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], [2.5.3], [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 dnl
  35 dnl ..and update WX_CURRENT, WX_REVISION and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 wx_major_version_number=2
  57 wx_minor_version_number=5
  58 wx_release_number=3
  59 wx_subrelease_number=3
  60
  61 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  62 WX_VERSION=$WX_RELEASE.$wx_release_number
  63 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  64
  65 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  66
  67 WX_CURRENT=3
  68 WX_REVISION=0
  69 WX_AGE=3
  70
  71
  72 dnl ------------------------------------------------------------------------
  73 dnl Check platform (host system)
  74 dnl ------------------------------------------------------------------------
  75
  76 dnl OS (assume Unix)
  77 USE_UNIX=1
  78 USE_OS2=0
  79 USE_WIN32=0
  80 USE_DOS=0
  81 USE_BEOS=0
  82 USE_MAC=0
  83
  84 dnl Unix kind
  85 USE_AIX=
  86 USE_BSD=                            dnl any BSD
  87 USE_DARWIN=                         dnl a.k.a. Mac OS X
  88 USE_FREEBSD=
  89 USE_GNU=                            dnl GNU/Hurd
  90 USE_HPUX=
  91 USE_LINUX=
  92 USE_NETBSD=
  93 USE_OPENBSD=
  94 USE_OSF=                            dnl OSF/1 (obsolete?)
  95 USE_SGI=
  96 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  97 USE_SUN=                            dnl SunOS or Solaris
  98 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  99 USE_SVR4=                           dnl SysV R4
 100 USE_SYSV=                           dnl any System V
 101 USE_VMS=
 102 USE_ULTRIX=
 103 USE_UNIXWARE=
 104
 105 dnl hardware platform
 106 USE_ALPHA=
 107
 108 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 109 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 110 dnl than checking it during run-time
 111 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 112
 113 dnl the list of all available toolkits
 114 dnl
 115 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 116 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 117
 118 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 119 dnl     which are either yes or no
 120 DEFAULT_wxUSE_COCOA=0
 121 DEFAULT_wxUSE_GTK=0
 122 DEFAULT_wxUSE_MAC=0
 123 DEFAULT_wxUSE_MGL=0
 124 DEFAULT_wxUSE_MICROWIN=0
 125 DEFAULT_wxUSE_MOTIF=0
 126 DEFAULT_wxUSE_MSW=0
 127 DEFAULT_wxUSE_PM=0
 128 DEFAULT_wxUSE_X11=0
 129
 130 dnl these are the values which are really default for the given platform -
 131 dnl they're not cached and are only used if no --with-toolkit was given *and*
 132 dnl nothing was found in the cache
 133 DEFAULT_DEFAULT_wxUSE_COCOA=0
 134 DEFAULT_DEFAULT_wxUSE_GTK=0
 135 DEFAULT_DEFAULT_wxUSE_MAC=0
 136 DEFAULT_DEFAULT_wxUSE_MGL=0
 137 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 138 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 139 DEFAULT_DEFAULT_wxUSE_MSW=0
 140 DEFAULT_DEFAULT_wxUSE_PM=0
 141 DEFAULT_DEFAULT_wxUSE_X11=0
 142
 143 PROGRAM_EXT=
 144 SO_SUFFIX=so
 145 SAMPLES_RPATH_FLAG=
 146 SAMPLES_RPATH_POSTLINK=
 147
 148 dnl to support a new system, you need to add its canonical name (as determined
 149 dnl by config.sub or specified by the configure command line) to this "case"
 150 dnl and also define the shared library flags below - search for
 151 dnl SHARED_LIB_SETUP to find the exact place
 152 case "${host}" in
 153   *-hp-hpux* )
 154     USE_HPUX=1
 155     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 156     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 157     SO_SUFFIX=sl
 158     AC_DEFINE(__HPUX__)
 159   ;;
 160   *-*-linux* )
 161     USE_LINUX=1
 162     AC_DEFINE(__LINUX__)
 163     TMP=`uname -m`
 164     if test "x$TMP" = "xalpha"; then
 165       USE_ALPHA=1
 166       AC_DEFINE(__ALPHA__)
 167     fi
 168     DEFAULT_DEFAULT_wxUSE_GTK=1
 169   ;;
 170   *-*-gnu* | *-*-k*bsd*-gnu )
 171     USE_GNU=1
 172     TMP=`uname -m`
 173     if test "x$TMP" = "xalpha"; then
 174       USE_ALPHA=1
 175       AC_DEFINE(__ALPHA__)
 176     fi
 177     DEFAULT_DEFAULT_wxUSE_GTK=1
 178   ;;
 179   *-*-irix5* | *-*-irix6* )
 180     USE_SGI=1
 181     USE_SVR4=1
 182     AC_DEFINE(__SGI__)
 183     AC_DEFINE(__SVR4__)
 184     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 185   ;;
 186   *-*-solaris2* )
 187     USE_SUN=1
 188     USE_SOLARIS=1
 189     USE_SVR4=1
 190     AC_DEFINE(__SUN__)
 191     AC_DEFINE(__SOLARIS__)
 192     AC_DEFINE(__SVR4__)
 193     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 194     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 195   ;;
 196   *-*-sunos4* )
 197     USE_SUN=1
 198     USE_SUNOS=1
 199     USE_BSD=1
 200     AC_DEFINE(__SUN__)
 201     AC_DEFINE(__SUNOS__)
 202     AC_DEFINE(__BSD__)
 203     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 204   ;;
 205   *-*-freebsd*)
 206     USE_BSD=1
 207     USE_FREEBSD=1
 208     AC_DEFINE(__FREEBSD__)
 209     AC_DEFINE(__BSD__)
 210     DEFAULT_DEFAULT_wxUSE_GTK=1
 211   ;;
 212   *-*-openbsd*)
 213     USE_BSD=1
 214     USE_OPENBSD=1
 215     AC_DEFINE(__OPENBSD__)
 216     AC_DEFINE(__BSD__)
 217     DEFAULT_DEFAULT_wxUSE_GTK=1
 218   ;;
 219   *-*-netbsd*)
 220     USE_BSD=1
 221     USE_NETBSD=1
 222     AC_DEFINE(__NETBSD__)
 223     AC_DEFINE(__BSD__)
 224     DEFAULT_DEFAULT_wxUSE_GTK=1
 225   ;;
 226   *-*-osf* )
 227     USE_ALPHA=1
 228     USE_OSF=1
 229     AC_DEFINE(__ALPHA__)
 230     AC_DEFINE(__OSF__)
 231     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 232     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 233   ;;
 234   *-*-dgux5* )
 235     USE_ALPHA=1
 236     USE_SVR4=1
 237     AC_DEFINE(__ALPHA__)
 238     AC_DEFINE(__SVR4__)
 239     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 240   ;;
 241   *-*-sysv5* )
 242     USE_SYSV=1
 243     USE_SVR4=1
 244     AC_DEFINE(__SYSV__)
 245     AC_DEFINE(__SVR4__)
 246     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 247   ;;
 248   *-*-aix* )
 249     USE_AIX=1
 250     USE_SYSV=1
 251     USE_SVR4=1
 252     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 253     dnl
 254     dnl     Both archive libraries and shared libraries on AIX have an .a
 255     dnl     extension. This will explain why you can't link with an .so and
 256     dnl     why it works with the name changed to .a.
 257     SO_SUFFIX=a
 258     AC_DEFINE(__AIX__)
 259     AC_DEFINE(__SYSV__)
 260     AC_DEFINE(__SVR4__)
 261     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 262   ;;
 263
 264   *-*-*UnixWare*)
 265     USE_SYSV=1
 266     USE_SVR4=1
 267     USE_UNIXWARE=1
 268     AC_DEFINE(__UNIXWARE__)
 269   ;;
 270
 271   *-*-cygwin* | *-*-mingw32* )
 272     dnl MBN: some of the defines have been moved after toolkit detection
 273     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 274     dnl      USE_UNIX  must be set and not USE_WIN32
 275     SO_SUFFIX=dll
 276     PROGRAM_EXT=".exe"
 277     RESCOMP=windres
 278     DEFAULT_DEFAULT_wxUSE_MSW=1
 279   ;;
 280
 281   *-pc-msdosdjgpp )
 282     USE_UNIX=0
 283     USE_DOS=1
 284     AC_DEFINE(__DOS__)
 285     PROGRAM_EXT=".exe"
 286     DEFAULT_DEFAULT_wxUSE_MGL=1
 287     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 288     LIBS="$LIBS -lstdc++"
 289   ;;
 290
 291   *-pc-os2_emx | *-pc-os2-emx )
 292     AC_DEFINE(__EMX__)
 293     USE_OS2=1
 294     AC_DEFINE(__OS2__)
 295     PROGRAM_EXT=".exe"
 296     DEFAULT_DEFAULT_wxUSE_PM=1
 297     dnl "c++" wrapper is not always available, so always use plain gcc.
 298     CXX=gcc
 299     LDFLAGS="$LDFLAGS -Zcrtdll"
 300     dnl
 301     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 302     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 303     dnl For now however, we still need it to make sure the configure script
 304     dnl works on OS/2 no matter what platform it is generated on.
 305     ac_executable_extensions=".exe"
 306     export ac_executable_extensions
 307     dnl This strange code is necessary to deal with handling of
 308     dnl backslashes by ksh and pdksh's sh variant.
 309     ac_save_IFS="$IFS"
 310     IFS='\\'
 311     ac_TEMP_PATH=
 312     for ac_dir in $PATH; do
 313       IFS=$ac_save_IFS
 314       if test -z "$ac_TEMP_PATH"; then
 315         ac_TEMP_PATH="$ac_dir"
 316       else
 317         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 318       fi
 319     done
 320     export PATH="$ac_TEMP_PATH"
 321     unset ac_TEMP_PATH
 322   ;;
 323
 324   powerpc-*-darwin* )
 325     dnl PowerPC Darwin based distributions (including Mac OS X)
 326     USE_BSD=1
 327     USE_DARWIN=1
 328     SO_SUFFIX=dylib
 329     AC_DEFINE(__BSD__)
 330     AC_DEFINE(__DARWIN__)
 331     AC_DEFINE(__POWERPC__)
 332     AC_DEFINE(TARGET_CARBON)
 333     DEFAULT_DEFAULT_wxUSE_MAC=1
 334   ;;
 335   powerpc-apple-macos* )
 336     dnl Classic Mac OS (< X)
 337     USE_UNIX=0
 338     dnl For some reason the test that should be cross-compiler capable fails
 339     dnl However, there is no doubt that MacOS PowerPC is big endian.
 340     ac_cv_c_bigendian=yes
 341     SO_SUFFIX=shlib
 342     dnl AC_DEFINE(TARGET_CARBON)
 343     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 344     DEFAULT_DEFAULT_wxUSE_MAC=1
 345   ;;
 346
 347   *-*-beos* )
 348     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 349     USE_BEOS=1
 350     AC_DEFINE(__BEOS__)
 351   ;;
 352
 353   *)
 354     AC_MSG_ERROR(unknown system type ${host}.)
 355 esac
 356
 357 dnl ---------------------------------------------------------------------------
 358 dnl command line options for configure
 359 dnl ---------------------------------------------------------------------------
 360
 361 dnl the default values for all options - we collect them all here to simplify
 362 dnl modification of the default values (for example, if the defaults for some
 363 dnl platform should be changed, it can be done here too)
 364 dnl
 365 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 366
 367 WX_ARG_CACHE_INIT
 368
 369 dnl useful to test the compilation with minimum options, define as 0 for normal
 370 dnl usage
 371 DEBUG_CONFIGURE=0
 372 if test $DEBUG_CONFIGURE = 1; then
 373   DEFAULT_wxUSE_UNIVERSAL=no
 374   DEFAULT_wxUSE_STL=no
 375
 376   DEFAULT_wxUSE_NANOX=no
 377
 378   DEFAULT_wxUSE_THREADS=yes
 379
 380   DEFAULT_wxUSE_SHARED=yes
 381   DEFAULT_wxUSE_OPTIMISE=no
 382   DEFAULT_wxUSE_PROFILE=no
 383   DEFAULT_wxUSE_NO_DEPS=no
 384   DEFAULT_wxUSE_NO_RTTI=no
 385   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 386   DEFAULT_wxUSE_RPATH=yes
 387   DEFAULT_wxUSE_PERMISSIVE=no
 388   DEFAULT_wxUSE_DEBUG_FLAG=yes
 389   DEFAULT_wxUSE_DEBUG_INFO=yes
 390   DEFAULT_wxUSE_DEBUG_GDB=yes
 391   DEFAULT_wxUSE_MEM_TRACING=no
 392   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 393   DEFAULT_wxUSE_DMALLOC=no
 394   DEFAULT_wxUSE_APPLE_IEEE=no
 395
 396   DEFAULT_wxUSE_EXCEPTIONS=no
 397   DEFAULT_wxUSE_LOG=yes
 398   DEFAULT_wxUSE_LOGWINDOW=no
 399   DEFAULT_wxUSE_LOGGUI=no
 400   DEFAULT_wxUSE_LOGDIALOG=no
 401
 402   DEFAULT_wxUSE_GUI=yes
 403   DEFAULT_wxUSE_CONTROLS=no
 404
 405   DEFAULT_wxUSE_REGEX=no
 406   DEFAULT_wxUSE_XML=no
 407   DEFAULT_wxUSE_EXPAT=no
 408   DEFAULT_wxUSE_ZLIB=no
 409   DEFAULT_wxUSE_LIBPNG=no
 410   DEFAULT_wxUSE_LIBJPEG=no
 411   DEFAULT_wxUSE_LIBTIFF=no
 412   DEFAULT_wxUSE_LIBXPM=no
 413   DEFAULT_wxUSE_LIBMSPACK=no
 414   DEFAULT_wxUSE_LIBSDL=no
 415   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 416   DEFAULT_wxUSE_ODBC=no
 417   DEFAULT_wxUSE_OPENGL=no
 418
 419   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 420   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 421   DEFAULT_wxUSE_STD_IOSTREAM=no
 422   DEFAULT_wxUSE_CMDLINE_PARSER=no
 423   DEFAULT_wxUSE_DATETIME=no
 424   DEFAULT_wxUSE_TIMER=no
 425   DEFAULT_wxUSE_STOPWATCH=no
 426   DEFAULT_wxUSE_FILE=no
 427   DEFAULT_wxUSE_FFILE=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_DIRECTSHOW=no
 433   DEFAULT_wxUSE_INTL=no
 434   DEFAULT_wxUSE_CONFIG=no
 435   DEFAULT_wxUSE_FONTMAP=no
 436   DEFAULT_wxUSE_STREAMS=no
 437   DEFAULT_wxUSE_SOCKETS=no
 438   DEFAULT_wxUSE_OLE=no
 439   DEFAULT_wxUSE_DATAOBJ=no
 440   DEFAULT_wxUSE_DIALUP_MANAGER=no
 441   DEFAULT_wxUSE_JOYSTICK=no
 442   DEFAULT_wxUSE_DYNLIB_CLASS=no
 443   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 444   DEFAULT_wxUSE_LONGLONG=no
 445   DEFAULT_wxUSE_GEOMETRY=no
 446
 447   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 448   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 449   DEFAULT_wxUSE_POSTSCRIPT=no
 450
 451   DEFAULT_wxUSE_CLIPBOARD=no
 452   DEFAULT_wxUSE_TOOLTIPS=no
 453   DEFAULT_wxUSE_DRAG_AND_DROP=no
 454   DEFAULT_wxUSE_DRAGIMAGE=no
 455   DEFAULT_wxUSE_SPLINES=no
 456
 457   DEFAULT_wxUSE_MDI=no
 458   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 459   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 460   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 461
 462   DEFAULT_wxUSE_RESOURCES=no
 463   DEFAULT_wxUSE_CONSTRAINTS=no
 464   DEFAULT_wxUSE_IPC=no
 465   DEFAULT_wxUSE_HELP=no
 466   DEFAULT_wxUSE_MS_HTML_HELP=no
 467   DEFAULT_wxUSE_WXHTML_HELP=no
 468   DEFAULT_wxUSE_TREELAYOUT=no
 469   DEFAULT_wxUSE_METAFILE=no
 470   DEFAULT_wxUSE_MIMETYPE=no
 471   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 472   DEFAULT_wxUSE_PROTOCOL=no
 473   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 474   DEFAULT_wxUSE_PROTOCOL_FTP=no
 475   DEFAULT_wxUSE_PROTOCOL_FILE=no
 476   DEFAULT_wxUSE_URL=no
 477
 478   DEFAULT_wxUSE_COMMONDLGS=no
 479   DEFAULT_wxUSE_CHOICEDLG=no
 480   DEFAULT_wxUSE_COLOURDLG=no
 481   DEFAULT_wxUSE_DIRDLG=no
 482   DEFAULT_wxUSE_FILEDLG=no
 483   DEFAULT_wxUSE_FINDREPLDLG=no
 484   DEFAULT_wxUSE_FONTDLG=no
 485   DEFAULT_wxUSE_MSGDLG=no
 486   DEFAULT_wxUSE_NUMBERDLG=no
 487   DEFAULT_wxUSE_TEXTDLG=no
 488   DEFAULT_wxUSE_SPLASH=no
 489   DEFAULT_wxUSE_STARTUP_TIPS=no
 490   DEFAULT_wxUSE_PROGRESSDLG=no
 491   DEFAULT_wxUSE_WIZARDDLG=no
 492
 493   DEFAULT_wxUSE_MENUS=no
 494   DEFAULT_wxUSE_MINIFRAME=no
 495   DEFAULT_wxUSE_HTML=no
 496   DEFAULT_wxUSE_XRC=no
 497   DEFAULT_wxUSE_WEBKIT=no
 498   DEFAULT_wxUSE_FILESYSTEM=no
 499   DEFAULT_wxUSE_FS_INET=no
 500   DEFAULT_wxUSE_FS_ZIP=no
 501   DEFAULT_wxUSE_BUSYINFO=no
 502   DEFAULT_wxUSE_ZIPSTREAM=no
 503   DEFAULT_wxUSE_VALIDATORS=no
 504
 505   DEFAULT_wxUSE_ACCEL=no
 506   DEFAULT_wxUSE_BUTTON=no
 507   DEFAULT_wxUSE_BMPBUTTON=no
 508   DEFAULT_wxUSE_CALCTRL=no
 509   DEFAULT_wxUSE_CARET=no
 510   DEFAULT_wxUSE_CHECKBOX=no
 511   DEFAULT_wxUSE_CHECKLST=no
 512   DEFAULT_wxUSE_CHOICE=no
 513   DEFAULT_wxUSE_CHOICEBOOK=no
 514   DEFAULT_wxUSE_COMBOBOX=no
 515   DEFAULT_wxUSE_DISPLAY=no
 516   DEFAULT_wxUSE_GAUGE=no
 517   DEFAULT_wxUSE_GRID=no
 518   DEFAULT_wxUSE_IMAGLIST=no
 519   DEFAULT_wxUSE_LISTBOOK=no
 520   DEFAULT_wxUSE_LISTBOX=no
 521   DEFAULT_wxUSE_LISTCTRL=no
 522   DEFAULT_wxUSE_NOTEBOOK=no
 523   DEFAULT_wxUSE_RADIOBOX=no
 524   DEFAULT_wxUSE_RADIOBTN=no
 525   DEFAULT_wxUSE_SASH=no
 526   DEFAULT_wxUSE_SCROLLBAR=no
 527   DEFAULT_wxUSE_SLIDER=no
 528   DEFAULT_wxUSE_SPINBTN=no
 529   DEFAULT_wxUSE_SPINCTRL=no
 530   DEFAULT_wxUSE_SPLITTER=no
 531   DEFAULT_wxUSE_STATBMP=no
 532   DEFAULT_wxUSE_STATBOX=no
 533   DEFAULT_wxUSE_STATLINE=no
 534   DEFAULT_wxUSE_STATTEXT=no
 535   DEFAULT_wxUSE_STATUSBAR=yes
 536   DEFAULT_wxUSE_TABDIALOG=no
 537   DEFAULT_wxUSE_TEXTCTRL=no
 538   DEFAULT_wxUSE_TOGGLEBTN=no
 539   DEFAULT_wxUSE_TOOLBAR=no
 540   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 541   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 542   DEFAULT_wxUSE_TREECTRL=no
 543   DEFAULT_wxUSE_POPUPWIN=no
 544   DEFAULT_wxUSE_TIPWINDOW=no
 545
 546   DEFAULT_wxUSE_UNICODE=no
 547   DEFAULT_wxUSE_UNICODE_MSLU=no
 548   DEFAULT_wxUSE_WCSRTOMBS=no
 549
 550   DEFAULT_wxUSE_PALETTE=no
 551   DEFAULT_wxUSE_IMAGE=no
 552   DEFAULT_wxUSE_GIF=no
 553   DEFAULT_wxUSE_PCX=no
 554   DEFAULT_wxUSE_PNM=no
 555   DEFAULT_wxUSE_IFF=no
 556   DEFAULT_wxUSE_XPM=no
 557   DEFAULT_wxUSE_ICO_CUR=no
 558   DEFAULT_wxUSE_ACCESSIBILITY=no
 559
 560   DEFAULT_wxUSE_MONOLITHIC=no
 561   DEFAULT_wxUSE_PLUGINS=no
 562   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 563 else
 564   DEFAULT_wxUSE_UNIVERSAL=no
 565   DEFAULT_wxUSE_STL=no
 566
 567   DEFAULT_wxUSE_NANOX=no
 568
 569   DEFAULT_wxUSE_THREADS=yes
 570
 571   DEFAULT_wxUSE_SHARED=yes
 572   DEFAULT_wxUSE_OPTIMISE=yes
 573   DEFAULT_wxUSE_PROFILE=no
 574   DEFAULT_wxUSE_NO_DEPS=no
 575   DEFAULT_wxUSE_NO_RTTI=no
 576   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 577   DEFAULT_wxUSE_RPATH=yes
 578   DEFAULT_wxUSE_PERMISSIVE=no
 579   DEFAULT_wxUSE_DEBUG_FLAG=no
 580   DEFAULT_wxUSE_DEBUG_INFO=no
 581   DEFAULT_wxUSE_DEBUG_GDB=no
 582   DEFAULT_wxUSE_MEM_TRACING=no
 583   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 584   DEFAULT_wxUSE_DMALLOC=no
 585   DEFAULT_wxUSE_APPLE_IEEE=yes
 586
 587   DEFAULT_wxUSE_EXCEPTIONS=yes
 588   DEFAULT_wxUSE_LOG=yes
 589   DEFAULT_wxUSE_LOGWINDOW=yes
 590   DEFAULT_wxUSE_LOGGUI=yes
 591   DEFAULT_wxUSE_LOGDIALOG=yes
 592
 593   DEFAULT_wxUSE_GUI=yes
 594
 595   DEFAULT_wxUSE_REGEX=yes
 596   DEFAULT_wxUSE_XML=yes
 597   DEFAULT_wxUSE_EXPAT=yes
 598   DEFAULT_wxUSE_ZLIB=yes
 599   DEFAULT_wxUSE_LIBPNG=yes
 600   DEFAULT_wxUSE_LIBJPEG=yes
 601   DEFAULT_wxUSE_LIBTIFF=yes
 602   DEFAULT_wxUSE_LIBXPM=yes
 603   DEFAULT_wxUSE_LIBMSPACK=yes
 604   DEFAULT_wxUSE_LIBSDL=no
 605   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 606   DEFAULT_wxUSE_ODBC=no
 607   DEFAULT_wxUSE_OPENGL=no
 608
 609   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 610   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 611   DEFAULT_wxUSE_STD_IOSTREAM=no
 612   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 613   DEFAULT_wxUSE_DATETIME=yes
 614   DEFAULT_wxUSE_TIMER=yes
 615   DEFAULT_wxUSE_STOPWATCH=yes
 616   DEFAULT_wxUSE_FILE=yes
 617   DEFAULT_wxUSE_FFILE=yes
 618   DEFAULT_wxUSE_TEXTBUFFER=yes
 619   DEFAULT_wxUSE_TEXTFILE=yes
 620   DEFAULT_wxUSE_SOUND=yes
 621   DEFAULT_wxUSE_MEDIACTRL=no
 622   DEFAULT_wxUSE_DIRECTSHOW=no
 623   DEFAULT_wxUSE_INTL=yes
 624   DEFAULT_wxUSE_CONFIG=yes
 625   DEFAULT_wxUSE_FONTMAP=yes
 626   DEFAULT_wxUSE_STREAMS=yes
 627   DEFAULT_wxUSE_SOCKETS=yes
 628   DEFAULT_wxUSE_OLE=yes
 629   DEFAULT_wxUSE_DATAOBJ=yes
 630   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 631   DEFAULT_wxUSE_JOYSTICK=yes
 632   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 633   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 634   DEFAULT_wxUSE_LONGLONG=yes
 635   DEFAULT_wxUSE_GEOMETRY=yes
 636
 637   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 638   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 639   DEFAULT_wxUSE_POSTSCRIPT=yes
 640
 641   DEFAULT_wxUSE_CLIPBOARD=yes
 642   DEFAULT_wxUSE_TOOLTIPS=yes
 643   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 644   DEFAULT_wxUSE_DRAGIMAGE=yes
 645   DEFAULT_wxUSE_SPLINES=yes
 646
 647   DEFAULT_wxUSE_MDI=yes
 648   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 649   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 650   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 651
 652   DEFAULT_wxUSE_RESOURCES=no
 653   DEFAULT_wxUSE_CONSTRAINTS=yes
 654   DEFAULT_wxUSE_IPC=yes
 655   DEFAULT_wxUSE_HELP=yes
 656   DEFAULT_wxUSE_MS_HTML_HELP=yes
 657   DEFAULT_wxUSE_WXHTML_HELP=yes
 658   DEFAULT_wxUSE_TREELAYOUT=yes
 659   DEFAULT_wxUSE_METAFILE=yes
 660   DEFAULT_wxUSE_MIMETYPE=yes
 661   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 662   DEFAULT_wxUSE_PROTOCOL=yes
 663   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 664   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 665   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 666   DEFAULT_wxUSE_URL=yes
 667
 668   DEFAULT_wxUSE_COMMONDLGS=yes
 669   DEFAULT_wxUSE_CHOICEDLG=yes
 670   DEFAULT_wxUSE_COLOURDLG=yes
 671   DEFAULT_wxUSE_DIRDLG=yes
 672   DEFAULT_wxUSE_FILEDLG=yes
 673   DEFAULT_wxUSE_FINDREPLDLG=yes
 674   DEFAULT_wxUSE_FONTDLG=yes
 675   DEFAULT_wxUSE_MSGDLG=yes
 676   DEFAULT_wxUSE_NUMBERDLG=yes
 677   DEFAULT_wxUSE_TEXTDLG=yes
 678   DEFAULT_wxUSE_SPLASH=yes
 679   DEFAULT_wxUSE_STARTUP_TIPS=yes
 680   DEFAULT_wxUSE_PROGRESSDLG=yes
 681   DEFAULT_wxUSE_WIZARDDLG=yes
 682
 683   DEFAULT_wxUSE_MENUS=yes
 684   DEFAULT_wxUSE_MINIFRAME=yes
 685   DEFAULT_wxUSE_HTML=yes
 686   DEFAULT_wxUSE_XRC=yes
 687   DEFAULT_wxUSE_WEBKIT=yes
 688   DEFAULT_wxUSE_FILESYSTEM=yes
 689   DEFAULT_wxUSE_FS_INET=yes
 690   DEFAULT_wxUSE_FS_ZIP=yes
 691   DEFAULT_wxUSE_BUSYINFO=yes
 692   DEFAULT_wxUSE_ZIPSTREAM=yes
 693   DEFAULT_wxUSE_VALIDATORS=yes
 694
 695   DEFAULT_wxUSE_ACCEL=yes
 696   DEFAULT_wxUSE_BUTTON=yes
 697   DEFAULT_wxUSE_BMPBUTTON=yes
 698   DEFAULT_wxUSE_CALCTRL=yes
 699   DEFAULT_wxUSE_CARET=yes
 700   DEFAULT_wxUSE_CHECKBOX=yes
 701   DEFAULT_wxUSE_CHECKLST=yes
 702   DEFAULT_wxUSE_CHOICE=yes
 703   DEFAULT_wxUSE_CHOICEBOOK=yes
 704   DEFAULT_wxUSE_COMBOBOX=yes
 705   DEFAULT_wxUSE_DISPLAY=yes
 706   DEFAULT_wxUSE_GAUGE=yes
 707   DEFAULT_wxUSE_GRID=yes
 708   DEFAULT_wxUSE_IMAGLIST=yes
 709   DEFAULT_wxUSE_LISTBOOK=yes
 710   DEFAULT_wxUSE_LISTBOX=yes
 711   DEFAULT_wxUSE_LISTCTRL=yes
 712   DEFAULT_wxUSE_NOTEBOOK=yes
 713   DEFAULT_wxUSE_RADIOBOX=yes
 714   DEFAULT_wxUSE_RADIOBTN=yes
 715   DEFAULT_wxUSE_SASH=yes
 716   DEFAULT_wxUSE_SCROLLBAR=yes
 717   DEFAULT_wxUSE_SLIDER=yes
 718   DEFAULT_wxUSE_SPINBTN=yes
 719   DEFAULT_wxUSE_SPINCTRL=yes
 720   DEFAULT_wxUSE_SPLITTER=yes
 721   DEFAULT_wxUSE_STATBMP=yes
 722   DEFAULT_wxUSE_STATBOX=yes
 723   DEFAULT_wxUSE_STATLINE=yes
 724   DEFAULT_wxUSE_STATTEXT=yes
 725   DEFAULT_wxUSE_STATUSBAR=yes
 726   DEFAULT_wxUSE_TABDIALOG=no
 727   DEFAULT_wxUSE_TEXTCTRL=yes
 728   DEFAULT_wxUSE_TOGGLEBTN=yes
 729   DEFAULT_wxUSE_TOOLBAR=yes
 730   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 731   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 732   DEFAULT_wxUSE_TREECTRL=yes
 733   DEFAULT_wxUSE_POPUPWIN=yes
 734   DEFAULT_wxUSE_TIPWINDOW=yes
 735
 736   DEFAULT_wxUSE_UNICODE=no
 737   DEFAULT_wxUSE_UNICODE_MSLU=yes
 738   DEFAULT_wxUSE_WCSRTOMBS=no
 739
 740   DEFAULT_wxUSE_PALETTE=yes
 741   DEFAULT_wxUSE_IMAGE=yes
 742   DEFAULT_wxUSE_GIF=yes
 743   DEFAULT_wxUSE_PCX=yes
 744   DEFAULT_wxUSE_IFF=no
 745   DEFAULT_wxUSE_PNM=yes
 746   DEFAULT_wxUSE_XPM=yes
 747   DEFAULT_wxUSE_ICO_CUR=yes
 748   DEFAULT_wxUSE_ACCESSIBILITY=no
 749
 750   DEFAULT_wxUSE_MONOLITHIC=no
 751   DEFAULT_wxUSE_PLUGINS=no
 752   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 753
 754   dnl Appliable only when --with-gtk was used:
 755   DEFAULT_wxUSE_GTK2=yes
 756 fi
 757
 758 dnl WX_ARG_WITH should be used to select whether an external package will be
 759 dnl used or not, to configure compile-time features of this package itself,
 760 dnl use WX_ARG_ENABLE instead
 761
 762 dnl ============================
 763 dnl external package dependecies
 764 dnl ============================
 765
 766 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 767 dnl these values manually
 768 for toolkit in `echo $ALL_TOOLKITS`; do
 769   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 770   if test "x$LINE" != "x" ; then
 771     has_toolkit_in_cache=1
 772     eval "DEFAULT_$LINE"
 773     eval "CACHE_$toolkit=1"
 774   fi
 775 done
 776
 777 dnl ---------------------------------------------------------------------------
 778 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 779 dnl first to disable many other switches if it's given
 780 dnl
 781 dnl NB: this is still in testing stage, don't use if you don't know what you're
 782 dnl     doing
 783 dnl ---------------------------------------------------------------------------
 784
 785 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 786 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 787 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 788
 789 if test "$wxUSE_GUI" = "yes"; then
 790
 791 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 792 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 793 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 794 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 795 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 796 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 797 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 798 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 799 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 800 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 801 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 802 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 803
 804 WX_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
 805 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 806
 807 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 808 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 809 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 810 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 811 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 812 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 813 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 814 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 815
 816 fi
 817 dnl for GUI only
 818
 819 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 820 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 821 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 822 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 823 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 824
 825 dnl ---------------------------------------------------------------------------
 826 dnl compile options
 827 dnl ---------------------------------------------------------------------------
 828
 829 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 830 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 831 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 832 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 833 if test "$USE_OS2" = "1"; then
 834     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 835 fi
 836
 837 if test "$wxUSE_DEBUG" = "yes"; then
 838   DEFAULT_wxUSE_DEBUG_FLAG=yes
 839   DEFAULT_wxUSE_DEBUG_INFO=yes
 840   BUILD=debug
 841 elif test "$wxUSE_DEBUG" = "no"; then
 842   DEFAULT_wxUSE_DEBUG_FLAG=no
 843   DEFAULT_wxUSE_DEBUG_INFO=no
 844   BUILD=release
 845 fi
 846
 847 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 848 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 849 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 850 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 851 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 852 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 853 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 854 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 855 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 856 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 857
 858 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 859 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 860
 861 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 862
 863
 864 dnl ---------------------------------------------------------------------------
 865 dnl (small) optional non GUI classes
 866 dnl ---------------------------------------------------------------------------
 867
 868 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 869 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 870
 871 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 872 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 873 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 874 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 875 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 876 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 877 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 878
 879 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 880
 881 dnl please keep the settings below in alphabetical order
 882 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 883 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 884 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 885 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 886 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 887 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 888 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 889 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 890 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 891 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 892 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 893 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 894 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 895 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 896 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 897 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 898 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 899 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 900 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 901 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 902 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 903 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 904 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 905 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 906 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 907 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 908 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 909 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 910 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 911 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 912 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 913 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 914
 915 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 916 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 917 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 918 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 919 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 920
 921
 922 dnl ---------------------------------------------------------------------------
 923 dnl "big" options (i.e. those which change a lot of things throughout the library)
 924 dnl ---------------------------------------------------------------------------
 925
 926 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 927
 928 if test "$wxUSE_GUI" = "yes"; then
 929
 930 dnl ---------------------------------------------------------------------------
 931 dnl "big" GUI options
 932 dnl ---------------------------------------------------------------------------
 933
 934 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 935 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 936 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 937 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 938 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 939 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 940 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 941 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 942 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 943 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 944 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 945 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 946 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 947 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 948
 949 dnl ---------------------------------------------------------------------------
 950 dnl PostScript options
 951 dnl ---------------------------------------------------------------------------
 952 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 953
 954 dnl VZ: these options seem to be always on, if someone wants to change it please do
 955 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 956 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 957
 958 dnl ---------------------------------------------------------------------------
 959 dnl resources
 960 dnl ---------------------------------------------------------------------------
 961
 962 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 963 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 964
 965 dnl ---------------------------------------------------------------------------
 966 dnl IPC &c
 967 dnl ---------------------------------------------------------------------------
 968
 969 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 970 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 971 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 972
 973 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 974
 975 dnl ---------------------------------------------------------------------------
 976 dnl optional GUI controls (in alphabetical order except the first one)
 977 dnl ---------------------------------------------------------------------------
 978
 979 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 980
 981 dnl even with --enable-controls, some may be disabled by giving
 982 dnl --disable-<control> later on the command line - but by default all will be
 983 dnl used (and vice versa)
 984 if test "$wxUSE_CONTROLS" = "yes"; then
 985   DEFAULT_wxUSE_ACCEL=yes
 986   DEFAULT_wxUSE_BMPBUTTON=yes
 987   DEFAULT_wxUSE_BUTTON=yes
 988   DEFAULT_wxUSE_CALCTRL=no
 989   DEFAULT_wxUSE_CARET=yes
 990   DEFAULT_wxUSE_COMBOBOX=yes
 991   DEFAULT_wxUSE_CHECKBOX=yes
 992   DEFAULT_wxUSE_CHECKLISTBOX=yes
 993   DEFAULT_wxUSE_CHOICE=yes
 994   DEFAULT_wxUSE_CHOICEBOOK=yes
 995   DEFAULT_wxUSE_GAUGE=yes
 996   DEFAULT_wxUSE_GRID=yes
 997   DEFAULT_wxUSE_IMAGLIST=yes
 998   DEFAULT_wxUSE_LISTBOOK=yes
 999   DEFAULT_wxUSE_LISTBOX=yes
1000   DEFAULT_wxUSE_LISTCTRL=yes
1001   DEFAULT_wxUSE_NOTEBOOK=yes
1002   DEFAULT_wxUSE_RADIOBOX=yes
1003   DEFAULT_wxUSE_RADIOBTN=yes
1004   DEFAULT_wxUSE_SASH=yes
1005   DEFAULT_wxUSE_SCROLLBAR=yes
1006   DEFAULT_wxUSE_SLIDER=yes
1007   DEFAULT_wxUSE_SPINBTN=yes
1008   DEFAULT_wxUSE_SPINCTRL=yes
1009   DEFAULT_wxUSE_SPLITTER=yes
1010   DEFAULT_wxUSE_STATBMP=yes
1011   DEFAULT_wxUSE_STATBOX=yes
1012   DEFAULT_wxUSE_STATLINE=yes
1013   DEFAULT_wxUSE_STATUSBAR=yes
1014   DEFAULT_wxUSE_TAB_DIALOG=yes
1015   DEFAULT_wxUSE_TOGGLEBTN=yes
1016   DEFAULT_wxUSE_TOOLBAR=yes
1017   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1018   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1019   DEFAULT_wxUSE_TOOLTIPS=yes
1020   DEFAULT_wxUSE_TREECTRL=yes
1021   DEFAULT_wxUSE_POPUPWIN=yes
1022   DEFAULT_wxUSE_TIPWINDOW=yes
1023 elif test "$wxUSE_CONTROLS" = "no"; then
1024   DEFAULT_wxUSE_ACCEL=no
1025   DEFAULT_wxUSE_BMPBUTTON=no
1026   DEFAULT_wxUSE_BUTTON=no
1027   DEFAULT_wxUSE_CALCTRL=no
1028   DEFAULT_wxUSE_CARET=no
1029   DEFAULT_wxUSE_COMBOBOX=no
1030   DEFAULT_wxUSE_CHECKBOX=no
1031   DEFAULT_wxUSE_CHECKLISTBOX=no
1032   DEFAULT_wxUSE_CHOICE=no
1033   DEFAULT_wxUSE_CHOICEBOOK=no
1034   DEFAULT_wxUSE_GAUGE=no
1035   DEFAULT_wxUSE_GRID=no
1036   DEFAULT_wxUSE_IMAGLIST=no
1037   DEFAULT_wxUSE_LISTBOOK=no
1038   DEFAULT_wxUSE_LISTBOX=no
1039   DEFAULT_wxUSE_LISTCTRL=no
1040   DEFAULT_wxUSE_NOTEBOOK=no
1041   DEFAULT_wxUSE_RADIOBOX=no
1042   DEFAULT_wxUSE_RADIOBTN=no
1043   DEFAULT_wxUSE_SASH=no
1044   DEFAULT_wxUSE_SCROLLBAR=no
1045   DEFAULT_wxUSE_SLIDER=no
1046   DEFAULT_wxUSE_SPINBTN=no
1047   DEFAULT_wxUSE_SPINCTRL=no
1048   DEFAULT_wxUSE_SPLITTER=no
1049   DEFAULT_wxUSE_STATBMP=no
1050   DEFAULT_wxUSE_STATBOX=no
1051   DEFAULT_wxUSE_STATLINE=no
1052   DEFAULT_wxUSE_STATUSBAR=no
1053   DEFAULT_wxUSE_TAB_DIALOG=no
1054   DEFAULT_wxUSE_TOGGLEBTN=no
1055   DEFAULT_wxUSE_TOOLBAR=no
1056   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1057   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1058   DEFAULT_wxUSE_TOOLTIPS=no
1059   DEFAULT_wxUSE_TREECTRL=no
1060   DEFAULT_wxUSE_POPUPWIN=no
1061   DEFAULT_wxUSE_TIPWINDOW=no
1062 fi
1063
1064 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1065 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1066 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1067 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1068 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1069 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1070 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1071 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1072 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1073 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1074 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1075 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1076 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1077 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1078 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1079 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1080 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1081 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1082 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1083 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1084 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1085 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1086 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1087 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1088 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1089 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1090 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1091 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1092 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1093 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1094 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1095 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1096 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1097 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1098 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1099 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1100 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1101 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1102 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1103 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1104
1105 dnl ---------------------------------------------------------------------------
1106 dnl common dialogs
1107 dnl ---------------------------------------------------------------------------
1108
1109 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1110 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1111 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1112 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1113 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1114 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1115 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1116 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1117 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1118 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1119 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1120 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1121 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1122 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1123
1124 dnl ---------------------------------------------------------------------------
1125 dnl misc GUI options
1126 dnl ---------------------------------------------------------------------------
1127
1128 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1129 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1130 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1131 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1132 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1133 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1134 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1135 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1136 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1137 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1138
1139 dnl ---------------------------------------------------------------------------
1140 dnl support for image formats that do not rely on external library
1141 dnl ---------------------------------------------------------------------------
1142
1143 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1144 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1145 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1146 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1147 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1148 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1149 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1150 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1151
1152 fi
1153
1154 dnl ---------------------------------------------------------------------------
1155 dnl flavour support
1156 dnl ---------------------------------------------------------------------------
1157
1158 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1159 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1160 dnl It doesn't actually change anything but the output file names.
1161 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1162
1163 dnl ---------------------------------------------------------------------------
1164 dnl some win32 settings
1165 dnl ---------------------------------------------------------------------------
1166
1167 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1168 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1169 if test "x$VENDOR" = "x"; then
1170     VENDOR="custom"
1171 fi
1172
1173
1174 dnl for GUI only
1175
1176 dnl cache the options values before (may be) aborting below
1177 WX_ARG_CACHE_FLUSH
1178
1179 dnl check that no more than one toolkit is given and that if none are given that
1180 dnl we have a default one
1181
1182 AC_MSG_CHECKING(for toolkit)
1183
1184 # In Wine, we need to default to MSW, not GTK or MOTIF
1185 if test "$wxUSE_WINE" = "yes"; then
1186     DEFAULT_DEFAULT_wxUSE_GTK=0
1187     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1188     DEFAULT_DEFAULT_wxUSE_MSW=1
1189     wxUSE_SHARED=no
1190 fi
1191
1192 if test "$wxUSE_GUI" = "yes"; then
1193
1194     if test "$USE_BEOS" = 1; then
1195         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1196     fi
1197
1198     if test "$TOOLKIT_GIVEN" = 1; then
1199       dnl convert "yes" to 1 and "no" to 0
1200       for toolkit in `echo $ALL_TOOLKITS`; do
1201         var=wxUSE_$toolkit
1202         eval "value=\$${var}"
1203         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1204       done
1205     else
1206       dnl try to guess the most apropriate toolkit for this platform
1207       for toolkit in `echo $ALL_TOOLKITS`; do
1208         if test "$has_toolkit_in_cache" != 1; then
1209           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1210         else
1211           var=DEFAULT_wxUSE_$toolkit
1212         fi
1213         eval "wxUSE_$toolkit=\$${var}"
1214       done
1215     fi
1216
1217     dnl we suppose that expr is available (maybe there is a better way to do
1218     dnl this? what about using ALL_TOOLKITS? TODO)
1219     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1220                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1221                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1222
1223     dnl Allow wxUSE_PM only for OS/2 with EMX.
1224     case "${host}" in
1225       *-pc-os2_emx | *-pc-os2-emx )
1226         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1227     esac
1228
1229     case "$NUM_TOOLKITS" in
1230       1)
1231       ;;
1232       0)
1233         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1234       ;;
1235       *)
1236         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1237     esac
1238
1239     dnl cache the wxUSE_<TOOLKIT> values too
1240     for toolkit in `echo $ALL_TOOLKITS`; do
1241       var=wxUSE_$toolkit
1242       eval "value=\$${var}"
1243       if test "x$value" != x; then
1244         cache_var=CACHE_$toolkit
1245         eval "cache=\$${cache_var}"
1246         if test "$cache" = 1; then
1247           echo "$var=$value" >> ${wx_arg_cache_file}
1248         fi
1249         if test "$value" = 1; then
1250           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1251           AC_MSG_RESULT($toolkit_echo)
1252         fi
1253       fi
1254     done
1255 else
1256     if test "x$host_alias" != "x"; then
1257         AC_MSG_RESULT(base ($host_alias hosted) only)
1258     else
1259         AC_MSG_RESULT(base only)
1260     fi
1261 fi
1262
1263 dnl ---------------------------------------------------------------------------
1264 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1265 dnl 'just' a POSIX platform, so the Win32 API must not be available
1266 dnl ---------------------------------------------------------------------------
1267 dnl (Windows-only piece)
1268 wants_win32=0
1269 doesnt_want_win32=0
1270 case "${host}" in
1271   *-*-cygwin*)
1272       if test "$wxUSE_MSW" = 1 ; then
1273         wants_win32=1
1274       else
1275         doesnt_want_win32=1
1276       fi
1277   ;;
1278   *-*-mingw*)
1279       wants_win32=1
1280   ;;
1281 esac
1282
1283 dnl ---------------------------------------------------------------------------
1284 dnl Wine is a virtual platform, we need to patch things up a bit
1285 dnl ---------------------------------------------------------------------------
1286 if test "$wxUSE_WINE" = "yes"; then
1287     wants_win32=1
1288     dnl FIXME: we should do a better job of testing for these
1289     CC=winegcc
1290     CXX=wineg++
1291     RESCOMP=wrc
1292     LDFLAGS_GUI="-mwindows"
1293 fi
1294
1295 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1296 dnl     take effect on Cygwin/Mingw and not other platforms.
1297 if test "$wants_win32" = 1 ; then
1298     USE_UNIX=0
1299     USE_WIN32=1
1300     AC_DEFINE(__WIN32__)
1301     AC_DEFINE(__WIN95__)
1302     AC_DEFINE(__WINDOWS__)
1303     AC_DEFINE(__GNUWIN32__)
1304     AC_DEFINE(STRICT)
1305     AC_DEFINE(WINVER, 0x0400)
1306 fi
1307 if test "$doesnt_want_win32" = 1 ; then
1308     USE_UNIX=1
1309     USE_WIN32=0
1310 fi
1311 dnl (end of Windows-only piece)
1312
1313 if test "$USE_UNIX" = 1 ; then
1314     wxUSE_UNIX=yes
1315     AC_DEFINE(__UNIX__)
1316 fi
1317
1318 dnl ---------------------------------------------------------------------------
1319 dnl Checks for programs
1320 dnl ---------------------------------------------------------------------------
1321
1322 dnl flush the cache because checking for programs might abort
1323 AC_CACHE_SAVE
1324
1325 dnl cross-compiling support: we're cross compiling if the build system is
1326 dnl different from the target one (assume host and target be always the same)
1327 if test "$build" != "$host" ; then
1328     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX" = 1; then
1329         CC=$host_alias-gcc
1330         CXX=$host_alias-c++
1331         AR=$host_alias-ar
1332         RANLIB=$host_alias-ranlib
1333         DLLTOOL=$host_alias-dlltool
1334         RESCOMP=$host_alias-windres
1335         STRIP=$host_alias-strip
1336     elif test "x$CC" '!=' "x"; then
1337         echo "You set CC, I assume you know what you are doing."
1338     else
1339         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1340     fi
1341 fi
1342
1343 dnl C-compiler checks
1344 dnl   defines CC with the compiler to use
1345 dnl   defines GCC with yes if using gcc
1346 dnl   defines GCC empty if not using gcc
1347 dnl   defines CFLAGS
1348 dnl
1349 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1350 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1351 dnl -g and -O flags ourselves below
1352 CFLAGS=${CFLAGS:=}
1353 AC_PROG_CC
1354
1355 dnl is -traditional needed for correct compilations
1356 dnl   adds -traditional for gcc if needed
1357 AC_PROG_GCC_TRADITIONAL
1358
1359 AC_LANG_SAVE
1360 AC_LANG_CPLUSPLUS
1361
1362 dnl C++-compiler checks
1363 dnl   defines CXX with the compiler to use
1364 dnl   defines GXX with yes if using gxx
1365 dnl   defines GXX empty if not using gxx
1366 dnl   defines CXXFLAGS
1367 dnl
1368 dnl see CFLAGS line above
1369 CXXFLAGS=${CXXFLAGS:=}
1370 AC_PROG_CXX
1371
1372 AC_LANG_RESTORE
1373
1374 dnl ranlib command
1375 dnl   defines RANLIB with the appropriate command
1376 AC_PROG_RANLIB
1377
1378 dnl ar command
1379 dnl   defines AR with the appropriate command
1380 AC_CHECK_PROG(AR, ar, ar)
1381 if test "x$AR" = "x" ; then
1382     AC_MSG_ERROR([ar is needed to build wxWidgets])
1383 fi
1384
1385 dnl install checks
1386 dnl   defines INSTALL with the appropriate command
1387 AC_PROG_INSTALL
1388
1389 dnl   make install path absolute (if not already);
1390 dnl   will fail with (some) MSDOS paths
1391 case ${INSTALL} in
1392   /* ) # Absolute
1393      ;;
1394   ?:* ) # Drive letter, considered as absolute.
1395      ;;
1396   *)
1397      INSTALL=`pwd`/${INSTALL} ;;
1398 esac
1399
1400
1401 case "${host}" in
1402
1403     dnl The other BSD's should probably go in here too, since this is
1404     dnl to workaround a strange static lib BSDism.
1405     dnl Mac OS X install seems to ignore -p option...
1406     powerpc-*-darwin* )
1407         INSTALL_PROGRAM="cp -fp"
1408         INSTALL_DATA="cp -fp"
1409         ;;
1410     *)
1411         ;;
1412 esac
1413
1414 dnl strip command
1415 dnl   defines STRIP as strip or nothing if not found
1416 AC_CHECK_PROG(STRIP, strip, strip, true)
1417
1418 dnl does make support "-include" (only GNU make does AFAIK)?
1419 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1420 [
1421     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1422             egrep -s GNU > /dev/null); then
1423         wx_cv_prog_makeisgnu="yes"
1424     else
1425         wx_cv_prog_makeisgnu="no"
1426     fi
1427 ])
1428
1429 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1430     IF_GNU_MAKE=""
1431 else
1432     IF_GNU_MAKE="#"
1433 fi
1434
1435 AC_SUBST(IF_GNU_MAKE)
1436
1437 dnl we don't need to check for VPATH support in GNU make - it does have it
1438 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1439 dnl check if VPATH works
1440 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1441 dnl create Makefile
1442 cat - << EOF > confMake
1443 check : file
1444         cp \$? \$@
1445         cp \$? final_file
1446 EOF
1447
1448 if test ! -d sub ; then
1449   mkdir sub
1450 fi
1451 echo dummy > sub/file
1452 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1453 RESULT=$?
1454 rm -f sub/file check final_file confMake
1455 rmdir sub
1456 if test "$RESULT" = 0; then
1457   wx_cv_prog_makevpath="yes"
1458 else
1459   wx_cv_prog_makevpath="no"
1460 fi
1461 ])
1462
1463 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1464 AC_MSG_ERROR([
1465 You need a make-utility that is able to use the variable
1466 VPATH correctly.
1467 If your version of make does not support VPATH correctly,
1468 please install GNU-make (possibly as gmake), and start
1469 configure with the following command:
1470 export MAKE=gmake; ./configure  for sh-type shells
1471 setenv MAKE gmake; ./configure  for csh-type shells
1472 Also please do remember to use gmake in this case every time
1473 you are trying to compile.
1474 ])
1475 fi dnl make without VPATH
1476 fi dnl not GNU make
1477
1478 dnl needed for making link to setup.h
1479 AC_PROG_LN_S
1480
1481 dnl ------------------------------------------------------------------------
1482 dnl Platform specific tests
1483 dnl ------------------------------------------------------------------------
1484
1485 case "${host}" in
1486   *-pc-os2_emx | *-pc-os2-emx )
1487       dnl ---------------------------------------------------------------------
1488       dnl When we are using gcc on OS/2, we want to be either using resources
1489       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1490       dnl Moreover we need to link explicitly against either stdcpp.a or
1491       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1492       dnl not "g++/c++".
1493       dnl ---------------------------------------------------------------------
1494       dnl (OS/2-only piece)
1495       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1496           dnl More complete Unix emulation for unix-like ports
1497           dnl by linking in POSIX/2's cExt (if available).
1498           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1499       else
1500           dnl Include resources for the "native" port (wxPM).
1501           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1502       fi
1503       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1504           AC_TRY_COMPILE([],
1505               [
1506                   #if (__GNUC__ < 3)
1507                       #error old gcc
1508                   #endif
1509               ],
1510               [
1511                   AC_TRY_COMPILE([],
1512                       [
1513                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1514                               #error intermediate gcc
1515                           #endif
1516                       ],
1517                       [
1518                          wx_cv_gccversion=Innotek
1519                       ],
1520                       [
1521                          wx_cv_gccversion=3
1522                       ]
1523                   )
1524               ],
1525               [
1526                   wx_cv_gccversion=2
1527               ]
1528           )
1529       ])
1530       if test "$wx_cv_gccversion" = "2"; then
1531           LIBS="$LIBS -lstdcpp"
1532           LDFLAGS="$LDFLAGS -Zsysv-signals"
1533       else
1534           if test "$wx_cv_gccversion" = "3"; then
1535               LIBS="$LIBS -lstdcxx"
1536               LDFLAGS="$LDFLAGS -Zsysv-signals"
1537           else
1538               LIBS="$LIBS -lstdc++"
1539           fi
1540       fi
1541       if test "$wxUSE_OMF" = "yes"; then
1542         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1543       fi
1544       dnl (end of OS/2-only piece)
1545   ;;
1546   *)
1547       dnl ---------------------------------------------------------------------
1548       dnl look for strcasecmp() in string.h and then strings.h if it's not
1549       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1550       dnl used.
1551       dnl ---------------------------------------------------------------------
1552       dnl (non-OS/2-only piece)
1553
1554       AC_LANG_SAVE
1555       AC_LANG_CPLUSPLUS
1556
1557       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1558           AC_TRY_LINK([
1559               #include <string.h>
1560               ],
1561               [
1562                   strcasecmp("foo", "bar");
1563               ],
1564               ac_cv_string_strcasecmp=yes,
1565               ac_cv_string_strcasecmp=no
1566           )
1567       ])
1568
1569       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1570           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1571       else
1572           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1573               AC_TRY_LINK([
1574                   #include <strings.h>
1575                   ],
1576                   [
1577                       strcasecmp("foo", "bar");
1578                   ],
1579                   ac_cv_strings_strcasecmp=yes,
1580                   ac_cv_strings_strcasecmp=no
1581               )
1582           ])
1583
1584           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1585               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1586           else
1587               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1588           fi
1589       fi
1590
1591       AC_LANG_RESTORE
1592       dnl (end of non-OS/2-only piece)
1593   ;;
1594 esac
1595
1596 dnl ------------------------------------------------------------------------
1597 dnl Check for headers
1598 dnl ------------------------------------------------------------------------
1599
1600 dnl defines HAVE_STDLIB_H
1601 AC_CHECK_HEADERS(stdlib.h)
1602 dnl defines HAVE_MALLOC_H
1603 AC_CHECK_HEADERS(malloc.h)
1604 dnl defines HAVE_UNISTD_H
1605 AC_CHECK_HEADERS(unistd.h)
1606 dnl defines HAVE_WCHAR_H
1607 AC_CHECK_HEADERS(wchar.h)
1608
1609 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1610 if test "$ac_cv_header_wchar_h" != "yes"; then
1611     dnl defines HAVE_WCSTR_H
1612     AC_CHECK_HEADERS(wcstr.h)
1613 fi
1614
1615 dnl defines HAVE_FNMATCH_H
1616 AC_CHECK_HEADERS(fnmatch.h)
1617
1618 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1619     AC_CHECK_FUNCS(fnmatch)
1620 fi
1621
1622 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1623 AC_CHECK_HEADERS(langinfo.h)
1624
1625 case "${host}" in
1626   *-pc-os2_emx | *-pc-os2-emx )
1627       dnl Explicitly link -lintl if langinfo.h is available.
1628       if test $ac_cv_header_langinfo_h = "yes"; then
1629           LIBS="$LIBS -lintl"
1630       fi
1631   ;;
1632 esac
1633
1634 if test "$wxUSE_GUI" = "yes"; then
1635     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1636         dnl defines HAVE_X11_XKBLIB_H
1637         AC_CHECK_HEADERS(X11/Xlib.h)
1638         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1639                          [
1640                           #if HAVE_X11_XLIB_H
1641                             #include <X11/Xlib.h>
1642                           #endif
1643                          ])
1644     fi
1645 fi
1646
1647 dnl ---------------------------------------------------------------------------
1648 dnl Checks for compiler characteristics
1649 dnl ---------------------------------------------------------------------------
1650
1651 dnl defines const to be empty if c-compiler does not support const fully
1652 AC_C_CONST
1653 dnl defines inline to a sensible value for the c-compiler
1654 AC_C_INLINE
1655
1656 dnl check the sizes of integral types (give some reasonable default values for
1657 dnl cross-compiling)
1658 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1659 AC_CHECK_SIZEOF(char, 1)
1660 AC_CHECK_SIZEOF(short, 2)
1661 AC_CHECK_SIZEOF(void *, 4)
1662 AC_CHECK_SIZEOF(int, 4)
1663 AC_CHECK_SIZEOF(long, 4)
1664 AC_CHECK_SIZEOF(size_t, 4)
1665
1666 case "${host}" in
1667     arm-*-linux* )
1668         AC_CHECK_SIZEOF(long long, 8)
1669     ;;
1670     *-hp-hpux* )
1671         AC_CHECK_SIZEOF(long long, 0)
1672         if test "$ac_cv_sizeof_long_long" != "0"; then
1673             dnl HPUX 10.20 headers need this define in order to use long long definitions
1674             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1675         fi
1676     ;;
1677     * )
1678         AC_CHECK_SIZEOF(long long, 0)
1679 esac
1680
1681 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1682 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1683 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1684 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1685 [
1686     AC_TRY_RUN(
1687         [
1688             /* DJGPP only has fake wchar_t: */
1689             #ifdef __DJGPP__
1690             #  error "fake wchar_t"
1691             #endif
1692             #ifdef HAVE_WCHAR_H
1693             #  ifdef __CYGWIN__
1694             #    include <stddef.h>
1695             #  endif
1696             #  include <wchar.h>
1697             #endif
1698             #ifdef HAVE_STDLIB_H
1699             #  include <stdlib.h>
1700             #endif
1701             #include <stdio.h>
1702             int main()
1703             {
1704                 FILE *f=fopen("conftestval", "w");
1705                 if (!f) exit(1);
1706                 fprintf(f, "%i", sizeof(wchar_t));
1707                 exit(0);
1708             }
1709         ],
1710         wx_cv_sizeof_wchar_t=`cat conftestval`,
1711         wx_cv_sizeof_wchar_t=0,
1712         [
1713             case "${host}" in
1714               *-pc-msdosdjgpp )
1715                 wx_cv_sizeof_wchar_t=0
1716                 ;;
1717               * )
1718                 wx_cv_sizeof_wchar_t=4
1719                 ;;
1720             esac
1721         ]
1722     )
1723 ])
1724
1725 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1726
1727 dnl checks needed to define wxVaCopy
1728 AC_CACHE_CHECK([for va_copy],
1729     wx_cv_func_va_copy,
1730     [
1731         AC_LINK_IFELSE([
1732             #include <stdarg.h>
1733             void foo(char *f, ...)
1734             {
1735                 va_list ap1, ap2;
1736                 va_start(ap1, f);
1737                 va_copy(ap2, ap1);
1738                 va_end(ap2);
1739                 va_end(ap1);
1740             }],
1741             wx_cv_func_va_copy=yes,
1742             wx_cv_func_va_copy=no
1743         )
1744     ]
1745 )
1746
1747 if test $wx_cv_func_va_copy = "yes"; then
1748     AC_DEFINE(HAVE_VA_COPY)
1749 else
1750     dnl try to understand how can we copy va_lists
1751     AC_CACHE_CHECK([if va_list can be copied by value],
1752         wx_cv_type_va_list_lvalue,
1753         [
1754             AC_RUN_IFELSE([
1755                 #include <stdarg.h>
1756                 int foo(char *f, ...)
1757                 {
1758                     va_list ap1, ap2;
1759                     va_start(ap1, f);
1760                     ap2 = ap1;
1761                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1762                         return 1;
1763                     va_end(ap2);
1764                     va_end(ap1);
1765                     return 0;
1766                 }
1767                 int main()
1768                 {
1769                     return foo("hi", 17);
1770                 }],
1771                 wx_cv_type_va_list_lvalue=yes,
1772                 wx_cv_type_va_list_lvalue=no,
1773                 dnl assume most common case for cross-compiling...
1774                 wx_cv_type_va_list_lvalue=yes
1775             )
1776         ]
1777     )
1778
1779     if test $wx_cv_type_va_list_lvalue != "yes"; then
1780         dnl we suppose that the only thing which can't be copied like this
1781         dnl are arrays... only experience will show whether this is really true
1782         AC_DEFINE(VA_LIST_IS_ARRAY)
1783     fi
1784 fi
1785
1786 dnl check for large file support
1787 AC_SYS_LARGEFILE
1788
1789 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1790 dnl line because otherwise the system headers risk being included before
1791 dnl wx/defs.h which defines these constants leading to inconsistent
1792 dnl sizeof(off_t) in different source files of the same program and linking
1793 dnl problems
1794 if test "x$wx_largefile" = "xyes"; then
1795     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1796         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1797     else
1798         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1799     fi
1800     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1801 fi
1802
1803 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1804 WX_C_BIGENDIAN
1805
1806 dnl check for iostream (as opposed to iostream.h) standard header
1807 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1808
1809 dnl check whether C++ compiler supports bool built-in type
1810 WX_CPP_BOOL
1811
1812 dnl check whether C++ compiler supports explicit keyword
1813 WX_CPP_EXPLICIT
1814
1815 dnl check whether C++ compiler supports C++ casts
1816 AC_CXX_CONST_CAST
1817 AC_CXX_REINTERPRET_CAST
1818 AC_CXX_STATIC_CAST
1819
1820 dnl check various STL features
1821 if test "$wxUSE_STL" = "yes"; then
1822     AC_LANG_PUSH(C++)
1823
1824     dnl check for basic STL functionality
1825     AC_MSG_CHECKING([for basic STL functionality])
1826     AC_TRY_COMPILE([#include <string>
1827                     #include <functional>
1828                     #include <algorithm>
1829                     #include <vector>
1830                     #include <list>],
1831                     [std::vector<int> moo;
1832                      std::list<int> foo;
1833                      std::vector<int>::iterator it =
1834                          std::find_if(moo.begin(), moo.end(),
1835                                       std::bind2nd(std::less<int>(), 3));],
1836                     [AC_MSG_RESULT([yes])],
1837                     [AC_MSG_RESULT([no])
1838                      AC_MSG_ERROR([Basic STL functionality missing])])
1839
1840     dnl check if <string> declares std::wstring
1841     AC_MSG_CHECKING([for std::wstring in <string>])
1842     AC_TRY_COMPILE([#include <string>],
1843                    [std::wstring foo;],
1844                    [AC_MSG_RESULT(yes)
1845                     AC_DEFINE(HAVE_STD_WSTRING)],
1846                    [AC_MSG_RESULT(no)])
1847
1848     dnl check for compliant std::string::compare
1849     AC_MSG_CHECKING([for compliant std::string::compare])
1850     AC_TRY_COMPILE([#include <string>],
1851                    [std::string foo, bar;
1852                     foo.compare(bar);
1853                     foo.compare(1, 1, bar);
1854                     foo.compare(1, 1, bar, 1, 1);
1855                     foo.compare("");
1856                     foo.compare(1, 1, "");
1857                     foo.compare(1, 1, "", 2);],
1858                    [AC_MSG_RESULT(yes)
1859                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1860                    [AC_MSG_RESULT(no)])
1861
1862     dnl check for hash_map and hash_set headers
1863     AC_CHECK_HEADER([hash_map],
1864                     [AC_MSG_CHECKING([for hash_map and hash_set])
1865                      AC_TRY_COMPILE([#include <hash_map>
1866                                      #include <hash_set>],
1867                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1868                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1869                                     [AC_MSG_RESULT(yes)
1870                                      AC_DEFINE(HAVE_HASH_MAP)
1871                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1872                                     [AC_MSG_RESULT(no)])
1873                      ])
1874
1875     AC_CHECK_HEADER([ext/hash_map],
1876                     [AC_MSG_CHECKING([for hash_map and hash_set])
1877                      AC_TRY_COMPILE([#include <ext/hash_map>
1878                                      #include <ext/hash_set>],
1879                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1880                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1881                                     [AC_MSG_RESULT(yes)
1882                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1883                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1884                                     [AC_MSG_RESULT(no)])
1885                      ])
1886
1887     AC_LANG_POP
1888 fi
1889
1890 dnl ---------------------------------------------------------------------------
1891 dnl Define search path for includes and libraries: all headers and libs will be
1892 dnl looked for in all directories of this path
1893 dnl ---------------------------------------------------------------------------
1894
1895 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1896 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1897 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1898 dnl
1899 dnl Also try to put all directories which may contain X11R6 before those which
1900 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1901 dnl
1902 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1903 dnl systems which have both (AIX 4.x does)
1904 SEARCH_INCLUDE="\
1905     /usr/local/include        \
1906                               \
1907     /usr/Motif-2.1/include    \
1908     /usr/Motif-1.2/include    \
1909     /usr/include/Motif1.2     \
1910     /opt/xpm/include/X11      \
1911     /opt/GBxpm/include/       \
1912     /opt/GBxpm/X11/include/   \
1913                               \
1914     /usr/dt/include           \
1915     /usr/openwin/include      \
1916                               \
1917     /usr/include/Xm           \
1918                               \
1919     /usr/X11R6/include        \
1920     /usr/X11R6.4/include      \
1921     /usr/X11R5/include        \
1922     /usr/X11R4/include        \
1923                               \
1924     /usr/include/X11R6        \
1925     /usr/include/X11R5        \
1926     /usr/include/X11R4        \
1927                               \
1928     /usr/local/X11R6/include  \
1929     /usr/local/X11R5/include  \
1930     /usr/local/X11R4/include  \
1931                               \
1932     /usr/local/include/X11R6  \
1933     /usr/local/include/X11R5  \
1934     /usr/local/include/X11R4  \
1935                               \
1936     /usr/X11/include          \
1937     /usr/include/X11          \
1938     /usr/local/X11/include    \
1939     /usr/local/include/X11    \
1940                               \
1941     /usr/X386/include         \
1942     /usr/x386/include         \
1943     /usr/XFree86/include/X11  \
1944                               \
1945     X:/XFree86/include        \
1946     X:/XFree86/include/X11    \
1947                               \
1948     /usr/include/gtk          \
1949     /usr/local/include/gtk    \
1950     /usr/include/glib         \
1951     /usr/local/include/glib   \
1952                               \
1953     /usr/include/qt           \
1954     /usr/local/include/qt     \
1955                               \
1956     /usr/local/arm/3.3.2/include     \
1957                               \
1958     /usr/include/windows      \
1959     /usr/include/wine         \
1960     /usr/local/include/wine   \
1961                               \
1962     /usr/unsupported/include  \
1963     /usr/athena/include       \
1964     /usr/local/x11r5/include  \
1965     /usr/lpp/Xamples/include  \
1966                               \
1967     /usr/openwin/share/include"
1968
1969 dnl prepend lib and lib32 for IRIX where the files in these directories should
1970 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1971 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1972 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1973 dnl
1974 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1975 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1976
1977 dnl ------------------------------------------------------------------------
1978 dnl Check for libraries
1979 dnl ------------------------------------------------------------------------
1980
1981 dnl flush the cache because checking for libraries below might abort
1982 AC_CACHE_SAVE
1983
1984 dnl check for glibc version
1985 dnl
1986 dnl VZ: I have no idea why had this check been there originally, but now
1987 dnl     we could probably do without it by just always adding _GNU_SOURCE
1988 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1989     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1990         AC_TRY_COMPILE([#include <features.h>],
1991             [
1992                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1993                     #error not glibc2.1
1994                 #endif
1995             ],
1996             [
1997                 wx_cv_lib_glibc21=yes
1998             ],
1999             [
2000                 wx_cv_lib_glibc21=no
2001             ]
2002         )
2003     ])
2004     if test "$wx_cv_lib_glibc21" = "yes"; then
2005         AC_DEFINE(wxHAVE_GLIBC2)
2006     fi
2007 fi
2008
2009 dnl we may need _GNU_SOURCE for 2 things:
2010 dnl
2011 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2012 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2013 dnl  which breaks libtiff compilation, so it is simpler to just define
2014 dnl  _GNU_SOURCE to get everything)
2015 dnl
2016 dnl  2. for Unicode functions
2017 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2018     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2019         AC_DEFINE(_GNU_SOURCE)
2020     fi
2021 fi
2022
2023 dnl ---------------------------------------------------------------------------
2024 dnl Optional libraries
2025 dnl
2026 dnl   --with-<lib>=sys
2027 dnl       looks for system library and fails if not found
2028 dnl
2029 dnl   --with-<lib>
2030 dnl   --with-<lib>=yes
2031 dnl       looks for system library and, if not found, prints a warning,
2032 dnl       falls back to the builtin wx version, and continues configuration
2033 dnl
2034 dnl   --with-<lib>=builtin
2035 dnl       uses builtin wx version without searching for system library
2036 dnl
2037 dnl   --with-<lib>=no
2038 dnl   --without-<lib>
2039 dnl       do not use library (neither system nor builtin wx version)
2040 dnl
2041 dnl ---------------------------------------------------------------------------
2042
2043 dnl ------------------------------------------------------------------------
2044 dnl Check for regex libraries
2045 dnl ------------------------------------------------------------------------
2046
2047 if test "$wxUSE_REGEX" != "no"; then
2048     AC_DEFINE(wxUSE_REGEX)
2049
2050     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2051         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2052         wxUSE_REGEX=builtin
2053     fi
2054
2055     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2056         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2057         dnl on some old systems it may be in libregex - check for it too?
2058         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2059
2060         if test "x$ac_cv_func_regcomp" != "xyes"; then
2061             if test "$wxUSE_REGEX" = "sys" ; then
2062                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2063             else
2064                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2065                 wxUSE_REGEX=builtin
2066             fi
2067         else
2068             dnl we are using the system library
2069             wxUSE_REGEX=sys
2070             dnl only the built-in supports advanced REs
2071             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2072         fi
2073     fi
2074 fi
2075
2076 dnl ------------------------------------------------------------------------
2077 dnl Check for zlib compression library
2078 dnl ------------------------------------------------------------------------
2079
2080 ZLIB_LINK=
2081 if test "$wxUSE_ZLIB" != "no" ; then
2082     AC_DEFINE(wxUSE_ZLIB)
2083
2084     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2085         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2086         dnl should still use it because hopefully (can someone confirm this?)
2087         dnl Apple did fix the security problem in it and not using the system
2088         dnl library results in a whole bunch of warnings when linking with
2089         dnl Carbon framework
2090         if test "$USE_DARWIN" = 1; then
2091             system_zlib_h_ok="yes"
2092         else
2093             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2094             dnl known to not work) and although I don't know which is
2095             dnl the minimal required version it's safer to test for 1.1.4 as
2096             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2097             dnl has anything more ancient (1.1.3 was released in July 1998)
2098             dnl anyhow
2099             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2100                 [AC_TRY_RUN(
2101                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2102                     [
2103                         #include <zlib.h>
2104                         #include <stdio.h>
2105
2106                         int main()
2107                         {
2108                             FILE *f=fopen("conftestval", "w");
2109                             if (!f) exit(1);
2110                             fprintf(f, "%s",
2111                                     ZLIB_VERSION[0] == '1' &&
2112                                     (ZLIB_VERSION[2] > '1' ||
2113                                     (ZLIB_VERSION[2] == '1' &&
2114                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2115                             exit(0);
2116                         }
2117                     ],
2118                     ac_cv_header_zlib_h=`cat conftestval`,
2119                     ac_cv_header_zlib_h=no,
2120                     dnl cross-compiling: don't have an answer, try later
2121                     unset ac_cv_header_zlib_h
2122                 )]
2123             )
2124             dnl If the test above did not come up with a value (e.g. cross
2125             dnl compiling) then this should give a definitive answer
2126             AC_CHECK_HEADER(zlib.h)
2127
2128             system_zlib_h_ok=$ac_cv_header_zlib_h
2129         fi
2130
2131         if test "$system_zlib_h_ok" = "yes"; then
2132             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2133         fi
2134
2135         if test "x$ZLIB_LINK" = "x" ; then
2136             if test "$wxUSE_ZLIB" = "sys" ; then
2137                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2138             else
2139                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2140                 wxUSE_ZLIB=builtin
2141             fi
2142         else
2143             dnl we are using the system library
2144             wxUSE_ZLIB=sys
2145         fi
2146     fi
2147 fi
2148
2149 dnl ------------------------------------------------------------------------
2150 dnl Check for png library
2151 dnl ------------------------------------------------------------------------
2152
2153 PNG_LINK=
2154 if test "$wxUSE_LIBPNG" != "no" ; then
2155     AC_DEFINE(wxUSE_LIBPNG)
2156
2157     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2158         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2159         wxUSE_LIBPNG=sys
2160     fi
2161
2162     dnl for the check below to have a chance to succeed, we must already have
2163     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2164     dnl doesn't depend on zlib)
2165     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2166         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2167         wxUSE_LIBPNG=builtin
2168     fi
2169
2170     if test "$wxUSE_MGL" != 1 ; then
2171         dnl Don't check for libpng when building wxMGL, libmgl contains it
2172         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2173             dnl libpng version 0.9 is known to not work, if an even newer
2174             dnl version is required, just bump it up in the test below
2175             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2176                 [AC_TRY_RUN(
2177                     dnl png.h defines PNG_LIBPNG_VER=number
2178                     [
2179                         #include <png.h>
2180                         #include <stdio.h>
2181
2182                         int main()
2183                         {
2184                             FILE *f=fopen("conftestval", "w");
2185                             if (!f) exit(1);
2186                             fprintf(f, "%s",
2187                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2188                             exit(0);
2189                         }
2190                     ],
2191                     ac_cv_header_png_h=`cat conftestval`,
2192                     ac_cv_header_png_h=no,
2193                     dnl cross-compiling: test (later) if we have any png.h
2194                     unset ac_cv_header_png_h
2195                 )]
2196             )
2197             AC_CHECK_HEADER(png.h)
2198
2199             if test "$ac_cv_header_png_h" = "yes"; then
2200                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2201             fi
2202
2203             if test "x$PNG_LINK" = "x" ; then
2204                 if test "$wxUSE_LIBPNG" = "sys" ; then
2205                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2206                 else
2207                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2208                     wxUSE_LIBPNG=builtin
2209                 fi
2210             else
2211                 dnl we are using the system library
2212                 wxUSE_LIBPNG=sys
2213             fi
2214         fi
2215     fi
2216
2217     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2218 fi
2219
2220 dnl ------------------------------------------------------------------------
2221 dnl Check for jpeg library
2222 dnl ------------------------------------------------------------------------
2223
2224 JPEG_LINK=
2225 if test "$wxUSE_LIBJPEG" != "no" ; then
2226     AC_DEFINE(wxUSE_LIBJPEG)
2227
2228     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2229         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2230         wxUSE_LIBJPEG=sys
2231     fi
2232
2233     if test "$wxUSE_MGL" != 1 ; then
2234         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2235         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2236             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2237             dnl HAVE_STDLIB_H which are already defined and this provokes
2238             dnl a compiler warning which configure considers as an error...
2239             AC_MSG_CHECKING(for jpeglib.h)
2240             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2241                 AC_TRY_COMPILE(
2242                     [
2243                         #undef HAVE_STDLIB_H
2244                         #include <stdio.h>
2245                         #include <jpeglib.h>
2246                     ],
2247                     [
2248                     ],
2249                     ac_cv_header_jpeglib_h=yes,
2250                     ac_cv_header_jpeglib_h=no
2251                 )
2252             )
2253             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2254
2255             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2256                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2257             fi
2258
2259             if test "x$JPEG_LINK" = "x" ; then
2260                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2261                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2262                 else
2263                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2264                     wxUSE_LIBJPEG=builtin
2265                 fi
2266             else
2267                 dnl we are using the system library
2268                 wxUSE_LIBJPEG=sys
2269             fi
2270         fi
2271     fi
2272 fi
2273
2274 dnl ------------------------------------------------------------------------
2275 dnl Check for tiff library
2276 dnl ------------------------------------------------------------------------
2277
2278 TIFF_LINK=
2279 TIFF_PREREQ_LINKS=-lm
2280 if test "$wxUSE_LIBTIFF" != "no" ; then
2281     AC_DEFINE(wxUSE_LIBTIFF)
2282
2283     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2284         dnl libtiff may depend on libjpeg and libz so use them in the test
2285         dnl below or it would fail
2286         if test "$wxUSE_LIBJPEG" = "sys"; then
2287             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2288         fi
2289         if test "$wxUSE_ZLIB" = "sys"; then
2290             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2291         fi
2292         AC_CHECK_HEADER(tiffio.h,
2293                         [
2294                             AC_CHECK_LIB(tiff, TIFFError,
2295                                          TIFF_LINK=" -ltiff",
2296                                          ,
2297                                          $TIFF_PREREQ_LINKS)
2298                         ]
2299                        )
2300
2301         if test "x$TIFF_LINK" = "x" ; then
2302             if test "$wxUSE_LIBTIFF" = "sys" ; then
2303                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2304             else
2305                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2306                 wxUSE_LIBTIFF=builtin
2307             fi
2308         else
2309             dnl we are using the system library
2310             wxUSE_LIBTIFF=sys
2311         fi
2312     fi
2313 fi
2314
2315 dnl ------------------------------------------------------------------------
2316 dnl Check for expat libraries
2317 dnl ------------------------------------------------------------------------
2318
2319 if test "$wxUSE_EXPAT" != "no"; then
2320     wxUSE_XML=yes
2321     AC_DEFINE(wxUSE_EXPAT)
2322     AC_DEFINE(wxUSE_XML)
2323
2324     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2325         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2326         if test "x$found_expat_h" = "x1"; then
2327             dnl Expat 1.95.6 comes with broken expat.h:
2328             AC_CACHE_CHECK([if expat.h is valid C++ header],
2329                 wx_cv_expat_is_not_broken,
2330                 [
2331                 AC_LANG_SAVE
2332                 AC_LANG_CPLUSPLUS
2333                 AC_TRY_COMPILE([#include <expat.h>],[],
2334                     wx_cv_expat_is_not_broken=yes,
2335                     wx_cv_expat_is_not_broken=no
2336                 )
2337                 AC_LANG_RESTORE
2338                 ]
2339             )
2340             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2341                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2342             fi
2343         fi
2344         if test "x$EXPAT_LINK" = "x" ; then
2345             if test "$wxUSE_EXPAT" = "sys" ; then
2346                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2347             else
2348                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2349                 wxUSE_EXPAT=builtin
2350             fi
2351         else
2352             dnl we are using the system library
2353             wxUSE_EXPAT=sys
2354         fi
2355     fi
2356     if test "$wxUSE_EXPAT" = "builtin" ; then
2357         dnl Expat needs this:
2358         AC_CONFIG_SUBDIRS([src/expat])
2359     fi
2360 fi
2361
2362
2363 dnl ------------------------------------------------------------------------
2364 dnl Check for libmspack
2365 dnl ------------------------------------------------------------------------
2366
2367 if test "$wxUSE_LIBMSPACK" != "no"; then
2368
2369     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2370     if test "x$found_mspack_h" = "x1"; then
2371         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2372                      MSPACK_LINK=" -lmspack")
2373     fi
2374     if test "x$MSPACK_LINK" = "x" ; then
2375         wxUSE_LIBMSPACK=no
2376     else
2377         AC_DEFINE(wxUSE_LIBMSPACK)
2378     fi
2379 fi
2380
2381
2382 dnl ----------------------------------------------------------------
2383 dnl search for toolkit (widget sets)
2384 dnl ----------------------------------------------------------------
2385
2386 AFMINSTALL=
2387 WIN32INSTALL=
2388
2389 TOOLKIT=
2390 TOOLKIT_INCLUDE=
2391 WIDGET_SET=
2392
2393 dnl are we building for a win32 target environment?
2394 dnl If so, setup common stuff needed for both GUI and Base libs.
2395 if test "$USE_WIN32" = 1 ; then
2396     AC_CHECK_HEADERS(w32api.h)
2397     AC_CHECK_HEADER(windows.h, [],
2398     [
2399         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2400     ])
2401
2402     dnl --- FIXME: This is still a somewhat random list of libs,
2403     dnl ---        some of them should probably be included conditionally.
2404     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2405
2406     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2407         LIBS="$LIBS -loleacc"
2408     fi
2409
2410     case "${host}" in
2411         *-*-cygwin* )
2412             dnl Cygwin doesn't include these by default
2413             LIBS="$LIBS -lkernel32 -luser32"
2414             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2415     esac
2416
2417     dnl add extra odbc libs if we have compiled in odbc
2418     if test "$wxUSE_ODBC" = "sys" ; then
2419         wxUSE_ODBC = "yes"
2420     fi
2421     if test "$wxUSE_ODBC" = "yes" ; then
2422         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2423         AC_DEFINE(wxUSE_ODBC)
2424     fi
2425     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2426
2427     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2428     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2429
2430     dnl install Win32-specific files in "make install"
2431     WIN32INSTALL=win32install
2432 fi
2433
2434 if test "$wxUSE_GUI" = "yes"; then
2435     USE_GUI=1
2436
2437     GUI_TK_LIBRARY=
2438
2439     WXGTK12=
2440     WXGTK127=
2441     WXGTK20=
2442     WXGPE=
2443
2444     if test "$wxUSE_COCOA" = 1 ; then
2445         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2446             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2447             wxUSE_PRINTING_ARCHITECTURE=no
2448         fi
2449         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2450             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2451             wxUSE_DRAG_AND_DROP=no
2452         fi
2453         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2454             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2455             wxUSE_DRAGIMAGE=no
2456         fi
2457     fi
2458
2459     if test "$wxUSE_MSW" = 1 ; then
2460         TOOLKIT=MSW
2461         GUIDIST=MSW_DIST
2462
2463         dnl -mwindows causes a heap of other default gui libs to be linked in.
2464         case "${host}" in
2465             *-*-mingw32* )
2466                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2467         esac
2468     fi
2469
2470     if test "$wxUSE_GTK" = 1; then
2471         AC_MSG_CHECKING([for GTK+ version])
2472
2473         gtk_version_cached=1
2474         AC_CACHE_VAL(wx_cv_lib_gtk,
2475             [
2476                 dnl stupid GTK+ AM macros produce their own messages, so we
2477                 dnl have to pass to the next line
2478                 gtk_version_cached=0
2479                 AC_MSG_RESULT()
2480
2481                 dnl we must link against lgthread unless the user
2482                 dnl used --disable-threads
2483                 GTK_MODULES=
2484                 if test "$wxUSE_THREADS" = "yes"; then
2485                     GTK_MODULES=gthread
2486                 fi
2487
2488                 dnl note that if we fail to find GTK2 we abort and don't fall
2489                 dnl back to GTK1.x
2490                 wx_cv_lib_gtk=
2491                 if test "x$wxUSE_GTK2" = "xyes"; then
2492                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2493                 else
2494                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2495
2496                     if test -z "$wx_cv_lib_gtk"; then
2497                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2498                     fi
2499                 fi
2500
2501                 if test -z "$wx_cv_lib_gtk"; then
2502                     dnl looks better in AC_MSG_RESULT
2503                     wx_cv_lib_gtk=none
2504                 else
2505                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2506                     dnl subsequent runs
2507                     wx_cv_cflags_gtk=$GTK_CFLAGS
2508                     wx_cv_libs_gtk=$GTK_LIBS
2509                 fi
2510             ]
2511         )
2512
2513         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2514         dnl enough
2515         if test "$gtk_version_cached" = 1; then
2516             AC_MSG_RESULT($wx_cv_lib_gtk)
2517         fi
2518
2519         case "$wx_cv_lib_gtk" in
2520             2.0)    WXGTK20=1
2521                     TOOLKIT_VERSION=2
2522                     ;;
2523             1.2.7)  WXGTK127=1
2524                     WXGTK12=1
2525                     ;;
2526             1.2.3)  WXGTK12=1
2527                     ;;
2528             *)      AC_MSG_ERROR([
2529 Please check that gtk-config is in path, the directory
2530 where GTK+ libraries are installed (returned by
2531 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2532 equivalent variable and GTK+ is version 1.2.3 or above.
2533                             ])
2534                     ;;
2535         esac
2536
2537         if test "$WXGTK20" = 1; then
2538             save_CFLAGS="$CFLAGS"
2539             save_LIBS="$LIBS"
2540             CFLAGS="$CFLAGS $GTK_CFLAGS"
2541             LIBS="$LIBS $GTK_LIBS"
2542             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2543             CFLAGS="$save_CFLAGS"
2544             LIBS="$save_LIBS"
2545         else
2546             if test "$wxUSE_UNICODE" = "yes"; then
2547                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2548                 wxUSE_UNICODE=no
2549             fi
2550         fi
2551
2552         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2553         dnl have it but we do the check for the others)
2554         if test "$USE_DARWIN" != 1; then
2555             AC_CHECK_FUNCS(poll)
2556         fi
2557
2558         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2559         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2560
2561         AFMINSTALL=afminstall
2562         TOOLKIT=GTK
2563         GUIDIST=GTK_DIST
2564
2565         dnl test for XIM support in libgdk
2566         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2567
2568
2569         dnl test for external libxpm if we're configured to use it
2570         if test "$wxUSE_GPE" = "yes"; then
2571             AC_MSG_CHECKING(for gpewidget library)
2572             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2573             if test "$ac_find_libraries" != "" ; then
2574                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2575                 dnl -lgpewidget must be before all GTK libs and
2576                 dnl we guess its path from the prefix
2577                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2578                 WXGPE=1
2579                 AC_MSG_RESULT(found at $ac_find_libraries)
2580             else
2581                 AC_MSG_RESULT(not found)
2582             fi
2583
2584             dnl AC_MSG_CHECKING(for gpe library)
2585             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2586             dnl if test "$ac_find_libraries" != "" ; then
2587             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2588             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2589             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2590             dnl else
2591             dnl     AC_MSG_RESULT(not found)
2592             dnl fi
2593         fi
2594     fi
2595
2596     if test "$wxUSE_MGL" = 1; then
2597        AC_MSG_CHECKING(for SciTech MGL library)
2598         if test "x$MGL_ROOT" = x ; then
2599             AC_MSG_RESULT(not found)
2600             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2601         else
2602             AC_MSG_RESULT($MGL_ROOT)
2603         fi
2604
2605         AC_MSG_CHECKING(for libmgl location)
2606         dnl Find MGL library that we want
2607         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2608         dnl             and for non-x86 versions
2609         case "${host}" in
2610             *-*-linux* )
2611               dnl glibc.so, glibc are for older versions of MGL,
2612               dnl x86/a, x86/so are used by >= 5.0 R11
2613               if test "x$wxUSE_SHARED" = xyes ; then
2614                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2615               else
2616                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2617               fi
2618               ;;
2619             *-pc-msdosdjgpp )
2620               mgl_os_candidates="dos32/dj2"
2621               ;;
2622             *)
2623               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2624         esac
2625
2626         mgl_lib_type=""
2627         mgl_os=""
2628
2629         for mgl_os_i in $mgl_os_candidates ; do
2630             if test "x$mgl_os" = x ; then
2631                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2632                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2633                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2634                         mgl_lib_type=debug
2635                         mgl_os=$mgl_os_i
2636                     fi
2637                 fi
2638                 if test "x$mgl_lib_type" = x ; then
2639                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2640                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2641                         mgl_lib_type=release
2642                         mgl_os=$mgl_os_i
2643                     fi
2644                 fi
2645             fi
2646         done
2647
2648         if test "x$mgl_os" = x ; then
2649             AC_MSG_RESULT(not found)
2650             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2651         fi
2652         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2653
2654         wxUSE_UNIVERSAL="yes"
2655
2656         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2657         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2658
2659         AFMINSTALL=afminstall
2660         TOOLKIT=MGL
2661         GUIDIST=MGL_DIST
2662     fi
2663
2664     if test "$wxUSE_MICROWIN" = 1; then
2665         AC_MSG_CHECKING(for MicroWindows)
2666         if test "x$MICROWINDOWS" = x ; then
2667             AC_MSG_RESULT(not found)
2668             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2669         else
2670             AC_MSG_RESULT($MICROWINDOWS)
2671         fi
2672
2673         if test -f $MICROWINDOWS/lib/libmwin.a; then
2674             AC_MSG_RESULT(MicroWindows' libraries found.)
2675         else
2676             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2677         fi
2678
2679         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2680         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2681
2682         wxUSE_UNIVERSAL="yes"
2683
2684         AFMINSTALL=afminstall
2685         TOOLKIT=MICROWIN
2686         GUIDIST=MICROWIN_DIST
2687
2688         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2689     fi
2690
2691     dnl common part of X11 and Motif port checks
2692     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2693         dnl use standard macros to check for X headers/libs, this brings
2694         dnl support for the standard configure options --x-includes,
2695         dnl --x-libraries and --no-x
2696         AC_PATH_XTRA
2697
2698         if test "$no_x" = "yes"; then
2699           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2700         fi
2701
2702         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2703         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2704         dnl this junk out
2705         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2706         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2707         AFMINSTALL=afminstall
2708         COMPILED_X_PROGRAM=0
2709
2710     fi
2711
2712     if test "$wxUSE_X11" = 1; then
2713         if test "$wxUSE_NANOX" = "yes"; then
2714             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2715             if test "x$MICROWIN" = x ; then
2716                 AC_MSG_RESULT(not found)
2717                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2718             else
2719                 AC_MSG_RESULT($MICROWIN)
2720                 AC_DEFINE(wxUSE_NANOX)
2721             fi
2722         fi
2723
2724         if test "$wxUSE_UNICODE" = "yes"; then
2725                 PKG_CHECK_MODULES(PANGOX, pangox,
2726                     [
2727                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2728                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2729                     ],
2730                     [
2731                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2732                     ]
2733                 )
2734                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2735                     [
2736                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2737                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2738                     ],
2739                     [
2740                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2741                         wxUSE_PRINTING_ARCHITECTURE="no"
2742                     ]
2743                 )
2744                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2745                     [
2746                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2747                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2748                     ],
2749                     [
2750                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2751                     ]
2752                 )
2753                 save_CFLAGS="$CFLAGS"
2754                 save_LIBS="$LIBS"
2755                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2756                 LIBS="$LIBS $PANGOX_LIBS"
2757                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2758                 CFLAGS="$save_CFLAGS"
2759                 LIBS="$save_LIBS"
2760         fi
2761
2762         wxUSE_UNIVERSAL="yes"
2763
2764         if test "$wxUSE_NANOX" = "yes"; then
2765             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2766             TOOLCHAIN_DEFS="${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"
2767             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2768         else
2769             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2770         fi
2771
2772         TOOLKIT=X11
2773         GUIDIST=X11_DIST
2774     fi
2775
2776     if test "$wxUSE_MOTIF" = 1; then
2777         AC_MSG_CHECKING(for Motif/Lesstif headers)
2778         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2779         if test "$ac_find_includes" != "" ; then
2780             AC_MSG_RESULT(found in $ac_find_includes)
2781             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2782             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2783         else
2784             AC_TRY_COMPILE(
2785                 [
2786                     #include <Xm/Xm.h>
2787                 ],
2788                 [
2789                     int version;
2790                     version = xmUseVersion;
2791                 ],
2792                 [
2793                     AC_MSG_RESULT(found in default search path)
2794                     COMPILED_X_PROGRAM=1
2795                 ],
2796                 [
2797                     AC_MSG_RESULT(no)
2798                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2799                 ]
2800             )
2801         fi
2802
2803         if test "$COMPILED_X_PROGRAM" = 0; then
2804             AC_MSG_CHECKING(for Motif/Lesstif library)
2805             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2806             if test "$ac_find_libraries" != "" ; then
2807                 AC_MSG_RESULT(found at $ac_find_libraries)
2808
2809                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2810                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2811             else
2812                 dnl it might happen that we found headers in one of the
2813                 dnl standard paths but the libs are elsewhere - we do need to
2814                 dnl try to compile a sample program then here
2815                 save_CFLAGS=$CFLAGS
2816                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2817
2818                 AC_TRY_COMPILE(
2819                     [
2820                         #include <Xm/Xm.h>
2821                     ],
2822                     [
2823                         int version;
2824                         version = xmUseVersion;
2825                     ],
2826                     [
2827                         AC_MSG_RESULT(found in default search path)
2828                         COMPILED_X_PROGRAM=1
2829                     ],
2830                     [
2831                         AC_MSG_RESULT(no)
2832                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2833                     ]
2834                 )
2835
2836                 CFLAGS=$save_CFLAGS
2837             fi
2838         fi
2839
2840         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2841         libp_link=""
2842         libsm_ice_link=""
2843         libs_found=0
2844         for libp in "" " -lXp"; do
2845             if test "$libs_found" = "0"; then
2846                 for libsm_ice in "" " -lSM -lICE"; do
2847                     if test "$libs_found" = "0"; then
2848                         save_LIBS="$LIBS"
2849                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2850                         save_CFLAGS=$CFLAGS
2851                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2852
2853                         AC_TRY_LINK(
2854                             [
2855                                 #include <Xm/Xm.h>
2856                                 #include <Xm/List.h>
2857                             ],
2858                             [
2859                                 XmString string = NULL;
2860                                 Widget w = NULL;
2861                                 int position = 0;
2862                                 XmListAddItem(w, string, position);
2863                             ],
2864                             [
2865                                 libp_link="$libp"
2866                                 libsm_ice_link="$libsm_ice"
2867                                 AC_MSG_RESULT(
2868                                     [need${libp_link}${libsm_ice_link}])
2869                                 libs_found=1
2870                             ], []
2871                         )
2872
2873                         LIBS="$save_LIBS"
2874                         CFLAGS=$save_CFLAGS
2875                     fi
2876                 done
2877             fi
2878         done
2879
2880         if test "$libs_found" = "0"; then
2881             AC_MSG_RESULT([can't find the right libraries])
2882             AC_MSG_ERROR([can't link a simple motif program])
2883         fi
2884
2885         save_CFLAGS=$CFLAGS
2886         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2887         AC_MSG_CHECKING([for Motif 2])
2888         AC_TRY_COMPILE([
2889                         #include <Xm/Xm.h>
2890                        ],
2891                        [
2892                         #if XmVersion < 2000
2893                         #error "Not Motif 2"
2894                         #endif
2895                        ],
2896                        [
2897                         AC_DEFINE(__WXMOTIF20__,1)
2898                         AC_MSG_RESULT([found])
2899                        ],
2900                        [
2901                         AC_DEFINE(__WXMOTIF20__,0)
2902                         AC_MSG_RESULT([not found])
2903                        ])
2904         CFLAGS=$save_CFLAGS
2905
2906         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2907         TOOLKIT=MOTIF
2908         GUIDIST=MOTIF_DIST
2909     fi
2910
2911     dnl more tests common to X11 and Motif:
2912     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2913         dnl test for external libxpm if we're configured to use it
2914         if test "$wxUSE_LIBXPM" = "sys"; then
2915             AC_MSG_CHECKING(for Xpm library)
2916             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2917             if test "$ac_find_libraries" != "" ; then
2918                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2919                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2920                 AC_MSG_RESULT(found at $ac_find_libraries)
2921
2922                 AC_CACHE_CHECK([for X11/xpm.h],
2923                     wx_cv_x11_xpm_h,
2924                     [
2925                         save_CFLAGS=$CFLAGS
2926                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2927
2928                         AC_TRY_COMPILE(
2929                             [
2930                                 #include <X11/xpm.h>
2931                             ],
2932                             [
2933                                 int version;
2934                                 version = XpmLibraryVersion();
2935                             ],
2936                             wx_cv_x11_xpm_h=yes,
2937                             wx_cv_x11_xpm_h=no
2938                         )
2939
2940                         CFLAGS=$save_CFLAGS
2941                     ]
2942                 )
2943
2944                 if test $wx_cv_x11_xpm_h = "yes"; then
2945                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2946                     AC_DEFINE(wxHAVE_LIB_XPM)
2947                 else
2948                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2949                 fi
2950             fi
2951
2952         fi
2953
2954         dnl XShapeQueryExtension checks: first the library, then prototype
2955         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2956                      [
2957                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2958                       wxHAVE_XEXT_LIB=1
2959                      ],
2960                      [], [$GUI_TK_LIBRARY -lX11])
2961
2962         if test "$wxHAVE_XEXT_LIB" = 1; then
2963             save_CFLAGS="$CFLAGS"
2964             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2965
2966             AC_MSG_CHECKING([for X11/extensions/shape.h])
2967             AC_TRY_COMPILE([
2968                             #include <X11/Xlib.h>
2969                             #include <X11/extensions/shape.h>
2970                            ],
2971                            [
2972                             int dummy1, dummy2;
2973                             XShapeQueryExtension((Display*)NULL,
2974                                                  (int*)NULL, (int*)NULL);
2975                            ],
2976                            [
2977                             AC_DEFINE(HAVE_XSHAPE)
2978                             AC_MSG_RESULT([found])
2979                            ],
2980                            [
2981                             AC_MSG_RESULT([not found])
2982                            ])
2983             CFLAGS="$save_CFLAGS"
2984
2985         fi
2986     fi
2987
2988     if test "$wxUSE_MAC" = 1; then
2989         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2990         if test "$GCC" = yes; then
2991             AC_MSG_RESULT([gcc])
2992             CPPFLAGS_PASCAL="-fpascal-strings"
2993         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2994             AC_MSG_RESULT([xlc])
2995             CPPFLAGS_PASCAL="-qmacpstr"
2996         else
2997             AC_MSG_RESULT([none])
2998         fi
2999
3000         if test "x$wxUSE_UNIX" = "xyes"; then
3001             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
3002         else
3003             dnl platform.h needs TARGET_CARBON before setup.h
3004             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
3005         fi
3006
3007         TOOLKIT=MAC
3008         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3009         GUIDIST=MACX_DIST
3010         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3011         dnl are different, so they need different names:
3012         WXBASEPORT="_carbon"
3013     fi
3014
3015     if test "$wxUSE_COCOA" = 1; then
3016         TOOLKIT=COCOA
3017         GUIDIST=COCOA_DIST
3018     fi
3019
3020     if test "$wxUSE_PM" = 1; then
3021         TOOLKIT=PM
3022         GUIDIST=PM_DIST
3023         AC_CACHE_CHECK([for type SPBCDATA],
3024             wx_cv_spbcdata,
3025             [
3026                 AC_TRY_COMPILE(
3027                     [
3028                         #define INCL_PM
3029                         #include <os2.h>
3030                     ],
3031                     [
3032                         SPBCDATA test;
3033                     ],
3034                     wx_cv_spbcdata=yes,
3035                     wx_cv_spbcdata=no
3036                 )
3037             ]
3038         )
3039
3040         if test $wx_cv_spbcdata = "yes"; then
3041             AC_DEFINE(HAVE_SPBCDATA)
3042         fi
3043     fi
3044
3045     dnl the name of the directory where the files for this toolkit live
3046     if test "$TOOLKIT" = "PM" ; then
3047         TOOLKIT_DIR="os2"
3048     else
3049         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3050     fi
3051
3052     if test "$wxUSE_UNIVERSAL" = "yes"; then
3053         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3054         WIDGET_SET=univ
3055     fi
3056
3057     dnl distribute samples/demos/utils with GUI versions
3058     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3059     DISTDIR="wx\$(TOOLKIT)"
3060 else
3061     USE_GUI=0
3062
3063     dnl this doesn't quite work right for wxBase, but the places
3064     dnl where it is wrong aren't fatal (yet) though.
3065     TOOLKIT_DIR="base"
3066
3067     dnl the sources, their dependenices and the headers
3068     if test "$USE_WIN32" = 1 ; then
3069         dnl yes, the toolkit for wxBase on win32 is actually MSW
3070         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3071         TOOLKIT="MSW"
3072     fi
3073
3074     dnl distribute only wxBase sources/headers
3075     GUIDIST="BASE_DIST"
3076     DISTDIR="wxBase"
3077 fi
3078
3079 dnl ---------------------------------------------------------------------------
3080 dnl Optional libraries included when system library is not used
3081 dnl ---------------------------------------------------------------------------
3082
3083
3084 dnl ----------------------------------------------------------------
3085 dnl iODBC support
3086 dnl ----------------------------------------------------------------
3087
3088 IODBC_C_SRC=""
3089
3090
3091 dnl ODBC is handled seperately for MSW
3092 if test "$TOOLKIT" != "MSW" ; then
3093
3094     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3095         dnl This is not ideal we really ough to use the unixodbc-config
3096         dnl  or iodbc-config if they exist.
3097
3098         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3099         if test "x$found_sql_h" = "x1" ; then
3100             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3101             [
3102                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3103                 [
3104                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3105                 ])
3106             ])
3107         fi
3108         if test "x$ODBC_LINK" = "x" ; then
3109             if test "$wxUSE_ODBC" = "sys" ; then
3110                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3111             else
3112                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3113                 wxUSE_ODBC=builtin
3114             fi
3115         else
3116             dnl we are using the system library
3117             wxUSE_ODBC=sys
3118         fi
3119     fi
3120     if test "$wxUSE_ODBC" != "no" ; then
3121         AC_DEFINE(wxUSE_ODBC)
3122         if test "$wxUSE_ODBC" = "builtin" ; then
3123             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3124         fi
3125         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3126
3127         dnl is this still necessary in 2.5?
3128         WXODBCFLAG="-D_IODBC_"
3129     fi
3130 fi
3131
3132
3133 dnl ---------------------------------------------------------------------------
3134 dnl wxDisplay Sanity checks
3135 dnl ---------------------------------------------------------------------------
3136
3137 if test "$wxUSE_DISPLAY" = "yes"; then
3138 dnl ---------------------------------------------------------------------------
3139 dnl Xinerama (for unix ) - Brian Victor
3140 dnl ---------------------------------------------------------------------------
3141     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3142         AC_MSG_CHECKING([for Xinerama])
3143         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3144         if test "$ac_find_libraries" != "" ; then
3145             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3146             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3147                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3148             fi
3149             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3150             AC_MSG_RESULT([yes])
3151
3152             AC_MSG_CHECKING([for Xxf86vm extension])
3153             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3154             if test "$ac_find_libraries" != "" ; then
3155                 AC_MSG_RESULT([yes])
3156                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3157                                  [
3158                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3159                                  ],
3160                                  [],
3161                                  [
3162                                       #if HAVE_X11_XLIB_H
3163                                         #include <X11/Xlib.h>
3164                                       #endif
3165                                  ])
3166             else
3167                 AC_MSG_RESULT([no])
3168             fi
3169
3170         else
3171             AC_MSG_RESULT([no])
3172             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3173             wxUSE_DISPLAY="no"
3174         fi
3175     elif test "$wxUSE_MSW" = 1; then
3176 dnl ---------------------------------------------------------------------------
3177 dnl DirectDraw  / Multimon for MSW
3178 dnl ---------------------------------------------------------------------------
3179         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3180             wxUSE_DISPLAY="no"
3181             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3182           ] )
3183     fi
3184 fi
3185
3186 dnl ---------------------------------------------------------------------------
3187 dnl wxMediaCtrl
3188 dnl ---------------------------------------------------------------------------
3189
3190 if test "$wxUSE_MEDIACTRL" = "yes"; then
3191     if test "$wxUSE_MSW" = 1; then
3192 dnl ---------------------------------------------------------------------------
3193 dnl DirectShow MSW
3194 dnl ---------------------------------------------------------------------------
3195         wxUSE_DIRECTSHOW="yes"
3196         AC_CHECK_HEADERS([dshow.h], [], [
3197             wxUSE_DIRECTSHOW="no"
3198             AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
3199           ] )
3200
3201        if test "$wxUSE_DIRECTSHOW" = "yes"; then
3202           AC_DEFINE(wxUSE_DIRECTSHOW)
3203             LIBS="$LIBS -lstrmiids"
3204        fi
3205     fi
3206
3207     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
3208     AC_DEFINE(wxUSE_MEDIACTRL)
3209 fi
3210
3211 dnl ---------------------------------------------------------------------------
3212 dnl OpenGL libraries
3213 dnl ---------------------------------------------------------------------------
3214
3215 USE_OPENGL=0
3216 if test "$wxUSE_OPENGL" = "yes"; then
3217     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3218         OPENGL_LIBS="-framework OpenGL -framework AGL"
3219     elif test "$wxUSE_MSW" = 1; then
3220         OPENGL_LIBS="-lopengl32 -lglu32"
3221     else
3222         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3223         dnl GL/gl.h on Mac OS X where it is located in
3224         dnl /usr/X11R6/include/GL/gl.h:
3225
3226         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3227         if test "$ac_find_includes" != "" ; then
3228             AC_MSG_RESULT(found in $ac_find_includes)
3229             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3230             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3231         fi
3232
3233         AC_CHECK_HEADER(GL/gl.h,
3234             [
3235                 found_gl=0
3236
3237                 AC_MSG_CHECKING([for -lGL])
3238                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3239                 if test "$ac_find_libraries" != "" ; then
3240                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3241                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3242                         LDFLAGS_GL="$ac_path_to_link"
3243                     fi
3244
3245                     dnl don't suppose that libGL and libGLU are always in the
3246                     dnl same directory -- this is not true for some common
3247                     dnl distributions
3248                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3249                     if test "$ac_find_libraries" != "" ; then
3250                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3251                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3252                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3253                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3254                         fi
3255
3256                         found_gl=1
3257                         OPENGL_LIBS="-lGL -lGLU"
3258                         AC_MSG_RESULT([yes])
3259                     fi
3260                 fi
3261
3262                 if test "$found_gl" != 1; then
3263                     AC_MSG_RESULT([no])
3264                     AC_MSG_CHECKING([for -lMesaGL])
3265                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3266                     if test "$ac_find_libraries" != "" ; then
3267                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3268                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3269                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3270                         AC_MSG_RESULT([yes])
3271                     else
3272                         AC_MSG_RESULT([no])
3273                     fi
3274                 fi
3275             ])
3276
3277         if test "x$OPENGL_LIBS" = "x"; then
3278             dnl it should be an error and not a warning because OpenGL is not on
3279             dnl by default and so if it had been explicitely requested, we
3280             dnl shouldn't just fall back to compiling the library without it
3281             AC_MSG_ERROR(OpenGL libraries not available)
3282         fi
3283     fi
3284
3285     if test "$wxUSE_OPENGL" = "yes"; then
3286         USE_OPENGL=1
3287         AC_DEFINE(wxUSE_OPENGL)
3288         AC_DEFINE(wxUSE_GLCANVAS)
3289         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3290     fi
3291 fi
3292
3293
3294 dnl the symbol which allows conditional compilation for the given toolkit
3295 if test -n "$TOOLKIT" ; then
3296     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3297 fi
3298
3299
3300 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3301
3302 if test "$wxUSE_SHARED" = "yes"; then
3303     case "${host}" in
3304       *-pc-msdosdjgpp )
3305         dnl only static for now
3306         wxUSE_SHARED=no
3307         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3308       ;;
3309     esac
3310 fi
3311
3312 if test "$wxUSE_SHARED" = "yes"; then
3313
3314     dnl use versioned symbols if available on the platform
3315     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3316
3317     case "${host}" in
3318       *-*-linux* | *-*-gnu* )
3319         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3320         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3321         ;;
3322
3323       *-*-solaris2* )
3324         if test "$GCC" = yes ; then
3325             dnl newer versions of gcc need -isystem to compile X headers on
3326             dnl Solaris (which use old style C syntax)
3327             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3328
3329             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3330             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3331             saveLdflags="$LDFLAGS"
3332             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3333             AC_MSG_CHECKING([if the linker accepts -rpath])
3334             AC_TRY_LINK(
3335                 [],[],
3336                 [
3337                     AC_MSG_RESULT([yes])
3338                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3339                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3340                 ],[
3341                     AC_MSG_RESULT([no])
3342                     AC_MSG_CHECKING([if the linker accepts -R])
3343                     LDFLAGS="$saveLdflags -Wl,-R,/"
3344                     AC_TRY_LINK(
3345                         [],[],
3346                         [
3347                             AC_MSG_RESULT([yes])
3348                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3349                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3350                         ],[
3351                             AC_MSG_RESULT([no])
3352                         ])
3353                 ])
3354             LDFLAGS="$saveLdflags"
3355         else
3356             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3357             WXCONFIG_RPATH="-R\$libdir"
3358         fi
3359       ;;
3360
3361       powerpc-*-darwin* )
3362         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3363         cat <<EOF >change-install-names
3364 #!/bin/sh
3365 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3366 inst_cmd="install_name_tool "
3367 for i in \${libnames} ; do
3368     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3369 done
3370 \${inst_cmd} \${3}
3371 EOF
3372         chmod +x change-install-names
3373       ;;
3374
3375       *-*-cygwin* | *-*-mingw32* )
3376         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3377         ;;
3378
3379     esac
3380
3381     if test $wxUSE_RPATH = "no"; then
3382         SAMPLES_RPATH_FLAG=''
3383         SAMPLES_RPATH_POSTLINK=''
3384         WXCONFIG_RPATH=''
3385     fi
3386
3387     SHARED=1
3388
3389 else
3390
3391     config_linkage_component="-static"
3392     SHARED=0
3393
3394 fi
3395
3396
3397 UNICODE=0
3398 lib_unicode_suffix=
3399 WX_CHARTYPE="ansi"
3400 if test "$wxUSE_UNICODE" = "yes"; then
3401     lib_unicode_suffix=u
3402     WX_CHARTYPE="unicode"
3403     UNICODE=1
3404 fi
3405
3406 lib_debug_suffix=
3407 WX_DEBUGTYPE="release"
3408 DEBUG_FLAG=0
3409 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3410     lib_debug_suffix=d
3411     WX_DEBUGTYPE="debug"
3412     DEBUG_FLAG=1
3413 fi
3414
3415 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3416 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3417
3418 DEBUG_INFO=0
3419 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3420     DEBUG_INFO=1
3421 fi
3422
3423 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3424
3425 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3426
3427 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3428
3429 if test "$cross_compiling" = "yes"; then
3430     HOST_SUFFIX="-$host_alias"
3431     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3432     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3433 fi
3434
3435 dnl library link name
3436 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3437 dnl If we ever need to do that, we won't need to keep these.
3438 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3439 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3440
3441
3442
3443 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3444     dnl base name of the resource file for wxMac must be the same
3445     dnl as library installation base name (-install_name)
3446     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3447     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3448
3449     dnl add the resources target for wxMac
3450     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3451
3452     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3453     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3454     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3455
3456     MACSETFILE="\$(SETFILE)"
3457
3458     dnl resources are bundled both with shared library and applications
3459     dnl since the carb resource *must* be included in the application
3460     if test "$wxUSE_MAC" = 1; then
3461         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3462
3463         dnl this command is used to implement `wx-config --rezflags` and it is
3464         dnl eval'd there so escape any metacharacters inside
3465         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3466     else
3467         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3468         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3469     fi
3470 else
3471     dnl default value is to (silently) do nothing in the makefile
3472     MACSETFILE="@true"
3473     MACRESWXCONFIG="@true"
3474
3475     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3476     if test "$wxUSE_PM" = 1; then
3477         MACRESCOMP="emxbind -ep"
3478     else
3479         MACRESCOMP="@true"
3480     fi
3481 fi
3482
3483
3484 dnl ---------------------------------------------------------------------------
3485 dnl Checks for typedefs
3486 dnl ---------------------------------------------------------------------------
3487
3488 dnl   defines mode_t if not already defined
3489 AC_TYPE_MODE_T
3490 dnl   defines off_t if not already defined
3491 AC_TYPE_OFF_T
3492 dnl   defines pid_t if not already defined
3493 AC_TYPE_PID_T
3494 dnl   defines size_t if not already defined
3495 AC_TYPE_SIZE_T
3496 dnl   defines uid_t and gid_t if not already defined
3497 AC_TYPE_UID_T
3498
3499 dnl sets HAVE_SSIZE_T if ssize_t is defined
3500 AC_CHECK_TYPES(ssize_t)
3501
3502 dnl check what exactly size_t is on this machine - this is necessary to avoid
3503 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3504 AC_LANG_SAVE
3505 AC_LANG_CPLUSPLUS
3506 AC_CACHE_CHECK([if size_t is unsigned int],
3507     wx_cv_size_t_is_uint,
3508     [
3509     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3510     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3511     dnl methods in a local class (i.e. class inside a function) declaration
3512     dnl without any objections!!
3513     dnl
3514     dnl hence the hack below: we must have Foo at global scope!
3515     AC_TRY_COMPILE([#include <stddef.h>],
3516         [
3517             return 0; }
3518
3519             struct Foo { void foo(size_t); void foo(unsigned int); };
3520
3521             int bar() {
3522         ],
3523         wx_cv_size_t_is_uint=no,
3524         wx_cv_size_t_is_uint=yes
3525     )
3526     ]
3527 )
3528
3529 if test "$wx_cv_size_t_is_uint" = "yes"; then
3530     AC_DEFINE(wxSIZE_T_IS_UINT)
3531 else
3532     AC_CACHE_CHECK([if size_t is unsigned long],
3533         wx_cv_size_t_is_ulong,
3534         AC_TRY_COMPILE([#include <stddef.h>],
3535             [
3536                 return 0; }
3537
3538                 struct Foo { void foo(size_t); void foo(unsigned long); };
3539
3540                 int bar() {
3541             ],
3542             wx_cv_size_t_is_ulong=no,
3543             wx_cv_size_t_is_ulong=yes
3544         )
3545     )
3546
3547     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3548         AC_DEFINE(wxSIZE_T_IS_ULONG)
3549     fi
3550 fi
3551
3552 AC_LANG_RESTORE
3553
3554 dnl ---------------------------------------------------------------------------
3555 dnl Checks for structures
3556 dnl ---------------------------------------------------------------------------
3557
3558 dnl does passwd struct has the pw_gecos field?
3559 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3560     [
3561         AC_TRY_COMPILE([#include <pwd.h>],
3562              [
3563                 char *p;
3564                 struct passwd *pw;
3565                 p = pw->pw_gecos;
3566              ],
3567              [
3568                 wx_cv_struct_pw_gecos=yes
3569              ],
3570              [
3571                 wx_cv_struct_pw_gecos=no
3572              ]
3573         )
3574     ]
3575 )
3576
3577 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3578     AC_DEFINE(HAVE_PW_GECOS)
3579 fi
3580
3581 dnl ---------------------------------------------------------------------------
3582 dnl Check for functions
3583 dnl ---------------------------------------------------------------------------
3584
3585 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3586 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3587     AC_DEFINE(wxUSE_WCHAR_T)
3588
3589     dnl check for wcslen in all possible places
3590     WCSLEN_FOUND=0
3591     WCHAR_LINK=
3592     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3593
3594     if test "$WCSLEN_FOUND" = 0; then
3595         if test "$TOOLKIT" = "MSW"; then
3596             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3597         else
3598             AC_CHECK_LIB(w, wcslen, [
3599                             WCHAR_LINK=" -lw"
3600                             WCSLEN_FOUND=1
3601                         ])
3602         fi
3603     fi
3604
3605     if test "$WCSLEN_FOUND" = 1; then
3606         AC_DEFINE(HAVE_WCSLEN)
3607     fi
3608
3609     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3610     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3611         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3612     fi
3613
3614     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3615     dnl libc versions if possible
3616     AC_CHECK_FUNCS(wcsrtombs)
3617 else
3618     AC_MSG_WARN([Wide character support is unavailable])
3619 fi
3620
3621 dnl *printf() functions sometimes are available in the library but not
3622 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3623 dnl detect this we have to use C++ compiler for testing
3624 AC_LANG_SAVE
3625 AC_LANG_CPLUSPLUS
3626
3627 dnl check for vsnprintf() -- a safe version of vsprintf())
3628 dnl
3629 dnl the trouble here is that on some systems (notable HP-UX) this function is
3630 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3631 dnl stupidly, provides a dummy function declaration inside its extension)
3632 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3633 dnl
3634 dnl so we first check if the function is in the library
3635 AC_CHECK_FUNCS(vsnprintf)
3636
3637 if test "$ac_cv_func_vsnprintf" = "yes"; then
3638     dnl yes it is -- now check if it is in the headers
3639     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3640         [
3641             AC_TRY_COMPILE(
3642                 [
3643                     #include <stdio.h>
3644                     #include <stdarg.h>
3645                 ],
3646                 [
3647                     char *buf;
3648                     va_list ap;
3649                     vsnprintf(buf, 10u, "%s", ap);
3650                 ],
3651                 wx_cv_func_vsnprintf_decl=yes,
3652                 wx_cv_func_vsnprintf_decl=no
3653             )
3654         ]
3655     )
3656
3657     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3658         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3659     fi
3660 fi
3661
3662 if test "$wxUSE_UNICODE" = yes; then
3663     dnl also look if we have wide char IO functions
3664     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3665
3666     dnl MinGW has a vswprintf with a different prototype, and
3667     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3668     dnl finds it even if it is not declared in some versions...
3669     AC_MSG_CHECKING([for _vsnwprintf])
3670     AC_TRY_COMPILE([#include <wchar.h>],
3671                    [&_vsnwprintf;],
3672                    [AC_MSG_RESULT([yes])
3673                     AC_DEFINE(HAVE__VSNWPRINTF)],
3674                    [AC_MSG_RESULT([no])]);
3675 fi
3676
3677 AC_LANG_RESTORE
3678
3679
3680
3681 dnl the following tests are for Unix(like) systems only
3682 if test "$TOOLKIT" != "MSW"; then
3683
3684 dnl check for available version of iconv()
3685
3686 AC_LANG_SAVE
3687 AC_LANG_CPLUSPLUS
3688 AM_ICONV
3689 LIBS="$LIBICONV $LIBS"
3690 AC_LANG_RESTORE
3691
3692 dnl check for POSIX signals if we need them
3693 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3694     AC_CHECK_FUNCS(sigaction)
3695
3696     if test "$ac_cv_func_sigaction" = "no"; then
3697         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3698         wxUSE_ON_FATAL_EXCEPTION=no
3699     fi
3700
3701     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3702       AC_LANG_SAVE
3703       AC_LANG_CPLUSPLUS
3704
3705       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3706       [
3707         AC_TRY_COMPILE([#include <signal.h>],
3708                      [
3709                         extern void testSigHandler(int);
3710
3711                         struct sigaction sa;
3712                         sa.sa_handler = testSigHandler;
3713                      ], [
3714                         wx_cv_type_sa_handler=int
3715                      ], [
3716                         wx_cv_type_sa_handler=void
3717                      ])
3718       ])
3719
3720       AC_LANG_RESTORE
3721
3722       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3723     fi
3724 fi
3725
3726 dnl check for the function for temp files creation
3727 AC_CHECK_FUNCS(mkstemp mktemp, break)
3728
3729 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3730 dnl Linux and *BSD and statvfs() under Solaris
3731 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3732     AC_TRY_COMPILE(
3733         [
3734              #if defined(__BSD__)
3735                #include <sys/param.h>
3736                #include <sys/mount.h>
3737              #else
3738                #include <sys/vfs.h>
3739              #endif
3740         ],
3741         [
3742              long l;
3743              struct statfs fs;
3744              statfs("/", &fs);
3745              l = fs.f_bsize;
3746              l += fs.f_blocks;
3747              l += fs.f_bavail;
3748         ],
3749         [
3750              wx_cv_func_statfs=yes
3751         ],
3752         [
3753              wx_cv_func_statfs=no
3754         ]
3755     )
3756 )
3757
3758 if test "$wx_cv_func_statfs" = "yes"; then
3759     wx_cv_type_statvfs_t="struct statfs"
3760     AC_DEFINE(HAVE_STATFS)
3761 else
3762     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3763         AC_TRY_COMPILE(
3764             [
3765                 #include <stddef.h>
3766                 #include <sys/statvfs.h>
3767             ],
3768             [
3769                 statvfs("/", NULL);
3770             ],
3771             wx_cv_func_statvfs=yes,
3772             wx_cv_func_statvfs=no
3773         )
3774     )
3775
3776     if test "$wx_cv_func_statvfs" = "yes"; then
3777         dnl we also have to check whether we should use statvfs_t (works under
3778         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3779         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3780         dnl mode both work fine)
3781         dnl
3782         dnl for this check C++ compiler has to be used as passing incompatible
3783         dnl pointers is just a warning and not an error in C
3784         AC_LANG_SAVE
3785         AC_LANG_CPLUSPLUS
3786
3787         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3788             AC_TRY_COMPILE(
3789                 [
3790                     #include <sys/statvfs.h>
3791                 ],
3792                 [
3793                     long l;
3794                     statvfs_t fs;
3795                     statvfs("/", &fs);
3796                     l = fs.f_bsize;
3797                     l += fs.f_blocks;
3798                     l += fs.f_bavail;
3799                 ],
3800                 wx_cv_type_statvfs_t=statvfs_t,
3801                 [
3802                     AC_TRY_COMPILE(
3803                         [
3804                             #include <sys/statvfs.h>
3805                         ],
3806                         [
3807                             long l;
3808                             struct statvfs fs;
3809                             statvfs("/", &fs);
3810                             l = fs.f_bsize;
3811                             l += fs.f_blocks;
3812                             l += fs.f_bavail;
3813                         ],
3814                         wx_cv_type_statvfs_t="struct statvfs",
3815                         wx_cv_type_statvfs_t="unknown"
3816                     )
3817                 ]
3818             )
3819         )
3820
3821         AC_LANG_RESTORE
3822
3823         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3824             AC_DEFINE(HAVE_STATVFS)
3825         fi
3826     else
3827         dnl set it for the test below
3828         wx_cv_type_statvfs_t="unknown"
3829     fi
3830 fi
3831
3832 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3833     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3834 else
3835     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3836 fi
3837
3838 dnl check for fcntl() or at least flock() needed by Unix implementation of
3839 dnl wxSingleInstanceChecker
3840 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3841     AC_CHECK_FUNCS(fcntl flock, break)
3842
3843     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3844         AC_MSG_WARN(wxSingleInstanceChecker not available)
3845         wxUSE_SNGLINST_CHECKER=no
3846     fi
3847 fi
3848
3849 dnl check for timegm() used by datetime.cpp
3850 AC_CHECK_FUNCS(timegm)
3851
3852 dnl look for a function to modify the environment
3853 AC_CHECK_FUNCS(putenv setenv, break)
3854
3855 HAVE_SOME_SLEEP_FUNC=0
3856 if test "$USE_BEOS" = 1; then
3857     dnl BeOS has its own (wonder where did they get it from) sleep() function
3858     dnl in unistd.h
3859     AC_DEFINE(HAVE_SLEEP)
3860     HAVE_SOME_SLEEP_FUNC=1
3861 fi
3862
3863 if test "$USE_DARWIN" = 1; then
3864     dnl Mac OS X/Darwin has both nanosleep and usleep
3865     dnl but only usleep is defined in unistd.h
3866     AC_DEFINE(HAVE_USLEEP)
3867     HAVE_SOME_SLEEP_FUNC=1
3868 fi
3869
3870 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3871     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3872     POSIX4_LINK=
3873     AC_CHECK_FUNCS(nanosleep,
3874         AC_DEFINE(HAVE_NANOSLEEP),
3875         [
3876             AC_CHECK_LIB(posix4, nanosleep,
3877                 [
3878                     AC_DEFINE(HAVE_NANOSLEEP)
3879                     POSIX4_LINK=" -lposix4"
3880                 ],
3881                 [
3882                     AC_CHECK_FUNCS(usleep,
3883                         AC_DEFINE(HAVE_USLEEP),
3884                         AC_MSG_WARN([wxSleep() function will not work])
3885                     )
3886                 ]
3887             )
3888         ]
3889     )
3890 fi
3891
3892 dnl check for uname (POSIX) and gethostname (BSD)
3893 AC_CHECK_FUNCS(uname gethostname, break)
3894
3895 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3896 dnl but not for C++ one - hence change language)
3897 AC_LANG_SAVE
3898 AC_LANG_CPLUSPLUS
3899
3900 AC_CHECK_FUNCS(strtok_r)
3901
3902 AC_LANG_RESTORE
3903
3904 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3905 dnl libnsl or libresolv or libsocket)
3906 INET_LINK=
3907 AC_CHECK_FUNCS(inet_addr,
3908     AC_DEFINE(HAVE_INET_ADDR),
3909     [
3910         AC_CHECK_LIB(nsl, inet_addr,
3911             INET_LINK="nsl",
3912             [
3913                 AC_CHECK_LIB(resolv, inet_addr,
3914                     INET_LINK="resolv",
3915                     [
3916                         AC_CHECK_LIB(socket, inet_addr,
3917                             INET_LINK="socket"
3918                         )
3919                     ]
3920                 )
3921             ]
3922         )
3923     ]
3924 )
3925
3926 AC_CHECK_FUNCS(inet_aton,
3927         AC_DEFINE(HAVE_INET_ATON),
3928         [
3929             dnl only check it in the same lib
3930             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3931         ])
3932
3933 if test "x$INET_LINK" != "x"; then
3934     AC_DEFINE(HAVE_INET_ADDR)
3935     INET_LINK=" -l$INET_LINK"
3936 fi
3937
3938 fi
3939 dnl if !MSW
3940
3941
3942 dnl ------------------------------------------
3943 dnl Checks specific to contrib libs (MMedia)
3944 dnl ------------------------------------------
3945
3946 dnl Check for ESD:
3947 EXTRALIBS_ESD=
3948 AC_CHECK_LIB(esd, esd_close, [
3949     AC_CHECK_HEADERS([esd.h], [
3950     EXTRALIBS_ESD="-lesd"
3951   ])
3952 ])
3953 AC_SUBST(EXTRALIBS_ESD)
3954
3955 dnl check for known CD-ROM interface
3956 AC_MSG_CHECKING([for known CD-ROM interface])
3957 AC_TRY_COMPILE([#ifdef __linux__
3958                 #include <linux/cdrom.h>
3959                 #else
3960                 /* For Solaris */
3961                 #include <sys/cdio.h>
3962                 #endif
3963                 ],
3964                [struct cdrom_tocentry entry, old_entry;],
3965                [AC_MSG_RESULT([yes])
3966                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3967                [AC_MSG_RESULT([no])])
3968
3969 dnl ===========================================================================
3970 dnl Now we have all the info we need - use it!
3971 dnl ===========================================================================
3972
3973 dnl flush the cache
3974 AC_CACHE_SAVE
3975
3976 dnl ---------------------------------------------------------------------------
3977 dnl thread support for Unix (for Win32 and OS/2 see past
3978 dnl                          the next matching "else")
3979 dnl ---------------------------------------------------------------------------
3980
3981 dnl under MSW (except mingw32) we always have thread support
3982 CPP_MT_FLAG=
3983 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3984
3985     dnl the code below:
3986     dnl
3987     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3988     dnl   necessary to build the MT programs for the linker and compiler
3989     dnl   respectively
3990     dnl
3991     dnl   sets wxUSE_THREADS=1 if thread support is activated
3992
3993     THREADS_LINK=
3994     THREADS_CFLAGS=
3995
3996     if test "$wxUSE_THREADS" = "yes" ; then
3997         if test "$USE_BEOS" = 1; then
3998             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3999             wxUSE_THREADS="no"
4000         fi
4001     fi
4002
4003     if test "$wxUSE_THREADS" = "yes" ; then
4004         dnl find if POSIX threads are available
4005         dnl
4006         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4007         dnl archive from http://ac-archive.sourceforge.net/
4008         dnl
4009         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4010         dnl Forero Cuervo <bachue@bachue.com> for the original code
4011
4012         dnl TODO: cache the result
4013
4014         dnl define the list of the thread options to try in the loop below
4015         dnl with the convention that anything starting with '-' is a cpp flag
4016         dnl while anything else is a library (i.e. there is an implicit "-l")
4017         THREAD_OPTS="-pthread"
4018         case "${host}" in
4019           *-*-solaris2* | *-*-sunos4* )
4020                 if test "x$GCC" = "xyes"; then
4021                     dnl Solaris/gcc combination use this one for some reason
4022                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4023                 else
4024                     THREAD_OPTS="-mt $THREAD_OPTS"
4025                 fi
4026                 ;;
4027           *-*-freebsd*)
4028                 dnl look, in order, for the kernel threads, then Linux threads
4029                 dnl and finally the userland threads
4030                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4031                 ;;
4032           *-*-darwin* | *-*-cygwin* )
4033                 dnl Darwin / Mac OS X just uses -lpthread tested below
4034                 dnl and so does Cygwin
4035                 THREAD_OPTS=""
4036                 ;;
4037           *-*-aix*)
4038                 dnl AIX calls the library libpthreads - thanks IBM!
4039                 THREAD_OPTS="pthreads"
4040                 ;;
4041           *-hp-hpux* )
4042                 dnl HP-UX aCC only gives a warning, not an error about
4043                 dnl -pthread but it doesn't work and we have to use -lpthread
4044                 dnl there
4045                 if test "x$GCC" != "xyes"; then
4046                     THREAD_OPTS=""
4047                 fi
4048                 ;;
4049
4050           *-*-irix* )
4051                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4052                 dnl doesn't give an error for it neither, just a warning
4053                 dnl message -- but this is still very annoying
4054                 if test "x$GCC" = "xyes"; then
4055                     THREAD_OPTS=""
4056                 fi
4057                 ;;
4058
4059           *-*-*UnixWare*)
4060                 dnl flying by man pages here: Caldera online docs use this
4061                 if test "x$GCC" != "xyes"; then
4062                     THREAD_OPTS="-Ethread"
4063                 fi
4064                 ;;
4065         esac
4066
4067         dnl simply linking with libpthread should make the test below work but
4068         dnl it's far from certain that the threaded programs compiled without
4069         dnl any special switches actually work, so try it after all the others
4070         THREAD_OPTS="$THREAD_OPTS pthread none"
4071
4072         dnl now test for all possibilities
4073         THREADS_OK=no
4074         for flag in $THREAD_OPTS; do
4075             case $flag in
4076                 none)
4077                     AC_MSG_CHECKING([whether pthreads work without any flags])
4078                     ;;
4079
4080                 -*)
4081                     AC_MSG_CHECKING([whether pthreads work with $flag])
4082                     THREADS_CFLAGS="$flag"
4083                     ;;
4084
4085                 *)
4086                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4087                     THREADS_LINK="-l$flag"
4088                     ;;
4089               esac
4090
4091               save_LIBS="$LIBS"
4092               save_CFLAGS="$CFLAGS"
4093               LIBS="$THREADS_LINK $LIBS"
4094               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4095
4096               AC_TRY_LINK([#include <pthread.h>],
4097                           [pthread_create(0,0,0,0);],
4098                           THREADS_OK=yes)
4099
4100               LIBS="$save_LIBS"
4101               CFLAGS="$save_CFLAGS"
4102
4103               AC_MSG_RESULT($THREADS_OK)
4104               if test "x$THREADS_OK" = "xyes"; then
4105                       break;
4106               fi
4107
4108               THREADS_LINK=""
4109               THREADS_CFLAGS=""
4110       done
4111
4112       if test "x$THREADS_OK" != "xyes"; then
4113           wxUSE_THREADS=no
4114           AC_MSG_WARN([No thread support on this system... disabled])
4115       else
4116           dnl yes, these special compiler flags should be used with the
4117           dnl linker as well
4118           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4119           LIBS="$THREADS_LINK $LIBS"
4120
4121           AC_MSG_CHECKING([if more special flags are required for pthreads])
4122           flag=no
4123           case "${host}" in
4124             *-aix*)
4125                 dnl again quoting from
4126                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4127                 dnl
4128                 dnl     When compiling and linking with -pthread, the library
4129                 dnl     search path should include -L/usr/lib/threads at the
4130                 dnl     beginning of the path.
4131                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4132                 flag="-D_THREAD_SAFE"
4133                 ;;
4134             *-freebsd*)
4135                 flag="-D_THREAD_SAFE"
4136                 ;;
4137             *-hp-hpux* )
4138                 flag="-D_REENTRANT"
4139                 if test "x$GCC" != "xyes"; then
4140                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4141                     flag="$flag -D_RWSTD_MULTI_THREAD"
4142
4143                     dnl we also need -lcma for user threads (-lpthread is for
4144                     dnl kernel threads only) according to Ian Brown
4145                     LIBS="$LIBS -lcma"
4146                 fi
4147                 ;;
4148             *solaris* | alpha*-osf*)
4149                 flag="-D_REENTRANT"
4150                 ;;
4151           esac
4152           AC_MSG_RESULT(${flag})
4153           if test "x$flag" != xno; then
4154               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4155           fi
4156
4157           if test "x$THREADS_CFLAGS" != "x"; then
4158             dnl don't add these options to CPPFLAGS as cpp might not know them
4159             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4160             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4161           fi
4162       fi
4163     fi
4164
4165     dnl do other tests only if we are using threads
4166     if test "$wxUSE_THREADS" = "yes" ; then
4167       AC_CHECK_FUNCS(thr_setconcurrency)
4168
4169       AC_CHECK_HEADERS(sched.h)
4170       if test "$ac_cv_header_sched_h" = "yes"; then
4171           AC_CHECK_FUNC(sched_yield,
4172             AC_DEFINE(HAVE_SCHED_YIELD),
4173             [
4174                 AC_CHECK_LIB(posix4,
4175                     sched_yield,
4176                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4177                     AC_MSG_WARN(wxThread::Yield will not work properly)
4178                 )
4179             ]
4180           )
4181       fi
4182
4183       dnl to be able to set the thread priority, we need to have all of the
4184       dnl following functions:
4185       dnl   1. pthread_attr_getschedpolicy
4186       dnl   2. sched_get_priority_min and sched_get_priority_max
4187       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4188       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4189       HAVE_PRIOR_FUNCS=0
4190       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4191                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4192                        [AC_CHECK_FUNC(sched_get_priority_max,
4193                            HAVE_PRIOR_FUNCS=1,
4194                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4195                              [
4196                                 HAVE_PRIOR_FUNCS=1
4197                                 POSIX4_LINK=" -lposix4"
4198                              ],
4199                            )]
4200                        )]
4201                      )]
4202                    )
4203
4204       if test "$HAVE_PRIOR_FUNCS" = 1; then
4205         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4206       else
4207         AC_MSG_WARN(Setting thread priority will not work)
4208       fi
4209
4210       AC_CHECK_FUNC(pthread_cancel,
4211                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4212                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4213
4214       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4215       dnl the code here for now in case we need it again soon; otherwise it
4216       dnl should be removed in a couple of months (VZ in Sep 2003)
4217       dnl
4218       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4219       dnl [
4220       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4221       dnl                [
4222       dnl                   pthread_cleanup_push(NULL, NULL);
4223       dnl                   pthread_cleanup_pop(0);
4224       dnl                ], [
4225       dnl                   wx_cv_func_pthread_cleanup_push=yes
4226       dnl                ], [
4227       dnl                   wx_cv_func_pthread_cleanup_push=no
4228       dnl                ])
4229       dnl ])
4230       dnl
4231       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4232       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4233       dnl fi
4234
4235       dnl mutexattr_t initialization is done in quite different ways on different
4236       dnl platforms, so check for a few things:
4237       dnl
4238       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4239       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4240       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4241       dnl defined, we do it by directly assigned
4242       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4243
4244       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4245       [
4246         AC_TRY_COMPILE([#include <pthread.h>],
4247             [
4248                pthread_mutexattr_t attr;
4249                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4250             ], [
4251                wx_cv_type_pthread_mutexattr_t=yes
4252             ], [
4253                wx_cv_type_pthread_mutexattr_t=no
4254             ]
4255         )
4256       ])
4257
4258       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4259         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4260       else
4261         dnl don't despair, there may be another way to do it
4262         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4263                        wx_cv_type_pthread_rec_mutex_init,
4264         [
4265             AC_TRY_COMPILE([#include <pthread.h>],
4266                 [
4267                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4268                 ], [
4269                     wx_cv_type_pthread_rec_mutex_init=yes
4270                 ], [
4271                     wx_cv_type_pthread_rec_mutex_init=no
4272                 ]
4273             )
4274         ])
4275         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4276           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4277         else
4278           dnl this may break code working elsewhere, so at least warn about it
4279           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4280         fi
4281       fi
4282     fi
4283
4284 dnl from if !MSW
4285 else
4286     if test "$wxUSE_THREADS" = "yes" ; then
4287       case "${host}" in
4288         *-*-mingw32* )
4289             dnl check if the compiler accepts -mthreads
4290             AC_CACHE_CHECK([if compiler supports -mthreads],
4291                 wx_cv_cflags_mthread,
4292                 [
4293                     CFLAGS_OLD="$CFLAGS"
4294                     CFLAGS="$CFLAGS -mthreads"
4295                     AC_TRY_COMPILE([], [],
4296                         wx_cv_cflags_mthread=yes,
4297                         wx_cv_cflags_mthread=no
4298                     )
4299                 ]
4300             )
4301
4302             if test "$wx_cv_cflags_mthread" = "yes"; then
4303                 dnl it does, use it
4304                 CXXFLAGS="$CXXFLAGS -mthreads"
4305                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4306                 LDFLAGS="$LDFLAGS -mthreads"
4307             else
4308                 dnl it doesn't
4309                 CFLAGS="$CFLAGS_OLD"
4310             fi
4311         ;;
4312         *-pc-os2*emx )
4313             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4314             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4315             LDFLAGS="$LDFLAGS -Zmt"
4316         ;;
4317       esac
4318     fi
4319 fi
4320
4321 if test "$wxUSE_THREADS" = "yes"; then
4322   AC_DEFINE(wxUSE_THREADS)
4323
4324   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4325 else
4326   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4327   dnl functions - add tests for other functions here as well
4328   if test "$ac_cv_func_strtok_r" = "yes"; then
4329     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4330     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4331         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4332         AC_MSG_RESULT(yes)
4333     else
4334         AC_MSG_RESULT(no)
4335     fi
4336   fi
4337 fi
4338
4339 if test "$WXGTK20" = 1 ; then
4340   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4341   WXGTK12=1
4342 fi
4343
4344 if test "$WXGTK12" = 1 ; then
4345   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4346 fi
4347
4348 if test "$WXGTK127" = 1 ; then
4349   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4350 fi
4351
4352 if test "$WXGPE" = 1 ; then
4353   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4354 fi
4355
4356 WXDEBUG=
4357
4358 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4359     WXDEBUG="-g"
4360     wxUSE_OPTIMISE=no
4361 fi
4362
4363 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4364     wxUSE_DEBUG_INFO=yes
4365     WXDEBUG="-ggdb"
4366 fi
4367
4368 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4369     AC_DEFINE(WXDEBUG)
4370     WXDEBUG_DEFINE="-D__WXDEBUG__"
4371 else
4372     if test "$wxUSE_GTK" = 1 ; then
4373         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4374     fi
4375 fi
4376
4377 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4378     AC_DEFINE(wxUSE_MEMORY_TRACING)
4379     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4380     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4381     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4382 fi
4383
4384 if test "$wxUSE_DMALLOC" = "yes" ; then
4385     DMALLOC_LIBS="-ldmalloc"
4386 fi
4387
4388 PROFILE=
4389 if test "$wxUSE_PROFILE" = "yes" ; then
4390     PROFILE=" -pg"
4391 fi
4392
4393 CODE_GEN_FLAGS=
4394 CODE_GEN_FLAGS_CXX=
4395 if test "$GCC" = "yes" ; then
4396     if test "$wxUSE_NO_RTTI" = "yes" ; then
4397         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4398     fi
4399     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4400         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4401     fi
4402     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4403         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4404     fi
4405
4406     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4407     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4408     dnl for each subroutine by default -- using the switch below only creates
4409     dnl one entry per file instead at the price of minor performance penalty
4410     dnl
4411     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4412     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4413     dnl this, or even the extent of gcc/wx version combinations affected, but
4414     dnl also as above, this 'fix' does not come without side effects.
4415     dnl
4416     dnl TODO: test for the gcc version here (how?)
4417     case "${host}" in
4418       powerpc*-*-aix* )
4419         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4420         ;;
4421       *-hppa* )
4422         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4423         ;;
4424     esac
4425 fi
4426
4427 OPTIMISE=
4428 if test "$wxUSE_OPTIMISE" = "no" ; then
4429     if test "$GCC" = yes ; then
4430         dnl use -O0 because compiling with it is faster than compiling with no
4431         dnl optimization options at all (at least with g++ 3.2)
4432         OPTIMISE="-O0"
4433     fi
4434 else
4435     if test "$GCC" = yes ; then
4436         OPTIMISE="-O2"
4437
4438         dnl VZ: does anybody know what does this do??
4439         case "${host}" in
4440             i586-*-*|i686-*-* )
4441             OPTIMISE="${OPTIMISE} "
4442         ;;
4443         esac
4444     else
4445         OPTIMISE="-O"
4446     fi
4447 fi
4448
4449 dnl ---------------------------------------------------------------------------
4450 dnl compatibility level
4451 dnl ---------------------------------------------------------------------------
4452
4453 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4454     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4455
4456     WXWIN_COMPATIBILITY_2_4="yes"
4457 fi
4458
4459 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4460     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4461 fi
4462
4463 dnl ---------------------------------------------------------------------------
4464 dnl the library may be built without GUI classes at all
4465 dnl ---------------------------------------------------------------------------
4466
4467 if test "$wxUSE_GUI" = "yes"; then
4468   AC_DEFINE(wxUSE_GUI)
4469
4470   dnl the things we always pull in the GUI version of the library:
4471   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4472   dnl    library really can't be built without those)
4473   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4474   dnl    almost any program and the first 2 are needed to show a message box
4475   dnl    which want to be always able to do)
4476   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4477   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4478   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4479   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4480   dnl 5. misc stuff: timers, settings, message box
4481 else
4482   AC_DEFINE(wxUSE_NOGUI)
4483 fi
4484
4485 dnl ---------------------------------------------------------------------------
4486 dnl Unix/Windows
4487 dnl ---------------------------------------------------------------------------
4488
4489 if test "$wxUSE_UNIX" = "yes"; then
4490   AC_DEFINE(wxUSE_UNIX)
4491 fi
4492
4493 dnl ------------------------------------------------------------------------
4494 dnl DLL support
4495 dnl ------------------------------------------------------------------------
4496
4497 dnl under MSW we always have LoadLibrary/GetProcAddress
4498 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4499
4500     HAVE_DL_FUNCS=0
4501     HAVE_SHL_FUNCS=0
4502     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4503         if test "$USE_DARWIN" = 1; then
4504             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4505             HAVE_DL_FUNCS=1
4506         else
4507             dnl the test is a bit complicated because we check for dlopen() both with
4508             dnl and without -ldl and we also try to find shl_load() if there is no
4509             dnl dlopen() on this system
4510             AC_CHECK_FUNCS(dlopen,
4511             [
4512                 AC_DEFINE(HAVE_DLOPEN)
4513                 HAVE_DL_FUNCS=1
4514             ],
4515             [
4516                 AC_CHECK_LIB(dl, dlopen,
4517                             [
4518                                 AC_DEFINE(HAVE_DLOPEN)
4519                                 HAVE_DL_FUNCS=1
4520                                 DL_LINK=" -ldl$DL_LINK"
4521                             ],
4522                             [
4523                                 AC_CHECK_FUNCS(shl_load,
4524                                               [
4525                                                 AC_DEFINE(HAVE_SHL_LOAD)
4526                                                 HAVE_SHL_FUNCS=1
4527                                               ],
4528                                               [
4529                                                 AC_CHECK_LIB(shl_load, dld,
4530                                                              [
4531                                                                 HAVE_SHL_FUNCS=1
4532                                                                 DL_LINK=" -ldld$DL_LINK"
4533                                                              ])
4534                                               ])
4535                             ])
4536             ])
4537
4538         dnl check also for dlerror()
4539         if test "$HAVE_DL_FUNCS" = 1; then
4540             AC_CHECK_FUNCS(dlerror,
4541                 AC_DEFINE(HAVE_DLERROR),
4542                 [
4543                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4544                 ]
4545             )
4546         fi
4547         fi
4548
4549         if test "$HAVE_DL_FUNCS" = 0; then
4550             if test "$HAVE_SHL_FUNCS" = 0; then
4551               if test "$USE_UNIX" = 1; then
4552                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4553                   wxUSE_DYNAMIC_LOADER=no
4554                   wxUSE_DYNLIB_CLASS=no
4555               else
4556                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4557               fi
4558             fi
4559         fi
4560     fi
4561 fi
4562
4563 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4564     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4565 fi
4566 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4567     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4568 fi
4569
4570
4571 dnl ---------------------------------------------------------------------------
4572 dnl Verify consistency of plugins/monolithic/shared settings:
4573 dnl ---------------------------------------------------------------------------
4574
4575 if test "$wxUSE_PLUGINS" = "yes" ; then
4576     if test "$wxUSE_SHARED" = "no" ; then
4577         AC_MSG_WARN([plugins supported only in shared build, disabling])
4578         wxUSE_PLUGINS=no
4579     fi
4580     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4581         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4582         wxUSE_PLUGINS=no
4583     fi
4584     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4585         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4586         wxUSE_PLUGINS=no
4587     fi
4588     if test "$wxUSE_PLUGINS" = "yes" ; then
4589         AC_DEFINE(wxUSE_PLUGINS)
4590     fi
4591 fi
4592
4593 dnl ---------------------------------------------------------------------------
4594 dnl Register non-GUI class options for makefiles and setup.h
4595 dnl ---------------------------------------------------------------------------
4596
4597 if test "$wxUSE_STL" = "yes"; then
4598   AC_DEFINE(wxUSE_STL)
4599 fi
4600
4601 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4602   AC_DEFINE(wxUSE_APPLE_IEEE)
4603 fi
4604
4605 if test "$wxUSE_TIMER" = "yes"; then
4606   AC_DEFINE(wxUSE_TIMER)
4607 fi
4608
4609 WITH_PLUGIN_SDL=0
4610 if test "$wxUSE_SOUND" = "yes"; then
4611   dnl Unix implementation needs additional checks because audio support
4612   dnl comes in many favours:
4613   if test "$USE_UNIX" = "1" ; then
4614     AC_CHECK_HEADERS([sys/soundcard.h])
4615
4616     if test "$wxUSE_LIBSDL" != "no"; then
4617       AM_PATH_SDL([1.2.0],
4618                   [
4619                     EXTRALIBS_SDL="$SDL_LIBS"
4620                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4621                     AC_DEFINE(wxUSE_LIBSDL)
4622                   ],
4623                   [wxUSE_LIBSDL="no"])
4624       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4625         WITH_PLUGIN_SDL=1
4626       fi
4627     fi
4628   fi
4629
4630   AC_DEFINE(wxUSE_SOUND)
4631   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4632 fi
4633
4634 if test "$WXGTK20" = 1; then
4635     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4636         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
4637
4638                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI, libgnomeprintui-2.2,
4639                     [
4640                         EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
4641                         CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
4642                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
4643                     ],
4644                     [
4645                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
4646                         wxUSE_LIBGNOMEPRINT="no"
4647                     ]
4648                 )
4649         fi
4650     fi
4651 fi
4652
4653
4654 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4655   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4656 fi
4657
4658 if test "$wxUSE_STOPWATCH" = "yes"; then
4659   AC_DEFINE(wxUSE_STOPWATCH)
4660 fi
4661
4662 if test "$wxUSE_DATETIME" = "yes"; then
4663   AC_DEFINE(wxUSE_DATETIME)
4664 fi
4665
4666 if test "$wxUSE_FILE" = "yes"; then
4667   AC_DEFINE(wxUSE_FILE)
4668 fi
4669
4670 if test "$wxUSE_FFILE" = "yes"; then
4671   AC_DEFINE(wxUSE_FFILE)
4672 fi
4673
4674 if test "$wxUSE_FILESYSTEM" = "yes"; then
4675   AC_DEFINE(wxUSE_FILESYSTEM)
4676 fi
4677
4678 if test "$wxUSE_FS_ZIP" = "yes"; then
4679   AC_DEFINE(wxUSE_FS_ZIP)
4680 fi
4681
4682 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4683   AC_DEFINE(wxUSE_ZIPSTREAM)
4684 fi
4685
4686 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4687   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4688 fi
4689
4690 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4691   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4692 fi
4693
4694 if test "$wxUSE_BUSYINFO" = "yes"; then
4695   AC_DEFINE(wxUSE_BUSYINFO)
4696 fi
4697
4698 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4699   AC_DEFINE(wxUSE_STD_IOSTREAM)
4700 fi
4701
4702 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4703     AC_DEFINE(wxUSE_TEXTBUFFER)
4704 fi
4705
4706 if test "$wxUSE_TEXTFILE" = "yes"; then
4707   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4708     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4709   else
4710     AC_DEFINE(wxUSE_TEXTFILE)
4711   fi
4712 fi
4713
4714 if test "$wxUSE_CONFIG" = "yes" ; then
4715   if test "$wxUSE_TEXTFILE" != "yes"; then
4716     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4717   else
4718     AC_DEFINE(wxUSE_CONFIG)
4719     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4720   fi
4721 fi
4722
4723 if test "$wxUSE_INTL" = "yes" ; then
4724   if test "$wxUSE_FILE" != "yes"; then
4725     AC_MSG_WARN(I18n code requires wxFile... disabled)
4726   else
4727     AC_DEFINE(wxUSE_INTL)
4728     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4729     GUIDIST="$GUIDIST INTL_DIST"
4730   fi
4731 fi
4732
4733 if test "$wxUSE_LOG" = "yes"; then
4734   AC_DEFINE(wxUSE_LOG)
4735
4736     if test "$wxUSE_LOGGUI" = "yes"; then
4737       AC_DEFINE(wxUSE_LOGGUI)
4738     fi
4739
4740     if test "$wxUSE_LOGWINDOW" = "yes"; then
4741       AC_DEFINE(wxUSE_LOGWINDOW)
4742     fi
4743
4744     if test "$wxUSE_LOGDIALOG" = "yes"; then
4745       AC_DEFINE(wxUSE_LOG_DIALOG)
4746     fi
4747 fi
4748
4749 if test "$wxUSE_LONGLONG" = "yes"; then
4750   AC_DEFINE(wxUSE_LONGLONG)
4751 fi
4752
4753 if test "$wxUSE_GEOMETRY" = "yes"; then
4754   AC_DEFINE(wxUSE_GEOMETRY)
4755 fi
4756
4757 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4758   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4759   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4760 fi
4761
4762 if test "$wxUSE_STREAMS" = "yes" ; then
4763   AC_DEFINE(wxUSE_STREAMS)
4764 fi
4765
4766 dnl ---------------------------------------------------------------------------
4767 dnl time/date functions
4768 dnl ------------------------------------------------------------------------
4769
4770 if test "$wxUSE_DATETIME" = "yes"; then
4771     dnl check for strptime
4772     AC_CHECK_FUNCS(strptime)
4773
4774     dnl check for timezone variable
4775     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4776     AC_CACHE_CHECK(for timezone variable in <time.h>,
4777                    wx_cv_var_timezone,
4778                    [
4779                         AC_TRY_COMPILE(
4780                             [
4781                                 #include <time.h>
4782                             ],
4783                             [
4784                                 int tz;
4785                                 tz = timezone;
4786                             ],
4787                             [
4788                                 wx_cv_var_timezone=timezone
4789                             ],
4790                             [
4791                                 AC_TRY_COMPILE(
4792                                     [
4793                                         #include <time.h>
4794                                     ],
4795                                     [
4796                                         int tz;
4797                                         tz = _timezone;
4798                                     ],
4799                                     [
4800                                         wx_cv_var_timezone=_timezone
4801                                     ],
4802                                     [
4803                                         AC_TRY_COMPILE(
4804                                             [
4805                                                 #include <time.h>
4806                                             ],
4807                                             [
4808                                                 int tz;
4809                                                 tz = __timezone;
4810                                             ],
4811                                             [
4812                                                 wx_cv_var_timezone=__timezone
4813                                             ],
4814                                             [
4815                                                 if test "$USE_DOS" = 0 ; then
4816                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4817                                                 fi
4818                                             ]
4819                                         )
4820                                     ]
4821                                 )
4822                             ]
4823                         )
4824                    ]
4825     )
4826
4827     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4828     if test "x$wx_cv_var_timezone" != x ; then
4829         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4830     fi
4831
4832     dnl check for localtime (it's POSIX, but the check can do no harm...)
4833     AC_CHECK_FUNCS(localtime)
4834
4835     if test "$ac_cv_func_localtime" = "yes"; then
4836         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4837                        wx_cv_struct_tm_has_gmtoff,
4838         [
4839             AC_TRY_COMPILE(
4840                 [
4841                     #include <time.h>
4842                 ],
4843                 [
4844                     struct tm tm;
4845                     tm.tm_gmtoff++;
4846                 ],
4847                 [
4848                     wx_cv_struct_tm_has_gmtoff=yes
4849                 ],
4850                 wx_cv_struct_tm_has_gmtoff=no
4851             )
4852         ])
4853     fi
4854
4855     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4856         AC_DEFINE(WX_GMTOFF_IN_TM)
4857     fi
4858
4859     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4860     dnl function to be used for high resolution timers
4861     AC_CHECK_FUNCS(gettimeofday ftime, break)
4862
4863     if test "$ac_cv_func_gettimeofday" = "yes"; then
4864         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4865                        wx_cv_func_gettimeofday_has_2_args,
4866         [
4867             dnl on some _really_ old systems it takes only 1 argument
4868             AC_LANG_SAVE
4869             AC_LANG_CPLUSPLUS
4870
4871             AC_TRY_COMPILE(
4872                 [
4873                     #include <sys/time.h>
4874                     #include <unistd.h>
4875                 ],
4876                 [
4877                     struct timeval tv;
4878                     gettimeofday(&tv, NULL);
4879                 ],
4880                 wx_cv_func_gettimeofday_has_2_args=yes,
4881                 AC_TRY_COMPILE(
4882                     [
4883                         #include <sys/time.h>
4884                         #include <unistd.h>
4885                     ],
4886                     [
4887                         struct timeval tv;
4888                         gettimeofday(&tv);
4889                     ],
4890                     wx_cv_func_gettimeofday_has_2_args=no,
4891                     [
4892                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4893                         wx_cv_func_gettimeofday_has_2_args=unknown
4894                     ]
4895                 )
4896             )
4897             AC_LANG_RESTORE
4898         ])
4899
4900         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4901             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4902         fi
4903     fi
4904
4905     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4906 fi
4907
4908 dnl ------------------------------------------------------------------------
4909 dnl wxSocket
4910 dnl ------------------------------------------------------------------------
4911
4912 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4913 if test "$wxUSE_SOCKETS" = "yes"; then
4914     if test "$wxUSE_MGL" = "1"; then
4915         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4916         wxUSE_SOCKETS="no"
4917     fi
4918 fi
4919
4920 if test "$wxUSE_SOCKETS" = "yes"; then
4921     dnl under MSW we always have sockets
4922     if test "$TOOLKIT" != "MSW"; then
4923         dnl under Solaris and OS/2, socket functions live in -lsocket
4924         AC_CHECK_FUNC(socket,,
4925             [
4926                 AC_CHECK_LIB(socket, socket,
4927                     if test "$INET_LINK" != " -lsocket"; then
4928                         INET_LINK="$INET_LINK -lsocket"
4929                     fi,
4930                     [
4931                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4932                         wxUSE_SOCKETS=no
4933                     ]
4934                 )
4935             ]
4936         )
4937     fi
4938 fi
4939
4940 if test "$wxUSE_SOCKETS" = "yes" ; then
4941     dnl this test may be appropriate if building under cygwin
4942     dnl right now I'm assuming it also uses the winsock stuff
4943     dnl like mingw does..  -- RL
4944     if test "$TOOLKIT" != "MSW"; then
4945         dnl determine the type of third argument for getsockname
4946         dnl This test needs to be done in C++ mode since gsocket.cpp now
4947         dnl is C++ code and pointer cast that are possible even without
4948         dnl warning in C still fail in C++.
4949         AC_LANG_PUSH(C++)
4950         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4951                        wx_cv_type_getsockname3,
4952             [
4953                 AC_TRY_COMPILE(
4954                     [
4955                         #include <sys/types.h>
4956                         #include <sys/socket.h>
4957                     ],
4958                     [
4959                         socklen_t len;
4960                         getsockname(0, 0, &len);
4961                     ],
4962                     wx_cv_type_getsockname3=socklen_t,
4963                     [
4964                         dnl the compiler will compile the version with size_t
4965                         dnl even if the real type of the last parameter is int
4966                         dnl but it should give at least a warning about
4967                         dnl converting between incompatible pointer types, so
4968                         dnl try to use it to get the correct behaviour at
4969                         dnl least with gcc (otherwise we'd always use size_t)
4970                         CFLAGS_OLD="$CFLAGS"
4971                         if test "$GCC" = yes ; then
4972                             CFLAGS="$CFLAGS -Werror"
4973                         fi
4974
4975                         AC_TRY_COMPILE(
4976                             [
4977                                 #include <sys/types.h>
4978                                 #include <sys/socket.h>
4979                             ],
4980                             [
4981                                 size_t len;
4982                                 getsockname(0, 0, &len);
4983                             ],
4984                             wx_cv_type_getsockname3=size_t,
4985                             AC_TRY_COMPILE(
4986                                 [
4987                                     #include <sys/types.h>
4988                                     #include <sys/socket.h>
4989                                 ],
4990                                 [
4991                                     int len;
4992                                     getsockname(0, 0, &len);
4993                                 ],
4994                                 wx_cv_type_getsockname3=int,
4995                                 wx_cv_type_getsockname3=unknown
4996                             )
4997                         )
4998
4999                         CFLAGS="$CFLAGS_OLD"
5000                     ]
5001                 )
5002             ])
5003
5004         if test "$wx_cv_type_getsockname3" = "unknown"; then
5005             wxUSE_SOCKETS=no
5006             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5007         else
5008             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5009         fi
5010         AC_LANG_POP
5011     fi
5012 fi
5013
5014 if test "$wxUSE_SOCKETS" = "yes" ; then
5015     AC_DEFINE(wxUSE_SOCKETS)
5016     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5017 fi
5018
5019 if test "$wxUSE_PROTOCOL" = "yes"; then
5020     if test "$wxUSE_SOCKETS" != "yes"; then
5021         AC_MSG_WARN(Protocol classes require sockets... disabled)
5022         wxUSE_PROTOCOL=no
5023     fi
5024 fi
5025
5026 if test "$wxUSE_PROTOCOL" = "yes"; then
5027     AC_DEFINE(wxUSE_PROTOCOL)
5028
5029     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5030         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5031     fi
5032     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5033         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5034     fi
5035     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5036         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5037     fi
5038 else
5039     if test "$wxUSE_FS_INET" = "yes"; then
5040         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5041         wxUSE_FS_INET="no"
5042     fi
5043 fi
5044
5045 if test "$wxUSE_URL" = "yes"; then
5046     if test "$wxUSE_PROTOCOL" != "yes"; then
5047         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5048         wxUSE_URL=no
5049     fi
5050     if test "$wxUSE_URL" = "yes"; then
5051         AC_DEFINE(wxUSE_URL)
5052     fi
5053 fi
5054
5055 if test "$wxUSE_FS_INET" = "yes"; then
5056   AC_DEFINE(wxUSE_FS_INET)
5057 fi
5058
5059 dnl ---------------------------------------------------------------------------
5060 dnl Joystick support
5061 dnl ---------------------------------------------------------------------------
5062
5063 if test "$wxUSE_GUI" = "yes"; then
5064
5065     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5066         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5067         wxUSE_JOYSTICK=no
5068      fi
5069
5070      dnl under MSW we always have joystick support
5071     if test "$TOOLKIT" != "MSW"; then
5072         if test "$wxUSE_JOYSTICK" = "yes"; then
5073             dnl joystick support is only for Linux 2.1.x or greater
5074             AC_CHECK_HEADERS(linux/joystick.h)
5075             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5076                 wxUSE_JOYSTICK=no
5077                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5078             fi
5079         fi
5080     fi
5081
5082     if test "$wxUSE_JOYSTICK" = "yes"; then
5083         AC_DEFINE(wxUSE_JOYSTICK)
5084         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5085     fi
5086 fi
5087
5088
5089 dnl ---------------------------------------------------------------------------
5090 dnl String stuff
5091 dnl ---------------------------------------------------------------------------
5092
5093 if test "$wxUSE_FONTMAP" = "yes" ; then
5094   AC_DEFINE(wxUSE_FONTMAP)
5095 fi
5096
5097 if test "$wxUSE_UNICODE" = "yes" ; then
5098   AC_DEFINE(wxUSE_UNICODE)
5099
5100   if test "$USE_WIN32" != 1; then
5101       wxUSE_UNICODE_MSLU=no
5102   fi
5103
5104   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5105         AC_CHECK_LIB(unicows,main,
5106             [
5107                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5108             ],
5109             [
5110                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5111                              Applications will only run on Windows NT/2000/XP!])
5112                 wxUSE_UNICODE_MSLU=no
5113             ])
5114     fi
5115 fi
5116
5117 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5118   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5119 fi
5120
5121 dnl ----------------------------------------------------------------
5122 dnl Register PostScript options for makefiles and setup.h
5123 dnl ----------------------------------------------------------------
5124
5125 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5126   AC_DEFINE(wxUSE_POSTSCRIPT)
5127 fi
5128
5129 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5130
5131 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5132
5133 dnl ---------------------------------------------------------------------------
5134 dnl big GUI components: MDI, doc/view, printing, help, ...
5135 dnl ---------------------------------------------------------------------------
5136
5137 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5138     AC_DEFINE(wxUSE_CONSTRAINTS)
5139     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5140 fi
5141
5142 if test "$wxUSE_MDI" = "yes"; then
5143     AC_DEFINE(wxUSE_MDI)
5144
5145     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5146         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5147         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5148     fi
5149 fi
5150
5151 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5152     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5153     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5154     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5155         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5156     fi
5157 fi
5158
5159 if test "$wxUSE_HELP" = "yes"; then
5160     AC_DEFINE(wxUSE_HELP)
5161     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5162
5163     if test "$wxUSE_MSW" = 1; then
5164       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5165         AC_DEFINE(wxUSE_MS_HTML_HELP)
5166       fi
5167     fi
5168
5169     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5170       if test "$wxUSE_HTML" = "yes"; then
5171         AC_DEFINE(wxUSE_WXHTML_HELP)
5172       else
5173         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5174         wxUSE_WXHTML_HELP=no
5175       fi
5176     fi
5177 fi
5178
5179 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5180     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5181         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5182     else
5183         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5184     fi
5185     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5186 fi
5187
5188 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5189     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5190 fi
5191
5192 dnl ---------------------------------------------------------------------------
5193 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5194 dnl ---------------------------------------------------------------------------
5195
5196 dnl check for ole headers and disable a few features requiring it if not
5197 dnl present (earlier versions of mingw32 don't have ole2.h)
5198 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5199                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5200                           -o "$wxUSE_OLE"     = "yes" \
5201                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5202     AC_CHECK_HEADERS(ole2.h)
5203
5204     if test "$ac_cv_header_ole2_h" = "yes" ; then
5205         if test "$GCC" = yes ; then
5206             AC_LANG_SAVE
5207             AC_LANG_CPLUSPLUS
5208
5209             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5210             AC_TRY_COMPILE([#include <windows.h>
5211                             #include <ole2.h>],
5212                            [],
5213                            [AC_MSG_RESULT(no)],
5214                            [AC_MSG_RESULT(yes)
5215                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5216             AC_LANG_RESTORE
5217             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5218             if test "$wxUSE_OLE" = "yes" ; then
5219                 AC_DEFINE(wxUSE_OLE)
5220             fi
5221         fi
5222
5223         dnl for OLE clipboard and dnd
5224         if test "$wxUSE_DATAOBJ" = "yes" ; then
5225             AC_DEFINE(wxUSE_DATAOBJ)
5226         fi
5227     else
5228         AC_MSG_WARN([Some features disabled because OLE headers not found])
5229
5230         wxUSE_CLIPBOARD=no
5231         wxUSE_DRAG_AND_DROP=no
5232         wxUSE_DATAOBJ=no
5233         wxUSE_OLE=no
5234     fi
5235
5236     if test "$wxUSE_METAFILE" = "yes"; then
5237         AC_DEFINE(wxUSE_METAFILE)
5238
5239         dnl this one should probably be made separately configurable
5240         AC_DEFINE(wxUSE_ENH_METAFILE)
5241     fi
5242 fi
5243
5244 if test "$wxUSE_IPC" = "yes"; then
5245     if test "$wxUSE_SOCKETS" != "yes"; then
5246         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5247     fi
5248
5249     AC_DEFINE(wxUSE_IPC)
5250 fi
5251
5252 if test "$wxUSE_CLIPBOARD" = "yes"; then
5253     if test "$wxUSE_MGL" = 1; then
5254         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5255         wxUSE_CLIPBOARD=no
5256     fi
5257
5258     if test "$wxUSE_CLIPBOARD" = "yes"; then
5259         AC_DEFINE(wxUSE_CLIPBOARD)
5260
5261         dnl required by clipboard code in configuration check
5262         AC_DEFINE(wxUSE_DATAOBJ)
5263     fi
5264 fi
5265
5266 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5267     if test "$wxUSE_GTK" = 1; then
5268         if test "$WXGTK12" != 1; then
5269             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5270             wxUSE_DRAG_AND_DROP=no
5271         fi
5272     fi
5273
5274     if test "$wxUSE_MOTIF" = 1; then
5275         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5276         wxUSE_DRAG_AND_DROP=no
5277     fi
5278
5279     if test "$wxUSE_X11" = 1; then
5280         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5281         wxUSE_DRAG_AND_DROP=no
5282     fi
5283
5284     if test "$wxUSE_MGL" = 1; then
5285         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5286         wxUSE_DRAG_AND_DROP=no
5287     fi
5288
5289     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5290         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5291     fi
5292
5293 fi
5294
5295 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5296     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5297 fi
5298
5299 if test "$wxUSE_SPLINES" = "yes" ; then
5300   AC_DEFINE(wxUSE_SPLINES)
5301 fi
5302
5303 dnl ---------------------------------------------------------------------------
5304 dnl GUI controls
5305 dnl ---------------------------------------------------------------------------
5306
5307 USES_CONTROLS=0
5308 if test "$wxUSE_CONTROLS" = "yes"; then
5309   USES_CONTROLS=1
5310 fi
5311
5312 if test "$wxUSE_ACCEL" = "yes"; then
5313   AC_DEFINE(wxUSE_ACCEL)
5314   USES_CONTROLS=1
5315 fi
5316
5317 if test "$wxUSE_BUTTON" = "yes"; then
5318   AC_DEFINE(wxUSE_BUTTON)
5319   USES_CONTROLS=1
5320 fi
5321
5322 if test "$wxUSE_BMPBUTTON" = "yes"; then
5323   AC_DEFINE(wxUSE_BMPBUTTON)
5324   USES_CONTROLS=1
5325 fi
5326
5327 if test "$wxUSE_CALCTRL" = "yes"; then
5328   AC_DEFINE(wxUSE_CALENDARCTRL)
5329   USES_CONTROLS=1
5330   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5331 fi
5332
5333 if test "$wxUSE_CARET" = "yes"; then
5334   AC_DEFINE(wxUSE_CARET)
5335   USES_CONTROLS=1
5336   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5337 fi
5338
5339 if test "$wxUSE_COMBOBOX" = "yes"; then
5340   AC_DEFINE(wxUSE_COMBOBOX)
5341   USES_CONTROLS=1
5342 fi
5343
5344 if test "$wxUSE_CHOICE" = "yes"; then
5345   AC_DEFINE(wxUSE_CHOICE)
5346   USES_CONTROLS=1
5347 fi
5348
5349 if test "$wxUSE_CHOICEBOOK" = "yes"; then
5350     AC_DEFINE(wxUSE_CHOICEBOOK)
5351     USES_CONTROLS=1
5352 fi
5353
5354 if test "$wxUSE_CHECKBOX" = "yes"; then
5355   AC_DEFINE(wxUSE_CHECKBOX)
5356   USES_CONTROLS=1
5357 fi
5358
5359 if test "$wxUSE_CHECKLST" = "yes"; then
5360   AC_DEFINE(wxUSE_CHECKLISTBOX)
5361   USES_CONTROLS=1
5362   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5363 fi
5364
5365 if test "$wxUSE_DISPLAY" = "yes"; then
5366     AC_DEFINE(wxUSE_DISPLAY)
5367     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5368 fi
5369
5370 if test "$wxUSE_GAUGE" = "yes"; then
5371   AC_DEFINE(wxUSE_GAUGE)
5372   USES_CONTROLS=1
5373 fi
5374
5375 if test "$wxUSE_GRID" = "yes"; then
5376   AC_DEFINE(wxUSE_GRID)
5377   USES_CONTROLS=1
5378   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5379 fi
5380
5381 if test "$wxUSE_IMAGLIST" = "yes"; then
5382     AC_DEFINE(wxUSE_IMAGLIST)
5383 fi
5384
5385 if test "$wxUSE_LISTBOOK" = "yes"; then
5386     AC_DEFINE(wxUSE_LISTBOOK)
5387     USES_CONTROLS=1
5388 fi
5389
5390 if test "$wxUSE_LISTBOX" = "yes"; then
5391     AC_DEFINE(wxUSE_LISTBOX)
5392     USES_CONTROLS=1
5393 fi
5394
5395 if test "$wxUSE_LISTCTRL" = "yes"; then
5396     if test "$wxUSE_IMAGLIST" = "yes"; then
5397         AC_DEFINE(wxUSE_LISTCTRL)
5398         USES_CONTROLS=1
5399         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5400     else
5401         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5402     fi
5403 fi
5404
5405 if test "$wxUSE_NOTEBOOK" = "yes"; then
5406     AC_DEFINE(wxUSE_NOTEBOOK)
5407     USES_CONTROLS=1
5408     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5409 fi
5410
5411 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5412 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5413 dnl     USES_CONTROLS=1
5414 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5415 dnl fi
5416
5417 if test "$wxUSE_RADIOBOX" = "yes"; then
5418     AC_DEFINE(wxUSE_RADIOBOX)
5419     USES_CONTROLS=1
5420 fi
5421
5422 if test "$wxUSE_RADIOBTN" = "yes"; then
5423     AC_DEFINE(wxUSE_RADIOBTN)
5424     USES_CONTROLS=1
5425 fi
5426
5427 if test "$wxUSE_SASH" = "yes"; then
5428     AC_DEFINE(wxUSE_SASH)
5429     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5430 fi
5431
5432 if test "$wxUSE_SCROLLBAR" = "yes"; then
5433     AC_DEFINE(wxUSE_SCROLLBAR)
5434     USES_CONTROLS=1
5435     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5436 fi
5437
5438 if test "$wxUSE_SLIDER" = "yes"; then
5439     AC_DEFINE(wxUSE_SLIDER)
5440     USES_CONTROLS=1
5441 fi
5442
5443 if test "$wxUSE_SPINBTN" = "yes"; then
5444     AC_DEFINE(wxUSE_SPINBTN)
5445     USES_CONTROLS=1
5446 fi
5447
5448 if test "$wxUSE_SPINCTRL" = "yes"; then
5449     AC_DEFINE(wxUSE_SPINCTRL)
5450     USES_CONTROLS=1
5451 fi
5452
5453 if test "$wxUSE_SPLITTER" = "yes"; then
5454     AC_DEFINE(wxUSE_SPLITTER)
5455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5456 fi
5457
5458 if test "$wxUSE_STATBMP" = "yes"; then
5459     AC_DEFINE(wxUSE_STATBMP)
5460     USES_CONTROLS=1
5461 fi
5462
5463 if test "$wxUSE_STATBOX" = "yes"; then
5464     AC_DEFINE(wxUSE_STATBOX)
5465     USES_CONTROLS=1
5466 fi
5467
5468 if test "$wxUSE_STATTEXT" = "yes"; then
5469     AC_DEFINE(wxUSE_STATTEXT)
5470     USES_CONTROLS=1
5471 fi
5472
5473 if test "$wxUSE_STATLINE" = "yes"; then
5474     AC_DEFINE(wxUSE_STATLINE)
5475     USES_CONTROLS=1
5476 fi
5477
5478 if test "$wxUSE_STATUSBAR" = "yes"; then
5479     AC_DEFINE(wxUSE_STATUSBAR)
5480     USES_CONTROLS=1
5481
5482     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5483 fi
5484
5485 if test "$wxUSE_TABDIALOG" = "yes"; then
5486     AC_DEFINE(wxUSE_TAB_DIALOG)
5487     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5488 fi
5489
5490 if test "$wxUSE_TEXTCTRL" = "yes"; then
5491     AC_DEFINE(wxUSE_TEXTCTRL)
5492     USES_CONTROLS=1
5493     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5494 fi
5495
5496 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5497     if test "$wxUSE_COCOA" = 1 ; then
5498         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5499         wxUSE_TOGGLEBTN=no
5500     else
5501         if test "$wxUSE_PM" = 1; then
5502             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5503             wxUSE_TOGGLEBTN=no
5504         fi
5505     fi
5506     if test "$wxUSE_UNIVERSAL" = "yes"; then
5507         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5508         wxUSE_TOGGLEBTN=no
5509     fi
5510
5511     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5512         AC_DEFINE(wxUSE_TOGGLEBTN)
5513         USES_CONTROLS=1
5514     fi
5515 fi
5516
5517 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5518     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5519     wxUSE_TOOLBAR="yes"
5520     USES_CONTROLS=1
5521 fi
5522
5523 if test "$wxUSE_TOOLBAR" = "yes"; then
5524     AC_DEFINE(wxUSE_TOOLBAR)
5525     USES_CONTROLS=1
5526
5527     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5528     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5529         wxUSE_TOOLBAR_NATIVE="yes"
5530     fi
5531
5532     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5533         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5534         USES_CONTROLS=1
5535     fi
5536
5537     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5538 fi
5539
5540 if test "$wxUSE_TOOLTIPS" = "yes"; then
5541     if test "$wxUSE_MOTIF" = 1; then
5542         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5543     else
5544         if test "$wxUSE_UNIVERSAL" = "yes"; then
5545             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5546         else
5547             AC_DEFINE(wxUSE_TOOLTIPS)
5548         fi
5549     fi
5550 fi
5551
5552 if test "$wxUSE_TREECTRL" = "yes"; then
5553     if test "$wxUSE_IMAGLIST" = "yes"; then
5554         AC_DEFINE(wxUSE_TREECTRL)
5555         USES_CONTROLS=1
5556         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5557     else
5558         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5559     fi
5560 fi
5561
5562 if test "$wxUSE_POPUPWIN" = "yes"; then
5563     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5564         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5565     else
5566         if test "$wxUSE_PM" = 1; then
5567             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5568         else
5569             AC_DEFINE(wxUSE_POPUPWIN)
5570
5571             USES_CONTROLS=1
5572         fi
5573     fi
5574 fi
5575
5576 if test "$wxUSE_TIPWINDOW" = "yes"; then
5577     if test "$wxUSE_PM" = 1; then
5578         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5579     else
5580         AC_DEFINE(wxUSE_TIPWINDOW)
5581     fi
5582 fi
5583
5584 if test "$USES_CONTROLS" = 1; then
5585     AC_DEFINE(wxUSE_CONTROLS)
5586 fi
5587
5588 dnl ---------------------------------------------------------------------------
5589 dnl misc options
5590 dnl ---------------------------------------------------------------------------
5591
5592 dnl please keep the settings below in alphabetical order
5593 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5594     AC_DEFINE(wxUSE_ACCESSIBILITY)
5595     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5596 fi
5597
5598 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5599     AC_DEFINE(wxUSE_DRAGIMAGE)
5600     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5601 fi
5602
5603 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5604     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5605         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5606     else
5607         AC_DEFINE(wxUSE_EXCEPTIONS)
5608         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5609     fi
5610 fi
5611
5612 USE_HTML=0
5613 if test "$wxUSE_HTML" = "yes"; then
5614     AC_DEFINE(wxUSE_HTML)
5615     USE_HTML=1
5616     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5617     if test "$wxUSE_MAC" = 1; then
5618         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5619     fi
5620 fi
5621 if test "$wxUSE_WEBKIT" = "yes"; then
5622     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
5623         old_CPPFLAGS="$CPPFLAGS"
5624         CPPFLAGS="$CPPFLAGS -x objective-c++"
5625         AC_CHECK_HEADER([WebKit/HIWebView.h],
5626                         [
5627                            AC_DEFINE(wxUSE_WEBKIT)
5628                            WEBKIT_LINK="-framework WebKit"
5629                         ],
5630                         [
5631                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
5632                            wxUSE_WEBKIT=no
5633                         ],
5634                         [#include <Carbon/Carbon.h>])
5635         CPPFLAGS="$old_CPPFLAGS"
5636     elif test "$wxUSE_COCOA" = 1; then
5637         AC_DEFINE(wxUSE_WEBKIT)
5638     else
5639         wxUSE_WEBKIT=no
5640     fi
5641 fi
5642
5643 USE_XRC=0
5644 if test "$wxUSE_XRC" = "yes"; then
5645     if test "$wxUSE_XML" != "yes"; then
5646         AC_MSG_WARN([XML library not built, XRC resources disabled])
5647         wxUSE_XRC=no
5648     else
5649         AC_DEFINE(wxUSE_XRC)
5650         USE_XRC=1
5651         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
5652     fi
5653 fi
5654
5655 if test "$wxUSE_MENUS" = "yes"; then
5656     AC_DEFINE(wxUSE_MENUS)
5657     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5658 fi
5659
5660 if test "$wxUSE_METAFILE" = "yes"; then
5661     AC_DEFINE(wxUSE_METAFILE)
5662 fi
5663
5664 if test "$wxUSE_MIMETYPE" = "yes"; then
5665     AC_DEFINE(wxUSE_MIMETYPE)
5666 fi
5667
5668 if test "$wxUSE_MINIFRAME" = "yes"; then
5669     AC_DEFINE(wxUSE_MINIFRAME)
5670     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5671 fi
5672
5673 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5674     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5675     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5676         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
5677         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5678     fi
5679 fi
5680
5681
5682 if test "$wxUSE_VALIDATORS" = "yes"; then
5683     AC_DEFINE(wxUSE_VALIDATORS)
5684     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5685 fi
5686
5687 if test "$wxUSE_PALETTE" = "yes" ; then
5688   AC_DEFINE(wxUSE_PALETTE)
5689 fi
5690
5691 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5692   dnl Must be done this late because -lunicows must be before all the other libs
5693   LIBS=" -lunicows $LIBS"
5694 fi
5695
5696 dnl ---------------------------------------------------------------------------
5697 dnl wxImage options
5698 dnl ---------------------------------------------------------------------------
5699
5700 if test "$wxUSE_IMAGE" = "yes" ; then
5701     AC_DEFINE(wxUSE_IMAGE)
5702
5703     if test "$wxUSE_GIF" = "yes" ; then
5704       AC_DEFINE(wxUSE_GIF)
5705     fi
5706
5707     if test "$wxUSE_PCX" = "yes" ; then
5708       AC_DEFINE(wxUSE_PCX)
5709     fi
5710
5711     if test "$wxUSE_IFF" = "yes" ; then
5712       AC_DEFINE(wxUSE_IFF)
5713     fi
5714
5715     if test "$wxUSE_PNM" = "yes" ; then
5716       AC_DEFINE(wxUSE_PNM)
5717     fi
5718
5719     if test "$wxUSE_XPM" = "yes" ; then
5720       AC_DEFINE(wxUSE_XPM)
5721     fi
5722
5723     if test "$wxUSE_ICO_CUR" = "yes" ; then
5724       AC_DEFINE(wxUSE_ICO_CUR)
5725     fi
5726 fi
5727
5728 dnl ---------------------------------------------------------------------------
5729 dnl common dialogs
5730 dnl ---------------------------------------------------------------------------
5731
5732 if test "$wxUSE_CHOICEDLG" = "yes"; then
5733     AC_DEFINE(wxUSE_CHOICEDLG)
5734 fi
5735
5736 if test "$wxUSE_COLOURDLG" = "yes"; then
5737     AC_DEFINE(wxUSE_COLOURDLG)
5738 fi
5739
5740 if test "$wxUSE_FILEDLG" = "yes"; then
5741     AC_DEFINE(wxUSE_FILEDLG)
5742 fi
5743
5744 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5745     AC_DEFINE(wxUSE_FINDREPLDLG)
5746 fi
5747
5748 if test "$wxUSE_FONTDLG" = "yes"; then
5749     AC_DEFINE(wxUSE_FONTDLG)
5750 fi
5751
5752 if test "$wxUSE_DIRDLG" = "yes"; then
5753     if test "$wxUSE_TREECTRL" != "yes"; then
5754         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5755     else
5756         AC_DEFINE(wxUSE_DIRDLG)
5757     fi
5758 fi
5759
5760 if test "$wxUSE_MSGDLG" = "yes"; then
5761     AC_DEFINE(wxUSE_MSGDLG)
5762 fi
5763
5764 if test "$wxUSE_NUMBERDLG" = "yes"; then
5765     AC_DEFINE(wxUSE_NUMBERDLG)
5766 fi
5767
5768 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5769     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5770        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5771     else
5772         AC_DEFINE(wxUSE_PROGRESSDLG)
5773     fi
5774 fi
5775
5776 if test "$wxUSE_SPLASH" = "yes"; then
5777     AC_DEFINE(wxUSE_SPLASH)
5778     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
5779 fi
5780
5781 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5782     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5783        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5784     else
5785         AC_DEFINE(wxUSE_STARTUP_TIPS)
5786     fi
5787 fi
5788
5789 if test "$wxUSE_TEXTDLG" = "yes"; then
5790     AC_DEFINE(wxUSE_TEXTDLG)
5791 fi
5792
5793 if test "$wxUSE_WIZARDDLG" = "yes"; then
5794     AC_DEFINE(wxUSE_WIZARDDLG)
5795     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5796 fi
5797
5798 dnl ---------------------------------------------------------------------------
5799 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
5800 dnl ---------------------------------------------------------------------------
5801
5802 if test "$cross_compiling" = "yes"; then
5803     dnl Use best guess from host as we can't use uname when cross compiling
5804     OSINFO="\"$host\""
5805 else
5806     dnl attualy work out OS version
5807     OSINFO=`uname -s -r -m`
5808     OSINFO="\"$OSINFO\""
5809 fi
5810
5811 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5812
5813 dnl ---------------------------------------------------------------------------
5814 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5815 dnl ---------------------------------------------------------------------------
5816
5817 if test "x$prefix" != "xNONE"; then
5818     wxPREFIX=$prefix
5819 else
5820     wxPREFIX=$ac_default_prefix
5821 fi
5822
5823 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5824
5825
5826 dnl ---------------------------------------------------------------------------
5827 dnl define variables with all built libraries for wx-config
5828 dnl ---------------------------------------------------------------------------
5829
5830 CORE_BASE_LIBS="net base"
5831 CORE_GUI_LIBS="adv core"
5832
5833 if test "$wxUSE_XML" = "yes" ; then
5834     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5835 fi
5836 if test "$wxUSE_ODBC" != "no" ; then
5837     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5838     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5839 fi
5840 if test "$wxUSE_HTML" = "yes" ; then
5841     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5842 fi
5843 if test "$wxUSE_XRC" = "yes" ; then
5844     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
5845 fi
5846
5847 if test "$wxUSE_GUI" != "yes"; then
5848     CORE_GUI_LIBS=""
5849 fi
5850
5851 AC_SUBST(CORE_BASE_LIBS)
5852 AC_SUBST(CORE_GUI_LIBS)
5853
5854
5855 dnl ---------------------------------------------------------------------------
5856 dnl Output the makefiles and such from the results found above
5857 dnl ---------------------------------------------------------------------------
5858
5859 dnl all additional libraries (except wxWidgets itself) we link with
5860
5861 dnl note that we always link with -lm except for Mac OS X
5862 dnl extended.c uses floor() and is always linked in
5863
5864 if test "$wxUSE_MAC" = 1 ; then
5865     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
5866         if test "$USE_DARWIN" = 1; then
5867             LDFLAGS="$LDFLAGS -framework QuickTime"
5868         else
5869             LDFLAGS="$LDFLAGS -lQuickTimeLib"
5870         fi
5871     fi
5872     if test "$USE_DARWIN" = 1; then
5873         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
5874     else
5875         LDFLAGS="$LDFLAGS -lCarbonLib"
5876     fi
5877 fi
5878 if test "$wxUSE_COCOA" = 1 ; then
5879     LDFLAGS="$LDFLAGS -framework Cocoa"
5880 fi
5881
5882 dnl FIXME: should this be covered by the conditional above
5883 dnl given the -lm comment there?  Or should that comment (and
5884 dnl this one) be removed..   [ 7 Nov 2001 ]
5885
5886 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5887
5888 dnl Only add the -lm library if floating point functions cannot be used
5889 dnl without it.  This check is important on cygwin because of the bizarre
5890 dnl way that they have organized functions into libraries.  On cygwin, both
5891 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5892 dnl means that
5893 dnl   1) linking with -lm is not necessary, and
5894 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5895 dnl In particular, if you compile any program with -mno-cygwin and link with
5896 dnl -lm, it will crash instantly when it is run.  This happens because the
5897 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5898 dnl the ___main function instead of allowing it to be defined by
5899 dnl /usr/lib/mingw/libmingw32.a as it should be.
5900 dnl
5901 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5902 dnl
5903 dnl Just check a few floating point functions. If they are all found without
5904 dnl -lm, then we must not need -lm.
5905 have_cos=0
5906 have_floor=0
5907 AC_CHECK_FUNCS(cos, have_cos=1)
5908 AC_CHECK_FUNCS(floor, have_floor=1)
5909 AC_MSG_CHECKING(if floating point functions link without -lm)
5910 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5911     AC_MSG_RESULT(yes)
5912 else
5913     AC_MSG_RESULT(no)
5914     LIBS="$LIBS -lm"
5915     # use different functions to avoid configure caching
5916     have_sin=0
5917     have_ceil=0
5918     AC_CHECK_FUNCS(sin, have_sin=1)
5919     AC_CHECK_FUNCS(ceil, have_ceil=1)
5920     AC_MSG_CHECKING(if floating point functions link with -lm)
5921     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5922         AC_MSG_RESULT(yes)
5923     else
5924         AC_MSG_RESULT(no)
5925         # not sure we should warn the user, crash, etc.
5926     fi
5927 fi
5928
5929 if test "$wxUSE_GUI" = "yes"; then
5930
5931     dnl TODO add checks that these samples will really compile (i.e. all the
5932     dnl      library features they need are present)
5933
5934     dnl TODO some samples are never built so far:
5935     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5936     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5937                      drawing dynamic erase event exec font image \
5938                      minimal propsize rotate shaped widgets render"
5939
5940     if test "$wxUSE_MONOLITHIC" != "yes"; then
5941         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5942     fi
5943 else
5944     SAMPLES_SUBDIRS="console"
5945 fi
5946
5947
5948 dnl all -I options we must pass to the compiler
5949 dnl
5950 dnl note that the order is somewhat important: wxWidgets headers should
5951 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5952 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5953 dnl CodeWarrior):
5954 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
5955 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5956
5957 dnl C/C++ compiler options used to compile wxWidgets
5958 if test "$GXX" = yes ; then
5959     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5960     CXXWARNINGS="-Wall"
5961     dnl should enable this one day...
5962     dnl CXXWARNINGS="-Wall -Werror"
5963 fi
5964
5965 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5966
5967 dnl remove the extra white space from the cc/c++/ld options
5968 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
5969 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
5970 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
5971
5972
5973 LIBS=`echo $LIBS`
5974 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5975 EXTRALIBS_XML="$EXPAT_LINK"
5976 EXTRALIBS_HTML="$MSPACK_LINK"
5977 EXTRALIBS_ODBC="$ODBC_LINK"
5978 if test "$wxUSE_GUI" = "yes"; then
5979     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
5980 fi
5981 if test "$wxUSE_OPENGL" = "yes"; then
5982     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5983 fi
5984
5985 LDFLAGS="$LDFLAGS $PROFILE"
5986
5987 dnl wxGTK does not need TOOLKIT includes in wx-config
5988 if test "$wxUSE_GTK" = 1; then
5989     WXCONFIG_INCLUDE=
5990 else
5991     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5992 fi
5993
5994 WXCONFIG_EXTRALIBS="$LIBS"
5995
5996 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5997 if test "$wxUSE_REGEX" = "builtin" ; then
5998     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5999 fi
6000 if test "$wxUSE_EXPAT" = "builtin" ; then
6001     wxconfig_3rdparty="$wxconfig_3rdparty expat"
6002 fi
6003 if test "$wxUSE_ODBC" = "builtin" ; then
6004     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6005 fi
6006 if test "$wxUSE_LIBTIFF" = "builtin" ; then
6007     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
6008 fi
6009 if test "$wxUSE_LIBJPEG" = "builtin" ; then
6010     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
6011 fi
6012 if test "$wxUSE_LIBPNG" = "builtin" ; then
6013     wxconfig_3rdparty="$wxconfig_3rdparty png"
6014 fi
6015 if test "$wxUSE_ZLIB" = "builtin" ; then
6016     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
6017 fi
6018 if test "$wxUSE_ODBC" = "builtin" ; then
6019     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6020 fi
6021
6022 for i in $wxconfig_3rdparty ; do
6023     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
6024 done
6025
6026
6027 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6028     WXUNIV=1
6029 else
6030     WXUNIV=0
6031 fi
6032
6033 AC_SUBST(wxUSE_ZLIB)
6034 AC_SUBST(wxUSE_REGEX)
6035 AC_SUBST(wxUSE_EXPAT)
6036 AC_SUBST(wxUSE_ODBC)
6037 AC_SUBST(wxUSE_LIBJPEG)
6038 AC_SUBST(wxUSE_LIBPNG)
6039 AC_SUBST(wxUSE_LIBTIFF)
6040
6041 if test $wxUSE_MONOLITHIC = "yes" ; then
6042     MONOLITHIC=1
6043 else
6044     MONOLITHIC=0
6045 fi
6046
6047 if test $wxUSE_PLUGINS = "yes" ; then
6048     USE_PLUGINS=1
6049 else
6050     USE_PLUGINS=0
6051 fi
6052
6053 if test $wxUSE_ODBC != "no" ; then
6054     USE_ODBC=1
6055 else
6056     USE_ODBC=0
6057 fi
6058
6059 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6060     OFFICIAL_BUILD=1
6061 else
6062     OFFICIAL_BUILD=0
6063 fi
6064
6065 AC_SUBST(VENDOR)
6066 AC_SUBST(OFFICIAL_BUILD)
6067 AC_SUBST(WX_FLAVOUR)
6068 AC_SUBST(WX_LIB_FLAVOUR)
6069
6070 AC_SUBST(WXUNIV)
6071 AC_SUBST(MONOLITHIC)
6072 AC_SUBST(USE_PLUGINS)
6073 AC_SUBST(LIBS)
6074 AC_SUBST(EXTRALIBS)
6075 AC_SUBST(EXTRALIBS_XML)
6076 AC_SUBST(EXTRALIBS_HTML)
6077 AC_SUBST(EXTRALIBS_ODBC)
6078 AC_SUBST(EXTRALIBS_GUI)
6079 AC_SUBST(EXTRALIBS_OPENGL)
6080 AC_SUBST(EXTRALIBS_SDL)
6081 AC_SUBST(WITH_PLUGIN_SDL)
6082 AC_SUBST(EXTRALIBS_GNOMEPRINT)
6083 AC_SUBST(UNICODE)
6084 AC_SUBST(BUILD)
6085 AC_SUBST(DEBUG_INFO)
6086 AC_SUBST(DEBUG_FLAG)
6087 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6088 AC_SUBST(TOOLKIT_LOWERCASE)
6089 AC_SUBST(TOOLKIT_VERSION)
6090 AC_SUBST(SAMPLES_RPATH_FLAG)
6091 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6092 AC_SUBST(HOST_SUFFIX)
6093 AC_SUBST(CPPUNIT_CFLAGS)
6094 AC_SUBST(CPPUNIT_LIBS)
6095
6096 case "$TOOLKIT" in
6097     GTK)
6098         TOOLKIT_USER="GTK+"
6099         if test "$WXGTK20" = 1; then
6100             TOOLKIT_USER="$TOOLKIT_USER 2"
6101         fi
6102         ;;
6103
6104     *)
6105         TOOLKIT_USER=$TOOLKIT_LOWERCASE
6106         ;;
6107 esac
6108
6109 AC_BAKEFILE
6110
6111 if test "$wxUSE_SHARED" = "yes"; then
6112
6113     dnl We get the shared build linker from bakefile, since it
6114     dnl moved all the logic for this out of this file and into
6115     dnl its own macro.  But it can't decide on whether to return
6116     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
6117     dnl So normalise and expand everything here now, because its
6118     dnl not going to change inside wx-config anyway.
6119     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
6120     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
6121
6122 else
6123
6124     dnl No bakefile support for static builds, but this should be ok for most.
6125     EXE_LINKER="$CXX -o"
6126
6127 fi
6128
6129 GCC_PRAGMA_FLAGS=""
6130 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6131 if test $GCC_PCH = 1 ; then
6132     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6133 else
6134     case "${host}" in
6135         powerpc-*-darwin* )
6136             dnl Some Apple's GCC version are broken and can't handle the
6137             dnl pragmas:
6138             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6139             ;;
6140         *-*-mingw32* )
6141             dnl MinGW GCC versions >= 3.2 have problems with
6142             dnl static member of classes derived from templates
6143             dnl in combination with #pragma interface/implementation
6144             dnl (the test case uses 4 files)
6145             dnl ... and with exceptions handling (undefined symbols needed
6146             dnl to correctly calls dtors when unwinding) as well
6147             if test "$wxUSE_STL" = "yes" -o \
6148                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6149                     "$wxUSE_NO_RTTI" != "yes"; then
6150                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6151                AC_TRY_COMPILE([],
6152                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6153                                #error "Not GCC 3.2 or greater"
6154                                #endif
6155                                ],
6156                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6157                                AC_MSG_RESULT([yes])],
6158                               [AC_MSG_RESULT([no])])
6159             fi
6160             ;;
6161     esac
6162 fi
6163 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6164
6165
6166 dnl for convenience, sort the samples in alphabetical order
6167 dnl
6168 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6169 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6170 dnl
6171 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6172 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6173 dnl       only removes the Unix-like part of the introduced line break.
6174 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6175
6176 dnl subtle bakefile goop.
6177 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
6178 dnl I wish we would have called it something less likely to clash with
6179 dnl things though.
6180 AC_SUBST(SHARED)
6181
6182 dnl global options
6183 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6184 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6185
6186 dnl debugging options
6187 AC_SUBST(WXDEBUG_DEFINE)
6188
6189 dnl toolkit options
6190 AC_SUBST(USE_GUI)
6191 AC_SUBST(AFMINSTALL)
6192 AC_SUBST(WIN32INSTALL)
6193 AC_SUBST(TOOLKIT)
6194 AC_SUBST(TOOLKIT_DIR)
6195 AC_SUBST(TOOLCHAIN_NAME)
6196 AC_SUBST(TOOLCHAIN_FULLNAME)
6197 AC_SUBST(TOOLCHAIN_DEFS)
6198 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6199
6200 dnl wx-config options
6201 AC_SUBST(host_alias)
6202 AC_SUBST(cross_compiling)
6203 AC_SUBST(WIDGET_SET)
6204 AC_SUBST(WX_RELEASE)
6205 AC_SUBST(WX_VERSION)
6206 AC_SUBST(WX_SUBVERSION)
6207 AC_SUBST(WX_CHARTYPE)
6208 AC_SUBST(WX_DEBUGTYPE)
6209 AC_SUBST(WXCONFIG_EXTRALIBS)
6210 AC_SUBST(WXCONFIG_INCLUDE)
6211 AC_SUBST(WXCONFIG_RPATH)
6212 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6213 AC_SUBST(WX_LARGEFILE_FLAGS)
6214 AC_SUBST(GCC_PRAGMA_FLAGS)
6215 AC_SUBST(CODE_GEN_FLAGS)
6216 AC_SUBST(CODE_GEN_FLAGS_CXX)
6217 AC_SUBST(EXE_LINKER)
6218
6219 dnl distribution vars
6220 AC_SUBST(GUIDIST)
6221 AC_SUBST(DISTDIR)
6222
6223 dnl additional subdirectories where we will build
6224 AC_SUBST(SAMPLES_SUBDIRS)
6225
6226 dnl additional libraries and linker settings
6227 AC_SUBST(LDFLAGS)
6228 AC_SUBST(LDFLAGS_GL)
6229 AC_SUBST(OPENGL_LIBS)
6230 AC_SUBST(DMALLOC_LIBS)
6231 AC_SUBST(WX_VERSION_TAG)
6232
6233 dnl additional resurces settings
6234 AC_SUBST(RESCOMP)
6235 AC_SUBST(RESFLAGS)
6236 AC_SUBST(RESPROGRAMOBJ)
6237 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6238 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6239
6240 dnl additional for Mac OS X
6241 AC_SUBST(DEREZ)
6242 AC_SUBST(LIBWXMACRES)
6243 AC_SUBST(MACRESCOMP)
6244 AC_SUBST(MACSETFILE)
6245 AC_SUBST(MACRESWXCONFIG)
6246
6247 dnl other tools
6248 AC_SUBST(GCC)
6249 AC_SUBST(DLLTOOL)
6250
6251
6252 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6253 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6254 dnl - and we do use it)
6255 AC_PROG_MAKE_SET
6256
6257
6258 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
6259
6260 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
6261                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
6262                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6263
6264 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
6265                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
6266                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6267
6268 AC_CONFIG_FILES([ version-script Makefile ])
6269
6270 AC_CONFIG_COMMANDS([ wx-config
6271                    ],
6272                    [ rm -f wx-config
6273                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
6274                    ],
6275                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
6276                      LN_S="${LN_S}"
6277                    ])
6278
6279 dnl This would give us us build dir that in every significant way
6280 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
6281 dnl though in this form because AC_CONFIG_LINKS will fail for directories
6282 dnl on platforms that do not have symlinks.
6283 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
6284 dnl AC_CONFIG_LINKS([ contrib/include ])
6285
6286
6287 dnl Configure samples, contrib etc. directories, but only if they are present:
6288 if test "$wxUSE_GUI" = "yes"; then
6289     SUBDIRS="samples demos utils contrib"
6290 else dnl we build wxBase only
6291     dnl there are no wxBase programs in contrib nor demos
6292     SUBDIRS="samples utils"
6293 fi
6294 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6295 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6296
6297 for subdir in `echo $SUBDIRS`; do
6298     if test -d ${srcdir}/${subdir} ; then
6299         if test "$wxUSE_GUI" = "yes"; then
6300             if test ${subdir} = "samples"; then
6301                 dnl only take those samples which compile in the current
6302                 dnl configuration and which exist
6303                 makefiles="samples/Makefile.in $makefiles"
6304                 for sample in `echo $SAMPLES_SUBDIRS`; do
6305                     if test -d $srcdir/samples/$sample; then
6306                         makefiles="samples/$sample/Makefile.in $makefiles"
6307                     fi
6308                 done
6309             else dnl assume that everything compiles for utils &c
6310                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6311             fi
6312         else dnl we build wxBase only
6313             dnl don't take all samples/utils, just those which build with
6314             dnl wxBase
6315             if test ${subdir} = "samples"; then
6316                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6317             elif test ${subdir} = "utils"; then
6318                 makefiles=""
6319                 for util in HelpGen tex2rtf ; do
6320                     if test -d $srcdir/utils/$util ; then
6321                         makefiles="utils/$util/Makefile.in \
6322                                    utils/$util/src/Makefile.in \
6323                                    $makefiles"
6324                     fi
6325                 done
6326             else dnl assume that everything compiles for tests
6327                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6328             fi
6329         fi
6330
6331         for mkin in $makefiles ; do
6332             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6333             AC_CONFIG_FILES([$mk])
6334         done
6335     fi
6336 done
6337
6338
6339 AC_OUTPUT
6340
6341 dnl report how we have been configured
6342 echo
6343 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6344 echo ""
6345 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
6346 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6347
6348 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6349 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6350 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6351
6352 echo "  What level of wxWidgets compatibility should be enabled?"
6353 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6354 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6355
6356 echo "  Which libraries should wxWidgets use?"
6357 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6358 echo "                                       png                ${wxUSE_LIBPNG-none}"
6359 echo "                                       regex              ${wxUSE_REGEX}"
6360 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6361 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6362 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6363 fi
6364 echo "                                       zlib               ${wxUSE_ZLIB}"
6365 echo "                                       odbc               ${wxUSE_ODBC}"
6366 echo "                                       expat              ${wxUSE_EXPAT}"
6367 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6368 echo "                                       sdl                ${wxUSE_LIBSDL}"
6369 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT}"
6370
6371 echo ""
6372
6373 dnl vi: set et sts=4 sw=4 com=\:dnl: