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             int main()
1742             {
1743                 return foo("hi", 17);
1744             }],
1745             wx_cv_func_va_copy=yes,
1746             wx_cv_func_va_copy=no
1747         )
1748     ]
1749 )
1750
1751 if test $wx_cv_func_va_copy = "yes"; then
1752     AC_DEFINE(HAVE_VA_COPY)
1753 else
1754     dnl try to understand how can we copy va_lists
1755     AC_CACHE_CHECK([if va_list can be copied by value],
1756         wx_cv_type_va_list_lvalue,
1757         [
1758             AC_RUN_IFELSE([
1759                 #include <stdarg.h>
1760                 int foo(char *f, ...)
1761                 {
1762                     va_list ap1, ap2;
1763                     va_start(ap1, f);
1764                     ap2 = ap1;
1765                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1766                         return 1;
1767                     va_end(ap2);
1768                     va_end(ap1);
1769                     return 0;
1770                 }
1771                 int main()
1772                 {
1773                     return foo("hi", 17);
1774                 }],
1775                 wx_cv_type_va_list_lvalue=yes,
1776                 wx_cv_type_va_list_lvalue=no,
1777                 dnl assume most common case for cross-compiling...
1778                 wx_cv_type_va_list_lvalue=yes
1779             )
1780         ]
1781     )
1782
1783     if test $wx_cv_type_va_list_lvalue != "yes"; then
1784         dnl we suppose that the only thing which can't be copied like this
1785         dnl are arrays... only experience will show whether this is really true
1786         AC_DEFINE(VA_LIST_IS_ARRAY)
1787     fi
1788 fi
1789
1790 dnl check for large file support
1791 AC_SYS_LARGEFILE
1792
1793 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1794 dnl line because otherwise the system headers risk being included before
1795 dnl wx/defs.h which defines these constants leading to inconsistent
1796 dnl sizeof(off_t) in different source files of the same program and linking
1797 dnl problems
1798 if test "x$wx_largefile" = "xyes"; then
1799     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1800         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1801     else
1802         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1803     fi
1804     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1805 fi
1806
1807 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1808 WX_C_BIGENDIAN
1809
1810 dnl check for iostream (as opposed to iostream.h) standard header
1811 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1812
1813 dnl check whether C++ compiler supports bool built-in type
1814 WX_CPP_BOOL
1815
1816 dnl check whether C++ compiler supports explicit keyword
1817 WX_CPP_EXPLICIT
1818
1819 dnl check whether C++ compiler supports C++ casts
1820 AC_CXX_CONST_CAST
1821 AC_CXX_REINTERPRET_CAST
1822 AC_CXX_STATIC_CAST
1823
1824 dnl check various STL features
1825 if test "$wxUSE_STL" = "yes"; then
1826     AC_LANG_PUSH(C++)
1827
1828     dnl check for basic STL functionality
1829     AC_MSG_CHECKING([for basic STL functionality])
1830     AC_TRY_COMPILE([#include <string>
1831                     #include <functional>
1832                     #include <algorithm>
1833                     #include <vector>
1834                     #include <list>],
1835                     [std::vector<int> moo;
1836                      std::list<int> foo;
1837                      std::vector<int>::iterator it =
1838                          std::find_if(moo.begin(), moo.end(),
1839                                       std::bind2nd(std::less<int>(), 3));],
1840                     [AC_MSG_RESULT([yes])],
1841                     [AC_MSG_RESULT([no])
1842                      AC_MSG_ERROR([Basic STL functionality missing])])
1843
1844     dnl check if <string> declares std::wstring
1845     AC_MSG_CHECKING([for std::wstring in <string>])
1846     AC_TRY_COMPILE([#include <string>],
1847                    [std::wstring foo;],
1848                    [AC_MSG_RESULT(yes)
1849                     AC_DEFINE(HAVE_STD_WSTRING)],
1850                    [AC_MSG_RESULT(no)])
1851
1852     dnl check for compliant std::string::compare
1853     AC_MSG_CHECKING([for compliant std::string::compare])
1854     AC_TRY_COMPILE([#include <string>],
1855                    [std::string foo, bar;
1856                     foo.compare(bar);
1857                     foo.compare(1, 1, bar);
1858                     foo.compare(1, 1, bar, 1, 1);
1859                     foo.compare("");
1860                     foo.compare(1, 1, "");
1861                     foo.compare(1, 1, "", 2);],
1862                    [AC_MSG_RESULT(yes)
1863                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1864                    [AC_MSG_RESULT(no)])
1865
1866     dnl check for hash_map and hash_set headers
1867     AC_CHECK_HEADER([hash_map],
1868                     [AC_MSG_CHECKING([for hash_map and hash_set])
1869                      AC_TRY_COMPILE([#include <hash_map>
1870                                      #include <hash_set>],
1871                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1872                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1873                                     [AC_MSG_RESULT(yes)
1874                                      AC_DEFINE(HAVE_HASH_MAP)
1875                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1876                                     [AC_MSG_RESULT(no)])
1877                      ])
1878
1879     AC_CHECK_HEADER([ext/hash_map],
1880                     [AC_MSG_CHECKING([for hash_map and hash_set])
1881                      AC_TRY_COMPILE([#include <ext/hash_map>
1882                                      #include <ext/hash_set>],
1883                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1884                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1885                                     [AC_MSG_RESULT(yes)
1886                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1887                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1888                                     [AC_MSG_RESULT(no)])
1889                      ])
1890
1891     AC_LANG_POP
1892 fi
1893
1894 dnl ---------------------------------------------------------------------------
1895 dnl Define search path for includes and libraries: all headers and libs will be
1896 dnl looked for in all directories of this path
1897 dnl ---------------------------------------------------------------------------
1898
1899 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1900 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1901 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1902 dnl
1903 dnl Also try to put all directories which may contain X11R6 before those which
1904 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1905 dnl
1906 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1907 dnl systems which have both (AIX 4.x does)
1908 SEARCH_INCLUDE="\
1909     /usr/local/include        \
1910                               \
1911     /usr/Motif-2.1/include    \
1912     /usr/Motif-1.2/include    \
1913     /usr/include/Motif1.2     \
1914     /opt/xpm/include/X11      \
1915     /opt/GBxpm/include/       \
1916     /opt/GBxpm/X11/include/   \
1917                               \
1918     /usr/dt/include           \
1919     /usr/openwin/include      \
1920                               \
1921     /usr/include/Xm           \
1922                               \
1923     /usr/X11R6/include        \
1924     /usr/X11R6.4/include      \
1925     /usr/X11R5/include        \
1926     /usr/X11R4/include        \
1927                               \
1928     /usr/include/X11R6        \
1929     /usr/include/X11R5        \
1930     /usr/include/X11R4        \
1931                               \
1932     /usr/local/X11R6/include  \
1933     /usr/local/X11R5/include  \
1934     /usr/local/X11R4/include  \
1935                               \
1936     /usr/local/include/X11R6  \
1937     /usr/local/include/X11R5  \
1938     /usr/local/include/X11R4  \
1939                               \
1940     /usr/X11/include          \
1941     /usr/include/X11          \
1942     /usr/local/X11/include    \
1943     /usr/local/include/X11    \
1944                               \
1945     /usr/X386/include         \
1946     /usr/x386/include         \
1947     /usr/XFree86/include/X11  \
1948                               \
1949     X:/XFree86/include        \
1950     X:/XFree86/include/X11    \
1951                               \
1952     /usr/include/gtk          \
1953     /usr/local/include/gtk    \
1954     /usr/include/glib         \
1955     /usr/local/include/glib   \
1956                               \
1957     /usr/include/qt           \
1958     /usr/local/include/qt     \
1959                               \
1960     /usr/local/arm/3.3.2/include     \
1961                               \
1962     /usr/include/windows      \
1963     /usr/include/wine         \
1964     /usr/local/include/wine   \
1965                               \
1966     /usr/unsupported/include  \
1967     /usr/athena/include       \
1968     /usr/local/x11r5/include  \
1969     /usr/lpp/Xamples/include  \
1970                               \
1971     /usr/openwin/share/include"
1972
1973 dnl prepend lib and lib32 for IRIX where the files in these directories should
1974 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1975 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1976 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1977 dnl
1978 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1979 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1980
1981 dnl ------------------------------------------------------------------------
1982 dnl Check for libraries
1983 dnl ------------------------------------------------------------------------
1984
1985 dnl flush the cache because checking for libraries below might abort
1986 AC_CACHE_SAVE
1987
1988 dnl check for glibc version
1989 dnl
1990 dnl VZ: I have no idea why had this check been there originally, but now
1991 dnl     we could probably do without it by just always adding _GNU_SOURCE
1992 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1993     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1994         AC_TRY_COMPILE([#include <features.h>],
1995             [
1996                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1997                     #error not glibc2.1
1998                 #endif
1999             ],
2000             [
2001                 wx_cv_lib_glibc21=yes
2002             ],
2003             [
2004                 wx_cv_lib_glibc21=no
2005             ]
2006         )
2007     ])
2008     if test "$wx_cv_lib_glibc21" = "yes"; then
2009         AC_DEFINE(wxHAVE_GLIBC2)
2010     fi
2011 fi
2012
2013 dnl we may need _GNU_SOURCE for 2 things:
2014 dnl
2015 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2016 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2017 dnl  which breaks libtiff compilation, so it is simpler to just define
2018 dnl  _GNU_SOURCE to get everything)
2019 dnl
2020 dnl  2. for Unicode functions
2021 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2022     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2023         AC_DEFINE(_GNU_SOURCE)
2024     fi
2025 fi
2026
2027 dnl ---------------------------------------------------------------------------
2028 dnl Optional libraries
2029 dnl
2030 dnl   --with-<lib>=sys
2031 dnl       looks for system library and fails if not found
2032 dnl
2033 dnl   --with-<lib>
2034 dnl   --with-<lib>=yes
2035 dnl       looks for system library and, if not found, prints a warning,
2036 dnl       falls back to the builtin wx version, and continues configuration
2037 dnl
2038 dnl   --with-<lib>=builtin
2039 dnl       uses builtin wx version without searching for system library
2040 dnl
2041 dnl   --with-<lib>=no
2042 dnl   --without-<lib>
2043 dnl       do not use library (neither system nor builtin wx version)
2044 dnl
2045 dnl ---------------------------------------------------------------------------
2046
2047 dnl ------------------------------------------------------------------------
2048 dnl Check for regex libraries
2049 dnl ------------------------------------------------------------------------
2050
2051 if test "$wxUSE_REGEX" != "no"; then
2052     AC_DEFINE(wxUSE_REGEX)
2053
2054     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2055         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2056         wxUSE_REGEX=builtin
2057     fi
2058
2059     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2060         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2061         dnl on some old systems it may be in libregex - check for it too?
2062         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2063
2064         if test "x$ac_cv_func_regcomp" != "xyes"; then
2065             if test "$wxUSE_REGEX" = "sys" ; then
2066                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2067             else
2068                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2069                 wxUSE_REGEX=builtin
2070             fi
2071         else
2072             dnl we are using the system library
2073             wxUSE_REGEX=sys
2074             dnl only the built-in supports advanced REs
2075             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2076         fi
2077     fi
2078 fi
2079
2080 dnl ------------------------------------------------------------------------
2081 dnl Check for zlib compression library
2082 dnl ------------------------------------------------------------------------
2083
2084 ZLIB_LINK=
2085 if test "$wxUSE_ZLIB" != "no" ; then
2086     AC_DEFINE(wxUSE_ZLIB)
2087
2088     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2089         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2090         dnl should still use it because hopefully (can someone confirm this?)
2091         dnl Apple did fix the security problem in it and not using the system
2092         dnl library results in a whole bunch of warnings when linking with
2093         dnl Carbon framework
2094         if test "$USE_DARWIN" = 1; then
2095             system_zlib_h_ok="yes"
2096         else
2097             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2098             dnl known to not work) and although I don't know which is
2099             dnl the minimal required version it's safer to test for 1.1.4 as
2100             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2101             dnl has anything more ancient (1.1.3 was released in July 1998)
2102             dnl anyhow
2103             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2104                 [AC_TRY_RUN(
2105                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2106                     [
2107                         #include <zlib.h>
2108                         #include <stdio.h>
2109
2110                         int main()
2111                         {
2112                             FILE *f=fopen("conftestval", "w");
2113                             if (!f) exit(1);
2114                             fprintf(f, "%s",
2115                                     ZLIB_VERSION[0] == '1' &&
2116                                     (ZLIB_VERSION[2] > '1' ||
2117                                     (ZLIB_VERSION[2] == '1' &&
2118                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2119                             exit(0);
2120                         }
2121                     ],
2122                     ac_cv_header_zlib_h=`cat conftestval`,
2123                     ac_cv_header_zlib_h=no,
2124                     dnl cross-compiling: don't have an answer, try later
2125                     unset ac_cv_header_zlib_h
2126                 )]
2127             )
2128             dnl If the test above did not come up with a value (e.g. cross
2129             dnl compiling) then this should give a definitive answer
2130             AC_CHECK_HEADER(zlib.h)
2131
2132             system_zlib_h_ok=$ac_cv_header_zlib_h
2133         fi
2134
2135         if test "$system_zlib_h_ok" = "yes"; then
2136             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2137         fi
2138
2139         if test "x$ZLIB_LINK" = "x" ; then
2140             if test "$wxUSE_ZLIB" = "sys" ; then
2141                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2142             else
2143                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2144                 wxUSE_ZLIB=builtin
2145             fi
2146         else
2147             dnl we are using the system library
2148             wxUSE_ZLIB=sys
2149         fi
2150     fi
2151 fi
2152
2153 dnl ------------------------------------------------------------------------
2154 dnl Check for png library
2155 dnl ------------------------------------------------------------------------
2156
2157 PNG_LINK=
2158 if test "$wxUSE_LIBPNG" != "no" ; then
2159     AC_DEFINE(wxUSE_LIBPNG)
2160
2161     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2162         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2163         wxUSE_LIBPNG=sys
2164     fi
2165
2166     dnl for the check below to have a chance to succeed, we must already have
2167     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2168     dnl doesn't depend on zlib)
2169     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2170         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2171         wxUSE_LIBPNG=builtin
2172     fi
2173
2174     if test "$wxUSE_MGL" != 1 ; then
2175         dnl Don't check for libpng when building wxMGL, libmgl contains it
2176         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2177             dnl libpng version 0.9 is known to not work, if an even newer
2178             dnl version is required, just bump it up in the test below
2179             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2180                 [AC_TRY_RUN(
2181                     dnl png.h defines PNG_LIBPNG_VER=number
2182                     [
2183                         #include <png.h>
2184                         #include <stdio.h>
2185
2186                         int main()
2187                         {
2188                             FILE *f=fopen("conftestval", "w");
2189                             if (!f) exit(1);
2190                             fprintf(f, "%s",
2191                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2192                             exit(0);
2193                         }
2194                     ],
2195                     ac_cv_header_png_h=`cat conftestval`,
2196                     ac_cv_header_png_h=no,
2197                     dnl cross-compiling: test (later) if we have any png.h
2198                     unset ac_cv_header_png_h
2199                 )]
2200             )
2201             AC_CHECK_HEADER(png.h)
2202
2203             if test "$ac_cv_header_png_h" = "yes"; then
2204                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2205             fi
2206
2207             if test "x$PNG_LINK" = "x" ; then
2208                 if test "$wxUSE_LIBPNG" = "sys" ; then
2209                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2210                 else
2211                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2212                     wxUSE_LIBPNG=builtin
2213                 fi
2214             else
2215                 dnl we are using the system library
2216                 wxUSE_LIBPNG=sys
2217             fi
2218         fi
2219     fi
2220
2221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2222 fi
2223
2224 dnl ------------------------------------------------------------------------
2225 dnl Check for jpeg library
2226 dnl ------------------------------------------------------------------------
2227
2228 JPEG_LINK=
2229 if test "$wxUSE_LIBJPEG" != "no" ; then
2230     AC_DEFINE(wxUSE_LIBJPEG)
2231
2232     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2233         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2234         wxUSE_LIBJPEG=sys
2235     fi
2236
2237     if test "$wxUSE_MGL" != 1 ; then
2238         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2239         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2240             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2241             dnl HAVE_STDLIB_H which are already defined and this provokes
2242             dnl a compiler warning which configure considers as an error...
2243             AC_MSG_CHECKING(for jpeglib.h)
2244             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2245                 AC_TRY_COMPILE(
2246                     [
2247                         #undef HAVE_STDLIB_H
2248                         #include <stdio.h>
2249                         #include <jpeglib.h>
2250                     ],
2251                     [
2252                     ],
2253                     ac_cv_header_jpeglib_h=yes,
2254                     ac_cv_header_jpeglib_h=no
2255                 )
2256             )
2257             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2258
2259             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2260                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2261             fi
2262
2263             if test "x$JPEG_LINK" = "x" ; then
2264                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2265                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2266                 else
2267                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2268                     wxUSE_LIBJPEG=builtin
2269                 fi
2270             else
2271                 dnl we are using the system library
2272                 wxUSE_LIBJPEG=sys
2273             fi
2274         fi
2275     fi
2276 fi
2277
2278 dnl ------------------------------------------------------------------------
2279 dnl Check for tiff library
2280 dnl ------------------------------------------------------------------------
2281
2282 TIFF_LINK=
2283 TIFF_PREREQ_LINKS=-lm
2284 if test "$wxUSE_LIBTIFF" != "no" ; then
2285     AC_DEFINE(wxUSE_LIBTIFF)
2286
2287     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2288         dnl libtiff may depend on libjpeg and libz so use them in the test
2289         dnl below or it would fail
2290         if test "$wxUSE_LIBJPEG" = "sys"; then
2291             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2292         fi
2293         if test "$wxUSE_ZLIB" = "sys"; then
2294             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2295         fi
2296         AC_CHECK_HEADER(tiffio.h,
2297                         [
2298                             AC_CHECK_LIB(tiff, TIFFError,
2299                                          TIFF_LINK=" -ltiff",
2300                                          ,
2301                                          $TIFF_PREREQ_LINKS)
2302                         ]
2303                        )
2304
2305         if test "x$TIFF_LINK" = "x" ; then
2306             if test "$wxUSE_LIBTIFF" = "sys" ; then
2307                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2308             else
2309                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2310                 wxUSE_LIBTIFF=builtin
2311             fi
2312         else
2313             dnl we are using the system library
2314             wxUSE_LIBTIFF=sys
2315         fi
2316     fi
2317 fi
2318
2319 dnl ------------------------------------------------------------------------
2320 dnl Check for expat libraries
2321 dnl ------------------------------------------------------------------------
2322
2323 if test "$wxUSE_EXPAT" != "no"; then
2324     wxUSE_XML=yes
2325     AC_DEFINE(wxUSE_EXPAT)
2326     AC_DEFINE(wxUSE_XML)
2327
2328     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2329         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2330         if test "x$found_expat_h" = "x1"; then
2331             dnl Expat 1.95.6 comes with broken expat.h:
2332             AC_CACHE_CHECK([if expat.h is valid C++ header],
2333                 wx_cv_expat_is_not_broken,
2334                 [
2335                 AC_LANG_SAVE
2336                 AC_LANG_CPLUSPLUS
2337                 AC_TRY_COMPILE([#include <expat.h>],[],
2338                     wx_cv_expat_is_not_broken=yes,
2339                     wx_cv_expat_is_not_broken=no
2340                 )
2341                 AC_LANG_RESTORE
2342                 ]
2343             )
2344             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2345                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2346             fi
2347         fi
2348         if test "x$EXPAT_LINK" = "x" ; then
2349             if test "$wxUSE_EXPAT" = "sys" ; then
2350                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2351             else
2352                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2353                 wxUSE_EXPAT=builtin
2354             fi
2355         else
2356             dnl we are using the system library
2357             wxUSE_EXPAT=sys
2358         fi
2359     fi
2360     if test "$wxUSE_EXPAT" = "builtin" ; then
2361         dnl Expat needs this:
2362         AC_CONFIG_SUBDIRS([src/expat])
2363     fi
2364 fi
2365
2366
2367 dnl ------------------------------------------------------------------------
2368 dnl Check for libmspack
2369 dnl ------------------------------------------------------------------------
2370
2371 if test "$wxUSE_LIBMSPACK" != "no"; then
2372
2373     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2374     if test "x$found_mspack_h" = "x1"; then
2375         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2376                      MSPACK_LINK=" -lmspack")
2377     fi
2378     if test "x$MSPACK_LINK" = "x" ; then
2379         wxUSE_LIBMSPACK=no
2380     else
2381         AC_DEFINE(wxUSE_LIBMSPACK)
2382     fi
2383 fi
2384
2385
2386 dnl ----------------------------------------------------------------
2387 dnl search for toolkit (widget sets)
2388 dnl ----------------------------------------------------------------
2389
2390 AFMINSTALL=
2391 WIN32INSTALL=
2392
2393 TOOLKIT=
2394 TOOLKIT_INCLUDE=
2395 WIDGET_SET=
2396
2397 dnl are we building for a win32 target environment?
2398 dnl If so, setup common stuff needed for both GUI and Base libs.
2399 if test "$USE_WIN32" = 1 ; then
2400     AC_CHECK_HEADERS(w32api.h)
2401     AC_CHECK_HEADER(windows.h, [],
2402     [
2403         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2404     ])
2405
2406     dnl --- FIXME: This is still a somewhat random list of libs,
2407     dnl ---        some of them should probably be included conditionally.
2408     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2409
2410     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2411         LIBS="$LIBS -loleacc"
2412     fi
2413
2414     case "${host}" in
2415         *-*-cygwin* )
2416             dnl Cygwin doesn't include these by default
2417             LIBS="$LIBS -lkernel32 -luser32"
2418             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2419     esac
2420
2421     dnl add extra odbc libs if we have compiled in odbc
2422     if test "$wxUSE_ODBC" = "sys" ; then
2423         wxUSE_ODBC = "yes"
2424     fi
2425     if test "$wxUSE_ODBC" = "yes" ; then
2426         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2427         AC_DEFINE(wxUSE_ODBC)
2428     fi
2429     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2430
2431     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2432     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2433
2434     dnl install Win32-specific files in "make install"
2435     WIN32INSTALL=win32install
2436 fi
2437
2438 if test "$wxUSE_GUI" = "yes"; then
2439     USE_GUI=1
2440
2441     GUI_TK_LIBRARY=
2442
2443     WXGTK12=
2444     WXGTK127=
2445     WXGTK20=
2446     WXGPE=
2447
2448     if test "$wxUSE_COCOA" = 1 ; then
2449         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2450             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2451             wxUSE_PRINTING_ARCHITECTURE=no
2452         fi
2453         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2454             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2455             wxUSE_DRAG_AND_DROP=no
2456         fi
2457         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2458             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2459             wxUSE_DRAGIMAGE=no
2460         fi
2461     fi
2462
2463     if test "$wxUSE_MSW" = 1 ; then
2464         TOOLKIT=MSW
2465         GUIDIST=MSW_DIST
2466
2467         dnl -mwindows causes a heap of other default gui libs to be linked in.
2468         case "${host}" in
2469             *-*-mingw32* )
2470                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2471         esac
2472     fi
2473
2474     if test "$wxUSE_GTK" = 1; then
2475         AC_MSG_CHECKING([for GTK+ version])
2476
2477         gtk_version_cached=1
2478         AC_CACHE_VAL(wx_cv_lib_gtk,
2479             [
2480                 dnl stupid GTK+ AM macros produce their own messages, so we
2481                 dnl have to pass to the next line
2482                 gtk_version_cached=0
2483                 AC_MSG_RESULT()
2484
2485                 dnl we must link against lgthread unless the user
2486                 dnl used --disable-threads
2487                 GTK_MODULES=
2488                 if test "$wxUSE_THREADS" = "yes"; then
2489                     GTK_MODULES=gthread
2490                 fi
2491
2492                 dnl note that if we fail to find GTK2 we abort and don't fall
2493                 dnl back to GTK1.x
2494                 wx_cv_lib_gtk=
2495                 if test "x$wxUSE_GTK2" = "xyes"; then
2496                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2497                 else
2498                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2499
2500                     if test -z "$wx_cv_lib_gtk"; then
2501                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2502                     fi
2503                 fi
2504
2505                 if test -z "$wx_cv_lib_gtk"; then
2506                     dnl looks better in AC_MSG_RESULT
2507                     wx_cv_lib_gtk=none
2508                 else
2509                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2510                     dnl subsequent runs
2511                     wx_cv_cflags_gtk=$GTK_CFLAGS
2512                     wx_cv_libs_gtk=$GTK_LIBS
2513                 fi
2514             ]
2515         )
2516
2517         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2518         dnl enough
2519         if test "$gtk_version_cached" = 1; then
2520             AC_MSG_RESULT($wx_cv_lib_gtk)
2521         fi
2522
2523         case "$wx_cv_lib_gtk" in
2524             2.0)    WXGTK20=1
2525                     TOOLKIT_VERSION=2
2526                     ;;
2527             1.2.7)  WXGTK127=1
2528                     WXGTK12=1
2529                     ;;
2530             1.2.3)  WXGTK12=1
2531                     ;;
2532             *)      AC_MSG_ERROR([
2533 Please check that gtk-config is in path, the directory
2534 where GTK+ libraries are installed (returned by
2535 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2536 equivalent variable and GTK+ is version 1.2.3 or above.
2537                             ])
2538                     ;;
2539         esac
2540
2541         if test "$WXGTK20" = 1; then
2542             save_CFLAGS="$CFLAGS"
2543             save_LIBS="$LIBS"
2544             CFLAGS="$CFLAGS $GTK_CFLAGS"
2545             LIBS="$LIBS $GTK_LIBS"
2546             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2547             CFLAGS="$save_CFLAGS"
2548             LIBS="$save_LIBS"
2549         else
2550             if test "$wxUSE_UNICODE" = "yes"; then
2551                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2552                 wxUSE_UNICODE=no
2553             fi
2554         fi
2555
2556         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2557         dnl have it but we do the check for the others)
2558         if test "$USE_DARWIN" != 1; then
2559             AC_CHECK_FUNCS(poll)
2560         fi
2561
2562         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2563         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2564
2565         AFMINSTALL=afminstall
2566         TOOLKIT=GTK
2567         GUIDIST=GTK_DIST
2568
2569         dnl test for XIM support in libgdk
2570         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2571
2572
2573         dnl test for external libxpm if we're configured to use it
2574         if test "$wxUSE_GPE" = "yes"; then
2575             AC_MSG_CHECKING(for gpewidget library)
2576             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2577             if test "$ac_find_libraries" != "" ; then
2578                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2579                 dnl -lgpewidget must be before all GTK libs and
2580                 dnl we guess its path from the prefix
2581                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2582                 WXGPE=1
2583                 AC_MSG_RESULT(found at $ac_find_libraries)
2584             else
2585                 AC_MSG_RESULT(not found)
2586             fi
2587
2588             dnl AC_MSG_CHECKING(for gpe library)
2589             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2590             dnl if test "$ac_find_libraries" != "" ; then
2591             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2592             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2593             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2594             dnl else
2595             dnl     AC_MSG_RESULT(not found)
2596             dnl fi
2597         fi
2598     fi
2599
2600     if test "$wxUSE_MGL" = 1; then
2601        AC_MSG_CHECKING(for SciTech MGL library)
2602         if test "x$MGL_ROOT" = x ; then
2603             AC_MSG_RESULT(not found)
2604             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2605         else
2606             AC_MSG_RESULT($MGL_ROOT)
2607         fi
2608
2609         AC_MSG_CHECKING(for libmgl location)
2610         dnl Find MGL library that we want
2611         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2612         dnl             and for non-x86 versions
2613         case "${host}" in
2614             *-*-linux* )
2615               dnl glibc.so, glibc are for older versions of MGL,
2616               dnl x86/a, x86/so are used by >= 5.0 R11
2617               if test "x$wxUSE_SHARED" = xyes ; then
2618                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2619               else
2620                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2621               fi
2622               ;;
2623             *-pc-msdosdjgpp )
2624               mgl_os_candidates="dos32/dj2"
2625               ;;
2626             *)
2627               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2628         esac
2629
2630         mgl_lib_type=""
2631         mgl_os=""
2632
2633         for mgl_os_i in $mgl_os_candidates ; do
2634             if test "x$mgl_os" = x ; then
2635                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2636                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2637                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2638                         mgl_lib_type=debug
2639                         mgl_os=$mgl_os_i
2640                     fi
2641                 fi
2642                 if test "x$mgl_lib_type" = x ; then
2643                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2644                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2645                         mgl_lib_type=release
2646                         mgl_os=$mgl_os_i
2647                     fi
2648                 fi
2649             fi
2650         done
2651
2652         if test "x$mgl_os" = x ; then
2653             AC_MSG_RESULT(not found)
2654             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2655         fi
2656         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2657
2658         wxUSE_UNIVERSAL="yes"
2659
2660         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2661         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2662
2663         AFMINSTALL=afminstall
2664         TOOLKIT=MGL
2665         GUIDIST=MGL_DIST
2666     fi
2667
2668     if test "$wxUSE_MICROWIN" = 1; then
2669         AC_MSG_CHECKING(for MicroWindows)
2670         if test "x$MICROWINDOWS" = x ; then
2671             AC_MSG_RESULT(not found)
2672             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2673         else
2674             AC_MSG_RESULT($MICROWINDOWS)
2675         fi
2676
2677         if test -f $MICROWINDOWS/lib/libmwin.a; then
2678             AC_MSG_RESULT(MicroWindows' libraries found.)
2679         else
2680             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2681         fi
2682
2683         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2684         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2685
2686         wxUSE_UNIVERSAL="yes"
2687
2688         AFMINSTALL=afminstall
2689         TOOLKIT=MICROWIN
2690         GUIDIST=MICROWIN_DIST
2691
2692         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2693     fi
2694
2695     dnl common part of X11 and Motif port checks
2696     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2697         dnl use standard macros to check for X headers/libs, this brings
2698         dnl support for the standard configure options --x-includes,
2699         dnl --x-libraries and --no-x
2700         AC_PATH_XTRA
2701
2702         if test "$no_x" = "yes"; then
2703           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2704         fi
2705
2706         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2707         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2708         dnl this junk out
2709         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2710         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2711         AFMINSTALL=afminstall
2712         COMPILED_X_PROGRAM=0
2713
2714     fi
2715
2716     if test "$wxUSE_X11" = 1; then
2717         if test "$wxUSE_NANOX" = "yes"; then
2718             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2719             if test "x$MICROWIN" = x ; then
2720                 AC_MSG_RESULT(not found)
2721                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2722             else
2723                 AC_MSG_RESULT($MICROWIN)
2724                 AC_DEFINE(wxUSE_NANOX)
2725             fi
2726         fi
2727
2728         if test "$wxUSE_UNICODE" = "yes"; then
2729                 PKG_CHECK_MODULES(PANGOX, pangox,
2730                     [
2731                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2732                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2733                     ],
2734                     [
2735                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2736                     ]
2737                 )
2738                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2739                     [
2740                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2741                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2742                     ],
2743                     [
2744                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2745                         wxUSE_PRINTING_ARCHITECTURE="no"
2746                     ]
2747                 )
2748                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2749                     [
2750                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2751                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2752                     ],
2753                     [
2754                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2755                     ]
2756                 )
2757                 save_CFLAGS="$CFLAGS"
2758                 save_LIBS="$LIBS"
2759                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2760                 LIBS="$LIBS $PANGOX_LIBS"
2761                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2762                 CFLAGS="$save_CFLAGS"
2763                 LIBS="$save_LIBS"
2764         fi
2765
2766         wxUSE_UNIVERSAL="yes"
2767
2768         if test "$wxUSE_NANOX" = "yes"; then
2769             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2770             TOOLCHAIN_DEFS="${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"
2771             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2772         else
2773             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2774         fi
2775
2776         TOOLKIT=X11
2777         GUIDIST=X11_DIST
2778     fi
2779
2780     if test "$wxUSE_MOTIF" = 1; then
2781         AC_MSG_CHECKING(for Motif/Lesstif headers)
2782         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2783         if test "$ac_find_includes" != "" ; then
2784             AC_MSG_RESULT(found in $ac_find_includes)
2785             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2786             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2787         else
2788             AC_TRY_COMPILE(
2789                 [
2790                     #include <Xm/Xm.h>
2791                 ],
2792                 [
2793                     int version;
2794                     version = xmUseVersion;
2795                 ],
2796                 [
2797                     AC_MSG_RESULT(found in default search path)
2798                     COMPILED_X_PROGRAM=1
2799                 ],
2800                 [
2801                     AC_MSG_RESULT(no)
2802                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2803                 ]
2804             )
2805         fi
2806
2807         if test "$COMPILED_X_PROGRAM" = 0; then
2808             AC_MSG_CHECKING(for Motif/Lesstif library)
2809             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2810             if test "$ac_find_libraries" != "" ; then
2811                 AC_MSG_RESULT(found at $ac_find_libraries)
2812
2813                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2814                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2815             else
2816                 dnl it might happen that we found headers in one of the
2817                 dnl standard paths but the libs are elsewhere - we do need to
2818                 dnl try to compile a sample program then here
2819                 save_CFLAGS=$CFLAGS
2820                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2821
2822                 AC_TRY_COMPILE(
2823                     [
2824                         #include <Xm/Xm.h>
2825                     ],
2826                     [
2827                         int version;
2828                         version = xmUseVersion;
2829                     ],
2830                     [
2831                         AC_MSG_RESULT(found in default search path)
2832                         COMPILED_X_PROGRAM=1
2833                     ],
2834                     [
2835                         AC_MSG_RESULT(no)
2836                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2837                     ]
2838                 )
2839
2840                 CFLAGS=$save_CFLAGS
2841             fi
2842         fi
2843
2844         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2845         libp_link=""
2846         libsm_ice_link=""
2847         libs_found=0
2848         for libp in "" " -lXp"; do
2849             if test "$libs_found" = "0"; then
2850                 for libsm_ice in "" " -lSM -lICE"; do
2851                     if test "$libs_found" = "0"; then
2852                         save_LIBS="$LIBS"
2853                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2854                         save_CFLAGS=$CFLAGS
2855                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2856
2857                         AC_TRY_LINK(
2858                             [
2859                                 #include <Xm/Xm.h>
2860                                 #include <Xm/List.h>
2861                             ],
2862                             [
2863                                 XmString string = NULL;
2864                                 Widget w = NULL;
2865                                 int position = 0;
2866                                 XmListAddItem(w, string, position);
2867                             ],
2868                             [
2869                                 libp_link="$libp"
2870                                 libsm_ice_link="$libsm_ice"
2871                                 AC_MSG_RESULT(
2872                                     [need${libp_link}${libsm_ice_link}])
2873                                 libs_found=1
2874                             ], []
2875                         )
2876
2877                         LIBS="$save_LIBS"
2878                         CFLAGS=$save_CFLAGS
2879                     fi
2880                 done
2881             fi
2882         done
2883
2884         if test "$libs_found" = "0"; then
2885             AC_MSG_RESULT([can't find the right libraries])
2886             AC_MSG_ERROR([can't link a simple motif program])
2887         fi
2888
2889         save_CFLAGS=$CFLAGS
2890         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2891         AC_MSG_CHECKING([for Motif 2])
2892         AC_TRY_COMPILE([
2893                         #include <Xm/Xm.h>
2894                        ],
2895                        [
2896                         #if XmVersion < 2000
2897                         #error "Not Motif 2"
2898                         #endif
2899                        ],
2900                        [
2901                         AC_DEFINE(__WXMOTIF20__,1)
2902                         AC_MSG_RESULT([found])
2903                        ],
2904                        [
2905                         AC_DEFINE(__WXMOTIF20__,0)
2906                         AC_MSG_RESULT([not found])
2907                        ])
2908         CFLAGS=$save_CFLAGS
2909
2910         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2911         TOOLKIT=MOTIF
2912         GUIDIST=MOTIF_DIST
2913     fi
2914
2915     dnl more tests common to X11 and Motif:
2916     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2917         dnl test for external libxpm if we're configured to use it
2918         if test "$wxUSE_LIBXPM" = "sys"; then
2919             AC_MSG_CHECKING(for Xpm library)
2920             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2921             if test "$ac_find_libraries" != "" ; then
2922                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2923                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2924                 AC_MSG_RESULT(found at $ac_find_libraries)
2925
2926                 AC_CACHE_CHECK([for X11/xpm.h],
2927                     wx_cv_x11_xpm_h,
2928                     [
2929                         save_CFLAGS=$CFLAGS
2930                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2931
2932                         AC_TRY_COMPILE(
2933                             [
2934                                 #include <X11/xpm.h>
2935                             ],
2936                             [
2937                                 int version;
2938                                 version = XpmLibraryVersion();
2939                             ],
2940                             wx_cv_x11_xpm_h=yes,
2941                             wx_cv_x11_xpm_h=no
2942                         )
2943
2944                         CFLAGS=$save_CFLAGS
2945                     ]
2946                 )
2947
2948                 if test $wx_cv_x11_xpm_h = "yes"; then
2949                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2950                     AC_DEFINE(wxHAVE_LIB_XPM)
2951                 else
2952                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2953                 fi
2954             fi
2955
2956         fi
2957
2958         dnl XShapeQueryExtension checks: first the library, then prototype
2959         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2960                      [
2961                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2962                       wxHAVE_XEXT_LIB=1
2963                      ],
2964                      [], [$GUI_TK_LIBRARY -lX11])
2965
2966         if test "$wxHAVE_XEXT_LIB" = 1; then
2967             save_CFLAGS="$CFLAGS"
2968             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2969
2970             AC_MSG_CHECKING([for X11/extensions/shape.h])
2971             AC_TRY_COMPILE([
2972                             #include <X11/Xlib.h>
2973                             #include <X11/extensions/shape.h>
2974                            ],
2975                            [
2976                             int dummy1, dummy2;
2977                             XShapeQueryExtension((Display*)NULL,
2978                                                  (int*)NULL, (int*)NULL);
2979                            ],
2980                            [
2981                             AC_DEFINE(HAVE_XSHAPE)
2982                             AC_MSG_RESULT([found])
2983                            ],
2984                            [
2985                             AC_MSG_RESULT([not found])
2986                            ])
2987             CFLAGS="$save_CFLAGS"
2988
2989         fi
2990     fi
2991
2992     if test "$wxUSE_MAC" = 1; then
2993         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2994         if test "$GCC" = yes; then
2995             AC_MSG_RESULT([gcc])
2996             CPPFLAGS_PASCAL="-fpascal-strings"
2997         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2998             AC_MSG_RESULT([xlc])
2999             CPPFLAGS_PASCAL="-qmacpstr"
3000         else
3001             AC_MSG_RESULT([none])
3002         fi
3003
3004         if test "x$wxUSE_UNIX" = "xyes"; then
3005             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
3006         else
3007             dnl platform.h needs TARGET_CARBON before setup.h
3008             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
3009         fi
3010
3011         TOOLKIT=MAC
3012         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3013         GUIDIST=MACX_DIST
3014         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3015         dnl are different, so they need different names:
3016         WXBASEPORT="_carbon"
3017     fi
3018
3019     if test "$wxUSE_COCOA" = 1; then
3020         TOOLKIT=COCOA
3021         GUIDIST=COCOA_DIST
3022     fi
3023
3024     if test "$wxUSE_PM" = 1; then
3025         TOOLKIT=PM
3026         GUIDIST=PM_DIST
3027         AC_CACHE_CHECK([for type SPBCDATA],
3028             wx_cv_spbcdata,
3029             [
3030                 AC_TRY_COMPILE(
3031                     [
3032                         #define INCL_PM
3033                         #include <os2.h>
3034                     ],
3035                     [
3036                         SPBCDATA test;
3037                     ],
3038                     wx_cv_spbcdata=yes,
3039                     wx_cv_spbcdata=no
3040                 )
3041             ]
3042         )
3043
3044         if test $wx_cv_spbcdata = "yes"; then
3045             AC_DEFINE(HAVE_SPBCDATA)
3046         fi
3047     fi
3048
3049     dnl the name of the directory where the files for this toolkit live
3050     if test "$TOOLKIT" = "PM" ; then
3051         TOOLKIT_DIR="os2"
3052     else
3053         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3054     fi
3055
3056     if test "$wxUSE_UNIVERSAL" = "yes"; then
3057         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3058         WIDGET_SET=univ
3059     fi
3060
3061     dnl distribute samples/demos/utils with GUI versions
3062     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3063     DISTDIR="wx\$(TOOLKIT)"
3064 else
3065     USE_GUI=0
3066
3067     dnl this doesn't quite work right for wxBase, but the places
3068     dnl where it is wrong aren't fatal (yet) though.
3069     TOOLKIT_DIR="base"
3070
3071     dnl the sources, their dependenices and the headers
3072     if test "$USE_WIN32" = 1 ; then
3073         dnl yes, the toolkit for wxBase on win32 is actually MSW
3074         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3075         TOOLKIT="MSW"
3076     fi
3077
3078     dnl distribute only wxBase sources/headers
3079     GUIDIST="BASE_DIST"
3080     DISTDIR="wxBase"
3081 fi
3082
3083 dnl ---------------------------------------------------------------------------
3084 dnl Optional libraries included when system library is not used
3085 dnl ---------------------------------------------------------------------------
3086
3087
3088 dnl ----------------------------------------------------------------
3089 dnl iODBC support
3090 dnl ----------------------------------------------------------------
3091
3092 IODBC_C_SRC=""
3093
3094
3095 dnl ODBC is handled seperately for MSW
3096 if test "$TOOLKIT" != "MSW" ; then
3097
3098     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3099         dnl This is not ideal we really ough to use the unixodbc-config
3100         dnl  or iodbc-config if they exist.
3101
3102         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3103         if test "x$found_sql_h" = "x1" ; then
3104             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3105             [
3106                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3107                 [
3108                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3109                 ])
3110             ])
3111         fi
3112         if test "x$ODBC_LINK" = "x" ; then
3113             if test "$wxUSE_ODBC" = "sys" ; then
3114                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3115             else
3116                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3117                 wxUSE_ODBC=builtin
3118             fi
3119         else
3120             dnl we are using the system library
3121             wxUSE_ODBC=sys
3122         fi
3123     fi
3124     if test "$wxUSE_ODBC" != "no" ; then
3125         AC_DEFINE(wxUSE_ODBC)
3126         if test "$wxUSE_ODBC" = "builtin" ; then
3127             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3128         fi
3129         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3130
3131         dnl is this still necessary in 2.5?
3132         WXODBCFLAG="-D_IODBC_"
3133     fi
3134 fi
3135
3136
3137 dnl ---------------------------------------------------------------------------
3138 dnl wxDisplay Sanity checks
3139 dnl ---------------------------------------------------------------------------
3140
3141 if test "$wxUSE_DISPLAY" = "yes"; then
3142 dnl ---------------------------------------------------------------------------
3143 dnl Xinerama (for unix ) - Brian Victor
3144 dnl ---------------------------------------------------------------------------
3145     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3146         AC_MSG_CHECKING([for Xinerama])
3147         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3148         if test "$ac_find_libraries" != "" ; then
3149             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3150             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3151                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3152             fi
3153             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3154             AC_MSG_RESULT([yes])
3155
3156             AC_MSG_CHECKING([for Xxf86vm extension])
3157             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3158             if test "$ac_find_libraries" != "" ; then
3159                 AC_MSG_RESULT([yes])
3160                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3161                                  [
3162                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3163                                  ],
3164                                  [],
3165                                  [
3166                                       #if HAVE_X11_XLIB_H
3167                                         #include <X11/Xlib.h>
3168                                       #endif
3169                                  ])
3170             else
3171                 AC_MSG_RESULT([no])
3172             fi
3173
3174         else
3175             AC_MSG_RESULT([no])
3176             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3177             wxUSE_DISPLAY="no"
3178         fi
3179     elif test "$wxUSE_MSW" = 1; then
3180 dnl ---------------------------------------------------------------------------
3181 dnl DirectDraw  / Multimon for MSW
3182 dnl ---------------------------------------------------------------------------
3183         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3184             wxUSE_DISPLAY="no"
3185             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3186           ] )
3187     fi
3188 fi
3189
3190 dnl ---------------------------------------------------------------------------
3191 dnl wxMediaCtrl
3192 dnl ---------------------------------------------------------------------------
3193
3194 if test "$wxUSE_MEDIACTRL" = "yes"; then
3195     if test "$wxUSE_MSW" = 1; then
3196 dnl ---------------------------------------------------------------------------
3197 dnl DirectShow MSW
3198 dnl ---------------------------------------------------------------------------
3199         wxUSE_DIRECTSHOW="yes"
3200         AC_CHECK_HEADERS([dshow.h], [], [
3201             wxUSE_DIRECTSHOW="no"
3202             AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
3203           ] )
3204
3205        if test "$wxUSE_DIRECTSHOW" = "yes"; then
3206           AC_DEFINE(wxUSE_DIRECTSHOW)
3207             LIBS="$LIBS -lstrmiids"
3208        fi
3209     fi
3210
3211     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
3212     AC_DEFINE(wxUSE_MEDIACTRL)
3213 fi
3214
3215 dnl ---------------------------------------------------------------------------
3216 dnl OpenGL libraries
3217 dnl ---------------------------------------------------------------------------
3218
3219 USE_OPENGL=0
3220 if test "$wxUSE_OPENGL" = "yes"; then
3221     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3222         OPENGL_LIBS="-framework OpenGL -framework AGL"
3223     elif test "$wxUSE_MSW" = 1; then
3224         OPENGL_LIBS="-lopengl32 -lglu32"
3225     else
3226         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3227         dnl GL/gl.h on Mac OS X where it is located in
3228         dnl /usr/X11R6/include/GL/gl.h:
3229
3230         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3231         if test "$ac_find_includes" != "" ; then
3232             AC_MSG_RESULT(found in $ac_find_includes)
3233             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3234             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3235         fi
3236
3237         AC_CHECK_HEADER(GL/gl.h,
3238             [
3239                 found_gl=0
3240
3241                 AC_MSG_CHECKING([for -lGL])
3242                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3243                 if test "$ac_find_libraries" != "" ; then
3244                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3245                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3246                         LDFLAGS_GL="$ac_path_to_link"
3247                     fi
3248
3249                     dnl don't suppose that libGL and libGLU are always in the
3250                     dnl same directory -- this is not true for some common
3251                     dnl distributions
3252                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3253                     if test "$ac_find_libraries" != "" ; then
3254                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3255                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3256                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3257                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3258                         fi
3259
3260                         found_gl=1
3261                         OPENGL_LIBS="-lGL -lGLU"
3262                         AC_MSG_RESULT([yes])
3263                     fi
3264                 fi
3265
3266                 if test "$found_gl" != 1; then
3267                     AC_MSG_RESULT([no])
3268                     AC_MSG_CHECKING([for -lMesaGL])
3269                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3270                     if test "$ac_find_libraries" != "" ; then
3271                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3272                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3273                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3274                         AC_MSG_RESULT([yes])
3275                     else
3276                         AC_MSG_RESULT([no])
3277                     fi
3278                 fi
3279             ])
3280
3281         if test "x$OPENGL_LIBS" = "x"; then
3282             dnl it should be an error and not a warning because OpenGL is not on
3283             dnl by default and so if it had been explicitely requested, we
3284             dnl shouldn't just fall back to compiling the library without it
3285             AC_MSG_ERROR(OpenGL libraries not available)
3286         fi
3287     fi
3288
3289     if test "$wxUSE_OPENGL" = "yes"; then
3290         USE_OPENGL=1
3291         AC_DEFINE(wxUSE_OPENGL)
3292         AC_DEFINE(wxUSE_GLCANVAS)
3293         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3294     fi
3295 fi
3296
3297
3298 dnl the symbol which allows conditional compilation for the given toolkit
3299 if test -n "$TOOLKIT" ; then
3300     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3301 fi
3302
3303
3304 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3305
3306 if test "$wxUSE_SHARED" = "yes"; then
3307     case "${host}" in
3308       *-pc-msdosdjgpp )
3309         dnl only static for now
3310         wxUSE_SHARED=no
3311         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3312       ;;
3313     esac
3314 fi
3315
3316 if test "$wxUSE_SHARED" = "yes"; then
3317
3318     dnl use versioned symbols if available on the platform
3319     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3320
3321     case "${host}" in
3322       *-*-linux* | *-*-gnu* )
3323         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3324         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3325         ;;
3326
3327       *-*-solaris2* )
3328         if test "$GCC" = yes ; then
3329             dnl newer versions of gcc need -isystem to compile X headers on
3330             dnl Solaris (which use old style C syntax)
3331             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3332
3333             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3334             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3335             saveLdflags="$LDFLAGS"
3336             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3337             AC_MSG_CHECKING([if the linker accepts -rpath])
3338             AC_TRY_LINK(
3339                 [],[],
3340                 [
3341                     AC_MSG_RESULT([yes])
3342                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3343                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3344                 ],[
3345                     AC_MSG_RESULT([no])
3346                     AC_MSG_CHECKING([if the linker accepts -R])
3347                     LDFLAGS="$saveLdflags -Wl,-R,/"
3348                     AC_TRY_LINK(
3349                         [],[],
3350                         [
3351                             AC_MSG_RESULT([yes])
3352                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3353                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3354                         ],[
3355                             AC_MSG_RESULT([no])
3356                         ])
3357                 ])
3358             LDFLAGS="$saveLdflags"
3359         else
3360             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3361             WXCONFIG_RPATH="-R\$libdir"
3362         fi
3363       ;;
3364
3365       powerpc-*-darwin* )
3366         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3367         cat <<EOF >change-install-names
3368 #!/bin/sh
3369 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3370 inst_cmd="install_name_tool "
3371 for i in \${libnames} ; do
3372     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3373 done
3374 \${inst_cmd} \${3}
3375 EOF
3376         chmod +x change-install-names
3377       ;;
3378
3379       *-*-cygwin* | *-*-mingw32* )
3380         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3381         ;;
3382
3383     esac
3384
3385     if test $wxUSE_RPATH = "no"; then
3386         SAMPLES_RPATH_FLAG=''
3387         SAMPLES_RPATH_POSTLINK=''
3388         WXCONFIG_RPATH=''
3389     fi
3390
3391     SHARED=1
3392
3393 else
3394
3395     config_linkage_component="-static"
3396     SHARED=0
3397
3398 fi
3399
3400
3401 UNICODE=0
3402 lib_unicode_suffix=
3403 WX_CHARTYPE="ansi"
3404 if test "$wxUSE_UNICODE" = "yes"; then
3405     lib_unicode_suffix=u
3406     WX_CHARTYPE="unicode"
3407     UNICODE=1
3408 fi
3409
3410 lib_debug_suffix=
3411 WX_DEBUGTYPE="release"
3412 DEBUG_FLAG=0
3413 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3414     lib_debug_suffix=d
3415     WX_DEBUGTYPE="debug"
3416     DEBUG_FLAG=1
3417 fi
3418
3419 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3420 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3421
3422 DEBUG_INFO=0
3423 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3424     DEBUG_INFO=1
3425 fi
3426
3427 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3428
3429 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3430
3431 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3432
3433 if test "$cross_compiling" = "yes"; then
3434     HOST_SUFFIX="-$host_alias"
3435     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3436     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3437 fi
3438
3439 dnl library link name
3440 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3441 dnl If we ever need to do that, we won't need to keep these.
3442 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3443 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3444
3445
3446
3447 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3448     dnl base name of the resource file for wxMac must be the same
3449     dnl as library installation base name (-install_name)
3450     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3451     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3452
3453     dnl add the resources target for wxMac
3454     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3455
3456     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3457     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3458     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3459
3460     MACSETFILE="\$(SETFILE)"
3461
3462     dnl resources are bundled both with shared library and applications
3463     dnl since the carb resource *must* be included in the application
3464     if test "$wxUSE_MAC" = 1; then
3465         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3466
3467         dnl this command is used to implement `wx-config --rezflags` and it is
3468         dnl eval'd there so escape any metacharacters inside
3469         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3470     else
3471         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3472         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3473     fi
3474 else
3475     dnl default value is to (silently) do nothing in the makefile
3476     MACSETFILE="@true"
3477     MACRESWXCONFIG="@true"
3478
3479     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3480     if test "$wxUSE_PM" = 1; then
3481         MACRESCOMP="emxbind -ep"
3482     else
3483         MACRESCOMP="@true"
3484     fi
3485 fi
3486
3487
3488 dnl ---------------------------------------------------------------------------
3489 dnl Checks for typedefs
3490 dnl ---------------------------------------------------------------------------
3491
3492 dnl   defines mode_t if not already defined
3493 AC_TYPE_MODE_T
3494 dnl   defines off_t if not already defined
3495 AC_TYPE_OFF_T
3496 dnl   defines pid_t if not already defined
3497 AC_TYPE_PID_T
3498 dnl   defines size_t if not already defined
3499 AC_TYPE_SIZE_T
3500 dnl   defines uid_t and gid_t if not already defined
3501 AC_TYPE_UID_T
3502
3503 dnl sets HAVE_SSIZE_T if ssize_t is defined
3504 AC_CHECK_TYPES(ssize_t)
3505
3506 dnl check what exactly size_t is on this machine - this is necessary to avoid
3507 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3508 AC_LANG_SAVE
3509 AC_LANG_CPLUSPLUS
3510 AC_CACHE_CHECK([if size_t is unsigned int],
3511     wx_cv_size_t_is_uint,
3512     [
3513     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3514     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3515     dnl methods in a local class (i.e. class inside a function) declaration
3516     dnl without any objections!!
3517     dnl
3518     dnl hence the hack below: we must have Foo at global scope!
3519     AC_TRY_COMPILE([#include <stddef.h>],
3520         [
3521             return 0; }
3522
3523             struct Foo { void foo(size_t); void foo(unsigned int); };
3524
3525             int bar() {
3526         ],
3527         wx_cv_size_t_is_uint=no,
3528         wx_cv_size_t_is_uint=yes
3529     )
3530     ]
3531 )
3532
3533 if test "$wx_cv_size_t_is_uint" = "yes"; then
3534     AC_DEFINE(wxSIZE_T_IS_UINT)
3535 else
3536     AC_CACHE_CHECK([if size_t is unsigned long],
3537         wx_cv_size_t_is_ulong,
3538         AC_TRY_COMPILE([#include <stddef.h>],
3539             [
3540                 return 0; }
3541
3542                 struct Foo { void foo(size_t); void foo(unsigned long); };
3543
3544                 int bar() {
3545             ],
3546             wx_cv_size_t_is_ulong=no,
3547             wx_cv_size_t_is_ulong=yes
3548         )
3549     )
3550
3551     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3552         AC_DEFINE(wxSIZE_T_IS_ULONG)
3553     fi
3554 fi
3555
3556 AC_LANG_RESTORE
3557
3558 dnl ---------------------------------------------------------------------------
3559 dnl Checks for structures
3560 dnl ---------------------------------------------------------------------------
3561
3562 dnl does passwd struct has the pw_gecos field?
3563 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3564     [
3565         AC_TRY_COMPILE([#include <pwd.h>],
3566              [
3567                 char *p;
3568                 struct passwd *pw;
3569                 p = pw->pw_gecos;
3570              ],
3571              [
3572                 wx_cv_struct_pw_gecos=yes
3573              ],
3574              [
3575                 wx_cv_struct_pw_gecos=no
3576              ]
3577         )
3578     ]
3579 )
3580
3581 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3582     AC_DEFINE(HAVE_PW_GECOS)
3583 fi
3584
3585 dnl ---------------------------------------------------------------------------
3586 dnl Check for functions
3587 dnl ---------------------------------------------------------------------------
3588
3589 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3590 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3591     AC_DEFINE(wxUSE_WCHAR_T)
3592
3593     dnl check for wcslen in all possible places
3594     WCSLEN_FOUND=0
3595     WCHAR_LINK=
3596     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3597
3598     if test "$WCSLEN_FOUND" = 0; then
3599         if test "$TOOLKIT" = "MSW"; then
3600             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3601         else
3602             AC_CHECK_LIB(w, wcslen, [
3603                             WCHAR_LINK=" -lw"
3604                             WCSLEN_FOUND=1
3605                         ])
3606         fi
3607     fi
3608
3609     if test "$WCSLEN_FOUND" = 1; then
3610         AC_DEFINE(HAVE_WCSLEN)
3611     fi
3612
3613     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3614     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3615         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3616     fi
3617
3618     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3619     dnl libc versions if possible
3620     AC_CHECK_FUNCS(wcsrtombs)
3621 else
3622     AC_MSG_WARN([Wide character support is unavailable])
3623 fi
3624
3625 dnl *printf() functions sometimes are available in the library but not
3626 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3627 dnl detect this we have to use C++ compiler for testing
3628 AC_LANG_SAVE
3629 AC_LANG_CPLUSPLUS
3630
3631 dnl check for vsnprintf() -- a safe version of vsprintf())
3632 dnl
3633 dnl the trouble here is that on some systems (notable HP-UX) this function is
3634 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3635 dnl stupidly, provides a dummy function declaration inside its extension)
3636 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3637 dnl
3638 dnl so we first check if the function is in the library
3639 AC_CHECK_FUNCS(vsnprintf)
3640
3641 if test "$ac_cv_func_vsnprintf" = "yes"; then
3642     dnl yes it is -- now check if it is in the headers
3643     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3644         [
3645             AC_TRY_COMPILE(
3646                 [
3647                     #include <stdio.h>
3648                     #include <stdarg.h>
3649                 ],
3650                 [
3651                     char *buf;
3652                     va_list ap;
3653                     vsnprintf(buf, 10u, "%s", ap);
3654                 ],
3655                 wx_cv_func_vsnprintf_decl=yes,
3656                 wx_cv_func_vsnprintf_decl=no
3657             )
3658         ]
3659     )
3660
3661     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3662         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3663     fi
3664 fi
3665
3666 if test "$wxUSE_UNICODE" = yes; then
3667     dnl also look if we have wide char IO functions
3668     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3669
3670     dnl MinGW has a vswprintf with a different prototype, and
3671     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3672     dnl finds it even if it is not declared in some versions...
3673     AC_MSG_CHECKING([for _vsnwprintf])
3674     AC_TRY_COMPILE([#include <wchar.h>],
3675                    [&_vsnwprintf;],
3676                    [AC_MSG_RESULT([yes])
3677                     AC_DEFINE(HAVE__VSNWPRINTF)],
3678                    [AC_MSG_RESULT([no])]);
3679 fi
3680
3681 AC_LANG_RESTORE
3682
3683
3684
3685 dnl the following tests are for Unix(like) systems only
3686 if test "$TOOLKIT" != "MSW"; then
3687
3688 dnl check for available version of iconv()
3689
3690 AC_LANG_SAVE
3691 AC_LANG_CPLUSPLUS
3692 AM_ICONV
3693 LIBS="$LIBICONV $LIBS"
3694 AC_LANG_RESTORE
3695
3696 dnl check for POSIX signals if we need them
3697 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3698     AC_CHECK_FUNCS(sigaction)
3699
3700     if test "$ac_cv_func_sigaction" = "no"; then
3701         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3702         wxUSE_ON_FATAL_EXCEPTION=no
3703     fi
3704
3705     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3706       AC_LANG_SAVE
3707       AC_LANG_CPLUSPLUS
3708
3709       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3710       [
3711         AC_TRY_COMPILE([#include <signal.h>],
3712                      [
3713                         extern void testSigHandler(int);
3714
3715                         struct sigaction sa;
3716                         sa.sa_handler = testSigHandler;
3717                      ], [
3718                         wx_cv_type_sa_handler=int
3719                      ], [
3720                         wx_cv_type_sa_handler=void
3721                      ])
3722       ])
3723
3724       AC_LANG_RESTORE
3725
3726       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3727     fi
3728 fi
3729
3730 dnl check for the function for temp files creation
3731 AC_CHECK_FUNCS(mkstemp mktemp, break)
3732
3733 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3734 dnl Linux and *BSD and statvfs() under Solaris
3735 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3736     AC_TRY_COMPILE(
3737         [
3738              #if defined(__BSD__)
3739                #include <sys/param.h>
3740                #include <sys/mount.h>
3741              #else
3742                #include <sys/vfs.h>
3743              #endif
3744         ],
3745         [
3746              long l;
3747              struct statfs fs;
3748              statfs("/", &fs);
3749              l = fs.f_bsize;
3750              l += fs.f_blocks;
3751              l += fs.f_bavail;
3752         ],
3753         [
3754              wx_cv_func_statfs=yes
3755         ],
3756         [
3757              wx_cv_func_statfs=no
3758         ]
3759     )
3760 )
3761
3762 if test "$wx_cv_func_statfs" = "yes"; then
3763     wx_cv_type_statvfs_t="struct statfs"
3764     AC_DEFINE(HAVE_STATFS)
3765 else
3766     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3767         AC_TRY_COMPILE(
3768             [
3769                 #include <stddef.h>
3770                 #include <sys/statvfs.h>
3771             ],
3772             [
3773                 statvfs("/", NULL);
3774             ],
3775             wx_cv_func_statvfs=yes,
3776             wx_cv_func_statvfs=no
3777         )
3778     )
3779
3780     if test "$wx_cv_func_statvfs" = "yes"; then
3781         dnl we also have to check whether we should use statvfs_t (works under
3782         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3783         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3784         dnl mode both work fine)
3785         dnl
3786         dnl for this check C++ compiler has to be used as passing incompatible
3787         dnl pointers is just a warning and not an error in C
3788         AC_LANG_SAVE
3789         AC_LANG_CPLUSPLUS
3790
3791         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3792             AC_TRY_COMPILE(
3793                 [
3794                     #include <sys/statvfs.h>
3795                 ],
3796                 [
3797                     long l;
3798                     statvfs_t fs;
3799                     statvfs("/", &fs);
3800                     l = fs.f_bsize;
3801                     l += fs.f_blocks;
3802                     l += fs.f_bavail;
3803                 ],
3804                 wx_cv_type_statvfs_t=statvfs_t,
3805                 [
3806                     AC_TRY_COMPILE(
3807                         [
3808                             #include <sys/statvfs.h>
3809                         ],
3810                         [
3811                             long l;
3812                             struct statvfs fs;
3813                             statvfs("/", &fs);
3814                             l = fs.f_bsize;
3815                             l += fs.f_blocks;
3816                             l += fs.f_bavail;
3817                         ],
3818                         wx_cv_type_statvfs_t="struct statvfs",
3819                         wx_cv_type_statvfs_t="unknown"
3820                     )
3821                 ]
3822             )
3823         )
3824
3825         AC_LANG_RESTORE
3826
3827         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3828             AC_DEFINE(HAVE_STATVFS)
3829         fi
3830     else
3831         dnl set it for the test below
3832         wx_cv_type_statvfs_t="unknown"
3833     fi
3834 fi
3835
3836 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3837     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3838 else
3839     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3840 fi
3841
3842 dnl check for fcntl() or at least flock() needed by Unix implementation of
3843 dnl wxSingleInstanceChecker
3844 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3845     AC_CHECK_FUNCS(fcntl flock, break)
3846
3847     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3848         AC_MSG_WARN(wxSingleInstanceChecker not available)
3849         wxUSE_SNGLINST_CHECKER=no
3850     fi
3851 fi
3852
3853 dnl check for timegm() used by datetime.cpp
3854 AC_CHECK_FUNCS(timegm)
3855
3856 dnl look for a function to modify the environment
3857 AC_CHECK_FUNCS(putenv setenv, break)
3858
3859 HAVE_SOME_SLEEP_FUNC=0
3860 if test "$USE_BEOS" = 1; then
3861     dnl BeOS has its own (wonder where did they get it from) sleep() function
3862     dnl in unistd.h
3863     AC_DEFINE(HAVE_SLEEP)
3864     HAVE_SOME_SLEEP_FUNC=1
3865 fi
3866
3867 if test "$USE_DARWIN" = 1; then
3868     dnl Mac OS X/Darwin has both nanosleep and usleep
3869     dnl but only usleep is defined in unistd.h
3870     AC_DEFINE(HAVE_USLEEP)
3871     HAVE_SOME_SLEEP_FUNC=1
3872 fi
3873
3874 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3875     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3876     POSIX4_LINK=
3877     AC_CHECK_FUNCS(nanosleep,
3878         AC_DEFINE(HAVE_NANOSLEEP),
3879         [
3880             AC_CHECK_LIB(posix4, nanosleep,
3881                 [
3882                     AC_DEFINE(HAVE_NANOSLEEP)
3883                     POSIX4_LINK=" -lposix4"
3884                 ],
3885                 [
3886                     AC_CHECK_FUNCS(usleep,
3887                         AC_DEFINE(HAVE_USLEEP),
3888                         AC_MSG_WARN([wxSleep() function will not work])
3889                     )
3890                 ]
3891             )
3892         ]
3893     )
3894 fi
3895
3896 dnl check for uname (POSIX) and gethostname (BSD)
3897 AC_CHECK_FUNCS(uname gethostname, break)
3898
3899 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3900 dnl but not for C++ one - hence change language)
3901 AC_LANG_SAVE
3902 AC_LANG_CPLUSPLUS
3903
3904 AC_CHECK_FUNCS(strtok_r)
3905
3906 AC_LANG_RESTORE
3907
3908 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3909 dnl libnsl or libresolv or libsocket)
3910 INET_LINK=
3911 AC_CHECK_FUNCS(inet_addr,
3912     AC_DEFINE(HAVE_INET_ADDR),
3913     [
3914         AC_CHECK_LIB(nsl, inet_addr,
3915             INET_LINK="nsl",
3916             [
3917                 AC_CHECK_LIB(resolv, inet_addr,
3918                     INET_LINK="resolv",
3919                     [
3920                         AC_CHECK_LIB(socket, inet_addr,
3921                             INET_LINK="socket"
3922                         )
3923                     ]
3924                 )
3925             ]
3926         )
3927     ]
3928 )
3929
3930 AC_CHECK_FUNCS(inet_aton,
3931         AC_DEFINE(HAVE_INET_ATON),
3932         [
3933             dnl only check it in the same lib
3934             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3935         ])
3936
3937 if test "x$INET_LINK" != "x"; then
3938     AC_DEFINE(HAVE_INET_ADDR)
3939     INET_LINK=" -l$INET_LINK"
3940 fi
3941
3942 fi
3943 dnl if !MSW
3944
3945
3946 dnl ------------------------------------------
3947 dnl Checks specific to contrib libs (MMedia)
3948 dnl ------------------------------------------
3949
3950 dnl Check for ESD:
3951 EXTRALIBS_ESD=
3952 AC_CHECK_LIB(esd, esd_close, [
3953     AC_CHECK_HEADERS([esd.h], [
3954     EXTRALIBS_ESD="-lesd"
3955   ])
3956 ])
3957 AC_SUBST(EXTRALIBS_ESD)
3958
3959 dnl check for known CD-ROM interface
3960 AC_MSG_CHECKING([for known CD-ROM interface])
3961 AC_TRY_COMPILE([#ifdef __linux__
3962                 #include <linux/cdrom.h>
3963                 #else
3964                 /* For Solaris */
3965                 #include <sys/cdio.h>
3966                 #endif
3967                 ],
3968                [struct cdrom_tocentry entry, old_entry;],
3969                [AC_MSG_RESULT([yes])
3970                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3971                [AC_MSG_RESULT([no])])
3972
3973 dnl ===========================================================================
3974 dnl Now we have all the info we need - use it!
3975 dnl ===========================================================================
3976
3977 dnl flush the cache
3978 AC_CACHE_SAVE
3979
3980 dnl ---------------------------------------------------------------------------
3981 dnl thread support for Unix (for Win32 and OS/2 see past
3982 dnl                          the next matching "else")
3983 dnl ---------------------------------------------------------------------------
3984
3985 dnl under MSW (except mingw32) we always have thread support
3986 CPP_MT_FLAG=
3987 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3988
3989     dnl the code below:
3990     dnl
3991     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3992     dnl   necessary to build the MT programs for the linker and compiler
3993     dnl   respectively
3994     dnl
3995     dnl   sets wxUSE_THREADS=1 if thread support is activated
3996
3997     THREADS_LINK=
3998     THREADS_CFLAGS=
3999
4000     if test "$wxUSE_THREADS" = "yes" ; then
4001         if test "$USE_BEOS" = 1; then
4002             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4003             wxUSE_THREADS="no"
4004         fi
4005     fi
4006
4007     if test "$wxUSE_THREADS" = "yes" ; then
4008         dnl find if POSIX threads are available
4009         dnl
4010         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4011         dnl archive from http://ac-archive.sourceforge.net/
4012         dnl
4013         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4014         dnl Forero Cuervo <bachue@bachue.com> for the original code
4015
4016         dnl TODO: cache the result
4017
4018         dnl define the list of the thread options to try in the loop below
4019         dnl with the convention that anything starting with '-' is a cpp flag
4020         dnl while anything else is a library (i.e. there is an implicit "-l")
4021         THREAD_OPTS="-pthread"
4022         case "${host}" in
4023           *-*-solaris2* | *-*-sunos4* )
4024                 if test "x$GCC" = "xyes"; then
4025                     dnl Solaris/gcc combination use this one for some reason
4026                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4027                 else
4028                     THREAD_OPTS="-mt $THREAD_OPTS"
4029                 fi
4030                 ;;
4031           *-*-freebsd*)
4032                 dnl look, in order, for the kernel threads, then Linux threads
4033                 dnl and finally the userland threads
4034                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4035                 ;;
4036           *-*-darwin* | *-*-cygwin* )
4037                 dnl Darwin / Mac OS X just uses -lpthread tested below
4038                 dnl and so does Cygwin
4039                 THREAD_OPTS=""
4040                 ;;
4041           *-*-aix*)
4042                 dnl AIX calls the library libpthreads - thanks IBM!
4043                 THREAD_OPTS="pthreads"
4044                 ;;
4045           *-hp-hpux* )
4046                 dnl HP-UX aCC only gives a warning, not an error about
4047                 dnl -pthread but it doesn't work and we have to use -lpthread
4048                 dnl there
4049                 if test "x$GCC" != "xyes"; then
4050                     THREAD_OPTS=""
4051                 fi
4052                 ;;
4053
4054           *-*-irix* )
4055                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4056                 dnl doesn't give an error for it neither, just a warning
4057                 dnl message -- but this is still very annoying
4058                 if test "x$GCC" = "xyes"; then
4059                     THREAD_OPTS=""
4060                 fi
4061                 ;;
4062
4063           *-*-*UnixWare*)
4064                 dnl flying by man pages here: Caldera online docs use this
4065                 if test "x$GCC" != "xyes"; then
4066                     THREAD_OPTS="-Ethread"
4067                 fi
4068                 ;;
4069         esac
4070
4071         dnl simply linking with libpthread should make the test below work but
4072         dnl it's far from certain that the threaded programs compiled without
4073         dnl any special switches actually work, so try it after all the others
4074         THREAD_OPTS="$THREAD_OPTS pthread none"
4075
4076         dnl now test for all possibilities
4077         THREADS_OK=no
4078         for flag in $THREAD_OPTS; do
4079             case $flag in
4080                 none)
4081                     AC_MSG_CHECKING([whether pthreads work without any flags])
4082                     ;;
4083
4084                 -*)
4085                     AC_MSG_CHECKING([whether pthreads work with $flag])
4086                     THREADS_CFLAGS="$flag"
4087                     ;;
4088
4089                 *)
4090                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4091                     THREADS_LINK="-l$flag"
4092                     ;;
4093               esac
4094
4095               save_LIBS="$LIBS"
4096               save_CFLAGS="$CFLAGS"
4097               LIBS="$THREADS_LINK $LIBS"
4098               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4099
4100               AC_TRY_LINK([#include <pthread.h>],
4101                           [pthread_create(0,0,0,0);],
4102                           THREADS_OK=yes)
4103
4104               LIBS="$save_LIBS"
4105               CFLAGS="$save_CFLAGS"
4106
4107               AC_MSG_RESULT($THREADS_OK)
4108               if test "x$THREADS_OK" = "xyes"; then
4109                       break;
4110               fi
4111
4112               THREADS_LINK=""
4113               THREADS_CFLAGS=""
4114       done
4115
4116       if test "x$THREADS_OK" != "xyes"; then
4117           wxUSE_THREADS=no
4118           AC_MSG_WARN([No thread support on this system... disabled])
4119       else
4120           dnl yes, these special compiler flags should be used with the
4121           dnl linker as well
4122           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4123           LIBS="$THREADS_LINK $LIBS"
4124
4125           AC_MSG_CHECKING([if more special flags are required for pthreads])
4126           flag=no
4127           case "${host}" in
4128             *-aix*)
4129                 dnl again quoting from
4130                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4131                 dnl
4132                 dnl     When compiling and linking with -pthread, the library
4133                 dnl     search path should include -L/usr/lib/threads at the
4134                 dnl     beginning of the path.
4135                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4136                 flag="-D_THREAD_SAFE"
4137                 ;;
4138             *-freebsd*)
4139                 flag="-D_THREAD_SAFE"
4140                 ;;
4141             *-hp-hpux* )
4142                 flag="-D_REENTRANT"
4143                 if test "x$GCC" != "xyes"; then
4144                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4145                     flag="$flag -D_RWSTD_MULTI_THREAD"
4146
4147                     dnl we also need -lcma for user threads (-lpthread is for
4148                     dnl kernel threads only) according to Ian Brown
4149                     LIBS="$LIBS -lcma"
4150                 fi
4151                 ;;
4152             *solaris* | alpha*-osf*)
4153                 flag="-D_REENTRANT"
4154                 ;;
4155           esac
4156           AC_MSG_RESULT(${flag})
4157           if test "x$flag" != xno; then
4158               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4159           fi
4160
4161           if test "x$THREADS_CFLAGS" != "x"; then
4162             dnl don't add these options to CPPFLAGS as cpp might not know them
4163             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4164             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4165           fi
4166       fi
4167     fi
4168
4169     dnl do other tests only if we are using threads
4170     if test "$wxUSE_THREADS" = "yes" ; then
4171       AC_CHECK_FUNCS(thr_setconcurrency)
4172
4173       AC_CHECK_HEADERS(sched.h)
4174       if test "$ac_cv_header_sched_h" = "yes"; then
4175           AC_CHECK_FUNC(sched_yield,
4176             AC_DEFINE(HAVE_SCHED_YIELD),
4177             [
4178                 AC_CHECK_LIB(posix4,
4179                     sched_yield,
4180                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4181                     AC_MSG_WARN(wxThread::Yield will not work properly)
4182                 )
4183             ]
4184           )
4185       fi
4186
4187       dnl to be able to set the thread priority, we need to have all of the
4188       dnl following functions:
4189       dnl   1. pthread_attr_getschedpolicy
4190       dnl   2. sched_get_priority_min and sched_get_priority_max
4191       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4192       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4193       HAVE_PRIOR_FUNCS=0
4194       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4195                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4196                        [AC_CHECK_FUNC(sched_get_priority_max,
4197                            HAVE_PRIOR_FUNCS=1,
4198                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4199                              [
4200                                 HAVE_PRIOR_FUNCS=1
4201                                 POSIX4_LINK=" -lposix4"
4202                              ],
4203                            )]
4204                        )]
4205                      )]
4206                    )
4207
4208       if test "$HAVE_PRIOR_FUNCS" = 1; then
4209         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4210       else
4211         AC_MSG_WARN(Setting thread priority will not work)
4212       fi
4213
4214       AC_CHECK_FUNC(pthread_cancel,
4215                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4216                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4217
4218       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4219       dnl the code here for now in case we need it again soon; otherwise it
4220       dnl should be removed in a couple of months (VZ in Sep 2003)
4221       dnl
4222       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4223       dnl [
4224       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4225       dnl                [
4226       dnl                   pthread_cleanup_push(NULL, NULL);
4227       dnl                   pthread_cleanup_pop(0);
4228       dnl                ], [
4229       dnl                   wx_cv_func_pthread_cleanup_push=yes
4230       dnl                ], [
4231       dnl                   wx_cv_func_pthread_cleanup_push=no
4232       dnl                ])
4233       dnl ])
4234       dnl
4235       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4236       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4237       dnl fi
4238
4239       dnl mutexattr_t initialization is done in quite different ways on different
4240       dnl platforms, so check for a few things:
4241       dnl
4242       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4243       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4244       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4245       dnl defined, we do it by directly assigned
4246       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4247
4248       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4249       [
4250         AC_TRY_COMPILE([#include <pthread.h>],
4251             [
4252                pthread_mutexattr_t attr;
4253                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4254             ], [
4255                wx_cv_type_pthread_mutexattr_t=yes
4256             ], [
4257                wx_cv_type_pthread_mutexattr_t=no
4258             ]
4259         )
4260       ])
4261
4262       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4263         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4264       else
4265         dnl don't despair, there may be another way to do it
4266         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4267                        wx_cv_type_pthread_rec_mutex_init,
4268         [
4269             AC_TRY_COMPILE([#include <pthread.h>],
4270                 [
4271                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4272                 ], [
4273                     wx_cv_type_pthread_rec_mutex_init=yes
4274                 ], [
4275                     wx_cv_type_pthread_rec_mutex_init=no
4276                 ]
4277             )
4278         ])
4279         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4280           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4281         else
4282           dnl this may break code working elsewhere, so at least warn about it
4283           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4284         fi
4285       fi
4286     fi
4287
4288 dnl from if !MSW
4289 else
4290     if test "$wxUSE_THREADS" = "yes" ; then
4291       case "${host}" in
4292         *-*-mingw32* )
4293             dnl check if the compiler accepts -mthreads
4294             AC_CACHE_CHECK([if compiler supports -mthreads],
4295                 wx_cv_cflags_mthread,
4296                 [
4297                     CFLAGS_OLD="$CFLAGS"
4298                     CFLAGS="$CFLAGS -mthreads"
4299                     AC_TRY_COMPILE([], [],
4300                         wx_cv_cflags_mthread=yes,
4301                         wx_cv_cflags_mthread=no
4302                     )
4303                 ]
4304             )
4305
4306             if test "$wx_cv_cflags_mthread" = "yes"; then
4307                 dnl it does, use it
4308                 CXXFLAGS="$CXXFLAGS -mthreads"
4309                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4310                 LDFLAGS="$LDFLAGS -mthreads"
4311             else
4312                 dnl it doesn't
4313                 CFLAGS="$CFLAGS_OLD"
4314             fi
4315         ;;
4316         *-pc-os2*emx )
4317             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4318             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4319             LDFLAGS="$LDFLAGS -Zmt"
4320         ;;
4321       esac
4322     fi
4323 fi
4324
4325 if test "$wxUSE_THREADS" = "yes"; then
4326   AC_DEFINE(wxUSE_THREADS)
4327
4328   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4329 else
4330   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4331   dnl functions - add tests for other functions here as well
4332   if test "$ac_cv_func_strtok_r" = "yes"; then
4333     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4334     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4335         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4336         AC_MSG_RESULT(yes)
4337     else
4338         AC_MSG_RESULT(no)
4339     fi
4340   fi
4341 fi
4342
4343 if test "$WXGTK20" = 1 ; then
4344   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4345   WXGTK12=1
4346 fi
4347
4348 if test "$WXGTK12" = 1 ; then
4349   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4350 fi
4351
4352 if test "$WXGTK127" = 1 ; then
4353   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4354 fi
4355
4356 if test "$WXGPE" = 1 ; then
4357   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4358 fi
4359
4360 WXDEBUG=
4361
4362 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4363     WXDEBUG="-g"
4364     wxUSE_OPTIMISE=no
4365 fi
4366
4367 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4368     wxUSE_DEBUG_INFO=yes
4369     WXDEBUG="-ggdb"
4370 fi
4371
4372 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4373     AC_DEFINE(WXDEBUG)
4374     WXDEBUG_DEFINE="-D__WXDEBUG__"
4375 else
4376     if test "$wxUSE_GTK" = 1 ; then
4377         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4378     fi
4379 fi
4380
4381 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4382     AC_DEFINE(wxUSE_MEMORY_TRACING)
4383     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4384     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4385     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4386 fi
4387
4388 if test "$wxUSE_DMALLOC" = "yes" ; then
4389     DMALLOC_LIBS="-ldmalloc"
4390 fi
4391
4392 PROFILE=
4393 if test "$wxUSE_PROFILE" = "yes" ; then
4394     PROFILE=" -pg"
4395 fi
4396
4397 CODE_GEN_FLAGS=
4398 CODE_GEN_FLAGS_CXX=
4399 if test "$GCC" = "yes" ; then
4400     if test "$wxUSE_NO_RTTI" = "yes" ; then
4401         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4402     fi
4403     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4404         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4405     fi
4406     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4407         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4408     fi
4409
4410     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4411     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4412     dnl for each subroutine by default -- using the switch below only creates
4413     dnl one entry per file instead at the price of minor performance penalty
4414     dnl
4415     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4416     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4417     dnl this, or even the extent of gcc/wx version combinations affected, but
4418     dnl also as above, this 'fix' does not come without side effects.
4419     dnl
4420     dnl TODO: test for the gcc version here (how?)
4421     case "${host}" in
4422       powerpc*-*-aix* )
4423         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4424         ;;
4425       *-hppa* )
4426         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4427         ;;
4428     esac
4429 fi
4430
4431 OPTIMISE=
4432 if test "$wxUSE_OPTIMISE" = "no" ; then
4433     if test "$GCC" = yes ; then
4434         dnl use -O0 because compiling with it is faster than compiling with no
4435         dnl optimization options at all (at least with g++ 3.2)
4436         OPTIMISE="-O0"
4437     fi
4438 else
4439     if test "$GCC" = yes ; then
4440         OPTIMISE="-O2"
4441
4442         dnl VZ: does anybody know what does this do??
4443         case "${host}" in
4444             i586-*-*|i686-*-* )
4445             OPTIMISE="${OPTIMISE} "
4446         ;;
4447         esac
4448     else
4449         OPTIMISE="-O"
4450     fi
4451 fi
4452
4453 dnl ---------------------------------------------------------------------------
4454 dnl compatibility level
4455 dnl ---------------------------------------------------------------------------
4456
4457 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4458     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4459
4460     WXWIN_COMPATIBILITY_2_4="yes"
4461 fi
4462
4463 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4464     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4465 fi
4466
4467 dnl ---------------------------------------------------------------------------
4468 dnl the library may be built without GUI classes at all
4469 dnl ---------------------------------------------------------------------------
4470
4471 if test "$wxUSE_GUI" = "yes"; then
4472   AC_DEFINE(wxUSE_GUI)
4473
4474   dnl the things we always pull in the GUI version of the library:
4475   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4476   dnl    library really can't be built without those)
4477   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4478   dnl    almost any program and the first 2 are needed to show a message box
4479   dnl    which want to be always able to do)
4480   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4481   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4482   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4483   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4484   dnl 5. misc stuff: timers, settings, message box
4485 else
4486   AC_DEFINE(wxUSE_NOGUI)
4487 fi
4488
4489 dnl ---------------------------------------------------------------------------
4490 dnl Unix/Windows
4491 dnl ---------------------------------------------------------------------------
4492
4493 if test "$wxUSE_UNIX" = "yes"; then
4494   AC_DEFINE(wxUSE_UNIX)
4495 fi
4496
4497 dnl ------------------------------------------------------------------------
4498 dnl DLL support
4499 dnl ------------------------------------------------------------------------
4500
4501 dnl under MSW we always have LoadLibrary/GetProcAddress
4502 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4503
4504     HAVE_DL_FUNCS=0
4505     HAVE_SHL_FUNCS=0
4506     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4507         if test "$USE_DARWIN" = 1; then
4508             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4509             HAVE_DL_FUNCS=1
4510         else
4511             dnl the test is a bit complicated because we check for dlopen() both with
4512             dnl and without -ldl and we also try to find shl_load() if there is no
4513             dnl dlopen() on this system
4514             AC_CHECK_FUNCS(dlopen,
4515             [
4516                 AC_DEFINE(HAVE_DLOPEN)
4517                 HAVE_DL_FUNCS=1
4518             ],
4519             [
4520                 AC_CHECK_LIB(dl, dlopen,
4521                             [
4522                                 AC_DEFINE(HAVE_DLOPEN)
4523                                 HAVE_DL_FUNCS=1
4524                                 DL_LINK=" -ldl$DL_LINK"
4525                             ],
4526                             [
4527                                 AC_CHECK_FUNCS(shl_load,
4528                                               [
4529                                                 AC_DEFINE(HAVE_SHL_LOAD)
4530                                                 HAVE_SHL_FUNCS=1
4531                                               ],
4532                                               [
4533                                                 AC_CHECK_LIB(shl_load, dld,
4534                                                              [
4535                                                                 HAVE_SHL_FUNCS=1
4536                                                                 DL_LINK=" -ldld$DL_LINK"
4537                                                              ])
4538                                               ])
4539                             ])
4540             ])
4541
4542         dnl check also for dlerror()
4543         if test "$HAVE_DL_FUNCS" = 1; then
4544             AC_CHECK_FUNCS(dlerror,
4545                 AC_DEFINE(HAVE_DLERROR),
4546                 [
4547                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4548                 ]
4549             )
4550         fi
4551         fi
4552
4553         if test "$HAVE_DL_FUNCS" = 0; then
4554             if test "$HAVE_SHL_FUNCS" = 0; then
4555               if test "$USE_UNIX" = 1; then
4556                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4557                   wxUSE_DYNAMIC_LOADER=no
4558                   wxUSE_DYNLIB_CLASS=no
4559               else
4560                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4561               fi
4562             fi
4563         fi
4564     fi
4565 fi
4566
4567 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4568     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4569 fi
4570 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4571     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4572 fi
4573
4574
4575 dnl ---------------------------------------------------------------------------
4576 dnl Verify consistency of plugins/monolithic/shared settings:
4577 dnl ---------------------------------------------------------------------------
4578
4579 if test "$wxUSE_PLUGINS" = "yes" ; then
4580     if test "$wxUSE_SHARED" = "no" ; then
4581         AC_MSG_WARN([plugins supported only in shared build, disabling])
4582         wxUSE_PLUGINS=no
4583     fi
4584     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4585         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4586         wxUSE_PLUGINS=no
4587     fi
4588     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4589         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4590         wxUSE_PLUGINS=no
4591     fi
4592     if test "$wxUSE_PLUGINS" = "yes" ; then
4593         AC_DEFINE(wxUSE_PLUGINS)
4594     fi
4595 fi
4596
4597 dnl ---------------------------------------------------------------------------
4598 dnl Register non-GUI class options for makefiles and setup.h
4599 dnl ---------------------------------------------------------------------------
4600
4601 if test "$wxUSE_STL" = "yes"; then
4602   AC_DEFINE(wxUSE_STL)
4603 fi
4604
4605 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4606   AC_DEFINE(wxUSE_APPLE_IEEE)
4607 fi
4608
4609 if test "$wxUSE_TIMER" = "yes"; then
4610   AC_DEFINE(wxUSE_TIMER)
4611 fi
4612
4613 WITH_PLUGIN_SDL=0
4614 if test "$wxUSE_SOUND" = "yes"; then
4615   dnl Unix implementation needs additional checks because audio support
4616   dnl comes in many favours:
4617   if test "$USE_UNIX" = "1" ; then
4618     AC_CHECK_HEADERS([sys/soundcard.h])
4619
4620     if test "$wxUSE_LIBSDL" != "no"; then
4621       AM_PATH_SDL([1.2.0],
4622                   [
4623                     EXTRALIBS_SDL="$SDL_LIBS"
4624                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4625                     AC_DEFINE(wxUSE_LIBSDL)
4626                   ],
4627                   [wxUSE_LIBSDL="no"])
4628       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4629         WITH_PLUGIN_SDL=1
4630       fi
4631     fi
4632   fi
4633
4634   AC_DEFINE(wxUSE_SOUND)
4635   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4636 fi
4637
4638 if test "$WXGTK20" = 1; then
4639     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4640         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
4641
4642                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI, libgnomeprintui-2.2,
4643                     [
4644                         EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
4645                         CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
4646                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
4647                     ],
4648                     [
4649                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
4650                         wxUSE_LIBGNOMEPRINT="no"
4651                     ]
4652                 )
4653         fi
4654     fi
4655 fi
4656
4657
4658 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4659   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4660 fi
4661
4662 if test "$wxUSE_STOPWATCH" = "yes"; then
4663   AC_DEFINE(wxUSE_STOPWATCH)
4664 fi
4665
4666 if test "$wxUSE_DATETIME" = "yes"; then
4667   AC_DEFINE(wxUSE_DATETIME)
4668 fi
4669
4670 if test "$wxUSE_FILE" = "yes"; then
4671   AC_DEFINE(wxUSE_FILE)
4672 fi
4673
4674 if test "$wxUSE_FFILE" = "yes"; then
4675   AC_DEFINE(wxUSE_FFILE)
4676 fi
4677
4678 if test "$wxUSE_FILESYSTEM" = "yes"; then
4679   AC_DEFINE(wxUSE_FILESYSTEM)
4680 fi
4681
4682 if test "$wxUSE_FS_ZIP" = "yes"; then
4683   AC_DEFINE(wxUSE_FS_ZIP)
4684 fi
4685
4686 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4687   AC_DEFINE(wxUSE_ZIPSTREAM)
4688 fi
4689
4690 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4691   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4692 fi
4693
4694 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4695   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4696 fi
4697
4698 if test "$wxUSE_BUSYINFO" = "yes"; then
4699   AC_DEFINE(wxUSE_BUSYINFO)
4700 fi
4701
4702 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4703   AC_DEFINE(wxUSE_STD_IOSTREAM)
4704 fi
4705
4706 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4707     AC_DEFINE(wxUSE_TEXTBUFFER)
4708 fi
4709
4710 if test "$wxUSE_TEXTFILE" = "yes"; then
4711   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4712     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4713   else
4714     AC_DEFINE(wxUSE_TEXTFILE)
4715   fi
4716 fi
4717
4718 if test "$wxUSE_CONFIG" = "yes" ; then
4719   if test "$wxUSE_TEXTFILE" != "yes"; then
4720     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4721   else
4722     AC_DEFINE(wxUSE_CONFIG)
4723     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4724   fi
4725 fi
4726
4727 if test "$wxUSE_INTL" = "yes" ; then
4728   if test "$wxUSE_FILE" != "yes"; then
4729     AC_MSG_WARN(I18n code requires wxFile... disabled)
4730   else
4731     AC_DEFINE(wxUSE_INTL)
4732     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4733     GUIDIST="$GUIDIST INTL_DIST"
4734   fi
4735 fi
4736
4737 if test "$wxUSE_LOG" = "yes"; then
4738   AC_DEFINE(wxUSE_LOG)
4739
4740     if test "$wxUSE_LOGGUI" = "yes"; then
4741       AC_DEFINE(wxUSE_LOGGUI)
4742     fi
4743
4744     if test "$wxUSE_LOGWINDOW" = "yes"; then
4745       AC_DEFINE(wxUSE_LOGWINDOW)
4746     fi
4747
4748     if test "$wxUSE_LOGDIALOG" = "yes"; then
4749       AC_DEFINE(wxUSE_LOG_DIALOG)
4750     fi
4751 fi
4752
4753 if test "$wxUSE_LONGLONG" = "yes"; then
4754   AC_DEFINE(wxUSE_LONGLONG)
4755 fi
4756
4757 if test "$wxUSE_GEOMETRY" = "yes"; then
4758   AC_DEFINE(wxUSE_GEOMETRY)
4759 fi
4760
4761 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4762   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4763   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4764 fi
4765
4766 if test "$wxUSE_STREAMS" = "yes" ; then
4767   AC_DEFINE(wxUSE_STREAMS)
4768 fi
4769
4770 dnl ---------------------------------------------------------------------------
4771 dnl time/date functions
4772 dnl ------------------------------------------------------------------------
4773
4774 if test "$wxUSE_DATETIME" = "yes"; then
4775     dnl check for strptime
4776     AC_CHECK_FUNCS(strptime)
4777
4778     dnl check for timezone variable
4779     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4780     AC_CACHE_CHECK(for timezone variable in <time.h>,
4781                    wx_cv_var_timezone,
4782                    [
4783                         AC_TRY_COMPILE(
4784                             [
4785                                 #include <time.h>
4786                             ],
4787                             [
4788                                 int tz;
4789                                 tz = timezone;
4790                             ],
4791                             [
4792                                 wx_cv_var_timezone=timezone
4793                             ],
4794                             [
4795                                 AC_TRY_COMPILE(
4796                                     [
4797                                         #include <time.h>
4798                                     ],
4799                                     [
4800                                         int tz;
4801                                         tz = _timezone;
4802                                     ],
4803                                     [
4804                                         wx_cv_var_timezone=_timezone
4805                                     ],
4806                                     [
4807                                         AC_TRY_COMPILE(
4808                                             [
4809                                                 #include <time.h>
4810                                             ],
4811                                             [
4812                                                 int tz;
4813                                                 tz = __timezone;
4814                                             ],
4815                                             [
4816                                                 wx_cv_var_timezone=__timezone
4817                                             ],
4818                                             [
4819                                                 if test "$USE_DOS" = 0 ; then
4820                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4821                                                 fi
4822                                             ]
4823                                         )
4824                                     ]
4825                                 )
4826                             ]
4827                         )
4828                    ]
4829     )
4830
4831     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4832     if test "x$wx_cv_var_timezone" != x ; then
4833         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4834     fi
4835
4836     dnl check for localtime (it's POSIX, but the check can do no harm...)
4837     AC_CHECK_FUNCS(localtime)
4838
4839     if test "$ac_cv_func_localtime" = "yes"; then
4840         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4841                        wx_cv_struct_tm_has_gmtoff,
4842         [
4843             AC_TRY_COMPILE(
4844                 [
4845                     #include <time.h>
4846                 ],
4847                 [
4848                     struct tm tm;
4849                     tm.tm_gmtoff++;
4850                 ],
4851                 [
4852                     wx_cv_struct_tm_has_gmtoff=yes
4853                 ],
4854                 wx_cv_struct_tm_has_gmtoff=no
4855             )
4856         ])
4857     fi
4858
4859     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4860         AC_DEFINE(WX_GMTOFF_IN_TM)
4861     fi
4862
4863     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4864     dnl function to be used for high resolution timers
4865     AC_CHECK_FUNCS(gettimeofday ftime, break)
4866
4867     if test "$ac_cv_func_gettimeofday" = "yes"; then
4868         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4869                        wx_cv_func_gettimeofday_has_2_args,
4870         [
4871             dnl on some _really_ old systems it takes only 1 argument
4872             AC_LANG_SAVE
4873             AC_LANG_CPLUSPLUS
4874
4875             AC_TRY_COMPILE(
4876                 [
4877                     #include <sys/time.h>
4878                     #include <unistd.h>
4879                 ],
4880                 [
4881                     struct timeval tv;
4882                     gettimeofday(&tv, NULL);
4883                 ],
4884                 wx_cv_func_gettimeofday_has_2_args=yes,
4885                 AC_TRY_COMPILE(
4886                     [
4887                         #include <sys/time.h>
4888                         #include <unistd.h>
4889                     ],
4890                     [
4891                         struct timeval tv;
4892                         gettimeofday(&tv);
4893                     ],
4894                     wx_cv_func_gettimeofday_has_2_args=no,
4895                     [
4896                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4897                         wx_cv_func_gettimeofday_has_2_args=unknown
4898                     ]
4899                 )
4900             )
4901             AC_LANG_RESTORE
4902         ])
4903
4904         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4905             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4906         fi
4907     fi
4908
4909     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4910 fi
4911
4912 dnl ------------------------------------------------------------------------
4913 dnl wxSocket
4914 dnl ------------------------------------------------------------------------
4915
4916 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4917 if test "$wxUSE_SOCKETS" = "yes"; then
4918     if test "$wxUSE_MGL" = "1"; then
4919         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4920         wxUSE_SOCKETS="no"
4921     fi
4922 fi
4923
4924 if test "$wxUSE_SOCKETS" = "yes"; then
4925     dnl under MSW we always have sockets
4926     if test "$TOOLKIT" != "MSW"; then
4927         dnl under Solaris and OS/2, socket functions live in -lsocket
4928         AC_CHECK_FUNC(socket,,
4929             [
4930                 AC_CHECK_LIB(socket, socket,
4931                     if test "$INET_LINK" != " -lsocket"; then
4932                         INET_LINK="$INET_LINK -lsocket"
4933                     fi,
4934                     [
4935                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4936                         wxUSE_SOCKETS=no
4937                     ]
4938                 )
4939             ]
4940         )
4941     fi
4942 fi
4943
4944 if test "$wxUSE_SOCKETS" = "yes" ; then
4945     dnl this test may be appropriate if building under cygwin
4946     dnl right now I'm assuming it also uses the winsock stuff
4947     dnl like mingw does..  -- RL
4948     if test "$TOOLKIT" != "MSW"; then
4949         dnl determine the type of third argument for getsockname
4950         dnl This test needs to be done in C++ mode since gsocket.cpp now
4951         dnl is C++ code and pointer cast that are possible even without
4952         dnl warning in C still fail in C++.
4953         AC_LANG_PUSH(C++)
4954         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4955                        wx_cv_type_getsockname3,
4956             [
4957                 AC_TRY_COMPILE(
4958                     [
4959                         #include <sys/types.h>
4960                         #include <sys/socket.h>
4961                     ],
4962                     [
4963                         socklen_t len;
4964                         getsockname(0, 0, &len);
4965                     ],
4966                     wx_cv_type_getsockname3=socklen_t,
4967                     [
4968                         dnl the compiler will compile the version with size_t
4969                         dnl even if the real type of the last parameter is int
4970                         dnl but it should give at least a warning about
4971                         dnl converting between incompatible pointer types, so
4972                         dnl try to use it to get the correct behaviour at
4973                         dnl least with gcc (otherwise we'd always use size_t)
4974                         CFLAGS_OLD="$CFLAGS"
4975                         if test "$GCC" = yes ; then
4976                             CFLAGS="$CFLAGS -Werror"
4977                         fi
4978
4979                         AC_TRY_COMPILE(
4980                             [
4981                                 #include <sys/types.h>
4982                                 #include <sys/socket.h>
4983                             ],
4984                             [
4985                                 size_t len;
4986                                 getsockname(0, 0, &len);
4987                             ],
4988                             wx_cv_type_getsockname3=size_t,
4989                             AC_TRY_COMPILE(
4990                                 [
4991                                     #include <sys/types.h>
4992                                     #include <sys/socket.h>
4993                                 ],
4994                                 [
4995                                     int len;
4996                                     getsockname(0, 0, &len);
4997                                 ],
4998                                 wx_cv_type_getsockname3=int,
4999                                 wx_cv_type_getsockname3=unknown
5000                             )
5001                         )
5002
5003                         CFLAGS="$CFLAGS_OLD"
5004                     ]
5005                 )
5006             ])
5007
5008         if test "$wx_cv_type_getsockname3" = "unknown"; then
5009             wxUSE_SOCKETS=no
5010             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5011         else
5012             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5013         fi
5014         AC_LANG_POP
5015     fi
5016 fi
5017
5018 if test "$wxUSE_SOCKETS" = "yes" ; then
5019     AC_DEFINE(wxUSE_SOCKETS)
5020     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5021 fi
5022
5023 if test "$wxUSE_PROTOCOL" = "yes"; then
5024     if test "$wxUSE_SOCKETS" != "yes"; then
5025         AC_MSG_WARN(Protocol classes require sockets... disabled)
5026         wxUSE_PROTOCOL=no
5027     fi
5028 fi
5029
5030 if test "$wxUSE_PROTOCOL" = "yes"; then
5031     AC_DEFINE(wxUSE_PROTOCOL)
5032
5033     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5034         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5035     fi
5036     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5037         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5038     fi
5039     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5040         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5041     fi
5042 else
5043     if test "$wxUSE_FS_INET" = "yes"; then
5044         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5045         wxUSE_FS_INET="no"
5046     fi
5047 fi
5048
5049 if test "$wxUSE_URL" = "yes"; then
5050     if test "$wxUSE_PROTOCOL" != "yes"; then
5051         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5052         wxUSE_URL=no
5053     fi
5054     if test "$wxUSE_URL" = "yes"; then
5055         AC_DEFINE(wxUSE_URL)
5056     fi
5057 fi
5058
5059 if test "$wxUSE_FS_INET" = "yes"; then
5060   AC_DEFINE(wxUSE_FS_INET)
5061 fi
5062
5063 dnl ---------------------------------------------------------------------------
5064 dnl Joystick support
5065 dnl ---------------------------------------------------------------------------
5066
5067 if test "$wxUSE_GUI" = "yes"; then
5068
5069     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5070         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5071         wxUSE_JOYSTICK=no
5072      fi
5073
5074      dnl under MSW we always have joystick support
5075     if test "$TOOLKIT" != "MSW"; then
5076         if test "$wxUSE_JOYSTICK" = "yes"; then
5077             dnl joystick support is only for Linux 2.1.x or greater
5078             AC_CHECK_HEADERS(linux/joystick.h)
5079             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5080                 wxUSE_JOYSTICK=no
5081                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5082             fi
5083         fi
5084     fi
5085
5086     if test "$wxUSE_JOYSTICK" = "yes"; then
5087         AC_DEFINE(wxUSE_JOYSTICK)
5088         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5089     fi
5090 fi
5091
5092
5093 dnl ---------------------------------------------------------------------------
5094 dnl String stuff
5095 dnl ---------------------------------------------------------------------------
5096
5097 if test "$wxUSE_FONTMAP" = "yes" ; then
5098   AC_DEFINE(wxUSE_FONTMAP)
5099 fi
5100
5101 if test "$wxUSE_UNICODE" = "yes" ; then
5102   AC_DEFINE(wxUSE_UNICODE)
5103
5104   if test "$USE_WIN32" != 1; then
5105       wxUSE_UNICODE_MSLU=no
5106   fi
5107
5108   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5109         AC_CHECK_LIB(unicows,main,
5110             [
5111                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5112             ],
5113             [
5114                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5115                              Applications will only run on Windows NT/2000/XP!])
5116                 wxUSE_UNICODE_MSLU=no
5117             ])
5118     fi
5119 fi
5120
5121 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5122   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5123 fi
5124
5125 dnl ----------------------------------------------------------------
5126 dnl Register PostScript options for makefiles and setup.h
5127 dnl ----------------------------------------------------------------
5128
5129 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5130   AC_DEFINE(wxUSE_POSTSCRIPT)
5131 fi
5132
5133 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5134
5135 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5136
5137 dnl ---------------------------------------------------------------------------
5138 dnl big GUI components: MDI, doc/view, printing, help, ...
5139 dnl ---------------------------------------------------------------------------
5140
5141 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5142     AC_DEFINE(wxUSE_CONSTRAINTS)
5143     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5144 fi
5145
5146 if test "$wxUSE_MDI" = "yes"; then
5147     AC_DEFINE(wxUSE_MDI)
5148
5149     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5150         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5151         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5152     fi
5153 fi
5154
5155 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5156     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5157     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5158     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5159         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5160     fi
5161 fi
5162
5163 if test "$wxUSE_HELP" = "yes"; then
5164     AC_DEFINE(wxUSE_HELP)
5165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5166
5167     if test "$wxUSE_MSW" = 1; then
5168       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5169         AC_DEFINE(wxUSE_MS_HTML_HELP)
5170       fi
5171     fi
5172
5173     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5174       if test "$wxUSE_HTML" = "yes"; then
5175         AC_DEFINE(wxUSE_WXHTML_HELP)
5176       else
5177         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5178         wxUSE_WXHTML_HELP=no
5179       fi
5180     fi
5181 fi
5182
5183 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5184     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5185         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5186     else
5187         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5188     fi
5189     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5190 fi
5191
5192 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5193     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5194 fi
5195
5196 dnl ---------------------------------------------------------------------------
5197 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5198 dnl ---------------------------------------------------------------------------
5199
5200 dnl check for ole headers and disable a few features requiring it if not
5201 dnl present (earlier versions of mingw32 don't have ole2.h)
5202 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5203                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5204                           -o "$wxUSE_OLE"     = "yes" \
5205                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5206     AC_CHECK_HEADERS(ole2.h)
5207
5208     if test "$ac_cv_header_ole2_h" = "yes" ; then
5209         if test "$GCC" = yes ; then
5210             AC_LANG_SAVE
5211             AC_LANG_CPLUSPLUS
5212
5213             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5214             AC_TRY_COMPILE([#include <windows.h>
5215                             #include <ole2.h>],
5216                            [],
5217                            [AC_MSG_RESULT(no)],
5218                            [AC_MSG_RESULT(yes)
5219                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5220             AC_LANG_RESTORE
5221             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5222             if test "$wxUSE_OLE" = "yes" ; then
5223                 AC_DEFINE(wxUSE_OLE)
5224             fi
5225         fi
5226
5227         dnl for OLE clipboard and dnd
5228         if test "$wxUSE_DATAOBJ" = "yes" ; then
5229             AC_DEFINE(wxUSE_DATAOBJ)
5230         fi
5231     else
5232         AC_MSG_WARN([Some features disabled because OLE headers not found])
5233
5234         wxUSE_CLIPBOARD=no
5235         wxUSE_DRAG_AND_DROP=no
5236         wxUSE_DATAOBJ=no
5237         wxUSE_OLE=no
5238     fi
5239
5240     if test "$wxUSE_METAFILE" = "yes"; then
5241         AC_DEFINE(wxUSE_METAFILE)
5242
5243         dnl this one should probably be made separately configurable
5244         AC_DEFINE(wxUSE_ENH_METAFILE)
5245     fi
5246 fi
5247
5248 if test "$wxUSE_IPC" = "yes"; then
5249     if test "$wxUSE_SOCKETS" != "yes"; then
5250         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5251     fi
5252
5253     AC_DEFINE(wxUSE_IPC)
5254 fi
5255
5256 if test "$wxUSE_CLIPBOARD" = "yes"; then
5257     if test "$wxUSE_MGL" = 1; then
5258         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5259         wxUSE_CLIPBOARD=no
5260     fi
5261
5262     if test "$wxUSE_CLIPBOARD" = "yes"; then
5263         AC_DEFINE(wxUSE_CLIPBOARD)
5264
5265         dnl required by clipboard code in configuration check
5266         AC_DEFINE(wxUSE_DATAOBJ)
5267     fi
5268 fi
5269
5270 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5271     if test "$wxUSE_GTK" = 1; then
5272         if test "$WXGTK12" != 1; then
5273             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5274             wxUSE_DRAG_AND_DROP=no
5275         fi
5276     fi
5277
5278     if test "$wxUSE_MOTIF" = 1; then
5279         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5280         wxUSE_DRAG_AND_DROP=no
5281     fi
5282
5283     if test "$wxUSE_X11" = 1; then
5284         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5285         wxUSE_DRAG_AND_DROP=no
5286     fi
5287
5288     if test "$wxUSE_MGL" = 1; then
5289         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5290         wxUSE_DRAG_AND_DROP=no
5291     fi
5292
5293     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5294         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5295     fi
5296
5297 fi
5298
5299 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5300     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5301 fi
5302
5303 if test "$wxUSE_SPLINES" = "yes" ; then
5304   AC_DEFINE(wxUSE_SPLINES)
5305 fi
5306
5307 dnl ---------------------------------------------------------------------------
5308 dnl GUI controls
5309 dnl ---------------------------------------------------------------------------
5310
5311 USES_CONTROLS=0
5312 if test "$wxUSE_CONTROLS" = "yes"; then
5313   USES_CONTROLS=1
5314 fi
5315
5316 if test "$wxUSE_ACCEL" = "yes"; then
5317   AC_DEFINE(wxUSE_ACCEL)
5318   USES_CONTROLS=1
5319 fi
5320
5321 if test "$wxUSE_BUTTON" = "yes"; then
5322   AC_DEFINE(wxUSE_BUTTON)
5323   USES_CONTROLS=1
5324 fi
5325
5326 if test "$wxUSE_BMPBUTTON" = "yes"; then
5327   AC_DEFINE(wxUSE_BMPBUTTON)
5328   USES_CONTROLS=1
5329 fi
5330
5331 if test "$wxUSE_CALCTRL" = "yes"; then
5332   AC_DEFINE(wxUSE_CALENDARCTRL)
5333   USES_CONTROLS=1
5334   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5335 fi
5336
5337 if test "$wxUSE_CARET" = "yes"; then
5338   AC_DEFINE(wxUSE_CARET)
5339   USES_CONTROLS=1
5340   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5341 fi
5342
5343 if test "$wxUSE_COMBOBOX" = "yes"; then
5344   AC_DEFINE(wxUSE_COMBOBOX)
5345   USES_CONTROLS=1
5346 fi
5347
5348 if test "$wxUSE_CHOICE" = "yes"; then
5349   AC_DEFINE(wxUSE_CHOICE)
5350   USES_CONTROLS=1
5351 fi
5352
5353 if test "$wxUSE_CHOICEBOOK" = "yes"; then
5354     AC_DEFINE(wxUSE_CHOICEBOOK)
5355     USES_CONTROLS=1
5356 fi
5357
5358 if test "$wxUSE_CHECKBOX" = "yes"; then
5359   AC_DEFINE(wxUSE_CHECKBOX)
5360   USES_CONTROLS=1
5361 fi
5362
5363 if test "$wxUSE_CHECKLST" = "yes"; then
5364   AC_DEFINE(wxUSE_CHECKLISTBOX)
5365   USES_CONTROLS=1
5366   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5367 fi
5368
5369 if test "$wxUSE_DISPLAY" = "yes"; then
5370     AC_DEFINE(wxUSE_DISPLAY)
5371     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5372 fi
5373
5374 if test "$wxUSE_GAUGE" = "yes"; then
5375   AC_DEFINE(wxUSE_GAUGE)
5376   USES_CONTROLS=1
5377 fi
5378
5379 if test "$wxUSE_GRID" = "yes"; then
5380   AC_DEFINE(wxUSE_GRID)
5381   USES_CONTROLS=1
5382   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5383 fi
5384
5385 if test "$wxUSE_IMAGLIST" = "yes"; then
5386     AC_DEFINE(wxUSE_IMAGLIST)
5387 fi
5388
5389 if test "$wxUSE_LISTBOOK" = "yes"; then
5390     AC_DEFINE(wxUSE_LISTBOOK)
5391     USES_CONTROLS=1
5392 fi
5393
5394 if test "$wxUSE_LISTBOX" = "yes"; then
5395     AC_DEFINE(wxUSE_LISTBOX)
5396     USES_CONTROLS=1
5397 fi
5398
5399 if test "$wxUSE_LISTCTRL" = "yes"; then
5400     if test "$wxUSE_IMAGLIST" = "yes"; then
5401         AC_DEFINE(wxUSE_LISTCTRL)
5402         USES_CONTROLS=1
5403         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5404     else
5405         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5406     fi
5407 fi
5408
5409 if test "$wxUSE_NOTEBOOK" = "yes"; then
5410     AC_DEFINE(wxUSE_NOTEBOOK)
5411     USES_CONTROLS=1
5412     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5413 fi
5414
5415 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5416 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5417 dnl     USES_CONTROLS=1
5418 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5419 dnl fi
5420
5421 if test "$wxUSE_RADIOBOX" = "yes"; then
5422     AC_DEFINE(wxUSE_RADIOBOX)
5423     USES_CONTROLS=1
5424 fi
5425
5426 if test "$wxUSE_RADIOBTN" = "yes"; then
5427     AC_DEFINE(wxUSE_RADIOBTN)
5428     USES_CONTROLS=1
5429 fi
5430
5431 if test "$wxUSE_SASH" = "yes"; then
5432     AC_DEFINE(wxUSE_SASH)
5433     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5434 fi
5435
5436 if test "$wxUSE_SCROLLBAR" = "yes"; then
5437     AC_DEFINE(wxUSE_SCROLLBAR)
5438     USES_CONTROLS=1
5439     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5440 fi
5441
5442 if test "$wxUSE_SLIDER" = "yes"; then
5443     AC_DEFINE(wxUSE_SLIDER)
5444     USES_CONTROLS=1
5445 fi
5446
5447 if test "$wxUSE_SPINBTN" = "yes"; then
5448     AC_DEFINE(wxUSE_SPINBTN)
5449     USES_CONTROLS=1
5450 fi
5451
5452 if test "$wxUSE_SPINCTRL" = "yes"; then
5453     AC_DEFINE(wxUSE_SPINCTRL)
5454     USES_CONTROLS=1
5455 fi
5456
5457 if test "$wxUSE_SPLITTER" = "yes"; then
5458     AC_DEFINE(wxUSE_SPLITTER)
5459     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5460 fi
5461
5462 if test "$wxUSE_STATBMP" = "yes"; then
5463     AC_DEFINE(wxUSE_STATBMP)
5464     USES_CONTROLS=1
5465 fi
5466
5467 if test "$wxUSE_STATBOX" = "yes"; then
5468     AC_DEFINE(wxUSE_STATBOX)
5469     USES_CONTROLS=1
5470 fi
5471
5472 if test "$wxUSE_STATTEXT" = "yes"; then
5473     AC_DEFINE(wxUSE_STATTEXT)
5474     USES_CONTROLS=1
5475 fi
5476
5477 if test "$wxUSE_STATLINE" = "yes"; then
5478     AC_DEFINE(wxUSE_STATLINE)
5479     USES_CONTROLS=1
5480 fi
5481
5482 if test "$wxUSE_STATUSBAR" = "yes"; then
5483     AC_DEFINE(wxUSE_STATUSBAR)
5484     USES_CONTROLS=1
5485
5486     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5487 fi
5488
5489 if test "$wxUSE_TABDIALOG" = "yes"; then
5490     AC_DEFINE(wxUSE_TAB_DIALOG)
5491     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5492 fi
5493
5494 if test "$wxUSE_TEXTCTRL" = "yes"; then
5495     AC_DEFINE(wxUSE_TEXTCTRL)
5496     USES_CONTROLS=1
5497     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5498 fi
5499
5500 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5501     if test "$wxUSE_COCOA" = 1 ; then
5502         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5503         wxUSE_TOGGLEBTN=no
5504     else
5505         if test "$wxUSE_PM" = 1; then
5506             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5507             wxUSE_TOGGLEBTN=no
5508         fi
5509     fi
5510     if test "$wxUSE_UNIVERSAL" = "yes"; then
5511         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5512         wxUSE_TOGGLEBTN=no
5513     fi
5514
5515     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5516         AC_DEFINE(wxUSE_TOGGLEBTN)
5517         USES_CONTROLS=1
5518     fi
5519 fi
5520
5521 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5522     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5523     wxUSE_TOOLBAR="yes"
5524     USES_CONTROLS=1
5525 fi
5526
5527 if test "$wxUSE_TOOLBAR" = "yes"; then
5528     AC_DEFINE(wxUSE_TOOLBAR)
5529     USES_CONTROLS=1
5530
5531     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5532     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5533         wxUSE_TOOLBAR_NATIVE="yes"
5534     fi
5535
5536     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5537         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5538         USES_CONTROLS=1
5539     fi
5540
5541     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5542 fi
5543
5544 if test "$wxUSE_TOOLTIPS" = "yes"; then
5545     if test "$wxUSE_MOTIF" = 1; then
5546         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5547     else
5548         if test "$wxUSE_UNIVERSAL" = "yes"; then
5549             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5550         else
5551             AC_DEFINE(wxUSE_TOOLTIPS)
5552         fi
5553     fi
5554 fi
5555
5556 if test "$wxUSE_TREECTRL" = "yes"; then
5557     if test "$wxUSE_IMAGLIST" = "yes"; then
5558         AC_DEFINE(wxUSE_TREECTRL)
5559         USES_CONTROLS=1
5560         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5561     else
5562         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5563     fi
5564 fi
5565
5566 if test "$wxUSE_POPUPWIN" = "yes"; then
5567     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5568         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5569     else
5570         if test "$wxUSE_PM" = 1; then
5571             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5572         else
5573             AC_DEFINE(wxUSE_POPUPWIN)
5574
5575             USES_CONTROLS=1
5576         fi
5577     fi
5578 fi
5579
5580 if test "$wxUSE_TIPWINDOW" = "yes"; then
5581     if test "$wxUSE_PM" = 1; then
5582         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5583     else
5584         AC_DEFINE(wxUSE_TIPWINDOW)
5585     fi
5586 fi
5587
5588 if test "$USES_CONTROLS" = 1; then
5589     AC_DEFINE(wxUSE_CONTROLS)
5590 fi
5591
5592 dnl ---------------------------------------------------------------------------
5593 dnl misc options
5594 dnl ---------------------------------------------------------------------------
5595
5596 dnl please keep the settings below in alphabetical order
5597 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5598     AC_DEFINE(wxUSE_ACCESSIBILITY)
5599     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5600 fi
5601
5602 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5603     AC_DEFINE(wxUSE_DRAGIMAGE)
5604     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5605 fi
5606
5607 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5608     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5609         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5610     else
5611         AC_DEFINE(wxUSE_EXCEPTIONS)
5612         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5613     fi
5614 fi
5615
5616 USE_HTML=0
5617 if test "$wxUSE_HTML" = "yes"; then
5618     AC_DEFINE(wxUSE_HTML)
5619     USE_HTML=1
5620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5621     if test "$wxUSE_MAC" = 1; then
5622         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5623     fi
5624 fi
5625 if test "$wxUSE_WEBKIT" = "yes"; then
5626     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
5627         old_CPPFLAGS="$CPPFLAGS"
5628         CPPFLAGS="$CPPFLAGS -x objective-c++"
5629         AC_CHECK_HEADER([WebKit/HIWebView.h],
5630                         [
5631                            AC_DEFINE(wxUSE_WEBKIT)
5632                            WEBKIT_LINK="-framework WebKit"
5633                         ],
5634                         [
5635                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
5636                            wxUSE_WEBKIT=no
5637                         ],
5638                         [#include <Carbon/Carbon.h>])
5639         CPPFLAGS="$old_CPPFLAGS"
5640     elif test "$wxUSE_COCOA" = 1; then
5641         AC_DEFINE(wxUSE_WEBKIT)
5642     else
5643         wxUSE_WEBKIT=no
5644     fi
5645 fi
5646
5647 USE_XRC=0
5648 if test "$wxUSE_XRC" = "yes"; then
5649     if test "$wxUSE_XML" != "yes"; then
5650         AC_MSG_WARN([XML library not built, XRC resources disabled])
5651         wxUSE_XRC=no
5652     else
5653         AC_DEFINE(wxUSE_XRC)
5654         USE_XRC=1
5655         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
5656     fi
5657 fi
5658
5659 if test "$wxUSE_MENUS" = "yes"; then
5660     AC_DEFINE(wxUSE_MENUS)
5661     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5662 fi
5663
5664 if test "$wxUSE_METAFILE" = "yes"; then
5665     AC_DEFINE(wxUSE_METAFILE)
5666 fi
5667
5668 if test "$wxUSE_MIMETYPE" = "yes"; then
5669     AC_DEFINE(wxUSE_MIMETYPE)
5670 fi
5671
5672 if test "$wxUSE_MINIFRAME" = "yes"; then
5673     AC_DEFINE(wxUSE_MINIFRAME)
5674     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5675 fi
5676
5677 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5678     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5679     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5680         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
5681         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5682     fi
5683 fi
5684
5685
5686 if test "$wxUSE_VALIDATORS" = "yes"; then
5687     AC_DEFINE(wxUSE_VALIDATORS)
5688     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5689 fi
5690
5691 if test "$wxUSE_PALETTE" = "yes" ; then
5692   AC_DEFINE(wxUSE_PALETTE)
5693 fi
5694
5695 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5696   dnl Must be done this late because -lunicows must be before all the other libs
5697   LIBS=" -lunicows $LIBS"
5698 fi
5699
5700 dnl ---------------------------------------------------------------------------
5701 dnl wxImage options
5702 dnl ---------------------------------------------------------------------------
5703
5704 if test "$wxUSE_IMAGE" = "yes" ; then
5705     AC_DEFINE(wxUSE_IMAGE)
5706
5707     if test "$wxUSE_GIF" = "yes" ; then
5708       AC_DEFINE(wxUSE_GIF)
5709     fi
5710
5711     if test "$wxUSE_PCX" = "yes" ; then
5712       AC_DEFINE(wxUSE_PCX)
5713     fi
5714
5715     if test "$wxUSE_IFF" = "yes" ; then
5716       AC_DEFINE(wxUSE_IFF)
5717     fi
5718
5719     if test "$wxUSE_PNM" = "yes" ; then
5720       AC_DEFINE(wxUSE_PNM)
5721     fi
5722
5723     if test "$wxUSE_XPM" = "yes" ; then
5724       AC_DEFINE(wxUSE_XPM)
5725     fi
5726
5727     if test "$wxUSE_ICO_CUR" = "yes" ; then
5728       AC_DEFINE(wxUSE_ICO_CUR)
5729     fi
5730 fi
5731
5732 dnl ---------------------------------------------------------------------------
5733 dnl common dialogs
5734 dnl ---------------------------------------------------------------------------
5735
5736 if test "$wxUSE_CHOICEDLG" = "yes"; then
5737     AC_DEFINE(wxUSE_CHOICEDLG)
5738 fi
5739
5740 if test "$wxUSE_COLOURDLG" = "yes"; then
5741     AC_DEFINE(wxUSE_COLOURDLG)
5742 fi
5743
5744 if test "$wxUSE_FILEDLG" = "yes"; then
5745     AC_DEFINE(wxUSE_FILEDLG)
5746 fi
5747
5748 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5749     AC_DEFINE(wxUSE_FINDREPLDLG)
5750 fi
5751
5752 if test "$wxUSE_FONTDLG" = "yes"; then
5753     AC_DEFINE(wxUSE_FONTDLG)
5754 fi
5755
5756 if test "$wxUSE_DIRDLG" = "yes"; then
5757     if test "$wxUSE_TREECTRL" != "yes"; then
5758         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5759     else
5760         AC_DEFINE(wxUSE_DIRDLG)
5761     fi
5762 fi
5763
5764 if test "$wxUSE_MSGDLG" = "yes"; then
5765     AC_DEFINE(wxUSE_MSGDLG)
5766 fi
5767
5768 if test "$wxUSE_NUMBERDLG" = "yes"; then
5769     AC_DEFINE(wxUSE_NUMBERDLG)
5770 fi
5771
5772 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5773     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5774        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5775     else
5776         AC_DEFINE(wxUSE_PROGRESSDLG)
5777     fi
5778 fi
5779
5780 if test "$wxUSE_SPLASH" = "yes"; then
5781     AC_DEFINE(wxUSE_SPLASH)
5782     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
5783 fi
5784
5785 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5786     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5787        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5788     else
5789         AC_DEFINE(wxUSE_STARTUP_TIPS)
5790     fi
5791 fi
5792
5793 if test "$wxUSE_TEXTDLG" = "yes"; then
5794     AC_DEFINE(wxUSE_TEXTDLG)
5795 fi
5796
5797 if test "$wxUSE_WIZARDDLG" = "yes"; then
5798     AC_DEFINE(wxUSE_WIZARDDLG)
5799     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5800 fi
5801
5802 dnl ---------------------------------------------------------------------------
5803 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
5804 dnl ---------------------------------------------------------------------------
5805
5806 if test "$cross_compiling" = "yes"; then
5807     dnl Use best guess from host as we can't use uname when cross compiling
5808     OSINFO="\"$host\""
5809 else
5810     dnl attualy work out OS version
5811     OSINFO=`uname -s -r -m`
5812     OSINFO="\"$OSINFO\""
5813 fi
5814
5815 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5816
5817 dnl ---------------------------------------------------------------------------
5818 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5819 dnl ---------------------------------------------------------------------------
5820
5821 if test "x$prefix" != "xNONE"; then
5822     wxPREFIX=$prefix
5823 else
5824     wxPREFIX=$ac_default_prefix
5825 fi
5826
5827 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5828
5829
5830 dnl ---------------------------------------------------------------------------
5831 dnl define variables with all built libraries for wx-config
5832 dnl ---------------------------------------------------------------------------
5833
5834 CORE_BASE_LIBS="net base"
5835 CORE_GUI_LIBS="adv core"
5836
5837 if test "$wxUSE_XML" = "yes" ; then
5838     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5839 fi
5840 if test "$wxUSE_ODBC" != "no" ; then
5841     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5842     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5843 fi
5844 if test "$wxUSE_HTML" = "yes" ; then
5845     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5846 fi
5847 if test "$wxUSE_XRC" = "yes" ; then
5848     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
5849 fi
5850
5851 if test "$wxUSE_GUI" != "yes"; then
5852     CORE_GUI_LIBS=""
5853 fi
5854
5855 AC_SUBST(CORE_BASE_LIBS)
5856 AC_SUBST(CORE_GUI_LIBS)
5857
5858
5859 dnl ---------------------------------------------------------------------------
5860 dnl Output the makefiles and such from the results found above
5861 dnl ---------------------------------------------------------------------------
5862
5863 dnl all additional libraries (except wxWidgets itself) we link with
5864
5865 dnl note that we always link with -lm except for Mac OS X
5866 dnl extended.c uses floor() and is always linked in
5867
5868 if test "$wxUSE_MAC" = 1 ; then
5869     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
5870         if test "$USE_DARWIN" = 1; then
5871             LDFLAGS="$LDFLAGS -framework QuickTime"
5872         else
5873             LDFLAGS="$LDFLAGS -lQuickTimeLib"
5874         fi
5875     fi
5876     if test "$USE_DARWIN" = 1; then
5877         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
5878     else
5879         LDFLAGS="$LDFLAGS -lCarbonLib"
5880     fi
5881 fi
5882 if test "$wxUSE_COCOA" = 1 ; then
5883     LDFLAGS="$LDFLAGS -framework Cocoa"
5884 fi
5885
5886 dnl FIXME: should this be covered by the conditional above
5887 dnl given the -lm comment there?  Or should that comment (and
5888 dnl this one) be removed..   [ 7 Nov 2001 ]
5889
5890 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5891
5892 dnl Only add the -lm library if floating point functions cannot be used
5893 dnl without it.  This check is important on cygwin because of the bizarre
5894 dnl way that they have organized functions into libraries.  On cygwin, both
5895 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5896 dnl means that
5897 dnl   1) linking with -lm is not necessary, and
5898 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5899 dnl In particular, if you compile any program with -mno-cygwin and link with
5900 dnl -lm, it will crash instantly when it is run.  This happens because the
5901 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5902 dnl the ___main function instead of allowing it to be defined by
5903 dnl /usr/lib/mingw/libmingw32.a as it should be.
5904 dnl
5905 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5906 dnl
5907 dnl Just check a few floating point functions. If they are all found without
5908 dnl -lm, then we must not need -lm.
5909 have_cos=0
5910 have_floor=0
5911 AC_CHECK_FUNCS(cos, have_cos=1)
5912 AC_CHECK_FUNCS(floor, have_floor=1)
5913 AC_MSG_CHECKING(if floating point functions link without -lm)
5914 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5915     AC_MSG_RESULT(yes)
5916 else
5917     AC_MSG_RESULT(no)
5918     LIBS="$LIBS -lm"
5919     # use different functions to avoid configure caching
5920     have_sin=0
5921     have_ceil=0
5922     AC_CHECK_FUNCS(sin, have_sin=1)
5923     AC_CHECK_FUNCS(ceil, have_ceil=1)
5924     AC_MSG_CHECKING(if floating point functions link with -lm)
5925     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5926         AC_MSG_RESULT(yes)
5927     else
5928         AC_MSG_RESULT(no)
5929         # not sure we should warn the user, crash, etc.
5930     fi
5931 fi
5932
5933 if test "$wxUSE_GUI" = "yes"; then
5934
5935     dnl TODO add checks that these samples will really compile (i.e. all the
5936     dnl      library features they need are present)
5937
5938     dnl TODO some samples are never built so far:
5939     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5940     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5941                      drawing dynamic erase event exec font image \
5942                      minimal propsize rotate shaped widgets render"
5943
5944     if test "$wxUSE_MONOLITHIC" != "yes"; then
5945         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5946     fi
5947 else
5948     SAMPLES_SUBDIRS="console"
5949 fi
5950
5951
5952 dnl all -I options we must pass to the compiler
5953 dnl
5954 dnl note that the order is somewhat important: wxWidgets headers should
5955 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5956 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5957 dnl CodeWarrior):
5958 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
5959 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5960
5961 dnl C/C++ compiler options used to compile wxWidgets
5962 if test "$GXX" = yes ; then
5963     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5964     CXXWARNINGS="-Wall"
5965     dnl should enable this one day...
5966     dnl CXXWARNINGS="-Wall -Werror"
5967 fi
5968
5969 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5970
5971 dnl remove the extra white space from the cc/c++/ld options
5972 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
5973 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
5974 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
5975
5976
5977 LIBS=`echo $LIBS`
5978 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5979 EXTRALIBS_XML="$EXPAT_LINK"
5980 EXTRALIBS_HTML="$MSPACK_LINK"
5981 EXTRALIBS_ODBC="$ODBC_LINK"
5982 if test "$wxUSE_GUI" = "yes"; then
5983     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
5984 fi
5985 if test "$wxUSE_OPENGL" = "yes"; then
5986     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5987 fi
5988
5989 LDFLAGS="$LDFLAGS $PROFILE"
5990
5991 dnl wxGTK does not need TOOLKIT includes in wx-config
5992 if test "$wxUSE_GTK" = 1; then
5993     WXCONFIG_INCLUDE=
5994 else
5995     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5996 fi
5997
5998 WXCONFIG_EXTRALIBS="$LIBS"
5999
6000 dnl wx-config must output builtin 3rd party libs in --libs in static build:
6001 if test "$wxUSE_REGEX" = "builtin" ; then
6002     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
6003 fi
6004 if test "$wxUSE_EXPAT" = "builtin" ; then
6005     wxconfig_3rdparty="$wxconfig_3rdparty expat"
6006 fi
6007 if test "$wxUSE_ODBC" = "builtin" ; then
6008     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6009 fi
6010 if test "$wxUSE_LIBTIFF" = "builtin" ; then
6011     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
6012 fi
6013 if test "$wxUSE_LIBJPEG" = "builtin" ; then
6014     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
6015 fi
6016 if test "$wxUSE_LIBPNG" = "builtin" ; then
6017     wxconfig_3rdparty="$wxconfig_3rdparty png"
6018 fi
6019 if test "$wxUSE_ZLIB" = "builtin" ; then
6020     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
6021 fi
6022 if test "$wxUSE_ODBC" = "builtin" ; then
6023     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6024 fi
6025
6026 for i in $wxconfig_3rdparty ; do
6027     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
6028 done
6029
6030
6031 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6032     WXUNIV=1
6033 else
6034     WXUNIV=0
6035 fi
6036
6037 AC_SUBST(wxUSE_ZLIB)
6038 AC_SUBST(wxUSE_REGEX)
6039 AC_SUBST(wxUSE_EXPAT)
6040 AC_SUBST(wxUSE_ODBC)
6041 AC_SUBST(wxUSE_LIBJPEG)
6042 AC_SUBST(wxUSE_LIBPNG)
6043 AC_SUBST(wxUSE_LIBTIFF)
6044
6045 if test $wxUSE_MONOLITHIC = "yes" ; then
6046     MONOLITHIC=1
6047 else
6048     MONOLITHIC=0
6049 fi
6050
6051 if test $wxUSE_PLUGINS = "yes" ; then
6052     USE_PLUGINS=1
6053 else
6054     USE_PLUGINS=0
6055 fi
6056
6057 if test $wxUSE_ODBC != "no" ; then
6058     USE_ODBC=1
6059 else
6060     USE_ODBC=0
6061 fi
6062
6063 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6064     OFFICIAL_BUILD=1
6065 else
6066     OFFICIAL_BUILD=0
6067 fi
6068
6069 AC_SUBST(VENDOR)
6070 AC_SUBST(OFFICIAL_BUILD)
6071 AC_SUBST(WX_FLAVOUR)
6072 AC_SUBST(WX_LIB_FLAVOUR)
6073
6074 AC_SUBST(WXUNIV)
6075 AC_SUBST(MONOLITHIC)
6076 AC_SUBST(USE_PLUGINS)
6077 AC_SUBST(LIBS)
6078 AC_SUBST(EXTRALIBS)
6079 AC_SUBST(EXTRALIBS_XML)
6080 AC_SUBST(EXTRALIBS_HTML)
6081 AC_SUBST(EXTRALIBS_ODBC)
6082 AC_SUBST(EXTRALIBS_GUI)
6083 AC_SUBST(EXTRALIBS_OPENGL)
6084 AC_SUBST(EXTRALIBS_SDL)
6085 AC_SUBST(WITH_PLUGIN_SDL)
6086 AC_SUBST(EXTRALIBS_GNOMEPRINT)
6087 AC_SUBST(UNICODE)
6088 AC_SUBST(BUILD)
6089 AC_SUBST(DEBUG_INFO)
6090 AC_SUBST(DEBUG_FLAG)
6091 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6092 AC_SUBST(TOOLKIT_LOWERCASE)
6093 AC_SUBST(TOOLKIT_VERSION)
6094 AC_SUBST(SAMPLES_RPATH_FLAG)
6095 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6096 AC_SUBST(HOST_SUFFIX)
6097 AC_SUBST(CPPUNIT_CFLAGS)
6098 AC_SUBST(CPPUNIT_LIBS)
6099
6100 case "$TOOLKIT" in
6101     GTK)
6102         TOOLKIT_USER="GTK+"
6103         if test "$WXGTK20" = 1; then
6104             TOOLKIT_USER="$TOOLKIT_USER 2"
6105         fi
6106         ;;
6107
6108     *)
6109         TOOLKIT_USER=$TOOLKIT_LOWERCASE
6110         ;;
6111 esac
6112
6113 AC_BAKEFILE
6114
6115 if test "$wxUSE_SHARED" = "yes"; then
6116
6117     dnl We get the shared build linker from bakefile, since it
6118     dnl moved all the logic for this out of this file and into
6119     dnl its own macro.  But it can't decide on whether to return
6120     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
6121     dnl So normalise and expand everything here now, because its
6122     dnl not going to change inside wx-config anyway.
6123     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
6124     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
6125
6126 else
6127
6128     dnl No bakefile support for static builds, but this should be ok for most.
6129     EXE_LINKER="$CXX -o"
6130
6131 fi
6132
6133 GCC_PRAGMA_FLAGS=""
6134 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6135 if test $GCC_PCH = 1 ; then
6136     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6137 else
6138     case "${host}" in
6139         powerpc-*-darwin* )
6140             dnl Some Apple's GCC version are broken and can't handle the
6141             dnl pragmas:
6142             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6143             ;;
6144         *-*-mingw32* )
6145             dnl MinGW GCC versions >= 3.2 have problems with
6146             dnl static member of classes derived from templates
6147             dnl in combination with #pragma interface/implementation
6148             dnl (the test case uses 4 files)
6149             dnl ... and with exceptions handling (undefined symbols needed
6150             dnl to correctly calls dtors when unwinding) as well
6151             if test "$wxUSE_STL" = "yes" -o \
6152                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6153                     "$wxUSE_NO_RTTI" != "yes"; then
6154                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6155                AC_TRY_COMPILE([],
6156                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6157                                #error "Not GCC 3.2 or greater"
6158                                #endif
6159                                ],
6160                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6161                                AC_MSG_RESULT([yes])],
6162                               [AC_MSG_RESULT([no])])
6163             fi
6164             ;;
6165     esac
6166 fi
6167 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6168
6169
6170 dnl for convenience, sort the samples in alphabetical order
6171 dnl
6172 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6173 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6174 dnl
6175 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6176 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6177 dnl       only removes the Unix-like part of the introduced line break.
6178 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6179
6180 dnl subtle bakefile goop.
6181 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
6182 dnl I wish we would have called it something less likely to clash with
6183 dnl things though.
6184 AC_SUBST(SHARED)
6185
6186 dnl global options
6187 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6188 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6189
6190 dnl debugging options
6191 AC_SUBST(WXDEBUG_DEFINE)
6192
6193 dnl toolkit options
6194 AC_SUBST(USE_GUI)
6195 AC_SUBST(AFMINSTALL)
6196 AC_SUBST(WIN32INSTALL)
6197 AC_SUBST(TOOLKIT)
6198 AC_SUBST(TOOLKIT_DIR)
6199 AC_SUBST(TOOLCHAIN_NAME)
6200 AC_SUBST(TOOLCHAIN_FULLNAME)
6201 AC_SUBST(TOOLCHAIN_DEFS)
6202 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6203
6204 dnl wx-config options
6205 AC_SUBST(host_alias)
6206 AC_SUBST(cross_compiling)
6207 AC_SUBST(WIDGET_SET)
6208 AC_SUBST(WX_RELEASE)
6209 AC_SUBST(WX_VERSION)
6210 AC_SUBST(WX_SUBVERSION)
6211 AC_SUBST(WX_CHARTYPE)
6212 AC_SUBST(WX_DEBUGTYPE)
6213 AC_SUBST(WXCONFIG_EXTRALIBS)
6214 AC_SUBST(WXCONFIG_INCLUDE)
6215 AC_SUBST(WXCONFIG_RPATH)
6216 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6217 AC_SUBST(WX_LARGEFILE_FLAGS)
6218 AC_SUBST(GCC_PRAGMA_FLAGS)
6219 AC_SUBST(CODE_GEN_FLAGS)
6220 AC_SUBST(CODE_GEN_FLAGS_CXX)
6221 AC_SUBST(EXE_LINKER)
6222
6223 dnl distribution vars
6224 AC_SUBST(GUIDIST)
6225 AC_SUBST(DISTDIR)
6226
6227 dnl additional subdirectories where we will build
6228 AC_SUBST(SAMPLES_SUBDIRS)
6229
6230 dnl additional libraries and linker settings
6231 AC_SUBST(LDFLAGS)
6232 AC_SUBST(LDFLAGS_GL)
6233 AC_SUBST(OPENGL_LIBS)
6234 AC_SUBST(DMALLOC_LIBS)
6235 AC_SUBST(WX_VERSION_TAG)
6236
6237 dnl additional resurces settings
6238 AC_SUBST(RESCOMP)
6239 AC_SUBST(RESFLAGS)
6240 AC_SUBST(RESPROGRAMOBJ)
6241 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6242 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6243
6244 dnl additional for Mac OS X
6245 AC_SUBST(DEREZ)
6246 AC_SUBST(LIBWXMACRES)
6247 AC_SUBST(MACRESCOMP)
6248 AC_SUBST(MACSETFILE)
6249 AC_SUBST(MACRESWXCONFIG)
6250
6251 dnl other tools
6252 AC_SUBST(GCC)
6253 AC_SUBST(DLLTOOL)
6254
6255
6256 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6257 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6258 dnl - and we do use it)
6259 AC_PROG_MAKE_SET
6260
6261
6262 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
6263
6264 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
6265                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
6266                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6267
6268 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
6269                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
6270                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6271
6272 AC_CONFIG_FILES([ version-script Makefile ])
6273
6274 AC_CONFIG_COMMANDS([ wx-config
6275                    ],
6276                    [ rm -f wx-config
6277                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
6278                    ],
6279                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
6280                      LN_S="${LN_S}"
6281                    ])
6282
6283 dnl This would give us us build dir that in every significant way
6284 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
6285 dnl though in this form because AC_CONFIG_LINKS will fail for directories
6286 dnl on platforms that do not have symlinks.
6287 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
6288 dnl AC_CONFIG_LINKS([ contrib/include ])
6289
6290
6291 dnl Configure samples, contrib etc. directories, but only if they are present:
6292 if test "$wxUSE_GUI" = "yes"; then
6293     SUBDIRS="samples demos utils contrib"
6294 else dnl we build wxBase only
6295     dnl there are no wxBase programs in contrib nor demos
6296     SUBDIRS="samples utils"
6297 fi
6298 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6299 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6300
6301 for subdir in `echo $SUBDIRS`; do
6302     if test -d ${srcdir}/${subdir} ; then
6303         if test "$wxUSE_GUI" = "yes"; then
6304             if test ${subdir} = "samples"; then
6305                 dnl only take those samples which compile in the current
6306                 dnl configuration and which exist
6307                 makefiles="samples/Makefile.in $makefiles"
6308                 for sample in `echo $SAMPLES_SUBDIRS`; do
6309                     if test -d $srcdir/samples/$sample; then
6310                         makefiles="samples/$sample/Makefile.in $makefiles"
6311                     fi
6312                 done
6313             else dnl assume that everything compiles for utils &c
6314                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6315             fi
6316         else dnl we build wxBase only
6317             dnl don't take all samples/utils, just those which build with
6318             dnl wxBase
6319             if test ${subdir} = "samples"; then
6320                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6321             elif test ${subdir} = "utils"; then
6322                 makefiles=""
6323                 for util in HelpGen tex2rtf ; do
6324                     if test -d $srcdir/utils/$util ; then
6325                         makefiles="utils/$util/Makefile.in \
6326                                    utils/$util/src/Makefile.in \
6327                                    $makefiles"
6328                     fi
6329                 done
6330             else dnl assume that everything compiles for tests
6331                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6332             fi
6333         fi
6334
6335         for mkin in $makefiles ; do
6336             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6337             AC_CONFIG_FILES([$mk])
6338         done
6339     fi
6340 done
6341
6342
6343 AC_OUTPUT
6344
6345 dnl report how we have been configured
6346 echo
6347 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6348 echo ""
6349 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
6350 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6351
6352 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6353 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6354 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6355
6356 echo "  What level of wxWidgets compatibility should be enabled?"
6357 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6358 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6359
6360 echo "  Which libraries should wxWidgets use?"
6361 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6362 echo "                                       png                ${wxUSE_LIBPNG-none}"
6363 echo "                                       regex              ${wxUSE_REGEX}"
6364 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6365 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6366 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6367 fi
6368 echo "                                       zlib               ${wxUSE_ZLIB}"
6369 echo "                                       odbc               ${wxUSE_ODBC}"
6370 echo "                                       expat              ${wxUSE_EXPAT}"
6371 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6372 echo "                                       sdl                ${wxUSE_LIBSDL}"
6373 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT}"
6374
6375 echo ""
6376
6377 dnl vi: set et sts=4 sw=4 com=\:dnl: