configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   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], [2.5.2], [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_RELEASE 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).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=2
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=2
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* | *-*-k*bsd*-gnu )
 169     USE_GNU=1
 170     TMP=`uname -m`
 171     if test "x$TMP" = "xalpha"; then
 172       USE_ALPHA=1
 173       AC_DEFINE(__ALPHA__)
 174     fi
 175     DEFAULT_DEFAULT_wxUSE_GTK=1
 176   ;;
 177   *-*-irix5* | *-*-irix6* )
 178     USE_SGI=1
 179     USE_SVR4=1
 180     AC_DEFINE(__SGI__)
 181     AC_DEFINE(__SVR4__)
 182     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 183   ;;
 184   *-*-solaris2* )
 185     USE_SUN=1
 186     USE_SOLARIS=1
 187     USE_SVR4=1
 188     AC_DEFINE(__SUN__)
 189     AC_DEFINE(__SOLARIS__)
 190     AC_DEFINE(__SVR4__)
 191     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 192     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 193   ;;
 194   *-*-sunos4* )
 195     USE_SUN=1
 196     USE_SUNOS=1
 197     USE_BSD=1
 198     AC_DEFINE(__SUN__)
 199     AC_DEFINE(__SUNOS__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 202   ;;
 203   *-*-freebsd*)
 204     USE_BSD=1
 205     USE_FREEBSD=1
 206     AC_DEFINE(__FREEBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209   ;;
 210   *-*-openbsd*)
 211     USE_BSD=1
 212     USE_OPENBSD=1
 213     AC_DEFINE(__OPENBSD__)
 214     AC_DEFINE(__BSD__)
 215     DEFAULT_DEFAULT_wxUSE_GTK=1
 216   ;;
 217   *-*-netbsd*)
 218     USE_BSD=1
 219     USE_NETBSD=1
 220     AC_DEFINE(__NETBSD__)
 221     AC_DEFINE(__BSD__)
 222     DEFAULT_DEFAULT_wxUSE_GTK=1
 223   ;;
 224   *-*-osf* )
 225     USE_ALPHA=1
 226     USE_OSF=1
 227     AC_DEFINE(__ALPHA__)
 228     AC_DEFINE(__OSF__)
 229     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 230     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 231   ;;
 232   *-*-dgux5* )
 233     USE_ALPHA=1
 234     USE_SVR4=1
 235     AC_DEFINE(__ALPHA__)
 236     AC_DEFINE(__SVR4__)
 237     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 238   ;;
 239   *-*-sysv5* )
 240     USE_SYSV=1
 241     USE_SVR4=1
 242     AC_DEFINE(__SYSV__)
 243     AC_DEFINE(__SVR4__)
 244     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 245   ;;
 246   *-*-aix* )
 247     USE_AIX=1
 248     USE_SYSV=1
 249     USE_SVR4=1
 250     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 251     dnl
 252     dnl     Both archive libraries and shared libraries on AIX have an .a
 253     dnl     extension. This will explain why you can't link with an .so and
 254     dnl     why it works with the name changed to .a.
 255     SO_SUFFIX=a
 256     AC_DEFINE(__AIX__)
 257     AC_DEFINE(__SYSV__)
 258     AC_DEFINE(__SVR4__)
 259     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 260   ;;
 261
 262   *-*-*UnixWare*)
 263     USE_SYSV=1
 264     USE_SVR4=1
 265     USE_UNIXWARE=1
 266     AC_DEFINE(__UNIXWARE__)
 267   ;;
 268
 269   *-*-cygwin* | *-*-mingw32* )
 270     dnl MBN: some of the defines have been moved after toolkit detection
 271     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 272     dnl      USE_UNIX  must be set and not USE_WIN32
 273     SO_SUFFIX=dll
 274     PROGRAM_EXT=".exe"
 275     RESCOMP=windres
 276     DEFAULT_DEFAULT_wxUSE_MSW=1
 277   ;;
 278
 279   *-pc-msdosdjgpp )
 280     USE_UNIX=0
 281     USE_DOS=1
 282     AC_DEFINE(__DOS__)
 283     PROGRAM_EXT=".exe"
 284     DEFAULT_DEFAULT_wxUSE_MGL=1
 285     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 286     LIBS="$LIBS -lstdc++"
 287   ;;
 288
 289   *-pc-os2_emx | *-pc-os2-emx )
 290     AC_DEFINE(__EMX__)
 291     USE_OS2=1
 292     AC_DEFINE(__OS2__)
 293     PROGRAM_EXT=".exe"
 294     DEFAULT_DEFAULT_wxUSE_PM=1
 295     dnl "c++" wrapper is not always available, so always use plain gcc.
 296     CXX=gcc
 297     LDFLAGS="$LDFLAGS -Zcrtdll"
 298     dnl
 299     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 300     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 301     dnl For now however, we still need it to make sure the configure script
 302     dnl works on OS/2 no matter what platform it is generated on.
 303     ac_executable_extensions=".exe"
 304     export ac_executable_extensions
 305     dnl This strange code is necessary to deal with handling of
 306     dnl backslashes by ksh and pdksh's sh variant.
 307     ac_save_IFS="$IFS"
 308     IFS='\\'
 309     ac_TEMP_PATH=
 310     for ac_dir in $PATH; do
 311       IFS=$ac_save_IFS
 312       if test -z "$ac_TEMP_PATH"; then
 313         ac_TEMP_PATH="$ac_dir"
 314       else
 315         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 316       fi
 317     done
 318     export PATH="$ac_TEMP_PATH"
 319     unset ac_TEMP_PATH
 320   ;;
 321
 322   powerpc-*-darwin* )
 323     dnl PowerPC Darwin based distributions (including Mac OS X)
 324     USE_BSD=1
 325     USE_DARWIN=1
 326     SO_SUFFIX=dylib
 327     AC_DEFINE(__BSD__)
 328     AC_DEFINE(__DARWIN__)
 329     AC_DEFINE(__POWERPC__)
 330     AC_DEFINE(TARGET_CARBON)
 331     DEFAULT_DEFAULT_wxUSE_MAC=1
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_PERMISSIVE=no
 374   DEFAULT_wxUSE_DEBUG_FLAG=yes
 375   DEFAULT_wxUSE_DEBUG_INFO=yes
 376   DEFAULT_wxUSE_DEBUG_GDB=yes
 377   DEFAULT_wxUSE_MEM_TRACING=no
 378   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 379   DEFAULT_wxUSE_DMALLOC=no
 380   DEFAULT_wxUSE_APPLE_IEEE=no
 381
 382   DEFAULT_wxUSE_EXCEPTIONS=no
 383   DEFAULT_wxUSE_LOG=yes
 384   DEFAULT_wxUSE_LOGWINDOW=no
 385   DEFAULT_wxUSE_LOGGUI=no
 386   DEFAULT_wxUSE_LOGDIALOG=no
 387
 388   DEFAULT_wxUSE_GUI=yes
 389   DEFAULT_wxUSE_CONTROLS=no
 390
 391   DEFAULT_wxUSE_REGEX=no
 392   DEFAULT_wxUSE_XML=no
 393   DEFAULT_wxUSE_EXPAT=no
 394   DEFAULT_wxUSE_ZLIB=no
 395   DEFAULT_wxUSE_LIBPNG=no
 396   DEFAULT_wxUSE_LIBJPEG=no
 397   DEFAULT_wxUSE_LIBTIFF=no
 398   DEFAULT_wxUSE_LIBXPM=no
 399   DEFAULT_wxUSE_LIBMSPACK=no
 400   DEFAULT_wxUSE_LIBSDL=no
 401   DEFAULT_wxUSE_ODBC=no
 402   DEFAULT_wxUSE_OPENGL=no
 403
 404   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 405   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 406   DEFAULT_wxUSE_STD_IOSTREAM=no
 407   DEFAULT_wxUSE_CMDLINE_PARSER=no
 408   DEFAULT_wxUSE_DATETIME=no
 409   DEFAULT_wxUSE_TIMER=no
 410   DEFAULT_wxUSE_STOPWATCH=no
 411   DEFAULT_wxUSE_FILE=no
 412   DEFAULT_wxUSE_FFILE=no
 413   DEFAULT_wxUSE_TEXTBUFFER=no
 414   DEFAULT_wxUSE_TEXTFILE=no
 415   DEFAULT_wxUSE_SOUND=no
 416   DEFAULT_wxUSE_INTL=no
 417   DEFAULT_wxUSE_CONFIG=no
 418   DEFAULT_wxUSE_FONTMAP=no
 419   DEFAULT_wxUSE_STREAMS=no
 420   DEFAULT_wxUSE_SOCKETS=no
 421   DEFAULT_wxUSE_OLE=no
 422   DEFAULT_wxUSE_DATAOBJ=no
 423   DEFAULT_wxUSE_DIALUP_MANAGER=no
 424   DEFAULT_wxUSE_JOYSTICK=no
 425   DEFAULT_wxUSE_DYNLIB_CLASS=no
 426   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 427   DEFAULT_wxUSE_LONGLONG=no
 428   DEFAULT_wxUSE_GEOMETRY=no
 429
 430   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 431   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 432   DEFAULT_wxUSE_POSTSCRIPT=no
 433
 434   DEFAULT_wxUSE_CLIPBOARD=no
 435   DEFAULT_wxUSE_TOOLTIPS=no
 436   DEFAULT_wxUSE_DRAG_AND_DROP=no
 437   DEFAULT_wxUSE_DRAGIMAGE=no
 438   DEFAULT_wxUSE_SPLINES=no
 439
 440   DEFAULT_wxUSE_MDI=no
 441   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 442   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 443   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 444
 445   DEFAULT_wxUSE_RESOURCES=no
 446   DEFAULT_wxUSE_CONSTRAINTS=no
 447   DEFAULT_wxUSE_IPC=no
 448   DEFAULT_wxUSE_HELP=no
 449   DEFAULT_wxUSE_MS_HTML_HELP=no
 450   DEFAULT_wxUSE_WXHTML_HELP=no
 451   DEFAULT_wxUSE_TREELAYOUT=no
 452   DEFAULT_wxUSE_METAFILE=no
 453   DEFAULT_wxUSE_MIMETYPE=no
 454   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 455   DEFAULT_wxUSE_PROTOCOL=no
 456   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 457   DEFAULT_wxUSE_PROTOCOL_FTP=no
 458   DEFAULT_wxUSE_PROTOCOL_FILE=no
 459   DEFAULT_wxUSE_URL=no
 460
 461   DEFAULT_wxUSE_COMMONDLGS=no
 462   DEFAULT_wxUSE_CHOICEDLG=no
 463   DEFAULT_wxUSE_COLOURDLG=no
 464   DEFAULT_wxUSE_DIRDLG=no
 465   DEFAULT_wxUSE_FILEDLG=no
 466   DEFAULT_wxUSE_FINDREPLDLG=no
 467   DEFAULT_wxUSE_FONTDLG=no
 468   DEFAULT_wxUSE_MSGDLG=no
 469   DEFAULT_wxUSE_NUMBERDLG=no
 470   DEFAULT_wxUSE_TEXTDLG=no
 471   DEFAULT_wxUSE_SPLASH=no
 472   DEFAULT_wxUSE_STARTUP_TIPS=no
 473   DEFAULT_wxUSE_PROGRESSDLG=no
 474   DEFAULT_wxUSE_WIZARDDLG=no
 475
 476   DEFAULT_wxUSE_MENUS=no
 477   DEFAULT_wxUSE_MINIFRAME=no
 478   DEFAULT_wxUSE_HTML=no
 479   DEFAULT_wxUSE_WEBKIT=no
 480   DEFAULT_wxUSE_FILESYSTEM=no
 481   DEFAULT_wxUSE_FS_INET=no
 482   DEFAULT_wxUSE_FS_ZIP=no
 483   DEFAULT_wxUSE_BUSYINFO=no
 484   DEFAULT_wxUSE_ZIPSTREAM=no
 485   DEFAULT_wxUSE_VALIDATORS=no
 486
 487   DEFAULT_wxUSE_ACCEL=no
 488   DEFAULT_wxUSE_BUTTON=no
 489   DEFAULT_wxUSE_BMPBUTTON=no
 490   DEFAULT_wxUSE_CALCTRL=no
 491   DEFAULT_wxUSE_CARET=no
 492   DEFAULT_wxUSE_CHECKBOX=no
 493   DEFAULT_wxUSE_CHECKLST=no
 494   DEFAULT_wxUSE_CHOICE=no
 495   DEFAULT_wxUSE_COMBOBOX=no
 496   DEFAULT_wxUSE_DISPLAY=no
 497   DEFAULT_wxUSE_GAUGE=no
 498   DEFAULT_wxUSE_GRID=no
 499   DEFAULT_wxUSE_IMAGLIST=no
 500   DEFAULT_wxUSE_LISTBOOK=no
 501   DEFAULT_wxUSE_LISTBOX=no
 502   DEFAULT_wxUSE_LISTCTRL=no
 503   DEFAULT_wxUSE_NOTEBOOK=no
 504   DEFAULT_wxUSE_RADIOBOX=no
 505   DEFAULT_wxUSE_RADIOBTN=no
 506   DEFAULT_wxUSE_SASH=no
 507   DEFAULT_wxUSE_SCROLLBAR=no
 508   DEFAULT_wxUSE_SLIDER=no
 509   DEFAULT_wxUSE_SPINBTN=no
 510   DEFAULT_wxUSE_SPINCTRL=no
 511   DEFAULT_wxUSE_SPLITTER=no
 512   DEFAULT_wxUSE_STATBMP=no
 513   DEFAULT_wxUSE_STATBOX=no
 514   DEFAULT_wxUSE_STATLINE=no
 515   DEFAULT_wxUSE_STATTEXT=no
 516   DEFAULT_wxUSE_STATUSBAR=yes
 517   DEFAULT_wxUSE_TABDIALOG=no
 518   DEFAULT_wxUSE_TEXTCTRL=no
 519   DEFAULT_wxUSE_TOGGLEBTN=no
 520   DEFAULT_wxUSE_TOOLBAR=no
 521   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 522   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 523   DEFAULT_wxUSE_TREECTRL=no
 524   DEFAULT_wxUSE_POPUPWIN=no
 525   DEFAULT_wxUSE_TIPWINDOW=no
 526
 527   DEFAULT_wxUSE_UNICODE=no
 528   DEFAULT_wxUSE_UNICODE_MSLU=no
 529   DEFAULT_wxUSE_WCSRTOMBS=no
 530
 531   DEFAULT_wxUSE_PALETTE=no
 532   DEFAULT_wxUSE_IMAGE=no
 533   DEFAULT_wxUSE_GIF=no
 534   DEFAULT_wxUSE_PCX=no
 535   DEFAULT_wxUSE_PNM=no
 536   DEFAULT_wxUSE_IFF=no
 537   DEFAULT_wxUSE_XPM=no
 538   DEFAULT_wxUSE_ICO_CUR=no
 539   DEFAULT_wxUSE_ACCESSIBILITY=no
 540
 541   DEFAULT_wxUSE_MONOLITHIC=no
 542   DEFAULT_wxUSE_PLUGINS=no
 543   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 544 else
 545   DEFAULT_wxUSE_UNIVERSAL=no
 546   DEFAULT_wxUSE_STL=no
 547
 548   DEFAULT_wxUSE_NANOX=no
 549
 550   DEFAULT_wxUSE_THREADS=yes
 551
 552   DEFAULT_wxUSE_SHARED=yes
 553   DEFAULT_wxUSE_OPTIMISE=yes
 554   DEFAULT_wxUSE_PROFILE=no
 555   DEFAULT_wxUSE_NO_DEPS=no
 556   DEFAULT_wxUSE_NO_RTTI=no
 557   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 558   DEFAULT_wxUSE_PERMISSIVE=no
 559   DEFAULT_wxUSE_DEBUG_FLAG=no
 560   DEFAULT_wxUSE_DEBUG_INFO=no
 561   DEFAULT_wxUSE_DEBUG_GDB=no
 562   DEFAULT_wxUSE_MEM_TRACING=no
 563   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 564   DEFAULT_wxUSE_DMALLOC=no
 565   DEFAULT_wxUSE_APPLE_IEEE=yes
 566
 567   DEFAULT_wxUSE_EXCEPTIONS=yes
 568   DEFAULT_wxUSE_LOG=yes
 569   DEFAULT_wxUSE_LOGWINDOW=yes
 570   DEFAULT_wxUSE_LOGGUI=yes
 571   DEFAULT_wxUSE_LOGDIALOG=yes
 572
 573   DEFAULT_wxUSE_GUI=yes
 574
 575   DEFAULT_wxUSE_REGEX=yes
 576   DEFAULT_wxUSE_XML=yes
 577   DEFAULT_wxUSE_EXPAT=yes
 578   DEFAULT_wxUSE_ZLIB=yes
 579   DEFAULT_wxUSE_LIBPNG=yes
 580   DEFAULT_wxUSE_LIBJPEG=yes
 581   DEFAULT_wxUSE_LIBTIFF=yes
 582   DEFAULT_wxUSE_LIBXPM=yes
 583   DEFAULT_wxUSE_LIBMSPACK=yes
 584   DEFAULT_wxUSE_LIBSDL=no
 585   DEFAULT_wxUSE_ODBC=no
 586   DEFAULT_wxUSE_OPENGL=no
 587
 588   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 589   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 590   DEFAULT_wxUSE_STD_IOSTREAM=no
 591   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 592   DEFAULT_wxUSE_DATETIME=yes
 593   DEFAULT_wxUSE_TIMER=yes
 594   DEFAULT_wxUSE_STOPWATCH=yes
 595   DEFAULT_wxUSE_FILE=yes
 596   DEFAULT_wxUSE_FFILE=yes
 597   DEFAULT_wxUSE_TEXTBUFFER=yes
 598   DEFAULT_wxUSE_TEXTFILE=yes
 599   DEFAULT_wxUSE_SOUND=yes
 600   DEFAULT_wxUSE_INTL=yes
 601   DEFAULT_wxUSE_CONFIG=yes
 602   DEFAULT_wxUSE_FONTMAP=yes
 603   DEFAULT_wxUSE_STREAMS=yes
 604   DEFAULT_wxUSE_SOCKETS=yes
 605   DEFAULT_wxUSE_OLE=yes
 606   DEFAULT_wxUSE_DATAOBJ=yes
 607   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 608   DEFAULT_wxUSE_JOYSTICK=yes
 609   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 610   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 611   DEFAULT_wxUSE_LONGLONG=yes
 612   DEFAULT_wxUSE_GEOMETRY=yes
 613
 614   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 615   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 616   DEFAULT_wxUSE_POSTSCRIPT=yes
 617
 618   DEFAULT_wxUSE_CLIPBOARD=yes
 619   DEFAULT_wxUSE_TOOLTIPS=yes
 620   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 621   DEFAULT_wxUSE_DRAGIMAGE=yes
 622   DEFAULT_wxUSE_SPLINES=yes
 623
 624   DEFAULT_wxUSE_MDI=yes
 625   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 626   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 627   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 628
 629   DEFAULT_wxUSE_RESOURCES=no
 630   DEFAULT_wxUSE_CONSTRAINTS=yes
 631   DEFAULT_wxUSE_IPC=yes
 632   DEFAULT_wxUSE_HELP=yes
 633   DEFAULT_wxUSE_MS_HTML_HELP=yes
 634   DEFAULT_wxUSE_WXHTML_HELP=yes
 635   DEFAULT_wxUSE_TREELAYOUT=yes
 636   DEFAULT_wxUSE_METAFILE=yes
 637   DEFAULT_wxUSE_MIMETYPE=yes
 638   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 639   DEFAULT_wxUSE_PROTOCOL=yes
 640   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 641   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 642   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 643   DEFAULT_wxUSE_URL=yes
 644
 645   DEFAULT_wxUSE_COMMONDLGS=yes
 646   DEFAULT_wxUSE_CHOICEDLG=yes
 647   DEFAULT_wxUSE_COLOURDLG=yes
 648   DEFAULT_wxUSE_DIRDLG=yes
 649   DEFAULT_wxUSE_FILEDLG=yes
 650   DEFAULT_wxUSE_FINDREPLDLG=yes
 651   DEFAULT_wxUSE_FONTDLG=yes
 652   DEFAULT_wxUSE_MSGDLG=yes
 653   DEFAULT_wxUSE_NUMBERDLG=yes
 654   DEFAULT_wxUSE_TEXTDLG=yes
 655   DEFAULT_wxUSE_SPLASH=yes
 656   DEFAULT_wxUSE_STARTUP_TIPS=yes
 657   DEFAULT_wxUSE_PROGRESSDLG=yes
 658   DEFAULT_wxUSE_WIZARDDLG=yes
 659
 660   DEFAULT_wxUSE_MENUS=yes
 661   DEFAULT_wxUSE_MINIFRAME=yes
 662   DEFAULT_wxUSE_HTML=yes
 663   DEFAULT_wxUSE_WEBKIT=yes
 664   DEFAULT_wxUSE_FILESYSTEM=yes
 665   DEFAULT_wxUSE_FS_INET=yes
 666   DEFAULT_wxUSE_FS_ZIP=yes
 667   DEFAULT_wxUSE_BUSYINFO=yes
 668   DEFAULT_wxUSE_ZIPSTREAM=yes
 669   DEFAULT_wxUSE_VALIDATORS=yes
 670
 671   DEFAULT_wxUSE_ACCEL=yes
 672   DEFAULT_wxUSE_BUTTON=yes
 673   DEFAULT_wxUSE_BMPBUTTON=yes
 674   DEFAULT_wxUSE_CALCTRL=yes
 675   DEFAULT_wxUSE_CARET=yes
 676   DEFAULT_wxUSE_CHECKBOX=yes
 677   DEFAULT_wxUSE_CHECKLST=yes
 678   DEFAULT_wxUSE_CHOICE=yes
 679   DEFAULT_wxUSE_COMBOBOX=yes
 680   DEFAULT_wxUSE_DISPLAY=yes
 681   DEFAULT_wxUSE_GAUGE=yes
 682   DEFAULT_wxUSE_GRID=yes
 683   DEFAULT_wxUSE_IMAGLIST=yes
 684   DEFAULT_wxUSE_LISTBOOK=yes
 685   DEFAULT_wxUSE_LISTBOX=yes
 686   DEFAULT_wxUSE_LISTCTRL=yes
 687   DEFAULT_wxUSE_NOTEBOOK=yes
 688   DEFAULT_wxUSE_RADIOBOX=yes
 689   DEFAULT_wxUSE_RADIOBTN=yes
 690   DEFAULT_wxUSE_SASH=yes
 691   DEFAULT_wxUSE_SCROLLBAR=yes
 692   DEFAULT_wxUSE_SLIDER=yes
 693   DEFAULT_wxUSE_SPINBTN=yes
 694   DEFAULT_wxUSE_SPINCTRL=yes
 695   DEFAULT_wxUSE_SPLITTER=yes
 696   DEFAULT_wxUSE_STATBMP=yes
 697   DEFAULT_wxUSE_STATBOX=yes
 698   DEFAULT_wxUSE_STATLINE=yes
 699   DEFAULT_wxUSE_STATTEXT=yes
 700   DEFAULT_wxUSE_STATUSBAR=yes
 701   DEFAULT_wxUSE_TABDIALOG=no
 702   DEFAULT_wxUSE_TEXTCTRL=yes
 703   DEFAULT_wxUSE_TOGGLEBTN=yes
 704   DEFAULT_wxUSE_TOOLBAR=yes
 705   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 706   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 707   DEFAULT_wxUSE_TREECTRL=yes
 708   DEFAULT_wxUSE_POPUPWIN=yes
 709   DEFAULT_wxUSE_TIPWINDOW=yes
 710
 711   DEFAULT_wxUSE_UNICODE=no
 712   DEFAULT_wxUSE_UNICODE_MSLU=yes
 713   DEFAULT_wxUSE_WCSRTOMBS=no
 714
 715   DEFAULT_wxUSE_PALETTE=yes
 716   DEFAULT_wxUSE_IMAGE=yes
 717   DEFAULT_wxUSE_GIF=yes
 718   DEFAULT_wxUSE_PCX=yes
 719   DEFAULT_wxUSE_IFF=no
 720   DEFAULT_wxUSE_PNM=yes
 721   DEFAULT_wxUSE_XPM=yes
 722   DEFAULT_wxUSE_ICO_CUR=yes
 723   DEFAULT_wxUSE_ACCESSIBILITY=no
 724
 725   DEFAULT_wxUSE_MONOLITHIC=no
 726   DEFAULT_wxUSE_PLUGINS=no
 727   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 728 fi
 729
 730 dnl WX_ARG_WITH should be used to select whether an external package will be
 731 dnl used or not, to configure compile-time features of this package itself,
 732 dnl use WX_ARG_ENABLE instead
 733
 734 dnl ============================
 735 dnl external package dependecies
 736 dnl ============================
 737
 738 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 739 dnl these values manually
 740 for toolkit in `echo $ALL_TOOLKITS`; do
 741   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 742   if test "x$LINE" != "x" ; then
 743     has_toolkit_in_cache=1
 744     eval "DEFAULT_$LINE"
 745     eval "CACHE_$toolkit=1"
 746   fi
 747 done
 748
 749 dnl ---------------------------------------------------------------------------
 750 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 751 dnl first to disable many other switches if it's given
 752 dnl
 753 dnl NB: this is still in testing stage, don't use if you don't know what you're
 754 dnl     doing
 755 dnl ---------------------------------------------------------------------------
 756
 757 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 758 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 759 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 760
 761 if test "$wxUSE_GUI" = "yes"; then
 762
 763 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 764 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 767 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 768 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 769 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 772 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 773 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 774 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 775
 776 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available], wxUSE_GTK2)
 777 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 778
 779 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 780 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 781 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 782 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 783 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 784 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 785 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 786
 787 fi
 788 dnl for GUI only
 789
 790 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 791 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 792 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 793 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 794 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 795
 796 dnl ---------------------------------------------------------------------------
 797 dnl compile options
 798 dnl ---------------------------------------------------------------------------
 799
 800 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 801 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 802 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 803 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 804 if test "$USE_OS2" = "1"; then
 805     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 806 fi
 807
 808 if test "$wxUSE_DEBUG" = "yes"; then
 809   DEFAULT_wxUSE_DEBUG_FLAG=yes
 810   DEFAULT_wxUSE_DEBUG_INFO=yes
 811   BUILD=debug
 812 elif test "$wxUSE_DEBUG" = "no"; then
 813   DEFAULT_wxUSE_DEBUG_FLAG=no
 814   DEFAULT_wxUSE_DEBUG_INFO=no
 815   BUILD=release
 816 fi
 817
 818 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 819 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 820 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 821 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 822 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 823 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 824 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 825 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 826 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 827 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 828
 829 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 830 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 831
 832 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 833
 834 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable" -a "$wxRPATH_DIR" != "no"; then
 835    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 836 fi
 837
 838
 839 dnl ---------------------------------------------------------------------------
 840 dnl (small) optional non GUI classes
 841 dnl ---------------------------------------------------------------------------
 842
 843 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 844 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 845
 846 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 847 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 848 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 849 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 850 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 851 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 852 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 853
 854 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 855
 856 dnl please keep the settings below in alphabetical order
 857 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 858 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 859 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 860 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 861 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 862 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 863 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 864 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 865 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 866 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 867 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 868 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 869 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 870 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 871 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 872 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 873 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 874 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 875 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 876 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 877 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 878 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 879 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 880 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 881 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 882 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 883 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 884 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 885 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 886 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 887 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 888
 889 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 890 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 891 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 892 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 893 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 894
 895
 896 dnl ---------------------------------------------------------------------------
 897 dnl "big" options (i.e. those which change a lot of things throughout the library)
 898 dnl ---------------------------------------------------------------------------
 899
 900 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 901
 902 if test "$wxUSE_GUI" = "yes"; then
 903
 904 dnl ---------------------------------------------------------------------------
 905 dnl "big" GUI options
 906 dnl ---------------------------------------------------------------------------
 907
 908 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 909 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 910 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 911 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 912 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 913 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 914 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 915 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 916 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 917 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 918 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 919 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 920 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 921
 922 dnl ---------------------------------------------------------------------------
 923 dnl PostScript options
 924 dnl ---------------------------------------------------------------------------
 925 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 926
 927 dnl VZ: these options seem to be always on, if someone wants to change it please do
 928 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 929 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 930
 931 dnl ---------------------------------------------------------------------------
 932 dnl resources
 933 dnl ---------------------------------------------------------------------------
 934
 935 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 936 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 937
 938 dnl ---------------------------------------------------------------------------
 939 dnl IPC &c
 940 dnl ---------------------------------------------------------------------------
 941
 942 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 943 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 944 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 945
 946 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 947
 948 dnl ---------------------------------------------------------------------------
 949 dnl optional GUI controls (in alphabetical order except the first one)
 950 dnl ---------------------------------------------------------------------------
 951
 952 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 953
 954 dnl even with --enable-controls, some may be disabled by giving
 955 dnl --disable-<control> later on the command line - but by default all will be
 956 dnl used (and vice versa)
 957 if test "$wxUSE_CONTROLS" = "yes"; then
 958   DEFAULT_wxUSE_ACCEL=yes
 959   DEFAULT_wxUSE_BMPBUTTON=yes
 960   DEFAULT_wxUSE_BUTTON=yes
 961   DEFAULT_wxUSE_CALCTRL=no
 962   DEFAULT_wxUSE_CARET=yes
 963   DEFAULT_wxUSE_COMBOBOX=yes
 964   DEFAULT_wxUSE_CHECKBOX=yes
 965   DEFAULT_wxUSE_CHECKLISTBOX=yes
 966   DEFAULT_wxUSE_CHOICE=yes
 967   DEFAULT_wxUSE_GAUGE=yes
 968   DEFAULT_wxUSE_GRID=yes
 969   DEFAULT_wxUSE_IMAGLIST=yes
 970   DEFAULT_wxUSE_LISTBOOK=yes
 971   DEFAULT_wxUSE_LISTBOX=yes
 972   DEFAULT_wxUSE_LISTCTRL=yes
 973   DEFAULT_wxUSE_NOTEBOOK=yes
 974   DEFAULT_wxUSE_RADIOBOX=yes
 975   DEFAULT_wxUSE_RADIOBTN=yes
 976   DEFAULT_wxUSE_SASH=yes
 977   DEFAULT_wxUSE_SCROLLBAR=yes
 978   DEFAULT_wxUSE_SLIDER=yes
 979   DEFAULT_wxUSE_SPINBTN=yes
 980   DEFAULT_wxUSE_SPINCTRL=yes
 981   DEFAULT_wxUSE_SPLITTER=yes
 982   DEFAULT_wxUSE_STATBMP=yes
 983   DEFAULT_wxUSE_STATBOX=yes
 984   DEFAULT_wxUSE_STATLINE=yes
 985   DEFAULT_wxUSE_STATUSBAR=yes
 986   DEFAULT_wxUSE_TAB_DIALOG=yes
 987   DEFAULT_wxUSE_TOGGLEBTN=yes
 988   DEFAULT_wxUSE_TOOLBAR=yes
 989   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 990   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 991   DEFAULT_wxUSE_TOOLTIPS=yes
 992   DEFAULT_wxUSE_TREECTRL=yes
 993   DEFAULT_wxUSE_POPUPWIN=yes
 994   DEFAULT_wxUSE_TIPWINDOW=yes
 995 elif test "$wxUSE_CONTROLS" = "no"; then
 996   DEFAULT_wxUSE_ACCEL=no
 997   DEFAULT_wxUSE_BMPBUTTON=no
 998   DEFAULT_wxUSE_BUTTON=no
 999   DEFAULT_wxUSE_CALCTRL=no
1000   DEFAULT_wxUSE_CARET=no
1001   DEFAULT_wxUSE_COMBOBOX=no
1002   DEFAULT_wxUSE_CHECKBOX=no
1003   DEFAULT_wxUSE_CHECKLISTBOX=no
1004   DEFAULT_wxUSE_CHOICE=no
1005   DEFAULT_wxUSE_GAUGE=no
1006   DEFAULT_wxUSE_GRID=no
1007   DEFAULT_wxUSE_IMAGLIST=no
1008   DEFAULT_wxUSE_LISTBOOK=no
1009   DEFAULT_wxUSE_LISTBOX=no
1010   DEFAULT_wxUSE_LISTCTRL=no
1011   DEFAULT_wxUSE_NOTEBOOK=no
1012   DEFAULT_wxUSE_RADIOBOX=no
1013   DEFAULT_wxUSE_RADIOBTN=no
1014   DEFAULT_wxUSE_SASH=no
1015   DEFAULT_wxUSE_SCROLLBAR=no
1016   DEFAULT_wxUSE_SLIDER=no
1017   DEFAULT_wxUSE_SPINBTN=no
1018   DEFAULT_wxUSE_SPINCTRL=no
1019   DEFAULT_wxUSE_SPLITTER=no
1020   DEFAULT_wxUSE_STATBMP=no
1021   DEFAULT_wxUSE_STATBOX=no
1022   DEFAULT_wxUSE_STATLINE=no
1023   DEFAULT_wxUSE_STATUSBAR=no
1024   DEFAULT_wxUSE_TAB_DIALOG=no
1025   DEFAULT_wxUSE_TOGGLEBTN=no
1026   DEFAULT_wxUSE_TOOLBAR=no
1027   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1028   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1029   DEFAULT_wxUSE_TOOLTIPS=no
1030   DEFAULT_wxUSE_TREECTRL=no
1031   DEFAULT_wxUSE_POPUPWIN=no
1032   DEFAULT_wxUSE_TIPWINDOW=no
1033 fi
1034
1035 ## FIXME: This is a blatant hack
1036 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1037   wxUSE_PRINTING_ARCHITECTURE=no
1038   wxUSE_DRAG_AND_DROP=no
1039   DEFAULT_wxUSE_TOOLTIPS=no
1040   DEFAULT_wxUSE_DRAGIMAGE=no
1041 fi
1042
1043 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1044 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1045 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1046 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1047 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1048 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1049 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1050 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1051 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1052 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1053 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1054 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1055 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1056 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1057 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1058 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1059 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1060 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1061 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1062 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1063 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1064 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1065 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1066 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1067 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1068 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1069 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1070 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1071 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1072 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1073 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1074 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1075 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1076 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1077 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1078 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1079 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1080 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1081 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1082
1083 dnl ---------------------------------------------------------------------------
1084 dnl common dialogs
1085 dnl ---------------------------------------------------------------------------
1086
1087 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1088 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1089 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1090 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1091 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1092 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1093 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1094 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1095 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1096 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1097 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1098 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1099 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1100 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1101
1102 dnl ---------------------------------------------------------------------------
1103 dnl misc GUI options
1104 dnl ---------------------------------------------------------------------------
1105
1106 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1107 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1108 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1109 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1110 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1111 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1112 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1113 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1114 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1115 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1116
1117 dnl ---------------------------------------------------------------------------
1118 dnl support for image formats that do not rely on external library
1119 dnl ---------------------------------------------------------------------------
1120
1121 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1122 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1123 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1124 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1125 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1126 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1127 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1128 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1129
1130 fi
1131
1132 dnl ---------------------------------------------------------------------------
1133 dnl some win32 settings
1134 dnl ---------------------------------------------------------------------------
1135
1136 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1137 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1138 if test "x$VENDOR" = "x"; then
1139     VENDOR="custom"
1140 fi
1141
1142 dnl General settings (needed for GUI and non-GUI compilations alike).
1143 dnl Path separator; ':' for unix, ';' for OS/2
1144 case "${host}" in
1145   *-pc-os2_emx | *-pc-os2-emx )
1146     PATH_IFS=';'
1147   ;;
1148   *)
1149     PATH_IFS=':'
1150   ;;
1151 esac
1152
1153 dnl for GUI only
1154
1155 dnl cache the options values before (may be) aborting below
1156 WX_ARG_CACHE_FLUSH
1157
1158 dnl check that no more than one toolkit is given and that if none are given that
1159 dnl we have a default one
1160
1161 AC_MSG_CHECKING(for toolkit)
1162
1163 # In Wine, we need to default to MSW, not GTK or MOTIF
1164 if test "$wxUSE_WINE" = "yes"; then
1165     DEFAULT_DEFAULT_wxUSE_GTK=0
1166     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1167     DEFAULT_DEFAULT_wxUSE_MSW=1
1168     wxUSE_SHARED=no
1169 fi
1170
1171 if test "$wxUSE_GUI" = "yes"; then
1172
1173     if test "$USE_BEOS" = 1; then
1174         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1175     fi
1176
1177     if test "$TOOLKIT_GIVEN" = 1; then
1178       dnl convert "yes" to 1 and "no" to 0
1179       for toolkit in `echo $ALL_TOOLKITS`; do
1180         var=wxUSE_$toolkit
1181         eval "value=\$${var}"
1182         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1183       done
1184     else
1185       dnl try to guess the most apropriate toolkit for this platform
1186       for toolkit in `echo $ALL_TOOLKITS`; do
1187         if test "$has_toolkit_in_cache" != 1; then
1188           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1189         else
1190           var=DEFAULT_wxUSE_$toolkit
1191         fi
1192         eval "wxUSE_$toolkit=\$${var}"
1193       done
1194     fi
1195
1196     dnl we suppose that expr is available (maybe there is a better way to do
1197     dnl this? what about using ALL_TOOLKITS? TODO)
1198     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1199                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1200                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1201
1202     dnl Allow wxUSE_PM only for OS/2 with EMX.
1203     case "${host}" in
1204       *-pc-os2_emx | *-pc-os2-emx )
1205         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1206     esac
1207
1208     case "$NUM_TOOLKITS" in
1209       1)
1210       ;;
1211       0)
1212         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1213       ;;
1214       *)
1215         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1216     esac
1217
1218     dnl cache the wxUSE_<TOOLKIT> values too
1219     for toolkit in `echo $ALL_TOOLKITS`; do
1220       var=wxUSE_$toolkit
1221       eval "value=\$${var}"
1222       if test "x$value" != x; then
1223         cache_var=CACHE_$toolkit
1224         eval "cache=\$${cache_var}"
1225         if test "$cache" = 1; then
1226           echo "$var=$value" >> ${wx_arg_cache_file}
1227         fi
1228         if test "$value" = 1; then
1229           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1230           AC_MSG_RESULT($toolkit_echo)
1231         fi
1232       fi
1233     done
1234 else
1235     if test "x$host_alias" != "x"; then
1236         AC_MSG_RESULT(base ($host_alias hosted) only)
1237     else
1238         AC_MSG_RESULT(base only)
1239     fi
1240 fi
1241
1242 dnl ---------------------------------------------------------------------------
1243 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1244 dnl 'just' a POSIX platform, so the Win32 API must not be available
1245 dnl ---------------------------------------------------------------------------
1246 dnl (Windows-only piece)
1247 wants_win32=0
1248 doesnt_want_win32=0
1249 case "${host}" in
1250   *-*-cygwin*)
1251       if test "$wxUSE_MSW" = 1 ; then
1252         wants_win32=1
1253       else
1254         doesnt_want_win32=1
1255       fi
1256   ;;
1257   *-*-mingw*)
1258       wants_win32=1
1259   ;;
1260 esac
1261
1262 dnl ---------------------------------------------------------------------------
1263 dnl Wine is a virtual platform, we need to patch things up a bit
1264 dnl ---------------------------------------------------------------------------
1265 if test "$wxUSE_WINE" = "yes"; then
1266     wants_win32=1
1267     dnl FIXME: we should do a better job of testing for these
1268     CC=winegcc
1269     CXX=wineg++
1270     RESCOMP=wrc
1271     LDFLAGS_GUI="-mwindows"
1272 fi
1273
1274 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1275 dnl     take effect on Cygwin/Mingw and not other platforms.
1276 if test "$wants_win32" = 1 ; then
1277     USE_UNIX=0
1278     USE_WIN32=1
1279     AC_DEFINE(__WIN32__)
1280     AC_DEFINE(__WIN95__)
1281     AC_DEFINE(__WINDOWS__)
1282     AC_DEFINE(__GNUWIN32__)
1283     AC_DEFINE(STRICT)
1284     AC_DEFINE(WINVER, 0x0400)
1285 fi
1286 if test "$doesnt_want_win32" = 1 ; then
1287     USE_UNIX=1
1288     USE_WIN32=0
1289 fi
1290 dnl (end of Windows-only piece)
1291
1292 if test "$USE_UNIX" = 1 ; then
1293     wxUSE_UNIX=yes
1294     AC_DEFINE(__UNIX__)
1295 fi
1296
1297 dnl ---------------------------------------------------------------------------
1298 dnl Checks for programs
1299 dnl ---------------------------------------------------------------------------
1300
1301 dnl flush the cache because checking for programs might abort
1302 AC_CACHE_SAVE
1303
1304 dnl cross-compiling support: we're cross compiling if the build system is
1305 dnl different from the target one (assume host and target be always the same)
1306 if test "$build" != "$host" ; then
1307     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1308         CC=$host_alias-gcc
1309         CXX=$host_alias-c++
1310         AR=$host_alias-ar
1311         RANLIB=$host_alias-ranlib
1312         DLLTOOL=$host_alias-dlltool
1313         RESCOMP=$host_alias-windres
1314         LD=$host_alias-ld
1315         NM=$host_alias-nm
1316         STRIP=$host_alias-strip
1317     else
1318         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1319     fi
1320 fi
1321
1322 dnl C-compiler checks
1323 dnl   defines CC with the compiler to use
1324 dnl   defines GCC with yes if using gcc
1325 dnl   defines GCC empty if not using gcc
1326 dnl   defines CFLAGS
1327 dnl
1328 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1329 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1330 dnl -g and -O flags ourselves below
1331 CFLAGS=${CFLAGS:=}
1332 AC_PROG_CC
1333
1334 dnl is -traditional needed for correct compilations
1335 dnl   adds -traditional for gcc if needed
1336 AC_PROG_GCC_TRADITIONAL
1337
1338 AC_LANG_SAVE
1339 AC_LANG_CPLUSPLUS
1340
1341 dnl C++-compiler checks
1342 dnl   defines CXX with the compiler to use
1343 dnl   defines GXX with yes if using gxx
1344 dnl   defines GXX empty if not using gxx
1345 dnl   defines CXXFLAGS
1346 dnl
1347 dnl see CFLAGS line above
1348 CXXFLAGS=${CXXFLAGS:=}
1349 AC_PROG_CXX
1350
1351 AC_LANG_RESTORE
1352
1353 dnl check if compiler includes /usr/local/include in
1354 dnl default include files search path.
1355 AC_MSG_CHECKING([for /usr/local/include in default include path])
1356 GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
1357 if test "$GCC" = "yes" ; then
1358   echo | gcc -v -x c++ -E - 2>&1 | sed -n '/^#include </,$p' | \
1359         sed -n '1,/End of search list\./p' | \
1360         grep '^ */usr/local/include$' 2>&1 /dev/null \
1361   && GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
1362 fi
1363 AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
1364
1365 dnl ranlib command
1366 dnl   defines RANLIB with the appropriate command
1367 AC_PROG_RANLIB
1368
1369 dnl ar command
1370 dnl   defines AR with the appropriate command
1371 AC_CHECK_PROG(AR, ar, ar)
1372 if test "x$AR" = "x" ; then
1373     AC_MSG_ERROR([ar is needed to build wxWidgets])
1374 fi
1375
1376 dnl install checks
1377 dnl   defines INSTALL with the appropriate command
1378 AC_PROG_INSTALL
1379
1380 dnl   make install path absolute (if not already);
1381 dnl   will fail with (some) MSDOS paths
1382 case ${INSTALL} in
1383   /* ) # Absolute
1384      ;;
1385   ?:* ) # Drive letter, considered as absolute.
1386      ;;
1387   *)
1388      INSTALL=`pwd`/${INSTALL} ;;
1389 esac
1390
1391 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1392 case ${host} in
1393     *-hp-hpux* )
1394         INSTALL_DIR="mkdir"
1395         ;;
1396
1397     *)  INSTALL_DIR="$INSTALL -d"
1398         ;;
1399 esac
1400
1401
1402 case "${host}" in
1403
1404     dnl The other BSD's should probably go in here too, since this is
1405     dnl to workaround a strange static lib BSDism.
1406     dnl Mac OS X install seems to ignore -p option...
1407     powerpc-*-darwin* )
1408         INSTALL_PROGRAM="cp -fp"
1409         INSTALL_DATA="cp -fp"
1410         ;;
1411     *)
1412         ;;
1413 esac
1414
1415 dnl strip command
1416 dnl   defines STRIP as strip or nothing if not found
1417 AC_CHECK_PROG(STRIP, strip, strip, true)
1418
1419 dnl does make support "-include" (only GNU make does AFAIK)?
1420 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1421 [
1422     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1423             egrep -s GNU > /dev/null); then
1424         wx_cv_prog_makeisgnu="yes"
1425     else
1426         wx_cv_prog_makeisgnu="no"
1427     fi
1428 ])
1429
1430 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1431     IF_GNU_MAKE=""
1432 else
1433     IF_GNU_MAKE="#"
1434 fi
1435
1436 AC_SUBST(IF_GNU_MAKE)
1437
1438 dnl we don't need to check for VPATH support in GNU make - it does have it
1439 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1440 dnl check if VPATH works
1441 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1442 dnl create Makefile
1443 cat - << EOF > confMake
1444 check : file
1445         cp \$? \$@
1446         cp \$? final_file
1447 EOF
1448
1449 if test ! -d sub ; then
1450   mkdir sub
1451 fi
1452 echo dummy > sub/file
1453 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1454 RESULT=$?
1455 rm -f sub/file check final_file confMake
1456 rmdir sub
1457 if test "$RESULT" = 0; then
1458   wx_cv_prog_makevpath="yes"
1459 else
1460   wx_cv_prog_makevpath="no"
1461 fi
1462 ])
1463
1464 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1465 AC_MSG_ERROR([
1466 You need a make-utility that is able to use the variable
1467 VPATH correctly.
1468 If your version of make does not support VPATH correctly,
1469 please install GNU-make (possibly as gmake), and start
1470 configure with the following command:
1471 export MAKE=gmake; ./configure  for sh-type shells
1472 setenv MAKE gmake; ./configure  for csh-type shells
1473 Also please do remember to use gmake in this case every time
1474 you are trying to compile.
1475 ])
1476 fi dnl make without VPATH
1477 fi dnl not GNU make
1478
1479 dnl needed for making link to setup.h
1480 AC_PROG_LN_S
1481
1482 dnl ------------------------------------------------------------------------
1483 dnl Platform specific tests
1484 dnl ------------------------------------------------------------------------
1485
1486 case "${host}" in
1487   *-pc-os2_emx | *-pc-os2-emx )
1488       dnl ---------------------------------------------------------------------
1489       dnl When we are using gcc on OS/2, we want to be either using resources
1490       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1491       dnl Moreover we need to link explicitly against either stdcpp.a or
1492       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1493       dnl not "g++/c++".
1494       dnl ---------------------------------------------------------------------
1495       dnl (OS/2-only piece)
1496       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1497           dnl More complete Unix emulation for unix-like ports
1498           dnl by linking in POSIX/2's cExt (if available).
1499           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1500       else
1501           dnl Include resources for the "native" port (wxPM).
1502           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1503       fi
1504       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1505           AC_TRY_COMPILE([],
1506               [
1507                   #if (__GNUC__ < 3)
1508                       #error old gcc
1509                   #endif
1510               ],
1511               [
1512                   AC_TRY_COMPILE([],
1513                       [
1514                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1515                               #error intermediate gcc
1516                           #endif
1517                       ],
1518                       [
1519                          wx_cv_gccversion=Innotek
1520                       ],
1521                       [
1522                          wx_cv_gccversion=3
1523                       ]
1524                   )
1525               ],
1526               [
1527                   wx_cv_gccversion=2
1528               ]
1529           )
1530       ])
1531       if test "$wx_cv_gccversion" = "2"; then
1532           LIBS="$LIBS -lstdcpp"
1533           LDFLAGS="$LDFLAGS -Zsysv-signals"
1534       else
1535           if test "$wx_cv_gccversion" = "3"; then
1536               LIBS="$LIBS -lstdcxx"
1537               LDFLAGS="$LDFLAGS -Zsysv-signals"
1538           else
1539               LIBS="$LIBS -lstdc++"
1540           fi
1541       fi
1542       if test "$wxUSE_OMF" = "yes"; then
1543         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1544       fi
1545       dnl (end of OS/2-only piece)
1546   ;;
1547   *)
1548       dnl ---------------------------------------------------------------------
1549       dnl look for strcasecmp() in string.h and then strings.h if it's not
1550       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1551       dnl used.
1552       dnl ---------------------------------------------------------------------
1553       dnl (non-OS/2-only piece)
1554
1555       AC_LANG_SAVE
1556       AC_LANG_CPLUSPLUS
1557
1558       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1559           AC_TRY_LINK([
1560               #include <string.h>
1561               ],
1562               [
1563                   strcasecmp("foo", "bar");
1564               ],
1565               ac_cv_string_strcasecmp=yes,
1566               ac_cv_string_strcasecmp=no
1567           )
1568       ])
1569
1570       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1571           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1572       else
1573           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1574               AC_TRY_LINK([
1575                   #include <strings.h>
1576                   ],
1577                   [
1578                       strcasecmp("foo", "bar");
1579                   ],
1580                   ac_cv_strings_strcasecmp=yes,
1581                   ac_cv_strings_strcasecmp=no
1582               )
1583           ])
1584
1585           if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1586               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1587           else
1588               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1589           fi
1590       fi
1591
1592       AC_LANG_RESTORE
1593       dnl (end of non-OS/2-only piece)
1594   ;;
1595 esac
1596
1597 dnl ------------------------------------------------------------------------
1598 dnl Check for headers
1599 dnl ------------------------------------------------------------------------
1600
1601 dnl defines HAVE_STDLIB_H
1602 AC_CHECK_HEADERS(stdlib.h)
1603 dnl defines HAVE_MALLOC_H
1604 AC_CHECK_HEADERS(malloc.h)
1605 dnl defines HAVE_UNISTD_H
1606 AC_CHECK_HEADERS(unistd.h)
1607 dnl defines HAVE_WCHAR_H
1608 AC_CHECK_HEADERS(wchar.h)
1609
1610 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1611 if test "$ac_cv_header_wchar_h" != "yes"; then
1612     dnl defines HAVE_WCSTR_H
1613     AC_CHECK_HEADERS(wcstr.h)
1614 fi
1615
1616 dnl defines HAVE_FNMATCH_H
1617 AC_CHECK_HEADERS(fnmatch.h)
1618
1619 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1620     AC_CHECK_FUNCS(fnmatch)
1621 fi
1622
1623 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1624 AC_CHECK_HEADERS(langinfo.h)
1625
1626 case "${host}" in
1627   *-pc-os2_emx | *-pc-os2-emx )
1628       dnl Explicitly link -lintl if langinfo.h is available.
1629       if test $ac_cv_header_langinfo_h = "yes"; then
1630           LIBS="$LIBS -lintl"
1631       fi
1632   ;;
1633 esac
1634
1635 if test "$wxUSE_GUI" = "yes"; then
1636     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1637         dnl defines HAVE_X11_XKBLIB_H
1638         AC_CHECK_HEADERS(X11/Xlib.h)
1639         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1640                          [
1641                           #if HAVE_X11_XLIB_H
1642                             #include <X11/Xlib.h>
1643                           #endif
1644                          ])
1645     fi
1646 fi
1647
1648 dnl ---------------------------------------------------------------------------
1649 dnl Checks for compiler characteristics
1650 dnl ---------------------------------------------------------------------------
1651
1652 dnl defines const to be empty if c-compiler does not support const fully
1653 AC_C_CONST
1654 dnl defines inline to a sensible value for the c-compiler
1655 AC_C_INLINE
1656
1657 dnl check the sizes of integral types (give some reasonable default values for
1658 dnl cross-compiling)
1659 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1660 AC_CHECK_SIZEOF(char, 1)
1661 AC_CHECK_SIZEOF(short, 2)
1662 AC_CHECK_SIZEOF(void *, 4)
1663 AC_CHECK_SIZEOF(int, 4)
1664 AC_CHECK_SIZEOF(long, 4)
1665 AC_CHECK_SIZEOF(size_t, 4)
1666
1667 case "${host}" in
1668     arm-*-linux* )
1669         AC_CHECK_SIZEOF(long long, 8)
1670     ;;
1671     *-hp-hpux* )
1672         AC_CHECK_SIZEOF(long long, 0)
1673         if test "$ac_cv_sizeof_long_long" != "0"; then
1674             dnl HPUX 10.20 headers need this define in order to use long long definitions
1675             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1676         fi
1677     ;;
1678     * )
1679         AC_CHECK_SIZEOF(long long, 0)
1680 esac
1681
1682 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1683 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1684 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1685 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1686 [
1687     AC_TRY_RUN(
1688         [
1689             /* DJGPP only has fake wchar_t: */
1690             #ifdef __DJGPP__
1691             #  error "fake wchar_t"
1692             #endif
1693             #ifdef HAVE_WCHAR_H
1694             #  ifdef __CYGWIN__
1695             #    include <stddef.h>
1696             #  endif
1697             #  include <wchar.h>
1698             #endif
1699             #ifdef HAVE_STDLIB_H
1700             #  include <stdlib.h>
1701             #endif
1702             #include <stdio.h>
1703             int main()
1704             {
1705                 FILE *f=fopen("conftestval", "w");
1706                 if (!f) exit(1);
1707                 fprintf(f, "%i", sizeof(wchar_t));
1708                 exit(0);
1709             }
1710         ],
1711         wx_cv_sizeof_wchar_t=`cat conftestval`,
1712         wx_cv_sizeof_wchar_t=0,
1713         [
1714             case "${host}" in
1715               *-pc-msdosdjgpp )
1716                 wx_cv_sizeof_wchar_t=0
1717                 ;;
1718               * )
1719                 wx_cv_sizeof_wchar_t=4
1720                 ;;
1721             esac
1722         ]
1723     )
1724 ])
1725
1726 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1727
1728 dnl check for large file support
1729 AC_SYS_LARGEFILE
1730
1731 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1732 dnl line because otherwise the system headers risk being included before
1733 dnl wx/defs.h which defines these constants leading to inconsistent
1734 dnl sizeof(off_t) in different source files of the same program and linking
1735 dnl problems
1736 if test "x$wx_largefile" = "xyes"; then
1737     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1738         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1739     else
1740         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1741     fi
1742     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1743 fi
1744
1745 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1746 WX_C_BIGENDIAN
1747
1748 dnl check for iostream (as opposed to iostream.h) standard header
1749 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1750
1751 dnl check whether C++ compiler supports bool built-in type
1752 WX_CPP_BOOL
1753
1754 dnl check whether C++ compiler supports explicit keyword
1755 WX_CPP_EXPLICIT
1756
1757 dnl check whether C++ compiler supports C++ casts
1758 AC_CXX_CONST_CAST
1759 AC_CXX_STATIC_CAST
1760
1761 dnl check various STL features
1762 if test "$wxUSE_STL" = "yes"; then
1763     AC_LANG_PUSH(C++)
1764
1765     dnl check for basic STL functionality
1766     AC_MSG_CHECKING([for basic STL functionality])
1767     AC_TRY_COMPILE([#include <string>
1768                     #include <functional>
1769                     #include <algorithm>
1770                     #include <vector>
1771                     #include <list>],
1772                     [std::vector<int> moo;
1773                      std::list<int> foo;
1774                      std::vector<int>::iterator it =
1775                          std::find_if(moo.begin(), moo.end(),
1776                                       std::bind2nd(std::less<int>(), 3));],
1777                     [AC_MSG_RESULT([yes])],
1778                     [AC_MSG_RESULT([no])
1779                      AC_MSG_ERROR([Basic STL functionality missing])])
1780
1781     dnl check if <string> declares std::wstring
1782     AC_MSG_CHECKING([for std::wstring in <string>])
1783     AC_TRY_COMPILE([#include <string>],
1784                    [std::wstring foo;],
1785                    [AC_MSG_RESULT(yes)
1786                     AC_DEFINE(HAVE_STD_WSTRING)],
1787                    [AC_MSG_RESULT(no)])
1788
1789     dnl check for compliant std::string::compare
1790     AC_MSG_CHECKING([for compliant std::string::compare])
1791     AC_TRY_COMPILE([#include <string>],
1792                    [std::string foo, bar;
1793                     foo.compare(bar);
1794                     foo.compare(1, 1, bar);
1795                     foo.compare(1, 1, bar, 1, 1);
1796                     foo.compare("");
1797                     foo.compare(1, 1, "");
1798                     foo.compare(1, 1, "", 2);],
1799                    [AC_MSG_RESULT(yes)
1800                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1801                    [AC_MSG_RESULT(no)])
1802
1803     dnl check for hash_map and hash_set headers
1804     AC_CHECK_HEADER([hash_map],
1805                     [AC_MSG_CHECKING([for hash_map and hash_set])
1806                      AC_TRY_COMPILE([#include <hash_map>
1807                                      #include <hash_set>],
1808                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1809                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1810                                     [AC_MSG_RESULT(yes)
1811                                      AC_DEFINE(HAVE_HASH_MAP)
1812                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1813                                     [AC_MSG_RESULT(no)])
1814                      ])
1815
1816     AC_CHECK_HEADER([ext/hash_map],
1817                     [AC_MSG_CHECKING([for hash_map and hash_set])
1818                      AC_TRY_COMPILE([#include <ext/hash_map>
1819                                      #include <ext/hash_set>],
1820                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1821                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1822                                     [AC_MSG_RESULT(yes)
1823                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1824                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1825                                     [AC_MSG_RESULT(no)])
1826                      ])
1827
1828     AC_LANG_POP
1829 fi
1830
1831 dnl ---------------------------------------------------------------------------
1832 dnl Define search path for includes and libraries: all headers and libs will be
1833 dnl looked for in all directories of this path
1834 dnl ---------------------------------------------------------------------------
1835
1836 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1837 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1838 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1839 dnl
1840 dnl Also try to put all directories which may contain X11R6 before those which
1841 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1842 dnl
1843 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1844 dnl systems which have both (AIX 4.x does)
1845 SEARCH_INCLUDE="\
1846     /usr/local/include        \
1847                               \
1848     /usr/Motif-2.1/include    \
1849     /usr/Motif-1.2/include    \
1850     /usr/include/Motif1.2     \
1851     /opt/xpm/include/X11      \
1852     /opt/GBxpm/include/       \
1853     /opt/GBxpm/X11/include/   \
1854                               \
1855     /usr/dt/include           \
1856     /usr/openwin/include      \
1857                               \
1858     /usr/include/Xm           \
1859                               \
1860     /usr/X11R6/include        \
1861     /usr/X11R6.4/include      \
1862     /usr/X11R5/include        \
1863     /usr/X11R4/include        \
1864                               \
1865     /usr/include/X11R6        \
1866     /usr/include/X11R5        \
1867     /usr/include/X11R4        \
1868                               \
1869     /usr/local/X11R6/include  \
1870     /usr/local/X11R5/include  \
1871     /usr/local/X11R4/include  \
1872                               \
1873     /usr/local/include/X11R6  \
1874     /usr/local/include/X11R5  \
1875     /usr/local/include/X11R4  \
1876                               \
1877     /usr/X11/include          \
1878     /usr/include/X11          \
1879     /usr/local/X11/include    \
1880     /usr/local/include/X11    \
1881                               \
1882     /usr/X386/include         \
1883     /usr/x386/include         \
1884     /usr/XFree86/include/X11  \
1885                               \
1886     X:/XFree86/include        \
1887     X:/XFree86/include/X11    \
1888                               \
1889     /usr/include/gtk          \
1890     /usr/local/include/gtk    \
1891     /usr/include/glib         \
1892     /usr/local/include/glib   \
1893                               \
1894     /usr/include/qt           \
1895     /usr/local/include/qt     \
1896                               \
1897     /usr/local/arm/3.3.2/include     \
1898                               \
1899     /usr/include/windows      \
1900     /usr/include/wine         \
1901     /usr/local/include/wine   \
1902                               \
1903     /usr/unsupported/include  \
1904     /usr/athena/include       \
1905     /usr/local/x11r5/include  \
1906     /usr/lpp/Xamples/include  \
1907                               \
1908     /usr/openwin/share/include"
1909
1910 dnl prepend lib and lib32 for IRIX where the files in these directories should
1911 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1912 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1913 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1914 dnl
1915 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1916 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1917
1918 dnl ------------------------------------------------------------------------
1919 dnl Check for libraries
1920 dnl ------------------------------------------------------------------------
1921
1922 dnl flush the cache because checking for libraries below might abort
1923 AC_CACHE_SAVE
1924
1925 dnl check for glibc version
1926 dnl
1927 dnl VZ: I have no idea why had this check been there originally, but now
1928 dnl     we could probably do without it by just always adding _GNU_SOURCE
1929 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1930     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1931         AC_TRY_COMPILE([#include <features.h>],
1932             [
1933                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1934                     #error not glibc2.1
1935                 #endif
1936             ],
1937             [
1938                 wx_cv_lib_glibc21=yes
1939             ],
1940             [
1941                 wx_cv_lib_glibc21=no
1942             ]
1943         )
1944     ])
1945     if test "$wx_cv_lib_glibc21" = "yes"; then
1946         AC_DEFINE(wxHAVE_GLIBC2)
1947     fi
1948 fi
1949
1950 dnl we may need _GNU_SOURCE for 2 things:
1951 dnl
1952 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1953 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1954 dnl  which breaks libtiff compilation, so it is simpler to just define
1955 dnl  _GNU_SOURCE to get everything)
1956 dnl
1957 dnl  2. for Unicode functions
1958 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1959     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1960         AC_DEFINE(_GNU_SOURCE)
1961     fi
1962 fi
1963
1964 dnl ---------------------------------------------------------------------------
1965 dnl Optional libraries
1966 dnl
1967 dnl   --with-<lib>=sys
1968 dnl       looks for system library and fails if not found
1969 dnl
1970 dnl   --with-<lib>
1971 dnl   --with-<lib>=yes
1972 dnl       looks for system library and, if not found, prints a warning,
1973 dnl       falls back to the builtin wx version, and continues configuration
1974 dnl
1975 dnl   --with-<lib>=builtin
1976 dnl       uses builtin wx version without searching for system library
1977 dnl
1978 dnl   --with-<lib>=no
1979 dnl   --without-<lib>
1980 dnl       do not use library (neither system nor builtin wx version)
1981 dnl
1982 dnl ---------------------------------------------------------------------------
1983
1984 dnl ------------------------------------------------------------------------
1985 dnl Check for regex libraries
1986 dnl ------------------------------------------------------------------------
1987
1988 if test "$wxUSE_REGEX" != "no"; then
1989     AC_DEFINE(wxUSE_REGEX)
1990
1991     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1992         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
1993         wxUSE_REGEX=builtin
1994     fi
1995
1996     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1997         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1998         dnl on some old systems it may be in libregex - check for it too?
1999         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2000
2001         if test "x$ac_cv_func_regcomp" != "xyes"; then
2002             if test "$wxUSE_REGEX" = "sys" ; then
2003                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2004             else
2005                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2006                 wxUSE_REGEX=builtin
2007             fi
2008         else
2009             dnl we are using the system library
2010             wxUSE_REGEX=sys
2011             dnl only the built-in supports advanced REs
2012             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2013         fi
2014     fi
2015 fi
2016
2017 dnl ------------------------------------------------------------------------
2018 dnl Check for zlib compression library
2019 dnl ------------------------------------------------------------------------
2020
2021 ZLIB_LINK=
2022 if test "$wxUSE_ZLIB" != "no" ; then
2023     AC_DEFINE(wxUSE_ZLIB)
2024
2025     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2026         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2027         dnl should still use it because hopefully (can someone confirm this?)
2028         dnl Apple did fix the security problem in it and not using the system
2029         dnl library results in a whole bunch of warnings when linking with
2030         dnl Carbon framework
2031         if test "$USE_DARWIN" = 1; then
2032             system_zlib_h_ok="yes"
2033         else
2034             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2035             dnl known to not work) and although I don't know which is
2036             dnl the minimal required version it's safer to test for 1.1.4 as
2037             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2038             dnl has anything more ancient (1.1.3 was released in July 1998)
2039             dnl anyhow
2040             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2041                 [AC_TRY_RUN(
2042                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2043                     [
2044                         #include <zlib.h>
2045                         #include <stdio.h>
2046
2047                         int main()
2048                         {
2049                             FILE *f=fopen("conftestval", "w");
2050                             if (!f) exit(1);
2051                             fprintf(f, "%s",
2052                                     ZLIB_VERSION[0] == '1' &&
2053                                     (ZLIB_VERSION[2] > '1' ||
2054                                     (ZLIB_VERSION[2] == '1' &&
2055                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2056                             exit(0);
2057                         }
2058                     ],
2059                     ac_cv_header_zlib_h=`cat conftestval`,
2060                     ac_cv_header_zlib_h=no,
2061                     dnl cross-compiling: don't have an answer, try later
2062                     unset ac_cv_header_zlib_h
2063                 )]
2064             )
2065             dnl If the test above did not come up with a value (e.g. cross
2066             dnl compiling) then this should give a definitive answer
2067             AC_CHECK_HEADER(zlib.h)
2068
2069             system_zlib_h_ok=$ac_cv_header_zlib_h
2070         fi
2071
2072         if test "$system_zlib_h_ok" = "yes"; then
2073             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2074         fi
2075
2076         if test "x$ZLIB_LINK" = "x" ; then
2077             if test "$wxUSE_ZLIB" = "sys" ; then
2078                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2079             else
2080                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2081                 wxUSE_ZLIB=builtin
2082             fi
2083         else
2084             dnl we are using the system library
2085             wxUSE_ZLIB=sys
2086         fi
2087     fi
2088 fi
2089
2090 dnl ------------------------------------------------------------------------
2091 dnl Check for png library
2092 dnl ------------------------------------------------------------------------
2093
2094 PNG_LINK=
2095 if test "$wxUSE_LIBPNG" != "no" ; then
2096     AC_DEFINE(wxUSE_LIBPNG)
2097
2098     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2099         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2100         wxUSE_LIBPNG=sys
2101     fi
2102
2103     dnl for the check below to have a chance to succeed, we must already have
2104     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2105     dnl doesn't depend on zlib)
2106     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2107         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2108         wxUSE_LIBPNG=builtin
2109     fi
2110
2111     if test "$wxUSE_MGL" != 1 ; then
2112         dnl Don't check for libpng when building wxMGL, libmgl contains it
2113         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2114             dnl libpng version 0.9 is known to not work, if an even newer
2115             dnl version is required, just bump it up in the test below
2116             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2117                 [AC_TRY_RUN(
2118                     dnl png.h defines PNG_LIBPNG_VER=number
2119                     [
2120                         #include <png.h>
2121                         #include <stdio.h>
2122
2123                         int main()
2124                         {
2125                             FILE *f=fopen("conftestval", "w");
2126                             if (!f) exit(1);
2127                             fprintf(f, "%s",
2128                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2129                             exit(0);
2130                         }
2131                     ],
2132                     ac_cv_header_png_h=`cat conftestval`,
2133                     ac_cv_header_png_h=no,
2134                     dnl cross-compiling: test (later) if we have any png.h
2135                     unset ac_cv_header_png_h
2136                 )]
2137             )
2138             AC_CHECK_HEADER(png.h)
2139
2140             if test "$ac_cv_header_png_h" = "yes"; then
2141                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2142             fi
2143
2144             if test "x$PNG_LINK" = "x" ; then
2145                 if test "$wxUSE_LIBPNG" = "sys" ; then
2146                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2147                 else
2148                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2149                     wxUSE_LIBPNG=builtin
2150                 fi
2151             else
2152                 dnl we are using the system library
2153                 wxUSE_LIBPNG=sys
2154             fi
2155         fi
2156     fi
2157
2158     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2159 fi
2160
2161 dnl ------------------------------------------------------------------------
2162 dnl Check for jpeg library
2163 dnl ------------------------------------------------------------------------
2164
2165 JPEG_LINK=
2166 if test "$wxUSE_LIBJPEG" != "no" ; then
2167     AC_DEFINE(wxUSE_LIBJPEG)
2168
2169     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2170         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2171         wxUSE_LIBJPEG=sys
2172     fi
2173
2174     if test "$wxUSE_MGL" != 1 ; then
2175         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2176         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2177             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2178             dnl HAVE_STDLIB_H which are already defined and this provokes
2179             dnl a compiler warning which configure considers as an error...
2180             AC_MSG_CHECKING(for jpeglib.h)
2181             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2182                 AC_TRY_COMPILE(
2183                     [
2184                         #undef HAVE_STDLIB_H
2185                         #include <stdio.h>
2186                         #include <jpeglib.h>
2187                     ],
2188                     [
2189                     ],
2190                     ac_cv_header_jpeglib_h=yes,
2191                     ac_cv_header_jpeglib_h=no
2192                 )
2193             )
2194             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2195
2196             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2197                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2198             fi
2199
2200             if test "x$JPEG_LINK" = "x" ; then
2201                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2202                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2203                 else
2204                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2205                     wxUSE_LIBJPEG=builtin
2206                 fi
2207             else
2208                 dnl we are using the system library
2209                 wxUSE_LIBJPEG=sys
2210             fi
2211         fi
2212     fi
2213 fi
2214
2215 dnl ------------------------------------------------------------------------
2216 dnl Check for tiff library
2217 dnl ------------------------------------------------------------------------
2218
2219 TIFF_LINK=
2220 TIFF_PREREQ_LINKS=-lm
2221 if test "$wxUSE_LIBTIFF" != "no" ; then
2222     AC_DEFINE(wxUSE_LIBTIFF)
2223
2224     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2225         dnl libtiff may depend on libjpeg and libz so use them in the test
2226         dnl below or it would fail
2227         if test "$wxUSE_LIBJPEG" = "sys"; then
2228             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2229         fi
2230         if test "$wxUSE_ZLIB" = "sys"; then
2231             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2232         fi
2233         AC_CHECK_HEADER(tiffio.h,
2234                         [
2235                             AC_CHECK_LIB(tiff, TIFFError,
2236                                          TIFF_LINK=" -ltiff",
2237                                          ,
2238                                          $TIFF_PREREQ_LINKS)
2239                         ]
2240                        )
2241
2242         if test "x$TIFF_LINK" = "x" ; then
2243             if test "$wxUSE_LIBTIFF" = "sys" ; then
2244                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2245             else
2246                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2247                 wxUSE_LIBTIFF=builtin
2248             fi
2249         else
2250             dnl we are using the system library
2251             wxUSE_LIBTIFF=sys
2252         fi
2253     fi
2254 fi
2255
2256 dnl ------------------------------------------------------------------------
2257 dnl Check for expat libraries
2258 dnl ------------------------------------------------------------------------
2259
2260 if test "$wxUSE_EXPAT" != "no"; then
2261     wxUSE_XML=yes
2262     AC_DEFINE(wxUSE_EXPAT)
2263     AC_DEFINE(wxUSE_XML)
2264
2265     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2266         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2267         if test "x$found_expat_h" = "x1"; then
2268             dnl Expat 1.95.6 comes with broken expat.h:
2269             AC_CACHE_CHECK([if expat.h is valid C++ header],
2270                 wx_cv_expat_is_not_broken,
2271                 [
2272                 AC_LANG_SAVE
2273                 AC_LANG_CPLUSPLUS
2274                 AC_TRY_COMPILE([#include <expat.h>],[],
2275                     wx_cv_expat_is_not_broken=yes,
2276                     wx_cv_expat_is_not_broken=no
2277                 )
2278                 AC_LANG_RESTORE
2279                 ]
2280             )
2281             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2282                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2283             fi
2284         fi
2285         if test "x$EXPAT_LINK" = "x" ; then
2286             if test "$wxUSE_EXPAT" = "sys" ; then
2287                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2288             else
2289                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2290                 wxUSE_EXPAT=builtin
2291             fi
2292         else
2293             dnl we are using the system library
2294             wxUSE_EXPAT=sys
2295         fi
2296     fi
2297     if test "$wxUSE_EXPAT" = "builtin" ; then
2298         dnl Expat needs this:
2299         AC_CONFIG_SUBDIRS([src/expat])
2300     fi
2301 fi
2302
2303
2304 dnl ------------------------------------------------------------------------
2305 dnl Check for libmspack
2306 dnl ------------------------------------------------------------------------
2307
2308 if test "$wxUSE_LIBMSPACK" != "no"; then
2309
2310     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2311     if test "x$found_mspack_h" = "x1"; then
2312         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2313                      MSPACK_LINK=" -lmspack")
2314     fi
2315     if test "x$MSPACK_LINK" = "x" ; then
2316         wxUSE_LIBMSPACK=no
2317     else
2318         AC_DEFINE(wxUSE_LIBMSPACK)
2319     fi
2320 fi
2321
2322
2323 dnl ----------------------------------------------------------------
2324 dnl search for toolkit (widget sets)
2325 dnl ----------------------------------------------------------------
2326
2327 AFMINSTALL=
2328 WIN32INSTALL=
2329
2330 TOOLKIT=
2331 TOOLKIT_INCLUDE=
2332 WIDGET_SET=
2333
2334 dnl are we building for a win32 target environment?
2335 dnl If so, setup common stuff needed for both GUI and Base libs.
2336 if test "$USE_WIN32" = 1 ; then
2337     AC_CHECK_HEADERS(w32api.h)
2338     AC_CHECK_HEADER(windows.h, [],
2339     [
2340         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2341     ])
2342
2343     dnl --- FIXME: This is still a somewhat random list of libs,
2344     dnl ---        some of them should probably be included conditionally.
2345     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2346
2347     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2348         LIBS="$LIBS -loleacc"
2349     fi
2350
2351     case "${host}" in
2352         *-*-cygwin* )
2353             dnl Cygwin doesn't include these by default
2354             LIBS="$LIBS -lkernel32 -luser32"
2355             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2356     esac
2357
2358     dnl add extra odbc libs if we have compiled in odbc
2359     if test "$wxUSE_ODBC" = "sys" ; then
2360         wxUSE_ODBC = "yes"
2361     fi
2362     if test "$wxUSE_ODBC" = "yes" ; then
2363         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2364         AC_DEFINE(wxUSE_ODBC)
2365     fi
2366     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2367
2368     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2369     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2370
2371     dnl install Win32-specific files in "make install"
2372     WIN32INSTALL=win32install
2373 fi
2374
2375 if test "$wxUSE_GUI" = "yes"; then
2376     USE_GUI=1
2377
2378     GUI_TK_LIBRARY=
2379
2380     WXGTK12=
2381     WXGTK127=
2382     WXGTK20=
2383     WXGPE=
2384
2385     if test "$wxUSE_MSW" = 1 ; then
2386         TOOLKIT=MSW
2387         GUIDIST=MSW_DIST
2388
2389         dnl -mwindows causes a heap of other default gui libs to be linked in.
2390         dnl FIXME: If cygwin needs this, please push it above, if not, please
2391         dnl        remove this comment :-)
2392         case "${host}" in
2393             *-*-mingw32* )
2394                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2395         esac
2396     fi
2397
2398     if test "$wxUSE_GTK" = 1; then
2399         AC_MSG_CHECKING([for GTK+ version])
2400
2401         gtk_version_cached=1
2402         AC_CACHE_VAL(wx_cv_lib_gtk,
2403             [
2404                 dnl stupid GTK+ AM macros produce their own messages, so we
2405                 dnl have to pass to the next line
2406                 gtk_version_cached=0
2407                 AC_MSG_RESULT()
2408
2409                 dnl we must link against lgthread unless the user
2410                 dnl used --disable-threads
2411                 GTK_MODULES=
2412                 if test "$wxUSE_THREADS" = "yes"; then
2413                     GTK_MODULES=gthread
2414                 fi
2415
2416                 dnl note that if we fail to find GTK2 we abort and don't fall
2417                 dnl back to GTK1.x
2418                 wx_cv_lib_gtk=
2419                 if test "x$wxUSE_GTK2" = "xyes"; then
2420                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2421                 else
2422                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2423
2424                     if test -z "$wx_cv_lib_gtk"; then
2425                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2426                     fi
2427                 fi
2428
2429                 if test -z "$wx_cv_lib_gtk"; then
2430                     dnl looks better in AC_MSG_RESULT
2431                     wx_cv_lib_gtk=none
2432                 else
2433                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2434                     dnl subsequent runs
2435                     wx_cv_cflags_gtk=$GTK_CFLAGS
2436                     wx_cv_libs_gtk=$GTK_LIBS
2437                 fi
2438             ]
2439         )
2440
2441         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2442         dnl enough
2443         if test "$gtk_version_cached" = 1; then
2444             AC_MSG_RESULT($wx_cv_lib_gtk)
2445         fi
2446
2447         case "$wx_cv_lib_gtk" in
2448             2.0)    WXGTK20=1
2449                     TOOLKIT_VERSION=2
2450                     ;;
2451             1.2.7)  WXGTK127=1
2452                     WXGTK12=1
2453                     ;;
2454             1.2.3)  WXGTK12=1
2455                     ;;
2456             *)      AC_MSG_ERROR([
2457 Please check that gtk-config is in path, the directory
2458 where GTK+ libraries are installed (returned by
2459 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2460 equivalent variable and GTK+ is version 1.2.3 or above.
2461                             ])
2462                     ;;
2463         esac
2464
2465         if test "$WXGTK20" = 1; then
2466             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2467                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2468                     [
2469                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2470                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2471                     ],
2472                     [
2473                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2474                         wxUSE_PRINTING_ARCHITECTURE="no"
2475                     ]
2476                 )
2477             fi
2478
2479             save_CFLAGS="$CFLAGS"
2480             save_LIBS="$LIBS"
2481             CFLAGS="$CFLAGS $GTK_CFLAGS"
2482             LIBS="$LIBS $GTK_LIBS"
2483             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2484             CFLAGS="$save_CFLAGS"
2485             LIBS="$save_LIBS"
2486         else
2487             if test "$wxUSE_UNICODE" = "yes"; then
2488                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2489                 wxUSE_UNICODE=no
2490             fi
2491         fi
2492
2493         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2494         dnl have it but we do the check for the others)
2495         if test "$USE_DARWIN" != 1; then
2496             AC_CHECK_FUNCS(poll)
2497         fi
2498
2499         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2500         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2501
2502         AFMINSTALL=afminstall
2503         TOOLKIT=GTK
2504         GUIDIST=GTK_DIST
2505
2506         dnl test for XIM support in libgdk
2507         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2508
2509
2510         dnl test for external libxpm if we're configured to use it
2511         if test "$wxUSE_GPE" = "yes"; then
2512             AC_MSG_CHECKING(for gpewidget library)
2513             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2514             if test "$ac_find_libraries" != "" ; then
2515                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2516                 dnl -lgpewidget must be before all GTK libs and
2517                 dnl we guess its path from the prefix
2518                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2519                 WXGPE=1
2520                 AC_MSG_RESULT(found at $ac_find_libraries)
2521             else
2522                 AC_MSG_RESULT(not found)
2523             fi
2524
2525             dnl AC_MSG_CHECKING(for gpe library)
2526             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2527             dnl if test "$ac_find_libraries" != "" ; then
2528             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2529             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2530             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2531             dnl else
2532             dnl     AC_MSG_RESULT(not found)
2533             dnl fi
2534         fi
2535     fi
2536
2537     if test "$wxUSE_MGL" = 1; then
2538        AC_MSG_CHECKING(for SciTech MGL library)
2539         if test "x$MGL_ROOT" = x ; then
2540             AC_MSG_RESULT(not found)
2541             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2542         else
2543             AC_MSG_RESULT($MGL_ROOT)
2544         fi
2545
2546         AC_MSG_CHECKING(for libmgl location)
2547         dnl Find MGL library that we want
2548         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2549         dnl             and for non-x86 versions
2550         case "${host}" in
2551             *-*-linux* )
2552               dnl glibc.so, glibc are for older versions of MGL,
2553               dnl x86/a, x86/so are used by >= 5.0 R11
2554               if test "x$wxUSE_SHARED" = xyes ; then
2555                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2556               else
2557                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2558               fi
2559               ;;
2560             *-pc-msdosdjgpp )
2561               mgl_os_candidates="dos32/dj2"
2562               ;;
2563             *)
2564               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2565         esac
2566
2567         mgl_lib_type=""
2568         mgl_os=""
2569
2570         for mgl_os_i in $mgl_os_candidates ; do
2571             if test "x$mgl_os" = x ; then
2572                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2573                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2574                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2575                         mgl_lib_type=debug
2576                         mgl_os=$mgl_os_i
2577                     fi
2578                 fi
2579                 if test "x$mgl_lib_type" = x ; then
2580                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2581                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2582                         mgl_lib_type=release
2583                         mgl_os=$mgl_os_i
2584                     fi
2585                 fi
2586             fi
2587         done
2588
2589         if test "x$mgl_os" = x ; then
2590             AC_MSG_RESULT(not found)
2591             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2592         fi
2593         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2594
2595         wxUSE_UNIVERSAL="yes"
2596
2597         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2598         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2599
2600         AFMINSTALL=afminstall
2601         TOOLKIT=MGL
2602         GUIDIST=MGL_DIST
2603     fi
2604
2605     if test "$wxUSE_MICROWIN" = 1; then
2606         AC_MSG_CHECKING(for MicroWindows)
2607         if test "x$MICROWINDOWS" = x ; then
2608             AC_MSG_RESULT(not found)
2609             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2610         else
2611             AC_MSG_RESULT($MICROWINDOWS)
2612         fi
2613
2614         if test -f $MICROWINDOWS/lib/libmwin.a; then
2615             AC_MSG_RESULT(MicroWindows' libraries found.)
2616         else
2617             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2618         fi
2619
2620         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2621         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2622
2623         wxUSE_UNIVERSAL="yes"
2624
2625         AFMINSTALL=afminstall
2626         TOOLKIT=MICROWIN
2627         GUIDIST=MICROWIN_DIST
2628
2629         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2630     fi
2631
2632     if test "$wxUSE_X11" = 1; then
2633         dnl use standard macros to check for X headers/libs, this brings support
2634         dnl for the standard configure options --x-includes and --x-libraries
2635         AC_PATH_XTRA
2636
2637         if test "$no_x" = "yes"; then
2638           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2639         fi
2640
2641         GUI_TK_LIBRARY="$X_LIBS"
2642         TOOLKIT_INCLUDE="$X_CFLAGS"
2643         AFMINSTALL=afminstall
2644         COMPILED_X_PROGRAM=0
2645
2646         if test "$wxUSE_NANOX" = "yes"; then
2647             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2648             if test "x$MICROWIN" = x ; then
2649                 AC_MSG_RESULT(not found)
2650                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2651             else
2652                 AC_MSG_RESULT($MICROWIN)
2653                 AC_DEFINE(wxUSE_NANOX)
2654             fi
2655         fi
2656
2657         if test "$wxUSE_UNICODE" = "yes"; then
2658                 PKG_CHECK_MODULES(PANGOX, pangox,
2659                     [
2660                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2661                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2662                     ],
2663                     [
2664                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2665                     ]
2666                 )
2667                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2668                     [
2669                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2670                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2671                     ],
2672                     [
2673                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2674                         wxUSE_PRINTING_ARCHITECTURE="no"
2675                     ]
2676                 )
2677                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2678                     [
2679                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2680                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2681                     ],
2682                     [
2683                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2684                     ]
2685                 )
2686                 save_CFLAGS="$CFLAGS"
2687                 save_LIBS="$LIBS"
2688                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2689                 LIBS="$LIBS $PANGOX_LIBS"
2690                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2691                 CFLAGS="$save_CFLAGS"
2692                 LIBS="$save_LIBS"
2693         fi
2694
2695         wxUSE_UNIVERSAL="yes"
2696
2697         if test "$wxUSE_NANOX" = "yes"; then
2698             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2699             TOOLCHAIN_DEFS="${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"
2700             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2701         else
2702             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2703         fi
2704
2705         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2706         TOOLKIT=X11
2707         GUIDIST=X11_DIST
2708     fi
2709
2710     if test "$wxUSE_MOTIF" = 1; then
2711         dnl use standard macros to check for X headers/libs, this brings support
2712         dnl for the standard configure options --x-includes and --x-libraries
2713         AC_PATH_XTRA
2714
2715         if test "$no_x" = "yes"; then
2716           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2717         fi
2718
2719         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2720         dnl X_LIBS and X_CFLAGS respectively -- what for??
2721         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2722         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2723         AFMINSTALL=afminstall
2724         COMPILED_X_PROGRAM=0
2725
2726         AC_MSG_CHECKING(for Motif/Lesstif headers)
2727         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2728         if test "$ac_find_includes" != "" ; then
2729             AC_MSG_RESULT(found in $ac_find_includes)
2730             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2731             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2732         else
2733             AC_TRY_COMPILE(
2734                 [
2735                     #include <Xm/Xm.h>
2736                 ],
2737                 [
2738                     int version;
2739                     version = xmUseVersion;
2740                 ],
2741                 [
2742                     AC_MSG_RESULT(found in default search path)
2743                     COMPILED_X_PROGRAM=1
2744                 ],
2745                 [
2746                     AC_MSG_RESULT(no)
2747                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2748                 ]
2749             )
2750         fi
2751
2752         if test "$COMPILED_X_PROGRAM" = 0; then
2753             AC_MSG_CHECKING(for Motif/Lesstif library)
2754             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2755             if test "$ac_find_libraries" != "" ; then
2756                 AC_MSG_RESULT(found at $ac_find_libraries)
2757
2758                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2759                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2760             else
2761                 dnl it might happen that we found headers in one of the
2762                 dnl standard paths but the libs are elsewhere - we do need to
2763                 dnl try to compile a sample program then here
2764                 save_CFLAGS=$CFLAGS
2765                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2766
2767                 AC_TRY_COMPILE(
2768                     [
2769                         #include <Xm/Xm.h>
2770                     ],
2771                     [
2772                         int version;
2773                         version = xmUseVersion;
2774                     ],
2775                     [
2776                         AC_MSG_RESULT(found in default search path)
2777                         COMPILED_X_PROGRAM=1
2778                     ],
2779                     [
2780                         AC_MSG_RESULT(no)
2781                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2782                     ]
2783                 )
2784
2785                 CFLAGS=$save_CFLAGS
2786             fi
2787         fi
2788
2789         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2790         libp_link=""
2791         libsm_ice_link=""
2792         libs_found=0
2793         for libp in "" " -lXp"; do
2794             if test "$libs_found" = "0"; then
2795                 for libsm_ice in "" " -lSM -lICE"; do
2796                     if test "$libs_found" = "0"; then
2797                         save_LIBS="$LIBS"
2798                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2799                         save_CFLAGS=$CFLAGS
2800                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2801
2802                         AC_TRY_LINK(
2803                             [
2804                                 #include <Xm/Xm.h>
2805                                 #include <Xm/List.h>
2806                             ],
2807                             [
2808                                 XmString string = NULL;
2809                                 Widget w = NULL;
2810                                 int position = 0;
2811                                 XmListAddItem(w, string, position);
2812                             ],
2813                             [
2814                                 libp_link="$libp"
2815                                 libsm_ice_link="$libsm_ice"
2816                                 AC_MSG_RESULT(
2817                                     [need${libp_link}${libsm_ice_link}])
2818                                 libs_found=1
2819                             ], []
2820                         )
2821
2822                         LIBS="$save_LIBS"
2823                         CFLAGS=$save_CFLAGS
2824                     fi
2825                 done
2826             fi
2827         done
2828
2829         if test "$libs_found" = "0"; then
2830             AC_MSG_RESULT([can't find the right libraries])
2831             AC_MSG_ERROR([can't link a simple motif program])
2832         fi
2833
2834         save_CFLAGS=$CFLAGS
2835         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2836         AC_MSG_CHECKING([for Motif 2])
2837         AC_TRY_COMPILE([
2838                         #include <Xm/Xm.h>
2839                        ],
2840                        [
2841                         #if XmVersion < 2000
2842                         #error "Not Motif 2"
2843                         #endif
2844                        ],
2845                        [
2846                         AC_DEFINE(__WXMOTIF20__,1)
2847                         AC_MSG_RESULT([found])
2848                        ],
2849                        [
2850                         AC_DEFINE(__WXMOTIF20__,0)
2851                         AC_MSG_RESULT([not found])
2852                        ])
2853         CFLAGS=$save_CFLAGS
2854
2855         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2856         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2857         TOOLKIT=MOTIF
2858         GUIDIST=MOTIF_DIST
2859     fi
2860
2861     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2862         dnl test for external libxpm if we're configured to use it
2863         if test "$wxUSE_LIBXPM" = "sys"; then
2864             AC_MSG_CHECKING(for Xpm library)
2865             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2866             if test "$ac_find_libraries" != "" ; then
2867                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2868                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2869                 AC_MSG_RESULT(found at $ac_find_libraries)
2870
2871                 AC_CACHE_CHECK([for X11/xpm.h],
2872                     wx_cv_x11_xpm_h,
2873                     [
2874                         save_CFLAGS=$CFLAGS
2875                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2876
2877                         AC_TRY_COMPILE(
2878                             [
2879                                 #include <X11/xpm.h>
2880                             ],
2881                             [
2882                                 int version;
2883                                 version = XpmLibraryVersion();
2884                             ],
2885                             wx_cv_x11_xpm_h=yes,
2886                             wx_cv_x11_xpm_h=no
2887                         )
2888
2889                         CFLAGS=$save_CFLAGS
2890                     ]
2891                 )
2892
2893                 if test $wx_cv_x11_xpm_h = "yes"; then
2894                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2895                     AC_DEFINE(wxHAVE_LIB_XPM)
2896                 else
2897                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2898                 fi
2899             fi
2900
2901         fi
2902
2903         dnl XShapeQueryExtension checks: first the library, then prototype
2904         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2905                      [
2906                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2907                       wxHAVE_XEXT_LIB=1
2908                      ],
2909                      [], [$GUI_TK_LIBRARY -lX11])
2910
2911         if test "$wxHAVE_XEXT_LIB" = 1; then
2912             save_CFLAGS="$CFLAGS"
2913             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2914
2915             AC_MSG_CHECKING([for X11/extensions/shape.h])
2916             AC_TRY_COMPILE([
2917                             #include <X11/Xlib.h>
2918                             #include <X11/extensions/shape.h>
2919                            ],
2920                            [
2921                             int dummy1, dummy2;
2922                             XShapeQueryExtension((Display*)NULL,
2923                                                  (int*)NULL, (int*)NULL);
2924                            ],
2925                            [
2926                             AC_DEFINE(HAVE_XSHAPE)
2927                             AC_MSG_RESULT([found])
2928                            ],
2929                            [
2930                             AC_MSG_RESULT([not found])
2931                            ])
2932             CFLAGS="$save_CFLAGS"
2933
2934         fi
2935     fi
2936
2937     if test "$wxUSE_MAC" = 1; then
2938         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2939         if test "$GCC" = yes; then
2940             AC_MSG_RESULT([gcc])
2941             CPPFLAGS_PASCAL="-fpascal-strings"
2942         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2943             AC_MSG_RESULT([xlc])
2944             CPPFLAGS_PASCAL="-qmacpstr"
2945         else
2946             AC_MSG_RESULT([none])
2947         fi
2948
2949         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2950
2951         TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
2952         TOOLKIT=MAC
2953         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2954         GUIDIST=MACX_DIST
2955         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2956         dnl are different, so they need different names:
2957         WXBASEPORT="_carbon"
2958     fi
2959
2960     if test "$wxUSE_COCOA" = 1; then
2961         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2962         TOOLKIT=COCOA
2963         GUIDIST=COCOA_DIST
2964     fi
2965
2966     if test "$wxUSE_PM" = 1; then
2967         TOOLKIT=PM
2968         GUIDIST=PM_DIST
2969         AC_CACHE_CHECK([for type SPBCDATA],
2970             wx_cv_spbcdata,
2971             [
2972                 AC_TRY_COMPILE(
2973                     [
2974                         #define INCL_PM
2975                         #include <os2.h>
2976                     ],
2977                     [
2978                         SPBCDATA test;
2979                     ],
2980                     wx_cv_spbcdata=yes,
2981                     wx_cv_spbcdata=no
2982                 )
2983             ]
2984         )
2985
2986         if test $wx_cv_spbcdata = "yes"; then
2987             AC_DEFINE(HAVE_SPBCDATA)
2988         fi
2989     fi
2990
2991     dnl the name of the directory where the files for this toolkit live
2992     if test "$TOOLKIT" = "PM" ; then
2993         TOOLKIT_DIR="os2"
2994     else
2995         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2996     fi
2997
2998     dnl misc other files depending on the port
2999     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
3000
3001     if test "$wxUSE_UNIVERSAL" = "yes"; then
3002         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
3003
3004         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
3005         dnl and headers as some/most are not needed for wxUniv but I don't
3006         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
3007         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
3008         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
3009
3010         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
3011         if test "$wxUSE_X11" = 1; then
3012             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
3013         else
3014             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
3015         fi
3016         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3017         WIDGET_SET=univ
3018     else
3019         ALL_OBJECTS="\$(GUIOBJS)"
3020         ALL_SOURCES="\$(ALL_SOURCES)"
3021         ALL_HEADERS="\$(ALL_HEADERS)"
3022     fi
3023
3024     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
3025
3026     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
3027         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
3028     fi
3029
3030     if test "$wxUSE_HTML" = "yes"; then
3031         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
3032     fi
3033
3034     if test "$wxUSE_LIBJPEG" = "builtin" ; then
3035         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
3036     fi
3037     if test "$wxUSE_LIBTIFF" = "builtin" ; then
3038         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
3039     fi
3040     if test "$wxUSE_LIBPNG" = "builtin" ; then
3041         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
3042     fi
3043
3044     dnl distribute samples/demos/utils with GUI versions
3045     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3046     DISTDIR="wx\$(TOOLKIT)"
3047 else
3048     USE_GUI=0
3049
3050     dnl this doesn't quite work right for wxBase, but the places
3051     dnl where it is wrong aren't fatal (yet) though.
3052     TOOLKIT_DIR="base"
3053
3054     dnl the sources, their dependenices and the headers
3055     if test "$USE_WIN32" = 1 ; then
3056         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
3057         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
3058
3059         dnl yes, the toolkit for wxBase on win32 is actually MSW
3060         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3061         TOOLKIT="MSW"
3062     else
3063         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
3064         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
3065     fi
3066
3067     ALL_SOURCES="\$(ALL_SOURCES)"
3068     ALL_HEADERS="\$(ALL_HEADERS)"
3069
3070     PORT_FILES="\${top_srcdir}/src/files.lst"
3071
3072     dnl distribute only wxBase sources/headers
3073     GUIDIST="BASE_DIST"
3074     DISTDIR="wxBase"
3075 fi
3076
3077 dnl ---------------------------------------------------------------------------
3078 dnl Optional libraries included when system library is not used
3079 dnl ---------------------------------------------------------------------------
3080
3081
3082 dnl ----------------------------------------------------------------
3083 dnl iODBC support
3084 dnl ----------------------------------------------------------------
3085
3086 IODBC_C_SRC=""
3087
3088
3089 dnl ODBC is handled seperately for MSW
3090 if test "$TOOLKIT" != "MSW" ; then
3091
3092     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3093         dnl This is not ideal we really ough to use the unixodbc-config
3094         dnl  or iodbc-config if they exist.
3095
3096         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3097         if test "x$found_sql_h" = "x1" ; then
3098             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3099             [
3100                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3101                 [
3102                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3103                 ])
3104             ])
3105         fi
3106         if test "x$ODBC_LINK" = "x" ; then
3107             if test "$wxUSE_ODBC" = "sys" ; then
3108                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3109             else
3110                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3111                 wxUSE_ODBC=builtin
3112             fi
3113         else
3114             dnl we are using the system library
3115             wxUSE_ODBC=sys
3116         fi
3117     fi
3118     if test "$wxUSE_ODBC" != "no" ; then
3119         AC_DEFINE(wxUSE_ODBC)
3120         if test "$wxUSE_ODBC" = "builtin" ; then
3121             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3122         fi
3123         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3124
3125         dnl is this still necessary in 2.5?
3126         WXODBCFLAG="-D_IODBC_"
3127     fi
3128 fi
3129
3130 if test "$wxUSE_REGEX" = "builtin" ; then
3131     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
3132 fi
3133 if test "$wxUSE_ZLIB" = "builtin" ; then
3134     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
3135 fi
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 OpenGL libraries
3192 dnl ---------------------------------------------------------------------------
3193
3194 USE_OPENGL=0
3195 if test "$wxUSE_OPENGL" = "yes"; then
3196     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3197         OPENGL_LIBS="-framework OpenGL -framework AGL"
3198     elif test "$wxUSE_MSW" = 1; then
3199         OPENGL_LIBS="-lopengl32 -lglu32"
3200     else
3201         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3202         dnl GL/gl.h on Mac OS X where it is located in
3203         dnl /usr/X11R6/include/GL/gl.h:
3204
3205         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3206         if test "$ac_find_includes" != "" ; then
3207             AC_MSG_RESULT(found in $ac_find_includes)
3208             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3209             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3210         fi
3211
3212         AC_CHECK_HEADER(GL/gl.h,
3213             [
3214                 found_gl=0
3215
3216                 AC_MSG_CHECKING([for -lGL])
3217                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3218                 if test "$ac_find_libraries" != "" ; then
3219                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3220                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3221                         LDFLAGS_GL="$ac_path_to_link"
3222                     fi
3223
3224                     dnl don't suppose that libGL and libGLU are always in the
3225                     dnl same directory -- this is not true for some common
3226                     dnl distributions
3227                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3228                     if test "$ac_find_libraries" != "" ; then
3229                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3230                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3231                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3232                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3233                         fi
3234
3235                         found_gl=1
3236                         OPENGL_LIBS="-lGL -lGLU"
3237                         AC_MSG_RESULT([yes])
3238                     fi
3239                 fi
3240
3241                 if test "$found_gl" != 1; then
3242                     AC_MSG_RESULT([no])
3243                     AC_MSG_CHECKING([for -lMesaGL])
3244                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3245                     if test "$ac_find_libraries" != "" ; then
3246                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3247                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3248                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3249                         AC_MSG_RESULT([yes])
3250                     else
3251                         AC_MSG_RESULT([no])
3252                     fi
3253                 fi
3254             ])
3255
3256         if test "x$OPENGL_LIBS" = "x"; then
3257             dnl it should be an error and not a warning because OpenGL is not on
3258             dnl by default and so if it had been explicitely requested, we
3259             dnl shouldn't just fall back to compiling the library without it
3260             AC_MSG_ERROR(OpenGL libraries not available)
3261         fi
3262     fi
3263
3264     if test "$wxUSE_OPENGL" = "yes"; then
3265         USE_OPENGL=1
3266         AC_DEFINE(wxUSE_OPENGL)
3267         AC_DEFINE(wxUSE_GLCANVAS)
3268         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3269     fi
3270 fi
3271
3272 if test -z "$TOOLKIT_VPATH" ; then
3273     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3274 fi
3275
3276 dnl the symbol which allows conditional compilation for the given toolkit
3277 if test -n "$TOOLKIT" ; then
3278     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3279 fi
3280
3281 UNICODE=0
3282 lib_unicode_suffix=
3283 if test "$wxUSE_UNICODE" = "yes"; then
3284     lib_unicode_suffix=u
3285     UNICODE=1
3286 fi
3287
3288 lib_debug_suffix=
3289 DEBUG_FLAG=0
3290 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3291     lib_debug_suffix=d
3292     DEBUG_FLAG=1
3293 fi
3294
3295 DEBUG_INFO=0
3296 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3297     DEBUG_INFO=1
3298 fi
3299
3300 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3301
3302 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3303 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3304
3305 if test "$cross_compiling" = "yes"; then
3306     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3307     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3308     HOST_SUFFIX="-${host_alias}"
3309 fi
3310
3311 dnl library link name
3312 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3313 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3314 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3315 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3316
3317 dnl the name of the shared library
3318 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3319 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3320
3321 dnl the name of the links to the shared library
3322 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3323 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3324 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3325 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3326
3327 case "${host}" in
3328     *-*-cygwin* | *-*-mingw32* )
3329         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3330         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3331         ;;
3332
3333     *-*-darwin* )
3334         dnl Under Mac OS X, the naming conventions for shared libraries
3335         dnl are different: the number precedes the suffix.
3336
3337         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3338         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3339
3340         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3341         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3342         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3343         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3344
3345         dnl base name of the resource file for wxMac must be the same
3346         dnl as library installation base name (-install_name)
3347         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3348             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3349             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3350         fi
3351         ;;
3352 esac
3353
3354 dnl the name of the static library
3355 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3356 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3357
3358 dnl define which libs wx-config should link.
3359 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3360 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3361
3362 if test "$wxUSE_OPENGL" = "yes"; then
3363     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3364     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3365 fi
3366
3367
3368 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3369
3370 if test "$wxUSE_SHARED" = "yes"; then
3371     case "${host}" in
3372       *-pc-msdosdjgpp )
3373         dnl only static for now
3374         wxUSE_SHARED=no
3375         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3376       ;;
3377     esac
3378 fi
3379
3380 SHARED=0
3381 if test "$wxUSE_SHARED" = "yes"; then
3382     SHARED=1
3383
3384     dnl use versioned symbols if available on the platform
3385     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3386
3387     case "${host}" in
3388       *-*-linux* | *-*-gnu* )
3389         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3390         ;;
3391
3392       *-*-solaris2* )
3393         if test "$GCC" = yes ; then
3394             dnl newer versions of gcc need -isystem to compile X headers on
3395             dnl Solaris (which use old style C syntax)
3396             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3397
3398             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3399             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3400             saveLdflags="$LDFLAGS"
3401             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3402             AC_MSG_CHECKING([if the linker accepts -rpath])
3403             AC_TRY_LINK(
3404                 [],[],
3405                 [
3406                     AC_MSG_RESULT([yes])
3407                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3408                 ],
3409                 [
3410                     AC_MSG_RESULT([no])
3411                     AC_MSG_CHECKING([if the linker accepts -R])
3412                     LDFLAGS="$saveLdflags -Wl,-R,/"
3413                     AC_TRY_LINK(
3414                         [],[],
3415                         [
3416                              AC_MSG_RESULT([yes])
3417                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3418                         [
3419                             AC_MSG_RESULT([no])
3420                         ])
3421                 ])
3422             LDFLAGS="$saveLdflags"
3423         else
3424             SHARED_LD="${CXX} -G -o"
3425             PIC_FLAG="-KPIC"
3426             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3427         fi
3428       ;;
3429
3430       powerpc-*-darwin* )
3431         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3432         cat <<EOF >change-install-names
3433 #!/bin/sh
3434 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3435 inst_cmd="install_name_tool "
3436 for i in \${libnames} ; do
3437     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3438 done
3439 \${inst_cmd} \${3}
3440 EOF
3441         chmod +x change-install-names
3442       ;;
3443
3444       *-*-cygwin* | *-*-mingw32* )
3445         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3446         ;;
3447
3448     esac
3449
3450     dnl set target to shared if not explicitly chose static before
3451     if test "x$WX_TARGET_LIBRARY" = "x"; then
3452         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3453         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3454     fi
3455
3456     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3457     WX_TARGET_LIBRARY_TYPE="so"
3458     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3459 fi
3460
3461 dnl do not 'else' this, it may be changed in the above conditional.
3462 if test "$wxUSE_SHARED" = "no"; then
3463
3464     dnl give static wxBase and wxMSW build a working install target
3465     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3466         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3467         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3468     fi
3469
3470     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3471         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3472     fi
3473
3474     if test "$wxUSE_OPENGL" = "yes"; then
3475         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3476         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3477     else
3478         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3479     fi
3480
3481     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3482     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3483
3484     WX_TARGET_LIBRARY_TYPE="a"
3485     INSTALL_LIBRARY='$(INSTALL_DATA)'
3486
3487     dnl wx-config should assume the --static flag by default if we don't have
3488     dnl any shared libs anyhow
3489     STATIC_FLAG="yes"
3490 else
3491     STATIC_FLAG="no"
3492 fi
3493
3494 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3495     dnl add the resources target for wxMac
3496     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3497     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3498     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3499
3500     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3501     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3502     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3503
3504     MACSETFILE="\$(SETFILE)"
3505
3506     dnl resources are bundled both with shared library and applications
3507     dnl since the carb resource *must* be included in the application
3508     if test "$wxUSE_MAC" = 1; then
3509         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3510
3511         dnl this command is used to implement `wx-config --rezflags` and it is
3512         dnl eval'd there so escape any metacharacters inside
3513         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3514     else
3515         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3516         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3517     fi
3518 else
3519     dnl default value is to (silently) do nothing in the makefile
3520     MACSETFILE="@#"
3521     MACRESWXCONFIG="#"
3522
3523     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3524     if test "$wxUSE_PM" = 1; then
3525         MACRESCOMP="emxbind -ep"
3526     else
3527         MACRESCOMP="@#"
3528     fi
3529 fi
3530
3531
3532 dnl ---------------------------------------------------------------------------
3533 dnl Checks for typedefs
3534 dnl ---------------------------------------------------------------------------
3535
3536 dnl   defines mode_t if not already defined
3537 AC_TYPE_MODE_T
3538 dnl   defines off_t if not already defined
3539 AC_TYPE_OFF_T
3540 dnl   defines pid_t if not already defined
3541 AC_TYPE_PID_T
3542 dnl   defines size_t if not already defined
3543 AC_TYPE_SIZE_T
3544 dnl   defines uid_t and gid_t if not already defined
3545 AC_TYPE_UID_T
3546
3547 dnl check what exactly size_t is on this machine - this is necessary to avoid
3548 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3549 AC_LANG_SAVE
3550 AC_LANG_CPLUSPLUS
3551 AC_CACHE_CHECK([if size_t is unsigned int],
3552     wx_cv_size_t_is_uint,
3553     [
3554     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3555     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3556     dnl methods in a local class (i.e. class inside a function) declaration
3557     dnl without any objections!!
3558     dnl
3559     dnl hence the hack below: we must have Foo at global scope!
3560     AC_TRY_COMPILE([#include <stddef.h>],
3561         [
3562             return 0; }
3563
3564             struct Foo { void foo(size_t); void foo(unsigned int); };
3565
3566             int bar() {
3567         ],
3568         wx_cv_size_t_is_uint=no,
3569         wx_cv_size_t_is_uint=yes
3570     )
3571     ]
3572 )
3573
3574 if test "$wx_cv_size_t_is_uint" = "yes"; then
3575     AC_DEFINE(wxSIZE_T_IS_UINT)
3576 else
3577     AC_CACHE_CHECK([if size_t is unsigned long],
3578         wx_cv_size_t_is_ulong,
3579         AC_TRY_COMPILE([#include <stddef.h>],
3580             [
3581                 return 0; }
3582
3583                 struct Foo { void foo(size_t); void foo(unsigned long); };
3584
3585                 int bar() {
3586             ],
3587             wx_cv_size_t_is_ulong=no,
3588             wx_cv_size_t_is_ulong=yes
3589         )
3590     )
3591
3592     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3593         AC_DEFINE(wxSIZE_T_IS_ULONG)
3594     fi
3595 fi
3596
3597 AC_LANG_RESTORE
3598
3599 dnl ---------------------------------------------------------------------------
3600 dnl Checks for structures
3601 dnl ---------------------------------------------------------------------------
3602
3603 dnl does passwd struct has the pw_gecos field?
3604 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3605     [
3606         AC_TRY_COMPILE([#include <pwd.h>],
3607              [
3608                 char *p;
3609                 struct passwd *pw;
3610                 p = pw->pw_gecos;
3611              ],
3612              [
3613                 wx_cv_struct_pw_gecos=yes
3614              ],
3615              [
3616                 wx_cv_struct_pw_gecos=no
3617              ]
3618         )
3619     ]
3620 )
3621
3622 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3623     AC_DEFINE(HAVE_PW_GECOS)
3624 fi
3625
3626 dnl ---------------------------------------------------------------------------
3627 dnl Check for functions
3628 dnl ---------------------------------------------------------------------------
3629
3630 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3631 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3632     AC_DEFINE(wxUSE_WCHAR_T)
3633
3634     dnl check for wcslen in all possible places
3635     WCSLEN_FOUND=0
3636     WCHAR_LINK=
3637     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3638
3639     if test "$WCSLEN_FOUND" = 0; then
3640         if test "$TOOLKIT" = "MSW"; then
3641             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3642         else
3643             AC_CHECK_LIB(w, wcslen, [
3644                             WCHAR_LINK=" -lw"
3645                             WCSLEN_FOUND=1
3646                         ])
3647         fi
3648     fi
3649
3650     if test "$WCSLEN_FOUND" = 1; then
3651         AC_DEFINE(HAVE_WCSLEN)
3652     fi
3653
3654     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3655     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3656         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3657     fi
3658
3659     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3660     dnl libc versions if possible
3661     AC_CHECK_FUNCS(wcsrtombs)
3662 else
3663     AC_MSG_WARN([Wide character support is unavailable])
3664 fi
3665
3666 dnl *printf() functions sometimes are available in the library but not
3667 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3668 dnl detect this we have to use C++ compiler for testing
3669 AC_LANG_SAVE
3670 AC_LANG_CPLUSPLUS
3671
3672 dnl check for vsnprintf() -- a safe version of vsprintf())
3673 dnl
3674 dnl the trouble here is that on some systems (notable HP-UX) this function is
3675 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3676 dnl stupidly, provides a dummy function declaration inside its extension)
3677 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3678 dnl
3679 dnl so we first check if the function is in the library
3680 AC_CHECK_FUNCS(vsnprintf)
3681
3682 if test "$ac_cv_func_vsnprintf" = "yes"; then
3683     dnl yes it is -- now check if it is in the headers
3684     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3685         [
3686             AC_TRY_COMPILE(
3687                 [
3688                     #include <stdio.h>
3689                     #include <stdarg.h>
3690                 ],
3691                 [
3692                     char *buf;
3693                     va_list ap;
3694                     vsnprintf(buf, 10u, "%s", ap);
3695                 ],
3696                 wx_cv_func_vsnprintf_decl=yes,
3697                 wx_cv_func_vsnprintf_decl=no
3698             )
3699         ]
3700     )
3701
3702     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3703         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3704     fi
3705 fi
3706
3707 if test "$wxUSE_UNICODE" = yes; then
3708     dnl also look if we have wide char IO functions
3709     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3710
3711     dnl MinGW has a vswprintf with a different prototype, and
3712     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3713     dnl finds it even if it is not declared in some versions...
3714     AC_MSG_CHECKING([for _vsnwprintf])
3715     AC_TRY_COMPILE([#include <wchar.h>],
3716                    [&_vsnwprintf;],
3717                    [AC_MSG_RESULT([yes])
3718                     AC_DEFINE(HAVE__VSNWPRINTF)],
3719                    [AC_MSG_RESULT([no])]);
3720 fi
3721
3722 AC_LANG_RESTORE
3723
3724
3725
3726 dnl the following tests are for Unix(like) systems only
3727 if test "$TOOLKIT" != "MSW"; then
3728
3729 dnl check for available version of iconv()
3730
3731 AC_LANG_SAVE
3732 AC_LANG_CPLUSPLUS
3733 AM_ICONV
3734 LIBS="$LIBICONV $LIBS"
3735 AC_LANG_RESTORE
3736
3737 dnl check for POSIX signals if we need them
3738 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3739     AC_CHECK_FUNCS(sigaction)
3740
3741     if test "$ac_cv_func_sigaction" = "no"; then
3742         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3743         wxUSE_ON_FATAL_EXCEPTION=no
3744     fi
3745
3746     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3747       AC_LANG_SAVE
3748       AC_LANG_CPLUSPLUS
3749
3750       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3751       [
3752         AC_TRY_COMPILE([#include <signal.h>],
3753                      [
3754                         extern void testSigHandler(int);
3755
3756                         struct sigaction sa;
3757                         sa.sa_handler = testSigHandler;
3758                      ], [
3759                         wx_cv_type_sa_handler=int
3760                      ], [
3761                         wx_cv_type_sa_handler=void
3762                      ])
3763       ])
3764
3765       AC_LANG_RESTORE
3766
3767       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3768     fi
3769 fi
3770
3771 dnl check for the function for temp files creation
3772 AC_CHECK_FUNCS(mkstemp mktemp, break)
3773
3774 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3775 dnl Linux and *BSD and statvfs() under Solaris
3776 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3777     AC_TRY_COMPILE(
3778         [
3779              #if defined(__BSD__)
3780                #include <sys/param.h>
3781                #include <sys/mount.h>
3782              #else
3783                #include <sys/vfs.h>
3784              #endif
3785         ],
3786         [
3787              long l;
3788              struct statfs fs;
3789              statfs("/", &fs);
3790              l = fs.f_bsize;
3791              l += fs.f_blocks;
3792              l += fs.f_bavail;
3793         ],
3794         [
3795              wx_cv_func_statfs=yes
3796         ],
3797         [
3798              wx_cv_func_statfs=no
3799         ]
3800     )
3801 )
3802
3803 if test "$wx_cv_func_statfs" = "yes"; then
3804     wx_cv_type_statvfs_t="struct statfs"
3805     AC_DEFINE(HAVE_STATFS)
3806 else
3807     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3808         AC_TRY_COMPILE(
3809             [
3810                 #include <stddef.h>
3811                 #include <sys/statvfs.h>
3812             ],
3813             [
3814                 statvfs("/", NULL);
3815             ],
3816             wx_cv_func_statvfs=yes,
3817             wx_cv_func_statvfs=no
3818         )
3819     )
3820
3821     if test "$wx_cv_func_statvfs" = "yes"; then
3822         dnl we also have to check whether we should use statvfs_t (works under
3823         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3824         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3825         dnl mode both work fine)
3826         dnl
3827         dnl for this check C++ compiler has to be used as passing incompatible
3828         dnl pointers is just a warning and not an error in C
3829         AC_LANG_SAVE
3830         AC_LANG_CPLUSPLUS
3831
3832         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3833             AC_TRY_COMPILE(
3834                 [
3835                     #include <sys/statvfs.h>
3836                 ],
3837                 [
3838                     long l;
3839                     statvfs_t fs;
3840                     statvfs("/", &fs);
3841                     l = fs.f_bsize;
3842                     l += fs.f_blocks;
3843                     l += fs.f_bavail;
3844                 ],
3845                 wx_cv_type_statvfs_t=statvfs_t,
3846                 [
3847                     AC_TRY_COMPILE(
3848                         [
3849                             #include <sys/statvfs.h>
3850                         ],
3851                         [
3852                             long l;
3853                             struct statvfs fs;
3854                             statvfs("/", &fs);
3855                             l = fs.f_bsize;
3856                             l += fs.f_blocks;
3857                             l += fs.f_bavail;
3858                         ],
3859                         wx_cv_type_statvfs_t="struct statvfs",
3860                         wx_cv_type_statvfs_t="unknown"
3861                     )
3862                 ]
3863             )
3864         )
3865
3866         AC_LANG_RESTORE
3867
3868         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3869             AC_DEFINE(HAVE_STATVFS)
3870         fi
3871     else
3872         dnl set it for the test below
3873         wx_cv_type_statvfs_t="unknown"
3874     fi
3875 fi
3876
3877 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3878     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3879 else
3880     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3881 fi
3882
3883 dnl check for fcntl() or at least flock() needed by Unix implementation of
3884 dnl wxSingleInstanceChecker
3885 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3886     AC_CHECK_FUNCS(fcntl flock, break)
3887
3888     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3889         AC_MSG_WARN(wxSingleInstanceChecker not available)
3890         wxUSE_SNGLINST_CHECKER=no
3891     fi
3892 fi
3893
3894 dnl check for timegm() used by datetime.cpp
3895 AC_CHECK_FUNCS(timegm)
3896
3897 dnl look for a function to modify the environment
3898 AC_CHECK_FUNCS(putenv setenv, break)
3899
3900 HAVE_SOME_SLEEP_FUNC=0
3901 if test "$USE_BEOS" = 1; then
3902     dnl BeOS has its own (wonder where did they get it from) sleep() function
3903     dnl in unistd.h
3904     AC_DEFINE(HAVE_SLEEP)
3905     HAVE_SOME_SLEEP_FUNC=1
3906 fi
3907
3908 if test "$USE_DARWIN" = 1; then
3909     dnl Mac OS X/Darwin has both nanosleep and usleep
3910     dnl but only usleep is defined in unistd.h
3911     AC_DEFINE(HAVE_USLEEP)
3912     HAVE_SOME_SLEEP_FUNC=1
3913 fi
3914
3915 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3916     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3917     POSIX4_LINK=
3918     AC_CHECK_FUNCS(nanosleep,
3919         AC_DEFINE(HAVE_NANOSLEEP),
3920         [
3921             AC_CHECK_LIB(posix4, nanosleep,
3922                 [
3923                     AC_DEFINE(HAVE_NANOSLEEP)
3924                     POSIX4_LINK=" -lposix4"
3925                 ],
3926                 [
3927                     AC_CHECK_FUNCS(usleep,
3928                         AC_DEFINE(HAVE_USLEEP),
3929                         AC_MSG_WARN([wxSleep() function will not work])
3930                     )
3931                 ]
3932             )
3933         ]
3934     )
3935 fi
3936
3937 dnl check for uname (POSIX) and gethostname (BSD)
3938 AC_CHECK_FUNCS(uname gethostname, break)
3939
3940 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3941 dnl but not for C++ one - hence change language)
3942 AC_LANG_SAVE
3943 AC_LANG_CPLUSPLUS
3944
3945 AC_CHECK_FUNCS(strtok_r)
3946
3947 AC_LANG_RESTORE
3948
3949 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3950 dnl libnsl or libresolv or libsocket)
3951 INET_LINK=
3952 AC_CHECK_FUNCS(inet_addr,
3953     AC_DEFINE(HAVE_INET_ADDR),
3954     [
3955         AC_CHECK_LIB(nsl, inet_addr,
3956             INET_LINK="nsl",
3957             [
3958                 AC_CHECK_LIB(resolv, inet_addr,
3959                     INET_LINK="resolv",
3960                     [
3961                         AC_CHECK_LIB(socket, inet_addr,
3962                             INET_LINK="socket"
3963                         )
3964                     ]
3965                 )
3966             ]
3967         )
3968     ]
3969 )
3970
3971 AC_CHECK_FUNCS(inet_aton,
3972         AC_DEFINE(HAVE_INET_ATON),
3973         [
3974             dnl only check it in the same lib
3975             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3976         ])
3977
3978 if test "x$INET_LINK" != "x"; then
3979     AC_DEFINE(HAVE_INET_ADDR)
3980     INET_LINK=" -l$INET_LINK"
3981 fi
3982
3983 fi
3984 dnl if !MSW
3985
3986
3987 dnl ------------------------------------------
3988 dnl Checks specific to contrib libs (MMedia)
3989 dnl ------------------------------------------
3990
3991 dnl Check for ESD:
3992 EXTRALIBS_ESD=
3993 AC_CHECK_LIB(esd, esd_close, [
3994     AC_CHECK_HEADERS([esd.h], [
3995     EXTRALIBS_ESD="-lesd"
3996   ])
3997 ])
3998 AC_SUBST(EXTRALIBS_ESD)
3999
4000 dnl check for known CD-ROM interface
4001 AC_MSG_CHECKING([for known CD-ROM interface])
4002 AC_TRY_COMPILE([#ifdef __linux__
4003                 #include <linux/cdrom.h>
4004                 #else
4005                 /* For Solaris */
4006                 #include <sys/cdio.h>
4007                 #endif
4008                 ],
4009                [struct cdrom_tocentry entry, old_entry;],
4010                [AC_MSG_RESULT([yes])
4011                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4012                [AC_MSG_RESULT([no])])
4013
4014 dnl ===========================================================================
4015 dnl Now we have all the info we need - use it!
4016 dnl ===========================================================================
4017
4018 dnl flush the cache
4019 AC_CACHE_SAVE
4020
4021 dnl ---------------------------------------------------------------------------
4022 dnl thread support for Unix (for Win32 and OS/2 see past
4023 dnl                          the next matching "else")
4024 dnl ---------------------------------------------------------------------------
4025
4026 dnl under MSW (except mingw32) we always have thread support
4027 CPP_MT_FLAG=
4028 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4029
4030     dnl the code below:
4031     dnl
4032     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4033     dnl   necessary to build the MT programs for the linker and compiler
4034     dnl   respectively
4035     dnl
4036     dnl   sets wxUSE_THREADS=1 if thread support is activated
4037
4038     THREADS_LINK=
4039     THREADS_CFLAGS=
4040
4041     if test "$wxUSE_THREADS" = "yes" ; then
4042         if test "$USE_BEOS" = 1; then
4043             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4044             wxUSE_THREADS="no"
4045         fi
4046     fi
4047
4048     if test "$wxUSE_THREADS" = "yes" ; then
4049         dnl find if POSIX threads are available
4050         dnl
4051         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4052         dnl archive from http://ac-archive.sourceforge.net/
4053         dnl
4054         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4055         dnl Forero Cuervo <bachue@bachue.com> for the original code
4056
4057         dnl TODO: cache the result
4058
4059         dnl define the list of the thread options to try in the loop below
4060         dnl with the convention that anything starting with '-' is a cpp flag
4061         dnl while anything else is a library (i.e. there is an implicit "-l")
4062         THREAD_OPTS="-pthread"
4063         case "${host}" in
4064           *-*-solaris2* | *-*-sunos4* )
4065                 if test "x$GCC" = "xyes"; then
4066                     dnl Solaris/gcc combination use this one for some reason
4067                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4068                 else
4069                     THREAD_OPTS="-mt $THREAD_OPTS"
4070                 fi
4071                 ;;
4072           *-*-freebsd*)
4073                 dnl look, in order, for the kernel threads, then Linux threads
4074                 dnl and finally the userland threads
4075                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4076                 ;;
4077           *-*-darwin* | *-*-cygwin* )
4078                 dnl Darwin / Mac OS X just uses -lpthread tested below
4079                 dnl and so does Cygwin
4080                 THREAD_OPTS=""
4081                 ;;
4082           *-*-aix*)
4083                 dnl AIX calls the library libpthreads - thanks IBM!
4084                 THREAD_OPTS="pthreads"
4085                 ;;
4086           *-hp-hpux* )
4087                 dnl HP-UX aCC only gives a warning, not an error about
4088                 dnl -pthread but it doesn't work and we have to use -lpthread
4089                 dnl there
4090                 if test "x$GCC" != "xyes"; then
4091                     THREAD_OPTS=""
4092                 fi
4093                 ;;
4094
4095           *-*-irix* )
4096                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4097                 dnl doesn't give an error for it neither, just a warning
4098                 dnl message -- but this is still very annoying
4099                 if test "x$GCC" = "xyes"; then
4100                     THREAD_OPTS=""
4101                 fi
4102                 ;;
4103
4104           *-*-*UnixWare*)
4105                 dnl flying by man pages here: Caldera online docs use this
4106                 if test "x$GCC" != "xyes"; then
4107                     THREAD_OPTS="-Ethread"
4108                 fi
4109                 ;;
4110         esac
4111
4112         dnl simply linking with libpthread should make the test below work but
4113         dnl it's far from certain that the threaded programs compiled without
4114         dnl any special switches actually work, so try it after all the others
4115         THREAD_OPTS="$THREAD_OPTS pthread none"
4116
4117         dnl now test for all possibilities
4118         THREADS_OK=no
4119         for flag in $THREAD_OPTS; do
4120             case $flag in
4121                 none)
4122                     AC_MSG_CHECKING([whether pthreads work without any flags])
4123                     ;;
4124
4125                 -*)
4126                     AC_MSG_CHECKING([whether pthreads work with $flag])
4127                     THREADS_CFLAGS="$flag"
4128                     ;;
4129
4130                 *)
4131                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4132                     THREADS_LINK="-l$flag"
4133                     ;;
4134               esac
4135
4136               save_LIBS="$LIBS"
4137               save_CFLAGS="$CFLAGS"
4138               LIBS="$THREADS_LINK $LIBS"
4139               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4140
4141               AC_TRY_LINK([#include <pthread.h>],
4142                           [pthread_create(0,0,0,0);],
4143                           THREADS_OK=yes)
4144
4145               LIBS="$save_LIBS"
4146               CFLAGS="$save_CFLAGS"
4147
4148               AC_MSG_RESULT($THREADS_OK)
4149               if test "x$THREADS_OK" = "xyes"; then
4150                       break;
4151               fi
4152
4153               THREADS_LINK=""
4154               THREADS_CFLAGS=""
4155       done
4156
4157       if test "x$THREADS_OK" != "xyes"; then
4158           wxUSE_THREADS=no
4159           AC_MSG_WARN([No thread support on this system... disabled])
4160       else
4161           dnl yes, these special compiler flags should be used with the
4162           dnl linker as well
4163           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4164           LIBS="$THREADS_LINK $LIBS"
4165
4166           AC_MSG_CHECKING([if more special flags are required for pthreads])
4167           flag=no
4168           case "${host}" in
4169             *-aix*)
4170                 dnl again quoting from
4171                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4172                 dnl
4173                 dnl     When compiling and linking with -pthread, the library
4174                 dnl     search path should include -L/usr/lib/threads at the
4175                 dnl     beginning of the path.
4176                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4177                 flag="-D_THREAD_SAFE"
4178                 ;;
4179             *-freebsd*)
4180                 flag="-D_THREAD_SAFE"
4181                 ;;
4182             *-hp-hpux* )
4183                 flag="-D_REENTRANT"
4184                 if test "x$GCC" != "xyes"; then
4185                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4186                     flag="$flag -D_RWSTD_MULTI_THREAD"
4187
4188                     dnl we also need -lcma for user threads (-lpthread is for
4189                     dnl kernel threads only) according to Ian Brown
4190                     LIBS="$LIBS -lcma"
4191                 fi
4192                 ;;
4193             *solaris* | alpha*-osf*)
4194                 flag="-D_REENTRANT"
4195                 ;;
4196           esac
4197           AC_MSG_RESULT(${flag})
4198           if test "x$flag" != xno; then
4199               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4200           fi
4201
4202           if test "x$THREADS_CFLAGS" != "x"; then
4203             dnl don't add these options to CPPFLAGS as cpp might not know them
4204             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4205             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4206           fi
4207       fi
4208     fi
4209
4210     dnl do other tests only if we are using threads
4211     if test "$wxUSE_THREADS" = "yes" ; then
4212       AC_CHECK_FUNCS(thr_setconcurrency)
4213
4214       AC_CHECK_HEADERS(sched.h)
4215       if test "$ac_cv_header_sched_h" = "yes"; then
4216           AC_CHECK_FUNC(sched_yield,
4217             AC_DEFINE(HAVE_SCHED_YIELD),
4218             [
4219                 AC_CHECK_LIB(posix4,
4220                     sched_yield,
4221                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4222                     AC_MSG_WARN(wxThread::Yield will not work properly)
4223                 )
4224             ]
4225           )
4226       fi
4227
4228       dnl to be able to set the thread priority, we need to have all of the
4229       dnl following functions:
4230       dnl   1. pthread_attr_getschedpolicy
4231       dnl   2. sched_get_priority_min and sched_get_priority_max
4232       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4233       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4234       HAVE_PRIOR_FUNCS=0
4235       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4236                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4237                        [AC_CHECK_FUNC(sched_get_priority_max,
4238                            HAVE_PRIOR_FUNCS=1,
4239                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4240                              [
4241                                 HAVE_PRIOR_FUNCS=1
4242                                 POSIX4_LINK=" -lposix4"
4243                              ],
4244                            )]
4245                        )]
4246                      )]
4247                    )
4248
4249       if test "$HAVE_PRIOR_FUNCS" = 1; then
4250         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4251       else
4252         AC_MSG_WARN(Setting thread priority will not work)
4253       fi
4254
4255       AC_CHECK_FUNC(pthread_cancel,
4256                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4257                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4258
4259       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4260       dnl the code here for now in case we need it again soon; otherwise it
4261       dnl should be removed in a couple of months (VZ in Sep 2003)
4262       dnl
4263       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4264       dnl [
4265       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4266       dnl                [
4267       dnl                   pthread_cleanup_push(NULL, NULL);
4268       dnl                   pthread_cleanup_pop(0);
4269       dnl                ], [
4270       dnl                   wx_cv_func_pthread_cleanup_push=yes
4271       dnl                ], [
4272       dnl                   wx_cv_func_pthread_cleanup_push=no
4273       dnl                ])
4274       dnl ])
4275       dnl
4276       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4277       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4278       dnl fi
4279
4280       dnl mutexattr_t initialization is done in quite different ways on different
4281       dnl platforms, so check for a few things:
4282       dnl
4283       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4284       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4285       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4286       dnl defined, we do it by directly assigned
4287       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4288
4289       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4290       [
4291         AC_TRY_COMPILE([#include <pthread.h>],
4292             [
4293                pthread_mutexattr_t attr;
4294                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4295             ], [
4296                wx_cv_type_pthread_mutexattr_t=yes
4297             ], [
4298                wx_cv_type_pthread_mutexattr_t=no
4299             ]
4300         )
4301       ])
4302
4303       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4304         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4305       else
4306         dnl don't despair, there may be another way to do it
4307         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4308                        wx_cv_type_pthread_rec_mutex_init,
4309         [
4310             AC_TRY_COMPILE([#include <pthread.h>],
4311                 [
4312                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4313                 ], [
4314                     wx_cv_type_pthread_rec_mutex_init=yes
4315                 ], [
4316                     wx_cv_type_pthread_rec_mutex_init=no
4317                 ]
4318             )
4319         ])
4320         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4321           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4322         else
4323           dnl this may break code working elsewhere, so at least warn about it
4324           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4325         fi
4326       fi
4327     fi
4328
4329 dnl from if !MSW
4330 else
4331     if test "$wxUSE_THREADS" = "yes" ; then
4332       case "${host}" in
4333         *-*-mingw32* )
4334             dnl check if the compiler accepts -mthreads
4335             AC_CACHE_CHECK([if compiler supports -mthreads],
4336                 wx_cv_cflags_mthread,
4337                 [
4338                     CFLAGS_OLD="$CFLAGS"
4339                     CFLAGS="$CFLAGS -mthreads"
4340                     AC_TRY_COMPILE([], [],
4341                         wx_cv_cflags_mthread=yes,
4342                         wx_cv_cflags_mthread=no
4343                     )
4344                 ]
4345             )
4346
4347             if test "$wx_cv_cflags_mthread" = "yes"; then
4348                 dnl it does, use it
4349                 CXXFLAGS="$CXXFLAGS -mthreads"
4350                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4351                 LDFLAGS="$LDFLAGS -mthreads"
4352             else
4353                 dnl it doesn't
4354                 CFLAGS="$CFLAGS_OLD"
4355             fi
4356         ;;
4357         *-pc-os2*emx )
4358             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4359             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4360             LDFLAGS="$LDFLAGS -Zmt"
4361         ;;
4362       esac
4363     fi
4364 fi
4365
4366 if test "$wxUSE_THREADS" = "yes"; then
4367   AC_DEFINE(wxUSE_THREADS)
4368
4369   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4370 else
4371   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4372   dnl functions - add tests for other functions here as well
4373   if test "$ac_cv_func_strtok_r" = "yes"; then
4374     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4375     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4376         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4377         AC_MSG_RESULT(yes)
4378     else
4379         AC_MSG_RESULT(no)
4380     fi
4381   fi
4382 fi
4383
4384 if test "$WXGTK20" = 1 ; then
4385   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4386   WXGTK12=1
4387 fi
4388
4389 if test "$WXGTK12" = 1 ; then
4390   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4391 fi
4392
4393 if test "$WXGTK127" = 1 ; then
4394   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4395 fi
4396
4397 if test "$WXGPE" = 1 ; then
4398   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4399 fi
4400
4401 WXDEBUG=
4402
4403 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4404     WXDEBUG="-g"
4405     wxUSE_OPTIMISE=no
4406 fi
4407
4408 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4409     wxUSE_DEBUG_INFO=yes
4410     WXDEBUG="-ggdb"
4411 fi
4412
4413 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4414     AC_DEFINE(WXDEBUG)
4415     WXDEBUG_DEFINE="-D__WXDEBUG__"
4416 else
4417     if test "$wxUSE_GTK" = 1 ; then
4418         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4419     fi
4420 fi
4421
4422 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4423     AC_DEFINE(wxUSE_MEMORY_TRACING)
4424     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4425     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4426     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4427 fi
4428
4429 if test "$wxUSE_DMALLOC" = "yes" ; then
4430     DMALLOC_LIBS="-ldmalloc"
4431 fi
4432
4433 PROFILE=
4434 if test "$wxUSE_PROFILE" = "yes" ; then
4435     PROFILE=" -pg"
4436 fi
4437
4438 CODE_GEN_FLAGS=
4439 CODE_GEN_FLAGS_CXX=
4440 if test "$GCC" = "yes" ; then
4441     if test "$wxUSE_NO_RTTI" = "yes" ; then
4442         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4443     fi
4444     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4445         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4446     fi
4447     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4448         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4449     fi
4450
4451     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4452     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4453     dnl for each subroutine by default -- using the switch below only creates
4454     dnl one entry per file instead at the price of minor performance penalty
4455     dnl
4456     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4457     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4458     dnl this, or even the extent of gcc/wx version combinations affected, but
4459     dnl also as above, this 'fix' does not come without side effects.
4460     dnl
4461     dnl TODO: test for the gcc version here (how?)
4462     case "${host}" in
4463       powerpc*-*-aix* )
4464         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4465         ;;
4466       *-hppa* )
4467         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4468         ;;
4469     esac
4470 fi
4471
4472 OPTIMISE=
4473 if test "$wxUSE_OPTIMISE" = "no" ; then
4474     if test "$GCC" = yes ; then
4475         dnl use -O0 because compiling with it is faster than compiling with no
4476         dnl optimization options at all (at least with g++ 3.2)
4477         OPTIMISE="-O0"
4478     fi
4479 else
4480     if test "$GCC" = yes ; then
4481         OPTIMISE="-O2"
4482
4483         dnl VZ: does anybody know what does this do??
4484         case "${host}" in
4485             i586-*-*|i686-*-* )
4486             OPTIMISE="${OPTIMISE} "
4487         ;;
4488         esac
4489     else
4490         OPTIMISE="-O"
4491     fi
4492 fi
4493
4494 dnl ---------------------------------------------------------------------------
4495 dnl compatibility level
4496 dnl ---------------------------------------------------------------------------
4497
4498 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4499     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4500
4501     WXWIN_COMPATIBILITY_2_4="yes"
4502 fi
4503
4504 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4505     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4506 fi
4507
4508 dnl ---------------------------------------------------------------------------
4509 dnl the library may be built without GUI classes at all
4510 dnl ---------------------------------------------------------------------------
4511
4512 if test "$wxUSE_GUI" = "yes"; then
4513   AC_DEFINE(wxUSE_GUI)
4514
4515   dnl the things we always pull in the GUI version of the library:
4516   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4517   dnl    library really can't be built without those)
4518   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4519   dnl    almost any program and the first 2 are needed to show a message box
4520   dnl    which want to be always able to do)
4521   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4522   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4523   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4524   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4525   dnl 5. misc stuff: timers, settings, message box
4526 else
4527   AC_DEFINE(wxUSE_NOGUI)
4528 fi
4529
4530 dnl ---------------------------------------------------------------------------
4531 dnl Unix/Windows
4532 dnl ---------------------------------------------------------------------------
4533
4534 if test "$wxUSE_UNIX" = "yes"; then
4535   AC_DEFINE(wxUSE_UNIX)
4536 fi
4537
4538 dnl ------------------------------------------------------------------------
4539 dnl DLL support
4540 dnl ------------------------------------------------------------------------
4541
4542 dnl under MSW we always have LoadLibrary/GetProcAddress
4543 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4544
4545     HAVE_DL_FUNCS=0
4546     HAVE_SHL_FUNCS=0
4547     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4548         if test "$USE_DARWIN" = 1; then
4549             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4550             HAVE_DL_FUNCS=1
4551         else
4552             dnl the test is a bit complicated because we check for dlopen() both with
4553             dnl and without -ldl and we also try to find shl_load() if there is no
4554             dnl dlopen() on this system
4555             AC_CHECK_FUNCS(dlopen,
4556             [
4557                 AC_DEFINE(HAVE_DLOPEN)
4558                 HAVE_DL_FUNCS=1
4559             ],
4560             [
4561                 AC_CHECK_LIB(dl, dlopen,
4562                             [
4563                                 AC_DEFINE(HAVE_DLOPEN)
4564                                 HAVE_DL_FUNCS=1
4565                                 DL_LINK=" -ldl$DL_LINK"
4566                             ],
4567                             [
4568                                 AC_CHECK_FUNCS(shl_load,
4569                                               [
4570                                                 AC_DEFINE(HAVE_SHL_LOAD)
4571                                                 HAVE_SHL_FUNCS=1
4572                                               ],
4573                                               [
4574                                                 AC_CHECK_LIB(shl_load, dld,
4575                                                              [
4576                                                                 HAVE_SHL_FUNCS=1
4577                                                                 DL_LINK=" -ldld$DL_LINK"
4578                                                              ])
4579                                               ])
4580                             ])
4581             ])
4582
4583         dnl check also for dlerror()
4584         if test "$HAVE_DL_FUNCS" = 1; then
4585             AC_CHECK_FUNCS(dlerror,
4586                 AC_DEFINE(HAVE_DLERROR),
4587                 [
4588                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4589                 ]
4590             )
4591         fi
4592         fi
4593
4594         if test "$HAVE_DL_FUNCS" = 0; then
4595             if test "$HAVE_SHL_FUNCS" = 0; then
4596               if test "$USE_UNIX" = 1; then
4597                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4598                   wxUSE_DYNAMIC_LOADER=no
4599                   wxUSE_DYNLIB_CLASS=no
4600               else
4601                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4602               fi
4603             fi
4604         fi
4605     fi
4606 fi
4607
4608 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4609     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4610 fi
4611 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4612     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4613 fi
4614
4615
4616 dnl ---------------------------------------------------------------------------
4617 dnl Verify consistency of plugins/monolithic/shared settings:
4618 dnl ---------------------------------------------------------------------------
4619
4620 if test "$wxUSE_PLUGINS" = "yes" ; then
4621     if test "$wxUSE_SHARED" = "no" ; then
4622         AC_MSG_WARN([plugins supported only in shared build, disabling])
4623         wxUSE_PLUGINS=no
4624     fi
4625     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4626         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4627         wxUSE_PLUGINS=no
4628     fi
4629     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4630         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4631         wxUSE_PLUGINS=no
4632     fi
4633     if test "$wxUSE_PLUGINS" = "yes" ; then
4634         AC_DEFINE(wxUSE_PLUGINS)
4635     fi
4636 fi
4637
4638 dnl ---------------------------------------------------------------------------
4639 dnl Register non-GUI class options for makefiles and setup.h
4640 dnl ---------------------------------------------------------------------------
4641
4642 if test "$wxUSE_STL" = "yes"; then
4643   AC_DEFINE(wxUSE_STL)
4644 fi
4645
4646 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4647   AC_DEFINE(wxUSE_APPLE_IEEE)
4648 fi
4649
4650 if test "$wxUSE_TIMER" = "yes"; then
4651   AC_DEFINE(wxUSE_TIMER)
4652 fi
4653
4654 WITH_PLUGIN_SDL=0
4655 if test "$wxUSE_SOUND" = "yes"; then
4656   dnl Unix implementation needs additional checks because audio support
4657   dnl comes in many favours:
4658   if test "$USE_UNIX" = "1" ; then
4659     AC_CHECK_HEADERS([sys/soundcard.h])
4660
4661     if test "$wxUSE_LIBSDL" != "no"; then
4662       AM_PATH_SDL([1.2.0],
4663                   [
4664                     EXTRALIBS_SDL="$SDL_LIBS"
4665                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4666                     AC_DEFINE(wxUSE_LIBSDL)
4667                   ],
4668                   [wxUSE_LIBSDL="no"])
4669       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4670         WITH_PLUGIN_SDL=1
4671       fi
4672     fi
4673   fi
4674
4675   AC_DEFINE(wxUSE_SOUND)
4676   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4677 fi
4678
4679 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4680   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4681 fi
4682
4683 if test "$wxUSE_STOPWATCH" = "yes"; then
4684   AC_DEFINE(wxUSE_STOPWATCH)
4685 fi
4686
4687 if test "$wxUSE_DATETIME" = "yes"; then
4688   AC_DEFINE(wxUSE_DATETIME)
4689 fi
4690
4691 if test "$wxUSE_FILE" = "yes"; then
4692   AC_DEFINE(wxUSE_FILE)
4693 fi
4694
4695 if test "$wxUSE_FFILE" = "yes"; then
4696   AC_DEFINE(wxUSE_FFILE)
4697 fi
4698
4699 if test "$wxUSE_FILESYSTEM" = "yes"; then
4700   AC_DEFINE(wxUSE_FILESYSTEM)
4701 fi
4702
4703 if test "$wxUSE_FS_ZIP" = "yes"; then
4704   AC_DEFINE(wxUSE_FS_ZIP)
4705 fi
4706
4707 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4708   AC_DEFINE(wxUSE_ZIPSTREAM)
4709 fi
4710
4711 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4712   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4713 fi
4714
4715 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4716   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4717 fi
4718
4719 if test "$wxUSE_BUSYINFO" = "yes"; then
4720   AC_DEFINE(wxUSE_BUSYINFO)
4721 fi
4722
4723 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4724   AC_DEFINE(wxUSE_STD_IOSTREAM)
4725 fi
4726
4727 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4728     AC_DEFINE(wxUSE_TEXTBUFFER)
4729 fi
4730
4731 if test "$wxUSE_TEXTFILE" = "yes"; then
4732   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4733     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4734   else
4735     AC_DEFINE(wxUSE_TEXTFILE)
4736   fi
4737 fi
4738
4739 if test "$wxUSE_CONFIG" = "yes" ; then
4740   if test "$wxUSE_TEXTFILE" != "yes"; then
4741     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4742   else
4743     AC_DEFINE(wxUSE_CONFIG)
4744     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4745   fi
4746 fi
4747
4748 if test "$wxUSE_INTL" = "yes" ; then
4749   if test "$wxUSE_FILE" != "yes"; then
4750     AC_MSG_WARN(I18n code requires wxFile... disabled)
4751   else
4752     AC_DEFINE(wxUSE_INTL)
4753     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4754     GUIDIST="$GUIDIST INTL_DIST"
4755   fi
4756 fi
4757
4758 if test "$wxUSE_LOG" = "yes"; then
4759   AC_DEFINE(wxUSE_LOG)
4760
4761     if test "$wxUSE_LOGGUI" = "yes"; then
4762       AC_DEFINE(wxUSE_LOGGUI)
4763     fi
4764
4765     if test "$wxUSE_LOGWINDOW" = "yes"; then
4766       AC_DEFINE(wxUSE_LOGWINDOW)
4767     fi
4768
4769     if test "$wxUSE_LOGDIALOG" = "yes"; then
4770       AC_DEFINE(wxUSE_LOG_DIALOG)
4771     fi
4772 fi
4773
4774 if test "$wxUSE_LONGLONG" = "yes"; then
4775   AC_DEFINE(wxUSE_LONGLONG)
4776 fi
4777
4778 if test "$wxUSE_GEOMETRY" = "yes"; then
4779   AC_DEFINE(wxUSE_GEOMETRY)
4780 fi
4781
4782 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4783   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4784   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4785 fi
4786
4787 if test "$wxUSE_STREAMS" = "yes" ; then
4788   AC_DEFINE(wxUSE_STREAMS)
4789 fi
4790
4791 dnl ---------------------------------------------------------------------------
4792 dnl time/date functions
4793 dnl ------------------------------------------------------------------------
4794
4795 if test "$wxUSE_DATETIME" = "yes"; then
4796     dnl check for strptime
4797     AC_CHECK_FUNCS(strptime)
4798
4799     dnl check for timezone variable
4800     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4801     AC_CACHE_CHECK(for timezone variable in <time.h>,
4802                    wx_cv_var_timezone,
4803                    [
4804                         AC_TRY_COMPILE(
4805                             [
4806                                 #include <time.h>
4807                             ],
4808                             [
4809                                 int tz;
4810                                 tz = timezone;
4811                             ],
4812                             [
4813                                 wx_cv_var_timezone=timezone
4814                             ],
4815                             [
4816                                 AC_TRY_COMPILE(
4817                                     [
4818                                         #include <time.h>
4819                                     ],
4820                                     [
4821                                         int tz;
4822                                         tz = _timezone;
4823                                     ],
4824                                     [
4825                                         wx_cv_var_timezone=_timezone
4826                                     ],
4827                                     [
4828                                         AC_TRY_COMPILE(
4829                                             [
4830                                                 #include <time.h>
4831                                             ],
4832                                             [
4833                                                 int tz;
4834                                                 tz = __timezone;
4835                                             ],
4836                                             [
4837                                                 wx_cv_var_timezone=__timezone
4838                                             ],
4839                                             [
4840                                                 if test "$USE_DOS" = 0 ; then
4841                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4842                                                 fi
4843                                             ]
4844                                         )
4845                                     ]
4846                                 )
4847                             ]
4848                         )
4849                    ]
4850     )
4851
4852     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4853     if test "x$wx_cv_var_timezone" != x ; then
4854         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4855     fi
4856
4857     dnl check for localtime (it's POSIX, but the check can do no harm...)
4858     AC_CHECK_FUNCS(localtime)
4859
4860     if test "$ac_cv_func_localtime" = "yes"; then
4861         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4862                        wx_cv_struct_tm_has_gmtoff,
4863         [
4864             AC_TRY_COMPILE(
4865                 [
4866                     #include <time.h>
4867                 ],
4868                 [
4869                     struct tm tm;
4870                     tm.tm_gmtoff++;
4871                 ],
4872                 [
4873                     wx_cv_struct_tm_has_gmtoff=yes
4874                 ],
4875                 wx_cv_struct_tm_has_gmtoff=no
4876             )
4877         ])
4878     fi
4879
4880     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4881         AC_DEFINE(WX_GMTOFF_IN_TM)
4882     fi
4883
4884     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4885     dnl function to be used for high resolution timers
4886     AC_CHECK_FUNCS(gettimeofday ftime, break)
4887
4888     if test "$ac_cv_func_gettimeofday" = "yes"; then
4889         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4890                        wx_cv_func_gettimeofday_has_2_args,
4891         [
4892             dnl on some _really_ old systems it takes only 1 argument
4893             AC_LANG_SAVE
4894             AC_LANG_CPLUSPLUS
4895
4896             AC_TRY_COMPILE(
4897                 [
4898                     #include <sys/time.h>
4899                     #include <unistd.h>
4900                 ],
4901                 [
4902                     struct timeval tv;
4903                     gettimeofday(&tv, NULL);
4904                 ],
4905                 wx_cv_func_gettimeofday_has_2_args=yes,
4906                 AC_TRY_COMPILE(
4907                     [
4908                         #include <sys/time.h>
4909                         #include <unistd.h>
4910                     ],
4911                     [
4912                         struct timeval tv;
4913                         gettimeofday(&tv);
4914                     ],
4915                     wx_cv_func_gettimeofday_has_2_args=no,
4916                     [
4917                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4918                         wx_cv_func_gettimeofday_has_2_args=unknown
4919                     ]
4920                 )
4921             )
4922             AC_LANG_RESTORE
4923         ])
4924
4925         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4926             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4927         fi
4928     fi
4929
4930     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4931 fi
4932
4933 dnl ------------------------------------------------------------------------
4934 dnl wxSocket
4935 dnl ------------------------------------------------------------------------
4936
4937 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4938 if test "$wxUSE_SOCKETS" = "yes"; then
4939     if test "$wxUSE_MGL" = "1"; then
4940         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4941         wxUSE_SOCKETS="no"
4942     fi
4943 fi
4944
4945 if test "$wxUSE_SOCKETS" = "yes"; then
4946     dnl under MSW we always have sockets
4947     if test "$TOOLKIT" != "MSW"; then
4948         dnl under Solaris and OS/2, socket functions live in -lsocket
4949         AC_CHECK_FUNC(socket,,
4950             [
4951                 AC_CHECK_LIB(socket, socket,
4952                     if test "$INET_LINK" != " -lsocket"; then
4953                         INET_LINK="$INET_LINK -lsocket"
4954                     fi,
4955                     [
4956                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4957                         wxUSE_SOCKETS=no
4958                     ]
4959                 )
4960             ]
4961         )
4962     fi
4963 fi
4964
4965 if test "$wxUSE_SOCKETS" = "yes" ; then
4966     dnl this test may be appropriate if building under cygwin
4967     dnl right now I'm assuming it also uses the winsock stuff
4968     dnl like mingw does..  -- RL
4969     if test "$TOOLKIT" != "MSW"; then
4970         dnl determine the type of third argument for getsockname
4971         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4972                        wx_cv_type_getsockname3,
4973             [
4974                 AC_TRY_COMPILE(
4975                     [
4976                         #include <sys/types.h>
4977                         #include <sys/socket.h>
4978                     ],
4979                     [
4980                         socklen_t len;
4981                         getsockname(0, 0, &len);
4982                     ],
4983                     wx_cv_type_getsockname3=socklen_t,
4984                     [
4985                         dnl the compiler will compile the version with size_t
4986                         dnl even if the real type of the last parameter is int
4987                         dnl but it should give at least a warning about
4988                         dnl converting between incompatible pointer types, so
4989                         dnl try to use it to get the correct behaviour at
4990                         dnl least with gcc (otherwise we'd always use size_t)
4991                         CFLAGS_OLD="$CFLAGS"
4992                         if test "$GCC" = yes ; then
4993                             CFLAGS="$CFLAGS -Werror"
4994                         fi
4995
4996                         AC_TRY_COMPILE(
4997                             [
4998                                 #include <sys/types.h>
4999                                 #include <sys/socket.h>
5000                             ],
5001                             [
5002                                 size_t len;
5003                                 getsockname(0, 0, &len);
5004                             ],
5005                             wx_cv_type_getsockname3=size_t,
5006                             AC_TRY_COMPILE(
5007                                 [
5008                                     #include <sys/types.h>
5009                                     #include <sys/socket.h>
5010                                 ],
5011                                 [
5012                                     int len;
5013                                     getsockname(0, 0, &len);
5014                                 ],
5015                                 wx_cv_type_getsockname3=int,
5016                                 wx_cv_type_getsockname3=unknown
5017                             )
5018                         )
5019
5020                         CFLAGS="$CFLAGS_OLD"
5021                     ]
5022                 )
5023             ])
5024
5025         if test "$wx_cv_type_getsockname3" = "unknown"; then
5026             wxUSE_SOCKETS=no
5027             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5028         else
5029             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5030         fi
5031     fi
5032 fi
5033
5034 if test "$wxUSE_SOCKETS" = "yes" ; then
5035     AC_DEFINE(wxUSE_SOCKETS)
5036     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5037 fi
5038
5039 if test "$wxUSE_PROTOCOL" = "yes"; then
5040     if test "$wxUSE_SOCKETS" != "yes"; then
5041         AC_MSG_WARN(Protocol classes require sockets... disabled)
5042         wxUSE_PROTOCOL=no
5043     fi
5044 fi
5045
5046 if test "$wxUSE_PROTOCOL" = "yes"; then
5047     AC_DEFINE(wxUSE_PROTOCOL)
5048
5049     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5050         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5051     fi
5052     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5053         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5054     fi
5055     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5056         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5057     fi
5058 else
5059     if test "$wxUSE_FS_INET" = "yes"; then
5060         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5061         wxUSE_FS_INET="no"
5062     fi
5063 fi
5064
5065 if test "$wxUSE_URL" = "yes"; then
5066     if test "$wxUSE_PROTOCOL" != "yes"; then
5067         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5068         wxUSE_URL=no
5069     fi
5070     if test "$wxUSE_URL" = "yes"; then
5071         AC_DEFINE(wxUSE_URL)
5072     fi
5073 fi
5074
5075 if test "$wxUSE_FS_INET" = "yes"; then
5076   AC_DEFINE(wxUSE_FS_INET)
5077 fi
5078
5079 dnl ---------------------------------------------------------------------------
5080 dnl Joystick support
5081 dnl ---------------------------------------------------------------------------
5082
5083 if test "$wxUSE_GUI" = "yes"; then
5084
5085     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5086         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5087         wxUSE_JOYSTICK=no
5088      fi
5089
5090      dnl under MSW we always have joystick support
5091     if test "$TOOLKIT" != "MSW"; then
5092         if test "$wxUSE_JOYSTICK" = "yes"; then
5093             dnl joystick support is only for Linux 2.1.x or greater
5094             AC_CHECK_HEADERS(linux/joystick.h)
5095             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5096                 wxUSE_JOYSTICK=no
5097                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5098             fi
5099         fi
5100     fi
5101
5102     if test "$wxUSE_JOYSTICK" = "yes"; then
5103         AC_DEFINE(wxUSE_JOYSTICK)
5104         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5105     fi
5106 fi
5107
5108
5109 dnl ---------------------------------------------------------------------------
5110 dnl String stuff
5111 dnl ---------------------------------------------------------------------------
5112
5113 if test "$wxUSE_FONTMAP" = "yes" ; then
5114   AC_DEFINE(wxUSE_FONTMAP)
5115 fi
5116
5117 if test "$wxUSE_UNICODE" = "yes" ; then
5118   AC_DEFINE(wxUSE_UNICODE)
5119
5120   if test "$USE_WIN32" != 1; then
5121       wxUSE_UNICODE_MSLU=no
5122   fi
5123
5124   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5125         AC_CHECK_LIB(unicows,main,
5126             [
5127                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5128             ],
5129             [
5130                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5131                              Applications will only run on Windows NT/2000/XP!])
5132                 wxUSE_UNICODE_MSLU=no
5133             ])
5134     fi
5135 fi
5136
5137 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5138   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5139 fi
5140
5141 dnl ----------------------------------------------------------------
5142 dnl Register PostScript options for makefiles and setup.h
5143 dnl ----------------------------------------------------------------
5144
5145 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5146   AC_DEFINE(wxUSE_POSTSCRIPT)
5147 fi
5148
5149 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5150
5151 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5152
5153 dnl ---------------------------------------------------------------------------
5154 dnl big GUI components: MDI, doc/view, printing, help, ...
5155 dnl ---------------------------------------------------------------------------
5156
5157 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5158     AC_DEFINE(wxUSE_CONSTRAINTS)
5159     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5160 fi
5161
5162 if test "$wxUSE_MDI" = "yes"; then
5163     AC_DEFINE(wxUSE_MDI)
5164
5165     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5166         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5167         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5168     fi
5169 fi
5170
5171 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5172     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5173     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5174     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5175         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5176     fi
5177 fi
5178
5179 if test "$wxUSE_HELP" = "yes"; then
5180     AC_DEFINE(wxUSE_HELP)
5181     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5182
5183     if test "$wxUSE_MSW" = 1; then
5184       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5185         AC_DEFINE(wxUSE_MS_HTML_HELP)
5186       fi
5187     fi
5188
5189     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5190       if test "$wxUSE_HTML" = "yes"; then
5191         AC_DEFINE(wxUSE_WXHTML_HELP)
5192       else
5193         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5194         wxUSE_WXHTML_HELP=no
5195       fi
5196     fi
5197 fi
5198
5199 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5200     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5201         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5202     else
5203         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5204     fi
5205     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5206 fi
5207
5208 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5209     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5210 fi
5211
5212 dnl ---------------------------------------------------------------------------
5213 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5214 dnl ---------------------------------------------------------------------------
5215
5216 dnl check for ole headers and disable a few features requiring it if not
5217 dnl present (earlier versions of mingw32 don't have ole2.h)
5218 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5219                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5220                           -o "$wxUSE_OLE"     = "yes" \
5221                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5222     AC_CHECK_HEADERS(ole2.h)
5223
5224     if test "$ac_cv_header_ole2_h" = "yes" ; then
5225         if test "$GCC" = yes ; then
5226             AC_LANG_SAVE
5227             AC_LANG_CPLUSPLUS
5228
5229             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5230             AC_TRY_COMPILE([#include <windows.h>
5231                             #include <ole2.h>],
5232                            [],
5233                            [AC_MSG_RESULT(no)],
5234                            [AC_MSG_RESULT(yes)
5235                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5236             AC_LANG_RESTORE
5237             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5238             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5239             if test "$wxUSE_OLE" = "yes" ; then
5240                 AC_DEFINE(wxUSE_OLE)
5241             fi
5242         fi
5243
5244         dnl for OLE clipboard and dnd
5245         if test "$wxUSE_DATAOBJ" = "yes" ; then
5246             AC_DEFINE(wxUSE_DATAOBJ)
5247         fi
5248     else
5249         AC_MSG_WARN([Some features disabled because OLE headers not found])
5250
5251         wxUSE_CLIPBOARD=no
5252         wxUSE_DRAG_AND_DROP=no
5253         wxUSE_DATAOBJ=no
5254         wxUSE_OLE=no
5255     fi
5256
5257     if test "$wxUSE_METAFILE" = "yes"; then
5258         AC_DEFINE(wxUSE_METAFILE)
5259
5260         dnl this one should probably be made separately configurable
5261         AC_DEFINE(wxUSE_ENH_METAFILE)
5262     fi
5263 fi
5264
5265 if test "$wxUSE_IPC" = "yes"; then
5266     if test "$wxUSE_SOCKETS" != "yes"; then
5267         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5268     fi
5269
5270     AC_DEFINE(wxUSE_IPC)
5271 fi
5272
5273 if test "$wxUSE_CLIPBOARD" = "yes"; then
5274     if test "$wxUSE_MGL" = 1; then
5275         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5276         wxUSE_CLIPBOARD=no
5277     fi
5278
5279     if test "$wxUSE_CLIPBOARD" = "yes"; then
5280         AC_DEFINE(wxUSE_CLIPBOARD)
5281
5282         dnl required by clipboard code in configuration check
5283         AC_DEFINE(wxUSE_DATAOBJ)
5284     fi
5285 fi
5286
5287 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5288     if test "$wxUSE_GTK" = 1; then
5289         if test "$WXGTK12" != 1; then
5290             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5291             wxUSE_DRAG_AND_DROP=no
5292         fi
5293     fi
5294
5295     if test "$wxUSE_MOTIF" = 1; then
5296         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5297         wxUSE_DRAG_AND_DROP=no
5298     fi
5299
5300     if test "$wxUSE_X11" = 1; then
5301         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5302         wxUSE_DRAG_AND_DROP=no
5303     fi
5304
5305     if test "$wxUSE_MGL" = 1; then
5306         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5307         wxUSE_DRAG_AND_DROP=no
5308     fi
5309
5310     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5311         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5312     fi
5313
5314 fi
5315
5316 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5317     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5318 fi
5319
5320 if test "$wxUSE_SPLINES" = "yes" ; then
5321   AC_DEFINE(wxUSE_SPLINES)
5322 fi
5323
5324 dnl ---------------------------------------------------------------------------
5325 dnl GUI controls
5326 dnl ---------------------------------------------------------------------------
5327
5328 USES_CONTROLS=0
5329 if test "$wxUSE_CONTROLS" = "yes"; then
5330   USES_CONTROLS=1
5331 fi
5332
5333 if test "$wxUSE_ACCEL" = "yes"; then
5334   AC_DEFINE(wxUSE_ACCEL)
5335   USES_CONTROLS=1
5336 fi
5337
5338 if test "$wxUSE_BUTTON" = "yes"; then
5339   AC_DEFINE(wxUSE_BUTTON)
5340   USES_CONTROLS=1
5341 fi
5342
5343 if test "$wxUSE_BMPBUTTON" = "yes"; then
5344   AC_DEFINE(wxUSE_BMPBUTTON)
5345   USES_CONTROLS=1
5346 fi
5347
5348 if test "$wxUSE_CALCTRL" = "yes"; then
5349   AC_DEFINE(wxUSE_CALENDARCTRL)
5350   USES_CONTROLS=1
5351   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5352 fi
5353
5354 if test "$wxUSE_CARET" = "yes"; then
5355   AC_DEFINE(wxUSE_CARET)
5356   USES_CONTROLS=1
5357   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5358 fi
5359
5360 if test "$wxUSE_COMBOBOX" = "yes"; then
5361   AC_DEFINE(wxUSE_COMBOBOX)
5362   USES_CONTROLS=1
5363 fi
5364
5365 if test "$wxUSE_CHOICE" = "yes"; then
5366   AC_DEFINE(wxUSE_CHOICE)
5367   USES_CONTROLS=1
5368 fi
5369
5370 if test "$wxUSE_CHECKBOX" = "yes"; then
5371   AC_DEFINE(wxUSE_CHECKBOX)
5372   USES_CONTROLS=1
5373 fi
5374
5375 if test "$wxUSE_CHECKLST" = "yes"; then
5376   AC_DEFINE(wxUSE_CHECKLISTBOX)
5377   USES_CONTROLS=1
5378   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5379 fi
5380
5381 if test "$wxUSE_DISPLAY" = "yes"; then
5382     AC_DEFINE(wxUSE_DISPLAY)
5383     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5384 fi
5385
5386 if test "$wxUSE_GAUGE" = "yes"; then
5387   AC_DEFINE(wxUSE_GAUGE)
5388   USES_CONTROLS=1
5389 fi
5390
5391 if test "$wxUSE_GRID" = "yes"; then
5392   AC_DEFINE(wxUSE_GRID)
5393   USES_CONTROLS=1
5394   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5395 fi
5396
5397 if test "$wxUSE_IMAGLIST" = "yes"; then
5398     AC_DEFINE(wxUSE_IMAGLIST)
5399 fi
5400
5401 if test "$wxUSE_LISTBOOK" = "yes"; then
5402     AC_DEFINE(wxUSE_LISTBOOK)
5403     USES_CONTROLS=1
5404 fi
5405
5406 if test "$wxUSE_LISTBOX" = "yes"; then
5407     AC_DEFINE(wxUSE_LISTBOX)
5408     USES_CONTROLS=1
5409 fi
5410
5411 if test "$wxUSE_LISTCTRL" = "yes"; then
5412     if test "$wxUSE_IMAGLIST" = "yes"; then
5413         AC_DEFINE(wxUSE_LISTCTRL)
5414         USES_CONTROLS=1
5415         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5416     else
5417         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5418     fi
5419 fi
5420
5421 if test "$wxUSE_NOTEBOOK" = "yes"; then
5422     AC_DEFINE(wxUSE_NOTEBOOK)
5423     USES_CONTROLS=1
5424     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5425 fi
5426
5427 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5428 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5429 dnl     USES_CONTROLS=1
5430 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5431 dnl fi
5432
5433 if test "$wxUSE_RADIOBOX" = "yes"; then
5434     AC_DEFINE(wxUSE_RADIOBOX)
5435     USES_CONTROLS=1
5436 fi
5437
5438 if test "$wxUSE_RADIOBTN" = "yes"; then
5439     AC_DEFINE(wxUSE_RADIOBTN)
5440     USES_CONTROLS=1
5441 fi
5442
5443 if test "$wxUSE_SASH" = "yes"; then
5444     AC_DEFINE(wxUSE_SASH)
5445     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5446 fi
5447
5448 if test "$wxUSE_SCROLLBAR" = "yes"; then
5449     AC_DEFINE(wxUSE_SCROLLBAR)
5450     USES_CONTROLS=1
5451     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5452 fi
5453
5454 if test "$wxUSE_SLIDER" = "yes"; then
5455     AC_DEFINE(wxUSE_SLIDER)
5456     USES_CONTROLS=1
5457 fi
5458
5459 if test "$wxUSE_SPINBTN" = "yes"; then
5460     AC_DEFINE(wxUSE_SPINBTN)
5461     USES_CONTROLS=1
5462 fi
5463
5464 if test "$wxUSE_SPINCTRL" = "yes"; then
5465     AC_DEFINE(wxUSE_SPINCTRL)
5466     USES_CONTROLS=1
5467 fi
5468
5469 if test "$wxUSE_SPLITTER" = "yes"; then
5470     AC_DEFINE(wxUSE_SPLITTER)
5471     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5472 fi
5473
5474 if test "$wxUSE_STATBMP" = "yes"; then
5475     AC_DEFINE(wxUSE_STATBMP)
5476     USES_CONTROLS=1
5477 fi
5478
5479 if test "$wxUSE_STATBOX" = "yes"; then
5480     AC_DEFINE(wxUSE_STATBOX)
5481     USES_CONTROLS=1
5482 fi
5483
5484 if test "$wxUSE_STATTEXT" = "yes"; then
5485     AC_DEFINE(wxUSE_STATTEXT)
5486     USES_CONTROLS=1
5487 fi
5488
5489 if test "$wxUSE_STATLINE" = "yes"; then
5490     AC_DEFINE(wxUSE_STATLINE)
5491     USES_CONTROLS=1
5492 fi
5493
5494 if test "$wxUSE_STATUSBAR" = "yes"; then
5495     AC_DEFINE(wxUSE_STATUSBAR)
5496     USES_CONTROLS=1
5497
5498     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5499 fi
5500
5501 if test "$wxUSE_TABDIALOG" = "yes"; then
5502     AC_DEFINE(wxUSE_TAB_DIALOG)
5503     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5504 fi
5505
5506 if test "$wxUSE_TEXTCTRL" = "yes"; then
5507     AC_DEFINE(wxUSE_TEXTCTRL)
5508     USES_CONTROLS=1
5509     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5510 fi
5511
5512 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5513     if test "$wxUSE_COCOA" = 1 ; then
5514         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5515         wxUSE_TOGGLEBTN=no
5516     else
5517         if test "$wxUSE_PM" = 1; then
5518             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5519             wxUSE_TOGGLEBTN=no
5520         fi
5521     fi
5522     if test "$wxUSE_UNIVERSAL" = "yes"; then
5523         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5524         wxUSE_TOGGLEBTN=no
5525     fi
5526
5527     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5528         AC_DEFINE(wxUSE_TOGGLEBTN)
5529         USES_CONTROLS=1
5530     fi
5531 fi
5532
5533 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5534     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5535     wxUSE_TOOLBAR="yes"
5536     USES_CONTROLS=1
5537 fi
5538
5539 if test "$wxUSE_TOOLBAR" = "yes"; then
5540     AC_DEFINE(wxUSE_TOOLBAR)
5541     USES_CONTROLS=1
5542
5543     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5544     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5545         wxUSE_TOOLBAR_NATIVE="yes"
5546     fi
5547
5548     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5549         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5550         USES_CONTROLS=1
5551     fi
5552
5553     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5554 fi
5555
5556 if test "$wxUSE_TOOLTIPS" = "yes"; then
5557     if test "$wxUSE_MOTIF" = 1; then
5558         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5559     else
5560         if test "$wxUSE_UNIVERSAL" = "yes"; then
5561             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5562         else
5563             AC_DEFINE(wxUSE_TOOLTIPS)
5564         fi
5565     fi
5566 fi
5567
5568 if test "$wxUSE_TREECTRL" = "yes"; then
5569     if test "$wxUSE_IMAGLIST" = "yes"; then
5570         AC_DEFINE(wxUSE_TREECTRL)
5571         USES_CONTROLS=1
5572         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5573     else
5574         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5575     fi
5576 fi
5577
5578 if test "$wxUSE_POPUPWIN" = "yes"; then
5579     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5580         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5581     else
5582         if test "$wxUSE_PM" = 1; then
5583             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5584         else
5585             AC_DEFINE(wxUSE_POPUPWIN)
5586
5587             USES_CONTROLS=1
5588         fi
5589     fi
5590 fi
5591
5592 if test "$wxUSE_TIPWINDOW" = "yes"; then
5593     if test "$wxUSE_PM" = 1; then
5594         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5595     else
5596         AC_DEFINE(wxUSE_TIPWINDOW)
5597     fi
5598 fi
5599
5600 if test "$USES_CONTROLS" = 1; then
5601     AC_DEFINE(wxUSE_CONTROLS)
5602 fi
5603
5604 dnl ---------------------------------------------------------------------------
5605 dnl misc options
5606 dnl ---------------------------------------------------------------------------
5607
5608 dnl please keep the settings below in alphabetical order
5609 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5610     AC_DEFINE(wxUSE_ACCESSIBILITY)
5611     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5612 fi
5613
5614 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5615     AC_DEFINE(wxUSE_DRAGIMAGE)
5616     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5617 fi
5618
5619 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5620     AC_DEFINE(wxUSE_EXCEPTIONS)
5621 fi
5622
5623 USE_HTML=0
5624 if test "$wxUSE_HTML" = "yes"; then
5625     AC_DEFINE(wxUSE_HTML)
5626     USE_HTML=1
5627     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5628     if test "$wxUSE_MAC" = 1; then
5629         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5630     fi
5631 fi
5632
5633 if test "$wxUSE_WEBKIT" = "yes"; then
5634     AC_DEFINE(wxUSE_WEBKIT)
5635 fi
5636
5637 if test "$wxUSE_MENUS" = "yes"; then
5638     AC_DEFINE(wxUSE_MENUS)
5639     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5640 fi
5641
5642 if test "$wxUSE_METAFILE" = "yes"; then
5643     AC_DEFINE(wxUSE_METAFILE)
5644 fi
5645
5646 if test "$wxUSE_MIMETYPE" = "yes"; then
5647     AC_DEFINE(wxUSE_MIMETYPE)
5648 fi
5649
5650 if test "$wxUSE_MINIFRAME" = "yes"; then
5651     AC_DEFINE(wxUSE_MINIFRAME)
5652     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5653 fi
5654
5655 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5656     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5657     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5658         "$TOOLKIT" = "MOTIF"; then
5659         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5660     fi
5661 fi
5662
5663
5664 if test "$wxUSE_VALIDATORS" = "yes"; then
5665     AC_DEFINE(wxUSE_VALIDATORS)
5666     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5667 fi
5668
5669 if test "$wxUSE_PALETTE" = "yes" ; then
5670   AC_DEFINE(wxUSE_PALETTE)
5671 fi
5672
5673 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5674   dnl Must be done this late because -lunicows must be before all the other libs
5675   LIBS=" -lunicows $LIBS"
5676 fi
5677
5678 dnl ---------------------------------------------------------------------------
5679 dnl wxImage options
5680 dnl ---------------------------------------------------------------------------
5681
5682 if test "$wxUSE_IMAGE" = "yes" ; then
5683     AC_DEFINE(wxUSE_IMAGE)
5684
5685     if test "$wxUSE_GIF" = "yes" ; then
5686       AC_DEFINE(wxUSE_GIF)
5687     fi
5688
5689     if test "$wxUSE_PCX" = "yes" ; then
5690       AC_DEFINE(wxUSE_PCX)
5691     fi
5692
5693     if test "$wxUSE_IFF" = "yes" ; then
5694       AC_DEFINE(wxUSE_IFF)
5695     fi
5696
5697     if test "$wxUSE_PNM" = "yes" ; then
5698       AC_DEFINE(wxUSE_PNM)
5699     fi
5700
5701     if test "$wxUSE_XPM" = "yes" ; then
5702       AC_DEFINE(wxUSE_XPM)
5703     fi
5704
5705     if test "$wxUSE_ICO_CUR" = "yes" ; then
5706       AC_DEFINE(wxUSE_ICO_CUR)
5707     fi
5708 fi
5709
5710 dnl ---------------------------------------------------------------------------
5711 dnl common dialogs
5712 dnl ---------------------------------------------------------------------------
5713
5714 if test "$wxUSE_CHOICEDLG" = "yes"; then
5715     AC_DEFINE(wxUSE_CHOICEDLG)
5716 fi
5717
5718 if test "$wxUSE_COLOURDLG" = "yes"; then
5719     AC_DEFINE(wxUSE_COLOURDLG)
5720 fi
5721
5722 if test "$wxUSE_FILEDLG" = "yes"; then
5723     AC_DEFINE(wxUSE_FILEDLG)
5724 fi
5725
5726 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5727     AC_DEFINE(wxUSE_FINDREPLDLG)
5728 fi
5729
5730 if test "$wxUSE_FONTDLG" = "yes"; then
5731     AC_DEFINE(wxUSE_FONTDLG)
5732 fi
5733
5734 if test "$wxUSE_DIRDLG" = "yes"; then
5735     if test "$wxUSE_TREECTRL" != "yes"; then
5736         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5737     else
5738         AC_DEFINE(wxUSE_DIRDLG)
5739     fi
5740 fi
5741
5742 if test "$wxUSE_MSGDLG" = "yes"; then
5743     AC_DEFINE(wxUSE_MSGDLG)
5744 fi
5745
5746 if test "$wxUSE_NUMBERDLG" = "yes"; then
5747     AC_DEFINE(wxUSE_NUMBERDLG)
5748 fi
5749
5750 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5751     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5752        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5753     else
5754         AC_DEFINE(wxUSE_PROGRESSDLG)
5755     fi
5756 fi
5757
5758 if test "$wxUSE_SPLASH" = "yes"; then
5759     AC_DEFINE(wxUSE_SPLASH)
5760 fi
5761
5762 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5763     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5764        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5765     else
5766         AC_DEFINE(wxUSE_STARTUP_TIPS)
5767     fi
5768 fi
5769
5770 if test "$wxUSE_TEXTDLG" = "yes"; then
5771     AC_DEFINE(wxUSE_TEXTDLG)
5772 fi
5773
5774 if test "$wxUSE_WIZARDDLG" = "yes"; then
5775     AC_DEFINE(wxUSE_WIZARDDLG)
5776     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5777 fi
5778
5779 dnl ---------------------------------------------------------------------------
5780 dnl get the string with OS info - used by wxGetOsDescription()
5781 dnl ---------------------------------------------------------------------------
5782
5783 if test "$cross_compiling" = "yes"; then
5784     dnl Use best guess from host as we can't use uname when cross compiling
5785     OSINFO="\"$host\""
5786 else
5787     dnl attualy work out OS version
5788     OSINFO=`uname -s -r -m`
5789     OSINFO="\"$OSINFO\""
5790 fi
5791
5792 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5793
5794 dnl ---------------------------------------------------------------------------
5795 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5796 dnl ---------------------------------------------------------------------------
5797
5798 if test "x$prefix" != "xNONE"; then
5799     wxPREFIX=$prefix
5800 else
5801     wxPREFIX=$ac_default_prefix
5802 fi
5803
5804 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5805
5806 dnl define the variables used in wx-config
5807 top_builddir_wxconfig=`pwd`
5808
5809
5810 dnl ---------------------------------------------------------------------------
5811 dnl define variables with all built libraries for wx-config
5812 dnl ---------------------------------------------------------------------------
5813
5814 CORE_BASE_LIBS="net base"
5815 CORE_GUI_LIBS="adv core"
5816
5817 if test "$wxUSE_XML" = "yes" ; then
5818     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5819 fi
5820 if test "$wxUSE_ODBC" != "no" ; then
5821     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5822     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5823 fi
5824 if test "$wxUSE_HTML" = "yes" ; then
5825     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5826 fi
5827
5828 if test "$wxUSE_GUI" != "yes"; then
5829     CORE_GUI_LIBS=""
5830 fi
5831
5832 AC_SUBST(CORE_BASE_LIBS)
5833 AC_SUBST(CORE_GUI_LIBS)
5834
5835
5836 dnl ---------------------------------------------------------------------------
5837 dnl Output the makefiles and such from the results found above
5838 dnl ---------------------------------------------------------------------------
5839
5840 dnl all additional libraries (except wxWidgets itself) we link with
5841
5842 dnl note that we always link with -lm except for Mac OS X
5843 dnl extended.c uses floor() and is always linked in
5844
5845 if test "$wxUSE_MAC" = 1 ; then
5846     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
5847 fi
5848 if test "$wxUSE_COCOA" = 1 ; then
5849     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5850 fi
5851
5852 dnl FIXME: should this be covered by the conditional above
5853 dnl given the -lm comment there?  Or should that comment (and
5854 dnl this one) be removed..   [ 7 Nov 2001 ]
5855
5856 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5857
5858 dnl Only add the -lm library if floating point functions cannot be used
5859 dnl without it.  This check is important on cygwin because of the bizarre
5860 dnl way that they have organized functions into libraries.  On cygwin, both
5861 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5862 dnl means that
5863 dnl   1) linking with -lm is not necessary, and
5864 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5865 dnl In particular, if you compile any program with -mno-cygwin and link with
5866 dnl -lm, it will crash instantly when it is run.  This happens because the
5867 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5868 dnl the ___main function instead of allowing it to be defined by
5869 dnl /usr/lib/mingw/libmingw32.a as it should be.
5870 dnl
5871 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5872 dnl
5873 dnl Just check a few floating point functions. If they are all found without
5874 dnl -lm, then we must not need -lm.
5875 have_cos=0
5876 have_floor=0
5877 AC_CHECK_FUNCS(cos, have_cos=1)
5878 AC_CHECK_FUNCS(floor, have_floor=1)
5879 AC_MSG_CHECKING(if floating point functions link without -lm)
5880 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5881     AC_MSG_RESULT(yes)
5882 else
5883     AC_MSG_RESULT(no)
5884     LIBS="$LIBS -lm"
5885     # use different functions to avoid configure caching
5886     have_sin=0
5887     have_ceil=0
5888     AC_CHECK_FUNCS(sin, have_sin=1)
5889     AC_CHECK_FUNCS(ceil, have_ceil=1)
5890     AC_MSG_CHECKING(if floating point functions link with -lm)
5891     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5892         AC_MSG_RESULT(yes)
5893     else
5894         AC_MSG_RESULT(no)
5895         # not sure we should warn the user, crash, etc.
5896     fi
5897 fi
5898
5899 if test "$wxUSE_GUI" = "yes"; then
5900
5901     dnl TODO add checks that these samples will really compile (i.e. all the
5902     dnl      library features they need are present)
5903
5904     dnl TODO some samples are never built so far:
5905     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5906     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5907                      drawing dynamic erase event exec font image \
5908                      minimal propsize rotate shaped widgets render"
5909
5910     if test "$wxUSE_MONOLITHIC" != "yes"; then
5911         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5912     fi
5913 else
5914     SAMPLES_SUBDIRS="console"
5915 fi
5916
5917
5918 dnl all -I options we must pass to the compiler
5919 dnl
5920 dnl note that the order is somewhat important: wxWidgets headers should
5921 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5922 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5923 dnl CodeWarrior):
5924 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5925 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5926
5927 dnl C/C++ compiler options used to compile wxWidgets
5928 if test "$GXX" = yes ; then
5929     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5930     CXXWARNINGS="-Wall"
5931     dnl should enable this one day...
5932     dnl CXXWARNINGS="-Wall -Werror"
5933 fi
5934
5935 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5936
5937 dnl remove the extra white space from the cc/c++/ld options
5938 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5939 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5940 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5941
5942
5943 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5944 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5945 EXTRALIBS_XML="$EXPAT_LINK"
5946 EXTRALIBS_HTML="$MSPACK_LINK"
5947 EXTRALIBS_ODBC="$ODBC_LINK"
5948 if test "$wxUSE_GUI" = "yes"; then
5949     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5950 fi
5951 if test "$wxUSE_OPENGL" = "yes"; then
5952     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5953 fi
5954
5955 LDFLAGS="$LDFLAGS $PROFILE"
5956
5957 dnl wxGTK does not need TOOLKIT includes in wx-config
5958 if test "$wxUSE_GTK" = 1; then
5959     WXCONFIG_INCLUDE=
5960 else
5961     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5962 fi
5963
5964 WXCONFIG_EXTRALIBS="$LIBS"
5965
5966 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5967 if test "$wxUSE_REGEX" = "builtin" ; then
5968     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5969 fi
5970 if test "$wxUSE_EXPAT" = "builtin" ; then
5971     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5972 fi
5973 if test "$wxUSE_ODBC" = "builtin" ; then
5974     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5975 fi
5976 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5977     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5978 fi
5979 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5980     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5981 fi
5982 if test "$wxUSE_LIBPNG" = "builtin" ; then
5983     wxconfig_3rdparty="$wxconfig_3rdparty png"
5984 fi
5985 if test "$wxUSE_ZLIB" = "builtin" ; then
5986     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5987 fi
5988 if test "$wxUSE_ODBC" = "builtin" ; then
5989     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5990 fi
5991
5992 for i in $wxconfig_3rdparty ; do
5993     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5994 done
5995
5996
5997 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5998     WXUNIV=1
5999 else
6000     WXUNIV=0
6001 fi
6002
6003 AC_SUBST(wxUSE_ZLIB)
6004 AC_SUBST(wxUSE_REGEX)
6005 AC_SUBST(wxUSE_EXPAT)
6006 AC_SUBST(wxUSE_ODBC)
6007 AC_SUBST(wxUSE_LIBJPEG)
6008 AC_SUBST(wxUSE_LIBPNG)
6009 AC_SUBST(wxUSE_LIBTIFF)
6010
6011 if test $wxUSE_MONOLITHIC = "yes" ; then
6012     MONOLITHIC=1
6013 else
6014     MONOLITHIC=0
6015 fi
6016
6017 if test $wxUSE_PLUGINS = "yes" ; then
6018     USE_PLUGINS=1
6019 else
6020     USE_PLUGINS=0
6021 fi
6022
6023 if test $wxUSE_ODBC != "no" ; then
6024     USE_ODBC=1
6025 else
6026     USE_ODBC=0
6027 fi
6028
6029 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6030     OFFICIAL_BUILD=1
6031 else
6032     OFFICIAL_BUILD=0
6033 fi
6034
6035 AC_SUBST(VENDOR)
6036 AC_SUBST(OFFICIAL_BUILD)
6037
6038 AC_SUBST(WXUNIV)
6039 AC_SUBST(MONOLITHIC)
6040 AC_SUBST(USE_PLUGINS)
6041 AC_SUBST(LIBS)
6042 AC_SUBST(EXTRALIBS)
6043 AC_SUBST(EXTRALIBS_XML)
6044 AC_SUBST(EXTRALIBS_HTML)
6045 AC_SUBST(EXTRALIBS_ODBC)
6046 AC_SUBST(EXTRALIBS_GUI)
6047 AC_SUBST(EXTRALIBS_OPENGL)
6048 AC_SUBST(EXTRALIBS_SDL)
6049 AC_SUBST(WITH_PLUGIN_SDL)
6050 AC_SUBST(UNICODE)
6051 AC_SUBST(BUILD)
6052 AC_SUBST(DEBUG_INFO)
6053 AC_SUBST(DEBUG_FLAG)
6054 AC_SUBST(SHARED)
6055 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6056 AC_SUBST(TOOLKIT_LOWERCASE)
6057 AC_SUBST(TOOLKIT_VERSION)
6058 AC_SUBST(SAMPLES_RPATH_FLAG)
6059 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6060 AC_SUBST(HOST_SUFFIX)
6061 AC_SUBST(CPPUNIT_CFLAGS)
6062 AC_SUBST(CPPUNIT_LIBS)
6063
6064 AC_BAKEFILE
6065
6066
6067 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6068 if test $GCC_PCH = 1 ; then
6069     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6070     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
6071 else
6072     case "${host}" in
6073         powerpc-*-darwin* )
6074             dnl Some Apple's GCC version are broken and can't handle the
6075             dnl pragmas:
6076             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6077             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
6078             ;;
6079         *-*-mingw32* )
6080             dnl MinGW GCC versions >= 3.2 have problems with
6081             dnl static member of classes derived from templates
6082             dnl in combination with #pragma interface/implementation
6083             dnl (the test case uses 4 files)
6084             dnl ... and with exceptions handling (undefined symbols needed
6085             dnl to correctly calls dtors when unwinding) as well
6086             if test "$wxUSE_STL" = "yes" -o \
6087                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6088                     "$wxUSE_NO_RTTI" != "yes"; then
6089                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6090                AC_TRY_COMPILE([],
6091                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6092                                #error "Not GCC 3.2 or greater"
6093                                #endif
6094                                ],
6095                               [CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6096                                CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
6097                                AC_MSG_RESULT([yes])],
6098                               [AC_MSG_RESULT([no])])
6099             fi
6100             ;;
6101     esac
6102 fi
6103
6104
6105 dnl for convenience, sort the samples in alphabetical order
6106 dnl
6107 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6108 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6109 dnl
6110 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6111 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6112 dnl       only removes the Unix-like part of the introduced line break.
6113 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6114
6115 dnl makefile variables
6116 AC_SUBST(PATH_IFS)
6117
6118 dnl global options
6119 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
6120 AC_SUBST(WX_MINOR_VERSION_NUMBER)
6121 AC_SUBST(WX_RELEASE_NUMBER)
6122 AC_SUBST(WX_LIBRARY_NAME_STATIC)
6123 AC_SUBST(WX_LIBRARY_NAME_SHARED)
6124 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6125 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6126 AC_SUBST(WX_LIBRARY_IMPORTLIB)
6127 AC_SUBST(WX_TARGET_LIBRARY)
6128 AC_SUBST(WX_LIBRARY_LINK1)
6129 AC_SUBST(WX_LIBRARY_LINK2)
6130 AC_SUBST(PROGRAM_EXT)
6131
6132 dnl global gl options
6133 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
6134 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
6135 AC_SUBST(WX_TARGET_LIBRARY_GL)
6136 AC_SUBST(WX_LIBRARY_LINK1_GL)
6137 AC_SUBST(WX_LIBRARY_LINK2_GL)
6138
6139 dnl are we supposed to create the links?
6140 AC_SUBST(WX_ALL)
6141 AC_SUBST(WX_ALL_INSTALLED)
6142
6143 AC_SUBST(SHARED_LD)
6144 AC_SUBST(PIC_FLAG)
6145
6146 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
6147
6148 AC_SUBST(STATIC_FLAG)
6149
6150 dnl debugging options
6151 AC_SUBST(WXDEBUG_DEFINE)
6152
6153 dnl toolkit options
6154 AC_SUBST(USE_GUI)
6155 AC_SUBST(AFMINSTALL)
6156 AC_SUBST(WIN32INSTALL)
6157 AC_SUBST(TOOLKIT)
6158 AC_SUBST(TOOLKIT_DIR)
6159 AC_SUBST(TOOLKIT_VPATH)
6160 AC_SUBST(TOOLCHAIN_NAME)
6161 AC_SUBST(TOOLCHAIN_DEFS)
6162 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6163
6164 dnl wx-config options
6165 AC_SUBST(top_builddir_wxconfig)
6166 AC_SUBST(host_alias)
6167 AC_SUBST(cross_compiling)
6168 AC_SUBST(WXCONFIG_EXTRALIBS)
6169 AC_SUBST(WXCONFIG_LIBS)
6170 AC_SUBST(WXCONFIG_LIBS_GL)
6171 AC_SUBST(WXCONFIG_LIBS_STATIC)
6172 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
6173 AC_SUBST(WXCONFIG_INCLUDE)
6174 AC_SUBST(WXCONFIG_RPATH)
6175 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6176 AC_SUBST(WX_LARGEFILE_FLAGS)
6177 AC_SUBST(CODE_GEN_FLAGS)
6178 AC_SUBST(CODE_GEN_FLAGS_CXX)
6179
6180 dnl the list of files to compile/install
6181 AC_SUBST(ALL_OBJECTS)
6182 AC_SUBST(ALL_HEADERS)
6183 AC_SUBST(ALL_SOURCES)
6184
6185 dnl distribution vars
6186 AC_SUBST(GUIDIST)
6187 AC_SUBST(PORT_FILES)
6188 AC_SUBST(DISTDIR)
6189
6190 dnl additional subdirectories where we will build
6191 AC_SUBST(SAMPLES_SUBDIRS)
6192
6193 dnl additional libraries and linker settings
6194 AC_SUBST(LDFLAGS)
6195 AC_SUBST(LDFLAGS_GL)
6196 AC_SUBST(LDFLAGS_VERSIONING)
6197 AC_SUBST(LDFLAGS_EXE)
6198 AC_SUBST(OPENGL_LIBS)
6199 AC_SUBST(DMALLOC_LIBS)
6200 AC_SUBST(WX_VERSION_TAG)
6201
6202 dnl additional resurces settings
6203 AC_SUBST(RESCOMP)
6204 AC_SUBST(RESFLAGS)
6205 AC_SUBST(RESPROGRAMOBJ)
6206 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6207 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6208
6209 dnl additional for Mac OS X
6210 AC_SUBST(DEREZ)
6211 AC_SUBST(LIBWXMACRES)
6212 AC_SUBST(MACRESCOMP)
6213 AC_SUBST(MACSETFILE)
6214 AC_SUBST(MACRESWXCONFIG)
6215
6216 dnl other tools
6217 AC_SUBST(GCC)
6218 AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
6219 AC_SUBST(DLLTOOL)
6220 AC_SUBST(AS)
6221 AC_SUBST(NM)
6222 AC_SUBST(LD)
6223 AC_SUBST(MAKEINFO)
6224 AC_SUBST(INSTALL_LIBRARY)
6225 AC_SUBST(INSTALL_DIR)
6226
6227
6228 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6229 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6230 dnl - and we do use it)
6231 AC_PROG_MAKE_SET
6232
6233 dnl move setup.h back if available
6234 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6235     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6236 fi
6237
6238 AC_CONFIG_HEADERS([setup.h])
6239
6240 dnl create each of the files in the space separated list from the file.in
6241 dnl (the original file name may be overriden by appending another name after a
6242 dnl colon)
6243 AC_CONFIG_FILES([
6244             wx-config
6245             version-script
6246             Makefile
6247           ])
6248
6249 AC_CONFIG_COMMANDS([default],
6250           [
6251             dnl This test is required to make the following idempotent.
6252             dnl Otherwise running config.status or rerunning configure
6253             dnl would stomp the wx-config link or try to move it onto
6254             dnl itself.
6255             dnl Use -h instead of -L to test for link (GD)
6256             dnl   -h is documented as obsolete under Mac OS X but works
6257             dnl   -L is obsolete under Solaris8
6258             if test ! -h wx-config; then
6259                 chmod +x wx-config
6260                 mv wx-config wx${TOOLCHAIN_NAME}-config
6261                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6262             fi
6263
6264             if test ! -d lib; then
6265               mkdir lib
6266             fi
6267             if test ! -d lib/wx; then
6268               mkdir lib/wx
6269             fi
6270             if test ! -d lib/wx/include; then
6271               mkdir lib/wx/include
6272             fi
6273             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6274               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6275             fi
6276             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6277               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6278             fi
6279             if test -f setup.h; then
6280               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6281             fi
6282           ],
6283           [
6284             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6285             LN_S="${LN_S}"
6286           ]
6287          )
6288
6289
6290 dnl Configure samples, contrib etc. directories, but only if they are present:
6291 if test "$wxUSE_GUI" = "yes"; then
6292     SUBDIRS="samples demos utils contrib"
6293 else dnl we build wxBase only
6294     dnl there are no wxBase programs in contrib nor demos
6295     SUBDIRS="samples utils"
6296 fi
6297 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6298 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6299
6300 for subdir in `echo $SUBDIRS`; do
6301     if test -d ${srcdir}/${subdir} ; then
6302         if test "$wxUSE_GUI" = "yes"; then
6303             if test ${subdir} = "samples"; then
6304                 dnl only take those samples which compile in the current
6305                 dnl configuration and which exist
6306                 makefiles="samples/Makefile.in $makefiles"
6307                 for sample in `echo $SAMPLES_SUBDIRS`; do
6308                     if test -d $srcdir/samples/$sample; then
6309                         makefiles="samples/$sample/Makefile.in $makefiles"
6310                     fi
6311                 done
6312             else dnl assume that everything compiles for utils &c
6313                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6314             fi
6315         else dnl we build wxBase only
6316             dnl don't take all samples/utils, just those which build with
6317             dnl wxBase
6318             if test ${subdir} = "samples"; then
6319                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6320             elif test ${subdir} = "utils"; then
6321                 makefiles="utils/HelpGen/Makefile.in \
6322                            utils/HelpGen/src/Makefile.in \
6323                            utils/tex2rtf/Makefile.in \
6324                            utils/tex2rtf/src/Makefile.in"
6325             else dnl assume that everything compiles for tests
6326                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6327             fi
6328         fi
6329
6330         for mkin in $makefiles ; do
6331             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6332             AC_CONFIG_FILES([$mk])
6333         done
6334     fi
6335 done
6336
6337
6338 AC_OUTPUT
6339
6340 dnl report on what we decided to do
6341 echo
6342 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6343 echo ""
6344 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_LOWERCASE:-base only}"
6345 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6346
6347 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6348 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6349 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6350
6351 echo "  What level of wxWidgets compatibility should be enabled?"
6352 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6353 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6354
6355 echo "  Which libraries should wxWidgets use?"
6356 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6357 echo "                                       png                ${wxUSE_LIBPNG-none}"
6358 echo "                                       regex              ${wxUSE_REGEX}"
6359 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6360 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6361 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6362 fi
6363 echo "                                       zlib               ${wxUSE_ZLIB}"
6364 echo "                                       odbc               ${wxUSE_ODBC}"
6365 echo "                                       expat              ${wxUSE_EXPAT}"
6366 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6367 echo "                                       sdl                ${wxUSE_LIBSDL}"
6368
6369 echo ""
6370
6371 dnl vi: set et sts=4 sw=4 com=\:dnl: