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 (EXPERIMENTAL)], 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   # Generic notebook requires tab dialog
1040   DEFAULT_wxUSE_TABDIALOG=yes
1041   DEFAULT_wxUSE_SCROLLBAR=no
1042   DEFAULT_wxUSE_TOOLTIPS=no
1043   DEFAULT_wxUSE_DRAGIMAGE=no
1044 fi
1045
1046 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1047 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1048 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1049 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1050 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1051 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1052 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1053 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1054 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1055 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1056 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1057 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1058 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1059 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1060 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1061 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1062 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1063 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1064 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1065 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1066 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1067 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1068 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1069 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1070 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1071 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1072 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1073 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1074 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1075 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1076 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1077 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1078 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1079 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1080 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1081 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1082 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1083 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1084 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1085
1086 dnl ---------------------------------------------------------------------------
1087 dnl common dialogs
1088 dnl ---------------------------------------------------------------------------
1089
1090 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1091 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1092 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1093 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1094 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1095 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1096 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1097 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1098 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1099 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1100 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1101 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1102 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1103 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1104
1105 dnl ---------------------------------------------------------------------------
1106 dnl misc GUI options
1107 dnl ---------------------------------------------------------------------------
1108
1109 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1110 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1111 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1112 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1113 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1114 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1115 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1116 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1117 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1118 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1119
1120 dnl ---------------------------------------------------------------------------
1121 dnl support for image formats that do not rely on external library
1122 dnl ---------------------------------------------------------------------------
1123
1124 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1125 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1126 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1127 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1128 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1129 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1130 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1131 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1132
1133 fi
1134
1135 dnl ---------------------------------------------------------------------------
1136 dnl some win32 settings
1137 dnl ---------------------------------------------------------------------------
1138
1139 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1140 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1141 if test "x$VENDOR" = "x"; then
1142     VENDOR="custom"
1143 fi
1144
1145 dnl General settings (needed for GUI and non-GUI compilations alike).
1146 dnl Path separator; ':' for unix, ';' for OS/2
1147 case "${host}" in
1148   *-pc-os2_emx | *-pc-os2-emx )
1149     PATH_IFS=';'
1150   ;;
1151   *)
1152     PATH_IFS=':'
1153   ;;
1154 esac
1155
1156 dnl for GUI only
1157
1158 dnl cache the options values before (may be) aborting below
1159 WX_ARG_CACHE_FLUSH
1160
1161 dnl check that no more than one toolkit is given and that if none are given that
1162 dnl we have a default one
1163
1164 AC_MSG_CHECKING(for toolkit)
1165
1166 # In Wine, we need to default to MSW, not GTK or MOTIF
1167 if test "$wxUSE_WINE" = "yes"; then
1168     DEFAULT_DEFAULT_wxUSE_GTK=0
1169     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1170     DEFAULT_DEFAULT_wxUSE_MSW=1
1171     wxUSE_SHARED=no
1172 fi
1173
1174 if test "$wxUSE_GUI" = "yes"; then
1175
1176     if test "$USE_BEOS" = 1; then
1177         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1178     fi
1179
1180     if test "$TOOLKIT_GIVEN" = 1; then
1181       dnl convert "yes" to 1 and "no" to 0
1182       for toolkit in `echo $ALL_TOOLKITS`; do
1183         var=wxUSE_$toolkit
1184         eval "value=\$${var}"
1185         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1186       done
1187     else
1188       dnl try to guess the most apropriate toolkit for this platform
1189       for toolkit in `echo $ALL_TOOLKITS`; do
1190         if test "$has_toolkit_in_cache" != 1; then
1191           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1192         else
1193           var=DEFAULT_wxUSE_$toolkit
1194         fi
1195         eval "wxUSE_$toolkit=\$${var}"
1196       done
1197     fi
1198
1199     dnl we suppose that expr is available (maybe there is a better way to do
1200     dnl this? what about using ALL_TOOLKITS? TODO)
1201     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1202                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1203                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1204
1205     dnl Allow wxUSE_PM only for OS/2 with EMX.
1206     case "${host}" in
1207       *-pc-os2_emx | *-pc-os2-emx )
1208         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1209     esac
1210
1211     case "$NUM_TOOLKITS" in
1212       1)
1213       ;;
1214       0)
1215         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1216       ;;
1217       *)
1218         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1219     esac
1220
1221     dnl cache the wxUSE_<TOOLKIT> values too
1222     for toolkit in `echo $ALL_TOOLKITS`; do
1223       var=wxUSE_$toolkit
1224       eval "value=\$${var}"
1225       if test "x$value" != x; then
1226         cache_var=CACHE_$toolkit
1227         eval "cache=\$${cache_var}"
1228         if test "$cache" = 1; then
1229           echo "$var=$value" >> ${wx_arg_cache_file}
1230         fi
1231         if test "$value" = 1; then
1232           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1233           AC_MSG_RESULT($toolkit_echo)
1234         fi
1235       fi
1236     done
1237 else
1238     if test "x$host_alias" != "x"; then
1239         AC_MSG_RESULT(base ($host_alias hosted) only)
1240     else
1241         AC_MSG_RESULT(base only)
1242     fi
1243 fi
1244
1245 dnl ---------------------------------------------------------------------------
1246 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1247 dnl 'just' a POSIX platform, so the Win32 API must not be available
1248 dnl ---------------------------------------------------------------------------
1249 dnl (Windows-only piece)
1250 wants_win32=0
1251 doesnt_want_win32=0
1252 case "${host}" in
1253   *-*-cygwin*)
1254       if test "$wxUSE_MSW" = 1 ; then
1255         wants_win32=1
1256       else
1257         doesnt_want_win32=1
1258       fi
1259   ;;
1260   *-*-mingw*)
1261       wants_win32=1
1262   ;;
1263 esac
1264
1265 dnl ---------------------------------------------------------------------------
1266 dnl Wine is a virtual platform, we need to patch things up a bit
1267 dnl ---------------------------------------------------------------------------
1268 if test "$wxUSE_WINE" = "yes"; then
1269     wants_win32=1
1270     dnl FIXME: we should do a better job of testing for these
1271     CC=winegcc
1272     CXX=wineg++
1273     RESCOMP=wrc
1274     LDFLAGS_GUI="-mwindows"
1275 fi
1276
1277 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1278 dnl     take effect on Cygwin/Mingw and not other platforms.
1279 if test "$wants_win32" = 1 ; then
1280     USE_UNIX=0
1281     USE_WIN32=1
1282     AC_DEFINE(__WIN32__)
1283     AC_DEFINE(__WIN95__)
1284     AC_DEFINE(__WINDOWS__)
1285     AC_DEFINE(__GNUWIN32__)
1286     AC_DEFINE(STRICT)
1287     AC_DEFINE(WINVER, 0x0400)
1288 fi
1289 if test "$doesnt_want_win32" = 1 ; then
1290     USE_UNIX=1
1291     USE_WIN32=0
1292 fi
1293 dnl (end of Windows-only piece)
1294
1295 if test "$USE_UNIX" = 1 ; then
1296     wxUSE_UNIX=yes
1297     AC_DEFINE(__UNIX__)
1298 fi
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Checks for programs
1302 dnl ---------------------------------------------------------------------------
1303
1304 dnl flush the cache because checking for programs might abort
1305 AC_CACHE_SAVE
1306
1307 dnl cross-compiling support: we're cross compiling if the build system is
1308 dnl different from the target one (assume host and target be always the same)
1309 if test "$build" != "$host" ; then
1310     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1311         CC=$host_alias-gcc
1312         CXX=$host_alias-c++
1313         AR=$host_alias-ar
1314         RANLIB=$host_alias-ranlib
1315         DLLTOOL=$host_alias-dlltool
1316         RESCOMP=$host_alias-windres
1317         LD=$host_alias-ld
1318         NM=$host_alias-nm
1319         STRIP=$host_alias-strip
1320     else
1321         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1322     fi
1323 fi
1324
1325 dnl C-compiler checks
1326 dnl   defines CC with the compiler to use
1327 dnl   defines GCC with yes if using gcc
1328 dnl   defines GCC empty if not using gcc
1329 dnl   defines CFLAGS
1330 dnl
1331 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1332 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1333 dnl -g and -O flags ourselves below
1334 CFLAGS=${CFLAGS:=}
1335 AC_PROG_CC
1336
1337 dnl is -traditional needed for correct compilations
1338 dnl   adds -traditional for gcc if needed
1339 AC_PROG_GCC_TRADITIONAL
1340
1341 AC_LANG_SAVE
1342 AC_LANG_CPLUSPLUS
1343
1344 dnl C++-compiler checks
1345 dnl   defines CXX with the compiler to use
1346 dnl   defines GXX with yes if using gxx
1347 dnl   defines GXX empty if not using gxx
1348 dnl   defines CXXFLAGS
1349 dnl
1350 dnl see CFLAGS line above
1351 CXXFLAGS=${CXXFLAGS:=}
1352 AC_PROG_CXX
1353
1354 AC_LANG_RESTORE
1355
1356 dnl check if compiler includes /usr/local/include in
1357 dnl default include files search path.
1358 AC_MSG_CHECKING([for /usr/local/include in default include path])
1359 GCC_SEARCHES_USR_LOCAL_INCLUDE="no"
1360 if test "$GCC" = "yes" ; then
1361   echo | gcc -v -x c++ -E - 2>&1 | sed -n '/^#include </,$p' | \
1362         sed -n '1,/End of search list\./p' | \
1363         grep '^ */usr/local/include$' 2>&1 /dev/null \
1364   && GCC_SEARCHES_USR_LOCAL_INCLUDE="yes"
1365 fi
1366 AC_MSG_RESULT([$GCC_SEARCHES_USR_LOCAL_INCLUDE])
1367
1368 dnl ranlib command
1369 dnl   defines RANLIB with the appropriate command
1370 AC_PROG_RANLIB
1371
1372 dnl ar command
1373 dnl   defines AR with the appropriate command
1374 AC_CHECK_PROG(AR, ar, ar)
1375 if test "x$AR" = "x" ; then
1376     AC_MSG_ERROR([ar is needed to build wxWidgets])
1377 fi
1378
1379 dnl install checks
1380 dnl   defines INSTALL with the appropriate command
1381 AC_PROG_INSTALL
1382
1383 dnl   make install path absolute (if not already);
1384 dnl   will fail with (some) MSDOS paths
1385 case ${INSTALL} in
1386   /* ) # Absolute
1387      ;;
1388   ?:* ) # Drive letter, considered as absolute.
1389      ;;
1390   *)
1391      INSTALL=`pwd`/${INSTALL} ;;
1392 esac
1393
1394 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1395 case ${host} in
1396     *-hp-hpux* )
1397         INSTALL_DIR="mkdir"
1398         ;;
1399
1400     *)  INSTALL_DIR="$INSTALL -d"
1401         ;;
1402 esac
1403
1404
1405 case "${host}" in
1406
1407     dnl The other BSD's should probably go in here too, since this is
1408     dnl to workaround a strange static lib BSDism.
1409     dnl Mac OS X install seems to ignore -p option...
1410     powerpc-*-darwin* )
1411         INSTALL_PROGRAM="cp -fp"
1412         INSTALL_DATA="cp -fp"
1413         ;;
1414     *)
1415         ;;
1416 esac
1417
1418 dnl strip command
1419 dnl   defines STRIP as strip or nothing if not found
1420 AC_CHECK_PROG(STRIP, strip, strip, true)
1421
1422 dnl does make support "-include" (only GNU make does AFAIK)?
1423 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1424 [
1425     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1426             egrep -s GNU > /dev/null); then
1427         wx_cv_prog_makeisgnu="yes"
1428     else
1429         wx_cv_prog_makeisgnu="no"
1430     fi
1431 ])
1432
1433 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1434     IF_GNU_MAKE=""
1435 else
1436     IF_GNU_MAKE="#"
1437 fi
1438
1439 AC_SUBST(IF_GNU_MAKE)
1440
1441 dnl we don't need to check for VPATH support in GNU make - it does have it
1442 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1443 dnl check if VPATH works
1444 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1445 dnl create Makefile
1446 cat - << EOF > confMake
1447 check : file
1448         cp \$? \$@
1449         cp \$? final_file
1450 EOF
1451
1452 if test ! -d sub ; then
1453   mkdir sub
1454 fi
1455 echo dummy > sub/file
1456 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1457 RESULT=$?
1458 rm -f sub/file check final_file confMake
1459 rmdir sub
1460 if test "$RESULT" = 0; then
1461   wx_cv_prog_makevpath="yes"
1462 else
1463   wx_cv_prog_makevpath="no"
1464 fi
1465 ])
1466
1467 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1468 AC_MSG_ERROR([
1469 You need a make-utility that is able to use the variable
1470 VPATH correctly.
1471 If your version of make does not support VPATH correctly,
1472 please install GNU-make (possibly as gmake), and start
1473 configure with the following command:
1474 export MAKE=gmake; ./configure  for sh-type shells
1475 setenv MAKE gmake; ./configure  for csh-type shells
1476 Also please do remember to use gmake in this case every time
1477 you are trying to compile.
1478 ])
1479 fi dnl make without VPATH
1480 fi dnl not GNU make
1481
1482 dnl needed for making link to setup.h
1483 AC_PROG_LN_S
1484
1485 dnl ------------------------------------------------------------------------
1486 dnl Platform specific tests
1487 dnl ------------------------------------------------------------------------
1488
1489 case "${host}" in
1490   *-pc-os2_emx | *-pc-os2-emx )
1491       dnl ---------------------------------------------------------------------
1492       dnl When we are using gcc on OS/2, we want to be either using resources
1493       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1494       dnl Moreover we need to link explicitly against either stdcpp.a or
1495       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1496       dnl not "g++/c++".
1497       dnl ---------------------------------------------------------------------
1498       dnl (OS/2-only piece)
1499       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1500           dnl More complete Unix emulation for unix-like ports
1501           dnl by linking in POSIX/2's cExt (if available).
1502           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1503       else
1504           dnl Include resources for the "native" port (wxPM).
1505           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1506       fi
1507       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1508           AC_TRY_COMPILE([],
1509               [
1510                   #if (__GNUC__ < 3)
1511                       #error old gcc
1512                   #endif
1513               ],
1514               [
1515                   AC_TRY_COMPILE([],
1516                       [
1517                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1518                               #error intermediate gcc
1519                           #endif
1520                       ],
1521                       [
1522                          wx_cv_gccversion=Innotek
1523                       ],
1524                       [
1525                          wx_cv_gccversion=3
1526                       ]
1527                   )
1528               ],
1529               [
1530                   wx_cv_gccversion=2
1531               ]
1532           )
1533       ])
1534       if test "$wx_cv_gccversion" = "2"; then
1535           LIBS="$LIBS -lstdcpp"
1536           LDFLAGS="$LDFLAGS -Zsysv-signals"
1537       else
1538           if test "$wx_cv_gccversion" = "3"; then
1539               LIBS="$LIBS -lstdcxx"
1540               LDFLAGS="$LDFLAGS -Zsysv-signals"
1541           else
1542               LIBS="$LIBS -lstdc++"
1543           fi
1544       fi
1545       if test "$wxUSE_OMF" = "yes"; then
1546         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1547       fi
1548       dnl (end of OS/2-only piece)
1549   ;;
1550   *)
1551       dnl ---------------------------------------------------------------------
1552       dnl look for strcasecmp() in string.h and then strings.h if it's not
1553       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1554       dnl used.
1555       dnl ---------------------------------------------------------------------
1556       dnl (non-OS/2-only piece)
1557
1558       AC_LANG_SAVE
1559       AC_LANG_CPLUSPLUS
1560
1561       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1562           AC_TRY_LINK([
1563               #include <string.h>
1564               ],
1565               [
1566                   strcasecmp("foo", "bar");
1567               ],
1568               ac_cv_string_strcasecmp=yes,
1569               ac_cv_string_strcasecmp=no
1570           )
1571       ])
1572
1573       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1574           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1575       else
1576           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1577               AC_TRY_LINK([
1578                   #include <strings.h>
1579                   ],
1580                   [
1581                       strcasecmp("foo", "bar");
1582                   ],
1583                   ac_cv_strings_strcasecmp=yes,
1584                   ac_cv_strings_strcasecmp=no
1585               )
1586           ])
1587
1588           if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1589               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1590           else
1591               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1592           fi
1593       fi
1594
1595       AC_LANG_RESTORE
1596       dnl (end of non-OS/2-only piece)
1597   ;;
1598 esac
1599
1600 dnl ------------------------------------------------------------------------
1601 dnl Check for headers
1602 dnl ------------------------------------------------------------------------
1603
1604 dnl defines HAVE_STDLIB_H
1605 AC_CHECK_HEADERS(stdlib.h)
1606 dnl defines HAVE_MALLOC_H
1607 AC_CHECK_HEADERS(malloc.h)
1608 dnl defines HAVE_UNISTD_H
1609 AC_CHECK_HEADERS(unistd.h)
1610 dnl defines HAVE_WCHAR_H
1611 AC_CHECK_HEADERS(wchar.h)
1612
1613 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1614 if test "$ac_cv_header_wchar_h" != "yes"; then
1615     dnl defines HAVE_WCSTR_H
1616     AC_CHECK_HEADERS(wcstr.h)
1617 fi
1618
1619 dnl defines HAVE_FNMATCH_H
1620 AC_CHECK_HEADERS(fnmatch.h)
1621
1622 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1623     AC_CHECK_FUNCS(fnmatch)
1624 fi
1625
1626 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1627 AC_CHECK_HEADERS(langinfo.h)
1628
1629 case "${host}" in
1630   *-pc-os2_emx | *-pc-os2-emx )
1631       dnl Explicitly link -lintl if langinfo.h is available.
1632       if test $ac_cv_header_langinfo_h = "yes"; then
1633           LIBS="$LIBS -lintl"
1634       fi
1635   ;;
1636 esac
1637
1638 if test "$wxUSE_GUI" = "yes"; then
1639     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1640         dnl defines HAVE_X11_XKBLIB_H
1641         AC_CHECK_HEADERS(X11/Xlib.h)
1642         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1643                          [
1644                           #if HAVE_X11_XLIB_H
1645                             #include <X11/Xlib.h>
1646                           #endif
1647                          ])
1648     fi
1649 fi
1650
1651 dnl ---------------------------------------------------------------------------
1652 dnl Checks for compiler characteristics
1653 dnl ---------------------------------------------------------------------------
1654
1655 dnl defines const to be empty if c-compiler does not support const fully
1656 AC_C_CONST
1657 dnl defines inline to a sensible value for the c-compiler
1658 AC_C_INLINE
1659
1660 dnl check the sizes of integral types (give some reasonable default values for
1661 dnl cross-compiling)
1662 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1663 AC_CHECK_SIZEOF(char, 1)
1664 AC_CHECK_SIZEOF(short, 2)
1665 AC_CHECK_SIZEOF(void *, 4)
1666 AC_CHECK_SIZEOF(int, 4)
1667 AC_CHECK_SIZEOF(long, 4)
1668 AC_CHECK_SIZEOF(size_t, 4)
1669
1670 case "${host}" in
1671     arm-*-linux* )
1672         AC_CHECK_SIZEOF(long long, 8)
1673     ;;
1674     *-hp-hpux* )
1675         AC_CHECK_SIZEOF(long long, 0)
1676         if test "$ac_cv_sizeof_long_long" != "0"; then
1677             dnl HPUX 10.20 headers need this define in order to use long long definitions
1678             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1679         fi
1680     ;;
1681     * )
1682         AC_CHECK_SIZEOF(long long, 0)
1683 esac
1684
1685 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1686 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1687 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1688 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1689 [
1690     AC_TRY_RUN(
1691         [
1692             /* DJGPP only has fake wchar_t: */
1693             #ifdef __DJGPP__
1694             #  error "fake wchar_t"
1695             #endif
1696             #ifdef HAVE_WCHAR_H
1697             #  ifdef __CYGWIN__
1698             #    include <stddef.h>
1699             #  endif
1700             #  include <wchar.h>
1701             #endif
1702             #ifdef HAVE_STDLIB_H
1703             #  include <stdlib.h>
1704             #endif
1705             #include <stdio.h>
1706             int main()
1707             {
1708                 FILE *f=fopen("conftestval", "w");
1709                 if (!f) exit(1);
1710                 fprintf(f, "%i", sizeof(wchar_t));
1711                 exit(0);
1712             }
1713         ],
1714         wx_cv_sizeof_wchar_t=`cat conftestval`,
1715         wx_cv_sizeof_wchar_t=0,
1716         [
1717             case "${host}" in
1718               *-pc-msdosdjgpp )
1719                 wx_cv_sizeof_wchar_t=0
1720                 ;;
1721               * )
1722                 wx_cv_sizeof_wchar_t=4
1723                 ;;
1724             esac
1725         ]
1726     )
1727 ])
1728
1729 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1730
1731 dnl check for large file support
1732 AC_SYS_LARGEFILE
1733
1734 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1735 dnl line because otherwise the system headers risk being included before
1736 dnl wx/defs.h which defines these constants leading to inconsistent
1737 dnl sizeof(off_t) in different source files of the same program and linking
1738 dnl problems
1739 if test "x$wx_largefile" = "xyes"; then
1740     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1741         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1742     else
1743         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1744     fi
1745     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1746 fi
1747
1748 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1749 WX_C_BIGENDIAN
1750
1751 dnl check for iostream (as opposed to iostream.h) standard header
1752 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1753
1754 dnl check whether C++ compiler supports bool built-in type
1755 WX_CPP_BOOL
1756
1757 dnl check whether C++ compiler supports explicit keyword
1758 WX_CPP_EXPLICIT
1759
1760 dnl check whether C++ compiler supports C++ casts
1761 AC_CXX_CONST_CAST
1762 AC_CXX_STATIC_CAST
1763
1764 dnl check various STL features
1765 if test "$wxUSE_STL" = "yes"; then
1766     AC_LANG_PUSH(C++)
1767
1768     dnl check for basic STL functionality
1769     AC_MSG_CHECKING([for basic STL functionality])
1770     AC_TRY_COMPILE([#include <string>
1771                     #include <functional>
1772                     #include <algorithm>
1773                     #include <vector>
1774                     #include <list>],
1775                     [std::vector<int> moo;
1776                      std::list<int> foo;
1777                      std::vector<int>::iterator it =
1778                          std::find_if(moo.begin(), moo.end(),
1779                                       std::bind2nd(std::less<int>(), 3));],
1780                     [AC_MSG_RESULT([yes])],
1781                     [AC_MSG_RESULT([no])
1782                      AC_MSG_ERROR([Basic STL functionality missing])])
1783
1784     dnl check if <string> declares std::wstring
1785     AC_MSG_CHECKING([for std::wstring in <string>])
1786     AC_TRY_COMPILE([#include <string>],
1787                    [std::wstring foo;],
1788                    [AC_MSG_RESULT(yes)
1789                     AC_DEFINE(HAVE_STD_WSTRING)],
1790                    [AC_MSG_RESULT(no)])
1791
1792     dnl check for compliant std::string::compare
1793     AC_MSG_CHECKING([for compliant std::string::compare])
1794     AC_TRY_COMPILE([#include <string>],
1795                    [std::string foo, bar;
1796                     foo.compare(bar);
1797                     foo.compare(1, 1, bar);
1798                     foo.compare(1, 1, bar, 1, 1);
1799                     foo.compare("");
1800                     foo.compare(1, 1, "");
1801                     foo.compare(1, 1, "", 2);],
1802                    [AC_MSG_RESULT(yes)
1803                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1804                    [AC_MSG_RESULT(no)])
1805
1806     dnl check for hash_map and hash_set headers
1807     AC_CHECK_HEADER([hash_map],
1808                     [AC_MSG_CHECKING([for hash_map and hash_set])
1809                      AC_TRY_COMPILE([#include <hash_map>
1810                                      #include <hash_set>],
1811                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1812                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1813                                     [AC_MSG_RESULT(yes)
1814                                      AC_DEFINE(HAVE_HASH_MAP)
1815                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1816                                     [AC_MSG_RESULT(no)])
1817                      ])
1818
1819     AC_CHECK_HEADER([ext/hash_map],
1820                     [AC_MSG_CHECKING([for hash_map and hash_set])
1821                      AC_TRY_COMPILE([#include <ext/hash_map>
1822                                      #include <ext/hash_set>],
1823                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1824                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1825                                     [AC_MSG_RESULT(yes)
1826                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1827                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1828                                     [AC_MSG_RESULT(no)])
1829                      ])
1830
1831     AC_LANG_POP
1832 fi
1833
1834 dnl ---------------------------------------------------------------------------
1835 dnl Define search path for includes and libraries: all headers and libs will be
1836 dnl looked for in all directories of this path
1837 dnl ---------------------------------------------------------------------------
1838
1839 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1840 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1841 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1842 dnl
1843 dnl Also try to put all directories which may contain X11R6 before those which
1844 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1845 dnl
1846 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1847 dnl systems which have both (AIX 4.x does)
1848 SEARCH_INCLUDE="\
1849     /usr/local/include        \
1850                               \
1851     /usr/Motif-2.1/include    \
1852     /usr/Motif-1.2/include    \
1853     /usr/include/Motif1.2     \
1854     /opt/xpm/include/X11      \
1855     /opt/GBxpm/include/       \
1856     /opt/GBxpm/X11/include/   \
1857                               \
1858     /usr/dt/include           \
1859     /usr/openwin/include      \
1860                               \
1861     /usr/include/Xm           \
1862                               \
1863     /usr/X11R6/include        \
1864     /usr/X11R6.4/include      \
1865     /usr/X11R5/include        \
1866     /usr/X11R4/include        \
1867                               \
1868     /usr/include/X11R6        \
1869     /usr/include/X11R5        \
1870     /usr/include/X11R4        \
1871                               \
1872     /usr/local/X11R6/include  \
1873     /usr/local/X11R5/include  \
1874     /usr/local/X11R4/include  \
1875                               \
1876     /usr/local/include/X11R6  \
1877     /usr/local/include/X11R5  \
1878     /usr/local/include/X11R4  \
1879                               \
1880     /usr/X11/include          \
1881     /usr/include/X11          \
1882     /usr/local/X11/include    \
1883     /usr/local/include/X11    \
1884                               \
1885     /usr/X386/include         \
1886     /usr/x386/include         \
1887     /usr/XFree86/include/X11  \
1888                               \
1889     X:/XFree86/include        \
1890     X:/XFree86/include/X11    \
1891                               \
1892     /usr/include/gtk          \
1893     /usr/local/include/gtk    \
1894     /usr/include/glib         \
1895     /usr/local/include/glib   \
1896                               \
1897     /usr/include/qt           \
1898     /usr/local/include/qt     \
1899                               \
1900     /usr/local/arm/3.3.2/include     \
1901                               \
1902     /usr/include/windows      \
1903     /usr/include/wine         \
1904     /usr/local/include/wine   \
1905                               \
1906     /usr/unsupported/include  \
1907     /usr/athena/include       \
1908     /usr/local/x11r5/include  \
1909     /usr/lpp/Xamples/include  \
1910                               \
1911     /usr/openwin/share/include"
1912
1913 dnl prepend lib and lib32 for IRIX where the files in these directories should
1914 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1915 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1916 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1917 dnl
1918 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1919 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1920
1921 dnl ------------------------------------------------------------------------
1922 dnl Check for libraries
1923 dnl ------------------------------------------------------------------------
1924
1925 dnl flush the cache because checking for libraries below might abort
1926 AC_CACHE_SAVE
1927
1928 dnl check for glibc version
1929 dnl
1930 dnl VZ: I have no idea why had this check been there originally, but now
1931 dnl     we could probably do without it by just always adding _GNU_SOURCE
1932 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1933     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1934         AC_TRY_COMPILE([#include <features.h>],
1935             [
1936                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1937                     #error not glibc2.1
1938                 #endif
1939             ],
1940             [
1941                 wx_cv_lib_glibc21=yes
1942             ],
1943             [
1944                 wx_cv_lib_glibc21=no
1945             ]
1946         )
1947     ])
1948     if test "$wx_cv_lib_glibc21" = "yes"; then
1949         AC_DEFINE(wxHAVE_GLIBC2)
1950     fi
1951 fi
1952
1953 dnl we may need _GNU_SOURCE for 2 things:
1954 dnl
1955 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1956 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1957 dnl  which breaks libtiff compilation, so it is simpler to just define
1958 dnl  _GNU_SOURCE to get everything)
1959 dnl
1960 dnl  2. for Unicode functions
1961 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1962     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1963         AC_DEFINE(_GNU_SOURCE)
1964     fi
1965 fi
1966
1967 dnl ---------------------------------------------------------------------------
1968 dnl Optional libraries
1969 dnl
1970 dnl   --with-<lib>=sys
1971 dnl       looks for system library and fails if not found
1972 dnl
1973 dnl   --with-<lib>
1974 dnl   --with-<lib>=yes
1975 dnl       looks for system library and, if not found, prints a warning,
1976 dnl       falls back to the builtin wx version, and continues configuration
1977 dnl
1978 dnl   --with-<lib>=builtin
1979 dnl       uses builtin wx version without searching for system library
1980 dnl
1981 dnl   --with-<lib>=no
1982 dnl   --without-<lib>
1983 dnl       do not use library (neither system nor builtin wx version)
1984 dnl
1985 dnl ---------------------------------------------------------------------------
1986
1987 dnl ------------------------------------------------------------------------
1988 dnl Check for regex libraries
1989 dnl ------------------------------------------------------------------------
1990
1991 if test "$wxUSE_REGEX" != "no"; then
1992     AC_DEFINE(wxUSE_REGEX)
1993
1994     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1995         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
1996         wxUSE_REGEX=builtin
1997     fi
1998
1999     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2000         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2001         dnl on some old systems it may be in libregex - check for it too?
2002         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2003
2004         if test "x$ac_cv_func_regcomp" != "xyes"; then
2005             if test "$wxUSE_REGEX" = "sys" ; then
2006                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2007             else
2008                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2009                 wxUSE_REGEX=builtin
2010             fi
2011         else
2012             dnl we are using the system library
2013             wxUSE_REGEX=sys
2014             dnl only the built-in supports advanced REs
2015             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2016         fi
2017     fi
2018 fi
2019
2020 dnl ------------------------------------------------------------------------
2021 dnl Check for zlib compression library
2022 dnl ------------------------------------------------------------------------
2023
2024 ZLIB_LINK=
2025 if test "$wxUSE_ZLIB" != "no" ; then
2026     AC_DEFINE(wxUSE_ZLIB)
2027
2028     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2029         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2030         dnl should still use it because hopefully (can someone confirm this?)
2031         dnl Apple did fix the security problem in it and not using the system
2032         dnl library results in a whole bunch of warnings when linking with
2033         dnl Carbon framework
2034         if test "$USE_DARWIN" = 1; then
2035             system_zlib_h_ok="yes"
2036         else
2037             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2038             dnl known to not work) and although I don't know which is
2039             dnl the minimal required version it's safer to test for 1.1.4 as
2040             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2041             dnl has anything more ancient (1.1.3 was released in July 1998)
2042             dnl anyhow
2043             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2044                 [AC_TRY_RUN(
2045                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2046                     [
2047                         #include <zlib.h>
2048                         #include <stdio.h>
2049
2050                         int main()
2051                         {
2052                             FILE *f=fopen("conftestval", "w");
2053                             if (!f) exit(1);
2054                             fprintf(f, "%s",
2055                                     ZLIB_VERSION[0] == '1' &&
2056                                     (ZLIB_VERSION[2] > '1' ||
2057                                     (ZLIB_VERSION[2] == '1' &&
2058                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2059                             exit(0);
2060                         }
2061                     ],
2062                     ac_cv_header_zlib_h=`cat conftestval`,
2063                     ac_cv_header_zlib_h=no,
2064                     dnl cross-compiling: don't have an answer, try later
2065                     unset ac_cv_header_zlib_h
2066                 )]
2067             )
2068             dnl If the test above did not come up with a value (e.g. cross
2069             dnl compiling) then this should give a definitive answer
2070             AC_CHECK_HEADER(zlib.h)
2071
2072             system_zlib_h_ok=$ac_cv_header_zlib_h
2073         fi
2074
2075         if test "$system_zlib_h_ok" = "yes"; then
2076             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2077         fi
2078
2079         if test "x$ZLIB_LINK" = "x" ; then
2080             if test "$wxUSE_ZLIB" = "sys" ; then
2081                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2082             else
2083                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2084                 wxUSE_ZLIB=builtin
2085             fi
2086         else
2087             dnl we are using the system library
2088             wxUSE_ZLIB=sys
2089         fi
2090     fi
2091 fi
2092
2093 dnl ------------------------------------------------------------------------
2094 dnl Check for png library
2095 dnl ------------------------------------------------------------------------
2096
2097 PNG_LINK=
2098 if test "$wxUSE_LIBPNG" != "no" ; then
2099     AC_DEFINE(wxUSE_LIBPNG)
2100
2101     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2102         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2103         wxUSE_LIBPNG=sys
2104     fi
2105
2106     dnl for the check below to have a chance to succeed, we must already have
2107     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2108     dnl doesn't depend on zlib)
2109     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2110         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2111         wxUSE_LIBPNG=builtin
2112     fi
2113
2114     if test "$wxUSE_MGL" != 1 ; then
2115         dnl Don't check for libpng when building wxMGL, libmgl contains it
2116         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2117             dnl libpng version 0.9 is known to not work, if an even newer
2118             dnl version is required, just bump it up in the test below
2119             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2120                 [AC_TRY_RUN(
2121                     dnl png.h defines PNG_LIBPNG_VER=number
2122                     [
2123                         #include <png.h>
2124                         #include <stdio.h>
2125
2126                         int main()
2127                         {
2128                             FILE *f=fopen("conftestval", "w");
2129                             if (!f) exit(1);
2130                             fprintf(f, "%s",
2131                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2132                             exit(0);
2133                         }
2134                     ],
2135                     ac_cv_header_png_h=`cat conftestval`,
2136                     ac_cv_header_png_h=no,
2137                     dnl cross-compiling: test (later) if we have any png.h
2138                     unset ac_cv_header_png_h
2139                 )]
2140             )
2141             AC_CHECK_HEADER(png.h)
2142
2143             if test "$ac_cv_header_png_h" = "yes"; then
2144                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2145             fi
2146
2147             if test "x$PNG_LINK" = "x" ; then
2148                 if test "$wxUSE_LIBPNG" = "sys" ; then
2149                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2150                 else
2151                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2152                     wxUSE_LIBPNG=builtin
2153                 fi
2154             else
2155                 dnl we are using the system library
2156                 wxUSE_LIBPNG=sys
2157             fi
2158         fi
2159     fi
2160
2161     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2162 fi
2163
2164 dnl ------------------------------------------------------------------------
2165 dnl Check for jpeg library
2166 dnl ------------------------------------------------------------------------
2167
2168 JPEG_LINK=
2169 if test "$wxUSE_LIBJPEG" != "no" ; then
2170     AC_DEFINE(wxUSE_LIBJPEG)
2171
2172     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2173         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2174         wxUSE_LIBJPEG=sys
2175     fi
2176
2177     if test "$wxUSE_MGL" != 1 ; then
2178         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2179         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2180             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2181             dnl HAVE_STDLIB_H which are already defined and this provokes
2182             dnl a compiler warning which configure considers as an error...
2183             AC_MSG_CHECKING(for jpeglib.h)
2184             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2185                 AC_TRY_COMPILE(
2186                     [
2187                         #undef HAVE_STDLIB_H
2188                         #include <stdio.h>
2189                         #include <jpeglib.h>
2190                     ],
2191                     [
2192                     ],
2193                     ac_cv_header_jpeglib_h=yes,
2194                     ac_cv_header_jpeglib_h=no
2195                 )
2196             )
2197             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2198
2199             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2200                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2201             fi
2202
2203             if test "x$JPEG_LINK" = "x" ; then
2204                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2205                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2206                 else
2207                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2208                     wxUSE_LIBJPEG=builtin
2209                 fi
2210             else
2211                 dnl we are using the system library
2212                 wxUSE_LIBJPEG=sys
2213             fi
2214         fi
2215     fi
2216 fi
2217
2218 dnl ------------------------------------------------------------------------
2219 dnl Check for tiff library
2220 dnl ------------------------------------------------------------------------
2221
2222 TIFF_LINK=
2223 TIFF_PREREQ_LINKS=-lm
2224 if test "$wxUSE_LIBTIFF" != "no" ; then
2225     AC_DEFINE(wxUSE_LIBTIFF)
2226
2227     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2228         dnl libtiff may depend on libjpeg and libz so use them in the test
2229         dnl below or it would fail
2230         if test "$wxUSE_LIBJPEG" = "sys"; then
2231             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2232         fi
2233         if test "$wxUSE_ZLIB" = "sys"; then
2234             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2235         fi
2236         AC_CHECK_HEADER(tiffio.h,
2237                         [
2238                             AC_CHECK_LIB(tiff, TIFFError,
2239                                          TIFF_LINK=" -ltiff",
2240                                          ,
2241                                          $TIFF_PREREQ_LINKS)
2242                         ]
2243                        )
2244
2245         if test "x$TIFF_LINK" = "x" ; then
2246             if test "$wxUSE_LIBTIFF" = "sys" ; then
2247                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2248             else
2249                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2250                 wxUSE_LIBTIFF=builtin
2251             fi
2252         else
2253             dnl we are using the system library
2254             wxUSE_LIBTIFF=sys
2255         fi
2256     fi
2257 fi
2258
2259 dnl ------------------------------------------------------------------------
2260 dnl Check for expat libraries
2261 dnl ------------------------------------------------------------------------
2262
2263 if test "$wxUSE_EXPAT" != "no"; then
2264     wxUSE_XML=yes
2265     AC_DEFINE(wxUSE_EXPAT)
2266     AC_DEFINE(wxUSE_XML)
2267
2268     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2269         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2270         if test "x$found_expat_h" = "x1"; then
2271             dnl Expat 1.95.6 comes with broken expat.h:
2272             AC_CACHE_CHECK([if expat.h is valid C++ header],
2273                 wx_cv_expat_is_not_broken,
2274                 [
2275                 AC_LANG_SAVE
2276                 AC_LANG_CPLUSPLUS
2277                 AC_TRY_COMPILE([#include <expat.h>],[],
2278                     wx_cv_expat_is_not_broken=yes,
2279                     wx_cv_expat_is_not_broken=no
2280                 )
2281                 AC_LANG_RESTORE
2282                 ]
2283             )
2284             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2285                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2286             fi
2287         fi
2288         if test "x$EXPAT_LINK" = "x" ; then
2289             if test "$wxUSE_EXPAT" = "sys" ; then
2290                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2291             else
2292                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2293                 wxUSE_EXPAT=builtin
2294             fi
2295         else
2296             dnl we are using the system library
2297             wxUSE_EXPAT=sys
2298         fi
2299     fi
2300     if test "$wxUSE_EXPAT" = "builtin" ; then
2301         dnl Expat needs this:
2302         AC_CONFIG_SUBDIRS([src/expat])
2303     fi
2304 fi
2305
2306
2307 dnl ------------------------------------------------------------------------
2308 dnl Check for libmspack
2309 dnl ------------------------------------------------------------------------
2310
2311 if test "$wxUSE_LIBMSPACK" != "no"; then
2312
2313     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2314     if test "x$found_mspack_h" = "x1"; then
2315         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2316                      MSPACK_LINK=" -lmspack")
2317     fi
2318     if test "x$MSPACK_LINK" = "x" ; then
2319         wxUSE_LIBMSPACK=no
2320     else
2321         AC_DEFINE(wxUSE_LIBMSPACK)
2322     fi
2323 fi
2324
2325
2326 dnl ----------------------------------------------------------------
2327 dnl search for toolkit (widget sets)
2328 dnl ----------------------------------------------------------------
2329
2330 AFMINSTALL=
2331 WIN32INSTALL=
2332
2333 TOOLKIT=
2334 TOOLKIT_INCLUDE=
2335 WIDGET_SET=
2336
2337 dnl are we building for a win32 target environment?
2338 dnl If so, setup common stuff needed for both GUI and Base libs.
2339 if test "$USE_WIN32" = 1 ; then
2340     AC_CHECK_HEADERS(w32api.h)
2341     AC_CHECK_HEADER(windows.h, [],
2342     [
2343         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2344     ])
2345
2346     dnl --- FIXME: This is still a somewhat random list of libs,
2347     dnl ---        some of them should probably be included conditionally.
2348     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2349
2350     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2351         LIBS="$LIBS -loleacc"
2352     fi
2353
2354     case "${host}" in
2355         *-*-cygwin* )
2356             dnl Cygwin doesn't include these by default
2357             LIBS="$LIBS -lkernel32 -luser32"
2358             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2359     esac
2360
2361     dnl add extra odbc libs if we have compiled in odbc
2362     if test "$wxUSE_ODBC" = "sys" ; then
2363         wxUSE_ODBC = "yes"
2364     fi
2365     if test "$wxUSE_ODBC" = "yes" ; then
2366         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2367         AC_DEFINE(wxUSE_ODBC)
2368     fi
2369     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2370
2371     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2372     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2373
2374     dnl install Win32-specific files in "make install"
2375     WIN32INSTALL=win32install
2376 fi
2377
2378 if test "$wxUSE_GUI" = "yes"; then
2379     USE_GUI=1
2380
2381     GUI_TK_LIBRARY=
2382
2383     WXGTK12=
2384     WXGTK127=
2385     WXGTK20=
2386     WXGPE=
2387
2388     if test "$wxUSE_MSW" = 1 ; then
2389         TOOLKIT=MSW
2390         GUIDIST=MSW_DIST
2391
2392         dnl -mwindows causes a heap of other default gui libs to be linked in.
2393         dnl FIXME: If cygwin needs this, please push it above, if not, please
2394         dnl        remove this comment :-)
2395         case "${host}" in
2396             *-*-mingw32* )
2397                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2398         esac
2399     fi
2400
2401     if test "$wxUSE_GTK" = 1; then
2402         AC_MSG_CHECKING([for GTK+ version])
2403
2404         gtk_version_cached=1
2405         AC_CACHE_VAL(wx_cv_lib_gtk,
2406             [
2407                 dnl stupid GTK+ AM macros produce their own messages, so we
2408                 dnl have to pass to the next line
2409                 gtk_version_cached=0
2410                 AC_MSG_RESULT()
2411
2412                 dnl we must link against lgthread unless the user
2413                 dnl used --disable-threads
2414                 GTK_MODULES=
2415                 if test "$wxUSE_THREADS" = "yes"; then
2416                     GTK_MODULES=gthread
2417                 fi
2418
2419                 dnl note that if we fail to find GTK2 we abort and don't fall
2420                 dnl back to GTK1.x
2421                 wx_cv_lib_gtk=
2422                 if test "x$wxUSE_GTK2" = "xyes"; then
2423                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2424                 else
2425                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2426
2427                     if test -z "$wx_cv_lib_gtk"; then
2428                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2429                     fi
2430                 fi
2431
2432                 if test -z "$wx_cv_lib_gtk"; then
2433                     dnl looks better in AC_MSG_RESULT
2434                     wx_cv_lib_gtk=none
2435                 else
2436                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2437                     dnl subsequent runs
2438                     wx_cv_cflags_gtk=$GTK_CFLAGS
2439                     wx_cv_libs_gtk=$GTK_LIBS
2440                 fi
2441             ]
2442         )
2443
2444         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2445         dnl enough
2446         if test "$gtk_version_cached" = 1; then
2447             AC_MSG_RESULT($wx_cv_lib_gtk)
2448         fi
2449
2450         case "$wx_cv_lib_gtk" in
2451             2.0)    WXGTK20=1
2452                     TOOLKIT_VERSION=2
2453                     ;;
2454             1.2.7)  WXGTK127=1
2455                     WXGTK12=1
2456                     ;;
2457             1.2.3)  WXGTK12=1
2458                     ;;
2459             *)      AC_MSG_ERROR([
2460 Please check that gtk-config is in path, the directory
2461 where GTK+ libraries are installed (returned by
2462 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2463 equivalent variable and GTK+ is version 1.2.3 or above.
2464                             ])
2465                     ;;
2466         esac
2467
2468         if test "$WXGTK20" = 1; then
2469             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2470                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2471                     [
2472                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2473                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2474                     ],
2475                     [
2476                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2477                         wxUSE_PRINTING_ARCHITECTURE="no"
2478                     ]
2479                 )
2480             fi
2481
2482             save_CFLAGS="$CFLAGS"
2483             save_LIBS="$LIBS"
2484             CFLAGS="$CFLAGS $GTK_CFLAGS"
2485             LIBS="$LIBS $GTK_LIBS"
2486             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2487             CFLAGS="$save_CFLAGS"
2488             LIBS="$save_LIBS"
2489         else
2490             if test "$wxUSE_UNICODE" = "yes"; then
2491                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2492                 wxUSE_UNICODE=no
2493             fi
2494         fi
2495
2496         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2497         dnl have it but we do the check for the others)
2498         if test "$USE_DARWIN" != 1; then
2499             AC_CHECK_FUNCS(poll)
2500         fi
2501
2502         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2503         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2504
2505         AFMINSTALL=afminstall
2506         TOOLKIT=GTK
2507         GUIDIST=GTK_DIST
2508
2509         dnl test for XIM support in libgdk
2510         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2511
2512
2513         dnl test for external libxpm if we're configured to use it
2514         if test "$wxUSE_GPE" = "yes"; then
2515             AC_MSG_CHECKING(for gpewidget library)
2516             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2517             if test "$ac_find_libraries" != "" ; then
2518                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2519                 dnl -lgpewidget must be before all GTK libs and
2520                 dnl we guess its path from the prefix
2521                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2522                 WXGPE=1
2523                 AC_MSG_RESULT(found at $ac_find_libraries)
2524             else
2525                 AC_MSG_RESULT(not found)
2526             fi
2527
2528             dnl AC_MSG_CHECKING(for gpe library)
2529             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2530             dnl if test "$ac_find_libraries" != "" ; then
2531             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2532             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2533             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2534             dnl else
2535             dnl     AC_MSG_RESULT(not found)
2536             dnl fi
2537         fi
2538     fi
2539
2540     if test "$wxUSE_MGL" = 1; then
2541        AC_MSG_CHECKING(for SciTech MGL library)
2542         if test "x$MGL_ROOT" = x ; then
2543             AC_MSG_RESULT(not found)
2544             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2545         else
2546             AC_MSG_RESULT($MGL_ROOT)
2547         fi
2548
2549         AC_MSG_CHECKING(for libmgl location)
2550         dnl Find MGL library that we want
2551         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2552         dnl             and for non-x86 versions
2553         case "${host}" in
2554             *-*-linux* )
2555               dnl glibc.so, glibc are for older versions of MGL,
2556               dnl x86/a, x86/so are used by >= 5.0 R11
2557               if test "x$wxUSE_SHARED" = xyes ; then
2558                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2559               else
2560                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2561               fi
2562               ;;
2563             *-pc-msdosdjgpp )
2564               mgl_os_candidates="dos32/dj2"
2565               ;;
2566             *)
2567               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2568         esac
2569
2570         mgl_lib_type=""
2571         mgl_os=""
2572
2573         for mgl_os_i in $mgl_os_candidates ; do
2574             if test "x$mgl_os" = x ; then
2575                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2576                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2577                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2578                         mgl_lib_type=debug
2579                         mgl_os=$mgl_os_i
2580                     fi
2581                 fi
2582                 if test "x$mgl_lib_type" = x ; then
2583                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2584                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2585                         mgl_lib_type=release
2586                         mgl_os=$mgl_os_i
2587                     fi
2588                 fi
2589             fi
2590         done
2591
2592         if test "x$mgl_os" = x ; then
2593             AC_MSG_RESULT(not found)
2594             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2595         fi
2596         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2597
2598         wxUSE_UNIVERSAL="yes"
2599
2600         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2601         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2602
2603         AFMINSTALL=afminstall
2604         TOOLKIT=MGL
2605         GUIDIST=MGL_DIST
2606     fi
2607
2608     if test "$wxUSE_MICROWIN" = 1; then
2609         AC_MSG_CHECKING(for MicroWindows)
2610         if test "x$MICROWINDOWS" = x ; then
2611             AC_MSG_RESULT(not found)
2612             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2613         else
2614             AC_MSG_RESULT($MICROWINDOWS)
2615         fi
2616
2617         if test -f $MICROWINDOWS/lib/libmwin.a; then
2618             AC_MSG_RESULT(MicroWindows' libraries found.)
2619         else
2620             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2621         fi
2622
2623         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2624         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2625
2626         wxUSE_UNIVERSAL="yes"
2627
2628         AFMINSTALL=afminstall
2629         TOOLKIT=MICROWIN
2630         GUIDIST=MICROWIN_DIST
2631
2632         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2633     fi
2634
2635     if test "$wxUSE_X11" = 1; then
2636         dnl use standard macros to check for X headers/libs, this brings support
2637         dnl for the standard configure options --x-includes and --x-libraries
2638         AC_PATH_XTRA
2639
2640         if test "$no_x" = "yes"; then
2641           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2642         fi
2643
2644         GUI_TK_LIBRARY="$X_LIBS"
2645         TOOLKIT_INCLUDE="$X_CFLAGS"
2646         AFMINSTALL=afminstall
2647         COMPILED_X_PROGRAM=0
2648
2649         if test "$wxUSE_NANOX" = "yes"; then
2650             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2651             if test "x$MICROWIN" = x ; then
2652                 AC_MSG_RESULT(not found)
2653                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2654             else
2655                 AC_MSG_RESULT($MICROWIN)
2656                 AC_DEFINE(wxUSE_NANOX)
2657             fi
2658         fi
2659
2660         if test "$wxUSE_UNICODE" = "yes"; then
2661                 PKG_CHECK_MODULES(PANGOX, pangox,
2662                     [
2663                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2664                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2665                     ],
2666                     [
2667                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2668                     ]
2669                 )
2670                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2671                     [
2672                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2673                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2674                     ],
2675                     [
2676                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2677                         wxUSE_PRINTING_ARCHITECTURE="no"
2678                     ]
2679                 )
2680                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2681                     [
2682                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2683                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2684                     ],
2685                     [
2686                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2687                     ]
2688                 )
2689                 save_CFLAGS="$CFLAGS"
2690                 save_LIBS="$LIBS"
2691                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2692                 LIBS="$LIBS $PANGOX_LIBS"
2693                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2694                 CFLAGS="$save_CFLAGS"
2695                 LIBS="$save_LIBS"
2696         fi
2697
2698         wxUSE_UNIVERSAL="yes"
2699
2700         if test "$wxUSE_NANOX" = "yes"; then
2701             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2702             TOOLCHAIN_DEFS="${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"
2703             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2704         else
2705             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2706         fi
2707
2708         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2709         TOOLKIT=X11
2710         GUIDIST=X11_DIST
2711     fi
2712
2713     if test "$wxUSE_MOTIF" = 1; then
2714         dnl use standard macros to check for X headers/libs, this brings support
2715         dnl for the standard configure options --x-includes and --x-libraries
2716         AC_PATH_XTRA
2717
2718         if test "$no_x" = "yes"; then
2719           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2720         fi
2721
2722         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2723         dnl X_LIBS and X_CFLAGS respectively -- what for??
2724         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2725         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2726         AFMINSTALL=afminstall
2727         COMPILED_X_PROGRAM=0
2728
2729         AC_MSG_CHECKING(for Motif/Lesstif headers)
2730         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2731         if test "$ac_find_includes" != "" ; then
2732             AC_MSG_RESULT(found in $ac_find_includes)
2733             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2734             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2735         else
2736             AC_TRY_COMPILE(
2737                 [
2738                     #include <Xm/Xm.h>
2739                 ],
2740                 [
2741                     int version;
2742                     version = xmUseVersion;
2743                 ],
2744                 [
2745                     AC_MSG_RESULT(found in default search path)
2746                     COMPILED_X_PROGRAM=1
2747                 ],
2748                 [
2749                     AC_MSG_RESULT(no)
2750                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2751                 ]
2752             )
2753         fi
2754
2755         if test "$COMPILED_X_PROGRAM" = 0; then
2756             AC_MSG_CHECKING(for Motif/Lesstif library)
2757             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2758             if test "$ac_find_libraries" != "" ; then
2759                 AC_MSG_RESULT(found at $ac_find_libraries)
2760
2761                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2762                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2763             else
2764                 dnl it might happen that we found headers in one of the
2765                 dnl standard paths but the libs are elsewhere - we do need to
2766                 dnl try to compile a sample program then here
2767                 save_CFLAGS=$CFLAGS
2768                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2769
2770                 AC_TRY_COMPILE(
2771                     [
2772                         #include <Xm/Xm.h>
2773                     ],
2774                     [
2775                         int version;
2776                         version = xmUseVersion;
2777                     ],
2778                     [
2779                         AC_MSG_RESULT(found in default search path)
2780                         COMPILED_X_PROGRAM=1
2781                     ],
2782                     [
2783                         AC_MSG_RESULT(no)
2784                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2785                     ]
2786                 )
2787
2788                 CFLAGS=$save_CFLAGS
2789             fi
2790         fi
2791
2792         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2793         libp_link=""
2794         libsm_ice_link=""
2795         libs_found=0
2796         for libp in "" " -lXp"; do
2797             if test "$libs_found" = "0"; then
2798                 for libsm_ice in "" " -lSM -lICE"; do
2799                     if test "$libs_found" = "0"; then
2800                         save_LIBS="$LIBS"
2801                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2802                         save_CFLAGS=$CFLAGS
2803                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2804
2805                         AC_TRY_LINK(
2806                             [
2807                                 #include <Xm/Xm.h>
2808                                 #include <Xm/List.h>
2809                             ],
2810                             [
2811                                 XmString string = NULL;
2812                                 Widget w = NULL;
2813                                 int position = 0;
2814                                 XmListAddItem(w, string, position);
2815                             ],
2816                             [
2817                                 libp_link="$libp"
2818                                 libsm_ice_link="$libsm_ice"
2819                                 AC_MSG_RESULT(
2820                                     [need${libp_link}${libsm_ice_link}])
2821                                 libs_found=1
2822                             ], []
2823                         )
2824
2825                         LIBS="$save_LIBS"
2826                         CFLAGS=$save_CFLAGS
2827                     fi
2828                 done
2829             fi
2830         done
2831
2832         if test "$libs_found" = "0"; then
2833             AC_MSG_RESULT([can't find the right libraries])
2834             AC_MSG_ERROR([can't link a simple motif program])
2835         fi
2836
2837         save_CFLAGS=$CFLAGS
2838         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2839         AC_MSG_CHECKING([for Motif 2])
2840         AC_TRY_COMPILE([
2841                         #include <Xm/Xm.h>
2842                        ],
2843                        [
2844                         #if XmVersion < 2000
2845                         #error "Not Motif 2"
2846                         #endif
2847                        ],
2848                        [
2849                         AC_DEFINE(__WXMOTIF20__,1)
2850                         AC_MSG_RESULT([found])
2851                        ],
2852                        [
2853                         AC_DEFINE(__WXMOTIF20__,0)
2854                         AC_MSG_RESULT([not found])
2855                        ])
2856         CFLAGS=$save_CFLAGS
2857
2858         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2859         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2860         TOOLKIT=MOTIF
2861         GUIDIST=MOTIF_DIST
2862     fi
2863
2864     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2865         dnl test for external libxpm if we're configured to use it
2866         if test "$wxUSE_LIBXPM" = "sys"; then
2867             AC_MSG_CHECKING(for Xpm library)
2868             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2869             if test "$ac_find_libraries" != "" ; then
2870                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2871                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2872                 AC_MSG_RESULT(found at $ac_find_libraries)
2873
2874                 AC_CACHE_CHECK([for X11/xpm.h],
2875                     wx_cv_x11_xpm_h,
2876                     [
2877                         save_CFLAGS=$CFLAGS
2878                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2879
2880                         AC_TRY_COMPILE(
2881                             [
2882                                 #include <X11/xpm.h>
2883                             ],
2884                             [
2885                                 int version;
2886                                 version = XpmLibraryVersion();
2887                             ],
2888                             wx_cv_x11_xpm_h=yes,
2889                             wx_cv_x11_xpm_h=no
2890                         )
2891
2892                         CFLAGS=$save_CFLAGS
2893                     ]
2894                 )
2895
2896                 if test $wx_cv_x11_xpm_h = "yes"; then
2897                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2898                     AC_DEFINE(wxHAVE_LIB_XPM)
2899                 else
2900                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2901                 fi
2902             fi
2903
2904         fi
2905
2906         dnl XShapeQueryExtension checks: first the library, then prototype
2907         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2908                      [
2909                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2910                       wxHAVE_XEXT_LIB=1
2911                      ],
2912                      [], [$GUI_TK_LIBRARY -lX11])
2913
2914         if test "$wxHAVE_XEXT_LIB" = 1; then
2915             save_CFLAGS="$CFLAGS"
2916             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2917
2918             AC_MSG_CHECKING([for X11/extensions/shape.h])
2919             AC_TRY_COMPILE([
2920                             #include <X11/Xlib.h>
2921                             #include <X11/extensions/shape.h>
2922                            ],
2923                            [
2924                             int dummy1, dummy2;
2925                             XShapeQueryExtension((Display*)NULL,
2926                                                  (int*)NULL, (int*)NULL);
2927                            ],
2928                            [
2929                             AC_DEFINE(HAVE_XSHAPE)
2930                             AC_MSG_RESULT([found])
2931                            ],
2932                            [
2933                             AC_MSG_RESULT([not found])
2934                            ])
2935             CFLAGS="$save_CFLAGS"
2936
2937         fi
2938     fi
2939
2940     if test "$wxUSE_MAC" = 1; then
2941         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2942         if test "$GCC" = yes; then
2943             AC_MSG_RESULT([gcc])
2944             CPPFLAGS_PASCAL="-fpascal-strings"
2945         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2946             AC_MSG_RESULT([xlc])
2947             CPPFLAGS_PASCAL="-qmacpstr"
2948         else
2949             AC_MSG_RESULT([none])
2950         fi
2951
2952         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
2953
2954         TOOLKIT_VPATH="\${top_srcdir}/src/mac/carbon${PATH_IFS}\${top_srcdir}/src/mac/carbon/morefilex"
2955         TOOLKIT=MAC
2956         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2957         GUIDIST=MACX_DIST
2958         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2959         dnl are different, so they need different names:
2960         WXBASEPORT="_carbon"
2961     fi
2962
2963     if test "$wxUSE_COCOA" = 1; then
2964         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2965         TOOLKIT=COCOA
2966         GUIDIST=COCOA_DIST
2967     fi
2968
2969     if test "$wxUSE_PM" = 1; then
2970         TOOLKIT=PM
2971         GUIDIST=PM_DIST
2972         AC_CACHE_CHECK([for type SPBCDATA],
2973             wx_cv_spbcdata,
2974             [
2975                 AC_TRY_COMPILE(
2976                     [
2977                         #define INCL_PM
2978                         #include <os2.h>
2979                     ],
2980                     [
2981                         SPBCDATA test;
2982                     ],
2983                     wx_cv_spbcdata=yes,
2984                     wx_cv_spbcdata=no
2985                 )
2986             ]
2987         )
2988
2989         if test $wx_cv_spbcdata = "yes"; then
2990             AC_DEFINE(HAVE_SPBCDATA)
2991         fi
2992     fi
2993
2994     dnl the name of the directory where the files for this toolkit live
2995     if test "$TOOLKIT" = "PM" ; then
2996         TOOLKIT_DIR="os2"
2997     else
2998         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2999     fi
3000
3001     dnl misc other files depending on the port
3002     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
3003
3004     if test "$wxUSE_UNIVERSAL" = "yes"; then
3005         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
3006
3007         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
3008         dnl and headers as some/most are not needed for wxUniv but I don't
3009         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
3010         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
3011         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
3012
3013         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
3014         if test "$wxUSE_X11" = 1; then
3015             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
3016         else
3017             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
3018         fi
3019         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3020         WIDGET_SET=univ
3021     else
3022         ALL_OBJECTS="\$(GUIOBJS)"
3023         ALL_SOURCES="\$(ALL_SOURCES)"
3024         ALL_HEADERS="\$(ALL_HEADERS)"
3025     fi
3026
3027     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
3028
3029     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
3030         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
3031     fi
3032
3033     if test "$wxUSE_HTML" = "yes"; then
3034         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
3035     fi
3036
3037     if test "$wxUSE_LIBJPEG" = "builtin" ; then
3038         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
3039     fi
3040     if test "$wxUSE_LIBTIFF" = "builtin" ; then
3041         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
3042     fi
3043     if test "$wxUSE_LIBPNG" = "builtin" ; then
3044         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
3045     fi
3046
3047     dnl distribute samples/demos/utils with GUI versions
3048     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3049     DISTDIR="wx\$(TOOLKIT)"
3050 else
3051     USE_GUI=0
3052
3053     dnl this doesn't quite work right for wxBase, but the places
3054     dnl where it is wrong aren't fatal (yet) though.
3055     TOOLKIT_DIR="base"
3056
3057     dnl the sources, their dependenices and the headers
3058     if test "$USE_WIN32" = 1 ; then
3059         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
3060         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
3061
3062         dnl yes, the toolkit for wxBase on win32 is actually MSW
3063         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3064         TOOLKIT="MSW"
3065     else
3066         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
3067         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
3068     fi
3069
3070     ALL_SOURCES="\$(ALL_SOURCES)"
3071     ALL_HEADERS="\$(ALL_HEADERS)"
3072
3073     PORT_FILES="\${top_srcdir}/src/files.lst"
3074
3075     dnl distribute only wxBase sources/headers
3076     GUIDIST="BASE_DIST"
3077     DISTDIR="wxBase"
3078 fi
3079
3080 dnl ---------------------------------------------------------------------------
3081 dnl Optional libraries included when system library is not used
3082 dnl ---------------------------------------------------------------------------
3083
3084
3085 dnl ----------------------------------------------------------------
3086 dnl iODBC support
3087 dnl ----------------------------------------------------------------
3088
3089 IODBC_C_SRC=""
3090
3091
3092 dnl ODBC is handled seperately for MSW
3093 if test "$TOOLKIT" != "MSW" ; then
3094
3095     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3096         dnl This is not ideal we really ough to use the unixodbc-config
3097         dnl  or iodbc-config if they exist.
3098
3099         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3100         if test "x$found_sql_h" = "x1" ; then
3101             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3102             [
3103                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3104                 [
3105                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3106                 ])
3107             ])
3108         fi
3109         if test "x$ODBC_LINK" = "x" ; then
3110             if test "$wxUSE_ODBC" = "sys" ; then
3111                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3112             else
3113                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3114                 wxUSE_ODBC=builtin
3115             fi
3116         else
3117             dnl we are using the system library
3118             wxUSE_ODBC=sys
3119         fi
3120     fi
3121     if test "$wxUSE_ODBC" != "no" ; then
3122         AC_DEFINE(wxUSE_ODBC)
3123         if test "$wxUSE_ODBC" = "builtin" ; then
3124             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3125         fi
3126         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3127
3128         dnl is this still necessary in 2.5?
3129         WXODBCFLAG="-D_IODBC_"
3130     fi
3131 fi
3132
3133 if test "$wxUSE_REGEX" = "builtin" ; then
3134     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
3135 fi
3136 if test "$wxUSE_ZLIB" = "builtin" ; then
3137     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
3138 fi
3139
3140 dnl ---------------------------------------------------------------------------
3141 dnl wxDisplay Sanity checks
3142 dnl ---------------------------------------------------------------------------
3143
3144 if test "$wxUSE_DISPLAY" = "yes"; then
3145 dnl ---------------------------------------------------------------------------
3146 dnl Xinerama (for unix ) - Brian Victor
3147 dnl ---------------------------------------------------------------------------
3148     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3149         AC_MSG_CHECKING([for Xinerama])
3150         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3151         if test "$ac_find_libraries" != "" ; then
3152             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3153             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3154                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3155             fi
3156             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3157             AC_MSG_RESULT([yes])
3158
3159             AC_MSG_CHECKING([for Xxf86vm extension])
3160             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3161             if test "$ac_find_libraries" != "" ; then
3162                 AC_MSG_RESULT([yes])
3163                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3164                                  [
3165                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3166                                  ],
3167                                  [],
3168                                  [
3169                                       #if HAVE_X11_XLIB_H
3170                                         #include <X11/Xlib.h>
3171                                       #endif
3172                                  ])
3173             else
3174                 AC_MSG_RESULT([no])
3175             fi
3176
3177         else
3178             AC_MSG_RESULT([no])
3179             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3180             wxUSE_DISPLAY="no"
3181         fi
3182     elif test "$wxUSE_MSW" = 1; then
3183 dnl ---------------------------------------------------------------------------
3184 dnl DirectDraw  / Multimon for MSW
3185 dnl ---------------------------------------------------------------------------
3186         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3187             wxUSE_DISPLAY="no"
3188             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3189           ] )
3190     fi
3191 fi
3192
3193 dnl ---------------------------------------------------------------------------
3194 dnl OpenGL libraries
3195 dnl ---------------------------------------------------------------------------
3196
3197 USE_OPENGL=0
3198 if test "$wxUSE_OPENGL" = "yes"; then
3199     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3200         OPENGL_LIBS="-framework OpenGL -framework AGL"
3201     elif test "$wxUSE_MSW" = 1; then
3202         OPENGL_LIBS="-lopengl32 -lglu32"
3203     else
3204         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3205         dnl GL/gl.h on Mac OS X where it is located in
3206         dnl /usr/X11R6/include/GL/gl.h:
3207
3208         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3209         if test "$ac_find_includes" != "" ; then
3210             AC_MSG_RESULT(found in $ac_find_includes)
3211             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3212             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3213         fi
3214
3215         AC_CHECK_HEADER(GL/gl.h,
3216             [
3217                 found_gl=0
3218
3219                 AC_MSG_CHECKING([for -lGL])
3220                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3221                 if test "$ac_find_libraries" != "" ; then
3222                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3223                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3224                         LDFLAGS_GL="$ac_path_to_link"
3225                     fi
3226
3227                     dnl don't suppose that libGL and libGLU are always in the
3228                     dnl same directory -- this is not true for some common
3229                     dnl distributions
3230                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3231                     if test "$ac_find_libraries" != "" ; then
3232                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3233                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3234                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3235                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3236                         fi
3237
3238                         found_gl=1
3239                         OPENGL_LIBS="-lGL -lGLU"
3240                         AC_MSG_RESULT([yes])
3241                     fi
3242                 fi
3243
3244                 if test "$found_gl" != 1; then
3245                     AC_MSG_RESULT([no])
3246                     AC_MSG_CHECKING([for -lMesaGL])
3247                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3248                     if test "$ac_find_libraries" != "" ; then
3249                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3250                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3251                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3252                         AC_MSG_RESULT([yes])
3253                     else
3254                         AC_MSG_RESULT([no])
3255                     fi
3256                 fi
3257             ])
3258
3259         if test "x$OPENGL_LIBS" = "x"; then
3260             dnl it should be an error and not a warning because OpenGL is not on
3261             dnl by default and so if it had been explicitely requested, we
3262             dnl shouldn't just fall back to compiling the library without it
3263             AC_MSG_ERROR(OpenGL libraries not available)
3264         fi
3265     fi
3266
3267     if test "$wxUSE_OPENGL" = "yes"; then
3268         USE_OPENGL=1
3269         AC_DEFINE(wxUSE_OPENGL)
3270         AC_DEFINE(wxUSE_GLCANVAS)
3271         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3272     fi
3273 fi
3274
3275 if test -z "$TOOLKIT_VPATH" ; then
3276     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3277 fi
3278
3279 dnl the symbol which allows conditional compilation for the given toolkit
3280 if test -n "$TOOLKIT" ; then
3281     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3282 fi
3283
3284 UNICODE=0
3285 lib_unicode_suffix=
3286 if test "$wxUSE_UNICODE" = "yes"; then
3287     lib_unicode_suffix=u
3288     UNICODE=1
3289 fi
3290
3291 lib_debug_suffix=
3292 DEBUG_FLAG=0
3293 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3294     lib_debug_suffix=d
3295     DEBUG_FLAG=1
3296 fi
3297
3298 DEBUG_INFO=0
3299 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3300     DEBUG_INFO=1
3301 fi
3302
3303 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3304
3305 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3306 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3307
3308 if test "$cross_compiling" = "yes"; then
3309     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3310     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3311     HOST_SUFFIX="-${host_alias}"
3312 fi
3313
3314 dnl library link name
3315 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3316 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3317 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3318 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3319
3320 dnl the name of the shared library
3321 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3322 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3323
3324 dnl the name of the links to the shared library
3325 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3326 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3327 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3328 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3329
3330 case "${host}" in
3331     *-*-cygwin* | *-*-mingw32* )
3332         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3333         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3334         ;;
3335
3336     *-*-darwin* )
3337         dnl Under Mac OS X, the naming conventions for shared libraries
3338         dnl are different: the number precedes the suffix.
3339
3340         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3341         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3342
3343         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3344         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3345         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3346         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3347
3348         dnl base name of the resource file for wxMac must be the same
3349         dnl as library installation base name (-install_name)
3350         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3351             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3352             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3353         fi
3354         ;;
3355 esac
3356
3357 dnl the name of the static library
3358 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3359 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3360
3361 dnl define which libs wx-config should link.
3362 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3363 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3364
3365 if test "$wxUSE_OPENGL" = "yes"; then
3366     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3367     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3368 fi
3369
3370
3371 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3372
3373 if test "$wxUSE_SHARED" = "yes"; then
3374     case "${host}" in
3375       *-pc-msdosdjgpp )
3376         dnl only static for now
3377         wxUSE_SHARED=no
3378         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3379       ;;
3380     esac
3381 fi
3382
3383 SHARED=0
3384 if test "$wxUSE_SHARED" = "yes"; then
3385     SHARED=1
3386
3387     dnl use versioned symbols if available on the platform
3388     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3389
3390     case "${host}" in
3391       *-*-linux* | *-*-gnu* )
3392         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3393         ;;
3394
3395       *-*-solaris2* )
3396         if test "$GCC" = yes ; then
3397             dnl newer versions of gcc need -isystem to compile X headers on
3398             dnl Solaris (which use old style C syntax)
3399             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3400
3401             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3402             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3403             saveLdflags="$LDFLAGS"
3404             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3405             AC_MSG_CHECKING([if the linker accepts -rpath])
3406             AC_TRY_LINK(
3407                 [],[],
3408                 [
3409                     AC_MSG_RESULT([yes])
3410                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3411                 ],
3412                 [
3413                     AC_MSG_RESULT([no])
3414                     AC_MSG_CHECKING([if the linker accepts -R])
3415                     LDFLAGS="$saveLdflags -Wl,-R,/"
3416                     AC_TRY_LINK(
3417                         [],[],
3418                         [
3419                              AC_MSG_RESULT([yes])
3420                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3421                         [
3422                             AC_MSG_RESULT([no])
3423                         ])
3424                 ])
3425             LDFLAGS="$saveLdflags"
3426         else
3427             SHARED_LD="${CXX} -G -o"
3428             PIC_FLAG="-KPIC"
3429             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3430         fi
3431       ;;
3432
3433       powerpc-*-darwin* )
3434         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3435         cat <<EOF >change-install-names
3436 #!/bin/sh
3437 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3438 inst_cmd="install_name_tool "
3439 for i in \${libnames} ; do
3440     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3441 done
3442 \${inst_cmd} \${3}
3443 EOF
3444         chmod +x change-install-names
3445       ;;
3446
3447       *-*-cygwin* | *-*-mingw32* )
3448         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3449         ;;
3450
3451     esac
3452
3453     dnl set target to shared if not explicitly chose static before
3454     if test "x$WX_TARGET_LIBRARY" = "x"; then
3455         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3456         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3457     fi
3458
3459     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3460     WX_TARGET_LIBRARY_TYPE="so"
3461     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3462 fi
3463
3464 dnl do not 'else' this, it may be changed in the above conditional.
3465 if test "$wxUSE_SHARED" = "no"; then
3466
3467     dnl give static wxBase and wxMSW build a working install target
3468     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3469         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3470         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3471     fi
3472
3473     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3474         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3475     fi
3476
3477     if test "$wxUSE_OPENGL" = "yes"; then
3478         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3479         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3480     else
3481         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3482     fi
3483
3484     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3485     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3486
3487     WX_TARGET_LIBRARY_TYPE="a"
3488     INSTALL_LIBRARY='$(INSTALL_DATA)'
3489
3490     dnl wx-config should assume the --static flag by default if we don't have
3491     dnl any shared libs anyhow
3492     STATIC_FLAG="yes"
3493 else
3494     STATIC_FLAG="no"
3495 fi
3496
3497 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3498     dnl add the resources target for wxMac
3499     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3500     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3501     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3502
3503     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3504     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3505     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3506
3507     MACSETFILE="\$(SETFILE)"
3508
3509     dnl resources are bundled both with shared library and applications
3510     dnl since the carb resource *must* be included in the application
3511     if test "$wxUSE_MAC" = 1; then
3512         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3513
3514         dnl this command is used to implement `wx-config --rezflags` and it is
3515         dnl eval'd there so escape any metacharacters inside
3516         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3517     else
3518         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3519         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3520     fi
3521 else
3522     dnl default value is to (silently) do nothing in the makefile
3523     MACSETFILE="@#"
3524     MACRESWXCONFIG="#"
3525
3526     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3527     if test "$wxUSE_PM" = 1; then
3528         MACRESCOMP="emxbind -ep"
3529     else
3530         MACRESCOMP="@#"
3531     fi
3532 fi
3533
3534
3535 dnl ---------------------------------------------------------------------------
3536 dnl Checks for typedefs
3537 dnl ---------------------------------------------------------------------------
3538
3539 dnl   defines mode_t if not already defined
3540 AC_TYPE_MODE_T
3541 dnl   defines off_t if not already defined
3542 AC_TYPE_OFF_T
3543 dnl   defines pid_t if not already defined
3544 AC_TYPE_PID_T
3545 dnl   defines size_t if not already defined
3546 AC_TYPE_SIZE_T
3547 dnl   defines uid_t and gid_t if not already defined
3548 AC_TYPE_UID_T
3549
3550 dnl check what exactly size_t is on this machine - this is necessary to avoid
3551 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3552 AC_LANG_SAVE
3553 AC_LANG_CPLUSPLUS
3554 AC_CACHE_CHECK([if size_t is unsigned int],
3555     wx_cv_size_t_is_uint,
3556     [
3557     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3558     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3559     dnl methods in a local class (i.e. class inside a function) declaration
3560     dnl without any objections!!
3561     dnl
3562     dnl hence the hack below: we must have Foo at global scope!
3563     AC_TRY_COMPILE([#include <stddef.h>],
3564         [
3565             return 0; }
3566
3567             struct Foo { void foo(size_t); void foo(unsigned int); };
3568
3569             int bar() {
3570         ],
3571         wx_cv_size_t_is_uint=no,
3572         wx_cv_size_t_is_uint=yes
3573     )
3574     ]
3575 )
3576
3577 if test "$wx_cv_size_t_is_uint" = "yes"; then
3578     AC_DEFINE(wxSIZE_T_IS_UINT)
3579 else
3580     AC_CACHE_CHECK([if size_t is unsigned long],
3581         wx_cv_size_t_is_ulong,
3582         AC_TRY_COMPILE([#include <stddef.h>],
3583             [
3584                 return 0; }
3585
3586                 struct Foo { void foo(size_t); void foo(unsigned long); };
3587
3588                 int bar() {
3589             ],
3590             wx_cv_size_t_is_ulong=no,
3591             wx_cv_size_t_is_ulong=yes
3592         )
3593     )
3594
3595     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3596         AC_DEFINE(wxSIZE_T_IS_ULONG)
3597     fi
3598 fi
3599
3600 AC_LANG_RESTORE
3601
3602 dnl ---------------------------------------------------------------------------
3603 dnl Checks for structures
3604 dnl ---------------------------------------------------------------------------
3605
3606 dnl does passwd struct has the pw_gecos field?
3607 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3608     [
3609         AC_TRY_COMPILE([#include <pwd.h>],
3610              [
3611                 char *p;
3612                 struct passwd *pw;
3613                 p = pw->pw_gecos;
3614              ],
3615              [
3616                 wx_cv_struct_pw_gecos=yes
3617              ],
3618              [
3619                 wx_cv_struct_pw_gecos=no
3620              ]
3621         )
3622     ]
3623 )
3624
3625 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3626     AC_DEFINE(HAVE_PW_GECOS)
3627 fi
3628
3629 dnl ---------------------------------------------------------------------------
3630 dnl Check for functions
3631 dnl ---------------------------------------------------------------------------
3632
3633 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3634 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3635     AC_DEFINE(wxUSE_WCHAR_T)
3636
3637     dnl check for wcslen in all possible places
3638     WCSLEN_FOUND=0
3639     WCHAR_LINK=
3640     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3641
3642     if test "$WCSLEN_FOUND" = 0; then
3643         if test "$TOOLKIT" = "MSW"; then
3644             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3645         else
3646             AC_CHECK_LIB(w, wcslen, [
3647                             WCHAR_LINK=" -lw"
3648                             WCSLEN_FOUND=1
3649                         ])
3650         fi
3651     fi
3652
3653     if test "$WCSLEN_FOUND" = 1; then
3654         AC_DEFINE(HAVE_WCSLEN)
3655     fi
3656
3657     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3658     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3659         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3660     fi
3661
3662     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3663     dnl libc versions if possible
3664     AC_CHECK_FUNCS(wcsrtombs)
3665 else
3666     AC_MSG_WARN([Wide character support is unavailable])
3667 fi
3668
3669 dnl *printf() functions sometimes are available in the library but not
3670 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3671 dnl detect this we have to use C++ compiler for testing
3672 AC_LANG_SAVE
3673 AC_LANG_CPLUSPLUS
3674
3675 dnl check for vsnprintf() -- a safe version of vsprintf())
3676 dnl
3677 dnl the trouble here is that on some systems (notable HP-UX) this function is
3678 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3679 dnl stupidly, provides a dummy function declaration inside its extension)
3680 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3681 dnl
3682 dnl so we first check if the function is in the library
3683 AC_CHECK_FUNCS(vsnprintf)
3684
3685 if test "$ac_cv_func_vsnprintf" = "yes"; then
3686     dnl yes it is -- now check if it is in the headers
3687     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3688         [
3689             AC_TRY_COMPILE(
3690                 [
3691                     #include <stdio.h>
3692                     #include <stdarg.h>
3693                 ],
3694                 [
3695                     char *buf;
3696                     va_list ap;
3697                     vsnprintf(buf, 10u, "%s", ap);
3698                 ],
3699                 wx_cv_func_vsnprintf_decl=yes,
3700                 wx_cv_func_vsnprintf_decl=no
3701             )
3702         ]
3703     )
3704
3705     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3706         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3707     fi
3708 fi
3709
3710 if test "$wxUSE_UNICODE" = yes; then
3711     dnl also look if we have wide char IO functions
3712     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3713
3714     dnl MinGW has a vswprintf with a different prototype, and
3715     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3716     dnl finds it even if it is not declared in some versions...
3717     AC_MSG_CHECKING([for _vsnwprintf])
3718     AC_TRY_COMPILE([#include <wchar.h>],
3719                    [&_vsnwprintf;],
3720                    [AC_MSG_RESULT([yes])
3721                     AC_DEFINE(HAVE__VSNWPRINTF)],
3722                    [AC_MSG_RESULT([no])]);
3723 fi
3724
3725 AC_LANG_RESTORE
3726
3727
3728
3729 dnl the following tests are for Unix(like) systems only
3730 if test "$TOOLKIT" != "MSW"; then
3731
3732 dnl check for available version of iconv()
3733
3734 AC_LANG_SAVE
3735 AC_LANG_CPLUSPLUS
3736 AM_ICONV
3737 LIBS="$LIBICONV $LIBS"
3738 AC_LANG_RESTORE
3739
3740 dnl check for POSIX signals if we need them
3741 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3742     AC_CHECK_FUNCS(sigaction)
3743
3744     if test "$ac_cv_func_sigaction" = "no"; then
3745         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3746         wxUSE_ON_FATAL_EXCEPTION=no
3747     fi
3748
3749     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3750       AC_LANG_SAVE
3751       AC_LANG_CPLUSPLUS
3752
3753       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3754       [
3755         AC_TRY_COMPILE([#include <signal.h>],
3756                      [
3757                         extern void testSigHandler(int);
3758
3759                         struct sigaction sa;
3760                         sa.sa_handler = testSigHandler;
3761                      ], [
3762                         wx_cv_type_sa_handler=int
3763                      ], [
3764                         wx_cv_type_sa_handler=void
3765                      ])
3766       ])
3767
3768       AC_LANG_RESTORE
3769
3770       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3771     fi
3772 fi
3773
3774 dnl check for the function for temp files creation
3775 AC_CHECK_FUNCS(mkstemp mktemp, break)
3776
3777 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3778 dnl Linux and *BSD and statvfs() under Solaris
3779 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3780     AC_TRY_COMPILE(
3781         [
3782              #if defined(__BSD__)
3783                #include <sys/param.h>
3784                #include <sys/mount.h>
3785              #else
3786                #include <sys/vfs.h>
3787              #endif
3788         ],
3789         [
3790              long l;
3791              struct statfs fs;
3792              statfs("/", &fs);
3793              l = fs.f_bsize;
3794              l += fs.f_blocks;
3795              l += fs.f_bavail;
3796         ],
3797         [
3798              wx_cv_func_statfs=yes
3799         ],
3800         [
3801              wx_cv_func_statfs=no
3802         ]
3803     )
3804 )
3805
3806 if test "$wx_cv_func_statfs" = "yes"; then
3807     wx_cv_type_statvfs_t="struct statfs"
3808     AC_DEFINE(HAVE_STATFS)
3809 else
3810     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3811         AC_TRY_COMPILE(
3812             [
3813                 #include <stddef.h>
3814                 #include <sys/statvfs.h>
3815             ],
3816             [
3817                 statvfs("/", NULL);
3818             ],
3819             wx_cv_func_statvfs=yes,
3820             wx_cv_func_statvfs=no
3821         )
3822     )
3823
3824     if test "$wx_cv_func_statvfs" = "yes"; then
3825         dnl we also have to check whether we should use statvfs_t (works under
3826         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3827         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3828         dnl mode both work fine)
3829         dnl
3830         dnl for this check C++ compiler has to be used as passing incompatible
3831         dnl pointers is just a warning and not an error in C
3832         AC_LANG_SAVE
3833         AC_LANG_CPLUSPLUS
3834
3835         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3836             AC_TRY_COMPILE(
3837                 [
3838                     #include <sys/statvfs.h>
3839                 ],
3840                 [
3841                     long l;
3842                     statvfs_t fs;
3843                     statvfs("/", &fs);
3844                     l = fs.f_bsize;
3845                     l += fs.f_blocks;
3846                     l += fs.f_bavail;
3847                 ],
3848                 wx_cv_type_statvfs_t=statvfs_t,
3849                 [
3850                     AC_TRY_COMPILE(
3851                         [
3852                             #include <sys/statvfs.h>
3853                         ],
3854                         [
3855                             long l;
3856                             struct statvfs fs;
3857                             statvfs("/", &fs);
3858                             l = fs.f_bsize;
3859                             l += fs.f_blocks;
3860                             l += fs.f_bavail;
3861                         ],
3862                         wx_cv_type_statvfs_t="struct statvfs",
3863                         wx_cv_type_statvfs_t="unknown"
3864                     )
3865                 ]
3866             )
3867         )
3868
3869         AC_LANG_RESTORE
3870
3871         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3872             AC_DEFINE(HAVE_STATVFS)
3873         fi
3874     else
3875         dnl set it for the test below
3876         wx_cv_type_statvfs_t="unknown"
3877     fi
3878 fi
3879
3880 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3881     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3882 else
3883     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3884 fi
3885
3886 dnl check for fcntl() or at least flock() needed by Unix implementation of
3887 dnl wxSingleInstanceChecker
3888 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3889     AC_CHECK_FUNCS(fcntl flock, break)
3890
3891     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3892         AC_MSG_WARN(wxSingleInstanceChecker not available)
3893         wxUSE_SNGLINST_CHECKER=no
3894     fi
3895 fi
3896
3897 dnl check for timegm() used by datetime.cpp
3898 AC_CHECK_FUNCS(timegm)
3899
3900 dnl look for a function to modify the environment
3901 AC_CHECK_FUNCS(putenv setenv, break)
3902
3903 HAVE_SOME_SLEEP_FUNC=0
3904 if test "$USE_BEOS" = 1; then
3905     dnl BeOS has its own (wonder where did they get it from) sleep() function
3906     dnl in unistd.h
3907     AC_DEFINE(HAVE_SLEEP)
3908     HAVE_SOME_SLEEP_FUNC=1
3909 fi
3910
3911 if test "$USE_DARWIN" = 1; then
3912     dnl Mac OS X/Darwin has both nanosleep and usleep
3913     dnl but only usleep is defined in unistd.h
3914     AC_DEFINE(HAVE_USLEEP)
3915     HAVE_SOME_SLEEP_FUNC=1
3916 fi
3917
3918 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3919     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3920     POSIX4_LINK=
3921     AC_CHECK_FUNCS(nanosleep,
3922         AC_DEFINE(HAVE_NANOSLEEP),
3923         [
3924             AC_CHECK_LIB(posix4, nanosleep,
3925                 [
3926                     AC_DEFINE(HAVE_NANOSLEEP)
3927                     POSIX4_LINK=" -lposix4"
3928                 ],
3929                 [
3930                     AC_CHECK_FUNCS(usleep,
3931                         AC_DEFINE(HAVE_USLEEP),
3932                         AC_MSG_WARN([wxSleep() function will not work])
3933                     )
3934                 ]
3935             )
3936         ]
3937     )
3938 fi
3939
3940 dnl check for uname (POSIX) and gethostname (BSD)
3941 AC_CHECK_FUNCS(uname gethostname, break)
3942
3943 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3944 dnl but not for C++ one - hence change language)
3945 AC_LANG_SAVE
3946 AC_LANG_CPLUSPLUS
3947
3948 AC_CHECK_FUNCS(strtok_r)
3949
3950 AC_LANG_RESTORE
3951
3952 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3953 dnl libnsl or libresolv or libsocket)
3954 INET_LINK=
3955 AC_CHECK_FUNCS(inet_addr,
3956     AC_DEFINE(HAVE_INET_ADDR),
3957     [
3958         AC_CHECK_LIB(nsl, inet_addr,
3959             INET_LINK="nsl",
3960             [
3961                 AC_CHECK_LIB(resolv, inet_addr,
3962                     INET_LINK="resolv",
3963                     [
3964                         AC_CHECK_LIB(socket, inet_addr,
3965                             INET_LINK="socket"
3966                         )
3967                     ]
3968                 )
3969             ]
3970         )
3971     ]
3972 )
3973
3974 AC_CHECK_FUNCS(inet_aton,
3975         AC_DEFINE(HAVE_INET_ATON),
3976         [
3977             dnl only check it in the same lib
3978             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3979         ])
3980
3981 if test "x$INET_LINK" != "x"; then
3982     AC_DEFINE(HAVE_INET_ADDR)
3983     INET_LINK=" -l$INET_LINK"
3984 fi
3985
3986 fi
3987 dnl if !MSW
3988
3989
3990 dnl ------------------------------------------
3991 dnl Checks specific to contrib libs (MMedia)
3992 dnl ------------------------------------------
3993
3994 dnl Check for ESD:
3995 EXTRALIBS_ESD=
3996 AC_CHECK_LIB(esd, esd_close, [
3997     AC_CHECK_HEADERS([esd.h], [
3998     EXTRALIBS_ESD="-lesd"
3999   ])
4000 ])
4001 AC_SUBST(EXTRALIBS_ESD)
4002
4003 dnl check for known CD-ROM interface
4004 AC_MSG_CHECKING([for known CD-ROM interface])
4005 AC_TRY_COMPILE([#ifdef __linux__
4006                 #include <linux/cdrom.h>
4007                 #else
4008                 /* For Solaris */
4009                 #include <sys/cdio.h>
4010                 #endif
4011                 ],
4012                [struct cdrom_tocentry entry, old_entry;],
4013                [AC_MSG_RESULT([yes])
4014                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4015                [AC_MSG_RESULT([no])])
4016
4017 dnl ===========================================================================
4018 dnl Now we have all the info we need - use it!
4019 dnl ===========================================================================
4020
4021 dnl flush the cache
4022 AC_CACHE_SAVE
4023
4024 dnl ---------------------------------------------------------------------------
4025 dnl thread support for Unix (for Win32 and OS/2 see past
4026 dnl                          the next matching "else")
4027 dnl ---------------------------------------------------------------------------
4028
4029 dnl under MSW (except mingw32) we always have thread support
4030 CPP_MT_FLAG=
4031 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4032
4033     dnl the code below:
4034     dnl
4035     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4036     dnl   necessary to build the MT programs for the linker and compiler
4037     dnl   respectively
4038     dnl
4039     dnl   sets wxUSE_THREADS=1 if thread support is activated
4040
4041     THREADS_LINK=
4042     THREADS_CFLAGS=
4043
4044     if test "$wxUSE_THREADS" = "yes" ; then
4045         if test "$USE_BEOS" = 1; then
4046             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4047             wxUSE_THREADS="no"
4048         fi
4049     fi
4050
4051     if test "$wxUSE_THREADS" = "yes" ; then
4052         dnl find if POSIX threads are available
4053         dnl
4054         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4055         dnl archive from http://ac-archive.sourceforge.net/
4056         dnl
4057         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4058         dnl Forero Cuervo <bachue@bachue.com> for the original code
4059
4060         dnl TODO: cache the result
4061
4062         dnl define the list of the thread options to try in the loop below
4063         dnl with the convention that anything starting with '-' is a cpp flag
4064         dnl while anything else is a library (i.e. there is an implicit "-l")
4065         THREAD_OPTS="-pthread"
4066         case "${host}" in
4067           *-*-solaris2* | *-*-sunos4* )
4068                 if test "x$GCC" = "xyes"; then
4069                     dnl Solaris/gcc combination use this one for some reason
4070                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4071                 else
4072                     THREAD_OPTS="-mt $THREAD_OPTS"
4073                 fi
4074                 ;;
4075           *-*-freebsd*)
4076                 dnl look, in order, for the kernel threads, then Linux threads
4077                 dnl and finally the userland threads
4078                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4079                 ;;
4080           *-*-darwin* | *-*-cygwin* )
4081                 dnl Darwin / Mac OS X just uses -lpthread tested below
4082                 dnl and so does Cygwin
4083                 THREAD_OPTS=""
4084                 ;;
4085           *-*-aix*)
4086                 dnl AIX calls the library libpthreads - thanks IBM!
4087                 THREAD_OPTS="pthreads"
4088                 ;;
4089           *-hp-hpux* )
4090                 dnl HP-UX aCC only gives a warning, not an error about
4091                 dnl -pthread but it doesn't work and we have to use -lpthread
4092                 dnl there
4093                 if test "x$GCC" != "xyes"; then
4094                     THREAD_OPTS=""
4095                 fi
4096                 ;;
4097
4098           *-*-irix* )
4099                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4100                 dnl doesn't give an error for it neither, just a warning
4101                 dnl message -- but this is still very annoying
4102                 if test "x$GCC" = "xyes"; then
4103                     THREAD_OPTS=""
4104                 fi
4105                 ;;
4106
4107           *-*-*UnixWare*)
4108                 dnl flying by man pages here: Caldera online docs use this
4109                 if test "x$GCC" != "xyes"; then
4110                     THREAD_OPTS="-Ethread"
4111                 fi
4112                 ;;
4113         esac
4114
4115         dnl simply linking with libpthread should make the test below work but
4116         dnl it's far from certain that the threaded programs compiled without
4117         dnl any special switches actually work, so try it after all the others
4118         THREAD_OPTS="$THREAD_OPTS pthread none"
4119
4120         dnl now test for all possibilities
4121         THREADS_OK=no
4122         for flag in $THREAD_OPTS; do
4123             case $flag in
4124                 none)
4125                     AC_MSG_CHECKING([whether pthreads work without any flags])
4126                     ;;
4127
4128                 -*)
4129                     AC_MSG_CHECKING([whether pthreads work with $flag])
4130                     THREADS_CFLAGS="$flag"
4131                     ;;
4132
4133                 *)
4134                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4135                     THREADS_LINK="-l$flag"
4136                     ;;
4137               esac
4138
4139               save_LIBS="$LIBS"
4140               save_CFLAGS="$CFLAGS"
4141               LIBS="$THREADS_LINK $LIBS"
4142               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4143
4144               AC_TRY_LINK([#include <pthread.h>],
4145                           [pthread_create(0,0,0,0);],
4146                           THREADS_OK=yes)
4147
4148               LIBS="$save_LIBS"
4149               CFLAGS="$save_CFLAGS"
4150
4151               AC_MSG_RESULT($THREADS_OK)
4152               if test "x$THREADS_OK" = "xyes"; then
4153                       break;
4154               fi
4155
4156               THREADS_LINK=""
4157               THREADS_CFLAGS=""
4158       done
4159
4160       if test "x$THREADS_OK" != "xyes"; then
4161           wxUSE_THREADS=no
4162           AC_MSG_WARN([No thread support on this system... disabled])
4163       else
4164           dnl yes, these special compiler flags should be used with the
4165           dnl linker as well
4166           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4167           LIBS="$THREADS_LINK $LIBS"
4168
4169           AC_MSG_CHECKING([if more special flags are required for pthreads])
4170           flag=no
4171           case "${host}" in
4172             *-aix*)
4173                 dnl again quoting from
4174                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4175                 dnl
4176                 dnl     When compiling and linking with -pthread, the library
4177                 dnl     search path should include -L/usr/lib/threads at the
4178                 dnl     beginning of the path.
4179                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4180                 flag="-D_THREAD_SAFE"
4181                 ;;
4182             *-freebsd*)
4183                 flag="-D_THREAD_SAFE"
4184                 ;;
4185             *-hp-hpux* )
4186                 flag="-D_REENTRANT"
4187                 if test "x$GCC" != "xyes"; then
4188                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4189                     flag="$flag -D_RWSTD_MULTI_THREAD"
4190
4191                     dnl we also need -lcma for user threads (-lpthread is for
4192                     dnl kernel threads only) according to Ian Brown
4193                     LIBS="$LIBS -lcma"
4194                 fi
4195                 ;;
4196             *solaris* | alpha*-osf*)
4197                 flag="-D_REENTRANT"
4198                 ;;
4199           esac
4200           AC_MSG_RESULT(${flag})
4201           if test "x$flag" != xno; then
4202               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4203           fi
4204
4205           if test "x$THREADS_CFLAGS" != "x"; then
4206             dnl don't add these options to CPPFLAGS as cpp might not know them
4207             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4208             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4209           fi
4210       fi
4211     fi
4212
4213     dnl do other tests only if we are using threads
4214     if test "$wxUSE_THREADS" = "yes" ; then
4215       AC_CHECK_FUNCS(thr_setconcurrency)
4216
4217       AC_CHECK_HEADERS(sched.h)
4218       if test "$ac_cv_header_sched_h" = "yes"; then
4219           AC_CHECK_FUNC(sched_yield,
4220             AC_DEFINE(HAVE_SCHED_YIELD),
4221             [
4222                 AC_CHECK_LIB(posix4,
4223                     sched_yield,
4224                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4225                     AC_MSG_WARN(wxThread::Yield will not work properly)
4226                 )
4227             ]
4228           )
4229       fi
4230
4231       dnl to be able to set the thread priority, we need to have all of the
4232       dnl following functions:
4233       dnl   1. pthread_attr_getschedpolicy
4234       dnl   2. sched_get_priority_min and sched_get_priority_max
4235       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4236       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4237       HAVE_PRIOR_FUNCS=0
4238       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4239                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4240                        [AC_CHECK_FUNC(sched_get_priority_max,
4241                            HAVE_PRIOR_FUNCS=1,
4242                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4243                              [
4244                                 HAVE_PRIOR_FUNCS=1
4245                                 POSIX4_LINK=" -lposix4"
4246                              ],
4247                            )]
4248                        )]
4249                      )]
4250                    )
4251
4252       if test "$HAVE_PRIOR_FUNCS" = 1; then
4253         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4254       else
4255         AC_MSG_WARN(Setting thread priority will not work)
4256       fi
4257
4258       AC_CHECK_FUNC(pthread_cancel,
4259                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4260                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4261
4262       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4263       dnl the code here for now in case we need it again soon; otherwise it
4264       dnl should be removed in a couple of months (VZ in Sep 2003)
4265       dnl
4266       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4267       dnl [
4268       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4269       dnl                [
4270       dnl                   pthread_cleanup_push(NULL, NULL);
4271       dnl                   pthread_cleanup_pop(0);
4272       dnl                ], [
4273       dnl                   wx_cv_func_pthread_cleanup_push=yes
4274       dnl                ], [
4275       dnl                   wx_cv_func_pthread_cleanup_push=no
4276       dnl                ])
4277       dnl ])
4278       dnl
4279       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4280       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4281       dnl fi
4282
4283       dnl mutexattr_t initialization is done in quite different ways on different
4284       dnl platforms, so check for a few things:
4285       dnl
4286       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4287       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4288       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4289       dnl defined, we do it by directly assigned
4290       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4291
4292       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4293       [
4294         AC_TRY_COMPILE([#include <pthread.h>],
4295             [
4296                pthread_mutexattr_t attr;
4297                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4298             ], [
4299                wx_cv_type_pthread_mutexattr_t=yes
4300             ], [
4301                wx_cv_type_pthread_mutexattr_t=no
4302             ]
4303         )
4304       ])
4305
4306       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4307         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4308       else
4309         dnl don't despair, there may be another way to do it
4310         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4311                        wx_cv_type_pthread_rec_mutex_init,
4312         [
4313             AC_TRY_COMPILE([#include <pthread.h>],
4314                 [
4315                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4316                 ], [
4317                     wx_cv_type_pthread_rec_mutex_init=yes
4318                 ], [
4319                     wx_cv_type_pthread_rec_mutex_init=no
4320                 ]
4321             )
4322         ])
4323         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4324           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4325         else
4326           dnl this may break code working elsewhere, so at least warn about it
4327           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4328         fi
4329       fi
4330     fi
4331
4332 dnl from if !MSW
4333 else
4334     if test "$wxUSE_THREADS" = "yes" ; then
4335       case "${host}" in
4336         *-*-mingw32* )
4337             dnl check if the compiler accepts -mthreads
4338             AC_CACHE_CHECK([if compiler supports -mthreads],
4339                 wx_cv_cflags_mthread,
4340                 [
4341                     CFLAGS_OLD="$CFLAGS"
4342                     CFLAGS="$CFLAGS -mthreads"
4343                     AC_TRY_COMPILE([], [],
4344                         wx_cv_cflags_mthread=yes,
4345                         wx_cv_cflags_mthread=no
4346                     )
4347                 ]
4348             )
4349
4350             if test "$wx_cv_cflags_mthread" = "yes"; then
4351                 dnl it does, use it
4352                 CXXFLAGS="$CXXFLAGS -mthreads"
4353                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4354                 LDFLAGS="$LDFLAGS -mthreads"
4355             else
4356                 dnl it doesn't
4357                 CFLAGS="$CFLAGS_OLD"
4358             fi
4359         ;;
4360         *-pc-os2*emx )
4361             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4362             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4363             LDFLAGS="$LDFLAGS -Zmt"
4364         ;;
4365       esac
4366     fi
4367 fi
4368
4369 if test "$wxUSE_THREADS" = "yes"; then
4370   AC_DEFINE(wxUSE_THREADS)
4371
4372   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4373 else
4374   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4375   dnl functions - add tests for other functions here as well
4376   if test "$ac_cv_func_strtok_r" = "yes"; then
4377     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4378     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4379         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4380         AC_MSG_RESULT(yes)
4381     else
4382         AC_MSG_RESULT(no)
4383     fi
4384   fi
4385 fi
4386
4387 if test "$WXGTK20" = 1 ; then
4388   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4389   WXGTK12=1
4390 fi
4391
4392 if test "$WXGTK12" = 1 ; then
4393   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4394 fi
4395
4396 if test "$WXGTK127" = 1 ; then
4397   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4398 fi
4399
4400 if test "$WXGPE" = 1 ; then
4401   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4402 fi
4403
4404 WXDEBUG=
4405
4406 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4407     WXDEBUG="-g"
4408     wxUSE_OPTIMISE=no
4409 fi
4410
4411 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4412     wxUSE_DEBUG_INFO=yes
4413     WXDEBUG="-ggdb"
4414 fi
4415
4416 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4417     AC_DEFINE(WXDEBUG)
4418     WXDEBUG_DEFINE="-D__WXDEBUG__"
4419 else
4420     if test "$wxUSE_GTK" = 1 ; then
4421         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4422     fi
4423 fi
4424
4425 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4426     AC_DEFINE(wxUSE_MEMORY_TRACING)
4427     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4428     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4429     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4430 fi
4431
4432 if test "$wxUSE_DMALLOC" = "yes" ; then
4433     DMALLOC_LIBS="-ldmalloc"
4434 fi
4435
4436 PROFILE=
4437 if test "$wxUSE_PROFILE" = "yes" ; then
4438     PROFILE=" -pg"
4439 fi
4440
4441 CODE_GEN_FLAGS=
4442 CODE_GEN_FLAGS_CXX=
4443 if test "$GCC" = "yes" ; then
4444     if test "$wxUSE_NO_RTTI" = "yes" ; then
4445         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4446     fi
4447     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4448         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4449     fi
4450     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4451         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4452     fi
4453
4454     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4455     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4456     dnl for each subroutine by default -- using the switch below only creates
4457     dnl one entry per file instead at the price of minor performance penalty
4458     dnl
4459     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4460     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4461     dnl this, or even the extent of gcc/wx version combinations affected, but
4462     dnl also as above, this 'fix' does not come without side effects.
4463     dnl
4464     dnl TODO: test for the gcc version here (how?)
4465     case "${host}" in
4466       powerpc*-*-aix* )
4467         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4468         ;;
4469       *-hppa* )
4470         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4471         ;;
4472     esac
4473 fi
4474
4475 OPTIMISE=
4476 if test "$wxUSE_OPTIMISE" = "no" ; then
4477     if test "$GCC" = yes ; then
4478         dnl use -O0 because compiling with it is faster than compiling with no
4479         dnl optimization options at all (at least with g++ 3.2)
4480         OPTIMISE="-O0"
4481     fi
4482 else
4483     if test "$GCC" = yes ; then
4484         OPTIMISE="-O2"
4485
4486         dnl VZ: does anybody know what does this do??
4487         case "${host}" in
4488             i586-*-*|i686-*-* )
4489             OPTIMISE="${OPTIMISE} "
4490         ;;
4491         esac
4492     else
4493         OPTIMISE="-O"
4494     fi
4495 fi
4496
4497 dnl ---------------------------------------------------------------------------
4498 dnl compatibility level
4499 dnl ---------------------------------------------------------------------------
4500
4501 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4502     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4503
4504     WXWIN_COMPATIBILITY_2_4="yes"
4505 fi
4506
4507 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4508     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4509 fi
4510
4511 dnl ---------------------------------------------------------------------------
4512 dnl the library may be built without GUI classes at all
4513 dnl ---------------------------------------------------------------------------
4514
4515 if test "$wxUSE_GUI" = "yes"; then
4516   AC_DEFINE(wxUSE_GUI)
4517
4518   dnl the things we always pull in the GUI version of the library:
4519   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4520   dnl    library really can't be built without those)
4521   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4522   dnl    almost any program and the first 2 are needed to show a message box
4523   dnl    which want to be always able to do)
4524   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4525   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4526   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4527   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4528   dnl 5. misc stuff: timers, settings, message box
4529 else
4530   AC_DEFINE(wxUSE_NOGUI)
4531 fi
4532
4533 dnl ---------------------------------------------------------------------------
4534 dnl Unix/Windows
4535 dnl ---------------------------------------------------------------------------
4536
4537 if test "$wxUSE_UNIX" = "yes"; then
4538   AC_DEFINE(wxUSE_UNIX)
4539 fi
4540
4541 dnl ------------------------------------------------------------------------
4542 dnl DLL support
4543 dnl ------------------------------------------------------------------------
4544
4545 dnl under MSW we always have LoadLibrary/GetProcAddress
4546 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4547
4548     HAVE_DL_FUNCS=0
4549     HAVE_SHL_FUNCS=0
4550     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4551         if test "$USE_DARWIN" = 1; then
4552             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4553             HAVE_DL_FUNCS=1
4554         else
4555             dnl the test is a bit complicated because we check for dlopen() both with
4556             dnl and without -ldl and we also try to find shl_load() if there is no
4557             dnl dlopen() on this system
4558             AC_CHECK_FUNCS(dlopen,
4559             [
4560                 AC_DEFINE(HAVE_DLOPEN)
4561                 HAVE_DL_FUNCS=1
4562             ],
4563             [
4564                 AC_CHECK_LIB(dl, dlopen,
4565                             [
4566                                 AC_DEFINE(HAVE_DLOPEN)
4567                                 HAVE_DL_FUNCS=1
4568                                 DL_LINK=" -ldl$DL_LINK"
4569                             ],
4570                             [
4571                                 AC_CHECK_FUNCS(shl_load,
4572                                               [
4573                                                 AC_DEFINE(HAVE_SHL_LOAD)
4574                                                 HAVE_SHL_FUNCS=1
4575                                               ],
4576                                               [
4577                                                 AC_CHECK_LIB(shl_load, dld,
4578                                                              [
4579                                                                 HAVE_SHL_FUNCS=1
4580                                                                 DL_LINK=" -ldld$DL_LINK"
4581                                                              ])
4582                                               ])
4583                             ])
4584             ])
4585
4586         dnl check also for dlerror()
4587         if test "$HAVE_DL_FUNCS" = 1; then
4588             AC_CHECK_FUNCS(dlerror,
4589                 AC_DEFINE(HAVE_DLERROR),
4590                 [
4591                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4592                 ]
4593             )
4594         fi
4595         fi
4596
4597         if test "$HAVE_DL_FUNCS" = 0; then
4598             if test "$HAVE_SHL_FUNCS" = 0; then
4599               if test "$USE_UNIX" = 1; then
4600                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4601                   wxUSE_DYNAMIC_LOADER=no
4602                   wxUSE_DYNLIB_CLASS=no
4603               else
4604                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4605               fi
4606             fi
4607         fi
4608     fi
4609 fi
4610
4611 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4612     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4613 fi
4614 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4615     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4616 fi
4617
4618
4619 dnl ---------------------------------------------------------------------------
4620 dnl Verify consistency of plugins/monolithic/shared settings:
4621 dnl ---------------------------------------------------------------------------
4622
4623 if test "$wxUSE_PLUGINS" = "yes" ; then
4624     if test "$wxUSE_SHARED" = "no" ; then
4625         AC_MSG_WARN([plugins supported only in shared build, disabling])
4626         wxUSE_PLUGINS=no
4627     fi
4628     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4629         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4630         wxUSE_PLUGINS=no
4631     fi
4632     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4633         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4634         wxUSE_PLUGINS=no
4635     fi
4636     if test "$wxUSE_PLUGINS" = "yes" ; then
4637         AC_DEFINE(wxUSE_PLUGINS)
4638     fi
4639 fi
4640
4641 dnl ---------------------------------------------------------------------------
4642 dnl Register non-GUI class options for makefiles and setup.h
4643 dnl ---------------------------------------------------------------------------
4644
4645 if test "$wxUSE_STL" = "yes"; then
4646   AC_DEFINE(wxUSE_STL)
4647 fi
4648
4649 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4650   AC_DEFINE(wxUSE_APPLE_IEEE)
4651 fi
4652
4653 if test "$wxUSE_TIMER" = "yes"; then
4654   AC_DEFINE(wxUSE_TIMER)
4655 fi
4656
4657 WITH_PLUGIN_SDL=0
4658 if test "$wxUSE_SOUND" = "yes"; then
4659   dnl Unix implementation needs additional checks because audio support
4660   dnl comes in many favours:
4661   if test "$USE_UNIX" = "1" ; then
4662     AC_CHECK_HEADERS([sys/soundcard.h])
4663
4664     if test "$wxUSE_LIBSDL" != "no"; then
4665       AM_PATH_SDL([1.2.0],
4666                   [
4667                     EXTRALIBS_SDL="$SDL_LIBS"
4668                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4669                     AC_DEFINE(wxUSE_LIBSDL)
4670                   ],
4671                   [wxUSE_LIBSDL="no"])
4672       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4673         WITH_PLUGIN_SDL=1
4674       fi
4675     fi
4676   fi
4677
4678   AC_DEFINE(wxUSE_SOUND)
4679   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4680 fi
4681
4682 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4683   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4684 fi
4685
4686 if test "$wxUSE_STOPWATCH" = "yes"; then
4687   AC_DEFINE(wxUSE_STOPWATCH)
4688 fi
4689
4690 if test "$wxUSE_DATETIME" = "yes"; then
4691   AC_DEFINE(wxUSE_DATETIME)
4692 fi
4693
4694 if test "$wxUSE_FILE" = "yes"; then
4695   AC_DEFINE(wxUSE_FILE)
4696 fi
4697
4698 if test "$wxUSE_FFILE" = "yes"; then
4699   AC_DEFINE(wxUSE_FFILE)
4700 fi
4701
4702 if test "$wxUSE_FILESYSTEM" = "yes"; then
4703   AC_DEFINE(wxUSE_FILESYSTEM)
4704 fi
4705
4706 if test "$wxUSE_FS_ZIP" = "yes"; then
4707   AC_DEFINE(wxUSE_FS_ZIP)
4708 fi
4709
4710 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4711   AC_DEFINE(wxUSE_ZIPSTREAM)
4712 fi
4713
4714 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4715   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4716 fi
4717
4718 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4719   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4720 fi
4721
4722 if test "$wxUSE_BUSYINFO" = "yes"; then
4723   AC_DEFINE(wxUSE_BUSYINFO)
4724 fi
4725
4726 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4727   AC_DEFINE(wxUSE_STD_IOSTREAM)
4728 fi
4729
4730 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4731     AC_DEFINE(wxUSE_TEXTBUFFER)
4732 fi
4733
4734 if test "$wxUSE_TEXTFILE" = "yes"; then
4735   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4736     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4737   else
4738     AC_DEFINE(wxUSE_TEXTFILE)
4739   fi
4740 fi
4741
4742 if test "$wxUSE_CONFIG" = "yes" ; then
4743   if test "$wxUSE_TEXTFILE" != "yes"; then
4744     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4745   else
4746     AC_DEFINE(wxUSE_CONFIG)
4747     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4748   fi
4749 fi
4750
4751 if test "$wxUSE_INTL" = "yes" ; then
4752   if test "$wxUSE_FILE" != "yes"; then
4753     AC_MSG_WARN(I18n code requires wxFile... disabled)
4754   else
4755     AC_DEFINE(wxUSE_INTL)
4756     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4757     GUIDIST="$GUIDIST INTL_DIST"
4758   fi
4759 fi
4760
4761 if test "$wxUSE_LOG" = "yes"; then
4762   AC_DEFINE(wxUSE_LOG)
4763
4764     if test "$wxUSE_LOGGUI" = "yes"; then
4765       AC_DEFINE(wxUSE_LOGGUI)
4766     fi
4767
4768     if test "$wxUSE_LOGWINDOW" = "yes"; then
4769       AC_DEFINE(wxUSE_LOGWINDOW)
4770     fi
4771
4772     if test "$wxUSE_LOGDIALOG" = "yes"; then
4773       AC_DEFINE(wxUSE_LOG_DIALOG)
4774     fi
4775 fi
4776
4777 if test "$wxUSE_LONGLONG" = "yes"; then
4778   AC_DEFINE(wxUSE_LONGLONG)
4779 fi
4780
4781 if test "$wxUSE_GEOMETRY" = "yes"; then
4782   AC_DEFINE(wxUSE_GEOMETRY)
4783 fi
4784
4785 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4786   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4787   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4788 fi
4789
4790 if test "$wxUSE_STREAMS" = "yes" ; then
4791   AC_DEFINE(wxUSE_STREAMS)
4792 fi
4793
4794 dnl ---------------------------------------------------------------------------
4795 dnl time/date functions
4796 dnl ------------------------------------------------------------------------
4797
4798 if test "$wxUSE_DATETIME" = "yes"; then
4799     dnl check for strptime
4800     AC_CHECK_FUNCS(strptime)
4801
4802     dnl check for timezone variable
4803     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4804     AC_CACHE_CHECK(for timezone variable in <time.h>,
4805                    wx_cv_var_timezone,
4806                    [
4807                         AC_TRY_COMPILE(
4808                             [
4809                                 #include <time.h>
4810                             ],
4811                             [
4812                                 int tz;
4813                                 tz = timezone;
4814                             ],
4815                             [
4816                                 wx_cv_var_timezone=timezone
4817                             ],
4818                             [
4819                                 AC_TRY_COMPILE(
4820                                     [
4821                                         #include <time.h>
4822                                     ],
4823                                     [
4824                                         int tz;
4825                                         tz = _timezone;
4826                                     ],
4827                                     [
4828                                         wx_cv_var_timezone=_timezone
4829                                     ],
4830                                     [
4831                                         AC_TRY_COMPILE(
4832                                             [
4833                                                 #include <time.h>
4834                                             ],
4835                                             [
4836                                                 int tz;
4837                                                 tz = __timezone;
4838                                             ],
4839                                             [
4840                                                 wx_cv_var_timezone=__timezone
4841                                             ],
4842                                             [
4843                                                 if test "$USE_DOS" = 0 ; then
4844                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4845                                                 fi
4846                                             ]
4847                                         )
4848                                     ]
4849                                 )
4850                             ]
4851                         )
4852                    ]
4853     )
4854
4855     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4856     if test "x$wx_cv_var_timezone" != x ; then
4857         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4858     fi
4859
4860     dnl check for localtime (it's POSIX, but the check can do no harm...)
4861     AC_CHECK_FUNCS(localtime)
4862
4863     if test "$ac_cv_func_localtime" = "yes"; then
4864         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4865                        wx_cv_struct_tm_has_gmtoff,
4866         [
4867             AC_TRY_COMPILE(
4868                 [
4869                     #include <time.h>
4870                 ],
4871                 [
4872                     struct tm tm;
4873                     tm.tm_gmtoff++;
4874                 ],
4875                 [
4876                     wx_cv_struct_tm_has_gmtoff=yes
4877                 ],
4878                 wx_cv_struct_tm_has_gmtoff=no
4879             )
4880         ])
4881     fi
4882
4883     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4884         AC_DEFINE(WX_GMTOFF_IN_TM)
4885     fi
4886
4887     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4888     dnl function to be used for high resolution timers
4889     AC_CHECK_FUNCS(gettimeofday ftime, break)
4890
4891     if test "$ac_cv_func_gettimeofday" = "yes"; then
4892         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4893                        wx_cv_func_gettimeofday_has_2_args,
4894         [
4895             dnl on some _really_ old systems it takes only 1 argument
4896             AC_LANG_SAVE
4897             AC_LANG_CPLUSPLUS
4898
4899             AC_TRY_COMPILE(
4900                 [
4901                     #include <sys/time.h>
4902                     #include <unistd.h>
4903                 ],
4904                 [
4905                     struct timeval tv;
4906                     gettimeofday(&tv, NULL);
4907                 ],
4908                 wx_cv_func_gettimeofday_has_2_args=yes,
4909                 AC_TRY_COMPILE(
4910                     [
4911                         #include <sys/time.h>
4912                         #include <unistd.h>
4913                     ],
4914                     [
4915                         struct timeval tv;
4916                         gettimeofday(&tv);
4917                     ],
4918                     wx_cv_func_gettimeofday_has_2_args=no,
4919                     [
4920                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4921                         wx_cv_func_gettimeofday_has_2_args=unknown
4922                     ]
4923                 )
4924             )
4925             AC_LANG_RESTORE
4926         ])
4927
4928         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4929             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4930         fi
4931     fi
4932
4933     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4934 fi
4935
4936 dnl ------------------------------------------------------------------------
4937 dnl wxSocket
4938 dnl ------------------------------------------------------------------------
4939
4940 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4941 if test "$wxUSE_SOCKETS" = "yes"; then
4942     if test "$wxUSE_MGL" = "1"; then
4943         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4944         wxUSE_SOCKETS="no"
4945     fi
4946 fi
4947
4948 if test "$wxUSE_SOCKETS" = "yes"; then
4949     dnl under MSW we always have sockets
4950     if test "$TOOLKIT" != "MSW"; then
4951         dnl under Solaris and OS/2, socket functions live in -lsocket
4952         AC_CHECK_FUNC(socket,,
4953             [
4954                 AC_CHECK_LIB(socket, socket,
4955                     if test "$INET_LINK" != " -lsocket"; then
4956                         INET_LINK="$INET_LINK -lsocket"
4957                     fi,
4958                     [
4959                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4960                         wxUSE_SOCKETS=no
4961                     ]
4962                 )
4963             ]
4964         )
4965     fi
4966 fi
4967
4968 if test "$wxUSE_SOCKETS" = "yes" ; then
4969     dnl this test may be appropriate if building under cygwin
4970     dnl right now I'm assuming it also uses the winsock stuff
4971     dnl like mingw does..  -- RL
4972     if test "$TOOLKIT" != "MSW"; then
4973         dnl determine the type of third argument for getsockname
4974         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4975                        wx_cv_type_getsockname3,
4976             [
4977                 AC_TRY_COMPILE(
4978                     [
4979                         #include <sys/types.h>
4980                         #include <sys/socket.h>
4981                     ],
4982                     [
4983                         socklen_t len;
4984                         getsockname(0, 0, &len);
4985                     ],
4986                     wx_cv_type_getsockname3=socklen_t,
4987                     [
4988                         dnl the compiler will compile the version with size_t
4989                         dnl even if the real type of the last parameter is int
4990                         dnl but it should give at least a warning about
4991                         dnl converting between incompatible pointer types, so
4992                         dnl try to use it to get the correct behaviour at
4993                         dnl least with gcc (otherwise we'd always use size_t)
4994                         CFLAGS_OLD="$CFLAGS"
4995                         if test "$GCC" = yes ; then
4996                             CFLAGS="$CFLAGS -Werror"
4997                         fi
4998
4999                         AC_TRY_COMPILE(
5000                             [
5001                                 #include <sys/types.h>
5002                                 #include <sys/socket.h>
5003                             ],
5004                             [
5005                                 size_t len;
5006                                 getsockname(0, 0, &len);
5007                             ],
5008                             wx_cv_type_getsockname3=size_t,
5009                             AC_TRY_COMPILE(
5010                                 [
5011                                     #include <sys/types.h>
5012                                     #include <sys/socket.h>
5013                                 ],
5014                                 [
5015                                     int len;
5016                                     getsockname(0, 0, &len);
5017                                 ],
5018                                 wx_cv_type_getsockname3=int,
5019                                 wx_cv_type_getsockname3=unknown
5020                             )
5021                         )
5022
5023                         CFLAGS="$CFLAGS_OLD"
5024                     ]
5025                 )
5026             ])
5027
5028         if test "$wx_cv_type_getsockname3" = "unknown"; then
5029             wxUSE_SOCKETS=no
5030             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5031         else
5032             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5033         fi
5034     fi
5035 fi
5036
5037 if test "$wxUSE_SOCKETS" = "yes" ; then
5038     AC_DEFINE(wxUSE_SOCKETS)
5039     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5040 fi
5041
5042 if test "$wxUSE_PROTOCOL" = "yes"; then
5043     if test "$wxUSE_SOCKETS" != "yes"; then
5044         AC_MSG_WARN(Protocol classes require sockets... disabled)
5045         wxUSE_PROTOCOL=no
5046     fi
5047 fi
5048
5049 if test "$wxUSE_PROTOCOL" = "yes"; then
5050     AC_DEFINE(wxUSE_PROTOCOL)
5051
5052     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5053         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5054     fi
5055     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5056         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5057     fi
5058     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5059         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5060     fi
5061 else
5062     if test "$wxUSE_FS_INET" = "yes"; then
5063         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5064         wxUSE_FS_INET="no"
5065     fi
5066 fi
5067
5068 if test "$wxUSE_URL" = "yes"; then
5069     if test "$wxUSE_PROTOCOL" != "yes"; then
5070         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5071         wxUSE_URL=no
5072     fi
5073     if test "$wxUSE_URL" = "yes"; then
5074         AC_DEFINE(wxUSE_URL)
5075     fi
5076 fi
5077
5078 if test "$wxUSE_FS_INET" = "yes"; then
5079   AC_DEFINE(wxUSE_FS_INET)
5080 fi
5081
5082 dnl ---------------------------------------------------------------------------
5083 dnl Joystick support
5084 dnl ---------------------------------------------------------------------------
5085
5086 if test "$wxUSE_GUI" = "yes"; then
5087
5088     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5089         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5090         wxUSE_JOYSTICK=no
5091      fi
5092
5093      dnl under MSW we always have joystick support
5094     if test "$TOOLKIT" != "MSW"; then
5095         if test "$wxUSE_JOYSTICK" = "yes"; then
5096             dnl joystick support is only for Linux 2.1.x or greater
5097             AC_CHECK_HEADERS(linux/joystick.h)
5098             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5099                 wxUSE_JOYSTICK=no
5100                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5101             fi
5102         fi
5103     fi
5104
5105     if test "$wxUSE_JOYSTICK" = "yes"; then
5106         AC_DEFINE(wxUSE_JOYSTICK)
5107         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5108     fi
5109 fi
5110
5111
5112 dnl ---------------------------------------------------------------------------
5113 dnl String stuff
5114 dnl ---------------------------------------------------------------------------
5115
5116 if test "$wxUSE_FONTMAP" = "yes" ; then
5117   AC_DEFINE(wxUSE_FONTMAP)
5118 fi
5119
5120 if test "$wxUSE_UNICODE" = "yes" ; then
5121   AC_DEFINE(wxUSE_UNICODE)
5122
5123   if test "$USE_WIN32" != 1; then
5124       wxUSE_UNICODE_MSLU=no
5125   fi
5126
5127   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5128         AC_CHECK_LIB(unicows,main,
5129             [
5130                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5131             ],
5132             [
5133                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5134                              Applications will only run on Windows NT/2000/XP!])
5135                 wxUSE_UNICODE_MSLU=no
5136             ])
5137     fi
5138 fi
5139
5140 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5141   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5142 fi
5143
5144 dnl ----------------------------------------------------------------
5145 dnl Register PostScript options for makefiles and setup.h
5146 dnl ----------------------------------------------------------------
5147
5148 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5149   AC_DEFINE(wxUSE_POSTSCRIPT)
5150 fi
5151
5152 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5153
5154 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5155
5156 dnl ---------------------------------------------------------------------------
5157 dnl big GUI components: MDI, doc/view, printing, help, ...
5158 dnl ---------------------------------------------------------------------------
5159
5160 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5161     AC_DEFINE(wxUSE_CONSTRAINTS)
5162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5163 fi
5164
5165 if test "$wxUSE_MDI" = "yes"; then
5166     AC_DEFINE(wxUSE_MDI)
5167
5168     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5169         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5170         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5171     fi
5172 fi
5173
5174 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5175     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5176     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5177     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5178         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5179     fi
5180 fi
5181
5182 if test "$wxUSE_HELP" = "yes"; then
5183     AC_DEFINE(wxUSE_HELP)
5184     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5185
5186     if test "$wxUSE_MSW" = 1; then
5187       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5188         AC_DEFINE(wxUSE_MS_HTML_HELP)
5189       fi
5190     fi
5191
5192     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5193       if test "$wxUSE_HTML" = "yes"; then
5194         AC_DEFINE(wxUSE_WXHTML_HELP)
5195       else
5196         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5197         wxUSE_WXHTML_HELP=no
5198       fi
5199     fi
5200 fi
5201
5202 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5203     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5204         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5205     else
5206         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5207     fi
5208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5209 fi
5210
5211 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5212     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5213 fi
5214
5215 dnl ---------------------------------------------------------------------------
5216 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5217 dnl ---------------------------------------------------------------------------
5218
5219 dnl check for ole headers and disable a few features requiring it if not
5220 dnl present (earlier versions of mingw32 don't have ole2.h)
5221 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5222                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5223                           -o "$wxUSE_OLE"     = "yes" \
5224                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5225     AC_CHECK_HEADERS(ole2.h)
5226
5227     if test "$ac_cv_header_ole2_h" = "yes" ; then
5228         if test "$GCC" = yes ; then
5229             AC_LANG_SAVE
5230             AC_LANG_CPLUSPLUS
5231
5232             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5233             AC_TRY_COMPILE([#include <windows.h>
5234                             #include <ole2.h>],
5235                            [],
5236                            [AC_MSG_RESULT(no)],
5237                            [AC_MSG_RESULT(yes)
5238                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5239             AC_LANG_RESTORE
5240             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5241             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5242             if test "$wxUSE_OLE" = "yes" ; then
5243                 AC_DEFINE(wxUSE_OLE)
5244             fi
5245         fi
5246
5247         dnl for OLE clipboard and dnd
5248         if test "$wxUSE_DATAOBJ" = "yes" ; then
5249             AC_DEFINE(wxUSE_DATAOBJ)
5250         fi
5251     else
5252         AC_MSG_WARN([Some features disabled because OLE headers not found])
5253
5254         wxUSE_CLIPBOARD=no
5255         wxUSE_DRAG_AND_DROP=no
5256         wxUSE_DATAOBJ=no
5257         wxUSE_OLE=no
5258     fi
5259
5260     if test "$wxUSE_METAFILE" = "yes"; then
5261         AC_DEFINE(wxUSE_METAFILE)
5262
5263         dnl this one should probably be made separately configurable
5264         AC_DEFINE(wxUSE_ENH_METAFILE)
5265     fi
5266 fi
5267
5268 if test "$wxUSE_IPC" = "yes"; then
5269     if test "$wxUSE_SOCKETS" != "yes"; then
5270         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5271     fi
5272
5273     AC_DEFINE(wxUSE_IPC)
5274 fi
5275
5276 if test "$wxUSE_CLIPBOARD" = "yes"; then
5277     if test "$wxUSE_MGL" = 1; then
5278         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5279         wxUSE_CLIPBOARD=no
5280     fi
5281
5282     if test "$wxUSE_CLIPBOARD" = "yes"; then
5283         AC_DEFINE(wxUSE_CLIPBOARD)
5284
5285         dnl required by clipboard code in configuration check
5286         AC_DEFINE(wxUSE_DATAOBJ)
5287     fi
5288 fi
5289
5290 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5291     if test "$wxUSE_GTK" = 1; then
5292         if test "$WXGTK12" != 1; then
5293             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5294             wxUSE_DRAG_AND_DROP=no
5295         fi
5296     fi
5297
5298     if test "$wxUSE_MOTIF" = 1; then
5299         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5300         wxUSE_DRAG_AND_DROP=no
5301     fi
5302
5303     if test "$wxUSE_X11" = 1; then
5304         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5305         wxUSE_DRAG_AND_DROP=no
5306     fi
5307
5308     if test "$wxUSE_MGL" = 1; then
5309         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5310         wxUSE_DRAG_AND_DROP=no
5311     fi
5312
5313     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5314         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5315     fi
5316
5317 fi
5318
5319 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5320     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5321 fi
5322
5323 if test "$wxUSE_SPLINES" = "yes" ; then
5324   AC_DEFINE(wxUSE_SPLINES)
5325 fi
5326
5327 dnl ---------------------------------------------------------------------------
5328 dnl GUI controls
5329 dnl ---------------------------------------------------------------------------
5330
5331 USES_CONTROLS=0
5332 if test "$wxUSE_CONTROLS" = "yes"; then
5333   USES_CONTROLS=1
5334 fi
5335
5336 if test "$wxUSE_ACCEL" = "yes"; then
5337   AC_DEFINE(wxUSE_ACCEL)
5338   USES_CONTROLS=1
5339 fi
5340
5341 if test "$wxUSE_BUTTON" = "yes"; then
5342   AC_DEFINE(wxUSE_BUTTON)
5343   USES_CONTROLS=1
5344 fi
5345
5346 if test "$wxUSE_BMPBUTTON" = "yes"; then
5347   AC_DEFINE(wxUSE_BMPBUTTON)
5348   USES_CONTROLS=1
5349 fi
5350
5351 if test "$wxUSE_CALCTRL" = "yes"; then
5352   AC_DEFINE(wxUSE_CALENDARCTRL)
5353   USES_CONTROLS=1
5354   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5355 fi
5356
5357 if test "$wxUSE_CARET" = "yes"; then
5358   AC_DEFINE(wxUSE_CARET)
5359   USES_CONTROLS=1
5360   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5361 fi
5362
5363 if test "$wxUSE_COMBOBOX" = "yes"; then
5364   AC_DEFINE(wxUSE_COMBOBOX)
5365   USES_CONTROLS=1
5366 fi
5367
5368 if test "$wxUSE_CHOICE" = "yes"; then
5369   AC_DEFINE(wxUSE_CHOICE)
5370   USES_CONTROLS=1
5371 fi
5372
5373 if test "$wxUSE_CHECKBOX" = "yes"; then
5374   AC_DEFINE(wxUSE_CHECKBOX)
5375   USES_CONTROLS=1
5376 fi
5377
5378 if test "$wxUSE_CHECKLST" = "yes"; then
5379   AC_DEFINE(wxUSE_CHECKLISTBOX)
5380   USES_CONTROLS=1
5381   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5382 fi
5383
5384 if test "$wxUSE_DISPLAY" = "yes"; then
5385     AC_DEFINE(wxUSE_DISPLAY)
5386     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5387 fi
5388
5389 if test "$wxUSE_GAUGE" = "yes"; then
5390   AC_DEFINE(wxUSE_GAUGE)
5391   USES_CONTROLS=1
5392 fi
5393
5394 if test "$wxUSE_GRID" = "yes"; then
5395   AC_DEFINE(wxUSE_GRID)
5396   USES_CONTROLS=1
5397   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5398 fi
5399
5400 if test "$wxUSE_IMAGLIST" = "yes"; then
5401     AC_DEFINE(wxUSE_IMAGLIST)
5402 fi
5403
5404 if test "$wxUSE_LISTBOOK" = "yes"; then
5405     AC_DEFINE(wxUSE_LISTBOOK)
5406     USES_CONTROLS=1
5407 fi
5408
5409 if test "$wxUSE_LISTBOX" = "yes"; then
5410     AC_DEFINE(wxUSE_LISTBOX)
5411     USES_CONTROLS=1
5412 fi
5413
5414 if test "$wxUSE_LISTCTRL" = "yes"; then
5415     if test "$wxUSE_IMAGLIST" = "yes"; then
5416         AC_DEFINE(wxUSE_LISTCTRL)
5417         USES_CONTROLS=1
5418         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5419     else
5420         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5421     fi
5422 fi
5423
5424 if test "$wxUSE_NOTEBOOK" = "yes"; then
5425     AC_DEFINE(wxUSE_NOTEBOOK)
5426     USES_CONTROLS=1
5427     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5428 fi
5429
5430 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5431 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5432 dnl     USES_CONTROLS=1
5433 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5434 dnl fi
5435
5436 if test "$wxUSE_RADIOBOX" = "yes"; then
5437     AC_DEFINE(wxUSE_RADIOBOX)
5438     USES_CONTROLS=1
5439 fi
5440
5441 if test "$wxUSE_RADIOBTN" = "yes"; then
5442     AC_DEFINE(wxUSE_RADIOBTN)
5443     USES_CONTROLS=1
5444 fi
5445
5446 if test "$wxUSE_SASH" = "yes"; then
5447     AC_DEFINE(wxUSE_SASH)
5448     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5449 fi
5450
5451 if test "$wxUSE_SCROLLBAR" = "yes"; then
5452     AC_DEFINE(wxUSE_SCROLLBAR)
5453     USES_CONTROLS=1
5454     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5455 fi
5456
5457 if test "$wxUSE_SLIDER" = "yes"; then
5458     AC_DEFINE(wxUSE_SLIDER)
5459     USES_CONTROLS=1
5460 fi
5461
5462 if test "$wxUSE_SPINBTN" = "yes"; then
5463     AC_DEFINE(wxUSE_SPINBTN)
5464     USES_CONTROLS=1
5465 fi
5466
5467 if test "$wxUSE_SPINCTRL" = "yes"; then
5468     AC_DEFINE(wxUSE_SPINCTRL)
5469     USES_CONTROLS=1
5470 fi
5471
5472 if test "$wxUSE_SPLITTER" = "yes"; then
5473     AC_DEFINE(wxUSE_SPLITTER)
5474     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5475 fi
5476
5477 if test "$wxUSE_STATBMP" = "yes"; then
5478     AC_DEFINE(wxUSE_STATBMP)
5479     USES_CONTROLS=1
5480 fi
5481
5482 if test "$wxUSE_STATBOX" = "yes"; then
5483     AC_DEFINE(wxUSE_STATBOX)
5484     USES_CONTROLS=1
5485 fi
5486
5487 if test "$wxUSE_STATTEXT" = "yes"; then
5488     AC_DEFINE(wxUSE_STATTEXT)
5489     USES_CONTROLS=1
5490 fi
5491
5492 if test "$wxUSE_STATLINE" = "yes"; then
5493     AC_DEFINE(wxUSE_STATLINE)
5494     USES_CONTROLS=1
5495 fi
5496
5497 if test "$wxUSE_STATUSBAR" = "yes"; then
5498     AC_DEFINE(wxUSE_STATUSBAR)
5499     USES_CONTROLS=1
5500
5501     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5502 fi
5503
5504 if test "$wxUSE_TABDIALOG" = "yes"; then
5505     AC_DEFINE(wxUSE_TAB_DIALOG)
5506     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5507 fi
5508
5509 if test "$wxUSE_TEXTCTRL" = "yes"; then
5510     AC_DEFINE(wxUSE_TEXTCTRL)
5511     USES_CONTROLS=1
5512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5513 fi
5514
5515 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5516     if test "$wxUSE_COCOA" = 1 ; then
5517         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5518         wxUSE_TOGGLEBTN=no
5519     else
5520         if test "$wxUSE_PM" = 1; then
5521             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5522             wxUSE_TOGGLEBTN=no
5523         fi
5524     fi
5525     if test "$wxUSE_UNIVERSAL" = "yes"; then
5526         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5527         wxUSE_TOGGLEBTN=no
5528     fi
5529
5530     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5531         AC_DEFINE(wxUSE_TOGGLEBTN)
5532         USES_CONTROLS=1
5533     fi
5534 fi
5535
5536 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5537     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5538     wxUSE_TOOLBAR="yes"
5539     USES_CONTROLS=1
5540 fi
5541
5542 if test "$wxUSE_TOOLBAR" = "yes"; then
5543     AC_DEFINE(wxUSE_TOOLBAR)
5544     USES_CONTROLS=1
5545
5546     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5547     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5548         wxUSE_TOOLBAR_NATIVE="yes"
5549     fi
5550
5551     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5552         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5553         USES_CONTROLS=1
5554     fi
5555
5556     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5557 fi
5558
5559 if test "$wxUSE_TOOLTIPS" = "yes"; then
5560     if test "$wxUSE_MOTIF" = 1; then
5561         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5562     else
5563         if test "$wxUSE_UNIVERSAL" = "yes"; then
5564             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5565         else
5566             AC_DEFINE(wxUSE_TOOLTIPS)
5567         fi
5568     fi
5569 fi
5570
5571 if test "$wxUSE_TREECTRL" = "yes"; then
5572     if test "$wxUSE_IMAGLIST" = "yes"; then
5573         AC_DEFINE(wxUSE_TREECTRL)
5574         USES_CONTROLS=1
5575         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5576     else
5577         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5578     fi
5579 fi
5580
5581 if test "$wxUSE_POPUPWIN" = "yes"; then
5582     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5583         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5584     else
5585         if test "$wxUSE_PM" = 1; then
5586             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5587         else
5588             AC_DEFINE(wxUSE_POPUPWIN)
5589
5590             USES_CONTROLS=1
5591         fi
5592     fi
5593 fi
5594
5595 if test "$wxUSE_TIPWINDOW" = "yes"; then
5596     if test "$wxUSE_PM" = 1; then
5597         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5598     else
5599         AC_DEFINE(wxUSE_TIPWINDOW)
5600     fi
5601 fi
5602
5603 if test "$USES_CONTROLS" = 1; then
5604     AC_DEFINE(wxUSE_CONTROLS)
5605 fi
5606
5607 dnl ---------------------------------------------------------------------------
5608 dnl misc options
5609 dnl ---------------------------------------------------------------------------
5610
5611 dnl please keep the settings below in alphabetical order
5612 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5613     AC_DEFINE(wxUSE_ACCESSIBILITY)
5614     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5615 fi
5616
5617 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5618     AC_DEFINE(wxUSE_DRAGIMAGE)
5619     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5620 fi
5621
5622 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5623     AC_DEFINE(wxUSE_EXCEPTIONS)
5624 fi
5625
5626 USE_HTML=0
5627 if test "$wxUSE_HTML" = "yes"; then
5628     AC_DEFINE(wxUSE_HTML)
5629     USE_HTML=1
5630     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5631     if test "$wxUSE_MAC" = 1; then
5632         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5633     fi
5634 fi
5635
5636 if test "$wxUSE_WEBKIT" = "yes"; then
5637     AC_DEFINE(wxUSE_WEBKIT)
5638 fi
5639
5640 if test "$wxUSE_MENUS" = "yes"; then
5641     AC_DEFINE(wxUSE_MENUS)
5642     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5643 fi
5644
5645 if test "$wxUSE_METAFILE" = "yes"; then
5646     AC_DEFINE(wxUSE_METAFILE)
5647 fi
5648
5649 if test "$wxUSE_MIMETYPE" = "yes"; then
5650     AC_DEFINE(wxUSE_MIMETYPE)
5651 fi
5652
5653 if test "$wxUSE_MINIFRAME" = "yes"; then
5654     AC_DEFINE(wxUSE_MINIFRAME)
5655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5656 fi
5657
5658 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5659     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5660     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5661         "$TOOLKIT" = "MOTIF"; then
5662         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5663     fi
5664 fi
5665
5666
5667 if test "$wxUSE_VALIDATORS" = "yes"; then
5668     AC_DEFINE(wxUSE_VALIDATORS)
5669     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5670 fi
5671
5672 if test "$wxUSE_PALETTE" = "yes" ; then
5673   AC_DEFINE(wxUSE_PALETTE)
5674 fi
5675
5676 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5677   dnl Must be done this late because -lunicows must be before all the other libs
5678   LIBS=" -lunicows $LIBS"
5679 fi
5680
5681 dnl ---------------------------------------------------------------------------
5682 dnl wxImage options
5683 dnl ---------------------------------------------------------------------------
5684
5685 if test "$wxUSE_IMAGE" = "yes" ; then
5686     AC_DEFINE(wxUSE_IMAGE)
5687
5688     if test "$wxUSE_GIF" = "yes" ; then
5689       AC_DEFINE(wxUSE_GIF)
5690     fi
5691
5692     if test "$wxUSE_PCX" = "yes" ; then
5693       AC_DEFINE(wxUSE_PCX)
5694     fi
5695
5696     if test "$wxUSE_IFF" = "yes" ; then
5697       AC_DEFINE(wxUSE_IFF)
5698     fi
5699
5700     if test "$wxUSE_PNM" = "yes" ; then
5701       AC_DEFINE(wxUSE_PNM)
5702     fi
5703
5704     if test "$wxUSE_XPM" = "yes" ; then
5705       AC_DEFINE(wxUSE_XPM)
5706     fi
5707
5708     if test "$wxUSE_ICO_CUR" = "yes" ; then
5709       AC_DEFINE(wxUSE_ICO_CUR)
5710     fi
5711 fi
5712
5713 dnl ---------------------------------------------------------------------------
5714 dnl common dialogs
5715 dnl ---------------------------------------------------------------------------
5716
5717 if test "$wxUSE_CHOICEDLG" = "yes"; then
5718     AC_DEFINE(wxUSE_CHOICEDLG)
5719 fi
5720
5721 if test "$wxUSE_COLOURDLG" = "yes"; then
5722     AC_DEFINE(wxUSE_COLOURDLG)
5723 fi
5724
5725 if test "$wxUSE_FILEDLG" = "yes"; then
5726     AC_DEFINE(wxUSE_FILEDLG)
5727 fi
5728
5729 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5730     AC_DEFINE(wxUSE_FINDREPLDLG)
5731 fi
5732
5733 if test "$wxUSE_FONTDLG" = "yes"; then
5734     AC_DEFINE(wxUSE_FONTDLG)
5735 fi
5736
5737 if test "$wxUSE_DIRDLG" = "yes"; then
5738     if test "$wxUSE_TREECTRL" != "yes"; then
5739         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5740     else
5741         AC_DEFINE(wxUSE_DIRDLG)
5742     fi
5743 fi
5744
5745 if test "$wxUSE_MSGDLG" = "yes"; then
5746     AC_DEFINE(wxUSE_MSGDLG)
5747 fi
5748
5749 if test "$wxUSE_NUMBERDLG" = "yes"; then
5750     AC_DEFINE(wxUSE_NUMBERDLG)
5751 fi
5752
5753 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5754     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5755        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5756     else
5757         AC_DEFINE(wxUSE_PROGRESSDLG)
5758     fi
5759 fi
5760
5761 if test "$wxUSE_SPLASH" = "yes"; then
5762     AC_DEFINE(wxUSE_SPLASH)
5763 fi
5764
5765 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5766     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5767        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5768     else
5769         AC_DEFINE(wxUSE_STARTUP_TIPS)
5770     fi
5771 fi
5772
5773 if test "$wxUSE_TEXTDLG" = "yes"; then
5774     AC_DEFINE(wxUSE_TEXTDLG)
5775 fi
5776
5777 if test "$wxUSE_WIZARDDLG" = "yes"; then
5778     AC_DEFINE(wxUSE_WIZARDDLG)
5779     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5780 fi
5781
5782 dnl ---------------------------------------------------------------------------
5783 dnl get the string with OS info - used by wxGetOsDescription()
5784 dnl ---------------------------------------------------------------------------
5785
5786 if test "$cross_compiling" = "yes"; then
5787     dnl Use best guess from host as we can't use uname when cross compiling
5788     OSINFO="\"$host\""
5789 else
5790     dnl attualy work out OS version
5791     OSINFO=`uname -s -r -m`
5792     OSINFO="\"$OSINFO\""
5793 fi
5794
5795 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5796
5797 dnl ---------------------------------------------------------------------------
5798 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5799 dnl ---------------------------------------------------------------------------
5800
5801 if test "x$prefix" != "xNONE"; then
5802     wxPREFIX=$prefix
5803 else
5804     wxPREFIX=$ac_default_prefix
5805 fi
5806
5807 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5808
5809 dnl define the variables used in wx-config
5810 top_builddir_wxconfig=`pwd`
5811
5812
5813 dnl ---------------------------------------------------------------------------
5814 dnl define variables with all built libraries for wx-config
5815 dnl ---------------------------------------------------------------------------
5816
5817 CORE_BASE_LIBS="net base"
5818 CORE_GUI_LIBS="adv core"
5819
5820 if test "$wxUSE_XML" = "yes" ; then
5821     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5822 fi
5823 if test "$wxUSE_ODBC" != "no" ; then
5824     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5825     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5826 fi
5827 if test "$wxUSE_HTML" = "yes" ; then
5828     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5829 fi
5830
5831 if test "$wxUSE_GUI" != "yes"; then
5832     CORE_GUI_LIBS=""
5833 fi
5834
5835 AC_SUBST(CORE_BASE_LIBS)
5836 AC_SUBST(CORE_GUI_LIBS)
5837
5838
5839 dnl ---------------------------------------------------------------------------
5840 dnl Output the makefiles and such from the results found above
5841 dnl ---------------------------------------------------------------------------
5842
5843 dnl all additional libraries (except wxWidgets itself) we link with
5844
5845 dnl note that we always link with -lm except for Mac OS X
5846 dnl extended.c uses floor() and is always linked in
5847
5848 if test "$wxUSE_MAC" = 1 ; then
5849     LDFLAGS="$LDFLAGS -framework Carbon -framework Cocoa -framework WebKit -framework System"
5850 fi
5851 if test "$wxUSE_COCOA" = 1 ; then
5852     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5853 fi
5854
5855 dnl FIXME: should this be covered by the conditional above
5856 dnl given the -lm comment there?  Or should that comment (and
5857 dnl this one) be removed..   [ 7 Nov 2001 ]
5858
5859 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5860
5861 dnl Only add the -lm library if floating point functions cannot be used
5862 dnl without it.  This check is important on cygwin because of the bizarre
5863 dnl way that they have organized functions into libraries.  On cygwin, both
5864 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5865 dnl means that
5866 dnl   1) linking with -lm is not necessary, and
5867 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5868 dnl In particular, if you compile any program with -mno-cygwin and link with
5869 dnl -lm, it will crash instantly when it is run.  This happens because the
5870 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5871 dnl the ___main function instead of allowing it to be defined by
5872 dnl /usr/lib/mingw/libmingw32.a as it should be.
5873 dnl
5874 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5875 dnl
5876 dnl Just check a few floating point functions. If they are all found without
5877 dnl -lm, then we must not need -lm.
5878 have_cos=0
5879 have_floor=0
5880 AC_CHECK_FUNCS(cos, have_cos=1)
5881 AC_CHECK_FUNCS(floor, have_floor=1)
5882 AC_MSG_CHECKING(if floating point functions link without -lm)
5883 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5884     AC_MSG_RESULT(yes)
5885 else
5886     AC_MSG_RESULT(no)
5887     LIBS="$LIBS -lm"
5888     # use different functions to avoid configure caching
5889     have_sin=0
5890     have_ceil=0
5891     AC_CHECK_FUNCS(sin, have_sin=1)
5892     AC_CHECK_FUNCS(ceil, have_ceil=1)
5893     AC_MSG_CHECKING(if floating point functions link with -lm)
5894     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5895         AC_MSG_RESULT(yes)
5896     else
5897         AC_MSG_RESULT(no)
5898         # not sure we should warn the user, crash, etc.
5899     fi
5900 fi
5901
5902 if test "$wxUSE_GUI" = "yes"; then
5903
5904     dnl TODO add checks that these samples will really compile (i.e. all the
5905     dnl      library features they need are present)
5906
5907     dnl TODO some samples are never built so far:
5908     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5909     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5910                      drawing dynamic erase event exec font image \
5911                      minimal propsize rotate shaped widgets render"
5912
5913     if test "$wxUSE_MONOLITHIC" != "yes"; then
5914         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5915     fi
5916 else
5917     SAMPLES_SUBDIRS="console"
5918 fi
5919
5920
5921 dnl all -I options we must pass to the compiler
5922 dnl
5923 dnl note that the order is somewhat important: wxWidgets headers should
5924 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5925 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5926 dnl CodeWarrior):
5927 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5928 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5929
5930 dnl C/C++ compiler options used to compile wxWidgets
5931 if test "$GXX" = yes ; then
5932     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5933     CXXWARNINGS="-Wall"
5934     dnl should enable this one day...
5935     dnl CXXWARNINGS="-Wall -Werror"
5936 fi
5937
5938 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5939
5940 dnl remove the extra white space from the cc/c++/ld options
5941 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5942 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5943 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5944
5945
5946 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5947 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5948 EXTRALIBS_XML="$EXPAT_LINK"
5949 EXTRALIBS_HTML="$MSPACK_LINK"
5950 EXTRALIBS_ODBC="$ODBC_LINK"
5951 if test "$wxUSE_GUI" = "yes"; then
5952     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5953 fi
5954 if test "$wxUSE_OPENGL" = "yes"; then
5955     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5956 fi
5957
5958 LDFLAGS="$LDFLAGS $PROFILE"
5959
5960 dnl wxGTK does not need TOOLKIT includes in wx-config
5961 if test "$wxUSE_GTK" = 1; then
5962     WXCONFIG_INCLUDE=
5963 else
5964     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5965 fi
5966
5967 WXCONFIG_EXTRALIBS="$LIBS"
5968
5969 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5970 if test "$wxUSE_REGEX" = "builtin" ; then
5971     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
5972 fi
5973 if test "$wxUSE_EXPAT" = "builtin" ; then
5974     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5975 fi
5976 if test "$wxUSE_ODBC" = "builtin" ; then
5977     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5978 fi
5979 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5980     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5981 fi
5982 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5983     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5984 fi
5985 if test "$wxUSE_LIBPNG" = "builtin" ; then
5986     wxconfig_3rdparty="$wxconfig_3rdparty png"
5987 fi
5988 if test "$wxUSE_ZLIB" = "builtin" ; then
5989     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5990 fi
5991 if test "$wxUSE_ODBC" = "builtin" ; then
5992     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5993 fi
5994
5995 for i in $wxconfig_3rdparty ; do
5996     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5997 done
5998
5999
6000 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6001     WXUNIV=1
6002 else
6003     WXUNIV=0
6004 fi
6005
6006 AC_SUBST(wxUSE_ZLIB)
6007 AC_SUBST(wxUSE_REGEX)
6008 AC_SUBST(wxUSE_EXPAT)
6009 AC_SUBST(wxUSE_ODBC)
6010 AC_SUBST(wxUSE_LIBJPEG)
6011 AC_SUBST(wxUSE_LIBPNG)
6012 AC_SUBST(wxUSE_LIBTIFF)
6013
6014 if test $wxUSE_MONOLITHIC = "yes" ; then
6015     MONOLITHIC=1
6016 else
6017     MONOLITHIC=0
6018 fi
6019
6020 if test $wxUSE_PLUGINS = "yes" ; then
6021     USE_PLUGINS=1
6022 else
6023     USE_PLUGINS=0
6024 fi
6025
6026 if test $wxUSE_ODBC != "no" ; then
6027     USE_ODBC=1
6028 else
6029     USE_ODBC=0
6030 fi
6031
6032 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6033     OFFICIAL_BUILD=1
6034 else
6035     OFFICIAL_BUILD=0
6036 fi
6037
6038 AC_SUBST(VENDOR)
6039 AC_SUBST(OFFICIAL_BUILD)
6040
6041 AC_SUBST(WXUNIV)
6042 AC_SUBST(MONOLITHIC)
6043 AC_SUBST(USE_PLUGINS)
6044 AC_SUBST(LIBS)
6045 AC_SUBST(EXTRALIBS)
6046 AC_SUBST(EXTRALIBS_XML)
6047 AC_SUBST(EXTRALIBS_HTML)
6048 AC_SUBST(EXTRALIBS_ODBC)
6049 AC_SUBST(EXTRALIBS_GUI)
6050 AC_SUBST(EXTRALIBS_OPENGL)
6051 AC_SUBST(EXTRALIBS_SDL)
6052 AC_SUBST(WITH_PLUGIN_SDL)
6053 AC_SUBST(UNICODE)
6054 AC_SUBST(BUILD)
6055 AC_SUBST(DEBUG_INFO)
6056 AC_SUBST(DEBUG_FLAG)
6057 AC_SUBST(SHARED)
6058 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6059 AC_SUBST(TOOLKIT_LOWERCASE)
6060 AC_SUBST(TOOLKIT_VERSION)
6061 AC_SUBST(SAMPLES_RPATH_FLAG)
6062 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6063 AC_SUBST(HOST_SUFFIX)
6064 AC_SUBST(CPPUNIT_CFLAGS)
6065 AC_SUBST(CPPUNIT_LIBS)
6066
6067 AC_BAKEFILE
6068
6069
6070 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6071 if test $GCC_PCH = 1 ; then
6072     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6073     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
6074 else
6075     case "${host}" in
6076         powerpc-*-darwin* )
6077             dnl Some Apple's GCC version are broken and can't handle the
6078             dnl pragmas:
6079             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6080             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
6081             ;;
6082         *-*-mingw32* )
6083             dnl MinGW GCC versions >= 3.2 have problems with
6084             dnl static member of classes derived from templates
6085             dnl in combination with #pragma interface/implementation
6086             dnl (the test case uses 4 files)
6087             dnl ... and with exceptions handling (undefined symbols needed
6088             dnl to correctly calls dtors when unwinding) as well
6089             if test "$wxUSE_STL" = "yes" -o \
6090                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6091                     "$wxUSE_NO_RTTI" != "yes"; then
6092                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6093                AC_TRY_COMPILE([],
6094                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6095                                #error "Not GCC 3.2 or greater"
6096                                #endif
6097                                ],
6098                               [CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
6099                                CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
6100                                AC_MSG_RESULT([yes])],
6101                               [AC_MSG_RESULT([no])])
6102             fi
6103             ;;
6104     esac
6105 fi
6106
6107
6108 dnl for convenience, sort the samples in alphabetical order
6109 dnl
6110 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6111 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6112 dnl
6113 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6114 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6115 dnl       only removes the Unix-like part of the introduced line break.
6116 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6117
6118 dnl makefile variables
6119 AC_SUBST(PATH_IFS)
6120
6121 dnl global options
6122 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
6123 AC_SUBST(WX_MINOR_VERSION_NUMBER)
6124 AC_SUBST(WX_RELEASE_NUMBER)
6125 AC_SUBST(WX_LIBRARY_NAME_STATIC)
6126 AC_SUBST(WX_LIBRARY_NAME_SHARED)
6127 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6128 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6129 AC_SUBST(WX_LIBRARY_IMPORTLIB)
6130 AC_SUBST(WX_TARGET_LIBRARY)
6131 AC_SUBST(WX_LIBRARY_LINK1)
6132 AC_SUBST(WX_LIBRARY_LINK2)
6133 AC_SUBST(PROGRAM_EXT)
6134
6135 dnl global gl options
6136 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
6137 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
6138 AC_SUBST(WX_TARGET_LIBRARY_GL)
6139 AC_SUBST(WX_LIBRARY_LINK1_GL)
6140 AC_SUBST(WX_LIBRARY_LINK2_GL)
6141
6142 dnl are we supposed to create the links?
6143 AC_SUBST(WX_ALL)
6144 AC_SUBST(WX_ALL_INSTALLED)
6145
6146 AC_SUBST(SHARED_LD)
6147 AC_SUBST(PIC_FLAG)
6148
6149 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
6150
6151 AC_SUBST(STATIC_FLAG)
6152
6153 dnl debugging options
6154 AC_SUBST(WXDEBUG_DEFINE)
6155
6156 dnl toolkit options
6157 AC_SUBST(USE_GUI)
6158 AC_SUBST(AFMINSTALL)
6159 AC_SUBST(WIN32INSTALL)
6160 AC_SUBST(TOOLKIT)
6161 AC_SUBST(TOOLKIT_DIR)
6162 AC_SUBST(TOOLKIT_VPATH)
6163 AC_SUBST(TOOLCHAIN_NAME)
6164 AC_SUBST(TOOLCHAIN_DEFS)
6165 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6166
6167 dnl wx-config options
6168 AC_SUBST(top_builddir_wxconfig)
6169 AC_SUBST(host_alias)
6170 AC_SUBST(cross_compiling)
6171 AC_SUBST(WXCONFIG_EXTRALIBS)
6172 AC_SUBST(WXCONFIG_LIBS)
6173 AC_SUBST(WXCONFIG_LIBS_GL)
6174 AC_SUBST(WXCONFIG_LIBS_STATIC)
6175 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
6176 AC_SUBST(WXCONFIG_INCLUDE)
6177 AC_SUBST(WXCONFIG_RPATH)
6178 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6179 AC_SUBST(WX_LARGEFILE_FLAGS)
6180 AC_SUBST(CODE_GEN_FLAGS)
6181 AC_SUBST(CODE_GEN_FLAGS_CXX)
6182
6183 dnl the list of files to compile/install
6184 AC_SUBST(ALL_OBJECTS)
6185 AC_SUBST(ALL_HEADERS)
6186 AC_SUBST(ALL_SOURCES)
6187
6188 dnl distribution vars
6189 AC_SUBST(GUIDIST)
6190 AC_SUBST(PORT_FILES)
6191 AC_SUBST(DISTDIR)
6192
6193 dnl additional subdirectories where we will build
6194 AC_SUBST(SAMPLES_SUBDIRS)
6195
6196 dnl additional libraries and linker settings
6197 AC_SUBST(LDFLAGS)
6198 AC_SUBST(LDFLAGS_GL)
6199 AC_SUBST(LDFLAGS_VERSIONING)
6200 AC_SUBST(LDFLAGS_EXE)
6201 AC_SUBST(OPENGL_LIBS)
6202 AC_SUBST(DMALLOC_LIBS)
6203 AC_SUBST(WX_VERSION_TAG)
6204
6205 dnl additional resurces settings
6206 AC_SUBST(RESCOMP)
6207 AC_SUBST(RESFLAGS)
6208 AC_SUBST(RESPROGRAMOBJ)
6209 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6210 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6211
6212 dnl additional for Mac OS X
6213 AC_SUBST(DEREZ)
6214 AC_SUBST(LIBWXMACRES)
6215 AC_SUBST(MACRESCOMP)
6216 AC_SUBST(MACSETFILE)
6217 AC_SUBST(MACRESWXCONFIG)
6218
6219 dnl other tools
6220 AC_SUBST(GCC)
6221 AC_SUBST(GCC_SEARCHES_USR_LOCAL_INCLUDE)
6222 AC_SUBST(DLLTOOL)
6223 AC_SUBST(AS)
6224 AC_SUBST(NM)
6225 AC_SUBST(LD)
6226 AC_SUBST(MAKEINFO)
6227 AC_SUBST(INSTALL_LIBRARY)
6228 AC_SUBST(INSTALL_DIR)
6229
6230
6231 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6232 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6233 dnl - and we do use it)
6234 AC_PROG_MAKE_SET
6235
6236 dnl move setup.h back if available
6237 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6238     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6239 fi
6240
6241 AC_CONFIG_HEADERS([setup.h])
6242
6243 dnl create each of the files in the space separated list from the file.in
6244 dnl (the original file name may be overriden by appending another name after a
6245 dnl colon)
6246 AC_CONFIG_FILES([
6247             wx-config
6248             version-script
6249             Makefile
6250           ])
6251
6252 AC_CONFIG_COMMANDS([default],
6253           [
6254             dnl This test is required to make the following idempotent.
6255             dnl Otherwise running config.status or rerunning configure
6256             dnl would stomp the wx-config link or try to move it onto
6257             dnl itself.
6258             dnl Use -h instead of -L to test for link (GD)
6259             dnl   -h is documented as obsolete under Mac OS X but works
6260             dnl   -L is obsolete under Solaris8
6261             if test ! -h wx-config; then
6262                 chmod +x wx-config
6263                 mv wx-config wx${TOOLCHAIN_NAME}-config
6264                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6265             fi
6266
6267             if test ! -d lib; then
6268               mkdir lib
6269             fi
6270             if test ! -d lib/wx; then
6271               mkdir lib/wx
6272             fi
6273             if test ! -d lib/wx/include; then
6274               mkdir lib/wx/include
6275             fi
6276             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6277               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6278             fi
6279             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6280               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6281             fi
6282             if test -f setup.h; then
6283               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6284             fi
6285           ],
6286           [
6287             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6288             LN_S="${LN_S}"
6289           ]
6290          )
6291
6292
6293 dnl Configure samples, contrib etc. directories, but only if they are present:
6294 if test "$wxUSE_GUI" = "yes"; then
6295     SUBDIRS="samples demos utils contrib"
6296 else dnl we build wxBase only
6297     dnl there are no wxBase programs in contrib nor demos
6298     SUBDIRS="samples utils"
6299 fi
6300 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6301 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6302
6303 for subdir in `echo $SUBDIRS`; do
6304     if test -d ${srcdir}/${subdir} ; then
6305         if test "$wxUSE_GUI" = "yes"; then
6306             if test ${subdir} = "samples"; then
6307                 dnl only take those samples which compile in the current
6308                 dnl configuration and which exist
6309                 makefiles="samples/Makefile.in $makefiles"
6310                 for sample in `echo $SAMPLES_SUBDIRS`; do
6311                     if test -d $srcdir/samples/$sample; then
6312                         makefiles="samples/$sample/Makefile.in $makefiles"
6313                     fi
6314                 done
6315             else dnl assume that everything compiles for utils &c
6316                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6317             fi
6318         else dnl we build wxBase only
6319             dnl don't take all samples/utils, just those which build with
6320             dnl wxBase
6321             if test ${subdir} = "samples"; then
6322                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6323             elif test ${subdir} = "utils"; then
6324                 makefiles="utils/HelpGen/Makefile.in \
6325                            utils/HelpGen/src/Makefile.in \
6326                            utils/tex2rtf/Makefile.in \
6327                            utils/tex2rtf/src/Makefile.in"
6328             else dnl assume that everything compiles for tests
6329                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6330             fi
6331         fi
6332
6333         for mkin in $makefiles ; do
6334             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6335             AC_CONFIG_FILES([$mk])
6336         done
6337     fi
6338 done
6339
6340
6341 AC_OUTPUT
6342
6343 dnl report on what we decided to do
6344 echo
6345 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6346 echo ""
6347 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_LOWERCASE:-base only}"
6348 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6349
6350 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6351 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6352 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6353
6354 echo "  What level of wxWidgets compatibility should be enabled?"
6355 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6356 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6357
6358 echo "  Which libraries should wxWidgets use?"
6359 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6360 echo "                                       png                ${wxUSE_LIBPNG-none}"
6361 echo "                                       regex              ${wxUSE_REGEX}"
6362 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6363 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6364 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6365 fi
6366 echo "                                       zlib               ${wxUSE_ZLIB}"
6367 echo "                                       odbc               ${wxUSE_ODBC}"
6368 echo "                                       expat              ${wxUSE_EXPAT}"
6369 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6370 echo "                                       sdl                ${wxUSE_LIBSDL}"
6371
6372 echo ""
6373
6374 dnl vi: set et sts=4 sw=4 com=\:dnl: