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 wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.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).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=0
  59
  60 WX_VERSION=$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=0
  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_WIN32=0
  77 USE_DOS=0
  78 USE_BEOS=0
  79 USE_MAC=0
  80
  81 dnl Unix kind
  82 USE_AIX=
  83 USE_BSD=                            dnl any BSD
  84 USE_DARWIN=                         dnl a.k.a. Mac OS X
  85 USE_FREEBSD=
  86 USE_GNU=                            dnl GNU/Hurd
  87 USE_HPUX=
  88 USE_LINUX=
  89 USE_NETBSD=
  90 USE_OPENBSD=
  91 USE_OSF=                            dnl OSF/1 (obsolete?)
  92 USE_SGI=
  93 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  94 USE_SUN=                            dnl SunOS or Solaris
  95 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  96 USE_SVR4=                           dnl SysV R4
  97 USE_SYSV=                           dnl any System V
  98 USE_VMS=
  99 USE_ULTRIX=
 100 USE_UNIXWARE=
 101
 102 dnl hardware platform
 103 USE_ALPHA=
 104
 105 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 106 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 107 dnl than checking it during run-time
 108 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 109
 110 dnl the list of all available toolkits
 111 dnl
 112 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 113 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 114
 115 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 116 dnl     which are either yes or no
 117 DEFAULT_wxUSE_COCOA=0
 118 DEFAULT_wxUSE_GTK=0
 119 DEFAULT_wxUSE_MAC=0
 120 DEFAULT_wxUSE_MGL=0
 121 DEFAULT_wxUSE_MICROWIN=0
 122 DEFAULT_wxUSE_MOTIF=0
 123 DEFAULT_wxUSE_MSW=0
 124 DEFAULT_wxUSE_PM=0
 125 DEFAULT_wxUSE_X11=0
 126
 127 dnl these are the values which are really default for the given platform -
 128 dnl they're not cached and are only used if no --with-toolkit was given *and*
 129 dnl nothing was found in the cache
 130 DEFAULT_DEFAULT_wxUSE_COCOA=0
 131 DEFAULT_DEFAULT_wxUSE_GTK=0
 132 DEFAULT_DEFAULT_wxUSE_MAC=0
 133 DEFAULT_DEFAULT_wxUSE_MGL=0
 134 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 135 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 136 DEFAULT_DEFAULT_wxUSE_MSW=0
 137 DEFAULT_DEFAULT_wxUSE_PM=0
 138 DEFAULT_DEFAULT_wxUSE_X11=0
 139
 140 PROGRAM_EXT=
 141 SO_SUFFIX=so
 142 SAMPLES_RPATH_FLAG=
 143
 144 dnl to support a new system, you need to add its canonical name (as determined
 145 dnl by config.sub or specified by the configure command line) to this "case"
 146 dnl and also define the shared library flags below - search for
 147 dnl SHARED_LIB_SETUP to find the exact place
 148 case "${host}" in
 149   *-hp-hpux* )
 150     USE_HPUX=1
 151     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 152     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 153     SO_SUFFIX=sl
 154     AC_DEFINE(__HPUX__)
 155   ;;
 156   *-*-linux* )
 157     USE_LINUX=1
 158     AC_DEFINE(__LINUX__)
 159     TMP=`uname -m`
 160     if test "x$TMP" = "xalpha"; then
 161       USE_ALPHA=1
 162       AC_DEFINE(__ALPHA__)
 163     fi
 164     DEFAULT_DEFAULT_wxUSE_GTK=1
 165   ;;
 166   *-*-gnu* )
 167     USE_GNU=1
 168     AC_DEFINE(__GNU__)
 169     TMP=`uname -m`
 170     if test "x$TMP" = "xalpha"; then
 171       USE_ALPHA=1
 172       AC_DEFINE(__ALPHA__)
 173     fi
 174     DEFAULT_DEFAULT_wxUSE_GTK=1
 175   ;;
 176   *-*-irix5* | *-*-irix6* )
 177     USE_SGI=1
 178     USE_SVR4=1
 179     AC_DEFINE(__SGI__)
 180     AC_DEFINE(__SVR4__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-solaris2* )
 184     USE_SUN=1
 185     USE_SOLARIS=1
 186     USE_SVR4=1
 187     AC_DEFINE(__SUN__)
 188     AC_DEFINE(__SOLARIS__)
 189     AC_DEFINE(__SVR4__)
 190     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 191     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 192   ;;
 193   *-*-sunos4* )
 194     USE_SUN=1
 195     USE_SUNOS=1
 196     USE_BSD=1
 197     AC_DEFINE(__SUN__)
 198     AC_DEFINE(__SUNOS__)
 199     AC_DEFINE(__BSD__)
 200     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 201   ;;
 202   *-*-freebsd*)
 203     USE_BSD=1
 204     USE_FREEBSD=1
 205     AC_DEFINE(__FREEBSD__)
 206     AC_DEFINE(__BSD__)
 207     DEFAULT_DEFAULT_wxUSE_GTK=1
 208   ;;
 209   *-*-openbsd*)
 210     USE_BSD=1
 211     USE_OPENBSD=1
 212     AC_DEFINE(__OPENBSD__)
 213     AC_DEFINE(__BSD__)
 214     DEFAULT_DEFAULT_wxUSE_GTK=1
 215   ;;
 216   *-*-netbsd*)
 217     USE_BSD=1
 218     USE_NETBSD=1
 219     AC_DEFINE(__NETBSD__)
 220     AC_DEFINE(__BSD__)
 221     DEFAULT_DEFAULT_wxUSE_GTK=1
 222   ;;
 223   *-*-osf* )
 224     USE_ALPHA=1
 225     USE_OSF=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__OSF__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 230   ;;
 231   *-*-dgux5* )
 232     USE_ALPHA=1
 233     USE_SVR4=1
 234     AC_DEFINE(__ALPHA__)
 235     AC_DEFINE(__SVR4__)
 236     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 237   ;;
 238   *-*-sysv5* )
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     AC_DEFINE(__SYSV__)
 242     AC_DEFINE(__SVR4__)
 243     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 244   ;;
 245   *-*-aix* )
 246     USE_AIX=1
 247     USE_SYSV=1
 248     USE_SVR4=1
 249     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 250     dnl
 251     dnl     Both archive libraries and shared libraries on AIX have an .a
 252     dnl     extension. This will explain why you can't link with an .so and
 253     dnl     why it works with the name changed to .a.
 254     SO_SUFFIX=a
 255     AC_DEFINE(__AIX__)
 256     AC_DEFINE(__SYSV__)
 257     AC_DEFINE(__SVR4__)
 258     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 259   ;;
 260
 261   *-*-*UnixWare*)
 262     USE_SYSV=1
 263     USE_SVR4=1
 264     USE_UNIXWARE=1
 265     AC_DEFINE(__UNIXWARE__)
 266   ;;
 267
 268   *-*-cygwin* | *-*-mingw32* )
 269     dnl MBN: some of the defines have been moved after toolkit detection
 270     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 271     dnl      USE_UNIX  must be set and not USE_WIN32
 272     SO_SUFFIX=dll
 273     PROGRAM_EXT=".exe"
 274     RESCOMP=windres
 275     DEFAULT_DEFAULT_wxUSE_MSW=1
 276   ;;
 277
 278   *-pc-msdosdjgpp )
 279     USE_UNIX=0
 280     USE_DOS=1
 281     AC_DEFINE(__DOS__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_MGL=1
 284     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 285     LIBS="$LIBS -lstdc++"
 286   ;;
 287
 288   *-pc-os2_emx | *-pc-os2-emx )
 289     AC_DEFINE(__EMX__)
 290     PROGRAM_EXT=".exe"
 291     DEFAULT_DEFAULT_wxUSE_PM=1
 292   ;;
 293
 294   powerpc-*-darwin* )
 295     dnl PowerPC Darwin based distributions (including Mac OS X)
 296     USE_BSD=1
 297     USE_DARWIN=1
 298     SO_SUFFIX=dylib
 299     AC_DEFINE(__BSD__)
 300     AC_DEFINE(__DARWIN__)
 301     AC_DEFINE(__POWERPC__)
 302     AC_DEFINE(TARGET_CARBON)
 303     DEFAULT_DEFAULT_wxUSE_MAC=1
 304   ;;
 305
 306   *-*-beos* )
 307     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 308     USE_BEOS=1
 309     AC_DEFINE(__BEOS__)
 310   ;;
 311
 312   *)
 313     AC_MSG_ERROR(unknown system type ${host}.)
 314 esac
 315
 316 dnl ---------------------------------------------------------------------------
 317 dnl command line options for configure
 318 dnl ---------------------------------------------------------------------------
 319
 320 dnl the default values for all options - we collect them all here to simplify
 321 dnl modification of the default values (for example, if the defaults for some
 322 dnl platform should be changed, it can be done here too)
 323 dnl
 324 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 325
 326 WX_ARG_CACHE_INIT
 327
 328 dnl useful to test the compilation with minimum options, define as 0 for normal
 329 dnl usage
 330 DEBUG_CONFIGURE=0
 331 if test $DEBUG_CONFIGURE = 1; then
 332   DEFAULT_wxUSE_UNIVERSAL=no
 333   DEFAULT_wxUSE_STL=no
 334
 335   DEFAULT_wxUSE_NANOX=no
 336
 337   DEFAULT_wxUSE_THREADS=yes
 338
 339   DEFAULT_wxUSE_SHARED=yes
 340   DEFAULT_wxUSE_OPTIMISE=no
 341   DEFAULT_wxUSE_PROFILE=no
 342   DEFAULT_wxUSE_NO_DEPS=no
 343   DEFAULT_wxUSE_NO_RTTI=no
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 345   DEFAULT_wxUSE_PERMISSIVE=no
 346   DEFAULT_wxUSE_DEBUG_FLAG=yes
 347   DEFAULT_wxUSE_DEBUG_INFO=yes
 348   DEFAULT_wxUSE_DEBUG_GDB=yes
 349   DEFAULT_wxUSE_MEM_TRACING=no
 350   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 351   DEFAULT_wxUSE_DMALLOC=no
 352   DEFAULT_wxUSE_APPLE_IEEE=no
 353
 354   DEFAULT_wxUSE_LOG=yes
 355   DEFAULT_wxUSE_LOGWINDOW=no
 356   DEFAULT_wxUSE_LOGGUI=no
 357   DEFAULT_wxUSE_LOGDIALOG=no
 358
 359   DEFAULT_wxUSE_GUI=yes
 360   DEFAULT_wxUSE_CONTROLS=no
 361
 362   DEFAULT_wxUSE_REGEX=no
 363   DEFAULT_wxUSE_XML=no
 364   DEFAULT_wxUSE_EXPAT=no
 365   DEFAULT_wxUSE_ZLIB=no
 366   DEFAULT_wxUSE_LIBPNG=no
 367   DEFAULT_wxUSE_LIBJPEG=no
 368   DEFAULT_wxUSE_LIBTIFF=no
 369   DEFAULT_wxUSE_ODBC=no
 370   DEFAULT_wxUSE_OPENGL=no
 371
 372   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 373   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 374   DEFAULT_wxUSE_STD_IOSTREAM=no
 375   DEFAULT_wxUSE_CMDLINE_PARSER=no
 376   DEFAULT_wxUSE_DATETIME=no
 377   DEFAULT_wxUSE_TIMER=no
 378   DEFAULT_wxUSE_STOPWATCH=no
 379   DEFAULT_wxUSE_FILE=no
 380   DEFAULT_wxUSE_FFILE=no
 381   DEFAULT_wxUSE_TEXTBUFFER=no
 382   DEFAULT_wxUSE_TEXTFILE=no
 383   DEFAULT_wxUSE_WAVE=no
 384   DEFAULT_wxUSE_INTL=no
 385   DEFAULT_wxUSE_CONFIG=no
 386   DEFAULT_wxUSE_FONTMAP=no
 387   DEFAULT_wxUSE_STREAMS=no
 388   DEFAULT_wxUSE_SOCKETS=no
 389   DEFAULT_wxUSE_OLE=no
 390   DEFAULT_wxUSE_DATAOBJ=no
 391   DEFAULT_wxUSE_DIALUP_MANAGER=no
 392   DEFAULT_wxUSE_JOYSTICK=no
 393   DEFAULT_wxUSE_DYNLIB_CLASS=no
 394   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 395   DEFAULT_wxUSE_LONGLONG=no
 396   DEFAULT_wxUSE_GEOMETRY=no
 397
 398   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 399   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 400   DEFAULT_wxUSE_POSTSCRIPT=no
 401
 402   DEFAULT_wxUSE_CLIPBOARD=no
 403   DEFAULT_wxUSE_TOOLTIPS=no
 404   DEFAULT_wxUSE_DRAG_AND_DROP=no
 405   DEFAULT_wxUSE_DRAGIMAGE=no
 406   DEFAULT_wxUSE_SPLINES=no
 407
 408   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 409   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 410   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 411
 412   DEFAULT_wxUSE_RESOURCES=no
 413   DEFAULT_wxUSE_CONSTRAINTS=no
 414   DEFAULT_wxUSE_IPC=no
 415   DEFAULT_wxUSE_HELP=no
 416   DEFAULT_wxUSE_MS_HTML_HELP=no
 417   DEFAULT_wxUSE_WXHTML_HELP=no
 418   DEFAULT_wxUSE_TREELAYOUT=no
 419   DEFAULT_wxUSE_METAFILE=no
 420   DEFAULT_wxUSE_MIMETYPE=no
 421   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 422   DEFAULT_wxUSE_PROTOCOL=no
 423   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FTP=no
 425   DEFAULT_wxUSE_PROTOCOL_FILE=no
 426   DEFAULT_wxUSE_URL=no
 427
 428   DEFAULT_wxUSE_COMMONDLGS=no
 429   DEFAULT_wxUSE_CHOICEDLG=no
 430   DEFAULT_wxUSE_COLOURDLG=no
 431   DEFAULT_wxUSE_DIRDLG=no
 432   DEFAULT_wxUSE_FILEDLG=no
 433   DEFAULT_wxUSE_FINDREPLDLG=no
 434   DEFAULT_wxUSE_FONTDLG=no
 435   DEFAULT_wxUSE_MSGDLG=no
 436   DEFAULT_wxUSE_NUMBERDLG=no
 437   DEFAULT_wxUSE_TEXTDLG=no
 438   DEFAULT_wxUSE_SPLASH=no
 439   DEFAULT_wxUSE_STARTUP_TIPS=no
 440   DEFAULT_wxUSE_PROGRESSDLG=no
 441   DEFAULT_wxUSE_WIZARDDLG=no
 442
 443   DEFAULT_wxUSE_MENUS=no
 444   DEFAULT_wxUSE_MINIFRAME=no
 445   DEFAULT_wxUSE_HTML=no
 446   DEFAULT_wxUSE_FILESYSTEM=no
 447   DEFAULT_wxUSE_FS_INET=no
 448   DEFAULT_wxUSE_FS_ZIP=no
 449   DEFAULT_wxUSE_BUSYINFO=no
 450   DEFAULT_wxUSE_ZIPSTREAM=no
 451   DEFAULT_wxUSE_VALIDATORS=no
 452
 453   DEFAULT_wxUSE_ACCEL=no
 454   DEFAULT_wxUSE_BUTTON=no
 455   DEFAULT_wxUSE_BMPBUTTON=no
 456   DEFAULT_wxUSE_CALCTRL=no
 457   DEFAULT_wxUSE_CARET=no
 458   DEFAULT_wxUSE_CHECKBOX=no
 459   DEFAULT_wxUSE_CHECKLST=no
 460   DEFAULT_wxUSE_CHOICE=no
 461   DEFAULT_wxUSE_COMBOBOX=no
 462   DEFAULT_wxUSE_DISPLAY=no
 463   DEFAULT_wxUSE_GAUGE=no
 464   DEFAULT_wxUSE_GRID=no
 465   DEFAULT_wxUSE_IMAGLIST=no
 466   DEFAULT_wxUSE_LISTBOX=no
 467   DEFAULT_wxUSE_LISTCTRL=no
 468   DEFAULT_wxUSE_NOTEBOOK=no
 469   DEFAULT_wxUSE_RADIOBOX=no
 470   DEFAULT_wxUSE_RADIOBTN=no
 471   DEFAULT_wxUSE_SASH=no
 472   DEFAULT_wxUSE_SCROLLBAR=no
 473   DEFAULT_wxUSE_SLIDER=no
 474   DEFAULT_wxUSE_SPINBTN=no
 475   DEFAULT_wxUSE_SPINCTRL=no
 476   DEFAULT_wxUSE_SPLITTER=no
 477   DEFAULT_wxUSE_STATBMP=no
 478   DEFAULT_wxUSE_STATBOX=no
 479   DEFAULT_wxUSE_STATLINE=no
 480   DEFAULT_wxUSE_STATTEXT=no
 481   DEFAULT_wxUSE_STATUSBAR=yes
 482   DEFAULT_wxUSE_TABDIALOG=no
 483   DEFAULT_wxUSE_TEXTCTRL=no
 484   DEFAULT_wxUSE_TOGGLEBTN=no
 485   DEFAULT_wxUSE_TOOLBAR=no
 486   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 487   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 488   DEFAULT_wxUSE_TREECTRL=no
 489   DEFAULT_wxUSE_POPUPWIN=no
 490   DEFAULT_wxUSE_TIPWINDOW=no
 491
 492   DEFAULT_wxUSE_UNICODE=no
 493   DEFAULT_wxUSE_UNICODE_MSLU=no
 494   DEFAULT_wxUSE_WCSRTOMBS=no
 495
 496   DEFAULT_wxUSE_PALETTE=no
 497   DEFAULT_wxUSE_IMAGE=no
 498   DEFAULT_wxUSE_GIF=no
 499   DEFAULT_wxUSE_PCX=no
 500   DEFAULT_wxUSE_PNM=no
 501   DEFAULT_wxUSE_IFF=no
 502   DEFAULT_wxUSE_XPM=no
 503   DEFAULT_wxUSE_ICO_CUR=no
 504   DEFAULT_wxUSE_ACCESSIBILITY=no
 505
 506   DEFAULT_wxUSE_MONOLITHIC=yes
 507 else
 508   DEFAULT_wxUSE_UNIVERSAL=no
 509   DEFAULT_wxUSE_STL=no
 510
 511   DEFAULT_wxUSE_NANOX=no
 512
 513   DEFAULT_wxUSE_THREADS=yes
 514
 515   DEFAULT_wxUSE_SHARED=yes
 516   DEFAULT_wxUSE_OPTIMISE=yes
 517   DEFAULT_wxUSE_PROFILE=no
 518   DEFAULT_wxUSE_NO_DEPS=no
 519   DEFAULT_wxUSE_NO_RTTI=no
 520   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 521   DEFAULT_wxUSE_PERMISSIVE=no
 522   DEFAULT_wxUSE_DEBUG_FLAG=no
 523   DEFAULT_wxUSE_DEBUG_INFO=no
 524   DEFAULT_wxUSE_DEBUG_GDB=no
 525   DEFAULT_wxUSE_MEM_TRACING=no
 526   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 527   DEFAULT_wxUSE_DMALLOC=no
 528   DEFAULT_wxUSE_APPLE_IEEE=yes
 529
 530   DEFAULT_wxUSE_LOG=yes
 531   DEFAULT_wxUSE_LOGWINDOW=yes
 532   DEFAULT_wxUSE_LOGGUI=yes
 533   DEFAULT_wxUSE_LOGDIALOG=yes
 534
 535   DEFAULT_wxUSE_GUI=yes
 536
 537   DEFAULT_wxUSE_REGEX=yes
 538   DEFAULT_wxUSE_XML=yes
 539   DEFAULT_wxUSE_EXPAT=yes
 540   DEFAULT_wxUSE_ZLIB=yes
 541   DEFAULT_wxUSE_LIBPNG=yes
 542   DEFAULT_wxUSE_LIBJPEG=yes
 543   DEFAULT_wxUSE_LIBTIFF=yes
 544   DEFAULT_wxUSE_ODBC=no
 545   DEFAULT_wxUSE_OPENGL=no
 546
 547   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 548   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 549   DEFAULT_wxUSE_STD_IOSTREAM=no
 550   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 551   DEFAULT_wxUSE_DATETIME=yes
 552   DEFAULT_wxUSE_TIMER=yes
 553   DEFAULT_wxUSE_STOPWATCH=yes
 554   DEFAULT_wxUSE_FILE=yes
 555   DEFAULT_wxUSE_FFILE=yes
 556   DEFAULT_wxUSE_TEXTBUFFER=yes
 557   DEFAULT_wxUSE_TEXTFILE=yes
 558   DEFAULT_wxUSE_WAVE=no
 559   DEFAULT_wxUSE_INTL=yes
 560   DEFAULT_wxUSE_CONFIG=yes
 561   DEFAULT_wxUSE_FONTMAP=yes
 562   DEFAULT_wxUSE_STREAMS=yes
 563   DEFAULT_wxUSE_SOCKETS=yes
 564   DEFAULT_wxUSE_OLE=yes
 565   DEFAULT_wxUSE_DATAOBJ=yes
 566   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 567   DEFAULT_wxUSE_JOYSTICK=yes
 568   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 569   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 570   DEFAULT_wxUSE_LONGLONG=yes
 571   DEFAULT_wxUSE_GEOMETRY=yes
 572
 573   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 574   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 575   DEFAULT_wxUSE_POSTSCRIPT=yes
 576
 577   DEFAULT_wxUSE_CLIPBOARD=yes
 578   DEFAULT_wxUSE_TOOLTIPS=yes
 579   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 580   DEFAULT_wxUSE_DRAGIMAGE=yes
 581   DEFAULT_wxUSE_SPLINES=yes
 582
 583   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 584   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 585   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 586
 587   DEFAULT_wxUSE_RESOURCES=no
 588   DEFAULT_wxUSE_CONSTRAINTS=yes
 589   DEFAULT_wxUSE_IPC=yes
 590   DEFAULT_wxUSE_HELP=yes
 591   DEFAULT_wxUSE_MS_HTML_HELP=yes
 592   DEFAULT_wxUSE_WXHTML_HELP=yes
 593   DEFAULT_wxUSE_TREELAYOUT=yes
 594   DEFAULT_wxUSE_METAFILE=yes
 595   DEFAULT_wxUSE_MIMETYPE=yes
 596   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 597   DEFAULT_wxUSE_PROTOCOL=yes
 598   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 599   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 600   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 601   DEFAULT_wxUSE_URL=yes
 602
 603   DEFAULT_wxUSE_COMMONDLGS=yes
 604   DEFAULT_wxUSE_CHOICEDLG=yes
 605   DEFAULT_wxUSE_COLOURDLG=yes
 606   DEFAULT_wxUSE_DIRDLG=yes
 607   DEFAULT_wxUSE_FILEDLG=yes
 608   DEFAULT_wxUSE_FINDREPLDLG=yes
 609   DEFAULT_wxUSE_FONTDLG=yes
 610   DEFAULT_wxUSE_MSGDLG=yes
 611   DEFAULT_wxUSE_NUMBERDLG=yes
 612   DEFAULT_wxUSE_TEXTDLG=yes
 613   DEFAULT_wxUSE_SPLASH=yes
 614   DEFAULT_wxUSE_STARTUP_TIPS=yes
 615   DEFAULT_wxUSE_PROGRESSDLG=yes
 616   DEFAULT_wxUSE_WIZARDDLG=yes
 617
 618   DEFAULT_wxUSE_MENUS=yes
 619   DEFAULT_wxUSE_MINIFRAME=yes
 620   DEFAULT_wxUSE_HTML=yes
 621   DEFAULT_wxUSE_FILESYSTEM=yes
 622   DEFAULT_wxUSE_FS_INET=yes
 623   DEFAULT_wxUSE_FS_ZIP=yes
 624   DEFAULT_wxUSE_BUSYINFO=yes
 625   DEFAULT_wxUSE_ZIPSTREAM=yes
 626   DEFAULT_wxUSE_VALIDATORS=yes
 627
 628   DEFAULT_wxUSE_ACCEL=yes
 629   DEFAULT_wxUSE_BUTTON=yes
 630   DEFAULT_wxUSE_BMPBUTTON=yes
 631   DEFAULT_wxUSE_CALCTRL=yes
 632   DEFAULT_wxUSE_CARET=yes
 633   DEFAULT_wxUSE_CHECKBOX=yes
 634   DEFAULT_wxUSE_CHECKLST=yes
 635   DEFAULT_wxUSE_CHOICE=yes
 636   DEFAULT_wxUSE_COMBOBOX=yes
 637   DEFAULT_wxUSE_DISPLAY=no
 638   DEFAULT_wxUSE_GAUGE=yes
 639   DEFAULT_wxUSE_GRID=yes
 640   DEFAULT_wxUSE_IMAGLIST=yes
 641   DEFAULT_wxUSE_LISTBOX=yes
 642   DEFAULT_wxUSE_LISTCTRL=yes
 643   DEFAULT_wxUSE_NOTEBOOK=yes
 644   DEFAULT_wxUSE_RADIOBOX=yes
 645   DEFAULT_wxUSE_RADIOBTN=yes
 646   DEFAULT_wxUSE_SASH=yes
 647   DEFAULT_wxUSE_SCROLLBAR=yes
 648   DEFAULT_wxUSE_SLIDER=yes
 649   DEFAULT_wxUSE_SPINBTN=yes
 650   DEFAULT_wxUSE_SPINCTRL=yes
 651   DEFAULT_wxUSE_SPLITTER=yes
 652   DEFAULT_wxUSE_STATBMP=yes
 653   DEFAULT_wxUSE_STATBOX=yes
 654   DEFAULT_wxUSE_STATLINE=yes
 655   DEFAULT_wxUSE_STATTEXT=yes
 656   DEFAULT_wxUSE_STATUSBAR=yes
 657   DEFAULT_wxUSE_TABDIALOG=no
 658   DEFAULT_wxUSE_TEXTCTRL=yes
 659   DEFAULT_wxUSE_TOGGLEBTN=yes
 660   DEFAULT_wxUSE_TOOLBAR=yes
 661   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 662   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 663   DEFAULT_wxUSE_TREECTRL=yes
 664   DEFAULT_wxUSE_POPUPWIN=yes
 665   DEFAULT_wxUSE_TIPWINDOW=yes
 666
 667   DEFAULT_wxUSE_UNICODE=no
 668   DEFAULT_wxUSE_UNICODE_MSLU=yes
 669   DEFAULT_wxUSE_WCSRTOMBS=no
 670
 671   DEFAULT_wxUSE_PALETTE=yes
 672   DEFAULT_wxUSE_IMAGE=yes
 673   DEFAULT_wxUSE_GIF=yes
 674   DEFAULT_wxUSE_PCX=yes
 675   DEFAULT_wxUSE_IFF=no
 676   DEFAULT_wxUSE_PNM=yes
 677   DEFAULT_wxUSE_XPM=yes
 678   DEFAULT_wxUSE_ICO_CUR=yes
 679   DEFAULT_wxUSE_ACCESSIBILITY=no
 680
 681   DEFAULT_wxUSE_MONOLITHIC=yes
 682 fi
 683
 684 dnl WX_ARG_WITH should be used to select whether an external package will be
 685 dnl used or not, to configure compile-time features of this package itself,
 686 dnl use WX_ARG_ENABLE instead
 687
 688 dnl ============================
 689 dnl external package dependecies
 690 dnl ============================
 691
 692 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 693 dnl these values manually
 694 for toolkit in `echo $ALL_TOOLKITS`; do
 695   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 696   if test "x$LINE" != "x" ; then
 697     has_toolkit_in_cache=1
 698     eval "DEFAULT_$LINE"
 699     eval "CACHE_$toolkit=1"
 700   fi
 701 done
 702
 703 dnl ---------------------------------------------------------------------------
 704 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 705 dnl first to disable many other switches if it's given
 706 dnl
 707 dnl NB: this is still in testing stage, don't use if you don't know what you're
 708 dnl     doing
 709 dnl ---------------------------------------------------------------------------
 710
 711 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 712 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 713
 714 if test "$wxUSE_GUI" = "yes"; then
 715
 716 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 717 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 720 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 721 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 722 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 723 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 724 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 725 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 726 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 727 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 728
 729 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 730
 731 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 732 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 733 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 734 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 735
 736 fi
 737 dnl for GUI only
 738
 739 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 740 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 741 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 742 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 743 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 744
 745 dnl ---------------------------------------------------------------------------
 746 dnl compile options
 747 dnl ---------------------------------------------------------------------------
 748
 749 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 750 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 751 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 752 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 753
 754 if test "$wxUSE_DEBUG" = "yes"; then
 755   DEFAULT_wxUSE_DEBUG_FLAG=yes
 756   DEFAULT_wxUSE_DEBUG_INFO=yes
 757 elif test "$wxUSE_DEBUG" = "no"; then
 758   DEFAULT_wxUSE_DEBUG_FLAG=no
 759   DEFAULT_wxUSE_DEBUG_INFO=no
 760 fi
 761
 762 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 763 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 764 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 765 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 766 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 767 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 768 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 769 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 770 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 771 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 772
 773 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 774 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 775 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 776
 777 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 778
 779 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 780    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 781 fi
 782
 783
 784 dnl ---------------------------------------------------------------------------
 785 dnl (small) optional non GUI classes
 786 dnl ---------------------------------------------------------------------------
 787
 788 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 789 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 790
 791 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 792 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 793 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 794 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 795 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 796 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 797 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 798
 799 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 800
 801 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 802 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 803 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 804 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 805 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 806 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 807 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 808 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 809 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 810 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 811 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 812 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 813 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 814 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 815 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 816 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 817 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 818 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 819 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 820 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 821 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 822 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 823 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 824 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 825 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 826 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 827 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 828
 829 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 830 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 831
 832 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 833 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 834
 835 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 836 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 837 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 838 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 839 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 840
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl "big" options (i.e. those which change a lot of things throughout the library)
 844 dnl ---------------------------------------------------------------------------
 845
 846 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 847
 848 if test "$wxUSE_GUI" = "yes"; then
 849
 850 dnl ---------------------------------------------------------------------------
 851 dnl "big" GUI options
 852 dnl ---------------------------------------------------------------------------
 853
 854 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 855 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 856 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 857 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 858 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 859 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 860 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 861 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 862 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 863 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 864 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 865
 866 dnl ---------------------------------------------------------------------------
 867 dnl PostScript options
 868 dnl ---------------------------------------------------------------------------
 869 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 870
 871 dnl VZ: these options seem to be always on, if someone wants to change it please do
 872 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 873 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 874
 875 dnl ---------------------------------------------------------------------------
 876 dnl resources
 877 dnl ---------------------------------------------------------------------------
 878
 879 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 880 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 881
 882 dnl ---------------------------------------------------------------------------
 883 dnl IPC &c
 884 dnl ---------------------------------------------------------------------------
 885
 886 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 887 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 888 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 889
 890 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 891
 892 dnl ---------------------------------------------------------------------------
 893 dnl optional GUI controls (in alphabetical order except the first one)
 894 dnl ---------------------------------------------------------------------------
 895
 896 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 897
 898 dnl even with --enable-controls, some may be disabled by giving
 899 dnl --disable-<control> later on the command line - but by default all will be
 900 dnl used (and vice versa)
 901 if test "$wxUSE_CONTROLS" = "yes"; then
 902   DEFAULT_wxUSE_ACCEL=yes
 903   DEFAULT_wxUSE_BMPBUTTON=yes
 904   DEFAULT_wxUSE_BUTTON=yes
 905   DEFAULT_wxUSE_CALCTRL=no
 906   DEFAULT_wxUSE_CARET=yes
 907   DEFAULT_wxUSE_COMBOBOX=yes
 908   DEFAULT_wxUSE_CHECKBOX=yes
 909   DEFAULT_wxUSE_CHECKLISTBOX=yes
 910   DEFAULT_wxUSE_CHOICE=yes
 911   DEFAULT_wxUSE_GAUGE=yes
 912   DEFAULT_wxUSE_GRID=yes
 913   DEFAULT_wxUSE_IMAGLIST=yes
 914   DEFAULT_wxUSE_LISTBOX=yes
 915   DEFAULT_wxUSE_LISTCTRL=yes
 916   DEFAULT_wxUSE_NOTEBOOK=yes
 917   DEFAULT_wxUSE_RADIOBOX=yes
 918   DEFAULT_wxUSE_RADIOBTN=yes
 919   DEFAULT_wxUSE_SASH=yes
 920   DEFAULT_wxUSE_SCROLLBAR=yes
 921   DEFAULT_wxUSE_SLIDER=yes
 922   DEFAULT_wxUSE_SPINBTN=yes
 923   DEFAULT_wxUSE_SPINCTRL=yes
 924   DEFAULT_wxUSE_SPLITTER=yes
 925   DEFAULT_wxUSE_STATBMP=yes
 926   DEFAULT_wxUSE_STATBOX=yes
 927   DEFAULT_wxUSE_STATLINE=yes
 928   DEFAULT_wxUSE_STATUSBAR=yes
 929   DEFAULT_wxUSE_TAB_DIALOG=yes
 930   DEFAULT_wxUSE_TOGGLEBTN=yes
 931   DEFAULT_wxUSE_TOOLBAR=yes
 932   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 933   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 934   DEFAULT_wxUSE_TOOLTIPS=yes
 935   DEFAULT_wxUSE_TREECTRL=yes
 936   DEFAULT_wxUSE_POPUPWIN=yes
 937   DEFAULT_wxUSE_TIPWINDOW=yes
 938 elif test "$wxUSE_CONTROLS" = "no"; then
 939   DEFAULT_wxUSE_ACCEL=no
 940   DEFAULT_wxUSE_BMPBUTTON=no
 941   DEFAULT_wxUSE_BUTTON=no
 942   DEFAULT_wxUSE_CALCTRL=no
 943   DEFAULT_wxUSE_CARET=no
 944   DEFAULT_wxUSE_COMBOBOX=no
 945   DEFAULT_wxUSE_CHECKBOX=no
 946   DEFAULT_wxUSE_CHECKLISTBOX=no
 947   DEFAULT_wxUSE_CHOICE=no
 948   DEFAULT_wxUSE_GAUGE=no
 949   DEFAULT_wxUSE_GRID=no
 950   DEFAULT_wxUSE_IMAGLIST=no
 951   DEFAULT_wxUSE_LISTBOX=no
 952   DEFAULT_wxUSE_LISTCTRL=no
 953   DEFAULT_wxUSE_NOTEBOOK=no
 954   DEFAULT_wxUSE_RADIOBOX=no
 955   DEFAULT_wxUSE_RADIOBTN=no
 956   DEFAULT_wxUSE_SASH=no
 957   DEFAULT_wxUSE_SCROLLBAR=no
 958   DEFAULT_wxUSE_SLIDER=no
 959   DEFAULT_wxUSE_SPINBTN=no
 960   DEFAULT_wxUSE_SPINCTRL=no
 961   DEFAULT_wxUSE_SPLITTER=no
 962   DEFAULT_wxUSE_STATBMP=no
 963   DEFAULT_wxUSE_STATBOX=no
 964   DEFAULT_wxUSE_STATLINE=no
 965   DEFAULT_wxUSE_STATUSBAR=no
 966   DEFAULT_wxUSE_TAB_DIALOG=no
 967   DEFAULT_wxUSE_TOGGLEBTN=no
 968   DEFAULT_wxUSE_TOOLBAR=no
 969   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 970   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 971   DEFAULT_wxUSE_TOOLTIPS=no
 972   DEFAULT_wxUSE_TREECTRL=no
 973   DEFAULT_wxUSE_POPUPWIN=no
 974   DEFAULT_wxUSE_TIPWINDOW=no
 975 fi
 976
 977 ## FIXME: This is a blatant hack
 978 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 979   wxUSE_PRINTING_ARCHITECTURE=no
 980   wxUSE_CLIPBOARD=no
 981   wxUSE_DRAG_AND_DROP=no
 982   wxUSE_DATAOBJ=no
 983   # Generic notebook requires tab dialog
 984   DEFAULT_wxUSE_TABDIALOG=yes
 985   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 986   DEFAULT_wxUSE_SCROLLBAR=no
 987   DEFAULT_wxUSE_TOOLTIPS=no
 988   DEFAULT_wxUSE_DRAGIMAGE=no
 989 fi
 990
 991 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 992 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 993 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 994 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 995 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 996 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 997 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 998 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 999 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1000 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1001 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1002 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1003 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1004 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1005 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1006 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1007 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1008 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1009 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1010 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1011 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1012 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1013 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1014 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1015 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1016 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1017 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1018 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1019 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1020 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1021 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1022 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1023 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1024 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1025 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1026 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1027 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1028 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1029
1030 dnl ---------------------------------------------------------------------------
1031 dnl common dialogs
1032 dnl ---------------------------------------------------------------------------
1033
1034 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1035 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1036 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1037 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1038 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1039 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1040 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1041 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1042 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1043 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1044 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1045 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1046 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1047 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1048
1049 dnl ---------------------------------------------------------------------------
1050 dnl misc GUI options
1051 dnl ---------------------------------------------------------------------------
1052
1053 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1054 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1055 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1056 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1057 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1058 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1059 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1060 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1061 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1062 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1063
1064 dnl ---------------------------------------------------------------------------
1065 dnl support for image formats that do not rely on external library
1066 dnl ---------------------------------------------------------------------------
1067
1068 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1069 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1070 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1071 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1072 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1073 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1074 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1075 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1076
1077 fi
1078
1079 dnl General settings (needed for GUI and non-GUI compilations alike).
1080 dnl Path separator; ':' for unix, ';' for OS/2
1081 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1082 case "${host}" in
1083   *-pc-os2_emx | *-pc-os2-emx )
1084     PATH_IFS=';'
1085 dnl Really ought to text for this as meanwhile there are flex versions using
1086 dnl lex.yy as well due to FAT support being more and more dropped...
1087     LEX_STEM="lexyy"
1088   ;;
1089   *)
1090     PATH_IFS=':'
1091     LEX_STEM="lex.yy"
1092   ;;
1093 esac
1094
1095 dnl for GUI only
1096
1097 dnl cache the options values before (may be) aborting below
1098 WX_ARG_CACHE_FLUSH
1099
1100 dnl check that no more than one toolkit is given and that if none are given that
1101 dnl we have a default one
1102
1103 AC_MSG_CHECKING(for toolkit)
1104
1105 # In Wine, we need to default to MSW, not GTK or MOTIF
1106 if test "$wxUSE_WINE" = "yes"; then
1107     DEFAULT_DEFAULT_wxUSE_GTK=0
1108     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1109     DEFAULT_DEFAULT_wxUSE_MSW=1
1110 fi
1111
1112 if test "$wxUSE_GUI" = "yes"; then
1113
1114     if test "$USE_BEOS" = 1; then
1115         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1116     fi
1117
1118     if test "$TOOLKIT_GIVEN" = 1; then
1119       dnl convert "yes" to 1 and "no" to 0
1120       for toolkit in `echo $ALL_TOOLKITS`; do
1121         var=wxUSE_$toolkit
1122         eval "value=\$${var}"
1123         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1124       done
1125     else
1126       dnl try to guess the most apropriate toolkit for this platform
1127       for toolkit in `echo $ALL_TOOLKITS`; do
1128         if test "$has_toolkit_in_cache" != 1; then
1129           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1130         else
1131           var=DEFAULT_wxUSE_$toolkit
1132         fi
1133         eval "wxUSE_$toolkit=\$${var}"
1134       done
1135     fi
1136
1137     dnl we suppose that expr is available (maybe there is a better way to do
1138     dnl this? what about using ALL_TOOLKITS? TODO)
1139     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1140                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1141                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1142
1143     dnl Allow wxUSE_PM only for OS/2 with EMX.
1144     case "${host}" in
1145       *-pc-os2_emx | *-pc-os2-emx )
1146         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1147     esac
1148
1149     case "$NUM_TOOLKITS" in
1150       1)
1151       ;;
1152       0)
1153         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1154       ;;
1155       *)
1156         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1157     esac
1158
1159     dnl cache the wxUSE_<TOOLKIT> values too
1160     for toolkit in `echo $ALL_TOOLKITS`; do
1161       var=wxUSE_$toolkit
1162       eval "value=\$${var}"
1163       if test "x$value" != x; then
1164         cache_var=CACHE_$toolkit
1165         eval "cache=\$${cache_var}"
1166         if test "$cache" = 1; then
1167           echo "$var=$value" >> ${wx_arg_cache_file}
1168         fi
1169         if test "$value" = 1; then
1170           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1171           AC_MSG_RESULT($toolkit_echo)
1172         fi
1173       fi
1174     done
1175 else
1176     if test "x$host_alias" != "x"; then
1177         AC_MSG_RESULT(base ($host_alias hosted) only)
1178     else
1179         AC_MSG_RESULT(base only)
1180     fi
1181 fi
1182
1183 dnl ---------------------------------------------------------------------------
1184 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1185 dnl 'just' a POSIX platform, so the Win32 API must not be available
1186 dnl ---------------------------------------------------------------------------
1187 dnl (Windows-only piece)
1188 wants_win32=0
1189 doesnt_want_win32=0
1190 case "${host}" in
1191   *-*-cygwin*)
1192       if test "$wxUSE_MSW" = 1 ; then
1193         wants_win32=1
1194       else
1195         doesnt_want_win32=1
1196       fi
1197   ;;
1198   *-*-mingw*)
1199       wants_win32=1
1200   ;;
1201 esac
1202
1203 dnl ---------------------------------------------------------------------------
1204 dnl Wine is a virtual platform, we need to patch things up a bit
1205 dnl ---------------------------------------------------------------------------
1206 if test "$wxUSE_WINE" = "yes"; then
1207     wants_win32=1
1208     dnl FIXME: we should do a better job of testing for these
1209     CC=winegcc
1210     CXX=wineg++
1211     RESCOMP=wrc
1212 fi
1213
1214 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1215 dnl     take effect on Cygwin/Mingw and not other platforms.
1216 if test "$wants_win32" = 1 ; then
1217     USE_UNIX=0
1218     USE_WIN32=1
1219     AC_DEFINE(__WIN32__)
1220     AC_DEFINE(__WIN95__)
1221     AC_DEFINE(__WINDOWS__)
1222     AC_DEFINE(__GNUWIN32__)
1223     AC_DEFINE(STRICT)
1224     AC_DEFINE(WINVER, 0x0400)
1225 fi
1226 if test "$doesnt_want_win32" = 1 ; then
1227     USE_UNIX=1
1228     USE_WIN32=0
1229 fi
1230 dnl (end of Windows-only piece)
1231
1232 if test "$USE_UNIX" = 1 ; then
1233     wxUSE_UNIX=yes
1234     AC_DEFINE(__UNIX__)
1235 fi
1236
1237 dnl ---------------------------------------------------------------------------
1238 dnl Checks for programs
1239 dnl ---------------------------------------------------------------------------
1240
1241 dnl flush the cache because checking for programs might abort
1242 AC_CACHE_SAVE
1243
1244 dnl cross-compiling support: we're cross compiling if the build system is
1245 dnl different from the target one (assume host and target be always the same)
1246 if test "$build" != "$host" ; then
1247     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1248         CC=$host_alias-gcc
1249         CXX=$host_alias-c++
1250         AR=$host_alias-ar
1251         RANLIB=$host_alias-ranlib
1252         DLLTOOL=$host_alias-dlltool
1253         RESCOMP=$host_alias-windres
1254         LD=$host_alias-ld
1255         NM=$host_alias-nm
1256         STRIP=$host_alias-strip
1257     else
1258         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1259     fi
1260 fi
1261
1262 dnl C-compiler checks
1263 dnl   defines CC with the compiler to use
1264 dnl   defines GCC with yes if using gcc
1265 dnl   defines GCC empty if not using gcc
1266 dnl   defines CFLAGS
1267 dnl
1268 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1269 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1270 dnl -g and -O flags ourselves below
1271 CFLAGS=${CFLAGS:=}
1272 AC_PROG_CC
1273
1274 dnl is -traditional needed for correct compilations
1275 dnl   adds -traditional for gcc if needed
1276 AC_PROG_GCC_TRADITIONAL
1277
1278 AC_LANG_SAVE
1279 AC_LANG_CPLUSPLUS
1280
1281 dnl C++-compiler checks
1282 dnl   defines CXX with the compiler to use
1283 dnl   defines GXX with yes if using gxx
1284 dnl   defines GXX empty if not using gxx
1285 dnl   defines CXXFLAGS
1286 dnl
1287 dnl see CFLAGS line above
1288 CXXFLAGS=${CXXFLAGS:=}
1289 AC_PROG_CXX
1290
1291 AC_LANG_RESTORE
1292
1293 dnl ranlib command
1294 dnl   defines RANLIB with the appropriate command
1295 AC_PROG_RANLIB
1296
1297 dnl ar command
1298 dnl   defines AR with the appropriate command
1299 AC_CHECK_PROG(AR, ar, ar, ar)
1300
1301 dnl install checks
1302 dnl   defines INSTALL with the appropriate command
1303 AC_PROG_INSTALL
1304
1305 dnl   make install path absolute (if not already);
1306 dnl   will fail with (some) MSDOS paths
1307 case ${INSTALL} in
1308   /* ) # Absolute
1309      ;;
1310   ?:* ) # Drive letter, considered as absolute.
1311      ;;
1312   *)
1313      INSTALL=`pwd`/${INSTALL} ;;
1314 esac
1315
1316 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1317 case ${host} in
1318     *-hp-hpux* )
1319         INSTALL_DIR="mkdir"
1320         ;;
1321
1322     *)  INSTALL_DIR="$INSTALL -d"
1323         ;;
1324 esac
1325
1326
1327 case "${host}" in
1328
1329     dnl The other BSD's should probably go in here too, since this is
1330     dnl to workaround a strange static lib BSDism.
1331     dnl Mac OS X install seems to ignore -p option...
1332     powerpc-*-darwin* )
1333         INSTALL_PROGRAM="cp -fp"
1334         INSTALL_DATA="cp -fp"
1335         ;;
1336     *)
1337         ;;
1338 esac
1339
1340 dnl strip command
1341 dnl   defines STRIP as strip or nothing if not found
1342 AC_CHECK_PROG(STRIP, strip, strip, true)
1343
1344 dnl does make support "-include" (only GNU make does AFAIK)?
1345 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1346 [
1347     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1348             egrep -s GNU > /dev/null); then
1349         wx_cv_prog_makeisgnu="yes"
1350     else
1351         wx_cv_prog_makeisgnu="no"
1352     fi
1353 ])
1354
1355 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1356     IF_GNU_MAKE=""
1357 else
1358     IF_GNU_MAKE="#"
1359 fi
1360
1361 AC_SUBST(IF_GNU_MAKE)
1362
1363 dnl we don't need to check for VPATH support in GNU make - it does have it
1364 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1365 dnl check if VPATH works
1366 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1367 dnl create Makefile
1368 cat - << EOF > confMake
1369 check : file
1370         cp \$? \$@
1371         cp \$? final_file
1372 EOF
1373
1374 if test ! -d sub ; then
1375   mkdir sub
1376 fi
1377 echo dummy > sub/file
1378 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1379 RESULT=$?
1380 rm -f sub/file check final_file confMake
1381 rmdir sub
1382 if test "$RESULT" = 0; then
1383   wx_cv_prog_makevpath="yes"
1384 else
1385   wx_cv_prog_makevpath="no"
1386 fi
1387 ])
1388
1389 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1390 AC_MSG_ERROR([
1391 You need a make-utility that is able to use the variable
1392 VPATH correctly.
1393 If your version of make does not support VPATH correctly,
1394 please install GNU-make (possibly as gmake), and start
1395 configure with the following command:
1396 export MAKE=gmake; ./configure  for sh-type shells
1397 setenv MAKE gmake; ./configure  for csh-type shells
1398 Also please do remember to use gmake in this case every time
1399 you are trying to compile.
1400 ])
1401 fi dnl make without VPATH
1402 fi dnl not GNU make
1403
1404 dnl YACC checks
1405 dnl   defines YACC with the appropriate command
1406 AC_PROG_YACC
1407
1408 dnl LEX checks
1409 dnl   defines LEX with the appropriate command
1410 dnl   defines LEXLIB with the appropriate library
1411 AC_PROG_LEX
1412
1413 dnl needed for making link to setup.h
1414 AC_PROG_LN_S
1415
1416 dnl ---------------------------------------------------------------------------
1417 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1418 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1419 dnl ---------------------------------------------------------------------------
1420 dnl (OS/2-only piece)
1421 case "${host}" in
1422   *-pc-os2_emx | *-pc-os2-emx )
1423       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1424       LIBS="$LIBS -lstdcpp"
1425       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1426           dnl More complete Unix emulation for unix-like ports
1427           dnl by linking in POSIX/2's cExt (if available).
1428           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1429       else
1430           dnl Include resources for the "native" port (wxPM).
1431           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1432       fi
1433   ;;
1434 esac
1435 dnl (end of OS/2-only piece)
1436
1437 dnl ------------------------------------------------------------------------
1438 dnl Check for headers
1439 dnl ------------------------------------------------------------------------
1440
1441 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1442 dnl it exists but is only a simple redirection to string.h and it is in
1443 dnl conflict with Strings.h in FlatCarbon headers
1444 dnl
1445 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1446 dnl test (as the current configure script does) is not possible.  Instead,
1447 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1448 dnl test succeeds because there is a strings.h file that simply includes
1449 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1450 dnl FlatCarbon headers.                                    -- David Elliott
1451 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1452     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1453                    [ac_cv_header_strings_h=no])
1454     if test "$ac_cv_header_strings_h" = "no"; then
1455         AC_MSG_RESULT([forced no into cache])
1456     else
1457         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1458     fi
1459 fi
1460 dnl defines HAVE_STRINGS_H
1461 AC_CHECK_HEADERS(strings.h)
1462
1463 dnl defines HAVE_STDLIB_H
1464 AC_CHECK_HEADERS(stdlib.h)
1465 dnl defines HAVE_MALLOC_H
1466 AC_CHECK_HEADERS(malloc.h)
1467 dnl defines HAVE_UNISTD_H
1468 AC_CHECK_HEADERS(unistd.h)
1469 dnl defines HAVE_WCHAR_H
1470 AC_CHECK_HEADERS(wchar.h)
1471
1472 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1473 if test "$ac_cv_header_wchar_h" != "yes"; then
1474     dnl defines HAVE_WCSTR_H
1475     AC_CHECK_HEADERS(wcstr.h)
1476 fi
1477
1478 dnl defines HAVE_FNMATCH_H
1479 AC_CHECK_HEADERS(fnmatch.h)
1480
1481 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1482     AC_CHECK_FUNCS(fnmatch)
1483 fi
1484
1485 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1486 AC_CHECK_HEADERS(langinfo.h)
1487
1488 case "${host}" in
1489   *-pc-os2_emx | *-pc-os2-emx )
1490       dnl Explicitly link -lintl if langinfo.h is available.
1491       if test $ac_cv_header_langinfo_h = "yes"; then
1492           LIBS="$LIBS -lintl"
1493       fi
1494   ;;
1495 esac
1496
1497 if test "$wxUSE_GUI" = "yes"; then
1498     if test "$wxUSE_UNIX" = "yes"; then
1499         dnl defines HAVE_X11_XKBLIB_H
1500         AC_CHECK_HEADERS(X11/XKBlib.h)
1501     fi
1502 fi
1503
1504 dnl ---------------------------------------------------------------------------
1505 dnl Checks for compiler characteristics
1506 dnl ---------------------------------------------------------------------------
1507
1508 dnl defines const to be empty if c-compiler does not support const fully
1509 AC_C_CONST
1510 dnl defines inline to a sensible value for the c-compiler
1511 AC_C_INLINE
1512
1513 dnl check the sizes of integral types (give some reasonable default values for
1514 dnl cross-compiling)
1515 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1516 AC_CHECK_SIZEOF(char, 1)
1517 AC_CHECK_SIZEOF(short, 2)
1518 AC_CHECK_SIZEOF(void *, 4)
1519 AC_CHECK_SIZEOF(int, 4)
1520 AC_CHECK_SIZEOF(long, 4)
1521
1522 case "${host}" in
1523     arm-*-linux* )
1524         AC_CHECK_SIZEOF(long long, 8)
1525     ;;
1526     *-hp-hpux* )
1527         AC_CHECK_SIZEOF(long long, 0)
1528         if test "$ac_cv_sizeof_long_long" != "0"; then
1529             dnl HPUX 10.20 headers need this define in order to use long long definitions
1530             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1531         fi
1532     ;;
1533     * )
1534         AC_CHECK_SIZEOF(long long, 0)
1535 esac
1536
1537 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1538 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1539 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1540 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1541 [
1542     AC_TRY_RUN(
1543         [
1544             /* DJGPP only has fake wchar_t: */
1545             #ifdef __DJGPP__
1546             #  error "fake wchar_t"
1547             #endif
1548             #ifdef HAVE_WCHAR_H
1549             #  ifdef __CYGWIN__
1550             #    include <stddef.h>
1551             #  endif
1552             #  include <wchar.h>
1553             #endif
1554             #ifdef HAVE_STDLIB_H
1555             #  include <stdlib.h>
1556             #endif
1557             #include <stdio.h>
1558             int main()
1559             {
1560                 FILE *f=fopen("conftestval", "w");
1561                 if (!f) exit(1);
1562                 fprintf(f, "%i", sizeof(wchar_t));
1563                 exit(0);
1564             }
1565         ],
1566         wx_cv_sizeof_wchar_t=`cat conftestval`,
1567         wx_cv_sizeof_wchar_t=0,
1568         [
1569             case "${host}" in
1570               *-pc-msdosdjgpp )
1571                 wx_cv_sizeof_wchar_t=0
1572                 ;;
1573               * )
1574                 wx_cv_sizeof_wchar_t=4
1575                 ;;
1576             esac
1577         ]
1578     )
1579 ])
1580
1581 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1582
1583 dnl check for large file support
1584 AC_SYS_LARGEFILE
1585
1586 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1587 dnl line because otherwise the system headers risk being included before
1588 dnl wx/defs.h which defines these constants leading to inconsistent
1589 dnl sizeof(off_t) in different source files of the same program and linking
1590 dnl problems
1591 if test "x$wx_largefile" = "xyes"; then
1592     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1593         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1594     else
1595         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1596     fi
1597     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1598 fi
1599
1600 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1601 WX_C_BIGENDIAN
1602
1603 dnl check for iostream (as opposed to iostream.h) standard header
1604 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1605
1606 dnl check whether C++ compiler supports bool built-in type
1607 WX_CPP_BOOL
1608
1609 dnl check whether C++ compiler supports explicit keyword
1610 WX_CPP_EXPLICIT
1611
1612 dnl check whether C++ compiler supports C++ casts
1613 AC_CXX_CONST_CAST
1614
1615 dnl ---------------------------------------------------------------------------
1616 dnl Define search path for includes and libraries: all headers and libs will be
1617 dnl looked for in all directories of this path
1618 dnl ---------------------------------------------------------------------------
1619
1620 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1621 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1622 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1623 dnl
1624 dnl Also try to put all directories which may contain X11R6 before those which
1625 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1626 SEARCH_INCLUDE="\
1627     /usr/local/include        \
1628                               \
1629     /usr/Motif-1.2/include    \
1630     /usr/Motif-2.1/include    \
1631                               \
1632     /usr/include/Motif1.2     \
1633     /opt/xpm/include/X11      \
1634     /opt/GBxpm/include/       \
1635     /opt/GBxpm/X11/include/   \
1636                               \
1637     /usr/Motif1.2/include     \
1638     /usr/dt/include           \
1639     /usr/openwin/include      \
1640                               \
1641     /usr/include/Xm           \
1642                               \
1643     /usr/X11R6/include        \
1644     /usr/X11R6.4/include      \
1645     /usr/X11R5/include        \
1646     /usr/X11R4/include        \
1647                               \
1648     /usr/include/X11R6        \
1649     /usr/include/X11R5        \
1650     /usr/include/X11R4        \
1651                               \
1652     /usr/local/X11R6/include  \
1653     /usr/local/X11R5/include  \
1654     /usr/local/X11R4/include  \
1655                               \
1656     /usr/local/include/X11R6  \
1657     /usr/local/include/X11R5  \
1658     /usr/local/include/X11R4  \
1659                               \
1660     /usr/X11/include          \
1661     /usr/include/X11          \
1662     /usr/local/X11/include    \
1663     /usr/local/include/X11    \
1664                               \
1665     /usr/X386/include         \
1666     /usr/x386/include         \
1667     /usr/XFree86/include/X11  \
1668                               \
1669     X:/XFree86/include        \
1670     X:/XFree86/include/X11    \
1671                               \
1672     /usr/include/gtk          \
1673     /usr/local/include/gtk    \
1674     /usr/include/glib         \
1675     /usr/local/include/glib   \
1676                               \
1677     /usr/include/qt           \
1678     /usr/local/include/qt     \
1679                               \
1680     /usr/include/windows      \
1681     /usr/include/wine         \
1682     /usr/local/include/wine   \
1683                               \
1684     /usr/unsupported/include  \
1685     /usr/athena/include       \
1686     /usr/local/x11r5/include  \
1687     /usr/lpp/Xamples/include  \
1688                               \
1689     /usr/openwin/share/include"
1690
1691 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1692
1693 dnl ------------------------------------------------------------------------
1694 dnl Check for libraries
1695 dnl ------------------------------------------------------------------------
1696
1697 dnl flush the cache because checking for libraries below might abort
1698 AC_CACHE_SAVE
1699
1700 dnl check for glibc version
1701 dnl
1702 dnl VZ: I have no idea why had this check been there originally, but now
1703 dnl     we could probably do without it by just always adding _GNU_SOURCE
1704 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1705     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1706         AC_TRY_COMPILE([#include <features.h>],
1707             [
1708                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1709                     #error not glibc2.1
1710                 #endif
1711             ],
1712             [
1713                 wx_cv_lib_glibc21=yes
1714             ],
1715             [
1716                 wx_cv_lib_glibc21=no
1717             ]
1718         )
1719     ])
1720     if test "$wx_cv_lib_glibc21" = "yes"; then
1721         AC_DEFINE(wxHAVE_GLIBC2)
1722     fi
1723 fi
1724
1725 dnl we may need _GNU_SOURCE for 2 things:
1726 dnl
1727 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1728 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1729 dnl  which breaks libtiff compilation, so it is simpler to just define
1730 dnl  _GNU_SOURCE to get everything)
1731 dnl
1732 dnl  2. for Unicode functions
1733 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1734     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1735         AC_DEFINE(_GNU_SOURCE)
1736     fi
1737 fi
1738
1739 dnl ---------------------------------------------------------------------------
1740 dnl Optional libraries
1741 dnl
1742 dnl   --with-<lib>=sys
1743 dnl       looks for system library and fails if not found
1744 dnl
1745 dnl   --with-<lib>
1746 dnl   --with-<lib>=yes
1747 dnl       looks for system library and, if not found, prints a warning,
1748 dnl       falls back to the builtin wx version, and continues configuration
1749 dnl
1750 dnl   --with-<lib>=builtin
1751 dnl       uses builtin wx version without searching for system library
1752 dnl
1753 dnl   --with-<lib>=no
1754 dnl   --without-<lib>
1755 dnl       do not use library (neither system nor builtin wx version)
1756 dnl
1757 dnl ---------------------------------------------------------------------------
1758
1759 dnl ------------------------------------------------------------------------
1760 dnl Check for regex libraries
1761 dnl ------------------------------------------------------------------------
1762
1763 REGEX_INCLUDE=
1764 if test "$wxUSE_REGEX" != "no"; then
1765     AC_DEFINE(wxUSE_REGEX)
1766
1767     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1768         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1769         dnl on some old systems it may be in libregex - check for it too?
1770         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1771
1772         if test "x$ac_cv_func_regcomp" != "xyes"; then
1773             if test "$wxUSE_REGEX" = "sys" ; then
1774                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1775             else
1776                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1777                 wxUSE_REGEX=builtin
1778             fi
1779         else
1780             dnl we are using the system library
1781             wxUSE_REGEX=sys
1782         fi
1783     fi
1784
1785     if test "$wxUSE_REGEX" = "builtin" ; then
1786         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1787     fi
1788 fi
1789
1790 dnl ------------------------------------------------------------------------
1791 dnl Check for zlib compression library
1792 dnl ------------------------------------------------------------------------
1793
1794 ZLIB_INCLUDE=
1795 ZLIB_LINK=
1796 if test "$wxUSE_ZLIB" != "no" ; then
1797     AC_DEFINE(wxUSE_ZLIB)
1798
1799     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1800         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1801         dnl should still use it because hopefully (can someone confirm this?)
1802         dnl Apple did fix the security problem in it and not using the system
1803         dnl library results in a whole bunch of warnings when linking with
1804         dnl Carbon framework
1805         if test "$USE_DARWIN" = 1; then
1806             system_zlib_h_ok="yes"
1807         else
1808             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1809             dnl known to not work) and although I don't know which is
1810             dnl the minimal required version it's safer to test for 1.1.4 as
1811             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1812             dnl has anything more ancient (1.1.3 was released in July 1998)
1813             dnl anyhow
1814             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1815                 [AC_TRY_RUN(
1816                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1817                     [
1818                         #include <zlib.h>
1819                         #include <stdio.h>
1820
1821                         int main()
1822                         {
1823                             FILE *f=fopen("conftestval", "w");
1824                             if (!f) exit(1);
1825                             fprintf(f, "%s",
1826                                     ZLIB_VERSION[0] == '1' &&
1827                                     (ZLIB_VERSION[2] > '1' ||
1828                                     (ZLIB_VERSION[2] == '1' &&
1829                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1830                             exit(0);
1831                         }
1832                     ],
1833                     ac_cv_header_zlib_h=`cat conftestval`,
1834                     ac_cv_header_zlib_h=no,
1835                     dnl cross-compiling: don't have an answer, try later
1836                     unset ac_cv_header_zlib_h
1837                 )]
1838             )
1839             dnl If the test above did not come up with a value (e.g. cross
1840             dnl compiling) then this should give a definitive answer
1841             AC_CHECK_HEADER(zlib.h)
1842
1843             system_zlib_h_ok=$ac_cv_header_zlib_h
1844         fi
1845
1846         if test "$system_zlib_h_ok" = "yes"; then
1847             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1848         fi
1849
1850         if test "x$ZLIB_LINK" = "x" ; then
1851             if test "$wxUSE_ZLIB" = "sys" ; then
1852                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1853             else
1854                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1855                 wxUSE_ZLIB=builtin
1856             fi
1857         else
1858             dnl we are using the system library
1859             wxUSE_ZLIB=sys
1860         fi
1861     fi
1862
1863     if test "$wxUSE_ZLIB" = "builtin" ; then
1864         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1865     fi
1866 fi
1867
1868 dnl ------------------------------------------------------------------------
1869 dnl Check for png library
1870 dnl ------------------------------------------------------------------------
1871
1872 PNG_INCLUDE=
1873 PNG_LINK=
1874 if test "$wxUSE_LIBPNG" != "no" ; then
1875     AC_DEFINE(wxUSE_LIBPNG)
1876
1877     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1878         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1879         wxUSE_LIBPNG=sys
1880     fi
1881
1882     dnl for the check below to have a chance to succeed, we must already have
1883     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1884     dnl doesn't depend on zlib)
1885     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1886         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1887         wxUSE_LIBPNG=builtin
1888     fi
1889
1890     if test "$wxUSE_MGL" != 1 ; then
1891         dnl Don't check for libpng when building wxMGL, libmgl contains it
1892         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1893             dnl libpng version 0.9 is known to not work, if an even newer
1894             dnl version is required, just bump it up in the test below
1895             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1896                 [AC_TRY_RUN(
1897                     dnl png.h defines PNG_LIBPNG_VER=number
1898                     [
1899                         #include <png.h>
1900                         #include <stdio.h>
1901
1902                         int main()
1903                         {
1904                             FILE *f=fopen("conftestval", "w");
1905                             if (!f) exit(1);
1906                             fprintf(f, "%s",
1907                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1908                             exit(0);
1909                         }
1910                     ],
1911                     ac_cv_header_png_h=`cat conftestval`,
1912                     ac_cv_header_png_h=no,
1913                     dnl cross-compiling: test (later) if we have any png.h
1914                     unset ac_cv_header_png_h
1915                 )]
1916             )
1917             AC_CHECK_HEADER(png.h)
1918
1919             if test "$ac_cv_header_png_h" = "yes"; then
1920                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1921             fi
1922
1923             if test "x$PNG_LINK" = "x" ; then
1924                 if test "$wxUSE_LIBPNG" = "sys" ; then
1925                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1926                 else
1927                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1928                     wxUSE_LIBPNG=builtin
1929                 fi
1930             else
1931                 dnl we are using the system library
1932                 wxUSE_LIBPNG=sys
1933             fi
1934         fi
1935     fi
1936
1937     if test "$wxUSE_LIBPNG" = "builtin" ; then
1938         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1939     fi
1940
1941     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1942 fi
1943
1944 dnl ------------------------------------------------------------------------
1945 dnl Check for jpeg library
1946 dnl ------------------------------------------------------------------------
1947
1948 JPEG_INCLUDE=
1949 JPEG_LINK=
1950 if test "$wxUSE_LIBJPEG" != "no" ; then
1951     AC_DEFINE(wxUSE_LIBJPEG)
1952
1953     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1954         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1955         wxUSE_LIBJPEG=sys
1956     fi
1957
1958     if test "$wxUSE_MGL" != 1 ; then
1959         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1960         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1961             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1962             dnl HAVE_STDLIB_H which are already defined and this provokes
1963             dnl a compiler warning which configure considers as an error...
1964             AC_MSG_CHECKING(for jpeglib.h)
1965             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1966                 AC_TRY_COMPILE(
1967                     [
1968                         #undef HAVE_STDLIB_H
1969                         #include <stdio.h>
1970                         #include <jpeglib.h>
1971                     ],
1972                     [
1973                     ],
1974                     ac_cv_header_jpeglib_h=yes,
1975                     ac_cv_header_jpeglib_h=no
1976                 )
1977             )
1978             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1979
1980             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1981                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1982             fi
1983
1984             if test "x$JPEG_LINK" = "x" ; then
1985                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1986                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1987                 else
1988                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1989                     wxUSE_LIBJPEG=builtin
1990                 fi
1991             else
1992                 dnl we are using the system library
1993                 wxUSE_LIBJPEG=sys
1994             fi
1995         fi
1996     fi
1997
1998     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1999         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2000     fi
2001 fi
2002
2003 dnl ------------------------------------------------------------------------
2004 dnl Check for tiff library
2005 dnl ------------------------------------------------------------------------
2006
2007 TIFF_INCLUDE=
2008 TIFF_LINK=
2009 TIFF_PREREQ_LINKS=-lm
2010 if test "$wxUSE_LIBTIFF" != "no" ; then
2011     AC_DEFINE(wxUSE_LIBTIFF)
2012
2013     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2014         dnl libtiff may depend on libjpeg and libz so use them in the test
2015         dnl below or it would fail
2016         if test "$wxUSE_LIBJPEG" = "sys"; then
2017             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2018         fi
2019         if test "$wxUSE_ZLIB" = "sys"; then
2020             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2021         fi
2022         AC_CHECK_HEADER(tiffio.h,
2023                         AC_CHECK_LIB(tiff, TIFFError,
2024                                      TIFF_LINK=" -ltiff",
2025                                      ,
2026                                      $TIFF_PREREQ_LINKS)
2027                        )
2028
2029         if test "x$TIFF_LINK" = "x" ; then
2030             if test "$wxUSE_LIBTIFF" = "sys" ; then
2031                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2032             else
2033                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2034                 wxUSE_LIBTIFF=builtin
2035             fi
2036         else
2037             dnl we are using the system library
2038             wxUSE_LIBTIFF=sys
2039         fi
2040     fi
2041
2042     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2043         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2044     fi
2045 fi
2046
2047 dnl ------------------------------------------------------------------------
2048 dnl Check for expat libraries
2049 dnl ------------------------------------------------------------------------
2050
2051 if test "$wxUSE_EXPAT" != "no"; then
2052     wxUSE_XML=1
2053     AC_DEFINE(wxUSE_EXPAT)
2054     AC_DEFINE(wxUSE_XML)
2055
2056     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2057         AC_CHECK_HEADER(expat.h)
2058         if test "$ac_cv_header_expat_h" = "yes"; then
2059             AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2060         fi
2061         if test "x$EXPAT_LINK" = "x" ; then
2062             if test "$wxUSE_EXPAT" = "sys" ; then
2063                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2064             else
2065                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2066                 wxUSE_EXPAT=builtin
2067             fi
2068         else
2069             dnl we are using the system library
2070             wxUSE_EXPAT=sys
2071         fi
2072     fi
2073     if test "$wxUSE_EXPAT" = "builtin" ; then
2074         dnl Expat needs this:
2075         AC_CONFIG_SUBDIRS([src/expat])
2076     fi
2077 fi
2078
2079
2080 dnl ----------------------------------------------------------------
2081 dnl search for toolkit (widget sets)
2082 dnl ----------------------------------------------------------------
2083
2084 AFMINSTALL=
2085 WIN32INSTALL=
2086
2087 TOOLKIT=
2088 TOOLKIT_INCLUDE=
2089 WIDGET_SET=
2090
2091 dnl are we building for a win32 target environment?
2092 dnl If so, setup common stuff needed for both GUI and Base libs.
2093 if test "$USE_WIN32" = 1 ; then
2094     AC_CHECK_HEADERS(w32api.h)
2095     AC_CHECK_HEADER(windows.h, [],
2096     [
2097         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2098     ])
2099
2100     dnl --- FIXME: This is still a somewhat random list of libs,
2101     dnl ---        some of them should probably be included conditionally.
2102     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2103
2104     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2105         LIBS="$LIBS -loleacc"
2106     fi
2107
2108     case "${host}" in
2109         *-*-cygwin* )
2110             dnl Cygwin doesn't include these by default
2111             LIBS="$LIBS -lkernel32 -luser32"
2112             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2113     esac
2114
2115     dnl add extra odbc libs if we have compiled in odbc
2116     if test "$wxUSE_ODBC" = "sys" ; then
2117         wxUSE_ODBC = "yes"
2118     fi
2119     if test "$wxUSE_ODBC" = "yes" ; then
2120         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2121         AC_DEFINE(wxUSE_ODBC)
2122     fi
2123     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2124
2125     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2126     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2127
2128     dnl install Win32-specific files in "make install"
2129     WIN32INSTALL=win32install
2130 fi
2131
2132 if test "$wxUSE_GUI" = "yes"; then
2133     USE_GUI=1
2134
2135     GUI_TK_LIBRARY=
2136
2137     WXGTK12=
2138     WXGTK127=
2139     WXGTK20=
2140
2141     if test "$wxUSE_MSW" = 1 ; then
2142         TOOLKIT=MSW
2143         GUIDIST=MSW_DIST
2144     fi
2145
2146     if test "$wxUSE_GTK" = 1; then
2147         AC_MSG_CHECKING([for GTK+ version])
2148
2149         gtk_version_cached=1
2150         AC_CACHE_VAL(wx_cv_lib_gtk,
2151             [
2152                 dnl stupid GTK+ AM macros produce their own messages, so we
2153                 dnl have to pass to the next line
2154                 gtk_version_cached=0
2155                 AC_MSG_RESULT()
2156
2157                 dnl we must link against lgthread unless the user
2158                 dnl used --disable-threads
2159                 GTK_MODULES=
2160                 if test "$wxUSE_THREADS" = "yes"; then
2161                     GTK_MODULES=gthread
2162                 fi
2163
2164                 dnl note that if we fail to find GTK2 we abort and don't fall
2165                 dnl back to GTK1.x
2166                 wx_cv_lib_gtk=
2167                 if test "x$wxUSE_GTK2" = "xyes"; then
2168                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2169                 else
2170                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2171
2172                     if test -z "$wx_cv_lib_gtk"; then
2173                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2174                     fi
2175                 fi
2176
2177                 if test -z "$wx_cv_lib_gtk"; then
2178                     dnl looks better in AC_MSG_RESULT
2179                     wx_cv_lib_gtk=none
2180                 else
2181                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2182                     dnl subsequent runs
2183                     wx_cv_cflags_gtk=$GTK_CFLAGS
2184                     wx_cv_libs_gtk=$GTK_LIBS
2185                 fi
2186             ]
2187         )
2188
2189         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2190         dnl enough
2191         if test "$gtk_version_cached" = 1; then
2192             AC_MSG_RESULT($wx_cv_lib_gtk)
2193         fi
2194
2195         case "$wx_cv_lib_gtk" in
2196             2.0)    WXGTK20=1
2197                     TOOLKIT_VERSION=2
2198                     ;;
2199             1.2.7)  WXGTK127=1
2200                     WXGTK12=1
2201                     ;;
2202             1.2.3)  WXGTK12=1
2203                     ;;
2204             *)      AC_MSG_ERROR([
2205 Please check that gtk-config is in path, the directory
2206 where GTK+ libraries are installed (returned by
2207 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2208 equivalent variable and GTK+ is version 1.2.3 or above.
2209                             ])
2210                     ;;
2211         esac
2212
2213         if test "$WXGTK20" = 1; then
2214             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2215                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2216                     [
2217                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2218                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2219                     ],
2220                     [
2221                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2222                         wxUSE_PRINTING_ARCHITECTURE="no"
2223                     ]
2224                 )
2225             fi
2226         else
2227             if test "$wxUSE_UNICODE" = "yes"; then
2228                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2229                 wxUSE_UNICODE=no
2230             fi
2231         fi
2232
2233         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2234         dnl have it but we do the check for the others)
2235         if test "$USE_DARWIN" != 1; then
2236             AC_CHECK_FUNCS(poll)
2237         fi
2238
2239         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2240         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2241
2242         AFMINSTALL=afminstall
2243         TOOLKIT=GTK
2244         GUIDIST=GTK_DIST
2245
2246         dnl test for XIM support in libgdk
2247         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2248     fi
2249
2250     if test "$wxUSE_MGL" = 1; then
2251        AC_MSG_CHECKING(for SciTech MGL library)
2252         if test "x$MGL_ROOT" = x ; then
2253             AC_MSG_RESULT(not found)
2254             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2255         else
2256             AC_MSG_RESULT($MGL_ROOT)
2257         fi
2258
2259         AC_MSG_CHECKING(for libmgl location)
2260         dnl Find MGL library that we want
2261         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2262         case "${host}" in
2263             *-*-linux* )
2264               if test "x$wxUSE_SHARED" = xyes ; then
2265                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2266               else
2267                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2268               fi
2269               ;;
2270             *-pc-msdosdjgpp )
2271               mgl_os_candidates="dos32/dj2"
2272               ;;
2273             *)
2274               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2275         esac
2276
2277         mgl_lib_type=""
2278         mgl_os=""
2279
2280         for mgl_os_i in $mgl_os_candidates ; do
2281             if test "x$mgl_os" = x ; then
2282                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2283                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2284                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2285                         mgl_lib_type=debug
2286                         mgl_os=$mgl_os_i
2287                     fi
2288                 fi
2289                 if test "x$mgl_lib_type" = x ; then
2290                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2291                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2292                         mgl_lib_type=release
2293                         mgl_os=$mgl_os_i
2294                     fi
2295                 fi
2296             fi
2297         done
2298
2299         if test "x$mgl_os" = x ; then
2300             AC_MSG_RESULT(not found)
2301             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2302         fi
2303         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2304
2305         wxUSE_UNIVERSAL="yes"
2306
2307         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2308         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2309
2310         AFMINSTALL=afminstall
2311         TOOLKIT=MGL
2312         GUIDIST=MGL_DIST
2313     fi
2314
2315     if test "$wxUSE_MICROWIN" = 1; then
2316         AC_MSG_CHECKING(for MicroWindows)
2317         if test "x$MICROWINDOWS" = x ; then
2318             AC_MSG_RESULT(not found)
2319             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2320         else
2321             AC_MSG_RESULT($MICROWINDOWS)
2322         fi
2323
2324         if test -f $MICROWINDOWS/lib/libmwin.a; then
2325             AC_MSG_RESULT(MicroWindows' libraries found.)
2326         else
2327             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2328         fi
2329
2330         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2331         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2332
2333         wxUSE_UNIVERSAL="yes"
2334
2335         AFMINSTALL=afminstall
2336         TOOLKIT=MICROWIN
2337         GUIDIST=MICROWIN_DIST
2338
2339         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2340     fi
2341
2342     if test "$wxUSE_X11" = 1; then
2343         dnl use standard macros to check for X headers/libs, this brings support
2344         dnl for the standard configure options --x-includes and --x-libraries
2345         AC_PATH_XTRA
2346
2347         if test "$no_x" = "yes"; then
2348           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2349         fi
2350
2351         GUI_TK_LIBRARY="$X_LIBS"
2352         TOOLKIT_INCLUDE="$X_CFLAGS"
2353         AFMINSTALL=afminstall
2354         COMPILED_X_PROGRAM=0
2355
2356         if test "$wxUSE_NANOX" = "yes"; then
2357             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2358             if test "x$MICROWIN" = x ; then
2359                 AC_MSG_RESULT(not found)
2360                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2361             else
2362                 AC_MSG_RESULT($MICROWIN)
2363                 AC_DEFINE(wxUSE_NANOX)
2364             fi
2365         fi
2366
2367         xpm_link=
2368         AC_MSG_CHECKING(for Xpm library)
2369         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2370         if test "$ac_find_libraries" != "" ; then
2371             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2372             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2373             xpm_link=" -lXpm"
2374             AC_DEFINE(wxHAVE_LIB_XPM)
2375             AC_MSG_RESULT(found at $ac_find_libraries)
2376         else
2377             AC_TRY_COMPILE(
2378                 [
2379                     #include <X11/xpm.h>
2380                 ],
2381                 [
2382                     int version;
2383                     version = XpmLibraryVersion();
2384                 ],
2385                 [
2386                     xpm_link=" -lXpm"
2387                     AC_DEFINE(wxHAVE_LIB_XPM)
2388                     AC_MSG_RESULT(found in default search path)
2389                     COMPILED_X_PROGRAM=0
2390                 ],
2391                 [
2392                     AC_MSG_RESULT(no)
2393                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2394                 ]
2395             )
2396         fi
2397
2398         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2399                      [
2400                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2401                       wxHAVE_XEXT_LIB=1
2402                      ],
2403                      [], [$GUI_TK_LIBRARY -lX11])
2404
2405         if test "$wxUSE_UNICODE" = "yes"; then
2406                 PKG_CHECK_MODULES(PANGOX, pangox,
2407                     [
2408                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2409                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2410                     ],
2411                     [
2412                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2413                     ]
2414                 )
2415                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2416                     [
2417                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2418                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2419                     ],
2420                     [
2421                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2422                         wxUSE_PRINTING_ARCHITECTURE="no"
2423                     ]
2424                 )
2425                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2426                     [
2427                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2428                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2429                     ],
2430                     [
2431                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2432                     ]
2433                 )
2434         fi
2435
2436         wxUSE_UNIVERSAL="yes"
2437
2438         if test "$wxUSE_NANOX" = "yes"; then
2439             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2440             TOOLCHAIN_DEFS="${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"
2441             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2442         else
2443             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2444         fi
2445
2446         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2447         TOOLKIT=X11
2448         GUIDIST=X11_DIST
2449     fi
2450
2451     if test "$wxUSE_MOTIF" = 1; then
2452         dnl use standard macros to check for X headers/libs, this brings support
2453         dnl for the standard configure options --x-includes and --x-libraries
2454         AC_PATH_XTRA
2455
2456         if test "$no_x" = "yes"; then
2457           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2458         fi
2459
2460         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2461         dnl X_LIBS and X_CFLAGS respectively -- what for??
2462         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2463         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2464         AFMINSTALL=afminstall
2465         COMPILED_X_PROGRAM=0
2466
2467         AC_MSG_CHECKING(for Motif/Lesstif headers)
2468         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2469         if test "$ac_find_includes" != "" ; then
2470             AC_MSG_RESULT(found in $ac_find_includes)
2471             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2472             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2473         else
2474             AC_TRY_COMPILE(
2475                 [
2476                     #include <Xm/Xm.h>
2477                 ],
2478                 [
2479                     int version;
2480                     version = xmUseVersion;
2481                 ],
2482                 [
2483                     AC_MSG_RESULT(found in default search path)
2484                     COMPILED_X_PROGRAM=1
2485                 ],
2486                 [
2487                     AC_MSG_RESULT(no)
2488                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2489                 ]
2490             )
2491         fi
2492
2493         if test "$COMPILED_X_PROGRAM" = 0; then
2494             AC_MSG_CHECKING(for Motif/Lesstif library)
2495             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2496             if test "$ac_find_libraries" != "" ; then
2497                 AC_MSG_RESULT(found at $ac_find_libraries)
2498
2499                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2500                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2501             else
2502                 dnl it might happen that we found headers in one of the
2503                 dnl standard paths but the libs are elsewhere - we do need to
2504                 dnl try to compile a sample program then here
2505                 save_CFLAGS=$CFLAGS
2506                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2507
2508                 AC_TRY_COMPILE(
2509                     [
2510                         #include <Xm/Xm.h>
2511                     ],
2512                     [
2513                         int version;
2514                         version = xmUseVersion;
2515                     ],
2516                     [
2517                         AC_MSG_RESULT(found in default search path)
2518                         COMPILED_X_PROGRAM=1
2519                     ],
2520                     [
2521                         AC_MSG_RESULT(no)
2522                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2523                     ]
2524                 )
2525
2526                 CFLAGS=$save_CFLAGS
2527             fi
2528         fi
2529
2530         xpm_link=
2531         AC_MSG_CHECKING(for Xpm library)
2532         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2533         if test "$ac_find_libraries" != "" ; then
2534             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2535             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2536
2537             xpm_link=" -lXpm"
2538             AC_DEFINE(wxHAVE_LIB_XPM)
2539             AC_MSG_RESULT(found at $ac_find_libraries)
2540         else
2541             save_CFLAGS=$CFLAGS
2542             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2543
2544             AC_TRY_COMPILE(
2545                 [
2546                     #include <X11/xpm.h>
2547                 ],
2548                 [
2549                     int version;
2550                     version = XpmLibraryVersion();
2551                 ],
2552                 [
2553                     xpm_link=" -lXpm"
2554                     AC_DEFINE(wxHAVE_LIB_XPM)
2555                     AC_MSG_RESULT(found in default search path)
2556                     COMPILED_X_PROGRAM=0
2557                 ],
2558                 [
2559                     AC_MSG_RESULT(no)
2560                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2561                 ]
2562             )
2563
2564             CFLAGS=$save_CFLAGS
2565         fi
2566
2567         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2568         libp_link=""
2569         libsm_ice_link=""
2570         libs_found=0
2571         for libp in "" " -lXp"; do
2572             if test "$libs_found" = "0"; then
2573                 for libsm_ice in " -lSM -lICE"; do
2574                     if test "$libs_found" = "0"; then
2575                         save_LIBS="$LIBS"
2576                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2577                         save_CFLAGS=$CFLAGS
2578                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2579
2580                         AC_TRY_LINK(
2581                             [
2582                                 #include <Xm/Xm.h>
2583                                 #include <Xm/List.h>
2584                             ],
2585                             [
2586                                 XmString string = NULL;
2587                                 Widget w = NULL;
2588                                 int position = 0;
2589                                 XmListAddItem(w, string, position);
2590                             ],
2591                             [
2592                                 libp_link="$libp"
2593                                 libsm_ice_link="$libsm_ice"
2594                                 AC_MSG_RESULT(
2595                                     [need${libp_link}${libsm_ice_link}])
2596                                 libs_found=1
2597                             ], []
2598                         )
2599
2600                         LIBS="$save_LIBS"
2601                         CFLAGS=$save_CFLAGS
2602                     fi
2603                 done
2604             fi
2605         done
2606
2607         if test "$libs_found" = "0"; then
2608             AC_MSG_RESULT([can't find the right libraries])
2609             AC_MSG_ERROR([can't link a simple motif program])
2610         fi
2611
2612         save_CFLAGS=$CFLAGS
2613         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2614         AC_MSG_CHECKING([for Motif 2])
2615         AC_TRY_COMPILE([
2616                         #include <Xm/Xm.h>
2617                        ],
2618                        [
2619                         #if XmVersion < 2000
2620                         #error "Not Motif 2"
2621                         #endif
2622                        ],
2623                        [
2624                         AC_DEFINE(__WXMOTIF20__,1)
2625                         AC_MSG_RESULT([found])
2626                        ],
2627                        [
2628                         AC_DEFINE(__WXMOTIF20__,0)
2629                         AC_MSG_RESULT([not found])
2630                        ])
2631         CFLAGS=$save_CFLAGS
2632
2633         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2634         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2635         TOOLKIT=MOTIF
2636         GUIDIST=MOTIF_DIST
2637         wxHAVE_XEXT_LIB=1
2638     fi
2639
2640     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
2641        test "$wxHAVE_XEXT_LIB" = 1; then
2642         save_CFLAGS="$CFLAGS"
2643         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2644
2645         AC_MSG_CHECKING([for X11/extensions/shape.h])
2646         AC_TRY_COMPILE([
2647                         #include <X11/Xlib.h>
2648                         #include <X11/extensions/shape.h>
2649                        ],
2650                        [
2651                         int dummy1, dummy2;
2652                         XShapeQueryExtension((Display*)NULL,
2653                                              (int*)NULL, (int*)NULL);
2654                        ],
2655                        [
2656                         AC_DEFINE(HAVE_XSHAPE)
2657                         AC_MSG_RESULT([found])
2658                        ],
2659                        [
2660                         AC_MSG_RESULT([not found])
2661                        ])
2662         CFLAGS="$save_CFLAGS"
2663     fi
2664
2665     if test "$wxUSE_MAC" = 1; then
2666         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2667
2668         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2669         TOOLKIT=MAC
2670         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2671         GUIDIST=MACX_DIST
2672     fi
2673
2674     if test "$wxUSE_COCOA" = 1; then
2675         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2676         TOOLKIT=COCOA
2677         GUIDIST=COCOA_DIST
2678     fi
2679
2680     if test "$wxUSE_PM" = 1; then
2681         TOOLKIT=PM
2682         GUIDIST=GTK_DIST
2683         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2684         wxUSE_THREADS="no"
2685     fi
2686
2687     dnl the name of the directory where the files for this toolkit live
2688     if test "$TOOLKIT" = "PM" ; then
2689         TOOLKIT_DIR="os2"
2690     else
2691         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2692     fi
2693
2694     dnl misc other files depending on the port
2695     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2696
2697     if test "$wxUSE_UNIVERSAL" = "yes"; then
2698         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2699
2700         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2701         dnl and headers as some/most are not needed for wxUniv but I don't
2702         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2703         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2704         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2705
2706         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2707         if test "$wxUSE_X11" = 1; then
2708             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2709         else
2710             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2711         fi
2712         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2713         WIDGET_SET=univ
2714     else
2715         ALL_OBJECTS="\$(GUIOBJS)"
2716         ALL_SOURCES="\$(ALL_SOURCES)"
2717         ALL_HEADERS="\$(ALL_HEADERS)"
2718     fi
2719
2720     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2721
2722     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2723         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2724     fi
2725
2726     if test "$wxUSE_HTML" = "yes"; then
2727         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2728     fi
2729
2730     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2731         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2732     fi
2733     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2734         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2735     fi
2736     if test "$wxUSE_LIBPNG" = "builtin" ; then
2737         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2738     fi
2739
2740     dnl distribute samples/demos/utils with GUI versions
2741     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2742     DISTDIR="wx\$(TOOLKIT)"
2743 else
2744     USE_GUI=0
2745
2746     dnl this doesn't quite work right for wxBase, but the places
2747     dnl where it is wrong aren't fatal (yet) though.
2748     TOOLKIT_DIR="base"
2749
2750     dnl the sources, their dependenices and the headers
2751     if test "$USE_WIN32" = 1 ; then
2752         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2753         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2754
2755         dnl yes, the toolkit for wxBase on win32 is actually MSW
2756         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2757         TOOLKIT="MSW"
2758     else
2759         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2760         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2761     fi
2762
2763     ALL_SOURCES="\$(ALL_SOURCES)"
2764     ALL_HEADERS="\$(ALL_HEADERS)"
2765
2766     PORT_FILES="\${top_srcdir}/src/files.lst"
2767
2768     dnl distribute only wxBase sources/headers
2769     GUIDIST="BASE_DIST"
2770     DISTDIR="wxBase"
2771 fi
2772
2773 dnl ---------------------------------------------------------------------------
2774 dnl Optional libraries included when system library is not used
2775 dnl ---------------------------------------------------------------------------
2776
2777
2778 dnl ----------------------------------------------------------------
2779 dnl iODBC support
2780 dnl ----------------------------------------------------------------
2781
2782 IODBC_C_SRC=""
2783
2784
2785 dnl ODBC is handled seperately for MSW
2786 if test "$TOOLKIT" != "MSW" ; then
2787
2788     if test "$wxUSE_ODBC" != "no" ; then
2789         AC_DEFINE(wxUSE_ODBC)
2790         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2791
2792         dnl is this still necessary in 2.5?
2793         WXODBCFLAG="-D_IODBC_"
2794
2795
2796         if test "$wxUSE_ODBC" = "sys" ; then
2797             dnl This is not ideal we really ough to use the unixodbc-config
2798             dnl  or iodbc-config if they exist.
2799
2800             AC_CHECK_HEADER(sql.h)
2801             AC_SEARCH_LIBS(SQLAllocEnv,iodbc unixodbc odbc , , [
2802                 wxUSE_ODBC=builtin;
2803                 AC_MSG_WARN( [ can't find system Odbc library falling back to builtin ])
2804             ] )
2805         fi
2806         dnl Not "no" either...
2807         if test "$wxUSE_ODBC" != "sys" ; then
2808             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2809         fi
2810
2811     fi
2812
2813 fi
2814
2815 if test "$wxUSE_REGEX" = "builtin" ; then
2816     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2817 fi
2818 if test "$wxUSE_ZLIB" = "builtin" ; then
2819     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2820 fi
2821
2822 dnl ---------------------------------------------------------------------------
2823 dnl OpenGL libraries
2824 dnl ---------------------------------------------------------------------------
2825
2826 USE_OPENGL=0
2827 if test "$wxUSE_OPENGL" = "yes"; then
2828     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2829         OPENGL_LIBS="-framework OpenGL -framework AGL"
2830     elif test "$wxUSE_MSW" = 1; then
2831         OPENGL_LIBS="-lopengl32 -lglu32"
2832     else
2833         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2834         dnl GL/gl.h on Mac OS X where it is located in
2835         dnl /usr/X11R6/include/GL/gl.h:
2836
2837         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2838         if test "$ac_find_includes" != "" ; then
2839             AC_MSG_RESULT(found in $ac_find_includes)
2840             set -x
2841             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
2842             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
2843             set +x
2844         fi
2845
2846         AC_CHECK_HEADER(GL/gl.h,
2847             [
2848                 found_gl=0
2849
2850                 AC_MSG_CHECKING([for -lGL])
2851                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
2852                 if test "$ac_find_libraries" != "" ; then
2853                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2854                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
2855                         LDFLAGS_GL="$ac_path_to_link"
2856                     fi
2857
2858                     dnl don't suppose that libGL and libGLU are always in the
2859                     dnl same directory -- this is not true for some common
2860                     dnl distributions
2861                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
2862                     if test "$ac_find_libraries" != "" ; then
2863                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2864                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
2865                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
2866                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
2867                         fi
2868
2869                         found_gl=1
2870                         OPENGL_LIBS="-lGL -lGLU"
2871                         AC_MSG_RESULT([yes])
2872                     fi
2873                 fi
2874
2875                 if "$found_gl" != 1; then
2876                     AC_MSG_RESULT([no])
2877                     AC_MSG_CHECKING([for -lMesaGL])
2878                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
2879                     if test "$ac_find_libraries" != "" ; then
2880                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2881                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2882                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2883                         AC_MSG_RESULT([yes])
2884                     else
2885                         AC_MSG_RESULT([no])
2886                     fi
2887                 fi
2888             ])
2889
2890         if test "x$OPENGL_LIBS" = "x"; then
2891             dnl it should be an error and not a warning because OpenGL is not on
2892             dnl by default and so if it had been explicitely requested, we
2893             dnl shouldn't just fall back to compiling the library without it
2894             AC_MSG_ERROR(OpenGL libraries not available)
2895         fi
2896     fi
2897
2898     if test "$wxUSE_OPENGL" = "yes"; then
2899         USE_OPENGL=1
2900         AC_DEFINE(wxUSE_OPENGL)
2901         AC_DEFINE(wxUSE_GLCANVAS)
2902         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2903     fi
2904 fi
2905
2906 if test -z "$TOOLKIT_VPATH" ; then
2907     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2908 fi
2909
2910 dnl the symbol which allows conditional compilation for the given toolkit
2911 if test -n "$TOOLKIT" ; then
2912     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2913 fi
2914
2915 UNICODE=0
2916 lib_unicode_suffix=
2917 if test "$wxUSE_UNICODE" = "yes"; then
2918     lib_unicode_suffix=u
2919     UNICODE=1
2920 fi
2921
2922 lib_debug_suffix=
2923 BUILD=release
2924 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2925     lib_debug_suffix=d
2926     BUILD=debug
2927 fi
2928
2929 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2930
2931 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2932 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2933
2934 if test "$cross_compiling" = "yes"; then
2935     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2936     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2937     HOST_SUFFIX="-${host_alias}"
2938 fi
2939
2940 dnl library link name
2941 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2942 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2943 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2944
2945 dnl the name of the shared library
2946 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2947 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2948
2949 dnl the name of the links to the shared library
2950 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2951 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2952 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2953 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2954
2955 case "${host}" in
2956     *-*-cygwin* | *-*-mingw32* )
2957         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2958         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2959         ;;
2960
2961     *-*-darwin* )
2962         dnl Under Mac OS X, the naming conventions for shared libraries
2963         dnl are different: the number precedes the suffix.
2964
2965         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2966         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2967
2968         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2969         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2970         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2971         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2972
2973         dnl Under Mac OS X, we should build real frameworks instead of simple
2974         dnl dynamic shared libraries (in order to embed the resources)
2975         if test "$wxUSE_MAC" = 1; then
2976             dnl base name of the resource file for wxMac must be the same
2977             dnl as library installation base name (-install_name)
2978             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
2979             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
2980         fi
2981         ;;
2982 esac
2983
2984 dnl the name of the static library
2985 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2986 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2987
2988 dnl define which libs wx-config should link.
2989 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2990 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2991
2992 if test "$wxUSE_OPENGL" = "yes"; then
2993     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2994     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2995 fi
2996
2997
2998 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2999
3000 if test "$wxUSE_SHARED" = "yes"; then
3001     case "${host}" in
3002       *-pc-os2_emx | *-pc-os2-emx | \
3003       *-pc-msdosdjgpp )
3004         dnl only static for now
3005         wxUSE_SHARED=no
3006         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3007       ;;
3008     esac
3009 fi
3010
3011 SHARED=0
3012 if test "$wxUSE_SHARED" = "yes"; then
3013     SHARED=1
3014
3015     dnl use versioned symbols if available on the platform
3016     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3017
3018     case "${host}" in
3019       *-*-linux* | *-*-gnu* )
3020         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3021       ;;
3022
3023       *-*-solaris2* )
3024         if test "$GCC" = yes ; then
3025             dnl newer versions of gcc need -isystem to compile X headers on
3026             dnl Solaris (which use old style C syntax)
3027             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3028
3029             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3030             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3031             saveLdflags="$LDFLAGS"
3032             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3033             AC_MSG_CHECKING([if the linker accepts -rpath])
3034             AC_TRY_LINK(
3035                 [],[],
3036                 [
3037                     AC_MSG_RESULT([yes])
3038                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3039                 ],
3040                 [
3041                     AC_MSG_RESULT([no])
3042                     AC_MSG_CHECKING([if the linker accepts -R])
3043                     LDFLAGS="$saveLdflags -Wl,-R,/"
3044                     AC_TRY_LINK(
3045                         [],[],
3046                         [
3047                              AC_MSG_RESULT([yes])
3048                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3049                         [
3050                             AC_MSG_RESULT([no])
3051                         ])
3052                 ])
3053             LDFLAGS="$saveLdflags"
3054         else
3055             SHARED_LD="${CXX} -G -o"
3056             PIC_FLAG="-KPIC"
3057             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3058         fi
3059       ;;
3060     esac
3061
3062     dnl set target to shared if not explicitly chose static before
3063     if test "x$WX_TARGET_LIBRARY" = "x"; then
3064         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3065         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3066     fi
3067
3068     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3069     WX_TARGET_LIBRARY_TYPE="so"
3070     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3071 fi
3072
3073 dnl do not 'else' this, it may be changed in the above conditional.
3074 if test "$wxUSE_SHARED" = "no"; then
3075
3076     dnl give static wxBase and wxMSW build a working install target
3077     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3078         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3079         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3080     fi
3081
3082     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3083         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3084     fi
3085
3086     if test "$wxUSE_OPENGL" = "yes"; then
3087         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3088         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3089     else
3090         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3091     fi
3092
3093     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3094     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3095
3096     WX_TARGET_LIBRARY_TYPE="a"
3097     INSTALL_LIBRARY='$(INSTALL_DATA)'
3098
3099     dnl wx-config should assume the --static flag by default if we don't have
3100     dnl any shared libs anyhow
3101     STATIC_FLAG="yes"
3102 else
3103     STATIC_FLAG="no"
3104 fi
3105
3106 dnl default value is to (silently) do nothing in the makefile
3107 MACRESCOMP="@#"
3108 MACSETFILE="@#"
3109 MACRESWXCONFIG="#"
3110 if test "$wxUSE_MAC" = 1; then
3111     dnl add the resources target for wxMac
3112     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3113     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3114     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3115     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3116     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3117     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3118     MACOSX_BUNDLE="bundle"
3119     dnl resources are bundled both with shared library and applications
3120     dnl since the carb resource *must* be included in the application
3121     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3122     MACSETFILE="\$(SETFILE)"
3123     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3124 elif test "$wxUSE_COCOA" = 1; then
3125     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3126     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3127     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3128     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3129     MACSETFILE="\$(SETFILE)"
3130     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3131 else
3132     if test "$wxUSE_PM" = 1; then
3133         MACRESCOMP="emxbind -ep"
3134     fi
3135 fi
3136
3137 dnl ---------------------------------------------------------------------------
3138 dnl Checks for typedefs
3139 dnl ---------------------------------------------------------------------------
3140
3141 dnl   defines mode_t if not already defined
3142 AC_TYPE_MODE_T
3143 dnl   defines off_t if not already defined
3144 AC_TYPE_OFF_T
3145 dnl   defines pid_t if not already defined
3146 AC_TYPE_PID_T
3147 dnl   defines size_t if not already defined
3148 AC_TYPE_SIZE_T
3149 dnl   defines uid_t and gid_t if not already defined
3150 AC_TYPE_UID_T
3151
3152 dnl check what exactly size_t is on this machine - this is necessary to avoid
3153 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3154 AC_LANG_SAVE
3155 AC_LANG_CPLUSPLUS
3156 AC_CACHE_CHECK([if size_t is unsigned int],
3157     wx_cv_size_t_is_uint,
3158     [
3159     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3160     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3161     dnl methods in a local class (i.e. class inside a function) declaration
3162     dnl without any objections!!
3163     dnl
3164     dnl hence the hack below: we must have Foo at global scope!
3165     AC_TRY_COMPILE([#include <stddef.h>],
3166         [
3167             return 0; }
3168
3169             struct Foo { void foo(size_t); void foo(unsigned int); };
3170
3171             int bar() {
3172         ],
3173         wx_cv_size_t_is_uint=no,
3174         wx_cv_size_t_is_uint=yes
3175     )
3176     ]
3177 )
3178
3179 if test "$wx_cv_size_t_is_uint" = "yes"; then
3180     AC_DEFINE(wxSIZE_T_IS_UINT)
3181 else
3182     AC_CACHE_CHECK([if size_t is unsigned long],
3183         wx_cv_size_t_is_ulong,
3184         AC_TRY_COMPILE([#include <stddef.h>],
3185             [
3186                 return 0; }
3187
3188                 struct Foo { void foo(size_t); void foo(unsigned long); };
3189
3190                 int bar() {
3191             ],
3192             wx_cv_size_t_is_ulong=no,
3193             wx_cv_size_t_is_ulong=yes
3194         )
3195     )
3196
3197     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3198         AC_DEFINE(wxSIZE_T_IS_ULONG)
3199     fi
3200 fi
3201
3202 AC_LANG_RESTORE
3203
3204 dnl ---------------------------------------------------------------------------
3205 dnl Checks for structures
3206 dnl ---------------------------------------------------------------------------
3207
3208 dnl does passwd struct has the pw_gecos field?
3209 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3210     [
3211         AC_TRY_COMPILE([#include <pwd.h>],
3212              [
3213                 char *p;
3214                 struct passwd *pw;
3215                 p = pw->pw_gecos;
3216              ],
3217              [
3218                 wx_cv_struct_pw_gecos=yes
3219              ],
3220              [
3221                 wx_cv_struct_pw_gecos=no
3222              ]
3223         )
3224     ]
3225 )
3226
3227 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3228     AC_DEFINE(HAVE_PW_GECOS)
3229 fi
3230
3231 dnl ---------------------------------------------------------------------------
3232 dnl Check for functions
3233 dnl ---------------------------------------------------------------------------
3234
3235 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3236 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3237     AC_DEFINE(wxUSE_WCHAR_T)
3238
3239     dnl check for wcslen in all possible places
3240     WCSLEN_FOUND=0
3241     WCHAR_LINK=
3242     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3243
3244     if test "$WCSLEN_FOUND" = 0; then
3245         if test "$TOOLKIT" = "MSW"; then
3246             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3247         else
3248             AC_CHECK_LIB(w, wcslen, [
3249                             WCHAR_LINK=" -lw"
3250                             WCSLEN_FOUND=1
3251                         ])
3252         fi
3253     fi
3254
3255     if test "$WCSLEN_FOUND" = 1; then
3256         AC_DEFINE(HAVE_WCSLEN)
3257     fi
3258
3259     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3260     dnl libc versions if possible
3261     AC_CHECK_FUNCS(wcsrtombs)
3262 else
3263     AC_MSG_WARN([Wide character support is unavailable])
3264 fi
3265
3266 dnl *printf() functions sometimes are available in the library but not
3267 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3268 dnl detect this we have to use C++ compiler for testing
3269 AC_LANG_SAVE
3270 AC_LANG_CPLUSPLUS
3271
3272 dnl check for vsnprintf() -- a safe version of vsprintf())
3273 dnl
3274 dnl the trouble here is that on some systems (notable HP-UX) this function is
3275 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3276 dnl stupidly, provides a dummy function declaration inside its extension)
3277 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3278 dnl
3279 dnl so we first check if the function is in the library
3280 AC_CHECK_FUNCS(vsnprintf)
3281
3282 if test "$ac_cv_func_vsnprintf" = "yes"; then
3283     dnl yes it is -- now check if it is in the headers
3284     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3285         [
3286             AC_TRY_COMPILE(
3287                 [
3288                     #include <stdio.h>
3289                     #include <stdarg.h>
3290                 ],
3291                 [
3292                     char *buf;
3293                     va_list ap;
3294                     vsnprintf(buf, 10u, "%s", ap);
3295                 ],
3296                 wx_cv_func_vsnprintf_decl=yes,
3297                 wx_cv_func_vsnprintf_decl=no
3298             )
3299         ]
3300     )
3301
3302     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3303         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3304     fi
3305 fi
3306
3307 if test "$wxUSE_UNICODE" = yes; then
3308     dnl also look if we have wide char IO functions
3309     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3310
3311     dnl MinGW has a vswprintf with a different prototype, and
3312     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3313     dnl finds it even if it is not declared in some versions...
3314     AC_MSG_CHECKING([for _vsnwprintf])
3315     AC_TRY_COMPILE([#include <wchar.h>],
3316                    [&_vsnwprintf;],
3317                    [AC_MSG_RESULT([yes])
3318                     AC_DEFINE(HAVE__VSNWPRINTF)],
3319                    [AC_MSG_RESULT([no])]);
3320 fi
3321
3322 AC_LANG_RESTORE
3323
3324
3325
3326 dnl the following tests are for Unix(like) systems only
3327 if test "$TOOLKIT" != "MSW"; then
3328
3329 dnl check for available version of iconv()
3330
3331 AC_LANG_SAVE
3332 AC_LANG_CPLUSPLUS
3333 AM_ICONV
3334 LIBS="$LIBICONV $LIBS"
3335 AC_LANG_RESTORE
3336
3337 dnl check for POSIX signals if we need them
3338 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3339     AC_CHECK_FUNCS(sigaction)
3340
3341     if test "$ac_cv_func_sigaction" = "no"; then
3342         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3343         wxUSE_ON_FATAL_EXCEPTION=no
3344     fi
3345
3346     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3347       AC_LANG_SAVE
3348       AC_LANG_CPLUSPLUS
3349
3350       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3351       [
3352         AC_TRY_COMPILE([#include <signal.h>],
3353                      [
3354                         extern void testSigHandler(int);
3355
3356                         struct sigaction sa;
3357                         sa.sa_handler = testSigHandler;
3358                      ], [
3359                         wx_cv_type_sa_handler=int
3360                      ], [
3361                         wx_cv_type_sa_handler=void
3362                      ])
3363       ])
3364
3365       AC_LANG_RESTORE
3366
3367       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3368     fi
3369 fi
3370
3371 dnl check for the function for temp files creation
3372 AC_CHECK_FUNCS(mkstemp mktemp, break)
3373
3374 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3375 dnl Linux and *BSD and statvfs() under Solaris
3376 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3377     AC_TRY_COMPILE(
3378         [
3379              #if defined(__BSD__)
3380                #include <sys/param.h>
3381                #include <sys/mount.h>
3382              #else
3383                #include <sys/vfs.h>
3384              #endif
3385         ],
3386         [
3387              long l;
3388              struct statfs fs;
3389              statfs("/", &fs);
3390              l = fs.f_bsize;
3391              l += fs.f_blocks;
3392              l += fs.f_bavail;
3393         ],
3394         [
3395              wx_cv_func_statfs=yes
3396         ],
3397         [
3398              wx_cv_func_statfs=no
3399         ]
3400     )
3401 )
3402
3403 if test "$wx_cv_func_statfs" = "yes"; then
3404     wx_cv_type_statvfs_t="struct statfs"
3405     AC_DEFINE(HAVE_STATFS)
3406 else
3407     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3408         AC_TRY_COMPILE(
3409             [
3410                 #include <stddef.h>
3411                 #include <sys/statvfs.h>
3412             ],
3413             [
3414                 statvfs("/", NULL);
3415             ],
3416             wx_cv_func_statvfs=yes,
3417             wx_cv_func_statvfs=no
3418         )
3419     )
3420
3421     if test "$wx_cv_func_statvfs" = "yes"; then
3422         dnl we also have to check whether we should use statvfs_t (works under
3423         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3424         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3425         dnl mode both work fine)
3426         dnl
3427         dnl for this check C++ compiler has to be used as passing incompatible
3428         dnl pointers is just a warning and not an error in C
3429         AC_LANG_SAVE
3430         AC_LANG_CPLUSPLUS
3431
3432         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3433             AC_TRY_COMPILE(
3434                 [
3435                     #include <sys/statvfs.h>
3436                 ],
3437                 [
3438                     long l;
3439                     statvfs_t fs;
3440                     statvfs("/", &fs);
3441                     l = fs.f_bsize;
3442                     l += fs.f_blocks;
3443                     l += fs.f_bavail;
3444                 ],
3445                 wx_cv_type_statvfs_t=statvfs_t,
3446                 [
3447                     AC_TRY_COMPILE(
3448                         [
3449                             #include <sys/statvfs.h>
3450                         ],
3451                         [
3452                             long l;
3453                             struct statvfs fs;
3454                             statvfs("/", &fs);
3455                             l = fs.f_bsize;
3456                             l += fs.f_blocks;
3457                             l += fs.f_bavail;
3458                         ],
3459                         wx_cv_type_statvfs_t="struct statvfs",
3460                         wx_cv_type_statvfs_t="unknown"
3461                     )
3462                 ]
3463             )
3464         )
3465
3466         AC_LANG_RESTORE
3467
3468         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3469             AC_DEFINE(HAVE_STATVFS)
3470         fi
3471     else
3472         dnl set it for the test below
3473         wx_cv_type_statvfs_t="unknown"
3474     fi
3475 fi
3476
3477 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3478     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3479 else
3480     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3481 fi
3482
3483 dnl check for fcntl() or at least flock() needed by Unix implementation of
3484 dnl wxSingleInstanceChecker
3485 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3486     AC_CHECK_FUNCS(fcntl flock, break)
3487
3488     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3489         AC_MSG_WARN(wxSingleInstanceChecker not available)
3490         wxUSE_SNGLINST_CHECKER=no
3491     fi
3492 fi
3493
3494 dnl check for timegm() used by datetime.cpp
3495 AC_CHECK_FUNCS(timegm)
3496
3497 dnl look for a function to modify the environment
3498 AC_CHECK_FUNCS(putenv setenv, break)
3499
3500 HAVE_SOME_SLEEP_FUNC=0
3501 if test "$USE_BEOS" = 1; then
3502     dnl BeOS has its own (wonder where did they get it from) sleep() function
3503     dnl in unistd.h
3504     AC_DEFINE(HAVE_SLEEP)
3505     HAVE_SOME_SLEEP_FUNC=1
3506 fi
3507
3508 if test "$USE_DARWIN" = 1; then
3509     dnl Mac OS X/Darwin has both nanosleep and usleep
3510     dnl but only usleep is defined in unistd.h
3511     AC_DEFINE(HAVE_USLEEP)
3512     HAVE_SOME_SLEEP_FUNC=1
3513 fi
3514
3515 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3516     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3517     POSIX4_LINK=
3518     AC_CHECK_FUNCS(nanosleep,
3519         AC_DEFINE(HAVE_NANOSLEEP),
3520         [
3521             AC_CHECK_LIB(posix4, nanosleep,
3522                 [
3523                     AC_DEFINE(HAVE_NANOSLEEP)
3524                     POSIX4_LINK=" -lposix4"
3525                 ],
3526                 [
3527                     AC_CHECK_FUNCS(usleep,
3528                         AC_DEFINE(HAVE_USLEEP),
3529                         AC_MSG_WARN([wxSleep() function will not work])
3530                     )
3531                 ]
3532             )
3533         ]
3534     )
3535 fi
3536
3537 dnl check for uname (POSIX) and gethostname (BSD)
3538 AC_CHECK_FUNCS(uname gethostname, break)
3539
3540 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3541 dnl but not for C++ one - hence change language)
3542 AC_LANG_SAVE
3543 AC_LANG_CPLUSPLUS
3544
3545 AC_CHECK_FUNCS(strtok_r)
3546
3547 AC_LANG_RESTORE
3548
3549 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3550 dnl libnsl or libresolv or libsocket)
3551 INET_LINK=
3552 AC_CHECK_FUNCS(inet_addr,
3553     AC_DEFINE(HAVE_INET_ADDR),
3554     [
3555         AC_CHECK_LIB(nsl, inet_addr,
3556             INET_LINK="nsl",
3557             AC_CHECK_LIB(resolv, inet_addr,
3558                 INET_LINK="resolv",
3559                 AC_CHECK_LIB(socket, inet_addr,
3560                     INET_LINK="socket"
3561                 )
3562             )
3563         )
3564     ]
3565 )
3566
3567 AC_CHECK_FUNCS(inet_aton,
3568         AC_DEFINE(HAVE_INET_ATON),
3569         [
3570             dnl only check it in the same lib
3571             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3572         ])
3573
3574 if test "x$INET_LINK" != "x"; then
3575     AC_DEFINE(HAVE_INET_ADDR)
3576     INET_LINK=" -l$INET_LINK"
3577 fi
3578
3579 fi
3580 dnl if !MSW
3581
3582
3583 dnl ------------------------------------------
3584 dnl Checks specific to contrib libs (MMedia)
3585 dnl ------------------------------------------
3586
3587 dnl Check for ESD:
3588 ESD_LINK=
3589 AC_CHECK_HEADER([esd.h], [
3590   AC_CHECK_LIB(esd, esd_close, [
3591     ESD_LINK="-lesd"
3592   ])
3593 ])
3594
3595
3596 dnl ===========================================================================
3597 dnl Now we have all the info we need - use it!
3598 dnl ===========================================================================
3599
3600 dnl flush the cache
3601 AC_CACHE_SAVE
3602
3603 dnl ---------------------------------------------------------------------------
3604 dnl thread support for Unix (for Win32 see past the next matching "else")
3605 dnl ---------------------------------------------------------------------------
3606
3607 dnl under MSW (except mingw32) we always have thread support
3608 CPP_MT_FLAG=
3609 if test "$TOOLKIT" != "MSW"; then
3610
3611     dnl the code below:
3612     dnl
3613     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3614     dnl   necessary to build the MT programs for the linker and compiler
3615     dnl   respectively
3616     dnl
3617     dnl   sets wxUSE_THREADS=1 if thread support is activated
3618
3619     THREADS_LINK=
3620     THREADS_CFLAGS=
3621
3622     if test "$wxUSE_THREADS" = "yes" ; then
3623         if test "$USE_BEOS" = 1; then
3624             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3625             wxUSE_THREADS="no"
3626         fi
3627     fi
3628
3629     if test "$wxUSE_THREADS" = "yes" ; then
3630         dnl find if POSIX threads are available
3631         dnl
3632         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3633         dnl archive from http://ac-archive.sourceforge.net/
3634         dnl
3635         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3636         dnl Forero Cuervo <bachue@bachue.com> for the original code
3637
3638         dnl TODO: cache the result
3639
3640         dnl define the list of the thread options to try in the loop below
3641         dnl with the convention that anything starting with '-' is a cpp flag
3642         dnl while anything else is a library (i.e. there is an implicit "-l")
3643         THREAD_OPTS="-pthread"
3644         case "${host}" in
3645           *-*-solaris2* | *-*-sunos4* )
3646                 if test "x$GCC" = "xyes"; then
3647                     dnl Solaris/gcc combination use this one for some reason
3648                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3649                 else
3650                     THREAD_OPTS="-mt $THREAD_OPTS"
3651                 fi
3652                 ;;
3653           *-*-freebsd*)
3654                 dnl look, in order, for the kernel threads, then Linux threads
3655                 dnl and finally the userland threads
3656                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3657                 ;;
3658           *-*-darwin* | *-*-cygwin* )
3659                 dnl Darwin / Mac OS X just uses -lpthread tested below
3660                 dnl and so does Cygwin
3661                 THREAD_OPTS=""
3662                 ;;
3663           *-*-aix*)
3664                 dnl AIX calls the library libpthreads - thanks IBM!
3665                 THREAD_OPTS="pthreads"
3666                 ;;
3667           *-hp-hpux* )
3668                 dnl HP-UX aCC only gives a warning, not an error about
3669                 dnl -pthread but it doesn't work and we have to use -lpthread
3670                 dnl there
3671                 if test "x$GCC" != "xyes"; then
3672                     THREAD_OPTS=""
3673                 fi
3674                 ;;
3675
3676           *-*-irix* )
3677                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3678                 dnl doesn't give an error for it neither, just a warning
3679                 dnl message -- but this is still very annoying
3680                 if test "x$GCC" = "xyes"; then
3681                     THREAD_OPTS=""
3682                 fi
3683                 ;;
3684
3685           *-*-*UnixWare*)
3686                 dnl flying by man pages here: Caldera online docs use this
3687                 if test "x$GCC" != "xyes"; then
3688                     THREAD_OPTS="-Ethread"
3689                 fi
3690                 ;;
3691         esac
3692
3693         dnl simply linking with libpthread should make the test below work but
3694         dnl it's far from certain that the threaded programs compiled without
3695         dnl any special switches actually work, so try it after all the others
3696         THREAD_OPTS="$THREAD_OPTS pthread none"
3697
3698         dnl now test for all possibilities
3699         THREADS_OK=no
3700         for flag in $THREAD_OPTS; do
3701             case $flag in
3702                 none)
3703                     AC_MSG_CHECKING([whether pthreads work without any flags])
3704                     ;;
3705
3706                 -*)
3707                     AC_MSG_CHECKING([whether pthreads work with $flag])
3708                     THREADS_CFLAGS="$flag"
3709                     ;;
3710
3711                 *)
3712                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3713                     THREADS_LINK="-l$flag"
3714                     ;;
3715               esac
3716
3717               save_LIBS="$LIBS"
3718               save_CFLAGS="$CFLAGS"
3719               LIBS="$THREADS_LINK $LIBS"
3720               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3721
3722               AC_TRY_LINK([#include <pthread.h>],
3723                           [pthread_create(0,0,0,0);],
3724                           THREADS_OK=yes)
3725
3726               LIBS="$save_LIBS"
3727               CFLAGS="$save_CFLAGS"
3728
3729               AC_MSG_RESULT($THREADS_OK)
3730               if test "x$THREADS_OK" = "xyes"; then
3731                       break;
3732               fi
3733
3734               THREADS_LINK=""
3735               THREADS_CFLAGS=""
3736       done
3737
3738       if test "x$THREADS_OK" != "xyes"; then
3739           wxUSE_THREADS=no
3740           AC_MSG_WARN([No thread support on this system... disabled])
3741       else
3742           dnl yes, these special compiler flags should be used with the
3743           dnl linker as well
3744           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3745           LIBS="$THREADS_LINK $LIBS"
3746
3747           AC_MSG_CHECKING([if more special flags are required for pthreads])
3748           flag=no
3749           case "${host}" in
3750             *-aix*)
3751                 dnl again quoting from
3752                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3753                 dnl
3754                 dnl     When compiling and linking with -pthread, the library
3755                 dnl     search path should include -L/usr/lib/threads at the
3756                 dnl     beginning of the path.
3757                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3758                 flag="-D_THREAD_SAFE"
3759                 ;;
3760             *-freebsd*)
3761                 flag="-D_THREAD_SAFE"
3762                 ;;
3763             *-hp-hpux* )
3764                 flag="-D_REENTRANT"
3765                 if test "x$GCC" != "xyes"; then
3766                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3767                     flag="$flag -D_RWSTD_MULTI_THREAD"
3768                 fi
3769                 ;;
3770             *solaris* | alpha*-osf*)
3771                 flag="-D_REENTRANT"
3772                 ;;
3773           esac
3774           AC_MSG_RESULT(${flag})
3775           if test "x$flag" != xno; then
3776               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3777           fi
3778
3779           if test "x$THREADS_CFLAGS" != "x"; then
3780             dnl don't add these options to CPPFLAGS as cpp might not know them
3781             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3782             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3783           fi
3784       fi
3785     fi
3786
3787     dnl do other tests only if we are using threads
3788     if test "$wxUSE_THREADS" = "yes" ; then
3789       AC_CHECK_FUNCS(thr_setconcurrency)
3790
3791       AC_CHECK_HEADERS(sched.h)
3792       if test "$ac_cv_header_sched_h" = "yes"; then
3793           AC_CHECK_FUNC(sched_yield,
3794             AC_DEFINE(HAVE_SCHED_YIELD),
3795             [
3796                 AC_CHECK_LIB(posix4,
3797                     sched_yield,
3798                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3799                     AC_MSG_WARN(wxThread::Yield will not work properly)
3800                 )
3801             ]
3802           )
3803       fi
3804
3805       dnl to be able to set the thread priority, we need to have all of the
3806       dnl following functions:
3807       dnl   1. pthread_attr_getschedpolicy
3808       dnl   2. sched_get_priority_min and sched_get_priority_max
3809       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3810       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3811       HAVE_PRIOR_FUNCS=0
3812       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3813                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
3814                        [AC_CHECK_FUNC(sched_get_priority_max,
3815                            HAVE_PRIOR_FUNCS=1,
3816                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
3817                              [
3818                                 HAVE_PRIOR_FUNCS=1
3819                                 POSIX4_LINK=" -lposix4"
3820                              ],
3821                            )]
3822                        )]
3823                      )]
3824                    )
3825
3826       if test "$HAVE_PRIOR_FUNCS" = 1; then
3827         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3828       else
3829         AC_MSG_WARN(Setting thread priority will not work)
3830       fi
3831
3832       AC_CHECK_FUNC(pthread_cancel,
3833                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3834                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3835
3836       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3837       [
3838         AC_TRY_COMPILE([#include <pthread.h>],
3839                      [
3840                         pthread_cleanup_push(NULL, NULL);
3841                         pthread_cleanup_pop(0);
3842                      ], [
3843                         wx_cv_func_pthread_cleanup_push=yes
3844                      ], [
3845                         wx_cv_func_pthread_cleanup_push=no
3846                      ])
3847       ])
3848
3849       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3850           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3851       fi
3852
3853       dnl mutexattr_t initialization is done in quite different ways on different
3854       dnl platforms, so check for a few things:
3855       dnl
3856       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3857       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3858       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3859       dnl defined, we do it by directly assigned
3860       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3861
3862       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3863       [
3864         AC_TRY_COMPILE([#include <pthread.h>],
3865             [
3866                pthread_mutexattr_t attr;
3867                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3868             ], [
3869                wx_cv_type_pthread_mutexattr_t=yes
3870             ], [
3871                wx_cv_type_pthread_mutexattr_t=no
3872             ]
3873         )
3874       ])
3875
3876       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3877         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3878       else
3879         dnl don't despair, there may be another way to do it
3880         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3881                        wx_cv_type_pthread_rec_mutex_init,
3882         [
3883             AC_TRY_COMPILE([#include <pthread.h>],
3884                 [
3885                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3886                 ], [
3887                     wx_cv_type_pthread_rec_mutex_init=yes
3888                 ], [
3889                     wx_cv_type_pthread_rec_mutex_init=no
3890                 ]
3891             )
3892         ])
3893         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3894           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3895         else
3896           dnl this may break code working elsewhere, so at least warn about it
3897           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3898         fi
3899       fi
3900     fi
3901
3902 dnl from if !MSW
3903 else
3904     if test "$wxUSE_THREADS" = "yes" ; then
3905       case "${host}" in
3906         *-*-mingw32* )
3907             dnl check if the compiler accepts -mthreads
3908             AC_CACHE_CHECK([if compiler supports -mthreads],
3909                 wx_cv_cflags_mthread,
3910                 [
3911                     CFLAGS_OLD="$CFLAGS"
3912                     CFLAGS="$CFLAGS -mthreads"
3913                     AC_TRY_COMPILE([], [],
3914                         wx_cv_cflags_mthread=yes,
3915                         wx_cv_cflags_mthread=no
3916                     )
3917                 ]
3918             )
3919
3920             if test "$wx_cv_cflags_mthread" = "yes"; then
3921                 dnl it does, use it
3922                 CXXFLAGS="$CXXFLAGS -mthreads"
3923                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
3924                 LDFLAGS="$LDFLAGS -mthreads"
3925             else
3926                 dnl it doesn't
3927                 CFLAGS="$CFLAGS_OLD"
3928             fi
3929         ;;
3930       esac
3931     fi
3932 fi
3933
3934 if test "$wxUSE_THREADS" = "yes"; then
3935   AC_DEFINE(wxUSE_THREADS)
3936
3937   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3938 else
3939   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3940   dnl functions - add tests for other functions here as well
3941   if test "$ac_cv_func_strtok_r" = "yes"; then
3942     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3943     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3944         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3945         AC_MSG_RESULT(yes)
3946     else
3947         AC_MSG_RESULT(no)
3948     fi
3949   fi
3950 fi
3951
3952 if test "$WXGTK20" = 1 ; then
3953   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3954   WXGTK12=1
3955 fi
3956
3957 if test "$WXGTK12" = 1 ; then
3958   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3959 fi
3960
3961 if test "$WXGTK127" = 1 ; then
3962   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3963 fi
3964
3965 WXDEBUG=
3966
3967 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3968     WXDEBUG="-g"
3969     wxUSE_OPTIMISE=no
3970 fi
3971
3972 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3973     wxUSE_DEBUG_INFO=yes
3974     WXDEBUG="-ggdb"
3975 fi
3976
3977 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3978     AC_DEFINE(WXDEBUG)
3979     WXDEBUG_DEFINE="-D__WXDEBUG__"
3980 else
3981     if test "$wxUSE_GTK" = 1 ; then
3982         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3983     fi
3984 fi
3985
3986 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3987     AC_DEFINE(wxUSE_MEMORY_TRACING)
3988     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3989     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3990     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3991 fi
3992
3993 if test "$wxUSE_DMALLOC" = "yes" ; then
3994     DMALLOC_LIBS="-ldmalloc"
3995 fi
3996
3997 PROFILE=
3998 if test "$wxUSE_PROFILE" = "yes" ; then
3999     PROFILE=" -pg"
4000 fi
4001
4002 CODE_GEN_FLAGS=
4003 CODE_GEN_FLAGS_CXX=
4004 if test "$GCC" = "yes" ; then
4005     if test "$wxUSE_NO_RTTI" = "yes" ; then
4006         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4007     fi
4008     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4009         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4010     fi
4011     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4012         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4013     fi
4014
4015     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4016     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4017     dnl for each subroutine by default -- using the switch below only creates
4018     dnl one entry per file instead at the price of minor performance penalty
4019     dnl
4020     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4021     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4022     dnl this, or even the extent of gcc/wx version combinations affected, but
4023     dnl also as above, this 'fix' does not come without side effects.
4024     dnl
4025     dnl TODO: test for the gcc version here (how?)
4026     case "${host}" in
4027       powerpc*-*-aix* )
4028         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4029         ;;
4030       *-hppa* )
4031         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4032         ;;
4033     esac
4034 fi
4035
4036 OPTIMISE=
4037 if test "$wxUSE_OPTIMISE" = "no" ; then
4038     if test "$GCC" = yes ; then
4039         dnl use -O0 because compiling with it is faster than compiling with no
4040         dnl optimization options at all (at least with g++ 3.2)
4041         OPTIMISE="-O0"
4042     fi
4043 else
4044     if test "$GCC" = yes ; then
4045         OPTIMISE="-O2"
4046
4047         dnl VZ: does anybody know what does this do??
4048         case "${host}" in
4049             i586-*-*|i686-*-* )
4050             OPTIMISE="${OPTIMISE} "
4051         ;;
4052         esac
4053     else
4054         OPTIMISE="-O"
4055     fi
4056 fi
4057
4058 dnl ---------------------------------------------------------------------------
4059 dnl compatibility level
4060 dnl ---------------------------------------------------------------------------
4061
4062 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4063     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4064
4065     WXWIN_COMPATIBILITY_2_2="yes"
4066 fi
4067
4068 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4069     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4070
4071     WXWIN_COMPATIBILITY_2_4="yes"
4072 fi
4073
4074 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4075     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4076 fi
4077
4078 dnl ---------------------------------------------------------------------------
4079 dnl the library may be built without GUI classes at all
4080 dnl ---------------------------------------------------------------------------
4081
4082 if test "$wxUSE_GUI" = "yes"; then
4083   AC_DEFINE(wxUSE_GUI)
4084
4085   dnl the things we always pull in the GUI version of the library:
4086   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4087   dnl    library really can't be built without those)
4088   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4089   dnl    almost any program and the first 2 are needed to show a message box
4090   dnl    which want to be always able to do)
4091   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4092   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4093   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4094   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4095   dnl 5. misc stuff: timers, settings, message box
4096 else
4097   AC_DEFINE(wxUSE_NOGUI)
4098 fi
4099
4100 dnl ---------------------------------------------------------------------------
4101 dnl Unix/Windows
4102 dnl ---------------------------------------------------------------------------
4103
4104 if test "$wxUSE_UNIX" = "yes"; then
4105   AC_DEFINE(wxUSE_UNIX)
4106 fi
4107
4108 dnl ---------------------------------------------------------------------------
4109 dnl Register non-GUI class options for makefiles and setup.h
4110 dnl ---------------------------------------------------------------------------
4111
4112 if test "$wxUSE_STL" = "yes"; then
4113   AC_DEFINE(wxUSE_STL)
4114 fi
4115
4116 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4117   AC_DEFINE(wxUSE_APPLE_IEEE)
4118 fi
4119
4120 if test "$wxUSE_TIMER" = "yes"; then
4121   AC_DEFINE(wxUSE_TIMER)
4122 fi
4123
4124 if test "$wxUSE_WAVE" = "yes"; then
4125   AC_DEFINE(wxUSE_WAVE)
4126 fi
4127
4128 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4129   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4130 fi
4131
4132 if test "$wxUSE_STOPWATCH" = "yes"; then
4133   AC_DEFINE(wxUSE_STOPWATCH)
4134 fi
4135
4136 if test "$wxUSE_DATETIME" = "yes"; then
4137   AC_DEFINE(wxUSE_DATETIME)
4138 fi
4139
4140 if test "$wxUSE_FILE" = "yes"; then
4141   AC_DEFINE(wxUSE_FILE)
4142 fi
4143
4144 if test "$wxUSE_FFILE" = "yes"; then
4145   AC_DEFINE(wxUSE_FFILE)
4146 fi
4147
4148 if test "$wxUSE_FILESYSTEM" = "yes"; then
4149   AC_DEFINE(wxUSE_FILESYSTEM)
4150 fi
4151
4152 if test "$wxUSE_FS_ZIP" = "yes"; then
4153   AC_DEFINE(wxUSE_FS_ZIP)
4154 fi
4155
4156 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4157   AC_DEFINE(wxUSE_ZIPSTREAM)
4158 fi
4159
4160 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4161   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4162 fi
4163
4164 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4165   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4166 fi
4167
4168 if test "$wxUSE_BUSYINFO" = "yes"; then
4169   AC_DEFINE(wxUSE_BUSYINFO)
4170 fi
4171
4172 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4173   AC_DEFINE(wxUSE_STD_IOSTREAM)
4174 fi
4175
4176 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4177     AC_DEFINE(wxUSE_TEXTBUFFER)
4178 fi
4179
4180 if test "$wxUSE_TEXTFILE" = "yes"; then
4181   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4182     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4183   else
4184     AC_DEFINE(wxUSE_TEXTFILE)
4185   fi
4186 fi
4187
4188 if test "$wxUSE_CONFIG" = "yes" ; then
4189   if test "$wxUSE_TEXTFILE" != "yes"; then
4190     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4191   else
4192     AC_DEFINE(wxUSE_CONFIG)
4193     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4194   fi
4195 fi
4196
4197 if test "$wxUSE_INTL" = "yes" ; then
4198   if test "$wxUSE_FILE" != "yes"; then
4199     AC_MSG_WARN(I18n code requires wxFile... disabled)
4200   else
4201     AC_DEFINE(wxUSE_INTL)
4202     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4203     GUIDIST="$GUIDIST INTL_DIST"
4204   fi
4205 fi
4206
4207 if test "$wxUSE_LOG" = "yes"; then
4208   AC_DEFINE(wxUSE_LOG)
4209
4210     if test "$wxUSE_LOGGUI" = "yes"; then
4211       AC_DEFINE(wxUSE_LOGGUI)
4212     fi
4213
4214     if test "$wxUSE_LOGWINDOW" = "yes"; then
4215       AC_DEFINE(wxUSE_LOGWINDOW)
4216     fi
4217
4218     if test "$wxUSE_LOGDIALOG" = "yes"; then
4219       AC_DEFINE(wxUSE_LOG_DIALOG)
4220     fi
4221 fi
4222
4223 if test "$wxUSE_LONGLONG" = "yes"; then
4224   AC_DEFINE(wxUSE_LONGLONG)
4225 fi
4226
4227 if test "$wxUSE_GEOMETRY" = "yes"; then
4228   AC_DEFINE(wxUSE_GEOMETRY)
4229 fi
4230
4231 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4232   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4233   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4234 fi
4235
4236 if test "$wxUSE_STREAMS" = "yes" ; then
4237   AC_DEFINE(wxUSE_STREAMS)
4238 fi
4239
4240 dnl ---------------------------------------------------------------------------
4241 dnl time/date functions
4242 dnl ------------------------------------------------------------------------
4243
4244 if test "$wxUSE_DATETIME" = "yes"; then
4245     dnl check for strptime
4246     AC_CHECK_FUNCS(strptime)
4247
4248     dnl check for timezone variable
4249     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4250     AC_CACHE_CHECK(for timezone variable in <time.h>,
4251                    wx_cv_var_timezone,
4252                    [
4253                         AC_TRY_COMPILE(
4254                             [
4255                                 #include <time.h>
4256                             ],
4257                             [
4258                                 int tz;
4259                                 tz = timezone;
4260                             ],
4261                             [
4262                                 wx_cv_var_timezone=timezone
4263                             ],
4264                             [
4265                                 AC_TRY_COMPILE(
4266                                     [
4267                                         #include <time.h>
4268                                     ],
4269                                     [
4270                                         int tz;
4271                                         tz = _timezone;
4272                                     ],
4273                                     [
4274                                         wx_cv_var_timezone=_timezone
4275                                     ],
4276                                     [
4277                                         AC_TRY_COMPILE(
4278                                             [
4279                                                 #include <time.h>
4280                                             ],
4281                                             [
4282                                                 int tz;
4283                                                 tz = __timezone;
4284                                             ],
4285                                             [
4286                                                 wx_cv_var_timezone=__timezone
4287                                             ],
4288                                             [
4289                                                 if test "$USE_DOS" = 0 ; then
4290                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4291                                                 fi
4292                                             ]
4293                                         )
4294                                     ]
4295                                 )
4296                             ]
4297                         )
4298                    ]
4299     )
4300
4301     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4302     if test "x$wx_cv_var_timezone" != x ; then
4303         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4304     fi
4305
4306     dnl check for localtime (it's POSIX, but the check can do no harm...)
4307     AC_CHECK_FUNCS(localtime)
4308
4309     if test "$ac_cv_func_localtime" = "yes"; then
4310         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4311                        wx_cv_struct_tm_has_gmtoff,
4312         [
4313             AC_TRY_COMPILE(
4314                 [
4315                     #include <time.h>
4316                 ],
4317                 [
4318                     struct tm tm;
4319                     tm.tm_gmtoff++;
4320                 ],
4321                 [
4322                     wx_cv_struct_tm_has_gmtoff=yes
4323                 ],
4324                 wx_cv_struct_tm_has_gmtoff=no
4325             )
4326         ])
4327     fi
4328
4329     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4330         AC_DEFINE(WX_GMTOFF_IN_TM)
4331     fi
4332
4333     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4334     dnl function to be used for high resolution timers
4335     AC_CHECK_FUNCS(gettimeofday ftime, break)
4336
4337     if test "$ac_cv_func_gettimeofday" = "yes"; then
4338         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4339                        wx_cv_func_gettimeofday_has_2_args,
4340         [
4341             dnl on some _really_ old systems it takes only 1 argument
4342             AC_LANG_SAVE
4343             AC_LANG_CPLUSPLUS
4344
4345             AC_TRY_COMPILE(
4346                 [
4347                     #include <sys/time.h>
4348                     #include <unistd.h>
4349                 ],
4350                 [
4351                     struct timeval tv;
4352                     gettimeofday(&tv, NULL);
4353                 ],
4354                 wx_cv_func_gettimeofday_has_2_args=yes,
4355                 AC_TRY_COMPILE(
4356                     [
4357                         #include <sys/time.h>
4358                         #include <unistd.h>
4359                     ],
4360                     [
4361                         struct timeval tv;
4362                         gettimeofday(&tv);
4363                     ],
4364                     wx_cv_func_gettimeofday_has_2_args=no,
4365                     [
4366                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4367                         wx_cv_func_gettimeofday_has_2_args=unknown
4368                     ]
4369                 )
4370             )
4371             AC_LANG_RESTORE
4372         ])
4373
4374         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4375             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4376         fi
4377     fi
4378
4379     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4380 fi
4381
4382 dnl ------------------------------------------------------------------------
4383 dnl wxSocket
4384 dnl ------------------------------------------------------------------------
4385
4386 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4387 if test "$wxUSE_SOCKETS" = "yes"; then
4388     if test "$wxUSE_MGL" = "1"; then
4389         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4390         wxUSE_SOCKETS="no"
4391     fi
4392     if test "$wxUSE_COCOA" = "1"; then
4393         AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
4394         wxUSE_SOCKETS="no"
4395     fi
4396 fi
4397
4398 if test "$wxUSE_SOCKETS" = "yes"; then
4399     dnl under MSW we always have sockets
4400     if test "$TOOLKIT" != "MSW"; then
4401         dnl under Solaris and OS/2, socket functions live in -lsocket
4402         AC_CHECK_FUNC(socket,,
4403             AC_CHECK_LIB(socket, socket,
4404                 if test "$INET_LINK" != " -lsocket"; then
4405                     INET_LINK="$INET_LINK -lsocket"
4406                 fi,
4407                 [
4408                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4409                     wxUSE_SOCKETS=no
4410                 ]
4411             )
4412         )
4413     fi
4414 fi
4415
4416 if test "$wxUSE_SOCKETS" = "yes" ; then
4417     dnl this test may be appropriate if building under cygwin
4418     dnl right now I'm assuming it also uses the winsock stuff
4419     dnl like mingw does..  -- RL
4420     if test "$TOOLKIT" != "MSW"; then
4421         dnl determine the type of third argument for getsockname
4422         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4423                        wx_cv_type_getsockname3,
4424             [
4425                 AC_TRY_COMPILE(
4426                     [
4427                         #include <sys/types.h>
4428                         #include <sys/socket.h>
4429                     ],
4430                     [
4431                         socklen_t len;
4432                         getsockname(0, 0, &len);
4433                     ],
4434                     wx_cv_type_getsockname3=socklen_t,
4435                     [
4436                         dnl the compiler will compile the version with size_t
4437                         dnl even if the real type of the last parameter is int
4438                         dnl but it should give at least a warning about
4439                         dnl converting between incompatible pointer types, so
4440                         dnl try to use it to get the correct behaviour at
4441                         dnl least with gcc (otherwise we'd always use size_t)
4442                         CFLAGS_OLD="$CFLAGS"
4443                         if test "$GCC" = yes ; then
4444                             CFLAGS="$CFLAGS -Werror"
4445                         fi
4446
4447                         AC_TRY_COMPILE(
4448                             [
4449                                 #include <sys/types.h>
4450                                 #include <sys/socket.h>
4451                             ],
4452                             [
4453                                 size_t len;
4454                                 getsockname(0, 0, &len);
4455                             ],
4456                             wx_cv_type_getsockname3=size_t,
4457                             AC_TRY_COMPILE(
4458                                 [
4459                                     #include <sys/types.h>
4460                                     #include <sys/socket.h>
4461                                 ],
4462                                 [
4463                                     int len;
4464                                     getsockname(0, 0, &len);
4465                                 ],
4466                                 wx_cv_type_getsockname3=int,
4467                                 wx_cv_type_getsockname3=unknown
4468                             )
4469                         )
4470
4471                         CFLAGS="$CFLAGS_OLD"
4472                     ]
4473                 )
4474             ])
4475
4476         if test "$wx_cv_type_getsockname3" = "unknown"; then
4477             wxUSE_SOCKETS=no
4478             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4479         else
4480             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4481         fi
4482     fi
4483 fi
4484
4485 if test "$wxUSE_SOCKETS" = "yes" ; then
4486     AC_DEFINE(wxUSE_SOCKETS)
4487     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4488 fi
4489
4490 if test "$wxUSE_PROTOCOL" = "yes"; then
4491     if test "$wxUSE_SOCKETS" != "yes"; then
4492         AC_MSG_WARN(Protocol classes require sockets... disabled)
4493         wxUSE_PROTOCOL=no
4494     fi
4495 fi
4496
4497 if test "$wxUSE_PROTOCOL" = "yes"; then
4498     AC_DEFINE(wxUSE_PROTOCOL)
4499
4500     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4501         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4502     fi
4503     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4504         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4505     fi
4506     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4507         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4508     fi
4509 else
4510     if test "$wxUSE_FS_INET" = "yes"; then
4511         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4512         wxUSE_FS_INET="no"
4513     fi
4514 fi
4515
4516 if test "$wxUSE_URL" = "yes"; then
4517     if test "$wxUSE_PROTOCOL" != "yes"; then
4518         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4519         wxUSE_URL=no
4520     fi
4521     if test "$wxUSE_URL" = "yes"; then
4522         AC_DEFINE(wxUSE_URL)
4523     fi
4524 fi
4525
4526 if test "$wxUSE_FS_INET" = "yes"; then
4527   AC_DEFINE(wxUSE_FS_INET)
4528 fi
4529
4530 dnl ---------------------------------------------------------------------------
4531 dnl Joystick support
4532 dnl ---------------------------------------------------------------------------
4533
4534 if test "$wxUSE_GUI" = "yes"; then
4535
4536     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4537         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4538         wxUSE_JOYSTICK=no
4539      fi
4540     if test "$TOOLKIT" = "MOTIF"; then
4541         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4542         wxUSE_JOYSTICK=no
4543      fi
4544     if test "$TOOLKIT" = "X11"; then
4545         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4546         wxUSE_JOYSTICK=no
4547      fi
4548
4549     dnl under MSW we always have joystick support
4550     if test "$TOOLKIT" != "MSW"; then
4551         if test "$wxUSE_JOYSTICK" = "yes"; then
4552             dnl joystick support is only for Linux 2.1.x or greater
4553             AC_CHECK_HEADERS(linux/joystick.h)
4554             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4555                 wxUSE_JOYSTICK=no
4556                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4557             fi
4558         fi
4559     fi
4560
4561     if test "$wxUSE_JOYSTICK" = "yes"; then
4562         AC_DEFINE(wxUSE_JOYSTICK)
4563         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4564     fi
4565 fi
4566
4567 dnl ------------------------------------------------------------------------
4568 dnl DLL support
4569 dnl ------------------------------------------------------------------------
4570
4571 dnl under MSW we always have LoadLibrary/GetProcAddress
4572 if test "$TOOLKIT" != "MSW"; then
4573
4574     HAVE_DL_FUNCS=0
4575     HAVE_SHL_FUNCS=0
4576     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4577         if test "$USE_DARWIN" = 1; then
4578             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4579             HAVE_DL_FUNCS=1
4580         else
4581             dnl the test is a bit complicated because we check for dlopen() both with
4582             dnl and without -ldl and we also try to find shl_load() if there is no
4583             dnl dlopen() on this system
4584             AC_CHECK_FUNCS(dlopen,
4585             [
4586                 AC_DEFINE(HAVE_DLOPEN)
4587                 HAVE_DL_FUNCS=1
4588             ],
4589             [
4590                 AC_CHECK_LIB(dl, dlopen,
4591                             [
4592                                 AC_DEFINE(HAVE_DLOPEN)
4593                                 HAVE_DL_FUNCS=1
4594                                 DL_LINK=" -ldl$DL_LINK"
4595                             ],
4596                             [
4597                                 AC_CHECK_FUNCS(shl_load,
4598                                               [
4599                                                 AC_DEFINE(HAVE_SHL_LOAD)
4600                                                 HAVE_SHL_FUNCS=1
4601                                               ],
4602                                               [
4603                                                 AC_CHECK_LIB(shl_load, dld,
4604                                                              [
4605                                                                 HAVE_SHL_FUNCS=1
4606                                                                 DL_LINK=" -ldld$DL_LINK"
4607                                                              ])
4608                                               ])
4609                             ])
4610             ])
4611
4612         dnl check also for dlerror()
4613         if test "$HAVE_DL_FUNCS" = 1; then
4614             AC_CHECK_FUNCS(dlerror,
4615                            AC_DEFINE(HAVE_DLERROR),
4616                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4617         fi
4618         fi
4619
4620         if test "$HAVE_DL_FUNCS" = 0; then
4621             if test "$HAVE_SHL_FUNCS" = 0; then
4622               if test "$USE_UNIX" = 1; then
4623                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4624                   wxUSE_DYNAMIC_LOADER=no
4625                   wxUSE_DYNLIB_CLASS=no
4626               else
4627                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4628               fi
4629             fi
4630         fi
4631     fi
4632 fi
4633
4634 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4635     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4636 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4637     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4638 fi
4639
4640 dnl ---------------------------------------------------------------------------
4641 dnl String stuff
4642 dnl ---------------------------------------------------------------------------
4643
4644 if test "$wxUSE_FONTMAP" = "yes" ; then
4645   AC_DEFINE(wxUSE_FONTMAP)
4646 fi
4647
4648 if test "$wxUSE_UNICODE" = "yes" ; then
4649   AC_DEFINE(wxUSE_UNICODE)
4650
4651   if test "$wxUSE_MSW" != 1; then
4652       wxUSE_UNICODE_MSLU=no
4653   fi
4654
4655   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4656         AC_CHECK_LIB(unicows,main,
4657             [
4658                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4659             ],
4660             [
4661                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4662                              Applications will only run on Windows NT/2000/XP!])
4663                 wxUSE_UNICODE_MSLU=no
4664             ])
4665     fi
4666 fi
4667
4668 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4669   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4670 fi
4671
4672 dnl ----------------------------------------------------------------
4673 dnl Register PostScript options for makefiles and setup.h
4674 dnl ----------------------------------------------------------------
4675
4676 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4677   AC_DEFINE(wxUSE_POSTSCRIPT)
4678 fi
4679
4680 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4681
4682 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4683
4684 dnl ---------------------------------------------------------------------------
4685 dnl big GUI components: MDI, doc/view, printing, help, ...
4686 dnl ---------------------------------------------------------------------------
4687
4688 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4689     AC_DEFINE(wxUSE_CONSTRAINTS)
4690     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4691 fi
4692
4693 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4694    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4695    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4696 fi
4697
4698 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4699     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4700     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4701     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4702         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4703     fi
4704 fi
4705
4706 if test "$wxUSE_HELP" = "yes"; then
4707     AC_DEFINE(wxUSE_HELP)
4708     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4709
4710     if test "$wxUSE_MSW" = 1; then
4711       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4712         AC_DEFINE(wxUSE_MS_HTML_HELP)
4713       fi
4714     fi
4715
4716     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4717       if test "$wxUSE_HTML" = "yes"; then
4718         AC_DEFINE(wxUSE_WXHTML_HELP)
4719       else
4720         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4721         wxUSE_WXHTML_HELP=no
4722       fi
4723     fi
4724 fi
4725
4726 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4727     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4728         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4729     else
4730         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4731     fi
4732     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4733 fi
4734
4735 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4736     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4737 fi
4738
4739 dnl ---------------------------------------------------------------------------
4740 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4741 dnl ---------------------------------------------------------------------------
4742
4743 dnl check for ole headers and disable a few features requiring it if not
4744 dnl present (earlier versions of mingw32 don't have ole2.h)
4745 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4746                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4747                           -o "$wxUSE_OLE"     = "yes" \
4748                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4749     AC_CHECK_HEADERS(ole2.h)
4750
4751     if test "$ac_cv_header_ole2_h" = "yes" ; then
4752         if test "$GCC" = yes ; then
4753             AC_LANG_SAVE
4754             AC_LANG_CPLUSPLUS
4755
4756             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4757             AC_TRY_COMPILE([#include <windows.h>
4758                             #include <ole2.h>],
4759                            [],
4760                            [AC_MSG_RESULT(no)],
4761                            [AC_MSG_RESULT(yes)
4762                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4763             AC_LANG_RESTORE
4764             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4765             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4766             AC_DEFINE(wxUSE_OLE)
4767
4768         fi
4769
4770         dnl for OLE clipboard and dnd
4771         AC_DEFINE(wxUSE_DATAOBJ)
4772     else
4773         AC_MSG_WARN([Some features disabled because OLE headers not found])
4774
4775         wxUSE_CLIPBOARD=no
4776         wxUSE_DRAG_AND_DROP=no
4777         wxUSE_DATAOBJ=no
4778         wxUSE_OLE=no
4779     fi
4780
4781     if test "$wxUSE_METAFILE" = "yes"; then
4782         AC_DEFINE(wxUSE_METAFILE)
4783
4784         dnl this one should probably be made separately configurable
4785         AC_DEFINE(wxUSE_ENH_METAFILE)
4786     fi
4787 fi
4788
4789 if test "$wxUSE_IPC" = "yes"; then
4790     if test "$wxUSE_SOCKETS" != "yes"; then
4791         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4792     fi
4793
4794     AC_DEFINE(wxUSE_IPC)
4795 fi
4796
4797 if test "$wxUSE_CLIPBOARD" = "yes"; then
4798     if test "$wxUSE_MGL" = 1; then
4799         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4800         wxUSE_CLIPBOARD=no
4801     fi
4802
4803     if test "$wxUSE_CLIPBOARD" = "yes"; then
4804         AC_DEFINE(wxUSE_CLIPBOARD)
4805
4806         dnl required by clipboard code in configuration check
4807         AC_DEFINE(wxUSE_DATAOBJ)
4808     fi
4809 fi
4810
4811 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4812     if test "$wxUSE_GTK" = 1; then
4813         if test "$WXGTK12" != 1; then
4814             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4815             wxUSE_DRAG_AND_DROP=no
4816         fi
4817     fi
4818
4819     if test "$wxUSE_MOTIF" = 1; then
4820         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4821         wxUSE_DRAG_AND_DROP=no
4822     fi
4823
4824     if test "$wxUSE_X11" = 1; then
4825         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4826         wxUSE_DRAG_AND_DROP=no
4827     fi
4828
4829     if test "$wxUSE_MGL" = 1; then
4830         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4831         wxUSE_DRAG_AND_DROP=no
4832     fi
4833
4834     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4835         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4836         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4837     fi
4838
4839 fi
4840
4841 if test "$wxUSE_SPLINES" = "yes" ; then
4842   AC_DEFINE(wxUSE_SPLINES)
4843 fi
4844
4845 dnl ---------------------------------------------------------------------------
4846 dnl GUI controls
4847 dnl ---------------------------------------------------------------------------
4848
4849 USES_CONTROLS=0
4850 if test "$wxUSE_CONTROLS" = "yes"; then
4851   USES_CONTROLS=1
4852 fi
4853
4854 if test "$wxUSE_ACCEL" = "yes"; then
4855   AC_DEFINE(wxUSE_ACCEL)
4856   USES_CONTROLS=1
4857 fi
4858
4859 if test "$wxUSE_BUTTON" = "yes"; then
4860   AC_DEFINE(wxUSE_BUTTON)
4861   USES_CONTROLS=1
4862 fi
4863
4864 if test "$wxUSE_BMPBUTTON" = "yes"; then
4865   AC_DEFINE(wxUSE_BMPBUTTON)
4866   USES_CONTROLS=1
4867 fi
4868
4869 if test "$wxUSE_CALCTRL" = "yes"; then
4870   AC_DEFINE(wxUSE_CALENDARCTRL)
4871   USES_CONTROLS=1
4872   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4873 fi
4874
4875 if test "$wxUSE_CARET" = "yes"; then
4876   AC_DEFINE(wxUSE_CARET)
4877   USES_CONTROLS=1
4878   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4879 fi
4880
4881 if test "$wxUSE_COMBOBOX" = "yes"; then
4882   AC_DEFINE(wxUSE_COMBOBOX)
4883   USES_CONTROLS=1
4884 fi
4885
4886 if test "$wxUSE_CHOICE" = "yes"; then
4887   AC_DEFINE(wxUSE_CHOICE)
4888   USES_CONTROLS=1
4889 fi
4890
4891 if test "$wxUSE_CHECKBOX" = "yes"; then
4892   AC_DEFINE(wxUSE_CHECKBOX)
4893   USES_CONTROLS=1
4894 fi
4895
4896 if test "$wxUSE_CHECKLST" = "yes"; then
4897   AC_DEFINE(wxUSE_CHECKLISTBOX)
4898   USES_CONTROLS=1
4899   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4900 fi
4901
4902 if test "$wxUSE_DISPLAY" = "yes"; then
4903     AC_DEFINE(wxUSE_DISPLAY)
4904     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
4905 fi
4906
4907 if test "$wxUSE_GAUGE" = "yes"; then
4908   AC_DEFINE(wxUSE_GAUGE)
4909   USES_CONTROLS=1
4910 fi
4911
4912 if test "$wxUSE_GRID" = "yes"; then
4913   AC_DEFINE(wxUSE_GRID)
4914   USES_CONTROLS=1
4915   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4916 fi
4917
4918 if test "$wxUSE_IMAGLIST" = "yes"; then
4919     AC_DEFINE(wxUSE_IMAGLIST)
4920 fi
4921
4922 if test "$wxUSE_LISTBOX" = "yes"; then
4923     AC_DEFINE(wxUSE_LISTBOX)
4924     USES_CONTROLS=1
4925 fi
4926
4927 if test "$wxUSE_LISTCTRL" = "yes"; then
4928     if test "$wxUSE_IMAGLIST" = "yes"; then
4929         AC_DEFINE(wxUSE_LISTCTRL)
4930         USES_CONTROLS=1
4931         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4932     else
4933         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4934     fi
4935 fi
4936
4937 if test "$wxUSE_NOTEBOOK" = "yes"; then
4938     AC_DEFINE(wxUSE_NOTEBOOK)
4939     USES_CONTROLS=1
4940     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4941 fi
4942
4943 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
4944 dnl     AC_DEFINE(wxUSE_PROPSHEET)
4945 dnl     USES_CONTROLS=1
4946 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4947 dnl fi
4948
4949 if test "$wxUSE_RADIOBOX" = "yes"; then
4950     AC_DEFINE(wxUSE_RADIOBOX)
4951     USES_CONTROLS=1
4952 fi
4953
4954 if test "$wxUSE_RADIOBTN" = "yes"; then
4955     AC_DEFINE(wxUSE_RADIOBTN)
4956     USES_CONTROLS=1
4957 fi
4958
4959 if test "$wxUSE_SASH" = "yes"; then
4960     AC_DEFINE(wxUSE_SASH)
4961     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4962 fi
4963
4964 if test "$wxUSE_SCROLLBAR" = "yes"; then
4965     AC_DEFINE(wxUSE_SCROLLBAR)
4966     USES_CONTROLS=1
4967     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4968 fi
4969
4970 if test "$wxUSE_SLIDER" = "yes"; then
4971     AC_DEFINE(wxUSE_SLIDER)
4972     USES_CONTROLS=1
4973 fi
4974
4975 if test "$wxUSE_SPINBTN" = "yes"; then
4976     AC_DEFINE(wxUSE_SPINBTN)
4977     USES_CONTROLS=1
4978 fi
4979
4980 if test "$wxUSE_SPINCTRL" = "yes"; then
4981     AC_DEFINE(wxUSE_SPINCTRL)
4982     USES_CONTROLS=1
4983 fi
4984
4985 if test "$wxUSE_SPLITTER" = "yes"; then
4986     AC_DEFINE(wxUSE_SPLITTER)
4987     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4988 fi
4989
4990 if test "$wxUSE_STATBMP" = "yes"; then
4991     AC_DEFINE(wxUSE_STATBMP)
4992     USES_CONTROLS=1
4993 fi
4994
4995 if test "$wxUSE_STATBOX" = "yes"; then
4996     AC_DEFINE(wxUSE_STATBOX)
4997     USES_CONTROLS=1
4998 fi
4999
5000 if test "$wxUSE_STATTEXT" = "yes"; then
5001     AC_DEFINE(wxUSE_STATTEXT)
5002     USES_CONTROLS=1
5003 fi
5004
5005 if test "$wxUSE_STATLINE" = "yes"; then
5006     AC_DEFINE(wxUSE_STATLINE)
5007     USES_CONTROLS=1
5008 fi
5009
5010 if test "$wxUSE_STATUSBAR" = "yes"; then
5011     AC_DEFINE(wxUSE_STATUSBAR)
5012     USES_CONTROLS=1
5013
5014     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5015 fi
5016
5017 if test "$wxUSE_TABDIALOG" = "yes"; then
5018     AC_DEFINE(wxUSE_TAB_DIALOG)
5019     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5020 fi
5021
5022 if test "$wxUSE_TEXTCTRL" = "yes"; then
5023     AC_DEFINE(wxUSE_TEXTCTRL)
5024     USES_CONTROLS=1
5025     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5026 fi
5027
5028 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5029     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5030         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5031         wxUSE_TOGGLEBTN=no
5032     fi
5033     if test "$wxUSE_UNIVERSAL" = "yes"; then
5034         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5035         wxUSE_TOGGLEBTN=no
5036     fi
5037
5038     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5039         AC_DEFINE(wxUSE_TOGGLEBTN)
5040         USES_CONTROLS=1
5041     fi
5042 fi
5043
5044 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5045     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5046     wxUSE_TOOLBAR="yes"
5047     USES_CONTROLS=1
5048 fi
5049
5050 if test "$wxUSE_TOOLBAR" = "yes"; then
5051     AC_DEFINE(wxUSE_TOOLBAR)
5052     USES_CONTROLS=1
5053
5054     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5055     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5056         wxUSE_TOOLBAR_NATIVE="yes"
5057     fi
5058
5059     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5060         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5061         USES_CONTROLS=1
5062     fi
5063
5064     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5065 fi
5066
5067 if test "$wxUSE_TOOLTIPS" = "yes"; then
5068     if test "$wxUSE_MOTIF" = 1; then
5069         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5070     else
5071         if test "$wxUSE_UNIVERSAL" = "yes"; then
5072             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5073         else
5074             AC_DEFINE(wxUSE_TOOLTIPS)
5075         fi
5076     fi
5077 fi
5078
5079 if test "$wxUSE_TREECTRL" = "yes"; then
5080     if test "$wxUSE_IMAGLIST" = "yes"; then
5081         AC_DEFINE(wxUSE_TREECTRL)
5082         USES_CONTROLS=1
5083         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5084     else
5085         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5086     fi
5087 fi
5088
5089 if test "$wxUSE_POPUPWIN" = "yes"; then
5090     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5091         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5092     else
5093         if test "$wxUSE_MOTIF" = 1; then
5094             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5095         else
5096             if test "$wxUSE_PM" = 1; then
5097                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5098             else
5099                 AC_DEFINE(wxUSE_POPUPWIN)
5100
5101                 USES_CONTROLS=1
5102             fi
5103         fi
5104     fi
5105 fi
5106
5107 if test "$wxUSE_TIPWINDOW" = "yes"; then
5108     if test "$wxUSE_PM" = 1; then
5109         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5110     else
5111         AC_DEFINE(wxUSE_TIPWINDOW)
5112     fi
5113 fi
5114
5115 if test "$USES_CONTROLS" = 1; then
5116     AC_DEFINE(wxUSE_CONTROLS)
5117 fi
5118
5119 dnl ---------------------------------------------------------------------------
5120 dnl misc options
5121 dnl ---------------------------------------------------------------------------
5122
5123 dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
5124 dnl     AC_DEFINE(wxUSE_TREELAYOUT)
5125 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5126 dnl fi
5127
5128 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5129     AC_DEFINE(wxUSE_DRAGIMAGE)
5130     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5131 fi
5132
5133 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5134     AC_DEFINE(wxUSE_ACCESSIBILITY)
5135     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5136 fi
5137
5138 if test "$wxUSE_MENUS" = "yes"; then
5139     AC_DEFINE(wxUSE_MENUS)
5140     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5141 fi
5142
5143 if test "$wxUSE_METAFILE" = "yes"; then
5144     AC_DEFINE(wxUSE_METAFILE)
5145 fi
5146
5147 if test "$wxUSE_MIMETYPE" = "yes"; then
5148     AC_DEFINE(wxUSE_MIMETYPE)
5149 fi
5150
5151 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5152     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5153 if test "$TOOLKIT" = "MSW"; then
5154     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5155 fi
5156
5157 fi
5158
5159 if test "$wxUSE_MINIFRAME" = "yes"; then
5160     AC_DEFINE(wxUSE_MINIFRAME)
5161     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5162 fi
5163
5164 USE_HTML=0
5165 if test "$wxUSE_HTML" = "yes"; then
5166     AC_DEFINE(wxUSE_HTML)
5167     USE_HTML=1
5168     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5169 fi
5170
5171 if test "$wxUSE_VALIDATORS" = "yes"; then
5172     AC_DEFINE(wxUSE_VALIDATORS)
5173     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5174 fi
5175
5176 if test "$wxUSE_PALETTE" = "yes" ; then
5177   AC_DEFINE(wxUSE_PALETTE)
5178 fi
5179
5180 if test "$wxUSE_IMAGE" = "yes" ; then
5181   AC_DEFINE(wxUSE_IMAGE)
5182 fi
5183
5184 if test "$wxUSE_GIF" = "yes" ; then
5185   AC_DEFINE(wxUSE_GIF)
5186 fi
5187
5188 if test "$wxUSE_PCX" = "yes" ; then
5189   AC_DEFINE(wxUSE_PCX)
5190 fi
5191
5192 if test "$wxUSE_IFF" = "yes" ; then
5193   AC_DEFINE(wxUSE_IFF)
5194 fi
5195
5196 if test "$wxUSE_PNM" = "yes" ; then
5197   AC_DEFINE(wxUSE_PNM)
5198 fi
5199
5200 if test "$wxUSE_XPM" = "yes" ; then
5201   AC_DEFINE(wxUSE_XPM)
5202 fi
5203
5204 if test "$wxUSE_ICO_CUR" = "yes" ; then
5205   AC_DEFINE(wxUSE_ICO_CUR)
5206 fi
5207
5208 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5209   dnl Must be done this late because -lunicows must be before all the other libs
5210   LIBS=" -lunicows $LIBS"
5211 fi
5212
5213 dnl ---------------------------------------------------------------------------
5214 dnl common dialog
5215 dnl ---------------------------------------------------------------------------
5216
5217 if test "$wxUSE_CHOICEDLG" = "yes"; then
5218     AC_DEFINE(wxUSE_CHOICEDLG)
5219 fi
5220
5221 if test "$wxUSE_COLOURDLG" = "yes"; then
5222     AC_DEFINE(wxUSE_COLOURDLG)
5223 fi
5224
5225 if test "$wxUSE_FILEDLG" = "yes"; then
5226     AC_DEFINE(wxUSE_FILEDLG)
5227 fi
5228
5229 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5230     AC_DEFINE(wxUSE_FINDREPLDLG)
5231 fi
5232
5233 if test "$wxUSE_FONTDLG" = "yes"; then
5234     AC_DEFINE(wxUSE_FONTDLG)
5235 fi
5236
5237 if test "$wxUSE_DIRDLG" = "yes"; then
5238     if test "$wxUSE_TREECTRL" != "yes"; then
5239         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5240     else
5241         AC_DEFINE(wxUSE_DIRDLG)
5242     fi
5243 fi
5244
5245 if test "$wxUSE_MSGDLG" = "yes"; then
5246     AC_DEFINE(wxUSE_MSGDLG)
5247 fi
5248
5249 if test "$wxUSE_NUMBERDLG" = "yes"; then
5250     AC_DEFINE(wxUSE_NUMBERDLG)
5251 fi
5252
5253 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5254     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5255        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5256     else
5257         AC_DEFINE(wxUSE_PROGRESSDLG)
5258     fi
5259 fi
5260
5261 if test "$wxUSE_SPLASH" = "yes"; then
5262     AC_DEFINE(wxUSE_SPLASH)
5263 fi
5264
5265 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5266     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5267        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5268     else
5269         AC_DEFINE(wxUSE_STARTUP_TIPS)
5270     fi
5271 fi
5272
5273 if test "$wxUSE_TEXTDLG" = "yes"; then
5274     AC_DEFINE(wxUSE_TEXTDLG)
5275 fi
5276
5277 if test "$wxUSE_WIZARDDLG" = "yes"; then
5278     AC_DEFINE(wxUSE_WIZARDDLG)
5279     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5280 fi
5281
5282 dnl ---------------------------------------------------------------------------
5283 dnl get the string with OS info - used by wxGetOsDescription()
5284 dnl ---------------------------------------------------------------------------
5285
5286 if test "$cross_compiling" = "yes"; then
5287     dnl Use best guess from host as we can't use uname when cross compiling
5288     OSINFO="\"$host\""
5289 else
5290     dnl attualy work out OS version
5291     OSINFO=`uname -s -r -m`
5292     OSINFO="\"$OSINFO\""
5293 fi
5294
5295 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5296
5297 dnl ---------------------------------------------------------------------------
5298 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5299 dnl ---------------------------------------------------------------------------
5300
5301 if test "x$prefix" != "xNONE"; then
5302     wxPREFIX=$prefix
5303 else
5304     wxPREFIX=$ac_default_prefix
5305 fi
5306
5307 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5308
5309 dnl define the variables used in wx-config
5310 top_builddir_wxconfig=`pwd`
5311
5312 dnl ---------------------------------------------------------------------------
5313 dnl Output the makefiles and such from the results found above
5314 dnl ---------------------------------------------------------------------------
5315
5316 dnl all additional libraries (except wxWindows itself) we link with
5317
5318 dnl note that we always link with -lm except for Mac OS X
5319 dnl extended.c uses floor() and is always linked in
5320
5321 if test "$wxUSE_MAC" = 1 ; then
5322     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5323 fi
5324 if test "$wxUSE_COCOA" = 1 ; then
5325     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5326 fi
5327
5328 dnl FIXME: should this be covered by the conditional above
5329 dnl given the -lm comment there?  Or should that comment (and
5330 dnl this one) be removed..   [ 7 Nov 2001 ]
5331
5332 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5333
5334 dnl Only add the -lm library if floating point functions cannot be used
5335 dnl without it.  This check is important on cygwin because of the bizarre
5336 dnl way that they have organized functions into libraries.  On cygwin, both
5337 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5338 dnl means that
5339 dnl   1) linking with -lm is not necessary, and
5340 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5341 dnl In particular, if you compile any program with -mno-cygwin and link with
5342 dnl -lm, it will crash instantly when it is run.  This happens because the
5343 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5344 dnl the ___main function instead of allowing it to be defined by
5345 dnl /usr/lib/mingw/libmingw32.a as it should be.
5346 dnl
5347 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5348 dnl
5349 dnl Just check a few floating point functions. If they are all found without
5350 dnl -lm, then we must not need -lm.
5351 have_cos=0
5352 have_floor=0
5353 AC_CHECK_FUNCS(cos, have_cos=1)
5354 AC_CHECK_FUNCS(floor, have_floor=1)
5355 AC_MSG_CHECKING(if floating point functions link without -lm)
5356 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5357     AC_MSG_RESULT(yes)
5358 else
5359     AC_MSG_RESULT(no)
5360     LIBS="$LIBS -lm"
5361     # use different functions to avoid configure caching
5362     have_sin=0
5363     have_ceil=0
5364     AC_CHECK_FUNCS(sin, have_sin=1)
5365     AC_CHECK_FUNCS(ceil, have_ceil=1)
5366     AC_MSG_CHECKING(if floating point functions link with -lm)
5367     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5368         AC_MSG_RESULT(yes)
5369     else
5370         AC_MSG_RESULT(no)
5371         # not sure we should warn the user, crash, etc.
5372     fi
5373 fi
5374
5375 if test "$wxUSE_GUI" = "yes"; then
5376
5377     dnl TODO add checks that these samples will really compile (i.e. all the
5378     dnl      library features they need are present)
5379
5380     dnl TODO some samples are never built so far:
5381     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5382     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5383                      drawing dynamic erase event exec font image \
5384                      minimal propsize rotate shaped widgets"
5385
5386     if test "$wxUSE_MONOLITHIC" != "yes"; then
5387         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5388     fi
5389 else
5390     SAMPLES_SUBDIRS="console"
5391 fi
5392
5393
5394 dnl all -I options we must pass to the compiler
5395 dnl
5396 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5397 dnl and other stuff for the built in libraries should come first to avoid
5398 dnl including the system headers with the same name (it is particularly
5399 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5400 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5401 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5402 -I\${top_srcdir}/include \
5403 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5404 $TOOLKIT_INCLUDE"
5405
5406 dnl C/C++ compiler options used to compile wxWindows
5407 if test "$GXX" = yes ; then
5408     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5409     CXXWARNINGS="-Wall"
5410     dnl should enable this one day...
5411     dnl CXXWARNINGS="-Wall -Werror"
5412 fi
5413
5414 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5415
5416 dnl remove the extra white space from the cc/c++/ld options
5417 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5418 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5419 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5420
5421
5422 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5423 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5424 EXTRALIBS_XML="$EXPAT_LINK"
5425 if test "$wxUSE_GUI" = "yes"; then
5426     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5427 fi
5428 if test "$wxUSE_OPENGL" = "yes"; then
5429     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5430 fi
5431
5432 LDFLAGS="$LDFLAGS $PROFILE"
5433
5434 dnl wxGTK does not need TOOLKIT includes in wx-config
5435 if test "$wxUSE_GTK" = 1; then
5436     WXCONFIG_INCLUDE=
5437 else
5438     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5439 fi
5440
5441 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5442     WXUNIV=1
5443 else
5444     WXUNIV=0
5445 fi
5446
5447 AC_SUBST(wxUSE_ZLIB)
5448 AC_SUBST(wxUSE_REGEX)
5449 AC_SUBST(wxUSE_EXPAT)
5450 AC_SUBST(wxUSE_ODBC)
5451 AC_SUBST(wxUSE_LIBJPEG)
5452 AC_SUBST(wxUSE_LIBPNG)
5453 AC_SUBST(wxUSE_LIBTIFF)
5454
5455 if test $wxUSE_MONOLITHIC = "yes" ; then
5456     MONOLITHIC=1
5457 else
5458     MONOLITHIC=0
5459 fi
5460
5461 dnl FIXME -- make configurable!
5462 VENDOR="custom"
5463 OFFICIAL_BUILD=0
5464 AC_SUBST(VENDOR)
5465 AC_SUBST(OFFICIAL_BUILD)
5466
5467 AC_SUBST(WXUNIV)
5468 AC_SUBST(MONOLITHIC)
5469 AC_SUBST(EXTRALIBS)
5470 AC_SUBST(EXTRALIBS_XML)
5471 AC_SUBST(EXTRALIBS_GUI)
5472 AC_SUBST(EXTRALIBS_OPENGL)
5473 AC_SUBST(UNICODE)
5474 AC_SUBST(BUILD)
5475 AC_SUBST(SHARED)
5476 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr [[A-Z]] [[a-z]]`
5477 AC_SUBST(TOOLKIT_LOWERCASE)
5478 AC_SUBST(TOOLKIT_VERSION)
5479 AC_SUBST(SAMPLES_RPATH_FLAG)
5480 AC_SUBST(HOST_SUFFIX)
5481
5482 AC_BAKEFILE
5483
5484
5485
5486 dnl for convenience, sort the samples in alphabetical order
5487 dnl
5488 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5489 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5490 dnl
5491 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5492 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5493 dnl       only removes the Unix-like part of the introduced line break.
5494 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5495
5496 dnl makefile variables
5497 AC_SUBST(LEX_STEM)
5498 AC_SUBST(PATH_IFS)
5499
5500 dnl global options
5501 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5502 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5503 AC_SUBST(WX_RELEASE_NUMBER)
5504 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5505 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5506 AC_SUBST(WX_LIBRARY_BASENAME)
5507 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5508 AC_SUBST(WX_TARGET_LIBRARY)
5509 AC_SUBST(WX_LIBRARY_LINK1)
5510 AC_SUBST(WX_LIBRARY_LINK2)
5511 AC_SUBST(PROGRAM_EXT)
5512
5513 dnl global gl options
5514 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5515 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5516 AC_SUBST(WX_TARGET_LIBRARY_GL)
5517 AC_SUBST(WX_LIBRARY_LINK1_GL)
5518 AC_SUBST(WX_LIBRARY_LINK2_GL)
5519
5520 dnl are we supposed to create the links?
5521 AC_SUBST(WX_ALL)
5522 AC_SUBST(WX_ALL_INSTALLED)
5523
5524 AC_SUBST(SHARED_LD)
5525 AC_SUBST(PIC_FLAG)
5526
5527 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5528
5529 AC_SUBST(STATIC_FLAG)
5530
5531 dnl debugging options
5532 AC_SUBST(WXDEBUG_DEFINE)
5533
5534 dnl toolkit options
5535 AC_SUBST(USE_GUI)
5536 AC_SUBST(AFMINSTALL)
5537 AC_SUBST(WIN32INSTALL)
5538 AC_SUBST(TOOLKIT)
5539 AC_SUBST(TOOLKIT_DIR)
5540 AC_SUBST(TOOLKIT_VPATH)
5541 AC_SUBST(TOOLCHAIN_NAME)
5542 AC_SUBST(TOOLCHAIN_DEFS)
5543 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5544
5545 dnl wx-config options
5546 AC_SUBST(top_builddir_wxconfig)
5547 AC_SUBST(host_alias)
5548 AC_SUBST(cross_compiling)
5549 AC_SUBST(WXCONFIG_LIBS)
5550 AC_SUBST(WXCONFIG_LIBS_GL)
5551 AC_SUBST(WXCONFIG_LIBS_STATIC)
5552 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5553 AC_SUBST(WXCONFIG_INCLUDE)
5554 AC_SUBST(WXCONFIG_RPATH)
5555 AC_SUBST(WX_LARGEFILE_FLAGS)
5556 AC_SUBST(CODE_GEN_FLAGS)
5557 AC_SUBST(CODE_GEN_FLAGS_CXX)
5558
5559 dnl the list of files to compile/install
5560 AC_SUBST(ALL_OBJECTS)
5561 AC_SUBST(ALL_HEADERS)
5562 AC_SUBST(ALL_SOURCES)
5563
5564 dnl distribution vars
5565 AC_SUBST(GUIDIST)
5566 AC_SUBST(PORT_FILES)
5567 AC_SUBST(DISTDIR)
5568
5569 dnl additional subdirectories where we will build
5570 AC_SUBST(SAMPLES_SUBDIRS)
5571
5572 dnl additional libraries and linker settings
5573 AC_SUBST(LDFLAGS)
5574 AC_SUBST(LDFLAGS_GL)
5575 AC_SUBST(LDFLAGS_VERSIONING)
5576 AC_SUBST(LDFLAGS_EXE)
5577 AC_SUBST(OPENGL_LIBS)
5578 AC_SUBST(DMALLOC_LIBS)
5579 AC_SUBST(WX_VERSION_TAG)
5580
5581 dnl additional resurces settings
5582 AC_SUBST(RESCOMP)
5583 AC_SUBST(RESFLAGS)
5584 AC_SUBST(RESPROGRAMOBJ)
5585 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5586 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5587
5588 dnl additional for Mac OS X
5589 AC_SUBST(DEREZ)
5590 AC_SUBST(MACOSX_BUNDLE)
5591 AC_SUBST(LIBWXMACRES)
5592 AC_SUBST(MACRESCOMP)
5593 AC_SUBST(MACSETFILE)
5594 AC_SUBST(MACRESWXCONFIG)
5595
5596 dnl other tools
5597 AC_SUBST(GCC)
5598 AC_SUBST(DLLTOOL)
5599 AC_SUBST(AS)
5600 AC_SUBST(NM)
5601 AC_SUBST(LD)
5602 AC_SUBST(MAKEINFO)
5603 AC_SUBST(INSTALL_LIBRARY)
5604 AC_SUBST(INSTALL_DIR)
5605
5606 dnl contrib tests results:
5607 AC_SUBST(ESD_LINK)
5608
5609
5610 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5611 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5612 dnl - and we do use it)
5613 AC_PROG_MAKE_SET
5614
5615 dnl move setup.h back if available
5616 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5617     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5618 fi
5619
5620 AC_CONFIG_HEADERS([setup.h])
5621
5622 dnl create each of the files in the space separated list from the file.in
5623 dnl (the original file name may be overriden by appending another name after a
5624 dnl colon)
5625 AC_CONFIG_FILES([
5626             wx-config
5627             version-script
5628             Makefile
5629           ])
5630
5631 AC_CONFIG_COMMANDS([default],
5632           [
5633             dnl This test is required to make the following idempotent.
5634             dnl Otherwise running config.status or rerunning configure
5635             dnl would stomp the wx-config link or try to move it onto
5636             dnl itself.
5637             dnl Use -h instead of -L to test for link (GD)
5638             dnl   -h is documented as obsolete under Mac OS X but works
5639             dnl   -L is obsolete under Solaris8
5640             if test ! -h wx-config; then
5641                 chmod +x wx-config
5642                 mv wx-config wx${TOOLCHAIN_NAME}-config
5643                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5644             fi
5645
5646             if test ! -d lib; then
5647               mkdir lib
5648             fi
5649             if test ! -d lib/wx; then
5650               mkdir lib/wx
5651             fi
5652             if test ! -d lib/wx/include; then
5653               mkdir lib/wx/include
5654             fi
5655             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5656               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5657             fi
5658             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5659               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5660             fi
5661             if test -f setup.h; then
5662               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5663             fi
5664           ],
5665           [
5666             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5667             LN_S="${LN_S}"
5668           ]
5669          )
5670
5671
5672 dnl Configure samples, contrib etc. directories, but only if they are present:
5673 if test "$wxUSE_GUI" = "yes"; then
5674     SUBDIRS="samples demos utils contrib"
5675 else dnl we build wxBase only
5676     dnl there are no wxBase programs in contrib nor demos
5677     SUBDIRS="samples utils"
5678 fi
5679
5680 for subdir in `echo $SUBDIRS`; do
5681     if test -d ${srcdir}/${subdir} ; then
5682         if test "$wxUSE_GUI" = "yes"; then
5683             if test ${subdir} = "samples"; then
5684                 dnl only take those samples which compile in the current
5685                 dnl configuration and which exist
5686                 for sample in `echo $SAMPLES_SUBDIRS`; do
5687                     if test -d $srcdir/samples/$sample; then
5688                         makefiles="samples/$sample/Makefile.in $makefiles"
5689                     fi
5690                 done
5691             else dnl assume that everything compiles for utils &c
5692                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5693             fi
5694         else dnl we build wxBase only
5695             dnl don't take all samples/utils, just those which build with
5696             dnl wxBase
5697             if test ${subdir} = "samples"; then
5698                 makefiles="samples/console/Makefile.in"
5699             else dnl utils
5700                 makefiles="utils/HelpGen/Makefile.in \
5701                            utils/HelpGen/src/Makefile.in \
5702                            utils/makegen/Makefile.in"
5703             fi
5704         fi
5705
5706         for mkin in $makefiles ; do
5707             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
5708             AC_CONFIG_FILES([$mk])
5709         done
5710     fi
5711 done
5712
5713
5714 AC_OUTPUT
5715
5716 dnl report on what we decided to do
5717 echo
5718 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5719 echo ""
5720 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5721 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
5722
5723 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5724 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5725 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5726
5727 echo "  What level of wxWindows compatibility should be enabled?"
5728 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5729 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5730 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5731
5732 echo "  Which libraries should wxWindows use?"
5733 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5734 echo "                                       png                ${wxUSE_LIBPNG-none}"
5735 echo "                                       regex              ${wxUSE_REGEX}"
5736 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5737 echo "                                       zlib               ${wxUSE_ZLIB}"
5738 echo "                                       odbc               ${wxUSE_ODBC}"
5739 echo "                                       expat              ${wxUSE_EXPAT}"
5740
5741 echo ""
5742
5743 dnl vi: set et sts=4 sw=4 com=\:dnl: