configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.5.3], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_REVISION and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 wx_major_version_number=2
  57 wx_minor_version_number=5
  58 wx_release_number=3
  59 wx_subrelease_number=3
  60
  61 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  62 WX_VERSION=$WX_RELEASE.$wx_release_number
  63 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  64
  65 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  66
  67 WX_CURRENT=3
  68 WX_REVISION=0
  69 WX_AGE=3
  70
  71
  72 dnl ------------------------------------------------------------------------
  73 dnl Check platform (host system)
  74 dnl ------------------------------------------------------------------------
  75
  76 dnl OS (assume Unix)
  77 USE_UNIX=1
  78 USE_OS2=0
  79 USE_WIN32=0
  80 USE_DOS=0
  81 USE_BEOS=0
  82 USE_MAC=0
  83
  84 dnl Unix kind
  85 USE_AIX=
  86 USE_BSD=                            dnl any BSD
  87 USE_DARWIN=                         dnl a.k.a. Mac OS X
  88 USE_FREEBSD=
  89 USE_GNU=                            dnl GNU/Hurd
  90 USE_HPUX=
  91 USE_LINUX=
  92 USE_NETBSD=
  93 USE_OPENBSD=
  94 USE_OSF=                            dnl OSF/1 (obsolete?)
  95 USE_SGI=
  96 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  97 USE_SUN=                            dnl SunOS or Solaris
  98 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  99 USE_SVR4=                           dnl SysV R4
 100 USE_SYSV=                           dnl any System V
 101 USE_VMS=
 102 USE_ULTRIX=
 103 USE_UNIXWARE=
 104
 105 dnl hardware platform
 106 USE_ALPHA=
 107
 108 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 109 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 110 dnl than checking it during run-time
 111 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 112
 113 dnl the list of all available toolkits
 114 dnl
 115 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 116 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 117
 118 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 119 dnl     which are either yes or no
 120 DEFAULT_wxUSE_COCOA=0
 121 DEFAULT_wxUSE_GTK=0
 122 DEFAULT_wxUSE_MAC=0
 123 DEFAULT_wxUSE_MGL=0
 124 DEFAULT_wxUSE_MICROWIN=0
 125 DEFAULT_wxUSE_MOTIF=0
 126 DEFAULT_wxUSE_MSW=0
 127 DEFAULT_wxUSE_PM=0
 128 DEFAULT_wxUSE_X11=0
 129
 130 dnl these are the values which are really default for the given platform -
 131 dnl they're not cached and are only used if no --with-toolkit was given *and*
 132 dnl nothing was found in the cache
 133 DEFAULT_DEFAULT_wxUSE_COCOA=0
 134 DEFAULT_DEFAULT_wxUSE_GTK=0
 135 DEFAULT_DEFAULT_wxUSE_MAC=0
 136 DEFAULT_DEFAULT_wxUSE_MGL=0
 137 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 138 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 139 DEFAULT_DEFAULT_wxUSE_MSW=0
 140 DEFAULT_DEFAULT_wxUSE_PM=0
 141 DEFAULT_DEFAULT_wxUSE_X11=0
 142
 143 PROGRAM_EXT=
 144 SO_SUFFIX=so
 145 SAMPLES_RPATH_FLAG=
 146 SAMPLES_RPATH_POSTLINK=
 147
 148 dnl to support a new system, you need to add its canonical name (as determined
 149 dnl by config.sub or specified by the configure command line) to this "case"
 150 dnl and also define the shared library flags below - search for
 151 dnl SHARED_LIB_SETUP to find the exact place
 152 case "${host}" in
 153   *-hp-hpux* )
 154     USE_HPUX=1
 155     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 156     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 157     SO_SUFFIX=sl
 158     AC_DEFINE(__HPUX__)
 159   ;;
 160   *-*-linux* )
 161     USE_LINUX=1
 162     AC_DEFINE(__LINUX__)
 163     TMP=`uname -m`
 164     if test "x$TMP" = "xalpha"; then
 165       USE_ALPHA=1
 166       AC_DEFINE(__ALPHA__)
 167     fi
 168     DEFAULT_DEFAULT_wxUSE_GTK=1
 169   ;;
 170   *-*-gnu* | *-*-k*bsd*-gnu )
 171     USE_GNU=1
 172     TMP=`uname -m`
 173     if test "x$TMP" = "xalpha"; then
 174       USE_ALPHA=1
 175       AC_DEFINE(__ALPHA__)
 176     fi
 177     DEFAULT_DEFAULT_wxUSE_GTK=1
 178   ;;
 179   *-*-irix5* | *-*-irix6* )
 180     USE_SGI=1
 181     USE_SVR4=1
 182     AC_DEFINE(__SGI__)
 183     AC_DEFINE(__SVR4__)
 184     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 185   ;;
 186   *-*-solaris2* )
 187     USE_SUN=1
 188     USE_SOLARIS=1
 189     USE_SVR4=1
 190     AC_DEFINE(__SUN__)
 191     AC_DEFINE(__SOLARIS__)
 192     AC_DEFINE(__SVR4__)
 193     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 194     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 195   ;;
 196   *-*-sunos4* )
 197     USE_SUN=1
 198     USE_SUNOS=1
 199     USE_BSD=1
 200     AC_DEFINE(__SUN__)
 201     AC_DEFINE(__SUNOS__)
 202     AC_DEFINE(__BSD__)
 203     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 204   ;;
 205   *-*-freebsd*)
 206     USE_BSD=1
 207     USE_FREEBSD=1
 208     AC_DEFINE(__FREEBSD__)
 209     AC_DEFINE(__BSD__)
 210     DEFAULT_DEFAULT_wxUSE_GTK=1
 211   ;;
 212   *-*-openbsd*)
 213     USE_BSD=1
 214     USE_OPENBSD=1
 215     AC_DEFINE(__OPENBSD__)
 216     AC_DEFINE(__BSD__)
 217     DEFAULT_DEFAULT_wxUSE_GTK=1
 218   ;;
 219   *-*-netbsd*)
 220     USE_BSD=1
 221     USE_NETBSD=1
 222     AC_DEFINE(__NETBSD__)
 223     AC_DEFINE(__BSD__)
 224     DEFAULT_DEFAULT_wxUSE_GTK=1
 225   ;;
 226   *-*-osf* )
 227     USE_ALPHA=1
 228     USE_OSF=1
 229     AC_DEFINE(__ALPHA__)
 230     AC_DEFINE(__OSF__)
 231     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 232     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 233   ;;
 234   *-*-dgux5* )
 235     USE_ALPHA=1
 236     USE_SVR4=1
 237     AC_DEFINE(__ALPHA__)
 238     AC_DEFINE(__SVR4__)
 239     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 240   ;;
 241   *-*-sysv5* )
 242     USE_SYSV=1
 243     USE_SVR4=1
 244     AC_DEFINE(__SYSV__)
 245     AC_DEFINE(__SVR4__)
 246     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 247   ;;
 248   *-*-aix* )
 249     USE_AIX=1
 250     USE_SYSV=1
 251     USE_SVR4=1
 252     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 253     dnl
 254     dnl     Both archive libraries and shared libraries on AIX have an .a
 255     dnl     extension. This will explain why you can't link with an .so and
 256     dnl     why it works with the name changed to .a.
 257     SO_SUFFIX=a
 258     AC_DEFINE(__AIX__)
 259     AC_DEFINE(__SYSV__)
 260     AC_DEFINE(__SVR4__)
 261     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 262   ;;
 263
 264   *-*-*UnixWare*)
 265     USE_SYSV=1
 266     USE_SVR4=1
 267     USE_UNIXWARE=1
 268     AC_DEFINE(__UNIXWARE__)
 269   ;;
 270
 271   *-*-cygwin* | *-*-mingw32* )
 272     dnl MBN: some of the defines have been moved after toolkit detection
 273     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 274     dnl      USE_UNIX  must be set and not USE_WIN32
 275     SO_SUFFIX=dll
 276     PROGRAM_EXT=".exe"
 277     RESCOMP=windres
 278     DEFAULT_DEFAULT_wxUSE_MSW=1
 279   ;;
 280
 281   *-pc-msdosdjgpp )
 282     USE_UNIX=0
 283     USE_DOS=1
 284     AC_DEFINE(__DOS__)
 285     PROGRAM_EXT=".exe"
 286     DEFAULT_DEFAULT_wxUSE_MGL=1
 287     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 288     LIBS="$LIBS -lstdc++"
 289   ;;
 290
 291   *-pc-os2_emx | *-pc-os2-emx )
 292     AC_DEFINE(__EMX__)
 293     USE_OS2=1
 294     AC_DEFINE(__OS2__)
 295     PROGRAM_EXT=".exe"
 296     DEFAULT_DEFAULT_wxUSE_PM=1
 297     dnl "c++" wrapper is not always available, so always use plain gcc.
 298     CXX=gcc
 299     LDFLAGS="$LDFLAGS -Zcrtdll"
 300     dnl
 301     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 302     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 303     dnl For now however, we still need it to make sure the configure script
 304     dnl works on OS/2 no matter what platform it is generated on.
 305     ac_executable_extensions=".exe"
 306     export ac_executable_extensions
 307     dnl This strange code is necessary to deal with handling of
 308     dnl backslashes by ksh and pdksh's sh variant.
 309     ac_save_IFS="$IFS"
 310     IFS='\\'
 311     ac_TEMP_PATH=
 312     for ac_dir in $PATH; do
 313       IFS=$ac_save_IFS
 314       if test -z "$ac_TEMP_PATH"; then
 315         ac_TEMP_PATH="$ac_dir"
 316       else
 317         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 318       fi
 319     done
 320     export PATH="$ac_TEMP_PATH"
 321     unset ac_TEMP_PATH
 322   ;;
 323
 324   powerpc-*-darwin* )
 325     dnl PowerPC Darwin based distributions (including Mac OS X)
 326     USE_BSD=1
 327     USE_DARWIN=1
 328     SO_SUFFIX=dylib
 329     AC_DEFINE(__BSD__)
 330     AC_DEFINE(__DARWIN__)
 331     AC_DEFINE(__POWERPC__)
 332     AC_DEFINE(TARGET_CARBON)
 333     DEFAULT_DEFAULT_wxUSE_MAC=1
 334   ;;
 335   powerpc-apple-macos* )
 336     dnl Classic Mac OS (< X)
 337     USE_UNIX=0
 338     dnl For some reason the test that should be cross-compiler capable fails
 339     dnl However, there is no doubt that MacOS PowerPC is big endian.
 340     ac_cv_c_bigendian=yes
 341     SO_SUFFIX=shlib
 342     dnl AC_DEFINE(TARGET_CARBON)
 343     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 344     DEFAULT_DEFAULT_wxUSE_MAC=1
 345   ;;
 346
 347   *-*-beos* )
 348     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 349     USE_BEOS=1
 350     AC_DEFINE(__BEOS__)
 351   ;;
 352
 353   *)
 354     AC_MSG_ERROR(unknown system type ${host}.)
 355 esac
 356
 357 dnl ---------------------------------------------------------------------------
 358 dnl command line options for configure
 359 dnl ---------------------------------------------------------------------------
 360
 361 dnl the default values for all options - we collect them all here to simplify
 362 dnl modification of the default values (for example, if the defaults for some
 363 dnl platform should be changed, it can be done here too)
 364 dnl
 365 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 366
 367 WX_ARG_CACHE_INIT
 368
 369 dnl useful to test the compilation with minimum options, define as 0 for normal
 370 dnl usage
 371 DEBUG_CONFIGURE=0
 372 if test $DEBUG_CONFIGURE = 1; then
 373   DEFAULT_wxUSE_UNIVERSAL=no
 374   DEFAULT_wxUSE_STL=no
 375
 376   DEFAULT_wxUSE_NANOX=no
 377
 378   DEFAULT_wxUSE_THREADS=yes
 379
 380   DEFAULT_wxUSE_SHARED=yes
 381   DEFAULT_wxUSE_OPTIMISE=no
 382   DEFAULT_wxUSE_PROFILE=no
 383   DEFAULT_wxUSE_NO_DEPS=no
 384   DEFAULT_wxUSE_NO_RTTI=no
 385   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 386   DEFAULT_wxUSE_RPATH=yes
 387   DEFAULT_wxUSE_PERMISSIVE=no
 388   DEFAULT_wxUSE_DEBUG_FLAG=yes
 389   DEFAULT_wxUSE_DEBUG_INFO=yes
 390   DEFAULT_wxUSE_DEBUG_GDB=yes
 391   DEFAULT_wxUSE_MEM_TRACING=no
 392   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 393   DEFAULT_wxUSE_DMALLOC=no
 394   DEFAULT_wxUSE_APPLE_IEEE=no
 395
 396   DEFAULT_wxUSE_EXCEPTIONS=no
 397   DEFAULT_wxUSE_LOG=yes
 398   DEFAULT_wxUSE_LOGWINDOW=no
 399   DEFAULT_wxUSE_LOGGUI=no
 400   DEFAULT_wxUSE_LOGDIALOG=no
 401
 402   DEFAULT_wxUSE_GUI=yes
 403   DEFAULT_wxUSE_CONTROLS=no
 404
 405   DEFAULT_wxUSE_REGEX=no
 406   DEFAULT_wxUSE_XML=no
 407   DEFAULT_wxUSE_EXPAT=no
 408   DEFAULT_wxUSE_ZLIB=no
 409   DEFAULT_wxUSE_LIBPNG=no
 410   DEFAULT_wxUSE_LIBJPEG=no
 411   DEFAULT_wxUSE_LIBTIFF=no
 412   DEFAULT_wxUSE_LIBXPM=no
 413   DEFAULT_wxUSE_LIBMSPACK=no
 414   DEFAULT_wxUSE_LIBSDL=no
 415   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 416   DEFAULT_wxUSE_ODBC=no
 417   DEFAULT_wxUSE_OPENGL=no
 418
 419   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 420   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 421   DEFAULT_wxUSE_STD_IOSTREAM=no
 422   DEFAULT_wxUSE_CMDLINE_PARSER=no
 423   DEFAULT_wxUSE_DATETIME=no
 424   DEFAULT_wxUSE_TIMER=no
 425   DEFAULT_wxUSE_STOPWATCH=no
 426   DEFAULT_wxUSE_FILE=no
 427   DEFAULT_wxUSE_FFILE=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_DIRECTSHOW=no
 433   DEFAULT_wxUSE_INTL=no
 434   DEFAULT_wxUSE_CONFIG=no
 435   DEFAULT_wxUSE_FONTMAP=no
 436   DEFAULT_wxUSE_STREAMS=no
 437   DEFAULT_wxUSE_SOCKETS=no
 438   DEFAULT_wxUSE_OLE=no
 439   DEFAULT_wxUSE_DATAOBJ=no
 440   DEFAULT_wxUSE_DIALUP_MANAGER=no
 441   DEFAULT_wxUSE_JOYSTICK=no
 442   DEFAULT_wxUSE_DYNLIB_CLASS=no
 443   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 444   DEFAULT_wxUSE_LONGLONG=no
 445   DEFAULT_wxUSE_GEOMETRY=no
 446
 447   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 448   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 449   DEFAULT_wxUSE_POSTSCRIPT=no
 450
 451   DEFAULT_wxUSE_CLIPBOARD=no
 452   DEFAULT_wxUSE_TOOLTIPS=no
 453   DEFAULT_wxUSE_DRAG_AND_DROP=no
 454   DEFAULT_wxUSE_DRAGIMAGE=no
 455   DEFAULT_wxUSE_SPLINES=no
 456
 457   DEFAULT_wxUSE_MDI=no
 458   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 459   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 460   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 461
 462   DEFAULT_wxUSE_RESOURCES=no
 463   DEFAULT_wxUSE_CONSTRAINTS=no
 464   DEFAULT_wxUSE_IPC=no
 465   DEFAULT_wxUSE_HELP=no
 466   DEFAULT_wxUSE_MS_HTML_HELP=no
 467   DEFAULT_wxUSE_WXHTML_HELP=no
 468   DEFAULT_wxUSE_TREELAYOUT=no
 469   DEFAULT_wxUSE_METAFILE=no
 470   DEFAULT_wxUSE_MIMETYPE=no
 471   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 472   DEFAULT_wxUSE_PROTOCOL=no
 473   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 474   DEFAULT_wxUSE_PROTOCOL_FTP=no
 475   DEFAULT_wxUSE_PROTOCOL_FILE=no
 476   DEFAULT_wxUSE_URL=no
 477
 478   DEFAULT_wxUSE_COMMONDLGS=no
 479   DEFAULT_wxUSE_CHOICEDLG=no
 480   DEFAULT_wxUSE_COLOURDLG=no
 481   DEFAULT_wxUSE_DIRDLG=no
 482   DEFAULT_wxUSE_FILEDLG=no
 483   DEFAULT_wxUSE_FINDREPLDLG=no
 484   DEFAULT_wxUSE_FONTDLG=no
 485   DEFAULT_wxUSE_MSGDLG=no
 486   DEFAULT_wxUSE_NUMBERDLG=no
 487   DEFAULT_wxUSE_TEXTDLG=no
 488   DEFAULT_wxUSE_SPLASH=no
 489   DEFAULT_wxUSE_STARTUP_TIPS=no
 490   DEFAULT_wxUSE_PROGRESSDLG=no
 491   DEFAULT_wxUSE_WIZARDDLG=no
 492
 493   DEFAULT_wxUSE_MENUS=no
 494   DEFAULT_wxUSE_MINIFRAME=no
 495   DEFAULT_wxUSE_HTML=no
 496   DEFAULT_wxUSE_XRC=no
 497   DEFAULT_wxUSE_WEBKIT=no
 498   DEFAULT_wxUSE_FILESYSTEM=no
 499   DEFAULT_wxUSE_FS_INET=no
 500   DEFAULT_wxUSE_FS_ZIP=no
 501   DEFAULT_wxUSE_BUSYINFO=no
 502   DEFAULT_wxUSE_ZIPSTREAM=no
 503   DEFAULT_wxUSE_VALIDATORS=no
 504
 505   DEFAULT_wxUSE_ACCEL=no
 506   DEFAULT_wxUSE_BUTTON=no
 507   DEFAULT_wxUSE_BMPBUTTON=no
 508   DEFAULT_wxUSE_CALCTRL=no
 509   DEFAULT_wxUSE_CARET=no
 510   DEFAULT_wxUSE_CHECKBOX=no
 511   DEFAULT_wxUSE_CHECKLST=no
 512   DEFAULT_wxUSE_CHOICE=no
 513   DEFAULT_wxUSE_CHOICEBOOK=no
 514   DEFAULT_wxUSE_COMBOBOX=no
 515   DEFAULT_wxUSE_DISPLAY=no
 516   DEFAULT_wxUSE_GAUGE=no
 517   DEFAULT_wxUSE_GRID=no
 518   DEFAULT_wxUSE_IMAGLIST=no
 519   DEFAULT_wxUSE_LISTBOOK=no
 520   DEFAULT_wxUSE_LISTBOX=no
 521   DEFAULT_wxUSE_LISTCTRL=no
 522   DEFAULT_wxUSE_NOTEBOOK=no
 523   DEFAULT_wxUSE_RADIOBOX=no
 524   DEFAULT_wxUSE_RADIOBTN=no
 525   DEFAULT_wxUSE_SASH=no
 526   DEFAULT_wxUSE_SCROLLBAR=no
 527   DEFAULT_wxUSE_SLIDER=no
 528   DEFAULT_wxUSE_SPINBTN=no
 529   DEFAULT_wxUSE_SPINCTRL=no
 530   DEFAULT_wxUSE_SPLITTER=no
 531   DEFAULT_wxUSE_STATBMP=no
 532   DEFAULT_wxUSE_STATBOX=no
 533   DEFAULT_wxUSE_STATLINE=no
 534   DEFAULT_wxUSE_STATTEXT=no
 535   DEFAULT_wxUSE_STATUSBAR=yes
 536   DEFAULT_wxUSE_TABDIALOG=no
 537   DEFAULT_wxUSE_TEXTCTRL=no
 538   DEFAULT_wxUSE_TOGGLEBTN=no
 539   DEFAULT_wxUSE_TOOLBAR=no
 540   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 541   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 542   DEFAULT_wxUSE_TREECTRL=no
 543   DEFAULT_wxUSE_POPUPWIN=no
 544   DEFAULT_wxUSE_TIPWINDOW=no
 545
 546   DEFAULT_wxUSE_UNICODE=no
 547   DEFAULT_wxUSE_UNICODE_MSLU=no
 548   DEFAULT_wxUSE_WCSRTOMBS=no
 549
 550   DEFAULT_wxUSE_PALETTE=no
 551   DEFAULT_wxUSE_IMAGE=no
 552   DEFAULT_wxUSE_GIF=no
 553   DEFAULT_wxUSE_PCX=no
 554   DEFAULT_wxUSE_PNM=no
 555   DEFAULT_wxUSE_IFF=no
 556   DEFAULT_wxUSE_XPM=no
 557   DEFAULT_wxUSE_ICO_CUR=no
 558   DEFAULT_wxUSE_ACCESSIBILITY=no
 559
 560   DEFAULT_wxUSE_MONOLITHIC=no
 561   DEFAULT_wxUSE_PLUGINS=no
 562   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 563 else
 564   DEFAULT_wxUSE_UNIVERSAL=no
 565   DEFAULT_wxUSE_STL=no
 566
 567   DEFAULT_wxUSE_NANOX=no
 568
 569   DEFAULT_wxUSE_THREADS=yes
 570
 571   DEFAULT_wxUSE_SHARED=yes
 572   DEFAULT_wxUSE_OPTIMISE=yes
 573   DEFAULT_wxUSE_PROFILE=no
 574   DEFAULT_wxUSE_NO_DEPS=no
 575   DEFAULT_wxUSE_NO_RTTI=no
 576   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 577   DEFAULT_wxUSE_RPATH=yes
 578   DEFAULT_wxUSE_PERMISSIVE=no
 579   DEFAULT_wxUSE_DEBUG_FLAG=no
 580   DEFAULT_wxUSE_DEBUG_INFO=no
 581   DEFAULT_wxUSE_DEBUG_GDB=no
 582   DEFAULT_wxUSE_MEM_TRACING=no
 583   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 584   DEFAULT_wxUSE_DMALLOC=no
 585   DEFAULT_wxUSE_APPLE_IEEE=yes
 586
 587   DEFAULT_wxUSE_EXCEPTIONS=yes
 588   DEFAULT_wxUSE_LOG=yes
 589   DEFAULT_wxUSE_LOGWINDOW=yes
 590   DEFAULT_wxUSE_LOGGUI=yes
 591   DEFAULT_wxUSE_LOGDIALOG=yes
 592
 593   DEFAULT_wxUSE_GUI=yes
 594
 595   DEFAULT_wxUSE_REGEX=yes
 596   DEFAULT_wxUSE_XML=yes
 597   DEFAULT_wxUSE_EXPAT=yes
 598   DEFAULT_wxUSE_ZLIB=yes
 599   DEFAULT_wxUSE_LIBPNG=yes
 600   DEFAULT_wxUSE_LIBJPEG=yes
 601   DEFAULT_wxUSE_LIBTIFF=yes
 602   DEFAULT_wxUSE_LIBXPM=yes
 603   DEFAULT_wxUSE_LIBMSPACK=yes
 604   DEFAULT_wxUSE_LIBSDL=no
 605   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 606   DEFAULT_wxUSE_ODBC=no
 607   DEFAULT_wxUSE_OPENGL=no
 608
 609   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 610   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 611   DEFAULT_wxUSE_STD_IOSTREAM=no
 612   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 613   DEFAULT_wxUSE_DATETIME=yes
 614   DEFAULT_wxUSE_TIMER=yes
 615   DEFAULT_wxUSE_STOPWATCH=yes
 616   DEFAULT_wxUSE_FILE=yes
 617   DEFAULT_wxUSE_FFILE=yes
 618   DEFAULT_wxUSE_TEXTBUFFER=yes
 619   DEFAULT_wxUSE_TEXTFILE=yes
 620   DEFAULT_wxUSE_SOUND=yes
 621   DEFAULT_wxUSE_MEDIACTRL=no
 622   DEFAULT_wxUSE_DIRECTSHOW=no
 623   DEFAULT_wxUSE_INTL=yes
 624   DEFAULT_wxUSE_CONFIG=yes
 625   DEFAULT_wxUSE_FONTMAP=yes
 626   DEFAULT_wxUSE_STREAMS=yes
 627   DEFAULT_wxUSE_SOCKETS=yes
 628   DEFAULT_wxUSE_OLE=yes
 629   DEFAULT_wxUSE_DATAOBJ=yes
 630   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 631   DEFAULT_wxUSE_JOYSTICK=yes
 632   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 633   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 634   DEFAULT_wxUSE_LONGLONG=yes
 635   DEFAULT_wxUSE_GEOMETRY=yes
 636
 637   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 638   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 639   DEFAULT_wxUSE_POSTSCRIPT=yes
 640
 641   DEFAULT_wxUSE_CLIPBOARD=yes
 642   DEFAULT_wxUSE_TOOLTIPS=yes
 643   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 644   DEFAULT_wxUSE_DRAGIMAGE=yes
 645   DEFAULT_wxUSE_SPLINES=yes
 646
 647   DEFAULT_wxUSE_MDI=yes
 648   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 649   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 650   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 651
 652   DEFAULT_wxUSE_RESOURCES=no
 653   DEFAULT_wxUSE_CONSTRAINTS=yes
 654   DEFAULT_wxUSE_IPC=yes
 655   DEFAULT_wxUSE_HELP=yes
 656   DEFAULT_wxUSE_MS_HTML_HELP=yes
 657   DEFAULT_wxUSE_WXHTML_HELP=yes
 658   DEFAULT_wxUSE_TREELAYOUT=yes
 659   DEFAULT_wxUSE_METAFILE=yes
 660   DEFAULT_wxUSE_MIMETYPE=yes
 661   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 662   DEFAULT_wxUSE_PROTOCOL=yes
 663   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 664   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 665   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 666   DEFAULT_wxUSE_URL=yes
 667
 668   DEFAULT_wxUSE_COMMONDLGS=yes
 669   DEFAULT_wxUSE_CHOICEDLG=yes
 670   DEFAULT_wxUSE_COLOURDLG=yes
 671   DEFAULT_wxUSE_DIRDLG=yes
 672   DEFAULT_wxUSE_FILEDLG=yes
 673   DEFAULT_wxUSE_FINDREPLDLG=yes
 674   DEFAULT_wxUSE_FONTDLG=yes
 675   DEFAULT_wxUSE_MSGDLG=yes
 676   DEFAULT_wxUSE_NUMBERDLG=yes
 677   DEFAULT_wxUSE_TEXTDLG=yes
 678   DEFAULT_wxUSE_SPLASH=yes
 679   DEFAULT_wxUSE_STARTUP_TIPS=yes
 680   DEFAULT_wxUSE_PROGRESSDLG=yes
 681   DEFAULT_wxUSE_WIZARDDLG=yes
 682
 683   DEFAULT_wxUSE_MENUS=yes
 684   DEFAULT_wxUSE_MINIFRAME=yes
 685   DEFAULT_wxUSE_HTML=yes
 686   DEFAULT_wxUSE_XRC=yes
 687   DEFAULT_wxUSE_WEBKIT=yes
 688   DEFAULT_wxUSE_FILESYSTEM=yes
 689   DEFAULT_wxUSE_FS_INET=yes
 690   DEFAULT_wxUSE_FS_ZIP=yes
 691   DEFAULT_wxUSE_BUSYINFO=yes
 692   DEFAULT_wxUSE_ZIPSTREAM=yes
 693   DEFAULT_wxUSE_VALIDATORS=yes
 694
 695   DEFAULT_wxUSE_ACCEL=yes
 696   DEFAULT_wxUSE_BUTTON=yes
 697   DEFAULT_wxUSE_BMPBUTTON=yes
 698   DEFAULT_wxUSE_CALCTRL=yes
 699   DEFAULT_wxUSE_CARET=yes
 700   DEFAULT_wxUSE_CHECKBOX=yes
 701   DEFAULT_wxUSE_CHECKLST=yes
 702   DEFAULT_wxUSE_CHOICE=yes
 703   DEFAULT_wxUSE_CHOICEBOOK=yes
 704   DEFAULT_wxUSE_COMBOBOX=yes
 705   DEFAULT_wxUSE_DISPLAY=yes
 706   DEFAULT_wxUSE_GAUGE=yes
 707   DEFAULT_wxUSE_GRID=yes
 708   DEFAULT_wxUSE_IMAGLIST=yes
 709   DEFAULT_wxUSE_LISTBOOK=yes
 710   DEFAULT_wxUSE_LISTBOX=yes
 711   DEFAULT_wxUSE_LISTCTRL=yes
 712   DEFAULT_wxUSE_NOTEBOOK=yes
 713   DEFAULT_wxUSE_RADIOBOX=yes
 714   DEFAULT_wxUSE_RADIOBTN=yes
 715   DEFAULT_wxUSE_SASH=yes
 716   DEFAULT_wxUSE_SCROLLBAR=yes
 717   DEFAULT_wxUSE_SLIDER=yes
 718   DEFAULT_wxUSE_SPINBTN=yes
 719   DEFAULT_wxUSE_SPINCTRL=yes
 720   DEFAULT_wxUSE_SPLITTER=yes
 721   DEFAULT_wxUSE_STATBMP=yes
 722   DEFAULT_wxUSE_STATBOX=yes
 723   DEFAULT_wxUSE_STATLINE=yes
 724   DEFAULT_wxUSE_STATTEXT=yes
 725   DEFAULT_wxUSE_STATUSBAR=yes
 726   DEFAULT_wxUSE_TABDIALOG=no
 727   DEFAULT_wxUSE_TEXTCTRL=yes
 728   DEFAULT_wxUSE_TOGGLEBTN=yes
 729   DEFAULT_wxUSE_TOOLBAR=yes
 730   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 731   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 732   DEFAULT_wxUSE_TREECTRL=yes
 733   DEFAULT_wxUSE_POPUPWIN=yes
 734   DEFAULT_wxUSE_TIPWINDOW=yes
 735
 736   DEFAULT_wxUSE_UNICODE=no
 737   DEFAULT_wxUSE_UNICODE_MSLU=yes
 738   DEFAULT_wxUSE_WCSRTOMBS=no
 739
 740   DEFAULT_wxUSE_PALETTE=yes
 741   DEFAULT_wxUSE_IMAGE=yes
 742   DEFAULT_wxUSE_GIF=yes
 743   DEFAULT_wxUSE_PCX=yes
 744   DEFAULT_wxUSE_IFF=no
 745   DEFAULT_wxUSE_PNM=yes
 746   DEFAULT_wxUSE_XPM=yes
 747   DEFAULT_wxUSE_ICO_CUR=yes
 748   DEFAULT_wxUSE_ACCESSIBILITY=no
 749
 750   DEFAULT_wxUSE_MONOLITHIC=no
 751   DEFAULT_wxUSE_PLUGINS=no
 752   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 753
 754   dnl Appliable only when --with-gtk was used:
 755   DEFAULT_wxUSE_GTK2=yes
 756 fi
 757
 758 dnl WX_ARG_WITH should be used to select whether an external package will be
 759 dnl used or not, to configure compile-time features of this package itself,
 760 dnl use WX_ARG_ENABLE instead
 761
 762 dnl ============================
 763 dnl external package dependecies
 764 dnl ============================
 765
 766 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 767 dnl these values manually
 768 for toolkit in `echo $ALL_TOOLKITS`; do
 769   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 770   if test "x$LINE" != "x" ; then
 771     has_toolkit_in_cache=1
 772     eval "DEFAULT_$LINE"
 773     eval "CACHE_$toolkit=1"
 774   fi
 775 done
 776
 777 dnl ---------------------------------------------------------------------------
 778 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 779 dnl first to disable many other switches if it's given
 780 dnl
 781 dnl NB: this is still in testing stage, don't use if you don't know what you're
 782 dnl     doing
 783 dnl ---------------------------------------------------------------------------
 784
 785 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 786 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 787 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 788
 789 if test "$wxUSE_GUI" = "yes"; then
 790
 791 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 792 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 793 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 794 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 795 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 796 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 797 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 798 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 799 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 800 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 801 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 802 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 803
 804 WX_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], wxUSE_GTK2)
 805 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 806
 807 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 808 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 809 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 810 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 811 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 812 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 813 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under Unix], wxUSE_LIBGNOMEPRINT)
 814 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 815
 816 fi
 817 dnl for GUI only
 818
 819 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 820 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 821 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 822 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 823 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 824
 825 dnl ---------------------------------------------------------------------------
 826 dnl compile options
 827 dnl ---------------------------------------------------------------------------
 828
 829 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 830 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 831 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 832 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 833 if test "$USE_OS2" = "1"; then
 834     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 835 fi
 836
 837 if test "$wxUSE_DEBUG" = "yes"; then
 838   DEFAULT_wxUSE_DEBUG_FLAG=yes
 839   DEFAULT_wxUSE_DEBUG_INFO=yes
 840   BUILD=debug
 841 elif test "$wxUSE_DEBUG" = "no"; then
 842   DEFAULT_wxUSE_DEBUG_FLAG=no
 843   DEFAULT_wxUSE_DEBUG_INFO=no
 844   BUILD=release
 845 fi
 846
 847 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 848 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 849 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 850 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 851 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 852 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 853 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 854 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 855 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 856 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 857
 858 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWidgets 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 859 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 860
 861 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 862
 863
 864 dnl ---------------------------------------------------------------------------
 865 dnl (small) optional non GUI classes
 866 dnl ---------------------------------------------------------------------------
 867
 868 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 869 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 870
 871 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 872 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 873 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 874 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 875 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 876 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 877 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 878
 879 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 880
 881 dnl please keep the settings below in alphabetical order
 882 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 883 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 884 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 885 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 886 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 887 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 888 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 889 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 890 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 891 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 892 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 893 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 894 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 895 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 896 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 897 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 898 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 899 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 900 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 901 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 902 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 903 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 904 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 905 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 906 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 907 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 908 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 909 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 910 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 911 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 912 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 913 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 914
 915 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 916 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 917 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 918 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 919 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 920
 921
 922 dnl ---------------------------------------------------------------------------
 923 dnl "big" options (i.e. those which change a lot of things throughout the library)
 924 dnl ---------------------------------------------------------------------------
 925
 926 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 927
 928 if test "$wxUSE_GUI" = "yes"; then
 929
 930 dnl ---------------------------------------------------------------------------
 931 dnl "big" GUI options
 932 dnl ---------------------------------------------------------------------------
 933
 934 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 935 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 936 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 937 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 938 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 939 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 940 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 941 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 942 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 943 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 944 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 945 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 946 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 947 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 948
 949 dnl ---------------------------------------------------------------------------
 950 dnl PostScript options
 951 dnl ---------------------------------------------------------------------------
 952 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 953
 954 dnl VZ: these options seem to be always on, if someone wants to change it please do
 955 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 956 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 957
 958 dnl ---------------------------------------------------------------------------
 959 dnl resources
 960 dnl ---------------------------------------------------------------------------
 961
 962 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 963 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 964
 965 dnl ---------------------------------------------------------------------------
 966 dnl IPC &c
 967 dnl ---------------------------------------------------------------------------
 968
 969 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 970 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 971 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 972
 973 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 974
 975 dnl ---------------------------------------------------------------------------
 976 dnl optional GUI controls (in alphabetical order except the first one)
 977 dnl ---------------------------------------------------------------------------
 978
 979 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 980
 981 dnl even with --enable-controls, some may be disabled by giving
 982 dnl --disable-<control> later on the command line - but by default all will be
 983 dnl used (and vice versa)
 984 if test "$wxUSE_CONTROLS" = "yes"; then
 985   DEFAULT_wxUSE_ACCEL=yes
 986   DEFAULT_wxUSE_BMPBUTTON=yes
 987   DEFAULT_wxUSE_BUTTON=yes
 988   DEFAULT_wxUSE_CALCTRL=no
 989   DEFAULT_wxUSE_CARET=yes
 990   DEFAULT_wxUSE_COMBOBOX=yes
 991   DEFAULT_wxUSE_CHECKBOX=yes
 992   DEFAULT_wxUSE_CHECKLISTBOX=yes
 993   DEFAULT_wxUSE_CHOICE=yes
 994   DEFAULT_wxUSE_CHOICEBOOK=yes
 995   DEFAULT_wxUSE_GAUGE=yes
 996   DEFAULT_wxUSE_GRID=yes
 997   DEFAULT_wxUSE_IMAGLIST=yes
 998   DEFAULT_wxUSE_LISTBOOK=yes
 999   DEFAULT_wxUSE_LISTBOX=yes
1000   DEFAULT_wxUSE_LISTCTRL=yes
1001   DEFAULT_wxUSE_NOTEBOOK=yes
1002   DEFAULT_wxUSE_RADIOBOX=yes
1003   DEFAULT_wxUSE_RADIOBTN=yes
1004   DEFAULT_wxUSE_SASH=yes
1005   DEFAULT_wxUSE_SCROLLBAR=yes
1006   DEFAULT_wxUSE_SLIDER=yes
1007   DEFAULT_wxUSE_SPINBTN=yes
1008   DEFAULT_wxUSE_SPINCTRL=yes
1009   DEFAULT_wxUSE_SPLITTER=yes
1010   DEFAULT_wxUSE_STATBMP=yes
1011   DEFAULT_wxUSE_STATBOX=yes
1012   DEFAULT_wxUSE_STATLINE=yes
1013   DEFAULT_wxUSE_STATUSBAR=yes
1014   DEFAULT_wxUSE_TAB_DIALOG=yes
1015   DEFAULT_wxUSE_TOGGLEBTN=yes
1016   DEFAULT_wxUSE_TOOLBAR=yes
1017   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1018   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1019   DEFAULT_wxUSE_TOOLTIPS=yes
1020   DEFAULT_wxUSE_TREECTRL=yes
1021   DEFAULT_wxUSE_POPUPWIN=yes
1022   DEFAULT_wxUSE_TIPWINDOW=yes
1023 elif test "$wxUSE_CONTROLS" = "no"; then
1024   DEFAULT_wxUSE_ACCEL=no
1025   DEFAULT_wxUSE_BMPBUTTON=no
1026   DEFAULT_wxUSE_BUTTON=no
1027   DEFAULT_wxUSE_CALCTRL=no
1028   DEFAULT_wxUSE_CARET=no
1029   DEFAULT_wxUSE_COMBOBOX=no
1030   DEFAULT_wxUSE_CHECKBOX=no
1031   DEFAULT_wxUSE_CHECKLISTBOX=no
1032   DEFAULT_wxUSE_CHOICE=no
1033   DEFAULT_wxUSE_CHOICEBOOK=no
1034   DEFAULT_wxUSE_GAUGE=no
1035   DEFAULT_wxUSE_GRID=no
1036   DEFAULT_wxUSE_IMAGLIST=no
1037   DEFAULT_wxUSE_LISTBOOK=no
1038   DEFAULT_wxUSE_LISTBOX=no
1039   DEFAULT_wxUSE_LISTCTRL=no
1040   DEFAULT_wxUSE_NOTEBOOK=no
1041   DEFAULT_wxUSE_RADIOBOX=no
1042   DEFAULT_wxUSE_RADIOBTN=no
1043   DEFAULT_wxUSE_SASH=no
1044   DEFAULT_wxUSE_SCROLLBAR=no
1045   DEFAULT_wxUSE_SLIDER=no
1046   DEFAULT_wxUSE_SPINBTN=no
1047   DEFAULT_wxUSE_SPINCTRL=no
1048   DEFAULT_wxUSE_SPLITTER=no
1049   DEFAULT_wxUSE_STATBMP=no
1050   DEFAULT_wxUSE_STATBOX=no
1051   DEFAULT_wxUSE_STATLINE=no
1052   DEFAULT_wxUSE_STATUSBAR=no
1053   DEFAULT_wxUSE_TAB_DIALOG=no
1054   DEFAULT_wxUSE_TOGGLEBTN=no
1055   DEFAULT_wxUSE_TOOLBAR=no
1056   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1057   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1058   DEFAULT_wxUSE_TOOLTIPS=no
1059   DEFAULT_wxUSE_TREECTRL=no
1060   DEFAULT_wxUSE_POPUPWIN=no
1061   DEFAULT_wxUSE_TIPWINDOW=no
1062 fi
1063
1064 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1065 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1066 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1067 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1068 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1069 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1070 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1071 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1072 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1073 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1074 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1075 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1076 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1077 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1078 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1079 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1080 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1081 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1082 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1083 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1084 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1085 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1086 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1087 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1088 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1089 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1090 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1091 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1092 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1093 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1094 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1095 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1096 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1097 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1098 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1099 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1100 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1101 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1102 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1103 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1104
1105 dnl ---------------------------------------------------------------------------
1106 dnl common dialogs
1107 dnl ---------------------------------------------------------------------------
1108
1109 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1110 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1111 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1112 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1113 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1114 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1115 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1116 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1117 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1118 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1119 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1120 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1121 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1122 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1123
1124 dnl ---------------------------------------------------------------------------
1125 dnl misc GUI options
1126 dnl ---------------------------------------------------------------------------
1127
1128 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1129 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1130 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1131 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1132 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1133 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1134 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1135 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1136 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1137 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1138
1139 dnl ---------------------------------------------------------------------------
1140 dnl support for image formats that do not rely on external library
1141 dnl ---------------------------------------------------------------------------
1142
1143 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1144 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1145 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1146 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1147 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1148 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1149 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1150 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1151
1152 fi
1153
1154 dnl ---------------------------------------------------------------------------
1155 dnl flavour support
1156 dnl ---------------------------------------------------------------------------
1157
1158 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1159 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1160 dnl It doesn't actually change anything but the output file names.
1161 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1162
1163 dnl ---------------------------------------------------------------------------
1164 dnl some win32 settings
1165 dnl ---------------------------------------------------------------------------
1166
1167 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1168 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1169 if test "x$VENDOR" = "x"; then
1170     VENDOR="custom"
1171 fi
1172
1173
1174 dnl for GUI only
1175
1176 dnl cache the options values before (may be) aborting below
1177 WX_ARG_CACHE_FLUSH
1178
1179 dnl check that no more than one toolkit is given and that if none are given that
1180 dnl we have a default one
1181
1182 AC_MSG_CHECKING(for toolkit)
1183
1184 # In Wine, we need to default to MSW, not GTK or MOTIF
1185 if test "$wxUSE_WINE" = "yes"; then
1186     DEFAULT_DEFAULT_wxUSE_GTK=0
1187     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1188     DEFAULT_DEFAULT_wxUSE_MSW=1
1189     wxUSE_SHARED=no
1190 fi
1191
1192 if test "$wxUSE_GUI" = "yes"; then
1193
1194     if test "$USE_BEOS" = 1; then
1195         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1196     fi
1197
1198     if test "$TOOLKIT_GIVEN" = 1; then
1199       dnl convert "yes" to 1 and "no" to 0
1200       for toolkit in `echo $ALL_TOOLKITS`; do
1201         var=wxUSE_$toolkit
1202         eval "value=\$${var}"
1203         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1204       done
1205     else
1206       dnl try to guess the most apropriate toolkit for this platform
1207       for toolkit in `echo $ALL_TOOLKITS`; do
1208         if test "$has_toolkit_in_cache" != 1; then
1209           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1210         else
1211           var=DEFAULT_wxUSE_$toolkit
1212         fi
1213         eval "wxUSE_$toolkit=\$${var}"
1214       done
1215     fi
1216
1217     dnl we suppose that expr is available (maybe there is a better way to do
1218     dnl this? what about using ALL_TOOLKITS? TODO)
1219     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1220                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1221                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1222
1223     dnl Allow wxUSE_PM only for OS/2 with EMX.
1224     case "${host}" in
1225       *-pc-os2_emx | *-pc-os2-emx )
1226         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1227     esac
1228
1229     case "$NUM_TOOLKITS" in
1230       1)
1231       ;;
1232       0)
1233         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1234       ;;
1235       *)
1236         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1237     esac
1238
1239     dnl cache the wxUSE_<TOOLKIT> values too
1240     for toolkit in `echo $ALL_TOOLKITS`; do
1241       var=wxUSE_$toolkit
1242       eval "value=\$${var}"
1243       if test "x$value" != x; then
1244         cache_var=CACHE_$toolkit
1245         eval "cache=\$${cache_var}"
1246         if test "$cache" = 1; then
1247           echo "$var=$value" >> ${wx_arg_cache_file}
1248         fi
1249         if test "$value" = 1; then
1250           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1251           AC_MSG_RESULT($toolkit_echo)
1252         fi
1253       fi
1254     done
1255 else
1256     if test "x$host_alias" != "x"; then
1257         AC_MSG_RESULT(base ($host_alias hosted) only)
1258     else
1259         AC_MSG_RESULT(base only)
1260     fi
1261 fi
1262
1263 dnl ---------------------------------------------------------------------------
1264 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1265 dnl 'just' a POSIX platform, so the Win32 API must not be available
1266 dnl ---------------------------------------------------------------------------
1267 dnl (Windows-only piece)
1268 wants_win32=0
1269 doesnt_want_win32=0
1270 case "${host}" in
1271   *-*-cygwin*)
1272       if test "$wxUSE_MSW" = 1 ; then
1273         wants_win32=1
1274       else
1275         doesnt_want_win32=1
1276       fi
1277   ;;
1278   *-*-mingw*)
1279       wants_win32=1
1280   ;;
1281 esac
1282
1283 dnl ---------------------------------------------------------------------------
1284 dnl Wine is a virtual platform, we need to patch things up a bit
1285 dnl ---------------------------------------------------------------------------
1286 if test "$wxUSE_WINE" = "yes"; then
1287     wants_win32=1
1288     dnl FIXME: we should do a better job of testing for these
1289     CC=winegcc
1290     CXX=wineg++
1291     RESCOMP=wrc
1292     LDFLAGS_GUI="-mwindows"
1293 fi
1294
1295 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1296 dnl     take effect on Cygwin/Mingw and not other platforms.
1297 if test "$wants_win32" = 1 ; then
1298     USE_UNIX=0
1299     USE_WIN32=1
1300     AC_DEFINE(__WIN32__)
1301     AC_DEFINE(__WIN95__)
1302     AC_DEFINE(__WINDOWS__)
1303     AC_DEFINE(__GNUWIN32__)
1304     AC_DEFINE(STRICT)
1305     AC_DEFINE(WINVER, 0x0400)
1306 fi
1307 if test "$doesnt_want_win32" = 1 ; then
1308     USE_UNIX=1
1309     USE_WIN32=0
1310 fi
1311 dnl (end of Windows-only piece)
1312
1313 if test "$USE_UNIX" = 1 ; then
1314     wxUSE_UNIX=yes
1315     AC_DEFINE(__UNIX__)
1316 fi
1317
1318 dnl ---------------------------------------------------------------------------
1319 dnl Checks for programs
1320 dnl ---------------------------------------------------------------------------
1321
1322 dnl flush the cache because checking for programs might abort
1323 AC_CACHE_SAVE
1324
1325 dnl cross-compiling support: we're cross compiling if the build system is
1326 dnl different from the target one (assume host and target be always the same)
1327 if test "$build" != "$host" ; then
1328     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX" = 1; then
1329         CC=$host_alias-gcc
1330         CXX=$host_alias-c++
1331         AR=$host_alias-ar
1332         RANLIB=$host_alias-ranlib
1333         DLLTOOL=$host_alias-dlltool
1334         RESCOMP=$host_alias-windres
1335         STRIP=$host_alias-strip
1336     elif test "x$CC" '!=' "x"; then
1337         echo "You set CC, I assume you know what you are doing."
1338     else
1339         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1340     fi
1341 fi
1342
1343 dnl C-compiler checks
1344 dnl   defines CC with the compiler to use
1345 dnl   defines GCC with yes if using gcc
1346 dnl   defines GCC empty if not using gcc
1347 dnl   defines CFLAGS
1348 dnl
1349 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1350 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1351 dnl -g and -O flags ourselves below
1352 CFLAGS=${CFLAGS:=}
1353 AC_PROG_CC
1354
1355 dnl is -traditional needed for correct compilations
1356 dnl   adds -traditional for gcc if needed
1357 AC_PROG_GCC_TRADITIONAL
1358
1359 AC_LANG_SAVE
1360 AC_LANG_CPLUSPLUS
1361
1362 dnl C++-compiler checks
1363 dnl   defines CXX with the compiler to use
1364 dnl   defines GXX with yes if using gxx
1365 dnl   defines GXX empty if not using gxx
1366 dnl   defines CXXFLAGS
1367 dnl
1368 dnl see CFLAGS line above
1369 CXXFLAGS=${CXXFLAGS:=}
1370 AC_PROG_CXX
1371
1372 AC_LANG_RESTORE
1373
1374 dnl ranlib command
1375 dnl   defines RANLIB with the appropriate command
1376 AC_PROG_RANLIB
1377
1378 dnl ar command
1379 dnl   defines AR with the appropriate command
1380 AC_CHECK_PROG(AR, ar, ar)
1381 if test "x$AR" = "x" ; then
1382     AC_MSG_ERROR([ar is needed to build wxWidgets])
1383 fi
1384
1385 dnl install checks
1386 dnl   defines INSTALL with the appropriate command
1387 AC_PROG_INSTALL
1388
1389 dnl   make install path absolute (if not already);
1390 dnl   will fail with (some) MSDOS paths
1391 case ${INSTALL} in
1392   /* ) # Absolute
1393      ;;
1394   ?:* ) # Drive letter, considered as absolute.
1395      ;;
1396   *)
1397      INSTALL=`pwd`/${INSTALL} ;;
1398 esac
1399
1400
1401 case "${host}" in
1402
1403     dnl The other BSD's should probably go in here too, since this is
1404     dnl to workaround a strange static lib BSDism.
1405     dnl Mac OS X install seems to ignore -p option...
1406     powerpc-*-darwin* )
1407         INSTALL_PROGRAM="cp -fp"
1408         INSTALL_DATA="cp -fp"
1409         ;;
1410     *)
1411         ;;
1412 esac
1413
1414 dnl strip command
1415 dnl   defines STRIP as strip or nothing if not found
1416 AC_CHECK_PROG(STRIP, strip, strip, true)
1417
1418 dnl does make support "-include" (only GNU make does AFAIK)?
1419 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1420 [
1421     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1422             egrep -s GNU > /dev/null); then
1423         wx_cv_prog_makeisgnu="yes"
1424     else
1425         wx_cv_prog_makeisgnu="no"
1426     fi
1427 ])
1428
1429 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1430     IF_GNU_MAKE=""
1431 else
1432     IF_GNU_MAKE="#"
1433 fi
1434
1435 AC_SUBST(IF_GNU_MAKE)
1436
1437 dnl we don't need to check for VPATH support in GNU make - it does have it
1438 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1439 dnl check if VPATH works
1440 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1441 dnl create Makefile
1442 cat - << EOF > confMake
1443 check : file
1444         cp \$? \$@
1445         cp \$? final_file
1446 EOF
1447
1448 if test ! -d sub ; then
1449   mkdir sub
1450 fi
1451 echo dummy > sub/file
1452 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1453 RESULT=$?
1454 rm -f sub/file check final_file confMake
1455 rmdir sub
1456 if test "$RESULT" = 0; then
1457   wx_cv_prog_makevpath="yes"
1458 else
1459   wx_cv_prog_makevpath="no"
1460 fi
1461 ])
1462
1463 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1464 AC_MSG_ERROR([
1465 You need a make-utility that is able to use the variable
1466 VPATH correctly.
1467 If your version of make does not support VPATH correctly,
1468 please install GNU-make (possibly as gmake), and start
1469 configure with the following command:
1470 export MAKE=gmake; ./configure  for sh-type shells
1471 setenv MAKE gmake; ./configure  for csh-type shells
1472 Also please do remember to use gmake in this case every time
1473 you are trying to compile.
1474 ])
1475 fi dnl make without VPATH
1476 fi dnl not GNU make
1477
1478 dnl needed for making link to setup.h
1479 AC_PROG_LN_S
1480
1481 dnl ------------------------------------------------------------------------
1482 dnl Platform specific tests
1483 dnl ------------------------------------------------------------------------
1484
1485 case "${host}" in
1486   *-pc-os2_emx | *-pc-os2-emx )
1487       dnl ---------------------------------------------------------------------
1488       dnl When we are using gcc on OS/2, we want to be either using resources
1489       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1490       dnl Moreover we need to link explicitly against either stdcpp.a or
1491       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1492       dnl not "g++/c++".
1493       dnl ---------------------------------------------------------------------
1494       dnl (OS/2-only piece)
1495       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1496           dnl More complete Unix emulation for unix-like ports
1497           dnl by linking in POSIX/2's cExt (if available).
1498           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1499       else
1500           dnl Include resources for the "native" port (wxPM).
1501           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1502       fi
1503       AC_CACHE_CHECK([for gcc version], wx_cv_gccversion,[
1504           AC_TRY_COMPILE([],
1505               [
1506                   #if (__GNUC__ < 3)
1507                       #error old gcc
1508                   #endif
1509               ],
1510               [
1511                   AC_TRY_COMPILE([],
1512                       [
1513                           #if (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1514                               #error intermediate gcc
1515                           #endif
1516                       ],
1517                       [
1518                          wx_cv_gccversion=Innotek
1519                       ],
1520                       [
1521                          wx_cv_gccversion=3
1522                       ]
1523                   )
1524               ],
1525               [
1526                   wx_cv_gccversion=2
1527               ]
1528           )
1529       ])
1530       if test "$wx_cv_gccversion" = "2"; then
1531           LIBS="$LIBS -lstdcpp"
1532           LDFLAGS="$LDFLAGS -Zsysv-signals"
1533       else
1534           if test "$wx_cv_gccversion" = "3"; then
1535               LIBS="$LIBS -lstdcxx"
1536               LDFLAGS="$LDFLAGS -Zsysv-signals"
1537           else
1538               LIBS="$LIBS -lstdc++"
1539           fi
1540       fi
1541       if test "$wxUSE_OMF" = "yes"; then
1542         LDFLAGS="$LDFLAGS -Zomf -Zlinker /PMTYPE:PM -Zlinker /EXEPACK"
1543       fi
1544       dnl (end of OS/2-only piece)
1545   ;;
1546   *)
1547       dnl ---------------------------------------------------------------------
1548       dnl look for strcasecmp() in string.h and then strings.h if it's not
1549       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1550       dnl used.
1551       dnl ---------------------------------------------------------------------
1552       dnl (non-OS/2-only piece)
1553
1554       AC_LANG_SAVE
1555       AC_LANG_CPLUSPLUS
1556
1557       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1558           AC_TRY_LINK([
1559               #include <string.h>
1560               ],
1561               [
1562                   strcasecmp("foo", "bar");
1563               ],
1564               ac_cv_string_strcasecmp=yes,
1565               ac_cv_string_strcasecmp=no
1566           )
1567       ])
1568
1569       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1570           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1571       else
1572           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1573               AC_TRY_LINK([
1574                   #include <strings.h>
1575                   ],
1576                   [
1577                       strcasecmp("foo", "bar");
1578                   ],
1579                   ac_cv_strings_strcasecmp=yes,
1580                   ac_cv_strings_strcasecmp=no
1581               )
1582           ])
1583
1584           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1585               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1586           else
1587               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1588           fi
1589       fi
1590
1591       AC_LANG_RESTORE
1592       dnl (end of non-OS/2-only piece)
1593   ;;
1594 esac
1595
1596 dnl ------------------------------------------------------------------------
1597 dnl Check for headers
1598 dnl ------------------------------------------------------------------------
1599
1600 dnl defines HAVE_STDLIB_H
1601 AC_CHECK_HEADERS(stdlib.h)
1602 dnl defines HAVE_MALLOC_H
1603 AC_CHECK_HEADERS(malloc.h)
1604 dnl defines HAVE_UNISTD_H
1605 AC_CHECK_HEADERS(unistd.h)
1606 dnl defines HAVE_WCHAR_H
1607 AC_CHECK_HEADERS(wchar.h)
1608
1609 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1610 if test "$ac_cv_header_wchar_h" != "yes"; then
1611     dnl defines HAVE_WCSTR_H
1612     AC_CHECK_HEADERS(wcstr.h)
1613 fi
1614
1615 dnl defines HAVE_FNMATCH_H
1616 AC_CHECK_HEADERS(fnmatch.h)
1617
1618 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1619     AC_CHECK_FUNCS(fnmatch)
1620 fi
1621
1622 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1623 AC_CHECK_HEADERS(langinfo.h)
1624
1625 case "${host}" in
1626   *-pc-os2_emx | *-pc-os2-emx )
1627       dnl Explicitly link -lintl if langinfo.h is available.
1628       if test $ac_cv_header_langinfo_h = "yes"; then
1629           LIBS="$LIBS -lintl"
1630       fi
1631   ;;
1632 esac
1633
1634 if test "$wxUSE_GUI" = "yes"; then
1635     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1636         dnl defines HAVE_X11_XKBLIB_H
1637         AC_CHECK_HEADERS(X11/Xlib.h)
1638         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1639                          [
1640                           #if HAVE_X11_XLIB_H
1641                             #include <X11/Xlib.h>
1642                           #endif
1643                          ])
1644     fi
1645 fi
1646
1647 dnl ---------------------------------------------------------------------------
1648 dnl Checks for compiler characteristics
1649 dnl ---------------------------------------------------------------------------
1650
1651 dnl defines const to be empty if c-compiler does not support const fully
1652 AC_C_CONST
1653 dnl defines inline to a sensible value for the c-compiler
1654 AC_C_INLINE
1655
1656 dnl check the sizes of integral types (give some reasonable default values for
1657 dnl cross-compiling)
1658 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1659 AC_CHECK_SIZEOF(char, 1)
1660 AC_CHECK_SIZEOF(short, 2)
1661 AC_CHECK_SIZEOF(void *, 4)
1662 AC_CHECK_SIZEOF(int, 4)
1663 AC_CHECK_SIZEOF(long, 4)
1664 AC_CHECK_SIZEOF(size_t, 4)
1665
1666 case "${host}" in
1667     arm-*-linux* )
1668         AC_CHECK_SIZEOF(long long, 8)
1669     ;;
1670     *-hp-hpux* )
1671         AC_CHECK_SIZEOF(long long, 0)
1672         if test "$ac_cv_sizeof_long_long" != "0"; then
1673             dnl HPUX 10.20 headers need this define in order to use long long definitions
1674             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1675         fi
1676     ;;
1677     * )
1678         AC_CHECK_SIZEOF(long long, 0)
1679 esac
1680
1681 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1682 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1683 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1684 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1685 [
1686     AC_TRY_RUN(
1687         [
1688             /* DJGPP only has fake wchar_t: */
1689             #ifdef __DJGPP__
1690             #  error "fake wchar_t"
1691             #endif
1692             #ifdef HAVE_WCHAR_H
1693             #  ifdef __CYGWIN__
1694             #    include <stddef.h>
1695             #  endif
1696             #  include <wchar.h>
1697             #endif
1698             #ifdef HAVE_STDLIB_H
1699             #  include <stdlib.h>
1700             #endif
1701             #include <stdio.h>
1702             int main()
1703             {
1704                 FILE *f=fopen("conftestval", "w");
1705                 if (!f) exit(1);
1706                 fprintf(f, "%i", sizeof(wchar_t));
1707                 exit(0);
1708             }
1709         ],
1710         wx_cv_sizeof_wchar_t=`cat conftestval`,
1711         wx_cv_sizeof_wchar_t=0,
1712         [
1713             case "${host}" in
1714               *-pc-msdosdjgpp )
1715                 wx_cv_sizeof_wchar_t=0
1716                 ;;
1717               * )
1718                 wx_cv_sizeof_wchar_t=4
1719                 ;;
1720             esac
1721         ]
1722     )
1723 ])
1724
1725 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1726
1727 dnl checks needed to define wxVaCopy
1728 AC_CACHE_CHECK([for va_copy],
1729     wx_cv_func_va_copy,
1730     [
1731         AC_LINK_IFELSE([
1732             #include <stdarg.h>
1733             void foo(char *f, ...)
1734             {
1735                 va_list ap1, ap2;
1736                 va_start(ap1, f);
1737                 va_copy(ap2, ap1);
1738                 va_end(ap2);
1739                 va_end(ap1);
1740             }
1741             int main()
1742             {
1743                 return foo("hi", 17);
1744             }],
1745             wx_cv_func_va_copy=yes,
1746             wx_cv_func_va_copy=no
1747         )
1748     ]
1749 )
1750
1751 if test $wx_cv_func_va_copy = "yes"; then
1752     AC_DEFINE(HAVE_VA_COPY)
1753 else
1754     dnl try to understand how can we copy va_lists
1755     AC_CACHE_CHECK([if va_list can be copied by value],
1756         wx_cv_type_va_list_lvalue,
1757         [
1758             AC_RUN_IFELSE([
1759                 #include <stdarg.h>
1760                 int foo(char *f, ...)
1761                 {
1762                     va_list ap1, ap2;
1763                     va_start(ap1, f);
1764                     ap2 = ap1;
1765                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1766                         return 1;
1767                     va_end(ap2);
1768                     va_end(ap1);
1769                     return 0;
1770                 }
1771                 int main()
1772                 {
1773                     return foo("hi", 17);
1774                 }],
1775                 wx_cv_type_va_list_lvalue=yes,
1776                 wx_cv_type_va_list_lvalue=no,
1777                 dnl assume most common case for cross-compiling...
1778                 wx_cv_type_va_list_lvalue=yes
1779             )
1780         ]
1781     )
1782
1783     if test $wx_cv_type_va_list_lvalue != "yes"; then
1784         dnl we suppose that the only thing which can't be copied like this
1785         dnl are arrays... only experience will show whether this is really true
1786         AC_DEFINE(VA_LIST_IS_ARRAY)
1787     fi
1788 fi
1789
1790 dnl check for large file support
1791 AC_SYS_LARGEFILE
1792
1793 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1794 dnl line because otherwise the system headers risk being included before
1795 dnl wx/defs.h which defines these constants leading to inconsistent
1796 dnl sizeof(off_t) in different source files of the same program and linking
1797 dnl problems
1798 if test "x$wx_largefile" = "xyes"; then
1799     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1800         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1801     else
1802         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1803     fi
1804     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1805 fi
1806
1807 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1808 WX_C_BIGENDIAN
1809
1810 dnl check for iostream (as opposed to iostream.h) standard header
1811 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1812
1813 dnl check whether C++ compiler supports bool built-in type
1814 WX_CPP_BOOL
1815
1816 dnl check whether C++ compiler supports explicit keyword
1817 WX_CPP_EXPLICIT
1818
1819 dnl check whether C++ compiler supports C++ casts
1820 AC_CXX_CONST_CAST
1821 AC_CXX_REINTERPRET_CAST
1822 AC_CXX_STATIC_CAST
1823
1824 dnl check various STL features
1825 if test "$wxUSE_STL" = "yes"; then
1826     AC_LANG_PUSH(C++)
1827
1828     dnl check for basic STL functionality
1829     AC_MSG_CHECKING([for basic STL functionality])
1830     AC_TRY_COMPILE([#include <string>
1831                     #include <functional>
1832                     #include <algorithm>
1833                     #include <vector>
1834                     #include <list>],
1835                     [std::vector<int> moo;
1836                      std::list<int> foo;
1837                      std::vector<int>::iterator it =
1838                          std::find_if(moo.begin(), moo.end(),
1839                                       std::bind2nd(std::less<int>(), 3));],
1840                     [AC_MSG_RESULT([yes])],
1841                     [AC_MSG_RESULT([no])
1842                      AC_MSG_ERROR([Basic STL functionality missing])])
1843
1844     dnl check if <string> declares std::wstring
1845     AC_MSG_CHECKING([for std::wstring in <string>])
1846     AC_TRY_COMPILE([#include <string>],
1847                    [std::wstring foo;],
1848                    [AC_MSG_RESULT(yes)
1849                     AC_DEFINE(HAVE_STD_WSTRING)],
1850                    [AC_MSG_RESULT(no)])
1851
1852     dnl check for compliant std::string::compare
1853     AC_MSG_CHECKING([for compliant std::string::compare])
1854     AC_TRY_COMPILE([#include <string>],
1855                    [std::string foo, bar;
1856                     foo.compare(bar);
1857                     foo.compare(1, 1, bar);
1858                     foo.compare(1, 1, bar, 1, 1);
1859                     foo.compare("");
1860                     foo.compare(1, 1, "");
1861                     foo.compare(1, 1, "", 2);],
1862                    [AC_MSG_RESULT(yes)
1863                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1864                    [AC_MSG_RESULT(no)])
1865
1866     dnl check for hash_map and hash_set headers
1867     AC_CHECK_HEADER([hash_map],
1868                     [AC_MSG_CHECKING([for hash_map and hash_set])
1869                      AC_TRY_COMPILE([#include <hash_map>
1870                                      #include <hash_set>],
1871                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
1872                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
1873                                     [AC_MSG_RESULT(yes)
1874                                      AC_DEFINE(HAVE_HASH_MAP)
1875                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
1876                                     [AC_MSG_RESULT(no)])
1877                      ])
1878
1879     AC_CHECK_HEADER([ext/hash_map],
1880                     [AC_MSG_CHECKING([for hash_map and hash_set])
1881                      AC_TRY_COMPILE([#include <ext/hash_map>
1882                                      #include <ext/hash_set>],
1883                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
1884                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
1885                                     [AC_MSG_RESULT(yes)
1886                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
1887                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
1888                                     [AC_MSG_RESULT(no)])
1889                      ])
1890
1891     AC_LANG_POP
1892 fi
1893
1894 dnl ---------------------------------------------------------------------------
1895 dnl Define search path for includes and libraries: all headers and libs will be
1896 dnl looked for in all directories of this path
1897 dnl ---------------------------------------------------------------------------
1898
1899 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1900 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1901 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1902 dnl
1903 dnl Also try to put all directories which may contain X11R6 before those which
1904 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1905 dnl
1906 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
1907 dnl systems which have both (AIX 4.x does)
1908 SEARCH_INCLUDE="\
1909     /usr/local/include        \
1910                               \
1911     /usr/Motif-2.1/include    \
1912     /usr/Motif-1.2/include    \
1913     /usr/include/Motif1.2     \
1914     /opt/xpm/include/X11      \
1915     /opt/GBxpm/include/       \
1916     /opt/GBxpm/X11/include/   \
1917                               \
1918     /usr/dt/include           \
1919     /usr/openwin/include      \
1920                               \
1921     /usr/include/Xm           \
1922                               \
1923     /usr/X11R6/include        \
1924     /usr/X11R6.4/include      \
1925     /usr/X11R5/include        \
1926     /usr/X11R4/include        \
1927                               \
1928     /usr/include/X11R6        \
1929     /usr/include/X11R5        \
1930     /usr/include/X11R4        \
1931                               \
1932     /usr/local/X11R6/include  \
1933     /usr/local/X11R5/include  \
1934     /usr/local/X11R4/include  \
1935                               \
1936     /usr/local/include/X11R6  \
1937     /usr/local/include/X11R5  \
1938     /usr/local/include/X11R4  \
1939                               \
1940     /usr/X11/include          \
1941     /usr/include/X11          \
1942     /usr/local/X11/include    \
1943     /usr/local/include/X11    \
1944                               \
1945     /usr/X386/include         \
1946     /usr/x386/include         \
1947     /usr/XFree86/include/X11  \
1948                               \
1949     X:/XFree86/include        \
1950     X:/XFree86/include/X11    \
1951                               \
1952     /usr/include/gtk          \
1953     /usr/local/include/gtk    \
1954     /usr/include/glib         \
1955     /usr/local/include/glib   \
1956                               \
1957     /usr/include/qt           \
1958     /usr/local/include/qt     \
1959                               \
1960     /usr/local/arm/3.3.2/include     \
1961                               \
1962     /usr/include/windows      \
1963     /usr/include/wine         \
1964     /usr/local/include/wine   \
1965                               \
1966     /usr/unsupported/include  \
1967     /usr/athena/include       \
1968     /usr/local/x11r5/include  \
1969     /usr/lpp/Xamples/include  \
1970                               \
1971     /usr/openwin/share/include"
1972
1973 dnl prepend lib and lib32 for IRIX where the files in these directories should
1974 dnl be found before the ones in lib64 for 32bit compilation -- of course, this
1975 dnl probably/surely breaks 64bit compilation... IMO the only real solution is to
1976 dnl stop using WX_PATH_FIND_LIBRARIES() at all and use AC_CHECK_LIB() instead
1977 dnl
1978 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1979 SEARCH_LIB="/usr/lib /usr/lib32 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g` /usr/lib64 /usr/X11R6/lib64"
1980
1981 dnl ------------------------------------------------------------------------
1982 dnl Check for libraries
1983 dnl ------------------------------------------------------------------------
1984
1985 dnl flush the cache because checking for libraries below might abort
1986 AC_CACHE_SAVE
1987
1988 dnl check for glibc version
1989 dnl
1990 dnl VZ: I have no idea why had this check been there originally, but now
1991 dnl     we could probably do without it by just always adding _GNU_SOURCE
1992 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1993     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1994         AC_TRY_COMPILE([#include <features.h>],
1995             [
1996                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1997                     #error not glibc2.1
1998                 #endif
1999             ],
2000             [
2001                 wx_cv_lib_glibc21=yes
2002             ],
2003             [
2004                 wx_cv_lib_glibc21=no
2005             ]
2006         )
2007     ])
2008     if test "$wx_cv_lib_glibc21" = "yes"; then
2009         AC_DEFINE(wxHAVE_GLIBC2)
2010     fi
2011 fi
2012
2013 dnl we may need _GNU_SOURCE for 2 things:
2014 dnl
2015 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2016 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2017 dnl  which breaks libtiff compilation, so it is simpler to just define
2018 dnl  _GNU_SOURCE to get everything)
2019 dnl
2020 dnl  2. for Unicode functions
2021 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2022     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2023         AC_DEFINE(_GNU_SOURCE)
2024     fi
2025 fi
2026
2027 dnl ---------------------------------------------------------------------------
2028 dnl Optional libraries
2029 dnl
2030 dnl   --with-<lib>=sys
2031 dnl       looks for system library and fails if not found
2032 dnl
2033 dnl   --with-<lib>
2034 dnl   --with-<lib>=yes
2035 dnl       looks for system library and, if not found, prints a warning,
2036 dnl       falls back to the builtin wx version, and continues configuration
2037 dnl
2038 dnl   --with-<lib>=builtin
2039 dnl       uses builtin wx version without searching for system library
2040 dnl
2041 dnl   --with-<lib>=no
2042 dnl   --without-<lib>
2043 dnl       do not use library (neither system nor builtin wx version)
2044 dnl
2045 dnl ---------------------------------------------------------------------------
2046
2047 dnl ------------------------------------------------------------------------
2048 dnl Check for regex libraries
2049 dnl ------------------------------------------------------------------------
2050
2051 if test "$wxUSE_REGEX" != "no"; then
2052     AC_DEFINE(wxUSE_REGEX)
2053
2054     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2055         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2056         wxUSE_REGEX=builtin
2057     fi
2058
2059     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2060         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2061         dnl on some old systems it may be in libregex - check for it too?
2062         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
2063
2064         if test "x$ac_cv_func_regcomp" != "xyes"; then
2065             if test "$wxUSE_REGEX" = "sys" ; then
2066                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2067             else
2068                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2069                 wxUSE_REGEX=builtin
2070             fi
2071         else
2072             dnl we are using the system library
2073             wxUSE_REGEX=sys
2074             dnl only the built-in supports advanced REs
2075             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2076         fi
2077     fi
2078 fi
2079
2080 dnl ------------------------------------------------------------------------
2081 dnl Check for zlib compression library
2082 dnl ------------------------------------------------------------------------
2083
2084 ZLIB_LINK=
2085 if test "$wxUSE_ZLIB" != "no" ; then
2086     AC_DEFINE(wxUSE_ZLIB)
2087
2088     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2089         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2090         dnl should still use it because hopefully (can someone confirm this?)
2091         dnl Apple did fix the security problem in it and not using the system
2092         dnl library results in a whole bunch of warnings when linking with
2093         dnl Carbon framework
2094         if test "$USE_DARWIN" = 1; then
2095             system_zlib_h_ok="yes"
2096         else
2097             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2098             dnl known to not work) and although I don't know which is
2099             dnl the minimal required version it's safer to test for 1.1.4 as
2100             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2101             dnl has anything more ancient (1.1.3 was released in July 1998)
2102             dnl anyhow
2103             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2104                 [AC_TRY_RUN(
2105                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2106                     [
2107                         #include <zlib.h>
2108                         #include <stdio.h>
2109
2110                         int main()
2111                         {
2112                             FILE *f=fopen("conftestval", "w");
2113                             if (!f) exit(1);
2114                             fprintf(f, "%s",
2115                                     ZLIB_VERSION[0] == '1' &&
2116                                     (ZLIB_VERSION[2] > '1' ||
2117                                     (ZLIB_VERSION[2] == '1' &&
2118                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2119                             exit(0);
2120                         }
2121                     ],
2122                     ac_cv_header_zlib_h=`cat conftestval`,
2123                     ac_cv_header_zlib_h=no,
2124                     dnl cross-compiling: don't have an answer, try later
2125                     unset ac_cv_header_zlib_h
2126                 )]
2127             )
2128             dnl If the test above did not come up with a value (e.g. cross
2129             dnl compiling) then this should give a definitive answer
2130             AC_CHECK_HEADER(zlib.h)
2131
2132             system_zlib_h_ok=$ac_cv_header_zlib_h
2133         fi
2134
2135         if test "$system_zlib_h_ok" = "yes"; then
2136             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2137         fi
2138
2139         if test "x$ZLIB_LINK" = "x" ; then
2140             if test "$wxUSE_ZLIB" = "sys" ; then
2141                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2142             else
2143                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2144                 wxUSE_ZLIB=builtin
2145             fi
2146         else
2147             dnl we are using the system library
2148             wxUSE_ZLIB=sys
2149         fi
2150     fi
2151 fi
2152
2153 dnl ------------------------------------------------------------------------
2154 dnl Check for png library
2155 dnl ------------------------------------------------------------------------
2156
2157 PNG_LINK=
2158 if test "$wxUSE_LIBPNG" != "no" ; then
2159     AC_DEFINE(wxUSE_LIBPNG)
2160
2161     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2162         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2163         wxUSE_LIBPNG=sys
2164     fi
2165
2166     dnl for the check below to have a chance to succeed, we must already have
2167     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2168     dnl doesn't depend on zlib)
2169     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2170         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2171         wxUSE_LIBPNG=builtin
2172     fi
2173
2174     if test "$wxUSE_MGL" != 1 ; then
2175         dnl Don't check for libpng when building wxMGL, libmgl contains it
2176         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2177             dnl libpng version 0.9 is known to not work, if an even newer
2178             dnl version is required, just bump it up in the test below
2179             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2180                 [AC_TRY_RUN(
2181                     dnl png.h defines PNG_LIBPNG_VER=number
2182                     [
2183                         #include <png.h>
2184                         #include <stdio.h>
2185
2186                         int main()
2187                         {
2188                             FILE *f=fopen("conftestval", "w");
2189                             if (!f) exit(1);
2190                             fprintf(f, "%s",
2191                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2192                             exit(0);
2193                         }
2194                     ],
2195                     ac_cv_header_png_h=`cat conftestval`,
2196                     ac_cv_header_png_h=no,
2197                     dnl cross-compiling: test (later) if we have any png.h
2198                     unset ac_cv_header_png_h
2199                 )]
2200             )
2201             AC_CHECK_HEADER(png.h)
2202
2203             if test "$ac_cv_header_png_h" = "yes"; then
2204                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2205             fi
2206
2207             if test "x$PNG_LINK" = "x" ; then
2208                 if test "$wxUSE_LIBPNG" = "sys" ; then
2209                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2210                 else
2211                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2212                     wxUSE_LIBPNG=builtin
2213                 fi
2214             else
2215                 dnl we are using the system library
2216                 wxUSE_LIBPNG=sys
2217             fi
2218         fi
2219     fi
2220
2221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2222 fi
2223
2224 dnl ------------------------------------------------------------------------
2225 dnl Check for jpeg library
2226 dnl ------------------------------------------------------------------------
2227
2228 JPEG_LINK=
2229 if test "$wxUSE_LIBJPEG" != "no" ; then
2230     AC_DEFINE(wxUSE_LIBJPEG)
2231
2232     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2233         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2234         wxUSE_LIBJPEG=sys
2235     fi
2236
2237     if test "$wxUSE_MGL" != 1 ; then
2238         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2239         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2240             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2241             dnl HAVE_STDLIB_H which are already defined and this provokes
2242             dnl a compiler warning which configure considers as an error...
2243             AC_MSG_CHECKING(for jpeglib.h)
2244             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2245                 AC_TRY_COMPILE(
2246                     [
2247                         #undef HAVE_STDLIB_H
2248                         #include <stdio.h>
2249                         #include <jpeglib.h>
2250                     ],
2251                     [
2252                     ],
2253                     ac_cv_header_jpeglib_h=yes,
2254                     ac_cv_header_jpeglib_h=no
2255                 )
2256             )
2257             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2258
2259             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2260                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2261             fi
2262
2263             if test "x$JPEG_LINK" = "x" ; then
2264                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2265                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2266                 else
2267                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2268                     wxUSE_LIBJPEG=builtin
2269                 fi
2270             else
2271                 dnl we are using the system library
2272                 wxUSE_LIBJPEG=sys
2273             fi
2274         fi
2275     fi
2276 fi
2277
2278 dnl ------------------------------------------------------------------------
2279 dnl Check for tiff library
2280 dnl ------------------------------------------------------------------------
2281
2282 TIFF_LINK=
2283 TIFF_PREREQ_LINKS=-lm
2284 if test "$wxUSE_LIBTIFF" != "no" ; then
2285     AC_DEFINE(wxUSE_LIBTIFF)
2286
2287     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2288         dnl libtiff may depend on libjpeg and libz so use them in the test
2289         dnl below or it would fail
2290         if test "$wxUSE_LIBJPEG" = "sys"; then
2291             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2292         fi
2293         if test "$wxUSE_ZLIB" = "sys"; then
2294             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2295         fi
2296         AC_CHECK_HEADER(tiffio.h,
2297                         [
2298                             AC_CHECK_LIB(tiff, TIFFError,
2299                                          TIFF_LINK=" -ltiff",
2300                                          ,
2301                                          $TIFF_PREREQ_LINKS)
2302                         ]
2303                        )
2304
2305         if test "x$TIFF_LINK" = "x" ; then
2306             if test "$wxUSE_LIBTIFF" = "sys" ; then
2307                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2308             else
2309                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2310                 wxUSE_LIBTIFF=builtin
2311             fi
2312         else
2313             dnl we are using the system library
2314             wxUSE_LIBTIFF=sys
2315         fi
2316     fi
2317 fi
2318
2319 dnl ------------------------------------------------------------------------
2320 dnl Check for expat libraries
2321 dnl ------------------------------------------------------------------------
2322
2323 if test "$wxUSE_EXPAT" != "no"; then
2324     wxUSE_XML=yes
2325     AC_DEFINE(wxUSE_EXPAT)
2326     AC_DEFINE(wxUSE_XML)
2327
2328     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2329         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2330         if test "x$found_expat_h" = "x1"; then
2331             dnl Expat 1.95.6 comes with broken expat.h:
2332             AC_CACHE_CHECK([if expat.h is valid C++ header],
2333                 wx_cv_expat_is_not_broken,
2334                 [
2335                 AC_LANG_SAVE
2336                 AC_LANG_CPLUSPLUS
2337                 AC_TRY_COMPILE([#include <expat.h>],[],
2338                     wx_cv_expat_is_not_broken=yes,
2339                     wx_cv_expat_is_not_broken=no
2340                 )
2341                 AC_LANG_RESTORE
2342                 ]
2343             )
2344             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2345                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2346             fi
2347         fi
2348         if test "x$EXPAT_LINK" = "x" ; then
2349             if test "$wxUSE_EXPAT" = "sys" ; then
2350                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2351             else
2352                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2353                 wxUSE_EXPAT=builtin
2354             fi
2355         else
2356             dnl we are using the system library
2357             wxUSE_EXPAT=sys
2358         fi
2359     fi
2360     if test "$wxUSE_EXPAT" = "builtin" ; then
2361         dnl Expat needs this:
2362         AC_CONFIG_SUBDIRS([src/expat])
2363     fi
2364 fi
2365
2366
2367 dnl ------------------------------------------------------------------------
2368 dnl Check for libmspack
2369 dnl ------------------------------------------------------------------------
2370
2371 if test "$wxUSE_LIBMSPACK" != "no"; then
2372
2373     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2374     if test "x$found_mspack_h" = "x1"; then
2375         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2376                      MSPACK_LINK=" -lmspack")
2377     fi
2378     if test "x$MSPACK_LINK" = "x" ; then
2379         wxUSE_LIBMSPACK=no
2380     else
2381         AC_DEFINE(wxUSE_LIBMSPACK)
2382     fi
2383 fi
2384
2385
2386 dnl ----------------------------------------------------------------
2387 dnl search for toolkit (widget sets)
2388 dnl ----------------------------------------------------------------
2389
2390 AFMINSTALL=
2391 WIN32INSTALL=
2392
2393 TOOLKIT=
2394 TOOLKIT_INCLUDE=
2395 WIDGET_SET=
2396
2397 dnl are we building for a win32 target environment?
2398 dnl If so, setup common stuff needed for both GUI and Base libs.
2399 if test "$USE_WIN32" = 1 ; then
2400     AC_CHECK_HEADERS(w32api.h)
2401     AC_CHECK_HEADER(windows.h, [],
2402     [
2403         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2404     ])
2405
2406     dnl --- FIXME: This is still a somewhat random list of libs,
2407     dnl ---        some of them should probably be included conditionally.
2408     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2409
2410     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2411         LIBS="$LIBS -loleacc"
2412     fi
2413
2414     case "${host}" in
2415         *-*-cygwin* )
2416             dnl Cygwin doesn't include these by default
2417             LIBS="$LIBS -lkernel32 -luser32"
2418             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2419     esac
2420
2421     dnl add extra odbc libs if we have compiled in odbc
2422     if test "$wxUSE_ODBC" = "sys" ; then
2423         wxUSE_ODBC = "yes"
2424     fi
2425     if test "$wxUSE_ODBC" = "yes" ; then
2426         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2427         AC_DEFINE(wxUSE_ODBC)
2428     fi
2429     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2430
2431     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2432     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2433
2434     dnl install Win32-specific files in "make install"
2435     WIN32INSTALL=win32install
2436 fi
2437
2438 if test "$wxUSE_GUI" = "yes"; then
2439     USE_GUI=1
2440
2441     GUI_TK_LIBRARY=
2442
2443     WXGTK12=
2444     WXGTK127=
2445     WXGTK20=
2446     WXGPE=
2447
2448     if test "$wxUSE_COCOA" = 1 ; then
2449         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2450             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2451             wxUSE_PRINTING_ARCHITECTURE=no
2452         fi
2453         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2454             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2455             wxUSE_DRAG_AND_DROP=no
2456         fi
2457         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2458             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2459             wxUSE_DRAGIMAGE=no
2460         fi
2461     fi
2462
2463     if test "$wxUSE_MSW" = 1 ; then
2464         TOOLKIT=MSW
2465         GUIDIST=MSW_DIST
2466
2467         dnl -mwindows causes a heap of other default gui libs to be linked in.
2468         case "${host}" in
2469             *-*-mingw32* )
2470                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2471         esac
2472     fi
2473
2474     if test "$wxUSE_GTK" = 1; then
2475         AC_MSG_CHECKING([for GTK+ version])
2476
2477         gtk_version_cached=1
2478         AC_CACHE_VAL(wx_cv_lib_gtk,
2479             [
2480                 dnl stupid GTK+ AM macros produce their own messages, so we
2481                 dnl have to pass to the next line
2482                 gtk_version_cached=0
2483                 AC_MSG_RESULT()
2484
2485                 dnl we must link against lgthread unless the user
2486                 dnl used --disable-threads
2487                 GTK_MODULES=
2488                 if test "$wxUSE_THREADS" = "yes"; then
2489                     GTK_MODULES=gthread
2490                 fi
2491
2492                 dnl note that if we fail to find GTK2 we abort and don't fall
2493                 dnl back to GTK1.x
2494                 wx_cv_lib_gtk=
2495                 if test "x$wxUSE_GTK2" = "xyes"; then
2496                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2497                 else
2498                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2499
2500                     if test -z "$wx_cv_lib_gtk"; then
2501                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2502                     fi
2503                 fi
2504
2505                 if test -z "$wx_cv_lib_gtk"; then
2506                     dnl looks better in AC_MSG_RESULT
2507                     wx_cv_lib_gtk=none
2508                 else
2509                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2510                     dnl subsequent runs
2511                     wx_cv_cflags_gtk=$GTK_CFLAGS
2512                     wx_cv_libs_gtk=$GTK_LIBS
2513                 fi
2514             ]
2515         )
2516
2517         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2518         dnl enough
2519         if test "$gtk_version_cached" = 1; then
2520             AC_MSG_RESULT($wx_cv_lib_gtk)
2521         fi
2522
2523         case "$wx_cv_lib_gtk" in
2524             2.0)    WXGTK20=1
2525                     TOOLKIT_VERSION=2
2526                     ;;
2527             1.2.7)  WXGTK127=1
2528                     WXGTK12=1
2529                     ;;
2530             1.2.3)  WXGTK12=1
2531                     ;;
2532             *)      AC_MSG_ERROR([
2533 Please check that gtk-config is in path, the directory
2534 where GTK+ libraries are installed (returned by
2535 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2536 equivalent variable and GTK+ is version 1.2.3 or above.
2537                             ])
2538                     ;;
2539         esac
2540
2541         if test "$WXGTK20" = 1; then
2542             save_CFLAGS="$CFLAGS"
2543             save_LIBS="$LIBS"
2544             CFLAGS="$CFLAGS $GTK_CFLAGS"
2545             LIBS="$LIBS $GTK_LIBS"
2546
2547             AC_CHECK_FUNCS([pango_font_family_is_monospace])
2548
2549             dnl test if we have at least GTK+ 2.4:
2550             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
2551             AC_TRY_COMPILE([
2552                             #include <gtk/gtk.h>
2553                            ],
2554                            [
2555                             #if !GTK_CHECK_VERSION(2,4,0)
2556                             #error "Not GTK+ 2.4"
2557                             #endif
2558                            ],
2559                            [
2560                             AC_DEFINE(__WXGTK24__)
2561                             AC_MSG_RESULT([yes])
2562                            ],
2563                            [
2564                             AC_MSG_RESULT([no])
2565                            ])
2566
2567             CFLAGS="$save_CFLAGS"
2568             LIBS="$save_LIBS"
2569         else
2570             if test "$wxUSE_UNICODE" = "yes"; then
2571                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2572                 wxUSE_UNICODE=no
2573             fi
2574         fi
2575
2576         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2577         dnl have it but we do the check for the others)
2578         if test "$USE_DARWIN" != 1; then
2579             AC_CHECK_FUNCS(poll)
2580         fi
2581
2582         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2583         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2584
2585         AFMINSTALL=afminstall
2586         TOOLKIT=GTK
2587         GUIDIST=GTK_DIST
2588
2589         dnl test for XIM support in libgdk
2590         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2591
2592
2593         dnl test for external libxpm if we're configured to use it
2594         if test "$wxUSE_GPE" = "yes"; then
2595             AC_MSG_CHECKING(for gpewidget library)
2596             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
2597             if test "$ac_find_libraries" != "" ; then
2598                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2599                 dnl -lgpewidget must be before all GTK libs and
2600                 dnl we guess its path from the prefix
2601                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
2602                 WXGPE=1
2603                 AC_MSG_RESULT(found at $ac_find_libraries)
2604             else
2605                 AC_MSG_RESULT(not found)
2606             fi
2607
2608             dnl AC_MSG_CHECKING(for gpe library)
2609             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
2610             dnl if test "$ac_find_libraries" != "" ; then
2611             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2612             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
2613             dnl     AC_MSG_RESULT(found at $ac_find_libraries)
2614             dnl else
2615             dnl     AC_MSG_RESULT(not found)
2616             dnl fi
2617         fi
2618     fi
2619
2620     if test "$wxUSE_MGL" = 1; then
2621        AC_MSG_CHECKING(for SciTech MGL library)
2622         if test "x$MGL_ROOT" = x ; then
2623             AC_MSG_RESULT(not found)
2624             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2625         else
2626             AC_MSG_RESULT($MGL_ROOT)
2627         fi
2628
2629         AC_MSG_CHECKING(for libmgl location)
2630         dnl Find MGL library that we want
2631         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2632         dnl             and for non-x86 versions
2633         case "${host}" in
2634             *-*-linux* )
2635               dnl glibc.so, glibc are for older versions of MGL,
2636               dnl x86/a, x86/so are used by >= 5.0 R11
2637               if test "x$wxUSE_SHARED" = xyes ; then
2638                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2639               else
2640                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2641               fi
2642               ;;
2643             *-pc-msdosdjgpp )
2644               mgl_os_candidates="dos32/dj2"
2645               ;;
2646             *)
2647               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2648         esac
2649
2650         mgl_lib_type=""
2651         mgl_os=""
2652
2653         for mgl_os_i in $mgl_os_candidates ; do
2654             if test "x$mgl_os" = x ; then
2655                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2656                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2657                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2658                         mgl_lib_type=debug
2659                         mgl_os=$mgl_os_i
2660                     fi
2661                 fi
2662                 if test "x$mgl_lib_type" = x ; then
2663                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2664                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2665                         mgl_lib_type=release
2666                         mgl_os=$mgl_os_i
2667                     fi
2668                 fi
2669             fi
2670         done
2671
2672         if test "x$mgl_os" = x ; then
2673             AC_MSG_RESULT(not found)
2674             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2675         fi
2676         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2677
2678         wxUSE_UNIVERSAL="yes"
2679
2680         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2681         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2682
2683         AFMINSTALL=afminstall
2684         TOOLKIT=MGL
2685         GUIDIST=MGL_DIST
2686     fi
2687
2688     if test "$wxUSE_MICROWIN" = 1; then
2689         AC_MSG_CHECKING(for MicroWindows)
2690         if test "x$MICROWINDOWS" = x ; then
2691             AC_MSG_RESULT(not found)
2692             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2693         else
2694             AC_MSG_RESULT($MICROWINDOWS)
2695         fi
2696
2697         if test -f $MICROWINDOWS/lib/libmwin.a; then
2698             AC_MSG_RESULT(MicroWindows' libraries found.)
2699         else
2700             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2701         fi
2702
2703         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2704         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2705
2706         wxUSE_UNIVERSAL="yes"
2707
2708         AFMINSTALL=afminstall
2709         TOOLKIT=MICROWIN
2710         GUIDIST=MICROWIN_DIST
2711
2712         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2713     fi
2714
2715     dnl common part of X11 and Motif port checks
2716     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2717         dnl use standard macros to check for X headers/libs, this brings
2718         dnl support for the standard configure options --x-includes,
2719         dnl --x-libraries and --no-x
2720         AC_PATH_XTRA
2721
2722         if test "$no_x" = "yes"; then
2723           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2724         fi
2725
2726         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
2727         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
2728         dnl this junk out
2729         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
2730         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2731         AFMINSTALL=afminstall
2732         COMPILED_X_PROGRAM=0
2733
2734     fi
2735
2736     if test "$wxUSE_X11" = 1; then
2737         if test "$wxUSE_NANOX" = "yes"; then
2738             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2739             if test "x$MICROWIN" = x ; then
2740                 AC_MSG_RESULT(not found)
2741                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2742             else
2743                 AC_MSG_RESULT($MICROWIN)
2744                 AC_DEFINE(wxUSE_NANOX)
2745             fi
2746         fi
2747
2748         if test "$wxUSE_UNICODE" = "yes"; then
2749                 PKG_CHECK_MODULES(PANGOX, pangox,
2750                     [
2751                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2752                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2753                     ],
2754                     [
2755                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2756                     ]
2757                 )
2758                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2759                     [
2760                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2761                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2762                     ],
2763                     [
2764                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2765                         wxUSE_PRINTING_ARCHITECTURE="no"
2766                     ]
2767                 )
2768                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2769                     [
2770                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2771                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2772                     ],
2773                     [
2774                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2775                     ]
2776                 )
2777                 save_CFLAGS="$CFLAGS"
2778                 save_LIBS="$LIBS"
2779                 CFLAGS="$CFLAGS $PANGOX_CFLAGS"
2780                 LIBS="$LIBS $PANGOX_LIBS"
2781                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
2782                 CFLAGS="$save_CFLAGS"
2783                 LIBS="$save_LIBS"
2784         fi
2785
2786         wxUSE_UNIVERSAL="yes"
2787
2788         if test "$wxUSE_NANOX" = "yes"; then
2789             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2790             TOOLCHAIN_DEFS="${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"
2791             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2792         else
2793             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2794         fi
2795
2796         TOOLKIT=X11
2797         GUIDIST=X11_DIST
2798     fi
2799
2800     if test "$wxUSE_MOTIF" = 1; then
2801         AC_MSG_CHECKING(for Motif/Lesstif headers)
2802         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2803         if test "$ac_find_includes" != "" ; then
2804             AC_MSG_RESULT(found in $ac_find_includes)
2805             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2806             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2807         else
2808             AC_TRY_COMPILE(
2809                 [
2810                     #include <Xm/Xm.h>
2811                 ],
2812                 [
2813                     int version;
2814                     version = xmUseVersion;
2815                 ],
2816                 [
2817                     AC_MSG_RESULT(found in default search path)
2818                     COMPILED_X_PROGRAM=1
2819                 ],
2820                 [
2821                     AC_MSG_RESULT(no)
2822                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2823                 ]
2824             )
2825         fi
2826
2827         if test "$COMPILED_X_PROGRAM" = 0; then
2828             AC_MSG_CHECKING(for Motif/Lesstif library)
2829             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2830             if test "$ac_find_libraries" != "" ; then
2831                 AC_MSG_RESULT(found at $ac_find_libraries)
2832
2833                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2834                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2835             else
2836                 dnl it might happen that we found headers in one of the
2837                 dnl standard paths but the libs are elsewhere - we do need to
2838                 dnl try to compile a sample program then here
2839                 save_CFLAGS=$CFLAGS
2840                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2841
2842                 AC_TRY_COMPILE(
2843                     [
2844                         #include <Xm/Xm.h>
2845                     ],
2846                     [
2847                         int version;
2848                         version = xmUseVersion;
2849                     ],
2850                     [
2851                         AC_MSG_RESULT(found in default search path)
2852                         COMPILED_X_PROGRAM=1
2853                     ],
2854                     [
2855                         AC_MSG_RESULT(no)
2856                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2857                     ]
2858                 )
2859
2860                 CFLAGS=$save_CFLAGS
2861             fi
2862         fi
2863
2864         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2865         libp_link=""
2866         libsm_ice_link=""
2867         libs_found=0
2868         for libp in "" " -lXp"; do
2869             if test "$libs_found" = "0"; then
2870                 for libsm_ice in "" " -lSM -lICE"; do
2871                     if test "$libs_found" = "0"; then
2872                         save_LIBS="$LIBS"
2873                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2874                         save_CFLAGS=$CFLAGS
2875                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2876
2877                         AC_TRY_LINK(
2878                             [
2879                                 #include <Xm/Xm.h>
2880                                 #include <Xm/List.h>
2881                             ],
2882                             [
2883                                 XmString string = NULL;
2884                                 Widget w = NULL;
2885                                 int position = 0;
2886                                 XmListAddItem(w, string, position);
2887                             ],
2888                             [
2889                                 libp_link="$libp"
2890                                 libsm_ice_link="$libsm_ice"
2891                                 AC_MSG_RESULT(
2892                                     [need${libp_link}${libsm_ice_link}])
2893                                 libs_found=1
2894                             ], []
2895                         )
2896
2897                         LIBS="$save_LIBS"
2898                         CFLAGS=$save_CFLAGS
2899                     fi
2900                 done
2901             fi
2902         done
2903
2904         if test "$libs_found" = "0"; then
2905             AC_MSG_RESULT([can't find the right libraries])
2906             AC_MSG_ERROR([can't link a simple motif program])
2907         fi
2908
2909         save_CFLAGS=$CFLAGS
2910         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2911         AC_MSG_CHECKING([for Motif 2])
2912         AC_TRY_COMPILE([
2913                         #include <Xm/Xm.h>
2914                        ],
2915                        [
2916                         #if XmVersion < 2000
2917                         #error "Not Motif 2"
2918                         #endif
2919                        ],
2920                        [
2921                         AC_DEFINE(__WXMOTIF20__,1)
2922                         AC_MSG_RESULT([found])
2923                        ],
2924                        [
2925                         AC_DEFINE(__WXMOTIF20__,0)
2926                         AC_MSG_RESULT([not found])
2927                        ])
2928         CFLAGS=$save_CFLAGS
2929
2930         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2931         TOOLKIT=MOTIF
2932         GUIDIST=MOTIF_DIST
2933     fi
2934
2935     dnl more tests common to X11 and Motif:
2936     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2937         dnl test for external libxpm if we're configured to use it
2938         if test "$wxUSE_LIBXPM" = "sys"; then
2939             AC_MSG_CHECKING(for Xpm library)
2940             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2941             if test "$ac_find_libraries" != "" ; then
2942                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2943                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2944                 AC_MSG_RESULT(found at $ac_find_libraries)
2945
2946                 AC_CACHE_CHECK([for X11/xpm.h],
2947                     wx_cv_x11_xpm_h,
2948                     [
2949                         save_CFLAGS=$CFLAGS
2950                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2951
2952                         AC_TRY_COMPILE(
2953                             [
2954                                 #include <X11/xpm.h>
2955                             ],
2956                             [
2957                                 int version;
2958                                 version = XpmLibraryVersion();
2959                             ],
2960                             wx_cv_x11_xpm_h=yes,
2961                             wx_cv_x11_xpm_h=no
2962                         )
2963
2964                         CFLAGS=$save_CFLAGS
2965                     ]
2966                 )
2967
2968                 if test $wx_cv_x11_xpm_h = "yes"; then
2969                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2970                     AC_DEFINE(wxHAVE_LIB_XPM)
2971                 else
2972                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2973                 fi
2974             fi
2975
2976         fi
2977
2978         dnl XShapeQueryExtension checks: first the library, then prototype
2979         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2980                      [
2981                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2982                       wxHAVE_XEXT_LIB=1
2983                      ],
2984                      [], [$GUI_TK_LIBRARY -lX11])
2985
2986         if test "$wxHAVE_XEXT_LIB" = 1; then
2987             save_CFLAGS="$CFLAGS"
2988             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2989
2990             AC_MSG_CHECKING([for X11/extensions/shape.h])
2991             AC_TRY_COMPILE([
2992                             #include <X11/Xlib.h>
2993                             #include <X11/extensions/shape.h>
2994                            ],
2995                            [
2996                             int dummy1, dummy2;
2997                             XShapeQueryExtension((Display*)NULL,
2998                                                  (int*)NULL, (int*)NULL);
2999                            ],
3000                            [
3001                             AC_DEFINE(HAVE_XSHAPE)
3002                             AC_MSG_RESULT([found])
3003                            ],
3004                            [
3005                             AC_MSG_RESULT([not found])
3006                            ])
3007             CFLAGS="$save_CFLAGS"
3008
3009         fi
3010     fi
3011
3012     if test "$wxUSE_MAC" = 1; then
3013         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3014         if test "$GCC" = yes; then
3015             AC_MSG_RESULT([gcc])
3016             CPPFLAGS_PASCAL="-fpascal-strings"
3017         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3018             AC_MSG_RESULT([xlc])
3019             CPPFLAGS_PASCAL="-qmacpstr"
3020         else
3021             AC_MSG_RESULT([none])
3022         fi
3023
3024         if test "x$wxUSE_UNIX" = "xyes"; then
3025             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon"
3026         else
3027             dnl platform.h needs TARGET_CARBON before setup.h
3028             CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON"
3029         fi
3030
3031         TOOLKIT=MAC
3032         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3033         GUIDIST=MACX_DIST
3034         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3035         dnl are different, so they need different names:
3036         WXBASEPORT="_carbon"
3037     fi
3038
3039     if test "$wxUSE_COCOA" = 1; then
3040         TOOLKIT=COCOA
3041         GUIDIST=COCOA_DIST
3042     fi
3043
3044     if test "$wxUSE_PM" = 1; then
3045         TOOLKIT=PM
3046         GUIDIST=PM_DIST
3047         AC_CACHE_CHECK([for type SPBCDATA],
3048             wx_cv_spbcdata,
3049             [
3050                 AC_TRY_COMPILE(
3051                     [
3052                         #define INCL_PM
3053                         #include <os2.h>
3054                     ],
3055                     [
3056                         SPBCDATA test;
3057                     ],
3058                     wx_cv_spbcdata=yes,
3059                     wx_cv_spbcdata=no
3060                 )
3061             ]
3062         )
3063
3064         if test $wx_cv_spbcdata = "yes"; then
3065             AC_DEFINE(HAVE_SPBCDATA)
3066         fi
3067     fi
3068
3069     dnl the name of the directory where the files for this toolkit live
3070     if test "$TOOLKIT" = "PM" ; then
3071         TOOLKIT_DIR="os2"
3072     else
3073         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3074     fi
3075
3076     if test "$wxUSE_UNIVERSAL" = "yes"; then
3077         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3078         WIDGET_SET=univ
3079     fi
3080
3081     dnl distribute samples/demos/utils with GUI versions
3082     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3083     DISTDIR="wx\$(TOOLKIT)"
3084 else
3085     USE_GUI=0
3086
3087     dnl this doesn't quite work right for wxBase, but the places
3088     dnl where it is wrong aren't fatal (yet) though.
3089     TOOLKIT_DIR="base"
3090
3091     dnl the sources, their dependenices and the headers
3092     if test "$USE_WIN32" = 1 ; then
3093         dnl yes, the toolkit for wxBase on win32 is actually MSW
3094         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3095         TOOLKIT="MSW"
3096     fi
3097
3098     dnl distribute only wxBase sources/headers
3099     GUIDIST="BASE_DIST"
3100     DISTDIR="wxBase"
3101 fi
3102
3103 dnl ---------------------------------------------------------------------------
3104 dnl Optional libraries included when system library is not used
3105 dnl ---------------------------------------------------------------------------
3106
3107
3108 dnl ----------------------------------------------------------------
3109 dnl iODBC support
3110 dnl ----------------------------------------------------------------
3111
3112 IODBC_C_SRC=""
3113
3114
3115 dnl ODBC is handled seperately for MSW
3116 if test "$TOOLKIT" != "MSW" ; then
3117
3118     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3119         dnl This is not ideal we really ough to use the unixodbc-config
3120         dnl  or iodbc-config if they exist.
3121
3122         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3123         if test "x$found_sql_h" = "x1" ; then
3124             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3125             [
3126                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3127                 [
3128                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3129                 ])
3130             ])
3131         fi
3132         if test "x$ODBC_LINK" = "x" ; then
3133             if test "$wxUSE_ODBC" = "sys" ; then
3134                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3135             else
3136                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3137                 wxUSE_ODBC=builtin
3138             fi
3139         else
3140             dnl we are using the system library
3141             wxUSE_ODBC=sys
3142         fi
3143     fi
3144     if test "$wxUSE_ODBC" != "no" ; then
3145         AC_DEFINE(wxUSE_ODBC)
3146         if test "$wxUSE_ODBC" = "builtin" ; then
3147             AC_DEFINE(wxUSE_BUILTIN_IODBC)
3148         fi
3149         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3150
3151         dnl is this still necessary in 2.5?
3152         WXODBCFLAG="-D_IODBC_"
3153     fi
3154 fi
3155
3156
3157 dnl ---------------------------------------------------------------------------
3158 dnl wxDisplay Sanity checks
3159 dnl ---------------------------------------------------------------------------
3160
3161 if test "$wxUSE_DISPLAY" = "yes"; then
3162 dnl ---------------------------------------------------------------------------
3163 dnl Xinerama (for unix ) - Brian Victor
3164 dnl ---------------------------------------------------------------------------
3165     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3166         AC_MSG_CHECKING([for Xinerama])
3167         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3168         if test "$ac_find_libraries" != "" ; then
3169             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3170             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3171                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3172             fi
3173             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3174             AC_MSG_RESULT([yes])
3175
3176             AC_MSG_CHECKING([for Xxf86vm extension])
3177             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3178             if test "$ac_find_libraries" != "" ; then
3179                 AC_MSG_RESULT([yes])
3180                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3181                                  [
3182                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3183                                  ],
3184                                  [],
3185                                  [
3186                                       #if HAVE_X11_XLIB_H
3187                                         #include <X11/Xlib.h>
3188                                       #endif
3189                                  ])
3190             else
3191                 AC_MSG_RESULT([no])
3192             fi
3193
3194         else
3195             AC_MSG_RESULT([no])
3196             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3197             wxUSE_DISPLAY="no"
3198         fi
3199     elif test "$wxUSE_MSW" = 1; then
3200 dnl ---------------------------------------------------------------------------
3201 dnl DirectDraw  / Multimon for MSW
3202 dnl ---------------------------------------------------------------------------
3203         AC_CHECK_HEADERS([multimon.h ddraw.h], [], [
3204             wxUSE_DISPLAY="no"
3205             AC_MSG_WARN([ddraw.h or multimon.h not found; disabling wxDisplay])
3206           ] )
3207     fi
3208 fi
3209
3210 dnl ---------------------------------------------------------------------------
3211 dnl wxMediaCtrl
3212 dnl ---------------------------------------------------------------------------
3213
3214 if test "$wxUSE_MEDIACTRL" = "yes"; then
3215     if test "$wxUSE_MSW" = 1; then
3216 dnl ---------------------------------------------------------------------------
3217 dnl DirectShow MSW
3218 dnl ---------------------------------------------------------------------------
3219         wxUSE_DIRECTSHOW="yes"
3220         AC_CHECK_HEADERS([dshow.h], [], [
3221             wxUSE_DIRECTSHOW="no"
3222             AC_MSG_WARN([DirectShow not installed; consider installing the DirectX7 SDK or higher])
3223           ] )
3224
3225        if test "$wxUSE_DIRECTSHOW" = "yes"; then
3226           AC_DEFINE(wxUSE_DIRECTSHOW)
3227             LIBS="$LIBS -lstrmiids"
3228        fi
3229     fi
3230
3231     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
3232     AC_DEFINE(wxUSE_MEDIACTRL)
3233 fi
3234
3235 dnl ---------------------------------------------------------------------------
3236 dnl OpenGL libraries
3237 dnl ---------------------------------------------------------------------------
3238
3239 USE_OPENGL=0
3240 if test "$wxUSE_OPENGL" = "yes"; then
3241     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3242         OPENGL_LIBS="-framework OpenGL -framework AGL"
3243     elif test "$wxUSE_MSW" = 1; then
3244         OPENGL_LIBS="-lopengl32 -lglu32"
3245     else
3246         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3247         dnl GL/gl.h on Mac OS X where it is located in
3248         dnl /usr/X11R6/include/GL/gl.h:
3249
3250         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3251         if test "$ac_find_includes" != "" ; then
3252             AC_MSG_RESULT(found in $ac_find_includes)
3253             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3254             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3255         fi
3256
3257         AC_CHECK_HEADER(GL/gl.h,
3258             [
3259                 found_gl=0
3260
3261                 AC_MSG_CHECKING([for -lGL])
3262                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3263                 if test "$ac_find_libraries" != "" ; then
3264                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3265                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3266                         LDFLAGS_GL="$ac_path_to_link"
3267                     fi
3268
3269                     dnl don't suppose that libGL and libGLU are always in the
3270                     dnl same directory -- this is not true for some common
3271                     dnl distributions
3272                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3273                     if test "$ac_find_libraries" != "" ; then
3274                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3275                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3276                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3277                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3278                         fi
3279
3280                         found_gl=1
3281                         OPENGL_LIBS="-lGL -lGLU"
3282                         AC_MSG_RESULT([yes])
3283                     fi
3284                 fi
3285
3286                 if test "$found_gl" != 1; then
3287                     AC_MSG_RESULT([no])
3288                     AC_MSG_CHECKING([for -lMesaGL])
3289                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3290                     if test "$ac_find_libraries" != "" ; then
3291                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3292                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3293                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3294                         AC_MSG_RESULT([yes])
3295                     else
3296                         AC_MSG_RESULT([no])
3297                     fi
3298                 fi
3299             ])
3300
3301         if test "x$OPENGL_LIBS" = "x"; then
3302             dnl it should be an error and not a warning because OpenGL is not on
3303             dnl by default and so if it had been explicitely requested, we
3304             dnl shouldn't just fall back to compiling the library without it
3305             AC_MSG_ERROR(OpenGL libraries not available)
3306         fi
3307     fi
3308
3309     if test "$wxUSE_OPENGL" = "yes"; then
3310         USE_OPENGL=1
3311         AC_DEFINE(wxUSE_OPENGL)
3312         AC_DEFINE(wxUSE_GLCANVAS)
3313         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3314     fi
3315 fi
3316
3317
3318 dnl the symbol which allows conditional compilation for the given toolkit
3319 if test -n "$TOOLKIT" ; then
3320     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3321 fi
3322
3323
3324 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3325
3326 if test "$wxUSE_SHARED" = "yes"; then
3327     case "${host}" in
3328       *-pc-msdosdjgpp )
3329         dnl only static for now
3330         wxUSE_SHARED=no
3331         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3332       ;;
3333     esac
3334 fi
3335
3336 if test "$wxUSE_SHARED" = "yes"; then
3337
3338     dnl use versioned symbols if available on the platform
3339     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3340
3341     case "${host}" in
3342       *-*-linux* | *-*-gnu* )
3343         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3344         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3345         ;;
3346
3347       *-*-solaris2* )
3348         if test "$GCC" = yes ; then
3349             dnl newer versions of gcc need -isystem to compile X headers on
3350             dnl Solaris (which use old style C syntax)
3351             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3352
3353             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3354             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3355             saveLdflags="$LDFLAGS"
3356             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3357             AC_MSG_CHECKING([if the linker accepts -rpath])
3358             AC_TRY_LINK(
3359                 [],[],
3360                 [
3361                     AC_MSG_RESULT([yes])
3362                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3363                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3364                 ],[
3365                     AC_MSG_RESULT([no])
3366                     AC_MSG_CHECKING([if the linker accepts -R])
3367                     LDFLAGS="$saveLdflags -Wl,-R,/"
3368                     AC_TRY_LINK(
3369                         [],[],
3370                         [
3371                             AC_MSG_RESULT([yes])
3372                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3373                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3374                         ],[
3375                             AC_MSG_RESULT([no])
3376                         ])
3377                 ])
3378             LDFLAGS="$saveLdflags"
3379         else
3380             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3381             WXCONFIG_RPATH="-R\$libdir"
3382         fi
3383       ;;
3384
3385       powerpc-*-darwin* )
3386         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3387         cat <<EOF >change-install-names
3388 #!/bin/sh
3389 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3390 inst_cmd="install_name_tool "
3391 for i in \${libnames} ; do
3392     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3393 done
3394 \${inst_cmd} \${3}
3395 EOF
3396         chmod +x change-install-names
3397       ;;
3398
3399       *-*-cygwin* | *-*-mingw32* )
3400         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3401         ;;
3402
3403     esac
3404
3405     if test $wxUSE_RPATH = "no"; then
3406         SAMPLES_RPATH_FLAG=''
3407         SAMPLES_RPATH_POSTLINK=''
3408         WXCONFIG_RPATH=''
3409     fi
3410
3411     SHARED=1
3412
3413 else
3414
3415     config_linkage_component="-static"
3416     SHARED=0
3417
3418 fi
3419
3420
3421 UNICODE=0
3422 lib_unicode_suffix=
3423 WX_CHARTYPE="ansi"
3424 if test "$wxUSE_UNICODE" = "yes"; then
3425     lib_unicode_suffix=u
3426     WX_CHARTYPE="unicode"
3427     UNICODE=1
3428 fi
3429
3430 lib_debug_suffix=
3431 WX_DEBUGTYPE="release"
3432 DEBUG_FLAG=0
3433 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3434     lib_debug_suffix=d
3435     WX_DEBUGTYPE="debug"
3436     DEBUG_FLAG=1
3437 fi
3438
3439 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3440 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3441
3442 DEBUG_INFO=0
3443 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3444     DEBUG_INFO=1
3445 fi
3446
3447 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3448
3449 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3450
3451 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3452
3453 if test "$cross_compiling" = "yes"; then
3454     HOST_SUFFIX="-$host_alias"
3455     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3456     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3457 fi
3458
3459 dnl library link name
3460 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3461 dnl If we ever need to do that, we won't need to keep these.
3462 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3463 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3464
3465
3466
3467 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3468     dnl base name of the resource file for wxMac must be the same
3469     dnl as library installation base name (-install_name)
3470     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
3471     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
3472
3473     dnl add the resources target for wxMac
3474     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3475
3476     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3477     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3478     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3479
3480     MACSETFILE="\$(SETFILE)"
3481
3482     dnl resources are bundled both with shared library and applications
3483     dnl since the carb resource *must* be included in the application
3484     if test "$wxUSE_MAC" = 1; then
3485         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3486
3487         dnl this command is used to implement `wx-config --rezflags` and it is
3488         dnl eval'd there so escape any metacharacters inside
3489         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3490     else
3491         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3492         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3493     fi
3494 else
3495     dnl default value is to (silently) do nothing in the makefile
3496     MACSETFILE="@true"
3497     MACRESWXCONFIG="@true"
3498
3499     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3500     if test "$wxUSE_PM" = 1; then
3501         MACRESCOMP="emxbind -ep"
3502     else
3503         MACRESCOMP="@true"
3504     fi
3505 fi
3506
3507
3508 dnl ---------------------------------------------------------------------------
3509 dnl Checks for typedefs
3510 dnl ---------------------------------------------------------------------------
3511
3512 dnl   defines mode_t if not already defined
3513 AC_TYPE_MODE_T
3514 dnl   defines off_t if not already defined
3515 AC_TYPE_OFF_T
3516 dnl   defines pid_t if not already defined
3517 AC_TYPE_PID_T
3518 dnl   defines size_t if not already defined
3519 AC_TYPE_SIZE_T
3520 dnl   defines uid_t and gid_t if not already defined
3521 AC_TYPE_UID_T
3522
3523 dnl sets HAVE_SSIZE_T if ssize_t is defined
3524 AC_CHECK_TYPES(ssize_t)
3525
3526 dnl check what exactly size_t is on this machine - this is necessary to avoid
3527 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3528 AC_LANG_SAVE
3529 AC_LANG_CPLUSPLUS
3530 AC_CACHE_CHECK([if size_t is unsigned int],
3531     wx_cv_size_t_is_uint,
3532     [
3533     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3534     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3535     dnl methods in a local class (i.e. class inside a function) declaration
3536     dnl without any objections!!
3537     dnl
3538     dnl hence the hack below: we must have Foo at global scope!
3539     AC_TRY_COMPILE([#include <stddef.h>],
3540         [
3541             return 0; }
3542
3543             struct Foo { void foo(size_t); void foo(unsigned int); };
3544
3545             int bar() {
3546         ],
3547         wx_cv_size_t_is_uint=no,
3548         wx_cv_size_t_is_uint=yes
3549     )
3550     ]
3551 )
3552
3553 if test "$wx_cv_size_t_is_uint" = "yes"; then
3554     AC_DEFINE(wxSIZE_T_IS_UINT)
3555 else
3556     AC_CACHE_CHECK([if size_t is unsigned long],
3557         wx_cv_size_t_is_ulong,
3558         AC_TRY_COMPILE([#include <stddef.h>],
3559             [
3560                 return 0; }
3561
3562                 struct Foo { void foo(size_t); void foo(unsigned long); };
3563
3564                 int bar() {
3565             ],
3566             wx_cv_size_t_is_ulong=no,
3567             wx_cv_size_t_is_ulong=yes
3568         )
3569     )
3570
3571     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3572         AC_DEFINE(wxSIZE_T_IS_ULONG)
3573     fi
3574 fi
3575
3576 AC_LANG_RESTORE
3577
3578 dnl ---------------------------------------------------------------------------
3579 dnl Checks for structures
3580 dnl ---------------------------------------------------------------------------
3581
3582 dnl does passwd struct has the pw_gecos field?
3583 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3584     [
3585         AC_TRY_COMPILE([#include <pwd.h>],
3586              [
3587                 char *p;
3588                 struct passwd *pw;
3589                 p = pw->pw_gecos;
3590              ],
3591              [
3592                 wx_cv_struct_pw_gecos=yes
3593              ],
3594              [
3595                 wx_cv_struct_pw_gecos=no
3596              ]
3597         )
3598     ]
3599 )
3600
3601 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3602     AC_DEFINE(HAVE_PW_GECOS)
3603 fi
3604
3605 dnl ---------------------------------------------------------------------------
3606 dnl Check for functions
3607 dnl ---------------------------------------------------------------------------
3608
3609 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3610 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3611     AC_DEFINE(wxUSE_WCHAR_T)
3612
3613     dnl check for wcslen in all possible places
3614     WCSLEN_FOUND=0
3615     WCHAR_LINK=
3616     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3617
3618     if test "$WCSLEN_FOUND" = 0; then
3619         if test "$TOOLKIT" = "MSW"; then
3620             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3621         else
3622             AC_CHECK_LIB(w, wcslen, [
3623                             WCHAR_LINK=" -lw"
3624                             WCSLEN_FOUND=1
3625                         ])
3626         fi
3627     fi
3628
3629     if test "$WCSLEN_FOUND" = 1; then
3630         AC_DEFINE(HAVE_WCSLEN)
3631     fi
3632
3633     dnl HP-UX aCC needs this define to find mbstrtowcs() &c
3634     if test "$USE_HPUX" = 1 -a "x$GCC" != "xyes"; then
3635         CPPFLAGS="$CPPFLAGS -D_INCLUDE__STDC_A1_SOURCE "
3636     fi
3637
3638     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3639     dnl libc versions if possible
3640     AC_CHECK_FUNCS(wcsrtombs)
3641 else
3642     AC_MSG_WARN([Wide character support is unavailable])
3643 fi
3644
3645 dnl *printf() functions sometimes are available in the library but not
3646 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3647 dnl detect this we have to use C++ compiler for testing
3648 AC_LANG_SAVE
3649 AC_LANG_CPLUSPLUS
3650
3651 dnl check for vsnprintf() -- a safe version of vsprintf())
3652 dnl
3653 dnl the trouble here is that on some systems (notable HP-UX) this function is
3654 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3655 dnl stupidly, provides a dummy function declaration inside its extension)
3656 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
3657 dnl
3658 dnl so we first check if the function is in the library
3659 AC_CHECK_FUNCS(vsnprintf)
3660
3661 if test "$ac_cv_func_vsnprintf" = "yes"; then
3662     dnl yes it is -- now check if it is in the headers
3663     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3664         [
3665             AC_TRY_COMPILE(
3666                 [
3667                     #include <stdio.h>
3668                     #include <stdarg.h>
3669                 ],
3670                 [
3671                     char *buf;
3672                     va_list ap;
3673                     vsnprintf(buf, 10u, "%s", ap);
3674                 ],
3675                 wx_cv_func_vsnprintf_decl=yes,
3676                 wx_cv_func_vsnprintf_decl=no
3677             )
3678         ]
3679     )
3680
3681     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3682         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3683     fi
3684 fi
3685
3686 if test "$wxUSE_UNICODE" = yes; then
3687     dnl also look if we have wide char IO functions
3688     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
3689
3690     dnl MinGW has a vswprintf with a different prototype, and
3691     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3692     dnl finds it even if it is not declared in some versions...
3693     AC_MSG_CHECKING([for _vsnwprintf])
3694     AC_TRY_COMPILE([#include <wchar.h>],
3695                    [&_vsnwprintf;],
3696                    [AC_MSG_RESULT([yes])
3697                     AC_DEFINE(HAVE__VSNWPRINTF)],
3698                    [AC_MSG_RESULT([no])]);
3699 fi
3700
3701 AC_LANG_RESTORE
3702
3703
3704
3705 dnl the following tests are for Unix(like) systems only
3706 if test "$TOOLKIT" != "MSW"; then
3707
3708 dnl check for available version of iconv()
3709
3710 AC_LANG_SAVE
3711 AC_LANG_CPLUSPLUS
3712 AM_ICONV
3713 LIBS="$LIBICONV $LIBS"
3714 AC_LANG_RESTORE
3715
3716 dnl check for POSIX signals if we need them
3717 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3718     AC_CHECK_FUNCS(sigaction)
3719
3720     if test "$ac_cv_func_sigaction" = "no"; then
3721         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3722         wxUSE_ON_FATAL_EXCEPTION=no
3723     fi
3724
3725     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3726       AC_LANG_SAVE
3727       AC_LANG_CPLUSPLUS
3728
3729       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3730       [
3731         AC_TRY_COMPILE([#include <signal.h>],
3732                      [
3733                         extern void testSigHandler(int);
3734
3735                         struct sigaction sa;
3736                         sa.sa_handler = testSigHandler;
3737                      ], [
3738                         wx_cv_type_sa_handler=int
3739                      ], [
3740                         wx_cv_type_sa_handler=void
3741                      ])
3742       ])
3743
3744       AC_LANG_RESTORE
3745
3746       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3747     fi
3748 fi
3749
3750 dnl check for the function for temp files creation
3751 AC_CHECK_FUNCS(mkstemp mktemp, break)
3752
3753 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3754 dnl Linux and *BSD and statvfs() under Solaris
3755 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3756     AC_TRY_COMPILE(
3757         [
3758              #if defined(__BSD__)
3759                #include <sys/param.h>
3760                #include <sys/mount.h>
3761              #else
3762                #include <sys/vfs.h>
3763              #endif
3764         ],
3765         [
3766              long l;
3767              struct statfs fs;
3768              statfs("/", &fs);
3769              l = fs.f_bsize;
3770              l += fs.f_blocks;
3771              l += fs.f_bavail;
3772         ],
3773         [
3774              wx_cv_func_statfs=yes
3775         ],
3776         [
3777              wx_cv_func_statfs=no
3778         ]
3779     )
3780 )
3781
3782 if test "$wx_cv_func_statfs" = "yes"; then
3783     wx_cv_type_statvfs_t="struct statfs"
3784     AC_DEFINE(HAVE_STATFS)
3785 else
3786     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3787         AC_TRY_COMPILE(
3788             [
3789                 #include <stddef.h>
3790                 #include <sys/statvfs.h>
3791             ],
3792             [
3793                 statvfs("/", NULL);
3794             ],
3795             wx_cv_func_statvfs=yes,
3796             wx_cv_func_statvfs=no
3797         )
3798     )
3799
3800     if test "$wx_cv_func_statvfs" = "yes"; then
3801         dnl we also have to check whether we should use statvfs_t (works under
3802         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3803         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3804         dnl mode both work fine)
3805         dnl
3806         dnl for this check C++ compiler has to be used as passing incompatible
3807         dnl pointers is just a warning and not an error in C
3808         AC_LANG_SAVE
3809         AC_LANG_CPLUSPLUS
3810
3811         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3812             AC_TRY_COMPILE(
3813                 [
3814                     #include <sys/statvfs.h>
3815                 ],
3816                 [
3817                     long l;
3818                     statvfs_t fs;
3819                     statvfs("/", &fs);
3820                     l = fs.f_bsize;
3821                     l += fs.f_blocks;
3822                     l += fs.f_bavail;
3823                 ],
3824                 wx_cv_type_statvfs_t=statvfs_t,
3825                 [
3826                     AC_TRY_COMPILE(
3827                         [
3828                             #include <sys/statvfs.h>
3829                         ],
3830                         [
3831                             long l;
3832                             struct statvfs fs;
3833                             statvfs("/", &fs);
3834                             l = fs.f_bsize;
3835                             l += fs.f_blocks;
3836                             l += fs.f_bavail;
3837                         ],
3838                         wx_cv_type_statvfs_t="struct statvfs",
3839                         wx_cv_type_statvfs_t="unknown"
3840                     )
3841                 ]
3842             )
3843         )
3844
3845         AC_LANG_RESTORE
3846
3847         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3848             AC_DEFINE(HAVE_STATVFS)
3849         fi
3850     else
3851         dnl set it for the test below
3852         wx_cv_type_statvfs_t="unknown"
3853     fi
3854 fi
3855
3856 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3857     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3858 else
3859     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3860 fi
3861
3862 dnl check for fcntl() or at least flock() needed by Unix implementation of
3863 dnl wxSingleInstanceChecker
3864 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3865     AC_CHECK_FUNCS(fcntl flock, break)
3866
3867     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3868         AC_MSG_WARN(wxSingleInstanceChecker not available)
3869         wxUSE_SNGLINST_CHECKER=no
3870     fi
3871 fi
3872
3873 dnl check for timegm() used by datetime.cpp
3874 AC_CHECK_FUNCS(timegm)
3875
3876 dnl look for a function to modify the environment
3877 AC_CHECK_FUNCS(putenv setenv, break)
3878
3879 HAVE_SOME_SLEEP_FUNC=0
3880 if test "$USE_BEOS" = 1; then
3881     dnl BeOS has its own (wonder where did they get it from) sleep() function
3882     dnl in unistd.h
3883     AC_DEFINE(HAVE_SLEEP)
3884     HAVE_SOME_SLEEP_FUNC=1
3885 fi
3886
3887 if test "$USE_DARWIN" = 1; then
3888     dnl Mac OS X/Darwin has both nanosleep and usleep
3889     dnl but only usleep is defined in unistd.h
3890     AC_DEFINE(HAVE_USLEEP)
3891     HAVE_SOME_SLEEP_FUNC=1
3892 fi
3893
3894 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3895     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3896     POSIX4_LINK=
3897     AC_CHECK_FUNCS(nanosleep,
3898         AC_DEFINE(HAVE_NANOSLEEP),
3899         [
3900             AC_CHECK_LIB(posix4, nanosleep,
3901                 [
3902                     AC_DEFINE(HAVE_NANOSLEEP)
3903                     POSIX4_LINK=" -lposix4"
3904                 ],
3905                 [
3906                     AC_CHECK_FUNCS(usleep,
3907                         AC_DEFINE(HAVE_USLEEP),
3908                         AC_MSG_WARN([wxSleep() function will not work])
3909                     )
3910                 ]
3911             )
3912         ]
3913     )
3914 fi
3915
3916 dnl check for uname (POSIX) and gethostname (BSD)
3917 AC_CHECK_FUNCS(uname gethostname, break)
3918
3919 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3920 dnl but not for C++ one - hence change language)
3921 AC_LANG_SAVE
3922 AC_LANG_CPLUSPLUS
3923
3924 AC_CHECK_FUNCS(strtok_r)
3925
3926 AC_LANG_RESTORE
3927
3928 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3929 dnl libnsl or libresolv or libsocket)
3930 INET_LINK=
3931 AC_CHECK_FUNCS(inet_addr,
3932     AC_DEFINE(HAVE_INET_ADDR),
3933     [
3934         AC_CHECK_LIB(nsl, inet_addr,
3935             INET_LINK="nsl",
3936             [
3937                 AC_CHECK_LIB(resolv, inet_addr,
3938                     INET_LINK="resolv",
3939                     [
3940                         AC_CHECK_LIB(socket, inet_addr,
3941                             INET_LINK="socket"
3942                         )
3943                     ]
3944                 )
3945             ]
3946         )
3947     ]
3948 )
3949
3950 AC_CHECK_FUNCS(inet_aton,
3951         AC_DEFINE(HAVE_INET_ATON),
3952         [
3953             dnl only check it in the same lib
3954             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3955         ])
3956
3957 if test "x$INET_LINK" != "x"; then
3958     AC_DEFINE(HAVE_INET_ADDR)
3959     INET_LINK=" -l$INET_LINK"
3960 fi
3961
3962 fi
3963 dnl if !MSW
3964
3965
3966 dnl ------------------------------------------
3967 dnl Checks specific to contrib libs (MMedia)
3968 dnl ------------------------------------------
3969
3970 dnl Check for ESD:
3971 EXTRALIBS_ESD=
3972 AC_CHECK_LIB(esd, esd_close, [
3973     AC_CHECK_HEADERS([esd.h], [
3974     EXTRALIBS_ESD="-lesd"
3975   ])
3976 ])
3977 AC_SUBST(EXTRALIBS_ESD)
3978
3979 dnl check for known CD-ROM interface
3980 AC_MSG_CHECKING([for known CD-ROM interface])
3981 AC_TRY_COMPILE([#ifdef __linux__
3982                 #include <linux/cdrom.h>
3983                 #else
3984                 /* For Solaris */
3985                 #include <sys/cdio.h>
3986                 #endif
3987                 ],
3988                [struct cdrom_tocentry entry, old_entry;],
3989                [AC_MSG_RESULT([yes])
3990                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3991                [AC_MSG_RESULT([no])])
3992
3993 dnl ===========================================================================
3994 dnl Now we have all the info we need - use it!
3995 dnl ===========================================================================
3996
3997 dnl flush the cache
3998 AC_CACHE_SAVE
3999
4000 dnl ---------------------------------------------------------------------------
4001 dnl thread support for Unix (for Win32 and OS/2 see past
4002 dnl                          the next matching "else")
4003 dnl ---------------------------------------------------------------------------
4004
4005 dnl under MSW (except mingw32) we always have thread support
4006 CPP_MT_FLAG=
4007 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4008
4009     dnl the code below:
4010     dnl
4011     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
4012     dnl   necessary to build the MT programs for the linker and compiler
4013     dnl   respectively
4014     dnl
4015     dnl   sets wxUSE_THREADS=1 if thread support is activated
4016
4017     THREADS_LINK=
4018     THREADS_CFLAGS=
4019
4020     if test "$wxUSE_THREADS" = "yes" ; then
4021         if test "$USE_BEOS" = 1; then
4022             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4023             wxUSE_THREADS="no"
4024         fi
4025     fi
4026
4027     if test "$wxUSE_THREADS" = "yes" ; then
4028         dnl find if POSIX threads are available
4029         dnl
4030         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4031         dnl archive from http://ac-archive.sourceforge.net/
4032         dnl
4033         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4034         dnl Forero Cuervo <bachue@bachue.com> for the original code
4035
4036         dnl TODO: cache the result
4037
4038         dnl define the list of the thread options to try in the loop below
4039         dnl with the convention that anything starting with '-' is a cpp flag
4040         dnl while anything else is a library (i.e. there is an implicit "-l")
4041         THREAD_OPTS="-pthread"
4042         case "${host}" in
4043           *-*-solaris2* | *-*-sunos4* )
4044                 if test "x$GCC" = "xyes"; then
4045                     dnl Solaris/gcc combination use this one for some reason
4046                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4047                 else
4048                     THREAD_OPTS="-mt $THREAD_OPTS"
4049                 fi
4050                 ;;
4051           *-*-freebsd*)
4052                 dnl look, in order, for the kernel threads, then Linux threads
4053                 dnl and finally the userland threads
4054                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4055                 ;;
4056           *-*-darwin* | *-*-cygwin* )
4057                 dnl Darwin / Mac OS X just uses -lpthread tested below
4058                 dnl and so does Cygwin
4059                 THREAD_OPTS=""
4060                 ;;
4061           *-*-aix*)
4062                 dnl AIX calls the library libpthreads - thanks IBM!
4063                 THREAD_OPTS="pthreads"
4064                 ;;
4065           *-hp-hpux* )
4066                 dnl HP-UX aCC only gives a warning, not an error about
4067                 dnl -pthread but it doesn't work and we have to use -lpthread
4068                 dnl there
4069                 if test "x$GCC" != "xyes"; then
4070                     THREAD_OPTS=""
4071                 fi
4072                 ;;
4073
4074           *-*-irix* )
4075                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4076                 dnl doesn't give an error for it neither, just a warning
4077                 dnl message -- but this is still very annoying
4078                 if test "x$GCC" = "xyes"; then
4079                     THREAD_OPTS=""
4080                 fi
4081                 ;;
4082
4083           *-*-*UnixWare*)
4084                 dnl flying by man pages here: Caldera online docs use this
4085                 if test "x$GCC" != "xyes"; then
4086                     THREAD_OPTS="-Ethread"
4087                 fi
4088                 ;;
4089         esac
4090
4091         dnl simply linking with libpthread should make the test below work but
4092         dnl it's far from certain that the threaded programs compiled without
4093         dnl any special switches actually work, so try it after all the others
4094         THREAD_OPTS="$THREAD_OPTS pthread none"
4095
4096         dnl now test for all possibilities
4097         THREADS_OK=no
4098         for flag in $THREAD_OPTS; do
4099             case $flag in
4100                 none)
4101                     AC_MSG_CHECKING([whether pthreads work without any flags])
4102                     ;;
4103
4104                 -*)
4105                     AC_MSG_CHECKING([whether pthreads work with $flag])
4106                     THREADS_CFLAGS="$flag"
4107                     ;;
4108
4109                 *)
4110                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4111                     THREADS_LINK="-l$flag"
4112                     ;;
4113               esac
4114
4115               save_LIBS="$LIBS"
4116               save_CFLAGS="$CFLAGS"
4117               LIBS="$THREADS_LINK $LIBS"
4118               CFLAGS="$THREADS_CFLAGS $CFLAGS"
4119
4120               AC_TRY_LINK([#include <pthread.h>],
4121                           [pthread_create(0,0,0,0);],
4122                           THREADS_OK=yes)
4123
4124               LIBS="$save_LIBS"
4125               CFLAGS="$save_CFLAGS"
4126
4127               AC_MSG_RESULT($THREADS_OK)
4128               if test "x$THREADS_OK" = "xyes"; then
4129                       break;
4130               fi
4131
4132               THREADS_LINK=""
4133               THREADS_CFLAGS=""
4134       done
4135
4136       if test "x$THREADS_OK" != "xyes"; then
4137           wxUSE_THREADS=no
4138           AC_MSG_WARN([No thread support on this system... disabled])
4139       else
4140           dnl yes, these special compiler flags should be used with the
4141           dnl linker as well
4142           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
4143           LIBS="$THREADS_LINK $LIBS"
4144
4145           AC_MSG_CHECKING([if more special flags are required for pthreads])
4146           flag=no
4147           case "${host}" in
4148             *-aix*)
4149                 dnl again quoting from
4150                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4151                 dnl
4152                 dnl     When compiling and linking with -pthread, the library
4153                 dnl     search path should include -L/usr/lib/threads at the
4154                 dnl     beginning of the path.
4155                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4156                 flag="-D_THREAD_SAFE"
4157                 ;;
4158             *-freebsd*)
4159                 flag="-D_THREAD_SAFE"
4160                 ;;
4161             *-hp-hpux* )
4162                 flag="-D_REENTRANT"
4163                 if test "x$GCC" != "xyes"; then
4164                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4165                     flag="$flag -D_RWSTD_MULTI_THREAD"
4166
4167                     dnl we also need -lcma for user threads (-lpthread is for
4168                     dnl kernel threads only) according to Ian Brown
4169                     LIBS="$LIBS -lcma"
4170                 fi
4171                 ;;
4172             *solaris* | alpha*-osf*)
4173                 flag="-D_REENTRANT"
4174                 ;;
4175           esac
4176           AC_MSG_RESULT(${flag})
4177           if test "x$flag" != xno; then
4178               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4179           fi
4180
4181           if test "x$THREADS_CFLAGS" != "x"; then
4182             dnl don't add these options to CPPFLAGS as cpp might not know them
4183             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4184             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4185           fi
4186       fi
4187     fi
4188
4189     dnl do other tests only if we are using threads
4190     if test "$wxUSE_THREADS" = "yes" ; then
4191       AC_CHECK_FUNCS(thr_setconcurrency)
4192
4193       AC_CHECK_HEADERS(sched.h)
4194       if test "$ac_cv_header_sched_h" = "yes"; then
4195           AC_CHECK_FUNC(sched_yield,
4196             AC_DEFINE(HAVE_SCHED_YIELD),
4197             [
4198                 AC_CHECK_LIB(posix4,
4199                     sched_yield,
4200                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4201                     AC_MSG_WARN(wxThread::Yield will not work properly)
4202                 )
4203             ]
4204           )
4205       fi
4206
4207       dnl to be able to set the thread priority, we need to have all of the
4208       dnl following functions:
4209       dnl   1. pthread_attr_getschedpolicy
4210       dnl   2. sched_get_priority_min and sched_get_priority_max
4211       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4212       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4213       HAVE_PRIOR_FUNCS=0
4214       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4215                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4216                        [AC_CHECK_FUNC(sched_get_priority_max,
4217                            HAVE_PRIOR_FUNCS=1,
4218                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4219                              [
4220                                 HAVE_PRIOR_FUNCS=1
4221                                 POSIX4_LINK=" -lposix4"
4222                              ],
4223                            )]
4224                        )]
4225                      )]
4226                    )
4227
4228       if test "$HAVE_PRIOR_FUNCS" = 1; then
4229         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4230       else
4231         AC_MSG_WARN(Setting thread priority will not work)
4232       fi
4233
4234       AC_CHECK_FUNC(pthread_cancel,
4235                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4236                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4237
4238       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4239       dnl the code here for now in case we need it again soon; otherwise it
4240       dnl should be removed in a couple of months (VZ in Sep 2003)
4241       dnl
4242       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4243       dnl [
4244       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4245       dnl                [
4246       dnl                   pthread_cleanup_push(NULL, NULL);
4247       dnl                   pthread_cleanup_pop(0);
4248       dnl                ], [
4249       dnl                   wx_cv_func_pthread_cleanup_push=yes
4250       dnl                ], [
4251       dnl                   wx_cv_func_pthread_cleanup_push=no
4252       dnl                ])
4253       dnl ])
4254       dnl
4255       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4256       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4257       dnl fi
4258
4259       dnl mutexattr_t initialization is done in quite different ways on different
4260       dnl platforms, so check for a few things:
4261       dnl
4262       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4263       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4264       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4265       dnl defined, we do it by directly assigned
4266       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4267
4268       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4269       [
4270         AC_TRY_COMPILE([#include <pthread.h>],
4271             [
4272                pthread_mutexattr_t attr;
4273                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4274             ], [
4275                wx_cv_type_pthread_mutexattr_t=yes
4276             ], [
4277                wx_cv_type_pthread_mutexattr_t=no
4278             ]
4279         )
4280       ])
4281
4282       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4283         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4284       else
4285         dnl don't despair, there may be another way to do it
4286         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4287                        wx_cv_type_pthread_rec_mutex_init,
4288         [
4289             AC_TRY_COMPILE([#include <pthread.h>],
4290                 [
4291                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4292                 ], [
4293                     wx_cv_type_pthread_rec_mutex_init=yes
4294                 ], [
4295                     wx_cv_type_pthread_rec_mutex_init=no
4296                 ]
4297             )
4298         ])
4299         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4300           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4301         else
4302           dnl this may break code working elsewhere, so at least warn about it
4303           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4304         fi
4305       fi
4306     fi
4307
4308 dnl from if !MSW
4309 else
4310     if test "$wxUSE_THREADS" = "yes" ; then
4311       case "${host}" in
4312         *-*-mingw32* )
4313             dnl check if the compiler accepts -mthreads
4314             AC_CACHE_CHECK([if compiler supports -mthreads],
4315                 wx_cv_cflags_mthread,
4316                 [
4317                     CFLAGS_OLD="$CFLAGS"
4318                     CFLAGS="$CFLAGS -mthreads"
4319                     AC_TRY_COMPILE([], [],
4320                         wx_cv_cflags_mthread=yes,
4321                         wx_cv_cflags_mthread=no
4322                     )
4323                 ]
4324             )
4325
4326             if test "$wx_cv_cflags_mthread" = "yes"; then
4327                 dnl it does, use it
4328                 CXXFLAGS="$CXXFLAGS -mthreads"
4329                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4330                 LDFLAGS="$LDFLAGS -mthreads"
4331             else
4332                 dnl it doesn't
4333                 CFLAGS="$CFLAGS_OLD"
4334             fi
4335         ;;
4336         *-pc-os2*emx )
4337             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4338             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4339             LDFLAGS="$LDFLAGS -Zmt"
4340         ;;
4341       esac
4342     fi
4343 fi
4344
4345 if test "$wxUSE_THREADS" = "yes"; then
4346   AC_DEFINE(wxUSE_THREADS)
4347
4348   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4349 else
4350   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4351   dnl functions - add tests for other functions here as well
4352   if test "$ac_cv_func_strtok_r" = "yes"; then
4353     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4354     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4355         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4356         AC_MSG_RESULT(yes)
4357     else
4358         AC_MSG_RESULT(no)
4359     fi
4360   fi
4361 fi
4362
4363 if test "$WXGTK20" = 1 ; then
4364   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4365   WXGTK12=1
4366 fi
4367
4368 if test "$WXGTK12" = 1 ; then
4369   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4370 fi
4371
4372 if test "$WXGTK127" = 1 ; then
4373   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4374 fi
4375
4376 if test "$WXGPE" = 1 ; then
4377   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
4378 fi
4379
4380 WXDEBUG=
4381
4382 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4383     WXDEBUG="-g"
4384     wxUSE_OPTIMISE=no
4385 fi
4386
4387 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4388     wxUSE_DEBUG_INFO=yes
4389     WXDEBUG="-ggdb"
4390 fi
4391
4392 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4393     AC_DEFINE(WXDEBUG)
4394     WXDEBUG_DEFINE="-D__WXDEBUG__"
4395 else
4396     if test "$wxUSE_GTK" = 1 ; then
4397         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4398     fi
4399 fi
4400
4401 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4402     AC_DEFINE(wxUSE_MEMORY_TRACING)
4403     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4404     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4405     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4406 fi
4407
4408 if test "$wxUSE_DMALLOC" = "yes" ; then
4409     DMALLOC_LIBS="-ldmalloc"
4410 fi
4411
4412 PROFILE=
4413 if test "$wxUSE_PROFILE" = "yes" ; then
4414     PROFILE=" -pg"
4415 fi
4416
4417 CODE_GEN_FLAGS=
4418 CODE_GEN_FLAGS_CXX=
4419 if test "$GCC" = "yes" ; then
4420     if test "$wxUSE_NO_RTTI" = "yes" ; then
4421         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4422     fi
4423     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4424         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4425     fi
4426     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4427         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4428     fi
4429
4430     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4431     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4432     dnl for each subroutine by default -- using the switch below only creates
4433     dnl one entry per file instead at the price of minor performance penalty
4434     dnl
4435     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4436     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4437     dnl this, or even the extent of gcc/wx version combinations affected, but
4438     dnl also as above, this 'fix' does not come without side effects.
4439     dnl
4440     dnl TODO: test for the gcc version here (how?)
4441     case "${host}" in
4442       powerpc*-*-aix* )
4443         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4444         ;;
4445       *-hppa* )
4446         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4447         ;;
4448     esac
4449 fi
4450
4451 OPTIMISE=
4452 if test "$wxUSE_OPTIMISE" = "no" ; then
4453     if test "$GCC" = yes ; then
4454         dnl use -O0 because compiling with it is faster than compiling with no
4455         dnl optimization options at all (at least with g++ 3.2)
4456         OPTIMISE="-O0"
4457     fi
4458 else
4459     if test "$GCC" = yes ; then
4460         OPTIMISE="-O2"
4461
4462         dnl VZ: does anybody know what does this do??
4463         case "${host}" in
4464             i586-*-*|i686-*-* )
4465             OPTIMISE="${OPTIMISE} "
4466         ;;
4467         esac
4468     else
4469         OPTIMISE="-O"
4470     fi
4471 fi
4472
4473 dnl ---------------------------------------------------------------------------
4474 dnl compatibility level
4475 dnl ---------------------------------------------------------------------------
4476
4477 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4478     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4479
4480     WXWIN_COMPATIBILITY_2_4="yes"
4481 fi
4482
4483 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4484     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4485 fi
4486
4487 dnl ---------------------------------------------------------------------------
4488 dnl the library may be built without GUI classes at all
4489 dnl ---------------------------------------------------------------------------
4490
4491 if test "$wxUSE_GUI" = "yes"; then
4492   AC_DEFINE(wxUSE_GUI)
4493
4494   dnl the things we always pull in the GUI version of the library:
4495   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4496   dnl    library really can't be built without those)
4497   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4498   dnl    almost any program and the first 2 are needed to show a message box
4499   dnl    which want to be always able to do)
4500   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4501   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4502   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4503   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4504   dnl 5. misc stuff: timers, settings, message box
4505 else
4506   AC_DEFINE(wxUSE_NOGUI)
4507 fi
4508
4509 dnl ---------------------------------------------------------------------------
4510 dnl Unix/Windows
4511 dnl ---------------------------------------------------------------------------
4512
4513 if test "$wxUSE_UNIX" = "yes"; then
4514   AC_DEFINE(wxUSE_UNIX)
4515 fi
4516
4517 dnl ------------------------------------------------------------------------
4518 dnl DLL support
4519 dnl ------------------------------------------------------------------------
4520
4521 dnl under MSW we always have LoadLibrary/GetProcAddress
4522 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4523
4524     HAVE_DL_FUNCS=0
4525     HAVE_SHL_FUNCS=0
4526     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4527         if test "$USE_DARWIN" = 1; then
4528             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4529             HAVE_DL_FUNCS=1
4530         else
4531             dnl the test is a bit complicated because we check for dlopen() both with
4532             dnl and without -ldl and we also try to find shl_load() if there is no
4533             dnl dlopen() on this system
4534             AC_CHECK_FUNCS(dlopen,
4535             [
4536                 AC_DEFINE(HAVE_DLOPEN)
4537                 HAVE_DL_FUNCS=1
4538             ],
4539             [
4540                 AC_CHECK_LIB(dl, dlopen,
4541                             [
4542                                 AC_DEFINE(HAVE_DLOPEN)
4543                                 HAVE_DL_FUNCS=1
4544                                 DL_LINK=" -ldl$DL_LINK"
4545                             ],
4546                             [
4547                                 AC_CHECK_FUNCS(shl_load,
4548                                               [
4549                                                 AC_DEFINE(HAVE_SHL_LOAD)
4550                                                 HAVE_SHL_FUNCS=1
4551                                               ],
4552                                               [
4553                                                 AC_CHECK_LIB(shl_load, dld,
4554                                                              [
4555                                                                 HAVE_SHL_FUNCS=1
4556                                                                 DL_LINK=" -ldld$DL_LINK"
4557                                                              ])
4558                                               ])
4559                             ])
4560             ])
4561
4562         dnl check also for dlerror()
4563         if test "$HAVE_DL_FUNCS" = 1; then
4564             AC_CHECK_FUNCS(dlerror,
4565                 AC_DEFINE(HAVE_DLERROR),
4566                 [
4567                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4568                 ]
4569             )
4570         fi
4571         fi
4572
4573         if test "$HAVE_DL_FUNCS" = 0; then
4574             if test "$HAVE_SHL_FUNCS" = 0; then
4575               if test "$USE_UNIX" = 1; then
4576                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4577                   wxUSE_DYNAMIC_LOADER=no
4578                   wxUSE_DYNLIB_CLASS=no
4579               else
4580                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4581               fi
4582             fi
4583         fi
4584     fi
4585 fi
4586
4587 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4588     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4589 fi
4590 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4591     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4592 fi
4593
4594
4595 dnl ---------------------------------------------------------------------------
4596 dnl Verify consistency of plugins/monolithic/shared settings:
4597 dnl ---------------------------------------------------------------------------
4598
4599 if test "$wxUSE_PLUGINS" = "yes" ; then
4600     if test "$wxUSE_SHARED" = "no" ; then
4601         AC_MSG_WARN([plugins supported only in shared build, disabling])
4602         wxUSE_PLUGINS=no
4603     fi
4604     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4605         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4606         wxUSE_PLUGINS=no
4607     fi
4608     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4609         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4610         wxUSE_PLUGINS=no
4611     fi
4612     if test "$wxUSE_PLUGINS" = "yes" ; then
4613         AC_DEFINE(wxUSE_PLUGINS)
4614     fi
4615 fi
4616
4617 dnl ---------------------------------------------------------------------------
4618 dnl Register non-GUI class options for makefiles and setup.h
4619 dnl ---------------------------------------------------------------------------
4620
4621 if test "$wxUSE_STL" = "yes"; then
4622   AC_DEFINE(wxUSE_STL)
4623 fi
4624
4625 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4626   AC_DEFINE(wxUSE_APPLE_IEEE)
4627 fi
4628
4629 if test "$wxUSE_TIMER" = "yes"; then
4630   AC_DEFINE(wxUSE_TIMER)
4631 fi
4632
4633 WITH_PLUGIN_SDL=0
4634 if test "$wxUSE_SOUND" = "yes"; then
4635   dnl Unix implementation needs additional checks because audio support
4636   dnl comes in many favours:
4637   if test "$USE_UNIX" = "1" ; then
4638     AC_CHECK_HEADERS([sys/soundcard.h])
4639
4640     if test "$wxUSE_LIBSDL" != "no"; then
4641       AM_PATH_SDL([1.2.0],
4642                   [
4643                     EXTRALIBS_SDL="$SDL_LIBS"
4644                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4645                     AC_DEFINE(wxUSE_LIBSDL)
4646                   ],
4647                   [wxUSE_LIBSDL="no"])
4648       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4649         WITH_PLUGIN_SDL=1
4650       fi
4651     fi
4652   fi
4653
4654   AC_DEFINE(wxUSE_SOUND)
4655   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4656 fi
4657
4658 if test "$WXGTK20" = 1; then
4659     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4660         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
4661
4662                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
4663                                   [libgnomeprintui-2.2 >= 2.8],
4664                     [
4665                         EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
4666                         CXXFLAGS="$CXXFLAGS $LIBGNOMEPRINTUI_CFLAGS"
4667                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
4668                     ],
4669                     [
4670                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
4671                         wxUSE_LIBGNOMEPRINT="no"
4672                     ]
4673                 )
4674         fi
4675     fi
4676 fi
4677
4678
4679 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4680   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4681 fi
4682
4683 if test "$wxUSE_STOPWATCH" = "yes"; then
4684   AC_DEFINE(wxUSE_STOPWATCH)
4685 fi
4686
4687 if test "$wxUSE_DATETIME" = "yes"; then
4688   AC_DEFINE(wxUSE_DATETIME)
4689 fi
4690
4691 if test "$wxUSE_FILE" = "yes"; then
4692   AC_DEFINE(wxUSE_FILE)
4693 fi
4694
4695 if test "$wxUSE_FFILE" = "yes"; then
4696   AC_DEFINE(wxUSE_FFILE)
4697 fi
4698
4699 if test "$wxUSE_FILESYSTEM" = "yes"; then
4700   AC_DEFINE(wxUSE_FILESYSTEM)
4701 fi
4702
4703 if test "$wxUSE_FS_ZIP" = "yes"; then
4704   AC_DEFINE(wxUSE_FS_ZIP)
4705 fi
4706
4707 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4708   AC_DEFINE(wxUSE_ZIPSTREAM)
4709 fi
4710
4711 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4712   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4713 fi
4714
4715 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4716   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4717 fi
4718
4719 if test "$wxUSE_BUSYINFO" = "yes"; then
4720   AC_DEFINE(wxUSE_BUSYINFO)
4721 fi
4722
4723 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4724   AC_DEFINE(wxUSE_STD_IOSTREAM)
4725 fi
4726
4727 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4728     AC_DEFINE(wxUSE_TEXTBUFFER)
4729 fi
4730
4731 if test "$wxUSE_TEXTFILE" = "yes"; then
4732   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4733     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4734   else
4735     AC_DEFINE(wxUSE_TEXTFILE)
4736   fi
4737 fi
4738
4739 if test "$wxUSE_CONFIG" = "yes" ; then
4740   if test "$wxUSE_TEXTFILE" != "yes"; then
4741     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4742   else
4743     AC_DEFINE(wxUSE_CONFIG)
4744     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4745   fi
4746 fi
4747
4748 if test "$wxUSE_INTL" = "yes" ; then
4749   if test "$wxUSE_FILE" != "yes"; then
4750     AC_MSG_WARN(I18n code requires wxFile... disabled)
4751   else
4752     AC_DEFINE(wxUSE_INTL)
4753     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4754     GUIDIST="$GUIDIST INTL_DIST"
4755   fi
4756 fi
4757
4758 if test "$wxUSE_LOG" = "yes"; then
4759   AC_DEFINE(wxUSE_LOG)
4760
4761     if test "$wxUSE_LOGGUI" = "yes"; then
4762       AC_DEFINE(wxUSE_LOGGUI)
4763     fi
4764
4765     if test "$wxUSE_LOGWINDOW" = "yes"; then
4766       AC_DEFINE(wxUSE_LOGWINDOW)
4767     fi
4768
4769     if test "$wxUSE_LOGDIALOG" = "yes"; then
4770       AC_DEFINE(wxUSE_LOG_DIALOG)
4771     fi
4772 fi
4773
4774 if test "$wxUSE_LONGLONG" = "yes"; then
4775   AC_DEFINE(wxUSE_LONGLONG)
4776 fi
4777
4778 if test "$wxUSE_GEOMETRY" = "yes"; then
4779   AC_DEFINE(wxUSE_GEOMETRY)
4780 fi
4781
4782 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4783   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4784   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4785 fi
4786
4787 if test "$wxUSE_STREAMS" = "yes" ; then
4788   AC_DEFINE(wxUSE_STREAMS)
4789 fi
4790
4791 dnl ---------------------------------------------------------------------------
4792 dnl time/date functions
4793 dnl ------------------------------------------------------------------------
4794
4795 if test "$wxUSE_DATETIME" = "yes"; then
4796     dnl check for strptime
4797     AC_CHECK_FUNCS(strptime)
4798
4799     dnl check for timezone variable
4800     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4801     AC_CACHE_CHECK(for timezone variable in <time.h>,
4802                    wx_cv_var_timezone,
4803                    [
4804                         AC_TRY_COMPILE(
4805                             [
4806                                 #include <time.h>
4807                             ],
4808                             [
4809                                 int tz;
4810                                 tz = timezone;
4811                             ],
4812                             [
4813                                 wx_cv_var_timezone=timezone
4814                             ],
4815                             [
4816                                 AC_TRY_COMPILE(
4817                                     [
4818                                         #include <time.h>
4819                                     ],
4820                                     [
4821                                         int tz;
4822                                         tz = _timezone;
4823                                     ],
4824                                     [
4825                                         wx_cv_var_timezone=_timezone
4826                                     ],
4827                                     [
4828                                         AC_TRY_COMPILE(
4829                                             [
4830                                                 #include <time.h>
4831                                             ],
4832                                             [
4833                                                 int tz;
4834                                                 tz = __timezone;
4835                                             ],
4836                                             [
4837                                                 wx_cv_var_timezone=__timezone
4838                                             ],
4839                                             [
4840                                                 if test "$USE_DOS" = 0 ; then
4841                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4842                                                 fi
4843                                             ]
4844                                         )
4845                                     ]
4846                                 )
4847                             ]
4848                         )
4849                    ]
4850     )
4851
4852     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4853     if test "x$wx_cv_var_timezone" != x ; then
4854         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4855     fi
4856
4857     dnl check for localtime (it's POSIX, but the check can do no harm...)
4858     AC_CHECK_FUNCS(localtime)
4859
4860     if test "$ac_cv_func_localtime" = "yes"; then
4861         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4862                        wx_cv_struct_tm_has_gmtoff,
4863         [
4864             AC_TRY_COMPILE(
4865                 [
4866                     #include <time.h>
4867                 ],
4868                 [
4869                     struct tm tm;
4870                     tm.tm_gmtoff++;
4871                 ],
4872                 [
4873                     wx_cv_struct_tm_has_gmtoff=yes
4874                 ],
4875                 wx_cv_struct_tm_has_gmtoff=no
4876             )
4877         ])
4878     fi
4879
4880     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4881         AC_DEFINE(WX_GMTOFF_IN_TM)
4882     fi
4883
4884     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4885     dnl function to be used for high resolution timers
4886     AC_CHECK_FUNCS(gettimeofday ftime, break)
4887
4888     if test "$ac_cv_func_gettimeofday" = "yes"; then
4889         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4890                        wx_cv_func_gettimeofday_has_2_args,
4891         [
4892             dnl on some _really_ old systems it takes only 1 argument
4893             AC_LANG_SAVE
4894             AC_LANG_CPLUSPLUS
4895
4896             AC_TRY_COMPILE(
4897                 [
4898                     #include <sys/time.h>
4899                     #include <unistd.h>
4900                 ],
4901                 [
4902                     struct timeval tv;
4903                     gettimeofday(&tv, NULL);
4904                 ],
4905                 wx_cv_func_gettimeofday_has_2_args=yes,
4906                 AC_TRY_COMPILE(
4907                     [
4908                         #include <sys/time.h>
4909                         #include <unistd.h>
4910                     ],
4911                     [
4912                         struct timeval tv;
4913                         gettimeofday(&tv);
4914                     ],
4915                     wx_cv_func_gettimeofday_has_2_args=no,
4916                     [
4917                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4918                         wx_cv_func_gettimeofday_has_2_args=unknown
4919                     ]
4920                 )
4921             )
4922             AC_LANG_RESTORE
4923         ])
4924
4925         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4926             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4927         fi
4928     fi
4929
4930     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4931 fi
4932
4933 dnl ------------------------------------------------------------------------
4934 dnl wxSocket
4935 dnl ------------------------------------------------------------------------
4936
4937 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4938 if test "$wxUSE_SOCKETS" = "yes"; then
4939     if test "$wxUSE_MGL" = "1"; then
4940         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4941         wxUSE_SOCKETS="no"
4942     fi
4943 fi
4944
4945 if test "$wxUSE_SOCKETS" = "yes"; then
4946     dnl under MSW we always have sockets
4947     if test "$TOOLKIT" != "MSW"; then
4948         dnl under Solaris and OS/2, socket functions live in -lsocket
4949         AC_CHECK_FUNC(socket,,
4950             [
4951                 AC_CHECK_LIB(socket, socket,
4952                     if test "$INET_LINK" != " -lsocket"; then
4953                         INET_LINK="$INET_LINK -lsocket"
4954                     fi,
4955                     [
4956                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4957                         wxUSE_SOCKETS=no
4958                     ]
4959                 )
4960             ]
4961         )
4962     fi
4963 fi
4964
4965 if test "$wxUSE_SOCKETS" = "yes" ; then
4966     dnl this test may be appropriate if building under cygwin
4967     dnl right now I'm assuming it also uses the winsock stuff
4968     dnl like mingw does..  -- RL
4969     if test "$TOOLKIT" != "MSW"; then
4970         dnl determine the type of third argument for getsockname
4971         dnl This test needs to be done in C++ mode since gsocket.cpp now
4972         dnl is C++ code and pointer cast that are possible even without
4973         dnl warning in C still fail in C++.
4974         AC_LANG_PUSH(C++)
4975         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4976                        wx_cv_type_getsockname3,
4977             [
4978                 AC_TRY_COMPILE(
4979                     [
4980                         #include <sys/types.h>
4981                         #include <sys/socket.h>
4982                     ],
4983                     [
4984                         socklen_t len;
4985                         getsockname(0, 0, &len);
4986                     ],
4987                     wx_cv_type_getsockname3=socklen_t,
4988                     [
4989                         dnl the compiler will compile the version with size_t
4990                         dnl even if the real type of the last parameter is int
4991                         dnl but it should give at least a warning about
4992                         dnl converting between incompatible pointer types, so
4993                         dnl try to use it to get the correct behaviour at
4994                         dnl least with gcc (otherwise we'd always use size_t)
4995                         CFLAGS_OLD="$CFLAGS"
4996                         if test "$GCC" = yes ; then
4997                             CFLAGS="$CFLAGS -Werror"
4998                         fi
4999
5000                         AC_TRY_COMPILE(
5001                             [
5002                                 #include <sys/types.h>
5003                                 #include <sys/socket.h>
5004                             ],
5005                             [
5006                                 size_t len;
5007                                 getsockname(0, 0, &len);
5008                             ],
5009                             wx_cv_type_getsockname3=size_t,
5010                             AC_TRY_COMPILE(
5011                                 [
5012                                     #include <sys/types.h>
5013                                     #include <sys/socket.h>
5014                                 ],
5015                                 [
5016                                     int len;
5017                                     getsockname(0, 0, &len);
5018                                 ],
5019                                 wx_cv_type_getsockname3=int,
5020                                 wx_cv_type_getsockname3=unknown
5021                             )
5022                         )
5023
5024                         CFLAGS="$CFLAGS_OLD"
5025                     ]
5026                 )
5027             ])
5028
5029         if test "$wx_cv_type_getsockname3" = "unknown"; then
5030             wxUSE_SOCKETS=no
5031             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5032         else
5033             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
5034         fi
5035         AC_LANG_POP
5036     fi
5037 fi
5038
5039 if test "$wxUSE_SOCKETS" = "yes" ; then
5040     AC_DEFINE(wxUSE_SOCKETS)
5041     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
5042 fi
5043
5044 if test "$wxUSE_PROTOCOL" = "yes"; then
5045     if test "$wxUSE_SOCKETS" != "yes"; then
5046         AC_MSG_WARN(Protocol classes require sockets... disabled)
5047         wxUSE_PROTOCOL=no
5048     fi
5049 fi
5050
5051 if test "$wxUSE_PROTOCOL" = "yes"; then
5052     AC_DEFINE(wxUSE_PROTOCOL)
5053
5054     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5055         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5056     fi
5057     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5058         AC_DEFINE(wxUSE_PROTOCOL_FTP)
5059     fi
5060     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5061         AC_DEFINE(wxUSE_PROTOCOL_FILE)
5062     fi
5063 else
5064     if test "$wxUSE_FS_INET" = "yes"; then
5065         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
5066         wxUSE_FS_INET="no"
5067     fi
5068 fi
5069
5070 if test "$wxUSE_URL" = "yes"; then
5071     if test "$wxUSE_PROTOCOL" != "yes"; then
5072         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5073         wxUSE_URL=no
5074     fi
5075     if test "$wxUSE_URL" = "yes"; then
5076         AC_DEFINE(wxUSE_URL)
5077     fi
5078 fi
5079
5080 if test "$wxUSE_FS_INET" = "yes"; then
5081   AC_DEFINE(wxUSE_FS_INET)
5082 fi
5083
5084 dnl ---------------------------------------------------------------------------
5085 dnl Joystick support
5086 dnl ---------------------------------------------------------------------------
5087
5088 if test "$wxUSE_GUI" = "yes"; then
5089
5090     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
5091         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
5092         wxUSE_JOYSTICK=no
5093      fi
5094
5095      dnl under MSW we always have joystick support
5096     if test "$TOOLKIT" != "MSW"; then
5097         if test "$wxUSE_JOYSTICK" = "yes"; then
5098             dnl joystick support is only for Linux 2.1.x or greater
5099             AC_CHECK_HEADERS(linux/joystick.h)
5100             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
5101                 wxUSE_JOYSTICK=no
5102                 AC_MSG_WARN(Joystick not supported by this system... disabled)
5103             fi
5104         fi
5105     fi
5106
5107     if test "$wxUSE_JOYSTICK" = "yes"; then
5108         AC_DEFINE(wxUSE_JOYSTICK)
5109         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
5110     fi
5111 fi
5112
5113
5114 dnl ---------------------------------------------------------------------------
5115 dnl String stuff
5116 dnl ---------------------------------------------------------------------------
5117
5118 if test "$wxUSE_FONTMAP" = "yes" ; then
5119   AC_DEFINE(wxUSE_FONTMAP)
5120 fi
5121
5122 if test "$wxUSE_UNICODE" = "yes" ; then
5123   AC_DEFINE(wxUSE_UNICODE)
5124
5125   if test "$USE_WIN32" != 1; then
5126       wxUSE_UNICODE_MSLU=no
5127   fi
5128
5129   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
5130         AC_CHECK_LIB(unicows,main,
5131             [
5132                 AC_DEFINE(wxUSE_UNICODE_MSLU)
5133             ],
5134             [
5135                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
5136                              Applications will only run on Windows NT/2000/XP!])
5137                 wxUSE_UNICODE_MSLU=no
5138             ])
5139     fi
5140 fi
5141
5142 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
5143   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
5144 fi
5145
5146 dnl ----------------------------------------------------------------
5147 dnl Register PostScript options for makefiles and setup.h
5148 dnl ----------------------------------------------------------------
5149
5150 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
5151   AC_DEFINE(wxUSE_POSTSCRIPT)
5152 fi
5153
5154 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
5155
5156 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
5157
5158 dnl ---------------------------------------------------------------------------
5159 dnl big GUI components: MDI, doc/view, printing, help, ...
5160 dnl ---------------------------------------------------------------------------
5161
5162 if test "$wxUSE_CONSTRAINTS" = "yes"; then
5163     AC_DEFINE(wxUSE_CONSTRAINTS)
5164     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
5165 fi
5166
5167 if test "$wxUSE_MDI" = "yes"; then
5168     AC_DEFINE(wxUSE_MDI)
5169
5170     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5171         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
5172         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
5173     fi
5174 fi
5175
5176 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
5177     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
5178     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
5179     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
5180         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
5181     fi
5182 fi
5183
5184 if test "$wxUSE_HELP" = "yes"; then
5185     AC_DEFINE(wxUSE_HELP)
5186     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
5187
5188     if test "$wxUSE_MSW" = 1; then
5189       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
5190         AC_DEFINE(wxUSE_MS_HTML_HELP)
5191       fi
5192     fi
5193
5194     if test "$wxUSE_WXHTML_HELP" = "yes"; then
5195       if test "$wxUSE_HTML" = "yes"; then
5196         AC_DEFINE(wxUSE_WXHTML_HELP)
5197       else
5198         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5199         wxUSE_WXHTML_HELP=no
5200       fi
5201     fi
5202 fi
5203
5204 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5205     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5206         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5207     else
5208         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5209     fi
5210     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5211 fi
5212
5213 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5214     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5215 fi
5216
5217 dnl ---------------------------------------------------------------------------
5218 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5219 dnl ---------------------------------------------------------------------------
5220
5221 dnl check for ole headers and disable a few features requiring it if not
5222 dnl present (earlier versions of mingw32 don't have ole2.h)
5223 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5224                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5225                           -o "$wxUSE_OLE"     = "yes" \
5226                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5227     AC_CHECK_HEADERS(ole2.h)
5228
5229     if test "$ac_cv_header_ole2_h" = "yes" ; then
5230         if test "$GCC" = yes ; then
5231             AC_LANG_SAVE
5232             AC_LANG_CPLUSPLUS
5233
5234             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5235             AC_TRY_COMPILE([#include <windows.h>
5236                             #include <ole2.h>],
5237                            [],
5238                            [AC_MSG_RESULT(no)],
5239                            [AC_MSG_RESULT(yes)
5240                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5241             AC_LANG_RESTORE
5242             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5243             if test "$wxUSE_OLE" = "yes" ; then
5244                 AC_DEFINE(wxUSE_OLE)
5245             fi
5246         fi
5247
5248         dnl for OLE clipboard and dnd
5249         if test "$wxUSE_DATAOBJ" = "yes" ; then
5250             AC_DEFINE(wxUSE_DATAOBJ)
5251         fi
5252     else
5253         AC_MSG_WARN([Some features disabled because OLE headers not found])
5254
5255         wxUSE_CLIPBOARD=no
5256         wxUSE_DRAG_AND_DROP=no
5257         wxUSE_DATAOBJ=no
5258         wxUSE_OLE=no
5259     fi
5260
5261     if test "$wxUSE_METAFILE" = "yes"; then
5262         AC_DEFINE(wxUSE_METAFILE)
5263
5264         dnl this one should probably be made separately configurable
5265         AC_DEFINE(wxUSE_ENH_METAFILE)
5266     fi
5267 fi
5268
5269 if test "$wxUSE_IPC" = "yes"; then
5270     if test "$wxUSE_SOCKETS" != "yes"; then
5271         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
5272     fi
5273
5274     AC_DEFINE(wxUSE_IPC)
5275 fi
5276
5277 if test "$wxUSE_CLIPBOARD" = "yes"; then
5278     if test "$wxUSE_MGL" = 1; then
5279         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5280         wxUSE_CLIPBOARD=no
5281     fi
5282
5283     if test "$wxUSE_CLIPBOARD" = "yes"; then
5284         AC_DEFINE(wxUSE_CLIPBOARD)
5285
5286         dnl required by clipboard code in configuration check
5287         AC_DEFINE(wxUSE_DATAOBJ)
5288     fi
5289 fi
5290
5291 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5292     if test "$wxUSE_GTK" = 1; then
5293         if test "$WXGTK12" != 1; then
5294             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5295             wxUSE_DRAG_AND_DROP=no
5296         fi
5297     fi
5298
5299     if test "$wxUSE_MOTIF" = 1; then
5300         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5301         wxUSE_DRAG_AND_DROP=no
5302     fi
5303
5304     if test "$wxUSE_X11" = 1; then
5305         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5306         wxUSE_DRAG_AND_DROP=no
5307     fi
5308
5309     if test "$wxUSE_MGL" = 1; then
5310         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5311         wxUSE_DRAG_AND_DROP=no
5312     fi
5313
5314     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5315         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5316     fi
5317
5318 fi
5319
5320 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
5321     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5322 fi
5323
5324 if test "$wxUSE_SPLINES" = "yes" ; then
5325   AC_DEFINE(wxUSE_SPLINES)
5326 fi
5327
5328 dnl ---------------------------------------------------------------------------
5329 dnl GUI controls
5330 dnl ---------------------------------------------------------------------------
5331
5332 USES_CONTROLS=0
5333 if test "$wxUSE_CONTROLS" = "yes"; then
5334   USES_CONTROLS=1
5335 fi
5336
5337 if test "$wxUSE_ACCEL" = "yes"; then
5338   AC_DEFINE(wxUSE_ACCEL)
5339   USES_CONTROLS=1
5340 fi
5341
5342 if test "$wxUSE_BUTTON" = "yes"; then
5343   AC_DEFINE(wxUSE_BUTTON)
5344   USES_CONTROLS=1
5345 fi
5346
5347 if test "$wxUSE_BMPBUTTON" = "yes"; then
5348   AC_DEFINE(wxUSE_BMPBUTTON)
5349   USES_CONTROLS=1
5350 fi
5351
5352 if test "$wxUSE_CALCTRL" = "yes"; then
5353   AC_DEFINE(wxUSE_CALENDARCTRL)
5354   USES_CONTROLS=1
5355   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5356 fi
5357
5358 if test "$wxUSE_CARET" = "yes"; then
5359   AC_DEFINE(wxUSE_CARET)
5360   USES_CONTROLS=1
5361   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5362 fi
5363
5364 if test "$wxUSE_COMBOBOX" = "yes"; then
5365   AC_DEFINE(wxUSE_COMBOBOX)
5366   USES_CONTROLS=1
5367 fi
5368
5369 if test "$wxUSE_CHOICE" = "yes"; then
5370   AC_DEFINE(wxUSE_CHOICE)
5371   USES_CONTROLS=1
5372 fi
5373
5374 if test "$wxUSE_CHOICEBOOK" = "yes"; then
5375     AC_DEFINE(wxUSE_CHOICEBOOK)
5376     USES_CONTROLS=1
5377 fi
5378
5379 if test "$wxUSE_CHECKBOX" = "yes"; then
5380   AC_DEFINE(wxUSE_CHECKBOX)
5381   USES_CONTROLS=1
5382 fi
5383
5384 if test "$wxUSE_CHECKLST" = "yes"; then
5385   AC_DEFINE(wxUSE_CHECKLISTBOX)
5386   USES_CONTROLS=1
5387   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5388 fi
5389
5390 if test "$wxUSE_DISPLAY" = "yes"; then
5391     AC_DEFINE(wxUSE_DISPLAY)
5392     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5393 fi
5394
5395 if test "$wxUSE_GAUGE" = "yes"; then
5396   AC_DEFINE(wxUSE_GAUGE)
5397   USES_CONTROLS=1
5398 fi
5399
5400 if test "$wxUSE_GRID" = "yes"; then
5401   AC_DEFINE(wxUSE_GRID)
5402   USES_CONTROLS=1
5403   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5404 fi
5405
5406 if test "$wxUSE_IMAGLIST" = "yes"; then
5407     AC_DEFINE(wxUSE_IMAGLIST)
5408 fi
5409
5410 if test "$wxUSE_LISTBOOK" = "yes"; then
5411     AC_DEFINE(wxUSE_LISTBOOK)
5412     USES_CONTROLS=1
5413 fi
5414
5415 if test "$wxUSE_LISTBOX" = "yes"; then
5416     AC_DEFINE(wxUSE_LISTBOX)
5417     USES_CONTROLS=1
5418 fi
5419
5420 if test "$wxUSE_LISTCTRL" = "yes"; then
5421     if test "$wxUSE_IMAGLIST" = "yes"; then
5422         AC_DEFINE(wxUSE_LISTCTRL)
5423         USES_CONTROLS=1
5424         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5425     else
5426         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5427     fi
5428 fi
5429
5430 if test "$wxUSE_NOTEBOOK" = "yes"; then
5431     AC_DEFINE(wxUSE_NOTEBOOK)
5432     USES_CONTROLS=1
5433     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5434 fi
5435
5436 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5437 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5438 dnl     USES_CONTROLS=1
5439 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5440 dnl fi
5441
5442 if test "$wxUSE_RADIOBOX" = "yes"; then
5443     AC_DEFINE(wxUSE_RADIOBOX)
5444     USES_CONTROLS=1
5445 fi
5446
5447 if test "$wxUSE_RADIOBTN" = "yes"; then
5448     AC_DEFINE(wxUSE_RADIOBTN)
5449     USES_CONTROLS=1
5450 fi
5451
5452 if test "$wxUSE_SASH" = "yes"; then
5453     AC_DEFINE(wxUSE_SASH)
5454     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5455 fi
5456
5457 if test "$wxUSE_SCROLLBAR" = "yes"; then
5458     AC_DEFINE(wxUSE_SCROLLBAR)
5459     USES_CONTROLS=1
5460     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5461 fi
5462
5463 if test "$wxUSE_SLIDER" = "yes"; then
5464     AC_DEFINE(wxUSE_SLIDER)
5465     USES_CONTROLS=1
5466 fi
5467
5468 if test "$wxUSE_SPINBTN" = "yes"; then
5469     AC_DEFINE(wxUSE_SPINBTN)
5470     USES_CONTROLS=1
5471 fi
5472
5473 if test "$wxUSE_SPINCTRL" = "yes"; then
5474     AC_DEFINE(wxUSE_SPINCTRL)
5475     USES_CONTROLS=1
5476 fi
5477
5478 if test "$wxUSE_SPLITTER" = "yes"; then
5479     AC_DEFINE(wxUSE_SPLITTER)
5480     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5481 fi
5482
5483 if test "$wxUSE_STATBMP" = "yes"; then
5484     AC_DEFINE(wxUSE_STATBMP)
5485     USES_CONTROLS=1
5486 fi
5487
5488 if test "$wxUSE_STATBOX" = "yes"; then
5489     AC_DEFINE(wxUSE_STATBOX)
5490     USES_CONTROLS=1
5491 fi
5492
5493 if test "$wxUSE_STATTEXT" = "yes"; then
5494     AC_DEFINE(wxUSE_STATTEXT)
5495     USES_CONTROLS=1
5496 fi
5497
5498 if test "$wxUSE_STATLINE" = "yes"; then
5499     AC_DEFINE(wxUSE_STATLINE)
5500     USES_CONTROLS=1
5501 fi
5502
5503 if test "$wxUSE_STATUSBAR" = "yes"; then
5504     AC_DEFINE(wxUSE_STATUSBAR)
5505     USES_CONTROLS=1
5506
5507     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5508 fi
5509
5510 if test "$wxUSE_TABDIALOG" = "yes"; then
5511     AC_DEFINE(wxUSE_TAB_DIALOG)
5512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5513 fi
5514
5515 if test "$wxUSE_TEXTCTRL" = "yes"; then
5516     AC_DEFINE(wxUSE_TEXTCTRL)
5517     USES_CONTROLS=1
5518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5519 fi
5520
5521 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5522     if test "$wxUSE_COCOA" = 1 ; then
5523         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5524         wxUSE_TOGGLEBTN=no
5525     else
5526         if test "$wxUSE_PM" = 1; then
5527             AC_MSG_WARN([Toggle button not yet supported under PM... disabled])
5528             wxUSE_TOGGLEBTN=no
5529         fi
5530     fi
5531     if test "$wxUSE_UNIVERSAL" = "yes"; then
5532         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5533         wxUSE_TOGGLEBTN=no
5534     fi
5535
5536     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5537         AC_DEFINE(wxUSE_TOGGLEBTN)
5538         USES_CONTROLS=1
5539     fi
5540 fi
5541
5542 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5543     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5544     wxUSE_TOOLBAR="yes"
5545     USES_CONTROLS=1
5546 fi
5547
5548 if test "$wxUSE_TOOLBAR" = "yes"; then
5549     AC_DEFINE(wxUSE_TOOLBAR)
5550     USES_CONTROLS=1
5551
5552     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5553     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5554         wxUSE_TOOLBAR_NATIVE="yes"
5555     fi
5556
5557     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5558         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5559         USES_CONTROLS=1
5560     fi
5561
5562     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5563 fi
5564
5565 if test "$wxUSE_TOOLTIPS" = "yes"; then
5566     if test "$wxUSE_MOTIF" = 1; then
5567         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5568     else
5569         if test "$wxUSE_UNIVERSAL" = "yes"; then
5570             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5571         else
5572             AC_DEFINE(wxUSE_TOOLTIPS)
5573         fi
5574     fi
5575 fi
5576
5577 if test "$wxUSE_TREECTRL" = "yes"; then
5578     if test "$wxUSE_IMAGLIST" = "yes"; then
5579         AC_DEFINE(wxUSE_TREECTRL)
5580         USES_CONTROLS=1
5581         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5582     else
5583         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5584     fi
5585 fi
5586
5587 if test "$wxUSE_POPUPWIN" = "yes"; then
5588     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5589         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5590     else
5591         if test "$wxUSE_PM" = 1; then
5592             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5593         else
5594             AC_DEFINE(wxUSE_POPUPWIN)
5595
5596             USES_CONTROLS=1
5597         fi
5598     fi
5599 fi
5600
5601 if test "$wxUSE_TIPWINDOW" = "yes"; then
5602     if test "$wxUSE_PM" = 1; then
5603         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5604     else
5605         AC_DEFINE(wxUSE_TIPWINDOW)
5606     fi
5607 fi
5608
5609 if test "$USES_CONTROLS" = 1; then
5610     AC_DEFINE(wxUSE_CONTROLS)
5611 fi
5612
5613 dnl ---------------------------------------------------------------------------
5614 dnl misc options
5615 dnl ---------------------------------------------------------------------------
5616
5617 dnl please keep the settings below in alphabetical order
5618 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5619     AC_DEFINE(wxUSE_ACCESSIBILITY)
5620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5621 fi
5622
5623 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5624     AC_DEFINE(wxUSE_DRAGIMAGE)
5625     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5626 fi
5627
5628 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5629     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5630         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
5631     else
5632         AC_DEFINE(wxUSE_EXCEPTIONS)
5633         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
5634     fi
5635 fi
5636
5637 USE_HTML=0
5638 if test "$wxUSE_HTML" = "yes"; then
5639     AC_DEFINE(wxUSE_HTML)
5640     USE_HTML=1
5641     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5642     if test "$wxUSE_MAC" = 1; then
5643         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
5644     fi
5645 fi
5646 if test "$wxUSE_WEBKIT" = "yes"; then
5647     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
5648         old_CPPFLAGS="$CPPFLAGS"
5649         CPPFLAGS="$CPPFLAGS -x objective-c++"
5650         AC_CHECK_HEADER([WebKit/HIWebView.h],
5651                         [
5652                            AC_DEFINE(wxUSE_WEBKIT)
5653                            WEBKIT_LINK="-framework WebKit"
5654                         ],
5655                         [
5656                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
5657                            wxUSE_WEBKIT=no
5658                         ],
5659                         [#include <Carbon/Carbon.h>])
5660         CPPFLAGS="$old_CPPFLAGS"
5661     elif test "$wxUSE_COCOA" = 1; then
5662         AC_DEFINE(wxUSE_WEBKIT)
5663     else
5664         wxUSE_WEBKIT=no
5665     fi
5666 fi
5667
5668 USE_XRC=0
5669 if test "$wxUSE_XRC" = "yes"; then
5670     if test "$wxUSE_XML" != "yes"; then
5671         AC_MSG_WARN([XML library not built, XRC resources disabled])
5672         wxUSE_XRC=no
5673     else
5674         AC_DEFINE(wxUSE_XRC)
5675         USE_XRC=1
5676         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
5677     fi
5678 fi
5679
5680 if test "$wxUSE_MENUS" = "yes"; then
5681     AC_DEFINE(wxUSE_MENUS)
5682     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5683 fi
5684
5685 if test "$wxUSE_METAFILE" = "yes"; then
5686     AC_DEFINE(wxUSE_METAFILE)
5687 fi
5688
5689 if test "$wxUSE_MIMETYPE" = "yes"; then
5690     AC_DEFINE(wxUSE_MIMETYPE)
5691 fi
5692
5693 if test "$wxUSE_MINIFRAME" = "yes"; then
5694     AC_DEFINE(wxUSE_MINIFRAME)
5695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5696 fi
5697
5698 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5699     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5700     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5701         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
5702         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5703     fi
5704 fi
5705
5706
5707 if test "$wxUSE_VALIDATORS" = "yes"; then
5708     AC_DEFINE(wxUSE_VALIDATORS)
5709     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5710 fi
5711
5712 if test "$wxUSE_PALETTE" = "yes" ; then
5713   AC_DEFINE(wxUSE_PALETTE)
5714 fi
5715
5716 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5717   dnl Must be done this late because -lunicows must be before all the other libs
5718   LIBS=" -lunicows $LIBS"
5719 fi
5720
5721 dnl ---------------------------------------------------------------------------
5722 dnl wxImage options
5723 dnl ---------------------------------------------------------------------------
5724
5725 if test "$wxUSE_IMAGE" = "yes" ; then
5726     AC_DEFINE(wxUSE_IMAGE)
5727
5728     if test "$wxUSE_GIF" = "yes" ; then
5729       AC_DEFINE(wxUSE_GIF)
5730     fi
5731
5732     if test "$wxUSE_PCX" = "yes" ; then
5733       AC_DEFINE(wxUSE_PCX)
5734     fi
5735
5736     if test "$wxUSE_IFF" = "yes" ; then
5737       AC_DEFINE(wxUSE_IFF)
5738     fi
5739
5740     if test "$wxUSE_PNM" = "yes" ; then
5741       AC_DEFINE(wxUSE_PNM)
5742     fi
5743
5744     if test "$wxUSE_XPM" = "yes" ; then
5745       AC_DEFINE(wxUSE_XPM)
5746     fi
5747
5748     if test "$wxUSE_ICO_CUR" = "yes" ; then
5749       AC_DEFINE(wxUSE_ICO_CUR)
5750     fi
5751 fi
5752
5753 dnl ---------------------------------------------------------------------------
5754 dnl common dialogs
5755 dnl ---------------------------------------------------------------------------
5756
5757 if test "$wxUSE_CHOICEDLG" = "yes"; then
5758     AC_DEFINE(wxUSE_CHOICEDLG)
5759 fi
5760
5761 if test "$wxUSE_COLOURDLG" = "yes"; then
5762     AC_DEFINE(wxUSE_COLOURDLG)
5763 fi
5764
5765 if test "$wxUSE_FILEDLG" = "yes"; then
5766     AC_DEFINE(wxUSE_FILEDLG)
5767 fi
5768
5769 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5770     AC_DEFINE(wxUSE_FINDREPLDLG)
5771 fi
5772
5773 if test "$wxUSE_FONTDLG" = "yes"; then
5774     AC_DEFINE(wxUSE_FONTDLG)
5775 fi
5776
5777 if test "$wxUSE_DIRDLG" = "yes"; then
5778     if test "$wxUSE_TREECTRL" != "yes"; then
5779         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5780     else
5781         AC_DEFINE(wxUSE_DIRDLG)
5782     fi
5783 fi
5784
5785 if test "$wxUSE_MSGDLG" = "yes"; then
5786     AC_DEFINE(wxUSE_MSGDLG)
5787 fi
5788
5789 if test "$wxUSE_NUMBERDLG" = "yes"; then
5790     AC_DEFINE(wxUSE_NUMBERDLG)
5791 fi
5792
5793 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5794     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5795        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5796     else
5797         AC_DEFINE(wxUSE_PROGRESSDLG)
5798     fi
5799 fi
5800
5801 if test "$wxUSE_SPLASH" = "yes"; then
5802     AC_DEFINE(wxUSE_SPLASH)
5803     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
5804 fi
5805
5806 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5807     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5808        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5809     else
5810         AC_DEFINE(wxUSE_STARTUP_TIPS)
5811     fi
5812 fi
5813
5814 if test "$wxUSE_TEXTDLG" = "yes"; then
5815     AC_DEFINE(wxUSE_TEXTDLG)
5816 fi
5817
5818 if test "$wxUSE_WIZARDDLG" = "yes"; then
5819     AC_DEFINE(wxUSE_WIZARDDLG)
5820     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5821 fi
5822
5823 dnl ---------------------------------------------------------------------------
5824 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
5825 dnl ---------------------------------------------------------------------------
5826
5827 if test "$cross_compiling" = "yes"; then
5828     dnl Use best guess from host as we can't use uname when cross compiling
5829     OSINFO="\"$host\""
5830 else
5831     dnl attualy work out OS version
5832     OSINFO=`uname -s -r -m`
5833     OSINFO="\"$OSINFO\""
5834 fi
5835
5836 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5837
5838 dnl ---------------------------------------------------------------------------
5839 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5840 dnl ---------------------------------------------------------------------------
5841
5842 if test "x$prefix" != "xNONE"; then
5843     wxPREFIX=$prefix
5844 else
5845     wxPREFIX=$ac_default_prefix
5846 fi
5847
5848 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5849
5850
5851 dnl ---------------------------------------------------------------------------
5852 dnl define variables with all built libraries for wx-config
5853 dnl ---------------------------------------------------------------------------
5854
5855 CORE_BASE_LIBS="net base"
5856 CORE_GUI_LIBS="adv core"
5857
5858 if test "$wxUSE_XML" = "yes" ; then
5859     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5860 fi
5861 if test "$wxUSE_ODBC" != "no" ; then
5862     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5863     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5864 fi
5865 if test "$wxUSE_HTML" = "yes" ; then
5866     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5867 fi
5868 if test "$wxUSE_XRC" = "yes" ; then
5869     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
5870 fi
5871
5872 if test "$wxUSE_GUI" != "yes"; then
5873     CORE_GUI_LIBS=""
5874 fi
5875
5876 AC_SUBST(CORE_BASE_LIBS)
5877 AC_SUBST(CORE_GUI_LIBS)
5878
5879
5880 dnl ---------------------------------------------------------------------------
5881 dnl Output the makefiles and such from the results found above
5882 dnl ---------------------------------------------------------------------------
5883
5884 dnl all additional libraries (except wxWidgets itself) we link with
5885
5886 dnl note that we always link with -lm except for Mac OS X
5887 dnl extended.c uses floor() and is always linked in
5888
5889 if test "$wxUSE_MAC" = 1 ; then
5890     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
5891         if test "$USE_DARWIN" = 1; then
5892             LDFLAGS="$LDFLAGS -framework QuickTime"
5893         else
5894             LDFLAGS="$LDFLAGS -lQuickTimeLib"
5895         fi
5896     fi
5897     if test "$USE_DARWIN" = 1; then
5898         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
5899     else
5900         LDFLAGS="$LDFLAGS -lCarbonLib"
5901     fi
5902 fi
5903 if test "$wxUSE_COCOA" = 1 ; then
5904     LDFLAGS="$LDFLAGS -framework Cocoa"
5905 fi
5906
5907 dnl FIXME: should this be covered by the conditional above
5908 dnl given the -lm comment there?  Or should that comment (and
5909 dnl this one) be removed..   [ 7 Nov 2001 ]
5910
5911 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5912
5913 dnl Only add the -lm library if floating point functions cannot be used
5914 dnl without it.  This check is important on cygwin because of the bizarre
5915 dnl way that they have organized functions into libraries.  On cygwin, both
5916 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5917 dnl means that
5918 dnl   1) linking with -lm is not necessary, and
5919 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5920 dnl In particular, if you compile any program with -mno-cygwin and link with
5921 dnl -lm, it will crash instantly when it is run.  This happens because the
5922 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5923 dnl the ___main function instead of allowing it to be defined by
5924 dnl /usr/lib/mingw/libmingw32.a as it should be.
5925 dnl
5926 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5927 dnl
5928 dnl Just check a few floating point functions. If they are all found without
5929 dnl -lm, then we must not need -lm.
5930 have_cos=0
5931 have_floor=0
5932 AC_CHECK_FUNCS(cos, have_cos=1)
5933 AC_CHECK_FUNCS(floor, have_floor=1)
5934 AC_MSG_CHECKING(if floating point functions link without -lm)
5935 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5936     AC_MSG_RESULT(yes)
5937 else
5938     AC_MSG_RESULT(no)
5939     LIBS="$LIBS -lm"
5940     # use different functions to avoid configure caching
5941     have_sin=0
5942     have_ceil=0
5943     AC_CHECK_FUNCS(sin, have_sin=1)
5944     AC_CHECK_FUNCS(ceil, have_ceil=1)
5945     AC_MSG_CHECKING(if floating point functions link with -lm)
5946     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5947         AC_MSG_RESULT(yes)
5948     else
5949         AC_MSG_RESULT(no)
5950         # not sure we should warn the user, crash, etc.
5951     fi
5952 fi
5953
5954 if test "$wxUSE_GUI" = "yes"; then
5955
5956     dnl TODO add checks that these samples will really compile (i.e. all the
5957     dnl      library features they need are present)
5958
5959     dnl TODO some samples are never built so far:
5960     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5961     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5962                      drawing dynamic erase event exec font image \
5963                      minimal propsize rotate shaped widgets render"
5964
5965     if test "$wxUSE_MONOLITHIC" != "yes"; then
5966         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5967     fi
5968 else
5969     SAMPLES_SUBDIRS="console"
5970 fi
5971
5972
5973 dnl all -I options we must pass to the compiler
5974 dnl
5975 dnl note that the order is somewhat important: wxWidgets headers should
5976 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5977 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5978 dnl CodeWarrior):
5979 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
5980 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5981
5982 dnl C/C++ compiler options used to compile wxWidgets
5983 if test "$GXX" = yes ; then
5984     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5985     CXXWARNINGS="-Wall"
5986     dnl should enable this one day...
5987     dnl CXXWARNINGS="-Wall -Werror"
5988 fi
5989
5990 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5991
5992 dnl remove the extra white space from the cc/c++/ld options
5993 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
5994 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS`
5995 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
5996
5997
5998 LIBS=`echo $LIBS`
5999 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
6000 EXTRALIBS_XML="$EXPAT_LINK"
6001 EXTRALIBS_HTML="$MSPACK_LINK"
6002 EXTRALIBS_ODBC="$ODBC_LINK"
6003 if test "$wxUSE_GUI" = "yes"; then
6004     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK`
6005 fi
6006 if test "$wxUSE_OPENGL" = "yes"; then
6007     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
6008 fi
6009
6010 LDFLAGS="$LDFLAGS $PROFILE"
6011
6012 dnl wxGTK does not need TOOLKIT includes in wx-config
6013 if test "$wxUSE_GTK" = 1; then
6014     WXCONFIG_INCLUDE=
6015 else
6016     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
6017 fi
6018
6019 WXCONFIG_EXTRALIBS="$LIBS"
6020
6021 dnl wx-config must output builtin 3rd party libs in --libs in static build:
6022 if test "$wxUSE_REGEX" = "builtin" ; then
6023     wxconfig_3rdparty="$wxconfig_3rdparty regex${lib_unicode_suffix}"
6024 fi
6025 if test "$wxUSE_EXPAT" = "builtin" ; then
6026     wxconfig_3rdparty="$wxconfig_3rdparty expat"
6027 fi
6028 if test "$wxUSE_ODBC" = "builtin" ; then
6029     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6030 fi
6031 if test "$wxUSE_LIBTIFF" = "builtin" ; then
6032     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
6033 fi
6034 if test "$wxUSE_LIBJPEG" = "builtin" ; then
6035     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
6036 fi
6037 if test "$wxUSE_LIBPNG" = "builtin" ; then
6038     wxconfig_3rdparty="$wxconfig_3rdparty png"
6039 fi
6040 if test "$wxUSE_ZLIB" = "builtin" ; then
6041     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
6042 fi
6043 if test "$wxUSE_ODBC" = "builtin" ; then
6044     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
6045 fi
6046
6047 for i in $wxconfig_3rdparty ; do
6048     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
6049 done
6050
6051
6052 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
6053     WXUNIV=1
6054 else
6055     WXUNIV=0
6056 fi
6057
6058 AC_SUBST(wxUSE_ZLIB)
6059 AC_SUBST(wxUSE_REGEX)
6060 AC_SUBST(wxUSE_EXPAT)
6061 AC_SUBST(wxUSE_ODBC)
6062 AC_SUBST(wxUSE_LIBJPEG)
6063 AC_SUBST(wxUSE_LIBPNG)
6064 AC_SUBST(wxUSE_LIBTIFF)
6065
6066 if test $wxUSE_MONOLITHIC = "yes" ; then
6067     MONOLITHIC=1
6068 else
6069     MONOLITHIC=0
6070 fi
6071
6072 if test $wxUSE_PLUGINS = "yes" ; then
6073     USE_PLUGINS=1
6074 else
6075     USE_PLUGINS=0
6076 fi
6077
6078 if test $wxUSE_ODBC != "no" ; then
6079     USE_ODBC=1
6080 else
6081     USE_ODBC=0
6082 fi
6083
6084 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
6085     OFFICIAL_BUILD=1
6086 else
6087     OFFICIAL_BUILD=0
6088 fi
6089
6090 AC_SUBST(VENDOR)
6091 AC_SUBST(OFFICIAL_BUILD)
6092 AC_SUBST(WX_FLAVOUR)
6093 AC_SUBST(WX_LIB_FLAVOUR)
6094
6095 AC_SUBST(WXUNIV)
6096 AC_SUBST(MONOLITHIC)
6097 AC_SUBST(USE_PLUGINS)
6098 AC_SUBST(LIBS)
6099 AC_SUBST(EXTRALIBS)
6100 AC_SUBST(EXTRALIBS_XML)
6101 AC_SUBST(EXTRALIBS_HTML)
6102 AC_SUBST(EXTRALIBS_ODBC)
6103 AC_SUBST(EXTRALIBS_GUI)
6104 AC_SUBST(EXTRALIBS_OPENGL)
6105 AC_SUBST(EXTRALIBS_SDL)
6106 AC_SUBST(WITH_PLUGIN_SDL)
6107 AC_SUBST(EXTRALIBS_GNOMEPRINT)
6108 AC_SUBST(UNICODE)
6109 AC_SUBST(BUILD)
6110 AC_SUBST(DEBUG_INFO)
6111 AC_SUBST(DEBUG_FLAG)
6112 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
6113 AC_SUBST(TOOLKIT_LOWERCASE)
6114 AC_SUBST(TOOLKIT_VERSION)
6115 AC_SUBST(SAMPLES_RPATH_FLAG)
6116 AC_SUBST(SAMPLES_RPATH_POSTLINK)
6117 AC_SUBST(HOST_SUFFIX)
6118 AC_SUBST(CPPUNIT_CFLAGS)
6119 AC_SUBST(CPPUNIT_LIBS)
6120
6121 case "$TOOLKIT" in
6122     GTK)
6123         TOOLKIT_USER="GTK+"
6124         if test "$WXGTK20" = 1; then
6125             TOOLKIT_USER="$TOOLKIT_USER 2"
6126         fi
6127         ;;
6128
6129     *)
6130         TOOLKIT_USER=$TOOLKIT_LOWERCASE
6131         ;;
6132 esac
6133
6134 AC_BAKEFILE
6135
6136 if test "$wxUSE_SHARED" = "yes"; then
6137
6138     dnl We get the shared build linker from bakefile, since it
6139     dnl moved all the logic for this out of this file and into
6140     dnl its own macro.  But it can't decide on whether to return
6141     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
6142     dnl So normalise and expand everything here now, because its
6143     dnl not going to change inside wx-config anyway.
6144     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
6145     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
6146
6147 else
6148
6149     dnl No bakefile support for static builds, but this should be ok for most.
6150     EXE_LINKER="$CXX -o"
6151
6152 fi
6153
6154 GCC_PRAGMA_FLAGS=""
6155 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
6156 if test $GCC_PCH = 1 ; then
6157     GCC_PRAGMA_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA"
6158 else
6159     case "${host}" in
6160         powerpc-*-darwin* )
6161             dnl Some Apple's GCC version are broken and can't handle the
6162             dnl pragmas:
6163             GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6164             ;;
6165         *-*-mingw32* )
6166             dnl MinGW GCC versions >= 3.2 have problems with
6167             dnl static member of classes derived from templates
6168             dnl in combination with #pragma interface/implementation
6169             dnl (the test case uses 4 files)
6170             dnl ... and with exceptions handling (undefined symbols needed
6171             dnl to correctly calls dtors when unwinding) as well
6172             if test "$wxUSE_STL" = "yes" -o \
6173                     "$wxUSE_NO_EXCEPTIONS" != "yes" -o \
6174                     "$wxUSE_NO_RTTI" != "yes"; then
6175                AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
6176                AC_TRY_COMPILE([],
6177                               [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
6178                                #error "Not GCC 3.2 or greater"
6179                                #endif
6180                                ],
6181                               [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
6182                                AC_MSG_RESULT([yes])],
6183                               [AC_MSG_RESULT([no])])
6184             fi
6185             ;;
6186     esac
6187 fi
6188 CPPFLAGS="$GCC_PRAGMA_FLAGS $CPPFLAGS"
6189
6190
6191 dnl for convenience, sort the samples in alphabetical order
6192 dnl
6193 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
6194 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
6195 dnl
6196 dnl       Unfortunately, there is a bug in OS/2's tr, such that
6197 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
6198 dnl       only removes the Unix-like part of the introduced line break.
6199 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
6200
6201 dnl subtle bakefile goop.
6202 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
6203 dnl I wish we would have called it something less likely to clash with
6204 dnl things though.
6205 AC_SUBST(SHARED)
6206
6207 dnl global options
6208 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
6209 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
6210
6211 dnl debugging options
6212 AC_SUBST(WXDEBUG_DEFINE)
6213
6214 dnl toolkit options
6215 AC_SUBST(USE_GUI)
6216 AC_SUBST(AFMINSTALL)
6217 AC_SUBST(WIN32INSTALL)
6218 AC_SUBST(TOOLKIT)
6219 AC_SUBST(TOOLKIT_DIR)
6220 AC_SUBST(TOOLCHAIN_NAME)
6221 AC_SUBST(TOOLCHAIN_FULLNAME)
6222 AC_SUBST(TOOLCHAIN_DEFS)
6223 AC_SUBST(TOOLCHAIN_DLL_DEFS)
6224
6225 dnl wx-config options
6226 AC_SUBST(host_alias)
6227 AC_SUBST(cross_compiling)
6228 AC_SUBST(WIDGET_SET)
6229 AC_SUBST(WX_RELEASE)
6230 AC_SUBST(WX_VERSION)
6231 AC_SUBST(WX_SUBVERSION)
6232 AC_SUBST(WX_CHARTYPE)
6233 AC_SUBST(WX_DEBUGTYPE)
6234 AC_SUBST(WXCONFIG_EXTRALIBS)
6235 AC_SUBST(WXCONFIG_INCLUDE)
6236 AC_SUBST(WXCONFIG_RPATH)
6237 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
6238 AC_SUBST(WX_LARGEFILE_FLAGS)
6239 AC_SUBST(GCC_PRAGMA_FLAGS)
6240 AC_SUBST(CODE_GEN_FLAGS)
6241 AC_SUBST(CODE_GEN_FLAGS_CXX)
6242 AC_SUBST(EXE_LINKER)
6243
6244 dnl distribution vars
6245 AC_SUBST(GUIDIST)
6246 AC_SUBST(DISTDIR)
6247
6248 dnl additional subdirectories where we will build
6249 AC_SUBST(SAMPLES_SUBDIRS)
6250
6251 dnl additional libraries and linker settings
6252 AC_SUBST(LDFLAGS)
6253 AC_SUBST(LDFLAGS_GL)
6254 AC_SUBST(OPENGL_LIBS)
6255 AC_SUBST(DMALLOC_LIBS)
6256 AC_SUBST(WX_VERSION_TAG)
6257
6258 dnl additional resurces settings
6259 AC_SUBST(RESCOMP)
6260 AC_SUBST(RESFLAGS)
6261 AC_SUBST(RESPROGRAMOBJ)
6262 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
6263 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
6264
6265 dnl additional for Mac OS X
6266 AC_SUBST(DEREZ)
6267 AC_SUBST(LIBWXMACRES)
6268 AC_SUBST(MACRESCOMP)
6269 AC_SUBST(MACSETFILE)
6270 AC_SUBST(MACRESWXCONFIG)
6271
6272 dnl other tools
6273 AC_SUBST(GCC)
6274 AC_SUBST(DLLTOOL)
6275
6276
6277 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
6278 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
6279 dnl - and we do use it)
6280 AC_PROG_MAKE_SET
6281
6282
6283 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
6284
6285 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
6286                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
6287                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6288
6289 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
6290                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
6291                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
6292
6293 AC_CONFIG_FILES([ version-script Makefile ])
6294
6295 AC_CONFIG_COMMANDS([ wx-config
6296                    ],
6297                    [ rm -f wx-config
6298                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
6299                    ],
6300                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
6301                      LN_S="${LN_S}"
6302                    ])
6303
6304 dnl This would give us us build dir that in every significant way
6305 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
6306 dnl though in this form because AC_CONFIG_LINKS will fail for directories
6307 dnl on platforms that do not have symlinks.
6308 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
6309 dnl AC_CONFIG_LINKS([ contrib/include ])
6310
6311
6312 dnl Configure samples, contrib etc. directories, but only if they are present:
6313 if test "$wxUSE_GUI" = "yes"; then
6314     SUBDIRS="samples demos utils contrib"
6315 else dnl we build wxBase only
6316     dnl there are no wxBase programs in contrib nor demos
6317     SUBDIRS="samples utils"
6318 fi
6319 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
6320 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
6321
6322 for subdir in `echo $SUBDIRS`; do
6323     if test -d ${srcdir}/${subdir} ; then
6324         if test "$wxUSE_GUI" = "yes"; then
6325             if test ${subdir} = "samples"; then
6326                 dnl only take those samples which compile in the current
6327                 dnl configuration and which exist
6328                 makefiles="samples/Makefile.in $makefiles"
6329                 for sample in `echo $SAMPLES_SUBDIRS`; do
6330                     if test -d $srcdir/samples/$sample; then
6331                         makefiles="samples/$sample/Makefile.in $makefiles"
6332                     fi
6333                 done
6334             else dnl assume that everything compiles for utils &c
6335                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6336             fi
6337         else dnl we build wxBase only
6338             dnl don't take all samples/utils, just those which build with
6339             dnl wxBase
6340             if test ${subdir} = "samples"; then
6341                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6342             elif test ${subdir} = "utils"; then
6343                 makefiles=""
6344                 for util in HelpGen tex2rtf ; do
6345                     if test -d $srcdir/utils/$util ; then
6346                         makefiles="utils/$util/Makefile.in \
6347                                    utils/$util/src/Makefile.in \
6348                                    $makefiles"
6349                     fi
6350                 done
6351             else dnl assume that everything compiles for tests
6352                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6353             fi
6354         fi
6355
6356         for mkin in $makefiles ; do
6357             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6358             AC_CONFIG_FILES([$mk])
6359         done
6360     fi
6361 done
6362
6363
6364 AC_OUTPUT
6365
6366 dnl report how we have been configured
6367 echo
6368 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
6369 echo ""
6370 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
6371 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6372
6373 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6374 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
6375 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6376
6377 echo "  What level of wxWidgets compatibility should be enabled?"
6378 echo "                                       wxWidgets 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6379 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6380
6381 echo "  Which libraries should wxWidgets use?"
6382 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6383 echo "                                       png                ${wxUSE_LIBPNG-none}"
6384 echo "                                       regex              ${wxUSE_REGEX}"
6385 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6386 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6387 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6388 fi
6389 echo "                                       zlib               ${wxUSE_ZLIB}"
6390 echo "                                       odbc               ${wxUSE_ODBC}"
6391 echo "                                       expat              ${wxUSE_EXPAT}"
6392 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6393 echo "                                       sdl                ${wxUSE_LIBSDL}"
6394 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT}"
6395
6396 echo ""
6397
6398 dnl vi: set et sts=4 sw=4 com=\:dnl: