configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=0
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=0
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_WIN32=0
  77 USE_DOS=0
  78 USE_BEOS=0
  79 USE_MAC=0
  80
  81 dnl Unix kind
  82 USE_AIX=
  83 USE_BSD=                            dnl any BSD
  84 USE_DARWIN=                         dnl a.k.a. Mac OS X
  85 USE_FREEBSD=
  86 USE_GNU=                            dnl GNU/Hurd
  87 USE_HPUX=
  88 USE_LINUX=
  89 USE_NETBSD=
  90 USE_OPENBSD=
  91 USE_OSF=                            dnl OSF/1 (obsolete?)
  92 USE_SGI=
  93 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  94 USE_SUN=                            dnl SunOS or Solaris
  95 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  96 USE_SVR4=                           dnl SysV R4
  97 USE_SYSV=                           dnl any System V
  98 USE_VMS=
  99 USE_ULTRIX=
 100 USE_UNIXWARE=
 101
 102 dnl hardware platform
 103 USE_ALPHA=
 104
 105 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 106 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 107 dnl than checking it during run-time
 108 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 109
 110 dnl the list of all available toolkits
 111 dnl
 112 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 113 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 114
 115 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 116 dnl     which are either yes or no
 117 DEFAULT_wxUSE_COCOA=0
 118 DEFAULT_wxUSE_GTK=0
 119 DEFAULT_wxUSE_MAC=0
 120 DEFAULT_wxUSE_MGL=0
 121 DEFAULT_wxUSE_MICROWIN=0
 122 DEFAULT_wxUSE_MOTIF=0
 123 DEFAULT_wxUSE_MSW=0
 124 DEFAULT_wxUSE_PM=0
 125 DEFAULT_wxUSE_X11=0
 126
 127 dnl these are the values which are really default for the given platform -
 128 dnl they're not cached and are only used if no --with-toolkit was given *and*
 129 dnl nothing was found in the cache
 130 DEFAULT_DEFAULT_wxUSE_COCOA=0
 131 DEFAULT_DEFAULT_wxUSE_GTK=0
 132 DEFAULT_DEFAULT_wxUSE_MAC=0
 133 DEFAULT_DEFAULT_wxUSE_MGL=0
 134 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 135 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 136 DEFAULT_DEFAULT_wxUSE_MSW=0
 137 DEFAULT_DEFAULT_wxUSE_PM=0
 138 DEFAULT_DEFAULT_wxUSE_X11=0
 139
 140 PROGRAM_EXT=
 141 SO_SUFFIX=so
 142 SAMPLES_RPATH_FLAG=
 143
 144 dnl to support a new system, you need to add its canonical name (as determined
 145 dnl by config.sub or specified by the configure command line) to this "case"
 146 dnl and also define the shared library flags below - search for
 147 dnl SHARED_LIB_SETUP to find the exact place
 148 case "${host}" in
 149   *-hp-hpux* )
 150     USE_HPUX=1
 151     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 152     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 153     SO_SUFFIX=sl
 154     AC_DEFINE(__HPUX__)
 155   ;;
 156   *-*-linux* )
 157     USE_LINUX=1
 158     AC_DEFINE(__LINUX__)
 159     TMP=`uname -m`
 160     if test "x$TMP" = "xalpha"; then
 161       USE_ALPHA=1
 162       AC_DEFINE(__ALPHA__)
 163     fi
 164     DEFAULT_DEFAULT_wxUSE_GTK=1
 165   ;;
 166   *-*-gnu* )
 167     USE_GNU=1
 168     AC_DEFINE(__GNU__)
 169     TMP=`uname -m`
 170     if test "x$TMP" = "xalpha"; then
 171       USE_ALPHA=1
 172       AC_DEFINE(__ALPHA__)
 173     fi
 174     DEFAULT_DEFAULT_wxUSE_GTK=1
 175   ;;
 176   *-*-irix5* | *-*-irix6* )
 177     USE_SGI=1
 178     USE_SVR4=1
 179     AC_DEFINE(__SGI__)
 180     AC_DEFINE(__SVR4__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-solaris2* )
 184     USE_SUN=1
 185     USE_SOLARIS=1
 186     USE_SVR4=1
 187     AC_DEFINE(__SUN__)
 188     AC_DEFINE(__SOLARIS__)
 189     AC_DEFINE(__SVR4__)
 190     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 191     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 192   ;;
 193   *-*-sunos4* )
 194     USE_SUN=1
 195     USE_SUNOS=1
 196     USE_BSD=1
 197     AC_DEFINE(__SUN__)
 198     AC_DEFINE(__SUNOS__)
 199     AC_DEFINE(__BSD__)
 200     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 201   ;;
 202   *-*-freebsd*)
 203     USE_BSD=1
 204     USE_FREEBSD=1
 205     AC_DEFINE(__FREEBSD__)
 206     AC_DEFINE(__BSD__)
 207     DEFAULT_DEFAULT_wxUSE_GTK=1
 208   ;;
 209   *-*-openbsd*)
 210     USE_BSD=1
 211     USE_OPENBSD=1
 212     AC_DEFINE(__OPENBSD__)
 213     AC_DEFINE(__BSD__)
 214     DEFAULT_DEFAULT_wxUSE_GTK=1
 215   ;;
 216   *-*-netbsd*)
 217     USE_BSD=1
 218     USE_NETBSD=1
 219     AC_DEFINE(__NETBSD__)
 220     AC_DEFINE(__BSD__)
 221     DEFAULT_DEFAULT_wxUSE_GTK=1
 222   ;;
 223   *-*-osf* )
 224     USE_ALPHA=1
 225     USE_OSF=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__OSF__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 230   ;;
 231   *-*-dgux5* )
 232     USE_ALPHA=1
 233     USE_SVR4=1
 234     AC_DEFINE(__ALPHA__)
 235     AC_DEFINE(__SVR4__)
 236     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 237   ;;
 238   *-*-sysv5* )
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     AC_DEFINE(__SYSV__)
 242     AC_DEFINE(__SVR4__)
 243     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 244   ;;
 245   *-*-aix* )
 246     USE_AIX=1
 247     USE_SYSV=1
 248     USE_SVR4=1
 249     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 250     dnl
 251     dnl     Both archive libraries and shared libraries on AIX have an .a
 252     dnl     extension. This will explain why you can't link with an .so and
 253     dnl     why it works with the name changed to .a.
 254     SO_SUFFIX=a
 255     AC_DEFINE(__AIX__)
 256     AC_DEFINE(__SYSV__)
 257     AC_DEFINE(__SVR4__)
 258     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 259   ;;
 260
 261   *-*-*UnixWare*)
 262     USE_SYSV=1
 263     USE_SVR4=1
 264     USE_UNIXWARE=1
 265     AC_DEFINE(__UNIXWARE__)
 266   ;;
 267
 268   *-*-cygwin* | *-*-mingw32* )
 269     dnl MBN: some of the defines have been moved after toolkit detection
 270     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 271     dnl      USE_UNIX  must be set and not USE_WIN32
 272     SO_SUFFIX=dll
 273     PROGRAM_EXT=".exe"
 274     RESCOMP=windres
 275     DEFAULT_DEFAULT_wxUSE_MSW=1
 276   ;;
 277
 278   *-pc-msdosdjgpp )
 279     USE_UNIX=0
 280     USE_DOS=1
 281     AC_DEFINE(__DOS__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_MGL=1
 284     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 285     LIBS="$LIBS -lstdc++"
 286   ;;
 287
 288   *-pc-os2_emx | *-pc-os2-emx )
 289     AC_DEFINE(__EMX__)
 290     PROGRAM_EXT=".exe"
 291     DEFAULT_DEFAULT_wxUSE_PM=1
 292   ;;
 293
 294   powerpc-*-darwin* )
 295     dnl PowerPC Darwin based distributions (including Mac OS X)
 296     USE_BSD=1
 297     USE_DARWIN=1
 298     SO_SUFFIX=dylib
 299     AC_DEFINE(__BSD__)
 300     AC_DEFINE(__DARWIN__)
 301     AC_DEFINE(__POWERPC__)
 302     AC_DEFINE(TARGET_CARBON)
 303     DEFAULT_DEFAULT_wxUSE_MAC=1
 304   ;;
 305
 306   *-*-beos* )
 307     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 308     USE_BEOS=1
 309     AC_DEFINE(__BEOS__)
 310   ;;
 311
 312   *)
 313     AC_MSG_ERROR(unknown system type ${host}.)
 314 esac
 315
 316 dnl ---------------------------------------------------------------------------
 317 dnl command line options for configure
 318 dnl ---------------------------------------------------------------------------
 319
 320 dnl the default values for all options - we collect them all here to simplify
 321 dnl modification of the default values (for example, if the defaults for some
 322 dnl platform should be changed, it can be done here too)
 323 dnl
 324 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 325
 326 WX_ARG_CACHE_INIT
 327
 328 dnl useful to test the compilation with minimum options, define as 0 for normal
 329 dnl usage
 330 DEBUG_CONFIGURE=0
 331 if test $DEBUG_CONFIGURE = 1; then
 332   DEFAULT_wxUSE_UNIVERSAL=no
 333
 334   DEFAULT_wxUSE_NANOX=no
 335
 336   DEFAULT_wxUSE_THREADS=yes
 337
 338   DEFAULT_wxUSE_SHARED=yes
 339   DEFAULT_wxUSE_SONAME=no
 340   DEFAULT_wxUSE_OPTIMISE=no
 341   DEFAULT_wxUSE_PROFILE=no
 342   DEFAULT_wxUSE_NO_DEPS=no
 343   DEFAULT_wxUSE_NO_RTTI=no
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 345   DEFAULT_wxUSE_PERMISSIVE=no
 346   DEFAULT_wxUSE_DEBUG_FLAG=yes
 347   DEFAULT_wxUSE_DEBUG_INFO=yes
 348   DEFAULT_wxUSE_DEBUG_GDB=yes
 349   DEFAULT_wxUSE_MEM_TRACING=no
 350   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 351   DEFAULT_wxUSE_DMALLOC=no
 352   DEFAULT_wxUSE_PRECOMP=no
 353   DEFAULT_wxUSE_APPLE_IEEE=no
 354
 355   DEFAULT_wxUSE_LOG=yes
 356   DEFAULT_wxUSE_LOGWINDOW=no
 357   DEFAULT_wxUSE_LOGGUI=no
 358   DEFAULT_wxUSE_LOGDIALOG=no
 359
 360   DEFAULT_wxUSE_GUI=yes
 361   DEFAULT_wxUSE_CONTROLS=no
 362
 363   DEFAULT_wxUSE_REGEX=no
 364   DEFAULT_wxUSE_ZLIB=no
 365   DEFAULT_wxUSE_LIBPNG=no
 366   DEFAULT_wxUSE_LIBJPEG=no
 367   DEFAULT_wxUSE_LIBTIFF=no
 368   DEFAULT_wxUSE_ODBC=no
 369   DEFAULT_wxUSE_OPENGL=no
 370
 371   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 372   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 373   DEFAULT_wxUSE_STD_IOSTREAM=no
 374   DEFAULT_wxUSE_CMDLINE_PARSER=no
 375   DEFAULT_wxUSE_DATETIME=no
 376   DEFAULT_wxUSE_TIMER=no
 377   DEFAULT_wxUSE_STOPWATCH=no
 378   DEFAULT_wxUSE_FILE=no
 379   DEFAULT_wxUSE_FFILE=no
 380   DEFAULT_wxUSE_TEXTBUFFER=no
 381   DEFAULT_wxUSE_TEXTFILE=no
 382   DEFAULT_wxUSE_WAVE=no
 383   DEFAULT_wxUSE_INTL=no
 384   DEFAULT_wxUSE_CONFIG=no
 385   DEFAULT_wxUSE_FONTMAP=no
 386   DEFAULT_wxUSE_STREAMS=no
 387   DEFAULT_wxUSE_SOCKETS=no
 388   DEFAULT_wxUSE_OLE=no
 389   DEFAULT_wxUSE_DATAOBJ=no
 390   DEFAULT_wxUSE_DIALUP_MANAGER=no
 391   DEFAULT_wxUSE_JOYSTICK=no
 392   DEFAULT_wxUSE_DYNLIB_CLASS=no
 393   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 394   DEFAULT_wxUSE_LONGLONG=no
 395   DEFAULT_wxUSE_GEOMETRY=no
 396
 397   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 398   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 399   DEFAULT_wxUSE_POSTSCRIPT=no
 400
 401   DEFAULT_wxUSE_CLIPBOARD=no
 402   DEFAULT_wxUSE_TOOLTIPS=no
 403   DEFAULT_wxUSE_DRAG_AND_DROP=no
 404   DEFAULT_wxUSE_DRAGIMAGE=no
 405   DEFAULT_wxUSE_SPLINES=no
 406
 407   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 408   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 409   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 410
 411   DEFAULT_wxUSE_RESOURCES=no
 412   DEFAULT_wxUSE_CONSTRAINTS=no
 413   DEFAULT_wxUSE_IPC=no
 414   DEFAULT_wxUSE_HELP=no
 415   DEFAULT_wxUSE_MS_HTML_HELP=no
 416   DEFAULT_wxUSE_WXHTML_HELP=no
 417   DEFAULT_wxUSE_TREELAYOUT=no
 418   DEFAULT_wxUSE_METAFILE=no
 419   DEFAULT_wxUSE_MIMETYPE=no
 420   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 421   DEFAULT_wxUSE_PROTOCOL=no
 422   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 423   DEFAULT_wxUSE_PROTOCOL_FTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FILE=no
 425   DEFAULT_wxUSE_URL=no
 426
 427   DEFAULT_wxUSE_COMMONDLGS=no
 428   DEFAULT_wxUSE_CHOICEDLG=no
 429   DEFAULT_wxUSE_COLOURDLG=no
 430   DEFAULT_wxUSE_DIRDLG=no
 431   DEFAULT_wxUSE_FILEDLG=no
 432   DEFAULT_wxUSE_FINDREPLDLG=no
 433   DEFAULT_wxUSE_FONTDLG=no
 434   DEFAULT_wxUSE_MSGDLG=no
 435   DEFAULT_wxUSE_NUMBERDLG=no
 436   DEFAULT_wxUSE_TEXTDLG=no
 437   DEFAULT_wxUSE_SPLASH=no
 438   DEFAULT_wxUSE_STARTUP_TIPS=no
 439   DEFAULT_wxUSE_PROGRESSDLG=no
 440   DEFAULT_wxUSE_WIZARDDLG=no
 441
 442   DEFAULT_wxUSE_MENUS=no
 443   DEFAULT_wxUSE_MINIFRAME=no
 444   DEFAULT_wxUSE_HTML=no
 445   DEFAULT_wxUSE_FILESYSTEM=no
 446   DEFAULT_wxUSE_FS_INET=no
 447   DEFAULT_wxUSE_FS_ZIP=no
 448   DEFAULT_wxUSE_BUSYINFO=no
 449   DEFAULT_wxUSE_ZIPSTREAM=no
 450   DEFAULT_wxUSE_VALIDATORS=no
 451
 452   DEFAULT_wxUSE_ACCEL=no
 453   DEFAULT_wxUSE_BUTTON=no
 454   DEFAULT_wxUSE_BMPBUTTON=no
 455   DEFAULT_wxUSE_CALCTRL=no
 456   DEFAULT_wxUSE_CARET=no
 457   DEFAULT_wxUSE_CHECKBOX=no
 458   DEFAULT_wxUSE_CHECKLST=no
 459   DEFAULT_wxUSE_CHOICE=no
 460   DEFAULT_wxUSE_COMBOBOX=no
 461   DEFAULT_wxUSE_DISPLAY=no
 462   DEFAULT_wxUSE_GAUGE=no
 463   DEFAULT_wxUSE_GRID=no
 464   DEFAULT_wxUSE_IMAGLIST=no
 465   DEFAULT_wxUSE_LISTBOX=no
 466   DEFAULT_wxUSE_LISTCTRL=no
 467   DEFAULT_wxUSE_NOTEBOOK=no
 468   DEFAULT_wxUSE_RADIOBOX=no
 469   DEFAULT_wxUSE_RADIOBTN=no
 470   DEFAULT_wxUSE_SASH=no
 471   DEFAULT_wxUSE_SCROLLBAR=no
 472   DEFAULT_wxUSE_SLIDER=no
 473   DEFAULT_wxUSE_SPINBTN=no
 474   DEFAULT_wxUSE_SPINCTRL=no
 475   DEFAULT_wxUSE_SPLITTER=no
 476   DEFAULT_wxUSE_STATBMP=no
 477   DEFAULT_wxUSE_STATBOX=no
 478   DEFAULT_wxUSE_STATLINE=no
 479   DEFAULT_wxUSE_STATTEXT=no
 480   DEFAULT_wxUSE_STATUSBAR=yes
 481   DEFAULT_wxUSE_TABDIALOG=no
 482   DEFAULT_wxUSE_TEXTCTRL=no
 483   DEFAULT_wxUSE_TOGGLEBTN=no
 484   DEFAULT_wxUSE_TOOLBAR=no
 485   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 486   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 487   DEFAULT_wxUSE_TREECTRL=no
 488   DEFAULT_wxUSE_POPUPWIN=no
 489   DEFAULT_wxUSE_TIPWINDOW=no
 490
 491   DEFAULT_wxUSE_UNICODE=no
 492   DEFAULT_wxUSE_UNICODE_MSLU=no
 493   DEFAULT_wxUSE_WCSRTOMBS=no
 494
 495   DEFAULT_wxUSE_PALETTE=no
 496   DEFAULT_wxUSE_IMAGE=no
 497   DEFAULT_wxUSE_GIF=no
 498   DEFAULT_wxUSE_PCX=no
 499   DEFAULT_wxUSE_PNM=no
 500   DEFAULT_wxUSE_IFF=no
 501   DEFAULT_wxUSE_XPM=no
 502   DEFAULT_wxUSE_ICO_CUR=no
 503   DEFAULT_wxUSE_ACCESSIBILITY=no
 504
 505   DEFAULT_wxUSE_MONOLITHIC=yes
 506 else
 507   DEFAULT_wxUSE_UNIVERSAL=no
 508
 509   DEFAULT_wxUSE_NANOX=no
 510
 511   DEFAULT_wxUSE_THREADS=yes
 512
 513   DEFAULT_wxUSE_SHARED=yes
 514   DEFAULT_wxUSE_SONAME=no
 515   DEFAULT_wxUSE_OPTIMISE=yes
 516   DEFAULT_wxUSE_PROFILE=no
 517   DEFAULT_wxUSE_NO_DEPS=no
 518   DEFAULT_wxUSE_NO_RTTI=no
 519   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 520   DEFAULT_wxUSE_PERMISSIVE=no
 521   DEFAULT_wxUSE_DEBUG_FLAG=no
 522   DEFAULT_wxUSE_DEBUG_INFO=no
 523   DEFAULT_wxUSE_DEBUG_GDB=no
 524   DEFAULT_wxUSE_MEM_TRACING=no
 525   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 526   DEFAULT_wxUSE_DMALLOC=no
 527   DEFAULT_wxUSE_PRECOMP=no
 528   DEFAULT_wxUSE_APPLE_IEEE=yes
 529
 530   DEFAULT_wxUSE_LOG=yes
 531   DEFAULT_wxUSE_LOGWINDOW=yes
 532   DEFAULT_wxUSE_LOGGUI=yes
 533   DEFAULT_wxUSE_LOGDIALOG=yes
 534
 535   DEFAULT_wxUSE_GUI=yes
 536
 537   DEFAULT_wxUSE_REGEX=yes
 538   DEFAULT_wxUSE_ZLIB=yes
 539   DEFAULT_wxUSE_LIBPNG=yes
 540   DEFAULT_wxUSE_LIBJPEG=yes
 541   DEFAULT_wxUSE_LIBTIFF=yes
 542   DEFAULT_wxUSE_ODBC=no
 543   DEFAULT_wxUSE_OPENGL=no
 544
 545   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 546   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 547   DEFAULT_wxUSE_STD_IOSTREAM=no
 548   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 549   DEFAULT_wxUSE_DATETIME=yes
 550   DEFAULT_wxUSE_TIMER=yes
 551   DEFAULT_wxUSE_STOPWATCH=yes
 552   DEFAULT_wxUSE_FILE=yes
 553   DEFAULT_wxUSE_FFILE=yes
 554   DEFAULT_wxUSE_TEXTBUFFER=yes
 555   DEFAULT_wxUSE_TEXTFILE=yes
 556   DEFAULT_wxUSE_WAVE=no
 557   DEFAULT_wxUSE_INTL=yes
 558   DEFAULT_wxUSE_CONFIG=yes
 559   DEFAULT_wxUSE_FONTMAP=yes
 560   DEFAULT_wxUSE_STREAMS=yes
 561   DEFAULT_wxUSE_SOCKETS=yes
 562   DEFAULT_wxUSE_OLE=yes
 563   DEFAULT_wxUSE_DATAOBJ=yes
 564   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 565   DEFAULT_wxUSE_JOYSTICK=yes
 566   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 567   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 568   DEFAULT_wxUSE_LONGLONG=yes
 569   DEFAULT_wxUSE_GEOMETRY=yes
 570
 571   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 572   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 573   DEFAULT_wxUSE_POSTSCRIPT=yes
 574
 575   DEFAULT_wxUSE_CLIPBOARD=yes
 576   DEFAULT_wxUSE_TOOLTIPS=yes
 577   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 578   DEFAULT_wxUSE_DRAGIMAGE=yes
 579   DEFAULT_wxUSE_SPLINES=yes
 580
 581   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 582   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 583   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 584
 585   DEFAULT_wxUSE_RESOURCES=no
 586   DEFAULT_wxUSE_CONSTRAINTS=yes
 587   DEFAULT_wxUSE_IPC=yes
 588   DEFAULT_wxUSE_HELP=yes
 589   DEFAULT_wxUSE_MS_HTML_HELP=yes
 590   DEFAULT_wxUSE_WXHTML_HELP=yes
 591   DEFAULT_wxUSE_TREELAYOUT=yes
 592   DEFAULT_wxUSE_METAFILE=yes
 593   DEFAULT_wxUSE_MIMETYPE=yes
 594   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 595   DEFAULT_wxUSE_PROTOCOL=yes
 596   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 597   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 598   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 599   DEFAULT_wxUSE_URL=yes
 600
 601   DEFAULT_wxUSE_COMMONDLGS=yes
 602   DEFAULT_wxUSE_CHOICEDLG=yes
 603   DEFAULT_wxUSE_COLOURDLG=yes
 604   DEFAULT_wxUSE_DIRDLG=yes
 605   DEFAULT_wxUSE_FILEDLG=yes
 606   DEFAULT_wxUSE_FINDREPLDLG=yes
 607   DEFAULT_wxUSE_FONTDLG=yes
 608   DEFAULT_wxUSE_MSGDLG=yes
 609   DEFAULT_wxUSE_NUMBERDLG=yes
 610   DEFAULT_wxUSE_TEXTDLG=yes
 611   DEFAULT_wxUSE_SPLASH=yes
 612   DEFAULT_wxUSE_STARTUP_TIPS=yes
 613   DEFAULT_wxUSE_PROGRESSDLG=yes
 614   DEFAULT_wxUSE_WIZARDDLG=yes
 615
 616   DEFAULT_wxUSE_MENUS=yes
 617   DEFAULT_wxUSE_MINIFRAME=yes
 618   DEFAULT_wxUSE_HTML=yes
 619   DEFAULT_wxUSE_FILESYSTEM=yes
 620   DEFAULT_wxUSE_FS_INET=yes
 621   DEFAULT_wxUSE_FS_ZIP=yes
 622   DEFAULT_wxUSE_BUSYINFO=yes
 623   DEFAULT_wxUSE_ZIPSTREAM=yes
 624   DEFAULT_wxUSE_VALIDATORS=yes
 625
 626   DEFAULT_wxUSE_ACCEL=yes
 627   DEFAULT_wxUSE_BUTTON=yes
 628   DEFAULT_wxUSE_BMPBUTTON=yes
 629   DEFAULT_wxUSE_CALCTRL=yes
 630   DEFAULT_wxUSE_CARET=yes
 631   DEFAULT_wxUSE_CHECKBOX=yes
 632   DEFAULT_wxUSE_CHECKLST=yes
 633   DEFAULT_wxUSE_CHOICE=yes
 634   DEFAULT_wxUSE_COMBOBOX=yes
 635   DEFAULT_wxUSE_DISPLAY=no
 636   DEFAULT_wxUSE_GAUGE=yes
 637   DEFAULT_wxUSE_GRID=yes
 638   DEFAULT_wxUSE_IMAGLIST=yes
 639   DEFAULT_wxUSE_LISTBOX=yes
 640   DEFAULT_wxUSE_LISTCTRL=yes
 641   DEFAULT_wxUSE_NOTEBOOK=yes
 642   DEFAULT_wxUSE_RADIOBOX=yes
 643   DEFAULT_wxUSE_RADIOBTN=yes
 644   DEFAULT_wxUSE_SASH=yes
 645   DEFAULT_wxUSE_SCROLLBAR=yes
 646   DEFAULT_wxUSE_SLIDER=yes
 647   DEFAULT_wxUSE_SPINBTN=yes
 648   DEFAULT_wxUSE_SPINCTRL=yes
 649   DEFAULT_wxUSE_SPLITTER=yes
 650   DEFAULT_wxUSE_STATBMP=yes
 651   DEFAULT_wxUSE_STATBOX=yes
 652   DEFAULT_wxUSE_STATLINE=yes
 653   DEFAULT_wxUSE_STATTEXT=yes
 654   DEFAULT_wxUSE_STATUSBAR=yes
 655   DEFAULT_wxUSE_TABDIALOG=no
 656   DEFAULT_wxUSE_TEXTCTRL=yes
 657   DEFAULT_wxUSE_TOGGLEBTN=yes
 658   DEFAULT_wxUSE_TOOLBAR=yes
 659   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 660   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 661   DEFAULT_wxUSE_TREECTRL=yes
 662   DEFAULT_wxUSE_POPUPWIN=yes
 663   DEFAULT_wxUSE_TIPWINDOW=yes
 664
 665   DEFAULT_wxUSE_UNICODE=no
 666   DEFAULT_wxUSE_UNICODE_MSLU=yes
 667   DEFAULT_wxUSE_WCSRTOMBS=no
 668
 669   DEFAULT_wxUSE_PALETTE=yes
 670   DEFAULT_wxUSE_IMAGE=yes
 671   DEFAULT_wxUSE_GIF=yes
 672   DEFAULT_wxUSE_PCX=yes
 673   DEFAULT_wxUSE_IFF=no
 674   DEFAULT_wxUSE_PNM=yes
 675   DEFAULT_wxUSE_XPM=yes
 676   DEFAULT_wxUSE_ICO_CUR=yes
 677   DEFAULT_wxUSE_ACCESSIBILITY=no
 678
 679   DEFAULT_wxUSE_MONOLITHIC=yes
 680 fi
 681
 682 dnl WX_ARG_WITH should be used to select whether an external package will be
 683 dnl used or not, to configure compile-time features of this package itself,
 684 dnl use WX_ARG_ENABLE instead
 685
 686 dnl ============================
 687 dnl external package dependecies
 688 dnl ============================
 689
 690 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 691 dnl these values manually
 692 for toolkit in `echo $ALL_TOOLKITS`; do
 693   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 694   if test "x$LINE" != "x" ; then
 695     has_toolkit_in_cache=1
 696     eval "DEFAULT_$LINE"
 697     eval "CACHE_$toolkit=1"
 698   fi
 699 done
 700
 701 dnl ---------------------------------------------------------------------------
 702 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 703 dnl first to disable many other switches if it's given
 704 dnl
 705 dnl NB: this is still in testing stage, don't use if you don't know what you're
 706 dnl     doing
 707 dnl ---------------------------------------------------------------------------
 708
 709 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 710 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 711
 712 if test "$wxUSE_GUI" = "yes"; then
 713
 714 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 715 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 720 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 721 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 722 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 723 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 724 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 725 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 726
 727 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 728
 729 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 730 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 731 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 732 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 733
 734 fi
 735 dnl for GUI only
 736
 737 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 738 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 739 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 740 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 741
 742 dnl ---------------------------------------------------------------------------
 743 dnl compile options
 744 dnl ---------------------------------------------------------------------------
 745
 746 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 747 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 748 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 749 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 750
 751 dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
 752 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
 753
 754 if test "$wxUSE_DEBUG" = "yes"; then
 755   DEFAULT_wxUSE_DEBUG_FLAG=yes
 756   DEFAULT_wxUSE_DEBUG_INFO=yes
 757 elif test "$wxUSE_DEBUG" = "no"; then
 758   DEFAULT_wxUSE_DEBUG_FLAG=no
 759   DEFAULT_wxUSE_DEBUG_INFO=no
 760 fi
 761
 762 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 763 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 764 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 765 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 766 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 767 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 768 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 769 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 770 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 771 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 772
 773 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 774 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 775 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 776
 777 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 778
 779 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 780    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 781 fi
 782
 783
 784 dnl ---------------------------------------------------------------------------
 785 dnl (small) optional non GUI classes
 786 dnl ---------------------------------------------------------------------------
 787
 788 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 789 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 790
 791 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 792 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 793 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 794 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 795 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 796 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 797 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 798
 799 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 800
 801 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 802 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 803 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 804 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 805 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 806 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 807 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 808 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 809 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 810 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 811 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 812 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 813 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 814 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 815 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 816 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 817 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 818 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 819 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 820 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 821 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 822 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 823 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 824 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 825 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 826 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 827 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 828
 829 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 830 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 831
 832 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 833 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 834
 835 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 836 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 837 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 838 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 839 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 840
 841
 842 dnl ---------------------------------------------------------------------------
 843 dnl "big" options (i.e. those which change a lot of things throughout the library)
 844 dnl ---------------------------------------------------------------------------
 845
 846 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 847
 848 if test "$wxUSE_GUI" = "yes"; then
 849
 850 dnl ---------------------------------------------------------------------------
 851 dnl "big" GUI options
 852 dnl ---------------------------------------------------------------------------
 853
 854 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 855 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 856 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 857 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 858 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 859 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 860 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 861 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 862 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 863 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 864 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 865
 866 dnl ---------------------------------------------------------------------------
 867 dnl PostScript options
 868 dnl ---------------------------------------------------------------------------
 869 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 870
 871 dnl VZ: these options seem to be always on, if someone wants to change it please do
 872 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 873 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 874
 875 dnl ---------------------------------------------------------------------------
 876 dnl resources
 877 dnl ---------------------------------------------------------------------------
 878
 879 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 880 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 881
 882 dnl ---------------------------------------------------------------------------
 883 dnl IPC &c
 884 dnl ---------------------------------------------------------------------------
 885
 886 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 887 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 888 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 889
 890 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 891
 892 dnl ---------------------------------------------------------------------------
 893 dnl optional GUI controls (in alphabetical order except the first one)
 894 dnl ---------------------------------------------------------------------------
 895
 896 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 897
 898 dnl even with --enable-controls, some may be disabled by giving
 899 dnl --disable-<control> later on the command line - but by default all will be
 900 dnl used (and vice versa)
 901 if test "$wxUSE_CONTROLS" = "yes"; then
 902   DEFAULT_wxUSE_ACCEL=yes
 903   DEFAULT_wxUSE_BMPBUTTON=yes
 904   DEFAULT_wxUSE_BUTTON=yes
 905   DEFAULT_wxUSE_CALCTRL=no
 906   DEFAULT_wxUSE_CARET=yes
 907   DEFAULT_wxUSE_COMBOBOX=yes
 908   DEFAULT_wxUSE_CHECKBOX=yes
 909   DEFAULT_wxUSE_CHECKLISTBOX=yes
 910   DEFAULT_wxUSE_CHOICE=yes
 911   DEFAULT_wxUSE_GAUGE=yes
 912   DEFAULT_wxUSE_GRID=yes
 913   DEFAULT_wxUSE_IMAGLIST=yes
 914   DEFAULT_wxUSE_LISTBOX=yes
 915   DEFAULT_wxUSE_LISTCTRL=yes
 916   DEFAULT_wxUSE_NOTEBOOK=yes
 917   DEFAULT_wxUSE_RADIOBOX=yes
 918   DEFAULT_wxUSE_RADIOBTN=yes
 919   DEFAULT_wxUSE_SASH=yes
 920   DEFAULT_wxUSE_SCROLLBAR=yes
 921   DEFAULT_wxUSE_SLIDER=yes
 922   DEFAULT_wxUSE_SPINBTN=yes
 923   DEFAULT_wxUSE_SPINCTRL=yes
 924   DEFAULT_wxUSE_SPLITTER=yes
 925   DEFAULT_wxUSE_STATBMP=yes
 926   DEFAULT_wxUSE_STATBOX=yes
 927   DEFAULT_wxUSE_STATLINE=yes
 928   DEFAULT_wxUSE_STATUSBAR=yes
 929   DEFAULT_wxUSE_TAB_DIALOG=yes
 930   DEFAULT_wxUSE_TOGGLEBTN=yes
 931   DEFAULT_wxUSE_TOOLBAR=yes
 932   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 933   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 934   DEFAULT_wxUSE_TOOLTIPS=yes
 935   DEFAULT_wxUSE_TREECTRL=yes
 936   DEFAULT_wxUSE_POPUPWIN=yes
 937   DEFAULT_wxUSE_TIPWINDOW=yes
 938 elif test "$wxUSE_CONTROLS" = "no"; then
 939   DEFAULT_wxUSE_ACCEL=no
 940   DEFAULT_wxUSE_BMPBUTTON=no
 941   DEFAULT_wxUSE_BUTTON=no
 942   DEFAULT_wxUSE_CALCTRL=no
 943   DEFAULT_wxUSE_CARET=no
 944   DEFAULT_wxUSE_COMBOBOX=no
 945   DEFAULT_wxUSE_CHECKBOX=no
 946   DEFAULT_wxUSE_CHECKLISTBOX=no
 947   DEFAULT_wxUSE_CHOICE=no
 948   DEFAULT_wxUSE_GAUGE=no
 949   DEFAULT_wxUSE_GRID=no
 950   DEFAULT_wxUSE_IMAGLIST=no
 951   DEFAULT_wxUSE_LISTBOX=no
 952   DEFAULT_wxUSE_LISTCTRL=no
 953   DEFAULT_wxUSE_NOTEBOOK=no
 954   DEFAULT_wxUSE_RADIOBOX=no
 955   DEFAULT_wxUSE_RADIOBTN=no
 956   DEFAULT_wxUSE_SASH=no
 957   DEFAULT_wxUSE_SCROLLBAR=no
 958   DEFAULT_wxUSE_SLIDER=no
 959   DEFAULT_wxUSE_SPINBTN=no
 960   DEFAULT_wxUSE_SPINCTRL=no
 961   DEFAULT_wxUSE_SPLITTER=no
 962   DEFAULT_wxUSE_STATBMP=no
 963   DEFAULT_wxUSE_STATBOX=no
 964   DEFAULT_wxUSE_STATLINE=no
 965   DEFAULT_wxUSE_STATUSBAR=no
 966   DEFAULT_wxUSE_TAB_DIALOG=no
 967   DEFAULT_wxUSE_TOGGLEBTN=no
 968   DEFAULT_wxUSE_TOOLBAR=no
 969   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 970   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 971   DEFAULT_wxUSE_TOOLTIPS=no
 972   DEFAULT_wxUSE_TREECTRL=no
 973   DEFAULT_wxUSE_POPUPWIN=no
 974   DEFAULT_wxUSE_TIPWINDOW=no
 975 fi
 976
 977 ## FIXME: This is a blatant hack
 978 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 979   wxUSE_PRINTING_ARCHITECTURE=no
 980   wxUSE_HELP=no
 981   wxUSE_CLIPBOARD=no
 982   wxUSE_DRAG_AND_DROP=no
 983   wxUSE_DATAOBJ=no
 984   # Generic notebook requires tab dialog
 985   DEFAULT_wxUSE_TABDIALOG=yes
 986   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 987   DEFAULT_wxUSE_GAUGE=no
 988   DEFAULT_wxUSE_SCROLLBAR=no
 989   DEFAULT_wxUSE_COMBOBOX=no
 990   DEFAULT_wxUSE_CALCTRL=no
 991   DEFAULT_wxUSE_SPINBTN=no
 992   DEFAULT_wxUSE_SPINCTRL=no
 993   DEFAULT_wxUSE_TOOLTIPS=no
 994   DEFAULT_wxUSE_DRAGIMAGE=no
 995   DEFAULT_wxUSE_FINDREPLDLG=no
 996   DEFAULT_wxUSE_FONTDLG=no
 997   DEFAULT_wxUSE_GRID=no
 998   DEFAULT_wxUSE_NUMBERDLG=no
 999   DEFAULT_wxUSE_PROGRESSDLG=no
1000   DEFAULT_wxUSE_SASH=no
1001   DEFAULT_wxUSE_SPLITTER=no
1002   DEFAULT_wxUSE_WIZARDDLG=no
1003   DEFAULT_wxUSE_SPLITTER=no
1004   DEFAULT_wxUSE_STARTUP_TIPS=no
1005 fi
1006
1007 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1008 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1009 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1010 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1011 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1012 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1013 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1014 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1015 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1016 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1017 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1018 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1019 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1020 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1021 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1022 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1023 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1024 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1025 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1026 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1027 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1028 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1029 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1030 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1031 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1032 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1033 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1034 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1035 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1036 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1037 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1038 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1039 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1040 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1041 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1042 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1043 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1044 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1045
1046 dnl ---------------------------------------------------------------------------
1047 dnl common dialogs
1048 dnl ---------------------------------------------------------------------------
1049
1050 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1051 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1052 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1053 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1054 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1055 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1056 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1057 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1058 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1059 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1060 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1061 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1062 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1063 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1064
1065 dnl ---------------------------------------------------------------------------
1066 dnl misc GUI options
1067 dnl ---------------------------------------------------------------------------
1068
1069 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1070 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1071 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1072 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1073 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1074 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1075 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1076 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1077 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1078 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1079
1080 dnl ---------------------------------------------------------------------------
1081 dnl support for image formats that do not rely on external library
1082 dnl ---------------------------------------------------------------------------
1083
1084 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1085 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1086 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1087 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1088 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1089 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1090 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1091 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1092
1093 fi
1094
1095 dnl General settings (needed for GUI and non-GUI compilations alike).
1096 dnl Path separator; ':' for unix, ';' for OS/2
1097 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1098 case "${host}" in
1099   *-pc-os2_emx | *-pc-os2-emx )
1100     PATH_IFS=';'
1101 dnl Really ought to text for this as meanwhile there are flex versions using
1102 dnl lex.yy as well due to FAT support being more and more dropped...
1103     LEX_STEM="lexyy"
1104   ;;
1105   *)
1106     PATH_IFS=':'
1107     LEX_STEM="lex.yy"
1108   ;;
1109 esac
1110
1111 dnl for GUI only
1112
1113 dnl cache the options values before (may be) aborting below
1114 WX_ARG_CACHE_FLUSH
1115
1116 dnl check that no more than one toolkit is given and that if none are given that
1117 dnl we have a default one
1118
1119 AC_MSG_CHECKING(for toolkit)
1120
1121 # In Wine, we need to default to MSW, not GTK or MOTIF
1122 if test "$wxUSE_WINE" = "yes"; then
1123     DEFAULT_DEFAULT_wxUSE_GTK=0
1124     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1125     DEFAULT_DEFAULT_wxUSE_MSW=1
1126 fi
1127
1128 if test "$wxUSE_GUI" = "yes"; then
1129
1130     if test "$USE_BEOS" = 1; then
1131         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1132     fi
1133
1134     if test "$TOOLKIT_GIVEN" = 1; then
1135       dnl convert "yes" to 1 and "no" to 0
1136       for toolkit in `echo $ALL_TOOLKITS`; do
1137         var=wxUSE_$toolkit
1138         eval "value=\$${var}"
1139         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1140       done
1141     else
1142       dnl try to guess the most apropriate toolkit for this platform
1143       for toolkit in `echo $ALL_TOOLKITS`; do
1144         if test "$has_toolkit_in_cache" != 1; then
1145           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1146         else
1147           var=DEFAULT_wxUSE_$toolkit
1148         fi
1149         eval "wxUSE_$toolkit=\$${var}"
1150       done
1151     fi
1152
1153     dnl we suppose that expr is available (maybe there is a better way to do
1154     dnl this? what about using ALL_TOOLKITS? TODO)
1155     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1156                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1157                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1158
1159     dnl Allow wxUSE_PM only for OS/2 with EMX.
1160     case "${host}" in
1161       *-pc-os2_emx | *-pc-os2-emx )
1162         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1163     esac
1164
1165     case "$NUM_TOOLKITS" in
1166       1)
1167       ;;
1168       0)
1169         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1170       ;;
1171       *)
1172         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1173     esac
1174
1175     dnl cache the wxUSE_<TOOLKIT> values too
1176     for toolkit in `echo $ALL_TOOLKITS`; do
1177       var=wxUSE_$toolkit
1178       eval "value=\$${var}"
1179       if test "x$value" != x; then
1180         cache_var=CACHE_$toolkit
1181         eval "cache=\$${cache_var}"
1182         if test "$cache" = 1; then
1183           echo "$var=$value" >> ${wx_arg_cache_file}
1184         fi
1185         if test "$value" = 1; then
1186           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1187           AC_MSG_RESULT($toolkit_echo)
1188         fi
1189       fi
1190     done
1191 else
1192     AC_MSG_RESULT(base ($host_alias hosted) only)
1193 fi
1194
1195 dnl ---------------------------------------------------------------------------
1196 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1197 dnl 'just' a POSIX platform, so the Win32 API must not be available
1198 dnl ---------------------------------------------------------------------------
1199 dnl (Windows-only piece)
1200 wants_win32=0
1201 doesnt_want_win32=0
1202 case "${host}" in
1203   *-*-cygwin*)
1204       if test "$wxUSE_MSW" = 1 ; then
1205         wants_win32=1
1206       else
1207         doesnt_want_win32=1
1208       fi
1209   ;;
1210   *-*-mingw*)
1211       wants_win32=1
1212   ;;
1213 esac
1214
1215 dnl ---------------------------------------------------------------------------
1216 dnl Wine is a virtual platform, we need to patch things up a bit
1217 dnl ---------------------------------------------------------------------------
1218 if test "$wxUSE_WINE" = "yes"; then
1219     wants_win32=1
1220     dnl FIXME: we should do a better job of testing for these
1221     CC=winegcc
1222     CXX=wineg++
1223     RESCOMP=wrc
1224 fi
1225
1226 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1227 dnl     take effect on Cygwin/Mingw and not other platforms.
1228 if test "$wants_win32" = 1 ; then
1229     USE_UNIX=0
1230     USE_WIN32=1
1231     AC_DEFINE(__WIN32__)
1232     AC_DEFINE(__WIN95__)
1233     AC_DEFINE(__WINDOWS__)
1234     AC_DEFINE(__GNUWIN32__)
1235     AC_DEFINE(STRICT)
1236     AC_DEFINE(WINVER, 0x0400)
1237 fi
1238 if test "$doesnt_want_win32" = 1 ; then
1239     USE_UNIX=1
1240     USE_WIN32=0
1241 fi
1242 dnl (end of Windows-only piece)
1243
1244 if test "$USE_UNIX" = 1 ; then
1245     wxUSE_UNIX=yes
1246     AC_DEFINE(__UNIX__)
1247 fi
1248
1249 dnl ---------------------------------------------------------------------------
1250 dnl Checks for programs
1251 dnl ---------------------------------------------------------------------------
1252
1253 dnl flush the cache because checking for programs might abort
1254 AC_CACHE_SAVE
1255
1256 dnl cross-compiling support: we're cross compiling if the build system is
1257 dnl different from the target one (assume host and target be always the same)
1258 if test "$build" != "$host" ; then
1259     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1260         CC=$host_alias-gcc
1261         CXX=$host_alias-c++
1262         AR=$host_alias-ar
1263         RANLIB=$host_alias-ranlib
1264         DLLTOOL=$host_alias-dlltool
1265         RESCOMP=$host_alias-windres
1266         LD=$host_alias-ld
1267         NM=$host_alias-nm
1268         STRIP=$host_alias-strip
1269     else
1270         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1271     fi
1272 fi
1273
1274 dnl C-compiler checks
1275 dnl   defines CC with the compiler to use
1276 dnl   defines GCC with yes if using gcc
1277 dnl   defines GCC empty if not using gcc
1278 dnl   defines CFLAGS
1279 dnl
1280 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1281 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1282 dnl -g and -O flags ourselves below
1283 CFLAGS=${CFLAGS:=}
1284 AC_PROG_CC
1285
1286 dnl is -traditional needed for correct compilations
1287 dnl   adds -traditional for gcc if needed
1288 AC_PROG_GCC_TRADITIONAL
1289
1290 AC_LANG_SAVE
1291 AC_LANG_CPLUSPLUS
1292
1293 dnl C++-compiler checks
1294 dnl   defines CXX with the compiler to use
1295 dnl   defines GXX with yes if using gxx
1296 dnl   defines GXX empty if not using gxx
1297 dnl   defines CXXFLAGS
1298 dnl
1299 dnl see CFLAGS line above
1300 CXXFLAGS=${CXXFLAGS:=}
1301 AC_PROG_CXX
1302
1303 AC_LANG_RESTORE
1304
1305 dnl ranlib command
1306 dnl   defines RANLIB with the appropriate command
1307 AC_PROG_RANLIB
1308
1309 dnl ar command
1310 dnl   defines AR with the appropriate command
1311 AC_CHECK_PROG(AR, ar, ar, ar)
1312
1313 dnl install checks
1314 dnl   defines INSTALL with the appropriate command
1315 AC_PROG_INSTALL
1316
1317 dnl   make install path absolute (if not already);
1318 dnl   will fail with (some) MSDOS paths
1319 case ${INSTALL} in
1320   /* ) # Absolute
1321      ;;
1322   ?:* ) # Drive letter, considered as absolute.
1323      ;;
1324   *)
1325      INSTALL=`pwd`/${INSTALL} ;;
1326 esac
1327
1328 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1329 case ${host} in
1330     *-hp-hpux* )
1331         INSTALL_DIR="mkdir"
1332         ;;
1333
1334     *)  INSTALL_DIR="$INSTALL -d"
1335         ;;
1336 esac
1337
1338
1339 case "${host}" in
1340
1341     dnl The other BSD's should probably go in here too, since this is
1342     dnl to workaround a strange static lib BSDism.
1343     dnl Mac OS X install seems to ignore -p option...
1344     powerpc-*-darwin* )
1345         INSTALL_PROGRAM="cp -fp"
1346         INSTALL_DATA="cp -fp"
1347         ;;
1348     *)
1349         ;;
1350 esac
1351
1352 dnl strip command
1353 dnl   defines STRIP as strip or nothing if not found
1354 AC_CHECK_PROG(STRIP, strip, strip, true)
1355
1356 dnl does make support "-include" (only GNU make does AFAIK)?
1357 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1358 [
1359     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1360             egrep -s GNU > /dev/null); then
1361         wx_cv_prog_makeisgnu="yes"
1362     else
1363         wx_cv_prog_makeisgnu="no"
1364     fi
1365 ])
1366
1367 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1368     IF_GNU_MAKE=""
1369 else
1370     IF_GNU_MAKE="#"
1371 fi
1372
1373 AC_SUBST(IF_GNU_MAKE)
1374
1375 dnl we don't need to check for VPATH support in GNU make - it does have it
1376 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1377 dnl check if VPATH works
1378 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1379 dnl create Makefile
1380 cat - << EOF > confMake
1381 check : file
1382         cp \$? \$@
1383         cp \$? final_file
1384 EOF
1385
1386 if test ! -d sub ; then
1387   mkdir sub
1388 fi
1389 echo dummy > sub/file
1390 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1391 RESULT=$?
1392 rm -f sub/file check final_file confMake
1393 rmdir sub
1394 if test "$RESULT" = 0; then
1395   wx_cv_prog_makevpath="yes"
1396 else
1397   wx_cv_prog_makevpath="no"
1398 fi
1399 ])
1400
1401 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1402 AC_MSG_ERROR([
1403 You need a make-utility that is able to use the variable
1404 VPATH correctly.
1405 If your version of make does not support VPATH correctly,
1406 please install GNU-make (possibly as gmake), and start
1407 configure with the following command:
1408 export MAKE=gmake; ./configure  for sh-type shells
1409 setenv MAKE gmake; ./configure  for csh-type shells
1410 Also please do remember to use gmake in this case every time
1411 you are trying to compile.
1412 ])
1413 fi dnl make without VPATH
1414 fi dnl not GNU make
1415
1416 dnl YACC checks
1417 dnl   defines YACC with the appropriate command
1418 AC_PROG_YACC
1419
1420 dnl LEX checks
1421 dnl   defines LEX with the appropriate command
1422 dnl   defines LEXLIB with the appropriate library
1423 AC_PROG_LEX
1424
1425 dnl needed for making link to setup.h
1426 AC_PROG_LN_S
1427
1428 dnl ---------------------------------------------------------------------------
1429 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1430 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1431 dnl ---------------------------------------------------------------------------
1432 dnl (OS/2-only piece)
1433 case "${host}" in
1434   *-pc-os2_emx | *-pc-os2-emx )
1435       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1436       LIBS="$LIBS -lstdcpp"
1437       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1438           dnl More complete Unix emulation for unix-like ports
1439           dnl by linking in POSIX/2's cExt (if available).
1440           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1441       else
1442           dnl Include resources for the "native" port (wxPM).
1443           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1444       fi
1445   ;;
1446 esac
1447 dnl (end of OS/2-only piece)
1448
1449 dnl ------------------------------------------------------------------------
1450 dnl Check for headers
1451 dnl ------------------------------------------------------------------------
1452
1453 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1454 dnl it exists but is only a simple redirection to string.h and it is in
1455 dnl conflict with Strings.h in FlatCarbon headers
1456 dnl
1457 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1458 dnl test (as the current configure script does) is not possible.  Instead,
1459 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1460 dnl test succeeds because there is a strings.h file that simply includes
1461 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1462 dnl FlatCarbon headers.                                    -- David Elliott
1463 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1464     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1465                    [ac_cv_header_strings_h=no])
1466     if test "$ac_cv_header_strings_h" = "no"; then
1467         AC_MSG_RESULT([forced no into cache])
1468     else
1469         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1470     fi
1471 fi
1472 dnl defines HAVE_STRINGS_H
1473 AC_CHECK_HEADERS(strings.h)
1474
1475 dnl defines HAVE_STDLIB_H
1476 AC_CHECK_HEADERS(stdlib.h)
1477 dnl defines HAVE_MALLOC_H
1478 AC_CHECK_HEADERS(malloc.h)
1479 dnl defines HAVE_UNISTD_H
1480 AC_CHECK_HEADERS(unistd.h)
1481 dnl defines HAVE_WCHAR_H
1482 AC_CHECK_HEADERS(wchar.h)
1483
1484 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1485 if test "$ac_cv_header_wchar_h" != "yes"; then
1486     dnl defines HAVE_WCSTR_H
1487     AC_CHECK_HEADERS(wcstr.h)
1488 fi
1489
1490 dnl defines HAVE_FNMATCH_H
1491 AC_CHECK_HEADERS(fnmatch.h)
1492
1493 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1494     AC_CHECK_FUNCS(fnmatch)
1495 fi
1496
1497 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1498 AC_CHECK_HEADERS(langinfo.h)
1499
1500 case "${host}" in
1501   *-pc-os2_emx | *-pc-os2-emx )
1502       dnl Explicitly link -lintl if langinfo.h is available.
1503       if test $ac_cv_header_langinfo_h = "yes"; then
1504           LIBS="$LIBS -lintl"
1505       fi
1506   ;;
1507 esac
1508
1509 if test "$wxUSE_GUI" = "yes"; then
1510     if test "$wxUSE_UNIX" = "yes"; then
1511         dnl defines HAVE_X11_XKBLIB_H
1512         AC_CHECK_HEADERS(X11/XKBlib.h)
1513     fi
1514 fi
1515
1516 dnl ---------------------------------------------------------------------------
1517 dnl Checks for compiler characteristics
1518 dnl ---------------------------------------------------------------------------
1519
1520 dnl defines const to be empty if c-compiler does not support const fully
1521 AC_C_CONST
1522 dnl defines inline to a sensible value for the c-compiler
1523 AC_C_INLINE
1524
1525 dnl check the sizes of integral types (give some reasonable default values for
1526 dnl cross-compiling)
1527 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1528 AC_CHECK_SIZEOF(char, 1)
1529 AC_CHECK_SIZEOF(short, 2)
1530 AC_CHECK_SIZEOF(void *, 4)
1531 AC_CHECK_SIZEOF(int, 4)
1532 AC_CHECK_SIZEOF(long, 4)
1533
1534 case "${host}" in
1535     arm-*-linux* )
1536         AC_CHECK_SIZEOF(long long, 8)
1537     ;;
1538     *-hp-hpux* )
1539         AC_CHECK_SIZEOF(long long, 0)
1540         if test "$ac_cv_sizeof_long_long" != "0"; then
1541             dnl HPUX 10.20 headers need this define in order to use long long definitions
1542             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1543         fi
1544     ;;
1545     * )
1546         AC_CHECK_SIZEOF(long long, 0)
1547 esac
1548
1549 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1550 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1551 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1552 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1553 [
1554     AC_TRY_RUN(
1555         [
1556             /* DJGPP only has fake wchar_t: */
1557             #ifdef __DJGPP__
1558             #  error "fake wchar_t"
1559             #endif
1560             #ifdef HAVE_WCHAR_H
1561             #  ifdef __CYGWIN__
1562             #    include <stddef.h>
1563             #  endif
1564             #  include <wchar.h>
1565             #endif
1566             #ifdef HAVE_STDLIB_H
1567             #  include <stdlib.h>
1568             #endif
1569             #include <stdio.h>
1570             int main()
1571             {
1572                 FILE *f=fopen("conftestval", "w");
1573                 if (!f) exit(1);
1574                 fprintf(f, "%i", sizeof(wchar_t));
1575                 exit(0);
1576             }
1577         ],
1578         wx_cv_sizeof_wchar_t=`cat conftestval`,
1579         wx_cv_sizeof_wchar_t=0,
1580         [
1581             case "${host}" in
1582               *-pc-msdosdjgpp )
1583                 wx_cv_sizeof_wchar_t=0
1584                 ;;
1585               * )
1586                 wx_cv_sizeof_wchar_t=4
1587                 ;;
1588             esac
1589         ]
1590     )
1591 ])
1592
1593 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1594
1595 dnl check for large file support
1596 AC_SYS_LARGEFILE
1597
1598 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1599 dnl line because otherwise the system headers risk being included before
1600 dnl wx/defs.h which defines these constants leading to inconsistent
1601 dnl sizeof(off_t) in different source files of the same program and linking
1602 dnl problems
1603 if test "x$wx_largefile" = "xyes"; then
1604     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1605         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1606     else
1607         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1608     fi
1609     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1610 fi
1611
1612 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1613 WX_C_BIGENDIAN
1614
1615 dnl check for iostream (as opposed to iostream.h) standard header
1616 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1617
1618 dnl check whether C++ compiler supports bool built-in type
1619 WX_CPP_BOOL
1620
1621 dnl check whether C++ compiler supports explicit keyword
1622 WX_CPP_EXPLICIT
1623
1624 dnl check whether C++ compiler supports C++ casts
1625 AC_CXX_CONST_CAST
1626
1627 dnl ---------------------------------------------------------------------------
1628 dnl Define search path for includes and libraries: all headers and libs will be
1629 dnl looked for in all directories of this path
1630 dnl ---------------------------------------------------------------------------
1631
1632 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1633 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1634 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1635 dnl
1636 dnl Also try to put all directories which may contain X11R6 before those which
1637 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1638 SEARCH_INCLUDE="\
1639     /usr/local/include        \
1640                               \
1641     /usr/Motif-1.2/include    \
1642     /usr/Motif-2.1/include    \
1643                               \
1644     /usr/include/Motif1.2     \
1645     /opt/xpm/include/X11      \
1646     /opt/GBxpm/include/       \
1647     /opt/GBxpm/X11/include/   \
1648                               \
1649     /usr/Motif1.2/include     \
1650     /usr/dt/include           \
1651     /usr/openwin/include      \
1652                               \
1653     /usr/include/Xm           \
1654                               \
1655     /usr/X11R6/include        \
1656     /usr/X11R6.4/include      \
1657     /usr/X11R5/include        \
1658     /usr/X11R4/include        \
1659                               \
1660     /usr/include/X11R6        \
1661     /usr/include/X11R5        \
1662     /usr/include/X11R4        \
1663                               \
1664     /usr/local/X11R6/include  \
1665     /usr/local/X11R5/include  \
1666     /usr/local/X11R4/include  \
1667                               \
1668     /usr/local/include/X11R6  \
1669     /usr/local/include/X11R5  \
1670     /usr/local/include/X11R4  \
1671                               \
1672     /usr/X11/include          \
1673     /usr/include/X11          \
1674     /usr/local/X11/include    \
1675     /usr/local/include/X11    \
1676                               \
1677     /usr/X386/include         \
1678     /usr/x386/include         \
1679     /usr/XFree86/include/X11  \
1680                               \
1681     X:/XFree86/include        \
1682     X:/XFree86/include/X11    \
1683                               \
1684     /usr/include/gtk          \
1685     /usr/local/include/gtk    \
1686     /usr/include/glib         \
1687     /usr/local/include/glib   \
1688                               \
1689     /usr/include/qt           \
1690     /usr/local/include/qt     \
1691                               \
1692     /usr/include/windows      \
1693     /usr/include/wine         \
1694     /usr/local/include/wine   \
1695                               \
1696     /usr/unsupported/include  \
1697     /usr/athena/include       \
1698     /usr/local/x11r5/include  \
1699     /usr/lpp/Xamples/include  \
1700                               \
1701     /usr/openwin/share/include"
1702
1703 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1704
1705 dnl ------------------------------------------------------------------------
1706 dnl Check for libraries
1707 dnl ------------------------------------------------------------------------
1708
1709 dnl flush the cache because checking for libraries below might abort
1710 AC_CACHE_SAVE
1711
1712 dnl check for glibc version
1713 dnl
1714 dnl VZ: I have no idea why had this check been there originally, but now
1715 dnl     we could probably do without it by just always adding _GNU_SOURCE
1716 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1717     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1718         AC_TRY_COMPILE([#include <features.h>],
1719             [
1720                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1721                     #error not glibc2.1
1722                 #endif
1723             ],
1724             [
1725                 wx_cv_lib_glibc21=yes
1726             ],
1727             [
1728                 wx_cv_lib_glibc21=no
1729             ]
1730         )
1731     ])
1732     if test "$wx_cv_lib_glibc21" = "yes"; then
1733         AC_DEFINE(wxHAVE_GLIBC2)
1734     fi
1735 fi
1736
1737 dnl we may need _GNU_SOURCE for 2 things:
1738 dnl
1739 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1740 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1741 dnl  which breaks libtiff compilation, so it is simpler to just define
1742 dnl  _GNU_SOURCE to get everything)
1743 dnl
1744 dnl  2. for Unicode functions
1745 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1746     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1747         AC_DEFINE(_GNU_SOURCE)
1748     fi
1749 fi
1750
1751 dnl ---------------------------------------------------------------------------
1752 dnl Optional libraries
1753 dnl
1754 dnl   --with-<lib>=sys
1755 dnl       looks for system library and fails if not found
1756 dnl
1757 dnl   --with-<lib>
1758 dnl   --with-<lib>=yes
1759 dnl       looks for system library and, if not found, prints a warning,
1760 dnl       falls back to the builtin wx version, and continues configuration
1761 dnl
1762 dnl   --with-<lib>=builtin
1763 dnl       uses builtin wx version without searching for system library
1764 dnl
1765 dnl   --with-<lib>=no
1766 dnl   --without-<lib>
1767 dnl       do not use library (neither system nor builtin wx version)
1768 dnl
1769 dnl ---------------------------------------------------------------------------
1770
1771 dnl ------------------------------------------------------------------------
1772 dnl Check for regex libraries
1773 dnl ------------------------------------------------------------------------
1774
1775 REGEX_INCLUDE=
1776 if test "$wxUSE_REGEX" != "no"; then
1777     AC_DEFINE(wxUSE_REGEX)
1778
1779     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1780         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1781         dnl on some old systems it may be in libregex - check for it too?
1782         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1783
1784         if test "x$ac_cv_func_regcomp" != "xyes"; then
1785             if test "$wxUSE_REGEX" = "sys" ; then
1786                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1787             else
1788                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1789                 wxUSE_REGEX=builtin
1790             fi
1791         else
1792             dnl we are using the system library
1793             wxUSE_REGEX=sys
1794         fi
1795     fi
1796
1797     if test "$wxUSE_REGEX" = "builtin" ; then
1798         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1799     fi
1800 fi
1801
1802 dnl ------------------------------------------------------------------------
1803 dnl Check for zlib compression library
1804 dnl ------------------------------------------------------------------------
1805
1806 ZLIB_INCLUDE=
1807 ZLIB_LINK=
1808 if test "$wxUSE_ZLIB" != "no" ; then
1809     AC_DEFINE(wxUSE_ZLIB)
1810
1811     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1812         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1813         dnl should still use it because hopefully (can someone confirm this?)
1814         dnl Apple did fix the security problem in it and not using the system
1815         dnl library results in a whole bunch of warnings when linking with
1816         dnl Carbon framework
1817         if test "$USE_DARWIN" = 1; then
1818             system_zlib_h_ok="yes"
1819         else
1820             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1821             dnl known to not work) and although I don't know which is
1822             dnl the minimal required version it's safer to test for 1.1.4 as
1823             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1824             dnl has anything more ancient (1.1.3 was released in July 1998)
1825             dnl anyhow
1826             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1827                 [AC_TRY_RUN(
1828                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1829                     [
1830                         #include <zlib.h>
1831                         #include <stdio.h>
1832
1833                         int main()
1834                         {
1835                             FILE *f=fopen("conftestval", "w");
1836                             if (!f) exit(1);
1837                             fprintf(f, "%s",
1838                                     ZLIB_VERSION[0] == '1' &&
1839                                     (ZLIB_VERSION[2] > '1' ||
1840                                     (ZLIB_VERSION[2] == '1' &&
1841                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1842                             exit(0);
1843                         }
1844                     ],
1845                     ac_cv_header_zlib_h=`cat conftestval`,
1846                     ac_cv_header_zlib_h=no,
1847                     dnl cross-compiling: don't have an answer, try later
1848                     unset ac_cv_header_zlib_h
1849                 )]
1850             )
1851             dnl If the test above did not come up with a value (e.g. cross
1852             dnl compiling) then this should give a definitive answer
1853             AC_CHECK_HEADER(zlib.h)
1854
1855             system_zlib_h_ok=$ac_cv_header_zlib_h
1856         fi
1857
1858         if test "$system_zlib_h_ok" = "yes"; then
1859             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1860         fi
1861
1862         if test "x$ZLIB_LINK" = "x" ; then
1863             if test "$wxUSE_ZLIB" = "sys" ; then
1864                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1865             else
1866                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1867                 wxUSE_ZLIB=builtin
1868             fi
1869         else
1870             dnl we are using the system library
1871             wxUSE_ZLIB=sys
1872         fi
1873     fi
1874
1875     if test "$wxUSE_ZLIB" = "builtin" ; then
1876         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1877     fi
1878 fi
1879
1880 dnl ------------------------------------------------------------------------
1881 dnl Check for png library
1882 dnl ------------------------------------------------------------------------
1883
1884 PNG_INCLUDE=
1885 PNG_LINK=
1886 if test "$wxUSE_LIBPNG" != "no" ; then
1887     AC_DEFINE(wxUSE_LIBPNG)
1888
1889     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1890         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1891         wxUSE_LIBPNG=sys
1892     fi
1893
1894     dnl for the check below to have a chance to succeed, we must already have
1895     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1896     dnl doesn't depend on zlib)
1897     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1898         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1899         wxUSE_LIBPNG=builtin
1900     fi
1901
1902     if test "$wxUSE_MGL" != 1 ; then
1903         dnl Don't check for libpng when building wxMGL, libmgl contains it
1904         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1905             dnl libpng version 0.9 is known to not work, if an even newer
1906             dnl version is required, just bump it up in the test below
1907             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1908                 [AC_TRY_RUN(
1909                     dnl png.h defines PNG_LIBPNG_VER=number
1910                     [
1911                         #include <png.h>
1912                         #include <stdio.h>
1913
1914                         int main()
1915                         {
1916                             FILE *f=fopen("conftestval", "w");
1917                             if (!f) exit(1);
1918                             fprintf(f, "%s",
1919                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1920                             exit(0);
1921                         }
1922                     ],
1923                     ac_cv_header_png_h=`cat conftestval`,
1924                     ac_cv_header_png_h=no,
1925                     dnl cross-compiling: test (later) if we have any png.h
1926                     unset ac_cv_header_png_h
1927                 )]
1928             )
1929             AC_CHECK_HEADER(png.h)
1930
1931             if test "$ac_cv_header_png_h" = "yes"; then
1932                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1933             fi
1934
1935             if test "x$PNG_LINK" = "x" ; then
1936                 if test "$wxUSE_LIBPNG" = "sys" ; then
1937                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1938                 else
1939                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1940                     wxUSE_LIBPNG=builtin
1941                 fi
1942             else
1943                 dnl we are using the system library
1944                 wxUSE_LIBPNG=sys
1945             fi
1946         fi
1947     fi
1948
1949     if test "$wxUSE_LIBPNG" = "builtin" ; then
1950         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1951     fi
1952
1953     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1954 fi
1955
1956 dnl ------------------------------------------------------------------------
1957 dnl Check for jpeg library
1958 dnl ------------------------------------------------------------------------
1959
1960 JPEG_INCLUDE=
1961 JPEG_LINK=
1962 if test "$wxUSE_LIBJPEG" != "no" ; then
1963     AC_DEFINE(wxUSE_LIBJPEG)
1964
1965     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1966         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1967         wxUSE_LIBJPEG=sys
1968     fi
1969
1970     if test "$wxUSE_MGL" != 1 ; then
1971         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1972         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1973             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1974             dnl HAVE_STDLIB_H which are already defined and this provokes
1975             dnl a compiler warning which configure considers as an error...
1976             AC_MSG_CHECKING(for jpeglib.h)
1977             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1978                 AC_TRY_COMPILE(
1979                     [
1980                         #undef HAVE_STDLIB_H
1981                         #include <stdio.h>
1982                         #include <jpeglib.h>
1983                     ],
1984                     [
1985                     ],
1986                     ac_cv_header_jpeglib_h=yes,
1987                     ac_cv_header_jpeglib_h=no
1988                 )
1989             )
1990             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1991
1992             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1993                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1994             fi
1995
1996             if test "x$JPEG_LINK" = "x" ; then
1997                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1998                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1999                 else
2000                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2001                     wxUSE_LIBJPEG=builtin
2002                 fi
2003             else
2004                 dnl we are using the system library
2005                 wxUSE_LIBJPEG=sys
2006             fi
2007         fi
2008     fi
2009
2010     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2011         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2012     fi
2013 fi
2014
2015 dnl ------------------------------------------------------------------------
2016 dnl Check for tiff library
2017 dnl ------------------------------------------------------------------------
2018
2019 TIFF_INCLUDE=
2020 TIFF_LINK=
2021 TIFF_PREREQ_LINKS=-lm
2022 if test "$wxUSE_LIBTIFF" != "no" ; then
2023     AC_DEFINE(wxUSE_LIBTIFF)
2024
2025     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2026         dnl libtiff may depend on libjpeg and libz so use them in the test
2027         dnl below or it would fail
2028         if test "$wxUSE_LIBJPEG" = "sys"; then
2029             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2030         fi
2031         if test "$wxUSE_ZLIB" = "sys"; then
2032             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2033         fi
2034         AC_CHECK_HEADER(tiffio.h,
2035                         AC_CHECK_LIB(tiff, TIFFError,
2036                                      TIFF_LINK=" -ltiff",
2037                                      ,
2038                                      $TIFF_PREREQ_LINKS)
2039                        )
2040
2041         if test "x$TIFF_LINK" = "x" ; then
2042             if test "$wxUSE_LIBTIFF" = "sys" ; then
2043                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2044             else
2045                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2046                 wxUSE_LIBTIFF=builtin
2047             fi
2048         else
2049             dnl we are using the system library
2050             wxUSE_LIBTIFF=sys
2051         fi
2052     fi
2053
2054     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2055         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2056     fi
2057 fi
2058
2059 dnl ----------------------------------------------------------------
2060 dnl search for toolkit (widget sets)
2061 dnl ----------------------------------------------------------------
2062
2063 AFMINSTALL=
2064 WIN32INSTALL=
2065
2066 TOOLKIT=
2067 TOOLKIT_INCLUDE=
2068 WIDGET_SET=
2069
2070 dnl are we building for a win32 target environment?
2071 dnl If so, setup common stuff needed for both GUI and Base libs.
2072 if test "$USE_WIN32" = 1 ; then
2073     AC_CHECK_HEADERS(w32api.h)
2074     AC_CHECK_HEADER(windows.h, [],
2075     [
2076         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2077     ])
2078
2079     dnl check if can use _WIN32_IE macro
2080     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
2081     [
2082       AC_TRY_COMPILE([#include <w32api.h>],
2083                      [
2084                        #define wxCHECK_W32API_VERSION( major, minor ) \
2085                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
2086                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
2087                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
2088
2089                        #if !wxCHECK_W32API_VERSION(1,1)
2090                        #error You need w32api 1.1 or newer
2091                        #endif
2092                      ], [
2093                         wx_cv_w32api_win32_ie=yes
2094                      ], [
2095                         wx_cv_w32api_win32_ie=no
2096                      ])
2097     ])
2098     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
2099         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
2100     fi
2101
2102     dnl --- FIXME: This is still a somewhat random list of libs,
2103     dnl ---        some of them should probably be included conditionally.
2104     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
2105
2106     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2107         LIBS="$LIBS -loleacc"
2108     fi
2109
2110     case "${host}" in
2111         *-*-cygwin* )
2112             dnl Cygwin doesn't include these by default
2113             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
2114             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2115     esac
2116
2117     dnl add extra odbc libs if we have compiled in odbc
2118     if test "$wxUSE_ODBC" = "sys" ; then
2119         wxUSE_ODBC = "yes"
2120     fi
2121     if test "$wxUSE_ODBC" = "yes" ; then
2122         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2123         AC_DEFINE(wxUSE_ODBC)
2124     fi
2125     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2126
2127     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2128     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2129
2130     dnl install Win32-specific files in "make install"
2131     WIN32INSTALL=win32install
2132 fi
2133
2134 if test "$USE_DARWIN" = 1; then
2135     dnl Mac OS X/Darwin GCC uses precompiled headers by default
2136     dnl this can cause problems both when compiling wxMac and wxBase
2137     if test "$wxUSE_PRECOMP" = "yes"; then
2138         CPPFLAGS="$CPPFLAGS -cpp-precomp"
2139     else
2140         CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2141     fi
2142 fi
2143
2144 if test "$wxUSE_GUI" = "yes"; then
2145     USE_GUI=1
2146
2147     GUI_TK_LIBRARY=
2148
2149     WXGTK12=
2150     WXGTK127=
2151     WXGTK20=
2152
2153     if test "$wxUSE_MSW" = 1 ; then
2154         TOOLKIT=MSW
2155         GUIDIST=MSW_DIST
2156
2157         dnl -mwindows causes a heap of other default gui libs to be linked in.
2158         dnl All platforms need this, except maybe cygwin
2159         LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2160     fi
2161
2162     if test "$wxUSE_GTK" = 1; then
2163         AC_MSG_CHECKING([for GTK+ version])
2164
2165         gtk_version_cached=1
2166         AC_CACHE_VAL(wx_cv_lib_gtk,
2167             [
2168                 dnl stupid GTK+ AM macros produce their own messages, so we
2169                 dnl have to pass to the next line
2170                 gtk_version_cached=0
2171                 AC_MSG_RESULT()
2172
2173                 dnl we must link against lgthread unless the user
2174                 dnl used --disable-threads
2175                 GTK_MODULES=
2176                 if test "$wxUSE_THREADS" = "yes"; then
2177                     GTK_MODULES=gthread
2178                 fi
2179
2180                 dnl note that if we fail to find GTK2 we abort and don't fall
2181                 dnl back to GTK1.x
2182                 wx_cv_lib_gtk=
2183                 if test "x$wxUSE_GTK2" = "xyes"; then
2184                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2185                 else
2186                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2187
2188                     if test -z "$wx_cv_lib_gtk"; then
2189                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2190                     fi
2191                 fi
2192
2193                 if test -z "$wx_cv_lib_gtk"; then
2194                     dnl looks better in AC_MSG_RESULT
2195                     wx_cv_lib_gtk=none
2196                 else
2197                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2198                     dnl subsequent runs
2199                     wx_cv_cflags_gtk=$GTK_CFLAGS
2200                     wx_cv_libs_gtk=$GTK_LIBS
2201                 fi
2202             ]
2203         )
2204
2205         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2206         dnl enough
2207         if test "$gtk_version_cached" = 1; then
2208             AC_MSG_RESULT($wx_cv_lib_gtk)
2209         fi
2210
2211         case "$wx_cv_lib_gtk" in
2212             2.0)    WXGTK20=1
2213                     TOOLKIT_VERSION=2
2214                     ;;
2215             1.2.7)  WXGTK127=1
2216                     WXGTK12=1
2217                     ;;
2218             1.2.3)  WXGTK12=1
2219                     ;;
2220             *)      AC_MSG_ERROR([
2221 Please check that gtk-config is in path, the directory
2222 where GTK+ libraries are installed (returned by
2223 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2224 equivalent variable and GTK+ is version 1.2.3 or above.
2225                             ])
2226                     ;;
2227         esac
2228
2229         if test "$WXGTK20" = 1; then
2230             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2231                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2232                     [
2233                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2234                         LIBS="$LIBS $PANGOFT2_LIBS"
2235                     ],
2236                     [
2237                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2238                         wxUSE_PRINTING_ARCHITECTURE="no"
2239                     ]
2240                 )
2241             fi
2242         else
2243             if test "$wxUSE_UNICODE" = "yes"; then
2244                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2245                 wxUSE_UNICODE=no
2246             fi
2247         fi
2248
2249         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2250         dnl have it but we do the check for the others)
2251         if test "$USE_DARWIN" != 1; then
2252             AC_CHECK_FUNCS(poll)
2253         fi
2254
2255         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2256         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2257
2258         AFMINSTALL=afminstall
2259         TOOLKIT=GTK
2260         GUIDIST=GTK_DIST
2261
2262         dnl test for XIM support in libgdk
2263         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2264     fi
2265
2266     if test "$wxUSE_MGL" = 1; then
2267        AC_MSG_CHECKING(for SciTech MGL library)
2268         if test "x$MGL_ROOT" = x ; then
2269             AC_MSG_RESULT(not found)
2270             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2271         else
2272             AC_MSG_RESULT($MGL_ROOT)
2273         fi
2274
2275         AC_MSG_CHECKING(for libmgl location)
2276         dnl Find MGL library that we want
2277         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2278         case "${host}" in
2279             *-*-linux* )
2280               if test "x$wxUSE_SHARED" = xyes ; then
2281                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2282               else
2283                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2284               fi
2285               ;;
2286             *-pc-msdosdjgpp )
2287               mgl_os_candidates="dos32/dj2"
2288               ;;
2289             *)
2290               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2291         esac
2292
2293         mgl_lib_type=""
2294         mgl_os=""
2295
2296         for mgl_os_i in $mgl_os_candidates ; do
2297             if test "x$mgl_os" = x ; then
2298                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2299                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2300                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2301                         mgl_lib_type=debug
2302                         mgl_os=$mgl_os_i
2303                     fi
2304                 fi
2305                 if test "x$mgl_lib_type" = x ; then
2306                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2307                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2308                         mgl_lib_type=release
2309                         mgl_os=$mgl_os_i
2310                     fi
2311                 fi
2312             fi
2313         done
2314
2315         if test "x$mgl_os" = x ; then
2316             AC_MSG_RESULT(not found)
2317             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2318         fi
2319         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2320
2321         wxUSE_UNIVERSAL="yes"
2322
2323         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2324         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2325
2326         AFMINSTALL=afminstall
2327         TOOLKIT=MGL
2328         GUIDIST=MGL_DIST
2329     fi
2330
2331     if test "$wxUSE_MICROWIN" = 1; then
2332         AC_MSG_CHECKING(for MicroWindows)
2333         if test "x$MICROWINDOWS" = x ; then
2334             AC_MSG_RESULT(not found)
2335             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2336         else
2337             AC_MSG_RESULT($MICROWINDOWS)
2338         fi
2339
2340         if test -f $MICROWINDOWS/lib/libmwin.a; then
2341             AC_MSG_RESULT(MicroWindows' libraries found.)
2342         else
2343             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2344         fi
2345
2346         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2347         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2348
2349         wxUSE_UNIVERSAL="yes"
2350
2351         AFMINSTALL=afminstall
2352         TOOLKIT=MICROWIN
2353         GUIDIST=MICROWIN_DIST
2354
2355         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2356     fi
2357
2358     if test "$wxUSE_X11" = 1; then
2359         dnl use standard macros to check for X headers/libs, this brings support
2360         dnl for the standard configure options --x-includes and --x-libraries
2361         AC_PATH_XTRA
2362
2363         if test "$no_x" = "yes"; then
2364           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2365         fi
2366
2367         GUI_TK_LIBRARY="$X_LIBS"
2368         TOOLKIT_INCLUDE="$X_CFLAGS"
2369         AFMINSTALL=afminstall
2370         COMPILED_X_PROGRAM=0
2371
2372         if test "$wxUSE_NANOX" = "yes"; then
2373             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2374             if test "x$MICROWIN" = x ; then
2375                 AC_MSG_RESULT(not found)
2376                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2377             else
2378                 AC_MSG_RESULT($MICROWIN)
2379                 AC_DEFINE(wxUSE_NANOX)
2380             fi
2381         fi
2382
2383         xpm_link=
2384         AC_MSG_CHECKING(for Xpm library)
2385         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2386         if test "$ac_find_libraries" != "" ; then
2387             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2388             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2389             xpm_link=" -lXpm"
2390             AC_DEFINE(wxHAVE_LIB_XPM)
2391             AC_MSG_RESULT(found at $ac_find_libraries)
2392         else
2393             AC_TRY_COMPILE(
2394                 [
2395                     #include <X11/xpm.h>
2396                 ],
2397                 [
2398                     int version;
2399                     version = XpmLibraryVersion();
2400                 ],
2401                 [
2402                     xpm_link=" -lXpm"
2403                     AC_DEFINE(wxHAVE_LIB_XPM)
2404                     AC_MSG_RESULT(found in default search path)
2405                     COMPILED_X_PROGRAM=0
2406                 ],
2407                 [
2408                     AC_MSG_RESULT(no)
2409                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2410                 ]
2411             )
2412         fi
2413
2414         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2415                      [
2416                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2417                       wxHAVE_XEXT_LIB=1
2418                      ],
2419                      [], [$GUI_TK_LIBRARY -lX11])
2420
2421         if test "$wxUSE_UNICODE" = "yes"; then
2422                 PKG_CHECK_MODULES(PANGOX, pangox,
2423                     [
2424                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2425                         LIBS="$LIBS $PANGOX_LIBS"
2426                     ],
2427                     [
2428                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2429                     ]
2430                 )
2431                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2432                     [
2433                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2434                         LIBS="$LIBS $PANGOFT2_LIBS"
2435                     ],
2436                     [
2437                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2438                         wxUSE_PRINTING_ARCHITECTURE="no"
2439                     ]
2440                 )
2441                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2442                     [
2443                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2444                         LIBS="$LIBS $PANGOXFT_LIBS"
2445                     ],
2446                     [
2447                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2448                     ]
2449                 )
2450         fi
2451
2452         wxUSE_UNIVERSAL="yes"
2453
2454         if test "$wxUSE_NANOX" = "yes"; then
2455             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2456             TOOLCHAIN_DEFS="${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"
2457             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2458         else
2459             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2460         fi
2461
2462         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2463         TOOLKIT=X11
2464         GUIDIST=X11_DIST
2465     fi
2466
2467     if test "$wxUSE_MOTIF" = 1; then
2468         dnl use standard macros to check for X headers/libs, this brings support
2469         dnl for the standard configure options --x-includes and --x-libraries
2470         AC_PATH_XTRA
2471
2472         if test "$no_x" = "yes"; then
2473           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2474         fi
2475
2476         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2477         dnl X_LIBS and X_CFLAGS respectively -- what for??
2478         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2479         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2480         AFMINSTALL=afminstall
2481         COMPILED_X_PROGRAM=0
2482
2483         AC_MSG_CHECKING(for Motif/Lesstif headers)
2484         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2485         if test "$ac_find_includes" != "" ; then
2486             AC_MSG_RESULT(found in $ac_find_includes)
2487             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2488             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2489         else
2490             AC_TRY_COMPILE(
2491                 [
2492                     #include <Xm/Xm.h>
2493                 ],
2494                 [
2495                     int version;
2496                     version = xmUseVersion;
2497                 ],
2498                 [
2499                     AC_MSG_RESULT(found in default search path)
2500                     COMPILED_X_PROGRAM=1
2501                 ],
2502                 [
2503                     AC_MSG_RESULT(no)
2504                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2505                 ]
2506             )
2507         fi
2508
2509         if test "$COMPILED_X_PROGRAM" = 0; then
2510             AC_MSG_CHECKING(for Motif/Lesstif library)
2511             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2512             if test "$ac_find_libraries" != "" ; then
2513                 AC_MSG_RESULT(found at $ac_find_libraries)
2514
2515                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2516                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2517             else
2518                 dnl it might happen that we found headers in one of the
2519                 dnl standard paths but the libs are elsewhere - we do need to
2520                 dnl try to compile a sample program then here
2521                 save_CFLAGS=$CFLAGS
2522                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2523
2524                 AC_TRY_COMPILE(
2525                     [
2526                         #include <Xm/Xm.h>
2527                     ],
2528                     [
2529                         int version;
2530                         version = xmUseVersion;
2531                     ],
2532                     [
2533                         AC_MSG_RESULT(found in default search path)
2534                         COMPILED_X_PROGRAM=1
2535                     ],
2536                     [
2537                         AC_MSG_RESULT(no)
2538                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2539                     ]
2540                 )
2541
2542                 CFLAGS=$save_CFLAGS
2543             fi
2544         fi
2545
2546         xpm_link=
2547         AC_MSG_CHECKING(for Xpm library)
2548         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2549         if test "$ac_find_libraries" != "" ; then
2550             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2551             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2552
2553             xpm_link=" -lXpm"
2554             AC_DEFINE(wxHAVE_LIB_XPM)
2555             AC_MSG_RESULT(found at $ac_find_libraries)
2556         else
2557             save_CFLAGS=$CFLAGS
2558             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2559
2560             AC_TRY_COMPILE(
2561                 [
2562                     #include <X11/xpm.h>
2563                 ],
2564                 [
2565                     int version;
2566                     version = XpmLibraryVersion();
2567                 ],
2568                 [
2569                     xpm_link=" -lXpm"
2570                     AC_DEFINE(wxHAVE_LIB_XPM)
2571                     AC_MSG_RESULT(found in default search path)
2572                     COMPILED_X_PROGRAM=0
2573                 ],
2574                 [
2575                     AC_MSG_RESULT(no)
2576                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2577                 ]
2578             )
2579
2580             CFLAGS=$save_CFLAGS
2581         fi
2582
2583         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2584         libp_link=""
2585         libsm_ice_link=""
2586         libs_found=0
2587         for libp in "" " -lXp"; do
2588             if test "$libs_found" = "0"; then
2589                 for libsm_ice in " -lSM -lICE"; do
2590                     if test "$libs_found" = "0"; then
2591                         save_LIBS="$LIBS"
2592                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2593                         save_CFLAGS=$CFLAGS
2594                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2595
2596                         AC_TRY_LINK(
2597                             [
2598                                 #include <Xm/Xm.h>
2599                                 #include <Xm/List.h>
2600                             ],
2601                             [
2602                                 XmString string = NULL;
2603                                 Widget w = NULL;
2604                                 int position = 0;
2605                                 XmListAddItem(w, string, position);
2606                             ],
2607                             [
2608                                 libp_link="$libp"
2609                                 libsm_ice_link="$libsm_ice"
2610                                 AC_MSG_RESULT(
2611                                     [need${libp_link}${libsm_ice_link}])
2612                                 libs_found=1
2613                             ], []
2614                         )
2615
2616                         LIBS="$save_LIBS"
2617                         CFLAGS=$save_CFLAGS
2618                     fi
2619                 done
2620             fi
2621         done
2622
2623         if test "$libs_found" = "0"; then
2624             AC_MSG_RESULT([can't find the right libraries])
2625             AC_MSG_ERROR([can't link a simple motif program])
2626         fi
2627
2628         save_CFLAGS=$CFLAGS
2629         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2630         AC_MSG_CHECKING([for Motif 2])
2631         AC_TRY_COMPILE([
2632                         #include <Xm/Xm.h>
2633                        ],
2634                        [
2635                         #if XmVersion < 2000
2636                         #error "Not Motif 2"
2637                         #endif
2638                        ],
2639                        [
2640                         AC_DEFINE(__WXMOTIF20__,1)
2641                         AC_MSG_RESULT([found])
2642                        ],
2643                        [
2644                         AC_DEFINE(__WXMOTIF20__,0)
2645                         AC_MSG_RESULT([not found])
2646                        ])
2647         CFLAGS=$save_CFLAGS
2648
2649         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2650         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2651         TOOLKIT=MOTIF
2652         GUIDIST=MOTIF_DIST
2653         wxHAVE_XEXT_LIB=1
2654     fi
2655
2656     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
2657        test "$wxHAVE_XEXT_LIB" = 1; then
2658         save_CFLAGS="$CFLAGS"
2659         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2660
2661         AC_MSG_CHECKING([for X11/extensions/shape.h])
2662         AC_TRY_COMPILE([
2663                         #include <X11/Xlib.h>
2664                         #include <X11/extensions/shape.h>
2665                        ],
2666                        [
2667                         int dummy1, dummy2;
2668                         XShapeQueryExtension((Display*)NULL,
2669                                              (int*)NULL, (int*)NULL);
2670                        ],
2671                        [
2672                         AC_DEFINE(HAVE_XSHAPE)
2673                         AC_MSG_RESULT([found])
2674                        ],
2675                        [
2676                         AC_MSG_RESULT([not found])
2677                        ])
2678         CFLAGS="$save_CFLAGS"
2679     fi
2680
2681     if test "$wxUSE_MAC" = 1; then
2682         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2683
2684         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2685         TOOLKIT=MAC
2686         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2687         GUIDIST=MACX_DIST
2688     fi
2689
2690     if test "$wxUSE_COCOA" = 1; then
2691         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2692         TOOLKIT=COCOA
2693         GUIDIST=COCOA_DIST
2694     fi
2695
2696     if test "$wxUSE_PM" = 1; then
2697         TOOLKIT=PM
2698         GUIDIST=GTK_DIST
2699         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2700         wxUSE_THREADS="no"
2701     fi
2702
2703     dnl the name of the directory where the files for this toolkit live
2704     if test "$TOOLKIT" = "PM" ; then
2705         TOOLKIT_DIR="os2"
2706     else
2707         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2708     fi
2709
2710     dnl misc other files depending on the port
2711     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2712
2713     if test "$wxUSE_UNIVERSAL" = "yes"; then
2714         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2715
2716         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2717         dnl and headers as some/most are not needed for wxUniv but I don't
2718         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2719         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2720         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2721
2722         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2723         if test "$wxUSE_X11" = 1; then
2724             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2725         else
2726             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2727         fi
2728         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2729         WIDGET_SET=univ
2730     else
2731         ALL_OBJECTS="\$(GUIOBJS)"
2732         ALL_SOURCES="\$(ALL_SOURCES)"
2733         ALL_HEADERS="\$(ALL_HEADERS)"
2734     fi
2735
2736     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2737
2738     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2739         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2740     fi
2741
2742     if test "$wxUSE_HTML" = "yes"; then
2743         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2744     fi
2745
2746     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2747         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2748     fi
2749     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2750         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2751     fi
2752     if test "$wxUSE_LIBPNG" = "builtin" ; then
2753         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2754     fi
2755
2756     dnl distribute samples/demos/utils with GUI versions
2757     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2758     DISTDIR="wx\$(TOOLKIT)"
2759 else
2760     USE_GUI=0
2761
2762     dnl this doesn't quite work right for wxBase, but the places
2763     dnl where it is wrong aren't fatal (yet) though.
2764     TOOLKIT_DIR="base"
2765
2766     dnl the sources, their dependenices and the headers
2767     if test "$USE_WIN32" = 1 ; then
2768         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2769         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2770
2771         dnl yes, the toolkit for wxBase on win32 is actually MSW
2772         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2773         TOOLKIT="MSW"
2774     else
2775         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2776         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2777     fi
2778
2779     ALL_SOURCES="\$(ALL_SOURCES)"
2780     ALL_HEADERS="\$(ALL_HEADERS)"
2781
2782     PORT_FILES="\${top_srcdir}/src/files.lst"
2783
2784     dnl distribute only wxBase sources/headers
2785     GUIDIST="BASE_DIST"
2786     DISTDIR="wxBase"
2787 fi
2788
2789 dnl ---------------------------------------------------------------------------
2790 dnl Optional libraries included when system library is not used
2791 dnl ---------------------------------------------------------------------------
2792
2793
2794 dnl ----------------------------------------------------------------
2795 dnl iODBC support
2796 dnl ----------------------------------------------------------------
2797
2798 IODBC_C_SRC=""
2799
2800
2801 dnl ODBC is handled seperately for MSW
2802 if test "$TOOLKIT" != "MSW" ; then
2803
2804     if test "$wxUSE_ODBC" != "no" ; then
2805         AC_DEFINE(wxUSE_ODBC)
2806         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2807
2808         dnl is this still necessary in 2.5?
2809         WXODBCFLAG="-D_IODBC_"
2810
2811
2812         if test "$wxUSE_ODBC" = "sys" ; then
2813             dnl This is not ideal we really ough to use the unixodbc-config
2814             dnl  or iodbc-config if they exist.
2815
2816             AC_CHECK_HEADER(sql.h)
2817             AC_SEARCH_LIBS(SQLAllocEnv,iodbc unixodbc odbc , , [
2818                 wxUSE_ODBC=builtin;
2819                 AC_MSG_WARN( [ can't find system Odbc library falling back to builtin ])
2820             ] )
2821         fi
2822         dnl Not "no" either...
2823         if test "$wxUSE_ODBC" != "sys" ; then
2824             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2825         fi
2826
2827     fi
2828
2829 fi
2830
2831 if test "$wxUSE_REGEX" = "builtin" ; then
2832     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2833 fi
2834 if test "$wxUSE_ZLIB" = "builtin" ; then
2835     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2836 fi
2837
2838 dnl ---------------------------------------------------------------------------
2839 dnl OpenGL libraries
2840 dnl ---------------------------------------------------------------------------
2841
2842 if test "$wxUSE_OPENGL" = "yes"; then
2843     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2844         OPENGL_LIBS="-framework OpenGL -framework AGL"
2845     elif test "$wxUSE_MSW" = 1; then
2846         OPENGL_LIBS="-lopengl32 -lglu32"
2847     else
2848         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2849         dnl GL/gl.h on Mac OS X where it is located in
2850         dnl /usr/X11R6/include/GL/gl.h:
2851
2852         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2853         if test "$ac_find_includes" != "" ; then
2854             AC_MSG_RESULT(found in $ac_find_includes)
2855             set -x
2856             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
2857             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
2858             set +x
2859         fi
2860
2861         AC_CHECK_HEADER(GL/gl.h,
2862             [
2863                 found_gl=0
2864
2865                 AC_MSG_CHECKING([for -lGL])
2866                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
2867                 if test "$ac_find_libraries" != "" ; then
2868                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2869                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
2870                         LDFLAGS_GL="$ac_path_to_link"
2871                     fi
2872
2873                     dnl don't suppose that libGL and libGLU are always in the
2874                     dnl same directory -- this is not true for some common
2875                     dnl distributions
2876                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
2877                     if test "$ac_find_libraries" != "" ; then
2878                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2879                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
2880                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
2881                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
2882                         fi
2883
2884                         found_gl=1
2885                         OPENGL_LIBS="-lGL -lGLU"
2886                         AC_MSG_RESULT([yes])
2887                     fi
2888                 fi
2889
2890                 if "$found_gl" != 1; then
2891                     AC_MSG_RESULT([no])
2892                     AC_MSG_CHECKING([for -lMesaGL])
2893                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
2894                     if test "$ac_find_libraries" != "" ; then
2895                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2896                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2897                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2898                         AC_MSG_RESULT([yes])
2899                     else
2900                         AC_MSG_RESULT([no])
2901                     fi
2902                 fi
2903             ])
2904
2905         if test "x$OPENGL_LIBS" = "x"; then
2906             dnl it should be an error and not a warning because OpenGL is not on
2907             dnl by default and so if it had been explicitely requested, we
2908             dnl shouldn't just fall back to compiling the library without it
2909             AC_MSG_ERROR(OpenGL libraries not available)
2910         fi
2911     fi
2912
2913     if test "$wxUSE_OPENGL" = "yes"; then
2914         AC_DEFINE(wxUSE_OPENGL)
2915         AC_DEFINE(wxUSE_GLCANVAS)
2916         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2917     fi
2918 fi
2919
2920 if test -z "$TOOLKIT_VPATH" ; then
2921     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2922 fi
2923
2924 dnl the symbol which allows conditional compilation for the given toolkit
2925 if test -n "$TOOLKIT" ; then
2926     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2927 fi
2928
2929 UNICODE=0
2930 lib_unicode_suffix=
2931 if test "$wxUSE_UNICODE" = "yes"; then
2932     lib_unicode_suffix=u
2933     UNICODE=1
2934 fi
2935
2936 lib_debug_suffix=
2937 BUILD=release
2938 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2939     lib_debug_suffix=d
2940     BUILD=debug
2941 fi
2942
2943 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2944
2945 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2946 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2947
2948 if test "$cross_compiling" = "yes"; then
2949     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2950     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2951 fi
2952
2953 dnl library link name
2954 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2955 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2956 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2957
2958 dnl the name of the shared library
2959 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2960 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2961
2962 dnl the name of the links to the shared library
2963 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2964 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2965 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2966 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2967
2968 case "${host}" in
2969     *-*-cygwin* | *-*-mingw32* )
2970
2971         dnl If we are cross compiling we want to use the 'full' unix type name for the
2972         dnl lib, but for a native install use the windows style naming convention.
2973         dnl (excepting again that we strip the ELF style version numbers off it).
2974
2975         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2976
2977         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2978             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2979             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2980             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2981             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2982         else
2983             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2984             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2985         fi
2986         ;;
2987
2988     *-*-darwin* )
2989         dnl Under Mac OS X, the naming conventions for shared libraries
2990         dnl are different: the number precedes the suffix.
2991
2992         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2993         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2994
2995         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2996         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2997         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2998         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2999
3000         dnl Under Mac OS X, we should build real frameworks instead of simple
3001         dnl dynamic shared libraries (in order to embed the resources)
3002         if test "$wxUSE_MAC" = 1; then
3003             dnl base name of the resource file for wxMac must be the same
3004             dnl as library installation base name (-install_name)
3005             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3006             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3007         fi
3008         ;;
3009 esac
3010
3011 dnl the name of the static library
3012 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3013 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3014
3015 dnl define which libs wx-config should link.
3016 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3017 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3018
3019 if test "$wxUSE_OPENGL" = "yes"; then
3020     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3021     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3022 fi
3023
3024
3025 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3026
3027 if test "$wxUSE_SHARED" = "yes"; then
3028     case "${host}" in
3029       *-pc-os2_emx | *-pc-os2-emx | \
3030       *-pc-msdosdjgpp )
3031         dnl only static for now
3032         wxUSE_SHARED=no
3033         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3034       ;;
3035     esac
3036 fi
3037
3038 SHARED=0
3039 if test "$wxUSE_SHARED" = "yes"; then
3040     SHARED=1
3041
3042     dnl install targets
3043     if test "$wxUSE_OPENGL" = "yes"; then
3044         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
3045         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
3046     else
3047         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3048         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
3049     fi
3050
3051     dnl the extra compiler flags needed for compilation of shared library
3052     if test "$GCC" = "yes"; then
3053         dnl the switch for gcc is the same under all platforms
3054         PIC_FLAG="-fPIC"
3055     fi
3056
3057
3058     dnl use versioned symbols if available on the platform
3059     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3060
3061     dnl the command to use for creating the shared library
3062     SHARED_LD="${CXX} -shared -o"
3063
3064     case "${host}" in
3065       *-hp-hpux* )
3066         dnl default settings are good for gcc but not for the native HP-UX
3067         if test "$GCC" = "yes"; then
3068             dnl -o flag must be after PIC flag
3069             SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
3070         else
3071             dnl no idea why it wants it, but it does
3072             LDFLAGS="$LDFLAGS -L/usr/lib"
3073
3074             SHARED_LD="${CXX} -b -o"
3075             PIC_FLAG="+Z"
3076         fi
3077
3078         dnl install shared libs without symlinks
3079         if test "$wxUSE_OPENGL" = "yes"; then
3080             WX_ALL_INSTALLED="preinstall_gl"
3081             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
3082         else
3083             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3084         fi
3085       ;;
3086
3087       *-*-linux* | *-*-gnu* )
3088         if test "$GCC" != "yes"; then
3089             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
3090             [
3091                 AC_TRY_COMPILE([],
3092                     [
3093                         #ifndef __INTEL_COMPILER
3094                         #error Not icc
3095                         #endif
3096                     ],
3097                     wx_cv_prog_icc=yes,
3098                     wx_cv_prog_icc=no
3099                 )
3100             ])
3101             if test "$wx_cv_prog_icc" = "yes"; then
3102                 PIC_FLAG="-KPIC"
3103             fi
3104         fi
3105
3106         if test "$wxUSE_SONAME" = "yes" ; then
3107             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
3108             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
3109             dnl substitute this in makelib.env for the contrib libs
3110             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
3111         fi
3112         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3113       ;;
3114
3115       *-*-solaris2* )
3116         if test "$GCC" = yes ; then
3117             dnl newer versions of gcc need -isystem to compile X headers on
3118             dnl Solaris (which use old style C syntax)
3119             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3120
3121             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3122             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3123             saveLdflags="$LDFLAGS"
3124             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3125             AC_MSG_CHECKING([if the linker accepts -rpath])
3126             AC_TRY_LINK(
3127                 [],[],
3128                 [
3129                     AC_MSG_RESULT([yes])
3130                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3131                 ],
3132                 [
3133                     AC_MSG_RESULT([no])
3134                     AC_MSG_CHECKING([if the linker accepts -R])
3135                     LDFLAGS="$saveLdflags -Wl,-R,/"
3136                     AC_TRY_LINK(
3137                         [],[],
3138                         [
3139                              AC_MSG_RESULT([yes])
3140                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3141                         [
3142                             AC_MSG_RESULT([no])
3143                         ])
3144                 ])
3145             LDFLAGS="$saveLdflags"
3146         else
3147             SHARED_LD="${CXX} -G -o"
3148             PIC_FLAG="-KPIC"
3149             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
3150             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
3151             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3152         fi
3153       ;;
3154
3155       *-*-darwin* )
3156         dnl For Unix to MacOS X porting instructions, see:
3157         dnl http://fink.sourceforge.net/doc/porting/porting.html
3158         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
3159         CFLAGS="$CFLAGS -fno-common"
3160         CXXFLAGS="$CXXFLAGS -fno-common"
3161         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
3162         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
3163         dnl or with a double stage link in order to create a single module
3164         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
3165         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
3166         PIC_FLAG="-dynamic -fPIC"
3167         dnl library installation base name and wxMac resources file base name
3168         dnl must be identical in order for the resource file to be found at
3169         dnl run time in src/mac/app.cpp
3170         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
3171         SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
3172       ;;
3173
3174       *-*-aix* )
3175         dnl default settings are ok for gcc
3176         if test "$GCC" != "yes"; then
3177             dnl the abs path below used to be hardcoded here so I guess it must
3178             dnl be some sort of standard location under AIX?
3179             AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
3180                           makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
3181
3182             SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
3183         fi
3184       ;;
3185
3186       *-*-cygwin* | *-*-mingw32* )
3187         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
3188
3189         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
3190         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3191
3192         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
3193
3194         dnl Don't build seperate GL library
3195         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3196         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3197
3198         if test "$wxUSE_OPENGL" = "yes"; then
3199             LIBS="${LIBS} ${OPENGL_LIBS}"
3200         fi
3201       ;;
3202
3203       *-*-beos* )
3204         dnl can't use gcc under BeOS for shared library creation because it
3205         dnl complains about missing 'main'
3206         SHARED_LD="${LD} -shared -o"
3207       ;;
3208
3209       *-*-irix* )
3210         dnl default settings are ok for gcc
3211         if test "$GCC" != "yes"; then
3212             PIC_FLAG="-KPIC"
3213         fi
3214       ;;
3215
3216       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
3217       *-*-sunos4* | \
3218       *-*-osf* | \
3219       *-*-dgux5* | \
3220       *-*-sysv5* )
3221         dnl defaults are ok
3222       ;;
3223
3224       *)
3225         AC_MSG_ERROR(unknown system type $host.)
3226     esac
3227
3228     dnl set target to shared if not explicitly chose static before
3229     if test "x$WX_TARGET_LIBRARY" = "x"; then
3230         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3231         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3232     fi
3233
3234     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3235     WX_TARGET_LIBRARY_TYPE="so"
3236     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3237 fi
3238
3239 dnl do not 'else' this, it may be changed in the above conditional.
3240 if test "$wxUSE_SHARED" = "no"; then
3241
3242     dnl give static wxBase and wxMSW build a working install target
3243     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3244         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3245         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3246     fi
3247
3248     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3249         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3250     fi
3251
3252     if test "$wxUSE_OPENGL" = "yes"; then
3253         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3254         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3255     else
3256         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3257     fi
3258
3259     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3260     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3261
3262     WX_TARGET_LIBRARY_TYPE="a"
3263     INSTALL_LIBRARY='$(INSTALL_DATA)'
3264
3265     dnl wx-config should assume the --static flag by default if we don't have
3266     dnl any shared libs anyhow
3267     STATIC_FLAG="yes"
3268 else
3269     STATIC_FLAG="no"
3270 fi
3271
3272 dnl default value is to (silently) do nothing in the makefile
3273 MACRESCOMP="@#"
3274 MACSETFILE="@#"
3275 MACRESWXCONFIG="#"
3276 if test "$wxUSE_MAC" = 1; then
3277     dnl add the resources target for wxMac
3278     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3279     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3280     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3281     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3282     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3283     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3284     MACOSX_BUNDLE="bundle"
3285     dnl resources are bundled both with shared library and applications
3286     dnl since the carb resource *must* be included in the application
3287     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3288     MACSETFILE="\$(SETFILE)"
3289     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3290 elif test "$wxUSE_COCOA" = 1; then
3291     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3292     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3293     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3294     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3295     MACSETFILE="\$(SETFILE)"
3296     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3297 else
3298     if test "$wxUSE_PM" = 1; then
3299         MACRESCOMP="emxbind -ep"
3300     fi
3301 fi
3302
3303 dnl ---------------------------------------------------------------------------
3304 dnl Checks for typedefs
3305 dnl ---------------------------------------------------------------------------
3306
3307 dnl   defines mode_t if not already defined
3308 AC_TYPE_MODE_T
3309 dnl   defines off_t if not already defined
3310 AC_TYPE_OFF_T
3311 dnl   defines pid_t if not already defined
3312 AC_TYPE_PID_T
3313 dnl   defines size_t if not already defined
3314 AC_TYPE_SIZE_T
3315 dnl   defines uid_t and gid_t if not already defined
3316 AC_TYPE_UID_T
3317
3318 dnl check what exactly size_t is on this machine - this is necessary to avoid
3319 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3320 AC_LANG_SAVE
3321 AC_LANG_CPLUSPLUS
3322 AC_CACHE_CHECK([if size_t is unsigned int],
3323     wx_cv_size_t_is_uint,
3324     [
3325     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3326     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3327     dnl methods in a local class (i.e. class inside a function) declaration
3328     dnl without any objections!!
3329     dnl
3330     dnl hence the hack below: we must have Foo at global scope!
3331     AC_TRY_COMPILE([#include <stddef.h>],
3332         [
3333             return 0; }
3334
3335             struct Foo { void foo(size_t); void foo(unsigned int); };
3336
3337             int bar() {
3338         ],
3339         wx_cv_size_t_is_uint=no,
3340         wx_cv_size_t_is_uint=yes
3341     )
3342     ]
3343 )
3344
3345 if test "$wx_cv_size_t_is_uint" = "yes"; then
3346     AC_DEFINE(wxSIZE_T_IS_UINT)
3347 else
3348     AC_CACHE_CHECK([if size_t is unsigned long],
3349         wx_cv_size_t_is_ulong,
3350         AC_TRY_COMPILE([#include <stddef.h>],
3351             [
3352                 return 0; }
3353
3354                 struct Foo { void foo(size_t); void foo(unsigned long); };
3355
3356                 int bar() {
3357             ],
3358             wx_cv_size_t_is_ulong=no,
3359             wx_cv_size_t_is_ulong=yes
3360         )
3361     )
3362
3363     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3364         AC_DEFINE(wxSIZE_T_IS_ULONG)
3365     fi
3366 fi
3367
3368 AC_LANG_RESTORE
3369
3370 dnl ---------------------------------------------------------------------------
3371 dnl Checks for structures
3372 dnl ---------------------------------------------------------------------------
3373
3374 dnl does passwd struct has the pw_gecos field?
3375 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3376     [
3377         AC_TRY_COMPILE([#include <pwd.h>],
3378              [
3379                 char *p;
3380                 struct passwd *pw;
3381                 p = pw->pw_gecos;
3382              ],
3383              [
3384                 wx_cv_struct_pw_gecos=yes
3385              ],
3386              [
3387                 wx_cv_struct_pw_gecos=no
3388              ]
3389         )
3390     ]
3391 )
3392
3393 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3394     AC_DEFINE(HAVE_PW_GECOS)
3395 fi
3396
3397 dnl ---------------------------------------------------------------------------
3398 dnl Check for functions
3399 dnl ---------------------------------------------------------------------------
3400
3401 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3402 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3403     AC_DEFINE(wxUSE_WCHAR_T)
3404
3405     dnl check for wcslen in all possible places
3406     WCSLEN_FOUND=0
3407     WCHAR_LINK=
3408     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3409
3410     if test "$WCSLEN_FOUND" = 0; then
3411         if test "$TOOLKIT" = "MSW"; then
3412             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3413         else
3414             AC_CHECK_LIB(w, wcslen, [
3415                             WCHAR_LINK=" -lw"
3416                             WCSLEN_FOUND=1
3417                         ])
3418         fi
3419     fi
3420
3421     if test "$WCSLEN_FOUND" = 1; then
3422         AC_DEFINE(HAVE_WCSLEN)
3423     fi
3424
3425     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3426     dnl libc versions if possible
3427     AC_CHECK_FUNCS(wcsrtombs)
3428 else
3429     AC_MSG_WARN([Wide character support is unavailable])
3430 fi
3431
3432 dnl *printf() functions sometimes are available in the library but not
3433 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3434 dnl detect this we have to use C++ compiler for testing
3435 AC_LANG_SAVE
3436 AC_LANG_CPLUSPLUS
3437
3438 dnl check for vsnprintf() -- a safe version of vsprintf())
3439 dnl
3440 dnl the trouble here is that on some systems (notable HP-UX) this function is
3441 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3442 dnl stupidly, provides a dummy function declaration inside its extension)
3443 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3444 dnl
3445 dnl so we first check if the function is in the library
3446 AC_CHECK_FUNCS(vsnprintf)
3447
3448 if test "$ac_cv_func_vsnprintf" = "yes"; then
3449     dnl yes it is -- now check if it is in the headers
3450     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3451         [
3452             AC_TRY_COMPILE(
3453                 [
3454                     #include <stdio.h>
3455                     #include <stdarg.h>
3456                 ],
3457                 [
3458                     char *buf;
3459                     va_list ap;
3460                     vsnprintf(buf, 10u, "%s", ap);
3461                 ],
3462                 wx_cv_func_vsnprintf_decl=yes,
3463                 wx_cv_func_vsnprintf_decl=no
3464             )
3465         ]
3466     )
3467
3468     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3469         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3470     fi
3471 fi
3472
3473 if test "$wxUSE_UNICODE" = yes; then
3474     dnl also look if we have wide char IO functions
3475     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3476
3477     dnl MinGW has a vswprintf with a different prototype, and
3478     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3479     dnl finds it even if it is not declared in some versions...
3480     AC_MSG_CHECKING([for _vsnwprintf])
3481     AC_TRY_COMPILE([#include <wchar.h>],
3482                    [&_vsnwprintf;],
3483                    [AC_MSG_RESULT([yes])
3484                     AC_DEFINE(HAVE__VSNWPRINTF)],
3485                    [AC_MSG_RESULT([no])]);
3486 fi
3487
3488 AC_LANG_RESTORE
3489
3490
3491
3492 dnl the following tests are for Unix(like) systems only
3493 if test "$TOOLKIT" != "MSW"; then
3494
3495 dnl check for available version of iconv()
3496
3497 AC_LANG_SAVE
3498 AC_LANG_CPLUSPLUS
3499 AM_ICONV
3500 LIBS="$LIBICONV $LIBS"
3501 AC_LANG_RESTORE
3502
3503 dnl check for POSIX signals if we need them
3504 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3505     AC_CHECK_FUNCS(sigaction)
3506
3507     if test "$ac_cv_func_sigaction" = "no"; then
3508         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3509         wxUSE_ON_FATAL_EXCEPTION=no
3510     fi
3511
3512     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3513       AC_LANG_SAVE
3514       AC_LANG_CPLUSPLUS
3515
3516       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3517       [
3518         AC_TRY_COMPILE([#include <signal.h>],
3519                      [
3520                         extern void testSigHandler(int);
3521
3522                         struct sigaction sa;
3523                         sa.sa_handler = testSigHandler;
3524                      ], [
3525                         wx_cv_type_sa_handler=int
3526                      ], [
3527                         wx_cv_type_sa_handler=void
3528                      ])
3529       ])
3530
3531       AC_LANG_RESTORE
3532
3533       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3534     fi
3535 fi
3536
3537 dnl check for the function for temp files creation
3538 AC_CHECK_FUNCS(mkstemp mktemp, break)
3539
3540 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3541 dnl Linux and *BSD and statvfs() under Solaris
3542 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3543     AC_TRY_COMPILE(
3544         [
3545              #if defined(__BSD__)
3546                #include <sys/param.h>
3547                #include <sys/mount.h>
3548              #else
3549                #include <sys/vfs.h>
3550              #endif
3551         ],
3552         [
3553              long l;
3554              struct statfs fs;
3555              statfs("/", &fs);
3556              l = fs.f_bsize;
3557              l += fs.f_blocks;
3558              l += fs.f_bavail;
3559         ],
3560         [
3561              wx_cv_func_statfs=yes
3562         ],
3563         [
3564              wx_cv_func_statfs=no
3565         ]
3566     )
3567 )
3568
3569 if test "$wx_cv_func_statfs" = "yes"; then
3570     wx_cv_type_statvfs_t="struct statfs"
3571     AC_DEFINE(HAVE_STATFS)
3572 else
3573     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3574         AC_TRY_COMPILE(
3575             [
3576                 #include <stddef.h>
3577                 #include <sys/statvfs.h>
3578             ],
3579             [
3580                 statvfs("/", NULL);
3581             ],
3582             wx_cv_func_statvfs=yes,
3583             wx_cv_func_statvfs=no
3584         )
3585     )
3586
3587     if test "$wx_cv_func_statvfs" = "yes"; then
3588         dnl we also have to check whether we should use statvfs_t (works under
3589         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3590         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3591         dnl mode both work fine)
3592         dnl
3593         dnl for this check C++ compiler has to be used as passing incompatible
3594         dnl pointers is just a warning and not an error in C
3595         AC_LANG_SAVE
3596         AC_LANG_CPLUSPLUS
3597
3598         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3599             AC_TRY_COMPILE(
3600                 [
3601                     #include <sys/statvfs.h>
3602                 ],
3603                 [
3604                     long l;
3605                     statvfs_t fs;
3606                     statvfs("/", &fs);
3607                     l = fs.f_bsize;
3608                     l += fs.f_blocks;
3609                     l += fs.f_bavail;
3610                 ],
3611                 wx_cv_type_statvfs_t=statvfs_t,
3612                 [
3613                     AC_TRY_COMPILE(
3614                         [
3615                             #include <sys/statvfs.h>
3616                         ],
3617                         [
3618                             long l;
3619                             struct statvfs fs;
3620                             statvfs("/", &fs);
3621                             l = fs.f_bsize;
3622                             l += fs.f_blocks;
3623                             l += fs.f_bavail;
3624                         ],
3625                         wx_cv_type_statvfs_t="struct statvfs",
3626                         wx_cv_type_statvfs_t="unknown"
3627                     )
3628                 ]
3629             )
3630         )
3631
3632         AC_LANG_RESTORE
3633
3634         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3635             AC_DEFINE(HAVE_STATVFS)
3636         fi
3637     else
3638         dnl set it for the test below
3639         wx_cv_type_statvfs_t="unknown"
3640     fi
3641 fi
3642
3643 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3644     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3645 else
3646     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3647 fi
3648
3649 dnl check for fcntl() or at least flock() needed by Unix implementation of
3650 dnl wxSingleInstanceChecker
3651 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3652     AC_CHECK_FUNCS(fcntl flock, break)
3653
3654     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3655         AC_MSG_WARN(wxSingleInstanceChecker not available)
3656         wxUSE_SNGLINST_CHECKER=no
3657     fi
3658 fi
3659
3660 dnl check for timegm() used by datetime.cpp
3661 AC_CHECK_FUNCS(timegm)
3662
3663 dnl look for a function to modify the environment
3664 AC_CHECK_FUNCS(putenv setenv, break)
3665
3666 HAVE_SOME_SLEEP_FUNC=0
3667 if test "$USE_BEOS" = 1; then
3668     dnl BeOS has its own (wonder where did they get it from) sleep() function
3669     dnl in unistd.h
3670     AC_DEFINE(HAVE_SLEEP)
3671     HAVE_SOME_SLEEP_FUNC=1
3672 fi
3673
3674 if test "$USE_DARWIN" = 1; then
3675     dnl Mac OS X/Darwin has both nanosleep and usleep
3676     dnl but only usleep is defined in unistd.h
3677     AC_DEFINE(HAVE_USLEEP)
3678     HAVE_SOME_SLEEP_FUNC=1
3679 fi
3680
3681 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3682     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3683     POSIX4_LINK=
3684     AC_CHECK_FUNCS(nanosleep,
3685         AC_DEFINE(HAVE_NANOSLEEP),
3686         [
3687             AC_CHECK_LIB(posix4, nanosleep,
3688                 [
3689                     AC_DEFINE(HAVE_NANOSLEEP)
3690                     POSIX4_LINK=" -lposix4"
3691                 ],
3692                 [
3693                     AC_CHECK_FUNCS(usleep,
3694                         AC_DEFINE(HAVE_USLEEP),
3695                         AC_MSG_WARN([wxSleep() function will not work])
3696                     )
3697                 ]
3698             )
3699         ]
3700     )
3701 fi
3702
3703 dnl check for uname (POSIX) and gethostname (BSD)
3704 AC_CHECK_FUNCS(uname gethostname, break)
3705
3706 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3707 dnl but not for C++ one - hence change language)
3708 AC_LANG_SAVE
3709 AC_LANG_CPLUSPLUS
3710
3711 AC_CHECK_FUNCS(strtok_r)
3712
3713 AC_LANG_RESTORE
3714
3715 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3716 dnl libnsl or libresolv or libsocket)
3717 INET_LINK=
3718 AC_CHECK_FUNCS(inet_addr,
3719     AC_DEFINE(HAVE_INET_ADDR),
3720     [
3721         AC_CHECK_LIB(nsl, inet_addr,
3722             INET_LINK="nsl",
3723             AC_CHECK_LIB(resolv, inet_addr,
3724                 INET_LINK="resolv",
3725                 AC_CHECK_LIB(socket, inet_addr,
3726                     INET_LINK="socket"
3727                 )
3728             )
3729         )
3730     ]
3731 )
3732
3733 AC_CHECK_FUNCS(inet_aton,
3734         AC_DEFINE(HAVE_INET_ATON),
3735         [
3736             dnl only check it in the same lib
3737             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3738         ])
3739
3740 if test "x$INET_LINK" != "x"; then
3741     AC_DEFINE(HAVE_INET_ADDR)
3742     INET_LINK=" -l$INET_LINK"
3743 fi
3744
3745 fi
3746 dnl if !MSW
3747
3748
3749 dnl ------------------------------------------
3750 dnl Checks specific to contrib libs (MMedia)
3751 dnl ------------------------------------------
3752
3753 dnl Check for ESD:
3754 ESD_LINK=
3755 AC_CHECK_HEADER([esd.h], [
3756   AC_CHECK_LIB(esd, esd_close, [
3757     ESD_LINK="-lesd"
3758   ])
3759 ])
3760
3761
3762 dnl ===========================================================================
3763 dnl Now we have all the info we need - use it!
3764 dnl ===========================================================================
3765
3766 dnl flush the cache
3767 AC_CACHE_SAVE
3768
3769 dnl ---------------------------------------------------------------------------
3770 dnl thread support for Unix (for Win32 see past the next matching "else")
3771 dnl ---------------------------------------------------------------------------
3772
3773 dnl under MSW (except mingw32) we always have thread support
3774 CPP_MT_FLAG=
3775 if test "$TOOLKIT" != "MSW"; then
3776
3777     dnl the code below:
3778     dnl
3779     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3780     dnl   necessary to build the MT programs for the linker and compiler
3781     dnl   respectively
3782     dnl
3783     dnl   sets wxUSE_THREADS=1 if thread support is activated
3784
3785     THREADS_LINK=
3786     THREADS_CFLAGS=
3787
3788     if test "$wxUSE_THREADS" = "yes" ; then
3789         if test "$USE_BEOS" = 1; then
3790             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3791             wxUSE_THREADS="no"
3792         fi
3793     fi
3794
3795     if test "$wxUSE_THREADS" = "yes" ; then
3796         dnl find if POSIX threads are available
3797         dnl
3798         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3799         dnl archive from http://ac-archive.sourceforge.net/
3800         dnl
3801         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3802         dnl Forero Cuervo <bachue@bachue.com> for the original code
3803
3804         dnl TODO: cache the result
3805
3806         dnl define the list of the thread options to try in the loop below
3807         dnl with the convention that anything starting with '-' is a cpp flag
3808         dnl while anything else is a library (i.e. there is an implicit "-l")
3809         THREAD_OPTS="-pthread"
3810         case "${host}" in
3811           *-*-solaris2* | *-*-sunos4* )
3812                 if test "x$GCC" = "xyes"; then
3813                     dnl Solaris/gcc combination use this one for some reason
3814                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3815                 else
3816                     THREAD_OPTS="-mt $THREAD_OPTS"
3817                 fi
3818                 ;;
3819           *-*-freebsd*)
3820                 dnl look, in order, for the kernel threads, then Linux threads
3821                 dnl and finally the userland threads
3822                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3823                 ;;
3824           *-*-darwin* | *-*-cygwin* )
3825                 dnl Darwin / Mac OS X just uses -lpthread tested below
3826                 dnl and so does Cygwin
3827                 THREAD_OPTS=""
3828                 ;;
3829           *-*-aix*)
3830                 dnl AIX calls the library libpthreads - thanks IBM!
3831                 THREAD_OPTS="pthreads"
3832                 ;;
3833           *-hp-hpux* )
3834                 dnl HP-UX aCC only gives a warning, not an error about
3835                 dnl -pthread but it doesn't work and we have to use -lpthread
3836                 dnl there
3837                 if test "x$GCC" != "xyes"; then
3838                     THREAD_OPTS=""
3839                 fi
3840                 ;;
3841
3842           *-*-irix* )
3843                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3844                 dnl doesn't give an error for it neither, just a warning
3845                 dnl message -- but this is still very annoying
3846                 if test "x$GCC" = "xyes"; then
3847                     THREAD_OPTS=""
3848                 fi
3849                 ;;
3850
3851           *-*-*UnixWare*)
3852                 dnl flying by man pages here: Caldera online docs use this
3853                 if test "x$GCC" != "xyes"; then
3854                     THREAD_OPTS="-Ethread"
3855                 fi
3856                 ;;
3857         esac
3858
3859         dnl simply linking with libpthread should make the test below work but
3860         dnl it's far from certain that the threaded programs compiled without
3861         dnl any special switches actually work, so try it after all the others
3862         THREAD_OPTS="$THREAD_OPTS pthread none"
3863
3864         dnl now test for all possibilities
3865         THREADS_OK=no
3866         for flag in $THREAD_OPTS; do
3867             case $flag in
3868                 none)
3869                     AC_MSG_CHECKING([whether pthreads work without any flags])
3870                     ;;
3871
3872                 -*)
3873                     AC_MSG_CHECKING([whether pthreads work with $flag])
3874                     THREADS_CFLAGS="$flag"
3875                     ;;
3876
3877                 *)
3878                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3879                     THREADS_LINK="-l$flag"
3880                     ;;
3881               esac
3882
3883               save_LIBS="$LIBS"
3884               save_CFLAGS="$CFLAGS"
3885               LIBS="$THREADS_LINK $LIBS"
3886               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3887
3888               AC_TRY_LINK([#include <pthread.h>],
3889                           [pthread_create(0,0,0,0);],
3890                           THREADS_OK=yes)
3891
3892               LIBS="$save_LIBS"
3893               CFLAGS="$save_CFLAGS"
3894
3895               AC_MSG_RESULT($THREADS_OK)
3896               if test "x$THREADS_OK" = "xyes"; then
3897                       break;
3898               fi
3899
3900               THREADS_LINK=""
3901               THREADS_CFLAGS=""
3902       done
3903
3904       if test "x$THREADS_OK" != "xyes"; then
3905           wxUSE_THREADS=no
3906           AC_MSG_WARN([No thread support on this system... disabled])
3907       else
3908           dnl yes, these special compiler flags should be used with the
3909           dnl linker as well
3910           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3911           LIBS="$THREADS_LINK $LIBS"
3912
3913           AC_MSG_CHECKING([if more special flags are required for pthreads])
3914           flag=no
3915           case "${host}" in
3916             *-aix*)
3917                 dnl again quoting from
3918                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3919                 dnl
3920                 dnl     When compiling and linking with -pthread, the library
3921                 dnl     search path should include -L/usr/lib/threads at the
3922                 dnl     beginning of the path.
3923                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3924                 flag="-D_THREAD_SAFE"
3925                 ;;
3926             *-freebsd*)
3927                 flag="-D_THREAD_SAFE"
3928                 ;;
3929             *-hp-hpux* )
3930                 flag="-D_REENTRANT"
3931                 if test "x$GCC" != "xyes"; then
3932                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3933                     flag="$flag -D_RWSTD_MULTI_THREAD"
3934                 fi
3935                 ;;
3936             *solaris* | alpha*-osf*)
3937                 flag="-D_REENTRANT"
3938                 ;;
3939           esac
3940           AC_MSG_RESULT(${flag})
3941           if test "x$flag" != xno; then
3942               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3943           fi
3944
3945           if test "x$THREADS_CFLAGS" != "x"; then
3946             dnl don't add these options to CPPFLAGS as cpp might not know them
3947             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3948             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3949           fi
3950       fi
3951     fi
3952
3953     dnl do other tests only if we are using threads
3954     if test "$wxUSE_THREADS" = "yes" ; then
3955       AC_CHECK_FUNCS(thr_setconcurrency)
3956
3957       AC_CHECK_HEADERS(sched.h)
3958       if test "$ac_cv_header_sched_h" = "yes"; then
3959           AC_CHECK_FUNC(sched_yield,
3960             AC_DEFINE(HAVE_SCHED_YIELD),
3961             [
3962                 AC_CHECK_LIB(posix4,
3963                     sched_yield,
3964                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3965                     AC_MSG_WARN(wxThread::Yield will not work properly)
3966                 )
3967             ]
3968           )
3969       fi
3970
3971       dnl to be able to set the thread priority, we need to have all of the
3972       dnl following functions:
3973       dnl   1. pthread_attr_getschedpolicy
3974       dnl   2. sched_get_priority_min and sched_get_priority_max
3975       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3976       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3977       HAVE_PRIOR_FUNCS=0
3978       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3979                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
3980                        [AC_CHECK_FUNC(sched_get_priority_max,
3981                            HAVE_PRIOR_FUNCS=1,
3982                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
3983                              [
3984                                 HAVE_PRIOR_FUNCS=1
3985                                 POSIX4_LINK=" -lposix4"
3986                              ],
3987                            )]
3988                        )]
3989                      )]
3990                    )
3991
3992       if test "$HAVE_PRIOR_FUNCS" = 1; then
3993         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3994       else
3995         AC_MSG_WARN(Setting thread priority will not work)
3996       fi
3997
3998       AC_CHECK_FUNC(pthread_cancel,
3999                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4000                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4001
4002       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4003       [
4004         AC_TRY_COMPILE([#include <pthread.h>],
4005                      [
4006                         pthread_cleanup_push(NULL, NULL);
4007                         pthread_cleanup_pop(0);
4008                      ], [
4009                         wx_cv_func_pthread_cleanup_push=yes
4010                      ], [
4011                         wx_cv_func_pthread_cleanup_push=no
4012                      ])
4013       ])
4014
4015       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4016           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4017       fi
4018
4019       dnl mutexattr_t initialization is done in quite different ways on different
4020       dnl platforms, so check for a few things:
4021       dnl
4022       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4023       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4024       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4025       dnl defined, we do it by directly assigned
4026       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4027
4028       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4029       [
4030         AC_TRY_COMPILE([#include <pthread.h>],
4031             [
4032                pthread_mutexattr_t attr;
4033                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4034             ], [
4035                wx_cv_type_pthread_mutexattr_t=yes
4036             ], [
4037                wx_cv_type_pthread_mutexattr_t=no
4038             ]
4039         )
4040       ])
4041
4042       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4043         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4044       else
4045         dnl don't despair, there may be another way to do it
4046         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4047                        wx_cv_type_pthread_rec_mutex_init,
4048         [
4049             AC_TRY_COMPILE([#include <pthread.h>],
4050                 [
4051                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4052                 ], [
4053                     wx_cv_type_pthread_rec_mutex_init=yes
4054                 ], [
4055                     wx_cv_type_pthread_rec_mutex_init=no
4056                 ]
4057             )
4058         ])
4059         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4060           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4061         else
4062           dnl this may break code working elsewhere, so at least warn about it
4063           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4064         fi
4065       fi
4066     fi
4067
4068 dnl from if !MSW
4069 else
4070     if test "$wxUSE_THREADS" = "yes" ; then
4071       case "${host}" in
4072         *-*-mingw32* )
4073             dnl check if the compiler accepts -mthreads
4074             AC_CACHE_CHECK([if compiler supports -mthreads],
4075                 wx_cv_cflags_mthread,
4076                 [
4077                     CFLAGS_OLD="$CFLAGS"
4078                     CFLAGS="$CFLAGS -mthreads"
4079                     AC_TRY_COMPILE([], [],
4080                         wx_cv_cflags_mthread=yes,
4081                         wx_cv_cflags_mthread=no
4082                     )
4083                 ]
4084             )
4085
4086             if test "$wx_cv_cflags_mthread" = "yes"; then
4087                 dnl it does, use it
4088                 CXXFLAGS="$CXXFLAGS -mthreads"
4089                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4090                 LDFLAGS="$LDFLAGS -mthreads"
4091             else
4092                 dnl it doesn't
4093                 CFLAGS="$CFLAGS_OLD"
4094             fi
4095         ;;
4096       esac
4097     fi
4098 fi
4099
4100 if test "$wxUSE_THREADS" = "yes"; then
4101   AC_DEFINE(wxUSE_THREADS)
4102
4103   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4104 else
4105   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4106   dnl functions - add tests for other functions here as well
4107   if test "$ac_cv_func_strtok_r" = "yes"; then
4108     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4109     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4110         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4111         AC_MSG_RESULT(yes)
4112     else
4113         AC_MSG_RESULT(no)
4114     fi
4115   fi
4116 fi
4117
4118 if test "$WXGTK20" = 1 ; then
4119   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4120   WXGTK12=1
4121 fi
4122
4123 if test "$WXGTK12" = 1 ; then
4124   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4125 fi
4126
4127 if test "$WXGTK127" = 1 ; then
4128   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4129 fi
4130
4131 WXDEBUG=
4132
4133 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4134     WXDEBUG="-g"
4135     wxUSE_OPTIMISE=no
4136 fi
4137
4138 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4139     wxUSE_DEBUG_INFO=yes
4140     WXDEBUG="-ggdb"
4141 fi
4142
4143 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4144     AC_DEFINE(WXDEBUG)
4145     WXDEBUG_DEFINE="-D__WXDEBUG__"
4146 else
4147     if test "$wxUSE_GTK" = 1 ; then
4148         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4149     fi
4150 fi
4151
4152 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4153     AC_DEFINE(wxUSE_MEMORY_TRACING)
4154     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4155     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4156     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4157 fi
4158
4159 if test "$wxUSE_DMALLOC" = "yes" ; then
4160     DMALLOC_LIBS="-ldmalloc"
4161 fi
4162
4163 PROFILE=
4164 if test "$wxUSE_PROFILE" = "yes" ; then
4165     PROFILE=" -pg"
4166 fi
4167
4168 CODE_GEN_FLAGS=
4169 CODE_GEN_FLAGS_CXX=
4170 if test "$GCC" = "yes" ; then
4171     if test "$wxUSE_NO_RTTI" = "yes" ; then
4172         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4173     fi
4174     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4175         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4176     fi
4177     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4178         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4179     fi
4180     if test "$USE_WIN32" = 1 ; then
4181         # I'm not even really sure what this was ever added to solve,
4182         # but someone added it for mingw native builds, so I guess
4183         # they had a reason, right??
4184         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
4185     fi
4186
4187     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4188     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4189     dnl for each subroutine by default -- using the switch below only creates
4190     dnl one entry per file instead at the price of minor performance penalty
4191     dnl
4192     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4193     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4194     dnl this, or even the extent of gcc/wx version combinations affected, but
4195     dnl also as above, this 'fix' does not come without side effects.
4196     dnl
4197     dnl TODO: test for the gcc version here (how?)
4198     case "${host}" in
4199       powerpc*-*-aix* )
4200         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4201         ;;
4202       *-hppa* )
4203         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4204         ;;
4205     esac
4206 fi
4207
4208 OPTIMISE=
4209 if test "$wxUSE_OPTIMISE" = "no" ; then
4210     if test "$GCC" = yes ; then
4211         dnl use -O0 because compiling with it is faster than compiling with no
4212         dnl optimization options at all (at least with g++ 3.2)
4213         OPTIMISE="-O0"
4214     fi
4215 else
4216     if test "$GCC" = yes ; then
4217         OPTIMISE="-O2"
4218
4219         dnl VZ: does anybody know what does this do??
4220         case "${host}" in
4221             i586-*-*|i686-*-* )
4222             OPTIMISE="${OPTIMISE} "
4223         ;;
4224         esac
4225     else
4226         OPTIMISE="-O"
4227     fi
4228 fi
4229
4230 dnl ---------------------------------------------------------------------------
4231 dnl compatibility level
4232 dnl ---------------------------------------------------------------------------
4233
4234 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4235     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4236
4237     WXWIN_COMPATIBILITY_2_2="yes"
4238 fi
4239
4240 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4241     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4242
4243     WXWIN_COMPATIBILITY_2_4="yes"
4244 fi
4245
4246 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4247     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4248 fi
4249
4250 dnl ---------------------------------------------------------------------------
4251 dnl the library may be built without GUI classes at all
4252 dnl ---------------------------------------------------------------------------
4253
4254 if test "$wxUSE_GUI" = "yes"; then
4255   AC_DEFINE(wxUSE_GUI)
4256
4257   dnl the things we always pull in the GUI version of the library:
4258   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4259   dnl    library really can't be built without those)
4260   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4261   dnl    almost any program and the first 2 are needed to show a message box
4262   dnl    which want to be always able to do)
4263   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4264   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4265   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4266   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4267   dnl 5. misc stuff: timers, settings, message box
4268 else
4269   AC_DEFINE(wxUSE_NOGUI)
4270 fi
4271
4272 dnl ---------------------------------------------------------------------------
4273 dnl Unix/Windows
4274 dnl ---------------------------------------------------------------------------
4275
4276 if test "$wxUSE_UNIX" = "yes"; then
4277   AC_DEFINE(wxUSE_UNIX)
4278 fi
4279
4280 dnl ---------------------------------------------------------------------------
4281 dnl Register non-GUI class options for makefiles and setup.h
4282 dnl ---------------------------------------------------------------------------
4283
4284 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4285   AC_DEFINE(wxUSE_APPLE_IEEE)
4286 fi
4287
4288 if test "$wxUSE_TIMER" = "yes"; then
4289   AC_DEFINE(wxUSE_TIMER)
4290 fi
4291
4292 if test "$wxUSE_WAVE" = "yes"; then
4293   AC_DEFINE(wxUSE_WAVE)
4294 fi
4295
4296 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4297   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4298 fi
4299
4300 if test "$wxUSE_STOPWATCH" = "yes"; then
4301   AC_DEFINE(wxUSE_STOPWATCH)
4302 fi
4303
4304 if test "$wxUSE_DATETIME" = "yes"; then
4305   AC_DEFINE(wxUSE_DATETIME)
4306 fi
4307
4308 if test "$wxUSE_FILE" = "yes"; then
4309   AC_DEFINE(wxUSE_FILE)
4310 fi
4311
4312 if test "$wxUSE_FFILE" = "yes"; then
4313   AC_DEFINE(wxUSE_FFILE)
4314 fi
4315
4316 if test "$wxUSE_FILESYSTEM" = "yes"; then
4317   AC_DEFINE(wxUSE_FILESYSTEM)
4318 fi
4319
4320 if test "$wxUSE_FS_INET" = "yes"; then
4321   AC_DEFINE(wxUSE_FS_INET)
4322 fi
4323
4324 if test "$wxUSE_FS_ZIP" = "yes"; then
4325   AC_DEFINE(wxUSE_FS_ZIP)
4326 fi
4327
4328 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4329   AC_DEFINE(wxUSE_ZIPSTREAM)
4330 fi
4331
4332 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4333   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4334 fi
4335
4336 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4337   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4338 fi
4339
4340 if test "$wxUSE_BUSYINFO" = "yes"; then
4341   AC_DEFINE(wxUSE_BUSYINFO)
4342 fi
4343
4344 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4345   AC_DEFINE(wxUSE_STD_IOSTREAM)
4346 fi
4347
4348 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4349     AC_DEFINE(wxUSE_TEXTBUFFER)
4350 fi
4351
4352 if test "$wxUSE_TEXTFILE" = "yes"; then
4353   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4354     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4355   else
4356     AC_DEFINE(wxUSE_TEXTFILE)
4357   fi
4358 fi
4359
4360 if test "$wxUSE_CONFIG" = "yes" ; then
4361   if test "$wxUSE_TEXTFILE" != "yes"; then
4362     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4363   else
4364     AC_DEFINE(wxUSE_CONFIG)
4365     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4366   fi
4367 fi
4368
4369 if test "$wxUSE_INTL" = "yes" ; then
4370   if test "$wxUSE_FILE" != "yes"; then
4371     AC_MSG_WARN(I18n code requires wxFile... disabled)
4372   else
4373     AC_DEFINE(wxUSE_INTL)
4374     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4375     GUIDIST="$GUIDIST INTL_DIST"
4376   fi
4377 fi
4378
4379 if test "$wxUSE_LOG" = "yes"; then
4380   AC_DEFINE(wxUSE_LOG)
4381
4382     if test "$wxUSE_LOGGUI" = "yes"; then
4383       AC_DEFINE(wxUSE_LOGGUI)
4384     fi
4385
4386     if test "$wxUSE_LOGWINDOW" = "yes"; then
4387       AC_DEFINE(wxUSE_LOGWINDOW)
4388     fi
4389
4390     if test "$wxUSE_LOGDIALOG" = "yes"; then
4391       AC_DEFINE(wxUSE_LOG_DIALOG)
4392     fi
4393 fi
4394
4395 if test "$wxUSE_LONGLONG" = "yes"; then
4396   AC_DEFINE(wxUSE_LONGLONG)
4397 fi
4398
4399 if test "$wxUSE_GEOMETRY" = "yes"; then
4400   AC_DEFINE(wxUSE_GEOMETRY)
4401 fi
4402
4403 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4404   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4405   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4406 fi
4407
4408 if test "$wxUSE_STREAMS" = "yes" ; then
4409   AC_DEFINE(wxUSE_STREAMS)
4410 fi
4411
4412 dnl ---------------------------------------------------------------------------
4413 dnl time/date functions
4414 dnl ------------------------------------------------------------------------
4415
4416 if test "$wxUSE_DATETIME" = "yes"; then
4417     dnl check for strptime
4418     AC_CHECK_FUNCS(strptime)
4419
4420     dnl check for timezone variable
4421     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4422     AC_CACHE_CHECK(for timezone variable in <time.h>,
4423                    wx_cv_var_timezone,
4424                    [
4425                         AC_TRY_COMPILE(
4426                             [
4427                                 #include <time.h>
4428                             ],
4429                             [
4430                                 int tz;
4431                                 tz = timezone;
4432                             ],
4433                             [
4434                                 wx_cv_var_timezone=timezone
4435                             ],
4436                             [
4437                                 AC_TRY_COMPILE(
4438                                     [
4439                                         #include <time.h>
4440                                     ],
4441                                     [
4442                                         int tz;
4443                                         tz = _timezone;
4444                                     ],
4445                                     [
4446                                         wx_cv_var_timezone=_timezone
4447                                     ],
4448                                     [
4449                                         AC_TRY_COMPILE(
4450                                             [
4451                                                 #include <time.h>
4452                                             ],
4453                                             [
4454                                                 int tz;
4455                                                 tz = __timezone;
4456                                             ],
4457                                             [
4458                                                 wx_cv_var_timezone=__timezone
4459                                             ],
4460                                             [
4461                                                 if test "$USE_DOS" = 0 ; then
4462                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4463                                                 fi
4464                                             ]
4465                                         )
4466                                     ]
4467                                 )
4468                             ]
4469                         )
4470                    ]
4471     )
4472
4473     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4474     if test "x$wx_cv_var_timezone" != x ; then
4475         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4476     fi
4477
4478     dnl check for localtime (it's POSIX, but the check can do no harm...)
4479     AC_CHECK_FUNCS(localtime)
4480
4481     if test "$ac_cv_func_localtime" = "yes"; then
4482         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4483                        wx_cv_struct_tm_has_gmtoff,
4484         [
4485             AC_TRY_COMPILE(
4486                 [
4487                     #include <time.h>
4488                 ],
4489                 [
4490                     struct tm tm;
4491                     tm.tm_gmtoff++;
4492                 ],
4493                 [
4494                     wx_cv_struct_tm_has_gmtoff=yes
4495                 ],
4496                 wx_cv_struct_tm_has_gmtoff=no
4497             )
4498         ])
4499     fi
4500
4501     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4502         AC_DEFINE(WX_GMTOFF_IN_TM)
4503     fi
4504
4505     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4506     dnl function to be used for high resolution timers
4507     AC_CHECK_FUNCS(gettimeofday ftime, break)
4508
4509     if test "$ac_cv_func_gettimeofday" = "yes"; then
4510         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4511                        wx_cv_func_gettimeofday_has_2_args,
4512         [
4513             dnl on some _really_ old systems it takes only 1 argument
4514             AC_LANG_SAVE
4515             AC_LANG_CPLUSPLUS
4516
4517             AC_TRY_COMPILE(
4518                 [
4519                     #include <sys/time.h>
4520                     #include <unistd.h>
4521                 ],
4522                 [
4523                     struct timeval tv;
4524                     gettimeofday(&tv, NULL);
4525                 ],
4526                 wx_cv_func_gettimeofday_has_2_args=yes,
4527                 AC_TRY_COMPILE(
4528                     [
4529                         #include <sys/time.h>
4530                         #include <unistd.h>
4531                     ],
4532                     [
4533                         struct timeval tv;
4534                         gettimeofday(&tv);
4535                     ],
4536                     wx_cv_func_gettimeofday_has_2_args=no,
4537                     [
4538                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4539                         wx_cv_func_gettimeofday_has_2_args=unknown
4540                     ]
4541                 )
4542             )
4543             AC_LANG_RESTORE
4544         ])
4545
4546         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4547             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4548         fi
4549     fi
4550
4551     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4552 fi
4553
4554 dnl ------------------------------------------------------------------------
4555 dnl wxSocket
4556 dnl ------------------------------------------------------------------------
4557
4558 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
4559 if test "$wxUSE_SOCKETS" = "yes"; then
4560     if test "$wxUSE_MGL" = "1"; then
4561         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4562         wxUSE_SOCKETS="no"
4563     fi
4564 fi
4565
4566 if test "$wxUSE_SOCKETS" = "yes"; then
4567     dnl under MSW we always have sockets
4568     if test "$TOOLKIT" != "MSW"; then
4569         dnl under Solaris and OS/2, socket functions live in -lsocket
4570         AC_CHECK_FUNC(socket,,
4571             AC_CHECK_LIB(socket, socket,
4572                 if test "$INET_LINK" != " -lsocket"; then
4573                     INET_LINK="$INET_LINK -lsocket"
4574                 fi,
4575                 [
4576                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4577                     wxUSE_SOCKETS=no
4578                 ]
4579             )
4580         )
4581     fi
4582 fi
4583
4584 if test "$wxUSE_SOCKETS" = "yes" ; then
4585     dnl this test may be appropriate if building under cygwin
4586     dnl right now I'm assuming it also uses the winsock stuff
4587     dnl like mingw does..  -- RL
4588     if test "$TOOLKIT" != "MSW"; then
4589         dnl determine the type of third argument for getsockname
4590         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4591                        wx_cv_type_getsockname3,
4592             [
4593                 AC_TRY_COMPILE(
4594                     [
4595                         #include <sys/types.h>
4596                         #include <sys/socket.h>
4597                     ],
4598                     [
4599                         socklen_t len;
4600                         getsockname(0, 0, &len);
4601                     ],
4602                     wx_cv_type_getsockname3=socklen_t,
4603                     [
4604                         dnl the compiler will compile the version with size_t
4605                         dnl even if the real type of the last parameter is int
4606                         dnl but it should give at least a warning about
4607                         dnl converting between incompatible pointer types, so
4608                         dnl try to use it to get the correct behaviour at
4609                         dnl least with gcc (otherwise we'd always use size_t)
4610                         CFLAGS_OLD="$CFLAGS"
4611                         if test "$GCC" = yes ; then
4612                             CFLAGS="$CFLAGS -Werror"
4613                         fi
4614
4615                         AC_TRY_COMPILE(
4616                             [
4617                                 #include <sys/types.h>
4618                                 #include <sys/socket.h>
4619                             ],
4620                             [
4621                                 size_t len;
4622                                 getsockname(0, 0, &len);
4623                             ],
4624                             wx_cv_type_getsockname3=size_t,
4625                             AC_TRY_COMPILE(
4626                                 [
4627                                     #include <sys/types.h>
4628                                     #include <sys/socket.h>
4629                                 ],
4630                                 [
4631                                     int len;
4632                                     getsockname(0, 0, &len);
4633                                 ],
4634                                 wx_cv_type_getsockname3=int,
4635                                 wx_cv_type_getsockname3=unknown
4636                             )
4637                         )
4638
4639                         CFLAGS="$CFLAGS_OLD"
4640                     ]
4641                 )
4642             ])
4643
4644         if test "$wx_cv_type_getsockname3" = "unknown"; then
4645             wxUSE_SOCKETS=no
4646             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4647         else
4648             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4649         fi
4650     fi
4651 fi
4652
4653 if test "$wxUSE_SOCKETS" = "yes" ; then
4654     AC_DEFINE(wxUSE_SOCKETS)
4655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4656 fi
4657
4658 dnl ---------------------------------------------------------------------------
4659 dnl Joystick support
4660 dnl ---------------------------------------------------------------------------
4661
4662 if test "$wxUSE_GUI" = "yes"; then
4663
4664     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4665         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4666         wxUSE_JOYSTICK=no
4667      fi
4668     if test "$TOOLKIT" = "MOTIF"; then
4669         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4670         wxUSE_JOYSTICK=no
4671      fi
4672     if test "$TOOLKIT" = "X11"; then
4673         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4674         wxUSE_JOYSTICK=no
4675      fi
4676
4677     dnl under MSW we always have joystick support
4678     if test "$TOOLKIT" != "MSW"; then
4679         if test "$wxUSE_JOYSTICK" = "yes"; then
4680             dnl joystick support is only for Linux 2.1.x or greater
4681             AC_CHECK_HEADERS(linux/joystick.h)
4682             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4683                 wxUSE_JOYSTICK=no
4684                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4685             fi
4686         fi
4687     fi
4688
4689     if test "$wxUSE_JOYSTICK" = "yes"; then
4690         AC_DEFINE(wxUSE_JOYSTICK)
4691         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4692     fi
4693 fi
4694
4695 dnl ------------------------------------------------------------------------
4696 dnl DLL support
4697 dnl ------------------------------------------------------------------------
4698
4699 dnl under MSW we always have LoadLibrary/GetProcAddress
4700 if test "$TOOLKIT" != "MSW"; then
4701
4702     HAVE_DL_FUNCS=0
4703     HAVE_SHL_FUNCS=0
4704     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4705         if test "$USE_DARWIN" = 1; then
4706             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4707             HAVE_DL_FUNCS=1
4708         else
4709             dnl the test is a bit complicated because we check for dlopen() both with
4710             dnl and without -ldl and we also try to find shl_load() if there is no
4711             dnl dlopen() on this system
4712             AC_CHECK_FUNCS(dlopen,
4713             [
4714                 AC_DEFINE(HAVE_DLOPEN)
4715                 HAVE_DL_FUNCS=1
4716             ],
4717             [
4718                 AC_CHECK_LIB(dl, dlopen,
4719                             [
4720                                 AC_DEFINE(HAVE_DLOPEN)
4721                                 HAVE_DL_FUNCS=1
4722                                 DL_LINK=" -ldl$DL_LINK"
4723                             ],
4724                             [
4725                                 AC_CHECK_FUNCS(shl_load,
4726                                               [
4727                                                 AC_DEFINE(HAVE_SHL_LOAD)
4728                                                 HAVE_SHL_FUNCS=1
4729                                               ],
4730                                               [
4731                                                 AC_CHECK_LIB(shl_load, dld,
4732                                                              [
4733                                                                 HAVE_SHL_FUNCS=1
4734                                                                 DL_LINK=" -ldld$DL_LINK"
4735                                                              ])
4736                                               ])
4737                             ])
4738             ])
4739
4740         dnl check also for dlerror()
4741         if test "$HAVE_DL_FUNCS" = 1; then
4742             AC_CHECK_FUNCS(dlerror,
4743                            AC_DEFINE(HAVE_DLERROR),
4744                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4745         fi
4746         fi
4747
4748         if test "$HAVE_DL_FUNCS" = 0; then
4749             if test "$HAVE_SHL_FUNCS" = 0; then
4750               if test "$USE_UNIX" = 1; then
4751                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4752                   wxUSE_DYNAMIC_LOADER=no
4753                   wxUSE_DYNLIB_CLASS=no
4754               else
4755                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4756               fi
4757             fi
4758         fi
4759     fi
4760 fi
4761
4762 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4763     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4764 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4765     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4766 fi
4767
4768 dnl ---------------------------------------------------------------------------
4769 dnl String stuff
4770 dnl ---------------------------------------------------------------------------
4771
4772 if test "$wxUSE_FONTMAP" = "yes" ; then
4773   AC_DEFINE(wxUSE_FONTMAP)
4774 fi
4775
4776 if test "$wxUSE_UNICODE" = "yes" ; then
4777   AC_DEFINE(wxUSE_UNICODE)
4778
4779   if test "$wxUSE_MSW" != 1; then
4780       wxUSE_UNICODE_MSLU=no
4781   fi
4782
4783   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4784         AC_CHECK_LIB(unicows,main,
4785             [
4786                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4787             ],
4788             [
4789                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4790                              Applications will only run on Windows NT/2000/XP!])
4791                 wxUSE_UNICODE_MSLU=no
4792             ])
4793     fi
4794 fi
4795
4796 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4797   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4798 fi
4799
4800 dnl ----------------------------------------------------------------
4801 dnl Register PostScript options for makefiles and setup.h
4802 dnl ----------------------------------------------------------------
4803
4804 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4805   AC_DEFINE(wxUSE_POSTSCRIPT)
4806 fi
4807
4808 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4809
4810 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4811
4812 dnl ---------------------------------------------------------------------------
4813 dnl big GUI components: MDI, doc/view, printing, help, ...
4814 dnl ---------------------------------------------------------------------------
4815
4816 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4817     AC_DEFINE(wxUSE_CONSTRAINTS)
4818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4819 fi
4820
4821 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4822
4823 dnl     There is now experimental generic MDI support
4824 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4825 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4826 dnl         wxUSE_MDI_ARCHITECTURE=no
4827 dnl     fi
4828
4829    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4830        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4831        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4832    fi
4833 fi
4834
4835 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4836     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4837     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4838     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4839         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4840     fi
4841 fi
4842
4843 if test "$wxUSE_HELP" = "yes"; then
4844     AC_DEFINE(wxUSE_HELP)
4845     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4846
4847     if test "$wxUSE_MSW" = 1; then
4848       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4849         AC_DEFINE(wxUSE_MS_HTML_HELP)
4850       fi
4851     fi
4852
4853     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4854       if test "$wxUSE_HTML" = "yes"; then
4855         AC_DEFINE(wxUSE_WXHTML_HELP)
4856       else
4857         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4858         wxUSE_WXHTML_HELP=no
4859       fi
4860     fi
4861 fi
4862
4863 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4864     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4865         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4866     else
4867         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4868     fi
4869     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4870 fi
4871
4872 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4873     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4874 fi
4875
4876 dnl ---------------------------------------------------------------------------
4877 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4878 dnl ---------------------------------------------------------------------------
4879
4880 dnl check for ole headers and disable a few features requiring it if not
4881 dnl present (earlier versions of mingw32 don't have ole2.h)
4882 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4883                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4884                           -o "$wxUSE_OLE"     = "yes" \
4885                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4886     AC_CHECK_HEADERS(ole2.h)
4887
4888     if test "$ac_cv_header_ole2_h" = "yes" ; then
4889         if test "$GCC" = yes ; then
4890             AC_LANG_SAVE
4891             AC_LANG_CPLUSPLUS
4892
4893             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4894             AC_TRY_COMPILE([#include <windows.h>
4895                             #include <ole2.h>],
4896                            [],
4897                            [AC_MSG_RESULT(no)],
4898                            [AC_MSG_RESULT(yes)
4899                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4900             AC_LANG_RESTORE
4901             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4902             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4903             AC_DEFINE(wxUSE_OLE)
4904
4905         fi
4906
4907         dnl for OLE clipboard and dnd
4908         AC_DEFINE(wxUSE_DATAOBJ)
4909     else
4910         AC_MSG_WARN([Some features disabled because OLE headers not found])
4911
4912         wxUSE_CLIPBOARD=no
4913         wxUSE_DRAG_AND_DROP=no
4914         wxUSE_DATAOBJ=no
4915         wxUSE_OLE=no
4916     fi
4917
4918     if test "$wxUSE_METAFILE" = "yes"; then
4919         AC_DEFINE(wxUSE_METAFILE)
4920
4921         dnl this one should probably be made separately configurable
4922         AC_DEFINE(wxUSE_ENH_METAFILE)
4923     fi
4924 fi
4925
4926 if test "$wxUSE_IPC" = "yes"; then
4927     if test "$wxUSE_SOCKETS" != "yes"; then
4928         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4929     fi
4930
4931     AC_DEFINE(wxUSE_IPC)
4932 fi
4933
4934 if test "$wxUSE_CLIPBOARD" = "yes"; then
4935     if test "$wxUSE_MGL" = 1; then
4936         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4937         wxUSE_CLIPBOARD=no
4938     fi
4939
4940     if test "$wxUSE_CLIPBOARD" = "yes"; then
4941         AC_DEFINE(wxUSE_CLIPBOARD)
4942
4943         dnl required by clipboard code in configuration check
4944         AC_DEFINE(wxUSE_DATAOBJ)
4945     fi
4946 fi
4947
4948 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4949     if test "$wxUSE_GTK" = 1; then
4950         if test "$WXGTK12" != 1; then
4951             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4952             wxUSE_DRAG_AND_DROP=no
4953         fi
4954     fi
4955
4956     if test "$wxUSE_MOTIF" = 1; then
4957         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4958         wxUSE_DRAG_AND_DROP=no
4959     fi
4960
4961     if test "$wxUSE_X11" = 1; then
4962         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4963         wxUSE_DRAG_AND_DROP=no
4964     fi
4965
4966     if test "$wxUSE_MGL" = 1; then
4967         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4968         wxUSE_DRAG_AND_DROP=no
4969     fi
4970
4971     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4972         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4973         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4974     fi
4975
4976 fi
4977
4978 if test "$wxUSE_SPLINES" = "yes" ; then
4979   AC_DEFINE(wxUSE_SPLINES)
4980 fi
4981
4982 dnl ---------------------------------------------------------------------------
4983 dnl GUI controls
4984 dnl ---------------------------------------------------------------------------
4985
4986 USES_CONTROLS=0
4987 if test "$wxUSE_CONTROLS" = "yes"; then
4988   USES_CONTROLS=1
4989 fi
4990
4991 if test "$wxUSE_ACCEL" = "yes"; then
4992   AC_DEFINE(wxUSE_ACCEL)
4993   USES_CONTROLS=1
4994 fi
4995
4996 if test "$wxUSE_BUTTON" = "yes"; then
4997   AC_DEFINE(wxUSE_BUTTON)
4998   USES_CONTROLS=1
4999 fi
5000
5001 if test "$wxUSE_BMPBUTTON" = "yes"; then
5002   AC_DEFINE(wxUSE_BMPBUTTON)
5003   USES_CONTROLS=1
5004 fi
5005
5006 if test "$wxUSE_CALCTRL" = "yes"; then
5007   AC_DEFINE(wxUSE_CALENDARCTRL)
5008   USES_CONTROLS=1
5009   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5010 fi
5011
5012 if test "$wxUSE_CARET" = "yes"; then
5013   AC_DEFINE(wxUSE_CARET)
5014   USES_CONTROLS=1
5015   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5016 fi
5017
5018 if test "$wxUSE_COMBOBOX" = "yes"; then
5019   AC_DEFINE(wxUSE_COMBOBOX)
5020   USES_CONTROLS=1
5021 fi
5022
5023 if test "$wxUSE_CHOICE" = "yes"; then
5024   AC_DEFINE(wxUSE_CHOICE)
5025   USES_CONTROLS=1
5026 fi
5027
5028 if test "$wxUSE_CHECKBOX" = "yes"; then
5029   AC_DEFINE(wxUSE_CHECKBOX)
5030   USES_CONTROLS=1
5031 fi
5032
5033 if test "$wxUSE_CHECKLST" = "yes"; then
5034   AC_DEFINE(wxUSE_CHECKLISTBOX)
5035   USES_CONTROLS=1
5036   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5037 fi
5038
5039 if test "$wxUSE_DISPLAY" = "yes"; then
5040     AC_DEFINE(wxUSE_DISPLAY)
5041     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5042 fi
5043
5044 if test "$wxUSE_GAUGE" = "yes"; then
5045   AC_DEFINE(wxUSE_GAUGE)
5046   USES_CONTROLS=1
5047 fi
5048
5049 if test "$wxUSE_GRID" = "yes"; then
5050   AC_DEFINE(wxUSE_GRID)
5051   USES_CONTROLS=1
5052   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5053 fi
5054
5055 if test "$wxUSE_IMAGLIST" = "yes"; then
5056     AC_DEFINE(wxUSE_IMAGLIST)
5057 fi
5058
5059 if test "$wxUSE_LISTBOX" = "yes"; then
5060     AC_DEFINE(wxUSE_LISTBOX)
5061     USES_CONTROLS=1
5062 fi
5063
5064 if test "$wxUSE_LISTCTRL" = "yes"; then
5065     if test "$wxUSE_IMAGLIST" = "yes"; then
5066         AC_DEFINE(wxUSE_LISTCTRL)
5067         USES_CONTROLS=1
5068         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5069     else
5070         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5071     fi
5072 fi
5073
5074 if test "$wxUSE_NOTEBOOK" = "yes"; then
5075     AC_DEFINE(wxUSE_NOTEBOOK)
5076     USES_CONTROLS=1
5077     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5078 fi
5079
5080 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5081 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5082 dnl     USES_CONTROLS=1
5083 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5084 dnl fi
5085
5086 if test "$wxUSE_RADIOBOX" = "yes"; then
5087     AC_DEFINE(wxUSE_RADIOBOX)
5088     USES_CONTROLS=1
5089 fi
5090
5091 if test "$wxUSE_RADIOBTN" = "yes"; then
5092     AC_DEFINE(wxUSE_RADIOBTN)
5093     USES_CONTROLS=1
5094 fi
5095
5096 if test "$wxUSE_SASH" = "yes"; then
5097     AC_DEFINE(wxUSE_SASH)
5098     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5099 fi
5100
5101 if test "$wxUSE_SCROLLBAR" = "yes"; then
5102     AC_DEFINE(wxUSE_SCROLLBAR)
5103     USES_CONTROLS=1
5104     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5105 fi
5106
5107 if test "$wxUSE_SLIDER" = "yes"; then
5108     AC_DEFINE(wxUSE_SLIDER)
5109     USES_CONTROLS=1
5110 fi
5111
5112 if test "$wxUSE_SPINBTN" = "yes"; then
5113     AC_DEFINE(wxUSE_SPINBTN)
5114     USES_CONTROLS=1
5115 fi
5116
5117 if test "$wxUSE_SPINCTRL" = "yes"; then
5118     AC_DEFINE(wxUSE_SPINCTRL)
5119     USES_CONTROLS=1
5120 fi
5121
5122 if test "$wxUSE_SPLITTER" = "yes"; then
5123     AC_DEFINE(wxUSE_SPLITTER)
5124     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5125 fi
5126
5127 if test "$wxUSE_STATBMP" = "yes"; then
5128     AC_DEFINE(wxUSE_STATBMP)
5129     USES_CONTROLS=1
5130 fi
5131
5132 if test "$wxUSE_STATBOX" = "yes"; then
5133     AC_DEFINE(wxUSE_STATBOX)
5134     USES_CONTROLS=1
5135 fi
5136
5137 if test "$wxUSE_STATTEXT" = "yes"; then
5138     AC_DEFINE(wxUSE_STATTEXT)
5139     USES_CONTROLS=1
5140 fi
5141
5142 if test "$wxUSE_STATLINE" = "yes"; then
5143     AC_DEFINE(wxUSE_STATLINE)
5144     USES_CONTROLS=1
5145 fi
5146
5147 if test "$wxUSE_STATUSBAR" = "yes"; then
5148     AC_DEFINE(wxUSE_STATUSBAR)
5149     USES_CONTROLS=1
5150
5151     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5152 fi
5153
5154 if test "$wxUSE_TABDIALOG" = "yes"; then
5155     AC_DEFINE(wxUSE_TAB_DIALOG)
5156     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5157 fi
5158
5159 if test "$wxUSE_TEXTCTRL" = "yes"; then
5160     AC_DEFINE(wxUSE_TEXTCTRL)
5161     USES_CONTROLS=1
5162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5163 fi
5164
5165 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5166     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5167         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5168         wxUSE_TOGGLEBTN=no
5169     fi
5170     if test "$wxUSE_UNIVERSAL" = "yes"; then
5171         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5172         wxUSE_TOGGLEBTN=no
5173     fi
5174
5175     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5176         AC_DEFINE(wxUSE_TOGGLEBTN)
5177         USES_CONTROLS=1
5178     fi
5179 fi
5180
5181 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5182     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5183     wxUSE_TOOLBAR="yes"
5184     USES_CONTROLS=1
5185 fi
5186
5187 if test "$wxUSE_TOOLBAR" = "yes"; then
5188     AC_DEFINE(wxUSE_TOOLBAR)
5189     USES_CONTROLS=1
5190
5191     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5192     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5193         wxUSE_TOOLBAR_NATIVE="yes"
5194     fi
5195
5196     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5197         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5198         USES_CONTROLS=1
5199     fi
5200
5201     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5202 fi
5203
5204 if test "$wxUSE_TOOLTIPS" = "yes"; then
5205     if test "$wxUSE_MOTIF" = 1; then
5206         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5207     else
5208         if test "$wxUSE_UNIVERSAL" = "yes"; then
5209             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5210         else
5211             AC_DEFINE(wxUSE_TOOLTIPS)
5212         fi
5213     fi
5214 fi
5215
5216 if test "$wxUSE_TREECTRL" = "yes"; then
5217     if test "$wxUSE_IMAGLIST" = "yes"; then
5218         AC_DEFINE(wxUSE_TREECTRL)
5219         USES_CONTROLS=1
5220         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5221     else
5222         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5223     fi
5224 fi
5225
5226 if test "$wxUSE_POPUPWIN" = "yes"; then
5227     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5228         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5229     else
5230         if test "$wxUSE_MOTIF" = 1; then
5231             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5232         else
5233             if test "$wxUSE_PM" = 1; then
5234                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5235             else
5236                 AC_DEFINE(wxUSE_POPUPWIN)
5237
5238                 USES_CONTROLS=1
5239             fi
5240         fi
5241     fi
5242 fi
5243
5244 if test "$wxUSE_TIPWINDOW" = "yes"; then
5245     if test "$wxUSE_PM" = 1; then
5246         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5247     else
5248         AC_DEFINE(wxUSE_TIPWINDOW)
5249     fi
5250 fi
5251
5252 if test "$USES_CONTROLS" = 1; then
5253     AC_DEFINE(wxUSE_CONTROLS)
5254 fi
5255
5256 dnl ---------------------------------------------------------------------------
5257 dnl misc options
5258 dnl ---------------------------------------------------------------------------
5259
5260 dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
5261 dnl     AC_DEFINE(wxUSE_TREELAYOUT)
5262 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5263 dnl fi
5264
5265 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5266     AC_DEFINE(wxUSE_DRAGIMAGE)
5267     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5268 fi
5269
5270 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5271     AC_DEFINE(wxUSE_ACCESSIBILITY)
5272     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5273 fi
5274
5275 if test "$wxUSE_MENUS" = "yes"; then
5276     AC_DEFINE(wxUSE_MENUS)
5277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5278 fi
5279
5280 if test "$wxUSE_METAFILE" = "yes"; then
5281     AC_DEFINE(wxUSE_METAFILE)
5282 fi
5283
5284 if test "$wxUSE_MIMETYPE" = "yes"; then
5285     AC_DEFINE(wxUSE_MIMETYPE)
5286 fi
5287
5288 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5289     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5290 if test "$TOOLKIT" = "MSW"; then
5291     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5292 fi
5293
5294 fi
5295
5296 if test "$wxUSE_PROTOCOL" = "yes"; then
5297     if test "$wxUSE_SOCKETS" != "yes"; then
5298         AC_MSG_WARN(Protocol classes require sockets... disabled)
5299         wxUSE_PROTOCOL=no
5300     fi
5301
5302     if test "$wxUSE_PROTOCOL" = "yes"; then
5303         AC_DEFINE(wxUSE_PROTOCOL)
5304
5305         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5306             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5307         fi
5308         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5309             AC_DEFINE(wxUSE_PROTOCOL_FTP)
5310         fi
5311         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5312             AC_DEFINE(wxUSE_PROTOCOL_FILE)
5313         fi
5314     fi
5315 fi
5316
5317 if test "$wxUSE_URL" = "yes"; then
5318     if test "$wxUSE_PROTOCOL" != "yes"; then
5319         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5320         wxUSE_URL=no
5321     fi
5322     if test "$wxUSE_URL" = "yes"; then
5323         AC_DEFINE(wxUSE_URL)
5324     fi
5325 fi
5326
5327 if test "$wxUSE_MINIFRAME" = "yes"; then
5328     AC_DEFINE(wxUSE_MINIFRAME)
5329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5330 fi
5331
5332 if test "$wxUSE_HTML" = "yes"; then
5333     AC_DEFINE(wxUSE_HTML)
5334     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html htlbox"
5335 fi
5336
5337 if test "$wxUSE_VALIDATORS" = "yes"; then
5338     AC_DEFINE(wxUSE_VALIDATORS)
5339     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5340 fi
5341
5342 if test "$wxUSE_PALETTE" = "yes" ; then
5343   AC_DEFINE(wxUSE_PALETTE)
5344 fi
5345
5346 if test "$wxUSE_IMAGE" = "yes" ; then
5347   AC_DEFINE(wxUSE_IMAGE)
5348 fi
5349
5350 if test "$wxUSE_GIF" = "yes" ; then
5351   AC_DEFINE(wxUSE_GIF)
5352 fi
5353
5354 if test "$wxUSE_PCX" = "yes" ; then
5355   AC_DEFINE(wxUSE_PCX)
5356 fi
5357
5358 if test "$wxUSE_IFF" = "yes" ; then
5359   AC_DEFINE(wxUSE_IFF)
5360 fi
5361
5362 if test "$wxUSE_PNM" = "yes" ; then
5363   AC_DEFINE(wxUSE_PNM)
5364 fi
5365
5366 if test "$wxUSE_XPM" = "yes" ; then
5367   AC_DEFINE(wxUSE_XPM)
5368 fi
5369
5370 if test "$wxUSE_ICO_CUR" = "yes" ; then
5371   AC_DEFINE(wxUSE_ICO_CUR)
5372 fi
5373
5374 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5375   dnl Must be done this late because -lunicows must be before all the other libs
5376   LIBS=" -lunicows $LIBS"
5377 fi
5378
5379 dnl ---------------------------------------------------------------------------
5380 dnl common dialog
5381 dnl ---------------------------------------------------------------------------
5382
5383 if test "$wxUSE_CHOICEDLG" = "yes"; then
5384     AC_DEFINE(wxUSE_CHOICEDLG)
5385 fi
5386
5387 if test "$wxUSE_COLOURDLG" = "yes"; then
5388     AC_DEFINE(wxUSE_COLOURDLG)
5389 fi
5390
5391 if test "$wxUSE_FILEDLG" = "yes"; then
5392     AC_DEFINE(wxUSE_FILEDLG)
5393 fi
5394
5395 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5396     AC_DEFINE(wxUSE_FINDREPLDLG)
5397 fi
5398
5399 if test "$wxUSE_FONTDLG" = "yes"; then
5400     AC_DEFINE(wxUSE_FONTDLG)
5401 fi
5402
5403 if test "$wxUSE_DIRDLG" = "yes"; then
5404     if test "$wxUSE_TREECTRL" != "yes"; then
5405         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5406     else
5407         AC_DEFINE(wxUSE_DIRDLG)
5408     fi
5409 fi
5410
5411 if test "$wxUSE_MSGDLG" = "yes"; then
5412     AC_DEFINE(wxUSE_MSGDLG)
5413 fi
5414
5415 if test "$wxUSE_NUMBERDLG" = "yes"; then
5416     AC_DEFINE(wxUSE_NUMBERDLG)
5417 fi
5418
5419 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5420     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5421        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5422     else
5423         AC_DEFINE(wxUSE_PROGRESSDLG)
5424     fi
5425 fi
5426
5427 if test "$wxUSE_SPLASH" = "yes"; then
5428     AC_DEFINE(wxUSE_SPLASH)
5429 fi
5430
5431 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5432     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5433        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5434     else
5435         AC_DEFINE(wxUSE_STARTUP_TIPS)
5436     fi
5437 fi
5438
5439 if test "$wxUSE_TEXTDLG" = "yes"; then
5440     AC_DEFINE(wxUSE_TEXTDLG)
5441 fi
5442
5443 if test "$wxUSE_WIZARDDLG" = "yes"; then
5444     AC_DEFINE(wxUSE_WIZARDDLG)
5445     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5446 fi
5447
5448 dnl ---------------------------------------------------------------------------
5449 dnl get the string with OS info - used by wxGetOsDescription()
5450 dnl ---------------------------------------------------------------------------
5451
5452 if test "$cross_compiling" = "yes"; then
5453     dnl Use best guess from host as we can't use uname when cross compiling
5454     OSINFO="\"$host\""
5455 else
5456     dnl attualy work out OS version
5457     OSINFO=`uname -s -r -m`
5458     OSINFO="\"$OSINFO\""
5459 fi
5460
5461 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5462
5463 dnl ---------------------------------------------------------------------------
5464 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5465 dnl ---------------------------------------------------------------------------
5466
5467 if test "x$prefix" != "xNONE"; then
5468     wxPREFIX=$prefix
5469 else
5470     wxPREFIX=$ac_default_prefix
5471 fi
5472
5473 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5474
5475 dnl define the variables used in wx-config
5476 top_builddir_wxconfig=`pwd`
5477
5478 dnl ---------------------------------------------------------------------------
5479 dnl Output the makefiles and such from the results found above
5480 dnl ---------------------------------------------------------------------------
5481
5482 dnl all additional libraries (except wxWindows itself) we link with
5483
5484 dnl note that we always link with -lm except for Mac OS X
5485 dnl extended.c uses floor() and is always linked in
5486
5487 if test "$wxUSE_MAC" = 1 ; then
5488     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5489 fi
5490 if test "$wxUSE_COCOA" = 1 ; then
5491     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5492 fi
5493
5494 dnl FIXME: should this be covered by the conditional above
5495 dnl given the -lm comment there?  Or should that comment (and
5496 dnl this one) be removed..   [ 7 Nov 2001 ]
5497
5498 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5499
5500 dnl Only add the -lm library if floating point functions cannot be used
5501 dnl without it.  This check is important on cygwin because of the bizarre
5502 dnl way that they have organized functions into libraries.  On cygwin, both
5503 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5504 dnl means that
5505 dnl   1) linking with -lm is not necessary, and
5506 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5507 dnl In particular, if you compile any program with -mno-cygwin and link with
5508 dnl -lm, it will crash instantly when it is run.  This happens because the
5509 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5510 dnl the ___main function instead of allowing it to be defined by
5511 dnl /usr/lib/mingw/libmingw32.a as it should be.
5512 dnl
5513 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5514 dnl
5515 dnl Just check a few floating point functions. If they are all found without
5516 dnl -lm, then we must not need -lm.
5517 have_cos=0
5518 have_floor=0
5519 AC_CHECK_FUNCS(cos, have_cos=1)
5520 AC_CHECK_FUNCS(floor, have_floor=1)
5521 AC_MSG_CHECKING(if floating point functions link without -lm)
5522 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5523     AC_MSG_RESULT(yes)
5524 else
5525     AC_MSG_RESULT(no)
5526     LIBS="$LIBS -lm"
5527     # use different functions to avoid configure caching
5528     have_sin=0
5529     have_ceil=0
5530     AC_CHECK_FUNCS(sin, have_sin=1)
5531     AC_CHECK_FUNCS(ceil, have_ceil=1)
5532     AC_MSG_CHECKING(if floating point functions link with -lm)
5533     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5534         AC_MSG_RESULT(yes)
5535     else
5536         AC_MSG_RESULT(no)
5537         # not sure we should warn the user, crash, etc.
5538     fi
5539 fi
5540
5541 if test "$wxUSE_GUI" = "yes"; then
5542
5543     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
5544
5545     dnl TODO add checks that these samples will really compile (i.e. all the
5546     dnl      library features they need are present)
5547
5548     dnl TODO some samples are never built so far:
5549     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5550     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5551                      drawing dynamic erase event exec font image \
5552                      minimal propsize rotate shaped widgets"
5553 else
5554     SAMPLES_SUBDIRS="console"
5555 fi
5556
5557
5558 dnl all -I options we must pass to the compiler
5559 dnl
5560 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5561 dnl and other stuff for the built in libraries should come first to avoid
5562 dnl including the system headers with the same name (it is particularly
5563 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5564 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5565 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5566 -I\${top_srcdir}/include \
5567 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5568 $TOOLKIT_INCLUDE"
5569
5570 dnl wxGTK does not need TOOLKIT includes in wx-config
5571 if test "$wxUSE_GTK" = 1; then
5572     WXCONFIG_INCLUDE=
5573 else
5574     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5575 fi
5576
5577 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5578     WXUNIV=1
5579 else
5580     WXUNIV=0
5581 fi
5582
5583 AC_SUBST(wxUSE_ZLIB)
5584 AC_SUBST(wxUSE_REGEX)
5585 AC_SUBST(wxUSE_ODBC)
5586 AC_SUBST(wxUSE_LIBJPEG)
5587 AC_SUBST(wxUSE_LIBPNG)
5588 AC_SUBST(wxUSE_LIBTIFF)
5589
5590 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5591
5592 if test $wxUSE_MONOLITHIC = "yes" ; then
5593     MONOLITHIC=1
5594 else
5595     MONOLITHIC=0
5596 fi
5597
5598 AC_SUBST(WXUNIV)
5599 AC_SUBST(MONOLITHIC)
5600 AC_SUBST(EXTRALIBS)
5601 AC_SUBST(UNICODE)
5602 AC_SUBST(BUILD)
5603 AC_SUBST(SHARED)
5604 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr [[A-Z]] [[a-z]]`
5605 AC_SUBST(TOOLKIT_LOWERCASE)
5606 AC_SUBST(TOOLKIT_VERSION)
5607 AC_SUBST(SAMPLES_RPATH_FLAG)
5608
5609 AC_BAKEFILE
5610
5611 dnl C/C++ compiler options used to compile wxWindows
5612 if test "$GXX" = yes ; then
5613     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5614     CXXWARNINGS="-Wall"
5615     dnl should enable this one day...
5616     dnl CXXWARNINGS="-Wall -Werror"
5617 fi
5618
5619 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5620
5621 dnl remove the extra white space from the cc/c++/ld options
5622 CPPFLAGS=`echo $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5623 CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5624 CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5625 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5626
5627 LDFLAGS="$LDFLAGS $PROFILE"
5628
5629 dnl for convenience, sort the samples in alphabetical order
5630 dnl
5631 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5632 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5633 dnl
5634 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5635 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5636 dnl       only removes the Unix-like part of the introduced line break.
5637 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5638
5639 dnl makefile variables
5640 AC_SUBST(LEX_STEM)
5641 AC_SUBST(PATH_IFS)
5642
5643 dnl global options
5644 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5645 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5646 AC_SUBST(WX_RELEASE_NUMBER)
5647 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5648 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5649 AC_SUBST(WX_LIBRARY_BASENAME)
5650 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5651 AC_SUBST(WX_TARGET_LIBRARY)
5652 AC_SUBST(WX_LIBRARY_LINK1)
5653 AC_SUBST(WX_LIBRARY_LINK2)
5654 AC_SUBST(PROGRAM_EXT)
5655
5656 dnl global gl options
5657 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5658 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5659 AC_SUBST(WX_TARGET_LIBRARY_GL)
5660 AC_SUBST(WX_LIBRARY_LINK1_GL)
5661 AC_SUBST(WX_LIBRARY_LINK2_GL)
5662
5663 dnl are we supposed to create the links?
5664 AC_SUBST(WX_ALL)
5665 AC_SUBST(WX_ALL_INSTALLED)
5666
5667 AC_SUBST(SHARED_LD)
5668 AC_SUBST(PIC_FLAG)
5669 AC_SUBST(CODE_GEN_FLAGS)
5670 AC_SUBST(CODE_GEN_FLAGS_CXX)
5671
5672 AC_SUBST(SONAME_FLAGS)
5673 AC_SUBST(SONAME_FLAGS_GL)
5674 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
5675 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5676
5677 AC_SUBST(STATIC_FLAG)
5678
5679 dnl debugging options
5680 AC_SUBST(WXDEBUG_DEFINE)
5681
5682 dnl toolkit options
5683 AC_SUBST(USE_GUI)
5684 AC_SUBST(AFMINSTALL)
5685 AC_SUBST(WIN32INSTALL)
5686 AC_SUBST(TOOLKIT)
5687 AC_SUBST(TOOLKIT_DIR)
5688 AC_SUBST(TOOLKIT_VPATH)
5689 AC_SUBST(TOOLCHAIN_NAME)
5690 AC_SUBST(TOOLCHAIN_DEFS)
5691 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5692
5693 dnl wx-config options
5694 AC_SUBST(top_builddir_wxconfig)
5695 AC_SUBST(host_alias)
5696 AC_SUBST(cross_compiling)
5697 AC_SUBST(WXCONFIG_LIBS)
5698 AC_SUBST(WXCONFIG_LIBS_GL)
5699 AC_SUBST(WXCONFIG_LIBS_STATIC)
5700 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5701 AC_SUBST(WXCONFIG_INCLUDE)
5702 AC_SUBST(WXCONFIG_RPATH)
5703 AC_SUBST(WX_LARGEFILE_FLAGS)
5704
5705 dnl the list of files to compile/install
5706 AC_SUBST(ALL_OBJECTS)
5707 AC_SUBST(ALL_HEADERS)
5708 AC_SUBST(ALL_SOURCES)
5709
5710 dnl distribution vars
5711 AC_SUBST(GUIDIST)
5712 AC_SUBST(PORT_FILES)
5713 AC_SUBST(DISTDIR)
5714
5715 dnl additional subdirectories where we will build
5716 AC_SUBST(SAMPLES_SUBDIRS)
5717
5718 dnl additional libraries and linker settings
5719 AC_SUBST(LDFLAGS)
5720 AC_SUBST(LDFLAGS_GL)
5721 AC_SUBST(LDFLAGS_VERSIONING)
5722 AC_SUBST(LDFLAGS_EXE)
5723 AC_SUBST(OPENGL_LIBS)
5724 AC_SUBST(DMALLOC_LIBS)
5725 AC_SUBST(WX_VERSION_TAG)
5726
5727 dnl additional resurces settings
5728 AC_SUBST(RESCOMP)
5729 AC_SUBST(RESFLAGS)
5730 AC_SUBST(RESPROGRAMOBJ)
5731 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5732 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5733
5734 dnl additional for Mac OS X
5735 AC_SUBST(DEREZ)
5736 AC_SUBST(MACOSX_BUNDLE)
5737 AC_SUBST(LIBWXMACRES)
5738 AC_SUBST(MACRESCOMP)
5739 AC_SUBST(MACSETFILE)
5740 AC_SUBST(MACRESWXCONFIG)
5741
5742 dnl other tools
5743 AC_SUBST(GCC)
5744 AC_SUBST(DLLTOOL)
5745 AC_SUBST(AS)
5746 AC_SUBST(NM)
5747 AC_SUBST(LD)
5748 AC_SUBST(MAKEINFO)
5749 AC_SUBST(INSTALL_LIBRARY)
5750 AC_SUBST(INSTALL_DIR)
5751
5752 dnl contrib tests results:
5753 AC_SUBST(ESD_LINK)
5754
5755
5756 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5757 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5758 dnl - and we do use it)
5759 AC_PROG_MAKE_SET
5760
5761 dnl move setup.h back if available
5762 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5763     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5764 fi
5765
5766 AC_CONFIG_HEADERS([setup.h])
5767
5768 dnl create each of the files in the space separated list from the file.in
5769 dnl (the original file name may be overriden by appending another name after a
5770 dnl colon)
5771 AC_CONFIG_FILES([
5772             wx-config
5773             version-script
5774             Makefile
5775           ])
5776
5777 AC_CONFIG_COMMANDS([default],
5778           [
5779             dnl This test is required to make the following idempotent.
5780             dnl Otherwise running config.status or rerunning configure
5781             dnl would stomp the wx-config link or try to move it onto
5782             dnl itself.
5783             dnl Use -h instead of -L to test for link (GD)
5784             dnl   -h is documented as obsolete under Mac OS X but works
5785             dnl   -L is obsolete under Solaris8
5786             if test ! -h wx-config; then
5787                 chmod +x wx-config
5788                 mv wx-config wx${TOOLCHAIN_NAME}-config
5789                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5790             fi
5791
5792             if test ! -d lib; then
5793               mkdir lib
5794             fi
5795             if test ! -d lib/wx; then
5796               mkdir lib/wx
5797             fi
5798             if test ! -d lib/wx/include; then
5799               mkdir lib/wx/include
5800             fi
5801             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5802               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5803             fi
5804             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5805               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5806             fi
5807             if test -f setup.h; then
5808               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5809             fi
5810           ],
5811           [
5812             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5813             LN_S="${LN_S}"
5814           ]
5815          )
5816
5817
5818 dnl Configure samples, contrib etc. directories, but only if they are present:
5819 for subdir in samples demos utils contrib ; do
5820     if test -d ${srcdir}/${subdir} ; then
5821         makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5822         for mkin in $makefiles ; do
5823             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
5824             AC_CONFIG_FILES([$mk])
5825         done
5826     fi
5827 done
5828
5829
5830 AC_OUTPUT
5831
5832 dnl report on what we decided to do
5833 echo
5834 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5835 echo ""
5836 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5837 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
5838
5839 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5840 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5841 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5842
5843 echo "  What level of wxWindows compatibility should be enabled?"
5844 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5845 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5846 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5847
5848 echo "  Which libraries should wxWindows use?"
5849 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5850 echo "                                       png                ${wxUSE_LIBPNG-none}"
5851 echo "                                       regex              ${wxUSE_REGEX}"
5852 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5853 echo "                                       zlib               ${wxUSE_ZLIB}"
5854 echo "                                       odbc               ${wxUSE_ODBC}"
5855
5856 echo ""
5857
5858 dnl vi: set et sts=4 sw=4 com=\:dnl: