configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   7 dnl Vadim Zeitlin and Ron Lee
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl initialization
  16 dnl ---------------------------------------------------------------------------
  17
  18 dnl the file passed to AC_INIT should be specific to our package
  19 AC_INIT([wx-config.in])
  20
  21 dnl sets build, host, target variables and the same with _alias
  22 AC_CANONICAL_SYSTEM
  23
  24 dnl When making releases do:
  25 dnl
  26 dnl WX_RELEASE_NUMBER += 1
  27 dnl
  28 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  29 dnl following rules:
  30 dnl
  31 dnl    If any changes have been made to the public interface, that is if any
  32 dnl    exported class, method, global or global type has been added, removed
  33 dnl    or changed in any way, then do:  WX_CURRENT += 1
  34 dnl
  35 dnl    If source changes have been made that *do not* alter the public
  36 dnl    interface then do:  WX_REVISION += 1
  37 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  38 dnl
  39 dnl    If any public interface was added, do:  WX_AGE += 1
  40 dnl    If any public interface was removed (or altered in a way effectively
  41 dnl    removing the previous definition), instead do:  WX_AGE = 0
  42 dnl
  43 dnl When the major or minor version numbers are incremented, all the above
  44 dnl variables should be reset to 0.
  45 dnl
  46 dnl The resulting library name will be of the form:
  47 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=3
  51 WX_RELEASE_NUMBER=3
  52
  53 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  54 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  55
  56 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  57
  58 WX_CURRENT=2
  59 WX_REVISION=0
  60 WX_AGE=0
  61
  62
  63 dnl ------------------------------------------------------------------------
  64 dnl Check platform (host system)
  65 dnl ------------------------------------------------------------------------
  66
  67 dnl assume Unix
  68 USE_UNIX=1
  69 USE_WIN32=0
  70 USE_DOS=0
  71 USE_BEOS=0
  72 USE_MAC=0
  73
  74 USE_LINUX=
  75 USE_SGI=
  76 USE_HPUX=
  77 USE_SYSV=
  78 USE_SVR4=
  79 USE_AIX=
  80 USE_SUN=
  81 USE_SOLARIS=
  82 USE_SUNOS=
  83 USE_ALPHA=
  84 USE_OSF=
  85 USE_BSD=
  86 USE_DARWIN=
  87 USE_FREEBSD=
  88 USE_OPENBSD=
  89 USE_NETBSD=
  90 USE_VMS=
  91 USE_ULTRIX=
  92 USE_DATA_GENERAL=
  93
  94 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  95 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  96 dnl than checking it during run-time
  97 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  98
  99 dnl the additional define needed for MT programs
 100 CPP_MT_FLAG=-D_REENTRANT
 101
 102 dnl the list of all available toolkits
 103 dnl
 104 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 105 ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
 106
 107 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 108 dnl     which are either yes or no
 109 DEFAULT_wxUSE_GTK=0
 110 DEFAULT_wxUSE_MAC=0
 111 DEFAULT_wxUSE_MGL=0
 112 DEFAULT_wxUSE_MICROWIN=0
 113 DEFAULT_wxUSE_MOTIF=0
 114 DEFAULT_wxUSE_MSW=0
 115 DEFAULT_wxUSE_PM=0
 116 DEFAULT_wxUSE_WINE=0
 117 DEFAULT_wxUSE_X11=0
 118
 119 dnl these are the values which are really default for the given platform -
 120 dnl they're not cached and are only used if no --with-toolkit was given *and*
 121 dnl nothing was found in the cache
 122 DEFAULT_DEFAULT_wxUSE_GTK=0
 123 DEFAULT_DEFAULT_wxUSE_MAC=0
 124 DEFAULT_DEFAULT_wxUSE_MGL=0
 125 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 126 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 127 DEFAULT_DEFAULT_wxUSE_MSW=0
 128 DEFAULT_DEFAULT_wxUSE_PM=0
 129 DEFAULT_DEFAULT_wxUSE_WINE=0
 130 DEFAULT_DEFAULT_wxUSE_X11=0
 131
 132 PROGRAM_EXT=
 133 SO_SUFFIX=so
 134
 135 dnl to support a new system, you need to add its canonical name (as determined
 136 dnl by config.sub or specified by the configure command line) to this "case"
 137 dnl and also define the shared library flags below - search for
 138 dnl SHARED_LIB_SETUP to find the exact place
 139 case "${host}" in
 140   *-hp-hpux* )
 141     USE_HPUX=1
 142     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 143     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 144     SO_SUFFIX=sl
 145     AC_DEFINE(__HPUX__)
 146   ;;
 147   *-*-linux* )
 148     USE_LINUX=1
 149     AC_DEFINE(__LINUX__)
 150     TMP=`uname -m`
 151     if test "x$TMP" = "xalpha"; then
 152       USE_ALPHA=1
 153       AC_DEFINE(__ALPHA__)
 154     fi
 155     DEFAULT_DEFAULT_wxUSE_GTK=1
 156   ;;
 157   *-*-irix5* | *-*-irix6* )
 158     USE_SGI=1
 159     USE_SVR4=1
 160     AC_DEFINE(__SGI__)
 161     AC_DEFINE(__SVR4__)
 162     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 163   ;;
 164   *-*-solaris2* )
 165     USE_SUN=1
 166     USE_SOLARIS=1
 167     USE_SVR4=1
 168     AC_DEFINE(__SUN__)
 169     AC_DEFINE(__SOLARIS__)
 170     AC_DEFINE(__SVR4__)
 171     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 172     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 173   ;;
 174   *-*-sunos4* )
 175     USE_SUN=1
 176     USE_SUNOS=1
 177     USE_BSD=1
 178     AC_DEFINE(__SUN__)
 179     AC_DEFINE(__SUNOS__)
 180     AC_DEFINE(__BSD__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-freebsd*)
 184     USE_BSD=1
 185     USE_FREEBSD=1
 186     CPP_MT_FLAG=-D_THREAD_SAFE
 187     AC_DEFINE(__FREEBSD__)
 188     AC_DEFINE(__BSD__)
 189     DEFAULT_DEFAULT_wxUSE_GTK=1
 190   ;;
 191   *-*-openbsd*)
 192     USE_BSD=1
 193     USE_OPENBSD=1
 194     AC_DEFINE(__FREEBSD__)
 195     AC_DEFINE(__OPENBSD__)
 196     DEFAULT_DEFAULT_wxUSE_GTK=1
 197   ;;
 198   *-*-netbsd*)
 199     USE_BSD=1
 200     USE_NETBSD=1
 201     AC_DEFINE(__FREEBSD__)
 202     AC_DEFINE(__NETBSD__)
 203     DEFAULT_DEFAULT_wxUSE_GTK=1
 204   ;;
 205   *-*-osf* )
 206     USE_ALPHA=1
 207     USE_OSF=1
 208     AC_DEFINE(__ALPHA__)
 209     AC_DEFINE(__OSF__)
 210     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 211     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 212   ;;
 213   *-*-dgux5* )
 214     USE_ALPHA=1
 215     USE_SVR4=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__SVR4__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219   ;;
 220   *-*-sysv5* )
 221     USE_SYSV=1
 222     USE_SVR4=1
 223     AC_DEFINE(__SYSV__)
 224     AC_DEFINE(__SVR4__)
 225     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 226   ;;
 227   *-*-aix* )
 228     USE_AIX=1
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__AIX__)
 232     AC_DEFINE(__SYSV__)
 233     AC_DEFINE(__SVR4__)
 234     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 235   ;;
 236
 237   *-*-cygwin* | *-*-mingw32* )
 238     USE_UNIX=0
 239     USE_WIN32=1
 240     SO_SUFFIX=dll
 241     AC_DEFINE(__WIN32__)
 242     AC_DEFINE(__WIN95__)
 243     AC_DEFINE(__WINDOWS__)
 244     AC_DEFINE(__GNUWIN32__)
 245     AC_DEFINE(STRICT)
 246     AC_DEFINE(WINVER, 0x0400)
 247     PROGRAM_EXT=".exe"
 248     RESCOMP=windres
 249     DEFAULT_DEFAULT_wxUSE_MSW=1
 250   ;;
 251
 252   *-pc-msdosdjgpp )
 253     USE_UNIX=0
 254     USE_DOS=1
 255     AC_DEFINE(__DOS__)
 256     PROGRAM_EXT=".exe"
 257     DEFAULT_DEFAULT_wxUSE_MGL=1
 258   ;;
 259
 260   *-pc-os2_emx | *-pc-os2-emx )
 261     AC_DEFINE(__EMX__)
 262     PROGRAM_EXT=".exe"
 263     DEFAULT_DEFAULT_wxUSE_PM=1
 264     LIBS="$LIBS -lstdcpp"
 265   ;;
 266
 267   powerpc-*-darwin* )
 268     dnl PowerPC Darwin based distributions (including Mac OS X)
 269     USE_BSD=1
 270     USE_DARWIN=1
 271     CPP_MT_FLAG=
 272     SO_SUFFIX=dylib
 273     AC_DEFINE(__BSD__)
 274     AC_DEFINE(__DARWIN__)
 275     AC_DEFINE(__POWERPC__)
 276     DEFAULT_DEFAULT_wxUSE_MAC=1
 277   ;;
 278
 279   *-*-beos* )
 280     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 281     USE_BEOS=1
 282     AC_DEFINE(__BEOS__)
 283   ;;
 284
 285   *)
 286     AC_MSG_ERROR(unknown system type ${host}.)
 287 esac
 288
 289 if test "$USE_UNIX" = 1 ; then
 290     wxUSE_UNIX=yes
 291     AC_DEFINE(__UNIX__)
 292 fi
 293
 294 dnl check for glibc version
 295 if test "$USE_LINUX" = 1; then
 296     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,[
 297         AC_TRY_COMPILE([#include <features.h>],
 298             [
 299                 #if !__GLIBC_PREREQ(2, 1)
 300                     #error not glibc2.1
 301                 #endif
 302             ],
 303             [
 304                 wx_lib_glibc21=yes
 305             ],
 306             [
 307                 wx_lib_glibc21=no
 308             ]
 309         )
 310     ])
 311     if test "$wx_lib_glibc21" = "yes"; then
 312         AC_DEFINE(wxHAVE_GLIBC2)
 313     fi
 314 fi
 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=yes
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 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_TIMEDATE=no
 377   DEFAULT_wxUSE_TIMER=no
 378   DEFAULT_wxUSE_STOPWATCH=no
 379   DEFAULT_wxUSE_FILE=no
 380   DEFAULT_wxUSE_FFILE=no
 381   DEFAULT_wxUSE_TEXTBUFFER=no
 382   DEFAULT_wxUSE_TEXTFILE=no
 383   DEFAULT_wxUSE_WAVE=no
 384   DEFAULT_wxUSE_INTL=no
 385   DEFAULT_wxUSE_CONFIG=no
 386   DEFAULT_wxUSE_FONTMAP=no
 387   DEFAULT_wxUSE_STREAMS=no
 388   DEFAULT_wxUSE_SOCKETS=no
 389   DEFAULT_wxUSE_DIALUP_MANAGER=no
 390   DEFAULT_wxUSE_JOYSTICK=no
 391   DEFAULT_wxUSE_DYNLIB_CLASS=no
 392   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 393   DEFAULT_wxUSE_LONGLONG=no
 394   DEFAULT_wxUSE_GEOMETRY=no
 395
 396   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 397   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 398   DEFAULT_wxUSE_POSTSCRIPT=no
 399
 400   DEFAULT_wxUSE_X_RESOURCES=no
 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_PROLOGIO=no
 412   DEFAULT_wxUSE_RESOURCES=no
 413   DEFAULT_wxUSE_CONSTRAINTS=no
 414   DEFAULT_wxUSE_IPC=no
 415   DEFAULT_wxUSE_HELP=no
 416   DEFAULT_wxUSE_MS_HTML_HELP=no
 417   DEFAULT_wxUSE_WXHTML_HELP=no
 418   DEFAULT_wxUSE_TREELAYOUT=no
 419   DEFAULT_wxUSE_METAFILE=no
 420   DEFAULT_wxUSE_MIMETYPE=no
 421   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 422   DEFAULT_wxUSE_PROTOCOL=no
 423   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 424   DEFAULT_wxUSE_PROTOCOL_FTP=no
 425   DEFAULT_wxUSE_PROTOCOL_FILE=no
 426   DEFAULT_wxUSE_URL=no
 427
 428   DEFAULT_wxUSE_COMMONDLGS=no
 429   DEFAULT_wxUSE_CHOICEDLG=no
 430   DEFAULT_wxUSE_COLOURDLG=no
 431   DEFAULT_wxUSE_DIRDLG=no
 432   DEFAULT_wxUSE_FILEDLG=no
 433   DEFAULT_wxUSE_FINDREPLDLG=no
 434   DEFAULT_wxUSE_FONTDLG=no
 435   DEFAULT_wxUSE_MSGDLG=no
 436   DEFAULT_wxUSE_NUMBERDLG=no
 437   DEFAULT_wxUSE_TEXTDLG=no
 438   DEFAULT_wxUSE_SPLASH=no
 439   DEFAULT_wxUSE_STARTUP_TIPS=no
 440   DEFAULT_wxUSE_PROGRESSDLG=no
 441   DEFAULT_wxUSE_WIZARDDLG=no
 442
 443   DEFAULT_wxUSE_MENUS=no
 444   DEFAULT_wxUSE_MINIFRAME=no
 445   DEFAULT_wxUSE_HTML=no
 446   DEFAULT_wxUSE_FILESYSTEM=no
 447   DEFAULT_wxUSE_FS_INET=no
 448   DEFAULT_wxUSE_FS_ZIP=no
 449   DEFAULT_wxUSE_BUSYINFO=no
 450   DEFAULT_wxUSE_ZIPSTREAM=no
 451   DEFAULT_wxUSE_VALIDATORS=no
 452
 453   DEFAULT_wxUSE_ACCEL=no
 454   DEFAULT_wxUSE_BUTTON=no
 455   DEFAULT_wxUSE_BMPBUTTON=no
 456   DEFAULT_wxUSE_CALCTRL=no
 457   DEFAULT_wxUSE_CARET=no
 458   DEFAULT_wxUSE_CHECKBOX=no
 459   DEFAULT_wxUSE_CHECKLST=no
 460   DEFAULT_wxUSE_CHOICE=no
 461   DEFAULT_wxUSE_COMBOBOX=no
 462   DEFAULT_wxUSE_GAUGE=no
 463   DEFAULT_wxUSE_GRID=no
 464   DEFAULT_wxUSE_NEW_GRID=no
 465   DEFAULT_wxUSE_IMAGLIST=no
 466   DEFAULT_wxUSE_LISTBOX=no
 467   DEFAULT_wxUSE_LISTCTRL=no
 468   DEFAULT_wxUSE_NOTEBOOK=no
 469   DEFAULT_wxUSE_PROPSHEET=no
 470   DEFAULT_wxUSE_RADIOBOX=no
 471   DEFAULT_wxUSE_RADIOBTN=no
 472   DEFAULT_wxUSE_SASH=no
 473   DEFAULT_wxUSE_SCROLLBAR=no
 474   DEFAULT_wxUSE_SLIDER=no
 475   DEFAULT_wxUSE_SPINBTN=no
 476   DEFAULT_wxUSE_SPINCTRL=no
 477   DEFAULT_wxUSE_SPLITTER=no
 478   DEFAULT_wxUSE_STATBMP=no
 479   DEFAULT_wxUSE_STATBOX=no
 480   DEFAULT_wxUSE_STATLINE=no
 481   DEFAULT_wxUSE_STATTEXT=no
 482   DEFAULT_wxUSE_STATUSBAR=yes
 483   DEFAULT_wxUSE_TABDIALOG=no
 484   DEFAULT_wxUSE_TEXTCTRL=no
 485   DEFAULT_wxUSE_TOGGLEBTN=no
 486   DEFAULT_wxUSE_TOOLBAR=no
 487   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 488   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 489   DEFAULT_wxUSE_TREECTRL=no
 490   DEFAULT_wxUSE_POPUPWIN=no
 491   DEFAULT_wxUSE_TIPWINDOW=no
 492
 493   DEFAULT_wxUSE_UNICODE=no
 494   DEFAULT_wxUSE_UNICODE_MSLU=no
 495   DEFAULT_wxUSE_WCSRTOMBS=no
 496
 497   DEFAULT_wxUSE_PALETTE=no
 498   DEFAULT_wxUSE_IMAGE=no
 499   DEFAULT_wxUSE_GIF=no
 500   DEFAULT_wxUSE_PCX=no
 501   DEFAULT_wxUSE_PNM=no
 502   DEFAULT_wxUSE_IFF=no
 503   DEFAULT_wxUSE_XPM=no
 504   DEFAULT_wxUSE_ICO_CUR=no
 505 else
 506   DEFAULT_wxUSE_UNIVERSAL=no
 507
 508   DEFAULT_wxUSE_NANOX=no
 509
 510   DEFAULT_wxUSE_THREADS=yes
 511
 512   DEFAULT_wxUSE_SHARED=yes
 513   DEFAULT_wxUSE_SONAME=no
 514   DEFAULT_wxUSE_OPTIMISE=yes
 515   DEFAULT_wxUSE_PROFILE=no
 516   DEFAULT_wxUSE_NO_DEPS=no
 517   DEFAULT_wxUSE_NO_RTTI=yes
 518   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 519   DEFAULT_wxUSE_PERMISSIVE=no
 520   DEFAULT_wxUSE_DEBUG_FLAG=no
 521   DEFAULT_wxUSE_DEBUG_INFO=no
 522   DEFAULT_wxUSE_DEBUG_GDB=no
 523   DEFAULT_wxUSE_MEM_TRACING=no
 524   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 525   DEFAULT_wxUSE_DMALLOC=no
 526   DEFAULT_wxUSE_PRECOMP=no
 527   DEFAULT_wxUSE_APPLE_IEEE=yes
 528
 529   DEFAULT_wxUSE_LOG=yes
 530   DEFAULT_wxUSE_LOGWINDOW=yes
 531   DEFAULT_wxUSE_LOGGUI=yes
 532   DEFAULT_wxUSE_LOGDIALOG=yes
 533
 534   DEFAULT_wxUSE_GUI=yes
 535
 536   DEFAULT_wxUSE_REGEX=yes
 537   DEFAULT_wxUSE_ZLIB=yes
 538   DEFAULT_wxUSE_LIBPNG=yes
 539   DEFAULT_wxUSE_LIBJPEG=yes
 540   DEFAULT_wxUSE_LIBTIFF=yes
 541   DEFAULT_wxUSE_ODBC=no
 542   DEFAULT_wxUSE_OPENGL=no
 543
 544   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 545   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 546   DEFAULT_wxUSE_STD_IOSTREAM=no
 547   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 548   DEFAULT_wxUSE_DATETIME=yes
 549   DEFAULT_wxUSE_TIMEDATE=no
 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_DIALUP_MANAGER=yes
 563   DEFAULT_wxUSE_JOYSTICK=yes
 564   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 565   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 566   DEFAULT_wxUSE_LONGLONG=yes
 567   DEFAULT_wxUSE_GEOMETRY=yes
 568
 569   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 570   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 571   DEFAULT_wxUSE_POSTSCRIPT=yes
 572
 573   DEFAULT_wxUSE_X_RESOURCES=no
 574   DEFAULT_wxUSE_CLIPBOARD=yes
 575   DEFAULT_wxUSE_TOOLTIPS=yes
 576   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 577   DEFAULT_wxUSE_DRAGIMAGE=yes
 578   DEFAULT_wxUSE_SPLINES=yes
 579
 580   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 581   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 582   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 583
 584   DEFAULT_wxUSE_PROLOGIO=yes
 585   DEFAULT_wxUSE_RESOURCES=yes
 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_GAUGE=yes
 636   DEFAULT_wxUSE_GRID=yes
 637   DEFAULT_wxUSE_NEW_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_PROPSHEET=yes
 643   DEFAULT_wxUSE_RADIOBOX=yes
 644   DEFAULT_wxUSE_RADIOBTN=yes
 645   DEFAULT_wxUSE_SASH=yes
 646   DEFAULT_wxUSE_SCROLLBAR=yes
 647   DEFAULT_wxUSE_SLIDER=yes
 648   DEFAULT_wxUSE_SPINBTN=yes
 649   DEFAULT_wxUSE_SPINCTRL=yes
 650   DEFAULT_wxUSE_SPLITTER=yes
 651   DEFAULT_wxUSE_STATBMP=yes
 652   DEFAULT_wxUSE_STATBOX=yes
 653   DEFAULT_wxUSE_STATLINE=yes
 654   DEFAULT_wxUSE_STATTEXT=yes
 655   DEFAULT_wxUSE_STATUSBAR=yes
 656   DEFAULT_wxUSE_TABDIALOG=no
 657   DEFAULT_wxUSE_TEXTCTRL=yes
 658   DEFAULT_wxUSE_TOGGLEBTN=yes
 659   DEFAULT_wxUSE_TOOLBAR=yes
 660   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 661   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 662   DEFAULT_wxUSE_TREECTRL=yes
 663   DEFAULT_wxUSE_POPUPWIN=yes
 664   DEFAULT_wxUSE_TIPWINDOW=yes
 665
 666   DEFAULT_wxUSE_UNICODE=no
 667   DEFAULT_wxUSE_UNICODE_MSLU=yes
 668   DEFAULT_wxUSE_WCSRTOMBS=no
 669
 670   DEFAULT_wxUSE_PALETTE=yes
 671   DEFAULT_wxUSE_IMAGE=yes
 672   DEFAULT_wxUSE_GIF=yes
 673   DEFAULT_wxUSE_PCX=yes
 674   DEFAULT_wxUSE_IFF=no
 675   DEFAULT_wxUSE_PNM=yes
 676   DEFAULT_wxUSE_XPM=yes
 677   DEFAULT_wxUSE_ICO_CUR=yes
 678 fi
 679
 680 dnl WX_ARG_WITH should be used to select whether an external package will be
 681 dnl used or not, to configure compile-time features of this package itself,
 682 dnl use WX_ARG_ENABLE instead
 683
 684 dnl ============================
 685 dnl external package dependecies
 686 dnl ============================
 687
 688 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 689 dnl these values manually
 690 for toolkit in `echo $ALL_TOOLKITS`; do
 691   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 692   if test "x$LINE" != x ; then
 693     has_toolkit_in_cache=1
 694     eval "DEFAULT_$LINE"
 695     eval "CACHE_$toolkit=1"
 696   fi
 697 done
 698
 699 dnl ---------------------------------------------------------------------------
 700 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 701 dnl first to disable many other switches if it's given
 702 dnl
 703 dnl NB: this is still in testing stage, don't use if you don't know what you're
 704 dnl     doing
 705 dnl ---------------------------------------------------------------------------
 706
 707 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 708
 709 if test "$wxUSE_GUI" = "yes"; then
 710
 711 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 712 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 713 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 718 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 720 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 721 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 722
 723 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 724
 725 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 726 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 727 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 728 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 729
 730 fi
 731 dnl for GUI only
 732
 733 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 734 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 735 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 736 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 737
 738 dnl ---------------------------------------------------------------------------
 739 dnl compile options
 740 dnl ---------------------------------------------------------------------------
 741
 742 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 743 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 744 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 745 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 746
 747 dnl allow the precompiled header option to be disabled under Mac OS X
 748 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 749
 750 if test "$wxUSE_DEBUG" = "yes"; then
 751   DEFAULT_wxUSE_DEBUG_FLAG=yes
 752   DEFAULT_wxUSE_DEBUG_INFO=yes
 753 elif test "$wxUSE_DEBUG" = "no"; then
 754   DEFAULT_wxUSE_DEBUG_FLAG=no
 755   DEFAULT_wxUSE_DEBUG_INFO=no
 756 fi
 757
 758 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 759 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 760 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 761 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 762 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 763 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 764 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 765 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 766 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 767 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 768
 769 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 770 WX_ARG_ENABLE(compat22,      [  --disable-compat22      disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 771
 772 dnl ---------------------------------------------------------------------------
 773 dnl (small) optional non GUI classes
 774 dnl ---------------------------------------------------------------------------
 775
 776 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 777 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 778
 779 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 780 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 781 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 782 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 783 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 784
 785 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 786
 787 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 788 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 789 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 790 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 791 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 792 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 793 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 794 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 795 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 796 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 797 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 798 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 799 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 800 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 801 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 802 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 803 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 804 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 805 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 806 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 807 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 808 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 809 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 810 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 811 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 812 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 813 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 814 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 815
 816 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 817 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 818
 819 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 820 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 821
 822 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 823 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 824 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 825 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 826 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 827
 828
 829 dnl ---------------------------------------------------------------------------
 830 dnl "big" options (i.e. those which change a lot of things throughout the library)
 831 dnl ---------------------------------------------------------------------------
 832
 833 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 834
 835 if test "$wxUSE_GUI" = "yes"; then
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl "big" GUI options
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 842 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 843 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 844 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 845 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 846 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 847 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 848 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 849 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 850 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 851 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 852
 853 dnl ---------------------------------------------------------------------------
 854 dnl PostScript options
 855 dnl ---------------------------------------------------------------------------
 856 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 857
 858 dnl VZ: these options seem to be always on, if someone wants to change it please do
 859 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 860 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 861
 862 dnl ---------------------------------------------------------------------------
 863 dnl resources
 864 dnl ---------------------------------------------------------------------------
 865
 866 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 867 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 868
 869 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 870
 871 dnl ---------------------------------------------------------------------------
 872 dnl IPC &c
 873 dnl ---------------------------------------------------------------------------
 874
 875 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 876 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 877 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 878
 879 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 880
 881 dnl ---------------------------------------------------------------------------
 882 dnl optional GUI controls (in alphabetical order except the first one)
 883 dnl ---------------------------------------------------------------------------
 884
 885 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 886
 887 dnl even with --enable-controls, some may be disabled by giving
 888 dnl --disable-<control> later on the command line - but by default all will be
 889 dnl used (and vice versa)
 890 if test "$wxUSE_CONTROLS" = "yes"; then
 891   DEFAULT_wxUSE_ACCEL=yes
 892   DEFAULT_wxUSE_BMPBUTTON=yes
 893   DEFAULT_wxUSE_BUTTON=yes
 894   DEFAULT_wxUSE_CALCTRL=no
 895   DEFAULT_wxUSE_CARET=yes
 896   DEFAULT_wxUSE_COMBOBOX=yes
 897   DEFAULT_wxUSE_CHECKBOX=yes
 898   DEFAULT_wxUSE_CHECKLISTBOX=yes
 899   DEFAULT_wxUSE_CHOICE=yes
 900   DEFAULT_wxUSE_GAUGE=yes
 901   DEFAULT_wxUSE_GRID=yes
 902   DEFAULT_wxUSE_NEW_GRID=yes
 903   DEFAULT_wxUSE_IMAGLIST=yes
 904   DEFAULT_wxUSE_LISTBOX=yes
 905   DEFAULT_wxUSE_LISTCTRL=yes
 906   DEFAULT_wxUSE_NOTEBOOK=yes
 907   DEFAULT_wxUSE_PROPSHEET=yes
 908   DEFAULT_wxUSE_RADIOBOX=yes
 909   DEFAULT_wxUSE_RADIOBTN=yes
 910   DEFAULT_wxUSE_SASH=yes
 911   DEFAULT_wxUSE_SCROLLBAR=yes
 912   DEFAULT_wxUSE_SLIDER=yes
 913   DEFAULT_wxUSE_SPINBTN=yes
 914   DEFAULT_wxUSE_SPINCTRL=yes
 915   DEFAULT_wxUSE_SPLITTER=yes
 916   DEFAULT_wxUSE_STATBMP=yes
 917   DEFAULT_wxUSE_STATBOX=yes
 918   DEFAULT_wxUSE_STATLINE=yes
 919   DEFAULT_wxUSE_STATUSBAR=yes
 920   DEFAULT_wxUSE_TAB_DIALOG=yes
 921   DEFAULT_wxUSE_TOGGLEBTN=yes
 922   DEFAULT_wxUSE_TOOLBAR=yes
 923   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 924   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 925   DEFAULT_wxUSE_TOOLTIPS=yes
 926   DEFAULT_wxUSE_TREECTRL=yes
 927   DEFAULT_wxUSE_POPUPWIN=yes
 928   DEFAULT_wxUSE_TIPWINDOW=yes
 929 elif test "$wxUSE_CONTROLS" = "no"; then
 930   DEFAULT_wxUSE_ACCEL=no
 931   DEFAULT_wxUSE_BMPBUTTON=no
 932   DEFAULT_wxUSE_BUTTON=no
 933   DEFAULT_wxUSE_CALCTRL=no
 934   DEFAULT_wxUSE_CARET=no
 935   DEFAULT_wxUSE_COMBOBOX=no
 936   DEFAULT_wxUSE_CHECKBOX=no
 937   DEFAULT_wxUSE_CHECKLISTBOX=no
 938   DEFAULT_wxUSE_CHOICE=no
 939   DEFAULT_wxUSE_GAUGE=no
 940   DEFAULT_wxUSE_GRID=no
 941   DEFAULT_wxUSE_NEW_GRID=no
 942   DEFAULT_wxUSE_IMAGLIST=no
 943   DEFAULT_wxUSE_LISTBOX=no
 944   DEFAULT_wxUSE_LISTCTRL=no
 945   DEFAULT_wxUSE_NOTEBOOK=no
 946   DEFAULT_wxUSE_PROPSHEET=no
 947   DEFAULT_wxUSE_RADIOBOX=no
 948   DEFAULT_wxUSE_RADIOBTN=no
 949   DEFAULT_wxUSE_SASH=no
 950   DEFAULT_wxUSE_SCROLLBAR=no
 951   DEFAULT_wxUSE_SLIDER=no
 952   DEFAULT_wxUSE_SPINBTN=no
 953   DEFAULT_wxUSE_SPINCTRL=no
 954   DEFAULT_wxUSE_SPLITTER=no
 955   DEFAULT_wxUSE_STATBMP=no
 956   DEFAULT_wxUSE_STATBOX=no
 957   DEFAULT_wxUSE_STATLINE=no
 958   DEFAULT_wxUSE_STATUSBAR=no
 959   DEFAULT_wxUSE_TAB_DIALOG=no
 960   DEFAULT_wxUSE_TOGGLEBTN=no
 961   DEFAULT_wxUSE_TOOLBAR=no
 962   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 963   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 964   DEFAULT_wxUSE_TOOLTIPS=no
 965   DEFAULT_wxUSE_TREECTRL=no
 966   DEFAULT_wxUSE_POPUPWIN=no
 967   DEFAULT_wxUSE_TIPWINDOW=no
 968 fi
 969
 970 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 971 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 972 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 973 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 974 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 975 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 976 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 977 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 978 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 979 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 980 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 981 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 982 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 983 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 984 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 985 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 986 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 987 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 988 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 989 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 990 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 991 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 992 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 993 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 994 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 995 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 996 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 997 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 998 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 999 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1000 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1001 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1002 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1003 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1004 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1005 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1006 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1007 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1008 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl common dialogs
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1015 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1016 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1017 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1018 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1019 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1020 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1021 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1022 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1023 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1024 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1025 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1026 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1027 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1028
1029 dnl ---------------------------------------------------------------------------
1030 dnl misc GUI options
1031 dnl ---------------------------------------------------------------------------
1032
1033 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1034 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1035 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1036 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1037 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1038 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1039 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1040 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1041 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1042
1043 dnl ---------------------------------------------------------------------------
1044 dnl support for image formats that do not rely on external library
1045 dnl ---------------------------------------------------------------------------
1046
1047 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1048 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1049 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1050 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1051 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1052 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1053 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1054 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1055
1056 fi
1057
1058 dnl General settings (needed for GUI and non-GUI compilations alike).
1059 dnl Path separator; ':' for unix, ';' for OS/2
1060 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1061 case "${host}" in
1062   *-pc-os2_emx | *-pc-os2-emx )
1063     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1064     LEX_STEM="lexyy"
1065   ;;
1066   *)
1067     PATH_IFS=':'
1068     LEX_STEM="lex.yy"
1069   ;;
1070 esac
1071
1072 dnl for GUI only
1073
1074 dnl cache the options values before (may be) aborting below
1075 WX_ARG_CACHE_FLUSH
1076
1077 dnl check that no more than one toolkit is given and that if none are given that
1078 dnl we have a default one
1079
1080 AC_MSG_CHECKING(for toolkit)
1081
1082 if test "$wxUSE_GUI" = "yes"; then
1083
1084     if test "$USE_BEOS" = 1; then
1085         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1086     fi
1087
1088     if test "$TOOLKIT_GIVEN" = 1; then
1089       dnl convert "yes" to 1 and "no" to 0
1090       for toolkit in `echo $ALL_TOOLKITS`; do
1091         var=wxUSE_$toolkit
1092         eval "value=\$${var}"
1093         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1094       done
1095     else
1096       dnl try to guess the most apropriate toolkit for this platform
1097       for toolkit in `echo $ALL_TOOLKITS`; do
1098         if test "$has_toolkit_in_cache" != 1; then
1099           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1100         else
1101           var=DEFAULT_wxUSE_$toolkit
1102         fi
1103         eval "wxUSE_$toolkit=\$${var}"
1104       done
1105     fi
1106
1107     dnl we suppose that expr is available (maybe there is a better way to do
1108     dnl this? what about using ALL_TOOLKITS? TODO)
1109     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1110                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1111
1112     dnl Allow wxUSE_PM only for OS/2 with EMX.
1113     case "${host}" in
1114       *-pc-os2_emx | *-pc-os2-emx )
1115         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1116     esac
1117
1118     case "$NUM_TOOLKITS" in
1119       1)
1120       ;;
1121       0)
1122         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1123       ;;
1124       *)
1125         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1126     esac
1127
1128     dnl cache the wxUSE_<TOOLKIT> values too
1129     for toolkit in `echo $ALL_TOOLKITS`; do
1130       var=wxUSE_$toolkit
1131       eval "value=\$${var}"
1132       if test "x$value" != x; then
1133         cache_var=CACHE_$toolkit
1134         eval "cache=\$${cache_var}"
1135         if test "$cache" = 1; then
1136           echo "$var=$value" >> ${wx_arg_cache_file}
1137         fi
1138         if test "$value" = 1; then
1139           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1140           AC_MSG_RESULT($toolkit_echo)
1141         fi
1142       fi
1143     done
1144 else
1145     AC_MSG_RESULT(base ($host_alias hosted) only)
1146 fi
1147
1148 dnl ---------------------------------------------------------------------------
1149 dnl Checks for programs
1150 dnl ---------------------------------------------------------------------------
1151
1152 dnl flush the cache because checking for programs might abort
1153 AC_CACHE_SAVE
1154
1155 dnl cross-compiling support: we're cross compiling if the build system is
1156 dnl different from the target one (assume host and target be always the same)
1157 if test "$build" != "$host" ; then
1158     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 ; then
1159         CC=$host_alias-gcc
1160         CXX=$host_alias-c++
1161         AR=$host_alias-ar
1162         RANLIB=$host_alias-ranlib
1163         DLLTOOL=$host_alias-dlltool
1164         RESCOMP=$host_alias-windres
1165         LD=$host_alias-ld
1166         NM=$host_alias-nm
1167         STRIP=$host_alias-strip
1168     else
1169         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1170     fi
1171 fi
1172
1173 dnl C-compiler checks
1174 dnl   defines CC with the compiler to use
1175 dnl   defines GCC with yes if using gcc
1176 dnl   defines GCC empty if not using gcc
1177 dnl   defines CFLAGS
1178 AC_PROG_CC
1179
1180 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1181
1182 dnl is -traditional needed for correct compilations
1183 dnl   adds -traditional for gcc if needed
1184 AC_PROG_GCC_TRADITIONAL
1185
1186 AC_LANG_SAVE
1187 AC_LANG_CPLUSPLUS
1188
1189 dnl C++-compiler checks
1190 dnl   defines CXX with the compiler to use
1191 dnl   defines GXX with yes if using gxx
1192 dnl   defines GXX empty if not using gxx
1193 dnl   defines CXXFLAGS
1194 AC_PROG_CXX
1195
1196 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1197
1198 AC_LANG_RESTORE
1199
1200 dnl ranlib command
1201 dnl   defines RANLIB with the appropriate command
1202 AC_PROG_RANLIB
1203
1204 dnl ar command
1205 dnl   defines AR with the appropriate command
1206 AC_CHECK_PROG(AR, ar, ar, ar)
1207
1208 dnl install checks
1209 dnl   defines INSTALL with the appropriate command
1210 AC_PROG_INSTALL
1211 case "${host}" in
1212
1213     dnl The other BSD's should probably go in here too, since this is
1214     dnl to workaround a strange static lib BSDism.
1215     dnl Mac OS X install seems to ignore -p option...
1216     powerpc-*-darwin* )
1217         INSTALL_PROGRAM="cp -fp"
1218         INSTALL_DATA="cp -fp"
1219         ;;
1220     *)
1221         ;;
1222 esac
1223
1224 dnl strip command
1225 dnl   defines STRIP as strip or nothing if not found
1226 AC_CHECK_PROG(STRIP, strip, strip, true)
1227
1228 dnl does make support "-include" (only GNU make does AFAIK)?
1229 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1230 [
1231     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1232             egrep -s GNU > /dev/null); then
1233         wx_cv_prog_makeisgnu="yes"
1234     else
1235         wx_cv_prog_makeisgnu="no"
1236     fi
1237 ])
1238
1239 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1240     IF_GNU_MAKE=""
1241 else
1242     IF_GNU_MAKE="#"
1243 fi
1244
1245 AC_SUBST(IF_GNU_MAKE)
1246
1247 dnl we don't need to check for VPATH support in GNU make - it does have it
1248 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1249 dnl check if VPATH works
1250 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1251 dnl create Makefile
1252 cat - << EOF > confMake
1253 check : file
1254         cp \$? \$@
1255         cp \$? final_file
1256 EOF
1257
1258 if test ! -d sub ; then
1259   mkdir sub
1260 fi
1261 echo dummy > sub/file
1262 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1263 RESULT=$?
1264 rm -f sub/file check final_file confMake
1265 rmdir sub
1266 if test "$RESULT" = 0; then
1267   wx_cv_prog_makevpath="yes"
1268 else
1269   wx_cv_prog_makevpath="no"
1270 fi
1271 ])
1272
1273 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1274 AC_MSG_ERROR([
1275 You need a make-utility that is able to use the variable
1276 VPATH correctly.
1277 If your version of make does not support VPATH correctly,
1278 please install GNU-make (possibly as gmake), and start
1279 configure with the following command:
1280 export MAKE=gmake; ./configure  for sh-type shells
1281 setenv MAKE gmake; ./configure  for csh-type shells
1282 Also please do remember to use gmake in this case every time
1283 you are trying to compile.
1284 ])
1285 fi dnl make without VPATH
1286 fi dnl not GNU make
1287
1288 dnl YACC checks
1289 dnl   defines YACC with the appropriate command
1290 AC_PROG_YACC
1291
1292 dnl LEX checks
1293 dnl   defines LEX with the appropriate command
1294 dnl   defines LEXLIB with the appropriate library
1295 AC_PROG_LEX
1296
1297 dnl needed for making link to setup.h
1298 AC_PROG_LN_S
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl Define search path for includes and libraries: all headers and libs will be
1302 dnl looked for in all directories of this path
1303 dnl ---------------------------------------------------------------------------
1304
1305 dnl notice that /usr/include should not be in this list, otherwise it breaks
1306 dnl compilation on Solaris/gcc because standard headers are included instead
1307 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1308 dnl do put it last!)
1309 dnl
1310 dnl Also try to put all directories which may contain X11R6 before those which
1311 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1312 SEARCH_INCLUDE="\
1313     /usr/local/include        \
1314                               \
1315     /usr/Motif-1.2/include    \
1316     /usr/Motif-2.1/include    \
1317                               \
1318     /usr/include/Motif1.2     \
1319     /opt/xpm/include/X11      \
1320     /opt/GBxpm/include/       \
1321     /opt/GBxpm/X11/include/   \
1322                               \
1323     /usr/Motif1.2/include     \
1324     /usr/dt/include           \
1325     /usr/openwin/include      \
1326                               \
1327     /usr/include/Xm           \
1328                               \
1329     /usr/X11R6/include        \
1330     /usr/X11R6.4/include      \
1331     /usr/X11R5/include        \
1332     /usr/X11R4/include        \
1333                               \
1334     /usr/include/X11R6        \
1335     /usr/include/X11R5        \
1336     /usr/include/X11R4        \
1337                               \
1338     /usr/local/X11R6/include  \
1339     /usr/local/X11R5/include  \
1340     /usr/local/X11R4/include  \
1341                               \
1342     /usr/local/include/X11R6  \
1343     /usr/local/include/X11R5  \
1344     /usr/local/include/X11R4  \
1345                               \
1346     /usr/X11/include          \
1347     /usr/include/X11          \
1348     /usr/local/X11/include    \
1349     /usr/local/include/X11    \
1350                               \
1351     /usr/X386/include         \
1352     /usr/x386/include         \
1353     /usr/XFree86/include/X11  \
1354                               \
1355     X:/XFree86/include        \
1356     X:/XFree86/include/X11    \
1357                               \
1358     /usr/include/gtk          \
1359     /usr/local/include/gtk    \
1360     /usr/include/glib         \
1361     /usr/local/include/glib   \
1362                               \
1363     /usr/include/qt           \
1364     /usr/local/include/qt     \
1365                               \
1366     /usr/include/windows      \
1367     /usr/include/wine         \
1368     /usr/local/include/wine   \
1369                               \
1370     /usr/unsupported/include  \
1371     /usr/athena/include       \
1372     /usr/local/x11r5/include  \
1373     /usr/lpp/Xamples/include  \
1374                               \
1375     /usr/openwin/share/include \
1376                                \
1377     /usr/include"
1378
1379 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1380
1381 dnl ------------------------------------------------------------------------
1382 dnl Check for libraries
1383 dnl ------------------------------------------------------------------------
1384
1385 dnl flush the cache because checking for libraries below might abort
1386 AC_CACHE_SAVE
1387
1388 dnl ---------------------------------------------------------------------------
1389 dnl Optional libraries
1390 dnl
1391 dnl   --with-<lib>=sys
1392 dnl       looks for system library and fails if not found
1393 dnl
1394 dnl   --with-<lib>
1395 dnl   --with-<lib>=yes
1396 dnl       looks for system library and, if not found, prints a warning,
1397 dnl       falls back to the builtin wx version, and continues configuration
1398 dnl
1399 dnl   --with-<lib>=builtin
1400 dnl       uses builtin wx version without searching for system library
1401 dnl
1402 dnl   --with-<lib>=no
1403 dnl   --without-<lib>
1404 dnl       do not use library (neither system nor builtin wx version)
1405 dnl
1406 dnl ---------------------------------------------------------------------------
1407
1408 dnl ------------------------------------------------------------------------
1409 dnl Check for regex libraries
1410 dnl ------------------------------------------------------------------------
1411
1412 REGEX_INCLUDE=
1413 if test "$wxUSE_REGEX" != "no"; then
1414     AC_DEFINE(wxUSE_REGEX)
1415
1416     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1417         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1418         dnl on some old systems it may be in libregex - check for it too?
1419         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1420
1421         if test "x$ac_cv_func_regcomp" != "xyes"; then
1422             if test "$wxUSE_REGEX" = "sys" ; then
1423                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1424             else
1425                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1426                 wxUSE_REGEX=builtin
1427             fi
1428         else
1429             dnl we are using the system library
1430             wxUSE_REGEX=sys
1431         fi
1432     fi
1433
1434     if test "$wxUSE_REGEX" = "builtin" ; then
1435         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1436     fi
1437 fi
1438
1439 dnl ------------------------------------------------------------------------
1440 dnl Check for zlib compression library
1441 dnl ------------------------------------------------------------------------
1442
1443 ZLIB_INCLUDE=
1444 ZLIB_LINK=
1445 if test "$wxUSE_ZLIB" != "no" ; then
1446     AC_DEFINE(wxUSE_ZLIB)
1447
1448     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1449         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1450
1451         if test "x$ZLIB_LINK" = "x" ; then
1452             if test "$wxUSE_ZLIB" = "sys" ; then
1453                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1454             else
1455                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1456                 wxUSE_ZLIB=builtin
1457             fi
1458         else
1459             dnl we are using the system library
1460             wxUSE_ZLIB=sys
1461         fi
1462     fi
1463
1464     if test "$wxUSE_ZLIB" = "builtin" ; then
1465         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1466     fi
1467 fi
1468
1469 dnl ------------------------------------------------------------------------
1470 dnl Check for png library
1471 dnl ------------------------------------------------------------------------
1472
1473 PNG_INCLUDE=
1474 PNG_LINK=
1475 if test "$wxUSE_LIBPNG" != "no" ; then
1476     AC_DEFINE(wxUSE_LIBPNG)
1477
1478     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1479         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1480         wxUSE_LIBPNG=sys
1481     fi
1482
1483     dnl for the check below to have a chance to succeed, we must already have
1484     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1485     dnl doesn't depend on zlib)
1486     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1487         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1488         wxUSE_LIBPNG=builtin
1489     fi
1490
1491     if test "$wxUSE_MGL" != 1 ; then
1492         dnl Don't check for libpng when building wxMGL, libmgl contains it
1493         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1494             AC_CHECK_HEADER(png.h,
1495                             AC_CHECK_LIB(png, png_check_sig,
1496                                          PNG_LINK=" -lpng",
1497                                          ,
1498                                          [-lz -lm])
1499                            )
1500
1501             if test "x$PNG_LINK" = "x" ; then
1502                 if test "$wxUSE_LIBPNG" = "sys" ; then
1503                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1504                 else
1505                     AC_MSG_WARN([system png library not found, will use built-in instead])
1506                     wxUSE_LIBPNG=builtin
1507                 fi
1508             else
1509                 dnl we are using the system library
1510                 wxUSE_LIBPNG=yes
1511             fi
1512         fi
1513     fi
1514
1515     if test "$wxUSE_LIBPNG" = "builtin" ; then
1516         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1517     fi
1518
1519     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1520 fi
1521
1522 dnl ------------------------------------------------------------------------
1523 dnl Check for jpeg library
1524 dnl ------------------------------------------------------------------------
1525
1526 JPEG_INCLUDE=
1527 JPEG_LINK=
1528 if test "$wxUSE_LIBJPEG" != "no" ; then
1529     AC_DEFINE(wxUSE_LIBJPEG)
1530
1531     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1532         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1533         wxUSE_LIBJPEG=sys
1534     fi
1535
1536     if test "$wxUSE_MGL" != 1 ; then
1537         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1538         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1539             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1540             dnl HAVE_STDLIB_H which are already defined and this provokes
1541             dnl a compiler warning which configure considers as an error...
1542             AC_MSG_CHECKING(for jpeglib.h)
1543             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1544                 AC_TRY_COMPILE(
1545                     [
1546                         #undef HAVE_STDLIB_H
1547                         #include <stdio.h>
1548                         #include <jpeglib.h>
1549                     ],
1550                     [
1551                     ],
1552                     ac_cv_header_jpeglib_h=yes,
1553                     ac_cv_header_jpeglib_h=no
1554                 )
1555             )
1556             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1557
1558             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1559                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1560             fi
1561
1562             if test "x$JPEG_LINK" = "x" ; then
1563                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1564                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1565                 else
1566                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1567                     wxUSE_LIBJPEG=builtin
1568                 fi
1569             else
1570                 dnl we are using the system library
1571                 wxUSE_LIBJPEG=sys
1572             fi
1573         fi
1574     fi
1575
1576     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1577         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1578     fi
1579 fi
1580
1581 dnl ------------------------------------------------------------------------
1582 dnl Check for tiff library
1583 dnl ------------------------------------------------------------------------
1584
1585 TIFF_INCLUDE=
1586 TIFF_LINK=
1587 if test "$wxUSE_LIBTIFF" != "no" ; then
1588     AC_DEFINE(wxUSE_LIBTIFF)
1589
1590     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1591         AC_CHECK_HEADER(tiffio.h,
1592                         AC_CHECK_LIB(tiff, TIFFError,
1593                                      TIFF_LINK=" -ltiff",
1594                                      ,
1595                                      -lm)
1596                        )
1597
1598         if test "x$TIFF_LINK" = "x" ; then
1599             if test "$wxUSE_LIBTIFF" = "sys" ; then
1600                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1601             else
1602                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1603                 wxUSE_LIBTIFF=builtin
1604             fi
1605         else
1606             dnl we are using the system library
1607             wxUSE_LIBTIFF=sys
1608         fi
1609     fi
1610
1611     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1612         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1613     fi
1614 fi
1615
1616 dnl ----------------------------------------------------------------
1617 dnl search for toolkit (widget sets)
1618 dnl ----------------------------------------------------------------
1619
1620 AFMINSTALL=
1621
1622 TOOLKIT=
1623 TOOLKIT_INCLUDE=
1624 WIDGET_SET=
1625
1626 dnl are we building for a win32 target environment?
1627 dnl If so, setup common stuff needed for both GUI and Base libs.
1628 if test "$USE_WIN32" = 1 ; then
1629     AC_CHECK_HEADERS(w32api.h)
1630     AC_CHECK_HEADER(windows.h, [],
1631     [
1632         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1633     ])
1634
1635     dnl check if can use _WIN32_IE macro
1636     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1637     [
1638       AC_TRY_COMPILE([#include <w32api.h>],
1639                      [
1640                        #define wxCHECK_W32API_VERSION( major, minor ) \
1641                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1642                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1643                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1644
1645                        #if !wxCHECK_W32API_VERSION(1,1)
1646                        #error You need w32api 1.1 or newer
1647                        #endif
1648                      ], [
1649                         wx_cv_w32api_win32_ie=yes
1650                      ], [
1651                         wx_cv_w32api_win32_ie=no
1652                      ])
1653     ])
1654     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1655         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1656     fi
1657
1658     dnl --- FIXME: This is still a somewhat random list of libs,
1659     dnl ---        some of them should probably be included conditionally.
1660     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1661
1662     case "${host}" in
1663         *-*-cygwin* )
1664             dnl Cygwin doesn't include these by default
1665             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1666             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1667     esac
1668
1669     dnl add extra odbc libs if we have compiled in odbc
1670     if test "$wxUSE_ODBC" = "yes" ; then
1671         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1672     fi
1673
1674     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1675     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1676 fi
1677
1678 if test "$wxUSE_GUI" = "yes"; then
1679     USE_GUI=1
1680
1681     GUI_TK_LIBRARY=
1682
1683     WXGTK12=
1684     WXGTK127=
1685     WXGTK20=
1686
1687     if test "$wxUSE_MSW" = 1 ; then
1688         TOOLKIT=MSW
1689         GUIDIST=MSW_DIST
1690
1691         dnl -mwindows causes a heap of other default gui libs to be linked in.
1692         dnl FIXME: If cygwin needs this, please push it above, if not, please
1693         dnl        remove this comment :-)
1694         case "${host}" in
1695             *-*-mingw32* )
1696                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1697         esac
1698     fi
1699
1700     if test "$wxUSE_GTK" = 1; then
1701         AC_MSG_CHECKING([for GTK+ version])
1702
1703         gtk_version_cached=1
1704         AC_CACHE_VAL(wx_cv_lib_gtk,
1705             [
1706                 dnl stupid GTK+ AM macros produce their own messages, so we
1707                 dnl have to pass to the next line
1708                 gtk_version_cached=0
1709                 AC_MSG_RESULT()
1710
1711                 dnl we must link against lgthread unless the user
1712                 dnl used --disable-threads
1713                 GTK_MODULES=
1714                 if test "$wxUSE_THREADS" = "yes"; then
1715                     GTK_MODULES=gthread
1716                 fi
1717
1718                 wx_cv_lib_gtk=
1719                 if test "x$wxUSE_GTK2" = "xyes"; then
1720                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1721                 fi
1722
1723                 if test -z "$wx_cv_lib_gtk"; then
1724                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1725                 fi
1726
1727                 if test -z "$wx_cv_lib_gtk"; then
1728                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1729                 fi
1730
1731                 if test -z "$wx_cv_lib_gtk"; then
1732                     dnl looks better in AC_MSG_RESULT
1733                     wx_cv_lib_gtk=none
1734                 else
1735                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1736                     dnl subsequent runs
1737                     wx_cv_cflags_gtk=$GTK_CFLAGS
1738                     wx_cv_libs_gtk=$GTK_LIBS
1739                 fi
1740             ]
1741         )
1742
1743         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1744         dnl enough
1745         if test "$gtk_version_cached" = 1; then
1746             AC_MSG_RESULT($wx_cv_lib_gtk)
1747         fi
1748
1749         case "$wx_cv_lib_gtk" in
1750             2.0)    WXGTK20=1
1751                     ;;
1752             1.2.7)  WXGTK127=1
1753                     WXGTK12=1
1754                     ;;
1755             1.2.3)  WXGTK12=1
1756                     ;;
1757             *)      AC_MSG_ERROR([
1758 Please check that gtk-config is in path, the directory
1759 where GTK+ libraries are installed (returned by
1760 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1761 equivalent variable and GTK+ is version 1.2.3 or above.
1762                             ])
1763                     ;;
1764         esac
1765
1766         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1767         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1768
1769         AFMINSTALL=afminstall
1770         TOOLKIT=GTK
1771         GUIDIST=GTK_DIST
1772
1773         dnl test for XIM support in libgdk
1774         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1775     fi
1776
1777     if test "$wxUSE_MGL" = 1; then
1778         AC_MSG_CHECKING(for SciTech MGL library)
1779         if test "x$MGL_ROOT" = x ; then
1780             AC_MSG_RESULT(not found)
1781             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1782         else
1783             AC_MSG_RESULT($MGL_ROOT)
1784         fi
1785
1786         dnl Find MGL library that we want
1787         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1788         case "${host}" in
1789             *-*-linux* )
1790               mgl_os=linux/gcc/glibc
1791               ;;
1792             *-pc-msdosdjgpp )
1793               mgl_os=dos32/dj2
1794               ;;
1795             *)
1796               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1797         esac
1798
1799         mgl_lib_type=""
1800
1801         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1802             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1803                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1804                 mgl_lib_type=debug
1805             fi
1806         fi
1807         if test "x$mgl_lib_type" = x ; then
1808             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1809                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1810                 mgl_lib_type=release
1811             else
1812                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1813             fi
1814         fi
1815
1816         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1817         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1818
1819         AFMINSTALL=afminstall
1820         TOOLKIT=MGL
1821         GUIDIST=MGL_DIST
1822     fi
1823
1824     if test "$wxUSE_MICROWIN" = 1; then
1825         AC_MSG_CHECKING(for MicroWindows)
1826         if test "x$MICROWINDOWS" = x ; then
1827             AC_MSG_RESULT(not found)
1828             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1829         else
1830             AC_MSG_RESULT($MICROWINDOWS)
1831         fi
1832
1833         if test -f $MICROWINDOWS/lib/libmwin.a; then
1834             AC_MSG_RESULT(MicroWindows' libraries found.)
1835         else
1836             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1837         fi
1838
1839         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1840         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1841
1842         AFMINSTALL=afminstall
1843         TOOLKIT=MICROWIN
1844         GUIDIST=MICROWIN_DIST
1845
1846         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1847     fi
1848
1849     if test "$wxUSE_X11" = 1; then
1850         dnl use standard macros to check for X headers/libs, this brings support
1851         dnl for the standard configure options --x-includes and --x-libraries
1852         AC_PATH_XTRA
1853
1854         if test "$no_x" = "yes"; then
1855           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1856         fi
1857
1858         GUI_TK_LIBRARY="$X_LIBS"
1859         TOOLKIT_INCLUDE="$X_CFLAGS"
1860         AFMINSTALL=afminstall
1861         COMPILED_X_PROGRAM=0
1862
1863         if test "$wxUSE_NANOX" = "yes"; then
1864             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
1865             if test "x$MICROWIN" = x ; then
1866                 AC_MSG_RESULT(not found)
1867                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
1868             else
1869                 AC_MSG_RESULT($MICROWIN)
1870                 AC_DEFINE(wxUSE_NANOX)
1871             fi
1872         fi
1873
1874         xpm_link=
1875         AC_MSG_CHECKING(for Xpm library)
1876         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1877         if test "$ac_find_libraries" != "" ; then
1878             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1879             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
1880             xpm_link=" -lXpm"
1881             AC_DEFINE(wxHAVE_LIB_XPM)
1882             AC_MSG_RESULT(found at $ac_find_libraries)
1883         else
1884             AC_TRY_COMPILE(
1885                 [
1886                     #include <X11/xpm.h>
1887                 ],
1888                 [
1889                     int version;
1890                     version = XpmLibraryVersion();
1891                 ],
1892                 [
1893                     xpm_link=" -lXpm"
1894                     AC_DEFINE(wxHAVE_LIB_XPM)
1895                     AC_MSG_RESULT(found in default search path)
1896                     COMPILED_X_PROGRAM=0
1897                 ],
1898                 [
1899                     AC_MSG_RESULT(no)
1900                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1901                 ]
1902             )
1903         fi
1904
1905         if test "$wxUSE_NANOX" = "yes"; then
1906             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
1907             TOOLCHAIN_DEFS="${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 -DLINUX=1 -DUNIX=1 -O -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
1908             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
1909         else
1910             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
1911         fi
1912
1913         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
1914         TOOLKIT=X11
1915         GUIDIST=X11_DIST
1916     fi
1917
1918     if test "$wxUSE_WINE" = 1; then
1919         AC_CHECK_HEADER(windows.h, [],
1920         [
1921             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1922         ])
1923
1924         xpm_link=
1925         AC_MSG_CHECKING(for Xpm library)
1926         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1927         if test "$ac_find_libraries" != "" ; then
1928             GUI_TK_LIBRARY="-L$ac_find_libraries"
1929             xpm_link=" -lXpm"
1930             AC_DEFINE(wxHAVE_LIB_XPM)
1931             AC_MSG_RESULT(found at $ac_find_libraries)
1932         else
1933             AC_MSG_RESULT(no)
1934             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1935         fi
1936
1937         mesa_link=
1938         AC_MSG_CHECKING(for Mesa library)
1939         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1940         if test "$ac_find_libraries" != "" ; then
1941             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1942             mesa_link=" -lMesaGL"
1943             AC_MSG_RESULT(found at $ac_find_libraries)
1944         else
1945             AC_MSG_ERROR(no)
1946         fi
1947
1948         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1949         TOOLKIT=MSW
1950         GUIDIST=MSW_DIST
1951         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1952     fi
1953
1954     if test "$wxUSE_MOTIF" = 1; then
1955         dnl use standard macros to check for X headers/libs, this brings support
1956         dnl for the standard configure options --x-includes and --x-libraries
1957         AC_PATH_XTRA
1958
1959         if test "$no_x" = "yes"; then
1960           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1961         fi
1962
1963         GUI_TK_LIBRARY="$X_LIBS"
1964         TOOLKIT_INCLUDE="$X_CFLAGS"
1965         AFMINSTALL=afminstall
1966         COMPILED_X_PROGRAM=0
1967
1968         AC_MSG_CHECKING(for Motif/Lesstif headers)
1969         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1970         if test "$ac_find_includes" != "" ; then
1971             AC_MSG_RESULT(found $ac_find_includes)
1972         else
1973             AC_TRY_COMPILE(
1974                 [
1975                     #include <Xm/Xm.h>
1976                 ],
1977                 [
1978                     int version;
1979                     version = xmUseVersion;
1980                 ],
1981                 [
1982                     AC_MSG_RESULT(found in default search path)
1983                     COMPILED_X_PROGRAM=1
1984                 ],
1985                 [
1986                     AC_MSG_RESULT(no)
1987                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1988                 ]
1989             )
1990         fi
1991
1992         if test "$COMPILED_X_PROGRAM" = 0; then
1993             AC_MSG_CHECKING(for Motif/Lesstif library)
1994             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1995             if test "$ac_find_libraries" != "" ; then
1996                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1997                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1998
1999                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2000                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2001                 AC_MSG_RESULT(found at $ac_find_libraries)
2002             else
2003                 dnl it might happen that we found headers in one of the standard
2004                 dnl paths but the libs are elsewhere - we do need to try to
2005                 dnl compile a sample program then here
2006                 AC_TRY_COMPILE(
2007                     [
2008                         #include <Xm/Xm.h>
2009                     ],
2010                     [
2011                         int version;
2012                         version = xmUseVersion;
2013                     ],
2014                     [
2015                         AC_MSG_RESULT(found in default search path)
2016                         COMPILED_X_PROGRAM=1
2017                     ],
2018                     [
2019                         AC_MSG_RESULT(no)
2020                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2021                     ]
2022                 )
2023             fi
2024         fi
2025
2026         xpm_link=
2027         AC_MSG_CHECKING(for Xpm library)
2028         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2029         if test "$ac_find_libraries" != "" ; then
2030             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2031             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2032             xpm_link=" -lXpm"
2033             AC_DEFINE(wxHAVE_LIB_XPM)
2034             AC_MSG_RESULT(found at $ac_find_libraries)
2035         else
2036             AC_TRY_COMPILE(
2037                 [
2038                     #include <X11/xpm.h>
2039                 ],
2040                 [
2041                     int version;
2042                     version = XpmLibraryVersion();
2043                 ],
2044                 [
2045                     xpm_link=" -lXpm"
2046                     AC_DEFINE(wxHAVE_LIB_XPM)
2047                     AC_MSG_RESULT(found in default search path)
2048                     COMPILED_X_PROGRAM=0
2049                 ],
2050                 [
2051                     AC_MSG_RESULT(no)
2052                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2053                 ]
2054             )
2055         fi
2056
2057         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2058         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2059         TOOLKIT=MOTIF
2060         GUIDIST=MOTIF_DIST
2061     fi
2062
2063     if test "$wxUSE_MAC" = 1; then
2064         if test "$wxUSE_PRECOMP" = "yes"; then
2065             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2066         fi
2067         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2068         CFLAGS="$CFLAGS -fpascal-strings"
2069         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2070
2071         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2072         TOOLKIT=MAC
2073         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2074         GUIDIST=MACX_DIST
2075     fi
2076
2077     if test "$wxUSE_PM" = 1; then
2078         TOOLKIT=PM
2079         GUIDIST=GTK_DIST
2080     fi
2081
2082     dnl the name of the directory where the files for this toolkit live
2083     if test "$TOOLKIT" = "PM" ; then
2084         TOOLKIT_DIR="os2"
2085     else
2086         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2087     fi
2088
2089     dnl misc other files depending on the port
2090     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2091
2092     if test "$wxUSE_UNIVERSAL" = "yes"; then
2093         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2094
2095         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2096         dnl and headers as some/most are not needed for wxUniv but I don't
2097         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2098         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2099         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2100
2101         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2102         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2103         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2104         WIDGET_SET=univ
2105     else
2106         ALL_OBJECTS="\$(GUIOBJS)"
2107         ALL_SOURCES="\$(ALL_SOURCES)"
2108         ALL_HEADERS="\$(ALL_HEADERS)"
2109     fi
2110
2111     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2112
2113     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2114         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2115     fi
2116
2117     if test "$wxUSE_HTML" = "yes"; then
2118         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2119     fi
2120
2121     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2122         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2123     fi
2124     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2125         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2126     fi
2127     if test "$wxUSE_LIBPNG" = "builtin" ; then
2128         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2129     fi
2130
2131     dnl distribute samples/demos/utils with GUI versions
2132     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2133     DISTDIR="wx\$(TOOLKIT)"
2134 else
2135     USE_GUI=0
2136
2137     dnl this doesn't quite work right for wxBase, but the places
2138     dnl where it is wrong aren't fatal (yet) though.
2139     TOOLKIT_DIR="base"
2140
2141     dnl the sources, their dependenices and the headers
2142     if test "$USE_WIN32" = 1 ; then
2143         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2144         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2145
2146         dnl yes, the toolkit for wxBase on win32 is actually MSW
2147         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2148         TOOLKIT="MSW"
2149     else
2150         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2151         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2152     fi
2153
2154     ALL_SOURCES="\$(ALL_SOURCES)"
2155     ALL_HEADERS="\$(ALL_HEADERS)"
2156
2157     PORT_FILES="\${top_srcdir}/src/files.lst"
2158
2159     dnl distribute only wxBase sources/headers
2160     GUIDIST="BASE_DIST"
2161     DISTDIR="wxBase"
2162 fi
2163
2164 dnl ---------------------------------------------------------------------------
2165 dnl Optional libraries included when system library is not used
2166 dnl ---------------------------------------------------------------------------
2167
2168 dnl ODBC objects are Unix only
2169 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2170     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2171 fi
2172
2173 if test "$wxUSE_REGEX" = "builtin" ; then
2174     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2175 fi
2176 if test "$wxUSE_ZLIB" = "builtin" ; then
2177     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2178 fi
2179
2180 dnl ---------------------------------------------------------------------------
2181 dnl OpenGL libraries
2182 dnl ---------------------------------------------------------------------------
2183 if test "$wxUSE_OPENGL" = "yes"; then
2184     if test "$wxUSE_MAC" = 1; then
2185         OPENGL_LIBS="-framework OpenGL -framework AGL"
2186     else
2187
2188         AC_CHECK_HEADER(GL/gl.h,
2189             [
2190                 AC_MSG_CHECKING([for -lGL])
2191                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2192                 if test "$ac_find_libraries" != "" ; then
2193                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2194                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2195                         LDFLAGS_GL="$LDFLAGS"
2196                     else
2197                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2198                     fi
2199                     OPENGL_LIBS="-lGL -lGLU"
2200                     AC_MSG_RESULT([yes])
2201                 else
2202                     AC_MSG_RESULT([no])
2203                     AC_MSG_CHECKING([for -lMesaGL])
2204                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2205                     if test "$ac_find_libraries" != "" ; then
2206                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2207                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2208                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2209                         AC_MSG_RESULT([yes])
2210                     else
2211                         AC_MSG_RESULT([no])
2212                     fi
2213                 fi
2214             ])
2215
2216     dnl check for OpenGL libs availability first
2217     dnl -lGL requires -lm with soem OpenGL versions
2218
2219 #    AC_CHECK_HEADER(GL/gl.h,
2220 #        [
2221 #            AC_CHECK_LIB(GL, glFlush,
2222 #                [
2223 #                    OPENGL_LIBS="-lGL -lGLU"
2224 #                ],
2225 #                [
2226 #                    AC_CHECK_LIB(MesaGL, glFlush,
2227 #                        [
2228 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2229 #                        ],
2230 #                        [],
2231 #                        [-lm])
2232 #                ],
2233 #                [-lm])
2234 #        ])
2235
2236         if test "x$OPENGL_LIBS" = "x"; then
2237             dnl it should be an error and not a warning because OpenGL is not on
2238             dnl by default and so if it had been explicitely requested, we
2239             dnl shouldn't just fall back to compiling the library without it
2240             AC_MSG_ERROR(OpenGL libraries not available)
2241         fi
2242     fi
2243
2244     if test "$wxUSE_OPENGL" = "yes"; then
2245         AC_DEFINE(wxUSE_OPENGL)
2246         AC_DEFINE(wxUSE_GLCANVAS)
2247         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2248     fi
2249 fi
2250
2251 if test -z "$TOOLKIT_VPATH" ; then
2252     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2253 fi
2254
2255 dnl the symbol which allows conditional compilation for the given toolkit
2256 if test -n "$TOOLKIT" ; then
2257     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2258 fi
2259
2260 lib_unicode_suffix=
2261 if test "$wxUSE_UNICODE" = "yes"; then
2262     lib_unicode_suffix=u
2263 fi
2264
2265 lib_debug_suffix=
2266 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2267     lib_debug_suffix=d
2268 fi
2269
2270 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2271 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2272
2273 if test "$cross_compiling" = "yes"; then
2274     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2275     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2276 fi
2277
2278 dnl library link name
2279 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2280 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2281
2282 dnl the name of the shared library
2283 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2284 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2285
2286 dnl the name of the links to the shared library
2287 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2288 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2289 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2290 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2291
2292 dnl the name of the resources file for wxMac
2293 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2294 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2295
2296 case "${host}" in
2297     *-*-cygwin* | *-*-mingw32* )
2298
2299         dnl If we are cross compiling we want to use the 'full' unix type name for the
2300         dnl lib, but for a native install use the windows style naming convention.
2301         dnl (excepting again that we strip the ELF style version numbers off it).
2302
2303         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2304
2305         if test "$cross_compiling" != "yes"; then
2306             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2307             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2308             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2309             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2310         else
2311             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2312             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2313         fi
2314
2315 esac
2316
2317 dnl the name of the static library
2318 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2319 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2320
2321 dnl define which libs wx-config should link.
2322 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2323 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2324
2325 if test "$wxUSE_OPENGL" = "yes"; then
2326     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2327     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2328 fi
2329
2330
2331 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2332
2333 if test "$wxUSE_SHARED" = "yes"; then
2334     case "${host}" in
2335       *-pc-os2_emx | *-pc-os2-emx | \
2336       *-pc-msdosdjgpp )
2337         dnl only static for now
2338         wxUSE_SHARED=no
2339         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2340       ;;
2341     esac
2342 fi
2343
2344 if test "$wxUSE_SHARED" = "yes"; then
2345
2346     dnl install targets
2347     if test "$wxUSE_OPENGL" = "yes"; then
2348         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2349         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2350     else
2351         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2352         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2353     fi
2354
2355     dnl the extra compiler flags needed for compilation of shared library
2356     if test "$GCC" = "yes"; then
2357         dnl the switch for gcc is the same under all platforms
2358         PIC_FLAG="-fPIC"
2359     fi
2360
2361     dnl the command to use for creating the shared library
2362     SHARED_LD="${CXX} -shared -o"
2363
2364     case "${host}" in
2365       *-hp-hpux* )
2366         dnl default settings are good for gcc but not for the native HP-UX
2367         if test "$GCC" == "yes"; then
2368             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2369         else
2370             dnl no idea why it wants it, but it does
2371             LDFLAGS="$LDFLAGS -L/usr/lib"
2372
2373             SHARED_LD="${CXX} -b -o"
2374             PIC_FLAG="+Z"
2375         fi
2376
2377         dnl install shared libs without symlinks
2378         if test "$wxUSE_OPENGL" = "yes"; then
2379             WX_ALL_INSTALLED="preinstall_gl"
2380             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2381         else
2382             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2383         fi
2384       ;;
2385
2386       *-*-linux* )
2387         if test "$GCC" != "yes"; then
2388             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2389             [
2390                 AC_TRY_COMPILE([],
2391                     [
2392                         #ifndef __INTEL_COMPILER
2393                         #error Not icc
2394                         #endif
2395                     ],
2396                     wx_cv_prog_icc=yes,
2397                     wx_cv_prog_icc=no
2398                 )
2399             ])
2400             if test "$wx_cv_prog_icc" = "yes"; then
2401                 PIC_FLAG="-KPIC"
2402             fi
2403         fi
2404
2405         if test "$wxUSE_SONAME" = "yes" ; then
2406             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2407             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2408             dnl substitute this in makelib.env for the contrib libs
2409             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2410         fi
2411       ;;
2412
2413       *-*-solaris2* )
2414         if test "$GCC" = yes ; then
2415             dnl newer versions of gcc need -isystem to compile X headers on
2416             dnl Solaris (which use old style C syntax)
2417             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2418         else
2419             SHARED_LD="${CXX} -G -o"
2420             PIC_FLAG="-KPIC"
2421             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2422             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2423         fi
2424       ;;
2425
2426       *-*-darwin* )
2427         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2428         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2429         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2430         PIC_FLAG="-dynamic -fPIC"
2431       ;;
2432
2433       *-*-aix* )
2434         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2435       ;;
2436
2437       *-*-cygwin* | *-*-mingw32* )
2438
2439         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2440
2441         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2442         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2443
2444         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2445
2446         dnl install shared libs without symlinks
2447         if test "$wxUSE_OPENGL" = "yes"; then
2448             WX_ALL_INSTALLED="preinstall_gl"
2449             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2450         else
2451             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2452         fi
2453       ;;
2454
2455       *-*-beos* )
2456         dnl can't use gcc under BeOS for shared library creation because it
2457         dnl complains about missing 'main'
2458         SHARED_LD="${LD} -shared -o"
2459       ;;
2460
2461       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2462       *-*-sunos4* | \
2463       *-*-irix5* | *-*-irix6* | \
2464       *-*-osf* | \
2465       *-*-dgux5* | \
2466       *-*-sysv5* )
2467         dnl defaults are ok
2468       ;;
2469
2470       *)
2471         AC_MSG_ERROR(unknown system type $host.)
2472     esac
2473
2474     dnl set target to shared if not explicitly chose static before
2475     if test "x$WX_TARGET_LIBRARY" = "x"; then
2476         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2477         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2478     fi
2479
2480     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2481     WX_TARGET_LIBRARY_TYPE="so"
2482     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2483 fi
2484
2485 dnl do not 'else' this, it may be changed in the above conditional.
2486 if test "$wxUSE_SHARED" = "no"; then
2487
2488     dnl give static wxBase and wxMSW build a working install target
2489     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2490         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2491         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2492     fi
2493
2494     if test "$wxUSE_MAC" = 1; then
2495         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2496     fi
2497
2498     if test "$wxUSE_OPENGL" = "yes"; then
2499         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2500         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2501     else
2502         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2503     fi
2504
2505     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2506     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2507
2508     WX_TARGET_LIBRARY_TYPE="a"
2509     INSTALL_LIBRARY='$(INSTALL_DATA)'
2510 fi
2511
2512 if test "$wxUSE_MAC" = 1; then
2513     dnl add the resources target for wxMac
2514     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2515     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2516     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2517     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2518     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2519     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2520     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2521 else
2522     if test "$wxUSE_PM" = 1; then
2523         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2524     fi
2525 fi
2526
2527 dnl ------------------------------------------------------------------------
2528 dnl Check for headers
2529 dnl ------------------------------------------------------------------------
2530
2531 dnl do not check for strings.h for wxMac
2532 dnl   it exists but is only a simple redirection to string.h
2533 dnl   it is in conflict with Strings.h in FlatCarbon headers
2534 if test "$wxUSE_MAC" != 1; then
2535   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2536   AC_CHECK_HEADERS(strings.h)
2537 fi
2538
2539 dnl defines HAVE_STDLIB_H
2540 AC_CHECK_HEADERS(stdlib.h)
2541 dnl defines HAVE_MALLOC_H
2542 AC_CHECK_HEADERS(malloc.h)
2543 dnl defines HAVE_UNISTD_H
2544 AC_CHECK_HEADERS(unistd.h)
2545 dnl defines HAVE_WCHAR_H
2546 AC_CHECK_HEADERS(wchar.h)
2547 dnl defines HAVE_WCSTR_H
2548 AC_CHECK_HEADERS(wcstr.h)
2549 dnl defined HAVE_WCTYPE_H
2550 AC_CHECK_HEADERS(wctype.h)
2551 dnl defines HAVE_FNMATCH_H
2552 AC_CHECK_HEADERS(fnmatch.h)
2553 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2554 AC_CHECK_HEADERS(langinfo.h)
2555
2556 if test "$wxUSE_GUI" = "yes"; then
2557     if test "$wxUSE_UNIX" = "yes"; then
2558         dnl defines HAVE_X11_XKBLIB_H
2559         AC_CHECK_HEADERS(X11/XKBlib.h)
2560     fi
2561 fi
2562
2563 dnl ---------------------------------------------------------------------------
2564 dnl Checks for typedefs
2565 dnl ---------------------------------------------------------------------------
2566
2567 dnl   defines mode_t if not already defined
2568 AC_TYPE_MODE_T
2569 dnl   defines off_t if not already defined
2570 AC_TYPE_OFF_T
2571 dnl   defines pid_t if not already defined
2572 AC_TYPE_PID_T
2573 dnl   defines size_t if not already defined
2574 AC_TYPE_SIZE_T
2575 dnl   defines uid_t and gid_t if not already defined
2576 AC_TYPE_UID_T
2577
2578 dnl   check for wchar_t
2579 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2580 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2581 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2582 [
2583     AC_TRY_COMPILE(
2584         [
2585             #ifdef HAVE_WCHAR_H
2586             #  ifdef __CYGWIN__
2587             #    include <stddef.h>
2588             #  endif
2589             #  include <wchar.h>
2590             #endif
2591             #ifdef HAVE_STDLIB_H
2592             #  include <stdlib.h>
2593             #endif
2594         ],
2595         [
2596             wchar_t wc, *ws;
2597             wc = L'a';
2598             ws = L"Hello, world!";
2599         ],
2600         wx_cv_type_wchar_t=yes,
2601         wx_cv_type_wchar_t=no
2602     )
2603 ])
2604
2605 if test "$wx_cv_type_wchar_t" = "yes"; then
2606     AC_DEFINE(wxUSE_WCHAR_T)
2607 fi
2608
2609 dnl check what exactly size_t is on this machine - this is necessary to avoid
2610 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2611 AC_LANG_SAVE
2612 AC_LANG_CPLUSPLUS
2613 AC_CACHE_CHECK([if size_t is unsigned int],
2614     wx_cv_size_t_is_uint,
2615     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2616     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2617     dnl methods in a local class (i.e. class inside a function) declaration
2618     dnl without any objections!!
2619     dnl
2620     dnl hence the hack below: we must have Foo at global scope!
2621     AC_TRY_COMPILE([#include <stddef.h>],
2622         [
2623             return 0; }
2624
2625             struct Foo { void foo(size_t); void foo(unsigned int); };
2626
2627             int bar() {
2628         ],
2629         wx_cv_size_t_is_uint=no,
2630         wx_cv_size_t_is_uint=yes
2631     )
2632 )
2633
2634 if test "$wx_cv_size_t_is_uint" = "yes"; then
2635     AC_DEFINE(wxSIZE_T_IS_UINT)
2636 else
2637     AC_CACHE_CHECK([if size_t is unsigned long],
2638         wx_cv_size_t_is_ulong,
2639         AC_TRY_COMPILE([#include <stddef.h>],
2640             [
2641                 return 0; }
2642
2643                 struct Foo { void foo(size_t); void foo(unsigned long); };
2644
2645                 int bar() {
2646             ],
2647             wx_cv_size_t_is_ulong=no,
2648             wx_cv_size_t_is_ulong=yes
2649         )
2650     )
2651
2652     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2653         AC_DEFINE(wxSIZE_T_IS_ULONG)
2654     fi
2655 fi
2656
2657 AC_LANG_RESTORE
2658
2659 dnl ---------------------------------------------------------------------------
2660 dnl Checks for structures
2661 dnl ---------------------------------------------------------------------------
2662
2663 dnl does passwd struct has the pw_gecos field?
2664 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2665     [
2666         AC_TRY_COMPILE([#include <pwd.h>],
2667              [
2668                 char *p;
2669                 struct passwd *pw;
2670                 p = pw->pw_gecos;
2671              ],
2672              [
2673                 wx_cv_struct_pw_gecos=yes
2674              ],
2675              [
2676                 wx_cv_struct_pw_gecos=no
2677              ]
2678         )
2679     ]
2680 )
2681
2682 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2683     AC_DEFINE(HAVE_PW_GECOS)
2684 fi
2685
2686 dnl ---------------------------------------------------------------------------
2687 dnl Checks for compiler characteristics
2688 dnl ---------------------------------------------------------------------------
2689
2690 dnl defines const to be empty if c-compiler does not support const fully
2691 AC_C_CONST
2692 dnl defines inline to a sensible value for the c-compiler
2693 AC_C_INLINE
2694
2695 dnl check the sizes of integral types (give some reasonable default values for
2696 dnl cross-compiling)
2697 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2698 AC_CHECK_SIZEOF(char, 1)
2699 AC_CHECK_SIZEOF(short, 2)
2700 AC_CHECK_SIZEOF(int *, 4)
2701 AC_CHECK_SIZEOF(int, 4)
2702 AC_CHECK_SIZEOF(long, 4)
2703 AC_CHECK_SIZEOF(long long, 0)
2704
2705 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2706 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2707 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2708 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2709 [
2710     AC_TRY_RUN(
2711         [
2712             #ifdef HAVE_WCHAR_H
2713             #  ifdef __CYGWIN__
2714             #    include <stddef.h>
2715             #  endif
2716             #  include <wchar.h>
2717             #endif
2718             #ifdef HAVE_STDLIB_H
2719             #  include <stdlib.h>
2720             #endif
2721             #include <stdio.h>
2722             int main()
2723             {
2724                 FILE *f=fopen("conftestval", "w");
2725                 if (!f) exit(1);
2726                 fprintf(f, "%i", sizeof(wchar_t));
2727                 exit(0);
2728             }
2729         ],
2730         wx_cv_sizeof_wchar_t=`cat conftestval`,
2731         wx_cv_sizeof_wchar_t=0,
2732         wx_cv_sizeof_wchar_t=4
2733     )
2734 ])
2735
2736 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2737
2738 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2739 WX_C_BIGENDIAN
2740
2741 dnl check for iostream (as opposed to iostream.h) standard header
2742 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2743
2744 dnl check whether C++ compiler supports bool built-in type
2745 WX_CPP_BOOL
2746
2747 dnl ---------------------------------------------------------------------------
2748 dnl Check for functions
2749 dnl ---------------------------------------------------------------------------
2750
2751 dnl check for wcslen
2752 AC_CHECK_LIB(c, wcslen, [
2753             AC_DEFINE(HAVE_WCSLEN)
2754             WCHAR_LINK=
2755         ], [
2756             AC_CHECK_LIB(w, wcslen, [
2757                 AC_DEFINE(HAVE_WCSLEN)
2758                 WCHAR_LINK=" -lw"
2759             ], [
2760                 AC_CHECK_LIB(msvcrt, wcslen, [
2761                     AC_DEFINE(HAVE_WCSLEN)
2762                     WCHAR_LINK=
2763                 ])
2764             ])
2765         ])
2766
2767 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2768 dnl if possible
2769 AC_CHECK_FUNCS(wcsrtombs)
2770
2771 dnl check for vprintf/vsprintf() which are GNU extensions
2772 AC_FUNC_VPRINTF
2773
2774 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2775 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2776 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2777 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2778 dnl check if the symbol is available at linking time
2779
2780 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2781 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2782 dnl one function while we need at least 2 - hence the ugly hack below. To
2783 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2784 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2785 dnl end...
2786
2787 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2788 dnl we'll find under MSW if it exists.
2789
2790 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2791 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2792 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2793 dnl runs
2794
2795 dnl check for vsnprintf() - a safe version of vsprintf()
2796 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2797 [
2798   AC_TRY_LINK([
2799                     #include <stdio.h>
2800                     #include <stdarg.h>
2801                  ], [
2802                     int wx_test_vsnprintf(const char *, ...);
2803
2804                     wx_test_vsnprintf("%s");
2805                     return 0;
2806                  }
2807
2808                  int wx_test_vsnprintf(const char *fmt, ...)
2809                  {
2810                     char *s;
2811
2812                     va_list argp;
2813                     va_start(argp, fmt);
2814                     vsnprintf(s, 42, fmt, argp);
2815                     va_end(argp);
2816                  ], [
2817                     wx_cv_func_vsnprintf=yes
2818                  ], [
2819                     AC_TRY_LINK([
2820                                       #include <stdio.h>
2821                                       #include <stdarg.h>
2822                                    ], [
2823                                       int wx_test_vsnprintf(const char *, ...);
2824
2825                                       wx_test_vsnprintf("%s");
2826                                       return 0;
2827                                    }
2828
2829                                    int wx_test_vsnprintf(const char *fmt, ...)
2830                                    {
2831                                       char *s;
2832
2833                                       va_list argp;
2834                                       va_start(argp, fmt);
2835                                       _vsnprintf(s, 42, fmt, argp);
2836                                       va_end(argp);
2837                                    ], [
2838                                       wx_cv_func_vsnprintf=yes
2839                                    ], [
2840                                       wx_cv_func_vsnprintf=no
2841                                    ])
2842                  ])
2843 ])
2844
2845 if test "$wx_cv_func_vsnprintf" = yes; then
2846     AC_DEFINE(HAVE_VSNPRINTF)
2847 else
2848     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2849 fi
2850
2851 dnl check for vsscanf()
2852 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2853 [
2854   AC_TRY_COMPILE([
2855                     #include <stdio.h>
2856                     #include <stdarg.h>
2857                 ], [
2858                     int wx_test_vsscanf(const char *, ...);
2859
2860                     wx_test_vsscanf("%d");
2861                     return 0;
2862                 }
2863
2864                 int wx_test_vsscanf(const char *fmt, ...)
2865                 {
2866                     va_list argp;
2867                     va_start(argp, fmt);
2868                     vsscanf("42", fmt, argp);
2869                     va_end(argp);
2870                 ], [
2871                     wx_cv_func_vsscanf=yes
2872                 ], [
2873                     wx_cv_func_vsscanf=no
2874                 ])
2875 ])
2876
2877 if test "$wx_cv_func_vsscanf" = yes; then
2878     AC_DEFINE(HAVE_VSSCANF)
2879 fi
2880
2881 dnl the following tests are for Unix(like) systems only
2882 if test "$TOOLKIT" != "MSW"; then
2883
2884 dnl check for available version of iconv()
2885
2886 AC_LANG_SAVE
2887 AC_LANG_CPLUSPLUS
2888 AM_ICONV
2889 LIBS="$LIBICONV $LIBS"
2890 AC_LANG_RESTORE
2891
2892 dnl check for POSIX signals if we need them
2893 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2894     AC_CHECK_FUNCS(sigaction)
2895
2896     if test "$ac_cv_func_sigaction" = "no"; then
2897         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2898         wxUSE_ON_FATAL_EXCEPTION=no
2899     fi
2900
2901     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2902       AC_LANG_SAVE
2903       AC_LANG_CPLUSPLUS
2904
2905       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2906       [
2907         AC_TRY_COMPILE([#include <signal.h>],
2908                      [
2909                         extern void testSigHandler(int);
2910
2911                         struct sigaction sa;
2912                         sa.sa_handler = testSigHandler;
2913                      ], [
2914                         wx_cv_type_sa_handler=int
2915                      ], [
2916                         wx_cv_type_sa_handler=void
2917                      ])
2918       ])
2919
2920       AC_LANG_RESTORE
2921
2922       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2923     fi
2924 fi
2925
2926 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2927 AC_CHECK_FUNCS(vfork)
2928
2929 dnl check for the function for temp files creation
2930 AC_CHECK_FUNCS(mkstemp mktemp, break)
2931
2932 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2933 dnl Linux and *BSD and statvfs() under Solaris
2934 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2935     AC_TRY_COMPILE(
2936         [
2937              #if defined(__BSD__)
2938                #include <sys/param.h>
2939                #include <sys/mount.h>
2940              #else
2941                #include <sys/vfs.h>
2942              #endif
2943         ],
2944         [
2945              long l;
2946              struct statfs fs;
2947              statfs("/", &fs);
2948              l = fs.f_bsize;
2949              l += fs.f_blocks;
2950              l += fs.f_bavail;
2951         ],
2952         [
2953              wx_cv_func_statfs=yes
2954         ],
2955         [
2956              wx_cv_func_statfs=no
2957         ]
2958     )
2959 )
2960
2961 if test "$wx_cv_func_statfs" = "yes"; then
2962     AC_DEFINE(HAVE_STATFS)
2963 else
2964     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
2965         AC_TRY_COMPILE(
2966             [
2967                  #include <sys/statvfs.h>
2968             ],
2969             [
2970                  long l;
2971                  struct statvfs fs;
2972                  statvfs("/", &fs);
2973                  l = fs.f_bsize;
2974                  l += fs.f_blocks;
2975                  l += fs.f_bavail;
2976             ],
2977             [
2978                  wx_cv_func_statvfs=yes
2979             ],
2980             [
2981                  wx_cv_func_statvfs=no
2982             ]
2983         )
2984     )
2985
2986     if test "$wx_cv_func_statvfs" = "yes"; then
2987         AC_DEFINE(HAVE_STATVFS)
2988     else
2989         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
2990     fi
2991 fi
2992
2993 dnl check for fcntl() or at least flock() needed by Unix implementation of
2994 dnl wxSingleInstanceChecker
2995 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2996     AC_CHECK_FUNCS(fcntl flock, break)
2997
2998     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2999         AC_MSG_WARN(wxSingleInstanceChecker not available)
3000         wxUSE_SNGLINST_CHECKER=no
3001     fi
3002 fi
3003
3004 dnl check for timegm() used by datetime.cpp
3005 AC_CHECK_FUNCS(timegm)
3006
3007 dnl look for a function to modify the environment
3008 AC_CHECK_FUNCS(putenv setenv, break)
3009
3010 HAVE_SOME_SLEEP_FUNC=0
3011 if test "$USE_BEOS" = 1; then
3012     dnl BeOS has its own (wonder where did they get it from) sleep() function
3013     dnl in unistd.h
3014     AC_DEFINE(HAVE_SLEEP)
3015     HAVE_SOME_SLEEP_FUNC=1
3016 fi
3017
3018 if test "$USE_DARWIN" = 1; then
3019     dnl Mac OS X has both nanosleep and usleep
3020     dnl but only usleep is defined in unistd.h
3021     AC_DEFINE(HAVE_USLEEP)
3022     HAVE_SOME_SLEEP_FUNC=1
3023 fi
3024
3025 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3026     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3027     POSIX4_LINK=
3028     AC_CHECK_FUNCS(nanosleep,
3029         AC_DEFINE(HAVE_NANOSLEEP),
3030         [
3031             AC_CHECK_LIB(posix4, nanosleep,
3032                 [
3033                     AC_DEFINE(HAVE_NANOSLEEP)
3034                     POSIX4_LINK=" -lposix4"
3035                 ],
3036                 [
3037                     AC_CHECK_FUNCS(usleep,
3038                         AC_DEFINE(HAVE_USLEEP),
3039                         AC_MSG_WARN([wxSleep() function will not work])
3040                     )
3041                 ]
3042             )
3043         ]
3044     )
3045 fi
3046
3047 dnl check for uname (POSIX) and gethostname (BSD)
3048 AC_CHECK_FUNCS(uname gethostname, break)
3049
3050 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3051 dnl but not for C++ one - hence change language)
3052 AC_LANG_SAVE
3053 AC_LANG_CPLUSPLUS
3054
3055 AC_CHECK_FUNCS(strtok_r)
3056
3057 AC_LANG_RESTORE
3058
3059 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3060 dnl libnsl or libresolv or libsocket)
3061 INET_LINK=
3062 AC_CHECK_FUNCS(inet_addr,
3063     AC_DEFINE(HAVE_INET_ADDR),
3064     [
3065         AC_CHECK_LIB(nsl, inet_addr,
3066             INET_LINK="nsl",
3067             AC_CHECK_LIB(resolv, inet_addr,
3068                 INET_LINK="resolv",
3069                 AC_CHECK_LIB(socket, inet_addr,
3070                     INET_LINK="socket"
3071                 )
3072             )
3073         )
3074     ]
3075 )
3076
3077 AC_CHECK_FUNCS(inet_aton,
3078         AC_DEFINE(HAVE_INET_ATON),
3079         [
3080             dnl only check it in the same lib
3081             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3082         ])
3083
3084 if test "x$INET_LINK" != "x"; then
3085     AC_DEFINE(HAVE_INET_ADDR)
3086     INET_LINK=" -l$INET_LINK"
3087 fi
3088
3089 fi
3090 dnl if !MSW
3091
3092 dnl ===========================================================================
3093 dnl Now we have all the info we need - use it!
3094 dnl ===========================================================================
3095
3096 dnl flush the cache
3097 AC_CACHE_SAVE
3098
3099 dnl ---------------------------------------------------------------------------
3100 dnl thread support for Unix (always available under Win32)
3101 dnl ---------------------------------------------------------------------------
3102
3103 dnl under MSW we always have thread support
3104 if test "$TOOLKIT" != "MSW"; then
3105
3106     dnl the code below:
3107     dnl   defines THREADS_OBJ which contains the object files to build
3108     dnl   defines THREADS_LINK which contains the thread library to link with
3109     dnl   defines wxUSE_THREADS=1 if thread support is activated
3110
3111     THREADS_LINK=
3112     THREADS_OBJ=
3113     CODE_GEN_FLAGS=
3114     CODE_GEN_FLAGS_CXX=
3115
3116     if test "$wxUSE_THREADS" = "yes" ; then
3117         if test "$wxUSE_WINE" = 1 ; then
3118             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3119             wxUSE_THREADS="no"
3120         elif test "$USE_BEOS" = 1; then
3121             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3122             wxUSE_THREADS="no"
3123         fi
3124     fi
3125
3126     if test "$wxUSE_THREADS" = "yes" ; then
3127         dnl find if POSIX threads are available
3128
3129         dnl AIX calls the library libpthreads - thanks IBM!
3130         if test "$USE_AIX" = 1; then
3131             THREADS_LIB=pthreads
3132         else
3133             THREADS_LIB=pthread
3134         fi
3135
3136         dnl standard lib name is pthread
3137         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3138         dnl glibc2 systems, especially for static linkage.
3139         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3140                 THREADS_OBJ="threadpsx.lo"
3141                 THREADS_LINK=$THREADS_LIB
3142             ], [
3143                 dnl thread functions are in libc_r under FreeBSD
3144                 AC_CHECK_LIB(c_r, pthread_create, [
3145                     THREADS_OBJ="threadpsx.lo"
3146                     THREADS_LINK="c_r"
3147                 ], [
3148                     dnl VZ: SGI threads are not supported currently
3149                     AC_CHECK_HEADER(sys/prctl.h, [
3150                         THREADS_OBJ="threadsgi.lo"
3151                     ])
3152                 ])
3153             ])
3154
3155         if test -z "$THREADS_OBJ" ; then
3156             wxUSE_THREADS=no
3157             AC_MSG_WARN([No thread support on this system... disabled])
3158         fi
3159     fi
3160
3161     dnl do other tests only if we are using threads
3162     if test "$wxUSE_THREADS" = "yes" ; then
3163       AC_CHECK_FUNCS(thr_setconcurrency)
3164
3165       dnl define autoconf macro to check for given function in both pthread and
3166       dnl posix4 libraries
3167       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3168       dnl VZ: TODO
3169       dnl AC_DEFUN(AC_FUNC_THREAD,
3170       dnl [
3171       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3172       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3173       dnl            [AC_CHECK_LIB([posix4], $1,
3174       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3175       dnl                 POSIX4_LINK=" -lposix4"
3176       dnl             ])
3177       dnl            ])
3178       dnl ])
3179
3180       AC_CHECK_HEADERS(sched.h)
3181
3182       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3183                    AC_DEFINE(HAVE_SCHED_YIELD),
3184                    [AC_CHECK_LIB([posix4], sched_yield,
3185                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3186                        AC_MSG_WARN(wxThread::Yield will not work properly)
3187                     )]
3188                    )
3189
3190       dnl to be able to set the thread priority, we need to have all of the
3191       dnl following functions:
3192       dnl   1. pthread_attr_getschedpolicy
3193       dnl   2. sched_get_priority_min and sched_get_priority_max
3194       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3195       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3196       HAVE_PRIOR_FUNCS=0
3197       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3198                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3199                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3200                            HAVE_PRIOR_FUNCS=1,
3201                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3202                              [
3203                                 HAVE_PRIOR_FUNCS=1
3204                                 POSIX4_LINK=" -lposix4"
3205                              ],
3206                            )
3207                        )
3208                      )
3209                    )
3210
3211       if test "$HAVE_PRIOR_FUNCS" = 1; then
3212         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3213       else
3214         AC_MSG_WARN(Setting thread priority will not work)
3215       fi
3216
3217       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3218                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3219                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3220
3221       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3222       [
3223         AC_TRY_COMPILE([#include <pthread.h>],
3224                      [
3225                         pthread_cleanup_push(NULL, NULL);
3226                         pthread_cleanup_pop(0);
3227                      ], [
3228                         wx_cv_func_pthread_cleanup_push=yes
3229                      ], [
3230                         wx_cv_func_pthread_cleanup_push=no
3231                      ])
3232       ])
3233
3234       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3235           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3236       fi
3237
3238       dnl mutexattr_t initialization is done in quite different ways on different
3239       dnl platforms, so check for a few things:
3240       dnl
3241       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3242       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3243       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3244       dnl defined, we do it by directly assigned
3245       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3246
3247       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3248       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3249       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3250       dnl simpler to just define _GNU_SOURCE to get everything)
3251       if test "x$wx_lib_glibc21" = "xyes"; then
3252           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3253       fi
3254
3255       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3256       [
3257         AC_TRY_COMPILE([#include <pthread.h>],
3258             [
3259                pthread_mutexattr_t attr;
3260                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3261             ], [
3262                wx_cv_type_pthread_mutexattr_t=yes
3263             ], [
3264                wx_cv_type_pthread_mutexattr_t=no
3265             ]
3266         )
3267       ])
3268
3269       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3270         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3271       else
3272         dnl don't despair, there may be another way to do it
3273         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3274                        wx_cv_type_pthread_rec_mutex_init,
3275         [
3276             AC_TRY_COMPILE([#include <pthread.h>],
3277                 [
3278                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3279                 ], [
3280                     wx_cv_type_pthread_rec_mutex_init=yes
3281                 ], [
3282                     wx_cv_type_pthread_rec_mutex_init=no
3283                 ]
3284             )
3285         ])
3286         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3287           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3288         else
3289           dnl this may break code working elsewhere, so at least warn about it
3290           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3291         fi
3292       fi
3293
3294       THREADS_LINK=" -l$THREADS_LINK"
3295
3296       dnl building MT programs under Solaris with the native compiler requires -mt
3297       dnl switch
3298       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3299           CPPFLAGS="$CFLAGS -mt"
3300           CXXFLAGS="$CXXFLAGS -mt"
3301           LDFLAGS="$LDFLAGS -mt"
3302       fi
3303     fi
3304
3305 dnl from if !MSW
3306 fi
3307
3308 if test "$wxUSE_THREADS" = "yes"; then
3309   AC_DEFINE(wxUSE_THREADS)
3310
3311   dnl we must define _REENTRANT or something along these lines for MT code
3312   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
3313
3314   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3315 else
3316   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3317   dnl functions - add tests for other functions here as well
3318   if test "$ac_cv_func_strtok_r" = "yes"; then
3319     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3320     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3321         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3322         AC_MSG_RESULT(yes)
3323     else
3324         AC_MSG_RESULT(no)
3325     fi
3326   fi
3327 fi
3328
3329 if test "$WXGTK20" = 1 ; then
3330   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3331   WXGTK12=1
3332 fi
3333
3334 if test "$WXGTK12" = 1 ; then
3335   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3336 fi
3337
3338 if test "$WXGTK127" = 1 ; then
3339   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3340 fi
3341
3342 WXDEBUG=
3343
3344 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3345     WXDEBUG="-g"
3346     wxUSE_OPTIMISE=no
3347 fi
3348
3349 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3350     wxUSE_DEBUG_INFO=yes
3351     WXDEBUG="-ggdb"
3352 fi
3353
3354 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3355     AC_DEFINE(WXDEBUG)
3356     WXDEBUG_DEFINE="-D__WXDEBUG__"
3357 else
3358     if test "$wxUSE_GTK" = 1 ; then
3359         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3360     fi
3361 fi
3362
3363 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3364     AC_DEFINE(wxUSE_MEMORY_TRACING)
3365     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3366     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3367     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3368 fi
3369
3370 if test "$wxUSE_DMALLOC" = "yes" ; then
3371     DMALLOC_LIBS="-ldmalloc"
3372 fi
3373
3374 PROFILE=
3375 if test "$wxUSE_PROFILE" = "yes" ; then
3376     PROFILE=" -pg"
3377 fi
3378
3379 if test "$GCC" = "yes" ; then
3380     if test "$wxUSE_NO_RTTI" = "yes" ; then
3381         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3382     fi
3383     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3384         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3385     fi
3386     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3387         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3388     fi
3389     if test "$USE_WIN32" = 1 ; then
3390         # I'm not even really sure what this was ever added to solve,
3391         # but someone added it for mingw native builds, so I guess
3392         # they had a reason, right??
3393         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3394     fi
3395 fi
3396
3397
3398 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3399 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3400 if test "$wxUSE_OPTIMISE" = "no" ; then
3401     OPTIMISE=
3402 else
3403     if test "$GCC" = yes ; then
3404         OPTIMISE="-O2"
3405         case "${host}" in
3406             i586-*-*|i686-*-* )
3407             OPTIMISE="${OPTIMISE} "
3408         ;;
3409         esac
3410     else
3411         OPTIMISE="-O"
3412     fi
3413 fi
3414
3415 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3416     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3417
3418     WXWIN_COMPATIBILITY_2_2="yes"
3419 fi
3420
3421 if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
3422     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3423 fi
3424
3425 dnl ---------------------------------------------------------------------------
3426 dnl the library may be built without GUI classes at all
3427 dnl ---------------------------------------------------------------------------
3428
3429 if test "$wxUSE_GUI" = "yes"; then
3430   AC_DEFINE(wxUSE_GUI)
3431
3432   dnl the things we always pull in the GUI version of the library:
3433   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3434   dnl    library really can't be built without those)
3435   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3436   dnl    almost any program and the first 2 are needed to show a message box
3437   dnl    which want to be always able to do)
3438   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3439   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3440   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3441   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3442   dnl 5. misc stuff: timers, settings, message box
3443 else
3444   AC_DEFINE(wxUSE_NOGUI)
3445 fi
3446
3447 dnl ---------------------------------------------------------------------------
3448 dnl Unix/Windows
3449 dnl ---------------------------------------------------------------------------
3450
3451 if test "$wxUSE_UNIX" = "yes"; then
3452   AC_DEFINE(wxUSE_UNIX)
3453 fi
3454
3455 dnl ---------------------------------------------------------------------------
3456 dnl Register non-GUI class options for makefiles and setup.h
3457 dnl ---------------------------------------------------------------------------
3458
3459 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3460   AC_DEFINE(wxUSE_APPLE_IEEE)
3461 fi
3462
3463 if test "$wxUSE_TIMER" = "yes"; then
3464   AC_DEFINE(wxUSE_TIMER)
3465 fi
3466
3467 if test "$wxUSE_WAVE" = "yes"; then
3468   AC_DEFINE(wxUSE_WAVE)
3469 fi
3470
3471 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3472   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3473 fi
3474
3475 if test "$wxUSE_STOPWATCH" = "yes"; then
3476   AC_DEFINE(wxUSE_STOPWATCH)
3477 fi
3478
3479 if test "$wxUSE_DATETIME" = "yes"; then
3480   AC_DEFINE(wxUSE_DATETIME)
3481 fi
3482
3483 if test "$wxUSE_TIMEDATE" = "yes"; then
3484   AC_DEFINE(wxUSE_TIMEDATE)
3485 fi
3486
3487 if test "$wxUSE_FILE" = "yes"; then
3488   AC_DEFINE(wxUSE_FILE)
3489 fi
3490
3491 if test "$wxUSE_FFILE" = "yes"; then
3492   AC_DEFINE(wxUSE_FFILE)
3493 fi
3494
3495 if test "$wxUSE_FILESYSTEM" = "yes"; then
3496   AC_DEFINE(wxUSE_FILESYSTEM)
3497 fi
3498
3499 if test "$wxUSE_FS_INET" = "yes"; then
3500   AC_DEFINE(wxUSE_FS_INET)
3501 fi
3502
3503 if test "$wxUSE_FS_ZIP" = "yes"; then
3504   AC_DEFINE(wxUSE_FS_ZIP)
3505 fi
3506
3507 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3508   AC_DEFINE(wxUSE_ZIPSTREAM)
3509 fi
3510
3511 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3512   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3513 fi
3514
3515 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3516   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3517 fi
3518
3519 if test "$wxUSE_BUSYINFO" = "yes"; then
3520   AC_DEFINE(wxUSE_BUSYINFO)
3521 fi
3522
3523 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3524   AC_DEFINE(wxUSE_STD_IOSTREAM)
3525 fi
3526
3527 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3528     AC_DEFINE(wxUSE_TEXTBUFFER)
3529 fi
3530
3531 if test "$wxUSE_TEXTFILE" = "yes"; then
3532   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3533     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3534   else
3535     AC_DEFINE(wxUSE_TEXTFILE)
3536   fi
3537 fi
3538
3539 if test "$wxUSE_CONFIG" = "yes" ; then
3540   if test "$wxUSE_TEXTFILE" != "yes"; then
3541     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3542   else
3543     AC_DEFINE(wxUSE_CONFIG)
3544     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3545   fi
3546 fi
3547
3548 if test "$wxUSE_INTL" = "yes" ; then
3549   if test "$wxUSE_FILE" != "yes"; then
3550     AC_MSG_WARN(I18n code requires wxFile... disabled)
3551   else
3552     AC_DEFINE(wxUSE_INTL)
3553     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3554     GUIDIST="$GUIDIST INTL_DIST"
3555   fi
3556 fi
3557
3558 if test "$wxUSE_LOG" = "yes"; then
3559   AC_DEFINE(wxUSE_LOG)
3560
3561     if test "$wxUSE_LOGGUI" = "yes"; then
3562       AC_DEFINE(wxUSE_LOGGUI)
3563     fi
3564
3565     if test "$wxUSE_LOGWINDOW" = "yes"; then
3566       AC_DEFINE(wxUSE_LOGWINDOW)
3567     fi
3568
3569     if test "$wxUSE_LOGDIALOG" = "yes"; then
3570       AC_DEFINE(wxUSE_LOG_DIALOG)
3571     fi
3572 fi
3573
3574 if test "$wxUSE_LONGLONG" = "yes"; then
3575   AC_DEFINE(wxUSE_LONGLONG)
3576 fi
3577
3578 if test "$wxUSE_GEOMETRY" = "yes"; then
3579   AC_DEFINE(wxUSE_GEOMETRY)
3580 fi
3581
3582 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3583   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3584   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3585 fi
3586
3587 if test "$wxUSE_STREAMS" = "yes" ; then
3588   AC_DEFINE(wxUSE_STREAMS)
3589 fi
3590
3591 dnl ---------------------------------------------------------------------------
3592 dnl time/date functions
3593 dnl ------------------------------------------------------------------------
3594
3595 if test "$wxUSE_DATETIME" = "yes"; then
3596     dnl check for strptime
3597     AC_CHECK_FUNCS(strptime)
3598
3599     dnl check for timezone variable
3600     AC_CACHE_CHECK(for timezone variable in <time.h>,
3601                    wx_cv_var_timezone,
3602                    [
3603                         AC_TRY_COMPILE(
3604                             [
3605                                 #include <time.h>
3606                             ],
3607                             [
3608                                 int tz;
3609                                 tz = timezone;
3610                             ],
3611                             [
3612                                 wx_cv_var_timezone=timezone
3613                             ],
3614                             [
3615                                 AC_TRY_COMPILE(
3616                                     [
3617                                         #include <time.h>
3618                                     ],
3619                                     [
3620                                         int tz;
3621                                         tz = _timezone;
3622                                     ],
3623                                     [
3624                                         wx_cv_var_timezone=_timezone
3625                                     ],
3626                                     [
3627                                         AC_TRY_COMPILE(
3628                                             [
3629                                                 #include <time.h>
3630                                             ],
3631                                             [
3632                                                 int tz;
3633                                                 tz = __timezone;
3634                                             ],
3635                                             [
3636                                                 wx_cv_var_timezone=__timezone
3637                                             ],
3638                                             [
3639                                                 if test "$USE_DOS" = 0 ; then
3640                                                     AC_MSG_ERROR(no timezone variable)
3641                                                 fi
3642                                             ]
3643                                         )
3644                                     ]
3645                                 )
3646                             ]
3647                         )
3648                    ]
3649     )
3650
3651     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3652     if test "x$wx_cv_var_timezone" != x ; then
3653         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3654     fi
3655
3656     dnl check for localtime (it's POSIX, but the check can do no harm...)
3657     AC_CHECK_FUNCS(localtime)
3658
3659     if test "$ac_cv_func_localtime" = "yes"; then
3660         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3661                        wx_cv_struct_tm_has_gmtoff,
3662         [
3663             AC_TRY_COMPILE(
3664                 [
3665                     #include <time.h>
3666                 ],
3667                 [
3668                     struct tm tm;
3669                     tm.tm_gmtoff++;
3670                 ],
3671                 [
3672                     wx_cv_struct_tm_has_gmtoff=yes
3673                 ],
3674                 wx_cv_struct_tm_has_gmtoff=no
3675             )
3676         ])
3677     fi
3678
3679     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3680         AC_DEFINE(WX_GMTOFF_IN_TM)
3681     fi
3682
3683     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3684     dnl function to be used for high resolution timers
3685     AC_CHECK_FUNCS(gettimeofday ftime, break)
3686
3687     if test "$ac_cv_func_gettimeofday" = "yes"; then
3688         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3689                        wx_cv_func_gettimeofday_has_2_args,
3690         [
3691             dnl on some _really_ old systems it takes only 1 argument
3692             AC_LANG_SAVE
3693             AC_LANG_CPLUSPLUS
3694
3695             AC_TRY_COMPILE(
3696                 [
3697                     #include <sys/time.h>
3698                     #include <unistd.h>
3699                 ],
3700                 [
3701                     struct timeval tv;
3702                     gettimeofday(&tv, NULL);
3703                 ],
3704                 wx_cv_func_gettimeofday_has_2_args=yes,
3705                 AC_TRY_COMPILE(
3706                     [
3707                         #include <sys/time.h>
3708                         #include <unistd.h>
3709                     ],
3710                     [
3711                         struct timeval tv;
3712                         gettimeofday(&tv);
3713                     ],
3714                     wx_cv_func_gettimeofday_has_2_args=no,
3715                     [
3716                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3717                         wx_cv_func_gettimeofday_has_2_args=unknown
3718                     ]
3719                 )
3720             )
3721             AC_LANG_RESTORE
3722         ])
3723
3724         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3725             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3726         fi
3727     fi
3728
3729     AC_DEFINE(wxUSE_TIMEDATE)
3730     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3731 fi
3732
3733 dnl ------------------------------------------------------------------------
3734 dnl wxSocket
3735 dnl ------------------------------------------------------------------------
3736
3737 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3738 if test "$wxUSE_SOCKETS" = "yes"; then
3739     if test "$TOOLKIT" = "X11"; then
3740         AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
3741         wxUSE_SOCKETS="no"
3742     fi
3743 fi
3744
3745 if test "$wxUSE_SOCKETS" = "yes"; then
3746     dnl under MSW we always have sockets
3747     if test "$TOOLKIT" != "MSW"; then
3748         dnl under Solaris and OS/2, socket functions live in -lsocket
3749         AC_CHECK_FUNC(socket,,
3750             AC_CHECK_LIB(socket, socket,
3751                 if test "$INET_LINK" != " -lsocket"; then
3752                     INET_LINK="$INET_LINK -lsocket"
3753                 fi,
3754                 [
3755                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3756                     wxUSE_SOCKETS=no
3757                 ]
3758             )
3759         )
3760     fi
3761 fi
3762
3763 if test "$wxUSE_SOCKETS" = "yes" ; then
3764     dnl this test may be appropriate if building under cygwin
3765     dnl right now I'm assuming it also uses the winsock stuff
3766     dnl like mingw does..  -- RL
3767     if test "$TOOLKIT" != "MSW"; then
3768         dnl determine the type of third argument for getsockname
3769         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3770                        wx_cv_type_getsockname3,
3771             [
3772                 AC_LANG_SAVE
3773                 AC_LANG_CPLUSPLUS
3774
3775                 AC_TRY_COMPILE(
3776                     [
3777                         #include <sys/types.h>
3778                         #include <sys/socket.h>
3779                     ],
3780                     [
3781                         socklen_t len;
3782                         getsockname(0, 0, &len);
3783                     ],
3784                     wx_cv_type_getsockname3=socklen_t,
3785                     AC_TRY_COMPILE(
3786                         [
3787                             #include <sys/types.h>
3788                             #include <sys/socket.h>
3789                         ],
3790                         [
3791                             size_t len;
3792                             getsockname(0, 0, &len);
3793                         ],
3794                         wx_cv_type_getsockname3=size_t,
3795                         AC_TRY_COMPILE(
3796                             [
3797                                 #include <sys/types.h>
3798                                 #include <sys/socket.h>
3799                             ],
3800                             [
3801                                 int len;
3802                                 getsockname(0, 0, &len);
3803                             ],
3804                             wx_cv_type_getsockname3=int,
3805                             wx_cv_type_getsockname3=unknown
3806                         )
3807                     )
3808                 )
3809
3810                 AC_LANG_RESTORE
3811             ])
3812
3813         if test "$wx_cv_type_getsockname3" = "unknown"; then
3814             wxUSE_SOCKETS=no
3815             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3816         else
3817             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3818         fi
3819     fi
3820 fi
3821
3822 if test "$wxUSE_SOCKETS" = "yes" ; then
3823     AC_DEFINE(wxUSE_SOCKETS)
3824     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3825 fi
3826
3827 dnl ---------------------------------------------------------------------------
3828 dnl Joystick support
3829 dnl ---------------------------------------------------------------------------
3830
3831 if test "$wxUSE_GUI" = "yes"; then
3832
3833     if test "$TOOLKIT" = "MAC"; then
3834         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3835         wxUSE_JOYSTICK=no
3836      fi
3837     if test "$TOOLKIT" = "MOTIF"; then
3838         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3839         wxUSE_JOYSTICK=no
3840      fi
3841     if test "$TOOLKIT" = "X11"; then
3842         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3843         wxUSE_JOYSTICK=no
3844      fi
3845
3846     dnl under MSW we always have joystick support
3847     if test "$TOOLKIT" != "MSW"; then
3848         if test "$wxUSE_JOYSTICK" = "yes"; then
3849             dnl joystick support is only for Linux 2.1.x or greater
3850             AC_CHECK_HEADERS(linux/joystick.h)
3851             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3852                 wxUSE_JOYSTICK=no
3853                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3854             fi
3855         fi
3856     fi
3857
3858     if test "$wxUSE_JOYSTICK" = "yes"; then
3859         AC_DEFINE(wxUSE_JOYSTICK)
3860         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3861     fi
3862 fi
3863
3864 dnl ------------------------------------------------------------------------
3865 dnl DLL support
3866 dnl ------------------------------------------------------------------------
3867
3868 dnl under MSW we always have LoadLibrary/GetProcAddress
3869 if test "$TOOLKIT" != "MSW"; then
3870
3871     HAVE_DL_FUNCS=0
3872     HAVE_SHL_FUNCS=0
3873     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3874         if test "$USE_DARWIN" = 1; then
3875             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3876             HAVE_DL_FUNCS=1
3877         else
3878             dnl the test is a bit complicated because we check for dlopen() both with
3879             dnl and without -ldl and we also try to find shl_load() if there is no
3880             dnl dlopen() on this system
3881             AC_CHECK_FUNCS(dlopen,
3882             [
3883                 AC_DEFINE(HAVE_DLOPEN)
3884                 HAVE_DL_FUNCS=1
3885             ],
3886             [
3887                 AC_CHECK_LIB(dl, dlopen,
3888                             [
3889                                 AC_DEFINE(HAVE_DLOPEN)
3890                                 HAVE_DL_FUNCS=1
3891                                 DL_LINK=" -ldl$DL_LINK"
3892                             ],
3893                             [
3894                                 AC_CHECK_FUNCS(shl_load,
3895                                               [
3896                                                 AC_DEFINE(HAVE_SHL_LOAD)
3897                                                 HAVE_SHL_FUNCS=1
3898                                               ],
3899                                               [
3900                                                 AC_CHECK_LIB(shl_load, dld,
3901                                                              [
3902                                                                 HAVE_SHL_FUNCS=1
3903                                                                 DL_LINK=" -ldld$DL_LINK"
3904                                                              ])
3905                                               ])
3906                             ])
3907             ])
3908
3909         dnl check also for dlerror()
3910         if test "$HAVE_DL_FUNCS" = 1; then
3911             AC_CHECK_FUNCS(dlerror,
3912                            AC_DEFINE(HAVE_DLERROR),
3913                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3914         fi
3915         fi
3916
3917         if test "$HAVE_DL_FUNCS" = 0; then
3918             if test "$HAVE_SHL_FUNCS" = 0; then
3919               if test "$USE_UNIX" = 1; then
3920                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3921                   wxUSE_DYNAMIC_LOADER=no
3922                   wxUSE_DYNLIB_CLASS=no
3923               else
3924                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3925               fi
3926             fi
3927         fi
3928     fi
3929 fi
3930
3931 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
3932     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
3933 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3934     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3935 fi
3936
3937 dnl ---------------------------------------------------------------------------
3938 dnl String stuff
3939 dnl ---------------------------------------------------------------------------
3940
3941 if test "$wxUSE_FONTMAP" = "yes" ; then
3942   AC_DEFINE(wxUSE_FONTMAP)
3943 fi
3944
3945 if test "$wxUSE_UNICODE" = "yes" ; then
3946   AC_DEFINE(wxUSE_UNICODE)
3947
3948   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
3949         AC_CHECK_LIB(unicows,main,
3950             [
3951                 AC_DEFINE(wxUSE_UNICODE_MSLU)
3952             ],
3953             [
3954                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
3955                              Applications will only run on Windows NT/2000/XP!])
3956                 wxUSE_UNICODE_MSLU=no
3957             ])
3958     fi
3959 fi
3960
3961 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3962   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3963 fi
3964
3965
3966 dnl ----------------------------------------------------------------
3967 dnl iODBC support
3968 dnl ----------------------------------------------------------------
3969
3970 IODBC_C_SRC=""
3971 if test "$wxUSE_ODBC" = "yes" ; then
3972     AC_DEFINE(wxUSE_ODBC)
3973     WXODBCFLAG="-D_IODBC_"
3974     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3975 fi
3976
3977 dnl ----------------------------------------------------------------
3978 dnl Register PostScript options for makefiles and setup.h
3979 dnl ----------------------------------------------------------------
3980
3981 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3982   AC_DEFINE(wxUSE_POSTSCRIPT)
3983 fi
3984
3985 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3986
3987 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3988
3989 dnl ---------------------------------------------------------------------------
3990 dnl big GUI components: MDI, doc/view, printing, help, ...
3991 dnl ---------------------------------------------------------------------------
3992
3993 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3994     AC_DEFINE(wxUSE_CONSTRAINTS)
3995     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3996 fi
3997
3998 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3999     if test "$wxUSE_UNIVERSAL" = "yes"; then
4000         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4001         wxUSE_MDI_ARCHITECTURE=no
4002     fi
4003
4004     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4005         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4006         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4007     fi
4008 fi
4009
4010 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4011     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4012     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4013     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4014         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4015     fi
4016 fi
4017
4018 if test "$wxUSE_HELP" = "yes"; then
4019     AC_DEFINE(wxUSE_HELP)
4020     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4021
4022     if test "$wxUSE_MSW" = 1; then
4023       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4024         AC_CHECK_HEADER(htmlhelp.h,
4025             [
4026                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4027             ],
4028             [
4029                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4030                 wxUSE_MS_HTML_HELP=no
4031             ])
4032       fi
4033     fi
4034
4035     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4036       if test "$wxUSE_HTML" = "yes"; then
4037         AC_DEFINE(wxUSE_WXHTML_HELP)
4038       else
4039         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4040         wxUSE_WXHTML_HELP=no
4041       fi
4042     fi
4043 fi
4044
4045 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4046     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4047         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4048     else
4049         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4050     fi
4051     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4052 fi
4053
4054 if test "$wxUSE_PROLOGIO" = "yes" ; then
4055     AC_DEFINE(wxUSE_PROLOGIO)
4056 fi
4057
4058 if test "$wxUSE_RESOURCES" = "yes" ; then
4059     if test "$wxUSE_NANOX" = "yes"; then
4060         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4061         else
4062                 AC_DEFINE(wxUSE_RESOURCES)
4063                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4064     fi
4065 fi
4066
4067 if test "$wxUSE_X_RESOURCES" = "yes"; then
4068     AC_DEFINE(wxUSE_X_RESOURCES)
4069 fi
4070
4071 dnl ---------------------------------------------------------------------------
4072 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4073 dnl ---------------------------------------------------------------------------
4074
4075 dnl check for ole headers and disable a few features requiring it if not
4076 dnl present (earlier versions of mingw32 don't have ole2.h)
4077 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4078                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4079                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4080     AC_CHECK_HEADERS(ole2.h)
4081
4082     if test "$ac_cv_header_ole2_h" = "yes" ; then
4083         if test "$GCC" = yes ; then
4084             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4085             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4086             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4087             AC_DEFINE(wxUSE_OLE)
4088
4089         fi
4090
4091         dnl for OLE clipboard and dnd
4092         AC_DEFINE(wxUSE_DATAOBJ)
4093     else
4094         AC_MSG_WARN([Some features disabled because OLE headers not found])
4095
4096         wxUSE_CLIPBOARD=no
4097         wxUSE_DRAG_AND_DROP=no
4098         wxUSE_DATAOBJ=no
4099     fi
4100
4101     if test "$wxUSE_METAFILE" = "yes"; then
4102         AC_DEFINE(wxUSE_METAFILE)
4103
4104         dnl this one should probably be made separately configurable
4105         AC_DEFINE(wxUSE_ENH_METAFILE)
4106     fi
4107 fi
4108
4109 if test "$wxUSE_IPC" = "yes"; then
4110     if test "$wxUSE_SOCKETS" != "yes"; then
4111         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4112     fi
4113
4114     AC_DEFINE(wxUSE_IPC)
4115 fi
4116
4117 if test "$wxUSE_CLIPBOARD" = "yes"; then
4118     if test "$wxUSE_X11" = 1; then
4119         AC_MSG_WARN([Clipboard not yet supported under X11... disabled])
4120         wxUSE_CLIPBOARD=no
4121     fi
4122
4123     if test "$wxUSE_CLIPBOARD" = "yes"; then
4124         AC_DEFINE(wxUSE_CLIPBOARD)
4125
4126         dnl required by clipboard code in configuration check
4127         AC_DEFINE(wxUSE_DATAOBJ)
4128     fi
4129 fi
4130
4131 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4132     if test "$wxUSE_GTK" = 1; then
4133         if test "$WXGTK12" != 1; then
4134             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4135             wxUSE_DRAG_AND_DROP=no
4136         fi
4137     fi
4138
4139     if test "$wxUSE_MOTIF" = 1; then
4140         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4141         wxUSE_DRAG_AND_DROP=no
4142     fi
4143
4144     if test "$wxUSE_X11" = 1; then
4145         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4146         wxUSE_DRAG_AND_DROP=no
4147     fi
4148
4149     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4150         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4151         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4152     fi
4153
4154 fi
4155
4156 if test "$wxUSE_SPLINES" = "yes" ; then
4157   AC_DEFINE(wxUSE_SPLINES)
4158 fi
4159
4160 dnl ---------------------------------------------------------------------------
4161 dnl GUI controls
4162 dnl ---------------------------------------------------------------------------
4163
4164 USES_CONTROLS=0
4165 if test "$wxUSE_CONTROLS" = "yes"; then
4166   USES_CONTROLS=1
4167 fi
4168
4169 if test "$wxUSE_ACCEL" = "yes"; then
4170   AC_DEFINE(wxUSE_ACCEL)
4171   USES_CONTROLS=1
4172 fi
4173
4174 if test "$wxUSE_BUTTON" = "yes"; then
4175   AC_DEFINE(wxUSE_BUTTON)
4176   USES_CONTROLS=1
4177 fi
4178
4179 if test "$wxUSE_BMPBUTTON" = "yes"; then
4180   AC_DEFINE(wxUSE_BMPBUTTON)
4181   USES_CONTROLS=1
4182 fi
4183
4184 if test "$wxUSE_CALCTRL" = "yes"; then
4185   AC_DEFINE(wxUSE_CALENDARCTRL)
4186   USES_CONTROLS=1
4187   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4188 fi
4189
4190 if test "$wxUSE_CARET" = "yes"; then
4191   AC_DEFINE(wxUSE_CARET)
4192   USES_CONTROLS=1
4193   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4194 fi
4195
4196 if test "$wxUSE_COMBOBOX" = "yes"; then
4197   AC_DEFINE(wxUSE_COMBOBOX)
4198   USES_CONTROLS=1
4199 fi
4200
4201 if test "$wxUSE_CHOICE" = "yes"; then
4202   AC_DEFINE(wxUSE_CHOICE)
4203   USES_CONTROLS=1
4204 fi
4205
4206 if test "$wxUSE_CHECKBOX" = "yes"; then
4207   AC_DEFINE(wxUSE_CHECKBOX)
4208   USES_CONTROLS=1
4209 fi
4210
4211 if test "$wxUSE_CHECKLST" = "yes"; then
4212   AC_DEFINE(wxUSE_CHECKLISTBOX)
4213   USES_CONTROLS=1
4214   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4215 fi
4216
4217 if test "$wxUSE_GAUGE" = "yes"; then
4218   AC_DEFINE(wxUSE_GAUGE)
4219   USES_CONTROLS=1
4220 fi
4221
4222 if test "$wxUSE_NEW_GRID" = "yes"; then
4223   wxUSE_GRID="yes"
4224   AC_DEFINE(wxUSE_NEW_GRID)
4225   USES_CONTROLS=1
4226   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4227 fi
4228
4229 if test "$wxUSE_GRID" = "yes"; then
4230   AC_DEFINE(wxUSE_GRID)
4231   USES_CONTROLS=1
4232   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4233 fi
4234
4235 if test "$wxUSE_IMAGLIST" = "yes"; then
4236     AC_DEFINE(wxUSE_IMAGLIST)
4237 fi
4238
4239 if test "$wxUSE_LISTBOX" = "yes"; then
4240     AC_DEFINE(wxUSE_LISTBOX)
4241     USES_CONTROLS=1
4242 fi
4243
4244 if test "$wxUSE_LISTCTRL" = "yes"; then
4245     if test "$wxUSE_IMAGLIST" = "yes"; then
4246         AC_DEFINE(wxUSE_LISTCTRL)
4247         USES_CONTROLS=1
4248         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4249     else
4250         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4251     fi
4252 fi
4253
4254 if test "$wxUSE_NOTEBOOK" = "yes"; then
4255     AC_DEFINE(wxUSE_NOTEBOOK)
4256     USES_CONTROLS=1
4257     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4258 fi
4259
4260 if test "$wxUSE_PROPSHEET" = "yes"; then
4261     AC_DEFINE(wxUSE_PROPSHEET)
4262     USES_CONTROLS=1
4263     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4264 fi
4265
4266 if test "$wxUSE_RADIOBOX" = "yes"; then
4267     AC_DEFINE(wxUSE_RADIOBOX)
4268     USES_CONTROLS=1
4269 fi
4270
4271 if test "$wxUSE_RADIOBTN" = "yes"; then
4272     AC_DEFINE(wxUSE_RADIOBTN)
4273     USES_CONTROLS=1
4274 fi
4275
4276 if test "$wxUSE_SASH" = "yes"; then
4277     AC_DEFINE(wxUSE_SASH)
4278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4279 fi
4280
4281 if test "$wxUSE_SCROLLBAR" = "yes"; then
4282     AC_DEFINE(wxUSE_SCROLLBAR)
4283     USES_CONTROLS=1
4284     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4285 fi
4286
4287 if test "$wxUSE_SLIDER" = "yes"; then
4288     AC_DEFINE(wxUSE_SLIDER)
4289     USES_CONTROLS=1
4290 fi
4291
4292 if test "$wxUSE_SPINBTN" = "yes"; then
4293     AC_DEFINE(wxUSE_SPINBTN)
4294     USES_CONTROLS=1
4295 fi
4296
4297 if test "$wxUSE_SPINCTRL" = "yes"; then
4298     AC_DEFINE(wxUSE_SPINCTRL)
4299     USES_CONTROLS=1
4300 fi
4301
4302 if test "$wxUSE_SPLITTER" = "yes"; then
4303     AC_DEFINE(wxUSE_SPLITTER)
4304     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4305 fi
4306
4307 if test "$wxUSE_STATBMP" = "yes"; then
4308     AC_DEFINE(wxUSE_STATBMP)
4309     USES_CONTROLS=1
4310 fi
4311
4312 if test "$wxUSE_STATBOX" = "yes"; then
4313     AC_DEFINE(wxUSE_STATBOX)
4314     USES_CONTROLS=1
4315 fi
4316
4317 if test "$wxUSE_STATTEXT" = "yes"; then
4318     AC_DEFINE(wxUSE_STATTEXT)
4319     USES_CONTROLS=1
4320 fi
4321
4322 if test "$wxUSE_STATLINE" = "yes"; then
4323     if test "$wxUSE_WINE" = 1 ; then
4324         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4325     else
4326         AC_DEFINE(wxUSE_STATLINE)
4327         USES_CONTROLS=1
4328     fi
4329 fi
4330
4331 if test "$wxUSE_STATUSBAR" = "yes"; then
4332     AC_DEFINE(wxUSE_STATUSBAR)
4333     USES_CONTROLS=1
4334
4335     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4336 fi
4337
4338 if test "$wxUSE_TABDIALOG" = "yes"; then
4339     AC_DEFINE(wxUSE_TAB_DIALOG)
4340     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4341 fi
4342
4343 if test "$wxUSE_TEXTCTRL" = "yes"; then
4344     AC_DEFINE(wxUSE_TEXTCTRL)
4345     USES_CONTROLS=1
4346     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4347 fi
4348
4349 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4350     if test "$wxUSE_MAC" = 1; then
4351         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4352         wxUSE_TOGGLEBTN=no
4353     fi
4354     if test "$wxUSE_UNIVERSAL" = "yes"; then
4355         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4356         wxUSE_TOGGLEBTN=no
4357     fi
4358
4359     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4360         AC_DEFINE(wxUSE_TOGGLEBTN)
4361         USES_CONTROLS=1
4362     fi
4363 fi
4364
4365 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4366     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4367     wxUSE_TOOLBAR="yes"
4368     USES_CONTROLS=1
4369 fi
4370
4371 if test "$wxUSE_TOOLBAR" = "yes"; then
4372     AC_DEFINE(wxUSE_TOOLBAR)
4373     USES_CONTROLS=1
4374
4375     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4376     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4377         wxUSE_TOOLBAR_NATIVE="yes"
4378     fi
4379
4380     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4381         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4382         USES_CONTROLS=1
4383     fi
4384
4385     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4386 fi
4387
4388 if test "$wxUSE_TOOLTIPS" = "yes"; then
4389     if test "$wxUSE_MOTIF" = 1; then
4390         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4391     else
4392         if test "$wxUSE_WINE" = 1; then
4393             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4394         else
4395             if test "$wxUSE_UNIVERSAL" = "yes"; then
4396                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4397             else
4398                 AC_DEFINE(wxUSE_TOOLTIPS)
4399             fi
4400         fi
4401     fi
4402 fi
4403
4404 if test "$wxUSE_TREECTRL" = "yes"; then
4405     if test "$wxUSE_IMAGLIST" = "yes"; then
4406         AC_DEFINE(wxUSE_TREECTRL)
4407         USES_CONTROLS=1
4408         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4409     else
4410         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4411     fi
4412 fi
4413
4414 if test "$wxUSE_POPUPWIN" = "yes"; then
4415     if test "$wxUSE_MAC" = 1; then
4416         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4417     else
4418         if test "$wxUSE_MOTIF" = 1; then
4419             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4420         else
4421             if test "$wxUSE_PM" = 1; then
4422                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4423             else
4424                 AC_DEFINE(wxUSE_POPUPWIN)
4425
4426                 USES_CONTROLS=1
4427             fi
4428         fi
4429     fi
4430 fi
4431
4432 if test "$wxUSE_TIPWINDOW" = "yes"; then
4433     if test "$wxUSE_PM" = 1; then
4434         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4435     else
4436         AC_DEFINE(wxUSE_TIPWINDOW)
4437     fi
4438 fi
4439
4440 if test "$USES_CONTROLS" = 1; then
4441     AC_DEFINE(wxUSE_CONTROLS)
4442 fi
4443
4444 dnl ---------------------------------------------------------------------------
4445 dnl misc options
4446 dnl ---------------------------------------------------------------------------
4447
4448 if test "$wxUSE_TREELAYOUT" = "yes"; then
4449     AC_DEFINE(wxUSE_TREELAYOUT)
4450     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4451 fi
4452
4453 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4454     AC_DEFINE(wxUSE_DRAGIMAGE)
4455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4456 fi
4457
4458 if test "$wxUSE_MENUS" = "yes"; then
4459     AC_DEFINE(wxUSE_MENUS)
4460     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4461 fi
4462
4463 if test "$wxUSE_METAFILE" = "yes"; then
4464     AC_DEFINE(wxUSE_METAFILE)
4465 fi
4466
4467 if test "$wxUSE_MIMETYPE" = "yes"; then
4468     AC_DEFINE(wxUSE_MIMETYPE)
4469 fi
4470
4471 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4472     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4473 fi
4474
4475 if test "$wxUSE_PROTOCOL" = "yes"; then
4476     if test "$wxUSE_SOCKETS" != "yes"; then
4477         AC_MSG_WARN(Protocol classes require sockets... disabled)
4478         wxUSE_PROTOCOL=no
4479     fi
4480
4481     if test "$wxUSE_PROTOCOL" = "yes"; then
4482         AC_DEFINE(wxUSE_PROTOCOL)
4483
4484         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4485             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4486         fi
4487         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4488             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4489         fi
4490         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4491             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4492         fi
4493     fi
4494 fi
4495
4496 if test "$wxUSE_URL" = "yes"; then
4497     if test "$wxUSE_PROTOCOL" != "yes"; then
4498         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4499         wxUSE_URL=no
4500     fi
4501     if test "$wxUSE_URL" = "yes"; then
4502         AC_DEFINE(wxUSE_URL)
4503     fi
4504 fi
4505
4506 if test "$wxUSE_MINIFRAME" = "yes"; then
4507     AC_DEFINE(wxUSE_MINIFRAME)
4508     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4509 fi
4510
4511 if test "$wxUSE_HTML" = "yes"; then
4512     AC_DEFINE(wxUSE_HTML)
4513     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4514 fi
4515
4516 if test "$wxUSE_VALIDATORS" = "yes"; then
4517     AC_DEFINE(wxUSE_VALIDATORS)
4518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4519 fi
4520
4521 if test "$wxUSE_PALETTE" = "yes" ; then
4522   AC_DEFINE(wxUSE_PALETTE)
4523 fi
4524
4525 if test "$wxUSE_IMAGE" = "yes" ; then
4526   AC_DEFINE(wxUSE_IMAGE)
4527 fi
4528
4529 if test "$wxUSE_GIF" = "yes" ; then
4530   AC_DEFINE(wxUSE_GIF)
4531 fi
4532
4533 if test "$wxUSE_PCX" = "yes" ; then
4534   AC_DEFINE(wxUSE_PCX)
4535 fi
4536
4537 if test "$wxUSE_IFF" = "yes" ; then
4538   AC_DEFINE(wxUSE_IFF)
4539 fi
4540
4541 if test "$wxUSE_PNM" = "yes" ; then
4542   AC_DEFINE(wxUSE_PNM)
4543 fi
4544
4545 if test "$wxUSE_XPM" = "yes" ; then
4546   AC_DEFINE(wxUSE_XPM)
4547 fi
4548
4549 if test "$wxUSE_ICO_CUR" = "yes" ; then
4550   AC_DEFINE(wxUSE_ICO_CUR)
4551 fi
4552
4553 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4554   dnl Must be done this late because -lunicows must be before all the other libs
4555   LIBS=" -lunicows $LIBS"
4556 fi
4557
4558 dnl ---------------------------------------------------------------------------
4559 dnl common dialog
4560 dnl ---------------------------------------------------------------------------
4561
4562 if test "$wxUSE_CHOICEDLG" = "yes"; then
4563     AC_DEFINE(wxUSE_CHOICEDLG)
4564 fi
4565
4566 if test "$wxUSE_COLOURDLG" = "yes"; then
4567     AC_DEFINE(wxUSE_COLOURDLG)
4568 fi
4569
4570 if test "$wxUSE_FILEDLG" = "yes"; then
4571     AC_DEFINE(wxUSE_FILEDLG)
4572 fi
4573
4574 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4575     AC_DEFINE(wxUSE_FINDREPLDLG)
4576 fi
4577
4578 if test "$wxUSE_FONTDLG" = "yes"; then
4579     AC_DEFINE(wxUSE_FONTDLG)
4580 fi
4581
4582 if test "$wxUSE_DIRDLG" = "yes"; then
4583     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4584        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4585     else
4586         if test "$wxUSE_TREECTRL" != "yes"; then
4587             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4588         else
4589             AC_DEFINE(wxUSE_DIRDLG)
4590         fi
4591     fi
4592 fi
4593
4594 if test "$wxUSE_MSGDLG" = "yes"; then
4595     AC_DEFINE(wxUSE_MSGDLG)
4596 fi
4597
4598 if test "$wxUSE_NUMBERDLG" = "yes"; then
4599     AC_DEFINE(wxUSE_NUMBERDLG)
4600 fi
4601
4602 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4603     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4604        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4605     else
4606         AC_DEFINE(wxUSE_PROGRESSDLG)
4607     fi
4608 fi
4609
4610 if test "$wxUSE_SPLASH" = "yes"; then
4611     AC_DEFINE(wxUSE_SPLASH)
4612 fi
4613
4614 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4615     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4616        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4617     else
4618         AC_DEFINE(wxUSE_STARTUP_TIPS)
4619     fi
4620 fi
4621
4622 if test "$wxUSE_TEXTDLG" = "yes"; then
4623     AC_DEFINE(wxUSE_TEXTDLG)
4624 fi
4625
4626 if test "$wxUSE_WIZARDDLG" = "yes"; then
4627     AC_DEFINE(wxUSE_WIZARDDLG)
4628     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4629 fi
4630
4631 dnl ---------------------------------------------------------------------------
4632 dnl get the string with OS info - used by wxGetOsDescription()
4633 dnl ---------------------------------------------------------------------------
4634
4635 if test "$cross_compiling" = "yes"; then
4636     dnl Use best guess from host as we can't use uname when cross compiling
4637     OSINFO="\"$host\""
4638 else
4639     dnl attualy work out OS version
4640     OSINFO=`uname -s -r -m`
4641     OSINFO="\"$OSINFO\""
4642 fi
4643
4644 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4645
4646 dnl ---------------------------------------------------------------------------
4647 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4648 dnl ---------------------------------------------------------------------------
4649
4650 if test "x$prefix" != "xNONE"; then
4651     wxPREFIX=$prefix
4652 else
4653     wxPREFIX=$ac_default_prefix
4654 fi
4655
4656 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4657
4658 dnl ---------------------------------------------------------------------------
4659 dnl Output the makefiles and such from the results found above
4660 dnl ---------------------------------------------------------------------------
4661
4662 dnl all additional libraries (except wxWindows itself) we link with
4663
4664 dnl note that we always link with -lm except for Mac OS X
4665 dnl extended.c uses floor() and is always linked in
4666
4667 if test "$wxUSE_MAC" = 1 ; then
4668     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4669 fi
4670
4671 dnl FIXME: should this be covered by the conditional above
4672 dnl given the -lm comment there?  Or should that comment (and
4673 dnl this one) be removed..   [ 7 Nov 2001 ]
4674
4675 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DL_LINK -lm $LIBS"
4676
4677 if test "$wxUSE_GUI" = "yes"; then
4678
4679     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4680
4681     dnl TODO add checks that these samples will really compile (i.e. all the
4682     dnl      library features they need are present)
4683
4684     dnl TODO some samples are never built so far:
4685     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4686     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4687                      drawing dynamic erase event exec font image \
4688                      minimal richedit rotate widgets"
4689
4690     dnl this is needed to be able to find AFM files
4691     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4692 else
4693     SAMPLES_SUBDIRS="console"
4694 fi
4695
4696
4697 dnl all -I options we must pass to the compiler
4698 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4699 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
4700
4701 dnl wxGTK does not need TOOLKIT includes in wx-config
4702 if test "$wxUSE_GTK" = 1; then
4703     WXCONFIG_INCLUDE=
4704 else
4705     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4706 fi
4707
4708 dnl C/C++ compiler options used to compile wxWindows
4709 if test "$GXX" = yes ; then
4710     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4711     CXXWARNINGS="-Wall"
4712     dnl should enable this one day...
4713     dnl CXXWARNINGS="-Wall -Werror"
4714
4715     dnl Add this *after* all compile tests, we don't need or want generated
4716     dnl depfiles until actually building the lib
4717     if test "$wxUSE_NO_DEPS" = "no" ; then
4718         CFLAGS="-MMD $CFLAGS"
4719         CXXFLAGS="-MMD $CXXFLAGS"
4720     fi
4721 fi
4722
4723 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4724
4725 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4726 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4727
4728 LDFLAGS="$LDFLAGS$PROFILE"
4729
4730 dnl for convenience, sort the samples in alphabetical order
4731 dnl
4732 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4733 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4734 dnl
4735 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4736 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4737 dnl       only removes the Unix-like part of the introduced line break.
4738 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4739
4740 dnl makefile variables
4741 AC_SUBST(LEX_STEM)
4742 AC_SUBST(PATH_IFS)
4743
4744 dnl global options
4745 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4746 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4747 AC_SUBST(WX_RELEASE_NUMBER)
4748 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4749 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4750 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4751 AC_SUBST(WX_TARGET_LIBRARY)
4752 AC_SUBST(WX_LIBRARY_LINK1)
4753 AC_SUBST(WX_LIBRARY_LINK2)
4754 AC_SUBST(PROGRAM_EXT)
4755
4756 dnl global gl options
4757 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4758 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4759 AC_SUBST(WX_TARGET_LIBRARY_GL)
4760 AC_SUBST(WX_LIBRARY_LINK1_GL)
4761 AC_SUBST(WX_LIBRARY_LINK2_GL)
4762
4763 dnl are we supposed to create the links?
4764 AC_SUBST(WX_ALL)
4765 AC_SUBST(WX_ALL_INSTALLED)
4766
4767 AC_SUBST(SHARED_LD)
4768 AC_SUBST(PIC_FLAG)
4769 AC_SUBST(CODE_GEN_FLAGS)
4770 AC_SUBST(CODE_GEN_FLAGS_CXX)
4771
4772 AC_SUBST(SONAME_FLAGS)
4773 AC_SUBST(SONAME_FLAGS_GL)
4774 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4775 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4776
4777 dnl debugging options
4778 AC_SUBST(WXDEBUG_DEFINE)
4779
4780 dnl toolkit options
4781 AC_SUBST(USE_GUI)
4782 AC_SUBST(AFMINSTALL)
4783 AC_SUBST(TOOLKIT)
4784 AC_SUBST(TOOLKIT_DIR)
4785 AC_SUBST(TOOLKIT_VPATH)
4786 AC_SUBST(TOOLCHAIN_NAME)
4787 AC_SUBST(TOOLCHAIN_DEFS)
4788 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4789
4790 dnl wx-config options
4791 AC_SUBST(host_alias)
4792 AC_SUBST(cross_compiling)
4793 AC_SUBST(WXCONFIG_LIBS)
4794 AC_SUBST(WXCONFIG_LIBS_GL)
4795 AC_SUBST(WXCONFIG_LIBS_STATIC)
4796 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4797 AC_SUBST(WXCONFIG_INCLUDE)
4798
4799 dnl the list of files to compile/install
4800 AC_SUBST(ALL_OBJECTS)
4801 AC_SUBST(ALL_HEADERS)
4802 AC_SUBST(ALL_SOURCES)
4803
4804 dnl distribution vars
4805 AC_SUBST(GUIDIST)
4806 AC_SUBST(PORT_FILES)
4807 AC_SUBST(DISTDIR)
4808
4809 dnl additional subdirectories where we will build
4810 AC_SUBST(SAMPLES_SUBDIRS)
4811
4812 dnl additional libraries and linker settings
4813 AC_SUBST(LDFLAGS)
4814 AC_SUBST(LDFLAGS_GL)
4815 AC_SUBST(OPENGL_LIBS)
4816 AC_SUBST(DMALLOC_LIBS)
4817 AC_SUBST(EXTRADEFS)
4818
4819 dnl additional resurces settings
4820 AC_SUBST(RESCOMP)
4821 AC_SUBST(RESFLAGS)
4822 AC_SUBST(RESPROGRAMOBJ)
4823 AC_SUBST(WX_RESOURCES_MACOSX)
4824 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4825
4826 dnl additional for Mac OS X
4827 AC_SUBST(DEREZ)
4828 AC_SUBST(LIBWXMACRES)
4829 AC_SUBST(LIBWXMACRESCOMP)
4830 AC_SUBST(LIBWXMACRESWXCONFIG)
4831
4832 dnl These seem to be missing
4833 AC_SUBST(DLLTOOL)
4834 AC_SUBST(AS)
4835 AC_SUBST(NM)
4836 AC_SUBST(LD)
4837 AC_SUBST(MAKEINFO)
4838 AC_SUBST(INSTALL_LIBRARY)
4839
4840 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4841 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4842 dnl - and we do use it)
4843 AC_PROG_MAKE_SET
4844
4845 dnl move setup.h back if available
4846 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4847     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4848 fi
4849
4850 AC_CONFIG_HEADER(setup.h:setup.h.in)
4851
4852 dnl some more GUI only things
4853 if test "$wxUSE_GUI" = "yes"; then
4854     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4855     dnl samples and the only way to do it is, again, use the cache
4856     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4857     wx_cv_if_gnu_make=$IF_GNU_MAKE
4858     wx_cv_path_ifs=$PATH_IFS
4859     wx_cv_program_ext=$PROGRAM_EXT
4860     wx_cv_target_library=$WX_TARGET_LIBRARY
4861     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4862     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4863     dnl we need to export them because passing them through cache won't
4864     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4865     export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4866            wx_cv_path_ifs wx_cv_program_ext \
4867            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4868     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4869 fi
4870
4871 dnl create each of the files in the space separated list from the file.in
4872 dnl (the original file name may be overriden by appending another name after a
4873 dnl colon)
4874 AC_OUTPUT([
4875             wx-config
4876             src/make.env
4877             src/makeprog.env
4878             src/makelib.env
4879             Makefile
4880           ],
4881           [
4882             dnl This test is required to make the following idempotent.
4883             dnl Otherwise running config.status or rerunning configure
4884             dnl would stomp the wx-config link or try to move it onto
4885             dnl itself.
4886             dnl Use -h instead of -L to test for link (GD)
4887             dnl   -h is documented as obsolete under Mac OS X but works
4888             dnl   -L is obsolete under Solaris8
4889             if test ! -h wx-config; then
4890                 chmod +x wx-config
4891                 mv wx-config wx${TOOLCHAIN_NAME}-config
4892                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4893             fi
4894
4895             if test ! -d lib; then
4896               mkdir lib
4897             fi
4898             if test ! -d lib/wx; then
4899               mkdir lib/wx
4900             fi
4901             if test ! -d lib/wx/include; then
4902               mkdir lib/wx/include
4903             fi
4904             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4905               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4906             fi
4907             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4908               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4909             fi
4910             if test -f setup.h; then
4911               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4912             fi
4913           ],
4914           [
4915             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4916             LN_S="${LN_S}"
4917           ]
4918          )
4919
4920 dnl vi: set et sts=4 sw=4: