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 macros to find the a file in the list of include/lib paths
  16 dnl ===========================================================================
  17
  18 dnl ---------------------------------------------------------------------------
  19 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
  20 dnl to the full name of the file that was found or leaves it empty if not found
  21 dnl ---------------------------------------------------------------------------
  22 AC_DEFUN(WX_PATH_FIND_INCLUDES,
  23 [
  24 ac_find_includes=
  25 for ac_dir in $1;
  26   do
  27     if test -f "$ac_dir/$2"; then
  28       ac_find_includes=$ac_dir
  29       break
  30     fi
  31   done
  32 ])
  33
  34 dnl ---------------------------------------------------------------------------
  35 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_libraries
  36 dnl to the full name of the file that was found or leaves it empty if not found
  37 dnl ---------------------------------------------------------------------------
  38 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
  39 [
  40 ac_find_libraries=
  41 for ac_dir in $1;
  42   do
  43     for ac_extension in a so sl dylib; do
  44       if test -f "$ac_dir/lib$2.$ac_extension"; then
  45         ac_find_libraries=$ac_dir
  46         break 2
  47       fi
  48     done
  49   done
  50 ])
  51
  52 dnl ---------------------------------------------------------------------------
  53 dnl Path to include, already defined
  54 dnl ---------------------------------------------------------------------------
  55 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
  56 [
  57   ac_path_to_include=$1
  58   echo "$2" | grep "\-I$1" > /dev/null
  59   result=$?
  60   if test $result = 0; then
  61     ac_path_to_include=""
  62   else
  63     ac_path_to_include=" -I$1"
  64   fi
  65 ])
  66
  67 dnl ---------------------------------------------------------------------------
  68 dnl Path to link, already defined
  69 dnl ---------------------------------------------------------------------------
  70 AC_DEFUN(WX_LINK_PATH_EXIST,
  71 [
  72   echo "$2" | grep "\-L$1" > /dev/null
  73   result=$?
  74   if test $result = 0; then
  75     ac_path_to_link=""
  76   else
  77     ac_path_to_link=" -L$1"
  78   fi
  79 ])
  80
  81 dnl ===========================================================================
  82 dnl C++ features test
  83 dnl ===========================================================================
  84
  85 dnl ---------------------------------------------------------------------------
  86 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
  87 dnl or only the old <iostream.h> one - it may be generally assumed that if
  88 dnl <iostream> exists, the other "new" headers (without .h) exist too.
  89 dnl
  90 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
  91 dnl ---------------------------------------------------------------------------
  92
  93 AC_DEFUN(WX_CPP_NEW_HEADERS,
  94 [
  95   if test "$cross_compiling" = "yes"; then
  96     ifelse([$2], , :, [$2])
  97   else
  98     AC_LANG_SAVE
  99     AC_LANG_CPLUSPLUS
 100
 101     AC_CHECK_HEADERS(iostream)
 102
 103     if test "$ac_cv_header_iostream" = "yes" ; then
 104       ifelse([$1], , :, [$1])
 105     else
 106       ifelse([$2], , :, [$2])
 107     fi
 108
 109     AC_LANG_RESTORE
 110   fi
 111 ])
 112
 113 dnl ---------------------------------------------------------------------------
 114 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 115 dnl
 116 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 117 dnl ---------------------------------------------------------------------------
 118
 119 AC_DEFUN(WX_CPP_BOOL,
 120 [
 121   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 122   [
 123     AC_LANG_SAVE
 124     AC_LANG_CPLUSPLUS
 125
 126     AC_TRY_COMPILE(
 127       [
 128       ],
 129       [
 130         bool b = true;
 131
 132         return 0;
 133       ],
 134       [
 135         wx_cv_cpp_bool=yes
 136       ],
 137       [
 138         wx_cv_cpp_bool=no
 139       ]
 140     )
 141
 142     AC_LANG_RESTORE
 143   ])
 144
 145   if test "$wx_cv_cpp_bool" = "yes"; then
 146     AC_DEFINE(HAVE_BOOL)
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 152 dnl ---------------------------------------------------------------------------
 153
 154 AC_DEFUN(WX_C_BIGENDIAN,
 155 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 156 [ac_cv_c_bigendian=unknown
 157 # See if sys/param.h defines the BYTE_ORDER macro.
 158 AC_TRY_COMPILE([#include <sys/types.h>
 159 #include <sys/param.h>], [
 160 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 161  bogus endian macros
 162 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 163 AC_TRY_COMPILE([#include <sys/types.h>
 164 #include <sys/param.h>], [
 165 #if BYTE_ORDER != BIG_ENDIAN
 166  not big endian
 167 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 168 if test $ac_cv_c_bigendian = unknown; then
 169 AC_TRY_RUN([main () {
 170   /* Are we little or big endian?  From Harbison&Steele.  */
 171   union
 172   {
 173     long l;
 174     char c[sizeof (long)];
 175   } u;
 176   u.l = 1;
 177   exit (u.c[sizeof (long) - 1] == 1);
 178 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 179 fi])
 180 if test $ac_cv_c_bigendian = unknown; then
 181   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 182 fi
 183 if test $ac_cv_c_bigendian = yes; then
 184   AC_DEFINE(WORDS_BIGENDIAN)
 185 fi
 186 ])
 187
 188 dnl ---------------------------------------------------------------------------
 189 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 190 dnl ---------------------------------------------------------------------------
 191
 192 AC_DEFUN(WX_ARG_CACHE_INIT,
 193         [
 194           wx_arg_cache_file="configarg.cache"
 195           echo "loading argument cache $wx_arg_cache_file"
 196           rm -f ${wx_arg_cache_file}.tmp
 197           touch ${wx_arg_cache_file}.tmp
 198           touch ${wx_arg_cache_file}
 199         ])
 200
 201 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 202         [
 203           echo "saving argument cache $wx_arg_cache_file"
 204           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 205         ])
 206
 207 dnl this macro checks for a three-valued command line --with argument:
 208 dnl   possible arguments are 'yes', 'no', 'sys', or 'builtin'
 209 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 210 AC_DEFUN(WX_ARG_SYS_WITH,
 211         [
 212           AC_MSG_CHECKING([for --with-$1])
 213           no_cache=0
 214           AC_ARG_WITH($1, [$2],
 215                       [
 216                         if test "$withval" = yes; then
 217                           ac_cv_use_$1='$3=yes'
 218                         elif test "$withval" = no; then
 219                           ac_cv_use_$1='$3=no'
 220                         elif test "$withval" = sys; then
 221                           ac_cv_use_$1='$3=sys'
 222                         elif test "$withval" = builtin; then
 223                           ac_cv_use_$1='$3=builtin'
 224                         else
 225                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
 226                         fi
 227                       ],
 228                       [
 229                         LINE=`grep "$3" ${wx_arg_cache_file}`
 230                         if test "x$LINE" != x ; then
 231                           eval "DEFAULT_$LINE"
 232                         else
 233                           no_cache=1
 234                         fi
 235
 236                         ac_cv_use_$1='$3='$DEFAULT_$3
 237                       ])
 238
 239           eval "$ac_cv_use_$1"
 240           if test "$no_cache" != 1; then
 241             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 242           fi
 243
 244           if test "$$3" = yes; then
 245             AC_MSG_RESULT(yes)
 246           elif test "$$3" = no; then
 247             AC_MSG_RESULT(no)
 248           elif test "$$3" = sys; then
 249             AC_MSG_RESULT(system version)
 250           elif test "$$3" = builtin; then
 251             AC_MSG_RESULT(builtin version)
 252           else
 253             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no, sys, or builtin])
 254           fi
 255         ])
 256
 257 dnl this macro checks for a command line argument and caches the result
 258 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 259 AC_DEFUN(WX_ARG_WITH,
 260         [
 261           AC_MSG_CHECKING([for --with-$1])
 262           no_cache=0
 263           AC_ARG_WITH($1, [$2],
 264                       [
 265                         if test "$withval" = yes; then
 266                           ac_cv_use_$1='$3=yes'
 267                         else
 268                           ac_cv_use_$1='$3=no'
 269                         fi
 270                       ],
 271                       [
 272                         LINE=`grep "$3" ${wx_arg_cache_file}`
 273                         if test "x$LINE" != x ; then
 274                           eval "DEFAULT_$LINE"
 275                         else
 276                           no_cache=1
 277                         fi
 278
 279                         ac_cv_use_$1='$3='$DEFAULT_$3
 280                       ])
 281
 282           eval "$ac_cv_use_$1"
 283           if test "$no_cache" != 1; then
 284             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 285           fi
 286
 287           if test "$$3" = yes; then
 288             AC_MSG_RESULT(yes)
 289           else
 290             AC_MSG_RESULT(no)
 291           fi
 292         ])
 293
 294 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 295 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 296 AC_DEFUN(WX_ARG_ENABLE,
 297         [
 298           AC_MSG_CHECKING([for --enable-$1])
 299           no_cache=0
 300           AC_ARG_ENABLE($1, [$2],
 301                         [
 302                           if test "$enableval" = yes; then
 303                             ac_cv_use_$1='$3=yes'
 304                           else
 305                             ac_cv_use_$1='$3=no'
 306                           fi
 307                         ],
 308                         [
 309                           LINE=`grep "$3" ${wx_arg_cache_file}`
 310                           if test "x$LINE" != x ; then
 311                             eval "DEFAULT_$LINE"
 312                           else
 313                             no_cache=1
 314                           fi
 315
 316                           ac_cv_use_$1='$3='$DEFAULT_$3
 317                         ])
 318
 319           eval "$ac_cv_use_$1"
 320           if test "$no_cache" != 1; then
 321             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 322           fi
 323
 324           if test "$$3" = yes; then
 325             AC_MSG_RESULT(yes)
 326           else
 327             AC_MSG_RESULT(no)
 328           fi
 329         ])
 330
 331 dnl ---------------------------------------------------------------------------
 332 dnl initialization
 333 dnl ---------------------------------------------------------------------------
 334
 335 dnl the file passed to AC_INIT should be specific to our package
 336 AC_INIT(wx-config.in)
 337
 338 dnl sets build, host, target variables and the same with _alias
 339 AC_CANONICAL_SYSTEM
 340
 341 dnl When making releases do:
 342 dnl
 343 dnl WX_RELEASE_NUMBER += 1
 344 dnl
 345 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 346 dnl following rules:
 347 dnl
 348 dnl    If any changes have been made to the public interface, that is if any
 349 dnl    exported class, method, global or global type has been added, removed
 350 dnl    or changed in any way, then do:  WX_CURRENT += 1
 351 dnl
 352 dnl    If source changes have been made that *do not* alter the public
 353 dnl    interface then do:  WX_REVISION += 1
 354 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 355 dnl
 356 dnl    If any public interface was added, do:  WX_AGE += 1
 357 dnl    If any public interface was removed (or altered in a way effectively
 358 dnl    removing the previous definition), instead do:  WX_AGE = 0
 359 dnl
 360 dnl When the major or minor version numbers are incremented, all the above
 361 dnl variables should be reset to 0.
 362 dnl
 363 dnl The resulting library name will be of the form:
 364 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 365
 366 WX_MAJOR_VERSION_NUMBER=2
 367 WX_MINOR_VERSION_NUMBER=3
 368 WX_RELEASE_NUMBER=2
 369
 370 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 371 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 372
 373 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
 374
 375 WX_CURRENT=1
 376 WX_REVISION=0
 377 WX_AGE=0
 378
 379
 380 dnl ------------------------------------------------------------------------
 381 dnl Check platform (host system)
 382 dnl ------------------------------------------------------------------------
 383
 384 dnl assume Unix
 385 USE_UNIX=1
 386 USE_WIN32=0
 387 USE_BEOS=0
 388 USE_MAC=0
 389
 390 USE_LINUX=
 391 USE_SGI=
 392 USE_HPUX=
 393 USE_SYSV=
 394 USE_SVR4=
 395 USE_AIX=
 396 USE_SUN=
 397 USE_SOLARIS=
 398 USE_SUNOS=
 399 USE_ALPHA=
 400 USE_OSF=
 401 USE_BSD=
 402 USE_DARWIN=
 403 USE_FREEBSD=
 404 USE_OPENBSD=
 405 USE_NETBSD=
 406 USE_VMS=
 407 USE_ULTRIX=
 408 USE_DATA_GENERAL=
 409
 410 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 411 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 412 dnl than checking it during run-time
 413 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 414
 415 dnl the list of all available toolkits
 416 dnl
 417 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 418 ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
 419
 420 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 421 dnl     which are either yes or no
 422 DEFAULT_wxUSE_GTK=0
 423 DEFAULT_wxUSE_MAC=0
 424 DEFAULT_wxUSE_MGL=0
 425 DEFAULT_wxUSE_MOTIF=0
 426 DEFAULT_wxUSE_MSW=0
 427 DEFAULT_wxUSE_PM=0
 428 DEFAULT_wxUSE_WINE=0
 429
 430 dnl these are the values which are really default for the given platform -
 431 dnl they're not cached and are only used if no --with-toolkit was given *and*
 432 dnl nothing was found in the cache
 433 DEFAULT_DEFAULT_wxUSE_GTK=0
 434 DEFAULT_DEFAULT_wxUSE_MAC=0
 435 DEFAULT_DEFAULT_wxUSE_MGL=0
 436 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 437 DEFAULT_DEFAULT_wxUSE_MSW=0
 438 DEFAULT_DEFAULT_wxUSE_PM=0
 439 DEFAULT_DEFAULT_wxUSE_WINE=0
 440
 441 PROGRAM_EXT=
 442 SO_SUFFIX=so
 443
 444 dnl to support a new system, you need to add its canonical name (as determined
 445 dnl by config.sub or specified by the configure command line) to this "case"
 446 dnl and also define the shared library flags below - search for
 447 dnl SHARED_LIB_SETUP to find the exact place
 448 case "${host}" in
 449   *-hp-hpux* )
 450     USE_HPUX=1
 451     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 452     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 453     SO_SUFFIX=sl
 454     AC_DEFINE(__HPUX__)
 455   ;;
 456   *-*-linux* )
 457     USE_LINUX=1
 458     AC_DEFINE(__LINUX__)
 459     TMP=`uname -m`
 460     if test "x$TMP" = "xalpha"; then
 461       USE_ALPHA=1
 462       AC_DEFINE(__ALPHA__)
 463     fi
 464     DEFAULT_DEFAULT_wxUSE_GTK=1
 465   ;;
 466   *-*-irix5* | *-*-irix6* )
 467     USE_SGI=1
 468     USE_SVR4=1
 469     AC_DEFINE(__SGI__)
 470     AC_DEFINE(__SVR4__)
 471     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 472   ;;
 473   *-*-solaris2* )
 474     USE_SUN=1
 475     USE_SOLARIS=1
 476     USE_SVR4=1
 477     AC_DEFINE(__SUN__)
 478     AC_DEFINE(__SOLARIS__)
 479     AC_DEFINE(__SVR4__)
 480     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 481     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 482   ;;
 483   *-*-sunos4* )
 484     USE_SUN=1
 485     USE_SUNOS=1
 486     USE_BSD=1
 487     AC_DEFINE(__SUN__)
 488     AC_DEFINE(__SUNOS__)
 489     AC_DEFINE(__BSD__)
 490     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 491   ;;
 492   *-*-freebsd*)
 493     USE_BSD=1
 494     USE_FREEBSD=1
 495     AC_DEFINE(__FREEBSD__)
 496     AC_DEFINE(__BSD__)
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-openbsd*)
 500     USE_BSD=1
 501     USE_OPENBSD=1
 502     AC_DEFINE(__FREEBSD__)
 503     AC_DEFINE(__OPENBSD__)
 504     DEFAULT_DEFAULT_wxUSE_GTK=1
 505   ;;
 506   *-*-netbsd*)
 507     USE_BSD=1
 508     USE_NETBSD=1
 509     AC_DEFINE(__FREEBSD__)
 510     AC_DEFINE(__NETBSD__)
 511     DEFAULT_DEFAULT_wxUSE_GTK=1
 512   ;;
 513   *-*-osf* )
 514     USE_ALPHA=1
 515     USE_OSF=1
 516     AC_DEFINE(__ALPHA__)
 517     AC_DEFINE(__OSF__)
 518     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 519     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 520   ;;
 521   *-*-dgux5* )
 522     USE_ALPHA=1
 523     USE_SVR4=1
 524     AC_DEFINE(__ALPHA__)
 525     AC_DEFINE(__SVR4__)
 526     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 527   ;;
 528   *-*-sysv5* )
 529     USE_SYSV=1
 530     USE_SVR4=1
 531     AC_DEFINE(__SYSV__)
 532     AC_DEFINE(__SVR4__)
 533     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 534   ;;
 535   *-*-aix* )
 536     USE_AIX=1
 537     USE_SYSV=1
 538     USE_SVR4=1
 539     AC_DEFINE(__AIX__)
 540     AC_DEFINE(__SYSV__)
 541     AC_DEFINE(__SVR4__)
 542     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 543   ;;
 544
 545   *-*-cygwin* | *-*-mingw32* )
 546     USE_UNIX=0
 547     USE_WIN32=1
 548     SO_SUFFIX=dll
 549     AC_DEFINE(__WIN32__)
 550     AC_DEFINE(__WIN95__)
 551     AC_DEFINE(__WINDOWS__)
 552     AC_DEFINE(__GNUWIN32__)
 553     AC_DEFINE(STRICT)
 554     AC_DEFINE(WINVER, 0x0400)
 555     PROGRAM_EXT=".exe"
 556     RESCOMP=windres
 557     DEFAULT_DEFAULT_wxUSE_MSW=1
 558   ;;
 559
 560   *-pc-os2_emx | *-pc-os2-emx )
 561     AC_DEFINE(__EMX__)
 562     PROGRAM_EXT=".exe"
 563     DEFAULT_DEFAULT_wxUSE_PM=1
 564   ;;
 565
 566   powerpc-*-darwin* )
 567     dnl PowerPC Darwin based distributions (including Mac OS X)
 568     USE_BSD=1
 569     USE_DARWIN=1
 570     SO_SUFFIX=dylib
 571     AC_DEFINE(__BSD__)
 572     AC_DEFINE(__DARWIN__)
 573     AC_DEFINE(__POWERPC__)
 574     DEFAULT_DEFAULT_wxUSE_MAC=1
 575   ;;
 576
 577   *-*-beos* )
 578     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 579     USE_BEOS=1
 580     AC_DEFINE(__BEOS__)
 581   ;;
 582
 583   *)
 584     AC_MSG_ERROR(unknown system type ${host}.)
 585 esac
 586
 587 if test "$USE_UNIX" = 1 ; then
 588     wxUSE_UNIX=yes
 589     AC_DEFINE(__UNIX__)
 590 fi
 591
 592 dnl check for glibc version
 593 if test "$USE_LINUX" = 1; then
 594     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
 595         AC_TRY_COMPILE([#include <features.h>],
 596             [
 597                 #if !__GLIBC_PREREQ(2, 1)
 598                     #error not glibc2.1
 599                 #endif
 600             ],
 601             [
 602                 wx_lib_glibc21=yes
 603             ],
 604             [
 605                 wx_lib_glibc21=no
 606             ]
 607         )
 608     )
 609     if test "$wx_lib_glibc21" = "yes"; then
 610         AC_DEFINE(wxHAVE_GLIBC2)
 611     fi
 612 fi
 613
 614 dnl ---------------------------------------------------------------------------
 615 dnl command line options for configure
 616 dnl ---------------------------------------------------------------------------
 617
 618 dnl the default values for all options - we collect them all here to simplify
 619 dnl modification of the default values (for example, if the defaults for some
 620 dnl platform should be changed, it can be done here too)
 621 dnl
 622 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 623
 624 WX_ARG_CACHE_INIT
 625
 626 dnl useful to test the compilation with minimum options, define as 0 for normal
 627 dnl usage
 628 DEBUG_CONFIGURE=0
 629 if test $DEBUG_CONFIGURE = 1; then
 630   DEFAULT_wxUSE_UNIVERSAL=no
 631
 632   DEFAULT_wxUSE_THREADS=yes
 633
 634   DEFAULT_wxUSE_SHARED=yes
 635   DEFAULT_wxUSE_SONAME=no
 636   DEFAULT_wxUSE_OPTIMISE=no
 637   DEFAULT_wxUSE_PROFILE=no
 638   DEFAULT_wxUSE_NO_DEPS=no
 639   DEFAULT_wxUSE_NO_RTTI=yes
 640   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 641   DEFAULT_wxUSE_PERMISSIVE=no
 642   DEFAULT_wxUSE_DEBUG_FLAG=yes
 643   DEFAULT_wxUSE_DEBUG_INFO=yes
 644   DEFAULT_wxUSE_DEBUG_GDB=yes
 645   DEFAULT_wxUSE_MEM_TRACING=no
 646   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 647   DEFAULT_wxUSE_DMALLOC=no
 648   DEFAULT_wxUSE_PRECOMP=yes
 649   DEFAULT_wxUSE_APPLE_IEEE=no
 650
 651   DEFAULT_wxUSE_LOG=yes
 652   DEFAULT_wxUSE_LOGWINDOW=no
 653   DEFAULT_wxUSE_LOGGUI=no
 654   DEFAULT_wxUSE_LOGDIALOG=no
 655
 656   DEFAULT_wxUSE_GUI=yes
 657   DEFAULT_wxUSE_CONTROLS=no
 658
 659   DEFAULT_wxUSE_REGEX=no
 660   DEFAULT_wxUSE_ZLIB=no
 661   DEFAULT_wxUSE_LIBPNG=no
 662   DEFAULT_wxUSE_LIBJPEG=no
 663   DEFAULT_wxUSE_LIBTIFF=no
 664   DEFAULT_wxUSE_ODBC=no
 665   DEFAULT_wxUSE_FREETYPE=no
 666   DEFAULT_wxUSE_OPENGL=no
 667
 668   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 669   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 670   DEFAULT_wxUSE_STD_IOSTREAM=no
 671   DEFAULT_wxUSE_CMDLINE_PARSER=no
 672   DEFAULT_wxUSE_DATETIME=no
 673   DEFAULT_wxUSE_TIMEDATE=no
 674   DEFAULT_wxUSE_TIMER=no
 675   DEFAULT_wxUSE_STOPWATCH=no
 676   DEFAULT_wxUSE_FILE=no
 677   DEFAULT_wxUSE_FFILE=no
 678   DEFAULT_wxUSE_TEXTBUFFER=no
 679   DEFAULT_wxUSE_TEXTFILE=no
 680   DEFAULT_wxUSE_WAVE=no
 681   DEFAULT_wxUSE_INTL=no
 682   DEFAULT_wxUSE_CONFIG=no
 683   DEFAULT_wxUSE_FONTMAP=no
 684   DEFAULT_wxUSE_STREAMS=no
 685   DEFAULT_wxUSE_SOCKETS=no
 686   DEFAULT_wxUSE_DIALUP_MANAGER=no
 687   DEFAULT_wxUSE_SERIAL=no
 688   DEFAULT_wxUSE_JOYSTICK=no
 689   DEFAULT_wxUSE_DYNLIB_CLASS=no
 690   DEFAULT_wxUSE_LONGLONG=no
 691   DEFAULT_wxUSE_GEOMETRY=no
 692
 693   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 694   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 695   DEFAULT_wxUSE_POSTSCRIPT=no
 696
 697   DEFAULT_wxUSE_X_RESOURCES=no
 698   DEFAULT_wxUSE_CLIPBOARD=no
 699   DEFAULT_wxUSE_TOOLTIPS=no
 700   DEFAULT_wxUSE_DRAG_AND_DROP=no
 701   DEFAULT_wxUSE_DRAGIMAGE=no
 702   DEFAULT_wxUSE_SPLINES=no
 703
 704   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 705   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 706   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 707
 708   DEFAULT_wxUSE_PROLOGIO=no
 709   DEFAULT_wxUSE_RESOURCES=no
 710   DEFAULT_wxUSE_CONSTRAINTS=no
 711   DEFAULT_wxUSE_IPC=no
 712   DEFAULT_wxUSE_HELP=no
 713   DEFAULT_wxUSE_MS_HTML_HELP=no
 714   DEFAULT_wxUSE_WXHTML_HELP=no
 715   DEFAULT_wxUSE_TREELAYOUT=no
 716   DEFAULT_wxUSE_METAFILE=no
 717   DEFAULT_wxUSE_MIMETYPE=no
 718   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 719
 720   DEFAULT_wxUSE_COMMONDLGS=no
 721   DEFAULT_wxUSE_CHOICEDLG=no
 722   DEFAULT_wxUSE_COLOURDLG=no
 723   DEFAULT_wxUSE_DIRDLG=no
 724   DEFAULT_wxUSE_FILEDLG=no
 725   DEFAULT_wxUSE_FINDREPLDLG=no
 726   DEFAULT_wxUSE_FONTDLG=no
 727   DEFAULT_wxUSE_MSGDLG=no
 728   DEFAULT_wxUSE_NUMBERDLG=no
 729   DEFAULT_wxUSE_TEXTDLG=no
 730   DEFAULT_wxUSE_SPLASH=no
 731   DEFAULT_wxUSE_STARTUP_TIPS=no
 732   DEFAULT_wxUSE_PROGRESSDLG=no
 733   DEFAULT_wxUSE_WIZARDDLG=no
 734
 735   DEFAULT_wxUSE_MENUS=no
 736   DEFAULT_wxUSE_MINIFRAME=no
 737   DEFAULT_wxUSE_HTML=no
 738   DEFAULT_wxUSE_FILESYSTEM=no
 739   DEFAULT_wxUSE_FS_INET=no
 740   DEFAULT_wxUSE_FS_ZIP=no
 741   DEFAULT_wxUSE_BUSYINFO=no
 742   DEFAULT_wxUSE_ZIPSTREAM=no
 743   DEFAULT_wxUSE_VALIDATORS=no
 744
 745   DEFAULT_wxUSE_ACCEL=no
 746   DEFAULT_wxUSE_BUTTON=no
 747   DEFAULT_wxUSE_BMPBUTTON=no
 748   DEFAULT_wxUSE_CALCTRL=no
 749   DEFAULT_wxUSE_CARET=no
 750   DEFAULT_wxUSE_CHECKBOX=no
 751   DEFAULT_wxUSE_CHECKLST=no
 752   DEFAULT_wxUSE_CHOICE=no
 753   DEFAULT_wxUSE_COMBOBOX=no
 754   DEFAULT_wxUSE_GAUGE=no
 755   DEFAULT_wxUSE_GRID=no
 756   DEFAULT_wxUSE_NEW_GRID=no
 757   DEFAULT_wxUSE_IMAGLIST=no
 758   DEFAULT_wxUSE_LISTBOX=no
 759   DEFAULT_wxUSE_LISTCTRL=no
 760   DEFAULT_wxUSE_NOTEBOOK=no
 761   DEFAULT_wxUSE_PROPSHEET=no
 762   DEFAULT_wxUSE_RADIOBOX=no
 763   DEFAULT_wxUSE_RADIOBTN=no
 764   DEFAULT_wxUSE_SASH=no
 765   DEFAULT_wxUSE_SCROLLBAR=no
 766   DEFAULT_wxUSE_SLIDER=no
 767   DEFAULT_wxUSE_SPINBTN=no
 768   DEFAULT_wxUSE_SPINCTRL=no
 769   DEFAULT_wxUSE_SPLITTER=no
 770   DEFAULT_wxUSE_STATBMP=no
 771   DEFAULT_wxUSE_STATBOX=no
 772   DEFAULT_wxUSE_STATLINE=no
 773   DEFAULT_wxUSE_STATTEXT=no
 774   DEFAULT_wxUSE_STATUSBAR=yes
 775   DEFAULT_wxUSE_TABDIALOG=no
 776   DEFAULT_wxUSE_TEXTCTRL=no
 777   DEFAULT_wxUSE_TOGGLEBTN=no
 778   DEFAULT_wxUSE_TOOLBAR=no
 779   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 780   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 781   DEFAULT_wxUSE_TREECTRL=no
 782   DEFAULT_wxUSE_POPUPWIN=no
 783
 784   DEFAULT_wxUSE_UNICODE=no
 785   DEFAULT_wxUSE_WCSRTOMBS=no
 786
 787   DEFAULT_wxUSE_PALETTE=no
 788   DEFAULT_wxUSE_IMAGE=no
 789   DEFAULT_wxUSE_GIF=no
 790   DEFAULT_wxUSE_PCX=no
 791   DEFAULT_wxUSE_PNM=no
 792   DEFAULT_wxUSE_XPM=no
 793 else
 794   DEFAULT_wxUSE_UNIVERSAL=no
 795
 796   DEFAULT_wxUSE_THREADS=yes
 797
 798   DEFAULT_wxUSE_SHARED=yes
 799   DEFAULT_wxUSE_SONAME=no
 800   DEFAULT_wxUSE_OPTIMISE=yes
 801   DEFAULT_wxUSE_PROFILE=no
 802   DEFAULT_wxUSE_NO_DEPS=no
 803   DEFAULT_wxUSE_NO_RTTI=yes
 804   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 805   DEFAULT_wxUSE_PERMISSIVE=no
 806   DEFAULT_wxUSE_DEBUG_FLAG=no
 807   DEFAULT_wxUSE_DEBUG_INFO=no
 808   DEFAULT_wxUSE_DEBUG_GDB=no
 809   DEFAULT_wxUSE_MEM_TRACING=no
 810   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 811   DEFAULT_wxUSE_DMALLOC=no
 812   DEFAULT_wxUSE_PRECOMP=yes
 813   DEFAULT_wxUSE_APPLE_IEEE=yes
 814
 815   DEFAULT_wxUSE_LOG=yes
 816   DEFAULT_wxUSE_LOGWINDOW=yes
 817   DEFAULT_wxUSE_LOGGUI=yes
 818   DEFAULT_wxUSE_LOGDIALOG=yes
 819
 820   DEFAULT_wxUSE_GUI=yes
 821
 822   DEFAULT_wxUSE_REGEX=yes
 823   DEFAULT_wxUSE_ZLIB=yes
 824   DEFAULT_wxUSE_LIBPNG=yes
 825   DEFAULT_wxUSE_LIBJPEG=yes
 826   DEFAULT_wxUSE_LIBTIFF=yes
 827   DEFAULT_wxUSE_ODBC=no
 828   DEFAULT_wxUSE_FREETYPE=no
 829   DEFAULT_wxUSE_OPENGL=no
 830
 831   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 832   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 833   DEFAULT_wxUSE_STD_IOSTREAM=no
 834   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 835   DEFAULT_wxUSE_DATETIME=yes
 836   DEFAULT_wxUSE_TIMEDATE=no
 837   DEFAULT_wxUSE_TIMER=yes
 838   DEFAULT_wxUSE_STOPWATCH=yes
 839   DEFAULT_wxUSE_FILE=yes
 840   DEFAULT_wxUSE_FFILE=yes
 841   DEFAULT_wxUSE_TEXTBUFFER=yes
 842   DEFAULT_wxUSE_TEXTFILE=yes
 843   DEFAULT_wxUSE_WAVE=no
 844   DEFAULT_wxUSE_INTL=yes
 845   DEFAULT_wxUSE_CONFIG=yes
 846   DEFAULT_wxUSE_FONTMAP=yes
 847   DEFAULT_wxUSE_STREAMS=yes
 848   DEFAULT_wxUSE_SOCKETS=yes
 849   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 850   DEFAULT_wxUSE_SERIAL=yes
 851   DEFAULT_wxUSE_JOYSTICK=yes
 852   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 853   DEFAULT_wxUSE_LONGLONG=yes
 854   DEFAULT_wxUSE_GEOMETRY=yes
 855
 856   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 857   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 858   DEFAULT_wxUSE_POSTSCRIPT=yes
 859
 860   DEFAULT_wxUSE_X_RESOURCES=no
 861   DEFAULT_wxUSE_CLIPBOARD=yes
 862   DEFAULT_wxUSE_TOOLTIPS=yes
 863   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 864   DEFAULT_wxUSE_DRAGIMAGE=yes
 865   DEFAULT_wxUSE_SPLINES=yes
 866
 867   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 868   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 869   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 870
 871   DEFAULT_wxUSE_PROLOGIO=yes
 872   DEFAULT_wxUSE_RESOURCES=yes
 873   DEFAULT_wxUSE_CONSTRAINTS=yes
 874   DEFAULT_wxUSE_IPC=yes
 875   DEFAULT_wxUSE_HELP=yes
 876   DEFAULT_wxUSE_MS_HTML_HELP=yes
 877   DEFAULT_wxUSE_WXHTML_HELP=yes
 878   DEFAULT_wxUSE_TREELAYOUT=yes
 879   DEFAULT_wxUSE_METAFILE=yes
 880   DEFAULT_wxUSE_MIMETYPE=yes
 881   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 882
 883   DEFAULT_wxUSE_COMMONDLGS=yes
 884   DEFAULT_wxUSE_CHOICEDLG=yes
 885   DEFAULT_wxUSE_COLOURDLG=yes
 886   DEFAULT_wxUSE_DIRDLG=yes
 887   DEFAULT_wxUSE_FILEDLG=yes
 888   DEFAULT_wxUSE_FINDREPLDLG=yes
 889   DEFAULT_wxUSE_FONTDLG=yes
 890   DEFAULT_wxUSE_MSGDLG=yes
 891   DEFAULT_wxUSE_NUMBERDLG=yes
 892   DEFAULT_wxUSE_TEXTDLG=yes
 893   DEFAULT_wxUSE_SPLASH=yes
 894   DEFAULT_wxUSE_STARTUP_TIPS=yes
 895   DEFAULT_wxUSE_PROGRESSDLG=yes
 896   DEFAULT_wxUSE_WIZARDDLG=yes
 897
 898   DEFAULT_wxUSE_MENUS=yes
 899   DEFAULT_wxUSE_MINIFRAME=yes
 900   DEFAULT_wxUSE_HTML=yes
 901   DEFAULT_wxUSE_FILESYSTEM=yes
 902   DEFAULT_wxUSE_FS_INET=yes
 903   DEFAULT_wxUSE_FS_ZIP=yes
 904   DEFAULT_wxUSE_BUSYINFO=yes
 905   DEFAULT_wxUSE_ZIPSTREAM=yes
 906   DEFAULT_wxUSE_VALIDATORS=yes
 907
 908   DEFAULT_wxUSE_ACCEL=yes
 909   DEFAULT_wxUSE_BUTTON=yes
 910   DEFAULT_wxUSE_BMPBUTTON=yes
 911   DEFAULT_wxUSE_CALCTRL=yes
 912   DEFAULT_wxUSE_CARET=yes
 913   DEFAULT_wxUSE_CHECKBOX=yes
 914   DEFAULT_wxUSE_CHECKLST=yes
 915   DEFAULT_wxUSE_CHOICE=yes
 916   DEFAULT_wxUSE_COMBOBOX=yes
 917   DEFAULT_wxUSE_GAUGE=yes
 918   DEFAULT_wxUSE_GRID=yes
 919   DEFAULT_wxUSE_NEW_GRID=yes
 920   DEFAULT_wxUSE_IMAGLIST=yes
 921   DEFAULT_wxUSE_LISTBOX=yes
 922   DEFAULT_wxUSE_LISTCTRL=yes
 923   DEFAULT_wxUSE_NOTEBOOK=yes
 924   DEFAULT_wxUSE_PROPSHEET=yes
 925   DEFAULT_wxUSE_RADIOBOX=yes
 926   DEFAULT_wxUSE_RADIOBTN=yes
 927   DEFAULT_wxUSE_SASH=yes
 928   DEFAULT_wxUSE_SCROLLBAR=yes
 929   DEFAULT_wxUSE_SLIDER=yes
 930   DEFAULT_wxUSE_SPINBTN=yes
 931   DEFAULT_wxUSE_SPINCTRL=yes
 932   DEFAULT_wxUSE_SPLITTER=yes
 933   DEFAULT_wxUSE_STATBMP=yes
 934   DEFAULT_wxUSE_STATBOX=yes
 935   DEFAULT_wxUSE_STATLINE=yes
 936   DEFAULT_wxUSE_STATTEXT=yes
 937   DEFAULT_wxUSE_STATUSBAR=yes
 938   DEFAULT_wxUSE_TABDIALOG=no
 939   DEFAULT_wxUSE_TEXTCTRL=yes
 940   DEFAULT_wxUSE_TOGGLEBTN=yes
 941   DEFAULT_wxUSE_TOOLBAR=yes
 942   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 943   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 944   DEFAULT_wxUSE_TREECTRL=yes
 945   DEFAULT_wxUSE_POPUPWIN=yes
 946
 947   DEFAULT_wxUSE_UNICODE=no
 948   DEFAULT_wxUSE_WCSRTOMBS=no
 949
 950   DEFAULT_wxUSE_PALETTE=yes
 951   DEFAULT_wxUSE_IMAGE=yes
 952   DEFAULT_wxUSE_GIF=yes
 953   DEFAULT_wxUSE_PCX=yes
 954   DEFAULT_wxUSE_PNM=yes
 955   DEFAULT_wxUSE_XPM=yes
 956 fi
 957
 958 dnl WX_ARG_WITH should be used to select whether an external package will be
 959 dnl used or not, to configure compile-time features of this package itself,
 960 dnl use WX_ARG_ENABLE instead
 961
 962 dnl ============================
 963 dnl external package dependecies
 964 dnl ============================
 965
 966 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 967 dnl these values manually
 968 for toolkit in `echo $ALL_TOOLKITS`; do
 969   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 970   if test "x$LINE" != x ; then
 971     has_toolkit_in_cache=1
 972     eval "DEFAULT_$LINE"
 973     eval "CACHE_$toolkit=1"
 974   fi
 975 done
 976
 977 dnl ---------------------------------------------------------------------------
 978 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 979 dnl first to disable many other switches if it's given
 980 dnl
 981 dnl NB: this is still in testing stage, don't use if you don't know what you're
 982 dnl     doing
 983 dnl ---------------------------------------------------------------------------
 984
 985 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 986
 987 if test "$wxUSE_GUI" = "yes"; then
 988
 989 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 990 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 991 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 992 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 993 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 994 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 995 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 996 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 997
 998 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 999
1000 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1001 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1002 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1003 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1004 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1005
1006 fi
1007 dnl for GUI only
1008
1009 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1010 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
1011 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1012 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1013
1014 dnl ---------------------------------------------------------------------------
1015 dnl compile options
1016 dnl ---------------------------------------------------------------------------
1017
1018 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1019 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
1020 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1021 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1022
1023 dnl allow the precompiled header option to be disabled under Mac OS X
1024 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
1025
1026 if test "$wxUSE_DEBUG" = "yes"; then
1027   DEFAULT_wxUSE_DEBUG_FLAG=yes
1028   DEFAULT_wxUSE_DEBUG_INFO=yes
1029 elif test "$wxUSE_DEBUG" = "no"; then
1030   DEFAULT_wxUSE_DEBUG_FLAG=no
1031   DEFAULT_wxUSE_DEBUG_INFO=no
1032 fi
1033
1034 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1035 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1036 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1037 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1038 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1039 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1040 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1041 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
1042 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1043 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1044
1045 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1046 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1047
1048 dnl ---------------------------------------------------------------------------
1049 dnl (small) optional non GUI classes
1050 dnl ---------------------------------------------------------------------------
1051
1052 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1053 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1054
1055 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1056
1057 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1058
1059 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1060 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1061 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1062 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1063 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1064 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1065 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1066 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1067 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1068 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1069 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1070 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1071 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1072 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1073 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1074 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1075 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
1076 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
1077 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1078 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1079 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1080 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1081 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1082 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1083 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1084 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1085
1086 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1087 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1088
1089 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
1090 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1091
1092 dnl ---------------------------------------------------------------------------
1093 dnl "big" options (i.e. those which change a lot of things throughout the library)
1094 dnl ---------------------------------------------------------------------------
1095
1096 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1097 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1098
1099 if test "$wxUSE_GUI" = "yes"; then
1100
1101 dnl ---------------------------------------------------------------------------
1102 dnl "big" GUI options
1103 dnl ---------------------------------------------------------------------------
1104
1105 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1106 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1107 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1108 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1109 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1110 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1111 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1112 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1113 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1114 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1115 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1116
1117 dnl ---------------------------------------------------------------------------
1118 dnl PostScript options
1119 dnl ---------------------------------------------------------------------------
1120 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1121
1122 dnl VZ: these options seem to be always on, if someone wants to change it please do
1123 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1124 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1125
1126 dnl ---------------------------------------------------------------------------
1127 dnl resources
1128 dnl ---------------------------------------------------------------------------
1129
1130 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1131 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1132
1133 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1134
1135 dnl ---------------------------------------------------------------------------
1136 dnl IPC &c
1137 dnl ---------------------------------------------------------------------------
1138
1139 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1140 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1141 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1142
1143 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
1144
1145 dnl ---------------------------------------------------------------------------
1146 dnl optional GUI controls (in alphabetical order except the first one)
1147 dnl ---------------------------------------------------------------------------
1148
1149 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1150
1151 dnl even with --enable-controls, some may be disabled by giving
1152 dnl --disable-<control> later on the command line - but by default all will be
1153 dnl used (and vice versa)
1154 if test "$wxUSE_CONTROLS" = "yes"; then
1155   DEFAULT_wxUSE_ACCEL=yes
1156   DEFAULT_wxUSE_BMPBUTTON=yes
1157   DEFAULT_wxUSE_BUTTON=yes
1158   DEFAULT_wxUSE_CALCTRL=no
1159   DEFAULT_wxUSE_CARET=yes
1160   DEFAULT_wxUSE_COMBOBOX=yes
1161   DEFAULT_wxUSE_CHECKBOX=yes
1162   DEFAULT_wxUSE_CHECKLISTBOX=yes
1163   DEFAULT_wxUSE_CHOICE=yes
1164   DEFAULT_wxUSE_GAUGE=yes
1165   DEFAULT_wxUSE_GRID=yes
1166   DEFAULT_wxUSE_NEW_GRID=yes
1167   DEFAULT_wxUSE_IMAGLIST=yes
1168   DEFAULT_wxUSE_LISTBOX=yes
1169   DEFAULT_wxUSE_LISTCTRL=yes
1170   DEFAULT_wxUSE_NOTEBOOK=yes
1171   DEFAULT_wxUSE_PROPSHEET=yes
1172   DEFAULT_wxUSE_RADIOBOX=yes
1173   DEFAULT_wxUSE_RADIOBTN=yes
1174   DEFAULT_wxUSE_SASH=yes
1175   DEFAULT_wxUSE_SCROLLBAR=yes
1176   DEFAULT_wxUSE_SLIDER=yes
1177   DEFAULT_wxUSE_SPINBTN=yes
1178   DEFAULT_wxUSE_SPINCTRL=yes
1179   DEFAULT_wxUSE_SPLITTER=yes
1180   DEFAULT_wxUSE_STATBMP=yes
1181   DEFAULT_wxUSE_STATBOX=yes
1182   DEFAULT_wxUSE_STATLINE=yes
1183   DEFAULT_wxUSE_STATUSBAR=yes
1184   DEFAULT_wxUSE_TAB_DIALOG=yes
1185   DEFAULT_wxUSE_TOGGLEBTN=yes
1186   DEFAULT_wxUSE_TOOLBAR=yes
1187   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1188   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1189   DEFAULT_wxUSE_TOOLTIPS=yes
1190   DEFAULT_wxUSE_TREECTRL=yes
1191   DEFAULT_wxUSE_POPUPWIN=yes
1192 elif test "$wxUSE_CONTROLS" = "no"; then
1193   DEFAULT_wxUSE_ACCEL=no
1194   DEFAULT_wxUSE_BMPBUTTON=no
1195   DEFAULT_wxUSE_BUTTON=no
1196   DEFAULT_wxUSE_CALCTRL=no
1197   DEFAULT_wxUSE_CARET=no
1198   DEFAULT_wxUSE_COMBOBOX=no
1199   DEFAULT_wxUSE_CHECKBOX=no
1200   DEFAULT_wxUSE_CHECKLISTBOX=no
1201   DEFAULT_wxUSE_CHOICE=no
1202   DEFAULT_wxUSE_GAUGE=no
1203   DEFAULT_wxUSE_GRID=no
1204   DEFAULT_wxUSE_NEW_GRID=no
1205   DEFAULT_wxUSE_IMAGLIST=no
1206   DEFAULT_wxUSE_LISTBOX=no
1207   DEFAULT_wxUSE_LISTCTRL=no
1208   DEFAULT_wxUSE_NOTEBOOK=no
1209   DEFAULT_wxUSE_PROPSHEET=no
1210   DEFAULT_wxUSE_RADIOBOX=no
1211   DEFAULT_wxUSE_RADIOBTN=no
1212   DEFAULT_wxUSE_SASH=no
1213   DEFAULT_wxUSE_SCROLLBAR=no
1214   DEFAULT_wxUSE_SLIDER=no
1215   DEFAULT_wxUSE_SPINBTN=no
1216   DEFAULT_wxUSE_SPINCTRL=no
1217   DEFAULT_wxUSE_SPLITTER=no
1218   DEFAULT_wxUSE_STATBMP=no
1219   DEFAULT_wxUSE_STATBOX=no
1220   DEFAULT_wxUSE_STATLINE=no
1221   DEFAULT_wxUSE_STATUSBAR=no
1222   DEFAULT_wxUSE_TAB_DIALOG=no
1223   DEFAULT_wxUSE_TOGGLEBTN=no
1224   DEFAULT_wxUSE_TOOLBAR=no
1225   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1226   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1227   DEFAULT_wxUSE_TOOLTIPS=no
1228   DEFAULT_wxUSE_TREECTRL=no
1229   DEFAULT_wxUSE_POPUPWIN=no
1230 fi
1231
1232 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1233 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1234 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1235 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1236 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1237 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1238 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1239 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1240 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1241 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1242 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1243 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1244 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1245 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1246 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1247 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1248 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1249 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1250 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1251 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1252 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1253 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1254 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1255 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1256 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1257 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1258 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1259 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1260 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1261 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1262 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1263 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1264 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1265 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1266 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1267 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1268 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1269 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1270
1271 dnl ---------------------------------------------------------------------------
1272 dnl common dialogs
1273 dnl ---------------------------------------------------------------------------
1274
1275 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1276 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1277 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1278 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1279 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1280 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1281 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1282 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1283 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1284 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1285 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1286 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1287 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1288 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1289
1290 dnl ---------------------------------------------------------------------------
1291 dnl misc GUI options
1292 dnl ---------------------------------------------------------------------------
1293
1294 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1295 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1296 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1297 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1298 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1299 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1300 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1301 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1302 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1303
1304 dnl ---------------------------------------------------------------------------
1305 dnl support for image formats that do not rely on external library
1306 dnl ---------------------------------------------------------------------------
1307
1308 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1309 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1310 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1311 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1312 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1313 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1314
1315 fi
1316 dnl for GUI only
1317
1318 dnl cache the options values before (may be) aborting below
1319 WX_ARG_CACHE_FLUSH
1320
1321 dnl check that no more than one toolkit is given and that if none are given that
1322 dnl we have a default one
1323
1324 AC_MSG_CHECKING(for toolkit)
1325
1326 if test "$wxUSE_GUI" = "yes"; then
1327
1328     if test "$USE_BEOS" = 1; then
1329         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1330     fi
1331
1332     if test "$TOOLKIT_GIVEN" = 1; then
1333       dnl convert "yes" to 1 and "no" to 0
1334       for toolkit in `echo $ALL_TOOLKITS`; do
1335         var=wxUSE_$toolkit
1336         eval "value=\$${var}"
1337         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1338       done
1339     else
1340       dnl try to guess the most apropriate toolkit for this platform
1341       for toolkit in `echo $ALL_TOOLKITS`; do
1342         if test "$has_toolkit_in_cache" != 1; then
1343           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1344         else
1345           var=DEFAULT_wxUSE_$toolkit
1346         fi
1347         eval "wxUSE_$toolkit=\$${var}"
1348       done
1349     fi
1350
1351     dnl we suppose that expr is available (maybe there is a better way to do
1352     dnl this? what about using ALL_TOOLKITS? TODO)
1353     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1354                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
1355
1356     dnl Allow wxUSE_PM only for OS/2 with EMX.
1357     dnl Path separator; ':' for unix.
1358     dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1359     case "${host}" in
1360       *-pc-os2_emx | *-pc-os2-emx )
1361         # PATH_IFS is autodetected by OS/2's configure (usually ';')
1362         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1363         LEX_STEM="lexyy"
1364       ;;
1365       *)
1366         PATH_IFS=':'
1367         LEX_STEM="lex.yy"
1368       ;;
1369     esac
1370
1371     case "$NUM_TOOLKITS" in
1372       1)
1373       ;;
1374       0)
1375         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1376       ;;
1377       *)
1378         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1379     esac
1380
1381     dnl cache the wxUSE_<TOOLKIT> values too
1382     for toolkit in `echo $ALL_TOOLKITS`; do
1383       var=wxUSE_$toolkit
1384       eval "value=\$${var}"
1385       if test "x$value" != x; then
1386         cache_var=CACHE_$toolkit
1387         eval "cache=\$${cache_var}"
1388         if test "$cache" = 1; then
1389           echo "$var=$value" >> ${wx_arg_cache_file}
1390         fi
1391         if test "$value" = 1; then
1392           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1393           AC_MSG_RESULT($toolkit_echo)
1394         fi
1395       fi
1396     done
1397 else
1398     PATH_IFS=':'
1399     AC_MSG_RESULT(base ($host_alias hosted) only)
1400 fi
1401
1402 dnl ---------------------------------------------------------------------------
1403 dnl Checks for programs
1404 dnl ---------------------------------------------------------------------------
1405
1406 dnl flush the cache because checking for programs might abort
1407 AC_CACHE_SAVE
1408
1409 dnl cross-compiling support: we're cross compiling if the build system is
1410 dnl different from the target one (assume host and target be always the same)
1411 if test "$build" != "$host" ; then
1412     if test "$USE_WIN32" = 1 ; then
1413         CC=$host_alias-gcc
1414         CXX=$host_alias-c++
1415         AR=$host_alias-ar
1416         RANLIB=$host_alias-ranlib
1417         DLLTOOL=$host_alias-dlltool
1418         RESCOMP=$host_alias-windres
1419         LD=$host_alias-ld
1420         NM=$host_alias-nm
1421         STRIP=$host_alias-strip
1422     else
1423         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1424     fi
1425 fi
1426
1427 dnl C-compiler checks
1428 dnl   defines CC with the compiler to use
1429 dnl   defines GCC with yes if using gcc
1430 dnl   defines GCC empty if not using gcc
1431 dnl   defines CFLAGS
1432 AC_PROG_CC
1433
1434 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1435
1436 dnl is -traditional needed for correct compilations
1437 dnl   adds -traditional for gcc if needed
1438 AC_PROG_GCC_TRADITIONAL
1439
1440 AC_LANG_SAVE
1441 AC_LANG_CPLUSPLUS
1442
1443 dnl C++-compiler checks
1444 dnl   defines CXX with the compiler to use
1445 dnl   defines GXX with yes if using gxx
1446 dnl   defines GXX empty if not using gxx
1447 dnl   defines CXXFLAGS
1448 AC_PROG_CXX
1449
1450 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1451
1452 AC_LANG_RESTORE
1453
1454 dnl ranlib command
1455 dnl   defines RANLIB with the appropriate command
1456 AC_PROG_RANLIB
1457
1458 dnl ar command
1459 dnl   defines AR with the appropriate command
1460 AC_CHECK_PROG(AR, ar, ar, ar)
1461
1462 dnl install checks
1463 dnl   defines INSTALL with the appropriate command
1464 AC_PROG_INSTALL
1465 case "${host}" in
1466
1467     dnl The other BSD's should probably go in here too, since this is
1468     dnl to workaround a strange static lib BSDism.
1469     dnl Mac OS X install seems to ignore -p option...
1470     powerpc-*-darwin* )
1471         INSTALL_PROGRAM="cp -fp"
1472         INSTALL_DATA="cp -fp"
1473         ;;
1474     *)
1475         ;;
1476 esac
1477
1478 dnl strip command
1479 dnl   defines STRIP as strip or nothing if not found
1480 AC_CHECK_PROG(STRIP, strip, strip, true)
1481
1482 dnl check if VPATH works
1483 AC_MSG_CHECKING(make for VPATH support)
1484 dnl create Makefile
1485 cat - << EOF > confMake
1486 check : file
1487         cp \$? \$@
1488         cp \$? final_file
1489 EOF
1490
1491 if test ! -d sub ; then
1492   mkdir sub
1493 fi
1494 echo dummy > sub/file
1495 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1496 RESULT=$?
1497 rm -f sub/file check final_file confMake
1498 rmdir sub
1499 if test "$RESULT" = 0; then
1500   AC_MSG_RESULT(yes)
1501 else
1502   AC_MSG_RESULT(no)
1503   AC_MSG_ERROR([
1504 You need a make-utility that is able to use the variable
1505 VPATH correctly.
1506 If your version of make does not support VPATH correctly,
1507 please install GNU-make (possibly as gmake), and start
1508 configure with the following command:
1509 export MAKE=gmake; ./configure  for sh-type shells
1510 setenv MAKE gmake; ./configure  for csh-type shells
1511 Also please do remember to use gmake in this case every time
1512 you are trying to compile.
1513 ])
1514 fi
1515
1516 dnl YACC checks
1517 dnl   defines YACC with the appropriate command
1518 AC_PROG_YACC
1519
1520 dnl LEX checks
1521 dnl   defines LEX with the appropriate command
1522 dnl   defines LEXLIB with the appropriate library
1523 AC_PROG_LEX
1524
1525 dnl needed for making link to setup.h
1526 AC_PROG_LN_S
1527
1528 dnl ---------------------------------------------------------------------------
1529 dnl Define search path for includes and libraries: all headers and libs will be
1530 dnl looked for in all directories of this path
1531 dnl ---------------------------------------------------------------------------
1532
1533 dnl notice that /usr/include should not be in this list, otherwise it breaks
1534 dnl compilation on Solaris/gcc because standard headers are included instead
1535 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1536 dnl do put it last!)
1537 dnl
1538 dnl Also try to put all directories which may contain X11R6 before those which
1539 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1540 SEARCH_INCLUDE="\
1541     /usr/local/include        \
1542                               \
1543     /usr/Motif-1.2/include    \
1544     /usr/Motif-2.1/include    \
1545                               \
1546     /usr/include/Motif1.2     \
1547     /opt/xpm/include/X11      \
1548     /opt/GBxpm/include/       \
1549     /opt/GBxpm/X11/include/   \
1550                               \
1551     /usr/Motif1.2/include     \
1552     /usr/dt/include           \
1553     /usr/openwin/include      \
1554                               \
1555     /usr/include/Xm           \
1556                               \
1557     /usr/X11R6/include        \
1558     /usr/X11R6.4/include      \
1559     /usr/X11R5/include        \
1560     /usr/X11R4/include        \
1561                               \
1562     /usr/include/X11R6        \
1563     /usr/include/X11R5        \
1564     /usr/include/X11R4        \
1565                               \
1566     /usr/local/X11R6/include  \
1567     /usr/local/X11R5/include  \
1568     /usr/local/X11R4/include  \
1569                               \
1570     /usr/local/include/X11R6  \
1571     /usr/local/include/X11R5  \
1572     /usr/local/include/X11R4  \
1573                               \
1574     /usr/X11/include          \
1575     /usr/include/X11          \
1576     /usr/local/X11/include    \
1577     /usr/local/include/X11    \
1578                               \
1579     /usr/X386/include         \
1580     /usr/x386/include         \
1581     /usr/XFree86/include/X11  \
1582                               \
1583     X:/XFree86/include        \
1584     X:/XFree86/include/X11    \
1585                               \
1586     /usr/include/gtk          \
1587     /usr/local/include/gtk    \
1588     /usr/include/glib         \
1589     /usr/local/include/glib   \
1590                               \
1591     /usr/include/qt           \
1592     /usr/local/include/qt     \
1593                               \
1594     /usr/include/windows      \
1595     /usr/include/wine         \
1596     /usr/local/include/wine   \
1597                               \
1598     /usr/unsupported/include  \
1599     /usr/athena/include       \
1600     /usr/local/x11r5/include  \
1601     /usr/lpp/Xamples/include  \
1602                               \
1603     /usr/openwin/share/include \
1604                                \
1605     /usr/include"
1606
1607 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1608
1609 dnl ------------------------------------------------------------------------
1610 dnl Check for libraries
1611 dnl ------------------------------------------------------------------------
1612
1613 dnl flush the cache because checking for libraries below might abort
1614 AC_CACHE_SAVE
1615
1616 dnl ---------------------------------------------------------------------------
1617 dnl Optional libraries
1618 dnl
1619 dnl   --with-<lib>=sys
1620 dnl       looks for system library and fails if not found
1621 dnl
1622 dnl   --with-<lib>
1623 dnl   --with-<lib>=yes
1624 dnl       looks for system library and, if not found, prints a warning,
1625 dnl       falls back to the builtin wx version, and continues configuration
1626 dnl
1627 dnl   --with-<lib>=builtin
1628 dnl       uses builtin wx version without searching for system library
1629 dnl
1630 dnl   --with-<lib>=no
1631 dnl   --without-<lib>
1632 dnl       do not use library (neither system nor builtin wx version)
1633 dnl
1634 dnl ---------------------------------------------------------------------------
1635
1636 dnl ------------------------------------------------------------------------
1637 dnl Check for regex libraries
1638 dnl ------------------------------------------------------------------------
1639
1640 REGEX_INCLUDE=
1641 if test "$wxUSE_REGEX" != "no"; then
1642     AC_DEFINE(wxUSE_REGEX)
1643
1644     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1645         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1646         dnl on some old systems it may be in libregex - check for it too?
1647         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1648
1649         if test "x$ac_cv_func_regcomp" != "xyes"; then
1650             if test "$wxUSE_REGEX" = "sys" ; then
1651                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1652             else
1653                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1654                 wxUSE_REGEX=builtin
1655             fi
1656         else
1657             dnl we are using the system library
1658             wxUSE_REGEX=sys
1659         fi
1660     fi
1661
1662     if test "$wxUSE_REGEX" = "builtin" ; then
1663         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1664     fi
1665 fi
1666
1667 dnl ------------------------------------------------------------------------
1668 dnl Check for zlib compression library
1669 dnl ------------------------------------------------------------------------
1670
1671 ZLIB_INCLUDE=
1672 ZLIB_LINK=
1673 if test "$wxUSE_ZLIB" != "no" ; then
1674     AC_DEFINE(wxUSE_ZLIB)
1675
1676     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1677         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1678
1679         if test "x$ZLIB_LINK" = "x" ; then
1680             if test "$wxUSE_ZLIB" = "sys" ; then
1681                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1682             else
1683                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1684                 wxUSE_ZLIB=builtin
1685             fi
1686         else
1687             dnl we are using the system library
1688             wxUSE_ZLIB=sys
1689         fi
1690     fi
1691
1692     if test "$wxUSE_ZLIB" = "builtin" ; then
1693         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1694     fi
1695 fi
1696
1697 dnl ------------------------------------------------------------------------
1698 dnl Check for png library
1699 dnl ------------------------------------------------------------------------
1700
1701 PNG_INCLUDE=
1702 PNG_LINK=
1703 if test "$wxUSE_LIBPNG" != "no" ; then
1704     AC_DEFINE(wxUSE_LIBPNG)
1705
1706     dnl for the check below to have a chance to succeed, we must already have
1707     dnl libz somewhere
1708     if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1709         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1710         wxUSE_LIBPNG=builtin
1711     fi
1712
1713     if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1714         AC_CHECK_HEADER(png.h,
1715                         AC_CHECK_LIB(png, png_check_sig,
1716                                      PNG_LINK=" -lpng",
1717                                      ,
1718                                      [-lz -lm])
1719                        )
1720
1721         if test "x$PNG_LINK" = "x" ; then
1722             if test "$wxUSE_LIBPNG" = "sys" ; then
1723                 AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1724             else
1725                 AC_MSG_WARN([system png library not found, will use built-in instead])
1726                 wxUSE_LIBPNG=builtin
1727             fi
1728         else
1729             dnl we are using the system library
1730             wxUSE_LIBPNG=yes
1731         fi
1732     fi
1733
1734     if test "$wxUSE_LIBPNG" = "builtin" ; then
1735         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1736     fi
1737
1738     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1739 fi
1740
1741 dnl ------------------------------------------------------------------------
1742 dnl Check for jpeg library
1743 dnl ------------------------------------------------------------------------
1744
1745 JPEG_INCLUDE=
1746 JPEG_LINK=
1747 if test "$wxUSE_LIBJPEG" != "no" ; then
1748     AC_DEFINE(wxUSE_LIBJPEG)
1749
1750     if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1751         dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1752         dnl HAVE_STDLIB_H which are already defined and this provokes
1753         dnl a compiler warning which configure considers as an error...
1754         AC_MSG_CHECKING(for jpeglib.h)
1755         AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1756             AC_TRY_COMPILE(
1757                 [
1758                     #undef HAVE_STDLIB_H
1759                     #include <stdio.h>
1760                     #include <jpeglib.h>
1761                 ],
1762                 [
1763                 ],
1764                 ac_cv_header_jpeglib_h=yes,
1765                 ac_cv_header_jpeglib_h=no
1766             )
1767         )
1768         AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1769
1770         if test "$ac_cv_header_jpeglib_h" = "yes"; then
1771             AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1772         fi
1773
1774         if test "x$JPEG_LINK" = "x" ; then
1775             if test "$wxUSE_LIBJPEG" = "sys" ; then
1776                 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1777             else
1778                 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1779                 wxUSE_LIBJPEG=builtin
1780             fi
1781         else
1782             dnl we are using the system library
1783             wxUSE_LIBJPEG=sys
1784         fi
1785     fi
1786
1787     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1788         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1789     fi
1790 fi
1791
1792 dnl ------------------------------------------------------------------------
1793 dnl Check for tiff library
1794 dnl ------------------------------------------------------------------------
1795
1796 TIFF_INCLUDE=
1797 TIFF_LINK=
1798 if test "$wxUSE_LIBTIFF" != "no" ; then
1799     AC_DEFINE(wxUSE_LIBTIFF)
1800
1801     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1802         AC_CHECK_HEADER(tiffio.h,
1803                         AC_CHECK_LIB(tiff, TIFFError,
1804                                      TIFF_LINK=" -ltiff",
1805                                      ,
1806                                      -lm)
1807                        )
1808
1809         if test "x$TIFF_LINK" = "x" ; then
1810             if test "$wxUSE_LIBTIFF" = "sys" ; then
1811                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1812             else
1813                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1814                 wxUSE_LIBTIFF=builtin
1815             fi
1816         else
1817             dnl we are using the system library
1818             wxUSE_LIBTIFF=sys
1819         fi
1820     fi
1821
1822     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1823         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1824     fi
1825 fi
1826
1827 dnl ------------------------------------------------------------------------
1828 dnl Check for freetype library
1829 dnl ------------------------------------------------------------------------
1830
1831 FREETYPE_INCLUDE=
1832 FREETYPE_LINK=
1833 if test "$wxUSE_FREETYPE" != "no" ; then
1834     AC_DEFINE(wxUSE_FREETYPE)
1835
1836     if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
1837         AC_CHECK_HEADER(freetype.h,
1838                         AC_CHECK_LIB(freetype, FT_Render_Glyph,
1839                                      FREETYPE_LINK=" -lfreetype",
1840                                      ,
1841                                      [-lm])
1842                        )
1843
1844         if test "x$FREETYPE_LINK" = "x" ; then
1845             if test "$wxUSE_FREETYPE" = "sys" ; then
1846                 AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
1847             else
1848                 AC_MSG_WARN([system freetype library not found, will use built-in instead])
1849                 wxUSE_FREETYPE=builtin
1850             fi
1851         else
1852             dnl we are using the system library
1853             wxUSE_FREETYPE=sys
1854         fi
1855     fi
1856
1857     if test "$wxUSE_FREETYPE" = "builtin" ; then
1858         FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
1859     fi
1860 fi
1861
1862 dnl ----------------------------------------------------------------
1863 dnl search for toolkit (widget sets)
1864 dnl ----------------------------------------------------------------
1865
1866 AFMINSTALL=
1867
1868 TOOLKIT=
1869 TOOLKIT_INCLUDE=
1870 WIDGET_SET=
1871
1872 dnl are we building for a win32 target environment?
1873 dnl If so, setup common stuff needed for both GUI and Base libs.
1874 if test "$USE_WIN32" = 1 ; then
1875     AC_CHECK_HEADERS(w32api.h)
1876     AC_CHECK_HEADER(windows.h, [],
1877     [
1878         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1879     ])
1880
1881     dnl check if can use _WIN32_IE macro
1882     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1883     [
1884       AC_TRY_COMPILE([#include <w32api.h>],
1885                      [
1886                        #define wxCHECK_W32API_VERSION( major, minor ) \
1887                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1888                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1889                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1890
1891                        #if !wxCHECK_W32API_VERSION(1,1)
1892                        #error You need w32api 1.1 or newer
1893                        #endif
1894                      ], [
1895                         wx_cv_w32api_win32_ie=yes
1896                      ], [
1897                         wx_cv_w32api_win32_ie=no
1898                      ])
1899     ])
1900     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1901         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1902     fi
1903
1904     dnl --- FIXME: This is still a somewhat random list of libs,
1905     dnl ---        some of them should probably be included conditionally.
1906     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1907
1908     case "${host}" in
1909         *-*-cygwin* )
1910             dnl Cygwin doesn't include these by default
1911             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1912             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1913     esac
1914
1915     dnl add extra odbc libs if we have compiled in odbc
1916     if test "$wxUSE_ODBC" = "yes" ; then
1917         LIBS=" -lodbc32 -lole32 -loleaut32$LIBS"
1918     fi
1919
1920     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1921     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1922 fi
1923
1924 if test "$wxUSE_GUI" = "yes"; then
1925     USE_GUI=1
1926
1927     GUI_TK_LIBRARY=
1928
1929     WXGTK12=
1930     WXGTK127=
1931     WXGTK20=
1932
1933     if test "$wxUSE_MSW" = 1 ; then
1934         TOOLKIT=MSW
1935         GUIDIST=MSW_DIST
1936
1937         dnl -mwindows causes a heap of other default gui libs to be linked in.
1938         dnl FIXME: If cygwin needs this, please push it above, if not, please
1939         dnl        remove this comment :-)
1940         case "${host}" in
1941             *-*-mingw32* )
1942                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1943         esac
1944     fi
1945
1946     if test "$wxUSE_GTK" = 1; then
1947         AC_MSG_CHECKING([for GTK+ version])
1948
1949         gtk_version_cached=1
1950         AC_CACHE_VAL(wx_cv_lib_gtk,
1951             [
1952                 dnl stupid GTK+ AM macros produce their own messages, so we
1953                 dnl have to pass to the next line
1954                 gtk_version_cached=0
1955                 AC_MSG_RESULT()
1956
1957                 wx_cv_lib_gtk=
1958                 if test "x$wxUSE_GTK2" = "xyes"; then
1959                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1960                 fi
1961
1962                 if test -z "$wx_cv_lib_gtk"; then
1963                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1964                 fi
1965
1966                 if test -z "$wx_cv_lib_gtk"; then
1967                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1968                 fi
1969
1970                 if test -z "$wx_cv_lib_gtk"; then
1971                     dnl looks better in AC_MSG_RESULT
1972                     wx_cv_lib_gtk=none
1973                 else
1974                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1975                     dnl subsequent runs
1976                     wx_cv_cflags_gtk=$GTK_CFLAGS
1977                     wx_cv_libs_gtk=$GTK_LIBS
1978                 fi
1979             ]
1980         )
1981
1982         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1983         dnl enough
1984         if test "$gtk_version_cached" = 1; then
1985             AC_MSG_RESULT($wx_cv_lib_gtk)
1986         fi
1987
1988         case "$wx_cv_lib_gtk" in
1989             2.0)    WXGTK20=1
1990                     ;;
1991             1.2.7)  WXGTK127=1
1992                     WXGTK12=1
1993                     ;;
1994             1.2.3)  WXGTK12=1
1995                     ;;
1996             *)      AC_MSG_ERROR([
1997 Please check that gtk-config is in path, the directory
1998 where GTK+ libraries are installed (returned by
1999 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2000 equivalent variable and GTK+ is version 1.2.3 or above.
2001                             ])
2002                     ;;
2003         esac
2004
2005         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2006         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2007
2008         AFMINSTALL=afminstall
2009         TOOLKIT=GTK
2010         GUIDIST=GTK_DIST
2011
2012         dnl test for XIM support in libgdk
2013         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2014     fi
2015
2016     if test "$wxUSE_MGL" = 1; then
2017         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
2018
2019         AC_MSG_CHECKING(for SciTech MGL library)
2020         if test "x$MGL_ROOT" = x ; then
2021             AC_MSG_RESULT(not found)
2022             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2023         else
2024             AC_MSG_RESULT($MGL_ROOT)
2025         fi
2026
2027         mgl_os=linux/gcc/glibc
2028         mgl_lib_type=""
2029
2030         if test "$wxUSE_DEBUG_FLAG" = yes ; then
2031             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
2032                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
2033                 mgl_lib_type=debug
2034             fi
2035         fi
2036         if test "x$mgl_lib_type" = x ; then
2037             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
2038                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
2039                 mgl_lib_type=release
2040             else
2041                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2042             fi
2043         fi
2044
2045         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2046         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2047
2048         AFMINSTALL=afminstall
2049         TOOLKIT=MGL
2050         GUIDIST=MGL_DIST
2051     fi
2052
2053     if test "$wxUSE_WINE" = 1; then
2054         AC_CHECK_HEADER(windows.h, [],
2055         [
2056             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2057         ])
2058
2059         xpm_link=
2060         AC_MSG_CHECKING(for Xpm library)
2061         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2062         if test "$ac_find_libraries" != "" ; then
2063             GUI_TK_LIBRARY="-L$ac_find_libraries"
2064             xpm_link=" -lXpm"
2065             AC_DEFINE(wxHAVE_LIB_XPM)
2066             AC_MSG_RESULT(found at $ac_find_libraries)
2067         else
2068             AC_MSG_RESULT(no)
2069             AC_MSG_WARN(library will be compiled without support for images in XPM format)
2070         fi
2071
2072         mesa_link=
2073         AC_MSG_CHECKING(for Mesa library)
2074         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
2075         if test "$ac_find_libraries" != "" ; then
2076             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
2077             mesa_link=" -lMesaGL"
2078             AC_MSG_RESULT(found at $ac_find_libraries)
2079         else
2080             AC_MSG_ERROR(no)
2081         fi
2082
2083         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
2084         TOOLKIT=MSW
2085         GUIDIST=MSW_DIST
2086         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
2087     fi
2088
2089     if test "$wxUSE_MOTIF" = 1; then
2090         dnl use standard macros to check for X headers/libs, this brings support
2091         dnl for the standard configure options --x-includes and --x-libraries
2092         AC_PATH_XTRA
2093
2094         if test "$no_x" = "yes"; then
2095           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2096         fi
2097
2098         GUI_TK_LIBRARY="$X_LIBS"
2099         TOOLKIT_INCLUDE="$X_CFLAGS"
2100         AFMINSTALL=afminstall
2101         COMPILED_X_PROGRAM=0
2102
2103         AC_MSG_CHECKING(for Motif/Lesstif headers)
2104         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2105         if test "$ac_find_includes" != "" ; then
2106             AC_MSG_RESULT(found $ac_find_includes)
2107         else
2108             AC_TRY_COMPILE(
2109                 [
2110                     #include <Xm/Xm.h>
2111                 ],
2112                 [
2113                     int version;
2114                     version = xmUseVersion;
2115                 ],
2116                 [
2117                     AC_MSG_RESULT(found in default search path)
2118                     COMPILED_X_PROGRAM=1
2119                 ],
2120                 [
2121                     AC_MSG_RESULT(no)
2122                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2123                 ]
2124             )
2125         fi
2126
2127         if test "$COMPILED_X_PROGRAM" = 0; then
2128             AC_MSG_CHECKING(for Motif/Lesstif library)
2129             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2130             if test "$ac_find_libraries" != "" ; then
2131                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2132                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2133
2134                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2135                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2136                 AC_MSG_RESULT(found at $ac_find_libraries)
2137             else
2138                 dnl it might happen that we found headers in one of the standard
2139                 dnl paths but the libs are elsewhere - we do need to try to
2140                 dnl compile a sample program then here
2141                 AC_TRY_COMPILE(
2142                     [
2143                         #include <Xm/Xm.h>
2144                     ],
2145                     [
2146                         int version;
2147                         version = xmUseVersion;
2148                     ],
2149                     [
2150                         AC_MSG_RESULT(found in default search path)
2151                         COMPILED_X_PROGRAM=1
2152                     ],
2153                     [
2154                         AC_MSG_RESULT(no)
2155                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2156                     ]
2157                 )
2158             fi
2159         fi
2160
2161         xpm_link=
2162         AC_MSG_CHECKING(for Xpm library)
2163         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2164         if test "$ac_find_libraries" != "" ; then
2165             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2166             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2167             xpm_link=" -lXpm"
2168             AC_DEFINE(wxHAVE_LIB_XPM)
2169             AC_MSG_RESULT(found at $ac_find_libraries)
2170         else
2171             AC_TRY_COMPILE(
2172                 [
2173                     #include <X11/xpm.h>
2174                 ],
2175                 [
2176                     int version;
2177                     version = XpmLibraryVersion();
2178                 ],
2179                 [
2180                     xpm_link=" -lXpm"
2181                     AC_DEFINE(wxHAVE_LIB_XPM)
2182                     AC_MSG_RESULT(found in default search path)
2183                     COMPILED_X_PROGRAM=0
2184                 ],
2185                 [
2186                     AC_MSG_RESULT(no)
2187                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2188                 ]
2189             )
2190         fi
2191
2192         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2193         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2194         TOOLKIT=MOTIF
2195         GUIDIST=MOTIF_DIST
2196     fi
2197
2198     if test "$wxUSE_MAC" = 1; then
2199         if test "$wxUSE_PRECOMP" = "yes"; then
2200             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2201         fi
2202         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2203         CFLAGS="$CFLAGS -fpascal-strings"
2204         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2205         TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
2206
2207         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2208         TOOLKIT=MAC
2209         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2210         GUIDIST=MACX_DIST
2211     fi
2212
2213     if test "$wxUSE_PM" = 1; then
2214         TOOLKIT=PM
2215         GUIDIST=GTK_DIST
2216     fi
2217
2218     dnl the name of the directory where the files for this toolkit live
2219     if test "$TOOLKIT" = "PM" ; then
2220         TOOLKIT_DIR="os2"
2221     else
2222         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2223     fi
2224
2225     dnl misc other files depending on the port
2226     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2227
2228     if test "$wxUSE_UNIVERSAL" = "yes"; then
2229         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2230         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2231         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2232         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2233         WIDGET_SET=univ
2234     else
2235         ALL_OBJECTS="\$(GUIOBJS)"
2236     fi
2237
2238     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2239
2240     if test "$TOOLKIT" != "MSW"; then
2241         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2242     fi
2243
2244     if test "$wxUSE_HTML" = "yes"; then
2245         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2246     fi
2247
2248     dnl ODBC objects are Unix only
2249     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2250         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2251     fi
2252     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2253         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2254     fi
2255     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2256         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2257     fi
2258     if test "$wxUSE_LIBPNG" = "builtin" ; then
2259         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2260     fi
2261     if test "$wxUSE_FREETYPE" = "builtin" ; then
2262         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2263     fi
2264
2265     dnl distribute samples/demos/utils with GUI versions
2266     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2267     DISTDIR="wx\$(TOOLKIT)"
2268 else
2269     USE_GUI=0
2270
2271     dnl this doesn't quite work right for wxBase, but the places
2272     dnl where it is wrong aren't fatal (yet) though.
2273     TOOLKIT_DIR="base"
2274
2275     dnl the sources, their dependenices and the headers
2276     if test "$USE_WIN32" = 1 ; then
2277         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2278         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2279
2280         dnl yes, the toolkit for wxBase on win32 is actually MSW
2281         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2282         TOOLKIT="MSW"
2283     else
2284         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2285         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2286     fi
2287
2288     PORT_FILES="\${top_srcdir}/src/files.lst"
2289
2290     dnl distribute only wxBase sources/headers
2291     GUIDIST="BASE_DIST"
2292     DISTDIR="wxBase"
2293 fi
2294
2295 dnl ---------------------------------------------------------------------------
2296 dnl Optional libraries included when system library is not used
2297 dnl ---------------------------------------------------------------------------
2298 if test "$wxUSE_REGEX" = "builtin" ; then
2299     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2300 fi
2301 if test "$wxUSE_ZLIB" = "builtin" ; then
2302     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2303 fi
2304
2305 dnl ---------------------------------------------------------------------------
2306 dnl OpenGL libraries
2307 dnl ---------------------------------------------------------------------------
2308 if test "$wxUSE_OPENGL" = "yes"; then
2309     if test "$wxUSE_MAC" = 1; then
2310         OPENGL_LIBS="-framework OpenGL -framework AGL"
2311     else
2312
2313         AC_CHECK_HEADER(GL/gl.h,
2314             [
2315                 AC_MSG_CHECKING([for -lGL])
2316                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2317                 if test "$ac_find_libraries" != "" ; then
2318                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2319                     LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2320                     OPENGL_LIBS="-lGL -lGLU"
2321                     AC_MSG_RESULT([yes])
2322                 else
2323                     AC_MSG_RESULT([no])
2324                     AC_MSG_CHECKING([for -lMesaGL])
2325                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2326                     if test "$ac_find_libraries" != "" ; then
2327                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2328                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2329                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2330                         AC_MSG_RESULT([yes])
2331                     else
2332                         AC_MSG_RESULT([no])
2333                     fi
2334                 fi
2335             ])
2336
2337     dnl check for OpenGL libs availability first
2338     dnl -lGL requires -lm with soem OpenGL versions
2339
2340 #    AC_CHECK_HEADER(GL/gl.h,
2341 #        [
2342 #            AC_CHECK_LIB(GL, glFlush,
2343 #                [
2344 #                    OPENGL_LIBS="-lGL -lGLU"
2345 #                ],
2346 #                [
2347 #                    AC_CHECK_LIB(MesaGL, glFlush,
2348 #                        [
2349 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2350 #                        ],
2351 #                        [],
2352 #                        [-lm])
2353 #                ],
2354 #                [-lm])
2355 #        ])
2356
2357         if test "x$OPENGL_LIBS" = "x"; then
2358             dnl it should be an error and not a warning because OpenGL is not on
2359             dnl by default and so if it had been explicitely requested, we
2360             dnl shouldn't just fall back to compiling the library without it
2361             AC_MSG_ERROR(OpenGL libraries not available)
2362         fi
2363     fi
2364
2365     if test "$wxUSE_OPENGL" = "yes"; then
2366         AC_DEFINE(wxUSE_OPENGL)
2367         AC_DEFINE(wxUSE_GLCANVAS)
2368         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2369     fi
2370 fi
2371
2372 if test -z "$TOOLKIT_VPATH" ; then
2373     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2374 fi
2375
2376 dnl the symbol which allows conditional compilation for the given toolkit
2377 if test -n "$TOOLKIT" ; then
2378     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2379 fi
2380
2381 lib_unicode_suffix=
2382 if test "$wxUSE_UNICODE" = "yes"; then
2383     lib_unicode_suffix=u
2384 fi
2385
2386 lib_debug_suffix=
2387 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2388     lib_debug_suffix=d
2389 fi
2390
2391 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2392 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2393
2394 if test "$cross_compiling" = "yes"; then
2395     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2396     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2397 fi
2398
2399 dnl library link name
2400 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2401 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2402
2403 dnl the name of the shared library
2404 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2405 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2406
2407 dnl the name of the links to the shared library
2408 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2409 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2410 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2411 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2412
2413 dnl the name of the resources file for wxMac
2414 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2415 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2416
2417 case "${host}" in
2418     *-*-cygwin* | *-*-mingw32* )
2419
2420         dnl If we are cross compiling we want to use the 'full' unix type name for the
2421         dnl lib, but for a native install use the windows style naming convention.
2422         dnl (excepting again that we strip the ELF style version numbers off it).
2423
2424         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2425
2426         if test "$cross_compiling" != "yes"; then
2427             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2428             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2429             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2430             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2431         else
2432             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2433             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2434         fi
2435
2436 esac
2437
2438 dnl the name of the static library
2439 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2440 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2441
2442 dnl define which libs wx-config should link.
2443 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2444 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2445
2446 if test "$wxUSE_OPENGL" = "yes"; then
2447     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2448     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2449 fi
2450
2451
2452 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2453
2454 if test "$wxUSE_SHARED" = "yes"; then
2455
2456     dnl install targets
2457     if test "$wxUSE_OPENGL" = "yes"; then
2458         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2459         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2460     else
2461         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2462         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2463     fi
2464
2465     dnl the extra compiler flags needed for compilation of shared library
2466     if test "$GCC" = "yes"; then
2467         dnl the switch for gcc is the same under all platforms
2468         PIC_FLAG="-fPIC"
2469     fi
2470
2471     dnl the command to use for creating the shared library
2472     SHARED_LD="${CXX} -shared -o"
2473
2474     case "${host}" in
2475       *-hp-hpux* )
2476         dnl default settings are good for gcc but not for the native HP-UX
2477         if test "$GCC" != "yes"; then
2478             dnl no idea why it wants it, but it does
2479             LDFLAGS="$LDFLAGS -L/usr/lib"
2480
2481             SHARED_LD="${CXX} -b -o"
2482             PIC_FLAG="+Z"
2483         fi
2484
2485         dnl install shared libs without symlinks
2486         if test "$wxUSE_OPENGL" = "yes"; then
2487             WX_ALL_INSTALLED="preinstall_gl"
2488             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2489         else
2490             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2491         fi
2492       ;;
2493
2494       *-*-linux* )
2495         if test "$GCC" != "yes"; then
2496             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2497             [
2498                 AC_TRY_COMPILE([],
2499                     [
2500                         #ifndef __INTEL_COMPILER
2501                         #error Not icc
2502                         #endif
2503                     ],
2504                     wx_cv_prog_icc=yes,
2505                     wx_cv_prog_icc=no
2506                 )
2507             ])
2508             if test "$wx_cv_prog_icc" = "yes"; then
2509                 PIC_FLAG="-KPIC"
2510             fi
2511         fi
2512
2513         if test "$wxUSE_SONAME" = "yes" ; then
2514             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2515             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2516             dnl substitute this in makelib.env for the contrib libs
2517             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2518         fi
2519       ;;
2520
2521       *-*-solaris2* )
2522         if test "$GCC" = yes ; then
2523             dnl newer versions of gcc need -isystem to compile X headers on
2524             dnl Solaris (which use old style C syntax)
2525             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2526         else
2527             SHARED_LD="${CXX} -G -o"
2528             PIC_FLAG="-KPIC"
2529             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2530             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
2531         fi
2532       ;;
2533
2534       *-*-darwin* )
2535         CFLAGS="$CFLAGS -fno-common"
2536         CXXFLAGS="$CXXFLAGS -fno-common"
2537         SHARED_LD="$CXX -dynamiclib -o"
2538         PIC_FLAG="-dynamic -fPIC"
2539       ;;
2540
2541       *-*-aix* )
2542         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2543       ;;
2544
2545       *-*-cygwin* | *-*-mingw32* )
2546
2547         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2548
2549         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2550         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2551
2552         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2553
2554         dnl install shared libs without symlinks
2555         if test "$wxUSE_OPENGL" = "yes"; then
2556             WX_ALL_INSTALLED="preinstall_gl"
2557             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2558         else
2559             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2560         fi
2561       ;;
2562
2563       *-pc-os2_emx | *-pc-os2-emx )
2564         dnl only static for now
2565         wxUSE_SHARED=no
2566       ;;
2567
2568       *-*-beos* )
2569         dnl can't use gcc under BeOS for shared library creation because it
2570         dnl complains about missing 'main'
2571         SHARED_LD="${LD} -shared -o"
2572       ;;
2573
2574       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2575       *-*-sunos4* | \
2576       *-*-irix5* | *-*-irix6* | \
2577       *-*-osf* | \
2578       *-*-dgux5* | \
2579       *-*-sysv5* )
2580         dnl defaults are ok
2581       ;;
2582
2583       *)
2584         AC_MSG_ERROR(unknown system type $host.)
2585     esac
2586
2587     dnl set target to shared if not explicitly chose static before
2588     if test "x$WX_TARGET_LIBRARY" = "x"; then
2589         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2590         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2591     fi
2592
2593     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2594     WX_TARGET_LIBRARY_TYPE="so"
2595     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2596 fi
2597
2598 dnl do not 'else' this, it may be changed in the above conditional.
2599 if test "$wxUSE_SHARED" = "no"; then
2600
2601     dnl give static wxBase and wxMSW build a working install target
2602     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2603         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2604         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2605     fi
2606
2607     if test "$wxUSE_MAC" = 1; then
2608         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2609     fi
2610
2611     if test "$wxUSE_OPENGL" = "yes"; then
2612         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2613         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2614     else
2615         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2616     fi
2617
2618     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2619     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2620
2621     WX_TARGET_LIBRARY_TYPE="a"
2622     INSTALL_LIBRARY='$(INSTALL_DATA)'
2623 fi
2624
2625 if test "$wxUSE_MAC" = 1; then
2626     dnl add the resources target for wxMac
2627     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2628     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2629     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2630     AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
2631     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2632     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2633     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2634 fi
2635
2636 dnl ------------------------------------------------------------------------
2637 dnl Check for headers
2638 dnl ------------------------------------------------------------------------
2639
2640 dnl do not check for strings.h for wxMac
2641 dnl   it exists but is only a simple redirection to string.h
2642 dnl   it is in conflict with Strings.h in FlatCarbon headers
2643 if test "$wxUSE_MAC" != 1; then
2644   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2645   AC_CHECK_HEADERS(strings.h)
2646 fi
2647
2648 dnl defines HAVE_STDLIB_H
2649 AC_CHECK_HEADERS(stdlib.h)
2650 dnl defines HAVE_UNISTD_H
2651 AC_CHECK_HEADERS(unistd.h)
2652 dnl defines HAVE_WCHAR_H
2653 AC_CHECK_HEADERS(wchar.h)
2654 dnl defines HAVE_WCSTR_H
2655 AC_CHECK_HEADERS(wcstr.h)
2656 dnl defined HAVE_WCTYPE_H
2657 AC_CHECK_HEADERS(wctype.h)
2658 dnl defines HAVE_FNMATCH_H
2659 AC_CHECK_HEADERS(fnmatch.h)
2660 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2661 AC_CHECK_HEADERS(iconv.h)
2662 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2663 AC_CHECK_HEADERS(langinfo.h)
2664
2665 if test "$wxUSE_GUI" = "yes"; then
2666     if test "$wxUSE_UNIX" = "yes"; then
2667         dnl defines HAVE_X11_XKBLIB_H
2668         AC_CHECK_HEADERS(X11/XKBlib.h)
2669     fi
2670 fi
2671
2672 dnl ---------------------------------------------------------------------------
2673 dnl Checks for typedefs
2674 dnl ---------------------------------------------------------------------------
2675
2676 dnl   defines mode_t if not already defined
2677 AC_TYPE_MODE_T
2678 dnl   defines off_t if not already defined
2679 AC_TYPE_OFF_T
2680 dnl   defines pid_t if not already defined
2681 AC_TYPE_PID_T
2682 dnl   defines size_t if not already defined
2683 AC_TYPE_SIZE_T
2684 dnl   defines uid_t and gid_t if not already defined
2685 AC_TYPE_UID_T
2686
2687 dnl   check for wchar_t
2688 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2689 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2690 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2691 [
2692     AC_TRY_COMPILE(
2693         [
2694             #ifdef HAVE_WCHAR_H
2695             #  ifdef __CYGWIN__
2696             #    include <stddef.h>
2697             #  endif
2698             #  include <wchar.h>
2699             #endif
2700             #ifdef HAVE_STDLIB_H
2701             #  include <stdlib.h>
2702             #endif
2703         ],
2704         [
2705             wchar_t wc, *ws;
2706             wc = L'a';
2707             ws = L"Hello, world!";
2708         ],
2709         wx_cv_type_wchar_t=yes,
2710         wx_cv_type_wchar_t=no
2711     )
2712 ])
2713
2714 if test "$wx_cv_type_wchar_t" = "yes"; then
2715     AC_DEFINE(wxUSE_WCHAR_T)
2716 fi
2717
2718 dnl check what exactly size_t is on this machine - this is necessary to avoid
2719 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2720 AC_LANG_SAVE
2721 AC_LANG_CPLUSPLUS
2722 AC_CACHE_CHECK([if size_t is unsigned int],
2723     wx_cv_size_t_is_uint,
2724     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2725     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2726     dnl methods in a local class (i.e. class inside a function) declaration
2727     dnl without any objections!!
2728     dnl
2729     dnl hence the hack below: we must have Foo at global scope!
2730     AC_TRY_COMPILE([#include <stddef.h>],
2731         [
2732             return 0; }
2733
2734             struct Foo { void foo(size_t); void foo(unsigned int); };
2735
2736             int bar() {
2737         ],
2738         wx_cv_size_t_is_uint=no,
2739         wx_cv_size_t_is_uint=yes
2740     )
2741 )
2742
2743 if test "$wx_cv_size_t_is_uint" = "yes"; then
2744     AC_DEFINE(wxSIZE_T_IS_UINT)
2745 else
2746     AC_CACHE_CHECK([if size_t is unsigned long],
2747         wx_cv_size_t_is_ulong,
2748         AC_TRY_COMPILE([#include <stddef.h>],
2749             [
2750                 return 0; }
2751
2752                 struct Foo { void foo(size_t); void foo(unsigned long); };
2753
2754                 int bar() {
2755             ],
2756             wx_cv_size_t_is_ulong=no,
2757             wx_cv_size_t_is_ulong=yes
2758         )
2759     )
2760
2761     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2762         AC_DEFINE(wxSIZE_T_IS_ULONG)
2763     fi
2764 fi
2765
2766 AC_LANG_RESTORE
2767
2768 dnl ---------------------------------------------------------------------------
2769 dnl Checks for structures
2770 dnl ---------------------------------------------------------------------------
2771
2772 dnl does passwd struct has the pw_gecos field?
2773 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2774     [
2775         AC_TRY_COMPILE([#include <pwd.h>],
2776              [
2777                 char *p;
2778                 struct passwd *pw;
2779                 p = pw->pw_gecos;
2780              ],
2781              [
2782                 wx_cv_struct_pw_gecos=yes
2783              ],
2784              [
2785                 wx_cv_struct_pw_gecos=no
2786              ]
2787         )
2788     ]
2789 )
2790
2791 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2792     AC_DEFINE(HAVE_PW_GECOS)
2793 fi
2794
2795 dnl ---------------------------------------------------------------------------
2796 dnl Checks for compiler characteristics
2797 dnl ---------------------------------------------------------------------------
2798
2799 dnl defines const to be empty if c-compiler does not support const fully
2800 AC_C_CONST
2801 dnl defines inline to a sensible value for the c-compiler
2802 AC_C_INLINE
2803
2804 dnl check the sizes of integral types (give some reasonable default values for
2805 dnl cross-compiling)
2806 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2807 AC_CHECK_SIZEOF(char, 1)
2808 AC_CHECK_SIZEOF(short, 2)
2809 AC_CHECK_SIZEOF(int *, 4)
2810 AC_CHECK_SIZEOF(int, 4)
2811 AC_CHECK_SIZEOF(long, 4)
2812 AC_CHECK_SIZEOF(long long, 0)
2813
2814 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2815 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2816 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2817 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2818 [
2819     AC_TRY_RUN(
2820         [
2821             #ifdef HAVE_WCHAR_H
2822             #  ifdef __CYGWIN__
2823             #    include <stddef.h>
2824             #  endif
2825             #  include <wchar.h>
2826             #endif
2827             #ifdef HAVE_STDLIB_H
2828             #  include <stdlib.h>
2829             #endif
2830             #include <stdio.h>
2831             int main()
2832             {
2833                 FILE *f=fopen("conftestval", "w");
2834                 if (!f) exit(1);
2835                 fprintf(f, "%i", sizeof(wchar_t));
2836                 exit(0);
2837             }
2838         ],
2839         wx_cv_sizeof_wchar_t=`cat conftestval`,
2840         wx_cv_sizeof_wchar_t=0,
2841         wx_cv_sizeof_wchar_t=4
2842     )
2843 ])
2844
2845 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2846
2847 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2848 WX_C_BIGENDIAN
2849
2850 dnl check for iostream (as opposed to iostream.h) standard header
2851 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2852
2853 dnl check whether C++ compiler supports bool built-in type
2854 WX_CPP_BOOL
2855
2856 dnl ---------------------------------------------------------------------------
2857 dnl Check for functions
2858 dnl ---------------------------------------------------------------------------
2859
2860 dnl check for wcslen
2861 AC_CHECK_LIB(c, wcslen, [
2862             AC_DEFINE(HAVE_WCSLEN)
2863             WCHAR_LINK=
2864         ], [
2865             AC_CHECK_LIB(w, wcslen, [
2866                 AC_DEFINE(HAVE_WCSLEN)
2867                 WCHAR_LINK=" -lw"
2868             ], [
2869                 AC_CHECK_LIB(msvcrt, wcslen, [
2870                     AC_DEFINE(HAVE_WCSLEN)
2871                     WCHAR_LINK=
2872                 ])
2873             ])
2874         ])
2875
2876 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2877 dnl if possible
2878 AC_CHECK_FUNCS(wcsrtombs)
2879
2880 dnl check for vprintf/vsprintf() which are GNU extensions
2881 AC_FUNC_VPRINTF
2882
2883 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2884 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2885 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2886 dnl do it manually
2887
2888 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2889 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2890 dnl one function while we need at least 2 - hence the ugly hack below. To
2891 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2892 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2893 dnl end...
2894
2895 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2896 dnl we'll find under MSW if it exists.
2897
2898 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2899 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2900 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2901 dnl runs
2902
2903 dnl check for vsnprintf() - a safe version of vsprintf()
2904 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2905 [
2906   AC_TRY_COMPILE([
2907                     #include <stdio.h>
2908                     #include <stdarg.h>
2909                  ], [
2910                     int wx_test_vsnprintf(const char *, ...);
2911
2912                     wx_test_vsnprintf("%s");
2913                     return 0;
2914                  }
2915
2916                  int wx_test_vsnprintf(const char *fmt, ...)
2917                  {
2918                     char *s;
2919
2920                     va_list argp;
2921                     va_start(argp, fmt);
2922                     vsnprintf(s, 42, fmt, argp);
2923                     va_end(argp);
2924                  ], [
2925                     wx_cv_func_vsnprintf=yes
2926                  ], [
2927                     AC_TRY_COMPILE([
2928                                       #include <stdio.h>
2929                                       #include <stdarg.h>
2930                                    ], [
2931                                       int wx_test_vsnprintf(const char *, ...);
2932
2933                                       wx_test_vsnprintf("%s");
2934                                       return 0;
2935                                    }
2936
2937                                    int wx_test_vsnprintf(const char *fmt, ...)
2938                                    {
2939                                       char *s;
2940
2941                                       va_list argp;
2942                                       va_start(argp, fmt);
2943                                       _vsnprintf(s, 42, fmt, argp);
2944                                       va_end(argp);
2945                                    ], [
2946                                       wx_cv_func_vsnprintf=yes
2947                                    ], [
2948                                       wx_cv_func_vsnprintf=no
2949                                    ])
2950                  ])
2951 ])
2952
2953 if test "$wx_cv_func_vsnprintf" = yes; then
2954     AC_DEFINE(HAVE_VSNPRINTF)
2955 else
2956     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2957 fi
2958
2959 dnl check for vsscanf()
2960 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2961 [
2962   AC_TRY_COMPILE([
2963                     #include <stdio.h>
2964                     #include <stdarg.h>
2965                 ], [
2966                     int wx_test_vsscanf(const char *, ...);
2967
2968                     wx_test_vsscanf("%d");
2969                     return 0;
2970                 }
2971
2972                 int wx_test_vsscanf(const char *fmt, ...)
2973                 {
2974                     va_list argp;
2975                     va_start(argp, fmt);
2976                     vsscanf("42", fmt, argp);
2977                     va_end(argp);
2978                 ], [
2979                     wx_cv_func_vsscanf=yes
2980                 ], [
2981                     wx_cv_func_vsscanf=no
2982                 ])
2983 ])
2984
2985 if test "$wx_cv_func_vsscanf" = yes; then
2986     AC_DEFINE(HAVE_VSSCANF)
2987 fi
2988
2989 dnl the following tests are for Unix(like) systems only
2990 if test "$TOOLKIT" != "MSW"; then
2991
2992 dnl check for available version of iconv()
2993
2994 AC_LANG_SAVE
2995 AC_LANG_CPLUSPLUS
2996 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2997 [
2998     AC_TRY_COMPILE([#include <iconv.h>],
2999     [
3000         char **inbuf, **outbuf;
3001         iconv_t cd;
3002         size_t insz, outsz;
3003         iconv(cd, inbuf, &insz, outbuf, &outsz);
3004     ],
3005     wx_cv_iconv_takes_char=yes,
3006     wx_cv_iconv_takes_char=no)
3007 ])
3008 AC_LANG_RESTORE
3009 if test "$wx_cv_iconv_takes_char" = yes ; then
3010     AC_DEFINE(WX_ICONV_TAKES_CHAR)
3011 fi
3012
3013
3014 dnl check for POSIX signals if we need them
3015 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3016     AC_CHECK_FUNCS(sigaction)
3017
3018     if test "$ac_cv_func_sigaction" = "no"; then
3019         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3020         wxUSE_ON_FATAL_EXCEPTION=no
3021     fi
3022
3023     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3024       AC_LANG_SAVE
3025       AC_LANG_CPLUSPLUS
3026
3027       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3028       [
3029         AC_TRY_COMPILE([#include <signal.h>],
3030                      [
3031                         extern void testSigHandler(int);
3032
3033                         struct sigaction sa;
3034                         sa.sa_handler = testSigHandler;
3035                      ], [
3036                         wx_cv_type_sa_handler=int
3037                      ], [
3038                         wx_cv_type_sa_handler=void
3039                      ])
3040       ])
3041
3042       AC_LANG_RESTORE
3043
3044       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3045     fi
3046 fi
3047
3048 dnl check for vfork() (even if it's the same as fork() in modern Unices)
3049 AC_CHECK_FUNCS(vfork)
3050
3051 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3052 dnl Linux and *BSD and statvfs() under Solaris
3053 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3054     AC_TRY_COMPILE(
3055         [
3056              #if defined(__BSD__)
3057                #include <sys/param.h>
3058                #include <sys/mount.h>
3059              #else
3060                #include <sys/vfs.h>
3061              #endif
3062         ],
3063         [
3064              long l;
3065              struct statfs fs;
3066              statfs("/", &fs);
3067              l = fs.f_bsize;
3068              l += fs.f_blocks;
3069              l += fs.f_bavail;
3070         ],
3071         [
3072              wx_cv_func_statfs=yes
3073         ],
3074         [
3075              wx_cv_func_statfs=no
3076         ]
3077     )
3078 )
3079
3080 if test "$wx_cv_func_statfs" = "yes"; then
3081     AC_DEFINE(HAVE_STATFS)
3082 else
3083     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3084         AC_TRY_COMPILE(
3085             [
3086                  #include <sys/statvfs.h>
3087             ],
3088             [
3089                  long l;
3090                  struct statvfs fs;
3091                  statvfs("/", &fs);
3092                  l = fs.f_bsize;
3093                  l += fs.f_blocks;
3094                  l += fs.f_bavail;
3095             ],
3096             [
3097                  wx_cv_func_statvfs=yes
3098             ],
3099             [
3100                  wx_cv_func_statvfs=no
3101             ]
3102         )
3103     )
3104
3105     if test "$wx_cv_func_statvfs" = "yes"; then
3106         AC_DEFINE(HAVE_STATVFS)
3107     else
3108         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3109     fi
3110 fi
3111
3112 dnl check for fcntl() or at least flock() needed by Unix implementation of
3113 dnl wxSingleInstanceChecker
3114 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3115     AC_CHECK_FUNCS(fcntl flock, break)
3116
3117     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3118         AC_MSG_WARN(wxSingleInstanceChecker not available)
3119         wxUSE_SNGLINST_CHECKER=no
3120     fi
3121 fi
3122
3123 dnl check for timegm() used by datetime.cpp
3124 AC_CHECK_FUNCS(timegm)
3125
3126 dnl look for a function to modify the environment
3127 AC_CHECK_FUNCS(putenv setenv, break)
3128
3129 HAVE_SOME_SLEEP_FUNC=0
3130 if test "$USE_BEOS" = 1; then
3131     dnl BeOS has its own (wonder where did they get it from) sleep() function
3132     dnl in unistd.h
3133     AC_DEFINE(HAVE_SLEEP)
3134     HAVE_SOME_SLEEP_FUNC=1
3135 fi
3136
3137 if test "$USE_DARWIN" = 1; then
3138     dnl Mac OS X has both nanosleep and usleep
3139     dnl but only usleep is defined in unistd.h
3140     AC_DEFINE(HAVE_USLEEP)
3141     HAVE_SOME_SLEEP_FUNC=1
3142 fi
3143
3144 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3145     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3146     POSIX4_LINK=
3147     AC_CHECK_FUNCS(nanosleep,
3148         AC_DEFINE(HAVE_NANOSLEEP),
3149         [
3150             AC_CHECK_LIB(posix4, nanosleep,
3151                 [
3152                     AC_DEFINE(HAVE_NANOSLEEP)
3153                     POSIX4_LINK=" -lposix4"
3154                 ],
3155                 [
3156                     AC_CHECK_FUNCS(usleep,
3157                         AC_DEFINE(HAVE_USLEEP),
3158                         AC_MSG_WARN([wxSleep() function will not work])
3159                     )
3160                 ]
3161             )
3162         ]
3163     )
3164 fi
3165
3166 dnl check for uname (POSIX) and gethostname (BSD)
3167 AC_CHECK_FUNCS(uname gethostname, break)
3168
3169 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3170 dnl but not for C++ one - hence change language)
3171 AC_LANG_SAVE
3172 AC_LANG_CPLUSPLUS
3173
3174 AC_CHECK_FUNCS(strtok_r)
3175
3176 AC_LANG_RESTORE
3177
3178 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3179 dnl libnsl or libresolv)
3180 INET_LINK=
3181 AC_CHECK_FUNCS(inet_addr,
3182     AC_DEFINE(HAVE_INET_ADDR),
3183     [
3184         AC_CHECK_LIB(nsl, inet_addr,
3185             INET_LINK="nsl",
3186             AC_CHECK_LIB(resolv, inet_addr,
3187                 INET_LINK="resolv"
3188             )
3189         )
3190     ]
3191 )
3192
3193 AC_CHECK_FUNCS(inet_aton,
3194         AC_DEFINE(HAVE_INET_ATON),
3195         [
3196             dnl only check it in the same lib
3197             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3198         ])
3199
3200 if test "x$INET_LINK" != "x"; then
3201     AC_DEFINE(HAVE_INET_ADDR)
3202     INET_LINK=" -l$INET_LINK"
3203 fi
3204
3205 fi
3206 dnl if !MSW
3207
3208 dnl ===========================================================================
3209 dnl Now we have all the info we need - use it!
3210 dnl ===========================================================================
3211
3212 dnl flush the cache
3213 AC_CACHE_SAVE
3214
3215 dnl ---------------------------------------------------------------------------
3216 dnl thread support for Unix (always available under Win32)
3217 dnl ---------------------------------------------------------------------------
3218
3219 dnl under MSW we always have thread support
3220 if test "$TOOLKIT" != "MSW"; then
3221
3222     dnl the code below:
3223     dnl   defines THREADS_OBJ which contains the object files to build
3224     dnl   defines THREADS_LINK which contains the thread library to link with
3225     dnl   defines wxUSE_THREADS=1 if thread support is activated
3226
3227     THREADS_LINK=
3228     THREADS_OBJ=
3229     CODE_GEN_FLAGS=
3230     CODE_GEN_FLAGS_CXX=
3231
3232     if test "$wxUSE_THREADS" = "yes" ; then
3233         if test "$wxUSE_WINE" = 1 ; then
3234             AC_MSG_WARN([Threads are not supported under WINE])
3235             wxUSE_THREADS="no"
3236         elif test "$USE_BEOS" = 1; then
3237             AC_MSG_WARN([BeOS threads are not yet supported])
3238             wxUSE_THREADS="no"
3239         fi
3240     fi
3241
3242     if test "$wxUSE_THREADS" = "yes" ; then
3243         dnl find if POSIX threads are available
3244
3245         dnl AIX calls the library libpthreads - thanks IBM!
3246         if test "$USE_AIX" = 1; then
3247             THREADS_LIB=pthreads
3248         else
3249             THREADS_LIB=pthread
3250         fi
3251
3252         dnl standard lib name is pthread
3253         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3254         dnl glibc2 systems, especially for static linkage.
3255         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3256                 THREADS_OBJ="threadpsx.lo"
3257                 THREADS_LINK=$THREADS_LIB
3258             ], [
3259                 dnl thread functions are in libc_r under FreeBSD
3260                 AC_CHECK_LIB(c_r, pthread_create, [
3261                     THREADS_OBJ="threadpsx.lo"
3262                     THREADS_LINK="c_r"
3263                 ], [
3264                     dnl VZ: SGI threads are not supported currently
3265                     AC_CHECK_HEADER(sys/prctl.h, [
3266                         THREADS_OBJ="threadsgi.lo"
3267                     ])
3268                 ])
3269             ])
3270
3271         if test -z "$THREADS_OBJ" ; then
3272             wxUSE_THREADS=no
3273             AC_MSG_WARN(No thread support on this system)
3274         fi
3275     fi
3276
3277     dnl do other tests only if we are using threads
3278     if test "$wxUSE_THREADS" = "yes" ; then
3279       AC_CHECK_FUNCS(thr_setconcurrency)
3280
3281       dnl define autoconf macro to check for given function in both pthread and
3282       dnl posix4 libraries
3283       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3284       dnl VZ: TODO
3285       dnl AC_DEFUN(AC_FUNC_THREAD,
3286       dnl [
3287       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3288       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3289       dnl            [AC_CHECK_LIB([posix4], $1,
3290       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3291       dnl                 POSIX4_LINK=" -lposix4"
3292       dnl             ])
3293       dnl            ])
3294       dnl ])
3295
3296       AC_CHECK_HEADERS(sched.h)
3297
3298       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3299                    AC_DEFINE(HAVE_SCHED_YIELD),
3300                    [AC_CHECK_LIB([posix4], sched_yield,
3301                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3302                        AC_MSG_WARN(wxThread::Yield will not work properly)
3303                     )]
3304                    )
3305
3306       dnl to be able to set the thread priority, we need to have all of the
3307       dnl following functions:
3308       dnl   1. pthread_attr_getschedpolicy
3309       dnl   2. sched_get_priority_min and sched_get_priority_max
3310       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3311       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3312       HAVE_PRIOR_FUNCS=0
3313       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3314                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3315                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3316                            HAVE_PRIOR_FUNCS=1,
3317                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3318                              [
3319                                 HAVE_PRIOR_FUNCS=1
3320                                 POSIX4_LINK=" -lposix4"
3321                              ],
3322                            )
3323                        )
3324                      )
3325                    )
3326
3327       if test "$HAVE_PRIOR_FUNCS" = 1; then
3328         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3329       else
3330         AC_MSG_WARN(Setting thread priority will not work)
3331       fi
3332
3333       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3334                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3335                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3336
3337       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3338       [
3339         AC_TRY_COMPILE([#include <pthread.h>],
3340                      [
3341                         pthread_cleanup_push(NULL, NULL);
3342                         pthread_cleanup_pop(0);
3343                      ], [
3344                         wx_cv_func_pthread_cleanup_push=yes
3345                      ], [
3346                         wx_cv_func_pthread_cleanup_push=no
3347                      ])
3348       ])
3349
3350       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3351           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3352       fi
3353
3354       dnl mutexattr_t initialization is done in quite different ways on different
3355       dnl platforms, so check for a few things:
3356       dnl
3357       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3358       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3359       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3360       dnl defined, we do it by directly assigned
3361       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3362
3363       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3364       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3365       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3366       dnl simpler to just define _GNU_SOURCE to get everything)
3367       if test "x$wx_lib_glibc21" = "xyes"; then
3368           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3369       fi
3370
3371       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3372       [
3373         AC_TRY_COMPILE([#include <pthread.h>],
3374             [
3375                pthread_mutexattr_t attr;
3376                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3377             ], [
3378                wx_cv_type_pthread_mutexattr_t=yes
3379             ], [
3380                wx_cv_type_pthread_mutexattr_t=no
3381             ]
3382         )
3383       ])
3384
3385       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3386         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3387       else
3388         dnl don't despair, there may be another way to do it
3389         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3390                        wx_cv_type_pthread_rec_mutex_init,
3391         [
3392             AC_TRY_COMPILE([#include <pthread.h>],
3393                 [
3394                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3395                 ], [
3396                     wx_cv_type_pthread_rec_mutex_init=yes
3397                 ], [
3398                     wx_cv_type_pthread_rec_mutex_init=no
3399                 ]
3400             )
3401         ])
3402         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3403           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3404         else
3405           dnl this may break code working elsewhere, so at least warn about it
3406           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3407         fi
3408       fi
3409
3410       THREADS_LINK=" -l$THREADS_LINK"
3411
3412       dnl building MT programs under Solaris with the native compiler requires -mt
3413       dnl switch
3414       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3415           CPPFLAGS="$CFLAGS -mt"
3416           CXXFLAGS="$CXXFLAGS -mt"
3417           LDFLAGS="$LDFLAGS -mt"
3418       fi
3419     fi
3420
3421 dnl from if !MSW
3422 fi
3423
3424 if test "$wxUSE_THREADS" = "yes"; then
3425   AC_DEFINE(wxUSE_THREADS)
3426
3427   dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
3428   if test "$USE_DARWIN" != 1; then
3429     TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -D_REENTRANT"
3430   fi
3431
3432   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3433 else
3434   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3435   dnl functions - add tests for other functions here as well
3436   if test "$ac_cv_func_strtok_r" = "yes"; then
3437     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3438     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3439         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3440         AC_MSG_RESULT(yes)
3441     else
3442         AC_MSG_RESULT(no)
3443     fi
3444   fi
3445 fi
3446
3447 if test "$WXGTK20" = 1 ; then
3448   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3449   WXGTK12=1
3450 fi
3451
3452 if test "$WXGTK12" = 1 ; then
3453   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3454 fi
3455
3456 if test "$WXGTK127" = 1 ; then
3457   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3458 fi
3459
3460 WXDEBUG=
3461
3462 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3463     WXDEBUG="-g"
3464     wxUSE_OPTIMISE=no
3465 fi
3466
3467 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3468     wxUSE_DEBUG_INFO=yes
3469     WXDEBUG="-ggdb"
3470 fi
3471
3472 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3473     AC_DEFINE(WXDEBUG)
3474     WXDEBUG_DEFINE="-D__WXDEBUG__"
3475 else
3476     if test "$wxUSE_GTK" = 1 ; then
3477         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3478     fi
3479 fi
3480
3481 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3482     AC_DEFINE(wxUSE_MEMORY_TRACING)
3483     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3484     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3485     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3486 fi
3487
3488 if test "$wxUSE_DMALLOC" = "yes" ; then
3489     DMALLOC_LIBS="-ldmalloc"
3490 fi
3491
3492 PROFILE=
3493 if test "$wxUSE_PROFILE" = "yes" ; then
3494     PROFILE=" -pg"
3495 fi
3496
3497 if test "$GCC" = "yes" ; then
3498     if test "$wxUSE_NO_RTTI" = "yes" ; then
3499         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3500     fi
3501     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3502         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3503     fi
3504     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3505         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3506     fi
3507     if test "$USE_WIN32" = 1 ; then
3508         # I'm not even really sure what this was ever added to solve,
3509         # but someone added it for mingw native builds, so I guess
3510         # they had a reason, right??
3511         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3512     fi
3513 fi
3514
3515
3516 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3517 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3518 if test "$wxUSE_OPTIMISE" = "no" ; then
3519     OPTIMISE=
3520 else
3521     if test "$GCC" = yes ; then
3522         OPTIMISE="-O2"
3523         case "${host}" in
3524             i586-*-*|i686-*-* )
3525             OPTIMISE="${OPTIMISE} "
3526         ;;
3527         esac
3528     else
3529         OPTIMISE="-O"
3530     fi
3531 fi
3532
3533 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3534     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3535
3536     WXWIN_COMPATIBILITY_2_2="yes"
3537 fi
3538
3539 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3540     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3541 fi
3542
3543 dnl ---------------------------------------------------------------------------
3544 dnl the library may be built without GUI classes at all
3545 dnl ---------------------------------------------------------------------------
3546
3547 if test "$wxUSE_GUI" = "yes"; then
3548   AC_DEFINE(wxUSE_GUI)
3549
3550   dnl the things we always pull in the GUI version of the library:
3551   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3552   dnl    library really can't be built without those)
3553   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3554   dnl    almost any program and the first 2 are needed to show a message box
3555   dnl    which want to be always able to do)
3556   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3557   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3558   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3559   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3560   dnl 5. misc stuff: timers, settings, message box
3561 else
3562   AC_DEFINE(wxUSE_NOGUI)
3563 fi
3564
3565 dnl ---------------------------------------------------------------------------
3566 dnl Unix/Windows
3567 dnl ---------------------------------------------------------------------------
3568
3569 if test "$wxUSE_UNIX" = "yes"; then
3570   AC_DEFINE(wxUSE_UNIX)
3571 fi
3572
3573 dnl ---------------------------------------------------------------------------
3574 dnl Register non-GUI class options for makefiles and setup.h
3575 dnl ---------------------------------------------------------------------------
3576
3577 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3578   AC_DEFINE(wxUSE_APPLE_IEEE)
3579 fi
3580
3581 if test "$wxUSE_TIMER" = "yes"; then
3582   AC_DEFINE(wxUSE_TIMER)
3583 fi
3584
3585 if test "$wxUSE_WAVE" = "yes"; then
3586   AC_DEFINE(wxUSE_WAVE)
3587 fi
3588
3589 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3590   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3591 fi
3592
3593 if test "$wxUSE_STOPWATCH" = "yes"; then
3594   AC_DEFINE(wxUSE_STOPWATCH)
3595 fi
3596
3597 if test "$wxUSE_DATETIME" = "yes"; then
3598   AC_DEFINE(wxUSE_DATETIME)
3599 fi
3600
3601 if test "$wxUSE_TIMEDATE" = "yes"; then
3602   AC_DEFINE(wxUSE_TIMEDATE)
3603 fi
3604
3605 if test "$wxUSE_FILE" = "yes"; then
3606   AC_DEFINE(wxUSE_FILE)
3607 fi
3608
3609 if test "$wxUSE_FFILE" = "yes"; then
3610   AC_DEFINE(wxUSE_FFILE)
3611 fi
3612
3613 if test "$wxUSE_FILESYSTEM" = "yes"; then
3614   AC_DEFINE(wxUSE_FILESYSTEM)
3615 fi
3616
3617 if test "$wxUSE_FS_INET" = "yes"; then
3618   AC_DEFINE(wxUSE_FS_INET)
3619 fi
3620
3621 if test "$wxUSE_FS_ZIP" = "yes"; then
3622   AC_DEFINE(wxUSE_FS_ZIP)
3623 fi
3624
3625 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3626   AC_DEFINE(wxUSE_ZIPSTREAM)
3627 fi
3628
3629 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3630   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3631 fi
3632
3633 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3634   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3635 fi
3636
3637 if test "$wxUSE_BUSYINFO" = "yes"; then
3638   AC_DEFINE(wxUSE_BUSYINFO)
3639 fi
3640
3641 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3642   AC_DEFINE(wxUSE_STD_IOSTREAM)
3643 fi
3644
3645 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3646     AC_DEFINE(wxUSE_TEXTBUFFER)
3647 fi
3648
3649 if test "$wxUSE_TEXTFILE" = "yes"; then
3650   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3651     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer and won't be compiled without them)
3652   else
3653     AC_DEFINE(wxUSE_TEXTFILE)
3654   fi
3655 fi
3656
3657 if test "$wxUSE_CONFIG" = "yes" ; then
3658   if test "$wxUSE_TEXTFILE" != "yes"; then
3659     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3660   else
3661     AC_DEFINE(wxUSE_CONFIG)
3662     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3663   fi
3664 fi
3665
3666 if test "$wxUSE_INTL" = "yes" ; then
3667   if test "$wxUSE_FILE" != "yes"; then
3668     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3669   else
3670     AC_DEFINE(wxUSE_INTL)
3671     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3672     GUIDIST="$GUIDIST INTL_DIST"
3673   fi
3674 fi
3675
3676 if test "$wxUSE_LOG" = "yes"; then
3677   AC_DEFINE(wxUSE_LOG)
3678
3679     if test "$wxUSE_LOGGUI" = "yes"; then
3680       AC_DEFINE(wxUSE_LOGGUI)
3681     fi
3682
3683     if test "$wxUSE_LOGWINDOW" = "yes"; then
3684       AC_DEFINE(wxUSE_LOGWINDOW)
3685     fi
3686
3687     if test "$wxUSE_LOGDIALOG" = "yes"; then
3688       AC_DEFINE(wxUSE_LOG_DIALOG)
3689     fi
3690 fi
3691
3692 if test "$wxUSE_LONGLONG" = "yes"; then
3693   AC_DEFINE(wxUSE_LONGLONG)
3694 fi
3695
3696 if test "$wxUSE_GEOMETRY" = "yes"; then
3697   AC_DEFINE(wxUSE_GEOMETRY)
3698 fi
3699
3700 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3701   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3702   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3703 fi
3704
3705 if test "$wxUSE_STREAMS" = "yes" ; then
3706   AC_DEFINE(wxUSE_STREAMS)
3707 fi
3708
3709 dnl ---------------------------------------------------------------------------
3710 dnl time/date functions
3711 dnl ------------------------------------------------------------------------
3712
3713 if test "$wxUSE_DATETIME" = "yes"; then
3714     dnl check for strptime
3715     AC_CHECK_FUNCS(strptime)
3716
3717     dnl check for timezone variable
3718     AC_CACHE_CHECK(for timezone variable in <time.h>,
3719                    wx_cv_var_timezone,
3720                    [
3721                         AC_TRY_COMPILE(
3722                             [
3723                                 #include <time.h>
3724                             ],
3725                             [
3726                                 int tz;
3727                                 tz = timezone;
3728                             ],
3729                             [
3730                                 wx_cv_var_timezone=timezone
3731                             ],
3732                             [
3733                                 AC_TRY_COMPILE(
3734                                     [
3735                                         #include <time.h>
3736                                     ],
3737                                     [
3738                                         int tz;
3739                                         tz = _timezone;
3740                                     ],
3741                                     [
3742                                         wx_cv_var_timezone=_timezone
3743                                     ],
3744                                     [
3745                                         AC_TRY_COMPILE(
3746                                             [
3747                                                 #include <time.h>
3748                                             ],
3749                                             [
3750                                                 int tz;
3751                                                 tz = __timezone;
3752                                             ],
3753                                             [
3754                                                 wx_cv_var_timezone=__timezone
3755                                             ],
3756                                             AC_MSG_ERROR(no timezone variable)
3757                                         )
3758                                     ]
3759                                 )
3760                             ]
3761                         )
3762                    ]
3763     )
3764
3765     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3766     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3767
3768     dnl check for localtime (it's POSIX, but the check can do no harm...)
3769     AC_CHECK_FUNCS(localtime)
3770
3771     if test "$ac_cv_func_localtime" = "yes"; then
3772         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3773                        wx_cv_struct_tm_has_gmtoff,
3774         [
3775             AC_TRY_COMPILE(
3776                 [
3777                     #include <time.h>
3778                 ],
3779                 [
3780                     struct tm tm;
3781                     tm.tm_gmtoff++;
3782                 ],
3783                 [
3784                     wx_cv_struct_tm_has_gmtoff=yes
3785                 ],
3786                 wx_cv_struct_tm_has_gmtoff=no
3787             )
3788         ])
3789     fi
3790
3791     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3792         AC_DEFINE(WX_GMTOFF_IN_TM)
3793     fi
3794
3795     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3796     dnl function to be used for high resolution timers
3797     AC_CHECK_FUNCS(gettimeofday ftime, break)
3798
3799     if test "$ac_cv_func_gettimeofday" = "yes"; then
3800         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3801                        wx_cv_func_gettimeofday_has_2_args,
3802         [
3803             dnl on some _really_ old systems it takes only 1 argument
3804             AC_LANG_SAVE
3805             AC_LANG_CPLUSPLUS
3806
3807             AC_TRY_COMPILE(
3808                 [
3809                     #include <sys/time.h>
3810                     #include <unistd.h>
3811                 ],
3812                 [
3813                     struct timeval tv;
3814                     gettimeofday(&tv, NULL);
3815                 ],
3816                 wx_cv_func_gettimeofday_has_2_args=yes,
3817                 AC_TRY_COMPILE(
3818                     [
3819                         #include <sys/time.h>
3820                         #include <unistd.h>
3821                     ],
3822                     [
3823                         struct timeval tv;
3824                         gettimeofday(&tv);
3825                     ],
3826                     wx_cv_func_gettimeofday_has_2_args=no,
3827                     [
3828                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3829                         wx_cv_func_gettimeofday_has_2_args=unknown
3830                     ]
3831                 )
3832             )
3833             AC_LANG_RESTORE
3834         ])
3835
3836         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3837             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3838         fi
3839     fi
3840
3841     AC_DEFINE(wxUSE_TIMEDATE)
3842     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3843 fi
3844
3845 dnl ------------------------------------------------------------------------
3846 dnl wxSocket
3847 dnl ------------------------------------------------------------------------
3848
3849 dnl under MSW we always have sockets
3850 if test "$TOOLKIT" != "MSW"; then
3851
3852     if test "$wxUSE_SOCKETS" = "yes"; then
3853         dnl under Solaris, socket functions live in -lsocket
3854         AC_CHECK_FUNC(socket,,
3855             AC_CHECK_LIB(socket, socket,
3856                 INET_LINK="$INET_LINK -lsocket",
3857                 [
3858                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3859                     wxUSE_SOCKETS=no
3860                 ]
3861             )
3862         )
3863     fi
3864
3865     dnl this test may be appropriate if building under cygwin
3866     dnl right now I'm assuming it also uses the winsock stuff
3867     dnl like mingw does..  -- RL
3868
3869     if test "$wxUSE_SOCKETS" = "yes" ; then
3870         dnl determine the type of third argument for getsockname
3871         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3872                        wx_cv_type_getsockname3,
3873             [
3874                 AC_LANG_SAVE
3875                 AC_LANG_CPLUSPLUS
3876
3877                 AC_TRY_COMPILE(
3878                     [
3879                         #include <sys/types.h>
3880                         #include <sys/socket.h>
3881                     ],
3882                     [
3883                         socklen_t len;
3884                         getsockname(0, 0, &len);
3885                     ],
3886                     wx_cv_type_getsockname3=socklen_t,
3887                     AC_TRY_COMPILE(
3888                         [
3889                             #include <sys/types.h>
3890                             #include <sys/socket.h>
3891                         ],
3892                         [
3893                             size_t len;
3894                             getsockname(0, 0, &len);
3895                         ],
3896                         wx_cv_type_getsockname3=size_t,
3897                         AC_TRY_COMPILE(
3898                             [
3899                                 #include <sys/types.h>
3900                                 #include <sys/socket.h>
3901                             ],
3902                             [
3903                                 int len;
3904                                 getsockname(0, 0, &len);
3905                             ],
3906                             wx_cv_type_getsockname3=int,
3907                             wx_cv_type_getsockname3=unknown
3908                         )
3909                     )
3910                 )
3911
3912                 AC_LANG_RESTORE
3913             ])
3914
3915         if test "$wx_cv_type_getsockname3" = "unknown"; then
3916             wxUSE_SOCKETS=no
3917             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3918         else
3919             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3920         fi
3921     fi
3922 fi
3923 dnl if !MSW
3924
3925 if test "$wxUSE_SOCKETS" = "yes" ; then
3926     AC_DEFINE(wxUSE_SOCKETS)
3927     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3928 fi
3929
3930 dnl ---------------------------------------------------------------------------
3931 dnl Joystick support
3932 dnl ---------------------------------------------------------------------------
3933
3934 if test "$wxUSE_GUI" = "yes"; then
3935
3936     dnl under MSW we always have joystick support
3937     if test "$TOOLKIT" != "MSW"; then
3938         if test "$wxUSE_JOYSTICK" = "yes"; then
3939             dnl joystick support is only for Linux 2.1.x or greater
3940             AC_CHECK_HEADERS(linux/joystick.h)
3941             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3942                 wxUSE_JOYSTICK=no
3943                 AC_MSG_WARN(Joystick not supported by this system, disabled)
3944             fi
3945         fi
3946     fi
3947
3948     if test "$wxUSE_JOYSTICK" = "yes"; then
3949         AC_DEFINE(wxUSE_JOYSTICK)
3950         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3951     fi
3952 fi
3953
3954 dnl ------------------------------------------------------------------------
3955 dnl DLL support
3956 dnl ------------------------------------------------------------------------
3957
3958 dnl under MSW we always have LoadLibrary/GetProcAddress
3959 if test "$TOOLKIT" != "MSW"; then
3960
3961     HAVE_DL_FUNCS=0
3962     HAVE_SHL_FUNCS=0
3963     if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3964         if test "$USE_DARWIN" = 1; then
3965             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3966             HAVE_DL_FUNCS=1
3967         else
3968             dnl the test is a bit complicated because we check for dlopen() both with
3969             dnl and without -ldl and we also try to find shl_load() if there is no
3970             dnl dlopen() on this system
3971             AC_CHECK_FUNCS(dlopen,
3972             [
3973                 AC_DEFINE(HAVE_DLOPEN)
3974                 HAVE_DL_FUNCS=1
3975             ],
3976             [
3977                 AC_CHECK_LIB(dl, dlopen,
3978                             [
3979                                 AC_DEFINE(HAVE_DLOPEN)
3980                                 HAVE_DL_FUNCS=1
3981                                 DL_LINK=" -ldl$DL_LINK"
3982                             ],
3983                             [
3984                                 AC_CHECK_FUNCS(shl_load,
3985                                               [
3986                                                 AC_DEFINE(HAVE_SHL_LOAD)
3987                                                 HAVE_SHL_FUNCS=1
3988                                               ],
3989                                               [
3990                                                 AC_CHECK_LIB(shl_load, dld,
3991                                                              [
3992                                                                 HAVE_SHL_FUNCS=1
3993                                                                 DL_LINK=" -ldld$DL_LINK"
3994                                                              ])
3995                                               ])
3996                             ])
3997             ])
3998
3999         dnl check also for dlerror()
4000         if test "$HAVE_DL_FUNCS" = 1; then
4001             AC_CHECK_FUNCS(dlerror,
4002                            AC_DEFINE(HAVE_DLERROR),
4003                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4004         fi
4005         fi
4006
4007         if test "$HAVE_DL_FUNCS" = 0; then
4008             if test "$HAVE_SHL_FUNCS" = 0; then
4009               if test "$USE_UNIX" = 1; then
4010                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4011                   wxUSE_DYNLIB_CLASS=no
4012               else
4013                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4014               fi
4015             fi
4016         fi
4017     fi
4018 fi
4019
4020 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4021     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4022 else
4023     wxUSE_ODBC=no
4024     wxUSE_SERIAL=no
4025 fi
4026
4027 dnl ---------------------------------------------------------------------------
4028 dnl String stuff
4029 dnl ---------------------------------------------------------------------------
4030
4031 if test "$wxUSE_FONTMAP" = "yes" ; then
4032   AC_DEFINE(wxUSE_FONTMAP)
4033 fi
4034
4035 if test "$wxUSE_UNICODE" = "yes" ; then
4036   AC_DEFINE(wxUSE_UNICODE)
4037 fi
4038
4039 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4040   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4041 fi
4042
4043 dnl ----------------------------------------------------------------
4044 dnl serialization support
4045 dnl ----------------------------------------------------------------
4046
4047 if test "$wxUSE_SERIAL" = "yes" ; then
4048     AC_DEFINE(wxUSE_SERIAL)
4049 fi
4050
4051 dnl ----------------------------------------------------------------
4052 dnl iODBC support
4053 dnl ----------------------------------------------------------------
4054
4055 IODBC_C_SRC=""
4056 if test "$wxUSE_ODBC" = "yes" ; then
4057     AC_DEFINE(wxUSE_ODBC)
4058     WXODBCFLAG="-D_IODBC_"
4059     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4060 fi
4061
4062 dnl ----------------------------------------------------------------
4063 dnl Register PostScript options for makefiles and setup.h
4064 dnl ----------------------------------------------------------------
4065
4066 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4067   AC_DEFINE(wxUSE_POSTSCRIPT)
4068 fi
4069
4070 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4071
4072 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4073
4074 dnl ---------------------------------------------------------------------------
4075 dnl big GUI components: MDI, doc/view, printing, help, ...
4076 dnl ---------------------------------------------------------------------------
4077
4078 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4079     AC_DEFINE(wxUSE_CONSTRAINTS)
4080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4081 fi
4082
4083 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4084     if test "$wxUSE_UNIVERSAL" = "yes"; then
4085         AC_MSG_WARN(MDI is not supported for wxUNIVERSAL yet... disabled)
4086         wxUSE_MDI_ARCHITECTURE=no
4087     fi
4088
4089     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4090         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4091         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4092     fi
4093 fi
4094
4095 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4096     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4097     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4098     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4099         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4100     fi
4101 fi
4102
4103 if test "$wxUSE_HELP" = "yes"; then
4104     AC_DEFINE(wxUSE_HELP)
4105     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4106
4107     if test "$wxUSE_MSW" = 1; then
4108       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4109         AC_CHECK_HEADER(htmlhelp.h,
4110             [
4111                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4112             ],
4113             [
4114                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4115                 wxUSE_MS_HTML_HELP=no
4116             ])
4117       fi
4118     fi
4119
4120     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4121       if test "$wxUSE_HTML" = "yes"; then
4122         AC_DEFINE(wxUSE_WXHTML_HELP)
4123       else
4124         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4125         wxUSE_WXHTML_HELP=no
4126       fi
4127     fi
4128 fi
4129
4130 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4131     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4132         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4133     else
4134         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4135     fi
4136     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4137 fi
4138
4139 if test "$wxUSE_PROLOGIO" = "yes" ; then
4140     AC_DEFINE(wxUSE_PROLOGIO)
4141 fi
4142
4143 if test "$wxUSE_RESOURCES" = "yes" ; then
4144     AC_DEFINE(wxUSE_RESOURCES)
4145     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4146 fi
4147
4148 if test "$wxUSE_X_RESOURCES" = "yes"; then
4149     AC_DEFINE(wxUSE_X_RESOURCES)
4150 fi
4151
4152 dnl ---------------------------------------------------------------------------
4153 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4154 dnl ---------------------------------------------------------------------------
4155
4156 dnl check for ole headers and disable a few features requiring it if not
4157 dnl present (earlier versions of mingw32 don't have ole2.h)
4158 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4159                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4160                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4161     AC_CHECK_HEADERS(ole2.h)
4162
4163     if test "$ac_cv_header_ole2_h" = "yes" ; then
4164         if test "$GCC" = yes ; then
4165             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4166             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4167             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4168             AC_DEFINE(wxUSE_OLE)
4169
4170         fi
4171
4172         dnl for OLE clipboard and dnd
4173         AC_DEFINE(wxUSE_DATAOBJ)
4174     else
4175         AC_MSG_WARN([Some features disabled because OLE headers not found])
4176
4177         wxUSE_CLIPBOARD=no
4178         wxUSE_DRAG_AND_DROP=no
4179         wxUSE_DATAOBJ=no
4180     fi
4181
4182     if test "$wxUSE_METAFILE" = "yes"; then
4183         AC_DEFINE(wxUSE_METAFILE)
4184
4185         dnl this one should probably be made separately configurable
4186         AC_DEFINE(wxUSE_ENH_METAFILE)
4187     fi
4188 fi
4189
4190 if test "$wxUSE_IPC" = "yes"; then
4191     if test "$wxUSE_SOCKETS" != "yes"; then
4192         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
4193     fi
4194
4195     AC_DEFINE(wxUSE_IPC)
4196 fi
4197
4198 if test "$wxUSE_CLIPBOARD" = "yes"; then
4199     AC_DEFINE(wxUSE_CLIPBOARD)
4200
4201     dnl required by clipboard code in configuration check
4202     AC_DEFINE(wxUSE_DATAOBJ)
4203 fi
4204
4205 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4206     if test "$wxUSE_GTK" = 1; then
4207         if test "$WXGTK12" != 1; then
4208             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
4209             wxUSE_DRAG_AND_DROP=no
4210         fi
4211     fi
4212
4213     if test "$wxUSE_MOTIF" = 1; then
4214         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
4215         wxUSE_DRAG_AND_DROP=no
4216     fi
4217
4218     if test "$wxUSE_MAC" = 1; then
4219         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
4220         wxUSE_DRAG_AND_DROP=no
4221     fi
4222
4223     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4224         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4225         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4226     fi
4227
4228 fi
4229
4230 if test "$wxUSE_SPLINES" = "yes" ; then
4231   AC_DEFINE(wxUSE_SPLINES)
4232 fi
4233
4234 dnl ---------------------------------------------------------------------------
4235 dnl GUI controls
4236 dnl ---------------------------------------------------------------------------
4237
4238 USES_CONTROLS=0
4239 if test "$wxUSE_CONTROLS" = "yes"; then
4240   USES_CONTROLS=1
4241 fi
4242
4243 if test "$wxUSE_ACCEL" = "yes"; then
4244   AC_DEFINE(wxUSE_ACCEL)
4245   USES_CONTROLS=1
4246 fi
4247
4248 if test "$wxUSE_BUTTON" = "yes"; then
4249   AC_DEFINE(wxUSE_BUTTON)
4250   USES_CONTROLS=1
4251 fi
4252
4253 if test "$wxUSE_BMPBUTTON" = "yes"; then
4254   AC_DEFINE(wxUSE_BMPBUTTON)
4255   USES_CONTROLS=1
4256 fi
4257
4258 if test "$wxUSE_CALCTRL" = "yes"; then
4259   AC_DEFINE(wxUSE_CALENDARCTRL)
4260   USES_CONTROLS=1
4261   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4262 fi
4263
4264 if test "$wxUSE_CARET" = "yes"; then
4265   AC_DEFINE(wxUSE_CARET)
4266   USES_CONTROLS=1
4267   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4268 fi
4269
4270 if test "$wxUSE_COMBOBOX" = "yes"; then
4271   AC_DEFINE(wxUSE_COMBOBOX)
4272   USES_CONTROLS=1
4273 fi
4274
4275 if test "$wxUSE_CHOICE" = "yes"; then
4276   AC_DEFINE(wxUSE_CHOICE)
4277   USES_CONTROLS=1
4278 fi
4279
4280 if test "$wxUSE_CHECKBOX" = "yes"; then
4281   AC_DEFINE(wxUSE_CHECKBOX)
4282   USES_CONTROLS=1
4283 fi
4284
4285 if test "$wxUSE_CHECKLST" = "yes"; then
4286   AC_DEFINE(wxUSE_CHECKLISTBOX)
4287   USES_CONTROLS=1
4288   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4289 fi
4290
4291 if test "$wxUSE_GAUGE" = "yes"; then
4292   AC_DEFINE(wxUSE_GAUGE)
4293   USES_CONTROLS=1
4294 fi
4295
4296 if test "$wxUSE_NEW_GRID" = "yes"; then
4297   wxUSE_GRID="yes"
4298   AC_DEFINE(wxUSE_NEW_GRID)
4299   USES_CONTROLS=1
4300   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4301 fi
4302
4303 if test "$wxUSE_GRID" = "yes"; then
4304   AC_DEFINE(wxUSE_GRID)
4305   USES_CONTROLS=1
4306   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4307 fi
4308
4309 if test "$wxUSE_IMAGLIST" = "yes"; then
4310     AC_DEFINE(wxUSE_IMAGLIST)
4311 fi
4312
4313 if test "$wxUSE_LISTBOX" = "yes"; then
4314     AC_DEFINE(wxUSE_LISTBOX)
4315     USES_CONTROLS=1
4316 fi
4317
4318 if test "$wxUSE_LISTCTRL" = "yes"; then
4319     if test "$wxUSE_IMAGLIST" = "yes"; then
4320         AC_DEFINE(wxUSE_LISTCTRL)
4321         USES_CONTROLS=1
4322         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4323     else
4324         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4325     fi
4326 fi
4327
4328 if test "$wxUSE_NOTEBOOK" = "yes"; then
4329     AC_DEFINE(wxUSE_NOTEBOOK)
4330     USES_CONTROLS=1
4331     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4332 fi
4333
4334 if test "$wxUSE_PROPSHEET" = "yes"; then
4335     AC_DEFINE(wxUSE_PROPSHEET)
4336     USES_CONTROLS=1
4337     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4338 fi
4339
4340 if test "$wxUSE_RADIOBOX" = "yes"; then
4341     AC_DEFINE(wxUSE_RADIOBOX)
4342     USES_CONTROLS=1
4343 fi
4344
4345 if test "$wxUSE_RADIOBTN" = "yes"; then
4346     AC_DEFINE(wxUSE_RADIOBTN)
4347     USES_CONTROLS=1
4348 fi
4349
4350 if test "$wxUSE_SASH" = "yes"; then
4351     AC_DEFINE(wxUSE_SASH)
4352     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4353 fi
4354
4355 if test "$wxUSE_SCROLLBAR" = "yes"; then
4356     AC_DEFINE(wxUSE_SCROLLBAR)
4357     USES_CONTROLS=1
4358     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4359 fi
4360
4361 if test "$wxUSE_SLIDER" = "yes"; then
4362     AC_DEFINE(wxUSE_SLIDER)
4363     USES_CONTROLS=1
4364 fi
4365
4366 if test "$wxUSE_SPINBTN" = "yes"; then
4367     AC_DEFINE(wxUSE_SPINBTN)
4368     USES_CONTROLS=1
4369 fi
4370
4371 if test "$wxUSE_SPINCTRL" = "yes"; then
4372     AC_DEFINE(wxUSE_SPINCTRL)
4373     USES_CONTROLS=1
4374 fi
4375
4376 if test "$wxUSE_SPLITTER" = "yes"; then
4377     AC_DEFINE(wxUSE_SPLITTER)
4378     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4379 fi
4380
4381 if test "$wxUSE_STATBMP" = "yes"; then
4382     AC_DEFINE(wxUSE_STATBMP)
4383     USES_CONTROLS=1
4384 fi
4385
4386 if test "$wxUSE_STATBOX" = "yes"; then
4387     AC_DEFINE(wxUSE_STATBOX)
4388     USES_CONTROLS=1
4389 fi
4390
4391 if test "$wxUSE_STATTEXT" = "yes"; then
4392     AC_DEFINE(wxUSE_STATTEXT)
4393     USES_CONTROLS=1
4394 fi
4395
4396 if test "$wxUSE_STATLINE" = "yes"; then
4397     if test "$wxUSE_WINE" = 1 ; then
4398         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4399     else
4400         AC_DEFINE(wxUSE_STATLINE)
4401         USES_CONTROLS=1
4402     fi
4403 fi
4404
4405 if test "$wxUSE_STATUSBAR" = "yes"; then
4406     AC_DEFINE(wxUSE_STATUSBAR)
4407     USES_CONTROLS=1
4408
4409     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4410 fi
4411
4412 if test "$wxUSE_TABDIALOG" = "yes"; then
4413     AC_DEFINE(wxUSE_TAB_DIALOG)
4414     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4415 fi
4416
4417 if test "$wxUSE_TEXTCTRL" = "yes"; then
4418     AC_DEFINE(wxUSE_TEXTCTRL)
4419     USES_CONTROLS=1
4420     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4421 fi
4422
4423 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4424     if test "$wxUSE_MAC" = 1 -o "$wxUSE_UNIVERSAL" = "yes"; then
4425         AC_MSG_WARN([Toggle button not yet supported under Mac OS X or wxUNIVERSAL... disabled])
4426         wxUSE_TOGGLEBTN=no
4427     fi
4428
4429     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4430         AC_DEFINE(wxUSE_TOGGLEBTN)
4431         USES_CONTROLS=1
4432     fi
4433 fi
4434
4435 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4436     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4437     wxUSE_TOOLBAR="yes"
4438     USES_CONTROLS=1
4439 fi
4440
4441 if test "$wxUSE_TOOLBAR" = "yes"; then
4442     AC_DEFINE(wxUSE_TOOLBAR)
4443     USES_CONTROLS=1
4444
4445     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4446     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4447         wxUSE_TOOLBAR_NATIVE="yes"
4448     fi
4449
4450     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4451         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4452         USES_CONTROLS=1
4453     fi
4454
4455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4456 fi
4457
4458 if test "$wxUSE_TOOLTIPS" = "yes"; then
4459     if test "$wxUSE_MOTIF" = 1; then
4460         AC_MSG_WARN(wxTooltip not supported yet under Motif ... disabled)
4461     else
4462         if test "$wxUSE_WINE" = 1; then
4463             AC_MSG_WARN(wxTooltip not supported under WINE ... disabled)
4464         else
4465             if test "$wxUSE_UNIVERSAL" = "yes"; then
4466                 AC_MSG_WARN(wxTooltip not supported yet in wxUNIVERSAL ... disabled)
4467             else
4468                 AC_DEFINE(wxUSE_TOOLTIPS)
4469             fi
4470         fi
4471     fi
4472 fi
4473
4474 if test "$wxUSE_TREECTRL" = "yes"; then
4475     if test "$wxUSE_IMAGLIST" = "yes"; then
4476         AC_DEFINE(wxUSE_TREECTRL)
4477         USES_CONTROLS=1
4478         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4479     else
4480         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4481     fi
4482 fi
4483
4484 if test "$wxUSE_POPUPWIN" = "yes"; then
4485     if test "$wxUSE_MAC" = 1; then
4486         AC_MSG_WARN(Popup window is not yet supported under Mac OS)
4487     else
4488         AC_DEFINE(wxUSE_POPUPWIN)
4489         USES_CONTROLS=1
4490     fi
4491 fi
4492
4493 if test "$USES_CONTROLS" = 1; then
4494     AC_DEFINE(wxUSE_CONTROLS)
4495 fi
4496
4497 dnl ---------------------------------------------------------------------------
4498 dnl misc options
4499 dnl ---------------------------------------------------------------------------
4500
4501 if test "$wxUSE_TREELAYOUT" = "yes"; then
4502     AC_DEFINE(wxUSE_TREELAYOUT)
4503     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4504 fi
4505
4506 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4507     AC_DEFINE(wxUSE_DRAGIMAGE)
4508     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4509 fi
4510
4511 if test "$wxUSE_MENUS" = "yes"; then
4512     AC_DEFINE(wxUSE_MENUS)
4513     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4514 fi
4515
4516 if test "$wxUSE_METAFILE" = "yes"; then
4517     AC_DEFINE(wxUSE_METAFILE)
4518 fi
4519
4520 if test "$wxUSE_MIMETYPE" = "yes"; then
4521     AC_DEFINE(wxUSE_MIMETYPE)
4522 fi
4523
4524 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4525     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4526 fi
4527
4528 if test "$wxUSE_MINIFRAME" = "yes"; then
4529     AC_DEFINE(wxUSE_MINIFRAME)
4530     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4531 fi
4532
4533 if test "$wxUSE_HTML" = "yes"; then
4534     AC_DEFINE(wxUSE_HTML)
4535     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4536 fi
4537
4538 if test "$wxUSE_VALIDATORS" = "yes"; then
4539     AC_DEFINE(wxUSE_VALIDATORS)
4540     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4541 fi
4542
4543 if test "$wxUSE_PALETTE" = "yes" ; then
4544   AC_DEFINE(wxUSE_PALETTE)
4545 fi
4546
4547 if test "$wxUSE_IMAGE" = "yes" ; then
4548   AC_DEFINE(wxUSE_IMAGE)
4549 fi
4550
4551 if test "$wxUSE_GIF" = "yes" ; then
4552   AC_DEFINE(wxUSE_GIF)
4553 fi
4554
4555 if test "$wxUSE_PCX" = "yes" ; then
4556   AC_DEFINE(wxUSE_PCX)
4557 fi
4558
4559 if test "$wxUSE_PNM" = "yes" ; then
4560   AC_DEFINE(wxUSE_PNM)
4561 fi
4562
4563 if test "$wxUSE_XPM" = "yes" ; then
4564   AC_DEFINE(wxUSE_XPM)
4565 fi
4566
4567 dnl ---------------------------------------------------------------------------
4568 dnl common dialog
4569 dnl ---------------------------------------------------------------------------
4570
4571 if test "$wxUSE_CHOICEDLG" = "yes"; then
4572     AC_DEFINE(wxUSE_CHOICEDLG)
4573 fi
4574
4575 if test "$wxUSE_COLOURDLG" = "yes"; then
4576     AC_DEFINE(wxUSE_COLOURDLG)
4577 fi
4578
4579 if test "$wxUSE_FILEDLG" = "yes"; then
4580     AC_DEFINE(wxUSE_FILEDLG)
4581 fi
4582
4583 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4584     AC_DEFINE(wxUSE_FINDREPLDLG)
4585 fi
4586
4587 if test "$wxUSE_FONTDLG" = "yes"; then
4588     AC_DEFINE(wxUSE_FONTDLG)
4589 fi
4590
4591 if test "$wxUSE_DIRDLG" = "yes"; then
4592     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4593        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4594     else
4595         if test "$wxUSE_TREECTRL" != "yes"; then
4596             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4597         else
4598             AC_DEFINE(wxUSE_DIRDLG)
4599         fi
4600     fi
4601 fi
4602
4603 if test "$wxUSE_MSGDLG" = "yes"; then
4604     AC_DEFINE(wxUSE_MSGDLG)
4605 fi
4606
4607 if test "$wxUSE_NUMBERDLG" = "yes"; then
4608     AC_DEFINE(wxUSE_NUMBERDLG)
4609 fi
4610
4611 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4612     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4613        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4614     else
4615         AC_DEFINE(wxUSE_PROGRESSDLG)
4616     fi
4617 fi
4618
4619 if test "$wxUSE_SPLASH" = "yes"; then
4620     AC_DEFINE(wxUSE_SPLASH)
4621 fi
4622
4623 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4624     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4625        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4626     else
4627         AC_DEFINE(wxUSE_STARTUP_TIPS)
4628     fi
4629 fi
4630
4631 if test "$wxUSE_TEXTDLG" = "yes"; then
4632     AC_DEFINE(wxUSE_TEXTDLG)
4633 fi
4634
4635 if test "$wxUSE_WIZARDDLG" = "yes"; then
4636     AC_DEFINE(wxUSE_WIZARDDLG)
4637     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4638 fi
4639
4640 dnl ---------------------------------------------------------------------------
4641 dnl get the string with OS info - used by wxGetOsDescription()
4642 dnl ---------------------------------------------------------------------------
4643
4644 if test "$cross_compiling" = "yes"; then
4645     dnl Use best guess from host as we can't use uname when cross compiling
4646     OSINFO="\"$host\""
4647 else
4648     dnl attualy work out OS version
4649     OSINFO=`uname -s -r -m`
4650     OSINFO="\"$OSINFO\""
4651 fi
4652
4653 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4654
4655 dnl ---------------------------------------------------------------------------
4656 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4657 dnl ---------------------------------------------------------------------------
4658
4659 if test "x$prefix" != "xNONE"; then
4660     wxPREFIX=$prefix
4661 else
4662     wxPREFIX=$ac_default_prefix
4663 fi
4664
4665 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4666
4667 dnl ---------------------------------------------------------------------------
4668 dnl Output the makefiles and such from the results found above
4669 dnl ---------------------------------------------------------------------------
4670
4671 dnl all additional libraries (except wxWindows itself) we link with
4672
4673 dnl note that we always link with -lm except for Mac OS X
4674 dnl extended.c uses floor() and is always linked in
4675
4676 if test "$wxUSE_MAC" = 1 ; then
4677     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4678 fi
4679
4680 dnl FIXME: should this be covered by the conditional above
4681 dnl given the -lm comment there?  Or should that comment (and
4682 dnl this one) be removed..   [ 7 Nov 2001 ]
4683
4684 LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
4685
4686 if test "$wxUSE_GUI" = "yes"; then
4687
4688     LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
4689
4690     dnl TODO add checks that these samples will really compile (i.e. all the
4691     dnl      library features they need are present)
4692
4693     dnl TODO some samples are never built so far:
4694     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4696                      drawing dynamic erase event exec font image \
4697                      minimal richedit rotate widgets"
4698
4699     dnl this is needed to be able to find AFM files
4700     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4701 else
4702     SAMPLES_SUBDIRS="console"
4703 fi
4704
4705
4706 dnl all -I options we must pass to the compiler
4707 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4708 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4709 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4710
4711 dnl wxGTK does not need TOOLKIT includes in wx-config
4712 if test "$wxUSE_GTK" = 1; then
4713     WXCONFIG_INCLUDE=
4714 else
4715     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4716 fi
4717
4718 dnl C/C++ compiler options used to compile wxWindows
4719 if test "$GXX" = yes ; then
4720     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4721     CXXWARNINGS="-Wall"
4722     dnl should enable this one day...
4723     dnl CXXWARNINGS="-Wall -Werror"
4724
4725     dnl Add this *after* all compile tests, we don't need or want generated
4726     dnl depfiles until actually building the lib
4727     if test "$wxUSE_NO_DEPS" = "no" ; then
4728         CFLAGS="-MMD $CFLAGS"
4729         CXXFLAGS="-MMD $CXXFLAGS"
4730     fi
4731 fi
4732
4733 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
4734
4735 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4736 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4737
4738 LDFLAGS="$LDFLAGS$PROFILE"
4739
4740 dnl for convenience, sort the samples in alphabetical order
4741 dnl
4742 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4743 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4744 dnl
4745 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4746 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4747 dnl       only removes the Unix-like part of the introduced line break.
4748 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4749
4750 dnl makefile variables
4751 AC_SUBST(LEX_STEM)
4752 AC_SUBST(PATH_IFS)
4753
4754 dnl global options
4755 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4756 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4757 AC_SUBST(WX_RELEASE_NUMBER)
4758 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4759 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4760 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4761 AC_SUBST(WX_TARGET_LIBRARY)
4762 AC_SUBST(WX_LIBRARY_LINK1)
4763 AC_SUBST(WX_LIBRARY_LINK2)
4764 AC_SUBST(PROGRAM_EXT)
4765
4766 dnl global gl options
4767 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4768 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4769 AC_SUBST(WX_TARGET_LIBRARY_GL)
4770 AC_SUBST(WX_LIBRARY_LINK1_GL)
4771 AC_SUBST(WX_LIBRARY_LINK2_GL)
4772
4773 dnl are we supposed to create the links?
4774 AC_SUBST(WX_ALL)
4775 AC_SUBST(WX_ALL_INSTALLED)
4776
4777 AC_SUBST(SHARED_LD)
4778 AC_SUBST(PIC_FLAG)
4779 AC_SUBST(CODE_GEN_FLAGS)
4780 AC_SUBST(CODE_GEN_FLAGS_CXX)
4781
4782 AC_SUBST(SONAME_FLAGS)
4783 AC_SUBST(SONAME_FLAGS_GL)
4784 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4785 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4786
4787 dnl debugging options
4788 AC_SUBST(WXDEBUG_DEFINE)
4789
4790 dnl toolkit options
4791 AC_SUBST(USE_GUI)
4792 AC_SUBST(AFMINSTALL)
4793 AC_SUBST(TOOLKIT)
4794 AC_SUBST(TOOLKIT_DIR)
4795 AC_SUBST(TOOLKIT_VPATH)
4796 AC_SUBST(TOOLCHAIN_NAME)
4797 AC_SUBST(TOOLCHAIN_DEFS)
4798 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4799
4800 dnl wx-config options
4801 AC_SUBST(host_alias)
4802 AC_SUBST(cross_compiling)
4803 AC_SUBST(WXCONFIG_LIBS)
4804 AC_SUBST(WXCONFIG_LIBS_GL)
4805 AC_SUBST(WXCONFIG_LIBS_STATIC)
4806 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4807 AC_SUBST(WXCONFIG_INCLUDE)
4808
4809 dnl what to compile
4810 AC_SUBST(ALL_OBJECTS)
4811
4812 dnl distribution vars
4813 AC_SUBST(GUIDIST)
4814 AC_SUBST(PORT_FILES)
4815 AC_SUBST(DISTDIR)
4816
4817 dnl additional subdirectories where we will build
4818 AC_SUBST(SAMPLES_SUBDIRS)
4819
4820 dnl additional libraries and linker settings
4821 AC_SUBST(LDFLAGS)
4822 AC_SUBST(LDFLAGS_GL)
4823 AC_SUBST(OPENGL_LIBS)
4824 AC_SUBST(DMALLOC_LIBS)
4825 AC_SUBST(EXTRADEFS)
4826
4827 dnl additional resurces settings
4828 AC_SUBST(RESCOMP)
4829 AC_SUBST(RESFLAGS)
4830 AC_SUBST(RESPROGRAMOBJ)
4831 AC_SUBST(WX_RESOURCES_MACOSX)
4832 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4833
4834 dnl additional for Mac OS X
4835 AC_SUBST(DEREZ)
4836 AC_SUBST(LIBWXMACRES)
4837 AC_SUBST(LIBWXMACRESCOMP)
4838 AC_SUBST(LIBWXMACRESWXCONFIG)
4839
4840 dnl These seem to be missing
4841 AC_SUBST(DLLTOOL)
4842 AC_SUBST(AS)
4843 AC_SUBST(NM)
4844 AC_SUBST(LD)
4845 AC_SUBST(MAKEINFO)
4846 AC_SUBST(INSTALL_LIBRARY)
4847
4848
4849
4850 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4851 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4852 dnl - and we do use it)
4853 AC_PROG_MAKE_SET
4854
4855 dnl move setup.h back if available
4856 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4857     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4858 fi
4859
4860 AC_CONFIG_HEADER(setup.h:setup.h.in)
4861
4862 dnl some more GUI only things
4863 if test "$wxUSE_GUI" = "yes"; then
4864     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4865     dnl samples and the only way to do it is, again, use the cache
4866     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4867     wx_cv_path_ifs=$PATH_IFS
4868     wx_cv_program_ext=$PROGRAM_EXT
4869     wx_cv_target_library=$WX_TARGET_LIBRARY
4870     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4871     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4872     dnl we need to export them because passing them through cache won't
4873     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4874     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4875            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4876     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4877 fi
4878
4879 dnl create each of the files in the space separated list from the file.in
4880 dnl (the original file name may be overriden by appending another name after a
4881 dnl colon)
4882 AC_OUTPUT([
4883             wx-config
4884             src/make.env
4885             src/makeprog.env
4886             src/makelib.env
4887             Makefile
4888           ],
4889           [
4890             dnl This test is required to make the following idempotent.
4891             dnl Otherwise running config.status or rerunning configure
4892             dnl would stomp the wx-config link or try to move it onto
4893             dnl itself.
4894             dnl Use -h instead of -L to test for link (GD)
4895             dnl   -h is documented as obsolete under Mac OS X but works
4896             dnl   -L is obsolete under Solaris8
4897             if test ! -h wx-config; then
4898                 chmod +x wx-config
4899                 mv wx-config wx${TOOLCHAIN_NAME}-config
4900                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4901             fi
4902
4903             if test ! -d lib; then
4904               mkdir lib
4905             fi
4906             if test ! -d lib/wx; then
4907               mkdir lib/wx
4908             fi
4909             if test ! -d lib/wx/include; then
4910               mkdir lib/wx/include
4911             fi
4912             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4913               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4914             fi
4915             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4916               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4917             fi
4918             if test -f setup.h; then
4919               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4920             fi
4921           ],
4922           [
4923             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4924             LN_S="${LN_S}"
4925           ]
4926          )
4927
4928 dnl vi: set et sts=4 sw=4: