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 -DDYLIB_INIT"
2536         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2537         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -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_MALLOC_H
2651 AC_CHECK_HEADERS(malloc.h)
2652 dnl defines HAVE_UNISTD_H
2653 AC_CHECK_HEADERS(unistd.h)
2654 dnl defines HAVE_WCHAR_H
2655 AC_CHECK_HEADERS(wchar.h)
2656 dnl defines HAVE_WCSTR_H
2657 AC_CHECK_HEADERS(wcstr.h)
2658 dnl defined HAVE_WCTYPE_H
2659 AC_CHECK_HEADERS(wctype.h)
2660 dnl defines HAVE_FNMATCH_H
2661 AC_CHECK_HEADERS(fnmatch.h)
2662 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2663 AC_CHECK_HEADERS(iconv.h)
2664 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2665 AC_CHECK_HEADERS(langinfo.h)
2666
2667 if test "$wxUSE_GUI" = "yes"; then
2668     if test "$wxUSE_UNIX" = "yes"; then
2669         dnl defines HAVE_X11_XKBLIB_H
2670         AC_CHECK_HEADERS(X11/XKBlib.h)
2671     fi
2672 fi
2673
2674 dnl ---------------------------------------------------------------------------
2675 dnl Checks for typedefs
2676 dnl ---------------------------------------------------------------------------
2677
2678 dnl   defines mode_t if not already defined
2679 AC_TYPE_MODE_T
2680 dnl   defines off_t if not already defined
2681 AC_TYPE_OFF_T
2682 dnl   defines pid_t if not already defined
2683 AC_TYPE_PID_T
2684 dnl   defines size_t if not already defined
2685 AC_TYPE_SIZE_T
2686 dnl   defines uid_t and gid_t if not already defined
2687 AC_TYPE_UID_T
2688
2689 dnl   check for wchar_t
2690 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2691 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2692 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2693 [
2694     AC_TRY_COMPILE(
2695         [
2696             #ifdef HAVE_WCHAR_H
2697             #  ifdef __CYGWIN__
2698             #    include <stddef.h>
2699             #  endif
2700             #  include <wchar.h>
2701             #endif
2702             #ifdef HAVE_STDLIB_H
2703             #  include <stdlib.h>
2704             #endif
2705         ],
2706         [
2707             wchar_t wc, *ws;
2708             wc = L'a';
2709             ws = L"Hello, world!";
2710         ],
2711         wx_cv_type_wchar_t=yes,
2712         wx_cv_type_wchar_t=no
2713     )
2714 ])
2715
2716 if test "$wx_cv_type_wchar_t" = "yes"; then
2717     AC_DEFINE(wxUSE_WCHAR_T)
2718 fi
2719
2720 dnl check what exactly size_t is on this machine - this is necessary to avoid
2721 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2722 AC_LANG_SAVE
2723 AC_LANG_CPLUSPLUS
2724 AC_CACHE_CHECK([if size_t is unsigned int],
2725     wx_cv_size_t_is_uint,
2726     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2727     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2728     dnl methods in a local class (i.e. class inside a function) declaration
2729     dnl without any objections!!
2730     dnl
2731     dnl hence the hack below: we must have Foo at global scope!
2732     AC_TRY_COMPILE([#include <stddef.h>],
2733         [
2734             return 0; }
2735
2736             struct Foo { void foo(size_t); void foo(unsigned int); };
2737
2738             int bar() {
2739         ],
2740         wx_cv_size_t_is_uint=no,
2741         wx_cv_size_t_is_uint=yes
2742     )
2743 )
2744
2745 if test "$wx_cv_size_t_is_uint" = "yes"; then
2746     AC_DEFINE(wxSIZE_T_IS_UINT)
2747 else
2748     AC_CACHE_CHECK([if size_t is unsigned long],
2749         wx_cv_size_t_is_ulong,
2750         AC_TRY_COMPILE([#include <stddef.h>],
2751             [
2752                 return 0; }
2753
2754                 struct Foo { void foo(size_t); void foo(unsigned long); };
2755
2756                 int bar() {
2757             ],
2758             wx_cv_size_t_is_ulong=no,
2759             wx_cv_size_t_is_ulong=yes
2760         )
2761     )
2762
2763     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2764         AC_DEFINE(wxSIZE_T_IS_ULONG)
2765     fi
2766 fi
2767
2768 AC_LANG_RESTORE
2769
2770 dnl ---------------------------------------------------------------------------
2771 dnl Checks for structures
2772 dnl ---------------------------------------------------------------------------
2773
2774 dnl does passwd struct has the pw_gecos field?
2775 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2776     [
2777         AC_TRY_COMPILE([#include <pwd.h>],
2778              [
2779                 char *p;
2780                 struct passwd *pw;
2781                 p = pw->pw_gecos;
2782              ],
2783              [
2784                 wx_cv_struct_pw_gecos=yes
2785              ],
2786              [
2787                 wx_cv_struct_pw_gecos=no
2788              ]
2789         )
2790     ]
2791 )
2792
2793 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2794     AC_DEFINE(HAVE_PW_GECOS)
2795 fi
2796
2797 dnl ---------------------------------------------------------------------------
2798 dnl Checks for compiler characteristics
2799 dnl ---------------------------------------------------------------------------
2800
2801 dnl defines const to be empty if c-compiler does not support const fully
2802 AC_C_CONST
2803 dnl defines inline to a sensible value for the c-compiler
2804 AC_C_INLINE
2805
2806 dnl check the sizes of integral types (give some reasonable default values for
2807 dnl cross-compiling)
2808 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2809 AC_CHECK_SIZEOF(char, 1)
2810 AC_CHECK_SIZEOF(short, 2)
2811 AC_CHECK_SIZEOF(int *, 4)
2812 AC_CHECK_SIZEOF(int, 4)
2813 AC_CHECK_SIZEOF(long, 4)
2814 AC_CHECK_SIZEOF(long long, 0)
2815
2816 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2817 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2818 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2819 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2820 [
2821     AC_TRY_RUN(
2822         [
2823             #ifdef HAVE_WCHAR_H
2824             #  ifdef __CYGWIN__
2825             #    include <stddef.h>
2826             #  endif
2827             #  include <wchar.h>
2828             #endif
2829             #ifdef HAVE_STDLIB_H
2830             #  include <stdlib.h>
2831             #endif
2832             #include <stdio.h>
2833             int main()
2834             {
2835                 FILE *f=fopen("conftestval", "w");
2836                 if (!f) exit(1);
2837                 fprintf(f, "%i", sizeof(wchar_t));
2838                 exit(0);
2839             }
2840         ],
2841         wx_cv_sizeof_wchar_t=`cat conftestval`,
2842         wx_cv_sizeof_wchar_t=0,
2843         wx_cv_sizeof_wchar_t=4
2844     )
2845 ])
2846
2847 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2848
2849 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2850 WX_C_BIGENDIAN
2851
2852 dnl check for iostream (as opposed to iostream.h) standard header
2853 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2854
2855 dnl check whether C++ compiler supports bool built-in type
2856 WX_CPP_BOOL
2857
2858 dnl ---------------------------------------------------------------------------
2859 dnl Check for functions
2860 dnl ---------------------------------------------------------------------------
2861
2862 dnl check for wcslen
2863 AC_CHECK_LIB(c, wcslen, [
2864             AC_DEFINE(HAVE_WCSLEN)
2865             WCHAR_LINK=
2866         ], [
2867             AC_CHECK_LIB(w, wcslen, [
2868                 AC_DEFINE(HAVE_WCSLEN)
2869                 WCHAR_LINK=" -lw"
2870             ], [
2871                 AC_CHECK_LIB(msvcrt, wcslen, [
2872                     AC_DEFINE(HAVE_WCSLEN)
2873                     WCHAR_LINK=
2874                 ])
2875             ])
2876         ])
2877
2878 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2879 dnl if possible
2880 AC_CHECK_FUNCS(wcsrtombs)
2881
2882 dnl check for vprintf/vsprintf() which are GNU extensions
2883 AC_FUNC_VPRINTF
2884
2885 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2886 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2887 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2888 dnl do it manually
2889
2890 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2891 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2892 dnl one function while we need at least 2 - hence the ugly hack below. To
2893 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2894 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2895 dnl end...
2896
2897 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2898 dnl we'll find under MSW if it exists.
2899
2900 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2901 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2902 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2903 dnl runs
2904
2905 dnl check for vsnprintf() - a safe version of vsprintf()
2906 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2907 [
2908   AC_TRY_COMPILE([
2909                     #include <stdio.h>
2910                     #include <stdarg.h>
2911                  ], [
2912                     int wx_test_vsnprintf(const char *, ...);
2913
2914                     wx_test_vsnprintf("%s");
2915                     return 0;
2916                  }
2917
2918                  int wx_test_vsnprintf(const char *fmt, ...)
2919                  {
2920                     char *s;
2921
2922                     va_list argp;
2923                     va_start(argp, fmt);
2924                     vsnprintf(s, 42, fmt, argp);
2925                     va_end(argp);
2926                  ], [
2927                     wx_cv_func_vsnprintf=yes
2928                  ], [
2929                     AC_TRY_COMPILE([
2930                                       #include <stdio.h>
2931                                       #include <stdarg.h>
2932                                    ], [
2933                                       int wx_test_vsnprintf(const char *, ...);
2934
2935                                       wx_test_vsnprintf("%s");
2936                                       return 0;
2937                                    }
2938
2939                                    int wx_test_vsnprintf(const char *fmt, ...)
2940                                    {
2941                                       char *s;
2942
2943                                       va_list argp;
2944                                       va_start(argp, fmt);
2945                                       _vsnprintf(s, 42, fmt, argp);
2946                                       va_end(argp);
2947                                    ], [
2948                                       wx_cv_func_vsnprintf=yes
2949                                    ], [
2950                                       wx_cv_func_vsnprintf=no
2951                                    ])
2952                  ])
2953 ])
2954
2955 if test "$wx_cv_func_vsnprintf" = yes; then
2956     AC_DEFINE(HAVE_VSNPRINTF)
2957 else
2958     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2959 fi
2960
2961 dnl check for vsscanf()
2962 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2963 [
2964   AC_TRY_COMPILE([
2965                     #include <stdio.h>
2966                     #include <stdarg.h>
2967                 ], [
2968                     int wx_test_vsscanf(const char *, ...);
2969
2970                     wx_test_vsscanf("%d");
2971                     return 0;
2972                 }
2973
2974                 int wx_test_vsscanf(const char *fmt, ...)
2975                 {
2976                     va_list argp;
2977                     va_start(argp, fmt);
2978                     vsscanf("42", fmt, argp);
2979                     va_end(argp);
2980                 ], [
2981                     wx_cv_func_vsscanf=yes
2982                 ], [
2983                     wx_cv_func_vsscanf=no
2984                 ])
2985 ])
2986
2987 if test "$wx_cv_func_vsscanf" = yes; then
2988     AC_DEFINE(HAVE_VSSCANF)
2989 fi
2990
2991 dnl the following tests are for Unix(like) systems only
2992 if test "$TOOLKIT" != "MSW"; then
2993
2994 dnl check for available version of iconv()
2995
2996 AC_LANG_SAVE
2997 AC_LANG_CPLUSPLUS
2998 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2999 [
3000     AC_TRY_COMPILE([#include <iconv.h>],
3001     [
3002         char **inbuf, **outbuf;
3003         iconv_t cd;
3004         size_t insz, outsz;
3005         iconv(cd, inbuf, &insz, outbuf, &outsz);
3006     ],
3007     wx_cv_iconv_takes_char=yes,
3008     wx_cv_iconv_takes_char=no)
3009 ])
3010 AC_LANG_RESTORE
3011 if test "$wx_cv_iconv_takes_char" = yes ; then
3012     AC_DEFINE(WX_ICONV_TAKES_CHAR)
3013 fi
3014
3015
3016 dnl check for POSIX signals if we need them
3017 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3018     AC_CHECK_FUNCS(sigaction)
3019
3020     if test "$ac_cv_func_sigaction" = "no"; then
3021         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3022         wxUSE_ON_FATAL_EXCEPTION=no
3023     fi
3024
3025     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3026       AC_LANG_SAVE
3027       AC_LANG_CPLUSPLUS
3028
3029       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3030       [
3031         AC_TRY_COMPILE([#include <signal.h>],
3032                      [
3033                         extern void testSigHandler(int);
3034
3035                         struct sigaction sa;
3036                         sa.sa_handler = testSigHandler;
3037                      ], [
3038                         wx_cv_type_sa_handler=int
3039                      ], [
3040                         wx_cv_type_sa_handler=void
3041                      ])
3042       ])
3043
3044       AC_LANG_RESTORE
3045
3046       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3047     fi
3048 fi
3049
3050 dnl check for vfork() (even if it's the same as fork() in modern Unices)
3051 AC_CHECK_FUNCS(vfork)
3052
3053 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3054 dnl Linux and *BSD and statvfs() under Solaris
3055 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3056     AC_TRY_COMPILE(
3057         [
3058              #if defined(__BSD__)
3059                #include <sys/param.h>
3060                #include <sys/mount.h>
3061              #else
3062                #include <sys/vfs.h>
3063              #endif
3064         ],
3065         [
3066              long l;
3067              struct statfs fs;
3068              statfs("/", &fs);
3069              l = fs.f_bsize;
3070              l += fs.f_blocks;
3071              l += fs.f_bavail;
3072         ],
3073         [
3074              wx_cv_func_statfs=yes
3075         ],
3076         [
3077              wx_cv_func_statfs=no
3078         ]
3079     )
3080 )
3081
3082 if test "$wx_cv_func_statfs" = "yes"; then
3083     AC_DEFINE(HAVE_STATFS)
3084 else
3085     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3086         AC_TRY_COMPILE(
3087             [
3088                  #include <sys/statvfs.h>
3089             ],
3090             [
3091                  long l;
3092                  struct statvfs fs;
3093                  statvfs("/", &fs);
3094                  l = fs.f_bsize;
3095                  l += fs.f_blocks;
3096                  l += fs.f_bavail;
3097             ],
3098             [
3099                  wx_cv_func_statvfs=yes
3100             ],
3101             [
3102                  wx_cv_func_statvfs=no
3103             ]
3104         )
3105     )
3106
3107     if test "$wx_cv_func_statvfs" = "yes"; then
3108         AC_DEFINE(HAVE_STATVFS)
3109     else
3110         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3111     fi
3112 fi
3113
3114 dnl check for fcntl() or at least flock() needed by Unix implementation of
3115 dnl wxSingleInstanceChecker
3116 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3117     AC_CHECK_FUNCS(fcntl flock, break)
3118
3119     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3120         AC_MSG_WARN(wxSingleInstanceChecker not available)
3121         wxUSE_SNGLINST_CHECKER=no
3122     fi
3123 fi
3124
3125 dnl check for timegm() used by datetime.cpp
3126 AC_CHECK_FUNCS(timegm)
3127
3128 dnl look for a function to modify the environment
3129 AC_CHECK_FUNCS(putenv setenv, break)
3130
3131 HAVE_SOME_SLEEP_FUNC=0
3132 if test "$USE_BEOS" = 1; then
3133     dnl BeOS has its own (wonder where did they get it from) sleep() function
3134     dnl in unistd.h
3135     AC_DEFINE(HAVE_SLEEP)
3136     HAVE_SOME_SLEEP_FUNC=1
3137 fi
3138
3139 if test "$USE_DARWIN" = 1; then
3140     dnl Mac OS X has both nanosleep and usleep
3141     dnl but only usleep is defined in unistd.h
3142     AC_DEFINE(HAVE_USLEEP)
3143     HAVE_SOME_SLEEP_FUNC=1
3144 fi
3145
3146 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3147     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3148     POSIX4_LINK=
3149     AC_CHECK_FUNCS(nanosleep,
3150         AC_DEFINE(HAVE_NANOSLEEP),
3151         [
3152             AC_CHECK_LIB(posix4, nanosleep,
3153                 [
3154                     AC_DEFINE(HAVE_NANOSLEEP)
3155                     POSIX4_LINK=" -lposix4"
3156                 ],
3157                 [
3158                     AC_CHECK_FUNCS(usleep,
3159                         AC_DEFINE(HAVE_USLEEP),
3160                         AC_MSG_WARN([wxSleep() function will not work])
3161                     )
3162                 ]
3163             )
3164         ]
3165     )
3166 fi
3167
3168 dnl check for uname (POSIX) and gethostname (BSD)
3169 AC_CHECK_FUNCS(uname gethostname, break)
3170
3171 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3172 dnl but not for C++ one - hence change language)
3173 AC_LANG_SAVE
3174 AC_LANG_CPLUSPLUS
3175
3176 AC_CHECK_FUNCS(strtok_r)
3177
3178 AC_LANG_RESTORE
3179
3180 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3181 dnl libnsl or libresolv)
3182 INET_LINK=
3183 AC_CHECK_FUNCS(inet_addr,
3184     AC_DEFINE(HAVE_INET_ADDR),
3185     [
3186         AC_CHECK_LIB(nsl, inet_addr,
3187             INET_LINK="nsl",
3188             AC_CHECK_LIB(resolv, inet_addr,
3189                 INET_LINK="resolv"
3190             )
3191         )
3192     ]
3193 )
3194
3195 AC_CHECK_FUNCS(inet_aton,
3196         AC_DEFINE(HAVE_INET_ATON),
3197         [
3198             dnl only check it in the same lib
3199             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3200         ])
3201
3202 if test "x$INET_LINK" != "x"; then
3203     AC_DEFINE(HAVE_INET_ADDR)
3204     INET_LINK=" -l$INET_LINK"
3205 fi
3206
3207 fi
3208 dnl if !MSW
3209
3210 dnl ===========================================================================
3211 dnl Now we have all the info we need - use it!
3212 dnl ===========================================================================
3213
3214 dnl flush the cache
3215 AC_CACHE_SAVE
3216
3217 dnl ---------------------------------------------------------------------------
3218 dnl thread support for Unix (always available under Win32)
3219 dnl ---------------------------------------------------------------------------
3220
3221 dnl under MSW we always have thread support
3222 if test "$TOOLKIT" != "MSW"; then
3223
3224     dnl the code below:
3225     dnl   defines THREADS_OBJ which contains the object files to build
3226     dnl   defines THREADS_LINK which contains the thread library to link with
3227     dnl   defines wxUSE_THREADS=1 if thread support is activated
3228
3229     THREADS_LINK=
3230     THREADS_OBJ=
3231     CODE_GEN_FLAGS=
3232     CODE_GEN_FLAGS_CXX=
3233
3234     if test "$wxUSE_THREADS" = "yes" ; then
3235         if test "$wxUSE_WINE" = 1 ; then
3236             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3237             wxUSE_THREADS="no"
3238         elif test "$USE_BEOS" = 1; then
3239             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3240             wxUSE_THREADS="no"
3241         fi
3242     fi
3243
3244     if test "$wxUSE_THREADS" = "yes" ; then
3245         dnl find if POSIX threads are available
3246
3247         dnl AIX calls the library libpthreads - thanks IBM!
3248         if test "$USE_AIX" = 1; then
3249             THREADS_LIB=pthreads
3250         else
3251             THREADS_LIB=pthread
3252         fi
3253
3254         dnl standard lib name is pthread
3255         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3256         dnl glibc2 systems, especially for static linkage.
3257         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3258                 THREADS_OBJ="threadpsx.lo"
3259                 THREADS_LINK=$THREADS_LIB
3260             ], [
3261                 dnl thread functions are in libc_r under FreeBSD
3262                 AC_CHECK_LIB(c_r, pthread_create, [
3263                     THREADS_OBJ="threadpsx.lo"
3264                     THREADS_LINK="c_r"
3265                 ], [
3266                     dnl VZ: SGI threads are not supported currently
3267                     AC_CHECK_HEADER(sys/prctl.h, [
3268                         THREADS_OBJ="threadsgi.lo"
3269                     ])
3270                 ])
3271             ])
3272
3273         if test -z "$THREADS_OBJ" ; then
3274             wxUSE_THREADS=no
3275             AC_MSG_WARN([No thread support on this system... disabled])
3276         fi
3277     fi
3278
3279     dnl do other tests only if we are using threads
3280     if test "$wxUSE_THREADS" = "yes" ; then
3281       AC_CHECK_FUNCS(thr_setconcurrency)
3282
3283       dnl define autoconf macro to check for given function in both pthread and
3284       dnl posix4 libraries
3285       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3286       dnl VZ: TODO
3287       dnl AC_DEFUN(AC_FUNC_THREAD,
3288       dnl [
3289       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3290       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3291       dnl            [AC_CHECK_LIB([posix4], $1,
3292       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3293       dnl                 POSIX4_LINK=" -lposix4"
3294       dnl             ])
3295       dnl            ])
3296       dnl ])
3297
3298       AC_CHECK_HEADERS(sched.h)
3299
3300       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3301                    AC_DEFINE(HAVE_SCHED_YIELD),
3302                    [AC_CHECK_LIB([posix4], sched_yield,
3303                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3304                        AC_MSG_WARN(wxThread::Yield will not work properly)
3305                     )]
3306                    )
3307
3308       dnl to be able to set the thread priority, we need to have all of the
3309       dnl following functions:
3310       dnl   1. pthread_attr_getschedpolicy
3311       dnl   2. sched_get_priority_min and sched_get_priority_max
3312       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3313       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3314       HAVE_PRIOR_FUNCS=0
3315       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3316                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3317                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3318                            HAVE_PRIOR_FUNCS=1,
3319                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3320                              [
3321                                 HAVE_PRIOR_FUNCS=1
3322                                 POSIX4_LINK=" -lposix4"
3323                              ],
3324                            )
3325                        )
3326                      )
3327                    )
3328
3329       if test "$HAVE_PRIOR_FUNCS" = 1; then
3330         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3331       else
3332         AC_MSG_WARN(Setting thread priority will not work)
3333       fi
3334
3335       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3336                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3337                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3338
3339       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3340       [
3341         AC_TRY_COMPILE([#include <pthread.h>],
3342                      [
3343                         pthread_cleanup_push(NULL, NULL);
3344                         pthread_cleanup_pop(0);
3345                      ], [
3346                         wx_cv_func_pthread_cleanup_push=yes
3347                      ], [
3348                         wx_cv_func_pthread_cleanup_push=no
3349                      ])
3350       ])
3351
3352       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3353           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3354       fi
3355
3356       dnl mutexattr_t initialization is done in quite different ways on different
3357       dnl platforms, so check for a few things:
3358       dnl
3359       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3360       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3361       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3362       dnl defined, we do it by directly assigned
3363       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3364
3365       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3366       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3367       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3368       dnl simpler to just define _GNU_SOURCE to get everything)
3369       if test "x$wx_lib_glibc21" = "xyes"; then
3370           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3371       fi
3372
3373       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3374       [
3375         AC_TRY_COMPILE([#include <pthread.h>],
3376             [
3377                pthread_mutexattr_t attr;
3378                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3379             ], [
3380                wx_cv_type_pthread_mutexattr_t=yes
3381             ], [
3382                wx_cv_type_pthread_mutexattr_t=no
3383             ]
3384         )
3385       ])
3386
3387       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3388         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3389       else
3390         dnl don't despair, there may be another way to do it
3391         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3392                        wx_cv_type_pthread_rec_mutex_init,
3393         [
3394             AC_TRY_COMPILE([#include <pthread.h>],
3395                 [
3396                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3397                 ], [
3398                     wx_cv_type_pthread_rec_mutex_init=yes
3399                 ], [
3400                     wx_cv_type_pthread_rec_mutex_init=no
3401                 ]
3402             )
3403         ])
3404         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3405           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3406         else
3407           dnl this may break code working elsewhere, so at least warn about it
3408           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3409         fi
3410       fi
3411
3412       THREADS_LINK=" -l$THREADS_LINK"
3413
3414       dnl building MT programs under Solaris with the native compiler requires -mt
3415       dnl switch
3416       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3417           CPPFLAGS="$CFLAGS -mt"
3418           CXXFLAGS="$CXXFLAGS -mt"
3419           LDFLAGS="$LDFLAGS -mt"
3420       fi
3421     fi
3422
3423 dnl from if !MSW
3424 fi
3425
3426 if test "$wxUSE_THREADS" = "yes"; then
3427   AC_DEFINE(wxUSE_THREADS)
3428
3429   dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
3430   if test "$USE_DARWIN" != 1; then
3431     TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -D_REENTRANT"
3432   fi
3433
3434   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3435 else
3436   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3437   dnl functions - add tests for other functions here as well
3438   if test "$ac_cv_func_strtok_r" = "yes"; then
3439     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3440     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3441         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3442         AC_MSG_RESULT(yes)
3443     else
3444         AC_MSG_RESULT(no)
3445     fi
3446   fi
3447 fi
3448
3449 if test "$WXGTK20" = 1 ; then
3450   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3451   WXGTK12=1
3452 fi
3453
3454 if test "$WXGTK12" = 1 ; then
3455   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3456 fi
3457
3458 if test "$WXGTK127" = 1 ; then
3459   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3460 fi
3461
3462 WXDEBUG=
3463
3464 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3465     WXDEBUG="-g"
3466     wxUSE_OPTIMISE=no
3467 fi
3468
3469 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3470     wxUSE_DEBUG_INFO=yes
3471     WXDEBUG="-ggdb"
3472 fi
3473
3474 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3475     AC_DEFINE(WXDEBUG)
3476     WXDEBUG_DEFINE="-D__WXDEBUG__"
3477 else
3478     if test "$wxUSE_GTK" = 1 ; then
3479         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3480     fi
3481 fi
3482
3483 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3484     AC_DEFINE(wxUSE_MEMORY_TRACING)
3485     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3486     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3487     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3488 fi
3489
3490 if test "$wxUSE_DMALLOC" = "yes" ; then
3491     DMALLOC_LIBS="-ldmalloc"
3492 fi
3493
3494 PROFILE=
3495 if test "$wxUSE_PROFILE" = "yes" ; then
3496     PROFILE=" -pg"
3497 fi
3498
3499 if test "$GCC" = "yes" ; then
3500     if test "$wxUSE_NO_RTTI" = "yes" ; then
3501         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3502     fi
3503     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3504         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3505     fi
3506     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3507         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3508     fi
3509     if test "$USE_WIN32" = 1 ; then
3510         # I'm not even really sure what this was ever added to solve,
3511         # but someone added it for mingw native builds, so I guess
3512         # they had a reason, right??
3513         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3514     fi
3515 fi
3516
3517
3518 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3519 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3520 if test "$wxUSE_OPTIMISE" = "no" ; then
3521     OPTIMISE=
3522 else
3523     if test "$GCC" = yes ; then
3524         OPTIMISE="-O2"
3525         case "${host}" in
3526             i586-*-*|i686-*-* )
3527             OPTIMISE="${OPTIMISE} "
3528         ;;
3529         esac
3530     else
3531         OPTIMISE="-O"
3532     fi
3533 fi
3534
3535 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3536     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3537
3538     WXWIN_COMPATIBILITY_2_2="yes"
3539 fi
3540
3541 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3542     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3543 fi
3544
3545 dnl ---------------------------------------------------------------------------
3546 dnl the library may be built without GUI classes at all
3547 dnl ---------------------------------------------------------------------------
3548
3549 if test "$wxUSE_GUI" = "yes"; then
3550   AC_DEFINE(wxUSE_GUI)
3551
3552   dnl the things we always pull in the GUI version of the library:
3553   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3554   dnl    library really can't be built without those)
3555   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3556   dnl    almost any program and the first 2 are needed to show a message box
3557   dnl    which want to be always able to do)
3558   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3559   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3560   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3561   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3562   dnl 5. misc stuff: timers, settings, message box
3563 else
3564   AC_DEFINE(wxUSE_NOGUI)
3565 fi
3566
3567 dnl ---------------------------------------------------------------------------
3568 dnl Unix/Windows
3569 dnl ---------------------------------------------------------------------------
3570
3571 if test "$wxUSE_UNIX" = "yes"; then
3572   AC_DEFINE(wxUSE_UNIX)
3573 fi
3574
3575 dnl ---------------------------------------------------------------------------
3576 dnl Register non-GUI class options for makefiles and setup.h
3577 dnl ---------------------------------------------------------------------------
3578
3579 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3580   AC_DEFINE(wxUSE_APPLE_IEEE)
3581 fi
3582
3583 if test "$wxUSE_TIMER" = "yes"; then
3584   AC_DEFINE(wxUSE_TIMER)
3585 fi
3586
3587 if test "$wxUSE_WAVE" = "yes"; then
3588   AC_DEFINE(wxUSE_WAVE)
3589 fi
3590
3591 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3592   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3593 fi
3594
3595 if test "$wxUSE_STOPWATCH" = "yes"; then
3596   AC_DEFINE(wxUSE_STOPWATCH)
3597 fi
3598
3599 if test "$wxUSE_DATETIME" = "yes"; then
3600   AC_DEFINE(wxUSE_DATETIME)
3601 fi
3602
3603 if test "$wxUSE_TIMEDATE" = "yes"; then
3604   AC_DEFINE(wxUSE_TIMEDATE)
3605 fi
3606
3607 if test "$wxUSE_FILE" = "yes"; then
3608   AC_DEFINE(wxUSE_FILE)
3609 fi
3610
3611 if test "$wxUSE_FFILE" = "yes"; then
3612   AC_DEFINE(wxUSE_FFILE)
3613 fi
3614
3615 if test "$wxUSE_FILESYSTEM" = "yes"; then
3616   AC_DEFINE(wxUSE_FILESYSTEM)
3617 fi
3618
3619 if test "$wxUSE_FS_INET" = "yes"; then
3620   AC_DEFINE(wxUSE_FS_INET)
3621 fi
3622
3623 if test "$wxUSE_FS_ZIP" = "yes"; then
3624   AC_DEFINE(wxUSE_FS_ZIP)
3625 fi
3626
3627 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3628   AC_DEFINE(wxUSE_ZIPSTREAM)
3629 fi
3630
3631 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3632   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3633 fi
3634
3635 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3636   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3637 fi
3638
3639 if test "$wxUSE_BUSYINFO" = "yes"; then
3640   AC_DEFINE(wxUSE_BUSYINFO)
3641 fi
3642
3643 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3644   AC_DEFINE(wxUSE_STD_IOSTREAM)
3645 fi
3646
3647 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3648     AC_DEFINE(wxUSE_TEXTBUFFER)
3649 fi
3650
3651 if test "$wxUSE_TEXTFILE" = "yes"; then
3652   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3653     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3654   else
3655     AC_DEFINE(wxUSE_TEXTFILE)
3656   fi
3657 fi
3658
3659 if test "$wxUSE_CONFIG" = "yes" ; then
3660   if test "$wxUSE_TEXTFILE" != "yes"; then
3661     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3662   else
3663     AC_DEFINE(wxUSE_CONFIG)
3664     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3665   fi
3666 fi
3667
3668 if test "$wxUSE_INTL" = "yes" ; then
3669   if test "$wxUSE_FILE" != "yes"; then
3670     AC_MSG_WARN(I18n code requires wxFile... disabled)
3671   else
3672     AC_DEFINE(wxUSE_INTL)
3673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3674     GUIDIST="$GUIDIST INTL_DIST"
3675   fi
3676 fi
3677
3678 if test "$wxUSE_LOG" = "yes"; then
3679   AC_DEFINE(wxUSE_LOG)
3680
3681     if test "$wxUSE_LOGGUI" = "yes"; then
3682       AC_DEFINE(wxUSE_LOGGUI)
3683     fi
3684
3685     if test "$wxUSE_LOGWINDOW" = "yes"; then
3686       AC_DEFINE(wxUSE_LOGWINDOW)
3687     fi
3688
3689     if test "$wxUSE_LOGDIALOG" = "yes"; then
3690       AC_DEFINE(wxUSE_LOG_DIALOG)
3691     fi
3692 fi
3693
3694 if test "$wxUSE_LONGLONG" = "yes"; then
3695   AC_DEFINE(wxUSE_LONGLONG)
3696 fi
3697
3698 if test "$wxUSE_GEOMETRY" = "yes"; then
3699   AC_DEFINE(wxUSE_GEOMETRY)
3700 fi
3701
3702 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3703   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3704   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3705 fi
3706
3707 if test "$wxUSE_STREAMS" = "yes" ; then
3708   AC_DEFINE(wxUSE_STREAMS)
3709 fi
3710
3711 dnl ---------------------------------------------------------------------------
3712 dnl time/date functions
3713 dnl ------------------------------------------------------------------------
3714
3715 if test "$wxUSE_DATETIME" = "yes"; then
3716     dnl check for strptime
3717     AC_CHECK_FUNCS(strptime)
3718
3719     dnl check for timezone variable
3720     AC_CACHE_CHECK(for timezone variable in <time.h>,
3721                    wx_cv_var_timezone,
3722                    [
3723                         AC_TRY_COMPILE(
3724                             [
3725                                 #include <time.h>
3726                             ],
3727                             [
3728                                 int tz;
3729                                 tz = timezone;
3730                             ],
3731                             [
3732                                 wx_cv_var_timezone=timezone
3733                             ],
3734                             [
3735                                 AC_TRY_COMPILE(
3736                                     [
3737                                         #include <time.h>
3738                                     ],
3739                                     [
3740                                         int tz;
3741                                         tz = _timezone;
3742                                     ],
3743                                     [
3744                                         wx_cv_var_timezone=_timezone
3745                                     ],
3746                                     [
3747                                         AC_TRY_COMPILE(
3748                                             [
3749                                                 #include <time.h>
3750                                             ],
3751                                             [
3752                                                 int tz;
3753                                                 tz = __timezone;
3754                                             ],
3755                                             [
3756                                                 wx_cv_var_timezone=__timezone
3757                                             ],
3758                                             AC_MSG_ERROR(no timezone variable)
3759                                         )
3760                                     ]
3761                                 )
3762                             ]
3763                         )
3764                    ]
3765     )
3766
3767     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3768     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3769
3770     dnl check for localtime (it's POSIX, but the check can do no harm...)
3771     AC_CHECK_FUNCS(localtime)
3772
3773     if test "$ac_cv_func_localtime" = "yes"; then
3774         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3775                        wx_cv_struct_tm_has_gmtoff,
3776         [
3777             AC_TRY_COMPILE(
3778                 [
3779                     #include <time.h>
3780                 ],
3781                 [
3782                     struct tm tm;
3783                     tm.tm_gmtoff++;
3784                 ],
3785                 [
3786                     wx_cv_struct_tm_has_gmtoff=yes
3787                 ],
3788                 wx_cv_struct_tm_has_gmtoff=no
3789             )
3790         ])
3791     fi
3792
3793     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3794         AC_DEFINE(WX_GMTOFF_IN_TM)
3795     fi
3796
3797     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3798     dnl function to be used for high resolution timers
3799     AC_CHECK_FUNCS(gettimeofday ftime, break)
3800
3801     if test "$ac_cv_func_gettimeofday" = "yes"; then
3802         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3803                        wx_cv_func_gettimeofday_has_2_args,
3804         [
3805             dnl on some _really_ old systems it takes only 1 argument
3806             AC_LANG_SAVE
3807             AC_LANG_CPLUSPLUS
3808
3809             AC_TRY_COMPILE(
3810                 [
3811                     #include <sys/time.h>
3812                     #include <unistd.h>
3813                 ],
3814                 [
3815                     struct timeval tv;
3816                     gettimeofday(&tv, NULL);
3817                 ],
3818                 wx_cv_func_gettimeofday_has_2_args=yes,
3819                 AC_TRY_COMPILE(
3820                     [
3821                         #include <sys/time.h>
3822                         #include <unistd.h>
3823                     ],
3824                     [
3825                         struct timeval tv;
3826                         gettimeofday(&tv);
3827                     ],
3828                     wx_cv_func_gettimeofday_has_2_args=no,
3829                     [
3830                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3831                         wx_cv_func_gettimeofday_has_2_args=unknown
3832                     ]
3833                 )
3834             )
3835             AC_LANG_RESTORE
3836         ])
3837
3838         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3839             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3840         fi
3841     fi
3842
3843     AC_DEFINE(wxUSE_TIMEDATE)
3844     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3845 fi
3846
3847 dnl ------------------------------------------------------------------------
3848 dnl wxSocket
3849 dnl ------------------------------------------------------------------------
3850
3851 dnl under MSW we always have sockets
3852 if test "$TOOLKIT" != "MSW"; then
3853
3854     if test "$wxUSE_SOCKETS" = "yes"; then
3855         dnl under Solaris, socket functions live in -lsocket
3856         AC_CHECK_FUNC(socket,,
3857             AC_CHECK_LIB(socket, socket,
3858                 INET_LINK="$INET_LINK -lsocket",
3859                 [
3860                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3861                     wxUSE_SOCKETS=no
3862                 ]
3863             )
3864         )
3865     fi
3866
3867     dnl this test may be appropriate if building under cygwin
3868     dnl right now I'm assuming it also uses the winsock stuff
3869     dnl like mingw does..  -- RL
3870
3871     if test "$wxUSE_SOCKETS" = "yes" ; then
3872         dnl determine the type of third argument for getsockname
3873         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3874                        wx_cv_type_getsockname3,
3875             [
3876                 AC_LANG_SAVE
3877                 AC_LANG_CPLUSPLUS
3878
3879                 AC_TRY_COMPILE(
3880                     [
3881                         #include <sys/types.h>
3882                         #include <sys/socket.h>
3883                     ],
3884                     [
3885                         socklen_t len;
3886                         getsockname(0, 0, &len);
3887                     ],
3888                     wx_cv_type_getsockname3=socklen_t,
3889                     AC_TRY_COMPILE(
3890                         [
3891                             #include <sys/types.h>
3892                             #include <sys/socket.h>
3893                         ],
3894                         [
3895                             size_t len;
3896                             getsockname(0, 0, &len);
3897                         ],
3898                         wx_cv_type_getsockname3=size_t,
3899                         AC_TRY_COMPILE(
3900                             [
3901                                 #include <sys/types.h>
3902                                 #include <sys/socket.h>
3903                             ],
3904                             [
3905                                 int len;
3906                                 getsockname(0, 0, &len);
3907                             ],
3908                             wx_cv_type_getsockname3=int,
3909                             wx_cv_type_getsockname3=unknown
3910                         )
3911                     )
3912                 )
3913
3914                 AC_LANG_RESTORE
3915             ])
3916
3917         if test "$wx_cv_type_getsockname3" = "unknown"; then
3918             wxUSE_SOCKETS=no
3919             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3920         else
3921             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3922         fi
3923     fi
3924 fi
3925 dnl if !MSW
3926
3927 if test "$wxUSE_SOCKETS" = "yes" ; then
3928     AC_DEFINE(wxUSE_SOCKETS)
3929     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3930 fi
3931
3932 dnl ---------------------------------------------------------------------------
3933 dnl Joystick support
3934 dnl ---------------------------------------------------------------------------
3935
3936 if test "$wxUSE_GUI" = "yes"; then
3937
3938     if test "$TOOLKIT" = "MAC"; then
3939         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3940         wxUSE_JOYSTICK=no
3941      fi
3942     if test "$TOOLKIT" = "MOTIF"; then
3943         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3944         wxUSE_JOYSTICK=no
3945      fi
3946
3947     dnl under MSW we always have joystick support
3948     if test "$TOOLKIT" != "MSW"; then
3949         if test "$wxUSE_JOYSTICK" = "yes"; then
3950             dnl joystick support is only for Linux 2.1.x or greater
3951             AC_CHECK_HEADERS(linux/joystick.h)
3952             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3953                 wxUSE_JOYSTICK=no
3954                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3955             fi
3956         fi
3957     fi
3958
3959     if test "$wxUSE_JOYSTICK" = "yes"; then
3960         AC_DEFINE(wxUSE_JOYSTICK)
3961         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3962     fi
3963 fi
3964
3965 dnl ------------------------------------------------------------------------
3966 dnl DLL support
3967 dnl ------------------------------------------------------------------------
3968
3969 dnl under MSW we always have LoadLibrary/GetProcAddress
3970 if test "$TOOLKIT" != "MSW"; then
3971
3972     HAVE_DL_FUNCS=0
3973     HAVE_SHL_FUNCS=0
3974     if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3975         if test "$USE_DARWIN" = 1; then
3976             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3977             HAVE_DL_FUNCS=1
3978         else
3979             dnl the test is a bit complicated because we check for dlopen() both with
3980             dnl and without -ldl and we also try to find shl_load() if there is no
3981             dnl dlopen() on this system
3982             AC_CHECK_FUNCS(dlopen,
3983             [
3984                 AC_DEFINE(HAVE_DLOPEN)
3985                 HAVE_DL_FUNCS=1
3986             ],
3987             [
3988                 AC_CHECK_LIB(dl, dlopen,
3989                             [
3990                                 AC_DEFINE(HAVE_DLOPEN)
3991                                 HAVE_DL_FUNCS=1
3992                                 DL_LINK=" -ldl$DL_LINK"
3993                             ],
3994                             [
3995                                 AC_CHECK_FUNCS(shl_load,
3996                                               [
3997                                                 AC_DEFINE(HAVE_SHL_LOAD)
3998                                                 HAVE_SHL_FUNCS=1
3999                                               ],
4000                                               [
4001                                                 AC_CHECK_LIB(shl_load, dld,
4002                                                              [
4003                                                                 HAVE_SHL_FUNCS=1
4004                                                                 DL_LINK=" -ldld$DL_LINK"
4005                                                              ])
4006                                               ])
4007                             ])
4008             ])
4009
4010         dnl check also for dlerror()
4011         if test "$HAVE_DL_FUNCS" = 1; then
4012             AC_CHECK_FUNCS(dlerror,
4013                            AC_DEFINE(HAVE_DLERROR),
4014                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4015         fi
4016         fi
4017
4018         if test "$HAVE_DL_FUNCS" = 0; then
4019             if test "$HAVE_SHL_FUNCS" = 0; then
4020               if test "$USE_UNIX" = 1; then
4021                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4022                   wxUSE_DYNLIB_CLASS=no
4023               else
4024                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4025               fi
4026             fi
4027         fi
4028     fi
4029 fi
4030
4031 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4032     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4033 else
4034     wxUSE_ODBC=no
4035     wxUSE_SERIAL=no
4036 fi
4037
4038 dnl ---------------------------------------------------------------------------
4039 dnl String stuff
4040 dnl ---------------------------------------------------------------------------
4041
4042 if test "$wxUSE_FONTMAP" = "yes" ; then
4043   AC_DEFINE(wxUSE_FONTMAP)
4044 fi
4045
4046 if test "$wxUSE_UNICODE" = "yes" ; then
4047   AC_DEFINE(wxUSE_UNICODE)
4048 fi
4049
4050 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4051   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4052 fi
4053
4054 dnl ----------------------------------------------------------------
4055 dnl serialization support
4056 dnl ----------------------------------------------------------------
4057
4058 if test "$wxUSE_SERIAL" = "yes" ; then
4059     AC_DEFINE(wxUSE_SERIAL)
4060 fi
4061
4062 dnl ----------------------------------------------------------------
4063 dnl iODBC support
4064 dnl ----------------------------------------------------------------
4065
4066 IODBC_C_SRC=""
4067 if test "$wxUSE_ODBC" = "yes" ; then
4068     AC_DEFINE(wxUSE_ODBC)
4069     WXODBCFLAG="-D_IODBC_"
4070     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4071 fi
4072
4073 dnl ----------------------------------------------------------------
4074 dnl Register PostScript options for makefiles and setup.h
4075 dnl ----------------------------------------------------------------
4076
4077 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4078   AC_DEFINE(wxUSE_POSTSCRIPT)
4079 fi
4080
4081 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4082
4083 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4084
4085 dnl ---------------------------------------------------------------------------
4086 dnl big GUI components: MDI, doc/view, printing, help, ...
4087 dnl ---------------------------------------------------------------------------
4088
4089 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4090     AC_DEFINE(wxUSE_CONSTRAINTS)
4091     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4092 fi
4093
4094 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4095     if test "$wxUSE_UNIVERSAL" = "yes"; then
4096         AC_MSG_WARN(MDI not yet supported for wxUNIVERSAL... disabled)
4097         wxUSE_MDI_ARCHITECTURE=no
4098     fi
4099
4100     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4101         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4102         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4103     fi
4104 fi
4105
4106 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4107     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4108     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4109     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4110         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4111     fi
4112 fi
4113
4114 if test "$wxUSE_HELP" = "yes"; then
4115     AC_DEFINE(wxUSE_HELP)
4116     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4117
4118     if test "$wxUSE_MSW" = 1; then
4119       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4120         AC_CHECK_HEADER(htmlhelp.h,
4121             [
4122                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4123             ],
4124             [
4125                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4126                 wxUSE_MS_HTML_HELP=no
4127             ])
4128       fi
4129     fi
4130
4131     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4132       if test "$wxUSE_HTML" = "yes"; then
4133         AC_DEFINE(wxUSE_WXHTML_HELP)
4134       else
4135         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4136         wxUSE_WXHTML_HELP=no
4137       fi
4138     fi
4139 fi
4140
4141 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4142     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4143         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4144     else
4145         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4146     fi
4147     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4148 fi
4149
4150 if test "$wxUSE_PROLOGIO" = "yes" ; then
4151     AC_DEFINE(wxUSE_PROLOGIO)
4152 fi
4153
4154 if test "$wxUSE_RESOURCES" = "yes" ; then
4155     AC_DEFINE(wxUSE_RESOURCES)
4156     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4157 fi
4158
4159 if test "$wxUSE_X_RESOURCES" = "yes"; then
4160     AC_DEFINE(wxUSE_X_RESOURCES)
4161 fi
4162
4163 dnl ---------------------------------------------------------------------------
4164 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4165 dnl ---------------------------------------------------------------------------
4166
4167 dnl check for ole headers and disable a few features requiring it if not
4168 dnl present (earlier versions of mingw32 don't have ole2.h)
4169 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4170                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4171                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4172     AC_CHECK_HEADERS(ole2.h)
4173
4174     if test "$ac_cv_header_ole2_h" = "yes" ; then
4175         if test "$GCC" = yes ; then
4176             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4177             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4178             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4179             AC_DEFINE(wxUSE_OLE)
4180
4181         fi
4182
4183         dnl for OLE clipboard and dnd
4184         AC_DEFINE(wxUSE_DATAOBJ)
4185     else
4186         AC_MSG_WARN([Some features disabled because OLE headers not found])
4187
4188         wxUSE_CLIPBOARD=no
4189         wxUSE_DRAG_AND_DROP=no
4190         wxUSE_DATAOBJ=no
4191     fi
4192
4193     if test "$wxUSE_METAFILE" = "yes"; then
4194         AC_DEFINE(wxUSE_METAFILE)
4195
4196         dnl this one should probably be made separately configurable
4197         AC_DEFINE(wxUSE_ENH_METAFILE)
4198     fi
4199 fi
4200
4201 if test "$wxUSE_IPC" = "yes"; then
4202     if test "$wxUSE_SOCKETS" != "yes"; then
4203         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4204     fi
4205
4206     AC_DEFINE(wxUSE_IPC)
4207 fi
4208
4209 if test "$wxUSE_CLIPBOARD" = "yes"; then
4210     AC_DEFINE(wxUSE_CLIPBOARD)
4211
4212     dnl required by clipboard code in configuration check
4213     AC_DEFINE(wxUSE_DATAOBJ)
4214 fi
4215
4216 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4217     if test "$wxUSE_GTK" = 1; then
4218         if test "$WXGTK12" != 1; then
4219             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4220             wxUSE_DRAG_AND_DROP=no
4221         fi
4222     fi
4223
4224     if test "$wxUSE_MOTIF" = 1; then
4225         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4226         wxUSE_DRAG_AND_DROP=no
4227     fi
4228
4229     if test "$wxUSE_MAC" = 1; then
4230         AC_MSG_WARN([Drag and drop not yet supported under Mac OS X... disabled])
4231         wxUSE_DRAG_AND_DROP=no
4232     fi
4233
4234     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4235         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4236         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4237     fi
4238
4239 fi
4240
4241 if test "$wxUSE_SPLINES" = "yes" ; then
4242   AC_DEFINE(wxUSE_SPLINES)
4243 fi
4244
4245 dnl ---------------------------------------------------------------------------
4246 dnl GUI controls
4247 dnl ---------------------------------------------------------------------------
4248
4249 USES_CONTROLS=0
4250 if test "$wxUSE_CONTROLS" = "yes"; then
4251   USES_CONTROLS=1
4252 fi
4253
4254 if test "$wxUSE_ACCEL" = "yes"; then
4255   AC_DEFINE(wxUSE_ACCEL)
4256   USES_CONTROLS=1
4257 fi
4258
4259 if test "$wxUSE_BUTTON" = "yes"; then
4260   AC_DEFINE(wxUSE_BUTTON)
4261   USES_CONTROLS=1
4262 fi
4263
4264 if test "$wxUSE_BMPBUTTON" = "yes"; then
4265   AC_DEFINE(wxUSE_BMPBUTTON)
4266   USES_CONTROLS=1
4267 fi
4268
4269 if test "$wxUSE_CALCTRL" = "yes"; then
4270   AC_DEFINE(wxUSE_CALENDARCTRL)
4271   USES_CONTROLS=1
4272   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4273 fi
4274
4275 if test "$wxUSE_CARET" = "yes"; then
4276   AC_DEFINE(wxUSE_CARET)
4277   USES_CONTROLS=1
4278   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4279 fi
4280
4281 if test "$wxUSE_COMBOBOX" = "yes"; then
4282   AC_DEFINE(wxUSE_COMBOBOX)
4283   USES_CONTROLS=1
4284 fi
4285
4286 if test "$wxUSE_CHOICE" = "yes"; then
4287   AC_DEFINE(wxUSE_CHOICE)
4288   USES_CONTROLS=1
4289 fi
4290
4291 if test "$wxUSE_CHECKBOX" = "yes"; then
4292   AC_DEFINE(wxUSE_CHECKBOX)
4293   USES_CONTROLS=1
4294 fi
4295
4296 if test "$wxUSE_CHECKLST" = "yes"; then
4297   AC_DEFINE(wxUSE_CHECKLISTBOX)
4298   USES_CONTROLS=1
4299   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4300 fi
4301
4302 if test "$wxUSE_GAUGE" = "yes"; then
4303   AC_DEFINE(wxUSE_GAUGE)
4304   USES_CONTROLS=1
4305 fi
4306
4307 if test "$wxUSE_NEW_GRID" = "yes"; then
4308   wxUSE_GRID="yes"
4309   AC_DEFINE(wxUSE_NEW_GRID)
4310   USES_CONTROLS=1
4311   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4312 fi
4313
4314 if test "$wxUSE_GRID" = "yes"; then
4315   AC_DEFINE(wxUSE_GRID)
4316   USES_CONTROLS=1
4317   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4318 fi
4319
4320 if test "$wxUSE_IMAGLIST" = "yes"; then
4321     AC_DEFINE(wxUSE_IMAGLIST)
4322 fi
4323
4324 if test "$wxUSE_LISTBOX" = "yes"; then
4325     AC_DEFINE(wxUSE_LISTBOX)
4326     USES_CONTROLS=1
4327 fi
4328
4329 if test "$wxUSE_LISTCTRL" = "yes"; then
4330     if test "$wxUSE_IMAGLIST" = "yes"; then
4331         AC_DEFINE(wxUSE_LISTCTRL)
4332         USES_CONTROLS=1
4333         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4334     else
4335         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4336     fi
4337 fi
4338
4339 if test "$wxUSE_NOTEBOOK" = "yes"; then
4340     AC_DEFINE(wxUSE_NOTEBOOK)
4341     USES_CONTROLS=1
4342     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4343 fi
4344
4345 if test "$wxUSE_PROPSHEET" = "yes"; then
4346     AC_DEFINE(wxUSE_PROPSHEET)
4347     USES_CONTROLS=1
4348     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4349 fi
4350
4351 if test "$wxUSE_RADIOBOX" = "yes"; then
4352     AC_DEFINE(wxUSE_RADIOBOX)
4353     USES_CONTROLS=1
4354 fi
4355
4356 if test "$wxUSE_RADIOBTN" = "yes"; then
4357     AC_DEFINE(wxUSE_RADIOBTN)
4358     USES_CONTROLS=1
4359 fi
4360
4361 if test "$wxUSE_SASH" = "yes"; then
4362     AC_DEFINE(wxUSE_SASH)
4363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4364 fi
4365
4366 if test "$wxUSE_SCROLLBAR" = "yes"; then
4367     AC_DEFINE(wxUSE_SCROLLBAR)
4368     USES_CONTROLS=1
4369     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4370 fi
4371
4372 if test "$wxUSE_SLIDER" = "yes"; then
4373     AC_DEFINE(wxUSE_SLIDER)
4374     USES_CONTROLS=1
4375 fi
4376
4377 if test "$wxUSE_SPINBTN" = "yes"; then
4378     AC_DEFINE(wxUSE_SPINBTN)
4379     USES_CONTROLS=1
4380 fi
4381
4382 if test "$wxUSE_SPINCTRL" = "yes"; then
4383     AC_DEFINE(wxUSE_SPINCTRL)
4384     USES_CONTROLS=1
4385 fi
4386
4387 if test "$wxUSE_SPLITTER" = "yes"; then
4388     AC_DEFINE(wxUSE_SPLITTER)
4389     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4390 fi
4391
4392 if test "$wxUSE_STATBMP" = "yes"; then
4393     AC_DEFINE(wxUSE_STATBMP)
4394     USES_CONTROLS=1
4395 fi
4396
4397 if test "$wxUSE_STATBOX" = "yes"; then
4398     AC_DEFINE(wxUSE_STATBOX)
4399     USES_CONTROLS=1
4400 fi
4401
4402 if test "$wxUSE_STATTEXT" = "yes"; then
4403     AC_DEFINE(wxUSE_STATTEXT)
4404     USES_CONTROLS=1
4405 fi
4406
4407 if test "$wxUSE_STATLINE" = "yes"; then
4408     if test "$wxUSE_WINE" = 1 ; then
4409         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4410     else
4411         AC_DEFINE(wxUSE_STATLINE)
4412         USES_CONTROLS=1
4413     fi
4414 fi
4415
4416 if test "$wxUSE_STATUSBAR" = "yes"; then
4417     AC_DEFINE(wxUSE_STATUSBAR)
4418     USES_CONTROLS=1
4419
4420     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4421 fi
4422
4423 if test "$wxUSE_TABDIALOG" = "yes"; then
4424     AC_DEFINE(wxUSE_TAB_DIALOG)
4425     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4426 fi
4427
4428 if test "$wxUSE_TEXTCTRL" = "yes"; then
4429     AC_DEFINE(wxUSE_TEXTCTRL)
4430     USES_CONTROLS=1
4431     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4432 fi
4433
4434 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4435     if test "$wxUSE_MAC" = 1; then
4436         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4437         wxUSE_TOGGLEBTN=no
4438     fi
4439     if test "$wxUSE_UNIVERSAL" = "yes"; then
4440         AC_MSG_WARN([Toggle button not yet supported under wxUNIVERSAL... disabled])
4441         wxUSE_TOGGLEBTN=no
4442     fi
4443
4444     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4445         AC_DEFINE(wxUSE_TOGGLEBTN)
4446         USES_CONTROLS=1
4447     fi
4448 fi
4449
4450 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4451     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4452     wxUSE_TOOLBAR="yes"
4453     USES_CONTROLS=1
4454 fi
4455
4456 if test "$wxUSE_TOOLBAR" = "yes"; then
4457     AC_DEFINE(wxUSE_TOOLBAR)
4458     USES_CONTROLS=1
4459
4460     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4461     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4462         wxUSE_TOOLBAR_NATIVE="yes"
4463     fi
4464
4465     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4466         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4467         USES_CONTROLS=1
4468     fi
4469
4470     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4471 fi
4472
4473 if test "$wxUSE_TOOLTIPS" = "yes"; then
4474     if test "$wxUSE_MOTIF" = 1; then
4475         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4476     else
4477         if test "$wxUSE_WINE" = 1; then
4478             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4479         else
4480             if test "$wxUSE_UNIVERSAL" = "yes"; then
4481                 AC_MSG_WARN([wxTooltip not supported yet in wxUNIVERSAL... disabled])
4482             else
4483                 AC_DEFINE(wxUSE_TOOLTIPS)
4484             fi
4485         fi
4486     fi
4487 fi
4488
4489 if test "$wxUSE_TREECTRL" = "yes"; then
4490     if test "$wxUSE_IMAGLIST" = "yes"; then
4491         AC_DEFINE(wxUSE_TREECTRL)
4492         USES_CONTROLS=1
4493         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4494     else
4495         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4496     fi
4497 fi
4498
4499 if test "$wxUSE_POPUPWIN" = "yes"; then
4500     if test "$wxUSE_MAC" = 1; then
4501         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4502     else
4503         AC_DEFINE(wxUSE_POPUPWIN)
4504         USES_CONTROLS=1
4505     fi
4506 fi
4507
4508 if test "$USES_CONTROLS" = 1; then
4509     AC_DEFINE(wxUSE_CONTROLS)
4510 fi
4511
4512 dnl ---------------------------------------------------------------------------
4513 dnl misc options
4514 dnl ---------------------------------------------------------------------------
4515
4516 if test "$wxUSE_TREELAYOUT" = "yes"; then
4517     AC_DEFINE(wxUSE_TREELAYOUT)
4518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4519 fi
4520
4521 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4522     AC_DEFINE(wxUSE_DRAGIMAGE)
4523     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4524 fi
4525
4526 if test "$wxUSE_MENUS" = "yes"; then
4527     AC_DEFINE(wxUSE_MENUS)
4528     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4529 fi
4530
4531 if test "$wxUSE_METAFILE" = "yes"; then
4532     AC_DEFINE(wxUSE_METAFILE)
4533 fi
4534
4535 if test "$wxUSE_MIMETYPE" = "yes"; then
4536     AC_DEFINE(wxUSE_MIMETYPE)
4537 fi
4538
4539 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4540     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4541 fi
4542
4543 if test "$wxUSE_MINIFRAME" = "yes"; then
4544     AC_DEFINE(wxUSE_MINIFRAME)
4545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4546 fi
4547
4548 if test "$wxUSE_HTML" = "yes"; then
4549     AC_DEFINE(wxUSE_HTML)
4550     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4551 fi
4552
4553 if test "$wxUSE_VALIDATORS" = "yes"; then
4554     AC_DEFINE(wxUSE_VALIDATORS)
4555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4556 fi
4557
4558 if test "$wxUSE_PALETTE" = "yes" ; then
4559   AC_DEFINE(wxUSE_PALETTE)
4560 fi
4561
4562 if test "$wxUSE_IMAGE" = "yes" ; then
4563   AC_DEFINE(wxUSE_IMAGE)
4564 fi
4565
4566 if test "$wxUSE_GIF" = "yes" ; then
4567   AC_DEFINE(wxUSE_GIF)
4568 fi
4569
4570 if test "$wxUSE_PCX" = "yes" ; then
4571   AC_DEFINE(wxUSE_PCX)
4572 fi
4573
4574 if test "$wxUSE_PNM" = "yes" ; then
4575   AC_DEFINE(wxUSE_PNM)
4576 fi
4577
4578 if test "$wxUSE_XPM" = "yes" ; then
4579   AC_DEFINE(wxUSE_XPM)
4580 fi
4581
4582 dnl ---------------------------------------------------------------------------
4583 dnl common dialog
4584 dnl ---------------------------------------------------------------------------
4585
4586 if test "$wxUSE_CHOICEDLG" = "yes"; then
4587     AC_DEFINE(wxUSE_CHOICEDLG)
4588 fi
4589
4590 if test "$wxUSE_COLOURDLG" = "yes"; then
4591     AC_DEFINE(wxUSE_COLOURDLG)
4592 fi
4593
4594 if test "$wxUSE_FILEDLG" = "yes"; then
4595     AC_DEFINE(wxUSE_FILEDLG)
4596 fi
4597
4598 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4599     AC_DEFINE(wxUSE_FINDREPLDLG)
4600 fi
4601
4602 if test "$wxUSE_FONTDLG" = "yes"; then
4603     AC_DEFINE(wxUSE_FONTDLG)
4604 fi
4605
4606 if test "$wxUSE_DIRDLG" = "yes"; then
4607     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4608        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4609     else
4610         if test "$wxUSE_TREECTRL" != "yes"; then
4611             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4612         else
4613             AC_DEFINE(wxUSE_DIRDLG)
4614         fi
4615     fi
4616 fi
4617
4618 if test "$wxUSE_MSGDLG" = "yes"; then
4619     AC_DEFINE(wxUSE_MSGDLG)
4620 fi
4621
4622 if test "$wxUSE_NUMBERDLG" = "yes"; then
4623     AC_DEFINE(wxUSE_NUMBERDLG)
4624 fi
4625
4626 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4627     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4628        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4629     else
4630         AC_DEFINE(wxUSE_PROGRESSDLG)
4631     fi
4632 fi
4633
4634 if test "$wxUSE_SPLASH" = "yes"; then
4635     AC_DEFINE(wxUSE_SPLASH)
4636 fi
4637
4638 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4639     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4640        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4641     else
4642         AC_DEFINE(wxUSE_STARTUP_TIPS)
4643     fi
4644 fi
4645
4646 if test "$wxUSE_TEXTDLG" = "yes"; then
4647     AC_DEFINE(wxUSE_TEXTDLG)
4648 fi
4649
4650 if test "$wxUSE_WIZARDDLG" = "yes"; then
4651     AC_DEFINE(wxUSE_WIZARDDLG)
4652     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4653 fi
4654
4655 dnl ---------------------------------------------------------------------------
4656 dnl get the string with OS info - used by wxGetOsDescription()
4657 dnl ---------------------------------------------------------------------------
4658
4659 if test "$cross_compiling" = "yes"; then
4660     dnl Use best guess from host as we can't use uname when cross compiling
4661     OSINFO="\"$host\""
4662 else
4663     dnl attualy work out OS version
4664     OSINFO=`uname -s -r -m`
4665     OSINFO="\"$OSINFO\""
4666 fi
4667
4668 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4669
4670 dnl ---------------------------------------------------------------------------
4671 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4672 dnl ---------------------------------------------------------------------------
4673
4674 if test "x$prefix" != "xNONE"; then
4675     wxPREFIX=$prefix
4676 else
4677     wxPREFIX=$ac_default_prefix
4678 fi
4679
4680 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4681
4682 dnl ---------------------------------------------------------------------------
4683 dnl Output the makefiles and such from the results found above
4684 dnl ---------------------------------------------------------------------------
4685
4686 dnl all additional libraries (except wxWindows itself) we link with
4687
4688 dnl note that we always link with -lm except for Mac OS X
4689 dnl extended.c uses floor() and is always linked in
4690
4691 if test "$wxUSE_MAC" = 1 ; then
4692     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4693 fi
4694
4695 dnl FIXME: should this be covered by the conditional above
4696 dnl given the -lm comment there?  Or should that comment (and
4697 dnl this one) be removed..   [ 7 Nov 2001 ]
4698
4699 LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
4700
4701 if test "$wxUSE_GUI" = "yes"; then
4702
4703     LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
4704
4705     dnl TODO add checks that these samples will really compile (i.e. all the
4706     dnl      library features they need are present)
4707
4708     dnl TODO some samples are never built so far:
4709     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4710     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4711                      drawing dynamic erase event exec font image \
4712                      minimal richedit rotate widgets"
4713
4714     dnl this is needed to be able to find AFM files
4715     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4716 else
4717     SAMPLES_SUBDIRS="console"
4718 fi
4719
4720
4721 dnl all -I options we must pass to the compiler
4722 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4723 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4724 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4725
4726 dnl wxGTK does not need TOOLKIT includes in wx-config
4727 if test "$wxUSE_GTK" = 1; then
4728     WXCONFIG_INCLUDE=
4729 else
4730     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4731 fi
4732
4733 dnl C/C++ compiler options used to compile wxWindows
4734 if test "$GXX" = yes ; then
4735     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4736     CXXWARNINGS="-Wall"
4737     dnl should enable this one day...
4738     dnl CXXWARNINGS="-Wall -Werror"
4739
4740     dnl Add this *after* all compile tests, we don't need or want generated
4741     dnl depfiles until actually building the lib
4742     if test "$wxUSE_NO_DEPS" = "no" ; then
4743         CFLAGS="-MMD $CFLAGS"
4744         CXXFLAGS="-MMD $CXXFLAGS"
4745     fi
4746 fi
4747
4748 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
4749
4750 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4751 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4752
4753 LDFLAGS="$LDFLAGS$PROFILE"
4754
4755 dnl for convenience, sort the samples in alphabetical order
4756 dnl
4757 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4758 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4759 dnl
4760 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4761 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4762 dnl       only removes the Unix-like part of the introduced line break.
4763 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4764
4765 dnl makefile variables
4766 AC_SUBST(LEX_STEM)
4767 AC_SUBST(PATH_IFS)
4768
4769 dnl global options
4770 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4771 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4772 AC_SUBST(WX_RELEASE_NUMBER)
4773 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4774 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4775 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4776 AC_SUBST(WX_TARGET_LIBRARY)
4777 AC_SUBST(WX_LIBRARY_LINK1)
4778 AC_SUBST(WX_LIBRARY_LINK2)
4779 AC_SUBST(PROGRAM_EXT)
4780
4781 dnl global gl options
4782 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4783 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4784 AC_SUBST(WX_TARGET_LIBRARY_GL)
4785 AC_SUBST(WX_LIBRARY_LINK1_GL)
4786 AC_SUBST(WX_LIBRARY_LINK2_GL)
4787
4788 dnl are we supposed to create the links?
4789 AC_SUBST(WX_ALL)
4790 AC_SUBST(WX_ALL_INSTALLED)
4791
4792 AC_SUBST(SHARED_LD)
4793 AC_SUBST(PIC_FLAG)
4794 AC_SUBST(CODE_GEN_FLAGS)
4795 AC_SUBST(CODE_GEN_FLAGS_CXX)
4796
4797 AC_SUBST(SONAME_FLAGS)
4798 AC_SUBST(SONAME_FLAGS_GL)
4799 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4800 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4801
4802 dnl debugging options
4803 AC_SUBST(WXDEBUG_DEFINE)
4804
4805 dnl toolkit options
4806 AC_SUBST(USE_GUI)
4807 AC_SUBST(AFMINSTALL)
4808 AC_SUBST(TOOLKIT)
4809 AC_SUBST(TOOLKIT_DIR)
4810 AC_SUBST(TOOLKIT_VPATH)
4811 AC_SUBST(TOOLCHAIN_NAME)
4812 AC_SUBST(TOOLCHAIN_DEFS)
4813 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4814
4815 dnl wx-config options
4816 AC_SUBST(host_alias)
4817 AC_SUBST(cross_compiling)
4818 AC_SUBST(WXCONFIG_LIBS)
4819 AC_SUBST(WXCONFIG_LIBS_GL)
4820 AC_SUBST(WXCONFIG_LIBS_STATIC)
4821 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4822 AC_SUBST(WXCONFIG_INCLUDE)
4823
4824 dnl what to compile
4825 AC_SUBST(ALL_OBJECTS)
4826
4827 dnl distribution vars
4828 AC_SUBST(GUIDIST)
4829 AC_SUBST(PORT_FILES)
4830 AC_SUBST(DISTDIR)
4831
4832 dnl additional subdirectories where we will build
4833 AC_SUBST(SAMPLES_SUBDIRS)
4834
4835 dnl additional libraries and linker settings
4836 AC_SUBST(LDFLAGS)
4837 AC_SUBST(LDFLAGS_GL)
4838 AC_SUBST(OPENGL_LIBS)
4839 AC_SUBST(DMALLOC_LIBS)
4840 AC_SUBST(EXTRADEFS)
4841
4842 dnl additional resurces settings
4843 AC_SUBST(RESCOMP)
4844 AC_SUBST(RESFLAGS)
4845 AC_SUBST(RESPROGRAMOBJ)
4846 AC_SUBST(WX_RESOURCES_MACOSX)
4847 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4848
4849 dnl additional for Mac OS X
4850 AC_SUBST(DEREZ)
4851 AC_SUBST(LIBWXMACRES)
4852 AC_SUBST(LIBWXMACRESCOMP)
4853 AC_SUBST(LIBWXMACRESWXCONFIG)
4854
4855 dnl These seem to be missing
4856 AC_SUBST(DLLTOOL)
4857 AC_SUBST(AS)
4858 AC_SUBST(NM)
4859 AC_SUBST(LD)
4860 AC_SUBST(MAKEINFO)
4861 AC_SUBST(INSTALL_LIBRARY)
4862
4863 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4864 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4865 dnl - and we do use it)
4866 AC_PROG_MAKE_SET
4867
4868 dnl move setup.h back if available
4869 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4870     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4871 fi
4872
4873 AC_CONFIG_HEADER(setup.h:setup.h.in)
4874
4875 dnl some more GUI only things
4876 if test "$wxUSE_GUI" = "yes"; then
4877     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4878     dnl samples and the only way to do it is, again, use the cache
4879     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4880     wx_cv_path_ifs=$PATH_IFS
4881     wx_cv_program_ext=$PROGRAM_EXT
4882     wx_cv_target_library=$WX_TARGET_LIBRARY
4883     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4884     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4885     dnl we need to export them because passing them through cache won't
4886     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4887     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4888            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4889     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4890 fi
4891
4892 dnl create each of the files in the space separated list from the file.in
4893 dnl (the original file name may be overriden by appending another name after a
4894 dnl colon)
4895 AC_OUTPUT([
4896             wx-config
4897             src/make.env
4898             src/makeprog.env
4899             src/makelib.env
4900             Makefile
4901           ],
4902           [
4903             dnl This test is required to make the following idempotent.
4904             dnl Otherwise running config.status or rerunning configure
4905             dnl would stomp the wx-config link or try to move it onto
4906             dnl itself.
4907             dnl Use -h instead of -L to test for link (GD)
4908             dnl   -h is documented as obsolete under Mac OS X but works
4909             dnl   -L is obsolete under Solaris8
4910             if test ! -h wx-config; then
4911                 chmod +x wx-config
4912                 mv wx-config wx${TOOLCHAIN_NAME}-config
4913                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4914             fi
4915
4916             if test ! -d lib; then
4917               mkdir lib
4918             fi
4919             if test ! -d lib/wx; then
4920               mkdir lib/wx
4921             fi
4922             if test ! -d lib/wx/include; then
4923               mkdir lib/wx/include
4924             fi
4925             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4926               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4927             fi
4928             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4929               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4930             fi
4931             if test -f setup.h; then
4932               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4933             fi
4934           ],
4935           [
4936             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4937             LN_S="${LN_S}"
4938           ]
4939          )
4940
4941 dnl vi: set et sts=4 sw=4: