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