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 additional define needed for MT programs
 416 CPP_MT_FLAG=-D_REENTRANT
 417
 418 dnl the list of all available toolkits
 419 dnl
 420 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 421 ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
 422
 423 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 424 dnl     which are either yes or no
 425 DEFAULT_wxUSE_GTK=0
 426 DEFAULT_wxUSE_MAC=0
 427 DEFAULT_wxUSE_MGL=0
 428 DEFAULT_wxUSE_MOTIF=0
 429 DEFAULT_wxUSE_MSW=0
 430 DEFAULT_wxUSE_PM=0
 431 DEFAULT_wxUSE_WINE=0
 432
 433 dnl these are the values which are really default for the given platform -
 434 dnl they're not cached and are only used if no --with-toolkit was given *and*
 435 dnl nothing was found in the cache
 436 DEFAULT_DEFAULT_wxUSE_GTK=0
 437 DEFAULT_DEFAULT_wxUSE_MAC=0
 438 DEFAULT_DEFAULT_wxUSE_MGL=0
 439 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 440 DEFAULT_DEFAULT_wxUSE_MSW=0
 441 DEFAULT_DEFAULT_wxUSE_PM=0
 442 DEFAULT_DEFAULT_wxUSE_WINE=0
 443
 444 PROGRAM_EXT=
 445 SO_SUFFIX=so
 446
 447 dnl to support a new system, you need to add its canonical name (as determined
 448 dnl by config.sub or specified by the configure command line) to this "case"
 449 dnl and also define the shared library flags below - search for
 450 dnl SHARED_LIB_SETUP to find the exact place
 451 case "${host}" in
 452   *-hp-hpux* )
 453     USE_HPUX=1
 454     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 455     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 456     SO_SUFFIX=sl
 457     AC_DEFINE(__HPUX__)
 458   ;;
 459   *-*-linux* )
 460     USE_LINUX=1
 461     AC_DEFINE(__LINUX__)
 462     TMP=`uname -m`
 463     if test "x$TMP" = "xalpha"; then
 464       USE_ALPHA=1
 465       AC_DEFINE(__ALPHA__)
 466     fi
 467     DEFAULT_DEFAULT_wxUSE_GTK=1
 468   ;;
 469   *-*-irix5* | *-*-irix6* )
 470     USE_SGI=1
 471     USE_SVR4=1
 472     AC_DEFINE(__SGI__)
 473     AC_DEFINE(__SVR4__)
 474     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 475   ;;
 476   *-*-solaris2* )
 477     USE_SUN=1
 478     USE_SOLARIS=1
 479     USE_SVR4=1
 480     AC_DEFINE(__SUN__)
 481     AC_DEFINE(__SOLARIS__)
 482     AC_DEFINE(__SVR4__)
 483     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 484     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 485   ;;
 486   *-*-sunos4* )
 487     USE_SUN=1
 488     USE_SUNOS=1
 489     USE_BSD=1
 490     AC_DEFINE(__SUN__)
 491     AC_DEFINE(__SUNOS__)
 492     AC_DEFINE(__BSD__)
 493     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 494   ;;
 495   *-*-freebsd*)
 496     USE_BSD=1
 497     USE_FREEBSD=1
 498     CPP_MT_FLAG=-D_THREAD_SAFE
 499     AC_DEFINE(__FREEBSD__)
 500     AC_DEFINE(__BSD__)
 501     DEFAULT_DEFAULT_wxUSE_GTK=1
 502   ;;
 503   *-*-openbsd*)
 504     USE_BSD=1
 505     USE_OPENBSD=1
 506     AC_DEFINE(__FREEBSD__)
 507     AC_DEFINE(__OPENBSD__)
 508     DEFAULT_DEFAULT_wxUSE_GTK=1
 509   ;;
 510   *-*-netbsd*)
 511     USE_BSD=1
 512     USE_NETBSD=1
 513     AC_DEFINE(__FREEBSD__)
 514     AC_DEFINE(__NETBSD__)
 515     DEFAULT_DEFAULT_wxUSE_GTK=1
 516   ;;
 517   *-*-osf* )
 518     USE_ALPHA=1
 519     USE_OSF=1
 520     AC_DEFINE(__ALPHA__)
 521     AC_DEFINE(__OSF__)
 522     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 523     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 524   ;;
 525   *-*-dgux5* )
 526     USE_ALPHA=1
 527     USE_SVR4=1
 528     AC_DEFINE(__ALPHA__)
 529     AC_DEFINE(__SVR4__)
 530     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 531   ;;
 532   *-*-sysv5* )
 533     USE_SYSV=1
 534     USE_SVR4=1
 535     AC_DEFINE(__SYSV__)
 536     AC_DEFINE(__SVR4__)
 537     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 538   ;;
 539   *-*-aix* )
 540     USE_AIX=1
 541     USE_SYSV=1
 542     USE_SVR4=1
 543     AC_DEFINE(__AIX__)
 544     AC_DEFINE(__SYSV__)
 545     AC_DEFINE(__SVR4__)
 546     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 547   ;;
 548
 549   *-*-cygwin* | *-*-mingw32* )
 550     USE_UNIX=0
 551     USE_WIN32=1
 552     SO_SUFFIX=dll
 553     AC_DEFINE(__WIN32__)
 554     AC_DEFINE(__WIN95__)
 555     AC_DEFINE(__WINDOWS__)
 556     AC_DEFINE(__GNUWIN32__)
 557     AC_DEFINE(STRICT)
 558     AC_DEFINE(WINVER, 0x0400)
 559     PROGRAM_EXT=".exe"
 560     RESCOMP=windres
 561     DEFAULT_DEFAULT_wxUSE_MSW=1
 562   ;;
 563
 564   *-pc-os2_emx | *-pc-os2-emx )
 565     AC_DEFINE(__EMX__)
 566     PROGRAM_EXT=".exe"
 567     DEFAULT_DEFAULT_wxUSE_PM=1
 568   ;;
 569
 570   powerpc-*-darwin* )
 571     dnl PowerPC Darwin based distributions (including Mac OS X)
 572     USE_BSD=1
 573     USE_DARWIN=1
 574     CPP_MT_FLAG=
 575     SO_SUFFIX=dylib
 576     AC_DEFINE(__BSD__)
 577     AC_DEFINE(__DARWIN__)
 578     AC_DEFINE(__POWERPC__)
 579     DEFAULT_DEFAULT_wxUSE_MAC=1
 580   ;;
 581
 582   *-*-beos* )
 583     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 584     USE_BEOS=1
 585     AC_DEFINE(__BEOS__)
 586   ;;
 587
 588   *)
 589     AC_MSG_ERROR(unknown system type ${host}.)
 590 esac
 591
 592 if test "$USE_UNIX" = 1 ; then
 593     wxUSE_UNIX=yes
 594     AC_DEFINE(__UNIX__)
 595 fi
 596
 597 dnl check for glibc version
 598 if test "$USE_LINUX" = 1; then
 599     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
 600         AC_TRY_COMPILE([#include <features.h>],
 601             [
 602                 #if !__GLIBC_PREREQ(2, 1)
 603                     #error not glibc2.1
 604                 #endif
 605             ],
 606             [
 607                 wx_lib_glibc21=yes
 608             ],
 609             [
 610                 wx_lib_glibc21=no
 611             ]
 612         )
 613     )
 614     if test "$wx_lib_glibc21" = "yes"; then
 615         AC_DEFINE(wxHAVE_GLIBC2)
 616     fi
 617 fi
 618
 619 dnl ---------------------------------------------------------------------------
 620 dnl command line options for configure
 621 dnl ---------------------------------------------------------------------------
 622
 623 dnl the default values for all options - we collect them all here to simplify
 624 dnl modification of the default values (for example, if the defaults for some
 625 dnl platform should be changed, it can be done here too)
 626 dnl
 627 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 628
 629 WX_ARG_CACHE_INIT
 630
 631 dnl useful to test the compilation with minimum options, define as 0 for normal
 632 dnl usage
 633 DEBUG_CONFIGURE=0
 634 if test $DEBUG_CONFIGURE = 1; then
 635   DEFAULT_wxUSE_UNIVERSAL=no
 636
 637   DEFAULT_wxUSE_THREADS=yes
 638
 639   DEFAULT_wxUSE_SHARED=yes
 640   DEFAULT_wxUSE_SONAME=no
 641   DEFAULT_wxUSE_OPTIMISE=no
 642   DEFAULT_wxUSE_PROFILE=no
 643   DEFAULT_wxUSE_NO_DEPS=no
 644   DEFAULT_wxUSE_NO_RTTI=yes
 645   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 646   DEFAULT_wxUSE_PERMISSIVE=no
 647   DEFAULT_wxUSE_DEBUG_FLAG=yes
 648   DEFAULT_wxUSE_DEBUG_INFO=yes
 649   DEFAULT_wxUSE_DEBUG_GDB=yes
 650   DEFAULT_wxUSE_MEM_TRACING=no
 651   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 652   DEFAULT_wxUSE_DMALLOC=no
 653   DEFAULT_wxUSE_PRECOMP=yes
 654   DEFAULT_wxUSE_APPLE_IEEE=no
 655
 656   DEFAULT_wxUSE_LOG=yes
 657   DEFAULT_wxUSE_LOGWINDOW=no
 658   DEFAULT_wxUSE_LOGGUI=no
 659   DEFAULT_wxUSE_LOGDIALOG=no
 660
 661   DEFAULT_wxUSE_GUI=yes
 662   DEFAULT_wxUSE_CONTROLS=no
 663
 664   DEFAULT_wxUSE_REGEX=no
 665   DEFAULT_wxUSE_ZLIB=no
 666   DEFAULT_wxUSE_LIBPNG=no
 667   DEFAULT_wxUSE_LIBJPEG=no
 668   DEFAULT_wxUSE_LIBTIFF=no
 669   DEFAULT_wxUSE_ODBC=no
 670   DEFAULT_wxUSE_FREETYPE=no
 671   DEFAULT_wxUSE_OPENGL=no
 672
 673   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 674   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 675   DEFAULT_wxUSE_STD_IOSTREAM=no
 676   DEFAULT_wxUSE_CMDLINE_PARSER=no
 677   DEFAULT_wxUSE_DATETIME=no
 678   DEFAULT_wxUSE_TIMEDATE=no
 679   DEFAULT_wxUSE_TIMER=no
 680   DEFAULT_wxUSE_STOPWATCH=no
 681   DEFAULT_wxUSE_FILE=no
 682   DEFAULT_wxUSE_FFILE=no
 683   DEFAULT_wxUSE_TEXTBUFFER=no
 684   DEFAULT_wxUSE_TEXTFILE=no
 685   DEFAULT_wxUSE_WAVE=no
 686   DEFAULT_wxUSE_INTL=no
 687   DEFAULT_wxUSE_CONFIG=no
 688   DEFAULT_wxUSE_FONTMAP=no
 689   DEFAULT_wxUSE_STREAMS=no
 690   DEFAULT_wxUSE_SOCKETS=no
 691   DEFAULT_wxUSE_DIALUP_MANAGER=no
 692   DEFAULT_wxUSE_SERIAL=no
 693   DEFAULT_wxUSE_JOYSTICK=no
 694   DEFAULT_wxUSE_DYNLIB_CLASS=no
 695   DEFAULT_wxUSE_LONGLONG=no
 696   DEFAULT_wxUSE_GEOMETRY=no
 697
 698   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 699   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 700   DEFAULT_wxUSE_POSTSCRIPT=no
 701
 702   DEFAULT_wxUSE_X_RESOURCES=no
 703   DEFAULT_wxUSE_CLIPBOARD=no
 704   DEFAULT_wxUSE_TOOLTIPS=no
 705   DEFAULT_wxUSE_DRAG_AND_DROP=no
 706   DEFAULT_wxUSE_DRAGIMAGE=no
 707   DEFAULT_wxUSE_SPLINES=no
 708
 709   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 710   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 711   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 712
 713   DEFAULT_wxUSE_PROLOGIO=no
 714   DEFAULT_wxUSE_RESOURCES=no
 715   DEFAULT_wxUSE_CONSTRAINTS=no
 716   DEFAULT_wxUSE_IPC=no
 717   DEFAULT_wxUSE_HELP=no
 718   DEFAULT_wxUSE_MS_HTML_HELP=no
 719   DEFAULT_wxUSE_WXHTML_HELP=no
 720   DEFAULT_wxUSE_TREELAYOUT=no
 721   DEFAULT_wxUSE_METAFILE=no
 722   DEFAULT_wxUSE_MIMETYPE=no
 723   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 724
 725   DEFAULT_wxUSE_COMMONDLGS=no
 726   DEFAULT_wxUSE_CHOICEDLG=no
 727   DEFAULT_wxUSE_COLOURDLG=no
 728   DEFAULT_wxUSE_DIRDLG=no
 729   DEFAULT_wxUSE_FILEDLG=no
 730   DEFAULT_wxUSE_FINDREPLDLG=no
 731   DEFAULT_wxUSE_FONTDLG=no
 732   DEFAULT_wxUSE_MSGDLG=no
 733   DEFAULT_wxUSE_NUMBERDLG=no
 734   DEFAULT_wxUSE_TEXTDLG=no
 735   DEFAULT_wxUSE_SPLASH=no
 736   DEFAULT_wxUSE_STARTUP_TIPS=no
 737   DEFAULT_wxUSE_PROGRESSDLG=no
 738   DEFAULT_wxUSE_WIZARDDLG=no
 739
 740   DEFAULT_wxUSE_MENUS=no
 741   DEFAULT_wxUSE_MINIFRAME=no
 742   DEFAULT_wxUSE_HTML=no
 743   DEFAULT_wxUSE_FILESYSTEM=no
 744   DEFAULT_wxUSE_FS_INET=no
 745   DEFAULT_wxUSE_FS_ZIP=no
 746   DEFAULT_wxUSE_BUSYINFO=no
 747   DEFAULT_wxUSE_ZIPSTREAM=no
 748   DEFAULT_wxUSE_VALIDATORS=no
 749
 750   DEFAULT_wxUSE_ACCEL=no
 751   DEFAULT_wxUSE_BUTTON=no
 752   DEFAULT_wxUSE_BMPBUTTON=no
 753   DEFAULT_wxUSE_CALCTRL=no
 754   DEFAULT_wxUSE_CARET=no
 755   DEFAULT_wxUSE_CHECKBOX=no
 756   DEFAULT_wxUSE_CHECKLST=no
 757   DEFAULT_wxUSE_CHOICE=no
 758   DEFAULT_wxUSE_COMBOBOX=no
 759   DEFAULT_wxUSE_GAUGE=no
 760   DEFAULT_wxUSE_GRID=no
 761   DEFAULT_wxUSE_NEW_GRID=no
 762   DEFAULT_wxUSE_IMAGLIST=no
 763   DEFAULT_wxUSE_LISTBOX=no
 764   DEFAULT_wxUSE_LISTCTRL=no
 765   DEFAULT_wxUSE_NOTEBOOK=no
 766   DEFAULT_wxUSE_PROPSHEET=no
 767   DEFAULT_wxUSE_RADIOBOX=no
 768   DEFAULT_wxUSE_RADIOBTN=no
 769   DEFAULT_wxUSE_SASH=no
 770   DEFAULT_wxUSE_SCROLLBAR=no
 771   DEFAULT_wxUSE_SLIDER=no
 772   DEFAULT_wxUSE_SPINBTN=no
 773   DEFAULT_wxUSE_SPINCTRL=no
 774   DEFAULT_wxUSE_SPLITTER=no
 775   DEFAULT_wxUSE_STATBMP=no
 776   DEFAULT_wxUSE_STATBOX=no
 777   DEFAULT_wxUSE_STATLINE=no
 778   DEFAULT_wxUSE_STATTEXT=no
 779   DEFAULT_wxUSE_STATUSBAR=yes
 780   DEFAULT_wxUSE_TABDIALOG=no
 781   DEFAULT_wxUSE_TEXTCTRL=no
 782   DEFAULT_wxUSE_TOGGLEBTN=no
 783   DEFAULT_wxUSE_TOOLBAR=no
 784   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 785   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 786   DEFAULT_wxUSE_TREECTRL=no
 787   DEFAULT_wxUSE_POPUPWIN=no
 788   DEFAULT_wxUSE_TIPWINDOW=no
 789
 790   DEFAULT_wxUSE_UNICODE=no
 791   DEFAULT_wxUSE_WCSRTOMBS=no
 792
 793   DEFAULT_wxUSE_PALETTE=no
 794   DEFAULT_wxUSE_IMAGE=no
 795   DEFAULT_wxUSE_GIF=no
 796   DEFAULT_wxUSE_PCX=no
 797   DEFAULT_wxUSE_PNM=no
 798   DEFAULT_wxUSE_XPM=no
 799 else
 800   DEFAULT_wxUSE_UNIVERSAL=no
 801
 802   DEFAULT_wxUSE_THREADS=yes
 803
 804   DEFAULT_wxUSE_SHARED=yes
 805   DEFAULT_wxUSE_SONAME=no
 806   DEFAULT_wxUSE_OPTIMISE=yes
 807   DEFAULT_wxUSE_PROFILE=no
 808   DEFAULT_wxUSE_NO_DEPS=no
 809   DEFAULT_wxUSE_NO_RTTI=yes
 810   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 811   DEFAULT_wxUSE_PERMISSIVE=no
 812   DEFAULT_wxUSE_DEBUG_FLAG=no
 813   DEFAULT_wxUSE_DEBUG_INFO=no
 814   DEFAULT_wxUSE_DEBUG_GDB=no
 815   DEFAULT_wxUSE_MEM_TRACING=no
 816   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 817   DEFAULT_wxUSE_DMALLOC=no
 818   DEFAULT_wxUSE_PRECOMP=yes
 819   DEFAULT_wxUSE_APPLE_IEEE=yes
 820
 821   DEFAULT_wxUSE_LOG=yes
 822   DEFAULT_wxUSE_LOGWINDOW=yes
 823   DEFAULT_wxUSE_LOGGUI=yes
 824   DEFAULT_wxUSE_LOGDIALOG=yes
 825
 826   DEFAULT_wxUSE_GUI=yes
 827
 828   DEFAULT_wxUSE_REGEX=yes
 829   DEFAULT_wxUSE_ZLIB=yes
 830   DEFAULT_wxUSE_LIBPNG=yes
 831   DEFAULT_wxUSE_LIBJPEG=yes
 832   DEFAULT_wxUSE_LIBTIFF=yes
 833   DEFAULT_wxUSE_ODBC=no
 834   DEFAULT_wxUSE_FREETYPE=no
 835   DEFAULT_wxUSE_OPENGL=no
 836
 837   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 838   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 839   DEFAULT_wxUSE_STD_IOSTREAM=no
 840   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 841   DEFAULT_wxUSE_DATETIME=yes
 842   DEFAULT_wxUSE_TIMEDATE=no
 843   DEFAULT_wxUSE_TIMER=yes
 844   DEFAULT_wxUSE_STOPWATCH=yes
 845   DEFAULT_wxUSE_FILE=yes
 846   DEFAULT_wxUSE_FFILE=yes
 847   DEFAULT_wxUSE_TEXTBUFFER=yes
 848   DEFAULT_wxUSE_TEXTFILE=yes
 849   DEFAULT_wxUSE_WAVE=no
 850   DEFAULT_wxUSE_INTL=yes
 851   DEFAULT_wxUSE_CONFIG=yes
 852   DEFAULT_wxUSE_FONTMAP=yes
 853   DEFAULT_wxUSE_STREAMS=yes
 854   DEFAULT_wxUSE_SOCKETS=yes
 855   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 856   DEFAULT_wxUSE_SERIAL=yes
 857   DEFAULT_wxUSE_JOYSTICK=yes
 858   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 859   DEFAULT_wxUSE_LONGLONG=yes
 860   DEFAULT_wxUSE_GEOMETRY=yes
 861
 862   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 863   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 864   DEFAULT_wxUSE_POSTSCRIPT=yes
 865
 866   DEFAULT_wxUSE_X_RESOURCES=no
 867   DEFAULT_wxUSE_CLIPBOARD=yes
 868   DEFAULT_wxUSE_TOOLTIPS=yes
 869   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 870   DEFAULT_wxUSE_DRAGIMAGE=yes
 871   DEFAULT_wxUSE_SPLINES=yes
 872
 873   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 874   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 875   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 876
 877   DEFAULT_wxUSE_PROLOGIO=yes
 878   DEFAULT_wxUSE_RESOURCES=yes
 879   DEFAULT_wxUSE_CONSTRAINTS=yes
 880   DEFAULT_wxUSE_IPC=yes
 881   DEFAULT_wxUSE_HELP=yes
 882   DEFAULT_wxUSE_MS_HTML_HELP=yes
 883   DEFAULT_wxUSE_WXHTML_HELP=yes
 884   DEFAULT_wxUSE_TREELAYOUT=yes
 885   DEFAULT_wxUSE_METAFILE=yes
 886   DEFAULT_wxUSE_MIMETYPE=yes
 887   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 888
 889   DEFAULT_wxUSE_COMMONDLGS=yes
 890   DEFAULT_wxUSE_CHOICEDLG=yes
 891   DEFAULT_wxUSE_COLOURDLG=yes
 892   DEFAULT_wxUSE_DIRDLG=yes
 893   DEFAULT_wxUSE_FILEDLG=yes
 894   DEFAULT_wxUSE_FINDREPLDLG=yes
 895   DEFAULT_wxUSE_FONTDLG=yes
 896   DEFAULT_wxUSE_MSGDLG=yes
 897   DEFAULT_wxUSE_NUMBERDLG=yes
 898   DEFAULT_wxUSE_TEXTDLG=yes
 899   DEFAULT_wxUSE_SPLASH=yes
 900   DEFAULT_wxUSE_STARTUP_TIPS=yes
 901   DEFAULT_wxUSE_PROGRESSDLG=yes
 902   DEFAULT_wxUSE_WIZARDDLG=yes
 903
 904   DEFAULT_wxUSE_MENUS=yes
 905   DEFAULT_wxUSE_MINIFRAME=yes
 906   DEFAULT_wxUSE_HTML=yes
 907   DEFAULT_wxUSE_FILESYSTEM=yes
 908   DEFAULT_wxUSE_FS_INET=yes
 909   DEFAULT_wxUSE_FS_ZIP=yes
 910   DEFAULT_wxUSE_BUSYINFO=yes
 911   DEFAULT_wxUSE_ZIPSTREAM=yes
 912   DEFAULT_wxUSE_VALIDATORS=yes
 913
 914   DEFAULT_wxUSE_ACCEL=yes
 915   DEFAULT_wxUSE_BUTTON=yes
 916   DEFAULT_wxUSE_BMPBUTTON=yes
 917   DEFAULT_wxUSE_CALCTRL=yes
 918   DEFAULT_wxUSE_CARET=yes
 919   DEFAULT_wxUSE_CHECKBOX=yes
 920   DEFAULT_wxUSE_CHECKLST=yes
 921   DEFAULT_wxUSE_CHOICE=yes
 922   DEFAULT_wxUSE_COMBOBOX=yes
 923   DEFAULT_wxUSE_GAUGE=yes
 924   DEFAULT_wxUSE_GRID=yes
 925   DEFAULT_wxUSE_NEW_GRID=yes
 926   DEFAULT_wxUSE_IMAGLIST=yes
 927   DEFAULT_wxUSE_LISTBOX=yes
 928   DEFAULT_wxUSE_LISTCTRL=yes
 929   DEFAULT_wxUSE_NOTEBOOK=yes
 930   DEFAULT_wxUSE_PROPSHEET=yes
 931   DEFAULT_wxUSE_RADIOBOX=yes
 932   DEFAULT_wxUSE_RADIOBTN=yes
 933   DEFAULT_wxUSE_SASH=yes
 934   DEFAULT_wxUSE_SCROLLBAR=yes
 935   DEFAULT_wxUSE_SLIDER=yes
 936   DEFAULT_wxUSE_SPINBTN=yes
 937   DEFAULT_wxUSE_SPINCTRL=yes
 938   DEFAULT_wxUSE_SPLITTER=yes
 939   DEFAULT_wxUSE_STATBMP=yes
 940   DEFAULT_wxUSE_STATBOX=yes
 941   DEFAULT_wxUSE_STATLINE=yes
 942   DEFAULT_wxUSE_STATTEXT=yes
 943   DEFAULT_wxUSE_STATUSBAR=yes
 944   DEFAULT_wxUSE_TABDIALOG=no
 945   DEFAULT_wxUSE_TEXTCTRL=yes
 946   DEFAULT_wxUSE_TOGGLEBTN=yes
 947   DEFAULT_wxUSE_TOOLBAR=yes
 948   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 949   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 950   DEFAULT_wxUSE_TREECTRL=yes
 951   DEFAULT_wxUSE_POPUPWIN=yes
 952   DEFAULT_wxUSE_TIPWINDOW=yes
 953
 954   DEFAULT_wxUSE_UNICODE=no
 955   DEFAULT_wxUSE_WCSRTOMBS=no
 956
 957   DEFAULT_wxUSE_PALETTE=yes
 958   DEFAULT_wxUSE_IMAGE=yes
 959   DEFAULT_wxUSE_GIF=yes
 960   DEFAULT_wxUSE_PCX=yes
 961   DEFAULT_wxUSE_PNM=yes
 962   DEFAULT_wxUSE_XPM=yes
 963 fi
 964
 965 dnl WX_ARG_WITH should be used to select whether an external package will be
 966 dnl used or not, to configure compile-time features of this package itself,
 967 dnl use WX_ARG_ENABLE instead
 968
 969 dnl ============================
 970 dnl external package dependecies
 971 dnl ============================
 972
 973 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 974 dnl these values manually
 975 for toolkit in `echo $ALL_TOOLKITS`; do
 976   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 977   if test "x$LINE" != x ; then
 978     has_toolkit_in_cache=1
 979     eval "DEFAULT_$LINE"
 980     eval "CACHE_$toolkit=1"
 981   fi
 982 done
 983
 984 dnl ---------------------------------------------------------------------------
 985 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 986 dnl first to disable many other switches if it's given
 987 dnl
 988 dnl NB: this is still in testing stage, don't use if you don't know what you're
 989 dnl     doing
 990 dnl ---------------------------------------------------------------------------
 991
 992 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 993
 994 if test "$wxUSE_GUI" = "yes"; then
 995
 996 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 997 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 998 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 999 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
1000 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
1001 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
1002 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
1003 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
1004
1005 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
1006
1007 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1008 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1009 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1010 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1011 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1012
1013 fi
1014 dnl for GUI only
1015
1016 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
1017 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
1018 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1019 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1020
1021 dnl ---------------------------------------------------------------------------
1022 dnl compile options
1023 dnl ---------------------------------------------------------------------------
1024
1025 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1026 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
1027 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1028 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1029
1030 dnl allow the precompiled header option to be disabled under Mac OS X
1031 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
1032
1033 if test "$wxUSE_DEBUG" = "yes"; then
1034   DEFAULT_wxUSE_DEBUG_FLAG=yes
1035   DEFAULT_wxUSE_DEBUG_INFO=yes
1036 elif test "$wxUSE_DEBUG" = "no"; then
1037   DEFAULT_wxUSE_DEBUG_FLAG=no
1038   DEFAULT_wxUSE_DEBUG_INFO=no
1039 fi
1040
1041 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1042 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1043 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1044 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1045 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1046 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1047 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1048 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
1049 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1050 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1051
1052 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1053 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1054
1055 dnl ---------------------------------------------------------------------------
1056 dnl (small) optional non GUI classes
1057 dnl ---------------------------------------------------------------------------
1058
1059 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1060 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1061
1062 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1063
1064 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1065
1066 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1067 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1068 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1069 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1070 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1071 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1072 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1073 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1074 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1075 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1076 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1077 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1078 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1079 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1080 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1081 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1082 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
1083 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
1084 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1085 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1086 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1087 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1088 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1089 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1090 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1091 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1092
1093 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1094 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1095
1096 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
1097 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1098
1099 dnl ---------------------------------------------------------------------------
1100 dnl "big" options (i.e. those which change a lot of things throughout the library)
1101 dnl ---------------------------------------------------------------------------
1102
1103 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1104 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1105
1106 if test "$wxUSE_GUI" = "yes"; then
1107
1108 dnl ---------------------------------------------------------------------------
1109 dnl "big" GUI options
1110 dnl ---------------------------------------------------------------------------
1111
1112 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1113 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1114 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1115 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1116 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1117 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1118 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1119 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1120 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1121 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1122 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1123
1124 dnl ---------------------------------------------------------------------------
1125 dnl PostScript options
1126 dnl ---------------------------------------------------------------------------
1127 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1128
1129 dnl VZ: these options seem to be always on, if someone wants to change it please do
1130 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1131 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1132
1133 dnl ---------------------------------------------------------------------------
1134 dnl resources
1135 dnl ---------------------------------------------------------------------------
1136
1137 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1138 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1139
1140 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1141
1142 dnl ---------------------------------------------------------------------------
1143 dnl IPC &c
1144 dnl ---------------------------------------------------------------------------
1145
1146 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1147 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1148 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1149
1150 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
1151
1152 dnl ---------------------------------------------------------------------------
1153 dnl optional GUI controls (in alphabetical order except the first one)
1154 dnl ---------------------------------------------------------------------------
1155
1156 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1157
1158 dnl even with --enable-controls, some may be disabled by giving
1159 dnl --disable-<control> later on the command line - but by default all will be
1160 dnl used (and vice versa)
1161 if test "$wxUSE_CONTROLS" = "yes"; then
1162   DEFAULT_wxUSE_ACCEL=yes
1163   DEFAULT_wxUSE_BMPBUTTON=yes
1164   DEFAULT_wxUSE_BUTTON=yes
1165   DEFAULT_wxUSE_CALCTRL=no
1166   DEFAULT_wxUSE_CARET=yes
1167   DEFAULT_wxUSE_COMBOBOX=yes
1168   DEFAULT_wxUSE_CHECKBOX=yes
1169   DEFAULT_wxUSE_CHECKLISTBOX=yes
1170   DEFAULT_wxUSE_CHOICE=yes
1171   DEFAULT_wxUSE_GAUGE=yes
1172   DEFAULT_wxUSE_GRID=yes
1173   DEFAULT_wxUSE_NEW_GRID=yes
1174   DEFAULT_wxUSE_IMAGLIST=yes
1175   DEFAULT_wxUSE_LISTBOX=yes
1176   DEFAULT_wxUSE_LISTCTRL=yes
1177   DEFAULT_wxUSE_NOTEBOOK=yes
1178   DEFAULT_wxUSE_PROPSHEET=yes
1179   DEFAULT_wxUSE_RADIOBOX=yes
1180   DEFAULT_wxUSE_RADIOBTN=yes
1181   DEFAULT_wxUSE_SASH=yes
1182   DEFAULT_wxUSE_SCROLLBAR=yes
1183   DEFAULT_wxUSE_SLIDER=yes
1184   DEFAULT_wxUSE_SPINBTN=yes
1185   DEFAULT_wxUSE_SPINCTRL=yes
1186   DEFAULT_wxUSE_SPLITTER=yes
1187   DEFAULT_wxUSE_STATBMP=yes
1188   DEFAULT_wxUSE_STATBOX=yes
1189   DEFAULT_wxUSE_STATLINE=yes
1190   DEFAULT_wxUSE_STATUSBAR=yes
1191   DEFAULT_wxUSE_TAB_DIALOG=yes
1192   DEFAULT_wxUSE_TOGGLEBTN=yes
1193   DEFAULT_wxUSE_TOOLBAR=yes
1194   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1195   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1196   DEFAULT_wxUSE_TOOLTIPS=yes
1197   DEFAULT_wxUSE_TREECTRL=yes
1198   DEFAULT_wxUSE_POPUPWIN=yes
1199   DEFAULT_wxUSE_TIPWINDOW=yes
1200 elif test "$wxUSE_CONTROLS" = "no"; then
1201   DEFAULT_wxUSE_ACCEL=no
1202   DEFAULT_wxUSE_BMPBUTTON=no
1203   DEFAULT_wxUSE_BUTTON=no
1204   DEFAULT_wxUSE_CALCTRL=no
1205   DEFAULT_wxUSE_CARET=no
1206   DEFAULT_wxUSE_COMBOBOX=no
1207   DEFAULT_wxUSE_CHECKBOX=no
1208   DEFAULT_wxUSE_CHECKLISTBOX=no
1209   DEFAULT_wxUSE_CHOICE=no
1210   DEFAULT_wxUSE_GAUGE=no
1211   DEFAULT_wxUSE_GRID=no
1212   DEFAULT_wxUSE_NEW_GRID=no
1213   DEFAULT_wxUSE_IMAGLIST=no
1214   DEFAULT_wxUSE_LISTBOX=no
1215   DEFAULT_wxUSE_LISTCTRL=no
1216   DEFAULT_wxUSE_NOTEBOOK=no
1217   DEFAULT_wxUSE_PROPSHEET=no
1218   DEFAULT_wxUSE_RADIOBOX=no
1219   DEFAULT_wxUSE_RADIOBTN=no
1220   DEFAULT_wxUSE_SASH=no
1221   DEFAULT_wxUSE_SCROLLBAR=no
1222   DEFAULT_wxUSE_SLIDER=no
1223   DEFAULT_wxUSE_SPINBTN=no
1224   DEFAULT_wxUSE_SPINCTRL=no
1225   DEFAULT_wxUSE_SPLITTER=no
1226   DEFAULT_wxUSE_STATBMP=no
1227   DEFAULT_wxUSE_STATBOX=no
1228   DEFAULT_wxUSE_STATLINE=no
1229   DEFAULT_wxUSE_STATUSBAR=no
1230   DEFAULT_wxUSE_TAB_DIALOG=no
1231   DEFAULT_wxUSE_TOGGLEBTN=no
1232   DEFAULT_wxUSE_TOOLBAR=no
1233   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1234   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1235   DEFAULT_wxUSE_TOOLTIPS=no
1236   DEFAULT_wxUSE_TREECTRL=no
1237   DEFAULT_wxUSE_POPUPWIN=no
1238   DEFAULT_wxUSE_TIPWINDOW=no
1239 fi
1240
1241 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1242 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1243 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1244 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1245 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1246 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1247 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1248 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1249 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1250 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1251 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1252 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1253 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1254 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1255 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1256 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1257 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1258 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1259 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1260 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1261 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1262 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1263 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1264 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1265 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1266 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1267 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1268 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1269 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1270 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1271 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1272 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1273 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1274 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1275 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1276 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1277 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1278 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1279 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1280
1281 dnl ---------------------------------------------------------------------------
1282 dnl common dialogs
1283 dnl ---------------------------------------------------------------------------
1284
1285 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1286 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1287 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1288 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1289 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1290 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1291 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1292 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1293 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1294 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1295 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1296 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1297 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1298 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl misc GUI options
1302 dnl ---------------------------------------------------------------------------
1303
1304 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1305 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1306 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1307 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1308 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1309 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1310 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1311 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1312 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1313
1314 dnl ---------------------------------------------------------------------------
1315 dnl support for image formats that do not rely on external library
1316 dnl ---------------------------------------------------------------------------
1317
1318 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1319 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1320 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1321 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1322 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1323 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1324
1325 fi
1326 dnl for GUI only
1327
1328 dnl cache the options values before (may be) aborting below
1329 WX_ARG_CACHE_FLUSH
1330
1331 dnl check that no more than one toolkit is given and that if none are given that
1332 dnl we have a default one
1333
1334 AC_MSG_CHECKING(for toolkit)
1335
1336 if test "$wxUSE_GUI" = "yes"; then
1337
1338     if test "$USE_BEOS" = 1; then
1339         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1340     fi
1341
1342     if test "$TOOLKIT_GIVEN" = 1; then
1343       dnl convert "yes" to 1 and "no" to 0
1344       for toolkit in `echo $ALL_TOOLKITS`; do
1345         var=wxUSE_$toolkit
1346         eval "value=\$${var}"
1347         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1348       done
1349     else
1350       dnl try to guess the most apropriate toolkit for this platform
1351       for toolkit in `echo $ALL_TOOLKITS`; do
1352         if test "$has_toolkit_in_cache" != 1; then
1353           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1354         else
1355           var=DEFAULT_wxUSE_$toolkit
1356         fi
1357         eval "wxUSE_$toolkit=\$${var}"
1358       done
1359     fi
1360
1361     dnl we suppose that expr is available (maybe there is a better way to do
1362     dnl this? what about using ALL_TOOLKITS? TODO)
1363     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1364                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
1365
1366     dnl Allow wxUSE_PM only for OS/2 with EMX.
1367     dnl Path separator; ':' for unix.
1368     dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1369     case "${host}" in
1370       *-pc-os2_emx | *-pc-os2-emx )
1371         # PATH_IFS is autodetected by OS/2's configure (usually ';')
1372         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1373         LEX_STEM="lexyy"
1374       ;;
1375       *)
1376         PATH_IFS=':'
1377         LEX_STEM="lex.yy"
1378       ;;
1379     esac
1380
1381     case "$NUM_TOOLKITS" in
1382       1)
1383       ;;
1384       0)
1385         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1386       ;;
1387       *)
1388         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1389     esac
1390
1391     dnl cache the wxUSE_<TOOLKIT> values too
1392     for toolkit in `echo $ALL_TOOLKITS`; do
1393       var=wxUSE_$toolkit
1394       eval "value=\$${var}"
1395       if test "x$value" != x; then
1396         cache_var=CACHE_$toolkit
1397         eval "cache=\$${cache_var}"
1398         if test "$cache" = 1; then
1399           echo "$var=$value" >> ${wx_arg_cache_file}
1400         fi
1401         if test "$value" = 1; then
1402           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1403           AC_MSG_RESULT($toolkit_echo)
1404         fi
1405       fi
1406     done
1407 else
1408     PATH_IFS=':'
1409     AC_MSG_RESULT(base ($host_alias hosted) only)
1410 fi
1411
1412 dnl ---------------------------------------------------------------------------
1413 dnl Checks for programs
1414 dnl ---------------------------------------------------------------------------
1415
1416 dnl flush the cache because checking for programs might abort
1417 AC_CACHE_SAVE
1418
1419 dnl cross-compiling support: we're cross compiling if the build system is
1420 dnl different from the target one (assume host and target be always the same)
1421 if test "$build" != "$host" ; then
1422     if test "$USE_WIN32" = 1 ; then
1423         CC=$host_alias-gcc
1424         CXX=$host_alias-c++
1425         AR=$host_alias-ar
1426         RANLIB=$host_alias-ranlib
1427         DLLTOOL=$host_alias-dlltool
1428         RESCOMP=$host_alias-windres
1429         LD=$host_alias-ld
1430         NM=$host_alias-nm
1431         STRIP=$host_alias-strip
1432     else
1433         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1434     fi
1435 fi
1436
1437 dnl C-compiler checks
1438 dnl   defines CC with the compiler to use
1439 dnl   defines GCC with yes if using gcc
1440 dnl   defines GCC empty if not using gcc
1441 dnl   defines CFLAGS
1442 AC_PROG_CC
1443
1444 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1445
1446 dnl is -traditional needed for correct compilations
1447 dnl   adds -traditional for gcc if needed
1448 AC_PROG_GCC_TRADITIONAL
1449
1450 AC_LANG_SAVE
1451 AC_LANG_CPLUSPLUS
1452
1453 dnl C++-compiler checks
1454 dnl   defines CXX with the compiler to use
1455 dnl   defines GXX with yes if using gxx
1456 dnl   defines GXX empty if not using gxx
1457 dnl   defines CXXFLAGS
1458 AC_PROG_CXX
1459
1460 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1461
1462 AC_LANG_RESTORE
1463
1464 dnl ranlib command
1465 dnl   defines RANLIB with the appropriate command
1466 AC_PROG_RANLIB
1467
1468 dnl ar command
1469 dnl   defines AR with the appropriate command
1470 AC_CHECK_PROG(AR, ar, ar, ar)
1471
1472 dnl install checks
1473 dnl   defines INSTALL with the appropriate command
1474 AC_PROG_INSTALL
1475 case "${host}" in
1476
1477     dnl The other BSD's should probably go in here too, since this is
1478     dnl to workaround a strange static lib BSDism.
1479     dnl Mac OS X install seems to ignore -p option...
1480     powerpc-*-darwin* )
1481         INSTALL_PROGRAM="cp -fp"
1482         INSTALL_DATA="cp -fp"
1483         ;;
1484     *)
1485         ;;
1486 esac
1487
1488 dnl strip command
1489 dnl   defines STRIP as strip or nothing if not found
1490 AC_CHECK_PROG(STRIP, strip, strip, true)
1491
1492 dnl check if VPATH works
1493 AC_MSG_CHECKING(make for VPATH support)
1494 dnl create Makefile
1495 cat - << EOF > confMake
1496 check : file
1497         cp \$? \$@
1498         cp \$? final_file
1499 EOF
1500
1501 if test ! -d sub ; then
1502   mkdir sub
1503 fi
1504 echo dummy > sub/file
1505 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1506 RESULT=$?
1507 rm -f sub/file check final_file confMake
1508 rmdir sub
1509 if test "$RESULT" = 0; then
1510   AC_MSG_RESULT(yes)
1511 else
1512   AC_MSG_RESULT(no)
1513   AC_MSG_ERROR([
1514 You need a make-utility that is able to use the variable
1515 VPATH correctly.
1516 If your version of make does not support VPATH correctly,
1517 please install GNU-make (possibly as gmake), and start
1518 configure with the following command:
1519 export MAKE=gmake; ./configure  for sh-type shells
1520 setenv MAKE gmake; ./configure  for csh-type shells
1521 Also please do remember to use gmake in this case every time
1522 you are trying to compile.
1523 ])
1524 fi
1525
1526 dnl YACC checks
1527 dnl   defines YACC with the appropriate command
1528 AC_PROG_YACC
1529
1530 dnl LEX checks
1531 dnl   defines LEX with the appropriate command
1532 dnl   defines LEXLIB with the appropriate library
1533 AC_PROG_LEX
1534
1535 dnl needed for making link to setup.h
1536 AC_PROG_LN_S
1537
1538 dnl ---------------------------------------------------------------------------
1539 dnl Define search path for includes and libraries: all headers and libs will be
1540 dnl looked for in all directories of this path
1541 dnl ---------------------------------------------------------------------------
1542
1543 dnl notice that /usr/include should not be in this list, otherwise it breaks
1544 dnl compilation on Solaris/gcc because standard headers are included instead
1545 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1546 dnl do put it last!)
1547 dnl
1548 dnl Also try to put all directories which may contain X11R6 before those which
1549 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1550 SEARCH_INCLUDE="\
1551     /usr/local/include        \
1552                               \
1553     /usr/Motif-1.2/include    \
1554     /usr/Motif-2.1/include    \
1555                               \
1556     /usr/include/Motif1.2     \
1557     /opt/xpm/include/X11      \
1558     /opt/GBxpm/include/       \
1559     /opt/GBxpm/X11/include/   \
1560                               \
1561     /usr/Motif1.2/include     \
1562     /usr/dt/include           \
1563     /usr/openwin/include      \
1564                               \
1565     /usr/include/Xm           \
1566                               \
1567     /usr/X11R6/include        \
1568     /usr/X11R6.4/include      \
1569     /usr/X11R5/include        \
1570     /usr/X11R4/include        \
1571                               \
1572     /usr/include/X11R6        \
1573     /usr/include/X11R5        \
1574     /usr/include/X11R4        \
1575                               \
1576     /usr/local/X11R6/include  \
1577     /usr/local/X11R5/include  \
1578     /usr/local/X11R4/include  \
1579                               \
1580     /usr/local/include/X11R6  \
1581     /usr/local/include/X11R5  \
1582     /usr/local/include/X11R4  \
1583                               \
1584     /usr/X11/include          \
1585     /usr/include/X11          \
1586     /usr/local/X11/include    \
1587     /usr/local/include/X11    \
1588                               \
1589     /usr/X386/include         \
1590     /usr/x386/include         \
1591     /usr/XFree86/include/X11  \
1592                               \
1593     X:/XFree86/include        \
1594     X:/XFree86/include/X11    \
1595                               \
1596     /usr/include/gtk          \
1597     /usr/local/include/gtk    \
1598     /usr/include/glib         \
1599     /usr/local/include/glib   \
1600                               \
1601     /usr/include/qt           \
1602     /usr/local/include/qt     \
1603                               \
1604     /usr/include/windows      \
1605     /usr/include/wine         \
1606     /usr/local/include/wine   \
1607                               \
1608     /usr/unsupported/include  \
1609     /usr/athena/include       \
1610     /usr/local/x11r5/include  \
1611     /usr/lpp/Xamples/include  \
1612                               \
1613     /usr/openwin/share/include \
1614                                \
1615     /usr/include"
1616
1617 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1618
1619 dnl ------------------------------------------------------------------------
1620 dnl Check for libraries
1621 dnl ------------------------------------------------------------------------
1622
1623 dnl flush the cache because checking for libraries below might abort
1624 AC_CACHE_SAVE
1625
1626 dnl ---------------------------------------------------------------------------
1627 dnl Optional libraries
1628 dnl
1629 dnl   --with-<lib>=sys
1630 dnl       looks for system library and fails if not found
1631 dnl
1632 dnl   --with-<lib>
1633 dnl   --with-<lib>=yes
1634 dnl       looks for system library and, if not found, prints a warning,
1635 dnl       falls back to the builtin wx version, and continues configuration
1636 dnl
1637 dnl   --with-<lib>=builtin
1638 dnl       uses builtin wx version without searching for system library
1639 dnl
1640 dnl   --with-<lib>=no
1641 dnl   --without-<lib>
1642 dnl       do not use library (neither system nor builtin wx version)
1643 dnl
1644 dnl ---------------------------------------------------------------------------
1645
1646 dnl ------------------------------------------------------------------------
1647 dnl Check for regex libraries
1648 dnl ------------------------------------------------------------------------
1649
1650 REGEX_INCLUDE=
1651 if test "$wxUSE_REGEX" != "no"; then
1652     AC_DEFINE(wxUSE_REGEX)
1653
1654     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1655         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1656         dnl on some old systems it may be in libregex - check for it too?
1657         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1658
1659         if test "x$ac_cv_func_regcomp" != "xyes"; then
1660             if test "$wxUSE_REGEX" = "sys" ; then
1661                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1662             else
1663                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1664                 wxUSE_REGEX=builtin
1665             fi
1666         else
1667             dnl we are using the system library
1668             wxUSE_REGEX=sys
1669         fi
1670     fi
1671
1672     if test "$wxUSE_REGEX" = "builtin" ; then
1673         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1674     fi
1675 fi
1676
1677 dnl ------------------------------------------------------------------------
1678 dnl Check for zlib compression library
1679 dnl ------------------------------------------------------------------------
1680
1681 ZLIB_INCLUDE=
1682 ZLIB_LINK=
1683 if test "$wxUSE_ZLIB" != "no" ; then
1684     AC_DEFINE(wxUSE_ZLIB)
1685
1686     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1687         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1688
1689         if test "x$ZLIB_LINK" = "x" ; then
1690             if test "$wxUSE_ZLIB" = "sys" ; then
1691                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1692             else
1693                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1694                 wxUSE_ZLIB=builtin
1695             fi
1696         else
1697             dnl we are using the system library
1698             wxUSE_ZLIB=sys
1699         fi
1700     fi
1701
1702     if test "$wxUSE_ZLIB" = "builtin" ; then
1703         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1704     fi
1705 fi
1706
1707 dnl ------------------------------------------------------------------------
1708 dnl Check for png library
1709 dnl ------------------------------------------------------------------------
1710
1711 PNG_INCLUDE=
1712 PNG_LINK=
1713 if test "$wxUSE_LIBPNG" != "no" ; then
1714     AC_DEFINE(wxUSE_LIBPNG)
1715
1716     dnl for the check below to have a chance to succeed, we must already have
1717     dnl libz somewhere
1718     if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1719         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1720         wxUSE_LIBPNG=builtin
1721     fi
1722
1723     if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1724         AC_CHECK_HEADER(png.h,
1725                         AC_CHECK_LIB(png, png_check_sig,
1726                                      PNG_LINK=" -lpng",
1727                                      ,
1728                                      [-lz -lm])
1729                        )
1730
1731         if test "x$PNG_LINK" = "x" ; then
1732             if test "$wxUSE_LIBPNG" = "sys" ; then
1733                 AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1734             else
1735                 AC_MSG_WARN([system png library not found, will use built-in instead])
1736                 wxUSE_LIBPNG=builtin
1737             fi
1738         else
1739             dnl we are using the system library
1740             wxUSE_LIBPNG=yes
1741         fi
1742     fi
1743
1744     if test "$wxUSE_LIBPNG" = "builtin" ; then
1745         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1746     fi
1747
1748     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1749 fi
1750
1751 dnl ------------------------------------------------------------------------
1752 dnl Check for jpeg library
1753 dnl ------------------------------------------------------------------------
1754
1755 JPEG_INCLUDE=
1756 JPEG_LINK=
1757 if test "$wxUSE_LIBJPEG" != "no" ; then
1758     AC_DEFINE(wxUSE_LIBJPEG)
1759
1760     if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1761         dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1762         dnl HAVE_STDLIB_H which are already defined and this provokes
1763         dnl a compiler warning which configure considers as an error...
1764         AC_MSG_CHECKING(for jpeglib.h)
1765         AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1766             AC_TRY_COMPILE(
1767                 [
1768                     #undef HAVE_STDLIB_H
1769                     #include <stdio.h>
1770                     #include <jpeglib.h>
1771                 ],
1772                 [
1773                 ],
1774                 ac_cv_header_jpeglib_h=yes,
1775                 ac_cv_header_jpeglib_h=no
1776             )
1777         )
1778         AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1779
1780         if test "$ac_cv_header_jpeglib_h" = "yes"; then
1781             AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1782         fi
1783
1784         if test "x$JPEG_LINK" = "x" ; then
1785             if test "$wxUSE_LIBJPEG" = "sys" ; then
1786                 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1787             else
1788                 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1789                 wxUSE_LIBJPEG=builtin
1790             fi
1791         else
1792             dnl we are using the system library
1793             wxUSE_LIBJPEG=sys
1794         fi
1795     fi
1796
1797     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1798         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1799     fi
1800 fi
1801
1802 dnl ------------------------------------------------------------------------
1803 dnl Check for tiff library
1804 dnl ------------------------------------------------------------------------
1805
1806 TIFF_INCLUDE=
1807 TIFF_LINK=
1808 if test "$wxUSE_LIBTIFF" != "no" ; then
1809     AC_DEFINE(wxUSE_LIBTIFF)
1810
1811     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1812         AC_CHECK_HEADER(tiffio.h,
1813                         AC_CHECK_LIB(tiff, TIFFError,
1814                                      TIFF_LINK=" -ltiff",
1815                                      ,
1816                                      -lm)
1817                        )
1818
1819         if test "x$TIFF_LINK" = "x" ; then
1820             if test "$wxUSE_LIBTIFF" = "sys" ; then
1821                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1822             else
1823                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1824                 wxUSE_LIBTIFF=builtin
1825             fi
1826         else
1827             dnl we are using the system library
1828             wxUSE_LIBTIFF=sys
1829         fi
1830     fi
1831
1832     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1833         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1834     fi
1835 fi
1836
1837 dnl ------------------------------------------------------------------------
1838 dnl Check for freetype library
1839 dnl ------------------------------------------------------------------------
1840
1841 FREETYPE_INCLUDE=
1842 FREETYPE_LINK=
1843 if test "$wxUSE_FREETYPE" != "no" ; then
1844     AC_DEFINE(wxUSE_FREETYPE)
1845
1846     if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
1847         AC_CHECK_HEADER(freetype.h,
1848                         AC_CHECK_LIB(freetype, FT_Render_Glyph,
1849                                      FREETYPE_LINK=" -lfreetype",
1850                                      ,
1851                                      [-lm])
1852                        )
1853
1854         if test "x$FREETYPE_LINK" = "x" ; then
1855             if test "$wxUSE_FREETYPE" = "sys" ; then
1856                 AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
1857             else
1858                 AC_MSG_WARN([system freetype library not found, will use built-in instead])
1859                 wxUSE_FREETYPE=builtin
1860             fi
1861         else
1862             dnl we are using the system library
1863             wxUSE_FREETYPE=sys
1864         fi
1865     fi
1866
1867     if test "$wxUSE_FREETYPE" = "builtin" ; then
1868         FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
1869     fi
1870 fi
1871
1872 dnl ----------------------------------------------------------------
1873 dnl search for toolkit (widget sets)
1874 dnl ----------------------------------------------------------------
1875
1876 AFMINSTALL=
1877
1878 TOOLKIT=
1879 TOOLKIT_INCLUDE=
1880 WIDGET_SET=
1881
1882 dnl are we building for a win32 target environment?
1883 dnl If so, setup common stuff needed for both GUI and Base libs.
1884 if test "$USE_WIN32" = 1 ; then
1885     AC_CHECK_HEADERS(w32api.h)
1886     AC_CHECK_HEADER(windows.h, [],
1887     [
1888         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1889     ])
1890
1891     dnl check if can use _WIN32_IE macro
1892     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1893     [
1894       AC_TRY_COMPILE([#include <w32api.h>],
1895                      [
1896                        #define wxCHECK_W32API_VERSION( major, minor ) \
1897                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1898                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1899                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1900
1901                        #if !wxCHECK_W32API_VERSION(1,1)
1902                        #error You need w32api 1.1 or newer
1903                        #endif
1904                      ], [
1905                         wx_cv_w32api_win32_ie=yes
1906                      ], [
1907                         wx_cv_w32api_win32_ie=no
1908                      ])
1909     ])
1910     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1911         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1912     fi
1913
1914     dnl --- FIXME: This is still a somewhat random list of libs,
1915     dnl ---        some of them should probably be included conditionally.
1916     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1917
1918     case "${host}" in
1919         *-*-cygwin* )
1920             dnl Cygwin doesn't include these by default
1921             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1922             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1923     esac
1924
1925     dnl add extra odbc libs if we have compiled in odbc
1926     if test "$wxUSE_ODBC" = "yes" ; then
1927         LIBS=" -lodbc32 -lole32 -loleaut32$LIBS"
1928     fi
1929
1930     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1931     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1932 fi
1933
1934 if test "$wxUSE_GUI" = "yes"; then
1935     USE_GUI=1
1936
1937     GUI_TK_LIBRARY=
1938
1939     WXGTK12=
1940     WXGTK127=
1941     WXGTK20=
1942
1943     if test "$wxUSE_MSW" = 1 ; then
1944         TOOLKIT=MSW
1945         GUIDIST=MSW_DIST
1946
1947         dnl -mwindows causes a heap of other default gui libs to be linked in.
1948         dnl FIXME: If cygwin needs this, please push it above, if not, please
1949         dnl        remove this comment :-)
1950         case "${host}" in
1951             *-*-mingw32* )
1952                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1953         esac
1954     fi
1955
1956     if test "$wxUSE_GTK" = 1; then
1957         AC_MSG_CHECKING([for GTK+ version])
1958
1959         gtk_version_cached=1
1960         AC_CACHE_VAL(wx_cv_lib_gtk,
1961             [
1962                 dnl stupid GTK+ AM macros produce their own messages, so we
1963                 dnl have to pass to the next line
1964                 gtk_version_cached=0
1965                 AC_MSG_RESULT()
1966
1967                 dnl we must link against lgthread unless the user
1968                 dnl used --disable-threads
1969                 GTK_MODULES=
1970                 if test "$wxUSE_THREADS" = "yes"; then
1971                     GTK_MODULES=gthread
1972                 fi
1973
1974                 wx_cv_lib_gtk=
1975                 if test "x$wxUSE_GTK2" = "xyes"; then
1976                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1977                 fi
1978
1979                 if test -z "$wx_cv_lib_gtk"; then
1980                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1981                 fi
1982
1983                 if test -z "$wx_cv_lib_gtk"; then
1984                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1985                 fi
1986
1987                 if test -z "$wx_cv_lib_gtk"; then
1988                     dnl looks better in AC_MSG_RESULT
1989                     wx_cv_lib_gtk=none
1990                 else
1991                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1992                     dnl subsequent runs
1993                     wx_cv_cflags_gtk=$GTK_CFLAGS
1994                     wx_cv_libs_gtk=$GTK_LIBS
1995                 fi
1996             ]
1997         )
1998
1999         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2000         dnl enough
2001         if test "$gtk_version_cached" = 1; then
2002             AC_MSG_RESULT($wx_cv_lib_gtk)
2003         fi
2004
2005         case "$wx_cv_lib_gtk" in
2006             2.0)    WXGTK20=1
2007                     ;;
2008             1.2.7)  WXGTK127=1
2009                     WXGTK12=1
2010                     ;;
2011             1.2.3)  WXGTK12=1
2012                     ;;
2013             *)      AC_MSG_ERROR([
2014 Please check that gtk-config is in path, the directory
2015 where GTK+ libraries are installed (returned by
2016 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2017 equivalent variable and GTK+ is version 1.2.3 or above.
2018                             ])
2019                     ;;
2020         esac
2021
2022         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2023         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2024
2025         AFMINSTALL=afminstall
2026         TOOLKIT=GTK
2027         GUIDIST=GTK_DIST
2028
2029         dnl test for XIM support in libgdk
2030         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2031     fi
2032
2033     if test "$wxUSE_MGL" = 1; then
2034         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
2035
2036         AC_MSG_CHECKING(for SciTech MGL library)
2037         if test "x$MGL_ROOT" = x ; then
2038             AC_MSG_RESULT(not found)
2039             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2040         else
2041             AC_MSG_RESULT($MGL_ROOT)
2042         fi
2043
2044         mgl_os=linux/gcc/glibc
2045         mgl_lib_type=""
2046
2047         if test "$wxUSE_DEBUG_FLAG" = yes ; then
2048             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
2049                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
2050                 mgl_lib_type=debug
2051             fi
2052         fi
2053         if test "x$mgl_lib_type" = x ; then
2054             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
2055                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
2056                 mgl_lib_type=release
2057             else
2058                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2059             fi
2060         fi
2061
2062         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2063         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2064
2065         AFMINSTALL=afminstall
2066         TOOLKIT=MGL
2067         GUIDIST=MGL_DIST
2068     fi
2069
2070     if test "$wxUSE_WINE" = 1; then
2071         AC_CHECK_HEADER(windows.h, [],
2072         [
2073             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2074         ])
2075
2076         xpm_link=
2077         AC_MSG_CHECKING(for Xpm library)
2078         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2079         if test "$ac_find_libraries" != "" ; then
2080             GUI_TK_LIBRARY="-L$ac_find_libraries"
2081             xpm_link=" -lXpm"
2082             AC_DEFINE(wxHAVE_LIB_XPM)
2083             AC_MSG_RESULT(found at $ac_find_libraries)
2084         else
2085             AC_MSG_RESULT(no)
2086             AC_MSG_WARN(library will be compiled without support for images in XPM format)
2087         fi
2088
2089         mesa_link=
2090         AC_MSG_CHECKING(for Mesa library)
2091         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
2092         if test "$ac_find_libraries" != "" ; then
2093             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
2094             mesa_link=" -lMesaGL"
2095             AC_MSG_RESULT(found at $ac_find_libraries)
2096         else
2097             AC_MSG_ERROR(no)
2098         fi
2099
2100         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
2101         TOOLKIT=MSW
2102         GUIDIST=MSW_DIST
2103         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
2104     fi
2105
2106     if test "$wxUSE_MOTIF" = 1; then
2107         dnl use standard macros to check for X headers/libs, this brings support
2108         dnl for the standard configure options --x-includes and --x-libraries
2109         AC_PATH_XTRA
2110
2111         if test "$no_x" = "yes"; then
2112           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2113         fi
2114
2115         GUI_TK_LIBRARY="$X_LIBS"
2116         TOOLKIT_INCLUDE="$X_CFLAGS"
2117         AFMINSTALL=afminstall
2118         COMPILED_X_PROGRAM=0
2119
2120         AC_MSG_CHECKING(for Motif/Lesstif headers)
2121         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2122         if test "$ac_find_includes" != "" ; then
2123             AC_MSG_RESULT(found $ac_find_includes)
2124         else
2125             AC_TRY_COMPILE(
2126                 [
2127                     #include <Xm/Xm.h>
2128                 ],
2129                 [
2130                     int version;
2131                     version = xmUseVersion;
2132                 ],
2133                 [
2134                     AC_MSG_RESULT(found in default search path)
2135                     COMPILED_X_PROGRAM=1
2136                 ],
2137                 [
2138                     AC_MSG_RESULT(no)
2139                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2140                 ]
2141             )
2142         fi
2143
2144         if test "$COMPILED_X_PROGRAM" = 0; then
2145             AC_MSG_CHECKING(for Motif/Lesstif library)
2146             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2147             if test "$ac_find_libraries" != "" ; then
2148                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2149                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2150
2151                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2152                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2153                 AC_MSG_RESULT(found at $ac_find_libraries)
2154             else
2155                 dnl it might happen that we found headers in one of the standard
2156                 dnl paths but the libs are elsewhere - we do need to try to
2157                 dnl compile a sample program then here
2158                 AC_TRY_COMPILE(
2159                     [
2160                         #include <Xm/Xm.h>
2161                     ],
2162                     [
2163                         int version;
2164                         version = xmUseVersion;
2165                     ],
2166                     [
2167                         AC_MSG_RESULT(found in default search path)
2168                         COMPILED_X_PROGRAM=1
2169                     ],
2170                     [
2171                         AC_MSG_RESULT(no)
2172                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2173                     ]
2174                 )
2175             fi
2176         fi
2177
2178         xpm_link=
2179         AC_MSG_CHECKING(for Xpm library)
2180         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2181         if test "$ac_find_libraries" != "" ; then
2182             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2183             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2184             xpm_link=" -lXpm"
2185             AC_DEFINE(wxHAVE_LIB_XPM)
2186             AC_MSG_RESULT(found at $ac_find_libraries)
2187         else
2188             AC_TRY_COMPILE(
2189                 [
2190                     #include <X11/xpm.h>
2191                 ],
2192                 [
2193                     int version;
2194                     version = XpmLibraryVersion();
2195                 ],
2196                 [
2197                     xpm_link=" -lXpm"
2198                     AC_DEFINE(wxHAVE_LIB_XPM)
2199                     AC_MSG_RESULT(found in default search path)
2200                     COMPILED_X_PROGRAM=0
2201                 ],
2202                 [
2203                     AC_MSG_RESULT(no)
2204                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2205                 ]
2206             )
2207         fi
2208
2209         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2210         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2211         TOOLKIT=MOTIF
2212         GUIDIST=MOTIF_DIST
2213     fi
2214
2215     if test "$wxUSE_MAC" = 1; then
2216         if test "$wxUSE_PRECOMP" = "yes"; then
2217             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2218         fi
2219         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2220         CFLAGS="$CFLAGS -fpascal-strings"
2221         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2222         TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
2223
2224         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2225         TOOLKIT=MAC
2226         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2227         GUIDIST=MACX_DIST
2228     fi
2229
2230     if test "$wxUSE_PM" = 1; then
2231         TOOLKIT=PM
2232         GUIDIST=GTK_DIST
2233     fi
2234
2235     dnl the name of the directory where the files for this toolkit live
2236     if test "$TOOLKIT" = "PM" ; then
2237         TOOLKIT_DIR="os2"
2238     else
2239         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2240     fi
2241
2242     dnl misc other files depending on the port
2243     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2244
2245     if test "$wxUSE_UNIVERSAL" = "yes"; then
2246         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2247         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2248         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2249         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2250         WIDGET_SET=univ
2251     else
2252         ALL_OBJECTS="\$(GUIOBJS)"
2253     fi
2254
2255     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2256
2257     if test "$TOOLKIT" != "MSW"; then
2258         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2259     fi
2260
2261     if test "$wxUSE_HTML" = "yes"; then
2262         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2263     fi
2264
2265     dnl ODBC objects are Unix only
2266     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2267         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2268     fi
2269     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2270         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2271     fi
2272     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2273         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2274     fi
2275     if test "$wxUSE_LIBPNG" = "builtin" ; then
2276         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2277     fi
2278     if test "$wxUSE_FREETYPE" = "builtin" ; then
2279         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2280     fi
2281
2282     dnl distribute samples/demos/utils with GUI versions
2283     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2284     DISTDIR="wx\$(TOOLKIT)"
2285 else
2286     USE_GUI=0
2287
2288     dnl this doesn't quite work right for wxBase, but the places
2289     dnl where it is wrong aren't fatal (yet) though.
2290     TOOLKIT_DIR="base"
2291
2292     dnl the sources, their dependenices and the headers
2293     if test "$USE_WIN32" = 1 ; then
2294         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2295         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2296
2297         dnl yes, the toolkit for wxBase on win32 is actually MSW
2298         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2299         TOOLKIT="MSW"
2300     else
2301         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2302         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2303     fi
2304
2305     PORT_FILES="\${top_srcdir}/src/files.lst"
2306
2307     dnl distribute only wxBase sources/headers
2308     GUIDIST="BASE_DIST"
2309     DISTDIR="wxBase"
2310 fi
2311
2312 dnl ---------------------------------------------------------------------------
2313 dnl Optional libraries included when system library is not used
2314 dnl ---------------------------------------------------------------------------
2315 if test "$wxUSE_REGEX" = "builtin" ; then
2316     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2317 fi
2318 if test "$wxUSE_ZLIB" = "builtin" ; then
2319     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2320 fi
2321
2322 dnl ---------------------------------------------------------------------------
2323 dnl OpenGL libraries
2324 dnl ---------------------------------------------------------------------------
2325 if test "$wxUSE_OPENGL" = "yes"; then
2326     if test "$wxUSE_MAC" = 1; then
2327         OPENGL_LIBS="-framework OpenGL -framework AGL"
2328     else
2329
2330         AC_CHECK_HEADER(GL/gl.h,
2331             [
2332                 AC_MSG_CHECKING([for -lGL])
2333                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2334                 if test "$ac_find_libraries" != "" ; then
2335                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2336                     LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2337                     OPENGL_LIBS="-lGL -lGLU"
2338                     AC_MSG_RESULT([yes])
2339                 else
2340                     AC_MSG_RESULT([no])
2341                     AC_MSG_CHECKING([for -lMesaGL])
2342                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2343                     if test "$ac_find_libraries" != "" ; then
2344                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2345                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2346                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2347                         AC_MSG_RESULT([yes])
2348                     else
2349                         AC_MSG_RESULT([no])
2350                     fi
2351                 fi
2352             ])
2353
2354     dnl check for OpenGL libs availability first
2355     dnl -lGL requires -lm with soem OpenGL versions
2356
2357 #    AC_CHECK_HEADER(GL/gl.h,
2358 #        [
2359 #            AC_CHECK_LIB(GL, glFlush,
2360 #                [
2361 #                    OPENGL_LIBS="-lGL -lGLU"
2362 #                ],
2363 #                [
2364 #                    AC_CHECK_LIB(MesaGL, glFlush,
2365 #                        [
2366 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2367 #                        ],
2368 #                        [],
2369 #                        [-lm])
2370 #                ],
2371 #                [-lm])
2372 #        ])
2373
2374         if test "x$OPENGL_LIBS" = "x"; then
2375             dnl it should be an error and not a warning because OpenGL is not on
2376             dnl by default and so if it had been explicitely requested, we
2377             dnl shouldn't just fall back to compiling the library without it
2378             AC_MSG_ERROR(OpenGL libraries not available)
2379         fi
2380     fi
2381
2382     if test "$wxUSE_OPENGL" = "yes"; then
2383         AC_DEFINE(wxUSE_OPENGL)
2384         AC_DEFINE(wxUSE_GLCANVAS)
2385         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2386     fi
2387 fi
2388
2389 if test -z "$TOOLKIT_VPATH" ; then
2390     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2391 fi
2392
2393 dnl the symbol which allows conditional compilation for the given toolkit
2394 if test -n "$TOOLKIT" ; then
2395     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2396 fi
2397
2398 lib_unicode_suffix=
2399 if test "$wxUSE_UNICODE" = "yes"; then
2400     lib_unicode_suffix=u
2401 fi
2402
2403 lib_debug_suffix=
2404 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2405     lib_debug_suffix=d
2406 fi
2407
2408 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2409 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2410
2411 if test "$cross_compiling" = "yes"; then
2412     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2413     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2414 fi
2415
2416 dnl library link name
2417 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2418 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2419
2420 dnl the name of the shared library
2421 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2422 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2423
2424 dnl the name of the links to the shared library
2425 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2426 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2427 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2428 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2429
2430 dnl the name of the resources file for wxMac
2431 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2432 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2433
2434 case "${host}" in
2435     *-*-cygwin* | *-*-mingw32* )
2436
2437         dnl If we are cross compiling we want to use the 'full' unix type name for the
2438         dnl lib, but for a native install use the windows style naming convention.
2439         dnl (excepting again that we strip the ELF style version numbers off it).
2440
2441         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2442
2443         if test "$cross_compiling" != "yes"; then
2444             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2445             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2446             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2447             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2448         else
2449             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2450             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2451         fi
2452
2453 esac
2454
2455 dnl the name of the static library
2456 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2457 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2458
2459 dnl define which libs wx-config should link.
2460 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2461 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2462
2463 if test "$wxUSE_OPENGL" = "yes"; then
2464     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2465     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2466 fi
2467
2468
2469 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2470
2471 if test "$wxUSE_SHARED" = "yes"; then
2472
2473     dnl install targets
2474     if test "$wxUSE_OPENGL" = "yes"; then
2475         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2476         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2477     else
2478         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2479         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2480     fi
2481
2482     dnl the extra compiler flags needed for compilation of shared library
2483     if test "$GCC" = "yes"; then
2484         dnl the switch for gcc is the same under all platforms
2485         PIC_FLAG="-fPIC"
2486     fi
2487
2488     dnl the command to use for creating the shared library
2489     SHARED_LD="${CXX} -shared -o"
2490
2491     case "${host}" in
2492       *-hp-hpux* )
2493         dnl default settings are good for gcc but not for the native HP-UX
2494         if test "$GCC" != "yes"; then
2495             dnl no idea why it wants it, but it does
2496             LDFLAGS="$LDFLAGS -L/usr/lib"
2497
2498             SHARED_LD="${CXX} -b -o"
2499             PIC_FLAG="+Z"
2500         fi
2501
2502         dnl install shared libs without symlinks
2503         if test "$wxUSE_OPENGL" = "yes"; then
2504             WX_ALL_INSTALLED="preinstall_gl"
2505             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2506         else
2507             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2508         fi
2509       ;;
2510
2511       *-*-linux* )
2512         if test "$GCC" != "yes"; then
2513             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2514             [
2515                 AC_TRY_COMPILE([],
2516                     [
2517                         #ifndef __INTEL_COMPILER
2518                         #error Not icc
2519                         #endif
2520                     ],
2521                     wx_cv_prog_icc=yes,
2522                     wx_cv_prog_icc=no
2523                 )
2524             ])
2525             if test "$wx_cv_prog_icc" = "yes"; then
2526                 PIC_FLAG="-KPIC"
2527             fi
2528         fi
2529
2530         if test "$wxUSE_SONAME" = "yes" ; then
2531             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2532             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2533             dnl substitute this in makelib.env for the contrib libs
2534             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2535         fi
2536       ;;
2537
2538       *-*-solaris2* )
2539         if test "$GCC" = yes ; then
2540             dnl newer versions of gcc need -isystem to compile X headers on
2541             dnl Solaris (which use old style C syntax)
2542             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2543         else
2544             SHARED_LD="${CXX} -G -o"
2545             PIC_FLAG="-KPIC"
2546             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2547             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
2548         fi
2549       ;;
2550
2551       *-*-darwin* )
2552         CFLAGS="$CFLAGS -fno-common -DDYLIB_INIT"
2553         CXXFLAGS="$CXXFLAGS -fno-common -DDYLIB_INIT"
2554         SHARED_LD="$CXX -dynamiclib -init _wxWindowsDylibInit -o"
2555         PIC_FLAG="-dynamic -fPIC"
2556       ;;
2557
2558       *-*-aix* )
2559         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2560       ;;
2561
2562       *-*-cygwin* | *-*-mingw32* )
2563
2564         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2565
2566         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2567         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2568
2569         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2570
2571         dnl install shared libs without symlinks
2572         if test "$wxUSE_OPENGL" = "yes"; then
2573             WX_ALL_INSTALLED="preinstall_gl"
2574             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2575         else
2576             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2577         fi
2578       ;;
2579
2580       *-pc-os2_emx | *-pc-os2-emx )
2581         dnl only static for now
2582         wxUSE_SHARED=no
2583       ;;
2584
2585       *-*-beos* )
2586         dnl can't use gcc under BeOS for shared library creation because it
2587         dnl complains about missing 'main'
2588         SHARED_LD="${LD} -shared -o"
2589       ;;
2590
2591       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2592       *-*-sunos4* | \
2593       *-*-irix5* | *-*-irix6* | \
2594       *-*-osf* | \
2595       *-*-dgux5* | \
2596       *-*-sysv5* )
2597         dnl defaults are ok
2598       ;;
2599
2600       *)
2601         AC_MSG_ERROR(unknown system type $host.)
2602     esac
2603
2604     dnl set target to shared if not explicitly chose static before
2605     if test "x$WX_TARGET_LIBRARY" = "x"; then
2606         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2607         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2608     fi
2609
2610     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2611     WX_TARGET_LIBRARY_TYPE="so"
2612     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2613 fi
2614
2615 dnl do not 'else' this, it may be changed in the above conditional.
2616 if test "$wxUSE_SHARED" = "no"; then
2617
2618     dnl give static wxBase and wxMSW build a working install target
2619     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2620         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2621         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2622     fi
2623
2624     if test "$wxUSE_MAC" = 1; then
2625         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2626     fi
2627
2628     if test "$wxUSE_OPENGL" = "yes"; then
2629         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2630         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2631     else
2632         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2633     fi
2634
2635     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2636     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2637
2638     WX_TARGET_LIBRARY_TYPE="a"
2639     INSTALL_LIBRARY='$(INSTALL_DATA)'
2640 fi
2641
2642 if test "$wxUSE_MAC" = 1; then
2643     dnl add the resources target for wxMac
2644     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2645     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2646     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2647     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2648     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2649     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2650     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2651 fi
2652
2653 dnl ------------------------------------------------------------------------
2654 dnl Check for headers
2655 dnl ------------------------------------------------------------------------
2656
2657 dnl do not check for strings.h for wxMac
2658 dnl   it exists but is only a simple redirection to string.h
2659 dnl   it is in conflict with Strings.h in FlatCarbon headers
2660 if test "$wxUSE_MAC" != 1; then
2661   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2662   AC_CHECK_HEADERS(strings.h)
2663 fi
2664
2665 dnl defines HAVE_STDLIB_H
2666 AC_CHECK_HEADERS(stdlib.h)
2667 dnl defines HAVE_MALLOC_H
2668 AC_CHECK_HEADERS(malloc.h)
2669 dnl defines HAVE_UNISTD_H
2670 AC_CHECK_HEADERS(unistd.h)
2671 dnl defines HAVE_WCHAR_H
2672 AC_CHECK_HEADERS(wchar.h)
2673 dnl defines HAVE_WCSTR_H
2674 AC_CHECK_HEADERS(wcstr.h)
2675 dnl defined HAVE_WCTYPE_H
2676 AC_CHECK_HEADERS(wctype.h)
2677 dnl defines HAVE_FNMATCH_H
2678 AC_CHECK_HEADERS(fnmatch.h)
2679 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2680 AC_CHECK_HEADERS(iconv.h)
2681 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2682 AC_CHECK_HEADERS(langinfo.h)
2683
2684 if test "$wxUSE_GUI" = "yes"; then
2685     if test "$wxUSE_UNIX" = "yes"; then
2686         dnl defines HAVE_X11_XKBLIB_H
2687         AC_CHECK_HEADERS(X11/XKBlib.h)
2688     fi
2689 fi
2690
2691 dnl ---------------------------------------------------------------------------
2692 dnl Checks for typedefs
2693 dnl ---------------------------------------------------------------------------
2694
2695 dnl   defines mode_t if not already defined
2696 AC_TYPE_MODE_T
2697 dnl   defines off_t if not already defined
2698 AC_TYPE_OFF_T
2699 dnl   defines pid_t if not already defined
2700 AC_TYPE_PID_T
2701 dnl   defines size_t if not already defined
2702 AC_TYPE_SIZE_T
2703 dnl   defines uid_t and gid_t if not already defined
2704 AC_TYPE_UID_T
2705
2706 dnl   check for wchar_t
2707 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2708 dnl   on Cygwin wchar.h needs stddef.h to be #included by hand
2709 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2710 [
2711     AC_TRY_COMPILE(
2712         [
2713             #ifdef HAVE_WCHAR_H
2714             #  ifdef __CYGWIN__
2715             #    include <stddef.h>
2716             #  endif
2717             #  include <wchar.h>
2718             #endif
2719             #ifdef HAVE_STDLIB_H
2720             #  include <stdlib.h>
2721             #endif
2722         ],
2723         [
2724             wchar_t wc, *ws;
2725             wc = L'a';
2726             ws = L"Hello, world!";
2727         ],
2728         wx_cv_type_wchar_t=yes,
2729         wx_cv_type_wchar_t=no
2730     )
2731 ])
2732
2733 if test "$wx_cv_type_wchar_t" = "yes"; then
2734     AC_DEFINE(wxUSE_WCHAR_T)
2735 fi
2736
2737 dnl check what exactly size_t is on this machine - this is necessary to avoid
2738 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2739 AC_LANG_SAVE
2740 AC_LANG_CPLUSPLUS
2741 AC_CACHE_CHECK([if size_t is unsigned int],
2742     wx_cv_size_t_is_uint,
2743     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2744     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2745     dnl methods in a local class (i.e. class inside a function) declaration
2746     dnl without any objections!!
2747     dnl
2748     dnl hence the hack below: we must have Foo at global scope!
2749     AC_TRY_COMPILE([#include <stddef.h>],
2750         [
2751             return 0; }
2752
2753             struct Foo { void foo(size_t); void foo(unsigned int); };
2754
2755             int bar() {
2756         ],
2757         wx_cv_size_t_is_uint=no,
2758         wx_cv_size_t_is_uint=yes
2759     )
2760 )
2761
2762 if test "$wx_cv_size_t_is_uint" = "yes"; then
2763     AC_DEFINE(wxSIZE_T_IS_UINT)
2764 else
2765     AC_CACHE_CHECK([if size_t is unsigned long],
2766         wx_cv_size_t_is_ulong,
2767         AC_TRY_COMPILE([#include <stddef.h>],
2768             [
2769                 return 0; }
2770
2771                 struct Foo { void foo(size_t); void foo(unsigned long); };
2772
2773                 int bar() {
2774             ],
2775             wx_cv_size_t_is_ulong=no,
2776             wx_cv_size_t_is_ulong=yes
2777         )
2778     )
2779
2780     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2781         AC_DEFINE(wxSIZE_T_IS_ULONG)
2782     fi
2783 fi
2784
2785 AC_LANG_RESTORE
2786
2787 dnl ---------------------------------------------------------------------------
2788 dnl Checks for structures
2789 dnl ---------------------------------------------------------------------------
2790
2791 dnl does passwd struct has the pw_gecos field?
2792 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2793     [
2794         AC_TRY_COMPILE([#include <pwd.h>],
2795              [
2796                 char *p;
2797                 struct passwd *pw;
2798                 p = pw->pw_gecos;
2799              ],
2800              [
2801                 wx_cv_struct_pw_gecos=yes
2802              ],
2803              [
2804                 wx_cv_struct_pw_gecos=no
2805              ]
2806         )
2807     ]
2808 )
2809
2810 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2811     AC_DEFINE(HAVE_PW_GECOS)
2812 fi
2813
2814 dnl ---------------------------------------------------------------------------
2815 dnl Checks for compiler characteristics
2816 dnl ---------------------------------------------------------------------------
2817
2818 dnl defines const to be empty if c-compiler does not support const fully
2819 AC_C_CONST
2820 dnl defines inline to a sensible value for the c-compiler
2821 AC_C_INLINE
2822
2823 dnl check the sizes of integral types (give some reasonable default values for
2824 dnl cross-compiling)
2825 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2826 AC_CHECK_SIZEOF(char, 1)
2827 AC_CHECK_SIZEOF(short, 2)
2828 AC_CHECK_SIZEOF(int *, 4)
2829 AC_CHECK_SIZEOF(int, 4)
2830 AC_CHECK_SIZEOF(long, 4)
2831 AC_CHECK_SIZEOF(long long, 0)
2832
2833 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2834 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2835 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2836 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2837 [
2838     AC_TRY_RUN(
2839         [
2840             #ifdef HAVE_WCHAR_H
2841             #  ifdef __CYGWIN__
2842             #    include <stddef.h>
2843             #  endif
2844             #  include <wchar.h>
2845             #endif
2846             #ifdef HAVE_STDLIB_H
2847             #  include <stdlib.h>
2848             #endif
2849             #include <stdio.h>
2850             int main()
2851             {
2852                 FILE *f=fopen("conftestval", "w");
2853                 if (!f) exit(1);
2854                 fprintf(f, "%i", sizeof(wchar_t));
2855                 exit(0);
2856             }
2857         ],
2858         wx_cv_sizeof_wchar_t=`cat conftestval`,
2859         wx_cv_sizeof_wchar_t=0,
2860         wx_cv_sizeof_wchar_t=4
2861     )
2862 ])
2863
2864 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2865
2866 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2867 WX_C_BIGENDIAN
2868
2869 dnl check for iostream (as opposed to iostream.h) standard header
2870 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2871
2872 dnl check whether C++ compiler supports bool built-in type
2873 WX_CPP_BOOL
2874
2875 dnl ---------------------------------------------------------------------------
2876 dnl Check for functions
2877 dnl ---------------------------------------------------------------------------
2878
2879 dnl check for wcslen
2880 AC_CHECK_LIB(c, wcslen, [
2881             AC_DEFINE(HAVE_WCSLEN)
2882             WCHAR_LINK=
2883         ], [
2884             AC_CHECK_LIB(w, wcslen, [
2885                 AC_DEFINE(HAVE_WCSLEN)
2886                 WCHAR_LINK=" -lw"
2887             ], [
2888                 AC_CHECK_LIB(msvcrt, wcslen, [
2889                     AC_DEFINE(HAVE_WCSLEN)
2890                     WCHAR_LINK=
2891                 ])
2892             ])
2893         ])
2894
2895 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2896 dnl if possible
2897 AC_CHECK_FUNCS(wcsrtombs)
2898
2899 dnl check for vprintf/vsprintf() which are GNU extensions
2900 AC_FUNC_VPRINTF
2901
2902 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2903 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2904 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2905 dnl do it manually
2906
2907 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2908 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2909 dnl one function while we need at least 2 - hence the ugly hack below. To
2910 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2911 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2912 dnl end...
2913
2914 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2915 dnl we'll find under MSW if it exists.
2916
2917 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2918 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2919 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2920 dnl runs
2921
2922 dnl check for vsnprintf() - a safe version of vsprintf()
2923 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2924 [
2925   AC_TRY_COMPILE([
2926                     #include <stdio.h>
2927                     #include <stdarg.h>
2928                  ], [
2929                     int wx_test_vsnprintf(const char *, ...);
2930
2931                     wx_test_vsnprintf("%s");
2932                     return 0;
2933                  }
2934
2935                  int wx_test_vsnprintf(const char *fmt, ...)
2936                  {
2937                     char *s;
2938
2939                     va_list argp;
2940                     va_start(argp, fmt);
2941                     vsnprintf(s, 42, fmt, argp);
2942                     va_end(argp);
2943                  ], [
2944                     wx_cv_func_vsnprintf=yes
2945                  ], [
2946                     AC_TRY_COMPILE([
2947                                       #include <stdio.h>
2948                                       #include <stdarg.h>
2949                                    ], [
2950                                       int wx_test_vsnprintf(const char *, ...);
2951
2952                                       wx_test_vsnprintf("%s");
2953                                       return 0;
2954                                    }
2955
2956                                    int wx_test_vsnprintf(const char *fmt, ...)
2957                                    {
2958                                       char *s;
2959
2960                                       va_list argp;
2961                                       va_start(argp, fmt);
2962                                       _vsnprintf(s, 42, fmt, argp);
2963                                       va_end(argp);
2964                                    ], [
2965                                       wx_cv_func_vsnprintf=yes
2966                                    ], [
2967                                       wx_cv_func_vsnprintf=no
2968                                    ])
2969                  ])
2970 ])
2971
2972 if test "$wx_cv_func_vsnprintf" = yes; then
2973     AC_DEFINE(HAVE_VSNPRINTF)
2974 else
2975     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2976 fi
2977
2978 dnl check for vsscanf()
2979 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2980 [
2981   AC_TRY_COMPILE([
2982                     #include <stdio.h>
2983                     #include <stdarg.h>
2984                 ], [
2985                     int wx_test_vsscanf(const char *, ...);
2986
2987                     wx_test_vsscanf("%d");
2988                     return 0;
2989                 }
2990
2991                 int wx_test_vsscanf(const char *fmt, ...)
2992                 {
2993                     va_list argp;
2994                     va_start(argp, fmt);
2995                     vsscanf("42", fmt, argp);
2996                     va_end(argp);
2997                 ], [
2998                     wx_cv_func_vsscanf=yes
2999                 ], [
3000                     wx_cv_func_vsscanf=no
3001                 ])
3002 ])
3003
3004 if test "$wx_cv_func_vsscanf" = yes; then
3005     AC_DEFINE(HAVE_VSSCANF)
3006 fi
3007
3008 dnl the following tests are for Unix(like) systems only
3009 if test "$TOOLKIT" != "MSW"; then
3010
3011 dnl check for available version of iconv()
3012
3013 AC_LANG_SAVE
3014 AC_LANG_CPLUSPLUS
3015 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
3016 [
3017     AC_TRY_COMPILE([#include <iconv.h>],
3018     [
3019         char **inbuf, **outbuf;
3020         iconv_t cd;
3021         size_t insz, outsz;
3022         iconv(cd, inbuf, &insz, outbuf, &outsz);
3023     ],
3024     wx_cv_iconv_takes_char=yes,
3025     wx_cv_iconv_takes_char=no)
3026 ])
3027 AC_LANG_RESTORE
3028 if test "$wx_cv_iconv_takes_char" = yes ; then
3029     AC_DEFINE(WX_ICONV_TAKES_CHAR)
3030 fi
3031
3032
3033 dnl check for POSIX signals if we need them
3034 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3035     AC_CHECK_FUNCS(sigaction)
3036
3037     if test "$ac_cv_func_sigaction" = "no"; then
3038         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3039         wxUSE_ON_FATAL_EXCEPTION=no
3040     fi
3041
3042     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3043       AC_LANG_SAVE
3044       AC_LANG_CPLUSPLUS
3045
3046       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3047       [
3048         AC_TRY_COMPILE([#include <signal.h>],
3049                      [
3050                         extern void testSigHandler(int);
3051
3052                         struct sigaction sa;
3053                         sa.sa_handler = testSigHandler;
3054                      ], [
3055                         wx_cv_type_sa_handler=int
3056                      ], [
3057                         wx_cv_type_sa_handler=void
3058                      ])
3059       ])
3060
3061       AC_LANG_RESTORE
3062
3063       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3064     fi
3065 fi
3066
3067 dnl check for vfork() (even if it's the same as fork() in modern Unices)
3068 AC_CHECK_FUNCS(vfork)
3069
3070 dnl check for the function for temp files creation
3071 AC_CHECK_FUNCS(mkstemp mktemp, break)
3072
3073 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3074 dnl Linux and *BSD and statvfs() under Solaris
3075 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3076     AC_TRY_COMPILE(
3077         [
3078              #if defined(__BSD__)
3079                #include <sys/param.h>
3080                #include <sys/mount.h>
3081              #else
3082                #include <sys/vfs.h>
3083              #endif
3084         ],
3085         [
3086              long l;
3087              struct statfs fs;
3088              statfs("/", &fs);
3089              l = fs.f_bsize;
3090              l += fs.f_blocks;
3091              l += fs.f_bavail;
3092         ],
3093         [
3094              wx_cv_func_statfs=yes
3095         ],
3096         [
3097              wx_cv_func_statfs=no
3098         ]
3099     )
3100 )
3101
3102 if test "$wx_cv_func_statfs" = "yes"; then
3103     AC_DEFINE(HAVE_STATFS)
3104 else
3105     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3106         AC_TRY_COMPILE(
3107             [
3108                  #include <sys/statvfs.h>
3109             ],
3110             [
3111                  long l;
3112                  struct statvfs fs;
3113                  statvfs("/", &fs);
3114                  l = fs.f_bsize;
3115                  l += fs.f_blocks;
3116                  l += fs.f_bavail;
3117             ],
3118             [
3119                  wx_cv_func_statvfs=yes
3120             ],
3121             [
3122                  wx_cv_func_statvfs=no
3123             ]
3124         )
3125     )
3126
3127     if test "$wx_cv_func_statvfs" = "yes"; then
3128         AC_DEFINE(HAVE_STATVFS)
3129     else
3130         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3131     fi
3132 fi
3133
3134 dnl check for fcntl() or at least flock() needed by Unix implementation of
3135 dnl wxSingleInstanceChecker
3136 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3137     AC_CHECK_FUNCS(fcntl flock, break)
3138
3139     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3140         AC_MSG_WARN(wxSingleInstanceChecker not available)
3141         wxUSE_SNGLINST_CHECKER=no
3142     fi
3143 fi
3144
3145 dnl check for timegm() used by datetime.cpp
3146 AC_CHECK_FUNCS(timegm)
3147
3148 dnl look for a function to modify the environment
3149 AC_CHECK_FUNCS(putenv setenv, break)
3150
3151 HAVE_SOME_SLEEP_FUNC=0
3152 if test "$USE_BEOS" = 1; then
3153     dnl BeOS has its own (wonder where did they get it from) sleep() function
3154     dnl in unistd.h
3155     AC_DEFINE(HAVE_SLEEP)
3156     HAVE_SOME_SLEEP_FUNC=1
3157 fi
3158
3159 if test "$USE_DARWIN" = 1; then
3160     dnl Mac OS X has both nanosleep and usleep
3161     dnl but only usleep is defined in unistd.h
3162     AC_DEFINE(HAVE_USLEEP)
3163     HAVE_SOME_SLEEP_FUNC=1
3164 fi
3165
3166 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3167     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3168     POSIX4_LINK=
3169     AC_CHECK_FUNCS(nanosleep,
3170         AC_DEFINE(HAVE_NANOSLEEP),
3171         [
3172             AC_CHECK_LIB(posix4, nanosleep,
3173                 [
3174                     AC_DEFINE(HAVE_NANOSLEEP)
3175                     POSIX4_LINK=" -lposix4"
3176                 ],
3177                 [
3178                     AC_CHECK_FUNCS(usleep,
3179                         AC_DEFINE(HAVE_USLEEP),
3180                         AC_MSG_WARN([wxSleep() function will not work])
3181                     )
3182                 ]
3183             )
3184         ]
3185     )
3186 fi
3187
3188 dnl check for uname (POSIX) and gethostname (BSD)
3189 AC_CHECK_FUNCS(uname gethostname, break)
3190
3191 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3192 dnl but not for C++ one - hence change language)
3193 AC_LANG_SAVE
3194 AC_LANG_CPLUSPLUS
3195
3196 AC_CHECK_FUNCS(strtok_r)
3197
3198 AC_LANG_RESTORE
3199
3200 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3201 dnl libnsl or libresolv)
3202 INET_LINK=
3203 AC_CHECK_FUNCS(inet_addr,
3204     AC_DEFINE(HAVE_INET_ADDR),
3205     [
3206         AC_CHECK_LIB(nsl, inet_addr,
3207             INET_LINK="nsl",
3208             AC_CHECK_LIB(resolv, inet_addr,
3209                 INET_LINK="resolv"
3210             )
3211         )
3212     ]
3213 )
3214
3215 AC_CHECK_FUNCS(inet_aton,
3216         AC_DEFINE(HAVE_INET_ATON),
3217         [
3218             dnl only check it in the same lib
3219             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3220         ])
3221
3222 if test "x$INET_LINK" != "x"; then
3223     AC_DEFINE(HAVE_INET_ADDR)
3224     INET_LINK=" -l$INET_LINK"
3225 fi
3226
3227 fi
3228 dnl if !MSW
3229
3230 dnl ===========================================================================
3231 dnl Now we have all the info we need - use it!
3232 dnl ===========================================================================
3233
3234 dnl flush the cache
3235 AC_CACHE_SAVE
3236
3237 dnl ---------------------------------------------------------------------------
3238 dnl thread support for Unix (always available under Win32)
3239 dnl ---------------------------------------------------------------------------
3240
3241 dnl under MSW we always have thread support
3242 if test "$TOOLKIT" != "MSW"; then
3243
3244     dnl the code below:
3245     dnl   defines THREADS_OBJ which contains the object files to build
3246     dnl   defines THREADS_LINK which contains the thread library to link with
3247     dnl   defines wxUSE_THREADS=1 if thread support is activated
3248
3249     THREADS_LINK=
3250     THREADS_OBJ=
3251     CODE_GEN_FLAGS=
3252     CODE_GEN_FLAGS_CXX=
3253
3254     if test "$wxUSE_THREADS" = "yes" ; then
3255         if test "$wxUSE_WINE" = 1 ; then
3256             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3257             wxUSE_THREADS="no"
3258         elif test "$USE_BEOS" = 1; then
3259             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3260             wxUSE_THREADS="no"
3261         fi
3262     fi
3263
3264     if test "$wxUSE_THREADS" = "yes" ; then
3265         dnl find if POSIX threads are available
3266
3267         dnl AIX calls the library libpthreads - thanks IBM!
3268         if test "$USE_AIX" = 1; then
3269             THREADS_LIB=pthreads
3270         else
3271             THREADS_LIB=pthread
3272         fi
3273
3274         dnl standard lib name is pthread
3275         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3276         dnl glibc2 systems, especially for static linkage.
3277         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3278                 THREADS_OBJ="threadpsx.lo"
3279                 THREADS_LINK=$THREADS_LIB
3280             ], [
3281                 dnl thread functions are in libc_r under FreeBSD
3282                 AC_CHECK_LIB(c_r, pthread_create, [
3283                     THREADS_OBJ="threadpsx.lo"
3284                     THREADS_LINK="c_r"
3285                 ], [
3286                     dnl VZ: SGI threads are not supported currently
3287                     AC_CHECK_HEADER(sys/prctl.h, [
3288                         THREADS_OBJ="threadsgi.lo"
3289                     ])
3290                 ])
3291             ])
3292
3293         if test -z "$THREADS_OBJ" ; then
3294             wxUSE_THREADS=no
3295             AC_MSG_WARN([No thread support on this system... disabled])
3296         fi
3297     fi
3298
3299     dnl do other tests only if we are using threads
3300     if test "$wxUSE_THREADS" = "yes" ; then
3301       AC_CHECK_FUNCS(thr_setconcurrency)
3302
3303       dnl define autoconf macro to check for given function in both pthread and
3304       dnl posix4 libraries
3305       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3306       dnl VZ: TODO
3307       dnl AC_DEFUN(AC_FUNC_THREAD,
3308       dnl [
3309       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3310       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3311       dnl            [AC_CHECK_LIB([posix4], $1,
3312       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3313       dnl                 POSIX4_LINK=" -lposix4"
3314       dnl             ])
3315       dnl            ])
3316       dnl ])
3317
3318       AC_CHECK_HEADERS(sched.h)
3319
3320       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3321                    AC_DEFINE(HAVE_SCHED_YIELD),
3322                    [AC_CHECK_LIB([posix4], sched_yield,
3323                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3324                        AC_MSG_WARN(wxThread::Yield will not work properly)
3325                     )]
3326                    )
3327
3328       dnl to be able to set the thread priority, we need to have all of the
3329       dnl following functions:
3330       dnl   1. pthread_attr_getschedpolicy
3331       dnl   2. sched_get_priority_min and sched_get_priority_max
3332       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3333       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3334       HAVE_PRIOR_FUNCS=0
3335       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3336                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3337                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3338                            HAVE_PRIOR_FUNCS=1,
3339                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3340                              [
3341                                 HAVE_PRIOR_FUNCS=1
3342                                 POSIX4_LINK=" -lposix4"
3343                              ],
3344                            )
3345                        )
3346                      )
3347                    )
3348
3349       if test "$HAVE_PRIOR_FUNCS" = 1; then
3350         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3351       else
3352         AC_MSG_WARN(Setting thread priority will not work)
3353       fi
3354
3355       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3356                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3357                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3358
3359       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3360       [
3361         AC_TRY_COMPILE([#include <pthread.h>],
3362                      [
3363                         pthread_cleanup_push(NULL, NULL);
3364                         pthread_cleanup_pop(0);
3365                      ], [
3366                         wx_cv_func_pthread_cleanup_push=yes
3367                      ], [
3368                         wx_cv_func_pthread_cleanup_push=no
3369                      ])
3370       ])
3371
3372       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3373           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3374       fi
3375
3376       dnl mutexattr_t initialization is done in quite different ways on different
3377       dnl platforms, so check for a few things:
3378       dnl
3379       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3380       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3381       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3382       dnl defined, we do it by directly assigned
3383       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3384
3385       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3386       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3387       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3388       dnl simpler to just define _GNU_SOURCE to get everything)
3389       if test "x$wx_lib_glibc21" = "xyes"; then
3390           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3391       fi
3392
3393       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3394       [
3395         AC_TRY_COMPILE([#include <pthread.h>],
3396             [
3397                pthread_mutexattr_t attr;
3398                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3399             ], [
3400                wx_cv_type_pthread_mutexattr_t=yes
3401             ], [
3402                wx_cv_type_pthread_mutexattr_t=no
3403             ]
3404         )
3405       ])
3406
3407       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3408         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3409       else
3410         dnl don't despair, there may be another way to do it
3411         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3412                        wx_cv_type_pthread_rec_mutex_init,
3413         [
3414             AC_TRY_COMPILE([#include <pthread.h>],
3415                 [
3416                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3417                 ], [
3418                     wx_cv_type_pthread_rec_mutex_init=yes
3419                 ], [
3420                     wx_cv_type_pthread_rec_mutex_init=no
3421                 ]
3422             )
3423         ])
3424         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3425           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3426         else
3427           dnl this may break code working elsewhere, so at least warn about it
3428           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3429         fi
3430       fi
3431
3432       THREADS_LINK=" -l$THREADS_LINK"
3433
3434       dnl building MT programs under Solaris with the native compiler requires -mt
3435       dnl switch
3436       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3437           CPPFLAGS="$CFLAGS -mt"
3438           CXXFLAGS="$CXXFLAGS -mt"
3439           LDFLAGS="$LDFLAGS -mt"
3440       fi
3441     fi
3442
3443 dnl from if !MSW
3444 fi
3445
3446 if test "$wxUSE_THREADS" = "yes"; then
3447   AC_DEFINE(wxUSE_THREADS)
3448
3449   dnl we must define _REENTRANT or something along these lines for MT code
3450   TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS $CPP_MT_FLAG"
3451
3452   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3453 else
3454   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3455   dnl functions - add tests for other functions here as well
3456   if test "$ac_cv_func_strtok_r" = "yes"; then
3457     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3458     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3459         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3460         AC_MSG_RESULT(yes)
3461     else
3462         AC_MSG_RESULT(no)
3463     fi
3464   fi
3465 fi
3466
3467 if test "$WXGTK20" = 1 ; then
3468   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3469   WXGTK12=1
3470 fi
3471
3472 if test "$WXGTK12" = 1 ; then
3473   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3474 fi
3475
3476 if test "$WXGTK127" = 1 ; then
3477   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3478 fi
3479
3480 WXDEBUG=
3481
3482 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3483     WXDEBUG="-g"
3484     wxUSE_OPTIMISE=no
3485 fi
3486
3487 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3488     wxUSE_DEBUG_INFO=yes
3489     WXDEBUG="-ggdb"
3490 fi
3491
3492 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3493     AC_DEFINE(WXDEBUG)
3494     WXDEBUG_DEFINE="-D__WXDEBUG__"
3495 else
3496     if test "$wxUSE_GTK" = 1 ; then
3497         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3498     fi
3499 fi
3500
3501 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3502     AC_DEFINE(wxUSE_MEMORY_TRACING)
3503     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3504     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3505     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3506 fi
3507
3508 if test "$wxUSE_DMALLOC" = "yes" ; then
3509     DMALLOC_LIBS="-ldmalloc"
3510 fi
3511
3512 PROFILE=
3513 if test "$wxUSE_PROFILE" = "yes" ; then
3514     PROFILE=" -pg"
3515 fi
3516
3517 if test "$GCC" = "yes" ; then
3518     if test "$wxUSE_NO_RTTI" = "yes" ; then
3519         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3520     fi
3521     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3522         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3523     fi
3524     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3525         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3526     fi
3527     if test "$USE_WIN32" = 1 ; then
3528         # I'm not even really sure what this was ever added to solve,
3529         # but someone added it for mingw native builds, so I guess
3530         # they had a reason, right??
3531         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3532     fi
3533 fi
3534
3535
3536 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3537 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3538 if test "$wxUSE_OPTIMISE" = "no" ; then
3539     OPTIMISE=
3540 else
3541     if test "$GCC" = yes ; then
3542         OPTIMISE="-O2"
3543         case "${host}" in
3544             i586-*-*|i686-*-* )
3545             OPTIMISE="${OPTIMISE} "
3546         ;;
3547         esac
3548     else
3549         OPTIMISE="-O"
3550     fi
3551 fi
3552
3553 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3554     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3555
3556     WXWIN_COMPATIBILITY_2_2="yes"
3557 fi
3558
3559 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3560     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3561 fi
3562
3563 dnl ---------------------------------------------------------------------------
3564 dnl the library may be built without GUI classes at all
3565 dnl ---------------------------------------------------------------------------
3566
3567 if test "$wxUSE_GUI" = "yes"; then
3568   AC_DEFINE(wxUSE_GUI)
3569
3570   dnl the things we always pull in the GUI version of the library:
3571   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3572   dnl    library really can't be built without those)
3573   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3574   dnl    almost any program and the first 2 are needed to show a message box
3575   dnl    which want to be always able to do)
3576   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3577   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3578   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3579   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3580   dnl 5. misc stuff: timers, settings, message box
3581 else
3582   AC_DEFINE(wxUSE_NOGUI)
3583 fi
3584
3585 dnl ---------------------------------------------------------------------------
3586 dnl Unix/Windows
3587 dnl ---------------------------------------------------------------------------
3588
3589 if test "$wxUSE_UNIX" = "yes"; then
3590   AC_DEFINE(wxUSE_UNIX)
3591 fi
3592
3593 dnl ---------------------------------------------------------------------------
3594 dnl Register non-GUI class options for makefiles and setup.h
3595 dnl ---------------------------------------------------------------------------
3596
3597 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3598   AC_DEFINE(wxUSE_APPLE_IEEE)
3599 fi
3600
3601 if test "$wxUSE_TIMER" = "yes"; then
3602   AC_DEFINE(wxUSE_TIMER)
3603 fi
3604
3605 if test "$wxUSE_WAVE" = "yes"; then
3606   AC_DEFINE(wxUSE_WAVE)
3607 fi
3608
3609 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3610   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3611 fi
3612
3613 if test "$wxUSE_STOPWATCH" = "yes"; then
3614   AC_DEFINE(wxUSE_STOPWATCH)
3615 fi
3616
3617 if test "$wxUSE_DATETIME" = "yes"; then
3618   AC_DEFINE(wxUSE_DATETIME)
3619 fi
3620
3621 if test "$wxUSE_TIMEDATE" = "yes"; then
3622   AC_DEFINE(wxUSE_TIMEDATE)
3623 fi
3624
3625 if test "$wxUSE_FILE" = "yes"; then
3626   AC_DEFINE(wxUSE_FILE)
3627 fi
3628
3629 if test "$wxUSE_FFILE" = "yes"; then
3630   AC_DEFINE(wxUSE_FFILE)
3631 fi
3632
3633 if test "$wxUSE_FILESYSTEM" = "yes"; then
3634   AC_DEFINE(wxUSE_FILESYSTEM)
3635 fi
3636
3637 if test "$wxUSE_FS_INET" = "yes"; then
3638   AC_DEFINE(wxUSE_FS_INET)
3639 fi
3640
3641 if test "$wxUSE_FS_ZIP" = "yes"; then
3642   AC_DEFINE(wxUSE_FS_ZIP)
3643 fi
3644
3645 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3646   AC_DEFINE(wxUSE_ZIPSTREAM)
3647 fi
3648
3649 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3650   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3651 fi
3652
3653 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3654   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3655 fi
3656
3657 if test "$wxUSE_BUSYINFO" = "yes"; then
3658   AC_DEFINE(wxUSE_BUSYINFO)
3659 fi
3660
3661 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3662   AC_DEFINE(wxUSE_STD_IOSTREAM)
3663 fi
3664
3665 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3666     AC_DEFINE(wxUSE_TEXTBUFFER)
3667 fi
3668
3669 if test "$wxUSE_TEXTFILE" = "yes"; then
3670   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3671     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3672   else
3673     AC_DEFINE(wxUSE_TEXTFILE)
3674   fi
3675 fi
3676
3677 if test "$wxUSE_CONFIG" = "yes" ; then
3678   if test "$wxUSE_TEXTFILE" != "yes"; then
3679     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3680   else
3681     AC_DEFINE(wxUSE_CONFIG)
3682     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3683   fi
3684 fi
3685
3686 if test "$wxUSE_INTL" = "yes" ; then
3687   if test "$wxUSE_FILE" != "yes"; then
3688     AC_MSG_WARN(I18n code requires wxFile... disabled)
3689   else
3690     AC_DEFINE(wxUSE_INTL)
3691     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3692     GUIDIST="$GUIDIST INTL_DIST"
3693   fi
3694 fi
3695
3696 if test "$wxUSE_LOG" = "yes"; then
3697   AC_DEFINE(wxUSE_LOG)
3698
3699     if test "$wxUSE_LOGGUI" = "yes"; then
3700       AC_DEFINE(wxUSE_LOGGUI)
3701     fi
3702
3703     if test "$wxUSE_LOGWINDOW" = "yes"; then
3704       AC_DEFINE(wxUSE_LOGWINDOW)
3705     fi
3706
3707     if test "$wxUSE_LOGDIALOG" = "yes"; then
3708       AC_DEFINE(wxUSE_LOG_DIALOG)
3709     fi
3710 fi
3711
3712 if test "$wxUSE_LONGLONG" = "yes"; then
3713   AC_DEFINE(wxUSE_LONGLONG)
3714 fi
3715
3716 if test "$wxUSE_GEOMETRY" = "yes"; then
3717   AC_DEFINE(wxUSE_GEOMETRY)
3718 fi
3719
3720 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3721   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3722   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3723 fi
3724
3725 if test "$wxUSE_STREAMS" = "yes" ; then
3726   AC_DEFINE(wxUSE_STREAMS)
3727 fi
3728
3729 dnl ---------------------------------------------------------------------------
3730 dnl time/date functions
3731 dnl ------------------------------------------------------------------------
3732
3733 if test "$wxUSE_DATETIME" = "yes"; then
3734     dnl check for strptime
3735     AC_CHECK_FUNCS(strptime)
3736
3737     dnl check for timezone variable
3738     AC_CACHE_CHECK(for timezone variable in <time.h>,
3739                    wx_cv_var_timezone,
3740                    [
3741                         AC_TRY_COMPILE(
3742                             [
3743                                 #include <time.h>
3744                             ],
3745                             [
3746                                 int tz;
3747                                 tz = timezone;
3748                             ],
3749                             [
3750                                 wx_cv_var_timezone=timezone
3751                             ],
3752                             [
3753                                 AC_TRY_COMPILE(
3754                                     [
3755                                         #include <time.h>
3756                                     ],
3757                                     [
3758                                         int tz;
3759                                         tz = _timezone;
3760                                     ],
3761                                     [
3762                                         wx_cv_var_timezone=_timezone
3763                                     ],
3764                                     [
3765                                         AC_TRY_COMPILE(
3766                                             [
3767                                                 #include <time.h>
3768                                             ],
3769                                             [
3770                                                 int tz;
3771                                                 tz = __timezone;
3772                                             ],
3773                                             [
3774                                                 wx_cv_var_timezone=__timezone
3775                                             ],
3776                                             AC_MSG_ERROR(no timezone variable)
3777                                         )
3778                                     ]
3779                                 )
3780                             ]
3781                         )
3782                    ]
3783     )
3784
3785     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3786     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3787
3788     dnl check for localtime (it's POSIX, but the check can do no harm...)
3789     AC_CHECK_FUNCS(localtime)
3790
3791     if test "$ac_cv_func_localtime" = "yes"; then
3792         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3793                        wx_cv_struct_tm_has_gmtoff,
3794         [
3795             AC_TRY_COMPILE(
3796                 [
3797                     #include <time.h>
3798                 ],
3799                 [
3800                     struct tm tm;
3801                     tm.tm_gmtoff++;
3802                 ],
3803                 [
3804                     wx_cv_struct_tm_has_gmtoff=yes
3805                 ],
3806                 wx_cv_struct_tm_has_gmtoff=no
3807             )
3808         ])
3809     fi
3810
3811     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3812         AC_DEFINE(WX_GMTOFF_IN_TM)
3813     fi
3814
3815     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3816     dnl function to be used for high resolution timers
3817     AC_CHECK_FUNCS(gettimeofday ftime, break)
3818
3819     if test "$ac_cv_func_gettimeofday" = "yes"; then
3820         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3821                        wx_cv_func_gettimeofday_has_2_args,
3822         [
3823             dnl on some _really_ old systems it takes only 1 argument
3824             AC_LANG_SAVE
3825             AC_LANG_CPLUSPLUS
3826
3827             AC_TRY_COMPILE(
3828                 [
3829                     #include <sys/time.h>
3830                     #include <unistd.h>
3831                 ],
3832                 [
3833                     struct timeval tv;
3834                     gettimeofday(&tv, NULL);
3835                 ],
3836                 wx_cv_func_gettimeofday_has_2_args=yes,
3837                 AC_TRY_COMPILE(
3838                     [
3839                         #include <sys/time.h>
3840                         #include <unistd.h>
3841                     ],
3842                     [
3843                         struct timeval tv;
3844                         gettimeofday(&tv);
3845                     ],
3846                     wx_cv_func_gettimeofday_has_2_args=no,
3847                     [
3848                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3849                         wx_cv_func_gettimeofday_has_2_args=unknown
3850                     ]
3851                 )
3852             )
3853             AC_LANG_RESTORE
3854         ])
3855
3856         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3857             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3858         fi
3859     fi
3860
3861     AC_DEFINE(wxUSE_TIMEDATE)
3862     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3863 fi
3864
3865 dnl ------------------------------------------------------------------------
3866 dnl wxSocket
3867 dnl ------------------------------------------------------------------------
3868
3869 dnl under MSW we always have sockets
3870 if test "$TOOLKIT" != "MSW"; then
3871
3872     if test "$wxUSE_SOCKETS" = "yes"; then
3873         dnl under Solaris, socket functions live in -lsocket
3874         AC_CHECK_FUNC(socket,,
3875             AC_CHECK_LIB(socket, socket,
3876                 INET_LINK="$INET_LINK -lsocket",
3877                 [
3878                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3879                     wxUSE_SOCKETS=no
3880                 ]
3881             )
3882         )
3883     fi
3884
3885     dnl this test may be appropriate if building under cygwin
3886     dnl right now I'm assuming it also uses the winsock stuff
3887     dnl like mingw does..  -- RL
3888
3889     if test "$wxUSE_SOCKETS" = "yes" ; then
3890         dnl determine the type of third argument for getsockname
3891         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3892                        wx_cv_type_getsockname3,
3893             [
3894                 AC_LANG_SAVE
3895                 AC_LANG_CPLUSPLUS
3896
3897                 AC_TRY_COMPILE(
3898                     [
3899                         #include <sys/types.h>
3900                         #include <sys/socket.h>
3901                     ],
3902                     [
3903                         socklen_t len;
3904                         getsockname(0, 0, &len);
3905                     ],
3906                     wx_cv_type_getsockname3=socklen_t,
3907                     AC_TRY_COMPILE(
3908                         [
3909                             #include <sys/types.h>
3910                             #include <sys/socket.h>
3911                         ],
3912                         [
3913                             size_t len;
3914                             getsockname(0, 0, &len);
3915                         ],
3916                         wx_cv_type_getsockname3=size_t,
3917                         AC_TRY_COMPILE(
3918                             [
3919                                 #include <sys/types.h>
3920                                 #include <sys/socket.h>
3921                             ],
3922                             [
3923                                 int len;
3924                                 getsockname(0, 0, &len);
3925                             ],
3926                             wx_cv_type_getsockname3=int,
3927                             wx_cv_type_getsockname3=unknown
3928                         )
3929                     )
3930                 )
3931
3932                 AC_LANG_RESTORE
3933             ])
3934
3935         if test "$wx_cv_type_getsockname3" = "unknown"; then
3936             wxUSE_SOCKETS=no
3937             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3938         else
3939             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3940         fi
3941     fi
3942 fi
3943 dnl if !MSW
3944
3945 if test "$wxUSE_SOCKETS" = "yes" ; then
3946     AC_DEFINE(wxUSE_SOCKETS)
3947     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3948 fi
3949
3950 dnl ---------------------------------------------------------------------------
3951 dnl Joystick support
3952 dnl ---------------------------------------------------------------------------
3953
3954 if test "$wxUSE_GUI" = "yes"; then
3955
3956     if test "$TOOLKIT" = "MAC"; then
3957         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3958         wxUSE_JOYSTICK=no
3959      fi
3960     if test "$TOOLKIT" = "MOTIF"; then
3961         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3962         wxUSE_JOYSTICK=no
3963      fi
3964
3965     dnl under MSW we always have joystick support
3966     if test "$TOOLKIT" != "MSW"; then
3967         if test "$wxUSE_JOYSTICK" = "yes"; then
3968             dnl joystick support is only for Linux 2.1.x or greater
3969             AC_CHECK_HEADERS(linux/joystick.h)
3970             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3971                 wxUSE_JOYSTICK=no
3972                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3973             fi
3974         fi
3975     fi
3976
3977     if test "$wxUSE_JOYSTICK" = "yes"; then
3978         AC_DEFINE(wxUSE_JOYSTICK)
3979         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3980     fi
3981 fi
3982
3983 dnl ------------------------------------------------------------------------
3984 dnl DLL support
3985 dnl ------------------------------------------------------------------------
3986
3987 dnl under MSW we always have LoadLibrary/GetProcAddress
3988 if test "$TOOLKIT" != "MSW"; then
3989
3990     HAVE_DL_FUNCS=0
3991     HAVE_SHL_FUNCS=0
3992     if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3993         if test "$USE_DARWIN" = 1; then
3994             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3995             HAVE_DL_FUNCS=1
3996         else
3997             dnl the test is a bit complicated because we check for dlopen() both with
3998             dnl and without -ldl and we also try to find shl_load() if there is no
3999             dnl dlopen() on this system
4000             AC_CHECK_FUNCS(dlopen,
4001             [
4002                 AC_DEFINE(HAVE_DLOPEN)
4003                 HAVE_DL_FUNCS=1
4004             ],
4005             [
4006                 AC_CHECK_LIB(dl, dlopen,
4007                             [
4008                                 AC_DEFINE(HAVE_DLOPEN)
4009                                 HAVE_DL_FUNCS=1
4010                                 DL_LINK=" -ldl$DL_LINK"
4011                             ],
4012                             [
4013                                 AC_CHECK_FUNCS(shl_load,
4014                                               [
4015                                                 AC_DEFINE(HAVE_SHL_LOAD)
4016                                                 HAVE_SHL_FUNCS=1
4017                                               ],
4018                                               [
4019                                                 AC_CHECK_LIB(shl_load, dld,
4020                                                              [
4021                                                                 HAVE_SHL_FUNCS=1
4022                                                                 DL_LINK=" -ldld$DL_LINK"
4023                                                              ])
4024                                               ])
4025                             ])
4026             ])
4027
4028         dnl check also for dlerror()
4029         if test "$HAVE_DL_FUNCS" = 1; then
4030             AC_CHECK_FUNCS(dlerror,
4031                            AC_DEFINE(HAVE_DLERROR),
4032                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4033         fi
4034         fi
4035
4036         if test "$HAVE_DL_FUNCS" = 0; then
4037             if test "$HAVE_SHL_FUNCS" = 0; then
4038               if test "$USE_UNIX" = 1; then
4039                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4040                   wxUSE_DYNLIB_CLASS=no
4041               else
4042                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4043               fi
4044             fi
4045         fi
4046     fi
4047 fi
4048
4049 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4050     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4051 else
4052     wxUSE_ODBC=no
4053     wxUSE_SERIAL=no
4054 fi
4055
4056 dnl ---------------------------------------------------------------------------
4057 dnl String stuff
4058 dnl ---------------------------------------------------------------------------
4059
4060 if test "$wxUSE_FONTMAP" = "yes" ; then
4061   AC_DEFINE(wxUSE_FONTMAP)
4062 fi
4063
4064 if test "$wxUSE_UNICODE" = "yes" ; then
4065   AC_DEFINE(wxUSE_UNICODE)
4066 fi
4067
4068 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4069   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4070 fi
4071
4072 dnl ----------------------------------------------------------------
4073 dnl serialization support
4074 dnl ----------------------------------------------------------------
4075
4076 if test "$wxUSE_SERIAL" = "yes" ; then
4077     AC_DEFINE(wxUSE_SERIAL)
4078 fi
4079
4080 dnl ----------------------------------------------------------------
4081 dnl iODBC support
4082 dnl ----------------------------------------------------------------
4083
4084 IODBC_C_SRC=""
4085 if test "$wxUSE_ODBC" = "yes" ; then
4086     AC_DEFINE(wxUSE_ODBC)
4087     WXODBCFLAG="-D_IODBC_"
4088     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4089 fi
4090
4091 dnl ----------------------------------------------------------------
4092 dnl Register PostScript options for makefiles and setup.h
4093 dnl ----------------------------------------------------------------
4094
4095 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4096   AC_DEFINE(wxUSE_POSTSCRIPT)
4097 fi
4098
4099 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4100
4101 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4102
4103 dnl ---------------------------------------------------------------------------
4104 dnl big GUI components: MDI, doc/view, printing, help, ...
4105 dnl ---------------------------------------------------------------------------
4106
4107 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4108     AC_DEFINE(wxUSE_CONSTRAINTS)
4109     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4110 fi
4111
4112 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4113     if test "$wxUSE_UNIVERSAL" = "yes"; then
4114         AC_MSG_WARN(MDI not yet supported for wxUNIVERSAL... disabled)
4115         wxUSE_MDI_ARCHITECTURE=no
4116     fi
4117
4118     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4119         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4120         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4121     fi
4122 fi
4123
4124 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4125     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4126     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4127     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4128         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4129     fi
4130 fi
4131
4132 if test "$wxUSE_HELP" = "yes"; then
4133     AC_DEFINE(wxUSE_HELP)
4134     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4135
4136     if test "$wxUSE_MSW" = 1; then
4137       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4138         AC_CHECK_HEADER(htmlhelp.h,
4139             [
4140                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4141             ],
4142             [
4143                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4144                 wxUSE_MS_HTML_HELP=no
4145             ])
4146       fi
4147     fi
4148
4149     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4150       if test "$wxUSE_HTML" = "yes"; then
4151         AC_DEFINE(wxUSE_WXHTML_HELP)
4152       else
4153         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4154         wxUSE_WXHTML_HELP=no
4155       fi
4156     fi
4157 fi
4158
4159 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4160     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4161         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4162     else
4163         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4164     fi
4165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4166 fi
4167
4168 if test "$wxUSE_PROLOGIO" = "yes" ; then
4169     AC_DEFINE(wxUSE_PROLOGIO)
4170 fi
4171
4172 if test "$wxUSE_RESOURCES" = "yes" ; then
4173     AC_DEFINE(wxUSE_RESOURCES)
4174     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4175 fi
4176
4177 if test "$wxUSE_X_RESOURCES" = "yes"; then
4178     AC_DEFINE(wxUSE_X_RESOURCES)
4179 fi
4180
4181 dnl ---------------------------------------------------------------------------
4182 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4183 dnl ---------------------------------------------------------------------------
4184
4185 dnl check for ole headers and disable a few features requiring it if not
4186 dnl present (earlier versions of mingw32 don't have ole2.h)
4187 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4188                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4189                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4190     AC_CHECK_HEADERS(ole2.h)
4191
4192     if test "$ac_cv_header_ole2_h" = "yes" ; then
4193         if test "$GCC" = yes ; then
4194             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4195             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4196             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4197             AC_DEFINE(wxUSE_OLE)
4198
4199         fi
4200
4201         dnl for OLE clipboard and dnd
4202         AC_DEFINE(wxUSE_DATAOBJ)
4203     else
4204         AC_MSG_WARN([Some features disabled because OLE headers not found])
4205
4206         wxUSE_CLIPBOARD=no
4207         wxUSE_DRAG_AND_DROP=no
4208         wxUSE_DATAOBJ=no
4209     fi
4210
4211     if test "$wxUSE_METAFILE" = "yes"; then
4212         AC_DEFINE(wxUSE_METAFILE)
4213
4214         dnl this one should probably be made separately configurable
4215         AC_DEFINE(wxUSE_ENH_METAFILE)
4216     fi
4217 fi
4218
4219 if test "$wxUSE_IPC" = "yes"; then
4220     if test "$wxUSE_SOCKETS" != "yes"; then
4221         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4222     fi
4223
4224     AC_DEFINE(wxUSE_IPC)
4225 fi
4226
4227 if test "$wxUSE_CLIPBOARD" = "yes"; then
4228     AC_DEFINE(wxUSE_CLIPBOARD)
4229
4230     dnl required by clipboard code in configuration check
4231     AC_DEFINE(wxUSE_DATAOBJ)
4232 fi
4233
4234 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4235     if test "$wxUSE_GTK" = 1; then
4236         if test "$WXGTK12" != 1; then
4237             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4238             wxUSE_DRAG_AND_DROP=no
4239         fi
4240     fi
4241
4242     if test "$wxUSE_MOTIF" = 1; then
4243         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4244         wxUSE_DRAG_AND_DROP=no
4245     fi
4246
4247     if test "$wxUSE_MAC" = 1; then
4248         AC_MSG_WARN([Drag and drop not yet supported under Mac OS X... disabled])
4249         wxUSE_DRAG_AND_DROP=no
4250     fi
4251
4252     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4253         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4254         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4255     fi
4256
4257 fi
4258
4259 if test "$wxUSE_SPLINES" = "yes" ; then
4260   AC_DEFINE(wxUSE_SPLINES)
4261 fi
4262
4263 dnl ---------------------------------------------------------------------------
4264 dnl GUI controls
4265 dnl ---------------------------------------------------------------------------
4266
4267 USES_CONTROLS=0
4268 if test "$wxUSE_CONTROLS" = "yes"; then
4269   USES_CONTROLS=1
4270 fi
4271
4272 if test "$wxUSE_ACCEL" = "yes"; then
4273   AC_DEFINE(wxUSE_ACCEL)
4274   USES_CONTROLS=1
4275 fi
4276
4277 if test "$wxUSE_BUTTON" = "yes"; then
4278   AC_DEFINE(wxUSE_BUTTON)
4279   USES_CONTROLS=1
4280 fi
4281
4282 if test "$wxUSE_BMPBUTTON" = "yes"; then
4283   AC_DEFINE(wxUSE_BMPBUTTON)
4284   USES_CONTROLS=1
4285 fi
4286
4287 if test "$wxUSE_CALCTRL" = "yes"; then
4288   AC_DEFINE(wxUSE_CALENDARCTRL)
4289   USES_CONTROLS=1
4290   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4291 fi
4292
4293 if test "$wxUSE_CARET" = "yes"; then
4294   AC_DEFINE(wxUSE_CARET)
4295   USES_CONTROLS=1
4296   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4297 fi
4298
4299 if test "$wxUSE_COMBOBOX" = "yes"; then
4300   AC_DEFINE(wxUSE_COMBOBOX)
4301   USES_CONTROLS=1
4302 fi
4303
4304 if test "$wxUSE_CHOICE" = "yes"; then
4305   AC_DEFINE(wxUSE_CHOICE)
4306   USES_CONTROLS=1
4307 fi
4308
4309 if test "$wxUSE_CHECKBOX" = "yes"; then
4310   AC_DEFINE(wxUSE_CHECKBOX)
4311   USES_CONTROLS=1
4312 fi
4313
4314 if test "$wxUSE_CHECKLST" = "yes"; then
4315   AC_DEFINE(wxUSE_CHECKLISTBOX)
4316   USES_CONTROLS=1
4317   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4318 fi
4319
4320 if test "$wxUSE_GAUGE" = "yes"; then
4321   AC_DEFINE(wxUSE_GAUGE)
4322   USES_CONTROLS=1
4323 fi
4324
4325 if test "$wxUSE_NEW_GRID" = "yes"; then
4326   wxUSE_GRID="yes"
4327   AC_DEFINE(wxUSE_NEW_GRID)
4328   USES_CONTROLS=1
4329   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4330 fi
4331
4332 if test "$wxUSE_GRID" = "yes"; then
4333   AC_DEFINE(wxUSE_GRID)
4334   USES_CONTROLS=1
4335   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4336 fi
4337
4338 if test "$wxUSE_IMAGLIST" = "yes"; then
4339     AC_DEFINE(wxUSE_IMAGLIST)
4340 fi
4341
4342 if test "$wxUSE_LISTBOX" = "yes"; then
4343     AC_DEFINE(wxUSE_LISTBOX)
4344     USES_CONTROLS=1
4345 fi
4346
4347 if test "$wxUSE_LISTCTRL" = "yes"; then
4348     if test "$wxUSE_IMAGLIST" = "yes"; then
4349         AC_DEFINE(wxUSE_LISTCTRL)
4350         USES_CONTROLS=1
4351         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4352     else
4353         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4354     fi
4355 fi
4356
4357 if test "$wxUSE_NOTEBOOK" = "yes"; then
4358     AC_DEFINE(wxUSE_NOTEBOOK)
4359     USES_CONTROLS=1
4360     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4361 fi
4362
4363 if test "$wxUSE_PROPSHEET" = "yes"; then
4364     AC_DEFINE(wxUSE_PROPSHEET)
4365     USES_CONTROLS=1
4366     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4367 fi
4368
4369 if test "$wxUSE_RADIOBOX" = "yes"; then
4370     AC_DEFINE(wxUSE_RADIOBOX)
4371     USES_CONTROLS=1
4372 fi
4373
4374 if test "$wxUSE_RADIOBTN" = "yes"; then
4375     AC_DEFINE(wxUSE_RADIOBTN)
4376     USES_CONTROLS=1
4377 fi
4378
4379 if test "$wxUSE_SASH" = "yes"; then
4380     AC_DEFINE(wxUSE_SASH)
4381     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4382 fi
4383
4384 if test "$wxUSE_SCROLLBAR" = "yes"; then
4385     AC_DEFINE(wxUSE_SCROLLBAR)
4386     USES_CONTROLS=1
4387     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4388 fi
4389
4390 if test "$wxUSE_SLIDER" = "yes"; then
4391     AC_DEFINE(wxUSE_SLIDER)
4392     USES_CONTROLS=1
4393 fi
4394
4395 if test "$wxUSE_SPINBTN" = "yes"; then
4396     AC_DEFINE(wxUSE_SPINBTN)
4397     USES_CONTROLS=1
4398 fi
4399
4400 if test "$wxUSE_SPINCTRL" = "yes"; then
4401     AC_DEFINE(wxUSE_SPINCTRL)
4402     USES_CONTROLS=1
4403 fi
4404
4405 if test "$wxUSE_SPLITTER" = "yes"; then
4406     AC_DEFINE(wxUSE_SPLITTER)
4407     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4408 fi
4409
4410 if test "$wxUSE_STATBMP" = "yes"; then
4411     AC_DEFINE(wxUSE_STATBMP)
4412     USES_CONTROLS=1
4413 fi
4414
4415 if test "$wxUSE_STATBOX" = "yes"; then
4416     AC_DEFINE(wxUSE_STATBOX)
4417     USES_CONTROLS=1
4418 fi
4419
4420 if test "$wxUSE_STATTEXT" = "yes"; then
4421     AC_DEFINE(wxUSE_STATTEXT)
4422     USES_CONTROLS=1
4423 fi
4424
4425 if test "$wxUSE_STATLINE" = "yes"; then
4426     if test "$wxUSE_WINE" = 1 ; then
4427         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4428     else
4429         AC_DEFINE(wxUSE_STATLINE)
4430         USES_CONTROLS=1
4431     fi
4432 fi
4433
4434 if test "$wxUSE_STATUSBAR" = "yes"; then
4435     AC_DEFINE(wxUSE_STATUSBAR)
4436     USES_CONTROLS=1
4437
4438     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4439 fi
4440
4441 if test "$wxUSE_TABDIALOG" = "yes"; then
4442     AC_DEFINE(wxUSE_TAB_DIALOG)
4443     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4444 fi
4445
4446 if test "$wxUSE_TEXTCTRL" = "yes"; then
4447     AC_DEFINE(wxUSE_TEXTCTRL)
4448     USES_CONTROLS=1
4449     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4450 fi
4451
4452 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4453     if test "$wxUSE_MAC" = 1; then
4454         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4455         wxUSE_TOGGLEBTN=no
4456     fi
4457     if test "$wxUSE_UNIVERSAL" = "yes"; then
4458         AC_MSG_WARN([Toggle button not yet supported under wxUNIVERSAL... disabled])
4459         wxUSE_TOGGLEBTN=no
4460     fi
4461
4462     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4463         AC_DEFINE(wxUSE_TOGGLEBTN)
4464         USES_CONTROLS=1
4465     fi
4466 fi
4467
4468 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4469     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4470     wxUSE_TOOLBAR="yes"
4471     USES_CONTROLS=1
4472 fi
4473
4474 if test "$wxUSE_TOOLBAR" = "yes"; then
4475     AC_DEFINE(wxUSE_TOOLBAR)
4476     USES_CONTROLS=1
4477
4478     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4479     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4480         wxUSE_TOOLBAR_NATIVE="yes"
4481     fi
4482
4483     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4484         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4485         USES_CONTROLS=1
4486     fi
4487
4488     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4489 fi
4490
4491 if test "$wxUSE_TOOLTIPS" = "yes"; then
4492     if test "$wxUSE_MOTIF" = 1; then
4493         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4494     else
4495         if test "$wxUSE_WINE" = 1; then
4496             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4497         else
4498             if test "$wxUSE_UNIVERSAL" = "yes"; then
4499                 AC_MSG_WARN([wxTooltip not supported yet in wxUNIVERSAL... disabled])
4500             else
4501                 AC_DEFINE(wxUSE_TOOLTIPS)
4502             fi
4503         fi
4504     fi
4505 fi
4506
4507 if test "$wxUSE_TREECTRL" = "yes"; then
4508     if test "$wxUSE_IMAGLIST" = "yes"; then
4509         AC_DEFINE(wxUSE_TREECTRL)
4510         USES_CONTROLS=1
4511         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4512     else
4513         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4514     fi
4515 fi
4516
4517 if test "$wxUSE_POPUPWIN" = "yes"; then
4518     if test "$wxUSE_MAC" = 1; then
4519         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4520     else
4521         if test "$wxUSE_MOTIF" = 1; then
4522             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4523         else
4524             AC_DEFINE(wxUSE_POPUPWIN)
4525
4526             USES_CONTROLS=1
4527         fi
4528     fi
4529 fi
4530
4531 if test "$wxUSE_TIPWINDOW" = "yes"; then
4532     AC_DEFINE(wxUSE_TIPWINDOW)
4533 fi
4534
4535 if test "$USES_CONTROLS" = 1; then
4536     AC_DEFINE(wxUSE_CONTROLS)
4537 fi
4538
4539 dnl ---------------------------------------------------------------------------
4540 dnl misc options
4541 dnl ---------------------------------------------------------------------------
4542
4543 if test "$wxUSE_TREELAYOUT" = "yes"; then
4544     AC_DEFINE(wxUSE_TREELAYOUT)
4545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4546 fi
4547
4548 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4549     AC_DEFINE(wxUSE_DRAGIMAGE)
4550     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4551 fi
4552
4553 if test "$wxUSE_MENUS" = "yes"; then
4554     AC_DEFINE(wxUSE_MENUS)
4555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4556 fi
4557
4558 if test "$wxUSE_METAFILE" = "yes"; then
4559     AC_DEFINE(wxUSE_METAFILE)
4560 fi
4561
4562 if test "$wxUSE_MIMETYPE" = "yes"; then
4563     AC_DEFINE(wxUSE_MIMETYPE)
4564 fi
4565
4566 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4567     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4568 fi
4569
4570 if test "$wxUSE_MINIFRAME" = "yes"; then
4571     AC_DEFINE(wxUSE_MINIFRAME)
4572     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4573 fi
4574
4575 if test "$wxUSE_HTML" = "yes"; then
4576     AC_DEFINE(wxUSE_HTML)
4577     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4578 fi
4579
4580 if test "$wxUSE_VALIDATORS" = "yes"; then
4581     AC_DEFINE(wxUSE_VALIDATORS)
4582     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4583 fi
4584
4585 if test "$wxUSE_PALETTE" = "yes" ; then
4586   AC_DEFINE(wxUSE_PALETTE)
4587 fi
4588
4589 if test "$wxUSE_IMAGE" = "yes" ; then
4590   AC_DEFINE(wxUSE_IMAGE)
4591 fi
4592
4593 if test "$wxUSE_GIF" = "yes" ; then
4594   AC_DEFINE(wxUSE_GIF)
4595 fi
4596
4597 if test "$wxUSE_PCX" = "yes" ; then
4598   AC_DEFINE(wxUSE_PCX)
4599 fi
4600
4601 if test "$wxUSE_PNM" = "yes" ; then
4602   AC_DEFINE(wxUSE_PNM)
4603 fi
4604
4605 if test "$wxUSE_XPM" = "yes" ; then
4606   AC_DEFINE(wxUSE_XPM)
4607 fi
4608
4609 dnl ---------------------------------------------------------------------------
4610 dnl common dialog
4611 dnl ---------------------------------------------------------------------------
4612
4613 if test "$wxUSE_CHOICEDLG" = "yes"; then
4614     AC_DEFINE(wxUSE_CHOICEDLG)
4615 fi
4616
4617 if test "$wxUSE_COLOURDLG" = "yes"; then
4618     AC_DEFINE(wxUSE_COLOURDLG)
4619 fi
4620
4621 if test "$wxUSE_FILEDLG" = "yes"; then
4622     AC_DEFINE(wxUSE_FILEDLG)
4623 fi
4624
4625 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4626     AC_DEFINE(wxUSE_FINDREPLDLG)
4627 fi
4628
4629 if test "$wxUSE_FONTDLG" = "yes"; then
4630     AC_DEFINE(wxUSE_FONTDLG)
4631 fi
4632
4633 if test "$wxUSE_DIRDLG" = "yes"; then
4634     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4635        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4636     else
4637         if test "$wxUSE_TREECTRL" != "yes"; then
4638             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4639         else
4640             AC_DEFINE(wxUSE_DIRDLG)
4641         fi
4642     fi
4643 fi
4644
4645 if test "$wxUSE_MSGDLG" = "yes"; then
4646     AC_DEFINE(wxUSE_MSGDLG)
4647 fi
4648
4649 if test "$wxUSE_NUMBERDLG" = "yes"; then
4650     AC_DEFINE(wxUSE_NUMBERDLG)
4651 fi
4652
4653 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4654     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4655        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4656     else
4657         AC_DEFINE(wxUSE_PROGRESSDLG)
4658     fi
4659 fi
4660
4661 if test "$wxUSE_SPLASH" = "yes"; then
4662     AC_DEFINE(wxUSE_SPLASH)
4663 fi
4664
4665 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4666     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4667        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4668     else
4669         AC_DEFINE(wxUSE_STARTUP_TIPS)
4670     fi
4671 fi
4672
4673 if test "$wxUSE_TEXTDLG" = "yes"; then
4674     AC_DEFINE(wxUSE_TEXTDLG)
4675 fi
4676
4677 if test "$wxUSE_WIZARDDLG" = "yes"; then
4678     AC_DEFINE(wxUSE_WIZARDDLG)
4679     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4680 fi
4681
4682 dnl ---------------------------------------------------------------------------
4683 dnl get the string with OS info - used by wxGetOsDescription()
4684 dnl ---------------------------------------------------------------------------
4685
4686 if test "$cross_compiling" = "yes"; then
4687     dnl Use best guess from host as we can't use uname when cross compiling
4688     OSINFO="\"$host\""
4689 else
4690     dnl attualy work out OS version
4691     OSINFO=`uname -s -r -m`
4692     OSINFO="\"$OSINFO\""
4693 fi
4694
4695 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4696
4697 dnl ---------------------------------------------------------------------------
4698 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4699 dnl ---------------------------------------------------------------------------
4700
4701 if test "x$prefix" != "xNONE"; then
4702     wxPREFIX=$prefix
4703 else
4704     wxPREFIX=$ac_default_prefix
4705 fi
4706
4707 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4708
4709 dnl ---------------------------------------------------------------------------
4710 dnl Output the makefiles and such from the results found above
4711 dnl ---------------------------------------------------------------------------
4712
4713 dnl all additional libraries (except wxWindows itself) we link with
4714
4715 dnl note that we always link with -lm except for Mac OS X
4716 dnl extended.c uses floor() and is always linked in
4717
4718 if test "$wxUSE_MAC" = 1 ; then
4719     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4720 fi
4721
4722 dnl FIXME: should this be covered by the conditional above
4723 dnl given the -lm comment there?  Or should that comment (and
4724 dnl this one) be removed..   [ 7 Nov 2001 ]
4725
4726 LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
4727
4728 if test "$wxUSE_GUI" = "yes"; then
4729
4730     LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
4731
4732     dnl TODO add checks that these samples will really compile (i.e. all the
4733     dnl      library features they need are present)
4734
4735     dnl TODO some samples are never built so far:
4736     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4737     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4738                      drawing dynamic erase event exec font image \
4739                      minimal richedit rotate widgets"
4740
4741     dnl this is needed to be able to find AFM files
4742     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4743 else
4744     SAMPLES_SUBDIRS="console"
4745 fi
4746
4747
4748 dnl all -I options we must pass to the compiler
4749 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4750 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4751 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4752
4753 dnl wxGTK does not need TOOLKIT includes in wx-config
4754 if test "$wxUSE_GTK" = 1; then
4755     WXCONFIG_INCLUDE=
4756 else
4757     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4758 fi
4759
4760 dnl C/C++ compiler options used to compile wxWindows
4761 if test "$GXX" = yes ; then
4762     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4763     CXXWARNINGS="-Wall"
4764     dnl should enable this one day...
4765     dnl CXXWARNINGS="-Wall -Werror"
4766
4767     dnl Add this *after* all compile tests, we don't need or want generated
4768     dnl depfiles until actually building the lib
4769     if test "$wxUSE_NO_DEPS" = "no" ; then
4770         CFLAGS="-MMD $CFLAGS"
4771         CXXFLAGS="-MMD $CXXFLAGS"
4772     fi
4773 fi
4774
4775 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
4776
4777 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4778 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4779
4780 LDFLAGS="$LDFLAGS$PROFILE"
4781
4782 dnl for convenience, sort the samples in alphabetical order
4783 dnl
4784 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4785 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4786 dnl
4787 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4788 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4789 dnl       only removes the Unix-like part of the introduced line break.
4790 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4791
4792 dnl makefile variables
4793 AC_SUBST(LEX_STEM)
4794 AC_SUBST(PATH_IFS)
4795
4796 dnl global options
4797 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4798 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4799 AC_SUBST(WX_RELEASE_NUMBER)
4800 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4801 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4802 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4803 AC_SUBST(WX_TARGET_LIBRARY)
4804 AC_SUBST(WX_LIBRARY_LINK1)
4805 AC_SUBST(WX_LIBRARY_LINK2)
4806 AC_SUBST(PROGRAM_EXT)
4807
4808 dnl global gl options
4809 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4810 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4811 AC_SUBST(WX_TARGET_LIBRARY_GL)
4812 AC_SUBST(WX_LIBRARY_LINK1_GL)
4813 AC_SUBST(WX_LIBRARY_LINK2_GL)
4814
4815 dnl are we supposed to create the links?
4816 AC_SUBST(WX_ALL)
4817 AC_SUBST(WX_ALL_INSTALLED)
4818
4819 AC_SUBST(SHARED_LD)
4820 AC_SUBST(PIC_FLAG)
4821 AC_SUBST(CODE_GEN_FLAGS)
4822 AC_SUBST(CODE_GEN_FLAGS_CXX)
4823
4824 AC_SUBST(SONAME_FLAGS)
4825 AC_SUBST(SONAME_FLAGS_GL)
4826 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4827 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4828
4829 dnl debugging options
4830 AC_SUBST(WXDEBUG_DEFINE)
4831
4832 dnl toolkit options
4833 AC_SUBST(USE_GUI)
4834 AC_SUBST(AFMINSTALL)
4835 AC_SUBST(TOOLKIT)
4836 AC_SUBST(TOOLKIT_DIR)
4837 AC_SUBST(TOOLKIT_VPATH)
4838 AC_SUBST(TOOLCHAIN_NAME)
4839 AC_SUBST(TOOLCHAIN_DEFS)
4840 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4841
4842 dnl wx-config options
4843 AC_SUBST(host_alias)
4844 AC_SUBST(cross_compiling)
4845 AC_SUBST(WXCONFIG_LIBS)
4846 AC_SUBST(WXCONFIG_LIBS_GL)
4847 AC_SUBST(WXCONFIG_LIBS_STATIC)
4848 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4849 AC_SUBST(WXCONFIG_INCLUDE)
4850
4851 dnl what to compile
4852 AC_SUBST(ALL_OBJECTS)
4853
4854 dnl distribution vars
4855 AC_SUBST(GUIDIST)
4856 AC_SUBST(PORT_FILES)
4857 AC_SUBST(DISTDIR)
4858
4859 dnl additional subdirectories where we will build
4860 AC_SUBST(SAMPLES_SUBDIRS)
4861
4862 dnl additional libraries and linker settings
4863 AC_SUBST(LDFLAGS)
4864 AC_SUBST(LDFLAGS_GL)
4865 AC_SUBST(OPENGL_LIBS)
4866 AC_SUBST(DMALLOC_LIBS)
4867 AC_SUBST(EXTRADEFS)
4868
4869 dnl additional resurces settings
4870 AC_SUBST(RESCOMP)
4871 AC_SUBST(RESFLAGS)
4872 AC_SUBST(RESPROGRAMOBJ)
4873 AC_SUBST(WX_RESOURCES_MACOSX)
4874 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4875
4876 dnl additional for Mac OS X
4877 AC_SUBST(DEREZ)
4878 AC_SUBST(LIBWXMACRES)
4879 AC_SUBST(LIBWXMACRESCOMP)
4880 AC_SUBST(LIBWXMACRESWXCONFIG)
4881
4882 dnl These seem to be missing
4883 AC_SUBST(DLLTOOL)
4884 AC_SUBST(AS)
4885 AC_SUBST(NM)
4886 AC_SUBST(LD)
4887 AC_SUBST(MAKEINFO)
4888 AC_SUBST(INSTALL_LIBRARY)
4889
4890 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4891 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4892 dnl - and we do use it)
4893 AC_PROG_MAKE_SET
4894
4895 dnl move setup.h back if available
4896 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4897     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4898 fi
4899
4900 AC_CONFIG_HEADER(setup.h:setup.h.in)
4901
4902 dnl some more GUI only things
4903 if test "$wxUSE_GUI" = "yes"; then
4904     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4905     dnl samples and the only way to do it is, again, use the cache
4906     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4907     wx_cv_path_ifs=$PATH_IFS
4908     wx_cv_program_ext=$PROGRAM_EXT
4909     wx_cv_target_library=$WX_TARGET_LIBRARY
4910     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4911     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4912     dnl we need to export them because passing them through cache won't
4913     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4914     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4915            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4916     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4917 fi
4918
4919 dnl create each of the files in the space separated list from the file.in
4920 dnl (the original file name may be overriden by appending another name after a
4921 dnl colon)
4922 AC_OUTPUT([
4923             wx-config
4924             src/make.env
4925             src/makeprog.env
4926             src/makelib.env
4927             Makefile
4928           ],
4929           [
4930             dnl This test is required to make the following idempotent.
4931             dnl Otherwise running config.status or rerunning configure
4932             dnl would stomp the wx-config link or try to move it onto
4933             dnl itself.
4934             dnl Use -h instead of -L to test for link (GD)
4935             dnl   -h is documented as obsolete under Mac OS X but works
4936             dnl   -L is obsolete under Solaris8
4937             if test ! -h wx-config; then
4938                 chmod +x wx-config
4939                 mv wx-config wx${TOOLCHAIN_NAME}-config
4940                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4941             fi
4942
4943             if test ! -d lib; then
4944               mkdir lib
4945             fi
4946             if test ! -d lib/wx; then
4947               mkdir lib/wx
4948             fi
4949             if test ! -d lib/wx/include; then
4950               mkdir lib/wx/include
4951             fi
4952             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4953               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4954             fi
4955             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4956               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4957             fi
4958             if test -f setup.h; then
4959               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4960             fi
4961           ],
4962           [
4963             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4964             LN_S="${LN_S}"
4965           ]
4966          )
4967
4968 dnl vi: set et sts=4 sw=4: