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_IA64=
 401 USE_OSF=
 402 USE_BSD=
 403 USE_DARWIN=
 404 USE_FREEBSD=
 405 USE_OPENBSD=
 406 USE_NETBSD=
 407 USE_VMS=
 408 USE_ULTRIX=
 409 USE_DATA_GENERAL=
 410
 411 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 412 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 413 dnl than checking it during run-time
 414 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 415
 416 dnl the list of all available toolkits
 417 dnl
 418 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 419 ALL_TOOLKITS="GTK MAC MGL MOTIF MSW PM WINE"
 420
 421 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 422 dnl     which are either yes or no
 423 DEFAULT_wxUSE_GTK=0
 424 DEFAULT_wxUSE_MAC=0
 425 DEFAULT_wxUSE_MGL=0
 426 DEFAULT_wxUSE_MOTIF=0
 427 DEFAULT_wxUSE_MSW=0
 428 DEFAULT_wxUSE_PM=0
 429 DEFAULT_wxUSE_WINE=0
 430
 431 dnl these are the values which are really default for the given platform -
 432 dnl they're not cached and are only used if no --with-toolkit was given *and*
 433 dnl nothing was found in the cache
 434 DEFAULT_DEFAULT_wxUSE_GTK=0
 435 DEFAULT_DEFAULT_wxUSE_MAC=0
 436 DEFAULT_DEFAULT_wxUSE_MGL=0
 437 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 438 DEFAULT_DEFAULT_wxUSE_MSW=0
 439 DEFAULT_DEFAULT_wxUSE_PM=0
 440 DEFAULT_DEFAULT_wxUSE_WINE=0
 441
 442 PROGRAM_EXT=
 443 SO_SUFFIX=so
 444
 445 dnl to support a new system, you need to add its canonical name (as determined
 446 dnl by config.sub or specified by the configure command line) to this "case"
 447 dnl and also define the shared library flags below - search for
 448 dnl SHARED_LIB_SETUP to find the exact place
 449 case "${host}" in
 450   *-hp-hpux* )
 451     USE_HPUX=1
 452     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 453     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 454     SO_SUFFIX=sl
 455     AC_DEFINE(__HPUX__)
 456   ;;
 457   *-*-linux* )
 458     USE_LINUX=1
 459     AC_DEFINE(__LINUX__)
 460     TMP=`uname -m`
 461     if test "x$TMP" = "xalpha"; then
 462       USE_ALPHA=1
 463       AC_DEFINE(__ALPHA__)
 464     fi
 465     if test "x$TMP" = "xia64"; then
 466       USE_IA64=1
 467       AC_DEFINE(__IA64__)
 468     fi
 469     DEFAULT_DEFAULT_wxUSE_GTK=1
 470   ;;
 471   *-*-irix5* | *-*-irix6* )
 472     USE_SGI=1
 473     USE_SVR4=1
 474     AC_DEFINE(__SGI__)
 475     AC_DEFINE(__SVR4__)
 476     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 477   ;;
 478   *-*-solaris2* )
 479     USE_SUN=1
 480     USE_SOLARIS=1
 481     USE_SVR4=1
 482     AC_DEFINE(__SUN__)
 483     AC_DEFINE(__SOLARIS__)
 484     AC_DEFINE(__SVR4__)
 485     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 486     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 487   ;;
 488   *-*-sunos4* )
 489     USE_SUN=1
 490     USE_SUNOS=1
 491     USE_BSD=1
 492     AC_DEFINE(__SUN__)
 493     AC_DEFINE(__SUNOS__)
 494     AC_DEFINE(__BSD__)
 495     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 496   ;;
 497   *-*-freebsd*)
 498     USE_BSD=1
 499     USE_FREEBSD=1
 500     AC_DEFINE(__FREEBSD__)
 501     AC_DEFINE(__BSD__)
 502     DEFAULT_DEFAULT_wxUSE_GTK=1
 503   ;;
 504   *-*-openbsd*)
 505     USE_BSD=1
 506     USE_OPENBSD=1
 507     AC_DEFINE(__FREEBSD__)
 508     AC_DEFINE(__OPENBSD__)
 509     DEFAULT_DEFAULT_wxUSE_GTK=1
 510   ;;
 511   *-*-netbsd*)
 512     USE_BSD=1
 513     USE_NETBSD=1
 514     AC_DEFINE(__FREEBSD__)
 515     AC_DEFINE(__NETBSD__)
 516     DEFAULT_DEFAULT_wxUSE_GTK=1
 517   ;;
 518   *-*-osf* )
 519     USE_ALPHA=1
 520     USE_OSF=1
 521     AC_DEFINE(__ALPHA__)
 522     AC_DEFINE(__OSF__)
 523     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 524     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 525   ;;
 526   *-*-dgux5* )
 527     USE_ALPHA=1
 528     USE_SVR4=1
 529     AC_DEFINE(__ALPHA__)
 530     AC_DEFINE(__SVR4__)
 531     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 532   ;;
 533   *-*-sysv5* )
 534     USE_SYSV=1
 535     USE_SVR4=1
 536     AC_DEFINE(__SYSV__)
 537     AC_DEFINE(__SVR4__)
 538     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 539   ;;
 540   *-*-aix* )
 541     USE_AIX=1
 542     USE_SYSV=1
 543     USE_SVR4=1
 544     AC_DEFINE(__AIX__)
 545     AC_DEFINE(__SYSV__)
 546     AC_DEFINE(__SVR4__)
 547     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 548   ;;
 549
 550   *-*-cygwin* | *-*-mingw32* )
 551     USE_UNIX=0
 552     USE_WIN32=1
 553     SO_SUFFIX=dll
 554     AC_DEFINE(__WIN32__)
 555     AC_DEFINE(__WIN95__)
 556     AC_DEFINE(__WINDOWS__)
 557     AC_DEFINE(__GNUWIN32__)
 558     AC_DEFINE(STRICT)
 559     AC_DEFINE(WINVER, 0x0400)
 560     PROGRAM_EXT=".exe"
 561     RESCOMP=windres
 562     DEFAULT_DEFAULT_wxUSE_MSW=1
 563   ;;
 564
 565   *-pc-os2_emx | *-pc-os2-emx )
 566     AC_DEFINE(__EMX__)
 567     PROGRAM_EXT=".exe"
 568     DEFAULT_DEFAULT_wxUSE_PM=1
 569   ;;
 570
 571   powerpc-*-darwin* )
 572     dnl PowerPC Darwin based distributions (including Mac OS X)
 573     USE_BSD=1
 574     USE_DARWIN=1
 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
 660   DEFAULT_wxUSE_GUI=yes
 661   DEFAULT_wxUSE_CONTROLS=no
 662
 663   DEFAULT_wxUSE_REGEX=no
 664   DEFAULT_wxUSE_ZLIB=no
 665   DEFAULT_wxUSE_LIBPNG=no
 666   DEFAULT_wxUSE_LIBJPEG=no
 667   DEFAULT_wxUSE_LIBTIFF=no
 668   DEFAULT_wxUSE_ODBC=no
 669   DEFAULT_wxUSE_FREETYPE=no
 670   DEFAULT_wxUSE_OPENGL=no
 671
 672   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 673   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 674   DEFAULT_wxUSE_STD_IOSTREAM=no
 675   DEFAULT_wxUSE_CMDLINE_PARSER=no
 676   DEFAULT_wxUSE_DATETIME=no
 677   DEFAULT_wxUSE_TIMEDATE=no
 678   DEFAULT_wxUSE_TIMER=no
 679   DEFAULT_wxUSE_STOPWATCH=no
 680   DEFAULT_wxUSE_FILE=no
 681   DEFAULT_wxUSE_FFILE=no
 682   DEFAULT_wxUSE_TEXTBUFFER=no
 683   DEFAULT_wxUSE_TEXTFILE=no
 684   DEFAULT_wxUSE_WAVE=no
 685   DEFAULT_wxUSE_INTL=no
 686   DEFAULT_wxUSE_CONFIG=no
 687   DEFAULT_wxUSE_FONTMAP=no
 688   DEFAULT_wxUSE_STREAMS=no
 689   DEFAULT_wxUSE_SOCKETS=no
 690   DEFAULT_wxUSE_DIALUP_MANAGER=no
 691   DEFAULT_wxUSE_SERIAL=no
 692   DEFAULT_wxUSE_JOYSTICK=no
 693   DEFAULT_wxUSE_DYNLIB_CLASS=no
 694   DEFAULT_wxUSE_LONGLONG=no
 695   DEFAULT_wxUSE_GEOMETRY=no
 696
 697   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 698   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 699   DEFAULT_wxUSE_POSTSCRIPT=no
 700
 701   DEFAULT_wxUSE_X_RESOURCES=no
 702   DEFAULT_wxUSE_CLIPBOARD=no
 703   DEFAULT_wxUSE_TOOLTIPS=no
 704   DEFAULT_wxUSE_DRAG_AND_DROP=no
 705   DEFAULT_wxUSE_DRAGIMAGE=no
 706   DEFAULT_wxUSE_SPLINES=no
 707
 708   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 709   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 710   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 711
 712   DEFAULT_wxUSE_PROLOGIO=no
 713   DEFAULT_wxUSE_RESOURCES=no
 714   DEFAULT_wxUSE_CONSTRAINTS=no
 715   DEFAULT_wxUSE_IPC=no
 716   DEFAULT_wxUSE_HELP=no
 717   DEFAULT_wxUSE_MS_HTML_HELP=no
 718   DEFAULT_wxUSE_WXHTML_HELP=no
 719   DEFAULT_wxUSE_TREELAYOUT=no
 720   DEFAULT_wxUSE_METAFILE=no
 721   DEFAULT_wxUSE_MIMETYPE=no
 722   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 723
 724   DEFAULT_wxUSE_COMMONDLGS=no
 725   DEFAULT_wxUSE_CHOICEDLG=no
 726   DEFAULT_wxUSE_COLOURDLG=no
 727   DEFAULT_wxUSE_DIRDLG=no
 728   DEFAULT_wxUSE_FILEDLG=no
 729   DEFAULT_wxUSE_FINDREPLDLG=no
 730   DEFAULT_wxUSE_FONTDLG=no
 731   DEFAULT_wxUSE_MSGDLG=no
 732   DEFAULT_wxUSE_NUMBERDLG=no
 733   DEFAULT_wxUSE_TEXTDLG=no
 734   DEFAULT_wxUSE_SPLASH=no
 735   DEFAULT_wxUSE_STARTUP_TIPS=no
 736   DEFAULT_wxUSE_PROGRESSDLG=no
 737   DEFAULT_wxUSE_WIZARDDLG=no
 738
 739   DEFAULT_wxUSE_MENUS=no
 740   DEFAULT_wxUSE_MINIFRAME=no
 741   DEFAULT_wxUSE_HTML=no
 742   DEFAULT_wxUSE_FILESYSTEM=no
 743   DEFAULT_wxUSE_FS_INET=no
 744   DEFAULT_wxUSE_FS_ZIP=no
 745   DEFAULT_wxUSE_BUSYINFO=no
 746   DEFAULT_wxUSE_ZIPSTREAM=no
 747   DEFAULT_wxUSE_VALIDATORS=no
 748
 749   DEFAULT_wxUSE_ACCEL=no
 750   DEFAULT_wxUSE_BUTTON=no
 751   DEFAULT_wxUSE_BMPBUTTON=no
 752   DEFAULT_wxUSE_CALCTRL=no
 753   DEFAULT_wxUSE_CARET=no
 754   DEFAULT_wxUSE_CHECKBOX=no
 755   DEFAULT_wxUSE_CHECKLST=no
 756   DEFAULT_wxUSE_CHOICE=no
 757   DEFAULT_wxUSE_COMBOBOX=no
 758   DEFAULT_wxUSE_GAUGE=no
 759   DEFAULT_wxUSE_GRID=no
 760   DEFAULT_wxUSE_NEW_GRID=no
 761   DEFAULT_wxUSE_IMAGLIST=no
 762   DEFAULT_wxUSE_LISTBOX=no
 763   DEFAULT_wxUSE_LISTCTRL=no
 764   DEFAULT_wxUSE_NOTEBOOK=no
 765   DEFAULT_wxUSE_PROPSHEET=no
 766   DEFAULT_wxUSE_RADIOBOX=no
 767   DEFAULT_wxUSE_RADIOBTN=no
 768   DEFAULT_wxUSE_SASH=no
 769   DEFAULT_wxUSE_SCROLLBAR=no
 770   DEFAULT_wxUSE_SLIDER=no
 771   DEFAULT_wxUSE_SPINBTN=no
 772   DEFAULT_wxUSE_SPINCTRL=no
 773   DEFAULT_wxUSE_SPLITTER=no
 774   DEFAULT_wxUSE_STATBMP=no
 775   DEFAULT_wxUSE_STATBOX=no
 776   DEFAULT_wxUSE_STATLINE=no
 777   DEFAULT_wxUSE_STATTEXT=no
 778   DEFAULT_wxUSE_STATUSBAR=yes
 779   DEFAULT_wxUSE_TABDIALOG=no
 780   DEFAULT_wxUSE_TEXTCTRL=no
 781   DEFAULT_wxUSE_TOGGLEBTN=no
 782   DEFAULT_wxUSE_TOOLBAR=no
 783   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 784   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 785   DEFAULT_wxUSE_TREECTRL=no
 786   DEFAULT_wxUSE_POPUPWIN=no
 787
 788   DEFAULT_wxUSE_UNICODE=no
 789   DEFAULT_wxUSE_WCSRTOMBS=no
 790
 791   DEFAULT_wxUSE_PALETTE=no
 792   DEFAULT_wxUSE_IMAGE=no
 793   DEFAULT_wxUSE_GIF=no
 794   DEFAULT_wxUSE_PCX=no
 795   DEFAULT_wxUSE_PNM=no
 796   DEFAULT_wxUSE_XPM=no
 797 else
 798   DEFAULT_wxUSE_UNIVERSAL=no
 799
 800   DEFAULT_wxUSE_THREADS=yes
 801
 802   DEFAULT_wxUSE_SHARED=yes
 803   DEFAULT_wxUSE_SONAME=no
 804   DEFAULT_wxUSE_OPTIMISE=yes
 805   DEFAULT_wxUSE_PROFILE=no
 806   DEFAULT_wxUSE_NO_DEPS=no
 807   DEFAULT_wxUSE_NO_RTTI=yes
 808   DEFAULT_wxUSE_NO_EXCEPTIONS=yes
 809   DEFAULT_wxUSE_PERMISSIVE=no
 810   DEFAULT_wxUSE_DEBUG_FLAG=no
 811   DEFAULT_wxUSE_DEBUG_INFO=no
 812   DEFAULT_wxUSE_DEBUG_GDB=no
 813   DEFAULT_wxUSE_MEM_TRACING=no
 814   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 815   DEFAULT_wxUSE_DMALLOC=no
 816   DEFAULT_wxUSE_PRECOMP=yes
 817   DEFAULT_wxUSE_APPLE_IEEE=yes
 818
 819   DEFAULT_wxUSE_LOG=yes
 820   DEFAULT_wxUSE_LOGWINDOW=yes
 821   DEFAULT_wxUSE_LOGGUI=yes
 822
 823   DEFAULT_wxUSE_GUI=yes
 824
 825   DEFAULT_wxUSE_REGEX=yes
 826   DEFAULT_wxUSE_ZLIB=yes
 827   DEFAULT_wxUSE_LIBPNG=yes
 828   DEFAULT_wxUSE_LIBJPEG=yes
 829   DEFAULT_wxUSE_LIBTIFF=yes
 830   DEFAULT_wxUSE_ODBC=no
 831   DEFAULT_wxUSE_FREETYPE=no
 832   DEFAULT_wxUSE_OPENGL=no
 833
 834   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 835   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 836   DEFAULT_wxUSE_STD_IOSTREAM=no
 837   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 838   DEFAULT_wxUSE_DATETIME=yes
 839   DEFAULT_wxUSE_TIMEDATE=no
 840   DEFAULT_wxUSE_TIMER=yes
 841   DEFAULT_wxUSE_STOPWATCH=yes
 842   DEFAULT_wxUSE_FILE=yes
 843   DEFAULT_wxUSE_FFILE=yes
 844   DEFAULT_wxUSE_TEXTBUFFER=yes
 845   DEFAULT_wxUSE_TEXTFILE=yes
 846   DEFAULT_wxUSE_WAVE=no
 847   DEFAULT_wxUSE_INTL=yes
 848   DEFAULT_wxUSE_CONFIG=yes
 849   DEFAULT_wxUSE_FONTMAP=yes
 850   DEFAULT_wxUSE_STREAMS=yes
 851   DEFAULT_wxUSE_SOCKETS=yes
 852   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 853   DEFAULT_wxUSE_SERIAL=yes
 854   DEFAULT_wxUSE_JOYSTICK=yes
 855   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 856   DEFAULT_wxUSE_LONGLONG=yes
 857   DEFAULT_wxUSE_GEOMETRY=yes
 858
 859   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 860   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 861   DEFAULT_wxUSE_POSTSCRIPT=yes
 862
 863   DEFAULT_wxUSE_X_RESOURCES=no
 864   DEFAULT_wxUSE_CLIPBOARD=yes
 865   DEFAULT_wxUSE_TOOLTIPS=yes
 866   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 867   DEFAULT_wxUSE_DRAGIMAGE=yes
 868   DEFAULT_wxUSE_SPLINES=yes
 869
 870   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 871   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 872   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 873
 874   DEFAULT_wxUSE_PROLOGIO=yes
 875   DEFAULT_wxUSE_RESOURCES=yes
 876   DEFAULT_wxUSE_CONSTRAINTS=yes
 877   DEFAULT_wxUSE_IPC=yes
 878   DEFAULT_wxUSE_HELP=yes
 879   DEFAULT_wxUSE_MS_HTML_HELP=yes
 880   DEFAULT_wxUSE_WXHTML_HELP=yes
 881   DEFAULT_wxUSE_TREELAYOUT=yes
 882   DEFAULT_wxUSE_METAFILE=yes
 883   DEFAULT_wxUSE_MIMETYPE=yes
 884   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 885
 886   DEFAULT_wxUSE_COMMONDLGS=yes
 887   DEFAULT_wxUSE_CHOICEDLG=yes
 888   DEFAULT_wxUSE_COLOURDLG=yes
 889   DEFAULT_wxUSE_DIRDLG=yes
 890   DEFAULT_wxUSE_FILEDLG=yes
 891   DEFAULT_wxUSE_FINDREPLDLG=yes
 892   DEFAULT_wxUSE_FONTDLG=yes
 893   DEFAULT_wxUSE_MSGDLG=yes
 894   DEFAULT_wxUSE_NUMBERDLG=yes
 895   DEFAULT_wxUSE_TEXTDLG=yes
 896   DEFAULT_wxUSE_SPLASH=yes
 897   DEFAULT_wxUSE_STARTUP_TIPS=yes
 898   DEFAULT_wxUSE_PROGRESSDLG=yes
 899   DEFAULT_wxUSE_WIZARDDLG=yes
 900
 901   DEFAULT_wxUSE_MENUS=yes
 902   DEFAULT_wxUSE_MINIFRAME=yes
 903   DEFAULT_wxUSE_HTML=yes
 904   DEFAULT_wxUSE_FILESYSTEM=yes
 905   DEFAULT_wxUSE_FS_INET=yes
 906   DEFAULT_wxUSE_FS_ZIP=yes
 907   DEFAULT_wxUSE_BUSYINFO=yes
 908   DEFAULT_wxUSE_ZIPSTREAM=yes
 909   DEFAULT_wxUSE_VALIDATORS=yes
 910
 911   DEFAULT_wxUSE_ACCEL=yes
 912   DEFAULT_wxUSE_BUTTON=yes
 913   DEFAULT_wxUSE_BMPBUTTON=yes
 914   DEFAULT_wxUSE_CALCTRL=yes
 915   DEFAULT_wxUSE_CARET=yes
 916   DEFAULT_wxUSE_CHECKBOX=yes
 917   DEFAULT_wxUSE_CHECKLST=yes
 918   DEFAULT_wxUSE_CHOICE=yes
 919   DEFAULT_wxUSE_COMBOBOX=yes
 920   DEFAULT_wxUSE_GAUGE=yes
 921   DEFAULT_wxUSE_GRID=yes
 922   DEFAULT_wxUSE_NEW_GRID=yes
 923   DEFAULT_wxUSE_IMAGLIST=yes
 924   DEFAULT_wxUSE_LISTBOX=yes
 925   DEFAULT_wxUSE_LISTCTRL=yes
 926   DEFAULT_wxUSE_NOTEBOOK=yes
 927   DEFAULT_wxUSE_PROPSHEET=yes
 928   DEFAULT_wxUSE_RADIOBOX=yes
 929   DEFAULT_wxUSE_RADIOBTN=yes
 930   DEFAULT_wxUSE_SASH=yes
 931   DEFAULT_wxUSE_SCROLLBAR=yes
 932   DEFAULT_wxUSE_SLIDER=yes
 933   DEFAULT_wxUSE_SPINBTN=yes
 934   DEFAULT_wxUSE_SPINCTRL=yes
 935   DEFAULT_wxUSE_SPLITTER=yes
 936   DEFAULT_wxUSE_STATBMP=yes
 937   DEFAULT_wxUSE_STATBOX=yes
 938   DEFAULT_wxUSE_STATLINE=yes
 939   DEFAULT_wxUSE_STATTEXT=yes
 940   DEFAULT_wxUSE_STATUSBAR=yes
 941   DEFAULT_wxUSE_TABDIALOG=no
 942   DEFAULT_wxUSE_TEXTCTRL=yes
 943   DEFAULT_wxUSE_TOGGLEBTN=yes
 944   DEFAULT_wxUSE_TOOLBAR=yes
 945   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 946   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 947   DEFAULT_wxUSE_TREECTRL=yes
 948   DEFAULT_wxUSE_POPUPWIN=yes
 949
 950   DEFAULT_wxUSE_UNICODE=no
 951   DEFAULT_wxUSE_WCSRTOMBS=no
 952
 953   DEFAULT_wxUSE_PALETTE=yes
 954   DEFAULT_wxUSE_IMAGE=yes
 955   DEFAULT_wxUSE_GIF=yes
 956   DEFAULT_wxUSE_PCX=yes
 957   DEFAULT_wxUSE_PNM=yes
 958   DEFAULT_wxUSE_XPM=yes
 959 fi
 960
 961 dnl WX_ARG_WITH should be used to select whether an external package will be
 962 dnl used or not, to configure compile-time features of this package itself,
 963 dnl use WX_ARG_ENABLE instead
 964
 965 dnl ============================
 966 dnl external package dependecies
 967 dnl ============================
 968
 969 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 970 dnl these values manually
 971 for toolkit in `echo $ALL_TOOLKITS`; do
 972   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 973   if test "x$LINE" != x ; then
 974     has_toolkit_in_cache=1
 975     eval "DEFAULT_$LINE"
 976     eval "CACHE_$toolkit=1"
 977   fi
 978 done
 979
 980 dnl ---------------------------------------------------------------------------
 981 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 982 dnl first to disable many other switches if it's given
 983 dnl
 984 dnl NB: this is still in testing stage, don't use if you don't know what you're
 985 dnl     doing
 986 dnl ---------------------------------------------------------------------------
 987
 988 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 989
 990 if test "$wxUSE_GUI" = "yes"; then
 991
 992 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 993 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 994 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 995 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 996 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 997 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW TOOLKIT_GIVEN=1])
 998 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 999 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
1000
1001 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
1002
1003 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1004 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1005 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1006 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1007 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1008
1009 fi
1010 dnl for GUI only
1011
1012 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1013 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
1014 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1015 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1016
1017 dnl ---------------------------------------------------------------------------
1018 dnl compile options
1019 dnl ---------------------------------------------------------------------------
1020
1021 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1022 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
1023 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1024 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1025
1026 dnl allow the precompiled header option to be disabled under Mac OS X
1027 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
1028
1029 if test "$wxUSE_DEBUG" = "yes"; then
1030   DEFAULT_wxUSE_DEBUG_FLAG=yes
1031   DEFAULT_wxUSE_DEBUG_INFO=yes
1032 elif test "$wxUSE_DEBUG" = "no"; then
1033   DEFAULT_wxUSE_DEBUG_FLAG=no
1034   DEFAULT_wxUSE_DEBUG_INFO=no
1035 fi
1036
1037 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1038 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1039 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1040 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1041 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1042 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1043 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1044 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
1045 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1046 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1047
1048 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1049 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1050
1051 dnl ---------------------------------------------------------------------------
1052 dnl (small) optional non GUI classes
1053 dnl ---------------------------------------------------------------------------
1054
1055 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1056 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1057
1058 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1059
1060 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1061
1062 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1063 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1064 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1065 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1066 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1067 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1068 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1069 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1070 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1071 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1072 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1073 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1074 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1075 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1076 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1077 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1078 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
1079 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
1080 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1081 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1082 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1083 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1084 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1085 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1086 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1087 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1088
1089 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1090 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1091
1092 WX_ARG_ENABLE(mimetype,      [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1093 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1094
1095 dnl ---------------------------------------------------------------------------
1096 dnl "big" options (i.e. those which change a lot of things throughout the library)
1097 dnl ---------------------------------------------------------------------------
1098
1099 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1100 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1101
1102 if test "$wxUSE_GUI" = "yes"; then
1103
1104 dnl ---------------------------------------------------------------------------
1105 dnl "big" GUI options
1106 dnl ---------------------------------------------------------------------------
1107
1108 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1109 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1110 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1111 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1112 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1113 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1114 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1115 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1116 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1117 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1118
1119 dnl ---------------------------------------------------------------------------
1120 dnl PostScript options
1121 dnl ---------------------------------------------------------------------------
1122 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1123
1124 dnl VZ: these options seem to be always on, if someone wants to change it please do
1125 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1126 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1127
1128 dnl ---------------------------------------------------------------------------
1129 dnl resources
1130 dnl ---------------------------------------------------------------------------
1131
1132 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1133 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1134
1135 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1136
1137 dnl ---------------------------------------------------------------------------
1138 dnl IPC &c
1139 dnl ---------------------------------------------------------------------------
1140
1141 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1142 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1143 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1144
1145 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
1146
1147 dnl ---------------------------------------------------------------------------
1148 dnl optional GUI controls (in alphabetical order except the first one)
1149 dnl ---------------------------------------------------------------------------
1150
1151 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1152
1153 dnl even with --enable-controls, some may be disabled by giving
1154 dnl --disable-<control> later on the command line - but by default all will be
1155 dnl used (and vice versa)
1156 if test "$wxUSE_CONTROLS" = "yes"; then
1157   DEFAULT_wxUSE_ACCEL=yes
1158   DEFAULT_wxUSE_BMPBUTTON=yes
1159   DEFAULT_wxUSE_BUTTON=yes
1160   DEFAULT_wxUSE_CALCTRL=no
1161   DEFAULT_wxUSE_CARET=yes
1162   DEFAULT_wxUSE_COMBOBOX=yes
1163   DEFAULT_wxUSE_CHECKBOX=yes
1164   DEFAULT_wxUSE_CHECKLISTBOX=yes
1165   DEFAULT_wxUSE_CHOICE=yes
1166   DEFAULT_wxUSE_GAUGE=yes
1167   DEFAULT_wxUSE_GRID=yes
1168   DEFAULT_wxUSE_NEW_GRID=yes
1169   DEFAULT_wxUSE_IMAGLIST=yes
1170   DEFAULT_wxUSE_LISTBOX=yes
1171   DEFAULT_wxUSE_LISTCTRL=yes
1172   DEFAULT_wxUSE_NOTEBOOK=yes
1173   DEFAULT_wxUSE_PROPSHEET=yes
1174   DEFAULT_wxUSE_RADIOBOX=yes
1175   DEFAULT_wxUSE_RADIOBTN=yes
1176   DEFAULT_wxUSE_SASH=yes
1177   DEFAULT_wxUSE_SCROLLBAR=yes
1178   DEFAULT_wxUSE_SLIDER=yes
1179   DEFAULT_wxUSE_SPINBTN=yes
1180   DEFAULT_wxUSE_SPINCTRL=yes
1181   DEFAULT_wxUSE_SPLITTER=yes
1182   DEFAULT_wxUSE_STATBMP=yes
1183   DEFAULT_wxUSE_STATBOX=yes
1184   DEFAULT_wxUSE_STATLINE=yes
1185   DEFAULT_wxUSE_STATUSBAR=yes
1186   DEFAULT_wxUSE_TAB_DIALOG=yes
1187   DEFAULT_wxUSE_TOGGLEBTN=yes
1188   DEFAULT_wxUSE_TOOLBAR=yes
1189   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1190   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1191   DEFAULT_wxUSE_TOOLTIPS=yes
1192   DEFAULT_wxUSE_TREECTRL=yes
1193   DEFAULT_wxUSE_POPUPWIN=yes
1194 elif test "$wxUSE_CONTROLS" = "no"; then
1195   DEFAULT_wxUSE_ACCEL=no
1196   DEFAULT_wxUSE_BMPBUTTON=no
1197   DEFAULT_wxUSE_BUTTON=no
1198   DEFAULT_wxUSE_CALCTRL=no
1199   DEFAULT_wxUSE_CARET=no
1200   DEFAULT_wxUSE_COMBOBOX=no
1201   DEFAULT_wxUSE_CHECKBOX=no
1202   DEFAULT_wxUSE_CHECKLISTBOX=no
1203   DEFAULT_wxUSE_CHOICE=no
1204   DEFAULT_wxUSE_GAUGE=no
1205   DEFAULT_wxUSE_GRID=no
1206   DEFAULT_wxUSE_NEW_GRID=no
1207   DEFAULT_wxUSE_IMAGLIST=no
1208   DEFAULT_wxUSE_LISTBOX=no
1209   DEFAULT_wxUSE_LISTCTRL=no
1210   DEFAULT_wxUSE_NOTEBOOK=no
1211   DEFAULT_wxUSE_PROPSHEET=no
1212   DEFAULT_wxUSE_RADIOBOX=no
1213   DEFAULT_wxUSE_RADIOBTN=no
1214   DEFAULT_wxUSE_SASH=no
1215   DEFAULT_wxUSE_SCROLLBAR=no
1216   DEFAULT_wxUSE_SLIDER=no
1217   DEFAULT_wxUSE_SPINBTN=no
1218   DEFAULT_wxUSE_SPINCTRL=no
1219   DEFAULT_wxUSE_SPLITTER=no
1220   DEFAULT_wxUSE_STATBMP=no
1221   DEFAULT_wxUSE_STATBOX=no
1222   DEFAULT_wxUSE_STATLINE=no
1223   DEFAULT_wxUSE_STATUSBAR=no
1224   DEFAULT_wxUSE_TAB_DIALOG=no
1225   DEFAULT_wxUSE_TOGGLEBTN=no
1226   DEFAULT_wxUSE_TOOLBAR=no
1227   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1228   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1229   DEFAULT_wxUSE_TOOLTIPS=no
1230   DEFAULT_wxUSE_TREECTRL=no
1231   DEFAULT_wxUSE_POPUPWIN=no
1232 fi
1233
1234 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1235 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1236 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1237 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1238 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1239 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1240 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1241 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1242 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1243 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1244 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1245 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1246 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1247 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1248 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1249 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1250 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1251 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1252 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1253 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1254 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1255 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1256 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1257 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1258 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1259 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1260 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1261 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1262 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1263 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1264 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1265 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1266 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1267 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1268 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1269 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1270 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1271 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1272
1273 dnl ---------------------------------------------------------------------------
1274 dnl common dialogs
1275 dnl ---------------------------------------------------------------------------
1276
1277 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1278 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1279 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1280 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1281 WX_ARG_ENABLE(filedlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1282 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1283 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1284 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1285 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1286 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1287 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1288 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1289 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1290 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1291
1292 dnl ---------------------------------------------------------------------------
1293 dnl misc GUI options
1294 dnl ---------------------------------------------------------------------------
1295
1296 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1297 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1298 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1299 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1300 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1301 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1302 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1303 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1304 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1305
1306 dnl ---------------------------------------------------------------------------
1307 dnl support for image formats that do not rely on external library
1308 dnl ---------------------------------------------------------------------------
1309
1310 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1311 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1312 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1313 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1314 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1315 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1316
1317 fi
1318 dnl for GUI only
1319
1320 dnl cache the options values before (may be) aborting below
1321 WX_ARG_CACHE_FLUSH
1322
1323 dnl check that no more than one toolkit is given and that if none are given that
1324 dnl we have a default one
1325
1326 AC_MSG_CHECKING(for toolkit)
1327
1328 if test "$wxUSE_GUI" = "yes"; then
1329
1330     if test "$USE_BEOS" = 1; then
1331         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1332     fi
1333
1334     if test "$TOOLKIT_GIVEN" = 1; then
1335       dnl convert "yes" to 1 and "no" to 0
1336       for toolkit in `echo $ALL_TOOLKITS`; do
1337         var=wxUSE_$toolkit
1338         eval "value=\$${var}"
1339         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1340       done
1341     else
1342       dnl try to guess the most apropriate toolkit for this platform
1343       for toolkit in `echo $ALL_TOOLKITS`; do
1344         if test "$has_toolkit_in_cache" != 1; then
1345           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1346         else
1347           var=DEFAULT_wxUSE_$toolkit
1348         fi
1349         eval "wxUSE_$toolkit=\$${var}"
1350       done
1351     fi
1352
1353     dnl we suppose that expr is available (maybe there is a better way to do
1354     dnl this? what about using ALL_TOOLKITS? TODO)
1355     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1356                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0}`
1357
1358     dnl Allow wxUSE_PM only for OS/2 with EMX.
1359     dnl Path separator; ':' for unix.
1360     dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1361     case "${host}" in
1362       *-pc-os2_emx | *-pc-os2-emx )
1363         # PATH_IFS is autodetected by OS/2's configure (usually ';')
1364         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1365         LEX_STEM="lexyy"
1366       ;;
1367       *)
1368         PATH_IFS=':'
1369         LEX_STEM="lex.yy"
1370       ;;
1371     esac
1372
1373     case "$NUM_TOOLKITS" in
1374       1)
1375       ;;
1376       0)
1377         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1378       ;;
1379       *)
1380         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1381     esac
1382
1383     dnl cache the wxUSE_<TOOLKIT> values too
1384     for toolkit in `echo $ALL_TOOLKITS`; do
1385       var=wxUSE_$toolkit
1386       eval "value=\$${var}"
1387       if test "x$value" != x; then
1388         cache_var=CACHE_$toolkit
1389         eval "cache=\$${cache_var}"
1390         if test "$cache" = 1; then
1391           echo "$var=$value" >> ${wx_arg_cache_file}
1392         fi
1393         if test "$value" = 1; then
1394           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1395           AC_MSG_RESULT($toolkit_echo)
1396         fi
1397       fi
1398     done
1399 else
1400     PATH_IFS=':'
1401     AC_MSG_RESULT(base ($host_alias hosted) only)
1402 fi
1403
1404 dnl ---------------------------------------------------------------------------
1405 dnl Checks for programs
1406 dnl ---------------------------------------------------------------------------
1407
1408 dnl flush the cache because checking for programs might abort
1409 AC_CACHE_SAVE
1410
1411 dnl cross-compiling support: we're cross compiling if the build system is
1412 dnl different from the target one (assume host and target be always the same)
1413 if test "$build" != "$host" ; then
1414     if test "$USE_WIN32" = 1 ; then
1415         CC=$host_alias-gcc
1416         CXX=$host_alias-c++
1417         AR=$host_alias-ar
1418         RANLIB=$host_alias-ranlib
1419         DLLTOOL=$host_alias-dlltool
1420         RESCOMP=$host_alias-windres
1421         LD=$host_alias-ld
1422         NM=$host_alias-nm
1423         STRIP=$host_alias-strip
1424     else
1425         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1426     fi
1427 fi
1428
1429 dnl C-compiler checks
1430 dnl   defines CC with the compiler to use
1431 dnl   defines GCC with yes if using gcc
1432 dnl   defines GCC empty if not using gcc
1433 dnl   defines CFLAGS
1434 AC_PROG_CC
1435
1436 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1437
1438 dnl is -traditional needed for correct compilations
1439 dnl   adds -traditional for gcc if needed
1440 AC_PROG_GCC_TRADITIONAL
1441
1442 AC_LANG_SAVE
1443 AC_LANG_CPLUSPLUS
1444
1445 dnl C++-compiler checks
1446 dnl   defines CXX with the compiler to use
1447 dnl   defines GXX with yes if using gxx
1448 dnl   defines GXX empty if not using gxx
1449 dnl   defines CXXFLAGS
1450 AC_PROG_CXX
1451
1452 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1453
1454 AC_LANG_RESTORE
1455
1456 dnl ranlib command
1457 dnl   defines RANLIB with the appropriate command
1458 AC_PROG_RANLIB
1459
1460 dnl ar command
1461 dnl   defines AR with the appropriate command
1462 AC_CHECK_PROG(AR, ar, ar, ar)
1463
1464 dnl install checks
1465 dnl   defines INSTALL with the appropriate command
1466 AC_PROG_INSTALL
1467 case "${host}" in
1468
1469     dnl The other BSD's should probably go in here too, since this is
1470     dnl to workaround a strange static lib BSDism.
1471     dnl Mac OS X install seems to ignore -p option...
1472     powerpc-*-darwin* )
1473         INSTALL_PROGRAM="cp -fp"
1474         INSTALL_DATA="cp -fp"
1475         ;;
1476     *)
1477         ;;
1478 esac
1479
1480 dnl strip command
1481 dnl   defines STRIP as strip or nothing if not found
1482 AC_CHECK_PROG(STRIP, strip, strip, true)
1483
1484 dnl check if VPATH works
1485 AC_MSG_CHECKING(make for VPATH support)
1486 dnl create Makefile
1487 cat - << EOF > confMake
1488 check : file
1489         cp \$? \$@
1490         cp \$? final_file
1491 EOF
1492
1493 if test ! -d sub ; then
1494   mkdir sub
1495 fi
1496 echo dummy > sub/file
1497 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1498 RESULT=$?
1499 rm -f sub/file check final_file confMake
1500 rmdir sub
1501 if test "$RESULT" = 0; then
1502   AC_MSG_RESULT(yes)
1503 else
1504   AC_MSG_RESULT(no)
1505   AC_MSG_ERROR([
1506 You need a make-utility that is able to use the variable
1507 VPATH correctly.
1508 If your version of make does not support VPATH correctly,
1509 please install GNU-make (possibly as gmake), and start
1510 configure with the following command:
1511 export MAKE=gmake; ./configure  for sh-type shells
1512 setenv MAKE gmake; ./configure  for csh-type shells
1513 Also please do remember to use gmake in this case every time
1514 you are trying to compile.
1515 ])
1516 fi
1517
1518 dnl YACC checks
1519 dnl   defines YACC with the appropriate command
1520 AC_PROG_YACC
1521
1522 dnl LEX checks
1523 dnl   defines LEX with the appropriate command
1524 dnl   defines LEXLIB with the appropriate library
1525 AC_PROG_LEX
1526
1527 dnl needed for making link to setup.h
1528 AC_PROG_LN_S
1529
1530 dnl ---------------------------------------------------------------------------
1531 dnl Define search path for includes and libraries: all headers and libs will be
1532 dnl looked for in all directories of this path
1533 dnl ---------------------------------------------------------------------------
1534
1535 dnl notice that /usr/include should not be in this list, otherwise it breaks
1536 dnl compilation on Solaris/gcc because standard headers are included instead
1537 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1538 dnl do put it last!)
1539 dnl
1540 dnl Also try to put all directories which may contain X11R6 before those which
1541 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1542 SEARCH_INCLUDE="\
1543     /usr/local/include        \
1544                               \
1545     /usr/Motif-1.2/include    \
1546     /usr/Motif-2.1/include    \
1547                               \
1548     /usr/include/Motif1.2     \
1549     /opt/xpm/include/X11      \
1550     /opt/GBxpm/include/       \
1551     /opt/GBxpm/X11/include/   \
1552                               \
1553     /usr/Motif1.2/include     \
1554     /usr/dt/include           \
1555     /usr/openwin/include      \
1556                               \
1557     /usr/include/Xm           \
1558                               \
1559     /usr/X11R6/include        \
1560     /usr/X11R6.4/include      \
1561     /usr/X11R5/include        \
1562     /usr/X11R4/include        \
1563                               \
1564     /usr/include/X11R6        \
1565     /usr/include/X11R5        \
1566     /usr/include/X11R4        \
1567                               \
1568     /usr/local/X11R6/include  \
1569     /usr/local/X11R5/include  \
1570     /usr/local/X11R4/include  \
1571                               \
1572     /usr/local/include/X11R6  \
1573     /usr/local/include/X11R5  \
1574     /usr/local/include/X11R4  \
1575                               \
1576     /usr/X11/include          \
1577     /usr/include/X11          \
1578     /usr/local/X11/include    \
1579     /usr/local/include/X11    \
1580                               \
1581     /usr/X386/include         \
1582     /usr/x386/include         \
1583     /usr/XFree86/include/X11  \
1584                               \
1585     X:/XFree86/include        \
1586     X:/XFree86/include/X11    \
1587                               \
1588     /usr/include/gtk          \
1589     /usr/local/include/gtk    \
1590     /usr/include/glib         \
1591     /usr/local/include/glib   \
1592                               \
1593     /usr/include/qt           \
1594     /usr/local/include/qt     \
1595                               \
1596     /usr/include/windows      \
1597     /usr/include/wine         \
1598     /usr/local/include/wine   \
1599                               \
1600     /usr/unsupported/include  \
1601     /usr/athena/include       \
1602     /usr/local/x11r5/include  \
1603     /usr/lpp/Xamples/include  \
1604                               \
1605     /usr/openwin/share/include \
1606                                \
1607     /usr/include"
1608
1609 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1610
1611 dnl ------------------------------------------------------------------------
1612 dnl Check for libraries
1613 dnl ------------------------------------------------------------------------
1614
1615 dnl flush the cache because checking for libraries below might abort
1616 AC_CACHE_SAVE
1617
1618 dnl ---------------------------------------------------------------------------
1619 dnl Optional libraries
1620 dnl
1621 dnl   --with-<lib>=sys
1622 dnl       looks for system library and fails if not found
1623 dnl
1624 dnl   --with-<lib>
1625 dnl   --with-<lib>=yes
1626 dnl       looks for system library and, if not found, prints a warning,
1627 dnl       falls back to the builtin wx version, and continues configuration
1628 dnl
1629 dnl   --with-<lib>=builtin
1630 dnl       uses builtin wx version without searching for system library
1631 dnl
1632 dnl   --with-<lib>=no
1633 dnl   --without-<lib>
1634 dnl       do not use library (neither system nor builtin wx version)
1635 dnl
1636 dnl ---------------------------------------------------------------------------
1637
1638 dnl ------------------------------------------------------------------------
1639 dnl Check for regex libraries
1640 dnl ------------------------------------------------------------------------
1641
1642 REGEX_INCLUDE=
1643 if test "$wxUSE_REGEX" != "no"; then
1644     AC_DEFINE(wxUSE_REGEX)
1645
1646     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1647         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1648         dnl on some old systems it may be in libregex - check for it too?
1649         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1650
1651         if test "x$ac_cv_func_regcomp" != "xyes"; then
1652             if test "$wxUSE_REGEX" = "sys" ; then
1653                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1654             else
1655                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1656                 wxUSE_REGEX=builtin
1657             fi
1658         else
1659             dnl we are using the system library
1660             wxUSE_REGEX=sys
1661         fi
1662     fi
1663
1664     if test "$wxUSE_REGEX" = "builtin" ; then
1665         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1666     fi
1667 fi
1668
1669 dnl ------------------------------------------------------------------------
1670 dnl Check for zlib compression library
1671 dnl ------------------------------------------------------------------------
1672
1673 ZLIB_INCLUDE=
1674 ZLIB_LINK=
1675 if test "$wxUSE_ZLIB" != "no" ; then
1676     AC_DEFINE(wxUSE_ZLIB)
1677
1678     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1679         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1680
1681         if test "x$ZLIB_LINK" = "x" ; then
1682             if test "$wxUSE_ZLIB" = "sys" ; then
1683                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1684             else
1685                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1686                 wxUSE_ZLIB=builtin
1687             fi
1688         else
1689             dnl we are using the system library
1690             wxUSE_ZLIB=sys
1691         fi
1692     fi
1693
1694     if test "$wxUSE_ZLIB" = "builtin" ; then
1695         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1696     fi
1697 fi
1698
1699 dnl ------------------------------------------------------------------------
1700 dnl Check for png library
1701 dnl ------------------------------------------------------------------------
1702
1703 PNG_INCLUDE=
1704 PNG_LINK=
1705 if test "$wxUSE_LIBPNG" != "no" ; then
1706     AC_DEFINE(wxUSE_LIBPNG)
1707
1708     dnl for the check below to have a chance to succeed, we must already have
1709     dnl libz somewhere
1710     if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1711         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1712         wxUSE_LIBPNG=builtin
1713     fi
1714
1715     if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1716         AC_CHECK_HEADER(png.h,
1717                         AC_CHECK_LIB(png, png_check_sig,
1718                                      PNG_LINK=" -lpng",
1719                                      ,
1720                                      [-lz -lm])
1721                        )
1722
1723         if test "x$PNG_LINK" = "x" ; then
1724             if test "$wxUSE_LIBPNG" = "sys" ; then
1725                 AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1726             else
1727                 AC_MSG_WARN([system png library not found, will use built-in instead])
1728                 wxUSE_LIBPNG=builtin
1729             fi
1730         else
1731             dnl we are using the system library
1732             wxUSE_LIBPNG=yes
1733         fi
1734     fi
1735
1736     if test "$wxUSE_LIBPNG" = "builtin" ; then
1737         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1738     fi
1739
1740     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1741 fi
1742
1743 dnl ------------------------------------------------------------------------
1744 dnl Check for jpeg library
1745 dnl ------------------------------------------------------------------------
1746
1747 JPEG_INCLUDE=
1748 JPEG_LINK=
1749 if test "$wxUSE_LIBJPEG" != "no" ; then
1750     AC_DEFINE(wxUSE_LIBJPEG)
1751
1752     if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1753         dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1754         dnl HAVE_STDLIB_H which are already defined and this provokes
1755         dnl a compiler warning which configure considers as an error...
1756         AC_MSG_CHECKING(for jpeglib.h)
1757         AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1758             AC_TRY_COMPILE(
1759                 [
1760                     #undef HAVE_STDLIB_H
1761                     #include <stdio.h>
1762                     #include <jpeglib.h>
1763                 ],
1764                 [
1765                 ],
1766                 ac_cv_header_jpeglib_h=yes,
1767                 ac_cv_header_jpeglib_h=no
1768             )
1769         )
1770         AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1771
1772         if test "$ac_cv_header_jpeglib_h" = "yes"; then
1773             AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1774         fi
1775
1776         if test "x$JPEG_LINK" = "x" ; then
1777             if test "$wxUSE_LIBJPEG" = "sys" ; then
1778                 AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1779             else
1780                 AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1781                 wxUSE_LIBJPEG=builtin
1782             fi
1783         else
1784             dnl we are using the system library
1785             wxUSE_LIBJPEG=sys
1786         fi
1787     fi
1788
1789     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1790         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1791     fi
1792 fi
1793
1794 dnl ------------------------------------------------------------------------
1795 dnl Check for tiff library
1796 dnl ------------------------------------------------------------------------
1797
1798 TIFF_INCLUDE=
1799 TIFF_LINK=
1800 if test "$wxUSE_LIBTIFF" != "no" ; then
1801     AC_DEFINE(wxUSE_LIBTIFF)
1802
1803     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1804         AC_CHECK_HEADER(tiffio.h,
1805                         AC_CHECK_LIB(tiff, TIFFError,
1806                                      TIFF_LINK=" -ltiff",
1807                                      ,
1808                                      -lm)
1809                        )
1810
1811         if test "x$TIFF_LINK" = "x" ; then
1812             if test "$wxUSE_LIBTIFF" = "sys" ; then
1813                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1814             else
1815                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1816                 wxUSE_LIBTIFF=builtin
1817             fi
1818         else
1819             dnl we are using the system library
1820             wxUSE_LIBTIFF=sys
1821         fi
1822     fi
1823
1824     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1825         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1826     fi
1827 fi
1828
1829 dnl ------------------------------------------------------------------------
1830 dnl Check for freetype library
1831 dnl ------------------------------------------------------------------------
1832
1833 FREETYPE_INCLUDE=
1834 FREETYPE_LINK=
1835 if test "$wxUSE_FREETYPE" != "no" ; then
1836     AC_DEFINE(wxUSE_FREETYPE)
1837
1838     if test "$wxUSE_FREETYPE" = "sys" -o "$wxUSE_FREETYPE" = "yes" ; then
1839         AC_CHECK_HEADER(freetype.h,
1840                         AC_CHECK_LIB(freetype, FT_Render_Glyph,
1841                                      FREETYPE_LINK=" -lfreetype",
1842                                      ,
1843                                      [-lm])
1844                        )
1845
1846         if test "x$FREETYPE_LINK" = "x" ; then
1847             if test "$wxUSE_FREETYPE" = "sys" ; then
1848                 AC_MSG_ERROR([system freetype library not found! Use --with-freetype=builtin to use built-in version])
1849             else
1850                 AC_MSG_WARN([system freetype library not found, will use built-in instead])
1851                 wxUSE_FREETYPE=builtin
1852             fi
1853         else
1854             dnl we are using the system library
1855             wxUSE_FREETYPE=sys
1856         fi
1857     fi
1858
1859     if test "$wxUSE_FREETYPE" = "builtin" ; then
1860         FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
1861     fi
1862 fi
1863
1864 dnl ----------------------------------------------------------------
1865 dnl search for toolkit (widget sets)
1866 dnl ----------------------------------------------------------------
1867
1868 AFMINSTALL=
1869
1870 TOOLKIT=
1871 TOOLKIT_INCLUDE=
1872 WIDGET_SET=
1873
1874 dnl are we building for a win32 target environment?
1875 dnl If so, setup common stuff needed for both GUI and Base libs.
1876 if test "$USE_WIN32" = 1 ; then
1877     AC_CHECK_HEADERS(w32api.h)
1878     AC_CHECK_HEADER(windows.h, [],
1879     [
1880         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1881     ])
1882
1883     dnl check if can use _WIN32_IE macro
1884     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1885     [
1886       AC_TRY_COMPILE([#include <w32api.h>],
1887                      [
1888                        #define wxCHECK_W32API_VERSION( major, minor ) \
1889                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1890                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1891                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1892
1893                        #if !wxCHECK_W32API_VERSION(1,1)
1894                        #error You need w32api 1.1 or newer
1895                        #endif
1896                      ], [
1897                         wx_cv_w32api_win32_ie=yes
1898                      ], [
1899                         wx_cv_w32api_win32_ie=no
1900                      ])
1901     ])
1902     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1903         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1904     fi
1905
1906     dnl --- FIXME: This is still a somewhat random list of libs,
1907     dnl ---        some of them should probably be included conditionally.
1908     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1909
1910     case "${host}" in
1911         *-*-cygwin* )
1912             dnl Cygwin doesn't include these by default
1913             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1914             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1915     esac
1916
1917     dnl add extra odbc libs if we have compiled in odbc
1918     if test "$wxUSE_ODBC" = "yes" ; then
1919         LIBS=" -lodbc32 -lole32 -loleaut32$LIBS"
1920     fi
1921
1922     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1923     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1924 fi
1925
1926 if test "$wxUSE_GUI" = "yes"; then
1927     USE_GUI=1
1928
1929     GUI_TK_LIBRARY=
1930
1931     WXGTK12=
1932     WXGTK127=
1933     WXGTK20=
1934
1935     if test "$wxUSE_MSW" = 1 ; then
1936         TOOLKIT=MSW
1937         GUIDIST=MSW_DIST
1938
1939         dnl -mwindows causes a heap of other default gui libs to be linked in.
1940         dnl FIXME: If cygwin needs this, please push it above, if not, please
1941         dnl        remove this comment :-)
1942         case "${host}" in
1943             *-*-mingw32* )
1944                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1945         esac
1946     fi
1947
1948     if test "$wxUSE_GTK" = 1; then
1949         AC_MSG_CHECKING([for GTK+ version])
1950
1951         gtk_version_cached=1
1952         AC_CACHE_VAL(wx_cv_lib_gtk,
1953             [
1954                 dnl stupid GTK+ AM macros produce their own messages, so we
1955                 dnl have to pass to the next line
1956                 gtk_version_cached=0
1957                 AC_MSG_RESULT()
1958
1959                 wx_cv_lib_gtk=
1960                 if test "x$wxUSE_GTK2" = "xyes"; then
1961                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1962                 fi
1963
1964                 if test -z "$wx_cv_lib_gtk"; then
1965                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1966                 fi
1967
1968                 if test -z "$wx_cv_lib_gtk"; then
1969                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1970                 fi
1971
1972                 if test -z "$wx_cv_lib_gtk"; then
1973                     dnl looks better in AC_MSG_RESULT
1974                     wx_cv_lib_gtk=none
1975                 else
1976                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1977                     dnl subsequent runs
1978                     wx_cv_cflags_gtk=$GTK_CFLAGS
1979                     wx_cv_libs_gtk=$GTK_LIBS
1980                 fi
1981             ]
1982         )
1983
1984         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1985         dnl enough
1986         if test "$gtk_version_cached" = 1; then
1987             AC_MSG_RESULT($wx_cv_lib_gtk)
1988         fi
1989
1990         case "$wx_cv_lib_gtk" in
1991             2.0)    WXGTK20=1
1992                     ;;
1993             1.2.7)  WXGTK127=1
1994                     WXGTK12=1
1995                     ;;
1996             1.2.3)  WXGTK12=1
1997                     ;;
1998             *)      AC_MSG_ERROR([
1999 Please check that gtk-config is in path, the directory
2000 where GTK+ libraries are installed (returned by
2001 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2002 equivalent variable and GTK+ is version 1.2.3 or above.
2003                             ])
2004                     ;;
2005         esac
2006
2007         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2008         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2009
2010         AFMINSTALL=afminstall
2011         TOOLKIT=GTK
2012         GUIDIST=GTK_DIST
2013
2014         dnl test for XIM support in libgdk
2015         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2016     fi
2017
2018     if test "$wxUSE_MGL" = 1; then
2019         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
2020
2021         AC_MSG_CHECKING(for SciTech MGL library)
2022         if test "x$MGL_ROOT" = x ; then
2023             AC_MSG_RESULT(not found)
2024             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2025         else
2026             AC_MSG_RESULT($MGL_ROOT)
2027         fi
2028
2029         mgl_os=linux/gcc/glibc
2030         mgl_lib_type=""
2031
2032         if test "$wxUSE_DEBUG_FLAG" = yes ; then
2033             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
2034                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
2035                 mgl_lib_type=debug
2036             fi
2037         fi
2038         if test "x$mgl_lib_type" = x ; then
2039             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
2040                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
2041                 mgl_lib_type=release
2042             else
2043                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2044             fi
2045         fi
2046
2047         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2048         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2049
2050         AFMINSTALL=afminstall
2051         TOOLKIT=MGL
2052         GUIDIST=MGL_DIST
2053     fi
2054
2055     if test "$wxUSE_WINE" = 1; then
2056         AC_CHECK_HEADER(windows.h, [],
2057         [
2058             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2059         ])
2060
2061         xpm_link=
2062         AC_MSG_CHECKING(for Xpm library)
2063         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2064         if test "$ac_find_libraries" != "" ; then
2065             GUI_TK_LIBRARY="-L$ac_find_libraries"
2066             xpm_link=" -lXpm"
2067             AC_DEFINE(wxHAVE_LIB_XPM)
2068             AC_MSG_RESULT(found at $ac_find_libraries)
2069         else
2070             AC_MSG_RESULT(no)
2071             AC_MSG_WARN(library will be compiled without support for images in XPM format)
2072         fi
2073
2074         mesa_link=
2075         AC_MSG_CHECKING(for Mesa library)
2076         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
2077         if test "$ac_find_libraries" != "" ; then
2078             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
2079             mesa_link=" -lMesaGL"
2080             AC_MSG_RESULT(found at $ac_find_libraries)
2081         else
2082             AC_MSG_ERROR(no)
2083         fi
2084
2085         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
2086         TOOLKIT=MSW
2087         GUIDIST=MSW_DIST
2088         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
2089     fi
2090
2091     if test "$wxUSE_MOTIF" = 1; then
2092         dnl use standard macros to check for X headers/libs, this brings support
2093         dnl for the standard configure options --x-includes and --x-libraries
2094         AC_PATH_XTRA
2095
2096         if test "$no_x" = "yes"; then
2097           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2098         fi
2099
2100         GUI_TK_LIBRARY="$X_LIBS"
2101         TOOLKIT_INCLUDE="$X_CFLAGS"
2102         AFMINSTALL=afminstall
2103         COMPILED_X_PROGRAM=0
2104
2105         AC_MSG_CHECKING(for Motif/Lesstif headers)
2106         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2107         if test "$ac_find_includes" != "" ; then
2108             AC_MSG_RESULT(found $ac_find_includes)
2109         else
2110             AC_TRY_COMPILE(
2111                 [
2112                     #include <Xm/Xm.h>
2113                 ],
2114                 [
2115                     int version;
2116                     version = xmUseVersion;
2117                 ],
2118                 [
2119                     AC_MSG_RESULT(found in default search path)
2120                     COMPILED_X_PROGRAM=1
2121                 ],
2122                 [
2123                     AC_MSG_RESULT(no)
2124                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2125                 ]
2126             )
2127         fi
2128
2129         if test "$COMPILED_X_PROGRAM" = 0; then
2130             AC_MSG_CHECKING(for Motif/Lesstif library)
2131             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2132             if test "$ac_find_libraries" != "" ; then
2133                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2134                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2135
2136                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2137                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2138                 AC_MSG_RESULT(found at $ac_find_libraries)
2139             else
2140                 dnl it might happen that we found headers in one of the standard
2141                 dnl paths but the libs are elsewhere - we do need to try to
2142                 dnl compile a sample program then here
2143                 AC_TRY_COMPILE(
2144                     [
2145                         #include <Xm/Xm.h>
2146                     ],
2147                     [
2148                         int version;
2149                         version = xmUseVersion;
2150                     ],
2151                     [
2152                         AC_MSG_RESULT(found in default search path)
2153                         COMPILED_X_PROGRAM=1
2154                     ],
2155                     [
2156                         AC_MSG_RESULT(no)
2157                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2158                     ]
2159                 )
2160             fi
2161         fi
2162
2163         xpm_link=
2164         AC_MSG_CHECKING(for Xpm library)
2165         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2166         if test "$ac_find_libraries" != "" ; then
2167             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2168             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2169             xpm_link=" -lXpm"
2170             AC_DEFINE(wxHAVE_LIB_XPM)
2171             AC_MSG_RESULT(found at $ac_find_libraries)
2172         else
2173             AC_TRY_COMPILE(
2174                 [
2175                     #include <X11/xpm.h>
2176                 ],
2177                 [
2178                     int version;
2179                     version = XpmLibraryVersion();
2180                 ],
2181                 [
2182                     xpm_link=" -lXpm"
2183                     AC_DEFINE(wxHAVE_LIB_XPM)
2184                     AC_MSG_RESULT(found in default search path)
2185                     COMPILED_X_PROGRAM=0
2186                 ],
2187                 [
2188                     AC_MSG_RESULT(no)
2189                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2190                 ]
2191             )
2192         fi
2193
2194         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2195         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2196         TOOLKIT=MOTIF
2197         GUIDIST=MOTIF_DIST
2198     fi
2199
2200     if test "$wxUSE_MAC" = 1; then
2201         if test "$wxUSE_PRECOMP" = "yes"; then
2202             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2203         fi
2204         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2205         CFLAGS="$CFLAGS -fpascal-strings"
2206         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2207         TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -DTARGET_CARBON"
2208
2209         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2210         TOOLKIT=MAC
2211         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2212         GUIDIST=MACX_DIST
2213     fi
2214
2215     if test "$wxUSE_PM" = 1; then
2216         TOOLKIT=PM
2217         GUIDIST=GTK_DIST
2218     fi
2219
2220     dnl the name of the directory where the files for this toolkit live
2221     if test "$TOOLKIT" = "PM" ; then
2222         TOOLKIT_DIR="os2"
2223     else
2224         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2225     fi
2226
2227     dnl misc other files depending on the port
2228     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2229
2230     if test "$wxUSE_UNIVERSAL" = "yes"; then
2231         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2232         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2233         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2234         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2235         WIDGET_SET=univ
2236     else
2237         ALL_OBJECTS="\$(GUIOBJS)"
2238     fi
2239
2240     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2241
2242     if test "$TOOLKIT" != "MSW"; then
2243         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2244     fi
2245
2246     if test "$wxUSE_HTML" = "yes"; then
2247         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2248     fi
2249
2250     dnl ODBC objects are Unix only
2251     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2252         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2253     fi
2254     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2255         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2256     fi
2257     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2258         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2259     fi
2260     if test "$wxUSE_LIBPNG" = "builtin" ; then
2261         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2262     fi
2263     if test "$wxUSE_FREETYPE" = "builtin" ; then
2264         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2265     fi
2266
2267     dnl distribute samples/demos/utils with GUI versions
2268     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2269     DISTDIR="wx\$(TOOLKIT)"
2270 else
2271     USE_GUI=0
2272
2273     dnl this doesn't quite work right for wxBase, but the places
2274     dnl where it is wrong aren't fatal (yet) though.
2275     TOOLKIT_DIR="base"
2276
2277     dnl the sources, their dependenices and the headers
2278     if test "$USE_WIN32" = 1 ; then
2279         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2280         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2281
2282         dnl yes, the toolkit for wxBase on win32 is actually MSW
2283         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2284         TOOLKIT="MSW"
2285     else
2286         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2287         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2288     fi
2289
2290     PORT_FILES="\${top_srcdir}/src/files.lst"
2291
2292     dnl distribute only wxBase sources/headers
2293     GUIDIST="BASE_DIST"
2294     DISTDIR="wxBase"
2295 fi
2296
2297 dnl ---------------------------------------------------------------------------
2298 dnl Optional libraries included when system library is not used
2299 dnl ---------------------------------------------------------------------------
2300 if test "$wxUSE_REGEX" = "builtin" ; then
2301     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2302 fi
2303 if test "$wxUSE_ZLIB" = "builtin" ; then
2304     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2305 fi
2306
2307 dnl ---------------------------------------------------------------------------
2308 dnl OpenGL libraries
2309 dnl ---------------------------------------------------------------------------
2310 if test "$wxUSE_OPENGL" = "yes"; then
2311     if test "$wxUSE_MAC" = 1; then
2312         OPENGL_LIBS="-framework OpenGL -framework AGL"
2313     else
2314
2315         AC_CHECK_HEADER(GL/gl.h,
2316             [
2317                 AC_MSG_CHECKING([for -lGL])
2318                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2319                 if test "$ac_find_libraries" != "" ; then
2320                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2321                     LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2322                     OPENGL_LIBS="-lGL -lGLU"
2323                     AC_MSG_RESULT([yes])
2324                 else
2325                     AC_MSG_RESULT([no])
2326                     AC_MSG_CHECKING([for -lMesaGL])
2327                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2328                     if test "$ac_find_libraries" != "" ; then
2329                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2330                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2331                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2332                         AC_MSG_RESULT([yes])
2333                     else
2334                         AC_MSG_RESULT([no])
2335                     fi
2336                 fi
2337             ])
2338
2339     dnl check for OpenGL libs availability first
2340     dnl -lGL requires -lm with soem OpenGL versions
2341
2342 #    AC_CHECK_HEADER(GL/gl.h,
2343 #        [
2344 #            AC_CHECK_LIB(GL, glFlush,
2345 #                [
2346 #                    OPENGL_LIBS="-lGL -lGLU"
2347 #                ],
2348 #                [
2349 #                    AC_CHECK_LIB(MesaGL, glFlush,
2350 #                        [
2351 #                            OPENGL_LIBS="-lMesaGL -lMesaGLU"
2352 #                        ],
2353 #                        [],
2354 #                        [-lm])
2355 #                ],
2356 #                [-lm])
2357 #        ])
2358
2359         if test "x$OPENGL_LIBS" = "x"; then
2360             dnl it should be an error and not a warning because OpenGL is not on
2361             dnl by default and so if it had been explicitely requested, we
2362             dnl shouldn't just fall back to compiling the library without it
2363             AC_MSG_ERROR(OpenGL libraries not available)
2364         fi
2365     fi
2366
2367     if test "$wxUSE_OPENGL" = "yes"; then
2368         AC_DEFINE(wxUSE_OPENGL)
2369         AC_DEFINE(wxUSE_GLCANVAS)
2370         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2371     fi
2372 fi
2373
2374 if test -z "$TOOLKIT_VPATH" ; then
2375     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2376 fi
2377
2378 dnl the symbol which allows conditional compilation for the given toolkit
2379 if test -n "$TOOLKIT" ; then
2380     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2381 fi
2382
2383 lib_unicode_suffix=
2384 if test "$wxUSE_UNICODE" = "yes"; then
2385     lib_unicode_suffix=u
2386 fi
2387
2388 lib_debug_suffix=
2389 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2390     lib_debug_suffix=d
2391 fi
2392
2393 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2394 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2395
2396 if test "$cross_compiling" = "yes"; then
2397     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2398     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2399 fi
2400
2401 dnl library link name
2402 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2403 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2404
2405 dnl the name of the shared library
2406 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2407 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2408
2409 dnl the name of the links to the shared library
2410 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2411 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2412 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2413 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2414
2415 dnl the name of the resources file for wxMac
2416 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2417 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2418
2419 case "${host}" in
2420     *-*-cygwin* | *-*-mingw32* )
2421
2422         dnl If we are cross compiling we want to use the 'full' unix type name for the
2423         dnl lib, but for a native install use the windows style naming convention.
2424         dnl (excepting again that we strip the ELF style version numbers off it).
2425
2426         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2427
2428         if test "$cross_compiling" != "yes"; then
2429             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2430             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2431             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2432             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2433         else
2434             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2435             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2436         fi
2437
2438 esac
2439
2440 dnl the name of the static library
2441 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2442 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2443
2444 dnl define which libs wx-config should link.
2445 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2446 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2447
2448 if test "$wxUSE_OPENGL" = "yes"; then
2449     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2450     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2451 fi
2452
2453
2454 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2455
2456 if test "$wxUSE_SHARED" = "yes"; then
2457
2458     dnl install targets
2459     if test "$wxUSE_OPENGL" = "yes"; then
2460         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2461         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2462     else
2463         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2464         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2465     fi
2466
2467     dnl the extra compiler flags needed for compilation of shared library
2468     if test "$GCC" = "yes"; then
2469         dnl the switch for gcc is the same under all platforms
2470         PIC_FLAG="-fPIC"
2471     fi
2472
2473     dnl the command to use for creating the shared library
2474     SHARED_LD="${CXX} -shared -o"
2475
2476     case "${host}" in
2477       *-hp-hpux* )
2478         dnl default settings are good for gcc but not for the native HP-UX
2479         if test "$GCC" != "yes"; then
2480             dnl no idea why it wants it, but it does
2481             LDFLAGS="$LDFLAGS -L/usr/lib"
2482
2483             SHARED_LD="${CXX} -b -o"
2484             PIC_FLAG="+Z"
2485         fi
2486
2487         dnl install shared libs without symlinks
2488         if test "$wxUSE_OPENGL" = "yes"; then
2489             WX_ALL_INSTALLED="preinstall_gl"
2490             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2491         else
2492             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2493         fi
2494       ;;
2495
2496       *-*-linux* )
2497         if test "$GCC" != "yes"; then
2498             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2499             [
2500                 AC_TRY_COMPILE([],
2501                     [
2502                         #ifndef __INTEL_COMPILER
2503                         #error Not icc
2504                         #endif
2505                     ],
2506                     wx_cv_prog_icc=yes,
2507                     wx_cv_prog_icc=no
2508                 )
2509             ])
2510             if test "$wx_cv_prog_icc" = "yes"; then
2511                 PIC_FLAG="-KPIC"
2512             fi
2513         fi
2514
2515         if test "$wxUSE_SONAME" = "yes" ; then
2516             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2517             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2518             dnl substitute this in makelib.env for the contrib libs
2519             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2520         fi
2521       ;;
2522
2523       *-*-solaris2* )
2524         if test "$GCC" = yes ; then
2525             dnl newer versions of gcc need -isystem to compile X headers on
2526             dnl Solaris (which use old style C syntax)
2527             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2528         else
2529             SHARED_LD="${CXX} -G -o"
2530             PIC_FLAG="-KPIC"
2531             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2532             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
2533         fi
2534       ;;
2535
2536       *-*-darwin* )
2537         CFLAGS="$CFLAGS -fno-common"
2538         CXXFLAGS="$CXXFLAGS -fno-common"
2539         SHARED_LD="$CXX -dynamiclib -o"
2540         PIC_FLAG="-dynamic -fPIC"
2541       ;;
2542
2543       *-*-aix* )
2544         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2545       ;;
2546
2547       *-*-cygwin* | *-*-mingw32* )
2548
2549         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2550
2551         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2552         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2553
2554         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2555
2556         dnl install shared libs without symlinks
2557         if test "$wxUSE_OPENGL" = "yes"; then
2558             WX_ALL_INSTALLED="preinstall_gl"
2559             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2560         else
2561             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2562         fi
2563       ;;
2564
2565       *-pc-os2_emx | *-pc-os2-emx )
2566         dnl only static for now
2567         wxUSE_SHARED=no
2568       ;;
2569
2570       *-*-beos* )
2571         dnl can't use gcc under BeOS for shared library creation because it
2572         dnl complains about missing 'main'
2573         SHARED_LD="${LD} -shared -o"
2574       ;;
2575
2576       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2577       *-*-sunos4* | \
2578       *-*-irix5* | *-*-irix6* | \
2579       *-*-osf* | \
2580       *-*-dgux5* | \
2581       *-*-sysv5* )
2582         dnl defaults are ok
2583       ;;
2584
2585       *)
2586         AC_MSG_ERROR(unknown system type $host.)
2587     esac
2588
2589     dnl set target to shared if not explicitly chose static before
2590     if test "x$WX_TARGET_LIBRARY" = "x"; then
2591         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2592         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2593     fi
2594
2595     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2596     WX_TARGET_LIBRARY_TYPE="so"
2597     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2598 fi
2599
2600 dnl do not 'else' this, it may be changed in the above conditional.
2601 if test "$wxUSE_SHARED" = "no"; then
2602
2603     dnl give static wxBase and wxMSW build a working install target
2604     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2605         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2606         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2607     fi
2608
2609     if test "$wxUSE_MAC" = 1; then
2610         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2611     fi
2612
2613     if test "$wxUSE_OPENGL" = "yes"; then
2614         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2615         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2616     else
2617         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2618     fi
2619
2620     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2621     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2622
2623     WX_TARGET_LIBRARY_TYPE="a"
2624     INSTALL_LIBRARY='$(INSTALL_DATA)'
2625 fi
2626
2627 if test "$wxUSE_MAC" = 1; then
2628     dnl add the resources target for wxMac
2629     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2630     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2631     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2632     AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
2633     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2634     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2635     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2636 fi
2637
2638 dnl ------------------------------------------------------------------------
2639 dnl Check for headers
2640 dnl ------------------------------------------------------------------------
2641
2642 dnl do not check for strings.h for wxMac
2643 dnl   it exists but is only a simple redirection to string.h
2644 dnl   it is in conflict with Strings.h in FlatCarbon headers
2645 if test "$wxUSE_MAC" != 1; then
2646   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2647   AC_CHECK_HEADERS(strings.h)
2648 fi
2649
2650 dnl defines HAVE_STDLIB_H
2651 AC_CHECK_HEADERS(stdlib.h)
2652 dnl defines HAVE_UNISTD_H
2653 AC_CHECK_HEADERS(unistd.h)
2654 dnl defines HAVE_WCHAR_H
2655 AC_CHECK_HEADERS(wchar.h)
2656 dnl defines HAVE_WCSTR_H
2657 AC_CHECK_HEADERS(wcstr.h)
2658 dnl defines HAVE_FNMATCH_H
2659 AC_CHECK_HEADERS(fnmatch.h)
2660 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2661 AC_CHECK_HEADERS(iconv.h)
2662 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2663 AC_CHECK_HEADERS(langinfo.h)
2664
2665 if test "$wxUSE_GUI" = "yes"; then
2666     if test "$wxUSE_UNIX" = "yes"; then
2667         dnl defines HAVE_X11_XKBLIB_H
2668         AC_CHECK_HEADERS(X11/XKBlib.h)
2669     fi
2670 fi
2671
2672 dnl ---------------------------------------------------------------------------
2673 dnl Checks for typedefs
2674 dnl ---------------------------------------------------------------------------
2675
2676 dnl   defines mode_t if not already defined
2677 AC_TYPE_MODE_T
2678 dnl   defines off_t if not already defined
2679 AC_TYPE_OFF_T
2680 dnl   defines pid_t if not already defined
2681 AC_TYPE_PID_T
2682 dnl   defines size_t if not already defined
2683 AC_TYPE_SIZE_T
2684 dnl   defines uid_t and gid_t if not already defined
2685 AC_TYPE_UID_T
2686
2687 dnl   check for wchar_t
2688 dnl   Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2689 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2690 [
2691     AC_TRY_COMPILE(
2692         [
2693             #ifdef HAVE_WCHAR_H
2694             #  include <wchar.h>
2695             #endif
2696             #ifdef HAVE_STDLIB_H
2697             #  include <stdlib.h>
2698             #endif
2699         ],
2700         [
2701             wchar_t wc, *ws;
2702             wc = L'a';
2703             ws = L"Hello, world!";
2704         ],
2705         wx_cv_type_wchar_t=yes,
2706         wx_cv_type_wchar_t=no
2707     )
2708 ])
2709
2710 if test "$wx_cv_type_wchar_t" = "yes"; then
2711     AC_DEFINE(wxUSE_WCHAR_T)
2712 fi
2713
2714 dnl check what exactly size_t is on this machine - this is necessary to avoid
2715 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2716 AC_LANG_SAVE
2717 AC_LANG_CPLUSPLUS
2718 AC_CACHE_CHECK([if size_t is unsigned int],
2719     wx_cv_size_t_is_uint,
2720     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2721     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2722     dnl methods in a local class (i.e. class inside a function) declaration
2723     dnl without any objections!!
2724     dnl
2725     dnl hence the hack below: we must have Foo at global scope!
2726     AC_TRY_COMPILE([#include <stddef.h>],
2727         [
2728             return 0; }
2729
2730             struct Foo { void foo(size_t); void foo(unsigned int); };
2731
2732             int bar() {
2733         ],
2734         wx_cv_size_t_is_uint=no,
2735         wx_cv_size_t_is_uint=yes
2736     )
2737 )
2738
2739 if test "$wx_cv_size_t_is_uint" = "yes"; then
2740     AC_DEFINE(wxSIZE_T_IS_UINT)
2741 else
2742     AC_CACHE_CHECK([if size_t is unsigned long],
2743         wx_cv_size_t_is_ulong,
2744         AC_TRY_COMPILE([#include <stddef.h>],
2745             [
2746                 return 0; }
2747
2748                 struct Foo { void foo(size_t); void foo(unsigned long); };
2749
2750                 int bar() {
2751             ],
2752             wx_cv_size_t_is_ulong=no,
2753             wx_cv_size_t_is_ulong=yes
2754         )
2755     )
2756
2757     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2758         AC_DEFINE(wxSIZE_T_IS_ULONG)
2759     fi
2760 fi
2761
2762 AC_LANG_RESTORE
2763
2764 dnl ---------------------------------------------------------------------------
2765 dnl Checks for structures
2766 dnl ---------------------------------------------------------------------------
2767
2768 dnl does passwd struct has the pw_gecos field?
2769 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2770     [
2771         AC_TRY_COMPILE([#include <pwd.h>],
2772              [
2773                 char *p;
2774                 struct passwd *pw;
2775                 p = pw->pw_gecos;
2776              ],
2777              [
2778                 wx_cv_struct_pw_gecos=yes
2779              ],
2780              [
2781                 wx_cv_struct_pw_gecos=no
2782              ]
2783         )
2784     ]
2785 )
2786
2787 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2788     AC_DEFINE(HAVE_PW_GECOS)
2789 fi
2790
2791 dnl ---------------------------------------------------------------------------
2792 dnl Checks for compiler characteristics
2793 dnl ---------------------------------------------------------------------------
2794
2795 dnl defines const to be empty if c-compiler does not support const fully
2796 AC_C_CONST
2797 dnl defines inline to a sensible value for the c-compiler
2798 AC_C_INLINE
2799
2800 dnl check the sizes of integral types (give some reasonable default values for
2801 dnl cross-compiling)
2802 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2803 AC_CHECK_SIZEOF(char, 1)
2804 AC_CHECK_SIZEOF(short, 2)
2805 AC_CHECK_SIZEOF(int *, 4)
2806 AC_CHECK_SIZEOF(int, 4)
2807 AC_CHECK_SIZEOF(long, 4)
2808 AC_CHECK_SIZEOF(long long, 0)
2809
2810 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2811 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
2812 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2813 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2814 [
2815     AC_TRY_RUN(
2816         [
2817             #ifdef HAVE_WCHAR_H
2818             #  include <wchar.h>
2819             #endif
2820             #ifdef HAVE_STDLIB_H
2821             #  include <stdlib.h>
2822             #endif
2823             #include <stdio.h>
2824             int main()
2825             {
2826                 FILE *f=fopen("conftestval", "w");
2827                 if (!f) exit(1);
2828                 fprintf(f, "%i", sizeof(wchar_t));
2829                 exit(0);
2830             }
2831         ],
2832         wx_cv_sizeof_wchar_t=`cat conftestval`,
2833         wx_cv_sizeof_wchar_t=0,
2834         wx_cv_sizeof_wchar_t=4
2835     )
2836 ])
2837
2838 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2839
2840 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2841 WX_C_BIGENDIAN
2842
2843 dnl check for iostream (as opposed to iostream.h) standard header
2844 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2845
2846 dnl check whether C++ compiler supports bool built-in type
2847 WX_CPP_BOOL
2848
2849 dnl ---------------------------------------------------------------------------
2850 dnl Check for functions
2851 dnl ---------------------------------------------------------------------------
2852
2853 dnl check for wcslen
2854 AC_CHECK_LIB(c, wcslen, [
2855             AC_DEFINE(HAVE_WCSLEN)
2856             WCHAR_LINK=
2857         ], [
2858             AC_CHECK_LIB(w, wcslen, [
2859                 AC_DEFINE(HAVE_WCSLEN)
2860                 WCHAR_LINK=" -lw"
2861             ], [
2862                 AC_CHECK_LIB(msvcrt, wcslen, [
2863                     AC_DEFINE(HAVE_WCSLEN)
2864                     WCHAR_LINK=
2865                 ])
2866             ])
2867         ])
2868
2869 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2870 dnl if possible
2871 AC_CHECK_FUNCS(wcsrtombs)
2872
2873 dnl check for vprintf/vsprintf() which are GNU extensions
2874 AC_FUNC_VPRINTF
2875
2876 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2877 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2878 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2879 dnl do it manually
2880
2881 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2882 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2883 dnl one function while we need at least 2 - hence the ugly hack below. To
2884 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2885 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2886 dnl end...
2887
2888 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2889 dnl we'll find under MSW if it exists.
2890
2891 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2892 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2893 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2894 dnl runs
2895
2896 dnl check for vsnprintf() - a safe version of vsprintf()
2897 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2898 [
2899   AC_TRY_COMPILE([
2900                     #include <stdio.h>
2901                     #include <stdarg.h>
2902                  ], [
2903                     int wx_test_vsnprintf(const char *, ...);
2904
2905                     wx_test_vsnprintf("%s");
2906                     return 0;
2907                  }
2908
2909                  int wx_test_vsnprintf(const char *fmt, ...)
2910                  {
2911                     char *s;
2912
2913                     va_list argp;
2914                     va_start(argp, fmt);
2915                     vsnprintf(s, 42, fmt, argp);
2916                     va_end(argp);
2917                  ], [
2918                     wx_cv_func_vsnprintf=yes
2919                  ], [
2920                     AC_TRY_COMPILE([
2921                                       #include <stdio.h>
2922                                       #include <stdarg.h>
2923                                    ], [
2924                                       int wx_test_vsnprintf(const char *, ...);
2925
2926                                       wx_test_vsnprintf("%s");
2927                                       return 0;
2928                                    }
2929
2930                                    int wx_test_vsnprintf(const char *fmt, ...)
2931                                    {
2932                                       char *s;
2933
2934                                       va_list argp;
2935                                       va_start(argp, fmt);
2936                                       _vsnprintf(s, 42, fmt, argp);
2937                                       va_end(argp);
2938                                    ], [
2939                                       wx_cv_func_vsnprintf=yes
2940                                    ], [
2941                                       wx_cv_func_vsnprintf=no
2942                                    ])
2943                  ])
2944 ])
2945
2946 if test "$wx_cv_func_vsnprintf" = yes; then
2947     AC_DEFINE(HAVE_VSNPRINTF)
2948 else
2949     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2950 fi
2951
2952 dnl check for vsscanf()
2953 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2954 [
2955   AC_TRY_COMPILE([
2956                     #include <stdio.h>
2957                     #include <stdarg.h>
2958                 ], [
2959                     int wx_test_vsscanf(const char *, ...);
2960
2961                     wx_test_vsscanf("%d");
2962                     return 0;
2963                 }
2964
2965                 int wx_test_vsscanf(const char *fmt, ...)
2966                 {
2967                     va_list argp;
2968                     va_start(argp, fmt);
2969                     vsscanf("42", fmt, argp);
2970                     va_end(argp);
2971                 ], [
2972                     wx_cv_func_vsscanf=yes
2973                 ], [
2974                     wx_cv_func_vsscanf=no
2975                 ])
2976 ])
2977
2978 if test "$wx_cv_func_vsscanf" = yes; then
2979     AC_DEFINE(HAVE_VSSCANF)
2980 fi
2981
2982 dnl the following tests are for Unix(like) systems only
2983 if test "$TOOLKIT" != "MSW"; then
2984
2985 dnl check for available version of iconv()
2986
2987 AC_LANG_SAVE
2988 AC_LANG_CPLUSPLUS
2989 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2990 [
2991     AC_TRY_COMPILE([#include <iconv.h>],
2992     [
2993         char **inbuf, **outbuf;
2994         iconv_t cd;
2995         size_t insz, outsz;
2996         iconv(cd, inbuf, &insz, outbuf, &outsz);
2997     ],
2998     wx_cv_iconv_takes_char=yes,
2999     wx_cv_iconv_takes_char=no)
3000 ])
3001 AC_LANG_RESTORE
3002 if test "$wx_cv_iconv_takes_char" = yes ; then
3003     AC_DEFINE(WX_ICONV_TAKES_CHAR)
3004 fi
3005
3006
3007 dnl check for POSIX signals if we need them
3008 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3009     AC_CHECK_FUNCS(sigaction)
3010
3011     if test "$ac_cv_func_sigaction" = "no"; then
3012         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3013         wxUSE_ON_FATAL_EXCEPTION=no
3014     fi
3015
3016     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3017       AC_LANG_SAVE
3018       AC_LANG_CPLUSPLUS
3019
3020       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3021       [
3022         AC_TRY_COMPILE([#include <signal.h>],
3023                      [
3024                         extern void testSigHandler(int);
3025
3026                         struct sigaction sa;
3027                         sa.sa_handler = testSigHandler;
3028                      ], [
3029                         wx_cv_type_sa_handler=int
3030                      ], [
3031                         wx_cv_type_sa_handler=void
3032                      ])
3033       ])
3034
3035       AC_LANG_RESTORE
3036
3037       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3038     fi
3039 fi
3040
3041 dnl check for vfork() (even if it's the same as fork() in modern Unices)
3042 AC_CHECK_FUNCS(vfork)
3043
3044 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3045 dnl Linux and *BSD and statvfs() under Solaris
3046 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3047     AC_TRY_COMPILE(
3048         [
3049              #if defined(__BSD__)
3050                #include <sys/param.h>
3051                #include <sys/mount.h>
3052              #else
3053                #include <sys/vfs.h>
3054              #endif
3055         ],
3056         [
3057              long l;
3058              struct statfs fs;
3059              statfs("/", &fs);
3060              l = fs.f_bsize;
3061              l += fs.f_blocks;
3062              l += fs.f_bavail;
3063         ],
3064         [
3065              wx_cv_func_statfs=yes
3066         ],
3067         [
3068              wx_cv_func_statfs=no
3069         ]
3070     )
3071 )
3072
3073 if test "$wx_cv_func_statfs" = "yes"; then
3074     AC_DEFINE(HAVE_STATFS)
3075 else
3076     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3077         AC_TRY_COMPILE(
3078             [
3079                  #include <sys/statvfs.h>
3080             ],
3081             [
3082                  long l;
3083                  struct statvfs fs;
3084                  statvfs("/", &fs);
3085                  l = fs.f_bsize;
3086                  l += fs.f_blocks;
3087                  l += fs.f_bavail;
3088             ],
3089             [
3090                  wx_cv_func_statvfs=yes
3091             ],
3092             [
3093                  wx_cv_func_statvfs=no
3094             ]
3095         )
3096     )
3097
3098     if test "$wx_cv_func_statvfs" = "yes"; then
3099         AC_DEFINE(HAVE_STATVFS)
3100     else
3101         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3102     fi
3103 fi
3104
3105 dnl check for fcntl() or at least flock() needed by Unix implementation of
3106 dnl wxSingleInstanceChecker
3107 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3108     AC_CHECK_FUNCS(fcntl flock, break)
3109
3110     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3111         AC_MSG_WARN(wxSingleInstanceChecker not available)
3112         wxUSE_SNGLINST_CHECKER=no
3113     fi
3114 fi
3115
3116 dnl check for timegm() used by datetime.cpp
3117 AC_CHECK_FUNCS(timegm)
3118
3119 dnl look for a function to modify the environment
3120 AC_CHECK_FUNCS(putenv setenv, break)
3121
3122 HAVE_SOME_SLEEP_FUNC=0
3123 if test "$USE_BEOS" = 1; then
3124     dnl BeOS has its own (wonder where did they get it from) sleep() function
3125     dnl in unistd.h
3126     AC_DEFINE(HAVE_SLEEP)
3127     HAVE_SOME_SLEEP_FUNC=1
3128 fi
3129
3130 if test "$USE_DARWIN" = 1; then
3131     dnl Mac OS X has both nanosleep and usleep
3132     dnl but only usleep is defined in unistd.h
3133     AC_DEFINE(HAVE_USLEEP)
3134     HAVE_SOME_SLEEP_FUNC=1
3135 fi
3136
3137 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3138     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3139     POSIX4_LINK=
3140     AC_CHECK_FUNCS(nanosleep,
3141         AC_DEFINE(HAVE_NANOSLEEP),
3142         [
3143             AC_CHECK_LIB(posix4, nanosleep,
3144                 [
3145                     AC_DEFINE(HAVE_NANOSLEEP)
3146                     POSIX4_LINK=" -lposix4"
3147                 ],
3148                 [
3149                     AC_CHECK_FUNCS(usleep,
3150                         AC_DEFINE(HAVE_USLEEP),
3151                         AC_MSG_WARN([wxSleep() function will not work])
3152                     )
3153                 ]
3154             )
3155         ]
3156     )
3157 fi
3158
3159 dnl check for uname (POSIX) and gethostname (BSD)
3160 AC_CHECK_FUNCS(uname gethostname, break)
3161
3162 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3163 dnl but not for C++ one - hence change language)
3164 AC_LANG_SAVE
3165 AC_LANG_CPLUSPLUS
3166
3167 AC_CHECK_FUNCS(strtok_r)
3168
3169 AC_LANG_RESTORE
3170
3171 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3172 dnl libnsl or libresolv)
3173 INET_LINK=
3174 AC_CHECK_FUNCS(inet_addr,
3175     AC_DEFINE(HAVE_INET_ADDR),
3176     [
3177         AC_CHECK_LIB(nsl, inet_addr,
3178             INET_LINK="nsl",
3179             AC_CHECK_LIB(resolv, inet_addr,
3180                 INET_LINK="resolv"
3181             )
3182         )
3183     ]
3184 )
3185
3186 AC_CHECK_FUNCS(inet_aton,
3187         AC_DEFINE(HAVE_INET_ATON),
3188         [
3189             dnl only check it in the same lib
3190             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3191         ])
3192
3193 if test "x$INET_LINK" != "x"; then
3194     AC_DEFINE(HAVE_INET_ADDR)
3195     INET_LINK=" -l$INET_LINK"
3196 fi
3197
3198 fi
3199 dnl if !MSW
3200
3201 dnl ===========================================================================
3202 dnl Now we have all the info we need - use it!
3203 dnl ===========================================================================
3204
3205 dnl flush the cache
3206 AC_CACHE_SAVE
3207
3208 dnl ---------------------------------------------------------------------------
3209 dnl thread support for Unix (always available under Win32)
3210 dnl ---------------------------------------------------------------------------
3211
3212 dnl under MSW we always have thread support
3213 if test "$TOOLKIT" != "MSW"; then
3214
3215     dnl the code below:
3216     dnl   defines THREADS_OBJ which contains the object files to build
3217     dnl   defines THREADS_LINK which contains the thread library to link with
3218     dnl   defines wxUSE_THREADS=1 if thread support is activated
3219
3220     THREADS_LINK=
3221     THREADS_OBJ=
3222     CODE_GEN_FLAGS=
3223     CODE_GEN_FLAGS_CXX=
3224
3225     if test "$wxUSE_THREADS" = "yes" ; then
3226         if test "$wxUSE_WINE" = 1 ; then
3227             AC_MSG_WARN([Threads are not supported under WINE])
3228             wxUSE_THREADS="no"
3229         elif test "$USE_BEOS" = 1; then
3230             AC_MSG_WARN([BeOS threads are not yet supported])
3231             wxUSE_THREADS="no"
3232         fi
3233     fi
3234
3235     if test "$wxUSE_THREADS" = "yes" ; then
3236         dnl find if POSIX threads are available
3237
3238         dnl AIX calls the library libpthreads - thanks IBM!
3239         if test "$USE_AIX" = 1; then
3240             THREADS_LIB=pthreads
3241         else
3242             THREADS_LIB=pthread
3243         fi
3244
3245         dnl standard lib name is pthread
3246         dnl We no longer test for pthread-0.7 as it breaks compilation on some
3247         dnl glibc2 systems, especially for static linkage.
3248         AC_CHECK_LIB($THREADS_LIB, pthread_create, [
3249                 THREADS_OBJ="threadpsx.lo"
3250                 THREADS_LINK=$THREADS_LIB
3251             ], [
3252                 dnl thread functions are in libc_r under FreeBSD
3253                 AC_CHECK_LIB(c_r, pthread_create, [
3254                     THREADS_OBJ="threadpsx.lo"
3255                     THREADS_LINK="c_r"
3256                 ], [
3257                     dnl VZ: SGI threads are not supported currently
3258                     AC_CHECK_HEADER(sys/prctl.h, [
3259                         THREADS_OBJ="threadsgi.lo"
3260                     ])
3261                 ])
3262             ])
3263
3264         if test -z "$THREADS_OBJ" ; then
3265             wxUSE_THREADS=no
3266             AC_MSG_WARN(No thread support on this system)
3267         fi
3268     fi
3269
3270     dnl do other tests only if we are using threads
3271     if test "$wxUSE_THREADS" = "yes" ; then
3272       AC_CHECK_FUNCS(thr_setconcurrency)
3273
3274       dnl define autoconf macro to check for given function in both pthread and
3275       dnl posix4 libraries
3276       dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
3277       dnl VZ: TODO
3278       dnl AC_DEFUN(AC_FUNC_THREAD,
3279       dnl [
3280       dnl     AC_CHECK_LIB($THREADS_LINK, $1,
3281       dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
3282       dnl            [AC_CHECK_LIB([posix4], $1,
3283       dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
3284       dnl                 POSIX4_LINK=" -lposix4"
3285       dnl             ])
3286       dnl            ])
3287       dnl ])
3288
3289       AC_CHECK_HEADERS(sched.h)
3290
3291       AC_CHECK_LIB($THREADS_LINK, sched_yield,
3292                    AC_DEFINE(HAVE_SCHED_YIELD),
3293                    [AC_CHECK_LIB([posix4], sched_yield,
3294                        [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3295                        AC_MSG_WARN(wxThread::Yield will not work properly)
3296                     )]
3297                    )
3298
3299       dnl to be able to set the thread priority, we need to have all of the
3300       dnl following functions:
3301       dnl   1. pthread_attr_getschedpolicy
3302       dnl   2. sched_get_priority_min and sched_get_priority_max
3303       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3304       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3305       HAVE_PRIOR_FUNCS=0
3306       AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
3307                      AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
3308                        AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
3309                            HAVE_PRIOR_FUNCS=1,
3310                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3311                              [
3312                                 HAVE_PRIOR_FUNCS=1
3313                                 POSIX4_LINK=" -lposix4"
3314                              ],
3315                            )
3316                        )
3317                      )
3318                    )
3319
3320       if test "$HAVE_PRIOR_FUNCS" = 1; then
3321         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3322       else
3323         AC_MSG_WARN(Setting thread priority will not work)
3324       fi
3325
3326       AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3327                    AC_DEFINE(HAVE_PTHREAD_CANCEL),
3328                    AC_MSG_WARN([wxThread::Kill() will not work properly]))
3329
3330       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3331       [
3332         AC_TRY_COMPILE([#include <pthread.h>],
3333                      [
3334                         pthread_cleanup_push(NULL, NULL);
3335                         pthread_cleanup_pop(0);
3336                      ], [
3337                         wx_cv_func_pthread_cleanup_push=yes
3338                      ], [
3339                         wx_cv_func_pthread_cleanup_push=no
3340                      ])
3341       ])
3342
3343       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3344           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3345       fi
3346
3347       dnl mutexattr_t initialization is done in quite different ways on different
3348       dnl platforms, so check for a few things:
3349       dnl
3350       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3351       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3352       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3353       dnl defined, we do it by directly assigned
3354       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3355
3356       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3357       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3358       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3359       dnl simpler to just define _GNU_SOURCE to get everything)
3360       if test "x$wx_lib_glibc21" = "xyes"; then
3361           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3362       fi
3363
3364       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3365       [
3366         AC_TRY_COMPILE([#include <pthread.h>],
3367             [
3368                pthread_mutexattr_t attr;
3369                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3370             ], [
3371                wx_cv_type_pthread_mutexattr_t=yes
3372             ], [
3373                wx_cv_type_pthread_mutexattr_t=no
3374             ]
3375         )
3376       ])
3377
3378       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3379         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3380       else
3381         dnl don't despair, there may be another way to do it
3382         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3383                        wx_cv_type_pthread_rec_mutex_init,
3384         [
3385             AC_TRY_COMPILE([#include <pthread.h>],
3386                 [
3387                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3388                 ], [
3389                     wx_cv_type_pthread_rec_mutex_init=yes
3390                 ], [
3391                     wx_cv_type_pthread_rec_mutex_init=no
3392                 ]
3393             )
3394         ])
3395         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3396           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3397         else
3398           dnl this may break code working elsewhere, so at least warn about it
3399           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3400         fi
3401       fi
3402
3403       THREADS_LINK=" -l$THREADS_LINK"
3404
3405       dnl building MT programs under Solaris with the native compiler requires -mt
3406       dnl switch
3407       if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3408           CPPFLAGS="$CFLAGS -mt"
3409           CXXFLAGS="$CXXFLAGS -mt"
3410           LDFLAGS="$LDFLAGS -mt"
3411       fi
3412     fi
3413
3414 dnl from if !MSW
3415 fi
3416
3417 if test "$wxUSE_THREADS" = "yes"; then
3418   AC_DEFINE(wxUSE_THREADS)
3419
3420   dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
3421   if test "$USE_DARWIN" != 1; then
3422     TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -D_REENTRANT"
3423   fi
3424
3425   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3426 else
3427   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3428   dnl functions - add tests for other functions here as well
3429   if test "$ac_cv_func_strtok_r" = "yes"; then
3430     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3431     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3432         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3433         AC_MSG_RESULT(yes)
3434     else
3435         AC_MSG_RESULT(no)
3436     fi
3437   fi
3438 fi
3439
3440 if test "$WXGTK20" = 1 ; then
3441   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3442   WXGTK12=1
3443 fi
3444
3445 if test "$WXGTK12" = 1 ; then
3446   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3447 fi
3448
3449 if test "$WXGTK127" = 1 ; then
3450   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3451 fi
3452
3453 WXDEBUG=
3454
3455 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3456     WXDEBUG="-g"
3457     wxUSE_OPTIMISE=no
3458 fi
3459
3460 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3461     wxUSE_DEBUG_INFO=yes
3462     WXDEBUG="-ggdb"
3463 fi
3464
3465 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3466     AC_DEFINE(WXDEBUG)
3467     WXDEBUG_DEFINE="-D__WXDEBUG__"
3468 else
3469     if test "$wxUSE_GTK" = 1 ; then
3470         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3471     fi
3472 fi
3473
3474 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3475     AC_DEFINE(wxUSE_MEMORY_TRACING)
3476     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3477     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3478     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3479 fi
3480
3481 if test "$wxUSE_DMALLOC" = "yes" ; then
3482     DMALLOC_LIBS="-ldmalloc"
3483 fi
3484
3485 PROFILE=
3486 if test "$wxUSE_PROFILE" = "yes" ; then
3487     PROFILE=" -pg"
3488 fi
3489
3490 if test "$GCC" = "yes" ; then
3491     if test "$wxUSE_NO_RTTI" = "yes" ; then
3492         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3493     fi
3494     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3495         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3496     fi
3497     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3498         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3499     fi
3500     if test "$USE_WIN32" = 1 ; then
3501         # I'm not even really sure what this was ever added to solve,
3502         # but someone added it for mingw native builds, so I guess
3503         # they had a reason, right??
3504         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3505     fi
3506 fi
3507
3508
3509 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3510 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3511 if test "$wxUSE_OPTIMISE" = "no" ; then
3512     OPTIMISE=
3513 else
3514     if test "$GCC" = yes ; then
3515         OPTIMISE="-O2"
3516         case "${host}" in
3517             i586-*-*|i686-*-* )
3518             OPTIMISE="${OPTIMISE} "
3519         ;;
3520         esac
3521     else
3522         OPTIMISE="-O"
3523     fi
3524 fi
3525
3526 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3527     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3528
3529     WXWIN_COMPATIBILITY_2_2="yes"
3530 fi
3531
3532 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3533     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3534 fi
3535
3536 dnl ---------------------------------------------------------------------------
3537 dnl the library may be built without GUI classes at all
3538 dnl ---------------------------------------------------------------------------
3539
3540 if test "$wxUSE_GUI" = "yes"; then
3541   AC_DEFINE(wxUSE_GUI)
3542
3543   dnl the things we always pull in the GUI version of the library:
3544   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3545   dnl    library really can't be built without those)
3546   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3547   dnl    almost any program and the first 2 are needed to show a message box
3548   dnl    which want to be always able to do)
3549   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3550   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3551   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3552   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3553   dnl 5. misc stuff: timers, settings, message box
3554 else
3555   AC_DEFINE(wxUSE_NOGUI)
3556 fi
3557
3558 dnl ---------------------------------------------------------------------------
3559 dnl Unix/Windows
3560 dnl ---------------------------------------------------------------------------
3561
3562 if test "$wxUSE_UNIX" = "yes"; then
3563   AC_DEFINE(wxUSE_UNIX)
3564 fi
3565
3566 dnl ---------------------------------------------------------------------------
3567 dnl Register non-GUI class options for makefiles and setup.h
3568 dnl ---------------------------------------------------------------------------
3569
3570 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3571   AC_DEFINE(wxUSE_APPLE_IEEE)
3572 fi
3573
3574 if test "$wxUSE_TIMER" = "yes"; then
3575   AC_DEFINE(wxUSE_TIMER)
3576 fi
3577
3578 if test "$wxUSE_WAVE" = "yes"; then
3579   AC_DEFINE(wxUSE_WAVE)
3580 fi
3581
3582 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3583   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3584 fi
3585
3586 if test "$wxUSE_STOPWATCH" = "yes"; then
3587   AC_DEFINE(wxUSE_STOPWATCH)
3588 fi
3589
3590 if test "$wxUSE_DATETIME" = "yes"; then
3591   AC_DEFINE(wxUSE_DATETIME)
3592 fi
3593
3594 if test "$wxUSE_TIMEDATE" = "yes"; then
3595   AC_DEFINE(wxUSE_TIMEDATE)
3596 fi
3597
3598 if test "$wxUSE_FILE" = "yes"; then
3599   AC_DEFINE(wxUSE_FILE)
3600 fi
3601
3602 if test "$wxUSE_FFILE" = "yes"; then
3603   AC_DEFINE(wxUSE_FFILE)
3604 fi
3605
3606 if test "$wxUSE_FILESYSTEM" = "yes"; then
3607   AC_DEFINE(wxUSE_FILESYSTEM)
3608 fi
3609
3610 if test "$wxUSE_FS_INET" = "yes"; then
3611   AC_DEFINE(wxUSE_FS_INET)
3612 fi
3613
3614 if test "$wxUSE_FS_ZIP" = "yes"; then
3615   AC_DEFINE(wxUSE_FS_ZIP)
3616 fi
3617
3618 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3619   AC_DEFINE(wxUSE_ZIPSTREAM)
3620 fi
3621
3622 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3623   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3624 fi
3625
3626 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3627   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3628 fi
3629
3630 if test "$wxUSE_BUSYINFO" = "yes"; then
3631   AC_DEFINE(wxUSE_BUSYINFO)
3632 fi
3633
3634 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3635   AC_DEFINE(wxUSE_STD_IOSTREAM)
3636 fi
3637
3638 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3639     AC_DEFINE(wxUSE_TEXTBUFFER)
3640 fi
3641
3642 if test "$wxUSE_TEXTFILE" = "yes"; then
3643   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3644     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer and won't be compiled without them)
3645   else
3646     AC_DEFINE(wxUSE_TEXTFILE)
3647   fi
3648 fi
3649
3650 if test "$wxUSE_CONFIG" = "yes" ; then
3651   if test "$wxUSE_TEXTFILE" != "yes"; then
3652     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3653   else
3654     AC_DEFINE(wxUSE_CONFIG)
3655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3656   fi
3657 fi
3658
3659 if test "$wxUSE_INTL" = "yes" ; then
3660   if test "$wxUSE_FILE" != "yes"; then
3661     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3662   else
3663     AC_DEFINE(wxUSE_INTL)
3664     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3665     GUIDIST="$GUIDIST INTL_DIST"
3666   fi
3667 fi
3668
3669 if test "$wxUSE_LOG" = "yes"; then
3670   AC_DEFINE(wxUSE_LOG)
3671
3672     if test "$wxUSE_LOGGUI" = "yes"; then
3673       AC_DEFINE(wxUSE_LOGGUI)
3674     fi
3675
3676     if test "$wxUSE_LOGWINDOW" = "yes"; then
3677       AC_DEFINE(wxUSE_LOGWINDOW)
3678     fi
3679 fi
3680
3681 if test "$wxUSE_LONGLONG" = "yes"; then
3682   AC_DEFINE(wxUSE_LONGLONG)
3683 fi
3684
3685 if test "$wxUSE_GEOMETRY" = "yes"; then
3686   AC_DEFINE(wxUSE_GEOMETRY)
3687 fi
3688
3689 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3690   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3691   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3692 fi
3693
3694 if test "$wxUSE_STREAMS" = "yes" ; then
3695   AC_DEFINE(wxUSE_STREAMS)
3696 fi
3697
3698 dnl ---------------------------------------------------------------------------
3699 dnl time/date functions
3700 dnl ------------------------------------------------------------------------
3701
3702 if test "$wxUSE_DATETIME" = "yes"; then
3703     dnl check for strptime
3704     AC_CHECK_FUNCS(strptime)
3705
3706     dnl check for timezone variable
3707     AC_CACHE_CHECK(for timezone variable in <time.h>,
3708                    wx_cv_var_timezone,
3709                    [
3710                         AC_TRY_COMPILE(
3711                             [
3712                                 #include <time.h>
3713                             ],
3714                             [
3715                                 int tz;
3716                                 tz = timezone;
3717                             ],
3718                             [
3719                                 wx_cv_var_timezone=timezone
3720                             ],
3721                             [
3722                                 AC_TRY_COMPILE(
3723                                     [
3724                                         #include <time.h>
3725                                     ],
3726                                     [
3727                                         int tz;
3728                                         tz = _timezone;
3729                                     ],
3730                                     [
3731                                         wx_cv_var_timezone=_timezone
3732                                     ],
3733                                     [
3734                                         AC_TRY_COMPILE(
3735                                             [
3736                                                 #include <time.h>
3737                                             ],
3738                                             [
3739                                                 int tz;
3740                                                 tz = __timezone;
3741                                             ],
3742                                             [
3743                                                 wx_cv_var_timezone=__timezone
3744                                             ],
3745                                             AC_MSG_ERROR(no timezone variable)
3746                                         )
3747                                     ]
3748                                 )
3749                             ]
3750                         )
3751                    ]
3752     )
3753
3754     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3755     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3756
3757     dnl check for localtime (it's POSIX, but the check can do no harm...)
3758     AC_CHECK_FUNCS(localtime)
3759
3760     if test "$ac_cv_func_localtime" = "yes"; then
3761         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3762                        wx_cv_struct_tm_has_gmtoff,
3763         [
3764             AC_TRY_COMPILE(
3765                 [
3766                     #include <time.h>
3767                 ],
3768                 [
3769                     struct tm tm;
3770                     tm.tm_gmtoff++;
3771                 ],
3772                 [
3773                     wx_cv_struct_tm_has_gmtoff=yes
3774                 ],
3775                 wx_cv_struct_tm_has_gmtoff=no
3776             )
3777         ])
3778     fi
3779
3780     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3781         AC_DEFINE(WX_GMTOFF_IN_TM)
3782     fi
3783
3784     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3785     dnl function to be used for high resolution timers
3786     AC_CHECK_FUNCS(gettimeofday ftime, break)
3787
3788     if test "$ac_cv_func_gettimeofday" = "yes"; then
3789         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3790                        wx_cv_func_gettimeofday_has_2_args,
3791         [
3792             dnl on some _really_ old systems it takes only 1 argument
3793             AC_LANG_SAVE
3794             AC_LANG_CPLUSPLUS
3795
3796             AC_TRY_COMPILE(
3797                 [
3798                     #include <sys/time.h>
3799                     #include <unistd.h>
3800                 ],
3801                 [
3802                     struct timeval tv;
3803                     gettimeofday(&tv, NULL);
3804                 ],
3805                 wx_cv_func_gettimeofday_has_2_args=yes,
3806                 AC_TRY_COMPILE(
3807                     [
3808                         #include <sys/time.h>
3809                         #include <unistd.h>
3810                     ],
3811                     [
3812                         struct timeval tv;
3813                         gettimeofday(&tv);
3814                     ],
3815                     wx_cv_func_gettimeofday_has_2_args=no,
3816                     [
3817                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3818                         wx_cv_func_gettimeofday_has_2_args=unknown
3819                     ]
3820                 )
3821             )
3822             AC_LANG_RESTORE
3823         ])
3824
3825         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3826             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3827         fi
3828     fi
3829
3830     AC_DEFINE(wxUSE_TIMEDATE)
3831     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3832 fi
3833
3834 dnl ------------------------------------------------------------------------
3835 dnl wxSocket
3836 dnl ------------------------------------------------------------------------
3837
3838 dnl under MSW we always have sockets
3839 if test "$TOOLKIT" != "MSW"; then
3840
3841     if test "$wxUSE_SOCKETS" = "yes"; then
3842         dnl under Solaris, socket functions live in -lsocket
3843         AC_CHECK_FUNC(socket,,
3844             AC_CHECK_LIB(socket, socket,
3845                 INET_LINK="$INET_LINK -lsocket",
3846                 [
3847                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3848                     wxUSE_SOCKETS=no
3849                 ]
3850             )
3851         )
3852     fi
3853
3854     dnl this test may be appropriate if building under cygwin
3855     dnl right now I'm assuming it also uses the winsock stuff
3856     dnl like mingw does..  -- RL
3857
3858     if test "$wxUSE_SOCKETS" = "yes" ; then
3859         dnl determine the type of third argument for getsockname
3860         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3861                        wx_cv_type_getsockname3,
3862             [
3863                 AC_LANG_SAVE
3864                 AC_LANG_CPLUSPLUS
3865
3866                 AC_TRY_COMPILE(
3867                     [
3868                         #include <sys/types.h>
3869                         #include <sys/socket.h>
3870                     ],
3871                     [
3872                         socklen_t len;
3873                         getsockname(0, 0, &len);
3874                     ],
3875                     wx_cv_type_getsockname3=socklen_t,
3876                     AC_TRY_COMPILE(
3877                         [
3878                             #include <sys/types.h>
3879                             #include <sys/socket.h>
3880                         ],
3881                         [
3882                             size_t len;
3883                             getsockname(0, 0, &len);
3884                         ],
3885                         wx_cv_type_getsockname3=size_t,
3886                         AC_TRY_COMPILE(
3887                             [
3888                                 #include <sys/types.h>
3889                                 #include <sys/socket.h>
3890                             ],
3891                             [
3892                                 int len;
3893                                 getsockname(0, 0, &len);
3894                             ],
3895                             wx_cv_type_getsockname3=int,
3896                             wx_cv_type_getsockname3=unknown
3897                         )
3898                     )
3899                 )
3900
3901                 AC_LANG_RESTORE
3902             ])
3903
3904         if test "$wx_cv_type_getsockname3" = "unknown"; then
3905             wxUSE_SOCKETS=no
3906             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3907         else
3908             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3909         fi
3910     fi
3911 fi
3912 dnl if !MSW
3913
3914 if test "$wxUSE_SOCKETS" = "yes" ; then
3915     AC_DEFINE(wxUSE_SOCKETS)
3916     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3917 fi
3918
3919 dnl ---------------------------------------------------------------------------
3920 dnl Joystick support
3921 dnl ---------------------------------------------------------------------------
3922
3923 if test "$wxUSE_GUI" = "yes"; then
3924
3925     dnl under MSW we always have joystick support
3926     if test "$TOOLKIT" != "MSW"; then
3927         if test "$wxUSE_JOYSTICK" = "yes"; then
3928             dnl joystick support is only for Linux 2.1.x or greater
3929             AC_CHECK_HEADERS(linux/joystick.h)
3930             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3931                 wxUSE_JOYSTICK=no
3932                 AC_MSG_WARN(Joystick not supported by this system, disabled)
3933             fi
3934         fi
3935     fi
3936
3937     if test "$wxUSE_JOYSTICK" = "yes"; then
3938         AC_DEFINE(wxUSE_JOYSTICK)
3939         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3940     fi
3941 fi
3942
3943 dnl ------------------------------------------------------------------------
3944 dnl DLL support
3945 dnl ------------------------------------------------------------------------
3946
3947 dnl under MSW we always have LoadLibrary/GetProcAddress
3948 if test "$TOOLKIT" != "MSW"; then
3949
3950     HAVE_DL_FUNCS=0
3951     HAVE_SHL_FUNCS=0
3952     if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3953         if test "$USE_DARWIN" = 1; then
3954             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3955             HAVE_DL_FUNCS=1
3956         else
3957             dnl the test is a bit complicated because we check for dlopen() both with
3958             dnl and without -ldl and we also try to find shl_load() if there is no
3959             dnl dlopen() on this system
3960             AC_CHECK_FUNCS(dlopen,
3961             [
3962                 AC_DEFINE(HAVE_DLOPEN)
3963                 HAVE_DL_FUNCS=1
3964             ],
3965             [
3966                 AC_CHECK_LIB(dl, dlopen,
3967                             [
3968                                 AC_DEFINE(HAVE_DLOPEN)
3969                                 HAVE_DL_FUNCS=1
3970                                 DL_LINK=" -ldl$DL_LINK"
3971                             ],
3972                             [
3973                                 AC_CHECK_FUNCS(shl_load,
3974                                               [
3975                                                 AC_DEFINE(HAVE_SHL_LOAD)
3976                                                 HAVE_SHL_FUNCS=1
3977                                               ],
3978                                               [
3979                                                 AC_CHECK_LIB(shl_load, dld,
3980                                                              [
3981                                                                 HAVE_SHL_FUNCS=1
3982                                                                 DL_LINK=" -ldld$DL_LINK"
3983                                                              ])
3984                                               ])
3985                             ])
3986             ])
3987
3988         dnl check also for dlerror()
3989         if test "$HAVE_DL_FUNCS" = 1; then
3990             AC_CHECK_FUNCS(dlerror,
3991                            AC_DEFINE(HAVE_DLERROR),
3992                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3993         fi
3994         fi
3995
3996         if test "$HAVE_DL_FUNCS" = 0; then
3997             if test "$HAVE_SHL_FUNCS" = 0; then
3998               if test "$USE_UNIX" = 1; then
3999                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4000                   wxUSE_DYNLIB_CLASS=no
4001               else
4002                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4003               fi
4004             fi
4005         fi
4006     fi
4007 fi
4008
4009 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4010     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4011 else
4012     wxUSE_ODBC=no
4013     wxUSE_SERIAL=no
4014 fi
4015
4016 dnl ---------------------------------------------------------------------------
4017 dnl String stuff
4018 dnl ---------------------------------------------------------------------------
4019
4020 if test "$wxUSE_FONTMAP" = "yes" ; then
4021   AC_DEFINE(wxUSE_FONTMAP)
4022 fi
4023
4024 if test "$wxUSE_UNICODE" = "yes" ; then
4025   AC_DEFINE(wxUSE_UNICODE)
4026 fi
4027
4028 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4029   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4030 fi
4031
4032 dnl ----------------------------------------------------------------
4033 dnl serialization support
4034 dnl ----------------------------------------------------------------
4035
4036 if test "$wxUSE_SERIAL" = "yes" ; then
4037     AC_DEFINE(wxUSE_SERIAL)
4038 fi
4039
4040 dnl ----------------------------------------------------------------
4041 dnl iODBC support
4042 dnl ----------------------------------------------------------------
4043
4044 IODBC_C_SRC=""
4045 if test "$wxUSE_ODBC" = "yes" ; then
4046     AC_DEFINE(wxUSE_ODBC)
4047     WXODBCFLAG="-D_IODBC_"
4048     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4049 fi
4050
4051 dnl ----------------------------------------------------------------
4052 dnl Register PostScript options for makefiles and setup.h
4053 dnl ----------------------------------------------------------------
4054
4055 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4056   AC_DEFINE(wxUSE_POSTSCRIPT)
4057 fi
4058
4059 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4060
4061 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4062
4063 dnl ---------------------------------------------------------------------------
4064 dnl big GUI components: MDI, doc/view, printing, help, ...
4065 dnl ---------------------------------------------------------------------------
4066
4067 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4068     AC_DEFINE(wxUSE_CONSTRAINTS)
4069     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4070 fi
4071
4072 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4073     if test "$wxUSE_UNIVERSAL" = "yes"; then
4074         AC_MSG_WARN(MDI is not supported for wxUNIVERSAL yet... disabled)
4075         wxUSE_MDI_ARCHITECTURE=no
4076     fi
4077
4078     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4079         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4080         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4081     fi
4082 fi
4083
4084 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4085     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4086     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4087     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4088         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4089     fi
4090 fi
4091
4092 if test "$wxUSE_HELP" = "yes"; then
4093     AC_DEFINE(wxUSE_HELP)
4094     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4095
4096     if test "$wxUSE_MSW" = 1; then
4097       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4098         AC_CHECK_HEADER(htmlhelp.h,
4099             [
4100                 AC_DEFINE(wxUSE_MS_HTML_HELP)
4101             ],
4102             [
4103                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
4104                 wxUSE_MS_HTML_HELP=no
4105             ])
4106       fi
4107     fi
4108
4109     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4110       if test "$wxUSE_HTML" = "yes"; then
4111         AC_DEFINE(wxUSE_WXHTML_HELP)
4112       else
4113         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4114         wxUSE_WXHTML_HELP=no
4115       fi
4116     fi
4117 fi
4118
4119 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4120     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4121         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4122     else
4123         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4124     fi
4125     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4126 fi
4127
4128 if test "$wxUSE_PROLOGIO" = "yes" ; then
4129     AC_DEFINE(wxUSE_PROLOGIO)
4130 fi
4131
4132 if test "$wxUSE_RESOURCES" = "yes" ; then
4133     AC_DEFINE(wxUSE_RESOURCES)
4134     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4135 fi
4136
4137 if test "$wxUSE_X_RESOURCES" = "yes"; then
4138     AC_DEFINE(wxUSE_X_RESOURCES)
4139 fi
4140
4141 dnl ---------------------------------------------------------------------------
4142 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4143 dnl ---------------------------------------------------------------------------
4144
4145 dnl check for ole headers and disable a few features requiring it if not
4146 dnl present (earlier versions of mingw32 don't have ole2.h)
4147 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4148                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4149                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4150     AC_CHECK_HEADERS(ole2.h)
4151
4152     if test "$ac_cv_header_ole2_h" = "yes" ; then
4153         if test "$GCC" = yes ; then
4154             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4155             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4156             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4157             AC_DEFINE(wxUSE_OLE)
4158
4159         fi
4160
4161         dnl for OLE clipboard and dnd
4162         AC_DEFINE(wxUSE_DATAOBJ)
4163     else
4164         AC_MSG_WARN([Some features disabled because OLE headers not found])
4165
4166         wxUSE_CLIPBOARD=no
4167         wxUSE_DRAG_AND_DROP=no
4168         wxUSE_DATAOBJ=no
4169     fi
4170
4171     if test "$wxUSE_METAFILE" = "yes"; then
4172         AC_DEFINE(wxUSE_METAFILE)
4173
4174         dnl this one should probably be made separately configurable
4175         AC_DEFINE(wxUSE_ENH_METAFILE)
4176     fi
4177 fi
4178
4179 if test "$wxUSE_IPC" = "yes"; then
4180     if test "$wxUSE_SOCKETS" != "yes"; then
4181         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
4182     fi
4183
4184     AC_DEFINE(wxUSE_IPC)
4185 fi
4186
4187 if test "$wxUSE_CLIPBOARD" = "yes"; then
4188     AC_DEFINE(wxUSE_CLIPBOARD)
4189
4190     dnl required by clipboard code in configuration check
4191     AC_DEFINE(wxUSE_DATAOBJ)
4192 fi
4193
4194 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4195     if test "$wxUSE_GTK" = 1; then
4196         if test "$WXGTK12" != 1; then
4197             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
4198             wxUSE_DRAG_AND_DROP=no
4199         fi
4200     fi
4201
4202     if test "$wxUSE_MOTIF" = 1; then
4203         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
4204         wxUSE_DRAG_AND_DROP=no
4205     fi
4206
4207     if test "$wxUSE_MAC" = 1; then
4208         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
4209         wxUSE_DRAG_AND_DROP=no
4210     fi
4211
4212     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4213         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4214         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4215     fi
4216
4217 fi
4218
4219 if test "$wxUSE_SPLINES" = "yes" ; then
4220   AC_DEFINE(wxUSE_SPLINES)
4221 fi
4222
4223 dnl ---------------------------------------------------------------------------
4224 dnl GUI controls
4225 dnl ---------------------------------------------------------------------------
4226
4227 USES_CONTROLS=0
4228 if test "$wxUSE_CONTROLS" = "yes"; then
4229   USES_CONTROLS=1
4230 fi
4231
4232 if test "$wxUSE_ACCEL" = "yes"; then
4233   AC_DEFINE(wxUSE_ACCEL)
4234   USES_CONTROLS=1
4235 fi
4236
4237 if test "$wxUSE_BUTTON" = "yes"; then
4238   AC_DEFINE(wxUSE_BUTTON)
4239   USES_CONTROLS=1
4240 fi
4241
4242 if test "$wxUSE_BMPBUTTON" = "yes"; then
4243   AC_DEFINE(wxUSE_BMPBUTTON)
4244   USES_CONTROLS=1
4245 fi
4246
4247 if test "$wxUSE_CALCTRL" = "yes"; then
4248   AC_DEFINE(wxUSE_CALENDARCTRL)
4249   USES_CONTROLS=1
4250   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4251 fi
4252
4253 if test "$wxUSE_CARET" = "yes"; then
4254   AC_DEFINE(wxUSE_CARET)
4255   USES_CONTROLS=1
4256   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4257 fi
4258
4259 if test "$wxUSE_COMBOBOX" = "yes"; then
4260   AC_DEFINE(wxUSE_COMBOBOX)
4261   USES_CONTROLS=1
4262 fi
4263
4264 if test "$wxUSE_CHOICE" = "yes"; then
4265   AC_DEFINE(wxUSE_CHOICE)
4266   USES_CONTROLS=1
4267 fi
4268
4269 if test "$wxUSE_CHECKBOX" = "yes"; then
4270   AC_DEFINE(wxUSE_CHECKBOX)
4271   USES_CONTROLS=1
4272 fi
4273
4274 if test "$wxUSE_CHECKLST" = "yes"; then
4275   AC_DEFINE(wxUSE_CHECKLISTBOX)
4276   USES_CONTROLS=1
4277   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4278 fi
4279
4280 if test "$wxUSE_GAUGE" = "yes"; then
4281   AC_DEFINE(wxUSE_GAUGE)
4282   USES_CONTROLS=1
4283 fi
4284
4285 if test "$wxUSE_NEW_GRID" = "yes"; then
4286   wxUSE_GRID="yes"
4287   AC_DEFINE(wxUSE_NEW_GRID)
4288   USES_CONTROLS=1
4289   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4290 fi
4291
4292 if test "$wxUSE_GRID" = "yes"; then
4293   AC_DEFINE(wxUSE_GRID)
4294   USES_CONTROLS=1
4295   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4296 fi
4297
4298 if test "$wxUSE_IMAGLIST" = "yes"; then
4299     AC_DEFINE(wxUSE_IMAGLIST)
4300 fi
4301
4302 if test "$wxUSE_LISTBOX" = "yes"; then
4303     AC_DEFINE(wxUSE_LISTBOX)
4304     USES_CONTROLS=1
4305 fi
4306
4307 if test "$wxUSE_LISTCTRL" = "yes"; then
4308     if test "$wxUSE_IMAGLIST" = "yes"; then
4309         AC_DEFINE(wxUSE_LISTCTRL)
4310         USES_CONTROLS=1
4311         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4312     else
4313         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4314     fi
4315 fi
4316
4317 if test "$wxUSE_NOTEBOOK" = "yes"; then
4318     AC_DEFINE(wxUSE_NOTEBOOK)
4319     USES_CONTROLS=1
4320     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4321 fi
4322
4323 if test "$wxUSE_PROPSHEET" = "yes"; then
4324     AC_DEFINE(wxUSE_PROPSHEET)
4325     USES_CONTROLS=1
4326     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4327 fi
4328
4329 if test "$wxUSE_RADIOBOX" = "yes"; then
4330     AC_DEFINE(wxUSE_RADIOBOX)
4331     USES_CONTROLS=1
4332 fi
4333
4334 if test "$wxUSE_RADIOBTN" = "yes"; then
4335     AC_DEFINE(wxUSE_RADIOBTN)
4336     USES_CONTROLS=1
4337 fi
4338
4339 if test "$wxUSE_SASH" = "yes"; then
4340     AC_DEFINE(wxUSE_SASH)
4341     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4342 fi
4343
4344 if test "$wxUSE_SCROLLBAR" = "yes"; then
4345     AC_DEFINE(wxUSE_SCROLLBAR)
4346     USES_CONTROLS=1
4347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4348 fi
4349
4350 if test "$wxUSE_SLIDER" = "yes"; then
4351     AC_DEFINE(wxUSE_SLIDER)
4352     USES_CONTROLS=1
4353 fi
4354
4355 if test "$wxUSE_SPINBTN" = "yes"; then
4356     AC_DEFINE(wxUSE_SPINBTN)
4357     USES_CONTROLS=1
4358 fi
4359
4360 if test "$wxUSE_SPINCTRL" = "yes"; then
4361     AC_DEFINE(wxUSE_SPINCTRL)
4362     USES_CONTROLS=1
4363 fi
4364
4365 if test "$wxUSE_SPLITTER" = "yes"; then
4366     AC_DEFINE(wxUSE_SPLITTER)
4367     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4368 fi
4369
4370 if test "$wxUSE_STATBMP" = "yes"; then
4371     AC_DEFINE(wxUSE_STATBMP)
4372     USES_CONTROLS=1
4373 fi
4374
4375 if test "$wxUSE_STATBOX" = "yes"; then
4376     AC_DEFINE(wxUSE_STATBOX)
4377     USES_CONTROLS=1
4378 fi
4379
4380 if test "$wxUSE_STATTEXT" = "yes"; then
4381     AC_DEFINE(wxUSE_STATTEXT)
4382     USES_CONTROLS=1
4383 fi
4384
4385 if test "$wxUSE_STATLINE" = "yes"; then
4386     if test "$wxUSE_WINE" = 1 ; then
4387         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4388     else
4389         AC_DEFINE(wxUSE_STATLINE)
4390         USES_CONTROLS=1
4391     fi
4392 fi
4393
4394 if test "$wxUSE_STATUSBAR" = "yes"; then
4395     AC_DEFINE(wxUSE_STATUSBAR)
4396     USES_CONTROLS=1
4397
4398     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4399 fi
4400
4401 if test "$wxUSE_TABDIALOG" = "yes"; then
4402     AC_DEFINE(wxUSE_TAB_DIALOG)
4403     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4404 fi
4405
4406 if test "$wxUSE_TEXTCTRL" = "yes"; then
4407     AC_DEFINE(wxUSE_TEXTCTRL)
4408     USES_CONTROLS=1
4409     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4410 fi
4411
4412 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4413     if test "$wxUSE_MAC" = 1 -o "$wxUSE_UNIVERSAL" = "yes"; then
4414         AC_MSG_WARN([Toggle button not yet supported under Mac OS X or wxUNIVERSAL... disabled])
4415         wxUSE_TOGGLEBTN=no
4416     fi
4417
4418     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4419         AC_DEFINE(wxUSE_TOGGLEBTN)
4420         USES_CONTROLS=1
4421     fi
4422 fi
4423
4424 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4425     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4426     wxUSE_TOOLBAR="yes"
4427     USES_CONTROLS=1
4428 fi
4429
4430 if test "$wxUSE_TOOLBAR" = "yes"; then
4431     AC_DEFINE(wxUSE_TOOLBAR)
4432     USES_CONTROLS=1
4433
4434     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4435     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4436         wxUSE_TOOLBAR_NATIVE="yes"
4437     fi
4438
4439     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4440         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4441         USES_CONTROLS=1
4442     fi
4443
4444     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4445 fi
4446
4447 if test "$wxUSE_TOOLTIPS" = "yes"; then
4448     if test "$wxUSE_MOTIF" = 1; then
4449         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4450     else
4451         if test "$wxUSE_WINE" = 1; then
4452             AC_MSG_WARN(wxTooltip not supported under WINE)
4453         else
4454             AC_DEFINE(wxUSE_TOOLTIPS)
4455         fi
4456     fi
4457 fi
4458
4459 if test "$wxUSE_TREECTRL" = "yes"; then
4460     if test "$wxUSE_IMAGLIST" = "yes"; then
4461         AC_DEFINE(wxUSE_TREECTRL)
4462         USES_CONTROLS=1
4463         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4464     else
4465         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4466     fi
4467 fi
4468
4469 if test "$wxUSE_POPUPWIN" = "yes"; then
4470     if test "$wxUSE_MAC" = 1; then
4471         AC_MSG_WARN(Popup window is not yet supported under Mac OS)
4472     else
4473         AC_DEFINE(wxUSE_POPUPWIN)
4474         USES_CONTROLS=1
4475     fi
4476 fi
4477
4478 if test "$USES_CONTROLS" = 1; then
4479     AC_DEFINE(wxUSE_CONTROLS)
4480 fi
4481
4482 dnl ---------------------------------------------------------------------------
4483 dnl misc options
4484 dnl ---------------------------------------------------------------------------
4485
4486 if test "$wxUSE_TREELAYOUT" = "yes"; then
4487     AC_DEFINE(wxUSE_TREELAYOUT)
4488     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4489 fi
4490
4491 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4492     AC_DEFINE(wxUSE_DRAGIMAGE)
4493     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4494 fi
4495
4496 if test "$wxUSE_MENUS" = "yes"; then
4497     AC_DEFINE(wxUSE_MENUS)
4498     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4499 fi
4500
4501 if test "$wxUSE_METAFILE" = "yes"; then
4502     AC_DEFINE(wxUSE_METAFILE)
4503 fi
4504
4505 if test "$wxUSE_MIMETYPE" = "yes"; then
4506     AC_DEFINE(wxUSE_MIMETYPE)
4507 fi
4508
4509 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4510     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4511 fi
4512
4513 if test "$wxUSE_MINIFRAME" = "yes"; then
4514     AC_DEFINE(wxUSE_MINIFRAME)
4515     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4516 fi
4517
4518 if test "$wxUSE_HTML" = "yes"; then
4519     AC_DEFINE(wxUSE_HTML)
4520     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4521 fi
4522
4523 if test "$wxUSE_VALIDATORS" = "yes"; then
4524     AC_DEFINE(wxUSE_VALIDATORS)
4525     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4526 fi
4527
4528 if test "$wxUSE_PALETTE" = "yes" ; then
4529   AC_DEFINE(wxUSE_PALETTE)
4530 fi
4531
4532 if test "$wxUSE_IMAGE" = "yes" ; then
4533   AC_DEFINE(wxUSE_IMAGE)
4534 fi
4535
4536 if test "$wxUSE_GIF" = "yes" ; then
4537   AC_DEFINE(wxUSE_GIF)
4538 fi
4539
4540 if test "$wxUSE_PCX" = "yes" ; then
4541   AC_DEFINE(wxUSE_PCX)
4542 fi
4543
4544 if test "$wxUSE_PNM" = "yes" ; then
4545   AC_DEFINE(wxUSE_PNM)
4546 fi
4547
4548 if test "$wxUSE_XPM" = "yes" ; then
4549   AC_DEFINE(wxUSE_XPM)
4550 fi
4551
4552 dnl ---------------------------------------------------------------------------
4553 dnl common dialog
4554 dnl ---------------------------------------------------------------------------
4555
4556 if test "$wxUSE_CHOICEDLG" = "yes"; then
4557     AC_DEFINE(wxUSE_CHOICEDLG)
4558 fi
4559
4560 if test "$wxUSE_COLOURDLG" = "yes"; then
4561     AC_DEFINE(wxUSE_COLOURDLG)
4562 fi
4563
4564 if test "$wxUSE_FILEDLG" = "yes"; then
4565     AC_DEFINE(wxUSE_FILEDLG)
4566 fi
4567
4568 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4569     AC_DEFINE(wxUSE_FINDREPLDLG)
4570 fi
4571
4572 if test "$wxUSE_FONTDLG" = "yes"; then
4573     AC_DEFINE(wxUSE_FONTDLG)
4574 fi
4575
4576 if test "$wxUSE_DIRDLG" = "yes"; then
4577     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4578        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4579     else
4580         if test "$wxUSE_TREECTRL" != "yes"; then
4581             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4582         else
4583             AC_DEFINE(wxUSE_DIRDLG)
4584         fi
4585     fi
4586 fi
4587
4588 if test "$wxUSE_MSGDLG" = "yes"; then
4589     AC_DEFINE(wxUSE_MSGDLG)
4590 fi
4591
4592 if test "$wxUSE_NUMBERDLG" = "yes"; then
4593     AC_DEFINE(wxUSE_NUMBERDLG)
4594 fi
4595
4596 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4597     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4598        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4599     else
4600         AC_DEFINE(wxUSE_PROGRESSDLG)
4601     fi
4602 fi
4603
4604 if test "$wxUSE_SPLASH" = "yes"; then
4605     AC_DEFINE(wxUSE_SPLASH)
4606 fi
4607
4608 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4609     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4610        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4611     else
4612         AC_DEFINE(wxUSE_STARTUP_TIPS)
4613     fi
4614 fi
4615
4616 if test "$wxUSE_TEXTDLG" = "yes"; then
4617     AC_DEFINE(wxUSE_TEXTDLG)
4618 fi
4619
4620 if test "$wxUSE_WIZARDDLG" = "yes"; then
4621     AC_DEFINE(wxUSE_WIZARDDLG)
4622     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4623 fi
4624
4625 dnl ---------------------------------------------------------------------------
4626 dnl get the string with OS info - used by wxGetOsDescription()
4627 dnl ---------------------------------------------------------------------------
4628
4629 if test "$cross_compiling" = "yes"; then
4630     dnl Use best guess from host as we can't use uname when cross compiling
4631     OSINFO="\"$host\""
4632 else
4633     dnl attualy work out OS version
4634     OSINFO=`uname -s -r -m`
4635     OSINFO="\"$OSINFO\""
4636 fi
4637
4638 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4639
4640 dnl ---------------------------------------------------------------------------
4641 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4642 dnl ---------------------------------------------------------------------------
4643
4644 if test "x$prefix" != "xNONE"; then
4645     wxPREFIX=$prefix
4646 else
4647     wxPREFIX=$ac_default_prefix
4648 fi
4649
4650 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4651
4652 dnl ---------------------------------------------------------------------------
4653 dnl Output the makefiles and such from the results found above
4654 dnl ---------------------------------------------------------------------------
4655
4656 dnl all additional libraries (except wxWindows itself) we link with
4657
4658 dnl note that we always link with -lm except for Mac OS X
4659 dnl extended.c uses floor() and is always linked in
4660
4661 if test "$wxUSE_MAC" = 1 ; then
4662     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4663 fi
4664
4665 dnl FIXME: should this be covered by the conditional above
4666 dnl given the -lm comment there?  Or should that comment (and
4667 dnl this one) be removed..   [ 7 Nov 2001 ]
4668
4669 LIBS="$ZLIB_LINK$POSIX4_LINK$INET_LINK$WCHAR_LINK$THREADS_LINK$DL_LINK -lm$LIBS"
4670
4671 if test "$wxUSE_GUI" = "yes"; then
4672
4673     LIBS=" $GUI_TK_LIBRARY$PNG_LINK$JPEG_LINK$TIFF_LINK$FREETYPE_LINK$LIBS"
4674
4675     dnl TODO add checks that these samples will really compile (i.e. all the
4676     dnl      library features they need are present)
4677
4678     dnl TODO some samples are never built so far:
4679     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4680     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4681                      drawing dynamic erase event exec font image \
4682                      minimal richedit rotate widgets"
4683
4684     dnl this is needed to be able to find AFM files
4685     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4686 else
4687     SAMPLES_SUBDIRS="console"
4688 fi
4689
4690
4691 dnl all -I options we must pass to the compiler
4692 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4693 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4694 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4695
4696 dnl wxGTK does not need TOOLKIT includes in wx-config
4697 if test "$wxUSE_GTK" = 1; then
4698     WXCONFIG_INCLUDE=
4699 else
4700     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4701 fi
4702
4703 dnl C/C++ compiler options used to compile wxWindows
4704 if test "$GXX" = yes ; then
4705     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4706     CXXWARNINGS="-Wall"
4707     dnl should enable this one day...
4708     dnl CXXWARNINGS="-Wall -Werror"
4709
4710     dnl Add this *after* all compile tests, we don't need or want generated
4711     dnl depfiles until actually building the lib
4712     if test "$wxUSE_NO_DEPS" = "no" ; then
4713         CFLAGS="-MMD $CFLAGS"
4714         CXXFLAGS="-MMD $CXXFLAGS"
4715     fi
4716 fi
4717
4718 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG$PROFILE $OPTIMISE $INCLUDES"
4719
4720 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4721 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4722
4723 LDFLAGS="$LDFLAGS$PROFILE"
4724
4725 dnl for convenience, sort the samples in alphabetical order
4726 dnl
4727 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4728 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4729 dnl
4730 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4731 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4732 dnl       only removes the Unix-like part of the introduced line break.
4733 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4734
4735 dnl makefile variables
4736 AC_SUBST(LEX_STEM)
4737 AC_SUBST(PATH_IFS)
4738
4739 dnl global options
4740 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4741 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4742 AC_SUBST(WX_RELEASE_NUMBER)
4743 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4744 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4745 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4746 AC_SUBST(WX_TARGET_LIBRARY)
4747 AC_SUBST(WX_LIBRARY_LINK1)
4748 AC_SUBST(WX_LIBRARY_LINK2)
4749 AC_SUBST(PROGRAM_EXT)
4750
4751 dnl global gl options
4752 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4753 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4754 AC_SUBST(WX_TARGET_LIBRARY_GL)
4755 AC_SUBST(WX_LIBRARY_LINK1_GL)
4756 AC_SUBST(WX_LIBRARY_LINK2_GL)
4757
4758 dnl are we supposed to create the links?
4759 AC_SUBST(WX_ALL)
4760 AC_SUBST(WX_ALL_INSTALLED)
4761
4762 AC_SUBST(SHARED_LD)
4763 AC_SUBST(PIC_FLAG)
4764 AC_SUBST(CODE_GEN_FLAGS)
4765 AC_SUBST(CODE_GEN_FLAGS_CXX)
4766
4767 AC_SUBST(SONAME_FLAGS)
4768 AC_SUBST(SONAME_FLAGS_GL)
4769 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4770 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4771
4772 dnl debugging options
4773 AC_SUBST(WXDEBUG_DEFINE)
4774
4775 dnl toolkit options
4776 AC_SUBST(USE_GUI)
4777 AC_SUBST(AFMINSTALL)
4778 AC_SUBST(TOOLKIT)
4779 AC_SUBST(TOOLKIT_DIR)
4780 AC_SUBST(TOOLKIT_VPATH)
4781 AC_SUBST(TOOLCHAIN_NAME)
4782 AC_SUBST(TOOLCHAIN_DEFS)
4783 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4784
4785 dnl wx-config options
4786 AC_SUBST(host_alias)
4787 AC_SUBST(cross_compiling)
4788 AC_SUBST(WXCONFIG_LIBS)
4789 AC_SUBST(WXCONFIG_LIBS_GL)
4790 AC_SUBST(WXCONFIG_LIBS_STATIC)
4791 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4792 AC_SUBST(WXCONFIG_INCLUDE)
4793
4794 dnl what to compile
4795 AC_SUBST(ALL_OBJECTS)
4796
4797 dnl distribution vars
4798 AC_SUBST(GUIDIST)
4799 AC_SUBST(PORT_FILES)
4800 AC_SUBST(DISTDIR)
4801
4802 dnl additional subdirectories where we will build
4803 AC_SUBST(SAMPLES_SUBDIRS)
4804
4805 dnl additional libraries and linker settings
4806 AC_SUBST(LDFLAGS)
4807 AC_SUBST(LDFLAGS_GL)
4808 AC_SUBST(OPENGL_LIBS)
4809 AC_SUBST(DMALLOC_LIBS)
4810 AC_SUBST(EXTRADEFS)
4811
4812 dnl additional resurces settings
4813 AC_SUBST(RESCOMP)
4814 AC_SUBST(RESFLAGS)
4815 AC_SUBST(RESPROGRAMOBJ)
4816 AC_SUBST(WX_RESOURCES_MACOSX)
4817 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4818
4819 dnl additional for Mac OS X
4820 AC_SUBST(DEREZ)
4821 AC_SUBST(LIBWXMACRES)
4822 AC_SUBST(LIBWXMACRESCOMP)
4823 AC_SUBST(LIBWXMACRESWXCONFIG)
4824
4825 dnl These seem to be missing
4826 AC_SUBST(DLLTOOL)
4827 AC_SUBST(AS)
4828 AC_SUBST(NM)
4829 AC_SUBST(LD)
4830 AC_SUBST(MAKEINFO)
4831 AC_SUBST(INSTALL_LIBRARY)
4832
4833
4834
4835 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4836 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4837 dnl - and we do use it)
4838 AC_PROG_MAKE_SET
4839
4840 dnl move setup.h back if available
4841 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4842     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4843 fi
4844
4845 AC_CONFIG_HEADER(setup.h:setup.h.in)
4846
4847 dnl some more GUI only things
4848 if test "$wxUSE_GUI" = "yes"; then
4849     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4850     dnl samples and the only way to do it is, again, use the cache
4851     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4852     wx_cv_path_ifs=$PATH_IFS
4853     wx_cv_program_ext=$PROGRAM_EXT
4854     wx_cv_target_library=$WX_TARGET_LIBRARY
4855     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4856     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4857     dnl we need to export them because passing them through cache won't
4858     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4859     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4860            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4861     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4862 fi
4863
4864 dnl create each of the files in the space separated list from the file.in
4865 dnl (the original file name may be overriden by appending another name after a
4866 dnl colon)
4867 AC_OUTPUT([
4868             wx-config
4869             src/make.env
4870             src/makeprog.env
4871             src/makelib.env
4872             Makefile
4873           ],
4874           [
4875             dnl This test is required to make the following idempotent.
4876             dnl Otherwise running config.status or rerunning configure
4877             dnl would stomp the wx-config link or try to move it onto
4878             dnl itself.
4879             dnl Use -h instead of -L to test for link (GD)
4880             dnl   -h is documented as obsolete under Mac OS X but works
4881             dnl   -L is obsolete under Solaris8
4882             if test ! -h wx-config; then
4883                 chmod +x wx-config
4884                 mv wx-config wx${TOOLCHAIN_NAME}-config
4885                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4886             fi
4887
4888             if test ! -d lib; then
4889               mkdir lib
4890             fi
4891             if test ! -d lib/wx; then
4892               mkdir lib/wx
4893             fi
4894             if test ! -d lib/wx/include; then
4895               mkdir lib/wx/include
4896             fi
4897             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4898               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4899             fi
4900             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4901               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4902             fi
4903             if test -f setup.h; then
4904               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4905             fi
4906           ],
4907           [
4908             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4909             LN_S="${LN_S}"
4910           ]
4911          )
4912
4913 dnl vi: set et sts=4 sw=4: