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_includes
  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', or 'sys'
 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                         else
 223                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 224                         fi
 225                       ],
 226                       [
 227                         LINE=`grep "$3" ${wx_arg_cache_file}`
 228                         if test "x$LINE" != x ; then
 229                           eval "DEFAULT_$LINE"
 230                         else
 231                           no_cache=1
 232                         fi
 233
 234                         ac_cv_use_$1='$3='$DEFAULT_$3
 235                       ])
 236
 237           eval "$ac_cv_use_$1"
 238           if test "$no_cache" != 1; then
 239             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 240           fi
 241
 242           if test "$$3" = yes; then
 243             AC_MSG_RESULT(yes)
 244           elif test "$$3" = no; then
 245             AC_MSG_RESULT(no)
 246           elif test "$$3" = sys; then
 247             AC_MSG_RESULT(system version)
 248           else
 249             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 250           fi
 251         ])
 252
 253 dnl this macro checks for a command line argument and caches the result
 254 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 255 AC_DEFUN(WX_ARG_WITH,
 256         [
 257           AC_MSG_CHECKING([for --with-$1])
 258           no_cache=0
 259           AC_ARG_WITH($1, [$2],
 260                       [
 261                         if test "$withval" = yes; then
 262                           ac_cv_use_$1='$3=yes'
 263                         else
 264                           ac_cv_use_$1='$3=no'
 265                         fi
 266                       ],
 267                       [
 268                         LINE=`grep "$3" ${wx_arg_cache_file}`
 269                         if test "x$LINE" != x ; then
 270                           eval "DEFAULT_$LINE"
 271                         else
 272                           no_cache=1
 273                         fi
 274
 275                         ac_cv_use_$1='$3='$DEFAULT_$3
 276                       ])
 277
 278           eval "$ac_cv_use_$1"
 279           if test "$no_cache" != 1; then
 280             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 281           fi
 282
 283           if test "$$3" = yes; then
 284             AC_MSG_RESULT(yes)
 285           else
 286             AC_MSG_RESULT(no)
 287           fi
 288         ])
 289
 290 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 291 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 292 AC_DEFUN(WX_ARG_ENABLE,
 293         [
 294           AC_MSG_CHECKING([for --enable-$1])
 295           no_cache=0
 296           AC_ARG_ENABLE($1, [$2],
 297                         [
 298                           if test "$enableval" = yes; then
 299                             ac_cv_use_$1='$3=yes'
 300                           else
 301                             ac_cv_use_$1='$3=no'
 302                           fi
 303                         ],
 304                         [
 305                           LINE=`grep "$3" ${wx_arg_cache_file}`
 306                           if test "x$LINE" != x ; then
 307                             eval "DEFAULT_$LINE"
 308                           else
 309                             no_cache=1
 310                           fi
 311
 312                           ac_cv_use_$1='$3='$DEFAULT_$3
 313                         ])
 314
 315           eval "$ac_cv_use_$1"
 316           if test "$no_cache" != 1; then
 317             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 318           fi
 319
 320           if test "$$3" = yes; then
 321             AC_MSG_RESULT(yes)
 322           else
 323             AC_MSG_RESULT(no)
 324           fi
 325         ])
 326
 327 dnl ---------------------------------------------------------------------------
 328 dnl initialization
 329 dnl ---------------------------------------------------------------------------
 330
 331 dnl the file passed to AC_INIT should be specific to our package
 332 AC_INIT(wx-config.in)
 333
 334 dnl sets build, host, target variables and the same with _alias
 335 AC_CANONICAL_SYSTEM
 336
 337 dnl When making releases do:
 338 dnl
 339 dnl WX_RELEASE_NUMBER += 1
 340 dnl
 341 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 342 dnl following rules:
 343 dnl
 344 dnl    If any changes have been made to the public interface, that is if any
 345 dnl    exported class, method, global or global type has been added, removed
 346 dnl    or changed in any way, then do:  WX_CURRENT += 1
 347 dnl
 348 dnl    If source changes have been made that *do not* alter the public
 349 dnl    interface then do:  WX_REVISION += 1
 350 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 351 dnl
 352 dnl    If any public interface was added, do:  WX_AGE += 1
 353 dnl    If any public interface was removed (or altered in a way effectively
 354 dnl    removing the previous definition), instead do:  WX_AGE = 0
 355 dnl
 356 dnl When the major or minor version numbers are incremented, all the above
 357 dnl variables should be reset to 0.
 358 dnl
 359 dnl The resulting library name will be of the form:
 360 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 361
 362 WX_MAJOR_VERSION_NUMBER=2
 363 WX_MINOR_VERSION_NUMBER=3
 364 WX_RELEASE_NUMBER=2
 365
 366 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 367 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 368
 369 WX_CURRENT=1
 370 WX_REVISION=0
 371 WX_AGE=0
 372
 373
 374 dnl ------------------------------------------------------------------------
 375 dnl Check platform (host system)
 376 dnl ------------------------------------------------------------------------
 377
 378 dnl assume Unix
 379 USE_UNIX=1
 380 USE_WIN32=0
 381 USE_BEOS=0
 382 USE_MAC=0
 383
 384 USE_LINUX=
 385 USE_SGI=
 386 USE_HPUX=
 387 USE_SYSV=
 388 USE_SVR4=
 389 USE_AIX=
 390 USE_SUN=
 391 USE_SOLARIS=
 392 USE_SUNOS=
 393 USE_ALPHA=
 394 USE_IA64=
 395 USE_OSF=
 396 USE_BSD=
 397 USE_DARWIN=
 398 USE_FREEBSD=
 399 USE_OPENBSD=
 400 USE_NETBSD=
 401 USE_VMS=
 402 USE_ULTRIX=
 403 USE_CYGWIN=
 404 USE_MINGW=
 405 USE_DATA_GENERAL=
 406
 407 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 408 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 409 dnl than checking it during run-time
 410 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 411
 412 dnl the list of all available toolkits
 413 dnl
 414 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 415 ALL_TOOLKITS="CYGWIN GTK MAC MGL MINGW MOTIF PM WINE"
 416
 417 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 418 dnl     which are either yes or no
 419 DEFAULT_wxUSE_GTK=0
 420 DEFAULT_wxUSE_MAC=0
 421 DEFAULT_wxUSE_MGL=0
 422 DEFAULT_wxUSE_MOTIF=0
 423 DEFAULT_wxUSE_MSW=0
 424 DEFAULT_wxUSE_PM=0
 425 DEFAULT_wxUSE_WINE=0
 426
 427 dnl these are the values which are really default for the given platform -
 428 dnl they're not cached and are only used if no --with-toolkit was given *and*
 429 dnl nothing was found in the cache
 430 DEFAULT_DEFAULT_wxUSE_GTK=0
 431 DEFAULT_DEFAULT_wxUSE_MAC=0
 432 DEFAULT_DEFAULT_wxUSE_MGL=0
 433 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 434 DEFAULT_DEFAULT_wxUSE_MSW=0
 435 DEFAULT_DEFAULT_wxUSE_PM=0
 436 DEFAULT_DEFAULT_wxUSE_WINE=0
 437
 438 PROGRAM_EXT=
 439 SO_SUFFIX=so
 440
 441 dnl to support a new system, you need to add its canonical name (as determined
 442 dnl by config.sub or specified by the configure command line) to this "case"
 443 dnl and also define the shared library flags below - search for
 444 dnl SHARED_LIB_SETUP to find the exact place
 445 case "${host}" in
 446   *-hp-hpux* )
 447     USE_HPUX=1
 448     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 449     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 450     SO_SUFFIX=sl
 451     AC_DEFINE(__HPUX__)
 452   ;;
 453   *-*-linux* )
 454     USE_LINUX=1
 455     AC_DEFINE(__LINUX__)
 456     TMP=`uname -m`
 457     if test "x$TMP" = "xalpha"; then
 458       USE_ALPHA=1
 459       AC_DEFINE(__ALPHA__)
 460     fi
 461     if test "x$TMP" = "xia64"; then
 462       USE_IA64=1
 463       AC_DEFINE(__IA64__)
 464     fi
 465     DEFAULT_DEFAULT_wxUSE_GTK=1
 466   ;;
 467   *-*-irix5* | *-*-irix6* )
 468     USE_SGI=1
 469     USE_SVR4=1
 470     AC_DEFINE(__SGI__)
 471     AC_DEFINE(__SVR4__)
 472     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 473   ;;
 474   *-*-solaris2* )
 475     USE_SUN=1
 476     USE_SOLARIS=1
 477     USE_SVR4=1
 478     AC_DEFINE(__SUN__)
 479     AC_DEFINE(__SOLARIS__)
 480     AC_DEFINE(__SVR4__)
 481     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 482     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 483   ;;
 484   *-*-sunos4* )
 485     USE_SUN=1
 486     USE_SUNOS=1
 487     USE_BSD=1
 488     AC_DEFINE(__SUN__)
 489     AC_DEFINE(__SUNOS__)
 490     AC_DEFINE(__BSD__)
 491     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 492   ;;
 493   *-*-freebsd*)
 494     USE_BSD=1
 495     USE_FREEBSD=1
 496     AC_DEFINE(__FREEBSD__)
 497     AC_DEFINE(__BSD__)
 498     DEFAULT_DEFAULT_wxUSE_GTK=1
 499   ;;
 500   *-*-openbsd*)
 501     USE_BSD=1
 502     USE_OPENBSD=1
 503     AC_DEFINE(__FREEBSD__)
 504     AC_DEFINE(__OPENBSD__)
 505     DEFAULT_DEFAULT_wxUSE_GTK=1
 506   ;;
 507   *-*-netbsd*)
 508     USE_BSD=1
 509     USE_NETBSD=1
 510     AC_DEFINE(__FREEBSD__)
 511     AC_DEFINE(__NETBSD__)
 512     DEFAULT_DEFAULT_wxUSE_GTK=1
 513   ;;
 514   *-*-osf* )
 515     USE_ALPHA=1
 516     USE_OSF=1
 517     AC_DEFINE(__ALPHA__)
 518     AC_DEFINE(__OSF__)
 519     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 520     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 521   ;;
 522   *-*-dgux5* )
 523     USE_ALPHA=1
 524     USE_SVR4=1
 525     AC_DEFINE(__ALPHA__)
 526     AC_DEFINE(__SVR4__)
 527     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 528   ;;
 529   *-*-sysv5* )
 530     USE_SYSV=1
 531     USE_SVR4=1
 532     AC_DEFINE(__SYSV__)
 533     AC_DEFINE(__SVR4__)
 534     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 535   ;;
 536   *-*-aix* )
 537     USE_AIX=1
 538     USE_SYSV=1
 539     USE_SVR4=1
 540     AC_DEFINE(__AIX__)
 541     AC_DEFINE(__SYSV__)
 542     AC_DEFINE(__SVR4__)
 543     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 544   ;;
 545
 546   *-*-cygwin* | *-*-mingw32* )
 547     USE_UNIX=0
 548     USE_WIN32=1
 549     SO_SUFFIX=dll
 550     AC_DEFINE(__WIN32__)
 551     AC_DEFINE(__WIN95__)
 552     AC_DEFINE(__WINDOWS__)
 553     AC_DEFINE(__GNUWIN32__)
 554     AC_DEFINE(STRICT)
 555     AC_DEFINE(WINVER, 0x0400)
 556     PROGRAM_EXT=".exe"
 557     RESCOMP=windres
 558     DEFAULT_DEFAULT_wxUSE_MSW=1
 559   ;;
 560
 561   *-pc-os2_emx )
 562     AC_DEFINE(__EMX__)
 563     PROGRAM_EXT=".exe"
 564     DEFAULT_DEFAULT_wxUSE_PM=1
 565   ;;
 566
 567   powerpc-*-darwin* )
 568     dnl PowerPC Darwin based distributions (including Mac OS X)
 569     USE_BSD=1
 570     USE_DARWIN=1
 571     SO_SUFFIX=dylib
 572     AC_DEFINE(__BSD__)
 573     AC_DEFINE(__DARWIN__)
 574     AC_DEFINE(__POWERPC__)
 575     DEFAULT_DEFAULT_wxUSE_MAC=1
 576   ;;
 577
 578   *-*-beos* )
 579     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 580     USE_BEOS=1
 581     AC_DEFINE(__BEOS__)
 582   ;;
 583
 584   *)
 585     AC_MSG_ERROR(unknown system type ${host}.)
 586 esac
 587
 588 if test "$USE_UNIX" = 1 ; then
 589     wxUSE_UNIX=yes
 590     AC_DEFINE(__UNIX__)
 591 fi
 592
 593 dnl check for glibc version
 594 if test "$USE_LINUX" = 1; then
 595     AC_CACHE_CHECK([for glibc 2.1 or later], wx_lib_glibc21,
 596         AC_TRY_COMPILE([#include <features.h>],
 597             [
 598                 #if !__GLIBC_PREREQ(2, 1)
 599                     #error not glibc2.1
 600                 #endif
 601             ],
 602             [
 603                 wx_lib_glibc21=yes
 604             ],
 605             [
 606                 wx_lib_glibc21=no
 607             ]
 608         )
 609     )
 610     if test "$wx_lib_glibc21" = "yes"; then
 611         AC_DEFINE(wxHAVE_GLIBC2)
 612     fi
 613 fi
 614
 615 dnl ---------------------------------------------------------------------------
 616 dnl command line options for configure
 617 dnl ---------------------------------------------------------------------------
 618
 619 dnl the default values for all options - we collect them all here to simplify
 620 dnl modification of the default values (for example, if the defaults for some
 621 dnl platform should be changed, it can be done here too)
 622 dnl
 623 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 624
 625 WX_ARG_CACHE_INIT
 626
 627 dnl useful to test the compilation with minimum options, define as 0 for normal
 628 dnl usage
 629 DEBUG_CONFIGURE=0
 630 if test $DEBUG_CONFIGURE = 1; then
 631   DEFAULT_wxUSE_UNIVERSAL=no
 632
 633   DEFAULT_wxUSE_THREADS=yes
 634
 635   DEFAULT_wxUSE_SHARED=yes
 636   DEFAULT_wxUSE_SONAME=no
 637   DEFAULT_wxUSE_OPTIMISE=no
 638   DEFAULT_wxUSE_PROFILE=no
 639   DEFAULT_wxUSE_NO_DEPS=no
 640   DEFAULT_wxUSE_NO_RTTI=no
 641   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 642   DEFAULT_wxUSE_PERMISSIVE=no
 643   DEFAULT_wxUSE_DEBUG_FLAG=yes
 644   DEFAULT_wxUSE_DEBUG_INFO=yes
 645   DEFAULT_wxUSE_DEBUG_GDB=yes
 646   DEFAULT_wxUSE_MEM_TRACING=no
 647   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 648   DEFAULT_wxUSE_DMALLOC=no
 649   DEFAULT_wxUSE_PRECOMP=yes
 650   DEFAULT_wxUSE_APPLE_IEEE=no
 651
 652   DEFAULT_wxUSE_LOG=yes
 653   DEFAULT_wxUSE_LOGWINDOW=no
 654   DEFAULT_wxUSE_LOGGUI=no
 655
 656   DEFAULT_wxUSE_GUI=yes
 657   DEFAULT_wxUSE_CONTROLS=no
 658
 659   DEFAULT_wxUSE_REGEX=no
 660   DEFAULT_wxUSE_ZLIB=no
 661   DEFAULT_wxUSE_LIBPNG=no
 662   DEFAULT_wxUSE_LIBJPEG=no
 663   DEFAULT_wxUSE_LIBTIFF=no
 664   DEFAULT_wxUSE_ODBC=no
 665   DEFAULT_wxUSE_FREETYPE=no
 666   DEFAULT_wxUSE_OPENGL=no
 667
 668   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 669   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 670   DEFAULT_wxUSE_STD_IOSTREAM=no
 671   DEFAULT_wxUSE_CMDLINE_PARSER=no
 672   DEFAULT_wxUSE_DATETIME=no
 673   DEFAULT_wxUSE_TIMEDATE=no
 674   DEFAULT_wxUSE_TIMER=no
 675   DEFAULT_wxUSE_STOPWATCH=no
 676   DEFAULT_wxUSE_FILE=no
 677   DEFAULT_wxUSE_FFILE=no
 678   DEFAULT_wxUSE_TEXTFILE=no
 679   DEFAULT_wxUSE_WAVE=no
 680   DEFAULT_wxUSE_INTL=no
 681   DEFAULT_wxUSE_CONFIG=no
 682   DEFAULT_wxUSE_FONTMAP=no
 683   DEFAULT_wxUSE_STREAMS=no
 684   DEFAULT_wxUSE_SOCKETS=no
 685   DEFAULT_wxUSE_DIALUP_MANAGER=no
 686   DEFAULT_wxUSE_SERIAL=no
 687   DEFAULT_wxUSE_JOYSTICK=no
 688   DEFAULT_wxUSE_DYNLIB_CLASS=no
 689   DEFAULT_wxUSE_LONGLONG=no
 690   DEFAULT_wxUSE_GEOMETRY=no
 691
 692   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 693   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 694   DEFAULT_wxUSE_POSTSCRIPT=no
 695
 696   DEFAULT_wxUSE_X_RESOURCES=no
 697   DEFAULT_wxUSE_CLIPBOARD=no
 698   DEFAULT_wxUSE_TOOLTIPS=no
 699   DEFAULT_wxUSE_DRAG_AND_DROP=no
 700   DEFAULT_wxUSE_DRAGIMAGE=no
 701   DEFAULT_wxUSE_SPLINES=no
 702
 703   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 704   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 705   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 706
 707   DEFAULT_wxUSE_PROLOGIO=no
 708   DEFAULT_wxUSE_RESOURCES=no
 709   DEFAULT_wxUSE_CONSTRAINTS=no
 710   DEFAULT_wxUSE_IPC=no
 711   DEFAULT_wxUSE_HELP=no
 712   DEFAULT_wxUSE_MS_HTML_HELP=no
 713   DEFAULT_wxUSE_WXHTML_HELP=no
 714   DEFAULT_wxUSE_TREELAYOUT=no
 715   DEFAULT_wxUSE_METAFILE=no
 716   DEFAULT_wxUSE_MIMETYPE=no
 717   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 718
 719   DEFAULT_wxUSE_COMMONDLGS=no
 720   DEFAULT_wxUSE_CHOICEDLG=no
 721   DEFAULT_wxUSE_COLOURDLG=no
 722   DEFAULT_wxUSE_DIRDLG=no
 723   DEFAULT_wxUSE_FILEDLG=no
 724   DEFAULT_wxUSE_FINDREPLDLG=no
 725   DEFAULT_wxUSE_FONTDLG=no
 726   DEFAULT_wxUSE_MSGDLG=no
 727   DEFAULT_wxUSE_NUMBERDLG=no
 728   DEFAULT_wxUSE_TEXTDLG=no
 729   DEFAULT_wxUSE_SPLASH=no
 730   DEFAULT_wxUSE_STARTUP_TIPS=no
 731   DEFAULT_wxUSE_PROGRESSDLG=no
 732   DEFAULT_wxUSE_WIZARDDLG=no
 733
 734   DEFAULT_wxUSE_MENUS=no
 735   DEFAULT_wxUSE_MINIFRAME=no
 736   DEFAULT_wxUSE_HTML=no
 737   DEFAULT_wxUSE_FILESYSTEM=no
 738   DEFAULT_wxUSE_FS_INET=no
 739   DEFAULT_wxUSE_FS_ZIP=no
 740   DEFAULT_wxUSE_BUSYINFO=no
 741   DEFAULT_wxUSE_ZIPSTREAM=no
 742   DEFAULT_wxUSE_VALIDATORS=no
 743
 744   DEFAULT_wxUSE_ACCEL=no
 745   DEFAULT_wxUSE_BUTTON=no
 746   DEFAULT_wxUSE_BMPBUTTON=no
 747   DEFAULT_wxUSE_CALCTRL=no
 748   DEFAULT_wxUSE_CARET=no
 749   DEFAULT_wxUSE_CHECKBOX=no
 750   DEFAULT_wxUSE_CHECKLST=no
 751   DEFAULT_wxUSE_CHOICE=no
 752   DEFAULT_wxUSE_COMBOBOX=no
 753   DEFAULT_wxUSE_GAUGE=no
 754   DEFAULT_wxUSE_GRID=no
 755   DEFAULT_wxUSE_NEW_GRID=no
 756   DEFAULT_wxUSE_IMAGLIST=no
 757   DEFAULT_wxUSE_LISTBOX=no
 758   DEFAULT_wxUSE_LISTCTRL=no
 759   DEFAULT_wxUSE_NOTEBOOK=no
 760   DEFAULT_wxUSE_PROPSHEET=no
 761   DEFAULT_wxUSE_RADIOBOX=no
 762   DEFAULT_wxUSE_RADIOBTN=no
 763   DEFAULT_wxUSE_SASH=no
 764   DEFAULT_wxUSE_SCROLLBAR=no
 765   DEFAULT_wxUSE_SLIDER=no
 766   DEFAULT_wxUSE_SPINBTN=no
 767   DEFAULT_wxUSE_SPINCTRL=no
 768   DEFAULT_wxUSE_SPLITTER=no
 769   DEFAULT_wxUSE_STATBMP=no
 770   DEFAULT_wxUSE_STATBOX=no
 771   DEFAULT_wxUSE_STATLINE=no
 772   DEFAULT_wxUSE_STATTEXT=no
 773   DEFAULT_wxUSE_STATUSBAR=yes
 774   DEFAULT_wxUSE_TABDIALOG=no
 775   DEFAULT_wxUSE_TEXTCTRL=no
 776   DEFAULT_wxUSE_TOGGLEBTN=no
 777   DEFAULT_wxUSE_TOOLBAR=no
 778   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 779   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 780   DEFAULT_wxUSE_TREECTRL=no
 781   DEFAULT_wxUSE_POPUPWIN=no
 782
 783   DEFAULT_wxUSE_UNICODE=no
 784   DEFAULT_wxUSE_WCSRTOMBS=no
 785
 786   DEFAULT_wxUSE_PALETTE=no
 787   DEFAULT_wxUSE_IMAGE=no
 788   DEFAULT_wxUSE_GIF=no
 789   DEFAULT_wxUSE_PCX=no
 790   DEFAULT_wxUSE_PNM=no
 791   DEFAULT_wxUSE_XPM=no
 792 else
 793   DEFAULT_wxUSE_UNIVERSAL=no
 794
 795   DEFAULT_wxUSE_THREADS=yes
 796
 797   DEFAULT_wxUSE_SHARED=yes
 798   DEFAULT_wxUSE_SONAME=no
 799   DEFAULT_wxUSE_OPTIMISE=yes
 800   DEFAULT_wxUSE_PROFILE=no
 801   DEFAULT_wxUSE_NO_DEPS=no
 802   DEFAULT_wxUSE_NO_RTTI=no
 803   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 804   DEFAULT_wxUSE_PERMISSIVE=no
 805   DEFAULT_wxUSE_DEBUG_FLAG=no
 806   DEFAULT_wxUSE_DEBUG_INFO=no
 807   DEFAULT_wxUSE_DEBUG_GDB=no
 808   DEFAULT_wxUSE_MEM_TRACING=no
 809   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 810   DEFAULT_wxUSE_DMALLOC=no
 811   DEFAULT_wxUSE_PRECOMP=yes
 812   DEFAULT_wxUSE_APPLE_IEEE=yes
 813
 814   DEFAULT_wxUSE_LOG=yes
 815   DEFAULT_wxUSE_LOGWINDOW=yes
 816   DEFAULT_wxUSE_LOGGUI=yes
 817
 818   DEFAULT_wxUSE_GUI=yes
 819
 820   DEFAULT_wxUSE_REGEX=yes
 821   DEFAULT_wxUSE_ZLIB=yes
 822   DEFAULT_wxUSE_LIBPNG=yes
 823   DEFAULT_wxUSE_LIBJPEG=yes
 824   DEFAULT_wxUSE_LIBTIFF=yes
 825   DEFAULT_wxUSE_ODBC=no
 826   DEFAULT_wxUSE_FREETYPE=no
 827   DEFAULT_wxUSE_OPENGL=no
 828
 829   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 830   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 831   DEFAULT_wxUSE_STD_IOSTREAM=no
 832   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 833   DEFAULT_wxUSE_DATETIME=yes
 834   DEFAULT_wxUSE_TIMEDATE=no
 835   DEFAULT_wxUSE_TIMER=yes
 836   DEFAULT_wxUSE_STOPWATCH=yes
 837   DEFAULT_wxUSE_FILE=yes
 838   DEFAULT_wxUSE_FFILE=yes
 839   DEFAULT_wxUSE_TEXTFILE=yes
 840   DEFAULT_wxUSE_WAVE=no
 841   DEFAULT_wxUSE_INTL=yes
 842   DEFAULT_wxUSE_CONFIG=yes
 843   DEFAULT_wxUSE_FONTMAP=yes
 844   DEFAULT_wxUSE_STREAMS=yes
 845   DEFAULT_wxUSE_SOCKETS=yes
 846   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 847   DEFAULT_wxUSE_SERIAL=yes
 848   DEFAULT_wxUSE_JOYSTICK=yes
 849   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 850   DEFAULT_wxUSE_LONGLONG=yes
 851   DEFAULT_wxUSE_GEOMETRY=yes
 852
 853   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 854   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 855   DEFAULT_wxUSE_POSTSCRIPT=yes
 856
 857   DEFAULT_wxUSE_X_RESOURCES=no
 858   DEFAULT_wxUSE_CLIPBOARD=yes
 859   DEFAULT_wxUSE_TOOLTIPS=yes
 860   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 861   DEFAULT_wxUSE_DRAGIMAGE=yes
 862   DEFAULT_wxUSE_SPLINES=yes
 863
 864   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 865   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 866   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 867
 868   DEFAULT_wxUSE_PROLOGIO=yes
 869   DEFAULT_wxUSE_RESOURCES=yes
 870   DEFAULT_wxUSE_CONSTRAINTS=yes
 871   DEFAULT_wxUSE_IPC=yes
 872   DEFAULT_wxUSE_HELP=yes
 873   DEFAULT_wxUSE_MS_HTML_HELP=yes
 874   DEFAULT_wxUSE_WXHTML_HELP=yes
 875   DEFAULT_wxUSE_TREELAYOUT=yes
 876   DEFAULT_wxUSE_METAFILE=yes
 877   DEFAULT_wxUSE_MIMETYPE=yes
 878   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 879
 880   DEFAULT_wxUSE_COMMONDLGS=yes
 881   DEFAULT_wxUSE_CHOICEDLG=yes
 882   DEFAULT_wxUSE_COLOURDLG=yes
 883   DEFAULT_wxUSE_DIRDLG=yes
 884   DEFAULT_wxUSE_FILEDLG=yes
 885   DEFAULT_wxUSE_FINDREPLDLG=yes
 886   DEFAULT_wxUSE_FONTDLG=yes
 887   DEFAULT_wxUSE_MSGDLG=yes
 888   DEFAULT_wxUSE_NUMBERDLG=yes
 889   DEFAULT_wxUSE_TEXTDLG=yes
 890   DEFAULT_wxUSE_SPLASH=yes
 891   DEFAULT_wxUSE_STARTUP_TIPS=yes
 892   DEFAULT_wxUSE_PROGRESSDLG=yes
 893   DEFAULT_wxUSE_WIZARDDLG=yes
 894
 895   DEFAULT_wxUSE_MENUS=yes
 896   DEFAULT_wxUSE_MINIFRAME=yes
 897   DEFAULT_wxUSE_HTML=yes
 898   DEFAULT_wxUSE_FILESYSTEM=yes
 899   DEFAULT_wxUSE_FS_INET=yes
 900   DEFAULT_wxUSE_FS_ZIP=yes
 901   DEFAULT_wxUSE_BUSYINFO=yes
 902   DEFAULT_wxUSE_ZIPSTREAM=yes
 903   DEFAULT_wxUSE_VALIDATORS=yes
 904
 905   DEFAULT_wxUSE_ACCEL=yes
 906   DEFAULT_wxUSE_BUTTON=yes
 907   DEFAULT_wxUSE_BMPBUTTON=yes
 908   DEFAULT_wxUSE_CALCTRL=yes
 909   DEFAULT_wxUSE_CARET=yes
 910   DEFAULT_wxUSE_CHECKBOX=yes
 911   DEFAULT_wxUSE_CHECKLST=yes
 912   DEFAULT_wxUSE_CHOICE=yes
 913   DEFAULT_wxUSE_COMBOBOX=yes
 914   DEFAULT_wxUSE_GAUGE=yes
 915   DEFAULT_wxUSE_GRID=yes
 916   DEFAULT_wxUSE_NEW_GRID=yes
 917   DEFAULT_wxUSE_IMAGLIST=yes
 918   DEFAULT_wxUSE_LISTBOX=yes
 919   DEFAULT_wxUSE_LISTCTRL=yes
 920   DEFAULT_wxUSE_NOTEBOOK=yes
 921   DEFAULT_wxUSE_PROPSHEET=yes
 922   DEFAULT_wxUSE_RADIOBOX=yes
 923   DEFAULT_wxUSE_RADIOBTN=yes
 924   DEFAULT_wxUSE_SASH=yes
 925   DEFAULT_wxUSE_SCROLLBAR=yes
 926   DEFAULT_wxUSE_SLIDER=yes
 927   DEFAULT_wxUSE_SPINBTN=yes
 928   DEFAULT_wxUSE_SPINCTRL=yes
 929   DEFAULT_wxUSE_SPLITTER=yes
 930   DEFAULT_wxUSE_STATBMP=yes
 931   DEFAULT_wxUSE_STATBOX=yes
 932   DEFAULT_wxUSE_STATLINE=yes
 933   DEFAULT_wxUSE_STATTEXT=yes
 934   DEFAULT_wxUSE_STATUSBAR=yes
 935   DEFAULT_wxUSE_TABDIALOG=no
 936   DEFAULT_wxUSE_TEXTCTRL=yes
 937   DEFAULT_wxUSE_TOGGLEBTN=yes
 938   DEFAULT_wxUSE_TOOLBAR=yes
 939   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 940   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 941   DEFAULT_wxUSE_TREECTRL=yes
 942   DEFAULT_wxUSE_POPUPWIN=yes
 943
 944   DEFAULT_wxUSE_UNICODE=no
 945   DEFAULT_wxUSE_WCSRTOMBS=no
 946
 947   DEFAULT_wxUSE_PALETTE=yes
 948   DEFAULT_wxUSE_IMAGE=yes
 949   DEFAULT_wxUSE_GIF=yes
 950   DEFAULT_wxUSE_PCX=yes
 951   DEFAULT_wxUSE_PNM=yes
 952   DEFAULT_wxUSE_XPM=yes
 953 fi
 954
 955 dnl WX_ARG_WITH should be used to select whether an external package will be
 956 dnl used or not, to configure compile-time features of this package itself,
 957 dnl use WX_ARG_ENABLE instead
 958
 959 dnl ============================
 960 dnl external package dependecies
 961 dnl ============================
 962
 963 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 964 dnl these values manually
 965 for toolkit in `echo $ALL_TOOLKITS`; do
 966   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 967   if test "x$LINE" != x ; then
 968     has_toolkit_in_cache=1
 969     eval "DEFAULT_$LINE"
 970     eval "CACHE_$toolkit=1"
 971   fi
 972 done
 973
 974 dnl ---------------------------------------------------------------------------
 975 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 976 dnl first to disable many other switches if it's given
 977 dnl
 978 dnl NB: this is still in testing stage, don't use if you don't know what you're
 979 dnl     doing
 980 dnl ---------------------------------------------------------------------------
 981
 982 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 983
 984 if test "$wxUSE_GUI" = "yes"; then
 985
 986 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 987 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 988 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 989 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 990 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 991 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 992 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 993 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 994 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 995
 996 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 997
 998 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 999 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1000 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1001 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1002 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1003
1004 fi
1005 dnl for GUI only
1006
1007 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1008 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
1009 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1010 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1011
1012 dnl ---------------------------------------------------------------------------
1013 dnl compile options
1014 dnl ---------------------------------------------------------------------------
1015
1016 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1017 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
1018 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1019 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1020
1021 dnl allow the precompiled header option to be disabled under Mac OS X
1022 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
1023
1024 if test "$wxUSE_DEBUG" = "yes"; then
1025   DEFAULT_wxUSE_DEBUG_FLAG=yes
1026   DEFAULT_wxUSE_DEBUG_INFO=yes
1027 elif test "$wxUSE_DEBUG" = "no"; then
1028   DEFAULT_wxUSE_DEBUG_FLAG=no
1029   DEFAULT_wxUSE_DEBUG_INFO=no
1030 fi
1031
1032 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1033 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1034 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1035 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1036 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1037 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1038 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1039 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
1040 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1041 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1042
1043 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1044 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1045
1046 dnl ---------------------------------------------------------------------------
1047 dnl (small) optional non GUI classes
1048 dnl ---------------------------------------------------------------------------
1049
1050 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1051 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1052
1053 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1054
1055 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1056
1057 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1058 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1059 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1060 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1061 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1062 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1063 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1064 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1065 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1066 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1067 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1068 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1069 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1070 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1071 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1072 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1073 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1074 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1075 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1076 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1077 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1078 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1079 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1080 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1081 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1082
1083 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1084 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1085
1086 WX_ARG_ENABLE(mimetype,      [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1087 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1088
1089 dnl ---------------------------------------------------------------------------
1090 dnl "big" options (i.e. those which change a lot of things throughout the library)
1091 dnl ---------------------------------------------------------------------------
1092
1093 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1094 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1095
1096 if test "$wxUSE_GUI" = "yes"; then
1097
1098 dnl ---------------------------------------------------------------------------
1099 dnl "big" GUI options
1100 dnl ---------------------------------------------------------------------------
1101
1102 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1103 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1104 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1105 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1106 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1107 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1108 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1109 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1110 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1111 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1112
1113 dnl ---------------------------------------------------------------------------
1114 dnl PostScript options
1115 dnl ---------------------------------------------------------------------------
1116 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1117
1118 dnl VZ: these options seem to be always on, if someone wants to change it please do
1119 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1120 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1121
1122 dnl ---------------------------------------------------------------------------
1123 dnl resources
1124 dnl ---------------------------------------------------------------------------
1125
1126 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1127 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1128
1129 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1130
1131 dnl ---------------------------------------------------------------------------
1132 dnl IPC &c
1133 dnl ---------------------------------------------------------------------------
1134
1135 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1136 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1137 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1138
1139 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
1140
1141 dnl ---------------------------------------------------------------------------
1142 dnl optional GUI controls (in alphabetical order except the first one)
1143 dnl ---------------------------------------------------------------------------
1144
1145 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1146
1147 dnl even with --enable-controls, some may be disabled by giving
1148 dnl --disable-<control> later on the command line - but by default all will be
1149 dnl used (and vice versa)
1150 if test "$wxUSE_CONTROLS" = "yes"; then
1151   DEFAULT_wxUSE_ACCEL=yes
1152   DEFAULT_wxUSE_BMPBUTTON=yes
1153   DEFAULT_wxUSE_BUTTON=yes
1154   DEFAULT_wxUSE_CALCTRL=no
1155   DEFAULT_wxUSE_CARET=yes
1156   DEFAULT_wxUSE_COMBOBOX=yes
1157   DEFAULT_wxUSE_CHECKBOX=yes
1158   DEFAULT_wxUSE_CHECKLISTBOX=yes
1159   DEFAULT_wxUSE_CHOICE=yes
1160   DEFAULT_wxUSE_GAUGE=yes
1161   DEFAULT_wxUSE_GRID=yes
1162   DEFAULT_wxUSE_NEW_GRID=yes
1163   DEFAULT_wxUSE_IMAGLIST=yes
1164   DEFAULT_wxUSE_LISTBOX=yes
1165   DEFAULT_wxUSE_LISTCTRL=yes
1166   DEFAULT_wxUSE_NOTEBOOK=yes
1167   DEFAULT_wxUSE_PROPSHEET=yes
1168   DEFAULT_wxUSE_RADIOBOX=yes
1169   DEFAULT_wxUSE_RADIOBTN=yes
1170   DEFAULT_wxUSE_SASH=yes
1171   DEFAULT_wxUSE_SCROLLBAR=yes
1172   DEFAULT_wxUSE_SLIDER=yes
1173   DEFAULT_wxUSE_SPINBTN=yes
1174   DEFAULT_wxUSE_SPINCTRL=yes
1175   DEFAULT_wxUSE_SPLITTER=yes
1176   DEFAULT_wxUSE_STATBMP=yes
1177   DEFAULT_wxUSE_STATBOX=yes
1178   DEFAULT_wxUSE_STATLINE=yes
1179   DEFAULT_wxUSE_STATUSBAR=yes
1180   DEFAULT_wxUSE_TAB_DIALOG=yes
1181   DEFAULT_wxUSE_TOGGLEBTN=yes
1182   DEFAULT_wxUSE_TOOLBAR=yes
1183   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1184   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1185   DEFAULT_wxUSE_TOOLTIPS=yes
1186   DEFAULT_wxUSE_TREECTRL=yes
1187   DEFAULT_wxUSE_POPUPWIN=yes
1188 elif test "$wxUSE_CONTROLS" = "no"; then
1189   DEFAULT_wxUSE_ACCEL=no
1190   DEFAULT_wxUSE_BMPBUTTON=no
1191   DEFAULT_wxUSE_BUTTON=no
1192   DEFAULT_wxUSE_CALCTRL=no
1193   DEFAULT_wxUSE_CARET=no
1194   DEFAULT_wxUSE_COMBOBOX=no
1195   DEFAULT_wxUSE_CHECKBOX=no
1196   DEFAULT_wxUSE_CHECKLISTBOX=no
1197   DEFAULT_wxUSE_CHOICE=no
1198   DEFAULT_wxUSE_GAUGE=no
1199   DEFAULT_wxUSE_GRID=no
1200   DEFAULT_wxUSE_NEW_GRID=no
1201   DEFAULT_wxUSE_IMAGLIST=no
1202   DEFAULT_wxUSE_LISTBOX=no
1203   DEFAULT_wxUSE_LISTCTRL=no
1204   DEFAULT_wxUSE_NOTEBOOK=no
1205   DEFAULT_wxUSE_PROPSHEET=no
1206   DEFAULT_wxUSE_RADIOBOX=no
1207   DEFAULT_wxUSE_RADIOBTN=no
1208   DEFAULT_wxUSE_SASH=no
1209   DEFAULT_wxUSE_SCROLLBAR=no
1210   DEFAULT_wxUSE_SLIDER=no
1211   DEFAULT_wxUSE_SPINBTN=no
1212   DEFAULT_wxUSE_SPINCTRL=no
1213   DEFAULT_wxUSE_SPLITTER=no
1214   DEFAULT_wxUSE_STATBMP=no
1215   DEFAULT_wxUSE_STATBOX=no
1216   DEFAULT_wxUSE_STATLINE=no
1217   DEFAULT_wxUSE_STATUSBAR=no
1218   DEFAULT_wxUSE_TAB_DIALOG=no
1219   DEFAULT_wxUSE_TOGGLEBTN=no
1220   DEFAULT_wxUSE_TOOLBAR=no
1221   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1222   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1223   DEFAULT_wxUSE_TOOLTIPS=no
1224   DEFAULT_wxUSE_TREECTRL=no
1225   DEFAULT_wxUSE_POPUPWIN=no
1226 fi
1227
1228 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1229 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1230 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1231 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1232 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1233 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1234 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1235 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1236 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1237 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1238 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1239 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1240 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1241 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1242 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1243 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1244 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1245 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1246 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1247 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1248 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1249 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1250 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1251 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1252 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1253 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1254 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1255 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1256 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1257 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1258 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1259 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1260 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1261 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1262 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1263 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1264 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1265 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1266
1267 dnl ---------------------------------------------------------------------------
1268 dnl common dialogs
1269 dnl ---------------------------------------------------------------------------
1270
1271 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1272 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1273 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1274 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1275 WX_ARG_ENABLE(filedlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1276 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1277 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1278 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1279 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1280 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1281 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1282 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1283 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1284 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1285
1286 dnl ---------------------------------------------------------------------------
1287 dnl misc GUI options
1288 dnl ---------------------------------------------------------------------------
1289
1290 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1291 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1292 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1293 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1294 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1295 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1296 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1297 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1298 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1299
1300 dnl ---------------------------------------------------------------------------
1301 dnl support for image formats that do not rely on external library
1302 dnl ---------------------------------------------------------------------------
1303
1304 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1305 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1306 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1307 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1308 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1309 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1310
1311 fi
1312 dnl for GUI only
1313
1314 dnl cache the options values before (may be) aborting below
1315 WX_ARG_CACHE_FLUSH
1316
1317 dnl check that no more than one toolkit is given and that if none are given that
1318 dnl we have a default one
1319
1320 AC_MSG_CHECKING(for toolkit)
1321
1322 if test "$wxUSE_GUI" = "yes"; then
1323
1324     if test "$USE_BEOS" = 1; then
1325         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1326     fi
1327
1328     if test "$TOOLKIT_GIVEN" = 1; then
1329       dnl convert "yes" to 1 and "no" to 0
1330       for toolkit in `echo $ALL_TOOLKITS`; do
1331         var=wxUSE_$toolkit
1332         eval "value=\$${var}"
1333         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1334       done
1335     else
1336       dnl try to guess the most apropriate toolkit for this platform
1337       for toolkit in `echo $ALL_TOOLKITS`; do
1338         if test "$has_toolkit_in_cache" != 1; then
1339           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1340         else
1341           var=DEFAULT_wxUSE_$toolkit
1342         fi
1343         eval "wxUSE_$toolkit=\$${var}"
1344       done
1345     fi
1346
1347     dnl we suppose that expr is available (maybe there is a better way to do
1348     dnl this? what about using ALL_TOOLKITS? TODO)
1349     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1350                   + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} \
1351                   + ${wxUSE_MGL:-0}`
1352
1353     dnl Allow wxUSE_PM only for OS/2 with EMX.
1354     dnl Path separator; ':' for unix.
1355     dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1356     case "${host}" in
1357       *-pc-os2_emx )
1358         # PATH_IFS is autodetected by OS/2's configure (usually ';')
1359         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1360         LEX_STEM="lexyy"
1361       ;;
1362       *)
1363         PATH_IFS=':'
1364         LEX_STEM="lex.yy"
1365       ;;
1366     esac
1367
1368     case "$NUM_TOOLKITS" in
1369       1)
1370       ;;
1371       0)
1372         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1373       ;;
1374       *)
1375         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1376     esac
1377
1378     dnl cache the wxUSE_<TOOLKIT> values too
1379     for toolkit in `echo $ALL_TOOLKITS`; do
1380       var=wxUSE_$toolkit
1381       eval "value=\$${var}"
1382       if test "x$value" != x; then
1383         cache_var=CACHE_$toolkit
1384         eval "cache=\$${cache_var}"
1385         if test "$cache" = 1; then
1386           echo "$var=$value" >> ${wx_arg_cache_file}
1387         fi
1388         if test "$value" = 1; then
1389           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1390           AC_MSG_RESULT($toolkit_echo)
1391         fi
1392       fi
1393     done
1394 else
1395     PATH_IFS=':'
1396     AC_MSG_RESULT(base ($host_alias hosted) only)
1397 fi
1398
1399 dnl ---------------------------------------------------------------------------
1400 dnl Checks for programs
1401 dnl ---------------------------------------------------------------------------
1402
1403 dnl flush the cache because checking for programs might abort
1404 AC_CACHE_SAVE
1405
1406 dnl cross-compiling support: we're cross compiling if the build system is
1407 dnl different from the target one (assume host and target be always the same)
1408 if test "$build" != "$host" ; then
1409     if test "$USE_WIN32" = 1 ; then
1410         CC=$host_alias-gcc
1411         CXX=$host_alias-c++
1412         AR=$host_alias-ar
1413         RANLIB=$host_alias-ranlib
1414         DLLTOOL=$host_alias-dlltool
1415         RESCOMP=$host_alias-windres
1416         LD=$host_alias-ld
1417         NM=$host_alias-nm
1418         STRIP=$host_alias-strip
1419     else
1420         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1421     fi
1422 fi
1423
1424 dnl C-compiler checks
1425 dnl   defines CC with the compiler to use
1426 dnl   defines GCC with yes if using gcc
1427 dnl   defines GCC empty if not using gcc
1428 dnl   defines CFLAGS
1429 AC_PROG_CC
1430
1431 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1432
1433 dnl is -traditional needed for correct compilations
1434 dnl   adds -traditional for gcc if needed
1435 AC_PROG_GCC_TRADITIONAL
1436
1437 AC_LANG_SAVE
1438 AC_LANG_CPLUSPLUS
1439
1440 dnl C++-compiler checks
1441 dnl   defines CXX with the compiler to use
1442 dnl   defines GXX with yes if using gxx
1443 dnl   defines GXX empty if not using gxx
1444 dnl   defines CXXFLAGS
1445 AC_PROG_CXX
1446
1447 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1448
1449 AC_LANG_RESTORE
1450
1451 dnl ranlib command
1452 dnl   defines RANLIB with the appropriate command
1453 AC_PROG_RANLIB
1454
1455 dnl ar command
1456 dnl   defines AR with the appropriate command
1457 AC_CHECK_PROG(AR, ar, ar, ar)
1458
1459 dnl install checks
1460 dnl   defines INSTALL with the appropriate command
1461 AC_PROG_INSTALL
1462
1463 dnl strip command
1464 dnl   defines STRIP as strip or nothing if not found
1465 AC_CHECK_PROG(STRIP, strip, strip, true)
1466
1467 dnl check if VPATH works
1468 AC_MSG_CHECKING(make for VPATH support)
1469 dnl create Makefile
1470 cat - << EOF > confMake
1471 check : file
1472         cp \$? \$@
1473         cp \$? final_file
1474 EOF
1475
1476 if test ! -d sub ; then
1477   mkdir sub
1478 fi
1479 echo dummy > sub/file
1480 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1481 RESULT=$?
1482 rm -f sub/file check final_file confMake
1483 rmdir sub
1484 if test "$RESULT" = 0; then
1485   AC_MSG_RESULT(yes)
1486 else
1487   AC_MSG_RESULT(no)
1488   AC_MSG_ERROR([
1489 You need a make-utility that is able to use the variable
1490 VPATH correctly.
1491 If your version of make does not support VPATH correctly,
1492 please install GNU-make (possibly as gmake), and start
1493 configure with the following command:
1494 export MAKE=gmake; ./configure  for sh-type shells
1495 setenv MAKE gmake; ./configure  for csh-type shells
1496 Also please do remember to use gmake in this case every time
1497 you are trying to compile.
1498 ])
1499 fi
1500
1501 dnl YACC checks
1502 dnl   defines YACC with the appropriate command
1503 AC_PROG_YACC
1504
1505 dnl LEX checks
1506 dnl   defines LEX with the appropriate command
1507 dnl   defines LEXLIB with the appropriate library
1508 AC_PROG_LEX
1509
1510 dnl needed for making link to setup.h
1511 AC_PROG_LN_S
1512
1513 dnl ---------------------------------------------------------------------------
1514 dnl Define search path for includes and libraries: all headers and libs will be
1515 dnl looked for in all directories of this path
1516 dnl ---------------------------------------------------------------------------
1517
1518 dnl notice that /usr/include should not be in this list, otherwise it breaks
1519 dnl compilation on Solaris/gcc because standard headers are included instead
1520 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1521 dnl do put it last!)
1522 dnl
1523 dnl Also try to put all directories which may contain X11R6 before those which
1524 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1525 SEARCH_INCLUDE="\
1526     /usr/local/include        \
1527                               \
1528     /usr/Motif-1.2/include    \
1529     /usr/Motif-2.1/include    \
1530                               \
1531     /usr/include/Motif1.2     \
1532     /opt/xpm/include/X11      \
1533     /opt/GBxpm/include/       \
1534     /opt/GBxpm/X11/include/   \
1535                               \
1536     /usr/Motif1.2/include     \
1537     /usr/dt/include           \
1538     /usr/openwin/include      \
1539                               \
1540     /usr/include/Xm           \
1541                               \
1542     /usr/X11R6/include        \
1543     /usr/X11R6.4/include      \
1544     /usr/X11R5/include        \
1545     /usr/X11R4/include        \
1546                               \
1547     /usr/include/X11R6        \
1548     /usr/include/X11R5        \
1549     /usr/include/X11R4        \
1550                               \
1551     /usr/local/X11R6/include  \
1552     /usr/local/X11R5/include  \
1553     /usr/local/X11R4/include  \
1554                               \
1555     /usr/local/include/X11R6  \
1556     /usr/local/include/X11R5  \
1557     /usr/local/include/X11R4  \
1558                               \
1559     /usr/X11/include          \
1560     /usr/include/X11          \
1561     /usr/local/X11/include    \
1562     /usr/local/include/X11    \
1563                               \
1564     /usr/X386/include         \
1565     /usr/x386/include         \
1566     /usr/XFree86/include/X11  \
1567                               \
1568     X:/XFree86/include        \
1569     X:/XFree86/include/X11    \
1570                               \
1571     /usr/include/gtk          \
1572     /usr/local/include/gtk    \
1573     /usr/include/glib         \
1574     /usr/local/include/glib   \
1575                               \
1576     /usr/include/qt           \
1577     /usr/local/include/qt     \
1578                               \
1579     /usr/include/windows      \
1580     /usr/include/wine         \
1581     /usr/local/include/wine   \
1582                               \
1583     /usr/unsupported/include  \
1584     /usr/athena/include       \
1585     /usr/local/x11r5/include  \
1586     /usr/lpp/Xamples/include  \
1587                               \
1588     /usr/openwin/share/include \
1589                                \
1590     /usr/include"
1591
1592 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1593
1594 dnl ------------------------------------------------------------------------
1595 dnl Check for libraries
1596 dnl ------------------------------------------------------------------------
1597
1598 dnl flush the cache because checking for libraries below might abort
1599 AC_CACHE_SAVE
1600
1601 dnl ------------------------------------------------------------------------
1602 dnl Check for regex libraries
1603 dnl ------------------------------------------------------------------------
1604
1605 REGEX_INCLUDE=
1606 if test "$wxUSE_REGEX" != "no"; then
1607     dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1608     dnl on some old systems it may be in libregex - check for it too?
1609     AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1610
1611     if test "x$ac_cv_func_regcomp" != "xyes"; then
1612         dnl we were asked to use the system version of regex lib only but it
1613         dnl is not available
1614         if test "$wxUSE_REGEX" = "sys"; then
1615             AC_MSG_ERROR([system regex library not found! Use --with-regex to use the built-in regex library.])
1616         fi
1617
1618         dnl fallback to the built in code
1619         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1620     fi
1621
1622     AC_DEFINE(wxUSE_REGEX)
1623 fi
1624
1625 dnl ----------------------------------------------------------------
1626 dnl search for toolkit (widget sets)
1627 dnl ----------------------------------------------------------------
1628
1629 AFMINSTALL=
1630
1631 TOOLKIT=
1632 TOOLKIT_INCLUDE=
1633 WIDGET_SET=
1634
1635 dnl are we building for a win32 target environment?
1636 dnl If so, setup common stuff needed for both GUI and Base libs.
1637 if test "$USE_WIN32" = 1 ; then
1638     AC_CHECK_HEADERS(w32api.h)
1639     AC_CHECK_HEADER(windows.h, [],
1640     [
1641         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1642     ])
1643
1644     dnl check if can use _WIN_IE macro
1645     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win_ie,
1646     [
1647       AC_TRY_COMPILE([#include <w32api.h>],
1648                      [
1649                        #define wxCHECK_W32API_VERSION( major, minor ) \
1650                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1651                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1652                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1653
1654                        #if !wxCHECK_W32API_VERSION(1,1)
1655                        #error You need w32api 1.1 or newer
1656                        #endif
1657                      ], [
1658                         wx_cv_w32api_win_ie=yes
1659                         CPPFLAGS="$CPPFLAGS -D_WIN_IE=0x400"
1660                      ], [
1661                         wx_cv_w32api_win_ie=no
1662                      ])
1663     ])
1664
1665     dnl --- FIXME: This is still a somewhat random list of libs,
1666     dnl ---        some of them should probably be included conditionally.
1667     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1668
1669     dnl Cygwin doesn't link these by default
1670     if test "$wxUSE_CYGWIN" = 1; then
1671         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1672     fi
1673
1674     dnl add extra odbc libs if we have compiled in odbc
1675     if test "$wxUSE_ODBC" = "yes" ; then
1676         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1677     fi
1678
1679     dnl -mwindows is needed to avoid that spawning of a console window
1680     dnl This probably doesn't belong here..  The user may actually *want*
1681     dnl a console window.  People should add this to their own app makefiles
1682     dnl instead.  Unless someone cries murder about it, expect this to
1683     dnl disappear from here soon.
1684     if test "$wxUSE_MINGW" = 1; then
1685         LDFLAGS="$LDFLAGS -mwindows"
1686     fi
1687
1688     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1689     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1690 fi
1691
1692 if test "$wxUSE_GUI" = "yes"; then
1693     USE_GUI=1
1694
1695     GUI_TK_LIBRARY=
1696
1697     WXGTK12=
1698     WXGTK127=
1699     WXGTK20=
1700
1701     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1702         TOOLKIT=MSW
1703         GUIDIST=MSW_DIST
1704     fi
1705
1706     if test "$wxUSE_GTK" = 1; then
1707         AC_MSG_CHECKING([for GTK+ version])
1708
1709         gtk_version_cached=1
1710         AC_CACHE_VAL(wx_cv_lib_gtk,
1711             [
1712                 dnl stupid GTK+ AM macros produce their own messages, so we
1713                 dnl have to pass to the next line
1714                 gtk_version_cached=0
1715                 AC_MSG_RESULT("")
1716
1717                 wx_cv_lib_gtk=
1718                 if test "x$wxUSE_GTK2" = "xyes"; then
1719                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1720                 fi
1721
1722                 if test -z "$wx_cv_lib_gtk"; then
1723                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1724                 fi
1725
1726                 if test -z "$wx_cv_lib_gtk"; then
1727                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1728                 fi
1729
1730                 if test -z "$wx_cv_lib_gtk"; then
1731                     dnl looks better in AC_MSG_RESULT
1732                     wx_cv_lib_gtk=none
1733                 else
1734                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1735                     dnl subsequent runs
1736                     wx_cv_cflags_gtk=$GTK_CFLAGS
1737                     wx_cv_libs_gtk=$GTK_LIBS
1738                 fi
1739             ]
1740         )
1741
1742         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1743         dnl enough
1744         if test "$gtk_version_cached" = 1; then
1745             AC_MSG_RESULT($wx_cv_lib_gtk)
1746         fi
1747
1748         case "$wx_cv_lib_gtk" in
1749             2.0)    WXGTK20=1
1750                     ;;
1751             1.2.7)  WXGTK127=1
1752                     WXGTK12=1
1753                     ;;
1754             1.2.3)  WXGTK12=1
1755                     ;;
1756             *)      AC_MSG_ERROR([
1757 Please check that gtk-config is in path, the directory
1758 where GTK+ libraries are installed (returned by
1759 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1760 equivalent variable and GTK+ is version 1.2.3 or above.
1761                             ])
1762                     ;;
1763         esac
1764
1765         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1766         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1767
1768         AFMINSTALL=afminstall
1769         TOOLKIT=GTK
1770         GUIDIST=GTK_DIST
1771
1772         dnl test for XIM support in libgdk
1773         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1774     fi
1775
1776     if test "$wxUSE_MGL" = 1; then
1777         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1778
1779         AC_MSG_CHECKING(for SciTech MGL library)
1780         if test "x$MGL_ROOT" = x ; then
1781             AC_MSG_RESULT(not found)
1782             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1783         else
1784             AC_MSG_RESULT($MGL_ROOT)
1785         fi
1786
1787         mgl_os=linux/gcc/glibc
1788         mgl_lib_type=""
1789
1790         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1791             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a ; then
1792                 mgl_lib_type=debug
1793             fi
1794         fi
1795         if test "x$mgl_lib_type" = x ; then
1796             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a ; then
1797                 mgl_lib_type=release
1798             else
1799                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1800             fi
1801         fi
1802
1803         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1804         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1805
1806         AFMINSTALL=afminstall
1807         TOOLKIT=MGL
1808         GUIDIST=MGL_DIST
1809     fi
1810
1811     if test "$wxUSE_WINE" = 1; then
1812         AC_CHECK_HEADER(windows.h, [],
1813         [
1814             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1815         ])
1816
1817         xpm_link=""
1818         AC_MSG_CHECKING(for Xpm library)
1819         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1820         if test "$ac_find_libraries" != "" ; then
1821             GUI_TK_LIBRARY="-L$ac_find_libraries"
1822             xpm_link="-lXpm"
1823             AC_DEFINE(wxHAVE_LIB_XPM)
1824             AC_MSG_RESULT(found at $ac_find_libraries)
1825         else
1826             AC_MSG_RESULT(no)
1827             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1828         fi
1829
1830         mesa_link=""
1831         AC_MSG_CHECKING(for Mesa library)
1832         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1833         if test "$ac_find_libraries" != "" ; then
1834             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1835             mesa_link="-lMesaGL"
1836             AC_MSG_RESULT(found at $ac_find_libraries)
1837         else
1838             AC_MSG_ERROR(no)
1839         fi
1840
1841         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine $mesa_link $xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1842         TOOLKIT=MSW
1843         GUIDIST=MSW_DIST
1844         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
1845     fi
1846
1847     dnl use standard macros to check for X headers/libs, this brings support
1848     dnl for the standard configure options --x-includes and --x-libraries;
1849     dnl the path to the X headers/libs is not only needed for motif, but also
1850     dnl by the OpenGL and XKBlib.h checks further down
1851
1852     AC_PATH_XTRA
1853     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1854     LDFLAGS="$LDFLAGS $X_LIBS"
1855
1856     if test "$wxUSE_MOTIF" = 1; then
1857         if test "$no_x" = "yes"; then
1858           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1859         fi
1860
1861         GUI_TK_LIBRARY="$X_LIBS"
1862         TOOLKIT_INCLUDE="$X_CFLAGS"
1863         AFMINSTALL=afminstall
1864         COMPILED_X_PROGRAM=0
1865
1866         AC_MSG_CHECKING(for Motif/Lesstif headers)
1867         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1868         if test "$ac_find_includes" != "" ; then
1869             AC_MSG_RESULT(found $ac_find_includes)
1870         else
1871             AC_TRY_COMPILE(
1872                 [
1873                     #include <Xm/Xm.h>
1874                 ],
1875                 [
1876                     int version;
1877                     version = xmUseVersion;
1878                 ],
1879                 [
1880                     AC_MSG_RESULT(found in default search path)
1881                     COMPILED_X_PROGRAM=1
1882                 ],
1883                 [
1884                     AC_MSG_RESULT(no)
1885                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1886                 ]
1887             )
1888         fi
1889
1890         if test "$COMPILED_X_PROGRAM" = 0; then
1891             AC_MSG_CHECKING(for Motif/Lesstif library)
1892             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1893             if test "$ac_find_libraries" != "" ; then
1894                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1895                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1896
1897                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1898                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1899                 AC_MSG_RESULT(found at $ac_find_libraries)
1900             else
1901                 dnl it might happen that we found headers in one of the standard
1902                 dnl paths but the libs are elsewhere - we do need to try to
1903                 dnl compile a sample program then here
1904                 AC_TRY_COMPILE(
1905                     [
1906                         #include <Xm/Xm.h>
1907                     ],
1908                     [
1909                         int version;
1910                         version = xmUseVersion;
1911                     ],
1912                     [
1913                         AC_MSG_RESULT(found in default search path)
1914                         COMPILED_X_PROGRAM=1
1915                     ],
1916                     [
1917                         AC_MSG_RESULT(no)
1918                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1919                     ]
1920                 )
1921             fi
1922         fi
1923
1924         xpm_link=""
1925         AC_MSG_CHECKING(for Xpm library)
1926         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1927         if test "$ac_find_libraries" != "" ; then
1928             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1929             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1930             xpm_link="-lXpm "
1931             AC_DEFINE(wxHAVE_LIB_XPM)
1932             AC_MSG_RESULT(found at $ac_find_libraries)
1933         else
1934             AC_TRY_COMPILE(
1935                 [
1936                     #include <X11/xpm.h>
1937                 ],
1938                 [
1939                     int version;
1940                     version = XpmLibraryVersion();
1941                 ],
1942                 [
1943                     xpm_link="-lXpm "
1944                     AC_DEFINE(wxHAVE_LIB_XPM)
1945                     AC_MSG_RESULT(found in default search path)
1946                     COMPILED_X_PROGRAM=0
1947                 ],
1948                 [
1949                     AC_MSG_RESULT(no)
1950                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1951                 ]
1952             )
1953         fi
1954
1955         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm $xpm_link -lXmu -lXext -lXt -lX11"
1956         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
1957         TOOLKIT=MOTIF
1958         GUIDIST=MOTIF_DIST
1959     fi
1960
1961     if test "$wxUSE_MAC" = 1; then
1962         if test "$wxUSE_PRECOMP" = "yes"; then
1963             CPPFLAGS="${CPPFLAGS} -cpp-precomp"
1964         fi
1965         CPPFLAGS="${CPPFLAGS} -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
1966         CFLAGS="${CFLAGS} -fpascal-strings"
1967         CXXFLAGS="${CXXFLAGS} -fpascal-strings"
1968         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DTARGET_CARBON"
1969
1970         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
1971         TOOLKIT=MAC
1972         dnl we can't call this MAC_DIST or autoconf thinks its a macro
1973         GUIDIST=MACX_DIST
1974     fi
1975
1976     if test "$wxUSE_PM" = 1; then
1977         TOOLKIT=PM
1978         GUIDIST=GTK_DIST
1979     fi
1980
1981     dnl the name of the directory where the files for this toolkit live
1982     if test "$TOOLKIT" = "PM" ; then
1983         TOOLKIT_DIR="os2"
1984     else
1985         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1986     fi
1987
1988     dnl misc other files depending on the port
1989     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
1990
1991     if test "$wxUSE_UNIVERSAL" = "yes"; then
1992         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
1993         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
1994         TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
1995         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
1996         WIDGET_SET=univ
1997     else
1998         ALL_OBJECTS="\$(GUIOBJS)"
1999     fi
2000
2001     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2002
2003     if test "$TOOLKIT" != "MSW"; then
2004         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2005     fi
2006
2007     if test "$wxUSE_HTML" = "yes"; then
2008         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2009     fi
2010
2011     dnl ODBC objects are Unix only
2012     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2013         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2014     fi
2015     if test "$wxUSE_LIBJPEG" = "yes" ; then
2016         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2017     fi
2018     if test "$wxUSE_LIBTIFF" = "yes" ; then
2019         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2020     fi
2021     if test "$wxUSE_LIBPNG" = "yes" ; then
2022         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2023     fi
2024     if test "$wxUSE_FREETYPE" = "yes" ; then
2025         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2026     fi
2027
2028     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2029     RPM_SPEC="wx\$(TOOLKIT).spec"
2030
2031     dnl distribute samples/demos/utils with GUI versions
2032     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2033     DISTDIR="wx\$(TOOLKIT)"
2034 else
2035     USE_GUI=0
2036
2037     dnl this doesn't quite work right for wxBase, but the places
2038     dnl where it is wrong aren't fatal (yet) though.
2039     TOOLKIT_DIR="base"
2040
2041     dnl the sources, their dependenices and the headers
2042     if test "$USE_WIN32" = 1 ; then
2043         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2044         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2045
2046         dnl yes, the toolkit for wxBase on win32 is actually MSW
2047         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2048         TOOLKIT="MSW"
2049     else
2050         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2051         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2052     fi
2053
2054     PORT_FILES="\${top_srcdir}/src/files.lst"
2055     RPM_FILES="src/rpmfiles.lst"
2056     RPM_SPEC="wxBase.spec"
2057
2058     dnl distribute only wxBase sources/headers
2059     GUIDIST="BASE_DIST"
2060     DISTDIR="wxBase"
2061 fi
2062
2063 dnl REGEX_INCLUDE is only set if we want regex support and if we use our
2064 dnl own sources and not the system library
2065 if test "x$REGEX_INCLUDE" != "x" ; then
2066     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2067 fi
2068 if test "$wxUSE_ZLIB" = "yes" ; then
2069     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2070 fi
2071
2072 if test "$wxUSE_OPENGL" = "yes"; then
2073   if test "$wxUSE_MAC" = 1; then
2074     AC_DEFINE(wxUSE_OPENGL)
2075     AC_DEFINE(wxUSE_GLCANVAS)
2076     OPENGL_LIBS="-framework OpenGL -framework AGL"
2077     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2078   else
2079     AC_CHECK_HEADER(GL/gl.h, [
2080       AC_DEFINE(wxUSE_OPENGL)
2081       AC_DEFINE(wxUSE_GLCANVAS)
2082       SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2083       AC_CHECK_LIB(GL, glFlush, [
2084         OPENGL_LIBS="-lGL -lGLU"
2085       ],[
2086           AC_CHECK_LIB(MesaGL, glFlush, [
2087           OPENGL_LIBS="-lMesaGL -lMesaGLU"
2088         ],)
2089        ],)
2090       ],wxUSE_OPENGL=0)
2091   fi
2092 fi
2093
2094 if test -z "$TOOLKIT_VPATH" ; then
2095     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2096 fi
2097
2098 dnl the symbol which allows conditional compilation for the given toolkit
2099 if test -n "$TOOLKIT" ; then
2100     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2101 fi
2102
2103 if test "$wxUSE_CYGWIN" = 1 ; then
2104   TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2105 fi
2106
2107 lib_debug_suffix=
2108 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2109     lib_debug_suffix=d
2110     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}d"
2111 fi
2112
2113 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_debug_suffix}-${WX_RELEASE}"
2114 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_debug_suffix}_gl-${WX_RELEASE}"
2115
2116 if test "$cross_compiling" = "yes"; then
2117     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2118     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2119 fi
2120
2121 dnl library link name
2122 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2123 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2124
2125 dnl define which libs wx-config should link.
2126 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2127
2128 if test "$wxUSE_OPENGL" = "yes"; then
2129     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} $OPENGL_LIBS"
2130 fi
2131
2132 dnl the name of the static library
2133 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2134 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2135
2136 dnl the name of the shared library
2137 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2138 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2139
2140 dnl the name of the links to the shared library
2141 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2142 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2143 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2144 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2145
2146 dnl the name of the resources file for wxMac
2147 WX_RESOURCES_MACOSX="lib${WX_LIBRARY}.rsrc"
2148 WX_RESOURCES_MACOSX_COMPILED="lib${WX_LIBRARY}.r"
2149
2150 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2151
2152 if test "$wxUSE_SHARED" = "yes"; then
2153
2154     dnl install targets
2155     if test "$wxUSE_OPENGL" = "yes"; then
2156         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2157         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2158     else
2159         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2160         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2161     fi
2162
2163     dnl the extra compiler flags needed for compilation of shared library
2164     if test "$GCC" = "yes"; then
2165         dnl the switch for gcc is the same under all platforms
2166         PIC_FLAG="-fPIC"
2167     fi
2168
2169     dnl the command to use for creating the shared library
2170     SHARED_LD="${CXX} -shared -o"
2171
2172     case "${host}" in
2173       *-hp-hpux* )
2174         dnl default settings are good for gcc but not for the native HP-UX
2175         if test "$GCC" != "yes"; then
2176             dnl no idea why it wants it, but it does
2177             LDFLAGS="-L/usr/lib"
2178
2179             SHARED_LD="${CXX} -b -o"
2180             PIC_FLAG="+Z"
2181         fi
2182
2183         dnl install shared libs without symlinks
2184         if test "$wxUSE_OPENGL" = "yes"; then
2185             WX_ALL_INSTALLED="preinstall_gl"
2186             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2187         else
2188             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2189         fi
2190       ;;
2191
2192       *-*-linux* )
2193         if test "$GCC" != "yes"; then
2194             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2195             [
2196                 AC_TRY_COMPILE([],
2197                     [
2198                         #ifndef __INTEL_COMPILER
2199                         #error Not icc
2200                         #endif
2201                     ],
2202                     wx_cv_prog_icc=yes,
2203                     wx_cv_prog_icc=no
2204                 )
2205             ])
2206             if test "$wx_cv_prog_icc" = "yes"; then
2207                 PIC_FLAG="-KPIC"
2208             fi
2209         fi
2210
2211         if test "$wxUSE_SONAME" = "yes" ; then
2212             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2213             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2214             dnl substitute this in makelib.env for the contrib libs
2215             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2216         fi
2217       ;;
2218
2219       *-*-solaris2* )
2220         if test "$GCC" = yes ; then
2221             dnl newer versions of gcc need -isystem to compile X headers on
2222             dnl Solaris (which use old style C syntax)
2223             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2224         else
2225             SHARED_LD="${CXX} -G -o"
2226             PIC_FLAG="-KPIC"
2227             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2228             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED}"
2229         fi
2230       ;;
2231
2232       *-*-darwin* )
2233         CFLAGS="${CFLAGS} -fno-common"
2234         CXXFLAGS="${CXXFLAGS} -fno-common"
2235         SHARED_LD="${CXX} -dynamiclib -o"
2236         PIC_FLAG="-dynamic -fPIC"
2237       ;;
2238
2239       *-*-aix* )
2240         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2241       ;;
2242
2243       *-*-cygwin* | *-*-mingw32* )
2244         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_NAME_STATIC} -o"
2245         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXUSINGDLL=1"
2246         WXMSW_DLL_DEFINES="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2247
2248         dnl install shared libs without symlinks
2249         if test "$wxUSE_OPENGL" = "yes"; then
2250             WX_ALL_INSTALLED="preinstall_gl"
2251             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2252         else
2253             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2254         fi
2255         dnl -fPIC is not required for mingw build -- all code is already
2256         dnl position independent
2257         PIC_FLAG=
2258       ;;
2259
2260       *-pc-os2_emx )
2261         dnl only static for now
2262         wxUSE_SHARED=no
2263       ;;
2264
2265       *-*-beos* )
2266         dnl can't use gcc under BeOS for shared library creation because it
2267         dnl complains about missing 'main'
2268         SHARED_LD="${LD} -shared -o"
2269       ;;
2270
2271       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2272       *-*-sunos4* | \
2273       *-*-irix5* | *-*-irix6* | \
2274       *-*-osf* | \
2275       *-*-dgux5* | \
2276       *-*-sysv5* )
2277         dnl defaults are ok
2278       ;;
2279
2280       *)
2281         AC_MSG_ERROR(unknown system type $host.)
2282     esac
2283
2284     dnl set target to shared if not explicitly chose static before
2285     if test "x$WX_TARGET_LIBRARY" = "x"; then
2286         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2287         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2288     fi
2289
2290     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2291     WX_TARGET_LIBRARY_TYPE="so"
2292 fi
2293
2294 dnl do not 'else' this, it may be changed in the above conditional.
2295 if test "$wxUSE_SHARED" = "no"; then
2296
2297     dnl give static wxBase and wxMSW build a working install target
2298     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2299         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2300         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2301     fi
2302
2303     if test "$wxUSE_OPENGL" = "yes"; then
2304         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2305         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2306     else
2307         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2308     fi
2309
2310     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2311     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2312
2313     WX_TARGET_LIBRARY_TYPE="a"
2314 fi
2315
2316 if test "$wxUSE_MAC" = 1; then
2317     dnl add the resources target for wxMac
2318     WX_ALL="${WX_ALL} \$(build_libdir)/lib${WX_LIBRARY}.r"
2319     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2320     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2321     AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
2322     LIBWXMACRES="\$(top_builddir)/lib/lib${WX_LIBRARY}.r"
2323     LIBWXMACRESCOMP="\$(RESCOMP) Carbon.r -t APPL ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2324     LIBWXMACRESWXCONFIG="${RESCOMP} Carbon.r -t APPL \${prefix}/lib/${WX_RESOURCES_MACOSX_COMPILED} -o"
2325 fi
2326
2327 dnl ------------------------------------------------------------------------
2328 dnl Check for headers
2329 dnl ------------------------------------------------------------------------
2330
2331 dnl do not check for strings.h for wxMac
2332 dnl   it exists but is only a simple redirection to string.h
2333 dnl   it is in conflict with Strings.h in FlatCarbon headers
2334 if test "$wxUSE_MAC" != 1; then
2335   dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2336   AC_CHECK_HEADERS(strings.h)
2337 fi
2338
2339 dnl defines HAVE_STDLIB_H
2340 AC_CHECK_HEADERS(stdlib.h)
2341 dnl defines HAVE_UNISTD_H
2342 AC_CHECK_HEADERS(unistd.h)
2343 dnl defines HAVE_WCHAR_H
2344 AC_CHECK_HEADERS(wchar.h)
2345 dnl defines HAVE_WCSTR_H
2346 AC_CHECK_HEADERS(wcstr.h)
2347 dnl defines HAVE_FNMATCH_H
2348 AC_CHECK_HEADERS(fnmatch.h)
2349 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2350 AC_CHECK_HEADERS(iconv.h)
2351 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2352 AC_CHECK_HEADERS(langinfo.h)
2353
2354 if test "$wxUSE_GUI" = "yes"; then
2355     if test "$wxUSE_UNIX" = "yes"; then
2356         dnl defines HAVE_X11_XKBLIB_H
2357         AC_CHECK_HEADERS(X11/XKBlib.h)
2358     fi
2359 fi
2360
2361 dnl ---------------------------------------------------------------------------
2362 dnl Checks for typedefs
2363 dnl ---------------------------------------------------------------------------
2364
2365 dnl   defines mode_t if not already defined
2366 AC_TYPE_MODE_T
2367 dnl   defines off_t if not already defined
2368 AC_TYPE_OFF_T
2369 dnl   defines pid_t if not already defined
2370 AC_TYPE_PID_T
2371 dnl   defines size_t if not already defined
2372 AC_TYPE_SIZE_T
2373 dnl   defines uid_t and gid_t if not already defined
2374 AC_TYPE_UID_T
2375
2376 dnl   check for wchar_t
2377 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2378 [
2379     AC_TRY_COMPILE([#include <wchar.h>],
2380         [
2381             wchar_t wc, *ws;
2382             wc = L'a';
2383             ws = L"Hello, world!";
2384         ],
2385         wx_cv_type_wchar_t=yes,
2386         AC_TRY_COMPILE([#include <stdlib.h>],
2387             [
2388                 wchar_t wc, *ws;
2389                 wc = L'a';
2390                 ws = L"Hello, world!";
2391             ],
2392         wx_cv_type_wchar_t=yes,
2393         wx_cv_type_wchar_t=no)
2394     )
2395 ])
2396
2397 if test "$wx_cv_type_wchar_t" = "yes"; then
2398     AC_DEFINE(wxUSE_WCHAR_T)
2399 fi
2400
2401 dnl check what exactly size_t is on this machine - this is necessary to avoid
2402 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2403 AC_LANG_SAVE
2404 AC_LANG_CPLUSPLUS
2405 AC_CACHE_CHECK([if size_t is unsigned int],
2406     wx_cv_size_t_is_uint,
2407     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2408     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2409     dnl methods in a local class (i.e. class inside a function) declaration
2410     dnl without any objections!!
2411     dnl
2412     dnl hence the hack below: we must have Foo at global scope!
2413     AC_TRY_COMPILE([#include <stddef.h>],
2414         [
2415             return 0; }
2416
2417             struct Foo { void foo(size_t); void foo(unsigned int); };
2418
2419             int bar() {
2420         ],
2421         wx_cv_size_t_is_uint=no,
2422         wx_cv_size_t_is_uint=yes
2423     )
2424 )
2425
2426 if test "$wx_cv_size_t_is_uint" = "yes"; then
2427     AC_DEFINE(wxSIZE_T_IS_UINT)
2428 else
2429     AC_CACHE_CHECK([if size_t is unsigned long],
2430         wx_cv_size_t_is_ulong,
2431         AC_TRY_COMPILE([#include <stddef.h>],
2432             [
2433                 return 0; }
2434
2435                 struct Foo { void foo(size_t); void foo(unsigned long); };
2436
2437                 int bar() {
2438             ],
2439             wx_cv_size_t_is_ulong=no,
2440             wx_cv_size_t_is_ulong=yes
2441         )
2442     )
2443
2444     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2445         AC_DEFINE(wxSIZE_T_IS_ULONG)
2446     fi
2447 fi
2448
2449 AC_LANG_RESTORE
2450
2451 dnl ---------------------------------------------------------------------------
2452 dnl Checks for structures
2453 dnl ---------------------------------------------------------------------------
2454
2455 dnl does passwd struct has the pw_gecos field?
2456 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2457     [
2458         AC_TRY_COMPILE([#include <pwd.h>],
2459              [
2460                 char *p;
2461                 struct passwd *pw;
2462                 p = pw->pw_gecos;
2463              ],
2464              [
2465                 wx_cv_struct_pw_gecos=yes
2466              ],
2467              [
2468                 wx_cv_struct_pw_gecos=no
2469              ]
2470         )
2471     ]
2472 )
2473
2474 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2475     AC_DEFINE(HAVE_PW_GECOS)
2476 fi
2477
2478 dnl ---------------------------------------------------------------------------
2479 dnl Checks for compiler characteristics
2480 dnl ---------------------------------------------------------------------------
2481
2482 dnl defines const to be empty if c-compiler does not support const fully
2483 AC_C_CONST
2484 dnl defines inline to a sensible value for the c-compiler
2485 AC_C_INLINE
2486
2487 dnl check the sizes of integral types (give some reasonable default values for
2488 dnl cross-compiling)
2489 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2490 AC_CHECK_SIZEOF(char, 1)
2491 AC_CHECK_SIZEOF(short, 2)
2492 AC_CHECK_SIZEOF(int *, 4)
2493 AC_CHECK_SIZEOF(int, 4)
2494 AC_CHECK_SIZEOF(long, 4)
2495 AC_CHECK_SIZEOF(long long, 0)
2496
2497 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2498 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2499 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2500 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2501 [
2502     AC_TRY_RUN(
2503         [
2504             #ifdef HAVE_WCHAR_H
2505             #  include <wchar.h>
2506             #endif
2507             #ifdef HAVE_STDLIB_H
2508             #  include <stdlib.h>
2509             #endif
2510             #include <stdio.h>
2511             int main()
2512             {
2513                 FILE *f=fopen("conftestval", "w");
2514                 if (!f) exit(1);
2515                 fprintf(f, "%i", sizeof(wchar_t));
2516                 exit(0);
2517             }
2518         ],
2519         wx_cv_sizeof_wchar_t=`cat conftestval`,
2520         wx_cv_sizeof_wchar_t=0,
2521         wx_cv_sizeof_wchar_t=4
2522     )
2523 ])
2524
2525 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2526
2527 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2528 WX_C_BIGENDIAN
2529
2530 dnl check for iostream (as opposed to iostream.h) standard header
2531 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2532
2533 dnl check whether C++ compiler supports bool built-in type
2534 WX_CPP_BOOL
2535
2536 dnl ---------------------------------------------------------------------------
2537 dnl Check for functions
2538 dnl ---------------------------------------------------------------------------
2539
2540 dnl check for wcslen
2541 AC_CHECK_LIB(c, wcslen, [
2542             AC_DEFINE(HAVE_WCSLEN)
2543             WCHAR_LINK=""
2544         ], [
2545             AC_CHECK_LIB(w, wcslen, [
2546                 AC_DEFINE(HAVE_WCSLEN)
2547                 WCHAR_LINK="-lw"
2548             ], [
2549                 AC_CHECK_LIB(msvcrt, wcslen, [
2550                     AC_DEFINE(HAVE_WCSLEN)
2551                     WCHAR_LINK=""
2552                 ])
2553             ])
2554         ])
2555
2556 dnl use wcsrtombs instead of wcstombs which is buggy in old GNU libc versions
2557 dnl if possible
2558 AC_CHECK_FUNCS(wcsrtombs)
2559
2560 dnl check for vprintf/vsprintf() which are GNU extensions
2561 AC_FUNC_VPRINTF
2562
2563 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2564 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2565 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2566 dnl do it manually
2567
2568 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2569 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2570 dnl one function while we need at least 2 - hence the ugly hack below. To
2571 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2572 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2573 dnl end...
2574
2575 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2576 dnl we'll find under MSW if it exists.
2577
2578 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2579 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2580 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2581 dnl runs
2582
2583 dnl check for vsnprintf() - a safe version of vsprintf()
2584 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2585 [
2586   AC_TRY_COMPILE([
2587                     #include <stdio.h>
2588                     #include <stdarg.h>
2589                  ], [
2590                     int wx_test_vsnprintf(const char *, ...);
2591
2592                     wx_test_vsnprintf("%s");
2593                     return 0;
2594                  }
2595
2596                  int wx_test_vsnprintf(const char *fmt, ...)
2597                  {
2598                     char *s;
2599
2600                     va_list argp;
2601                     va_start(argp, fmt);
2602                     vsnprintf(s, 42, fmt, argp);
2603                     va_end(argp);
2604                  ], [
2605                     wx_cv_func_vsnprintf=yes
2606                  ], [
2607                     AC_TRY_COMPILE([
2608                                       #include <stdio.h>
2609                                       #include <stdarg.h>
2610                                    ], [
2611                                       int wx_test_vsnprintf(const char *, ...);
2612
2613                                       wx_test_vsnprintf("%s");
2614                                       return 0;
2615                                    }
2616
2617                                    int wx_test_vsnprintf(const char *fmt, ...)
2618                                    {
2619                                       char *s;
2620
2621                                       va_list argp;
2622                                       va_start(argp, fmt);
2623                                       _vsnprintf(s, 42, fmt, argp);
2624                                       va_end(argp);
2625                                    ], [
2626                                       wx_cv_func_vsnprintf=yes
2627                                    ], [
2628                                       wx_cv_func_vsnprintf=no
2629                                    ])
2630                  ])
2631 ])
2632
2633 if test "$wx_cv_func_vsnprintf" = yes; then
2634     AC_DEFINE(HAVE_VSNPRINTF)
2635 else
2636     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2637 fi
2638
2639 dnl check for vsscanf()
2640 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2641 [
2642   AC_TRY_COMPILE([
2643                     #include <stdio.h>
2644                     #include <stdarg.h>
2645                 ], [
2646                     int wx_test_vsscanf(const char *, ...);
2647
2648                     wx_test_vsscanf("%d");
2649                     return 0;
2650                 }
2651
2652                 int wx_test_vsscanf(const char *fmt, ...)
2653                 {
2654                     va_list argp;
2655                     va_start(argp, fmt);
2656                     vsscanf("42", fmt, argp);
2657                     va_end(argp);
2658                 ], [
2659                     wx_cv_func_vsscanf=yes
2660                 ], [
2661                     wx_cv_func_vsscanf=no
2662                 ])
2663 ])
2664
2665 if test "$wx_cv_func_vsscanf" = yes; then
2666     AC_DEFINE(HAVE_VSSCANF)
2667 fi
2668
2669 dnl the following tests are for Unix(like) systems only
2670 if test "$TOOLKIT" != "MSW"; then
2671
2672 dnl check for available version of iconv()
2673
2674 AC_LANG_SAVE
2675 AC_LANG_CPLUSPLUS
2676 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2677 [
2678     AC_TRY_COMPILE([#include <iconv.h>],
2679     [
2680         char **inbuf, **outbuf;
2681         iconv_t cd;
2682         size_t insz, outsz;
2683         iconv(cd, inbuf, &insz, outbuf, &outsz);
2684     ],
2685     wx_cv_iconv_takes_char=yes,
2686     wx_cv_iconv_takes_char=no)
2687 ])
2688 AC_LANG_RESTORE
2689 if test "$wx_cv_iconv_takes_char" = yes ; then
2690     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2691 fi
2692
2693
2694 dnl check for POSIX signals if we need them
2695 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2696     AC_CHECK_FUNCS(sigaction)
2697
2698     if test "$ac_cv_func_sigaction" = "no"; then
2699         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2700         wxUSE_ON_FATAL_EXCEPTION=no
2701     fi
2702
2703     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2704       AC_LANG_SAVE
2705       AC_LANG_CPLUSPLUS
2706
2707       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2708       [
2709         AC_TRY_COMPILE([#include <signal.h>],
2710                      [
2711                         extern void testSigHandler(int);
2712
2713                         struct sigaction sa;
2714                         sa.sa_handler = testSigHandler;
2715                      ], [
2716                         wx_cv_type_sa_handler=int
2717                      ], [
2718                         wx_cv_type_sa_handler=void
2719                      ])
2720       ])
2721
2722       AC_LANG_RESTORE
2723
2724       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2725     fi
2726 fi
2727
2728 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2729 AC_CHECK_FUNCS(vfork)
2730
2731 dnl get the library function to use for wxGetDiskSpace()
2732 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2733     AC_TRY_COMPILE(
2734         [
2735              #ifdef __BSD__
2736                #include <sys/param.h>
2737                #include <sys/mount.h>
2738              #else
2739                #include <sys/vfs.h>
2740              #endif
2741         ],
2742         [
2743              long l;
2744              struct statfs fs;
2745              statfs("/", &fs);
2746              l = fs.f_bsize;
2747              l += fs.f_blocks;
2748              l += fs.f_bavail;
2749         ],
2750         [
2751              wx_cv_func_statfs=yes
2752         ],
2753         [
2754              wx_cv_func_statfs=no
2755         ]
2756     )
2757 )
2758
2759 if test "$wx_cv_func_statfs" = "yes"; then
2760     AC_DEFINE(HAVE_STATFS)
2761 else
2762     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
2763 fi
2764
2765 dnl check for fcntl() or at least flock() needed by Unix implementation of
2766 dnl wxSingleInstanceChecker
2767 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2768     AC_CHECK_FUNCS(fcntl flock, break)
2769
2770     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2771         AC_MSG_WARN(wxSingleInstanceChecker not available)
2772         wxUSE_SNGLINST_CHECKER=no
2773     fi
2774 fi
2775
2776 dnl check for timegm() used by datetime.cpp
2777 AC_CHECK_FUNCS(timegm)
2778
2779 dnl look for a function to modify the environment
2780 AC_CHECK_FUNCS(putenv setenv, break)
2781
2782 HAVE_SOME_SLEEP_FUNC=0
2783 if test "$USE_BEOS" = 1; then
2784     dnl BeOS has its own (wonder where did they get it from) sleep() function
2785     dnl in unistd.h
2786     AC_DEFINE(HAVE_SLEEP)
2787     HAVE_SOME_SLEEP_FUNC=1
2788 fi
2789
2790 if test "$USE_DARWIN" = 1; then
2791     dnl Mac OS X has both nanosleep and usleep
2792     dnl but only usleep is defined in unistd.h
2793     AC_DEFINE(HAVE_USLEEP)
2794     HAVE_SOME_SLEEP_FUNC=1
2795 fi
2796
2797 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2798     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2799     POSIX4_LINK=
2800     AC_CHECK_FUNCS(nanosleep,
2801         AC_DEFINE(HAVE_NANOSLEEP),
2802         [
2803             AC_CHECK_LIB(posix4, nanosleep,
2804                 [
2805                     AC_DEFINE(HAVE_NANOSLEEP)
2806                     POSIX4_LINK="-lposix4"
2807                 ],
2808                 [
2809                     AC_CHECK_FUNCS(usleep,
2810                         AC_DEFINE(HAVE_USLEEP),
2811                         AC_MSG_WARN([wxSleep() function will not work])
2812                     )
2813                 ]
2814             )
2815         ]
2816     )
2817 fi
2818
2819 dnl check for uname (POSIX) and gethostname (BSD)
2820 AC_CHECK_FUNCS(uname gethostname, break)
2821
2822 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2823 dnl but not for C++ one - hence change language)
2824 AC_LANG_SAVE
2825 AC_LANG_CPLUSPLUS
2826
2827 AC_CHECK_FUNCS(strtok_r)
2828
2829 AC_LANG_RESTORE
2830
2831 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2832 dnl libnsl or libresolv)
2833 INET_LINK=
2834 AC_CHECK_FUNCS(inet_addr,
2835     AC_DEFINE(HAVE_INET_ADDR),
2836     [
2837         AC_CHECK_LIB(nsl, inet_addr,
2838             INET_LINK="nsl",
2839             AC_CHECK_LIB(resolv, inet_addr,
2840                 INET_LINK="resolv"
2841             )
2842         )
2843     ]
2844 )
2845
2846 AC_CHECK_FUNCS(inet_aton,
2847         AC_DEFINE(HAVE_INET_ATON),
2848         [
2849             dnl only check it in the same lib
2850             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2851         ])
2852
2853 if test "x$INET_LINK" != "x"; then
2854     AC_DEFINE(HAVE_INET_ADDR)
2855     INET_LINK="-l$INET_LINK"
2856 fi
2857
2858 fi
2859 dnl if !MSW
2860
2861 dnl ===========================================================================
2862 dnl Now we have all the info we need - use it!
2863 dnl ===========================================================================
2864
2865 dnl flush the cache
2866 AC_CACHE_SAVE
2867
2868 dnl ---------------------------------------------------------------------------
2869 dnl thread support for Unix (always available under Win32)
2870 dnl ---------------------------------------------------------------------------
2871
2872 dnl under MSW we always have thread support
2873 if test "$TOOLKIT" != "MSW"; then
2874
2875 dnl the code below:
2876 dnl   defines THREADS_OBJ which contains the object files to build
2877 dnl   defines THREADS_LINK which contains the thread library to link with
2878 dnl   defines wxUSE_THREADS=1 if thread support is activated
2879
2880 THREADS_LINK=
2881 THREADS_OBJ=
2882 CODE_GEN_FLAGS=
2883 CODE_GEN_FLAGS_CXX=
2884
2885 if test "$wxUSE_THREADS" = "yes" ; then
2886     if test "$wxUSE_WINE" = 1 ; then
2887         AC_MSG_WARN([Threads are not supported under WINE])
2888         wxUSE_THREADS="no"
2889     elif test "$USE_BEOS" = 1; then
2890         AC_MSG_WARN([BeOS threads are not yet supported])
2891         wxUSE_THREADS="no"
2892     fi
2893 fi
2894
2895 if test "$wxUSE_THREADS" = "yes" ; then
2896     dnl find if POSIX threads are available
2897
2898     dnl AIX calls the library libpthreads - thanks IBM!
2899     if test "$USE_AIX" = 1; then
2900         THREADS_LIB=pthreads
2901     else
2902         THREADS_LIB=pthread
2903     fi
2904
2905     dnl standard lib name is pthread
2906     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2907     dnl glibc2 systems, especially for static linkage.
2908     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2909             THREADS_OBJ="threadpsx.lo"
2910             THREADS_LINK=$THREADS_LIB
2911         ], [
2912             dnl thread functions are in libc_r under FreeBSD
2913             AC_CHECK_LIB(c_r, pthread_create, [
2914                 THREADS_OBJ="threadpsx.lo"
2915                 THREADS_LINK="c_r"
2916             ], [
2917                 dnl VZ: SGI threads are not supported currently
2918                 AC_CHECK_HEADER(sys/prctl.h, [
2919                     THREADS_OBJ="threadsgi.lo"
2920                 ])
2921             ])
2922         ])
2923
2924     if test -z "$THREADS_OBJ" ; then
2925         wxUSE_THREADS=no
2926         AC_MSG_WARN(No thread support on this system)
2927     fi
2928 fi
2929
2930 dnl do other tests only if we are using threads
2931 if test "$wxUSE_THREADS" = "yes" ; then
2932   AC_CHECK_FUNCS(thr_setconcurrency)
2933
2934   dnl define autoconf macro to check for given function in both pthread and
2935   dnl posix4 libraries
2936   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2937   dnl VZ: TODO
2938   dnl AC_DEFUN(AC_FUNC_THREAD,
2939   dnl [
2940   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2941   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2942   dnl            [AC_CHECK_LIB([posix4], $1,
2943   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2944   dnl                 POSIX4_LINK="-lposix4"
2945   dnl             ])
2946   dnl            ])
2947   dnl ])
2948
2949   AC_CHECK_HEADERS(sched.h)
2950
2951   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2952                AC_DEFINE(HAVE_SCHED_YIELD),
2953                [AC_CHECK_LIB([posix4], sched_yield,
2954                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2955                    AC_MSG_WARN(wxThread::Yield will not work properly)
2956                 )]
2957                )
2958
2959   dnl to be able to set the thread priority, we need to have all of the
2960   dnl following functions:
2961   dnl   1. pthread_attr_getschedpolicy
2962   dnl   2. sched_get_priority_min and sched_get_priority_max
2963   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2964   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2965   HAVE_PRIOR_FUNCS=0
2966   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2967                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2968                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2969                        HAVE_PRIOR_FUNCS=1,
2970                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2971                          [
2972                             HAVE_PRIOR_FUNCS=1
2973                             POSIX4_LINK="-lposix4"
2974                          ],
2975                        )
2976                    )
2977                  )
2978                )
2979
2980   if test "$HAVE_PRIOR_FUNCS" = 1; then
2981     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2982   else
2983     AC_MSG_WARN(Setting thread priority will not work)
2984   fi
2985
2986   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2987                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2988                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2989
2990   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2991   [
2992     AC_TRY_COMPILE([#include <pthread.h>],
2993                  [
2994                     pthread_cleanup_push(NULL, NULL);
2995                     pthread_cleanup_pop(0);
2996                  ], [
2997                     wx_cv_func_pthread_cleanup_push=yes
2998                  ], [
2999                     wx_cv_func_pthread_cleanup_push=no
3000                  ])
3001   ])
3002
3003   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3004       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3005   fi
3006
3007   dnl mutexattr_t initialization is done in quite different ways on different
3008   dnl platforms, so check for a few things:
3009   dnl
3010   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3011   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3012   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3013   dnl defined, we do it by directly assigned
3014   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3015
3016   dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3017   dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3018   dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3019   dnl simpler to just define _GNU_SOURCE to get everything)
3020   if test "x$wx_lib_glibc21" = "xyes"; then
3021       CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3022   fi
3023
3024   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3025   [
3026     AC_TRY_COMPILE([#include <pthread.h>],
3027         [
3028            pthread_mutexattr_t attr;
3029            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3030         ], [
3031            wx_cv_type_pthread_mutexattr_t=yes
3032         ], [
3033            wx_cv_type_pthread_mutexattr_t=no
3034         ]
3035     )
3036   ])
3037
3038   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3039     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3040   else
3041     dnl don't despair, there may be another way to do it
3042     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3043                    wx_cv_type_pthread_rec_mutex_init,
3044     [
3045         AC_TRY_COMPILE([#include <pthread.h>],
3046             [
3047                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3048             ], [
3049                 wx_cv_type_pthread_rec_mutex_init=yes
3050             ], [
3051                 wx_cv_type_pthread_rec_mutex_init=no
3052             ]
3053         )
3054     ])
3055     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3056       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3057     else
3058       dnl this may break code working elsewhere, so at least warn about it
3059       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3060     fi
3061   fi
3062
3063   THREADS_LINK="-l$THREADS_LINK"
3064
3065   dnl building MT programs under Solaris with the native compiler requires -mt
3066   dnl switch
3067   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3068       CPPFLAGS="${CFLAGS} -mt"
3069       CXXFLAGS="${CXXFLAGS} -mt"
3070       LDFLAGS="${LDFLAGS} -mt"
3071   fi
3072 fi
3073
3074 dnl from if !MSW
3075 fi
3076
3077 if test "$wxUSE_THREADS" = "yes"; then
3078   AC_DEFINE(wxUSE_THREADS)
3079
3080   dnl must define _REENTRANT for multithreaded code except for Darwin/Mac OS X
3081   if test "$USE_DARWIN" != 1; then
3082     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3083   fi
3084
3085   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3086 else
3087   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3088   dnl functions - add tests for other functions here as well
3089   if test "$ac_cv_func_strtok_r" = "yes"; then
3090     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3091     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3092         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3093         AC_MSG_RESULT(yes)
3094     else
3095         AC_MSG_RESULT(no)
3096     fi
3097   fi
3098 fi
3099
3100 if test "$WXGTK20" = 1 ; then
3101   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3102   WXGTK12=1
3103 fi
3104
3105 if test "$WXGTK12" = 1 ; then
3106   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3107 fi
3108
3109 if test "$WXGTK127" = 1 ; then
3110   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3111 fi
3112
3113 WXDEBUG=
3114
3115 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3116     WXDEBUG="-g"
3117     wxUSE_OPTIMISE=no
3118 fi
3119
3120 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3121     wxUSE_DEBUG_INFO=yes
3122     WXDEBUG="-ggdb"
3123 fi
3124
3125 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3126     AC_DEFINE(WXDEBUG)
3127     WXDEBUG_DEFINE="-D__WXDEBUG__"
3128 else
3129     if test "$wxUSE_GTK" = 1 ; then
3130         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3131     fi
3132 fi
3133
3134 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3135     AC_DEFINE(wxUSE_MEMORY_TRACING)
3136     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3137     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3138     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3139 fi
3140
3141 if test "$wxUSE_DMALLOC" = "yes" ; then
3142     DMALLOC_LINK="-ldmalloc"
3143 fi
3144
3145 PROFILE=
3146 if test "$wxUSE_PROFILE" = "yes" ; then
3147     PROFILE="-pg"
3148 fi
3149
3150 if test "$GCC" = yes ; then
3151     if test "$wxUSE_NO_RTTI" = "yes" ; then
3152         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3153     fi
3154     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3155         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3156     fi
3157     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3158         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3159     fi
3160     if test "$wxUSE_NO_DEPS" = "no" ; then
3161         CFLAGS="-MMD ${CFLAGS}"
3162         CXXFLAGS="-MMD ${CXXFLAGS}"
3163     fi
3164     if test "$USE_WIN32" = 1 ; then
3165         # I'm not even really sure what this was ever added to solve,
3166         # but someone added it for mingw native builds, so I guess
3167         # they had a reason, right??
3168         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3169     fi
3170 fi
3171
3172
3173 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3174 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3175 if test "$wxUSE_OPTIMISE" = "no" ; then
3176     OPTIMISE=
3177 else
3178     if test "$GCC" = yes ; then
3179         OPTIMISE="-O2"
3180         case "${host}" in
3181             i586-*-*|i686-*-* )
3182             OPTIMISE="${OPTIMISE} "
3183         ;;
3184         esac
3185     else
3186         OPTIMISE="-O"
3187     fi
3188 fi
3189
3190 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3191     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3192
3193     WXWIN_COMPATIBILITY_2_2="yes"
3194 fi
3195
3196 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3197     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3198 fi
3199
3200 dnl ---------------------------------------------------------------------------
3201 dnl Optional libraries
3202 dnl ---------------------------------------------------------------------------
3203
3204 ZLIB_INCLUDE=
3205 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3206   AC_DEFINE(wxUSE_ZLIB)
3207   if test "$wxUSE_ZLIB" = "yes" ; then
3208     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3209   else
3210     ZLIB_LINK=
3211     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3212     if test "x$ZLIB_LINK" = "x" ; then
3213         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3214     fi
3215   fi
3216 fi
3217
3218 PNG_INCLUDE=
3219 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3220   AC_DEFINE(wxUSE_LIBPNG)
3221   dnl for the check below to have a chance to succeed, we must already have
3222   dnl libz somewhere
3223   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3224     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3225     wxUSE_LIBPNG=yes
3226   fi
3227
3228   if test "$wxUSE_LIBPNG" = "yes" ; then
3229     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3230   else
3231     PNG_LINK=
3232     AC_CHECK_HEADER(png.h,
3233                     AC_CHECK_LIB(png, png_check_sig,
3234                                  PNG_LINK="-lpng",
3235                                  ,
3236                                  [-lz -lm])
3237                    )
3238     if test "x$PNG_LINK" = "x" ; then
3239         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3240     fi
3241   fi
3242
3243   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3244 fi
3245
3246 JPEG_INCLUDE=
3247 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3248   AC_DEFINE(wxUSE_LIBJPEG)
3249   if test "$wxUSE_LIBJPEG" = "yes" ; then
3250     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3251   else
3252     JPEG_LINK=
3253     dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
3254     dnl HAVE_STDLIB_H which are already defined and this provokes
3255     dnl a compiler warning which configure considers as an error...
3256     AC_MSG_CHECKING(for jpeglib.h)
3257     AC_CACHE_VAL(ac_cv_header_jpeglib_h,
3258         AC_TRY_COMPILE(
3259             [
3260                 #undef HAVE_STDLIB_H
3261                 #include <stdio.h>
3262                 #include <jpeglib.h>
3263             ],
3264             [
3265             ],
3266             ac_cv_header_jpeglib_h=yes,
3267             ac_cv_header_jpeglib_h=no
3268         )
3269     )
3270     AC_MSG_RESULT($ac_cv_header_jpeglib_h)
3271
3272     if test "$ac_cv_header_jpeglib_h" = "yes"; then
3273         AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
3274     fi
3275
3276     if test "x$JPEG_LINK" = "x" ; then
3277         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3278     fi
3279   fi
3280 fi
3281
3282 TIFF_INCLUDE=
3283 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3284   AC_DEFINE(wxUSE_LIBTIFF)
3285   if test "$wxUSE_LIBTIFF" = "yes" ; then
3286     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3287   else
3288     TIFF_LINK=
3289     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3290                                            TIFF_LINK="-ltiff",
3291                                            ,
3292                                            -lm))
3293     if test "x$TIFF_LINK" = "x" ; then
3294         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3295     fi
3296   fi
3297 fi
3298
3299 FREETYPE_INCLUDE=
3300 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3301   AC_DEFINE(wxUSE_FREETYPE)
3302   if test "$wxUSE_FREETYPE" = "yes" ; then
3303     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3304   else
3305     FREETYPE_LINK=
3306     AC_CHECK_HEADER(freetype.h,
3307                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3308                                  FREETYPE_LINK="-lfreetype",
3309                                  ,
3310                                  [-lm])
3311                    )
3312     if test "x$FREETYPE_LINK" = "x" ; then
3313         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3314     fi
3315   fi
3316 fi
3317
3318 dnl ---------------------------------------------------------------------------
3319 dnl the library may be built without GUI classes at all
3320 dnl ---------------------------------------------------------------------------
3321
3322 if test "$wxUSE_GUI" = "yes"; then
3323   AC_DEFINE(wxUSE_GUI)
3324
3325   dnl the things we always pull in the GUI version of the library:
3326   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3327   dnl    library really can't be built without those)
3328   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3329   dnl    almost any program and the first 2 are needed to show a message box
3330   dnl    which want to be always able to do)
3331   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3332   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3333   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3334   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3335   dnl 5. misc stuff: timers, settings, message box
3336 else
3337   AC_DEFINE(wxUSE_NOGUI)
3338 fi
3339
3340 dnl ---------------------------------------------------------------------------
3341 dnl Unix/Windows
3342 dnl ---------------------------------------------------------------------------
3343
3344 if test "$wxUSE_UNIX" = "yes"; then
3345   AC_DEFINE(wxUSE_UNIX)
3346 fi
3347
3348 dnl ---------------------------------------------------------------------------
3349 dnl Register non-GUI class options for makefiles and setup.h
3350 dnl ---------------------------------------------------------------------------
3351
3352 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3353   AC_DEFINE(wxUSE_APPLE_IEEE)
3354 fi
3355
3356 if test "$wxUSE_TIMER" = "yes"; then
3357   AC_DEFINE(wxUSE_TIMER)
3358 fi
3359
3360 if test "$wxUSE_WAVE" = "yes"; then
3361   AC_DEFINE(wxUSE_WAVE)
3362 fi
3363
3364 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3365   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3366 fi
3367
3368 if test "$wxUSE_STOPWATCH" = "yes"; then
3369   AC_DEFINE(wxUSE_STOPWATCH)
3370 fi
3371
3372 if test "$wxUSE_DATETIME" = "yes"; then
3373   AC_DEFINE(wxUSE_DATETIME)
3374 fi
3375
3376 if test "$wxUSE_TIMEDATE" = "yes"; then
3377   AC_DEFINE(wxUSE_TIMEDATE)
3378 fi
3379
3380 if test "$wxUSE_FILE" = "yes"; then
3381   AC_DEFINE(wxUSE_FILE)
3382 fi
3383
3384 if test "$wxUSE_FFILE" = "yes"; then
3385   AC_DEFINE(wxUSE_FFILE)
3386 fi
3387
3388 if test "$wxUSE_FILESYSTEM" = "yes"; then
3389   AC_DEFINE(wxUSE_FILESYSTEM)
3390 fi
3391
3392 if test "$wxUSE_FS_INET" = "yes"; then
3393   AC_DEFINE(wxUSE_FS_INET)
3394 fi
3395
3396 if test "$wxUSE_FS_ZIP" = "yes"; then
3397   AC_DEFINE(wxUSE_FS_ZIP)
3398 fi
3399
3400 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3401   AC_DEFINE(wxUSE_ZIPSTREAM)
3402 fi
3403
3404 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3405   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3406 fi
3407
3408 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3409   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3410 fi
3411
3412 if test "$wxUSE_BUSYINFO" = "yes"; then
3413   AC_DEFINE(wxUSE_BUSYINFO)
3414 fi
3415
3416 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3417   AC_DEFINE(wxUSE_STD_IOSTREAM)
3418 fi
3419
3420 if test "$wxUSE_TEXTFILE" = "yes"; then
3421   if test "$wxUSE_FILE" != "yes"; then
3422     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3423   else
3424     AC_DEFINE(wxUSE_TEXTFILE)
3425   fi
3426 fi
3427
3428 if test "$wxUSE_CONFIG" = "yes" ; then
3429   if test "$wxUSE_TEXTFILE" != "yes"; then
3430     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3431   else
3432     AC_DEFINE(wxUSE_CONFIG)
3433     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3434   fi
3435 fi
3436
3437 if test "$wxUSE_INTL" = "yes" ; then
3438   if test "$wxUSE_FILE" != "yes"; then
3439     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3440   else
3441     AC_DEFINE(wxUSE_INTL)
3442     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3443     GUIDIST="$GUIDIST INTL_DIST"
3444   fi
3445 fi
3446
3447 if test "$wxUSE_LOG" = "yes"; then
3448   AC_DEFINE(wxUSE_LOG)
3449
3450     if test "$wxUSE_LOGGUI" = "yes"; then
3451       AC_DEFINE(wxUSE_LOGGUI)
3452     fi
3453
3454     if test "$wxUSE_LOGWINDOW" = "yes"; then
3455       AC_DEFINE(wxUSE_LOGWINDOW)
3456     fi
3457 fi
3458
3459 if test "$wxUSE_LONGLONG" = "yes"; then
3460   AC_DEFINE(wxUSE_LONGLONG)
3461 fi
3462
3463 if test "$wxUSE_GEOMETRY" = "yes"; then
3464   AC_DEFINE(wxUSE_GEOMETRY)
3465 fi
3466
3467 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3468   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3469   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3470 fi
3471
3472 if test "$wxUSE_STREAMS" = "yes" ; then
3473   AC_DEFINE(wxUSE_STREAMS)
3474 fi
3475
3476 dnl ---------------------------------------------------------------------------
3477 dnl time/date functions
3478 dnl ------------------------------------------------------------------------
3479
3480 if test "$wxUSE_DATETIME" = "yes"; then
3481     dnl check for strptime
3482     AC_CHECK_FUNCS(strptime)
3483
3484     dnl check for timezone variable
3485     AC_CACHE_CHECK(for timezone variable in <time.h>,
3486                    wx_cv_var_timezone,
3487                    [
3488                         AC_TRY_COMPILE(
3489                             [
3490                                 #include <time.h>
3491                             ],
3492                             [
3493                                 int tz;
3494                                 tz = timezone;
3495                             ],
3496                             [
3497                                 wx_cv_var_timezone=timezone
3498                             ],
3499                             [
3500                                 AC_TRY_COMPILE(
3501                                     [
3502                                         #include <time.h>
3503                                     ],
3504                                     [
3505                                         int tz;
3506                                         tz = _timezone;
3507                                     ],
3508                                     [
3509                                         wx_cv_var_timezone=_timezone
3510                                     ],
3511                                     [
3512                                         AC_TRY_COMPILE(
3513                                             [
3514                                                 #include <time.h>
3515                                             ],
3516                                             [
3517                                                 int tz;
3518                                                 tz = __timezone;
3519                                             ],
3520                                             [
3521                                                 wx_cv_var_timezone=__timezone
3522                                             ],
3523                                             AC_MSG_ERROR(no timezone variable)
3524                                         )
3525                                     ]
3526                                 )
3527                             ]
3528                         )
3529                    ]
3530     )
3531
3532     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3533     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3534
3535     dnl check for localtime (it's POSIX, but the check can do no harm...)
3536     AC_CHECK_FUNCS(localtime)
3537
3538     if test "$ac_cv_func_localtime" = "yes"; then
3539         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3540                        wx_cv_struct_tm_has_gmtoff,
3541         [
3542             AC_TRY_COMPILE(
3543                 [
3544                     #include <time.h>
3545                 ],
3546                 [
3547                     struct tm tm;
3548                     tm.tm_gmtoff++;
3549                 ],
3550                 [
3551                     wx_cv_struct_tm_has_gmtoff=yes
3552                 ],
3553                 wx_cv_struct_tm_has_gmtoff=no
3554             )
3555         ])
3556     fi
3557
3558     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3559         AC_DEFINE(WX_GMTOFF_IN_TM)
3560     fi
3561
3562     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3563     dnl function to be used for high resolution timers
3564     AC_CHECK_FUNCS(gettimeofday ftime, break)
3565
3566     if test "$ac_cv_func_gettimeofday" = "yes"; then
3567         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3568                        wx_cv_func_gettimeofday_has_2_args,
3569         [
3570             dnl on some _really_ old systems it takes only 1 argument
3571             AC_LANG_SAVE
3572             AC_LANG_CPLUSPLUS
3573
3574             AC_TRY_COMPILE(
3575                 [
3576                     #include <sys/time.h>
3577                     #include <unistd.h>
3578                 ],
3579                 [
3580                     struct timeval tv;
3581                     gettimeofday(&tv, NULL);
3582                 ],
3583                 wx_cv_func_gettimeofday_has_2_args=yes,
3584                 AC_TRY_COMPILE(
3585                     [
3586                         #include <sys/time.h>
3587                         #include <unistd.h>
3588                     ],
3589                     [
3590                         struct timeval tv;
3591                         gettimeofday(&tv);
3592                     ],
3593                     wx_cv_func_gettimeofday_has_2_args=no,
3594                     [
3595                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3596                         wx_cv_func_gettimeofday_has_2_args=unknown
3597                     ]
3598                 )
3599             )
3600             AC_LANG_RESTORE
3601         ])
3602
3603         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3604             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3605         fi
3606     fi
3607
3608     AC_DEFINE(wxUSE_TIMEDATE)
3609     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3610 fi
3611
3612 dnl ------------------------------------------------------------------------
3613 dnl wxSocket
3614 dnl ------------------------------------------------------------------------
3615
3616 dnl under MSW we always have sockets
3617 if test "$TOOLKIT" != "MSW"; then
3618
3619     if test "$wxUSE_SOCKETS" = "yes"; then
3620         dnl under Solaris, socket functions live in -lsocket
3621         AC_CHECK_FUNC(socket,,
3622             AC_CHECK_LIB(socket, socket,
3623                 INET_LINK="$INET_LINK -lsocket",
3624                 [
3625                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3626                     wxUSE_SOCKETS=no
3627                 ]
3628             )
3629         )
3630     fi
3631
3632     dnl this test may be appropriate if building under cygwin
3633     dnl right now I'm assuming it also uses the winsock stuff
3634     dnl like mingw does..  -- RL
3635
3636     if test "$wxUSE_SOCKETS" = "yes" ; then
3637         dnl determine the type of third argument for getsockname
3638         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3639                        wx_cv_type_getsockname3,
3640             [
3641                 AC_LANG_SAVE
3642                 AC_LANG_CPLUSPLUS
3643
3644                 AC_TRY_COMPILE(
3645                     [
3646                         #include <sys/types.h>
3647                         #include <sys/socket.h>
3648                     ],
3649                     [
3650                         socklen_t len;
3651                         getsockname(0, 0, &len);
3652                     ],
3653                     wx_cv_type_getsockname3=socklen_t,
3654                     AC_TRY_COMPILE(
3655                         [
3656                             #include <sys/types.h>
3657                             #include <sys/socket.h>
3658                         ],
3659                         [
3660                             size_t len;
3661                             getsockname(0, 0, &len);
3662                         ],
3663                         wx_cv_type_getsockname3=size_t,
3664                         AC_TRY_COMPILE(
3665                             [
3666                                 #include <sys/types.h>
3667                                 #include <sys/socket.h>
3668                             ],
3669                             [
3670                                 int len;
3671                                 getsockname(0, 0, &len);
3672                             ],
3673                             wx_cv_type_getsockname3=int,
3674                             wx_cv_type_getsockname3=unknown
3675                         )
3676                     )
3677                 )
3678
3679                 AC_LANG_RESTORE
3680             ])
3681
3682         if test "$wx_cv_type_getsockname3" = "unknown"; then
3683             wxUSE_SOCKETS=no
3684             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3685         else
3686             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3687         fi
3688     fi
3689 fi
3690 dnl if !MSW
3691
3692 if test "$wxUSE_SOCKETS" = "yes" ; then
3693     AC_DEFINE(wxUSE_SOCKETS)
3694     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3695 fi
3696
3697 dnl ---------------------------------------------------------------------------
3698 dnl Joystick support
3699 dnl ---------------------------------------------------------------------------
3700
3701 if test "$wxUSE_GUI" = "yes"; then
3702
3703     dnl under MSW we always have joystick support
3704     if test "$TOOLKIT" != "MSW"; then
3705         if test "$wxUSE_JOYSTICK" = "yes"; then
3706             dnl joystick support is only for Linux 2.1.x or greater
3707             AC_CHECK_HEADERS(linux/joystick.h)
3708             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3709                 wxUSE_JOYSTICK=no
3710                 AC_MSG_WARN(Joystick not supported by this system, disabled)
3711             fi
3712         fi
3713     fi
3714
3715     if test "$wxUSE_JOYSTICK" = "yes"; then
3716         AC_DEFINE(wxUSE_JOYSTICK)
3717         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3718     fi
3719 fi
3720
3721 dnl ------------------------------------------------------------------------
3722 dnl DLL support
3723 dnl ------------------------------------------------------------------------
3724
3725 dnl under MSW we always have LoadLibrary/GetProcAddress
3726 if test "$TOOLKIT" != "MSW"; then
3727
3728     HAVE_DL_FUNCS=0
3729     HAVE_SHL_FUNCS=0
3730     if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3731         if test "$USE_DARWIN" = 1; then
3732             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3733             HAVE_DL_FUNCS=1
3734         else
3735             dnl the test is a bit complicated because we check for dlopen() both with
3736             dnl and without -ldl and we also try to find shl_load() if there is no
3737             dnl dlopen() on this system
3738             AC_CHECK_FUNCS(dlopen,
3739             [
3740                 AC_DEFINE(HAVE_DLOPEN)
3741                 HAVE_DL_FUNCS=1
3742             ],
3743             [
3744                 AC_CHECK_LIB(dl, dlopen,
3745                             [
3746                                 AC_DEFINE(HAVE_DLOPEN)
3747                                 HAVE_DL_FUNCS=1
3748                                 LIBS="$LIBS -ldl"
3749                             ],
3750                             [
3751                                 AC_CHECK_FUNCS(shl_load,
3752                                               [
3753                                                 AC_DEFINE(HAVE_SHL_LOAD)
3754                                                 HAVE_SHL_FUNCS=1
3755                                               ],
3756                                               [
3757                                                 AC_CHECK_LIB(shl_load, dld,
3758                                                              [
3759                                                                 HAVE_SHL_FUNCS=1
3760                                                                 LIBS="$LIBS -ldld"
3761                                                              ])
3762                                               ])
3763                             ])
3764             ])
3765
3766         dnl check also for dlerror()
3767         if test "$HAVE_DL_FUNCS" = 1; then
3768             AC_CHECK_FUNCS(dlerror,
3769                            AC_DEFINE(HAVE_DLERROR),
3770                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3771         fi
3772         fi
3773
3774         if test "$HAVE_DL_FUNCS" = 0; then
3775             if test "$HAVE_SHL_FUNCS" = 0; then
3776               if test "$USE_UNIX" = 1; then
3777                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3778                   wxUSE_DYNLIB_CLASS=no
3779               else
3780                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3781               fi
3782             fi
3783         fi
3784     fi
3785 fi
3786
3787 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3788     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3789 else
3790     wxUSE_ODBC=no
3791     wxUSE_SERIAL=no
3792 fi
3793
3794 dnl ---------------------------------------------------------------------------
3795 dnl String stuff
3796 dnl ---------------------------------------------------------------------------
3797
3798 if test "$wxUSE_FONTMAP" = "yes" ; then
3799   AC_DEFINE(wxUSE_FONTMAP)
3800 fi
3801
3802 if test "$wxUSE_UNICODE" = "yes" ; then
3803   AC_DEFINE(wxUSE_UNICODE)
3804 fi
3805
3806 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3807   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3808 fi
3809
3810 dnl ----------------------------------------------------------------
3811 dnl serialization support
3812 dnl ----------------------------------------------------------------
3813
3814 if test "$wxUSE_SERIAL" = "yes" ; then
3815     AC_DEFINE(wxUSE_SERIAL)
3816 fi
3817
3818 dnl ----------------------------------------------------------------
3819 dnl iODBC support
3820 dnl ----------------------------------------------------------------
3821
3822 IODBC_C_SRC=""
3823 if test "$wxUSE_ODBC" = "yes" ; then
3824     AC_DEFINE(wxUSE_ODBC)
3825     WXODBCFLAG="-D_IODBC_"
3826     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3827 fi
3828
3829 dnl ----------------------------------------------------------------
3830 dnl Register PostScript options for makefiles and setup.h
3831 dnl ----------------------------------------------------------------
3832
3833 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3834   AC_DEFINE(wxUSE_POSTSCRIPT)
3835 fi
3836
3837 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3838
3839 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3840
3841 dnl ---------------------------------------------------------------------------
3842 dnl big GUI components: MDI, doc/view, printing, help, ...
3843 dnl ---------------------------------------------------------------------------
3844
3845 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3846     AC_DEFINE(wxUSE_CONSTRAINTS)
3847     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3848 fi
3849
3850 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3851     if test "$wxUSE_UNIVERSAL" = "yes"; then
3852         AC_MSG_WARN(MDI is not supported for wxUNIVERSAL yet... disabled)
3853         wxUSE_MDI_ARCHITECTURE=no
3854     fi
3855
3856     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3857         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3858         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3859     fi
3860 fi
3861
3862 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3863     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3864     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3865     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3866         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3867     fi
3868 fi
3869
3870 if test "$wxUSE_HELP" = "yes"; then
3871     AC_DEFINE(wxUSE_HELP)
3872     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3873
3874     if test "$USE_WIN32" = 1; then
3875       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
3876         AC_CHECK_HEADER(htmlhelp.h,
3877             [
3878                 AC_DEFINE(wxUSE_MS_HTML_HELP)
3879             ],
3880             [
3881                 AC_MSG_WARN([MS HTML Help cannot be used without htmlhelp.h... disabled])
3882                 wxUSE_MS_HTML_HELP=no
3883             ])
3884       fi
3885     fi
3886
3887     if test "$wxUSE_WXHTML_HELP" = "yes"; then
3888       if test "$wxUSE_HTML" = "yes"; then
3889         AC_DEFINE(wxUSE_WXHTML_HELP)
3890       else
3891         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
3892         wxUSE_WXHTML_HELP=no
3893       fi
3894     fi
3895 fi
3896
3897 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3898     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3899         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3900     else
3901         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3902     fi
3903     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3904 fi
3905
3906 if test "$wxUSE_PROLOGIO" = "yes" ; then
3907     AC_DEFINE(wxUSE_PROLOGIO)
3908 fi
3909
3910 if test "$wxUSE_RESOURCES" = "yes" ; then
3911     AC_DEFINE(wxUSE_RESOURCES)
3912     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3913 fi
3914
3915 if test "$wxUSE_X_RESOURCES" = "yes"; then
3916     AC_DEFINE(wxUSE_X_RESOURCES)
3917 fi
3918
3919 dnl ---------------------------------------------------------------------------
3920 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3921 dnl ---------------------------------------------------------------------------
3922
3923 dnl check for ole headers and disable a few features requiring it if not
3924 dnl present (earlier versions of mingw32 don't have ole2.h)
3925 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
3926                             -o "$wxUSE_CLIPBOARD"     = "yes" \
3927                             -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
3928     AC_CHECK_HEADERS(ole2.h)
3929
3930     if test "$ac_cv_header_ole2_h" = "yes" ; then
3931         if test "$GCC" = yes ; then
3932             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3933             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3934             LIBS="$LIBS -lrpcrt4 -loleaut32 -lole32 -luuid"
3935             AC_DEFINE(wxUSE_OLE)
3936
3937         fi
3938
3939         dnl for OLE clipboard and dnd
3940         AC_DEFINE(wxUSE_DATAOBJ)
3941     else
3942         AC_MSG_WARN([Some features disabled because OLE headers not found])
3943
3944         wxUSE_CLIPBOARD=no
3945         wxUSE_DRAG_AND_DROP=no
3946         wxUSE_DATAOBJ=no
3947     fi
3948
3949     dnl this is for MSW only, so we test for it inside "if USE_WIN32"
3950     if test "$wxUSE_METAFILE" = "yes"; then
3951         AC_DEFINE(wxUSE_METAFILE)
3952
3953         dnl this one should probably be made separately configurable
3954         AC_DEFINE(wxUSE_ENH_METAFILE)
3955     fi
3956 fi
3957
3958 if test "$wxUSE_IPC" = "yes"; then
3959     if test "$wxUSE_SOCKETS" != "yes"; then
3960         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3961     fi
3962
3963     AC_DEFINE(wxUSE_IPC)
3964 fi
3965
3966 if test "$wxUSE_CLIPBOARD" = "yes"; then
3967     AC_DEFINE(wxUSE_CLIPBOARD)
3968
3969     dnl required by clipboard code in configuration check
3970     AC_DEFINE(wxUSE_DATAOBJ)
3971 fi
3972
3973 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3974     if test "$wxUSE_GTK" = 1; then
3975         if test "$WXGTK12" != 1; then
3976             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3977             wxUSE_DRAG_AND_DROP=no
3978         fi
3979     fi
3980
3981     if test "$wxUSE_MOTIF" = 1; then
3982         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3983         wxUSE_DRAG_AND_DROP=no
3984     fi
3985
3986     if test "$wxUSE_MAC" = 1; then
3987         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3988         wxUSE_DRAG_AND_DROP=no
3989     fi
3990
3991     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3992         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3993         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3994     fi
3995
3996 fi
3997
3998 if test "$wxUSE_SPLINES" = "yes" ; then
3999   AC_DEFINE(wxUSE_SPLINES)
4000 fi
4001
4002 dnl ---------------------------------------------------------------------------
4003 dnl GUI controls
4004 dnl ---------------------------------------------------------------------------
4005
4006 USES_CONTROLS=0
4007 if test "$wxUSE_CONTROLS" = "yes"; then
4008   USES_CONTROLS=1
4009 fi
4010
4011 if test "$wxUSE_ACCEL" = "yes"; then
4012   AC_DEFINE(wxUSE_ACCEL)
4013   USES_CONTROLS=1
4014 fi
4015
4016 if test "$wxUSE_BUTTON" = "yes"; then
4017   AC_DEFINE(wxUSE_BUTTON)
4018   USES_CONTROLS=1
4019 fi
4020
4021 if test "$wxUSE_BMPBUTTON" = "yes"; then
4022   AC_DEFINE(wxUSE_BMPBUTTON)
4023   USES_CONTROLS=1
4024 fi
4025
4026 if test "$wxUSE_CALCTRL" = "yes"; then
4027   AC_DEFINE(wxUSE_CALENDARCTRL)
4028   USES_CONTROLS=1
4029   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4030 fi
4031
4032 if test "$wxUSE_CARET" = "yes"; then
4033   AC_DEFINE(wxUSE_CARET)
4034   USES_CONTROLS=1
4035   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4036 fi
4037
4038 if test "$wxUSE_COMBOBOX" = "yes"; then
4039   AC_DEFINE(wxUSE_COMBOBOX)
4040   USES_CONTROLS=1
4041 fi
4042
4043 if test "$wxUSE_CHOICE" = "yes"; then
4044   AC_DEFINE(wxUSE_CHOICE)
4045   USES_CONTROLS=1
4046 fi
4047
4048 if test "$wxUSE_CHECKBOX" = "yes"; then
4049   AC_DEFINE(wxUSE_CHECKBOX)
4050   USES_CONTROLS=1
4051 fi
4052
4053 if test "$wxUSE_CHECKLST" = "yes"; then
4054   AC_DEFINE(wxUSE_CHECKLISTBOX)
4055   USES_CONTROLS=1
4056   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4057 fi
4058
4059 if test "$wxUSE_GAUGE" = "yes"; then
4060   AC_DEFINE(wxUSE_GAUGE)
4061   USES_CONTROLS=1
4062 fi
4063
4064 if test "$wxUSE_NEW_GRID" = "yes"; then
4065   wxUSE_GRID="yes"
4066   AC_DEFINE(wxUSE_NEW_GRID)
4067   USES_CONTROLS=1
4068   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4069 fi
4070
4071 if test "$wxUSE_GRID" = "yes"; then
4072   AC_DEFINE(wxUSE_GRID)
4073   USES_CONTROLS=1
4074   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4075 fi
4076
4077 if test "$wxUSE_IMAGLIST" = "yes"; then
4078     AC_DEFINE(wxUSE_IMAGLIST)
4079 fi
4080
4081 if test "$wxUSE_LISTBOX" = "yes"; then
4082     AC_DEFINE(wxUSE_LISTBOX)
4083     USES_CONTROLS=1
4084 fi
4085
4086 if test "$wxUSE_LISTCTRL" = "yes"; then
4087     if test "$wxUSE_IMAGLIST" = "yes"; then
4088         AC_DEFINE(wxUSE_LISTCTRL)
4089         USES_CONTROLS=1
4090         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4091     else
4092         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4093     fi
4094 fi
4095
4096 if test "$wxUSE_NOTEBOOK" = "yes"; then
4097     AC_DEFINE(wxUSE_NOTEBOOK)
4098     USES_CONTROLS=1
4099     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4100 fi
4101
4102 if test "$wxUSE_PROPSHEET" = "yes"; then
4103     AC_DEFINE(wxUSE_PROPSHEET)
4104     USES_CONTROLS=1
4105     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4106 fi
4107
4108 if test "$wxUSE_RADIOBOX" = "yes"; then
4109     AC_DEFINE(wxUSE_RADIOBOX)
4110     USES_CONTROLS=1
4111 fi
4112
4113 if test "$wxUSE_RADIOBTN" = "yes"; then
4114     AC_DEFINE(wxUSE_RADIOBTN)
4115     USES_CONTROLS=1
4116 fi
4117
4118 if test "$wxUSE_SASH" = "yes"; then
4119     AC_DEFINE(wxUSE_SASH)
4120     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4121 fi
4122
4123 if test "$wxUSE_SCROLLBAR" = "yes"; then
4124     AC_DEFINE(wxUSE_SCROLLBAR)
4125     USES_CONTROLS=1
4126     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4127 fi
4128
4129 if test "$wxUSE_SLIDER" = "yes"; then
4130     AC_DEFINE(wxUSE_SLIDER)
4131     USES_CONTROLS=1
4132 fi
4133
4134 if test "$wxUSE_SPINBTN" = "yes"; then
4135     AC_DEFINE(wxUSE_SPINBTN)
4136     USES_CONTROLS=1
4137 fi
4138
4139 if test "$wxUSE_SPINCTRL" = "yes"; then
4140     AC_DEFINE(wxUSE_SPINCTRL)
4141     USES_CONTROLS=1
4142 fi
4143
4144 if test "$wxUSE_SPLITTER" = "yes"; then
4145     AC_DEFINE(wxUSE_SPLITTER)
4146     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4147 fi
4148
4149 if test "$wxUSE_STATBMP" = "yes"; then
4150     AC_DEFINE(wxUSE_STATBMP)
4151     USES_CONTROLS=1
4152 fi
4153
4154 if test "$wxUSE_STATBOX" = "yes"; then
4155     AC_DEFINE(wxUSE_STATBOX)
4156     USES_CONTROLS=1
4157 fi
4158
4159 if test "$wxUSE_STATTEXT" = "yes"; then
4160     AC_DEFINE(wxUSE_STATTEXT)
4161     USES_CONTROLS=1
4162 fi
4163
4164 if test "$wxUSE_STATLINE" = "yes"; then
4165     if test "$wxUSE_WINE" = 1 ; then
4166         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4167     else
4168         AC_DEFINE(wxUSE_STATLINE)
4169         USES_CONTROLS=1
4170     fi
4171 fi
4172
4173 if test "$wxUSE_STATUSBAR" = "yes"; then
4174     AC_DEFINE(wxUSE_STATUSBAR)
4175     USES_CONTROLS=1
4176
4177     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4178 fi
4179
4180 if test "$wxUSE_TABDIALOG" = "yes"; then
4181     AC_DEFINE(wxUSE_TAB_DIALOG)
4182     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4183 fi
4184
4185 if test "$wxUSE_TEXTCTRL" = "yes"; then
4186     AC_DEFINE(wxUSE_TEXTCTRL)
4187     USES_CONTROLS=1
4188     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4189 fi
4190
4191 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4192     if test "$wxUSE_MAC" = 1 -o "$wxUSE_UNIVERSAL" = "yes"; then
4193         AC_MSG_WARN([Toggle button not yet supported under Mac OS X or wxUNIVERSAL... disabled])
4194         wxUSE_TOGGLEBTN=no
4195     fi
4196
4197     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4198         AC_DEFINE(wxUSE_TOGGLEBTN)
4199         USES_CONTROLS=1
4200     fi
4201 fi
4202
4203 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4204     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4205     wxUSE_TOOLBAR="yes"
4206     USES_CONTROLS=1
4207 fi
4208
4209 if test "$wxUSE_TOOLBAR" = "yes"; then
4210     AC_DEFINE(wxUSE_TOOLBAR)
4211     USES_CONTROLS=1
4212
4213     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4214     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4215         wxUSE_TOOLBAR_NATIVE="yes"
4216     fi
4217
4218     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4219         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4220         USES_CONTROLS=1
4221     fi
4222
4223     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4224 fi
4225
4226 if test "$wxUSE_TOOLTIPS" = "yes"; then
4227     if test "$wxUSE_MOTIF" = 1; then
4228         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4229     else
4230         if test "$wxUSE_WINE" = 1; then
4231             AC_MSG_WARN(wxTooltip not supported under WINE)
4232         else
4233             AC_DEFINE(wxUSE_TOOLTIPS)
4234         fi
4235     fi
4236 fi
4237
4238 if test "$wxUSE_TREECTRL" = "yes"; then
4239     if test "$wxUSE_IMAGLIST" = "yes"; then
4240         AC_DEFINE(wxUSE_TREECTRL)
4241         USES_CONTROLS=1
4242         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4243     else
4244         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4245     fi
4246 fi
4247
4248 if test "$wxUSE_POPUPWIN" = "yes"; then
4249     if test "$wxUSE_MAC" = 1; then
4250         AC_MSG_WARN(Popup window is not yet supported under Mac OS)
4251     else
4252         AC_DEFINE(wxUSE_POPUPWIN)
4253         USES_CONTROLS=1
4254     fi
4255 fi
4256
4257 if test "$USES_CONTROLS" = 1; then
4258     AC_DEFINE(wxUSE_CONTROLS)
4259 fi
4260
4261 dnl ---------------------------------------------------------------------------
4262 dnl misc options
4263 dnl ---------------------------------------------------------------------------
4264
4265 if test "$wxUSE_TREELAYOUT" = "yes"; then
4266     AC_DEFINE(wxUSE_TREELAYOUT)
4267     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4268 fi
4269
4270 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4271     AC_DEFINE(wxUSE_DRAGIMAGE)
4272     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4273 fi
4274
4275 if test "$wxUSE_MENUS" = "yes"; then
4276     AC_DEFINE(wxUSE_MENUS)
4277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4278 fi
4279
4280 if test "$wxUSE_METAFILE" = "yes"; then
4281     AC_DEFINE(wxUSE_METAFILE)
4282 fi
4283
4284 if test "$wxUSE_MIMETYPE" = "yes"; then
4285     AC_DEFINE(wxUSE_MIMETYPE)
4286 fi
4287
4288 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4289     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4290 fi
4291
4292 if test "$wxUSE_MINIFRAME" = "yes"; then
4293     AC_DEFINE(wxUSE_MINIFRAME)
4294     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4295 fi
4296
4297 if test "$wxUSE_HTML" = "yes"; then
4298     AC_DEFINE(wxUSE_HTML)
4299     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4300 fi
4301
4302 if test "$wxUSE_VALIDATORS" = "yes"; then
4303     AC_DEFINE(wxUSE_VALIDATORS)
4304     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4305 fi
4306
4307 if test "$wxUSE_PALETTE" = "yes" ; then
4308   AC_DEFINE(wxUSE_PALETTE)
4309 fi
4310
4311 if test "$wxUSE_IMAGE" = "yes" ; then
4312   AC_DEFINE(wxUSE_IMAGE)
4313 fi
4314
4315 if test "$wxUSE_GIF" = "yes" ; then
4316   AC_DEFINE(wxUSE_GIF)
4317 fi
4318
4319 if test "$wxUSE_PCX" = "yes" ; then
4320   AC_DEFINE(wxUSE_PCX)
4321 fi
4322
4323 if test "$wxUSE_PNM" = "yes" ; then
4324   AC_DEFINE(wxUSE_PNM)
4325 fi
4326
4327 if test "$wxUSE_XPM" = "yes" ; then
4328   AC_DEFINE(wxUSE_XPM)
4329 fi
4330
4331 dnl ---------------------------------------------------------------------------
4332 dnl common dialog
4333 dnl ---------------------------------------------------------------------------
4334
4335 if test "$wxUSE_CHOICEDLG" = "yes"; then
4336     AC_DEFINE(wxUSE_CHOICEDLG)
4337 fi
4338
4339 if test "$wxUSE_COLOURDLG" = "yes"; then
4340     AC_DEFINE(wxUSE_COLOURDLG)
4341 fi
4342
4343 if test "$wxUSE_FILEDLG" = "yes"; then
4344     AC_DEFINE(wxUSE_FILEDLG)
4345 fi
4346
4347 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4348     AC_DEFINE(wxUSE_FINDREPLDLG)
4349 fi
4350
4351 if test "$wxUSE_FONTDLG" = "yes"; then
4352     AC_DEFINE(wxUSE_FONTDLG)
4353 fi
4354
4355 if test "$wxUSE_DIRDLG" = "yes"; then
4356     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4357        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4358     else
4359         if test "$wxUSE_TREECTRL" != "yes"; then
4360             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4361         else
4362             AC_DEFINE(wxUSE_DIRDLG)
4363         fi
4364     fi
4365 fi
4366
4367 if test "$wxUSE_MSGDLG" = "yes"; then
4368     AC_DEFINE(wxUSE_MSGDLG)
4369 fi
4370
4371 if test "$wxUSE_NUMBERDLG" = "yes"; then
4372     AC_DEFINE(wxUSE_NUMBERDLG)
4373 fi
4374
4375 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4376     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4377        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4378     else
4379         AC_DEFINE(wxUSE_PROGRESSDLG)
4380     fi
4381 fi
4382
4383 if test "$wxUSE_SPLASH" = "yes"; then
4384     AC_DEFINE(wxUSE_SPLASH)
4385 fi
4386
4387 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4388     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4389        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4390     else
4391         AC_DEFINE(wxUSE_STARTUP_TIPS)
4392     fi
4393 fi
4394
4395 if test "$wxUSE_TEXTDLG" = "yes"; then
4396     AC_DEFINE(wxUSE_TEXTDLG)
4397 fi
4398
4399 if test "$wxUSE_WIZARDDLG" = "yes"; then
4400     AC_DEFINE(wxUSE_WIZARDDLG)
4401     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4402 fi
4403
4404 dnl ---------------------------------------------------------------------------
4405 dnl get the string with OS info - used by wxGetOsDescription()
4406 dnl ---------------------------------------------------------------------------
4407
4408 if test "$cross_compiling" = "yes"; then
4409     dnl Use best guess from host as we can't use uname when cross compiling
4410     OSINFO="\"$host\""
4411 else
4412     dnl attualy work out OS version
4413     OSINFO=`uname -s -r -m`
4414     OSINFO="\"$OSINFO\""
4415 fi
4416
4417 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4418
4419 dnl ---------------------------------------------------------------------------
4420 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4421 dnl ---------------------------------------------------------------------------
4422
4423 if test "x$prefix" != "xNONE"; then
4424     wxPREFIX=$prefix
4425 else
4426     wxPREFIX=$ac_default_prefix
4427 fi
4428
4429 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4430
4431 dnl ---------------------------------------------------------------------------
4432 dnl Output the makefiles and such from the results found above
4433 dnl ---------------------------------------------------------------------------
4434
4435 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4436
4437 dnl all additional libraries (except wxWindows itself) we link with
4438 dnl
4439 dnl note that we always link with -lm except for Mac OS X
4440 dnl extended.c uses floor() and is always linked in
4441 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4442
4443 if test "$wxUSE_MAC" = 1 ; then
4444     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4445 fi
4446
4447 if test "$wxUSE_GUI" = "yes"; then
4448     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4449
4450     dnl TODO add checks that these samples will really compile (i.e. all the
4451     dnl      library features they need are present)
4452
4453     dnl TODO some samples are never built so far:
4454     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4455     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4456                      drawing dynamic erase event exec font image \
4457                      minimal richedit rotate widgets"
4458
4459     dnl this is needed to be able to find AFM files
4460     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4461 else
4462     SAMPLES_SUBDIRS="console"
4463 fi
4464
4465 dnl all the libraries needed to link wxWindows programs when using the
4466 dnl makefile system without libtool
4467 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4468
4469 dnl all -I options we must pass to the compiler
4470 INCLUDES="-I. -I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} -I\${top_srcdir}/include \
4471 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4472 $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4473
4474 dnl wxGTK does not need TOOLKIT includes in wx-config
4475 if test "$wxUSE_GTK" = 1; then
4476     WXCONFIG_INCLUDE=""
4477 else
4478     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4479 fi
4480
4481 dnl C/C++ compiler options used to compile wxWindows
4482 if test "$GXX" = yes ; then
4483     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4484     CXXWARNINGS="-Wall"
4485     dnl should enable this one day...
4486     dnl CXXWARNINGS="-Wall -Werror"
4487 fi
4488 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4489
4490 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4491 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4492
4493 LDFLAGS="$LDFLAGS $PROFILE"
4494
4495 dnl for convenience, sort the samples in alphabetical order
4496 dnl
4497 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4498 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4499 dnl
4500 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4501 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4502 dnl       only removes the Unix-like part of the introduced line break.
4503 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4504
4505 dnl makefile variables
4506 AC_SUBST(LEX_STEM)
4507 AC_SUBST(PATH_IFS)
4508
4509 dnl global options
4510 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4511 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4512 AC_SUBST(WX_RELEASE_NUMBER)
4513 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4514 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4515 AC_SUBST(WX_TARGET_LIBRARY)
4516 AC_SUBST(WX_LIBRARY_LINK1)
4517 AC_SUBST(WX_LIBRARY_LINK2)
4518 AC_SUBST(PROGRAM_EXT)
4519
4520 dnl global gl options
4521 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4522 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4523 AC_SUBST(WX_TARGET_LIBRARY_GL)
4524 AC_SUBST(WX_LIBRARY_LINK1_GL)
4525 AC_SUBST(WX_LIBRARY_LINK2_GL)
4526
4527 dnl are we supposed to create the links?
4528 AC_SUBST(WX_ALL)
4529 AC_SUBST(WX_ALL_INSTALLED)
4530
4531 AC_SUBST(SHARED_LD)
4532 AC_SUBST(PIC_FLAG)
4533 AC_SUBST(CODE_GEN_FLAGS)
4534 AC_SUBST(CODE_GEN_FLAGS_CXX)
4535
4536 AC_SUBST(SONAME_FLAGS)
4537 AC_SUBST(SONAME_FLAGS_GL)
4538 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4539 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4540
4541 dnl debugging options
4542 AC_SUBST(WXDEBUG_DEFINE)
4543
4544 dnl toolkit options
4545 AC_SUBST(USE_GUI)
4546 AC_SUBST(AFMINSTALL)
4547 AC_SUBST(TOOLKIT)
4548 AC_SUBST(TOOLKIT_DIR)
4549 AC_SUBST(TOOLKIT_VPATH)
4550 AC_SUBST(TOOLCHAIN_NAME)
4551 AC_SUBST(TOOLCHAIN_DEFS)
4552
4553 dnl wx-config options
4554 AC_SUBST(cross_compiling)
4555 AC_SUBST(WXCONFIG_LIBS)
4556 AC_SUBST(WXCONFIG_LIBS_GL)
4557 AC_SUBST(WXCONFIG_INCLUDE)
4558
4559 dnl what to compile
4560 AC_SUBST(ALL_OBJECTS)
4561
4562 dnl distribution vars
4563 AC_SUBST(GUIDIST)
4564 AC_SUBST(PORT_FILES)
4565 AC_SUBST(DISTDIR)
4566 AC_SUBST(RPM_SPEC)
4567 AC_SUBST(RPM_FILES)
4568
4569 dnl additional subdirectories where we will build
4570 AC_SUBST(SAMPLES_SUBDIRS)
4571
4572 dnl additional libraries and linker settings
4573 AC_SUBST(LDFLAGS)
4574 AC_SUBST(EXTRA_LIBS)
4575 AC_SUBST(OPENGL_LIBS)
4576 AC_SUBST(EXTRADEFS)
4577 AC_SUBST(LIBS)
4578 AC_SUBST(LD_LIBS)
4579 AC_SUBST(WXMSW_DLL_DEFINES)
4580
4581 dnl additional resurces settings
4582 AC_SUBST(RESCOMP)
4583 AC_SUBST(RESFLAGS)
4584 AC_SUBST(RESPROGRAMOBJ)
4585 AC_SUBST(WX_RESOURCES_MACOSX)
4586 AC_SUBST(WX_RESOURCES_MACOSX_COMPILED)
4587
4588 dnl additional for Mac OS X
4589 AC_SUBST(DEREZ)
4590 AC_SUBST(LIBWXMACRES)
4591 AC_SUBST(LIBWXMACRESCOMP)
4592 AC_SUBST(LIBWXMACRESWXCONFIG)
4593
4594 dnl These seem to be missing
4595 AC_SUBST(DLLTOOL)
4596 AC_SUBST(AS)
4597 AC_SUBST(NM)
4598 AC_SUBST(LD)
4599 AC_SUBST(MAKEINFO)
4600
4601
4602 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4603 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4604 dnl - and we do use it)
4605 AC_PROG_MAKE_SET
4606
4607 dnl move setup.h back if available
4608 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4609     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4610 fi
4611
4612 AC_CONFIG_HEADER(setup.h:setup.h.in)
4613
4614 dnl some more GUI only things
4615 if test "$wxUSE_GUI" = "yes"; then
4616     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4617     dnl samples and the only way to do it is, again, use the cache
4618     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4619     wx_cv_path_ifs=$PATH_IFS
4620     wx_cv_program_ext=$PROGRAM_EXT
4621     wx_cv_target_library=$WX_TARGET_LIBRARY
4622     wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4623     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4624     dnl we need to export them because passing them through cache won't
4625     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4626     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4627            wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4628     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4629 fi
4630
4631 dnl create each of the files in the space separated list from the file.in
4632 dnl (the original file name may be overriden by appending another name after a
4633 dnl colon)
4634 AC_OUTPUT([
4635             wx-config
4636             src/make.env
4637             src/makeprog.env
4638             src/makelib.env
4639             Makefile
4640           ],
4641           [
4642             dnl This test is required to make the following idempotent.
4643             dnl Otherwise running config.status or rerunning configure
4644             dnl would stomp the wx-config link or try to move it onto
4645             dnl itself.
4646             dnl Use -h instead of -L to test for link (GD)
4647             dnl   -h is documented as obsolete under Mac OS X but works
4648             dnl   -L is obsolete under Solaris8
4649             if test ! -h wx-config; then
4650                 chmod +x wx-config
4651                 mv wx-config wx${TOOLCHAIN_NAME}-config
4652                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4653             fi
4654
4655             if test ! -d lib; then
4656               mkdir lib
4657             fi
4658             if test ! -d lib/wx; then
4659               mkdir lib/wx
4660             fi
4661             if test ! -d lib/wx/include; then
4662               mkdir lib/wx/include
4663             fi
4664             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
4665               mkdir lib/wx/include/${TOOLCHAIN_NAME}
4666             fi
4667             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
4668               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
4669             fi
4670             if test -f setup.h; then
4671               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
4672             fi
4673           ],
4674           [
4675             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
4676             LN_S="${LN_S}"
4677           ]
4678          )
4679
4680 dnl vi: set et sts=4 sw=4: