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 and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54
  55 int
  56 main ()
  57 {
  58   int major, minor, micro;
  59
  60   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  61      printf("%s, bad version string\n", "$min_gtk_version");
  62      exit(1);
  63    }
  64
  65    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  66        (GTK_MINOR_VERSION != gtk_minor_version) ||
  67        (GTK_MICRO_VERSION != gtk_micro_version)) {
  68      printf("Headers vs. library version mismatch!\n");
  69      exit(1);
  70    }
  71
  72    if (gtk_minor_version == 1) return FALSE;
  73
  74    return !((gtk_major_version > major) ||
  75     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  76     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  77 }
  78 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  79      CFLAGS="$ac_save_CFLAGS"
  80      LIBS="$ac_save_LIBS"
  81   else
  82      no_gtk=yes
  83   fi
  84   if test "x$no_gtk" = x ; then
  85      AC_MSG_RESULT(yes)
  86      ifelse([$2], , :, [$2])
  87   else
  88      AC_MSG_RESULT(no)
  89      GTK_CFLAGS=""
  90      GTK_LIBS=""
  91      ifelse([$3], , :, [$3])
  92   fi
  93   AC_SUBST(GTK_CFLAGS)
  94   AC_SUBST(GTK_LIBS)
  95 ])
  96
  97 dnl ===========================================================================
  98 dnl macros to find the a file in the list of include/lib paths
  99 dnl ===========================================================================
 100
 101 dnl ---------------------------------------------------------------------------
 102 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 103 dnl to the full name of the file that was found or leaves it empty if not found
 104 dnl ---------------------------------------------------------------------------
 105 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 106 [
 107 ac_find_includes=
 108 for ac_dir in $1;
 109   do
 110     if test -f "$ac_dir/$2"; then
 111       ac_find_includes=$ac_dir
 112       break
 113     fi
 114   done
 115 ])
 116
 117 dnl ---------------------------------------------------------------------------
 118 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 119 dnl to the full name of the file that was found or leaves it empty if not found
 120 dnl ---------------------------------------------------------------------------
 121 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 122 [
 123 ac_find_libraries=
 124 for ac_dir in $1;
 125   do
 126     for ac_extension in a so sl; do
 127       if test -f "$ac_dir/lib$2.$ac_extension"; then
 128         ac_find_libraries=$ac_dir
 129         break 2
 130       fi
 131     done
 132   done
 133 ])
 134
 135 dnl ---------------------------------------------------------------------------
 136 dnl Path to include, already defined
 137 dnl ---------------------------------------------------------------------------
 138 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 139 [
 140   ac_path_to_include=$1
 141   echo "$2" | grep "\-I$1" > /dev/null
 142   result=$?
 143   if test $result = 0; then
 144     ac_path_to_include=""
 145   else
 146     ac_path_to_include="-I$1"
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl Path to link, already defined
 152 dnl ---------------------------------------------------------------------------
 153 AC_DEFUN(WX_LINK_PATH_EXIST,
 154 [
 155   echo "$2" | grep "\-L$1" > /dev/null
 156   result=$?
 157   if test $result = 0; then
 158     ac_path_to_link=""
 159   else
 160     ac_path_to_link="-L$1"
 161   fi
 162 ])
 163
 164 dnl ===========================================================================
 165 dnl C++ features test
 166 dnl ===========================================================================
 167
 168 dnl ---------------------------------------------------------------------------
 169 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 170 dnl or only the old <iostream.h> one - it may be generally assumed that if
 171 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 172 dnl
 173 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 174 dnl ---------------------------------------------------------------------------
 175
 176 AC_DEFUN(WX_CPP_NEW_HEADERS,
 177 [
 178   if test "$cross_compiling" = "yes"; then
 179     ifelse([$2], , :, [$2])
 180   else
 181     AC_LANG_SAVE
 182     AC_LANG_CPLUSPLUS
 183
 184     AC_CHECK_HEADERS(iostream)
 185
 186     if test "x$HAVE_IOSTREAM" = x ; then
 187       ifelse([$2], , :, [$2])
 188     else
 189       ifelse([$1], , :, [$1])
 190     fi
 191
 192     AC_LANG_RESTORE
 193   fi
 194 ])
 195
 196 dnl ---------------------------------------------------------------------------
 197 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 198 dnl
 199 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 200 dnl ---------------------------------------------------------------------------
 201
 202 AC_DEFUN(WX_CPP_BOOL,
 203 [
 204   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 205   [
 206     AC_LANG_SAVE
 207     AC_LANG_CPLUSPLUS
 208
 209     AC_TRY_COMPILE(
 210       [
 211       ],
 212       [
 213         bool b = true;
 214
 215         return 0;
 216       ],
 217       [
 218         AC_DEFINE(HAVE_BOOL)
 219         wx_cv_cpp_bool=yes
 220       ],
 221       [
 222         wx_cv_cpp_bool=no
 223       ]
 224     )
 225
 226     AC_LANG_RESTORE
 227   ])
 228
 229   if test "$wx_cv_cpp_bool" = "yes"; then
 230     AC_DEFINE(HAVE_BOOL)
 231   fi
 232 ])
 233
 234 dnl ---------------------------------------------------------------------------
 235 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 236 dnl ---------------------------------------------------------------------------
 237
 238 AC_DEFUN(WX_C_BIGENDIAN,
 239 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 240 [ac_cv_c_bigendian=unknown
 241 # See if sys/param.h defines the BYTE_ORDER macro.
 242 AC_TRY_COMPILE([#include <sys/types.h>
 243 #include <sys/param.h>], [
 244 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 245  bogus endian macros
 246 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 247 AC_TRY_COMPILE([#include <sys/types.h>
 248 #include <sys/param.h>], [
 249 #if BYTE_ORDER != BIG_ENDIAN
 250  not big endian
 251 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 252 if test $ac_cv_c_bigendian = unknown; then
 253 AC_TRY_RUN([main () {
 254   /* Are we little or big endian?  From Harbison&Steele.  */
 255   union
 256   {
 257     long l;
 258     char c[sizeof (long)];
 259   } u;
 260   u.l = 1;
 261   exit (u.c[sizeof (long) - 1] == 1);
 262 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 263 fi])
 264 if test $ac_cv_c_bigendian = unknown; then
 265   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 266 fi
 267 if test $ac_cv_c_bigendian = yes; then
 268   AC_DEFINE(WORDS_BIGENDIAN)
 269 fi
 270 ])
 271
 272 dnl ---------------------------------------------------------------------------
 273 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 274 dnl ---------------------------------------------------------------------------
 275
 276 AC_DEFUN(WX_ARG_CACHE_INIT,
 277         [
 278           wx_arg_cache_file="configarg.cache"
 279           echo "loading argument cache $wx_arg_cache_file"
 280           rm -f ${wx_arg_cache_file}.tmp
 281           touch ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}
 283         ])
 284
 285 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 286         [
 287           echo "saving argument cache $wx_arg_cache_file"
 288           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 289         ])
 290
 291 dnl this macro checks for a command line argument and caches the result
 292 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 293 AC_DEFUN(WX_ARG_WITH,
 294         [
 295           AC_MSG_CHECKING("for --with-$1")
 296           no_cache=0
 297           AC_ARG_WITH($1, $2,
 298                       [
 299                         if test "$withval" = yes; then
 300                           ac_cv_use_$1='$3=yes'
 301                         else
 302                           ac_cv_use_$1='$3=no'
 303                         fi
 304                       ],
 305                       [
 306                         LINE=`grep "$3" ${wx_arg_cache_file}`
 307                         if test "x$LINE" != x ; then
 308                           eval "DEFAULT_$LINE"
 309                         else
 310                           no_cache=1
 311                         fi
 312
 313                         ac_cv_use_$1='$3='$DEFAULT_$3
 314                       ])
 315
 316           eval "$ac_cv_use_$1"
 317           if test "$no_cache" != 1; then
 318             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 319           fi
 320
 321           if test "$$3" = yes; then
 322             AC_MSG_RESULT(yes)
 323           else
 324             AC_MSG_RESULT(no)
 325           fi
 326         ])
 327
 328 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 329 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 330 AC_DEFUN(WX_ARG_ENABLE,
 331         [
 332           AC_MSG_CHECKING("for --enable-$1")
 333           no_cache=0
 334           AC_ARG_ENABLE($1, $2,
 335                         [
 336                           if test "$enableval" = yes; then
 337                             ac_cv_use_$1='$3=yes'
 338                           else
 339                             ac_cv_use_$1='$3=no'
 340                           fi
 341                         ],
 342                         [
 343                           LINE=`grep "$3" ${wx_arg_cache_file}`
 344                           if test "x$LINE" != x ; then
 345                             eval "DEFAULT_$LINE"
 346                           else
 347                             no_cache=1
 348                           fi
 349
 350                           ac_cv_use_$1='$3='$DEFAULT_$3
 351                         ])
 352
 353           eval "$ac_cv_use_$1"
 354           if test "$no_cache" != 1; then
 355             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 356           fi
 357
 358           if test "$$3" = yes; then
 359             AC_MSG_RESULT(yes)
 360           else
 361             AC_MSG_RESULT(no)
 362           fi
 363         ])
 364
 365 dnl -
 366 dnl - GNU libc extension (added by GL)
 367 dnl -
 368
 369 AC_DEFUN(WX_GNU_EXTENSIONS,
 370 [
 371 AC_MSG_CHECKING([if you need GNU extensions])
 372 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 373    AC_TRY_COMPILE([#include <features.h>],[
 374
 375 #ifndef __GNU_LIBRARY__
 376  Compile error wanted
 377 #endif
 378
 379 ],
 380   [wx_cv_gnu_extensions=yes],
 381   [wx_cv_gnu_extensions=no])
 382 ])
 383
 384 AC_MSG_RESULT($wx_cv_gnu_extensions)
 385 if test "$wx_cv_gnu_extensions" = "yes"; then
 386   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 387 fi
 388 ])
 389
 390
 391 dnl ---------------------------------------------------------------------------
 392 dnl initialization
 393 dnl ---------------------------------------------------------------------------
 394
 395 dnl the file passed to AC_INIT should be specific to our package
 396 AC_INIT(wx-config.in)
 397
 398 AC_CANONICAL_SYSTEM
 399
 400 dnl When making releases do:
 401 dnl
 402 dnl WX_RELEASE_NUMBER += 1
 403 dnl WX_INTERFACE_AGE += 1
 404 dnl WX_BINARY_AGE += 1
 405 dnl
 406 dnl if any functions have been added, do:
 407 dnl
 408 dnl WX_INTERFACE_AGE = 0
 409
 410 WX_MAJOR_VERSION_NUMBER=2
 411 WX_MINOR_VERSION_NUMBER=1
 412 WX_RELEASE_NUMBER=13
 413
 414 WX_INTERFACE_AGE=0
 415 WX_BINARY_AGE=0
 416
 417 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 418
 419 dnl wxWindows shared library versioning
 420 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 421 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 422 WX_REVISION=$WX_INTERFACE_AGE
 423 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 424
 425 dnl ------------------------------------------------------------------------
 426 dnl Check platform (host system)
 427 dnl ------------------------------------------------------------------------
 428
 429 dnl assume Unix
 430 USE_UNIX=1
 431 USE_WIN32=0
 432 USE_BEOS=0
 433
 434 USE_LINUX=
 435 USE_SGI=
 436 USE_HPUX=
 437 USE_SYSV=
 438 USE_SVR4=
 439 USE_AIX=
 440 USE_SUN=
 441 USE_SOLARIS=
 442 USE_SUNOS=
 443 USE_ALPHA=
 444 USE_OSF=
 445 USE_BSD=
 446 USE_FREEBSD=
 447 USE_VMS=
 448 USE_ULTRIX=
 449 USE_CYGWIN=
 450 USE_MINGW=
 451 USE_DATA_GENERAL=
 452
 453 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 454 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 455 dnl than checking it during run-time
 456 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 457
 458 dnl the list of all available toolkits
 459 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
 460
 461 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 462 dnl     which are either yes or no
 463 DEFAULT_wxUSE_GTK=0
 464 DEFAULT_wxUSE_MOTIF=0
 465 DEFAULT_wxUSE_MSW=0
 466 DEFAULT_wxUSE_WINE=0
 467 DEFAULT_wxUSE_PM=0
 468
 469 dnl these are the values which are really default for the given platform -
 470 dnl they're not cached and are only used if no --with-toolkit was given *and*
 471 dnl nothing was found in the cache
 472 DEFAULT_DEFAULT_wxUSE_GTK=0
 473 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 474 DEFAULT_DEFAULT_wxUSE_MSW=0
 475 DEFAULT_DEFAULT_wxUSE_WINE=0
 476 DEFAULT_DEFAULT_wxUSE_PM=0
 477
 478 dnl to support a new system, you need to add its canonical name (as determined
 479 dnl by config.sub or specified by the configure command line) to this "case"
 480 dnl and also define the shared library flags below - search for
 481 dnl SHARED_LIB_SETUP to find the exact place
 482 case "${host}" in
 483   *-hp-hpux* )
 484     USE_HPUX=1
 485     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 486     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 487     AC_DEFINE(__HPUX__)
 488   ;;
 489   *-*-linux* )
 490     USE_LINUX=1
 491     AC_DEFINE(__LINUX__)
 492     TMP=`uname -m`
 493     if test "x$TMP" = "xalpha"; then
 494       USE_ALPHA=1
 495       AC_DEFINE(__ALPHA__)
 496     fi
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-irix5* | *-*-irix6* )
 500     USE_SGI=1
 501     USE_SVR4=1
 502     AC_DEFINE(__SGI__)
 503     AC_DEFINE(__SVR4__)
 504     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 505   ;;
 506   *-*-solaris2* )
 507     USE_SUN=1
 508     USE_SOLARIS=1
 509     USE_SVR4=1
 510     AC_DEFINE(__SUN__)
 511     AC_DEFINE(__SOLARIS__)
 512     AC_DEFINE(__SVR4__)
 513     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 514     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 515   ;;
 516   *-*-sunos4* )
 517     USE_SUN=1
 518     USE_SUNOS=1
 519     USE_BSD=1
 520     AC_DEFINE(__SUN__)
 521     AC_DEFINE(__SUNOS__)
 522     AC_DEFINE(__BSD__)
 523     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 524   ;;
 525   *-*-freebsd* | *-*-netbsd*)
 526     USE_BSD=1
 527     USE_FREEBSD=1
 528     AC_DEFINE(__FREEBSD__)
 529     AC_DEFINE(__BSD__)
 530     DEFAULT_DEFAULT_wxUSE_GTK=1
 531   ;;
 532   *-*-osf* )
 533     USE_ALPHA=1
 534     USE_OSF=1
 535     AC_DEFINE(__ALPHA__)
 536     AC_DEFINE(__OSF__)
 537     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 538   ;;
 539   *-*-dgux5* )
 540     USE_ALPHA=1
 541     USE_SVR4=1
 542     AC_DEFINE(__ALPHA__)
 543     AC_DEFINE(__SVR4__)
 544     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 545   ;;
 546   *-*-sysv5* )
 547     USE_SYSV=1
 548     USE_SVR4=1
 549     AC_DEFINE(__SYSV__)
 550     AC_DEFINE(__SVR4__)
 551     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 552   ;;
 553   *-*-aix* )
 554     USE_AIX=1
 555     USE_SYSV=1
 556     USE_SVR4=1
 557     AC_DEFINE(__AIX__)
 558     AC_DEFINE(__SYSV__)
 559     AC_DEFINE(__SVR4__)
 560     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 561   ;;
 562
 563   *-*-cygwin32* | *-*-mingw32* )
 564     USE_UNIX=0
 565     USE_WIN32=1
 566     AC_DEFINE(__WIN32__)
 567     AC_DEFINE(__WIN95__)
 568     AC_DEFINE(__WINDOWS__)
 569     AC_DEFINE(__GNUWIN32__)
 570     AC_DEFINE(STRICT)
 571     AC_DEFINE(WINVER, 0x0400)
 572     PROGRAM_EXT=".exe"
 573     DEFAULT_DEFAULT_wxUSE_MSW=1
 574   ;;
 575
 576   *-pc-os2_emx )
 577     AC_DEFINE(__EMX__)
 578     PROGRAM_EXT=".exe"
 579     DEFAULT_DEFAULT_wxUSE_PM=1
 580   ;;
 581
 582   *-*-beos* )
 583     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 584     USE_BEOS=1
 585     AC_DEFINE(__BEOS__)
 586   ;;
 587
 588   *)
 589     AC_MSG_ERROR(unknown system type ${host}.)
 590 esac
 591
 592 if test "$USE_UNIX" = 1 ; then
 593     wxUSE_UNIX=yes
 594     AC_DEFINE(__UNIX__)
 595
 596     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 597     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 598 fi
 599
 600 if test "$USE_BEOS" = 1; then
 601     SRC_SUBDIRS="$SRC_SUBDIRS be"
 602     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 603 fi
 604
 605 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 606 if test "$USE_LINUX" = 1; then
 607   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 608 fi
 609
 610 dnl ---------------------------------------------------------------------------
 611 dnl command line options for configure
 612 dnl ---------------------------------------------------------------------------
 613
 614 dnl the default values for all options - we collect them all here to simplify
 615 dnl modification of the default values (for example, if the defaults for some
 616 dnl platform should be changed, it can be done here too)
 617 dnl
 618 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 619
 620 WX_ARG_CACHE_INIT
 621
 622 dnl useful to test the compilation with minimum options, define as 0 for normal
 623 dnl usage
 624 DEBUG_CONFIGURE=0
 625 if test $DEBUG_CONFIGURE = 1; then
 626   DEFAULT_wxUSE_THREADS=yes
 627
 628   DEFAULT_wxUSE_SHARED=yes
 629   DEFAULT_wxUSE_OPTIMISE=yes
 630   DEFAULT_wxUSE_PROFILE=no
 631   DEFAULT_wxUSE_NO_DEPS=no
 632   DEFAULT_wxUSE_NO_RTTI=no
 633   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 634   DEFAULT_wxUSE_PERMISSIVE=no
 635   DEFAULT_wxUSE_DEBUG_FLAG=yes
 636   DEFAULT_wxUSE_DEBUG_INFO=yes
 637   DEFAULT_wxUSE_DEBUG_GDB=yes
 638   DEFAULT_wxUSE_MEM_TRACING=no
 639   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 640   DEFAULT_wxUSE_DMALLOC=no
 641   DEFAULT_wxUSE_APPLE_IEEE=no
 642
 643   DEFAULT_wxUSE_LOG=yes
 644
 645   DEFAULT_wxUSE_GUI=yes
 646
 647   DEFAULT_wxUSE_ZLIB=no
 648   DEFAULT_wxUSE_LIBPNG=no
 649   DEFAULT_wxUSE_LIBJPEG=no
 650   DEFAULT_wxUSE_LIBTIFF=no
 651   DEFAULT_wxUSE_ODBC=no
 652
 653   DEFAULT_wxUSE_STD_IOSTREAM=no
 654   DEFAULT_wxUSE_FILE=no
 655   DEFAULT_wxUSE_TEXTFILE=no
 656   DEFAULT_wxUSE_TIMEDATE=no
 657   DEFAULT_wxUSE_WAVE=no
 658   DEFAULT_wxUSE_INTL=no
 659   DEFAULT_wxUSE_CONFIG=no
 660   DEFAULT_wxUSE_STREAMS=no
 661   DEFAULT_wxUSE_SOCKETS=no
 662   DEFAULT_wxUSE_DIALUP_MANAGER=no
 663   DEFAULT_wxUSE_SERIAL=no
 664   DEFAULT_wxUSE_JOYSTICK=no
 665   DEFAULT_wxUSE_DYNLIB_CLASS=no
 666   DEFAULT_wxUSE_LONGLONG=no
 667
 668   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 669   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 670   DEFAULT_wxUSE_POSTSCRIPT=no
 671
 672   DEFAULT_wxUSE_X_RESOURCES=no
 673   DEFAULT_wxUSE_CLIPBOARD=no
 674   DEFAULT_wxUSE_TOOLTIPS=no
 675   DEFAULT_wxUSE_DRAG_AND_DROP=no
 676   DEFAULT_wxUSE_SPLINES=no
 677
 678   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 679   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 680   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 681
 682   DEFAULT_wxUSE_PROLOGIO=no
 683   DEFAULT_wxUSE_RESOURCES=no
 684   DEFAULT_wxUSE_CONSTRAINTS=no
 685   DEFAULT_wxUSE_IPC=no
 686   DEFAULT_wxUSE_HELP=no
 687   DEFAULT_wxUSE_WXTREE=no
 688   DEFAULT_wxUSE_METAFILE=no
 689
 690   DEFAULT_wxUSE_COMMONDLGS=no
 691   DEFAULT_wxUSE_DIRDLG=no
 692   DEFAULT_wxUSE_TEXTDLG=no
 693   DEFAULT_wxUSE_STARTUP_TIPS=no
 694   DEFAULT_wxUSE_PROGRESSDLG=no
 695   DEFAULT_wxUSE_MINIFRAME=no
 696   DEFAULT_wxUSE_HTML=no
 697   DEFAULT_wxUSE_FS_INET=no
 698   DEFAULT_wxUSE_FS_ZIP=no
 699   DEFAULT_wxUSE_BUSYINFO=no
 700   DEFAULT_wxUSE_ZIPSTREAM=no
 701   DEFAULT_wxUSE_VALIDATORS=yes
 702
 703   DEFAULT_wxUSE_ACCEL=no
 704   DEFAULT_wxUSE_CARET=no
 705   DEFAULT_wxUSE_BMPBUTTON=no
 706   DEFAULT_wxUSE_CHECKBOX=no
 707   DEFAULT_wxUSE_CHECKLST=no
 708   DEFAULT_wxUSE_CHOICE=yes
 709   DEFAULT_wxUSE_COMBOBOX=no
 710   DEFAULT_wxUSE_GAUGE=no
 711   DEFAULT_wxUSE_GRID=no
 712   DEFAULT_wxUSE_NEW_GRID=no
 713   DEFAULT_wxUSE_IMAGLIST=no
 714   DEFAULT_wxUSE_LISTBOX=no
 715   DEFAULT_wxUSE_LISTCTRL=no
 716   DEFAULT_wxUSE_NOTEBOOK=no
 717   DEFAULT_wxUSE_RADIOBOX=no
 718   DEFAULT_wxUSE_RADIOBTN=no
 719   DEFAULT_wxUSE_SASH=no
 720   DEFAULT_wxUSE_SCROLLBAR=no
 721   DEFAULT_wxUSE_SLIDER=no
 722   DEFAULT_wxUSE_SPINBTN=no
 723   DEFAULT_wxUSE_SPINCTRL=no
 724   DEFAULT_wxUSE_SPLITTER=no
 725   DEFAULT_wxUSE_STATBMP=no
 726   DEFAULT_wxUSE_STATBOX=no
 727   DEFAULT_wxUSE_STATLINE=no
 728   DEFAULT_wxUSE_STATUSBAR=yes
 729   DEFAULT_wxUSE_TABDIALOG=no
 730   DEFAULT_wxUSE_TOOLBAR=no
 731   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 732   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 733   DEFAULT_wxUSE_TREECTRL=no
 734
 735   DEFAULT_wxUSE_UNICODE=no
 736   DEFAULT_wxUSE_WCSRTOMBS=no
 737
 738   DEFAULT_wxUSE_GIF=no
 739   DEFAULT_wxUSE_PCX=no
 740   DEFAULT_wxUSE_PNM=no
 741 else
 742   DEFAULT_wxUSE_THREADS=yes
 743
 744   DEFAULT_wxUSE_SHARED=yes
 745   DEFAULT_wxUSE_OPTIMISE=yes
 746   DEFAULT_wxUSE_PROFILE=no
 747   DEFAULT_wxUSE_NO_DEPS=no
 748   DEFAULT_wxUSE_NO_RTTI=no
 749   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 750   DEFAULT_wxUSE_PERMISSIVE=no
 751   DEFAULT_wxUSE_DEBUG_FLAG=no
 752   DEFAULT_wxUSE_DEBUG_INFO=no
 753   DEFAULT_wxUSE_DEBUG_GDB=no
 754   DEFAULT_wxUSE_MEM_TRACING=no
 755   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 756   DEFAULT_wxUSE_DMALLOC=no
 757   DEFAULT_wxUSE_APPLE_IEEE=yes
 758
 759   DEFAULT_wxUSE_LOG=yes
 760
 761   DEFAULT_wxUSE_GUI=yes
 762
 763   DEFAULT_wxUSE_ZLIB=yes
 764   DEFAULT_wxUSE_LIBPNG=yes
 765   DEFAULT_wxUSE_LIBJPEG=yes
 766   DEFAULT_wxUSE_LIBTIFF=yes
 767   DEFAULT_wxUSE_ODBC=no
 768
 769   DEFAULT_wxUSE_STD_IOSTREAM=no
 770   DEFAULT_wxUSE_FILE=yes
 771   DEFAULT_wxUSE_TEXTFILE=yes
 772   DEFAULT_wxUSE_TIMEDATE=yes
 773   DEFAULT_wxUSE_WAVE=no
 774   DEFAULT_wxUSE_INTL=yes
 775   DEFAULT_wxUSE_CONFIG=yes
 776   DEFAULT_wxUSE_STREAMS=yes
 777   DEFAULT_wxUSE_SOCKETS=yes
 778   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 779   DEFAULT_wxUSE_SERIAL=yes
 780   DEFAULT_wxUSE_JOYSTICK=yes
 781   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 782   DEFAULT_wxUSE_LONGLONG=yes
 783
 784   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 785   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 786   DEFAULT_wxUSE_POSTSCRIPT=yes
 787
 788   DEFAULT_wxUSE_X_RESOURCES=no
 789   DEFAULT_wxUSE_CLIPBOARD=yes
 790   DEFAULT_wxUSE_TOOLTIPS=yes
 791   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 792   DEFAULT_wxUSE_SPLINES=yes
 793
 794   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 795   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 796   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 797
 798   DEFAULT_wxUSE_PROLOGIO=yes
 799   DEFAULT_wxUSE_RESOURCES=yes
 800   DEFAULT_wxUSE_CONSTRAINTS=yes
 801   DEFAULT_wxUSE_IPC=yes
 802   DEFAULT_wxUSE_HELP=yes
 803   DEFAULT_wxUSE_WXTREE=yes
 804   DEFAULT_wxUSE_METAFILE=yes
 805
 806   DEFAULT_wxUSE_COMMONDLGS=yes
 807   DEFAULT_wxUSE_DIRDLG=yes
 808   DEFAULT_wxUSE_TEXTDLG=yes
 809   DEFAULT_wxUSE_STARTUP_TIPS=yes
 810   DEFAULT_wxUSE_PROGRESSDLG=yes
 811   DEFAULT_wxUSE_MINIFRAME=yes
 812   DEFAULT_wxUSE_HTML=yes
 813   DEFAULT_wxUSE_FS_INET=yes
 814   DEFAULT_wxUSE_FS_ZIP=yes
 815   DEFAULT_wxUSE_BUSYINFO=yes
 816   DEFAULT_wxUSE_ZIPSTREAM=yes
 817   DEFAULT_wxUSE_VALIDATORS=yes
 818
 819   DEFAULT_wxUSE_ACCEL=yes
 820   DEFAULT_wxUSE_CARET=yes
 821   DEFAULT_wxUSE_BMPBUTTON=yes
 822   DEFAULT_wxUSE_CHECKBOX=yes
 823   DEFAULT_wxUSE_CHECKLST=yes
 824   DEFAULT_wxUSE_CHOICE=yes
 825   DEFAULT_wxUSE_COMBOBOX=yes
 826   DEFAULT_wxUSE_GAUGE=yes
 827   DEFAULT_wxUSE_GRID=yes
 828   DEFAULT_wxUSE_NEW_GRID=no
 829   DEFAULT_wxUSE_IMAGLIST=yes
 830   DEFAULT_wxUSE_LISTBOX=yes
 831   DEFAULT_wxUSE_LISTCTRL=yes
 832   DEFAULT_wxUSE_NOTEBOOK=yes
 833   DEFAULT_wxUSE_RADIOBOX=yes
 834   DEFAULT_wxUSE_RADIOBTN=yes
 835   DEFAULT_wxUSE_SASH=yes
 836   DEFAULT_wxUSE_SCROLLBAR=yes
 837   DEFAULT_wxUSE_SLIDER=yes
 838   DEFAULT_wxUSE_SPINBTN=yes
 839   DEFAULT_wxUSE_SPINCTRL=yes
 840   DEFAULT_wxUSE_SPLITTER=yes
 841   DEFAULT_wxUSE_STATBMP=yes
 842   DEFAULT_wxUSE_STATBOX=yes
 843   DEFAULT_wxUSE_STATLINE=yes
 844   DEFAULT_wxUSE_STATUSBAR=yes
 845   DEFAULT_wxUSE_TABDIALOG=no
 846   DEFAULT_wxUSE_TOOLBAR=yes
 847   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 848   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 849   DEFAULT_wxUSE_TREECTRL=yes
 850
 851   DEFAULT_wxUSE_UNICODE=no
 852   DEFAULT_wxUSE_WCSRTOMBS=no
 853
 854   DEFAULT_wxUSE_GIF=yes
 855   DEFAULT_wxUSE_PCX=yes
 856   DEFAULT_wxUSE_PNM=yes
 857 fi
 858
 859 dnl WX_ARG_WITH should be used to select whether an external package will be
 860 dnl used or not, to configure compile-time features of this package itself,
 861 dnl use WX_ARG_ENABLE instead
 862
 863 dnl ============================
 864 dnl external package dependecies
 865 dnl ============================
 866
 867 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 868 dnl these values manually
 869 for toolkit in `echo $ALL_TOOLKITS`; do
 870   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 871   if test "x$LINE" != x ; then
 872     has_toolkit_in_cache=1
 873     eval "DEFAULT_$LINE"
 874     eval "CACHE_$toolkit=1"
 875   fi
 876 done
 877
 878 dnl ---------------------------------------------------------------------------
 879 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 880 dnl first to disable many other switches if it's given
 881 dnl
 882 dnl NB: this is still in testing stage, don't use if you don't know what you're
 883 dnl     doing
 884 dnl ---------------------------------------------------------------------------
 885
 886 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 887
 888 if test "$wxUSE_GUI" = "yes"; then
 889
 890 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 891 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 892 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 893 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 894 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 895 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 896
 897 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 898             gtk_config_prefix="$withval", gtk_config_prefix="")
 899 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 900             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 901
 902 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 903 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 904 WX_ARG_WITH(libtiff,       [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 905 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 906
 907 fi
 908 dnl for GUI only
 909
 910 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 911 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 912 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 913
 914 dnl ====================
 915 dnl compile-time options
 916 dnl ====================
 917
 918 dnl ---------------------------------------------------------------------------
 919 dnl compile options
 920 dnl ---------------------------------------------------------------------------
 921
 922 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 923 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 924 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 925
 926 if test "$wxUSE_DEBUG" = "yes"; then
 927   DEFAULT_wxUSE_DEBUG_FLAG=yes
 928   DEFAULT_wxUSE_DEBUG_INFO=yes
 929 elif test "$wxUSE_DEBUG" = "no"; then
 930   DEFAULT_wxUSE_DEBUG_FLAG=no
 931   DEFAULT_wxUSE_DEBUG_INFO=no
 932 fi
 933
 934 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 935 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 936 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 937 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 938 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 939 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 940 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 941 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 942 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 943 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 944
 945 dnl ---------------------------------------------------------------------------
 946 dnl (small) optional non GUI classes
 947 dnl ---------------------------------------------------------------------------
 948
 949 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 950 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 951
 952 dnl can't use sockets without GUI so far
 953 if test "$wxUSE_GUI" = "yes"; then
 954 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 955 else
 956 wxUSE_SOCKETS=no
 957 fi
 958
 959 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 960 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 961 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 962 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 963 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 964 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 965 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 966 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 967 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 968 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 969 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 970 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 971 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 972 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 973 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 974 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 975 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 976 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 977 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 978 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 979
 980 dnl ---------------------------------------------------------------------------
 981 dnl "big" options (i.e. those which change a lot of things throughout the library)
 982 dnl ---------------------------------------------------------------------------
 983
 984 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 985 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 986
 987 if test "$wxUSE_GUI" = "yes"; then
 988
 989 dnl ---------------------------------------------------------------------------
 990 dnl "big" GUI options
 991 dnl ---------------------------------------------------------------------------
 992
 993 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 994 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 995 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 996 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 997 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 998
 999 dnl ---------------------------------------------------------------------------
1000 dnl PostScript options
1001 dnl ---------------------------------------------------------------------------
1002 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1003
1004 dnl VZ: these options seem to be always on, if someone wants to change it please do
1005 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1006 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1007
1008 dnl ---------------------------------------------------------------------------
1009 dnl resources
1010 dnl ---------------------------------------------------------------------------
1011 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1012 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1013
1014 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1015
1016 dnl ---------------------------------------------------------------------------
1017 dnl IPC &c
1018 dnl ---------------------------------------------------------------------------
1019
1020 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1021 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1022
1023 dnl TODO: doesn't work yet
1024 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1025
1026 dnl ---------------------------------------------------------------------------
1027 dnl optional GUI controls (in alphabetical order except the first one)
1028 dnl ---------------------------------------------------------------------------
1029
1030 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1031
1032 dnl even with --enable-controls, some may be disabled by giving
1033 dnl --disable-<control> later on the command line - but by default all will be
1034 dnl used (and vice versa)
1035 if test "$wxUSE_CONTROLS" = "yes"; then
1036   DEFAULT_wxUSE_ACCEL=yes
1037   DEFAULT_wxUSE_CARET=yes
1038   DEFAULT_wxUSE_COMBOBOX=yes
1039   DEFAULT_wxUSE_BMPBUTTON=yes
1040   DEFAULT_wxUSE_CHECKBOX=yes
1041   DEFAULT_wxUSE_CHECKLISTBOX=yes
1042   DEFAULT_wxUSE_CHOICE=yes
1043   DEFAULT_wxUSE_GAUGE=yes
1044   DEFAULT_wxUSE_GRID=yes
1045   DEFAULT_wxUSE_NEW_GRID=no
1046   DEFAULT_wxUSE_IMAGLIST=yes
1047   DEFAULT_wxUSE_LISTBOX=yes
1048   DEFAULT_wxUSE_LISTCTRL=yes
1049   DEFAULT_wxUSE_NOTEBOOK=yes
1050   DEFAULT_wxUSE_RADIOBOX=yes
1051   DEFAULT_wxUSE_RADIOBTN=yes
1052   DEFAULT_wxUSE_SASH=yes
1053   DEFAULT_wxUSE_SCROLLBAR=yes
1054   DEFAULT_wxUSE_SLIDER=yes
1055   DEFAULT_wxUSE_SPINBTN=yes
1056   DEFAULT_wxUSE_SPINCTRL=yes
1057   DEFAULT_wxUSE_SPLITTER=yes
1058   DEFAULT_wxUSE_STATBMP=yes
1059   DEFAULT_wxUSE_STATBOX=yes
1060   DEFAULT_wxUSE_STATLINE=yes
1061   DEFAULT_wxUSE_STATUSBAR=yes
1062   DEFAULT_wxUSE_TAB_DIALOG=yes
1063   DEFAULT_wxUSE_TOOLBAR=yes
1064   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1065   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1066   DEFAULT_wxUSE_TOOLTIPS=yes
1067   DEFAULT_wxUSE_TREECTRL=yes
1068 elif test "$wxUSE_CONTROLS" = "no"; then
1069   DEFAULT_wxUSE_ACCEL=no
1070   DEFAULT_wxUSE_CARET=no
1071   DEFAULT_wxUSE_COMBOBOX=no
1072   DEFAULT_wxUSE_BMPBUTTON=no
1073   DEFAULT_wxUSE_CHECKBOX=no
1074   DEFAULT_wxUSE_CHECKLISTBOX=no
1075   DEFAULT_wxUSE_CHOICE=no
1076   DEFAULT_wxUSE_GAUGE=no
1077   DEFAULT_wxUSE_GRID=no
1078   DEFAULT_wxUSE_NEW_GRID=no
1079   DEFAULT_wxUSE_IMAGLIST=no
1080   DEFAULT_wxUSE_LISTBOX=no
1081   DEFAULT_wxUSE_LISTCTRL=no
1082   DEFAULT_wxUSE_NOTEBOOK=no
1083   DEFAULT_wxUSE_RADIOBOX=no
1084   DEFAULT_wxUSE_RADIOBTN=no
1085   DEFAULT_wxUSE_SASH=no
1086   DEFAULT_wxUSE_SCROLLBAR=no
1087   DEFAULT_wxUSE_SLIDER=no
1088   DEFAULT_wxUSE_SPINBTN=no
1089   DEFAULT_wxUSE_SPINCTRL=no
1090   DEFAULT_wxUSE_SPLITTER=no
1091   DEFAULT_wxUSE_STATBMP=no
1092   DEFAULT_wxUSE_STATBOX=no
1093   DEFAULT_wxUSE_STATLINE=no
1094   DEFAULT_wxUSE_STATUSBAR=no
1095   DEFAULT_wxUSE_TAB_DIALOG=no
1096   DEFAULT_wxUSE_TOOLBAR=no
1097   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1098   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1099   DEFAULT_wxUSE_TOOLTIPS=no
1100   DEFAULT_wxUSE_TREECTRL=no
1101 fi
1102
1103 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1104 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1105 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1106 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1107 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1108 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1109 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1110 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1111 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1112 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1113 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1114 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1115 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1116 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1117 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1118 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1119 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1120 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1121 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1122 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1123 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1124 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1125 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1126 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1127 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1128 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1129 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1130 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1131 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1132 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1133 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1134
1135 dnl ---------------------------------------------------------------------------
1136 dnl misc GUI options
1137 dnl ---------------------------------------------------------------------------
1138
1139 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1140 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1141 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1142 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1143 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1144 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1145 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1146 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1147 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1148 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1149 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1150
1151 dnl ---------------------------------------------------------------------------
1152 dnl support for image formats that do not rely on external library
1153 dnl ---------------------------------------------------------------------------
1154
1155 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1156 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1157 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1158
1159 fi
1160 dnl for GUI only
1161
1162 dnl cache the options values before (may be) aborting below
1163 WX_ARG_CACHE_FLUSH
1164
1165 dnl check that no more than one toolkit is given and that if none are given that
1166 dnl we have a default one
1167
1168 AC_MSG_CHECKING(for toolkit)
1169
1170 if test "$wxUSE_GUI" = "yes"; then
1171
1172 if test "$USE_BEOS" = 1; then
1173     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1174 fi
1175
1176 if test "$TOOLKIT_GIVEN" = 1; then
1177   dnl convert "yes" to 1 and "no" to 0
1178   for toolkit in `echo $ALL_TOOLKITS`; do
1179     var=wxUSE_$toolkit
1180     eval "value=\$${var}"
1181     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1182   done
1183 else
1184   dnl try to guess the most apropriate toolkit for this platform
1185   for toolkit in `echo $ALL_TOOLKITS`; do
1186     if test "$has_toolkit_in_cache" != 1; then
1187       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1188     else
1189       var=DEFAULT_wxUSE_$toolkit
1190     fi
1191     eval "wxUSE_$toolkit=\$${var}"
1192   done
1193 fi
1194
1195 dnl we suppose that expr exists...
1196 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1197
1198 dnl Allow wxUSE_PM only for OS/2 with EMX.
1199 dnl Path separator; ':' for unix.
1200 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1201 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1202 case "${host}" in
1203   *-pc-os2_emx )
1204     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1205     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1206     LEX_STEM="lexyy"
1207   ;;
1208   *)
1209     PATH_IFS=':'
1210     LEX_STEM="lex.yy"
1211     PROGRAM_EXT=
1212   ;;
1213 esac
1214
1215 case "$NUM_TOOLKITS" in
1216   1)
1217   ;;
1218   0)
1219     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1220   ;;
1221   *)
1222     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1223 esac
1224
1225 dnl cache the wxUSE_<TOOLKIT> values too
1226 for toolkit in `echo $ALL_TOOLKITS`; do
1227   var=wxUSE_$toolkit
1228   eval "value=\$${var}"
1229   if test "x$value" != x; then
1230     cache_var=CACHE_$toolkit
1231     eval "cache=\$${cache_var}"
1232     if test "$cache" = 1; then
1233       echo "$var=$value" >> ${wx_arg_cache_file}
1234     fi
1235     if test "$value" = 1; then
1236       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1237     fi
1238   fi
1239 done
1240
1241 dnl from "if wxUSE_GUI"
1242 else
1243     PATH_IFS=':'
1244     AC_MSG_RESULT(base only)
1245 fi
1246
1247 dnl ---------------------------------------------------------------------------
1248 dnl Checks for programs
1249 dnl ---------------------------------------------------------------------------
1250
1251 dnl flush the cache because checking for programs might abort
1252 AC_CACHE_SAVE
1253
1254 dnl cross-compiling support: we're cross compiling if the build system is
1255 dnl different from the target one (assume host and target be always the same)
1256 if eval "test $host != $build"; then
1257   if eval "test $host_alias != NONE"; then
1258     CC=$host_alias-gcc
1259     CXX=$host_alias-c++
1260     AR=$host_alias-ar
1261     RANLIB=$host_alias-ranlib
1262     DLLTOOL=$host_alias-dlltool
1263     LD=$host_alias-ld
1264     NM=$host_alias-nm
1265     STRIP=$host_alias-strip
1266   fi
1267 fi
1268
1269 dnl C-compiler checks
1270 dnl   defines CC with the compiler to use
1271 dnl   defines GCC with yes if using gcc
1272 dnl   defines GCC empty if not using gcc
1273 dnl   defines CFLAGS
1274 AC_PROG_CC
1275
1276 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1277
1278 dnl what is the c-preprocessor
1279 dnl   defines CPP with the c-preprocessor
1280 AC_PROG_CPP
1281
1282 dnl is -traditional needed for correct compilations
1283 dnl   adds -traditional for gcc if needed
1284 AC_PROG_GCC_TRADITIONAL
1285
1286 AC_LANG_SAVE
1287 AC_LANG_CPLUSPLUS
1288
1289 dnl C++-compiler checks
1290 dnl   defines CXX with the compiler to use
1291 dnl   defines GXX with yes if using gxx
1292 dnl   defines GXX empty if not using gxx
1293 dnl   defines CXXFLAGS
1294 AC_PROG_CXX
1295
1296 dnl what is the C++-preprocessor
1297 dnl   defines CXXCPP with the C++-preprocessor
1298 AC_PROG_CXXCPP
1299
1300 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1301
1302 AC_LANG_RESTORE
1303
1304 dnl ranlib command
1305 dnl   defines RANLIB with the appropriate command
1306 AC_PROG_RANLIB
1307
1308 dnl ar command
1309 dnl   defines AR with the appropriate command
1310 AC_CHECK_PROG(AR, ar, ar, ar)
1311
1312 dnl install checks
1313 dnl   defines INSTALL with the appropriate command
1314 AC_PROG_INSTALL
1315
1316 dnl strip command
1317 dnl   defines STRIP as strip or nothing if not found
1318 AC_CHECK_PROG(STRIP, strip, strip, true)
1319
1320 dnl check if VPATH works
1321 AC_MSG_CHECKING("make for VPATH support")
1322 dnl create Makefile
1323 cat - << EOF > confMake
1324 check : file
1325         cp \$? \$@
1326         cp \$? final_file
1327 EOF
1328
1329 if test ! -d sub ; then
1330   mkdir sub
1331 fi
1332 echo dummy > sub/file
1333 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1334 RESULT=$?
1335 rm -f sub/file check final_file confMake
1336 rmdir sub
1337 if test "$RESULT" = 0; then
1338   AC_MSG_RESULT(yes)
1339 else
1340   AC_MSG_RESULT(no)
1341   AC_MSG_ERROR(
1342 You need a make-utility that is able to use the variable
1343 VPATH correctly.
1344 If your version of make does not support VPATH correctly,
1345 please install GNU-make (possibly as gmake), and start
1346 configure with the following command:
1347 export MAKE=gmake; ./configure  for sh-type shells
1348 setenv MAKE gmake; ./configure  for csh-type shells
1349 Also please do remember to use gmake in this case every time
1350 you are trying to compile.
1351 )
1352 fi
1353
1354 dnl YACC checks
1355 dnl   defines YACC with the appropriate command
1356 AC_PROG_YACC
1357
1358 dnl LEX checks
1359 dnl   defines LEX with the appropriate command
1360 dnl   defines LEXLIB with the appropriate library
1361 AC_PROG_LEX
1362
1363 dnl needed for making link to setup.h
1364 AC_PROG_LN_S
1365
1366 dnl ---------------------------------------------------------------------------
1367 dnl Define search path for includes and libraries: all headers and libs will be
1368 dnl looked for in all directories of this path
1369 dnl ---------------------------------------------------------------------------
1370
1371 dnl notice that /usr/include should not be in this list, otherwise it breaks
1372 dnl compilation on Solaris/gcc because standard headers are included instead
1373 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1374 dnl do put it last!)
1375 dnl
1376 dnl Also try to put all directories which may contain X11R6 before those which
1377 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1378 SEARCH_INCLUDE="\
1379     /usr/local/include        \
1380                               \
1381     /usr/Motif-1.2/include    \
1382     /usr/Motif-2.1/include    \
1383                               \
1384     /usr/include/Motif1.2     \
1385     /opt/xpm/include/X11      \
1386     /opt/GBxpm/include/       \
1387     /opt/GBxpm/X11/include/   \
1388                               \
1389     /usr/Motif1.2/include     \
1390     /usr/dt/include           \
1391     /usr/openwin/include      \
1392                               \
1393     /usr/include/Xm           \
1394                               \
1395     /usr/X11R6/include        \
1396     /usr/X11R6.4/include      \
1397     /usr/X11R5/include        \
1398     /usr/X11R4/include        \
1399                               \
1400     /usr/include/X11R6        \
1401     /usr/include/X11R5        \
1402     /usr/include/X11R4        \
1403                               \
1404     /usr/local/X11R6/include  \
1405     /usr/local/X11R5/include  \
1406     /usr/local/X11R4/include  \
1407                               \
1408     /usr/local/include/X11R6  \
1409     /usr/local/include/X11R5  \
1410     /usr/local/include/X11R4  \
1411                               \
1412     /usr/X11/include          \
1413     /usr/include/X11          \
1414     /usr/local/X11/include    \
1415     /usr/local/include/X11    \
1416                               \
1417     /usr/X386/include         \
1418     /usr/x386/include         \
1419     /usr/XFree86/include/X11  \
1420                               \
1421     X:/XFree86/include        \
1422     X:/XFree86/include/X11    \
1423                               \
1424     /usr/include/gtk          \
1425     /usr/local/include/gtk    \
1426     /usr/include/glib         \
1427     /usr/local/include/glib   \
1428                               \
1429     /usr/include/qt           \
1430     /usr/local/include/qt     \
1431                               \
1432     /usr/include/windows      \
1433     /usr/include/wine         \
1434     /usr/local/include/wine   \
1435                               \
1436     /usr/unsupported/include  \
1437     /usr/athena/include       \
1438     /usr/local/x11r5/include  \
1439     /usr/lpp/Xamples/include  \
1440                               \
1441     /usr/openwin/share/include \
1442                                \
1443     /usr/include"
1444
1445 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1446
1447 dnl ------------------------------------------------------------------------
1448 dnl Check for libraries
1449 dnl ------------------------------------------------------------------------
1450
1451 dnl flush the cache because checking for libraries below might abort
1452 AC_CACHE_SAVE
1453
1454 dnl ----------------------------------------------------------------
1455 dnl search for toolkit (widget sets)
1456 dnl ----------------------------------------------------------------
1457
1458 AFMINSTALL=
1459
1460 if test "$wxUSE_GUI" = "yes"; then
1461
1462 USE_GUI=1
1463
1464 TOOLKIT=
1465 TOOLKIT_INCLUDE=
1466
1467 GUIOBJS=
1468 COMMONOBJS=
1469 GENERICOBJS=
1470
1471 GUI_TK_LIBRARY=
1472 GUI_TK_LINK=
1473
1474 WXGTK12=
1475 WXGTK13=
1476
1477 WXWINE=
1478
1479 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1480     if test "$cross_compiling" = "yes" ; then
1481         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1482     else
1483         AC_MSG_CHECKING(for Windows headers)
1484         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1485         if test "$ac_find_includes" != "" ; then
1486             AC_MSG_RESULT(found $ac_find_includes)
1487             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1488         else
1489             AC_MSG_RESULT(no)
1490             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1491         fi
1492     fi
1493
1494     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1495     dnl --- Quick & Dirty ; link against most/all libraries
1496     dnl --- This will bloat the executable, but it'll work for now...
1497     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1498
1499     dnl -mwindows is needed to avoid that spawning of a console window
1500     if test "$wxUSE_MINGW" = 1; then
1501         LDFLAGS="$LDFLAGS -mwindows"
1502     fi
1503
1504     TOOLKIT=MSW
1505
1506     GUIOBJS="\$(MSW_GUIOBJS)"
1507     GUIHEADERS="\$(MSW_HEADERS)"
1508     COMMONOBJS="\$(MSW_COMMONOBJS)"
1509     GENERICOBJS="\$(MSW_GENERICOBJS)"
1510     UNIXOBJS=
1511     GUIDIST=MSW_DIST
1512 fi
1513
1514 if test "$wxUSE_GTK" = 1; then
1515     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1516     dnl and only then, if it wasn't found, for an older one
1517     AM_PATH_GTK(1.2.3, WXGTK12=1, AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.3 or above?))
1518 dnl it doesn't really work with 1.3.0 now...
1519 dnl    AM_PATH_GTK(1.3.0,
1520 dnl        WXGTK13=1,
1521 dnl        AM_PATH_GTK(1.2.1,
1522 dnl            WXGTK12=1,
1523 dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
1524 dnl        )
1525 dnl    )
1526
1527     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1528
1529 dnl Appending gthreads as it was done here is not portable, instead
1530 dnl we now call "gtk-config --libs gthread" which sets the right library
1531 dnl name for us. The following hacks are no longer required.
1532
1533     GUI_TK_LIBRARY="$GTK_LIBS"
1534
1535 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1536 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1537 dnl    if test $? = 0  ; then
1538 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1539 dnl    else
1540 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1541 dnl    fi
1542     TOOLKIT=GTK
1543
1544     AFMINSTALL=afminstall
1545
1546     GUIOBJS="\$(GTK_GUIOBJS)"
1547     GUIHEADERS="\$(GTK_HEADERS)"
1548     COMMONOBJS="\$(GTK_COMMONOBJS)"
1549     GENERICOBJS="\$(GTK_GENERICOBJS)"
1550     GUIDEPS="\$(GTK_GUIDEPS)"
1551     COMMONDEPS="\$(GTK_COMMONDEPS)"
1552     GENERICDEPS="\$(GTK_GENERICDEPS)"
1553     UNIXOBJS="\$(UNIX_OBJS)"
1554     UNIXDEPS="\$(UNIX_DEPS)"
1555     GUIDIST=GTK_DIST
1556
1557 dnl test for XIM support in libgdk
1558 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1559
1560 fi
1561
1562 if test "$wxUSE_WINE" = 1; then
1563     AC_MSG_CHECKING(for WINE includes)
1564     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1565     if test "$ac_find_includes" != "" ; then
1566         AC_MSG_RESULT(found $ac_find_includes)
1567         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1568     else
1569         AC_MSG_RESULT(no)
1570         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1571     fi
1572
1573     XPM_LINK=""
1574     AC_MSG_CHECKING(for Xpm library)
1575     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1576     if test "$ac_find_libraries" != "" ; then
1577         GUI_TK_LIBRARY="-L$ac_find_libraries"
1578         XPM_LINK="-lXpm"
1579         AC_DEFINE(wxHAVE_LIB_XPM)
1580         AC_MSG_RESULT(found at $ac_find_libraries)
1581     else
1582         AC_MSG_RESULT(no)
1583         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1584     fi
1585
1586     MESA_LINK=""
1587     AC_MSG_CHECKING(for Mesa library)
1588     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1589     if test "$ac_find_libraries" != "" ; then
1590         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1591         MESA_LINK="-lMesaGL"
1592         AC_MSG_RESULT(found at $ac_find_libraries)
1593     else
1594         AC_MSG_ERROR(no)
1595     fi
1596
1597     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1598     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1599     WXWINE=1
1600     TOOLKIT=MSW
1601
1602     GUIHEADERS="\$(MSW_HEADERS)"
1603     GUIOBJS="\$(MSW_GUIOBJS)"
1604     COMMONOBJS="\$(MSW_COMMONOBJS)"
1605     GENERICOBJS="\$(MSW_GENERICOBJS)"
1606     GUIDEPS="\$(MSW_GUIDEPS)"
1607     COMMONDEPS="\$(MSW_COMMONDEPS)"
1608     GENERICDEPS="\$(MSW_GENERICDEPS)"
1609     UNIXOBJS="\$(UNIX_OBJS)"
1610     UNIXDEPS="\$(UNIX_DEPS)"
1611     GUIDIST=MSW_DIST
1612 fi
1613
1614 if test "$wxUSE_MOTIF" = 1; then
1615     dnl use standard macros to check for X headers/libs, this brings support
1616     dnl for the standard configure options --x-includes and --x-libraries
1617     AC_PATH_XTRA
1618
1619     if test "$no_x" = "yes"; then
1620         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1621     fi
1622
1623     GUI_TK_LIBRARY="$X_LIBS"
1624     TOOLKIT_INCLUDE="$X_CFLAGS"
1625
1626     AFMINSTALL=afminstall
1627
1628     dnl manual check for X11 headers/libs
1629     dnl
1630     dnl    AC_MSG_CHECKING(for X11 headers)
1631     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1632     dnl    if test "$ac_find_includes" != "" ; then
1633     dnl        AC_MSG_RESULT(found $ac_find_includes)
1634     dnl    else
1635     dnl        AC_MSG_RESULT(no)
1636     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1637     dnl    fi
1638     dnl
1639     dnl    AC_MSG_CHECKING(for X11 libraries)
1640     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1641     dnl    if test "$ac_find_libraries" != "" ; then
1642     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1643     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1644     dnl
1645     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1646     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1647     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1648     dnl    else
1649     dnl        AC_MSG_RESULT(no)
1650     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1651     dnl    fi
1652
1653     AC_MSG_CHECKING(for Motif/Lesstif headers)
1654     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1655     if test "$ac_find_includes" != "" ; then
1656         AC_MSG_RESULT(found $ac_find_includes)
1657     else
1658         AC_MSG_RESULT(no)
1659         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1660     fi
1661
1662     AC_MSG_CHECKING(for Motif/Lesstif library)
1663     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1664     if test "$ac_find_libraries" != "" ; then
1665         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1666         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1667
1668         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1669         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1670         AC_MSG_RESULT(found at $ac_find_libraries)
1671     else
1672         AC_MSG_RESULT(no)
1673         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1674     fi
1675
1676     AC_MSG_CHECKING(for Xt library)
1677     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1678     if test "$ac_find_libraries" != "" ; then
1679         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1680         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1681         AC_MSG_RESULT(found at $ac_find_libraries)
1682     else
1683         AC_MSG_RESULT(no)
1684         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1685     fi
1686
1687     XPM_LINK=""
1688     AC_MSG_CHECKING(for Xpm library)
1689     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1690     if test "$ac_find_libraries" != "" ; then
1691         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1692         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1693         XPM_LINK="-lXpm "
1694         AC_DEFINE(wxHAVE_LIB_XPM)
1695         AC_MSG_RESULT(found at $ac_find_libraries)
1696     else
1697         AC_MSG_RESULT(no)
1698         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1699     fi
1700
1701     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1702     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1703     TOOLKIT=MOTIF
1704
1705     GUIHEADERS="\$(MOTIF_HEADERS)"
1706     GUIOBJS="\$(MOTIF_GUIOBJS)"
1707     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1708     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1709     GUIDEPS="\$(MOTIF_GUIDEPS)"
1710     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1711     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1712     UNIXOBJS="\$(UNIX_OBJS)"
1713     UNIXDEPS="\$(UNIX_DEPS)"
1714     GUIDIST=MOTIF_DIST
1715 fi
1716
1717 if test "$wxUSE_PM" = 1; then
1718     TOOLKIT=PM
1719
1720     GUIOBJS="\$(PM_GUIOBJS)"
1721     GUIHEADERS="\$(PM_HEADERS)"
1722     COMMONOBJS="\$(PM_COMMONOBJS)"
1723     GENERICOBJS="\$(PM_GENERICOBJS)"
1724     GUIDEPS="\$(PM_GUIDEPS)"
1725     COMMONDEPS="\$(PM_COMMONDEPS)"
1726     GENERICDEPS="\$(PM_GENERICDEPS)"
1727     UNIXOBJS=
1728     UNIXDEPS=
1729     GUIDIST=GTK_DIST
1730 fi
1731
1732 dnl the name of the directory where the files for this toolkit live
1733 if test "$TOOLKIT" != "PM" ; then
1734     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1735 else
1736     TOOLKIT_DIR="os2"
1737 fi
1738
1739 dnl the symbol which allows conditional compilation for the given toolkit
1740 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1741
1742 dnl the name of the (libtool) library
1743 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1744
1745     dnl the sources, their dependenices and the headers
1746     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(IODBCOBJS)"
1747     if test "$wxUSE_LIBJPEG" = "yes" ; then
1748         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1749     fi
1750     if test "$wxUSE_LIBTIFF" = "yes" ; then
1751         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1752     fi
1753     if test "$wxUSE_LIBPNG" = "yes" ; then
1754         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1755     fi
1756     if test "$wxUSE_ZLIB" = "yes" ; then
1757         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1758     fi
1759     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
1760     ALL_HEADERS="\$(GUIHEADERS) \$(HTML_HEADERS) \$(UNIX_HEADERS) \$(PROTOCOL_HEADERS) \$(GENERIC_HEADERS) \$(WX_HEADERS)"
1761 else
1762     dnl leave all TOOLKIT_XXX vars empty
1763
1764     USE_GUI=0
1765
1766     dnl the sources, their dependenices and the headers
1767     ALL_OBJECTS="\$(BASE_OBJS)"
1768     ALL_DEPFILES="\${BASE_DEPS}"
1769     ALL_HEADERS="\${BASE_HEADERS}"
1770
1771     dnl building wxBase only
1772     WX_LIBRARY="wxbase"
1773 fi
1774
1775 dnl the name of the (libtool) library
1776 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1777
1778 dnl the name of the static library
1779 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1780
1781 dnl the name of the shared library
1782 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1783
1784 dnl the name of the links to the shared library
1785 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1786 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1787 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1788
1789 dnl shared library settings
1790 SHARED_LD=
1791 PIC_FLAG=
1792 WX_ALL=
1793 WX_ALL_INSTALLED=
1794 BURNT_LIBRARY_NAME=
1795
1796 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1797
1798 if test "$wxUSE_SHARED" = "yes"; then
1799     case "${host}" in
1800       *-hp-hpux* )
1801         if test "$GCC" = yes ; then
1802             SHARED_LD="${CC} -shared -fPIC -o"
1803             PIC_FLAG="-fPIC"
1804         else
1805             SHARED_LD="${CXX} -b -o"
1806             PIC_FLAG="+Z"
1807         fi
1808         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1809         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1810       ;;
1811
1812       dnl in fact, these settings are for any platform using gcc
1813       *-*-linux* )
1814         SHARED_LD="${CC} -shared -o"
1815         PIC_FLAG="-fPIC"
1816         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1817         WX_ALL="CREATE_LINKS"
1818         dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
1819       ;;
1820       *-*-irix5* | *-*-irix6* )
1821         if test "$GCC" = yes ; then
1822            SHARED_LD="${CC} -shared -o"
1823            PIC_FLAG="-fPIC"
1824         else
1825            SHARED_LD="${CXX} -shared -o"
1826         fi
1827         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1828         WX_ALL="CREATE_LINKS"
1829       ;;
1830       *-*-solaris2* )
1831         if test "$GCC" = yes ; then
1832             SHARED_LD="${CC} -shared -o"
1833             PIC_FLAG="-fPIC"
1834         else
1835             SHARED_LD="${CXX} -G -o"
1836             PIC_FLAG="-KPIC"
1837         fi
1838         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1839         WX_ALL="CREATE_LINKS"
1840       ;;
1841       *-*-sunos4* )
1842         SHARED_LD="${CC} -shared -o"
1843         PIC_FLAG="-fPIC"
1844         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1845         WX_ALL="CREATE_LINKS"
1846       ;;
1847       *-*-freebsd* | *-*-netbsd*)
1848         SHARED_LD="${CC} -shared -o"
1849         PIC_FLAG="-fPIC"
1850         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1851         WX_ALL="CREATE_LINKS"
1852       ;;
1853       *-*-osf* )
1854         SHARED_LD="${CXX} -shared -o"
1855         PIC_FLAG="-fPIC"
1856         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1857         WX_ALL="CREATE_LINKS"
1858       ;;
1859       *-*-dgux5* )
1860         SHARED_LD="${CXX} -shared -o"
1861         PIC_FLAG="-fPIC"
1862         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1863         WX_ALL="CREATE_LINKS"
1864       ;;
1865       *-*-sysv5* )
1866         SHARED_LD="${CC} -shared -o"
1867         PIC_FLAG="-fPIC"
1868         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1869         WX_ALL="CREATE_LINKS"
1870       ;;
1871       *-*-aix* )
1872         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1873         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1874       ;;
1875       *-*-cygwin32* )
1876         dnl only static for now
1877         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1878         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1879       ;;
1880       *-*-mingw32* )
1881         dnl only static for now
1882         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1883         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1884       ;;
1885       *-pc-os2_emx )
1886         dnl only static for now
1887         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1888         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1889       ;;
1890       *-*-beos* )
1891         dnl can't use gcc under BeOS for shared library creation because it
1892         dnl complains about missing 'main'
1893         SHARED_LD="${LD} -shared -o"
1894         PIC_FLAG="-fPIC"
1895         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1896         WX_ALL="CREATE_LINKS"
1897       ;;
1898       *)
1899         AC_MSG_ERROR(unknown system type ${host}.)
1900     esac
1901
1902     dnl set target to shared if not explicitly chose static before
1903     if test "x$WX_TARGET_LIBRARY" = "x"; then
1904         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1905     fi
1906 else
1907     dnl set target to static
1908     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1909     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1910 fi
1911
1912 dnl ------------------------------------------------------------------------
1913 dnl Check for headers
1914 dnl ------------------------------------------------------------------------
1915
1916 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1917 AC_CHECK_HEADERS(strings.h)
1918 dnl defines HAVE_UNISTD_H
1919 AC_CHECK_HEADERS(unistd.h)
1920 dnl defines HAVE_WCHAR_H
1921 AC_CHECK_HEADERS(wchar.h)
1922 dnl defines HAVE_WCSTR_H
1923 AC_CHECK_HEADERS(wcstr.h)
1924 dnl defines HAVE_FNMATCH_H
1925 AC_CHECK_HEADERS(fnmatch.h)
1926
1927 if test "$wxUSE_GUI" = "yes"; then
1928     dnl defines HAVE_X11_XKBLIB_H
1929     AC_CHECK_HEADERS(X11/XKBlib.h)
1930 fi
1931
1932 dnl ---------------------------------------------------------------------------
1933 dnl Checks for typedefs
1934 dnl ---------------------------------------------------------------------------
1935
1936 dnl   defines mode_t if not already defined
1937 AC_TYPE_MODE_T
1938 dnl   defines off_t if not already defined
1939 AC_TYPE_OFF_T
1940 dnl   defines pid_t if not already defined
1941 AC_TYPE_PID_T
1942 dnl   defines size_t if not already defined
1943 AC_TYPE_SIZE_T
1944 dnl   defines uid_t and gid_t if not already defined
1945 AC_TYPE_UID_T
1946
1947 dnl ---------------------------------------------------------------------------
1948 dnl Checks for structures
1949 dnl ---------------------------------------------------------------------------
1950
1951 dnl does passwd struct has the pw_gecos field?
1952 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
1953     [
1954         AC_TRY_COMPILE([#include <pwd.h>],
1955              [
1956                 char *p;
1957                 struct passwd *pw;
1958                 p = pw->pw_gecos;
1959              ],
1960              [
1961                 wx_cv_struct_pw_gecos=yes
1962                 AC_DEFINE(HAVE_PW_GECOS)
1963              ],
1964              [
1965                 wx_cv_struct_pw_gecos=no
1966              ]
1967         )
1968     ]
1969 )
1970
1971 dnl ---------------------------------------------------------------------------
1972 dnl Checks for compiler characteristics
1973 dnl ---------------------------------------------------------------------------
1974
1975 dnl defines const to be empty if c-compiler does not support const fully
1976 AC_C_CONST
1977 dnl defines inline to a sensible value for the c-compiler
1978 AC_C_INLINE
1979
1980 dnl check the sizes of integral types (give some reasonable default values for
1981 dnl cross-compiling)
1982 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1983 AC_CHECK_SIZEOF(char, 1)
1984 AC_CHECK_SIZEOF(short, 2)
1985 AC_CHECK_SIZEOF(int *, 4)
1986 AC_CHECK_SIZEOF(int, 4)
1987 AC_CHECK_SIZEOF(long, 4)
1988 AC_CHECK_SIZEOF(long long, 0)
1989
1990 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1991 WX_C_BIGENDIAN
1992
1993 dnl check for iostream (as opposed to iostream.h) standard header
1994 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1995
1996 dnl check whether C++ compiler supports bool built-in type
1997 WX_CPP_BOOL
1998
1999 dnl check whether we should define _GNU_SOURCE
2000 WX_GNU_EXTENSIONS
2001
2002 dnl ---------------------------------------------------------------------------
2003 dnl Check for functions
2004 dnl ---------------------------------------------------------------------------
2005
2006 dnl check for wcslen
2007 AC_CHECK_LIB(c, wcslen, [
2008             AC_DEFINE(HAVE_WCSLEN)
2009             WCHAR_LINK=""
2010         ], [
2011             AC_CHECK_LIB(w, wcslen, [
2012                 AC_DEFINE(HAVE_WCSLEN)
2013                 WCHAR_LINK="-lw"
2014             ])
2015         ])
2016
2017 dnl check for vprintf/vsprintf() which are GNU extensions
2018 AC_FUNC_VPRINTF
2019
2020 dnl check for vsnprintf() - a safe version of vsprintf()
2021 AC_CHECK_FUNCS(vsnprintf,
2022                AC_DEFINE(HAVE_VSNPRINTF),
2023                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2024               )
2025
2026 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
2027 dnl available in the library but the prototype is missing, so we can't use
2028 dnl AC_CHECK_FUNCS here, do it manually
2029 AC_LANG_SAVE
2030 AC_LANG_CPLUSPLUS
2031
2032 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2033 [
2034   AC_TRY_RUN(
2035              [
2036                 #include <stdio.h>
2037                 #include <stdarg.h>
2038
2039                 int try_vsscanf(const char *format, ...)
2040                 {
2041                   va_list ap;
2042                   va_start(ap, format);
2043
2044                   vsscanf("17", format, ap);
2045
2046                   va_end(ap);
2047                 }
2048
2049                 int main()
2050                 {
2051                   int i;
2052                   try_vsscanf("%d", &i);
2053                   return i == 17 ? 0 : 1;
2054                 }
2055              ], [
2056                 AC_DEFINE(HAVE_VSSCANF)
2057                 wx_cv_func_vsscanf=yes
2058              ],
2059              wx_cv_func_vsscanf=no,
2060              wx_cv_func_vsscanf=no
2061              )
2062 ])
2063
2064 AC_LANG_RESTORE
2065
2066 if test "$USE_UNIX" = 1; then
2067
2068 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2069 AC_CHECK_FUNCS(vfork)
2070
2071 dnl check for timegm() used by datetime.cpp
2072 AC_CHECK_FUNCS(timegm)
2073
2074 HAVE_SOME_SLEEP_FUNC=0
2075 if test "$USE_BEOS" = 1; then
2076     dnl BeOS has its own (wonder where did they get it from) sleep() function
2077     dnl in unistd.h
2078     AC_DEFINE(HAVE_SLEEP)
2079     HAVE_SOME_SLEEP_FUNC=1
2080 fi
2081
2082 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2083     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2084     POSIX4_LINK=
2085     AC_CHECK_FUNCS(nanosleep,
2086         AC_DEFINE(HAVE_NANOSLEEP),
2087         [
2088             AC_CHECK_LIB(posix4, nanosleep,
2089                 [
2090                     AC_DEFINE(HAVE_NANOSLEEP)
2091                     POSIX4_LINK="-lposix4"
2092                 ],
2093                 [
2094                     AC_CHECK_FUNCS(usleep)
2095                     AC_MSG_WARN([wxSleep() function will not work])
2096                 ]
2097             )
2098         ]
2099     )
2100 fi
2101
2102 dnl check for uname (POSIX) and gethostname (BSD)
2103 AC_CHECK_FUNCS(uname gethostname, break)
2104
2105 dnl check for MT-safe version of strtok
2106 AC_CHECK_FUNCS(strtok_r)
2107
2108 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2109 dnl libnsl or libresolv)
2110 INET_LINK=
2111 AC_CHECK_FUNCS(inet_addr,
2112     AC_DEFINE(HAVE_INET_ADDR),
2113     [
2114         AC_CHECK_LIB(nsl, inet_addr,
2115             INET_LINK="nsl",
2116             AC_CHECK_LIB(resolv, inet_addr,
2117                 INET_LINK="resolv"
2118             )
2119         )
2120     ]
2121 )
2122
2123 AC_CHECK_FUNCS(inet_aton,
2124         AC_DEFINE(HAVE_INET_ATON),
2125         [
2126             dnl only check it in the same lib
2127             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2128         ])
2129
2130 if test "x$INET_LINK" != "x"; then
2131     AC_DEFINE(HAVE_INET_ADDR)
2132     INET_LINK="-l$INET_LINK"
2133 fi
2134
2135 fi
2136 dnl Unix
2137
2138 dnl ===========================================================================
2139 dnl Now we have all the info we need - use it!
2140 dnl ===========================================================================
2141
2142 dnl flush the cache
2143 AC_CACHE_SAVE
2144
2145 dnl ---------------------------------------------------------------------------
2146 dnl thread support for Unix (always available under Win32)
2147 dnl ---------------------------------------------------------------------------
2148
2149 if test "$USE_UNIX" = 1; then
2150
2151 dnl the code below:
2152 dnl   defines THREADS_OBJ which contains the object files to build
2153 dnl   defines THREADS_LINK which contains the thread library to link with
2154 dnl   defines wxUSE_THREADS=1 if thread support is activated
2155
2156 THREADS_LINK=""
2157 THREADS_OBJ=""
2158
2159 if test "$wxUSE_THREADS" = "yes" ; then
2160     if test "$wxUSE_WINE" = 1 ; then
2161         AC_MSG_WARN([Threads are not supported under WINE])
2162         wxUSE_THREADS="no"
2163     elif test "$USE_BEOS" = 1; then
2164         AC_MSG_WARN([BeOS threads are not yet supported])
2165         wxUSE_THREADS="no"
2166     fi
2167 fi
2168
2169 if test "$wxUSE_THREADS" = "yes" ; then
2170     dnl find if POSIX threads are available
2171
2172     dnl standard lib name is pthread
2173     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2174     dnl glibc2 systems, especially for static linkage.
2175     AC_CHECK_LIB(pthread, pthread_create, [
2176             THREADS_OBJ="threadpsx.lo"
2177             THREADS_LINK="pthread"
2178         ], [
2179             dnl thread functions are in libc_r under FreeBSD
2180             AC_CHECK_LIB(c_r, pthread_create, [
2181                 THREADS_OBJ="threadpsx.lo"
2182                 THREADS_LINK="c_r"
2183             ], [
2184                 dnl VZ: SGI threads are not supported currently
2185                 AC_CHECK_HEADER(sys/prctl.h, [
2186                     THREADS_OBJ="threadsgi.lo"
2187                 ])
2188             ])
2189         ])
2190
2191     if test -z "$THREADS_OBJ" ; then
2192         wxUSE_THREADS=no
2193         AC_MSG_WARN(No thread support on this system)
2194     fi
2195 fi
2196
2197 dnl do other tests only if we are using threads
2198 if test "$wxUSE_THREADS" = "yes" ; then
2199   AC_CHECK_FUNCS(thr_setconcurrency)
2200
2201   dnl define autoconf macro to check for given function in both pthread and
2202   dnl posix4 libraries
2203   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2204   dnl VZ: TODO
2205   dnl AC_DEFUN(AC_FUNC_THREAD,
2206   dnl [
2207   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2208   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2209   dnl            [AC_CHECK_LIB("posix4", $1,
2210   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2211   dnl                 POSIX4_LINK="-lposix4"
2212   dnl             ])
2213   dnl            ])
2214   dnl ])
2215
2216   AC_CHECK_HEADERS(sched.h)
2217
2218   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2219                AC_DEFINE(HAVE_SCHED_YIELD),
2220                [AC_CHECK_LIB("posix4", sched_yield,
2221                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2222                    AC_MSG_WARN(wxThread::Yield will not work properly)
2223                 )]
2224                )
2225
2226   dnl VZ: we should be checking for all of the following functions instead:
2227   dnl   1. pthread_attr_getschedpolicy
2228   dnl   2. sched_get_priority_min and sched_get_priority_max
2229   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2230   dnl but it seems that if the first one is there, the other ones are too (of
2231   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2232   dnl and do test for them all - anyone?)
2233   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2234                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2235                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2236                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2237                    AC_MSG_WARN(Setting thread priority will not work)
2238                 )]
2239                )
2240
2241   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2242                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2243                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2244
2245   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2246   [
2247     AC_TRY_COMPILE([#include <pthread.h>],
2248                  [
2249                     pthread_cleanup_push(NULL, NULL);
2250                     pthread_cleanup_pop(0);
2251                  ], [
2252                     wx_cv_func_pthread_cleanup_push=yes
2253                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2254                  ], [
2255                     wx_cv_func_pthread_cleanup_push=no
2256                  ])
2257   ])
2258
2259   THREADS_LINK="-l$THREADS_LINK"
2260 fi
2261
2262 dnl from if USE_UNIX
2263 fi
2264
2265 if test "$wxUSE_THREADS" = "yes"; then
2266   AC_DEFINE(wxUSE_THREADS)
2267
2268   dnl must define _REENTRANT for multithreaded code
2269   CFLAGS="${CFLAGS} -D_REENTRANT"
2270   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2271
2272   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2273 else
2274   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2275   dnl functions - add tests for other functions here as well
2276   if test "$ac_cv_func_strtok_r" = "yes"; then
2277     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2278     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2279         CFLAGS="${CFLAGS} -D_REENTRANT"
2280         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2281         AC_MSG_RESULT(yes)
2282     else
2283         AC_MSG_RESULT(no)
2284     fi
2285   fi
2286 fi
2287
2288 if test "$WXGTK13" = 1 ; then
2289   AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
2290   WXGTK12=1
2291 fi
2292
2293 if test "$WXGTK12" = 1 ; then
2294   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2295 fi
2296
2297 if test "$WXWINE" = 1 ; then
2298   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2299 fi
2300
2301 if test "$wxUSE_CYGWIN" = 1 ; then
2302   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2303 fi
2304
2305 WXDEBUG=
2306
2307 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2308     WXDEBUG="-g"
2309     wxUSE_OPTIMISE=no
2310 fi
2311
2312 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2313     wxUSE_DEBUG_INFO=yes
2314     WXDEBUG="-ggdb"
2315 fi
2316
2317 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2318     AC_DEFINE(WXDEBUG)
2319     WXDEBUG_DEFINE="-D__WXDEBUG__"
2320 else
2321     if test "$wxUSE_GTK" = 1 ; then
2322         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2323     fi
2324 fi
2325
2326 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2327     AC_DEFINE(wxUSE_MEMORY_TRACING)
2328     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2330 fi
2331
2332 if test "$wxUSE_DMALLOC" = "yes" ; then
2333     DMALLOC_LINK="-ldmalloc"
2334 fi
2335
2336 PROFILE=
2337 if test "$wxUSE_PROFILE" = "yes" ; then
2338     PROFILE="-pg"
2339 fi
2340
2341 DEP_INFO_FLAGS=
2342 CODE_GEN_FLAGS=
2343 if test "$GCC" = yes ; then
2344     if test "$wxUSE_NO_RTTI" = "yes" ; then
2345         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2346     fi
2347     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2348         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2349     fi
2350     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2351        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2352     fi
2353     if test "$wxUSE_NO_DEPS" = "no" ; then
2354         DEP_INFO_FLAGS="-MMD"
2355     fi
2356 fi
2357
2358
2359 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2360 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2361 if test "$wxUSE_OPTIMISE" = "no" ; then
2362     OPTIMISE=
2363 else
2364     if test "$GCC" = yes ; then
2365         OPTIMISE="-O2"
2366         case "${host}" in
2367             i586-*-*|i686-*-* )
2368             OPTIMISE="${OPTIMISE} "
2369         ;;
2370         esac
2371     else
2372         OPTIMISE="-O"
2373     fi
2374 fi
2375
2376 dnl ---------------------------------------------------------------------------
2377 dnl Optional libraries
2378 dnl ---------------------------------------------------------------------------
2379
2380 ZLIB_INCLUDE=
2381 if test "$wxUSE_ZLIB" = "yes" ; then
2382   AC_DEFINE(wxUSE_ZLIB)
2383   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2384 fi
2385
2386 PNG_INCLUDE=
2387 if test "$wxUSE_LIBPNG" = "yes" ; then
2388   AC_DEFINE(wxUSE_LIBPNG)
2389   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2390   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2391 fi
2392
2393 JPEG_INCLUDE=
2394 if test "$wxUSE_LIBJPEG" = "yes" ; then
2395   AC_DEFINE(wxUSE_LIBJPEG)
2396   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2397 fi
2398
2399 TIFF_INCLUDE=
2400 if test "$wxUSE_LIBTIFF" = "yes" ; then
2401   AC_DEFINE(wxUSE_LIBTIFF)
2402   TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2403 fi
2404
2405 if test "$wxUSE_OPENGL" = "yes"; then
2406   AC_CHECK_HEADER(GL/gl.h, [
2407     AC_CHECK_LIB(GL, glInitNames, [
2408       OPENGL_LINK="-lGL"
2409       AC_DEFINE(wxUSE_OPENGL)
2410       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2411     ],[
2412         AC_CHECK_LIB(MesaGL, glInitNames, [
2413         OPENGL_LINK="-lMesaGL"
2414         AC_DEFINE(wxUSE_OPENGL)
2415         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2416       ],wxUSE_OPENGL=0)
2417      ],wxUSE_OPENGL=0)
2418     ],wxUSE_OPENGL=0)
2419 fi
2420
2421 dnl ---------------------------------------------------------------------------
2422 dnl the library may be built without GUI classes at all
2423 dnl ---------------------------------------------------------------------------
2424
2425 if test "$wxUSE_GUI" = "yes"; then
2426   AC_DEFINE(wxUSE_GUI)
2427
2428   dnl the things we always pull in the GUI version of the library:
2429   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2430   dnl    library really can't be built without those)
2431   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2432   dnl    almost any program and the first 2 are needed to show a message box
2433   dnl    which want to be always able to do)
2434   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2435   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2436   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2437   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2438   dnl 5. misc stuff: timers, settings, message box
2439 else
2440   AC_DEFINE(wxUSE_NOGUI)
2441 fi
2442
2443 dnl ---------------------------------------------------------------------------
2444 dnl Unix/Windows
2445 dnl ---------------------------------------------------------------------------
2446
2447 if test "$wxUSE_UNIX" = "yes"; then
2448   AC_DEFINE(wxUSE_UNIX)
2449 fi
2450
2451 dnl ---------------------------------------------------------------------------
2452 dnl Register non-GUI class options for makefiles and setup.h
2453 dnl ---------------------------------------------------------------------------
2454
2455 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2456   AC_DEFINE(wxUSE_APPLE_IEEE)
2457 fi
2458
2459 if test "$wxUSE_WAVE" = "yes"; then
2460   AC_DEFINE(wxUSE_WAVE)
2461 fi
2462
2463 if test "$wxUSE_FILE" = "yes"; then
2464   AC_DEFINE(wxUSE_FILE)
2465 fi
2466
2467 if test "$wxUSE_FS_INET" = "yes"; then
2468   AC_DEFINE(wxUSE_FS_INET)
2469 fi
2470
2471 if test "$wxUSE_FS_ZIP" = "yes"; then
2472   AC_DEFINE(wxUSE_FS_ZIP)
2473 fi
2474
2475 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2476   AC_DEFINE(wxUSE_ZIPSTREAM)
2477 fi
2478
2479 if test "$wxUSE_BUSYINFO" = "yes"; then
2480   AC_DEFINE(wxUSE_BUSYINFO)
2481 fi
2482
2483 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2484   AC_DEFINE(wxUSE_STD_IOSTREAM)
2485 fi
2486
2487 if test "$wxUSE_TEXTFILE" = "yes"; then
2488   if test "$wxUSE_FILE" != "yes"; then
2489     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2490   else
2491     AC_DEFINE(wxUSE_TEXTFILE)
2492   fi
2493 fi
2494
2495 if test "$wxUSE_CONFIG" = "yes" ; then
2496   if test "$wxUSE_TEXTFILE" != "yes"; then
2497     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2498   else
2499     AC_DEFINE(wxUSE_CONFIG)
2500     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2501   fi
2502 fi
2503
2504 if test "$wxUSE_INTL" = "yes" ; then
2505   if test "$wxUSE_FILE" != "yes"; then
2506     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2507   else
2508     AC_DEFINE(wxUSE_INTL)
2509     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2510   fi
2511 fi
2512
2513 if test "$wxUSE_LOG" = "yes"; then
2514   AC_DEFINE(wxUSE_LOG)
2515 fi
2516
2517 if test "$wxUSE_LONGLONG" = "yes"; then
2518   AC_DEFINE(wxUSE_LONGLONG)
2519 fi
2520
2521 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2522   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2523   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
2524 fi
2525
2526 if test "$wxUSE_STREAMS" = "yes" ; then
2527   AC_DEFINE(wxUSE_STREAMS)
2528 fi
2529
2530 dnl ------------------------------------------------------------------------
2531 dnl time/date functions
2532 dnl ------------------------------------------------------------------------
2533
2534 if test "$wxUSE_TIMEDATE" = "yes"; then
2535     dnl check for strptime
2536     AC_CHECK_FUNCS(strptime)
2537
2538     dnl check for timezone variable
2539     AC_CACHE_CHECK(for timezone variable in <time.h>,
2540                    wx_cv_var_timezone,
2541                    [
2542                         AC_TRY_COMPILE(
2543                             [
2544                                 #include <time.h>
2545                             ],
2546                             [
2547                                 int tz;
2548                                 tz = __timezone;
2549                             ],
2550                             [
2551                                 wx_cv_var_timezone=__timezone
2552                             ],
2553                             [
2554                                 AC_TRY_COMPILE(
2555                                     [
2556                                         #include <time.h>
2557                                     ],
2558                                     [
2559                                         int tz;
2560                                         tz = _timezone;
2561                                     ],
2562                                     [
2563                                         wx_cv_var_timezone=_timezone
2564                                     ],
2565                                     [
2566                                         AC_TRY_COMPILE(
2567                                             [
2568                                                 #include <time.h>
2569                                             ],
2570                                             [
2571                                                 int tz;
2572                                                 tz = timezone;
2573                                             ],
2574                                             [
2575                                                 wx_cv_var_timezone=timezone
2576                                             ],
2577                                             AC_MSG_ERROR(no timezone variable)
2578                                         )
2579                                     ]
2580                                 )
2581                             ]
2582                         )
2583                    ]
2584     )
2585
2586     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2587     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2588
2589     dnl check for localtime (POSIX), gettimeofday (SVr4, BSD 4.3) and ftime
2590     dnl (V7, BSD 4.3)
2591     AC_CHECK_FUNCS(localtime gettimeofday ftime, break)
2592
2593     if test "$ac_cv_func_localtime" = "yes"; then
2594         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2595                        wx_cv_struct_tm_has_gmtoff,
2596         [
2597             AC_TRY_COMPILE(
2598                 [
2599                     #include <time.h>
2600                 ],
2601                 [
2602                     struct tm tm;
2603                     tm.tm_gmtoff++;
2604                 ],
2605                 [
2606                     wx_cv_struct_tm_has_gmtoff=yes
2607                     AC_DEFINE(WX_GMTOFF_IN_TM)
2608                 ],
2609                 wx_cv_struct_tm_has_gmtoff=no
2610             )
2611         ])
2612     elif test "$ac_cv_func_gettimeofday" = "yes"; then
2613         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2614                        wx_cv_func_gettimeofday_has_2_args,
2615         [
2616             dnl on some _really_ old systems it takes only 1 argument
2617             AC_LANG_SAVE
2618             AC_LANG_CPLUSPLUS
2619
2620             AC_TRY_COMPILE(
2621                 [
2622                     #include <sys/time.h>
2623                     #include <unistd.h>
2624                 ],
2625                 [
2626                     struct timeval tv;
2627                     struct timezone tz;
2628                     gettimeofday(&tv, &tz);
2629                 ],
2630                 wx_cv_func_gettimeofday_has_2_args=yes,
2631                 AC_TRY_COMPILE(
2632                     [
2633                         #include <sys/time.h>
2634                         #include <unistd.h>
2635                     ],
2636                     [
2637                         struct timeval tv;
2638                         gettimeofday(&tv);
2639                     ],
2640                     wx_cv_func_gettimeofday_has_2_args=no,
2641                     wx_cv_func_gettimeofday_has_2_args=unknown
2642                 )
2643             )
2644             AC_LANG_RESTORE
2645         ])
2646
2647         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2648             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2649         fi
2650     fi
2651
2652     AC_DEFINE(wxUSE_TIMEDATE)
2653     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2654 fi
2655
2656 dnl ------------------------------------------------------------------------
2657 dnl wxSocket
2658 dnl ------------------------------------------------------------------------
2659
2660 if test "$wxUSE_SOCKETS" = "yes"; then
2661     dnl under Solaris, socket functions live in -lsocket
2662     AC_CHECK_FUNC(socket,,
2663         AC_CHECK_LIB(socket, socket,
2664             INET_LINK="$INET_LINK -lsocket",
2665             [
2666                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2667                 wxUSE_SOCKETS=no
2668             ]
2669         )
2670     )
2671 fi
2672
2673 if test "$wxUSE_SOCKETS" = "yes" ; then
2674     AC_LANG_SAVE
2675     AC_LANG_CPLUSPLUS
2676     dnl determine the type of third argument for getsockname
2677     AC_MSG_CHECKING(the type of the third argument of getsockname)
2678     AC_TRY_COMPILE(
2679         [#include <sys/socket.h>],
2680         [socklen_t len; getsockname(0, 0, &len);],
2681         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
2682            AC_TRY_COMPILE(
2683             [#include <sys/socket.h>],
2684             [size_t len; getsockname(0, 0, &len);],
2685             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
2686             AC_TRY_COMPILE(
2687                 [#include <sys/socket.h>],
2688                 [int len; getsockname(0, 0, &len);],
2689                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
2690                 AC_MSG_RESULT(unknown)
2691             )
2692         )
2693     )
2694     AC_LANG_RESTORE
2695
2696     AC_DEFINE(wxUSE_SOCKETS)
2697     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
2698     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2699 fi
2700
2701 dnl ---------------------------------------------------------------------------
2702 dnl Joystick support
2703 dnl ---------------------------------------------------------------------------
2704
2705 if test "$wxUSE_JOYSTICK" = 1; then
2706   dnl joystick support is only for Linux 2.1.x or greater
2707   AC_CHECK_HEADERS(linux/joystick.h)
2708   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
2709     AC_DEFINE(wxUSE_JOYSTICK)
2710     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2711   fi
2712 fi
2713
2714 dnl ------------------------------------------------------------------------
2715 dnl DLL support
2716 dnl ------------------------------------------------------------------------
2717
2718 HAVE_DL_FUNCS=0
2719 HAVE_SHL_FUNCS=0
2720 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2721     dnl the test is a bit complicated because we check for dlopen() both with
2722     dnl and without -ldl and we also try to find shl_load() if there is no
2723     dnl dlopen() on this system
2724     AC_CHECK_FUNCS(dlopen,
2725         [
2726             AC_DEFINE(HAVE_DLOPEN)
2727             HAVE_DL_FUNCS=1
2728         ],
2729         [
2730             AC_CHECK_LIB(dl, dlopen,
2731                         [
2732                             AC_DEFINE(HAVE_DLOPEN)
2733                             HAVE_DL_FUNCS=1
2734                             LIBS="$LIBS -ldl"
2735                         ],
2736                         [
2737                             AC_CHECK_FUNCS(shl_load,
2738                                           [
2739                                             AC_DEFINE(HAVE_SHL_LOAD)
2740                                             HAVE_SHL_FUNCS=1
2741                                           ])
2742                         ])
2743         ])
2744
2745     if test "$HAVE_DL_FUNCS" = 0; then
2746         if test "$HAVE_SHL_FUNCS" = 0; then
2747           if test "$USE_UNIX" = 1; then
2748               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
2749               wxUSE_DYNLIB_CLASS=no
2750           else
2751               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
2752           fi
2753         fi
2754     fi
2755 fi
2756
2757 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2758     AC_DEFINE(wxUSE_DYNLIB_CLASS)
2759 else
2760     wxUSE_ODBC=no
2761     wxUSE_SERIAL=no
2762 fi
2763
2764 dnl ---------------------------------------------------------------------------
2765 dnl String stuff
2766 dnl ---------------------------------------------------------------------------
2767
2768 if test "$wxUSE_UNICODE" = "yes" ; then
2769   AC_DEFINE(wxUSE_UNICODE)
2770 fi
2771
2772 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2773   AC_DEFINE(wxUSE_WCSRTOMBS)
2774 fi
2775
2776 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2777   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2778 fi
2779
2780 dnl ----------------------------------------------------------------
2781 dnl serialization support
2782 dnl ----------------------------------------------------------------
2783
2784 if test "$wxUSE_SERIAL" = "yes" ; then
2785     AC_DEFINE(wxUSE_SERIAL)
2786 fi
2787
2788 dnl ----------------------------------------------------------------
2789 dnl iODBC support
2790 dnl ----------------------------------------------------------------
2791
2792 IODBC_C_SRC=""
2793 if test "$wxUSE_ODBC" = "yes" ; then
2794     AC_DEFINE(wxUSE_ODBC)
2795     WXODBCFLAG="-D_IODBC_"
2796     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2797     IODBCOBJS="\$(IODBC_OBJS)"
2798 else
2799     IODBCOBJS=
2800 fi
2801
2802 dnl ----------------------------------------------------------------
2803 dnl Register PostScript options for makefiles and setup.h
2804 dnl ----------------------------------------------------------------
2805
2806 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2807   AC_DEFINE(wxUSE_POSTSCRIPT)
2808 fi
2809
2810 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2811
2812 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2813
2814 dnl ---------------------------------------------------------------------------
2815 dnl big GUI components: MDI, doc/view, printing, help, ...
2816 dnl ---------------------------------------------------------------------------
2817
2818 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2819     AC_DEFINE(wxUSE_CONSTRAINTS)
2820     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
2821 fi
2822
2823 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2824     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
2825     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
2826 fi
2827
2828 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
2829     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
2830     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
2831     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2832         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
2833     fi
2834 fi
2835
2836 if test "$wxUSE_HELP" = "yes"; then
2837     AC_DEFINE(wxUSE_HELP)
2838     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
2839 fi
2840
2841 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2842     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2843         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
2844     else
2845         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
2846     fi
2847     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
2848 fi
2849
2850 if test "$wxUSE_PROLOGIO" = "yes" ; then
2851     AC_DEFINE(wxUSE_PROLOGIO)
2852 fi
2853
2854 if test "$wxUSE_RESOURCES" = "yes" ; then
2855     if test "$wxUSE_PROLOGIO" = "yes" ; then
2856         AC_DEFINE(wxUSE_RESOURCES)
2857         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
2858     else
2859         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
2860     fi
2861 fi
2862
2863 if test "$wxUSE_X_RESOURCES" = "yes"; then
2864     AC_DEFINE(wxUSE_X_RESOURCES)
2865 fi
2866
2867 dnl ---------------------------------------------------------------------------
2868 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
2869 dnl ---------------------------------------------------------------------------
2870
2871 if test "$wxUSE_IPC" = "yes"; then
2872     AC_DEFINE(wxUSE_IPC)
2873 fi
2874
2875 if test "$wxUSE_CLIPBOARD" = "yes"; then
2876     AC_DEFINE(wxUSE_CLIPBOARD)
2877 fi
2878
2879 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
2880     if test "$wxUSE_GTK" = 1; then
2881         if test "$WXGTK12" != 1; then
2882             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
2883             wxUSE_DRAG_AND_DROP=no
2884         fi
2885     fi
2886
2887     if test "$wxUSE_MOTIF" = 1; then
2888         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2889         wxUSE_DRAG_AND_DROP=no
2890     fi
2891
2892     if test "$USE_WIN32" = 1; then
2893         dnl check for ole headers and disable DnD if not present (earlier
2894         dnl versions of mingw32 don't have them)
2895         AC_CHECK_HEADERS(ole2.h)
2896         if test "x$HAVE_OLE2_H" = x ; then
2897             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
2898             wxUSE_DRAG_AND_DROP=no
2899         fi
2900     fi
2901
2902     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2903         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2904         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2905     fi
2906
2907 fi
2908
2909 if test "$wxUSE_SPLINES" = "yes" ; then
2910   AC_DEFINE(wxUSE_SPLINES)
2911 fi
2912
2913 dnl ---------------------------------------------------------------------------
2914 dnl GUI controls
2915 dnl ---------------------------------------------------------------------------
2916
2917 if test "$wxUSE_ACCEL" = "yes"; then
2918   AC_DEFINE(wxUSE_ACCEL)
2919 fi
2920
2921 if test "$wxUSE_CARET" = "yes"; then
2922   AC_DEFINE(wxUSE_CARET)
2923   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2924 fi
2925
2926 if test "$wxUSE_COMBOBOX" = "yes"; then
2927   AC_DEFINE(wxUSE_COMBOBOX)
2928 fi
2929
2930 if test "$wxUSE_CHOICE" = "yes"; then
2931   AC_DEFINE(wxUSE_CHOICE)
2932 fi
2933
2934 if test "$wxUSE_BMPBUTTON" = "yes"; then
2935   AC_DEFINE(wxUSE_BMPBUTTON)
2936 fi
2937
2938 if test "$wxUSE_CHECKBOX" = "yes"; then
2939   AC_DEFINE(wxUSE_CHECKBOX)
2940 fi
2941
2942 if test "$wxUSE_CHECKLST" = "yes"; then
2943   AC_DEFINE(wxUSE_CHECKLISTBOX)
2944   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2945 fi
2946
2947 if test "$wxUSE_GAUGE" = "yes"; then
2948   AC_DEFINE(wxUSE_GAUGE)
2949 fi
2950
2951 if test "$wxUSE_GRID" = "yes"; then
2952   AC_DEFINE(wxUSE_GRID)
2953   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2954 fi
2955
2956 if test "$wxUSE_NEW_GRID" = "yes"; then
2957   AC_DEFINE(wxUSE_NEW_GRID)
2958   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
2959 fi
2960
2961 if test "$wxUSE_IMAGLIST" = "yes"; then
2962     AC_DEFINE(wxUSE_IMAGLIST)
2963 fi
2964
2965 if test "$wxUSE_LISTBOX" = "yes"; then
2966     AC_DEFINE(wxUSE_LISTBOX)
2967 fi
2968
2969 if test "$wxUSE_LISTCTRL" = "yes"; then
2970     if test "$wxUSE_IMAGLIST" = "yes"; then
2971         AC_DEFINE(wxUSE_LISTCTRL)
2972         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2973     else
2974         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2975     fi
2976 fi
2977
2978 if test "$wxUSE_NOTEBOOK" = "yes"; then
2979     AC_DEFINE(wxUSE_NOTEBOOK)
2980     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2981 fi
2982
2983 if test "$wxUSE_RADIOBOX" = "yes"; then
2984     AC_DEFINE(wxUSE_RADIOBOX)
2985 fi
2986
2987 if test "$wxUSE_RADIOBTN" = "yes"; then
2988     AC_DEFINE(wxUSE_RADIOBTN)
2989 fi
2990
2991 if test "$wxUSE_SASH" = "yes"; then
2992     AC_DEFINE(wxUSE_SASH)
2993     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2994 fi
2995
2996 if test "$wxUSE_SCROLLBAR" = "yes"; then
2997     AC_DEFINE(wxUSE_SCROLLBAR)
2998     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
2999 fi
3000
3001 if test "$wxUSE_SLIDER" = "yes"; then
3002     AC_DEFINE(wxUSE_SLIDER)
3003 fi
3004
3005 if test "$wxUSE_SPINBTN" = "yes"; then
3006     AC_DEFINE(wxUSE_SPINBTN)
3007 fi
3008
3009 if test "$wxUSE_SPINCTRL" = "yes"; then
3010     AC_DEFINE(wxUSE_SPINCTRL)
3011 fi
3012
3013 if test "$wxUSE_SPLITTER" = "yes"; then
3014     AC_DEFINE(wxUSE_SPLITTER)
3015     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3016 fi
3017
3018 if test "$wxUSE_STATBMP" = "yes"; then
3019     AC_DEFINE(wxUSE_STATBMP)
3020 fi
3021
3022 if test "$wxUSE_STATBOX" = "yes"; then
3023     AC_DEFINE(wxUSE_STATBOX)
3024 fi
3025
3026 if test "$wxUSE_STATLINE" = "yes"; then
3027     if test "$wxUSE_WINE" = 1 ; then
3028         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3029     else
3030         AC_DEFINE(wxUSE_STATLINE)
3031     fi
3032 fi
3033
3034 if test "$wxUSE_STATUSBAR" = "yes"; then
3035     AC_DEFINE(wxUSE_STATUSBAR)
3036 fi
3037
3038 if test "$wxUSE_TABDIALOG" = "yes"; then
3039     AC_DEFINE(wxUSE_TAB_DIALOG)
3040     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3041 fi
3042
3043 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3044     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3045     wxUSE_TOOLBAR="yes"
3046 fi
3047
3048 if test "$wxUSE_TOOLBAR" = "yes"; then
3049     AC_DEFINE(wxUSE_TOOLBAR)
3050
3051     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3052     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3053         wxUSE_TOOLBAR_NATIVE="yes"
3054     fi
3055
3056     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3057 fi
3058
3059 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3060     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3061 fi
3062
3063 if test "$wxUSE_TOOLTIPS" = "yes"; then
3064     if test "$wxUSE_MOTIF" = 1; then
3065         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3066     else
3067         if test "$wxUSE_WINE" = 1; then
3068             AC_MSG_WARN(wxTooltip not supported under WINE)
3069         else
3070             AC_DEFINE(wxUSE_TOOLTIPS)
3071         fi
3072     fi
3073 fi
3074
3075 if test "$wxUSE_TREECTRL" = "yes"; then
3076     if test "$wxUSE_IMAGLIST" = "yes"; then
3077         AC_DEFINE(wxUSE_TREECTRL)
3078         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3079     else
3080         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3081     fi
3082 fi
3083
3084 dnl ---------------------------------------------------------------------------
3085 dnl misc options
3086 dnl ---------------------------------------------------------------------------
3087
3088 dnl TODO this is unused for now...
3089 dnl if test "$wxUSE_WXTREE" = "yes"; then
3090 dnl   AC_DEFINE(wxUSE_WXTREE)
3091 dnl fi
3092
3093 if test "$wxUSE_METAFILE" = "yes"; then
3094     AC_DEFINE(wxUSE_METAFILE)
3095 fi
3096
3097 if test "$wxUSE_DIRDLG" = "yes"; then
3098     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3099        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3100     else
3101         if test "$wxUSE_TREECTRL" != "yes"; then
3102             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3103         else
3104             AC_DEFINE(wxUSE_DIRDLG)
3105         fi
3106     fi
3107 fi
3108
3109 if test "$wxUSE_TEXTDLG" = "yes"; then
3110     AC_DEFINE(wxUSE_TEXTDLG)
3111 fi
3112
3113 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3114     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3115        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3116     else
3117         AC_DEFINE(wxUSE_STARTUP_TIPS)
3118     fi
3119 fi
3120
3121 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3122     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3123        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3124     else
3125         AC_DEFINE(wxUSE_PROGRESSDLG)
3126     fi
3127 fi
3128
3129 if test "$wxUSE_MINIFRAME" = "yes"; then
3130     AC_DEFINE(wxUSE_MINIFRAME)
3131     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3132 fi
3133
3134 if test "$wxUSE_HTML" = "yes"; then
3135     AC_DEFINE(wxUSE_HTML)
3136     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3137     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3138 fi
3139
3140 if test "$wxUSE_VALIDATORS" = "yes"; then
3141     AC_DEFINE(wxUSE_VALIDATORS)
3142     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3143 fi
3144
3145 if test "$wxUSE_GIF" = "yes" ; then
3146   AC_DEFINE(wxUSE_GIF)
3147 fi
3148
3149 if test "$wxUSE_PCX" = "yes" ; then
3150   AC_DEFINE(wxUSE_PCX)
3151 fi
3152
3153 if test "$wxUSE_PNM" = "yes" ; then
3154   AC_DEFINE(wxUSE_PNM)
3155 fi
3156
3157 dnl ---------------------------------------------------------------------------
3158 dnl get the string with OS info - used by wxGetOsDescription()
3159 dnl ---------------------------------------------------------------------------
3160
3161 OSINFO=`uname -s -r -m`
3162 OSINFO="\"$OSINFO\""
3163 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3164
3165 dnl ---------------------------------------------------------------------------
3166 dnl Output the makefiles and such from the results found above
3167 dnl ---------------------------------------------------------------------------
3168
3169 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
3170
3171 dnl all additional libraries (except wxWindows itself) we link with
3172 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3173 if test "$wxUSE_GUI" = "yes"; then
3174     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
3175 fi
3176
3177 dnl all the libraries needed to link wxWindows programs when using the
3178 dnl makefile system without libtool
3179 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3180
3181 dnl all -I options we must pass to the compiler
3182 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3183
3184 dnl C/C++ compiler options used to compile wxWindows
3185 if test "$GXX" = yes ; then
3186     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3187     CXXWARNINGS="-Wall"
3188     dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
3189     dnl        doing this... (VZ)
3190     dnl CXXWARNINGS="-Wall -Werror"
3191 fi
3192 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3193
3194 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3195 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3196
3197 LDFLAGS="$LDFLAGS $PROFILE"
3198
3199 if test "$wxUSE_GUI" = "yes"; then
3200     dnl TODO add checks that these samples will really compile (i.e. all the
3201     dnl      library features they need are present)
3202
3203     dnl TODO some samples are never built so far:
3204     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3205     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs drawing dynamic \
3206                      font fractal image minimal richedit"
3207
3208     dnl this is needed to be able to find AFM files
3209     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
3210 else
3211     SAMPLES_SUBDIRS=""
3212 fi
3213
3214 dnl for convenience, sort the samples in alphabetical order
3215 dnl
3216 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3217 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3218 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3219 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3220 dnl       only removes the Unix-like part of the introduced line break.
3221 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3222
3223 dnl makefile variables
3224 AC_SUBST(LEX_STEM)
3225 AC_SUBST(PATH_IFS)
3226
3227 dnl global options
3228 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3229 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3230 AC_SUBST(WX_RELEASE_NUMBER)
3231 AC_SUBST(WX_LIBRARY_NAME)
3232 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3233 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3234 AC_SUBST(WX_LIBRARY)
3235 AC_SUBST(WX_TARGET_LIBRARY)
3236 AC_SUBST(WX_LIBRARY_LINK1)
3237 AC_SUBST(WX_LIBRARY_LINK2)
3238 AC_SUBST(WX_LIBRARY_LINK3)
3239 AC_SUBST(PROGRAM_EXT)
3240
3241 dnl are we supposed to create the links?
3242 AC_SUBST(WX_ALL)
3243 AC_SUBST(WX_ALL_INSTALLED)
3244
3245 AC_SUBST(SHARED_LD)
3246 AC_SUBST(PIC_FLAG)
3247 AC_SUBST(DEP_INFO_FLAGS)
3248 AC_SUBST(CODE_GEN_FLAGS)
3249 AC_SUBST(BURNT_LIBRARY_NAME)
3250
3251 dnl debugging options
3252 AC_SUBST(WXDEBUG_DEFINE)
3253
3254 dnl toolkit options
3255 AC_SUBST(USE_GUI)
3256 AC_SUBST(AFMINSTALL)
3257 AC_SUBST(TOOLKIT)
3258 AC_SUBST(TOOLKIT_DEF)
3259 AC_SUBST(TOOLKIT_DIR)
3260 AC_SUBST(TOOLKIT_INCLUDE)
3261
3262 dnl what to compile
3263 AC_SUBST(GUIHEADERS)
3264 AC_SUBST(GUIOBJS)
3265 AC_SUBST(COMMONOBJS)
3266 AC_SUBST(GENERICOBJS)
3267 AC_SUBST(GUIDEPS)
3268 AC_SUBST(COMMONDEPS)
3269 AC_SUBST(GENERICDEPS)
3270 AC_SUBST(IODBCOBJS)
3271 AC_SUBST(UNIXOBJS)
3272 AC_SUBST(UNIXDEPS)
3273 AC_SUBST(ALL_OBJECTS)
3274 AC_SUBST(ALL_DEPFILES)
3275 AC_SUBST(ALL_HEADERS)
3276 AC_SUBST(GUIDIST)
3277
3278 dnl additional subdirectories where we will build
3279 AC_SUBST(SRC_SUBDIRS)
3280 AC_SUBST(INCLUDE_SUBDIRS)
3281 AC_SUBST(UTILS_SUBDIRS)
3282 AC_SUBST(DOCS_SUBDIRS)
3283 AC_SUBST(SAMPLES_SUBDIRS)
3284 AC_SUBST(USER_SUBDIRS)
3285
3286 dnl additional libraries and linker settings
3287 AC_SUBST(LDFLAGS)
3288 AC_SUBST(EXTRA_LIBS)
3289 AC_SUBST(EXTRADEFS)
3290 AC_SUBST(LIBS)
3291 AC_SUBST(LD_LIBS)
3292
3293 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3294 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3295 dnl - and we do use it)
3296 AC_PROG_MAKE_SET
3297
3298 AC_CONFIG_HEADER(setup.h:setup.h.in)
3299
3300 dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
3301 dnl genius called it "win"
3302 if test "${TOOLKIT_DIR}" = "msw" ; then
3303   GL_TOOLKIT_DIR="win"
3304 else
3305   GL_TOOLKIT_DIR="${TOOLKIT_DIR}"
3306 fi
3307 dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
3308 AC_SUBST(GL_TOOLKIT_DIR)
3309
3310 dnl create each of the files in the space separated list from the file.in
3311 dnl (the original file name may be overriden by appending another name after a
3312 dnl colon)
3313 AC_OUTPUT([
3314             wx-config
3315             src/make.env
3316             src/makeprog.env
3317             src/makelib.env
3318             Makefile
3319             demos/Makefile
3320             demos/bombs/Makefile
3321             demos/dbbrowse/Makefile
3322             demos/forty/Makefile
3323             demos/fractal/Makefile
3324             demos/life/Makefile
3325             demos/poem/Makefile
3326             samples/Makefile
3327             samples/caret/Makefile
3328             samples/calendar/Makefile
3329             samples/checklst/Makefile
3330             samples/config/Makefile
3331             samples/controls/Makefile
3332             samples/console/Makefile
3333             samples/db/Makefile
3334             samples/dialogs/Makefile
3335             samples/docview/Makefile
3336             samples/docvwmdi/Makefile
3337             samples/dnd/Makefile
3338             samples/drawing/Makefile
3339             samples/exec/Makefile
3340             samples/font/Makefile
3341             samples/grid/Makefile
3342             samples/help/Makefile
3343             samples/image/Makefile
3344             samples/internat/Makefile
3345             samples/ipc/Makefile
3346             samples/layout/Makefile
3347             samples/listctrl/Makefile
3348             samples/mdi/Makefile
3349             samples/minifram/Makefile
3350             samples/minimal/Makefile
3351             samples/dialup/Makefile
3352             samples/newgrid/Makefile
3353             samples/notebook/Makefile
3354             samples/png/Makefile
3355             samples/printing/Makefile
3356             samples/proplist/Makefile
3357             samples/propsize/Makefile
3358             samples/richedit/Makefile
3359             samples/resource/Makefile
3360             samples/sashtest/Makefile
3361             samples/scroll/Makefile
3362             samples/scrollsub/Makefile
3363             samples/splitter/Makefile
3364             samples/text/Makefile
3365             samples/thread/Makefile
3366             samples/toolbar/Makefile
3367             samples/treectrl/Makefile
3368             samples/typetest/Makefile
3369             samples/validate/Makefile
3370             samples/sockets/Makefile
3371             samples/wizard/Makefile
3372             samples/html/Makefile
3373             samples/html/about/Makefile
3374             samples/html/help/Makefile
3375             samples/html/printing/Makefile
3376             samples/html/helpview/Makefile
3377             samples/html/test/Makefile
3378             samples/html/zip/Makefile
3379             samples/html/virtual/Makefile
3380             samples/html/widget/Makefile
3381             utils/Makefile
3382             utils/wxMMedia2/Makefile
3383             utils/wxMMedia2/lib/Makefile
3384             utils/wxMMedia2/sample/Makefile
3385             utils/glcanvas/Makefile
3386             utils/glcanvas/${GL_TOOLKIT_DIR}/Makefile
3387             utils/ogl/Makefile
3388             utils/ogl/src/Makefile
3389             utils/makegen/Makefile
3390             utils/HelpGen/Makefile
3391             utils/HelpGen/src/Makefile
3392             utils/tex2rtf/Makefile
3393             utils/tex2rtf/src/Makefile
3394             utils/hhp2cached/Makefile
3395             utils/dialoged/Makefile
3396             utils/dialoged/src/Makefile
3397           ],
3398           [
3399             chmod +x wx-config
3400             if test ! -d include; then
3401               mkdir include
3402             fi
3403             if test ! -d include/wx; then
3404               mkdir include/wx
3405             fi
3406             if test ! -d include/wx/${TOOLKIT_DIR}; then
3407               mkdir include/wx/${TOOLKIT_DIR}
3408             fi
3409             if test -f setup.h; then
3410                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3411             fi
3412           ],
3413           [
3414             TOOLKIT_DIR="${TOOLKIT_DIR}"
3415           ]
3416          )
3417