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 $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54 #include <stdlib.h>
  55
  56 int
  57 main ()
  58 {
  59   int major, minor, micro;
  60
  61   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  62      printf("%s, bad version string\n", "$min_gtk_version");
  63      exit(1);
  64    }
  65
  66    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  67        (GTK_MINOR_VERSION != gtk_minor_version) ||
  68        (GTK_MICRO_VERSION != gtk_micro_version)) {
  69      printf("Headers vs. library version mismatch!\n");
  70      exit(1);
  71    }
  72
  73    if (gtk_minor_version == 1) return FALSE;
  74
  75    return !((gtk_major_version > major) ||
  76     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  77     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  78 }
  79 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  80      CFLAGS="$ac_save_CFLAGS"
  81      LIBS="$ac_save_LIBS"
  82   else
  83      no_gtk=yes
  84   fi
  85   if test "x$no_gtk" = x ; then
  86      AC_MSG_RESULT(yes)
  87      ifelse([$2], , :, [$2])
  88   else
  89      AC_MSG_RESULT(no)
  90      GTK_CFLAGS=""
  91      GTK_LIBS=""
  92      ifelse([$3], , :, [$3])
  93   fi
  94   AC_SUBST(GTK_CFLAGS)
  95   AC_SUBST(GTK_LIBS)
  96 ])
  97
  98 dnl ===========================================================================
  99 dnl macros to find the a file in the list of include/lib paths
 100 dnl ===========================================================================
 101
 102 dnl ---------------------------------------------------------------------------
 103 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 104 dnl to the full name of the file that was found or leaves it empty if not found
 105 dnl ---------------------------------------------------------------------------
 106 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 107 [
 108 ac_find_includes=
 109 for ac_dir in $1;
 110   do
 111     if test -f "$ac_dir/$2"; then
 112       ac_find_includes=$ac_dir
 113       break
 114     fi
 115   done
 116 ])
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 120 dnl to the full name of the file that was found or leaves it empty if not found
 121 dnl ---------------------------------------------------------------------------
 122 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 123 [
 124 ac_find_libraries=
 125 for ac_dir in $1;
 126   do
 127     for ac_extension in a so sl; do
 128       if test -f "$ac_dir/lib$2.$ac_extension"; then
 129         ac_find_libraries=$ac_dir
 130         break 2
 131       fi
 132     done
 133   done
 134 ])
 135
 136 dnl ---------------------------------------------------------------------------
 137 dnl Path to include, already defined
 138 dnl ---------------------------------------------------------------------------
 139 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 140 [
 141   ac_path_to_include=$1
 142   echo "$2" | grep "\-I$1" > /dev/null
 143   result=$?
 144   if test $result = 0; then
 145     ac_path_to_include=""
 146   else
 147     ac_path_to_include="-I$1"
 148   fi
 149 ])
 150
 151 dnl ---------------------------------------------------------------------------
 152 dnl Path to link, already defined
 153 dnl ---------------------------------------------------------------------------
 154 AC_DEFUN(WX_LINK_PATH_EXIST,
 155 [
 156   echo "$2" | grep "\-L$1" > /dev/null
 157   result=$?
 158   if test $result = 0; then
 159     ac_path_to_link=""
 160   else
 161     ac_path_to_link="-L$1"
 162   fi
 163 ])
 164
 165 dnl ===========================================================================
 166 dnl C++ features test
 167 dnl ===========================================================================
 168
 169 dnl ---------------------------------------------------------------------------
 170 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 171 dnl or only the old <iostream.h> one - it may be generally assumed that if
 172 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 173 dnl
 174 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 175 dnl ---------------------------------------------------------------------------
 176
 177 AC_DEFUN(WX_CPP_NEW_HEADERS,
 178 [
 179   if test "$cross_compiling" = "yes"; then
 180     ifelse([$2], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "x$HAVE_IOSTREAM" = x ; then
 188       ifelse([$2], , :, [$2])
 189     else
 190       ifelse([$1], , :, [$1])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         wx_cv_cpp_bool=yes
 220       ],
 221       [
 222         wx_cv_cpp_bool=no
 223       ]
 224     )
 225
 226     AC_LANG_RESTORE
 227   ])
 228
 229   if test "$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 three-valued command line --with argument:
 292 dnl   possible arguments are 'yes', 'no', or 'sys'
 293 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 294 AC_DEFUN(WX_ARG_SYS_WITH,
 295         [
 296           AC_MSG_CHECKING("for --with-$1")
 297           no_cache=0
 298           AC_ARG_WITH($1, $2,
 299                       [
 300                         if test "$withval" = yes; then
 301                           ac_cv_use_$1='$3=yes'
 302                         elif test "$withval" = no; then
 303                           ac_cv_use_$1='$3=no'
 304                         elif test "$withval" = sys; then
 305                           ac_cv_use_$1='$3=sys'
 306                         else
 307                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 308                         fi
 309                       ],
 310                       [
 311                         LINE=`grep "$3" ${wx_arg_cache_file}`
 312                         if test "x$LINE" != x ; then
 313                           eval "DEFAULT_$LINE"
 314                         else
 315                           no_cache=1
 316                         fi
 317
 318                         ac_cv_use_$1='$3='$DEFAULT_$3
 319                       ])
 320
 321           eval "$ac_cv_use_$1"
 322           if test "$no_cache" != 1; then
 323             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 324           fi
 325
 326           if test "$$3" = yes; then
 327             AC_MSG_RESULT(yes)
 328           elif test "$$3" = no; then
 329             AC_MSG_RESULT(no)
 330           elif test "$$3" = sys; then
 331             AC_MSG_RESULT(system version)
 332           else
 333             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 334           fi
 335         ])
 336
 337 dnl this macro checks for a command line argument and caches the result
 338 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 339 AC_DEFUN(WX_ARG_WITH,
 340         [
 341           AC_MSG_CHECKING("for --with-$1")
 342           no_cache=0
 343           AC_ARG_WITH($1, $2,
 344                       [
 345                         if test "$withval" = yes; then
 346                           ac_cv_use_$1='$3=yes'
 347                         else
 348                           ac_cv_use_$1='$3=no'
 349                         fi
 350                       ],
 351                       [
 352                         LINE=`grep "$3" ${wx_arg_cache_file}`
 353                         if test "x$LINE" != x ; then
 354                           eval "DEFAULT_$LINE"
 355                         else
 356                           no_cache=1
 357                         fi
 358
 359                         ac_cv_use_$1='$3='$DEFAULT_$3
 360                       ])
 361
 362           eval "$ac_cv_use_$1"
 363           if test "$no_cache" != 1; then
 364             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 365           fi
 366
 367           if test "$$3" = yes; then
 368             AC_MSG_RESULT(yes)
 369           else
 370             AC_MSG_RESULT(no)
 371           fi
 372         ])
 373
 374 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 375 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 376 AC_DEFUN(WX_ARG_ENABLE,
 377         [
 378           AC_MSG_CHECKING("for --enable-$1")
 379           no_cache=0
 380           AC_ARG_ENABLE($1, $2,
 381                         [
 382                           if test "$enableval" = yes; then
 383                             ac_cv_use_$1='$3=yes'
 384                           else
 385                             ac_cv_use_$1='$3=no'
 386                           fi
 387                         ],
 388                         [
 389                           LINE=`grep "$3" ${wx_arg_cache_file}`
 390                           if test "x$LINE" != x ; then
 391                             eval "DEFAULT_$LINE"
 392                           else
 393                             no_cache=1
 394                           fi
 395
 396                           ac_cv_use_$1='$3='$DEFAULT_$3
 397                         ])
 398
 399           eval "$ac_cv_use_$1"
 400           if test "$no_cache" != 1; then
 401             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 402           fi
 403
 404           if test "$$3" = yes; then
 405             AC_MSG_RESULT(yes)
 406           else
 407             AC_MSG_RESULT(no)
 408           fi
 409         ])
 410
 411 dnl -
 412 dnl - GNU libc extension (added by GL)
 413 dnl -
 414
 415 AC_DEFUN(WX_GNU_EXTENSIONS,
 416 [
 417 AC_MSG_CHECKING([if you need GNU extensions])
 418 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 419    AC_TRY_COMPILE([#include <features.h>],[
 420
 421 #ifndef __GNU_LIBRARY__
 422  Compile error wanted
 423 #endif
 424
 425 ],
 426   [wx_cv_gnu_extensions=yes],
 427   [wx_cv_gnu_extensions=no])
 428 ])
 429
 430 AC_MSG_RESULT($wx_cv_gnu_extensions)
 431 if test "$wx_cv_gnu_extensions" = "yes"; then
 432   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 433 fi
 434 ])
 435
 436
 437 dnl ---------------------------------------------------------------------------
 438 dnl initialization
 439 dnl ---------------------------------------------------------------------------
 440
 441 dnl the file passed to AC_INIT should be specific to our package
 442 AC_INIT(wx-config.in)
 443
 444 dnl sets build, host, target variables and the same with _alias
 445 AC_CANONICAL_SYSTEM
 446
 447 dnl When making releases do:
 448 dnl
 449 dnl WX_RELEASE_NUMBER += 1
 450 dnl
 451 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 452 dnl following rules:
 453 dnl
 454 dnl    If any changes have been made to the public interface, that is if any
 455 dnl    exported class, method, global or global type has been added, removed
 456 dnl    or changed in any way, then do:  WX_CURRENT += 1
 457 dnl
 458 dnl    If source changes have been made that *do not* alter the public
 459 dnl    interface then do:  WX_REVISION += 1
 460 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 461 dnl
 462 dnl    If any public interface was added, do:  WX_AGE += 1
 463 dnl    If any public interface was removed (or altered in a way effectively
 464 dnl    removing the previous definition), instead do:  WX_AGE = 0
 465 dnl
 466 dnl When the major or minor version numbers are incremented, all the above
 467 dnl variables should be reset to 0.
 468 dnl
 469 dnl The resulting library name will be of the form:
 470 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 471
 472 WX_MAJOR_VERSION_NUMBER=2
 473 WX_MINOR_VERSION_NUMBER=3
 474 WX_RELEASE_NUMBER=1
 475
 476 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 477 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 478
 479 WX_CURRENT=0
 480 WX_REVISION=0
 481 WX_AGE=0
 482
 483
 484 dnl ------------------------------------------------------------------------
 485 dnl Check platform (host system)
 486 dnl ------------------------------------------------------------------------
 487
 488 dnl assume Unix
 489 USE_UNIX=1
 490 USE_WIN32=0
 491 USE_BEOS=0
 492 USE_MAC=0
 493
 494 USE_LINUX=
 495 USE_SGI=
 496 USE_HPUX=
 497 USE_SYSV=
 498 USE_SVR4=
 499 USE_AIX=
 500 USE_SUN=
 501 USE_SOLARIS=
 502 USE_SUNOS=
 503 USE_ALPHA=
 504 USE_OSF=
 505 USE_BSD=
 506 USE_FREEBSD=
 507 USE_OPENBSD=
 508 USE_NETBSD=
 509 USE_VMS=
 510 USE_ULTRIX=
 511 USE_CYGWIN=
 512 USE_MINGW=
 513 USE_DATA_GENERAL=
 514
 515 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 516 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 517 dnl than checking it during run-time
 518 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 519
 520 dnl the list of all available toolkits
 521 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
 522
 523 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 524 dnl     which are either yes or no
 525 DEFAULT_wxUSE_GTK=0
 526 DEFAULT_wxUSE_MOTIF=0
 527 DEFAULT_wxUSE_MSW=0
 528 DEFAULT_wxUSE_MAC=0
 529 DEFAULT_wxUSE_WINE=0
 530 DEFAULT_wxUSE_PM=0
 531
 532 dnl these are the values which are really default for the given platform -
 533 dnl they're not cached and are only used if no --with-toolkit was given *and*
 534 dnl nothing was found in the cache
 535 DEFAULT_DEFAULT_wxUSE_GTK=0
 536 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 537 DEFAULT_DEFAULT_wxUSE_MSW=0
 538 DEFAULT_DEFAULT_wxUSE_MAC=0
 539 DEFAULT_DEFAULT_wxUSE_WINE=0
 540 DEFAULT_DEFAULT_wxUSE_PM=0
 541
 542 PROGRAM_EXT=
 543
 544 dnl to support a new system, you need to add its canonical name (as determined
 545 dnl by config.sub or specified by the configure command line) to this "case"
 546 dnl and also define the shared library flags below - search for
 547 dnl SHARED_LIB_SETUP to find the exact place
 548 case "${host}" in
 549   *-hp-hpux* )
 550     USE_HPUX=1
 551     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 552     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 553     AC_DEFINE(__HPUX__)
 554   ;;
 555   *-*-linux* )
 556     USE_LINUX=1
 557     AC_DEFINE(__LINUX__)
 558     TMP=`uname -m`
 559     if test "x$TMP" = "xalpha"; then
 560       USE_ALPHA=1
 561       AC_DEFINE(__ALPHA__)
 562     fi
 563     DEFAULT_DEFAULT_wxUSE_GTK=1
 564   ;;
 565   *-*-irix5* | *-*-irix6* )
 566     USE_SGI=1
 567     USE_SVR4=1
 568     AC_DEFINE(__SGI__)
 569     AC_DEFINE(__SVR4__)
 570     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 571   ;;
 572   *-*-solaris2* )
 573     USE_SUN=1
 574     USE_SOLARIS=1
 575     USE_SVR4=1
 576     AC_DEFINE(__SUN__)
 577     AC_DEFINE(__SOLARIS__)
 578     AC_DEFINE(__SVR4__)
 579     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 580     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 581   ;;
 582   *-*-sunos4* )
 583     USE_SUN=1
 584     USE_SUNOS=1
 585     USE_BSD=1
 586     AC_DEFINE(__SUN__)
 587     AC_DEFINE(__SUNOS__)
 588     AC_DEFINE(__BSD__)
 589     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 590   ;;
 591   *-*-freebsd*)
 592     USE_BSD=1
 593     USE_FREEBSD=1
 594     AC_DEFINE(__FREEBSD__)
 595     AC_DEFINE(__BSD__)
 596     DEFAULT_DEFAULT_wxUSE_GTK=1
 597   ;;
 598   *-*-openbsd*)
 599     USE_BSD=1
 600     USE_OPENBSD=1
 601     AC_DEFINE(__FREEBSD__)
 602     AC_DEFINE(__OPENBSD__)
 603     DEFAULT_DEFAULT_wxUSE_GTK=1
 604   ;;
 605   *-*-netbsd*)
 606     USE_BSD=1
 607     USE_NETBSD=1
 608     AC_DEFINE(__FREEBSD__)
 609     AC_DEFINE(__NETBSD__)
 610     DEFAULT_DEFAULT_wxUSE_GTK=1
 611   ;;
 612   *-*-osf* )
 613     USE_ALPHA=1
 614     USE_OSF=1
 615     AC_DEFINE(__ALPHA__)
 616     AC_DEFINE(__OSF__)
 617     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 618     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 619   ;;
 620   *-*-dgux5* )
 621     USE_ALPHA=1
 622     USE_SVR4=1
 623     AC_DEFINE(__ALPHA__)
 624     AC_DEFINE(__SVR4__)
 625     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 626   ;;
 627   *-*-sysv5* )
 628     USE_SYSV=1
 629     USE_SVR4=1
 630     AC_DEFINE(__SYSV__)
 631     AC_DEFINE(__SVR4__)
 632     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 633   ;;
 634   *-*-aix* )
 635     USE_AIX=1
 636     USE_SYSV=1
 637     USE_SVR4=1
 638     AC_DEFINE(__AIX__)
 639     AC_DEFINE(__SYSV__)
 640     AC_DEFINE(__SVR4__)
 641     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 642   ;;
 643
 644   *-*-cygwin* | *-*-mingw32* )
 645     USE_UNIX=0
 646     USE_WIN32=1
 647     AC_DEFINE(__WIN32__)
 648     AC_DEFINE(__WIN95__)
 649     AC_DEFINE(__WINDOWS__)
 650     AC_DEFINE(__GNUWIN32__)
 651     AC_DEFINE(STRICT)
 652     AC_DEFINE(WINVER, 0x0400)
 653     PROGRAM_EXT=".exe"
 654     DEFAULT_DEFAULT_wxUSE_MSW=1
 655   ;;
 656
 657   *-pc-os2_emx )
 658     AC_DEFINE(__EMX__)
 659     PROGRAM_EXT=".exe"
 660     DEFAULT_DEFAULT_wxUSE_PM=1
 661   ;;
 662
 663   *-*-darwin* )
 664     USE_BSD=1
 665     USE_MAC=1
 666     AC_DEFINE(__MAC__)
 667     AC_DEFINE(__BSD__)
 668     AC_DEFINE(__UNIX__)
 669     DEFAULT_DEFAULT_wxUSE_MAC=1
 670   ;;
 671
 672   *-*-beos* )
 673     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 674     USE_BEOS=1
 675     AC_DEFINE(__BEOS__)
 676   ;;
 677
 678   *)
 679     AC_MSG_ERROR(unknown system type ${host}.)
 680 esac
 681
 682 if test "$USE_UNIX" = 1 ; then
 683     wxUSE_UNIX=yes
 684     AC_DEFINE(__UNIX__)
 685
 686     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 687     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 688 fi
 689
 690 if test "$USE_BEOS" = 1; then
 691     SRC_SUBDIRS="$SRC_SUBDIRS be"
 692     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 693 fi
 694
 695 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 696 if test "$USE_LINUX" = 1; then
 697   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 698 fi
 699
 700 dnl ---------------------------------------------------------------------------
 701 dnl command line options for configure
 702 dnl ---------------------------------------------------------------------------
 703
 704 dnl the default values for all options - we collect them all here to simplify
 705 dnl modification of the default values (for example, if the defaults for some
 706 dnl platform should be changed, it can be done here too)
 707 dnl
 708 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 709
 710 WX_ARG_CACHE_INIT
 711
 712 dnl useful to test the compilation with minimum options, define as 0 for normal
 713 dnl usage
 714 DEBUG_CONFIGURE=0
 715 if test $DEBUG_CONFIGURE = 1; then
 716   DEFAULT_wxUSE_THREADS=yes
 717
 718   DEFAULT_wxUSE_SHARED=yes
 719   DEFAULT_wxUSE_BURNT_NAME=no
 720   DEFAULT_wxUSE_OPTIMISE=yes
 721   DEFAULT_wxUSE_PROFILE=no
 722   DEFAULT_wxUSE_NO_DEPS=no
 723   DEFAULT_wxUSE_NO_RTTI=no
 724   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 725   DEFAULT_wxUSE_PERMISSIVE=no
 726   DEFAULT_wxUSE_DEBUG_FLAG=yes
 727   DEFAULT_wxUSE_DEBUG_INFO=yes
 728   DEFAULT_wxUSE_DEBUG_GDB=yes
 729   DEFAULT_wxUSE_MEM_TRACING=no
 730   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 731   DEFAULT_wxUSE_DMALLOC=no
 732   DEFAULT_wxUSE_APPLE_IEEE=no
 733
 734   DEFAULT_wxUSE_LOG=yes
 735
 736   DEFAULT_wxUSE_GUI=yes
 737
 738   DEFAULT_wxUSE_ZLIB=no
 739   DEFAULT_wxUSE_LIBPNG=no
 740   DEFAULT_wxUSE_LIBJPEG=no
 741   DEFAULT_wxUSE_LIBTIFF=no
 742   DEFAULT_wxUSE_ODBC=no
 743   DEFAULT_wxUSE_FREETYPE=no
 744   DEFAULT_wxUSE_OPENGL=no
 745
 746   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 747   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 748   DEFAULT_wxUSE_STD_IOSTREAM=no
 749   DEFAULT_wxUSE_FILE=no
 750   DEFAULT_wxUSE_TEXTFILE=no
 751   DEFAULT_wxUSE_TIMEDATE=no
 752   DEFAULT_wxUSE_WAVE=no
 753   DEFAULT_wxUSE_INTL=no
 754   DEFAULT_wxUSE_CONFIG=no
 755   DEFAULT_wxUSE_STREAMS=no
 756   DEFAULT_wxUSE_SOCKETS=no
 757   DEFAULT_wxUSE_DIALUP_MANAGER=no
 758   DEFAULT_wxUSE_SERIAL=no
 759   DEFAULT_wxUSE_JOYSTICK=no
 760   DEFAULT_wxUSE_DYNLIB_CLASS=no
 761   DEFAULT_wxUSE_LONGLONG=no
 762   DEFAULT_wxUSE_GEOMETRY=no
 763
 764   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 765   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 766   DEFAULT_wxUSE_POSTSCRIPT=no
 767
 768   DEFAULT_wxUSE_X_RESOURCES=no
 769   DEFAULT_wxUSE_CLIPBOARD=no
 770   DEFAULT_wxUSE_TOOLTIPS=no
 771   DEFAULT_wxUSE_DRAG_AND_DROP=no
 772   DEFAULT_wxUSE_SPLINES=no
 773
 774   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 775   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 776   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 777
 778   DEFAULT_wxUSE_PROLOGIO=no
 779   DEFAULT_wxUSE_RESOURCES=no
 780   DEFAULT_wxUSE_CONSTRAINTS=no
 781   DEFAULT_wxUSE_IPC=no
 782   DEFAULT_wxUSE_HELP=no
 783   DEFAULT_wxUSE_WXTREE=no
 784   DEFAULT_wxUSE_METAFILE=no
 785
 786   DEFAULT_wxUSE_COMMONDLGS=no
 787   DEFAULT_wxUSE_DIRDLG=no
 788   DEFAULT_wxUSE_TEXTDLG=no
 789   DEFAULT_wxUSE_STARTUP_TIPS=no
 790   DEFAULT_wxUSE_PROGRESSDLG=no
 791   DEFAULT_wxUSE_MINIFRAME=no
 792   DEFAULT_wxUSE_HTML=no
 793   DEFAULT_wxUSE_FILESYSTEM=no
 794   DEFAULT_wxUSE_FS_INET=no
 795   DEFAULT_wxUSE_FS_ZIP=no
 796   DEFAULT_wxUSE_BUSYINFO=no
 797   DEFAULT_wxUSE_ZIPSTREAM=no
 798   DEFAULT_wxUSE_VALIDATORS=yes
 799
 800   DEFAULT_wxUSE_ACCEL=no
 801   DEFAULT_wxUSE_CARET=no
 802   DEFAULT_wxUSE_BMPBUTTON=no
 803   DEFAULT_wxUSE_CHECKBOX=no
 804   DEFAULT_wxUSE_CHECKLST=no
 805   DEFAULT_wxUSE_CHOICE=yes
 806   DEFAULT_wxUSE_COMBOBOX=no
 807   DEFAULT_wxUSE_GAUGE=no
 808   DEFAULT_wxUSE_GRID=no
 809   DEFAULT_wxUSE_NEW_GRID=no
 810   DEFAULT_wxUSE_IMAGLIST=no
 811   DEFAULT_wxUSE_LISTBOX=no
 812   DEFAULT_wxUSE_LISTCTRL=no
 813   DEFAULT_wxUSE_NOTEBOOK=no
 814   DEFAULT_wxUSE_RADIOBOX=no
 815   DEFAULT_wxUSE_RADIOBTN=no
 816   DEFAULT_wxUSE_SASH=no
 817   DEFAULT_wxUSE_SCROLLBAR=no
 818   DEFAULT_wxUSE_SLIDER=no
 819   DEFAULT_wxUSE_SPINBTN=no
 820   DEFAULT_wxUSE_SPINCTRL=no
 821   DEFAULT_wxUSE_SPLITTER=no
 822   DEFAULT_wxUSE_STATBMP=no
 823   DEFAULT_wxUSE_STATBOX=no
 824   DEFAULT_wxUSE_STATLINE=no
 825   DEFAULT_wxUSE_STATUSBAR=yes
 826   DEFAULT_wxUSE_TABDIALOG=no
 827   DEFAULT_wxUSE_TOGGLEBTN=no
 828   DEFAULT_wxUSE_TOOLBAR=no
 829   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 830   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 831   DEFAULT_wxUSE_TREECTRL=no
 832
 833   DEFAULT_wxUSE_UNICODE=no
 834   DEFAULT_wxUSE_WCSRTOMBS=no
 835
 836   DEFAULT_wxUSE_IMAGE=no
 837   DEFAULT_wxUSE_GIF=no
 838   DEFAULT_wxUSE_PCX=no
 839   DEFAULT_wxUSE_PNM=no
 840   DEFAULT_wxUSE_XPM=no
 841 else
 842   DEFAULT_wxUSE_THREADS=yes
 843
 844   DEFAULT_wxUSE_SHARED=yes
 845   DEFAULT_wxUSE_BURNT_NAME=no
 846   DEFAULT_wxUSE_OPTIMISE=yes
 847   DEFAULT_wxUSE_PROFILE=no
 848   DEFAULT_wxUSE_NO_DEPS=no
 849   DEFAULT_wxUSE_NO_RTTI=no
 850   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 851   DEFAULT_wxUSE_PERMISSIVE=no
 852   DEFAULT_wxUSE_DEBUG_FLAG=no
 853   DEFAULT_wxUSE_DEBUG_INFO=no
 854   DEFAULT_wxUSE_DEBUG_GDB=no
 855   DEFAULT_wxUSE_MEM_TRACING=no
 856   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 857   DEFAULT_wxUSE_DMALLOC=no
 858   DEFAULT_wxUSE_APPLE_IEEE=yes
 859
 860   DEFAULT_wxUSE_LOG=yes
 861
 862   DEFAULT_wxUSE_GUI=yes
 863
 864   DEFAULT_wxUSE_ZLIB=yes
 865   DEFAULT_wxUSE_LIBPNG=yes
 866   DEFAULT_wxUSE_LIBJPEG=yes
 867   DEFAULT_wxUSE_LIBTIFF=yes
 868   DEFAULT_wxUSE_ODBC=no
 869   DEFAULT_wxUSE_FREETYPE=no
 870   DEFAULT_wxUSE_OPENGL=no
 871
 872   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 873   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 874   DEFAULT_wxUSE_STD_IOSTREAM=no
 875   DEFAULT_wxUSE_FILE=yes
 876   DEFAULT_wxUSE_TEXTFILE=yes
 877   DEFAULT_wxUSE_TIMEDATE=yes
 878   DEFAULT_wxUSE_WAVE=no
 879   DEFAULT_wxUSE_INTL=yes
 880   DEFAULT_wxUSE_CONFIG=yes
 881   DEFAULT_wxUSE_STREAMS=yes
 882   DEFAULT_wxUSE_SOCKETS=yes
 883   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 884   DEFAULT_wxUSE_SERIAL=yes
 885   DEFAULT_wxUSE_JOYSTICK=yes
 886   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 887   DEFAULT_wxUSE_LONGLONG=yes
 888   DEFAULT_wxUSE_GEOMETRY=yes
 889
 890   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 891   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 892   DEFAULT_wxUSE_POSTSCRIPT=yes
 893
 894   DEFAULT_wxUSE_X_RESOURCES=no
 895   DEFAULT_wxUSE_CLIPBOARD=yes
 896   DEFAULT_wxUSE_TOOLTIPS=yes
 897   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 898   DEFAULT_wxUSE_SPLINES=yes
 899
 900   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 901   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 902   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 903
 904   DEFAULT_wxUSE_PROLOGIO=yes
 905   DEFAULT_wxUSE_RESOURCES=yes
 906   DEFAULT_wxUSE_CONSTRAINTS=yes
 907   DEFAULT_wxUSE_IPC=yes
 908   DEFAULT_wxUSE_HELP=yes
 909   DEFAULT_wxUSE_WXTREE=yes
 910   DEFAULT_wxUSE_METAFILE=yes
 911
 912   DEFAULT_wxUSE_COMMONDLGS=yes
 913   DEFAULT_wxUSE_DIRDLG=yes
 914   DEFAULT_wxUSE_TEXTDLG=yes
 915   DEFAULT_wxUSE_STARTUP_TIPS=yes
 916   DEFAULT_wxUSE_PROGRESSDLG=yes
 917   DEFAULT_wxUSE_MINIFRAME=yes
 918   DEFAULT_wxUSE_HTML=yes
 919   DEFAULT_wxUSE_FILESYSTEM=yes
 920   DEFAULT_wxUSE_FS_INET=yes
 921   DEFAULT_wxUSE_FS_ZIP=yes
 922   DEFAULT_wxUSE_BUSYINFO=yes
 923   DEFAULT_wxUSE_ZIPSTREAM=yes
 924   DEFAULT_wxUSE_VALIDATORS=yes
 925
 926   DEFAULT_wxUSE_ACCEL=yes
 927   DEFAULT_wxUSE_CARET=yes
 928   DEFAULT_wxUSE_BMPBUTTON=yes
 929   DEFAULT_wxUSE_CHECKBOX=yes
 930   DEFAULT_wxUSE_CHECKLST=yes
 931   DEFAULT_wxUSE_CHOICE=yes
 932   DEFAULT_wxUSE_COMBOBOX=yes
 933   DEFAULT_wxUSE_GAUGE=yes
 934   DEFAULT_wxUSE_GRID=yes
 935   DEFAULT_wxUSE_NEW_GRID=yes
 936   DEFAULT_wxUSE_IMAGLIST=yes
 937   DEFAULT_wxUSE_LISTBOX=yes
 938   DEFAULT_wxUSE_LISTCTRL=yes
 939   DEFAULT_wxUSE_NOTEBOOK=yes
 940   DEFAULT_wxUSE_RADIOBOX=yes
 941   DEFAULT_wxUSE_RADIOBTN=yes
 942   DEFAULT_wxUSE_SASH=yes
 943   DEFAULT_wxUSE_SCROLLBAR=yes
 944   DEFAULT_wxUSE_SLIDER=yes
 945   DEFAULT_wxUSE_SPINBTN=yes
 946   DEFAULT_wxUSE_SPINCTRL=yes
 947   DEFAULT_wxUSE_SPLITTER=yes
 948   DEFAULT_wxUSE_STATBMP=yes
 949   DEFAULT_wxUSE_STATBOX=yes
 950   DEFAULT_wxUSE_STATLINE=yes
 951   DEFAULT_wxUSE_STATUSBAR=yes
 952   DEFAULT_wxUSE_TABDIALOG=no
 953   DEFAULT_wxUSE_TOGGLEBTN=yes
 954   DEFAULT_wxUSE_TOOLBAR=yes
 955   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 956   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 957   DEFAULT_wxUSE_TREECTRL=yes
 958
 959   DEFAULT_wxUSE_UNICODE=no
 960   DEFAULT_wxUSE_WCSRTOMBS=no
 961
 962   DEFAULT_wxUSE_IMAGE=yes
 963   DEFAULT_wxUSE_GIF=yes
 964   DEFAULT_wxUSE_PCX=yes
 965   DEFAULT_wxUSE_PNM=yes
 966   DEFAULT_wxUSE_XPM=yes
 967 fi
 968
 969 dnl WX_ARG_WITH should be used to select whether an external package will be
 970 dnl used or not, to configure compile-time features of this package itself,
 971 dnl use WX_ARG_ENABLE instead
 972
 973 dnl ============================
 974 dnl external package dependecies
 975 dnl ============================
 976
 977 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 978 dnl these values manually
 979 for toolkit in `echo $ALL_TOOLKITS`; do
 980   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 981   if test "x$LINE" != x ; then
 982     has_toolkit_in_cache=1
 983     eval "DEFAULT_$LINE"
 984     eval "CACHE_$toolkit=1"
 985   fi
 986 done
 987
 988 dnl ---------------------------------------------------------------------------
 989 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 990 dnl first to disable many other switches if it's given
 991 dnl
 992 dnl NB: this is still in testing stage, don't use if you don't know what you're
 993 dnl     doing
 994 dnl ---------------------------------------------------------------------------
 995
 996 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 997
 998 if test "$wxUSE_GUI" = "yes"; then
 999
1000 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
1001 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
1002 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
1003 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
1004 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
1005 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
1006 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
1007
1008 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
1009             gtk_config_prefix="$withval", gtk_config_prefix="")
1010 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
1011             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
1012
1013 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1014 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1015 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1016 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1017 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1018
1019 fi
1020 dnl for GUI only
1021
1022 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1023 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1024 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1025
1026 dnl ====================
1027 dnl compile-time options
1028 dnl ====================
1029
1030 dnl ---------------------------------------------------------------------------
1031 dnl compile options
1032 dnl ---------------------------------------------------------------------------
1033
1034 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1035 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
1036 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1037 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1038
1039 if test "$wxUSE_DEBUG" = "yes"; then
1040   DEFAULT_wxUSE_DEBUG_FLAG=yes
1041   DEFAULT_wxUSE_DEBUG_INFO=yes
1042 elif test "$wxUSE_DEBUG" = "no"; then
1043   DEFAULT_wxUSE_DEBUG_FLAG=no
1044   DEFAULT_wxUSE_DEBUG_INFO=no
1045 fi
1046
1047 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1048 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1049 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1050 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1051 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1052 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1053 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1054 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1055 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1056 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1057
1058 dnl ---------------------------------------------------------------------------
1059 dnl (small) optional non GUI classes
1060 dnl ---------------------------------------------------------------------------
1061
1062 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1063 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1064
1065 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1066
1067 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1068
1069 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1070 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1071 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
1072 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1073 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1074 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1075 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1076 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1077 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1078 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1079 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1080 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1081 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1082 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1083 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1084 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1085 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1086 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1087 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1088 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1089
1090 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1091 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1092
1093 dnl ---------------------------------------------------------------------------
1094 dnl "big" options (i.e. those which change a lot of things throughout the library)
1095 dnl ---------------------------------------------------------------------------
1096
1097 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1098 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1099
1100 if test "$wxUSE_GUI" = "yes"; then
1101
1102 dnl ---------------------------------------------------------------------------
1103 dnl "big" GUI options
1104 dnl ---------------------------------------------------------------------------
1105
1106 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1107 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1108 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1109 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1110 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1111
1112 dnl ---------------------------------------------------------------------------
1113 dnl PostScript options
1114 dnl ---------------------------------------------------------------------------
1115 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1116
1117 dnl VZ: these options seem to be always on, if someone wants to change it please do
1118 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1119 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1120
1121 dnl ---------------------------------------------------------------------------
1122 dnl resources
1123 dnl ---------------------------------------------------------------------------
1124 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1125 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1126
1127 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1128
1129 dnl ---------------------------------------------------------------------------
1130 dnl IPC &c
1131 dnl ---------------------------------------------------------------------------
1132
1133 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1134 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1135 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1136
1137 dnl TODO: doesn't work yet
1138 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1139
1140 dnl ---------------------------------------------------------------------------
1141 dnl optional GUI controls (in alphabetical order except the first one)
1142 dnl ---------------------------------------------------------------------------
1143
1144 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1145
1146 dnl even with --enable-controls, some may be disabled by giving
1147 dnl --disable-<control> later on the command line - but by default all will be
1148 dnl used (and vice versa)
1149 if test "$wxUSE_CONTROLS" = "yes"; then
1150   DEFAULT_wxUSE_ACCEL=yes
1151   DEFAULT_wxUSE_CARET=yes
1152   DEFAULT_wxUSE_COMBOBOX=yes
1153   DEFAULT_wxUSE_BMPBUTTON=yes
1154   DEFAULT_wxUSE_CHECKBOX=yes
1155   DEFAULT_wxUSE_CHECKLISTBOX=yes
1156   DEFAULT_wxUSE_CHOICE=yes
1157   DEFAULT_wxUSE_GAUGE=yes
1158   DEFAULT_wxUSE_GRID=yes
1159   DEFAULT_wxUSE_NEW_GRID=yes
1160   DEFAULT_wxUSE_IMAGLIST=yes
1161   DEFAULT_wxUSE_LISTBOX=yes
1162   DEFAULT_wxUSE_LISTCTRL=yes
1163   DEFAULT_wxUSE_NOTEBOOK=yes
1164   DEFAULT_wxUSE_RADIOBOX=yes
1165   DEFAULT_wxUSE_RADIOBTN=yes
1166   DEFAULT_wxUSE_SASH=yes
1167   DEFAULT_wxUSE_SCROLLBAR=yes
1168   DEFAULT_wxUSE_SLIDER=yes
1169   DEFAULT_wxUSE_SPINBTN=yes
1170   DEFAULT_wxUSE_SPINCTRL=yes
1171   DEFAULT_wxUSE_SPLITTER=yes
1172   DEFAULT_wxUSE_STATBMP=yes
1173   DEFAULT_wxUSE_STATBOX=yes
1174   DEFAULT_wxUSE_STATLINE=yes
1175   DEFAULT_wxUSE_STATUSBAR=yes
1176   DEFAULT_wxUSE_TAB_DIALOG=yes
1177   DEFAULT_wxUSE_TOGGLEBTN=yes
1178   DEFAULT_wxUSE_TOOLBAR=yes
1179   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1180   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1181   DEFAULT_wxUSE_TOOLTIPS=yes
1182   DEFAULT_wxUSE_TREECTRL=yes
1183 elif test "$wxUSE_CONTROLS" = "no"; then
1184   DEFAULT_wxUSE_ACCEL=no
1185   DEFAULT_wxUSE_CARET=no
1186   DEFAULT_wxUSE_COMBOBOX=no
1187   DEFAULT_wxUSE_BMPBUTTON=no
1188   DEFAULT_wxUSE_CHECKBOX=no
1189   DEFAULT_wxUSE_CHECKLISTBOX=no
1190   DEFAULT_wxUSE_CHOICE=no
1191   DEFAULT_wxUSE_GAUGE=no
1192   DEFAULT_wxUSE_GRID=no
1193   DEFAULT_wxUSE_NEW_GRID=no
1194   DEFAULT_wxUSE_IMAGLIST=no
1195   DEFAULT_wxUSE_LISTBOX=no
1196   DEFAULT_wxUSE_LISTCTRL=no
1197   DEFAULT_wxUSE_NOTEBOOK=no
1198   DEFAULT_wxUSE_RADIOBOX=no
1199   DEFAULT_wxUSE_RADIOBTN=no
1200   DEFAULT_wxUSE_SASH=no
1201   DEFAULT_wxUSE_SCROLLBAR=no
1202   DEFAULT_wxUSE_SLIDER=no
1203   DEFAULT_wxUSE_SPINBTN=no
1204   DEFAULT_wxUSE_SPINCTRL=no
1205   DEFAULT_wxUSE_SPLITTER=no
1206   DEFAULT_wxUSE_STATBMP=no
1207   DEFAULT_wxUSE_STATBOX=no
1208   DEFAULT_wxUSE_STATLINE=no
1209   DEFAULT_wxUSE_STATUSBAR=no
1210   DEFAULT_wxUSE_TAB_DIALOG=no
1211   DEFAULT_wxUSE_TOGGLEBTN=no
1212   DEFAULT_wxUSE_TOOLBAR=no
1213   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1214   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1215   DEFAULT_wxUSE_TOOLTIPS=no
1216   DEFAULT_wxUSE_TREECTRL=no
1217 fi
1218
1219 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1220 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1221 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1222 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1223 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1224 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1225 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1226 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1227 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1228 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1229 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1230 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1231 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1232 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1233 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1234 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1235 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1236 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1237 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1238 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1239 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1240 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1241 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1242 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1243 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1244 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1245 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1246 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1247 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1248 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1249 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1250 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl misc GUI options
1254 dnl ---------------------------------------------------------------------------
1255
1256 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1257 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1258 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1259 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1260 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1261 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1262 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1263 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1264 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1265 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1266 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1267 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1268
1269 dnl ---------------------------------------------------------------------------
1270 dnl support for image formats that do not rely on external library
1271 dnl ---------------------------------------------------------------------------
1272
1273 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1274 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1275 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1276 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1277 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1278
1279 fi
1280 dnl for GUI only
1281
1282 dnl cache the options values before (may be) aborting below
1283 WX_ARG_CACHE_FLUSH
1284
1285 dnl check that no more than one toolkit is given and that if none are given that
1286 dnl we have a default one
1287
1288 AC_MSG_CHECKING(for toolkit)
1289
1290 if test "$wxUSE_GUI" = "yes"; then
1291
1292 if test "$USE_BEOS" = 1; then
1293     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1294 fi
1295
1296 if test "$TOOLKIT_GIVEN" = 1; then
1297   dnl convert "yes" to 1 and "no" to 0
1298   for toolkit in `echo $ALL_TOOLKITS`; do
1299     var=wxUSE_$toolkit
1300     eval "value=\$${var}"
1301     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1302   done
1303 else
1304   dnl try to guess the most apropriate toolkit for this platform
1305   for toolkit in `echo $ALL_TOOLKITS`; do
1306     if test "$has_toolkit_in_cache" != 1; then
1307       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1308     else
1309       var=DEFAULT_wxUSE_$toolkit
1310     fi
1311     eval "wxUSE_$toolkit=\$${var}"
1312   done
1313 fi
1314
1315 dnl we suppose that expr exists...
1316 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1317
1318 dnl Allow wxUSE_PM only for OS/2 with EMX.
1319 dnl Path separator; ':' for unix.
1320 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1321 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1322 case "${host}" in
1323   *-pc-os2_emx )
1324     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1325     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1326     LEX_STEM="lexyy"
1327   ;;
1328   *)
1329     PATH_IFS=':'
1330     LEX_STEM="lex.yy"
1331   ;;
1332 esac
1333
1334 case "$NUM_TOOLKITS" in
1335   1)
1336   ;;
1337   0)
1338     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1339   ;;
1340   *)
1341     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1342 esac
1343
1344 dnl cache the wxUSE_<TOOLKIT> values too
1345 for toolkit in `echo $ALL_TOOLKITS`; do
1346   var=wxUSE_$toolkit
1347   eval "value=\$${var}"
1348   if test "x$value" != x; then
1349     cache_var=CACHE_$toolkit
1350     eval "cache=\$${cache_var}"
1351     if test "$cache" = 1; then
1352       echo "$var=$value" >> ${wx_arg_cache_file}
1353     fi
1354     if test "$value" = 1; then
1355       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1356     fi
1357   fi
1358 done
1359
1360 dnl from "if wxUSE_GUI"
1361 else
1362     PATH_IFS=':'
1363     AC_MSG_RESULT(base only)
1364 fi
1365
1366 dnl ---------------------------------------------------------------------------
1367 dnl Checks for programs
1368 dnl ---------------------------------------------------------------------------
1369
1370 dnl flush the cache because checking for programs might abort
1371 AC_CACHE_SAVE
1372
1373 dnl cross-compiling support: we're cross compiling if the build system is
1374 dnl different from the target one (assume host and target be always the same)
1375 if test "$build" != "$host" ; then
1376     CC=$host_alias-gcc
1377     CXX=$host_alias-c++
1378     AR=$host_alias-ar
1379     RANLIB=$host_alias-ranlib
1380     DLLTOOL=$host_alias-dlltool
1381     RESCOMP=$host_alias-windres
1382     LD=$host_alias-ld
1383     NM=$host_alias-nm
1384     STRIP=$host_alias-strip
1385 fi
1386
1387 dnl C-compiler checks
1388 dnl   defines CC with the compiler to use
1389 dnl   defines GCC with yes if using gcc
1390 dnl   defines GCC empty if not using gcc
1391 dnl   defines CFLAGS
1392 AC_PROG_CC
1393
1394 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1395
1396 dnl what is the c-preprocessor
1397 dnl   defines CPP with the c-preprocessor
1398 AC_PROG_CPP
1399
1400 dnl is -traditional needed for correct compilations
1401 dnl   adds -traditional for gcc if needed
1402 AC_PROG_GCC_TRADITIONAL
1403
1404 AC_LANG_SAVE
1405 AC_LANG_CPLUSPLUS
1406
1407 dnl C++-compiler checks
1408 dnl   defines CXX with the compiler to use
1409 dnl   defines GXX with yes if using gxx
1410 dnl   defines GXX empty if not using gxx
1411 dnl   defines CXXFLAGS
1412 AC_PROG_CXX
1413
1414 dnl what is the C++-preprocessor
1415 dnl   defines CXXCPP with the C++-preprocessor
1416 AC_PROG_CXXCPP
1417
1418 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1419
1420 AC_LANG_RESTORE
1421
1422 dnl ranlib command
1423 dnl   defines RANLIB with the appropriate command
1424 AC_PROG_RANLIB
1425
1426 dnl ar command
1427 dnl   defines AR with the appropriate command
1428 AC_CHECK_PROG(AR, ar, ar, ar)
1429
1430 dnl install checks
1431 dnl   defines INSTALL with the appropriate command
1432 AC_PROG_INSTALL
1433
1434 dnl strip command
1435 dnl   defines STRIP as strip or nothing if not found
1436 AC_CHECK_PROG(STRIP, strip, strip, true)
1437
1438 dnl check if VPATH works
1439 AC_MSG_CHECKING("make for VPATH support")
1440 dnl create Makefile
1441 cat - << EOF > confMake
1442 check : file
1443         cp \$? \$@
1444         cp \$? final_file
1445 EOF
1446
1447 if test ! -d sub ; then
1448   mkdir sub
1449 fi
1450 echo dummy > sub/file
1451 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1452 RESULT=$?
1453 rm -f sub/file check final_file confMake
1454 rmdir sub
1455 if test "$RESULT" = 0; then
1456   AC_MSG_RESULT(yes)
1457 else
1458   AC_MSG_RESULT(no)
1459   AC_MSG_ERROR(
1460 You need a make-utility that is able to use the variable
1461 VPATH correctly.
1462 If your version of make does not support VPATH correctly,
1463 please install GNU-make (possibly as gmake), and start
1464 configure with the following command:
1465 export MAKE=gmake; ./configure  for sh-type shells
1466 setenv MAKE gmake; ./configure  for csh-type shells
1467 Also please do remember to use gmake in this case every time
1468 you are trying to compile.
1469 )
1470 fi
1471
1472 dnl YACC checks
1473 dnl   defines YACC with the appropriate command
1474 AC_PROG_YACC
1475
1476 dnl LEX checks
1477 dnl   defines LEX with the appropriate command
1478 dnl   defines LEXLIB with the appropriate library
1479 AC_PROG_LEX
1480
1481 dnl needed for making link to setup.h
1482 AC_PROG_LN_S
1483
1484 dnl ---------------------------------------------------------------------------
1485 dnl Define search path for includes and libraries: all headers and libs will be
1486 dnl looked for in all directories of this path
1487 dnl ---------------------------------------------------------------------------
1488
1489 dnl notice that /usr/include should not be in this list, otherwise it breaks
1490 dnl compilation on Solaris/gcc because standard headers are included instead
1491 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1492 dnl do put it last!)
1493 dnl
1494 dnl Also try to put all directories which may contain X11R6 before those which
1495 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1496 SEARCH_INCLUDE="\
1497     /usr/local/include        \
1498                               \
1499     /usr/Motif-1.2/include    \
1500     /usr/Motif-2.1/include    \
1501                               \
1502     /usr/include/Motif1.2     \
1503     /opt/xpm/include/X11      \
1504     /opt/GBxpm/include/       \
1505     /opt/GBxpm/X11/include/   \
1506                               \
1507     /usr/Motif1.2/include     \
1508     /usr/dt/include           \
1509     /usr/openwin/include      \
1510                               \
1511     /usr/include/Xm           \
1512                               \
1513     /usr/X11R6/include        \
1514     /usr/X11R6.4/include      \
1515     /usr/X11R5/include        \
1516     /usr/X11R4/include        \
1517                               \
1518     /usr/include/X11R6        \
1519     /usr/include/X11R5        \
1520     /usr/include/X11R4        \
1521                               \
1522     /usr/local/X11R6/include  \
1523     /usr/local/X11R5/include  \
1524     /usr/local/X11R4/include  \
1525                               \
1526     /usr/local/include/X11R6  \
1527     /usr/local/include/X11R5  \
1528     /usr/local/include/X11R4  \
1529                               \
1530     /usr/X11/include          \
1531     /usr/include/X11          \
1532     /usr/local/X11/include    \
1533     /usr/local/include/X11    \
1534                               \
1535     /usr/X386/include         \
1536     /usr/x386/include         \
1537     /usr/XFree86/include/X11  \
1538                               \
1539     X:/XFree86/include        \
1540     X:/XFree86/include/X11    \
1541                               \
1542     /usr/include/gtk          \
1543     /usr/local/include/gtk    \
1544     /usr/include/glib         \
1545     /usr/local/include/glib   \
1546                               \
1547     /usr/include/qt           \
1548     /usr/local/include/qt     \
1549                               \
1550     /usr/include/windows      \
1551     /usr/include/wine         \
1552     /usr/local/include/wine   \
1553                               \
1554     /usr/unsupported/include  \
1555     /usr/athena/include       \
1556     /usr/local/x11r5/include  \
1557     /usr/lpp/Xamples/include  \
1558                               \
1559     /usr/openwin/share/include \
1560                                \
1561     /usr/include"
1562
1563 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1564
1565 dnl ------------------------------------------------------------------------
1566 dnl Check for libraries
1567 dnl ------------------------------------------------------------------------
1568
1569 dnl flush the cache because checking for libraries below might abort
1570 AC_CACHE_SAVE
1571
1572 dnl ----------------------------------------------------------------
1573 dnl search for toolkit (widget sets)
1574 dnl ----------------------------------------------------------------
1575
1576 AFMINSTALL=
1577
1578 if test "$wxUSE_GUI" = "yes"; then
1579
1580 USE_GUI=1
1581
1582 TOOLKIT=
1583 TOOLKIT_INCLUDE=
1584
1585 GUI_TK_LIBRARY=
1586 GUI_TK_LINK=
1587
1588 WXGTK12=
1589 WXGTK127=
1590 WXGTK20=
1591
1592 WXWINE=
1593
1594 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1595     if test "$cross_compiling" = "yes" ; then
1596         dnl mingw32 will find them even if they're not in one of standard paths
1597         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1598     else
1599         AC_MSG_CHECKING(for Windows headers)
1600         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1601         if test "$ac_find_includes" != "" ; then
1602             AC_MSG_RESULT(found $ac_find_includes)
1603             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1604         else
1605             AC_MSG_RESULT(no)
1606             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1607         fi
1608     fi
1609
1610     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1611     dnl --- Quick & Dirty ; link against most/all libraries
1612     dnl --- This will bloat the executable, but it'll work for now...
1613     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1614
1615     dnl add extra odbc libs if we have compiled in odbc
1616     if test "$wxUSE_ODBC" = "yes" ; then
1617         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1618     fi
1619
1620     dnl -mwindows is needed to avoid that spawning of a console window
1621     if test "$wxUSE_MINGW" = 1; then
1622         LDFLAGS="$LDFLAGS -mwindows"
1623     fi
1624
1625     TOOLKIT=MSW
1626     GUIDIST=MSW_DIST
1627
1628     dnl we should calculate these
1629     RCINCSWITCH="--include-dir"
1630     RCDEFSWITCH="--define"
1631     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1632     RCINPUTSWITCH="-i"
1633     RCOUTPUTSWITCH="-o"
1634     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1635
1636     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1637     RESPROGRAM="\$(RES_PROGRAM)"
1638
1639 fi
1640
1641 if test "$wxUSE_GTK" = 1; then
1642     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1643     dnl and only then, if it wasn't found, for an older one
1644     AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1645       AM_PATH_GTK(1.2.7, WXGTK127=1)
1646       AM_PATH_GTK(1.2.3, WXGTK12=1)
1647     ], gthread)
1648
1649     if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1650         AC_MSG_ERROR([
1651             Please check that gtk-config is in path, the directory
1652             where GTK+ libraries are installed (returned by
1653             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1654             equivalent variable and GTK+ is version 1.2.3 or above.
1655         ])
1656     fi
1657
1658     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1659
1660 dnl Appending gthreads as it was done here is not portable, instead
1661 dnl we now call "gtk-config --libs gthread" which sets the right library
1662 dnl name for us. The following hacks are no longer required.
1663
1664     GUI_TK_LIBRARY="$GTK_LIBS"
1665
1666 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1667 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1668 dnl    if test $? = 0  ; then
1669 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1670 dnl    else
1671 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1672 dnl    fi
1673
1674     AFMINSTALL=afminstall
1675     TOOLKIT=GTK
1676     GUIDIST=GTK_DIST
1677
1678     dnl test for XIM support in libgdk
1679     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1680 fi
1681
1682 if test "$wxUSE_WINE" = 1; then
1683     AC_MSG_CHECKING(for WINE includes)
1684     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1685     if test "$ac_find_includes" != "" ; then
1686         AC_MSG_RESULT(found $ac_find_includes)
1687         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1688     else
1689         AC_MSG_RESULT(no)
1690         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1691     fi
1692
1693     XPM_LINK=""
1694     AC_MSG_CHECKING(for Xpm library)
1695     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1696     if test "$ac_find_libraries" != "" ; then
1697         GUI_TK_LIBRARY="-L$ac_find_libraries"
1698         XPM_LINK="-lXpm"
1699         AC_DEFINE(wxHAVE_LIB_XPM)
1700         AC_MSG_RESULT(found at $ac_find_libraries)
1701     else
1702         AC_MSG_RESULT(no)
1703         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1704     fi
1705
1706     MESA_LINK=""
1707     AC_MSG_CHECKING(for Mesa library)
1708     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1709     if test "$ac_find_libraries" != "" ; then
1710         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1711         MESA_LINK="-lMesaGL"
1712         AC_MSG_RESULT(found at $ac_find_libraries)
1713     else
1714         AC_MSG_ERROR(no)
1715     fi
1716
1717     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1718     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1719     WXWINE=1
1720     TOOLKIT=MSW
1721     GUIDIST=MSW_DIST
1722 fi
1723
1724 dnl use standard macros to check for X headers/libs, this brings support
1725 dnl for the standard configure options --x-includes and --x-libraries;
1726 dnl the path to the X headers/libs is not only needed for motif, but also
1727 dnl by the OpenGL and XKBlib.h checks further down
1728
1729 AC_PATH_XTRA
1730 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1731 LDFLAGS="$LDFLAGS $X_LIBS"
1732
1733 if test "$wxUSE_MOTIF" = 1; then
1734     if test "$no_x" = "yes"; then
1735       AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1736     fi
1737
1738     GUI_TK_LIBRARY="$X_LIBS"
1739     TOOLKIT_INCLUDE="$X_CFLAGS"
1740
1741     AFMINSTALL=afminstall
1742
1743     dnl manual check for X11 headers/libs
1744     dnl
1745     dnl    AC_MSG_CHECKING(for X11 headers)
1746     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1747     dnl    if test "$ac_find_includes" != "" ; then
1748     dnl        AC_MSG_RESULT(found $ac_find_includes)
1749     dnl    else
1750     dnl        AC_MSG_RESULT(no)
1751     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1752     dnl    fi
1753     dnl
1754     dnl    AC_MSG_CHECKING(for X11 libraries)
1755     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1756     dnl    if test "$ac_find_libraries" != "" ; then
1757     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1758     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1759     dnl
1760     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1761     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1762     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1763     dnl    else
1764     dnl        AC_MSG_RESULT(no)
1765     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1766     dnl    fi
1767
1768     COMPILED_X_PROGRAM=0
1769
1770     AC_MSG_CHECKING(for Motif/Lesstif headers)
1771     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1772     if test "$ac_find_includes" != "" ; then
1773         AC_MSG_RESULT(found $ac_find_includes)
1774     else
1775         AC_TRY_COMPILE(
1776             [
1777                 #include <Xm/Xm.h>
1778             ],
1779             [
1780                 int version;
1781
1782                 version = xmUseVersion;
1783             ],
1784             [
1785                 AC_MSG_RESULT(found in default search path)
1786                 COMPILED_X_PROGRAM=1
1787             ],
1788             [
1789                 AC_MSG_RESULT(no)
1790                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1791             ]
1792         )
1793     fi
1794
1795     if test "$COMPILED_X_PROGRAM" = 0; then
1796         AC_MSG_CHECKING(for Motif/Lesstif library)
1797         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1798         if test "$ac_find_libraries" != "" ; then
1799             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1800             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1801
1802             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1803             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1804             AC_MSG_RESULT(found at $ac_find_libraries)
1805         else
1806             dnl it might happen that we found headers in one of the standard
1807             dnl paths but the libs are elsewhere - we do need to try to
1808             dnl compile a sample program then here
1809             AC_TRY_COMPILE(
1810                 [
1811                     #include <Xm/Xm.h>
1812                 ],
1813                 [
1814                     int version;
1815
1816                     version = xmUseVersion;
1817                 ],
1818                 [
1819                     AC_MSG_RESULT(found in default search path)
1820                     COMPILED_X_PROGRAM=1
1821                 ],
1822                 [
1823                     AC_MSG_RESULT(no)
1824                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1825                 ]
1826             )
1827         fi
1828     fi
1829
1830     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1831     dnl
1832     dnl dnl if we already compiled a sample program, X libs are surely there
1833     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1834     dnl     AC_MSG_CHECKING(for Xt library)
1835     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1836     dnl     if test "$ac_find_libraries" != "" ; then
1837     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1838     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1839     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1840     dnl     else
1841     dnl         AC_TRY_COMPILE
1842     dnl         (
1843     dnl             [
1844     dnl                 #include <X11/Intrinsic.h>
1845     dnl             ],
1846     dnl             [
1847     dnl                 char *p;
1848     dnl                 p = XtMalloc(5);
1849     dnl             ],
1850     dnl             [
1851     dnl                 AC_MSG_RESULT(found in default search path)
1852     dnl                 COMPILED_X_PROGRAM=1
1853     dnl             ],
1854     dnl             [
1855     dnl                 AC_MSG_RESULT(no)
1856     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1857     dnl             ]
1858     dnl         )
1859     dnl     fi
1860     dnl fi
1861
1862     XPM_LINK=""
1863     AC_MSG_CHECKING(for Xpm library)
1864     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1865     if test "$ac_find_libraries" != "" ; then
1866         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1867         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1868         XPM_LINK="-lXpm "
1869         AC_DEFINE(wxHAVE_LIB_XPM)
1870         AC_MSG_RESULT(found at $ac_find_libraries)
1871     else
1872         AC_TRY_COMPILE(
1873             [
1874                 #include <X11/xpm.h>
1875             ],
1876             [
1877                 int version;
1878
1879                 version = XpmLibraryVersion();
1880             ],
1881             [
1882             XPM_LINK="-lXpm "
1883             AC_DEFINE(wxHAVE_LIB_XPM)
1884                 AC_MSG_RESULT(found in default search path)
1885                 COMPILED_X_PROGRAM=0
1886             ],
1887             [
1888                 AC_MSG_RESULT(no)
1889                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1890             ]
1891         )
1892     fi
1893
1894     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1895     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1896     TOOLKIT=MOTIF
1897     GUIDIST=MOTIF_DIST
1898 fi
1899
1900 if test "$wxUSE_MAC" = 1; then
1901     TOOLKIT=MAC
1902     dnl we can't call this MAC_DIST or autoconf thinks its a macro
1903     GUIDIST=MACX_DIST
1904 fi
1905
1906 if test "$wxUSE_PM" = 1; then
1907     TOOLKIT=PM
1908     GUIDIST=GTK_DIST
1909 fi
1910
1911 dnl the name of the directory where the files for this toolkit live
1912 if test "$TOOLKIT" != "PM" ; then
1913     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1914 else
1915     TOOLKIT_DIR="os2"
1916 fi
1917
1918     dnl the (base) name of the library and support files for this toolkit
1919     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1920         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1921     else
1922         TOOLKIT_NAME="${TOOLKIT_DIR}"
1923     fi
1924
1925     dnl the symbol which allows conditional compilation for the given toolkit
1926     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1927
1928     dnl the name of the (libtool) library
1929     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1930
1931     dnl the sources, their dependenices and the headers
1932     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1933
1934     dnl ODBC objects are Unix only
1935     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
1936         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1937     fi
1938
1939     if test "$wxUSE_LIBJPEG" = "yes" ; then
1940         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1941     fi
1942     if test "$wxUSE_LIBTIFF" = "yes" ; then
1943         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1944     fi
1945     if test "$wxUSE_LIBPNG" = "yes" ; then
1946         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1947     fi
1948     if test "$wxUSE_ZLIB" = "yes" ; then
1949         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1950     fi
1951     if test "$wxUSE_FREETYPE" = "yes" ; then
1952         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
1953     fi
1954     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1955
1956     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1957     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1958     RPM_SPEC="wx\$(TOOLKIT).spec"
1959
1960     dnl distribute samples/demos/utils with GUI versions
1961     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1962     DISTDIR="wx\$(TOOLKIT)"
1963 else
1964     USE_GUI=0
1965
1966     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
1967     TOOLKIT_DIR="base"
1968
1969     dnl the base name of the library and wxXXX-config files
1970     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1971         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1972     else
1973         TOOLKIT_NAME="${TOOLKIT_DIR}"
1974     fi
1975
1976     TOOLKIT_DEF="-D__WXBASE__"
1977
1978     dnl the sources, their dependenices and the headers
1979     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
1980     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
1981
1982     if test "$wxUSE_ZLIB" = "yes" ; then
1983         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1984     fi
1985
1986     dnl building wxBase only
1987     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1988
1989     PORT_FILES="src/files.lst"
1990     RPM_FILES="src/rpmfiles.lst"
1991     RPM_SPEC="wxBase.spec"
1992
1993     dnl distribute only wxBase sources/headers
1994     GUIDIST="BASE_DIST"
1995     DISTDIR="wxBase"
1996 fi
1997
1998 dnl the name of the (libtool) library
1999 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2000 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2001
2002 dnl the name of the static library
2003 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2004 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2005
2006 dnl the name of the shared library
2007 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2008 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2009
2010 dnl the name of the links to the shared library
2011 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2012 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2013 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2014 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2015 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2016 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2017
2018 dnl shared library settings
2019 SHARED_LD=
2020 PIC_FLAG=
2021 WX_ALL=
2022 WX_ALL_INSTALLED=
2023 BURNT_LIBRARY_NAME=
2024 WX_TARGET_LIBRARY_SONAME=
2025
2026 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2027
2028 if test "$wxUSE_SHARED" = "yes"; then
2029     case "${host}" in
2030       *-hp-hpux* )
2031         if test "$GCC" = yes ; then
2032             SHARED_LD="${CC} -shared -fPIC -o"
2033             PIC_FLAG="-fPIC"
2034         else
2035             dnl no idea why it wants it, but it does
2036             LDFLAGS="-L/usr/lib"
2037
2038             SHARED_LD="${CXX} -b -o"
2039             PIC_FLAG="+Z"
2040         fi
2041         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2042         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2043         if test "$wxUSE_OPENGL" = "yes"; then
2044             WX_ALL_INSTALLED="preinstall_gl"
2045             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2046         else
2047             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2048         fi
2049       ;;
2050
2051       dnl in fact, these settings are for any platform using gcc
2052       *-*-linux* )
2053         SHARED_LD="${CC} -shared -o"
2054         PIC_FLAG="-fPIC"
2055         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2056             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2057             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2058             dnl substitute this in makelib.env for the contrib libs
2059             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2060         fi
2061         if test "$wxUSE_OPENGL" = "yes"; then
2062             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2063             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2064         else
2065             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2066             WX_ALL="CREATE_LINKS"
2067         fi
2068       ;;
2069       *-*-irix5* | *-*-irix6* )
2070         if test "$GCC" = yes ; then
2071            SHARED_LD="${CC} -shared -o"
2072            PIC_FLAG="-fPIC"
2073         else
2074            SHARED_LD="${CXX} -shared -o"
2075         fi
2076         if test "$wxUSE_OPENGL" = "yes"; then
2077             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2078             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2079         else
2080             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2081             WX_ALL="CREATE_LINKS"
2082         fi
2083       ;;
2084       *-*-solaris2* )
2085         if test "$GCC" = yes ; then
2086             SHARED_LD="${CC} -shared -o"
2087             PIC_FLAG="-fPIC"
2088
2089             dnl newer versions of gcc need -isystem to compile X headers on
2090             dnl Solaris (which use old style C syntax)
2091             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2092         else
2093             SHARED_LD="${CXX} -G -o"
2094             PIC_FLAG="-KPIC"
2095         fi
2096         if test "$wxUSE_OPENGL" = "yes"; then
2097             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2098             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2099         else
2100             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2101             WX_ALL="CREATE_LINKS"
2102         fi
2103       ;;
2104       *-*-sunos4* )
2105         SHARED_LD="${CC} -shared -o"
2106         PIC_FLAG="-fPIC"
2107         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2108         WX_ALL="CREATE_LINKS"
2109       ;;
2110       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2111         SHARED_LD="${CC} -shared -o"
2112         PIC_FLAG="-fPIC"
2113         if test "$wxUSE_OPENGL" = "yes"; then
2114             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2115             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2116         else
2117             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2118             WX_ALL="CREATE_LINKS"
2119         fi
2120       ;;
2121       *-*-darwin* )
2122         SHARED_LD="${CXX} -dynamiclib -o"
2123         PIC_FLAG="-dynamic -fPIC"
2124         if test "$wxUSE_OPENGL" = "yes"; then
2125             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2126             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2127         else
2128             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2129             WX_ALL="CREATE_LINKS"
2130         fi
2131         dnl add the resources target
2132         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2133         dnl the name of the shared library
2134         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2135         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2136         dnl the name of the links to the shared library
2137         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2138         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2139         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2140         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2141         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2142         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2143       ;;
2144       *-*-osf* )
2145         SHARED_LD="${CXX} -shared -o"
2146         PIC_FLAG="-fPIC"
2147         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2148         WX_ALL="CREATE_LINKS"
2149       ;;
2150       *-*-dgux5* )
2151         SHARED_LD="${CXX} -shared -o"
2152         PIC_FLAG="-fPIC"
2153         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2154         WX_ALL="CREATE_LINKS"
2155       ;;
2156       *-*-sysv5* )
2157         SHARED_LD="${CC} -shared -o"
2158         PIC_FLAG="-fPIC"
2159         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2160         WX_ALL="CREATE_LINKS"
2161       ;;
2162       *-*-aix* )
2163         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2164         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2165       ;;
2166       *-*-cygwin* )
2167         dnl only static for now
2168         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2169         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2170         if test "$wxUSE_OPENGL" = "yes"; then
2171             WX_ALL_INSTALLED="preinstall_gl"
2172             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2173         else
2174             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2175         fi
2176       ;;
2177       *-*-mingw32* )
2178         dnl only static for now
2179         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2180         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2181         if test "$wxUSE_OPENGL" = "yes"; then
2182             WX_ALL_INSTALLED="preinstall_gl"
2183             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2184         else
2185             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2186         fi
2187       ;;
2188       *-pc-os2_emx )
2189         dnl only static for now
2190         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2191         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2192       ;;
2193       *-*-beos* )
2194         dnl can't use gcc under BeOS for shared library creation because it
2195         dnl complains about missing 'main'
2196         SHARED_LD="${LD} -shared -o"
2197         PIC_FLAG="-fPIC"
2198         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2199         WX_ALL="CREATE_LINKS"
2200       ;;
2201       *)
2202         AC_MSG_ERROR(unknown system type ${host}.)
2203     esac
2204
2205     dnl set target to shared if not explicitly chose static before
2206     if test "x$WX_TARGET_LIBRARY" = "x"; then
2207         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2208         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2209     fi
2210     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2211     WX_TARGET_LIBRARY_TYPE="so"
2212 else
2213     dnl set target to static
2214     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2215     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2216
2217     if test "$wxUSE_OPENGL" = "yes"; then
2218         WX_ALL_INSTALLED="preinstall_gl"
2219         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2220     else
2221         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2222     fi
2223
2224     dnl give static wxBase build a working install target
2225     if test "$wxUSE_GUI" = "no"; then
2226         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2227         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2228     fi
2229
2230     WX_TARGET_LIBRARY_TYPE="a"
2231 fi
2232
2233 dnl ------------------------------------------------------------------------
2234 dnl Check for headers
2235 dnl ------------------------------------------------------------------------
2236
2237 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2238 AC_CHECK_HEADERS(strings.h)
2239 dnl defines HAVE_STDLIB_H
2240 AC_CHECK_HEADERS(stdlib.h)
2241 dnl defines HAVE_UNISTD_H
2242 AC_CHECK_HEADERS(unistd.h)
2243 dnl defines HAVE_WCHAR_H
2244 AC_CHECK_HEADERS(wchar.h)
2245 dnl defines HAVE_WCSTR_H
2246 AC_CHECK_HEADERS(wcstr.h)
2247 dnl defines HAVE_FNMATCH_H
2248 AC_CHECK_HEADERS(fnmatch.h)
2249 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2250 AC_CHECK_HEADERS(iconv.h)
2251 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2252 AC_CHECK_HEADERS(langinfo.h)
2253
2254 if test "$wxUSE_GUI" = "yes"; then
2255     if test "$wxUSE_UNIX" = "yes"; then
2256         dnl defines HAVE_X11_XKBLIB_H
2257         AC_CHECK_HEADERS(X11/XKBlib.h)
2258     fi
2259 fi
2260
2261 dnl ---------------------------------------------------------------------------
2262 dnl Checks for typedefs
2263 dnl ---------------------------------------------------------------------------
2264
2265 dnl   defines mode_t if not already defined
2266 AC_TYPE_MODE_T
2267 dnl   defines off_t if not already defined
2268 AC_TYPE_OFF_T
2269 dnl   defines pid_t if not already defined
2270 AC_TYPE_PID_T
2271 dnl   defines size_t if not already defined
2272 AC_TYPE_SIZE_T
2273 dnl   defines uid_t and gid_t if not already defined
2274 AC_TYPE_UID_T
2275
2276 dnl   check for wchar_t
2277 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2278 [
2279     AC_TRY_COMPILE([#include <wchar.h>],
2280         [
2281             wchar_t wc, *ws;
2282             wc = L'a';
2283             ws = L"Hello, world!";
2284         ],
2285         wx_cv_type_wchar_t=yes,
2286         AC_TRY_COMPILE([#include <stdlib.h>],
2287             [
2288                 wchar_t wc, *ws;
2289                 wc = L'a';
2290                 ws = L"Hello, world!";
2291             ],
2292             wx_cv_type_wchar_t=yes,
2293             wx_cv_type_wchar_t=no)
2294         )
2295 ])
2296 if test "$wx_cv_type_wchar_t" = yes ; then
2297     AC_DEFINE(wxUSE_WCHAR_T)
2298 fi
2299
2300 dnl ---------------------------------------------------------------------------
2301 dnl Checks for structures
2302 dnl ---------------------------------------------------------------------------
2303
2304 dnl does passwd struct has the pw_gecos field?
2305 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2306     [
2307         AC_TRY_COMPILE([#include <pwd.h>],
2308              [
2309                 char *p;
2310                 struct passwd *pw;
2311                 p = pw->pw_gecos;
2312              ],
2313              [
2314                 wx_cv_struct_pw_gecos=yes
2315              ],
2316              [
2317                 wx_cv_struct_pw_gecos=no
2318              ]
2319         )
2320     ]
2321 )
2322
2323 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2324     AC_DEFINE(HAVE_PW_GECOS)
2325 fi
2326
2327 dnl ---------------------------------------------------------------------------
2328 dnl Checks for compiler characteristics
2329 dnl ---------------------------------------------------------------------------
2330
2331 dnl defines const to be empty if c-compiler does not support const fully
2332 AC_C_CONST
2333 dnl defines inline to a sensible value for the c-compiler
2334 AC_C_INLINE
2335
2336 dnl check the sizes of integral types (give some reasonable default values for
2337 dnl cross-compiling)
2338 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2339 AC_CHECK_SIZEOF(char, 1)
2340 AC_CHECK_SIZEOF(short, 2)
2341 AC_CHECK_SIZEOF(int *, 4)
2342 AC_CHECK_SIZEOF(int, 4)
2343 AC_CHECK_SIZEOF(long, 4)
2344 AC_CHECK_SIZEOF(long long, 0)
2345
2346 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2347 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2348 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2349 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2350 [
2351     AC_TRY_RUN(
2352         [
2353             #ifdef HAVE_WCHAR_H
2354             #  include <wchar.h>
2355             #endif
2356             #ifdef HAVE_STDLIB_H
2357             #  include <stdlib.h>
2358             #endif
2359             #include <stdio.h>
2360             int main()
2361             {
2362             FILE *f=fopen("conftestval", "w");
2363             if (!f) exit(1);
2364             fprintf(f, "%i", sizeof(wchar_t));
2365             exit(0);
2366             }
2367         ],
2368         wx_cv_sizeof_wchar_t=`cat conftestval`,
2369         wx_cv_sizeof_wchar_t=0,
2370         wx_cv_sizeof_wchar_t=4
2371         )
2372 ])
2373
2374 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2375
2376
2377 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2378 WX_C_BIGENDIAN
2379
2380 dnl check for iostream (as opposed to iostream.h) standard header
2381 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2382
2383 dnl check whether C++ compiler supports bool built-in type
2384 WX_CPP_BOOL
2385
2386 dnl check whether we should define _GNU_SOURCE
2387 WX_GNU_EXTENSIONS
2388
2389 dnl ---------------------------------------------------------------------------
2390 dnl Check for functions
2391 dnl ---------------------------------------------------------------------------
2392
2393 dnl check for wcslen
2394 AC_CHECK_LIB(c, wcslen, [
2395             AC_DEFINE(HAVE_WCSLEN)
2396             WCHAR_LINK=""
2397         ], [
2398             AC_CHECK_LIB(w, wcslen, [
2399                 AC_DEFINE(HAVE_WCSLEN)
2400                 WCHAR_LINK="-lw"
2401             ])
2402         ])
2403
2404 dnl check for vprintf/vsprintf() which are GNU extensions
2405 AC_FUNC_VPRINTF
2406
2407
2408 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2409 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2410 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2411 dnl do it manually
2412
2413 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2414 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2415 dnl one function while we need at least 2 - hence the ugly hack below. To
2416 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2417 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2418 dnl end...
2419
2420 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2421 dnl we'll find under MSW if it exists.
2422
2423 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2424 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2425 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2426 dnl runs
2427
2428 dnl check for vsnprintf() - a safe version of vsprintf()
2429 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2430 [
2431   AC_TRY_COMPILE([
2432                     #include <stdio.h>
2433                     #include <stdarg.h>
2434                  ], [
2435                     int wx_test_vsnprintf(const char *, ...);
2436
2437                     wx_test_vsnprintf("%s");
2438                     return 0;
2439                  }
2440
2441                  int wx_test_vsnprintf(const char *fmt, ...)
2442                  {
2443                     char *s;
2444
2445                     va_list argp;
2446                     va_start(argp, fmt);
2447                     vsnprintf(s, 42, fmt, argp);
2448                     va_end(argp);
2449                  ], [
2450                     wx_cv_func_vsnprintf=yes
2451                  ], [
2452                     AC_TRY_COMPILE([
2453                                       #include <stdio.h>
2454                                       #include <stdarg.h>
2455                                    ], [
2456                                       int wx_test_vsnprintf(const char *, ...);
2457
2458                                       wx_test_vsnprintf("%s");
2459                                       return 0;
2460                                    }
2461
2462                                    int wx_test_vsnprintf(const char *fmt, ...)
2463                                    {
2464                                       char *s;
2465
2466                                       va_list argp;
2467                                       va_start(argp, fmt);
2468                                       _vsnprintf(s, 42, fmt, argp);
2469                                       va_end(argp);
2470                                    ], [
2471                                       wx_cv_func_vsnprintf=yes
2472                                    ], [
2473                                       wx_cv_func_vsnprintf=no
2474                                    ])
2475                  ])
2476 ])
2477
2478 if test "$wx_cv_func_vsnprintf" = yes; then
2479     AC_DEFINE(HAVE_VSNPRINTF)
2480 else
2481     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2482 fi
2483
2484 dnl check for vsscanf()
2485 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2486 [
2487   AC_TRY_COMPILE([
2488                     #include <stdio.h>
2489                     #include <stdarg.h>
2490                 ], [
2491                     int wx_test_vsscanf(const char *, ...);
2492
2493                     wx_test_vsscanf("%d");
2494                     return 0;
2495                 }
2496
2497                 int wx_test_vsscanf(const char *fmt, ...)
2498                 {
2499                     va_list argp;
2500                     va_start(argp, fmt);
2501                     vsscanf("42", fmt, argp);
2502                     va_end(argp);
2503                 ], [
2504                     wx_cv_func_vsscanf=yes
2505                 ], [
2506                     wx_cv_func_vsscanf=no
2507                 ])
2508 ])
2509
2510 if test "$wx_cv_func_vsscanf" = yes; then
2511     AC_DEFINE(HAVE_VSSCANF)
2512 fi
2513
2514 dnl the following tests are for Unix(like) systems only
2515 if test "$TOOLKIT" != "MSW"; then
2516
2517 dnl check for available version of iconv()
2518
2519 AC_LANG_SAVE
2520 AC_LANG_CPLUSPLUS
2521 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2522 [
2523     AC_TRY_COMPILE([#include <iconv.h>],
2524     [
2525         char **inbuf, **outbuf;
2526         iconv_t cd;
2527         size_t insz, outsz;
2528         iconv(cd, inbuf, &insz, outbuf, &outsz);
2529     ],
2530     wx_cv_iconv_takes_char=yes,
2531     wx_cv_iconv_takes_char=no)
2532 ])
2533 AC_LANG_RESTORE
2534 if test "$wx_cv_iconv_takes_char" = yes ; then
2535     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2536 fi
2537
2538
2539 dnl check for POSIX signals if we need them
2540 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2541     AC_CHECK_FUNCS(sigaction)
2542
2543     if test "$ac_cv_func_sigaction" = "no"; then
2544         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2545         wxUSE_ON_FATAL_EXCEPTION=no
2546     fi
2547
2548     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2549       AC_LANG_SAVE
2550       AC_LANG_CPLUSPLUS
2551
2552       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2553       [
2554         AC_TRY_COMPILE([#include <signal.h>],
2555                      [
2556                         extern void testSigHandler(int);
2557
2558                         struct sigaction sa;
2559                         sa.sa_handler = testSigHandler;
2560                      ], [
2561                         wx_cv_type_sa_handler=int
2562                      ], [
2563                         wx_cv_type_sa_handler=void
2564                      ])
2565       ])
2566
2567       AC_LANG_RESTORE
2568
2569       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2570     fi
2571 fi
2572
2573 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2574 AC_CHECK_FUNCS(vfork)
2575
2576 dnl check for fcntl() or at least flock() needed by Unix implementation of
2577 dnl wxSingleInstanceChecker
2578 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2579     AC_CHECK_FUNCS(fcntl flock, break)
2580
2581     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2582         AC_MSG_WARN(wxSingleInstanceChecker not available)
2583         wxUSE_SNGLINST_CHECKER=no
2584     fi
2585 fi
2586
2587 dnl check for timegm() used by datetime.cpp
2588 AC_CHECK_FUNCS(timegm)
2589
2590 dnl look for a function to modify the environment
2591 AC_CHECK_FUNCS(putenv setenv, break)
2592
2593 HAVE_SOME_SLEEP_FUNC=0
2594 if test "$USE_BEOS" = 1; then
2595     dnl BeOS has its own (wonder where did they get it from) sleep() function
2596     dnl in unistd.h
2597     AC_DEFINE(HAVE_SLEEP)
2598     HAVE_SOME_SLEEP_FUNC=1
2599 fi
2600
2601 if test "$USE_MAC" = 1; then
2602     dnl Mac OS X has both nanosleep and usleep
2603     dnl but only usleep is defined in unistd.h
2604     AC_DEFINE(HAVE_USLEEP)
2605     HAVE_SOME_SLEEP_FUNC=1
2606 fi
2607
2608 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2609     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2610     POSIX4_LINK=
2611     AC_CHECK_FUNCS(nanosleep,
2612         AC_DEFINE(HAVE_NANOSLEEP),
2613         [
2614             AC_CHECK_LIB(posix4, nanosleep,
2615                 [
2616                     AC_DEFINE(HAVE_NANOSLEEP)
2617                     POSIX4_LINK="-lposix4"
2618                 ],
2619                 [
2620                     AC_CHECK_FUNCS(usleep,
2621                         AC_DEFINE(HAVE_USLEEP),
2622                         AC_MSG_WARN([wxSleep() function will not work])
2623                     )
2624                 ]
2625             )
2626         ]
2627     )
2628 fi
2629
2630 dnl check for uname (POSIX) and gethostname (BSD)
2631 AC_CHECK_FUNCS(uname gethostname, break)
2632
2633 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2634 dnl but not for C++ one - hence change language)
2635 AC_LANG_SAVE
2636 AC_LANG_CPLUSPLUS
2637
2638 AC_CHECK_FUNCS(strtok_r)
2639
2640 AC_LANG_RESTORE
2641
2642 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2643 dnl libnsl or libresolv)
2644 INET_LINK=
2645 AC_CHECK_FUNCS(inet_addr,
2646     AC_DEFINE(HAVE_INET_ADDR),
2647     [
2648         AC_CHECK_LIB(nsl, inet_addr,
2649             INET_LINK="nsl",
2650             AC_CHECK_LIB(resolv, inet_addr,
2651                 INET_LINK="resolv"
2652             )
2653         )
2654     ]
2655 )
2656
2657 AC_CHECK_FUNCS(inet_aton,
2658         AC_DEFINE(HAVE_INET_ATON),
2659         [
2660             dnl only check it in the same lib
2661             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2662         ])
2663
2664 if test "x$INET_LINK" != "x"; then
2665     AC_DEFINE(HAVE_INET_ADDR)
2666     INET_LINK="-l$INET_LINK"
2667 fi
2668
2669 fi
2670 dnl if !MSW
2671
2672 dnl ===========================================================================
2673 dnl Now we have all the info we need - use it!
2674 dnl ===========================================================================
2675
2676 dnl flush the cache
2677 AC_CACHE_SAVE
2678
2679 dnl ---------------------------------------------------------------------------
2680 dnl thread support for Unix (always available under Win32)
2681 dnl ---------------------------------------------------------------------------
2682
2683 dnl under MSW we always have thread support
2684 if test "$TOOLKIT" != "MSW"; then
2685
2686 dnl the code below:
2687 dnl   defines THREADS_OBJ which contains the object files to build
2688 dnl   defines THREADS_LINK which contains the thread library to link with
2689 dnl   defines wxUSE_THREADS=1 if thread support is activated
2690
2691 THREADS_LINK=""
2692 THREADS_OBJ=""
2693
2694 if test "$wxUSE_THREADS" = "yes" ; then
2695     if test "$wxUSE_WINE" = 1 ; then
2696         AC_MSG_WARN([Threads are not supported under WINE])
2697         wxUSE_THREADS="no"
2698     elif test "$USE_BEOS" = 1; then
2699         AC_MSG_WARN([BeOS threads are not yet supported])
2700         wxUSE_THREADS="no"
2701     fi
2702 fi
2703
2704 if test "$wxUSE_THREADS" = "yes" ; then
2705     dnl find if POSIX threads are available
2706
2707     dnl AIX calls the library libpthreads - thanks IBM!
2708     if test "$USE_AIX" = 1; then
2709         THREADS_LIB=pthreads
2710     else
2711         THREADS_LIB=pthread
2712     fi
2713
2714     dnl standard lib name is pthread
2715     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2716     dnl glibc2 systems, especially for static linkage.
2717     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2718             THREADS_OBJ="threadpsx.lo"
2719             THREADS_LINK=$THREADS_LIB
2720         ], [
2721             dnl thread functions are in libc_r under FreeBSD
2722             AC_CHECK_LIB(c_r, pthread_create, [
2723                 THREADS_OBJ="threadpsx.lo"
2724                 THREADS_LINK="c_r"
2725             ], [
2726                 dnl VZ: SGI threads are not supported currently
2727                 AC_CHECK_HEADER(sys/prctl.h, [
2728                     THREADS_OBJ="threadsgi.lo"
2729                 ])
2730             ])
2731         ])
2732
2733     if test -z "$THREADS_OBJ" ; then
2734         wxUSE_THREADS=no
2735         AC_MSG_WARN(No thread support on this system)
2736     fi
2737 fi
2738
2739 dnl do other tests only if we are using threads
2740 if test "$wxUSE_THREADS" = "yes" ; then
2741   AC_CHECK_FUNCS(thr_setconcurrency)
2742
2743   dnl define autoconf macro to check for given function in both pthread and
2744   dnl posix4 libraries
2745   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2746   dnl VZ: TODO
2747   dnl AC_DEFUN(AC_FUNC_THREAD,
2748   dnl [
2749   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2750   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2751   dnl            [AC_CHECK_LIB("posix4", $1,
2752   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2753   dnl                 POSIX4_LINK="-lposix4"
2754   dnl             ])
2755   dnl            ])
2756   dnl ])
2757
2758   AC_CHECK_HEADERS(sched.h)
2759
2760   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2761                AC_DEFINE(HAVE_SCHED_YIELD),
2762                [AC_CHECK_LIB("posix4", sched_yield,
2763                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2764                    AC_MSG_WARN(wxThread::Yield will not work properly)
2765                 )]
2766                )
2767
2768   dnl to be able to set the thread priority, we need to have all of the
2769   dnl following functions:
2770   dnl   1. pthread_attr_getschedpolicy
2771   dnl   2. sched_get_priority_min and sched_get_priority_max
2772   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2773   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2774   HAVE_PRIOR_FUNCS=0
2775   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2776                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2777                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2778                        HAVE_PRIOR_FUNCS=1,
2779                        AC_CHECK_LIB("posix4", sched_get_priority_max,
2780                          [
2781                             HAVE_PRIOR_FUNCS=1
2782                             POSIX4_LINK="-lposix4"
2783                          ],
2784                        )
2785                    )
2786                  )
2787                )
2788
2789   if test "$HAVE_PRIOR_FUNCS" = 1; then
2790     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2791   else
2792     AC_MSG_WARN(Setting thread priority will not work)
2793   fi
2794
2795   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2796                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2797                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2798
2799   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2800   [
2801     AC_TRY_COMPILE([#include <pthread.h>],
2802                  [
2803                     pthread_cleanup_push(NULL, NULL);
2804                     pthread_cleanup_pop(0);
2805                  ], [
2806                     wx_cv_func_pthread_cleanup_push=yes
2807                  ], [
2808                     wx_cv_func_pthread_cleanup_push=no
2809                  ])
2810   ])
2811
2812   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2813       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2814   fi
2815
2816   dnl mutexattr_t initialization is done in quite different ways on different
2817   dnl platforms, so check for a few things:
2818   dnl
2819   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2820   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2821   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2822   dnl defined, we do it by directly assigned
2823   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2824
2825   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2826   [
2827     AC_TRY_COMPILE([#include <pthread.h>],
2828         [
2829            pthread_mutexattr_t attr;
2830            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2831         ], [
2832            wx_cv_type_pthread_mutexattr_t=yes
2833         ], [
2834            wx_cv_type_pthread_mutexattr_t=no
2835         ]
2836     )
2837   ])
2838
2839   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2840     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2841   else
2842     dnl don't despair, there may be another way to do it
2843     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2844                    wx_cv_type_pthread_rec_mutex_init,
2845     [
2846         AC_TRY_COMPILE([#include <pthread.h>],
2847             [
2848                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2849             ], [
2850                 wx_cv_type_pthread_rec_mutex_init=yes
2851             ], [
2852                 wx_cv_type_pthread_rec_mutex_init=no
2853             ]
2854         )
2855     ])
2856     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
2857       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
2858     else
2859       dnl this may break code working elsewhere, so at least warn about it
2860       AC_MSG_WARN([wxMutex won't be recursive on this platform])
2861     fi
2862   fi
2863
2864   THREADS_LINK="-l$THREADS_LINK"
2865
2866   dnl building MT programs under Solaris with the native compiler requires -mt
2867   dnl switch
2868   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2869       CFLAGS="${CFLAGS} -mt"
2870       CXXFLAGS="${CXXFLAGS} -mt"
2871       LDFLAGS="${LDFLAGS} -mt"
2872   fi
2873 fi
2874
2875 dnl from if !MSW
2876 fi
2877
2878 if test "$wxUSE_THREADS" = "yes"; then
2879   AC_DEFINE(wxUSE_THREADS)
2880
2881   dnl must define _REENTRANT for multithreaded code except for Mac OS X
2882   if test "$wxUSE_MAC" = "0"; then
2883     CFLAGS="${CFLAGS} -D_REENTRANT"
2884     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2885   fi
2886
2887   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2888 else
2889   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2890   dnl functions - add tests for other functions here as well
2891   if test "$ac_cv_func_strtok_r" = "yes"; then
2892     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2893     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2894         CFLAGS="${CFLAGS} -D_REENTRANT"
2895         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2896         AC_MSG_RESULT(yes)
2897     else
2898         AC_MSG_RESULT(no)
2899     fi
2900   fi
2901 fi
2902
2903 if test "$WXGTK20" = 1 ; then
2904   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2905   WXGTK12=1
2906 fi
2907
2908 if test "$WXGTK12" = 1 ; then
2909   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2910 fi
2911
2912 if test "$WXGTK127" = 1 ; then
2913   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2914 fi
2915
2916 if test "$WXWINE" = 1 ; then
2917   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2918 fi
2919
2920 if test "$wxUSE_MAC" = 1 ; then
2921   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
2922   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
2923   CPPFLAGS="${CPPFLAGS} -fno-common -fpascal-strings"
2924   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
2925   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
2926   RESCOMP=${REZ}
2927   REZFLAGS="-d __UNIX__ -useDF"
2928   DEREZFLAGS="Carbon.r -useDF"
2929   RESFLAGS="Carbon.r -t APPL"
2930   LIBWXMACRES="\$(LIBWX_MACRES)"
2931   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
2932 fi
2933
2934 if test "$wxUSE_CYGWIN" = 1 ; then
2935   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2936 fi
2937
2938 WXDEBUG=
2939
2940 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2941     WXDEBUG="-g"
2942     wxUSE_OPTIMISE=no
2943 fi
2944
2945 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2946     wxUSE_DEBUG_INFO=yes
2947     WXDEBUG="-ggdb"
2948 fi
2949
2950 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2951     AC_DEFINE(WXDEBUG)
2952     WXDEBUG_DEFINE="-D__WXDEBUG__"
2953 else
2954     if test "$wxUSE_GTK" = 1 ; then
2955         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2956     fi
2957 fi
2958
2959 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2960     AC_DEFINE(wxUSE_MEMORY_TRACING)
2961     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2962     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2963     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2964 fi
2965
2966 if test "$wxUSE_DMALLOC" = "yes" ; then
2967     DMALLOC_LINK="-ldmalloc"
2968 fi
2969
2970 PROFILE=
2971 if test "$wxUSE_PROFILE" = "yes" ; then
2972     PROFILE="-pg"
2973 fi
2974
2975 DEP_INFO_FLAGS=
2976 CODE_GEN_FLAGS=
2977 CODE_GEN_FLAGS_CXX=
2978 if test "$GCC" = yes ; then
2979     if test "$wxUSE_NO_RTTI" = "yes" ; then
2980         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
2981     fi
2982     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2983         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
2984     fi
2985     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2986        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2987     fi
2988     if test "$wxUSE_NO_DEPS" = "no" ; then
2989         DEP_INFO_FLAGS="-MMD"
2990     fi
2991 fi
2992
2993
2994 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2995 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2996 if test "$wxUSE_OPTIMISE" = "no" ; then
2997     OPTIMISE=
2998 else
2999     if test "$GCC" = yes ; then
3000         OPTIMISE="-O2"
3001         case "${host}" in
3002             i586-*-*|i686-*-* )
3003             OPTIMISE="${OPTIMISE} "
3004         ;;
3005         esac
3006     else
3007         OPTIMISE="-O"
3008     fi
3009 fi
3010
3011 dnl ---------------------------------------------------------------------------
3012 dnl Optional libraries
3013 dnl ---------------------------------------------------------------------------
3014
3015 ZLIB_INCLUDE=
3016 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3017   AC_DEFINE(wxUSE_ZLIB)
3018   if test "$wxUSE_ZLIB" = "yes" ; then
3019     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3020   else
3021     ZLIB_LINK=
3022     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3023     if test "x$ZLIB_LINK" = "x" ; then
3024         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3025     fi
3026   fi
3027 fi
3028
3029 PNG_INCLUDE=
3030 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3031   AC_DEFINE(wxUSE_LIBPNG)
3032   dnl for the check below to have a chance to succeed, we must already have
3033   dnl libz somewhere
3034   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3035     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3036     wxUSE_LIBPNG=yes
3037   fi
3038
3039   if test "$wxUSE_LIBPNG" = "yes" ; then
3040     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3041   else
3042     PNG_LINK=
3043     AC_CHECK_HEADER(png.h,
3044                     AC_CHECK_LIB(png, png_check_sig,
3045                                  PNG_LINK="-lpng",
3046                                  ,
3047                                  [-lz -lm])
3048                    )
3049     if test "x$PNG_LINK" = "x" ; then
3050         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3051     fi
3052   fi
3053
3054   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3055 fi
3056
3057 JPEG_INCLUDE=
3058 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3059   AC_DEFINE(wxUSE_LIBJPEG)
3060   if test "$wxUSE_LIBJPEG" = "yes" ; then
3061     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3062   else
3063     JPEG_LINK=
3064     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
3065     if test "x$JPEG_LINK" = "x" ; then
3066         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3067     fi
3068   fi
3069 fi
3070
3071 TIFF_INCLUDE=
3072 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3073   AC_DEFINE(wxUSE_LIBTIFF)
3074   if test "$wxUSE_LIBTIFF" = "yes" ; then
3075     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3076   else
3077     TIFF_LINK=
3078     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3079                                            TIFF_LINK="-ltiff",
3080                                            ,
3081                                            -lm))
3082     if test "x$TIFF_LINK" = "x" ; then
3083         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3084     fi
3085   fi
3086 fi
3087
3088 FREETYPE_INCLUDE=
3089 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3090   AC_DEFINE(wxUSE_FREETYPE)
3091   if test "$wxUSE_FREETYPE" = "yes" ; then
3092     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3093   else
3094     FREETYPE_LINK=
3095     AC_CHECK_HEADER(freetype.h,
3096                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3097                                  FREETYPE_LINK="-lfreetype",
3098                                  ,
3099                                  [-lm])
3100                    )
3101     if test "x$FREETYPE_LINK" = "x" ; then
3102         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3103     fi
3104   fi
3105 fi
3106
3107 if test "$wxUSE_OPENGL" = "yes"; then
3108   AC_CHECK_HEADER(GL/gl.h, [
3109     AC_DEFINE(wxUSE_OPENGL)
3110     AC_DEFINE(wxUSE_GLCANVAS)
3111     AC_CHECK_LIB(GL, glFlush, [
3112       OPENGL_LINK="-lGL -lGLU"
3113     ],[
3114         AC_CHECK_LIB(MesaGL, glFlush, [
3115         OPENGL_LINK="-lMesaGL -lMesaGLU"
3116       ],)
3117      ],)
3118     ],wxUSE_OPENGL=0)
3119 fi
3120
3121 dnl ---------------------------------------------------------------------------
3122 dnl the library may be built without GUI classes at all
3123 dnl ---------------------------------------------------------------------------
3124
3125 if test "$wxUSE_GUI" = "yes"; then
3126   AC_DEFINE(wxUSE_GUI)
3127
3128   dnl the things we always pull in the GUI version of the library:
3129   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3130   dnl    library really can't be built without those)
3131   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3132   dnl    almost any program and the first 2 are needed to show a message box
3133   dnl    which want to be always able to do)
3134   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3135   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3136   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3137   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3138   dnl 5. misc stuff: timers, settings, message box
3139 else
3140   AC_DEFINE(wxUSE_NOGUI)
3141 fi
3142
3143 dnl ---------------------------------------------------------------------------
3144 dnl Unix/Windows
3145 dnl ---------------------------------------------------------------------------
3146
3147 if test "$wxUSE_UNIX" = "yes"; then
3148   AC_DEFINE(wxUSE_UNIX)
3149 fi
3150
3151 dnl ---------------------------------------------------------------------------
3152 dnl Register non-GUI class options for makefiles and setup.h
3153 dnl ---------------------------------------------------------------------------
3154
3155 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3156   AC_DEFINE(wxUSE_APPLE_IEEE)
3157 fi
3158
3159 if test "$wxUSE_WAVE" = "yes"; then
3160   AC_DEFINE(wxUSE_WAVE)
3161 fi
3162
3163 if test "$wxUSE_FILE" = "yes"; then
3164   AC_DEFINE(wxUSE_FILE)
3165 fi
3166
3167 if test "$wxUSE_FILESYSTEM" = "yes"; then
3168   AC_DEFINE(wxUSE_FILESYSTEM)
3169 fi
3170
3171 if test "$wxUSE_FS_INET" = "yes"; then
3172   AC_DEFINE(wxUSE_FS_INET)
3173 fi
3174
3175 if test "$wxUSE_FS_ZIP" = "yes"; then
3176   AC_DEFINE(wxUSE_FS_ZIP)
3177 fi
3178
3179 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3180   AC_DEFINE(wxUSE_ZIPSTREAM)
3181 fi
3182
3183 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3184   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3185 fi
3186
3187 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3188   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3189 fi
3190
3191 if test "$wxUSE_BUSYINFO" = "yes"; then
3192   AC_DEFINE(wxUSE_BUSYINFO)
3193 fi
3194
3195 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3196   AC_DEFINE(wxUSE_STD_IOSTREAM)
3197 fi
3198
3199 if test "$wxUSE_TEXTFILE" = "yes"; then
3200   if test "$wxUSE_FILE" != "yes"; then
3201     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3202   else
3203     AC_DEFINE(wxUSE_TEXTFILE)
3204   fi
3205 fi
3206
3207 if test "$wxUSE_CONFIG" = "yes" ; then
3208   if test "$wxUSE_TEXTFILE" != "yes"; then
3209     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3210   else
3211     AC_DEFINE(wxUSE_CONFIG)
3212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3213   fi
3214 fi
3215
3216 if test "$wxUSE_INTL" = "yes" ; then
3217   if test "$wxUSE_FILE" != "yes"; then
3218     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3219   else
3220     AC_DEFINE(wxUSE_INTL)
3221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3222     GUIDIST="$GUIDIST INTL_DIST"
3223   fi
3224 fi
3225
3226 if test "$wxUSE_LOG" = "yes"; then
3227   AC_DEFINE(wxUSE_LOG)
3228 fi
3229
3230 if test "$wxUSE_LONGLONG" = "yes"; then
3231   AC_DEFINE(wxUSE_LONGLONG)
3232 fi
3233
3234 if test "$wxUSE_GEOMETRY" = "yes"; then
3235   AC_DEFINE(wxUSE_GEOMETRY)
3236 fi
3237
3238 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3239   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3240   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3241 fi
3242
3243 if test "$wxUSE_STREAMS" = "yes" ; then
3244   AC_DEFINE(wxUSE_STREAMS)
3245 fi
3246
3247 dnl ------------------------------------------------------------------------
3248 dnl time/date functions
3249 dnl ------------------------------------------------------------------------
3250
3251 if test "$wxUSE_TIMEDATE" = "yes"; then
3252     dnl check for strptime
3253     AC_CHECK_FUNCS(strptime)
3254
3255     dnl check for timezone variable
3256     AC_CACHE_CHECK(for timezone variable in <time.h>,
3257                    wx_cv_var_timezone,
3258                    [
3259                         AC_TRY_COMPILE(
3260                             [
3261                                 #include <time.h>
3262                             ],
3263                             [
3264                                 int tz;
3265                                 tz = __timezone;
3266                             ],
3267                             [
3268                                 wx_cv_var_timezone=__timezone
3269                             ],
3270                             [
3271                                 AC_TRY_COMPILE(
3272                                     [
3273                                         #include <time.h>
3274                                     ],
3275                                     [
3276                                         int tz;
3277                                         tz = _timezone;
3278                                     ],
3279                                     [
3280                                         wx_cv_var_timezone=_timezone
3281                                     ],
3282                                     [
3283                                         AC_TRY_COMPILE(
3284                                             [
3285                                                 #include <time.h>
3286                                             ],
3287                                             [
3288                                                 int tz;
3289                                                 tz = timezone;
3290                                             ],
3291                                             [
3292                                                 wx_cv_var_timezone=timezone
3293                                             ],
3294                                             AC_MSG_ERROR(no timezone variable)
3295                                         )
3296                                     ]
3297                                 )
3298                             ]
3299                         )
3300                    ]
3301     )
3302
3303     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3304     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3305
3306     dnl check for localtime (it's POSIX, but the check can do no harm...)
3307     AC_CHECK_FUNCS(localtime)
3308
3309     if test "$ac_cv_func_localtime" = "yes"; then
3310         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3311                        wx_cv_struct_tm_has_gmtoff,
3312         [
3313             AC_TRY_COMPILE(
3314                 [
3315                     #include <time.h>
3316                 ],
3317                 [
3318                     struct tm tm;
3319                     tm.tm_gmtoff++;
3320                 ],
3321                 [
3322                     wx_cv_struct_tm_has_gmtoff=yes
3323                 ],
3324                 wx_cv_struct_tm_has_gmtoff=no
3325             )
3326         ])
3327     fi
3328
3329     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3330         AC_DEFINE(WX_GMTOFF_IN_TM)
3331     fi
3332
3333     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3334     dnl function to be used for high resolution timers
3335     AC_CHECK_FUNCS(gettimeofday ftime, break)
3336
3337     if test "$ac_cv_func_gettimeofday" = "yes"; then
3338         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3339                        wx_cv_func_gettimeofday_has_2_args,
3340         [
3341             dnl on some _really_ old systems it takes only 1 argument
3342             AC_LANG_SAVE
3343             AC_LANG_CPLUSPLUS
3344
3345             AC_TRY_COMPILE(
3346                 [
3347                     #include <sys/time.h>
3348                     #include <unistd.h>
3349                 ],
3350                 [
3351                     struct timeval tv;
3352                     struct timezone tz;
3353                     gettimeofday(&tv, &tz);
3354                 ],
3355                 wx_cv_func_gettimeofday_has_2_args=yes,
3356                 AC_TRY_COMPILE(
3357                     [
3358                         #include <sys/time.h>
3359                         #include <unistd.h>
3360                     ],
3361                     [
3362                         struct timeval tv;
3363                         gettimeofday(&tv);
3364                     ],
3365                     wx_cv_func_gettimeofday_has_2_args=no,
3366                     wx_cv_func_gettimeofday_has_2_args=unknown
3367                 )
3368             )
3369             AC_LANG_RESTORE
3370         ])
3371
3372         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3373             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3374         fi
3375     fi
3376
3377     AC_DEFINE(wxUSE_TIMEDATE)
3378     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3379 fi
3380
3381 dnl ------------------------------------------------------------------------
3382 dnl wxSocket
3383 dnl ------------------------------------------------------------------------
3384
3385 dnl under MSW we always have sockets
3386 if test "$TOOLKIT" != "MSW"; then
3387
3388 if test "$wxUSE_SOCKETS" = "yes"; then
3389     dnl under Solaris, socket functions live in -lsocket
3390     AC_CHECK_FUNC(socket,,
3391         AC_CHECK_LIB(socket, socket,
3392             INET_LINK="$INET_LINK -lsocket",
3393             [
3394                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3395                 wxUSE_SOCKETS=no
3396             ]
3397         )
3398     )
3399 fi
3400
3401 dnl this test may be appropriate if building under cygwin
3402 dnl right now I'm assuming it also uses the winsock stuff
3403 dnl like mingw does..  -- RL
3404
3405 if test "$wxUSE_SOCKETS" = "yes" ; then
3406     dnl determine the type of third argument for getsockname
3407     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3408                    wx_cv_type_getsockname3,
3409         [
3410             AC_LANG_SAVE
3411             AC_LANG_CPLUSPLUS
3412
3413             AC_TRY_COMPILE(
3414                 [
3415                     #include <sys/types.h>
3416                     #include <sys/socket.h>
3417                 ],
3418                 [
3419                     socklen_t len;
3420                     getsockname(0, 0, &len);
3421                 ],
3422                 wx_cv_type_getsockname3=socklen_t,
3423                 AC_TRY_COMPILE(
3424                     [
3425                         #include <sys/types.h>
3426                         #include <sys/socket.h>
3427                     ],
3428                     [
3429                         size_t len;
3430                         getsockname(0, 0, &len);
3431                     ],
3432                     wx_cv_type_getsockname3=size_t,
3433                     AC_TRY_COMPILE(
3434                         [
3435                             #include <sys/types.h>
3436                             #include <sys/socket.h>
3437                         ],
3438                         [
3439                             int len;
3440                             getsockname(0, 0, &len);
3441                         ],
3442                         wx_cv_type_getsockname3=int,
3443                         wx_cv_type_getsockname3=unknown
3444                     )
3445                 )
3446             )
3447
3448             AC_LANG_RESTORE
3449         ])
3450
3451     if test "$wx_cv_type_getsockname3" = "unknown"; then
3452         wxUSE_SOCKETS=no
3453         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3454     else
3455         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3456     fi
3457 fi
3458
3459 fi
3460 dnl if !MSW
3461
3462 if test "$wxUSE_SOCKETS" = "yes" ; then
3463     AC_DEFINE(wxUSE_SOCKETS)
3464     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3465     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3466 fi
3467
3468 dnl ---------------------------------------------------------------------------
3469 dnl Joystick support
3470 dnl ---------------------------------------------------------------------------
3471
3472 if test "$wxUSE_GUI" = "yes"; then
3473
3474 dnl under MSW we always have joystick support
3475 if test "$TOOLKIT" != "MSW"; then
3476
3477 if test "$wxUSE_JOYSTICK" = "yes"; then
3478   dnl joystick support is only for Linux 2.1.x or greater
3479   AC_CHECK_HEADERS(linux/joystick.h)
3480   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3481     wxUSE_JOYSTICK=no
3482     AC_MSG_WARN(Joystick not supported by this system, disabled)
3483   fi
3484 fi
3485
3486 fi
3487 dnl if !MSW
3488
3489 if test "$wxUSE_JOYSTICK" = "yes"; then
3490     AC_DEFINE(wxUSE_JOYSTICK)
3491     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3492 fi
3493
3494 fi
3495 dnl if wxUSE_GUI
3496
3497 dnl ------------------------------------------------------------------------
3498 dnl DLL support
3499 dnl ------------------------------------------------------------------------
3500
3501 dnl under MSW we always have LoadLibrary/GetProcAddress
3502 if test "$TOOLKIT" != "MSW"; then
3503
3504 HAVE_DL_FUNCS=0
3505 HAVE_SHL_FUNCS=0
3506 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3507     if test "$USE_MAC" = 1; then
3508         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3509         HAVE_DL_FUNCS=1
3510     else
3511         dnl the test is a bit complicated because we check for dlopen() both with
3512         dnl and without -ldl and we also try to find shl_load() if there is no
3513         dnl dlopen() on this system
3514         AC_CHECK_FUNCS(dlopen,
3515         [
3516             AC_DEFINE(HAVE_DLOPEN)
3517             HAVE_DL_FUNCS=1
3518         ],
3519         [
3520             AC_CHECK_LIB(dl, dlopen,
3521                         [
3522                             AC_DEFINE(HAVE_DLOPEN)
3523                             HAVE_DL_FUNCS=1
3524                             LIBS="$LIBS -ldl"
3525                         ],
3526                         [
3527                             AC_CHECK_FUNCS(shl_load,
3528                                           [
3529                                             AC_DEFINE(HAVE_SHL_LOAD)
3530                                             HAVE_SHL_FUNCS=1
3531                                           ],
3532                                           [
3533                                             AC_CHECK_LIB(shl_load, dld,
3534                                                          [
3535                                                             HAVE_SHL_FUNCS=1
3536                                                             LIBS="$LIBS -ldld"
3537                                                          ])
3538                                           ])
3539                         ])
3540         ])
3541
3542     dnl check also for dlerror()
3543     if test "$HAVE_DL_FUNCS" = 1; then
3544         AC_CHECK_FUNCS(dlerror,
3545                        AC_DEFINE(HAVE_DLERROR),
3546                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3547     fi
3548     fi
3549
3550     if test "$HAVE_DL_FUNCS" = 0; then
3551         if test "$HAVE_SHL_FUNCS" = 0; then
3552           if test "$USE_UNIX" = 1; then
3553               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3554               wxUSE_DYNLIB_CLASS=no
3555           else
3556               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3557           fi
3558         fi
3559     fi
3560 fi
3561
3562 fi
3563 dnl if !MSW
3564
3565 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3566     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3567 else
3568     wxUSE_ODBC=no
3569     wxUSE_SERIAL=no
3570 fi
3571
3572 dnl ---------------------------------------------------------------------------
3573 dnl String stuff
3574 dnl ---------------------------------------------------------------------------
3575
3576 if test "$wxUSE_UNICODE" = "yes" ; then
3577   AC_DEFINE(wxUSE_UNICODE)
3578 fi
3579
3580 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3581   AC_DEFINE(wxUSE_WCSRTOMBS)
3582 fi
3583
3584 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3585   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3586 fi
3587
3588 dnl ----------------------------------------------------------------
3589 dnl serialization support
3590 dnl ----------------------------------------------------------------
3591
3592 if test "$wxUSE_SERIAL" = "yes" ; then
3593     AC_DEFINE(wxUSE_SERIAL)
3594 fi
3595
3596 dnl ----------------------------------------------------------------
3597 dnl iODBC support
3598 dnl ----------------------------------------------------------------
3599
3600 IODBC_C_SRC=""
3601 if test "$wxUSE_ODBC" = "yes" ; then
3602     AC_DEFINE(wxUSE_ODBC)
3603     WXODBCFLAG="-D_IODBC_"
3604     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3605 fi
3606
3607 dnl ----------------------------------------------------------------
3608 dnl Register PostScript options for makefiles and setup.h
3609 dnl ----------------------------------------------------------------
3610
3611 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3612   AC_DEFINE(wxUSE_POSTSCRIPT)
3613 fi
3614
3615 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3616
3617 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3618
3619 dnl ---------------------------------------------------------------------------
3620 dnl big GUI components: MDI, doc/view, printing, help, ...
3621 dnl ---------------------------------------------------------------------------
3622
3623 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3624     AC_DEFINE(wxUSE_CONSTRAINTS)
3625     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3626 fi
3627
3628 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3629     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3630     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3631 fi
3632
3633 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3634     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3636     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3637         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3638     fi
3639 fi
3640
3641 if test "$wxUSE_HELP" = "yes"; then
3642     AC_DEFINE(wxUSE_HELP)
3643     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3644 fi
3645
3646 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3647     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3648         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3649     else
3650         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3651     fi
3652     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3653 fi
3654
3655 if test "$wxUSE_PROLOGIO" = "yes" ; then
3656     AC_DEFINE(wxUSE_PROLOGIO)
3657 fi
3658
3659 if test "$wxUSE_RESOURCES" = "yes" ; then
3660     if test "$wxUSE_PROLOGIO" = "yes" ; then
3661         AC_DEFINE(wxUSE_RESOURCES)
3662         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3663     else
3664         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3665     fi
3666 fi
3667
3668 if test "$wxUSE_X_RESOURCES" = "yes"; then
3669     AC_DEFINE(wxUSE_X_RESOURCES)
3670 fi
3671
3672 dnl ---------------------------------------------------------------------------
3673 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3674 dnl ---------------------------------------------------------------------------
3675
3676 if test "$wxUSE_IPC" = "yes"; then
3677     if test "$wxUSE_SOCKETS" != "yes"; then
3678         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3679     fi
3680
3681     AC_DEFINE(wxUSE_IPC)
3682 fi
3683
3684 if test "$wxUSE_CLIPBOARD" = "yes"; then
3685     AC_DEFINE(wxUSE_CLIPBOARD)
3686 fi
3687
3688 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3689     if test "$wxUSE_GTK" = 1; then
3690         if test "$WXGTK12" != 1; then
3691             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3692             wxUSE_DRAG_AND_DROP=no
3693         fi
3694     fi
3695
3696     if test "$wxUSE_MOTIF" = 1; then
3697         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3698         wxUSE_DRAG_AND_DROP=no
3699     fi
3700
3701     if test "$wxUSE_MAC" = 1; then
3702         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3703         wxUSE_DRAG_AND_DROP=no
3704     fi
3705
3706     if test "$USE_WIN32" = 1; then
3707         dnl check for ole headers and disable DnD if not present (earlier
3708         dnl versions of mingw32 don't have them)
3709
3710         AC_CHECK_HEADERS(ole2.h)
3711
3712         dnl for some reason this test always fails here??
3713         dnl if test "x$HAVE_OLE2_H" != x ; then
3714         dnl this one does the right thing though
3715         if test "$ac_cv_header_ole2_h" = "yes" ; then
3716             if test "$GCC" = yes ; then
3717                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3718                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3719                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3720                 LIBS="$LIBS -lole32 -luuid"
3721
3722                 dnl metafiles need the ole code, right??  if not this
3723                 dnl doesn't need to be in here.
3724                 if test "$wxUSE_METAFILE" = "yes"; then
3725                     AC_DEFINE(wxUSE_METAFILE)
3726                     dnl this one should probably be made separately configurable
3727                     AC_DEFINE(wxUSE_ENH_METAFILE)
3728                 fi
3729             fi
3730         else
3731             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3732             wxUSE_DRAG_AND_DROP=no
3733         fi
3734     fi
3735
3736     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3737         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3738         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3739     fi
3740
3741 fi
3742
3743 if test "$wxUSE_SPLINES" = "yes" ; then
3744   AC_DEFINE(wxUSE_SPLINES)
3745 fi
3746
3747 dnl ---------------------------------------------------------------------------
3748 dnl GUI controls
3749 dnl ---------------------------------------------------------------------------
3750
3751 if test "$wxUSE_ACCEL" = "yes"; then
3752   AC_DEFINE(wxUSE_ACCEL)
3753 fi
3754
3755 if test "$wxUSE_CARET" = "yes"; then
3756   AC_DEFINE(wxUSE_CARET)
3757   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3758 fi
3759
3760 if test "$wxUSE_COMBOBOX" = "yes"; then
3761   AC_DEFINE(wxUSE_COMBOBOX)
3762 fi
3763
3764 if test "$wxUSE_CHOICE" = "yes"; then
3765   AC_DEFINE(wxUSE_CHOICE)
3766 fi
3767
3768 if test "$wxUSE_BMPBUTTON" = "yes"; then
3769   AC_DEFINE(wxUSE_BMPBUTTON)
3770 fi
3771
3772 if test "$wxUSE_CHECKBOX" = "yes"; then
3773   AC_DEFINE(wxUSE_CHECKBOX)
3774 fi
3775
3776 if test "$wxUSE_CHECKLST" = "yes"; then
3777   AC_DEFINE(wxUSE_CHECKLISTBOX)
3778   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3779 fi
3780
3781 if test "$wxUSE_GAUGE" = "yes"; then
3782   AC_DEFINE(wxUSE_GAUGE)
3783 fi
3784
3785 if test "$wxUSE_NEW_GRID" = "yes"; then
3786   wxUSE_GRID="yes"
3787   AC_DEFINE(wxUSE_NEW_GRID)
3788   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3789 fi
3790
3791 if test "$wxUSE_GRID" = "yes"; then
3792   AC_DEFINE(wxUSE_GRID)
3793   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3794 fi
3795
3796 if test "$wxUSE_IMAGLIST" = "yes"; then
3797     AC_DEFINE(wxUSE_IMAGLIST)
3798 fi
3799
3800 if test "$wxUSE_LISTBOX" = "yes"; then
3801     AC_DEFINE(wxUSE_LISTBOX)
3802 fi
3803
3804 if test "$wxUSE_LISTCTRL" = "yes"; then
3805     if test "$wxUSE_IMAGLIST" = "yes"; then
3806         AC_DEFINE(wxUSE_LISTCTRL)
3807         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3808     else
3809         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3810     fi
3811 fi
3812
3813 if test "$wxUSE_NOTEBOOK" = "yes"; then
3814     AC_DEFINE(wxUSE_NOTEBOOK)
3815     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3816 fi
3817
3818 if test "$wxUSE_RADIOBOX" = "yes"; then
3819     AC_DEFINE(wxUSE_RADIOBOX)
3820 fi
3821
3822 if test "$wxUSE_RADIOBTN" = "yes"; then
3823     AC_DEFINE(wxUSE_RADIOBTN)
3824 fi
3825
3826 if test "$wxUSE_SASH" = "yes"; then
3827     AC_DEFINE(wxUSE_SASH)
3828     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3829 fi
3830
3831 if test "$wxUSE_SCROLLBAR" = "yes"; then
3832     AC_DEFINE(wxUSE_SCROLLBAR)
3833     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3834 fi
3835
3836 if test "$wxUSE_SLIDER" = "yes"; then
3837     AC_DEFINE(wxUSE_SLIDER)
3838 fi
3839
3840 if test "$wxUSE_SPINBTN" = "yes"; then
3841     AC_DEFINE(wxUSE_SPINBTN)
3842 fi
3843
3844 if test "$wxUSE_SPINCTRL" = "yes"; then
3845     AC_DEFINE(wxUSE_SPINCTRL)
3846 fi
3847
3848 if test "$wxUSE_SPLITTER" = "yes"; then
3849     AC_DEFINE(wxUSE_SPLITTER)
3850     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3851 fi
3852
3853 if test "$wxUSE_STATBMP" = "yes"; then
3854     AC_DEFINE(wxUSE_STATBMP)
3855 fi
3856
3857 if test "$wxUSE_STATBOX" = "yes"; then
3858     AC_DEFINE(wxUSE_STATBOX)
3859 fi
3860
3861 if test "$wxUSE_STATLINE" = "yes"; then
3862     if test "$wxUSE_WINE" = 1 ; then
3863         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3864     else
3865         AC_DEFINE(wxUSE_STATLINE)
3866     fi
3867 fi
3868
3869 if test "$wxUSE_STATUSBAR" = "yes"; then
3870     AC_DEFINE(wxUSE_STATUSBAR)
3871
3872     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3873 fi
3874
3875 if test "$wxUSE_TABDIALOG" = "yes"; then
3876     AC_DEFINE(wxUSE_TAB_DIALOG)
3877     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3878 fi
3879
3880 if test "$wxUSE_TOGGLEBTN" = "yes"; then
3881   AC_DEFINE(wxUSE_TOGGLEBTN)
3882 fi
3883
3884 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3885     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3886     wxUSE_TOOLBAR="yes"
3887 fi
3888
3889 if test "$wxUSE_TOOLBAR" = "yes"; then
3890     AC_DEFINE(wxUSE_TOOLBAR)
3891
3892     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3893     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3894         wxUSE_TOOLBAR_NATIVE="yes"
3895     fi
3896
3897     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3898 fi
3899
3900 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3901     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3902 fi
3903
3904 if test "$wxUSE_TOOLTIPS" = "yes"; then
3905     if test "$wxUSE_MOTIF" = 1; then
3906         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3907     else
3908         if test "$wxUSE_WINE" = 1; then
3909             AC_MSG_WARN(wxTooltip not supported under WINE)
3910         else
3911             AC_DEFINE(wxUSE_TOOLTIPS)
3912         fi
3913     fi
3914 fi
3915
3916 if test "$wxUSE_TREECTRL" = "yes"; then
3917     if test "$wxUSE_IMAGLIST" = "yes"; then
3918         AC_DEFINE(wxUSE_TREECTRL)
3919         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3920     else
3921         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3922     fi
3923 fi
3924
3925 dnl ---------------------------------------------------------------------------
3926 dnl misc options
3927 dnl ---------------------------------------------------------------------------
3928
3929 dnl TODO this is unused for now...
3930 dnl if test "$wxUSE_WXTREE" = "yes"; then
3931 dnl   AC_DEFINE(wxUSE_WXTREE)
3932 dnl fi
3933
3934 if test "$wxUSE_DIRDLG" = "yes"; then
3935     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3936        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3937     else
3938         if test "$wxUSE_TREECTRL" != "yes"; then
3939             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3940         else
3941             AC_DEFINE(wxUSE_DIRDLG)
3942         fi
3943     fi
3944 fi
3945
3946 if test "$wxUSE_TEXTDLG" = "yes"; then
3947     AC_DEFINE(wxUSE_TEXTDLG)
3948 fi
3949
3950 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3951     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3952        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3953     else
3954         AC_DEFINE(wxUSE_STARTUP_TIPS)
3955     fi
3956 fi
3957
3958 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3959     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3960        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3961     else
3962         AC_DEFINE(wxUSE_PROGRESSDLG)
3963     fi
3964 fi
3965
3966 if test "$wxUSE_MINIFRAME" = "yes"; then
3967     AC_DEFINE(wxUSE_MINIFRAME)
3968     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3969 fi
3970
3971 if test "$wxUSE_HTML" = "yes"; then
3972     AC_DEFINE(wxUSE_HTML)
3973     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3974     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3975 fi
3976
3977 if test "$wxUSE_VALIDATORS" = "yes"; then
3978     AC_DEFINE(wxUSE_VALIDATORS)
3979     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3980 fi
3981
3982 if test "$wxUSE_IMAGE" = "yes" ; then
3983   AC_DEFINE(wxUSE_IMAGE)
3984 fi
3985
3986 if test "$wxUSE_GIF" = "yes" ; then
3987   AC_DEFINE(wxUSE_GIF)
3988 fi
3989
3990 if test "$wxUSE_PCX" = "yes" ; then
3991   AC_DEFINE(wxUSE_PCX)
3992 fi
3993
3994 if test "$wxUSE_PNM" = "yes" ; then
3995   AC_DEFINE(wxUSE_PNM)
3996 fi
3997
3998 if test "$wxUSE_XPM" = "yes" ; then
3999   AC_DEFINE(wxUSE_XPM)
4000 fi
4001
4002 dnl ---------------------------------------------------------------------------
4003 dnl get the string with OS info - used by wxGetOsDescription()
4004 dnl ---------------------------------------------------------------------------
4005
4006 if test "$cross_compiling" = "yes"; then
4007     dnl Use best guess from host as we can't use uname when cross compiling
4008     OSINFO="\"$host\""
4009 else
4010     dnl attualy work out OS version
4011     OSINFO=`uname -s -r -m`
4012     OSINFO="\"$OSINFO\""
4013 fi
4014
4015 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4016
4017 dnl ---------------------------------------------------------------------------
4018 dnl Output the makefiles and such from the results found above
4019 dnl ---------------------------------------------------------------------------
4020
4021 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4022 OPENGL_LIBS="$OPENGL_LINK"
4023
4024 dnl all additional libraries (except wxWindows itself) we link with
4025 dnl
4026 dnl note that we always link with -lm except for Mac OS X
4027 dnl extended.c uses floor() and is always linked in
4028 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4029 if test "$USE_MAC" = 1 ; then
4030     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4031 fi
4032 if test "$wxUSE_GUI" = "yes"; then
4033     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4034 fi
4035
4036 dnl all the libraries needed to link wxWindows programs when using the
4037 dnl makefile system without libtool
4038 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4039
4040 dnl all -I options we must pass to the compiler
4041 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4042
4043 dnl wxGTK does not need TOOLKIT includes in wx-config
4044 if test "$wxUSE_GTK" = 1; then
4045     WXCONFIG_INCLUDE=""
4046 else
4047     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4048 fi
4049
4050 dnl C/C++ compiler options used to compile wxWindows
4051 if test "$GXX" = yes ; then
4052     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4053     CXXWARNINGS="-Wall"
4054     dnl should enable this one day...
4055     dnl CXXWARNINGS="-Wall -Werror"
4056 fi
4057 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4058
4059 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4060 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4061
4062 LDFLAGS="$LDFLAGS $PROFILE"
4063
4064 if test "$wxUSE_GUI" = "yes"; then
4065     dnl TODO add checks that these samples will really compile (i.e. all the
4066     dnl      library features they need are present)
4067
4068     dnl TODO some samples are never built so far:
4069     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4070     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
4071                      drawing dynamic event font fractal image menu \
4072                      minimal richedit"
4073
4074     dnl this is needed to be able to find AFM files
4075     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4076 else
4077     SAMPLES_SUBDIRS=""
4078 fi
4079
4080 dnl for convenience, sort the samples in alphabetical order
4081 dnl
4082 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4083 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4084 dnl
4085 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4086 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4087 dnl       only removes the Unix-like part of the introduced line break.
4088 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4089
4090 dnl makefile variables
4091 AC_SUBST(LEX_STEM)
4092 AC_SUBST(PATH_IFS)
4093
4094 dnl global options
4095 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4096 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4097 AC_SUBST(WX_RELEASE_NUMBER)
4098 AC_SUBST(WX_LIBRARY_NAME)
4099 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4100 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4101 AC_SUBST(WX_LIBRARY)
4102 AC_SUBST(WX_TARGET_LIBRARY)
4103 AC_SUBST(WX_LIBRARY_LINK1)
4104 AC_SUBST(WX_LIBRARY_LINK2)
4105 AC_SUBST(WX_LIBRARY_LINK3)
4106 AC_SUBST(PROGRAM_EXT)
4107
4108 dnl global gl options
4109 AC_SUBST(WX_LIBRARY_NAME_GL)
4110 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4111 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4112 AC_SUBST(WX_LIBRARY_GL)
4113 AC_SUBST(WX_TARGET_LIBRARY_GL)
4114 AC_SUBST(WX_LIBRARY_LINK1_GL)
4115 AC_SUBST(WX_LIBRARY_LINK2_GL)
4116 AC_SUBST(WX_LIBRARY_LINK3_GL)
4117
4118 dnl are we supposed to create the links?
4119 AC_SUBST(WX_ALL)
4120 AC_SUBST(WX_ALL_INSTALLED)
4121
4122 AC_SUBST(SHARED_LD)
4123 AC_SUBST(PIC_FLAG)
4124 AC_SUBST(DEP_INFO_FLAGS)
4125 AC_SUBST(CODE_GEN_FLAGS)
4126 AC_SUBST(CODE_GEN_FLAGS_CXX)
4127 AC_SUBST(BURNT_LIBRARY_NAME)
4128 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4129 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4130 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4131
4132 dnl debugging options
4133 AC_SUBST(WXDEBUG_DEFINE)
4134
4135 dnl toolkit options
4136 AC_SUBST(USE_GUI)
4137 AC_SUBST(AFMINSTALL)
4138 AC_SUBST(TOOLKIT)
4139 AC_SUBST(TOOLKIT_DEF)
4140 AC_SUBST(TOOLKIT_DIR)
4141 AC_SUBST(TOOLKIT_NAME)
4142 AC_SUBST(TOOLKIT_INCLUDE)
4143 AC_SUBST(WXCONFIG_INCLUDE)
4144
4145 dnl what to compile
4146 AC_SUBST(ALL_OBJECTS)
4147 AC_SUBST(ALL_DEPFILES)
4148
4149 dnl distribution vars
4150 AC_SUBST(GUIDIST)
4151 AC_SUBST(PORT_FILES)
4152 AC_SUBST(DISTDIR)
4153 AC_SUBST(RPM_SPEC)
4154 AC_SUBST(RPM_FILES)
4155
4156 dnl additional subdirectories where we will build
4157 AC_SUBST(SRC_SUBDIRS)
4158 AC_SUBST(INCLUDE_SUBDIRS)
4159 AC_SUBST(UTILS_SUBDIRS)
4160 AC_SUBST(DOCS_SUBDIRS)
4161 AC_SUBST(SAMPLES_SUBDIRS)
4162 AC_SUBST(USER_SUBDIRS)
4163
4164 dnl additional libraries and linker settings
4165 AC_SUBST(LDFLAGS)
4166 AC_SUBST(EXTRA_LIBS)
4167 AC_SUBST(OPENGL_LIBS)
4168 AC_SUBST(EXTRADEFS)
4169 AC_SUBST(LIBS)
4170 AC_SUBST(LD_LIBS)
4171
4172 dnl additional resurces settings
4173 AC_SUBST(RCINPUTSWITCH)
4174 AC_SUBST(RCOUTPUTSWITCH)
4175 AC_SUBST(RESPROGRAM)
4176 AC_SUBST(RESCOMP)
4177 AC_SUBST(RESFLAGS)
4178 dnl additional for Mac OS X
4179 AC_SUBST(REZ)
4180 AC_SUBST(REZFLAGS)
4181 AC_SUBST(DEREZ)
4182 AC_SUBST(DEREZFLAGS)
4183 AC_SUBST(LIBWXMACRES)
4184 AC_SUBST(LIBWXMACRESCOMP)
4185
4186 dnl These seam to be missing
4187 AC_SUBST(DLLTOOL)
4188 AC_SUBST(AS)
4189 AC_SUBST(NM)
4190 AC_SUBST(LD)
4191 AC_SUBST(MAKEINFO)
4192
4193
4194 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4195 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4196 dnl - and we do use it)
4197 AC_PROG_MAKE_SET
4198
4199 dnl move setup.h back if available
4200 if test -d include; then
4201     if test -d include/wx; then
4202         if test -d include/wx/${TOOLKIT_DIR}; then
4203             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4204                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4205             fi
4206         fi
4207     fi
4208 fi
4209
4210 AC_CONFIG_HEADER(setup.h:setup.h.in)
4211
4212 dnl some more GUI only things
4213 if test "$wxUSE_GUI" = "yes"; then
4214     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4215     dnl samples and the only way to do it is, again, use the cache
4216     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4217     wx_cv_path_ifs=$PATH_IFS
4218     wx_cv_program_ext=$PROGRAM_EXT
4219     wx_cv_target_library=$WX_TARGET_LIBRARY
4220     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4221     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4222 fi
4223 dnl from wxUSE_GUI
4224
4225 dnl create each of the files in the space separated list from the file.in
4226 dnl (the original file name may be overriden by appending another name after a
4227 dnl colon)
4228 AC_OUTPUT([
4229             wx-config
4230             src/make.env
4231             src/makeprog.env
4232             src/makelib.env
4233             Makefile
4234           ],
4235           [
4236             chmod +x wx-config
4237             mv wx-config wx${TOOLKIT_NAME}-config
4238             ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4239
4240             dnl the debian build process wants setup.h in the lib subdir so we
4241             dnl can pretend wxWin is already installed, so we *copy* it there
4242
4243             if test ! -d lib; then
4244               mkdir lib
4245             fi
4246             if test ! -d lib/wx; then
4247               mkdir lib/wx
4248             fi
4249             if test ! -d lib/wx/include; then
4250               mkdir lib/wx/include
4251             fi
4252             if test ! -d lib/wx/include/wx; then
4253               mkdir lib/wx/include/wx
4254             fi
4255             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4256               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4257             fi
4258             if test -f setup.h; then
4259                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4260             fi
4261
4262             dnl *move* setup.h to its final place
4263
4264             if test ! -d include; then
4265               mkdir include
4266             fi
4267             if test ! -d include/wx; then
4268               mkdir include/wx
4269             fi
4270             if test ! -d include/wx/${TOOLKIT_DIR}; then
4271               mkdir include/wx/${TOOLKIT_DIR}
4272             fi
4273             if test -f setup.h; then
4274                 cp -fp setup.h include/wx/${TOOLKIT_DIR}/setup.h
4275             fi
4276
4277           ],
4278           [
4279             TOOLKIT_DIR="${TOOLKIT_DIR}"
4280             TOOLKIT_NAME="${TOOLKIT_NAME}"
4281             LN_S="${LN_S}"
4282           ]
4283          )
4284
4285 dnl vi: set et ts=4 sw=4 list: