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], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "$ac_cv_header_iostream" = "yes" ; then
 188       ifelse([$1], , :, [$1])
 189     else
 190       ifelse([$2], , :, [$2])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         wx_cv_cpp_bool=yes
 220       ],
 221       [
 222         wx_cv_cpp_bool=no
 223       ]
 224     )
 225
 226     AC_LANG_RESTORE
 227   ])
 228
 229   if test "$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
2297 if test "$wx_cv_type_wchar_t" = "yes"; then
2298     AC_DEFINE(wxUSE_WCHAR_T)
2299 fi
2300
2301 dnl check what exactly size_t is on this machine - this is necessary to avoid
2302 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2303 AC_LANG_SAVE
2304 AC_LANG_CPLUSPLUS
2305 AC_CACHE_CHECK([if size_t is unsigned int],
2306     wx_cv_size_t_is_uint,
2307     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2308     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2309     dnl methods in a local class (i.e. class inside a function) declaration
2310     dnl without any objections!!
2311     dnl
2312     dnl hence the hack below: we must have Foo at global scope!
2313     AC_TRY_COMPILE([#include <stddef.h>],
2314         [
2315             return 0; }
2316
2317             struct Foo { void foo(size_t); void foo(unsigned int); };
2318
2319             int bar() {
2320         ],
2321         wx_cv_size_t_is_uint=no,
2322         wx_cv_size_t_is_uint=yes
2323     )
2324 )
2325
2326 if test "$wx_cv_size_t_is_uint" = "yes"; then
2327     AC_DEFINE(wxSIZE_T_IS_UINT)
2328 else
2329     AC_CACHE_CHECK([if size_t is unsigned long],
2330         wx_cv_size_t_is_ulong,
2331         AC_TRY_COMPILE([#include <stddef.h>],
2332             [
2333                 return 0; }
2334
2335                 struct Foo { void foo(size_t); void foo(unsigned long); };
2336
2337                 int bar() {
2338             ],
2339             wx_cv_size_t_is_ulong=no,
2340             wx_cv_size_t_is_ulong=yes
2341         )
2342     )
2343
2344     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2345         AC_DEFINE(wxSIZE_T_IS_ULONG)
2346     fi
2347 fi
2348
2349 AC_LANG_RESTORE
2350
2351 dnl ---------------------------------------------------------------------------
2352 dnl Checks for structures
2353 dnl ---------------------------------------------------------------------------
2354
2355 dnl does passwd struct has the pw_gecos field?
2356 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2357     [
2358         AC_TRY_COMPILE([#include <pwd.h>],
2359              [
2360                 char *p;
2361                 struct passwd *pw;
2362                 p = pw->pw_gecos;
2363              ],
2364              [
2365                 wx_cv_struct_pw_gecos=yes
2366              ],
2367              [
2368                 wx_cv_struct_pw_gecos=no
2369              ]
2370         )
2371     ]
2372 )
2373
2374 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2375     AC_DEFINE(HAVE_PW_GECOS)
2376 fi
2377
2378 dnl ---------------------------------------------------------------------------
2379 dnl Checks for compiler characteristics
2380 dnl ---------------------------------------------------------------------------
2381
2382 dnl defines const to be empty if c-compiler does not support const fully
2383 AC_C_CONST
2384 dnl defines inline to a sensible value for the c-compiler
2385 AC_C_INLINE
2386
2387 dnl check the sizes of integral types (give some reasonable default values for
2388 dnl cross-compiling)
2389 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2390 AC_CHECK_SIZEOF(char, 1)
2391 AC_CHECK_SIZEOF(short, 2)
2392 AC_CHECK_SIZEOF(int *, 4)
2393 AC_CHECK_SIZEOF(int, 4)
2394 AC_CHECK_SIZEOF(long, 4)
2395 AC_CHECK_SIZEOF(long long, 0)
2396
2397 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2398 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2399 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2400 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2401 [
2402     AC_TRY_RUN(
2403         [
2404             #ifdef HAVE_WCHAR_H
2405             #  include <wchar.h>
2406             #endif
2407             #ifdef HAVE_STDLIB_H
2408             #  include <stdlib.h>
2409             #endif
2410             #include <stdio.h>
2411             int main()
2412             {
2413             FILE *f=fopen("conftestval", "w");
2414             if (!f) exit(1);
2415             fprintf(f, "%i", sizeof(wchar_t));
2416             exit(0);
2417             }
2418         ],
2419         wx_cv_sizeof_wchar_t=`cat conftestval`,
2420         wx_cv_sizeof_wchar_t=0,
2421         wx_cv_sizeof_wchar_t=4
2422         )
2423 ])
2424
2425 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2426
2427
2428 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2429 WX_C_BIGENDIAN
2430
2431 dnl check for iostream (as opposed to iostream.h) standard header
2432 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2433
2434 dnl check whether C++ compiler supports bool built-in type
2435 WX_CPP_BOOL
2436
2437 dnl check whether we should define _GNU_SOURCE
2438 WX_GNU_EXTENSIONS
2439
2440 dnl ---------------------------------------------------------------------------
2441 dnl Check for functions
2442 dnl ---------------------------------------------------------------------------
2443
2444 dnl check for wcslen
2445 AC_CHECK_LIB(c, wcslen, [
2446             AC_DEFINE(HAVE_WCSLEN)
2447             WCHAR_LINK=""
2448         ], [
2449             AC_CHECK_LIB(w, wcslen, [
2450                 AC_DEFINE(HAVE_WCSLEN)
2451                 WCHAR_LINK="-lw"
2452             ])
2453         ])
2454
2455 dnl check for vprintf/vsprintf() which are GNU extensions
2456 AC_FUNC_VPRINTF
2457
2458
2459 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2460 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2461 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2462 dnl do it manually
2463
2464 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2465 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2466 dnl one function while we need at least 2 - hence the ugly hack below. To
2467 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2468 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2469 dnl end...
2470
2471 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2472 dnl we'll find under MSW if it exists.
2473
2474 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2475 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2476 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2477 dnl runs
2478
2479 dnl check for vsnprintf() - a safe version of vsprintf()
2480 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2481 [
2482   AC_TRY_COMPILE([
2483                     #include <stdio.h>
2484                     #include <stdarg.h>
2485                  ], [
2486                     int wx_test_vsnprintf(const char *, ...);
2487
2488                     wx_test_vsnprintf("%s");
2489                     return 0;
2490                  }
2491
2492                  int wx_test_vsnprintf(const char *fmt, ...)
2493                  {
2494                     char *s;
2495
2496                     va_list argp;
2497                     va_start(argp, fmt);
2498                     vsnprintf(s, 42, fmt, argp);
2499                     va_end(argp);
2500                  ], [
2501                     wx_cv_func_vsnprintf=yes
2502                  ], [
2503                     AC_TRY_COMPILE([
2504                                       #include <stdio.h>
2505                                       #include <stdarg.h>
2506                                    ], [
2507                                       int wx_test_vsnprintf(const char *, ...);
2508
2509                                       wx_test_vsnprintf("%s");
2510                                       return 0;
2511                                    }
2512
2513                                    int wx_test_vsnprintf(const char *fmt, ...)
2514                                    {
2515                                       char *s;
2516
2517                                       va_list argp;
2518                                       va_start(argp, fmt);
2519                                       _vsnprintf(s, 42, fmt, argp);
2520                                       va_end(argp);
2521                                    ], [
2522                                       wx_cv_func_vsnprintf=yes
2523                                    ], [
2524                                       wx_cv_func_vsnprintf=no
2525                                    ])
2526                  ])
2527 ])
2528
2529 if test "$wx_cv_func_vsnprintf" = yes; then
2530     AC_DEFINE(HAVE_VSNPRINTF)
2531 else
2532     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2533 fi
2534
2535 dnl check for vsscanf()
2536 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2537 [
2538   AC_TRY_COMPILE([
2539                     #include <stdio.h>
2540                     #include <stdarg.h>
2541                 ], [
2542                     int wx_test_vsscanf(const char *, ...);
2543
2544                     wx_test_vsscanf("%d");
2545                     return 0;
2546                 }
2547
2548                 int wx_test_vsscanf(const char *fmt, ...)
2549                 {
2550                     va_list argp;
2551                     va_start(argp, fmt);
2552                     vsscanf("42", fmt, argp);
2553                     va_end(argp);
2554                 ], [
2555                     wx_cv_func_vsscanf=yes
2556                 ], [
2557                     wx_cv_func_vsscanf=no
2558                 ])
2559 ])
2560
2561 if test "$wx_cv_func_vsscanf" = yes; then
2562     AC_DEFINE(HAVE_VSSCANF)
2563 fi
2564
2565 dnl the following tests are for Unix(like) systems only
2566 if test "$TOOLKIT" != "MSW"; then
2567
2568 dnl check for available version of iconv()
2569
2570 AC_LANG_SAVE
2571 AC_LANG_CPLUSPLUS
2572 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2573 [
2574     AC_TRY_COMPILE([#include <iconv.h>],
2575     [
2576         char **inbuf, **outbuf;
2577         iconv_t cd;
2578         size_t insz, outsz;
2579         iconv(cd, inbuf, &insz, outbuf, &outsz);
2580     ],
2581     wx_cv_iconv_takes_char=yes,
2582     wx_cv_iconv_takes_char=no)
2583 ])
2584 AC_LANG_RESTORE
2585 if test "$wx_cv_iconv_takes_char" = yes ; then
2586     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2587 fi
2588
2589
2590 dnl check for POSIX signals if we need them
2591 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2592     AC_CHECK_FUNCS(sigaction)
2593
2594     if test "$ac_cv_func_sigaction" = "no"; then
2595         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2596         wxUSE_ON_FATAL_EXCEPTION=no
2597     fi
2598
2599     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2600       AC_LANG_SAVE
2601       AC_LANG_CPLUSPLUS
2602
2603       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2604       [
2605         AC_TRY_COMPILE([#include <signal.h>],
2606                      [
2607                         extern void testSigHandler(int);
2608
2609                         struct sigaction sa;
2610                         sa.sa_handler = testSigHandler;
2611                      ], [
2612                         wx_cv_type_sa_handler=int
2613                      ], [
2614                         wx_cv_type_sa_handler=void
2615                      ])
2616       ])
2617
2618       AC_LANG_RESTORE
2619
2620       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2621     fi
2622 fi
2623
2624 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2625 AC_CHECK_FUNCS(vfork)
2626
2627 dnl check for fcntl() or at least flock() needed by Unix implementation of
2628 dnl wxSingleInstanceChecker
2629 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2630     AC_CHECK_FUNCS(fcntl flock, break)
2631
2632     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2633         AC_MSG_WARN(wxSingleInstanceChecker not available)
2634         wxUSE_SNGLINST_CHECKER=no
2635     fi
2636 fi
2637
2638 dnl check for timegm() used by datetime.cpp
2639 AC_CHECK_FUNCS(timegm)
2640
2641 dnl look for a function to modify the environment
2642 AC_CHECK_FUNCS(putenv setenv, break)
2643
2644 HAVE_SOME_SLEEP_FUNC=0
2645 if test "$USE_BEOS" = 1; then
2646     dnl BeOS has its own (wonder where did they get it from) sleep() function
2647     dnl in unistd.h
2648     AC_DEFINE(HAVE_SLEEP)
2649     HAVE_SOME_SLEEP_FUNC=1
2650 fi
2651
2652 if test "$USE_MAC" = 1; then
2653     dnl Mac OS X has both nanosleep and usleep
2654     dnl but only usleep is defined in unistd.h
2655     AC_DEFINE(HAVE_USLEEP)
2656     HAVE_SOME_SLEEP_FUNC=1
2657 fi
2658
2659 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2660     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2661     POSIX4_LINK=
2662     AC_CHECK_FUNCS(nanosleep,
2663         AC_DEFINE(HAVE_NANOSLEEP),
2664         [
2665             AC_CHECK_LIB(posix4, nanosleep,
2666                 [
2667                     AC_DEFINE(HAVE_NANOSLEEP)
2668                     POSIX4_LINK="-lposix4"
2669                 ],
2670                 [
2671                     AC_CHECK_FUNCS(usleep,
2672                         AC_DEFINE(HAVE_USLEEP),
2673                         AC_MSG_WARN([wxSleep() function will not work])
2674                     )
2675                 ]
2676             )
2677         ]
2678     )
2679 fi
2680
2681 dnl check for uname (POSIX) and gethostname (BSD)
2682 AC_CHECK_FUNCS(uname gethostname, break)
2683
2684 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2685 dnl but not for C++ one - hence change language)
2686 AC_LANG_SAVE
2687 AC_LANG_CPLUSPLUS
2688
2689 AC_CHECK_FUNCS(strtok_r)
2690
2691 AC_LANG_RESTORE
2692
2693 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2694 dnl libnsl or libresolv)
2695 INET_LINK=
2696 AC_CHECK_FUNCS(inet_addr,
2697     AC_DEFINE(HAVE_INET_ADDR),
2698     [
2699         AC_CHECK_LIB(nsl, inet_addr,
2700             INET_LINK="nsl",
2701             AC_CHECK_LIB(resolv, inet_addr,
2702                 INET_LINK="resolv"
2703             )
2704         )
2705     ]
2706 )
2707
2708 AC_CHECK_FUNCS(inet_aton,
2709         AC_DEFINE(HAVE_INET_ATON),
2710         [
2711             dnl only check it in the same lib
2712             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2713         ])
2714
2715 if test "x$INET_LINK" != "x"; then
2716     AC_DEFINE(HAVE_INET_ADDR)
2717     INET_LINK="-l$INET_LINK"
2718 fi
2719
2720 fi
2721 dnl if !MSW
2722
2723 dnl ===========================================================================
2724 dnl Now we have all the info we need - use it!
2725 dnl ===========================================================================
2726
2727 dnl flush the cache
2728 AC_CACHE_SAVE
2729
2730 dnl ---------------------------------------------------------------------------
2731 dnl thread support for Unix (always available under Win32)
2732 dnl ---------------------------------------------------------------------------
2733
2734 dnl under MSW we always have thread support
2735 if test "$TOOLKIT" != "MSW"; then
2736
2737 dnl the code below:
2738 dnl   defines THREADS_OBJ which contains the object files to build
2739 dnl   defines THREADS_LINK which contains the thread library to link with
2740 dnl   defines wxUSE_THREADS=1 if thread support is activated
2741
2742 THREADS_LINK=""
2743 THREADS_OBJ=""
2744
2745 if test "$wxUSE_THREADS" = "yes" ; then
2746     if test "$wxUSE_WINE" = 1 ; then
2747         AC_MSG_WARN([Threads are not supported under WINE])
2748         wxUSE_THREADS="no"
2749     elif test "$USE_BEOS" = 1; then
2750         AC_MSG_WARN([BeOS threads are not yet supported])
2751         wxUSE_THREADS="no"
2752     fi
2753 fi
2754
2755 if test "$wxUSE_THREADS" = "yes" ; then
2756     dnl find if POSIX threads are available
2757
2758     dnl AIX calls the library libpthreads - thanks IBM!
2759     if test "$USE_AIX" = 1; then
2760         THREADS_LIB=pthreads
2761     else
2762         THREADS_LIB=pthread
2763     fi
2764
2765     dnl standard lib name is pthread
2766     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2767     dnl glibc2 systems, especially for static linkage.
2768     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2769             THREADS_OBJ="threadpsx.lo"
2770             THREADS_LINK=$THREADS_LIB
2771         ], [
2772             dnl thread functions are in libc_r under FreeBSD
2773             AC_CHECK_LIB(c_r, pthread_create, [
2774                 THREADS_OBJ="threadpsx.lo"
2775                 THREADS_LINK="c_r"
2776             ], [
2777                 dnl VZ: SGI threads are not supported currently
2778                 AC_CHECK_HEADER(sys/prctl.h, [
2779                     THREADS_OBJ="threadsgi.lo"
2780                 ])
2781             ])
2782         ])
2783
2784     if test -z "$THREADS_OBJ" ; then
2785         wxUSE_THREADS=no
2786         AC_MSG_WARN(No thread support on this system)
2787     fi
2788 fi
2789
2790 dnl do other tests only if we are using threads
2791 if test "$wxUSE_THREADS" = "yes" ; then
2792   AC_CHECK_FUNCS(thr_setconcurrency)
2793
2794   dnl define autoconf macro to check for given function in both pthread and
2795   dnl posix4 libraries
2796   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2797   dnl VZ: TODO
2798   dnl AC_DEFUN(AC_FUNC_THREAD,
2799   dnl [
2800   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2801   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2802   dnl            [AC_CHECK_LIB([posix4], $1,
2803   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2804   dnl                 POSIX4_LINK="-lposix4"
2805   dnl             ])
2806   dnl            ])
2807   dnl ])
2808
2809   AC_CHECK_HEADERS(sched.h)
2810
2811   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2812                AC_DEFINE(HAVE_SCHED_YIELD),
2813                [AC_CHECK_LIB([posix4], sched_yield,
2814                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2815                    AC_MSG_WARN(wxThread::Yield will not work properly)
2816                 )]
2817                )
2818
2819   dnl to be able to set the thread priority, we need to have all of the
2820   dnl following functions:
2821   dnl   1. pthread_attr_getschedpolicy
2822   dnl   2. sched_get_priority_min and sched_get_priority_max
2823   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2824   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2825   HAVE_PRIOR_FUNCS=0
2826   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2827                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2828                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2829                        HAVE_PRIOR_FUNCS=1,
2830                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2831                          [
2832                             HAVE_PRIOR_FUNCS=1
2833                             POSIX4_LINK="-lposix4"
2834                          ],
2835                        )
2836                    )
2837                  )
2838                )
2839
2840   if test "$HAVE_PRIOR_FUNCS" = 1; then
2841     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2842   else
2843     AC_MSG_WARN(Setting thread priority will not work)
2844   fi
2845
2846   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2847                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2848                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2849
2850   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2851   [
2852     AC_TRY_COMPILE([#include <pthread.h>],
2853                  [
2854                     pthread_cleanup_push(NULL, NULL);
2855                     pthread_cleanup_pop(0);
2856                  ], [
2857                     wx_cv_func_pthread_cleanup_push=yes
2858                  ], [
2859                     wx_cv_func_pthread_cleanup_push=no
2860                  ])
2861   ])
2862
2863   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2864       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2865   fi
2866
2867   dnl mutexattr_t initialization is done in quite different ways on different
2868   dnl platforms, so check for a few things:
2869   dnl
2870   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2871   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2872   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2873   dnl defined, we do it by directly assigned
2874   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2875
2876   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2877   [
2878     AC_TRY_COMPILE([#include <pthread.h>],
2879         [
2880            pthread_mutexattr_t attr;
2881            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2882         ], [
2883            wx_cv_type_pthread_mutexattr_t=yes
2884         ], [
2885            wx_cv_type_pthread_mutexattr_t=no
2886         ]
2887     )
2888   ])
2889
2890   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2891     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2892   else
2893     dnl don't despair, there may be another way to do it
2894     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2895                    wx_cv_type_pthread_rec_mutex_init,
2896     [
2897         AC_TRY_COMPILE([#include <pthread.h>],
2898             [
2899                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2900             ], [
2901                 wx_cv_type_pthread_rec_mutex_init=yes
2902             ], [
2903                 wx_cv_type_pthread_rec_mutex_init=no
2904             ]
2905         )
2906     ])
2907     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
2908       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
2909     else
2910       dnl this may break code working elsewhere, so at least warn about it
2911       AC_MSG_WARN([wxMutex won't be recursive on this platform])
2912     fi
2913   fi
2914
2915   THREADS_LINK="-l$THREADS_LINK"
2916
2917   dnl building MT programs under Solaris with the native compiler requires -mt
2918   dnl switch
2919   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2920       CFLAGS="${CFLAGS} -mt"
2921       CXXFLAGS="${CXXFLAGS} -mt"
2922       LDFLAGS="${LDFLAGS} -mt"
2923   fi
2924 fi
2925
2926 dnl from if !MSW
2927 fi
2928
2929 if test "$wxUSE_THREADS" = "yes"; then
2930   AC_DEFINE(wxUSE_THREADS)
2931
2932   dnl must define _REENTRANT for multithreaded code except for Mac OS X
2933   if test "$wxUSE_MAC" = "0"; then
2934     CFLAGS="${CFLAGS} -D_REENTRANT"
2935     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2936   fi
2937
2938   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2939 else
2940   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2941   dnl functions - add tests for other functions here as well
2942   if test "$ac_cv_func_strtok_r" = "yes"; then
2943     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2944     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2945         CFLAGS="${CFLAGS} -D_REENTRANT"
2946         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2947         AC_MSG_RESULT(yes)
2948     else
2949         AC_MSG_RESULT(no)
2950     fi
2951   fi
2952 fi
2953
2954 if test "$WXGTK20" = 1 ; then
2955   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2956   WXGTK12=1
2957 fi
2958
2959 if test "$WXGTK12" = 1 ; then
2960   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2961 fi
2962
2963 if test "$WXGTK127" = 1 ; then
2964   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2965 fi
2966
2967 if test "$WXWINE" = 1 ; then
2968   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2969 fi
2970
2971 if test "$wxUSE_MAC" = 1 ; then
2972   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
2973   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
2974   CPPFLAGS="${CPPFLAGS} -fno-common -fpascal-strings"
2975   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
2976   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
2977   RESCOMP=${REZ}
2978   REZFLAGS="-d __UNIX__ -useDF"
2979   DEREZFLAGS="Carbon.r -useDF"
2980   RESFLAGS="Carbon.r -t APPL"
2981   LIBWXMACRES="\$(LIBWX_MACRES)"
2982   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
2983 fi
2984
2985 if test "$wxUSE_CYGWIN" = 1 ; then
2986   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2987 fi
2988
2989 WXDEBUG=
2990
2991 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2992     WXDEBUG="-g"
2993     wxUSE_OPTIMISE=no
2994 fi
2995
2996 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2997     wxUSE_DEBUG_INFO=yes
2998     WXDEBUG="-ggdb"
2999 fi
3000
3001 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3002     AC_DEFINE(WXDEBUG)
3003     WXDEBUG_DEFINE="-D__WXDEBUG__"
3004 else
3005     if test "$wxUSE_GTK" = 1 ; then
3006         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3007     fi
3008 fi
3009
3010 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3011     AC_DEFINE(wxUSE_MEMORY_TRACING)
3012     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3013     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3014     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3015 fi
3016
3017 if test "$wxUSE_DMALLOC" = "yes" ; then
3018     DMALLOC_LINK="-ldmalloc"
3019 fi
3020
3021 PROFILE=
3022 if test "$wxUSE_PROFILE" = "yes" ; then
3023     PROFILE="-pg"
3024 fi
3025
3026 DEP_INFO_FLAGS=
3027 CODE_GEN_FLAGS=
3028 CODE_GEN_FLAGS_CXX=
3029 if test "$GCC" = yes ; then
3030     if test "$wxUSE_NO_RTTI" = "yes" ; then
3031         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3032     fi
3033     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3034         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3035     fi
3036     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3037        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3038     fi
3039     if test "$wxUSE_NO_DEPS" = "no" ; then
3040         DEP_INFO_FLAGS="-MMD"
3041     fi
3042 fi
3043
3044
3045 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3046 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3047 if test "$wxUSE_OPTIMISE" = "no" ; then
3048     OPTIMISE=
3049 else
3050     if test "$GCC" = yes ; then
3051         OPTIMISE="-O2"
3052         case "${host}" in
3053             i586-*-*|i686-*-* )
3054             OPTIMISE="${OPTIMISE} "
3055         ;;
3056         esac
3057     else
3058         OPTIMISE="-O"
3059     fi
3060 fi
3061
3062 dnl ---------------------------------------------------------------------------
3063 dnl Optional libraries
3064 dnl ---------------------------------------------------------------------------
3065
3066 ZLIB_INCLUDE=
3067 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3068   AC_DEFINE(wxUSE_ZLIB)
3069   if test "$wxUSE_ZLIB" = "yes" ; then
3070     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3071   else
3072     ZLIB_LINK=
3073     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3074     if test "x$ZLIB_LINK" = "x" ; then
3075         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3076     fi
3077   fi
3078 fi
3079
3080 PNG_INCLUDE=
3081 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3082   AC_DEFINE(wxUSE_LIBPNG)
3083   dnl for the check below to have a chance to succeed, we must already have
3084   dnl libz somewhere
3085   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3086     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3087     wxUSE_LIBPNG=yes
3088   fi
3089
3090   if test "$wxUSE_LIBPNG" = "yes" ; then
3091     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3092   else
3093     PNG_LINK=
3094     AC_CHECK_HEADER(png.h,
3095                     AC_CHECK_LIB(png, png_check_sig,
3096                                  PNG_LINK="-lpng",
3097                                  ,
3098                                  [-lz -lm])
3099                    )
3100     if test "x$PNG_LINK" = "x" ; then
3101         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3102     fi
3103   fi
3104
3105   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3106 fi
3107
3108 JPEG_INCLUDE=
3109 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3110   AC_DEFINE(wxUSE_LIBJPEG)
3111   if test "$wxUSE_LIBJPEG" = "yes" ; then
3112     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3113   else
3114     JPEG_LINK=
3115     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
3116     if test "x$JPEG_LINK" = "x" ; then
3117         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3118     fi
3119   fi
3120 fi
3121
3122 TIFF_INCLUDE=
3123 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3124   AC_DEFINE(wxUSE_LIBTIFF)
3125   if test "$wxUSE_LIBTIFF" = "yes" ; then
3126     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3127   else
3128     TIFF_LINK=
3129     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3130                                            TIFF_LINK="-ltiff",
3131                                            ,
3132                                            -lm))
3133     if test "x$TIFF_LINK" = "x" ; then
3134         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3135     fi
3136   fi
3137 fi
3138
3139 FREETYPE_INCLUDE=
3140 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3141   AC_DEFINE(wxUSE_FREETYPE)
3142   if test "$wxUSE_FREETYPE" = "yes" ; then
3143     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3144   else
3145     FREETYPE_LINK=
3146     AC_CHECK_HEADER(freetype.h,
3147                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3148                                  FREETYPE_LINK="-lfreetype",
3149                                  ,
3150                                  [-lm])
3151                    )
3152     if test "x$FREETYPE_LINK" = "x" ; then
3153         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3154     fi
3155   fi
3156 fi
3157
3158 if test "$wxUSE_OPENGL" = "yes"; then
3159   AC_CHECK_HEADER(GL/gl.h, [
3160     AC_DEFINE(wxUSE_OPENGL)
3161     AC_DEFINE(wxUSE_GLCANVAS)
3162     AC_CHECK_LIB(GL, glFlush, [
3163       OPENGL_LINK="-lGL -lGLU"
3164     ],[
3165         AC_CHECK_LIB(MesaGL, glFlush, [
3166         OPENGL_LINK="-lMesaGL -lMesaGLU"
3167       ],)
3168      ],)
3169     ],wxUSE_OPENGL=0)
3170 fi
3171
3172 dnl ---------------------------------------------------------------------------
3173 dnl the library may be built without GUI classes at all
3174 dnl ---------------------------------------------------------------------------
3175
3176 if test "$wxUSE_GUI" = "yes"; then
3177   AC_DEFINE(wxUSE_GUI)
3178
3179   dnl the things we always pull in the GUI version of the library:
3180   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3181   dnl    library really can't be built without those)
3182   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3183   dnl    almost any program and the first 2 are needed to show a message box
3184   dnl    which want to be always able to do)
3185   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3186   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3187   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3188   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3189   dnl 5. misc stuff: timers, settings, message box
3190 else
3191   AC_DEFINE(wxUSE_NOGUI)
3192 fi
3193
3194 dnl ---------------------------------------------------------------------------
3195 dnl Unix/Windows
3196 dnl ---------------------------------------------------------------------------
3197
3198 if test "$wxUSE_UNIX" = "yes"; then
3199   AC_DEFINE(wxUSE_UNIX)
3200 fi
3201
3202 dnl ---------------------------------------------------------------------------
3203 dnl Register non-GUI class options for makefiles and setup.h
3204 dnl ---------------------------------------------------------------------------
3205
3206 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3207   AC_DEFINE(wxUSE_APPLE_IEEE)
3208 fi
3209
3210 if test "$wxUSE_WAVE" = "yes"; then
3211   AC_DEFINE(wxUSE_WAVE)
3212 fi
3213
3214 if test "$wxUSE_FILE" = "yes"; then
3215   AC_DEFINE(wxUSE_FILE)
3216 fi
3217
3218 if test "$wxUSE_FILESYSTEM" = "yes"; then
3219   AC_DEFINE(wxUSE_FILESYSTEM)
3220 fi
3221
3222 if test "$wxUSE_FS_INET" = "yes"; then
3223   AC_DEFINE(wxUSE_FS_INET)
3224 fi
3225
3226 if test "$wxUSE_FS_ZIP" = "yes"; then
3227   AC_DEFINE(wxUSE_FS_ZIP)
3228 fi
3229
3230 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3231   AC_DEFINE(wxUSE_ZIPSTREAM)
3232 fi
3233
3234 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3235   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3236 fi
3237
3238 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3239   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3240 fi
3241
3242 if test "$wxUSE_BUSYINFO" = "yes"; then
3243   AC_DEFINE(wxUSE_BUSYINFO)
3244 fi
3245
3246 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3247   AC_DEFINE(wxUSE_STD_IOSTREAM)
3248 fi
3249
3250 if test "$wxUSE_TEXTFILE" = "yes"; then
3251   if test "$wxUSE_FILE" != "yes"; then
3252     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3253   else
3254     AC_DEFINE(wxUSE_TEXTFILE)
3255   fi
3256 fi
3257
3258 if test "$wxUSE_CONFIG" = "yes" ; then
3259   if test "$wxUSE_TEXTFILE" != "yes"; then
3260     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3261   else
3262     AC_DEFINE(wxUSE_CONFIG)
3263     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3264   fi
3265 fi
3266
3267 if test "$wxUSE_INTL" = "yes" ; then
3268   if test "$wxUSE_FILE" != "yes"; then
3269     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3270   else
3271     AC_DEFINE(wxUSE_INTL)
3272     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3273     GUIDIST="$GUIDIST INTL_DIST"
3274   fi
3275 fi
3276
3277 if test "$wxUSE_LOG" = "yes"; then
3278   AC_DEFINE(wxUSE_LOG)
3279 fi
3280
3281 if test "$wxUSE_LONGLONG" = "yes"; then
3282   AC_DEFINE(wxUSE_LONGLONG)
3283 fi
3284
3285 if test "$wxUSE_GEOMETRY" = "yes"; then
3286   AC_DEFINE(wxUSE_GEOMETRY)
3287 fi
3288
3289 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3290   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3291   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3292 fi
3293
3294 if test "$wxUSE_STREAMS" = "yes" ; then
3295   AC_DEFINE(wxUSE_STREAMS)
3296 fi
3297
3298 dnl ------------------------------------------------------------------------
3299 dnl time/date functions
3300 dnl ------------------------------------------------------------------------
3301
3302 if test "$wxUSE_TIMEDATE" = "yes"; then
3303     dnl check for strptime
3304     AC_CHECK_FUNCS(strptime)
3305
3306     dnl check for timezone variable
3307     AC_CACHE_CHECK(for timezone variable in <time.h>,
3308                    wx_cv_var_timezone,
3309                    [
3310                         AC_TRY_COMPILE(
3311                             [
3312                                 #include <time.h>
3313                             ],
3314                             [
3315                                 int tz;
3316                                 tz = __timezone;
3317                             ],
3318                             [
3319                                 wx_cv_var_timezone=__timezone
3320                             ],
3321                             [
3322                                 AC_TRY_COMPILE(
3323                                     [
3324                                         #include <time.h>
3325                                     ],
3326                                     [
3327                                         int tz;
3328                                         tz = _timezone;
3329                                     ],
3330                                     [
3331                                         wx_cv_var_timezone=_timezone
3332                                     ],
3333                                     [
3334                                         AC_TRY_COMPILE(
3335                                             [
3336                                                 #include <time.h>
3337                                             ],
3338                                             [
3339                                                 int tz;
3340                                                 tz = timezone;
3341                                             ],
3342                                             [
3343                                                 wx_cv_var_timezone=timezone
3344                                             ],
3345                                             AC_MSG_ERROR(no timezone variable)
3346                                         )
3347                                     ]
3348                                 )
3349                             ]
3350                         )
3351                    ]
3352     )
3353
3354     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3355     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3356
3357     dnl check for localtime (it's POSIX, but the check can do no harm...)
3358     AC_CHECK_FUNCS(localtime)
3359
3360     if test "$ac_cv_func_localtime" = "yes"; then
3361         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3362                        wx_cv_struct_tm_has_gmtoff,
3363         [
3364             AC_TRY_COMPILE(
3365                 [
3366                     #include <time.h>
3367                 ],
3368                 [
3369                     struct tm tm;
3370                     tm.tm_gmtoff++;
3371                 ],
3372                 [
3373                     wx_cv_struct_tm_has_gmtoff=yes
3374                 ],
3375                 wx_cv_struct_tm_has_gmtoff=no
3376             )
3377         ])
3378     fi
3379
3380     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3381         AC_DEFINE(WX_GMTOFF_IN_TM)
3382     fi
3383
3384     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3385     dnl function to be used for high resolution timers
3386     AC_CHECK_FUNCS(gettimeofday ftime, break)
3387
3388     if test "$ac_cv_func_gettimeofday" = "yes"; then
3389         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3390                        wx_cv_func_gettimeofday_has_2_args,
3391         [
3392             dnl on some _really_ old systems it takes only 1 argument
3393             AC_LANG_SAVE
3394             AC_LANG_CPLUSPLUS
3395
3396             AC_TRY_COMPILE(
3397                 [
3398                     #include <sys/time.h>
3399                     #include <unistd.h>
3400                 ],
3401                 [
3402                     struct timeval tv;
3403                     struct timezone tz;
3404                     gettimeofday(&tv, &tz);
3405                 ],
3406                 wx_cv_func_gettimeofday_has_2_args=yes,
3407                 AC_TRY_COMPILE(
3408                     [
3409                         #include <sys/time.h>
3410                         #include <unistd.h>
3411                     ],
3412                     [
3413                         struct timeval tv;
3414                         gettimeofday(&tv);
3415                     ],
3416                     wx_cv_func_gettimeofday_has_2_args=no,
3417                     wx_cv_func_gettimeofday_has_2_args=unknown
3418                 )
3419             )
3420             AC_LANG_RESTORE
3421         ])
3422
3423         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3424             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3425         fi
3426     fi
3427
3428     AC_DEFINE(wxUSE_TIMEDATE)
3429     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3430 fi
3431
3432 dnl ------------------------------------------------------------------------
3433 dnl wxSocket
3434 dnl ------------------------------------------------------------------------
3435
3436 dnl under MSW we always have sockets
3437 if test "$TOOLKIT" != "MSW"; then
3438
3439 if test "$wxUSE_SOCKETS" = "yes"; then
3440     dnl under Solaris, socket functions live in -lsocket
3441     AC_CHECK_FUNC(socket,,
3442         AC_CHECK_LIB(socket, socket,
3443             INET_LINK="$INET_LINK -lsocket",
3444             [
3445                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3446                 wxUSE_SOCKETS=no
3447             ]
3448         )
3449     )
3450 fi
3451
3452 dnl this test may be appropriate if building under cygwin
3453 dnl right now I'm assuming it also uses the winsock stuff
3454 dnl like mingw does..  -- RL
3455
3456 if test "$wxUSE_SOCKETS" = "yes" ; then
3457     dnl determine the type of third argument for getsockname
3458     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3459                    wx_cv_type_getsockname3,
3460         [
3461             AC_LANG_SAVE
3462             AC_LANG_CPLUSPLUS
3463
3464             AC_TRY_COMPILE(
3465                 [
3466                     #include <sys/types.h>
3467                     #include <sys/socket.h>
3468                 ],
3469                 [
3470                     socklen_t len;
3471                     getsockname(0, 0, &len);
3472                 ],
3473                 wx_cv_type_getsockname3=socklen_t,
3474                 AC_TRY_COMPILE(
3475                     [
3476                         #include <sys/types.h>
3477                         #include <sys/socket.h>
3478                     ],
3479                     [
3480                         size_t len;
3481                         getsockname(0, 0, &len);
3482                     ],
3483                     wx_cv_type_getsockname3=size_t,
3484                     AC_TRY_COMPILE(
3485                         [
3486                             #include <sys/types.h>
3487                             #include <sys/socket.h>
3488                         ],
3489                         [
3490                             int len;
3491                             getsockname(0, 0, &len);
3492                         ],
3493                         wx_cv_type_getsockname3=int,
3494                         wx_cv_type_getsockname3=unknown
3495                     )
3496                 )
3497             )
3498
3499             AC_LANG_RESTORE
3500         ])
3501
3502     if test "$wx_cv_type_getsockname3" = "unknown"; then
3503         wxUSE_SOCKETS=no
3504         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3505     else
3506         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3507     fi
3508 fi
3509
3510 fi
3511 dnl if !MSW
3512
3513 if test "$wxUSE_SOCKETS" = "yes" ; then
3514     AC_DEFINE(wxUSE_SOCKETS)
3515     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3516     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3517 fi
3518
3519 dnl ---------------------------------------------------------------------------
3520 dnl Joystick support
3521 dnl ---------------------------------------------------------------------------
3522
3523 if test "$wxUSE_GUI" = "yes"; then
3524
3525 dnl under MSW we always have joystick support
3526 if test "$TOOLKIT" != "MSW"; then
3527
3528 if test "$wxUSE_JOYSTICK" = "yes"; then
3529   dnl joystick support is only for Linux 2.1.x or greater
3530   AC_CHECK_HEADERS(linux/joystick.h)
3531   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3532     wxUSE_JOYSTICK=no
3533     AC_MSG_WARN(Joystick not supported by this system, disabled)
3534   fi
3535 fi
3536
3537 fi
3538 dnl if !MSW
3539
3540 if test "$wxUSE_JOYSTICK" = "yes"; then
3541     AC_DEFINE(wxUSE_JOYSTICK)
3542     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3543 fi
3544
3545 fi
3546 dnl if wxUSE_GUI
3547
3548 dnl ------------------------------------------------------------------------
3549 dnl DLL support
3550 dnl ------------------------------------------------------------------------
3551
3552 dnl under MSW we always have LoadLibrary/GetProcAddress
3553 if test "$TOOLKIT" != "MSW"; then
3554
3555 HAVE_DL_FUNCS=0
3556 HAVE_SHL_FUNCS=0
3557 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3558     if test "$USE_MAC" = 1; then
3559         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3560         HAVE_DL_FUNCS=1
3561     else
3562         dnl the test is a bit complicated because we check for dlopen() both with
3563         dnl and without -ldl and we also try to find shl_load() if there is no
3564         dnl dlopen() on this system
3565         AC_CHECK_FUNCS(dlopen,
3566         [
3567             AC_DEFINE(HAVE_DLOPEN)
3568             HAVE_DL_FUNCS=1
3569         ],
3570         [
3571             AC_CHECK_LIB(dl, dlopen,
3572                         [
3573                             AC_DEFINE(HAVE_DLOPEN)
3574                             HAVE_DL_FUNCS=1
3575                             LIBS="$LIBS -ldl"
3576                         ],
3577                         [
3578                             AC_CHECK_FUNCS(shl_load,
3579                                           [
3580                                             AC_DEFINE(HAVE_SHL_LOAD)
3581                                             HAVE_SHL_FUNCS=1
3582                                           ],
3583                                           [
3584                                             AC_CHECK_LIB(shl_load, dld,
3585                                                          [
3586                                                             HAVE_SHL_FUNCS=1
3587                                                             LIBS="$LIBS -ldld"
3588                                                          ])
3589                                           ])
3590                         ])
3591         ])
3592
3593     dnl check also for dlerror()
3594     if test "$HAVE_DL_FUNCS" = 1; then
3595         AC_CHECK_FUNCS(dlerror,
3596                        AC_DEFINE(HAVE_DLERROR),
3597                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3598     fi
3599     fi
3600
3601     if test "$HAVE_DL_FUNCS" = 0; then
3602         if test "$HAVE_SHL_FUNCS" = 0; then
3603           if test "$USE_UNIX" = 1; then
3604               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3605               wxUSE_DYNLIB_CLASS=no
3606           else
3607               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3608           fi
3609         fi
3610     fi
3611 fi
3612
3613 fi
3614 dnl if !MSW
3615
3616 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3617     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3618 else
3619     wxUSE_ODBC=no
3620     wxUSE_SERIAL=no
3621 fi
3622
3623 dnl ---------------------------------------------------------------------------
3624 dnl String stuff
3625 dnl ---------------------------------------------------------------------------
3626
3627 if test "$wxUSE_UNICODE" = "yes" ; then
3628   AC_DEFINE(wxUSE_UNICODE)
3629 fi
3630
3631 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3632   AC_DEFINE(wxUSE_WCSRTOMBS)
3633 fi
3634
3635 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3636   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3637 fi
3638
3639 dnl ----------------------------------------------------------------
3640 dnl serialization support
3641 dnl ----------------------------------------------------------------
3642
3643 if test "$wxUSE_SERIAL" = "yes" ; then
3644     AC_DEFINE(wxUSE_SERIAL)
3645 fi
3646
3647 dnl ----------------------------------------------------------------
3648 dnl iODBC support
3649 dnl ----------------------------------------------------------------
3650
3651 IODBC_C_SRC=""
3652 if test "$wxUSE_ODBC" = "yes" ; then
3653     AC_DEFINE(wxUSE_ODBC)
3654     WXODBCFLAG="-D_IODBC_"
3655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3656 fi
3657
3658 dnl ----------------------------------------------------------------
3659 dnl Register PostScript options for makefiles and setup.h
3660 dnl ----------------------------------------------------------------
3661
3662 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3663   AC_DEFINE(wxUSE_POSTSCRIPT)
3664 fi
3665
3666 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3667
3668 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3669
3670 dnl ---------------------------------------------------------------------------
3671 dnl big GUI components: MDI, doc/view, printing, help, ...
3672 dnl ---------------------------------------------------------------------------
3673
3674 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3675     AC_DEFINE(wxUSE_CONSTRAINTS)
3676     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3677 fi
3678
3679 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3680     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3681     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3682 fi
3683
3684 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3685     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3686     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3687     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3688         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3689     fi
3690 fi
3691
3692 if test "$wxUSE_HELP" = "yes"; then
3693     AC_DEFINE(wxUSE_HELP)
3694     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3695 fi
3696
3697 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3698     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3699         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3700     else
3701         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3702     fi
3703     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3704 fi
3705
3706 if test "$wxUSE_PROLOGIO" = "yes" ; then
3707     AC_DEFINE(wxUSE_PROLOGIO)
3708 fi
3709
3710 if test "$wxUSE_RESOURCES" = "yes" ; then
3711     if test "$wxUSE_PROLOGIO" = "yes" ; then
3712         AC_DEFINE(wxUSE_RESOURCES)
3713         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3714     else
3715         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3716     fi
3717 fi
3718
3719 if test "$wxUSE_X_RESOURCES" = "yes"; then
3720     AC_DEFINE(wxUSE_X_RESOURCES)
3721 fi
3722
3723 dnl ---------------------------------------------------------------------------
3724 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3725 dnl ---------------------------------------------------------------------------
3726
3727 if test "$wxUSE_IPC" = "yes"; then
3728     if test "$wxUSE_SOCKETS" != "yes"; then
3729         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3730     fi
3731
3732     AC_DEFINE(wxUSE_IPC)
3733 fi
3734
3735 if test "$wxUSE_CLIPBOARD" = "yes"; then
3736     AC_DEFINE(wxUSE_CLIPBOARD)
3737 fi
3738
3739 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3740     if test "$wxUSE_GTK" = 1; then
3741         if test "$WXGTK12" != 1; then
3742             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3743             wxUSE_DRAG_AND_DROP=no
3744         fi
3745     fi
3746
3747     if test "$wxUSE_MOTIF" = 1; then
3748         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3749         wxUSE_DRAG_AND_DROP=no
3750     fi
3751
3752     if test "$wxUSE_MAC" = 1; then
3753         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3754         wxUSE_DRAG_AND_DROP=no
3755     fi
3756
3757     if test "$USE_WIN32" = 1; then
3758         dnl check for ole headers and disable DnD if not present (earlier
3759         dnl versions of mingw32 don't have them)
3760
3761         AC_CHECK_HEADERS(ole2.h)
3762
3763         if test "$ac_cv_header_ole2_h" = "yes" ; then
3764             if test "$GCC" = yes ; then
3765                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3766                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3767                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3768                 LIBS="$LIBS -lole32 -luuid"
3769
3770                 dnl metafiles need the ole code, right??  if not this
3771                 dnl doesn't need to be in here.
3772                 if test "$wxUSE_METAFILE" = "yes"; then
3773                     AC_DEFINE(wxUSE_METAFILE)
3774                     dnl this one should probably be made separately configurable
3775                     AC_DEFINE(wxUSE_ENH_METAFILE)
3776                 fi
3777             fi
3778         else
3779             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3780             wxUSE_DRAG_AND_DROP=no
3781         fi
3782     fi
3783
3784     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3785         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3786         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3787     fi
3788
3789 fi
3790
3791 if test "$wxUSE_SPLINES" = "yes" ; then
3792   AC_DEFINE(wxUSE_SPLINES)
3793 fi
3794
3795 dnl ---------------------------------------------------------------------------
3796 dnl GUI controls
3797 dnl ---------------------------------------------------------------------------
3798
3799 if test "$wxUSE_ACCEL" = "yes"; then
3800   AC_DEFINE(wxUSE_ACCEL)
3801 fi
3802
3803 if test "$wxUSE_CARET" = "yes"; then
3804   AC_DEFINE(wxUSE_CARET)
3805   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3806 fi
3807
3808 if test "$wxUSE_COMBOBOX" = "yes"; then
3809   AC_DEFINE(wxUSE_COMBOBOX)
3810 fi
3811
3812 if test "$wxUSE_CHOICE" = "yes"; then
3813   AC_DEFINE(wxUSE_CHOICE)
3814 fi
3815
3816 if test "$wxUSE_BMPBUTTON" = "yes"; then
3817   AC_DEFINE(wxUSE_BMPBUTTON)
3818 fi
3819
3820 if test "$wxUSE_CHECKBOX" = "yes"; then
3821   AC_DEFINE(wxUSE_CHECKBOX)
3822 fi
3823
3824 if test "$wxUSE_CHECKLST" = "yes"; then
3825   AC_DEFINE(wxUSE_CHECKLISTBOX)
3826   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3827 fi
3828
3829 if test "$wxUSE_GAUGE" = "yes"; then
3830   AC_DEFINE(wxUSE_GAUGE)
3831 fi
3832
3833 if test "$wxUSE_NEW_GRID" = "yes"; then
3834   wxUSE_GRID="yes"
3835   AC_DEFINE(wxUSE_NEW_GRID)
3836   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3837 fi
3838
3839 if test "$wxUSE_GRID" = "yes"; then
3840   AC_DEFINE(wxUSE_GRID)
3841   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3842 fi
3843
3844 if test "$wxUSE_IMAGLIST" = "yes"; then
3845     AC_DEFINE(wxUSE_IMAGLIST)
3846 fi
3847
3848 if test "$wxUSE_LISTBOX" = "yes"; then
3849     AC_DEFINE(wxUSE_LISTBOX)
3850 fi
3851
3852 if test "$wxUSE_LISTCTRL" = "yes"; then
3853     if test "$wxUSE_IMAGLIST" = "yes"; then
3854         AC_DEFINE(wxUSE_LISTCTRL)
3855         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3856     else
3857         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3858     fi
3859 fi
3860
3861 if test "$wxUSE_NOTEBOOK" = "yes"; then
3862     AC_DEFINE(wxUSE_NOTEBOOK)
3863     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3864 fi
3865
3866 if test "$wxUSE_RADIOBOX" = "yes"; then
3867     AC_DEFINE(wxUSE_RADIOBOX)
3868 fi
3869
3870 if test "$wxUSE_RADIOBTN" = "yes"; then
3871     AC_DEFINE(wxUSE_RADIOBTN)
3872 fi
3873
3874 if test "$wxUSE_SASH" = "yes"; then
3875     AC_DEFINE(wxUSE_SASH)
3876     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3877 fi
3878
3879 if test "$wxUSE_SCROLLBAR" = "yes"; then
3880     AC_DEFINE(wxUSE_SCROLLBAR)
3881     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3882 fi
3883
3884 if test "$wxUSE_SLIDER" = "yes"; then
3885     AC_DEFINE(wxUSE_SLIDER)
3886 fi
3887
3888 if test "$wxUSE_SPINBTN" = "yes"; then
3889     AC_DEFINE(wxUSE_SPINBTN)
3890 fi
3891
3892 if test "$wxUSE_SPINCTRL" = "yes"; then
3893     AC_DEFINE(wxUSE_SPINCTRL)
3894 fi
3895
3896 if test "$wxUSE_SPLITTER" = "yes"; then
3897     AC_DEFINE(wxUSE_SPLITTER)
3898     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3899 fi
3900
3901 if test "$wxUSE_STATBMP" = "yes"; then
3902     AC_DEFINE(wxUSE_STATBMP)
3903 fi
3904
3905 if test "$wxUSE_STATBOX" = "yes"; then
3906     AC_DEFINE(wxUSE_STATBOX)
3907 fi
3908
3909 if test "$wxUSE_STATLINE" = "yes"; then
3910     if test "$wxUSE_WINE" = 1 ; then
3911         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3912     else
3913         AC_DEFINE(wxUSE_STATLINE)
3914     fi
3915 fi
3916
3917 if test "$wxUSE_STATUSBAR" = "yes"; then
3918     AC_DEFINE(wxUSE_STATUSBAR)
3919
3920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3921 fi
3922
3923 if test "$wxUSE_TABDIALOG" = "yes"; then
3924     AC_DEFINE(wxUSE_TAB_DIALOG)
3925     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3926 fi
3927
3928 if test "$wxUSE_TOGGLEBTN" = "yes"; then
3929     if test "$wxUSE_MAC" = 1; then
3930         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
3931         wxUSE_TOGGLEBTN=no
3932     fi
3933
3934     if test "$wxUSE_TOGGLEBTN" = "yes"; then
3935         AC_DEFINE(wxUSE_TOGGLEBTN)
3936     fi
3937 fi
3938
3939 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3940     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3941     wxUSE_TOOLBAR="yes"
3942 fi
3943
3944 if test "$wxUSE_TOOLBAR" = "yes"; then
3945     AC_DEFINE(wxUSE_TOOLBAR)
3946
3947     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3948     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3949         wxUSE_TOOLBAR_NATIVE="yes"
3950     fi
3951
3952     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3953 fi
3954
3955 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3956     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3957 fi
3958
3959 if test "$wxUSE_TOOLTIPS" = "yes"; then
3960     if test "$wxUSE_MOTIF" = 1; then
3961         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3962     else
3963         if test "$wxUSE_WINE" = 1; then
3964             AC_MSG_WARN(wxTooltip not supported under WINE)
3965         else
3966             AC_DEFINE(wxUSE_TOOLTIPS)
3967         fi
3968     fi
3969 fi
3970
3971 if test "$wxUSE_TREECTRL" = "yes"; then
3972     if test "$wxUSE_IMAGLIST" = "yes"; then
3973         AC_DEFINE(wxUSE_TREECTRL)
3974         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3975     else
3976         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3977     fi
3978 fi
3979
3980 dnl ---------------------------------------------------------------------------
3981 dnl misc options
3982 dnl ---------------------------------------------------------------------------
3983
3984 dnl TODO this is unused for now...
3985 dnl if test "$wxUSE_WXTREE" = "yes"; then
3986 dnl   AC_DEFINE(wxUSE_WXTREE)
3987 dnl fi
3988
3989 if test "$wxUSE_DIRDLG" = "yes"; then
3990     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3991        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3992     else
3993         if test "$wxUSE_TREECTRL" != "yes"; then
3994             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3995         else
3996             AC_DEFINE(wxUSE_DIRDLG)
3997         fi
3998     fi
3999 fi
4000
4001 if test "$wxUSE_TEXTDLG" = "yes"; then
4002     AC_DEFINE(wxUSE_TEXTDLG)
4003 fi
4004
4005 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4006     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4007        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4008     else
4009         AC_DEFINE(wxUSE_STARTUP_TIPS)
4010     fi
4011 fi
4012
4013 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4014     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4015        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4016     else
4017         AC_DEFINE(wxUSE_PROGRESSDLG)
4018     fi
4019 fi
4020
4021 if test "$wxUSE_MINIFRAME" = "yes"; then
4022     AC_DEFINE(wxUSE_MINIFRAME)
4023     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4024 fi
4025
4026 if test "$wxUSE_HTML" = "yes"; then
4027     AC_DEFINE(wxUSE_HTML)
4028     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4029     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4030 fi
4031
4032 if test "$wxUSE_VALIDATORS" = "yes"; then
4033     AC_DEFINE(wxUSE_VALIDATORS)
4034     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4035 fi
4036
4037 if test "$wxUSE_IMAGE" = "yes" ; then
4038   AC_DEFINE(wxUSE_IMAGE)
4039 fi
4040
4041 if test "$wxUSE_GIF" = "yes" ; then
4042   AC_DEFINE(wxUSE_GIF)
4043 fi
4044
4045 if test "$wxUSE_PCX" = "yes" ; then
4046   AC_DEFINE(wxUSE_PCX)
4047 fi
4048
4049 if test "$wxUSE_PNM" = "yes" ; then
4050   AC_DEFINE(wxUSE_PNM)
4051 fi
4052
4053 if test "$wxUSE_XPM" = "yes" ; then
4054   AC_DEFINE(wxUSE_XPM)
4055 fi
4056
4057 dnl ---------------------------------------------------------------------------
4058 dnl get the string with OS info - used by wxGetOsDescription()
4059 dnl ---------------------------------------------------------------------------
4060
4061 if test "$cross_compiling" = "yes"; then
4062     dnl Use best guess from host as we can't use uname when cross compiling
4063     OSINFO="\"$host\""
4064 else
4065     dnl attualy work out OS version
4066     OSINFO=`uname -s -r -m`
4067     OSINFO="\"$OSINFO\""
4068 fi
4069
4070 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4071
4072 dnl ---------------------------------------------------------------------------
4073 dnl Output the makefiles and such from the results found above
4074 dnl ---------------------------------------------------------------------------
4075
4076 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4077 OPENGL_LIBS="$OPENGL_LINK"
4078
4079 dnl all additional libraries (except wxWindows itself) we link with
4080 dnl
4081 dnl note that we always link with -lm except for Mac OS X
4082 dnl extended.c uses floor() and is always linked in
4083 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4084 if test "$USE_MAC" = 1 ; then
4085     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4086 fi
4087 if test "$wxUSE_GUI" = "yes"; then
4088     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4089 fi
4090
4091 dnl all the libraries needed to link wxWindows programs when using the
4092 dnl makefile system without libtool
4093 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4094
4095 dnl all -I options we must pass to the compiler
4096 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4097
4098 dnl wxGTK does not need TOOLKIT includes in wx-config
4099 if test "$wxUSE_GTK" = 1; then
4100     WXCONFIG_INCLUDE=""
4101 else
4102     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4103 fi
4104
4105 dnl C/C++ compiler options used to compile wxWindows
4106 if test "$GXX" = yes ; then
4107     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4108     CXXWARNINGS="-Wall"
4109     dnl should enable this one day...
4110     dnl CXXWARNINGS="-Wall -Werror"
4111 fi
4112 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4113
4114 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4115 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4116
4117 LDFLAGS="$LDFLAGS $PROFILE"
4118
4119 if test "$wxUSE_GUI" = "yes"; then
4120     dnl TODO add checks that these samples will really compile (i.e. all the
4121     dnl      library features they need are present)
4122
4123     dnl TODO some samples are never built so far:
4124     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4125     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
4126                      drawing dynamic event font fractal image menu \
4127                      minimal richedit"
4128
4129     dnl this is needed to be able to find AFM files
4130     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4131 else
4132     SAMPLES_SUBDIRS=""
4133 fi
4134
4135 dnl for convenience, sort the samples in alphabetical order
4136 dnl
4137 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4138 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4139 dnl
4140 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4141 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4142 dnl       only removes the Unix-like part of the introduced line break.
4143 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4144
4145 dnl makefile variables
4146 AC_SUBST(LEX_STEM)
4147 AC_SUBST(PATH_IFS)
4148
4149 dnl global options
4150 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4151 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4152 AC_SUBST(WX_RELEASE_NUMBER)
4153 AC_SUBST(WX_LIBRARY_NAME)
4154 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4155 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4156 AC_SUBST(WX_LIBRARY)
4157 AC_SUBST(WX_TARGET_LIBRARY)
4158 AC_SUBST(WX_LIBRARY_LINK1)
4159 AC_SUBST(WX_LIBRARY_LINK2)
4160 AC_SUBST(WX_LIBRARY_LINK3)
4161 AC_SUBST(PROGRAM_EXT)
4162
4163 dnl global gl options
4164 AC_SUBST(WX_LIBRARY_NAME_GL)
4165 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4166 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4167 AC_SUBST(WX_LIBRARY_GL)
4168 AC_SUBST(WX_TARGET_LIBRARY_GL)
4169 AC_SUBST(WX_LIBRARY_LINK1_GL)
4170 AC_SUBST(WX_LIBRARY_LINK2_GL)
4171 AC_SUBST(WX_LIBRARY_LINK3_GL)
4172
4173 dnl are we supposed to create the links?
4174 AC_SUBST(WX_ALL)
4175 AC_SUBST(WX_ALL_INSTALLED)
4176
4177 AC_SUBST(SHARED_LD)
4178 AC_SUBST(PIC_FLAG)
4179 AC_SUBST(DEP_INFO_FLAGS)
4180 AC_SUBST(CODE_GEN_FLAGS)
4181 AC_SUBST(CODE_GEN_FLAGS_CXX)
4182 AC_SUBST(BURNT_LIBRARY_NAME)
4183 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4184 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4185 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4186
4187 dnl debugging options
4188 AC_SUBST(WXDEBUG_DEFINE)
4189
4190 dnl toolkit options
4191 AC_SUBST(USE_GUI)
4192 AC_SUBST(AFMINSTALL)
4193 AC_SUBST(TOOLKIT)
4194 AC_SUBST(TOOLKIT_DEF)
4195 AC_SUBST(TOOLKIT_DIR)
4196 AC_SUBST(TOOLKIT_NAME)
4197 AC_SUBST(TOOLKIT_INCLUDE)
4198 AC_SUBST(WXCONFIG_INCLUDE)
4199
4200 dnl what to compile
4201 AC_SUBST(ALL_OBJECTS)
4202 AC_SUBST(ALL_DEPFILES)
4203
4204 dnl distribution vars
4205 AC_SUBST(GUIDIST)
4206 AC_SUBST(PORT_FILES)
4207 AC_SUBST(DISTDIR)
4208 AC_SUBST(RPM_SPEC)
4209 AC_SUBST(RPM_FILES)
4210
4211 dnl additional subdirectories where we will build
4212 AC_SUBST(SRC_SUBDIRS)
4213 AC_SUBST(INCLUDE_SUBDIRS)
4214 AC_SUBST(UTILS_SUBDIRS)
4215 AC_SUBST(DOCS_SUBDIRS)
4216 AC_SUBST(SAMPLES_SUBDIRS)
4217 AC_SUBST(USER_SUBDIRS)
4218
4219 dnl additional libraries and linker settings
4220 AC_SUBST(LDFLAGS)
4221 AC_SUBST(EXTRA_LIBS)
4222 AC_SUBST(OPENGL_LIBS)
4223 AC_SUBST(EXTRADEFS)
4224 AC_SUBST(LIBS)
4225 AC_SUBST(LD_LIBS)
4226
4227 dnl additional resurces settings
4228 AC_SUBST(RCINPUTSWITCH)
4229 AC_SUBST(RCOUTPUTSWITCH)
4230 AC_SUBST(RESPROGRAM)
4231 AC_SUBST(RESCOMP)
4232 AC_SUBST(RESFLAGS)
4233 dnl additional for Mac OS X
4234 AC_SUBST(REZ)
4235 AC_SUBST(REZFLAGS)
4236 AC_SUBST(DEREZ)
4237 AC_SUBST(DEREZFLAGS)
4238 AC_SUBST(LIBWXMACRES)
4239 AC_SUBST(LIBWXMACRESCOMP)
4240
4241 dnl These seam to be missing
4242 AC_SUBST(DLLTOOL)
4243 AC_SUBST(AS)
4244 AC_SUBST(NM)
4245 AC_SUBST(LD)
4246 AC_SUBST(MAKEINFO)
4247
4248
4249 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4250 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4251 dnl - and we do use it)
4252 AC_PROG_MAKE_SET
4253
4254 dnl move setup.h back if available
4255 if test -d include; then
4256     if test -d include/wx; then
4257         if test -d include/wx/${TOOLKIT_DIR}; then
4258             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4259                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4260             fi
4261         fi
4262     fi
4263 fi
4264
4265 AC_CONFIG_HEADER(setup.h:setup.h.in)
4266
4267 dnl some more GUI only things
4268 if test "$wxUSE_GUI" = "yes"; then
4269     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4270     dnl samples and the only way to do it is, again, use the cache
4271     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4272     wx_cv_path_ifs=$PATH_IFS
4273     wx_cv_program_ext=$PROGRAM_EXT
4274     wx_cv_target_library=$WX_TARGET_LIBRARY
4275     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4276     dnl we need to export them because passing them through cache won't
4277     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4278     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4279            wx_cv_target_library wx_cv_target_libtype
4280     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4281 fi
4282 dnl from wxUSE_GUI
4283
4284 dnl create each of the files in the space separated list from the file.in
4285 dnl (the original file name may be overriden by appending another name after a
4286 dnl colon)
4287 AC_OUTPUT([
4288             wx-config
4289             src/make.env
4290             src/makeprog.env
4291             src/makelib.env
4292             Makefile
4293           ],
4294           [
4295             dnl don't move the file on itself - this happens when we run
4296             dnl config.status which, as configure, executes these commands
4297             dnl but, unlike it, doesn't create wx-config
4298             if test ! -L wx-config; then
4299                 chmod +x wx-config
4300                 mv wx-config wx${TOOLKIT_NAME}-config
4301                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4302             fi
4303
4304             dnl the debian build process wants setup.h in the lib subdir so we
4305             dnl can pretend wxWin is already installed, so we *copy* it there
4306
4307             if test ! -d lib; then
4308               mkdir lib
4309             fi
4310             if test ! -d lib/wx; then
4311               mkdir lib/wx
4312             fi
4313             if test ! -d lib/wx/include; then
4314               mkdir lib/wx/include
4315             fi
4316             if test ! -d lib/wx/include/wx; then
4317               mkdir lib/wx/include/wx
4318             fi
4319             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4320               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4321             fi
4322             if test -f setup.h; then
4323                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4324             fi
4325
4326             dnl *move* setup.h to its final place
4327
4328             if test ! -d include; then
4329               mkdir include
4330             fi
4331             if test ! -d include/wx; then
4332               mkdir include/wx
4333             fi
4334             if test ! -d include/wx/${TOOLKIT_DIR}; then
4335               mkdir include/wx/${TOOLKIT_DIR}
4336             fi
4337             if test -f setup.h; then
4338                 cp -fp setup.h include/wx/${TOOLKIT_DIR}/setup.h
4339             fi
4340
4341           ],
4342           [
4343             TOOLKIT_DIR="${TOOLKIT_DIR}"
4344             TOOLKIT_NAME="${TOOLKIT_NAME}"
4345             LN_S="${LN_S}"
4346           ]
4347          )
4348
4349 dnl vi: set et ts=4 sw=4 list: