configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54 #include <stdlib.h>
  55
  56 int
  57 main ()
  58 {
  59   int major, minor, micro;
  60
  61   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  62      printf("%s, bad version string\n", "$min_gtk_version");
  63      exit(1);
  64    }
  65
  66    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  67        (GTK_MINOR_VERSION != gtk_minor_version) ||
  68        (GTK_MICRO_VERSION != gtk_micro_version)) {
  69      printf("Headers vs. library version mismatch!\n");
  70      exit(1);
  71    }
  72
  73    if (gtk_minor_version == 1) return FALSE;
  74
  75    return !((gtk_major_version > major) ||
  76     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  77     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  78 }
  79 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  80      CFLAGS="$ac_save_CFLAGS"
  81      LIBS="$ac_save_LIBS"
  82   else
  83      no_gtk=yes
  84   fi
  85   if test "x$no_gtk" = x ; then
  86      AC_MSG_RESULT(yes)
  87      ifelse([$2], , :, [$2])
  88   else
  89      AC_MSG_RESULT(no)
  90      GTK_CFLAGS=""
  91      GTK_LIBS=""
  92      ifelse([$3], , :, [$3])
  93   fi
  94   AC_SUBST(GTK_CFLAGS)
  95   AC_SUBST(GTK_LIBS)
  96 ])
  97
  98 dnl ===========================================================================
  99 dnl macros to find the a file in the list of include/lib paths
 100 dnl ===========================================================================
 101
 102 dnl ---------------------------------------------------------------------------
 103 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 104 dnl to the full name of the file that was found or leaves it empty if not found
 105 dnl ---------------------------------------------------------------------------
 106 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 107 [
 108 ac_find_includes=
 109 for ac_dir in $1;
 110   do
 111     if test -f "$ac_dir/$2"; then
 112       ac_find_includes=$ac_dir
 113       break
 114     fi
 115   done
 116 ])
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 120 dnl to the full name of the file that was found or leaves it empty if not found
 121 dnl ---------------------------------------------------------------------------
 122 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 123 [
 124 ac_find_libraries=
 125 for ac_dir in $1;
 126   do
 127     for ac_extension in a so sl; do
 128       if test -f "$ac_dir/lib$2.$ac_extension"; then
 129         ac_find_libraries=$ac_dir
 130         break 2
 131       fi
 132     done
 133   done
 134 ])
 135
 136 dnl ---------------------------------------------------------------------------
 137 dnl Path to include, already defined
 138 dnl ---------------------------------------------------------------------------
 139 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 140 [
 141   ac_path_to_include=$1
 142   echo "$2" | grep "\-I$1" > /dev/null
 143   result=$?
 144   if test $result = 0; then
 145     ac_path_to_include=""
 146   else
 147     ac_path_to_include="-I$1"
 148   fi
 149 ])
 150
 151 dnl ---------------------------------------------------------------------------
 152 dnl Path to link, already defined
 153 dnl ---------------------------------------------------------------------------
 154 AC_DEFUN(WX_LINK_PATH_EXIST,
 155 [
 156   echo "$2" | grep "\-L$1" > /dev/null
 157   result=$?
 158   if test $result = 0; then
 159     ac_path_to_link=""
 160   else
 161     ac_path_to_link="-L$1"
 162   fi
 163 ])
 164
 165 dnl ===========================================================================
 166 dnl C++ features test
 167 dnl ===========================================================================
 168
 169 dnl ---------------------------------------------------------------------------
 170 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 171 dnl or only the old <iostream.h> one - it may be generally assumed that if
 172 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 173 dnl
 174 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 175 dnl ---------------------------------------------------------------------------
 176
 177 AC_DEFUN(WX_CPP_NEW_HEADERS,
 178 [
 179   if test "$cross_compiling" = "yes"; then
 180     ifelse([$2], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "x$HAVE_IOSTREAM" = x ; then
 188       ifelse([$2], , :, [$2])
 189     else
 190       ifelse([$1], , :, [$1])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         AC_DEFINE(HAVE_BOOL)
 220         wx_cv_cpp_bool=yes
 221       ],
 222       [
 223         wx_cv_cpp_bool=no
 224       ]
 225     )
 226
 227     AC_LANG_RESTORE
 228   ])
 229
 230   if test "$wx_cv_cpp_bool" = "yes"; then
 231     AC_DEFINE(HAVE_BOOL)
 232   fi
 233 ])
 234
 235 dnl ---------------------------------------------------------------------------
 236 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 237 dnl ---------------------------------------------------------------------------
 238
 239 AC_DEFUN(WX_C_BIGENDIAN,
 240 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 241 [ac_cv_c_bigendian=unknown
 242 # See if sys/param.h defines the BYTE_ORDER macro.
 243 AC_TRY_COMPILE([#include <sys/types.h>
 244 #include <sys/param.h>], [
 245 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 246  bogus endian macros
 247 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 248 AC_TRY_COMPILE([#include <sys/types.h>
 249 #include <sys/param.h>], [
 250 #if BYTE_ORDER != BIG_ENDIAN
 251  not big endian
 252 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 253 if test $ac_cv_c_bigendian = unknown; then
 254 AC_TRY_RUN([main () {
 255   /* Are we little or big endian?  From Harbison&Steele.  */
 256   union
 257   {
 258     long l;
 259     char c[sizeof (long)];
 260   } u;
 261   u.l = 1;
 262   exit (u.c[sizeof (long) - 1] == 1);
 263 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 264 fi])
 265 if test $ac_cv_c_bigendian = unknown; then
 266   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 267 fi
 268 if test $ac_cv_c_bigendian = yes; then
 269   AC_DEFINE(WORDS_BIGENDIAN)
 270 fi
 271 ])
 272
 273 dnl ---------------------------------------------------------------------------
 274 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 275 dnl ---------------------------------------------------------------------------
 276
 277 AC_DEFUN(WX_ARG_CACHE_INIT,
 278         [
 279           wx_arg_cache_file="configarg.cache"
 280           echo "loading argument cache $wx_arg_cache_file"
 281           rm -f ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}.tmp
 283           touch ${wx_arg_cache_file}
 284         ])
 285
 286 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 287         [
 288           echo "saving argument cache $wx_arg_cache_file"
 289           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 290         ])
 291
 292 dnl this macro checks for a three-valued command line --with argument:
 293 dnl   possible arguments are 'yes', 'no', or 'sys'
 294 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 295 AC_DEFUN(WX_ARG_SYS_WITH,
 296         [
 297           AC_MSG_CHECKING("for --with-$1")
 298           no_cache=0
 299           AC_ARG_WITH($1, $2,
 300                       [
 301                         if test "$withval" = yes; then
 302                           ac_cv_use_$1='$3=yes'
 303                         elif test "$withval" = no; then
 304                           ac_cv_use_$1='$3=no'
 305                         elif test "$withval" = sys; then
 306                           ac_cv_use_$1='$3=sys'
 307                         else
 308                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 309                         fi
 310                       ],
 311                       [
 312                         LINE=`grep "$3" ${wx_arg_cache_file}`
 313                         if test "x$LINE" != x ; then
 314                           eval "DEFAULT_$LINE"
 315                         else
 316                           no_cache=1
 317                         fi
 318
 319                         ac_cv_use_$1='$3='$DEFAULT_$3
 320                       ])
 321
 322           eval "$ac_cv_use_$1"
 323           if test "$no_cache" != 1; then
 324             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 325           fi
 326
 327           if test "$$3" = yes; then
 328             AC_MSG_RESULT(yes)
 329           elif test "$$3" = no; then
 330             AC_MSG_RESULT(no)
 331           elif test "$$3" = sys; then
 332             AC_MSG_RESULT(system version)
 333           else
 334             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 335           fi
 336         ])
 337
 338 dnl this macro checks for a command line argument and caches the result
 339 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 340 AC_DEFUN(WX_ARG_WITH,
 341         [
 342           AC_MSG_CHECKING("for --with-$1")
 343           no_cache=0
 344           AC_ARG_WITH($1, $2,
 345                       [
 346                         if test "$withval" = yes; then
 347                           ac_cv_use_$1='$3=yes'
 348                         else
 349                           ac_cv_use_$1='$3=no'
 350                         fi
 351                       ],
 352                       [
 353                         LINE=`grep "$3" ${wx_arg_cache_file}`
 354                         if test "x$LINE" != x ; then
 355                           eval "DEFAULT_$LINE"
 356                         else
 357                           no_cache=1
 358                         fi
 359
 360                         ac_cv_use_$1='$3='$DEFAULT_$3
 361                       ])
 362
 363           eval "$ac_cv_use_$1"
 364           if test "$no_cache" != 1; then
 365             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 366           fi
 367
 368           if test "$$3" = yes; then
 369             AC_MSG_RESULT(yes)
 370           else
 371             AC_MSG_RESULT(no)
 372           fi
 373         ])
 374
 375 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 376 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 377 AC_DEFUN(WX_ARG_ENABLE,
 378         [
 379           AC_MSG_CHECKING("for --enable-$1")
 380           no_cache=0
 381           AC_ARG_ENABLE($1, $2,
 382                         [
 383                           if test "$enableval" = yes; then
 384                             ac_cv_use_$1='$3=yes'
 385                           else
 386                             ac_cv_use_$1='$3=no'
 387                           fi
 388                         ],
 389                         [
 390                           LINE=`grep "$3" ${wx_arg_cache_file}`
 391                           if test "x$LINE" != x ; then
 392                             eval "DEFAULT_$LINE"
 393                           else
 394                             no_cache=1
 395                           fi
 396
 397                           ac_cv_use_$1='$3='$DEFAULT_$3
 398                         ])
 399
 400           eval "$ac_cv_use_$1"
 401           if test "$no_cache" != 1; then
 402             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 403           fi
 404
 405           if test "$$3" = yes; then
 406             AC_MSG_RESULT(yes)
 407           else
 408             AC_MSG_RESULT(no)
 409           fi
 410         ])
 411
 412 dnl -
 413 dnl - GNU libc extension (added by GL)
 414 dnl -
 415
 416 AC_DEFUN(WX_GNU_EXTENSIONS,
 417 [
 418 AC_MSG_CHECKING([if you need GNU extensions])
 419 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 420    AC_TRY_COMPILE([#include <features.h>],[
 421
 422 #ifndef __GNU_LIBRARY__
 423  Compile error wanted
 424 #endif
 425
 426 ],
 427   [wx_cv_gnu_extensions=yes],
 428   [wx_cv_gnu_extensions=no])
 429 ])
 430
 431 AC_MSG_RESULT($wx_cv_gnu_extensions)
 432 if test "$wx_cv_gnu_extensions" = "yes"; then
 433   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 434 fi
 435 ])
 436
 437
 438 dnl ---------------------------------------------------------------------------
 439 dnl initialization
 440 dnl ---------------------------------------------------------------------------
 441
 442 dnl the file passed to AC_INIT should be specific to our package
 443 AC_INIT(wx-config.in)
 444
 445 dnl sets build, host, target variables and the same with _alias
 446 AC_CANONICAL_SYSTEM
 447
 448 dnl When making releases do:
 449 dnl
 450 dnl WX_RELEASE_NUMBER += 1
 451 dnl WX_INTERFACE_AGE += 1
 452 dnl WX_BINARY_AGE += 1
 453 dnl
 454 dnl if any functions have been added, do:
 455 dnl
 456 dnl WX_INTERFACE_AGE = 0
 457
 458 WX_MAJOR_VERSION_NUMBER=2
 459 WX_MINOR_VERSION_NUMBER=3
 460 WX_RELEASE_NUMBER=0
 461
 462 WX_INTERFACE_AGE=0
 463 WX_BINARY_AGE=0
 464
 465 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 466
 467 dnl wxWindows shared library versioning
 468 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 469 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 470 WX_REVISION=$WX_INTERFACE_AGE
 471 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 472
 473 dnl ------------------------------------------------------------------------
 474 dnl Check platform (host system)
 475 dnl ------------------------------------------------------------------------
 476
 477 dnl assume Unix
 478 USE_UNIX=1
 479 USE_WIN32=0
 480 USE_BEOS=0
 481
 482 USE_LINUX=
 483 USE_SGI=
 484 USE_HPUX=
 485 USE_SYSV=
 486 USE_SVR4=
 487 USE_AIX=
 488 USE_SUN=
 489 USE_SOLARIS=
 490 USE_SUNOS=
 491 USE_ALPHA=
 492 USE_OSF=
 493 USE_BSD=
 494 USE_FREEBSD=
 495 USE_NETBSD=
 496 USE_VMS=
 497 USE_ULTRIX=
 498 USE_CYGWIN=
 499 USE_MINGW=
 500 USE_DATA_GENERAL=
 501
 502 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 503 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 504 dnl than checking it during run-time
 505 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 506
 507 dnl the list of all available toolkits
 508 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
 509
 510 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 511 dnl     which are either yes or no
 512 DEFAULT_wxUSE_GTK=0
 513 DEFAULT_wxUSE_MOTIF=0
 514 DEFAULT_wxUSE_MSW=0
 515 DEFAULT_wxUSE_MAC=0
 516 DEFAULT_wxUSE_WINE=0
 517 DEFAULT_wxUSE_PM=0
 518
 519 dnl these are the values which are really default for the given platform -
 520 dnl they're not cached and are only used if no --with-toolkit was given *and*
 521 dnl nothing was found in the cache
 522 DEFAULT_DEFAULT_wxUSE_GTK=0
 523 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 524 DEFAULT_DEFAULT_wxUSE_MSW=0
 525 DEFAULT_DEFAULT_wxUSE_MAC=0
 526 DEFAULT_DEFAULT_wxUSE_WINE=0
 527 DEFAULT_DEFAULT_wxUSE_PM=0
 528
 529 PROGRAM_EXT=
 530
 531 dnl to support a new system, you need to add its canonical name (as determined
 532 dnl by config.sub or specified by the configure command line) to this "case"
 533 dnl and also define the shared library flags below - search for
 534 dnl SHARED_LIB_SETUP to find the exact place
 535 case "${host}" in
 536   *-hp-hpux* )
 537     USE_HPUX=1
 538     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 539     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 540     AC_DEFINE(__HPUX__)
 541   ;;
 542   *-*-linux* )
 543     USE_LINUX=1
 544     AC_DEFINE(__LINUX__)
 545     TMP=`uname -m`
 546     if test "x$TMP" = "xalpha"; then
 547       USE_ALPHA=1
 548       AC_DEFINE(__ALPHA__)
 549     fi
 550     DEFAULT_DEFAULT_wxUSE_GTK=1
 551   ;;
 552   *-*-irix5* | *-*-irix6* )
 553     USE_SGI=1
 554     USE_SVR4=1
 555     AC_DEFINE(__SGI__)
 556     AC_DEFINE(__SVR4__)
 557     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 558   ;;
 559   *-*-solaris2* )
 560     USE_SUN=1
 561     USE_SOLARIS=1
 562     USE_SVR4=1
 563     AC_DEFINE(__SUN__)
 564     AC_DEFINE(__SOLARIS__)
 565     AC_DEFINE(__SVR4__)
 566     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 567     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 568   ;;
 569   *-*-sunos4* )
 570     USE_SUN=1
 571     USE_SUNOS=1
 572     USE_BSD=1
 573     AC_DEFINE(__SUN__)
 574     AC_DEFINE(__SUNOS__)
 575     AC_DEFINE(__BSD__)
 576     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 577   ;;
 578   *-*-freebsd*)
 579     USE_BSD=1
 580     USE_FREEBSD=1
 581     AC_DEFINE(__FREEBSD__)
 582     AC_DEFINE(__BSD__)
 583     DEFAULT_DEFAULT_wxUSE_GTK=1
 584   ;;
 585   *-*-netbsd*)
 586     USE_BSD=1
 587     USE_NETBSD=1
 588     AC_DEFINE(__FREEBSD__)
 589     AC_DEFINE(__NETBSD__)
 590     DEFAULT_DEFAULT_wxUSE_GTK=1
 591   ;;
 592   *-*-osf* )
 593     USE_ALPHA=1
 594     USE_OSF=1
 595     AC_DEFINE(__ALPHA__)
 596     AC_DEFINE(__OSF__)
 597     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 598     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 599   ;;
 600   *-*-dgux5* )
 601     USE_ALPHA=1
 602     USE_SVR4=1
 603     AC_DEFINE(__ALPHA__)
 604     AC_DEFINE(__SVR4__)
 605     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 606   ;;
 607   *-*-sysv5* )
 608     USE_SYSV=1
 609     USE_SVR4=1
 610     AC_DEFINE(__SYSV__)
 611     AC_DEFINE(__SVR4__)
 612     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 613   ;;
 614   *-*-aix* )
 615     USE_AIX=1
 616     USE_SYSV=1
 617     USE_SVR4=1
 618     AC_DEFINE(__AIX__)
 619     AC_DEFINE(__SYSV__)
 620     AC_DEFINE(__SVR4__)
 621     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 622   ;;
 623
 624   *-*-cygwin32* | *-*-mingw32* )
 625     USE_UNIX=0
 626     USE_WIN32=1
 627     AC_DEFINE(__WIN32__)
 628     AC_DEFINE(__WIN95__)
 629     AC_DEFINE(__WINDOWS__)
 630     AC_DEFINE(__GNUWIN32__)
 631     AC_DEFINE(STRICT)
 632     AC_DEFINE(WINVER, 0x0400)
 633     PROGRAM_EXT=".exe"
 634     DEFAULT_DEFAULT_wxUSE_MSW=1
 635   ;;
 636
 637   *-pc-os2_emx )
 638     AC_DEFINE(__EMX__)
 639     PROGRAM_EXT=".exe"
 640     DEFAULT_DEFAULT_wxUSE_PM=1
 641   ;;
 642
 643   *-*-darwin* )
 644     USE_BSD=1
 645     USE_MAC=1
 646     AC_DEFINE(__MAC__)
 647     AC_DEFINE(__BSD__)
 648     AC_DEFINE(__UNIX__)
 649     DEFAULT_DEFAULT_wxUSE_MAC=1
 650   ;;
 651
 652   *-*-beos* )
 653     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 654     USE_BEOS=1
 655     AC_DEFINE(__BEOS__)
 656   ;;
 657
 658   *)
 659     AC_MSG_ERROR(unknown system type ${host}.)
 660 esac
 661
 662 if test "$USE_UNIX" = 1 ; then
 663     wxUSE_UNIX=yes
 664     AC_DEFINE(__UNIX__)
 665
 666     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 667     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 668 fi
 669
 670 if test "$USE_BEOS" = 1; then
 671     SRC_SUBDIRS="$SRC_SUBDIRS be"
 672     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 673 fi
 674
 675 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 676 if test "$USE_LINUX" = 1; then
 677   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 678 fi
 679
 680 dnl ---------------------------------------------------------------------------
 681 dnl command line options for configure
 682 dnl ---------------------------------------------------------------------------
 683
 684 dnl the default values for all options - we collect them all here to simplify
 685 dnl modification of the default values (for example, if the defaults for some
 686 dnl platform should be changed, it can be done here too)
 687 dnl
 688 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 689
 690 WX_ARG_CACHE_INIT
 691
 692 dnl useful to test the compilation with minimum options, define as 0 for normal
 693 dnl usage
 694 DEBUG_CONFIGURE=0
 695 if test $DEBUG_CONFIGURE = 1; then
 696   DEFAULT_wxUSE_THREADS=yes
 697
 698   DEFAULT_wxUSE_SHARED=yes
 699   DEFAULT_wxUSE_BURNT_NAME=no
 700   DEFAULT_wxUSE_OPTIMISE=yes
 701   DEFAULT_wxUSE_PROFILE=no
 702   DEFAULT_wxUSE_NO_DEPS=no
 703   DEFAULT_wxUSE_NO_RTTI=no
 704   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 705   DEFAULT_wxUSE_PERMISSIVE=no
 706   DEFAULT_wxUSE_DEBUG_FLAG=yes
 707   DEFAULT_wxUSE_DEBUG_INFO=yes
 708   DEFAULT_wxUSE_DEBUG_GDB=yes
 709   DEFAULT_wxUSE_MEM_TRACING=no
 710   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 711   DEFAULT_wxUSE_DMALLOC=no
 712   DEFAULT_wxUSE_APPLE_IEEE=no
 713
 714   DEFAULT_wxUSE_LOG=yes
 715
 716   DEFAULT_wxUSE_GUI=yes
 717
 718   DEFAULT_wxUSE_ZLIB=no
 719   DEFAULT_wxUSE_LIBPNG=no
 720   DEFAULT_wxUSE_LIBJPEG=no
 721   DEFAULT_wxUSE_LIBTIFF=no
 722   DEFAULT_wxUSE_ODBC=no
 723   DEFAULT_wxUSE_FREETYPE=no
 724   DEFAULT_wxUSE_OPENGL=no
 725
 726   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 727   DEFAULT_wxUSE_STD_IOSTREAM=no
 728   DEFAULT_wxUSE_FILE=no
 729   DEFAULT_wxUSE_TEXTFILE=no
 730   DEFAULT_wxUSE_TIMEDATE=no
 731   DEFAULT_wxUSE_WAVE=no
 732   DEFAULT_wxUSE_INTL=no
 733   DEFAULT_wxUSE_CONFIG=no
 734   DEFAULT_wxUSE_STREAMS=no
 735   DEFAULT_wxUSE_SOCKETS=no
 736   DEFAULT_wxUSE_DIALUP_MANAGER=no
 737   DEFAULT_wxUSE_SERIAL=no
 738   DEFAULT_wxUSE_JOYSTICK=no
 739   DEFAULT_wxUSE_DYNLIB_CLASS=no
 740   DEFAULT_wxUSE_LONGLONG=no
 741   DEFAULT_wxUSE_GEOMETRY=no
 742
 743   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 744   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 745   DEFAULT_wxUSE_POSTSCRIPT=no
 746
 747   DEFAULT_wxUSE_X_RESOURCES=no
 748   DEFAULT_wxUSE_CLIPBOARD=no
 749   DEFAULT_wxUSE_TOOLTIPS=no
 750   DEFAULT_wxUSE_DRAG_AND_DROP=no
 751   DEFAULT_wxUSE_SPLINES=no
 752
 753   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 754   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 755   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 756
 757   DEFAULT_wxUSE_PROLOGIO=no
 758   DEFAULT_wxUSE_RESOURCES=no
 759   DEFAULT_wxUSE_CONSTRAINTS=no
 760   DEFAULT_wxUSE_IPC=no
 761   DEFAULT_wxUSE_HELP=no
 762   DEFAULT_wxUSE_WXTREE=no
 763   DEFAULT_wxUSE_METAFILE=no
 764
 765   DEFAULT_wxUSE_COMMONDLGS=no
 766   DEFAULT_wxUSE_DIRDLG=no
 767   DEFAULT_wxUSE_TEXTDLG=no
 768   DEFAULT_wxUSE_STARTUP_TIPS=no
 769   DEFAULT_wxUSE_PROGRESSDLG=no
 770   DEFAULT_wxUSE_MINIFRAME=no
 771   DEFAULT_wxUSE_HTML=no
 772   DEFAULT_wxUSE_FILESYSTEM=no
 773   DEFAULT_wxUSE_FS_INET=no
 774   DEFAULT_wxUSE_FS_ZIP=no
 775   DEFAULT_wxUSE_BUSYINFO=no
 776   DEFAULT_wxUSE_ZIPSTREAM=no
 777   DEFAULT_wxUSE_VALIDATORS=yes
 778
 779   DEFAULT_wxUSE_ACCEL=no
 780   DEFAULT_wxUSE_CARET=no
 781   DEFAULT_wxUSE_BMPBUTTON=no
 782   DEFAULT_wxUSE_CHECKBOX=no
 783   DEFAULT_wxUSE_CHECKLST=no
 784   DEFAULT_wxUSE_CHOICE=yes
 785   DEFAULT_wxUSE_COMBOBOX=no
 786   DEFAULT_wxUSE_GAUGE=no
 787   DEFAULT_wxUSE_GRID=no
 788   DEFAULT_wxUSE_NEW_GRID=no
 789   DEFAULT_wxUSE_IMAGLIST=no
 790   DEFAULT_wxUSE_LISTBOX=no
 791   DEFAULT_wxUSE_LISTCTRL=no
 792   DEFAULT_wxUSE_NOTEBOOK=no
 793   DEFAULT_wxUSE_RADIOBOX=no
 794   DEFAULT_wxUSE_RADIOBTN=no
 795   DEFAULT_wxUSE_SASH=no
 796   DEFAULT_wxUSE_SCROLLBAR=no
 797   DEFAULT_wxUSE_SLIDER=no
 798   DEFAULT_wxUSE_SPINBTN=no
 799   DEFAULT_wxUSE_SPINCTRL=no
 800   DEFAULT_wxUSE_SPLITTER=no
 801   DEFAULT_wxUSE_STATBMP=no
 802   DEFAULT_wxUSE_STATBOX=no
 803   DEFAULT_wxUSE_STATLINE=no
 804   DEFAULT_wxUSE_STATUSBAR=yes
 805   DEFAULT_wxUSE_TABDIALOG=no
 806   DEFAULT_wxUSE_TOOLBAR=no
 807   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 808   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 809   DEFAULT_wxUSE_TREECTRL=no
 810
 811   DEFAULT_wxUSE_UNICODE=no
 812   DEFAULT_wxUSE_WCSRTOMBS=no
 813
 814   DEFAULT_wxUSE_GIF=no
 815   DEFAULT_wxUSE_PCX=no
 816   DEFAULT_wxUSE_PNM=no
 817 else
 818   DEFAULT_wxUSE_THREADS=yes
 819
 820   DEFAULT_wxUSE_SHARED=yes
 821   DEFAULT_wxUSE_BURNT_NAME=no
 822   DEFAULT_wxUSE_OPTIMISE=yes
 823   DEFAULT_wxUSE_PROFILE=no
 824   DEFAULT_wxUSE_NO_DEPS=no
 825   DEFAULT_wxUSE_NO_RTTI=no
 826   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 827   DEFAULT_wxUSE_PERMISSIVE=no
 828   DEFAULT_wxUSE_DEBUG_FLAG=no
 829   DEFAULT_wxUSE_DEBUG_INFO=no
 830   DEFAULT_wxUSE_DEBUG_GDB=no
 831   DEFAULT_wxUSE_MEM_TRACING=no
 832   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 833   DEFAULT_wxUSE_DMALLOC=no
 834   DEFAULT_wxUSE_APPLE_IEEE=yes
 835
 836   DEFAULT_wxUSE_LOG=yes
 837
 838   DEFAULT_wxUSE_GUI=yes
 839
 840   DEFAULT_wxUSE_ZLIB=yes
 841   DEFAULT_wxUSE_LIBPNG=yes
 842   DEFAULT_wxUSE_LIBJPEG=yes
 843   DEFAULT_wxUSE_LIBTIFF=yes
 844   DEFAULT_wxUSE_ODBC=no
 845   DEFAULT_wxUSE_FREETYPE=no
 846   DEFAULT_wxUSE_OPENGL=no
 847
 848   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 849   DEFAULT_wxUSE_STD_IOSTREAM=no
 850   DEFAULT_wxUSE_FILE=yes
 851   DEFAULT_wxUSE_TEXTFILE=yes
 852   DEFAULT_wxUSE_TIMEDATE=yes
 853   DEFAULT_wxUSE_WAVE=no
 854   DEFAULT_wxUSE_INTL=yes
 855   DEFAULT_wxUSE_CONFIG=yes
 856   DEFAULT_wxUSE_STREAMS=yes
 857   DEFAULT_wxUSE_SOCKETS=yes
 858   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 859   DEFAULT_wxUSE_SERIAL=yes
 860   DEFAULT_wxUSE_JOYSTICK=yes
 861   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 862   DEFAULT_wxUSE_LONGLONG=yes
 863   DEFAULT_wxUSE_GEOMETRY=yes
 864
 865   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 866   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 867   DEFAULT_wxUSE_POSTSCRIPT=yes
 868
 869   DEFAULT_wxUSE_X_RESOURCES=no
 870   DEFAULT_wxUSE_CLIPBOARD=yes
 871   DEFAULT_wxUSE_TOOLTIPS=yes
 872   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 873   DEFAULT_wxUSE_SPLINES=yes
 874
 875   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 876   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 877   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 878
 879   DEFAULT_wxUSE_PROLOGIO=yes
 880   DEFAULT_wxUSE_RESOURCES=yes
 881   DEFAULT_wxUSE_CONSTRAINTS=yes
 882   DEFAULT_wxUSE_IPC=yes
 883   DEFAULT_wxUSE_HELP=yes
 884   DEFAULT_wxUSE_WXTREE=yes
 885   DEFAULT_wxUSE_METAFILE=yes
 886
 887   DEFAULT_wxUSE_COMMONDLGS=yes
 888   DEFAULT_wxUSE_DIRDLG=yes
 889   DEFAULT_wxUSE_TEXTDLG=yes
 890   DEFAULT_wxUSE_STARTUP_TIPS=yes
 891   DEFAULT_wxUSE_PROGRESSDLG=yes
 892   DEFAULT_wxUSE_MINIFRAME=yes
 893   DEFAULT_wxUSE_HTML=yes
 894   DEFAULT_wxUSE_FILESYSTEM=yes
 895   DEFAULT_wxUSE_FS_INET=yes
 896   DEFAULT_wxUSE_FS_ZIP=yes
 897   DEFAULT_wxUSE_BUSYINFO=yes
 898   DEFAULT_wxUSE_ZIPSTREAM=yes
 899   DEFAULT_wxUSE_VALIDATORS=yes
 900
 901   DEFAULT_wxUSE_ACCEL=yes
 902   DEFAULT_wxUSE_CARET=yes
 903   DEFAULT_wxUSE_BMPBUTTON=yes
 904   DEFAULT_wxUSE_CHECKBOX=yes
 905   DEFAULT_wxUSE_CHECKLST=yes
 906   DEFAULT_wxUSE_CHOICE=yes
 907   DEFAULT_wxUSE_COMBOBOX=yes
 908   DEFAULT_wxUSE_GAUGE=yes
 909   DEFAULT_wxUSE_GRID=yes
 910   DEFAULT_wxUSE_NEW_GRID=yes
 911   DEFAULT_wxUSE_IMAGLIST=yes
 912   DEFAULT_wxUSE_LISTBOX=yes
 913   DEFAULT_wxUSE_LISTCTRL=yes
 914   DEFAULT_wxUSE_NOTEBOOK=yes
 915   DEFAULT_wxUSE_RADIOBOX=yes
 916   DEFAULT_wxUSE_RADIOBTN=yes
 917   DEFAULT_wxUSE_SASH=yes
 918   DEFAULT_wxUSE_SCROLLBAR=yes
 919   DEFAULT_wxUSE_SLIDER=yes
 920   DEFAULT_wxUSE_SPINBTN=yes
 921   DEFAULT_wxUSE_SPINCTRL=yes
 922   DEFAULT_wxUSE_SPLITTER=yes
 923   DEFAULT_wxUSE_STATBMP=yes
 924   DEFAULT_wxUSE_STATBOX=yes
 925   DEFAULT_wxUSE_STATLINE=yes
 926   DEFAULT_wxUSE_STATUSBAR=yes
 927   DEFAULT_wxUSE_TABDIALOG=no
 928   DEFAULT_wxUSE_TOOLBAR=yes
 929   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 930   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 931   DEFAULT_wxUSE_TREECTRL=yes
 932
 933   DEFAULT_wxUSE_UNICODE=no
 934   DEFAULT_wxUSE_WCSRTOMBS=no
 935
 936   DEFAULT_wxUSE_GIF=yes
 937   DEFAULT_wxUSE_PCX=yes
 938   DEFAULT_wxUSE_PNM=yes
 939 fi
 940
 941 dnl WX_ARG_WITH should be used to select whether an external package will be
 942 dnl used or not, to configure compile-time features of this package itself,
 943 dnl use WX_ARG_ENABLE instead
 944
 945 dnl ============================
 946 dnl external package dependecies
 947 dnl ============================
 948
 949 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 950 dnl these values manually
 951 for toolkit in `echo $ALL_TOOLKITS`; do
 952   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 953   if test "x$LINE" != x ; then
 954     has_toolkit_in_cache=1
 955     eval "DEFAULT_$LINE"
 956     eval "CACHE_$toolkit=1"
 957   fi
 958 done
 959
 960 dnl ---------------------------------------------------------------------------
 961 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 962 dnl first to disable many other switches if it's given
 963 dnl
 964 dnl NB: this is still in testing stage, don't use if you don't know what you're
 965 dnl     doing
 966 dnl ---------------------------------------------------------------------------
 967
 968 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 969
 970 if test "$wxUSE_GUI" = "yes"; then
 971
 972 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 973 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 974 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 975 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 976 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 977 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 978 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 979
 980 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 981             gtk_config_prefix="$withval", gtk_config_prefix="")
 982 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 983             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 984
 985 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 986 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 987 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 988 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 989 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 990
 991 fi
 992 dnl for GUI only
 993
 994 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 995 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 996 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 997
 998 dnl ====================
 999 dnl compile-time options
1000 dnl ====================
1001
1002 dnl ---------------------------------------------------------------------------
1003 dnl compile options
1004 dnl ---------------------------------------------------------------------------
1005
1006 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1007 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
1008 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1009 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1010
1011 if test "$wxUSE_DEBUG" = "yes"; then
1012   DEFAULT_wxUSE_DEBUG_FLAG=yes
1013   DEFAULT_wxUSE_DEBUG_INFO=yes
1014 elif test "$wxUSE_DEBUG" = "no"; then
1015   DEFAULT_wxUSE_DEBUG_FLAG=no
1016   DEFAULT_wxUSE_DEBUG_INFO=no
1017 fi
1018
1019 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1020 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1021 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1022 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1023 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1024 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1025 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1026 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1027 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1028 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1029
1030 dnl ---------------------------------------------------------------------------
1031 dnl (small) optional non GUI classes
1032 dnl ---------------------------------------------------------------------------
1033
1034 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1035 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1036
1037 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1038
1039 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1040
1041 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1042 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1043 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
1044 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1045 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1046 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1047 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1048 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1049 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1050 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1051 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1052 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1053 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1054 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1055 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1056 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1057 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1058 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1059 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1060 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1061
1062 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1063
1064 dnl ---------------------------------------------------------------------------
1065 dnl "big" options (i.e. those which change a lot of things throughout the library)
1066 dnl ---------------------------------------------------------------------------
1067
1068 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1069 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1070
1071 if test "$wxUSE_GUI" = "yes"; then
1072
1073 dnl ---------------------------------------------------------------------------
1074 dnl "big" GUI options
1075 dnl ---------------------------------------------------------------------------
1076
1077 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1078 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1079 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1080 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1081 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1082
1083 dnl ---------------------------------------------------------------------------
1084 dnl PostScript options
1085 dnl ---------------------------------------------------------------------------
1086 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1087
1088 dnl VZ: these options seem to be always on, if someone wants to change it please do
1089 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1090 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1091
1092 dnl ---------------------------------------------------------------------------
1093 dnl resources
1094 dnl ---------------------------------------------------------------------------
1095 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1096 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1097
1098 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1099
1100 dnl ---------------------------------------------------------------------------
1101 dnl IPC &c
1102 dnl ---------------------------------------------------------------------------
1103
1104 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1105 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1106
1107 dnl TODO: doesn't work yet
1108 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1109
1110 dnl ---------------------------------------------------------------------------
1111 dnl optional GUI controls (in alphabetical order except the first one)
1112 dnl ---------------------------------------------------------------------------
1113
1114 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1115
1116 dnl even with --enable-controls, some may be disabled by giving
1117 dnl --disable-<control> later on the command line - but by default all will be
1118 dnl used (and vice versa)
1119 if test "$wxUSE_CONTROLS" = "yes"; then
1120   DEFAULT_wxUSE_ACCEL=yes
1121   DEFAULT_wxUSE_CARET=yes
1122   DEFAULT_wxUSE_COMBOBOX=yes
1123   DEFAULT_wxUSE_BMPBUTTON=yes
1124   DEFAULT_wxUSE_CHECKBOX=yes
1125   DEFAULT_wxUSE_CHECKLISTBOX=yes
1126   DEFAULT_wxUSE_CHOICE=yes
1127   DEFAULT_wxUSE_GAUGE=yes
1128   DEFAULT_wxUSE_GRID=yes
1129   DEFAULT_wxUSE_NEW_GRID=yes
1130   DEFAULT_wxUSE_IMAGLIST=yes
1131   DEFAULT_wxUSE_LISTBOX=yes
1132   DEFAULT_wxUSE_LISTCTRL=yes
1133   DEFAULT_wxUSE_NOTEBOOK=yes
1134   DEFAULT_wxUSE_RADIOBOX=yes
1135   DEFAULT_wxUSE_RADIOBTN=yes
1136   DEFAULT_wxUSE_SASH=yes
1137   DEFAULT_wxUSE_SCROLLBAR=yes
1138   DEFAULT_wxUSE_SLIDER=yes
1139   DEFAULT_wxUSE_SPINBTN=yes
1140   DEFAULT_wxUSE_SPINCTRL=yes
1141   DEFAULT_wxUSE_SPLITTER=yes
1142   DEFAULT_wxUSE_STATBMP=yes
1143   DEFAULT_wxUSE_STATBOX=yes
1144   DEFAULT_wxUSE_STATLINE=yes
1145   DEFAULT_wxUSE_STATUSBAR=yes
1146   DEFAULT_wxUSE_TAB_DIALOG=yes
1147   DEFAULT_wxUSE_TOOLBAR=yes
1148   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1149   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1150   DEFAULT_wxUSE_TOOLTIPS=yes
1151   DEFAULT_wxUSE_TREECTRL=yes
1152 elif test "$wxUSE_CONTROLS" = "no"; then
1153   DEFAULT_wxUSE_ACCEL=no
1154   DEFAULT_wxUSE_CARET=no
1155   DEFAULT_wxUSE_COMBOBOX=no
1156   DEFAULT_wxUSE_BMPBUTTON=no
1157   DEFAULT_wxUSE_CHECKBOX=no
1158   DEFAULT_wxUSE_CHECKLISTBOX=no
1159   DEFAULT_wxUSE_CHOICE=no
1160   DEFAULT_wxUSE_GAUGE=no
1161   DEFAULT_wxUSE_GRID=no
1162   DEFAULT_wxUSE_NEW_GRID=no
1163   DEFAULT_wxUSE_IMAGLIST=no
1164   DEFAULT_wxUSE_LISTBOX=no
1165   DEFAULT_wxUSE_LISTCTRL=no
1166   DEFAULT_wxUSE_NOTEBOOK=no
1167   DEFAULT_wxUSE_RADIOBOX=no
1168   DEFAULT_wxUSE_RADIOBTN=no
1169   DEFAULT_wxUSE_SASH=no
1170   DEFAULT_wxUSE_SCROLLBAR=no
1171   DEFAULT_wxUSE_SLIDER=no
1172   DEFAULT_wxUSE_SPINBTN=no
1173   DEFAULT_wxUSE_SPINCTRL=no
1174   DEFAULT_wxUSE_SPLITTER=no
1175   DEFAULT_wxUSE_STATBMP=no
1176   DEFAULT_wxUSE_STATBOX=no
1177   DEFAULT_wxUSE_STATLINE=no
1178   DEFAULT_wxUSE_STATUSBAR=no
1179   DEFAULT_wxUSE_TAB_DIALOG=no
1180   DEFAULT_wxUSE_TOOLBAR=no
1181   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1182   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1183   DEFAULT_wxUSE_TOOLTIPS=no
1184   DEFAULT_wxUSE_TREECTRL=no
1185 fi
1186
1187 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1188 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1189 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1190 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1191 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1192 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1193 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1194 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1195 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1196 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1197 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1198 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1199 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1200 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1201 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1202 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1203 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1204 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1205 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1206 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1207 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1208 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1209 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1210 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1211 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1212 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1213 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1214 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1215 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1216 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1217 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1218
1219 dnl ---------------------------------------------------------------------------
1220 dnl misc GUI options
1221 dnl ---------------------------------------------------------------------------
1222
1223 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1224 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1225 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1226 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1227 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1228 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1229 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1230 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1231 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1232 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1233 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1234 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1235
1236 dnl ---------------------------------------------------------------------------
1237 dnl support for image formats that do not rely on external library
1238 dnl ---------------------------------------------------------------------------
1239
1240 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1241 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1242 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1243
1244 fi
1245 dnl for GUI only
1246
1247 dnl cache the options values before (may be) aborting below
1248 WX_ARG_CACHE_FLUSH
1249
1250 dnl check that no more than one toolkit is given and that if none are given that
1251 dnl we have a default one
1252
1253 AC_MSG_CHECKING(for toolkit)
1254
1255 if test "$wxUSE_GUI" = "yes"; then
1256
1257 if test "$USE_BEOS" = 1; then
1258     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1259 fi
1260
1261 if test "$TOOLKIT_GIVEN" = 1; then
1262   dnl convert "yes" to 1 and "no" to 0
1263   for toolkit in `echo $ALL_TOOLKITS`; do
1264     var=wxUSE_$toolkit
1265     eval "value=\$${var}"
1266     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1267   done
1268 else
1269   dnl try to guess the most apropriate toolkit for this platform
1270   for toolkit in `echo $ALL_TOOLKITS`; do
1271     if test "$has_toolkit_in_cache" != 1; then
1272       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1273     else
1274       var=DEFAULT_wxUSE_$toolkit
1275     fi
1276     eval "wxUSE_$toolkit=\$${var}"
1277   done
1278 fi
1279
1280 dnl we suppose that expr exists...
1281 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1282
1283 dnl Allow wxUSE_PM only for OS/2 with EMX.
1284 dnl Path separator; ':' for unix.
1285 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1286 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1287 case "${host}" in
1288   *-pc-os2_emx )
1289     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1290     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1291     LEX_STEM="lexyy"
1292   ;;
1293   *)
1294     PATH_IFS=':'
1295     LEX_STEM="lex.yy"
1296   ;;
1297 esac
1298
1299 case "$NUM_TOOLKITS" in
1300   1)
1301   ;;
1302   0)
1303     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1304   ;;
1305   *)
1306     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1307 esac
1308
1309 dnl cache the wxUSE_<TOOLKIT> values too
1310 for toolkit in `echo $ALL_TOOLKITS`; do
1311   var=wxUSE_$toolkit
1312   eval "value=\$${var}"
1313   if test "x$value" != x; then
1314     cache_var=CACHE_$toolkit
1315     eval "cache=\$${cache_var}"
1316     if test "$cache" = 1; then
1317       echo "$var=$value" >> ${wx_arg_cache_file}
1318     fi
1319     if test "$value" = 1; then
1320       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1321     fi
1322   fi
1323 done
1324
1325 dnl from "if wxUSE_GUI"
1326 else
1327     PATH_IFS=':'
1328     AC_MSG_RESULT(base only)
1329 fi
1330
1331 dnl ---------------------------------------------------------------------------
1332 dnl Checks for programs
1333 dnl ---------------------------------------------------------------------------
1334
1335 dnl flush the cache because checking for programs might abort
1336 AC_CACHE_SAVE
1337
1338 dnl cross-compiling support: we're cross compiling if the build system is
1339 dnl different from the target one (assume host and target be always the same)
1340 if test "$build" != "$host" ; then
1341     CC=$host_alias-gcc
1342     CXX=$host_alias-c++
1343     AR=$host_alias-ar
1344     RANLIB=$host_alias-ranlib
1345     DLLTOOL=$host_alias-dlltool
1346     RESCOMP=$host_alias-windres
1347     LD=$host_alias-ld
1348     NM=$host_alias-nm
1349     STRIP=$host_alias-strip
1350 fi
1351
1352 dnl C-compiler checks
1353 dnl   defines CC with the compiler to use
1354 dnl   defines GCC with yes if using gcc
1355 dnl   defines GCC empty if not using gcc
1356 dnl   defines CFLAGS
1357 AC_PROG_CC
1358
1359 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1360
1361 dnl what is the c-preprocessor
1362 dnl   defines CPP with the c-preprocessor
1363 AC_PROG_CPP
1364
1365 dnl is -traditional needed for correct compilations
1366 dnl   adds -traditional for gcc if needed
1367 AC_PROG_GCC_TRADITIONAL
1368
1369 AC_LANG_SAVE
1370 AC_LANG_CPLUSPLUS
1371
1372 dnl C++-compiler checks
1373 dnl   defines CXX with the compiler to use
1374 dnl   defines GXX with yes if using gxx
1375 dnl   defines GXX empty if not using gxx
1376 dnl   defines CXXFLAGS
1377 AC_PROG_CXX
1378
1379 dnl what is the C++-preprocessor
1380 dnl   defines CXXCPP with the C++-preprocessor
1381 AC_PROG_CXXCPP
1382
1383 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1384
1385 AC_LANG_RESTORE
1386
1387 dnl ranlib command
1388 dnl   defines RANLIB with the appropriate command
1389 AC_PROG_RANLIB
1390
1391 dnl ar command
1392 dnl   defines AR with the appropriate command
1393 AC_CHECK_PROG(AR, ar, ar, ar)
1394
1395 dnl install checks
1396 dnl   defines INSTALL with the appropriate command
1397 AC_PROG_INSTALL
1398
1399 dnl strip command
1400 dnl   defines STRIP as strip or nothing if not found
1401 AC_CHECK_PROG(STRIP, strip, strip, true)
1402
1403 dnl check if VPATH works
1404 AC_MSG_CHECKING("make for VPATH support")
1405 dnl create Makefile
1406 cat - << EOF > confMake
1407 check : file
1408         cp \$? \$@
1409         cp \$? final_file
1410 EOF
1411
1412 if test ! -d sub ; then
1413   mkdir sub
1414 fi
1415 echo dummy > sub/file
1416 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1417 RESULT=$?
1418 rm -f sub/file check final_file confMake
1419 rmdir sub
1420 if test "$RESULT" = 0; then
1421   AC_MSG_RESULT(yes)
1422 else
1423   AC_MSG_RESULT(no)
1424   AC_MSG_ERROR(
1425 You need a make-utility that is able to use the variable
1426 VPATH correctly.
1427 If your version of make does not support VPATH correctly,
1428 please install GNU-make (possibly as gmake), and start
1429 configure with the following command:
1430 export MAKE=gmake; ./configure  for sh-type shells
1431 setenv MAKE gmake; ./configure  for csh-type shells
1432 Also please do remember to use gmake in this case every time
1433 you are trying to compile.
1434 )
1435 fi
1436
1437 dnl YACC checks
1438 dnl   defines YACC with the appropriate command
1439 AC_PROG_YACC
1440
1441 dnl LEX checks
1442 dnl   defines LEX with the appropriate command
1443 dnl   defines LEXLIB with the appropriate library
1444 AC_PROG_LEX
1445
1446 dnl needed for making link to setup.h
1447 AC_PROG_LN_S
1448
1449 dnl ---------------------------------------------------------------------------
1450 dnl Define search path for includes and libraries: all headers and libs will be
1451 dnl looked for in all directories of this path
1452 dnl ---------------------------------------------------------------------------
1453
1454 dnl notice that /usr/include should not be in this list, otherwise it breaks
1455 dnl compilation on Solaris/gcc because standard headers are included instead
1456 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1457 dnl do put it last!)
1458 dnl
1459 dnl Also try to put all directories which may contain X11R6 before those which
1460 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1461 SEARCH_INCLUDE="\
1462     /usr/local/include        \
1463                               \
1464     /usr/Motif-1.2/include    \
1465     /usr/Motif-2.1/include    \
1466                               \
1467     /usr/include/Motif1.2     \
1468     /opt/xpm/include/X11      \
1469     /opt/GBxpm/include/       \
1470     /opt/GBxpm/X11/include/   \
1471                               \
1472     /usr/Motif1.2/include     \
1473     /usr/dt/include           \
1474     /usr/openwin/include      \
1475                               \
1476     /usr/include/Xm           \
1477                               \
1478     /usr/X11R6/include        \
1479     /usr/X11R6.4/include      \
1480     /usr/X11R5/include        \
1481     /usr/X11R4/include        \
1482                               \
1483     /usr/include/X11R6        \
1484     /usr/include/X11R5        \
1485     /usr/include/X11R4        \
1486                               \
1487     /usr/local/X11R6/include  \
1488     /usr/local/X11R5/include  \
1489     /usr/local/X11R4/include  \
1490                               \
1491     /usr/local/include/X11R6  \
1492     /usr/local/include/X11R5  \
1493     /usr/local/include/X11R4  \
1494                               \
1495     /usr/X11/include          \
1496     /usr/include/X11          \
1497     /usr/local/X11/include    \
1498     /usr/local/include/X11    \
1499                               \
1500     /usr/X386/include         \
1501     /usr/x386/include         \
1502     /usr/XFree86/include/X11  \
1503                               \
1504     X:/XFree86/include        \
1505     X:/XFree86/include/X11    \
1506                               \
1507     /usr/include/gtk          \
1508     /usr/local/include/gtk    \
1509     /usr/include/glib         \
1510     /usr/local/include/glib   \
1511                               \
1512     /usr/include/qt           \
1513     /usr/local/include/qt     \
1514                               \
1515     /usr/include/windows      \
1516     /usr/include/wine         \
1517     /usr/local/include/wine   \
1518                               \
1519     /usr/unsupported/include  \
1520     /usr/athena/include       \
1521     /usr/local/x11r5/include  \
1522     /usr/lpp/Xamples/include  \
1523                               \
1524     /usr/openwin/share/include \
1525                                \
1526     /usr/include"
1527
1528 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1529
1530 dnl ------------------------------------------------------------------------
1531 dnl Check for libraries
1532 dnl ------------------------------------------------------------------------
1533
1534 dnl flush the cache because checking for libraries below might abort
1535 AC_CACHE_SAVE
1536
1537 dnl ----------------------------------------------------------------
1538 dnl search for toolkit (widget sets)
1539 dnl ----------------------------------------------------------------
1540
1541 AFMINSTALL=
1542
1543 if test "$wxUSE_GUI" = "yes"; then
1544
1545 USE_GUI=1
1546
1547 TOOLKIT=
1548 TOOLKIT_INCLUDE=
1549
1550 GUIOBJS=
1551 COMMONOBJS=
1552 GENERICOBJS=
1553
1554 GUI_TK_LIBRARY=
1555 GUI_TK_LINK=
1556
1557 WXGTK12=
1558 WXGTK127=
1559 WXGTK20=
1560
1561 WXWINE=
1562
1563 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1564     if test "$cross_compiling" = "yes" ; then
1565         dnl mingw32 will find them even if they're not in one of standard paths
1566         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1567     else
1568         AC_MSG_CHECKING(for Windows headers)
1569         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1570         if test "$ac_find_includes" != "" ; then
1571             AC_MSG_RESULT(found $ac_find_includes)
1572             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1573         else
1574             AC_MSG_RESULT(no)
1575             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1576         fi
1577     fi
1578
1579     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1580     dnl --- Quick & Dirty ; link against most/all libraries
1581     dnl --- This will bloat the executable, but it'll work for now...
1582     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1583
1584     dnl add extra odbc libs if we have compiled in odbc
1585     if test "$wxUSE_ODBC" = "yes" ; then
1586         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1587     fi
1588
1589     dnl -mwindows is needed to avoid that spawning of a console window
1590     if test "$wxUSE_MINGW" = 1; then
1591         LDFLAGS="$LDFLAGS -mwindows"
1592     fi
1593
1594     TOOLKIT=MSW
1595
1596     GUIOBJS="\$(MSW_GUIOBJS)"
1597     GUIHEADERS="\$(MSW_HEADERS)"
1598     COMMONOBJS="\$(MSW_COMMONOBJS)"
1599     GENERICOBJS="\$(MSW_GENERICOBJS)"
1600     UNIXOBJS=
1601     GUIDIST=MSW_DIST
1602
1603     dnl we should calculate these
1604     RCINCSWITCH="--include-dir"
1605     RCDEFSWITCH="--define"
1606     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1607     RCINPUTSWITCH="-i"
1608     RCOUTPUTSWITCH="-o"
1609     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1610
1611     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1612     RESPROGRAM="\$(RES_PROGRAM)"
1613
1614 fi
1615
1616 if test "$wxUSE_GTK" = 1; then
1617     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1618     dnl and only then, if it wasn't found, for an older one
1619     AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1620       AM_PATH_GTK(1.2.7, WXGTK127=1)
1621       AM_PATH_GTK(1.2.3, WXGTK12=1)
1622     ], gthread)
1623
1624     if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1625         AC_MSG_ERROR([
1626             Please check that gtk-config is in path, the directory
1627             where GTK+ libraries are installed (returned by
1628             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1629             equivalent variable and GTK+ is version 1.2.3 or above.
1630         ])
1631     fi
1632
1633     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1634
1635 dnl Appending gthreads as it was done here is not portable, instead
1636 dnl we now call "gtk-config --libs gthread" which sets the right library
1637 dnl name for us. The following hacks are no longer required.
1638
1639     GUI_TK_LIBRARY="$GTK_LIBS"
1640
1641 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1642 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1643 dnl    if test $? = 0  ; then
1644 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1645 dnl    else
1646 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1647 dnl    fi
1648     TOOLKIT=GTK
1649
1650     AFMINSTALL=afminstall
1651
1652     GUIOBJS="\$(GTK_GUIOBJS)"
1653     GUIHEADERS="\$(GTK_HEADERS)"
1654     COMMONOBJS="\$(GTK_COMMONOBJS)"
1655     GENERICOBJS="\$(GTK_GENERICOBJS)"
1656     GUIDEPS="\$(GTK_GUIDEPS)"
1657     COMMONDEPS="\$(GTK_COMMONDEPS)"
1658     GENERICDEPS="\$(GTK_GENERICDEPS)"
1659     UNIXOBJS="\$(UNIX_OBJS)"
1660     UNIXDEPS="\$(UNIX_DEPS)"
1661     GUIDIST=GTK_DIST
1662
1663     dnl test for XIM support in libgdk
1664     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1665 fi
1666
1667 if test "$wxUSE_WINE" = 1; then
1668     AC_MSG_CHECKING(for WINE includes)
1669     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1670     if test "$ac_find_includes" != "" ; then
1671         AC_MSG_RESULT(found $ac_find_includes)
1672         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1673     else
1674         AC_MSG_RESULT(no)
1675         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1676     fi
1677
1678     XPM_LINK=""
1679     AC_MSG_CHECKING(for Xpm library)
1680     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1681     if test "$ac_find_libraries" != "" ; then
1682         GUI_TK_LIBRARY="-L$ac_find_libraries"
1683         XPM_LINK="-lXpm"
1684         AC_DEFINE(wxHAVE_LIB_XPM)
1685         AC_MSG_RESULT(found at $ac_find_libraries)
1686     else
1687         AC_MSG_RESULT(no)
1688         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1689     fi
1690
1691     MESA_LINK=""
1692     AC_MSG_CHECKING(for Mesa library)
1693     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1694     if test "$ac_find_libraries" != "" ; then
1695         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1696         MESA_LINK="-lMesaGL"
1697         AC_MSG_RESULT(found at $ac_find_libraries)
1698     else
1699         AC_MSG_ERROR(no)
1700     fi
1701
1702     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1703     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1704     WXWINE=1
1705     TOOLKIT=MSW
1706
1707     GUIHEADERS="\$(MSW_HEADERS)"
1708     GUIOBJS="\$(MSW_GUIOBJS)"
1709     COMMONOBJS="\$(MSW_COMMONOBJS)"
1710     GENERICOBJS="\$(MSW_GENERICOBJS)"
1711     GUIDEPS="\$(MSW_GUIDEPS)"
1712     COMMONDEPS="\$(MSW_COMMONDEPS)"
1713     GENERICDEPS="\$(MSW_GENERICDEPS)"
1714     UNIXOBJS="\$(UNIX_OBJS)"
1715     UNIXDEPS="\$(UNIX_DEPS)"
1716     GUIDIST=MSW_DIST
1717 fi
1718
1719 dnl use standard macros to check for X headers/libs, this brings support
1720 dnl for the standard configure options --x-includes and --x-libraries;
1721 dnl the path to the X headers/libs is not only needed for motif, but also
1722 dnl by the OpenGL and XKBlib.h checks further down
1723
1724 AC_PATH_XTRA
1725 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1726 LDFLAGS="$LDFLAGS $X_LIBS"
1727
1728 if test "$wxUSE_MOTIF" = 1; then
1729     if test "$no_x" = "yes"; then
1730       AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1731     fi
1732
1733     GUI_TK_LIBRARY="$X_LIBS"
1734     TOOLKIT_INCLUDE="$X_CFLAGS"
1735
1736     AFMINSTALL=afminstall
1737
1738     dnl manual check for X11 headers/libs
1739     dnl
1740     dnl    AC_MSG_CHECKING(for X11 headers)
1741     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1742     dnl    if test "$ac_find_includes" != "" ; then
1743     dnl        AC_MSG_RESULT(found $ac_find_includes)
1744     dnl    else
1745     dnl        AC_MSG_RESULT(no)
1746     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1747     dnl    fi
1748     dnl
1749     dnl    AC_MSG_CHECKING(for X11 libraries)
1750     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1751     dnl    if test "$ac_find_libraries" != "" ; then
1752     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1753     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1754     dnl
1755     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1756     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1757     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1758     dnl    else
1759     dnl        AC_MSG_RESULT(no)
1760     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1761     dnl    fi
1762
1763     COMPILED_X_PROGRAM=0
1764
1765     AC_MSG_CHECKING(for Motif/Lesstif headers)
1766     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1767     if test "$ac_find_includes" != "" ; then
1768         AC_MSG_RESULT(found $ac_find_includes)
1769     else
1770         AC_TRY_COMPILE(
1771             [
1772                 #include <Xm/Xm.h>
1773             ],
1774             [
1775                 int version;
1776
1777                 version = xmUseVersion;
1778             ],
1779             [
1780                 AC_MSG_RESULT(found in default search path)
1781                 COMPILED_X_PROGRAM=1
1782             ],
1783             [
1784                 AC_MSG_RESULT(no)
1785                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1786             ]
1787         )
1788     fi
1789
1790     if test "$COMPILED_X_PROGRAM" = 0; then
1791         AC_MSG_CHECKING(for Motif/Lesstif library)
1792         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1793         if test "$ac_find_libraries" != "" ; then
1794             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1795             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1796
1797             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1798             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1799             AC_MSG_RESULT(found at $ac_find_libraries)
1800         else
1801             dnl it might happen that we found headers in one of the standard
1802             dnl paths but the libs are elsewhere - we do need to try to
1803             dnl compile a sample program then here
1804             AC_TRY_COMPILE(
1805                 [
1806                     #include <Xm/Xm.h>
1807                 ],
1808                 [
1809                     int version;
1810
1811                     version = xmUseVersion;
1812                 ],
1813                 [
1814                     AC_MSG_RESULT(found in default search path)
1815                     COMPILED_X_PROGRAM=1
1816                 ],
1817                 [
1818                     AC_MSG_RESULT(no)
1819                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1820                 ]
1821             )
1822         fi
1823     fi
1824
1825     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1826     dnl
1827     dnl dnl if we already compiled a sample program, X libs are surely there
1828     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1829     dnl     AC_MSG_CHECKING(for Xt library)
1830     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1831     dnl     if test "$ac_find_libraries" != "" ; then
1832     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1833     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1834     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1835     dnl     else
1836     dnl         AC_TRY_COMPILE
1837     dnl         (
1838     dnl             [
1839     dnl                 #include <X11/Intrinsic.h>
1840     dnl             ],
1841     dnl             [
1842     dnl                 char *p;
1843     dnl                 p = XtMalloc(5);
1844     dnl             ],
1845     dnl             [
1846     dnl                 AC_MSG_RESULT(found in default search path)
1847     dnl                 COMPILED_X_PROGRAM=1
1848     dnl             ],
1849     dnl             [
1850     dnl                 AC_MSG_RESULT(no)
1851     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1852     dnl             ]
1853     dnl         )
1854     dnl     fi
1855     dnl fi
1856
1857     XPM_LINK=""
1858     AC_MSG_CHECKING(for Xpm library)
1859     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1860     if test "$ac_find_libraries" != "" ; then
1861         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1862         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1863         XPM_LINK="-lXpm "
1864         AC_DEFINE(wxHAVE_LIB_XPM)
1865         AC_MSG_RESULT(found at $ac_find_libraries)
1866     else
1867         AC_TRY_COMPILE(
1868             [
1869                 #include <X11/xpm.h>
1870             ],
1871             [
1872                 int version;
1873
1874                 version = XpmLibraryVersion();
1875             ],
1876             [
1877             XPM_LINK="-lXpm "
1878             AC_DEFINE(wxHAVE_LIB_XPM)
1879                 AC_MSG_RESULT(found in default search path)
1880                 COMPILED_X_PROGRAM=0
1881             ],
1882             [
1883                 AC_MSG_RESULT(no)
1884                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1885             ]
1886         )
1887     fi
1888
1889     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1890     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1891     TOOLKIT=MOTIF
1892
1893     GUIHEADERS="\$(MOTIF_HEADERS)"
1894     GUIOBJS="\$(MOTIF_GUIOBJS)"
1895     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1896     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1897     GUIDEPS="\$(MOTIF_GUIDEPS)"
1898     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1899     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1900     UNIXOBJS="\$(UNIX_OBJS)"
1901     UNIXDEPS="\$(UNIX_DEPS)"
1902     GUIDIST=MOTIF_DIST
1903 fi
1904
1905 if test "$wxUSE_MAC" = 1; then
1906     TOOLKIT=MAC
1907     UNIXOBJS="\$(UNIX_OBJS)"
1908     UNIXDEPS="\$(UNIX_DEPS)"
1909     GUIDIST=MAC_DIST
1910 fi
1911
1912 if test "$wxUSE_PM" = 1; then
1913     TOOLKIT=PM
1914
1915     GUIOBJS="\$(PM_GUIOBJS)"
1916     GUIHEADERS="\$(PM_HEADERS)"
1917     COMMONOBJS="\$(PM_COMMONOBJS)"
1918     GENERICOBJS="\$(PM_GENERICOBJS)"
1919     GUIDEPS="\$(PM_GUIDEPS)"
1920     COMMONDEPS="\$(PM_COMMONDEPS)"
1921     GENERICDEPS="\$(PM_GENERICDEPS)"
1922     UNIXOBJS=
1923     UNIXDEPS=
1924     GUIDIST=GTK_DIST
1925 fi
1926
1927 dnl the name of the directory where the files for this toolkit live
1928 if test "$TOOLKIT" != "PM" ; then
1929     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1930 else
1931     TOOLKIT_DIR="os2"
1932 fi
1933
1934     dnl the (base) name of the library and support files for this toolkit
1935     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1936         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1937     else
1938         TOOLKIT_NAME="${TOOLKIT_DIR}"
1939     fi
1940
1941     dnl the symbol which allows conditional compilation for the given toolkit
1942     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1943
1944     dnl the name of the (libtool) library
1945     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1946
1947     dnl the sources, their dependenices and the headers
1948     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1949
1950     dnl ODBC objects are Unix only
1951     if test "$TOOLKIT" != "MSW"; then
1952         if test "$wxUSE_ODBC" = "yes" ; then
1953             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1954         fi
1955     fi
1956
1957     if test "$wxUSE_LIBJPEG" = "yes" ; then
1958         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1959     fi
1960     if test "$wxUSE_LIBTIFF" = "yes" ; then
1961         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1962     fi
1963     if test "$wxUSE_LIBPNG" = "yes" ; then
1964         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1965     fi
1966     if test "$wxUSE_ZLIB" = "yes" ; then
1967         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1968     fi
1969     if test "$wxUSE_FREETYPE" = "yes" ; then
1970         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
1971     fi
1972     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1973
1974     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1975     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1976     RPM_SPEC="wx\$(TOOLKIT).spec"
1977
1978     dnl distribute samples/demos/utils with GUI versions
1979     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1980     DISTDIR="wx\$(TOOLKIT)"
1981 else
1982     USE_GUI=0
1983
1984     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
1985     TOOLKIT_DIR="base"
1986
1987     dnl the base name of the library and wxXXX-config files
1988     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1989         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1990     else
1991         TOOLKIT_NAME="${TOOLKIT_DIR}"
1992     fi
1993
1994     TOOLKIT_DEF="-D__WXBASE__"
1995
1996     dnl the sources, their dependenices and the headers
1997     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
1998     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
1999
2000     if test "$wxUSE_ZLIB" = "yes" ; then
2001         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2002     fi
2003
2004     dnl building wxBase only
2005     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2006
2007     PORT_FILES="src/files.lst"
2008     RPM_FILES="src/rpmfiles.lst"
2009     RPM_SPEC="wxBase.spec"
2010
2011     dnl distribute only wxBase sources/headers
2012     GUIDIST="BASE_DIST"
2013     DISTDIR="wxBase"
2014
2015     dnl Apple MAC OS X specific extras
2016     if test "$USE_UNIX" = 1 ; then
2017         ALL_OBJECTS="${ALL_OBJECTS} dl_macosx.o"
2018         ALL_DEPFILES="${ALL_DEPFILES} dl_macosx.d"
2019     fi
2020 fi
2021
2022 dnl the name of the (libtool) library
2023 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2024 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2025
2026 dnl the name of the static library
2027 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2028 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2029
2030 dnl the name of the shared library
2031 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2032 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2033
2034 dnl the name of the links to the shared library
2035 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2036 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2037 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2038 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2039 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2040 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2041
2042 dnl shared library settings
2043 SHARED_LD=
2044 PIC_FLAG=
2045 WX_ALL=
2046 WX_ALL_INSTALLED=
2047 BURNT_LIBRARY_NAME=
2048 WX_TARGET_LIBRARY_SONAME=
2049
2050 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2051
2052 if test "$wxUSE_SHARED" = "yes"; then
2053     case "${host}" in
2054       *-hp-hpux* )
2055         if test "$GCC" = yes ; then
2056             SHARED_LD="${CC} -shared -fPIC -o"
2057             PIC_FLAG="-fPIC"
2058         else
2059             dnl no idea why it wants it, but it does
2060             LDFLAGS="-L/usr/lib"
2061
2062             SHARED_LD="${CXX} -b -o"
2063             PIC_FLAG="+Z"
2064         fi
2065         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2066         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2067         if test "$wxUSE_OPENGL" = "yes"; then
2068             WX_ALL_INSTALLED="preinstall_gl"
2069             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2070         else
2071             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2072         fi
2073       ;;
2074
2075       dnl in fact, these settings are for any platform using gcc
2076       *-*-linux* )
2077         SHARED_LD="${CC} -shared -o"
2078         PIC_FLAG="-fPIC"
2079         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2080             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2081             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2082             dnl substitute this in makelib.env for the contrib libs
2083             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2084         fi
2085         if test "$wxUSE_OPENGL" = "yes"; then
2086             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2087             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2088         else
2089             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2090             WX_ALL="CREATE_LINKS"
2091         fi
2092       ;;
2093       *-*-irix5* | *-*-irix6* )
2094         if test "$GCC" = yes ; then
2095            SHARED_LD="${CC} -shared -o"
2096            PIC_FLAG="-fPIC"
2097         else
2098            SHARED_LD="${CXX} -shared -o"
2099         fi
2100         if test "$wxUSE_OPENGL" = "yes"; then
2101             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2102             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2103         else
2104             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2105             WX_ALL="CREATE_LINKS"
2106         fi
2107       ;;
2108       *-*-solaris2* )
2109         if test "$GCC" = yes ; then
2110             SHARED_LD="${CC} -shared -o"
2111             PIC_FLAG="-fPIC"
2112
2113             dnl newer versions of gcc need -isystem to compile X headers on
2114             dnl Solaris (which use old style C syntax)
2115             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2116         else
2117             SHARED_LD="${CXX} -G -o"
2118             PIC_FLAG="-KPIC"
2119         fi
2120         if test "$wxUSE_OPENGL" = "yes"; then
2121             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2122             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2123         else
2124             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2125             WX_ALL="CREATE_LINKS"
2126         fi
2127       ;;
2128       *-*-sunos4* )
2129         SHARED_LD="${CC} -shared -o"
2130         PIC_FLAG="-fPIC"
2131         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2132         WX_ALL="CREATE_LINKS"
2133       ;;
2134       *-*-freebsd* | *-*-netbsd* )
2135         SHARED_LD="${CC} -shared -o"
2136         PIC_FLAG="-fPIC"
2137         if test "$wxUSE_OPENGL" = "yes"; then
2138             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2139             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2140         else
2141             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2142             WX_ALL="CREATE_LINKS"
2143         fi
2144       ;;
2145       *-*-darwin* )
2146         SHARED_LD="libtool -dynamic -o"
2147         PIC_FLAG="-fPIC"
2148         if test "$wxUSE_OPENGL" = "yes"; then
2149             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2150             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2151         else
2152             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2153             WX_ALL="CREATE_LINKS"
2154         fi
2155       ;;
2156       *-*-osf* )
2157         SHARED_LD="${CXX} -shared -o"
2158         PIC_FLAG="-fPIC"
2159         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2160         WX_ALL="CREATE_LINKS"
2161       ;;
2162       *-*-dgux5* )
2163         SHARED_LD="${CXX} -shared -o"
2164         PIC_FLAG="-fPIC"
2165         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2166         WX_ALL="CREATE_LINKS"
2167       ;;
2168       *-*-sysv5* )
2169         SHARED_LD="${CC} -shared -o"
2170         PIC_FLAG="-fPIC"
2171         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2172         WX_ALL="CREATE_LINKS"
2173       ;;
2174       *-*-aix* )
2175         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2176         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2177       ;;
2178       *-*-cygwin32* )
2179         dnl only static for now
2180         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2181         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2182         if test "$wxUSE_OPENGL" = "yes"; then
2183             WX_ALL_INSTALLED="preinstall_gl"
2184             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2185         else
2186             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2187         fi
2188       ;;
2189       *-*-mingw32* )
2190         dnl only static for now
2191         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2192         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2193         if test "$wxUSE_OPENGL" = "yes"; then
2194             WX_ALL_INSTALLED="preinstall_gl"
2195             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2196         else
2197             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2198         fi
2199       ;;
2200       *-pc-os2_emx )
2201         dnl only static for now
2202         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2203         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2204       ;;
2205       *-*-beos* )
2206         dnl can't use gcc under BeOS for shared library creation because it
2207         dnl complains about missing 'main'
2208         SHARED_LD="${LD} -shared -o"
2209         PIC_FLAG="-fPIC"
2210         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2211         WX_ALL="CREATE_LINKS"
2212       ;;
2213       *)
2214         AC_MSG_ERROR(unknown system type ${host}.)
2215     esac
2216
2217     dnl set target to shared if not explicitly chose static before
2218     if test "x$WX_TARGET_LIBRARY" = "x"; then
2219         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2220         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2221     fi
2222     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2223     WX_TARGET_LIBRARY_TYPE="so"
2224 else
2225     dnl set target to static
2226     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2227     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2228
2229     if test "$wxUSE_OPENGL" = "yes"; then
2230         WX_ALL_INSTALLED="preinstall_gl"
2231         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2232     else
2233         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2234     fi
2235
2236     dnl give static wxBase build a working install target
2237     if test "$wxUSE_GUI" = "no"; then
2238         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2239         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2240     fi
2241
2242     WX_TARGET_LIBRARY_TYPE="a"
2243 fi
2244
2245 dnl ------------------------------------------------------------------------
2246 dnl Check for headers
2247 dnl ------------------------------------------------------------------------
2248
2249 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2250 AC_CHECK_HEADERS(strings.h)
2251 dnl defines HAVE_UNISTD_H
2252 AC_CHECK_HEADERS(unistd.h)
2253 dnl defines HAVE_FCNTL_H
2254 AC_CHECK_HEADERS(fcntl.h)
2255 dnl defines HAVE_WCHAR_H
2256 AC_CHECK_HEADERS(wchar.h)
2257 dnl defines HAVE_WCSTR_H
2258 AC_CHECK_HEADERS(wcstr.h)
2259 dnl defines HAVE_FNMATCH_H
2260 AC_CHECK_HEADERS(fnmatch.h)
2261 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2262 AC_CHECK_HEADERS(iconv.h)
2263 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2264 AC_CHECK_HEADERS(langinfo.h)
2265
2266 if test "$wxUSE_GUI" = "yes"; then
2267     if test "$wxUSE_UNIX" = "yes"; then
2268         dnl defines HAVE_X11_XKBLIB_H
2269         AC_CHECK_HEADERS(X11/XKBlib.h)
2270     fi
2271 fi
2272
2273 dnl ---------------------------------------------------------------------------
2274 dnl Checks for typedefs
2275 dnl ---------------------------------------------------------------------------
2276
2277 dnl   defines mode_t if not already defined
2278 AC_TYPE_MODE_T
2279 dnl   defines off_t if not already defined
2280 AC_TYPE_OFF_T
2281 dnl   defines pid_t if not already defined
2282 AC_TYPE_PID_T
2283 dnl   defines size_t if not already defined
2284 AC_TYPE_SIZE_T
2285 dnl   defines uid_t and gid_t if not already defined
2286 AC_TYPE_UID_T
2287
2288 dnl ---------------------------------------------------------------------------
2289 dnl Checks for structures
2290 dnl ---------------------------------------------------------------------------
2291
2292 dnl does passwd struct has the pw_gecos field?
2293 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2294     [
2295         AC_TRY_COMPILE([#include <pwd.h>],
2296              [
2297                 char *p;
2298                 struct passwd *pw;
2299                 p = pw->pw_gecos;
2300              ],
2301              [
2302                 wx_cv_struct_pw_gecos=yes
2303              ],
2304              [
2305                 wx_cv_struct_pw_gecos=no
2306              ]
2307         )
2308     ]
2309 )
2310
2311 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2312     AC_DEFINE(HAVE_PW_GECOS)
2313 fi
2314
2315 dnl ---------------------------------------------------------------------------
2316 dnl Checks for compiler characteristics
2317 dnl ---------------------------------------------------------------------------
2318
2319 dnl defines const to be empty if c-compiler does not support const fully
2320 AC_C_CONST
2321 dnl defines inline to a sensible value for the c-compiler
2322 AC_C_INLINE
2323
2324 dnl check the sizes of integral types (give some reasonable default values for
2325 dnl cross-compiling)
2326 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2327 AC_CHECK_SIZEOF(char, 1)
2328 AC_CHECK_SIZEOF(wchar_t, 4)
2329 AC_CHECK_SIZEOF(short, 2)
2330 AC_CHECK_SIZEOF(int *, 4)
2331 AC_CHECK_SIZEOF(int, 4)
2332 AC_CHECK_SIZEOF(long, 4)
2333 AC_CHECK_SIZEOF(long long, 0)
2334
2335 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2336 WX_C_BIGENDIAN
2337
2338 dnl check for iostream (as opposed to iostream.h) standard header
2339 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2340
2341 dnl check whether C++ compiler supports bool built-in type
2342 WX_CPP_BOOL
2343
2344 dnl check whether we should define _GNU_SOURCE
2345 WX_GNU_EXTENSIONS
2346
2347 dnl ---------------------------------------------------------------------------
2348 dnl Check for functions
2349 dnl ---------------------------------------------------------------------------
2350
2351 dnl check for wcslen
2352 AC_CHECK_LIB(c, wcslen, [
2353             AC_DEFINE(HAVE_WCSLEN)
2354             WCHAR_LINK=""
2355         ], [
2356             AC_CHECK_LIB(w, wcslen, [
2357                 AC_DEFINE(HAVE_WCSLEN)
2358                 WCHAR_LINK="-lw"
2359             ])
2360         ])
2361
2362 dnl check for vprintf/vsprintf() which are GNU extensions
2363 AC_FUNC_VPRINTF
2364
2365 AC_LANG_SAVE
2366 AC_LANG_CPLUSPLUS
2367
2368 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2369 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2370 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2371 dnl do it manually
2372
2373 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2374 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2375 dnl one function while we need at least 2 - hence the ugly hack below. To
2376 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2377 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2378 dnl end...
2379
2380 dnl check for vsnprintf() - a safe version of vsprintf()
2381 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2382 [
2383   AC_TRY_COMPILE([
2384                     #include <stdio.h>
2385                     #include <stdarg.h>
2386                  ], [
2387                     int wx_test_vsnprintf(const char *, ...);
2388
2389                     wx_test_vsnprintf("%s");
2390                     return 0;
2391                  }
2392
2393                  int wx_test_vsnprintf(const char *fmt, ...)
2394                  {
2395                     char *s;
2396
2397                     va_list argp;
2398                     va_start(argp, fmt);
2399                     vsnprintf(s, 42, fmt, argp);
2400                     va_end(argp);
2401                  ], [
2402                     AC_DEFINE(HAVE_VSNPRINTF)
2403                     wx_cv_func_vsnprintf=yes
2404                  ], [
2405                     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2406                     wx_cv_func_vsnprintf=no
2407                  ])
2408 ])
2409
2410 dnl check for vsscanf()
2411 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2412 [
2413   AC_TRY_COMPILE([
2414                     #include <stdio.h>
2415                     #include <stdarg.h>
2416                 ], [
2417                     int wx_test_vsscanf(const char *, ...);
2418
2419                     wx_test_vsscanf("%d");
2420                     return 0;
2421                 }
2422
2423                 int wx_test_vsscanf(const char *fmt, ...)
2424                 {
2425                     va_list argp;
2426                     va_start(argp, fmt);
2427                     vsscanf("42", fmt, argp);
2428                     va_end(argp);
2429                 ], [
2430                     AC_DEFINE(HAVE_VSSCANF)
2431                     wx_cv_func_vsscanf=yes
2432                 ], [
2433                     wx_cv_func_vsscanf=no
2434                 ])
2435 ])
2436
2437 AC_LANG_RESTORE
2438
2439 dnl the following tests are for Unix(like) systems only
2440 if test "$TOOLKIT" != "MSW"; then
2441
2442 dnl check for POSIX signals if we need them
2443 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2444     AC_CHECK_FUNCS(sigaction)
2445
2446     if test "$ac_cv_func_sigaction" = "no"; then
2447         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2448         wxUSE_ON_FATAL_EXCEPTION=no
2449     fi
2450
2451     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2452       AC_LANG_SAVE
2453       AC_LANG_CPLUSPLUS
2454
2455       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2456       [
2457         AC_TRY_COMPILE([#include <signal.h>],
2458                      [
2459                         extern void testSigHandler(int);
2460
2461                         struct sigaction sa;
2462                         sa.sa_handler = testSigHandler;
2463                      ], [
2464                         wx_cv_type_sa_handler=int
2465                      ], [
2466                         wx_cv_type_sa_handler=void
2467                      ])
2468       ])
2469
2470       AC_LANG_RESTORE
2471
2472       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2473     fi
2474 fi
2475
2476 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2477 AC_CHECK_FUNCS(vfork)
2478
2479 dnl check for timegm() used by datetime.cpp
2480 AC_CHECK_FUNCS(timegm)
2481
2482 dnl look for a functiopn to modify the environment
2483 AC_CHECK_FUNCS(putenv setenv, break)
2484
2485 HAVE_SOME_SLEEP_FUNC=0
2486 if test "$USE_BEOS" = 1; then
2487     dnl BeOS has its own (wonder where did they get it from) sleep() function
2488     dnl in unistd.h
2489     AC_DEFINE(HAVE_SLEEP)
2490     HAVE_SOME_SLEEP_FUNC=1
2491 fi
2492
2493 if test "$USE_MAC" = 1; then
2494     dnl Mac OS X has both nanosleep and usleep
2495     dnl but only usleep is defined in unistd.h
2496     AC_DEFINE(HAVE_USLEEP)
2497     HAVE_SOME_SLEEP_FUNC=1
2498 fi
2499
2500 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2501     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2502     POSIX4_LINK=
2503     AC_CHECK_FUNCS(nanosleep,
2504         AC_DEFINE(HAVE_NANOSLEEP),
2505         [
2506             AC_CHECK_LIB(posix4, nanosleep,
2507                 [
2508                     AC_DEFINE(HAVE_NANOSLEEP)
2509                     POSIX4_LINK="-lposix4"
2510                 ],
2511                 [
2512                     AC_CHECK_FUNCS(usleep,
2513                         AC_DEFINE(HAVE_USLEEP),
2514                     )
2515                     AC_MSG_WARN([wxSleep() function will not work])
2516                 ]
2517             )
2518         ]
2519     )
2520 fi
2521
2522 dnl check for uname (POSIX) and gethostname (BSD)
2523 AC_CHECK_FUNCS(uname gethostname, break)
2524
2525 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2526 dnl but not for C++ one - hence change language)
2527 AC_LANG_SAVE
2528 AC_LANG_CPLUSPLUS
2529
2530 AC_CHECK_FUNCS(strtok_r)
2531
2532 AC_LANG_RESTORE
2533
2534 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2535 dnl libnsl or libresolv)
2536 INET_LINK=
2537 AC_CHECK_FUNCS(inet_addr,
2538     AC_DEFINE(HAVE_INET_ADDR),
2539     [
2540         AC_CHECK_LIB(nsl, inet_addr,
2541             INET_LINK="nsl",
2542             AC_CHECK_LIB(resolv, inet_addr,
2543                 INET_LINK="resolv"
2544             )
2545         )
2546     ]
2547 )
2548
2549 AC_CHECK_FUNCS(inet_aton,
2550         AC_DEFINE(HAVE_INET_ATON),
2551         [
2552             dnl only check it in the same lib
2553             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2554         ])
2555
2556 if test "x$INET_LINK" != "x"; then
2557     AC_DEFINE(HAVE_INET_ADDR)
2558     INET_LINK="-l$INET_LINK"
2559 fi
2560
2561 fi
2562 dnl if !MSW
2563
2564 dnl ===========================================================================
2565 dnl Now we have all the info we need - use it!
2566 dnl ===========================================================================
2567
2568 dnl flush the cache
2569 AC_CACHE_SAVE
2570
2571 dnl ---------------------------------------------------------------------------
2572 dnl thread support for Unix (always available under Win32)
2573 dnl ---------------------------------------------------------------------------
2574
2575 dnl under MSW we always have thread support
2576 if test "$TOOLKIT" != "MSW"; then
2577
2578 dnl the code below:
2579 dnl   defines THREADS_OBJ which contains the object files to build
2580 dnl   defines THREADS_LINK which contains the thread library to link with
2581 dnl   defines wxUSE_THREADS=1 if thread support is activated
2582
2583 THREADS_LINK=""
2584 THREADS_OBJ=""
2585
2586 if test "$wxUSE_THREADS" = "yes" ; then
2587     if test "$wxUSE_WINE" = 1 ; then
2588         AC_MSG_WARN([Threads are not supported under WINE])
2589         wxUSE_THREADS="no"
2590     elif test "$USE_BEOS" = 1; then
2591         AC_MSG_WARN([BeOS threads are not yet supported])
2592         wxUSE_THREADS="no"
2593     fi
2594 fi
2595
2596 if test "$wxUSE_THREADS" = "yes" ; then
2597     dnl find if POSIX threads are available
2598
2599     dnl AIX calls the library libpthreads - thanks IBM!
2600     if test "$USE_AIX" = 1; then
2601         THREADS_LIB=pthreads
2602     else
2603         THREADS_LIB=pthread
2604     fi
2605
2606     dnl standard lib name is pthread
2607     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2608     dnl glibc2 systems, especially for static linkage.
2609     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2610             THREADS_OBJ="threadpsx.lo"
2611             THREADS_LINK=$THREADS_LIB
2612         ], [
2613             dnl thread functions are in libc_r under FreeBSD
2614             AC_CHECK_LIB(c_r, pthread_create, [
2615                 THREADS_OBJ="threadpsx.lo"
2616                 THREADS_LINK="c_r"
2617             ], [
2618                 dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
2619                 AC_CHECK_LIB(cc_dynamic, pthread_create, [
2620                     THREADS_OBJ="threadpsx.lo"
2621                     THREADS_LINK="cc_dynamic"
2622                 ], [
2623                     dnl VZ: SGI threads are not supported currently
2624                     AC_CHECK_HEADER(sys/prctl.h, [
2625                         THREADS_OBJ="threadsgi.lo"
2626                     ])
2627                 ])
2628             ])
2629         ])
2630
2631     if test -z "$THREADS_OBJ" ; then
2632         wxUSE_THREADS=no
2633         AC_MSG_WARN(No thread support on this system)
2634     fi
2635 fi
2636
2637 dnl do other tests only if we are using threads
2638 if test "$wxUSE_THREADS" = "yes" ; then
2639   AC_CHECK_FUNCS(thr_setconcurrency)
2640
2641   dnl define autoconf macro to check for given function in both pthread and
2642   dnl posix4 libraries
2643   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2644   dnl VZ: TODO
2645   dnl AC_DEFUN(AC_FUNC_THREAD,
2646   dnl [
2647   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2648   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2649   dnl            [AC_CHECK_LIB("posix4", $1,
2650   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2651   dnl                 POSIX4_LINK="-lposix4"
2652   dnl             ])
2653   dnl            ])
2654   dnl ])
2655
2656   AC_CHECK_HEADERS(sched.h)
2657
2658   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2659                AC_DEFINE(HAVE_SCHED_YIELD),
2660                [AC_CHECK_LIB("posix4", sched_yield,
2661                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2662                    AC_MSG_WARN(wxThread::Yield will not work properly)
2663                 )]
2664                )
2665
2666   dnl to be able to set the thread priority, we need to have all of the
2667   dnl following functions:
2668   dnl   1. pthread_attr_getschedpolicy
2669   dnl   2. sched_get_priority_min and sched_get_priority_max
2670   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2671   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2672   HAVE_PRIOR_FUNCS=0
2673   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2674                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2675                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2676                        HAVE_PRIOR_FUNCS=1,
2677                        AC_CHECK_LIB("posix4", sched_get_priority_max,
2678                          [
2679                             HAVE_PRIOR_FUNCS=1
2680                             POSIX4_LINK="-lposix4"
2681                          ],
2682                        )
2683                    )
2684                  )
2685                )
2686
2687   if test "$HAVE_PRIOR_FUNCS" = 1; then
2688     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2689   else
2690     AC_MSG_WARN(Setting thread priority will not work)
2691   fi
2692
2693   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2694                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2695                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2696
2697   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2698   [
2699     AC_TRY_COMPILE([#include <pthread.h>],
2700                  [
2701                     pthread_cleanup_push(NULL, NULL);
2702                     pthread_cleanup_pop(0);
2703                  ], [
2704                     wx_cv_func_pthread_cleanup_push=yes
2705                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2706                  ], [
2707                     wx_cv_func_pthread_cleanup_push=no
2708                  ])
2709   ])
2710
2711   THREADS_LINK="-l$THREADS_LINK"
2712
2713   dnl building MT programs under Solaris with the native compiler requires -mt
2714   dnl switch
2715   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2716       CFLAGS="${CFLAGS} -mt"
2717       CXXFLAGS="${CXXFLAGS} -mt"
2718       LDFLAGS="${LDFLAGS} -mt"
2719   fi
2720 fi
2721
2722 dnl from if !MSW
2723 fi
2724
2725 if test "$wxUSE_THREADS" = "yes"; then
2726   AC_DEFINE(wxUSE_THREADS)
2727
2728   dnl must define _REENTRANT for multithreaded code
2729   CFLAGS="${CFLAGS} -D_REENTRANT"
2730   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2731
2732   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2733 else
2734   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2735   dnl functions - add tests for other functions here as well
2736   if test "$ac_cv_func_strtok_r" = "yes"; then
2737     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2738     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2739         CFLAGS="${CFLAGS} -D_REENTRANT"
2740         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2741         AC_MSG_RESULT(yes)
2742     else
2743         AC_MSG_RESULT(no)
2744     fi
2745   fi
2746 fi
2747
2748 if test "$WXGTK20" = 1 ; then
2749   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2750   WXGTK12=1
2751 fi
2752
2753 if test "$WXGTK12" = 1 ; then
2754   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2755 fi
2756
2757 if test "$WXGTK127" = 1 ; then
2758   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2759 fi
2760
2761 if test "$WXWINE" = 1 ; then
2762   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2763 fi
2764
2765 if test "$wxUSE_MAC" = 1 ; then
2766   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -DTARGET_CARBON"
2767   TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE}"
2768 fi
2769
2770 if test "$wxUSE_CYGWIN" = 1 ; then
2771   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2772 fi
2773
2774 WXDEBUG=
2775
2776 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2777     WXDEBUG="-g"
2778     wxUSE_OPTIMISE=no
2779 fi
2780
2781 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2782     wxUSE_DEBUG_INFO=yes
2783     WXDEBUG="-ggdb"
2784 fi
2785
2786 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2787     AC_DEFINE(WXDEBUG)
2788     WXDEBUG_DEFINE="-D__WXDEBUG__"
2789 else
2790     if test "$wxUSE_GTK" = 1 ; then
2791         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2792     fi
2793 fi
2794
2795 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2796     AC_DEFINE(wxUSE_MEMORY_TRACING)
2797     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2798     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2799     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2800 fi
2801
2802 if test "$wxUSE_DMALLOC" = "yes" ; then
2803     DMALLOC_LINK="-ldmalloc"
2804 fi
2805
2806 PROFILE=
2807 if test "$wxUSE_PROFILE" = "yes" ; then
2808     PROFILE="-pg"
2809 fi
2810
2811 DEP_INFO_FLAGS=
2812 CODE_GEN_FLAGS=
2813 if test "$GCC" = yes ; then
2814     if test "$wxUSE_NO_RTTI" = "yes" ; then
2815         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2816     fi
2817     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2818         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2819     fi
2820     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2821        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2822     fi
2823     if test "$wxUSE_NO_DEPS" = "no" ; then
2824         DEP_INFO_FLAGS="-MMD"
2825     fi
2826 fi
2827
2828
2829 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2830 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2831 if test "$wxUSE_OPTIMISE" = "no" ; then
2832     OPTIMISE=
2833 else
2834     if test "$GCC" = yes ; then
2835         OPTIMISE="-O2"
2836         case "${host}" in
2837             i586-*-*|i686-*-* )
2838             OPTIMISE="${OPTIMISE} "
2839         ;;
2840         esac
2841     else
2842         OPTIMISE="-O"
2843     fi
2844 fi
2845
2846 dnl ---------------------------------------------------------------------------
2847 dnl Optional libraries
2848 dnl ---------------------------------------------------------------------------
2849
2850 ZLIB_INCLUDE=
2851 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
2852   AC_DEFINE(wxUSE_ZLIB)
2853   if test "$wxUSE_ZLIB" = "yes" ; then
2854     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2855   else
2856     ZLIB_LINK=
2857     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
2858     if test "x$ZLIB_LINK" = "x" ; then
2859         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
2860     fi
2861   fi
2862 fi
2863
2864 PNG_INCLUDE=
2865 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
2866   AC_DEFINE(wxUSE_LIBPNG)
2867   dnl for the check below to have a chance to succeed, we must already have
2868   dnl libz somewhere
2869   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2870     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
2871     wxUSE_LIBPNG=yes
2872   fi
2873
2874   if test "$wxUSE_LIBPNG" = "yes" ; then
2875     PNG_INCLUDE="-I\${top_srcdir}/src/png"
2876   else
2877     PNG_LINK=
2878     AC_CHECK_HEADER(png.h,
2879                     AC_CHECK_LIB(png, png_check_sig,
2880                                  PNG_LINK="-lpng",
2881                                  ,
2882                                  [-lz -lm])
2883                    )
2884     if test "x$PNG_LINK" = "x" ; then
2885         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
2886     fi
2887   fi
2888
2889   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2890 fi
2891
2892 JPEG_INCLUDE=
2893 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
2894   AC_DEFINE(wxUSE_LIBJPEG)
2895   if test "$wxUSE_LIBJPEG" = "yes" ; then
2896     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2897   else
2898     JPEG_LINK=
2899     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
2900     if test "x$JPEG_LINK" = "x" ; then
2901         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
2902     fi
2903   fi
2904 fi
2905
2906 TIFF_INCLUDE=
2907 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
2908   AC_DEFINE(wxUSE_LIBTIFF)
2909   if test "$wxUSE_LIBTIFF" = "yes" ; then
2910     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2911   else
2912     TIFF_LINK=
2913     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
2914                                            TIFF_LINK="-ltiff",
2915                                            ,
2916                                            -lm))
2917     if test "x$TIFF_LINK" = "x" ; then
2918         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
2919     fi
2920   fi
2921 fi
2922
2923 FREETYPE_INCLUDE=
2924 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
2925   AC_DEFINE(wxUSE_FREETYPE)
2926   if test "$wxUSE_FREETYPE" = "yes" ; then
2927     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
2928   else
2929     FREETYPE_LINK=
2930     AC_CHECK_HEADER(freetype.h,
2931                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
2932                                  FREETYPE_LINK="-lfreetype",
2933                                  ,
2934                                  [-lm])
2935                    )
2936     if test "x$FREETYPE_LINK" = "x" ; then
2937         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
2938     fi
2939   fi
2940 fi
2941
2942 if test "$wxUSE_OPENGL" = "yes"; then
2943   AC_CHECK_HEADER(GL/gl.h, [
2944     AC_DEFINE(wxUSE_OPENGL)
2945     AC_DEFINE(wxUSE_GLCANVAS)
2946     AC_CHECK_LIB(GL, glFlush, [
2947       OPENGL_LINK="-lGL -lGLU"
2948     ],[
2949         AC_CHECK_LIB(MesaGL, glFlush, [
2950         OPENGL_LINK="-lMesaGL -lMesaGLU"
2951       ],)
2952      ],)
2953     ],wxUSE_OPENGL=0)
2954 fi
2955
2956 dnl ---------------------------------------------------------------------------
2957 dnl the library may be built without GUI classes at all
2958 dnl ---------------------------------------------------------------------------
2959
2960 if test "$wxUSE_GUI" = "yes"; then
2961   AC_DEFINE(wxUSE_GUI)
2962
2963   dnl the things we always pull in the GUI version of the library:
2964   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2965   dnl    library really can't be built without those)
2966   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2967   dnl    almost any program and the first 2 are needed to show a message box
2968   dnl    which want to be always able to do)
2969   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2970   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2971   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2972   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2973   dnl 5. misc stuff: timers, settings, message box
2974 else
2975   AC_DEFINE(wxUSE_NOGUI)
2976 fi
2977
2978 dnl ---------------------------------------------------------------------------
2979 dnl Unix/Windows
2980 dnl ---------------------------------------------------------------------------
2981
2982 if test "$wxUSE_UNIX" = "yes"; then
2983   AC_DEFINE(wxUSE_UNIX)
2984 fi
2985
2986 dnl ---------------------------------------------------------------------------
2987 dnl Register non-GUI class options for makefiles and setup.h
2988 dnl ---------------------------------------------------------------------------
2989
2990 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2991   AC_DEFINE(wxUSE_APPLE_IEEE)
2992 fi
2993
2994 if test "$wxUSE_WAVE" = "yes"; then
2995   AC_DEFINE(wxUSE_WAVE)
2996 fi
2997
2998 if test "$wxUSE_FILE" = "yes"; then
2999   AC_DEFINE(wxUSE_FILE)
3000 fi
3001
3002 if test "$wxUSE_FILESYSTEM" = "yes"; then
3003   AC_DEFINE(wxUSE_FILESYSTEM)
3004 fi
3005
3006 if test "$wxUSE_FS_INET" = "yes"; then
3007   AC_DEFINE(wxUSE_FS_INET)
3008 fi
3009
3010 if test "$wxUSE_FS_ZIP" = "yes"; then
3011   AC_DEFINE(wxUSE_FS_ZIP)
3012 fi
3013
3014 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3015   AC_DEFINE(wxUSE_ZIPSTREAM)
3016 fi
3017
3018 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3019   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3020 fi
3021
3022 if test "$wxUSE_BUSYINFO" = "yes"; then
3023   AC_DEFINE(wxUSE_BUSYINFO)
3024 fi
3025
3026 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3027   AC_DEFINE(wxUSE_STD_IOSTREAM)
3028 fi
3029
3030 if test "$wxUSE_TEXTFILE" = "yes"; then
3031   if test "$wxUSE_FILE" != "yes"; then
3032     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3033   else
3034     AC_DEFINE(wxUSE_TEXTFILE)
3035   fi
3036 fi
3037
3038 if test "$wxUSE_CONFIG" = "yes" ; then
3039   if test "$wxUSE_TEXTFILE" != "yes"; then
3040     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3041   else
3042     AC_DEFINE(wxUSE_CONFIG)
3043     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3044   fi
3045 fi
3046
3047 if test "$wxUSE_INTL" = "yes" ; then
3048   if test "$wxUSE_FILE" != "yes"; then
3049     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3050   else
3051     AC_DEFINE(wxUSE_INTL)
3052     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3053     GUIDIST="$GUIDIST INTL_DIST"
3054   fi
3055 fi
3056
3057 if test "$wxUSE_LOG" = "yes"; then
3058   AC_DEFINE(wxUSE_LOG)
3059 fi
3060
3061 if test "$wxUSE_LONGLONG" = "yes"; then
3062   AC_DEFINE(wxUSE_LONGLONG)
3063 fi
3064
3065 if test "$wxUSE_GEOMETRY" = "yes"; then
3066   AC_DEFINE(wxUSE_GEOMETRY)
3067 fi
3068
3069 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3070   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3071   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3072 fi
3073
3074 if test "$wxUSE_STREAMS" = "yes" ; then
3075   AC_DEFINE(wxUSE_STREAMS)
3076 fi
3077
3078 dnl ------------------------------------------------------------------------
3079 dnl time/date functions
3080 dnl ------------------------------------------------------------------------
3081
3082 if test "$wxUSE_TIMEDATE" = "yes"; then
3083     dnl check for strptime
3084     AC_CHECK_FUNCS(strptime)
3085
3086     dnl check for timezone variable
3087     AC_CACHE_CHECK(for timezone variable in <time.h>,
3088                    wx_cv_var_timezone,
3089                    [
3090                         AC_TRY_COMPILE(
3091                             [
3092                                 #include <time.h>
3093                             ],
3094                             [
3095                                 int tz;
3096                                 tz = __timezone;
3097                             ],
3098                             [
3099                                 wx_cv_var_timezone=__timezone
3100                             ],
3101                             [
3102                                 AC_TRY_COMPILE(
3103                                     [
3104                                         #include <time.h>
3105                                     ],
3106                                     [
3107                                         int tz;
3108                                         tz = _timezone;
3109                                     ],
3110                                     [
3111                                         wx_cv_var_timezone=_timezone
3112                                     ],
3113                                     [
3114                                         AC_TRY_COMPILE(
3115                                             [
3116                                                 #include <time.h>
3117                                             ],
3118                                             [
3119                                                 int tz;
3120                                                 tz = timezone;
3121                                             ],
3122                                             [
3123                                                 wx_cv_var_timezone=timezone
3124                                             ],
3125                                             AC_MSG_ERROR(no timezone variable)
3126                                         )
3127                                     ]
3128                                 )
3129                             ]
3130                         )
3131                    ]
3132     )
3133
3134     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3135     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3136
3137     dnl check for localtime (it's POSIX, but the check can do no harm...)
3138     AC_CHECK_FUNCS(localtime)
3139
3140     if test "$ac_cv_func_localtime" = "yes"; then
3141         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3142                        wx_cv_struct_tm_has_gmtoff,
3143         [
3144             AC_TRY_COMPILE(
3145                 [
3146                     #include <time.h>
3147                 ],
3148                 [
3149                     struct tm tm;
3150                     tm.tm_gmtoff++;
3151                 ],
3152                 [
3153                     wx_cv_struct_tm_has_gmtoff=yes
3154                     AC_DEFINE(WX_GMTOFF_IN_TM)
3155                 ],
3156                 wx_cv_struct_tm_has_gmtoff=no
3157             )
3158         ])
3159     fi
3160
3161     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3162     dnl function to be used for high resolution timers
3163     AC_CHECK_FUNCS(gettimeofday ftime, break)
3164
3165     if test "$ac_cv_func_gettimeofday" = "yes"; then
3166         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3167                        wx_cv_func_gettimeofday_has_2_args,
3168         [
3169             dnl on some _really_ old systems it takes only 1 argument
3170             AC_LANG_SAVE
3171             AC_LANG_CPLUSPLUS
3172
3173             AC_TRY_COMPILE(
3174                 [
3175                     #include <sys/time.h>
3176                     #include <unistd.h>
3177                 ],
3178                 [
3179                     struct timeval tv;
3180                     struct timezone tz;
3181                     gettimeofday(&tv, &tz);
3182                 ],
3183                 wx_cv_func_gettimeofday_has_2_args=yes,
3184                 AC_TRY_COMPILE(
3185                     [
3186                         #include <sys/time.h>
3187                         #include <unistd.h>
3188                     ],
3189                     [
3190                         struct timeval tv;
3191                         gettimeofday(&tv);
3192                     ],
3193                     wx_cv_func_gettimeofday_has_2_args=no,
3194                     wx_cv_func_gettimeofday_has_2_args=unknown
3195                 )
3196             )
3197             AC_LANG_RESTORE
3198         ])
3199
3200         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3201             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3202         fi
3203     fi
3204
3205     AC_DEFINE(wxUSE_TIMEDATE)
3206     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3207 fi
3208
3209 dnl ------------------------------------------------------------------------
3210 dnl wxSocket
3211 dnl ------------------------------------------------------------------------
3212
3213 dnl under MSW we always have sockets
3214 if test "$TOOLKIT" != "MSW"; then
3215
3216 if test "$wxUSE_SOCKETS" = "yes"; then
3217     dnl under Solaris, socket functions live in -lsocket
3218     AC_CHECK_FUNC(socket,,
3219         AC_CHECK_LIB(socket, socket,
3220             INET_LINK="$INET_LINK -lsocket",
3221             [
3222                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3223                 wxUSE_SOCKETS=no
3224             ]
3225         )
3226     )
3227 fi
3228
3229 fi
3230 dnl if !MSW
3231
3232 if test "$wxUSE_SOCKETS" = "yes" ; then
3233     dnl determine the type of third argument for getsockname
3234     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3235                    wx_cv_type_getsockname3,
3236         [
3237             AC_LANG_SAVE
3238             AC_LANG_CPLUSPLUS
3239
3240             AC_TRY_COMPILE(
3241                 [
3242                     #include <sys/types.h>
3243                     #include <sys/socket.h>
3244                 ],
3245                 [
3246                     socklen_t len;
3247                     getsockname(0, 0, &len);
3248                 ],
3249                 wx_cv_type_getsockname3=socklen_t,
3250                 AC_TRY_COMPILE(
3251                     [
3252                         #include <sys/types.h>
3253                         #include <sys/socket.h>
3254                     ],
3255                     [
3256                         size_t len;
3257                         getsockname(0, 0, &len);
3258                     ],
3259                     wx_cv_type_getsockname3=size_t,
3260                     AC_TRY_COMPILE(
3261                         [
3262                             #include <sys/types.h>
3263                             #include <sys/socket.h>
3264                         ],
3265                         [
3266                             int len;
3267                             getsockname(0, 0, &len);
3268                         ],
3269                         wx_cv_type_getsockname3=int,
3270                         wx_cv_type_getsockname3=unknown
3271                     )
3272                 )
3273             )
3274
3275             AC_LANG_RESTORE
3276         ])
3277
3278     if test "$wx_cv_type_getsockname3" = "unknown"; then
3279         wxUSE_SOCKETS=no
3280         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3281     else
3282         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3283     fi
3284 fi
3285
3286 if test "$wxUSE_SOCKETS" = "yes" ; then
3287     AC_DEFINE(wxUSE_SOCKETS)
3288     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3289     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3290 fi
3291
3292 dnl ---------------------------------------------------------------------------
3293 dnl Joystick support
3294 dnl ---------------------------------------------------------------------------
3295
3296 if test "$wxUSE_GUI" = "yes"; then
3297
3298 dnl under MSW we always have joystick support
3299 if test "$TOOLKIT" != "MSW"; then
3300
3301 if test "$wxUSE_JOYSTICK" = "yes"; then
3302   dnl joystick support is only for Linux 2.1.x or greater
3303   AC_CHECK_HEADERS(linux/joystick.h)
3304   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3305     wxUSE_JOYSTICK=no
3306     AC_MSG_WARN(Joystick not supported by this system, disabled)
3307   fi
3308 fi
3309
3310 fi
3311 dnl if !MSW
3312
3313 if test "$wxUSE_JOYSTICK" = "yes"; then
3314     AC_DEFINE(wxUSE_JOYSTICK)
3315     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3316 fi
3317
3318 fi
3319 dnl if wxUSE_GUI
3320
3321 dnl ------------------------------------------------------------------------
3322 dnl DLL support
3323 dnl ------------------------------------------------------------------------
3324
3325 dnl under MSW we always have LoadLibrary/GetProcAddress
3326 if test "$TOOLKIT" != "MSW"; then
3327
3328 HAVE_DL_FUNCS=0
3329 HAVE_SHL_FUNCS=0
3330 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3331     if test "$USE_MAC" = 1; then
3332         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3333         HAVE_DL_FUNCS=1
3334     else
3335         dnl the test is a bit complicated because we check for dlopen() both with
3336         dnl and without -ldl and we also try to find shl_load() if there is no
3337         dnl dlopen() on this system
3338         AC_CHECK_FUNCS(dlopen,
3339         [
3340             AC_DEFINE(HAVE_DLOPEN)
3341             HAVE_DL_FUNCS=1
3342         ],
3343         [
3344             AC_CHECK_LIB(dl, dlopen,
3345                         [
3346                             AC_DEFINE(HAVE_DLOPEN)
3347                             HAVE_DL_FUNCS=1
3348                             LIBS="$LIBS -ldl"
3349                         ],
3350                         [
3351                             AC_CHECK_FUNCS(shl_load,
3352                                           [
3353                                             AC_DEFINE(HAVE_SHL_LOAD)
3354                                             HAVE_SHL_FUNCS=1
3355                                           ],
3356                                           [
3357                                             AC_CHECK_LIB(shl_load, dld,
3358                                                          [
3359                                                             HAVE_SHL_FUNCS=1
3360                                                             LIBS="$LIBS -ldld"
3361                                                          ])
3362                                           ])
3363                         ])
3364         ])
3365
3366     dnl check also for dlerror()
3367     if test "$HAVE_DL_FUNCS" = 1; then
3368         AC_CHECK_FUNCS(dlerror,
3369                        AC_DEFINE(HAVE_DLERROR),
3370                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3371     fi
3372     fi
3373
3374     if test "$HAVE_DL_FUNCS" = 0; then
3375         if test "$HAVE_SHL_FUNCS" = 0; then
3376           if test "$USE_UNIX" = 1; then
3377               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3378               wxUSE_DYNLIB_CLASS=no
3379           else
3380               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3381           fi
3382         fi
3383     fi
3384 fi
3385
3386 fi
3387 dnl if !MSW
3388
3389 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3390     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3391 else
3392     wxUSE_ODBC=no
3393     wxUSE_SERIAL=no
3394 fi
3395
3396 dnl ---------------------------------------------------------------------------
3397 dnl String stuff
3398 dnl ---------------------------------------------------------------------------
3399
3400 if test "$wxUSE_UNICODE" = "yes" ; then
3401   AC_DEFINE(wxUSE_UNICODE)
3402 fi
3403
3404 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3405   AC_DEFINE(wxUSE_WCSRTOMBS)
3406 fi
3407
3408 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3409   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3410 fi
3411
3412 dnl ----------------------------------------------------------------
3413 dnl serialization support
3414 dnl ----------------------------------------------------------------
3415
3416 if test "$wxUSE_SERIAL" = "yes" ; then
3417     AC_DEFINE(wxUSE_SERIAL)
3418 fi
3419
3420 dnl ----------------------------------------------------------------
3421 dnl iODBC support
3422 dnl ----------------------------------------------------------------
3423
3424 IODBC_C_SRC=""
3425 if test "$wxUSE_ODBC" = "yes" ; then
3426     AC_DEFINE(wxUSE_ODBC)
3427     WXODBCFLAG="-D_IODBC_"
3428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3429     IODBCOBJS="\$(IODBC_OBJS)"
3430 else
3431     IODBCOBJS=
3432 fi
3433
3434 dnl ----------------------------------------------------------------
3435 dnl Register PostScript options for makefiles and setup.h
3436 dnl ----------------------------------------------------------------
3437
3438 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3439   AC_DEFINE(wxUSE_POSTSCRIPT)
3440 fi
3441
3442 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3443
3444 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3445
3446 dnl ---------------------------------------------------------------------------
3447 dnl big GUI components: MDI, doc/view, printing, help, ...
3448 dnl ---------------------------------------------------------------------------
3449
3450 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3451     AC_DEFINE(wxUSE_CONSTRAINTS)
3452     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3453 fi
3454
3455 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3456     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3457     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3458 fi
3459
3460 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3461     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3462     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3463     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3464         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3465     fi
3466 fi
3467
3468 if test "$wxUSE_HELP" = "yes"; then
3469     AC_DEFINE(wxUSE_HELP)
3470     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3471 fi
3472
3473 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3474     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3475         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3476     else
3477         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3478     fi
3479     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3480 fi
3481
3482 if test "$wxUSE_PROLOGIO" = "yes" ; then
3483     AC_DEFINE(wxUSE_PROLOGIO)
3484 fi
3485
3486 if test "$wxUSE_RESOURCES" = "yes" ; then
3487     if test "$wxUSE_PROLOGIO" = "yes" ; then
3488         AC_DEFINE(wxUSE_RESOURCES)
3489         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3490     else
3491         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3492     fi
3493 fi
3494
3495 if test "$wxUSE_X_RESOURCES" = "yes"; then
3496     AC_DEFINE(wxUSE_X_RESOURCES)
3497 fi
3498
3499 dnl ---------------------------------------------------------------------------
3500 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3501 dnl ---------------------------------------------------------------------------
3502
3503 if test "$wxUSE_IPC" = "yes"; then
3504     if test "$wxUSE_SOCKETS" != "yes"; then
3505         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3506     fi
3507
3508     AC_DEFINE(wxUSE_IPC)
3509 fi
3510
3511 if test "$wxUSE_CLIPBOARD" = "yes"; then
3512     AC_DEFINE(wxUSE_CLIPBOARD)
3513 fi
3514
3515 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3516     if test "$wxUSE_GTK" = 1; then
3517         if test "$WXGTK12" != 1; then
3518             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3519             wxUSE_DRAG_AND_DROP=no
3520         fi
3521     fi
3522
3523     if test "$wxUSE_MOTIF" = 1; then
3524         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3525         wxUSE_DRAG_AND_DROP=no
3526     fi
3527
3528     if test "$USE_WIN32" = 1; then
3529         dnl check for ole headers and disable DnD if not present (earlier
3530         dnl versions of mingw32 don't have them)
3531         AC_CHECK_HEADERS(ole2.h)
3532         if test "x$HAVE_OLE2_H" = x ; then
3533             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3534             wxUSE_DRAG_AND_DROP=no
3535         fi
3536     fi
3537
3538     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3539         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3540         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3541     fi
3542
3543 fi
3544
3545 if test "$wxUSE_SPLINES" = "yes" ; then
3546   AC_DEFINE(wxUSE_SPLINES)
3547 fi
3548
3549 dnl ---------------------------------------------------------------------------
3550 dnl GUI controls
3551 dnl ---------------------------------------------------------------------------
3552
3553 if test "$wxUSE_ACCEL" = "yes"; then
3554   AC_DEFINE(wxUSE_ACCEL)
3555 fi
3556
3557 if test "$wxUSE_CARET" = "yes"; then
3558   AC_DEFINE(wxUSE_CARET)
3559   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3560 fi
3561
3562 if test "$wxUSE_COMBOBOX" = "yes"; then
3563   AC_DEFINE(wxUSE_COMBOBOX)
3564 fi
3565
3566 if test "$wxUSE_CHOICE" = "yes"; then
3567   AC_DEFINE(wxUSE_CHOICE)
3568 fi
3569
3570 if test "$wxUSE_BMPBUTTON" = "yes"; then
3571   AC_DEFINE(wxUSE_BMPBUTTON)
3572 fi
3573
3574 if test "$wxUSE_CHECKBOX" = "yes"; then
3575   AC_DEFINE(wxUSE_CHECKBOX)
3576 fi
3577
3578 if test "$wxUSE_CHECKLST" = "yes"; then
3579   AC_DEFINE(wxUSE_CHECKLISTBOX)
3580   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3581 fi
3582
3583 if test "$wxUSE_GAUGE" = "yes"; then
3584   AC_DEFINE(wxUSE_GAUGE)
3585 fi
3586
3587 if test "$wxUSE_NEW_GRID" = "yes"; then
3588   wxUSE_GRID="yes"
3589   AC_DEFINE(wxUSE_NEW_GRID)
3590   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3591 fi
3592
3593 if test "$wxUSE_GRID" = "yes"; then
3594   AC_DEFINE(wxUSE_GRID)
3595   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3596 fi
3597
3598 if test "$wxUSE_IMAGLIST" = "yes"; then
3599     AC_DEFINE(wxUSE_IMAGLIST)
3600 fi
3601
3602 if test "$wxUSE_LISTBOX" = "yes"; then
3603     AC_DEFINE(wxUSE_LISTBOX)
3604 fi
3605
3606 if test "$wxUSE_LISTCTRL" = "yes"; then
3607     if test "$wxUSE_IMAGLIST" = "yes"; then
3608         AC_DEFINE(wxUSE_LISTCTRL)
3609         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3610     else
3611         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3612     fi
3613 fi
3614
3615 if test "$wxUSE_NOTEBOOK" = "yes"; then
3616     AC_DEFINE(wxUSE_NOTEBOOK)
3617     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3618 fi
3619
3620 if test "$wxUSE_RADIOBOX" = "yes"; then
3621     AC_DEFINE(wxUSE_RADIOBOX)
3622 fi
3623
3624 if test "$wxUSE_RADIOBTN" = "yes"; then
3625     AC_DEFINE(wxUSE_RADIOBTN)
3626 fi
3627
3628 if test "$wxUSE_SASH" = "yes"; then
3629     AC_DEFINE(wxUSE_SASH)
3630     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3631 fi
3632
3633 if test "$wxUSE_SCROLLBAR" = "yes"; then
3634     AC_DEFINE(wxUSE_SCROLLBAR)
3635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3636 fi
3637
3638 if test "$wxUSE_SLIDER" = "yes"; then
3639     AC_DEFINE(wxUSE_SLIDER)
3640 fi
3641
3642 if test "$wxUSE_SPINBTN" = "yes"; then
3643     AC_DEFINE(wxUSE_SPINBTN)
3644 fi
3645
3646 if test "$wxUSE_SPINCTRL" = "yes"; then
3647     AC_DEFINE(wxUSE_SPINCTRL)
3648 fi
3649
3650 if test "$wxUSE_SPLITTER" = "yes"; then
3651     AC_DEFINE(wxUSE_SPLITTER)
3652     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3653 fi
3654
3655 if test "$wxUSE_STATBMP" = "yes"; then
3656     AC_DEFINE(wxUSE_STATBMP)
3657 fi
3658
3659 if test "$wxUSE_STATBOX" = "yes"; then
3660     AC_DEFINE(wxUSE_STATBOX)
3661 fi
3662
3663 if test "$wxUSE_STATLINE" = "yes"; then
3664     if test "$wxUSE_WINE" = 1 ; then
3665         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3666     else
3667         AC_DEFINE(wxUSE_STATLINE)
3668     fi
3669 fi
3670
3671 if test "$wxUSE_STATUSBAR" = "yes"; then
3672     AC_DEFINE(wxUSE_STATUSBAR)
3673
3674     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3675 fi
3676
3677 if test "$wxUSE_TABDIALOG" = "yes"; then
3678     AC_DEFINE(wxUSE_TAB_DIALOG)
3679     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3680 fi
3681
3682 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3683     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3684     wxUSE_TOOLBAR="yes"
3685 fi
3686
3687 if test "$wxUSE_TOOLBAR" = "yes"; then
3688     AC_DEFINE(wxUSE_TOOLBAR)
3689
3690     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3691     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3692         wxUSE_TOOLBAR_NATIVE="yes"
3693     fi
3694
3695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3696 fi
3697
3698 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3699     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3700 fi
3701
3702 if test "$wxUSE_TOOLTIPS" = "yes"; then
3703     if test "$wxUSE_MOTIF" = 1; then
3704         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3705     else
3706         if test "$wxUSE_WINE" = 1; then
3707             AC_MSG_WARN(wxTooltip not supported under WINE)
3708         else
3709             AC_DEFINE(wxUSE_TOOLTIPS)
3710         fi
3711     fi
3712 fi
3713
3714 if test "$wxUSE_TREECTRL" = "yes"; then
3715     if test "$wxUSE_IMAGLIST" = "yes"; then
3716         AC_DEFINE(wxUSE_TREECTRL)
3717         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3718     else
3719         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3720     fi
3721 fi
3722
3723 dnl ---------------------------------------------------------------------------
3724 dnl misc options
3725 dnl ---------------------------------------------------------------------------
3726
3727 dnl TODO this is unused for now...
3728 dnl if test "$wxUSE_WXTREE" = "yes"; then
3729 dnl   AC_DEFINE(wxUSE_WXTREE)
3730 dnl fi
3731
3732 if test "$wxUSE_METAFILE" = "yes"; then
3733     AC_DEFINE(wxUSE_METAFILE)
3734 fi
3735
3736 if test "$wxUSE_DIRDLG" = "yes"; then
3737     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3738        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3739     else
3740         if test "$wxUSE_TREECTRL" != "yes"; then
3741             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3742         else
3743             AC_DEFINE(wxUSE_DIRDLG)
3744         fi
3745     fi
3746 fi
3747
3748 if test "$wxUSE_TEXTDLG" = "yes"; then
3749     AC_DEFINE(wxUSE_TEXTDLG)
3750 fi
3751
3752 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3753     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3754        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3755     else
3756         AC_DEFINE(wxUSE_STARTUP_TIPS)
3757     fi
3758 fi
3759
3760 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3761     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3762        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3763     else
3764         AC_DEFINE(wxUSE_PROGRESSDLG)
3765     fi
3766 fi
3767
3768 if test "$wxUSE_MINIFRAME" = "yes"; then
3769     AC_DEFINE(wxUSE_MINIFRAME)
3770     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3771 fi
3772
3773 if test "$wxUSE_HTML" = "yes"; then
3774     AC_DEFINE(wxUSE_HTML)
3775     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3776     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3777 fi
3778
3779 if test "$wxUSE_VALIDATORS" = "yes"; then
3780     AC_DEFINE(wxUSE_VALIDATORS)
3781     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3782 fi
3783
3784 if test "$wxUSE_GIF" = "yes" ; then
3785   AC_DEFINE(wxUSE_GIF)
3786 fi
3787
3788 if test "$wxUSE_PCX" = "yes" ; then
3789   AC_DEFINE(wxUSE_PCX)
3790 fi
3791
3792 if test "$wxUSE_PNM" = "yes" ; then
3793   AC_DEFINE(wxUSE_PNM)
3794 fi
3795
3796 dnl ---------------------------------------------------------------------------
3797 dnl get the string with OS info - used by wxGetOsDescription()
3798 dnl ---------------------------------------------------------------------------
3799
3800 if test "$cross_compiling" = "yes"; then
3801     dnl Use best guess from host as we can't use uname when cross compiling
3802     OSINFO="\"$host\""
3803 else
3804     dnl attualy work out OS version
3805     OSINFO=`uname -s -r -m`
3806     OSINFO="\"$OSINFO\""
3807 fi
3808
3809 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3810
3811 dnl ---------------------------------------------------------------------------
3812 dnl Output the makefiles and such from the results found above
3813 dnl ---------------------------------------------------------------------------
3814
3815 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
3816 OPENGL_LIBS="$OPENGL_LINK"
3817
3818 dnl all additional libraries (except wxWindows itself) we link with
3819 dnl
3820 dnl note that we always link with -lm except for Mac OS X
3821 dnl extended.c uses floor() and is always linked in
3822 if test "$USE_MAC" = 1 ; then
3823     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -framework System"
3824     CFLAGS="${CFLAGS} -fpascal-strings"
3825     CPPFLAGS="${CPPFLAGS} -fpascal-strings"
3826 else
3827     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
3828 fi
3829 if test "$wxUSE_GUI" = "yes"; then
3830     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
3831 fi
3832
3833 dnl all the libraries needed to link wxWindows programs when using the
3834 dnl makefile system without libtool
3835 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3836
3837 dnl all -I options we must pass to the compiler
3838 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
3839
3840 dnl wxGTK does not need TOOLKIT includes in wx-config
3841 if test "$wxUSE_GTK" = 1; then
3842     WXCONFIG_INCLUDE=""
3843 else
3844     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
3845 fi
3846
3847 dnl C/C++ compiler options used to compile wxWindows
3848 if test "$GXX" = yes ; then
3849     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3850     CXXWARNINGS="-Wall"
3851     dnl should enable this one day...
3852     dnl CXXWARNINGS="-Wall -Werror"
3853 fi
3854 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3855
3856 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
3857 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3858
3859 LDFLAGS="$LDFLAGS $PROFILE"
3860
3861 if test "$wxUSE_GUI" = "yes"; then
3862     dnl TODO add checks that these samples will really compile (i.e. all the
3863     dnl      library features they need are present)
3864
3865     dnl TODO some samples are never built so far:
3866     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3867     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
3868                      drawing dynamic event font fractal image menu \
3869                      minimal richedit"
3870
3871     dnl this is needed to be able to find AFM files
3872     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
3873 else
3874     SAMPLES_SUBDIRS=""
3875 fi
3876
3877 dnl for convenience, sort the samples in alphabetical order
3878 dnl
3879 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3880 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3881 dnl
3882 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3883 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3884 dnl       only removes the Unix-like part of the introduced line break.
3885 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3886
3887 dnl makefile variables
3888 AC_SUBST(LEX_STEM)
3889 AC_SUBST(PATH_IFS)
3890
3891 dnl global options
3892 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3893 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3894 AC_SUBST(WX_RELEASE_NUMBER)
3895 AC_SUBST(WX_LIBRARY_NAME)
3896 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3897 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3898 AC_SUBST(WX_LIBRARY)
3899 AC_SUBST(WX_TARGET_LIBRARY)
3900 AC_SUBST(WX_LIBRARY_LINK1)
3901 AC_SUBST(WX_LIBRARY_LINK2)
3902 AC_SUBST(WX_LIBRARY_LINK3)
3903 AC_SUBST(PROGRAM_EXT)
3904
3905 dnl global gl options
3906 AC_SUBST(WX_LIBRARY_NAME_GL)
3907 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
3908 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
3909 AC_SUBST(WX_LIBRARY_GL)
3910 AC_SUBST(WX_TARGET_LIBRARY_GL)
3911 AC_SUBST(WX_LIBRARY_LINK1_GL)
3912 AC_SUBST(WX_LIBRARY_LINK2_GL)
3913 AC_SUBST(WX_LIBRARY_LINK3_GL)
3914
3915 dnl are we supposed to create the links?
3916 AC_SUBST(WX_ALL)
3917 AC_SUBST(WX_ALL_INSTALLED)
3918
3919 AC_SUBST(SHARED_LD)
3920 AC_SUBST(PIC_FLAG)
3921 AC_SUBST(DEP_INFO_FLAGS)
3922 AC_SUBST(CODE_GEN_FLAGS)
3923 AC_SUBST(BURNT_LIBRARY_NAME)
3924 AC_SUBST(BURNT_LIBRARY_NAME_GL)
3925 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
3926 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
3927
3928 dnl debugging options
3929 AC_SUBST(WXDEBUG_DEFINE)
3930
3931 dnl toolkit options
3932 AC_SUBST(USE_GUI)
3933 AC_SUBST(AFMINSTALL)
3934 AC_SUBST(TOOLKIT)
3935 AC_SUBST(TOOLKIT_DEF)
3936 AC_SUBST(TOOLKIT_DIR)
3937 AC_SUBST(TOOLKIT_NAME)
3938 AC_SUBST(TOOLKIT_INCLUDE)
3939 AC_SUBST(WXCONFIG_INCLUDE)
3940
3941 dnl what to compile
3942 AC_SUBST(GUIHEADERS)
3943 AC_SUBST(GUIOBJS)
3944 AC_SUBST(COMMONOBJS)
3945 AC_SUBST(GENERICOBJS)
3946 AC_SUBST(GUIDEPS)
3947 AC_SUBST(COMMONDEPS)
3948 AC_SUBST(GENERICDEPS)
3949 AC_SUBST(IODBCOBJS)
3950 AC_SUBST(UNIXOBJS)
3951 AC_SUBST(UNIXDEPS)
3952 AC_SUBST(ALL_OBJECTS)
3953 AC_SUBST(ALL_DEPFILES)
3954
3955 dnl distribution vars
3956 AC_SUBST(GUIDIST)
3957 AC_SUBST(PORT_FILES)
3958 AC_SUBST(DISTDIR)
3959 AC_SUBST(RPM_SPEC)
3960 AC_SUBST(RPM_FILES)
3961
3962 dnl additional subdirectories where we will build
3963 AC_SUBST(SRC_SUBDIRS)
3964 AC_SUBST(INCLUDE_SUBDIRS)
3965 AC_SUBST(UTILS_SUBDIRS)
3966 AC_SUBST(DOCS_SUBDIRS)
3967 AC_SUBST(SAMPLES_SUBDIRS)
3968 AC_SUBST(USER_SUBDIRS)
3969
3970 dnl additional libraries and linker settings
3971 AC_SUBST(LDFLAGS)
3972 AC_SUBST(EXTRA_LIBS)
3973 AC_SUBST(OPENGL_LIBS)
3974 AC_SUBST(EXTRADEFS)
3975 AC_SUBST(LIBS)
3976 AC_SUBST(LD_LIBS)
3977
3978 dnl additional resurces settings
3979 AC_SUBST(RCINPUTSWITCH)
3980 AC_SUBST(RCOUTPUTSWITCH)
3981 AC_SUBST(RESPROGRAM)
3982 AC_SUBST(RESCOMP)
3983 AC_SUBST(RESFLAGS)
3984
3985 dnl These seam to be missing
3986 AC_SUBST(DLLTOOL)
3987 AC_SUBST(AS)
3988 AC_SUBST(NM)
3989 AC_SUBST(LD)
3990 AC_SUBST(MAKEINFO)
3991
3992
3993 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3994 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3995 dnl - and we do use it)
3996 AC_PROG_MAKE_SET
3997
3998 dnl move setup.h back if available
3999 if test -d include; then
4000     if test -d include/wx; then
4001         if test -d include/wx/${TOOLKIT_DIR}; then
4002             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4003                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4004             fi
4005         fi
4006     fi
4007 fi
4008
4009 AC_CONFIG_HEADER(setup.h:setup.h.in)
4010
4011 dnl some more GUI only things
4012 if test "$wxUSE_GUI" = "yes"; then
4013     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4014     dnl samples and the only way to do it is, again, use the cache
4015     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4016     wx_cv_path_ifs=$PATH_IFS
4017     wx_cv_program_ext=$PROGRAM_EXT
4018     wx_cv_target_library=$WX_TARGET_LIBRARY
4019     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4020     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4021 fi
4022 dnl from wxUSE_GUI
4023
4024 dnl create each of the files in the space separated list from the file.in
4025 dnl (the original file name may be overriden by appending another name after a
4026 dnl colon)
4027 AC_OUTPUT([
4028             wx-config
4029             src/make.env
4030             src/makeprog.env
4031             src/makelib.env
4032             Makefile
4033           ],
4034           [
4035             chmod +x wx-config
4036             mv wx-config wx${TOOLKIT_NAME}-config
4037             ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4038
4039             dnl the debian build process wants setup.h in the lib subdir so we
4040             dnl can pretend wxWin is already installed, so we *copy* it there
4041
4042             if test ! -d lib; then
4043               mkdir lib
4044             fi
4045             if test ! -d lib/wx; then
4046               mkdir lib/wx
4047             fi
4048             if test ! -d lib/wx/include; then
4049               mkdir lib/wx/include
4050             fi
4051             if test ! -d lib/wx/include/wx; then
4052               mkdir lib/wx/include/wx
4053             fi
4054             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4055               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4056             fi
4057             if test -f setup.h; then
4058                 cp -f setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4059             fi
4060
4061             dnl *move* setup.h to its final place
4062
4063             if test ! -d include; then
4064               mkdir include
4065             fi
4066             if test ! -d include/wx; then
4067               mkdir include/wx
4068             fi
4069             if test ! -d include/wx/${TOOLKIT_DIR}; then
4070               mkdir include/wx/${TOOLKIT_DIR}
4071             fi
4072             if test -f setup.h; then
4073                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
4074             fi
4075
4076           ],
4077           [
4078             TOOLKIT_DIR="${TOOLKIT_DIR}"
4079             TOOLKIT_NAME="${TOOLKIT_NAME}"
4080             LN_S="${LN_S}"
4081           ]
4082          )
4083