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`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <stdio.h>
  53
  54 int
  55 main ()
  56 {
  57   int major, minor, micro;
  58
  59   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  60      printf("%s, bad version string\n", "$min_gtk_version");
  61      exit(1);
  62    }
  63
  64    if (gtk_minor_version == 1) return FALSE;
  65
  66    return !((gtk_major_version > major) ||
  67             ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  68             ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  69 }
  70 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  71      CFLAGS="$ac_save_CFLAGS"
  72      LIBS="$ac_save_LIBS"
  73   else
  74      no_gtk=yes
  75   fi
  76   if test "x$no_gtk" = x ; then
  77      AC_MSG_RESULT(yes)
  78      ifelse([$2], , :, [$2])
  79   else
  80      AC_MSG_RESULT(no)
  81      GTK_CFLAGS=""
  82      GTK_LIBS=""
  83      ifelse([$3], , :, [$3])
  84   fi
  85   AC_SUBST(GTK_CFLAGS)
  86   AC_SUBST(GTK_LIBS)
  87 ])
  88
  89 dnl ===========================================================================
  90 dnl macros to find the a file in the list of include/lib paths
  91 dnl ===========================================================================
  92
  93 dnl ---------------------------------------------------------------------------
  94 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
  95 dnl to the full name of the file that was found or leaves it empty if not found
  96 dnl ---------------------------------------------------------------------------
  97 AC_DEFUN(WX_PATH_FIND_INCLUDES,
  98 [
  99 ac_find_includes=
 100 for ac_dir in $1;
 101   do
 102     if test -f "$ac_dir/$2"; then
 103       ac_find_includes=$ac_dir
 104       break
 105     fi
 106   done
 107 ])
 108
 109 dnl ---------------------------------------------------------------------------
 110 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 111 dnl to the full name of the file that was found or leaves it empty if not found
 112 dnl ---------------------------------------------------------------------------
 113 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 114 [
 115 ac_find_libraries=
 116 for ac_dir in $1;
 117   do
 118     for ac_extension in a so sl; do
 119       if test -f "$ac_dir/lib$2.$ac_extension"; then
 120         ac_find_libraries=$ac_dir
 121         break 2
 122       fi
 123     done
 124   done
 125 ])
 126
 127 dnl ---------------------------------------------------------------------------
 128 dnl Path to include, already defined
 129 dnl ---------------------------------------------------------------------------
 130 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 131 [
 132   ac_path_to_include=$1
 133   echo "$2" | grep "\-I$1" > /dev/null
 134   result=$?
 135   if test $result = 0; then
 136     ac_path_to_include=""
 137   else
 138     ac_path_to_include="-I$1"
 139   fi
 140 ])
 141
 142 dnl ---------------------------------------------------------------------------
 143 dnl Path to link, already defined
 144 dnl ---------------------------------------------------------------------------
 145 AC_DEFUN(WX_LINK_PATH_EXIST,
 146 [
 147   echo "$2" | grep "\-L$1" > /dev/null
 148   result=$?
 149   if test $result = 0; then
 150     ac_path_to_link=""
 151   else
 152     ac_path_to_link="-L$1"
 153   fi
 154 ])
 155
 156 dnl ===========================================================================
 157 dnl C++ features test
 158 dnl ===========================================================================
 159
 160 dnl ---------------------------------------------------------------------------
 161 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 162 dnl or only the old <iostream.h> one - it may be generally assumed that if
 163 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 164 dnl
 165 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 166 dnl ---------------------------------------------------------------------------
 167
 168 AC_DEFUN(WX_CPP_NEW_HEADERS,
 169 [
 170   if test "$cross_compiling" = "yes"; then
 171     ifelse([$2], , :, [$2])
 172   else
 173     AC_LANG_SAVE
 174     AC_LANG_CPLUSPLUS
 175
 176     AC_CHECK_HEADERS(iostream)
 177
 178     if test "x$HAVE_IOSTREAM" = x ; then
 179       ifelse([$2], , :, [$2])
 180     else
 181       ifelse([$1], , :, [$1])
 182     fi
 183
 184     AC_LANG_RESTORE
 185   fi
 186 ])
 187
 188 dnl ---------------------------------------------------------------------------
 189 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 190 dnl
 191 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 192 dnl ---------------------------------------------------------------------------
 193
 194 AC_DEFUN(WX_CPP_BOOL,
 195 [
 196   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 197   [
 198     AC_LANG_SAVE
 199     AC_LANG_CPLUSPLUS
 200
 201     AC_TRY_COMPILE(
 202       [
 203       ],
 204       [
 205         bool b = true;
 206
 207         return 0;
 208       ],
 209       [
 210         AC_DEFINE(HAVE_BOOL)
 211         wx_cv_cpp_bool=yes
 212       ],
 213       [
 214         wx_cv_cpp_bool=no
 215       ]
 216     )
 217
 218     AC_LANG_RESTORE
 219   ])
 220
 221   if test "$wx_cv_cpp_bool" = "yes"; then
 222     AC_DEFINE(HAVE_BOOL)
 223   fi
 224 ])
 225
 226 dnl ---------------------------------------------------------------------------
 227 dnl WX_CPP_SIZE_T_IS_NOT_INT checks whether size_t and int are different types,
 228 dnl i.e. whether we may overload operator[] on its argument type
 229 dnl ---------------------------------------------------------------------------
 230
 231 AC_DEFUN(WX_CPP_SIZE_T_IS_NOT_INT,
 232 [
 233   AC_CACHE_CHECK([if size_t and int are different types], wx_cv_cpp_sizet_not_int,
 234   [
 235     AC_LANG_SAVE
 236     AC_LANG_CPLUSPLUS
 237
 238     AC_TRY_RUN([
 239         #include <stdlib.h>
 240
 241         class S
 242         {
 243         public:
 244           S(char *s) { m_s = s; }
 245
 246           char operator[](size_t n) const { return m_s[n]; }
 247           char operator[](int n) const { return m_s[n]; }
 248
 249         private:
 250           char *m_s;
 251         };
 252
 253         int main()
 254         {
 255             S s("dummy");
 256             size_t n1 = 2;
 257             int n2 = 3;
 258
 259             return s[n1] == s[n2];
 260         }
 261       ],
 262       AC_DEFINE(wxUSE_SIZE_T_STRING_OPERATOR) wx_cv_cpp_sizet_not_int=yes,
 263       wx_cv_cpp_sizet_not_int=no,
 264       wx_cv_cpp_sizet_not_int=no
 265     )
 266
 267     AC_LANG_RESTORE
 268   ])
 269 ])
 270
 271 dnl ---------------------------------------------------------------------------
 272 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 273 dnl ---------------------------------------------------------------------------
 274
 275 AC_DEFUN(WX_C_BIGENDIAN,
 276 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 277 [ac_cv_c_bigendian=unknown
 278 # See if sys/param.h defines the BYTE_ORDER macro.
 279 AC_TRY_COMPILE([#include <sys/types.h>
 280 #include <sys/param.h>], [
 281 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 282  bogus endian macros
 283 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 284 AC_TRY_COMPILE([#include <sys/types.h>
 285 #include <sys/param.h>], [
 286 #if BYTE_ORDER != BIG_ENDIAN
 287  not big endian
 288 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 289 if test $ac_cv_c_bigendian = unknown; then
 290 AC_TRY_RUN([main () {
 291   /* Are we little or big endian?  From Harbison&Steele.  */
 292   union
 293   {
 294     long l;
 295     char c[sizeof (long)];
 296   } u;
 297   u.l = 1;
 298   exit (u.c[sizeof (long) - 1] == 1);
 299 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 300 fi])
 301 if test $ac_cv_c_bigendian = unknown; then
 302   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 303 fi
 304 if test $ac_cv_c_bigendian = yes; then
 305   AC_DEFINE(WORDS_BIGENDIAN)
 306 fi
 307 ])
 308
 309 dnl ---------------------------------------------------------------------------
 310 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 311 dnl ---------------------------------------------------------------------------
 312
 313 AC_DEFUN(WX_ARG_CACHE_INIT,
 314         [
 315           wx_arg_cache_file="configarg.cache"
 316           echo "loading argument cache $wx_arg_cache_file"
 317           rm -f ${wx_arg_cache_file}.tmp
 318           touch ${wx_arg_cache_file}.tmp
 319           touch ${wx_arg_cache_file}
 320         ])
 321
 322 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 323         [
 324           echo "saving argument cache $wx_arg_cache_file"
 325           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 326         ])
 327
 328 dnl this macro checks for a command line argument and caches the result
 329 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 330 AC_DEFUN(WX_ARG_WITH,
 331         [
 332           AC_MSG_CHECKING("for --with-$1")
 333           no_cache=0
 334           AC_ARG_WITH($1, $2,
 335                       [
 336                         if test "$withval" = yes; then
 337                           ac_cv_use_$1='$3=yes'
 338                         else
 339                           ac_cv_use_$1='$3=no'
 340                         fi
 341                       ],
 342                       [
 343                         LINE=`grep "$3" ${wx_arg_cache_file}`
 344                         if test "x$LINE" != x ; then
 345                           eval "DEFAULT_$LINE"
 346                         else
 347                           no_cache=1
 348                         fi
 349
 350                         ac_cv_use_$1='$3='$DEFAULT_$3
 351                       ])
 352
 353           eval "$ac_cv_use_$1"
 354           if test "$no_cache" != 1; then
 355             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 356           fi
 357
 358           if test "$$3" = yes; then
 359             AC_MSG_RESULT(yes)
 360           else
 361             AC_MSG_RESULT(no)
 362           fi
 363         ])
 364
 365 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 366 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 367 AC_DEFUN(WX_ARG_ENABLE,
 368         [
 369           AC_MSG_CHECKING("for --enable-$1")
 370           no_cache=0
 371           AC_ARG_ENABLE($1, $2,
 372                         [
 373                           if test "$enableval" = yes; then
 374                             ac_cv_use_$1='$3=yes'
 375                           else
 376                             ac_cv_use_$1='$3=no'
 377                           fi
 378                         ],
 379                         [
 380                           LINE=`grep "$3" ${wx_arg_cache_file}`
 381                           if test "x$LINE" != x ; then
 382                             eval "DEFAULT_$LINE"
 383                           else
 384                             no_cache=1
 385                           fi
 386
 387                           ac_cv_use_$1='$3='$DEFAULT_$3
 388                         ])
 389
 390           eval "$ac_cv_use_$1"
 391           if test "$no_cache" != 1; then
 392             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 393           fi
 394
 395           if test "$$3" = yes; then
 396             AC_MSG_RESULT(yes)
 397           else
 398             AC_MSG_RESULT(no)
 399           fi
 400         ])
 401
 402 dnl -
 403 dnl - GNU libc extension (added by GL)
 404 dnl -
 405
 406 AC_DEFUN(WX_GNU_EXTENSIONS,
 407 [
 408 AC_MSG_CHECKING([if you need GNU extensions])
 409 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 410    AC_TRY_COMPILE([#include <features.h>],[
 411
 412 #ifndef __GNU_LIBRARY__
 413  Compile error wanted
 414 #endif
 415
 416 ],
 417   [wx_cv_gnu_extensions=yes],
 418   [wx_cv_gnu_extensions=no])
 419 ])
 420
 421 AC_MSG_RESULT($wx_cv_gnu_extensions)
 422 if test "$wx_cv_gnu_extensions" = "yes"; then
 423   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 424 fi
 425 ])
 426
 427
 428 dnl ---------------------------------------------------------------------------
 429 dnl initialization
 430 dnl ---------------------------------------------------------------------------
 431
 432 dnl the file passed to AC_INIT should be specific to our package
 433 AC_INIT(wx-config.in)
 434
 435 AC_CANONICAL_SYSTEM
 436
 437 dnl When making releases do:
 438 dnl
 439 dnl WX_RELEASE_NUMBER += 1
 440 dnl WX_INTERFACE_AGE += 1
 441 dnl WX_BINARY_AGE += 1
 442 dnl
 443 dnl if any functions have been added, do:
 444 dnl
 445 dnl WX_INTERFACE_AGE = 0
 446
 447 WX_MAJOR_VERSION_NUMBER=2
 448 WX_MINOR_VERSION_NUMBER=1
 449 WX_RELEASE_NUMBER=0
 450
 451 WX_INTERFACE_AGE=0
 452 WX_BINARY_AGE=0
 453
 454 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 455
 456 dnl wxWindows shared library versioning
 457 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 458 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 459 WX_REVISION=$WX_INTERFACE_AGE
 460 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 461
 462 dnl ------------------------------------------------------------------------
 463 dnl Check platform (host system)
 464 dnl ------------------------------------------------------------------------
 465
 466 dnl assume Unix
 467 USE_UNIX=1
 468 USE_LINUX=
 469 USE_SGI=
 470 USE_HPUX=
 471 USE_SYSV=
 472 USE_SVR4=
 473 USE_AIX=
 474 USE_SUN=
 475 USE_SOLARIS=
 476 USE_SUNOS=
 477 USE_ALPHA=
 478 USE_OSF=
 479 USE_BSD=
 480 USE_FREEBSD=
 481 USE_VMS=
 482 USE_ULTRIX=
 483 USE_CYGWIN=
 484 USE_MINGW=
 485 USE_DATA_GENERAL=
 486
 487 dnl the list of all available toolkits
 488 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE"
 489
 490 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 491 dnl     which are either yes or no
 492 DEFAULT_wxUSE_GTK=0
 493 DEFAULT_wxUSE_MOTIF=0
 494 DEFAULT_wxUSE_MSW=0
 495 DEFAULT_wxUSE_WINE=0
 496
 497 dnl these are the values which are really default for the given platform -
 498 dnl they're not cached and are only used if no --with-toolkit was given *and*
 499 dnl nothing was found in the cache
 500 DEFAULT_DEFAULT_wxUSE_GTK=0
 501 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 502 DEFAULT_DEFAULT_wxUSE_MSW=0
 503 DEFAULT_DEFAULT_wxUSE_WINE=0
 504
 505 case "${host}" in
 506   *-hp-hpux* )
 507     USE_HPUX=1
 508     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 509     AC_DEFINE(__HPUX__)
 510   ;;
 511   *-*-linux* )
 512     USE_LINUX=1
 513     AC_DEFINE(__LINUX__)
 514     TMP=`uname -m`
 515     if test "x$TMP" = "xalpha"; then
 516       USE_ALPHA=1
 517       AC_DEFINE(__ALPHA__)
 518     fi
 519     DEFAULT_DEFAULT_wxUSE_GTK=1
 520   ;;
 521   *-*-irix5* | *-*-irix6* )
 522     USE_SGI=1
 523     USE_SVR4=1
 524     AC_DEFINE(__SGI__)
 525     AC_DEFINE(__SVR4__)
 526     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 527   ;;
 528   *-*-solaris2* )
 529     USE_SUN=1
 530     USE_SOLARIS=1
 531     USE_SVR4=1
 532     AC_DEFINE(__SUN__)
 533     AC_DEFINE(__SOLARIS__)
 534     AC_DEFINE(__SVR4__)
 535     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 536   ;;
 537   *-*-sunos4* )
 538     USE_SUN=1
 539     USE_SUNOS=1
 540     USE_BSD=1
 541     AC_DEFINE(__SUN__)
 542     AC_DEFINE(__SUNOS__)
 543     AC_DEFINE(__BSD__)
 544     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 545   ;;
 546   *-*-freebsd* | *-*-netbsd*)
 547     USE_BSD=1
 548     USE_FREEBSD=1
 549     AC_DEFINE(__FREEBSD__)
 550     AC_DEFINE(__BSD__)
 551     DEFAULT_DEFAULT_wxUSE_GTK=1
 552   ;;
 553   *-*-osf* )
 554     USE_ALPHA=1
 555     USE_OSF=1
 556     AC_DEFINE(__ALPHA__)
 557     AC_DEFINE(__OSF__)
 558     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 559   ;;
 560   *-*-dgux5* )
 561     USE_ALPHA=1
 562     USE_SVR4=1
 563     AC_DEFINE(__ALPHA__)
 564     AC_DEFINE(__SVR4__)
 565     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 566   ;;
 567   *-*-sysv5* )
 568     USE_SYSV=1
 569     USE_SVR4=1
 570     AC_DEFINE(__SYSV__)
 571     AC_DEFINE(__SVR4__)
 572     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 573   ;;
 574   *-*-aix* )
 575     USE_AIX=1
 576     USE_SYSV=1
 577     USE_SVR4=1
 578     AC_DEFINE(__AIX__)
 579     AC_DEFINE(__SYSV__)
 580     AC_DEFINE(__SVR4__)
 581     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 582   ;;
 583
 584   *-*-cygwin32* )
 585     USE_UNIX=0
 586     AC_DEFINE(__WIN32__)
 587     AC_DEFINE(__WIN95__)
 588     AC_DEFINE(__WINDOWS__)
 589     AC_DEFINE(__GNUWIN32__)
 590     AC_DEFINE(WINVER, 0x0400)
 591     DEFAULT_DEFAULT_wxUSE_MSW=1
 592   ;;
 593   *-*-mingw32* )
 594     USE_UNIX=0
 595     AC_DEFINE(__WIN32__)
 596     AC_DEFINE(__WIN95__)
 597     AC_DEFINE(__WINDOWS__)
 598     AC_DEFINE(__GNUWIN32__)
 599     AC_DEFINE(WINVER, 0x0400)
 600     DEFAULT_DEFAULT_wxUSE_MSW=1
 601   ;;
 602
 603   *-pc-os2_emx )
 604     AC_DEFINE(__EMX__)
 605   ;;
 606
 607   *)
 608     AC_MSG_ERROR(unknown system type ${host}.)
 609 esac
 610
 611 if test "$USE_UNIX" = 1 ; then
 612   wxUSE_UNIX=yes
 613   AC_DEFINE(__UNIX__)
 614   SRC_SUBDIRS="$SRC_SUBDIRS unix"
 615   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 616 fi
 617
 618 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 619 if test "$USE_LINUX" = 1; then
 620   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 621 fi
 622
 623 dnl ---------------------------------------------------------------------------
 624 dnl command line options for configure
 625 dnl ---------------------------------------------------------------------------
 626
 627 dnl the default values for all options - we collect them all here to simplify
 628 dnl modification of the default values (for example, if the defaults for some
 629 dnl platform should be changed, it can be done here too)
 630 dnl
 631 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 632
 633 WX_ARG_CACHE_INIT
 634
 635 dnl useful to test the compilation with minimum options, define as 0 for normal
 636 dnl usage
 637 DEBUG_CONFIGURE=0
 638 if test $DEBUG_CONFIGURE = 1; then
 639   DEFAULT_wxUSE_THREADS=yes
 640
 641   DEFAULT_wxUSE_SHARED=yes
 642   DEFAULT_wxUSE_OPTIMISE=yes
 643   DEFAULT_wxUSE_PROFILE=no
 644   DEFAULT_wxUSE_NO_DEPS=no
 645   DEFAULT_wxUSE_NO_RTTI=no
 646   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 647   DEFAULT_wxUSE_PERMISSIVE=no
 648   DEFAULT_wxUSE_DEBUG_FLAG=yes
 649   DEFAULT_wxUSE_DEBUG_INFO=yes
 650   DEFAULT_wxUSE_DEBUG_GDB=yes
 651   DEFAULT_wxUSE_MEM_TRACING=no
 652   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 653   DEFAULT_wxUSE_DMALLOC=no
 654   DEFAULT_wxUSE_APPLE_IEEE=no
 655
 656   DEFAULT_wxUSE_LOG=yes
 657
 658   DEFAULT_wxUSE_GUI=yes
 659
 660   DEFAULT_wxUSE_ZLIB=no
 661   DEFAULT_wxUSE_LIBPNG=no
 662   DEFAULT_wxUSE_LIBGIF=no
 663   DEFAULT_wxUSE_LIBJPEG=no
 664   DEFAULT_wxUSE_ODBC=no
 665
 666   DEFAULT_wxUSE_STD_IOSTREAM=no
 667   DEFAULT_wxUSE_FILE=no
 668   DEFAULT_wxUSE_TEXTFILE=no
 669   DEFAULT_wxUSE_TIMEDATE=no
 670   DEFAULT_wxUSE_WAVE=no
 671   DEFAULT_wxUSE_INTL=no
 672   DEFAULT_wxUSE_CONFIG=no
 673   DEFAULT_wxUSE_STREAMS=no
 674   DEFAULT_wxUSE_SOCKETS=no
 675   DEFAULT_wxUSE_SERIAL=no
 676   DEFAULT_wxUSE_JOYSTICK=no
 677   DEFAULT_wxUSE_DYNLIB_CLASS=no
 678   DEFAULT_wxUSE_LONGLONG=no
 679
 680   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 681   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 682   DEFAULT_wxUSE_POSTSCRIPT=no
 683
 684   DEFAULT_wxUSE_X_RESOURCES=no
 685   DEFAULT_wxUSE_CLIPBOARD=no
 686   DEFAULT_wxUSE_TOOLTIPS=no
 687   DEFAULT_wxUSE_DRAG_AND_DROP=no
 688   DEFAULT_wxUSE_SPLINES=no
 689
 690   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 691   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 692   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 693
 694   DEFAULT_wxUSE_PROLOGIO=no
 695   DEFAULT_wxUSE_RESOURCES=no
 696   DEFAULT_wxUSE_CONSTRAINTS=no
 697   DEFAULT_wxUSE_IPC=no
 698   DEFAULT_wxUSE_HELP=no
 699   DEFAULT_wxUSE_WXTREE=no
 700   DEFAULT_wxUSE_METAFILE=no
 701
 702   DEFAULT_wxUSE_COMMONDLGS=no
 703   DEFAULT_wxUSE_DIRDLG=no
 704   DEFAULT_wxUSE_TEXTDLG=no
 705   DEFAULT_wxUSE_STARTUP_TIPS=no
 706   DEFAULT_wxUSE_PROGRESSDLG=no
 707   DEFAULT_wxUSE_MINIFRAME=no
 708   DEFAULT_wxUSE_HTML=no
 709   DEFAULT_wxUSE_FS_INET=no
 710   DEFAULT_wxUSE_FS_ZIP=no
 711   DEFAULT_wxUSE_BUSYINFO=no
 712   DEFAULT_wxUSE_ZIPSTREAM=no
 713   DEFAULT_wxUSE_VALIDATORS=yes
 714
 715   DEFAULT_wxUSE_ACCEL=no
 716   DEFAULT_wxUSE_CARET=no
 717   DEFAULT_wxUSE_BMPBUTTON=no
 718   DEFAULT_wxUSE_CHECKBOX=no
 719   DEFAULT_wxUSE_CHECKLST=no
 720   DEFAULT_wxUSE_CHOICE=yes
 721   DEFAULT_wxUSE_COMBOBOX=no
 722   DEFAULT_wxUSE_GAUGE=no
 723   DEFAULT_wxUSE_GRID=no
 724   DEFAULT_wxUSE_IMAGLIST=no
 725   DEFAULT_wxUSE_LISTBOX=no
 726   DEFAULT_wxUSE_LISTCTRL=no
 727   DEFAULT_wxUSE_NOTEBOOK=no
 728   DEFAULT_wxUSE_RADIOBOX=no
 729   DEFAULT_wxUSE_RADIOBTN=no
 730   DEFAULT_wxUSE_SASH=no
 731   DEFAULT_wxUSE_SCROLLBAR=no
 732   DEFAULT_wxUSE_SLIDER=no
 733   DEFAULT_wxUSE_SPINBTN=no
 734   DEFAULT_wxUSE_SPLITTER=no
 735   DEFAULT_wxUSE_STATBMP=no
 736   DEFAULT_wxUSE_STATBOX=no
 737   DEFAULT_wxUSE_STATLINE=no
 738   DEFAULT_wxUSE_STATUSBAR=yes
 739   DEFAULT_wxUSE_TABDIALOG=no
 740   DEFAULT_wxUSE_TOOLBAR=no
 741   DEFAULT_wxUSE_TREECTRL=no
 742
 743   DEFAULT_wxUSE_UNICODE=no
 744   DEFAULT_wxUSE_WCSRTOMBS=no
 745 else
 746   DEFAULT_wxUSE_THREADS=yes
 747
 748   DEFAULT_wxUSE_SHARED=yes
 749   DEFAULT_wxUSE_OPTIMISE=yes
 750   DEFAULT_wxUSE_PROFILE=no
 751   DEFAULT_wxUSE_NO_DEPS=no
 752   DEFAULT_wxUSE_NO_RTTI=no
 753   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 754   DEFAULT_wxUSE_PERMISSIVE=no
 755   DEFAULT_wxUSE_DEBUG_FLAG=no
 756   DEFAULT_wxUSE_DEBUG_INFO=no
 757   DEFAULT_wxUSE_DEBUG_GDB=no
 758   DEFAULT_wxUSE_MEM_TRACING=no
 759   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 760   DEFAULT_wxUSE_DMALLOC=no
 761   DEFAULT_wxUSE_APPLE_IEEE=yes
 762
 763   DEFAULT_wxUSE_LOG=yes
 764
 765   DEFAULT_wxUSE_GUI=yes
 766
 767   DEFAULT_wxUSE_ZLIB=yes
 768   DEFAULT_wxUSE_LIBPNG=yes
 769   DEFAULT_wxUSE_LIBGIF=yes
 770   DEFAULT_wxUSE_LIBJPEG=yes
 771   DEFAULT_wxUSE_ODBC=no
 772
 773   DEFAULT_wxUSE_STD_IOSTREAM=no
 774   DEFAULT_wxUSE_FILE=yes
 775   DEFAULT_wxUSE_TEXTFILE=yes
 776   DEFAULT_wxUSE_TIMEDATE=yes
 777   DEFAULT_wxUSE_WAVE=no
 778   DEFAULT_wxUSE_INTL=yes
 779   DEFAULT_wxUSE_CONFIG=yes
 780   DEFAULT_wxUSE_STREAMS=yes
 781   DEFAULT_wxUSE_SOCKETS=yes
 782   DEFAULT_wxUSE_SERIAL=yes
 783   DEFAULT_wxUSE_JOYSTICK=yes
 784   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 785   DEFAULT_wxUSE_LONGLONG=no
 786
 787   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 788   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 789   DEFAULT_wxUSE_POSTSCRIPT=yes
 790
 791   DEFAULT_wxUSE_X_RESOURCES=no
 792   DEFAULT_wxUSE_CLIPBOARD=yes
 793   DEFAULT_wxUSE_TOOLTIPS=yes
 794   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 795   DEFAULT_wxUSE_SPLINES=yes
 796
 797   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 798   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 799   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 800
 801   DEFAULT_wxUSE_PROLOGIO=yes
 802   DEFAULT_wxUSE_RESOURCES=yes
 803   DEFAULT_wxUSE_CONSTRAINTS=yes
 804   DEFAULT_wxUSE_IPC=yes
 805   DEFAULT_wxUSE_HELP=yes
 806   DEFAULT_wxUSE_WXTREE=yes
 807   DEFAULT_wxUSE_METAFILE=yes
 808
 809   DEFAULT_wxUSE_COMMONDLGS=yes
 810   DEFAULT_wxUSE_DIRDLG=yes
 811   DEFAULT_wxUSE_TEXTDLG=yes
 812   DEFAULT_wxUSE_STARTUP_TIPS=yes
 813   DEFAULT_wxUSE_PROGRESSDLG=yes
 814   DEFAULT_wxUSE_MINIFRAME=yes
 815   DEFAULT_wxUSE_HTML=yes
 816   DEFAULT_wxUSE_FS_INET=yes
 817   DEFAULT_wxUSE_FS_ZIP=yes
 818   DEFAULT_wxUSE_BUSYINFO=yes
 819   DEFAULT_wxUSE_ZIPSTREAM=yes
 820   DEFAULT_wxUSE_VALIDATORS=yes
 821
 822   DEFAULT_wxUSE_ACCEL=yes
 823   DEFAULT_wxUSE_CARET=yes
 824   DEFAULT_wxUSE_BMPBUTTON=yes
 825   DEFAULT_wxUSE_CHECKBOX=yes
 826   DEFAULT_wxUSE_CHECKLST=yes
 827   DEFAULT_wxUSE_CHOICE=yes
 828   DEFAULT_wxUSE_COMBOBOX=yes
 829   DEFAULT_wxUSE_GAUGE=yes
 830   DEFAULT_wxUSE_GRID=yes
 831   DEFAULT_wxUSE_IMAGLIST=yes
 832   DEFAULT_wxUSE_LISTBOX=yes
 833   DEFAULT_wxUSE_LISTCTRL=yes
 834   DEFAULT_wxUSE_NOTEBOOK=yes
 835   DEFAULT_wxUSE_RADIOBOX=yes
 836   DEFAULT_wxUSE_RADIOBTN=yes
 837   DEFAULT_wxUSE_SASH=yes
 838   DEFAULT_wxUSE_SCROLLBAR=yes
 839   DEFAULT_wxUSE_SLIDER=yes
 840   DEFAULT_wxUSE_SPINBTN=yes
 841   DEFAULT_wxUSE_SPLITTER=yes
 842   DEFAULT_wxUSE_STATBMP=yes
 843   DEFAULT_wxUSE_STATBOX=yes
 844   DEFAULT_wxUSE_STATLINE=yes
 845   DEFAULT_wxUSE_STATUSBAR=yes
 846   DEFAULT_wxUSE_TABDIALOG=no
 847   DEFAULT_wxUSE_TOOLBAR=yes
 848   DEFAULT_wxUSE_TREECTRL=yes
 849
 850   DEFAULT_wxUSE_UNICODE=no
 851   DEFAULT_wxUSE_WCSRTOMBS=no
 852 fi
 853
 854 dnl WX_ARG_WITH should be used to select whether an external package will be
 855 dnl used or not, to configure compile-time features of this package itself,
 856 dnl use WX_ARG_ENABLE instead
 857
 858 dnl ============================
 859 dnl external package dependecies
 860 dnl ============================
 861
 862 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 863 dnl these values manually
 864 for toolkit in `echo $ALL_TOOLKITS`; do
 865   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 866   if test "x$LINE" != x ; then
 867     has_toolkit_in_cache=1
 868     eval "DEFAULT_$LINE"
 869     eval "CACHE_$toolkit=1"
 870   fi
 871 done
 872
 873 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 874 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 875 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 876 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 877 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 878
 879 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 880             gtk_config_prefix="$withval", gtk_config_prefix="")
 881 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 882             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 883
 884 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 885 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 886 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 887 WX_ARG_WITH(libgif,        [  --with-libgif           use libgif (GIF file format)], wxUSE_LIBGIF)
 888 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 889 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 890 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 891
 892 dnl ====================
 893 dnl compile-time options
 894 dnl ====================
 895
 896 dnl ---------------------------------------------------------------------------
 897 dnl compile options
 898 dnl ---------------------------------------------------------------------------
 899
 900 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 901 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 902 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 903
 904 if test "$wxUSE_DEBUG" = "yes"; then
 905   DEFAULT_wxUSE_DEBUG_FLAG=yes
 906   DEFAULT_wxUSE_DEBUG_INFO=yes
 907 elif test "$wxUSE_DEBUG" = "no"; then
 908   DEFAULT_wxUSE_DEBUG_FLAG=no
 909   DEFAULT_wxUSE_DEBUG_INFO=no
 910 fi
 911
 912 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 913 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 914 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 915 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 916 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 917 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 918 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 919 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 920 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 921 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 922
 923 dnl ---------------------------------------------------------------------------
 924 dnl --disable-gui will build only non-GUI part of wxWindows
 925 dnl
 926 dnl NB: this is still in testing stage, don't use if you don't know what you're
 927 dnl     doing
 928 dnl ---------------------------------------------------------------------------
 929
 930 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 931
 932 dnl ---------------------------------------------------------------------------
 933 dnl (small) optional non GUI classes
 934 dnl ---------------------------------------------------------------------------
 935
 936 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 937 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 938 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 939 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 940 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 941 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 942 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 943 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 944 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 945 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 946 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 947 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 948 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 949 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 950 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 951 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 952 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 953 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 954 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 955 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 956 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 957 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 958
 959 dnl ---------------------------------------------------------------------------
 960 dnl "big" options (i.e. those which change a lot of things throughout the library)
 961 dnl ---------------------------------------------------------------------------
 962
 963 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 964 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 965
 966 dnl ---------------------------------------------------------------------------
 967 dnl "big" GUI options
 968 dnl ---------------------------------------------------------------------------
 969
 970 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 971 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 972 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 973 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 974 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 975
 976 dnl ---------------------------------------------------------------------------
 977 dnl PostScript options
 978 dnl ---------------------------------------------------------------------------
 979 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 980
 981 dnl VZ: these options seem to be always on, if someone wants to change it please do
 982 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 983 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl resources
 987 dnl ---------------------------------------------------------------------------
 988 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 989 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 990
 991 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 992
 993 dnl ---------------------------------------------------------------------------
 994 dnl IPC &c
 995 dnl ---------------------------------------------------------------------------
 996
 997 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 998 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 999
1000 dnl TODO: doesn't work yet
1001 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1002
1003 dnl ---------------------------------------------------------------------------
1004 dnl optional GUI controls (in alphabetical order except the first one)
1005 dnl ---------------------------------------------------------------------------
1006
1007 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1008
1009 dnl even with --enable-controls, some may be disabled by giving
1010 dnl --disable-<control> later on the command line - but by default all will be
1011 dnl used (and vice versa)
1012 if test "$wxUSE_CONTROLS" = "yes"; then
1013   DEFAULT_wxUSE_ACCEL=yes
1014   DEFAULT_wxUSE_CARET=yes
1015   DEFAULT_wxUSE_COMBOBOX=yes
1016   DEFAULT_wxUSE_BMPBUTTON=yes
1017   DEFAULT_wxUSE_CHECKBOX=yes
1018   DEFAULT_wxUSE_CHECKLISTBOX=yes
1019   DEFAULT_wxUSE_CHOICE=yes
1020   DEFAULT_wxUSE_GAUGE=yes
1021   DEFAULT_wxUSE_GRID=yes
1022   DEFAULT_wxUSE_IMAGLIST=yes
1023   DEFAULT_wxUSE_LISTBOX=yes
1024   DEFAULT_wxUSE_LISTCTRL=yes
1025   DEFAULT_wxUSE_NOTEBOOK=yes
1026   DEFAULT_wxUSE_RADIOBOX=yes
1027   DEFAULT_wxUSE_RADIOBTN=yes
1028   DEFAULT_wxUSE_SASH=yes
1029   DEFAULT_wxUSE_SCROLLBAR=yes
1030   DEFAULT_wxUSE_SLIDER=yes
1031   DEFAULT_wxUSE_SPINBTN=yes
1032   DEFAULT_wxUSE_SPLITTER=yes
1033   DEFAULT_wxUSE_STATBMP=yes
1034   DEFAULT_wxUSE_STATBOX=yes
1035   DEFAULT_wxUSE_STATLINE=yes
1036   DEFAULT_wxUSE_STATUSBAR=yes
1037   DEFAULT_wxUSE_TAB_DIALOG=yes
1038   DEFAULT_wxUSE_TOOLBAR=yes
1039   DEFAULT_wxUSE_TOOLTIPS=yes
1040   DEFAULT_wxUSE_TREECTRL=yes
1041 elif test "$wxUSE_CONTROLS" = "no"; then
1042   DEFAULT_wxUSE_ACCEL=no
1043   DEFAULT_wxUSE_CARET=no
1044   DEFAULT_wxUSE_COMBOBOX=no
1045   DEFAULT_wxUSE_BMPBUTTON=no
1046   DEFAULT_wxUSE_CHECKBOX=no
1047   DEFAULT_wxUSE_CHECKLISTBOX=no
1048   DEFAULT_wxUSE_CHOICE=no
1049   DEFAULT_wxUSE_GAUGE=no
1050   DEFAULT_wxUSE_GRID=no
1051   DEFAULT_wxUSE_IMAGLIST=no
1052   DEFAULT_wxUSE_LISTBOX=no
1053   DEFAULT_wxUSE_LISTCTRL=no
1054   DEFAULT_wxUSE_NOTEBOOK=no
1055   DEFAULT_wxUSE_RADIOBOX=no
1056   DEFAULT_wxUSE_RADIOBTN=no
1057   DEFAULT_wxUSE_SASH=no
1058   DEFAULT_wxUSE_SCROLLBAR=no
1059   DEFAULT_wxUSE_SLIDER=no
1060   DEFAULT_wxUSE_SPINBTN=no
1061   DEFAULT_wxUSE_SPLITTER=no
1062   DEFAULT_wxUSE_STATBMP=no
1063   DEFAULT_wxUSE_STATBOX=no
1064   DEFAULT_wxUSE_STATLINE=no
1065   DEFAULT_wxUSE_STATUSBAR=no
1066   DEFAULT_wxUSE_TAB_DIALOG=no
1067   DEFAULT_wxUSE_TOOLBAR=no
1068   DEFAULT_wxUSE_TOOLTIPS=no
1069   DEFAULT_wxUSE_TREECTRL=no
1070 fi
1071
1072 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1073 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1074 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1075 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1076 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1077 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1078 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1079 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1080 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1081 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1082 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1083 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1084 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1085 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1086 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1087 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1088 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1089 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1090 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1091 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1092 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1093 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1094 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1095 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1096 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1097 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1098 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1099
1100 dnl ---------------------------------------------------------------------------
1101 dnl misc GUI options
1102 dnl ---------------------------------------------------------------------------
1103
1104 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1105 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1106 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1107 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1108 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1109 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1110 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1111 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1112 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1113 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1114 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1115
1116 dnl cache the options values before (may be) aborting below
1117 WX_ARG_CACHE_FLUSH
1118
1119 dnl check that no more than one toolkit is given and that if none are given that
1120 dnl we have a default one
1121
1122 AC_MSG_CHECKING(for toolkit)
1123
1124 if test "$TOOLKIT_GIVEN" = 1; then
1125   dnl convert "yes" to 1 and "no" to 0
1126   for toolkit in `echo $ALL_TOOLKITS`; do
1127     var=wxUSE_$toolkit
1128     eval "value=\$${var}"
1129     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1130   done
1131 else
1132   dnl try to guess the most apropriate toolkit for this platform
1133   for toolkit in `echo $ALL_TOOLKITS`; do
1134     if test "$has_toolkit_in_cache" != 1; then
1135       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1136     else
1137       var=DEFAULT_wxUSE_$toolkit
1138     fi
1139     eval "wxUSE_$toolkit=\$${var}"
1140   done
1141 fi
1142
1143 dnl we suppose that expr exists...
1144 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1145
1146 case "$NUM_TOOLKITS" in
1147   1)
1148   ;;
1149   0)
1150     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1151   ;;
1152   *)
1153     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1154 esac
1155
1156 dnl cache the wxUSE_<TOOLKIT> values too
1157 for toolkit in `echo $ALL_TOOLKITS`; do
1158   var=wxUSE_$toolkit
1159   eval "value=\$${var}"
1160   if test "x$value" != x; then
1161     cache_var=CACHE_$toolkit
1162     eval "cache=\$${cache_var}"
1163     if test "$cache" = 1; then
1164       echo "$var=$value" >> ${wx_arg_cache_file}
1165     fi
1166     if test "$value" = 1; then
1167       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1168     fi
1169   fi
1170 done
1171
1172 dnl ---------------------------------------------------------------------------
1173 dnl Checks for programs
1174 dnl ---------------------------------------------------------------------------
1175
1176 dnl flush the cache because checking for programs might abort
1177 AC_CACHE_SAVE
1178
1179 dnl cross-compiling support: we're cross compiling if the build system is
1180 dnl different from the target one (assume host and target be always the same)
1181 if eval "test $host != $build"; then
1182   if eval "test $host_alias != NONE"; then
1183     CC=$host_alias-gcc
1184     CXX=$host_alias-c++
1185     AR=$host_alias-ar
1186     RANLIB=$host_alias-ranlib
1187     DLLTOOL=$host_alias-dlltool
1188     LD=$host_alias-ld
1189     NM=$host_alias-nm
1190     STRIP=$host_alias-strip
1191   fi
1192 fi
1193
1194 dnl C-compiler checks
1195 dnl   defines CC with the compiler to use
1196 dnl   defines GCC with yes if using gcc
1197 dnl   defines GCC empty if not using gcc
1198 dnl   defines CFLAGS
1199 AC_PROG_CC
1200
1201 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1202
1203 dnl what is the c-preprocessor
1204 dnl   defines CPP with the c-preprocessor
1205 AC_PROG_CPP
1206
1207 dnl is -traditional needed for correct compilations
1208 dnl   adds -traditional for gcc if needed
1209 AC_PROG_GCC_TRADITIONAL
1210
1211 AC_LANG_SAVE
1212 AC_LANG_CPLUSPLUS
1213
1214 dnl C++-compiler checks
1215 dnl   defines CXX with the compiler to use
1216 dnl   defines GXX with yes if using gxx
1217 dnl   defines GXX empty if not using gxx
1218 dnl   defines CXXFLAGS
1219 AC_PROG_CXX
1220
1221 dnl what is the C++-preprocessor
1222 dnl   defines CXXCPP with the C++-preprocessor
1223 AC_PROG_CXXCPP
1224
1225 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1226
1227 AC_LANG_RESTORE
1228
1229 dnl ranlib command
1230 dnl   defines RANLIB with the appropriate command
1231 AC_PROG_RANLIB
1232
1233 dnl ar command
1234 dnl   defines AR with the appropriate command
1235 AC_CHECK_PROG(AR, ar, ar, ar)
1236
1237 dnl install checks
1238 dnl   defines INSTALL with the appropriate command
1239 AC_PROG_INSTALL
1240
1241 dnl strip command
1242 dnl   defines STRIP as strip or nothing if not found
1243 AC_CHECK_PROG(STRIP, strip, strip, true)
1244
1245 dnl check if VPATH works
1246 AC_MSG_CHECKING("make for VPATH support")
1247 dnl create Makefile
1248 cat - << EOF > confMake
1249 check : file
1250         cp \$? \$@
1251         cp \$? final_file
1252 EOF
1253
1254 if test ! -d sub ; then
1255   mkdir sub
1256 fi
1257 echo dummy > sub/file
1258 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1259 RESULT=$?
1260 rm -f sub/file check final_file confMake
1261 rmdir sub
1262 if test "$RESULT" = 0; then
1263   AC_MSG_RESULT(yes)
1264 else
1265   AC_MSG_RESULT(no)
1266   AC_MSG_ERROR(
1267 You need a make-utility that is able to use the variable
1268 VPATH correctly.
1269 If your version of make does not support VPATH correctly,
1270 please install GNU-make (possibly as gmake), and start
1271 configure with the following command:
1272 export MAKE=gmake; ./configure  for sh-type shells
1273 setenv MAKE gmake; ./configure  for csh-type shells
1274 Also please do remember to use gmake in this case every time
1275 you are trying to compile.
1276 )
1277 fi
1278
1279 dnl YACC checks
1280 dnl   defines YACC with the appropriate command
1281 AC_PROG_YACC
1282
1283 dnl LEX checks
1284 dnl   defines LEX with the appropriate command
1285 dnl   defines LEXLIB with the appropriate library
1286 AC_PROG_LEX
1287
1288 dnl needed for making link to setup.h
1289 AC_PROG_LN_S
1290
1291 dnl ---------------------------------------------------------------------------
1292 dnl Define search path for includes and libraries: all headers and libs will be
1293 dnl looked for in all directories of this path
1294 dnl ---------------------------------------------------------------------------
1295
1296 SEARCH_INCLUDE="\
1297     /usr/Motif-1.2/include    \
1298     /usr/Motif-2.1/include    \
1299                               \
1300     /usr/include/Motif1.2     \
1301     /opt/xpm/include/X11      \
1302                               \
1303     /usr/Motif1.2/include     \
1304     /usr/dt/include           \
1305     /usr/include/Xm           \
1306                               \
1307     /usr/X11R6/include        \
1308     /usr/X11R5/include        \
1309     /usr/X11R4/include        \
1310                               \
1311     /usr/X11R6/lib            \
1312     /usr/X11R5/lib            \
1313     /usr/X11R4/lib            \
1314                               \
1315     /usr/include/X11R6        \
1316     /usr/include/X11R5        \
1317     /usr/include/X11R4        \
1318                               \
1319     /usr/local/X11R6/include  \
1320     /usr/local/X11R5/include  \
1321     /usr/local/X11R4/include  \
1322                               \
1323     /usr/local/include/X11R6  \
1324     /usr/local/include/X11R5  \
1325     /usr/local/include/X11R4  \
1326                               \
1327     /usr/X11/include          \
1328     /usr/include/X11          \
1329     /usr/local/X11/include    \
1330     /usr/local/include/X11    \
1331                               \
1332     /usr/X386/include         \
1333     /usr/x386/include         \
1334     /usr/XFree86/include/X11  \
1335                               \
1336     /usr/include              \
1337     /usr/local/include        \
1338                               \
1339     /usr/include/gtk          \
1340     /usr/local/include/gtk    \
1341     /usr/include/glib         \
1342     /usr/local/include/glib   \
1343                               \
1344     /usr/include/qt           \
1345     /usr/local/include/qt     \
1346                               \
1347     /usr/include/windows      \
1348     /usr/include/wine         \
1349     /usr/local/include/wine   \
1350                               \
1351     /usr/unsupported/include  \
1352     /usr/athena/include       \
1353     /usr/local/x11r5/include  \
1354     /usr/lpp/Xamples/include  \
1355                               \
1356     /usr/openwin/include      \
1357     /usr/openwin/share/include \
1358     "
1359
1360 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1361
1362 dnl ------------------------------------------------------------------------
1363 dnl Check for libraries
1364 dnl ------------------------------------------------------------------------
1365
1366 dnl flush the cache because checking for libraries below might abort
1367 AC_CACHE_SAVE
1368
1369 dnl ----------------------------------------------------------------
1370 dnl search for toolkit (widget sets)
1371 dnl ----------------------------------------------------------------
1372
1373 TOOLKIT=
1374 TOOLKIT_INCLUDE=
1375
1376 GUIOBJS=
1377 COMMONOBJS=
1378 GENERICOBJS=
1379
1380 GUI_TK_LIBRARY=
1381 GUI_TK_LINK=
1382
1383 WXGTK12=
1384
1385 WXWINE=
1386
1387 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1388     AC_MSG_CHECKING(for Windows headers)
1389     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1390     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1391
1392     dnl --- Quick & Dirty ; link against most/all libraries
1393     dnl --- This will bloat the executable, but it'll work for now...
1394     LIBS="$LIBS  -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -loldnames -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1395
1396     if test "$ac_find_includes" != "" ; then
1397         AC_MSG_RESULT(found $ac_find_includes)
1398         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1399     else
1400         AC_MSG_RESULT(no)
1401         if test "$cross_compiling" != "yes" ; then
1402             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1403         fi
1404     fi
1405
1406     TOOLKIT=MSW
1407
1408     GUIOBJS=MSW_GUIOBJS
1409     GUIHEADERS=MSW_HEADERS
1410     COMMONOBJS=MSW_COMMONOBJS
1411     GENERICOBJS=MSW_GENERICOBJS
1412     UNIXOBJS=
1413     GUIDIST=MSW_DIST
1414 fi
1415
1416 if test "$wxUSE_GTK" = 1; then
1417     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
1418     dnl only then, if it wasn't found, for an older one
1419     AM_PATH_GTK(1.2.0, WXGTK12=1)
1420     if test "$WXGTK12" != 1; then
1421        AM_PATH_GTK(1.0.0, , AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.X or 1.0.X?))
1422     fi
1423
1424     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1425     GUI_TK_LIBRARY="$GTK_LIBS -ldl"
1426     TOOLKIT=GTK
1427
1428     GUIHEADERS=GTK_HEADERS
1429     GUIOBJS=GTK_GUIOBJS
1430     COMMONOBJS=GTK_COMMONOBJS
1431     GENERICOBJS=GTK_GENERICOBJS
1432     GUIDEPS=GTK_GUIDEPS
1433     COMMONDEPS=GTK_COMMONDEPS
1434     GENERICDEPS=GTK_GENERICDEPS
1435     UNIXOBJS=UNIXOBJS
1436     GUIDIST=GTK_DIST
1437 fi
1438
1439 if test "$wxUSE_WINE" = 1; then
1440     AC_MSG_CHECKING(for WINE includes)
1441     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1442     if test "$ac_find_includes" != "" ; then
1443         AC_MSG_RESULT(found $ac_find_includes)
1444         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1445     else
1446         AC_MSG_RESULT(no)
1447         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1448     fi
1449
1450     XPM_LINK=""
1451     AC_MSG_CHECKING(for Xpm library)
1452     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1453     if test "$ac_find_libraries" != "" ; then
1454         GUI_TK_LIBRARY="-L$ac_find_libraries"
1455         XPM_LINK="-lXpm"
1456         AC_DEFINE(wxHAVE_LIB_XPM)
1457         AC_MSG_RESULT(found at $ac_find_libraries)
1458     else
1459         AC_MSG_RESULT(no)
1460         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1461     fi
1462
1463     MESA_LINK=""
1464     AC_MSG_CHECKING(for Mesa library)
1465     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1466     if test "$ac_find_libraries" != "" ; then
1467         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1468         MESA_LINK="-lMesaGL"
1469         AC_MSG_RESULT(found at $ac_find_libraries)
1470     else
1471         AC_MSG_ERROR(no)
1472     fi
1473
1474     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -ldl -lm"
1475     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1476     WXWINE=1
1477     TOOLKIT=MSW
1478
1479     GUIHEADERS=MSW_HEADERS
1480     GUIOBJS=MSW_GUIOBJS
1481     COMMONOBJS=MSW_COMMONOBJS
1482     GENERICOBJS=MSW_GENERICOBJS
1483     GUIDEPS=MSW_GUIDEPS
1484     COMMONDEPS=MSW_COMMONDEPS
1485     GENERICDEPS=MSW_GENERICDEPS
1486     UNIXOBJS=UNIXOBJS
1487     GUIDIST=MSW_DIST
1488 fi
1489
1490 if test "$wxUSE_MOTIF" = 1; then
1491     dnl find the X11 include and library files
1492     dnl   defines x_includes and x_libraries
1493     AC_PATH_XTRA
1494
1495     if test "$no_x" = "yes"; then
1496       AC_MSG_ERROR(X11 libraries not found, aborting)
1497     fi
1498
1499     TOOLKIT_INCLUDE="$X_CFLAGS"
1500     GUI_TK_LIBRARY="$X_LIBS"
1501
1502     AC_MSG_CHECKING(for Motif/Lesstif includes)
1503     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1504     if test "$ac_find_includes" != "" ; then
1505         AC_MSG_RESULT(found $ac_find_includes)
1506     else
1507         AC_MSG_RESULT(no)
1508         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1509     fi
1510
1511     AC_MSG_CHECKING(for Motif/Lesstif library)
1512     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1513     if test "$ac_find_libraries" != "" ; then
1514         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1515         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1516
1517         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1518         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1519         AC_MSG_RESULT(found at $ac_find_libraries)
1520     else
1521         AC_MSG_RESULT(no)
1522         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1523     fi
1524
1525     AC_MSG_CHECKING(for Xt library)
1526     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1527     if test "$ac_find_libraries" != "" ; then
1528         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1529         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1530         AC_MSG_RESULT(found at $ac_find_libraries)
1531     else
1532         AC_MSG_RESULT(no)
1533         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1534     fi
1535
1536     XPM_LINK=""
1537     AC_MSG_CHECKING(for Xpm library)
1538     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1539     if test "$ac_find_libraries" != "" ; then
1540         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1541         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1542         XPM_LINK="-lXpm "
1543         AC_DEFINE(wxHAVE_LIB_XPM)
1544         AC_MSG_RESULT(found at $ac_find_libraries)
1545     else
1546         AC_MSG_RESULT(no)
1547         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1548     fi
1549
1550     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -ldl -lm"
1551     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1552     TOOLKIT=MOTIF
1553
1554     GUIHEADERS=MOTIF_HEADERS
1555     GUIOBJS=MOTIF_GUIOBJS
1556     COMMONOBJS=MOTIF_COMMONOBJS
1557     GENERICOBJS=MOTIF_GENERICOBJS
1558     GUIDEPS=MOTIF_GUIDEPS
1559     COMMONDEPS=MOTIF_COMMONDEPS
1560     GENERICDEPS=MOTIF_GENERICDEPS
1561     UNIXOBJS=UNIXOBJS
1562     GUIDIST=MOTIF_DIST
1563 fi
1564
1565 dnl the name of the directory where the files for this toolkit live
1566 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1567
1568 dnl the symbol which allows conditional compilation for the given toolkit
1569 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1570
1571 dnl the name of the (libtool) library
1572 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1573
1574 dnl the name of the (libtool) library
1575 WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}.la"
1576
1577 dnl the name of the static library
1578 WX_LIBRARY_NAME_STATIC="libwx_${TOOLKIT_DIR}.a"
1579
1580 dnl the name of the shared library
1581 WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1582
1583 dnl the name of the links to the shared library
1584 WX_LIBRARY_LINK1="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}"
1585 WX_LIBRARY_LINK2="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so"
1586 WX_LIBRARY_LINK3="libwx_${TOOLKIT_DIR}.so"
1587
1588 dnl shared library settings
1589 SHARED_LD=
1590 PIC_FLAG=
1591 WX_CREATE_LINKS=
1592
1593 if test "$wxUSE_SHARED" = "yes"; then
1594     dnl set target to shared
1595     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1596
1597 case "${host}" in
1598   *-hp-hpux* )
1599     WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1600     SHARED_LD="${CXX} -b -o"
1601     PIC_FLAG="+Z"
1602   ;;
1603   *-*-linux* )
1604     SHARED_LD="${CC} -shared -o"
1605     PIC_FLAG="-fPIC"
1606     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1607     WX_CREATE_LINKS="CREATE_LINKS"
1608   ;;
1609   *-*-irix5* | *-*-irix6* )
1610     if test "$GCC" = yes ; then
1611        SHARED_LD="${CC} -shared -o"
1612        PIC_FLAG="-fPIC"
1613     else
1614        SHARED_LD="${CXX} -shared -o"
1615     fi
1616     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1617     WX_CREATE_LINKS="CREATE_LINKS"
1618   ;;
1619   *-*-solaris2* )
1620     if test "$GCC" = yes ; then
1621        SHARED_LD="${CC} -shared -o"
1622        PIC_FLAG="-fPIC"
1623     else
1624        SHARED_LD="${CXX} -G -o"
1625        PIC_FLAG="PIC"
1626     fi
1627     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1628     WX_CREATE_LINKS="CREATE_LINKS"
1629   ;;
1630   *-*-sunos4* )
1631     SHARED_LD="${CC} -shared -o"
1632     PIC_FLAG="-fPIC"
1633     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1634     WX_CREATE_LINKS="CREATE_LINKS"
1635   ;;
1636   *-*-freebsd* | *-*-netbsd*)
1637     SHARED_LD="${CC} -shared -o"
1638     PIC_FLAG="-fPIC"
1639     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1640     WX_CREATE_LINKS="CREATE_LINKS"
1641   ;;
1642   *-*-osf* )
1643     SHARED_LD="${CXX} -shared -o"
1644     PIC_FLAG="-fPIC"
1645     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1646     WX_CREATE_LINKS="CREATE_LINKS"
1647   ;;
1648   *-*-dgux5* )
1649     SHARED_LD="${CXX} -shared -o"
1650     PIC_FLAG="-fPIC"
1651     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1652     WX_CREATE_LINKS="CREATE_LINKS"
1653   ;;
1654   *-*-sysv5* )
1655     SHARED_LD="${CC} -shared -o"
1656     PIC_FLAG="-fPIC"
1657     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1658     WX_CREATE_LINKS="CREATE_LINKS"
1659   ;;
1660   *-*-aix* )
1661     SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1662   ;;
1663   *-*-cygwin32* )
1664     dnl only static for now
1665     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1666   ;;
1667   *-*-mingw32* )
1668     dnl only static for now
1669     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1670   ;;
1671   *-pc-os2_emx )
1672   ;;
1673   *)
1674     AC_MSG_ERROR(unknown system type ${host}.)
1675 esac
1676
1677 else
1678     dnl set target to static
1679     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1680 fi
1681
1682 dnl ------------------------------------------------------------------------
1683 dnl Check for headers
1684 dnl ------------------------------------------------------------------------
1685
1686 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1687 AC_CHECK_HEADERS(strings.h)
1688 dnl defines HAVE_UNISTD_H
1689 AC_CHECK_HEADERS(unistd.h)
1690 dnl defines HAVE_WCHAR_H
1691 AC_CHECK_HEADERS(wchar.h)
1692 dnl defines HAVE_WCSTR_H
1693 AC_CHECK_HEADERS(wcstr.h)
1694 dnl defines HAVE_FNMATCH_H
1695 AC_CHECK_HEADERS(fnmatch.h)
1696 dnl defines HAVE_X11_XKBLIB_H
1697 AC_CHECK_HEADERS(X11/XKBlib.h)
1698
1699 dnl ---------------------------------------------------------------------------
1700 dnl Checks for typedefs
1701 dnl ---------------------------------------------------------------------------
1702
1703 dnl   defines mode_t if not already defined
1704 AC_TYPE_MODE_T
1705 dnl   defines off_t if not already defined
1706 AC_TYPE_OFF_T
1707 dnl   defines pid_t if not already defined
1708 AC_TYPE_PID_T
1709 dnl   defines size_t if not already defined
1710 AC_TYPE_SIZE_T
1711 dnl   defines uid_t and gid_t if not already defined
1712 AC_TYPE_UID_T
1713
1714 dnl ---------------------------------------------------------------------------
1715 dnl Checks for structures
1716 dnl ---------------------------------------------------------------------------
1717
1718 dnl ---------------------------------------------------------------------------
1719 dnl Checks for compiler characteristics
1720 dnl ---------------------------------------------------------------------------
1721
1722 dnl defines const to be empty if c-compiler does not support const fully
1723 AC_C_CONST
1724 dnl defines inline to a sensible value for the c-compiler
1725 AC_C_INLINE
1726
1727 dnl check the sizes of integral types (give some reasonable default values for
1728 dnl cross-compiling)
1729 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1730 AC_CHECK_SIZEOF(char, 1)
1731 AC_CHECK_SIZEOF(short, 2)
1732 AC_CHECK_SIZEOF(int *, 4)
1733 AC_CHECK_SIZEOF(int, 4)
1734 AC_CHECK_SIZEOF(long, 4)
1735 AC_CHECK_SIZEOF(long long, 0)
1736
1737 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1738 WX_C_BIGENDIAN
1739
1740 dnl check for iostream (as opposed to iostream.h) standard header
1741 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1742
1743 dnl check whether C++ compiler supports bool built-in type
1744 WX_CPP_BOOL
1745
1746 dnl check whether overloading on size_t/int parameter works
1747 WX_CPP_SIZE_T_IS_NOT_INT
1748
1749 dnl check whether we should define _GNU_SOURCE
1750 WX_GNU_EXTENSIONS
1751
1752 dnl ---------------------------------------------------------------------------
1753 dnl Check for functions
1754 dnl ---------------------------------------------------------------------------
1755
1756 dnl check for wcslen
1757 AC_CHECK_LIB(c, wcslen, [
1758             AC_DEFINE(HAVE_WCSLEN)
1759             WCHAR_LINK=""
1760         ], [
1761             AC_CHECK_LIB(w, wcslen, [
1762                 AC_DEFINE(HAVE_WCSLEN)
1763                 WCHAR_LINK="-lw"
1764             ])
1765         ])
1766
1767 dnl check for vprintf/vsprintf() which are GNU extensions
1768 AC_FUNC_VPRINTF
1769
1770 dnl check for vsnprintf() - a safe version of vsprintf()
1771 AC_CHECK_FUNCS(vsnprintf,
1772                AC_DEFINE(HAVE_VSNPRINTF),
1773                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1774               )
1775
1776 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
1777 dnl available in the library but the prototype is missing, so we can't use
1778 dnl AC_CHECK_FUNCS here, do it manually
1779 AC_LANG_SAVE
1780 AC_LANG_CPLUSPLUS
1781
1782 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
1783 [
1784   AC_TRY_RUN(
1785              [
1786                 #include <stdio.h>
1787                 #include <stdarg.h>
1788
1789                 int try_vsscanf(const char *format, ...)
1790                 {
1791                   va_list ap;
1792                   va_start(ap, format);
1793
1794                   vsscanf("17", format, ap);
1795
1796                   va_end(ap);
1797                 }
1798
1799                 int main()
1800                 {
1801                   int i;
1802                   try_vsscanf("%d", &i);
1803                   return i == 17 ? 0 : 1;
1804                 }
1805              ], [
1806                 AC_DEFINE(HAVE_VSSCANF)
1807                 wx_cv_func_vsscanf=yes
1808              ],
1809              wx_cv_func_vsscanf=no,
1810              wx_cv_func_vsscanf=no
1811              )
1812 ])
1813
1814 AC_LANG_RESTORE
1815
1816 dnl check for vfork() (even if it's the same as fork() in modern Unices)
1817 AC_CHECK_FUNCS(vfork)
1818
1819 POSIX4_LINK=
1820 AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
1821     AC_CHECK_LIB(posix4, nanosleep, [
1822       AC_DEFINE(HAVE_NANOSLEEP)
1823       POSIX4_LINK="-lposix4"
1824     ], [
1825     AC_CHECK_FUNCS(usleep,
1826         AC_DEFINE(HAVE_USLEEP),
1827         AC_MSG_WARN([wxSleep() function will not work]))
1828     ])
1829 ])
1830
1831 dnl check for uname (POSIX) and gethostname (BSD)
1832 AC_CHECK_FUNCS(uname gethostname, break)
1833
1834 dnl check for inet_addr, inet_aton, ...
1835 AC_CHECK_FUNCS(inet_addr)
1836 AC_CHECK_FUNCS(inet_aton)
1837 AC_CHECK_LIB(resolv, inet_aton)
1838
1839 dnl ===========================================================================
1840 dnl Now we have all the info we need - use it!
1841 dnl ===========================================================================
1842
1843 dnl flush the cache
1844 AC_CACHE_SAVE
1845
1846 dnl ---------------------------------------------------------------------------
1847 dnl thread support for Unix (always available under Win32)
1848 dnl ---------------------------------------------------------------------------
1849
1850 if test "$USE_UNIX" = 1; then
1851
1852 dnl the code below:
1853 dnl   defines THREADS_OBJ which contains the object files to build
1854 dnl   defines THREADS_LINK which contains the thread library to link with
1855 dnl   defines wxUSE_THREADS=1 if thread support is activated
1856
1857 THREADS_LINK=""
1858 THREADS_OBJ=""
1859
1860 if test "$wxUSE_THREADS" = "yes" ; then
1861     if test "$wxUSE_WINE" = 1 ; then
1862         AC_MSG_WARN([Threads are not supported under WINE])
1863         wxUSE_THREADS="no"
1864     fi
1865 fi
1866
1867 if test "$wxUSE_THREADS" = "yes" ; then
1868     dnl find if POSIX threads are available
1869
1870     dnl standard lib name is pthread
1871     dnl We no longer test for pthread-0.7 as it breaks compilation on some
1872     dnl glibc2 systems, especially for static linkage.
1873     AC_CHECK_LIB(pthread, pthread_create, [
1874             THREADS_OBJ="threadpsx.lo"
1875             THREADS_LINK="pthread"
1876         ], [
1877             dnl thread functions are in libc_r under FreeBSD
1878             AC_CHECK_LIB(c_r, pthread_create, [
1879                 THREADS_OBJ="threadpsx.lo"
1880                 THREADS_LINK="c_r"
1881             ], [
1882                 dnl VZ: SGI threads are not supported currently
1883                 AC_CHECK_HEADER(sys/prctl.h, [
1884                     THREADS_OBJ="threadsgi.lo"
1885                 ])
1886             ])
1887         ])
1888
1889     if test -z "$THREADS_OBJ" ; then
1890         wxUSE_THREADS=no
1891         AC_MSG_WARN(No thread support on this system)
1892     fi
1893 fi
1894
1895 dnl do other tests only if we are using threads
1896 if test "$wxUSE_THREADS" = "yes" ; then
1897   dnl define autoconf macro to check for given function in both pthread and
1898   dnl posix4 libraries
1899   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
1900   dnl VZ: TODO
1901   dnl AC_DEFUN(AC_FUNC_THREAD,
1902   dnl [
1903   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
1904   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
1905   dnl            [AC_CHECK_LIB("posix4", $1,
1906   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
1907   dnl                 POSIX4_LINK="-lposix4"
1908   dnl             ])
1909   dnl            ])
1910   dnl ])
1911
1912   AC_CHECK_HEADERS(sched.h)
1913
1914   AC_CHECK_LIB($THREADS_LINK, sched_yield,
1915                AC_DEFINE(HAVE_SCHED_YIELD),
1916                [AC_CHECK_LIB("posix4", sched_yield,
1917                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
1918                    AC_MSG_WARN(wxThread::Yield will not work properly)
1919                 )]
1920                )
1921
1922   dnl VZ: we should be checking for all of the following functions instead:
1923   dnl   1. pthread_attr_getschedpolicy
1924   dnl   2. sched_get_priority_min and sched_get_priority_max
1925   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
1926   dnl but it seems that if the first one is there, the other ones are too (of
1927   dnl course the proper solution would be to implement AC_FUNC_THREAD above
1928   dnl and do test for them all - anyone?)
1929   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
1930                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
1931                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
1932                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
1933                    AC_MSG_WARN(Setting thread priority will not work)
1934                 )]
1935                )
1936
1937   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
1938                AC_DEFINE(HAVE_PTHREAD_CANCEL),
1939                AC_MSG_WARN([wxThread::Kill() will not work properly]))
1940
1941   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
1942   [
1943     AC_TRY_COMPILE([#include <pthread.h>],
1944                  [
1945                     pthread_cleanup_push(NULL, NULL);
1946                     pthread_cleanup_pop(0);
1947                  ], [
1948                     wx_cv_func_pthread_cleanup_push=yes
1949                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
1950                  ], [
1951                     wx_cv_func_pthread_cleanup_push=no
1952                  ])
1953   ])
1954
1955   THREADS_LINK="-l$THREADS_LINK"
1956 fi
1957
1958 dnl from if USE_UNIX
1959 fi
1960
1961 if test "$wxUSE_THREADS" = "yes"; then
1962   AC_DEFINE(wxUSE_THREADS)
1963
1964   dnl must define _REENTRANT for multithreaded code
1965   CFLAGS="${CFLAGS} -D_REENTRANT"
1966   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
1967
1968   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
1969 fi
1970
1971 if test "$WXGTK12" = 1 ; then
1972   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
1973 fi
1974
1975 if test "$WXWINE" = 1 ; then
1976   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
1977 fi
1978
1979 if test "$wxUSE_CYGWIN" = 1 ; then
1980   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
1981 fi
1982
1983 WXDEBUG=
1984
1985 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
1986     WXDEBUG="-g"
1987     wxUSE_OPTIMISE=no
1988 fi
1989
1990 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
1991     wxUSE_DEBUG_INFO=yes
1992     WXDEBUG="-ggdb"
1993 fi
1994
1995 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
1996     AC_DEFINE(WXDEBUG)
1997     WXDEBUG_DEFINE="-D__WXDEBUG__"
1998 else
1999     if test "$wxUSE_GTK" = 1 ; then
2000         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2001     fi
2002 fi
2003
2004 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2005     AC_DEFINE(wxUSE_MEMORY_TRACING)
2006     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2007     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2008 fi
2009
2010 if test "$wxUSE_DMALLOC" = "yes" ; then
2011     DMALLOC_LINK="-ldmalloc"
2012 fi
2013
2014 PROFILE=
2015 if test "$wxUSE_PROFILE" = "yes" ; then
2016     PROFILE="-pg"
2017 fi
2018
2019 DEP_INFO_FLAGS=
2020 if test "$GCC" = yes ; then
2021     if test "$wxUSE_NO_RTTI" = "yes" ; then
2022         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
2023     fi
2024     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2025         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
2026     fi
2027     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2028        CFLAGS="${CFLAGS} -fpermissive"
2029        CXXFLAGS="${CXXFLAGS} -fpermissive"
2030     fi
2031     if test "$wxUSE_NO_DEPS" = "no" ; then
2032         DEP_INFO_FLAGS="-MMD"
2033     fi
2034 fi
2035
2036
2037 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2038 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2039 if test "$wxUSE_OPTIMISE" = "no" ; then
2040     OPTIMISE=
2041 else
2042     if test "$GCC" = yes ; then
2043         OPTIMISE="-O2"
2044         case "${host}" in
2045             i586-*-*|i686-*-* )
2046             OPTIMISE="${OPTIMISE} "
2047         ;;
2048         esac
2049     else
2050         OPTIMISE="-O"
2051     fi
2052 fi
2053
2054 dnl ---------------------------------------------------------------------------
2055 dnl Optional libraries
2056 dnl ---------------------------------------------------------------------------
2057
2058 ZLIB_INCLUDE=
2059 if test "$wxUSE_ZLIB" = "yes" ; then
2060   AC_DEFINE(wxUSE_ZLIB)
2061   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2062 fi
2063
2064 PNG_INCLUDE=
2065 if test "$wxUSE_LIBPNG" = "yes" ; then
2066   AC_DEFINE(wxUSE_LIBPNG)
2067   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2068   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2069 fi
2070
2071 if test "$wxUSE_LIBGIF" = "yes" ; then
2072   AC_DEFINE(wxUSE_LIBGIF)
2073 fi
2074
2075 JPEG_INCLUDE=
2076 if test "$wxUSE_LIBJPEG" = "yes" ; then
2077   AC_DEFINE(wxUSE_LIBJPEG)
2078   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2079 fi
2080
2081 if test "$wxUSE_OPENGL" = "yes"; then
2082   AC_CHECK_HEADER(GL/gl.h, [
2083     AC_CHECK_LIB(GL, glInitNames, [
2084       OPENGL_LINK="-lGL"
2085       AC_DEFINE(wxUSE_OPENGL)
2086       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2087     ],[
2088         AC_CHECK_LIB(MesaGL, glInitNames, [
2089         OPENGL_LINK="-lMesaGL"
2090         AC_DEFINE(wxUSE_OPENGL)
2091         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2092       ],wxUSE_OPENGL=0)
2093      ],wxUSE_OPENGL=0)
2094     ],wxUSE_OPENGL=0)
2095 fi
2096
2097 dnl ---------------------------------------------------------------------------
2098 dnl the library may be built without GUI classes at all
2099 dnl ---------------------------------------------------------------------------
2100
2101 if test "$wxUSE_GUI" = "yes"; then
2102   AC_DEFINE(wxUSE_GUI)
2103
2104   dnl the things we always pull in the GUI version of the library:
2105   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2106   dnl    library really can't be built without those)
2107   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2108   dnl    almost any program and the first 2 are needed to show a message box
2109   dnl    which want to be always able to do)
2110   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2111   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2112   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2113   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2114   dnl 5. misc stuff: timers, settings, message box
2115 else
2116   AC_DEFINE(wxUSE_NOGUI)
2117 fi
2118
2119 dnl ---------------------------------------------------------------------------
2120 dnl Unix/Windows
2121 dnl ---------------------------------------------------------------------------
2122
2123 if test "$wxUSE_UNIX" = "yes"; then
2124   AC_DEFINE(wxUSE_UNIX)
2125 fi
2126
2127 dnl ---------------------------------------------------------------------------
2128 dnl Register non-GUI class options for makefiles and setup.h
2129 dnl ---------------------------------------------------------------------------
2130
2131 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2132   AC_DEFINE(wxUSE_APPLE_IEEE)
2133 fi
2134
2135 if test "$wxUSE_TIMEDATE" = "yes"; then
2136   AC_DEFINE(wxUSE_TIMEDATE)
2137   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2138 fi
2139
2140 if test "$wxUSE_WAVE" = "yes"; then
2141   AC_DEFINE(wxUSE_WAVE)
2142 fi
2143
2144 if test "$wxUSE_FILE" = "yes"; then
2145   AC_DEFINE(wxUSE_FILE)
2146 fi
2147
2148 if test "$wxUSE_FS_INET" = "yes"; then
2149   AC_DEFINE(wxUSE_FS_INET)
2150 fi
2151
2152 if test "$wxUSE_FS_ZIP" = "yes"; then
2153   AC_DEFINE(wxUSE_FS_ZIP)
2154 fi
2155
2156 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2157   AC_DEFINE(wxUSE_ZIPSTREAM)
2158 fi
2159
2160 if test "$wxUSE_BUSYINFO" = "yes"; then
2161   AC_DEFINE(wxUSE_BUSYINFO)
2162 fi
2163
2164 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2165   AC_DEFINE(wxUSE_STD_IOSTREAM)
2166 fi
2167
2168 if test "$wxUSE_TEXTFILE" = "yes"; then
2169   if test "$wxUSE_FILE" != "yes"; then
2170     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2171   else
2172     AC_DEFINE(wxUSE_TEXTFILE)
2173   fi
2174 fi
2175
2176 if test "$wxUSE_CONFIG" = "yes" ; then
2177   if test "$wxUSE_TEXTFILE" != "yes"; then
2178     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2179   else
2180     AC_DEFINE(wxUSE_CONFIG)
2181     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2182   fi
2183 fi
2184
2185 if test "$wxUSE_INTL" = "yes" ; then
2186   if test "$wxUSE_FILE" != "yes"; then
2187     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2188   else
2189     AC_DEFINE(wxUSE_INTL)
2190     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2191   fi
2192 fi
2193
2194 if test "$wxUSE_LOG" = "yes"; then
2195   AC_DEFINE(wxUSE_LOG)
2196 fi
2197
2198 if test "$wxUSE_LONGLONG" = "yes"; then
2199   AC_DEFINE(wxUSE_LONGLONG)
2200 fi
2201
2202 if test "$wxUSE_SOCKETS" = "yes" ; then
2203     if test "$wxUSE_THREADS" = "yes" ; then
2204         AC_DEFINE(wxUSE_SOCKETS)
2205         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
2206         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2207     else
2208         AC_MSG_WARN(Socket classes require --with-threads and won't be compiled without it)
2209         wxUSE_SOCKETS=0
2210     fi
2211 fi
2212
2213 if test "$wxUSE_STREAMS" = "yes" ; then
2214   AC_DEFINE(wxUSE_STREAMS)
2215 fi
2216
2217 if test "$wxUSE_SERIAL" = "yes" ; then
2218   AC_DEFINE(wxUSE_SERIAL)
2219 fi
2220
2221 dnl ------------------------------------------------------------------------
2222 dnl wxSocket
2223 dnl ------------------------------------------------------------------------
2224
2225 if test "$wxUSE_SOCKETS" = "yes"; then
2226     AC_LANG_SAVE
2227     AC_LANG_CPLUSPLUS
2228     dnl determine the type of third argument for getsockname
2229     AC_MSG_CHECKING(the type of the third argument of getsockname)
2230     AC_TRY_COMPILE(
2231         [#include <sys/socket.h>],
2232         [socklen_t len; getsockname(0, NULL, &len);],
2233         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
2234            AC_TRY_COMPILE(
2235             [#include <sys/socket.h>],
2236             [size_t len; getsockname(0, NULL, &len);],
2237             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
2238             AC_TRY_COMPILE(
2239                 [#include <sys/socket.h>],
2240                 [int len; getsockname(0, NULL, &len);],
2241                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
2242             AC_MSG_RESULT(unknown)
2243         )
2244         )
2245     )
2246     AC_LANG_RESTORE
2247 fi
2248
2249 dnl ---------------------------------------------------------------------------
2250 dnl Joystick support
2251 dnl ---------------------------------------------------------------------------
2252
2253 if test "$wxUSE_JOYSTICK" = 1; then
2254   dnl joystick support is only for Linux 2.1.x or greater
2255   AC_CHECK_HEADERS(linux/joystick.h)
2256   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
2257     AC_DEFINE(wxUSE_JOYSTICK)
2258     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2259   fi
2260 fi
2261
2262 dnl ------------------------------------------------------------------------
2263 dnl DLL support
2264 dnl ------------------------------------------------------------------------
2265
2266 HAVE_DL_FUNCS=0
2267 HAVE_SHL_FUNCS=0
2268 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2269     dnl the test is a bit complicated because we check for dlopen() both with
2270     dnl and without -ldl
2271     AC_CHECK_FUNCS(dlopen,
2272         [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
2273         [AC_CHECK_LIB(dl, dlopen,
2274             [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
2275     AC_CHECK_FUNCS( shl_load,
2276                     [AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
2277
2278     if test "$HAVE_DL_FUNCS" = 0; then
2279         if test "$USE_UNIX" = 1; then
2280             AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
2281             wxUSE_ODBC=no
2282             wxUSE_DYNLIB_CLASS=no
2283         else
2284             AC_MSG_WARN("Cannot check dynlib requirements on non-Unix platforms. dynlib remains enabled.")
2285         fi
2286     fi
2287 fi
2288
2289 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2290   AC_DEFINE(wxUSE_DYNLIB_CLASS)
2291 fi
2292
2293 dnl ---------------------------------------------------------------------------
2294 dnl String stuff
2295 dnl ---------------------------------------------------------------------------
2296
2297 if test "$wxUSE_UNICODE" = "yes" ; then
2298   AC_DEFINE(wxUSE_UNICODE)
2299 fi
2300
2301 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2302   AC_DEFINE(wxUSE_WCSRTOMBS)
2303 fi
2304
2305 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2306   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2307 fi
2308
2309 dnl ----------------------------------------------------------------
2310 dnl iODBC support
2311 dnl ----------------------------------------------------------------
2312
2313 IODBC_C_SRC=""
2314 if test "$wxUSE_ODBC" = "yes" ; then
2315   AC_DEFINE(wxUSE_ODBC)
2316   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2317 fi
2318
2319 dnl ----------------------------------------------------------------
2320 dnl Register PostScript options for makefiles and setup.h
2321 dnl ----------------------------------------------------------------
2322
2323 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2324   AC_DEFINE(wxUSE_POSTSCRIPT)
2325 fi
2326
2327 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2328
2329 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2330
2331 dnl ---------------------------------------------------------------------------
2332 dnl big GUI components: MDI, doc/view, printing, help, ...
2333 dnl ---------------------------------------------------------------------------
2334
2335 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2336     AC_DEFINE(wxUSE_CONSTRAINTS)
2337     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
2338 fi
2339
2340 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2341     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
2342     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
2343 fi
2344
2345 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
2346     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
2347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
2348     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2349         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
2350     fi
2351 fi
2352
2353 if test "$wxUSE_HELP" = "yes"; then
2354     AC_DEFINE(wxUSE_HELP)
2355     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
2356 fi
2357
2358 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2359     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2360         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
2361     else
2362         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
2363     fi
2364     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
2365 fi
2366
2367 if test "$wxUSE_PROLOGIO" = "yes" ; then
2368     AC_DEFINE(wxUSE_PROLOGIO)
2369 fi
2370
2371 if test "$wxUSE_RESOURCES" = "yes" ; then
2372     if test "$wxUSE_PROLOGIO" = "yes" ; then
2373         AC_DEFINE(wxUSE_RESOURCES)
2374         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
2375     else
2376         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
2377     fi
2378 fi
2379
2380 if test "$wxUSE_X_RESOURCES" = "yes"; then
2381     AC_DEFINE(wxUSE_X_RESOURCES)
2382 fi
2383
2384 dnl ---------------------------------------------------------------------------
2385 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
2386 dnl ---------------------------------------------------------------------------
2387
2388 if test "$wxUSE_IPC" = "yes"; then
2389     AC_DEFINE(wxUSE_IPC)
2390 fi
2391
2392 if test "$wxUSE_CLIPBOARD" = "yes"; then
2393     AC_DEFINE(wxUSE_CLIPBOARD)
2394 fi
2395
2396 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
2397     if test "$wxUSE_GTK" = 1; then
2398         if test "$WXGTK12" != 1; then
2399             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
2400             wxUSE_DRAG_AND_DROP=no
2401         fi
2402     fi
2403
2404     if test "$wxUSE_MOTIF" = 1; then
2405         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2406         wxUSE_DRAG_AND_DROP=no
2407     fi
2408
2409     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2410         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2411         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2412     fi
2413 fi
2414
2415 if test "$wxUSE_SPLINES" = "yes" ; then
2416   AC_DEFINE(wxUSE_SPLINES)
2417 fi
2418
2419 dnl ---------------------------------------------------------------------------
2420 dnl GUI controls
2421 dnl ---------------------------------------------------------------------------
2422
2423 if test "$wxUSE_ACCEL" = "yes"; then
2424   AC_DEFINE(wxUSE_ACCEL)
2425 fi
2426
2427 if test "$wxUSE_CARET" = "yes"; then
2428   AC_DEFINE(wxUSE_CARET)
2429   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2430 fi
2431
2432 if test "$wxUSE_COMBOBOX" = "yes"; then
2433   AC_DEFINE(wxUSE_COMBOBOX)
2434 fi
2435
2436 if test "$wxUSE_CHOICE" = "yes"; then
2437   AC_DEFINE(wxUSE_CHOICE)
2438 fi
2439
2440 if test "$wxUSE_BMPBUTTON" = "yes"; then
2441   AC_DEFINE(wxUSE_BMPBUTTON)
2442 fi
2443
2444 if test "$wxUSE_CHECKBOX" = "yes"; then
2445   AC_DEFINE(wxUSE_CHECKBOX)
2446 fi
2447
2448 if test "$wxUSE_CHECKLST" = "yes"; then
2449   AC_DEFINE(wxUSE_CHECKLISTBOX)
2450   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2451 fi
2452
2453 if test "$wxUSE_GAUGE" = "yes"; then
2454   AC_DEFINE(wxUSE_GAUGE)
2455 fi
2456
2457 if test "$wxUSE_GRID" = "yes"; then
2458   AC_DEFINE(wxUSE_GRID)
2459   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2460 fi
2461
2462 if test "$wxUSE_IMAGLIST" = "yes"; then
2463     AC_DEFINE(wxUSE_IMAGLIST)
2464 fi
2465
2466 if test "$wxUSE_LISTBOX" = "yes"; then
2467     AC_DEFINE(wxUSE_LISTBOX)
2468 fi
2469
2470 if test "$wxUSE_LISTCTRL" = "yes"; then
2471     if test "$wxUSE_IMAGLIST" = "yes"; then
2472         AC_DEFINE(wxUSE_LISTCTRL)
2473         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2474     else
2475         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2476     fi
2477 fi
2478
2479 if test "$wxUSE_NOTEBOOK" = "yes"; then
2480     AC_DEFINE(wxUSE_NOTEBOOK)
2481     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2482 fi
2483
2484 if test "$wxUSE_RADIOBOX" = "yes"; then
2485     AC_DEFINE(wxUSE_RADIOBOX)
2486 fi
2487
2488 if test "$wxUSE_RADIOBTN" = "yes"; then
2489     AC_DEFINE(wxUSE_RADIOBTN)
2490 fi
2491
2492 if test "$wxUSE_SASH" = "yes"; then
2493     AC_DEFINE(wxUSE_SASH)
2494     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2495 fi
2496
2497 if test "$wxUSE_SCROLLBAR" = "yes"; then
2498     AC_DEFINE(wxUSE_SCROLLBAR)
2499     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
2500 fi
2501
2502 if test "$wxUSE_SLIDER" = "yes"; then
2503     AC_DEFINE(wxUSE_SLIDER)
2504 fi
2505
2506 if test "$wxUSE_SPINBTN" = "yes"; then
2507     AC_DEFINE(wxUSE_SPINBTN)
2508 fi
2509
2510 if test "$wxUSE_SPLITTER" = "yes"; then
2511     AC_DEFINE(wxUSE_SPLITTER)
2512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
2513 fi
2514
2515 if test "$wxUSE_STATBMP" = "yes"; then
2516     AC_DEFINE(wxUSE_STATBMP)
2517 fi
2518
2519 if test "$wxUSE_STATBOX" = "yes"; then
2520     AC_DEFINE(wxUSE_STATBOX)
2521 fi
2522
2523 if test "$wxUSE_STATLINE" = "yes"; then
2524     if test "$wxUSE_WINE" = 1 ; then
2525         AC_MSG_WARN([wxStaticLine is not supported under WINE])
2526     else
2527         if test "$wxUSE_MOTIF" = 1 ; then
2528             AC_MSG_WARN([wxStaticLine is not supported under Motif])
2529         else
2530             AC_DEFINE(wxUSE_STATLINE)
2531         fi
2532     fi
2533 fi
2534
2535 if test "$wxUSE_STATUSBAR" = "yes"; then
2536     AC_DEFINE(wxUSE_STATUSBAR)
2537 fi
2538
2539 if test "$wxUSE_TABDIALOG" = "yes"; then
2540     AC_DEFINE(wxUSE_TAB_DIALOG)
2541     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
2542 fi
2543
2544 if test "$wxUSE_TOOLBAR" = "yes"; then
2545     AC_DEFINE(wxUSE_TOOLBAR)
2546     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
2547 fi
2548
2549 if test "$wxUSE_TOOLTIPS" = "yes"; then
2550     if test "$wxUSE_MOTIF" = 1; then
2551         AC_MSG_WARN(wxTooltip not supported yet under Motif)
2552     else
2553         if test "$wxUSE_WINE" = 1; then
2554             AC_MSG_WARN(wxTooltip not supported under WINE)
2555         else
2556             AC_DEFINE(wxUSE_TOOLTIPS)
2557         fi
2558     fi
2559 fi
2560
2561 if test "$wxUSE_TREECTRL" = "yes"; then
2562     if test "$wxUSE_IMAGLIST" = "yes"; then
2563         AC_DEFINE(wxUSE_TREECTRL)
2564         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
2565     else
2566         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
2567     fi
2568 fi
2569
2570 dnl ---------------------------------------------------------------------------
2571 dnl misc options
2572 dnl ---------------------------------------------------------------------------
2573
2574 dnl TODO this is unused for now...
2575 dnl if test "$wxUSE_WXTREE" = "yes"; then
2576 dnl   AC_DEFINE(wxUSE_WXTREE)
2577 dnl fi
2578
2579 if test "$wxUSE_METAFILE" = "yes"; then
2580     AC_DEFINE(wxUSE_METAFILE)
2581 fi
2582
2583 if test "$wxUSE_DIRDLG" = "yes"; then
2584     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2585        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
2586     else
2587         if test "$wxUSE_TREECTRL" != "yes"; then
2588             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
2589         else
2590             AC_DEFINE(wxUSE_DIRDLG)
2591         fi
2592     fi
2593 fi
2594
2595 if test "$wxUSE_TEXTDLG" = "yes"; then
2596     AC_DEFINE(wxUSE_TEXTDLG)
2597 fi
2598
2599 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
2600     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2601        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
2602     else
2603         AC_DEFINE(wxUSE_STARTUP_TIPS)
2604     fi
2605 fi
2606
2607 if test "$wxUSE_PROGRESSDLG" = "yes"; then
2608     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2609        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
2610     else
2611         AC_DEFINE(wxUSE_PROGRESSDLG)
2612     fi
2613 fi
2614
2615 if test "$wxUSE_MINIFRAME" = "yes"; then
2616     AC_DEFINE(wxUSE_MINIFRAME)
2617     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
2618 fi
2619
2620 if test "$wxUSE_HTML" = "yes"; then
2621     AC_DEFINE(wxUSE_HTML)
2622     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
2623     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
2624 fi
2625
2626 if test "$wxUSE_VALIDATORS" = "yes"; then
2627     AC_DEFINE(wxUSE_VALIDATORS)
2628     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
2629 fi
2630
2631 dnl ---------------------------------------------------------------------------
2632 dnl Output the makefiles and such from the results found above
2633 dnl ---------------------------------------------------------------------------
2634
2635 dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
2636 dnl into GUI and non-GUI parts
2637 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
2638
2639 dnl all additional libraries (except wxWindows itself) we link with
2640 EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
2641
2642 dnl all the libraries needed to link wxWindows programs (when the library is not
2643 dnl yet installed)
2644 LIBS="\${top_builddir}/src/${TOOLKIT_DIR}/${WX_LIBRARY_NAME} $EXTRA_LIBS"
2645
2646 dnl all the libraries needed to link wxWindows programs when using the
2647 dnl makefile system without libtool
2648 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
2649
2650 dnl all -I options we must pass to the compiler
2651 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TOOLKIT_INCLUDE"
2652
2653 dnl C/C++ compiler options used to compile wxWindows
2654 if test "$GXX" = yes ; then
2655     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
2656     CXXWARNINGS="-Wall"
2657     dnl there is one weird warning in docview.h:71 which prevents me from doing
2658     dnl this...
2659     dnl CXXWARNINGS="-Wall -Werror"
2660 fi
2661 EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
2662
2663 CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS"
2664 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
2665 CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
2666
2667 if test "$wxUSE_GUI" = "yes"; then
2668     dnl TODO add checks that these samples will really compile (i.e. all the
2669     dnl      library features they need are present)
2670
2671     dnl TODO some samples are never built so far:
2672     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
2673     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
2674                      forty fractal image wxpoem"
2675 fi
2676
2677 dnl for convenience, sort the samples in alphabetical order
2678 dnl
2679 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
2680 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
2681 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
2682
2683 dnl global options
2684 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
2685 AC_SUBST(WX_MINOR_VERSION_NUMBER)
2686 AC_SUBST(WX_RELEASE_NUMBER)
2687 AC_SUBST(WX_LIBRARY_NAME)
2688 AC_SUBST(WX_LIBRARY_NAME_STATIC)
2689 AC_SUBST(WX_LIBRARY_NAME_SHARED)
2690 AC_SUBST(WX_LIBRARY)
2691 AC_SUBST(WX_TARGET_LIBRARY)
2692 AC_SUBST(WX_LIBRARY_LINK1)
2693 AC_SUBST(WX_LIBRARY_LINK2)
2694 AC_SUBST(WX_LIBRARY_LINK3)
2695
2696 dnl are we supposed to create the links?
2697 AC_SUBST(WX_CREATE_LINKS)
2698 AC_SUBST(WX_CREATE_INSTALLED_LINKS)
2699
2700 AC_SUBST(SHARED_LD)
2701 AC_SUBST(PIC_FLAG)
2702 AC_SUBST(DEP_INFO_FLAGS)
2703
2704 dnl debugging options
2705 AC_SUBST(WXDEBUG_DEFINE)
2706
2707 dnl toolkit options
2708 AC_SUBST(TOOLKIT)
2709 AC_SUBST(TOOLKIT_DEF)
2710 AC_SUBST(TOOLKIT_DIR)
2711 AC_SUBST(TOOLKIT_INCLUDE)
2712
2713 dnl what to compile
2714 AC_SUBST(GUIHEADERS)
2715 AC_SUBST(GUIOBJS)
2716 AC_SUBST(COMMONOBJS)
2717 AC_SUBST(GENERICOBJS)
2718 AC_SUBST(GUIDEPS)
2719 AC_SUBST(COMMONDEPS)
2720 AC_SUBST(GENERICDEPS)
2721 AC_SUBST(UNIXOBJS)
2722 AC_SUBST(GUIDIST)
2723
2724 dnl additional subdirectories where we will build
2725 AC_SUBST(SRC_SUBDIRS)
2726 AC_SUBST(INCLUDE_SUBDIRS)
2727 AC_SUBST(UTILS_SUBDIRS)
2728 AC_SUBST(DOCS_SUBDIRS)
2729 AC_SUBST(SAMPLES_SUBDIRS)
2730 AC_SUBST(USER_SUBDIRS)
2731
2732 dnl additional libraries
2733 AC_SUBST(EXTRA_LIBS)
2734 AC_SUBST(LIBS)
2735 AC_SUBST(LD_LIBS)
2736
2737 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
2738 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
2739 dnl - and we do use it)
2740 AC_PROG_MAKE_SET
2741
2742 AC_CONFIG_HEADER(setup.h:setup.h.in)
2743
2744
2745 dnl create each of the files in the space separated list from the file.in
2746 dnl (the original file name may be overriden by appending another name after a
2747 dnl colon)
2748 AC_OUTPUT([
2749             wx-config
2750             src/make.env
2751             src/makeprog.env
2752             src/makelib.env
2753             Makefile
2754             samples/Makefile
2755             samples/bombs/Makefile
2756             samples/caret/Makefile
2757             samples/checklst/Makefile
2758             samples/config/Makefile
2759             samples/controls/Makefile
2760             samples/dialogs/Makefile
2761             samples/docview/Makefile
2762             samples/docvwmdi/Makefile
2763             samples/dnd/Makefile
2764             samples/drawing/Makefile
2765             samples/dynamic/Makefile
2766             samples/image/Makefile
2767             samples/layout/Makefile
2768             samples/listctrl/Makefile
2769             samples/mdi/Makefile
2770             samples/minifram/Makefile
2771             samples/minimal/Makefile
2772             samples/notebook/Makefile
2773             samples/printing/Makefile
2774             samples/proplist/Makefile
2775             samples/sashtest/Makefile
2776             samples/scroll/Makefile
2777             samples/splitter/Makefile
2778             samples/text/Makefile
2779             samples/thread/Makefile
2780             samples/toolbar/Makefile
2781             samples/treectrl/Makefile
2782             samples/typetest/Makefile
2783             samples/validate/Makefile
2784             samples/wxpoem/Makefile
2785             samples/wxsocket/Makefile
2786             samples/wizard/Makefile
2787             samples/html/Makefile
2788             samples/html/about/Makefile
2789             samples/html/help/Makefile
2790             samples/html/printing/Makefile
2791             samples/html/test/Makefile
2792             samples/html/zip/Makefile
2793             samples/html/virtual/Makefile
2794             samples/html/widget/Makefile
2795             utils/Makefile
2796             utils/wxMMedia2/Makefile
2797             utils/wxMMedia2/lib/Makefile
2798             utils/wxMMedia2/sample/Makefile
2799           ],
2800           [
2801             chmod +x wx-config
2802             if test ! -d include; then
2803               mkdir include
2804             fi
2805             if test ! -d include/wx; then
2806               mkdir include/wx
2807             fi
2808             if test ! -d include/wx/${TOOLKIT_DIR}; then
2809               mkdir include/wx/${TOOLKIT_DIR}
2810             fi
2811             cp -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
2812           ],
2813           [
2814             LN_S="${ac_cv_prog_LN_S}"
2815             TOOLKIT_DIR="${TOOLKIT_DIR}"
2816           ]
2817          )
2818