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