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(STRICT)
 591     AC_DEFINE(WINVER, 0x0400)
 592     DEFAULT_DEFAULT_wxUSE_MSW=1
 593   ;;
 594   *-*-mingw32* )
 595     USE_UNIX=0
 596     AC_DEFINE(__WIN32__)
 597     AC_DEFINE(__WIN95__)
 598     AC_DEFINE(__WINDOWS__)
 599     AC_DEFINE(__GNUWIN32__)
 600     AC_DEFINE(STRICT)
 601     AC_DEFINE(WINVER, 0x0400)
 602     DEFAULT_DEFAULT_wxUSE_MSW=1
 603   ;;
 604
 605   *-pc-os2_emx )
 606     AC_DEFINE(__EMX__)
 607   ;;
 608
 609   *)
 610     AC_MSG_ERROR(unknown system type ${host}.)
 611 esac
 612
 613 if test "$USE_UNIX" = 1 ; then
 614   wxUSE_UNIX=yes
 615   AC_DEFINE(__UNIX__)
 616   SRC_SUBDIRS="$SRC_SUBDIRS unix"
 617   INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 618 fi
 619
 620 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 621 if test "$USE_LINUX" = 1; then
 622   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 623 fi
 624
 625 dnl ---------------------------------------------------------------------------
 626 dnl command line options for configure
 627 dnl ---------------------------------------------------------------------------
 628
 629 dnl the default values for all options - we collect them all here to simplify
 630 dnl modification of the default values (for example, if the defaults for some
 631 dnl platform should be changed, it can be done here too)
 632 dnl
 633 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 634
 635 WX_ARG_CACHE_INIT
 636
 637 dnl useful to test the compilation with minimum options, define as 0 for normal
 638 dnl usage
 639 DEBUG_CONFIGURE=0
 640 if test $DEBUG_CONFIGURE = 1; then
 641   DEFAULT_wxUSE_THREADS=yes
 642
 643   DEFAULT_wxUSE_SHARED=yes
 644   DEFAULT_wxUSE_OPTIMISE=yes
 645   DEFAULT_wxUSE_PROFILE=no
 646   DEFAULT_wxUSE_NO_DEPS=no
 647   DEFAULT_wxUSE_NO_RTTI=no
 648   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 649   DEFAULT_wxUSE_PERMISSIVE=no
 650   DEFAULT_wxUSE_DEBUG_FLAG=yes
 651   DEFAULT_wxUSE_DEBUG_INFO=yes
 652   DEFAULT_wxUSE_DEBUG_GDB=yes
 653   DEFAULT_wxUSE_MEM_TRACING=no
 654   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 655   DEFAULT_wxUSE_DMALLOC=no
 656   DEFAULT_wxUSE_APPLE_IEEE=no
 657
 658   DEFAULT_wxUSE_LOG=yes
 659
 660   DEFAULT_wxUSE_GUI=yes
 661
 662   DEFAULT_wxUSE_ZLIB=no
 663   DEFAULT_wxUSE_LIBPNG=no
 664   DEFAULT_wxUSE_LIBJPEG=no
 665   DEFAULT_wxUSE_ODBC=no
 666
 667   DEFAULT_wxUSE_STD_IOSTREAM=no
 668   DEFAULT_wxUSE_FILE=no
 669   DEFAULT_wxUSE_TEXTFILE=no
 670   DEFAULT_wxUSE_TIMEDATE=no
 671   DEFAULT_wxUSE_WAVE=no
 672   DEFAULT_wxUSE_INTL=no
 673   DEFAULT_wxUSE_CONFIG=no
 674   DEFAULT_wxUSE_STREAMS=no
 675   DEFAULT_wxUSE_SOCKETS=no
 676   DEFAULT_wxUSE_SERIAL=no
 677   DEFAULT_wxUSE_JOYSTICK=no
 678   DEFAULT_wxUSE_DYNLIB_CLASS=no
 679   DEFAULT_wxUSE_LONGLONG=no
 680
 681   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 682   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 683   DEFAULT_wxUSE_POSTSCRIPT=no
 684
 685   DEFAULT_wxUSE_X_RESOURCES=no
 686   DEFAULT_wxUSE_CLIPBOARD=no
 687   DEFAULT_wxUSE_TOOLTIPS=no
 688   DEFAULT_wxUSE_DRAG_AND_DROP=no
 689   DEFAULT_wxUSE_SPLINES=no
 690
 691   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 692   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 693   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 694
 695   DEFAULT_wxUSE_PROLOGIO=no
 696   DEFAULT_wxUSE_RESOURCES=no
 697   DEFAULT_wxUSE_CONSTRAINTS=no
 698   DEFAULT_wxUSE_IPC=no
 699   DEFAULT_wxUSE_HELP=no
 700   DEFAULT_wxUSE_WXTREE=no
 701   DEFAULT_wxUSE_METAFILE=no
 702
 703   DEFAULT_wxUSE_COMMONDLGS=no
 704   DEFAULT_wxUSE_DIRDLG=no
 705   DEFAULT_wxUSE_TEXTDLG=no
 706   DEFAULT_wxUSE_STARTUP_TIPS=no
 707   DEFAULT_wxUSE_PROGRESSDLG=no
 708   DEFAULT_wxUSE_MINIFRAME=no
 709   DEFAULT_wxUSE_HTML=no
 710   DEFAULT_wxUSE_FS_INET=no
 711   DEFAULT_wxUSE_FS_ZIP=no
 712   DEFAULT_wxUSE_BUSYINFO=no
 713   DEFAULT_wxUSE_ZIPSTREAM=no
 714   DEFAULT_wxUSE_VALIDATORS=yes
 715
 716   DEFAULT_wxUSE_ACCEL=no
 717   DEFAULT_wxUSE_CARET=no
 718   DEFAULT_wxUSE_BMPBUTTON=no
 719   DEFAULT_wxUSE_CHECKBOX=no
 720   DEFAULT_wxUSE_CHECKLST=no
 721   DEFAULT_wxUSE_CHOICE=yes
 722   DEFAULT_wxUSE_COMBOBOX=no
 723   DEFAULT_wxUSE_GAUGE=no
 724   DEFAULT_wxUSE_GRID=no
 725   DEFAULT_wxUSE_IMAGLIST=no
 726   DEFAULT_wxUSE_LISTBOX=no
 727   DEFAULT_wxUSE_LISTCTRL=no
 728   DEFAULT_wxUSE_NOTEBOOK=no
 729   DEFAULT_wxUSE_RADIOBOX=no
 730   DEFAULT_wxUSE_RADIOBTN=no
 731   DEFAULT_wxUSE_SASH=no
 732   DEFAULT_wxUSE_SCROLLBAR=no
 733   DEFAULT_wxUSE_SLIDER=no
 734   DEFAULT_wxUSE_SPINBTN=no
 735   DEFAULT_wxUSE_SPLITTER=no
 736   DEFAULT_wxUSE_STATBMP=no
 737   DEFAULT_wxUSE_STATBOX=no
 738   DEFAULT_wxUSE_STATLINE=no
 739   DEFAULT_wxUSE_STATUSBAR=yes
 740   DEFAULT_wxUSE_TABDIALOG=no
 741   DEFAULT_wxUSE_TOOLBAR=no
 742   DEFAULT_wxUSE_TREECTRL=no
 743
 744   DEFAULT_wxUSE_UNICODE=no
 745   DEFAULT_wxUSE_WCSRTOMBS=no
 746
 747   DEFAULT_wxUSE_GIF=no
 748   DEFAULT_wxUSE_PCX=no
 749   DEFAULT_wxUSE_PNM=no
 750 else
 751   DEFAULT_wxUSE_THREADS=yes
 752
 753   DEFAULT_wxUSE_SHARED=yes
 754   DEFAULT_wxUSE_OPTIMISE=yes
 755   DEFAULT_wxUSE_PROFILE=no
 756   DEFAULT_wxUSE_NO_DEPS=no
 757   DEFAULT_wxUSE_NO_RTTI=no
 758   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 759   DEFAULT_wxUSE_PERMISSIVE=no
 760   DEFAULT_wxUSE_DEBUG_FLAG=no
 761   DEFAULT_wxUSE_DEBUG_INFO=no
 762   DEFAULT_wxUSE_DEBUG_GDB=no
 763   DEFAULT_wxUSE_MEM_TRACING=no
 764   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 765   DEFAULT_wxUSE_DMALLOC=no
 766   DEFAULT_wxUSE_APPLE_IEEE=yes
 767
 768   DEFAULT_wxUSE_LOG=yes
 769
 770   DEFAULT_wxUSE_GUI=yes
 771
 772   DEFAULT_wxUSE_ZLIB=yes
 773   DEFAULT_wxUSE_LIBPNG=yes
 774   DEFAULT_wxUSE_LIBJPEG=yes
 775   DEFAULT_wxUSE_ODBC=no
 776
 777   DEFAULT_wxUSE_STD_IOSTREAM=no
 778   DEFAULT_wxUSE_FILE=yes
 779   DEFAULT_wxUSE_TEXTFILE=yes
 780   DEFAULT_wxUSE_TIMEDATE=yes
 781   DEFAULT_wxUSE_WAVE=no
 782   DEFAULT_wxUSE_INTL=yes
 783   DEFAULT_wxUSE_CONFIG=yes
 784   DEFAULT_wxUSE_STREAMS=yes
 785   DEFAULT_wxUSE_SOCKETS=yes
 786   DEFAULT_wxUSE_SERIAL=yes
 787   DEFAULT_wxUSE_JOYSTICK=yes
 788   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 789   DEFAULT_wxUSE_LONGLONG=no
 790
 791   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 792   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 793   DEFAULT_wxUSE_POSTSCRIPT=yes
 794
 795   DEFAULT_wxUSE_X_RESOURCES=no
 796   DEFAULT_wxUSE_CLIPBOARD=yes
 797   DEFAULT_wxUSE_TOOLTIPS=yes
 798   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 799   DEFAULT_wxUSE_SPLINES=yes
 800
 801   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 802   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 803   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 804
 805   DEFAULT_wxUSE_PROLOGIO=yes
 806   DEFAULT_wxUSE_RESOURCES=yes
 807   DEFAULT_wxUSE_CONSTRAINTS=yes
 808   DEFAULT_wxUSE_IPC=yes
 809   DEFAULT_wxUSE_HELP=yes
 810   DEFAULT_wxUSE_WXTREE=yes
 811   DEFAULT_wxUSE_METAFILE=yes
 812
 813   DEFAULT_wxUSE_COMMONDLGS=yes
 814   DEFAULT_wxUSE_DIRDLG=yes
 815   DEFAULT_wxUSE_TEXTDLG=yes
 816   DEFAULT_wxUSE_STARTUP_TIPS=yes
 817   DEFAULT_wxUSE_PROGRESSDLG=yes
 818   DEFAULT_wxUSE_MINIFRAME=yes
 819   DEFAULT_wxUSE_HTML=yes
 820   DEFAULT_wxUSE_FS_INET=yes
 821   DEFAULT_wxUSE_FS_ZIP=yes
 822   DEFAULT_wxUSE_BUSYINFO=yes
 823   DEFAULT_wxUSE_ZIPSTREAM=yes
 824   DEFAULT_wxUSE_VALIDATORS=yes
 825
 826   DEFAULT_wxUSE_ACCEL=yes
 827   DEFAULT_wxUSE_CARET=yes
 828   DEFAULT_wxUSE_BMPBUTTON=yes
 829   DEFAULT_wxUSE_CHECKBOX=yes
 830   DEFAULT_wxUSE_CHECKLST=yes
 831   DEFAULT_wxUSE_CHOICE=yes
 832   DEFAULT_wxUSE_COMBOBOX=yes
 833   DEFAULT_wxUSE_GAUGE=yes
 834   DEFAULT_wxUSE_GRID=yes
 835   DEFAULT_wxUSE_IMAGLIST=yes
 836   DEFAULT_wxUSE_LISTBOX=yes
 837   DEFAULT_wxUSE_LISTCTRL=yes
 838   DEFAULT_wxUSE_NOTEBOOK=yes
 839   DEFAULT_wxUSE_RADIOBOX=yes
 840   DEFAULT_wxUSE_RADIOBTN=yes
 841   DEFAULT_wxUSE_SASH=yes
 842   DEFAULT_wxUSE_SCROLLBAR=yes
 843   DEFAULT_wxUSE_SLIDER=yes
 844   DEFAULT_wxUSE_SPINBTN=yes
 845   DEFAULT_wxUSE_SPLITTER=yes
 846   DEFAULT_wxUSE_STATBMP=yes
 847   DEFAULT_wxUSE_STATBOX=yes
 848   DEFAULT_wxUSE_STATLINE=yes
 849   DEFAULT_wxUSE_STATUSBAR=yes
 850   DEFAULT_wxUSE_TABDIALOG=no
 851   DEFAULT_wxUSE_TOOLBAR=yes
 852   DEFAULT_wxUSE_TREECTRL=yes
 853
 854   DEFAULT_wxUSE_UNICODE=no
 855   DEFAULT_wxUSE_WCSRTOMBS=no
 856
 857   DEFAULT_wxUSE_GIF=yes
 858   DEFAULT_wxUSE_PCX=yes
 859   DEFAULT_wxUSE_PNM=yes
 860 fi
 861
 862 dnl WX_ARG_WITH should be used to select whether an external package will be
 863 dnl used or not, to configure compile-time features of this package itself,
 864 dnl use WX_ARG_ENABLE instead
 865
 866 dnl ============================
 867 dnl external package dependecies
 868 dnl ============================
 869
 870 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 871 dnl these values manually
 872 for toolkit in `echo $ALL_TOOLKITS`; do
 873   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 874   if test "x$LINE" != x ; then
 875     has_toolkit_in_cache=1
 876     eval "DEFAULT_$LINE"
 877     eval "CACHE_$toolkit=1"
 878   fi
 879 done
 880
 881 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 882 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 883 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 884 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 885 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 886
 887 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 888             gtk_config_prefix="$withval", gtk_config_prefix="")
 889 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 890             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 891
 892 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 893 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 894 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 895 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 896 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 897 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 898
 899 dnl ====================
 900 dnl compile-time options
 901 dnl ====================
 902
 903 dnl ---------------------------------------------------------------------------
 904 dnl compile options
 905 dnl ---------------------------------------------------------------------------
 906
 907 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 908 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 909 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 910
 911 if test "$wxUSE_DEBUG" = "yes"; then
 912   DEFAULT_wxUSE_DEBUG_FLAG=yes
 913   DEFAULT_wxUSE_DEBUG_INFO=yes
 914 elif test "$wxUSE_DEBUG" = "no"; then
 915   DEFAULT_wxUSE_DEBUG_FLAG=no
 916   DEFAULT_wxUSE_DEBUG_INFO=no
 917 fi
 918
 919 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 920 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 921 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 922 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 923 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 924 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 925 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 926 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 927 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 928 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 929
 930 dnl ---------------------------------------------------------------------------
 931 dnl --disable-gui will build only non-GUI part of wxWindows
 932 dnl
 933 dnl NB: this is still in testing stage, don't use if you don't know what you're
 934 dnl     doing
 935 dnl ---------------------------------------------------------------------------
 936
 937 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 938
 939 dnl ---------------------------------------------------------------------------
 940 dnl (small) optional non GUI classes
 941 dnl ---------------------------------------------------------------------------
 942
 943 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 944 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 945 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 946 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 947 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 948 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 949 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 950 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 951 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 952 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 953 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 954 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 955 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 956 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 957 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 958 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 959 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 960 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 961 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 962 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 963 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 964 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 965
 966 dnl ---------------------------------------------------------------------------
 967 dnl "big" options (i.e. those which change a lot of things throughout the library)
 968 dnl ---------------------------------------------------------------------------
 969
 970 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 971 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 972
 973 dnl ---------------------------------------------------------------------------
 974 dnl "big" GUI options
 975 dnl ---------------------------------------------------------------------------
 976
 977 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 978 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 979 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 980 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 981 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 982
 983 dnl ---------------------------------------------------------------------------
 984 dnl PostScript options
 985 dnl ---------------------------------------------------------------------------
 986 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 987
 988 dnl VZ: these options seem to be always on, if someone wants to change it please do
 989 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 990 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 991
 992 dnl ---------------------------------------------------------------------------
 993 dnl resources
 994 dnl ---------------------------------------------------------------------------
 995 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 996 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 997
 998 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 999
1000 dnl ---------------------------------------------------------------------------
1001 dnl IPC &c
1002 dnl ---------------------------------------------------------------------------
1003
1004 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1005 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1006
1007 dnl TODO: doesn't work yet
1008 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl optional GUI controls (in alphabetical order except the first one)
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1015
1016 dnl even with --enable-controls, some may be disabled by giving
1017 dnl --disable-<control> later on the command line - but by default all will be
1018 dnl used (and vice versa)
1019 if test "$wxUSE_CONTROLS" = "yes"; then
1020   DEFAULT_wxUSE_ACCEL=yes
1021   DEFAULT_wxUSE_CARET=yes
1022   DEFAULT_wxUSE_COMBOBOX=yes
1023   DEFAULT_wxUSE_BMPBUTTON=yes
1024   DEFAULT_wxUSE_CHECKBOX=yes
1025   DEFAULT_wxUSE_CHECKLISTBOX=yes
1026   DEFAULT_wxUSE_CHOICE=yes
1027   DEFAULT_wxUSE_GAUGE=yes
1028   DEFAULT_wxUSE_GRID=yes
1029   DEFAULT_wxUSE_IMAGLIST=yes
1030   DEFAULT_wxUSE_LISTBOX=yes
1031   DEFAULT_wxUSE_LISTCTRL=yes
1032   DEFAULT_wxUSE_NOTEBOOK=yes
1033   DEFAULT_wxUSE_RADIOBOX=yes
1034   DEFAULT_wxUSE_RADIOBTN=yes
1035   DEFAULT_wxUSE_SASH=yes
1036   DEFAULT_wxUSE_SCROLLBAR=yes
1037   DEFAULT_wxUSE_SLIDER=yes
1038   DEFAULT_wxUSE_SPINBTN=yes
1039   DEFAULT_wxUSE_SPLITTER=yes
1040   DEFAULT_wxUSE_STATBMP=yes
1041   DEFAULT_wxUSE_STATBOX=yes
1042   DEFAULT_wxUSE_STATLINE=yes
1043   DEFAULT_wxUSE_STATUSBAR=yes
1044   DEFAULT_wxUSE_TAB_DIALOG=yes
1045   DEFAULT_wxUSE_TOOLBAR=yes
1046   DEFAULT_wxUSE_TOOLTIPS=yes
1047   DEFAULT_wxUSE_TREECTRL=yes
1048 elif test "$wxUSE_CONTROLS" = "no"; then
1049   DEFAULT_wxUSE_ACCEL=no
1050   DEFAULT_wxUSE_CARET=no
1051   DEFAULT_wxUSE_COMBOBOX=no
1052   DEFAULT_wxUSE_BMPBUTTON=no
1053   DEFAULT_wxUSE_CHECKBOX=no
1054   DEFAULT_wxUSE_CHECKLISTBOX=no
1055   DEFAULT_wxUSE_CHOICE=no
1056   DEFAULT_wxUSE_GAUGE=no
1057   DEFAULT_wxUSE_GRID=no
1058   DEFAULT_wxUSE_IMAGLIST=no
1059   DEFAULT_wxUSE_LISTBOX=no
1060   DEFAULT_wxUSE_LISTCTRL=no
1061   DEFAULT_wxUSE_NOTEBOOK=no
1062   DEFAULT_wxUSE_RADIOBOX=no
1063   DEFAULT_wxUSE_RADIOBTN=no
1064   DEFAULT_wxUSE_SASH=no
1065   DEFAULT_wxUSE_SCROLLBAR=no
1066   DEFAULT_wxUSE_SLIDER=no
1067   DEFAULT_wxUSE_SPINBTN=no
1068   DEFAULT_wxUSE_SPLITTER=no
1069   DEFAULT_wxUSE_STATBMP=no
1070   DEFAULT_wxUSE_STATBOX=no
1071   DEFAULT_wxUSE_STATLINE=no
1072   DEFAULT_wxUSE_STATUSBAR=no
1073   DEFAULT_wxUSE_TAB_DIALOG=no
1074   DEFAULT_wxUSE_TOOLBAR=no
1075   DEFAULT_wxUSE_TOOLTIPS=no
1076   DEFAULT_wxUSE_TREECTRL=no
1077 fi
1078
1079 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1080 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1081 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1082 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1083 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1084 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1085 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1086 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1087 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1088 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1089 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1090 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1091 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1092 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1093 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1094 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1095 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1096 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1097 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1098 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1099 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1100 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1101 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1102 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1103 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1104 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1105 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1106
1107 dnl ---------------------------------------------------------------------------
1108 dnl misc GUI options
1109 dnl ---------------------------------------------------------------------------
1110
1111 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1112 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1113 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1114 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1115 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1116 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1117 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1118 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1119 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1120 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1121 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl support for image formats that do not rely on external library
1125 dnl ---------------------------------------------------------------------------
1126
1127 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1128 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1129 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1130
1131 dnl cache the options values before (may be) aborting below
1132 WX_ARG_CACHE_FLUSH
1133
1134 dnl check that no more than one toolkit is given and that if none are given that
1135 dnl we have a default one
1136
1137 AC_MSG_CHECKING(for toolkit)
1138
1139 if test "$TOOLKIT_GIVEN" = 1; then
1140   dnl convert "yes" to 1 and "no" to 0
1141   for toolkit in `echo $ALL_TOOLKITS`; do
1142     var=wxUSE_$toolkit
1143     eval "value=\$${var}"
1144     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1145   done
1146 else
1147   dnl try to guess the most apropriate toolkit for this platform
1148   for toolkit in `echo $ALL_TOOLKITS`; do
1149     if test "$has_toolkit_in_cache" != 1; then
1150       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1151     else
1152       var=DEFAULT_wxUSE_$toolkit
1153     fi
1154     eval "wxUSE_$toolkit=\$${var}"
1155   done
1156 fi
1157
1158 dnl we suppose that expr exists...
1159 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1160
1161 case "$NUM_TOOLKITS" in
1162   1)
1163   ;;
1164   0)
1165     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1166   ;;
1167   *)
1168     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1169 esac
1170
1171 dnl cache the wxUSE_<TOOLKIT> values too
1172 for toolkit in `echo $ALL_TOOLKITS`; do
1173   var=wxUSE_$toolkit
1174   eval "value=\$${var}"
1175   if test "x$value" != x; then
1176     cache_var=CACHE_$toolkit
1177     eval "cache=\$${cache_var}"
1178     if test "$cache" = 1; then
1179       echo "$var=$value" >> ${wx_arg_cache_file}
1180     fi
1181     if test "$value" = 1; then
1182       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1183     fi
1184   fi
1185 done
1186
1187 dnl ---------------------------------------------------------------------------
1188 dnl Checks for programs
1189 dnl ---------------------------------------------------------------------------
1190
1191 dnl flush the cache because checking for programs might abort
1192 AC_CACHE_SAVE
1193
1194 dnl cross-compiling support: we're cross compiling if the build system is
1195 dnl different from the target one (assume host and target be always the same)
1196 if eval "test $host != $build"; then
1197   if eval "test $host_alias != NONE"; then
1198     CC=$host_alias-gcc
1199     CXX=$host_alias-c++
1200     AR=$host_alias-ar
1201     RANLIB=$host_alias-ranlib
1202     DLLTOOL=$host_alias-dlltool
1203     LD=$host_alias-ld
1204     NM=$host_alias-nm
1205     STRIP=$host_alias-strip
1206   fi
1207 fi
1208
1209 dnl C-compiler checks
1210 dnl   defines CC with the compiler to use
1211 dnl   defines GCC with yes if using gcc
1212 dnl   defines GCC empty if not using gcc
1213 dnl   defines CFLAGS
1214 AC_PROG_CC
1215
1216 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1217
1218 dnl what is the c-preprocessor
1219 dnl   defines CPP with the c-preprocessor
1220 AC_PROG_CPP
1221
1222 dnl is -traditional needed for correct compilations
1223 dnl   adds -traditional for gcc if needed
1224 AC_PROG_GCC_TRADITIONAL
1225
1226 AC_LANG_SAVE
1227 AC_LANG_CPLUSPLUS
1228
1229 dnl C++-compiler checks
1230 dnl   defines CXX with the compiler to use
1231 dnl   defines GXX with yes if using gxx
1232 dnl   defines GXX empty if not using gxx
1233 dnl   defines CXXFLAGS
1234 AC_PROG_CXX
1235
1236 dnl what is the C++-preprocessor
1237 dnl   defines CXXCPP with the C++-preprocessor
1238 AC_PROG_CXXCPP
1239
1240 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1241
1242 AC_LANG_RESTORE
1243
1244 dnl ranlib command
1245 dnl   defines RANLIB with the appropriate command
1246 AC_PROG_RANLIB
1247
1248 dnl ar command
1249 dnl   defines AR with the appropriate command
1250 AC_CHECK_PROG(AR, ar, ar, ar)
1251
1252 dnl install checks
1253 dnl   defines INSTALL with the appropriate command
1254 AC_PROG_INSTALL
1255
1256 dnl strip command
1257 dnl   defines STRIP as strip or nothing if not found
1258 AC_CHECK_PROG(STRIP, strip, strip, true)
1259
1260 dnl check if VPATH works
1261 AC_MSG_CHECKING("make for VPATH support")
1262 dnl create Makefile
1263 cat - << EOF > confMake
1264 check : file
1265         cp \$? \$@
1266         cp \$? final_file
1267 EOF
1268
1269 if test ! -d sub ; then
1270   mkdir sub
1271 fi
1272 echo dummy > sub/file
1273 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1274 RESULT=$?
1275 rm -f sub/file check final_file confMake
1276 rmdir sub
1277 if test "$RESULT" = 0; then
1278   AC_MSG_RESULT(yes)
1279 else
1280   AC_MSG_RESULT(no)
1281   AC_MSG_ERROR(
1282 You need a make-utility that is able to use the variable
1283 VPATH correctly.
1284 If your version of make does not support VPATH correctly,
1285 please install GNU-make (possibly as gmake), and start
1286 configure with the following command:
1287 export MAKE=gmake; ./configure  for sh-type shells
1288 setenv MAKE gmake; ./configure  for csh-type shells
1289 Also please do remember to use gmake in this case every time
1290 you are trying to compile.
1291 )
1292 fi
1293
1294 dnl YACC checks
1295 dnl   defines YACC with the appropriate command
1296 AC_PROG_YACC
1297
1298 dnl LEX checks
1299 dnl   defines LEX with the appropriate command
1300 dnl   defines LEXLIB with the appropriate library
1301 AC_PROG_LEX
1302
1303 dnl needed for making link to setup.h
1304 AC_PROG_LN_S
1305
1306 dnl ---------------------------------------------------------------------------
1307 dnl Define search path for includes and libraries: all headers and libs will be
1308 dnl looked for in all directories of this path
1309 dnl ---------------------------------------------------------------------------
1310
1311 SEARCH_INCLUDE="\
1312     /usr/Motif-1.2/include    \
1313     /usr/Motif-2.1/include    \
1314                               \
1315     /usr/include/Motif1.2     \
1316     /opt/xpm/include/X11      \
1317     /opt/GBxpm/include/       \
1318     /opt/GBxpm/X11/include/   \
1319                               \
1320     /usr/Motif1.2/include     \
1321     /usr/dt/include           \
1322     /usr/include/Xm           \
1323                               \
1324     /usr/X11R6/include        \
1325     /usr/X11R5/include        \
1326     /usr/X11R4/include        \
1327                               \
1328     /usr/X11R6/lib            \
1329     /usr/X11R5/lib            \
1330     /usr/X11R4/lib            \
1331                               \
1332     /usr/include/X11R6        \
1333     /usr/include/X11R5        \
1334     /usr/include/X11R4        \
1335                               \
1336     /usr/local/X11R6/include  \
1337     /usr/local/X11R5/include  \
1338     /usr/local/X11R4/include  \
1339                               \
1340     /usr/local/include/X11R6  \
1341     /usr/local/include/X11R5  \
1342     /usr/local/include/X11R4  \
1343                               \
1344     /usr/X11/include          \
1345     /usr/include/X11          \
1346     /usr/local/X11/include    \
1347     /usr/local/include/X11    \
1348                               \
1349     /usr/X386/include         \
1350     /usr/x386/include         \
1351     /usr/XFree86/include/X11  \
1352                               \
1353     /usr/include              \
1354     /usr/local/include        \
1355                               \
1356     /usr/include/gtk          \
1357     /usr/local/include/gtk    \
1358     /usr/include/glib         \
1359     /usr/local/include/glib   \
1360                               \
1361     /usr/include/qt           \
1362     /usr/local/include/qt     \
1363                               \
1364     /usr/include/windows      \
1365     /usr/include/wine         \
1366     /usr/local/include/wine   \
1367                               \
1368     /usr/unsupported/include  \
1369     /usr/athena/include       \
1370     /usr/local/x11r5/include  \
1371     /usr/lpp/Xamples/include  \
1372                               \
1373     /usr/openwin/include      \
1374     /usr/openwin/share/include \
1375     "
1376
1377 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1378
1379 dnl ------------------------------------------------------------------------
1380 dnl Check for libraries
1381 dnl ------------------------------------------------------------------------
1382
1383 dnl flush the cache because checking for libraries below might abort
1384 AC_CACHE_SAVE
1385
1386 dnl ----------------------------------------------------------------
1387 dnl search for toolkit (widget sets)
1388 dnl ----------------------------------------------------------------
1389
1390 TOOLKIT=
1391 TOOLKIT_INCLUDE=
1392
1393 GUIOBJS=
1394 COMMONOBJS=
1395 GENERICOBJS=
1396
1397 GUI_TK_LIBRARY=
1398 GUI_TK_LINK=
1399
1400 WXGTK12=
1401
1402 WXWINE=
1403
1404 dnl Extension for programs; '.exe' for msw builds
1405 PROGRAM_EXT=
1406
1407 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1408     if test "$cross_compiling" = "yes" ; then
1409         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1410     else
1411         AC_MSG_CHECKING(for Windows headers)
1412         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1413         if test "$ac_find_includes" != "" ; then
1414             AC_MSG_RESULT(found $ac_find_includes)
1415             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1416         else
1417             AC_MSG_RESULT(no)
1418             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1419         fi
1420     fi
1421
1422     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1423     dnl --- Quick & Dirty ; link against most/all libraries
1424     dnl --- This will bloat the executable, but it'll work for now...
1425     LIBS="$LIBS  -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1426
1427     TOOLKIT=MSW
1428
1429     GUIOBJS=MSW_GUIOBJS
1430     GUIHEADERS=MSW_HEADERS
1431     COMMONOBJS=MSW_COMMONOBJS
1432     GENERICOBJS=MSW_GENERICOBJS
1433     UNIXOBJS=
1434     GUIDIST=MSW_DIST
1435     PROGRAM_EXT=.exe
1436 fi
1437
1438 if test "$wxUSE_GTK" = 1; then
1439     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
1440     dnl only then, if it wasn't found, for an older one
1441     AM_PATH_GTK(1.2.0, WXGTK12=1)
1442     if test "$WXGTK12" != 1; then
1443        AM_PATH_GTK(1.0.0, , AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.X or 1.0.X?))
1444     fi
1445
1446     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1447     GUI_TK_LIBRARY="$GTK_LIBS -ldl"
1448     TOOLKIT=GTK
1449
1450     GUIHEADERS=GTK_HEADERS
1451     GUIOBJS=GTK_GUIOBJS
1452     COMMONOBJS=GTK_COMMONOBJS
1453     GENERICOBJS=GTK_GENERICOBJS
1454     GUIDEPS=GTK_GUIDEPS
1455     COMMONDEPS=GTK_COMMONDEPS
1456     GENERICDEPS=GTK_GENERICDEPS
1457     UNIXOBJS=UNIXOBJS
1458     GUIDIST=GTK_DIST
1459 fi
1460
1461 if test "$wxUSE_WINE" = 1; then
1462     AC_MSG_CHECKING(for WINE includes)
1463     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1464     if test "$ac_find_includes" != "" ; then
1465         AC_MSG_RESULT(found $ac_find_includes)
1466         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1467     else
1468         AC_MSG_RESULT(no)
1469         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1470     fi
1471
1472     XPM_LINK=""
1473     AC_MSG_CHECKING(for Xpm library)
1474     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1475     if test "$ac_find_libraries" != "" ; then
1476         GUI_TK_LIBRARY="-L$ac_find_libraries"
1477         XPM_LINK="-lXpm"
1478         AC_DEFINE(wxHAVE_LIB_XPM)
1479         AC_MSG_RESULT(found at $ac_find_libraries)
1480     else
1481         AC_MSG_RESULT(no)
1482         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1483     fi
1484
1485     MESA_LINK=""
1486     AC_MSG_CHECKING(for Mesa library)
1487     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1488     if test "$ac_find_libraries" != "" ; then
1489         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1490         MESA_LINK="-lMesaGL"
1491         AC_MSG_RESULT(found at $ac_find_libraries)
1492     else
1493         AC_MSG_ERROR(no)
1494     fi
1495
1496     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -ldl -lm"
1497     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1498     WXWINE=1
1499     TOOLKIT=MSW
1500
1501     GUIHEADERS=MSW_HEADERS
1502     GUIOBJS=MSW_GUIOBJS
1503     COMMONOBJS=MSW_COMMONOBJS
1504     GENERICOBJS=MSW_GENERICOBJS
1505     GUIDEPS=MSW_GUIDEPS
1506     COMMONDEPS=MSW_COMMONDEPS
1507     GENERICDEPS=MSW_GENERICDEPS
1508     UNIXOBJS=UNIXOBJS
1509     GUIDIST=MSW_DIST
1510 fi
1511
1512 if test "$wxUSE_MOTIF" = 1; then
1513     dnl find the X11 include and library files
1514     dnl   defines x_includes and x_libraries
1515     AC_PATH_XTRA
1516
1517     if test "$no_x" = "yes"; then
1518       AC_MSG_ERROR(X11 libraries not found, aborting)
1519     fi
1520
1521     TOOLKIT_INCLUDE="$X_CFLAGS"
1522     GUI_TK_LIBRARY="$X_LIBS"
1523
1524     AC_MSG_CHECKING(for Motif/Lesstif includes)
1525     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1526     if test "$ac_find_includes" != "" ; then
1527         AC_MSG_RESULT(found $ac_find_includes)
1528     else
1529         AC_MSG_RESULT(no)
1530         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1531     fi
1532
1533     AC_MSG_CHECKING(for Motif/Lesstif library)
1534     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1535     if test "$ac_find_libraries" != "" ; then
1536         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1537         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1538
1539         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1540         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1541         AC_MSG_RESULT(found at $ac_find_libraries)
1542     else
1543         AC_MSG_RESULT(no)
1544         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1545     fi
1546
1547     AC_MSG_CHECKING(for Xt library)
1548     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1549     if test "$ac_find_libraries" != "" ; then
1550         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1551         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1552         AC_MSG_RESULT(found at $ac_find_libraries)
1553     else
1554         AC_MSG_RESULT(no)
1555         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1556     fi
1557
1558     XPM_LINK=""
1559     AC_MSG_CHECKING(for Xpm library)
1560     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1561     if test "$ac_find_libraries" != "" ; then
1562         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1563         CHECK_LINK="$GUI_TK_LIBRARY $ac_path_to_link"
1564         XPM_LINK="-lXpm "
1565         AC_DEFINE(wxHAVE_LIB_XPM)
1566         AC_MSG_RESULT(found at $ac_find_libraries)
1567     else
1568         AC_MSG_RESULT(no)
1569         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1570     fi
1571
1572     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXt -lX11 -ldl -lm"
1573     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1574     TOOLKIT=MOTIF
1575
1576     GUIHEADERS=MOTIF_HEADERS
1577     GUIOBJS=MOTIF_GUIOBJS
1578     COMMONOBJS=MOTIF_COMMONOBJS
1579     GENERICOBJS=MOTIF_GENERICOBJS
1580     GUIDEPS=MOTIF_GUIDEPS
1581     COMMONDEPS=MOTIF_COMMONDEPS
1582     GENERICDEPS=MOTIF_GENERICDEPS
1583     UNIXOBJS=UNIXOBJS
1584     GUIDIST=MOTIF_DIST
1585 fi
1586
1587 dnl the name of the directory where the files for this toolkit live
1588 TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1589
1590 dnl the symbol which allows conditional compilation for the given toolkit
1591 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1592
1593 dnl the name of the (libtool) library
1594 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1595
1596 dnl the name of the (libtool) library
1597 WX_LIBRARY_NAME="libwx_${TOOLKIT_DIR}.la"
1598
1599 dnl the name of the static library
1600 WX_LIBRARY_NAME_STATIC="libwx_${TOOLKIT_DIR}.a"
1601
1602 dnl the name of the shared library
1603 WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1604
1605 dnl the name of the links to the shared library
1606 WX_LIBRARY_LINK1="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so.${WX_CURRENT}"
1607 WX_LIBRARY_LINK2="libwx_${TOOLKIT_DIR}-${WX_RELEASE}.so"
1608 WX_LIBRARY_LINK3="libwx_${TOOLKIT_DIR}.so"
1609
1610 dnl shared library settings
1611 SHARED_LD=
1612 PIC_FLAG=
1613 WX_CREATE_LINKS=
1614
1615 if test "$wxUSE_SHARED" = "yes"; then
1616     dnl set target to shared
1617     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1618
1619 case "${host}" in
1620   *-hp-hpux* )
1621     WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1622     SHARED_LD="${CXX} -b -o"
1623     PIC_FLAG="+Z"
1624   ;;
1625   *-*-linux* )
1626     SHARED_LD="${CC} -shared -o"
1627     PIC_FLAG="-fPIC"
1628     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1629     WX_CREATE_LINKS="CREATE_LINKS"
1630   ;;
1631   *-*-irix5* | *-*-irix6* )
1632     if test "$GCC" = yes ; then
1633        SHARED_LD="${CC} -shared -o"
1634        PIC_FLAG="-fPIC"
1635     else
1636        SHARED_LD="${CXX} -shared -o"
1637     fi
1638     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1639     WX_CREATE_LINKS="CREATE_LINKS"
1640   ;;
1641   *-*-solaris2* )
1642     if test "$GCC" = yes ; then
1643        SHARED_LD="${CC} -shared -o"
1644        PIC_FLAG="-fPIC"
1645     else
1646        SHARED_LD="${CXX} -G -o"
1647        PIC_FLAG="PIC"
1648     fi
1649     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1650     WX_CREATE_LINKS="CREATE_LINKS"
1651   ;;
1652   *-*-sunos4* )
1653     SHARED_LD="${CC} -shared -o"
1654     PIC_FLAG="-fPIC"
1655     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1656     WX_CREATE_LINKS="CREATE_LINKS"
1657   ;;
1658   *-*-freebsd* | *-*-netbsd*)
1659     SHARED_LD="${CC} -shared -o"
1660     PIC_FLAG="-fPIC"
1661     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1662     WX_CREATE_LINKS="CREATE_LINKS"
1663   ;;
1664   *-*-osf* )
1665     SHARED_LD="${CXX} -shared -o"
1666     PIC_FLAG="-fPIC"
1667     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1668     WX_CREATE_LINKS="CREATE_LINKS"
1669   ;;
1670   *-*-dgux5* )
1671     SHARED_LD="${CXX} -shared -o"
1672     PIC_FLAG="-fPIC"
1673     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1674     WX_CREATE_LINKS="CREATE_LINKS"
1675   ;;
1676   *-*-sysv5* )
1677     SHARED_LD="${CC} -shared -o"
1678     PIC_FLAG="-fPIC"
1679     WX_CREATE_INSTALLED_LINKS="CREATE_INSTALLED_LINKS"
1680     WX_CREATE_LINKS="CREATE_LINKS"
1681   ;;
1682   *-*-aix* )
1683     SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1684   ;;
1685   *-*-cygwin32* )
1686     dnl only static for now
1687     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1688   ;;
1689   *-*-mingw32* )
1690     dnl only static for now
1691     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1692   ;;
1693   *-pc-os2_emx )
1694   ;;
1695   *)
1696     AC_MSG_ERROR(unknown system type ${host}.)
1697 esac
1698
1699 else
1700     dnl set target to static
1701     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1702 fi
1703
1704 dnl ------------------------------------------------------------------------
1705 dnl Check for headers
1706 dnl ------------------------------------------------------------------------
1707
1708 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1709 AC_CHECK_HEADERS(strings.h)
1710 dnl defines HAVE_UNISTD_H
1711 AC_CHECK_HEADERS(unistd.h)
1712 dnl defines HAVE_WCHAR_H
1713 AC_CHECK_HEADERS(wchar.h)
1714 dnl defines HAVE_WCSTR_H
1715 AC_CHECK_HEADERS(wcstr.h)
1716 dnl defines HAVE_FNMATCH_H
1717 AC_CHECK_HEADERS(fnmatch.h)
1718 dnl defines HAVE_X11_XKBLIB_H
1719 AC_CHECK_HEADERS(X11/XKBlib.h)
1720
1721 dnl ---------------------------------------------------------------------------
1722 dnl Checks for typedefs
1723 dnl ---------------------------------------------------------------------------
1724
1725 dnl   defines mode_t if not already defined
1726 AC_TYPE_MODE_T
1727 dnl   defines off_t if not already defined
1728 AC_TYPE_OFF_T
1729 dnl   defines pid_t if not already defined
1730 AC_TYPE_PID_T
1731 dnl   defines size_t if not already defined
1732 AC_TYPE_SIZE_T
1733 dnl   defines uid_t and gid_t if not already defined
1734 AC_TYPE_UID_T
1735
1736 dnl ---------------------------------------------------------------------------
1737 dnl Checks for structures
1738 dnl ---------------------------------------------------------------------------
1739
1740 dnl ---------------------------------------------------------------------------
1741 dnl Checks for compiler characteristics
1742 dnl ---------------------------------------------------------------------------
1743
1744 dnl defines const to be empty if c-compiler does not support const fully
1745 AC_C_CONST
1746 dnl defines inline to a sensible value for the c-compiler
1747 AC_C_INLINE
1748
1749 dnl check the sizes of integral types (give some reasonable default values for
1750 dnl cross-compiling)
1751 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1752 AC_CHECK_SIZEOF(char, 1)
1753 AC_CHECK_SIZEOF(short, 2)
1754 AC_CHECK_SIZEOF(int *, 4)
1755 AC_CHECK_SIZEOF(int, 4)
1756 AC_CHECK_SIZEOF(long, 4)
1757 AC_CHECK_SIZEOF(long long, 0)
1758
1759 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1760 WX_C_BIGENDIAN
1761
1762 dnl check for iostream (as opposed to iostream.h) standard header
1763 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1764
1765 dnl check whether C++ compiler supports bool built-in type
1766 WX_CPP_BOOL
1767
1768 dnl check whether overloading on size_t/int parameter works
1769 WX_CPP_SIZE_T_IS_NOT_INT
1770
1771 dnl check whether we should define _GNU_SOURCE
1772 WX_GNU_EXTENSIONS
1773
1774 dnl ---------------------------------------------------------------------------
1775 dnl Check for functions
1776 dnl ---------------------------------------------------------------------------
1777
1778 dnl check for wcslen
1779 AC_CHECK_LIB(c, wcslen, [
1780             AC_DEFINE(HAVE_WCSLEN)
1781             WCHAR_LINK=""
1782         ], [
1783             AC_CHECK_LIB(w, wcslen, [
1784                 AC_DEFINE(HAVE_WCSLEN)
1785                 WCHAR_LINK="-lw"
1786             ])
1787         ])
1788
1789 dnl check for vprintf/vsprintf() which are GNU extensions
1790 AC_FUNC_VPRINTF
1791
1792 dnl check for vsnprintf() - a safe version of vsprintf()
1793 AC_CHECK_FUNCS(vsnprintf,
1794                AC_DEFINE(HAVE_VSNPRINTF),
1795                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1796               )
1797
1798 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
1799 dnl available in the library but the prototype is missing, so we can't use
1800 dnl AC_CHECK_FUNCS here, do it manually
1801 AC_LANG_SAVE
1802 AC_LANG_CPLUSPLUS
1803
1804 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
1805 [
1806   AC_TRY_RUN(
1807              [
1808                 #include <stdio.h>
1809                 #include <stdarg.h>
1810
1811                 int try_vsscanf(const char *format, ...)
1812                 {
1813                   va_list ap;
1814                   va_start(ap, format);
1815
1816                   vsscanf("17", format, ap);
1817
1818                   va_end(ap);
1819                 }
1820
1821                 int main()
1822                 {
1823                   int i;
1824                   try_vsscanf("%d", &i);
1825                   return i == 17 ? 0 : 1;
1826                 }
1827              ], [
1828                 AC_DEFINE(HAVE_VSSCANF)
1829                 wx_cv_func_vsscanf=yes
1830              ],
1831              wx_cv_func_vsscanf=no,
1832              wx_cv_func_vsscanf=no
1833              )
1834 ])
1835
1836 AC_LANG_RESTORE
1837
1838 dnl check for vfork() (even if it's the same as fork() in modern Unices)
1839 AC_CHECK_FUNCS(vfork)
1840
1841 POSIX4_LINK=
1842 AC_CHECK_FUNCS(nanosleep, AC_DEFINE(HAVE_NANOSLEEP), [
1843     AC_CHECK_LIB(posix4, nanosleep, [
1844       AC_DEFINE(HAVE_NANOSLEEP)
1845       POSIX4_LINK="-lposix4"
1846     ], [
1847     AC_CHECK_FUNCS(usleep,
1848         AC_DEFINE(HAVE_USLEEP),
1849         AC_MSG_WARN([wxSleep() function will not work]))
1850     ])
1851 ])
1852
1853 dnl check for uname (POSIX) and gethostname (BSD)
1854 AC_CHECK_FUNCS(uname gethostname, break)
1855
1856 dnl check for inet_addr, inet_aton, ...
1857 AC_CHECK_FUNCS(inet_addr)
1858 AC_CHECK_FUNCS(inet_aton)
1859 AC_CHECK_LIB(resolv, inet_aton)
1860
1861 dnl ===========================================================================
1862 dnl Now we have all the info we need - use it!
1863 dnl ===========================================================================
1864
1865 dnl flush the cache
1866 AC_CACHE_SAVE
1867
1868 dnl ---------------------------------------------------------------------------
1869 dnl thread support for Unix (always available under Win32)
1870 dnl ---------------------------------------------------------------------------
1871
1872 if test "$USE_UNIX" = 1; then
1873
1874 dnl the code below:
1875 dnl   defines THREADS_OBJ which contains the object files to build
1876 dnl   defines THREADS_LINK which contains the thread library to link with
1877 dnl   defines wxUSE_THREADS=1 if thread support is activated
1878
1879 THREADS_LINK=""
1880 THREADS_OBJ=""
1881
1882 if test "$wxUSE_THREADS" = "yes" ; then
1883     if test "$wxUSE_WINE" = 1 ; then
1884         AC_MSG_WARN([Threads are not supported under WINE])
1885         wxUSE_THREADS="no"
1886     fi
1887 fi
1888
1889 if test "$wxUSE_THREADS" = "yes" ; then
1890     dnl find if POSIX threads are available
1891
1892     dnl standard lib name is pthread
1893     dnl We no longer test for pthread-0.7 as it breaks compilation on some
1894     dnl glibc2 systems, especially for static linkage.
1895     AC_CHECK_LIB(pthread, pthread_create, [
1896             THREADS_OBJ="threadpsx.lo"
1897             THREADS_LINK="pthread"
1898         ], [
1899             dnl thread functions are in libc_r under FreeBSD
1900             AC_CHECK_LIB(c_r, pthread_create, [
1901                 THREADS_OBJ="threadpsx.lo"
1902                 THREADS_LINK="c_r"
1903             ], [
1904                 dnl VZ: SGI threads are not supported currently
1905                 AC_CHECK_HEADER(sys/prctl.h, [
1906                     THREADS_OBJ="threadsgi.lo"
1907                 ])
1908             ])
1909         ])
1910
1911     if test -z "$THREADS_OBJ" ; then
1912         wxUSE_THREADS=no
1913         AC_MSG_WARN(No thread support on this system)
1914     fi
1915 fi
1916
1917 dnl do other tests only if we are using threads
1918 if test "$wxUSE_THREADS" = "yes" ; then
1919   dnl define autoconf macro to check for given function in both pthread and
1920   dnl posix4 libraries
1921   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
1922   dnl VZ: TODO
1923   dnl AC_DEFUN(AC_FUNC_THREAD,
1924   dnl [
1925   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
1926   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
1927   dnl            [AC_CHECK_LIB("posix4", $1,
1928   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
1929   dnl                 POSIX4_LINK="-lposix4"
1930   dnl             ])
1931   dnl            ])
1932   dnl ])
1933
1934   AC_CHECK_HEADERS(sched.h)
1935
1936   AC_CHECK_LIB($THREADS_LINK, sched_yield,
1937                AC_DEFINE(HAVE_SCHED_YIELD),
1938                [AC_CHECK_LIB("posix4", sched_yield,
1939                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
1940                    AC_MSG_WARN(wxThread::Yield will not work properly)
1941                 )]
1942                )
1943
1944   dnl VZ: we should be checking for all of the following functions instead:
1945   dnl   1. pthread_attr_getschedpolicy
1946   dnl   2. sched_get_priority_min and sched_get_priority_max
1947   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
1948   dnl but it seems that if the first one is there, the other ones are too (of
1949   dnl course the proper solution would be to implement AC_FUNC_THREAD above
1950   dnl and do test for them all - anyone?)
1951   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
1952                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
1953                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
1954                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
1955                    AC_MSG_WARN(Setting thread priority will not work)
1956                 )]
1957                )
1958
1959   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
1960                AC_DEFINE(HAVE_PTHREAD_CANCEL),
1961                AC_MSG_WARN([wxThread::Kill() will not work properly]))
1962
1963   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
1964   [
1965     AC_TRY_COMPILE([#include <pthread.h>],
1966                  [
1967                     pthread_cleanup_push(NULL, NULL);
1968                     pthread_cleanup_pop(0);
1969                  ], [
1970                     wx_cv_func_pthread_cleanup_push=yes
1971                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
1972                  ], [
1973                     wx_cv_func_pthread_cleanup_push=no
1974                  ])
1975   ])
1976
1977   THREADS_LINK="-l$THREADS_LINK"
1978 fi
1979
1980 dnl from if USE_UNIX
1981 fi
1982
1983 if test "$wxUSE_THREADS" = "yes"; then
1984   AC_DEFINE(wxUSE_THREADS)
1985
1986   dnl must define _REENTRANT for multithreaded code
1987   CFLAGS="${CFLAGS} -D_REENTRANT"
1988   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
1989
1990   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
1991 fi
1992
1993 if test "$WXGTK12" = 1 ; then
1994   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
1995 fi
1996
1997 if test "$WXWINE" = 1 ; then
1998   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
1999 fi
2000
2001 if test "$wxUSE_CYGWIN" = 1 ; then
2002   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2003 fi
2004
2005 WXDEBUG=
2006
2007 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2008     WXDEBUG="-g"
2009     wxUSE_OPTIMISE=no
2010 fi
2011
2012 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2013     wxUSE_DEBUG_INFO=yes
2014     WXDEBUG="-ggdb"
2015 fi
2016
2017 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2018     AC_DEFINE(WXDEBUG)
2019     WXDEBUG_DEFINE="-D__WXDEBUG__"
2020 else
2021     if test "$wxUSE_GTK" = 1 ; then
2022         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2023     fi
2024 fi
2025
2026 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2027     AC_DEFINE(wxUSE_MEMORY_TRACING)
2028     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2029     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2030 fi
2031
2032 if test "$wxUSE_DMALLOC" = "yes" ; then
2033     DMALLOC_LINK="-ldmalloc"
2034 fi
2035
2036 PROFILE=
2037 if test "$wxUSE_PROFILE" = "yes" ; then
2038     PROFILE="-pg"
2039 fi
2040
2041 DEP_INFO_FLAGS=
2042 if test "$GCC" = yes ; then
2043     if test "$wxUSE_NO_RTTI" = "yes" ; then
2044         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
2045     fi
2046     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2047         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
2048     fi
2049     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2050        CFLAGS="${CFLAGS} -fpermissive"
2051        CXXFLAGS="${CXXFLAGS} -fpermissive"
2052     fi
2053     if test "$wxUSE_NO_DEPS" = "no" ; then
2054         DEP_INFO_FLAGS="-MMD"
2055     fi
2056 fi
2057
2058
2059 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2060 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2061 if test "$wxUSE_OPTIMISE" = "no" ; then
2062     OPTIMISE=
2063 else
2064     if test "$GCC" = yes ; then
2065         OPTIMISE="-O2"
2066         case "${host}" in
2067             i586-*-*|i686-*-* )
2068             OPTIMISE="${OPTIMISE} "
2069         ;;
2070         esac
2071     else
2072         OPTIMISE="-O"
2073     fi
2074 fi
2075
2076 dnl ---------------------------------------------------------------------------
2077 dnl Optional libraries
2078 dnl ---------------------------------------------------------------------------
2079
2080 ZLIB_INCLUDE=
2081 if test "$wxUSE_ZLIB" = "yes" ; then
2082   AC_DEFINE(wxUSE_ZLIB)
2083   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2084 fi
2085
2086 PNG_INCLUDE=
2087 if test "$wxUSE_LIBPNG" = "yes" ; then
2088   AC_DEFINE(wxUSE_LIBPNG)
2089   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2090   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2091 fi
2092
2093 JPEG_INCLUDE=
2094 if test "$wxUSE_LIBJPEG" = "yes" ; then
2095   AC_DEFINE(wxUSE_LIBJPEG)
2096   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2097 fi
2098
2099 if test "$wxUSE_OPENGL" = "yes"; then
2100   AC_CHECK_HEADER(GL/gl.h, [
2101     AC_CHECK_LIB(GL, glInitNames, [
2102       OPENGL_LINK="-lGL"
2103       AC_DEFINE(wxUSE_OPENGL)
2104       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2105     ],[
2106         AC_CHECK_LIB(MesaGL, glInitNames, [
2107         OPENGL_LINK="-lMesaGL"
2108         AC_DEFINE(wxUSE_OPENGL)
2109         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2110       ],wxUSE_OPENGL=0)
2111      ],wxUSE_OPENGL=0)
2112     ],wxUSE_OPENGL=0)
2113 fi
2114
2115 dnl ---------------------------------------------------------------------------
2116 dnl the library may be built without GUI classes at all
2117 dnl ---------------------------------------------------------------------------
2118
2119 if test "$wxUSE_GUI" = "yes"; then
2120   AC_DEFINE(wxUSE_GUI)
2121
2122   dnl the things we always pull in the GUI version of the library:
2123   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2124   dnl    library really can't be built without those)
2125   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2126   dnl    almost any program and the first 2 are needed to show a message box
2127   dnl    which want to be always able to do)
2128   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2129   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2130   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2131   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2132   dnl 5. misc stuff: timers, settings, message box
2133 else
2134   AC_DEFINE(wxUSE_NOGUI)
2135 fi
2136
2137 dnl ---------------------------------------------------------------------------
2138 dnl Unix/Windows
2139 dnl ---------------------------------------------------------------------------
2140
2141 if test "$wxUSE_UNIX" = "yes"; then
2142   AC_DEFINE(wxUSE_UNIX)
2143 fi
2144
2145 dnl ---------------------------------------------------------------------------
2146 dnl Register non-GUI class options for makefiles and setup.h
2147 dnl ---------------------------------------------------------------------------
2148
2149 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2150   AC_DEFINE(wxUSE_APPLE_IEEE)
2151 fi
2152
2153 if test "$wxUSE_TIMEDATE" = "yes"; then
2154   AC_DEFINE(wxUSE_TIMEDATE)
2155   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2156 fi
2157
2158 if test "$wxUSE_WAVE" = "yes"; then
2159   AC_DEFINE(wxUSE_WAVE)
2160 fi
2161
2162 if test "$wxUSE_FILE" = "yes"; then
2163   AC_DEFINE(wxUSE_FILE)
2164 fi
2165
2166 if test "$wxUSE_FS_INET" = "yes"; then
2167   AC_DEFINE(wxUSE_FS_INET)
2168 fi
2169
2170 if test "$wxUSE_FS_ZIP" = "yes"; then
2171   AC_DEFINE(wxUSE_FS_ZIP)
2172 fi
2173
2174 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2175   AC_DEFINE(wxUSE_ZIPSTREAM)
2176 fi
2177
2178 if test "$wxUSE_BUSYINFO" = "yes"; then
2179   AC_DEFINE(wxUSE_BUSYINFO)
2180 fi
2181
2182 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2183   AC_DEFINE(wxUSE_STD_IOSTREAM)
2184 fi
2185
2186 if test "$wxUSE_TEXTFILE" = "yes"; then
2187   if test "$wxUSE_FILE" != "yes"; then
2188     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2189   else
2190     AC_DEFINE(wxUSE_TEXTFILE)
2191   fi
2192 fi
2193
2194 if test "$wxUSE_CONFIG" = "yes" ; then
2195   if test "$wxUSE_TEXTFILE" != "yes"; then
2196     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2197   else
2198     AC_DEFINE(wxUSE_CONFIG)
2199     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2200   fi
2201 fi
2202
2203 if test "$wxUSE_INTL" = "yes" ; then
2204   if test "$wxUSE_FILE" != "yes"; then
2205     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2206   else
2207     AC_DEFINE(wxUSE_INTL)
2208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2209   fi
2210 fi
2211
2212 if test "$wxUSE_LOG" = "yes"; then
2213   AC_DEFINE(wxUSE_LOG)
2214 fi
2215
2216 if test "$wxUSE_LONGLONG" = "yes"; then
2217   AC_DEFINE(wxUSE_LONGLONG)
2218 fi
2219
2220 if test "$wxUSE_SOCKETS" = "yes" ; then
2221     if test "$wxUSE_THREADS" = "yes" ; then
2222         AC_DEFINE(wxUSE_SOCKETS)
2223         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
2224         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2225     else
2226         AC_MSG_WARN(Socket classes require --with-threads and won't be compiled without it)
2227         wxUSE_SOCKETS=0
2228     fi
2229 fi
2230
2231 if test "$wxUSE_STREAMS" = "yes" ; then
2232   AC_DEFINE(wxUSE_STREAMS)
2233 fi
2234
2235 if test "$wxUSE_SERIAL" = "yes" ; then
2236   AC_DEFINE(wxUSE_SERIAL)
2237 fi
2238
2239 dnl ------------------------------------------------------------------------
2240 dnl wxSocket
2241 dnl ------------------------------------------------------------------------
2242
2243 if test "$wxUSE_SOCKETS" = "yes"; then
2244     AC_LANG_SAVE
2245     AC_LANG_CPLUSPLUS
2246     dnl determine the type of third argument for getsockname
2247     AC_MSG_CHECKING(the type of the third argument of getsockname)
2248     AC_TRY_COMPILE(
2249         [#include <sys/socket.h>],
2250         [socklen_t len; getsockname(0, NULL, &len);],
2251         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
2252            AC_TRY_COMPILE(
2253             [#include <sys/socket.h>],
2254             [size_t len; getsockname(0, NULL, &len);],
2255             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
2256             AC_TRY_COMPILE(
2257                 [#include <sys/socket.h>],
2258                 [int len; getsockname(0, NULL, &len);],
2259                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
2260             AC_MSG_RESULT(unknown)
2261         )
2262         )
2263     )
2264     AC_LANG_RESTORE
2265 fi
2266
2267 dnl ---------------------------------------------------------------------------
2268 dnl Joystick support
2269 dnl ---------------------------------------------------------------------------
2270
2271 if test "$wxUSE_JOYSTICK" = 1; then
2272   dnl joystick support is only for Linux 2.1.x or greater
2273   AC_CHECK_HEADERS(linux/joystick.h)
2274   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
2275     AC_DEFINE(wxUSE_JOYSTICK)
2276     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2277   fi
2278 fi
2279
2280 dnl ------------------------------------------------------------------------
2281 dnl DLL support
2282 dnl ------------------------------------------------------------------------
2283
2284 HAVE_DL_FUNCS=0
2285 HAVE_SHL_FUNCS=0
2286 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2287     dnl the test is a bit complicated because we check for dlopen() both with
2288     dnl and without -ldl
2289     AC_CHECK_FUNCS(dlopen,
2290         [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1],
2291         [AC_CHECK_LIB(dl, dlopen,
2292             [AC_DEFINE(HAVE_DLOPEN) HAVE_DL_FUNCS=1])])
2293     AC_CHECK_FUNCS( shl_load,
2294                     [AC_DEFINE(HAVE_SHL_LOAD) HAVE_DL_FUNCS=1 HAVE_SHL_FUNCS=1])
2295
2296     if test "$HAVE_DL_FUNCS" = 0; then
2297         if test "$USE_UNIX" = 1; then
2298             AC_MSG_WARN("--with-dynlib and --with-odbc will be disabled due to missing shared library support")
2299             wxUSE_ODBC=no
2300             wxUSE_DYNLIB_CLASS=no
2301         else
2302             AC_MSG_WARN("Cannot check dynlib requirements on non-Unix platforms. dynlib remains enabled.")
2303         fi
2304     fi
2305 fi
2306
2307 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2308   AC_DEFINE(wxUSE_DYNLIB_CLASS)
2309 fi
2310
2311 dnl ---------------------------------------------------------------------------
2312 dnl String stuff
2313 dnl ---------------------------------------------------------------------------
2314
2315 if test "$wxUSE_UNICODE" = "yes" ; then
2316   AC_DEFINE(wxUSE_UNICODE)
2317 fi
2318
2319 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2320   AC_DEFINE(wxUSE_WCSRTOMBS)
2321 fi
2322
2323 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2324   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2325 fi
2326
2327 dnl ----------------------------------------------------------------
2328 dnl iODBC support
2329 dnl ----------------------------------------------------------------
2330
2331 IODBC_C_SRC=""
2332 if test "$wxUSE_ODBC" = "yes" ; then
2333   AC_DEFINE(wxUSE_ODBC)
2334   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2335 fi
2336
2337 dnl ----------------------------------------------------------------
2338 dnl Register PostScript options for makefiles and setup.h
2339 dnl ----------------------------------------------------------------
2340
2341 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2342   AC_DEFINE(wxUSE_POSTSCRIPT)
2343 fi
2344
2345 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2346
2347 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2348
2349 dnl ---------------------------------------------------------------------------
2350 dnl big GUI components: MDI, doc/view, printing, help, ...
2351 dnl ---------------------------------------------------------------------------
2352
2353 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2354     AC_DEFINE(wxUSE_CONSTRAINTS)
2355     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
2356 fi
2357
2358 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2359     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
2360     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
2361 fi
2362
2363 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
2364     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
2365     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
2366     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2367         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
2368     fi
2369 fi
2370
2371 if test "$wxUSE_HELP" = "yes"; then
2372     AC_DEFINE(wxUSE_HELP)
2373     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
2374 fi
2375
2376 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2377     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2378         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
2379     else
2380         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
2381     fi
2382     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
2383 fi
2384
2385 if test "$wxUSE_PROLOGIO" = "yes" ; then
2386     AC_DEFINE(wxUSE_PROLOGIO)
2387 fi
2388
2389 if test "$wxUSE_RESOURCES" = "yes" ; then
2390     if test "$wxUSE_PROLOGIO" = "yes" ; then
2391         AC_DEFINE(wxUSE_RESOURCES)
2392         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
2393     else
2394         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
2395     fi
2396 fi
2397
2398 if test "$wxUSE_X_RESOURCES" = "yes"; then
2399     AC_DEFINE(wxUSE_X_RESOURCES)
2400 fi
2401
2402 dnl ---------------------------------------------------------------------------
2403 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
2404 dnl ---------------------------------------------------------------------------
2405
2406 if test "$wxUSE_IPC" = "yes"; then
2407     AC_DEFINE(wxUSE_IPC)
2408 fi
2409
2410 if test "$wxUSE_CLIPBOARD" = "yes"; then
2411     AC_DEFINE(wxUSE_CLIPBOARD)
2412 fi
2413
2414 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
2415     if test "$wxUSE_GTK" = 1; then
2416         if test "$WXGTK12" != 1; then
2417             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
2418             wxUSE_DRAG_AND_DROP=no
2419         fi
2420     fi
2421
2422     if test "$wxUSE_MOTIF" = 1; then
2423         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2424         wxUSE_DRAG_AND_DROP=no
2425     fi
2426
2427     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2428         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2429         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2430     fi
2431 fi
2432
2433 if test "$wxUSE_SPLINES" = "yes" ; then
2434   AC_DEFINE(wxUSE_SPLINES)
2435 fi
2436
2437 dnl ---------------------------------------------------------------------------
2438 dnl GUI controls
2439 dnl ---------------------------------------------------------------------------
2440
2441 if test "$wxUSE_ACCEL" = "yes"; then
2442   AC_DEFINE(wxUSE_ACCEL)
2443 fi
2444
2445 if test "$wxUSE_CARET" = "yes"; then
2446   AC_DEFINE(wxUSE_CARET)
2447   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2448 fi
2449
2450 if test "$wxUSE_COMBOBOX" = "yes"; then
2451   AC_DEFINE(wxUSE_COMBOBOX)
2452 fi
2453
2454 if test "$wxUSE_CHOICE" = "yes"; then
2455   AC_DEFINE(wxUSE_CHOICE)
2456 fi
2457
2458 if test "$wxUSE_BMPBUTTON" = "yes"; then
2459   AC_DEFINE(wxUSE_BMPBUTTON)
2460 fi
2461
2462 if test "$wxUSE_CHECKBOX" = "yes"; then
2463   AC_DEFINE(wxUSE_CHECKBOX)
2464 fi
2465
2466 if test "$wxUSE_CHECKLST" = "yes"; then
2467   AC_DEFINE(wxUSE_CHECKLISTBOX)
2468   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2469 fi
2470
2471 if test "$wxUSE_GAUGE" = "yes"; then
2472   AC_DEFINE(wxUSE_GAUGE)
2473 fi
2474
2475 if test "$wxUSE_GRID" = "yes"; then
2476   AC_DEFINE(wxUSE_GRID)
2477   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2478 fi
2479
2480 if test "$wxUSE_IMAGLIST" = "yes"; then
2481     AC_DEFINE(wxUSE_IMAGLIST)
2482 fi
2483
2484 if test "$wxUSE_LISTBOX" = "yes"; then
2485     AC_DEFINE(wxUSE_LISTBOX)
2486 fi
2487
2488 if test "$wxUSE_LISTCTRL" = "yes"; then
2489     if test "$wxUSE_IMAGLIST" = "yes"; then
2490         AC_DEFINE(wxUSE_LISTCTRL)
2491         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2492     else
2493         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2494     fi
2495 fi
2496
2497 if test "$wxUSE_NOTEBOOK" = "yes"; then
2498     AC_DEFINE(wxUSE_NOTEBOOK)
2499     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2500 fi
2501
2502 if test "$wxUSE_RADIOBOX" = "yes"; then
2503     AC_DEFINE(wxUSE_RADIOBOX)
2504 fi
2505
2506 if test "$wxUSE_RADIOBTN" = "yes"; then
2507     AC_DEFINE(wxUSE_RADIOBTN)
2508 fi
2509
2510 if test "$wxUSE_SASH" = "yes"; then
2511     AC_DEFINE(wxUSE_SASH)
2512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2513 fi
2514
2515 if test "$wxUSE_SCROLLBAR" = "yes"; then
2516     AC_DEFINE(wxUSE_SCROLLBAR)
2517     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
2518 fi
2519
2520 if test "$wxUSE_SLIDER" = "yes"; then
2521     AC_DEFINE(wxUSE_SLIDER)
2522 fi
2523
2524 if test "$wxUSE_SPINBTN" = "yes"; then
2525     AC_DEFINE(wxUSE_SPINBTN)
2526 fi
2527
2528 if test "$wxUSE_SPLITTER" = "yes"; then
2529     AC_DEFINE(wxUSE_SPLITTER)
2530     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
2531 fi
2532
2533 if test "$wxUSE_STATBMP" = "yes"; then
2534     AC_DEFINE(wxUSE_STATBMP)
2535 fi
2536
2537 if test "$wxUSE_STATBOX" = "yes"; then
2538     AC_DEFINE(wxUSE_STATBOX)
2539 fi
2540
2541 if test "$wxUSE_STATLINE" = "yes"; then
2542     if test "$wxUSE_WINE" = 1 ; then
2543         AC_MSG_WARN([wxStaticLine is not supported under WINE])
2544     else
2545         AC_DEFINE(wxUSE_STATLINE)
2546     fi
2547 fi
2548
2549 if test "$wxUSE_STATUSBAR" = "yes"; then
2550     AC_DEFINE(wxUSE_STATUSBAR)
2551 fi
2552
2553 if test "$wxUSE_TABDIALOG" = "yes"; then
2554     AC_DEFINE(wxUSE_TAB_DIALOG)
2555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
2556 fi
2557
2558 if test "$wxUSE_TOOLBAR" = "yes"; then
2559     AC_DEFINE(wxUSE_TOOLBAR)
2560     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
2561 fi
2562
2563 if test "$wxUSE_TOOLTIPS" = "yes"; then
2564     if test "$wxUSE_MOTIF" = 1; then
2565         AC_MSG_WARN(wxTooltip not supported yet under Motif)
2566     else
2567         if test "$wxUSE_WINE" = 1; then
2568             AC_MSG_WARN(wxTooltip not supported under WINE)
2569         else
2570             AC_DEFINE(wxUSE_TOOLTIPS)
2571         fi
2572     fi
2573 fi
2574
2575 if test "$wxUSE_TREECTRL" = "yes"; then
2576     if test "$wxUSE_IMAGLIST" = "yes"; then
2577         AC_DEFINE(wxUSE_TREECTRL)
2578         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
2579     else
2580         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
2581     fi
2582 fi
2583
2584 dnl ---------------------------------------------------------------------------
2585 dnl misc options
2586 dnl ---------------------------------------------------------------------------
2587
2588 dnl TODO this is unused for now...
2589 dnl if test "$wxUSE_WXTREE" = "yes"; then
2590 dnl   AC_DEFINE(wxUSE_WXTREE)
2591 dnl fi
2592
2593 if test "$wxUSE_METAFILE" = "yes"; then
2594     AC_DEFINE(wxUSE_METAFILE)
2595 fi
2596
2597 if test "$wxUSE_DIRDLG" = "yes"; then
2598     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2599        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
2600     else
2601         if test "$wxUSE_TREECTRL" != "yes"; then
2602             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
2603         else
2604             AC_DEFINE(wxUSE_DIRDLG)
2605         fi
2606     fi
2607 fi
2608
2609 if test "$wxUSE_TEXTDLG" = "yes"; then
2610     AC_DEFINE(wxUSE_TEXTDLG)
2611 fi
2612
2613 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
2614     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2615        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
2616     else
2617         AC_DEFINE(wxUSE_STARTUP_TIPS)
2618     fi
2619 fi
2620
2621 if test "$wxUSE_PROGRESSDLG" = "yes"; then
2622     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2623        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
2624     else
2625         AC_DEFINE(wxUSE_PROGRESSDLG)
2626     fi
2627 fi
2628
2629 if test "$wxUSE_MINIFRAME" = "yes"; then
2630     AC_DEFINE(wxUSE_MINIFRAME)
2631     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
2632 fi
2633
2634 if test "$wxUSE_HTML" = "yes"; then
2635     AC_DEFINE(wxUSE_HTML)
2636     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
2637     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
2638 fi
2639
2640 if test "$wxUSE_VALIDATORS" = "yes"; then
2641     AC_DEFINE(wxUSE_VALIDATORS)
2642     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
2643 fi
2644
2645 if test "$wxUSE_GIF" = "yes" ; then
2646   AC_DEFINE(wxUSE_GIF)
2647 fi
2648
2649 if test "$wxUSE_PCX" = "yes" ; then
2650   AC_DEFINE(wxUSE_PCX)
2651 fi
2652
2653 if test "$wxUSE_PNM" = "yes" ; then
2654   AC_DEFINE(wxUSE_PNM)
2655 fi
2656
2657 dnl ---------------------------------------------------------------------------
2658 dnl Output the makefiles and such from the results found above
2659 dnl ---------------------------------------------------------------------------
2660
2661 dnl if we add wxUSE_GUI in the future, it might be handy to separate the libs
2662 dnl into GUI and non-GUI parts
2663 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
2664
2665 dnl all additional libraries (except wxWindows itself) we link with
2666 EXTRA_LIBS="$LIBS $POSIX4_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $GUILIBS"
2667
2668 dnl all the libraries needed to link wxWindows programs (when the library is not
2669 dnl yet installed)
2670 LIBS="\${top_builddir}/src/${TOOLKIT_DIR}/${WX_LIBRARY_NAME} $EXTRA_LIBS"
2671
2672 dnl all the libraries needed to link wxWindows programs when using the
2673 dnl makefile system without libtool
2674 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
2675
2676 dnl all -I options we must pass to the compiler
2677 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TOOLKIT_INCLUDE"
2678
2679 dnl C/C++ compiler options used to compile wxWindows
2680 if test "$GXX" = yes ; then
2681     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
2682     CXXWARNINGS="-Wall"
2683     dnl there is one weird warning in docview.h:71 which prevents me from doing
2684     dnl this...
2685     dnl CXXWARNINGS="-Wall -Werror"
2686 fi
2687 EXTRA_CFLAGS="$WXDEBUG $PROFILE $OPTIMISE $INCLUDES"
2688
2689 CPPFLAGS="-I\${top_srcdir}/include $CPPFLAGS"
2690 CFLAGS="$CFLAGS $EXTRA_CFLAGS"
2691 CXXFLAGS="$CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS"
2692
2693 if test "$wxUSE_GUI" = "yes"; then
2694     dnl TODO add checks that these samples will really compile (i.e. all the
2695     dnl      library features they need are present)
2696
2697     dnl TODO some samples are never built so far:
2698     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
2699     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
2700                      forty fractal image wxpoem"
2701 fi
2702
2703 dnl for convenience, sort the samples in alphabetical order
2704 dnl
2705 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
2706 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
2707 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
2708
2709 dnl global options
2710 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
2711 AC_SUBST(WX_MINOR_VERSION_NUMBER)
2712 AC_SUBST(WX_RELEASE_NUMBER)
2713 AC_SUBST(WX_LIBRARY_NAME)
2714 AC_SUBST(WX_LIBRARY_NAME_STATIC)
2715 AC_SUBST(WX_LIBRARY_NAME_SHARED)
2716 AC_SUBST(WX_LIBRARY)
2717 AC_SUBST(WX_TARGET_LIBRARY)
2718 AC_SUBST(WX_LIBRARY_LINK1)
2719 AC_SUBST(WX_LIBRARY_LINK2)
2720 AC_SUBST(WX_LIBRARY_LINK3)
2721 AC_SUBST(PROGRAM_EXT)
2722
2723 dnl are we supposed to create the links?
2724 AC_SUBST(WX_CREATE_LINKS)
2725 AC_SUBST(WX_CREATE_INSTALLED_LINKS)
2726
2727 AC_SUBST(SHARED_LD)
2728 AC_SUBST(PIC_FLAG)
2729 AC_SUBST(DEP_INFO_FLAGS)
2730
2731 dnl debugging options
2732 AC_SUBST(WXDEBUG_DEFINE)
2733
2734 dnl toolkit options
2735 AC_SUBST(TOOLKIT)
2736 AC_SUBST(TOOLKIT_DEF)
2737 AC_SUBST(TOOLKIT_DIR)
2738 AC_SUBST(TOOLKIT_INCLUDE)
2739
2740 dnl what to compile
2741 AC_SUBST(GUIHEADERS)
2742 AC_SUBST(GUIOBJS)
2743 AC_SUBST(COMMONOBJS)
2744 AC_SUBST(GENERICOBJS)
2745 AC_SUBST(GUIDEPS)
2746 AC_SUBST(COMMONDEPS)
2747 AC_SUBST(GENERICDEPS)
2748 AC_SUBST(UNIXOBJS)
2749 AC_SUBST(GUIDIST)
2750
2751 dnl additional subdirectories where we will build
2752 AC_SUBST(SRC_SUBDIRS)
2753 AC_SUBST(INCLUDE_SUBDIRS)
2754 AC_SUBST(UTILS_SUBDIRS)
2755 AC_SUBST(DOCS_SUBDIRS)
2756 AC_SUBST(SAMPLES_SUBDIRS)
2757 AC_SUBST(USER_SUBDIRS)
2758
2759 dnl additional libraries
2760 AC_SUBST(EXTRA_LIBS)
2761 AC_SUBST(LIBS)
2762 AC_SUBST(LD_LIBS)
2763
2764 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
2765 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
2766 dnl - and we do use it)
2767 AC_PROG_MAKE_SET
2768
2769 AC_CONFIG_HEADER(setup.h:setup.h.in)
2770
2771 dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
2772 dnl genius called it "win"
2773 if test "${TOOLKIT_DIR}" = "msw" ; then
2774   GL_TOOLKIT_DIR="win"
2775 else
2776   GL_TOOLKIT_DIR="${TOOLKIT_DIR}"
2777 fi
2778 dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
2779 AC_SUBST(GL_TOOLKIT_DIR)
2780
2781 dnl create each of the files in the space separated list from the file.in
2782 dnl (the original file name may be overriden by appending another name after a
2783 dnl colon)
2784 AC_OUTPUT([
2785             wx-config
2786             src/make.env
2787             src/makeprog.env
2788             src/makelib.env
2789             Makefile
2790             samples/Makefile
2791             samples/bombs/Makefile
2792             samples/caret/Makefile
2793             samples/checklst/Makefile
2794             samples/config/Makefile
2795             samples/controls/Makefile
2796             samples/dialogs/Makefile
2797             samples/docview/Makefile
2798             samples/docvwmdi/Makefile
2799             samples/dnd/Makefile
2800             samples/drawing/Makefile
2801             samples/dynamic/Makefile
2802             samples/image/Makefile
2803             samples/internat/Makefile
2804             samples/layout/Makefile
2805             samples/listctrl/Makefile
2806             samples/mdi/Makefile
2807             samples/minifram/Makefile
2808             samples/minimal/Makefile
2809             samples/notebook/Makefile
2810             samples/printing/Makefile
2811             samples/proplist/Makefile
2812             samples/sashtest/Makefile
2813             samples/scroll/Makefile
2814             samples/splitter/Makefile
2815             samples/text/Makefile
2816             samples/thread/Makefile
2817             samples/toolbar/Makefile
2818             samples/treectrl/Makefile
2819             samples/typetest/Makefile
2820             samples/validate/Makefile
2821             samples/wxpoem/Makefile
2822             samples/wxsocket/Makefile
2823             samples/wizard/Makefile
2824             samples/html/Makefile
2825             samples/html/about/Makefile
2826             samples/html/help/Makefile
2827             samples/html/printing/Makefile
2828             samples/html/test/Makefile
2829             samples/html/zip/Makefile
2830             samples/html/virtual/Makefile
2831             samples/html/widget/Makefile
2832             utils/Makefile
2833             utils/wxMMedia2/Makefile
2834             utils/wxMMedia2/lib/Makefile
2835             utils/wxMMedia2/sample/Makefile
2836             utils/glcanvas/Makefile
2837             utils/glcanvas/${GL_TOOLKIT_DIR}/Makefile
2838             utils/ogl/Makefile
2839             utils/ogl/src/Makefile
2840           ],
2841           [
2842             chmod +x wx-config
2843             if test ! -d include; then
2844               mkdir include
2845             fi
2846             if test ! -d include/wx; then
2847               mkdir include/wx
2848             fi
2849             if test ! -d include/wx/${TOOLKIT_DIR}; then
2850               mkdir include/wx/${TOOLKIT_DIR}
2851             fi
2852             cp -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
2853           ],
2854           [
2855             LN_S="${ac_cv_prog_LN_S}"
2856             TOOLKIT_DIR="${TOOLKIT_DIR}"
2857           ]
2858          )
2859