configure.in

   1 dnl ////////////////////////////////////////////////////////////////////////
   2 dnl
   3 dnl Top-level configure.in for wxWindows by Robert Roebling, Wolfram Gloger
   4 dnl and Martin Sperl.
   5 dnl
   6 dnl This script is under the wxWindows licence.
   7 dnl $Id$
   8 dnl ////////////////////////////////////////////////////////////////////////
   9
  10 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  11 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
  12 dnl
  13 AC_DEFUN(AM_PATH_GTK,
  14 [dnl
  15 dnl Get the cflags and libraries from the gtk-config script
  16 dnl
  17 AC_ARG_WITH(gtk-prefix,[**--with-gtk-prefix=PFX       Prefix where GTK is installed],
  18             gtk_config_prefix="$withval", gtk_config_prefix="")
  19 AC_ARG_WITH(gtk-exec-prefix,[**--with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
  20             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
  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 > 0) 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 custom macros
  91 dnl ------------------------------------------------------------------------
  92
  93 AC_DEFUN(AC_OVERRIDES_PREPARE,
  94 [
  95 rm -f ${OSTYPE}.system.cache.tmp
  96 touch ${OSTYPE}.system.cache.tmp
  97 touch ${OSTYPE}.system.cache
  98 ])
  99
 100 AC_DEFUN(AC_OVERRIDES_DONE,
 101 [
 102 mv ${OSTYPE}.system.cache.tmp ${OSTYPE}.system.cache
 103 ])
 104
 105 dnl package,message,helpmessage,variable
 106 AC_DEFUN(AC_OVERRIDES,
 107 [
 108 AC_MSG_CHECKING("for $2")
 109 AC_ARG_WITH($1,$3,
 110 [if test "x$with_$1" = xyes; then
 111   ac_cv_use_$1='$4="1"'
 112 else
 113   ac_cv_use_$1='$4="0"'
 114 fi],
 115 [
 116   LINE=`grep "$4" ${OSTYPE}.system.cache`
 117   if test "x$LINE" != x ; then
 118     eval "DEFAULT_$LINE"
 119   fi
 120   ac_cv_use_$1='$4='$DEFAULT_$4
 121 ])
 122 eval "$ac_cv_use_$1"
 123 echo $ac_cv_use_$1 >> ${OSTYPE}.system.cache.tmp
 124 if test "$$4" = 1; then
 125   AC_MSG_RESULT(yes)
 126 else
 127   AC_MSG_RESULT(no)
 128 fi
 129 ])
 130
 131 dnl package,message,helpmessage,variable
 132 AC_DEFUN(AC_OVERRIDES_OLD,
 133 [
 134 AC_MSG_CHECKING("for $2")
 135 AC_CACHE_VAL(ac_cv_use_$1,
 136 [
 137 AC_ARG_WITH($1,$3,
 138 [if test "x$with_$1" = xyes; then
 139   ac_cv_use_$1='$4="1"'
 140 else
 141   ac_cv_use_$1='$4="0"'
 142 fi],[ac_cv_use_$1='$4=$DEFAULT_$4'])
 143 ])
 144 eval "$ac_cv_use_$1"
 145
 146 if test "$$4" = 1; then
 147   AC_MSG_RESULT(yes)
 148 else
 149   AC_MSG_RESULT(no)
 150 fi
 151 ])
 152
 153 AC_DEFUN(AC_PATH_FIND_INCLUDES,
 154 [
 155 ac_find_includes=
 156 for ac_dir in $1;
 157   do
 158     if test -f "$ac_dir/$2"; then
 159       ac_find_includes=$ac_dir
 160       break
 161     fi
 162   done
 163 ])
 164
 165 AC_DEFUN(AC_PATH_FIND_LIBRARIES,
 166 [
 167 ac_find_libraries=
 168 for ac_dir in $1;
 169   do
 170     for ac_extension in a so sl; do
 171       if test -f "$ac_dir/lib$2.$ac_extension"; then
 172         ac_find_libraries=$ac_dir
 173         break 2
 174       fi
 175     done
 176   done
 177 ])
 178
 179 dnl Path to include, allready defined
 180 AC_DEFUN(AC_INCLUDE_PATH_EXIST,
 181 [
 182   ac_path_to_include=$1
 183   echo "$2" | grep "\-I$1" > /dev/null
 184   result=$?
 185   if test $result = 0; then
 186     ac_path_to_include=""
 187   else
 188     ac_path_to_include="-I$1"
 189   fi
 190 ])
 191
 192 dnl Path to link, allready defined
 193 AC_DEFUN(AC_LINK_PATH_EXIST,
 194 [
 195   echo "$2" | grep "\-L$1" > /dev/null
 196   result=$?
 197   if test $result = 0; then
 198     ac_path_to_link=""
 199   else
 200     ac_path_to_link="-L$1"
 201   fi
 202 ])
 203
 204 dnl ------------------------------------------------------------------------
 205 dnl Process this file with autoconf to produce a configure script.
 206 dnl ------------------------------------------------------------------------
 207
 208 AC_INIT(configure.in)
 209
 210 dnl ------------------------------------------------------------------------
 211 dnl Check platform
 212 dnl ------------------------------------------------------------------------
 213
 214 OS="${OSTYPE}"
 215
 216 if test "x$OS" = "x"; then
 217   UNAME=`uname`
 218   AC_MSG_ERROR("The system variable OS has not been set"
 219                "please set is everytime befor compiling on this system"
 220                "A good example for this system would be:"
 221                "setenv OSTYPE $UNAME        for csh as a SHELL"
 222                "EXPORT OSTYPE=$UNAME        for sh as SHELL"
 223                "please set this and restart again."
 224               )
 225 fi
 226
 227 dnl ------------------------------------------------------------------------
 228 dnl Set base directory
 229 dnl ------------------------------------------------------------------------
 230
 231 WXBASEDIR=`pwd`
 232 AC_SUBST(WXBASEDIR)
 233
 234 dnl ------------------------------------------------------------------------
 235 dnl search path for includes and libraries
 236 dnl ------------------------------------------------------------------------
 237
 238 SEARCH_INCLUDE="\
 239     /usr/Motif1.2/include     \
 240     /usr/dt/include/Xm        \
 241                               \
 242     /usr/X11R6/include        \
 243     /usr/X11R5/include        \
 244     /usr/X11R4/include        \
 245                               \
 246     /usr/X11R6/lib            \
 247     /usr/X11R5/lib            \
 248     /usr/X11R4/lib            \
 249                               \
 250     /usr/include/X11R6        \
 251     /usr/include/X11R5        \
 252     /usr/include/X11R4        \
 253                               \
 254     /usr/local/X11R6/include  \
 255     /usr/local/X11R5/include  \
 256     /usr/local/X11R4/include  \
 257                               \
 258     /usr/local/include/X11R6  \
 259     /usr/local/include/X11R5  \
 260     /usr/local/include/X11R4  \
 261                               \
 262     /usr/X11/include          \
 263     /usr/include/X11          \
 264     /usr/local/X11/include    \
 265     /usr/local/include/X11    \
 266                               \
 267     /usr/X386/include         \
 268     /usr/x386/include         \
 269     /usr/XFree86/include/X11  \
 270                               \
 271     /usr/include              \
 272     /usr/include/gtk          \
 273     /usr/include/gdk          \
 274     /usr/include/glib         \
 275     /usr/local/include        \
 276     /usr/unsupported/include  \
 277     /usr/athena/include       \
 278     /usr/local/x11r5/include  \
 279     /usr/lpp/Xamples/include  \
 280                               \
 281     /usr/local/include/gtk    \
 282     /usr/local/include/Xm     \
 283     /usr/local/include/qt     \
 284     /usr/X11R6/include/Xm     \
 285     /usr/X11/include/Xm       \
 286     /usr/include/qt           \
 287                               \
 288     /usr/openwin/include      \
 289     /usr/openwin/share/include \
 290     "
 291
 292 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` \
 293     /usr/dt/lib \
 294     "
 295
 296 dnl ------------------------------------------------------------------------
 297 dnl standard checks
 298 dnl ------------------------------------------------------------------------
 299
 300 dnl ###################
 301 dnl # checks programs #
 302 dnl ###################
 303
 304 dnl C-compiler checks
 305 dnl =================
 306 dnl use what compiler
 307 AC_PROG_CC
 308 dnl   defines CC with the compiler to use
 309 dnl   defines GCC with yes if using gcc
 310 dnl   defines GCC empty if not using gcc
 311 dnl   defines CFLAGS
 312
 313 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 314
 315 dnl does compiler support -c and -o simultaniously
 316 AC_PROG_CC_C_O
 317 dnl   defines NO_MINUS_C_MINUS_O if compiler does not accept
 318 dnl                              both switches simultaniously
 319 dnl what is the c-preprocessor
 320 AC_PROG_CPP
 321 dnl   defines CPP with the c-preprocessor
 322 dnl is -traditional needed for correct compilations
 323 AC_PROG_GCC_TRADITIONAL
 324 dnl   adds -traditional for gcc if needed
 325
 326 AC_LANG_SAVE
 327
 328 dnl C++-compiler checks
 329 dnl ===================
 330 dnl use what compiler
 331 AC_PROG_CXX
 332 dnl   defines CXX with the compiler to use
 333 dnl   defines GXX with yes if using gxx
 334 dnl   defines GXX empty if not using gxx
 335 dnl   defines CXXFLAGS
 336 dnl what is the C++-preprocessor
 337 AC_PROG_CXXCPP
 338 dnl   defines CXXCPP with the C++-preprocessor
 339
 340 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 341
 342 AC_LANG_RESTORE
 343
 344 dnl ranlib command
 345 dnl ==============
 346 AC_PROG_RANLIB
 347 dnl   defines RANLIB with the appropriate command
 348
 349 dnl ar command
 350 dnl ==========
 351 AC_CHECK_PROG(AR, ar, ar, ar)
 352 dnl   defines AR with the appropriate command
 353
 354 dnl install checks
 355 dnl ==============
 356 AC_PROG_INSTALL
 357 dnl   defines INSTALL with the appropriate command
 358
 359 dnl does ln -s works
 360 dnl ================
 361 AC_PROG_LN_S
 362 dnl   defines LN_S with the appropriate command
 363
 364 dnl awk command
 365 dnl ===========
 366 AC_PROG_AWK
 367 dnl   defines AWK with the appropriate command
 368
 369 dnl ###############
 370 dnl # make checks #
 371 dnl ###############
 372 dnl check if VPATH works
 373 AC_MSG_CHECKING("make for VPATH support")
 374 dnl create Makefile
 375 cat - << EOF > confMake
 376 check : file
 377         cp \$? \$@
 378         cp \$? final_file
 379 EOF
 380
 381 if test ! -d sub ; then
 382   mkdir sub
 383 fi
 384 echo dummy > sub/file
 385 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 386 RESULT=$?
 387 rm -f sub/file check final_file confMake
 388 rmdir sub
 389 if test "$RESULT" = 0; then
 390   AC_MSG_RESULT(yes)
 391 else
 392   AC_MSG_RESULT(no)
 393   AC_MSG_ERROR(
 394 You need a make-utility that is able to use the variable
 395 VPATH correctly.
 396 If your version of make does not support VPATH correctly,
 397 please install GNU-make (possibly as gmake), and start
 398 configure with the following command:
 399 export MAKE=gmake; ./configure  for sh-type shells
 400 setenv MAKE gmake; ./configure  for csh-type shells
 401 Also please do remember to use gmake in this case every time
 402 you are trying to compile.
 403 )
 404 fi
 405
 406 dnl ####################
 407 dnl # checks libraries #
 408 dnl ####################
 409
 410 dnl find the X11 include and library files
 411 AC_PATH_XTRA
 412 dnl   defines x_includes and x_libraries
 413
 414 dnl #######################
 415 dnl # checks header files #
 416 dnl #######################
 417 AC_HEADER_DIRENT
 418 dnl   defines DIR
 419 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 420 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 421 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 422 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 423 AC_HEADER_STDC
 424 dnl   defines STDC_HEADERS if ANSI-C header
 425 AC_HEADER_SYS_WAIT
 426 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 427 AC_CHECK_HEADERS(fcntl.h)
 428 dnl   defines HAVE_FCNTL_H
 429 AC_CHECK_HEADERS(limits.h)
 430 dnl   defines HAVE_LIMITS_h
 431 AC_CHECK_HEADERS(sys/file.h)
 432 dnl   defines HAVE_SYS_FILE_H
 433 AC_CHECK_HEADERS(sys/time.h)
 434 dnl   defines HAVE_SYS_TIME_H
 435 AC_CHECK_HEADERS(unistd.h)
 436 dnl   defines HAVE_UNISTD_H
 437 AC_CHECK_HEADERS(fnmatch.h)
 438 dnl   defines HAVE_FNMATCH_H
 439 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 440 AC_CHECK_HEADERS(linux/joystick.h)
 441 GTK_JOYSTICK=""
 442 if test "$ac_cv_header_linux_joystick_h" = "yes"; then
 443   GTK_JOYSTICK="gtk/joystick.cpp"
 444 fi
 445 AC_SUBST(GTK_JOYSTICK)
 446
 447 dnl check for vprintf/vsprintf() which are GNU extensions
 448 AC_FUNC_VPRINTF
 449 dnl check for vsnprintf() which is another GNU extension
 450 AC_CHECK_FUNC(vsnprintf)
 451
 452 AC_LANG_SAVE
 453 AC_LANG_CPLUSPLUS
 454 AC_CHECK_HEADERS(iostream)
 455 if test "x$HAVE_IOSTREAM" = "x" ; then
 456   AC_DEFINE(wxUSE_IOSTREAMH)
 457 fi
 458 AC_LANG_RESTORE
 459
 460 dnl   defines HAVE_IOSTREAM
 461 dnl ###################
 462 dnl # checks typedefs #
 463 dnl ###################
 464 AC_TYPE_GETGROUPS
 465 dnl   defines GETGROUPS_T
 466 AC_TYPE_MODE_T
 467 dnl   defines mode_t if not already defined
 468 AC_TYPE_OFF_T
 469 dnl   defines off_t if not already defined
 470 AC_TYPE_PID_T
 471 dnl   defines pid_t if not already defined
 472 AC_TYPE_SIGNAL
 473 dnl   defines RETSIGTYPE for the correct return type of signal
 474 AC_TYPE_SIZE_T
 475 dnl   defines size_t if not already defined
 476 AC_TYPE_UID_T
 477 dnl   defines uid_t and gid_t if not already defined
 478
 479 dnl #####################
 480 dnl # checks structures #
 481 dnl #####################
 482
 483 AC_HEADER_STAT
 484 dnl   defines STAT_MACROS_BROKEN if S_ISDIR and S_ISREG
 485 dnl                              do not work properly
 486 AC_HEADER_TIME
 487 dnl   defines TIME_WITH_SYS_TIME if time.h and sys/time.h can
 488 dnl                              both be included
 489 AC_STRUCT_ST_BLKSIZE
 490 dnl   defines HAVE_ST_BLKSIZE if struct stat contains st_blksize
 491 AC_STRUCT_ST_BLOCKS
 492 dnl   defines HAVE_ST_BLOCKS if struct stat contains st_blocks
 493 AC_STRUCT_ST_RDEV
 494 dnl   defines HAVE_ST_RDEV if struct stat contains st_rdev
 495 AC_STRUCT_TM
 496 dnl   defines TM_IN_SYS_TIME if struct tm is not in time.h
 497 AC_STRUCT_TIMEZONE
 498 dnl   defines HAVE_ST_BLKSIZE if struct tm contains tm_zone
 499 dnl   otherwise
 500 dnl   defines HAVE_TZNAME if external array tzname is found
 501
 502 dnl ###################################
 503 dnl # checks compiler characteristics #
 504 dnl ###################################
 505 dnl AC_C_CROSS
 506
 507 AC_C_CONST
 508 dnl   defines const to be empty if c-compiler does not support const fully
 509 AC_C_INLINE
 510 dnl   defines inline to a sensible value for the c-compiler
 511 AC_C_CHAR_UNSIGNED
 512 dnl   defines __CHAR_UNSIGNED__ if char is unsigned
 513 AC_C_LONG_DOUBLE
 514 dnl   defines HAVE_LONGDOUBLE if compiler supports long double
 515
 516 AC_C_BIGENDIAN
 517 dnl   defines WORDS_BIGENDIAN if system is big endian
 518
 519 AC_CHECK_SIZEOF(int *)
 520 AC_CHECK_SIZEOF(int)
 521 AC_CHECK_SIZEOF(long)
 522 dnl   defines the size of certain types of variables in SIZEOF_???
 523
 524 dnl ############################
 525 dnl # checks library functions #
 526 dnl ############################
 527
 528 dnl ##########################
 529 dnl # checks system services #
 530 dnl ##########################
 531
 532
 533 AC_SYS_LONG_FILE_NAMES
 534 dnl   defines HAVE_LONG_FILENAMES if filenames longer then
 535 dnl                               14 chars are supported
 536
 537 dnl AC_SYS_RESTARTABLE_SYSCALLS
 538 dnl   defines HAVE_RESTARTABLE_SYSCALLS if the system restarts a
 539 dnl                                     system call that is interrupted
 540 dnl                                     by a signal
 541
 542 dnl #################
 543 dnl # checks PARSER #
 544 dnl #################
 545
 546 dnl YACC checks
 547 dnl ===========
 548 AC_PROG_YACC
 549 dnl   defines YACC with the appropriate command
 550
 551 dnl LEX checks
 552 dnl ==========
 553 AC_PROG_LEX
 554 dnl   defines LEX with the appropriate command
 555 dnl   defines LEXLIB with the appropriate library
 556 dnl what type is yytext
 557 AC_DECL_YYTEXT
 558 dnl   defines YYTEXT_POINTER  if yytext is char*
 559 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 560 dnl                           filename output by the lexer
 561
 562 dnl ###################################
 563 dnl ##  Check for dynamic load module #
 564 dnl ###################################
 565
 566 DL_LIBRARY=
 567 AC_CHECK_FUNCS(dlopen, AC_DEFINE(HAVE_LIBDL),
 568 [AC_CHECK_LIB(dl, dlopen, [AC_DEFINE(HAVE_LIBDL) DL_LIBRARY="-ldl"],
 569  [AC_CHECK_LIB(dld, dld_link, [AC_DEFINE(HAVE_DLD) DL_LIBRARY="-ldld"],
 570    [AC_CHECK_FUNCS(shl_load, AC_DEFINE(HAVE_SHL_LOAD) )]
 571   )]
 572  )]
 573 )
 574 AC_SUBST(DL_LIBRARY)
 575
 576 AC_CACHE_CHECK([for underscore before symbols], libltdl_cv_uscore, [
 577   echo "main(){int i=1;} fnord(){int i=23; int ltuae=42;}" > conftest.c
 578   ${CC} -c conftest.c > /dev/null
 579   if (nm conftest.o | grep _fnord) > /dev/null; then
 580     libltdl_cv_uscore=yes
 581   else
 582     libltdl_cv_uscore=no
 583   fi
 584   rm -f conftest*
 585 ])
 586
 587 if test x"$libltdl_cv_uscore" = xyes; then
 588   if test x"$ac_cv_func_dlopen" = xyes ||
 589      test x"$ac_cv_lib_dl_dlopen" = xyes ; then
 590         AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
 591                 libltdl_cv_need_uscore, [dnl
 592                 AC_TRY_RUN([
 593 #include <dlfcn.h>
 594 #include <stdio.h>
 595 fnord() { int i=42;}
 596 main() { void *self, *ptr1, *ptr2; self=dlopen(NULL,RTLD_LAZY);
 597     if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
 598     if(ptr1 && !ptr2) exit(0); } exit(1); }
 599 ],      libltdl_cv_need_uscore=no, libltdl_cv_need_uscore=yes,
 600         libltdl_cv_need_uscore=no
 601 )])
 602   fi
 603 fi
 604
 605 if test x"$libltdl_cv_need_uscore" = xyes; then
 606    AC_DEFINE(NEED_USCORE)
 607 fi
 608
 609 dnl ##########################################
 610 dnl ##  Check for specific library functions #
 611 dnl ##########################################
 612
 613 dnl Checks for library functions.
 614 AC_CHECK_FUNCS(strerror)
 615
 616 dnl ------------------------------------------------------------------------
 617 dnl main includes
 618 dnl ------------------------------------------------------------------------
 619
 620 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 621 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 622
 623 dnl ------------------------------------------------------------------------
 624 dnl host system
 625 dnl ------------------------------------------------------------------------
 626
 627 AC_CANONICAL_HOST
 628 canonical=$host
 629 configuration=$host_alias
 630
 631 dnl ------------------------------------------------------------------------
 632 dnl system settings
 633 dnl ------------------------------------------------------------------------
 634
 635 USE_UNIX=1
 636
 637 USE_LINUX=
 638 USE_SGI=
 639 USE_HPUX=
 640 USE_SYSV=
 641 USE_SVR4=
 642 USE_AIX=
 643 USE_SUN=
 644 USE_SOLARIS=
 645 USE_SUNOS=
 646 USE_ALPHA=
 647 USE_OSF=
 648 USE_BSD=
 649 USE_FREEBSD=
 650 USE_VMS=
 651 USE_ULTRIX=
 652 USE_DATA_GENERAL=
 653
 654 AC_DEFINE(__UNIX__)
 655 case "${canonical}" in
 656   *-hp-hpux* )
 657     USE_HPUX=1
 658     AC_DEFINE(__HPUX__)
 659   ;;
 660   *-*-linux* )
 661     USE_LINUX=1
 662     AC_DEFINE(__LINUX__)
 663     TMP=`uname -m`
 664     if test "x$TMP" = "xalpha"
 665     then
 666       USE_ALPHA=1
 667       AC_DEFINE(__ALPHA__)
 668     fi
 669   ;;
 670   *-*-irix5* | *-*-irix6* )
 671     USE_SGI=1
 672     USE_SVR4=1
 673     AC_DEFINE(__SGI__)
 674     AC_DEFINE(__SVR4__)
 675   ;;
 676   *-*-solaris2* )
 677     USE_SUN=1
 678     USE_SOLARIS=1
 679     USE_SVR4=1
 680     AC_DEFINE(__SUN__)
 681     AC_DEFINE(__SOLARIS__)
 682     AC_DEFINE(__SVR4__)
 683   ;;
 684   *-*-sunos4* )
 685     USE_SUN=1
 686     USE_SUNOS=1
 687     USE_BSD=1
 688     AC_DEFINE(__SUN__)
 689     AC_DEFINE(__SUNOS__)
 690     AC_DEFINE(__BSD__)
 691   ;;
 692   *-*-freebsd* | *-*-netbsd*)
 693     USE_BSD=1
 694     USE_FREEBSD=1
 695     AC_DEFINE(__FREEBSD__)
 696     AC_DEFINE(__BSD__)
 697   ;;
 698   *-*-osf* )
 699     USE_ALPHA=1
 700     USE_OSF=1
 701     AC_DEFINE(__ALPHA__)
 702     AC_DEFINE(__OSF__)
 703   ;;
 704   *-*-dgux5* )
 705     USE_ALPHA=1
 706     USE_SVR4=1
 707     AC_DEFINE(__ALPHA__)
 708     AC_DEFINE(__SVR4__)
 709   ;;
 710   *-*-sysv5* )
 711     USE_SYSV=1
 712     USE_SVR4=1
 713     AC_DEFINE(__SYSV__)
 714     AC_DEFINE(__SVR4__)
 715   ;;
 716   *-*-aix* )
 717     USE_AIX=1
 718     USE_SYSV=1
 719     USE_SVR4=1
 720     AC_DEFINE(__AIX__)
 721     AC_DEFINE(__SYSV__)
 722     AC_DEFINE(__SVR4__)
 723   ;;
 724   *)
 725     AC_MSG_ERROR(I don't know your system type.)
 726 esac
 727
 728 dnl ------------------------------------------------------------------------
 729 dnl defaults for command options
 730 dnl ------------------------------------------------------------------------
 731
 732 AC_OVERRIDES_PREPARE
 733
 734 DEFAULT_wxUSE_GTK=1
 735 DEFAULT_wxUSE_QT=0
 736 DEFAULT_wxUSE_MOTIF=0
 737
 738 DEFAULT_wxUSE_THREADS=0
 739
 740 DEFAULT_wxUSE_SHARED=1
 741 DEFAULT_wxUSE_OPTIMISE=1
 742 DEFAULT_wxUSE_PROFILE=0
 743 DEFAULT_wxUSE_DEBUG_FLAG=0
 744 DEFAULT_wxUSE_DEBUG_INFO=0
 745 DEFAULT_wxUSE_MEM_TRACING=0
 746 DEFAULT_wxUSE_DMALLOC=0
 747 DEFAULT_wxUSE_APPLE_IEEE=1
 748 DEFAULT_wxUSE_IOSTREAMH=1
 749
 750 DEFAULT_wxUSE_ZLIB=1
 751 DEFAULT_wxUSE_LIBPNG=1
 752 DEFAULT_wxUSE_ODBC=1
 753
 754 DEFAULT_wxUSE_TIMEDATE=1
 755 DEFAULT_wxUSE_INTL=1
 756 DEFAULT_wxUSE_CONFIG=1
 757 DEFAULT_wxUSE_STREAMS=1
 758 DEFAULT_wxUSE_SERIAL=1
 759
 760 DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=1
 761 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 762 DEFAULT_wxUSE_POSTSCRIPT=1
 763
 764 DEFAULT_wxUSE_IPC=1
 765 DEFAULT_wxUSE_RESOURCES=1
 766 DEFAULT_wxUSE_CLIPBOARD=1
 767 DEFAULT_wxUSE_TOOLTIPS=1
 768 DEFAULT_wxUSE_DRAG_AND_DROP=1
 769
 770 DEFAULT_wxUSE_MDI_ARCHITECTURE=1
 771 DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=1
 772 DEFAULT_wxUSE_PRINTING_ARCHITECTURE=1
 773
 774 DEFAULT_wxUSE_PROLOGIO=1
 775 DEFAULT_wxUSE_WX_RESOURCES=1
 776 DEFAULT_wxUSE_RPC=0
 777 DEFAULT_wxUSE_HELP=1
 778
 779 DEFAULT_wxUSE_UNICODE=1
 780 DEFAULT_wxUSE_WCSRTOMBS=0
 781
 782 dnl ----------------------------------------------------------------
 783 dnl toolkit options
 784 dnl ----------------------------------------------------------------
 785
 786 AC_OVERRIDES(gtk,gtk,
 787 **--with-gtk              use GTK,
 788 wxUSE_GTK)
 789
 790 AC_OVERRIDES(qt,qt,
 791 **--with-qt               use Qt,
 792 wxUSE_QT)
 793
 794 AC_OVERRIDES(motif,motif,
 795 **--with-motif            use Motif/Lesstif,
 796 wxUSE_MOTIF)
 797
 798 dnl ----------------------------------------------------------------
 799 dnl compile options
 800 dnl ----------------------------------------------------------------
 801
 802 AC_OVERRIDES(shared,shared,
 803 **--with-shared           create shared libraries,
 804 wxUSE_SHARED)
 805
 806 AC_OVERRIDES(optimise,optimise,
 807 **--with-optimise         create optimised code,
 808 wxUSE_OPTIMISE)
 809
 810 AC_OVERRIDES(debug_flag,debug_flag,
 811 **--with-debug_flag       create code with WXDEBUG define set to 1,
 812 wxUSE_DEBUG_FLAG)
 813
 814 AC_OVERRIDES(debug_info,debug_info,
 815 **--with-debug_info       create code with debuging information,
 816 wxUSE_DEBUG_INFO)
 817
 818 AC_OVERRIDES(debug_gdb,debug_gdb,
 819 **--with-debug_gdb        create code with extra GDB debuging information,
 820 wxUSE_DEBUG_GDB)
 821
 822 AC_OVERRIDES(mem_tracing,mem_tracing,
 823 **--with-mem_traing       create code with memory tracing,
 824 wxUSE_MEM_TRACING)
 825
 826 AC_OVERRIDES(dmalloc,dmalloc,
 827 **--with-dmalloc          use dmalloc memory debug library (www.letters.com/dmalloc/),
 828 wxUSE_DMALLOC)
 829
 830 AC_OVERRIDES(profile,profile,
 831 **--with-profile          create code with profiling information,
 832 wxUSE_PROFILE)
 833
 834 AC_OVERRIDES(apple_ieee, apple_ieee,
 835 **--with_apple_ieee       use the Apple IEEE codec,
 836 wxUSE_APPLE_IEEE)
 837
 838 AC_OVERRIDES(threads,threads,
 839 **--with-threads          for enabling threads,
 840 wxUSE_THREADS)
 841
 842 dnl ----------------------------------------------------------------
 843 dnl user options for libraries
 844 dnl ----------------------------------------------------------------
 845
 846 AC_OVERRIDES(zlib,zlib,
 847 **--with-zlib             use zlib for LZW comression,
 848 wxUSE_ZLIB)
 849
 850 AC_OVERRIDES(libpng,libpng,
 851 **--with-libpng           use libpng (PNG image format),
 852 wxUSE_LIBPNG)
 853
 854 AC_OVERRIDES(odbc,odbc,
 855 **--with-odbc             use iODBC and wxODBC classes,
 856 wxUSE_ODBC)
 857
 858 dnl ----------------------------------------------------------------
 859 dnl user options for non-GUI classes
 860 dnl ----------------------------------------------------------------
 861
 862 AC_OVERRIDES(timedate, timedate,
 863 **--with-timedate         use wxTime and wxDate classes,
 864 wxUSE_TIMEDATE)
 865
 866 AC_OVERRIDES(intl,intl,
 867 **--with-intl             use internationalization system,
 868 wxUSE_INTL)
 869
 870 AC_OVERRIDES(config,config,
 871 **--with-config           use wxConfig class,
 872 wxUSE_CONFIG)
 873
 874 AC_OVERRIDES(streams,streams,
 875 **--with-streams          use wxStream etc classes,
 876 wxUSE_STREAMS)
 877
 878 AC_OVERRIDES(serial,serial,
 879 **--with-serial           use class serialization,
 880 wxUSE_SERIAL)
 881
 882 dnl ----------------------------------------------------------------
 883 dnl user options for PostScript
 884 dnl ----------------------------------------------------------------
 885
 886 AC_OVERRIDES(afmfonts,afmfonts,
 887 **--with-afmfonts         use Adobe Font Metric Font table,
 888 wxUSE_AFM_FOR_POSTSCRIPT)
 889
 890 AC_OVERRIDES(normalized, normalized,
 891 **--with-PS-normalized    use normalized PS fonts,
 892 WX_NORMALIZED_PS_FONTS)
 893
 894 AC_OVERRIDES(postscript, postscript,
 895 **--with-postscript       use wxPostscriptDC device context,
 896 wxUSE_POSTSCRIPT)
 897
 898 dnl ----------------------------------------------------------------
 899 dnl user options for wxString and Unicode
 900 dnl ----------------------------------------------------------------
 901
 902 AC_OVERRIDES(unicode,unicode,
 903 **--with-unicode          compile wxString with Unicode support,
 904 wxUSE_UNICODE)
 905
 906 AC_OVERRIDES(wcsrtombs,wcsrtombs,
 907 **--with-wcsrtombs        use wcsrtombs instead of (buggy in GNU libc5) wcstombs,
 908 wxUSE_WCSRTOMBS)
 909
 910 dnl ----------------------------------------------------------------
 911 dnl user options for Prolog and Resources
 912 dnl ----------------------------------------------------------------
 913
 914 AC_OVERRIDES(wxresources,wxresources,
 915 **--with-wxresources      use wxWindows's resources,
 916 wxUSE_WX_RESOURCES)
 917
 918 AC_OVERRIDES(prologio,prologio,
 919 **--with-prologio         use Prolog IO library,
 920 wxUSE_PROLOGIO)
 921
 922 AC_OVERRIDES(rpc,RPC,
 923 **--with-rpc              use Prolog's remote procedure calls,
 924 wxUSE_RPC)
 925
 926 dnl ----------------------------------------------------------------
 927 dnl user options for misc stuff
 928 dnl ----------------------------------------------------------------
 929
 930 AC_OVERRIDES(ipc,IPC,
 931 **--with-ipc              use interprocess communication (wxSocket etc.),
 932 wxUSE_IPC)
 933
 934 AC_OVERRIDES(resources,resources,
 935 **--with-resources        use X resources for saving information,
 936 wxUSE_RESOURCES)
 937
 938 AC_OVERRIDES(clipboard,clipboard,
 939 **--with-clipboard        use wxClipboard classes,
 940 wxUSE_CLIPBOARD)
 941
 942 AC_OVERRIDES(tooltips,tooltips,
 943 **--with-tooltips         use tooltips,
 944 wxUSE_TOOLTIPS)
 945
 946 AC_OVERRIDES(dnd,dnd,
 947 **--with-dnd              use Drag'n'Drop classes,
 948 wxUSE_DRAG_AND_DROP)
 949
 950 dnl ----------------------------------------------------------------
 951 dnl user options for architectures
 952 dnl ----------------------------------------------------------------
 953
 954 AC_OVERRIDES(mdi,mdi,
 955 **--with-mdi              use multiple document interface architecture,
 956 wxUSE_MDI_ARCHITECTURE)
 957
 958 AC_OVERRIDES(docview,docview,
 959 **--with-docview          use document view architecture,
 960 wxUSE_DOC_VIEW_ARCHITECTURE)
 961
 962 AC_OVERRIDES(printarch,printarch,
 963 **--with-printarch        use printing architecture,
 964 wxUSE_PRINTING_ARCHITECTURE)
 965
 966 AC_OVERRIDES(help,help,
 967 **--with-help             use help (using external browser at present),
 968 wxUSE_HELP)
 969
 970 dnl ----------------------------------------------------------------
 971 dnl Unix, obviously
 972 dnl ----------------------------------------------------------------
 973
 974 if test "$wxUSE_UNIX" = 1 ; then
 975   AC_DEFINE(__UNIX__)
 976 fi
 977
 978 dnl ----------------------------------------------------------------
 979 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 980 dnl ----------------------------------------------------------------
 981 if test "$USE_LINUX" = 1; then
 982         AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 983 fi
 984
 985 dnl ----------------------------------------------------------------
 986 dnl search for toolkit (widget sets)
 987 dnl ----------------------------------------------------------------
 988
 989 TOOLKIT=
 990 TOOLKIT_DEF=
 991
 992 GUI_TK_INCLUDE=
 993 GUI_TK_LIBRARY=
 994 GUI_TK_LINK=
 995
 996 WX_LINK=
 997
 998 MAKEINCLUDE=
 999
1000 if test "$wxUSE_GTK" = 1; then
1001   AM_PATH_GTK(1.0.4, [
1002        GUI_TK_INCLUDE="$GTK_CFLAGS"
1003        GUI_TK_LIBRARY="$GTK_LIBS"
1004   ], AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.0.4 up-to 1.0.6?))
1005   TOOLKIT=GTK
1006   TOOLKIT_DEF=__WXGTK__
1007   WX_LINK=-lwx_gtk2
1008   MAKEINCLUDE=../gtk.inc
1009 fi
1010
1011 if test "$wxUSE_QT" = 1; then
1012    AC_MSG_CHECKING(for Qt includes)
1013    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
1014    if test "$ac_find_includes" != "" ; then
1015      AC_MSG_RESULT(found $ac_find_includes)
1016      AC_MSG_CHECKING(for Qt library)
1017      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
1018      if test "$ac_find_libraries" != "" ; then
1019        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1020        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1021        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1022        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1023        AC_MSG_RESULT(found Qt at $ac_find_libraries)
1024      else
1025        AC_MSG_ERROR(no)
1026      fi
1027   else
1028      AC_MSG_ERROR(no)
1029   fi
1030   GUI_TK_LINK="-lX11 -lqt -lm"
1031   TOOLKIT=QT
1032   TOOLKIT_DEF=__WXQT__
1033   WX_LINK=-lwx_qt
1034   MAKEINCLUDE=../qt.inc
1035 fi
1036
1037 if test "$wxUSE_MOTIF" = 1; then
1038    AC_MSG_CHECKING(for Motif/Lesstif includes)
1039    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm.h)
1040    if test "$ac_find_includes" != "" ; then
1041      AC_MSG_RESULT(found $ac_find_includes)
1042      AC_MSG_CHECKING(for Motif/Lesstif library)
1043      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
1044      if test "$ac_find_libraries" != "" ; then
1045        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1046        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1047        CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1048        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1049        AC_MSG_RESULT(found at $ac_find_libraries)
1050        AC_MSG_CHECKING(for Xt library)
1051        AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1052        if test "$ac_find_libraries" != "" ; then
1053          AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1054          CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1055          AC_MSG_RESULT(found at $ac_find_libraries)
1056          AC_MSG_CHECKING(for Xpm library)
1057          AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1058          if test "$ac_find_libraries" != "" ; then
1059            AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1060            CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1061            AC_MSG_RESULT(found at $ac_find_libraries)
1062          else
1063            AC_MSG_ERROR(no)
1064          fi
1065        else
1066          AC_MSG_ERROR(no)
1067        fi
1068      else
1069        AC_MSG_ERROR(no)
1070      fi
1071   else
1072      AC_MSG_ERROR(no)
1073   fi
1074
1075   GUI_TK_LINK="-lXm -lXpm -lXmu -lXt -lX11 -lm"
1076   GUI_TK_LIBRARY="$CHECK_LIB $GUI_TK_LINK"
1077   TOOLKIT=MOTIF
1078   TOOLKIT_DEF="__WXMOTIF__ -D__LINUX__ -D__UNIX__"
1079   WX_LINK=-lwx_motif2
1080   MAKEINCLUDE=../motif.inc
1081 fi
1082
1083 if test "$TOOLKIT" = ""; then
1084   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
1085 fi
1086
1087 AC_SUBST(GUI_TK_INCLUDE)
1088 AC_SUBST(GUI_TK_LIBRARY)
1089 AC_SUBST(GUI_TK_LINK)
1090
1091 AC_SUBST(WX_LINK)
1092
1093 AC_SUBST(TOOLKIT)
1094 AC_SUBST(TOOLKIT_DEF)
1095
1096 AC_SUBST(MAKEINCLUDE)
1097
1098 dnl ----------------------------------------------------------------
1099 dnl Register compile options for makefiles and setup.h
1100 dnl ----------------------------------------------------------------
1101
1102 EXTRA_LINK=
1103
1104 WXDEBUG=
1105 if test "$wxUSE_DEBUG_GDB" = 1 ; then
1106   wxUSE_DEBUG_INFO=1
1107   WXDEBUG="-ggdb"
1108   wxUSE_OPTIMISE=0
1109 else
1110   if test "$wxUSE_DEBUG_INFO" = 1 ; then
1111     WXDEBUG="-g"
1112     wxUSE_OPTIMISE=0
1113   else
1114     EXTRA_LINK="-s $EXTRA_LINK"
1115   fi
1116 fi
1117 AC_SUBST(WXDEBUG)
1118
1119 if test "$wxUSE_DEBUG_FLAG" = 1 ; then
1120   AC_DEFINE_UNQUOTED(WXDEBUG,$wxUSE_DEBUG_FLAG)
1121   WXDEBUG_DEFINE="-D__WXDEBUG__"
1122   AC_SUBST(WXDEBUG_DEFINE)
1123 else
1124   WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1125   AC_SUBST(WXDEBUG_DEFINE)
1126 fi
1127
1128 if test "$wxUSE_MEM_TRACING" = 1 ; then
1129   AC_DEFINE_UNQUOTED(wxUSE_MEMORY_TRACING,$wxUSE_MEM_TRACING)
1130   AC_DEFINE_UNQUOTED(wxUSE_GLOBAL_MEMORY_OPERATORS,$wxUSE_MEM_TRACING)
1131 fi
1132
1133 if test "$wxUSE_DMALLOC" = 1 ; then
1134   EXTRA_LINK="$EXTRA_LINK -ldmalloc"
1135 fi
1136 AC_SUBST(EXTRA_LINK)
1137
1138 PROFILE=
1139 if test "$wxUSE_PROFILE" = 1 ; then
1140   PROFILE="-pg"
1141 fi
1142 AC_SUBST(PROFILE)
1143
1144 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1145 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1146 if test "$wxUSE_OPTIMISE" = 0 ; then
1147   OPTIMISE=
1148 else
1149   if test "$GCC" = yes ; then
1150     OPTIMISE="-O2"
1151     case "${canonical}" in
1152       i586-*-*|i686-*-* )
1153         OPTIMISE="${OPTIMISE} "
1154         ;;
1155     esac
1156   else
1157     OPTIMISE="-O"
1158   fi
1159 fi
1160 AC_SUBST(OPTIMISE)
1161
1162 APPLE_IEEE=NONE
1163 if test "$wxUSE_APPLE_IEEE" = 1 ; then
1164   APPLE_IEEE="APPLE_IEEE"
1165   AC_DEFINE_UNQUOTED(wxUSE_APPLE_IEEE,$wxUSE_APPLE_IEEE)
1166 fi
1167
1168 wxUSE_IOSTREAMH=$DEFAULT_wxUSE_IOSTREAMH
1169 AC_DEFINE_UNQUOTED(wxUSE_IOSTREAMH,$wxUSE_IOSTREAMH)
1170
1171 dnl ----------------------------------------------------------------
1172 dnl Register library options for makefiles and setup.h
1173 dnl ----------------------------------------------------------------
1174
1175 if test "$wxUSE_ZLIB" = 1 ; then
1176   AC_DEFINE_UNQUOTED(wxUSE_ZLIB,$wxUSE_ZLIB)
1177   Z_C_SRC="\$(Z_C_SRC)"
1178 fi
1179 AC_SUBST(Z_C_SRC)
1180
1181 if test "$wxUSE_LIBPNG" = 1 ; then
1182   AC_DEFINE_UNQUOTED(wxUSE_LIBPNG,$wxUSE_LIBPNG)
1183   PNG_C_SRC="\$(PNG_C_SRC)"
1184 fi
1185 AC_SUBST(PNG_C_SRC)
1186
1187 IODBC_C_SRC=""
1188 if test "$wxUSE_ODBC" = 1 ; then
1189   AC_DEFINE_UNQUOTED(wxUSE_ODBC,$wxUSE_ODBC)
1190   IODBC_C_SRC="\$(IODBC_C_SRC)"
1191 fi
1192 AC_SUBST(IODBC_C_SRC)
1193
1194 dnl ----------------------------------------------------------------
1195 dnl Register non-GUI class options for makefiles and setup.h
1196 dnl ----------------------------------------------------------------
1197
1198 if test "$wxUSE_CONFIG" = 1 ; then
1199   AC_DEFINE_UNQUOTED(wxUSE_CONFIG,$wxUSE_CONFIG)
1200 fi
1201
1202 if test "$wxUSE_TIMEDATE" = 1 ; then
1203   AC_DEFINE_UNQUOTED(wxUSE_TIMEDATE,$wxUSE_TIMEDATE)
1204 fi
1205
1206 if test "$wxUSE_INTL" = 1 ; then
1207   AC_DEFINE_UNQUOTED(wxUSE_INTL,$wxUSE_INTL)
1208 fi
1209
1210 if test "$wxUSE_STREAMS" = 1 ; then
1211   AC_DEFINE_UNQUOTED(wxUSE_STREAMS,$wxUSE_STREAMS)
1212 fi
1213
1214 if test "$wxUSE_SERIAL" = 1 ; then
1215   AC_DEFINE_UNQUOTED(wxUSE_SERIAL,$wxUSE_SERIAL)
1216 fi
1217
1218 dnl ----------------------------------------------------------------
1219 dnl Register Prolog and Resources options for makefiles and setup.h
1220 dnl ----------------------------------------------------------------
1221
1222 if test "$wxUSE_RPC" = 1 ; then
1223   AC_DEFINE_UNQUOTED(wxUSE_RPC,$wxUSE_RPC)
1224 fi
1225
1226 if test "$wxUSE_WX_RESOURCES" = 1 ; then
1227   AC_DEFINE_UNQUOTED(wxUSE_WX_RESOURCES,$wxUSE_WX_RESOURCES)
1228 fi
1229
1230 if test "$wxUSE_PROLOGIO" = 1 ; then
1231   AC_DEFINE_UNQUOTED(wxUSE_PROLOGIO)
1232 fi
1233
1234 dnl ----------------------------------------------------------------
1235 dnl Register PostScript options for makefiles and setup.h
1236 dnl ----------------------------------------------------------------
1237
1238 if test "$wxUSE_POSTSCRIPT" = 1 ; then
1239   AC_DEFINE_UNQUOTED(wxUSE_POSTSCRIPT)
1240 fi
1241
1242 AC_DEFINE_UNQUOTED(wxUSE_AFM_FOR_POSTSCRIPT,$wxUSE_AFM_FOR_POSTSCRIPT)
1243
1244 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1245
1246 dnl ----------------------------------------------------------------
1247 dnl Register architecture options for makefiles and setup.h
1248 dnl ----------------------------------------------------------------
1249
1250 if test "$wxUSE_MDI_ARCHITECTURE" = 1 ; then
1251   AC_DEFINE_UNQUOTED(wxUSE_MDI_ARCHITECTURE,$wxUSE_MDI_ARCHITECTURE)
1252 fi
1253
1254 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1255   AC_DEFINE_UNQUOTED(wxUSE_DOC_VIEW_ARCHITECTURE,$wxUSE_DOC_VIEW_ARCHITECTURE)
1256 fi
1257
1258 if test "$wxUSE_PRINTING_ARCHITECTURE" = 1 ; then
1259   AC_DEFINE_UNQUOTED(wxUSE_PRINTING_ARCHITECTURE,$wxUSE_PRINTING_ARCHITECTURE)
1260 fi
1261
1262 dnl ----------------------------------------------------------------
1263 dnl Register wxString options for makefiles and setup.h
1264 dnl ----------------------------------------------------------------
1265
1266 if test "$wxUSE_UNICODE" = 1 ; then
1267   AC_DEFINE_UNQUOTED(wxUSE_UNICODE)
1268 fi
1269
1270 if test "$wxUSE_WCSRTOMBS" = 1 ; then
1271   AC_DEFINE_UNQUOTED(wxUSE_WCSRTOMBS)
1272 fi
1273
1274 dnl ----------------------------------------------------------------
1275 dnl Register misc options for makefiles and setup.h
1276 dnl ----------------------------------------------------------------
1277
1278 if test "$wxUSE_IPC" = 1 ; then
1279   AC_DEFINE_UNQUOTED(wxUSE_IPC)
1280 fi
1281
1282 if test "$wxUSE_RESOURCES" = 1 ; then
1283   AC_DEFINE_UNQUOTED(wxUSE_RESOURCES,$wxUSE_RESOURCES)
1284 fi
1285
1286 if test "$wxUSE_CLIPBOARD" = 1 ; then
1287   AC_DEFINE_UNQUOTED(wxUSE_CLIPBOARD,$wxUSE_CLIPBOARD)
1288 fi
1289
1290 if test "$wxUSE_TOOLTIPS" = 1 ; then
1291   AC_DEFINE_UNQUOTED(wxUSE_TOOLTIPS,$wxUSE_TOOLTIPS)
1292 fi
1293
1294 if test "$wxUSE_DRAG_AND_DROP" = 1 ; then
1295   AC_DEFINE_UNQUOTED(wxUSE_DRAG_AND_DROP,$wxUSE_DRAG_AND_DROP)
1296 fi
1297
1298 dnl ----------------------------------------------------------------
1299 dnl No effect yet
1300 dnl ----------------------------------------------------------------
1301
1302 HELP=NONE
1303 if test "$wxUSE_HELP" = 1 ; then
1304   HELP="HELP"
1305   AC_DEFINE_UNQUOTED(wxUSE_HELP,$wxUSE_HELP)
1306 fi
1307 AC_SUBST(HELP)
1308
1309 dnl ----------------------------------------------------------------
1310 dnl thread support
1311 dnl ----------------------------------------------------------------
1312
1313 THREADS_LINK=""
1314 UNIX_THREAD=""
1315
1316 if test "$wxUSE_THREADS" = "1"; then
1317
1318      dnl For glibc 2 users who have the old libc 5 too
1319
1320      AC_CHECK_LIB(pthread-0.7, pthread_create, [
1321        UNIX_THREAD="gtk/threadpsx.cpp"
1322        THREADS_LINK="-lpthread-0.7"
1323      ],[
1324        AC_CHECK_HEADER(sys/prctl.h, [
1325           UNIX_THREAD="gtk/threadsgi.cpp"
1326      ])
1327
1328      dnl pthread_create is always available in pthread but it seems not to be
1329      dnl the case for pthread_setcanceltype.
1330
1331      AC_CHECK_LIB(pthread, pthread_setcanceltype, [
1332        UNIX_THREAD="gtk/threadpsx.cpp"
1333        THREADS_LINK="-lpthread"
1334      ])
1335     ])
1336
1337     if test "$THREADS_LINK" != ""; then
1338       AC_DEFINE(wxUSE_THREADS)
1339     fi
1340
1341     dnl -lposix4 seems to be required on Solaris
1342
1343     AC_CHECK_LIB(posix4, printf, [
1344       THREADS_LINK="$THREADS_LINK -lposix4"
1345     ])
1346
1347 fi
1348
1349 if test "$wxUSE_MOTIF" = "1"; then
1350   UNIX_THREAD="motif/thread.cpp"
1351 fi
1352
1353 if test -z "$UNIX_THREAD"; then
1354   wxUSE_THREADS=0
1355 fi
1356
1357 AC_SUBST(UNIX_THREAD)
1358 AC_SUBST(THREADS_LINK)
1359
1360 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1361 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1362 dnl   defines wxUSE_THREADS if thread support is activated. (GL)
1363
1364 dnl ------------------------------------------------------------------------
1365 dnl compiler options for shared libs
1366 dnl ------------------------------------------------------------------------
1367
1368 PICFLAGS=
1369 CREATE_SHARED=
1370 case "${canonical}" in
1371
1372   *-hp-hpux* )
1373     if test "$GCC" != "yes" ; then
1374       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1375       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1376       PICFLAGS="+z"
1377     else
1378       PICFLAGS="-fPIC"
1379     fi
1380     LDFLAGS="-Wl,+s"
1381     CREATE_SHARED=sharedHpux
1382   ;;
1383
1384   *-*-linux* )
1385     PICFLAGS=-fPIC
1386     CREATE_SHARED=sharedLinux
1387   ;;
1388
1389   *-*-irix5* | *-*-irix6* )
1390     # PICFLAGS can remain empty, as pic is the default
1391     LDFLAGS="-Wl,+s"
1392     CREATE_SHARED=sharedIrix
1393     AC_DEFINE(SVR4)
1394   ;;
1395
1396   *-*-solaris2* )
1397     if test "$GCC" != "yes" ; then
1398       PICFLAGS="-KPIC"
1399     else
1400       PICFLAGS="-fPIC"
1401     fi
1402     CREATE_SHARED=sharedSolaris2
1403     AC_DEFINE(SVR4)
1404   ;;
1405
1406   *-*-sunos4* )
1407     if test "$GCC" != "yes" ; then
1408       PICFLAGS="-PIC"
1409     else
1410       PICFLAGS="-fPIC"
1411     fi
1412     LDFLAGS="-Wl,+s"
1413     CREATE_SHARED=sharedSunos4
1414     AC_DEFINE(BSD)
1415   ;;
1416
1417   *-*-freebsd* | *-*-netbsd*)
1418     PICFLAGS=-fPIC
1419     CREATE_SHARED=sharedBsd
1420     AC_DEFINE(BSD)
1421   ;;
1422
1423   *-*-osf* )
1424     PICFLAGS="-fPIC"
1425     CREATE_SHARED=sharedOSF
1426   ;;
1427
1428   *-*-dgux5* )
1429     if test "$GCC" != "yes" ; then
1430       PICFLAGS="-K PIC"
1431     else
1432       PICFLAGS="-fPIC"
1433     fi
1434     CREATE_SHARED=sharedDgux
1435     AC_DEFINE(SVR4)
1436   ;;
1437
1438   *-*-sysv5* )
1439     if test "$GCC" != "yes" ; then
1440       PICFLAGS="-K PIC"
1441     else
1442       PICFLAGS="-fPIC"
1443     fi
1444     CREATE_SHARED=sharedSysV
1445     AC_DEFINE(SVR4)
1446   ;;
1447
1448   *-*-aix* )
1449     if test "$GCC" != "yes" ; then
1450       PICFLAGS="-bM\:SRE"
1451     else
1452       PICFLAGS="-fPIC"
1453     fi
1454     CREATE_SHARED=sharedAIX
1455     AC_DEFINE(SYSV)
1456   ;;
1457
1458   *)
1459     CREATE_SHARED=
1460     PICFLAGS=
1461 esac
1462
1463 if test "x$GCC" = xyes; then
1464   CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER -DHAVE_LIBDL"
1465 fi
1466
1467 if test "x$GXX" = xyes; then
1468   if test "$wxUSE_MOTIF" = 1; then
1469     CXXFLAGS="${CXXFLAGS} -Wall -Wno-unused -D_REENTRANT"
1470   else
1471     CXXFLAGS="${CXXFLAGS} -Wall -D_REENTRANT"
1472   fi
1473 fi
1474
1475 if test "$wxUSE_SHARED" != 1; then
1476     CREATE_SHARED=
1477     PICFLAGS=
1478 fi
1479
1480 AC_SUBST(OS)
1481 AC_SUBST(PICFLAGS)
1482 AC_SUBST(CREATE_SHARED)
1483
1484 dnl ------------------------------------------------------------------------
1485 dnl finish and clean-up
1486 dnl ------------------------------------------------------------------------
1487
1488 dnl add OS to list of configured
1489 echo $OS >> system.list
1490
1491 AC_CONFIG_HEADER(./include/wx/gtk/setup.h:./setup/setup.hin)
1492 AC_OUTPUT(./setup/substit ./wx-config:./wx-config.in,./setup/general/createall)
1493
1494 AC_OVERRIDES_DONE