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_LIBJPEG=1
 753 DEFAULT_wxUSE_ODBC=1
 754
 755 DEFAULT_wxUSE_TIMEDATE=1
 756 DEFAULT_wxUSE_INTL=1
 757 DEFAULT_wxUSE_CONFIG=1
 758 DEFAULT_wxUSE_STREAMS=1
 759 DEFAULT_wxUSE_SERIAL=1
 760
 761 DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=1
 762 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 763 DEFAULT_wxUSE_POSTSCRIPT=1
 764
 765 DEFAULT_wxUSE_IPC=1
 766 DEFAULT_wxUSE_RESOURCES=1
 767 DEFAULT_wxUSE_CLIPBOARD=1
 768 DEFAULT_wxUSE_TOOLTIPS=1
 769 DEFAULT_wxUSE_DRAG_AND_DROP=1
 770
 771 DEFAULT_wxUSE_MDI_ARCHITECTURE=1
 772 DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=1
 773 DEFAULT_wxUSE_PRINTING_ARCHITECTURE=1
 774
 775 DEFAULT_wxUSE_PROLOGIO=1
 776 DEFAULT_wxUSE_WX_RESOURCES=1
 777 DEFAULT_wxUSE_RPC=0
 778 DEFAULT_wxUSE_HELP=1
 779
 780 DEFAULT_wxUSE_UNICODE=1
 781 DEFAULT_wxUSE_WCSRTOMBS=0
 782
 783 dnl ----------------------------------------------------------------
 784 dnl toolkit options
 785 dnl ----------------------------------------------------------------
 786
 787 AC_OVERRIDES(gtk,gtk,
 788 **--with-gtk              use GTK,
 789 wxUSE_GTK)
 790
 791 AC_OVERRIDES(qt,qt,
 792 **--with-qt               use Qt,
 793 wxUSE_QT)
 794
 795 AC_OVERRIDES(motif,motif,
 796 **--with-motif            use Motif/Lesstif,
 797 wxUSE_MOTIF)
 798
 799 dnl ----------------------------------------------------------------
 800 dnl compile options
 801 dnl ----------------------------------------------------------------
 802
 803 AC_OVERRIDES(shared,shared,
 804 **--with-shared           create shared libraries,
 805 wxUSE_SHARED)
 806
 807 AC_OVERRIDES(optimise,optimise,
 808 **--with-optimise         create optimised code,
 809 wxUSE_OPTIMISE)
 810
 811 AC_OVERRIDES(debug_flag,debug_flag,
 812 **--with-debug_flag       create code with WXDEBUG define set to 1,
 813 wxUSE_DEBUG_FLAG)
 814
 815 AC_OVERRIDES(debug_info,debug_info,
 816 **--with-debug_info       create code with debuging information,
 817 wxUSE_DEBUG_INFO)
 818
 819 AC_OVERRIDES(debug_gdb,debug_gdb,
 820 **--with-debug_gdb        create code with extra GDB debuging information,
 821 wxUSE_DEBUG_GDB)
 822
 823 AC_OVERRIDES(mem_tracing,mem_tracing,
 824 **--with-mem_traing       create code with memory tracing,
 825 wxUSE_MEM_TRACING)
 826
 827 AC_OVERRIDES(dmalloc,dmalloc,
 828 **--with-dmalloc          use dmalloc memory debug library (www.letters.com/dmalloc/),
 829 wxUSE_DMALLOC)
 830
 831 AC_OVERRIDES(profile,profile,
 832 **--with-profile          create code with profiling information,
 833 wxUSE_PROFILE)
 834
 835 AC_OVERRIDES(apple_ieee, apple_ieee,
 836 **--with_apple_ieee       use the Apple IEEE codec,
 837 wxUSE_APPLE_IEEE)
 838
 839 AC_OVERRIDES(threads,threads,
 840 **--with-threads          for enabling threads,
 841 wxUSE_THREADS)
 842
 843 dnl ----------------------------------------------------------------
 844 dnl user options for libraries
 845 dnl ----------------------------------------------------------------
 846
 847 AC_OVERRIDES(zlib,zlib,
 848 **--with-zlib             use zlib for LZW comression,
 849 wxUSE_ZLIB)
 850
 851 AC_OVERRIDES(libpng,libpng,
 852 **--with-libpng           use libpng (PNG image format),
 853 wxUSE_LIBPNG)
 854
 855 AC_OVERRIDES(libjpeg,libjpeg,
 856 **--with-libjpeg          use libjpeg (JPEG image format),
 857 wxUSE_LIBJPEG)
 858
 859 AC_OVERRIDES(odbc,odbc,
 860 **--with-odbc             use iODBC and wxODBC classes,
 861 wxUSE_ODBC)
 862
 863 dnl ----------------------------------------------------------------
 864 dnl user options for non-GUI classes
 865 dnl ----------------------------------------------------------------
 866
 867 AC_OVERRIDES(timedate, timedate,
 868 **--with-timedate         use wxTime and wxDate classes,
 869 wxUSE_TIMEDATE)
 870
 871 AC_OVERRIDES(intl,intl,
 872 **--with-intl             use internationalization system,
 873 wxUSE_INTL)
 874
 875 AC_OVERRIDES(config,config,
 876 **--with-config           use wxConfig class,
 877 wxUSE_CONFIG)
 878
 879 AC_OVERRIDES(streams,streams,
 880 **--with-streams          use wxStream etc classes,
 881 wxUSE_STREAMS)
 882
 883 AC_OVERRIDES(serial,serial,
 884 **--with-serial           use class serialization,
 885 wxUSE_SERIAL)
 886
 887 dnl ----------------------------------------------------------------
 888 dnl user options for PostScript
 889 dnl ----------------------------------------------------------------
 890
 891 AC_OVERRIDES(afmfonts,afmfonts,
 892 **--with-afmfonts         use Adobe Font Metric Font table,
 893 wxUSE_AFM_FOR_POSTSCRIPT)
 894
 895 AC_OVERRIDES(normalized, normalized,
 896 **--with-PS-normalized    use normalized PS fonts,
 897 WX_NORMALIZED_PS_FONTS)
 898
 899 AC_OVERRIDES(postscript, postscript,
 900 **--with-postscript       use wxPostscriptDC device context,
 901 wxUSE_POSTSCRIPT)
 902
 903 dnl ----------------------------------------------------------------
 904 dnl user options for wxString and Unicode
 905 dnl ----------------------------------------------------------------
 906
 907 AC_OVERRIDES(unicode,unicode,
 908 **--with-unicode          compile wxString with Unicode support,
 909 wxUSE_UNICODE)
 910
 911 AC_OVERRIDES(wcsrtombs,wcsrtombs,
 912 **--with-wcsrtombs        use wcsrtombs instead of (buggy in GNU libc5) wcstombs,
 913 wxUSE_WCSRTOMBS)
 914
 915 dnl ----------------------------------------------------------------
 916 dnl user options for Prolog and Resources
 917 dnl ----------------------------------------------------------------
 918
 919 AC_OVERRIDES(wxresources,wxresources,
 920 **--with-wxresources      use wxWindows's resources,
 921 wxUSE_WX_RESOURCES)
 922
 923 AC_OVERRIDES(prologio,prologio,
 924 **--with-prologio         use Prolog IO library,
 925 wxUSE_PROLOGIO)
 926
 927 AC_OVERRIDES(rpc,RPC,
 928 **--with-rpc              use Prolog's remote procedure calls,
 929 wxUSE_RPC)
 930
 931 dnl ----------------------------------------------------------------
 932 dnl user options for misc stuff
 933 dnl ----------------------------------------------------------------
 934
 935 AC_OVERRIDES(ipc,IPC,
 936 **--with-ipc              use interprocess communication (wxSocket etc.),
 937 wxUSE_IPC)
 938
 939 AC_OVERRIDES(resources,resources,
 940 **--with-resources        use X resources for saving information,
 941 wxUSE_RESOURCES)
 942
 943 AC_OVERRIDES(clipboard,clipboard,
 944 **--with-clipboard        use wxClipboard classes,
 945 wxUSE_CLIPBOARD)
 946
 947 AC_OVERRIDES(tooltips,tooltips,
 948 **--with-tooltips         use tooltips,
 949 wxUSE_TOOLTIPS)
 950
 951 AC_OVERRIDES(dnd,dnd,
 952 **--with-dnd              use Drag'n'Drop classes,
 953 wxUSE_DRAG_AND_DROP)
 954
 955 dnl ----------------------------------------------------------------
 956 dnl user options for architectures
 957 dnl ----------------------------------------------------------------
 958
 959 AC_OVERRIDES(mdi,mdi,
 960 **--with-mdi              use multiple document interface architecture,
 961 wxUSE_MDI_ARCHITECTURE)
 962
 963 AC_OVERRIDES(docview,docview,
 964 **--with-docview          use document view architecture,
 965 wxUSE_DOC_VIEW_ARCHITECTURE)
 966
 967 AC_OVERRIDES(printarch,printarch,
 968 **--with-printarch        use printing architecture,
 969 wxUSE_PRINTING_ARCHITECTURE)
 970
 971 AC_OVERRIDES(help,help,
 972 **--with-help             use help (using external browser at present),
 973 wxUSE_HELP)
 974
 975 dnl ----------------------------------------------------------------
 976 dnl Unix, obviously
 977 dnl ----------------------------------------------------------------
 978
 979 if test "$wxUSE_UNIX" = 1 ; then
 980   AC_DEFINE(__UNIX__)
 981 fi
 982
 983 dnl ----------------------------------------------------------------
 984 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 985 dnl ----------------------------------------------------------------
 986 if test "$USE_LINUX" = 1; then
 987         AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 988 fi
 989
 990 dnl ----------------------------------------------------------------
 991 dnl search for toolkit (widget sets)
 992 dnl ----------------------------------------------------------------
 993
 994 TOOLKIT=
 995 TOOLKIT_DEF=
 996
 997 GUI_TK_INCLUDE=
 998 GUI_TK_LIBRARY=
 999 GUI_TK_LINK=
1000
1001 WX_LINK=
1002
1003 MAKEINCLUDE=
1004
1005 if test "$wxUSE_GTK" = 1; then
1006   AM_PATH_GTK(1.0.4, [
1007        GUI_TK_INCLUDE="$GTK_CFLAGS"
1008        GUI_TK_LIBRARY="$GTK_LIBS"
1009   ], AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.0.4 up-to 1.0.6?))
1010   TOOLKIT=GTK
1011   TOOLKIT_DEF=__WXGTK__
1012   WX_LINK=-lwx_gtk2
1013   MAKEINCLUDE=../gtk.inc
1014 fi
1015
1016 if test "$wxUSE_QT" = 1; then
1017    AC_MSG_CHECKING(for Qt includes)
1018    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
1019    if test "$ac_find_includes" != "" ; then
1020      AC_MSG_RESULT(found $ac_find_includes)
1021      AC_MSG_CHECKING(for Qt library)
1022      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
1023      if test "$ac_find_libraries" != "" ; then
1024        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1025        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1026        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1027        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1028        AC_MSG_RESULT(found Qt at $ac_find_libraries)
1029      else
1030        AC_MSG_ERROR(no)
1031      fi
1032   else
1033      AC_MSG_ERROR(no)
1034   fi
1035   GUI_TK_LINK="-lX11 -lqt -lm"
1036   TOOLKIT=QT
1037   TOOLKIT_DEF=__WXQT__
1038   WX_LINK=-lwx_qt
1039   MAKEINCLUDE=../qt.inc
1040 fi
1041
1042 if test "$wxUSE_MOTIF" = 1; then
1043    AC_MSG_CHECKING(for Motif/Lesstif includes)
1044    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm.h)
1045    if test "$ac_find_includes" != "" ; then
1046      AC_MSG_RESULT(found $ac_find_includes)
1047      AC_MSG_CHECKING(for Motif/Lesstif library)
1048      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
1049      if test "$ac_find_libraries" != "" ; then
1050        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1051        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1052        CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1053        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1054        AC_MSG_RESULT(found at $ac_find_libraries)
1055        AC_MSG_CHECKING(for Xt library)
1056        AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1057        if test "$ac_find_libraries" != "" ; then
1058          AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1059          CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1060          AC_MSG_RESULT(found at $ac_find_libraries)
1061          AC_MSG_CHECKING(for Xpm library)
1062          AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1063          if test "$ac_find_libraries" != "" ; then
1064            AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1065            CHECK_LINK="$CHECK_LIB $ac_path_to_link"
1066            AC_MSG_RESULT(found at $ac_find_libraries)
1067          else
1068            AC_MSG_ERROR(no)
1069          fi
1070        else
1071          AC_MSG_ERROR(no)
1072        fi
1073      else
1074        AC_MSG_ERROR(no)
1075      fi
1076   else
1077      AC_MSG_ERROR(no)
1078   fi
1079
1080   GUI_TK_LINK="-lXm -lXpm -lXmu -lXt -lX11 -lm"
1081   GUI_TK_LIBRARY="$CHECK_LIB $GUI_TK_LINK"
1082   TOOLKIT=MOTIF
1083   TOOLKIT_DEF="__WXMOTIF__ -D__LINUX__ -D__UNIX__"
1084   WX_LINK=-lwx_motif2
1085   MAKEINCLUDE=../motif.inc
1086 fi
1087
1088 if test "$TOOLKIT" = ""; then
1089   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
1090 fi
1091
1092 AC_SUBST(GUI_TK_INCLUDE)
1093 AC_SUBST(GUI_TK_LIBRARY)
1094 AC_SUBST(GUI_TK_LINK)
1095
1096 AC_SUBST(WX_LINK)
1097
1098 AC_SUBST(TOOLKIT)
1099 AC_SUBST(TOOLKIT_DEF)
1100
1101 AC_SUBST(MAKEINCLUDE)
1102
1103 dnl ----------------------------------------------------------------
1104 dnl Register compile options for makefiles and setup.h
1105 dnl ----------------------------------------------------------------
1106
1107 EXTRA_LINK=
1108
1109 WXDEBUG=
1110 if test "$wxUSE_DEBUG_GDB" = 1 ; then
1111   wxUSE_DEBUG_INFO=1
1112   WXDEBUG="-ggdb"
1113   wxUSE_OPTIMISE=0
1114 else
1115   if test "$wxUSE_DEBUG_INFO" = 1 ; then
1116     WXDEBUG="-g"
1117     wxUSE_OPTIMISE=0
1118   else
1119     EXTRA_LINK="-s $EXTRA_LINK"
1120   fi
1121 fi
1122 AC_SUBST(WXDEBUG)
1123
1124 if test "$wxUSE_DEBUG_FLAG" = 1 ; then
1125   AC_DEFINE_UNQUOTED(WXDEBUG,$wxUSE_DEBUG_FLAG)
1126   WXDEBUG_DEFINE="-D__WXDEBUG__"
1127   AC_SUBST(WXDEBUG_DEFINE)
1128 else
1129   WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
1130   AC_SUBST(WXDEBUG_DEFINE)
1131 fi
1132
1133 if test "$wxUSE_MEM_TRACING" = 1 ; then
1134   AC_DEFINE_UNQUOTED(wxUSE_MEMORY_TRACING,$wxUSE_MEM_TRACING)
1135   AC_DEFINE_UNQUOTED(wxUSE_GLOBAL_MEMORY_OPERATORS,$wxUSE_MEM_TRACING)
1136 fi
1137
1138 if test "$wxUSE_DMALLOC" = 1 ; then
1139   EXTRA_LINK="$EXTRA_LINK -ldmalloc"
1140 fi
1141 AC_SUBST(EXTRA_LINK)
1142
1143 PROFILE=
1144 if test "$wxUSE_PROFILE" = 1 ; then
1145   PROFILE="-pg"
1146 fi
1147 AC_SUBST(PROFILE)
1148
1149 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1150 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1151 if test "$wxUSE_OPTIMISE" = 0 ; then
1152   OPTIMISE=
1153 else
1154   if test "$GCC" = yes ; then
1155     OPTIMISE="-O2"
1156     case "${canonical}" in
1157       i586-*-*|i686-*-* )
1158         OPTIMISE="${OPTIMISE} "
1159         ;;
1160     esac
1161   else
1162     OPTIMISE="-O"
1163   fi
1164 fi
1165 AC_SUBST(OPTIMISE)
1166
1167 APPLE_IEEE=NONE
1168 if test "$wxUSE_APPLE_IEEE" = 1 ; then
1169   APPLE_IEEE="APPLE_IEEE"
1170   AC_DEFINE_UNQUOTED(wxUSE_APPLE_IEEE,$wxUSE_APPLE_IEEE)
1171 fi
1172
1173 wxUSE_IOSTREAMH=$DEFAULT_wxUSE_IOSTREAMH
1174 AC_DEFINE_UNQUOTED(wxUSE_IOSTREAMH,$wxUSE_IOSTREAMH)
1175
1176 dnl ----------------------------------------------------------------
1177 dnl Register library options for makefiles and setup.h
1178 dnl ----------------------------------------------------------------
1179
1180 if test "$wxUSE_ZLIB" = 1 ; then
1181   AC_DEFINE_UNQUOTED(wxUSE_ZLIB,$wxUSE_ZLIB)
1182   Z_C_SRC="\$(Z_C_SRC)"
1183 fi
1184 AC_SUBST(Z_C_SRC)
1185
1186 if test "$wxUSE_LIBPNG" = 1 ; then
1187   AC_DEFINE_UNQUOTED(wxUSE_LIBPNG,$wxUSE_LIBPNG)
1188   PNG_C_SRC="\$(PNG_C_SRC)"
1189 fi
1190 AC_SUBST(PNG_C_SRC)
1191
1192 JPEG_LINK=""
1193 if test "$wxUSE_LIBJPEG" = 1 ; then
1194   AC_DEFINE_UNQUOTED(wxUSE_LIBJPEG,$wxUSE_LIBJPEG)
1195   AC_HAVE_LIBRARY(jpeg)
1196   JPEG_LINK="-ljpeg"
1197 fi
1198 AC_SUBST(JPEG_LINK)
1199
1200 IODBC_C_SRC=""
1201 if test "$wxUSE_ODBC" = 1 ; then
1202   AC_DEFINE_UNQUOTED(wxUSE_ODBC,$wxUSE_ODBC)
1203   IODBC_C_SRC="\$(IODBC_C_SRC)"
1204 fi
1205 AC_SUBST(IODBC_C_SRC)
1206
1207 dnl ----------------------------------------------------------------
1208 dnl Register non-GUI class options for makefiles and setup.h
1209 dnl ----------------------------------------------------------------
1210
1211 if test "$wxUSE_CONFIG" = 1 ; then
1212   AC_DEFINE_UNQUOTED(wxUSE_CONFIG,$wxUSE_CONFIG)
1213 fi
1214
1215 if test "$wxUSE_TIMEDATE" = 1 ; then
1216   AC_DEFINE_UNQUOTED(wxUSE_TIMEDATE,$wxUSE_TIMEDATE)
1217 fi
1218
1219 if test "$wxUSE_INTL" = 1 ; then
1220   AC_DEFINE_UNQUOTED(wxUSE_INTL,$wxUSE_INTL)
1221 fi
1222
1223 if test "$wxUSE_STREAMS" = 1 ; then
1224   AC_DEFINE_UNQUOTED(wxUSE_STREAMS,$wxUSE_STREAMS)
1225 fi
1226
1227 if test "$wxUSE_SERIAL" = 1 ; then
1228   AC_DEFINE_UNQUOTED(wxUSE_SERIAL,$wxUSE_SERIAL)
1229 fi
1230
1231 dnl ----------------------------------------------------------------
1232 dnl Register Prolog and Resources options for makefiles and setup.h
1233 dnl ----------------------------------------------------------------
1234
1235 if test "$wxUSE_RPC" = 1 ; then
1236   AC_DEFINE_UNQUOTED(wxUSE_RPC,$wxUSE_RPC)
1237 fi
1238
1239 if test "$wxUSE_WX_RESOURCES" = 1 ; then
1240   AC_DEFINE_UNQUOTED(wxUSE_WX_RESOURCES,$wxUSE_WX_RESOURCES)
1241 fi
1242
1243 if test "$wxUSE_PROLOGIO" = 1 ; then
1244   AC_DEFINE_UNQUOTED(wxUSE_PROLOGIO)
1245 fi
1246
1247 dnl ----------------------------------------------------------------
1248 dnl Register PostScript options for makefiles and setup.h
1249 dnl ----------------------------------------------------------------
1250
1251 if test "$wxUSE_POSTSCRIPT" = 1 ; then
1252   AC_DEFINE_UNQUOTED(wxUSE_POSTSCRIPT)
1253 fi
1254
1255 AC_DEFINE_UNQUOTED(wxUSE_AFM_FOR_POSTSCRIPT,$wxUSE_AFM_FOR_POSTSCRIPT)
1256
1257 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1258
1259 dnl ----------------------------------------------------------------
1260 dnl Register architecture options for makefiles and setup.h
1261 dnl ----------------------------------------------------------------
1262
1263 if test "$wxUSE_MDI_ARCHITECTURE" = 1 ; then
1264   AC_DEFINE_UNQUOTED(wxUSE_MDI_ARCHITECTURE,$wxUSE_MDI_ARCHITECTURE)
1265 fi
1266
1267 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1268   AC_DEFINE_UNQUOTED(wxUSE_DOC_VIEW_ARCHITECTURE,$wxUSE_DOC_VIEW_ARCHITECTURE)
1269 fi
1270
1271 if test "$wxUSE_PRINTING_ARCHITECTURE" = 1 ; then
1272   AC_DEFINE_UNQUOTED(wxUSE_PRINTING_ARCHITECTURE,$wxUSE_PRINTING_ARCHITECTURE)
1273 fi
1274
1275 dnl ----------------------------------------------------------------
1276 dnl Register wxString options for makefiles and setup.h
1277 dnl ----------------------------------------------------------------
1278
1279 if test "$wxUSE_UNICODE" = 1 ; then
1280   AC_DEFINE_UNQUOTED(wxUSE_UNICODE)
1281 fi
1282
1283 if test "$wxUSE_WCSRTOMBS" = 1 ; then
1284   AC_DEFINE_UNQUOTED(wxUSE_WCSRTOMBS)
1285 fi
1286
1287 dnl ----------------------------------------------------------------
1288 dnl Register misc options for makefiles and setup.h
1289 dnl ----------------------------------------------------------------
1290
1291 if test "$wxUSE_IPC" = 1 ; then
1292   AC_DEFINE_UNQUOTED(wxUSE_IPC)
1293 fi
1294
1295 if test "$wxUSE_RESOURCES" = 1 ; then
1296   AC_DEFINE_UNQUOTED(wxUSE_RESOURCES,$wxUSE_RESOURCES)
1297 fi
1298
1299 if test "$wxUSE_CLIPBOARD" = 1 ; then
1300   AC_DEFINE_UNQUOTED(wxUSE_CLIPBOARD,$wxUSE_CLIPBOARD)
1301 fi
1302
1303 if test "$wxUSE_TOOLTIPS" = 1 ; then
1304   AC_DEFINE_UNQUOTED(wxUSE_TOOLTIPS,$wxUSE_TOOLTIPS)
1305 fi
1306
1307 if test "$wxUSE_DRAG_AND_DROP" = 1 ; then
1308   AC_DEFINE_UNQUOTED(wxUSE_DRAG_AND_DROP,$wxUSE_DRAG_AND_DROP)
1309 fi
1310
1311 dnl ----------------------------------------------------------------
1312 dnl No effect yet
1313 dnl ----------------------------------------------------------------
1314
1315 HELP=NONE
1316 if test "$wxUSE_HELP" = 1 ; then
1317   HELP="HELP"
1318   AC_DEFINE_UNQUOTED(wxUSE_HELP,$wxUSE_HELP)
1319 fi
1320 AC_SUBST(HELP)
1321
1322 dnl ----------------------------------------------------------------
1323 dnl thread support
1324 dnl ----------------------------------------------------------------
1325
1326 THREADS_LINK=""
1327 UNIX_THREAD=""
1328
1329 if test "$wxUSE_THREADS" = "1"; then
1330
1331      dnl For glibc 2 users who have the old libc 5 too
1332
1333      AC_CHECK_LIB(pthread-0.7, pthread_create, [
1334        UNIX_THREAD="gtk/threadpsx.cpp"
1335        THREADS_LINK="-lpthread-0.7"
1336      ],[
1337        AC_CHECK_HEADER(sys/prctl.h, [
1338           UNIX_THREAD="gtk/threadsgi.cpp"
1339      ])
1340
1341      dnl pthread_create is always available in pthread but it seems not to be
1342      dnl the case for pthread_setcanceltype.
1343
1344      AC_CHECK_LIB(pthread, pthread_setcanceltype, [
1345        UNIX_THREAD="gtk/threadpsx.cpp"
1346        THREADS_LINK="-lpthread"
1347      ])
1348     ])
1349
1350     if test "$THREADS_LINK" != ""; then
1351       AC_DEFINE(wxUSE_THREADS)
1352     fi
1353
1354     dnl -lposix4 seems to be required on Solaris
1355
1356     AC_CHECK_LIB(posix4, printf, [
1357       THREADS_LINK="$THREADS_LINK -lposix4"
1358     ])
1359
1360 fi
1361
1362 if test "$wxUSE_MOTIF" = "1"; then
1363   UNIX_THREAD="motif/thread.cpp"
1364 fi
1365
1366 if test -z "$UNIX_THREAD"; then
1367   wxUSE_THREADS=0
1368 fi
1369
1370 AC_SUBST(UNIX_THREAD)
1371 AC_SUBST(THREADS_LINK)
1372
1373 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1374 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1375 dnl   defines wxUSE_THREADS if thread support is activated. (GL)
1376
1377 dnl ------------------------------------------------------------------------
1378 dnl compiler options for shared libs
1379 dnl ------------------------------------------------------------------------
1380
1381 PICFLAGS=
1382 CREATE_SHARED=
1383 case "${canonical}" in
1384
1385   *-hp-hpux* )
1386     if test "$GCC" != "yes" ; then
1387       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1388       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1389       PICFLAGS="+z"
1390     else
1391       PICFLAGS="-fPIC"
1392     fi
1393     LDFLAGS="-Wl,+s"
1394     CREATE_SHARED=sharedHpux
1395   ;;
1396
1397   *-*-linux* )
1398     PICFLAGS=-fPIC
1399     CREATE_SHARED=sharedLinux
1400   ;;
1401
1402   *-*-irix5* | *-*-irix6* )
1403     # PICFLAGS can remain empty, as pic is the default
1404     LDFLAGS="-Wl,+s"
1405     CREATE_SHARED=sharedIrix
1406     AC_DEFINE(SVR4)
1407   ;;
1408
1409   *-*-solaris2* )
1410     if test "$GCC" != "yes" ; then
1411       PICFLAGS="-KPIC"
1412     else
1413       PICFLAGS="-fPIC"
1414     fi
1415     CREATE_SHARED=sharedSolaris2
1416     AC_DEFINE(SVR4)
1417   ;;
1418
1419   *-*-sunos4* )
1420     if test "$GCC" != "yes" ; then
1421       PICFLAGS="-PIC"
1422     else
1423       PICFLAGS="-fPIC"
1424     fi
1425     LDFLAGS="-Wl,+s"
1426     CREATE_SHARED=sharedSunos4
1427     AC_DEFINE(BSD)
1428   ;;
1429
1430   *-*-freebsd* | *-*-netbsd*)
1431     PICFLAGS=-fPIC
1432     CREATE_SHARED=sharedBsd
1433     AC_DEFINE(BSD)
1434   ;;
1435
1436   *-*-osf* )
1437     PICFLAGS="-fPIC"
1438     CREATE_SHARED=sharedOSF
1439   ;;
1440
1441   *-*-dgux5* )
1442     if test "$GCC" != "yes" ; then
1443       PICFLAGS="-K PIC"
1444     else
1445       PICFLAGS="-fPIC"
1446     fi
1447     CREATE_SHARED=sharedDgux
1448     AC_DEFINE(SVR4)
1449   ;;
1450
1451   *-*-sysv5* )
1452     if test "$GCC" != "yes" ; then
1453       PICFLAGS="-K PIC"
1454     else
1455       PICFLAGS="-fPIC"
1456     fi
1457     CREATE_SHARED=sharedSysV
1458     AC_DEFINE(SVR4)
1459   ;;
1460
1461   *-*-aix* )
1462     if test "$GCC" != "yes" ; then
1463       PICFLAGS="-bM\:SRE"
1464     else
1465       PICFLAGS="-fPIC"
1466     fi
1467     CREATE_SHARED=sharedAIX
1468     AC_DEFINE(SYSV)
1469   ;;
1470
1471   *)
1472     CREATE_SHARED=
1473     PICFLAGS=
1474 esac
1475
1476 if test "x$GCC" = xyes; then
1477   CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER -DHAVE_LIBDL"
1478 fi
1479
1480 if test "x$GXX" = xyes; then
1481   if test "$wxUSE_MOTIF" = 1; then
1482     CXXFLAGS="${CXXFLAGS} -Wall -Wno-unused -D_REENTRANT"
1483   else
1484     CXXFLAGS="${CXXFLAGS} -Wall -D_REENTRANT"
1485   fi
1486 fi
1487
1488 if test "$wxUSE_SHARED" != 1; then
1489     CREATE_SHARED=
1490     PICFLAGS=
1491 fi
1492
1493 AC_SUBST(OS)
1494 AC_SUBST(PICFLAGS)
1495 AC_SUBST(CREATE_SHARED)
1496
1497 dnl ------------------------------------------------------------------------
1498 dnl finish and clean-up
1499 dnl ------------------------------------------------------------------------
1500
1501 dnl add OS to list of configured
1502 echo $OS >> system.list
1503
1504 AC_CONFIG_HEADER(./include/wx/gtk/setup.h:./setup/setup.hin)
1505 AC_OUTPUT(./setup/substit ./wx-config:./wx-config.in,./setup/general/createall)
1506
1507 AC_OVERRIDES_DONE