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