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
   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    return !((gtk_major_version > major) ||
  65             ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  66             ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  67 }
  68 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  69      CFLAGS="$ac_save_CFLAGS"
  70      LIBS="$ac_save_LIBS"
  71   else
  72      no_gtk=yes
  73   fi
  74   if test "x$no_gtk" = x ; then
  75      AC_MSG_RESULT(yes)
  76      ifelse([$2], , :, [$2])
  77   else
  78      AC_MSG_RESULT(no)
  79      GTK_CFLAGS=""
  80      GTK_LIBS=""
  81      ifelse([$3], , :, [$3])
  82   fi
  83   AC_SUBST(GTK_CFLAGS)
  84   AC_SUBST(GTK_LIBS)
  85 ])
  86
  87 dnl ------------------------------------------------------------------------
  88 dnl custom macros
  89 dnl ------------------------------------------------------------------------
  90
  91 AC_DEFUN(AC_OVERRIDES_PREPARE,
  92 [
  93 rm -f ${OSTYPE}.system.cache.tmp
  94 touch ${OSTYPE}.system.cache.tmp
  95 touch ${OSTYPE}.system.cache
  96 ])
  97
  98 AC_DEFUN(AC_OVERRIDES_DONE,
  99 [
 100 mv ${OSTYPE}.system.cache.tmp ${OSTYPE}.system.cache
 101 ])
 102
 103 dnl package,message,helpmessage,variable
 104 AC_DEFUN(AC_OVERRIDES,
 105 [
 106 AC_MSG_CHECKING("for $2")
 107 AC_ARG_WITH($1,$3,
 108 [if test "x$with_$1" = xyes; then
 109   ac_cv_use_$1='$4="1"'
 110 else
 111   ac_cv_use_$1='$4="0"'
 112 fi],
 113 [
 114   LINE=`grep "$4" ${OSTYPE}.system.cache`
 115   if test "x$LINE" != x ; then
 116     eval "DEFAULT_$LINE"
 117   fi
 118   ac_cv_use_$1='$4='$DEFAULT_$4
 119 ])
 120 eval "$ac_cv_use_$1"
 121 echo $ac_cv_use_$1 >> ${OSTYPE}.system.cache.tmp
 122 if test "$$4" = 1; then
 123   AC_MSG_RESULT(yes)
 124 else
 125   AC_MSG_RESULT(no)
 126 fi
 127 ])
 128
 129 dnl package,message,helpmessage,variable
 130 AC_DEFUN(AC_OVERRIDES_OLD,
 131 [
 132 AC_MSG_CHECKING("for $2")
 133 AC_CACHE_VAL(ac_cv_use_$1,
 134 [
 135 AC_ARG_WITH($1,$3,
 136 [if test "x$with_$1" = xyes; then
 137   ac_cv_use_$1='$4="1"'
 138 else
 139   ac_cv_use_$1='$4="0"'
 140 fi],[ac_cv_use_$1='$4=$DEFAULT_$4'])
 141 ])
 142 eval "$ac_cv_use_$1"
 143
 144 if test "$$4" = 1; then
 145   AC_MSG_RESULT(yes)
 146 else
 147   AC_MSG_RESULT(no)
 148 fi
 149 ])
 150
 151 AC_DEFUN(AC_PATH_FIND_INCLUDES,
 152 [
 153 ac_find_includes=
 154 for ac_dir in $1;
 155   do
 156     if test -f "$ac_dir/$2"; then
 157       ac_find_includes=$ac_dir
 158       break
 159     fi
 160   done
 161 ])
 162
 163 AC_DEFUN(AC_PATH_FIND_LIBRARIES,
 164 [
 165 ac_find_libraries=
 166 for ac_dir in $1;
 167   do
 168     for ac_extension in a so sl; do
 169       if test -f "$ac_dir/lib$2.$ac_extension"; then
 170         ac_find_libraries=$ac_dir
 171         break 2
 172       fi
 173     done
 174   done
 175 ])
 176
 177 dnl Path to include, allready defined
 178 AC_DEFUN(AC_INCLUDE_PATH_EXIST,
 179 [
 180   ac_path_to_include=$1
 181   echo "$2" | grep "\-I$1" > /dev/null
 182   result=$?
 183   if test $result = 0; then
 184     ac_path_to_include=""
 185   else
 186     ac_path_to_include="-I$1"
 187   fi
 188 ])
 189
 190 dnl Path to link, allready defined
 191 AC_DEFUN(AC_LINK_PATH_EXIST,
 192 [
 193   echo "$2" | grep "\-L$1" > /dev/null
 194   result=$?
 195   if test $result = 0; then
 196     ac_path_to_link=""
 197   else
 198     ac_path_to_link="-L$1"
 199   fi
 200 ])
 201
 202 dnl ------------------------------------------------------------------------
 203 dnl Process this file with autoconf to produce a configure script.
 204 dnl ------------------------------------------------------------------------
 205
 206 AC_INIT(configure.in)
 207
 208 dnl ------------------------------------------------------------------------
 209 dnl Check platform
 210 dnl ------------------------------------------------------------------------
 211
 212 OS="${OSTYPE}"
 213
 214 if test "x$OS" = "x"; then
 215   UNAME=`uname`
 216   AC_MSG_ERROR("The system variable OS has not been set"
 217                "please set is everytime befor compiling on this system"
 218                "A good example for this system would be:"
 219                "setenv OSTYPE $UNAME        for csh as a SHELL"
 220                "EXPORT OSTYPE=$UNAME        for sh as SHELL"
 221                "please set this and restart again."
 222               )
 223 fi
 224
 225 dnl ------------------------------------------------------------------------
 226 dnl Set base directory
 227 dnl ------------------------------------------------------------------------
 228
 229 WXBASEDIR=`pwd`
 230 AC_SUBST(WXBASEDIR)
 231
 232 dnl ------------------------------------------------------------------------
 233 dnl search path for includes and libraries
 234 dnl ------------------------------------------------------------------------
 235
 236 SEARCH_INCLUDE="\
 237     /usr/Motif1.2/include     \
 238                               \
 239     /usr/X11R6/include        \
 240     /usr/X11R5/include        \
 241     /usr/X11R4/include        \
 242                               \
 243     /usr/include/X11R6        \
 244     /usr/include/X11R5        \
 245     /usr/include/X11R4        \
 246                               \
 247     /usr/local/X11R6/include  \
 248     /usr/local/X11R5/include  \
 249     /usr/local/X11R4/include  \
 250                               \
 251     /usr/local/include/X11R6  \
 252     /usr/local/include/X11R5  \
 253     /usr/local/include/X11R4  \
 254                               \
 255     /usr/X11/include          \
 256     /usr/include/X11          \
 257     /usr/local/X11/include    \
 258     /usr/local/include/X11    \
 259                               \
 260     /usr/X386/include         \
 261     /usr/x386/include         \
 262     /usr/XFree86/include/X11  \
 263                               \
 264     /usr/include              \
 265     /usr/local/include        \
 266     /usr/unsupported/include  \
 267     /usr/athena/include       \
 268     /usr/local/x11r5/include  \
 269     /usr/lpp/Xamples/include  \
 270                               \
 271     /usr/local/include/gtk    \
 272     /usr/X11R6/include/Xm     \
 273     /usr/X11/include/Xm       \
 274     /usr/include/qt           \
 275                               \
 276     /usr/openwin/include      \
 277     /usr/openwin/share/include \
 278     "
 279
 280 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` \
 281     "
 282
 283 dnl ------------------------------------------------------------------------
 284 dnl standard checks
 285 dnl ------------------------------------------------------------------------
 286
 287 dnl ###################
 288 dnl # checks programs #
 289 dnl ###################
 290
 291 dnl C-compiler checks
 292 dnl =================
 293 dnl use what compiler
 294 AC_PROG_CC
 295 dnl   defines CC with the compiler to use
 296 dnl   defines GCC with yes if using gcc
 297 dnl   defines GCC empty if not using gcc
 298 dnl   defines CFLAGS
 299
 300 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 301
 302 dnl does compiler support -c and -o simultaniously
 303 AC_PROG_CC_C_O
 304 dnl   defines NO_MINUS_C_MINUS_O if compiler does not accept
 305 dnl                              both switches simultaniously
 306 dnl what is the c-preprocessor
 307 AC_PROG_CPP
 308 dnl   defines CPP with the c-preprocessor
 309 dnl is -traditional needed for correct compilations
 310 AC_PROG_GCC_TRADITIONAL
 311 dnl   adds -traditional for gcc if needed
 312
 313 AC_LANG_SAVE
 314
 315 dnl C++-compiler checks
 316 dnl ===================
 317 dnl use what compiler
 318 AC_PROG_CXX
 319 dnl   defines CXX with the compiler to use
 320 dnl   defines GXX with yes if using gxx
 321 dnl   defines GXX empty if not using gxx
 322 dnl   defines CXXFLAGS
 323 dnl what is the C++-preprocessor
 324 AC_PROG_CXXCPP
 325 dnl   defines CXXCPP with the C++-preprocessor
 326
 327 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 328
 329 AC_LANG_RESTORE
 330
 331 dnl ranlib command
 332 dnl ==============
 333 AC_PROG_RANLIB
 334 dnl   defines RANLIB with the appropriate command
 335
 336 dnl ar command
 337 dnl ==========
 338 AC_CHECK_PROG(AR, ar, ar, ar)
 339 dnl   defines AR with the appropriate command
 340
 341 dnl install checks
 342 dnl ==============
 343 AC_PROG_INSTALL
 344 dnl   defines INSTALL with the appropriate command
 345
 346 dnl does ln -s works
 347 dnl ================
 348 AC_PROG_LN_S
 349 dnl   defines LN_S with the appropriate command
 350
 351 dnl awk command
 352 dnl ===========
 353 AC_PROG_AWK
 354 dnl   defines AWK with the appropriate command
 355
 356 dnl ###############
 357 dnl # make checks #
 358 dnl ###############
 359 dnl check if VPATH works
 360 AC_MSG_CHECKING("make for VPATH support")
 361 dnl create Makefile
 362 cat - << EOF > confMake
 363 check : file
 364         cp \$? \$@
 365         cp \$? final_file
 366 EOF
 367
 368 if test ! -d sub ; then
 369   mkdir sub
 370 fi
 371 echo dummy > sub/file
 372 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 373 RESULT=$?
 374 rm -f sub/file check final_file config.log confMake
 375 rmdir sub
 376 if test "$RESULT" = 0; then
 377   AC_MSG_RESULT(yes)
 378 else
 379   AC_MSG_RESULT(no)
 380   AC_MSG_ERROR(
 381 You need a make-utility that is able to use the variable
 382 VPATH correctly.
 383 If your version of make does not support VPATH correctly,
 384 please install GNU-make (possibly as gmake), and start
 385 configure with the following command:
 386 export MAKE=gmake; ./configure  for sh-type shells
 387 setenv MAKE gmake; ./configure  for csh-type shells
 388 Also please do remember to use gmake in this case every time
 389 you are trying to compile.
 390 )
 391 fi
 392
 393 dnl ####################
 394 dnl # checks libraries #
 395 dnl ####################
 396
 397 dnl find the X11 include and library files
 398 AC_PATH_XTRA
 399 dnl   defines x_includes and x_libraries
 400
 401 dnl #######################
 402 dnl # checks header files #
 403 dnl #######################
 404 AC_HEADER_DIRENT
 405 dnl   defines DIR
 406 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 407 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 408 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 409 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 410 AC_HEADER_STDC
 411 dnl   defines STDC_HEADERS if ANSI-C header
 412 AC_HEADER_SYS_WAIT
 413 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 414 AC_CHECK_HEADER(fcntl.h)
 415 dnl   defines HAVE_FCNTL_H
 416 AC_CHECK_HEADER(limits.h)
 417 dnl   defines HAVE_LIMITS_h
 418 AC_CHECK_HEADER(sys/file.h)
 419 dnl   defines HAVE_SYS_FILE_H
 420 AC_CHECK_HEADER(sys/time.h)
 421 dnl   defines HAVE_SYS_TIME_H
 422 AC_CHECK_HEADER(unistd.h)
 423 dnl   defines HAVE_UNISTD_H
 424 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 425 AC_CHECK_HEADER(linux/joystick.h)
 426 GTK_JOYSTICK=""
 427 if test "$ac_cv_header_linux_joystick_h" = "yes"; then
 428   GTK_JOYSTICK="gtk/joystick.cpp"
 429 fi
 430 AC_SUBST(GTK_JOYSTICK)
 431
 432 dnl ###################
 433 dnl # checks typedefs #
 434 dnl ###################
 435 AC_TYPE_GETGROUPS
 436 dnl   defines GETGROUPS_T
 437 AC_TYPE_MODE_T
 438 dnl   defines mode_t if not already defined
 439 AC_TYPE_OFF_T
 440 dnl   defines off_t if not already defined
 441 AC_TYPE_PID_T
 442 dnl   defines pid_t if not already defined
 443 AC_TYPE_SIGNAL
 444 dnl   defines RETSIGTYPE for the correct return type of signal
 445 AC_TYPE_SIZE_T
 446 dnl   defines size_t if not already defined
 447 AC_TYPE_UID_T
 448 dnl   defines uid_t and gid_t if not already defined
 449
 450 dnl #####################
 451 dnl # checks structures #
 452 dnl #####################
 453
 454 AC_HEADER_STAT
 455 dnl   defines STAT_MACROS_BROKEN if S_ISDIR and S_ISREG
 456 dnl                              do not work properly
 457 AC_HEADER_TIME
 458 dnl   defines TIME_WITH_SYS_TIME if time.h and sys/time.h can
 459 dnl                              both be included
 460 AC_STRUCT_ST_BLKSIZE
 461 dnl   defines HAVE_ST_BLKSIZE if struct stat contains st_blksize
 462 AC_STRUCT_ST_BLOCKS
 463 dnl   defines HAVE_ST_BLOCKS if struct stat contains st_blocks
 464 AC_STRUCT_ST_RDEV
 465 dnl   defines HAVE_ST_RDEV if struct stat contains st_rdev
 466 AC_STRUCT_TM
 467 dnl   defines TM_IN_SYS_TIME if struct tm is not in time.h
 468 AC_STRUCT_TIMEZONE
 469 dnl   defines HAVE_ST_BLKSIZE if struct tm contains tm_zone
 470 dnl   otherwise
 471 dnl   defines HAVE_TZNAME if external array tzname is found
 472
 473 dnl ###################################
 474 dnl # checks compiler characteristics #
 475 dnl ###################################
 476 dnl AC_C_CROSS
 477
 478 AC_C_CONST
 479 dnl   defines const to be empty if c-compiler does not support const fully
 480 AC_C_INLINE
 481 dnl   defines inline to a sensible value for the c-compiler
 482 AC_C_CHAR_UNSIGNED
 483 dnl   defines __CHAR_UNSIGNED__ if char is unsigned
 484 AC_C_LONG_DOUBLE
 485 dnl   defines HAVE_LONGDOUBLE if compiler supports long double
 486
 487 AC_C_BIGENDIAN
 488 dnl   defines WORDS_BIGENDIAN if system is big endian
 489
 490 AC_CHECK_SIZEOF(int *)
 491 AC_CHECK_SIZEOF(int)
 492 AC_CHECK_SIZEOF(long)
 493 dnl   defines the size of certain types of variables in SIZEOF_???
 494
 495 dnl ############################
 496 dnl # checks library functions #
 497 dnl ############################
 498
 499 dnl ##########################
 500 dnl # checks system services #
 501 dnl ##########################
 502
 503
 504 AC_SYS_LONG_FILE_NAMES
 505 dnl   defines HAVE_LONG_FILENAMES if filenames longer then
 506 dnl                               14 chars are supported
 507
 508 dnl AC_SYS_RESTARTABLE_SYSCALLS
 509 dnl   defines HAVE_RESTARTABLE_SYSCALLS if the system restarts a
 510 dnl                                     system call that is interrupted
 511 dnl                                     by a signal
 512
 513 dnl #################
 514 dnl # checks PARSER #
 515 dnl #################
 516
 517 dnl YACC checks
 518 dnl ===========
 519 AC_PROG_YACC
 520 dnl   defines YACC with the appropriate command
 521
 522 dnl LEX checks
 523 dnl ==========
 524 AC_PROG_LEX
 525 dnl   defines LEX with the appropriate command
 526 dnl   defines LEXLIB with the appropriate library
 527 dnl what type is yytext
 528 AC_DECL_YYTEXT
 529 dnl   defines YYTEXT_POINTER  if yytext is char*
 530 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 531 dnl                           filename output by the lexer
 532
 533 dnl ------------------------------------------------------------------------
 534 dnl main includes
 535 dnl ------------------------------------------------------------------------
 536
 537 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 538 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 539
 540 dnl ------------------------------------------------------------------------
 541 dnl host system
 542 dnl ------------------------------------------------------------------------
 543
 544 AC_CANONICAL_HOST
 545 canonical=$host
 546 configuration=$host_alias
 547
 548 dnl ------------------------------------------------------------------------
 549 dnl system settings
 550 dnl ------------------------------------------------------------------------
 551
 552 USE_UNIX=1
 553
 554
 555 USE_LINUX=
 556 USE_SGI=
 557 USE_HPUX=
 558 USE_SYSV=
 559 USE_SVR4=
 560 USE_AIX=
 561 USE_SUN=
 562 USE_SOLARIS=
 563 USE_SUNOS=
 564 USE_ALPHA=
 565 USE_OSF=
 566 USE_BSD=
 567 USE_FREEBSD=
 568 USE_VMS=
 569 USE_ULTRIX=
 570 USE_DATA_GENERAL=
 571
 572 case "${canonical}" in
 573   *-hp-hpux* )
 574     USE_HPUX=1
 575     AC_DEFINE(__HPUX__)
 576   ;;
 577   *-*-linux* )
 578     USE_LINUX=1
 579     AC_DEFINE(__LINUX__)
 580   ;;
 581   *-*-irix5* | *-*-irix6* )
 582     USE_SGI=1
 583     USE_SVR4=1
 584     AC_DEFINE(__SGI__)
 585     AC_DEFINE(__SVR4__)
 586   ;;
 587   *-*-solaris2* )
 588     USE_SUN=1
 589     USE_SOLARIS=1
 590     USE_SVR4=1
 591     AC_DEFINE(__SUN__)
 592     AC_DEFINE(__SOLARIS__)
 593     AC_DEFINE(__SVR4__)
 594   ;;
 595   *-*-sunos4* )
 596     USE_SUN=1
 597     USE_SUNOS=1
 598     USE_BSD=1
 599     AC_DEFINE(__SUN__)
 600     AC_DEFINE(__SUNOS__)
 601     AC_DEFINE(__BSD__)
 602   ;;
 603   *-*-freebsd* | *-*-netbsd*)
 604     USE_BSD=1
 605     USE_FREEBSD=1
 606     AC_DEFINE(__FREEBSD__)
 607     AC_DEFINE(__BSD__)
 608   ;;
 609   *-*-osf* )
 610     USE_ALPHA=1
 611     USE_OSF=1
 612     AC_DEFINE(__ALPHA__)
 613     AC_DEFINE(__OSF__)
 614   ;;
 615   *-*-dgux5* )
 616     USE_ALPHA=1
 617     USE_SVR4=1
 618     AC_DEFINE(__ALPHA__)
 619     AC_DEFINE(__SVR4__)
 620   ;;
 621   *-*-sysv5* )
 622     USE_SYSV=1
 623     USE_SVR4=1
 624     AC_DEFINE(__SYSV__)
 625     AC_DEFINE(__SVR4__)
 626   ;;
 627   *-*-aix* )
 628     USE_AIX=1
 629     USE_SYSV=1
 630     USE_SVR4=1
 631     AC_DEFINE(__AIX__)
 632     AC_DEFINE(__SYSV__)
 633     AC_DEFINE(__SVR4__)
 634   ;;
 635   *)
 636     AC_MSG_ERROR(I don't know your system type.)
 637 esac
 638
 639 dnl ------------------------------------------------------------------------
 640 dnl defaults for command options
 641 dnl ------------------------------------------------------------------------
 642
 643 AC_OVERRIDES_PREPARE
 644
 645 DEFAULT_USE_GTK=1
 646 DEFAULT_USE_QT=0
 647 DEFAULT_USE_MOTIF=0
 648
 649 DEFAULT_USE_THREADS=1
 650
 651 DEFAULT_USE_SHARED=1
 652 DEFAULT_USE_OPTIMISE=1
 653 DEFAULT_USE_PROFILE=0
 654 DEFAULT_USE_DEBUG_FLAG=0
 655 DEFAULT_USE_DEBUG_INFO=0
 656 DEFAULT_USE_MEM_TRACING=0
 657 DEFAULT_USE_DMALLOC=0
 658 DEFAULT_USE_APPLE_IEEE=1
 659 DEFAULT_USE_IOSTREAMH=1
 660
 661 DEFAULT_USE_ZLIB=1
 662 DEFAULT_USE_GDK_IMLIB=1
 663 DEFAULT_USE_LIBPNG=1
 664 DEFAULT_USE_ODBC=1
 665
 666 DEFAULT_USE_COMBOBOX=1
 667 DEFAULT_USE_GAUGE=1
 668 DEFAULT_USE_SCROLLBAR=1
 669 DEFAULT_USE_LISTCTRL=1
 670 DEFAULT_USE_TREECTRL=1
 671 DEFAULT_USE_GRID=1
 672 DEFAULT_USE_TAB_DIALOG=1
 673 DEFAULT_USE_NOTEBOOK=1
 674
 675 DEFAULT_USE_TIMEDATE=1
 676 DEFAULT_USE_FRACTION=1
 677 DEFAULT_USE_LOG=1
 678 DEFAULT_USE_INTL=1
 679 DEFAULT_USE_CONFIG=1
 680 DEFAULT_USE_STREAMS=1
 681 DEFAULT_USE_SERIAL=1
 682 DEFAULT_USE_FILE=1
 683 DEFAULT_USE_TEXTFILE=1
 684
 685 DEFAULT_USE_AFM_FOR_POSTSCRIPT=1
 686 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 687 DEFAULT_USE_POSTSCRIPT=1
 688
 689 DEFAULT_USE_IPC=1
 690 DEFAULT_USE_RESOURCES=1
 691 DEFAULT_USE_CONSTRAINTS=1
 692 DEFAULT_USE_CLIPBOARD=0
 693 DEFAULT_USE_DND=1
 694
 695 DEFAULT_USE_MDI_ARCHITECTURE=1
 696 DEFAULT_USE_DOC_VIEW_ARCHITECTURE=1
 697 DEFAULT_USE_PRINTING_ARCHITECTURE=1
 698
 699 DEFAULT_USE_PROLOGIO=1
 700 DEFAULT_USE_WX_RESOURCES=1
 701 DEFAULT_USE_RPC=0
 702
 703 DEFAULT_USE_OPENGL=0
 704 DEFAULT_USE_METAFILE=0
 705 DEFAULT_USE_WXGRAPH=0
 706 DEFAULT_USE_WXTREE=0
 707 DEFAULT_USE_HELP=0
 708
 709 dnl ----------------------------------------------------------------
 710 dnl toolkit options
 711 dnl ----------------------------------------------------------------
 712
 713 AC_OVERRIDES(gtk,gtk,
 714 **--with-gtk              use GTK,
 715 USE_GTK)
 716
 717 AC_OVERRIDES(qt,qt,
 718 **--with-qt               use Qt,
 719 USE_QT)
 720
 721 AC_OVERRIDES(motif,motif,
 722 **--with-motif            use Motif/Lesstif,
 723 USE_MOTIF)
 724
 725 dnl ----------------------------------------------------------------
 726 dnl compile options
 727 dnl ----------------------------------------------------------------
 728
 729 AC_OVERRIDES(shared,shared,
 730 **--with-shared           create shared libraries,
 731 USE_SHARED)
 732
 733 AC_OVERRIDES(optimise,optimise,
 734 **--with-optimise         create optimised code,
 735 USE_OPTIMISE)
 736
 737 AC_OVERRIDES(debug_flag,debug_flag,
 738 **--with-debug_flag       create code with WXDEBUG define set to 1,
 739 USE_DEBUG_FLAG)
 740
 741 AC_OVERRIDES(debug_info,debug_info,
 742 **--with-debug_info       create code with debuging information,
 743 USE_DEBUG_INFO)
 744
 745 AC_OVERRIDES(mem_tracing,mem_tracing,
 746 **--with-mem_traing       create code with memory tracing,
 747 USE_MEM_TRACING)
 748
 749 AC_OVERRIDES(dmalloc,dmalloc,
 750 **--with-dmalloc          use dmalloc memory debug library (www.letters.com/dmalloc/),
 751 USE_DMALLOC)
 752
 753 AC_OVERRIDES(profile,profile,
 754 **--with-profile          create code with profiling information,
 755 USE_PROFILE)
 756
 757 AC_OVERRIDES(apple_ieee, apple_ieee,
 758 **--with_apple_ieee       use the Apple IEEE codec,
 759 USE_APPLE_IEEE)
 760
 761 dnl ----------------------------------------------------------------
 762 dnl user options for libraries
 763 dnl ----------------------------------------------------------------
 764
 765 AC_OVERRIDES(zlib,zlib,
 766 **--with-zlib             use zlib for LZW comression,
 767 USE_ZLIB)
 768
 769 AC_OVERRIDES(gdk_imlib,gdk_imlib,
 770 **--with-gdk_imlib        use Raster's gdk_imlib (Image library),
 771 USE_GDK_IMLIB)
 772
 773 AC_OVERRIDES(libpng,libpng,
 774 **--with-libpng           use libpng (PNG image format),
 775 USE_LIBPNG)
 776
 777 AC_OVERRIDES(odbc,odbc,
 778 **--with-odbc             use iODBC and wxODBC classes,
 779 USE_ODBC)
 780
 781 AC_OVERRIDES(opengl,opengl,
 782 **--with-opengl           use OpenGL (or Mesa),
 783 USE_OPENGL)
 784
 785 dnl ----------------------------------------------------------------
 786 dnl user options for GUI control classes
 787 dnl ----------------------------------------------------------------
 788
 789 AC_OVERRIDES(gauge,gauge,
 790 **--with-gauge            use wxGauge class,
 791 USE_GAUGE)
 792
 793 AC_OVERRIDES(combobox,combobox,
 794 **--with-combobox         use wxComboBox class,
 795 USE_COMBOBOX)
 796
 797 AC_OVERRIDES(scrollbar,scrollbar,
 798 **--with-scrollbar        use wxScrollbar class,
 799 USE_SCROLLBAR)
 800
 801 AC_OVERRIDES(listctrl,listctrl,
 802 **--with-listctrl         use wxListCtrl class,
 803 USE_LISTCTRL)
 804
 805 AC_OVERRIDES(treectrl,treectrl,
 806 **--with-treectrl         use wxTreeCtrl class,
 807 USE_TREECTRL)
 808
 809 AC_OVERRIDES(grid,grid,
 810 **--with-grid             use wxGrid class,
 811 USE_GRID)
 812
 813 AC_OVERRIDES(tab_dialog,tab_dialog,
 814 **--with-tab_dialog       use wxTabDia class,
 815 USE_TAB_DIALOG)
 816
 817 AC_OVERRIDES(notebook,notebook,
 818 **--with-notebook         use wxNotebook class,
 819 USE_NOTEBOOK)
 820
 821 dnl ----------------------------------------------------------------
 822 dnl user options for non-GUI classes
 823 dnl ----------------------------------------------------------------
 824
 825 AC_OVERRIDES(timedate, timedate,
 826 **--with-timedate         use wxTime and wxDate classes,
 827 USE_TIMEDATE)
 828
 829 AC_OVERRIDES(fraction,fraction,
 830 **--with-fraction         use wxFraction class,
 831 USE_FRACTION)
 832
 833 AC_OVERRIDES(log,log,
 834 **--with-log              use logging system,
 835 USE_LOG)
 836
 837 AC_OVERRIDES(intl,intl,
 838 **--with-intl             use internationalization system,
 839 USE_INTL)
 840
 841 AC_OVERRIDES(config,config,
 842 **--with-config           use wxConfig class,
 843 USE_CONFIG)
 844
 845 AC_OVERRIDES(streams,streams,
 846 **--with-streams          use wxStream etc classes,
 847 USE_STREAMS)
 848
 849 AC_OVERRIDES(serial,serial,
 850 **--with-serial           use class serialization,
 851 USE_SERIAL)
 852
 853 AC_OVERRIDES(file,file,
 854 **--with-file             use wxFile class,
 855 USE_FILE)
 856
 857 AC_OVERRIDES(textfile,textfile,
 858 **--with-textfile         use wxTextFile class,
 859 USE_TEXTFILE)
 860
 861 dnl ----------------------------------------------------------------
 862 dnl user options for PostScript
 863 dnl ----------------------------------------------------------------
 864
 865 AC_OVERRIDES(afmfonts,afmfonts,
 866 **--with-afmfonts         use Adobe Font Metric Font table,
 867 USE_AFM_FOR_POSTSCRIPT)
 868
 869 AC_OVERRIDES(normalized, normalized,
 870 **--with-PS-normalized    use normalized PS fonts,
 871 WX_NORMALIZED_PS_FONTS)
 872
 873 AC_OVERRIDES(postscript, postscript,
 874 **--with-postscript       use wxPostscriptDC device context,
 875 USE_POSTSCRIPT)
 876
 877 dnl ----------------------------------------------------------------
 878 dnl user options for Prolog and Resources
 879 dnl ----------------------------------------------------------------
 880
 881 AC_OVERRIDES(wxresources,wxresources,
 882 **--with-wxresources      use wxWindows's resources,
 883 USE_WX_RESOURCES)
 884
 885 AC_OVERRIDES(prologio,prologio,
 886 **--with-prologio         use Prolog IO library,
 887 USE_PROLOGIO)
 888
 889 AC_OVERRIDES(rpc,RPC,
 890 **--with-rpc              use Prolog's remote procedure calls,
 891 USE_RPC)
 892
 893 dnl ----------------------------------------------------------------
 894 dnl user options for misc stuff
 895 dnl ----------------------------------------------------------------
 896
 897 AC_OVERRIDES(ipc,IPC,
 898 **--with-ipc              use interprocess communication (wxSocket etc.),
 899 USE_IPC)
 900
 901 AC_OVERRIDES(resources,resources,
 902 **--with-resources        use X resources for saving information,
 903 USE_RESOURCES)
 904
 905 AC_OVERRIDES(clipboard,clipboard,
 906 **--with-clipboard        use wxClipboard classes,
 907 USE_CLIPBOARD)
 908
 909 AC_OVERRIDES(dnd,dnd,
 910 **--with-dnd              use Drag'n'Drop classes,
 911 USE_DND)
 912
 913 AC_OVERRIDES(constraints,constrains,
 914 **--with-constraints      use layout-constraints system,
 915 USE_CONSTRAINTS)
 916
 917 dnl ----------------------------------------------------------------
 918 dnl user options for architectures
 919 dnl ----------------------------------------------------------------
 920
 921 AC_OVERRIDES(mdi,mdi,
 922 **--with-mdi              use multiple document interface architecture,
 923 USE_MDI_ARCHITECTURE)
 924
 925 AC_OVERRIDES(docview,docview,
 926 **--with-docview          use document view architecture,
 927 USE_DOC_VIEW_ARCHITECTURE)
 928
 929 AC_OVERRIDES(printarch,printarch,
 930 **--with-printarch        use printing architecture,
 931 USE_PRINTING_ARCHITECTURE)
 932
 933 dnl ----------------------------------------------------------------
 934 dnl user options with no effect yet
 935 dnl ----------------------------------------------------------------
 936 dnl
 937 dnl AC_OVERRIDES(metafile, metafile,
 938 dnl **--with-metafile         use metafile (no effect),
 939 dnl USE_METAFILE)
 940 dnl
 941 dnl AC_OVERRIDES(help,help,
 942 dnl **--with-help             use help (no effect),
 943 dnl USE_HELP)
 944 dnl
 945 dnl AC_OVERRIDES(wxgraph,wxgraph,
 946 dnl **--with-wxgraph          use wxgraph (no effect),
 947 dnl USE_WXGRAPH)
 948 dnl
 949 dnl AC_OVERRIDES(wxtree,wxtree,
 950 dnl **--with-wxtree           use wxtree (no effect),
 951 dnl USE_WXTREE)
 952 dnl
 953 dnl AC_OVERRIDES(package,message,helpmessage,variable)
 954 dnl
 955 dnl ----------------------------------------------------------------
 956 dnl Unix, obviously
 957 dnl ----------------------------------------------------------------
 958
 959 if test "$USE_UNIX" = 1 ; then
 960   AC_DEFINE(__UNIX__)
 961 fi
 962
 963 dnl ----------------------------------------------------------------
 964 dnl search for toolkit (widget sets)
 965 dnl ----------------------------------------------------------------
 966
 967 TOOLKIT=
 968 TOOLKIT_DEF=
 969
 970 GUI_TK_INCLUDE=
 971 GUI_TK_LIBRARY=
 972 GUI_TK_LINK=
 973
 974 MAKEINCLUDE=
 975
 976 if test "$USE_GTK" = 1; then
 977   AM_PATH_GTK(0.99.7, [
 978        GUI_TK_INCLUDE="$GTK_CFLAGS"
 979        GUI_TK_LIBRARY="$GTK_LIBS"
 980   ], AC_MSG_ERROR(Are gtk-config and the GTK in path and up-to-date?))
 981   TOOLKIT=GTK
 982   TOOLKIT_DEF=__WXGTK__
 983   MAKEINCLUDE=../gtk.inc
 984 fi
 985
 986 if test "$USE_QT" = 1; then
 987    AC_MSG_CHECKING(for Qt includes)
 988    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
 989    if test "$ac_find_includes" != "" ; then
 990      AC_MSG_RESULT(found $ac_find_includes)
 991      AC_MSG_CHECKING(for Qt library)
 992      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
 993      if test "$ac_find_libraries" != "" ; then
 994        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
 995        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 996        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
 997        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
 998        AC_MSG_RESULT(found Qt at $ac_find_libraries)
 999      else
1000        AC_MSG_ERROR(no)
1001      fi
1002   else
1003      AC_MSG_ERROR(no)
1004   fi
1005   GUI_TK_LINK="-lXext -lX11 -lqt -lm"
1006   TOOLKIT=QT
1007   TOOLKIT_DEF=__WXQT__
1008   MAKEINCLUDE=../qt.inc
1009 fi
1010
1011 if test "$USE_MOTIF" = 1; then
1012    AC_MSG_CHECKING(for Motif/Lesstif includes)
1013    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm.h)
1014    if test "$ac_find_includes" != "" ; then
1015      AC_MSG_RESULT(found $ac_find_includes)
1016      AC_MSG_CHECKING(for Motif or Lesstif library)
1017      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
1018      if test "$ac_find_libraries" != "" ; then
1019        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1020        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1021        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1022        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1023        AC_MSG_RESULT(found at $ac_find_libraries)
1024      else
1025        AC_MSG_ERROR(no)
1026      fi
1027   else
1028      AC_MSG_ERROR(no)
1029   fi
1030   GUI_TK_LINK="-lXext -lXt -lX11 -lXm -lm"
1031   TOOLKIT=MOTIF
1032   TOOLKIT_DEF=__WXMOTIF__
1033   MAKEINCLUDE=../motif.inc
1034 fi
1035
1036 if test "$TOOLKIT" = ""; then
1037   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
1038 fi
1039
1040 AC_SUBST(GUI_TK_INCLUDE)
1041 AC_SUBST(GUI_TK_LIBRARY)
1042 AC_SUBST(GUI_TK_LINK)
1043
1044 AC_SUBST(TOOLKIT)
1045 AC_SUBST(TOOLKIT_DEF)
1046
1047 AC_SUBST(MAKEINCLUDE)
1048
1049 dnl ----------------------------------------------------------------
1050 dnl Register compile options for makefiles and setup.h
1051 dnl ----------------------------------------------------------------
1052
1053 WXDEBUG=
1054 if test "$USE_DEBUG_INFO" = 1 ; then
1055   WXDEBUG="-g -O0"
1056 fi
1057 AC_SUBST(WXDEBUG)
1058
1059 if test "$USE_DEBUG_FLAG" = 1 ; then
1060   AC_DEFINE_UNQUOTED(WXDEBUG,$USE_DEBUG_FLAG)
1061   WXDEBUG_DEFINE="-D__WXDEBUG__"
1062   AC_SUBST(WXDEBUG_DEFINE)
1063 fi
1064
1065 if test "$USE_MEM_TRACING" = 1 ; then
1066   AC_DEFINE_UNQUOTED(USE_MEMORY_TRACING,$USE_MEM_TRACING)
1067   AC_DEFINE_UNQUOTED(USE_GLOBAL_MEMORY_OPERATORS,$USE_MEM_TRACING)
1068 fi
1069
1070 EXTRA_LINK=
1071 if test "$USE_DMALLOC" = 1 ; then
1072   EXTRA_LINK="$EXTRA_LINK -ldmalloc"
1073 fi
1074 AC_SUBST(EXTRA_LINK)
1075
1076 PROFILE=
1077 if test "$USE_PROFILE" = 1 ; then
1078   PROFILE="-pg"
1079 fi
1080 AC_SUBST(PROFILE)
1081
1082 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1083 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1084 if test "$USE_OPTIMISE" = 0 ; then
1085   OPTIMISE=
1086 else
1087   if test "$GCC" = yes ; then
1088     OPTIMISE="-O2"
1089     case "${canonical}" in
1090       i586-*-*|i686-*-* )
1091         OPTIMISE="${OPTIMISE} "
1092         ;;
1093     esac
1094   else
1095     OPTIMISE="-O"
1096   fi
1097 fi
1098 AC_SUBST(OPTIMISE)
1099
1100 APPLE_IEEE=NONE
1101 if test "$USE_APPLE_IEEE" = 1 ; then
1102   APPLE_IEEE="APPLE_IEEE"
1103   AC_DEFINE_UNQUOTED(USE_APPLE_IEEE,$USE_APPLE_IEEE)
1104 fi
1105
1106 USE_IOSTREAMH=$DEFAULT_USE_IOSTREAMH
1107 AC_DEFINE_UNQUOTED(USE_IOSTREAMH,$USE_IOSTREAMH)
1108
1109 dnl ----------------------------------------------------------------
1110 dnl Register library options for makefiles and setup.h
1111 dnl ----------------------------------------------------------------
1112
1113 if test "$USE_ZLIB" = 1 ; then
1114   AC_DEFINE_UNQUOTED(USE_ZLIB,$USE_ZLIB)
1115 fi
1116
1117 if test "$USE_GDK_IMLIB" = 1 ; then
1118   AC_DEFINE_UNQUOTED(USE_GDK_IMLIB,$USE_GDK_IMLIB)
1119 fi
1120
1121 if test "$USE_LIBPNG" = 1 ; then
1122   AC_DEFINE_UNQUOTED(USE_LIBPNG,$USE_LIBPNG)
1123 fi
1124
1125 if test "$USE_ODBC" = 1 ; then
1126   AC_DEFINE_UNQUOTED(USE_ODBC,$USE_ODBC)
1127 fi
1128
1129 dnl ----------------------------------------------------------------
1130 dnl Register GUI-control options for makefiles and setup.h
1131 dnl ----------------------------------------------------------------
1132
1133 if test "$USE_GAUGE" = 1 ; then
1134   AC_DEFINE_UNQUOTED(USE_GAUGE,$USE_GAUGE)
1135 fi
1136
1137 if test "$USE_COMBOBOX" = 1 ; then
1138   AC_DEFINE_UNQUOTED(USE_COMBOBOX,$USE_COMBOBOX)
1139 fi
1140
1141 if test "$USE_SCROLLBAR" = 1 ; then
1142   AC_DEFINE_UNQUOTED(USE_SCROLLBAR,$USE_SCROLLBAR)
1143 fi
1144
1145 if test "$USE_LISTCTRL" = 1 ; then
1146   AC_DEFINE_UNQUOTED(USE_LISTCTRL,$USE_LISTCTRL)
1147 fi
1148
1149 if test "$USE_TREECTRL" = 1 ; then
1150   AC_DEFINE_UNQUOTED(USE_TREECTRL,$USE_TREECTRL)
1151 fi
1152
1153 if test "$USE_GRID" = 1 ; then
1154   AC_DEFINE_UNQUOTED(USE_GRID,$USE_GRID)
1155 fi
1156
1157 if test "$USE_TAB_DIALOG" = 1 ; then
1158   AC_DEFINE_UNQUOTED(USE_TAB_DIALOG,$USE_TAB_DIALOG)
1159 fi
1160
1161 if test "$USE_NOTEBOOK" = 1 ; then
1162   AC_DEFINE_UNQUOTED(USE_NOTEBOOK,$USE_NOTEBOOK)
1163 fi
1164
1165 dnl ----------------------------------------------------------------
1166 dnl Register non-GUI class options for makefiles and setup.h
1167 dnl ----------------------------------------------------------------
1168
1169 if test "$USE_CONFIG" = 1 ; then
1170   AC_DEFINE_UNQUOTED(USE_CONFIG,$USE_CONFIG)
1171 fi
1172
1173 if test "$USE_TIMEDATE" = 1 ; then
1174   AC_DEFINE_UNQUOTED(USE_TIMEDATE,$USE_TIMEDATE)
1175 fi
1176
1177 if test "$USE_FRACTION" = 1 ; then
1178   AC_DEFINE_UNQUOTED(USE_FRACTION,$USE_FRACTION)
1179 fi
1180
1181 if test "$USE_LOG" = 1 ; then
1182   AC_DEFINE_UNQUOTED(USE_LOG,$USE_LOG)
1183 fi
1184
1185 if test "$USE_INTL" = 1 ; then
1186   AC_DEFINE_UNQUOTED(USE_INTL,$USE_INTL)
1187 fi
1188
1189 if test "$USE_STREAMS" = 1 ; then
1190   AC_DEFINE_UNQUOTED(USE_STREAMS,$USE_STREAMS)
1191 fi
1192
1193 if test "$USE_SERIAL" = 1 ; then
1194   AC_DEFINE_UNQUOTED(USE_SERIAL,$USE_SERIAL)
1195 fi
1196
1197 if test "$USE_FILE" = 1 ; then
1198   AC_DEFINE_UNQUOTED(USE_FILE,$USE_FILE)
1199 fi
1200
1201 if test "$USE_TEXTFILE" = 1 ; then
1202   AC_DEFINE_UNQUOTED(USE_TEXTFILE,$USE_TEXTFILE)
1203 fi
1204
1205 dnl ----------------------------------------------------------------
1206 dnl Register Prolog and Resources options for makefiles and setup.h
1207 dnl ----------------------------------------------------------------
1208
1209 if test "$USE_RPC" = 1 ; then
1210   AC_DEFINE_UNQUOTED(USE_RPC,$USE_RPC)
1211 fi
1212
1213 if test "$USE_WX_RESOURCES" = 1 ; then
1214   AC_DEFINE_UNQUOTED(USE_WX_RESOURCES,$USE_WX_RESOURCES)
1215 fi
1216
1217 if test "$USE_PROLOGIO" = 1 ; then
1218   AC_DEFINE_UNQUOTED(USE_PROLOGIO)
1219 fi
1220
1221 dnl ----------------------------------------------------------------
1222 dnl Register PostScript options for makefiles and setup.h
1223 dnl ----------------------------------------------------------------
1224
1225 if test "$USE_POSTSCRIPT" = 1 ; then
1226   AC_DEFINE_UNQUOTED(USE_POSTSCRIPT)
1227 fi
1228
1229 AC_DEFINE_UNQUOTED(USE_AFM_FOR_POSTSCRIPT,$USE_AFM_FOR_POSTSCRIPT)
1230
1231 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1232
1233 dnl ----------------------------------------------------------------
1234 dnl Register architecture options for makefiles and setup.h
1235 dnl ----------------------------------------------------------------
1236
1237 if test "$USE_MDI_ARCHITECTURE" = 1 ; then
1238   AC_DEFINE_UNQUOTED(USE_MDI_ARCHITECTURE,$USE_MDI_ARCHITECTURE)
1239 fi
1240
1241 if test "$USE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1242   AC_DEFINE_UNQUOTED(USE_DOC_VIEW_ARCHITECTURE,$USE_DOC_VIEW_ARCHITECTURE)
1243 fi
1244
1245 if test "$USE_PRINTING_ARCHITECTURE" = 1 ; then
1246   AC_DEFINE_UNQUOTED(USE_PRINTING_ARCHITECTURE,$USE_PRINTING_ARCHITECTURE)
1247 fi
1248
1249 dnl ----------------------------------------------------------------
1250 dnl Register misc options for makefiles and setup.h
1251 dnl ----------------------------------------------------------------
1252
1253 if test "$USE_IPC" = 1 ; then
1254   AC_DEFINE_UNQUOTED(USE_IPC)
1255 fi
1256
1257 if test "$USE_RESOURCES" = 1 ; then
1258   AC_DEFINE_UNQUOTED(USE_RESOURCES,$USE_RESOURCES)
1259 fi
1260
1261 if test "$USE_CLIPBOARD" = 1 ; then
1262   AC_DEFINE_UNQUOTED(USE_CLIPBOARD,$USE_CLIPBOARD)
1263 fi
1264
1265 if test "$USE_DND" = 1 ; then
1266   AC_DEFINE_UNQUOTED(USE_DND,$USE_DND)
1267 fi
1268
1269 if test "$USE_CONSTRAINTS" = 1 ; then
1270   AC_DEFINE_UNQUOTED(USE_CONSTRAINTS,$USE_CONSTRAINTS)
1271 fi
1272
1273 dnl ----------------------------------------------------------------
1274 dnl No effect
1275 dnl ----------------------------------------------------------------
1276
1277 METAFILE=NONE
1278 if test "$USE_METAFILE" = 1 ; then
1279   METAFILE="METAFILE"
1280   AC_DEFINE_UNQUOTED(USE_METAFILE,$USE_METAFILE)
1281 fi
1282 AC_SUBST(METAFILE)
1283
1284 HELP=NONE
1285 if test "$USE_HELP" = 1 ; then
1286   HELP="HELP"
1287   AC_DEFINE_UNQUOTED(USE_HELP,$USE_HELP)
1288 fi
1289 AC_SUBST(HELP)
1290
1291 WXGRAPH=NONE
1292 if test "$USE_WXGRAPH" = 1 ; then
1293   WXGRAPH="WXGRAPH"
1294   AC_DEFINE_UNQUOTED(USE_WXGRAPH,$USE_WXGRAPH)
1295 fi
1296 AC_SUBST(WXGRAPH)
1297
1298 WXTREE=NONE
1299 if test "$USE_WXTREE" = 1 ; then
1300   WXTREE="WXTREE"
1301   AC_DEFINE_UNQUOTED(USE_WXTREE,$USE_WXTREE)
1302 fi
1303 AC_SUBST(WXTREE)
1304
1305 GLCANVAS=NONE
1306 if test "$USE_OPENGL" = 1 ; then
1307   GLCANVAS="GLCANVAS"
1308 fi
1309
1310 dnl ----------------------------------------------------------------
1311 dnl select  dynamic loader (used by iODBC to load drivers)
1312 dnl ----------------------------------------------------------------
1313
1314 AC_CHECK_LIB(dl,main,[DL_LIBRARY=-ldl],[DL_LIBRARY=])
1315 AC_SUBST(DL_LIBRARY)
1316
1317 dnl ----------------------------------------------------------------
1318 dnl thread support
1319 dnl ----------------------------------------------------------------
1320
1321 USE_THREADS=1
1322 THREADS_LINK=""
1323 UNIX_THREAD="gtk/threadno.cpp"
1324
1325 AC_OVERRIDES(threads,threads,
1326 **--without-threads       Force disabling threads,
1327 USE_THREADS)
1328
1329 dnl AC_ARG_WITH(threads,
1330 dnl [**--without-threads       Force disabling threads ],
1331 dnl [USE_THREADS="$withval"])
1332
1333 if test "$USE_THREADS" = "1"; then
1334   UNIX_THREAD="gtk/threadno.cpp"
1335
1336   dnl For glibc 2 users who have the old libc 5 too
1337
1338   AC_CHECK_LIB(pthread-0.7, pthread_create, [
1339      UNIX_THREAD="gtk/threadpsx.cpp"
1340      THREADS_LINK="-lpthread-0.7"
1341   ],[
1342     AC_CHECK_HEADER(sys/prctl.h, [
1343         UNIX_THREAD="gtk/threadsgi.cpp"
1344     ])
1345
1346     dnl pthread_create is always available in pthread but it seems not to be
1347     dnl the case for pthread_setcanceltype.
1348
1349     AC_CHECK_LIB(pthread, pthread_setcanceltype, [
1350        UNIX_THREAD="gtk/threadpsx.cpp"
1351        THREADS_LINK="-lpthread"
1352     ])
1353   ])
1354   AC_CHECK_LIB(pthreads, pthread_setcanceltype, [
1355      UNIX_THREAD="gtk/threadpsx.cpp"
1356      THREADS_LINK="-lpthreads"
1357   ])
1358 fi
1359
1360 if test -z "$UNIX_THREAD"; then
1361   USE_THREADS=0
1362 fi
1363
1364 AC_SUBST(UNIX_THREAD)
1365 AC_SUBST(THREADS_LINK)
1366 AC_DEFINE(USE_THREADS)
1367
1368 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1369 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1370 dnl   defines USE_THREADS if thread support is activated. (GL)
1371
1372 dnl ----------------------------------------------------------------
1373 dnl search for opengl
1374 dnl ----------------------------------------------------------------
1375
1376 OPENGL_INCLUDE=
1377 OPENGL_LIBRARY=
1378 OPENGL_LINK=
1379
1380 if test "$USE_OPENGL" = 1; then
1381   dnl checking OPENGL includes
1382   AC_MSG_CHECKING(for OpenGL includes)
1383   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,GL/gl.h)
1384   if test "$ac_find_includes" != "" ; then
1385     OPENGL_INCLUDE="-I$ac_find_includes"
1386     AC_MSG_RESULT(found $ac_find_includes)
1387     dnl checking OPENGL libraries
1388     AC_MSG_CHECKING(for OpenGL library)
1389     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,GL)
1390     if test "$ac_find_libraries" != "" ; then
1391       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1392       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1393       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1394       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1395       OPENGL_LIBRARY="$ac_path_to_link"
1396       OPENGL_INCLUDE="$ac_path_to_include"
1397       OPENGL_LINK="-lGL"
1398       AC_MSG_RESULT(found OpenGL at $ac_find_libraries)
1399     else
1400       AC_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1401       if test "$ac_find_libraries" != "" ; then
1402         AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1403         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1404         CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1405         CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1406         OPENGL_LIBRARY="$ac_path_to_link"
1407         OPENGL_INCLUDE="$ac_path_to_include"
1408         OPENGL_LINK="-lMesaGL"
1409         AC_MSG_RESULT(found MESA at $ac_find_libraries)
1410       else
1411         AC_MSG_ERROR(no)
1412       fi
1413     fi
1414   else
1415     AC_MSG_ERROR(no)
1416   fi
1417 fi
1418
1419 dnl ----------------------------------------------------------------
1420 dnl left-over
1421 dnl ----------------------------------------------------------------
1422
1423 USE_GLX=$USE_OPENGL
1424 if test "$USE_OPENGL" != 1; then
1425   OPENGL_LIBRARIES=
1426   OPENGL_INCLUDE=
1427   OPENGL_LINK=
1428   GLCANVAS=NONE
1429 fi
1430
1431 AC_DEFINE_UNQUOTED(USE_GLX,$USE_GLX)
1432 AC_SUBST(OPENGL_INCLUDE)
1433 AC_SUBST(OPENGL_LIBRARY)
1434 AC_SUBST(OPENGL_LINK)
1435 AC_SUBST(GLCANVAS)
1436
1437 dnl ------------------------------------------------------------------------
1438 dnl compiler options for shared libs
1439 dnl ------------------------------------------------------------------------
1440
1441 PICFLAGS=
1442 CREATE_SHARED=
1443 case "${canonical}" in
1444
1445   *-hp-hpux* )
1446     if test "${CC}" != "gcc" ; then
1447       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1448       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1449       PICFLAGS="+z"
1450     else
1451       PICFLAGS="-fPIC"
1452     fi
1453     LDFLAGS="-Wl,+s"
1454     CREATE_SHARED=sharedHpux
1455   ;;
1456
1457   *-*-linux* )
1458     PICFLAGS=-fPIC
1459     CREATE_SHARED=sharedLinux
1460   ;;
1461
1462   *-*-irix5* | *-*-irix6* )
1463     # PICFLAGS can remain empty, as pic is the default
1464     LDFLAGS="-Wl,+s"
1465     CREATE_SHARED=sharedIrix
1466     AC_DEFINE(SVR4)
1467   ;;
1468
1469   *-*-solaris2* )
1470     if test "${CC}" != "gcc" ; then
1471       PICFLAGS="-KPIC"
1472     else
1473       PICFLAGS="-fPIC"
1474     fi
1475     CREATE_SHARED=sharedSolaris2
1476     AC_DEFINE(SVR4)
1477   ;;
1478
1479   *-*-sunos4* )
1480     if test "${CC}" != "gcc" ; then
1481       PICFLAGS="-PIC"
1482     else
1483       PICFLAGS="-fPIC"
1484     fi
1485     LDFLAGS="-Wl,+s"
1486     CREATE_SHARED=sharedSunos4
1487     AC_DEFINE(BSD)
1488   ;;
1489
1490   *-*-freebsd* | *-*-netbsd*)
1491     PICFLAGS=-fPIC
1492     CREATE_SHARED=sharedBsd
1493     AC_DEFINE(BSD)
1494   ;;
1495
1496   *-*-osf* )
1497     PICFLAGS="-fPIC"
1498     CREATE_SHARED=sharedOSF
1499   ;;
1500
1501   *-*-dgux5* )
1502     if test "${CC}" != "gcc" ; then
1503       PICFLAGS="-K PIC"
1504     else
1505       PICFLAGS="-fPIC"
1506     fi
1507     CREATE_SHARED=sharedDgux
1508     AC_DEFINE(SVR4)
1509   ;;
1510
1511   *-*-sysv5* )
1512     if test "${CC}" != "gcc" ; then
1513       PICFLAGS="-K PIC"
1514     else
1515       PICFLAGS="-fPIC"
1516     fi
1517     CREATE_SHARED=sharedSysV
1518     AC_DEFINE(SVR4)
1519   ;;
1520
1521   *-*-aix* )
1522     if test "${CC}" != "gcc" ; then
1523       PICFLAGS="-bM\:SRE"
1524     else
1525       PICFLAGS="-fPIC"
1526     fi
1527     CREATE_SHARED=sharedAIX
1528     AC_DEFINE(SYSV)
1529   ;;
1530
1531   *)
1532     CREATE_SHARED=
1533     PICFLAGS=
1534 esac
1535
1536 if test "x$GCC" = xyes; then
1537   CFLAGS="${CFLAGS} -Wall"
1538 fi
1539
1540 if test "x$GXX" = xyes; then
1541   CXXFLAGS="${CXXFLAGS} -Wall"
1542 fi
1543
1544 if test "$USE_SHARED" != 1; then
1545     CREATE_SHARED=
1546     PICFLAGS=
1547 fi
1548
1549 AC_SUBST(OS)
1550 AC_SUBST(PICFLAGS)
1551 AC_SUBST(CREATE_SHARED)
1552
1553 dnl ------------------------------------------------------------------------
1554 dnl finish and clean-up
1555 dnl ------------------------------------------------------------------------
1556
1557 dnl add OS to list of configured
1558 echo $OS >> system.list
1559
1560 AC_CONFIG_HEADER(./include/wx/gtk/setup.h:./setup/setup.hin)
1561 AC_OUTPUT(./setup/substit ./wx-config:./wx-config.in,./setup/general/createall)
1562
1563 AC_OVERRIDES_DONE