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 "$RESULT" = 0; then
 377   AC_MSG_RESULT(yes)
 378 else
 379   AC_MSG_RESULT(no)
 380   AC_MSG_ERROR(
 381 You need a make-utility that is able to use the variable
 382 VPATH correctly.
 383 If your version of make does not support VPATH correctly,
 384 please install GNU-make (possibly as gmake), and start
 385 configure with the following command:
 386 export MAKE=gmake; ./configure  for sh-type shells
 387 setenv MAKE gmake; ./configure  for csh-type shells
 388 Also please do remember to use gmake in this case every time
 389 you are trying to compile.
 390 )
 391 fi
 392
 393 dnl ####################
 394 dnl # checks libraries #
 395 dnl ####################
 396
 397 dnl find the X11 include and library files
 398 AC_PATH_XTRA
 399 dnl   defines x_includes and x_libraries
 400
 401 dnl #######################
 402 dnl # checks header files #
 403 dnl #######################
 404 AC_HEADER_DIRENT
 405 dnl   defines DIR
 406 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 407 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 408 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 409 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 410 AC_HEADER_STDC
 411 dnl   defines STDC_HEADERS if ANSI-C header
 412 AC_HEADER_SYS_WAIT
 413 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 414 AC_CHECK_HEADERS(fcntl.h)
 415 dnl   defines HAVE_FCNTL_H
 416 AC_CHECK_HEADERS(limits.h)
 417 dnl   defines HAVE_LIMITS_h
 418 AC_CHECK_HEADERS(sys/file.h)
 419 dnl   defines HAVE_SYS_FILE_H
 420 AC_CHECK_HEADERS(sys/time.h)
 421 dnl   defines HAVE_SYS_TIME_H
 422 AC_CHECK_HEADERS(unistd.h)
 423 dnl   defines HAVE_UNISTD_H
 424 AC_CHECK_HEADERS(fnmatch.h)
 425 dnl   defines HAVE_FNMATCH_H
 426 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 427 AC_CHECK_HEADERS(linux/joystick.h)
 428 GTK_JOYSTICK=""
 429 if test "$ac_cv_header_linux_joystick_h" = "yes"; then
 430   GTK_JOYSTICK="gtk/joystick.cpp"
 431 fi
 432 AC_SUBST(GTK_JOYSTICK)
 433
 434 dnl ###################
 435 dnl # checks typedefs #
 436 dnl ###################
 437 AC_TYPE_GETGROUPS
 438 dnl   defines GETGROUPS_T
 439 AC_TYPE_MODE_T
 440 dnl   defines mode_t if not already defined
 441 AC_TYPE_OFF_T
 442 dnl   defines off_t if not already defined
 443 AC_TYPE_PID_T
 444 dnl   defines pid_t if not already defined
 445 AC_TYPE_SIGNAL
 446 dnl   defines RETSIGTYPE for the correct return type of signal
 447 AC_TYPE_SIZE_T
 448 dnl   defines size_t if not already defined
 449 AC_TYPE_UID_T
 450 dnl   defines uid_t and gid_t if not already defined
 451
 452 dnl #####################
 453 dnl # checks structures #
 454 dnl #####################
 455
 456 AC_HEADER_STAT
 457 dnl   defines STAT_MACROS_BROKEN if S_ISDIR and S_ISREG
 458 dnl                              do not work properly
 459 AC_HEADER_TIME
 460 dnl   defines TIME_WITH_SYS_TIME if time.h and sys/time.h can
 461 dnl                              both be included
 462 AC_STRUCT_ST_BLKSIZE
 463 dnl   defines HAVE_ST_BLKSIZE if struct stat contains st_blksize
 464 AC_STRUCT_ST_BLOCKS
 465 dnl   defines HAVE_ST_BLOCKS if struct stat contains st_blocks
 466 AC_STRUCT_ST_RDEV
 467 dnl   defines HAVE_ST_RDEV if struct stat contains st_rdev
 468 AC_STRUCT_TM
 469 dnl   defines TM_IN_SYS_TIME if struct tm is not in time.h
 470 AC_STRUCT_TIMEZONE
 471 dnl   defines HAVE_ST_BLKSIZE if struct tm contains tm_zone
 472 dnl   otherwise
 473 dnl   defines HAVE_TZNAME if external array tzname is found
 474
 475 dnl ###################################
 476 dnl # checks compiler characteristics #
 477 dnl ###################################
 478 dnl AC_C_CROSS
 479
 480 AC_C_CONST
 481 dnl   defines const to be empty if c-compiler does not support const fully
 482 AC_C_INLINE
 483 dnl   defines inline to a sensible value for the c-compiler
 484 AC_C_CHAR_UNSIGNED
 485 dnl   defines __CHAR_UNSIGNED__ if char is unsigned
 486 AC_C_LONG_DOUBLE
 487 dnl   defines HAVE_LONGDOUBLE if compiler supports long double
 488
 489 AC_C_BIGENDIAN
 490 dnl   defines WORDS_BIGENDIAN if system is big endian
 491
 492 AC_CHECK_SIZEOF(int *)
 493 AC_CHECK_SIZEOF(int)
 494 AC_CHECK_SIZEOF(long)
 495 dnl   defines the size of certain types of variables in SIZEOF_???
 496
 497 dnl ############################
 498 dnl # checks library functions #
 499 dnl ############################
 500
 501 dnl ##########################
 502 dnl # checks system services #
 503 dnl ##########################
 504
 505
 506 AC_SYS_LONG_FILE_NAMES
 507 dnl   defines HAVE_LONG_FILENAMES if filenames longer then
 508 dnl                               14 chars are supported
 509
 510 dnl AC_SYS_RESTARTABLE_SYSCALLS
 511 dnl   defines HAVE_RESTARTABLE_SYSCALLS if the system restarts a
 512 dnl                                     system call that is interrupted
 513 dnl                                     by a signal
 514
 515 dnl #################
 516 dnl # checks PARSER #
 517 dnl #################
 518
 519 dnl YACC checks
 520 dnl ===========
 521 AC_PROG_YACC
 522 dnl   defines YACC with the appropriate command
 523
 524 dnl LEX checks
 525 dnl ==========
 526 AC_PROG_LEX
 527 dnl   defines LEX with the appropriate command
 528 dnl   defines LEXLIB with the appropriate library
 529 dnl what type is yytext
 530 AC_DECL_YYTEXT
 531 dnl   defines YYTEXT_POINTER  if yytext is char*
 532 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 533 dnl                           filename output by the lexer
 534
 535 dnl ------------------------------------------------------------------------
 536 dnl main includes
 537 dnl ------------------------------------------------------------------------
 538
 539 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 540 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 541
 542 dnl ------------------------------------------------------------------------
 543 dnl host system
 544 dnl ------------------------------------------------------------------------
 545
 546 AC_CANONICAL_HOST
 547 canonical=$host
 548 configuration=$host_alias
 549
 550 dnl ------------------------------------------------------------------------
 551 dnl system settings
 552 dnl ------------------------------------------------------------------------
 553
 554 USE_UNIX=1
 555
 556
 557 USE_LINUX=
 558 USE_SGI=
 559 USE_HPUX=
 560 USE_SYSV=
 561 USE_SVR4=
 562 USE_AIX=
 563 USE_SUN=
 564 USE_SOLARIS=
 565 USE_SUNOS=
 566 USE_ALPHA=
 567 USE_OSF=
 568 USE_BSD=
 569 USE_FREEBSD=
 570 USE_VMS=
 571 USE_ULTRIX=
 572 USE_DATA_GENERAL=
 573
 574 case "${canonical}" in
 575   *-hp-hpux* )
 576     USE_HPUX=1
 577     AC_DEFINE(__HPUX__)
 578   ;;
 579   *-*-linux* )
 580     USE_LINUX=1
 581     AC_DEFINE(__LINUX__)
 582   ;;
 583   *-*-irix5* | *-*-irix6* )
 584     USE_SGI=1
 585     USE_SVR4=1
 586     AC_DEFINE(__SGI__)
 587     AC_DEFINE(__SVR4__)
 588   ;;
 589   *-*-solaris2* )
 590     USE_SUN=1
 591     USE_SOLARIS=1
 592     USE_SVR4=1
 593     AC_DEFINE(__SUN__)
 594     AC_DEFINE(__SOLARIS__)
 595     AC_DEFINE(__SVR4__)
 596   ;;
 597   *-*-sunos4* )
 598     USE_SUN=1
 599     USE_SUNOS=1
 600     USE_BSD=1
 601     AC_DEFINE(__SUN__)
 602     AC_DEFINE(__SUNOS__)
 603     AC_DEFINE(__BSD__)
 604   ;;
 605   *-*-freebsd* | *-*-netbsd*)
 606     USE_BSD=1
 607     USE_FREEBSD=1
 608     AC_DEFINE(__FREEBSD__)
 609     AC_DEFINE(__BSD__)
 610   ;;
 611   *-*-osf* )
 612     USE_ALPHA=1
 613     USE_OSF=1
 614     AC_DEFINE(__ALPHA__)
 615     AC_DEFINE(__OSF__)
 616   ;;
 617   *-*-dgux5* )
 618     USE_ALPHA=1
 619     USE_SVR4=1
 620     AC_DEFINE(__ALPHA__)
 621     AC_DEFINE(__SVR4__)
 622   ;;
 623   *-*-sysv5* )
 624     USE_SYSV=1
 625     USE_SVR4=1
 626     AC_DEFINE(__SYSV__)
 627     AC_DEFINE(__SVR4__)
 628   ;;
 629   *-*-aix* )
 630     USE_AIX=1
 631     USE_SYSV=1
 632     USE_SVR4=1
 633     AC_DEFINE(__AIX__)
 634     AC_DEFINE(__SYSV__)
 635     AC_DEFINE(__SVR4__)
 636   ;;
 637   *)
 638     AC_MSG_ERROR(I don't know your system type.)
 639 esac
 640
 641 dnl ------------------------------------------------------------------------
 642 dnl defaults for command options
 643 dnl ------------------------------------------------------------------------
 644
 645 AC_OVERRIDES_PREPARE
 646
 647 DEFAULT_USE_GTK=1
 648 DEFAULT_USE_QT=0
 649 DEFAULT_USE_MOTIF=0
 650
 651 DEFAULT_USE_THREADS=1
 652
 653 DEFAULT_USE_SHARED=1
 654 DEFAULT_USE_OPTIMISE=1
 655 DEFAULT_USE_PROFILE=0
 656 DEFAULT_USE_DEBUG_FLAG=0
 657 DEFAULT_USE_DEBUG_INFO=0
 658 DEFAULT_USE_MEM_TRACING=0
 659 DEFAULT_USE_DMALLOC=0
 660 DEFAULT_USE_APPLE_IEEE=1
 661 DEFAULT_USE_IOSTREAMH=1
 662
 663 DEFAULT_USE_ZLIB=1
 664 DEFAULT_USE_GDK_IMLIB=1
 665 DEFAULT_USE_LIBPNG=1
 666 DEFAULT_USE_ODBC=1
 667
 668 DEFAULT_USE_COMBOBOX=1
 669 DEFAULT_USE_GAUGE=1
 670 DEFAULT_USE_SCROLLBAR=1
 671 DEFAULT_USE_LISTCTRL=1
 672 DEFAULT_USE_TREECTRL=1
 673 DEFAULT_USE_GRID=1
 674 DEFAULT_USE_TAB_DIALOG=1
 675 DEFAULT_USE_NOTEBOOK=1
 676
 677 DEFAULT_USE_TIMEDATE=1
 678 DEFAULT_USE_FRACTION=1
 679 DEFAULT_USE_LOG=1
 680 DEFAULT_USE_INTL=1
 681 DEFAULT_USE_CONFIG=1
 682 DEFAULT_USE_STREAMS=1
 683 DEFAULT_USE_SERIAL=1
 684 DEFAULT_USE_FILE=1
 685 DEFAULT_USE_TEXTFILE=1
 686
 687 DEFAULT_USE_AFM_FOR_POSTSCRIPT=1
 688 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 689 DEFAULT_USE_POSTSCRIPT=1
 690
 691 DEFAULT_USE_IPC=1
 692 DEFAULT_USE_RESOURCES=1
 693 DEFAULT_USE_CONSTRAINTS=1
 694 DEFAULT_USE_CLIPBOARD=0
 695 DEFAULT_USE_DND=1
 696
 697 DEFAULT_USE_MDI_ARCHITECTURE=1
 698 DEFAULT_USE_DOC_VIEW_ARCHITECTURE=1
 699 DEFAULT_USE_PRINTING_ARCHITECTURE=1
 700
 701 DEFAULT_USE_PROLOGIO=1
 702 DEFAULT_USE_WX_RESOURCES=1
 703 DEFAULT_USE_RPC=0
 704
 705 DEFAULT_USE_OPENGL=0
 706 DEFAULT_USE_METAFILE=0
 707 DEFAULT_USE_WXGRAPH=0
 708 DEFAULT_USE_WXTREE=0
 709 DEFAULT_USE_HELP=0
 710
 711 dnl ----------------------------------------------------------------
 712 dnl toolkit options
 713 dnl ----------------------------------------------------------------
 714
 715 AC_OVERRIDES(gtk,gtk,
 716 **--with-gtk              use GTK,
 717 USE_GTK)
 718
 719 AC_OVERRIDES(qt,qt,
 720 **--with-qt               use Qt,
 721 USE_QT)
 722
 723 AC_OVERRIDES(motif,motif,
 724 **--with-motif            use Motif/Lesstif,
 725 USE_MOTIF)
 726
 727 dnl ----------------------------------------------------------------
 728 dnl compile options
 729 dnl ----------------------------------------------------------------
 730
 731 AC_OVERRIDES(shared,shared,
 732 **--with-shared           create shared libraries,
 733 USE_SHARED)
 734
 735 AC_OVERRIDES(optimise,optimise,
 736 **--with-optimise         create optimised code,
 737 USE_OPTIMISE)
 738
 739 AC_OVERRIDES(debug_flag,debug_flag,
 740 **--with-debug_flag       create code with WXDEBUG define set to 1,
 741 USE_DEBUG_FLAG)
 742
 743 AC_OVERRIDES(debug_info,debug_info,
 744 **--with-debug_info       create code with debuging information,
 745 USE_DEBUG_INFO)
 746
 747 AC_OVERRIDES(mem_tracing,mem_tracing,
 748 **--with-mem_traing       create code with memory tracing,
 749 USE_MEM_TRACING)
 750
 751 AC_OVERRIDES(dmalloc,dmalloc,
 752 **--with-dmalloc          use dmalloc memory debug library (www.letters.com/dmalloc/),
 753 USE_DMALLOC)
 754
 755 AC_OVERRIDES(profile,profile,
 756 **--with-profile          create code with profiling information,
 757 USE_PROFILE)
 758
 759 AC_OVERRIDES(apple_ieee, apple_ieee,
 760 **--with_apple_ieee       use the Apple IEEE codec,
 761 USE_APPLE_IEEE)
 762
 763 dnl ----------------------------------------------------------------
 764 dnl user options for libraries
 765 dnl ----------------------------------------------------------------
 766
 767 AC_OVERRIDES(zlib,zlib,
 768 **--with-zlib             use zlib for LZW comression,
 769 USE_ZLIB)
 770
 771 AC_OVERRIDES(gdk_imlib,gdk_imlib,
 772 **--with-gdk_imlib        use Raster's gdk_imlib (Image library),
 773 USE_GDK_IMLIB)
 774
 775 AC_OVERRIDES(libpng,libpng,
 776 **--with-libpng           use libpng (PNG image format),
 777 USE_LIBPNG)
 778
 779 AC_OVERRIDES(odbc,odbc,
 780 **--with-odbc             use iODBC and wxODBC classes,
 781 USE_ODBC)
 782
 783 AC_OVERRIDES(opengl,opengl,
 784 **--with-opengl           use OpenGL (or Mesa),
 785 USE_OPENGL)
 786
 787 dnl ----------------------------------------------------------------
 788 dnl user options for GUI control classes
 789 dnl ----------------------------------------------------------------
 790
 791 AC_OVERRIDES(gauge,gauge,
 792 **--with-gauge            use wxGauge class,
 793 USE_GAUGE)
 794
 795 AC_OVERRIDES(combobox,combobox,
 796 **--with-combobox         use wxComboBox class,
 797 USE_COMBOBOX)
 798
 799 AC_OVERRIDES(scrollbar,scrollbar,
 800 **--with-scrollbar        use wxScrollbar class,
 801 USE_SCROLLBAR)
 802
 803 AC_OVERRIDES(listctrl,listctrl,
 804 **--with-listctrl         use wxListCtrl class,
 805 USE_LISTCTRL)
 806
 807 AC_OVERRIDES(treectrl,treectrl,
 808 **--with-treectrl         use wxTreeCtrl class,
 809 USE_TREECTRL)
 810
 811 AC_OVERRIDES(grid,grid,
 812 **--with-grid             use wxGrid class,
 813 USE_GRID)
 814
 815 AC_OVERRIDES(tab_dialog,tab_dialog,
 816 **--with-tab_dialog       use wxTabDia class,
 817 USE_TAB_DIALOG)
 818
 819 AC_OVERRIDES(notebook,notebook,
 820 **--with-notebook         use wxNotebook class,
 821 USE_NOTEBOOK)
 822
 823 dnl ----------------------------------------------------------------
 824 dnl user options for non-GUI classes
 825 dnl ----------------------------------------------------------------
 826
 827 AC_OVERRIDES(timedate, timedate,
 828 **--with-timedate         use wxTime and wxDate classes,
 829 USE_TIMEDATE)
 830
 831 AC_OVERRIDES(fraction,fraction,
 832 **--with-fraction         use wxFraction class,
 833 USE_FRACTION)
 834
 835 AC_OVERRIDES(log,log,
 836 **--with-log              use logging system,
 837 USE_LOG)
 838
 839 AC_OVERRIDES(intl,intl,
 840 **--with-intl             use internationalization system,
 841 USE_INTL)
 842
 843 AC_OVERRIDES(config,config,
 844 **--with-config           use wxConfig class,
 845 USE_CONFIG)
 846
 847 AC_OVERRIDES(streams,streams,
 848 **--with-streams          use wxStream etc classes,
 849 USE_STREAMS)
 850
 851 AC_OVERRIDES(serial,serial,
 852 **--with-serial           use class serialization,
 853 USE_SERIAL)
 854
 855 AC_OVERRIDES(file,file,
 856 **--with-file             use wxFile class,
 857 USE_FILE)
 858
 859 AC_OVERRIDES(textfile,textfile,
 860 **--with-textfile         use wxTextFile class,
 861 USE_TEXTFILE)
 862
 863 dnl ----------------------------------------------------------------
 864 dnl user options for PostScript
 865 dnl ----------------------------------------------------------------
 866
 867 AC_OVERRIDES(afmfonts,afmfonts,
 868 **--with-afmfonts         use Adobe Font Metric Font table,
 869 USE_AFM_FOR_POSTSCRIPT)
 870
 871 AC_OVERRIDES(normalized, normalized,
 872 **--with-PS-normalized    use normalized PS fonts,
 873 WX_NORMALIZED_PS_FONTS)
 874
 875 AC_OVERRIDES(postscript, postscript,
 876 **--with-postscript       use wxPostscriptDC device context,
 877 USE_POSTSCRIPT)
 878
 879 dnl ----------------------------------------------------------------
 880 dnl user options for Prolog and Resources
 881 dnl ----------------------------------------------------------------
 882
 883 AC_OVERRIDES(wxresources,wxresources,
 884 **--with-wxresources      use wxWindows's resources,
 885 USE_WX_RESOURCES)
 886
 887 AC_OVERRIDES(prologio,prologio,
 888 **--with-prologio         use Prolog IO library,
 889 USE_PROLOGIO)
 890
 891 AC_OVERRIDES(rpc,RPC,
 892 **--with-rpc              use Prolog's remote procedure calls,
 893 USE_RPC)
 894
 895 dnl ----------------------------------------------------------------
 896 dnl user options for misc stuff
 897 dnl ----------------------------------------------------------------
 898
 899 AC_OVERRIDES(ipc,IPC,
 900 **--with-ipc              use interprocess communication (wxSocket etc.),
 901 USE_IPC)
 902
 903 AC_OVERRIDES(resources,resources,
 904 **--with-resources        use X resources for saving information,
 905 USE_RESOURCES)
 906
 907 AC_OVERRIDES(clipboard,clipboard,
 908 **--with-clipboard        use wxClipboard classes,
 909 USE_CLIPBOARD)
 910
 911 AC_OVERRIDES(dnd,dnd,
 912 **--with-dnd              use Drag'n'Drop classes,
 913 USE_DND)
 914
 915 AC_OVERRIDES(constraints,constrains,
 916 **--with-constraints      use layout-constraints system,
 917 USE_CONSTRAINTS)
 918
 919 dnl ----------------------------------------------------------------
 920 dnl user options for architectures
 921 dnl ----------------------------------------------------------------
 922
 923 AC_OVERRIDES(mdi,mdi,
 924 **--with-mdi              use multiple document interface architecture,
 925 USE_MDI_ARCHITECTURE)
 926
 927 AC_OVERRIDES(docview,docview,
 928 **--with-docview          use document view architecture,
 929 USE_DOC_VIEW_ARCHITECTURE)
 930
 931 AC_OVERRIDES(printarch,printarch,
 932 **--with-printarch        use printing architecture,
 933 USE_PRINTING_ARCHITECTURE)
 934
 935 dnl ----------------------------------------------------------------
 936 dnl user options with no effect yet
 937 dnl ----------------------------------------------------------------
 938 dnl
 939 dnl AC_OVERRIDES(metafile, metafile,
 940 dnl **--with-metafile         use metafile (no effect),
 941 dnl USE_METAFILE)
 942 dnl
 943 dnl AC_OVERRIDES(help,help,
 944 dnl **--with-help             use help (no effect),
 945 dnl USE_HELP)
 946 dnl
 947 dnl AC_OVERRIDES(wxgraph,wxgraph,
 948 dnl **--with-wxgraph          use wxgraph (no effect),
 949 dnl USE_WXGRAPH)
 950 dnl
 951 dnl AC_OVERRIDES(wxtree,wxtree,
 952 dnl **--with-wxtree           use wxtree (no effect),
 953 dnl USE_WXTREE)
 954 dnl
 955 dnl AC_OVERRIDES(package,message,helpmessage,variable)
 956 dnl
 957 dnl ----------------------------------------------------------------
 958 dnl Unix, obviously
 959 dnl ----------------------------------------------------------------
 960
 961 if test "$USE_UNIX" = 1 ; then
 962   AC_DEFINE(__UNIX__)
 963 fi
 964
 965 dnl ----------------------------------------------------------------
 966 dnl search for toolkit (widget sets)
 967 dnl ----------------------------------------------------------------
 968
 969 TOOLKIT=
 970 TOOLKIT_DEF=
 971
 972 GUI_TK_INCLUDE=
 973 GUI_TK_LIBRARY=
 974 GUI_TK_LINK=
 975
 976 MAKEINCLUDE=
 977
 978 if test "$USE_GTK" = 1; then
 979   AM_PATH_GTK(0.99.7, [
 980        GUI_TK_INCLUDE="$GTK_CFLAGS"
 981        GUI_TK_LIBRARY="$GTK_LIBS"
 982   ], AC_MSG_ERROR(Are gtk-config and the GTK in path and up-to-date?))
 983   TOOLKIT=GTK
 984   TOOLKIT_DEF=__WXGTK__
 985   MAKEINCLUDE=../gtk.inc
 986 fi
 987
 988 if test "$USE_QT" = 1; then
 989    AC_MSG_CHECKING(for Qt includes)
 990    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
 991    if test "$ac_find_includes" != "" ; then
 992      AC_MSG_RESULT(found $ac_find_includes)
 993      AC_MSG_CHECKING(for Qt library)
 994      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
 995      if test "$ac_find_libraries" != "" ; then
 996        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
 997        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 998        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
 999        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1000        AC_MSG_RESULT(found Qt at $ac_find_libraries)
1001      else
1002        AC_MSG_ERROR(no)
1003      fi
1004   else
1005      AC_MSG_ERROR(no)
1006   fi
1007   GUI_TK_LINK="-lXext -lX11 -lqt -lm"
1008   TOOLKIT=QT
1009   TOOLKIT_DEF=__WXQT__
1010   MAKEINCLUDE=../qt.inc
1011 fi
1012
1013 if test "$USE_MOTIF" = 1; then
1014    AC_MSG_CHECKING(for Motif/Lesstif includes)
1015    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm.h)
1016    if test "$ac_find_includes" != "" ; then
1017      AC_MSG_RESULT(found $ac_find_includes)
1018      AC_MSG_CHECKING(for Motif or Lesstif library)
1019      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
1020      if test "$ac_find_libraries" != "" ; then
1021        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1022        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1023        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1024        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1025        AC_MSG_RESULT(found at $ac_find_libraries)
1026      else
1027        AC_MSG_ERROR(no)
1028      fi
1029   else
1030      AC_MSG_ERROR(no)
1031   fi
1032   GUI_TK_LINK="-lXext -lXt -lX11 -lXm -lm"
1033   TOOLKIT=MOTIF
1034   TOOLKIT_DEF=__WXMOTIF__
1035   MAKEINCLUDE=../motif.inc
1036 fi
1037
1038 if test "$TOOLKIT" = ""; then
1039   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
1040 fi
1041
1042 AC_SUBST(GUI_TK_INCLUDE)
1043 AC_SUBST(GUI_TK_LIBRARY)
1044 AC_SUBST(GUI_TK_LINK)
1045
1046 AC_SUBST(TOOLKIT)
1047 AC_SUBST(TOOLKIT_DEF)
1048
1049 AC_SUBST(MAKEINCLUDE)
1050
1051 dnl ----------------------------------------------------------------
1052 dnl Register compile options for makefiles and setup.h
1053 dnl ----------------------------------------------------------------
1054
1055 WXDEBUG=
1056 if test "$USE_DEBUG_INFO" = 1 ; then
1057   WXDEBUG="-g -O0"
1058 fi
1059 AC_SUBST(WXDEBUG)
1060
1061 if test "$USE_DEBUG_FLAG" = 1 ; then
1062   AC_DEFINE_UNQUOTED(WXDEBUG,$USE_DEBUG_FLAG)
1063   WXDEBUG_DEFINE="-D__WXDEBUG__"
1064   AC_SUBST(WXDEBUG_DEFINE)
1065 fi
1066
1067 if test "$USE_MEM_TRACING" = 1 ; then
1068   AC_DEFINE_UNQUOTED(USE_MEMORY_TRACING,$USE_MEM_TRACING)
1069   AC_DEFINE_UNQUOTED(USE_GLOBAL_MEMORY_OPERATORS,$USE_MEM_TRACING)
1070 fi
1071
1072 EXTRA_LINK=
1073 if test "$USE_DMALLOC" = 1 ; then
1074   EXTRA_LINK="$EXTRA_LINK -ldmalloc"
1075 fi
1076 AC_SUBST(EXTRA_LINK)
1077
1078 PROFILE=
1079 if test "$USE_PROFILE" = 1 ; then
1080   PROFILE="-pg"
1081 fi
1082 AC_SUBST(PROFILE)
1083
1084 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1085 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1086 if test "$USE_OPTIMISE" = 0 ; then
1087   OPTIMISE=
1088 else
1089   if test "$GCC" = yes ; then
1090     OPTIMISE="-O2"
1091     case "${canonical}" in
1092       i586-*-*|i686-*-* )
1093         OPTIMISE="${OPTIMISE} "
1094         ;;
1095     esac
1096   else
1097     OPTIMISE="-O"
1098   fi
1099 fi
1100 AC_SUBST(OPTIMISE)
1101
1102 APPLE_IEEE=NONE
1103 if test "$USE_APPLE_IEEE" = 1 ; then
1104   APPLE_IEEE="APPLE_IEEE"
1105   AC_DEFINE_UNQUOTED(USE_APPLE_IEEE,$USE_APPLE_IEEE)
1106 fi
1107
1108 USE_IOSTREAMH=$DEFAULT_USE_IOSTREAMH
1109 AC_DEFINE_UNQUOTED(USE_IOSTREAMH,$USE_IOSTREAMH)
1110
1111 dnl ----------------------------------------------------------------
1112 dnl Register library options for makefiles and setup.h
1113 dnl ----------------------------------------------------------------
1114
1115 if test "$USE_ZLIB" = 1 ; then
1116   AC_DEFINE_UNQUOTED(USE_ZLIB,$USE_ZLIB)
1117 fi
1118
1119 if test "$USE_GDK_IMLIB" = 1 ; then
1120   AC_DEFINE_UNQUOTED(USE_GDK_IMLIB,$USE_GDK_IMLIB)
1121 fi
1122
1123 if test "$USE_LIBPNG" = 1 ; then
1124   AC_DEFINE_UNQUOTED(USE_LIBPNG,$USE_LIBPNG)
1125 fi
1126
1127 if test "$USE_ODBC" = 1 ; then
1128   AC_DEFINE_UNQUOTED(USE_ODBC,$USE_ODBC)
1129 fi
1130
1131 dnl ----------------------------------------------------------------
1132 dnl Register GUI-control options for makefiles and setup.h
1133 dnl ----------------------------------------------------------------
1134
1135 if test "$USE_GAUGE" = 1 ; then
1136   AC_DEFINE_UNQUOTED(USE_GAUGE,$USE_GAUGE)
1137 fi
1138
1139 if test "$USE_COMBOBOX" = 1 ; then
1140   AC_DEFINE_UNQUOTED(USE_COMBOBOX,$USE_COMBOBOX)
1141 fi
1142
1143 if test "$USE_SCROLLBAR" = 1 ; then
1144   AC_DEFINE_UNQUOTED(USE_SCROLLBAR,$USE_SCROLLBAR)
1145 fi
1146
1147 if test "$USE_LISTCTRL" = 1 ; then
1148   AC_DEFINE_UNQUOTED(USE_LISTCTRL,$USE_LISTCTRL)
1149 fi
1150
1151 if test "$USE_TREECTRL" = 1 ; then
1152   AC_DEFINE_UNQUOTED(USE_TREECTRL,$USE_TREECTRL)
1153 fi
1154
1155 if test "$USE_GRID" = 1 ; then
1156   AC_DEFINE_UNQUOTED(USE_GRID,$USE_GRID)
1157 fi
1158
1159 if test "$USE_TAB_DIALOG" = 1 ; then
1160   AC_DEFINE_UNQUOTED(USE_TAB_DIALOG,$USE_TAB_DIALOG)
1161 fi
1162
1163 if test "$USE_NOTEBOOK" = 1 ; then
1164   AC_DEFINE_UNQUOTED(USE_NOTEBOOK,$USE_NOTEBOOK)
1165 fi
1166
1167 dnl ----------------------------------------------------------------
1168 dnl Register non-GUI class options for makefiles and setup.h
1169 dnl ----------------------------------------------------------------
1170
1171 if test "$USE_CONFIG" = 1 ; then
1172   AC_DEFINE_UNQUOTED(USE_CONFIG,$USE_CONFIG)
1173 fi
1174
1175 if test "$USE_TIMEDATE" = 1 ; then
1176   AC_DEFINE_UNQUOTED(USE_TIMEDATE,$USE_TIMEDATE)
1177 fi
1178
1179 if test "$USE_FRACTION" = 1 ; then
1180   AC_DEFINE_UNQUOTED(USE_FRACTION,$USE_FRACTION)
1181 fi
1182
1183 if test "$USE_LOG" = 1 ; then
1184   AC_DEFINE_UNQUOTED(USE_LOG,$USE_LOG)
1185 fi
1186
1187 if test "$USE_INTL" = 1 ; then
1188   AC_DEFINE_UNQUOTED(USE_INTL,$USE_INTL)
1189 fi
1190
1191 if test "$USE_STREAMS" = 1 ; then
1192   AC_DEFINE_UNQUOTED(USE_STREAMS,$USE_STREAMS)
1193 fi
1194
1195 if test "$USE_SERIAL" = 1 ; then
1196   AC_DEFINE_UNQUOTED(USE_SERIAL,$USE_SERIAL)
1197 fi
1198
1199 if test "$USE_FILE" = 1 ; then
1200   AC_DEFINE_UNQUOTED(USE_FILE,$USE_FILE)
1201 fi
1202
1203 if test "$USE_TEXTFILE" = 1 ; then
1204   AC_DEFINE_UNQUOTED(USE_TEXTFILE,$USE_TEXTFILE)
1205 fi
1206
1207 dnl ----------------------------------------------------------------
1208 dnl Register Prolog and Resources options for makefiles and setup.h
1209 dnl ----------------------------------------------------------------
1210
1211 if test "$USE_RPC" = 1 ; then
1212   AC_DEFINE_UNQUOTED(USE_RPC,$USE_RPC)
1213 fi
1214
1215 if test "$USE_WX_RESOURCES" = 1 ; then
1216   AC_DEFINE_UNQUOTED(USE_WX_RESOURCES,$USE_WX_RESOURCES)
1217 fi
1218
1219 if test "$USE_PROLOGIO" = 1 ; then
1220   AC_DEFINE_UNQUOTED(USE_PROLOGIO)
1221 fi
1222
1223 dnl ----------------------------------------------------------------
1224 dnl Register PostScript options for makefiles and setup.h
1225 dnl ----------------------------------------------------------------
1226
1227 if test "$USE_POSTSCRIPT" = 1 ; then
1228   AC_DEFINE_UNQUOTED(USE_POSTSCRIPT)
1229 fi
1230
1231 AC_DEFINE_UNQUOTED(USE_AFM_FOR_POSTSCRIPT,$USE_AFM_FOR_POSTSCRIPT)
1232
1233 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1234
1235 dnl ----------------------------------------------------------------
1236 dnl Register architecture options for makefiles and setup.h
1237 dnl ----------------------------------------------------------------
1238
1239 if test "$USE_MDI_ARCHITECTURE" = 1 ; then
1240   AC_DEFINE_UNQUOTED(USE_MDI_ARCHITECTURE,$USE_MDI_ARCHITECTURE)
1241 fi
1242
1243 if test "$USE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1244   AC_DEFINE_UNQUOTED(USE_DOC_VIEW_ARCHITECTURE,$USE_DOC_VIEW_ARCHITECTURE)
1245 fi
1246
1247 if test "$USE_PRINTING_ARCHITECTURE" = 1 ; then
1248   AC_DEFINE_UNQUOTED(USE_PRINTING_ARCHITECTURE,$USE_PRINTING_ARCHITECTURE)
1249 fi
1250
1251 dnl ----------------------------------------------------------------
1252 dnl Register misc options for makefiles and setup.h
1253 dnl ----------------------------------------------------------------
1254
1255 if test "$USE_IPC" = 1 ; then
1256   AC_DEFINE_UNQUOTED(USE_IPC)
1257 fi
1258
1259 if test "$USE_RESOURCES" = 1 ; then
1260   AC_DEFINE_UNQUOTED(USE_RESOURCES,$USE_RESOURCES)
1261 fi
1262
1263 if test "$USE_CLIPBOARD" = 1 ; then
1264   AC_DEFINE_UNQUOTED(USE_CLIPBOARD,$USE_CLIPBOARD)
1265 fi
1266
1267 if test "$USE_DND" = 1 ; then
1268   AC_DEFINE_UNQUOTED(USE_DND,$USE_DND)
1269 fi
1270
1271 if test "$USE_CONSTRAINTS" = 1 ; then
1272   AC_DEFINE_UNQUOTED(USE_CONSTRAINTS,$USE_CONSTRAINTS)
1273 fi
1274
1275 dnl ----------------------------------------------------------------
1276 dnl No effect
1277 dnl ----------------------------------------------------------------
1278
1279 METAFILE=NONE
1280 if test "$USE_METAFILE" = 1 ; then
1281   METAFILE="METAFILE"
1282   AC_DEFINE_UNQUOTED(USE_METAFILE,$USE_METAFILE)
1283 fi
1284 AC_SUBST(METAFILE)
1285
1286 HELP=NONE
1287 if test "$USE_HELP" = 1 ; then
1288   HELP="HELP"
1289   AC_DEFINE_UNQUOTED(USE_HELP,$USE_HELP)
1290 fi
1291 AC_SUBST(HELP)
1292
1293 WXGRAPH=NONE
1294 if test "$USE_WXGRAPH" = 1 ; then
1295   WXGRAPH="WXGRAPH"
1296   AC_DEFINE_UNQUOTED(USE_WXGRAPH,$USE_WXGRAPH)
1297 fi
1298 AC_SUBST(WXGRAPH)
1299
1300 WXTREE=NONE
1301 if test "$USE_WXTREE" = 1 ; then
1302   WXTREE="WXTREE"
1303   AC_DEFINE_UNQUOTED(USE_WXTREE,$USE_WXTREE)
1304 fi
1305 AC_SUBST(WXTREE)
1306
1307 GLCANVAS=NONE
1308 if test "$USE_OPENGL" = 1 ; then
1309   GLCANVAS="GLCANVAS"
1310 fi
1311
1312 dnl ----------------------------------------------------------------
1313 dnl select  dynamic loader (used by iODBC to load drivers)
1314 dnl ----------------------------------------------------------------
1315
1316 AC_CHECK_LIB(dl,main,[DL_LIBRARY=-ldl],[DL_LIBRARY=])
1317 AC_SUBST(DL_LIBRARY)
1318
1319 dnl ----------------------------------------------------------------
1320 dnl thread support
1321 dnl ----------------------------------------------------------------
1322
1323 USE_THREADS=1
1324 THREADS_LINK=""
1325 UNIX_THREAD="gtk/threadno.cpp"
1326
1327 AC_OVERRIDES(threads,threads,
1328 **--without-threads       Force disabling threads,
1329 USE_THREADS)
1330
1331 dnl AC_ARG_WITH(threads,
1332 dnl [**--without-threads       Force disabling threads ],
1333 dnl [USE_THREADS="$withval"])
1334
1335 if test "$USE_THREADS" = "1"; then
1336   UNIX_THREAD="gtk/threadno.cpp"
1337
1338   dnl For glibc 2 users who have the old libc 5 too
1339
1340   AC_CHECK_LIB(pthread-0.7, pthread_create, [
1341      UNIX_THREAD="gtk/threadpsx.cpp"
1342      THREADS_LINK="-lpthread-0.7"
1343   ],[
1344     AC_CHECK_HEADER(sys/prctl.h, [
1345         UNIX_THREAD="gtk/threadsgi.cpp"
1346     ])
1347
1348     dnl pthread_create is always available in pthread but it seems not to be
1349     dnl the case for pthread_setcanceltype.
1350
1351     AC_CHECK_LIB(pthread, pthread_setcanceltype, [
1352        UNIX_THREAD="gtk/threadpsx.cpp"
1353        THREADS_LINK="-lpthread"
1354     ])
1355   ])
1356   AC_CHECK_LIB(pthreads, pthread_setcanceltype, [
1357      UNIX_THREAD="gtk/threadpsx.cpp"
1358      THREADS_LINK="-lpthreads"
1359   ])
1360 fi
1361
1362 if test -z "$UNIX_THREAD"; then
1363   USE_THREADS=0
1364 fi
1365
1366 AC_SUBST(UNIX_THREAD)
1367 AC_SUBST(THREADS_LINK)
1368 AC_DEFINE(USE_THREADS)
1369
1370 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1371 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1372 dnl   defines USE_THREADS if thread support is activated. (GL)
1373
1374 dnl ----------------------------------------------------------------
1375 dnl search for opengl
1376 dnl ----------------------------------------------------------------
1377
1378 OPENGL_INCLUDE=
1379 OPENGL_LIBRARY=
1380 OPENGL_LINK=
1381
1382 if test "$USE_OPENGL" = 1; then
1383   dnl checking OPENGL includes
1384   AC_MSG_CHECKING(for OpenGL includes)
1385   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,GL/gl.h)
1386   if test "$ac_find_includes" != "" ; then
1387     OPENGL_INCLUDE="-I$ac_find_includes"
1388     AC_MSG_RESULT(found $ac_find_includes)
1389     dnl checking OPENGL libraries
1390     AC_MSG_CHECKING(for OpenGL library)
1391     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,GL)
1392     if test "$ac_find_libraries" != "" ; then
1393       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1394       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1395       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1396       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1397       OPENGL_LIBRARY="$ac_path_to_link"
1398       OPENGL_INCLUDE="$ac_path_to_include"
1399       OPENGL_LINK="-lGL"
1400       AC_MSG_RESULT(found OpenGL at $ac_find_libraries)
1401     else
1402       AC_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1403       if test "$ac_find_libraries" != "" ; then
1404         AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1405         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1406         CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1407         CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1408         OPENGL_LIBRARY="$ac_path_to_link"
1409         OPENGL_INCLUDE="$ac_path_to_include"
1410         OPENGL_LINK="-lMesaGL"
1411         AC_MSG_RESULT(found MESA at $ac_find_libraries)
1412       else
1413         AC_MSG_ERROR(no)
1414       fi
1415     fi
1416   else
1417     AC_MSG_ERROR(no)
1418   fi
1419 fi
1420
1421 dnl ----------------------------------------------------------------
1422 dnl left-over
1423 dnl ----------------------------------------------------------------
1424
1425 USE_GLX=$USE_OPENGL
1426 if test "$USE_OPENGL" != 1; then
1427   OPENGL_LIBRARIES=
1428   OPENGL_INCLUDE=
1429   OPENGL_LINK=
1430   GLCANVAS=NONE
1431 fi
1432
1433 AC_DEFINE_UNQUOTED(USE_GLX,$USE_GLX)
1434 AC_SUBST(OPENGL_INCLUDE)
1435 AC_SUBST(OPENGL_LIBRARY)
1436 AC_SUBST(OPENGL_LINK)
1437 AC_SUBST(GLCANVAS)
1438
1439 dnl ------------------------------------------------------------------------
1440 dnl compiler options for shared libs
1441 dnl ------------------------------------------------------------------------
1442
1443 PICFLAGS=
1444 CREATE_SHARED=
1445 case "${canonical}" in
1446
1447   *-hp-hpux* )
1448     if test "${CC}" != "gcc" ; then
1449       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1450       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1451       PICFLAGS="+z"
1452     else
1453       PICFLAGS="-fPIC"
1454     fi
1455     LDFLAGS="-Wl,+s"
1456     CREATE_SHARED=sharedHpux
1457   ;;
1458
1459   *-*-linux* )
1460     PICFLAGS=-fPIC
1461     CREATE_SHARED=sharedLinux
1462   ;;
1463
1464   *-*-irix5* | *-*-irix6* )
1465     # PICFLAGS can remain empty, as pic is the default
1466     LDFLAGS="-Wl,+s"
1467     CREATE_SHARED=sharedIrix
1468     AC_DEFINE(SVR4)
1469   ;;
1470
1471   *-*-solaris2* )
1472     if test "${CC}" != "gcc" ; then
1473       PICFLAGS="-KPIC"
1474     else
1475       PICFLAGS="-fPIC"
1476     fi
1477     CREATE_SHARED=sharedSolaris2
1478     AC_DEFINE(SVR4)
1479   ;;
1480
1481   *-*-sunos4* )
1482     if test "${CC}" != "gcc" ; then
1483       PICFLAGS="-PIC"
1484     else
1485       PICFLAGS="-fPIC"
1486     fi
1487     LDFLAGS="-Wl,+s"
1488     CREATE_SHARED=sharedSunos4
1489     AC_DEFINE(BSD)
1490   ;;
1491
1492   *-*-freebsd* | *-*-netbsd*)
1493     PICFLAGS=-fPIC
1494     CREATE_SHARED=sharedBsd
1495     AC_DEFINE(BSD)
1496   ;;
1497
1498   *-*-osf* )
1499     PICFLAGS="-fPIC"
1500     CREATE_SHARED=sharedOSF
1501   ;;
1502
1503   *-*-dgux5* )
1504     if test "${CC}" != "gcc" ; then
1505       PICFLAGS="-K PIC"
1506     else
1507       PICFLAGS="-fPIC"
1508     fi
1509     CREATE_SHARED=sharedDgux
1510     AC_DEFINE(SVR4)
1511   ;;
1512
1513   *-*-sysv5* )
1514     if test "${CC}" != "gcc" ; then
1515       PICFLAGS="-K PIC"
1516     else
1517       PICFLAGS="-fPIC"
1518     fi
1519     CREATE_SHARED=sharedSysV
1520     AC_DEFINE(SVR4)
1521   ;;
1522
1523   *-*-aix* )
1524     if test "${CC}" != "gcc" ; then
1525       PICFLAGS="-bM\:SRE"
1526     else
1527       PICFLAGS="-fPIC"
1528     fi
1529     CREATE_SHARED=sharedAIX
1530     AC_DEFINE(SYSV)
1531   ;;
1532
1533   *)
1534     CREATE_SHARED=
1535     PICFLAGS=
1536 esac
1537
1538 if test "x$GCC" = xyes; then
1539   CFLAGS="${CFLAGS} -Wall"
1540 fi
1541
1542 if test "x$GXX" = xyes; then
1543   CXXFLAGS="${CXXFLAGS} -Wall"
1544 fi
1545
1546 if test "$USE_SHARED" != 1; then
1547     CREATE_SHARED=
1548     PICFLAGS=
1549 fi
1550
1551 AC_SUBST(OS)
1552 AC_SUBST(PICFLAGS)
1553 AC_SUBST(CREATE_SHARED)
1554
1555 dnl ------------------------------------------------------------------------
1556 dnl finish and clean-up
1557 dnl ------------------------------------------------------------------------
1558
1559 dnl add OS to list of configured
1560 echo $OS >> system.list
1561
1562 AC_CONFIG_HEADER(./include/wx/gtk/setup.h:./setup/setup.hin)
1563 AC_OUTPUT(./setup/substit ./wx-config:./wx-config.in,./setup/general/createall)
1564
1565 AC_OVERRIDES_DONE