install/unix/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 (optional)],
  18             gtk_config_prefix="$withval", gtk_config_prefix="")
  19 AC_ARG_WITH(gtk-exec-prefix,[  --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
  20             gtk_config_exec_prefix="$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 cd ../..
 230 WXBASEDIR=`pwd`
 231 cd install/unix
 232 AC_SUBST(WXBASEDIR)
 233
 234 dnl ------------------------------------------------------------------------
 235 dnl search path for includes and libraries
 236 dnl ------------------------------------------------------------------------
 237
 238 SEARCH_INCLUDE="\
 239     /usr/Motif1.2/include     \
 240                               \
 241     /usr/X11R6/include        \
 242     /usr/X11R5/include        \
 243     /usr/X11R4/include        \
 244                               \
 245     /usr/include/X11R6        \
 246     /usr/include/X11R5        \
 247     /usr/include/X11R4        \
 248                               \
 249     /usr/local/X11R6/include  \
 250     /usr/local/X11R5/include  \
 251     /usr/local/X11R4/include  \
 252                               \
 253     /usr/local/include/X11R6  \
 254     /usr/local/include/X11R5  \
 255     /usr/local/include/X11R4  \
 256                               \
 257     /usr/X11/include          \
 258     /usr/include/X11          \
 259     /usr/local/X11/include    \
 260     /usr/local/include/X11    \
 261                               \
 262     /usr/X386/include         \
 263     /usr/x386/include         \
 264     /usr/XFree86/include/X11  \
 265                               \
 266     /usr/include              \
 267     /usr/local/include        \
 268     /usr/unsupported/include  \
 269     /usr/athena/include       \
 270     /usr/local/x11r5/include  \
 271     /usr/lpp/Xamples/include  \
 272                               \
 273     /usr/local/include/gtk    \
 274     /usr/X11R6/include/Xm     \
 275     /usr/X11/include/Xm       \
 276     /usr/include/qt           \
 277                               \
 278     /usr/openwin/include      \
 279     /usr/openwin/share/include \
 280     "
 281
 282 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` \
 283     "
 284
 285 dnl ------------------------------------------------------------------------
 286 dnl standard checks
 287 dnl ------------------------------------------------------------------------
 288
 289 dnl ###################
 290 dnl # checks programs #
 291 dnl ###################
 292
 293 dnl C-compiler checks
 294 dnl =================
 295 dnl use what compiler
 296 AC_PROG_CC
 297 dnl   defines CC with the compiler to use
 298 dnl   defines GCC with yes if using gcc
 299 dnl   defines GCC empty if not using gcc
 300 dnl   defines CFLAGS
 301
 302 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 303
 304 dnl does compiler support -c and -o simultaniously
 305 AC_PROG_CC_C_O
 306 dnl   defines NO_MINUS_C_MINUS_O if compiler does not accept
 307 dnl                              both switches simultaniously
 308 dnl what is the c-preprocessor
 309 AC_PROG_CPP
 310 dnl   defines CPP with the c-preprocessor
 311 dnl is -traditional needed for correct compilations
 312 AC_PROG_GCC_TRADITIONAL
 313 dnl   adds -traditional for gcc if needed
 314
 315 AC_LANG_SAVE
 316
 317 dnl C++-compiler checks
 318 dnl ===================
 319 dnl use what compiler
 320 AC_PROG_CXX
 321 dnl   defines CXX with the compiler to use
 322 dnl   defines GXX with yes if using gxx
 323 dnl   defines GXX empty if not using gxx
 324 dnl   defines CXXFLAGS
 325 dnl what is the C++-preprocessor
 326 AC_PROG_CXXCPP
 327 dnl   defines CXXCPP with the C++-preprocessor
 328
 329 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 330
 331 AC_LANG_RESTORE
 332
 333 dnl ranlib command
 334 dnl ==============
 335 AC_PROG_RANLIB
 336 dnl   defines RANLIB with the appropriate command
 337
 338 dnl ar command
 339 dnl ==========
 340 AC_CHECK_PROG(AR, ar, ar, ar)
 341 dnl   defines AR with the appropriate command
 342
 343 dnl install checks
 344 dnl ==============
 345 AC_PROG_INSTALL
 346 dnl   defines INSTALL with the appropriate command
 347
 348 dnl does ln -s works
 349 dnl ================
 350 AC_PROG_LN_S
 351 dnl   defines LN_S with the appropriate command
 352
 353 dnl awk command
 354 dnl ===========
 355 AC_PROG_AWK
 356 dnl   defines AWK with the appropriate command
 357
 358 dnl ###############
 359 dnl # make checks #
 360 dnl ###############
 361 dnl check if VPATH works
 362 AC_MSG_CHECKING("make for VPATH support")
 363 dnl create Makefile
 364 cat - << EOF > confMake
 365 check : file
 366         cp \$? \$@
 367         cp \$? final_file
 368 EOF
 369
 370 if test ! -d sub ; then
 371   mkdir sub
 372 fi
 373 echo dummy > sub/file
 374 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 375 RESULT=$?
 376 rm -f sub/file check final_file config.log confMake
 377 rmdir sub
 378 if test "$RESULT" = 0; then
 379   AC_MSG_RESULT(yes)
 380 else
 381   AC_MSG_RESULT(no)
 382   AC_MSG_ERROR(
 383 You need a make-utility that is able to use the variable
 384 VPATH correctly.
 385 If your version of make does not support VPATH correctly,
 386 please install GNU-make (possibly as gmake), and start
 387 configure with the following command:
 388 export MAKE=gmake; ./configure  for sh-type shells
 389 setenv MAKE gmake; ./configure  for csh-type shells
 390 Also please do remember to use gmake in this case every time
 391 you are trying to compile.
 392 )
 393 fi
 394
 395 dnl ####################
 396 dnl # checks libraries #
 397 dnl ####################
 398
 399 dnl find the X11 include and library files
 400 AC_PATH_XTRA
 401 dnl   defines x_includes and x_libraries
 402
 403 dnl #######################
 404 dnl # checks header files #
 405 dnl #######################
 406 AC_HEADER_DIRENT
 407 dnl   defines DIR
 408 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 409 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 410 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 411 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 412 AC_HEADER_STDC
 413 dnl   defines STDC_HEADERS if ANSI-C header
 414 AC_HEADER_SYS_WAIT
 415 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 416 AC_CHECK_HEADER(fcntl.h)
 417 dnl   defines HAVE_FCNTL_H
 418 AC_CHECK_HEADER(limits.h)
 419 dnl   defines HAVE_LIMITS_h
 420 AC_CHECK_HEADER(sys/file.h)
 421 dnl   defines HAVE_SYS_FILE_H
 422 AC_CHECK_HEADER(sys/time.h)
 423 dnl   defines HAVE_SYS_TIME_H
 424 AC_CHECK_HEADER(unistd.h)
 425 dnl   defines HAVE_UNISTD_H
 426 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 427 AC_CHECK_HEADER(linux/joystick.h)
 428 GTK_JOYSTICK=""
 429 if test "$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=0
 648 DEFAULT_USE_QT=0
 649 DEFAULT_USE_MOTIF=0
 650
 651 DEFAULT_USE_SHARED=0
 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
 658 DEFAULT_USE_ZLIB=1
 659 DEFAULT_USE_GDK_IMLIB=1
 660 DEFAULT_USE_LIBPNG=1
 661 DEFAULT_USE_ODBC=1
 662
 663 DEFAULT_USE_APPLE_IEEE=1
 664 DEFAULT_USE_STORABLE_CLASSES=1
 665 DEFAULT_USE_AUTOTRANS=1
 666 DEFAULT_USE_AFM_FOR_POSTSCRIPT=1
 667 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 668
 669 DEFAULT_USE_IOSTREAMH=1
 670
 671 DEFAULT_USE_OPENGL=0
 672
 673 DEFAULT_USE_WXCONFIG=1
 674 DEFAULT_USE_POSTSCRIPT=1
 675 DEFAULT_USE_IPC=1
 676 DEFAULT_USE_RESOURCES=1
 677 DEFAULT_USE_TIMEDATE=1
 678 DEFAULT_USE_FRACTION=1
 679 DEFAULT_USE_CONSTRAINTS=1
 680 DEFAULT_USE_TOOLBAR=1
 681 DEFAULT_USE_GAUGE=1
 682 DEFAULT_USE_SCROLLBAR=1
 683 DEFAULT_USE_DOC_VIEW_ARCHITECTURE=1
 684 DEFAULT_USE_PRINTING_ARCHITECTURE=1
 685
 686 DEFAULT_USE_METAFILE=0
 687 DEFAULT_USE_HELP=0
 688 DEFAULT_USE_CLIPBOARD=0
 689 DEFAULT_USE_VLBOX=0
 690 DEFAULT_USE_WXGRAPH=0
 691 DEFAULT_USE_WXTREE=0
 692 DEFAULT_USE_ENHANCED_DIALOG=0
 693
 694 DEFAULT_USE_FORM=0
 695 DEFAULT_USE_PROLOGIO=1
 696 DEFAULT_USE_RPC=0
 697 DEFAULT_USE_WX_RESOURCES=1
 698
 699 dnl ----------------------------------------------------------------
 700 dnl toolkit options
 701 dnl ----------------------------------------------------------------
 702
 703 AC_OVERRIDES(gtk,gtk,
 704 **--with-gtk           use GTK,
 705 USE_GTK)
 706
 707 AC_OVERRIDES(qt,qt,
 708 **--with-qt           use Qt,
 709 USE_QT)
 710
 711 AC_OVERRIDES(motif,motif,
 712 **--with-motif           use Motif/Lesstif,
 713 USE_MOTIF)
 714
 715 dnl ----------------------------------------------------------------
 716 dnl compile options
 717 dnl ----------------------------------------------------------------
 718
 719 AC_OVERRIDES(shared,shared,
 720 **--with-shared           create shared libraries,
 721 USE_SHARED)
 722
 723 AC_OVERRIDES(optimise,optimise,
 724 **--with-optimise      create optimised code,
 725 USE_OPTIMISE)
 726
 727 AC_OVERRIDES(debug_flag,debug_flag,
 728 **--with-debug_flag       create code with WXDEBUG define set to 1,
 729 USE_DEBUG_FLAG)
 730
 731 AC_OVERRIDES(debug_info,debug_info,
 732 **--with-debug_info       create code with debuging information included,
 733 USE_DEBUG_INFO)
 734
 735 AC_OVERRIDES(mem_tracing,mem_tracing,
 736 **--with-mem_traing       create code with memory tracing,
 737 USE_MEM_TRACING)
 738
 739 AC_OVERRIDES(profile,profile,
 740 **--with-profile          create code with profiling information included,
 741 USE_PROFILE)
 742
 743 dnl ----------------------------------------------------------------
 744 dnl user options for libraries (no choice yet)
 745 dnl ----------------------------------------------------------------
 746
 747 AC_OVERRIDES(zlib,zlib,
 748 **--with-zlib             use zlib (LZW comression),
 749 USE_ZLIB)
 750
 751 AC_OVERRIDES(gdk_imlib,gdk_imlib,
 752 **--with-gdk_imlib        use Raster's gdk_imlib (Image library),
 753 USE_GDK_IMLIB)
 754
 755 AC_OVERRIDES(libpng,libpng,
 756 **--with-libpng           use libpng (PNG image format),
 757 USE_LIBPNG)
 758
 759 AC_OVERRIDES(odbc,odbc,
 760 **--with-odbc           use iODBC,
 761 USE_ODBC)
 762
 763 AC_OVERRIDES(opengl,opengl,
 764 **--with-opengl           use opengl (OpenGL or Mesa),
 765 USE_OPENGL)
 766
 767 dnl ----------------------------------------------------------------
 768 dnl user options for code features (no choice yet)
 769 dnl ----------------------------------------------------------------
 770
 771 AC_OVERRIDES(apple_ieee, apple_ieee,
 772 **--with_apple_ieee       use the Apple IEEE codec,
 773 USE_APPLE_IEEE)
 774
 775 AC_OVERRIDES(storable,storable,
 776 **--with-storable         use storable classes,
 777 USE_STORABLE_CLASSES)
 778
 779 AC_OVERRIDES(autotrans,autotrans,
 780 **--with-autotrans        use gettext automatic translation,
 781 USE_AUTOTRANS)
 782
 783 AC_OVERRIDES(afmfonts,afmfonts,
 784 **--with-afmfonts         use Adobe Font Metric Font table,
 785 USE_AFM_FOR_POSTSCRIPT)
 786
 787 AC_OVERRIDES(normalized, normalized,
 788 **--with-PS-normalized    use normalized PS fonts,
 789 WX_NORMALIZED_PS_FONTS)
 790
 791 AC_OVERRIDES(rpc,RPC,
 792 **--with-rpc              use RPC,
 793 USE_RPC)
 794
 795 AC_OVERRIDES(wxresources,wxresources,
 796 **--with-wxresources      use wxresources,
 797 USE_WX_RESOURCES)
 798
 799 AC_OVERRIDES(prologio,prologio,
 800 **--with-prologio         use prologio,
 801 USE_PROLOGIO)
 802
 803 AC_OVERRIDES(postscript, postscript,
 804 **--with-postscript       use postscript-device-context,
 805 USE_POSTSCRIPT)
 806
 807 AC_OVERRIDES(wxconfig, wxconfig,
 808 **--with-wxconfig         use wxconfig,
 809 USE_WXCONFIG)
 810
 811 AC_OVERRIDES(metafile, metafile,
 812 **--with-metafile         use metafile,
 813 USE_METAFILE)
 814
 815 AC_OVERRIDES(form,form,
 816 **--with-form             use form,
 817 USE_FORM)
 818
 819 AC_OVERRIDES(help,help,
 820 **--with-help             use help,
 821 USE_HELP)
 822
 823 AC_OVERRIDES(ipc,IPC,
 824 **--with-ipc              use ipc,
 825 USE_IPC)
 826
 827 AC_OVERRIDES(enhanceddialog,enhanced dialog,
 828 **--with-enhanceddialog   use enhanced dialog,
 829 USE_ENHANCED_DIALOG)
 830
 831 AC_OVERRIDES(resources,resources,
 832 **--with-resources        use resources,
 833 USE_RESOURCES)
 834
 835 AC_OVERRIDES(clipboard,clipboard,
 836 **--with-clipboard        use clipboard,
 837 USE_CLIPBOARD)
 838
 839 AC_OVERRIDES(timedate, timedate,
 840 **--with-timedate         use timedate,
 841 USE_TIMEDATE)
 842
 843 AC_OVERRIDES(fraction,fraction,
 844 **--with-fraction         use fraction,
 845 USE_FRACTION)
 846
 847 AC_OVERRIDES(constraints,constrains,
 848 **--with-constraints      use constraints,
 849 USE_CONSTRAINTS)
 850
 851 AC_OVERRIDES(toolbar,toolbar,
 852 **--with-toolbar          use toolbar,
 853 USE_TOOLBAR)
 854
 855 AC_OVERRIDES(gauge,gauge,
 856 **--with-gauge            use gauge,
 857 USE_GAUGE)
 858
 859 AC_OVERRIDES(vllist,vllist,
 860 **--with-vlbox            use virtual list box,
 861 USE_VLBOX)
 862
 863 AC_OVERRIDES(scrollbar,scrollbar,
 864 **--with-scrollbar        use scrollbar,
 865 USE_SCROLLBAR)
 866
 867 AC_OVERRIDES(docview,docview,
 868 **--with-docview          use document view architecture,
 869 USE_DOC_VIEW_ARCHITECTURE)
 870
 871 AC_OVERRIDES(printarch,printarch,
 872 **--with-printarch        use printing architecture,
 873 USE_PRINTING_ARCHITECTURE)
 874
 875 AC_OVERRIDES(typetree,typetree,
 876 **--with-typetree         use typetree,
 877 USE_TYPETREE)
 878
 879 AC_OVERRIDES(wxgraph,wxgraph,
 880 **--with-wxgraph          use wxgraph,
 881 USE_WXGRAPH)
 882
 883 AC_OVERRIDES(wxtree,wxtree,
 884 **--with-wxtree           use wxtree,
 885 USE_WXTREE)
 886
 887 dnl AC_OVERRIDES(package,message,helpmessage,variable)
 888
 889 dnl ----------------------------------------------------------------
 890 dnl Unix, obviously
 891 dnl ----------------------------------------------------------------
 892
 893 if test "$USE_UNIX" = 1 ; then
 894   AC_DEFINE(__UNIX__)
 895 fi
 896
 897 dnl ----------------------------------------------------------------
 898 dnl search for toolkit (widget sets)
 899 dnl ----------------------------------------------------------------
 900
 901 TOOLKIT=
 902 TOOLKIT_DEF=
 903
 904 GUI_TK_INCLUDE=
 905 GUI_TK_LIBRARY=
 906 GUI_TK_LINK=
 907
 908 MAKEINCLUDE=
 909
 910 if test "$USE_GTK" = 1; then
 911   AM_PATH_GTK(0.99.7, [
 912        GUI_TK_INCLUDE="$GTK_CFLAGS"
 913        GUI_TK_LIBRARY="$GTK_LIBS"
 914   ], AC_MSG_ERROR(Are gtk-config and the GTK in path and up-to-date?))
 915   AC_DEFINE(__WXGTK__)
 916   TOOLKIT=GTK
 917   TOOLKIT_DEF=__WXGTK__
 918   MAKEINCLUDE=../gtk.inc
 919 fi
 920
 921 if test "$USE_QT" = 1; then
 922    AC_MSG_CHECKING(for Qt includes)
 923    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,qapp.h)
 924    if test "$ac_find_includes" != "" ; then
 925      AC_MSG_RESULT(found $ac_find_includes)
 926      AC_MSG_CHECKING(for Qt library)
 927      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,qt)
 928      if test "$ac_find_libraries" != "" ; then
 929        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
 930        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 931        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
 932        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
 933        AC_MSG_RESULT(found Qt at $ac_find_libraries)
 934      else
 935        AC_MSG_ERROR(no)
 936      fi
 937   else
 938      AC_MSG_ERROR(no)
 939   fi
 940   GUI_TK_LINK="-lXext -lX11 -lqt -lm"
 941   AC_DEFINE(__WXQT__)
 942   TOOLKIT=QT
 943   TOOLKIT_DEF=__WXQT__
 944   MAKEINCLUDE=../qt.inc
 945 fi
 946
 947 if test "$USE_MOTIF" = 1; then
 948    AC_MSG_CHECKING(for Motif/Lesstif includes)
 949    AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,Xm.h)
 950    if test "$ac_find_includes" != "" ; then
 951      AC_MSG_RESULT(found $ac_find_includes)
 952      AC_MSG_CHECKING(for Motif or Lesstif library)
 953      AC_PATH_FIND_LIBRARIES($SEARCH_LIB,Xm)
 954      if test "$ac_find_libraries" != "" ; then
 955        AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
 956        AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
 957        CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
 958        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
 959        AC_MSG_RESULT(found at $ac_find_libraries)
 960      else
 961        AC_MSG_ERROR(no)
 962      fi
 963   else
 964      AC_MSG_ERROR(no)
 965   fi
 966   GUI_TK_LINK="-lXext -lXt -lX11 -lXm -lm"
 967   AC_DEFINE(__WXMOTIF__)
 968   TOOLKIT=MOTIF
 969   TOOLKIT_DEF=__WXMOTIF__
 970   MAKEINCLUDE=../motif.inc
 971 fi
 972
 973 if test "$TOOLKIT" = ""; then
 974   AC_MSG_ERROR(You must specify a toolkit: --with-gtk --with-qt --with-motif)
 975 fi
 976
 977 AC_SUBST(GUI_TK_INCLUDE)
 978 AC_SUBST(GUI_TK_LIBRARY)
 979 AC_SUBST(GUI_TK_LINK)
 980
 981 AC_SUBST(TOOLKIT)
 982 AC_SUBST(TOOLKIT_DEF)
 983
 984 AC_SUBST(MAKEINCLUDE)
 985
 986 dnl ----------------------------------------------------------------
 987 dnl register changes for Makefiles (via substit) and setup.h
 988 dnl ----------------------------------------------------------------
 989
 990 ZLIB=NONE
 991 if test "$USE_ZLIB" = 1 ; then
 992   ZLIB="ZLIB"
 993 fi
 994
 995 GDK_IMLIB=NONE
 996 if test "$USE_GDK_IMLIB" = 1 ; then
 997   GDK_IMLIB="GDK_IMLIB"
 998 fi
 999
1000 LIBPNG=NONE
1001 if test "$USE_LIBPNG" = 1 ; then
1002   LIBPNG="LIBPNG"
1003 fi
1004
1005 ODBC=NONE
1006 if test "$USE_ODBC" = 1 ; then
1007   ODBC="ODBC"
1008 fi
1009
1010 APPLE_IEEE=NONE
1011 if test "$USE_APPLE_IEEE" = 1 ; then
1012   APPLE_IEEE="APPLE_IEEE"
1013   AC_DEFINE_UNQUOTED(USE_APPLE_IEEE,$USE_APPLE_IEEE)
1014 fi
1015
1016 STORABLE=NONE
1017 if test "$USE_STORABLE_CLASSES" = 1 ; then
1018   STORABLE="STORABLE"
1019   AC_DEFINE_UNQUOTED(USE_STORABLE_CLASSES,$USE_STORABLE_CLASSES)
1020 fi
1021
1022 AUTOTRANS=NONE
1023 if test "$USE_AUTOTRANS" = 1 ; then
1024   AUTOTRANS="AUTOTRANS"
1025   AC_DEFINE_UNQUOTED(USE_AUTOTRANS,$USE_AUTOTRANS)
1026 fi
1027
1028 WXDEBUG=
1029 if test "$USE_DEBUG_INFO" = 1 ; then
1030   WXDEBUG="-g -O0"
1031 fi
1032 AC_SUBST(WXDEBUG)
1033
1034 if test "$USE_DEBUG_FLAG" = 1 ; then
1035   AC_DEFINE_UNQUOTED(WXDEBUG,$USE_DEBUG_FLAG)
1036   WXDEBUG_DEFINE="-D__WXDEBUG__"
1037   AC_SUBST(WXDEBUG_DEFINE)
1038 fi
1039
1040 if test "$USE_MEM_TRACING" = 1 ; then
1041   AC_DEFINE_UNQUOTED(USE_MEMORY_TRACING,$USE_MEM_TRACING)
1042   dnl AC_DEFINE_UNQUOTED(USE_GLOBAL_MEMORY_OPERATORS,$USE_MEM_TRACING)
1043 fi
1044
1045 PROFILE=
1046 if test "$USE_PROFILE" = 1 ; then
1047   PROFILE="-pg"
1048 fi
1049 AC_SUBST(PROFILE)
1050
1051 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
1052 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
1053 if test "$USE_OPTIMISE" = 0 ; then
1054   OPTIMISE=
1055 else
1056   if test "$GCC" = yes ; then
1057     OPTIMISE="-O2"
1058     case "${canonical}" in
1059       i586-*-*|i686-*-* )
1060         OPTIMISE="${OPTIMISE} "
1061         ;;
1062     esac
1063   else
1064     OPTIMISE="-O"
1065   fi
1066 fi
1067 AC_SUBST(OPTIMISE)
1068
1069 USE_IOSTREAMH=$DEFAULT_USE_IOSTREAMH
1070 AC_DEFINE_UNQUOTED(USE_IOSTREAMH,$USE_IOSTREAMH)
1071
1072 RPC=NONE
1073 if test "$USE_RPC" = 1 ; then
1074   RPC="RPC"
1075   AC_DEFINE_UNQUOTED(USE_RPC,$USE_RPC)
1076 fi
1077 AC_SUBST(RPC)
1078
1079 WXRESOURCES=NONE
1080 if test "$USE_WX_RESOURCES" = 1 ; then
1081   WXRESOURCES="WXRESOURCES"
1082   AC_DEFINE_UNQUOTED(USE_WX_RESOURCES,$USE_WX_RESOURCES)
1083 fi
1084 AC_SUBST(WXRESOURCES)
1085
1086 PROLOGIO=NONE
1087 PROLOGIOSRC=NONE
1088 if test "$USE_PROLOGIO" = 1 ; then
1089   PROLOGIO="PROLOGIO"
1090   PROLOGIOSRC="PROLOGIOSRC"
1091   AC_DEFINE_UNQUOTED(USE_PROLOGIO)
1092 fi
1093 AC_SUBST(PROLOGIO)
1094 AC_SUBST(PROLOGIOSRC)
1095
1096 POSTSCRIPTDC=NONE
1097 if test "$USE_POSTSCRIPT" = 1 ; then
1098   POSTSCRIPTDC="POSTSCRIPTDC"
1099   AC_DEFINE_UNQUOTED(USE_POSTSCRIPT)
1100 fi
1101 AC_SUBST(POSTSCRIPTDC)
1102
1103 if test "$USE_WXCONFIG" = 1 ; then
1104   AC_DEFINE_UNQUOTED(USE_WXCONFIG,$USE_WXCONFIG)
1105 fi
1106
1107 METAFILE=NONE
1108 if test "$USE_METAFILE" = 1 ; then
1109   METAFILE="METAFILE"
1110   AC_DEFINE_UNQUOTED(USE_METAFILE,$USE_METAFILE)
1111 fi
1112 AC_SUBST(METAFILE)
1113
1114 FORM=NONE
1115 if test "$USE_FORM" = 1 ; then
1116   FORM="FORM"
1117   AC_DEFINE_UNQUOTED(USE_FORM,$USE_FORM)
1118 fi
1119 AC_SUBST(FORM)
1120
1121 HELP=NONE
1122 if test "$USE_HELP" = 1 ; then
1123   HELP="HELP"
1124   AC_DEFINE_UNQUOTED(USE_HELP,$USE_HELP)
1125 fi
1126 AC_SUBST(HELP)
1127
1128 IPC=NONE
1129 if test "$USE_IPC" = 1 ; then
1130   IPC="IPC"
1131   AC_DEFINE_UNQUOTED(USE_IPC)
1132 fi
1133 AC_SUBST(IPC)
1134
1135 ENHDIALOGBOX=NONE
1136 if test "$USE_ENHANCED_DIALOG" = 1 ; then
1137   ENHDIALOGBOX="ENHDIALOGBOX"
1138   AC_DEFINE_UNQUOTED(USE_ENHANCED_DIALOG,$USE_ENHANCED_DIALOG)
1139 fi
1140 AC_SUBST(ENHDIALOGBOX)
1141
1142 XRESOURCES=NONE
1143 if test "$USE_RESOURCES" = 1 ; then
1144   XRESOURCES="XRESOURCES"
1145   AC_DEFINE_UNQUOTED(USE_RESOURCES,$USE_RESOURCES)
1146 fi
1147 AC_SUBST(XRESOURCES)
1148
1149 CLIPBOARD=NONE
1150 if test "$USE_CLIPBOARD" = 1 ; then
1151   CLIPBOARD="CLIPBOARD"
1152   AC_DEFINE_UNQUOTED(USE_CLIPBOARD,$USE_CLIPBOARD)
1153 fi
1154 AC_SUBST(CLIPBOARD)
1155
1156 CONSTRAINTS=NONE
1157 if test "$USE_CONSTRAINTS" = 1 ; then
1158   CONSTRAINTS="CONSTRAINTS"
1159   AC_DEFINE_UNQUOTED(USE_CONSTRAINTS,$USE_CONSTRAINTS)
1160 fi
1161 AC_SUBST(CONSTRAINTS)
1162
1163 TIMEDATE=NONE
1164 if test "$USE_TIMEDATE" = 1 ; then
1165   TIMEDATE="TIMEDATE"
1166   AC_DEFINE_UNQUOTED(USE_TIMEDATE,$USE_TIMEDATE)
1167 fi
1168 AC_SUBST(TIMEDATE)
1169
1170 FRACTION=NONE
1171 if test "$USE_FRACTION" = 1 ; then
1172   FRACTION="FRACTION"
1173   AC_DEFINE_UNQUOTED(USE_FRACTION,$USE_FRACTION)
1174 fi
1175 AC_SUBST(FRACTION)
1176
1177 TOOLBAR=NONE
1178 if test "$USE_TOOLBAR" = 1 ; then
1179   TOOLBAR="TOOLBAR"
1180   AC_DEFINE_UNQUOTED(USE_TOOLBAR,$USE_TOOLBAR)
1181   AC_DEFINE_UNQUOTED(USE_XT_TOOLBAR,$USE_XT_TOOLBAR)
1182 fi
1183 AC_SUBST(TOOLBAR)
1184
1185 GAUGE=NONE
1186 if test "$USE_GAUGE" = 1 ; then
1187   GAUGE="GAUGE"
1188   AC_SUBST(GAUGE)
1189   AC_DEFINE_UNQUOTED(USE_GAUGE,$USE_GAUGE)
1190 fi
1191
1192 VIRLISTBOX=NONE
1193 if test "$USE_VLBOX" = 1 ; then
1194   VIRTLISTBOX="VIRLISTBOX"
1195   AC_DEFINE_UNQUOTED(USE_VIRLISTBOX,$USE_VIRLISTBOX)
1196 fi
1197 AC_SUBST(VIRLISTBOX)
1198
1199 SCROLLBAR=NONE
1200 if test "$USE_SCROLLBAR" = 1 ; then
1201   SCROLLBAR="SCROLLBAR"
1202   AC_DEFINE_UNQUOTED(USE_SCROLLBAR,$USE_SCROLLBAR)
1203 fi
1204 AC_SUBST(SCROLLBAR)
1205
1206 DOCVIEW=NONE
1207 if test "$USE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1208   DOCVIEW="DOCVIEW"
1209   AC_DEFINE_UNQUOTED(USE_DOC_VIEW_ARCHITECTURE,$USE_DOC_VIEW_ARCHITECTURE)
1210 fi
1211 AC_SUBST(DOCVIEW)
1212
1213 PRINTPREVIEW=NONE
1214 if test "$USE_PRINTING_ARCHITECTURE" = 1 ; then
1215   PRINTPREVIEW="PRINTPREVIEW"
1216   AC_DEFINE_UNQUOTED(USE_PRINTING_ARCHITECTURE,$USE_PRINTING_ARCHITECTURE)
1217 fi
1218 AC_SUBST(PRINTPREVIEW)
1219
1220 TYPETREE=NONE
1221 if test "$USE_TYPETREE" = 1 ; then
1222   TYPETREE="TYPETREE"
1223   AC_DEFINE_UNQUOTED(USE_TYPETREE,$USE_TYPETREE)
1224 fi
1225 AC_SUBST(TYPETREE)
1226
1227 WXGRAPH=NONE
1228 if test "$USE_WXGRAPH" = 1 ; then
1229   WXGRAPH="WXGRAPH"
1230   AC_DEFINE_UNQUOTED(USE_WXGRAPH,$USE_WXGRAPH)
1231 fi
1232 AC_SUBST(WXGRAPH)
1233
1234 WXTREE=NONE
1235 if test "$USE_WXTREE" = 1 ; then
1236   WXTREE="WXTREE"
1237   AC_DEFINE_UNQUOTED(USE_WXTREE,$USE_WXTREE)
1238 fi
1239 AC_SUBST(WXTREE)
1240
1241 GLCANVAS=NONE
1242 if test "$USE_OPENGL" = 1 ; then
1243   GLCANVAS="GLCANVAS"
1244 fi
1245
1246 AC_DEFINE_UNQUOTED(USE_AFM_FOR_POSTSCRIPT,$USE_AFM_FOR_POSTSCRIPT)
1247
1248 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1249
1250 dnl ----------------------------------------------------------------
1251 dnl select  dynamic loader (used by iODBC to load drivers)
1252 dnl ----------------------------------------------------------------
1253
1254 DL_LIBRARY=-ldl
1255
1256 AC_SUBST(DL_LIBRARY)
1257
1258 dnl ----------------------------------------------------------------
1259 dnl thread support
1260 dnl ----------------------------------------------------------------
1261
1262 USE_THREADS=1
1263 THREADS_LINK=""
1264 UNIX_THREAD=""
1265
1266 AC_ARG_WITH(threads,
1267 [  --without-threads       Force disabling threads ],
1268 [USE_THREADS="$withval"])
1269
1270 if test "$USE_THREADS" = "1"; then
1271   UNIX_THREAD="gtk/threadno.cpp"
1272
1273   dnl For glibc 2 users who have the old libc 5 too
1274
1275   AC_CHECK_LIB(pthread-0.7, pthread_create, [
1276      UNIX_THREAD="gtk/threadpsx.cpp"
1277      THREADS_LINK="-lpthread-0.7"
1278      AC_DEFINE(USE_THREADS)
1279   ],[
1280     AC_CHECK_LIB(pthread, pthread_create, [
1281        UNIX_THREAD="gtk/threadpsx.cpp"
1282        THREADS_LINK="-lpthread"
1283        AC_DEFINE(USE_THREADS)
1284     ])
1285   ])
1286   AC_CHECK_LIB(pthreads, pthread_create, [
1287      UNIX_THREAD="gtk/threadpsx.cpp"
1288      THREADS_LINK="-lpthreads"
1289      AC_DEFINE(USE_THREADS)
1290   ])
1291   AC_CHECK_HEADER(sys/prctl.h, [
1292      UNIX_THREAD="gtk/threadsgi.cpp"
1293      AC_DEFINE(USE_THREADS)
1294   ])
1295 fi
1296
1297 AC_SUBST(UNIX_THREAD)
1298 AC_SUBST(THREADS_LINK)
1299
1300 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1301 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1302 dnl   defines USE_THREADS if thread support is activated. (GL)
1303
1304 dnl ----------------------------------------------------------------
1305 dnl search for opengl
1306 dnl ----------------------------------------------------------------
1307
1308 OPENGL_INCLUDE=
1309 OPENGL_LIBRARY=
1310 OPENGL_LINK=
1311
1312 if test "$USE_OPENGL" = 1; then
1313   dnl checking OPENGL includes
1314   AC_MSG_CHECKING(for OpenGL includes)
1315   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,GL/gl.h)
1316   if test "$ac_find_includes" != "" ; then
1317     OPENGL_INCLUDE="-I$ac_find_includes"
1318     AC_MSG_RESULT(found $ac_find_includes)
1319     dnl checking OPENGL libraries
1320     AC_MSG_CHECKING(for OpenGL library)
1321     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,GL)
1322     if test "$ac_find_libraries" != "" ; then
1323       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1324       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1325       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1326       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1327       OPENGL_LIBRARY="$ac_path_to_link"
1328       OPENGL_INCLUDE="$ac_path_to_include"
1329       OPENGL_LINK="-lGL"
1330       AC_MSG_RESULT(found OpenGL at $ac_find_libraries)
1331     else
1332       AC_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1333       if test "$ac_find_libraries" != "" ; then
1334         AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1335         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1336         CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1337         CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1338         OPENGL_LIBRARY="$ac_path_to_link"
1339         OPENGL_INCLUDE="$ac_path_to_include"
1340         OPENGL_LINK="-lMesaGL"
1341         AC_MSG_RESULT(found MESA at $ac_find_libraries)
1342       else
1343         AC_MSG_ERROR(no)
1344       fi
1345     fi
1346   else
1347     AC_MSG_ERROR(no)
1348   fi
1349 fi
1350
1351 dnl ----------------------------------------------------------------
1352 dnl search for gdk_imlib
1353 dnl ----------------------------------------------------------------
1354 dnl
1355 dnl GDK_IMLIB_INCLUDE=
1356 dnl GDK_IMLIB_LIBRARY=
1357 dnl GDK_IMLIB_LINK=
1358 dnl
1359     if test "$USE_GDK_IMLIB" = 1; then
1360 dnl   AC_MSG_CHECKING(for gdk_imlib includes)
1361 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,gdk_imlib.h)
1362 dnl   if test "$ac_find_includes" != "" ; then
1363 dnl     dnl GDK_IMLIB_INCLUDE="-I$ac_find_includes"
1364 dnl     AC_MSG_RESULT(found $ac_find_includes)
1365 dnl     AC_MSG_CHECKING(for gdk_imlib library)
1366 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,gdk_imlib)
1367 dnl     if test "$ac_find_libraries" != "" ; then
1368 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1369 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1370 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1371 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1372 dnl       GDK_IMLIB_LIBRARY="$ac_path_to_link"
1373 dnl       GDK_IMLIB_INCLUDE="$ac_path_to_include"
1374 dnl       GDK_IMLIB_LINK="-lgdk_imlib"
1375 dnl       AC_MSG_RESULT(found gdk_imlib at $ac_find_libraries)
1376 dnl     else
1377 dnl       AC_MSG_ERROR(no)
1378 dnl     fi
1379 dnl   else
1380 dnl     AC_MSG_ERROR(no)
1381 dnl   fi
1382       AC_DEFINE_UNQUOTED(USE_GDK_IMLIB,$USE_GDK_IMLIB)
1383     fi
1384 dnl AC_SUBST(GDK_IMLIB_INCLUDE)
1385 dnl AC_SUBST(GDK_IMLIB_LIBRARY)
1386 dnl AC_SUBST(GDK_IMLIB_LINK)
1387
1388 dnl ----------------------------------------------------------------
1389 dnl search for zlib
1390 dnl ----------------------------------------------------------------
1391 dnl
1392 dnl ZLIB_INCLUDE=
1393 dnl ZLIB_LINK=
1394 dnl
1395     if test "$USE_ZLIB" = 1; then
1396 dnl   AC_MSG_CHECKING(for zlib includes)
1397 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,zlib.h)
1398 dnl   if test "$ac_find_includes" != "" ; then
1399 dnl     AC_MSG_RESULT(found $ac_find_includes)
1400 dnl     AC_MSG_CHECKING(for zlib library)
1401 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,z)
1402 dnl     if test "$ac_find_libraries" != "" ; then
1403 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1404 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1405 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1406 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1407 dnl       ZLIB_INCLUDE="$ac_path_to_include"
1408 dnl       ZLIB_LINK="-lz"
1409 dnl       AC_MSG_RESULT(found zlib at $ac_find_libraries)
1410 dnl     else
1411 dnl       AC_MSG_ERROR(no)
1412 dnl     fi
1413 dnl   else
1414 dnl     AC_MSG_ERROR(no)
1415 dnl   fi
1416       AC_DEFINE_UNQUOTED(USE_ZLIB,$USE_ZLIB)
1417     fi
1418 dnl AC_SUBST(ZLIB_INCLUDE)
1419 dnl AC_SUBST(ZLIB_LIBRARY)
1420 dnl AC_SUBST(ZLIB_LINK)
1421
1422 dnl ----------------------------------------------------------------
1423 dnl search for libpng
1424 dnl ----------------------------------------------------------------
1425 dnl
1426 dnl LIBPNG_INCLUDE=
1427 dnl LIBPNG_LIBRARY=
1428 dnl LIBPNG_LINK=
1429 dnl
1430     if test "$USE_LIBPNG" = 1; then
1431 dnl   AC_MSG_CHECKING(for libpng includes)
1432 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,png.h)
1433 dnl   if test "$ac_find_includes" != "" ; then
1434 dnl     AC_MSG_RESULT(found $ac_find_includes)
1435 dnl     AC_MSG_CHECKING(for libpng library)
1436 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,png)
1437 dnl     if test "$ac_find_libraries" != "" ; then
1438 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1439 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1440 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1441 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1442 dnl       LIBPNG_LIBRARY="$ac_path_to_link"
1443 dnl       LIBPNG_INCLUDE="$ac_path_to_include"
1444 dnl       LIBPNG_LINK="-lpng"
1445 dnl       AC_MSG_RESULT(found libpng at $ac_find_libraries)
1446 dnl     else
1447 dnl       AC_MSG_RESULT(no)
1448 dnl     fi
1449 dnl   else
1450 dnl     AC_MSG_ERROR(no)
1451 dnl   fi
1452       AC_DEFINE_UNQUOTED(USE_LIBPNG,$USE_LIBPNG)
1453     fi
1454 dnl AC_SUBST(LIBPNG_INCLUDE)
1455 dnl AC_SUBST(LIBPNG_LIBRARY)
1456 dnl AC_SUBST(LIBPNG_LINK)
1457
1458 dnl ----------------------------------------------------------------
1459 dnl search for iODBC
1460 dnl ----------------------------------------------------------------
1461 dnl
1462     if test "$USE_ODBC" = 1; then
1463       AC_DEFINE_UNQUOTED(USE_ODBC,$USE_ODBC)
1464     fi
1465
1466 dnl ----------------------------------------------------------------
1467 dnl search for Python
1468 dnl ----------------------------------------------------------------
1469
1470 dnl ----------------------------------------------------------------
1471 dnl left-over
1472 dnl ----------------------------------------------------------------
1473
1474 USE_GLX=$USE_OPENGL
1475 if test "$USE_OPENGL" != 1; then
1476   OPENGL_LIBRARIES=
1477   OPENGL_INCLUDE=
1478   OPENGL_LINK=
1479   GLCANVAS=NONE
1480 fi
1481
1482 AC_DEFINE_UNQUOTED(USE_GLX,$USE_GLX)
1483 AC_SUBST(OPENGL_INCLUDE)
1484 AC_SUBST(OPENGL_LIBRARY)
1485 AC_SUBST(OPENGL_LINK)
1486 AC_SUBST(GLCANVAS)
1487
1488 dnl ------------------------------------------------------------------------
1489 dnl compiler options for shared libs
1490 dnl ------------------------------------------------------------------------
1491
1492 PICFLAGS=
1493 CREATE_SHARED=
1494 case "${canonical}" in
1495
1496   *-hp-hpux* )
1497     if test "${CC}" != "gcc" ; then
1498       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1499       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1500       PICFLAGS="+z"
1501     else
1502       PICFLAGS="-fPIC"
1503     fi
1504     LDFLAGS="-Wl,+s"
1505     CREATE_SHARED=sharedHpux
1506   ;;
1507
1508   *-*-linux* )
1509     PICFLAGS=-fPIC
1510     CREATE_SHARED=sharedLinux
1511   ;;
1512
1513   *-*-irix5* | *-*-irix6* )
1514     # PICFLAGS can remain empty, as pic is the default
1515     LDFLAGS="-Wl,+s"
1516     CREATE_SHARED=sharedIrix
1517     AC_DEFINE(SVR4)
1518   ;;
1519
1520   *-*-solaris2* )
1521     if test "${CC}" != "gcc" ; then
1522       PICFLAGS="-KPIC"
1523     else
1524       PICFLAGS="-fPIC"
1525     fi
1526     CREATE_SHARED=sharedSolaris2
1527     AC_DEFINE(SVR4)
1528   ;;
1529
1530   *-*-sunos4* )
1531     if test "${CC}" != "gcc" ; then
1532       PICFLAGS="-PIC"
1533     else
1534       PICFLAGS="-fPIC"
1535     fi
1536     LDFLAGS="-Wl,+s"
1537     CREATE_SHARED=sharedSunos4
1538     AC_DEFINE(BSD)
1539   ;;
1540
1541   *-*-freebsd* | *-*-netbsd*)
1542     PICFLAGS=-fPIC
1543     CREATE_SHARED=sharedBsd
1544     AC_DEFINE(BSD)
1545   ;;
1546
1547   *-*-osf* )
1548     PICFLAGS="-fPIC"
1549     CREATE_SHARED=sharedOSF
1550   ;;
1551
1552   *-*-dgux5* )
1553     if test "${CC}" != "gcc" ; then
1554       PICFLAGS="-K PIC"
1555     else
1556       PICFLAGS="-fPIC"
1557     fi
1558     CREATE_SHARED=sharedDgux
1559     AC_DEFINE(SVR4)
1560   ;;
1561
1562   *-*-sysv5* )
1563     if test "${CC}" != "gcc" ; then
1564       PICFLAGS="-K PIC"
1565     else
1566       PICFLAGS="-fPIC"
1567     fi
1568     CREATE_SHARED=sharedSysV
1569     AC_DEFINE(SVR4)
1570   ;;
1571
1572   *-*-aix* )
1573     if test "${CC}" != "gcc" ; then
1574       PICFLAGS="-bM\:SRE"
1575     else
1576       PICFLAGS="-fPIC"
1577     fi
1578     CREATE_SHARED=sharedAIX
1579     AC_DEFINE(SYSV)
1580   ;;
1581
1582   *)
1583     CREATE_SHARED=
1584     PICFLAGS=
1585 esac
1586
1587 if test "x$GCC" = xyes; then
1588   CFLAGS="${CFLAGS} -Wall"
1589 fi
1590
1591 if test "x$GXX" = xyes; then
1592   CXXFLAGS="${CXXFLAGS} -Wall"
1593 fi
1594
1595 if test "$USE_SHARED" != 1; then
1596     CREATE_SHARED=
1597     PICFLAGS=
1598 fi
1599
1600 AC_SUBST(OS)
1601 AC_SUBST(PICFLAGS)
1602 AC_SUBST(CREATE_SHARED)
1603
1604 dnl ------------------------------------------------------------------------
1605 dnl finish and clean-up
1606 dnl ------------------------------------------------------------------------
1607
1608 dnl add OS to list of configured
1609 echo $OS >> system.list
1610 echo $OS >> ../../system.list
1611
1612 AC_CONFIG_HEADER(./setup/setup.h:./setup/setup.hin)
1613 AC_OUTPUT(./setup/substit,)
1614
1615 AC_OVERRIDES_DONE