install/gtk/configure.in

   1 dnl ////////////////////////////////////////////////////////////////////////
   2 dnl
   3 dnl Top-level configure.in for wxGTK 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/gtk
 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/local/include/gtk    \
 269     /usr/unsupported/include  \
 270     /usr/athena/include       \
 271     /usr/local/x11r5/include  \
 272     /usr/lpp/Xamples/include  \
 273                               \
 274     /usr/openwin/include      \
 275     /usr/openwin/share/include \
 276     "
 277
 278 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` \
 279     "
 280
 281 dnl ------------------------------------------------------------------------
 282 dnl standard checks
 283 dnl ------------------------------------------------------------------------
 284
 285 dnl ###################
 286 dnl # checks programs #
 287 dnl ###################
 288
 289 dnl C-compiler checks
 290 dnl =================
 291 dnl use what compiler
 292 AC_PROG_CC
 293 dnl   defines CC with the compiler to use
 294 dnl   defines GCC with yes if using gcc
 295 dnl   defines GCC empty if not using gcc
 296 dnl   defines CFLAGS
 297
 298 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
 299
 300 dnl does compiler support -c and -o simultaniously
 301 AC_PROG_CC_C_O
 302 dnl   defines NO_MINUS_C_MINUS_O if compiler does not accept
 303 dnl                              both switches simultaniously
 304 dnl what is the c-preprocessor
 305 AC_PROG_CPP
 306 dnl   defines CPP with the c-preprocessor
 307 dnl is -traditional needed for correct compilations
 308 AC_PROG_GCC_TRADITIONAL
 309 dnl   adds -traditional for gcc if needed
 310
 311 AC_LANG_SAVE
 312
 313 dnl C++-compiler checks
 314 dnl ===================
 315 dnl use what compiler
 316 AC_PROG_CXX
 317 dnl   defines CXX with the compiler to use
 318 dnl   defines GXX with yes if using gxx
 319 dnl   defines GXX empty if not using gxx
 320 dnl   defines CXXFLAGS
 321 dnl what is the C++-preprocessor
 322 AC_PROG_CXXCPP
 323 dnl   defines CXXCPP with the C++-preprocessor
 324
 325 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
 326
 327 AC_LANG_RESTORE
 328
 329 dnl ranlib command
 330 dnl ==============
 331 AC_PROG_RANLIB
 332 dnl   defines RANLIB with the appropriate command
 333
 334 dnl ar command
 335 dnl ==========
 336 AC_CHECK_PROG(AR, ar, ar, ar)
 337 dnl   defines AR with the appropriate command
 338
 339 dnl install checks
 340 dnl ==============
 341 AC_PROG_INSTALL
 342 dnl   defines INSTALL with the appropriate command
 343
 344 dnl does ln -s works
 345 dnl ================
 346 AC_PROG_LN_S
 347 dnl   defines LN_S with the appropriate command
 348
 349 dnl awk command
 350 dnl ===========
 351 AC_PROG_AWK
 352 dnl   defines AWK with the appropriate command
 353
 354 dnl ###############
 355 dnl # make checks #
 356 dnl ###############
 357 dnl check if VPATH works
 358 AC_MSG_CHECKING("make for VPATH support")
 359 dnl create Makefile
 360 cat - << EOF > confMake
 361 check : file
 362         cp \$? \$@
 363         cp \$? final_file
 364 EOF
 365
 366 if test ! -d sub ; then
 367   mkdir sub
 368 fi
 369 echo dummy > sub/file
 370 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
 371 RESULT=$?
 372 rm -f sub/file check final_file config.log confMake
 373 rmdir sub
 374 if test "$RESULT" = 0; then
 375   AC_MSG_RESULT(yes)
 376 else
 377   AC_MSG_RESULT(no)
 378   AC_MSG_ERROR(
 379 You need a make-utility that is able to use the variable
 380 VPATH correctly.
 381 If your version of make does not support VPATH correctly,
 382 please install GNU-make (possibly as gmake), and start
 383 configure with the following command:
 384 export MAKE=gmake; ./configure  for sh-type shells
 385 setenv MAKE gmake; ./configure  for csh-type shells
 386 Also please do remember to use gmake in this case every time
 387 you are trying to compile.
 388 )
 389 fi
 390
 391 dnl ####################
 392 dnl # checks libraries #
 393 dnl ####################
 394
 395 dnl find the X11 include and library files
 396 AC_PATH_XTRA
 397 dnl   defines x_includes and x_libraries
 398
 399 dnl #######################
 400 dnl # checks header files #
 401 dnl #######################
 402 AC_HEADER_DIRENT
 403 dnl   defines DIR
 404 dnl   defines MACRO HAVE_DIRENT_H if dirent.h exists
 405 dnl   defines MACRO HAVE_SYS_NDIR_H if sys/ndir.h exists
 406 dnl   defines MACRO HAVE_SYS_DIR_H if sys/dir.h exists
 407 dnl   defines MACRO HAVE_NDIR_H if ndir.h exists
 408 AC_HEADER_STDC
 409 dnl   defines STDC_HEADERS if ANSI-C header
 410 AC_HEADER_SYS_WAIT
 411 dnl   defines HAVE_SYS_WAIT_H if sys/wait.h exist and is POSIX.1
 412 AC_CHECK_HEADER(fcntl.h)
 413 dnl   defines HAVE_FCNTL_H
 414 AC_CHECK_HEADER(limits.h)
 415 dnl   defines HAVE_LIMITS_h
 416 AC_CHECK_HEADER(sys/file.h)
 417 dnl   defines HAVE_SYS_FILE_H
 418 AC_CHECK_HEADER(sys/time.h)
 419 dnl   defines HAVE_SYS_TIME_H
 420 AC_CHECK_HEADER(unistd.h)
 421 dnl   defines HAVE_UNISTD_H
 422 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
 423 AC_CHECK_HEADER(linux/joystick.h)
 424 GTK_JOYSTICK=""
 425 if test "$ac_cv_header_linux_joystick_h" = "yes"; then
 426   GTK_JOYSTICK="gtk/joystick.cpp"
 427 fi
 428 AC_SUBST(GTK_JOYSTICK)
 429
 430 dnl ###################
 431 dnl # checks typedefs #
 432 dnl ###################
 433 AC_TYPE_GETGROUPS
 434 dnl   defines GETGROUPS_T
 435 AC_TYPE_MODE_T
 436 dnl   defines mode_t if not already defined
 437 AC_TYPE_OFF_T
 438 dnl   defines off_t if not already defined
 439 AC_TYPE_PID_T
 440 dnl   defines pid_t if not already defined
 441 AC_TYPE_SIGNAL
 442 dnl   defines RETSIGTYPE for the correct return type of signal
 443 AC_TYPE_SIZE_T
 444 dnl   defines size_t if not already defined
 445 AC_TYPE_UID_T
 446 dnl   defines uid_t and gid_t if not already defined
 447
 448 dnl #####################
 449 dnl # checks structures #
 450 dnl #####################
 451
 452 AC_HEADER_STAT
 453 dnl   defines STAT_MACROS_BROKEN if S_ISDIR and S_ISREG
 454 dnl                              do not work properly
 455 AC_HEADER_TIME
 456 dnl   defines TIME_WITH_SYS_TIME if time.h and sys/time.h can
 457 dnl                              both be included
 458 AC_STRUCT_ST_BLKSIZE
 459 dnl   defines HAVE_ST_BLKSIZE if struct stat contains st_blksize
 460 AC_STRUCT_ST_BLOCKS
 461 dnl   defines HAVE_ST_BLOCKS if struct stat contains st_blocks
 462 AC_STRUCT_ST_RDEV
 463 dnl   defines HAVE_ST_RDEV if struct stat contains st_rdev
 464 AC_STRUCT_TM
 465 dnl   defines TM_IN_SYS_TIME if struct tm is not in time.h
 466 AC_STRUCT_TIMEZONE
 467 dnl   defines HAVE_ST_BLKSIZE if struct tm contains tm_zone
 468 dnl   otherwise
 469 dnl   defines HAVE_TZNAME if external array tzname is found
 470
 471 dnl ###################################
 472 dnl # checks compiler characteristics #
 473 dnl ###################################
 474 dnl AC_C_CROSS
 475
 476 AC_C_CONST
 477 dnl   defines const to be empty if c-compiler does not support const fully
 478 AC_C_INLINE
 479 dnl   defines inline to a sensible value for the c-compiler
 480 AC_C_CHAR_UNSIGNED
 481 dnl   defines __CHAR_UNSIGNED__ if char is unsigned
 482 AC_C_LONG_DOUBLE
 483 dnl   defines HAVE_LONGDOUBLE if compiler supports long double
 484
 485 AC_C_BIGENDIAN
 486 dnl   defines WORDS_BIGENDIAN if system is big endian
 487
 488 AC_CHECK_SIZEOF(int *)
 489 AC_CHECK_SIZEOF(int)
 490 AC_CHECK_SIZEOF(long)
 491 dnl   defines the size of certain types of variables in SIZEOF_???
 492
 493 dnl ############################
 494 dnl # checks library functions #
 495 dnl ############################
 496
 497 dnl ##########################
 498 dnl # checks system services #
 499 dnl ##########################
 500
 501 AC_SYS_LONG_FILE_NAMES
 502 dnl   defines HAVE_LONG_FILENAMES if filenames longer then
 503 dnl                               14 chars are supported
 504
 505 dnl AC_SYS_RESTARTABLE_SYSCALLS
 506 dnl   defines HAVE_RESTARTABLE_SYSCALLS if the system restarts a
 507 dnl                                     system call that is interrupted
 508 dnl                                     by a signal
 509
 510 dnl #################
 511 dnl # checks PARSER #
 512 dnl #################
 513
 514 dnl YACC checks
 515 dnl ===========
 516 AC_PROG_YACC
 517 dnl   defines YACC with the appropriate command
 518
 519 dnl LEX checks
 520 dnl ==========
 521 AC_PROG_LEX
 522 dnl   defines LEX with the appropriate command
 523 dnl   defines LEXLIB with the appropriate library
 524 dnl what type is yytext
 525 AC_DECL_YYTEXT
 526 dnl   defines YYTEXT_POINTER  if yytext is char*
 527 dnl   defines LEX_OUTPUT_ROOT as to the base of the
 528 dnl                           filename output by the lexer
 529
 530 dnl ------------------------------------------------------------------------
 531 dnl main includes
 532 dnl ------------------------------------------------------------------------
 533
 534 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 535 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 536
 537 dnl ------------------------------------------------------------------------
 538 dnl host system
 539 dnl ------------------------------------------------------------------------
 540
 541 AC_CANONICAL_HOST
 542 canonical=$host
 543 configuration=$host_alias
 544
 545 dnl ------------------------------------------------------------------------
 546 dnl system settings
 547 dnl ------------------------------------------------------------------------
 548
 549 USE_GTK=1
 550 USE_UNIX=1
 551
 552 TOOLKIT=GTK
 553 TOOLKIT_DEF=__WXGTK__
 554
 555 USE_LINUX=
 556 USE_SGI=
 557 USE_HPUX=
 558 USE_SYSV=
 559 USE_SVR4=
 560 USE_AIX=
 561 USE_SUN=
 562 USE_SOLARIS=
 563 USE_SUNOS=
 564 USE_ALPHA=
 565 USE_OSF=
 566 USE_BSD=
 567 USE_FREEBSD=
 568 USE_VMS=
 569 USE_ULTRIX=
 570 USE_DATA_GENERAL=
 571
 572 case "${canonical}" in
 573   *-hp-hpux* )
 574     USE_HPUX=1
 575     AC_DEFINE(__HPUX__)
 576   ;;
 577   *-*-linux* )
 578     USE_LINUX=1
 579     AC_DEFINE(__LINUX__)
 580   ;;
 581   *-*-irix5* | *-*-irix6* )
 582     USE_SGI=1
 583     USE_SVR4=1
 584     AC_DEFINE(__SGI__)
 585     AC_DEFINE(__SVR4__)
 586   ;;
 587   *-*-solaris2* )
 588     USE_SUN=1
 589     USE_SOLARIS=1
 590     USE_SVR4=1
 591     AC_DEFINE(__SUN__)
 592     AC_DEFINE(__SOLARIS__)
 593     AC_DEFINE(__SVR4__)
 594   ;;
 595   *-*-sunos4* )
 596     USE_SUN=1
 597     USE_SUNOS=1
 598     USE_BSD=1
 599     AC_DEFINE(__SUN__)
 600     AC_DEFINE(__SUNOS__)
 601     AC_DEFINE(__BSD__)
 602   ;;
 603   *-*-freebsd* | *-*-netbsd*)
 604     USE_BSD=1
 605     USE_FREEBSD=1
 606     AC_DEFINE(__FREEBSD__)
 607     AC_DEFINE(__BSD__)
 608   ;;
 609   *-*-osf* )
 610     USE_ALPHA=1
 611     USE_OSF=1
 612     AC_DEFINE(__ALPHA__)
 613     AC_DEFINE(__OSF__)
 614   ;;
 615   *-*-dgux5* )
 616     USE_ALPHA=1
 617     USE_SVR4=1
 618     AC_DEFINE(__ALPHA__)
 619     AC_DEFINE(__SVR4__)
 620   ;;
 621   *-*-sysv5* )
 622     USE_SYSV=1
 623     USE_SVR4=1
 624     AC_DEFINE(__SYSV__)
 625     AC_DEFINE(__SVR4__)
 626   ;;
 627   *-*-aix* )
 628     USE_AIX=1
 629     USE_SYSV=1
 630     USE_SVR4=1
 631     AC_DEFINE(__AIX__)
 632     AC_DEFINE(__SYSV__)
 633     AC_DEFINE(__SVR4__)
 634   ;;
 635   *)
 636     AC_MSG_ERROR(I don't know your system type.)
 637 esac
 638
 639 dnl ------------------------------------------------------------------------
 640 dnl defaults for command options
 641 dnl ------------------------------------------------------------------------
 642
 643 AC_OVERRIDES_PREPARE
 644
 645 DEFAULT_USE_SHARED=0
 646 DEFAULT_USE_OPTIMISE=1
 647 DEFAULT_USE_PROFILE=0
 648 DEFAULT_USE_DEBUG_FLAG=0
 649 DEFAULT_USE_DEBUG_INFO=0
 650 DEFAULT_USE_MEM_TRACING=0
 651
 652 DEFAULT_USE_ZLIB=1
 653 DEFAULT_USE_GDK_IMLIB=1
 654 DEFAULT_USE_LIBPNG=1
 655
 656 DEFAULT_USE_APPLE_IEEE=1
 657 DEFAULT_USE_STORABLE_CLASSES=1
 658 DEFAULT_USE_AUTOTRANS=1
 659 DEFAULT_USE_AFM_FOR_POSTSCRIPT=1
 660 DEFAULT_WX_NORMALIZED_PS_FONTS=1
 661
 662 DEFAULT_USE_IOSTREAMH=1
 663
 664 DEFAULT_USE_OPENGL=0
 665
 666 DEFAULT_USE_WXCONFIG=1
 667 DEFAULT_USE_POSTSCRIPT=1
 668 DEFAULT_USE_IPC=1
 669 DEFAULT_USE_RESOURCES=1
 670 DEFAULT_USE_TIMEDATE=1
 671 DEFAULT_USE_FRACTION=1
 672 DEFAULT_USE_CONSTRAINTS=1
 673 DEFAULT_USE_TOOLBAR=1
 674 DEFAULT_USE_GAUGE=1
 675 DEFAULT_USE_SCROLLBAR=1
 676 DEFAULT_USE_DOC_VIEW_ARCHITECTURE=1
 677 DEFAULT_USE_PRINTING_ARCHITECTURE=1
 678
 679 DEFAULT_USE_METAFILE=0
 680 DEFAULT_USE_HELP=0
 681 DEFAULT_USE_CLIPBOARD=0
 682 DEFAULT_USE_VLBOX=0
 683 DEFAULT_USE_WXGRAPH=0
 684 DEFAULT_USE_WXTREE=0
 685 DEFAULT_USE_ENHANCED_DIALOG=0
 686
 687 DEFAULT_USE_FORM=0
 688 DEFAULT_USE_PROLOGIO=1
 689 DEFAULT_USE_RPC=0
 690 DEFAULT_USE_WX_RESOURCES=1
 691
 692 dnl ----------------------------------------------------------------
 693 dnl user options
 694 dnl ----------------------------------------------------------------
 695
 696 AC_OVERRIDES(shared,shared,
 697 **--with-shared           create shared libraries,
 698 USE_SHARED)
 699
 700 AC_OVERRIDES(optimise,optimise,
 701 **--with-optimise      create optimised code,
 702 USE_OPTIMISE)
 703
 704 AC_OVERRIDES(debug_flag,debug_flag,
 705 **--with-debug_flag       create code with WXDEBUG define set to 1,
 706 USE_DEBUG_FLAG)
 707
 708 AC_OVERRIDES(debug_info,debug_info,
 709 **--with-debug_info       create code with debuging information included,
 710 USE_DEBUG_INFO)
 711
 712 AC_OVERRIDES(mem_tracing,mem_tracing,
 713 **--with-mem_traing       create code with memory tracing,
 714 USE_MEM_TRACING)
 715
 716 AC_OVERRIDES(profile,profile,
 717 **--with-profile          create code with profiling information included,
 718 USE_PROFILE)
 719
 720 dnl ----------------------------------------------------------------
 721 dnl user options for libraries (no choice yet)
 722 dnl ----------------------------------------------------------------
 723
 724 AC_OVERRIDES(zlib,zlib,
 725 **--with-zlib             use zlib (LZW comression),
 726 USE_ZLIB)
 727
 728 AC_OVERRIDES(gdk_imlib,gdk_imlib,
 729 **--with-gdk_imlib        use Raster's gdk_imlib (Image library),
 730 USE_GDK_IMLIB)
 731
 732 AC_OVERRIDES(libpng,libpng,
 733 **--with-libpng           use libpng (PNG image format),
 734 USE_LIBPNG)
 735
 736 AC_OVERRIDES(opengl,opengl,
 737 **--with-opengl           use opengl (OpenGL or Mesa),
 738 USE_OPENGL)
 739
 740 dnl ----------------------------------------------------------------
 741 dnl user options for code features (no choice yet)
 742 dnl ----------------------------------------------------------------
 743
 744 AC_OVERRIDES(apple_ieee, apple_ieee,
 745 **--with_apple_ieee       use the Apple IEEE codec,
 746 USE_APPLE_IEEE)
 747
 748 AC_OVERRIDES(storable,storable,
 749 **--with-storable         use storable classes,
 750 USE_STORABLE_CLASSES)
 751
 752 AC_OVERRIDES(autotrans,autotrans,
 753 **--with-autotrans        use gettext automatic translation,
 754 USE_AUTOTRANS)
 755
 756 AC_OVERRIDES(afmfonts,afmfonts,
 757 **--with-afmfonts         use Adobe Font Metric Font table,
 758 USE_AFM_FOR_POSTSCRIPT)
 759
 760 AC_OVERRIDES(normalized, normalized,
 761 **--with-PS-normalized    use normalized PS fonts,
 762 WX_NORMALIZED_PS_FONTS)
 763
 764 AC_OVERRIDES(rpc,RPC,
 765 **--with-rpc              use RPC,
 766 USE_RPC)
 767
 768 AC_OVERRIDES(wxresources,wxresources,
 769 **--with-wxresources      use wxresources,
 770 USE_WX_RESOURCES)
 771
 772 AC_OVERRIDES(prologio,prologio,
 773 **--with-prologio         use prologio,
 774 USE_PROLOGIO)
 775
 776 AC_OVERRIDES(postscript, postscript,
 777 **--with-postscript       use postscript-device-context,
 778 USE_POSTSCRIPT)
 779
 780 AC_OVERRIDES(wxconfig, wxconfig,
 781 **--with-wxconfig         use wxconfig,
 782 USE_WXCONFIG)
 783
 784 AC_OVERRIDES(metafile, metafile,
 785 **--with-metafile         use metafile,
 786 USE_METAFILE)
 787
 788 AC_OVERRIDES(form,form,
 789 **--with-form             use form,
 790 USE_FORM)
 791
 792 AC_OVERRIDES(help,help,
 793 **--with-help             use help,
 794 USE_HELP)
 795
 796 AC_OVERRIDES(ipc,IPC,
 797 **--with-ipc              use ipc,
 798 USE_IPC)
 799
 800 AC_OVERRIDES(enhanceddialog,enhanced dialog,
 801 **--with-enhanceddialog   use enhanced dialog,
 802 USE_ENHANCED_DIALOG)
 803
 804 AC_OVERRIDES(resources,resources,
 805 **--with-resources        use resources,
 806 USE_RESOURCES)
 807
 808 AC_OVERRIDES(clipboard,clipboard,
 809 **--with-clipboard        use clipboard,
 810 USE_CLIPBOARD)
 811
 812 AC_OVERRIDES(timedate, timedate,
 813 **--with-timedate         use timedate,
 814 USE_TIMEDATE)
 815
 816 AC_OVERRIDES(fraction,fraction,
 817 **--with-fraction         use fraction,
 818 USE_FRACTION)
 819
 820 AC_OVERRIDES(constraints,constrains,
 821 **--with-constraints      use constraints,
 822 USE_CONSTRAINTS)
 823
 824 AC_OVERRIDES(toolbar,toolbar,
 825 **--with-toolbar          use toolbar,
 826 USE_TOOLBAR)
 827
 828 AC_OVERRIDES(gauge,gauge,
 829 **--with-gauge            use gauge,
 830 USE_GAUGE)
 831
 832 AC_OVERRIDES(vllist,vllist,
 833 **--with-vlbox            use virtual list box,
 834 USE_VLBOX)
 835
 836 AC_OVERRIDES(scrollbar,scrollbar,
 837 **--with-scrollbar        use scrollbar,
 838 USE_SCROLLBAR)
 839
 840 AC_OVERRIDES(docview,docview,
 841 **--with-docview          use document view architecture,
 842 USE_DOC_VIEW_ARCHITECTURE)
 843
 844 AC_OVERRIDES(printarch,printarch,
 845 **--with-printarch        use printing architecture,
 846 USE_PRINTING_ARCHITECTURE)
 847
 848 AC_OVERRIDES(typetree,typetree,
 849 **--with-typetree         use typetree,
 850 USE_TYPETREE)
 851
 852 AC_OVERRIDES(wxgraph,wxgraph,
 853 **--with-wxgraph          use wxgraph,
 854 USE_WXGRAPH)
 855
 856 AC_OVERRIDES(wxtree,wxtree,
 857 **--with-wxtree           use wxtree,
 858 USE_WXTREE)
 859
 860 dnl AC_OVERRIDES(package,message,helpmessage,variable)
 861
 862 dnl ----------------------------------------------------------------
 863 dnl register changes for Makefiles (via substit) and setup.h
 864 dnl ----------------------------------------------------------------
 865
 866 ZLIB=NONE
 867 if test "$USE_ZLIB" = 1 ; then
 868   ZLIB="ZLIB"
 869 fi
 870
 871 GDK_IMLIB=NONE
 872 if test "$USE_GDK_IMLIB" = 1 ; then
 873   GDK_IMLIB="GDK_IMLIB"
 874 fi
 875
 876 LIBPNG=NONE
 877 if test "$USE_LIBPNG" = 1 ; then
 878   LIBPNG="LIBPNG"
 879 fi
 880
 881 APPLE_IEEE=NONE
 882 if test "$USE_APPLE_IEEE" = 1 ; then
 883   APPLE_IEEE="APPLE_IEEE"
 884   AC_DEFINE_UNQUOTED(USE_APPLE_IEEE,$USE_APPLE_IEEE)
 885 fi
 886
 887 STORABLE=NONE
 888 if test "$USE_STORABLE_CLASSES" = 1 ; then
 889   STORABLE="STORABLE"
 890   AC_DEFINE_UNQUOTED(USE_STORABLE_CLASSES,$USE_STORABLE_CLASSES)
 891 fi
 892
 893 AUTOTRANS=NONE
 894 if test "$USE_AUTOTRANS" = 1 ; then
 895   AUTOTRANS="AUTOTRANS"
 896   AC_DEFINE_UNQUOTED(USE_AUTOTRANS,$USE_AUTOTRANS)
 897 fi
 898
 899 WXDEBUG=
 900 if test "$USE_DEBUG_INFO" = 1 ; then
 901   WXDEBUG="-g"
 902 fi
 903 AC_SUBST(WXDEBUG)
 904
 905 if test "$USE_DEBUG_FLAG" = 1 ; then
 906   AC_DEFINE_UNQUOTED(WXDEBUG,$USE_DEBUG_FLAG)
 907   WXDEBUG_DEFINE="-D__WXDEBUG__"
 908   AC_SUBST(WXDEBUG_DEFINE)
 909 fi
 910
 911 if test "$USE_MEM_TRACING" = 1 ; then
 912   AC_DEFINE_UNQUOTED(USE_MEMORY_TRACING,$USE_MEM_TRACING)
 913   AC_DEFINE_UNQUOTED(USE_GLOBAL_MEMORY_OPERATORS,$USE_MEM_TRACING)
 914 fi
 915
 916 PROFILE=
 917 if test "$USE_PROFILE" = 1 ; then
 918   PROFILE="-pg"
 919 fi
 920 AC_SUBST(PROFILE)
 921
 922 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
 923 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
 924 if test "$USE_OPTIMISE" = 0 ; then
 925   OPTIMISE=
 926 else
 927   if test "$GCC" = yes ; then
 928     OPTIMISE="-O2"
 929     case "${canonical}" in
 930       i586-*-*|i686-*-* )
 931         OPTIMISE="${OPTIMISE} "
 932         ;;
 933     esac
 934   else
 935     OPTIMISE="-O"
 936   fi
 937 fi
 938 AC_SUBST(OPTIMISE)
 939
 940 USE_IOSTREAMH=$DEFAULT_USE_IOSTREAMH
 941 AC_DEFINE_UNQUOTED(USE_IOSTREAMH,$USE_IOSTREAMH)
 942
 943 RPC=NONE
 944 if test "$USE_RPC" = 1 ; then
 945   RPC="RPC"
 946   AC_DEFINE_UNQUOTED(USE_RPC,$USE_RPC)
 947 fi
 948 AC_SUBST(RPC)
 949
 950 WXRESOURCES=NONE
 951 if test "$USE_WX_RESOURCES" = 1 ; then
 952   WXRESOURCES="WXRESOURCES"
 953   AC_DEFINE_UNQUOTED(USE_WX_RESOURCES,$USE_WX_RESOURCES)
 954 fi
 955 AC_SUBST(WXRESOURCES)
 956
 957 PROLOGIO=NONE
 958 PROLOGIOSRC=NONE
 959 if test "$USE_PROLOGIO" = 1 ; then
 960   PROLOGIO="PROLOGIO"
 961   PROLOGIOSRC="PROLOGIOSRC"
 962   AC_DEFINE_UNQUOTED(USE_PROLOGIO)
 963 fi
 964 AC_SUBST(PROLOGIO)
 965 AC_SUBST(PROLOGIOSRC)
 966
 967 POSTSCRIPTDC=NONE
 968 if test "$USE_POSTSCRIPT" = 1 ; then
 969   POSTSCRIPTDC="POSTSCRIPTDC"
 970   AC_DEFINE_UNQUOTED(USE_POSTSCRIPT)
 971 fi
 972 AC_SUBST(POSTSCRIPTDC)
 973
 974 if test "$USE_WXCONFIG" = 1 ; then
 975   AC_DEFINE_UNQUOTED(USE_WXCONFIG,$USE_WXCONFIG)
 976 fi
 977
 978 METAFILE=NONE
 979 if test "$USE_METAFILE" = 1 ; then
 980   METAFILE="METAFILE"
 981   AC_DEFINE_UNQUOTED(USE_METAFILE,$USE_METAFILE)
 982 fi
 983 AC_SUBST(METAFILE)
 984
 985 FORM=NONE
 986 if test "$USE_FORM" = 1 ; then
 987   FORM="FORM"
 988   AC_DEFINE_UNQUOTED(USE_FORM,$USE_FORM)
 989 fi
 990 AC_SUBST(FORM)
 991
 992 HELP=NONE
 993 if test "$USE_HELP" = 1 ; then
 994   HELP="HELP"
 995   AC_DEFINE_UNQUOTED(USE_HELP,$USE_HELP)
 996 fi
 997 AC_SUBST(HELP)
 998
 999 IPC=NONE
1000 if test "$USE_IPC" = 1 ; then
1001   IPC="IPC"
1002   AC_DEFINE_UNQUOTED(USE_IPC)
1003 fi
1004 AC_SUBST(IPC)
1005
1006 ENHDIALOGBOX=NONE
1007 if test "$USE_ENHANCED_DIALOG" = 1 ; then
1008   ENHDIALOGBOX="ENHDIALOGBOX"
1009   AC_DEFINE_UNQUOTED(USE_ENHANCED_DIALOG,$USE_ENHANCED_DIALOG)
1010 fi
1011 AC_SUBST(ENHDIALOGBOX)
1012
1013 XRESOURCES=NONE
1014 if test "$USE_RESOURCES" = 1 ; then
1015   XRESOURCES="XRESOURCES"
1016   AC_DEFINE_UNQUOTED(USE_RESOURCES,$USE_RESOURCES)
1017 fi
1018 AC_SUBST(XRESOURCES)
1019
1020 CLIPBOARD=NONE
1021 if test "$USE_CLIPBOARD" = 1 ; then
1022   CLIPBOARD="CLIPBOARD"
1023   AC_DEFINE_UNQUOTED(USE_CLIPBOARD,$USE_CLIPBOARD)
1024 fi
1025 AC_SUBST(CLIPBOARD)
1026
1027 CONSTRAINTS=NONE
1028 if test "$USE_CONSTRAINTS" = 1 ; then
1029   CONSTRAINTS="CONSTRAINTS"
1030   AC_DEFINE_UNQUOTED(USE_CONSTRAINTS,$USE_CONSTRAINTS)
1031 fi
1032 AC_SUBST(CONSTRAINTS)
1033
1034 TIMEDATE=NONE
1035 if test "$USE_TIMEDATE" = 1 ; then
1036   TIMEDATE="TIMEDATE"
1037   AC_DEFINE_UNQUOTED(USE_TIMEDATE,$USE_TIMEDATE)
1038 fi
1039 AC_SUBST(TIMEDATE)
1040
1041 FRACTION=NONE
1042 if test "$USE_FRACTION" = 1 ; then
1043   FRACTION="FRACTION"
1044   AC_DEFINE_UNQUOTED(USE_FRACTION,$USE_FRACTION)
1045 fi
1046 AC_SUBST(FRACTION)
1047
1048 TOOLBAR=NONE
1049 if test "$USE_TOOLBAR" = 1 ; then
1050   TOOLBAR="TOOLBAR"
1051   AC_DEFINE_UNQUOTED(USE_TOOLBAR,$USE_TOOLBAR)
1052   AC_DEFINE_UNQUOTED(USE_XT_TOOLBAR,$USE_XT_TOOLBAR)
1053 fi
1054 AC_SUBST(TOOLBAR)
1055
1056 GAUGE=NONE
1057 if test "$USE_GAUGE" = 1 ; then
1058   GAUGE="GAUGE"
1059   AC_SUBST(GAUGE)
1060   AC_DEFINE_UNQUOTED(USE_GAUGE,$USE_GAUGE)
1061 fi
1062
1063 VIRLISTBOX=NONE
1064 if test "$USE_VLBOX" = 1 ; then
1065   VIRTLISTBOX="VIRLISTBOX"
1066   AC_DEFINE_UNQUOTED(USE_VIRLISTBOX,$USE_VIRLISTBOX)
1067 fi
1068 AC_SUBST(VIRLISTBOX)
1069
1070 SCROLLBAR=NONE
1071 if test "$USE_SCROLLBAR" = 1 ; then
1072   SCROLLBAR="SCROLLBAR"
1073   AC_DEFINE_UNQUOTED(USE_SCROLLBAR,$USE_SCROLLBAR)
1074 fi
1075 AC_SUBST(SCROLLBAR)
1076
1077 DOCVIEW=NONE
1078 if test "$USE_DOC_VIEW_ARCHITECTURE" = 1 ; then
1079   DOCVIEW="DOCVIEW"
1080   AC_DEFINE_UNQUOTED(USE_DOC_VIEW_ARCHITECTURE,$USE_DOC_VIEW_ARCHITECTURE)
1081 fi
1082 AC_SUBST(DOCVIEW)
1083
1084 PRINTPREVIEW=NONE
1085 if test "$USE_PRINTING_ARCHITECTURE" = 1 ; then
1086   PRINTPREVIEW="PRINTPREVIEW"
1087   AC_DEFINE_UNQUOTED(USE_PRINTING_ARCHITECTURE,$USE_PRINTING_ARCHITECTURE)
1088 fi
1089 AC_SUBST(PRINTPREVIEW)
1090
1091 TYPETREE=NONE
1092 if test "$USE_TYPETREE" = 1 ; then
1093   TYPETREE="TYPETREE"
1094   AC_DEFINE_UNQUOTED(USE_TYPETREE,$USE_TYPETREE)
1095 fi
1096 AC_SUBST(TYPETREE)
1097
1098 WXGRAPH=NONE
1099 if test "$USE_WXGRAPH" = 1 ; then
1100   WXGRAPH="WXGRAPH"
1101   AC_DEFINE_UNQUOTED(USE_WXGRAPH,$USE_WXGRAPH)
1102 fi
1103 AC_SUBST(WXGRAPH)
1104
1105 WXTREE=NONE
1106 if test "$USE_WXTREE" = 1 ; then
1107   WXTREE="WXTREE"
1108   AC_DEFINE_UNQUOTED(USE_WXTREE,$USE_WXTREE)
1109 fi
1110 AC_SUBST(WXTREE)
1111
1112 GLCANVAS=NONE
1113 if test "$USE_OPENGL" = 1 ; then
1114   GLCANVAS="GLCANVAS"
1115 fi
1116
1117 AC_DEFINE_UNQUOTED(USE_AFM_FOR_POSTSCRIPT,$USE_AFM_FOR_POSTSCRIPT)
1118
1119 AC_DEFINE_UNQUOTED(WX_NORMALIZED_PS_FONTS,$WX_NORMALIZED_PS_FONTS)
1120
1121 dnl ----------------------------------------------------------------
1122 dnl Unix, obviously
1123 dnl ----------------------------------------------------------------
1124
1125 if test "$USE_UNIX" = 1 ; then
1126   AC_DEFINE(__UNIX__)
1127 fi
1128
1129 dnl ----------------------------------------------------------------
1130 dnl search for GTK
1131 dnl ----------------------------------------------------------------
1132
1133 GUI_TK_INCLUDE=
1134 GUI_TK_LIBRARY=
1135 GUI_TK_LINK=
1136
1137 if test "$USE_GTK" = 1; then
1138   AM_PATH_GTK(0.99.7, [
1139        GUI_TK_INCLUDE="$GTK_CFLAGS"
1140        GUI_TK_LIBRARY="$GTK_LIBS"
1141   ], AC_MSG_ERROR(Are gtk-config and the GTK in path and up-to-date?))
1142   AC_DEFINE(__WXGTK__)
1143 fi
1144 AC_SUBST(GUI_TK_INCLUDE)
1145 AC_SUBST(GUI_TK_LIBRARY)
1146 AC_SUBST(GUI_TK_LINK)
1147
1148 AC_SUBST(TOOLKIT)
1149 AC_SUBST(TOOLKIT_DEF)
1150
1151 dnl ----------------------------------------------------------------
1152 dnl select  dynamic loader (used by iODBC to load drivers)
1153 dnl ----------------------------------------------------------------
1154
1155 DL_LIBRARY=-ldl
1156
1157 AC_SUBST(DL_LIBRARY)
1158
1159 dnl ----------------------------------------------------------------
1160 dnl thread support
1161 dnl ----------------------------------------------------------------
1162
1163 USE_THREADS=1
1164 THREADS_LINK=""
1165 UNIX_THREAD=""
1166
1167 AC_ARG_WITH(threads,
1168 [  --without-threads       Force disabling threads ],
1169 [USE_THREADS="$withval"])
1170
1171 if test "$USE_THREADS" = "1"; then
1172   UNIX_THREAD="gtk/threadno.cpp"
1173
1174   dnl For glibc 2 users who have the old libc 5 too
1175
1176   AC_CHECK_LIB(pthread-0.7, pthread_create, [
1177      UNIX_THREAD="gtk/threadpsx.cpp"
1178      THREADS_LINK="-lpthread-0.7"
1179      AC_DEFINE(USE_THREADS)
1180   ],[
1181     AC_CHECK_LIB(pthread, pthread_create, [
1182        UNIX_THREAD="gtk/threadpsx.cpp"
1183        THREADS_LINK="-lpthread"
1184        AC_DEFINE(USE_THREADS)
1185     ])
1186   ])
1187   AC_CHECK_LIB(pthreads, pthread_create, [
1188      UNIX_THREAD="gtk/threadpsx.cpp"
1189      THREADS_LINK="-lpthreads"
1190      AC_DEFINE(USE_THREADS)
1191   ])
1192   AC_CHECK_HEADER(sys/prctl.h, [
1193      UNIX_THREAD="gtk/threadsgi.cpp"
1194      AC_DEFINE(USE_THREADS)
1195   ])
1196 fi
1197
1198 AC_SUBST(UNIX_THREAD)
1199 AC_SUBST(THREADS_LINK)
1200
1201 dnl   defines UNIX_THREAD it contains the source file to use for threads. (GL)
1202 dnl   defines THREADS_LINK it contains the thread library to link with. (GL)
1203 dnl   defines USE_THREADS if thread support is activated. (GL)
1204
1205 dnl ----------------------------------------------------------------
1206 dnl search for opengl
1207 dnl ----------------------------------------------------------------
1208
1209 OPENGL_INCLUDE=
1210 OPENGL_LIBRARY=
1211 OPENGL_LINK=
1212
1213 if test "$USE_OPENGL" = 1; then
1214   dnl checking OPENGL includes
1215   AC_MSG_CHECKING(for OpenGL includes)
1216   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,GL/gl.h)
1217   if test "$ac_find_includes" != "" ; then
1218     OPENGL_INCLUDE="-I$ac_find_includes"
1219     AC_MSG_RESULT(found $ac_find_includes)
1220     dnl checking OPENGL libraries
1221     AC_MSG_CHECKING(for OpenGL library)
1222     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,GL)
1223     if test "$ac_find_libraries" != "" ; then
1224       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1225       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1226       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1227       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1228       OPENGL_LIBRARY="$ac_path_to_link"
1229       OPENGL_INCLUDE="$ac_path_to_include"
1230       OPENGL_LINK="-lGL"
1231       AC_MSG_RESULT(found OpenGL at $ac_find_libraries)
1232     else
1233       AC_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1234       if test "$ac_find_libraries" != "" ; then
1235         AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1236         AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1237         CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1238         CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1239         OPENGL_LIBRARY="$ac_path_to_link"
1240         OPENGL_INCLUDE="$ac_path_to_include"
1241         OPENGL_LINK="-lMesaGL"
1242         AC_MSG_RESULT(found MESA at $ac_find_libraries)
1243       else
1244         AC_MSG_ERROR(no)
1245       fi
1246     fi
1247   else
1248     AC_MSG_ERROR(no)
1249   fi
1250 fi
1251
1252 dnl ----------------------------------------------------------------
1253 dnl search for gdk_imlib
1254 dnl ----------------------------------------------------------------
1255 dnl
1256 dnl GDK_IMLIB_INCLUDE=
1257 dnl GDK_IMLIB_LIBRARY=
1258 dnl GDK_IMLIB_LINK=
1259 dnl
1260     if test "$USE_GDK_IMLIB" = 1; then
1261 dnl   AC_MSG_CHECKING(for gdk_imlib includes)
1262 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,gdk_imlib.h)
1263 dnl   if test "$ac_find_includes" != "" ; then
1264 dnl     dnl GDK_IMLIB_INCLUDE="-I$ac_find_includes"
1265 dnl     AC_MSG_RESULT(found $ac_find_includes)
1266 dnl     AC_MSG_CHECKING(for gdk_imlib library)
1267 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,gdk_imlib)
1268 dnl     if test "$ac_find_libraries" != "" ; then
1269 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1270 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1271 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1272 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1273 dnl       GDK_IMLIB_LIBRARY="$ac_path_to_link"
1274 dnl       GDK_IMLIB_INCLUDE="$ac_path_to_include"
1275 dnl       GDK_IMLIB_LINK="-lgdk_imlib"
1276 dnl       AC_MSG_RESULT(found gdk_imlib at $ac_find_libraries)
1277 dnl     else
1278 dnl       AC_MSG_ERROR(no)
1279 dnl     fi
1280 dnl   else
1281 dnl     AC_MSG_ERROR(no)
1282 dnl   fi
1283       AC_DEFINE_UNQUOTED(USE_GDK_IMLIB,$USE_GDK_IMLIB)
1284     fi
1285 dnl AC_SUBST(GDK_IMLIB_INCLUDE)
1286 dnl AC_SUBST(GDK_IMLIB_LIBRARY)
1287 dnl AC_SUBST(GDK_IMLIB_LINK)
1288
1289 dnl ----------------------------------------------------------------
1290 dnl search for zlib
1291 dnl ----------------------------------------------------------------
1292 dnl
1293 dnl ZLIB_INCLUDE=
1294 dnl ZLIB_LINK=
1295 dnl
1296     if test "$USE_ZLIB" = 1; then
1297 dnl   AC_MSG_CHECKING(for zlib includes)
1298 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,zlib.h)
1299 dnl   if test "$ac_find_includes" != "" ; then
1300 dnl     AC_MSG_RESULT(found $ac_find_includes)
1301 dnl     AC_MSG_CHECKING(for zlib library)
1302 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,z)
1303 dnl     if test "$ac_find_libraries" != "" ; then
1304 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1305 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1306 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1307 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1308 dnl       ZLIB_INCLUDE="$ac_path_to_include"
1309 dnl       ZLIB_LINK="-lz"
1310 dnl       AC_MSG_RESULT(found zlib at $ac_find_libraries)
1311 dnl     else
1312 dnl       AC_MSG_ERROR(no)
1313 dnl     fi
1314 dnl   else
1315 dnl     AC_MSG_ERROR(no)
1316 dnl   fi
1317       AC_DEFINE_UNQUOTED(USE_ZLIB,$USE_ZLIB)
1318     fi
1319 dnl AC_SUBST(ZLIB_INCLUDE)
1320 dnl AC_SUBST(ZLIB_LIBRARY)
1321 dnl AC_SUBST(ZLIB_LINK)
1322
1323 dnl ----------------------------------------------------------------
1324 dnl search for libpng
1325 dnl ----------------------------------------------------------------
1326 dnl
1327 dnl LIBPNG_INCLUDE=
1328 dnl LIBPNG_LIBRARY=
1329 dnl LIBPNG_LINK=
1330 dnl
1331     if test "$USE_LIBPNG" = 1; then
1332 dnl   AC_MSG_CHECKING(for libpng includes)
1333 dnl   AC_PATH_FIND_INCLUDES($SEARCH_INCLUDE,png.h)
1334 dnl   if test "$ac_find_includes" != "" ; then
1335 dnl     AC_MSG_RESULT(found $ac_find_includes)
1336 dnl     AC_MSG_CHECKING(for libpng library)
1337 dnl     AC_PATH_FIND_LIBRARIES($SEARCH_LIB,png)
1338 dnl     if test "$ac_find_libraries" != "" ; then
1339 dnl       AC_INCLUDE_PATH_EXIST($ac_find_includes,$CHECK_INCLUDE)
1340 dnl       AC_LINK_PATH_EXIST($ac_find_libraries,$CHECK_LIB)
1341 dnl       CHECK_LINK="$CHECK_INCLUDE $ac_path_to_link"
1342 dnl       CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
1343 dnl       LIBPNG_LIBRARY="$ac_path_to_link"
1344 dnl       LIBPNG_INCLUDE="$ac_path_to_include"
1345 dnl       LIBPNG_LINK="-lpng"
1346 dnl       AC_MSG_RESULT(found libpng at $ac_find_libraries)
1347 dnl     else
1348 dnl       AC_MSG_RESULT(no)
1349 dnl     fi
1350 dnl   else
1351 dnl     AC_MSG_ERROR(no)
1352 dnl   fi
1353       AC_DEFINE_UNQUOTED(USE_LIBPNG,$USE_LIBPNG)
1354     fi
1355 dnl AC_SUBST(LIBPNG_INCLUDE)
1356 dnl AC_SUBST(LIBPNG_LIBRARY)
1357 dnl AC_SUBST(LIBPNG_LINK)
1358
1359 dnl ----------------------------------------------------------------
1360 dnl search for Python
1361 dnl ----------------------------------------------------------------
1362
1363 dnl ----------------------------------------------------------------
1364 dnl search for ODBC
1365 dnl ----------------------------------------------------------------
1366
1367 dnl ----------------------------------------------------------------
1368 dnl left-over
1369 dnl ----------------------------------------------------------------
1370
1371 USE_GLX=$USE_OPENGL
1372 if test "$USE_OPENGL" != 1; then
1373   OPENGL_LIBRARIES=
1374   OPENGL_INCLUDE=
1375   OPENGL_LINK=
1376   GLCANVAS=NONE
1377 fi
1378
1379 AC_DEFINE_UNQUOTED(USE_GLX,$USE_GLX)
1380 AC_SUBST(OPENGL_INCLUDE)
1381 AC_SUBST(OPENGL_LIBRARY)
1382 AC_SUBST(OPENGL_LINK)
1383 AC_SUBST(GLCANVAS)
1384
1385 dnl ------------------------------------------------------------------------
1386 dnl compiler options for shared libs
1387 dnl ------------------------------------------------------------------------
1388
1389 PICFLAGS=
1390 CREATE_SHARED=
1391 case "${canonical}" in
1392
1393   *-hp-hpux* )
1394     if test "${CC}" != "gcc" ; then
1395       CXXFLAGS="${CXXFLAGS} +a1 -z -Aa -D_HPUX_SOURCE"
1396       CFLAGS="${CFLAGS} -z -D_HPUX_SOURCE"
1397       PICFLAGS="+z"
1398     else
1399       PICFLAGS="-fPIC"
1400     fi
1401     LDFLAGS="-Wl,+s"
1402     CREATE_SHARED=sharedHpux
1403   ;;
1404
1405   *-*-linux* )
1406     PICFLAGS=-fPIC
1407     CREATE_SHARED=sharedLinux
1408   ;;
1409
1410   *-*-irix5* | *-*-irix6* )
1411     # PICFLAGS can remain empty, as pic is the default
1412     LDFLAGS="-Wl,+s"
1413     CREATE_SHARED=sharedIrix
1414     AC_DEFINE(SVR4)
1415   ;;
1416
1417   *-*-solaris2* )
1418     if test "${CC}" != "gcc" ; then
1419       PICFLAGS="-KPIC"
1420     else
1421       PICFLAGS="-fPIC"
1422     fi
1423     CREATE_SHARED=sharedSolaris2
1424     AC_DEFINE(SVR4)
1425   ;;
1426
1427   *-*-sunos4* )
1428     if test "${CC}" != "gcc" ; then
1429       PICFLAGS="-PIC"
1430     else
1431       PICFLAGS="-fPIC"
1432     fi
1433     LDFLAGS="-Wl,+s"
1434     CREATE_SHARED=sharedSunos4
1435     AC_DEFINE(BSD)
1436   ;;
1437
1438   *-*-freebsd* | *-*-netbsd*)
1439     PICFLAGS=-fPIC
1440     CREATE_SHARED=sharedBsd
1441     AC_DEFINE(BSD)
1442   ;;
1443
1444   *-*-osf* )
1445     PICFLAGS="-fPIC"
1446     CREATE_SHARED=sharedOSF
1447   ;;
1448
1449   *-*-dgux5* )
1450     if test "${CC}" != "gcc" ; then
1451       PICFLAGS="-K PIC"
1452     else
1453       PICFLAGS="-fPIC"
1454     fi
1455     CREATE_SHARED=sharedDgux
1456     AC_DEFINE(SVR4)
1457   ;;
1458
1459   *-*-sysv5* )
1460     if test "${CC}" != "gcc" ; then
1461       PICFLAGS="-K PIC"
1462     else
1463       PICFLAGS="-fPIC"
1464     fi
1465     CREATE_SHARED=sharedSysV
1466     AC_DEFINE(SVR4)
1467   ;;
1468
1469   *-*-aix* )
1470     if test "${CC}" != "gcc" ; then
1471       PICFLAGS="-bM\:SRE"
1472     else
1473       PICFLAGS="-fPIC"
1474     fi
1475     CREATE_SHARED=sharedAIX
1476     AC_DEFINE(SYSV)
1477   ;;
1478
1479   *)
1480     CREATE_SHARED=
1481     PICFLAGS=
1482 esac
1483
1484 if test "x$GCC" = xyes; then
1485   CFLAGS="${CFLAGS} -Wall"
1486 fi
1487
1488 if test "x$GXX" = xyes; then
1489   CXXFLAGS="${CXXFLAGS} -Wall"
1490 fi
1491
1492 if test "$USE_SHARED" != 1; then
1493     CREATE_SHARED=
1494     PICFLAGS=
1495 fi
1496
1497 AC_SUBST(OS)
1498 AC_SUBST(PICFLAGS)
1499 AC_SUBST(CREATE_SHARED)
1500
1501 dnl ------------------------------------------------------------------------
1502 dnl finish and clean-up
1503 dnl ------------------------------------------------------------------------
1504
1505 dnl add OS to list of configured
1506 echo $OS >> system.list
1507 echo $OS >> ../../system.list
1508
1509 AC_CONFIG_HEADER(../../include/wx/gtk/setup.h:../../src/gtk/setup/setup.hin)
1510 dnl AC_OUTPUT(../../src/gtk/setup/substit,../../src/gtk/setup/general/createall)
1511 AC_OUTPUT(../../src/gtk/setup/substit,)
1512 AC_OVERRIDES_DONE