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revision 1.4 by tum, Wed May 26 22:32:12 2004 UTC revision 1.5 by ktreichel, Sat Jul 23 16:16:09 2005 UTC
# Line 1  Line 1 
1  #! /bin/sh  #! /bin/sh
2  # From configure.in Revision: 1.2 .  # From configure.in Revision: 1.2 .
3  # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
4  # Generated by GNU Autoconf 2.53 for gc 6.3alpha6.  # Generated by GNU Autoconf 2.59 for gc 6.5.
5  #  #
6  # Report bugs to <Hans.Boehm@hp.com>.  # Report bugs to <Hans.Boehm@hp.com>.
7  #  #
8  # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  # Copyright (C) 2003 Free Software Foundation, Inc.
 # Free Software Foundation, Inc.  
9  # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
10  # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
   
 # Find the correct PATH separator.  Usually this is `:', but  
 # DJGPP uses `;' like DOS.  
 if test "X${PATH_SEPARATOR+set}" != Xset; then  
   UNAME=${UNAME-`uname 2>/dev/null`}  
   case X$UNAME in  
     *-DOS) lt_cv_sys_path_separator=';' ;;  
     *)     lt_cv_sys_path_separator=':' ;;  
   esac  
   PATH_SEPARATOR=$lt_cv_sys_path_separator  
 fi  
   
   
 # Check that we are running under the correct shell.  
 SHELL=${CONFIG_SHELL-/bin/sh}  
   
 case X$ECHO in  
 X*--fallback-echo)  
   # Remove one level of quotation (which was required for Make).  
   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`  
   ;;  
 esac  
   
 echo=${ECHO-echo}  
 if test "X$1" = X--no-reexec; then  
   # Discard the --no-reexec flag, and continue.  
   shift  
 elif test "X$1" = X--fallback-echo; then  
   # Avoid inline document here, it may be left over  
   :  
 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then  
   # Yippee, $echo works!  
   :  
 else  
   # Restart under the correct shell.  
   exec $SHELL "$0" --no-reexec ${1+"$@"}  
 fi  
   
 if test "X$1" = X--fallback-echo; then  
   # used as fallback echo  
   shift  
   cat <<EOF  
   
 EOF  
   exit 0  
 fi  
   
 # The HP-UX ksh and POSIX shell print the target directory to stdout  
 # if CDPATH is set.  
 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi  
   
 if test -z "$ECHO"; then  
 if test "X${echo_test_string+set}" != Xset; then  
 # find a string as large as possible, as long as the shell can cope with it  
   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do  
     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...  
     if (echo_test_string="`eval $cmd`") 2>/dev/null &&  
        echo_test_string="`eval $cmd`" &&  
        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null  
     then  
       break  
     fi  
   done  
 fi  
   
 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&  
    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&  
    test "X$echo_testing_string" = "X$echo_test_string"; then  
   :  
 else  
   # The Solaris, AIX, and Digital Unix default echo programs unquote  
   # backslashes.  This makes it impossible to quote backslashes using  
   #   echo "$something" | sed 's/\\/\\\\/g'  
   #  
   # So, first we look for a working echo in the user's PATH.  
   
   IFS="${IFS=   }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR  
   for dir in $PATH /usr/ucb; do  
     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&  
        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&  
        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&  
        test "X$echo_testing_string" = "X$echo_test_string"; then  
       echo="$dir/echo"  
       break  
     fi  
   done  
   IFS="$save_ifs"  
   
   if test "X$echo" = Xecho; then  
     # We didn't find a better echo, so look for alternatives.  
     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&  
        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&  
        test "X$echo_testing_string" = "X$echo_test_string"; then  
       # This shell has a builtin print -r that does the trick.  
       echo='print -r'  
     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&  
          test "X$CONFIG_SHELL" != X/bin/ksh; then  
       # If we have ksh, try running configure again with it.  
       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}  
       export ORIGINAL_CONFIG_SHELL  
       CONFIG_SHELL=/bin/ksh  
       export CONFIG_SHELL  
       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}  
     else  
       # Try using printf.  
       echo='printf %s\n'  
       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&  
          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&  
          test "X$echo_testing_string" = "X$echo_test_string"; then  
         # Cool, printf works  
         :  
       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&  
            test "X$echo_testing_string" = 'X\t' &&  
            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&  
            test "X$echo_testing_string" = "X$echo_test_string"; then  
         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL  
         export CONFIG_SHELL  
         SHELL="$CONFIG_SHELL"  
         export SHELL  
         echo="$CONFIG_SHELL $0 --fallback-echo"  
       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&  
            test "X$echo_testing_string" = 'X\t' &&  
            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&  
            test "X$echo_testing_string" = "X$echo_test_string"; then  
         echo="$CONFIG_SHELL $0 --fallback-echo"  
       else  
         # maybe with a smaller string...  
         prev=:  
   
         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do  
           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null  
           then  
             break  
           fi  
           prev="$cmd"  
         done  
   
         if test "$prev" != 'sed 50q "$0"'; then  
           echo_test_string=`eval $prev`  
           export echo_test_string  
           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}  
         else  
           # Oops.  We lost completely, so just stick with echo.  
           echo=echo  
         fi  
       fi  
     fi  
   fi  
 fi  
 fi  
   
 # Copy echo and quote the copy suitably for passing to libtool from  
 # the Makefile, instead of quoting the original, which is used later.  
 ECHO=$echo  
 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then  
    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"  
 fi  
   
   
   
 if expr a : '\(a\)' >/dev/null 2>&1; then  
   as_expr=expr  
 else  
   as_expr=false  
 fi  
   
   
11  ## --------------------- ##  ## --------------------- ##
12  ## M4sh Initialization.  ##  ## M4sh Initialization.  ##
13  ## --------------------- ##  ## --------------------- ##
# Line 184  fi Line 16  fi
16  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17    emulate sh    emulate sh
18    NULLCMD=:    NULLCMD=:
19      # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20      # is contrary to our usage.  Disable this feature.
21      alias -g '${1+"$@"}'='"$@"'
22  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23    set -o posix    set -o posix
24  fi  fi
25    DUALCASE=1; export DUALCASE # for MKS sh
26    
 # NLS nuisances.  
27  # Support unset when possible.  # Support unset when possible.
28  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
29    as_unset=unset    as_unset=unset
30  else  else
31    as_unset=false    as_unset=false
32  fi  fi
33    
34  (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&  
35      { $as_unset LANG || test "${LANG+set}" != set; } ||  # Work around bugs in pre-3.0 UWIN ksh.
36        { LANG=C; export LANG; }  $as_unset ENV MAIL MAILPATH
37  (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&  PS1='$ '
38      { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||  PS2='> '
39        { LC_ALL=C; export LC_ALL; }  PS4='+ '
40  (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&  
41      { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||  # NLS nuisances.
42        { LC_TIME=C; export LC_TIME; }  for as_var in \
43  (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&    LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
44      { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
45        { LC_CTYPE=C; export LC_CTYPE; }    LC_TELEPHONE LC_TIME
46  (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&  do
47      { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
48        { LANGUAGE=C; export LANGUAGE; }      eval $as_var=C; export $as_var
49  (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&    else
50      { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||      $as_unset $as_var
51        { LC_COLLATE=C; export LC_COLLATE; }    fi
52  (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&  done
53      { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||  
54        { LC_NUMERIC=C; export LC_NUMERIC; }  # Required to use basename.
55  (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&  if expr a : '\(a\)' >/dev/null 2>&1; then
56      { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||    as_expr=expr
57        { LC_MESSAGES=C; export LC_MESSAGES; }  else
58      as_expr=false
59    fi
60    
61    if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
62      as_basename=basename
63    else
64      as_basename=false
65    fi
66    
67    
68  # Name of the executable.  # Name of the executable.
69  as_me=`(basename "$0") 2>/dev/null ||  as_me=`$as_basename "$0" ||
70  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
71           X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
72           X"$0" : 'X\(/\)$' \| \           X"$0" : 'X\(/\)$' \| \
# Line 234  echo X/"$0" | Line 77  echo X/"$0" |
77            /^X\/\(\/\).*/{ s//\1/; q; }            /^X\/\(\/\).*/{ s//\1/; q; }
78            s/.*/./; q'`            s/.*/./; q'`
79    
80    
81  # PATH needs CR, and LINENO needs CR and PATH.  # PATH needs CR, and LINENO needs CR and PATH.
82  # Avoid depending upon Character Ranges.  # Avoid depending upon Character Ranges.
83  as_cr_letters='abcdefghijklmnopqrstuvwxyz'  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
# Line 244  as_cr_alnum=$as_cr_Letters$as_cr_digits Line 88  as_cr_alnum=$as_cr_Letters$as_cr_digits
88    
89  # The user is always right.  # The user is always right.
90  if test "${PATH_SEPARATOR+set}" != set; then  if test "${PATH_SEPARATOR+set}" != set; then
91    echo "#! /bin/sh" >conftest.sh    echo "#! /bin/sh" >conf$$.sh
92    echo  "exit 0"   >>conftest.sh    echo  "exit 0"   >>conf$$.sh
93    chmod +x conftest.sh    chmod +x conf$$.sh
94    if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then    if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
95      PATH_SEPARATOR=';'      PATH_SEPARATOR=';'
96    else    else
97      PATH_SEPARATOR=:      PATH_SEPARATOR=:
98    fi    fi
99    rm -f conftest.sh    rm -f conf$$.sh
100  fi  fi
101    
102    
# Line 300  do Line 144  do
144    as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`    as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
145    test "x$as_lineno_1" != "x$as_lineno_2" &&    test "x$as_lineno_1" != "x$as_lineno_2" &&
146    test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then    test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
147                 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
148                 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
149               CONFIG_SHELL=$as_dir/$as_base               CONFIG_SHELL=$as_dir/$as_base
150               export CONFIG_SHELL               export CONFIG_SHELL
151               exec "$CONFIG_SHELL" "$0" ${1+"$@"}               exec "$CONFIG_SHELL" "$0" ${1+"$@"}
# Line 372  else Line 218  else
218  fi  fi
219  rm -f conf$$ conf$$.exe conf$$.file  rm -f conf$$ conf$$.exe conf$$.file
220    
221    if mkdir -p . 2>/dev/null; then
222      as_mkdir_p=:
223    else
224      test -d ./-p && rmdir ./-p
225      as_mkdir_p=false
226    fi
227    
228  as_executable_p="test -f"  as_executable_p="test -f"
229    
230  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
231  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
232    
233  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
234  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235    
236    
237  # IFS  # IFS
# Line 388  as_nl=' Line 241  as_nl='
241  IFS="   $as_nl"  IFS="   $as_nl"
242    
243  # CDPATH.  # CDPATH.
244  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }  $as_unset CDPATH
245    
246    
247    # Find the correct PATH separator.  Usually this is `:', but
248    # DJGPP uses `;' like DOS.
249    if test "X${PATH_SEPARATOR+set}" != Xset; then
250      UNAME=${UNAME-`uname 2>/dev/null`}
251      case X$UNAME in
252        *-DOS) lt_cv_sys_path_separator=';' ;;
253        *)     lt_cv_sys_path_separator=':' ;;
254      esac
255      PATH_SEPARATOR=$lt_cv_sys_path_separator
256    fi
257    
258    
259    # Check that we are running under the correct shell.
260    SHELL=${CONFIG_SHELL-/bin/sh}
261    
262    case X$ECHO in
263    X*--fallback-echo)
264      # Remove one level of quotation (which was required for Make).
265      ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
266      ;;
267    esac
268    
269    echo=${ECHO-echo}
270    if test "X$1" = X--no-reexec; then
271      # Discard the --no-reexec flag, and continue.
272      shift
273    elif test "X$1" = X--fallback-echo; then
274      # Avoid inline document here, it may be left over
275      :
276    elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
277      # Yippee, $echo works!
278      :
279    else
280      # Restart under the correct shell.
281      exec $SHELL "$0" --no-reexec ${1+"$@"}
282    fi
283    
284    if test "X$1" = X--fallback-echo; then
285      # used as fallback echo
286      shift
287      cat <<EOF
288    
289    EOF
290      exit 0
291    fi
292    
293    # The HP-UX ksh and POSIX shell print the target directory to stdout
294    # if CDPATH is set.
295    if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
296    
297    if test -z "$ECHO"; then
298    if test "X${echo_test_string+set}" != Xset; then
299    # find a string as large as possible, as long as the shell can cope with it
300      for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
301        # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
302        if (echo_test_string="`eval $cmd`") 2>/dev/null &&
303           echo_test_string="`eval $cmd`" &&
304           (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
305        then
306          break
307        fi
308      done
309    fi
310    
311    if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
312       echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
313       test "X$echo_testing_string" = "X$echo_test_string"; then
314      :
315    else
316      # The Solaris, AIX, and Digital Unix default echo programs unquote
317      # backslashes.  This makes it impossible to quote backslashes using
318      #   echo "$something" | sed 's/\\/\\\\/g'
319      #
320      # So, first we look for a working echo in the user's PATH.
321    
322      IFS="${IFS=   }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
323      for dir in $PATH /usr/ucb; do
324        if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
325           test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
326           echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
327           test "X$echo_testing_string" = "X$echo_test_string"; then
328          echo="$dir/echo"
329          break
330        fi
331      done
332      IFS="$save_ifs"
333    
334      if test "X$echo" = Xecho; then
335        # We didn't find a better echo, so look for alternatives.
336        if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
337           echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
338           test "X$echo_testing_string" = "X$echo_test_string"; then
339          # This shell has a builtin print -r that does the trick.
340          echo='print -r'
341        elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
342             test "X$CONFIG_SHELL" != X/bin/ksh; then
343          # If we have ksh, try running configure again with it.
344          ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
345          export ORIGINAL_CONFIG_SHELL
346          CONFIG_SHELL=/bin/ksh
347          export CONFIG_SHELL
348          exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
349        else
350          # Try using printf.
351          echo='printf %s\n'
352          if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
353             echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
354             test "X$echo_testing_string" = "X$echo_test_string"; then
355            # Cool, printf works
356            :
357          elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
358               test "X$echo_testing_string" = 'X\t' &&
359               echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
360               test "X$echo_testing_string" = "X$echo_test_string"; then
361            CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
362            export CONFIG_SHELL
363            SHELL="$CONFIG_SHELL"
364            export SHELL
365            echo="$CONFIG_SHELL $0 --fallback-echo"
366          elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
367               test "X$echo_testing_string" = 'X\t' &&
368               echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
369               test "X$echo_testing_string" = "X$echo_test_string"; then
370            echo="$CONFIG_SHELL $0 --fallback-echo"
371          else
372            # maybe with a smaller string...
373            prev=:
374    
375            for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
376              if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
377              then
378                break
379              fi
380              prev="$cmd"
381            done
382    
383            if test "$prev" != 'sed 50q "$0"'; then
384              echo_test_string=`eval $prev`
385              export echo_test_string
386              exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
387            else
388              # Oops.  We lost completely, so just stick with echo.
389              echo=echo
390            fi
391          fi
392        fi
393      fi
394    fi
395    fi
396    
397    # Copy echo and quote the copy suitably for passing to libtool from
398    # the Makefile, instead of quoting the original, which is used later.
399    ECHO=$echo
400    if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
401       ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
402    fi
403    
404    
405    
406  # Name of the host.  # Name of the host.
# Line 402  exec 6>&1 Line 414  exec 6>&1
414  # Initializations.  # Initializations.
415  #  #
416  ac_default_prefix=/usr/local  ac_default_prefix=/usr/local
417    ac_config_libobj_dir=.
418  cross_compiling=no  cross_compiling=no
419  subdirs=  subdirs=
420  MFLAGS=  MFLAGS=
# Line 416  SHELL=${CONFIG_SHELL-/bin/sh} Line 429  SHELL=${CONFIG_SHELL-/bin/sh}
429  # Identity of this package.  # Identity of this package.
430  PACKAGE_NAME='gc'  PACKAGE_NAME='gc'
431  PACKAGE_TARNAME='gc'  PACKAGE_TARNAME='gc'
432  PACKAGE_VERSION='6.3alpha6'  PACKAGE_VERSION='6.5'
433  PACKAGE_STRING='gc 6.3alpha6'  PACKAGE_STRING='gc 6.5'
434  PACKAGE_BUGREPORT='Hans.Boehm@hp.com'  PACKAGE_BUGREPORT='Hans.Boehm@hp.com'
435    
436  ac_unique_file="gcj_mlc.c"  ac_unique_file="gcj_mlc.c"
# Line 458  ac_includes_default="\ Line 471  ac_includes_default="\
471  # include <unistd.h>  # include <unistd.h>
472  #endif"  #endif"
473    
474    ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar GC_VERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CCAS CCASFLAGS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GC_CFLAGS THREADDLLIBS POWERPC_DARWIN_TRUE POWERPC_DARWIN_FALSE EXTRA_TEST_LIBS target_all CPLUSPLUS_TRUE CPLUSPLUS_FALSE INCLUDES CXXINCLUDES addobjs addincludes addlibs addtests LN_S ECHO CPP EGREP LIBTOOL MY_CFLAGS UNWINDLIBS USE_LIBDIR_TRUE USE_LIBDIR_FALSE LIBOBJS LTLIBOBJS'
475    ac_subst_files=''
476    
477  # Initialize some variables set by options.  # Initialize some variables set by options.
478  ac_init_help=  ac_init_help=
# Line 815  done Line 830  done
830    
831  # Be sure to have absolute paths.  # Be sure to have absolute paths.
832  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
833                localstatedir libdir includedir oldincludedir infodir mandir                localstatedir libdir includedir oldincludedir infodir mandir
834  do  do
835    eval ac_val=$`echo $ac_var`    eval ac_val=$`echo $ac_var`
836    case $ac_val in    case $ac_val in
# Line 855  if test -z "$srcdir"; then Line 870  if test -z "$srcdir"; then
870    # Try the directory containing this script, then its parent.    # Try the directory containing this script, then its parent.
871    ac_confdir=`(dirname "$0") 2>/dev/null ||    ac_confdir=`(dirname "$0") 2>/dev/null ||
872  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
873           X"$0" : 'X\(//\)[^/]' \| \           X"$0" : 'X\(//\)[^/]' \| \
874           X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
875           X"$0" : 'X\(/\)' \| \           X"$0" : 'X\(/\)' \| \
876           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
877  echo X"$0" |  echo X"$0" |
878      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
879            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 881  if test ! -r $srcdir/$ac_unique_file; th Line 896  if test ! -r $srcdir/$ac_unique_file; th
896     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
897    fi    fi
898  fi  fi
899    (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
900      { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
901       { (exit 1); exit 1; }; }
902  srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`  srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
903  ac_env_build_alias_set=${build_alias+set}  ac_env_build_alias_set=${build_alias+set}
904  ac_env_build_alias_value=$build_alias  ac_env_build_alias_value=$build_alias
# Line 918  ac_env_CXXFLAGS_set=${CXXFLAGS+set} Line 936  ac_env_CXXFLAGS_set=${CXXFLAGS+set}
936  ac_env_CXXFLAGS_value=$CXXFLAGS  ac_env_CXXFLAGS_value=$CXXFLAGS
937  ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}  ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
938  ac_cv_env_CXXFLAGS_value=$CXXFLAGS  ac_cv_env_CXXFLAGS_value=$CXXFLAGS
939    ac_env_CCAS_set=${CCAS+set}
940    ac_env_CCAS_value=$CCAS
941    ac_cv_env_CCAS_set=${CCAS+set}
942    ac_cv_env_CCAS_value=$CCAS
943    ac_env_CCASFLAGS_set=${CCASFLAGS+set}
944    ac_env_CCASFLAGS_value=$CCASFLAGS
945    ac_cv_env_CCASFLAGS_set=${CCASFLAGS+set}
946    ac_cv_env_CCASFLAGS_value=$CCASFLAGS
947  ac_env_CPP_set=${CPP+set}  ac_env_CPP_set=${CPP+set}
948  ac_env_CPP_value=$CPP  ac_env_CPP_value=$CPP
949  ac_cv_env_CPP_set=${CPP+set}  ac_cv_env_CPP_set=${CPP+set}
# Line 930  if test "$ac_init_help" = "long"; then Line 956  if test "$ac_init_help" = "long"; then
956    # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
957    # This message is too long to be a string in the A/UX 3.1 sh.    # This message is too long to be a string in the A/UX 3.1 sh.
958    cat <<_ACEOF    cat <<_ACEOF
959  \`configure' configures gc 6.3alpha6 to adapt to many kinds of systems.  \`configure' configures gc 6.5 to adapt to many kinds of systems.
960    
961  Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
962    
# Line 955  _ACEOF Line 981  _ACEOF
981    cat <<_ACEOF    cat <<_ACEOF
982  Installation directories:  Installation directories:
983    --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
984                            [$ac_default_prefix]                            [$ac_default_prefix]
985    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
986                            [PREFIX]                            [PREFIX]
987    
988  By default, \`make install' will install all the files in  By default, \`make install' will install all the files in
989  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
# Line 997  fi Line 1023  fi
1023    
1024  if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
1025    case $ac_init_help in    case $ac_init_help in
1026       short | recursive ) echo "Configuration of gc 6.3alpha6:";;       short | recursive ) echo "Configuration of gc 6.5:";;
1027     esac     esac
1028    cat <<\_ACEOF    cat <<\_ACEOF
1029    
1030  Optional Features:  Optional Features:
1031    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1032    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1033    --disable-dependency-tracking Speeds up one-time builds    --disable-dependency-tracking  speeds up one-time build
1034    --enable-dependency-tracking  Do not reject slow dependency extractors    --enable-dependency-tracking   do not reject slow dependency extractors
1035    --enable-maintainer-mode enable make rules and dependencies not useful    --enable-maintainer-mode  enable make rules and dependencies not useful
1036                            (and sometimes confusing) to the casual installer                            (and sometimes confusing) to the casual installer
1037    --enable-threads=TYPE   choose threading package    --enable-threads=TYPE   choose threading package
1038    --enable-parallel-mark        parallelize marking and free list construction    --enable-parallel-mark        parallelize marking and free list construction
1039    --enable-cplusplus            install C++ support    --enable-cplusplus            install C++ support
# Line 1038  Some influential environment variables: Line 1064  Some influential environment variables:
1064                headers in a nonstandard directory <include dir>                headers in a nonstandard directory <include dir>
1065    CXX         C++ compiler command    CXX         C++ compiler command
1066    CXXFLAGS    C++ compiler flags    CXXFLAGS    C++ compiler flags
1067      CCAS        assembler compiler command (defaults to CC)
1068      CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1069    CPP         C preprocessor    CPP         C preprocessor
1070    
1071  Use these variables to override the choices made by `configure' or to help  Use these variables to override the choices made by `configure' or to help
# Line 1077  case $srcdir in Line 1105  case $srcdir in
1105      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1106      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
1107  esac  esac
1108  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
1109  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
1110  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
1111  ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`  case `pwd` in
1112  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
1113  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
1114      case "$ac_dir" in
1115      .) ac_abs_builddir=`pwd`;;
1116      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1117      *) ac_abs_builddir=`pwd`/"$ac_dir";;
1118      esac;;
1119    esac
1120    case $ac_abs_builddir in
1121    .) ac_abs_top_builddir=${ac_top_builddir}.;;
1122    *)
1123      case ${ac_top_builddir}. in
1124      .) ac_abs_top_builddir=$ac_abs_builddir;;
1125      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1126      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1127      esac;;
1128    esac
1129    case $ac_abs_builddir in
1130    .) ac_abs_srcdir=$ac_srcdir;;
1131    *)
1132      case $ac_srcdir in
1133      .) ac_abs_srcdir=$ac_abs_builddir;;
1134      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1135      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1136      esac;;
1137    esac
1138    case $ac_abs_builddir in
1139    .) ac_abs_top_srcdir=$ac_top_srcdir;;
1140    *)
1141      case $ac_top_srcdir in
1142      .) ac_abs_top_srcdir=$ac_abs_builddir;;
1143      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1144      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1145      esac;;
1146    esac
1147    
1148      cd $ac_dir      cd $ac_dir
1149      # Check for guested configure; otherwise get Cygnus style configure.      # Check for guested configure; otherwise get Cygnus style configure.
# Line 1093  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a Line 1154  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a
1154        echo        echo
1155        $SHELL $ac_srcdir/configure  --help=recursive        $SHELL $ac_srcdir/configure  --help=recursive
1156      elif test -f $ac_srcdir/configure.ac ||      elif test -f $ac_srcdir/configure.ac ||
1157             test -f $ac_srcdir/configure.in; then             test -f $ac_srcdir/configure.in; then
1158        echo        echo
1159        $ac_configure --help        $ac_configure --help
1160      else      else
1161        echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2        echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1162      fi      fi
1163      cd $ac_popdir      cd "$ac_popdir"
1164    done    done
1165  fi  fi
1166    
1167  test -n "$ac_init_help" && exit 0  test -n "$ac_init_help" && exit 0
1168  if $ac_init_version; then  if $ac_init_version; then
1169    cat <<\_ACEOF    cat <<\_ACEOF
1170  gc configure 6.3alpha6  gc configure 6.5
1171  generated by GNU Autoconf 2.53  generated by GNU Autoconf 2.59
1172    
1173  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
1174  This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
1175  gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
1176  _ACEOF  _ACEOF
# Line 1121  cat >&5 <<_ACEOF Line 1181  cat >&5 <<_ACEOF
1181  This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
1182  running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
1183    
1184  It was created by gc $as_me 6.3alpha6, which was  It was created by gc $as_me 6.5, which was
1185  generated by GNU Autoconf 2.53.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
1186    
1187    $ $0 $@    $ $0 $@
1188    
# Line 1174  _ACEOF Line 1234  _ACEOF
1234    
1235  # Keep a trace of the command line.  # Keep a trace of the command line.
1236  # Strip out --no-create and --no-recursion so they do not pile up.  # Strip out --no-create and --no-recursion so they do not pile up.
1237    # Strip out --silent because we don't want to record it for future runs.
1238  # Also quote any args containing shell meta-characters.  # Also quote any args containing shell meta-characters.
1239    # Make two passes to allow for proper duplicate-argument suppression.
1240  ac_configure_args=  ac_configure_args=
1241    ac_configure_args0=
1242    ac_configure_args1=
1243  ac_sep=  ac_sep=
1244  for ac_arg  ac_must_keep_next=false
1245    for ac_pass in 1 2
1246  do  do
1247    case $ac_arg in    for ac_arg
1248    -no-create | --no-create | --no-creat | --no-crea | --no-cre \    do
1249    | --no-cr | --no-c | -n ) continue ;;      case $ac_arg in
1250    -no-recursion | --no-recursion | --no-recursio | --no-recursi \      -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1251    | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)      -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1252      continue ;;      | -silent | --silent | --silen | --sile | --sil)
1253    *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)        continue ;;
1254      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;      *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1255    esac        ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1256    case " $ac_configure_args " in      esac
1257      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.      case $ac_pass in
1258      *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"      1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1259         ac_sep=" " ;;      2)
1260    esac        ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1261    # Get rid of the leading space.        if test $ac_must_keep_next = true; then
1262            ac_must_keep_next=false # Got value, back to normal.
1263          else
1264            case $ac_arg in
1265              *=* | --config-cache | -C | -disable-* | --disable-* \
1266              | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1267              | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1268              | -with-* | --with-* | -without-* | --without-* | --x)
1269                case "$ac_configure_args0 " in
1270                  "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1271                esac
1272                ;;
1273              -* ) ac_must_keep_next=true ;;
1274            esac
1275          fi
1276          ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1277          # Get rid of the leading space.
1278          ac_sep=" "
1279          ;;
1280        esac
1281      done
1282  done  done
1283    $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1284    $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1285    
1286  # When interrupted or exit'd, cleanup temporary files, and complete  # When interrupted or exit'd, cleanup temporary files, and complete
1287  # config.log.  We remove comments because anyway the quotes in there  # config.log.  We remove comments because anyway the quotes in there
# Line 1205  trap 'exit_status=$? Line 1292  trap 'exit_status=$?
1292    # Save into config.log some information that might help in debugging.    # Save into config.log some information that might help in debugging.
1293    {    {
1294      echo      echo
1295    
1296      cat <<\_ASBOX      cat <<\_ASBOX
1297  ## ---------------- ##  ## ---------------- ##
1298  ## Cache variables. ##  ## Cache variables. ##
# Line 1217  _ASBOX Line 1305  _ASBOX
1305      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1306      *ac_space=\ *)      *ac_space=\ *)
1307        sed -n \        sed -n \
1308          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1309            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1310        ;;        ;;
1311      *)      *)
1312        sed -n \        sed -n \
1313          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1314        ;;        ;;
1315      esac;      esac;
1316  }  }
1317      echo      echo
1318    
1319        cat <<\_ASBOX
1320    ## ----------------- ##
1321    ## Output variables. ##
1322    ## ----------------- ##
1323    _ASBOX
1324        echo
1325        for ac_var in $ac_subst_vars
1326        do
1327          eval ac_val=$`echo $ac_var`
1328          echo "$ac_var='"'"'$ac_val'"'"'"
1329        done | sort
1330        echo
1331    
1332        if test -n "$ac_subst_files"; then
1333          cat <<\_ASBOX
1334    ## ------------- ##
1335    ## Output files. ##
1336    ## ------------- ##
1337    _ASBOX
1338          echo
1339          for ac_var in $ac_subst_files
1340          do
1341            eval ac_val=$`echo $ac_var`
1342            echo "$ac_var='"'"'$ac_val'"'"'"
1343          done | sort
1344          echo
1345        fi
1346    
1347      if test -s confdefs.h; then      if test -s confdefs.h; then
1348        cat <<\_ASBOX        cat <<\_ASBOX
1349  ## ----------- ##  ## ----------- ##
# Line 1234  _ASBOX Line 1351  _ASBOX
1351  ## ----------- ##  ## ----------- ##
1352  _ASBOX  _ASBOX
1353        echo        echo
1354        sed "/^$/d" confdefs.h        sed "/^$/d" confdefs.h | sort
1355        echo        echo
1356      fi      fi
1357      test "$ac_signal" != 0 &&      test "$ac_signal" != 0 &&
1358        echo "$as_me: caught signal $ac_signal"        echo "$as_me: caught signal $ac_signal"
1359      echo "$as_me: exit $exit_status"      echo "$as_me: exit $exit_status"
1360    } >&5    } >&5
1361    rm -f core core.* *.core &&    rm -f core *.core &&
1362    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1363      exit $exit_status      exit $exit_status
1364       ' 0       ' 0
# Line 1321  fi Line 1438  fi
1438  # value.  # value.
1439  ac_cache_corrupted=false  ac_cache_corrupted=false
1440  for ac_var in `(set) 2>&1 |  for ac_var in `(set) 2>&1 |
1441                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1442    eval ac_old_set=\$ac_cv_env_${ac_var}_set    eval ac_old_set=\$ac_cv_env_${ac_var}_set
1443    eval ac_new_set=\$ac_env_${ac_var}_set    eval ac_new_set=\$ac_env_${ac_var}_set
1444    eval ac_old_val="\$ac_cv_env_${ac_var}_value"    eval ac_old_val="\$ac_cv_env_${ac_var}_value"
# Line 1338  echo "$as_me: error: \`$ac_var' was not Line 1455  echo "$as_me: error: \`$ac_var' was not
1455      ,);;      ,);;
1456      *)      *)
1457        if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
1458          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1459  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1460          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1461  echo "$as_me:   former value:  $ac_old_val" >&2;}  echo "$as_me:   former value:  $ac_old_val" >&2;}
1462          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1463  echo "$as_me:   current value: $ac_new_val" >&2;}  echo "$as_me:   current value: $ac_new_val" >&2;}
1464          ac_cache_corrupted=:          ac_cache_corrupted=:
1465        fi;;        fi;;
1466    esac    esac
1467    # Pass precious variables to config.status.    # Pass precious variables to config.status.
# Line 1399  ac_compiler_gnu=$ac_cv_c_compiler_gnu Line 1516  ac_compiler_gnu=$ac_cv_c_compiler_gnu
1516    
1517    
1518    
1519    
1520      ## version must conform to [0-9]+[.][0-9]+(alpha[0-9]+)?      ## version must conform to [0-9]+[.][0-9]+(alpha[0-9]+)?
1521    
1522  ac_aux_dir=  ac_aux_dir=
# Line 1553  ${GC_ALPHA_VERSION:+alpha=}$GC_ALPHA_VER Line 1671  ${GC_ALPHA_VERSION:+alpha=}$GC_ALPHA_VER
1671  echo "${ECHO_T}major=$GC_VERSION_MAJOR minor=$GC_VERSION_MINOR \  echo "${ECHO_T}major=$GC_VERSION_MAJOR minor=$GC_VERSION_MINOR \
1672  ${GC_ALPHA_VERSION:+alpha=}$GC_ALPHA_VERSION" >&6  ${GC_ALPHA_VERSION:+alpha=}$GC_ALPHA_VERSION" >&6
1673    
1674  am__api_version="1.6"  am__api_version="1.9"
1675  # Find a good install program.  We prefer a C program (faster),  # Find a good install program.  We prefer a C program (faster),
1676  # so one script is as good as another.  But avoid the broken or  # so one script is as good as another.  But avoid the broken or
1677  # incompatible versions:  # incompatible versions:
# Line 1565  am__api_version="1.6" Line 1683  am__api_version="1.6"
1683  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1684  # AFS /usr/afsws/bin/install, which mishandles nonexistent args  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1685  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1686    # OS/2's system install, which has a completely different semantic
1687  # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
1688  echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5  echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1689  echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6  echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
# Line 1581  do Line 1700  do
1700  case $as_dir/ in  case $as_dir/ in
1701    ./ | .// | /cC/* | \    ./ | .// | /cC/* | \
1702    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1703      ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1704    /usr/ucb/* ) ;;    /usr/ucb/* ) ;;
1705    *)    *)
1706      # OSF1 and SCO ODT 3.0 have their own names for install.      # OSF1 and SCO ODT 3.0 have their own names for install.
# Line 1588  case $as_dir/ in Line 1708  case $as_dir/ in
1708      # by default.      # by default.
1709      for ac_prog in ginstall scoinst install; do      for ac_prog in ginstall scoinst install; do
1710        for ac_exec_ext in '' $ac_executable_extensions; do        for ac_exec_ext in '' $ac_executable_extensions; do
1711          if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then          if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1712            if test $ac_prog = install &&            if test $ac_prog = install &&
1713              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1714              # AIX install.  It has an incompatible calling convention.              # AIX install.  It has an incompatible calling convention.
1715              :              :
1716            elif test $ac_prog = install &&            elif test $ac_prog = install &&
1717              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1718              # program-specific install script used by HP pwplus--don't use.              # program-specific install script used by HP pwplus--don't use.
1719              :              :
1720            else            else
1721              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1722              break 3              break 3
1723            fi            fi
1724          fi          fi
1725        done        done
1726      done      done
1727      ;;      ;;
# Line 1689  _ACEOF Line 1809  _ACEOF
1809  program_transform_name=`echo $program_transform_name | sed -f conftest.sed`  program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1810  rm conftest.sed  rm conftest.sed
1811    
   
1812  # expand $ac_aux_dir to an absolute path  # expand $ac_aux_dir to an absolute path
1813  am_aux_dir=`cd $ac_aux_dir && pwd`  am_aux_dir=`cd $ac_aux_dir && pwd`
1814    
# Line 1703  else Line 1822  else
1822  echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}  echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1823  fi  fi
1824    
1825    if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1826      # We used to keeping the `.' as first argument, in order to
1827      # allow $(mkdir_p) to be used without argument.  As in
1828      #   $(mkdir_p) $(somedir)
1829      # where $(somedir) is conditionally defined.  However this is wrong
1830      # for two reasons:
1831      #  1. if the package is installed by a user who cannot write `.'
1832      #     make install will fail,
1833      #  2. the above comment should most certainly read
1834      #     $(mkdir_p) $(DESTDIR)$(somedir)
1835      #     so it does not work when $(somedir) is undefined and
1836      #     $(DESTDIR) is not.
1837      #  To support the latter case, we have to write
1838      #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1839      #  so the `.' trick is pointless.
1840      mkdir_p='mkdir -p --'
1841    else
1842      # On NextStep and OpenStep, the `mkdir' command does not
1843      # recognize any option.  It will interpret all options as
1844      # directories to create, and then abort because `.' already
1845      # exists.
1846      for d in ./-p ./--version;
1847      do
1848        test -d $d && rmdir $d
1849      done
1850      # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1851      if test -f "$ac_aux_dir/mkinstalldirs"; then
1852        mkdir_p='$(mkinstalldirs)'
1853      else
1854        mkdir_p='$(install_sh) -d'
1855      fi
1856    fi
1857    
1858  for ac_prog in gawk mawk nawk awk  for ac_prog in gawk mawk nawk awk
1859  do  do
1860    # Extract the first word of "$ac_prog", so it can be a program name with args.    # Extract the first word of "$ac_prog", so it can be a program name with args.
# Line 1743  fi Line 1895  fi
1895    test -n "$AWK" && break    test -n "$AWK" && break
1896  done  done
1897    
1898  echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5  echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1899  echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6  echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1900  set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`  set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1901  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1902    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1903  else  else
1904    cat >conftest.make <<\_ACEOF    cat >conftest.make <<\_ACEOF
1905  all:  all:
1906          @echo 'ac_maketemp="${MAKE}"'          @echo 'ac_maketemp="$(MAKE)"'
1907  _ACEOF  _ACEOF
1908  # GNU make sometimes prints "make[1]: Entering...", which would confuse us.  # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1909  eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`  eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
# Line 1772  echo "${ECHO_T}no" >&6 Line 1924  echo "${ECHO_T}no" >&6
1924    SET_MAKE="MAKE=${MAKE-make}"    SET_MAKE="MAKE=${MAKE-make}"
1925  fi  fi
1926    
1927   # test to see if srcdir already configured  rm -rf .tst 2>/dev/null
1928    mkdir .tst 2>/dev/null
1929    if test -d .tst; then
1930      am__leading_dot=.
1931    else
1932      am__leading_dot=_
1933    fi
1934    rmdir .tst 2>/dev/null
1935    
1936    # test to see if srcdir already configured
1937  if test "`cd $srcdir && pwd`" != "`pwd`" &&  if test "`cd $srcdir && pwd`" != "`pwd`" &&
1938     test -f $srcdir/config.status; then     test -f $srcdir/config.status; then
1939    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
# Line 1780  echo "$as_me: error: source directory al Line 1941  echo "$as_me: error: source directory al
1941     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1942  fi  fi
1943    
1944    # test whether we have cygpath
1945    if test -z "$CYGPATH_W"; then
1946      if (cygpath --version) >/dev/null 2>/dev/null; then
1947        CYGPATH_W='cygpath -w'
1948      else
1949        CYGPATH_W=echo
1950      fi
1951    fi
1952    
1953    
1954  # Define the identity of the package.  # Define the identity of the package.
1955   PACKAGE=gc   PACKAGE='gc'
1956   VERSION=6.3alpha6   VERSION='6.5'
1957    
1958    
1959  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
# Line 1810  AUTOHEADER=${AUTOHEADER-"${am_missing_ru Line 1981  AUTOHEADER=${AUTOHEADER-"${am_missing_ru
1981    
1982  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1983    
   
 AMTAR=${AMTAR-"${am_missing_run}tar"}  
   
1984  install_sh=${install_sh-"$am_aux_dir/install-sh"}  install_sh=${install_sh-"$am_aux_dir/install-sh"}
1985    
1986  # Installed binaries are usually stripped using `strip' when the user  # Installed binaries are usually stripped using `strip' when the user
# Line 1905  INSTALL_STRIP_PROGRAM="\${SHELL} \$(inst Line 2073  INSTALL_STRIP_PROGRAM="\${SHELL} \$(inst
2073    
2074  # We need awk for the "check" target.  The system "awk" is bad on  # We need awk for the "check" target.  The system "awk" is bad on
2075  # some platforms.  # some platforms.
2076    # Always define AMTAR for backward compatibility.
2077    
2078    AMTAR=${AMTAR-"${am_missing_run}tar"}
2079    
2080    am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2081    
2082    
2083    
2084    
2085    
# Line 2116  if test $ac_prog_rejected = yes; then Line 2291  if test $ac_prog_rejected = yes; then
2291      # However, it has the same basename, so the bogon will be chosen      # However, it has the same basename, so the bogon will be chosen
2292      # first if we set CC to just the basename; use the full file name.      # first if we set CC to just the basename; use the full file name.
2293      shift      shift
2294      set dummy "$as_dir/$ac_word" ${1+"$@"}      ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
     shift  
     ac_cv_prog_CC="$@"  
2295    fi    fi
2296  fi  fi
2297  fi  fi
# Line 2223  fi Line 2396  fi
2396  fi  fi
2397    
2398    
2399  test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5  test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2400  echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}  See \`config.log' for more details." >&5
2401    echo "$as_me: error: no acceptable C compiler found in \$PATH
2402    See \`config.log' for more details." >&2;}
2403     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
2404    
2405  # Provide some information about the compiler.  # Provide some information about the compiler.
# Line 2248  ac_compiler=`set X $ac_compile; echo $2` Line 2423  ac_compiler=`set X $ac_compile; echo $2`
2423    (exit $ac_status); }    (exit $ac_status); }
2424    
2425  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
2426  #line $LINENO "configure"  /* confdefs.h.  */
2427  #include "confdefs.h"  _ACEOF
2428    cat confdefs.h >>conftest.$ac_ext
2429    cat >>conftest.$ac_ext <<_ACEOF
2430    /* end confdefs.h.  */
2431    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2432  int  int
2433  main ()  main ()
2434  {  {
# Line 2266  main () Line 2438  main ()
2438  }  }
2439  _ACEOF  _ACEOF
2440  ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
2441  ac_clean_files="$ac_clean_files a.out a.exe"  ac_clean_files="$ac_clean_files a.out a.exe b.out"
2442  # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
2443  # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
2444  # of exeext.  # of exeext.
2445  echo "$as_me:$LINENO: checking for C compiler default output" >&5  echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2446  echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2447  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2448  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2449    (eval $ac_link_default) 2>&5    (eval $ac_link_default) 2>&5
# Line 2285  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 2457  if { (eval echo "$as_me:$LINENO: \"$ac_l
2457  # Be careful to initialize this variable, since it used to be cached.  # Be careful to initialize this variable, since it used to be cached.
2458  # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.  # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2459  ac_cv_exeext=  ac_cv_exeext=
2460  for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;  # b.out is created by i960 compilers.
2461                  ls a.out conftest 2>/dev/null;  for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2462                  ls a.* conftest.* 2>/dev/null`; do  do
2463      test -f "$ac_file" || continue
2464    case $ac_file in    case $ac_file in
2465      *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2466      a.out ) # We found the default executable, but exeext='' is most          ;;
2467              # certainly right.      conftest.$ac_ext )
2468              break;;          # This is the source file.
2469      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`          ;;
2470            # FIXME: I believe we export ac_cv_exeext for Libtool --akim.      [ab].out )
2471            export ac_cv_exeext          # We found the default executable, but exeext='' is most
2472            break;;          # certainly right.
2473      * ) break;;          break;;
2474        *.* )
2475            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2476            # FIXME: I believe we export ac_cv_exeext for Libtool,
2477            # but it would be cool to find out if it's true.  Does anybody
2478            # maintain Libtool? --akim.
2479            export ac_cv_exeext
2480            break;;
2481        * )
2482            break;;
2483    esac    esac
2484  done  done
2485  else  else
2486    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2487  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2488  { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5  
2489  echo "$as_me: error: C compiler cannot create executables" >&2;}  { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2490    See \`config.log' for more details." >&5
2491    echo "$as_me: error: C compiler cannot create executables
2492    See \`config.log' for more details." >&2;}
2493     { (exit 77); exit 77; }; }     { (exit 77); exit 77; }; }
2494  fi  fi
2495    
# Line 2331  if test "$cross_compiling" != yes; then Line 2516  if test "$cross_compiling" != yes; then
2516          cross_compiling=yes          cross_compiling=yes
2517      else      else
2518          { { echo "$as_me:$LINENO: error: cannot run C compiled programs.          { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2519  If you meant to cross compile, use \`--host'." >&5  If you meant to cross compile, use \`--host'.
2520    See \`config.log' for more details." >&5
2521  echo "$as_me: error: cannot run C compiled programs.  echo "$as_me: error: cannot run C compiled programs.
2522  If you meant to cross compile, use \`--host'." >&2;}  If you meant to cross compile, use \`--host'.
2523    See \`config.log' for more details." >&2;}
2524     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
2525      fi      fi
2526    fi    fi
# Line 2341  fi Line 2528  fi
2528  echo "$as_me:$LINENO: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
2529  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
2530    
2531  rm -f a.out a.exe conftest$ac_cv_exeext  rm -f a.out a.exe conftest$ac_cv_exeext b.out
2532  ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
2533  # Check the compiler produces executables we can run.  If not, either  # Check the compiler produces executables we can run.  If not, either
2534  # the compiler is broken, or we cross compile.  # the compiler is broken, or we cross compile.
# Line 2361  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 2548  if { (eval echo "$as_me:$LINENO: \"$ac_l
2548  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2549  # work properly (i.e., refer to `conftest.exe'), while it won't with  # work properly (i.e., refer to `conftest.exe'), while it won't with
2550  # `rm'.  # `rm'.
2551  for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do  for ac_file in conftest.exe conftest conftest.*; do
2552      test -f "$ac_file" || continue
2553    case $ac_file in    case $ac_file in
2554      *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2555      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2556            export ac_cv_exeext            export ac_cv_exeext
2557            break;;            break;;
2558      * ) break;;      * ) break;;
2559    esac    esac
2560  done  done
2561  else  else
2562    { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5    { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2563  echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}  See \`config.log' for more details." >&5
2564    echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2565    See \`config.log' for more details." >&2;}
2566     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
2567  fi  fi
2568    
# Line 2389  if test "${ac_cv_objext+set}" = set; the Line 2579  if test "${ac_cv_objext+set}" = set; the
2579    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2580  else  else
2581    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2582  #line $LINENO "configure"  /* confdefs.h.  */
2583  #include "confdefs.h"  _ACEOF
2584    cat confdefs.h >>conftest.$ac_ext
2585    cat >>conftest.$ac_ext <<_ACEOF
2586    /* end confdefs.h.  */
2587    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2588  int  int
2589  main ()  main ()
2590  {  {
# Line 2414  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2601  if { (eval echo "$as_me:$LINENO: \"$ac_c
2601    (exit $ac_status); }; then    (exit $ac_status); }; then
2602    for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do    for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2603    case $ac_file in    case $ac_file in
2604      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2605      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2606         break;;         break;;
2607    esac    esac
2608  done  done
2609  else  else
2610    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2611  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2612  { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5  
2613  echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}  { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2614    See \`config.log' for more details." >&5
2615    echo "$as_me: error: cannot compute suffix of object files: cannot compile
2616    See \`config.log' for more details." >&2;}
2617     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
2618  fi  fi
2619    
# Line 2439  if test "${ac_cv_c_compiler_gnu+set}" = Line 2629  if test "${ac_cv_c_compiler_gnu+set}" =
2629    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2630  else  else
2631    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2632  #line $LINENO "configure"  /* confdefs.h.  */
2633  #include "confdefs.h"  _ACEOF
2634    cat confdefs.h >>conftest.$ac_ext
2635    cat >>conftest.$ac_ext <<_ACEOF
2636    /* end confdefs.h.  */
2637    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2638  int  int
2639  main ()  main ()
2640  {  {
# Line 2461  main () Line 2648  main ()
2648  _ACEOF  _ACEOF
2649  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2650  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2651    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2652    ac_status=$?    ac_status=$?
2653      grep -v '^ *+' conftest.er1 >conftest.err
2654      rm -f conftest.er1
2655      cat conftest.err >&5
2656    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657    (exit $ac_status); } &&    (exit $ac_status); } &&
2658           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2659      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2660      (eval $ac_try) 2>&5
2661      ac_status=$?
2662      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663      (exit $ac_status); }; } &&
2664             { ac_try='test -s conftest.$ac_objext'
2665    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2667    ac_status=$?    ac_status=$?
# Line 2474  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2670  if { (eval echo "$as_me:$LINENO: \"$ac_c
2670    ac_compiler_gnu=yes    ac_compiler_gnu=yes
2671  else  else
2672    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2673  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2674    
2675  ac_compiler_gnu=no  ac_compiler_gnu=no
2676  fi  fi
2677  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2678  ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
2679    
2680  fi  fi
# Line 2493  if test "${ac_cv_prog_cc_g+set}" = set; Line 2690  if test "${ac_cv_prog_cc_g+set}" = set;
2690    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2691  else  else
2692    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2693  #line $LINENO "configure"  /* confdefs.h.  */
2694  #include "confdefs.h"  _ACEOF
2695    cat confdefs.h >>conftest.$ac_ext
2696    cat >>conftest.$ac_ext <<_ACEOF
2697    /* end confdefs.h.  */
2698    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2699  int  int
2700  main ()  main ()
2701  {  {
# Line 2512  main () Line 2706  main ()
2706  _ACEOF  _ACEOF
2707  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2708  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2710    ac_status=$?    ac_status=$?
2711      grep -v '^ *+' conftest.er1 >conftest.err
2712      rm -f conftest.er1
2713      cat conftest.err >&5
2714    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715    (exit $ac_status); } &&    (exit $ac_status); } &&
2716           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2717      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2718      (eval $ac_try) 2>&5
2719      ac_status=$?
2720      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721      (exit $ac_status); }; } &&
2722             { ac_try='test -s conftest.$ac_objext'
2723    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2724    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2725    ac_status=$?    ac_status=$?
# Line 2525  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2728  if { (eval echo "$as_me:$LINENO: \"$ac_c
2728    ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
2729  else  else
2730    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2731  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2732    
2733  ac_cv_prog_cc_g=no  ac_cv_prog_cc_g=no
2734  fi  fi
2735  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2736  fi  fi
2737  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2738  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
# Line 2547  else Line 2751  else
2751      CFLAGS=      CFLAGS=
2752    fi    fi
2753  fi  fi
2754    echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2755    echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2756    if test "${ac_cv_prog_cc_stdc+set}" = set; then
2757      echo $ECHO_N "(cached) $ECHO_C" >&6
2758    else
2759      ac_cv_prog_cc_stdc=no
2760    ac_save_CC=$CC
2761    cat >conftest.$ac_ext <<_ACEOF
2762    /* confdefs.h.  */
2763    _ACEOF
2764    cat confdefs.h >>conftest.$ac_ext
2765    cat >>conftest.$ac_ext <<_ACEOF
2766    /* end confdefs.h.  */
2767    #include <stdarg.h>
2768    #include <stdio.h>
2769    #include <sys/types.h>
2770    #include <sys/stat.h>
2771    /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2772    struct buf { int x; };
2773    FILE * (*rcsopen) (struct buf *, struct stat *, int);
2774    static char *e (p, i)
2775         char **p;
2776         int i;
2777    {
2778      return p[i];
2779    }
2780    static char *f (char * (*g) (char **, int), char **p, ...)
2781    {
2782      char *s;
2783      va_list v;
2784      va_start (v,p);
2785      s = g (p, va_arg (v,int));
2786      va_end (v);
2787      return s;
2788    }
2789    
2790    /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2791       function prototypes and stuff, but not '\xHH' hex character constants.
2792       These don't provoke an error unfortunately, instead are silently treated
2793       as 'x'.  The following induces an error, until -std1 is added to get
2794       proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2795       array size at least.  It's necessary to write '\x00'==0 to get something
2796       that's true only with -std1.  */
2797    int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2798    
2799    int test (int i, double x);
2800    struct s1 {int (*f) (int a);};
2801    struct s2 {int (*f) (double a);};
2802    int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2803    int argc;
2804    char **argv;
2805    int
2806    main ()
2807    {
2808    return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2809      ;
2810      return 0;
2811    }
2812    _ACEOF
2813    # Don't try gcc -ansi; that turns off useful extensions and
2814    # breaks some systems' header files.
2815    # AIX                   -qlanglvl=ansi
2816    # Ultrix and OSF/1      -std1
2817    # HP-UX 10.20 and later -Ae
2818    # HP-UX older versions  -Aa -D_HPUX_SOURCE
2819    # SVR4                  -Xc -D__EXTENSIONS__
2820    for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2821    do
2822      CC="$ac_save_CC $ac_arg"
2823      rm -f conftest.$ac_objext
2824    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2825      (eval $ac_compile) 2>conftest.er1
2826      ac_status=$?
2827      grep -v '^ *+' conftest.er1 >conftest.err
2828      rm -f conftest.er1
2829      cat conftest.err >&5
2830      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831      (exit $ac_status); } &&
2832             { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2833      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834      (eval $ac_try) 2>&5
2835      ac_status=$?
2836      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837      (exit $ac_status); }; } &&
2838             { ac_try='test -s conftest.$ac_objext'
2839      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2840      (eval $ac_try) 2>&5
2841      ac_status=$?
2842      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843      (exit $ac_status); }; }; then
2844      ac_cv_prog_cc_stdc=$ac_arg
2845    break
2846    else
2847      echo "$as_me: failed program was:" >&5
2848    sed 's/^/| /' conftest.$ac_ext >&5
2849    
2850    fi
2851    rm -f conftest.err conftest.$ac_objext
2852    done
2853    rm -f conftest.$ac_ext conftest.$ac_objext
2854    CC=$ac_save_CC
2855    
2856    fi
2857    
2858    case "x$ac_cv_prog_cc_stdc" in
2859      x|xno)
2860        echo "$as_me:$LINENO: result: none needed" >&5
2861    echo "${ECHO_T}none needed" >&6 ;;
2862      *)
2863        echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2864    echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2865        CC="$CC $ac_cv_prog_cc_stdc" ;;
2866    esac
2867    
2868  # Some people use a C++ compiler to compile C.  Since we use `exit',  # Some people use a C++ compiler to compile C.  Since we use `exit',
2869  # in C++ we need to declare it.  In case someone uses the same compiler  # in C++ we need to declare it.  In case someone uses the same compiler
2870  # for both compiling C and C++ we need to have the C++ compiler decide  # for both compiling C and C++ we need to have the C++ compiler decide
# Line 2558  cat >conftest.$ac_ext <<_ACEOF Line 2876  cat >conftest.$ac_ext <<_ACEOF
2876  _ACEOF  _ACEOF
2877  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2878  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2879    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2880    ac_status=$?    ac_status=$?
2881      grep -v '^ *+' conftest.er1 >conftest.err
2882      rm -f conftest.er1
2883      cat conftest.err >&5
2884    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885    (exit $ac_status); } &&    (exit $ac_status); } &&
2886           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2887      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888      (eval $ac_try) 2>&5
2889      ac_status=$?
2890      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891      (exit $ac_status); }; } &&
2892             { ac_try='test -s conftest.$ac_objext'
2893    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2894    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2895    ac_status=$?    ac_status=$?
2896    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2898    for ac_declaration in \    for ac_declaration in \
2899     ''\     '' \
    '#include <stdlib.h>' \  
2900     'extern "C" void std::exit (int) throw (); using std::exit;' \     'extern "C" void std::exit (int) throw (); using std::exit;' \
2901     'extern "C" void std::exit (int); using std::exit;' \     'extern "C" void std::exit (int); using std::exit;' \
2902     'extern "C" void exit (int) throw ();' \     'extern "C" void exit (int) throw ();' \
# Line 2578  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2904  if { (eval echo "$as_me:$LINENO: \"$ac_c
2904     'void exit (int);'     'void exit (int);'
2905  do  do
2906    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2907  #line $LINENO "configure"  /* confdefs.h.  */
2908  #include "confdefs.h"  _ACEOF
2909  #include <stdlib.h>  cat confdefs.h >>conftest.$ac_ext
2910    cat >>conftest.$ac_ext <<_ACEOF
2911    /* end confdefs.h.  */
2912  $ac_declaration  $ac_declaration
2913  #ifdef F77_DUMMY_MAIN  #include <stdlib.h>
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2914  int  int
2915  main ()  main ()
2916  {  {
# Line 2598  exit (42); Line 2921  exit (42);
2921  _ACEOF  _ACEOF
2922  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2923  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2924    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2925    ac_status=$?    ac_status=$?
2926      grep -v '^ *+' conftest.er1 >conftest.err
2927      rm -f conftest.er1
2928      cat conftest.err >&5
2929    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2930    (exit $ac_status); } &&    (exit $ac_status); } &&
2931           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2932      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2933      (eval $ac_try) 2>&5
2934      ac_status=$?
2935      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936      (exit $ac_status); }; } &&
2937             { ac_try='test -s conftest.$ac_objext'
2938    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2939    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2940    ac_status=$?    ac_status=$?
# Line 2611  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2943  if { (eval echo "$as_me:$LINENO: \"$ac_c
2943    :    :
2944  else  else
2945    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2946  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2947    
2948  continue  continue
2949  fi  fi
2950  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2951    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2952  #line $LINENO "configure"  /* confdefs.h.  */
2953  #include "confdefs.h"  _ACEOF
2954    cat confdefs.h >>conftest.$ac_ext
2955    cat >>conftest.$ac_ext <<_ACEOF
2956    /* end confdefs.h.  */
2957  $ac_declaration  $ac_declaration
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
2958  int  int
2959  main ()  main ()
2960  {  {
# Line 2635  exit (42); Line 2965  exit (42);
2965  _ACEOF  _ACEOF
2966  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2967  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2968    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2969    ac_status=$?    ac_status=$?
2970      grep -v '^ *+' conftest.er1 >conftest.err
2971      rm -f conftest.er1
2972      cat conftest.err >&5
2973    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974    (exit $ac_status); } &&    (exit $ac_status); } &&
2975           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2976      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2977      (eval $ac_try) 2>&5
2978      ac_status=$?
2979      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980      (exit $ac_status); }; } &&
2981             { ac_try='test -s conftest.$ac_objext'
2982    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2984    ac_status=$?    ac_status=$?
# Line 2648  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2987  if { (eval echo "$as_me:$LINENO: \"$ac_c
2987    break    break
2988  else  else
2989    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
2990  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2991    
2992  fi  fi
2993  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2994  done  done
2995  rm -f conftest*  rm -f conftest*
2996  if test -n "$ac_declaration"; then  if test -n "$ac_declaration"; then
# Line 2661  fi Line 3001  fi
3001    
3002  else  else
3003    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3004  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3005    
3006  fi  fi
3007  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3008  ac_ext=c  ac_ext=c
3009  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
3010  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3011  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3012  ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
3013  rm -f .deps 2>/dev/null  DEPDIR="${am__leading_dot}deps"
 mkdir .deps 2>/dev/null  
 if test -d .deps; then  
   DEPDIR=.deps  
 else  
   # MS-DOS does not allow filenames that begin with a dot.  
   DEPDIR=_deps  
 fi  
 rmdir .deps 2>/dev/null  
   
3014    
3015  ac_config_commands="$ac_config_commands depfiles"            ac_config_commands="$ac_config_commands depfiles"
3016    
3017    
3018  am_make=${MAKE-make}  am_make=${MAKE-make}
3019  cat > confinc << 'END'  cat > confinc << 'END'
3020  doit:  am__doit:
3021          @echo done          @echo done
3022    .PHONY: am__doit
3023  END  END
3024  # If we don't find an include directive, just comment out the code.  # If we don't find an include directive, just comment out the code.
3025  echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5  echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
# Line 2701  echo "include confinc" > confmf Line 3034  echo "include confinc" > confmf
3034  # In particular we don't look at `^make:' because GNU make might  # In particular we don't look at `^make:' because GNU make might
3035  # be invoked under some other name (usually "gmake"), in which  # be invoked under some other name (usually "gmake"), in which
3036  # case it prints its new name instead of `make'.  # case it prints its new name instead of `make'.
3037  if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then  if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3038     am__include=include     am__include=include
3039     am__quote=     am__quote=
3040     _am_result=GNU     _am_result=GNU
# Line 2761  else Line 3094  else
3094    # using a relative directory.    # using a relative directory.
3095    cp "$am_depcomp" conftest.dir    cp "$am_depcomp" conftest.dir
3096    cd conftest.dir    cd conftest.dir
3097      # We will build objects and dependencies in a subdirectory because
3098      # it helps to detect inapplicable dependency modes.  For instance
3099      # both Tru64's cc and ICC support -MD to output dependencies as a
3100      # side effect of compilation, but ICC will put the dependencies in
3101      # the current directory while Tru64 will put them in the object
3102      # directory.
3103      mkdir sub
3104    
3105    am_cv_CC_dependencies_compiler_type=none    am_cv_CC_dependencies_compiler_type=none
3106    if test "$am_compiler_list" = ""; then    if test "$am_compiler_list" = ""; then
3107       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3108    fi    fi
3109    for depmode in $am_compiler_list; do    for depmode in $am_compiler_list; do
3110        # Setup a source with many dependencies, because some compilers
3111        # like to wrap large dependency lists on column 80 (with \), and
3112        # we should not choose a depcomp mode which is confused by this.
3113        #
3114      # We need to recreate these files for each test, as the compiler may      # We need to recreate these files for each test, as the compiler may
3115      # overwrite some of them when testing with obscure command lines.      # overwrite some of them when testing with obscure command lines.
3116      # This happens at least with the AIX C compiler.      # This happens at least with the AIX C compiler.
3117      echo '#include "conftest.h"' > conftest.c      : > sub/conftest.c
3118      echo 'int i;' > conftest.h      for i in 1 2 3 4 5 6; do
3119      echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf        echo '#include "conftst'$i'.h"' >> sub/conftest.c
3120          # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3121          # Solaris 8's {/usr,}/bin/sh.
3122          touch sub/conftst$i.h
3123        done
3124        echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3125    
3126      case $depmode in      case $depmode in
3127      nosideeffect)      nosideeffect)
# Line 2790  else Line 3139  else
3139      # mode.  It turns out that the SunPro C++ compiler does not properly      # mode.  It turns out that the SunPro C++ compiler does not properly
3140      # handle `-M -o', and we need to detect this.      # handle `-M -o', and we need to detect this.
3141      if depmode=$depmode \      if depmode=$depmode \
3142         source=conftest.c object=conftest.o \         source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3143         depfile=conftest.Po tmpdepfile=conftest.TPo \         depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3144         $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&         $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3145         grep conftest.h conftest.Po > /dev/null 2>&1 &&           >/dev/null 2>conftest.err &&
3146           grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3147           grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3148         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3149        am_cv_CC_dependencies_compiler_type=$depmode        # icc doesn't choke on unknown options, it will just issue warnings
3150        break        # or remarks (even with -Werror).  So we grep stderr for any message
3151          # that says an option was ignored or not supported.
3152          # When given -MP, icc 7.0 and 7.1 complain thusly:
3153          #   icc: Command line warning: ignoring option '-M'; no argument required
3154          # The diagnosis changed in icc 8.0:
3155          #   icc: Command line remark: option '-MP' not supported
3156          if (grep 'ignoring option' conftest.err ||
3157              grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3158            am_cv_CC_dependencies_compiler_type=$depmode
3159            break
3160          fi
3161      fi      fi
3162    done    done
3163    
# Line 2812  echo "${ECHO_T}$am_cv_CC_dependencies_co Line 3173  echo "${ECHO_T}$am_cv_CC_dependencies_co
3173  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type  CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3174    
3175    
3176    
3177    if
3178      test "x$enable_dependency_tracking" != xno \
3179      && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3180      am__fastdepCC_TRUE=
3181      am__fastdepCC_FALSE='#'
3182    else
3183      am__fastdepCC_TRUE='#'
3184      am__fastdepCC_FALSE=
3185    fi
3186    
3187    
3188  ac_ext=cc  ac_ext=cc
3189  ac_cpp='$CXXCPP $CPPFLAGS'  ac_cpp='$CXXCPP $CPPFLAGS'
3190  ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 2931  if test "${ac_cv_cxx_compiler_gnu+set}" Line 3304  if test "${ac_cv_cxx_compiler_gnu+set}"
3304    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3305  else  else
3306    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3307  #line $LINENO "configure"  /* confdefs.h.  */
3308  #include "confdefs.h"  _ACEOF
3309    cat confdefs.h >>conftest.$ac_ext
3310    cat >>conftest.$ac_ext <<_ACEOF
3311    /* end confdefs.h.  */
3312    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
3313  int  int
3314  main ()  main ()
3315  {  {
# Line 2953  main () Line 3323  main ()
3323  _ACEOF  _ACEOF
3324  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3325  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3326    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3327    ac_status=$?    ac_status=$?
3328      grep -v '^ *+' conftest.er1 >conftest.err
3329      rm -f conftest.er1
3330      cat conftest.err >&5
3331    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332    (exit $ac_status); } &&    (exit $ac_status); } &&
3333           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3334      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335      (eval $ac_try) 2>&5
3336      ac_status=$?
3337      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338      (exit $ac_status); }; } &&
3339             { ac_try='test -s conftest.$ac_objext'
3340    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3341    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3342    ac_status=$?    ac_status=$?
# Line 2966  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3345  if { (eval echo "$as_me:$LINENO: \"$ac_c
3345    ac_compiler_gnu=yes    ac_compiler_gnu=yes
3346  else  else
3347    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3348  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3349    
3350  ac_compiler_gnu=no  ac_compiler_gnu=no
3351  fi  fi
3352  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3353  ac_cv_cxx_compiler_gnu=$ac_compiler_gnu  ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3354    
3355  fi  fi
# Line 2985  if test "${ac_cv_prog_cxx_g+set}" = set; Line 3365  if test "${ac_cv_prog_cxx_g+set}" = set;
3365    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3366  else  else
3367    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3368  #line $LINENO "configure"  /* confdefs.h.  */
3369  #include "confdefs.h"  _ACEOF
3370    cat confdefs.h >>conftest.$ac_ext
3371    cat >>conftest.$ac_ext <<_ACEOF
3372    /* end confdefs.h.  */
3373    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
3374  int  int
3375  main ()  main ()
3376  {  {
# Line 3004  main () Line 3381  main ()
3381  _ACEOF  _ACEOF
3382  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3383  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3384    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3385    ac_status=$?    ac_status=$?
3386      grep -v '^ *+' conftest.er1 >conftest.err
3387      rm -f conftest.er1
3388      cat conftest.err >&5
3389    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390    (exit $ac_status); } &&    (exit $ac_status); } &&
3391           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3392      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393      (eval $ac_try) 2>&5
3394      ac_status=$?
3395      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396      (exit $ac_status); }; } &&
3397             { ac_try='test -s conftest.$ac_objext'
3398    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3399    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3400    ac_status=$?    ac_status=$?
# Line 3017  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3403  if { (eval echo "$as_me:$LINENO: \"$ac_c
3403    ac_cv_prog_cxx_g=yes    ac_cv_prog_cxx_g=yes
3404  else  else
3405    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3406  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3407    
3408  ac_cv_prog_cxx_g=no  ac_cv_prog_cxx_g=no
3409  fi  fi
3410  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3411  fi  fi
3412  echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3413  echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6  echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
# Line 3040  else Line 3427  else
3427    fi    fi
3428  fi  fi
3429  for ac_declaration in \  for ac_declaration in \
3430     ''\     '' \
    '#include <stdlib.h>' \  
3431     'extern "C" void std::exit (int) throw (); using std::exit;' \     'extern "C" void std::exit (int) throw (); using std::exit;' \
3432     'extern "C" void std::exit (int); using std::exit;' \     'extern "C" void std::exit (int); using std::exit;' \
3433     'extern "C" void exit (int) throw ();' \     'extern "C" void exit (int) throw ();' \
# Line 3049  for ac_declaration in \ Line 3435  for ac_declaration in \
3435     'void exit (int);'     'void exit (int);'
3436  do  do
3437    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3438  #line $LINENO "configure"  /* confdefs.h.  */
3439  #include "confdefs.h"  _ACEOF
3440  #include <stdlib.h>  cat confdefs.h >>conftest.$ac_ext
3441    cat >>conftest.$ac_ext <<_ACEOF
3442    /* end confdefs.h.  */
3443  $ac_declaration  $ac_declaration
3444  #ifdef F77_DUMMY_MAIN  #include <stdlib.h>
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
3445  int  int
3446  main ()  main ()
3447  {  {
# Line 3069  exit (42); Line 3452  exit (42);
3452  _ACEOF  _ACEOF
3453  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3454  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3455    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3456    ac_status=$?    ac_status=$?
3457      grep -v '^ *+' conftest.er1 >conftest.err
3458      rm -f conftest.er1
3459      cat conftest.err >&5
3460    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461    (exit $ac_status); } &&    (exit $ac_status); } &&
3462           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3463      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3464      (eval $ac_try) 2>&5
3465      ac_status=$?
3466      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3467      (exit $ac_status); }; } &&
3468             { ac_try='test -s conftest.$ac_objext'
3469    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3470    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3471    ac_status=$?    ac_status=$?
# Line 3082  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3474  if { (eval echo "$as_me:$LINENO: \"$ac_c
3474    :    :
3475  else  else
3476    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3477  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3478    
3479  continue  continue
3480  fi  fi
3481  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3482    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3483  #line $LINENO "configure"  /* confdefs.h.  */
3484  #include "confdefs.h"  _ACEOF
3485    cat confdefs.h >>conftest.$ac_ext
3486    cat >>conftest.$ac_ext <<_ACEOF
3487    /* end confdefs.h.  */
3488  $ac_declaration  $ac_declaration
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
3489  int  int
3490  main ()  main ()
3491  {  {
# Line 3106  exit (42); Line 3496  exit (42);
3496  _ACEOF  _ACEOF
3497  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3498  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3499    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3500    ac_status=$?    ac_status=$?
3501      grep -v '^ *+' conftest.er1 >conftest.err
3502      rm -f conftest.er1
3503      cat conftest.err >&5
3504    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3505    (exit $ac_status); } &&    (exit $ac_status); } &&
3506           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3507      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3508      (eval $ac_try) 2>&5
3509      ac_status=$?
3510      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511      (exit $ac_status); }; } &&
3512             { ac_try='test -s conftest.$ac_objext'
3513    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3514    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3515    ac_status=$?    ac_status=$?
# Line 3119  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3518  if { (eval echo "$as_me:$LINENO: \"$ac_c
3518    break    break
3519  else  else
3520    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3521  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
3522    
3523  fi  fi
3524  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3525  done  done
3526  rm -f conftest*  rm -f conftest*
3527  if test -n "$ac_declaration"; then  if test -n "$ac_declaration"; then
# Line 3154  else Line 3554  else
3554    # using a relative directory.    # using a relative directory.
3555    cp "$am_depcomp" conftest.dir    cp "$am_depcomp" conftest.dir
3556    cd conftest.dir    cd conftest.dir
3557      # We will build objects and dependencies in a subdirectory because
3558      # it helps to detect inapplicable dependency modes.  For instance
3559      # both Tru64's cc and ICC support -MD to output dependencies as a
3560      # side effect of compilation, but ICC will put the dependencies in
3561      # the current directory while Tru64 will put them in the object
3562      # directory.
3563      mkdir sub
3564    
3565    am_cv_CXX_dependencies_compiler_type=none    am_cv_CXX_dependencies_compiler_type=none
3566    if test "$am_compiler_list" = ""; then    if test "$am_compiler_list" = ""; then
3567       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3568    fi    fi
3569    for depmode in $am_compiler_list; do    for depmode in $am_compiler_list; do
3570        # Setup a source with many dependencies, because some compilers
3571        # like to wrap large dependency lists on column 80 (with \), and
3572        # we should not choose a depcomp mode which is confused by this.
3573        #
3574      # We need to recreate these files for each test, as the compiler may      # We need to recreate these files for each test, as the compiler may
3575      # overwrite some of them when testing with obscure command lines.      # overwrite some of them when testing with obscure command lines.
3576      # This happens at least with the AIX C compiler.      # This happens at least with the AIX C compiler.
3577      echo '#include "conftest.h"' > conftest.c      : > sub/conftest.c
3578      echo 'int i;' > conftest.h      for i in 1 2 3 4 5 6; do
3579      echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf        echo '#include "conftst'$i'.h"' >> sub/conftest.c
3580          # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3581          # Solaris 8's {/usr,}/bin/sh.
3582          touch sub/conftst$i.h
3583        done
3584        echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3585    
3586      case $depmode in      case $depmode in
3587      nosideeffect)      nosideeffect)
# Line 3183  else Line 3599  else
3599      # mode.  It turns out that the SunPro C++ compiler does not properly      # mode.  It turns out that the SunPro C++ compiler does not properly
3600      # handle `-M -o', and we need to detect this.      # handle `-M -o', and we need to detect this.
3601      if depmode=$depmode \      if depmode=$depmode \
3602         source=conftest.c object=conftest.o \         source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3603         depfile=conftest.Po tmpdepfile=conftest.TPo \         depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3604         $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&         $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3605         grep conftest.h conftest.Po > /dev/null 2>&1 &&           >/dev/null 2>conftest.err &&
3606           grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3607           grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3608         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3609        am_cv_CXX_dependencies_compiler_type=$depmode        # icc doesn't choke on unknown options, it will just issue warnings
3610        break        # or remarks (even with -Werror).  So we grep stderr for any message
3611          # that says an option was ignored or not supported.
3612          # When given -MP, icc 7.0 and 7.1 complain thusly:
3613          #   icc: Command line warning: ignoring option '-M'; no argument required
3614          # The diagnosis changed in icc 8.0:
3615          #   icc: Command line remark: option '-MP' not supported
3616          if (grep 'ignoring option' conftest.err ||
3617              grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3618            am_cv_CXX_dependencies_compiler_type=$depmode
3619            break
3620          fi
3621      fi      fi
3622    done    done
3623    
# Line 3206  CXXDEPMODE=depmode=$am_cv_CXX_dependenci Line 3634  CXXDEPMODE=depmode=$am_cv_CXX_dependenci
3634    
3635    
3636    
3637    if
3638      test "x$enable_dependency_tracking" != xno \
3639      && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3640      am__fastdepCXX_TRUE=
3641      am__fastdepCXX_FALSE='#'
3642    else
3643      am__fastdepCXX_TRUE='#'
3644      am__fastdepCXX_FALSE=
3645    fi
3646    
3647    
3648    
3649  # By default we simply use the C compiler to build assembly code.  # By default we simply use the C compiler to build assembly code.
3650    
3651  : ${CCAS='$(CC)'}  test "${CCAS+set}" = set || CCAS=$CC
3652  # Set ASFLAGS if not already set.  test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
3653  : ${CCASFLAGS='$(CFLAGS)'}  
3654    
3655    
3656  if test -n "$ac_tool_prefix"; then  if test -n "$ac_tool_prefix"; then
# Line 3384  fi Line 3824  fi
3824  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3825  # AFS /usr/afsws/bin/install, which mishandles nonexistent args  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3826  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3827    # OS/2's system install, which has a completely different semantic
3828  # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
3829  echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5  echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3830  echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6  echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
# Line 3400  do Line 3841  do
3841  case $as_dir/ in  case $as_dir/ in
3842    ./ | .// | /cC/* | \    ./ | .// | /cC/* | \
3843    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3844      ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3845    /usr/ucb/* ) ;;    /usr/ucb/* ) ;;
3846    *)    *)
3847      # OSF1 and SCO ODT 3.0 have their own names for install.      # OSF1 and SCO ODT 3.0 have their own names for install.
# Line 3407  case $as_dir/ in Line 3849  case $as_dir/ in
3849      # by default.      # by default.
3850      for ac_prog in ginstall scoinst install; do      for ac_prog in ginstall scoinst install; do
3851        for ac_exec_ext in '' $ac_executable_extensions; do        for ac_exec_ext in '' $ac_executable_extensions; do
3852          if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then          if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3853            if test $ac_prog = install &&            if test $ac_prog = install &&
3854              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3855              # AIX install.  It has an incompatible calling convention.              # AIX install.  It has an incompatible calling convention.
3856              :              :
3857            elif test $ac_prog = install &&            elif test $ac_prog = install &&
3858              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3859              # program-specific install script used by HP pwplus--don't use.              # program-specific install script used by HP pwplus--don't use.
3860              :              :
3861            else            else
3862              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3863              break 3              break 3
3864            fi            fi
3865          fi          fi
3866        done        done
3867      done      done
3868      ;;      ;;
# Line 3516  if test "${enable_cplusplus+set}" = set; Line 3958  if test "${enable_cplusplus+set}" = set;
3958  fi;  fi;
3959    
3960  INCLUDES=-I${srcdir}/include  INCLUDES=-I${srcdir}/include
3961  THREADLIBS=  THREADDLLIBS=
3962    ## Libraries needed to support dynamic loading and/or threads.
3963  case "$THREADS" in  case "$THREADS" in
3964   no | none | single)   no | none | single)
3965      THREADS=none      THREADS=none
3966      ;;      ;;
3967   posix | pthreads)   posix | pthreads)
3968      THREADS=posix      THREADS=posix
3969      THREADLIBS=-lpthread      THREADDLLIBS=-lpthread
3970      case "$host" in      case "$host" in
3971       x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)       x86-*-linux* | ia64-*-linux* | i586-*-linux* | i686-*-linux* | x86_64-*-linux* | alpha-*-linux*)
3972          cat >>confdefs.h <<\_ACEOF          cat >>confdefs.h <<\_ACEOF
# Line 3586  _ACEOF Line 4029  _ACEOF
4029  #define THREAD_LOCAL_ALLOC 1  #define THREAD_LOCAL_ALLOC 1
4030  _ACEOF  _ACEOF
4031    
4032          THREADLIBS="-lpthread -lrt"          THREADDLLIBS="-lpthread -lrt"
4033          ;;          ;;
4034       *-*-freebsd*)       *-*-freebsd*)
4035          { echo "$as_me:$LINENO: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5          { echo "$as_me:$LINENO: WARNING: \"FreeBSD does not yet fully support threads with Boehm GC.\"" >&5
# Line 3596  echo "$as_me: WARNING: \"FreeBSD does no Line 4039  echo "$as_me: WARNING: \"FreeBSD does no
4039  _ACEOF  _ACEOF
4040    
4041          INCLUDES="$INCLUDES -pthread"          INCLUDES="$INCLUDES -pthread"
4042          THREADLIBS=-pthread          THREADDLLIBS=-pthread
4043          ;;          ;;
4044       *-*-solaris*)       *-*-solaris*)
4045          cat >>confdefs.h <<\_ACEOF          cat >>confdefs.h <<\_ACEOF
# Line 3654  _ACEOF Line 4097  _ACEOF
4097            # Measurements havent yet been done.            # Measurements havent yet been done.
4098          fi          fi
4099          INCLUDES="$INCLUDES -pthread"          INCLUDES="$INCLUDES -pthread"
4100          THREADLIBS="-lpthread -lrt"          THREADDLLIBS="-lpthread -lrt"
4101            ;;
4102          *)
4103            { { echo "$as_me:$LINENO: error: \"Pthreads not supported by the GC on this platform.\"" >&5
4104    echo "$as_me: error: \"Pthreads not supported by the GC on this platform.\"" >&2;}
4105       { (exit 1); exit 1; }; }
4106          ;;          ;;
4107      esac      esac
4108      ;;      ;;
# Line 3670  _ACEOF Line 4118  _ACEOF
4118      ;;      ;;
4119   dgux386)   dgux386)
4120      THREADS=dgux386      THREADS=dgux386
4121      echo "$as_me:$LINENO: result: $THREADLIBS" >&5      echo "$as_me:$LINENO: result: $THREADDLLIBS" >&5
4122  echo "${ECHO_T}$THREADLIBS" >&6  echo "${ECHO_T}$THREADDLLIBS" >&6
4123      # Use pthread GCC  switch      # Use pthread GCC  switch
4124      THREADLIBS=-pthread      THREADDLLIBS=-pthread
4125      if test "${enable_parallel_mark}" = yes; then      if test "${enable_parallel_mark}" = yes; then
4126          cat >>confdefs.h <<\_ACEOF          cat >>confdefs.h <<\_ACEOF
4127  #define PARALLEL_MARK 1  #define PARALLEL_MARK 1
# Line 3697  _ACEOF Line 4145  _ACEOF
4145      ;;      ;;
4146   aix)   aix)
4147      THREADS=posix      THREADS=posix
4148      THREADLIBS=-lpthread      THREADDLLIBS=-lpthread
4149      cat >>confdefs.h <<\_ACEOF      cat >>confdefs.h <<\_ACEOF
4150  #define GC_AIX_THREADS 1  #define GC_AIX_THREADS 1
4151  _ACEOF  _ACEOF
# Line 3750  else Line 4198  else
4198    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4199  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
4200  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
4201  #line $LINENO "configure"  /* confdefs.h.  */
4202  #include "confdefs.h"  _ACEOF
4203    cat confdefs.h >>conftest.$ac_ext
4204    cat >>conftest.$ac_ext <<_ACEOF
4205    /* end confdefs.h.  */
4206    
4207  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
4208  #ifdef __cplusplus  #ifdef __cplusplus
# Line 3760  extern "C" Line 4211  extern "C"
4211  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4212     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
4213  char dlopen ();  char dlopen ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
4214  int  int
4215  main ()  main ()
4216  {  {
# Line 3776  dlopen (); Line 4221  dlopen ();
4221  _ACEOF  _ACEOF
4222  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4223  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4224    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4225    ac_status=$?    ac_status=$?
4226      grep -v '^ *+' conftest.er1 >conftest.err
4227      rm -f conftest.er1
4228      cat conftest.err >&5
4229    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4230    (exit $ac_status); } &&    (exit $ac_status); } &&
4231           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4232      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4233      (eval $ac_try) 2>&5
4234      ac_status=$?
4235      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236      (exit $ac_status); }; } &&
4237             { ac_try='test -s conftest$ac_exeext'
4238    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4239    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4240    ac_status=$?    ac_status=$?
# Line 3789  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 4243  if { (eval echo "$as_me:$LINENO: \"$ac_l
4243    ac_cv_lib_dl_dlopen=yes    ac_cv_lib_dl_dlopen=yes
4244  else  else
4245    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
4246  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
4247    
4248  ac_cv_lib_dl_dlopen=no  ac_cv_lib_dl_dlopen=no
4249  fi  fi
4250  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4251          conftest$ac_exeext conftest.$ac_ext
4252  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4253  fi  fi
4254  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
4255  echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6  echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
4256  if test $ac_cv_lib_dl_dlopen = yes; then  if test $ac_cv_lib_dl_dlopen = yes; then
4257    EXTRA_TEST_LIBS="$EXTRA_TEST_LIBS -ldl"    THREADDLLIBS="$THREADDLLIBS -ldl"
4258  fi  fi
4259    
4260      ;;      ;;
# Line 3953  _ACEOF Line 4409  _ACEOF
4409  _ACEOF  _ACEOF
4410    
4411      ;;      ;;
4412   sparc-sun-solaris2.*)   sparc*-sun-solaris2.*)
4413      machdep="sparc_mach_dep.lo"      machdep="sparc_mach_dep.lo"
4414      ;;      ;;
4415   ia64-*-*)   ia64-*-*)
# Line 4290  irix5* | irix6*) Line 4746  irix5* | irix6*)
4746  # This must be Linux ELF.  # This must be Linux ELF.
4747  linux-gnu*)  linux-gnu*)
4748    case $host_cpu in    case $host_cpu in
4749    alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* | s390* )    alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
4750      lt_cv_deplibs_check_method=pass_all ;;      lt_cv_deplibs_check_method=pass_all ;;
4751    *)    *)
4752      # glibc up to 2.1.1 does not perform some relocations on ARM      # glibc up to 2.1.1 does not perform some relocations on ARM
# Line 4595  for ac_c_preproc_warn_flag in '' yes Line 5051  for ac_c_preproc_warn_flag in '' yes
5051  do  do
5052    # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
5053    # with a fresh cross-compiler works.    # with a fresh cross-compiler works.
5054      # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055      # <limits.h> exists even on freestanding compilers.
5056    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
5057    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
5058    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5059  #line $LINENO "configure"  /* confdefs.h.  */
5060  #include "confdefs.h"  _ACEOF
5061  #include <assert.h>  cat confdefs.h >>conftest.$ac_ext
5062                       Syntax error  cat >>conftest.$ac_ext <<_ACEOF
5063    /* end confdefs.h.  */
5064    #ifdef __STDC__
5065    # include <limits.h>
5066    #else
5067    # include <assert.h>
5068    #endif
5069                         Syntax error
5070  _ACEOF  _ACEOF
5071  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5072    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5073    ac_status=$?    ac_status=$?
5074    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5075    rm -f conftest.er1    rm -f conftest.er1
5076    cat conftest.err >&5    cat conftest.err >&5
5077    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5079    if test -s conftest.err; then    if test -s conftest.err; then
5080      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
5081        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5082    else    else
5083      ac_cpp_err=      ac_cpp_err=
5084    fi    fi
# Line 4623  if test -z "$ac_cpp_err"; then Line 5089  if test -z "$ac_cpp_err"; then
5089    :    :
5090  else  else
5091    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5092    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5093    
5094    # Broken: fails on valid input.    # Broken: fails on valid input.
5095  continue  continue
5096  fi  fi
# Line 4632  rm -f conftest.err conftest.$ac_ext Line 5099  rm -f conftest.err conftest.$ac_ext
5099    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
5100    # can be detected and how.    # can be detected and how.
5101    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5102  #line $LINENO "configure"  /* confdefs.h.  */
5103  #include "confdefs.h"  _ACEOF
5104    cat confdefs.h >>conftest.$ac_ext
5105    cat >>conftest.$ac_ext <<_ACEOF
5106    /* end confdefs.h.  */
5107  #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
5108  _ACEOF  _ACEOF
5109  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5110    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5111    ac_status=$?    ac_status=$?
5112    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5113    rm -f conftest.er1    rm -f conftest.er1
5114    cat conftest.err >&5    cat conftest.err >&5
5115    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5117    if test -s conftest.err; then    if test -s conftest.err; then
5118      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
5119        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5120    else    else
5121      ac_cpp_err=      ac_cpp_err=
5122    fi    fi
# Line 4657  if test -z "$ac_cpp_err"; then Line 5128  if test -z "$ac_cpp_err"; then
5128  continue  continue
5129  else  else
5130    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5131    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5132    
5133    # Passes both tests.    # Passes both tests.
5134  ac_preproc_ok=:  ac_preproc_ok=:
5135  break  break
# Line 4686  for ac_c_preproc_warn_flag in '' yes Line 5158  for ac_c_preproc_warn_flag in '' yes
5158  do  do
5159    # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
5160    # with a fresh cross-compiler works.    # with a fresh cross-compiler works.
5161      # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5162      # <limits.h> exists even on freestanding compilers.
5163    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
5164    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
5165    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5166  #line $LINENO "configure"  /* confdefs.h.  */
5167  #include "confdefs.h"  _ACEOF
5168  #include <assert.h>  cat confdefs.h >>conftest.$ac_ext
5169                       Syntax error  cat >>conftest.$ac_ext <<_ACEOF
5170    /* end confdefs.h.  */
5171    #ifdef __STDC__
5172    # include <limits.h>
5173    #else
5174    # include <assert.h>
5175    #endif
5176                         Syntax error
5177  _ACEOF  _ACEOF
5178  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5179    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5180    ac_status=$?    ac_status=$?
5181    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5182    rm -f conftest.er1    rm -f conftest.er1
5183    cat conftest.err >&5    cat conftest.err >&5
5184    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5185    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5186    if test -s conftest.err; then    if test -s conftest.err; then
5187      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
5188        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5189    else    else
5190      ac_cpp_err=      ac_cpp_err=
5191    fi    fi
# Line 4714  if test -z "$ac_cpp_err"; then Line 5196  if test -z "$ac_cpp_err"; then
5196    :    :
5197  else  else
5198    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5199    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5200    
5201    # Broken: fails on valid input.    # Broken: fails on valid input.
5202  continue  continue
5203  fi  fi
# Line 4723  rm -f conftest.err conftest.$ac_ext Line 5206  rm -f conftest.err conftest.$ac_ext
5206    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
5207    # can be detected and how.    # can be detected and how.
5208    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5209  #line $LINENO "configure"  /* confdefs.h.  */
5210  #include "confdefs.h"  _ACEOF
5211    cat confdefs.h >>conftest.$ac_ext
5212    cat >>conftest.$ac_ext <<_ACEOF
5213    /* end confdefs.h.  */
5214  #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
5215  _ACEOF  _ACEOF
5216  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5217    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5218    ac_status=$?    ac_status=$?
5219    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5220    rm -f conftest.er1    rm -f conftest.er1
5221    cat conftest.err >&5    cat conftest.err >&5
5222    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5223    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5224    if test -s conftest.err; then    if test -s conftest.err; then
5225      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
5226        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5227    else    else
5228      ac_cpp_err=      ac_cpp_err=
5229    fi    fi
# Line 4748  if test -z "$ac_cpp_err"; then Line 5235  if test -z "$ac_cpp_err"; then
5235  continue  continue
5236  else  else
5237    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5238    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5239    
5240    # Passes both tests.    # Passes both tests.
5241  ac_preproc_ok=:  ac_preproc_ok=:
5242  break  break
# Line 4761  rm -f conftest.err conftest.$ac_ext Line 5249  rm -f conftest.err conftest.$ac_ext
5249  if $ac_preproc_ok; then  if $ac_preproc_ok; then
5250    :    :
5251  else  else
5252    { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5    { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5253  echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}  See \`config.log' for more details." >&5
5254    echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5255    See \`config.log' for more details." >&2;}
5256     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
5257  fi  fi
5258    
# Line 4773  ac_link='$CC -o conftest$ac_exeext $CFLA Line 5263  ac_link='$CC -o conftest$ac_exeext $CFLA
5263  ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
5264    
5265    
5266    echo "$as_me:$LINENO: checking for egrep" >&5
5267    echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5268    if test "${ac_cv_prog_egrep+set}" = set; then
5269      echo $ECHO_N "(cached) $ECHO_C" >&6
5270    else
5271      if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5272        then ac_cv_prog_egrep='grep -E'
5273        else ac_cv_prog_egrep='egrep'
5274        fi
5275    fi
5276    echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5277    echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5278     EGREP=$ac_cv_prog_egrep
5279    
5280    
5281  echo "$as_me:$LINENO: checking for ANSI C header files" >&5  echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5282  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5283  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
5284    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5285  else  else
5286    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5287  #line $LINENO "configure"  /* confdefs.h.  */
5288  #include "confdefs.h"  _ACEOF
5289    cat confdefs.h >>conftest.$ac_ext
5290    cat >>conftest.$ac_ext <<_ACEOF
5291    /* end confdefs.h.  */
5292  #include <stdlib.h>  #include <stdlib.h>
5293  #include <stdarg.h>  #include <stdarg.h>
5294  #include <string.h>  #include <string.h>
5295  #include <float.h>  #include <float.h>
5296    
5297    int
5298    main ()
5299    {
5300    
5301      ;
5302      return 0;
5303    }
5304  _ACEOF  _ACEOF
5305  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  rm -f conftest.$ac_objext
5306    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5307      (eval $ac_compile) 2>conftest.er1
5308    ac_status=$?    ac_status=$?
5309    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5310    rm -f conftest.er1    rm -f conftest.er1
5311    cat conftest.err >&5    cat conftest.err >&5
5312    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5313    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } &&
5314    if test -s conftest.err; then           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5315      ac_cpp_err=$ac_c_preproc_warn_flag    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5316    else    (eval $ac_try) 2>&5
5317      ac_cpp_err=    ac_status=$?
5318    fi    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319  else    (exit $ac_status); }; } &&
5320    ac_cpp_err=yes           { ac_try='test -s conftest.$ac_objext'
5321  fi    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5322  if test -z "$ac_cpp_err"; then    (eval $ac_try) 2>&5
5323      ac_status=$?
5324      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325      (exit $ac_status); }; }; then
5326    ac_cv_header_stdc=yes    ac_cv_header_stdc=yes
5327  else  else
5328    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5329    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5330    ac_cv_header_stdc=no  
5331    ac_cv_header_stdc=no
5332  fi  fi
5333  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5334    
5335  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5336    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5337    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5338  #line $LINENO "configure"  /* confdefs.h.  */
5339  #include "confdefs.h"  _ACEOF
5340    cat confdefs.h >>conftest.$ac_ext
5341    cat >>conftest.$ac_ext <<_ACEOF
5342    /* end confdefs.h.  */
5343  #include <string.h>  #include <string.h>
5344    
5345  _ACEOF  _ACEOF
5346  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5347    egrep "memchr" >/dev/null 2>&1; then    $EGREP "memchr" >/dev/null 2>&1; then
5348    :    :
5349  else  else
5350    ac_cv_header_stdc=no    ac_cv_header_stdc=no
# Line 4833  fi Line 5356  fi
5356  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5357    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5358    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5359  #line $LINENO "configure"  /* confdefs.h.  */
5360  #include "confdefs.h"  _ACEOF
5361    cat confdefs.h >>conftest.$ac_ext
5362    cat >>conftest.$ac_ext <<_ACEOF
5363    /* end confdefs.h.  */
5364  #include <stdlib.h>  #include <stdlib.h>
5365    
5366  _ACEOF  _ACEOF
5367  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5368    egrep "free" >/dev/null 2>&1; then    $EGREP "free" >/dev/null 2>&1; then
5369    :    :
5370  else  else
5371    ac_cv_header_stdc=no    ac_cv_header_stdc=no
# Line 4854  if test $ac_cv_header_stdc = yes; then Line 5380  if test $ac_cv_header_stdc = yes; then
5380    :    :
5381  else  else
5382    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5383  #line $LINENO "configure"  /* confdefs.h.  */
5384  #include "confdefs.h"  _ACEOF
5385    cat confdefs.h >>conftest.$ac_ext
5386    cat >>conftest.$ac_ext <<_ACEOF
5387    /* end confdefs.h.  */
5388  #include <ctype.h>  #include <ctype.h>
5389  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
5390  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5391  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5392  #else  #else
5393  # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \  # define ISLOWER(c) \
5394                       || ('j' <= (c) && (c) <= 'r') \                     (('a' <= (c) && (c) <= 'i') \
5395                       || ('s' <= (c) && (c) <= 'z'))                       || ('j' <= (c) && (c) <= 'r') \
5396                         || ('s' <= (c) && (c) <= 'z'))
5397  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5398  #endif  #endif
5399    
# Line 4874  main () Line 5404  main ()
5404    int i;    int i;
5405    for (i = 0; i < 256; i++)    for (i = 0; i < 256; i++)
5406      if (XOR (islower (i), ISLOWER (i))      if (XOR (islower (i), ISLOWER (i))
5407          || toupper (i) != TOUPPER (i))          || toupper (i) != TOUPPER (i))
5408        exit(2);        exit(2);
5409    exit (0);    exit (0);
5410  }  }
# Line 4894  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 5424  if { (eval echo "$as_me:$LINENO: \"$ac_l
5424  else  else
5425    echo "$as_me: program exited with status $ac_status" >&5    echo "$as_me: program exited with status $ac_status" >&5
5426  echo "$as_me: failed program was:" >&5  echo "$as_me: failed program was:" >&5
5427  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5428    
5429  ( exit $ac_status )  ( exit $ac_status )
5430  ac_cv_header_stdc=no  ac_cv_header_stdc=no
5431  fi  fi
5432  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5433  fi  fi
5434  fi  fi
5435  fi  fi
# Line 4923  fi Line 5454  fi
5454    
5455    
5456  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5457                    inttypes.h stdint.h unistd.h                    inttypes.h stdint.h unistd.h
5458  do  do
5459  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5460  echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
# Line 4932  if eval "test \"\${$as_ac_Header+set}\" Line 5463  if eval "test \"\${$as_ac_Header+set}\"
5463    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5464  else  else
5465    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5466  #line $LINENO "configure"  /* confdefs.h.  */
5467  #include "confdefs.h"  _ACEOF
5468    cat confdefs.h >>conftest.$ac_ext
5469    cat >>conftest.$ac_ext <<_ACEOF
5470    /* end confdefs.h.  */
5471  $ac_includes_default  $ac_includes_default
5472    
5473  #include <$ac_header>  #include <$ac_header>
5474  _ACEOF  _ACEOF
5475  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5476  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5477    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
5478    ac_status=$?    ac_status=$?
5479      grep -v '^ *+' conftest.er1 >conftest.err
5480      rm -f conftest.er1
5481      cat conftest.err >&5
5482    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5483    (exit $ac_status); } &&    (exit $ac_status); } &&
5484           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5485      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5486      (eval $ac_try) 2>&5
5487      ac_status=$?
5488      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489      (exit $ac_status); }; } &&
5490             { ac_try='test -s conftest.$ac_objext'
5491    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5493    ac_status=$?    ac_status=$?
# Line 4953  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 5496  if { (eval echo "$as_me:$LINENO: \"$ac_c
5496    eval "$as_ac_Header=yes"    eval "$as_ac_Header=yes"
5497  else  else
5498    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5499  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5500    
5501  eval "$as_ac_Header=no"  eval "$as_ac_Header=no"
5502  fi  fi
5503  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5504  fi  fi
5505  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5506  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 4987  else Line 5531  else
5531  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
5532  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5533  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5534  #line $LINENO "configure"  /* confdefs.h.  */
5535  #include "confdefs.h"  _ACEOF
5536    cat confdefs.h >>conftest.$ac_ext
5537    cat >>conftest.$ac_ext <<_ACEOF
5538    /* end confdefs.h.  */
5539  $ac_includes_default  $ac_includes_default
5540  #include <$ac_header>  #include <$ac_header>
5541  _ACEOF  _ACEOF
5542  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5543  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5544    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
5545    ac_status=$?    ac_status=$?
5546      grep -v '^ *+' conftest.er1 >conftest.err
5547      rm -f conftest.er1
5548      cat conftest.err >&5
5549    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5550    (exit $ac_status); } &&    (exit $ac_status); } &&
5551           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5552      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5553      (eval $ac_try) 2>&5
5554      ac_status=$?
5555      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5556      (exit $ac_status); }; } &&
5557             { ac_try='test -s conftest.$ac_objext'
5558    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5559    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5560    ac_status=$?    ac_status=$?
# Line 5007  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 5563  if { (eval echo "$as_me:$LINENO: \"$ac_c
5563    ac_header_compiler=yes    ac_header_compiler=yes
5564  else  else
5565    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5566  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5567    
5568  ac_header_compiler=no  ac_header_compiler=no
5569  fi  fi
5570  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5571  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5572  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
5573    
# Line 5018  echo "${ECHO_T}$ac_header_compiler" >&6 Line 5575  echo "${ECHO_T}$ac_header_compiler" >&6
5575  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
5576  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5577  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5578  #line $LINENO "configure"  /* confdefs.h.  */
5579  #include "confdefs.h"  _ACEOF
5580    cat confdefs.h >>conftest.$ac_ext
5581    cat >>conftest.$ac_ext <<_ACEOF
5582    /* end confdefs.h.  */
5583  #include <$ac_header>  #include <$ac_header>
5584  _ACEOF  _ACEOF
5585  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5586    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5587    ac_status=$?    ac_status=$?
5588    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
5589    rm -f conftest.er1    rm -f conftest.er1
5590    cat conftest.err >&5    cat conftest.err >&5
5591    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5593    if test -s conftest.err; then    if test -s conftest.err; then
5594      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
5595        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5596    else    else
5597      ac_cpp_err=      ac_cpp_err=
5598    fi    fi
# Line 5042  if test -z "$ac_cpp_err"; then Line 5603  if test -z "$ac_cpp_err"; then
5603    ac_header_preproc=yes    ac_header_preproc=yes
5604  else  else
5605    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
5606    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
5607    
5608    ac_header_preproc=no    ac_header_preproc=no
5609  fi  fi
5610  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
# Line 5050  echo "$as_me:$LINENO: result: $ac_header Line 5612  echo "$as_me:$LINENO: result: $ac_header
5612  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
5613    
5614  # So?  What about this header?  # So?  What about this header?
5615  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5616    yes:no )    yes:no: )
5617      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5618  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5619      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5620  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5621    no:yes )      ac_header_preproc=yes
5622        ;;
5623      no:yes:* )
5624      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5625  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5626      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5627  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5628        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5629    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5630        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5631    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5632      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5633  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5634        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5635    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5636        (
5637          cat <<\_ASBOX
5638    ## -------------------------------- ##
5639    ## Report this to Hans.Boehm@hp.com ##
5640    ## -------------------------------- ##
5641    _ASBOX
5642        ) |
5643          sed "s/^/$as_me: WARNING:     /" >&2
5644        ;;
5645  esac  esac
5646  echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
5647  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5648  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5649    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5650  else  else
5651    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
5652  fi  fi
5653  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5654  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 5403  test "x$enable_libtool_lock" != xno && e Line 5982  test "x$enable_libtool_lock" != xno && e
5982  case $host in  case $host in
5983  *-*-irix6*)  *-*-irix6*)
5984    # Find out which ABI we are using.    # Find out which ABI we are using.
5985    echo '#line 5406 "configure"' > conftest.$ac_ext    echo '#line 5985 "configure"' > conftest.$ac_ext
5986    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5987    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5988    ac_status=$?    ac_status=$?
# Line 5442  ac_link='$CC -o conftest$ac_exeext $CFLA Line 6021  ac_link='$CC -o conftest$ac_exeext $CFLA
6021  ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
6022    
6023       cat >conftest.$ac_ext <<_ACEOF       cat >conftest.$ac_ext <<_ACEOF
6024  #line $LINENO "configure"  /* confdefs.h.  */
6025  #include "confdefs.h"  _ACEOF
6026    cat confdefs.h >>conftest.$ac_ext
6027    cat >>conftest.$ac_ext <<_ACEOF
6028    /* end confdefs.h.  */
6029    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
6030  int  int
6031  main ()  main ()
6032  {  {
# Line 5461  main () Line 6037  main ()
6037  _ACEOF  _ACEOF
6038  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6039  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6040    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6041    ac_status=$?    ac_status=$?
6042      grep -v '^ *+' conftest.er1 >conftest.err
6043      rm -f conftest.er1
6044      cat conftest.err >&5
6045    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046    (exit $ac_status); } &&    (exit $ac_status); } &&
6047           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6048      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6049      (eval $ac_try) 2>&5
6050      ac_status=$?
6051      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052      (exit $ac_status); }; } &&
6053             { ac_try='test -s conftest$ac_exeext'
6054    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6055    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6056    ac_status=$?    ac_status=$?
# Line 5474  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 6059  if { (eval echo "$as_me:$LINENO: \"$ac_l
6059    lt_cv_cc_needs_belf=yes    lt_cv_cc_needs_belf=yes
6060  else  else
6061    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
6062  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6063    
6064  lt_cv_cc_needs_belf=no  lt_cv_cc_needs_belf=no
6065  fi  fi
6066  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6067          conftest$ac_exeext conftest.$ac_ext
6068       ac_ext=c       ac_ext=c
6069  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
6070  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 5586  fi Line 6173  fi
6173  set dummy $CC  set dummy $CC
6174  compiler="$2"  compiler="$2"
6175    
6176    ## FIXME: this should be a separate macro
6177    ##
6178  echo "$as_me:$LINENO: checking for objdir" >&5  echo "$as_me:$LINENO: checking for objdir" >&5
6179  echo $ECHO_N "checking for objdir... $ECHO_C" >&6  echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6180  rm -f .libs 2>/dev/null  rm -f .libs 2>/dev/null
# Line 5599  fi Line 6188  fi
6188  rmdir .libs 2>/dev/null  rmdir .libs 2>/dev/null
6189  echo "$as_me:$LINENO: result: $objdir" >&5  echo "$as_me:$LINENO: result: $objdir" >&5
6190  echo "${ECHO_T}$objdir" >&6  echo "${ECHO_T}$objdir" >&6
6191    ##
6192    ## END FIXME
6193    
6194    
6195    ## FIXME: this should be a separate macro
6196    ##
6197    
6198  # Check whether --with-pic or --without-pic was given.  # Check whether --with-pic or --without-pic was given.
6199  if test "${with_pic+set}" = set; then  if test "${with_pic+set}" = set; then
# Line 5776  else Line 6369  else
6369        save_CFLAGS="$CFLAGS"        save_CFLAGS="$CFLAGS"
6370      CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"      CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
6371      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
6372  #line $LINENO "configure"  /* confdefs.h.  */
6373  #include "confdefs.h"  _ACEOF
6374    cat confdefs.h >>conftest.$ac_ext
6375    cat >>conftest.$ac_ext <<_ACEOF
6376    /* end confdefs.h.  */
6377    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
6378  int  int
6379  main ()  main ()
6380  {  {
# Line 5795  main () Line 6385  main ()
6385  _ACEOF  _ACEOF
6386  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6387  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6388    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6389    ac_status=$?    ac_status=$?
6390      grep -v '^ *+' conftest.er1 >conftest.err
6391      rm -f conftest.er1
6392      cat conftest.err >&5
6393    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394    (exit $ac_status); } &&    (exit $ac_status); } &&
6395           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6396      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6397      (eval $ac_try) 2>&5
6398      ac_status=$?
6399      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6400      (exit $ac_status); }; } &&
6401             { ac_try='test -s conftest.$ac_objext'
6402    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6403    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6404    ac_status=$?    ac_status=$?
# Line 5823  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 6422  if { (eval echo "$as_me:$LINENO: \"$ac_c
6422    
6423  else  else
6424    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
6425  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6426    
6427        lt_cv_prog_cc_pic_works=no        lt_cv_prog_cc_pic_works=no
6428    
6429  fi  fi
6430  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6431      CFLAGS="$save_CFLAGS"      CFLAGS="$save_CFLAGS"
6432    
6433  fi  fi
# Line 5843  fi Line 6443  fi
6443    echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5    echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
6444  echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6  echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
6445  fi  fi
6446    ##
6447    ## END FIXME
6448    
6449  # Check for any special shared library compilation flags.  # Check for any special shared library compilation flags.
6450  if test -n "$lt_cv_prog_cc_shlib"; then  if test -n "$lt_cv_prog_cc_shlib"; then
# Line 5856  echo "$as_me: WARNING: add \`$lt_cv_prog Line 6458  echo "$as_me: WARNING: add \`$lt_cv_prog
6458    fi    fi
6459  fi  fi
6460    
6461    ## FIXME: this should be a separate macro
6462    ##
6463  echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5  echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
6464  echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6  echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
6465  if test "${lt_cv_prog_cc_static_works+set}" = set; then  if test "${lt_cv_prog_cc_static_works+set}" = set; then
# Line 5865  else Line 6469  else
6469    save_LDFLAGS="$LDFLAGS"    save_LDFLAGS="$LDFLAGS"
6470    LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"    LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
6471    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6472  #line $LINENO "configure"  /* confdefs.h.  */
6473  #include "confdefs.h"  _ACEOF
6474    cat confdefs.h >>conftest.$ac_ext
6475    cat >>conftest.$ac_ext <<_ACEOF
6476    /* end confdefs.h.  */
6477    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
6478  int  int
6479  main ()  main ()
6480  {  {
# Line 5884  main () Line 6485  main ()
6485  _ACEOF  _ACEOF
6486  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6487  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6488    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6489    ac_status=$?    ac_status=$?
6490      grep -v '^ *+' conftest.er1 >conftest.err
6491      rm -f conftest.er1
6492      cat conftest.err >&5
6493    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494    (exit $ac_status); } &&    (exit $ac_status); } &&
6495           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6496      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497      (eval $ac_try) 2>&5
6498      ac_status=$?
6499      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500      (exit $ac_status); }; } &&
6501             { ac_try='test -s conftest$ac_exeext'
6502    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6503    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6504    ac_status=$?    ac_status=$?
# Line 5897  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 6507  if { (eval echo "$as_me:$LINENO: \"$ac_l
6507    lt_cv_prog_cc_static_works=yes    lt_cv_prog_cc_static_works=yes
6508  else  else
6509    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
6510  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6511    
6512  fi  fi
6513  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6514          conftest$ac_exeext conftest.$ac_ext
6515    LDFLAGS="$save_LDFLAGS"    LDFLAGS="$save_LDFLAGS"
6516    
6517  fi  fi
# Line 5916  wl="$lt_cv_prog_cc_wl" Line 6528  wl="$lt_cv_prog_cc_wl"
6528  link_static_flag="$lt_cv_prog_cc_static"  link_static_flag="$lt_cv_prog_cc_static"
6529  no_builtin_flag="$lt_cv_prog_cc_no_builtin"  no_builtin_flag="$lt_cv_prog_cc_no_builtin"
6530  can_build_shared="$lt_cv_prog_cc_can_build_shared"  can_build_shared="$lt_cv_prog_cc_can_build_shared"
6531    ##
6532    ## END FIXME
6533    
6534    
6535    ## FIXME: this should be a separate macro
6536    ##
6537  # Check to see if options -o and -c are simultaneously supported by compiler  # Check to see if options -o and -c are simultaneously supported by compiler
6538  echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5  echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6539  echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6  echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
# Line 5939  chmod -w . Line 6555  chmod -w .
6555  save_CFLAGS="$CFLAGS"  save_CFLAGS="$CFLAGS"
6556  CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"  CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
6557  compiler_c_o=no  compiler_c_o=no
6558  if { (eval echo configure:5942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then  if { (eval echo configure:6558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
6559    # The compiler can only warn and ignore the option if not recognized    # The compiler can only warn and ignore the option if not recognized
6560    # So say no if there are warnings    # So say no if there are warnings
6561    if test -s out/conftest.err; then    if test -s out/conftest.err; then
# Line 5980  else Line 6596  else
6596    save_objext="$ac_objext"    save_objext="$ac_objext"
6597    ac_objext=lo    ac_objext=lo
6598    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6599  #line $LINENO "configure"  /* confdefs.h.  */
6600  #include "confdefs.h"  _ACEOF
6601    cat confdefs.h >>conftest.$ac_ext
6602    cat >>conftest.$ac_ext <<_ACEOF
6603    /* end confdefs.h.  */
6604    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
6605  int  int
6606  main ()  main ()
6607  {  {
# Line 5999  int some_variable = 0; Line 6612  int some_variable = 0;
6612  _ACEOF  _ACEOF
6613  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6614  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6615    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6616    ac_status=$?    ac_status=$?
6617      grep -v '^ *+' conftest.er1 >conftest.err
6618      rm -f conftest.er1
6619      cat conftest.err >&5
6620    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621    (exit $ac_status); } &&    (exit $ac_status); } &&
6622           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6623      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624      (eval $ac_try) 2>&5
6625      ac_status=$?
6626      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627      (exit $ac_status); }; } &&
6628             { ac_try='test -s conftest.$ac_objext'
6629    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6630    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6631    ac_status=$?    ac_status=$?
# Line 6019  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 6641  if { (eval echo "$as_me:$LINENO: \"$ac_c
6641    
6642  else  else
6643    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
6644  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6645    
6646  fi  fi
6647  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6648    ac_objext="$save_objext"    ac_objext="$save_objext"
6649    CFLAGS="$save_CFLAGS"    CFLAGS="$save_CFLAGS"
6650    
# Line 6033  echo "${ECHO_T}$compiler_o_lo" >&6 Line 6656  echo "${ECHO_T}$compiler_o_lo" >&6
6656  else  else
6657    compiler_o_lo=no    compiler_o_lo=no
6658  fi  fi
6659    ##
6660    ## END FIXME
6661    
6662    ## FIXME: this should be a separate macro
6663    ##
6664  # Check to see if we can do hard links to lock some files if needed  # Check to see if we can do hard links to lock some files if needed
6665  hard_links="nottested"  hard_links="nottested"
6666  if test "$compiler_c_o" = no && test "$need_locks" != no; then  if test "$compiler_c_o" = no && test "$need_locks" != no; then
# Line 6056  echo "$as_me: WARNING: \`$CC' does not s Line 6683  echo "$as_me: WARNING: \`$CC' does not s
6683  else  else
6684    need_locks=no    need_locks=no
6685  fi  fi
6686    ##
6687    ## END FIXME
6688    
6689    ## FIXME: this should be a separate macro
6690    ##
6691  if test "$GCC" = yes; then  if test "$GCC" = yes; then
6692    # Check to see if options -fno-rtti -fno-exceptions are supported by compiler    # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
6693    echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5    echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
# Line 6066  echo $ECHO_N "checking if $compiler supp Line 6697  echo $ECHO_N "checking if $compiler supp
6697    CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"    CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
6698    compiler_rtti_exceptions=no    compiler_rtti_exceptions=no
6699    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6700  #line $LINENO "configure"  /* confdefs.h.  */
6701  #include "confdefs.h"  _ACEOF
6702    cat confdefs.h >>conftest.$ac_ext
6703    cat >>conftest.$ac_ext <<_ACEOF
6704    /* end confdefs.h.  */
6705    
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
6706  int  int
6707  main ()  main ()
6708  {  {
# Line 6085  int some_variable = 0; Line 6713  int some_variable = 0;
6713  _ACEOF  _ACEOF
6714  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6715  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6716    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6717    ac_status=$?    ac_status=$?
6718      grep -v '^ *+' conftest.er1 >conftest.err
6719      rm -f conftest.er1
6720      cat conftest.err >&5
6721    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6722    (exit $ac_status); } &&    (exit $ac_status); } &&
6723           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6724      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6725      (eval $ac_try) 2>&5
6726      ac_status=$?
6727      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6728      (exit $ac_status); }; } &&
6729             { ac_try='test -s conftest.$ac_objext'
6730    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6731    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6732    ac_status=$?    ac_status=$?
# Line 6105  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 6742  if { (eval echo "$as_me:$LINENO: \"$ac_c
6742    
6743  else  else
6744    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
6745  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6746    
6747  fi  fi
6748  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6749    CFLAGS="$save_CFLAGS"    CFLAGS="$save_CFLAGS"
6750    echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5    echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
6751  echo "${ECHO_T}$compiler_rtti_exceptions" >&6  echo "${ECHO_T}$compiler_rtti_exceptions" >&6
# Line 6118  echo "${ECHO_T}$compiler_rtti_exceptions Line 6756  echo "${ECHO_T}$compiler_rtti_exceptions
6756      no_builtin_flag=' -fno-builtin'      no_builtin_flag=' -fno-builtin'
6757    fi    fi
6758  fi  fi
6759    ##
6760    ## END FIXME
6761    
6762    ## FIXME: this should be a separate macro
6763    ##
6764  # See if the linker supports building shared libraries.  # See if the linker supports building shared libraries.
6765  echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5  echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
6766  echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6  echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
# Line 6803  fi Line 7445  fi
7445  echo "$as_me:$LINENO: result: $ld_shlibs" >&5  echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7446  echo "${ECHO_T}$ld_shlibs" >&6  echo "${ECHO_T}$ld_shlibs" >&6
7447  test "$ld_shlibs" = no && can_build_shared=no  test "$ld_shlibs" = no && can_build_shared=no
7448    ##
7449    ## END FIXME
7450    
7451    ## FIXME: this should be a separate macro
7452    ##
7453  # Check hardcoding attributes.  # Check hardcoding attributes.
7454  echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5  echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
7455  echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6  echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
# Line 6831  else Line 7477  else
7477  fi  fi
7478  echo "$as_me:$LINENO: result: $hardcode_action" >&5  echo "$as_me:$LINENO: result: $hardcode_action" >&5
7479  echo "${ECHO_T}$hardcode_action" >&6  echo "${ECHO_T}$hardcode_action" >&6
7480    ##
7481    ## END FIXME
7482    
7483    ## FIXME: this should be a separate macro
7484    ##
7485  striplib=  striplib=
7486  old_striplib=  old_striplib=
7487  echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5  echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
# Line 6845  else Line 7495  else
7495    echo "$as_me:$LINENO: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
7496  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
7497  fi  fi
7498    ##
7499    ## END FIXME
7500    
7501  reload_cmds='$LD$reload_flag -o $output$reload_objs'  reload_cmds='$LD$reload_flag -o $output$reload_objs'
7502  test -z "$deplibs_check_method" && deplibs_check_method=unknown  test -z "$deplibs_check_method" && deplibs_check_method=unknown
7503    
7504    ## FIXME: this should be a separate macro
7505    ##
7506  # PORTME Fill in your ld.so characteristics  # PORTME Fill in your ld.so characteristics
7507  echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5  echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7508  echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6  echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
# Line 7246  esac Line 7900  esac
7900  echo "$as_me:$LINENO: result: $dynamic_linker" >&5  echo "$as_me:$LINENO: result: $dynamic_linker" >&5
7901  echo "${ECHO_T}$dynamic_linker" >&6  echo "${ECHO_T}$dynamic_linker" >&6
7902  test "$dynamic_linker" = no && can_build_shared=no  test "$dynamic_linker" = no && can_build_shared=no
7903    ##
7904    ## END FIXME
7905    
7906    ## FIXME: this should be a separate macro
7907    ##
7908  # Report the final consequences.  # Report the final consequences.
7909  echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5  echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
7910  echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6  echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
7911  echo "$as_me:$LINENO: result: $can_build_shared" >&5  echo "$as_me:$LINENO: result: $can_build_shared" >&5
7912  echo "${ECHO_T}$can_build_shared" >&6  echo "${ECHO_T}$can_build_shared" >&6
7913    ##
7914    ## END FIXME
7915    
7916    ## FIXME: this should be a separate macro
7917    ##
7918  echo "$as_me:$LINENO: checking whether to build shared libraries" >&5  echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
7919  echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6  echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
7920  test "$can_build_shared" = "no" && enable_shared=no  test "$can_build_shared" = "no" && enable_shared=no
# Line 7276  aix4*) Line 7938  aix4*)
7938  esac  esac
7939  echo "$as_me:$LINENO: result: $enable_shared" >&5  echo "$as_me:$LINENO: result: $enable_shared" >&5
7940  echo "${ECHO_T}$enable_shared" >&6  echo "${ECHO_T}$enable_shared" >&6
7941    ##
7942    ## END FIXME
7943    
7944    ## FIXME: this should be a separate macro
7945    ##
7946  echo "$as_me:$LINENO: checking whether to build static libraries" >&5  echo "$as_me:$LINENO: checking whether to build static libraries" >&5
7947  echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6  echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
7948  # Make sure either enable_shared or enable_static is yes.  # Make sure either enable_shared or enable_static is yes.
7949  test "$enable_shared" = yes || enable_static=yes  test "$enable_shared" = yes || enable_static=yes
7950  echo "$as_me:$LINENO: result: $enable_static" >&5  echo "$as_me:$LINENO: result: $enable_static" >&5
7951  echo "${ECHO_T}$enable_static" >&6  echo "${ECHO_T}$enable_static" >&6
7952    ##
7953    ## END FIXME
7954    
7955  if test "$hardcode_action" = relink; then  if test "$hardcode_action" = relink; then
7956    # Fast installation is not supported    # Fast installation is not supported
# Line 7325  if test "${ac_cv_func_shl_load+set}" = s Line 7993  if test "${ac_cv_func_shl_load+set}" = s
7993    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7994  else  else
7995    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7996  #line $LINENO "configure"  /* confdefs.h.  */
7997  #include "confdefs.h"  _ACEOF
7998    cat confdefs.h >>conftest.$ac_ext
7999    cat >>conftest.$ac_ext <<_ACEOF
8000    /* end confdefs.h.  */
8001    /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8002       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8003    #define shl_load innocuous_shl_load
8004    
8005  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8006      which can conflict with char shl_load (); below.  */      which can conflict with char shl_load (); below.
8007  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8008        <limits.h> exists even on freestanding compilers.  */
8009    
8010    #ifdef __STDC__
8011    # include <limits.h>
8012    #else
8013    # include <assert.h>
8014    #endif
8015    
8016    #undef shl_load
8017    
8018  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8019  #ifdef __cplusplus  #ifdef __cplusplus
8020  extern "C"  extern "C"
8021    {
8022  #endif  #endif
8023  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8024     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8025  char shl_load ();  char shl_load ();
 char (*f) ();  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
8026  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
8027      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
8028      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
8029  #if defined (__stub_shl_load) || defined (__stub___shl_load)  #if defined (__stub_shl_load) || defined (__stub___shl_load)
8030  choke me  choke me
8031  #else  #else
8032  f = shl_load;  char (*f) () = shl_load;
8033    #endif
8034    #ifdef __cplusplus
8035    }
8036  #endif  #endif
8037    
8038    int
8039    main ()
8040    {
8041    return f != shl_load;
8042    ;    ;
8043    return 0;    return 0;
8044  }  }
8045  _ACEOF  _ACEOF
8046  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8047  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8048    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8049    ac_status=$?    ac_status=$?
8050      grep -v '^ *+' conftest.er1 >conftest.err
8051      rm -f conftest.er1
8052      cat conftest.err >&5
8053    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054    (exit $ac_status); } &&    (exit $ac_status); } &&
8055           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8056      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8057      (eval $ac_try) 2>&5
8058      ac_status=$?
8059      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8060      (exit $ac_status); }; } &&
8061             { ac_try='test -s conftest$ac_exeext'
8062    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8063    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8064    ac_status=$?    ac_status=$?
# Line 7376  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8067  if { (eval echo "$as_me:$LINENO: \"$ac_l
8067    ac_cv_func_shl_load=yes    ac_cv_func_shl_load=yes
8068  else  else
8069    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8070  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8071    
8072  ac_cv_func_shl_load=no  ac_cv_func_shl_load=no
8073  fi  fi
8074  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8075          conftest$ac_exeext conftest.$ac_ext
8076  fi  fi
8077  echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8078  echo "${ECHO_T}$ac_cv_func_shl_load" >&6  echo "${ECHO_T}$ac_cv_func_shl_load" >&6
# Line 7394  else Line 8087  else
8087    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
8088  LIBS="-ldld  $LIBS"  LIBS="-ldld  $LIBS"
8089  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
8090  #line $LINENO "configure"  /* confdefs.h.  */
8091  #include "confdefs.h"  _ACEOF
8092    cat confdefs.h >>conftest.$ac_ext
8093    cat >>conftest.$ac_ext <<_ACEOF
8094    /* end confdefs.h.  */
8095    
8096  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8097  #ifdef __cplusplus  #ifdef __cplusplus
# Line 7404  extern "C" Line 8100  extern "C"
8100  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8101     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8102  char shl_load ();  char shl_load ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
8103  int  int
8104  main ()  main ()
8105  {  {
# Line 7420  shl_load (); Line 8110  shl_load ();
8110  _ACEOF  _ACEOF
8111  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8112  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8113    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8114    ac_status=$?    ac_status=$?
8115      grep -v '^ *+' conftest.er1 >conftest.err
8116      rm -f conftest.er1
8117      cat conftest.err >&5
8118    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119    (exit $ac_status); } &&    (exit $ac_status); } &&
8120           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8121      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122      (eval $ac_try) 2>&5
8123      ac_status=$?
8124      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125      (exit $ac_status); }; } &&
8126             { ac_try='test -s conftest$ac_exeext'
8127    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8129    ac_status=$?    ac_status=$?
# Line 7433  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8132  if { (eval echo "$as_me:$LINENO: \"$ac_l
8132    ac_cv_lib_dld_shl_load=yes    ac_cv_lib_dld_shl_load=yes
8133  else  else
8134    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8135  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8136    
8137  ac_cv_lib_dld_shl_load=no  ac_cv_lib_dld_shl_load=no
8138  fi  fi
8139  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8140          conftest$ac_exeext conftest.$ac_ext
8141  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
8142  fi  fi
8143  echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
# Line 7450  if test "${ac_cv_func_dlopen+set}" = set Line 8151  if test "${ac_cv_func_dlopen+set}" = set
8151    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8152  else  else
8153    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
8154  #line $LINENO "configure"  /* confdefs.h.  */
8155  #include "confdefs.h"  _ACEOF
8156    cat confdefs.h >>conftest.$ac_ext
8157    cat >>conftest.$ac_ext <<_ACEOF
8158    /* end confdefs.h.  */
8159    /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8160       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8161    #define dlopen innocuous_dlopen
8162    
8163  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8164      which can conflict with char dlopen (); below.  */      which can conflict with char dlopen (); below.
8165  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8166        <limits.h> exists even on freestanding compilers.  */
8167    
8168    #ifdef __STDC__
8169    # include <limits.h>
8170    #else
8171    # include <assert.h>
8172    #endif
8173    
8174    #undef dlopen
8175    
8176  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8177  #ifdef __cplusplus  #ifdef __cplusplus
8178  extern "C"  extern "C"
8179    {
8180  #endif  #endif
8181  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8182     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8183  char dlopen ();  char dlopen ();
 char (*f) ();  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
8184  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
8185      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
8186      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
8187  #if defined (__stub_dlopen) || defined (__stub___dlopen)  #if defined (__stub_dlopen) || defined (__stub___dlopen)
8188  choke me  choke me
8189  #else  #else
8190  f = dlopen;  char (*f) () = dlopen;
8191    #endif
8192    #ifdef __cplusplus
8193    }
8194  #endif  #endif
8195    
8196    int
8197    main ()
8198    {
8199    return f != dlopen;
8200    ;    ;
8201    return 0;    return 0;
8202  }  }
8203  _ACEOF  _ACEOF
8204  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8205  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8206    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8207    ac_status=$?    ac_status=$?
8208      grep -v '^ *+' conftest.er1 >conftest.err
8209      rm -f conftest.er1
8210      cat conftest.err >&5
8211    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212    (exit $ac_status); } &&    (exit $ac_status); } &&
8213           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8214      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8215      (eval $ac_try) 2>&5
8216      ac_status=$?
8217      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8218      (exit $ac_status); }; } &&
8219             { ac_try='test -s conftest$ac_exeext'
8220    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8221    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8222    ac_status=$?    ac_status=$?
# Line 7501  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8225  if { (eval echo "$as_me:$LINENO: \"$ac_l
8225    ac_cv_func_dlopen=yes    ac_cv_func_dlopen=yes
8226  else  else
8227    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8228  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8229    
8230  ac_cv_func_dlopen=no  ac_cv_func_dlopen=no
8231  fi  fi
8232  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8233          conftest$ac_exeext conftest.$ac_ext
8234  fi  fi
8235  echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8236  echo "${ECHO_T}$ac_cv_func_dlopen" >&6  echo "${ECHO_T}$ac_cv_func_dlopen" >&6
# Line 7519  else Line 8245  else
8245    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
8246  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
8247  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
8248  #line $LINENO "configure"  /* confdefs.h.  */
8249  #include "confdefs.h"  _ACEOF
8250    cat confdefs.h >>conftest.$ac_ext
8251    cat >>conftest.$ac_ext <<_ACEOF
8252    /* end confdefs.h.  */
8253    
8254  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8255  #ifdef __cplusplus  #ifdef __cplusplus
# Line 7529  extern "C" Line 8258  extern "C"
8258  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8259     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8260  char dlopen ();  char dlopen ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
8261  int  int
8262  main ()  main ()
8263  {  {
# Line 7545  dlopen (); Line 8268  dlopen ();
8268  _ACEOF  _ACEOF
8269  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8270  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8271    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8272    ac_status=$?    ac_status=$?
8273      grep -v '^ *+' conftest.er1 >conftest.err
8274      rm -f conftest.er1
8275      cat conftest.err >&5
8276    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8277    (exit $ac_status); } &&    (exit $ac_status); } &&
8278           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8279      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8280      (eval $ac_try) 2>&5
8281      ac_status=$?
8282      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283      (exit $ac_status); }; } &&
8284             { ac_try='test -s conftest$ac_exeext'
8285    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8286    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8287    ac_status=$?    ac_status=$?
# Line 7558  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8290  if { (eval echo "$as_me:$LINENO: \"$ac_l
8290    ac_cv_lib_dl_dlopen=yes    ac_cv_lib_dl_dlopen=yes
8291  else  else
8292    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8293  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8294    
8295  ac_cv_lib_dl_dlopen=no  ac_cv_lib_dl_dlopen=no
8296  fi  fi
8297  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8298          conftest$ac_exeext conftest.$ac_ext
8299  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
8300  fi  fi
8301  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
# Line 7577  else Line 8311  else
8311    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
8312  LIBS="-lsvld  $LIBS"  LIBS="-lsvld  $LIBS"
8313  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
8314  #line $LINENO "configure"  /* confdefs.h.  */
8315  #include "confdefs.h"  _ACEOF
8316    cat confdefs.h >>conftest.$ac_ext
8317    cat >>conftest.$ac_ext <<_ACEOF
8318    /* end confdefs.h.  */
8319    
8320  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8321  #ifdef __cplusplus  #ifdef __cplusplus
# Line 7587  extern "C" Line 8324  extern "C"
8324  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8325     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8326  char dlopen ();  char dlopen ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
8327  int  int
8328  main ()  main ()
8329  {  {
# Line 7603  dlopen (); Line 8334  dlopen ();
8334  _ACEOF  _ACEOF
8335  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8336  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8337    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8338    ac_status=$?    ac_status=$?
8339      grep -v '^ *+' conftest.er1 >conftest.err
8340      rm -f conftest.er1
8341      cat conftest.err >&5
8342    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343    (exit $ac_status); } &&    (exit $ac_status); } &&
8344           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8345      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8346      (eval $ac_try) 2>&5
8347      ac_status=$?
8348      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8349      (exit $ac_status); }; } &&
8350             { ac_try='test -s conftest$ac_exeext'
8351    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8352    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8353    ac_status=$?    ac_status=$?
# Line 7616  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8356  if { (eval echo "$as_me:$LINENO: \"$ac_l
8356    ac_cv_lib_svld_dlopen=yes    ac_cv_lib_svld_dlopen=yes
8357  else  else
8358    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8359  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8360    
8361  ac_cv_lib_svld_dlopen=no  ac_cv_lib_svld_dlopen=no
8362  fi  fi
8363  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8364          conftest$ac_exeext conftest.$ac_ext
8365  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
8366  fi  fi
8367  echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
# Line 7635  else Line 8377  else
8377    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
8378  LIBS="-ldld  $LIBS"  LIBS="-ldld  $LIBS"
8379  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
8380  #line $LINENO "configure"  /* confdefs.h.  */
8381  #include "confdefs.h"  _ACEOF
8382    cat confdefs.h >>conftest.$ac_ext
8383    cat >>conftest.$ac_ext <<_ACEOF
8384    /* end confdefs.h.  */
8385    
8386  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8387  #ifdef __cplusplus  #ifdef __cplusplus
# Line 7645  extern "C" Line 8390  extern "C"
8390  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
8391     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
8392  char dld_link ();  char dld_link ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
8393  int  int
8394  main ()  main ()
8395  {  {
# Line 7661  dld_link (); Line 8400  dld_link ();
8400  _ACEOF  _ACEOF
8401  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8402  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8403    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8404    ac_status=$?    ac_status=$?
8405      grep -v '^ *+' conftest.er1 >conftest.err
8406      rm -f conftest.er1
8407      cat conftest.err >&5
8408    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8409    (exit $ac_status); } &&    (exit $ac_status); } &&
8410           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8411      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8412      (eval $ac_try) 2>&5
8413      ac_status=$?
8414      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8415      (exit $ac_status); }; } &&
8416             { ac_try='test -s conftest$ac_exeext'
8417    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8418    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8419    ac_status=$?    ac_status=$?
# Line 7674  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 8422  if { (eval echo "$as_me:$LINENO: \"$ac_l
8422    ac_cv_lib_dld_dld_link=yes    ac_cv_lib_dld_dld_link=yes
8423  else  else
8424    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
8425  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
8426    
8427  ac_cv_lib_dld_dld_link=no  ac_cv_lib_dld_dld_link=no
8428  fi  fi
8429  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8430          conftest$ac_exeext conftest.$ac_ext
8431  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
8432  fi  fi
8433  echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
# Line 7732  else Line 8482  else
8482      lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2      lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8483    lt_status=$lt_dlunknown    lt_status=$lt_dlunknown
8484    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
8485  #line 7735 "configure"  #line 8485 "configure"
8486  #include "confdefs.h"  #include "confdefs.h"
8487    
8488  #if HAVE_DLFCN_H  #if HAVE_DLFCN_H
# Line 7830  else Line 8580  else
8580      lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2      lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8581    lt_status=$lt_dlunknown    lt_status=$lt_dlunknown
8582    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
8583  #line 7833 "configure"  #line 8583 "configure"
8584  #include "confdefs.h"  #include "confdefs.h"
8585    
8586  #if HAVE_DLFCN_H  #if HAVE_DLFCN_H
# Line 7934  echo "${ECHO_T}$lt_cv_dlopen_self_static Line 8684  echo "${ECHO_T}$lt_cv_dlopen_self_static
8684  fi  fi
8685    
8686    
8687    ## FIXME: this should be a separate macro
8688    ##
8689  if test "$enable_shared" = yes && test "$GCC" = yes; then  if test "$enable_shared" = yes && test "$GCC" = yes; then
8690    case $archive_cmds in    case $archive_cmds in
8691    *'~'*)    *'~'*)
# Line 7990  echo "${ECHO_T}$lt_cv_archive_cmds_need_ Line 8742  echo "${ECHO_T}$lt_cv_archive_cmds_need_
8742    esac    esac
8743  fi  fi
8744  need_lc=${lt_cv_archive_cmds_need_lc-yes}  need_lc=${lt_cv_archive_cmds_need_lc-yes}
8745    ##
8746    ## END FIXME
8747    
8748    ## FIXME: this should be a separate macro
8749    ##
8750  # The second clause should only fire when bootstrapping the  # The second clause should only fire when bootstrapping the
8751  # libtool distribution, otherwise you forgot to ship ltmain.sh  # libtool distribution, otherwise you forgot to ship ltmain.sh
8752  # with your package, and you will get complaints that there are  # with your package, and you will get complaints that there are
# Line 8540  EOF Line 9296  EOF
9296      (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")      (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
9297    chmod +x "$ofile"    chmod +x "$ofile"
9298  fi  fi
9299    ##
9300    ## END FIXME
9301    
9302    
9303    
# Line 8572  else Line 9330  else
9330  echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5  echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
9331  echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6  echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
9332  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
9333  #line $LINENO "configure"  /* confdefs.h.  */
9334  #include "confdefs.h"  _ACEOF
9335    cat confdefs.h >>conftest.$ac_ext
9336    cat >>conftest.$ac_ext <<_ACEOF
9337    /* end confdefs.h.  */
9338  $ac_includes_default  $ac_includes_default
9339  #include <sys/dg_sys_info.h>  #include <sys/dg_sys_info.h>
9340  _ACEOF  _ACEOF
9341  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9342  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9343    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9344    ac_status=$?    ac_status=$?
9345      grep -v '^ *+' conftest.er1 >conftest.err
9346      rm -f conftest.er1
9347      cat conftest.err >&5
9348    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9349    (exit $ac_status); } &&    (exit $ac_status); } &&
9350           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9351      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9352      (eval $ac_try) 2>&5
9353      ac_status=$?
9354      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9355      (exit $ac_status); }; } &&
9356             { ac_try='test -s conftest.$ac_objext'
9357    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9358    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9359    ac_status=$?    ac_status=$?
# Line 8592  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9362  if { (eval echo "$as_me:$LINENO: \"$ac_c
9362    ac_header_compiler=yes    ac_header_compiler=yes
9363  else  else
9364    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
9365  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
9366    
9367  ac_header_compiler=no  ac_header_compiler=no
9368  fi  fi
9369  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9370  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9371  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9372    
# Line 8603  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9374  echo "${ECHO_T}$ac_header_compiler" >&6
9374  echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5  echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
9375  echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6  echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
9376  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
9377  #line $LINENO "configure"  /* confdefs.h.  */
9378  #include "confdefs.h"  _ACEOF
9379    cat confdefs.h >>conftest.$ac_ext
9380    cat >>conftest.$ac_ext <<_ACEOF
9381    /* end confdefs.h.  */
9382  #include <sys/dg_sys_info.h>  #include <sys/dg_sys_info.h>
9383  _ACEOF  _ACEOF
9384  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9385    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9386    ac_status=$?    ac_status=$?
9387    egrep -v '^ *\+' conftest.er1 >conftest.err    grep -v '^ *+' conftest.er1 >conftest.err
9388    rm -f conftest.er1    rm -f conftest.er1
9389    cat conftest.err >&5    cat conftest.err >&5
9390    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9391    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9392    if test -s conftest.err; then    if test -s conftest.err; then
9393      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9394        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9395    else    else
9396      ac_cpp_err=      ac_cpp_err=
9397    fi    fi
# Line 8627  if test -z "$ac_cpp_err"; then Line 9402  if test -z "$ac_cpp_err"; then
9402    ac_header_preproc=yes    ac_header_preproc=yes
9403  else  else
9404    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
9405    cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
9406    
9407    ac_header_preproc=no    ac_header_preproc=no
9408  fi  fi
9409  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
# Line 8635  echo "$as_me:$LINENO: result: $ac_header Line 9411  echo "$as_me:$LINENO: result: $ac_header
9411  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
9412    
9413  # So?  What about this header?  # So?  What about this header?
9414  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9415    yes:no )    yes:no: )
9416      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
9417  echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9418      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&5
9419  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&2;}
9420    no:yes )      ac_header_preproc=yes
9421        ;;
9422      no:yes:* )
9423      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
9424  echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
9425      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h:     check for missing prerequisite headers?" >&5
9426  echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: sys/dg_sys_info.h:     check for missing prerequisite headers?" >&2;}
9427        { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&5
9428    echo "$as_me: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&2;}
9429        { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h:     section \"Present But Cannot Be Compiled\"" >&5
9430    echo "$as_me: WARNING: sys/dg_sys_info.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9431      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
9432  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
9433        { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&5
9434    echo "$as_me: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&2;}
9435        (
9436          cat <<\_ASBOX
9437    ## -------------------------------- ##
9438    ## Report this to Hans.Boehm@hp.com ##
9439    ## -------------------------------- ##
9440    _ASBOX
9441        ) |
9442          sed "s/^/$as_me: WARNING:     /" >&2
9443        ;;
9444  esac  esac
9445  echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5  echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
9446  echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6  echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
# Line 8706  fi Line 9499  fi
9499  echo "$as_me:$LINENO: checking whether Solaris gcc optimization fix is necessary" >&5  echo "$as_me:$LINENO: checking whether Solaris gcc optimization fix is necessary" >&5
9500  echo $ECHO_N "checking whether Solaris gcc optimization fix is necessary... $ECHO_C" >&6  echo $ECHO_N "checking whether Solaris gcc optimization fix is necessary... $ECHO_C" >&6
9501  case "$host" in  case "$host" in
9502   sparc-sun-solaris2*|*aix*)   *aix*)
9503      if test "$GCC" = yes; then      if test "$GCC" = yes; then
9504         echo "$as_me:$LINENO: result: yes" >&5         echo "$as_me:$LINENO: result: yes" >&5
9505  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
# Line 8815  else Line 9608  else
9608    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
9609  LIBS="-lunwind  $LIBS"  LIBS="-lunwind  $LIBS"
9610  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
9611  #line $LINENO "configure"  /* confdefs.h.  */
9612  #include "confdefs.h"  _ACEOF
9613    cat confdefs.h >>conftest.$ac_ext
9614    cat >>conftest.$ac_ext <<_ACEOF
9615    /* end confdefs.h.  */
9616    
9617  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
9618  #ifdef __cplusplus  #ifdef __cplusplus
# Line 8825  extern "C" Line 9621  extern "C"
9621  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
9622     builtin and then its argument prototype would still apply.  */     builtin and then its argument prototype would still apply.  */
9623  char backtrace ();  char backtrace ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
9624  int  int
9625  main ()  main ()
9626  {  {
# Line 8841  backtrace (); Line 9631  backtrace ();
9631  _ACEOF  _ACEOF
9632  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
9633  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9634    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
9635    ac_status=$?    ac_status=$?
9636      grep -v '^ *+' conftest.er1 >conftest.err
9637      rm -f conftest.er1
9638      cat conftest.err >&5
9639    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640    (exit $ac_status); } &&    (exit $ac_status); } &&
9641           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9642      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9643      (eval $ac_try) 2>&5
9644      ac_status=$?
9645      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646      (exit $ac_status); }; } &&
9647             { ac_try='test -s conftest$ac_exeext'
9648    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9650    ac_status=$?    ac_status=$?
# Line 8854  if { (eval echo "$as_me:$LINENO: \"$ac_l Line 9653  if { (eval echo "$as_me:$LINENO: \"$ac_l
9653    ac_cv_lib_unwind_backtrace=yes    ac_cv_lib_unwind_backtrace=yes
9654  else  else
9655    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
9656  cat conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
9657    
9658  ac_cv_lib_unwind_backtrace=no  ac_cv_lib_unwind_backtrace=no
9659  fi  fi
9660  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
9661          conftest$ac_exeext conftest.$ac_ext
9662  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
9663  fi  fi
9664  echo "$as_me:$LINENO: result: $ac_cv_lib_unwind_backtrace" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_unwind_backtrace" >&5
# Line 8950  else Line 9751  else
9751  fi  fi
9752    
9753    
9754  ac_config_files="$ac_config_files Makefile doc/Makefile include/Makefile"                                ac_config_files="$ac_config_files Makefile doc/Makefile include/Makefile"
9755  ac_config_commands="$ac_config_commands default"            ac_config_commands="$ac_config_commands default"
9756  cat >confcache <<\_ACEOF  cat >confcache <<\_ACEOF
9757  # This file is a shell script that caches the results of configure  # This file is a shell script that caches the results of configure
9758  # tests run on this system so they can be shared between configure  # tests run on this system so they can be shared between configure
# Line 8962  cat >confcache <<\_ACEOF Line 9763  cat >confcache <<\_ACEOF
9763  # config.status only pays attention to the cache file if you give it  # config.status only pays attention to the cache file if you give it
9764  # the --recheck option to rerun configure.  # the --recheck option to rerun configure.
9765  #  #
9766  # `ac_cv_env_foo' variables (set or unset) will be overriden when  # `ac_cv_env_foo' variables (set or unset) will be overridden when
9767  # loading this file, other *unset* `ac_cv_foo' will be assigned the  # loading this file, other *unset* `ac_cv_foo' will be assigned the
9768  # following values.  # following values.
9769    
# Line 8980  _ACEOF Line 9781  _ACEOF
9781        # `set' does not quote correctly, so add quotes (double-quote        # `set' does not quote correctly, so add quotes (double-quote
9782        # substitution turns \\\\ into \\, and sed turns \\ into \).        # substitution turns \\\\ into \\, and sed turns \\ into \).
9783        sed -n \        sed -n \
9784          "s/'/'\\\\''/g;          "s/'/'\\\\''/g;
9785            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9786        ;;        ;;
9787      *)      *)
9788        # `set' quotes correctly as required by POSIX, so do not add quotes.        # `set' quotes correctly as required by POSIX, so do not add quotes.
9789        sed -n \        sed -n \
9790          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9791        ;;        ;;
9792      esac;      esac;
9793  } |  } |
# Line 8997  _ACEOF Line 9798  _ACEOF
9798       t end       t end
9799       /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/       /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9800       : end' >>confcache       : end' >>confcache
9801  if cmp -s $cache_file confcache; then :; else  if diff $cache_file confcache >/dev/null 2>&1; then :; else
9802    if test -w $cache_file; then    if test -w $cache_file; then
9803      test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"      test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9804      cat confcache >$cache_file      cat confcache >$cache_file
# Line 9016  test "x$exec_prefix" = xNONE && exec_pre Line 9817  test "x$exec_prefix" = xNONE && exec_pre
9817  # trailing colons and then remove the whole line if VPATH becomes empty  # trailing colons and then remove the whole line if VPATH becomes empty
9818  # (actually we leave an empty line to preserve line numbers).  # (actually we leave an empty line to preserve line numbers).
9819  if test "x$srcdir" = x.; then  if test "x$srcdir" = x.; then
9820    ac_vpsub='/^[         ]*VPATH[        ]*=/{    ac_vpsub='/^[  ]*VPATH[        ]*=/{
9821  s/:*\$(srcdir):*/:/;  s/:*\$(srcdir):*/:/;
9822  s/:*\${srcdir}:*/:/;  s/:*\${srcdir}:*/:/;
9823  s/:*@srcdir@:*/:/;  s/:*@srcdir@:*/:/;
9824  s/^\([^=]*=[    ]*\):*/\1/;  s/^\([^=]*=[     ]*\):*/\1/;
9825  s/:*$//;  s/:*$//;
9826  s/^[^=]*=[      ]*$//;  s/^[^=]*=[       ]*$//;
9827  }'  }'
9828  fi  fi
9829    
# Line 9036  fi Line 9837  fi
9837  cat >confdef2opt.sed <<\_ACEOF  cat >confdef2opt.sed <<\_ACEOF
9838  t clear  t clear
9839  : clear  : clear
9840  s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g  s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
9841  t quote  t quote
9842  s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g  s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
9843  t quote  t quote
9844  d  d
9845  : quote  : quote
9846  s,[     `~#$^&*(){}\\|;'"<>?],\\&,g  s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
9847  s,\[,\\&,g  s,\[,\\&,g
9848  s,\],\\&,g  s,\],\\&,g
9849  s,\$,$$,g  s,\$,$$,g
# Line 9059  DEFS=`sed -n -f confdef2opt.sed confdefs Line 9860  DEFS=`sed -n -f confdef2opt.sed confdefs
9860  rm -f confdef2opt.sed  rm -f confdef2opt.sed
9861    
9862    
9863    ac_libobjs=
9864    ac_ltlibobjs=
9865    for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9866      # 1. Remove the extension, and $U if already installed.
9867      ac_i=`echo "$ac_i" |
9868             sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
9869      # 2. Add them.
9870      ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
9871      ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
9872    done
9873    LIBOBJS=$ac_libobjs
9874    
9875    LTLIBOBJS=$ac_ltlibobjs
9876    
9877    
9878  if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then  if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9879    { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.    { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
9880  Usually this means the macro was only invoked conditionally." >&5  Usually this means the macro was only invoked conditionally." >&5
# Line 9066  echo "$as_me: error: conditional \"AMDEP Line 9882  echo "$as_me: error: conditional \"AMDEP
9882  Usually this means the macro was only invoked conditionally." >&2;}  Usually this means the macro was only invoked conditionally." >&2;}
9883     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9884  fi  fi
9885    if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9886      { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9887    Usually this means the macro was only invoked conditionally." >&5
9888    echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9889    Usually this means the macro was only invoked conditionally." >&2;}
9890       { (exit 1); exit 1; }; }
9891    fi
9892    if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9893      { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9894    Usually this means the macro was only invoked conditionally." >&5
9895    echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
9896    Usually this means the macro was only invoked conditionally." >&2;}
9897       { (exit 1); exit 1; }; }
9898    fi
9899  if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then  if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
9900    { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.    { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
9901  Usually this means the macro was only invoked conditionally." >&5  Usually this means the macro was only invoked conditionally." >&5
# Line 9108  cat >$CONFIG_STATUS <<_ACEOF Line 9938  cat >$CONFIG_STATUS <<_ACEOF
9938  # configure, is in config.log if it exists.  # configure, is in config.log if it exists.
9939    
9940  debug=false  debug=false
9941    ac_cs_recheck=false
9942    ac_cs_silent=false
9943  SHELL=\${CONFIG_SHELL-$SHELL}  SHELL=\${CONFIG_SHELL-$SHELL}
9944  _ACEOF  _ACEOF
9945    
9946  cat >>$CONFIG_STATUS <<\_ACEOF  cat >>$CONFIG_STATUS <<\_ACEOF
   
9947  ## --------------------- ##  ## --------------------- ##
9948  ## M4sh Initialization.  ##  ## M4sh Initialization.  ##
9949  ## --------------------- ##  ## --------------------- ##
# Line 9121  cat >>$CONFIG_STATUS <<\_ACEOF Line 9952  cat >>$CONFIG_STATUS <<\_ACEOF
9952  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9953    emulate sh    emulate sh
9954    NULLCMD=:    NULLCMD=:
9955      # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9956      # is contrary to our usage.  Disable this feature.
9957      alias -g '${1+"$@"}'='"$@"'
9958  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9959    set -o posix    set -o posix
9960  fi  fi
9961    DUALCASE=1; export DUALCASE # for MKS sh
9962    
 # NLS nuisances.  
9963  # Support unset when possible.  # Support unset when possible.
9964  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9965    as_unset=unset    as_unset=unset
9966  else  else
9967    as_unset=false    as_unset=false
9968  fi  fi
9969    
9970  (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&  
9971      { $as_unset LANG || test "${LANG+set}" != set; } ||  # Work around bugs in pre-3.0 UWIN ksh.
9972        { LANG=C; export LANG; }  $as_unset ENV MAIL MAILPATH
9973  (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&  PS1='$ '
9974      { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||  PS2='> '
9975        { LC_ALL=C; export LC_ALL; }  PS4='+ '
9976  (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&  
9977      { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||  # NLS nuisances.
9978        { LC_TIME=C; export LC_TIME; }  for as_var in \
9979  (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&    LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9980      { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9981        { LC_CTYPE=C; export LC_CTYPE; }    LC_TELEPHONE LC_TIME
9982  (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&  do
9983      { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9984        { LANGUAGE=C; export LANGUAGE; }      eval $as_var=C; export $as_var
9985  (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&    else
9986      { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||      $as_unset $as_var
9987        { LC_COLLATE=C; export LC_COLLATE; }    fi
9988  (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&  done
9989      { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||  
9990        { LC_NUMERIC=C; export LC_NUMERIC; }  # Required to use basename.
9991  (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&  if expr a : '\(a\)' >/dev/null 2>&1; then
9992      { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||    as_expr=expr
9993        { LC_MESSAGES=C; export LC_MESSAGES; }  else
9994      as_expr=false
9995    fi
9996    
9997    if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9998      as_basename=basename
9999    else
10000      as_basename=false
10001    fi
10002    
10003    
10004  # Name of the executable.  # Name of the executable.
10005  as_me=`(basename "$0") 2>/dev/null ||  as_me=`$as_basename "$0" ||
10006  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10007           X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
10008           X"$0" : 'X\(/\)$' \| \           X"$0" : 'X\(/\)$' \| \
# Line 9171  echo X/"$0" | Line 10013  echo X/"$0" |
10013            /^X\/\(\/\).*/{ s//\1/; q; }            /^X\/\(\/\).*/{ s//\1/; q; }
10014            s/.*/./; q'`            s/.*/./; q'`
10015    
10016    
10017  # PATH needs CR, and LINENO needs CR and PATH.  # PATH needs CR, and LINENO needs CR and PATH.
10018  # Avoid depending upon Character Ranges.  # Avoid depending upon Character Ranges.
10019  as_cr_letters='abcdefghijklmnopqrstuvwxyz'  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
# Line 9181  as_cr_alnum=$as_cr_Letters$as_cr_digits Line 10024  as_cr_alnum=$as_cr_Letters$as_cr_digits
10024    
10025  # The user is always right.  # The user is always right.
10026  if test "${PATH_SEPARATOR+set}" != set; then  if test "${PATH_SEPARATOR+set}" != set; then
10027    echo "#! /bin/sh" >conftest.sh    echo "#! /bin/sh" >conf$$.sh
10028    echo  "exit 0"   >>conftest.sh    echo  "exit 0"   >>conf$$.sh
10029    chmod +x conftest.sh    chmod +x conf$$.sh
10030    if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then    if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10031      PATH_SEPARATOR=';'      PATH_SEPARATOR=';'
10032    else    else
10033      PATH_SEPARATOR=:      PATH_SEPARATOR=:
10034    fi    fi
10035    rm -f conftest.sh    rm -f conf$$.sh
10036  fi  fi
10037    
10038    
# Line 9238  do Line 10081  do
10081    as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`    as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10082    test "x$as_lineno_1" != "x$as_lineno_2" &&    test "x$as_lineno_1" != "x$as_lineno_2" &&
10083    test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then    test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10084                 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10085                 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10086               CONFIG_SHELL=$as_dir/$as_base               CONFIG_SHELL=$as_dir/$as_base
10087               export CONFIG_SHELL               export CONFIG_SHELL
10088               exec "$CONFIG_SHELL" "$0" ${1+"$@"}               exec "$CONFIG_SHELL" "$0" ${1+"$@"}
# Line 9311  else Line 10156  else
10156  fi  fi
10157  rm -f conf$$ conf$$.exe conf$$.file  rm -f conf$$ conf$$.exe conf$$.file
10158    
10159    if mkdir -p . 2>/dev/null; then
10160      as_mkdir_p=:
10161    else
10162      test -d ./-p && rmdir ./-p
10163      as_mkdir_p=false
10164    fi
10165    
10166  as_executable_p="test -f"  as_executable_p="test -f"
10167    
10168  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
10169  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10170    
10171  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
10172  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10173    
10174    
10175  # IFS  # IFS
# Line 9327  as_nl=' Line 10179  as_nl='
10179  IFS="   $as_nl"  IFS="   $as_nl"
10180    
10181  # CDPATH.  # CDPATH.
10182  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }  $as_unset CDPATH
10183    
10184  exec 6>&1  exec 6>&1
10185    
# Line 9343  _ASBOX Line 10195  _ASBOX
10195  } >&5  } >&5
10196  cat >&5 <<_CSEOF  cat >&5 <<_CSEOF
10197    
10198  This file was extended by gc $as_me 6.3alpha6, which was  This file was extended by gc $as_me 6.5, which was
10199  generated by GNU Autoconf 2.53.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
10200    
10201    CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
10202    CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
# Line 9384  Usage: $0 [OPTIONS] [FILE]... Line 10236  Usage: $0 [OPTIONS] [FILE]...
10236    
10237    -h, --help       print this help, then exit    -h, --help       print this help, then exit
10238    -V, --version    print version number, then exit    -V, --version    print version number, then exit
10239      -q, --quiet      do not print progress messages
10240    -d, --debug      don't remove temporary files    -d, --debug      don't remove temporary files
10241        --recheck    update $as_me by reconfiguring in the same conditions        --recheck    update $as_me by reconfiguring in the same conditions
10242    --file=FILE[:TEMPLATE]    --file=FILE[:TEMPLATE]
10243                     instantiate the configuration file FILE                     instantiate the configuration file FILE
10244    
10245  Configuration files:  Configuration files:
10246  $config_files  $config_files
# Line 9400  _ACEOF Line 10253  _ACEOF
10253    
10254  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
10255  ac_cs_version="\\  ac_cs_version="\\
10256  gc config.status 6.3alpha6  gc config.status 6.5
10257  configured by $0, generated by GNU Autoconf 2.53,  configured by $0, generated by GNU Autoconf 2.59,
10258    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10259    
10260  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
10261  This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
10262  gives unlimited permission to copy, distribute and modify it."  gives unlimited permission to copy, distribute and modify it."
10263  srcdir=$srcdir  srcdir=$srcdir
# Line 9422  do Line 10274  do
10274    --*=*)    --*=*)
10275      ac_option=`expr "x$1" : 'x\([^=]*\)='`      ac_option=`expr "x$1" : 'x\([^=]*\)='`
10276      ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`      ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10277      shift      ac_shift=:
10278      set dummy "$ac_option" "$ac_optarg" ${1+"$@"}      ;;
10279      shift    -*)
10280        ac_option=$1
10281        ac_optarg=$2
10282        ac_shift=shift
10283      ;;      ;;
   -*);;  
10284    *) # This is not an option, so the user has probably given explicit    *) # This is not an option, so the user has probably given explicit
10285       # arguments.       # arguments.
10286         ac_option=$1
10287       ac_need_defaults=false;;       ac_need_defaults=false;;
10288    esac    esac
10289    
10290    case $1 in    case $ac_option in
10291    # Handling of the options.    # Handling of the options.
10292  _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF  
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)  
     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"  
     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;  
 _ACEOF  
10293  cat >>$CONFIG_STATUS <<\_ACEOF  cat >>$CONFIG_STATUS <<\_ACEOF
10294      -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10295        ac_cs_recheck=: ;;
10296    --version | --vers* | -V )    --version | --vers* | -V )
10297      echo "$ac_cs_version"; exit 0 ;;      echo "$ac_cs_version"; exit 0 ;;
10298    --he | --h)    --he | --h)
# Line 9455  Try \`$0 --help' for more information." Line 10307  Try \`$0 --help' for more information."
10307    --debug | --d* | -d )    --debug | --d* | -d )
10308      debug=: ;;      debug=: ;;
10309    --file | --fil | --fi | --f )    --file | --fil | --fi | --f )
10310      shift      $ac_shift
10311      CONFIG_FILES="$CONFIG_FILES $1"      CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10312      ac_need_defaults=false;;      ac_need_defaults=false;;
10313    --header | --heade | --head | --hea )    --header | --heade | --head | --hea )
10314      shift      $ac_shift
10315      CONFIG_HEADERS="$CONFIG_HEADERS $1"      CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10316      ac_need_defaults=false;;      ac_need_defaults=false;;
10317      -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10318      | -silent | --silent | --silen | --sile | --sil | --si | --s)
10319        ac_cs_silent=: ;;
10320    
10321    # This is an error.    # This is an error.
10322    -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1    -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
# Line 9476  Try \`$0 --help' for more information." Line 10331  Try \`$0 --help' for more information."
10331    shift    shift
10332  done  done
10333    
10334    ac_configure_extra_args=
10335    
10336    if $ac_cs_silent; then
10337      exec 6>/dev/null
10338      ac_configure_extra_args="$ac_configure_extra_args --silent"
10339    fi
10340    
10341    _ACEOF
10342    cat >>$CONFIG_STATUS <<_ACEOF
10343    if \$ac_cs_recheck; then
10344      echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10345      exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10346    fi
10347    
10348  _ACEOF  _ACEOF
10349    
10350  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
# Line 9520  if $ac_need_defaults; then Line 10389  if $ac_need_defaults; then
10389    test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands    test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10390  fi  fi
10391    
10392    # Have a temporary directory for convenience.  Make it in the build tree
10393    # simply because there is no reason to put it here, and in addition,
10394    # creating and moving files from /tmp can sometimes cause problems.
10395  # Create a temporary directory, and hook for its removal unless debugging.  # Create a temporary directory, and hook for its removal unless debugging.
10396  $debug ||  $debug ||
10397  {  {
# Line 9528  $debug || Line 10400  $debug ||
10400  }  }
10401    
10402  # Create a (secure) tmp directory for tmp files.  # Create a (secure) tmp directory for tmp files.
10403  : ${TMPDIR=/tmp}  
10404  {  {
10405    tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&    tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10406    test -n "$tmp" && test -d "$tmp"    test -n "$tmp" && test -d "$tmp"
10407  }  ||  }  ||
10408  {  {
10409    tmp=$TMPDIR/cs$$-$RANDOM    tmp=./confstat$$-$RANDOM
10410    (umask 077 && mkdir $tmp)    (umask 077 && mkdir $tmp)
10411  } ||  } ||
10412  {  {
10413     echo "$me: cannot create a temporary directory in $TMPDIR" >&2     echo "$me: cannot create a temporary directory in ." >&2
10414     { (exit 1); exit 1; }     { (exit 1); exit 1; }
10415  }  }
10416    
# Line 9601  s,@target_os@,$target_os,;t t Line 10473  s,@target_os@,$target_os,;t t
10473  s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t  s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10474  s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t  s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10475  s,@INSTALL_DATA@,$INSTALL_DATA,;t t  s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10476    s,@CYGPATH_W@,$CYGPATH_W,;t t
10477  s,@PACKAGE@,$PACKAGE,;t t  s,@PACKAGE@,$PACKAGE,;t t
10478  s,@VERSION@,$VERSION,;t t  s,@VERSION@,$VERSION,;t t
10479  s,@ACLOCAL@,$ACLOCAL,;t t  s,@ACLOCAL@,$ACLOCAL,;t t
# Line 9608  s,@AUTOCONF@,$AUTOCONF,;t t Line 10481  s,@AUTOCONF@,$AUTOCONF,;t t
10481  s,@AUTOMAKE@,$AUTOMAKE,;t t  s,@AUTOMAKE@,$AUTOMAKE,;t t
10482  s,@AUTOHEADER@,$AUTOHEADER,;t t  s,@AUTOHEADER@,$AUTOHEADER,;t t
10483  s,@MAKEINFO@,$MAKEINFO,;t t  s,@MAKEINFO@,$MAKEINFO,;t t
 s,@AMTAR@,$AMTAR,;t t  
10484  s,@install_sh@,$install_sh,;t t  s,@install_sh@,$install_sh,;t t
10485  s,@STRIP@,$STRIP,;t t  s,@STRIP@,$STRIP,;t t
10486  s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t  s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10487  s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t  s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
10488    s,@mkdir_p@,$mkdir_p,;t t
10489  s,@AWK@,$AWK,;t t  s,@AWK@,$AWK,;t t
10490  s,@SET_MAKE@,$SET_MAKE,;t t  s,@SET_MAKE@,$SET_MAKE,;t t
10491    s,@am__leading_dot@,$am__leading_dot,;t t
10492    s,@AMTAR@,$AMTAR,;t t
10493    s,@am__tar@,$am__tar,;t t
10494    s,@am__untar@,$am__untar,;t t
10495  s,@GC_VERSION@,$GC_VERSION,;t t  s,@GC_VERSION@,$GC_VERSION,;t t
10496  s,@CC@,$CC,;t t  s,@CC@,$CC,;t t
10497  s,@CFLAGS@,$CFLAGS,;t t  s,@CFLAGS@,$CFLAGS,;t t
# Line 9630  s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t Line 10507  s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
10507  s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t  s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
10508  s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t  s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
10509  s,@CCDEPMODE@,$CCDEPMODE,;t t  s,@CCDEPMODE@,$CCDEPMODE,;t t
10510    s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
10511    s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
10512  s,@CXX@,$CXX,;t t  s,@CXX@,$CXX,;t t
10513  s,@CXXFLAGS@,$CXXFLAGS,;t t  s,@CXXFLAGS@,$CXXFLAGS,;t t
10514  s,@ac_ct_CXX@,$ac_ct_CXX,;t t  s,@ac_ct_CXX@,$ac_ct_CXX,;t t
10515  s,@CXXDEPMODE@,$CXXDEPMODE,;t t  s,@CXXDEPMODE@,$CXXDEPMODE,;t t
10516    s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
10517    s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
10518  s,@CCAS@,$CCAS,;t t  s,@CCAS@,$CCAS,;t t
10519  s,@CCASFLAGS@,$CCASFLAGS,;t t  s,@CCASFLAGS@,$CCASFLAGS,;t t
10520  s,@AR@,$AR,;t t  s,@AR@,$AR,;t t
# Line 9644  s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MOD Line 10525  s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MOD
10525  s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t  s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
10526  s,@MAINT@,$MAINT,;t t  s,@MAINT@,$MAINT,;t t
10527  s,@GC_CFLAGS@,$GC_CFLAGS,;t t  s,@GC_CFLAGS@,$GC_CFLAGS,;t t
10528  s,@THREADLIBS@,$THREADLIBS,;t t  s,@THREADDLLIBS@,$THREADDLLIBS,;t t
10529  s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t  s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t
10530  s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t  s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t
10531  s,@EXTRA_TEST_LIBS@,$EXTRA_TEST_LIBS,;t t  s,@EXTRA_TEST_LIBS@,$EXTRA_TEST_LIBS,;t t
# Line 9660  s,@addtests@,$addtests,;t t Line 10541  s,@addtests@,$addtests,;t t
10541  s,@LN_S@,$LN_S,;t t  s,@LN_S@,$LN_S,;t t
10542  s,@ECHO@,$ECHO,;t t  s,@ECHO@,$ECHO,;t t
10543  s,@CPP@,$CPP,;t t  s,@CPP@,$CPP,;t t
10544    s,@EGREP@,$EGREP,;t t
10545  s,@LIBTOOL@,$LIBTOOL,;t t  s,@LIBTOOL@,$LIBTOOL,;t t
10546  s,@MY_CFLAGS@,$MY_CFLAGS,;t t  s,@MY_CFLAGS@,$MY_CFLAGS,;t t
10547  s,@UNWINDLIBS@,$UNWINDLIBS,;t t  s,@UNWINDLIBS@,$UNWINDLIBS,;t t
10548  s,@USE_LIBDIR_TRUE@,$USE_LIBDIR_TRUE,;t t  s,@USE_LIBDIR_TRUE@,$USE_LIBDIR_TRUE,;t t
10549  s,@USE_LIBDIR_FALSE@,$USE_LIBDIR_FALSE,;t t  s,@USE_LIBDIR_FALSE@,$USE_LIBDIR_FALSE,;t t
10550    s,@LIBOBJS@,$LIBOBJS,;t t
10551    s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10552  CEOF  CEOF
10553    
10554  _ACEOF  _ACEOF
# Line 9694  _ACEOF Line 10578  _ACEOF
10578        (echo ':t        (echo ':t
10579    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10580        if test -z "$ac_sed_cmds"; then        if test -z "$ac_sed_cmds"; then
10581          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10582        else        else
10583          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10584        fi        fi
10585        ac_sed_frag=`expr $ac_sed_frag + 1`        ac_sed_frag=`expr $ac_sed_frag + 1`
10586        ac_beg=$ac_end        ac_beg=$ac_end
# Line 9714  for ac_file in : $CONFIG_FILES; do test Line 10598  for ac_file in : $CONFIG_FILES; do test
10598    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10599    case $ac_file in    case $ac_file in
10600    - | *:- | *:-:* ) # input from stdin    - | *:- | *:-:* ) # input from stdin
10601          cat >$tmp/stdin          cat >$tmp/stdin
10602          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10603          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10604    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10605          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10606    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
10607    esac    esac
10608    
10609    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
10610    ac_dir=`(dirname "$ac_file") 2>/dev/null ||    ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10611  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10612           X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
10613           X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
10614           X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| \
10615           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
10616  echo X"$ac_file" |  echo X"$ac_file" |
10617      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10618            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10619            /^X\(\/\/\)$/{ s//\1/; q; }            /^X\(\/\/\)$/{ s//\1/; q; }
10620            /^X\(\/\).*/{ s//\1/; q; }            /^X\(\/\).*/{ s//\1/; q; }
10621            s/.*/./; q'`            s/.*/./; q'`
10622    { case "$ac_dir" in    { if $as_mkdir_p; then
10623    [\\/]* | ?:[\\/]* ) as_incr_dir=;;      mkdir -p "$ac_dir"
10624    *)                      as_incr_dir=.;;    else
10625  esac      as_dir="$ac_dir"
10626  as_dummy="$ac_dir"      as_dirs=
10627  for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do      while test ! -d "$as_dir"; do
10628    case $as_mkdir_dir in        as_dirs="$as_dir $as_dirs"
10629      # Skip DOS drivespec        as_dir=`(dirname "$as_dir") 2>/dev/null ||
10630      ?:) as_incr_dir=$as_mkdir_dir ;;  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10631      *)           X"$as_dir" : 'X\(//\)[^/]' \| \
10632        as_incr_dir=$as_incr_dir/$as_mkdir_dir           X"$as_dir" : 'X\(//\)$' \| \
10633        test -d "$as_incr_dir" ||           X"$as_dir" : 'X\(/\)' \| \
10634          mkdir "$as_incr_dir" ||           .     : '\(.\)' 2>/dev/null ||
10635          { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5  echo X"$as_dir" |
10636  echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10637     { (exit 1); exit 1; }; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10638      ;;            /^X\(\/\/\)$/{ s//\1/; q; }
10639    esac            /^X\(\/\).*/{ s//\1/; q; }
10640  done; }            s/.*/./; q'`
10641        done
10642        test ! -n "$as_dirs" || mkdir $as_dirs
10643      fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10644    echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10645       { (exit 1); exit 1; }; }; }
10646    
10647    ac_builddir=.    ac_builddir=.
10648    
# Line 9780  case $srcdir in Line 10669  case $srcdir in
10669      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10670      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
10671  esac  esac
10672  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
10673  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
10674  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
10675  ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`  case `pwd` in
10676  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
10677  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
10678      case "$ac_dir" in
10679      .) ac_abs_builddir=`pwd`;;
10680      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10681      *) ac_abs_builddir=`pwd`/"$ac_dir";;
10682      esac;;
10683    esac
10684    case $ac_abs_builddir in
10685    .) ac_abs_top_builddir=${ac_top_builddir}.;;
10686    *)
10687      case ${ac_top_builddir}. in
10688      .) ac_abs_top_builddir=$ac_abs_builddir;;
10689      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10690      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10691      esac;;
10692    esac
10693    case $ac_abs_builddir in
10694    .) ac_abs_srcdir=$ac_srcdir;;
10695    *)
10696      case $ac_srcdir in
10697      .) ac_abs_srcdir=$ac_abs_builddir;;
10698      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10699      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10700      esac;;
10701    esac
10702    case $ac_abs_builddir in
10703    .) ac_abs_top_srcdir=$ac_top_srcdir;;
10704    *)
10705      case $ac_top_srcdir in
10706      .) ac_abs_top_srcdir=$ac_abs_builddir;;
10707      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10708      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10709      esac;;
10710    esac
10711    
10712    
10713    case $INSTALL in    case $INSTALL in
# Line 9793  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a Line 10715  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a
10715    *) ac_INSTALL=$ac_top_builddir$INSTALL ;;    *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
10716    esac    esac
10717    
   if test x"$ac_file" != x-; then  
     { echo "$as_me:$LINENO: creating $ac_file" >&5  
 echo "$as_me: creating $ac_file" >&6;}  
     rm -f "$ac_file"  
   fi  
10718    # Let's still pretend it is `configure' which instantiates (i.e., don't    # Let's still pretend it is `configure' which instantiates (i.e., don't
10719    # use $as_me), people would be surprised to read:    # use $as_me), people would be surprised to read:
10720    #    /* config.h.  Generated by config.status.  */    #    /* config.h.  Generated by config.status.  */
# Line 9807  echo "$as_me: creating $ac_file" >&6;} Line 10724  echo "$as_me: creating $ac_file" >&6;}
10724      configure_input="$ac_file.  "      configure_input="$ac_file.  "
10725    fi    fi
10726    configure_input=$configure_input"Generated from `echo $ac_file_in |    configure_input=$configure_input"Generated from `echo $ac_file_in |
10727                                       sed 's,.*/,,'` by configure."                                       sed 's,.*/,,'` by configure."
10728    
10729    # First look for the input files in the build tree, otherwise in the    # First look for the input files in the build tree, otherwise in the
10730    # src tree.    # src tree.
# Line 9816  echo "$as_me: creating $ac_file" >&6;} Line 10733  echo "$as_me: creating $ac_file" >&6;}
10733        case $f in        case $f in
10734        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
10735        [\\/$]*)        [\\/$]*)
10736           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
10737           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10738  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
10739     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
10740           echo $f;;           echo "$f";;
10741        *) # Relative        *) # Relative
10742           if test -f "$f"; then           if test -f "$f"; then
10743             # Build tree             # Build tree
10744             echo $f             echo "$f"
10745           elif test -f "$srcdir/$f"; then           elif test -f "$srcdir/$f"; then
10746             # Source tree             # Source tree
10747             echo $srcdir/$f             echo "$srcdir/$f"
10748           else           else
10749             # /dev/null tree             # /dev/null tree
10750             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10751  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
10752     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
10753           fi;;           fi;;
10754        esac        esac
10755      done` || { (exit 1); exit 1; }      done` || { (exit 1); exit 1; }
10756    
10757      if test x"$ac_file" != x-; then
10758        { echo "$as_me:$LINENO: creating $ac_file" >&5
10759    echo "$as_me: creating $ac_file" >&6;}
10760        rm -f "$ac_file"
10761      fi
10762  _ACEOF  _ACEOF
10763  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
10764    sed "$ac_vpsub    sed "$ac_vpsub
# Line 9875  for ac_file in : $CONFIG_COMMANDS; do te Line 10798  for ac_file in : $CONFIG_COMMANDS; do te
10798    ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`    ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10799    ac_dir=`(dirname "$ac_dest") 2>/dev/null ||    ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10800  $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10801           X"$ac_dest" : 'X\(//\)[^/]' \| \           X"$ac_dest" : 'X\(//\)[^/]' \| \
10802           X"$ac_dest" : 'X\(//\)$' \| \           X"$ac_dest" : 'X\(//\)$' \| \
10803           X"$ac_dest" : 'X\(/\)' \| \           X"$ac_dest" : 'X\(/\)' \| \
10804           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
10805  echo X"$ac_dest" |  echo X"$ac_dest" |
10806      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10807            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10808            /^X\(\/\/\)$/{ s//\1/; q; }            /^X\(\/\/\)$/{ s//\1/; q; }
10809            /^X\(\/\).*/{ s//\1/; q; }            /^X\(\/\).*/{ s//\1/; q; }
10810            s/.*/./; q'`            s/.*/./; q'`
10811      { if $as_mkdir_p; then
10812        mkdir -p "$ac_dir"
10813      else
10814        as_dir="$ac_dir"
10815        as_dirs=
10816        while test ! -d "$as_dir"; do
10817          as_dirs="$as_dir $as_dirs"
10818          as_dir=`(dirname "$as_dir") 2>/dev/null ||
10819    $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10820             X"$as_dir" : 'X\(//\)[^/]' \| \
10821             X"$as_dir" : 'X\(//\)$' \| \
10822             X"$as_dir" : 'X\(/\)' \| \
10823             .     : '\(.\)' 2>/dev/null ||
10824    echo X"$as_dir" |
10825        sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10826              /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10827              /^X\(\/\/\)$/{ s//\1/; q; }
10828              /^X\(\/\).*/{ s//\1/; q; }
10829              s/.*/./; q'`
10830        done
10831        test ! -n "$as_dirs" || mkdir $as_dirs
10832      fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10833    echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10834       { (exit 1); exit 1; }; }; }
10835    
10836    ac_builddir=.    ac_builddir=.
10837    
10838  if test "$ac_dir" != .; then  if test "$ac_dir" != .; then
# Line 9910  case $srcdir in Line 10858  case $srcdir in
10858      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10859      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
10860  esac  esac
10861  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
10862  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
10863  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
10864  ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`  case `pwd` in
10865  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
10866  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
10867      case "$ac_dir" in
10868      .) ac_abs_builddir=`pwd`;;
10869      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10870      *) ac_abs_builddir=`pwd`/"$ac_dir";;
10871      esac;;
10872    esac
10873    case $ac_abs_builddir in
10874    .) ac_abs_top_builddir=${ac_top_builddir}.;;
10875    *)
10876      case ${ac_top_builddir}. in
10877      .) ac_abs_top_builddir=$ac_abs_builddir;;
10878      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10879      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10880      esac;;
10881    esac
10882    case $ac_abs_builddir in
10883    .) ac_abs_srcdir=$ac_srcdir;;
10884    *)
10885      case $ac_srcdir in
10886      .) ac_abs_srcdir=$ac_abs_builddir;;
10887      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10888      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10889      esac;;
10890    esac
10891    case $ac_abs_builddir in
10892    .) ac_abs_top_srcdir=$ac_top_srcdir;;
10893    *)
10894      case $ac_top_srcdir in
10895      .) ac_abs_top_srcdir=$ac_abs_builddir;;
10896      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10897      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10898      esac;;
10899    esac
10900    
10901    
10902    { echo "$as_me:$LINENO: executing $ac_dest commands" >&5    { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
# Line 9933  echo "$as_me: executing $ac_dest command Line 10914  echo "$as_me: executing $ac_dest command
10914    if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then    if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10915      dirpart=`(dirname "$mf") 2>/dev/null ||      dirpart=`(dirname "$mf") 2>/dev/null ||
10916  $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10917           X"$mf" : 'X\(//\)[^/]' \| \           X"$mf" : 'X\(//\)[^/]' \| \
10918           X"$mf" : 'X\(//\)$' \| \           X"$mf" : 'X\(//\)$' \| \
10919           X"$mf" : 'X\(/\)' \| \           X"$mf" : 'X\(/\)' \| \
10920           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
10921  echo X"$mf" |  echo X"$mf" |
10922      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10923            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 9946  echo X"$mf" | Line 10927  echo X"$mf" |
10927    else    else
10928      continue      continue
10929    fi    fi
10930    grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue    # Extract the definition of DEPDIR, am__include, and am__quote
10931    # Extract the definition of DEP_FILES from the Makefile without    # from the Makefile without running `make'.
10932    # running `make'.    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`  
10933    test -z "$DEPDIR" && continue    test -z "$DEPDIR" && continue
10934      am__include=`sed -n 's/^am__include = //p' < "$mf"`
10935      test -z "am__include" && continue
10936      am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10937    # When using ansi2knr, U may be empty or an underscore; expand it    # When using ansi2knr, U may be empty or an underscore; expand it
10938    U=`sed -n -e '/^U = / s///p' < "$mf"`    U=`sed -n 's/^U = //p' < "$mf"`
10939    test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"    # Find all dependency output files, they are included files with
10940    # We invoke sed twice because it is the simplest approach to    # $(DEPDIR) in their names.  We invoke sed twice because it is the
10941    # changing $(DEPDIR) to its actual value in the expansion.    # simplest approach to changing $(DEPDIR) to its actual value in the
10942    for file in `sed -n -e '    # expansion.
10943      /^DEP_FILES = .*\\\\$/ {    for file in `sed -n "
10944        s/^DEP_FILES = //      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
       :loop  
         s/\\\\$//  
         p  
         n  
         /\\\\$/ b loop  
       p  
     }  
     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \  
10945         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10946      # Make sure the directory exists.      # Make sure the directory exists.
10947      test -f "$dirpart/$file" && continue      test -f "$dirpart/$file" && continue
10948      fdir=`(dirname "$file") 2>/dev/null ||      fdir=`(dirname "$file") 2>/dev/null ||
10949  $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10950           X"$file" : 'X\(//\)[^/]' \| \           X"$file" : 'X\(//\)[^/]' \| \
10951           X"$file" : 'X\(//\)$' \| \           X"$file" : 'X\(//\)$' \| \
10952           X"$file" : 'X\(/\)' \| \           X"$file" : 'X\(/\)' \| \
10953           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
10954  echo X"$file" |  echo X"$file" |
10955      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10956            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10957            /^X\(\/\/\)$/{ s//\1/; q; }            /^X\(\/\/\)$/{ s//\1/; q; }
10958            /^X\(\/\).*/{ s//\1/; q; }            /^X\(\/\).*/{ s//\1/; q; }
10959            s/.*/./; q'`            s/.*/./; q'`
10960      { case $dirpart/$fdir in      { if $as_mkdir_p; then
10961    [\\/]* | ?:[\\/]* ) as_incr_dir=;;      mkdir -p $dirpart/$fdir
10962    *)                      as_incr_dir=.;;    else
10963  esac      as_dir=$dirpart/$fdir
10964  as_dummy=$dirpart/$fdir      as_dirs=
10965  for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do      while test ! -d "$as_dir"; do
10966    case $as_mkdir_dir in        as_dirs="$as_dir $as_dirs"
10967      # Skip DOS drivespec        as_dir=`(dirname "$as_dir") 2>/dev/null ||
10968      ?:) as_incr_dir=$as_mkdir_dir ;;  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10969      *)           X"$as_dir" : 'X\(//\)[^/]' \| \
10970        as_incr_dir=$as_incr_dir/$as_mkdir_dir           X"$as_dir" : 'X\(//\)$' \| \
10971        test -d "$as_incr_dir" ||           X"$as_dir" : 'X\(/\)' \| \
10972          mkdir "$as_incr_dir" ||           .     : '\(.\)' 2>/dev/null ||
10973          { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5  echo X"$as_dir" |
10974  echo "$as_me: error: cannot create $dirpart/$fdir" >&2;}      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10975     { (exit 1); exit 1; }; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10976      ;;            /^X\(\/\/\)$/{ s//\1/; q; }
10977    esac            /^X\(\/\).*/{ s//\1/; q; }
10978  done; }            s/.*/./; q'`
10979        done
10980        test ! -n "$as_dirs" || mkdir $as_dirs
10981      fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10982    echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10983       { (exit 1); exit 1; }; }; }
10984    
10985      # echo "creating $dirpart/$file"      # echo "creating $dirpart/$file"
10986      echo '# dummy' > "$dirpart/$file"      echo '# dummy' > "$dirpart/$file"
# Line 10029  ac_clean_files=$ac_clean_files_save Line 11009  ac_clean_files=$ac_clean_files_save
11009  # need to make the FD available again.  # need to make the FD available again.
11010  if test "$no_create" != yes; then  if test "$no_create" != yes; then
11011    ac_cs_success=:    ac_cs_success=:
11012      ac_config_status_args=
11013      test "$silent" = yes &&
11014        ac_config_status_args="$ac_config_status_args --quiet"
11015    exec 5>/dev/null    exec 5>/dev/null
11016    $SHELL $CONFIG_STATUS || ac_cs_success=false    $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11017    exec 5>>config.log    exec 5>>config.log
11018    # Use ||, not &&, to avoid exiting from the if with $? = 1, which    # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11019    # would make configure fail if this is the last instruction.    # would make configure fail if this is the last instruction.

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