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revision 1.7.2.7 by akim, Fri Sep 21 16:52:41 2001 UTC revision 1.7.2.8 by akim, Sat Sep 22 16:56:36 2001 UTC
# Line 1  Line 1 
1  #! /bin/sh  #! /bin/sh
2  # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
3  # Generated by GNU Autoconf 2.52e for GNU Bison 1.29a.  # Generated by GNU Autoconf 2.52e for GNU Bison 1.29b.
4  #  #
5  # Report bugs to <bug-bison@gnu.org>.  # Report bugs to <bug-bison@gnu.org>.
6  #  #
# Line 9  Line 9 
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.
11    
 # Avoid depending upon Character Ranges.  
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS  
 as_cr_digits='0123456789'  
 as_cr_alnum=$as_cr_Letters$as_cr_digits  
   
 # Sed expression to map a string onto a valid variable name.  
 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  
   
 # Sed expression to map a string onto a valid CPP name.  
 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  
   
12  ## --------------------- ##  ## --------------------- ##
13  ## M4sh Initialization.  ##  ## M4sh Initialization.  ##
14  ## --------------------- ##  ## --------------------- ##
# Line 37  fi Line 24  fi
24  # Name of the executable.  # Name of the executable.
25  as_me=`echo "$0" |sed 's,\(.*[\\/]\+\)\?\([^\\/]\+\)[\\/]*,\2,'`  as_me=`echo "$0" |sed 's,\(.*[\\/]\+\)\?\([^\\/]\+\)[\\/]*,\2,'`
26    
27    # If LINENO is not supported by the shell, produce a version of this
28    # script where LINENO is hard coded.  Rewrite if not up to date only.
29    # Comparing LINENO against _oline_ is not a good solution, since in
30    # the case of embedded executables (such as config.status within
31    # configure) you'd compare LINENO wrt config.status vs. _oline_ vs
32    # configure.  Hence a useless rewrite (not to mention the risk of
33    # ``infinite'' rewrites.  Merely check that LINENO is incremented
34    # between two lines, which is a property guaranteed for _oline_, hence
35    # it protects us from repetitive rewrites.
36    as_lineno_1=$LINENO
37    as_lineno_2=$LINENO
38    # Compute as_lineno_1 in two steps: some shells restart LINENO for
39    # subshells.
40    as_lineno_1=`(expr $as_lineno_1 + 1) 2>/dev/null`
41    if test "x$as_lineno_1" != "x$as_lineno_2"; then
42      if test ! -f $as_me.lineno ||
43         test x`ls -1dt $as_me.lineno $as_me 2>/dev/null | sed 1q` \
44                    != x$as_me.lineno; then
45         # Be sure to write the pattern so that it doesn't replace itself:
46         # it must not match itself.
47         awk '{
48                if ($0 ~ /[$]LINENO/)
49                  while (sub (/[$]LINENO/, NR))
50                    continue
51                print
52              }' <$as_me >$as_me.lineno
53        chmod +x $as_me.lineno
54      fi
55      exec ${SHELL-/bin/sh} ./$as_me.lineno
56    fi
57    
58    # Avoid depending upon Character Ranges.
59    as_cr_letters='abcdefghijklmnopqrstuvwxyz'
60    as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
61    as_cr_Letters=$as_cr_letters$as_cr_LETTERS
62    as_cr_digits='0123456789'
63    as_cr_alnum=$as_cr_Letters$as_cr_digits
64    
65  case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
66    *c*,-n*) ECHO_N= ECHO_C='    *c*,-n*) ECHO_N= ECHO_C='
67  ' ECHO_T='      ' ;;  ' ECHO_T='      ' ;;
# Line 83  fi Line 108  fi
108    
109  as_executable_p="test -f"  as_executable_p="test -f"
110    
111    # Sed expression to map a string onto a valid CPP name.
112    as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
113    
114    # Sed expression to map a string onto a valid variable name.
115    as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
116    
117  # Support unset when possible.  # Support unset when possible.
118  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
119    as_unset=unset    as_unset=unset
# Line 107  as_nl=' Line 138  as_nl='
138  IFS="   $as_nl"  IFS="   $as_nl"
139    
140  # CDPATH.  # CDPATH.
141  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
142    
143  # Name of the host.  # Name of the host.
144  # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,  # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# Line 209  mandir='${prefix}/man' Line 240  mandir='${prefix}/man'
240  # Identity of this package.  # Identity of this package.
241  PACKAGE_NAME='GNU Bison'  PACKAGE_NAME='GNU Bison'
242  PACKAGE_TARNAME='bison'  PACKAGE_TARNAME='bison'
243  PACKAGE_VERSION='1.29a'  PACKAGE_VERSION='1.29b'
244  PACKAGE_STRING='GNU Bison 1.29a'  PACKAGE_STRING='GNU Bison 1.29b'
245  PACKAGE_BUGREPORT='bug-bison@gnu.org'  PACKAGE_BUGREPORT='bug-bison@gnu.org'
246    
247  ac_prev=  ac_prev=
# Line 627  if test "$ac_init_help" = "long"; then Line 658  if test "$ac_init_help" = "long"; then
658    # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
659    # 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.
660    cat <<_ACEOF    cat <<_ACEOF
661  \`configure' configures GNU Bison 1.29a to adapt to many kinds of systems.  \`configure' configures GNU Bison 1.29b to adapt to many kinds of systems.
662    
663  Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
664    
# Line 693  fi Line 724  fi
724    
725  if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
726    case $ac_init_help in    case $ac_init_help in
727       short | recursive ) echo "Configuration of GNU Bison 1.29a:";;       short | recursive ) echo "Configuration of GNU Bison 1.29b:";;
728     esac     esac
729    cat <<\_ACEOF    cat <<\_ACEOF
730    
# Line 733  if test "$ac_init_help" = "recursive"; t Line 764  if test "$ac_init_help" = "recursive"; t
764    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
765      cd $ac_dir      cd $ac_dir
766      if test "$ac_dir" != .; then      if test "$ac_dir" != .; then
767    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'`    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
768    # A "../" for each directory in $ac_dir_suffix.    # A "../" for each directory in $ac_dir_suffix.
769    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
770  else  else
771    ac_dir_suffix= ac_top_builddir=    ac_dir_suffix= ac_top_builddir=
772  fi  fi
# Line 777  fi Line 808  fi
808  test -n "$ac_init_help" && exit 0  test -n "$ac_init_help" && exit 0
809  if $ac_init_version; then  if $ac_init_version; then
810    cat <<\_ACEOF    cat <<\_ACEOF
811  GNU Bison configure 1.29a  GNU Bison configure 1.29b
812  generated by GNU Autoconf 2.52e  generated by GNU Autoconf 2.52e
813    
814  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Line 792  cat >&5 <<_ACEOF Line 823  cat >&5 <<_ACEOF
823  This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
824  running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
825    
826  It was created by GNU Bison $as_me 1.29a, which was  It was created by GNU Bison $as_me 1.29b, which was
827  generated by GNU Autoconf 2.52e.  Invocation command line was  generated by GNU Autoconf 2.52e.  Invocation command line was
828    
829    $ $0 $@    $ $0 $@
# Line 932  if test -z "$CONFIG_SITE"; then Line 963  if test -z "$CONFIG_SITE"; then
963  fi  fi
964  for ac_site_file in $CONFIG_SITE; do  for ac_site_file in $CONFIG_SITE; do
965    if test -r "$ac_site_file"; then    if test -r "$ac_site_file"; then
966      { echo "$as_me:935: loading site script $ac_site_file" >&5      { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
967  echo "$as_me: loading site script $ac_site_file" >&6;}  echo "$as_me: loading site script $ac_site_file" >&6;}
968      sed 's/^/| /' "$ac_site_file" >&5      sed 's/^/| /' "$ac_site_file" >&5
969      . "$ac_site_file"      . "$ac_site_file"
# Line 943  if test -r "$cache_file"; then Line 974  if test -r "$cache_file"; then
974    # Some versions of bash will fail to source /dev/null (special    # Some versions of bash will fail to source /dev/null (special
975    # files actually), so we avoid doing that.    # files actually), so we avoid doing that.
976    if test -f "$cache_file"; then    if test -f "$cache_file"; then
977      { echo "$as_me:946: loading cache $cache_file" >&5      { echo "$as_me:$LINENO: loading cache $cache_file" >&5
978  echo "$as_me: loading cache $cache_file" >&6;}  echo "$as_me: loading cache $cache_file" >&6;}
979      case $cache_file in      case $cache_file in
980        [\\/]* | ?:[\\/]* ) . $cache_file;;        [\\/]* | ?:[\\/]* ) . $cache_file;;
# Line 951  echo "$as_me: loading cache $cache_file" Line 982  echo "$as_me: loading cache $cache_file"
982      esac      esac
983    fi    fi
984  else  else
985    { echo "$as_me:954: creating cache $cache_file" >&5    { echo "$as_me:$LINENO: creating cache $cache_file" >&5
986  echo "$as_me: creating cache $cache_file" >&6;}  echo "$as_me: creating cache $cache_file" >&6;}
987    >$cache_file    >$cache_file
988  fi  fi
# Line 967  for ac_var in `(set) 2>&1 | Line 998  for ac_var in `(set) 2>&1 |
998    eval ac_new_val="\$ac_env_${ac_var}_value"    eval ac_new_val="\$ac_env_${ac_var}_value"
999    case $ac_old_set,$ac_new_set in    case $ac_old_set,$ac_new_set in
1000      set,)      set,)
1001        { echo "$as_me:970: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5        { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1002  echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}  echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1003        ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
1004      ,set)      ,set)
1005        { echo "$as_me:974: error: \`$ac_var' was not set in the previous run" >&5        { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1006  echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}  echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1007        ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
1008      ,);;      ,);;
1009      *)      *)
1010        if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
1011          { echo "$as_me:980: error: \`$ac_var' has changed since the previous run:" >&5          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1012  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1013          { echo "$as_me:982:   former value:  $ac_old_val" >&5          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1014  echo "$as_me:   former value:  $ac_old_val" >&2;}  echo "$as_me:   former value:  $ac_old_val" >&2;}
1015          { echo "$as_me:984:   current value: $ac_new_val" >&5          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1016  echo "$as_me:   current value: $ac_new_val" >&2;}  echo "$as_me:   current value: $ac_new_val" >&2;}
1017          ac_cache_corrupted=:          ac_cache_corrupted=:
1018        fi;;        fi;;
# Line 1000  echo "$as_me:   current value: $ac_new_v Line 1031  echo "$as_me:   current value: $ac_new_v
1031    fi    fi
1032  done  done
1033  if $ac_cache_corrupted; then  if $ac_cache_corrupted; then
1034    { echo "$as_me:1003: error: changes in the environment can compromise the build" >&5    { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1035  echo "$as_me: error: changes in the environment can compromise the build" >&2;}  echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1036    { { echo "$as_me:1005: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5    { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1037  echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}  echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1038     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1039  fi  fi
# Line 1030  for ac_dir in config $srcdir/config; do Line 1061  for ac_dir in config $srcdir/config; do
1061    fi    fi
1062  done  done
1063  if test -z "$ac_aux_dir"; then  if test -z "$ac_aux_dir"; then
1064    { { echo "$as_me:1033: error: cannot find install-sh or install.sh in config $srcdir/config" >&5    { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1065  echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}  echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1066     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1067  fi  fi
# Line 1050  ac_configure="$SHELL $ac_aux_dir/configu Line 1081  ac_configure="$SHELL $ac_aux_dir/configu
1081  # AFS /usr/afsws/bin/install, which mishandles nonexistent args  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1082  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1083  # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
1084  echo "$as_me:1053: checking for a BSD compatible install" >&5  echo "$as_me:$LINENO: checking for a BSD compatible install" >&5
1085  echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6  echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
1086  if test -z "$INSTALL"; then  if test -z "$INSTALL"; then
1087  if test "${ac_cv_path_install+set}" = set; then  if test "${ac_cv_path_install+set}" = set; then
# Line 1071  case $as_dir/ in Line 1102  case $as_dir/ in
1102      # Don't use installbsd from OSF since it installs stuff as root      # Don't use installbsd from OSF since it installs stuff as root
1103      # by default.      # by default.
1104      for ac_prog in ginstall scoinst install; do      for ac_prog in ginstall scoinst install; do
1105        if $as_executable_p "$as_dir/$ac_prog"; then        for ac_exec_ext in '' $ac_executable_extensions; do
1106          if test $ac_prog = install &&          if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1107            grep dspmsg "$as_dir/$ac_prog" >/dev/null 2>&1; then            if test $ac_prog = install &&
1108            # AIX install.  It has an incompatible calling convention.              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1109            :              # AIX install.  It has an incompatible calling convention.
1110          elif test $ac_prog = install &&              :
1111            grep pwplus "$as_dir/$ac_prog" >/dev/null 2>&1; then            elif test $ac_prog = install &&
1112            # program-specific install script used by HP pwplus--don't use.              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1113            :              # program-specific install script used by HP pwplus--don't use.
1114          else              :
1115            ac_cv_path_install="$as_dir/$ac_prog -c"            else
1116            break 2              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1117          fi              break 3
1118        fi            fi
1119            fi
1120          done
1121      done      done
1122      ;;      ;;
1123  esac  esac
# Line 1101  fi Line 1134  fi
1134      INSTALL=$ac_install_sh      INSTALL=$ac_install_sh
1135    fi    fi
1136  fi  fi
1137  echo "$as_me:1104: result: $INSTALL" >&5  echo "$as_me:$LINENO: result: $INSTALL" >&5
1138  echo "${ECHO_T}$INSTALL" >&6  echo "${ECHO_T}$INSTALL" >&6
1139    
1140  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# Line 1112  test -z "$INSTALL_SCRIPT" && INSTALL_SCR Line 1145  test -z "$INSTALL_SCRIPT" && INSTALL_SCR
1145    
1146  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1147    
1148  echo "$as_me:1115: checking whether build environment is sane" >&5  echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1149  echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6  echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1150  # Just in case  # Just in case
1151  sleep 1  sleep 1
# Line 1136  if ( Line 1169  if (
1169        # if, for instance, CONFIG_SHELL is bash and it inherits a        # if, for instance, CONFIG_SHELL is bash and it inherits a
1170        # broken ls alias from the environment.  This has actually        # broken ls alias from the environment.  This has actually
1171        # happened.  Such a system could not be considered "sane".        # happened.  Such a system could not be considered "sane".
1172        { { echo "$as_me:1139: error: ls -t appears to fail.  Make sure there is not a broken        { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1173  alias in your environment" >&5  alias in your environment" >&5
1174  echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken  echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1175  alias in your environment" >&2;}  alias in your environment" >&2;}
# Line 1149  then Line 1182  then
1182     # Ok.     # Ok.
1183     :     :
1184  else  else
1185     { { echo "$as_me:1152: error: newly created file is older than distributed files!     { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1186  Check your system clock" >&5  Check your system clock" >&5
1187  echo "$as_me: error: newly created file is older than distributed files!  echo "$as_me: error: newly created file is older than distributed files!
1188  Check your system clock" >&2;}  Check your system clock" >&2;}
1189     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1190  fi  fi
1191  echo "$as_me:1158: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
1192  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
1193  test "$program_prefix" != NONE &&  test "$program_prefix" != NONE &&
1194    program_transform_name="s,^,$program_prefix,;$program_transform_name"    program_transform_name="s,^,$program_prefix,;$program_transform_name"
# Line 1180  if eval "$MISSING --run true"; then Line 1213  if eval "$MISSING --run true"; then
1213  else  else
1214    am_missing_run=    am_missing_run=
1215    am_backtick='`'    am_backtick='`'
1216    { echo "$as_me:1183: WARNING: ${am_backtick}missing' script is too old or missing" >&5    { echo "$as_me:$LINENO: WARNING: ${am_backtick}missing' script is too old or missing" >&5
1217  echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}  echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
1218  fi  fi
1219    
# Line 1188  for ac_prog in mawk gawk nawk awk Line 1221  for ac_prog in mawk gawk nawk awk
1221  do  do
1222    # Extract the first word of "$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.
1223  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
1224  echo "$as_me:1191: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1225  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1226  if test "${ac_cv_prog_AWK+set}" = set; then  if test "${ac_cv_prog_AWK+set}" = set; then
1227    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1196  else Line 1229  else
1229    if test -n "$AWK"; then    if test -n "$AWK"; then
1230    ac_cv_prog_AWK="$AWK" # Let the user override the test.    ac_cv_prog_AWK="$AWK" # Let the user override the test.
1231  else  else
1232    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1233  for as_dir in $PATH  for as_dir in $PATH
1234  do  do
1235    IFS=$as_save_IFS    IFS=$as_save_IFS
1236    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1237    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1238  ac_cv_prog_AWK="$ac_prog"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1239  echo "$as_me:1206: found $as_dir/$ac_word" >&5      ac_cv_prog_AWK="$ac_prog"
1240  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1241        break 2
1242      fi
1243    done
1244  done  done
1245    
1246  fi  fi
1247  fi  fi
1248  AWK=$ac_cv_prog_AWK  AWK=$ac_cv_prog_AWK
1249  if test -n "$AWK"; then  if test -n "$AWK"; then
1250    echo "$as_me:1214: result: $AWK" >&5    echo "$as_me:$LINENO: result: $AWK" >&5
1251  echo "${ECHO_T}$AWK" >&6  echo "${ECHO_T}$AWK" >&6
1252  else  else
1253    echo "$as_me:1217: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1254  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1255  fi  fi
1256    
1257    test -n "$AWK" && break    test -n "$AWK" && break
1258  done  done
1259    
1260  echo "$as_me:1224: checking whether ${MAKE-make} sets \${MAKE}" >&5  echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
1261  echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6  echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
1262  set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`  set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1263  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
# Line 1241  fi Line 1277  fi
1277  rm -f conftest.make  rm -f conftest.make
1278  fi  fi
1279  if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then  if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1280    echo "$as_me:1244: result: yes" >&5    echo "$as_me:$LINENO: result: yes" >&5
1281  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
1282    SET_MAKE=    SET_MAKE=
1283  else  else
1284    echo "$as_me:1248: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1285  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1286    SET_MAKE="MAKE=${MAKE-make}"    SET_MAKE="MAKE=${MAKE-make}"
1287  fi  fi
# Line 1281  rmdir .deps 2>/dev/null Line 1317  rmdir .deps 2>/dev/null
1317  # test to see if srcdir already configured  # test to see if srcdir already configured
1318  if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&  if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
1319     test -f $srcdir/config.status; then     test -f $srcdir/config.status; then
1320    { { echo "$as_me:1284: 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
1321  echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}  echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1322     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1323  fi  fi
1324    
1325  # Define the identity of the package.  # Define the identity of the package.
1326  PACKAGE=bison  PACKAGE=bison
1327  VERSION=1.29a  VERSION=1.29b
1328    
1329  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
1330  #define PACKAGE "$PACKAGE"  #define PACKAGE "$PACKAGE"
# Line 1333  INSTALL_STRIP_PROGRAM="\${SHELL} \$(inst Line 1369  INSTALL_STRIP_PROGRAM="\${SHELL} \$(inst
1369                                                      ac_config_headers="$ac_config_headers config.h:config.hin"                                                      ac_config_headers="$ac_config_headers config.h:config.hin"
1370    
1371  # Initialize the test suite.  # Initialize the test suite.
1372    ac_config_commands="$ac_config_commands tests/package.m4"
1373    
1374  ac_config_commands="$ac_config_commands tests/atconfig"  ac_config_commands="$ac_config_commands tests/atconfig"
1375    
1376  if test -f $srcdir/tests/atlocal.in; then  if test -f $srcdir/tests/atlocal.in; then
# Line 1349  ac_compiler_gnu=$ac_cv_c_compiler_gnu Line 1387  ac_compiler_gnu=$ac_cv_c_compiler_gnu
1387  if test -n "$ac_tool_prefix"; then  if test -n "$ac_tool_prefix"; then
1388    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1389  set dummy ${ac_tool_prefix}gcc; ac_word=$2  set dummy ${ac_tool_prefix}gcc; ac_word=$2
1390  echo "$as_me:1352: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1391  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1392  if test "${ac_cv_prog_CC+set}" = set; then  if test "${ac_cv_prog_CC+set}" = set; then
1393    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1357  else Line 1395  else
1395    if test -n "$CC"; then    if test -n "$CC"; then
1396    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1397  else  else
1398    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1399  for as_dir in $PATH  for as_dir in $PATH
1400  do  do
1401    IFS=$as_save_IFS    IFS=$as_save_IFS
1402    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1403    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1404  ac_cv_prog_CC="${ac_tool_prefix}gcc"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1405  echo "$as_me:1367: found $as_dir/$ac_word" >&5      ac_cv_prog_CC="${ac_tool_prefix}gcc"
1406  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1407        break 2
1408      fi
1409    done
1410  done  done
1411    
1412  fi  fi
1413  fi  fi
1414  CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
1415  if test -n "$CC"; then  if test -n "$CC"; then
1416    echo "$as_me:1375: result: $CC" >&5    echo "$as_me:$LINENO: result: $CC" >&5
1417  echo "${ECHO_T}$CC" >&6  echo "${ECHO_T}$CC" >&6
1418  else  else
1419    echo "$as_me:1378: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1420  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1421  fi  fi
1422    
# Line 1384  if test -z "$ac_cv_prog_CC"; then Line 1425  if test -z "$ac_cv_prog_CC"; then
1425    ac_ct_CC=$CC    ac_ct_CC=$CC
1426    # Extract the first word of "gcc", so it can be a program name with args.    # Extract the first word of "gcc", so it can be a program name with args.
1427  set dummy gcc; ac_word=$2  set dummy gcc; ac_word=$2
1428  echo "$as_me:1387: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1429  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1430  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1431    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1392  else Line 1433  else
1433    if test -n "$ac_ct_CC"; then    if test -n "$ac_ct_CC"; then
1434    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1435  else  else
1436    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1437  for as_dir in $PATH  for as_dir in $PATH
1438  do  do
1439    IFS=$as_save_IFS    IFS=$as_save_IFS
1440    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1441    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1442  ac_cv_prog_ac_ct_CC="gcc"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1443  echo "$as_me:1402: found $as_dir/$ac_word" >&5      ac_cv_prog_ac_ct_CC="gcc"
1444  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1445        break 2
1446      fi
1447    done
1448  done  done
1449    
1450  fi  fi
1451  fi  fi
1452  ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
1453  if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
1454    echo "$as_me:1410: result: $ac_ct_CC" >&5    echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1455  echo "${ECHO_T}$ac_ct_CC" >&6  echo "${ECHO_T}$ac_ct_CC" >&6
1456  else  else
1457    echo "$as_me:1413: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1458  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1459  fi  fi
1460    
# Line 1423  if test -z "$CC"; then Line 1467  if test -z "$CC"; then
1467    if test -n "$ac_tool_prefix"; then    if test -n "$ac_tool_prefix"; then
1468    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1469  set dummy ${ac_tool_prefix}cc; ac_word=$2  set dummy ${ac_tool_prefix}cc; ac_word=$2
1470  echo "$as_me:1426: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1471  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1472  if test "${ac_cv_prog_CC+set}" = set; then  if test "${ac_cv_prog_CC+set}" = set; then
1473    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1431  else Line 1475  else
1475    if test -n "$CC"; then    if test -n "$CC"; then
1476    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1477  else  else
1478    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479  for as_dir in $PATH  for as_dir in $PATH
1480  do  do
1481    IFS=$as_save_IFS    IFS=$as_save_IFS
1482    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1483    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1484  ac_cv_prog_CC="${ac_tool_prefix}cc"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1485  echo "$as_me:1441: found $as_dir/$ac_word" >&5      ac_cv_prog_CC="${ac_tool_prefix}cc"
1486  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1487        break 2
1488      fi
1489    done
1490  done  done
1491    
1492  fi  fi
1493  fi  fi
1494  CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
1495  if test -n "$CC"; then  if test -n "$CC"; then
1496    echo "$as_me:1449: result: $CC" >&5    echo "$as_me:$LINENO: result: $CC" >&5
1497  echo "${ECHO_T}$CC" >&6  echo "${ECHO_T}$CC" >&6
1498  else  else
1499    echo "$as_me:1452: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1500  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1501  fi  fi
1502    
# Line 1458  if test -z "$ac_cv_prog_CC"; then Line 1505  if test -z "$ac_cv_prog_CC"; then
1505    ac_ct_CC=$CC    ac_ct_CC=$CC
1506    # Extract the first word of "cc", so it can be a program name with args.    # Extract the first word of "cc", so it can be a program name with args.
1507  set dummy cc; ac_word=$2  set dummy cc; ac_word=$2
1508  echo "$as_me:1461: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1509  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1510  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1511    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1466  else Line 1513  else
1513    if test -n "$ac_ct_CC"; then    if test -n "$ac_ct_CC"; then
1514    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515  else  else
1516    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517  for as_dir in $PATH  for as_dir in $PATH
1518  do  do
1519    IFS=$as_save_IFS    IFS=$as_save_IFS
1520    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1521    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1522  ac_cv_prog_ac_ct_CC="cc"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1523  echo "$as_me:1476: found $as_dir/$ac_word" >&5      ac_cv_prog_ac_ct_CC="cc"
1524  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1525        break 2
1526      fi
1527    done
1528  done  done
1529    
1530  fi  fi
1531  fi  fi
1532  ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533  if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
1534    echo "$as_me:1484: result: $ac_ct_CC" >&5    echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1535  echo "${ECHO_T}$ac_ct_CC" >&6  echo "${ECHO_T}$ac_ct_CC" >&6
1536  else  else
1537    echo "$as_me:1487: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1538  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1539  fi  fi
1540    
# Line 1497  fi Line 1547  fi
1547  if test -z "$CC"; then  if test -z "$CC"; then
1548    # Extract the first word of "cc", so it can be a program name with args.    # Extract the first word of "cc", so it can be a program name with args.
1549  set dummy cc; ac_word=$2  set dummy cc; ac_word=$2
1550  echo "$as_me:1500: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1551  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1552  if test "${ac_cv_prog_CC+set}" = set; then  if test "${ac_cv_prog_CC+set}" = set; then
1553    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1506  else Line 1556  else
1556    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1557  else  else
1558    ac_prog_rejected=no    ac_prog_rejected=no
1559    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1560  for as_dir in $PATH  for as_dir in $PATH
1561  do  do
1562    IFS=$as_save_IFS    IFS=$as_save_IFS
1563    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1564    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1565  if test "$as_dir/$ac_word" = "/usr/ucb/cc"; then    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1566    ac_prog_rejected=yes      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1567    continue         ac_prog_rejected=yes
1568  fi         continue
1569  ac_cv_prog_CC="cc"       fi
1570  echo "$as_me:1520: found $as_dir/$ac_word" >&5      ac_cv_prog_CC="cc"
1571  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572        break 2
1573      fi
1574    done
1575  done  done
1576    
1577  if test $ac_prog_rejected = yes; then  if test $ac_prog_rejected = yes; then
# Line 1539  fi Line 1592  fi
1592  fi  fi
1593  CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
1594  if test -n "$CC"; then  if test -n "$CC"; then
1595    echo "$as_me:1542: result: $CC" >&5    echo "$as_me:$LINENO: result: $CC" >&5
1596  echo "${ECHO_T}$CC" >&6  echo "${ECHO_T}$CC" >&6
1597  else  else
1598    echo "$as_me:1545: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1599  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1600  fi  fi
1601    
# Line 1553  if test -z "$CC"; then Line 1606  if test -z "$CC"; then
1606    do    do
1607      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1608  set dummy $ac_tool_prefix$ac_prog; ac_word=$2  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1609  echo "$as_me:1556: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1610  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1611  if test "${ac_cv_prog_CC+set}" = set; then  if test "${ac_cv_prog_CC+set}" = set; then
1612    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1561  else Line 1614  else
1614    if test -n "$CC"; then    if test -n "$CC"; then
1615    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1616  else  else
1617    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1618  for as_dir in $PATH  for as_dir in $PATH
1619  do  do
1620    IFS=$as_save_IFS    IFS=$as_save_IFS
1621    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1622    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1623  ac_cv_prog_CC="$ac_tool_prefix$ac_prog"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1624  echo "$as_me:1571: found $as_dir/$ac_word" >&5      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1625  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1626        break 2
1627      fi
1628    done
1629  done  done
1630    
1631  fi  fi
1632  fi  fi
1633  CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
1634  if test -n "$CC"; then  if test -n "$CC"; then
1635    echo "$as_me:1579: result: $CC" >&5    echo "$as_me:$LINENO: result: $CC" >&5
1636  echo "${ECHO_T}$CC" >&6  echo "${ECHO_T}$CC" >&6
1637  else  else
1638    echo "$as_me:1582: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1639  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1640  fi  fi
1641    
# Line 1592  if test -z "$CC"; then Line 1648  if test -z "$CC"; then
1648  do  do
1649    # 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.
1650  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
1651  echo "$as_me:1595: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
1652  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1653  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1654    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 1600  else Line 1656  else
1656    if test -n "$ac_ct_CC"; then    if test -n "$ac_ct_CC"; then
1657    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1658  else  else
1659    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1660  for as_dir in $PATH  for as_dir in $PATH
1661  do  do
1662    IFS=$as_save_IFS    IFS=$as_save_IFS
1663    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
1664    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
1665  ac_cv_prog_ac_ct_CC="$ac_prog"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1666  echo "$as_me:1610: found $as_dir/$ac_word" >&5      ac_cv_prog_ac_ct_CC="$ac_prog"
1667  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1668        break 2
1669      fi
1670    done
1671  done  done
1672    
1673  fi  fi
1674  fi  fi
1675  ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
1676  if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
1677    echo "$as_me:1618: result: $ac_ct_CC" >&5    echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1678  echo "${ECHO_T}$ac_ct_CC" >&6  echo "${ECHO_T}$ac_ct_CC" >&6
1679  else  else
1680    echo "$as_me:1621: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
1681  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
1682  fi  fi
1683    
# Line 1630  fi Line 1689  fi
1689    
1690  fi  fi
1691    
1692  test -z "$CC" && { { echo "$as_me:1633: error: no acceptable cc found in \$PATH" >&5  test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
1693  echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}  echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1694     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1695    
1696  # Provide some information about the compiler.  # Provide some information about the compiler.
1697  echo "$as_me:1638:" \  echo "$as_me:$LINENO:" \
1698       "checking for C compiler version" >&5       "checking for C compiler version" >&5
1699  ac_compiler=`set X $ac_compile; echo $2`  ac_compiler=`set X $ac_compile; echo $2`
1700  { (eval echo "$as_me:1641: \"$ac_compiler --version </dev/null >&5\"") >&5  { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1701    (eval $ac_compiler --version </dev/null >&5) 2>&5    (eval $ac_compiler --version </dev/null >&5) 2>&5
1702    ac_status=$?    ac_status=$?
1703    echo "$as_me:1644: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1704    (exit $ac_status); }    (exit $ac_status); }
1705  { (eval echo "$as_me:1646: \"$ac_compiler -v </dev/null >&5\"") >&5  { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1706    (eval $ac_compiler -v </dev/null >&5) 2>&5    (eval $ac_compiler -v </dev/null >&5) 2>&5
1707    ac_status=$?    ac_status=$?
1708    echo "$as_me:1649: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1709    (exit $ac_status); }    (exit $ac_status); }
1710  { (eval echo "$as_me:1651: \"$ac_compiler -V </dev/null >&5\"") >&5  { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1711    (eval $ac_compiler -V </dev/null >&5) 2>&5    (eval $ac_compiler -V </dev/null >&5) 2>&5
1712    ac_status=$?    ac_status=$?
1713    echo "$as_me:1654: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1714    (exit $ac_status); }    (exit $ac_status); }
1715    
1716  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
1717  #line 1658 "configure"  #line $LINENO "configure"
1718  #include "confdefs.h"  #include "confdefs.h"
1719    
1720  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 1677  ac_clean_files="$ac_clean_files a.out a. Line 1736  ac_clean_files="$ac_clean_files a.out a.
1736  # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
1737  # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
1738  # of exeext.  # of exeext.
1739  echo "$as_me:1680: checking for C compiler default output" >&5  echo "$as_me:$LINENO: checking for C compiler default output" >&5
1740  echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1741  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1742  if { (eval echo "$as_me:1683: \"$ac_link_default\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1743    (eval $ac_link_default) 2>&5    (eval $ac_link_default) 2>&5
1744    ac_status=$?    ac_status=$?
1745    echo "$as_me:1686: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1746    (exit $ac_status); }; then    (exit $ac_status); }; then
1747    # Find the output, starting from the most likely.  This scheme is    # Find the output, starting from the most likely.  This scheme is
1748  # not robust to junk in `.', hence go to wildcards (a.*) only as a last  # not robust to junk in `.', hence go to wildcards (a.*) only as a last
# Line 1706  done Line 1765  done
1765  else  else
1766    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
1767  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
1768  { { echo "$as_me:1709: error: C compiler cannot create executables" >&5  { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
1769  echo "$as_me: error: C compiler cannot create executables" >&2;}  echo "$as_me: error: C compiler cannot create executables" >&2;}
1770     { (exit 77); exit 77; }; }     { (exit 77); exit 77; }; }
1771  fi  fi
1772    
1773  ac_exeext=$ac_cv_exeext  ac_exeext=$ac_cv_exeext
1774  echo "$as_me:1715: result: $ac_file" >&5  echo "$as_me:$LINENO: result: $ac_file" >&5
1775  echo "${ECHO_T}$ac_file" >&6  echo "${ECHO_T}$ac_file" >&6
1776    
1777  # Check the compiler produces executables we can run.  If not, either  # Check the compiler produces executables we can run.  If not, either
1778  # the compiler is broken, or we cross compile.  # the compiler is broken, or we cross compile.
1779  echo "$as_me:1720: checking whether the C compiler works" >&5  echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1780  echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6  echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1781  # FIXME: These cross compiler hacks should be removed for Autoconf 3.0  # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1782  # If not cross compiling, check that we can run a simple program.  # If not cross compiling, check that we can run a simple program.
1783  if test "$cross_compiling" != yes; then  if test "$cross_compiling" != yes; then
1784    if { ac_try='./$ac_file'    if { ac_try='./$ac_file'
1785    { (eval echo "$as_me:1726: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1786    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
1787    ac_status=$?    ac_status=$?
1788    echo "$as_me:1729: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1789    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
1790      cross_compiling=no      cross_compiling=no
1791    else    else
1792      if test "$cross_compiling" = maybe; then      if test "$cross_compiling" = maybe; then
1793          cross_compiling=yes          cross_compiling=yes
1794      else      else
1795          { { echo "$as_me:1736: error: cannot run C compiled programs.          { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1796  If you meant to cross compile, use \`--host'." >&5  If you meant to cross compile, use \`--host'." >&5
1797  echo "$as_me: error: cannot run C compiled programs.  echo "$as_me: error: cannot run C compiled programs.
1798  If you meant to cross compile, use \`--host'." >&2;}  If you meant to cross compile, use \`--host'." >&2;}
# Line 1741  If you meant to cross compile, use \`--h Line 1800  If you meant to cross compile, use \`--h
1800      fi      fi
1801    fi    fi
1802  fi  fi
1803  echo "$as_me:1744: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
1804  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
1805    
1806  rm -f a.out a.exe conftest$ac_cv_exeext  rm -f a.out a.exe conftest$ac_cv_exeext
1807  ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
1808  # Check the compiler produces executables we can run.  If not, either  # Check the compiler produces executables we can run.  If not, either
1809  # the compiler is broken, or we cross compile.  # the compiler is broken, or we cross compile.
1810  echo "$as_me:1751: checking whether we are cross compiling" >&5  echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1811  echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6  echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1812  echo "$as_me:1753: result: $cross_compiling" >&5  echo "$as_me:$LINENO: result: $cross_compiling" >&5
1813  echo "${ECHO_T}$cross_compiling" >&6  echo "${ECHO_T}$cross_compiling" >&6
1814    
1815  echo "$as_me:1756: checking for executable suffix" >&5  echo "$as_me:$LINENO: checking for executable suffix" >&5
1816  echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6  echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1817  if { (eval echo "$as_me:1758: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1818    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
1819    ac_status=$?    ac_status=$?
1820    echo "$as_me:1761: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821    (exit $ac_status); }; then    (exit $ac_status); }; then
1822    # If both `conftest.exe' and `conftest' are `present' (well, observable)    # If both `conftest.exe' and `conftest' are `present' (well, observable)
1823  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# Line 1774  for ac_file in `(ls conftest.exe; ls con Line 1833  for ac_file in `(ls conftest.exe; ls con
1833    esac    esac
1834  done  done
1835  else  else
1836    { { echo "$as_me:1777: error: cannot compute EXEEXT: cannot compile and link" >&5    { { echo "$as_me:$LINENO: error: cannot compute EXEEXT: cannot compile and link" >&5
1837  echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}  echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1838     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1839  fi  fi
1840    
1841  rm -f conftest$ac_cv_exeext  rm -f conftest$ac_cv_exeext
1842  echo "$as_me:1783: result: $ac_cv_exeext" >&5  echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1843  echo "${ECHO_T}$ac_cv_exeext" >&6  echo "${ECHO_T}$ac_cv_exeext" >&6
1844    
1845  rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
1846  EXEEXT=$ac_cv_exeext  EXEEXT=$ac_cv_exeext
1847  ac_exeext=$EXEEXT  ac_exeext=$EXEEXT
1848  echo "$as_me:1789: checking for object suffix" >&5  echo "$as_me:$LINENO: checking for object suffix" >&5
1849  echo $ECHO_N "checking for object suffix... $ECHO_C" >&6  echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1850  if test "${ac_cv_objext+set}" = set; then  if test "${ac_cv_objext+set}" = set; then
1851    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1852  else  else
1853    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
1854  #line 1795 "configure"  #line $LINENO "configure"
1855  #include "confdefs.h"  #include "confdefs.h"
1856    
1857  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 1810  main () Line 1869  main ()
1869  }  }
1870  _ACEOF  _ACEOF
1871  rm -f conftest.o conftest.obj  rm -f conftest.o conftest.obj
1872  if { (eval echo "$as_me:1813: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1873    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
1874    ac_status=$?    ac_status=$?
1875    echo "$as_me:1816: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1876    (exit $ac_status); }; then    (exit $ac_status); }; then
1877    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
1878    case $ac_file in    case $ac_file in
# Line 1825  done Line 1884  done
1884  else  else
1885    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
1886  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
1887  { { echo "$as_me:1828: error: cannot compute OBJEXT: cannot compile" >&5  { { echo "$as_me:$LINENO: error: cannot compute OBJEXT: cannot compile" >&5
1888  echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}  echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1889     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
1890  fi  fi
1891    
1892  rm -f conftest.$ac_cv_objext conftest.$ac_ext  rm -f conftest.$ac_cv_objext conftest.$ac_ext
1893  fi  fi
1894  echo "$as_me:1835: result: $ac_cv_objext" >&5  echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1895  echo "${ECHO_T}$ac_cv_objext" >&6  echo "${ECHO_T}$ac_cv_objext" >&6
1896  OBJEXT=$ac_cv_objext  OBJEXT=$ac_cv_objext
1897  ac_objext=$OBJEXT  ac_objext=$OBJEXT
1898  echo "$as_me:1839: checking whether we are using the GNU C compiler" >&5  echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1899  echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6  echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1900  if test "${ac_cv_c_compiler_gnu+set}" = set; then  if test "${ac_cv_c_compiler_gnu+set}" = set; then
1901    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1902  else  else
1903    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
1904  #line 1845 "configure"  #line $LINENO "configure"
1905  #include "confdefs.h"  #include "confdefs.h"
1906    
1907  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 1863  main () Line 1922  main ()
1922  }  }
1923  _ACEOF  _ACEOF
1924  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
1925  if { (eval echo "$as_me:1866: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1926    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
1927    ac_status=$?    ac_status=$?
1928    echo "$as_me:1869: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1929    (exit $ac_status); } &&    (exit $ac_status); } &&
1930           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
1931    { (eval echo "$as_me:1872: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
1933    ac_status=$?    ac_status=$?
1934    echo "$as_me:1875: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
1936    ac_compiler_gnu=yes    ac_compiler_gnu=yes
1937  else  else
# Line 1884  rm -f conftest.$ac_objext conftest.$ac_e Line 1943  rm -f conftest.$ac_objext conftest.$ac_e
1943  ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
1944    
1945  fi  fi
1946  echo "$as_me:1887: result: $ac_cv_c_compiler_gnu" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1947  echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6  echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1948  GCC=`test $ac_compiler_gnu = yes && echo yes`  GCC=`test $ac_compiler_gnu = yes && echo yes`
1949  ac_test_CFLAGS=${CFLAGS+set}  ac_test_CFLAGS=${CFLAGS+set}
1950  ac_save_CFLAGS=$CFLAGS  ac_save_CFLAGS=$CFLAGS
1951  CFLAGS="-g"  CFLAGS="-g"
1952  echo "$as_me:1893: checking whether $CC accepts -g" >&5  echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1953  echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6  echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1954  if test "${ac_cv_prog_cc_g+set}" = set; then  if test "${ac_cv_prog_cc_g+set}" = set; then
1955    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1956  else  else
1957    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
1958  #line 1899 "configure"  #line $LINENO "configure"
1959  #include "confdefs.h"  #include "confdefs.h"
1960    
1961  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 1914  main () Line 1973  main ()
1973  }  }
1974  _ACEOF  _ACEOF
1975  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
1976  if { (eval echo "$as_me:1917: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1977    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
1978    ac_status=$?    ac_status=$?
1979    echo "$as_me:1920: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980    (exit $ac_status); } &&    (exit $ac_status); } &&
1981           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
1982    { (eval echo "$as_me:1923: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
1984    ac_status=$?    ac_status=$?
1985    echo "$as_me:1926: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
1987    ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
1988  else  else
# Line 1933  ac_cv_prog_cc_g=no Line 1992  ac_cv_prog_cc_g=no
1992  fi  fi
1993  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
1994  fi  fi
1995  echo "$as_me:1936: result: $ac_cv_prog_cc_g" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1996  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1997  if test "$ac_test_CFLAGS" = set; then  if test "$ac_test_CFLAGS" = set; then
1998    CFLAGS=$ac_save_CFLAGS    CFLAGS=$ac_save_CFLAGS
# Line 1960  cat >conftest.$ac_ext <<_ACEOF Line 2019  cat >conftest.$ac_ext <<_ACEOF
2019  #endif  #endif
2020  _ACEOF  _ACEOF
2021  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2022  if { (eval echo "$as_me:1963: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2024    ac_status=$?    ac_status=$?
2025    echo "$as_me:1966: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2026    (exit $ac_status); } &&    (exit $ac_status); } &&
2027           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2028    { (eval echo "$as_me:1969: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2029    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2030    ac_status=$?    ac_status=$?
2031    echo "$as_me:1972: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2033    for ac_declaration in \    for ac_declaration in \
2034     ''\     ''\
# Line 1981  if { (eval echo "$as_me:1963: \"$ac_comp Line 2040  if { (eval echo "$as_me:1963: \"$ac_comp
2040     'void exit (int);'     'void exit (int);'
2041  do  do
2042    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2043  #line 1984 "configure"  #line $LINENO "configure"
2044  #include "confdefs.h"  #include "confdefs.h"
2045  #include <stdlib.h>  #include <stdlib.h>
2046  $ac_declaration  $ac_declaration
# Line 2000  exit (42); Line 2059  exit (42);
2059  }  }
2060  _ACEOF  _ACEOF
2061  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2062  if { (eval echo "$as_me:2003: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2063    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2064    ac_status=$?    ac_status=$?
2065    echo "$as_me:2006: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066    (exit $ac_status); } &&    (exit $ac_status); } &&
2067           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2068    { (eval echo "$as_me:2009: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2069    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2070    ac_status=$?    ac_status=$?
2071    echo "$as_me:2012: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2073    :    :
2074  else  else
# Line 2019  continue Line 2078  continue
2078  fi  fi
2079  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
2080    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2081  #line 2022 "configure"  #line $LINENO "configure"
2082  #include "confdefs.h"  #include "confdefs.h"
2083  $ac_declaration  $ac_declaration
2084  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 2037  exit (42); Line 2096  exit (42);
2096  }  }
2097  _ACEOF  _ACEOF
2098  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2099  if { (eval echo "$as_me:2040: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2100    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2101    ac_status=$?    ac_status=$?
2102    echo "$as_me:2043: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103    (exit $ac_status); } &&    (exit $ac_status); } &&
2104           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2105    { (eval echo "$as_me:2046: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2106    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2107    ac_status=$?    ac_status=$?
2108    echo "$as_me:2049: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2109    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2110    break    break
2111  else  else
# Line 2081  doit: Line 2140  doit:
2140          @echo done          @echo done
2141  END  END
2142  # If we don't find an include directive, just comment out the code.  # If we don't find an include directive, just comment out the code.
2143  echo "$as_me:2084: checking for style of include used by $am_make" >&5  echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2144  echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6  echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2145  am__include='#'  am__include='#'
2146  am__quote=  am__quote=
# Line 2108  if test "$am__include" = "#"; then Line 2167  if test "$am__include" = "#"; then
2167     fi     fi
2168  fi  fi
2169    
2170  echo "$as_me:2111: result: $_am_result" >&5  echo "$as_me:$LINENO: result: $_am_result" >&5
2171  echo "${ECHO_T}$_am_result" >&6  echo "${ECHO_T}$_am_result" >&6
2172  rm -f confinc confmf  rm -f confinc confmf
2173    
2174  depcc="$CC"   am_compiler_list=  depcc="$CC"   am_compiler_list=
2175    
2176  echo "$as_me:2117: checking dependency style of $depcc" >&5  echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2177  echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6  echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2178  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2179    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2176  else Line 2235  else
2235  fi  fi
2236    
2237  fi  fi
2238  echo "$as_me:2179: result: $am_cv_CC_dependencies_compiler_type" >&5  echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2239  echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6  echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2240  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
2241    
# Line 2185  ac_cpp='$CPP $CPPFLAGS' Line 2244  ac_cpp='$CPP $CPPFLAGS'
2244  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2245  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 $LIBS >&5'
2246  ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
2247  echo "$as_me:2188: checking how to run the C preprocessor" >&5  echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2248  echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6  echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2249  # On Suns, sometimes $CPP names a directory.  # On Suns, sometimes $CPP names a directory.
2250  if test -n "$CPP" && test -d "$CPP"; then  if test -n "$CPP" && test -d "$CPP"; then
# Line 2206  do Line 2265  do
2265    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
2266    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
2267    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2268  #line 2209 "configure"  #line $LINENO "configure"
2269  #include "confdefs.h"  #include "confdefs.h"
2270  #include <assert.h>  #include <assert.h>
2271                       Syntax error                       Syntax error
2272  _ACEOF  _ACEOF
2273  if { (eval echo "$as_me:2214: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2274    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2275    ac_status=$?    ac_status=$?
2276    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2277    rm -f conftest.er1    rm -f conftest.er1
2278    cat conftest.err >&5    cat conftest.err >&5
2279    echo "$as_me:2220: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2281    if test -s conftest.err; then    if test -s conftest.err; then
2282      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2240  rm -f conftest.err conftest.$ac_ext Line 2299  rm -f conftest.err conftest.$ac_ext
2299    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
2300    # can be detected and how.    # can be detected and how.
2301    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2302  #line 2243 "configure"  #line $LINENO "configure"
2303  #include "confdefs.h"  #include "confdefs.h"
2304  #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
2305  _ACEOF  _ACEOF
2306  if { (eval echo "$as_me:2247: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2307    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2308    ac_status=$?    ac_status=$?
2309    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2310    rm -f conftest.er1    rm -f conftest.er1
2311    cat conftest.err >&5    cat conftest.err >&5
2312    echo "$as_me:2253: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2314    if test -s conftest.err; then    if test -s conftest.err; then
2315      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2287  fi Line 2346  fi
2346  else  else
2347    ac_cv_prog_CPP=$CPP    ac_cv_prog_CPP=$CPP
2348  fi  fi
2349  echo "$as_me:2290: result: $CPP" >&5  echo "$as_me:$LINENO: result: $CPP" >&5
2350  echo "${ECHO_T}$CPP" >&6  echo "${ECHO_T}$CPP" >&6
2351  ac_preproc_ok=false  ac_preproc_ok=false
2352  for ac_c_preproc_warn_flag in '' yes  for ac_c_preproc_warn_flag in '' yes
# Line 2297  do Line 2356  do
2356    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
2357    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
2358    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2359  #line 2300 "configure"  #line $LINENO "configure"
2360  #include "confdefs.h"  #include "confdefs.h"
2361  #include <assert.h>  #include <assert.h>
2362                       Syntax error                       Syntax error
2363  _ACEOF  _ACEOF
2364  if { (eval echo "$as_me:2305: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2365    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2366    ac_status=$?    ac_status=$?
2367    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2368    rm -f conftest.er1    rm -f conftest.er1
2369    cat conftest.err >&5    cat conftest.err >&5
2370    echo "$as_me:2311: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2372    if test -s conftest.err; then    if test -s conftest.err; then
2373      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2331  rm -f conftest.err conftest.$ac_ext Line 2390  rm -f conftest.err conftest.$ac_ext
2390    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
2391    # can be detected and how.    # can be detected and how.
2392    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2393  #line 2334 "configure"  #line $LINENO "configure"
2394  #include "confdefs.h"  #include "confdefs.h"
2395  #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
2396  _ACEOF  _ACEOF
2397  if { (eval echo "$as_me:2338: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2398    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2399    ac_status=$?    ac_status=$?
2400    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2401    rm -f conftest.er1    rm -f conftest.er1
2402    cat conftest.err >&5    cat conftest.err >&5
2403    echo "$as_me:2344: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2405    if test -s conftest.err; then    if test -s conftest.err; then
2406      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2369  rm -f conftest.err conftest.$ac_ext Line 2428  rm -f conftest.err conftest.$ac_ext
2428  if $ac_preproc_ok; then  if $ac_preproc_ok; then
2429    :    :
2430  else  else
2431    { { echo "$as_me:2372: error: C preprocessor \"$CPP\" fails sanity check" >&5    { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
2432  echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}  echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2433     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
2434  fi  fi
# Line 2380  ac_compile='$CC -c $CFLAGS $CPPFLAGS con Line 2439  ac_compile='$CC -c $CFLAGS $CPPFLAGS con
2439  ac_link='$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 $LIBS >&5'
2440  ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
2441    
2442  echo "$as_me:2383: checking for ANSI C header files" >&5  echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2443  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2444  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
2445    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2446  else  else
2447    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2448  #line 2389 "configure"  #line $LINENO "configure"
2449  #include "confdefs.h"  #include "confdefs.h"
2450  #include <stdlib.h>  #include <stdlib.h>
2451  #include <stdarg.h>  #include <stdarg.h>
# Line 2394  else Line 2453  else
2453  #include <float.h>  #include <float.h>
2454    
2455  _ACEOF  _ACEOF
2456  if { (eval echo "$as_me:2397: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2457    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2458    ac_status=$?    ac_status=$?
2459    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2460    rm -f conftest.er1    rm -f conftest.er1
2461    cat conftest.err >&5    cat conftest.err >&5
2462    echo "$as_me:2403: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2464    if test -s conftest.err; then    if test -s conftest.err; then
2465      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2422  rm -f conftest.err conftest.$ac_ext Line 2481  rm -f conftest.err conftest.$ac_ext
2481  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
2482    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2483    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2484  #line 2425 "configure"  #line $LINENO "configure"
2485  #include "confdefs.h"  #include "confdefs.h"
2486  #include <string.h>  #include <string.h>
2487    
# Line 2440  fi Line 2499  fi
2499  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
2500    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2501    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2502  #line 2443 "configure"  #line $LINENO "configure"
2503  #include "confdefs.h"  #include "confdefs.h"
2504  #include <stdlib.h>  #include <stdlib.h>
2505    
# Line 2461  if test $ac_cv_header_stdc = yes; then Line 2520  if test $ac_cv_header_stdc = yes; then
2520    :    :
2521  else  else
2522    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2523  #line 2464 "configure"  #line $LINENO "configure"
2524  #include "confdefs.h"  #include "confdefs.h"
2525  #include <ctype.h>  #include <ctype.h>
2526  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 2487  main () Line 2546  main ()
2546  }  }
2547  _ACEOF  _ACEOF
2548  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
2549  if { (eval echo "$as_me:2490: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2550    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
2551    ac_status=$?    ac_status=$?
2552    echo "$as_me:2493: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2554    { (eval echo "$as_me:2495: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2555    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2556    ac_status=$?    ac_status=$?
2557    echo "$as_me:2498: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2559    :    :
2560  else  else
# Line 2508  rm -f core core.* *.core conftest$ac_exe Line 2567  rm -f core core.* *.core conftest$ac_exe
2567  fi  fi
2568  fi  fi
2569  fi  fi
2570  echo "$as_me:2511: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2571  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
2572  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
2573    
# Line 2524  for ac_header in sys/types.h sys/stat.h Line 2583  for ac_header in sys/types.h sys/stat.h
2583                    inttypes.h stdint.h unistd.h                    inttypes.h stdint.h unistd.h
2584  do  do
2585  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2586  echo "$as_me:2527: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
2587  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2588  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
2589    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2590  else  else
2591    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2592  #line 2533 "configure"  #line $LINENO "configure"
2593  #include "confdefs.h"  #include "confdefs.h"
2594  $ac_includes_default  $ac_includes_default
2595    
2596  #include <$ac_header>  #include <$ac_header>
2597  _ACEOF  _ACEOF
2598  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2599  if { (eval echo "$as_me:2540: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2600    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2601    ac_status=$?    ac_status=$?
2602    echo "$as_me:2543: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603    (exit $ac_status); } &&    (exit $ac_status); } &&
2604           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2605    { (eval echo "$as_me:2546: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2607    ac_status=$?    ac_status=$?
2608    echo "$as_me:2549: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2610    eval "$as_ac_Header=yes"    eval "$as_ac_Header=yes"
2611  else  else
# Line 2556  eval "$as_ac_Header=no" Line 2615  eval "$as_ac_Header=no"
2615  fi  fi
2616  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
2617  fi  fi
2618  echo "$as_me:2559: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2619  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2620  if test `eval echo '${'$as_ac_Header'}'` = yes; then  if test `eval echo '${'$as_ac_Header'}'` = yes; then
2621    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 2568  fi Line 2627  fi
2627  done  done
2628    
2629  if test "${ac_cv_header_minix_config_h+set}" = set; then  if test "${ac_cv_header_minix_config_h+set}" = set; then
2630    echo "$as_me:2571: checking for minix/config.h" >&5    echo "$as_me:$LINENO: checking for minix/config.h" >&5
2631  echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6  echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
2632  if test "${ac_cv_header_minix_config_h+set}" = set; then  if test "${ac_cv_header_minix_config_h+set}" = set; then
2633    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2634  fi  fi
2635  echo "$as_me:2576: result: $ac_cv_header_minix_config_h" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
2636  echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6  echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
2637  else  else
2638    # Is the header compilable?    # Is the header compilable?
2639  echo "$as_me:2580: checking minix/config.h usability" >&5  echo "$as_me:$LINENO: checking minix/config.h usability" >&5
2640  echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6  echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
2641  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
2642  #line 2583 "configure"  #line $LINENO "configure"
2643  #include "confdefs.h"  #include "confdefs.h"
2644  $ac_includes_default  $ac_includes_default
2645  #include <minix/config.h>  #include <minix/config.h>
2646  _ACEOF  _ACEOF
2647  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2648  if { (eval echo "$as_me:2589: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2649    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2650    ac_status=$?    ac_status=$?
2651    echo "$as_me:2592: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652    (exit $ac_status); } &&    (exit $ac_status); } &&
2653           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2654    { (eval echo "$as_me:2595: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2656    ac_status=$?    ac_status=$?
2657    echo "$as_me:2598: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2659    ac_header_compiler=yes    ac_header_compiler=yes
2660  else  else
# Line 2604  cat conftest.$ac_ext >&5 Line 2663  cat conftest.$ac_ext >&5
2663  ac_header_compiler=no  ac_header_compiler=no
2664  fi  fi
2665  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
2666  echo "$as_me:2607: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2667  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
2668    
2669  # Is the header present?  # Is the header present?
2670  echo "$as_me:2611: checking minix/config.h presence" >&5  echo "$as_me:$LINENO: checking minix/config.h presence" >&5
2671  echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6  echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
2672  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
2673  #line 2614 "configure"  #line $LINENO "configure"
2674  #include "confdefs.h"  #include "confdefs.h"
2675  #include <minix/config.h>  #include <minix/config.h>
2676  _ACEOF  _ACEOF
2677  if { (eval echo "$as_me:2618: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2678    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2679    ac_status=$?    ac_status=$?
2680    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
2681    rm -f conftest.er1    rm -f conftest.er1
2682    cat conftest.err >&5    cat conftest.err >&5
2683    echo "$as_me:2624: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2685    if test -s conftest.err; then    if test -s conftest.err; then
2686      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 2639  else Line 2698  else
2698    ac_header_preproc=no    ac_header_preproc=no
2699  fi  fi
2700  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
2701  echo "$as_me:2642: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2702  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
2703    
2704  # So?  What about this header?  # So?  What about this header?
2705  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
2706    yes:no )    yes:no )
2707      { echo "$as_me:2648: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
2708  echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
2709      { echo "$as_me:2650: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
2710  echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
2711    no:yes )    no:yes )
2712      { echo "$as_me:2653: WARNING: minix/config.h: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled." >&5
2713  echo "$as_me: WARNING: minix/config.h: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: minix/config.h: present but cannot be compiled." >&2;}
2714      { echo "$as_me:2655: WARNING: minix/config.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
2715  echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
2716      { echo "$as_me:2657: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
2717  echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};;
2718  esac  esac
2719  echo "$as_me:2660: checking for minix/config.h" >&5  echo "$as_me:$LINENO: checking for minix/config.h" >&5
2720  echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6  echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
2721  if test "${ac_cv_header_minix_config_h+set}" = set; then  if test "${ac_cv_header_minix_config_h+set}" = set; then
2722    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2723  else  else
2724    ac_cv_header_minix_config_h=$ac_header_preproc    ac_cv_header_minix_config_h=$ac_header_preproc
2725  fi  fi
2726  echo "$as_me:2667: result: $ac_cv_header_minix_config_h" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
2727  echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6  echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
2728    
2729  fi  fi
# Line 2690  _ACEOF Line 2749  _ACEOF
2749    
2750  fi  fi
2751    
2752          echo "$as_me:2693: checking for strerror in -lcposix" >&5          echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
2753  echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6  echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
2754  if test "${ac_cv_lib_cposix_strerror+set}" = set; then  if test "${ac_cv_lib_cposix_strerror+set}" = set; then
2755    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2698  else Line 2757  else
2757    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
2758  LIBS="-lcposix  $LIBS"  LIBS="-lcposix  $LIBS"
2759  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
2760  #line 2701 "configure"  #line $LINENO "configure"
2761  #include "confdefs.h"  #include "confdefs.h"
2762    
2763  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
# Line 2723  strerror (); Line 2782  strerror ();
2782  }  }
2783  _ACEOF  _ACEOF
2784  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
2785  if { (eval echo "$as_me:2726: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2786    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
2787    ac_status=$?    ac_status=$?
2788    echo "$as_me:2729: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789    (exit $ac_status); } &&    (exit $ac_status); } &&
2790           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
2791    { (eval echo "$as_me:2732: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2792    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2793    ac_status=$?    ac_status=$?
2794    echo "$as_me:2735: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2796    ac_cv_lib_cposix_strerror=yes    ac_cv_lib_cposix_strerror=yes
2797  else  else
# Line 2743  fi Line 2802  fi
2802  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2803  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
2804  fi  fi
2805  echo "$as_me:2746: result: $ac_cv_lib_cposix_strerror" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
2806  echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6  echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
2807  if test $ac_cv_lib_cposix_strerror = yes; then  if test $ac_cv_lib_cposix_strerror = yes; then
2808    LIBS="$LIBS -lcposix"    LIBS="$LIBS -lcposix"
2809  fi  fi
2810    
2811  echo "$as_me:2752: checking for ${CC-cc} option to accept ANSI C" >&5  echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
2812  echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6  echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
2813  if test "${am_cv_prog_cc_stdc+set}" = set; then  if test "${am_cv_prog_cc_stdc+set}" = set; then
2814    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2767  for ac_arg in "" -qlanglvl=ansi -std1 -A Line 2826  for ac_arg in "" -qlanglvl=ansi -std1 -A
2826  do  do
2827    CC="$ac_save_CC $ac_arg"    CC="$ac_save_CC $ac_arg"
2828    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
2829  #line 2770 "configure"  #line $LINENO "configure"
2830  #include "confdefs.h"  #include "confdefs.h"
2831  #include <stdarg.h>  #include <stdarg.h>
2832  #include <stdio.h>  #include <stdio.h>
# Line 2815  return f (e, argv, 0) != argv[0]  ||  f Line 2874  return f (e, argv, 0) != argv[0]  ||  f
2874  }  }
2875  _ACEOF  _ACEOF
2876  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2877  if { (eval echo "$as_me:2818: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2878    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
2879    ac_status=$?    ac_status=$?
2880    echo "$as_me:2821: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881    (exit $ac_status); } &&    (exit $ac_status); } &&
2882           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
2883    { (eval echo "$as_me:2824: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2884    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2885    ac_status=$?    ac_status=$?
2886    echo "$as_me:2827: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2888    am_cv_prog_cc_stdc="$ac_arg"; break    am_cv_prog_cc_stdc="$ac_arg"; break
2889  else  else
# Line 2838  CC="$ac_save_CC" Line 2897  CC="$ac_save_CC"
2897  fi  fi
2898    
2899  if test -z "$am_cv_prog_cc_stdc"; then  if test -z "$am_cv_prog_cc_stdc"; then
2900    echo "$as_me:2841: result: none needed" >&5    echo "$as_me:$LINENO: result: none needed" >&5
2901  echo "${ECHO_T}none needed" >&6  echo "${ECHO_T}none needed" >&6
2902  else  else
2903    echo "$as_me:2844: result: $am_cv_prog_cc_stdc" >&5    echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
2904  echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6  echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
2905  fi  fi
2906  case "x$am_cv_prog_cc_stdc" in  case "x$am_cv_prog_cc_stdc" in
# Line 2852  esac Line 2911  esac
2911  if test -n "$ac_tool_prefix"; then  if test -n "$ac_tool_prefix"; then
2912    # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.    # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2913  set dummy ${ac_tool_prefix}ranlib; ac_word=$2  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2914  echo "$as_me:2855: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
2915  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2916  if test "${ac_cv_prog_RANLIB+set}" = set; then  if test "${ac_cv_prog_RANLIB+set}" = set; then
2917    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2860  else Line 2919  else
2919    if test -n "$RANLIB"; then    if test -n "$RANLIB"; then
2920    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2921  else  else
2922    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923  for as_dir in $PATH  for as_dir in $PATH
2924  do  do
2925    IFS=$as_save_IFS    IFS=$as_save_IFS
2926    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2927    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
2928  ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2929  echo "$as_me:2870: found $as_dir/$ac_word" >&5      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2930  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2931        break 2
2932      fi
2933    done
2934  done  done
2935    
2936  fi  fi
2937  fi  fi
2938  RANLIB=$ac_cv_prog_RANLIB  RANLIB=$ac_cv_prog_RANLIB
2939  if test -n "$RANLIB"; then  if test -n "$RANLIB"; then
2940    echo "$as_me:2878: result: $RANLIB" >&5    echo "$as_me:$LINENO: result: $RANLIB" >&5
2941  echo "${ECHO_T}$RANLIB" >&6  echo "${ECHO_T}$RANLIB" >&6
2942  else  else
2943    echo "$as_me:2881: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
2944  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
2945  fi  fi
2946    
# Line 2887  if test -z "$ac_cv_prog_RANLIB"; then Line 2949  if test -z "$ac_cv_prog_RANLIB"; then
2949    ac_ct_RANLIB=$RANLIB    ac_ct_RANLIB=$RANLIB
2950    # Extract the first word of "ranlib", so it can be a program name with args.    # Extract the first word of "ranlib", so it can be a program name with args.
2951  set dummy ranlib; ac_word=$2  set dummy ranlib; ac_word=$2
2952  echo "$as_me:2890: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
2953  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2954  if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then  if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2955    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2895  else Line 2957  else
2957    if test -n "$ac_ct_RANLIB"; then    if test -n "$ac_ct_RANLIB"; then
2958    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2959  else  else
2960    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2961  for as_dir in $PATH  for as_dir in $PATH
2962  do  do
2963    IFS=$as_save_IFS    IFS=$as_save_IFS
2964    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
2965    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
2966  ac_cv_prog_ac_ct_RANLIB="ranlib"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2967  echo "$as_me:2905: found $as_dir/$ac_word" >&5      ac_cv_prog_ac_ct_RANLIB="ranlib"
2968  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2969        break 2
2970      fi
2971    done
2972  done  done
2973    
2974    test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"    test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
# Line 2911  fi Line 2976  fi
2976  fi  fi
2977  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2978  if test -n "$ac_ct_RANLIB"; then  if test -n "$ac_ct_RANLIB"; then
2979    echo "$as_me:2914: result: $ac_ct_RANLIB" >&5    echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2980  echo "${ECHO_T}$ac_ct_RANLIB" >&6  echo "${ECHO_T}$ac_ct_RANLIB" >&6
2981  else  else
2982    echo "$as_me:2917: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
2983  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
2984  fi  fi
2985    
# Line 2928  for ac_prog in gm4 gnum4 m4 Line 2993  for ac_prog in gm4 gnum4 m4
2993  do  do
2994    # 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.
2995  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
2996  echo "$as_me:2931: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
2997  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2998  if test "${ac_cv_path_M4+set}" = set; then  if test "${ac_cv_path_M4+set}" = set; then
2999    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2943  for as_dir in $PATH Line 3008  for as_dir in $PATH
3008  do  do
3009    IFS=$as_save_IFS    IFS=$as_save_IFS
3010    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
3011    if $as_executable_p "$as_dir/$ac_word"; then    for ac_exec_ext in '' $ac_executable_extensions; do
3012     ac_cv_path_M4="$as_dir/$ac_word"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3013     echo "$as_me:2948: found $as_dir/$ac_word" >&5      ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext"
3014     break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3015  fi      break 2
3016      fi
3017    done
3018  done  done
3019    
3020    ;;    ;;
# Line 2956  fi Line 3023  fi
3023  M4=$ac_cv_path_M4  M4=$ac_cv_path_M4
3024    
3025  if test -n "$M4"; then  if test -n "$M4"; then
3026    echo "$as_me:2959: result: $M4" >&5    echo "$as_me:$LINENO: result: $M4" >&5
3027  echo "${ECHO_T}$M4" >&6  echo "${ECHO_T}$M4" >&6
3028  else  else
3029    echo "$as_me:2962: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
3030  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3031  fi  fi
3032    
# Line 2967  fi Line 3034  fi
3034  done  done
3035  test -n "$M4" || M4="m4"  test -n "$M4" || M4="m4"
3036    
3037  echo "$as_me:2970: checking whether m4 supports frozen files" >&5  echo "$as_me:$LINENO: checking whether m4 supports frozen files" >&5
3038  echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6  echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
3039  if test "${ac_cv_prog_gnu_m4+set}" = set; then  if test "${ac_cv_prog_gnu_m4+set}" = set; then
3040    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 2979  if test x"$M4" != x; then Line 3046  if test x"$M4" != x; then
3046    esac    esac
3047  fi  fi
3048  fi  fi
3049  echo "$as_me:2982: result: $ac_cv_prog_gnu_m4" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_m4" >&5
3050  echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6  echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
3051    
3052  if test "$ac_cv_prog_gnu_m4" != yes; then  if test "$ac_cv_prog_gnu_m4" != yes; then
# Line 2992  if test "${enable_gcc_warnings+set}" = s Line 3059  if test "${enable_gcc_warnings+set}" = s
3059    enableval="$enable_gcc_warnings"    enableval="$enable_gcc_warnings"
3060    case "${enableval}" in    case "${enableval}" in
3061     yes|no) ;;     yes|no) ;;
3062     *)      { { echo "$as_me:2995: error: bad value ${enableval} for gcc-warnings option" >&5     *)      { { echo "$as_me:$LINENO: error: bad value ${enableval} for gcc-warnings option" >&5
3063  echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;}  echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;}
3064     { (exit 1); exit 1; }; } ;;     { (exit 1); exit 1; }; } ;;
3065   esac   esac
# Line 3000  else Line 3067  else
3067    enableval=no    enableval=no
3068  fi;  fi;
3069  if test "${enableval}" = yes; then  if test "${enableval}" = yes; then
3070    echo "$as_me:3003: checking whether compiler accepts -Wall" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wall" >&5
3071  echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6
3072    
3073  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3074  CFLAGS="$CFLAGS -Wall"  CFLAGS="$CFLAGS -Wall"
3075  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3076  #line 3009 "configure"  #line $LINENO "configure"
3077  #include "confdefs.h"  #include "confdefs.h"
3078    
3079  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3024  int x; Line 3091  int x;
3091  }  }
3092  _ACEOF  _ACEOF
3093  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3094  if { (eval echo "$as_me:3027: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3095    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3096    ac_status=$?    ac_status=$?
3097    echo "$as_me:3030: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3098    (exit $ac_status); } &&    (exit $ac_status); } &&
3099           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3100    { (eval echo "$as_me:3033: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3101    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3102    ac_status=$?    ac_status=$?
3103    echo "$as_me:3036: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3104    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3105    WARNING_CFLAGS="$WARNING_CFLAGS -Wall"    WARNING_CFLAGS="$WARNING_CFLAGS -Wall"
3106  echo "$as_me:3039: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3107  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3108  else  else
3109    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3110  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3111  echo "$as_me:3044: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3112  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3113  fi  fi
3114  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3115  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3116    echo "$as_me:3049: checking whether compiler accepts -W" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -W" >&5
3117  echo $ECHO_N "checking whether compiler accepts -W... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -W... $ECHO_C" >&6
3118    
3119  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3120  CFLAGS="$CFLAGS -W"  CFLAGS="$CFLAGS -W"
3121  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3122  #line 3055 "configure"  #line $LINENO "configure"
3123  #include "confdefs.h"  #include "confdefs.h"
3124    
3125  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3070  int x; Line 3137  int x;
3137  }  }
3138  _ACEOF  _ACEOF
3139  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3140  if { (eval echo "$as_me:3073: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3141    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3142    ac_status=$?    ac_status=$?
3143    echo "$as_me:3076: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144    (exit $ac_status); } &&    (exit $ac_status); } &&
3145           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3146    { (eval echo "$as_me:3079: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3147    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3148    ac_status=$?    ac_status=$?
3149    echo "$as_me:3082: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3151    WARNING_CFLAGS="$WARNING_CFLAGS -W"    WARNING_CFLAGS="$WARNING_CFLAGS -W"
3152  echo "$as_me:3085: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3153  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3154  else  else
3155    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3156  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3157  echo "$as_me:3090: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3158  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3159  fi  fi
3160  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3161  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3162    echo "$as_me:3095: checking whether compiler accepts -Wbad-function-cast" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wbad-function-cast" >&5
3163  echo $ECHO_N "checking whether compiler accepts -Wbad-function-cast... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wbad-function-cast... $ECHO_C" >&6
3164    
3165  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3166  CFLAGS="$CFLAGS -Wbad-function-cast"  CFLAGS="$CFLAGS -Wbad-function-cast"
3167  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3168  #line 3101 "configure"  #line $LINENO "configure"
3169  #include "confdefs.h"  #include "confdefs.h"
3170    
3171  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3116  int x; Line 3183  int x;
3183  }  }
3184  _ACEOF  _ACEOF
3185  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3186  if { (eval echo "$as_me:3119: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3187    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3188    ac_status=$?    ac_status=$?
3189    echo "$as_me:3122: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3190    (exit $ac_status); } &&    (exit $ac_status); } &&
3191           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3192    { (eval echo "$as_me:3125: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3193    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3194    ac_status=$?    ac_status=$?
3195    echo "$as_me:3128: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3196    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3197    WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast"    WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast"
3198  echo "$as_me:3131: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3199  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3200  else  else
3201    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3202  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3203  echo "$as_me:3136: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3204  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3205  fi  fi
3206  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3207  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3208    echo "$as_me:3141: checking whether compiler accepts -Wcast-align" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wcast-align" >&5
3209  echo $ECHO_N "checking whether compiler accepts -Wcast-align... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wcast-align... $ECHO_C" >&6
3210    
3211  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3212  CFLAGS="$CFLAGS -Wcast-align"  CFLAGS="$CFLAGS -Wcast-align"
3213  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3214  #line 3147 "configure"  #line $LINENO "configure"
3215  #include "confdefs.h"  #include "confdefs.h"
3216    
3217  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3162  int x; Line 3229  int x;
3229  }  }
3230  _ACEOF  _ACEOF
3231  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3232  if { (eval echo "$as_me:3165: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3233    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3234    ac_status=$?    ac_status=$?
3235    echo "$as_me:3168: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3236    (exit $ac_status); } &&    (exit $ac_status); } &&
3237           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3238    { (eval echo "$as_me:3171: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3239    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3240    ac_status=$?    ac_status=$?
3241    echo "$as_me:3174: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3243    WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align"    WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align"
3244  echo "$as_me:3177: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3245  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3246  else  else
3247    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3248  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3249  echo "$as_me:3182: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3250  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3251  fi  fi
3252  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3253  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3254    echo "$as_me:3187: checking whether compiler accepts -Wcast-qual" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wcast-qual" >&5
3255  echo $ECHO_N "checking whether compiler accepts -Wcast-qual... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wcast-qual... $ECHO_C" >&6
3256    
3257  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3258  CFLAGS="$CFLAGS -Wcast-qual"  CFLAGS="$CFLAGS -Wcast-qual"
3259  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3260  #line 3193 "configure"  #line $LINENO "configure"
3261  #include "confdefs.h"  #include "confdefs.h"
3262    
3263  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3208  int x; Line 3275  int x;
3275  }  }
3276  _ACEOF  _ACEOF
3277  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3278  if { (eval echo "$as_me:3211: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3279    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3280    ac_status=$?    ac_status=$?
3281    echo "$as_me:3214: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282    (exit $ac_status); } &&    (exit $ac_status); } &&
3283           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3284    { (eval echo "$as_me:3217: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3285    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3286    ac_status=$?    ac_status=$?
3287    echo "$as_me:3220: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3289    WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual"    WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual"
3290  echo "$as_me:3223: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3291  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3292  else  else
3293    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3294  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3295  echo "$as_me:3228: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3296  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3297  fi  fi
3298  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3299  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3300    echo "$as_me:3233: checking whether compiler accepts -Wformat" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wformat" >&5
3301  echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6
3302    
3303  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3304  CFLAGS="$CFLAGS -Wformat"  CFLAGS="$CFLAGS -Wformat"
3305  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3306  #line 3239 "configure"  #line $LINENO "configure"
3307  #include "confdefs.h"  #include "confdefs.h"
3308    
3309  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3254  int x; Line 3321  int x;
3321  }  }
3322  _ACEOF  _ACEOF
3323  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3324  if { (eval echo "$as_me:3257: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3325    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3326    ac_status=$?    ac_status=$?
3327    echo "$as_me:3260: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328    (exit $ac_status); } &&    (exit $ac_status); } &&
3329           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3330    { (eval echo "$as_me:3263: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3331    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3332    ac_status=$?    ac_status=$?
3333    echo "$as_me:3266: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3334    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3335    WARNING_CFLAGS="$WARNING_CFLAGS -Wformat"    WARNING_CFLAGS="$WARNING_CFLAGS -Wformat"
3336  echo "$as_me:3269: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3337  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3338  else  else
3339    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3340  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3341  echo "$as_me:3274: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3342  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3343  fi  fi
3344  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3345  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3346    echo "$as_me:3279: checking whether compiler accepts -Wmissing-declarations" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wmissing-declarations" >&5
3347  echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6
3348    
3349  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3350  CFLAGS="$CFLAGS -Wmissing-declarations"  CFLAGS="$CFLAGS -Wmissing-declarations"
3351  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3352  #line 3285 "configure"  #line $LINENO "configure"
3353  #include "confdefs.h"  #include "confdefs.h"
3354    
3355  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3300  int x; Line 3367  int x;
3367  }  }
3368  _ACEOF  _ACEOF
3369  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3370  if { (eval echo "$as_me:3303: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3371    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3372    ac_status=$?    ac_status=$?
3373    echo "$as_me:3306: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374    (exit $ac_status); } &&    (exit $ac_status); } &&
3375           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3376    { (eval echo "$as_me:3309: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3378    ac_status=$?    ac_status=$?
3379    echo "$as_me:3312: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3381    WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"    WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations"
3382  echo "$as_me:3315: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3383  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3384  else  else
3385    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3386  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3387  echo "$as_me:3320: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3388  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3389  fi  fi
3390  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3391  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3392    echo "$as_me:3325: checking whether compiler accepts -Wmissing-prototypes" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wmissing-prototypes" >&5
3393  echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6
3394    
3395  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3396  CFLAGS="$CFLAGS -Wmissing-prototypes"  CFLAGS="$CFLAGS -Wmissing-prototypes"
3397  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3398  #line 3331 "configure"  #line $LINENO "configure"
3399  #include "confdefs.h"  #include "confdefs.h"
3400    
3401  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3346  int x; Line 3413  int x;
3413  }  }
3414  _ACEOF  _ACEOF
3415  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3416  if { (eval echo "$as_me:3349: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3417    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3418    ac_status=$?    ac_status=$?
3419    echo "$as_me:3352: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3420    (exit $ac_status); } &&    (exit $ac_status); } &&
3421           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3422    { (eval echo "$as_me:3355: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3423    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3424    ac_status=$?    ac_status=$?
3425    echo "$as_me:3358: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3427    WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"    WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes"
3428  echo "$as_me:3361: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3429  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3430  else  else
3431    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3432  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3433  echo "$as_me:3366: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3434  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3435  fi  fi
3436  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3437  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3438    echo "$as_me:3371: checking whether compiler accepts -Wnested-externs" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wnested-externs" >&5
3439  echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6
3440    
3441  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3442  CFLAGS="$CFLAGS -Wnested-externs"  CFLAGS="$CFLAGS -Wnested-externs"
3443  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3444  #line 3377 "configure"  #line $LINENO "configure"
3445  #include "confdefs.h"  #include "confdefs.h"
3446    
3447  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3392  int x; Line 3459  int x;
3459  }  }
3460  _ACEOF  _ACEOF
3461  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3462  if { (eval echo "$as_me:3395: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3463    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3464    ac_status=$?    ac_status=$?
3465    echo "$as_me:3398: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466    (exit $ac_status); } &&    (exit $ac_status); } &&
3467           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3468    { (eval echo "$as_me:3401: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3469    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3470    ac_status=$?    ac_status=$?
3471    echo "$as_me:3404: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3472    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3473    WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"    WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs"
3474  echo "$as_me:3407: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3475  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3476  else  else
3477    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3478  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3479  echo "$as_me:3412: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3480  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3481  fi  fi
3482  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3483  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3484    echo "$as_me:3417: checking whether compiler accepts -Wshadow" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wshadow" >&5
3485  echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6
3486    
3487  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3488  CFLAGS="$CFLAGS -Wshadow"  CFLAGS="$CFLAGS -Wshadow"
3489  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3490  #line 3423 "configure"  #line $LINENO "configure"
3491  #include "confdefs.h"  #include "confdefs.h"
3492    
3493  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3438  int x; Line 3505  int x;
3505  }  }
3506  _ACEOF  _ACEOF
3507  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3508  if { (eval echo "$as_me:3441: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3509    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3510    ac_status=$?    ac_status=$?
3511    echo "$as_me:3444: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512    (exit $ac_status); } &&    (exit $ac_status); } &&
3513           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3514    { (eval echo "$as_me:3447: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3515    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3516    ac_status=$?    ac_status=$?
3517    echo "$as_me:3450: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3519    WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"    WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow"
3520  echo "$as_me:3453: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3521  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3522  else  else
3523    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3524  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3525  echo "$as_me:3458: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3526  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3527  fi  fi
3528  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3529  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3530    echo "$as_me:3463: checking whether compiler accepts -Wstrict-prototypes" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wstrict-prototypes" >&5
3531  echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6
3532    
3533  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3534  CFLAGS="$CFLAGS -Wstrict-prototypes"  CFLAGS="$CFLAGS -Wstrict-prototypes"
3535  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3536  #line 3469 "configure"  #line $LINENO "configure"
3537  #include "confdefs.h"  #include "confdefs.h"
3538    
3539  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3484  int x; Line 3551  int x;
3551  }  }
3552  _ACEOF  _ACEOF
3553  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3554  if { (eval echo "$as_me:3487: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3555    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3556    ac_status=$?    ac_status=$?
3557    echo "$as_me:3490: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3558    (exit $ac_status); } &&    (exit $ac_status); } &&
3559           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3560    { (eval echo "$as_me:3493: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3561    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3562    ac_status=$?    ac_status=$?
3563    echo "$as_me:3496: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3565    WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"    WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes"
3566  echo "$as_me:3499: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3567  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3568  else  else
3569    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3570  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3571  echo "$as_me:3504: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3572  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3573  fi  fi
3574  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3575  CFLAGS="$ac_save_CFLAGS"  CFLAGS="$ac_save_CFLAGS"
3576    echo "$as_me:3509: checking whether compiler accepts -Wwrite-strings" >&5    echo "$as_me:$LINENO: checking whether compiler accepts -Wwrite-strings" >&5
3577  echo $ECHO_N "checking whether compiler accepts -Wwrite-strings... $ECHO_C" >&6  echo $ECHO_N "checking whether compiler accepts -Wwrite-strings... $ECHO_C" >&6
3578    
3579  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
3580  CFLAGS="$CFLAGS -Wwrite-strings"  CFLAGS="$CFLAGS -Wwrite-strings"
3581  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3582  #line 3515 "configure"  #line $LINENO "configure"
3583  #include "confdefs.h"  #include "confdefs.h"
3584    
3585  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3530  int x; Line 3597  int x;
3597  }  }
3598  _ACEOF  _ACEOF
3599  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3600  if { (eval echo "$as_me:3533: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3601    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3602    ac_status=$?    ac_status=$?
3603    echo "$as_me:3536: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3604    (exit $ac_status); } &&    (exit $ac_status); } &&
3605           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3606    { (eval echo "$as_me:3539: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3607    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3608    ac_status=$?    ac_status=$?
3609    echo "$as_me:3542: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3611    WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"    WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings"
3612  echo "$as_me:3545: result: yes" >&5  echo "$as_me:$LINENO: result: yes" >&5
3613  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
3614  else  else
3615    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
3616  cat conftest.$ac_ext >&5  cat conftest.$ac_ext >&5
3617  echo "$as_me:3550: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
3618  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
3619  fi  fi
3620  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
# Line 3562  cat >>confdefs.h <<\_ACEOF Line 3629  cat >>confdefs.h <<\_ACEOF
3629  _ACEOF  _ACEOF
3630    
3631  # Checks for header files.  # Checks for header files.
3632  echo "$as_me:3565: checking for ANSI C header files" >&5  echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3633  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3634  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
3635    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3636  else  else
3637    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3638  #line 3571 "configure"  #line $LINENO "configure"
3639  #include "confdefs.h"  #include "confdefs.h"
3640  #include <stdlib.h>  #include <stdlib.h>
3641  #include <stdarg.h>  #include <stdarg.h>
# Line 3576  else Line 3643  else
3643  #include <float.h>  #include <float.h>
3644    
3645  _ACEOF  _ACEOF
3646  if { (eval echo "$as_me:3579: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3647    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3648    ac_status=$?    ac_status=$?
3649    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
3650    rm -f conftest.er1    rm -f conftest.er1
3651    cat conftest.err >&5    cat conftest.err >&5
3652    echo "$as_me:3585: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3653    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3654    if test -s conftest.err; then    if test -s conftest.err; then
3655      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 3604  rm -f conftest.err conftest.$ac_ext Line 3671  rm -f conftest.err conftest.$ac_ext
3671  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3672    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3673    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3674  #line 3607 "configure"  #line $LINENO "configure"
3675  #include "confdefs.h"  #include "confdefs.h"
3676  #include <string.h>  #include <string.h>
3677    
# Line 3622  fi Line 3689  fi
3689  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3690    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3691    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3692  #line 3625 "configure"  #line $LINENO "configure"
3693  #include "confdefs.h"  #include "confdefs.h"
3694  #include <stdlib.h>  #include <stdlib.h>
3695    
# Line 3643  if test $ac_cv_header_stdc = yes; then Line 3710  if test $ac_cv_header_stdc = yes; then
3710    :    :
3711  else  else
3712    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3713  #line 3646 "configure"  #line $LINENO "configure"
3714  #include "confdefs.h"  #include "confdefs.h"
3715  #include <ctype.h>  #include <ctype.h>
3716  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 3669  main () Line 3736  main ()
3736  }  }
3737  _ACEOF  _ACEOF
3738  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
3739  if { (eval echo "$as_me:3672: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3740    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
3741    ac_status=$?    ac_status=$?
3742    echo "$as_me:3675: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3743    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3744    { (eval echo "$as_me:3677: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3745    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3746    ac_status=$?    ac_status=$?
3747    echo "$as_me:3680: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3749    :    :
3750  else  else
# Line 3690  rm -f core core.* *.core conftest$ac_exe Line 3757  rm -f core core.* *.core conftest$ac_exe
3757  fi  fi
3758  fi  fi
3759  fi  fi
3760  echo "$as_me:3693: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3761  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
3762  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3763    
# Line 3704  for ac_header in ctype.h locale.h memory Line 3771  for ac_header in ctype.h locale.h memory
3771  do  do
3772  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3773  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
3774    echo "$as_me:3707: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
3775  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3776  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
3777    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3778  fi  fi
3779  echo "$as_me:3712: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3780  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3781  else  else
3782    # Is the header compilable?    # Is the header compilable?
3783  echo "$as_me:3716: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
3784  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3785  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3786  #line 3719 "configure"  #line $LINENO "configure"
3787  #include "confdefs.h"  #include "confdefs.h"
3788  $ac_includes_default  $ac_includes_default
3789  #include <$ac_header>  #include <$ac_header>
3790  _ACEOF  _ACEOF
3791  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3792  if { (eval echo "$as_me:3725: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3793    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3794    ac_status=$?    ac_status=$?
3795    echo "$as_me:3728: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796    (exit $ac_status); } &&    (exit $ac_status); } &&
3797           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3798    { (eval echo "$as_me:3731: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3799    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3800    ac_status=$?    ac_status=$?
3801    echo "$as_me:3734: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3803    ac_header_compiler=yes    ac_header_compiler=yes
3804  else  else
# Line 3740  cat conftest.$ac_ext >&5 Line 3807  cat conftest.$ac_ext >&5
3807  ac_header_compiler=no  ac_header_compiler=no
3808  fi  fi
3809  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
3810  echo "$as_me:3743: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3811  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
3812    
3813  # Is the header present?  # Is the header present?
3814  echo "$as_me:3747: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
3815  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3816  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3817  #line 3750 "configure"  #line $LINENO "configure"
3818  #include "confdefs.h"  #include "confdefs.h"
3819  #include <$ac_header>  #include <$ac_header>
3820  _ACEOF  _ACEOF
3821  if { (eval echo "$as_me:3754: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3822    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3823    ac_status=$?    ac_status=$?
3824    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
3825    rm -f conftest.er1    rm -f conftest.er1
3826    cat conftest.err >&5    cat conftest.err >&5
3827    echo "$as_me:3760: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3829    if test -s conftest.err; then    if test -s conftest.err; then
3830      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 3775  else Line 3842  else
3842    ac_header_preproc=no    ac_header_preproc=no
3843  fi  fi
3844  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
3845  echo "$as_me:3778: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3846  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
3847    
3848  # So?  What about this header?  # So?  What about this header?
3849  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
3850    yes:no )    yes:no )
3851      { echo "$as_me:3784: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3852  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3853      { echo "$as_me:3786: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3854  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3855    no:yes )    no:yes )
3856      { echo "$as_me:3789: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
3857  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
3858      { echo "$as_me:3791: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3859  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3860      { echo "$as_me:3793: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3861  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3862  esac  esac
3863  echo "$as_me:3796: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
3864  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3865  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
3866    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3867  else  else
3868    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
3869  fi  fi
3870  echo "$as_me:3803: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3871  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3872    
3873  fi  fi
# Line 3818  done Line 3885  done
3885  # Checks for structures.  # Checks for structures.
3886    
3887  # Checks for compiler characteristics.  # Checks for compiler characteristics.
3888  echo "$as_me:3821: checking for $CC option to accept ANSI C" >&5  echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3889  echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6  echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3890  if test "${ac_cv_prog_cc_stdc+set}" = set; then  if test "${ac_cv_prog_cc_stdc+set}" = set; then
3891    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 3826  else Line 3893  else
3893    ac_cv_prog_cc_stdc=no    ac_cv_prog_cc_stdc=no
3894  ac_save_CC=$CC  ac_save_CC=$CC
3895  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
3896  #line 3829 "configure"  #line $LINENO "configure"
3897  #include "confdefs.h"  #include "confdefs.h"
3898  #include <stdarg.h>  #include <stdarg.h>
3899  #include <stdio.h>  #include <stdio.h>
# Line 3881  for ac_arg in "" -qlanglvl=ansi -std1 -A Line 3948  for ac_arg in "" -qlanglvl=ansi -std1 -A
3948  do  do
3949    CC="$ac_save_CC $ac_arg"    CC="$ac_save_CC $ac_arg"
3950    rm -f conftest.$ac_objext    rm -f conftest.$ac_objext
3951  if { (eval echo "$as_me:3884: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3952    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
3953    ac_status=$?    ac_status=$?
3954    echo "$as_me:3887: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955    (exit $ac_status); } &&    (exit $ac_status); } &&
3956           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
3957    { (eval echo "$as_me:3890: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3959    ac_status=$?    ac_status=$?
3960    echo "$as_me:3893: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
3962    ac_cv_prog_cc_stdc=$ac_arg    ac_cv_prog_cc_stdc=$ac_arg
3963  break  break
# Line 3907  fi Line 3974  fi
3974    
3975  case "x$ac_cv_prog_cc_stdc" in  case "x$ac_cv_prog_cc_stdc" in
3976    x|xno)    x|xno)
3977      echo "$as_me:3910: result: none needed" >&5      echo "$as_me:$LINENO: result: none needed" >&5
3978  echo "${ECHO_T}none needed" >&6 ;;  echo "${ECHO_T}none needed" >&6 ;;
3979    *)    *)
3980      echo "$as_me:3913: result: $ac_cv_prog_cc_stdc" >&5      echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3981  echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6  echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3982      CC="$CC $ac_cv_prog_cc_stdc" ;;      CC="$CC $ac_cv_prog_cc_stdc" ;;
3983  esac  esac
3984    
3985  echo "$as_me:3918: checking for an ANSI C-conforming const" >&5  echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3986  echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6  echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3987  if test "${ac_cv_c_const+set}" = set; then  if test "${ac_cv_c_const+set}" = set; then
3988    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3989  else  else
3990    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
3991  #line 3924 "configure"  #line $LINENO "configure"
3992  #include "confdefs.h"  #include "confdefs.h"
3993    
3994  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 3985  main () Line 4052  main ()
4052  }  }
4053  _ACEOF  _ACEOF
4054  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4055  if { (eval echo "$as_me:3988: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4056    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4057    ac_status=$?    ac_status=$?
4058    echo "$as_me:3991: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4059    (exit $ac_status); } &&    (exit $ac_status); } &&
4060           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4061    { (eval echo "$as_me:3994: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4062    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4063    ac_status=$?    ac_status=$?
4064    echo "$as_me:3997: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4065    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4066    ac_cv_c_const=yes    ac_cv_c_const=yes
4067  else  else
# Line 4004  ac_cv_c_const=no Line 4071  ac_cv_c_const=no
4071  fi  fi
4072  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
4073  fi  fi
4074  echo "$as_me:4007: result: $ac_cv_c_const" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
4075  echo "${ECHO_T}$ac_cv_c_const" >&6  echo "${ECHO_T}$ac_cv_c_const" >&6
4076  if test $ac_cv_c_const = no; then  if test $ac_cv_c_const = no; then
4077    
# Line 4014  _ACEOF Line 4081  _ACEOF
4081    
4082  fi  fi
4083    
4084  echo "$as_me:4017: checking for inline" >&5  echo "$as_me:$LINENO: checking for inline" >&5
4085  echo $ECHO_N "checking for inline... $ECHO_C" >&6  echo $ECHO_N "checking for inline... $ECHO_C" >&6
4086  if test "${ac_cv_c_inline+set}" = set; then  if test "${ac_cv_c_inline+set}" = set; then
4087    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 4022  else Line 4089  else
4089    ac_cv_c_inline=no    ac_cv_c_inline=no
4090  for ac_kw in inline __inline__ __inline; do  for ac_kw in inline __inline__ __inline; do
4091    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4092  #line 4025 "configure"  #line $LINENO "configure"
4093  #include "confdefs.h"  #include "confdefs.h"
4094  #ifndef __cplusplus  #ifndef __cplusplus
4095  static $ac_kw int static_foo () {return 0; }  static $ac_kw int static_foo () {return 0; }
# Line 4031  $ac_kw int foo () {return 0; } Line 4098  $ac_kw int foo () {return 0; }
4098    
4099  _ACEOF  _ACEOF
4100  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4101  if { (eval echo "$as_me:4034: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4102    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4103    ac_status=$?    ac_status=$?
4104    echo "$as_me:4037: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4105    (exit $ac_status); } &&    (exit $ac_status); } &&
4106           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4107    { (eval echo "$as_me:4040: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4108    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4109    ac_status=$?    ac_status=$?
4110    echo "$as_me:4043: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4111    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4112    ac_cv_c_inline=$ac_kw; break    ac_cv_c_inline=$ac_kw; break
4113  else  else
# Line 4051  rm -f conftest.$ac_objext conftest.$ac_e Line 4118  rm -f conftest.$ac_objext conftest.$ac_e
4118  done  done
4119    
4120  fi  fi
4121  echo "$as_me:4054: result: $ac_cv_c_inline" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
4122  echo "${ECHO_T}$ac_cv_c_inline" >&6  echo "${ECHO_T}$ac_cv_c_inline" >&6
4123  case $ac_cv_c_inline in  case $ac_cv_c_inline in
4124    inline | yes) ;;    inline | yes) ;;
# Line 4066  _ACEOF Line 4133  _ACEOF
4133   ;;   ;;
4134  esac  esac
4135    
4136  echo "$as_me:4069: checking for function prototypes" >&5  echo "$as_me:$LINENO: checking for function prototypes" >&5
4137  echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6  echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
4138  if test "$am_cv_prog_cc_stdc" != no; then  if test "$am_cv_prog_cc_stdc" != no; then
4139    echo "$as_me:4072: result: yes" >&5    echo "$as_me:$LINENO: result: yes" >&5
4140  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
4141    
4142  cat >>confdefs.h <<\_ACEOF  cat >>confdefs.h <<\_ACEOF
# Line 4078  _ACEOF Line 4145  _ACEOF
4145    
4146    U= ANSI2KNR=    U= ANSI2KNR=
4147  else  else
4148    echo "$as_me:4081: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
4149  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
4150    U=_ ANSI2KNR=./ansi2knr    U=_ ANSI2KNR=./ansi2knr
4151  fi  fi
4152  # Ensure some checks needed by ansi2knr itself.  # Ensure some checks needed by ansi2knr itself.
4153  echo "$as_me:4086: checking for ANSI C header files" >&5  echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4154  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4155  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
4156    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4157  else  else
4158    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4159  #line 4092 "configure"  #line $LINENO "configure"
4160  #include "confdefs.h"  #include "confdefs.h"
4161  #include <stdlib.h>  #include <stdlib.h>
4162  #include <stdarg.h>  #include <stdarg.h>
# Line 4097  else Line 4164  else
4164  #include <float.h>  #include <float.h>
4165    
4166  _ACEOF  _ACEOF
4167  if { (eval echo "$as_me:4100: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4168    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4169    ac_status=$?    ac_status=$?
4170    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
4171    rm -f conftest.er1    rm -f conftest.er1
4172    cat conftest.err >&5    cat conftest.err >&5
4173    echo "$as_me:4106: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4174    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
4175    if test -s conftest.err; then    if test -s conftest.err; then
4176      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 4125  rm -f conftest.err conftest.$ac_ext Line 4192  rm -f conftest.err conftest.$ac_ext
4192  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
4193    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4194    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4195  #line 4128 "configure"  #line $LINENO "configure"
4196  #include "confdefs.h"  #include "confdefs.h"
4197  #include <string.h>  #include <string.h>
4198    
# Line 4143  fi Line 4210  fi
4210  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
4211    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4212    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4213  #line 4146 "configure"  #line $LINENO "configure"
4214  #include "confdefs.h"  #include "confdefs.h"
4215  #include <stdlib.h>  #include <stdlib.h>
4216    
# Line 4164  if test $ac_cv_header_stdc = yes; then Line 4231  if test $ac_cv_header_stdc = yes; then
4231    :    :
4232  else  else
4233    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4234  #line 4167 "configure"  #line $LINENO "configure"
4235  #include "confdefs.h"  #include "confdefs.h"
4236  #include <ctype.h>  #include <ctype.h>
4237  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 4190  main () Line 4257  main ()
4257  }  }
4258  _ACEOF  _ACEOF
4259  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
4260  if { (eval echo "$as_me:4193: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4261    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4262    ac_status=$?    ac_status=$?
4263    echo "$as_me:4196: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4264    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4265    { (eval echo "$as_me:4198: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4266    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4267    ac_status=$?    ac_status=$?
4268    echo "$as_me:4201: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4269    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4270    :    :
4271  else  else
# Line 4211  rm -f core core.* *.core conftest$ac_exe Line 4278  rm -f core core.* *.core conftest$ac_exe
4278  fi  fi
4279  fi  fi
4280  fi  fi
4281  echo "$as_me:4214: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4282  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
4283  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
4284    
# Line 4225  for ac_header in string.h Line 4292  for ac_header in string.h
4292  do  do
4293  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4294  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
4295    echo "$as_me:4228: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
4296  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4297  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
4298    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4299  fi  fi
4300  echo "$as_me:4233: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4301  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4302  else  else
4303    # Is the header compilable?    # Is the header compilable?
4304  echo "$as_me:4237: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
4305  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4306  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
4307  #line 4240 "configure"  #line $LINENO "configure"
4308  #include "confdefs.h"  #include "confdefs.h"
4309  $ac_includes_default  $ac_includes_default
4310  #include <$ac_header>  #include <$ac_header>
4311  _ACEOF  _ACEOF
4312  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4313  if { (eval echo "$as_me:4246: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4314    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4315    ac_status=$?    ac_status=$?
4316    echo "$as_me:4249: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4317    (exit $ac_status); } &&    (exit $ac_status); } &&
4318           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4319    { (eval echo "$as_me:4252: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4320    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4321    ac_status=$?    ac_status=$?
4322    echo "$as_me:4255: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4324    ac_header_compiler=yes    ac_header_compiler=yes
4325  else  else
# Line 4261  cat conftest.$ac_ext >&5 Line 4328  cat conftest.$ac_ext >&5
4328  ac_header_compiler=no  ac_header_compiler=no
4329  fi  fi
4330  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
4331  echo "$as_me:4264: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4332  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
4333    
4334  # Is the header present?  # Is the header present?
4335  echo "$as_me:4268: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
4336  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4337  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
4338  #line 4271 "configure"  #line $LINENO "configure"
4339  #include "confdefs.h"  #include "confdefs.h"
4340  #include <$ac_header>  #include <$ac_header>
4341  _ACEOF  _ACEOF
4342  if { (eval echo "$as_me:4275: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4343    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4344    ac_status=$?    ac_status=$?
4345    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
4346    rm -f conftest.er1    rm -f conftest.er1
4347    cat conftest.err >&5    cat conftest.err >&5
4348    echo "$as_me:4281: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4349    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
4350    if test -s conftest.err; then    if test -s conftest.err; then
4351      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 4296  else Line 4363  else
4363    ac_header_preproc=no    ac_header_preproc=no
4364  fi  fi
4365  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
4366  echo "$as_me:4299: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4367  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
4368    
4369  # So?  What about this header?  # So?  What about this header?
4370  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
4371    yes:no )    yes:no )
4372      { echo "$as_me:4305: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4373  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4374      { echo "$as_me:4307: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4375  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
4376    no:yes )    no:yes )
4377      { echo "$as_me:4310: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
4378  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
4379      { echo "$as_me:4312: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4380  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4381      { echo "$as_me:4314: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4382  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
4383  esac  esac
4384  echo "$as_me:4317: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
4385  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4386  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
4387    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4388  else  else
4389    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
4390  fi  fi
4391  echo "$as_me:4324: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4392  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4393    
4394  fi  fi
# Line 4337  done Line 4404  done
4404  # Checks for library functions.  # Checks for library functions.
4405  # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works  # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4406  # for constant arguments.  Useless!  # for constant arguments.  Useless!
4407  echo "$as_me:4340: checking for working alloca.h" >&5  echo "$as_me:$LINENO: checking for working alloca.h" >&5
4408  echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6  echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
4409  if test "${ac_cv_working_alloca_h+set}" = set; then  if test "${ac_cv_working_alloca_h+set}" = set; then
4410    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4411  else  else
4412    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4413  #line 4346 "configure"  #line $LINENO "configure"
4414  #include "confdefs.h"  #include "confdefs.h"
4415  #include <alloca.h>  #include <alloca.h>
4416  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 4361  char *p = (char *) alloca (2 * sizeof (i Line 4428  char *p = (char *) alloca (2 * sizeof (i
4428  }  }
4429  _ACEOF  _ACEOF
4430  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4431  if { (eval echo "$as_me:4364: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4432    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4433    ac_status=$?    ac_status=$?
4434    echo "$as_me:4367: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435    (exit $ac_status); } &&    (exit $ac_status); } &&
4436           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
4437    { (eval echo "$as_me:4370: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4439    ac_status=$?    ac_status=$?
4440    echo "$as_me:4373: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4442    ac_cv_working_alloca_h=yes    ac_cv_working_alloca_h=yes
4443  else  else
# Line 4380  ac_cv_working_alloca_h=no Line 4447  ac_cv_working_alloca_h=no
4447  fi  fi
4448  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4449  fi  fi
4450  echo "$as_me:4383: result: $ac_cv_working_alloca_h" >&5  echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
4451  echo "${ECHO_T}$ac_cv_working_alloca_h" >&6  echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
4452  if test $ac_cv_working_alloca_h = yes; then  if test $ac_cv_working_alloca_h = yes; then
4453    
# Line 4390  _ACEOF Line 4457  _ACEOF
4457    
4458  fi  fi
4459    
4460  echo "$as_me:4393: checking for alloca" >&5  echo "$as_me:$LINENO: checking for alloca" >&5
4461  echo $ECHO_N "checking for alloca... $ECHO_C" >&6  echo $ECHO_N "checking for alloca... $ECHO_C" >&6
4462  if test "${ac_cv_func_alloca_works+set}" = set; then  if test "${ac_cv_func_alloca_works+set}" = set; then
4463    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4464  else  else
4465    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4466  #line 4399 "configure"  #line $LINENO "configure"
4467  #include "confdefs.h"  #include "confdefs.h"
4468  #ifdef __GNUC__  #ifdef __GNUC__
4469  # define alloca __builtin_alloca  # define alloca __builtin_alloca
# Line 4434  char *p = (char *) alloca (1); Line 4501  char *p = (char *) alloca (1);
4501  }  }
4502  _ACEOF  _ACEOF
4503  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4504  if { (eval echo "$as_me:4437: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4505    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4506    ac_status=$?    ac_status=$?
4507    echo "$as_me:4440: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508    (exit $ac_status); } &&    (exit $ac_status); } &&
4509           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
4510    { (eval echo "$as_me:4443: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4512    ac_status=$?    ac_status=$?
4513    echo "$as_me:4446: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4515    ac_cv_func_alloca_works=yes    ac_cv_func_alloca_works=yes
4516  else  else
# Line 4453  ac_cv_func_alloca_works=no Line 4520  ac_cv_func_alloca_works=no
4520  fi  fi
4521  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4522  fi  fi
4523  echo "$as_me:4456: result: $ac_cv_func_alloca_works" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
4524  echo "${ECHO_T}$ac_cv_func_alloca_works" >&6  echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
4525    
4526  if test $ac_cv_func_alloca_works = yes; then  if test $ac_cv_func_alloca_works = yes; then
# Line 4474  cat >>confdefs.h <<\_ACEOF Line 4541  cat >>confdefs.h <<\_ACEOF
4541  #define C_ALLOCA 1  #define C_ALLOCA 1
4542  _ACEOF  _ACEOF
4543    
4544  echo "$as_me:4477: checking whether \`alloca.c' needs Cray hooks" >&5  echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
4545  echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6  echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
4546  if test "${ac_cv_os_cray+set}" = set; then  if test "${ac_cv_os_cray+set}" = set; then
4547    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4548  else  else
4549    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4550  #line 4483 "configure"  #line $LINENO "configure"
4551  #include "confdefs.h"  #include "confdefs.h"
4552  #if defined(CRAY) && ! defined(CRAY2)  #if defined(CRAY) && ! defined(CRAY2)
4553  webecray  webecray
# Line 4498  fi Line 4565  fi
4565  rm -f conftest*  rm -f conftest*
4566    
4567  fi  fi
4568  echo "$as_me:4501: result: $ac_cv_os_cray" >&5  echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
4569  echo "${ECHO_T}$ac_cv_os_cray" >&6  echo "${ECHO_T}$ac_cv_os_cray" >&6
4570  if test $ac_cv_os_cray = yes; then  if test $ac_cv_os_cray = yes; then
4571    for ac_func in _getb67 GETB67 getb67; do    for ac_func in _getb67 GETB67 getb67; do
4572      as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`      as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4573  echo "$as_me:4506: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
4574  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4575  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
4576    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4577  else  else
4578    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4579  #line 4512 "configure"  #line $LINENO "configure"
4580  #include "confdefs.h"  #include "confdefs.h"
4581  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4582      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 4546  f = $ac_func; Line 4613  f = $ac_func;
4613  }  }
4614  _ACEOF  _ACEOF
4615  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4616  if { (eval echo "$as_me:4549: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4617    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4618    ac_status=$?    ac_status=$?
4619    echo "$as_me:4552: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4620    (exit $ac_status); } &&    (exit $ac_status); } &&
4621           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
4622    { (eval echo "$as_me:4555: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4623    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4624    ac_status=$?    ac_status=$?
4625    echo "$as_me:4558: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4626    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4627    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
4628  else  else
# Line 4565  eval "$as_ac_var=no" Line 4632  eval "$as_ac_var=no"
4632  fi  fi
4633  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4634  fi  fi
4635  echo "$as_me:4568: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4636  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4637  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
4638    
# Line 4579  fi Line 4646  fi
4646    done    done
4647  fi  fi
4648    
4649  echo "$as_me:4582: checking stack direction for C alloca" >&5  echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
4650  echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6  echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
4651  if test "${ac_cv_c_stack_direction+set}" = set; then  if test "${ac_cv_c_stack_direction+set}" = set; then
4652    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 4588  else Line 4655  else
4655    ac_cv_c_stack_direction=0    ac_cv_c_stack_direction=0
4656  else  else
4657    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4658  #line 4591 "configure"  #line $LINENO "configure"
4659  #include "confdefs.h"  #include "confdefs.h"
4660  int  int
4661  find_stack_direction ()  find_stack_direction ()
# Line 4611  main () Line 4678  main ()
4678  }  }
4679  _ACEOF  _ACEOF
4680  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
4681  if { (eval echo "$as_me:4614: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4682    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4683    ac_status=$?    ac_status=$?
4684    echo "$as_me:4617: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4685    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4686    { (eval echo "$as_me:4619: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4687    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4688    ac_status=$?    ac_status=$?
4689    echo "$as_me:4622: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4690    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4691    ac_cv_c_stack_direction=1    ac_cv_c_stack_direction=1
4692  else  else
# Line 4631  fi Line 4698  fi
4698  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4699  fi  fi
4700  fi  fi
4701  echo "$as_me:4634: result: $ac_cv_c_stack_direction" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
4702  echo "${ECHO_T}$ac_cv_c_stack_direction" >&6  echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
4703    
4704  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
# Line 4643  fi Line 4710  fi
4710  for ac_func in mkstemp setlocale  for ac_func in mkstemp setlocale
4711  do  do
4712  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4713  echo "$as_me:4646: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
4714  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4715  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
4716    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4717  else  else
4718    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4719  #line 4652 "configure"  #line $LINENO "configure"
4720  #include "confdefs.h"  #include "confdefs.h"
4721  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4722      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 4686  f = $ac_func; Line 4753  f = $ac_func;
4753  }  }
4754  _ACEOF  _ACEOF
4755  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4756  if { (eval echo "$as_me:4689: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4757    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
4758    ac_status=$?    ac_status=$?
4759    echo "$as_me:4692: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4760    (exit $ac_status); } &&    (exit $ac_status); } &&
4761           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
4762    { (eval echo "$as_me:4695: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4763    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4764    ac_status=$?    ac_status=$?
4765    echo "$as_me:4698: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4766    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4767    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
4768  else  else
# Line 4705  eval "$as_ac_var=no" Line 4772  eval "$as_ac_var=no"
4772  fi  fi
4773  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4774  fi  fi
4775  echo "$as_me:4708: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4776  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4777  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
4778    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 4715  _ACEOF Line 4782  _ACEOF
4782  fi  fi
4783  done  done
4784    
4785  echo "$as_me:4718: checking whether stpcpy is declared" >&5  echo "$as_me:$LINENO: checking whether stpcpy is declared" >&5
4786  echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6  echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
4787  if test "${ac_cv_have_decl_stpcpy+set}" = set; then  if test "${ac_cv_have_decl_stpcpy+set}" = set; then
4788    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4789  else  else
4790    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4791  #line 4724 "configure"  #line $LINENO "configure"
4792  #include "confdefs.h"  #include "confdefs.h"
4793  $ac_includes_default  $ac_includes_default
4794  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 4742  main () Line 4809  main ()
4809  }  }
4810  _ACEOF  _ACEOF
4811  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4812  if { (eval echo "$as_me:4745: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4813    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4814    ac_status=$?    ac_status=$?
4815    echo "$as_me:4748: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4816    (exit $ac_status); } &&    (exit $ac_status); } &&
4817           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4818    { (eval echo "$as_me:4751: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4819    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4820    ac_status=$?    ac_status=$?
4821    echo "$as_me:4754: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4822    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4823    ac_cv_have_decl_stpcpy=yes    ac_cv_have_decl_stpcpy=yes
4824  else  else
# Line 4761  ac_cv_have_decl_stpcpy=no Line 4828  ac_cv_have_decl_stpcpy=no
4828  fi  fi
4829  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
4830  fi  fi
4831  echo "$as_me:4764: result: $ac_cv_have_decl_stpcpy" >&5  echo "$as_me:$LINENO: result: $ac_cv_have_decl_stpcpy" >&5
4832  echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6  echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
4833  if test $ac_cv_have_decl_stpcpy = yes; then  if test $ac_cv_have_decl_stpcpy = yes; then
4834    
# Line 4775  else Line 4842  else
4842  _ACEOF  _ACEOF
4843    
4844  fi  fi
4845  echo "$as_me:4778: checking whether strndup is declared" >&5  echo "$as_me:$LINENO: checking whether strndup is declared" >&5
4846  echo $ECHO_N "checking whether strndup is declared... $ECHO_C" >&6  echo $ECHO_N "checking whether strndup is declared... $ECHO_C" >&6
4847  if test "${ac_cv_have_decl_strndup+set}" = set; then  if test "${ac_cv_have_decl_strndup+set}" = set; then
4848    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4849  else  else
4850    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4851  #line 4784 "configure"  #line $LINENO "configure"
4852  #include "confdefs.h"  #include "confdefs.h"
4853  $ac_includes_default  $ac_includes_default
4854  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 4802  main () Line 4869  main ()
4869  }  }
4870  _ACEOF  _ACEOF
4871  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4872  if { (eval echo "$as_me:4805: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4873    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4874    ac_status=$?    ac_status=$?
4875    echo "$as_me:4808: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4876    (exit $ac_status); } &&    (exit $ac_status); } &&
4877           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4878    { (eval echo "$as_me:4811: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4879    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4880    ac_status=$?    ac_status=$?
4881    echo "$as_me:4814: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4882    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4883    ac_cv_have_decl_strndup=yes    ac_cv_have_decl_strndup=yes
4884  else  else
# Line 4821  ac_cv_have_decl_strndup=no Line 4888  ac_cv_have_decl_strndup=no
4888  fi  fi
4889  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
4890  fi  fi
4891  echo "$as_me:4824: result: $ac_cv_have_decl_strndup" >&5  echo "$as_me:$LINENO: result: $ac_cv_have_decl_strndup" >&5
4892  echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6  echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6
4893  if test $ac_cv_have_decl_strndup = yes; then  if test $ac_cv_have_decl_strndup = yes; then
4894    
# Line 4835  else Line 4902  else
4902  _ACEOF  _ACEOF
4903    
4904  fi  fi
4905  echo "$as_me:4838: checking whether strnlen is declared" >&5  echo "$as_me:$LINENO: checking whether strnlen is declared" >&5
4906  echo $ECHO_N "checking whether strnlen is declared... $ECHO_C" >&6  echo $ECHO_N "checking whether strnlen is declared... $ECHO_C" >&6
4907  if test "${ac_cv_have_decl_strnlen+set}" = set; then  if test "${ac_cv_have_decl_strnlen+set}" = set; then
4908    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4909  else  else
4910    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4911  #line 4844 "configure"  #line $LINENO "configure"
4912  #include "confdefs.h"  #include "confdefs.h"
4913  $ac_includes_default  $ac_includes_default
4914  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 4862  main () Line 4929  main ()
4929  }  }
4930  _ACEOF  _ACEOF
4931  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4932  if { (eval echo "$as_me:4865: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4933    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4934    ac_status=$?    ac_status=$?
4935    echo "$as_me:4868: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936    (exit $ac_status); } &&    (exit $ac_status); } &&
4937           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4938    { (eval echo "$as_me:4871: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4939    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4940    ac_status=$?    ac_status=$?
4941    echo "$as_me:4874: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
4943    ac_cv_have_decl_strnlen=yes    ac_cv_have_decl_strnlen=yes
4944  else  else
# Line 4881  ac_cv_have_decl_strnlen=no Line 4948  ac_cv_have_decl_strnlen=no
4948  fi  fi
4949  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
4950  fi  fi
4951  echo "$as_me:4884: result: $ac_cv_have_decl_strnlen" >&5  echo "$as_me:$LINENO: result: $ac_cv_have_decl_strnlen" >&5
4952  echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6  echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6
4953  if test $ac_cv_have_decl_strnlen = yes; then  if test $ac_cv_have_decl_strnlen = yes; then
4954    
# Line 4895  else Line 4962  else
4962  _ACEOF  _ACEOF
4963    
4964  fi  fi
4965  echo "$as_me:4898: checking whether memchr is declared" >&5  echo "$as_me:$LINENO: checking whether memchr is declared" >&5
4966  echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6  echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6
4967  if test "${ac_cv_have_decl_memchr+set}" = set; then  if test "${ac_cv_have_decl_memchr+set}" = set; then
4968    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4969  else  else
4970    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
4971  #line 4904 "configure"  #line $LINENO "configure"
4972  #include "confdefs.h"  #include "confdefs.h"
4973  $ac_includes_default  $ac_includes_default
4974  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 4922  main () Line 4989  main ()
4989  }  }
4990  _ACEOF  _ACEOF
4991  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
4992  if { (eval echo "$as_me:4925: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4993    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
4994    ac_status=$?    ac_status=$?
4995    echo "$as_me:4928: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996    (exit $ac_status); } &&    (exit $ac_status); } &&
4997           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
4998    { (eval echo "$as_me:4931: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4999    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5000    ac_status=$?    ac_status=$?
5001    echo "$as_me:4934: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5003    ac_cv_have_decl_memchr=yes    ac_cv_have_decl_memchr=yes
5004  else  else
# Line 4941  ac_cv_have_decl_memchr=no Line 5008  ac_cv_have_decl_memchr=no
5008  fi  fi
5009  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5010  fi  fi
5011  echo "$as_me:4944: result: $ac_cv_have_decl_memchr" >&5  echo "$as_me:$LINENO: result: $ac_cv_have_decl_memchr" >&5
5012  echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6  echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6
5013  if test $ac_cv_have_decl_memchr = yes; then  if test $ac_cv_have_decl_memchr = yes; then
5014    
# Line 4959  fi Line 5026  fi
5026  for ac_func in stpcpy strndup strnlen strspn memchr  for ac_func in stpcpy strndup strnlen strspn memchr
5027  do  do
5028  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5029  echo "$as_me:4962: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
5030  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5031  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
5032    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5033  else  else
5034    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5035  #line 4968 "configure"  #line $LINENO "configure"
5036  #include "confdefs.h"  #include "confdefs.h"
5037  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5038      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 5002  f = $ac_func; Line 5069  f = $ac_func;
5069  }  }
5070  _ACEOF  _ACEOF
5071  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5072  if { (eval echo "$as_me:5005: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5073    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5074    ac_status=$?    ac_status=$?
5075    echo "$as_me:5008: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5076    (exit $ac_status); } &&    (exit $ac_status); } &&
5077           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
5078    { (eval echo "$as_me:5011: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5079    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5080    ac_status=$?    ac_status=$?
5081    echo "$as_me:5014: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5083    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
5084  else  else
# Line 5021  eval "$as_ac_var=no" Line 5088  eval "$as_ac_var=no"
5088  fi  fi
5089  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5090  fi  fi
5091  echo "$as_me:5024: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5092  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5093  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
5094    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 5037  cat >>confdefs.h <<_ACEOF Line 5104  cat >>confdefs.h <<_ACEOF
5104  #define HAVE_DONE_WORKING_MALLOC_CHECK 1  #define HAVE_DONE_WORKING_MALLOC_CHECK 1
5105  _ACEOF  _ACEOF
5106    
5107   echo "$as_me:5040: checking for working malloc" >&5   echo "$as_me:$LINENO: checking for working malloc" >&5
5108  echo $ECHO_N "checking for working malloc... $ECHO_C" >&6  echo $ECHO_N "checking for working malloc... $ECHO_C" >&6
5109  if test "${jm_cv_func_working_malloc+set}" = set; then  if test "${jm_cv_func_working_malloc+set}" = set; then
5110    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 5046  else Line 5113  else
5113           jm_cv_func_working_malloc=no           jm_cv_func_working_malloc=no
5114  else  else
5115    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5116  #line 5049 "configure"  #line $LINENO "configure"
5117  #include "confdefs.h"  #include "confdefs.h"
5118    
5119      char *malloc ();      char *malloc ();
# Line 5058  else Line 5125  else
5125    
5126  _ACEOF  _ACEOF
5127  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
5128  if { (eval echo "$as_me:5061: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5129    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5130    ac_status=$?    ac_status=$?
5131    echo "$as_me:5064: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5133    { (eval echo "$as_me:5066: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5134    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5135    ac_status=$?    ac_status=$?
5136    echo "$as_me:5069: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5138    jm_cv_func_working_malloc=yes    jm_cv_func_working_malloc=yes
5139  else  else
# Line 5079  rm -f core core.* *.core conftest$ac_exe Line 5146  rm -f core core.* *.core conftest$ac_exe
5146  fi  fi
5147    
5148  fi  fi
5149  echo "$as_me:5082: result: $jm_cv_func_working_malloc" >&5  echo "$as_me:$LINENO: result: $jm_cv_func_working_malloc" >&5
5150  echo "${ECHO_T}$jm_cv_func_working_malloc" >&6  echo "${ECHO_T}$jm_cv_func_working_malloc" >&6
5151    if test $jm_cv_func_working_malloc = no; then    if test $jm_cv_func_working_malloc = no; then
5152    
# Line 5095  cat >>confdefs.h <<_ACEOF Line 5162  cat >>confdefs.h <<_ACEOF
5162  #define HAVE_DONE_WORKING_REALLOC_CHECK 1  #define HAVE_DONE_WORKING_REALLOC_CHECK 1
5163  _ACEOF  _ACEOF
5164    
5165   echo "$as_me:5098: checking for working realloc" >&5   echo "$as_me:$LINENO: checking for working realloc" >&5
5166  echo $ECHO_N "checking for working realloc... $ECHO_C" >&6  echo $ECHO_N "checking for working realloc... $ECHO_C" >&6
5167  if test "${jm_cv_func_working_realloc+set}" = set; then  if test "${jm_cv_func_working_realloc+set}" = set; then
5168    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 5104  else Line 5171  else
5171           jm_cv_func_working_realloc=no           jm_cv_func_working_realloc=no
5172  else  else
5173    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5174  #line 5107 "configure"  #line $LINENO "configure"
5175  #include "confdefs.h"  #include "confdefs.h"
5176    
5177      char *realloc ();      char *realloc ();
# Line 5116  else Line 5183  else
5183    
5184  _ACEOF  _ACEOF
5185  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
5186  if { (eval echo "$as_me:5119: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5187    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5188    ac_status=$?    ac_status=$?
5189    echo "$as_me:5122: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5190    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5191    { (eval echo "$as_me:5124: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5192    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5193    ac_status=$?    ac_status=$?
5194    echo "$as_me:5127: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5196    jm_cv_func_working_realloc=yes    jm_cv_func_working_realloc=yes
5197  else  else
# Line 5137  rm -f core core.* *.core conftest$ac_exe Line 5204  rm -f core core.* *.core conftest$ac_exe
5204  fi  fi
5205    
5206  fi  fi
5207  echo "$as_me:5140: result: $jm_cv_func_working_realloc" >&5  echo "$as_me:$LINENO: result: $jm_cv_func_working_realloc" >&5
5208  echo "${ECHO_T}$jm_cv_func_working_realloc" >&6  echo "${ECHO_T}$jm_cv_func_working_realloc" >&6
5209    if test $jm_cv_func_working_realloc = no; then    if test $jm_cv_func_working_realloc = no; then
5210    
# Line 5152  _ACEOF Line 5219  _ACEOF
5219  for ac_func in isascii iswprint mbrtowc  for ac_func in isascii iswprint mbrtowc
5220  do  do
5221  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5222  echo "$as_me:5155: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
5223  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5224  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
5225    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5226  else  else
5227    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5228  #line 5161 "configure"  #line $LINENO "configure"
5229  #include "confdefs.h"  #include "confdefs.h"
5230  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5231      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 5195  f = $ac_func; Line 5262  f = $ac_func;
5262  }  }
5263  _ACEOF  _ACEOF
5264  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5265  if { (eval echo "$as_me:5198: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5266    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5267    ac_status=$?    ac_status=$?
5268    echo "$as_me:5201: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5269    (exit $ac_status); } &&    (exit $ac_status); } &&
5270           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
5271    { (eval echo "$as_me:5204: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5272    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5273    ac_status=$?    ac_status=$?
5274    echo "$as_me:5207: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5275    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5276    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
5277  else  else
# Line 5214  eval "$as_ac_var=no" Line 5281  eval "$as_ac_var=no"
5281  fi  fi
5282  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5283  fi  fi
5284  echo "$as_me:5217: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5285  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5286  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
5287    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 5228  for ac_header in limits.h stdlib.h strin Line 5295  for ac_header in limits.h stdlib.h strin
5295  do  do
5296  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5297  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5298    echo "$as_me:5231: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
5299  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5300  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5301    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5302  fi  fi
5303  echo "$as_me:5236: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5304  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5305  else  else
5306    # Is the header compilable?    # Is the header compilable?
5307  echo "$as_me:5240: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
5308  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5309  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5310  #line 5243 "configure"  #line $LINENO "configure"
5311  #include "confdefs.h"  #include "confdefs.h"
5312  $ac_includes_default  $ac_includes_default
5313  #include <$ac_header>  #include <$ac_header>
5314  _ACEOF  _ACEOF
5315  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5316  if { (eval echo "$as_me:5249: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5317    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5318    ac_status=$?    ac_status=$?
5319    echo "$as_me:5252: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320    (exit $ac_status); } &&    (exit $ac_status); } &&
5321           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
5322    { (eval echo "$as_me:5255: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5323    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5324    ac_status=$?    ac_status=$?
5325    echo "$as_me:5258: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5327    ac_header_compiler=yes    ac_header_compiler=yes
5328  else  else
# Line 5264  cat conftest.$ac_ext >&5 Line 5331  cat conftest.$ac_ext >&5
5331  ac_header_compiler=no  ac_header_compiler=no
5332  fi  fi
5333  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5334  echo "$as_me:5267: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5335  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
5336    
5337  # Is the header present?  # Is the header present?
5338  echo "$as_me:5271: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
5339  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5340  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5341  #line 5274 "configure"  #line $LINENO "configure"
5342  #include "confdefs.h"  #include "confdefs.h"
5343  #include <$ac_header>  #include <$ac_header>
5344  _ACEOF  _ACEOF
5345  if { (eval echo "$as_me:5278: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5346    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5347    ac_status=$?    ac_status=$?
5348    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
5349    rm -f conftest.er1    rm -f conftest.er1
5350    cat conftest.err >&5    cat conftest.err >&5
5351    echo "$as_me:5284: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5352    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5353    if test -s conftest.err; then    if test -s conftest.err; then
5354      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 5299  else Line 5366  else
5366    ac_header_preproc=no    ac_header_preproc=no
5367  fi  fi
5368  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
5369  echo "$as_me:5302: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5370  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
5371    
5372  # So?  What about this header?  # So?  What about this header?
5373  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
5374    yes:no )    yes:no )
5375      { echo "$as_me:5308: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5376  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5377      { echo "$as_me:5310: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5378  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
5379    no:yes )    no:yes )
5380      { echo "$as_me:5313: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
5381  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
5382      { echo "$as_me:5315: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5383  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5384      { echo "$as_me:5317: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5385  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
5386  esac  esac
5387  echo "$as_me:5320: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
5388  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5389  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5390    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5391  else  else
5392    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
5393  fi  fi
5394  echo "$as_me:5327: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5395  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5396    
5397  fi  fi
# Line 5337  fi Line 5404  fi
5404    
5405  done  done
5406    
5407    echo "$as_me:5340: checking for ANSI C header files" >&5    echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5408  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5409  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
5410    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5411  else  else
5412    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5413  #line 5346 "configure"  #line $LINENO "configure"
5414  #include "confdefs.h"  #include "confdefs.h"
5415  #include <stdlib.h>  #include <stdlib.h>
5416  #include <stdarg.h>  #include <stdarg.h>
# Line 5351  else Line 5418  else
5418  #include <float.h>  #include <float.h>
5419    
5420  _ACEOF  _ACEOF
5421  if { (eval echo "$as_me:5354: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5422    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5423    ac_status=$?    ac_status=$?
5424    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
5425    rm -f conftest.er1    rm -f conftest.er1
5426    cat conftest.err >&5    cat conftest.err >&5
5427    echo "$as_me:5360: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5428    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5429    if test -s conftest.err; then    if test -s conftest.err; then
5430      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 5379  rm -f conftest.err conftest.$ac_ext Line 5446  rm -f conftest.err conftest.$ac_ext
5446  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5447    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5448    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5449  #line 5382 "configure"  #line $LINENO "configure"
5450  #include "confdefs.h"  #include "confdefs.h"
5451  #include <string.h>  #include <string.h>
5452    
# Line 5397  fi Line 5464  fi
5464  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5465    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5466    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5467  #line 5400 "configure"  #line $LINENO "configure"
5468  #include "confdefs.h"  #include "confdefs.h"
5469  #include <stdlib.h>  #include <stdlib.h>
5470    
# Line 5418  if test $ac_cv_header_stdc = yes; then Line 5485  if test $ac_cv_header_stdc = yes; then
5485    :    :
5486  else  else
5487    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5488  #line 5421 "configure"  #line $LINENO "configure"
5489  #include "confdefs.h"  #include "confdefs.h"
5490  #include <ctype.h>  #include <ctype.h>
5491  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 5444  main () Line 5511  main ()
5511  }  }
5512  _ACEOF  _ACEOF
5513  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
5514  if { (eval echo "$as_me:5447: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5515    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5516    ac_status=$?    ac_status=$?
5517    echo "$as_me:5450: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5519    { (eval echo "$as_me:5452: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5520    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5521    ac_status=$?    ac_status=$?
5522    echo "$as_me:5455: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5523    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5524    :    :
5525  else  else
# Line 5465  rm -f core core.* *.core conftest$ac_exe Line 5532  rm -f core core.* *.core conftest$ac_exe
5532  fi  fi
5533  fi  fi
5534  fi  fi
5535  echo "$as_me:5468: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5536  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
5537  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5538    
# Line 5475  _ACEOF Line 5542  _ACEOF
5542    
5543  fi  fi
5544    
5545    echo "$as_me:5478: checking whether backslash-a works in strings" >&5    echo "$as_me:$LINENO: checking whether backslash-a works in strings" >&5
5546  echo $ECHO_N "checking whether backslash-a works in strings... $ECHO_C" >&6  echo $ECHO_N "checking whether backslash-a works in strings... $ECHO_C" >&6
5547  if test "${ac_cv_c_backslash_a+set}" = set; then  if test "${ac_cv_c_backslash_a+set}" = set; then
5548    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5549  else  else
5550    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5551  #line 5484 "configure"  #line $LINENO "configure"
5552  #include "confdefs.h"  #include "confdefs.h"
5553    
5554  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 5506  main () Line 5573  main ()
5573  }  }
5574  _ACEOF  _ACEOF
5575  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5576  if { (eval echo "$as_me:5509: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5577    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5578    ac_status=$?    ac_status=$?
5579    echo "$as_me:5512: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580    (exit $ac_status); } &&    (exit $ac_status); } &&
5581           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
5582    { (eval echo "$as_me:5515: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5584    ac_status=$?    ac_status=$?
5585    echo "$as_me:5518: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5587    ac_cv_c_backslash_a=yes    ac_cv_c_backslash_a=yes
5588  else  else
# Line 5525  ac_cv_c_backslash_a=no Line 5592  ac_cv_c_backslash_a=no
5592  fi  fi
5593  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5594  fi  fi
5595  echo "$as_me:5528: result: $ac_cv_c_backslash_a" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_backslash_a" >&5
5596  echo "${ECHO_T}$ac_cv_c_backslash_a" >&6  echo "${ECHO_T}$ac_cv_c_backslash_a" >&6
5597    if test $ac_cv_c_backslash_a = yes; then    if test $ac_cv_c_backslash_a = yes; then
5598    
# Line 5539  for ac_header in stdlib.h Line 5606  for ac_header in stdlib.h
5606  do  do
5607  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5608  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5609    echo "$as_me:5542: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
5610  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5611  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5612    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5613  fi  fi
5614  echo "$as_me:5547: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5615  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5616  else  else
5617    # Is the header compilable?    # Is the header compilable?
5618  echo "$as_me:5551: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
5619  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5620  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5621  #line 5554 "configure"  #line $LINENO "configure"
5622  #include "confdefs.h"  #include "confdefs.h"
5623  $ac_includes_default  $ac_includes_default
5624  #include <$ac_header>  #include <$ac_header>
5625  _ACEOF  _ACEOF
5626  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5627  if { (eval echo "$as_me:5560: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5628    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5629    ac_status=$?    ac_status=$?
5630    echo "$as_me:5563: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631    (exit $ac_status); } &&    (exit $ac_status); } &&
5632           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
5633    { (eval echo "$as_me:5566: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5634    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5635    ac_status=$?    ac_status=$?
5636    echo "$as_me:5569: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5637    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5638    ac_header_compiler=yes    ac_header_compiler=yes
5639  else  else
# Line 5575  cat conftest.$ac_ext >&5 Line 5642  cat conftest.$ac_ext >&5
5642  ac_header_compiler=no  ac_header_compiler=no
5643  fi  fi
5644  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5645  echo "$as_me:5578: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5646  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
5647    
5648  # Is the header present?  # Is the header present?
5649  echo "$as_me:5582: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
5650  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5651  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5652  #line 5585 "configure"  #line $LINENO "configure"
5653  #include "confdefs.h"  #include "confdefs.h"
5654  #include <$ac_header>  #include <$ac_header>
5655  _ACEOF  _ACEOF
5656  if { (eval echo "$as_me:5589: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5657    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5658    ac_status=$?    ac_status=$?
5659    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
5660    rm -f conftest.er1    rm -f conftest.er1
5661    cat conftest.err >&5    cat conftest.err >&5
5662    echo "$as_me:5595: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5663    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5664    if test -s conftest.err; then    if test -s conftest.err; then
5665      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 5610  else Line 5677  else
5677    ac_header_preproc=no    ac_header_preproc=no
5678  fi  fi
5679  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
5680  echo "$as_me:5613: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5681  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
5682    
5683  # So?  What about this header?  # So?  What about this header?
5684  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
5685    yes:no )    yes:no )
5686      { echo "$as_me:5619: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5687  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5688      { echo "$as_me:5621: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5689  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
5690    no:yes )    no:yes )
5691      { echo "$as_me:5624: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
5692  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
5693      { echo "$as_me:5626: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5694  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5695      { echo "$as_me:5628: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5696  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
5697  esac  esac
5698  echo "$as_me:5631: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
5699  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5700  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5701    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5702  else  else
5703    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
5704  fi  fi
5705  echo "$as_me:5638: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5706  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5707    
5708  fi  fi
# Line 5648  fi Line 5715  fi
5715    
5716  done  done
5717    
5718     echo "$as_me:5651: checking for mbstate_t" >&5     echo "$as_me:$LINENO: checking for mbstate_t" >&5
5719  echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6  echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
5720  if test "${ac_cv_type_mbstate_t+set}" = set; then  if test "${ac_cv_type_mbstate_t+set}" = set; then
5721    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5722  else  else
5723    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5724  #line 5657 "configure"  #line $LINENO "configure"
5725  #include "confdefs.h"  #include "confdefs.h"
5726    
5727  #if HAVE_STDLIB_H  #if HAVE_STDLIB_H
# Line 5676  mbstate_t x; return sizeof x; Line 5743  mbstate_t x; return sizeof x;
5743  }  }
5744  _ACEOF  _ACEOF
5745  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5746  if { (eval echo "$as_me:5679: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5747    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5748    ac_status=$?    ac_status=$?
5749    echo "$as_me:5682: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5750    (exit $ac_status); } &&    (exit $ac_status); } &&
5751           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
5752    { (eval echo "$as_me:5685: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5753    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5754    ac_status=$?    ac_status=$?
5755    echo "$as_me:5688: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5756    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5757    ac_cv_type_mbstate_t=yes    ac_cv_type_mbstate_t=yes
5758  else  else
# Line 5695  ac_cv_type_mbstate_t=no Line 5762  ac_cv_type_mbstate_t=no
5762  fi  fi
5763  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5764  fi  fi
5765  echo "$as_me:5698: result: $ac_cv_type_mbstate_t" >&5  echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5
5766  echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6  echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
5767     if test $ac_cv_type_mbstate_t = no; then     if test $ac_cv_type_mbstate_t = no; then
5768    
# Line 5705  _ACEOF Line 5772  _ACEOF
5772    
5773     fi     fi
5774    
5775  echo "$as_me:5708: checking for function prototypes" >&5  echo "$as_me:$LINENO: checking for function prototypes" >&5
5776  echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6  echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
5777  if test "$am_cv_prog_cc_stdc" != no; then  if test "$am_cv_prog_cc_stdc" != no; then
5778    echo "$as_me:5711: result: yes" >&5    echo "$as_me:$LINENO: result: yes" >&5
5779  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
5780    
5781  cat >>confdefs.h <<\_ACEOF  cat >>confdefs.h <<\_ACEOF
# Line 5717  _ACEOF Line 5784  _ACEOF
5784    
5785    U= ANSI2KNR=    U= ANSI2KNR=
5786  else  else
5787    echo "$as_me:5720: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
5788  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
5789    U=_ ANSI2KNR=./ansi2knr    U=_ ANSI2KNR=./ansi2knr
5790  fi  fi
5791  # Ensure some checks needed by ansi2knr itself.  # Ensure some checks needed by ansi2knr itself.
5792  echo "$as_me:5725: checking for ANSI C header files" >&5  echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5793  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5794  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
5795    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5796  else  else
5797    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5798  #line 5731 "configure"  #line $LINENO "configure"
5799  #include "confdefs.h"  #include "confdefs.h"
5800  #include <stdlib.h>  #include <stdlib.h>
5801  #include <stdarg.h>  #include <stdarg.h>
# Line 5736  else Line 5803  else
5803  #include <float.h>  #include <float.h>
5804    
5805  _ACEOF  _ACEOF
5806  if { (eval echo "$as_me:5739: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5807    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5808    ac_status=$?    ac_status=$?
5809    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
5810    rm -f conftest.er1    rm -f conftest.er1
5811    cat conftest.err >&5    cat conftest.err >&5
5812    echo "$as_me:5745: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5813    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5814    if test -s conftest.err; then    if test -s conftest.err; then
5815      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 5764  rm -f conftest.err conftest.$ac_ext Line 5831  rm -f conftest.err conftest.$ac_ext
5831  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5832    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5833    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5834  #line 5767 "configure"  #line $LINENO "configure"
5835  #include "confdefs.h"  #include "confdefs.h"
5836  #include <string.h>  #include <string.h>
5837    
# Line 5782  fi Line 5849  fi
5849  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5850    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5851    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5852  #line 5785 "configure"  #line $LINENO "configure"
5853  #include "confdefs.h"  #include "confdefs.h"
5854  #include <stdlib.h>  #include <stdlib.h>
5855    
# Line 5803  if test $ac_cv_header_stdc = yes; then Line 5870  if test $ac_cv_header_stdc = yes; then
5870    :    :
5871  else  else
5872    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
5873  #line 5806 "configure"  #line $LINENO "configure"
5874  #include "confdefs.h"  #include "confdefs.h"
5875  #include <ctype.h>  #include <ctype.h>
5876  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 5829  main () Line 5896  main ()
5896  }  }
5897  _ACEOF  _ACEOF
5898  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
5899  if { (eval echo "$as_me:5832: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5900    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
5901    ac_status=$?    ac_status=$?
5902    echo "$as_me:5835: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5904    { (eval echo "$as_me:5837: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5906    ac_status=$?    ac_status=$?
5907    echo "$as_me:5840: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5909    :    :
5910  else  else
# Line 5850  rm -f core core.* *.core conftest$ac_exe Line 5917  rm -f core core.* *.core conftest$ac_exe
5917  fi  fi
5918  fi  fi
5919  fi  fi
5920  echo "$as_me:5853: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5921  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
5922  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
5923    
# Line 5864  for ac_header in string.h Line 5931  for ac_header in string.h
5931  do  do
5932  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5933  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5934    echo "$as_me:5867: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
5935  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5936  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
5937    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5938  fi  fi
5939  echo "$as_me:5872: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5940  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5941  else  else
5942    # Is the header compilable?    # Is the header compilable?
5943  echo "$as_me:5876: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
5944  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5945  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5946  #line 5879 "configure"  #line $LINENO "configure"
5947  #include "confdefs.h"  #include "confdefs.h"
5948  $ac_includes_default  $ac_includes_default
5949  #include <$ac_header>  #include <$ac_header>
5950  _ACEOF  _ACEOF
5951  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
5952  if { (eval echo "$as_me:5885: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5953    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
5954    ac_status=$?    ac_status=$?
5955    echo "$as_me:5888: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956    (exit $ac_status); } &&    (exit $ac_status); } &&
5957           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
5958    { (eval echo "$as_me:5891: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5959    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5960    ac_status=$?    ac_status=$?
5961    echo "$as_me:5894: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5962    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
5963    ac_header_compiler=yes    ac_header_compiler=yes
5964  else  else
# Line 5900  cat conftest.$ac_ext >&5 Line 5967  cat conftest.$ac_ext >&5
5967  ac_header_compiler=no  ac_header_compiler=no
5968  fi  fi
5969  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
5970  echo "$as_me:5903: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5971  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
5972    
5973  # Is the header present?  # Is the header present?
5974  echo "$as_me:5907: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
5975  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5976  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
5977  #line 5910 "configure"  #line $LINENO "configure"
5978  #include "confdefs.h"  #include "confdefs.h"
5979  #include <$ac_header>  #include <$ac_header>
5980  _ACEOF  _ACEOF
5981  if { (eval echo "$as_me:5914: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5982    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5983    ac_status=$?    ac_status=$?
5984    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
5985    rm -f conftest.er1    rm -f conftest.er1
5986    cat conftest.err >&5    cat conftest.err >&5
5987    echo "$as_me:5920: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5988    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
5989    if test -s conftest.err; then    if test -s conftest.err; then
5990      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 5935  else Line 6002  else
6002    ac_header_preproc=no    ac_header_preproc=no
6003  fi  fi
6004  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
6005  echo "$as_me:5938: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6006  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
6007    
6008  # So?  What about this header?  # So?  What about this header?
6009  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
6010    yes:no )    yes:no )
6011      { echo "$as_me:5944: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6012  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6013      { echo "$as_me:5946: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6014  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6015    no:yes )    no:yes )
6016      { echo "$as_me:5949: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
6017  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
6018      { echo "$as_me:5951: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6019  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6020      { echo "$as_me:5953: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6021  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6022  esac  esac
6023  echo "$as_me:5956: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
6024  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6025  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6026    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6027  else  else
6028    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
6029  fi  fi
6030  echo "$as_me:5963: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6031  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6032    
6033  fi  fi
# Line 5976  done Line 6043  done
6043  for ac_func in strerror strerror_r vprintf doprnt  for ac_func in strerror strerror_r vprintf doprnt
6044  do  do
6045  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6046  echo "$as_me:5979: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
6047  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6048  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
6049    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6050  else  else
6051    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6052  #line 5985 "configure"  #line $LINENO "configure"
6053  #include "confdefs.h"  #include "confdefs.h"
6054  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
6055      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 6019  f = $ac_func; Line 6086  f = $ac_func;
6086  }  }
6087  _ACEOF  _ACEOF
6088  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6089  if { (eval echo "$as_me:6022: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6090    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
6091    ac_status=$?    ac_status=$?
6092    echo "$as_me:6025: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093    (exit $ac_status); } &&    (exit $ac_status); } &&
6094           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
6095    { (eval echo "$as_me:6028: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6096    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6097    ac_status=$?    ac_status=$?
6098    echo "$as_me:6031: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6100    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
6101  else  else
# Line 6038  eval "$as_ac_var=no" Line 6105  eval "$as_ac_var=no"
6105  fi  fi
6106  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6107  fi  fi
6108  echo "$as_me:6041: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6109  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6110  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
6111    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 6048  _ACEOF Line 6115  _ACEOF
6115  fi  fi
6116  done  done
6117    
6118    echo "$as_me:6051: checking for ANSI C header files" >&5    echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6119  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6120  if test "${ac_cv_header_stdc+set}" = set; then  if test "${ac_cv_header_stdc+set}" = set; then
6121    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6122  else  else
6123    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6124  #line 6057 "configure"  #line $LINENO "configure"
6125  #include "confdefs.h"  #include "confdefs.h"
6126  #include <stdlib.h>  #include <stdlib.h>
6127  #include <stdarg.h>  #include <stdarg.h>
# Line 6062  else Line 6129  else
6129  #include <float.h>  #include <float.h>
6130    
6131  _ACEOF  _ACEOF
6132  if { (eval echo "$as_me:6065: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6133    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6134    ac_status=$?    ac_status=$?
6135    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
6136    rm -f conftest.er1    rm -f conftest.er1
6137    cat conftest.err >&5    cat conftest.err >&5
6138    echo "$as_me:6071: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6139    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
6140    if test -s conftest.err; then    if test -s conftest.err; then
6141      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 6090  rm -f conftest.err conftest.$ac_ext Line 6157  rm -f conftest.err conftest.$ac_ext
6157  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
6158    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6159    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6160  #line 6093 "configure"  #line $LINENO "configure"
6161  #include "confdefs.h"  #include "confdefs.h"
6162  #include <string.h>  #include <string.h>
6163    
# Line 6108  fi Line 6175  fi
6175  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
6176    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6177    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6178  #line 6111 "configure"  #line $LINENO "configure"
6179  #include "confdefs.h"  #include "confdefs.h"
6180  #include <stdlib.h>  #include <stdlib.h>
6181    
# Line 6129  if test $ac_cv_header_stdc = yes; then Line 6196  if test $ac_cv_header_stdc = yes; then
6196    :    :
6197  else  else
6198    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6199  #line 6132 "configure"  #line $LINENO "configure"
6200  #include "confdefs.h"  #include "confdefs.h"
6201  #include <ctype.h>  #include <ctype.h>
6202  #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
# Line 6155  main () Line 6222  main ()
6222  }  }
6223  _ACEOF  _ACEOF
6224  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
6225  if { (eval echo "$as_me:6158: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6226    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
6227    ac_status=$?    ac_status=$?
6228    echo "$as_me:6161: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6229    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6230    { (eval echo "$as_me:6163: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6231    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6232    ac_status=$?    ac_status=$?
6233    echo "$as_me:6166: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6235    :    :
6236  else  else
# Line 6176  rm -f core core.* *.core conftest$ac_exe Line 6243  rm -f core core.* *.core conftest$ac_exe
6243  fi  fi
6244  fi  fi
6245  fi  fi
6246  echo "$as_me:6179: result: $ac_cv_header_stdc" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6247  echo "${ECHO_T}$ac_cv_header_stdc" >&6  echo "${ECHO_T}$ac_cv_header_stdc" >&6
6248  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
6249    
# Line 6186  _ACEOF Line 6253  _ACEOF
6253    
6254  fi  fi
6255    
6256    echo "$as_me:6189: checking whether strerror_r is declared" >&5    echo "$as_me:$LINENO: checking whether strerror_r is declared" >&5
6257  echo $ECHO_N "checking whether strerror_r is declared... $ECHO_C" >&6  echo $ECHO_N "checking whether strerror_r is declared... $ECHO_C" >&6
6258  if test "${ac_cv_have_decl_strerror_r+set}" = set; then  if test "${ac_cv_have_decl_strerror_r+set}" = set; then
6259    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6260  else  else
6261    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6262  #line 6195 "configure"  #line $LINENO "configure"
6263  #include "confdefs.h"  #include "confdefs.h"
6264  $ac_includes_default  $ac_includes_default
6265  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 6213  main () Line 6280  main ()
6280  }  }
6281  _ACEOF  _ACEOF
6282  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6283  if { (eval echo "$as_me:6216: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6284    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6285    ac_status=$?    ac_status=$?
6286    echo "$as_me:6219: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287    (exit $ac_status); } &&    (exit $ac_status); } &&
6288           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6289    { (eval echo "$as_me:6222: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6291    ac_status=$?    ac_status=$?
6292    echo "$as_me:6225: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6294    ac_cv_have_decl_strerror_r=yes    ac_cv_have_decl_strerror_r=yes
6295  else  else
# Line 6232  ac_cv_have_decl_strerror_r=no Line 6299  ac_cv_have_decl_strerror_r=no
6299  fi  fi
6300  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
6301  fi  fi
6302  echo "$as_me:6235: result: $ac_cv_have_decl_strerror_r" >&5  echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5
6303  echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6  echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6
6304  if test $ac_cv_have_decl_strerror_r = yes; then  if test $ac_cv_have_decl_strerror_r = yes; then
6305    
# Line 6250  fi Line 6317  fi
6317  for ac_func in strerror_r  for ac_func in strerror_r
6318  do  do
6319  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6320  echo "$as_me:6253: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
6321  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6322  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
6323    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6324  else  else
6325    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6326  #line 6259 "configure"  #line $LINENO "configure"
6327  #include "confdefs.h"  #include "confdefs.h"
6328  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
6329      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 6293  f = $ac_func; Line 6360  f = $ac_func;
6360  }  }
6361  _ACEOF  _ACEOF
6362  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6363  if { (eval echo "$as_me:6296: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6364    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
6365    ac_status=$?    ac_status=$?
6366    echo "$as_me:6299: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6367    (exit $ac_status); } &&    (exit $ac_status); } &&
6368           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
6369    { (eval echo "$as_me:6302: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6370    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6371    ac_status=$?    ac_status=$?
6372    echo "$as_me:6305: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6373    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6374    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
6375  else  else
# Line 6312  eval "$as_ac_var=no" Line 6379  eval "$as_ac_var=no"
6379  fi  fi
6380  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6381  fi  fi
6382  echo "$as_me:6315: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6383  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6384  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
6385    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 6328  for ac_header in string.h Line 6395  for ac_header in string.h
6395  do  do
6396  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6397  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6398    echo "$as_me:6331: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
6399  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6400  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6401    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6402  fi  fi
6403  echo "$as_me:6336: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6404  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6405  else  else
6406    # Is the header compilable?    # Is the header compilable?
6407  echo "$as_me:6340: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
6408  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6409  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
6410  #line 6343 "configure"  #line $LINENO "configure"
6411  #include "confdefs.h"  #include "confdefs.h"
6412  $ac_includes_default  $ac_includes_default
6413  #include <$ac_header>  #include <$ac_header>
6414  _ACEOF  _ACEOF
6415  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6416  if { (eval echo "$as_me:6349: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6417    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6418    ac_status=$?    ac_status=$?
6419    echo "$as_me:6352: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6420    (exit $ac_status); } &&    (exit $ac_status); } &&
6421           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6422    { (eval echo "$as_me:6355: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6423    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6424    ac_status=$?    ac_status=$?
6425    echo "$as_me:6358: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6427    ac_header_compiler=yes    ac_header_compiler=yes
6428  else  else
# Line 6364  cat conftest.$ac_ext >&5 Line 6431  cat conftest.$ac_ext >&5
6431  ac_header_compiler=no  ac_header_compiler=no
6432  fi  fi
6433  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
6434  echo "$as_me:6367: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6435  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
6436    
6437  # Is the header present?  # Is the header present?
6438  echo "$as_me:6371: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
6439  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6440  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
6441  #line 6374 "configure"  #line $LINENO "configure"
6442  #include "confdefs.h"  #include "confdefs.h"
6443  #include <$ac_header>  #include <$ac_header>
6444  _ACEOF  _ACEOF
6445  if { (eval echo "$as_me:6378: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6446    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6447    ac_status=$?    ac_status=$?
6448    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
6449    rm -f conftest.er1    rm -f conftest.er1
6450    cat conftest.err >&5    cat conftest.err >&5
6451    echo "$as_me:6384: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6452    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
6453    if test -s conftest.err; then    if test -s conftest.err; then
6454      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 6399  else Line 6466  else
6466    ac_header_preproc=no    ac_header_preproc=no
6467  fi  fi
6468  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
6469  echo "$as_me:6402: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6470  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
6471    
6472  # So?  What about this header?  # So?  What about this header?
6473  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
6474    yes:no )    yes:no )
6475      { echo "$as_me:6408: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6476  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6477      { echo "$as_me:6410: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6478  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6479    no:yes )    no:yes )
6480      { echo "$as_me:6413: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
6481  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
6482      { echo "$as_me:6415: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6483  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6484      { echo "$as_me:6417: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6485  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6486  esac  esac
6487  echo "$as_me:6420: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
6488  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6489  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6490    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6491  else  else
6492    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
6493  fi  fi
6494  echo "$as_me:6427: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6495  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6496    
6497  fi  fi
# Line 6437  fi Line 6504  fi
6504    
6505  done  done
6506    
6507    echo "$as_me:6440: checking for working strerror_r" >&5    echo "$as_me:$LINENO: checking for working strerror_r" >&5
6508  echo $ECHO_N "checking for working strerror_r... $ECHO_C" >&6  echo $ECHO_N "checking for working strerror_r... $ECHO_C" >&6
6509  if test "${ac_cv_func_strerror_r_works+set}" = set; then  if test "${ac_cv_func_strerror_r_works+set}" = set; then
6510    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6511  else  else
6512    
6513      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
6514  #line 6447 "configure"  #line $LINENO "configure"
6515  #include "confdefs.h"  #include "confdefs.h"
6516    
6517  #       include <stdio.h>  #       include <stdio.h>
# Line 6470  main () Line 6537  main ()
6537  }  }
6538  _ACEOF  _ACEOF
6539  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6540  if { (eval echo "$as_me:6473: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6541    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6542    ac_status=$?    ac_status=$?
6543    echo "$as_me:6476: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6544    (exit $ac_status); } &&    (exit $ac_status); } &&
6545           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6546    { (eval echo "$as_me:6479: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6547    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6548    ac_status=$?    ac_status=$?
6549    echo "$as_me:6482: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6551    ac_cv_func_strerror_r_works=yes    ac_cv_func_strerror_r_works=yes
6552  else  else
# Line 6500  rm -f conftest.$ac_objext conftest.$ac_e Line 6567  rm -f conftest.$ac_objext conftest.$ac_e
6567    ac_cv_func_strerror_r_works=no    ac_cv_func_strerror_r_works=no
6568  else  else
6569    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6570  #line 6503 "configure"  #line $LINENO "configure"
6571  #include "confdefs.h"  #include "confdefs.h"
6572    
6573  #       include <stdio.h>  #       include <stdio.h>
# Line 6519  else Line 6586  else
6586    
6587  _ACEOF  _ACEOF
6588  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
6589  if { (eval echo "$as_me:6522: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6590    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
6591    ac_status=$?    ac_status=$?
6592    echo "$as_me:6525: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6593    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6594    { (eval echo "$as_me:6527: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6595    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6596    ac_status=$?    ac_status=$?
6597    echo "$as_me:6530: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6599    ac_cv_func_strerror_r_works=yes    ac_cv_func_strerror_r_works=yes
6600  else  else
# Line 6541  fi Line 6608  fi
6608      fi      fi
6609    
6610  fi  fi
6611  echo "$as_me:6544: result: $ac_cv_func_strerror_r_works" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_strerror_r_works" >&5
6612  echo "${ECHO_T}$ac_cv_func_strerror_r_works" >&6  echo "${ECHO_T}$ac_cv_func_strerror_r_works" >&6
6613    if test $ac_cv_func_strerror_r_works = yes; then    if test $ac_cv_func_strerror_r_works = yes; then
6614    
# Line 6555  fi Line 6622  fi
6622  ALL_LINGUAS="de es et fr ja nl tr ru"  ALL_LINGUAS="de es et fr ja nl tr ru"
6623  # Make sure we can run config.sub.  # Make sure we can run config.sub.
6624  $ac_config_sub sun4 >/dev/null 2>&1 ||  $ac_config_sub sun4 >/dev/null 2>&1 ||
6625    { { echo "$as_me:6558: error: cannot run $ac_config_sub" >&5    { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
6626  echo "$as_me: error: cannot run $ac_config_sub" >&2;}  echo "$as_me: error: cannot run $ac_config_sub" >&2;}
6627     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6628    
6629  echo "$as_me:6562: checking build system type" >&5  echo "$as_me:$LINENO: checking build system type" >&5
6630  echo $ECHO_N "checking build system type... $ECHO_C" >&6  echo $ECHO_N "checking build system type... $ECHO_C" >&6
6631  if test "${ac_cv_build+set}" = set; then  if test "${ac_cv_build+set}" = set; then
6632    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 6568  else Line 6635  else
6635  test -z "$ac_cv_build_alias" &&  test -z "$ac_cv_build_alias" &&
6636    ac_cv_build_alias=`$ac_config_guess`    ac_cv_build_alias=`$ac_config_guess`
6637  test -z "$ac_cv_build_alias" &&  test -z "$ac_cv_build_alias" &&
6638    { { echo "$as_me:6571: error: cannot guess build type; you must specify one" >&5    { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
6639  echo "$as_me: error: cannot guess build type; you must specify one" >&2;}  echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
6640     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6641  ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||  ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
6642    { { echo "$as_me:6575: error: $ac_config_sub $ac_cv_build_alias failed." >&5    { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed." >&5
6643  echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}  echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
6644     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6645    
6646  fi  fi
6647  echo "$as_me:6580: result: $ac_cv_build" >&5  echo "$as_me:$LINENO: result: $ac_cv_build" >&5
6648  echo "${ECHO_T}$ac_cv_build" >&6  echo "${ECHO_T}$ac_cv_build" >&6
6649  build=$ac_cv_build  build=$ac_cv_build
6650  build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6651  build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6652  build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6653    
6654  echo "$as_me:6587: checking host system type" >&5  echo "$as_me:$LINENO: checking host system type" >&5
6655  echo $ECHO_N "checking host system type... $ECHO_C" >&6  echo $ECHO_N "checking host system type... $ECHO_C" >&6
6656  if test "${ac_cv_host+set}" = set; then  if test "${ac_cv_host+set}" = set; then
6657    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 6593  else Line 6660  else
6660  test -z "$ac_cv_host_alias" &&  test -z "$ac_cv_host_alias" &&
6661    ac_cv_host_alias=$ac_cv_build_alias    ac_cv_host_alias=$ac_cv_build_alias
6662  ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||  ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
6663    { { echo "$as_me:6596: error: $ac_config_sub $ac_cv_host_alias failed" >&5    { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
6664  echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}  echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
6665     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6666    
6667  fi  fi
6668  echo "$as_me:6601: result: $ac_cv_host" >&5  echo "$as_me:$LINENO: result: $ac_cv_host" >&5
6669  echo "${ECHO_T}$ac_cv_host" >&6  echo "${ECHO_T}$ac_cv_host" >&6
6670  host=$ac_cv_host  host=$ac_cv_host
6671  host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6672  host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6673  host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6674    
6675  echo "$as_me:6608: checking for off_t" >&5  echo "$as_me:$LINENO: checking for off_t" >&5
6676  echo $ECHO_N "checking for off_t... $ECHO_C" >&6  echo $ECHO_N "checking for off_t... $ECHO_C" >&6
6677  if test "${ac_cv_type_off_t+set}" = set; then  if test "${ac_cv_type_off_t+set}" = set; then
6678    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6679  else  else
6680    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6681  #line 6614 "configure"  #line $LINENO "configure"
6682  #include "confdefs.h"  #include "confdefs.h"
6683  $ac_includes_default  $ac_includes_default
6684  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 6632  if (sizeof (off_t)) Line 6699  if (sizeof (off_t))
6699  }  }
6700  _ACEOF  _ACEOF
6701  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6702  if { (eval echo "$as_me:6635: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6703    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6704    ac_status=$?    ac_status=$?
6705    echo "$as_me:6638: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706    (exit $ac_status); } &&    (exit $ac_status); } &&
6707           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6708    { (eval echo "$as_me:6641: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6709    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6710    ac_status=$?    ac_status=$?
6711    echo "$as_me:6644: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6712    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6713    ac_cv_type_off_t=yes    ac_cv_type_off_t=yes
6714  else  else
# Line 6651  ac_cv_type_off_t=no Line 6718  ac_cv_type_off_t=no
6718  fi  fi
6719  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
6720  fi  fi
6721  echo "$as_me:6654: result: $ac_cv_type_off_t" >&5  echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6722  echo "${ECHO_T}$ac_cv_type_off_t" >&6  echo "${ECHO_T}$ac_cv_type_off_t" >&6
6723  if test $ac_cv_type_off_t = yes; then  if test $ac_cv_type_off_t = yes; then
6724    :    :
# Line 6663  _ACEOF Line 6730  _ACEOF
6730    
6731  fi  fi
6732    
6733  echo "$as_me:6666: checking for size_t" >&5  echo "$as_me:$LINENO: checking for size_t" >&5
6734  echo $ECHO_N "checking for size_t... $ECHO_C" >&6  echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6735  if test "${ac_cv_type_size_t+set}" = set; then  if test "${ac_cv_type_size_t+set}" = set; then
6736    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6737  else  else
6738    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6739  #line 6672 "configure"  #line $LINENO "configure"
6740  #include "confdefs.h"  #include "confdefs.h"
6741  $ac_includes_default  $ac_includes_default
6742  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 6690  if (sizeof (size_t)) Line 6757  if (sizeof (size_t))
6757  }  }
6758  _ACEOF  _ACEOF
6759  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6760  if { (eval echo "$as_me:6693: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6761    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6762    ac_status=$?    ac_status=$?
6763    echo "$as_me:6696: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764    (exit $ac_status); } &&    (exit $ac_status); } &&
6765           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6766    { (eval echo "$as_me:6699: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6767    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6768    ac_status=$?    ac_status=$?
6769    echo "$as_me:6702: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6770    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6771    ac_cv_type_size_t=yes    ac_cv_type_size_t=yes
6772  else  else
# Line 6709  ac_cv_type_size_t=no Line 6776  ac_cv_type_size_t=no
6776  fi  fi
6777  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
6778  fi  fi
6779  echo "$as_me:6712: result: $ac_cv_type_size_t" >&5  echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6780  echo "${ECHO_T}$ac_cv_type_size_t" >&6  echo "${ECHO_T}$ac_cv_type_size_t" >&6
6781  if test $ac_cv_type_size_t = yes; then  if test $ac_cv_type_size_t = yes; then
6782    :    :
# Line 6725  for ac_header in stdlib.h unistd.h Line 6792  for ac_header in stdlib.h unistd.h
6792  do  do
6793  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6794  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6795    echo "$as_me:6728: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
6796  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6797  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6798    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6799  fi  fi
6800  echo "$as_me:6733: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6801  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6802  else  else
6803    # Is the header compilable?    # Is the header compilable?
6804  echo "$as_me:6737: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
6805  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6806  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
6807  #line 6740 "configure"  #line $LINENO "configure"
6808  #include "confdefs.h"  #include "confdefs.h"
6809  $ac_includes_default  $ac_includes_default
6810  #include <$ac_header>  #include <$ac_header>
6811  _ACEOF  _ACEOF
6812  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6813  if { (eval echo "$as_me:6746: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6814    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
6815    ac_status=$?    ac_status=$?
6816    echo "$as_me:6749: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6817    (exit $ac_status); } &&    (exit $ac_status); } &&
6818           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
6819    { (eval echo "$as_me:6752: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6820    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6821    ac_status=$?    ac_status=$?
6822    echo "$as_me:6755: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6824    ac_header_compiler=yes    ac_header_compiler=yes
6825  else  else
# Line 6761  cat conftest.$ac_ext >&5 Line 6828  cat conftest.$ac_ext >&5
6828  ac_header_compiler=no  ac_header_compiler=no
6829  fi  fi
6830  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
6831  echo "$as_me:6764: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6832  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
6833    
6834  # Is the header present?  # Is the header present?
6835  echo "$as_me:6768: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
6836  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6837  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
6838  #line 6771 "configure"  #line $LINENO "configure"
6839  #include "confdefs.h"  #include "confdefs.h"
6840  #include <$ac_header>  #include <$ac_header>
6841  _ACEOF  _ACEOF
6842  if { (eval echo "$as_me:6775: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6843    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6844    ac_status=$?    ac_status=$?
6845    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
6846    rm -f conftest.er1    rm -f conftest.er1
6847    cat conftest.err >&5    cat conftest.err >&5
6848    echo "$as_me:6781: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6849    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
6850    if test -s conftest.err; then    if test -s conftest.err; then
6851      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 6796  else Line 6863  else
6863    ac_header_preproc=no    ac_header_preproc=no
6864  fi  fi
6865  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
6866  echo "$as_me:6799: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6867  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
6868    
6869  # So?  What about this header?  # So?  What about this header?
6870  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
6871    yes:no )    yes:no )
6872      { echo "$as_me:6805: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6873  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6874      { echo "$as_me:6807: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6875  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6876    no:yes )    no:yes )
6877      { echo "$as_me:6810: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
6878  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
6879      { echo "$as_me:6812: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6880  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6881      { echo "$as_me:6814: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6882  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
6883  esac  esac
6884  echo "$as_me:6817: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
6885  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6886  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
6887    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6888  else  else
6889    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
6890  fi  fi
6891  echo "$as_me:6824: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6892  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6893    
6894  fi  fi
# Line 6837  done Line 6904  done
6904  for ac_func in getpagesize  for ac_func in getpagesize
6905  do  do
6906  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6907  echo "$as_me:6840: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
6908  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6909  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
6910    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6911  else  else
6912    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6913  #line 6846 "configure"  #line $LINENO "configure"
6914  #include "confdefs.h"  #include "confdefs.h"
6915  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
6916      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 6880  f = $ac_func; Line 6947  f = $ac_func;
6947  }  }
6948  _ACEOF  _ACEOF
6949  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6950  if { (eval echo "$as_me:6883: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6951    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
6952    ac_status=$?    ac_status=$?
6953    echo "$as_me:6886: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954    (exit $ac_status); } &&    (exit $ac_status); } &&
6955           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
6956    { (eval echo "$as_me:6889: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6957    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6958    ac_status=$?    ac_status=$?
6959    echo "$as_me:6892: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
6961    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
6962  else  else
# Line 6899  eval "$as_ac_var=no" Line 6966  eval "$as_ac_var=no"
6966  fi  fi
6967  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6968  fi  fi
6969  echo "$as_me:6902: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6970  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6971  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
6972    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 6909  _ACEOF Line 6976  _ACEOF
6976  fi  fi
6977  done  done
6978    
6979  echo "$as_me:6912: checking for working mmap" >&5  echo "$as_me:$LINENO: checking for working mmap" >&5
6980  echo $ECHO_N "checking for working mmap... $ECHO_C" >&6  echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
6981  if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then  if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
6982    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 6918  else Line 6985  else
6985    ac_cv_func_mmap_fixed_mapped=no    ac_cv_func_mmap_fixed_mapped=no
6986  else  else
6987    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
6988  #line 6921 "configure"  #line $LINENO "configure"
6989  #include "confdefs.h"  #include "confdefs.h"
6990  $ac_includes_default  $ac_includes_default
6991  /* Thanks to Mike Haertel and Jim Avera for this test.  /* Thanks to Mike Haertel and Jim Avera for this test.
# Line 7045  main () Line 7112  main ()
7112  }  }
7113  _ACEOF  _ACEOF
7114  rm -f conftest$ac_exeext  rm -f conftest$ac_exeext
7115  if { (eval echo "$as_me:7048: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7116    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7117    ac_status=$?    ac_status=$?
7118    echo "$as_me:7051: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7120    { (eval echo "$as_me:7053: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7122    ac_status=$?    ac_status=$?
7123    echo "$as_me:7056: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7125    ac_cv_func_mmap_fixed_mapped=yes    ac_cv_func_mmap_fixed_mapped=yes
7126  else  else
# Line 7065  fi Line 7132  fi
7132  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7133  fi  fi
7134  fi  fi
7135  echo "$as_me:7068: result: $ac_cv_func_mmap_fixed_mapped" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7136  echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6  echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7137  if test $ac_cv_func_mmap_fixed_mapped = yes; then  if test $ac_cv_func_mmap_fixed_mapped = yes; then
7138    
# Line 7076  _ACEOF Line 7143  _ACEOF
7143  fi  fi
7144  rm -f conftest.mmap  rm -f conftest.mmap
7145    
7146      echo "$as_me:7079: checking whether we are using the GNU C Library 2.1 or newer" >&5      echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5
7147  echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6  echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6
7148  if test "${ac_cv_gnu_library_2_1+set}" = set; then  if test "${ac_cv_gnu_library_2_1+set}" = set; then
7149    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7150  else  else
7151    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7152  #line 7085 "configure"  #line $LINENO "configure"
7153  #include "confdefs.h"  #include "confdefs.h"
7154    
7155  #include <features.h>  #include <features.h>
# Line 7102  fi Line 7169  fi
7169  rm -f conftest*  rm -f conftest*
7170    
7171  fi  fi
7172  echo "$as_me:7105: result: $ac_cv_gnu_library_2_1" >&5  echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5
7173  echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6  echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6
7174    
7175      GLIBC21="$ac_cv_gnu_library_2_1"      GLIBC21="$ac_cv_gnu_library_2_1"
# Line 7112  stdlib.h string.h unistd.h sys/param.h Line 7179  stdlib.h string.h unistd.h sys/param.h
7179  do  do
7180  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7181  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
7182    echo "$as_me:7115: checking for $ac_header" >&5    echo "$as_me:$LINENO: checking for $ac_header" >&5
7183  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7184  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
7185    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7186  fi  fi
7187  echo "$as_me:7120: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7188  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7189  else  else
7190    # Is the header compilable?    # Is the header compilable?
7191  echo "$as_me:7124: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
7192  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7193  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
7194  #line 7127 "configure"  #line $LINENO "configure"
7195  #include "confdefs.h"  #include "confdefs.h"
7196  $ac_includes_default  $ac_includes_default
7197  #include <$ac_header>  #include <$ac_header>
7198  _ACEOF  _ACEOF
7199  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7200  if { (eval echo "$as_me:7133: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7201    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
7202    ac_status=$?    ac_status=$?
7203    echo "$as_me:7136: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204    (exit $ac_status); } &&    (exit $ac_status); } &&
7205           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
7206    { (eval echo "$as_me:7139: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7207    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7208    ac_status=$?    ac_status=$?
7209    echo "$as_me:7142: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7211    ac_header_compiler=yes    ac_header_compiler=yes
7212  else  else
# Line 7148  cat conftest.$ac_ext >&5 Line 7215  cat conftest.$ac_ext >&5
7215  ac_header_compiler=no  ac_header_compiler=no
7216  fi  fi
7217  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
7218  echo "$as_me:7151: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7219  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
7220    
7221  # Is the header present?  # Is the header present?
7222  echo "$as_me:7155: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
7223  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7224  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
7225  #line 7158 "configure"  #line $LINENO "configure"
7226  #include "confdefs.h"  #include "confdefs.h"
7227  #include <$ac_header>  #include <$ac_header>
7228  _ACEOF  _ACEOF
7229  if { (eval echo "$as_me:7162: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7230    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7231    ac_status=$?    ac_status=$?
7232    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
7233    rm -f conftest.er1    rm -f conftest.er1
7234    cat conftest.err >&5    cat conftest.err >&5
7235    echo "$as_me:7168: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7236    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
7237    if test -s conftest.err; then    if test -s conftest.err; then
7238      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 7183  else Line 7250  else
7250    ac_header_preproc=no    ac_header_preproc=no
7251  fi  fi
7252  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
7253  echo "$as_me:7186: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7254  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
7255    
7256  # So?  What about this header?  # So?  What about this header?
7257  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
7258    yes:no )    yes:no )
7259      { echo "$as_me:7192: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7260  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7261      { echo "$as_me:7194: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7262  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
7263    no:yes )    no:yes )
7264      { echo "$as_me:7197: WARNING: $ac_header: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled." >&5
7265  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;}
7266      { echo "$as_me:7199: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7267  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7268      { echo "$as_me:7201: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7269  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
7270  esac  esac
7271  echo "$as_me:7204: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
7272  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7273  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
7274    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7275  else  else
7276    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=$ac_header_preproc"
7277  fi  fi
7278  echo "$as_me:7211: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7279  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7280    
7281  fi  fi
# Line 7226  getgid getuid mempcpy munmap putenv sete Line 7293  getgid getuid mempcpy munmap putenv sete
7293  strdup strtoul tsearch __argz_count __argz_stringify __argz_next  strdup strtoul tsearch __argz_count __argz_stringify __argz_next
7294  do  do
7295  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7296  echo "$as_me:7229: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
7297  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7298  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
7299    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7300  else  else
7301    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7302  #line 7235 "configure"  #line $LINENO "configure"
7303  #include "confdefs.h"  #include "confdefs.h"
7304  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
7305      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 7269  f = $ac_func; Line 7336  f = $ac_func;
7336  }  }
7337  _ACEOF  _ACEOF
7338  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7339  if { (eval echo "$as_me:7272: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7340    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7341    ac_status=$?    ac_status=$?
7342    echo "$as_me:7275: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343    (exit $ac_status); } &&    (exit $ac_status); } &&
7344           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7345    { (eval echo "$as_me:7278: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7346    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7347    ac_status=$?    ac_status=$?
7348    echo "$as_me:7281: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7350    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
7351  else  else
# Line 7288  eval "$as_ac_var=no" Line 7355  eval "$as_ac_var=no"
7355  fi  fi
7356  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7357  fi  fi
7358  echo "$as_me:7291: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7359  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7360  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
7361    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 7309  if test "${with_libiconv_prefix+set}" = Line 7376  if test "${with_libiconv_prefix+set}" =
7376    
7377  fi;  fi;
7378    
7379    echo "$as_me:7312: checking for iconv" >&5    echo "$as_me:$LINENO: checking for iconv" >&5
7380  echo $ECHO_N "checking for iconv... $ECHO_C" >&6  echo $ECHO_N "checking for iconv... $ECHO_C" >&6
7381  if test "${am_cv_func_iconv+set}" = set; then  if test "${am_cv_func_iconv+set}" = set; then
7382    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 7318  else Line 7385  else
7385      am_cv_func_iconv="no, consider installing GNU libiconv"      am_cv_func_iconv="no, consider installing GNU libiconv"
7386      am_cv_lib_iconv=no      am_cv_lib_iconv=no
7387      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
7388  #line 7321 "configure"  #line $LINENO "configure"
7389  #include "confdefs.h"  #include "confdefs.h"
7390  #include <stdlib.h>  #include <stdlib.h>
7391  #include <iconv.h>  #include <iconv.h>
# Line 7339  iconv_t cd = iconv_open("",""); Line 7406  iconv_t cd = iconv_open("","");
7406  }  }
7407  _ACEOF  _ACEOF
7408  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7409  if { (eval echo "$as_me:7342: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7410    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7411    ac_status=$?    ac_status=$?
7412    echo "$as_me:7345: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413    (exit $ac_status); } &&    (exit $ac_status); } &&
7414           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7415    { (eval echo "$as_me:7348: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7416    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7417    ac_status=$?    ac_status=$?
7418    echo "$as_me:7351: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7420    am_cv_func_iconv=yes    am_cv_func_iconv=yes
7421  else  else
# Line 7360  rm -f conftest.$ac_objext conftest$ac_ex Line 7427  rm -f conftest.$ac_objext conftest$ac_ex
7427        am_save_LIBS="$LIBS"        am_save_LIBS="$LIBS"
7428        LIBS="$LIBS -liconv"        LIBS="$LIBS -liconv"
7429        cat >conftest.$ac_ext <<_ACEOF        cat >conftest.$ac_ext <<_ACEOF
7430  #line 7363 "configure"  #line $LINENO "configure"
7431  #include "confdefs.h"  #include "confdefs.h"
7432  #include <stdlib.h>  #include <stdlib.h>
7433  #include <iconv.h>  #include <iconv.h>
# Line 7381  iconv_t cd = iconv_open("",""); Line 7448  iconv_t cd = iconv_open("","");
7448  }  }
7449  _ACEOF  _ACEOF
7450  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7451  if { (eval echo "$as_me:7384: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7452    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7453    ac_status=$?    ac_status=$?
7454    echo "$as_me:7387: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455    (exit $ac_status); } &&    (exit $ac_status); } &&
7456           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7457    { (eval echo "$as_me:7390: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7458    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7459    ac_status=$?    ac_status=$?
7460    echo "$as_me:7393: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7461    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7462    am_cv_lib_iconv=yes    am_cv_lib_iconv=yes
7463          am_cv_func_iconv=yes          am_cv_func_iconv=yes
# Line 7403  rm -f conftest.$ac_objext conftest$ac_ex Line 7470  rm -f conftest.$ac_objext conftest$ac_ex
7470      fi      fi
7471    
7472  fi  fi
7473  echo "$as_me:7406: result: $am_cv_func_iconv" >&5  echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
7474  echo "${ECHO_T}$am_cv_func_iconv" >&6  echo "${ECHO_T}$am_cv_func_iconv" >&6
7475    if test "$am_cv_func_iconv" = yes; then    if test "$am_cv_func_iconv" = yes; then
7476    
# Line 7411  cat >>confdefs.h <<\_ACEOF Line 7478  cat >>confdefs.h <<\_ACEOF
7478  #define HAVE_ICONV 1  #define HAVE_ICONV 1
7479  _ACEOF  _ACEOF
7480    
7481      echo "$as_me:7414: checking for iconv declaration" >&5      echo "$as_me:$LINENO: checking for iconv declaration" >&5
7482  echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6  echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
7483      if test "${am_cv_proto_iconv+set}" = set; then      if test "${am_cv_proto_iconv+set}" = set; then
7484    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7485  else  else
7486    
7487        cat >conftest.$ac_ext <<_ACEOF        cat >conftest.$ac_ext <<_ACEOF
7488  #line 7421 "configure"  #line $LINENO "configure"
7489  #include "confdefs.h"  #include "confdefs.h"
7490    
7491  #include <stdlib.h>  #include <stdlib.h>
# Line 7448  main () Line 7515  main ()
7515  }  }
7516  _ACEOF  _ACEOF
7517  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7518  if { (eval echo "$as_me:7451: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7519    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
7520    ac_status=$?    ac_status=$?
7521    echo "$as_me:7454: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7522    (exit $ac_status); } &&    (exit $ac_status); } &&
7523           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
7524    { (eval echo "$as_me:7457: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7525    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7526    ac_status=$?    ac_status=$?
7527    echo "$as_me:7460: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7528    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7529    am_cv_proto_iconv_arg1=""    am_cv_proto_iconv_arg1=""
7530  else  else
# Line 7470  rm -f conftest.$ac_objext conftest.$ac_e Line 7537  rm -f conftest.$ac_objext conftest.$ac_e
7537  fi  fi
7538    
7539      am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`      am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
7540      echo "$as_me:7473: result: ${ac_t:-      echo "$as_me:$LINENO: result: ${ac_t:-
7541           }$am_cv_proto_iconv" >&5           }$am_cv_proto_iconv" >&5
7542  echo "${ECHO_T}${ac_t:-  echo "${ECHO_T}${ac_t:-
7543           }$am_cv_proto_iconv" >&6           }$am_cv_proto_iconv" >&6
# Line 7485  _ACEOF Line 7552  _ACEOF
7552      LIBICONV="-liconv"      LIBICONV="-liconv"
7553    fi    fi
7554    
7555    echo "$as_me:7488: checking for nl_langinfo and CODESET" >&5    echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
7556  echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6  echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
7557  if test "${am_cv_langinfo_codeset+set}" = set; then  if test "${am_cv_langinfo_codeset+set}" = set; then
7558    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7559  else  else
7560    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7561  #line 7494 "configure"  #line $LINENO "configure"
7562  #include "confdefs.h"  #include "confdefs.h"
7563  #include <langinfo.h>  #include <langinfo.h>
7564  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 7509  char* cs = nl_langinfo(CODESET); Line 7576  char* cs = nl_langinfo(CODESET);
7576  }  }
7577  _ACEOF  _ACEOF
7578  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7579  if { (eval echo "$as_me:7512: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7580    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7581    ac_status=$?    ac_status=$?
7582    echo "$as_me:7515: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7583    (exit $ac_status); } &&    (exit $ac_status); } &&
7584           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7585    { (eval echo "$as_me:7518: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7586    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7587    ac_status=$?    ac_status=$?
7588    echo "$as_me:7521: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7589    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7590    am_cv_langinfo_codeset=yes    am_cv_langinfo_codeset=yes
7591  else  else
# Line 7529  fi Line 7596  fi
7596  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7597    
7598  fi  fi
7599  echo "$as_me:7532: result: $am_cv_langinfo_codeset" >&5  echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5
7600  echo "${ECHO_T}$am_cv_langinfo_codeset" >&6  echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
7601    if test $am_cv_langinfo_codeset = yes; then    if test $am_cv_langinfo_codeset = yes; then
7602    
# Line 7540  _ACEOF Line 7607  _ACEOF
7607    fi    fi
7608    
7609     if test $ac_cv_header_locale_h = yes; then     if test $ac_cv_header_locale_h = yes; then
7610      echo "$as_me:7543: checking for LC_MESSAGES" >&5      echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
7611  echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6  echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
7612  if test "${am_cv_val_LC_MESSAGES+set}" = set; then  if test "${am_cv_val_LC_MESSAGES+set}" = set; then
7613    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7614  else  else
7615    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7616  #line 7549 "configure"  #line $LINENO "configure"
7617  #include "confdefs.h"  #include "confdefs.h"
7618  #include <locale.h>  #include <locale.h>
7619  #ifdef F77_DUMMY_MAIN  #ifdef F77_DUMMY_MAIN
# Line 7564  return LC_MESSAGES Line 7631  return LC_MESSAGES
7631  }  }
7632  _ACEOF  _ACEOF
7633  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7634  if { (eval echo "$as_me:7567: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7635    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7636    ac_status=$?    ac_status=$?
7637    echo "$as_me:7570: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638    (exit $ac_status); } &&    (exit $ac_status); } &&
7639           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7640    { (eval echo "$as_me:7573: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7641    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7642    ac_status=$?    ac_status=$?
7643    echo "$as_me:7576: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7645    am_cv_val_LC_MESSAGES=yes    am_cv_val_LC_MESSAGES=yes
7646  else  else
# Line 7583  am_cv_val_LC_MESSAGES=no Line 7650  am_cv_val_LC_MESSAGES=no
7650  fi  fi
7651  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7652  fi  fi
7653  echo "$as_me:7586: result: $am_cv_val_LC_MESSAGES" >&5  echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
7654  echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6  echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
7655      if test $am_cv_val_LC_MESSAGES = yes; then      if test $am_cv_val_LC_MESSAGES = yes; then
7656    
# Line 7593  _ACEOF Line 7660  _ACEOF
7660    
7661      fi      fi
7662    fi    fi
7663     echo "$as_me:7596: checking whether NLS is requested" >&5     echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7664  echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6  echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
7665          # Check whether --enable-nls or --disable-nls was given.          # Check whether --enable-nls or --disable-nls was given.
7666  if test "${enable_nls+set}" = set; then  if test "${enable_nls+set}" = set; then
# Line 7602  if test "${enable_nls+set}" = set; then Line 7669  if test "${enable_nls+set}" = set; then
7669  else  else
7670    USE_NLS=yes    USE_NLS=yes
7671  fi;  fi;
7672      echo "$as_me:7605: result: $USE_NLS" >&5      echo "$as_me:$LINENO: result: $USE_NLS" >&5
7673  echo "${ECHO_T}$USE_NLS" >&6  echo "${ECHO_T}$USE_NLS" >&6
7674    
7675      BUILD_INCLUDED_LIBINTL=no      BUILD_INCLUDED_LIBINTL=no
# Line 7615  cat >>confdefs.h <<\_ACEOF Line 7682  cat >>confdefs.h <<\_ACEOF
7682  #define ENABLE_NLS 1  #define ENABLE_NLS 1
7683  _ACEOF  _ACEOF
7684    
7685        echo "$as_me:7618: checking whether included gettext is requested" >&5        echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
7686  echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6  echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
7687    
7688  # Check whether --with-included-gettext or --without-included-gettext was given.  # Check whether --with-included-gettext or --without-included-gettext was given.
# Line 7625  if test "${with_included_gettext+set}" = Line 7692  if test "${with_included_gettext+set}" =
7692  else  else
7693    nls_cv_force_use_gnu_gettext=no    nls_cv_force_use_gnu_gettext=no
7694  fi;  fi;
7695        echo "$as_me:7628: result: $nls_cv_force_use_gnu_gettext" >&5        echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
7696  echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6  echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
7697    
7698        nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"        nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
# Line 7633  echo "${ECHO_T}$nls_cv_force_use_gnu_get Line 7700  echo "${ECHO_T}$nls_cv_force_use_gnu_get
7700                                  CATOBJEXT=NONE                                  CATOBJEXT=NONE
7701    
7702          if test "${ac_cv_header_libintl_h+set}" = set; then          if test "${ac_cv_header_libintl_h+set}" = set; then
7703    echo "$as_me:7636: checking for libintl.h" >&5    echo "$as_me:$LINENO: checking for libintl.h" >&5
7704  echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6  echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7705  if test "${ac_cv_header_libintl_h+set}" = set; then  if test "${ac_cv_header_libintl_h+set}" = set; then
7706    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7707  fi  fi
7708  echo "$as_me:7641: result: $ac_cv_header_libintl_h" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7709  echo "${ECHO_T}$ac_cv_header_libintl_h" >&6  echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7710  else  else
7711    # Is the header compilable?    # Is the header compilable?
7712  echo "$as_me:7645: checking libintl.h usability" >&5  echo "$as_me:$LINENO: checking libintl.h usability" >&5
7713  echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6  echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
7714  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
7715  #line 7648 "configure"  #line $LINENO "configure"
7716  #include "confdefs.h"  #include "confdefs.h"
7717  $ac_includes_default  $ac_includes_default
7718  #include <libintl.h>  #include <libintl.h>
7719  _ACEOF  _ACEOF
7720  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7721  if { (eval echo "$as_me:7654: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7722    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
7723    ac_status=$?    ac_status=$?
7724    echo "$as_me:7657: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725    (exit $ac_status); } &&    (exit $ac_status); } &&
7726           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -s conftest.$ac_objext'
7727    { (eval echo "$as_me:7660: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7728    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7729    ac_status=$?    ac_status=$?
7730    echo "$as_me:7663: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7732    ac_header_compiler=yes    ac_header_compiler=yes
7733  else  else
# Line 7669  cat conftest.$ac_ext >&5 Line 7736  cat conftest.$ac_ext >&5
7736  ac_header_compiler=no  ac_header_compiler=no
7737  fi  fi
7738  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.$ac_objext conftest.$ac_ext
7739  echo "$as_me:7672: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7740  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
7741    
7742  # Is the header present?  # Is the header present?
7743  echo "$as_me:7676: checking libintl.h presence" >&5  echo "$as_me:$LINENO: checking libintl.h presence" >&5
7744  echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6  echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
7745  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
7746  #line 7679 "configure"  #line $LINENO "configure"
7747  #include "confdefs.h"  #include "confdefs.h"
7748  #include <libintl.h>  #include <libintl.h>
7749  _ACEOF  _ACEOF
7750  if { (eval echo "$as_me:7683: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7751    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7752    ac_status=$?    ac_status=$?
7753    egrep -v '^ *\+' conftest.er1 >conftest.err    egrep -v '^ *\+' conftest.er1 >conftest.err
7754    rm -f conftest.er1    rm -f conftest.er1
7755    cat conftest.err >&5    cat conftest.err >&5
7756    echo "$as_me:7689: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
7758    if test -s conftest.err; then    if test -s conftest.err; then
7759      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
# Line 7704  else Line 7771  else
7771    ac_header_preproc=no    ac_header_preproc=no
7772  fi  fi
7773  rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.$ac_ext
7774  echo "$as_me:7707: result: $ac_header_preproc" >&5  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7775  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
7776    
7777  # So?  What about this header?  # So?  What about this header?
7778  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc in
7779    yes:no )    yes:no )
7780      { echo "$as_me:7713: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
7781  echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7782      { echo "$as_me:7715: WARNING: libintl.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
7783  echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
7784    no:yes )    no:yes )
7785      { echo "$as_me:7718: WARNING: libintl.h: present but cannot be compiled." >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled." >&5
7786  echo "$as_me: WARNING: libintl.h: present but cannot be compiled." >&2;}  echo "$as_me: WARNING: libintl.h: present but cannot be compiled." >&2;}
7787      { echo "$as_me:7720: WARNING: libintl.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
7788  echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
7789      { echo "$as_me:7722: WARNING: libintl.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
7790  echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;  echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
7791  esac  esac
7792  echo "$as_me:7725: checking for libintl.h" >&5  echo "$as_me:$LINENO: checking for libintl.h" >&5
7793  echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6  echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7794  if test "${ac_cv_header_libintl_h+set}" = set; then  if test "${ac_cv_header_libintl_h+set}" = set; then
7795    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7796  else  else
7797    ac_cv_header_libintl_h=$ac_header_preproc    ac_cv_header_libintl_h=$ac_header_preproc
7798  fi  fi
7799  echo "$as_me:7732: result: $ac_cv_header_libintl_h" >&5  echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7800  echo "${ECHO_T}$ac_cv_header_libintl_h" >&6  echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7801    
7802  fi  fi
7803  if test $ac_cv_header_libintl_h = yes; then  if test $ac_cv_header_libintl_h = yes; then
7804    echo "$as_me:7737: checking for GNU gettext in libc" >&5    echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
7805  echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6  echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6
7806  if test "${gt_cv_func_gnugettext1_libc+set}" = set; then  if test "${gt_cv_func_gnugettext1_libc+set}" = set; then
7807    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7808  else  else
7809    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7810  #line 7743 "configure"  #line $LINENO "configure"
7811  #include "confdefs.h"  #include "confdefs.h"
7812  #include <libintl.h>  #include <libintl.h>
7813  extern int _nl_msg_cat_cntr;  extern int _nl_msg_cat_cntr;
# Line 7760  return (int) gettext ("") + _nl_msg_cat_ Line 7827  return (int) gettext ("") + _nl_msg_cat_
7827  }  }
7828  _ACEOF  _ACEOF
7829  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7830  if { (eval echo "$as_me:7763: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7831    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7832    ac_status=$?    ac_status=$?
7833    echo "$as_me:7766: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834    (exit $ac_status); } &&    (exit $ac_status); } &&
7835           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7836    { (eval echo "$as_me:7769: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7837    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7838    ac_status=$?    ac_status=$?
7839    echo "$as_me:7772: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7841    gt_cv_func_gnugettext1_libc=yes    gt_cv_func_gnugettext1_libc=yes
7842  else  else
# Line 7779  gt_cv_func_gnugettext1_libc=no Line 7846  gt_cv_func_gnugettext1_libc=no
7846  fi  fi
7847  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7848  fi  fi
7849  echo "$as_me:7782: result: $gt_cv_func_gnugettext1_libc" >&5  echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5
7850  echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6  echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6
7851    
7852             if test "$gt_cv_func_gnugettext1_libc" != "yes"; then             if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
7853               echo "$as_me:7786: checking for GNU gettext in libintl" >&5               echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
7854  echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6  echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6
7855  if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then  if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then
7856    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 7791  else Line 7858  else
7858    gt_save_LIBS="$LIBS"    gt_save_LIBS="$LIBS"
7859                  LIBS="$LIBS -lintl $LIBICONV"                  LIBS="$LIBS -lintl $LIBICONV"
7860                  cat >conftest.$ac_ext <<_ACEOF                  cat >conftest.$ac_ext <<_ACEOF
7861  #line 7794 "configure"  #line $LINENO "configure"
7862  #include "confdefs.h"  #include "confdefs.h"
7863  #include <libintl.h>  #include <libintl.h>
7864  extern int _nl_msg_cat_cntr;  extern int _nl_msg_cat_cntr;
# Line 7811  return (int) gettext ("") + _nl_msg_cat_ Line 7878  return (int) gettext ("") + _nl_msg_cat_
7878  }  }
7879  _ACEOF  _ACEOF
7880  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7881  if { (eval echo "$as_me:7814: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7882    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7883    ac_status=$?    ac_status=$?
7884    echo "$as_me:7817: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885    (exit $ac_status); } &&    (exit $ac_status); } &&
7886           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7887    { (eval echo "$as_me:7820: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7889    ac_status=$?    ac_status=$?
7890    echo "$as_me:7823: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7892    gt_cv_func_gnugettext1_libintl=yes    gt_cv_func_gnugettext1_libintl=yes
7893  else  else
# Line 7831  fi Line 7898  fi
7898  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7899                  LIBS="$gt_save_LIBS"                  LIBS="$gt_save_LIBS"
7900  fi  fi
7901  echo "$as_me:7834: result: $gt_cv_func_gnugettext1_libintl" >&5  echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5
7902  echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6  echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6
7903             fi             fi
7904    
# Line 7853  _ACEOF Line 7920  _ACEOF
7920  for ac_func in dcgettext  for ac_func in dcgettext
7921  do  do
7922  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7923  echo "$as_me:7856: checking for $ac_func" >&5  echo "$as_me:$LINENO: checking for $ac_func" >&5
7924  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7925  if eval "test \"\${$as_ac_var+set}\" = set"; then  if eval "test \"\${$as_ac_var+set}\" = set"; then
7926    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7927  else  else
7928    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
7929  #line 7862 "configure"  #line $LINENO "configure"
7930  #include "confdefs.h"  #include "confdefs.h"
7931  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
7932      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.  */
# Line 7896  f = $ac_func; Line 7963  f = $ac_func;
7963  }  }
7964  _ACEOF  _ACEOF
7965  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
7966  if { (eval echo "$as_me:7899: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7967    (eval $ac_link) 2>&5    (eval $ac_link) 2>&5
7968    ac_status=$?    ac_status=$?
7969    echo "$as_me:7902: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970    (exit $ac_status); } &&    (exit $ac_status); } &&
7971           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -s conftest$ac_exeext'
7972    { (eval echo "$as_me:7905: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7973    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7974    ac_status=$?    ac_status=$?
7975    echo "$as_me:7908: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7976    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
7977    eval "$as_ac_var=yes"    eval "$as_ac_var=yes"
7978  else  else
# Line 7915  eval "$as_ac_var=no" Line 7982  eval "$as_ac_var=no"
7982  fi  fi
7983  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7984  fi  fi
7985  echo "$as_me:7918: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7986  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7987  if test `eval echo '${'$as_ac_var'}'` = yes; then  if test `eval echo '${'$as_ac_var'}'` = yes; then
7988    cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
# Line 7929  done Line 7996  done
7996    
7997                       # Extract the first word of "msgfmt", so it can be a program name with args.                       # Extract the first word of "msgfmt", so it can be a program name with args.
7998  set dummy msgfmt; ac_word=$2  set dummy msgfmt; ac_word=$2
7999  echo "$as_me:7932: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8000  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8001  if test "${ac_cv_path_MSGFMT+set}" = set; then  if test "${ac_cv_path_MSGFMT+set}" = set; then
8002    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 7956  esac Line 8023  esac
8023  fi  fi
8024  MSGFMT="$ac_cv_path_MSGFMT"  MSGFMT="$ac_cv_path_MSGFMT"
8025  if test "$MSGFMT" != ":"; then  if test "$MSGFMT" != ":"; then
8026    echo "$as_me:7959: result: $MSGFMT" >&5    echo "$as_me:$LINENO: result: $MSGFMT" >&5
8027  echo "${ECHO_T}$MSGFMT" >&6  echo "${ECHO_T}$MSGFMT" >&6
8028  else  else
8029    echo "$as_me:7962: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8030  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8031  fi  fi
8032    
8033               # Extract the first word of "gmsgfmt", so it can be a program name with args.               # Extract the first word of "gmsgfmt", so it can be a program name with args.
8034  set dummy gmsgfmt; ac_word=$2  set dummy gmsgfmt; ac_word=$2
8035  echo "$as_me:7968: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8036  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8037  if test "${ac_cv_path_GMSGFMT+set}" = set; then  if test "${ac_cv_path_GMSGFMT+set}" = set; then
8038    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 7980  for as_dir in $PATH Line 8047  for as_dir in $PATH
8047  do  do
8048    IFS=$as_save_IFS    IFS=$as_save_IFS
8049    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
8050    if $as_executable_p "$as_dir/$ac_word"; then    for ac_exec_ext in '' $ac_executable_extensions; do
8051     ac_cv_path_GMSGFMT="$as_dir/$ac_word"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8052     echo "$as_me:7985: found $as_dir/$ac_word" >&5      ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8053     break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8054  fi      break 2
8055      fi
8056    done
8057  done  done
8058    
8059    test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"    test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
# Line 7994  fi Line 8063  fi
8063  GMSGFMT=$ac_cv_path_GMSGFMT  GMSGFMT=$ac_cv_path_GMSGFMT
8064    
8065  if test -n "$GMSGFMT"; then  if test -n "$GMSGFMT"; then
8066    echo "$as_me:7997: result: $GMSGFMT" >&5    echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8067  echo "${ECHO_T}$GMSGFMT" >&6  echo "${ECHO_T}$GMSGFMT" >&6
8068  else  else
8069    echo "$as_me:8000: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8070  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8071  fi  fi
8072    
8073                       # Extract the first word of "xgettext", so it can be a program name with args.                       # Extract the first word of "xgettext", so it can be a program name with args.
8074  set dummy xgettext; ac_word=$2  set dummy xgettext; ac_word=$2
8075  echo "$as_me:8006: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8076  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8077  if test "${ac_cv_path_XGETTEXT+set}" = set; then  if test "${ac_cv_path_XGETTEXT+set}" = set; then
8078    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 8030  esac Line 8099  esac
8099  fi  fi
8100  XGETTEXT="$ac_cv_path_XGETTEXT"  XGETTEXT="$ac_cv_path_XGETTEXT"
8101  if test "$XGETTEXT" != ":"; then  if test "$XGETTEXT" != ":"; then
8102    echo "$as_me:8033: result: $XGETTEXT" >&5    echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8103  echo "${ECHO_T}$XGETTEXT" >&6  echo "${ECHO_T}$XGETTEXT" >&6
8104  else  else
8105    echo "$as_me:8036: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8106  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8107  fi  fi
8108    
# Line 8051  fi Line 8120  fi
8120                  INTLOBJS="\$(GETTOBJS)"                  INTLOBJS="\$(GETTOBJS)"
8121          # Extract the first word of "msgfmt", so it can be a program name with args.          # Extract the first word of "msgfmt", so it can be a program name with args.
8122  set dummy msgfmt; ac_word=$2  set dummy msgfmt; ac_word=$2
8123  echo "$as_me:8054: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8124  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8125  if test "${ac_cv_path_MSGFMT+set}" = set; then  if test "${ac_cv_path_MSGFMT+set}" = set; then
8126    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 8078  esac Line 8147  esac
8147  fi  fi
8148  MSGFMT="$ac_cv_path_MSGFMT"  MSGFMT="$ac_cv_path_MSGFMT"
8149  if test "$MSGFMT" != ":"; then  if test "$MSGFMT" != ":"; then
8150    echo "$as_me:8081: result: $MSGFMT" >&5    echo "$as_me:$LINENO: result: $MSGFMT" >&5
8151  echo "${ECHO_T}$MSGFMT" >&6  echo "${ECHO_T}$MSGFMT" >&6
8152  else  else
8153    echo "$as_me:8084: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8154  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8155  fi  fi
8156    
8157          # Extract the first word of "gmsgfmt", so it can be a program name with args.          # Extract the first word of "gmsgfmt", so it can be a program name with args.
8158  set dummy gmsgfmt; ac_word=$2  set dummy gmsgfmt; ac_word=$2
8159  echo "$as_me:8090: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8160  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8161  if test "${ac_cv_path_GMSGFMT+set}" = set; then  if test "${ac_cv_path_GMSGFMT+set}" = set; then
8162    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 8102  for as_dir in $PATH Line 8171  for as_dir in $PATH
8171  do  do
8172    IFS=$as_save_IFS    IFS=$as_save_IFS
8173    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
8174    if $as_executable_p "$as_dir/$ac_word"; then    for ac_exec_ext in '' $ac_executable_extensions; do
8175     ac_cv_path_GMSGFMT="$as_dir/$ac_word"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8176     echo "$as_me:8107: found $as_dir/$ac_word" >&5      ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8177     break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8178  fi      break 2
8179      fi
8180    done
8181  done  done
8182    
8183    test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"    test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
# Line 8116  fi Line 8187  fi
8187  GMSGFMT=$ac_cv_path_GMSGFMT  GMSGFMT=$ac_cv_path_GMSGFMT
8188    
8189  if test -n "$GMSGFMT"; then  if test -n "$GMSGFMT"; then
8190    echo "$as_me:8119: result: $GMSGFMT" >&5    echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8191  echo "${ECHO_T}$GMSGFMT" >&6  echo "${ECHO_T}$GMSGFMT" >&6
8192  else  else
8193    echo "$as_me:8122: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8194  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8195  fi  fi
8196    
8197          # Extract the first word of "xgettext", so it can be a program name with args.          # Extract the first word of "xgettext", so it can be a program name with args.
8198  set dummy xgettext; ac_word=$2  set dummy xgettext; ac_word=$2
8199  echo "$as_me:8128: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8200  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8201  if test "${ac_cv_path_XGETTEXT+set}" = set; then  if test "${ac_cv_path_XGETTEXT+set}" = set; then
8202    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 8152  esac Line 8223  esac
8223  fi  fi
8224  XGETTEXT="$ac_cv_path_XGETTEXT"  XGETTEXT="$ac_cv_path_XGETTEXT"
8225  if test "$XGETTEXT" != ":"; then  if test "$XGETTEXT" != ":"; then
8226    echo "$as_me:8155: result: $XGETTEXT" >&5    echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8227  echo "${ECHO_T}$XGETTEXT" >&6  echo "${ECHO_T}$XGETTEXT" >&6
8228  else  else
8229    echo "$as_me:8158: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8230  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8231  fi  fi
8232    
# Line 8170  fi Line 8241  fi
8241                          if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then                          if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
8242            : ;            : ;
8243          else          else
8244            echo "$as_me:8173: result: found msgfmt program is not GNU msgfmt; ignore it" >&5            echo "$as_me:$LINENO: result: found msgfmt program is not GNU msgfmt; ignore it" >&5
8245  echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6  echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6
8246            GMSGFMT=":"            GMSGFMT=":"
8247          fi          fi
# Line 8180  echo "${ECHO_T}found msgfmt program is n Line 8251  echo "${ECHO_T}found msgfmt program is n
8251                          if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then                          if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
8252            : ;            : ;
8253          else          else
8254            echo "$as_me:8183: result: found xgettext program is not GNU xgettext; ignore it" >&5            echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
8255  echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6  echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
8256            XGETTEXT=":"            XGETTEXT=":"
8257          fi          fi
# Line 8198  echo "${ECHO_T}found xgettext program is Line 8269  echo "${ECHO_T}found xgettext program is
8269  do  do
8270    # 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.
8271  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
8272  echo "$as_me:8201: checking for $ac_word" >&5  echo "$as_me:$LINENO: checking for $ac_word" >&5
8273  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8274  if test "${ac_cv_prog_INTLBISON+set}" = set; then  if test "${ac_cv_prog_INTLBISON+set}" = set; then
8275    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 8206  else Line 8277  else
8277    if test -n "$INTLBISON"; then    if test -n "$INTLBISON"; then
8278    ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.    ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
8279  else  else
8280    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8281  for as_dir in $PATH  for as_dir in $PATH
8282  do  do
8283    IFS=$as_save_IFS    IFS=$as_save_IFS
8284    test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
8285    $as_executable_p "$as_dir/$ac_word" || continue    for ac_exec_ext in '' $ac_executable_extensions; do
8286  ac_cv_prog_INTLBISON="$ac_prog"    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8287  echo "$as_me:8216: found $as_dir/$ac_word" >&5      ac_cv_prog_INTLBISON="$ac_prog"
8288  break      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8289        break 2
8290      fi
8291    done
8292  done  done
8293    
8294  fi  fi
8295  fi  fi
8296  INTLBISON=$ac_cv_prog_INTLBISON  INTLBISON=$ac_cv_prog_INTLBISON
8297  if test -n "$INTLBISON"; then  if test -n "$INTLBISON"; then
8298    echo "$as_me:8224: result: $INTLBISON" >&5    echo "$as_me:$LINENO: result: $INTLBISON" >&5
8299  echo "${ECHO_T}$INTLBISON" >&6  echo "${ECHO_T}$INTLBISON" >&6
8300  else  else
8301    echo "$as_me:8227: result: no" >&5    echo "$as_me:$LINENO: result: no" >&5
8302  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8303  fi  fi
8304    
# Line 8234  done Line 8308  done
8308      if test -z "$INTLBISON"; then      if test -z "$INTLBISON"; then
8309        ac_verc_fail=yes        ac_verc_fail=yes
8310      else      else
8311              echo "$as_me:8237: checking version of bison" >&5              echo "$as_me:$LINENO: checking version of bison" >&5
8312  echo $ECHO_N "checking version of bison... $ECHO_C" >&6  echo $ECHO_N "checking version of bison... $ECHO_C" >&6
8313        ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'`        ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'`
8314        case $ac_prog_version in        case $ac_prog_version in
# Line 8243  echo $ECHO_N "checking version of bison. Line 8317  echo $ECHO_N "checking version of bison.
8317             ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;             ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
8318          *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;          *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
8319        esac        esac
8320        echo "$as_me:8246: result: $ac_prog_version" >&5        echo "$as_me:$LINENO: result: $ac_prog_version" >&5
8321  echo "${ECHO_T}$ac_prog_version" >&6  echo "${ECHO_T}$ac_prog_version" >&6
8322      fi      fi
8323      if test $ac_verc_fail = yes; then      if test $ac_verc_fail = yes; then
# Line 8268  echo "${ECHO_T}$ac_prog_version" >&6 Line 8342  echo "${ECHO_T}$ac_prog_version" >&6
8342       if test "x$ALL_LINGUAS" = "x"; then       if test "x$ALL_LINGUAS" = "x"; then
8343         LINGUAS=         LINGUAS=
8344       else       else
8345         echo "$as_me:8271: checking for catalogs to be installed" >&5         echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
8346  echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6  echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
8347         NEW_LINGUAS=         NEW_LINGUAS=
8348         for presentlang in $ALL_LINGUAS; do         for presentlang in $ALL_LINGUAS; do
# Line 8288  echo $ECHO_N "checking for catalogs to b Line 8362  echo $ECHO_N "checking for catalogs to b
8362           fi           fi
8363         done         done
8364         LINGUAS=$NEW_LINGUAS         LINGUAS=$NEW_LINGUAS
8365         echo "$as_me:8291: result: $LINGUAS" >&5         echo "$as_me:$LINENO: result: $LINGUAS" >&5
8366  echo "${ECHO_T}$LINGUAS" >&6  echo "${ECHO_T}$LINGUAS" >&6
8367       fi       fi
8368    
# Line 8391  DEFS=-DHAVE_CONFIG_H Line 8465  DEFS=-DHAVE_CONFIG_H
8465  : ${CONFIG_STATUS=./config.status}  : ${CONFIG_STATUS=./config.status}
8466  ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
8467  ac_clean_files="$ac_clean_files $CONFIG_STATUS"  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8468  { echo "$as_me:8394: creating $CONFIG_STATUS" >&5  { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8469  echo "$as_me: creating $CONFIG_STATUS" >&6;}  echo "$as_me: creating $CONFIG_STATUS" >&6;}
8470  cat >$CONFIG_STATUS <<_ACEOF  cat >$CONFIG_STATUS <<_ACEOF
8471  #! $SHELL  #! $SHELL
# Line 8421  fi Line 8495  fi
8495  # Name of the executable.  # Name of the executable.
8496  as_me=`echo "$0" |sed 's,\(.*[\\/]\+\)\?\([^\\/]\+\)[\\/]*,\2,'`  as_me=`echo "$0" |sed 's,\(.*[\\/]\+\)\?\([^\\/]\+\)[\\/]*,\2,'`
8497    
8498    # If LINENO is not supported by the shell, produce a version of this
8499    # script where LINENO is hard coded.  Rewrite if not up to date only.
8500    # Comparing LINENO against _oline_ is not a good solution, since in
8501    # the case of embedded executables (such as config.status within
8502    # configure) you'd compare LINENO wrt config.status vs. _oline_ vs
8503    # configure.  Hence a useless rewrite (not to mention the risk of
8504    # ``infinite'' rewrites.  Merely check that LINENO is incremented
8505    # between two lines, which is a property guaranteed for _oline_, hence
8506    # it protects us from repetitive rewrites.
8507    as_lineno_1=$LINENO
8508    as_lineno_2=$LINENO
8509    # Compute as_lineno_1 in two steps: some shells restart LINENO for
8510    # subshells.
8511    as_lineno_1=`(expr $as_lineno_1 + 1) 2>/dev/null`
8512    if test "x$as_lineno_1" != "x$as_lineno_2"; then
8513      if test ! -f $as_me.lineno ||
8514         test x`ls -1dt $as_me.lineno $as_me 2>/dev/null | sed 1q` \
8515                    != x$as_me.lineno; then
8516         # Be sure to write the pattern so that it doesn't replace itself:
8517         # it must not match itself.
8518         awk '{
8519                if ($0 ~ /[$]LINENO/)
8520                  while (sub (/[$]LINENO/, NR))
8521                    continue
8522                print
8523              }' <$as_me >$as_me.lineno
8524        chmod +x $as_me.lineno
8525      fi
8526      exec ${SHELL-/bin/sh} ./$as_me.lineno
8527    fi
8528    
8529    # Avoid depending upon Character Ranges.
8530    as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8531    as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8532    as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8533    as_cr_digits='0123456789'
8534    as_cr_alnum=$as_cr_Letters$as_cr_digits
8535    
8536  case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
8537    *c*,-n*) ECHO_N= ECHO_C='    *c*,-n*) ECHO_N= ECHO_C='
8538  ' ECHO_T='      ' ;;  ' ECHO_T='      ' ;;
# Line 8467  fi Line 8579  fi
8579    
8580  as_executable_p="test -f"  as_executable_p="test -f"
8581    
8582    # Sed expression to map a string onto a valid CPP name.
8583    as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
8584    
8585    # Sed expression to map a string onto a valid variable name.
8586    as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
8587    
8588  # Support unset when possible.  # Support unset when possible.
8589  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
8590    as_unset=unset    as_unset=unset
# Line 8491  as_nl=' Line 8609  as_nl='
8609  IFS="   $as_nl"  IFS="   $as_nl"
8610    
8611  # CDPATH.  # CDPATH.
8612  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }  $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
8613    
8614  exec 6>&1  exec 6>&1
8615    
# Line 8507  _ASBOX Line 8625  _ASBOX
8625  } >&5  } >&5
8626  cat >&5 <<_CSEOF  cat >&5 <<_CSEOF
8627    
8628  This file was extended by GNU Bison $as_me 1.29a, which was  This file was extended by GNU Bison $as_me 1.29b, which was
8629  generated by GNU Autoconf 2.52e.  Invocation command line was  generated by GNU Autoconf 2.52e.  Invocation command line was
8630    
8631    CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
# Line 8569  _ACEOF Line 8687  _ACEOF
8687    
8688  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
8689  ac_cs_version="\\  ac_cs_version="\\
8690  GNU Bison config.status 1.29a  GNU Bison config.status 1.29b
8691  configured by $0, generated by GNU Autoconf 2.52e,  configured by $0, generated by GNU Autoconf 2.52e,
8692    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8693    
# Line 8614  cat >>$CONFIG_STATUS <<\_ACEOF Line 8732  cat >>$CONFIG_STATUS <<\_ACEOF
8732      echo "$ac_cs_version"; exit 0 ;;      echo "$ac_cs_version"; exit 0 ;;
8733    --he | --h)    --he | --h)
8734      # Conflict between --help and --header      # Conflict between --help and --header
8735      { { echo "$as_me:8617: error: ambiguous option: $1      { { echo "$as_me:$LINENO: error: ambiguous option: $1
8736  Try \`$0 --help' for more information." >&5  Try \`$0 --help' for more information." >&5
8737  echo "$as_me: error: ambiguous option: $1  echo "$as_me: error: ambiguous option: $1
8738  Try \`$0 --help' for more information." >&2;}  Try \`$0 --help' for more information." >&2;}
# Line 8633  Try \`$0 --help' for more information." Line 8751  Try \`$0 --help' for more information."
8751      ac_need_defaults=false;;      ac_need_defaults=false;;
8752    
8753    # This is an error.    # This is an error.
8754    -*) { { echo "$as_me:8636: error: unrecognized option: $1    -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8755  Try \`$0 --help' for more information." >&5  Try \`$0 --help' for more information." >&5
8756  echo "$as_me: error: unrecognized option: $1  echo "$as_me: error: unrecognized option: $1
8757  Try \`$0 --help' for more information." >&2;}  Try \`$0 --help' for more information." >&2;}
# Line 8652  cat >>$CONFIG_STATUS <<_ACEOF Line 8770  cat >>$CONFIG_STATUS <<_ACEOF
8770  # INIT-COMMANDS section.  # INIT-COMMANDS section.
8771  #  #
8772    
8773    PACKAGE_NAME='$PACKAGE_NAME'
8774    PACKAGE_TARNAME='$PACKAGE_TARNAME'
8775    PACKAGE_VERSION='$PACKAGE_VERSION'
8776    PACKAGE_STRING='$PACKAGE_STRING'
8777    PACKAGE_BUGREPORT='$PACKAGE_BUGREPORT'
8778    
8779  AMDEP_TRUE="$AMDEP_TRUE"  AMDEP_TRUE="$AMDEP_TRUE"
8780  ac_aux_dir="$ac_aux_dir"  ac_aux_dir="$ac_aux_dir"
8781    
# Line 8672  do Line 8796  do
8796    "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;    "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
8797    "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;    "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
8798    "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;    "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
8799      "tests/package.m4" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tests/package.m4" ;;
8800    "tests/atconfig" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;;    "tests/atconfig" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;;
8801    "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;    "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8802    "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;    "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
8803    "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;;    "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;;
8804    *) { { echo "$as_me:8679: error: invalid argument: $ac_config_target" >&5    *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8805  echo "$as_me: error: invalid argument: $ac_config_target" >&2;}  echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8806     { (exit 1); exit 1; }; };;     { (exit 1); exit 1; }; };;
8807    esac    esac
# Line 8907  for as_mkdir_dir in `IFS='/\\'; set X $a Line 9032  for as_mkdir_dir in `IFS='/\\'; set X $a
9032        as_incr_dir=$as_incr_dir/$as_mkdir_dir        as_incr_dir=$as_incr_dir/$as_mkdir_dir
9033        test -d "$as_incr_dir" ||        test -d "$as_incr_dir" ||
9034          mkdir "$as_incr_dir" ||          mkdir "$as_incr_dir" ||
9035          { { echo "$as_me:8910: error: cannot create \"$ac_dir\"" >&5          { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
9036  echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}  echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
9037     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9038      ;;      ;;
# Line 8915  echo "$as_me: error: cannot create \"$ac Line 9040  echo "$as_me: error: cannot create \"$ac
9040  done; }  done; }
9041    
9042    if test "$ac_dir" != .; then    if test "$ac_dir" != .; then
9043    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'`    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9044    # A "../" for each directory in $ac_dir_suffix.    # A "../" for each directory in $ac_dir_suffix.
9045    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9046  else  else
9047    ac_dir_suffix= ac_top_builddir=    ac_dir_suffix= ac_top_builddir=
9048  fi  fi
# Line 8944  esac Line 9069  esac
9069    esac    esac
9070    
9071    if test x"$ac_file" != x-; then    if test x"$ac_file" != x-; then
9072      { echo "$as_me:8947: creating $ac_file" >&5      { echo "$as_me:$LINENO: creating $ac_file" >&5
9073  echo "$as_me: creating $ac_file" >&6;}  echo "$as_me: creating $ac_file" >&6;}
9074      rm -f "$ac_file"      rm -f "$ac_file"
9075    fi    fi
# Line 8962  echo "$as_me: creating $ac_file" >&6;} Line 9087  echo "$as_me: creating $ac_file" >&6;}
9087        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
9088        [\\/$]*)        [\\/$]*)
9089           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
9090           test -f "$f" || { { echo "$as_me:8965: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9091  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
9092     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9093           echo $f;;           echo $f;;
# Line 8975  echo "$as_me: error: cannot find input f Line 9100  echo "$as_me: error: cannot find input f
9100             echo $srcdir/$f             echo $srcdir/$f
9101           else           else
9102             # /dev/null tree             # /dev/null tree
9103             { { echo "$as_me:8978: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9104  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
9105     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9106           fi;;           fi;;
# Line 9036  for ac_file in : $CONFIG_HEADERS; do tes Line 9161  for ac_file in : $CONFIG_HEADERS; do tes
9161    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
9162    esac    esac
9163    
9164    test x"$ac_file" != x- && { echo "$as_me:9039: creating $ac_file" >&5    test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9165  echo "$as_me: creating $ac_file" >&6;}  echo "$as_me: creating $ac_file" >&6;}
9166    
9167    # First look for the input files in the build tree, otherwise in the    # First look for the input files in the build tree, otherwise in the
# Line 9047  echo "$as_me: creating $ac_file" >&6;} Line 9172  echo "$as_me: creating $ac_file" >&6;}
9172        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
9173        [\\/$]*)        [\\/$]*)
9174           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
9175           test -f "$f" || { { echo "$as_me:9050: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9176  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
9177     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9178           echo $f;;           echo $f;;
# Line 9060  echo "$as_me: error: cannot find input f Line 9185  echo "$as_me: error: cannot find input f
9185             echo $srcdir/$f             echo $srcdir/$f
9186           else           else
9187             # /dev/null tree             # /dev/null tree
9188             { { echo "$as_me:9063: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9189  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
9190     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9191           fi;;           fi;;
# Line 9177  cat >>$CONFIG_STATUS <<\_ACEOF Line 9302  cat >>$CONFIG_STATUS <<\_ACEOF
9302    rm -f $tmp/in    rm -f $tmp/in
9303    if test x"$ac_file" != x-; then    if test x"$ac_file" != x-; then
9304      if cmp -s $ac_file $tmp/config.h 2>/dev/null; then      if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
9305        { echo "$as_me:9180: $ac_file is unchanged" >&5        { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9306  echo "$as_me: $ac_file is unchanged" >&6;}  echo "$as_me: $ac_file is unchanged" >&6;}
9307      else      else
9308        ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \        ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
# Line 9204  for as_mkdir_dir in `IFS='/\\'; set X $a Line 9329  for as_mkdir_dir in `IFS='/\\'; set X $a
9329        as_incr_dir=$as_incr_dir/$as_mkdir_dir        as_incr_dir=$as_incr_dir/$as_mkdir_dir
9330        test -d "$as_incr_dir" ||        test -d "$as_incr_dir" ||
9331          mkdir "$as_incr_dir" ||          mkdir "$as_incr_dir" ||
9332          { { echo "$as_me:9207: error: cannot create \"$ac_dir\"" >&5          { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
9333  echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}  echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
9334     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
9335      ;;      ;;
# Line 9246  echo X"$ac_dest" | Line 9371  echo X"$ac_dest" |
9371            /^X\(\/\).*/{ s//\1/; q; }            /^X\(\/\).*/{ s//\1/; q; }
9372            s/.*/./; q'`            s/.*/./; q'`
9373    if test "$ac_dir" != .; then    if test "$ac_dir" != .; then
9374    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'`    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9375    # A "../" for each directory in $ac_dir_suffix.    # A "../" for each directory in $ac_dir_suffix.
9376    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`    ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9377  else  else
9378    ac_dir_suffix= ac_top_builddir=    ac_dir_suffix= ac_top_builddir=
9379  fi  fi
# Line 9269  case $srcdir in Line 9394  case $srcdir in
9394      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
9395  esac  esac
9396    
9397    { echo "$as_me:9272: executing $ac_dest commands" >&5    { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9398  echo "$as_me: executing $ac_dest commands" >&6;}  echo "$as_me: executing $ac_dest commands" >&6;}
9399    case $ac_dest in    case $ac_dest in
9400      tests/atconfig ) # Do not use _ACEOF as we are being dumped into config.status via      tests/package.m4 ) cat >tests/package.m4 <<ATEOF
9401  # an _ACEOF-heredoc.  # Signature of the current package.
9402  cat >tests/atconfig <<ATEOF  m4_define([PACKAGE_NAME],      [$PACKAGE_NAME])
9403    m4_define([PACKAGE_TARNAME],   [$PACKAGE_TARNAME])
9404    m4_define([PACKAGE_VERSION],   [$PACKAGE_VERSION])
9405    m4_define([PACKAGE_STRING],    [$PACKAGE_STRING])
9406    m4_define([PACKAGE_BUGREPORT], [$PACKAGE_BUGREPORT])
9407    ATEOF
9408     ;;
9409        tests/atconfig ) cat >tests/atconfig <<ATEOF
9410  # Configurable variable values for building test suites.  # Configurable variable values for building test suites.
9411  # Generated by $0  # Generated by $0.
9412  # Copyright 2000, 2001 Free Software Foundation, Inc.  # Copyright 2000, 2001 Free Software Foundation, Inc.
9413    
9414  at_testdir='tests'  at_testdir='tests'

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