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revision 1.170 by mjthomas, Wed May 4 04:24:21 2005 UTC revision 1.171 by mjthomas, Thu May 12 12:40:24 2005 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 2.56.  # Generated by GNU Autoconf 2.59.
4  #  #
5  # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  # Copyright (C) 2003 Free Software Foundation, Inc.
 # Free Software Foundation, Inc.  
6  # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
7  # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
8  ## --------------------- ##  ## --------------------- ##
# Line 20  if test -n "${ZSH_VERSION+set}" && (emul Line 19  if test -n "${ZSH_VERSION+set}" && (emul
19  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20    set -o posix    set -o posix
21  fi  fi
22    DUALCASE=1; export DUALCASE # for MKS sh
23    
24  # Support unset when possible.  # Support unset when possible.
25  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26    as_unset=unset    as_unset=unset
27  else  else
28    as_unset=false    as_unset=false
# Line 41  for as_var in \ Line 41  for as_var in \
41    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42    LC_TELEPHONE LC_TIME    LC_TELEPHONE LC_TIME
43  do  do
44    if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45      eval $as_var=C; export $as_var      eval $as_var=C; export $as_var
46    else    else
47      $as_unset $as_var      $as_unset $as_var
# Line 218  rm -f conf$$ conf$$.exe conf$$.file Line 218  rm -f conf$$ conf$$.exe conf$$.file
218  if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
219    as_mkdir_p=:    as_mkdir_p=:
220  else  else
221      test -d ./-p && rmdir ./-p
222    as_mkdir_p=false    as_mkdir_p=false
223  fi  fi
224    
225  as_executable_p="test -f"  as_executable_p="test -f"
226    
227  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
228  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229    
230  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
231  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232    
233    
234  # IFS  # IFS
# Line 307  ac_includes_default="\ Line 308  ac_includes_default="\
308  # include <unistd.h>  # include <unistd.h>
309  #endif"  #endif"
310    
311  ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROCESSOR_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP AWK MAKEINFO EGREP GMP GMPDIR X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS BUILD_BFD LITTLE_END HAVE_LONG_LONG FLISP SYSTEM CLSTANDARD PAGEWIDTH RL_OBJS RL_LIB NO_PROFILE HAVE_SETENV HAVE_PUTENV USE_CLEANUP ENDIAN_ALREADY_DEFINED HAVE_SV_ONSTACK HAVE_SIGSYS HAVE_SIGEMT EMACS EMACS_SITE_LISP EMACS_DEFAULT_EL INFO_DIR TCLSH TK_CONFIG_PREFIX TK_LIBRARY TCL_LIBRARY TK_XINCLUDES TK_INCLUDE TCL_INCLUDE TK_LIB_SPEC TK_BUILD_LIB_SPEC TK_XLIBSW TCL_LIB_SPEC TCL_DL_LIBS TCL_LIBS NOTIFY BROKEN_O4_OPT FINAL_CFLAGS NIFLAGS O3FLAGS O2FLAGS EXTRA_LOBJS LEADING_UNDERSCORE GNU_LD LD_STACK_FLAGS use LIBOBJS LTLIBOBJS'  ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROCESSOR_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP AWK MAKEINFO EGREP GMP GMPDIR X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS BUILD_BFD LITTLE_END HAVE_LONG_LONG FLISP SYSTEM CLSTANDARD PAGEWIDTH RL_OBJS RL_LIB NO_PROFILE HAVE_SETENV HAVE_PUTENV USE_CLEANUP ENDIAN_ALREADY_DEFINED HAVE_SV_ONSTACK HAVE_SIGSYS HAVE_SIGEMT EMACS EMACS_SITE_LISP EMACS_DEFAULT_EL INFO_DIR TCLSH TK_CONFIG_PREFIX TK_LIBRARY TCL_LIBRARY TK_XINCLUDES TK_INCLUDE TCL_INCLUDE TK_LIB_SPEC TK_BUILD_LIB_SPEC TK_XLIBSW TCL_LIB_SPEC TCL_DL_LIBS TCL_LIBS TCL_STUB_LIBS NOTIFY BROKEN_O4_OPT FINAL_CFLAGS NIFLAGS O3FLAGS O2FLAGS EXTRA_LOBJS LEADING_UNDERSCORE GNU_LD LD_STACK_FLAGS use LIBOBJS LTLIBOBJS'
312  ac_subst_files=''  ac_subst_files=''
313    
314  # Initialize some variables set by options.  # Initialize some variables set by options.
# Line 666  done Line 667  done
667    
668  # Be sure to have absolute paths.  # Be sure to have absolute paths.
669  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670                localstatedir libdir includedir oldincludedir infodir mandir                localstatedir libdir includedir oldincludedir infodir mandir
671  do  do
672    eval ac_val=$`echo $ac_var`    eval ac_val=$`echo $ac_var`
673    case $ac_val in    case $ac_val in
# Line 706  if test -z "$srcdir"; then Line 707  if test -z "$srcdir"; then
707    # Try the directory containing this script, then its parent.    # Try the directory containing this script, then its parent.
708    ac_confdir=`(dirname "$0") 2>/dev/null ||    ac_confdir=`(dirname "$0") 2>/dev/null ||
709  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710           X"$0" : 'X\(//\)[^/]' \| \           X"$0" : 'X\(//\)[^/]' \| \
711           X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
712           X"$0" : 'X\(/\)' \| \           X"$0" : 'X\(/\)' \| \
713           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
714  echo X"$0" |  echo X"$0" |
715      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 801  _ACEOF Line 802  _ACEOF
802    cat <<_ACEOF    cat <<_ACEOF
803  Installation directories:  Installation directories:
804    --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
805                            [$ac_default_prefix]                            [$ac_default_prefix]
806    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
807                            [PREFIX]                            [PREFIX]
808    
809  By default, \`make install' will install all the files in  By default, \`make install' will install all the files in
810  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
# Line 935  case $srcdir in Line 936  case $srcdir in
936      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
937      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
938  esac  esac
939  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
940  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
941  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
942  ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`  case `pwd` in
943  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
944  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
945      case "$ac_dir" in
946      .) ac_abs_builddir=`pwd`;;
947      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
948      *) ac_abs_builddir=`pwd`/"$ac_dir";;
949      esac;;
950    esac
951    case $ac_abs_builddir in
952    .) ac_abs_top_builddir=${ac_top_builddir}.;;
953    *)
954      case ${ac_top_builddir}. in
955      .) ac_abs_top_builddir=$ac_abs_builddir;;
956      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
957      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
958      esac;;
959    esac
960    case $ac_abs_builddir in
961    .) ac_abs_srcdir=$ac_srcdir;;
962    *)
963      case $ac_srcdir in
964      .) ac_abs_srcdir=$ac_abs_builddir;;
965      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
966      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
967      esac;;
968    esac
969    case $ac_abs_builddir in
970    .) ac_abs_top_srcdir=$ac_top_srcdir;;
971    *)
972      case $ac_top_srcdir in
973      .) ac_abs_top_srcdir=$ac_abs_builddir;;
974      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
975      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
976      esac;;
977    esac
978    
979      cd $ac_dir      cd $ac_dir
980      # Check for guested configure; otherwise get Cygnus style configure.      # Check for guested configure; otherwise get Cygnus style configure.
# Line 951  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a Line 985  ac_abs_top_srcdir=`cd "$ac_dir" && cd $a
985        echo        echo
986        $SHELL $ac_srcdir/configure  --help=recursive        $SHELL $ac_srcdir/configure  --help=recursive
987      elif test -f $ac_srcdir/configure.ac ||      elif test -f $ac_srcdir/configure.ac ||
988             test -f $ac_srcdir/configure.in; then             test -f $ac_srcdir/configure.in; then
989        echo        echo
990        $ac_configure --help        $ac_configure --help
991      else      else
# Line 965  test -n "$ac_init_help" && exit 0 Line 999  test -n "$ac_init_help" && exit 0
999  if $ac_init_version; then  if $ac_init_version; then
1000    cat <<\_ACEOF    cat <<\_ACEOF
1001    
1002  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
1003  This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
1004  gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
1005  _ACEOF  _ACEOF
# Line 978  This file contains any messages produced Line 1011  This file contains any messages produced
1011  running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
1012    
1013  It was created by $as_me, which was  It was created by $as_me, which was
1014  generated by GNU Autoconf 2.56.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
1015    
1016    $ $0 $@    $ $0 $@
1017    
# Line 1055  do Line 1088  do
1088      2)      2)
1089        ac_configure_args1="$ac_configure_args1 '$ac_arg'"        ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1090        if test $ac_must_keep_next = true; then        if test $ac_must_keep_next = true; then
1091          ac_must_keep_next=false # Got value, back to normal.          ac_must_keep_next=false # Got value, back to normal.
1092        else        else
1093          case $ac_arg in          case $ac_arg in
1094            *=* | --config-cache | -C | -disable-* | --disable-* \            *=* | --config-cache | -C | -disable-* | --disable-* \
1095            | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \            | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1096            | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \            | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1097            | -with-* | --with-* | -without-* | --without-* | --x)            | -with-* | --with-* | -without-* | --without-* | --x)
1098              case "$ac_configure_args0 " in              case "$ac_configure_args0 " in
1099                "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;                "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1100              esac              esac
1101              ;;              ;;
1102            -* ) ac_must_keep_next=true ;;            -* ) ac_must_keep_next=true ;;
1103          esac          esac
1104        fi        fi
1105        ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"        ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1106        # Get rid of the leading space.        # Get rid of the leading space.
# Line 1101  _ASBOX Line 1134  _ASBOX
1134      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1135      *ac_space=\ *)      *ac_space=\ *)
1136        sed -n \        sed -n \
1137          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1138            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1139        ;;        ;;
1140      *)      *)
1141        sed -n \        sed -n \
1142          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1143        ;;        ;;
1144      esac;      esac;
1145  }  }
# Line 1135  _ASBOX Line 1168  _ASBOX
1168        for ac_var in $ac_subst_files        for ac_var in $ac_subst_files
1169        do        do
1170          eval ac_val=$`echo $ac_var`          eval ac_val=$`echo $ac_var`
1171          echo "$ac_var='"'"'$ac_val'"'"'"          echo "$ac_var='"'"'$ac_val'"'"'"
1172        done | sort        done | sort
1173        echo        echo
1174      fi      fi
# Line 1154  _ASBOX Line 1187  _ASBOX
1187        echo "$as_me: caught signal $ac_signal"        echo "$as_me: caught signal $ac_signal"
1188      echo "$as_me: exit $exit_status"      echo "$as_me: exit $exit_status"
1189    } >&5    } >&5
1190    rm -f core core.* *.core &&    rm -f core *.core &&
1191    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1192      exit $exit_status      exit $exit_status
1193       ' 0       ' 0
# Line 1234  fi Line 1267  fi
1267  # value.  # value.
1268  ac_cache_corrupted=false  ac_cache_corrupted=false
1269  for ac_var in `(set) 2>&1 |  for ac_var in `(set) 2>&1 |
1270                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1271    eval ac_old_set=\$ac_cv_env_${ac_var}_set    eval ac_old_set=\$ac_cv_env_${ac_var}_set
1272    eval ac_new_set=\$ac_env_${ac_var}_set    eval ac_new_set=\$ac_env_${ac_var}_set
1273    eval ac_old_val="\$ac_cv_env_${ac_var}_value"    eval ac_old_val="\$ac_cv_env_${ac_var}_value"
# Line 1251  echo "$as_me: error: \`$ac_var' was not Line 1284  echo "$as_me: error: \`$ac_var' was not
1284      ,);;      ,);;
1285      *)      *)
1286        if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
1287          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1288  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;}
1289          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1290  echo "$as_me:   former value:  $ac_old_val" >&2;}  echo "$as_me:   former value:  $ac_old_val" >&2;}
1291          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1292  echo "$as_me:   current value: $ac_new_val" >&2;}  echo "$as_me:   current value: $ac_new_val" >&2;}
1293          ac_cache_corrupted=:          ac_cache_corrupted=:
1294        fi;;        fi;;
1295    esac    esac
1296    # Pass precious variables to config.status.    # Pass precious variables to config.status.
# Line 2266  ac_compiler=`set X $ac_compile; echo $2` Line 2299  ac_compiler=`set X $ac_compile; echo $2`
2299    (exit $ac_status); }    (exit $ac_status); }
2300    
2301  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2302  /* confdefs.h.  */  /* confdefs.h.  */
2303  _ACEOF  _ACEOF
2304  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2286  ac_clean_files="$ac_clean_files a.out a. Line 2318  ac_clean_files="$ac_clean_files a.out a.
2318  # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
2319  # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
2320  # of exeext.  # of exeext.
2321  echo "$as_me:$LINENO: checking for C compiler default output" >&5  echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2322  echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2323  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2324  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2325    (eval $ac_link_default) 2>&5    (eval $ac_link_default) 2>&5
# Line 2307  do Line 2339  do
2339    test -f "$ac_file" || continue    test -f "$ac_file" || continue
2340    case $ac_file in    case $ac_file in
2341      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2342          ;;          ;;
2343      conftest.$ac_ext )      conftest.$ac_ext )
2344          # This is the source file.          # This is the source file.
2345          ;;          ;;
2346      [ab].out )      [ab].out )
2347          # We found the default executable, but exeext='' is most          # We found the default executable, but exeext='' is most
2348          # certainly right.          # certainly right.
2349          break;;          break;;
2350      *.* )      *.* )
2351          ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`          ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2352          # FIXME: I believe we export ac_cv_exeext for Libtool,          # FIXME: I believe we export ac_cv_exeext for Libtool,
2353          # but it would be cool to find out if it's true.  Does anybody          # but it would be cool to find out if it's true.  Does anybody
2354          # maintain Libtool? --akim.          # maintain Libtool? --akim.
2355          export ac_cv_exeext          export ac_cv_exeext
2356          break;;          break;;
2357      * )      * )
2358          break;;          break;;
2359    esac    esac
2360  done  done
2361  else  else
# Line 2397  for ac_file in conftest.exe conftest con Line 2429  for ac_file in conftest.exe conftest con
2429    case $ac_file in    case $ac_file in
2430      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2431      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2432            export ac_cv_exeext            export ac_cv_exeext
2433            break;;            break;;
2434      * ) break;;      * ) break;;
2435    esac    esac
2436  done  done
# Line 2423  if test "${ac_cv_objext+set}" = set; the Line 2455  if test "${ac_cv_objext+set}" = set; the
2455    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2456  else  else
2457    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2458  /* confdefs.h.  */  /* confdefs.h.  */
2459  _ACEOF  _ACEOF
2460  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2474  if test "${ac_cv_c_compiler_gnu+set}" = Line 2505  if test "${ac_cv_c_compiler_gnu+set}" =
2505    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2506  else  else
2507    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2508  /* confdefs.h.  */  /* confdefs.h.  */
2509  _ACEOF  _ACEOF
2510  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2494  main () Line 2524  main ()
2524  _ACEOF  _ACEOF
2525  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2526  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2527    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2528    ac_status=$?    ac_status=$?
2529      grep -v '^ *+' conftest.er1 >conftest.err
2530      rm -f conftest.er1
2531      cat conftest.err >&5
2532    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533    (exit $ac_status); } &&    (exit $ac_status); } &&
2534           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2535                             || test ! -s conftest.err'
2536      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537      (eval $ac_try) 2>&5
2538      ac_status=$?
2539      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540      (exit $ac_status); }; } &&
2541             { ac_try='test -s conftest.$ac_objext'
2542    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2544    ac_status=$?    ac_status=$?
# Line 2511  sed 's/^/| /' conftest.$ac_ext >&5 Line 2551  sed 's/^/| /' conftest.$ac_ext >&5
2551    
2552  ac_compiler_gnu=no  ac_compiler_gnu=no
2553  fi  fi
2554  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2555  ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
2556    
2557  fi  fi
# Line 2527  if test "${ac_cv_prog_cc_g+set}" = set; Line 2567  if test "${ac_cv_prog_cc_g+set}" = set;
2567    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
2568  else  else
2569    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2570  /* confdefs.h.  */  /* confdefs.h.  */
2571  _ACEOF  _ACEOF
2572  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2544  main () Line 2583  main ()
2583  _ACEOF  _ACEOF
2584  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2585  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2586    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2587    ac_status=$?    ac_status=$?
2588      grep -v '^ *+' conftest.er1 >conftest.err
2589      rm -f conftest.er1
2590      cat conftest.err >&5
2591    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592    (exit $ac_status); } &&    (exit $ac_status); } &&
2593           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2594                             || test ! -s conftest.err'
2595      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596      (eval $ac_try) 2>&5
2597      ac_status=$?
2598      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599      (exit $ac_status); }; } &&
2600             { ac_try='test -s conftest.$ac_objext'
2601    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2603    ac_status=$?    ac_status=$?
# Line 2561  sed 's/^/| /' conftest.$ac_ext >&5 Line 2610  sed 's/^/| /' conftest.$ac_ext >&5
2610    
2611  ac_cv_prog_cc_g=no  ac_cv_prog_cc_g=no
2612  fi  fi
2613  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2614  fi  fi
2615  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2616  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
# Line 2588  else Line 2637  else
2637    ac_cv_prog_cc_stdc=no    ac_cv_prog_cc_stdc=no
2638  ac_save_CC=$CC  ac_save_CC=$CC
2639  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2640  /* confdefs.h.  */  /* confdefs.h.  */
2641  _ACEOF  _ACEOF
2642  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2616  static char *f (char * (*g) (char **, in Line 2664  static char *f (char * (*g) (char **, in
2664    va_end (v);    va_end (v);
2665    return s;    return s;
2666  }  }
2667    
2668    /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2669       function prototypes and stuff, but not '\xHH' hex character constants.
2670       These don't provoke an error unfortunately, instead are silently treated
2671       as 'x'.  The following induces an error, until -std1 is added to get
2672       proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2673       array size at least.  It's necessary to write '\x00'==0 to get something
2674       that's true only with -std1.  */
2675    int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2676    
2677  int test (int i, double x);  int test (int i, double x);
2678  struct s1 {int (*f) (int a);};  struct s1 {int (*f) (int a);};
2679  struct s2 {int (*f) (double a);};  struct s2 {int (*f) (double a);};
# Line 2642  do Line 2700  do
2700    CC="$ac_save_CC $ac_arg"    CC="$ac_save_CC $ac_arg"
2701    rm -f conftest.$ac_objext    rm -f conftest.$ac_objext
2702  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2704    ac_status=$?    ac_status=$?
2705      grep -v '^ *+' conftest.er1 >conftest.err
2706      rm -f conftest.er1
2707      cat conftest.err >&5
2708    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709    (exit $ac_status); } &&    (exit $ac_status); } &&
2710           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2711                             || test ! -s conftest.err'
2712      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2713      (eval $ac_try) 2>&5
2714      ac_status=$?
2715      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716      (exit $ac_status); }; } &&
2717             { ac_try='test -s conftest.$ac_objext'
2718    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2720    ac_status=$?    ac_status=$?
# Line 2659  else Line 2727  else
2727  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2728    
2729  fi  fi
2730  rm -f conftest.$ac_objext  rm -f conftest.err conftest.$ac_objext
2731  done  done
2732  rm -f conftest.$ac_ext conftest.$ac_objext  rm -f conftest.$ac_ext conftest.$ac_objext
2733  CC=$ac_save_CC  CC=$ac_save_CC
# Line 2687  cat >conftest.$ac_ext <<_ACEOF Line 2755  cat >conftest.$ac_ext <<_ACEOF
2755  _ACEOF  _ACEOF
2756  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2757  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2758    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2759    ac_status=$?    ac_status=$?
2760      grep -v '^ *+' conftest.er1 >conftest.err
2761      rm -f conftest.er1
2762      cat conftest.err >&5
2763    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2764    (exit $ac_status); } &&    (exit $ac_status); } &&
2765           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2766                             || test ! -s conftest.err'
2767      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2768      (eval $ac_try) 2>&5
2769      ac_status=$?
2770      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771      (exit $ac_status); }; } &&
2772             { ac_try='test -s conftest.$ac_objext'
2773    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2774    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2775    ac_status=$?    ac_status=$?
2776    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2778    for ac_declaration in \    for ac_declaration in \
2779     ''\     '' \
    '#include <stdlib.h>' \  
2780     'extern "C" void std::exit (int) throw (); using std::exit;' \     'extern "C" void std::exit (int) throw (); using std::exit;' \
2781     'extern "C" void std::exit (int); using std::exit;' \     'extern "C" void std::exit (int); using std::exit;' \
2782     'extern "C" void exit (int) throw ();' \     'extern "C" void exit (int) throw ();' \
# Line 2707  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2784  if { (eval echo "$as_me:$LINENO: \"$ac_c
2784     'void exit (int);'     'void exit (int);'
2785  do  do
2786    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2787  /* confdefs.h.  */  /* confdefs.h.  */
2788  _ACEOF  _ACEOF
2789  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
2790  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
2791  /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdlib.h>  
2792  $ac_declaration  $ac_declaration
2793    #include <stdlib.h>
2794  int  int
2795  main ()  main ()
2796  {  {
# Line 2725  exit (42); Line 2801  exit (42);
2801  _ACEOF  _ACEOF
2802  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2803  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2804    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2805    ac_status=$?    ac_status=$?
2806      grep -v '^ *+' conftest.er1 >conftest.err
2807      rm -f conftest.er1
2808      cat conftest.err >&5
2809    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810    (exit $ac_status); } &&    (exit $ac_status); } &&
2811           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2812                             || test ! -s conftest.err'
2813      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2814      (eval $ac_try) 2>&5
2815      ac_status=$?
2816      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2817      (exit $ac_status); }; } &&
2818             { ac_try='test -s conftest.$ac_objext'
2819    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2820    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2821    ac_status=$?    ac_status=$?
# Line 2742  sed 's/^/| /' conftest.$ac_ext >&5 Line 2828  sed 's/^/| /' conftest.$ac_ext >&5
2828    
2829  continue  continue
2830  fi  fi
2831  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2832    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2833  /* confdefs.h.  */  /* confdefs.h.  */
2834  _ACEOF  _ACEOF
2835  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2761  exit (42); Line 2846  exit (42);
2846  _ACEOF  _ACEOF
2847  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2848  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2849    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2850    ac_status=$?    ac_status=$?
2851      grep -v '^ *+' conftest.er1 >conftest.err
2852      rm -f conftest.er1
2853      cat conftest.err >&5
2854    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2855    (exit $ac_status); } &&    (exit $ac_status); } &&
2856           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2857                             || test ! -s conftest.err'
2858      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2859      (eval $ac_try) 2>&5
2860      ac_status=$?
2861      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2862      (exit $ac_status); }; } &&
2863             { ac_try='test -s conftest.$ac_objext'
2864    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2865    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2866    ac_status=$?    ac_status=$?
# Line 2777  else Line 2872  else
2872  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2873    
2874  fi  fi
2875  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2876  done  done
2877  rm -f conftest*  rm -f conftest*
2878  if test -n "$ac_declaration"; then  if test -n "$ac_declaration"; then
# Line 2791  else Line 2886  else
2886  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2887    
2888  fi  fi
2889  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2890  ac_ext=c  ac_ext=c
2891  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
2892  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 2821  for ac_c_preproc_warn_flag in '' yes Line 2916  for ac_c_preproc_warn_flag in '' yes
2916  do  do
2917    # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
2918    # with a fresh cross-compiler works.    # with a fresh cross-compiler works.
2919      # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2920      # <limits.h> exists even on freestanding compilers.
2921    # 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,
2922    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
2923    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2924  /* confdefs.h.  */  /* confdefs.h.  */
2925  _ACEOF  _ACEOF
2926  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
2927  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
2928  /* end confdefs.h.  */  /* end confdefs.h.  */
2929  #include <assert.h>  #ifdef __STDC__
2930                       Syntax error  # include <limits.h>
2931    #else
2932    # include <assert.h>
2933    #endif
2934                         Syntax error
2935  _ACEOF  _ACEOF
2936  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2937    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
# Line 2843  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2943  if { (eval echo "$as_me:$LINENO: \"$ac_c
2943    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2944    if test -s conftest.err; then    if test -s conftest.err; then
2945      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
2946        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2947    else    else
2948      ac_cpp_err=      ac_cpp_err=
2949    fi    fi
# Line 2863  rm -f conftest.err conftest.$ac_ext Line 2964  rm -f conftest.err conftest.$ac_ext
2964    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
2965    # can be detected and how.    # can be detected and how.
2966    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2967  /* confdefs.h.  */  /* confdefs.h.  */
2968  _ACEOF  _ACEOF
2969  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2881  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 2981  if { (eval echo "$as_me:$LINENO: \"$ac_c
2981    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2982    if test -s conftest.err; then    if test -s conftest.err; then
2983      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
2984        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2985    else    else
2986      ac_cpp_err=      ac_cpp_err=
2987    fi    fi
# Line 2922  for ac_c_preproc_warn_flag in '' yes Line 3023  for ac_c_preproc_warn_flag in '' yes
3023  do  do
3024    # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
3025    # with a fresh cross-compiler works.    # with a fresh cross-compiler works.
3026      # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3027      # <limits.h> exists even on freestanding compilers.
3028    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
3029    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
3030    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3031  /* confdefs.h.  */  /* confdefs.h.  */
3032  _ACEOF  _ACEOF
3033  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
3034  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
3035  /* end confdefs.h.  */  /* end confdefs.h.  */
3036  #include <assert.h>  #ifdef __STDC__
3037                       Syntax error  # include <limits.h>
3038    #else
3039    # include <assert.h>
3040    #endif
3041                         Syntax error
3042  _ACEOF  _ACEOF
3043  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3044    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
# Line 2944  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3050  if { (eval echo "$as_me:$LINENO: \"$ac_c
3050    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3051    if test -s conftest.err; then    if test -s conftest.err; then
3052      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3053        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3054    else    else
3055      ac_cpp_err=      ac_cpp_err=
3056    fi    fi
# Line 2964  rm -f conftest.err conftest.$ac_ext Line 3071  rm -f conftest.err conftest.$ac_ext
3071    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
3072    # can be detected and how.    # can be detected and how.
3073    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3074  /* confdefs.h.  */  /* confdefs.h.  */
3075  _ACEOF  _ACEOF
3076  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2982  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3088  if { (eval echo "$as_me:$LINENO: \"$ac_c
3088    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3089    if test -s conftest.err; then    if test -s conftest.err; then
3090      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3091        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3092    else    else
3093      ac_cpp_err=      ac_cpp_err=
3094    fi    fi
# Line 3286  if test "${ac_cv_header_stdc+set}" = set Line 3393  if test "${ac_cv_header_stdc+set}" = set
3393    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3394  else  else
3395    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3396  /* confdefs.h.  */  /* confdefs.h.  */
3397  _ACEOF  _ACEOF
3398  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3307  main () Line 3413  main ()
3413  _ACEOF  _ACEOF
3414  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3415  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3416    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3417    ac_status=$?    ac_status=$?
3418      grep -v '^ *+' conftest.er1 >conftest.err
3419      rm -f conftest.er1
3420      cat conftest.err >&5
3421    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3422    (exit $ac_status); } &&    (exit $ac_status); } &&
3423           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3424                             || test ! -s conftest.err'
3425      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3426      (eval $ac_try) 2>&5
3427      ac_status=$?
3428      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429      (exit $ac_status); }; } &&
3430             { ac_try='test -s conftest.$ac_objext'
3431    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3432    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3433    ac_status=$?    ac_status=$?
# Line 3324  sed 's/^/| /' conftest.$ac_ext >&5 Line 3440  sed 's/^/| /' conftest.$ac_ext >&5
3440    
3441  ac_cv_header_stdc=no  ac_cv_header_stdc=no
3442  fi  fi
3443  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3444    
3445  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3446    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3447    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3448  /* confdefs.h.  */  /* confdefs.h.  */
3449  _ACEOF  _ACEOF
3450  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3351  fi Line 3466  fi
3466  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3467    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3468    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3469  /* confdefs.h.  */  /* confdefs.h.  */
3470  _ACEOF  _ACEOF
3471  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3376  if test $ac_cv_header_stdc = yes; then Line 3490  if test $ac_cv_header_stdc = yes; then
3490    :    :
3491  else  else
3492    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3493  /* confdefs.h.  */  /* confdefs.h.  */
3494  _ACEOF  _ACEOF
3495  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3388  cat >>conftest.$ac_ext <<_ACEOF Line 3501  cat >>conftest.$ac_ext <<_ACEOF
3501  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3502  #else  #else
3503  # define ISLOWER(c) \  # define ISLOWER(c) \
3504                     (('a' <= (c) && (c) <= 'i') \                     (('a' <= (c) && (c) <= 'i') \
3505                       || ('j' <= (c) && (c) <= 'r') \                       || ('j' <= (c) && (c) <= 'r') \
3506                       || ('s' <= (c) && (c) <= 'z'))                       || ('s' <= (c) && (c) <= 'z'))
3507  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3508  #endif  #endif
3509    
# Line 3401  main () Line 3514  main ()
3514    int i;    int i;
3515    for (i = 0; i < 256; i++)    for (i = 0; i < 256; i++)
3516      if (XOR (islower (i), ISLOWER (i))      if (XOR (islower (i), ISLOWER (i))
3517          || toupper (i) != TOUPPER (i))          || toupper (i) != TOUPPER (i))
3518        exit(2);        exit(2);
3519    exit (0);    exit (0);
3520  }  }
# Line 3426  sed 's/^/| /' conftest.$ac_ext >&5 Line 3539  sed 's/^/| /' conftest.$ac_ext >&5
3539  ( exit $ac_status )  ( exit $ac_status )
3540  ac_cv_header_stdc=no  ac_cv_header_stdc=no
3541  fi  fi
3542  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3543  fi  fi
3544  fi  fi
3545  fi  fi
# Line 3451  fi Line 3564  fi
3564    
3565    
3566  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3567                    inttypes.h stdint.h unistd.h                    inttypes.h stdint.h unistd.h
3568  do  do
3569  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3570  echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
# Line 3460  if eval "test \"\${$as_ac_Header+set}\" Line 3573  if eval "test \"\${$as_ac_Header+set}\"
3573    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3574  else  else
3575    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3576  /* confdefs.h.  */  /* confdefs.h.  */
3577  _ACEOF  _ACEOF
3578  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3472  $ac_includes_default Line 3584  $ac_includes_default
3584  _ACEOF  _ACEOF
3585  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3586  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3587    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3588    ac_status=$?    ac_status=$?
3589      grep -v '^ *+' conftest.er1 >conftest.err
3590      rm -f conftest.er1
3591      cat conftest.err >&5
3592    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593    (exit $ac_status); } &&    (exit $ac_status); } &&
3594           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3595                             || test ! -s conftest.err'
3596      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3597      (eval $ac_try) 2>&5
3598      ac_status=$?
3599      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600      (exit $ac_status); }; } &&
3601             { ac_try='test -s conftest.$ac_objext'
3602    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3603    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3604    ac_status=$?    ac_status=$?
# Line 3489  sed 's/^/| /' conftest.$ac_ext >&5 Line 3611  sed 's/^/| /' conftest.$ac_ext >&5
3611    
3612  eval "$as_ac_Header=no"  eval "$as_ac_Header=no"
3613  fi  fi
3614  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3615  fi  fi
3616  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3617  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 3516  else Line 3638  else
3638  echo "$as_me:$LINENO: checking unistd.h usability" >&5  echo "$as_me:$LINENO: checking unistd.h usability" >&5
3639  echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6  echo $ECHO_N "checking unistd.h usability... $ECHO_C" >&6
3640  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3641  /* confdefs.h.  */  /* confdefs.h.  */
3642  _ACEOF  _ACEOF
3643  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3527  $ac_includes_default Line 3648  $ac_includes_default
3648  _ACEOF  _ACEOF
3649  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3650  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3651    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3652    ac_status=$?    ac_status=$?
3653      grep -v '^ *+' conftest.er1 >conftest.err
3654      rm -f conftest.er1
3655      cat conftest.err >&5
3656    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3657    (exit $ac_status); } &&    (exit $ac_status); } &&
3658           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3659                             || test ! -s conftest.err'
3660      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3661      (eval $ac_try) 2>&5
3662      ac_status=$?
3663      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3664      (exit $ac_status); }; } &&
3665             { ac_try='test -s conftest.$ac_objext'
3666    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3667    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3668    ac_status=$?    ac_status=$?
# Line 3544  sed 's/^/| /' conftest.$ac_ext >&5 Line 3675  sed 's/^/| /' conftest.$ac_ext >&5
3675    
3676  ac_header_compiler=no  ac_header_compiler=no
3677  fi  fi
3678  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3679  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3680  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
3681    
# Line 3552  echo "${ECHO_T}$ac_header_compiler" >&6 Line 3683  echo "${ECHO_T}$ac_header_compiler" >&6
3683  echo "$as_me:$LINENO: checking unistd.h presence" >&5  echo "$as_me:$LINENO: checking unistd.h presence" >&5
3684  echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6  echo $ECHO_N "checking unistd.h presence... $ECHO_C" >&6
3685  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3686  /* confdefs.h.  */  /* confdefs.h.  */
3687  _ACEOF  _ACEOF
3688  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3570  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3700  if { (eval echo "$as_me:$LINENO: \"$ac_c
3700    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3701    if test -s conftest.err; then    if test -s conftest.err; then
3702      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3703        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3704    else    else
3705      ac_cpp_err=      ac_cpp_err=
3706    fi    fi
# Line 3589  echo "$as_me:$LINENO: result: $ac_header Line 3720  echo "$as_me:$LINENO: result: $ac_header
3720  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
3721    
3722  # So?  What about this header?  # So?  What about this header?
3723  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3724    yes:no )    yes:no: )
3725      { echo "$as_me:$LINENO: WARNING: unistd.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: unistd.h: accepted by the compiler, rejected by the preprocessor!" >&5
3726  echo "$as_me: WARNING: unistd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: unistd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3727      { echo "$as_me:$LINENO: WARNING: unistd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: unistd.h: proceeding with the compiler's result" >&5
3728  echo "$as_me: WARNING: unistd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: unistd.h: proceeding with the compiler's result" >&2;}
3729      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
3730      ;;      ;;
3731    no:yes )    no:yes:* )
3732      { echo "$as_me:$LINENO: WARNING: unistd.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: unistd.h: present but cannot be compiled" >&5
3733  echo "$as_me: WARNING: unistd.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: unistd.h: present but cannot be compiled" >&2;}
3734      { echo "$as_me:$LINENO: WARNING: unistd.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: unistd.h:     check for missing prerequisite headers?" >&5
3735  echo "$as_me: WARNING: unistd.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: unistd.h:     check for missing prerequisite headers?" >&2;}
3736        { echo "$as_me:$LINENO: WARNING: unistd.h: see the Autoconf documentation" >&5
3737    echo "$as_me: WARNING: unistd.h: see the Autoconf documentation" >&2;}
3738        { echo "$as_me:$LINENO: WARNING: unistd.h:     section \"Present But Cannot Be Compiled\"" >&5
3739    echo "$as_me: WARNING: unistd.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3740      { echo "$as_me:$LINENO: WARNING: unistd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: unistd.h: proceeding with the preprocessor's result" >&5
3741  echo "$as_me: WARNING: unistd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: unistd.h: proceeding with the preprocessor's result" >&2;}
3742        { echo "$as_me:$LINENO: WARNING: unistd.h: in the future, the compiler will take precedence" >&5
3743    echo "$as_me: WARNING: unistd.h: in the future, the compiler will take precedence" >&2;}
3744      (      (
3745        cat <<\_ASBOX        cat <<\_ASBOX
3746  ## ------------------------------------ ##  ## ------------------------------------------ ##
3747  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
3748  ## ------------------------------------ ##  ## ------------------------------------------ ##
3749  _ASBOX  _ASBOX
3750      ) |      ) |
3751        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 3641  else Line 3771  else
3771    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
3772  LIBS="-lc  $LIBS"  LIBS="-lc  $LIBS"
3773  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3774  /* confdefs.h.  */  /* confdefs.h.  */
3775  _ACEOF  _ACEOF
3776  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3665  sysconf (); Line 3794  sysconf ();
3794  _ACEOF  _ACEOF
3795  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
3796  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3797    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
3798    ac_status=$?    ac_status=$?
3799      grep -v '^ *+' conftest.er1 >conftest.err
3800      rm -f conftest.er1
3801      cat conftest.err >&5
3802    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3803    (exit $ac_status); } &&    (exit $ac_status); } &&
3804           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
3805                             || test ! -s conftest.err'
3806      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3807      (eval $ac_try) 2>&5
3808      ac_status=$?
3809      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810      (exit $ac_status); }; } &&
3811             { ac_try='test -s conftest$ac_exeext'
3812    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3813    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3814    ac_status=$?    ac_status=$?
# Line 3682  sed 's/^/| /' conftest.$ac_ext >&5 Line 3821  sed 's/^/| /' conftest.$ac_ext >&5
3821    
3822  ac_cv_lib_c_sysconf=no  ac_cv_lib_c_sysconf=no
3823  fi  fi
3824  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
3825          conftest$ac_exeext conftest.$ac_ext
3826  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
3827  fi  fi
3828  echo "$as_me:$LINENO: result: $ac_cv_lib_c_sysconf" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_c_sysconf" >&5
# Line 3695  if test "$cross_compiling" = yes; then Line 3835  if test "$cross_compiling" = yes; then
3835    hz=0    hz=0
3836  else  else
3837    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3838  /* confdefs.h.  */  /* confdefs.h.  */
3839  _ACEOF  _ACEOF
3840  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3736  sed 's/^/| /' conftest.$ac_ext >&5 Line 3875  sed 's/^/| /' conftest.$ac_ext >&5
3875  ( exit $ac_status )  ( exit $ac_status )
3876  hz=0  hz=0
3877  fi  fi
3878  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3879  fi  fi
3880                  echo "$as_me:$LINENO: result: $hz" >&5                  echo "$as_me:$LINENO: result: $hz" >&5
3881  echo "${ECHO_T}$hz" >&6  echo "${ECHO_T}$hz" >&6
# Line 3774  else Line 3913  else
3913  echo "$as_me:$LINENO: checking gmp.h usability" >&5  echo "$as_me:$LINENO: checking gmp.h usability" >&5
3914  echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6  echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6
3915  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3916  /* confdefs.h.  */  /* confdefs.h.  */
3917  _ACEOF  _ACEOF
3918  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3785  $ac_includes_default Line 3923  $ac_includes_default
3923  _ACEOF  _ACEOF
3924  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3925  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3926    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3927    ac_status=$?    ac_status=$?
3928      grep -v '^ *+' conftest.er1 >conftest.err
3929      rm -f conftest.er1
3930      cat conftest.err >&5
3931    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932    (exit $ac_status); } &&    (exit $ac_status); } &&
3933           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3934                             || test ! -s conftest.err'
3935      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936      (eval $ac_try) 2>&5
3937      ac_status=$?
3938      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939      (exit $ac_status); }; } &&
3940             { ac_try='test -s conftest.$ac_objext'
3941    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3943    ac_status=$?    ac_status=$?
# Line 3802  sed 's/^/| /' conftest.$ac_ext >&5 Line 3950  sed 's/^/| /' conftest.$ac_ext >&5
3950    
3951  ac_header_compiler=no  ac_header_compiler=no
3952  fi  fi
3953  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3954  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3955  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
3956    
# Line 3810  echo "${ECHO_T}$ac_header_compiler" >&6 Line 3958  echo "${ECHO_T}$ac_header_compiler" >&6
3958  echo "$as_me:$LINENO: checking gmp.h presence" >&5  echo "$as_me:$LINENO: checking gmp.h presence" >&5
3959  echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6  echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6
3960  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3961  /* confdefs.h.  */  /* confdefs.h.  */
3962  _ACEOF  _ACEOF
3963  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3828  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 3975  if { (eval echo "$as_me:$LINENO: \"$ac_c
3975    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3976    if test -s conftest.err; then    if test -s conftest.err; then
3977      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3978        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3979    else    else
3980      ac_cpp_err=      ac_cpp_err=
3981    fi    fi
# Line 3847  echo "$as_me:$LINENO: result: $ac_header Line 3995  echo "$as_me:$LINENO: result: $ac_header
3995  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
3996    
3997  # So?  What about this header?  # So?  What about this header?
3998  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3999    yes:no )    yes:no: )
4000      { echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
4001  echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4002      { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
4003  echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
4004      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
4005      ;;      ;;
4006    no:yes )    no:yes:* )
4007      { echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
4008  echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
4009      { echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: gmp.h:     check for missing prerequisite headers?" >&5
4010  echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: gmp.h:     check for missing prerequisite headers?" >&2;}
4011        { echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
4012    echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
4013        { echo "$as_me:$LINENO: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&5
4014    echo "$as_me: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4015      { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
4016  echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
4017        { echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
4018    echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
4019      (      (
4020        cat <<\_ASBOX        cat <<\_ASBOX
4021  ## ------------------------------------ ##  ## ------------------------------------------ ##
4022  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
4023  ## ------------------------------------ ##  ## ------------------------------------------ ##
4024  _ASBOX  _ASBOX
4025      ) |      ) |
4026        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 3899  else Line 4046  else
4046    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4047  LIBS="-lgmp  $LIBS"  LIBS="-lgmp  $LIBS"
4048  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4049  /* confdefs.h.  */  /* confdefs.h.  */
4050  _ACEOF  _ACEOF
4051  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3923  __gmpz_init (); Line 4069  __gmpz_init ();
4069  _ACEOF  _ACEOF
4070  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4071  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4072    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4073    ac_status=$?    ac_status=$?
4074      grep -v '^ *+' conftest.er1 >conftest.err
4075      rm -f conftest.er1
4076      cat conftest.err >&5
4077    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4078    (exit $ac_status); } &&    (exit $ac_status); } &&
4079           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4080                             || test ! -s conftest.err'
4081      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4082      (eval $ac_try) 2>&5
4083      ac_status=$?
4084      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085      (exit $ac_status); }; } &&
4086             { ac_try='test -s conftest$ac_exeext'
4087    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4088    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4089    ac_status=$?    ac_status=$?
# Line 3940  sed 's/^/| /' conftest.$ac_ext >&5 Line 4096  sed 's/^/| /' conftest.$ac_ext >&5
4096    
4097  ac_cv_lib_gmp___gmpz_init=no  ac_cv_lib_gmp___gmpz_init=no
4098  fi  fi
4099  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4100          conftest$ac_exeext conftest.$ac_ext
4101  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4102  fi  fi
4103  echo "$as_me:$LINENO: result: $ac_cv_lib_gmp___gmpz_init" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gmp___gmpz_init" >&5
# Line 3952  echo $ECHO_N "checking \"for external gm Line 4109  echo $ECHO_N "checking \"for external gm
4109    echo "Cannot use dynamic gmp lib"    echo "Cannot use dynamic gmp lib"
4110  else  else
4111    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4112  /* confdefs.h.  */  /* confdefs.h.  */
4113  _ACEOF  _ACEOF
4114  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3999  sed 's/^/| /' conftest.$ac_ext >&5 Line 4155  sed 's/^/| /' conftest.$ac_ext >&5
4155  ( exit $ac_status )  ( exit $ac_status )
4156  echo "Cannot use dynamic gmp lib"  echo "Cannot use dynamic gmp lib"
4157  fi  fi
4158  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4159  fi  fi
4160  else  else
4161    echo "Cannot use dynamic gmp lib"    echo "Cannot use dynamic gmp lib"
# Line 4095  echo $ECHO_N "checking \"for size of gmp Line 4251  echo $ECHO_N "checking \"for size of gmp
4251    mpsize=0    mpsize=0
4252  else  else
4253    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4254  /* confdefs.h.  */  /* confdefs.h.  */
4255  _ACEOF  _ACEOF
4256  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4130  sed 's/^/| /' conftest.$ac_ext >&5 Line 4285  sed 's/^/| /' conftest.$ac_ext >&5
4285  ( exit $ac_status )  ( exit $ac_status )
4286  mpsize=0  mpsize=0
4287  fi  fi
4288  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4289  fi  fi
4290   if test "$mpsize" = "0" ; then   if test "$mpsize" = "0" ; then
4291          echo "Cannot determine mpsize"          echo "Cannot determine mpsize"
# Line 4150  echo $ECHO_N "checking \"_SHORT_LIMB\".. Line 4305  echo $ECHO_N "checking \"_SHORT_LIMB\"..
4305  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
4306  else  else
4307    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4308  /* confdefs.h.  */  /* confdefs.h.  */
4309  _ACEOF  _ACEOF
4310  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4191  sed 's/^/| /' conftest.$ac_ext >&5 Line 4345  sed 's/^/| /' conftest.$ac_ext >&5
4345  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
4346  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
4347  fi  fi
4348  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4349  fi  fi
4350   echo "$as_me:$LINENO: checking \"_LONG_LONG_LIMB\"" >&5   echo "$as_me:$LINENO: checking \"_LONG_LONG_LIMB\"" >&5
4351  echo $ECHO_N "checking \"_LONG_LONG_LIMB\"... $ECHO_C" >&6  echo $ECHO_N "checking \"_LONG_LONG_LIMB\"... $ECHO_C" >&6
# Line 4200  echo $ECHO_N "checking \"_LONG_LONG_LIMB Line 4354  echo $ECHO_N "checking \"_LONG_LONG_LIMB
4354  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
4355  else  else
4356    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4357  /* confdefs.h.  */  /* confdefs.h.  */
4358  _ACEOF  _ACEOF
4359  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4241  sed 's/^/| /' conftest.$ac_ext >&5 Line 4394  sed 's/^/| /' conftest.$ac_ext >&5
4394  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
4395  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
4396  fi  fi
4397  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4398  fi  fi
4399    
4400   GMP=1   GMP=1
# Line 4299  _ACEOF Line 4452  _ACEOF
4452      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4453      for ac_extension in a so sl; do      for ac_extension in a so sl; do
4454        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
4455           test -f $ac_im_libdir/libX11.$ac_extension; then           test -f $ac_im_libdir/libX11.$ac_extension; then
4456          ac_im_usrlibdir=$ac_im_libdir; break          ac_im_usrlibdir=$ac_im_libdir; break
4457        fi        fi
4458      done      done
4459      # Screen out bogus values from the imake configuration.  They are      # Screen out bogus values from the imake configuration.  They are
# Line 4360  if test "$ac_x_includes" = no; then Line 4513  if test "$ac_x_includes" = no; then
4513    # Guess where to find include files, by looking for Intrinsic.h.    # Guess where to find include files, by looking for Intrinsic.h.
4514    # First, try using that file with no special directory specified.    # First, try using that file with no special directory specified.
4515    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4516  /* confdefs.h.  */  /* confdefs.h.  */
4517  _ACEOF  _ACEOF
4518  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4378  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 4530  if { (eval echo "$as_me:$LINENO: \"$ac_c
4530    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
4531    if test -s conftest.err; then    if test -s conftest.err; then
4532      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
4533        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4534    else    else
4535      ac_cpp_err=      ac_cpp_err=
4536    fi    fi
# Line 4408  if test "$ac_x_libraries" = no; then Line 4561  if test "$ac_x_libraries" = no; then
4561    ac_save_LIBS=$LIBS    ac_save_LIBS=$LIBS
4562    LIBS="-lXt $LIBS"    LIBS="-lXt $LIBS"
4563    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4564  /* confdefs.h.  */  /* confdefs.h.  */
4565  _ACEOF  _ACEOF
4566  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4425  XtMalloc (0) Line 4577  XtMalloc (0)
4577  _ACEOF  _ACEOF
4578  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4579  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4580    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4581    ac_status=$?    ac_status=$?
4582      grep -v '^ *+' conftest.er1 >conftest.err
4583      rm -f conftest.er1
4584      cat conftest.err >&5
4585    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4586    (exit $ac_status); } &&    (exit $ac_status); } &&
4587           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4588                             || test ! -s conftest.err'
4589      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4590      (eval $ac_try) 2>&5
4591      ac_status=$?
4592      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4593      (exit $ac_status); }; } &&
4594             { ac_try='test -s conftest$ac_exeext'
4595    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4596    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4597    ac_status=$?    ac_status=$?
# Line 4454  do Line 4616  do
4616    done    done
4617  done  done
4618  fi  fi
4619  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4620          conftest$ac_exeext conftest.$ac_ext
4621  fi # $ac_x_libraries = no  fi # $ac_x_libraries = no
4622    
4623  if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then  if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
# Line 4463  if test "$ac_x_includes" = no || test "$ Line 4626  if test "$ac_x_includes" = no || test "$
4626  else  else
4627    # Record where we found X for the cache.    # Record where we found X for the cache.
4628    ac_cv_have_x="have_x=yes \    ac_cv_have_x="have_x=yes \
4629                  ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"                  ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
4630  fi  fi
4631  fi  fi
4632    
# Line 4510  else Line 4673  else
4673  echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6  echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
4674        ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"        ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4675        cat >conftest.$ac_ext <<_ACEOF        cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4676  /* confdefs.h.  */  /* confdefs.h.  */
4677  _ACEOF  _ACEOF
4678  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4527  main () Line 4689  main ()
4689  _ACEOF  _ACEOF
4690  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4691  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4692    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4693    ac_status=$?    ac_status=$?
4694      grep -v '^ *+' conftest.er1 >conftest.err
4695      rm -f conftest.er1
4696      cat conftest.err >&5
4697    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698    (exit $ac_status); } &&    (exit $ac_status); } &&
4699           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4700                             || test ! -s conftest.err'
4701      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4702      (eval $ac_try) 2>&5
4703      ac_status=$?
4704      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705      (exit $ac_status); }; } &&
4706             { ac_try='test -s conftest$ac_exeext'
4707    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4709    ac_status=$?    ac_status=$?
# Line 4544  sed 's/^/| /' conftest.$ac_ext >&5 Line 4716  sed 's/^/| /' conftest.$ac_ext >&5
4716    
4717  ac_R_nospace=no  ac_R_nospace=no
4718  fi  fi
4719  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4720          conftest$ac_exeext conftest.$ac_ext
4721        if test $ac_R_nospace = yes; then        if test $ac_R_nospace = yes; then
4722          echo "$as_me:$LINENO: result: no" >&5          echo "$as_me:$LINENO: result: no" >&5
4723  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
# Line 4552  echo "${ECHO_T}no" >&6 Line 4725  echo "${ECHO_T}no" >&6
4725        else        else
4726          LIBS="$ac_xsave_LIBS -R $x_libraries"          LIBS="$ac_xsave_LIBS -R $x_libraries"
4727          cat >conftest.$ac_ext <<_ACEOF          cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4728  /* confdefs.h.  */  /* confdefs.h.  */
4729  _ACEOF  _ACEOF
4730  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4569  main () Line 4741  main ()
4741  _ACEOF  _ACEOF
4742  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4743  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4744    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4745    ac_status=$?    ac_status=$?
4746      grep -v '^ *+' conftest.er1 >conftest.err
4747      rm -f conftest.er1
4748      cat conftest.err >&5
4749    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4750    (exit $ac_status); } &&    (exit $ac_status); } &&
4751           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4752                             || test ! -s conftest.err'
4753      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4754      (eval $ac_try) 2>&5
4755      ac_status=$?
4756      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757      (exit $ac_status); }; } &&
4758             { ac_try='test -s conftest$ac_exeext'
4759    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4760    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4761    ac_status=$?    ac_status=$?
# Line 4586  sed 's/^/| /' conftest.$ac_ext >&5 Line 4768  sed 's/^/| /' conftest.$ac_ext >&5
4768    
4769  ac_R_space=no  ac_R_space=no
4770  fi  fi
4771  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4772          conftest$ac_exeext conftest.$ac_ext
4773          if test $ac_R_space = yes; then          if test $ac_R_space = yes; then
4774            echo "$as_me:$LINENO: result: yes" >&5            echo "$as_me:$LINENO: result: yes" >&5
4775  echo "${ECHO_T}yes" >&6  echo "${ECHO_T}yes" >&6
# Line 4612  echo "${ECHO_T}neither works" >&6 Line 4795  echo "${ECHO_T}neither works" >&6
4795      # the Alpha needs dnet_stub (dnet does not exist).      # the Alpha needs dnet_stub (dnet does not exist).
4796      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
4797      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4798  /* confdefs.h.  */  /* confdefs.h.  */
4799  _ACEOF  _ACEOF
4800  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4636  XOpenDisplay (); Line 4818  XOpenDisplay ();
4818  _ACEOF  _ACEOF
4819  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4820  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4821    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4822    ac_status=$?    ac_status=$?
4823      grep -v '^ *+' conftest.er1 >conftest.err
4824      rm -f conftest.er1
4825      cat conftest.err >&5
4826    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4827    (exit $ac_status); } &&    (exit $ac_status); } &&
4828           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4829                             || test ! -s conftest.err'
4830      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4831      (eval $ac_try) 2>&5
4832      ac_status=$?
4833      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834      (exit $ac_status); }; } &&
4835             { ac_try='test -s conftest$ac_exeext'
4836    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4837    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4838    ac_status=$?    ac_status=$?
# Line 4659  else Line 4851  else
4851    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4852  LIBS="-ldnet  $LIBS"  LIBS="-ldnet  $LIBS"
4853  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4854  /* confdefs.h.  */  /* confdefs.h.  */
4855  _ACEOF  _ACEOF
4856  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4683  dnet_ntoa (); Line 4874  dnet_ntoa ();
4874  _ACEOF  _ACEOF
4875  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4876  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4877    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4878    ac_status=$?    ac_status=$?
4879      grep -v '^ *+' conftest.er1 >conftest.err
4880      rm -f conftest.er1
4881      cat conftest.err >&5
4882    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4883    (exit $ac_status); } &&    (exit $ac_status); } &&
4884           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4885                             || test ! -s conftest.err'
4886      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4887      (eval $ac_try) 2>&5
4888      ac_status=$?
4889      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4890      (exit $ac_status); }; } &&
4891             { ac_try='test -s conftest$ac_exeext'
4892    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4893    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4894    ac_status=$?    ac_status=$?
# Line 4700  sed 's/^/| /' conftest.$ac_ext >&5 Line 4901  sed 's/^/| /' conftest.$ac_ext >&5
4901    
4902  ac_cv_lib_dnet_dnet_ntoa=no  ac_cv_lib_dnet_dnet_ntoa=no
4903  fi  fi
4904  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4905          conftest$ac_exeext conftest.$ac_ext
4906  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4907  fi  fi
4908  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
# Line 4718  else Line 4920  else
4920    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4921  LIBS="-ldnet_stub  $LIBS"  LIBS="-ldnet_stub  $LIBS"
4922  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4923  /* confdefs.h.  */  /* confdefs.h.  */
4924  _ACEOF  _ACEOF
4925  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4742  dnet_ntoa (); Line 4943  dnet_ntoa ();
4943  _ACEOF  _ACEOF
4944  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4945  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4946    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4947    ac_status=$?    ac_status=$?
4948      grep -v '^ *+' conftest.er1 >conftest.err
4949      rm -f conftest.er1
4950      cat conftest.err >&5
4951    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4952    (exit $ac_status); } &&    (exit $ac_status); } &&
4953           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4954                             || test ! -s conftest.err'
4955      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4956      (eval $ac_try) 2>&5
4957      ac_status=$?
4958      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4959      (exit $ac_status); }; } &&
4960             { ac_try='test -s conftest$ac_exeext'
4961    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4962    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4963    ac_status=$?    ac_status=$?
# Line 4759  sed 's/^/| /' conftest.$ac_ext >&5 Line 4970  sed 's/^/| /' conftest.$ac_ext >&5
4970    
4971  ac_cv_lib_dnet_stub_dnet_ntoa=no  ac_cv_lib_dnet_stub_dnet_ntoa=no
4972  fi  fi
4973  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4974          conftest$ac_exeext conftest.$ac_ext
4975  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4976  fi  fi
4977  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
# Line 4770  fi Line 4982  fi
4982    
4983      fi      fi
4984  fi  fi
4985  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4986          conftest$ac_exeext conftest.$ac_ext
4987      LIBS="$ac_xsave_LIBS"      LIBS="$ac_xsave_LIBS"
4988    
4989      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# Line 4787  if test "${ac_cv_func_gethostbyname+set} Line 5000  if test "${ac_cv_func_gethostbyname+set}
5000    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5001  else  else
5002    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5003  /* confdefs.h.  */  /* confdefs.h.  */
5004  _ACEOF  _ACEOF
5005  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
5006  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
5007  /* end confdefs.h.  */  /* end confdefs.h.  */
5008    /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5009       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5010    #define gethostbyname innocuous_gethostbyname
5011    
5012  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5013      which can conflict with char gethostbyname (); below.  */      which can conflict with char gethostbyname (); below.
5014  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5015        <limits.h> exists even on freestanding compilers.  */
5016    
5017    #ifdef __STDC__
5018    # include <limits.h>
5019    #else
5020    # include <assert.h>
5021    #endif
5022    
5023    #undef gethostbyname
5024    
5025  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
5026  #ifdef __cplusplus  #ifdef __cplusplus
5027  extern "C"  extern "C"
# Line 4819  char (*f) () = gethostbyname; Line 5045  char (*f) () = gethostbyname;
5045  int  int
5046  main ()  main ()
5047  {  {
5048    return f != gethostbyname;
5049    ;    ;
5050    return 0;    return 0;
5051  }  }
5052  _ACEOF  _ACEOF
5053  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5054  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5055    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5056    ac_status=$?    ac_status=$?
5057      grep -v '^ *+' conftest.er1 >conftest.err
5058      rm -f conftest.er1
5059      cat conftest.err >&5
5060    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061    (exit $ac_status); } &&    (exit $ac_status); } &&
5062           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5063                             || test ! -s conftest.err'
5064      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5065      (eval $ac_try) 2>&5
5066      ac_status=$?
5067      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068      (exit $ac_status); }; } &&
5069             { ac_try='test -s conftest$ac_exeext'
5070    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5071    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5072    ac_status=$?    ac_status=$?
# Line 4843  sed 's/^/| /' conftest.$ac_ext >&5 Line 5079  sed 's/^/| /' conftest.$ac_ext >&5
5079    
5080  ac_cv_func_gethostbyname=no  ac_cv_func_gethostbyname=no
5081  fi  fi
5082  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5083          conftest$ac_exeext conftest.$ac_ext
5084  fi  fi
5085  echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5086  echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
# Line 4857  else Line 5094  else
5094    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5095  LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
5096  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5097  /* confdefs.h.  */  /* confdefs.h.  */
5098  _ACEOF  _ACEOF
5099  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4881  gethostbyname (); Line 5117  gethostbyname ();
5117  _ACEOF  _ACEOF
5118  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5119  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5120    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5121    ac_status=$?    ac_status=$?
5122      grep -v '^ *+' conftest.er1 >conftest.err
5123      rm -f conftest.er1
5124      cat conftest.err >&5
5125    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5126    (exit $ac_status); } &&    (exit $ac_status); } &&
5127           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5128                             || test ! -s conftest.err'
5129      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130      (eval $ac_try) 2>&5
5131      ac_status=$?
5132      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5133      (exit $ac_status); }; } &&
5134             { ac_try='test -s conftest$ac_exeext'
5135    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5136    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5137    ac_status=$?    ac_status=$?
# Line 4898  sed 's/^/| /' conftest.$ac_ext >&5 Line 5144  sed 's/^/| /' conftest.$ac_ext >&5
5144    
5145  ac_cv_lib_nsl_gethostbyname=no  ac_cv_lib_nsl_gethostbyname=no
5146  fi  fi
5147  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5148          conftest$ac_exeext conftest.$ac_ext
5149  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5150  fi  fi
5151  echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
# Line 4908  if test $ac_cv_lib_nsl_gethostbyname = y Line 5155  if test $ac_cv_lib_nsl_gethostbyname = y
5155  fi  fi
5156    
5157        if test $ac_cv_lib_nsl_gethostbyname = no; then        if test $ac_cv_lib_nsl_gethostbyname = no; then
5158          echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5          echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5159  echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6  echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5160  if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then  if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5161    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
# Line 4916  else Line 5163  else
5163    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5164  LIBS="-lbsd  $LIBS"  LIBS="-lbsd  $LIBS"
5165  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5166  /* confdefs.h.  */  /* confdefs.h.  */
5167  _ACEOF  _ACEOF
5168  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4940  gethostbyname (); Line 5186  gethostbyname ();
5186  _ACEOF  _ACEOF
5187  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5188  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5189    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5190    ac_status=$?    ac_status=$?
5191      grep -v '^ *+' conftest.er1 >conftest.err
5192      rm -f conftest.er1
5193      cat conftest.err >&5
5194    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195    (exit $ac_status); } &&    (exit $ac_status); } &&
5196           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5197                             || test ! -s conftest.err'
5198      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199      (eval $ac_try) 2>&5
5200      ac_status=$?
5201      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202      (exit $ac_status); }; } &&
5203             { ac_try='test -s conftest$ac_exeext'
5204    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5205    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5206    ac_status=$?    ac_status=$?
# Line 4957  sed 's/^/| /' conftest.$ac_ext >&5 Line 5213  sed 's/^/| /' conftest.$ac_ext >&5
5213    
5214  ac_cv_lib_bsd_gethostbyname=no  ac_cv_lib_bsd_gethostbyname=no
5215  fi  fi
5216  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5217          conftest$ac_exeext conftest.$ac_ext
5218  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5219  fi  fi
5220  echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
# Line 4982  if test "${ac_cv_func_connect+set}" = se Line 5239  if test "${ac_cv_func_connect+set}" = se
5239    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5240  else  else
5241    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5242  /* confdefs.h.  */  /* confdefs.h.  */
5243  _ACEOF  _ACEOF
5244  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
5245  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
5246  /* end confdefs.h.  */  /* end confdefs.h.  */
5247    /* Define connect to an innocuous variant, in case <limits.h> declares connect.
5248       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5249    #define connect innocuous_connect
5250    
5251  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5252      which can conflict with char connect (); below.  */      which can conflict with char connect (); below.
5253  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5254        <limits.h> exists even on freestanding compilers.  */
5255    
5256    #ifdef __STDC__
5257    # include <limits.h>
5258    #else
5259    # include <assert.h>
5260    #endif
5261    
5262    #undef connect
5263    
5264  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
5265  #ifdef __cplusplus  #ifdef __cplusplus
5266  extern "C"  extern "C"
# Line 5014  char (*f) () = connect; Line 5284  char (*f) () = connect;
5284  int  int
5285  main ()  main ()
5286  {  {
5287    return f != connect;
5288    ;    ;
5289    return 0;    return 0;
5290  }  }
5291  _ACEOF  _ACEOF
5292  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5293  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5294    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5295    ac_status=$?    ac_status=$?
5296      grep -v '^ *+' conftest.er1 >conftest.err
5297      rm -f conftest.er1
5298      cat conftest.err >&5
5299    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300    (exit $ac_status); } &&    (exit $ac_status); } &&
5301           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5302                             || test ! -s conftest.err'
5303      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5304      (eval $ac_try) 2>&5
5305      ac_status=$?
5306      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5307      (exit $ac_status); }; } &&
5308             { ac_try='test -s conftest$ac_exeext'
5309    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5310    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5311    ac_status=$?    ac_status=$?
# Line 5038  sed 's/^/| /' conftest.$ac_ext >&5 Line 5318  sed 's/^/| /' conftest.$ac_ext >&5
5318    
5319  ac_cv_func_connect=no  ac_cv_func_connect=no
5320  fi  fi
5321  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5322          conftest$ac_exeext conftest.$ac_ext
5323  fi  fi
5324  echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5325  echo "${ECHO_T}$ac_cv_func_connect" >&6  echo "${ECHO_T}$ac_cv_func_connect" >&6
# Line 5052  else Line 5333  else
5333    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5334  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5335  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5336  /* confdefs.h.  */  /* confdefs.h.  */
5337  _ACEOF  _ACEOF
5338  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5076  connect (); Line 5356  connect ();
5356  _ACEOF  _ACEOF
5357  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5358  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5359    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5360    ac_status=$?    ac_status=$?
5361      grep -v '^ *+' conftest.er1 >conftest.err
5362      rm -f conftest.er1
5363      cat conftest.err >&5
5364    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365    (exit $ac_status); } &&    (exit $ac_status); } &&
5366           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5367                             || test ! -s conftest.err'
5368      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5369      (eval $ac_try) 2>&5
5370      ac_status=$?
5371      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5372      (exit $ac_status); }; } &&
5373             { ac_try='test -s conftest$ac_exeext'
5374    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5375    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5376    ac_status=$?    ac_status=$?
# Line 5093  sed 's/^/| /' conftest.$ac_ext >&5 Line 5383  sed 's/^/| /' conftest.$ac_ext >&5
5383    
5384  ac_cv_lib_socket_connect=no  ac_cv_lib_socket_connect=no
5385  fi  fi
5386  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5387          conftest$ac_exeext conftest.$ac_ext
5388  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5389  fi  fi
5390  echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
# Line 5111  if test "${ac_cv_func_remove+set}" = set Line 5402  if test "${ac_cv_func_remove+set}" = set
5402    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5403  else  else
5404    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5405  /* confdefs.h.  */  /* confdefs.h.  */
5406  _ACEOF  _ACEOF
5407  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
5408  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
5409  /* end confdefs.h.  */  /* end confdefs.h.  */
5410    /* Define remove to an innocuous variant, in case <limits.h> declares remove.
5411       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5412    #define remove innocuous_remove
5413    
5414  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5415      which can conflict with char remove (); below.  */      which can conflict with char remove (); below.
5416  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5417        <limits.h> exists even on freestanding compilers.  */
5418    
5419    #ifdef __STDC__
5420    # include <limits.h>
5421    #else
5422    # include <assert.h>
5423    #endif
5424    
5425    #undef remove
5426    
5427  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
5428  #ifdef __cplusplus  #ifdef __cplusplus
5429  extern "C"  extern "C"
# Line 5143  char (*f) () = remove; Line 5447  char (*f) () = remove;
5447  int  int
5448  main ()  main ()
5449  {  {
5450    return f != remove;
5451    ;    ;
5452    return 0;    return 0;
5453  }  }
5454  _ACEOF  _ACEOF
5455  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5456  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5457    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5458    ac_status=$?    ac_status=$?
5459      grep -v '^ *+' conftest.er1 >conftest.err
5460      rm -f conftest.er1
5461      cat conftest.err >&5
5462    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5463    (exit $ac_status); } &&    (exit $ac_status); } &&
5464           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5465                             || test ! -s conftest.err'
5466      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467      (eval $ac_try) 2>&5
5468      ac_status=$?
5469      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470      (exit $ac_status); }; } &&
5471             { ac_try='test -s conftest$ac_exeext'
5472    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5473    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5474    ac_status=$?    ac_status=$?
# Line 5167  sed 's/^/| /' conftest.$ac_ext >&5 Line 5481  sed 's/^/| /' conftest.$ac_ext >&5
5481    
5482  ac_cv_func_remove=no  ac_cv_func_remove=no
5483  fi  fi
5484  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5485          conftest$ac_exeext conftest.$ac_ext
5486  fi  fi
5487  echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5488  echo "${ECHO_T}$ac_cv_func_remove" >&6  echo "${ECHO_T}$ac_cv_func_remove" >&6
# Line 5181  else Line 5496  else
5496    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5497  LIBS="-lposix  $LIBS"  LIBS="-lposix  $LIBS"
5498  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5499  /* confdefs.h.  */  /* confdefs.h.  */
5500  _ACEOF  _ACEOF
5501  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5205  remove (); Line 5519  remove ();
5519  _ACEOF  _ACEOF
5520  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5521  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5522    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5523    ac_status=$?    ac_status=$?
5524      grep -v '^ *+' conftest.er1 >conftest.err
5525      rm -f conftest.er1
5526      cat conftest.err >&5
5527    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528    (exit $ac_status); } &&    (exit $ac_status); } &&
5529           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5530                             || test ! -s conftest.err'
5531      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5532      (eval $ac_try) 2>&5
5533      ac_status=$?
5534      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535      (exit $ac_status); }; } &&
5536             { ac_try='test -s conftest$ac_exeext'
5537    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5538    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5539    ac_status=$?    ac_status=$?
# Line 5222  sed 's/^/| /' conftest.$ac_ext >&5 Line 5546  sed 's/^/| /' conftest.$ac_ext >&5
5546    
5547  ac_cv_lib_posix_remove=no  ac_cv_lib_posix_remove=no
5548  fi  fi
5549  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5550          conftest$ac_exeext conftest.$ac_ext
5551  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5552  fi  fi
5553  echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
# Line 5240  if test "${ac_cv_func_shmat+set}" = set; Line 5565  if test "${ac_cv_func_shmat+set}" = set;
5565    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
5566  else  else
5567    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5568  /* confdefs.h.  */  /* confdefs.h.  */
5569  _ACEOF  _ACEOF
5570  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
5571  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
5572  /* end confdefs.h.  */  /* end confdefs.h.  */
5573    /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5574       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5575    #define shmat innocuous_shmat
5576    
5577  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
5578      which can conflict with char shmat (); below.  */      which can conflict with char shmat (); below.
5579  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5580        <limits.h> exists even on freestanding compilers.  */
5581    
5582    #ifdef __STDC__
5583    # include <limits.h>
5584    #else
5585    # include <assert.h>
5586    #endif
5587    
5588    #undef shmat
5589    
5590  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
5591  #ifdef __cplusplus  #ifdef __cplusplus
5592  extern "C"  extern "C"
# Line 5272  char (*f) () = shmat; Line 5610  char (*f) () = shmat;
5610  int  int
5611  main ()  main ()
5612  {  {
5613    return f != shmat;
5614    ;    ;
5615    return 0;    return 0;
5616  }  }
5617  _ACEOF  _ACEOF
5618  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5619  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5620    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5621    ac_status=$?    ac_status=$?
5622      grep -v '^ *+' conftest.er1 >conftest.err
5623      rm -f conftest.er1
5624      cat conftest.err >&5
5625    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626    (exit $ac_status); } &&    (exit $ac_status); } &&
5627           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5628                             || test ! -s conftest.err'
5629      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5630      (eval $ac_try) 2>&5
5631      ac_status=$?
5632      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633      (exit $ac_status); }; } &&
5634             { ac_try='test -s conftest$ac_exeext'
5635    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5636    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5637    ac_status=$?    ac_status=$?
# Line 5296  sed 's/^/| /' conftest.$ac_ext >&5 Line 5644  sed 's/^/| /' conftest.$ac_ext >&5
5644    
5645  ac_cv_func_shmat=no  ac_cv_func_shmat=no
5646  fi  fi
5647  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5648          conftest$ac_exeext conftest.$ac_ext
5649  fi  fi
5650  echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5651  echo "${ECHO_T}$ac_cv_func_shmat" >&6  echo "${ECHO_T}$ac_cv_func_shmat" >&6
# Line 5310  else Line 5659  else
5659    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5660  LIBS="-lipc  $LIBS"  LIBS="-lipc  $LIBS"
5661  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5662  /* confdefs.h.  */  /* confdefs.h.  */
5663  _ACEOF  _ACEOF
5664  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5334  shmat (); Line 5682  shmat ();
5682  _ACEOF  _ACEOF
5683  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5684  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5685    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5686    ac_status=$?    ac_status=$?
5687      grep -v '^ *+' conftest.er1 >conftest.err
5688      rm -f conftest.er1
5689      cat conftest.err >&5
5690    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691    (exit $ac_status); } &&    (exit $ac_status); } &&
5692           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5693                             || test ! -s conftest.err'
5694      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695      (eval $ac_try) 2>&5
5696      ac_status=$?
5697      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698      (exit $ac_status); }; } &&
5699             { ac_try='test -s conftest$ac_exeext'
5700    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5702    ac_status=$?    ac_status=$?
# Line 5351  sed 's/^/| /' conftest.$ac_ext >&5 Line 5709  sed 's/^/| /' conftest.$ac_ext >&5
5709    
5710  ac_cv_lib_ipc_shmat=no  ac_cv_lib_ipc_shmat=no
5711  fi  fi
5712  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5713          conftest$ac_exeext conftest.$ac_ext
5714  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5715  fi  fi
5716  echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
# Line 5380  else Line 5739  else
5739    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5740  LIBS="-lICE $X_EXTRA_LIBS $LIBS"  LIBS="-lICE $X_EXTRA_LIBS $LIBS"
5741  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5742  /* confdefs.h.  */  /* confdefs.h.  */
5743  _ACEOF  _ACEOF
5744  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5404  IceConnectionNumber (); Line 5762  IceConnectionNumber ();
5762  _ACEOF  _ACEOF
5763  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5764  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5765    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5766    ac_status=$?    ac_status=$?
5767      grep -v '^ *+' conftest.er1 >conftest.err
5768      rm -f conftest.er1
5769      cat conftest.err >&5
5770    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5771    (exit $ac_status); } &&    (exit $ac_status); } &&
5772           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5773                             || test ! -s conftest.err'
5774      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5775      (eval $ac_try) 2>&5
5776      ac_status=$?
5777      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5778      (exit $ac_status); }; } &&
5779             { ac_try='test -s conftest$ac_exeext'
5780    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5781    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5782    ac_status=$?    ac_status=$?
# Line 5421  sed 's/^/| /' conftest.$ac_ext >&5 Line 5789  sed 's/^/| /' conftest.$ac_ext >&5
5789    
5790  ac_cv_lib_ICE_IceConnectionNumber=no  ac_cv_lib_ICE_IceConnectionNumber=no
5791  fi  fi
5792  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5793          conftest$ac_exeext conftest.$ac_ext
5794  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5795  fi  fi
5796  echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
# Line 5448  else Line 5817  else
5817    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5818  LIBS="-lXmu $X_LIBS $LIBS"  LIBS="-lXmu $X_LIBS $LIBS"
5819  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5820  /* confdefs.h.  */  /* confdefs.h.  */
5821  _ACEOF  _ACEOF
5822  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5466  main (); Line 5834  main ();
5834  _ACEOF  _ACEOF
5835  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5836  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5837    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5838    ac_status=$?    ac_status=$?
5839      grep -v '^ *+' conftest.er1 >conftest.err
5840      rm -f conftest.er1
5841      cat conftest.err >&5
5842    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5843    (exit $ac_status); } &&    (exit $ac_status); } &&
5844           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5845                             || test ! -s conftest.err'
5846      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5847      (eval $ac_try) 2>&5
5848      ac_status=$?
5849      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5850      (exit $ac_status); }; } &&
5851             { ac_try='test -s conftest$ac_exeext'
5852    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5853    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5854    ac_status=$?    ac_status=$?
# Line 5483  sed 's/^/| /' conftest.$ac_ext >&5 Line 5861  sed 's/^/| /' conftest.$ac_ext >&5
5861    
5862  ac_cv_lib_Xmu_main=no  ac_cv_lib_Xmu_main=no
5863  fi  fi
5864  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5865          conftest$ac_exeext conftest.$ac_ext
5866  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5867  fi  fi
5868  echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_main" >&5
# Line 5502  else Line 5881  else
5881    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5882  LIBS="-lXt $X_LIBS $LIBS"  LIBS="-lXt $X_LIBS $LIBS"
5883  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5884  /* confdefs.h.  */  /* confdefs.h.  */
5885  _ACEOF  _ACEOF
5886  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5520  main (); Line 5898  main ();
5898  _ACEOF  _ACEOF
5899  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5900  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5901    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5902    ac_status=$?    ac_status=$?
5903      grep -v '^ *+' conftest.er1 >conftest.err
5904      rm -f conftest.er1
5905      cat conftest.err >&5
5906    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5907    (exit $ac_status); } &&    (exit $ac_status); } &&
5908           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5909                             || test ! -s conftest.err'
5910      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5911      (eval $ac_try) 2>&5
5912      ac_status=$?
5913      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914      (exit $ac_status); }; } &&
5915             { ac_try='test -s conftest$ac_exeext'
5916    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5917    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5918    ac_status=$?    ac_status=$?
# Line 5537  sed 's/^/| /' conftest.$ac_ext >&5 Line 5925  sed 's/^/| /' conftest.$ac_ext >&5
5925    
5926  ac_cv_lib_Xt_main=no  ac_cv_lib_Xt_main=no
5927  fi  fi
5928  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5929          conftest$ac_exeext conftest.$ac_ext
5930  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5931  fi  fi
5932  echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5
# Line 5556  else Line 5945  else
5945    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5946  LIBS="-lXext $X_LIBS $LIBS"  LIBS="-lXext $X_LIBS $LIBS"
5947  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5948  /* confdefs.h.  */  /* confdefs.h.  */
5949  _ACEOF  _ACEOF
5950  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5574  main (); Line 5962  main ();
5962  _ACEOF  _ACEOF
5963  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5964  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5965    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5966    ac_status=$?    ac_status=$?
5967      grep -v '^ *+' conftest.er1 >conftest.err
5968      rm -f conftest.er1
5969      cat conftest.err >&5
5970    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5971    (exit $ac_status); } &&    (exit $ac_status); } &&
5972           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5973                             || test ! -s conftest.err'
5974      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5975      (eval $ac_try) 2>&5
5976      ac_status=$?
5977      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978      (exit $ac_status); }; } &&
5979             { ac_try='test -s conftest$ac_exeext'
5980    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5981    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5982    ac_status=$?    ac_status=$?
# Line 5591  sed 's/^/| /' conftest.$ac_ext >&5 Line 5989  sed 's/^/| /' conftest.$ac_ext >&5
5989    
5990  ac_cv_lib_Xext_main=no  ac_cv_lib_Xext_main=no
5991  fi  fi
5992  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5993          conftest$ac_exeext conftest.$ac_ext
5994  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5995  fi  fi
5996  echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_main" >&5
# Line 5610  else Line 6009  else
6009    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
6010  LIBS="-lXaw $X_LIBS $LIBS"  LIBS="-lXaw $X_LIBS $LIBS"
6011  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6012  /* confdefs.h.  */  /* confdefs.h.  */
6013  _ACEOF  _ACEOF
6014  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5628  main (); Line 6026  main ();
6026  _ACEOF  _ACEOF
6027  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6028  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6029    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6030    ac_status=$?    ac_status=$?
6031      grep -v '^ *+' conftest.er1 >conftest.err
6032      rm -f conftest.er1
6033      cat conftest.err >&5
6034    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035    (exit $ac_status); } &&    (exit $ac_status); } &&
6036           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6037                             || test ! -s conftest.err'
6038      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039      (eval $ac_try) 2>&5
6040      ac_status=$?
6041      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042      (exit $ac_status); }; } &&
6043             { ac_try='test -s conftest$ac_exeext'
6044    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6045    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6046    ac_status=$?    ac_status=$?
# Line 5645  sed 's/^/| /' conftest.$ac_ext >&5 Line 6053  sed 's/^/| /' conftest.$ac_ext >&5
6053    
6054  ac_cv_lib_Xaw_main=no  ac_cv_lib_Xaw_main=no
6055  fi  fi
6056  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6057          conftest$ac_exeext conftest.$ac_ext
6058  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
6059  fi  fi
6060  echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw_main" >&5
# Line 5664  else Line 6073  else
6073    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
6074  LIBS="-lX11 $X_LIBS $LIBS"  LIBS="-lX11 $X_LIBS $LIBS"
6075  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6076  /* confdefs.h.  */  /* confdefs.h.  */
6077  _ACEOF  _ACEOF
6078  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5682  main (); Line 6090  main ();
6090  _ACEOF  _ACEOF
6091  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6092  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6093    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6094    ac_status=$?    ac_status=$?
6095      grep -v '^ *+' conftest.er1 >conftest.err
6096      rm -f conftest.er1
6097      cat conftest.err >&5
6098    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099    (exit $ac_status); } &&    (exit $ac_status); } &&
6100           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6101                             || test ! -s conftest.err'
6102      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103      (eval $ac_try) 2>&5
6104      ac_status=$?
6105      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106      (exit $ac_status); }; } &&
6107             { ac_try='test -s conftest$ac_exeext'
6108    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6110    ac_status=$?    ac_status=$?
# Line 5699  sed 's/^/| /' conftest.$ac_ext >&5 Line 6117  sed 's/^/| /' conftest.$ac_ext >&5
6117    
6118  ac_cv_lib_X11_main=no  ac_cv_lib_X11_main=no
6119  fi  fi
6120  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6121          conftest$ac_exeext conftest.$ac_ext
6122  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
6123  fi  fi
6124  echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5
# Line 5735  else Line 6154  else
6154    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
6155  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
6156  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6157  /* confdefs.h.  */  /* confdefs.h.  */
6158  _ACEOF  _ACEOF
6159  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5759  dlopen (); Line 6177  dlopen ();
6177  _ACEOF  _ACEOF
6178  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6179  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6180    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6181    ac_status=$?    ac_status=$?
6182      grep -v '^ *+' conftest.er1 >conftest.err
6183      rm -f conftest.er1
6184      cat conftest.err >&5
6185    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186    (exit $ac_status); } &&    (exit $ac_status); } &&
6187           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6188                             || test ! -s conftest.err'
6189      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6190      (eval $ac_try) 2>&5
6191      ac_status=$?
6192      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193      (exit $ac_status); }; } &&
6194             { ac_try='test -s conftest$ac_exeext'
6195    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6197    ac_status=$?    ac_status=$?
# Line 5776  sed 's/^/| /' conftest.$ac_ext >&5 Line 6204  sed 's/^/| /' conftest.$ac_ext >&5
6204    
6205  ac_cv_lib_dl_dlopen=no  ac_cv_lib_dl_dlopen=no
6206  fi  fi
6207  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6208          conftest$ac_exeext conftest.$ac_ext
6209  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
6210  fi  fi
6211  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
# Line 5813  else Line 6242  else
6242  echo "$as_me:$LINENO: checking bfd.h usability" >&5  echo "$as_me:$LINENO: checking bfd.h usability" >&5
6243  echo $ECHO_N "checking bfd.h usability... $ECHO_C" >&6  echo $ECHO_N "checking bfd.h usability... $ECHO_C" >&6
6244  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6245  /* confdefs.h.  */  /* confdefs.h.  */
6246  _ACEOF  _ACEOF
6247  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5824  $ac_includes_default Line 6252  $ac_includes_default
6252  _ACEOF  _ACEOF
6253  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6254  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6255    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6256    ac_status=$?    ac_status=$?
6257      grep -v '^ *+' conftest.er1 >conftest.err
6258      rm -f conftest.er1
6259      cat conftest.err >&5
6260    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261    (exit $ac_status); } &&    (exit $ac_status); } &&
6262           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
6263                             || test ! -s conftest.err'
6264      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6265      (eval $ac_try) 2>&5
6266      ac_status=$?
6267      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6268      (exit $ac_status); }; } &&
6269             { ac_try='test -s conftest.$ac_objext'
6270    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6271    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6272    ac_status=$?    ac_status=$?
# Line 5841  sed 's/^/| /' conftest.$ac_ext >&5 Line 6279  sed 's/^/| /' conftest.$ac_ext >&5
6279    
6280  ac_header_compiler=no  ac_header_compiler=no
6281  fi  fi
6282  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6283  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6284  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
6285    
# Line 5849  echo "${ECHO_T}$ac_header_compiler" >&6 Line 6287  echo "${ECHO_T}$ac_header_compiler" >&6
6287  echo "$as_me:$LINENO: checking bfd.h presence" >&5  echo "$as_me:$LINENO: checking bfd.h presence" >&5
6288  echo $ECHO_N "checking bfd.h presence... $ECHO_C" >&6  echo $ECHO_N "checking bfd.h presence... $ECHO_C" >&6
6289  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6290  /* confdefs.h.  */  /* confdefs.h.  */
6291  _ACEOF  _ACEOF
6292  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5867  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 6304  if { (eval echo "$as_me:$LINENO: \"$ac_c
6304    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
6305    if test -s conftest.err; then    if test -s conftest.err; then
6306      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
6307        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6308    else    else
6309      ac_cpp_err=      ac_cpp_err=
6310    fi    fi
# Line 5886  echo "$as_me:$LINENO: result: $ac_header Line 6324  echo "$as_me:$LINENO: result: $ac_header
6324  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
6325    
6326  # So?  What about this header?  # So?  What about this header?
6327  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6328    yes:no )    yes:no: )
6329      { echo "$as_me:$LINENO: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&5
6330  echo "$as_me: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6331      { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the compiler's result" >&5
6332  echo "$as_me: WARNING: bfd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: bfd.h: proceeding with the compiler's result" >&2;}
6333      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
6334      ;;      ;;
6335    no:yes )    no:yes:* )
6336      { echo "$as_me:$LINENO: WARNING: bfd.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: bfd.h: present but cannot be compiled" >&5
6337  echo "$as_me: WARNING: bfd.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: bfd.h: present but cannot be compiled" >&2;}
6338      { echo "$as_me:$LINENO: WARNING: bfd.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: bfd.h:     check for missing prerequisite headers?" >&5
6339  echo "$as_me: WARNING: bfd.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: bfd.h:     check for missing prerequisite headers?" >&2;}
6340        { echo "$as_me:$LINENO: WARNING: bfd.h: see the Autoconf documentation" >&5
6341    echo "$as_me: WARNING: bfd.h: see the Autoconf documentation" >&2;}
6342        { echo "$as_me:$LINENO: WARNING: bfd.h:     section \"Present But Cannot Be Compiled\"" >&5
6343    echo "$as_me: WARNING: bfd.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6344      { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the preprocessor's result" >&5
6345  echo "$as_me: WARNING: bfd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: bfd.h: proceeding with the preprocessor's result" >&2;}
6346        { echo "$as_me:$LINENO: WARNING: bfd.h: in the future, the compiler will take precedence" >&5
6347    echo "$as_me: WARNING: bfd.h: in the future, the compiler will take precedence" >&2;}
6348      (      (
6349        cat <<\_ASBOX        cat <<\_ASBOX
6350  ## ------------------------------------ ##  ## ------------------------------------------ ##
6351  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
6352  ## ------------------------------------ ##  ## ------------------------------------------ ##
6353  _ASBOX  _ASBOX
6354      ) |      ) |
6355        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 5938  else Line 6375  else
6375    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
6376  LIBS="-lbfd -liberty $LIBS"  LIBS="-lbfd -liberty $LIBS"
6377  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6378  /* confdefs.h.  */  /* confdefs.h.  */
6379  _ACEOF  _ACEOF
6380  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 5962  bfd_init (); Line 6398  bfd_init ();
6398  _ACEOF  _ACEOF
6399  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6400  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6401    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6402    ac_status=$?    ac_status=$?
6403      grep -v '^ *+' conftest.er1 >conftest.err
6404      rm -f conftest.er1
6405      cat conftest.err >&5
6406    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6407    (exit $ac_status); } &&    (exit $ac_status); } &&
6408           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6409                             || test ! -s conftest.err'
6410      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6411      (eval $ac_try) 2>&5
6412      ac_status=$?
6413      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6414      (exit $ac_status); }; } &&
6415             { ac_try='test -s conftest$ac_exeext'
6416    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6417    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6418    ac_status=$?    ac_status=$?
# Line 5979  sed 's/^/| /' conftest.$ac_ext >&5 Line 6425  sed 's/^/| /' conftest.$ac_ext >&5
6425    
6426  ac_cv_lib_bfd_bfd_init=no  ac_cv_lib_bfd_bfd_init=no
6427  fi  fi
6428  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6429          conftest$ac_exeext conftest.$ac_ext
6430  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
6431  fi  fi
6432  echo "$as_me:$LINENO: result: $ac_cv_lib_bfd_bfd_init" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_bfd_bfd_init" >&5
# Line 5995  echo $ECHO_N "checking if need to define Line 6442  echo $ECHO_N "checking if need to define
6442  echo "${ECHO_T}cannot use bfd" >&6 exit 1;  echo "${ECHO_T}cannot use bfd" >&6 exit 1;
6443  else  else
6444    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6445  /* confdefs.h.  */  /* confdefs.h.  */
6446  _ACEOF  _ACEOF
6447  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6029  if test "$cross_compiling" = yes; then Line 6475  if test "$cross_compiling" = yes; then
6475  echo "${ECHO_T}cannot use bfd" >&6 exit 1;  echo "${ECHO_T}cannot use bfd" >&6 exit 1;
6476  else  else
6477    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6478  /* confdefs.h.  */  /* confdefs.h.  */
6479  _ACEOF  _ACEOF
6480  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6066  sed 's/^/| /' conftest.$ac_ext >&5 Line 6511  sed 's/^/| /' conftest.$ac_ext >&5
6511  echo "$as_me:$LINENO: result: cannot use bfd" >&5  echo "$as_me:$LINENO: result: cannot use bfd" >&5
6512  echo "${ECHO_T}cannot use bfd" >&6 exit 1;  echo "${ECHO_T}cannot use bfd" >&6 exit 1;
6513  fi  fi
6514  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6515  fi  fi
6516  fi  fi
6517  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6518  fi  fi
6519    
6520  fi  fi
# Line 6094  echo $ECHO_N "checking for useable bfd_b Line 6539  echo $ECHO_N "checking for useable bfd_b
6539  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
6540  else  else
6541    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6542  /* confdefs.h.  */  /* confdefs.h.  */
6543  _ACEOF  _ACEOF
6544  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6131  sed 's/^/| /' conftest.$ac_ext >&5 Line 6575  sed 's/^/| /' conftest.$ac_ext >&5
6575  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
6576  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
6577  fi  fi
6578  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6579  fi  fi
6580    
6581    
# Line 6176  else Line 6620  else
6620  echo "$as_me:$LINENO: checking libintl.h usability" >&5  echo "$as_me:$LINENO: checking libintl.h usability" >&5
6621  echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6  echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
6622  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6623  /* confdefs.h.  */  /* confdefs.h.  */
6624  _ACEOF  _ACEOF
6625  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6187  $ac_includes_default Line 6630  $ac_includes_default
6630  _ACEOF  _ACEOF
6631  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6632  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6633    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6634    ac_status=$?    ac_status=$?
6635      grep -v '^ *+' conftest.er1 >conftest.err
6636      rm -f conftest.er1
6637      cat conftest.err >&5
6638    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6639    (exit $ac_status); } &&    (exit $ac_status); } &&
6640           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
6641                             || test ! -s conftest.err'
6642      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6643      (eval $ac_try) 2>&5
6644      ac_status=$?
6645      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6646      (exit $ac_status); }; } &&
6647             { ac_try='test -s conftest.$ac_objext'
6648    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6649    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6650    ac_status=$?    ac_status=$?
# Line 6204  sed 's/^/| /' conftest.$ac_ext >&5 Line 6657  sed 's/^/| /' conftest.$ac_ext >&5
6657    
6658  ac_header_compiler=no  ac_header_compiler=no
6659  fi  fi
6660  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6661  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6662  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
6663    
# Line 6212  echo "${ECHO_T}$ac_header_compiler" >&6 Line 6665  echo "${ECHO_T}$ac_header_compiler" >&6
6665  echo "$as_me:$LINENO: checking libintl.h presence" >&5  echo "$as_me:$LINENO: checking libintl.h presence" >&5
6666  echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6  echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
6667  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6668  /* confdefs.h.  */  /* confdefs.h.  */
6669  _ACEOF  _ACEOF
6670  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6230  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 6682  if { (eval echo "$as_me:$LINENO: \"$ac_c
6682    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
6683    if test -s conftest.err; then    if test -s conftest.err; then
6684      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
6685        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6686    else    else
6687      ac_cpp_err=      ac_cpp_err=
6688    fi    fi
# Line 6249  echo "$as_me:$LINENO: result: $ac_header Line 6702  echo "$as_me:$LINENO: result: $ac_header
6702  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
6703    
6704  # So?  What about this header?  # So?  What about this header?
6705  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6706    yes:no )    yes:no: )
6707      { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
6708  echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6709      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
6710  echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
6711      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
6712      ;;      ;;
6713    no:yes )    no:yes:* )
6714      { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
6715  echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
6716      { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
6717  echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
6718        { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
6719    echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
6720        { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
6721    echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6722      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
6723  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;}
6724        { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
6725    echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
6726      (      (
6727        cat <<\_ASBOX        cat <<\_ASBOX
6728  ## ------------------------------------ ##  ## ------------------------------------------ ##
6729  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
6730  ## ------------------------------------ ##  ## ------------------------------------------ ##
6731  _ASBOX  _ASBOX
6732      ) |      ) |
6733        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 6309  else Line 6761  else
6761    ac_func_search_save_LIBS=$LIBS    ac_func_search_save_LIBS=$LIBS
6762  ac_cv_search_dgettext=no  ac_cv_search_dgettext=no
6763  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6764  /* confdefs.h.  */  /* confdefs.h.  */
6765  _ACEOF  _ACEOF
6766  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6333  dgettext (); Line 6784  dgettext ();
6784  _ACEOF  _ACEOF
6785  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6786  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6787    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6788    ac_status=$?    ac_status=$?
6789      grep -v '^ *+' conftest.er1 >conftest.err
6790      rm -f conftest.er1
6791      cat conftest.err >&5
6792    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6793    (exit $ac_status); } &&    (exit $ac_status); } &&
6794           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6795                             || test ! -s conftest.err'
6796      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797      (eval $ac_try) 2>&5
6798      ac_status=$?
6799      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800      (exit $ac_status); }; } &&
6801             { ac_try='test -s conftest$ac_exeext'
6802    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6803    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6804    ac_status=$?    ac_status=$?
# Line 6349  else Line 6810  else
6810  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6811    
6812  fi  fi
6813  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6814          conftest$ac_exeext conftest.$ac_ext
6815  if test "$ac_cv_search_dgettext" = no; then  if test "$ac_cv_search_dgettext" = no; then
6816    for ac_lib in intl; do    for ac_lib in intl; do
6817      LIBS="-l$ac_lib  $ac_func_search_save_LIBS"      LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6818      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6819  /* confdefs.h.  */  /* confdefs.h.  */
6820  _ACEOF  _ACEOF
6821  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6378  dgettext (); Line 6839  dgettext ();
6839  _ACEOF  _ACEOF
6840  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
6841  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6842    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
6843    ac_status=$?    ac_status=$?
6844      grep -v '^ *+' conftest.er1 >conftest.err
6845      rm -f conftest.er1
6846      cat conftest.err >&5
6847    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6848    (exit $ac_status); } &&    (exit $ac_status); } &&
6849           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
6850                             || test ! -s conftest.err'
6851      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6852      (eval $ac_try) 2>&5
6853      ac_status=$?
6854      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6855      (exit $ac_status); }; } &&
6856             { ac_try='test -s conftest$ac_exeext'
6857    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6858    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6859    ac_status=$?    ac_status=$?
# Line 6395  else Line 6866  else
6866  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
6867    
6868  fi  fi
6869  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
6870          conftest$ac_exeext conftest.$ac_ext
6871    done    done
6872  fi  fi
6873  LIBS=$ac_func_search_save_LIBS  LIBS=$ac_func_search_save_LIBS
# Line 6461  if test "${ac_cv_type_long+set}" = set; Line 6933  if test "${ac_cv_type_long+set}" = set;
6933    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
6934  else  else
6935    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
6936  /* confdefs.h.  */  /* confdefs.h.  */
6937  _ACEOF  _ACEOF
6938  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6481  if (sizeof (long)) Line 6952  if (sizeof (long))
6952  _ACEOF  _ACEOF
6953  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
6954  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6955    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
6956    ac_status=$?    ac_status=$?
6957      grep -v '^ *+' conftest.er1 >conftest.err
6958      rm -f conftest.er1
6959      cat conftest.err >&5
6960    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
6961    (exit $ac_status); } &&    (exit $ac_status); } &&
6962           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
6963                             || test ! -s conftest.err'
6964      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6965      (eval $ac_try) 2>&5
6966      ac_status=$?
6967      echo "$as_me:$LINENO: \$? = $ac_status" >&5
6968      (exit $ac_status); }; } &&
6969             { ac_try='test -s conftest.$ac_objext'
6970    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6971    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
6972    ac_status=$?    ac_status=$?
# Line 6498  sed 's/^/| /' conftest.$ac_ext >&5 Line 6979  sed 's/^/| /' conftest.$ac_ext >&5
6979    
6980  ac_cv_type_long=no  ac_cv_type_long=no
6981  fi  fi
6982  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6983  fi  fi
6984  echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5  echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
6985  echo "${ECHO_T}$ac_cv_type_long" >&6  echo "${ECHO_T}$ac_cv_type_long" >&6
# Line 6516  else Line 6997  else
6997    if test "$cross_compiling" = yes; then    if test "$cross_compiling" = yes; then
6998    # Depending upon the size, compute the lo and hi bounds.    # Depending upon the size, compute the lo and hi bounds.
6999  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7000  /* confdefs.h.  */  /* confdefs.h.  */
7001  _ACEOF  _ACEOF
7002  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6535  test_array [0] = 0 Line 7015  test_array [0] = 0
7015  _ACEOF  _ACEOF
7016  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7017  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7018    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7019    ac_status=$?    ac_status=$?
7020      grep -v '^ *+' conftest.er1 >conftest.err
7021      rm -f conftest.er1
7022      cat conftest.err >&5
7023    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7024    (exit $ac_status); } &&    (exit $ac_status); } &&
7025           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7026                             || test ! -s conftest.err'
7027      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028      (eval $ac_try) 2>&5
7029      ac_status=$?
7030      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031      (exit $ac_status); }; } &&
7032             { ac_try='test -s conftest.$ac_objext'
7033    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7034    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7035    ac_status=$?    ac_status=$?
# Line 6548  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 7038  if { (eval echo "$as_me:$LINENO: \"$ac_c
7038    ac_lo=0 ac_mid=0    ac_lo=0 ac_mid=0
7039    while :; do    while :; do
7040      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7041  /* confdefs.h.  */  /* confdefs.h.  */
7042  _ACEOF  _ACEOF
7043  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6567  test_array [0] = 0 Line 7056  test_array [0] = 0
7056  _ACEOF  _ACEOF
7057  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7058  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7059    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7060    ac_status=$?    ac_status=$?
7061      grep -v '^ *+' conftest.er1 >conftest.err
7062      rm -f conftest.er1
7063      cat conftest.err >&5
7064    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065    (exit $ac_status); } &&    (exit $ac_status); } &&
7066           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7067                             || test ! -s conftest.err'
7068      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7069      (eval $ac_try) 2>&5
7070      ac_status=$?
7071      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072      (exit $ac_status); }; } &&
7073             { ac_try='test -s conftest.$ac_objext'
7074    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7075    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7076    ac_status=$?    ac_status=$?
# Line 6583  else Line 7082  else
7082  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
7083    
7084  ac_lo=`expr $ac_mid + 1`  ac_lo=`expr $ac_mid + 1`
7085                      if test $ac_lo -le $ac_mid; then                      if test $ac_lo -le $ac_mid; then
7086                        ac_lo= ac_hi=                        ac_lo= ac_hi=
7087                        break                        break
7088                      fi                      fi
7089                      ac_mid=`expr 2 '*' $ac_mid + 1`                      ac_mid=`expr 2 '*' $ac_mid + 1`
7090  fi  fi
7091  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7092    done    done
7093  else  else
7094    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
7095  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
7096    
7097  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7098  /* confdefs.h.  */  /* confdefs.h.  */
7099  _ACEOF  _ACEOF
7100  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6615  test_array [0] = 0 Line 7113  test_array [0] = 0
7113  _ACEOF  _ACEOF
7114  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7115  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7116    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7117    ac_status=$?    ac_status=$?
7118      grep -v '^ *+' conftest.er1 >conftest.err
7119      rm -f conftest.er1
7120      cat conftest.err >&5
7121    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122    (exit $ac_status); } &&    (exit $ac_status); } &&
7123           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7124                             || test ! -s conftest.err'
7125      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7126      (eval $ac_try) 2>&5
7127      ac_status=$?
7128      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129      (exit $ac_status); }; } &&
7130             { ac_try='test -s conftest.$ac_objext'
7131    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7133    ac_status=$?    ac_status=$?
# Line 6628  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 7136  if { (eval echo "$as_me:$LINENO: \"$ac_c
7136    ac_hi=-1 ac_mid=-1    ac_hi=-1 ac_mid=-1
7137    while :; do    while :; do
7138      cat >conftest.$ac_ext <<_ACEOF      cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7139  /* confdefs.h.  */  /* confdefs.h.  */
7140  _ACEOF  _ACEOF
7141  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6647  test_array [0] = 0 Line 7154  test_array [0] = 0
7154  _ACEOF  _ACEOF
7155  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7156  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7157    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7158    ac_status=$?    ac_status=$?
7159      grep -v '^ *+' conftest.er1 >conftest.err
7160      rm -f conftest.er1
7161      cat conftest.err >&5
7162    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163    (exit $ac_status); } &&    (exit $ac_status); } &&
7164           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7165                             || test ! -s conftest.err'
7166      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7167      (eval $ac_try) 2>&5
7168      ac_status=$?
7169      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7170      (exit $ac_status); }; } &&
7171             { ac_try='test -s conftest.$ac_objext'
7172    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7173    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7174    ac_status=$?    ac_status=$?
# Line 6663  else Line 7180  else
7180  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
7181    
7182  ac_hi=`expr '(' $ac_mid ')' - 1`  ac_hi=`expr '(' $ac_mid ')' - 1`
7183                         if test $ac_mid -le $ac_hi; then                         if test $ac_mid -le $ac_hi; then
7184                           ac_lo= ac_hi=                           ac_lo= ac_hi=
7185                           break                           break
7186                         fi                         fi
7187                         ac_mid=`expr 2 '*' $ac_mid`                         ac_mid=`expr 2 '*' $ac_mid`
7188  fi  fi
7189  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7190    done    done
7191  else  else
7192    echo "$as_me: failed program was:" >&5    echo "$as_me: failed program was:" >&5
# Line 6677  sed 's/^/| /' conftest.$ac_ext >&5 Line 7194  sed 's/^/| /' conftest.$ac_ext >&5
7194    
7195  ac_lo= ac_hi=  ac_lo= ac_hi=
7196  fi  fi
7197  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7198  fi  fi
7199  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7200  # Binary search between lo and hi bounds.  # Binary search between lo and hi bounds.
7201  while test "x$ac_lo" != "x$ac_hi"; do  while test "x$ac_lo" != "x$ac_hi"; do
7202    ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`    ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7203    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7204  /* confdefs.h.  */  /* confdefs.h.  */
7205  _ACEOF  _ACEOF
7206  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6703  test_array [0] = 0 Line 7219  test_array [0] = 0
7219  _ACEOF  _ACEOF
7220  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7221  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7222    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7223    ac_status=$?    ac_status=$?
7224      grep -v '^ *+' conftest.er1 >conftest.err
7225      rm -f conftest.er1
7226      cat conftest.err >&5
7227    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7228    (exit $ac_status); } &&    (exit $ac_status); } &&
7229           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7230                             || test ! -s conftest.err'
7231      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7232      (eval $ac_try) 2>&5
7233      ac_status=$?
7234      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7235      (exit $ac_status); }; } &&
7236             { ac_try='test -s conftest.$ac_objext'
7237    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7238    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7239    ac_status=$?    ac_status=$?
# Line 6720  sed 's/^/| /' conftest.$ac_ext >&5 Line 7246  sed 's/^/| /' conftest.$ac_ext >&5
7246    
7247  ac_lo=`expr '(' $ac_mid ')' + 1`  ac_lo=`expr '(' $ac_mid ')' + 1`
7248  fi  fi
7249  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7250  done  done
7251  case $ac_lo in  case $ac_lo in
7252  ?*) ac_cv_sizeof_long=$ac_lo;;  ?*) ac_cv_sizeof_long=$ac_lo;;
# Line 6739  See \`config.log' for more details." >&2 Line 7265  See \`config.log' for more details." >&2
7265     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
7266  else  else
7267    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7268  /* confdefs.h.  */  /* confdefs.h.  */
7269  _ACEOF  _ACEOF
7270  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6801  echo "$as_me: error: cannot compute size Line 7326  echo "$as_me: error: cannot compute size
7326  See \`config.log' for more details." >&2;}  See \`config.log' for more details." >&2;}
7327     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
7328  fi  fi
7329  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7330  fi  fi
7331  fi  fi
7332  rm -f conftest.val  rm -f conftest.val
# Line 6825  if test "$cross_compiling" = yes; then Line 7350  if test "$cross_compiling" = yes; then
7350    echo Cannot find sizeof struct contblock;exit 1    echo Cannot find sizeof struct contblock;exit 1
7351  else  else
7352    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7353  /* confdefs.h.  */  /* confdefs.h.  */
7354  _ACEOF  _ACEOF
7355  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6863  sed 's/^/| /' conftest.$ac_ext >&5 Line 7387  sed 's/^/| /' conftest.$ac_ext >&5
7387  ( exit $ac_status )  ( exit $ac_status )
7388  echo Cannot find sizeof struct contblock;exit 1  echo Cannot find sizeof struct contblock;exit 1
7389  fi  fi
7390  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7391  fi  fi
7392  else  else
7393  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
7394    echo Cannot find sizeof struct contblock;exit 1    echo Cannot find sizeof struct contblock;exit 1
7395  else  else
7396    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7397  /* confdefs.h.  */  /* confdefs.h.  */
7398  _ACEOF  _ACEOF
7399  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6908  sed 's/^/| /' conftest.$ac_ext >&5 Line 7431  sed 's/^/| /' conftest.$ac_ext >&5
7431  ( exit $ac_status )  ( exit $ac_status )
7432  echo Cannot find sizeof struct contblock;exit 1  echo Cannot find sizeof struct contblock;exit 1
7433  fi  fi
7434  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7435  fi  fi
7436  fi  fi
7437  echo "$as_me:$LINENO: result: $sizeof_contblock" >&5  echo "$as_me:$LINENO: result: $sizeof_contblock" >&5
# Line 6937  else Line 7460  else
7460  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
7461  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7462  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7463  /* confdefs.h.  */  /* confdefs.h.  */
7464  _ACEOF  _ACEOF
7465  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6948  $ac_includes_default Line 7470  $ac_includes_default
7470  _ACEOF  _ACEOF
7471  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
7472  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7473    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
7474    ac_status=$?    ac_status=$?
7475      grep -v '^ *+' conftest.er1 >conftest.err
7476      rm -f conftest.er1
7477      cat conftest.err >&5
7478    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479    (exit $ac_status); } &&    (exit $ac_status); } &&
7480           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
7481                             || test ! -s conftest.err'
7482      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483      (eval $ac_try) 2>&5
7484      ac_status=$?
7485      echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486      (exit $ac_status); }; } &&
7487             { ac_try='test -s conftest.$ac_objext'
7488    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
7490    ac_status=$?    ac_status=$?
# Line 6965  sed 's/^/| /' conftest.$ac_ext >&5 Line 7497  sed 's/^/| /' conftest.$ac_ext >&5
7497    
7498  ac_header_compiler=no  ac_header_compiler=no
7499  fi  fi
7500  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7501  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7502  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
7503    
# Line 6973  echo "${ECHO_T}$ac_header_compiler" >&6 Line 7505  echo "${ECHO_T}$ac_header_compiler" >&6
7505  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
7506  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7507  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7508  /* confdefs.h.  */  /* confdefs.h.  */
7509  _ACEOF  _ACEOF
7510  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 6991  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 7522  if { (eval echo "$as_me:$LINENO: \"$ac_c
7522    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
7523    if test -s conftest.err; then    if test -s conftest.err; then
7524      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
7525        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7526    else    else
7527      ac_cpp_err=      ac_cpp_err=
7528    fi    fi
# Line 7010  echo "$as_me:$LINENO: result: $ac_header Line 7542  echo "$as_me:$LINENO: result: $ac_header
7542  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
7543    
7544  # So?  What about this header?  # So?  What about this header?
7545  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7546    yes:no )    yes:no: )
7547      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7548  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7549      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7550  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7551      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
7552      ;;      ;;
7553    no:yes )    no:yes:* )
7554      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7555  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7556      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7557  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7558        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7559    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7560        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7561    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7562      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7563  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7564        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7565    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7566      (      (
7567        cat <<\_ASBOX        cat <<\_ASBOX
7568  ## ------------------------------------ ##  ## ------------------------------------------ ##
7569  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
7570  ## ------------------------------------ ##  ## ------------------------------------------ ##
7571  _ASBOX  _ASBOX
7572      ) |      ) |
7573        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 7047  echo $ECHO_N "checking for $ac_header... Line 7578  echo $ECHO_N "checking for $ac_header...
7578  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
7579    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
7580  else  else
7581    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
7582  fi  fi
7583  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7584  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 7064  echo $ECHO_N "checking \"endianness\"... Line 7595  echo $ECHO_N "checking \"endianness\"...
7595  echo "${ECHO_T}big" >&6  echo "${ECHO_T}big" >&6
7596  else  else
7597    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7598  /* confdefs.h.  */  /* confdefs.h.  */
7599  _ACEOF  _ACEOF
7600  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7099  sed 's/^/| /' conftest.$ac_ext >&5 Line 7629  sed 's/^/| /' conftest.$ac_ext >&5
7629  echo "$as_me:$LINENO: result: big" >&5  echo "$as_me:$LINENO: result: big" >&5
7630  echo "${ECHO_T}big" >&6  echo "${ECHO_T}big" >&6
7631  fi  fi
7632  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7633  fi  fi
7634  fi  fi
7635    
# Line 7119  if test "$cross_compiling" = yes; then Line 7649  if test "$cross_compiling" = yes; then
7649  echo "${ECHO_T}no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6  echo "${ECHO_T}no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6
7650  else  else
7651    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7652  /* confdefs.h.  */  /* confdefs.h.  */
7653  _ACEOF  _ACEOF
7654  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7158  sed 's/^/| /' conftest.$ac_ext >&5 Line 7687  sed 's/^/| /' conftest.$ac_ext >&5
7687  echo "$as_me:$LINENO: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5  echo "$as_me:$LINENO: result: no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&5
7688  echo "${ECHO_T}no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6  echo "${ECHO_T}no: WARNING you must be able to emulate sbrk: as on mingw or macosx" >&6
7689  fi  fi
7690  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7691  fi  fi
7692    
7693  if test "$HAVE_SBRK" = "1" ; then  if test "$HAVE_SBRK" = "1" ; then
# Line 7168  echo $ECHO_N "checking for randomized sb Line 7697  echo $ECHO_N "checking for randomized sb
7697    SBRK=0    SBRK=0
7698  else  else
7699    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7700  /* confdefs.h.  */  /* confdefs.h.  */
7701  _ACEOF  _ACEOF
7702  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7204  sed 's/^/| /' conftest.$ac_ext >&5 Line 7732  sed 's/^/| /' conftest.$ac_ext >&5
7732  ( exit $ac_status )  ( exit $ac_status )
7733  SBRK=0  SBRK=0
7734  fi  fi
7735  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7736  fi  fi
7737          if test "$SBRK" = "0" ; then          if test "$SBRK" = "0" ; then
7738                  echo "$as_me:$LINENO: result: cannot trap sbrk" >&5                  echo "$as_me:$LINENO: result: cannot trap sbrk" >&5
# Line 7215  echo "${ECHO_T}cannot trap sbrk" >&6 Line 7743  echo "${ECHO_T}cannot trap sbrk" >&6
7743    SBRK1=0    SBRK1=0
7744  else  else
7745    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7746  /* confdefs.h.  */  /* confdefs.h.  */
7747  _ACEOF  _ACEOF
7748  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7251  sed 's/^/| /' conftest.$ac_ext >&5 Line 7778  sed 's/^/| /' conftest.$ac_ext >&5
7778  ( exit $ac_status )  ( exit $ac_status )
7779  SBRK1=0  SBRK1=0
7780  fi  fi
7781  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7782  fi  fi
7783          if test "$SBRK1" = "0" ; then          if test "$SBRK1" = "0" ; then
7784                  echo "$as_me:$LINENO: result: cannot trap sbrk" >&5                  echo "$as_me:$LINENO: result: cannot trap sbrk" >&5
# Line 7268  echo $ECHO_N "checking for randomized br Line 7795  echo $ECHO_N "checking for randomized br
7795    SBRK=0    SBRK=0
7796  else  else
7797    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7798  /* confdefs.h.  */  /* confdefs.h.  */
7799  _ACEOF  _ACEOF
7800  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7312  sed 's/^/| /' conftest.$ac_ext >&5 Line 7838  sed 's/^/| /' conftest.$ac_ext >&5
7838  ( exit $ac_status )  ( exit $ac_status )
7839  SBRK=0  SBRK=0
7840  fi  fi
7841  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7842  fi  fi
7843                  if test "$SBRK" = "0" ; then                  if test "$SBRK" = "0" ; then
7844                          echo "$as_me:$LINENO: result: cannot trap sbrk" >&5                          echo "$as_me:$LINENO: result: cannot trap sbrk" >&5
# Line 7323  echo "${ECHO_T}cannot trap sbrk" >&6 Line 7849  echo "${ECHO_T}cannot trap sbrk" >&6
7849    SBRK1=0    SBRK1=0
7850  else  else
7851    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7852  /* confdefs.h.  */  /* confdefs.h.  */
7853  _ACEOF  _ACEOF
7854  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7367  sed 's/^/| /' conftest.$ac_ext >&5 Line 7892  sed 's/^/| /' conftest.$ac_ext >&5
7892  ( exit $ac_status )  ( exit $ac_status )
7893  SBRK1=0  SBRK1=0
7894  fi  fi
7895  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7896  fi  fi
7897                  if test "$SBRK1" = "0" ; then                  if test "$SBRK1" = "0" ; then
7898                          echo "$as_me:$LINENO: result: cannot trap sbrk" >&5                          echo "$as_me:$LINENO: result: cannot trap sbrk" >&5
# Line 7402  if test "$cross_compiling" = yes; then Line 7927  if test "$cross_compiling" = yes; then
7927    dbegin=0    dbegin=0
7928  else  else
7929    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
7930  /* confdefs.h.  */  /* confdefs.h.  */
7931  _ACEOF  _ACEOF
7932  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7465  sed 's/^/| /' conftest.$ac_ext >&5 Line 7989  sed 's/^/| /' conftest.$ac_ext >&5
7989  ( exit $ac_status )  ( exit $ac_status )
7990  dbegin=0  dbegin=0
7991  fi  fi
7992  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7993  fi  fi
7994  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
7995  #define DBEGIN $dbegin \  #define DBEGIN $dbegin \
# Line 7484  if test "$cross_compiling" = yes; then Line 8008  if test "$cross_compiling" = yes; then
8008    cstack_address=0    cstack_address=0
8009  else  else
8010    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8011  /* confdefs.h.  */  /* confdefs.h.  */
8012  _ACEOF  _ACEOF
8013  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7520  sed 's/^/| /' conftest.$ac_ext >&5 Line 8043  sed 's/^/| /' conftest.$ac_ext >&5
8043  ( exit $ac_status )  ( exit $ac_status )
8044  cstack_address=0  cstack_address=0
8045  fi  fi
8046  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8047  fi  fi
8048  cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
8049  #define CSTACK_ADDRESS $cstack_address \  #define CSTACK_ADDRESS $cstack_address \
# Line 7538  echo "${ECHO_T}no" >&6 Line 8061  echo "${ECHO_T}no" >&6
8061    
8062  else  else
8063    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8064  /* confdefs.h.  */  /* confdefs.h.  */
8065  _ACEOF  _ACEOF
8066  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7578  sed 's/^/| /' conftest.$ac_ext >&5 Line 8100  sed 's/^/| /' conftest.$ac_ext >&5
8100  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
8101  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
8102  fi  fi
8103  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8104  fi  fi
8105    
8106    
# Line 7625  if test "$cross_compiling" = yes; then Line 8147  if test "$cross_compiling" = yes; then
8147    PAGEWIDTH=0    PAGEWIDTH=0
8148  else  else
8149    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8150  /* confdefs.h.  */  /* confdefs.h.  */
8151  _ACEOF  _ACEOF
8152  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 7659  sed 's/^/| /' conftest.$ac_ext >&5 Line 8180  sed 's/^/| /' conftest.$ac_ext >&5
8180  ( exit $ac_status )  ( exit $ac_status )
8181  PAGEWIDTH=0  PAGEWIDTH=0
8182  fi  fi
8183  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8184  fi  fi
8185  echo "$as_me:$LINENO: result: $PAGEWIDTH" >&5  echo "$as_me:$LINENO: result: $PAGEWIDTH" >&5
8186  echo "${ECHO_T}$PAGEWIDTH" >&6  echo "${ECHO_T}$PAGEWIDTH" >&6
# Line 7684  if eval "test \"\${$as_ac_var+set}\" = s Line 8205  if eval "test \"\${$as_ac_var+set}\" = s
8205    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8206  else  else
8207    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8208  /* confdefs.h.  */  /* confdefs.h.  */
8209  _ACEOF  _ACEOF
8210  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
8211  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
8212  /* end confdefs.h.  */  /* end confdefs.h.  */
8213    /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8214       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8215    #define $ac_func innocuous_$ac_func
8216    
8217  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8218      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.
8219  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8220        <limits.h> exists even on freestanding compilers.  */
8221    
8222    #ifdef __STDC__
8223    # include <limits.h>
8224    #else
8225    # include <assert.h>
8226    #endif
8227    
8228    #undef $ac_func
8229    
8230  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8231  #ifdef __cplusplus  #ifdef __cplusplus
8232  extern "C"  extern "C"
# Line 7716  char (*f) () = $ac_func; Line 8250  char (*f) () = $ac_func;
8250  int  int
8251  main ()  main ()
8252  {  {
8253    return f != $ac_func;
8254    ;    ;
8255    return 0;    return 0;
8256  }  }
8257  _ACEOF  _ACEOF
8258  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8259  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8260    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8261    ac_status=$?    ac_status=$?
8262      grep -v '^ *+' conftest.er1 >conftest.err
8263      rm -f conftest.er1
8264      cat conftest.err >&5
8265    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266    (exit $ac_status); } &&    (exit $ac_status); } &&
8267           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
8268                             || test ! -s conftest.err'
8269      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8270      (eval $ac_try) 2>&5
8271      ac_status=$?
8272      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273      (exit $ac_status); }; } &&
8274             { ac_try='test -s conftest$ac_exeext'
8275    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8276    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8277    ac_status=$?    ac_status=$?
# Line 7740  sed 's/^/| /' conftest.$ac_ext >&5 Line 8284  sed 's/^/| /' conftest.$ac_ext >&5
8284    
8285  eval "$as_ac_var=no"  eval "$as_ac_var=no"
8286  fi  fi
8287  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8288          conftest$ac_exeext conftest.$ac_ext
8289  fi  fi
8290  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8291  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
# Line 7762  if eval "test \"\${$as_ac_var+set}\" = s Line 8307  if eval "test \"\${$as_ac_var+set}\" = s
8307    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8308  else  else
8309    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8310  /* confdefs.h.  */  /* confdefs.h.  */
8311  _ACEOF  _ACEOF
8312  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
8313  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
8314  /* end confdefs.h.  */  /* end confdefs.h.  */
8315    /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8316       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8317    #define $ac_func innocuous_$ac_func
8318    
8319  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8320      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func (); below.
8321  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8322        <limits.h> exists even on freestanding compilers.  */
8323    
8324    #ifdef __STDC__
8325    # include <limits.h>
8326    #else
8327    # include <assert.h>
8328    #endif
8329    
8330    #undef $ac_func
8331    
8332  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8333  #ifdef __cplusplus  #ifdef __cplusplus
8334  extern "C"  extern "C"
# Line 7794  char (*f) () = $ac_func; Line 8352  char (*f) () = $ac_func;
8352  int  int
8353  main ()  main ()
8354  {  {
8355    return f != $ac_func;
8356    ;    ;
8357    return 0;    return 0;
8358  }  }
8359  _ACEOF  _ACEOF
8360  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8361  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8362    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8363    ac_status=$?    ac_status=$?
8364      grep -v '^ *+' conftest.er1 >conftest.err
8365      rm -f conftest.er1
8366      cat conftest.err >&5
8367    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8368    (exit $ac_status); } &&    (exit $ac_status); } &&
8369           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
8370                             || test ! -s conftest.err'
8371      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8372      (eval $ac_try) 2>&5
8373      ac_status=$?
8374      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375      (exit $ac_status); }; } &&
8376             { ac_try='test -s conftest$ac_exeext'
8377    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8378    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8379    ac_status=$?    ac_status=$?
# Line 7818  sed 's/^/| /' conftest.$ac_ext >&5 Line 8386  sed 's/^/| /' conftest.$ac_ext >&5
8386    
8387  eval "$as_ac_var=no"  eval "$as_ac_var=no"
8388  fi  fi
8389  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8390          conftest$ac_exeext conftest.$ac_ext
8391  fi  fi
8392  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8393  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
# Line 7836  if test "${ac_cv_func_uname+set}" = set; Line 8405  if test "${ac_cv_func_uname+set}" = set;
8405    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8406  else  else
8407    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8408  /* confdefs.h.  */  /* confdefs.h.  */
8409  _ACEOF  _ACEOF
8410  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
8411  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
8412  /* end confdefs.h.  */  /* end confdefs.h.  */
8413    /* Define uname to an innocuous variant, in case <limits.h> declares uname.
8414       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8415    #define uname innocuous_uname
8416    
8417  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8418      which can conflict with char uname (); below.  */      which can conflict with char uname (); below.
8419  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8420        <limits.h> exists even on freestanding compilers.  */
8421    
8422    #ifdef __STDC__
8423    # include <limits.h>
8424    #else
8425    # include <assert.h>
8426    #endif
8427    
8428    #undef uname
8429    
8430  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8431  #ifdef __cplusplus  #ifdef __cplusplus
8432  extern "C"  extern "C"
# Line 7868  char (*f) () = uname; Line 8450  char (*f) () = uname;
8450  int  int
8451  main ()  main ()
8452  {  {
8453    return f != uname;
8454    ;    ;
8455    return 0;    return 0;
8456  }  }
8457  _ACEOF  _ACEOF
8458  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8459  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8460    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8461    ac_status=$?    ac_status=$?
8462      grep -v '^ *+' conftest.er1 >conftest.err
8463      rm -f conftest.er1
8464      cat conftest.err >&5
8465    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8466    (exit $ac_status); } &&    (exit $ac_status); } &&
8467           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
8468                             || test ! -s conftest.err'
8469      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8470      (eval $ac_try) 2>&5
8471      ac_status=$?
8472      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473      (exit $ac_status); }; } &&
8474             { ac_try='test -s conftest$ac_exeext'
8475    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8476    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8477    ac_status=$?    ac_status=$?
# Line 7892  sed 's/^/| /' conftest.$ac_ext >&5 Line 8484  sed 's/^/| /' conftest.$ac_ext >&5
8484    
8485  ac_cv_func_uname=no  ac_cv_func_uname=no
8486  fi  fi
8487  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8488          conftest$ac_exeext conftest.$ac_ext
8489  fi  fi
8490  echo "$as_me:$LINENO: result: $ac_cv_func_uname" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_uname" >&5
8491  echo "${ECHO_T}$ac_cv_func_uname" >&6  echo "${ECHO_T}$ac_cv_func_uname" >&6
# Line 7911  if test "${ac_cv_func_gettimeofday+set}" Line 8504  if test "${ac_cv_func_gettimeofday+set}"
8504    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8505  else  else
8506    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8507  /* confdefs.h.  */  /* confdefs.h.  */
8508  _ACEOF  _ACEOF
8509  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
8510  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
8511  /* end confdefs.h.  */  /* end confdefs.h.  */
8512    /* Define gettimeofday to an innocuous variant, in case <limits.h> declares gettimeofday.
8513       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8514    #define gettimeofday innocuous_gettimeofday
8515    
8516  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8517      which can conflict with char gettimeofday (); below.  */      which can conflict with char gettimeofday (); below.
8518  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8519        <limits.h> exists even on freestanding compilers.  */
8520    
8521    #ifdef __STDC__
8522    # include <limits.h>
8523    #else
8524    # include <assert.h>
8525    #endif
8526    
8527    #undef gettimeofday
8528    
8529  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8530  #ifdef __cplusplus  #ifdef __cplusplus
8531  extern "C"  extern "C"
# Line 7943  char (*f) () = gettimeofday; Line 8549  char (*f) () = gettimeofday;
8549  int  int
8550  main ()  main ()
8551  {  {
8552    return f != gettimeofday;
8553    ;    ;
8554    return 0;    return 0;
8555  }  }
8556  _ACEOF  _ACEOF
8557  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8558  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8559    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8560    ac_status=$?    ac_status=$?
8561      grep -v '^ *+' conftest.er1 >conftest.err
8562      rm -f conftest.er1
8563      cat conftest.err >&5
8564    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565    (exit $ac_status); } &&    (exit $ac_status); } &&
8566           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
8567                             || test ! -s conftest.err'
8568      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8569      (eval $ac_try) 2>&5
8570      ac_status=$?
8571      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572      (exit $ac_status); }; } &&
8573             { ac_try='test -s conftest$ac_exeext'
8574    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8576    ac_status=$?    ac_status=$?
# Line 7967  sed 's/^/| /' conftest.$ac_ext >&5 Line 8583  sed 's/^/| /' conftest.$ac_ext >&5
8583    
8584  ac_cv_func_gettimeofday=no  ac_cv_func_gettimeofday=no
8585  fi  fi
8586  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
8587          conftest$ac_exeext conftest.$ac_ext
8588  fi  fi
8589  echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5
8590  echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6  echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
# Line 7999  else Line 8616  else
8616  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
8617  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8618  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8619  /* confdefs.h.  */  /* confdefs.h.  */
8620  _ACEOF  _ACEOF
8621  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8010  $ac_includes_default Line 8626  $ac_includes_default
8626  _ACEOF  _ACEOF
8627  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
8628  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8629    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
8630    ac_status=$?    ac_status=$?
8631      grep -v '^ *+' conftest.er1 >conftest.err
8632      rm -f conftest.er1
8633      cat conftest.err >&5
8634    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8635    (exit $ac_status); } &&    (exit $ac_status); } &&
8636           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
8637                             || test ! -s conftest.err'
8638      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8639      (eval $ac_try) 2>&5
8640      ac_status=$?
8641      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642      (exit $ac_status); }; } &&
8643             { ac_try='test -s conftest.$ac_objext'
8644    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8645    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8646    ac_status=$?    ac_status=$?
# Line 8027  sed 's/^/| /' conftest.$ac_ext >&5 Line 8653  sed 's/^/| /' conftest.$ac_ext >&5
8653    
8654  ac_header_compiler=no  ac_header_compiler=no
8655  fi  fi
8656  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8657  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8658  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
8659    
# Line 8035  echo "${ECHO_T}$ac_header_compiler" >&6 Line 8661  echo "${ECHO_T}$ac_header_compiler" >&6
8661  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
8662  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8663  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8664  /* confdefs.h.  */  /* confdefs.h.  */
8665  _ACEOF  _ACEOF
8666  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8053  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 8678  if { (eval echo "$as_me:$LINENO: \"$ac_c
8678    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
8679    if test -s conftest.err; then    if test -s conftest.err; then
8680      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
8681        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8682    else    else
8683      ac_cpp_err=      ac_cpp_err=
8684    fi    fi
# Line 8072  echo "$as_me:$LINENO: result: $ac_header Line 8698  echo "$as_me:$LINENO: result: $ac_header
8698  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
8699    
8700  # So?  What about this header?  # So?  What about this header?
8701  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8702    yes:no )    yes:no: )
8703      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8704  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8705      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8706  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8707      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
8708      ;;      ;;
8709    no:yes )    no:yes:* )
8710      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8711  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8712      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8713  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8714        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8715    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8716        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8717    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8718      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8719  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8720        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8721    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8722      (      (
8723        cat <<\_ASBOX        cat <<\_ASBOX
8724  ## ------------------------------------ ##  ## ------------------------------------------ ##
8725  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
8726  ## ------------------------------------ ##  ## ------------------------------------------ ##
8727  _ASBOX  _ASBOX
8728      ) |      ) |
8729        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 8109  echo $ECHO_N "checking for $ac_header... Line 8734  echo $ECHO_N "checking for $ac_header...
8734  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
8735    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8736  else  else
8737    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
8738  fi  fi
8739  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8740  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 8144  else Line 8769  else
8769  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
8770  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8771  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8772  /* confdefs.h.  */  /* confdefs.h.  */
8773  _ACEOF  _ACEOF
8774  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8155  $ac_includes_default Line 8779  $ac_includes_default
8779  _ACEOF  _ACEOF
8780  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
8781  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8782    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
8783    ac_status=$?    ac_status=$?
8784      grep -v '^ *+' conftest.er1 >conftest.err
8785      rm -f conftest.er1
8786      cat conftest.err >&5
8787    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8788    (exit $ac_status); } &&    (exit $ac_status); } &&
8789           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
8790                             || test ! -s conftest.err'
8791      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8792      (eval $ac_try) 2>&5
8793      ac_status=$?
8794      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795      (exit $ac_status); }; } &&
8796             { ac_try='test -s conftest.$ac_objext'
8797    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8798    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8799    ac_status=$?    ac_status=$?
# Line 8172  sed 's/^/| /' conftest.$ac_ext >&5 Line 8806  sed 's/^/| /' conftest.$ac_ext >&5
8806    
8807  ac_header_compiler=no  ac_header_compiler=no
8808  fi  fi
8809  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8810  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8811  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
8812    
# Line 8180  echo "${ECHO_T}$ac_header_compiler" >&6 Line 8814  echo "${ECHO_T}$ac_header_compiler" >&6
8814  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
8815  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8816  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8817  /* confdefs.h.  */  /* confdefs.h.  */
8818  _ACEOF  _ACEOF
8819  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8198  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 8831  if { (eval echo "$as_me:$LINENO: \"$ac_c
8831    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
8832    if test -s conftest.err; then    if test -s conftest.err; then
8833      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
8834        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8835    else    else
8836      ac_cpp_err=      ac_cpp_err=
8837    fi    fi
# Line 8217  echo "$as_me:$LINENO: result: $ac_header Line 8851  echo "$as_me:$LINENO: result: $ac_header
8851  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
8852    
8853  # So?  What about this header?  # So?  What about this header?
8854  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8855    yes:no )    yes:no: )
8856      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8857  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8858      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8859  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8860      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
8861      ;;      ;;
8862    no:yes )    no:yes:* )
8863      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8864  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8865      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8866  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8867        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8868    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8869        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8870    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8871      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8872  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8873        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8874    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8875      (      (
8876        cat <<\_ASBOX        cat <<\_ASBOX
8877  ## ------------------------------------ ##  ## ------------------------------------------ ##
8878  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
8879  ## ------------------------------------ ##  ## ------------------------------------------ ##
8880  _ASBOX  _ASBOX
8881      ) |      ) |
8882        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 8254  echo $ECHO_N "checking for $ac_header... Line 8887  echo $ECHO_N "checking for $ac_header...
8887  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
8888    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8889  else  else
8890    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
8891  fi  fi
8892  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8893  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 8288  if test "${ac_cv_func_BSDgettimeofday+se Line 8921  if test "${ac_cv_func_BSDgettimeofday+se
8921    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
8922  else  else
8923    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
8924  /* confdefs.h.  */  /* confdefs.h.  */
8925  _ACEOF  _ACEOF
8926  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
8927  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
8928  /* end confdefs.h.  */  /* end confdefs.h.  */
8929    /* Define BSDgettimeofday to an innocuous variant, in case <limits.h> declares BSDgettimeofday.
8930       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8931    #define BSDgettimeofday innocuous_BSDgettimeofday
8932    
8933  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
8934      which can conflict with char BSDgettimeofday (); below.  */      which can conflict with char BSDgettimeofday (); below.
8935  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8936        <limits.h> exists even on freestanding compilers.  */
8937    
8938    #ifdef __STDC__
8939    # include <limits.h>
8940    #else
8941    # include <assert.h>
8942    #endif
8943    
8944    #undef BSDgettimeofday
8945    
8946  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
8947  #ifdef __cplusplus  #ifdef __cplusplus
8948  extern "C"  extern "C"
# Line 8320  char (*f) () = BSDgettimeofday; Line 8966  char (*f) () = BSDgettimeofday;
8966  int  int
8967  main ()  main ()
8968  {  {
8969    return f != BSDgettimeofday;
8970    ;    ;
8971    return 0;    return 0;
8972  }  }
8973  _ACEOF  _ACEOF
8974  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
8975  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8976    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
8977    ac_status=$?    ac_status=$?
8978      grep -v '^ *+' conftest.er1 >conftest.err
8979      rm -f conftest.er1
8980      cat conftest.err >&5
8981    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8982    (exit $ac_status); } &&    (exit $ac_status); } &&
8983           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
8984                             || test ! -s conftest.err'
8985      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8986      (eval $ac_try) 2>&5
8987      ac_status=$?
8988      echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989      (exit $ac_status); }; } &&
8990             { ac_try='test -s conftest$ac_exeext'
8991    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8992    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
8993    ac_status=$?    ac_status=$?
# Line 8344  sed 's/^/| /' conftest.$ac_ext >&5 Line 9000  sed 's/^/| /' conftest.$ac_ext >&5
9000    
9001  ac_cv_func_BSDgettimeofday=no  ac_cv_func_BSDgettimeofday=no
9002  fi  fi
9003  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
9004          conftest$ac_exeext conftest.$ac_ext
9005  fi  fi
9006  echo "$as_me:$LINENO: result: $ac_cv_func_BSDgettimeofday" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_BSDgettimeofday" >&5
9007  echo "${ECHO_T}$ac_cv_func_BSDgettimeofday" >&6  echo "${ECHO_T}$ac_cv_func_BSDgettimeofday" >&6
# Line 8360  if test "${ac_cv_func_gettimeofday+set}" Line 9017  if test "${ac_cv_func_gettimeofday+set}"
9017    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
9018  else  else
9019    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9020  /* confdefs.h.  */  /* confdefs.h.  */
9021  _ACEOF  _ACEOF
9022  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
9023  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
9024  /* end confdefs.h.  */  /* end confdefs.h.  */
9025    /* Define gettimeofday to an innocuous variant, in case <limits.h> declares gettimeofday.
9026       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9027    #define gettimeofday innocuous_gettimeofday
9028    
9029  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
9030      which can conflict with char gettimeofday (); below.  */      which can conflict with char gettimeofday (); below.
9031  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9032        <limits.h> exists even on freestanding compilers.  */
9033    
9034    #ifdef __STDC__
9035    # include <limits.h>
9036    #else
9037    # include <assert.h>
9038    #endif
9039    
9040    #undef gettimeofday
9041    
9042  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
9043  #ifdef __cplusplus  #ifdef __cplusplus
9044  extern "C"  extern "C"
# Line 8392  char (*f) () = gettimeofday; Line 9062  char (*f) () = gettimeofday;
9062  int  int
9063  main ()  main ()
9064  {  {
9065    return f != gettimeofday;
9066    ;    ;
9067    return 0;    return 0;
9068  }  }
9069  _ACEOF  _ACEOF
9070  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
9071  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9072    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
9073    ac_status=$?    ac_status=$?
9074      grep -v '^ *+' conftest.er1 >conftest.err
9075      rm -f conftest.er1
9076      cat conftest.err >&5
9077    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078    (exit $ac_status); } &&    (exit $ac_status); } &&
9079           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
9080                             || test ! -s conftest.err'
9081      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9082      (eval $ac_try) 2>&5
9083      ac_status=$?
9084      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085      (exit $ac_status); }; } &&
9086             { ac_try='test -s conftest$ac_exeext'
9087    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9088    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9089    ac_status=$?    ac_status=$?
# Line 8416  sed 's/^/| /' conftest.$ac_ext >&5 Line 9096  sed 's/^/| /' conftest.$ac_ext >&5
9096    
9097  ac_cv_func_gettimeofday=no  ac_cv_func_gettimeofday=no
9098  fi  fi
9099  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
9100          conftest$ac_exeext conftest.$ac_ext
9101  fi  fi
9102  echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5
9103  echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6  echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
# Line 8436  echo "$as_me:$LINENO: checking for getti Line 9117  echo "$as_me:$LINENO: checking for getti
9117  echo $ECHO_N "checking for gettimeofday declaration... $ECHO_C" >&6  echo $ECHO_N "checking for gettimeofday declaration... $ECHO_C" >&6
9118    
9119  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9120  /* confdefs.h.  */  /* confdefs.h.  */
9121  _ACEOF  _ACEOF
9122  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8469  else Line 9149  else
9149    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
9150  LIBS="-lm  $LIBS"  LIBS="-lm  $LIBS"
9151  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9152  /* confdefs.h.  */  /* confdefs.h.  */
9153  _ACEOF  _ACEOF
9154  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8493  sin (); Line 9172  sin ();
9172  _ACEOF  _ACEOF
9173  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
9174  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9175    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
9176    ac_status=$?    ac_status=$?
9177      grep -v '^ *+' conftest.er1 >conftest.err
9178      rm -f conftest.er1
9179      cat conftest.err >&5
9180    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181    (exit $ac_status); } &&    (exit $ac_status); } &&
9182           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
9183                             || test ! -s conftest.err'
9184      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9185      (eval $ac_try) 2>&5
9186      ac_status=$?
9187      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188      (exit $ac_status); }; } &&
9189             { ac_try='test -s conftest$ac_exeext'
9190    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9191    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9192    ac_status=$?    ac_status=$?
# Line 8510  sed 's/^/| /' conftest.$ac_ext >&5 Line 9199  sed 's/^/| /' conftest.$ac_ext >&5
9199    
9200  ac_cv_lib_m_sin=no  ac_cv_lib_m_sin=no
9201  fi  fi
9202  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
9203          conftest$ac_exeext conftest.$ac_ext
9204  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
9205  fi  fi
9206  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
# Line 8529  else Line 9219  else
9219    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
9220  LIBS="-lmingwex  $LIBS"  LIBS="-lmingwex  $LIBS"
9221  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9222  /* confdefs.h.  */  /* confdefs.h.  */
9223  _ACEOF  _ACEOF
9224  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8547  main (); Line 9236  main ();
9236  _ACEOF  _ACEOF
9237  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
9238  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9239    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
9240    ac_status=$?    ac_status=$?
9241      grep -v '^ *+' conftest.er1 >conftest.err
9242      rm -f conftest.er1
9243      cat conftest.err >&5
9244    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9245    (exit $ac_status); } &&    (exit $ac_status); } &&
9246           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
9247                             || test ! -s conftest.err'
9248      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9249      (eval $ac_try) 2>&5
9250      ac_status=$?
9251      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252      (exit $ac_status); }; } &&
9253             { ac_try='test -s conftest$ac_exeext'
9254    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9255    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9256    ac_status=$?    ac_status=$?
# Line 8564  sed 's/^/| /' conftest.$ac_ext >&5 Line 9263  sed 's/^/| /' conftest.$ac_ext >&5
9263    
9264  ac_cv_lib_mingwex_main=no  ac_cv_lib_mingwex_main=no
9265  fi  fi
9266  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
9267          conftest$ac_exeext conftest.$ac_ext
9268  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
9269  fi  fi
9270  echo "$as_me:$LINENO: result: $ac_cv_lib_mingwex_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_mingwex_main" >&5
# Line 8595  else Line 9295  else
9295  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
9296  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9297  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9298  /* confdefs.h.  */  /* confdefs.h.  */
9299  _ACEOF  _ACEOF
9300  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8606  $ac_includes_default Line 9305  $ac_includes_default
9305  _ACEOF  _ACEOF
9306  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9307  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9308    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9309    ac_status=$?    ac_status=$?
9310      grep -v '^ *+' conftest.er1 >conftest.err
9311      rm -f conftest.er1
9312      cat conftest.err >&5
9313    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314    (exit $ac_status); } &&    (exit $ac_status); } &&
9315           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
9316                             || test ! -s conftest.err'
9317      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9318      (eval $ac_try) 2>&5
9319      ac_status=$?
9320      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321      (exit $ac_status); }; } &&
9322             { ac_try='test -s conftest.$ac_objext'
9323    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9324    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9325    ac_status=$?    ac_status=$?
# Line 8623  sed 's/^/| /' conftest.$ac_ext >&5 Line 9332  sed 's/^/| /' conftest.$ac_ext >&5
9332    
9333  ac_header_compiler=no  ac_header_compiler=no
9334  fi  fi
9335  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9336  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9337  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9338    
# Line 8631  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9340  echo "${ECHO_T}$ac_header_compiler" >&6
9340  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
9341  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9342  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9343  /* confdefs.h.  */  /* confdefs.h.  */
9344  _ACEOF  _ACEOF
9345  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8649  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9357  if { (eval echo "$as_me:$LINENO: \"$ac_c
9357    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9358    if test -s conftest.err; then    if test -s conftest.err; then
9359      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9360        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9361    else    else
9362      ac_cpp_err=      ac_cpp_err=
9363    fi    fi
# Line 8668  echo "$as_me:$LINENO: result: $ac_header Line 9377  echo "$as_me:$LINENO: result: $ac_header
9377  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
9378    
9379  # So?  What about this header?  # So?  What about this header?
9380  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9381    yes:no )    yes:no: )
9382      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9383  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9384      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9385  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9386      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
9387      ;;      ;;
9388    no:yes )    no:yes:* )
9389      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9390  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9391      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9392  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9393        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9394    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9395        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9396    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9397      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9398  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9399        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9400    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9401      (      (
9402        cat <<\_ASBOX        cat <<\_ASBOX
9403  ## ------------------------------------ ##  ## ------------------------------------------ ##
9404  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
9405  ## ------------------------------------ ##  ## ------------------------------------------ ##
9406  _ASBOX  _ASBOX
9407      ) |      ) |
9408        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 8705  echo $ECHO_N "checking for $ac_header... Line 9413  echo $ECHO_N "checking for $ac_header...
9413  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
9414    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
9415  else  else
9416    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
9417  fi  fi
9418  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9419  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 8745  else Line 9453  else
9453  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
9454  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9455  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9456  /* confdefs.h.  */  /* confdefs.h.  */
9457  _ACEOF  _ACEOF
9458  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8756  $ac_includes_default Line 9463  $ac_includes_default
9463  _ACEOF  _ACEOF
9464  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9465  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9466    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9467    ac_status=$?    ac_status=$?
9468      grep -v '^ *+' conftest.er1 >conftest.err
9469      rm -f conftest.er1
9470      cat conftest.err >&5
9471    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9472    (exit $ac_status); } &&    (exit $ac_status); } &&
9473           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
9474                             || test ! -s conftest.err'
9475      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9476      (eval $ac_try) 2>&5
9477      ac_status=$?
9478      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479      (exit $ac_status); }; } &&
9480             { ac_try='test -s conftest.$ac_objext'
9481    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9482    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9483    ac_status=$?    ac_status=$?
# Line 8773  sed 's/^/| /' conftest.$ac_ext >&5 Line 9490  sed 's/^/| /' conftest.$ac_ext >&5
9490    
9491  ac_header_compiler=no  ac_header_compiler=no
9492  fi  fi
9493  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9494  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9495  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9496    
# Line 8781  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9498  echo "${ECHO_T}$ac_header_compiler" >&6
9498  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
9499  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9500  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9501  /* confdefs.h.  */  /* confdefs.h.  */
9502  _ACEOF  _ACEOF
9503  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8799  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9515  if { (eval echo "$as_me:$LINENO: \"$ac_c
9515    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9516    if test -s conftest.err; then    if test -s conftest.err; then
9517      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9518        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9519    else    else
9520      ac_cpp_err=      ac_cpp_err=
9521    fi    fi
# Line 8818  echo "$as_me:$LINENO: result: $ac_header Line 9535  echo "$as_me:$LINENO: result: $ac_header
9535  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
9536    
9537  # So?  What about this header?  # So?  What about this header?
9538  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9539    yes:no )    yes:no: )
9540      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9541  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9542      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9543  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9544      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
9545      ;;      ;;
9546    no:yes )    no:yes:* )
9547      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9548  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9549      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9550  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9551        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9552    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9553        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9554    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9555      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9556  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9557        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9558    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9559      (      (
9560        cat <<\_ASBOX        cat <<\_ASBOX
9561  ## ------------------------------------ ##  ## ------------------------------------------ ##
9562  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
9563  ## ------------------------------------ ##  ## ------------------------------------------ ##
9564  _ASBOX  _ASBOX
9565      ) |      ) |
9566        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 8855  echo $ECHO_N "checking for $ac_header... Line 9571  echo $ECHO_N "checking for $ac_header...
9571  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
9572    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
9573  else  else
9574    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
9575  fi  fi
9576  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9577  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 8894  else Line 9610  else
9610  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
9611  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9612  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9613  /* confdefs.h.  */  /* confdefs.h.  */
9614  _ACEOF  _ACEOF
9615  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8905  $ac_includes_default Line 9620  $ac_includes_default
9620  _ACEOF  _ACEOF
9621  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9622  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9623    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9624    ac_status=$?    ac_status=$?
9625      grep -v '^ *+' conftest.er1 >conftest.err
9626      rm -f conftest.er1
9627      cat conftest.err >&5
9628    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9629    (exit $ac_status); } &&    (exit $ac_status); } &&
9630           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
9631                             || test ! -s conftest.err'
9632      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9633      (eval $ac_try) 2>&5
9634      ac_status=$?
9635      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9636      (exit $ac_status); }; } &&
9637             { ac_try='test -s conftest.$ac_objext'
9638    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9639    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9640    ac_status=$?    ac_status=$?
# Line 8922  sed 's/^/| /' conftest.$ac_ext >&5 Line 9647  sed 's/^/| /' conftest.$ac_ext >&5
9647    
9648  ac_header_compiler=no  ac_header_compiler=no
9649  fi  fi
9650  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9651  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9652  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9653    
# Line 8930  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9655  echo "${ECHO_T}$ac_header_compiler" >&6
9655  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
9656  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9657  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9658  /* confdefs.h.  */  /* confdefs.h.  */
9659  _ACEOF  _ACEOF
9660  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 8948  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9672  if { (eval echo "$as_me:$LINENO: \"$ac_c
9672    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9673    if test -s conftest.err; then    if test -s conftest.err; then
9674      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9675        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9676    else    else
9677      ac_cpp_err=      ac_cpp_err=
9678    fi    fi
# Line 8967  echo "$as_me:$LINENO: result: $ac_header Line 9692  echo "$as_me:$LINENO: result: $ac_header
9692  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
9693    
9694  # So?  What about this header?  # So?  What about this header?
9695  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9696    yes:no )    yes:no: )
9697      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9698  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9699      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9700  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9701      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
9702      ;;      ;;
9703    no:yes )    no:yes:* )
9704      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9705  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9706      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9707  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9708        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9709    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9710        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9711    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9712      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9713  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9714        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9715    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9716      (      (
9717        cat <<\_ASBOX        cat <<\_ASBOX
9718  ## ------------------------------------ ##  ## ------------------------------------------ ##
9719  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
9720  ## ------------------------------------ ##  ## ------------------------------------------ ##
9721  _ASBOX  _ASBOX
9722      ) |      ) |
9723        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 9004  echo $ECHO_N "checking for $ac_header... Line 9728  echo $ECHO_N "checking for $ac_header...
9728  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
9729    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
9730  else  else
9731    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
9732  fi  fi
9733  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9734  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 9046  else Line 9770  else
9770  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
9771  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9772  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9773  /* confdefs.h.  */  /* confdefs.h.  */
9774  _ACEOF  _ACEOF
9775  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9057  $ac_includes_default Line 9780  $ac_includes_default
9780  _ACEOF  _ACEOF
9781  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9782  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9783    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9784    ac_status=$?    ac_status=$?
9785      grep -v '^ *+' conftest.er1 >conftest.err
9786      rm -f conftest.er1
9787      cat conftest.err >&5
9788    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789    (exit $ac_status); } &&    (exit $ac_status); } &&
9790           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
9791                             || test ! -s conftest.err'
9792      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9793      (eval $ac_try) 2>&5
9794      ac_status=$?
9795      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796      (exit $ac_status); }; } &&
9797             { ac_try='test -s conftest.$ac_objext'
9798    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9799    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9800    ac_status=$?    ac_status=$?
# Line 9074  sed 's/^/| /' conftest.$ac_ext >&5 Line 9807  sed 's/^/| /' conftest.$ac_ext >&5
9807    
9808  ac_header_compiler=no  ac_header_compiler=no
9809  fi  fi
9810  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9811  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9812  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9813    
# Line 9082  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9815  echo "${ECHO_T}$ac_header_compiler" >&6
9815  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
9816  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9817  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9818  /* confdefs.h.  */  /* confdefs.h.  */
9819  _ACEOF  _ACEOF
9820  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9100  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9832  if { (eval echo "$as_me:$LINENO: \"$ac_c
9832    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9833    if test -s conftest.err; then    if test -s conftest.err; then
9834      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9835        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9836    else    else
9837      ac_cpp_err=      ac_cpp_err=
9838    fi    fi
# Line 9119  echo "$as_me:$LINENO: result: $ac_header Line 9852  echo "$as_me:$LINENO: result: $ac_header
9852  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
9853    
9854  # So?  What about this header?  # So?  What about this header?
9855  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9856    yes:no )    yes:no: )
9857      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9858  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9859      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9860  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9861      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
9862      ;;      ;;
9863    no:yes )    no:yes:* )
9864      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9865  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9866      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9867  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9868        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9869    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9870        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9871    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9872      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9873  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9874        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9875    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9876      (      (
9877        cat <<\_ASBOX        cat <<\_ASBOX
9878  ## ------------------------------------ ##  ## ------------------------------------------ ##
9879  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
9880  ## ------------------------------------ ##  ## ------------------------------------------ ##
9881  _ASBOX  _ASBOX
9882      ) |      ) |
9883        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 9156  echo $ECHO_N "checking for $ac_header... Line 9888  echo $ECHO_N "checking for $ac_header...
9888  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
9889    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
9890  else  else
9891    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
9892  fi  fi
9893  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9894  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 9195  else Line 9927  else
9927  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
9928  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9929  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9930  /* confdefs.h.  */  /* confdefs.h.  */
9931  _ACEOF  _ACEOF
9932  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9206  $ac_includes_default Line 9937  $ac_includes_default
9937  _ACEOF  _ACEOF
9938  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
9939  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9940    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
9941    ac_status=$?    ac_status=$?
9942      grep -v '^ *+' conftest.er1 >conftest.err
9943      rm -f conftest.er1
9944      cat conftest.err >&5
9945    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9946    (exit $ac_status); } &&    (exit $ac_status); } &&
9947           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
9948                             || test ! -s conftest.err'
9949      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9950      (eval $ac_try) 2>&5
9951      ac_status=$?
9952      echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953      (exit $ac_status); }; } &&
9954             { ac_try='test -s conftest.$ac_objext'
9955    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9956    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
9957    ac_status=$?    ac_status=$?
# Line 9223  sed 's/^/| /' conftest.$ac_ext >&5 Line 9964  sed 's/^/| /' conftest.$ac_ext >&5
9964    
9965  ac_header_compiler=no  ac_header_compiler=no
9966  fi  fi
9967  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9968  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9969  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
9970    
# Line 9231  echo "${ECHO_T}$ac_header_compiler" >&6 Line 9972  echo "${ECHO_T}$ac_header_compiler" >&6
9972  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
9973  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9974  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
9975  /* confdefs.h.  */  /* confdefs.h.  */
9976  _ACEOF  _ACEOF
9977  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9249  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 9989  if { (eval echo "$as_me:$LINENO: \"$ac_c
9989    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
9990    if test -s conftest.err; then    if test -s conftest.err; then
9991      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
9992        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9993    else    else
9994      ac_cpp_err=      ac_cpp_err=
9995    fi    fi
# Line 9268  echo "$as_me:$LINENO: result: $ac_header Line 10009  echo "$as_me:$LINENO: result: $ac_header
10009  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
10010    
10011  # So?  What about this header?  # So?  What about this header?
10012  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10013    yes:no )    yes:no: )
10014      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10015  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10016      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10017  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10018      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
10019      ;;      ;;
10020    no:yes )    no:yes:* )
10021      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10022  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10023      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10024  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10025        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10026    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10027        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10028    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10029      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10030  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10031        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10032    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10033      (      (
10034        cat <<\_ASBOX        cat <<\_ASBOX
10035  ## ------------------------------------ ##  ## ------------------------------------------ ##
10036  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
10037  ## ------------------------------------ ##  ## ------------------------------------------ ##
10038  _ASBOX  _ASBOX
10039      ) |      ) |
10040        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 9305  echo $ECHO_N "checking for $ac_header... Line 10045  echo $ECHO_N "checking for $ac_header...
10045  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
10046    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10047  else  else
10048    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
10049  fi  fi
10050  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10051  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 9344  else Line 10084  else
10084  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
10085  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10086  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10087  /* confdefs.h.  */  /* confdefs.h.  */
10088  _ACEOF  _ACEOF
10089  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9355  $ac_includes_default Line 10094  $ac_includes_default
10094  _ACEOF  _ACEOF
10095  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
10096  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10097    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
10098    ac_status=$?    ac_status=$?
10099      grep -v '^ *+' conftest.er1 >conftest.err
10100      rm -f conftest.er1
10101      cat conftest.err >&5
10102    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103    (exit $ac_status); } &&    (exit $ac_status); } &&
10104           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
10105                             || test ! -s conftest.err'
10106      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10107      (eval $ac_try) 2>&5
10108      ac_status=$?
10109      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110      (exit $ac_status); }; } &&
10111             { ac_try='test -s conftest.$ac_objext'
10112    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10113    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10114    ac_status=$?    ac_status=$?
# Line 9372  sed 's/^/| /' conftest.$ac_ext >&5 Line 10121  sed 's/^/| /' conftest.$ac_ext >&5
10121    
10122  ac_header_compiler=no  ac_header_compiler=no
10123  fi  fi
10124  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10125  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10126  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
10127    
# Line 9380  echo "${ECHO_T}$ac_header_compiler" >&6 Line 10129  echo "${ECHO_T}$ac_header_compiler" >&6
10129  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
10130  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10131  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10132  /* confdefs.h.  */  /* confdefs.h.  */
10133  _ACEOF  _ACEOF
10134  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9398  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 10146  if { (eval echo "$as_me:$LINENO: \"$ac_c
10146    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
10147    if test -s conftest.err; then    if test -s conftest.err; then
10148      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
10149        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10150    else    else
10151      ac_cpp_err=      ac_cpp_err=
10152    fi    fi
# Line 9417  echo "$as_me:$LINENO: result: $ac_header Line 10166  echo "$as_me:$LINENO: result: $ac_header
10166  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
10167    
10168  # So?  What about this header?  # So?  What about this header?
10169  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10170    yes:no )    yes:no: )
10171      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10172  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10173      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10174  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10175      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
10176      ;;      ;;
10177    no:yes )    no:yes:* )
10178      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10179  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10180      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10181  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10182        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10183    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10184        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10185    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10186      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10187  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10188        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10189    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10190      (      (
10191        cat <<\_ASBOX        cat <<\_ASBOX
10192  ## ------------------------------------ ##  ## ------------------------------------------ ##
10193  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
10194  ## ------------------------------------ ##  ## ------------------------------------------ ##
10195  _ASBOX  _ASBOX
10196      ) |      ) |
10197        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 9454  echo $ECHO_N "checking for $ac_header... Line 10202  echo $ECHO_N "checking for $ac_header...
10202  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
10203    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10204  else  else
10205    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
10206  fi  fi
10207  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10208  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 9485  if test "$cross_compiling" = yes; then Line 10233  if test "$cross_compiling" = yes; then
10233  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10234  else  else
10235    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10236  /* confdefs.h.  */  /* confdefs.h.  */
10237  _ACEOF  _ACEOF
10238  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9527  echo $ECHO_N "checking for fpclass in ie Line 10274  echo $ECHO_N "checking for fpclass in ie
10274  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10275  else  else
10276    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10277  /* confdefs.h.  */  /* confdefs.h.  */
10278  _ACEOF  _ACEOF
10279  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9564  sed 's/^/| /' conftest.$ac_ext >&5 Line 10310  sed 's/^/| /' conftest.$ac_ext >&5
10310  HAVE_IEEEFP=0 echo "$as_me:$LINENO: result: no" >&5  HAVE_IEEEFP=0 echo "$as_me:$LINENO: result: no" >&5
10311  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10312  fi  fi
10313  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10314  fi  fi
10315    
10316  fi  fi
10317  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10318  fi  fi
10319    
10320  echo "$as_me:$LINENO: checking for isfinite" >&5  echo "$as_me:$LINENO: checking for isfinite" >&5
# Line 9578  if test "$cross_compiling" = yes; then Line 10324  if test "$cross_compiling" = yes; then
10324  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10325  else  else
10326    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10327  /* confdefs.h.  */  /* confdefs.h.  */
10328  _ACEOF  _ACEOF
10329  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9620  echo $ECHO_N "checking for finite()... $ Line 10365  echo $ECHO_N "checking for finite()... $
10365  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10366  else  else
10367    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10368  /* confdefs.h.  */  /* confdefs.h.  */
10369  _ACEOF  _ACEOF
10370  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9658  sed 's/^/| /' conftest.$ac_ext >&5 Line 10402  sed 's/^/| /' conftest.$ac_ext >&5
10402  HAVE_FINITE=0 echo "$as_me:$LINENO: result: no" >&5  HAVE_FINITE=0 echo "$as_me:$LINENO: result: no" >&5
10403  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
10404  fi  fi
10405  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10406  fi  fi
10407    
10408  fi  fi
10409  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10410  fi  fi
10411    
10412    
# Line 9693  if test "${ac_cv_func_connect+set}" = se Line 10437  if test "${ac_cv_func_connect+set}" = se
10437    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10438  else  else
10439    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10440  /* confdefs.h.  */  /* confdefs.h.  */
10441  _ACEOF  _ACEOF
10442  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
10443  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
10444  /* end confdefs.h.  */  /* end confdefs.h.  */
10445    /* Define connect to an innocuous variant, in case <limits.h> declares connect.
10446       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10447    #define connect innocuous_connect
10448    
10449  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
10450      which can conflict with char connect (); below.  */      which can conflict with char connect (); below.
10451  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10452        <limits.h> exists even on freestanding compilers.  */
10453    
10454    #ifdef __STDC__
10455    # include <limits.h>
10456    #else
10457    # include <assert.h>
10458    #endif
10459    
10460    #undef connect
10461    
10462  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
10463  #ifdef __cplusplus  #ifdef __cplusplus
10464  extern "C"  extern "C"
# Line 9725  char (*f) () = connect; Line 10482  char (*f) () = connect;
10482  int  int
10483  main ()  main ()
10484  {  {
10485    return f != connect;
10486    ;    ;
10487    return 0;    return 0;
10488  }  }
10489  _ACEOF  _ACEOF
10490  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
10491  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10492    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
10493    ac_status=$?    ac_status=$?
10494      grep -v '^ *+' conftest.er1 >conftest.err
10495      rm -f conftest.er1
10496      cat conftest.err >&5
10497    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498    (exit $ac_status); } &&    (exit $ac_status); } &&
10499           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
10500                             || test ! -s conftest.err'
10501      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10502      (eval $ac_try) 2>&5
10503      ac_status=$?
10504      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10505      (exit $ac_status); }; } &&
10506             { ac_try='test -s conftest$ac_exeext'
10507    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10508    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10509    ac_status=$?    ac_status=$?
# Line 9749  sed 's/^/| /' conftest.$ac_ext >&5 Line 10516  sed 's/^/| /' conftest.$ac_ext >&5
10516    
10517  ac_cv_func_connect=no  ac_cv_func_connect=no
10518  fi  fi
10519  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
10520          conftest$ac_exeext conftest.$ac_ext
10521  fi  fi
10522  echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
10523  echo "${ECHO_T}$ac_cv_func_connect" >&6  echo "${ECHO_T}$ac_cv_func_connect" >&6
# Line 9768  else Line 10536  else
10536    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
10537  LIBS="-lsocket  $LIBS"  LIBS="-lsocket  $LIBS"
10538  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10539  /* confdefs.h.  */  /* confdefs.h.  */
10540  _ACEOF  _ACEOF
10541  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9786  main (); Line 10553  main ();
10553  _ACEOF  _ACEOF
10554  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
10555  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10556    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
10557    ac_status=$?    ac_status=$?
10558      grep -v '^ *+' conftest.er1 >conftest.err
10559      rm -f conftest.er1
10560      cat conftest.err >&5
10561    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562    (exit $ac_status); } &&    (exit $ac_status); } &&
10563           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
10564                             || test ! -s conftest.err'
10565      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10566      (eval $ac_try) 2>&5
10567      ac_status=$?
10568      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569      (exit $ac_status); }; } &&
10570             { ac_try='test -s conftest$ac_exeext'
10571    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10572    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10573    ac_status=$?    ac_status=$?
# Line 9803  sed 's/^/| /' conftest.$ac_ext >&5 Line 10580  sed 's/^/| /' conftest.$ac_ext >&5
10580    
10581  ac_cv_lib_socket_main=no  ac_cv_lib_socket_main=no
10582  fi  fi
10583  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
10584          conftest$ac_exeext conftest.$ac_ext
10585  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
10586  fi  fi
10587  echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
# Line 9826  if test "${ac_cv_func_accept+set}" = set Line 10604  if test "${ac_cv_func_accept+set}" = set
10604    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10605  else  else
10606    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10607  /* confdefs.h.  */  /* confdefs.h.  */
10608  _ACEOF  _ACEOF
10609  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
10610  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
10611  /* end confdefs.h.  */  /* end confdefs.h.  */
10612    /* Define accept to an innocuous variant, in case <limits.h> declares accept.
10613       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10614    #define accept innocuous_accept
10615    
10616  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
10617      which can conflict with char accept (); below.  */      which can conflict with char accept (); below.
10618  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10619        <limits.h> exists even on freestanding compilers.  */
10620    
10621    #ifdef __STDC__
10622    # include <limits.h>
10623    #else
10624    # include <assert.h>
10625    #endif
10626    
10627    #undef accept
10628    
10629  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
10630  #ifdef __cplusplus  #ifdef __cplusplus
10631  extern "C"  extern "C"
# Line 9858  char (*f) () = accept; Line 10649  char (*f) () = accept;
10649  int  int
10650  main ()  main ()
10651  {  {
10652    return f != accept;
10653    ;    ;
10654    return 0;    return 0;
10655  }  }
10656  _ACEOF  _ACEOF
10657  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
10658  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10659    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
10660    ac_status=$?    ac_status=$?
10661      grep -v '^ *+' conftest.er1 >conftest.err
10662      rm -f conftest.er1
10663      cat conftest.err >&5
10664    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665    (exit $ac_status); } &&    (exit $ac_status); } &&
10666           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
10667                             || test ! -s conftest.err'
10668      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10669      (eval $ac_try) 2>&5
10670      ac_status=$?
10671      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10672      (exit $ac_status); }; } &&
10673             { ac_try='test -s conftest$ac_exeext'
10674    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10675    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10676    ac_status=$?    ac_status=$?
# Line 9882  sed 's/^/| /' conftest.$ac_ext >&5 Line 10683  sed 's/^/| /' conftest.$ac_ext >&5
10683    
10684  ac_cv_func_accept=no  ac_cv_func_accept=no
10685  fi  fi
10686  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
10687          conftest$ac_exeext conftest.$ac_ext
10688  fi  fi
10689  echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
10690  echo "${ECHO_T}$ac_cv_func_accept" >&6  echo "${ECHO_T}$ac_cv_func_accept" >&6
# Line 9899  if test "${ac_cv_func_gethostbyname+set} Line 10701  if test "${ac_cv_func_gethostbyname+set}
10701    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10702  else  else
10703    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10704  /* confdefs.h.  */  /* confdefs.h.  */
10705  _ACEOF  _ACEOF
10706  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
10707  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
10708  /* end confdefs.h.  */  /* end confdefs.h.  */
10709    /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
10710       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10711    #define gethostbyname innocuous_gethostbyname
10712    
10713  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
10714      which can conflict with char gethostbyname (); below.  */      which can conflict with char gethostbyname (); below.
10715  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10716        <limits.h> exists even on freestanding compilers.  */
10717    
10718    #ifdef __STDC__
10719    # include <limits.h>
10720    #else
10721    # include <assert.h>
10722    #endif
10723    
10724    #undef gethostbyname
10725    
10726  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
10727  #ifdef __cplusplus  #ifdef __cplusplus
10728  extern "C"  extern "C"
# Line 9931  char (*f) () = gethostbyname; Line 10746  char (*f) () = gethostbyname;
10746  int  int
10747  main ()  main ()
10748  {  {
10749    return f != gethostbyname;
10750    ;    ;
10751    return 0;    return 0;
10752  }  }
10753  _ACEOF  _ACEOF
10754  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
10755  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10756    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
10757    ac_status=$?    ac_status=$?
10758      grep -v '^ *+' conftest.er1 >conftest.err
10759      rm -f conftest.er1
10760      cat conftest.err >&5
10761    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10762    (exit $ac_status); } &&    (exit $ac_status); } &&
10763           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
10764                             || test ! -s conftest.err'
10765      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10766      (eval $ac_try) 2>&5
10767      ac_status=$?
10768      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769      (exit $ac_status); }; } &&
10770             { ac_try='test -s conftest$ac_exeext'
10771    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10772    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10773    ac_status=$?    ac_status=$?
# Line 9955  sed 's/^/| /' conftest.$ac_ext >&5 Line 10780  sed 's/^/| /' conftest.$ac_ext >&5
10780    
10781  ac_cv_func_gethostbyname=no  ac_cv_func_gethostbyname=no
10782  fi  fi
10783  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
10784          conftest$ac_exeext conftest.$ac_ext
10785  fi  fi
10786  echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
10787  echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
# Line 9970  else Line 10796  else
10796    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
10797  LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
10798  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10799  /* confdefs.h.  */  /* confdefs.h.  */
10800  _ACEOF  _ACEOF
10801  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 9988  main (); Line 10813  main ();
10813  _ACEOF  _ACEOF
10814  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
10815  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10816    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
10817    ac_status=$?    ac_status=$?
10818      grep -v '^ *+' conftest.er1 >conftest.err
10819      rm -f conftest.er1
10820      cat conftest.err >&5
10821    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822    (exit $ac_status); } &&    (exit $ac_status); } &&
10823           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
10824                             || test ! -s conftest.err'
10825      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10826      (eval $ac_try) 2>&5
10827      ac_status=$?
10828      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10829      (exit $ac_status); }; } &&
10830             { ac_try='test -s conftest$ac_exeext'
10831    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10832    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10833    ac_status=$?    ac_status=$?
# Line 10005  sed 's/^/| /' conftest.$ac_ext >&5 Line 10840  sed 's/^/| /' conftest.$ac_ext >&5
10840    
10841  ac_cv_lib_nsl_main=no  ac_cv_lib_nsl_main=no
10842  fi  fi
10843  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
10844          conftest$ac_exeext conftest.$ac_ext
10845  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
10846  fi  fi
10847  echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
# Line 10037  else Line 10873  else
10873  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
10874  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10875  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10876  /* confdefs.h.  */  /* confdefs.h.  */
10877  _ACEOF  _ACEOF
10878  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10048  $ac_includes_default Line 10883  $ac_includes_default
10883  _ACEOF  _ACEOF
10884  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
10885  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10886    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
10887    ac_status=$?    ac_status=$?
10888      grep -v '^ *+' conftest.er1 >conftest.err
10889      rm -f conftest.er1
10890      cat conftest.err >&5
10891    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10892    (exit $ac_status); } &&    (exit $ac_status); } &&
10893           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
10894                             || test ! -s conftest.err'
10895      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10896      (eval $ac_try) 2>&5
10897      ac_status=$?
10898      echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899      (exit $ac_status); }; } &&
10900             { ac_try='test -s conftest.$ac_objext'
10901    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10902    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
10903    ac_status=$?    ac_status=$?
# Line 10065  sed 's/^/| /' conftest.$ac_ext >&5 Line 10910  sed 's/^/| /' conftest.$ac_ext >&5
10910    
10911  ac_header_compiler=no  ac_header_compiler=no
10912  fi  fi
10913  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10914  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10915  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
10916    
# Line 10073  echo "${ECHO_T}$ac_header_compiler" >&6 Line 10918  echo "${ECHO_T}$ac_header_compiler" >&6
10918  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
10919  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10920  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
10921  /* confdefs.h.  */  /* confdefs.h.  */
10922  _ACEOF  _ACEOF
10923  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10091  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 10935  if { (eval echo "$as_me:$LINENO: \"$ac_c
10935    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
10936    if test -s conftest.err; then    if test -s conftest.err; then
10937      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
10938        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10939    else    else
10940      ac_cpp_err=      ac_cpp_err=
10941    fi    fi
# Line 10110  echo "$as_me:$LINENO: result: $ac_header Line 10955  echo "$as_me:$LINENO: result: $ac_header
10955  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
10956    
10957  # So?  What about this header?  # So?  What about this header?
10958  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10959    yes:no )    yes:no: )
10960      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10961  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10962      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10963  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10964      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
10965      ;;      ;;
10966    no:yes )    no:yes:* )
10967      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10968  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10969      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10970  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10971        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10972    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10973        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10974    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10975      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10976  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10977        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10978    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10979      (      (
10980        cat <<\_ASBOX        cat <<\_ASBOX
10981  ## ------------------------------------ ##  ## ------------------------------------------ ##
10982  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
10983  ## ------------------------------------ ##  ## ------------------------------------------ ##
10984  _ASBOX  _ASBOX
10985      ) |      ) |
10986        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 10147  echo $ECHO_N "checking for $ac_header... Line 10991  echo $ECHO_N "checking for $ac_header...
10991  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
10992    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
10993  else  else
10994    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
10995  fi  fi
10996  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10997  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 10165  else Line 11009  else
11009    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
11010  LIBS="-lreadline -lncurses $LIBS"  LIBS="-lreadline -lncurses $LIBS"
11011  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11012  /* confdefs.h.  */  /* confdefs.h.  */
11013  _ACEOF  _ACEOF
11014  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10183  main (); Line 11026  main ();
11026  _ACEOF  _ACEOF
11027  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11028  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11029    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11030    ac_status=$?    ac_status=$?
11031      grep -v '^ *+' conftest.er1 >conftest.err
11032      rm -f conftest.er1
11033      cat conftest.err >&5
11034    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11035    (exit $ac_status); } &&    (exit $ac_status); } &&
11036           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11037                             || test ! -s conftest.err'
11038      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11039      (eval $ac_try) 2>&5
11040      ac_status=$?
11041      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11042      (exit $ac_status); }; } &&
11043             { ac_try='test -s conftest$ac_exeext'
11044    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11045    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11046    ac_status=$?    ac_status=$?
# Line 10200  sed 's/^/| /' conftest.$ac_ext >&5 Line 11053  sed 's/^/| /' conftest.$ac_ext >&5
11053    
11054  ac_cv_lib_readline_main=no  ac_cv_lib_readline_main=no
11055  fi  fi
11056  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11057          conftest$ac_exeext conftest.$ac_ext
11058  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
11059  fi  fi
11060  echo "$as_me:$LINENO: result: $ac_cv_lib_readline_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_readline_main" >&5
# Line 10232  else Line 11086  else
11086    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
11087  LIBS="-lreadline  $LIBS"  LIBS="-lreadline  $LIBS"
11088  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11089  /* confdefs.h.  */  /* confdefs.h.  */
11090  _ACEOF  _ACEOF
11091  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10256  rl_completion_matches (); Line 11109  rl_completion_matches ();
11109  _ACEOF  _ACEOF
11110  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11111  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11112    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11113    ac_status=$?    ac_status=$?
11114      grep -v '^ *+' conftest.er1 >conftest.err
11115      rm -f conftest.er1
11116      cat conftest.err >&5
11117    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11118    (exit $ac_status); } &&    (exit $ac_status); } &&
11119           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11120                             || test ! -s conftest.err'
11121      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11122      (eval $ac_try) 2>&5
11123      ac_status=$?
11124      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11125      (exit $ac_status); }; } &&
11126             { ac_try='test -s conftest$ac_exeext'
11127    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11128    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11129    ac_status=$?    ac_status=$?
# Line 10273  sed 's/^/| /' conftest.$ac_ext >&5 Line 11136  sed 's/^/| /' conftest.$ac_ext >&5
11136    
11137  ac_cv_lib_readline_rl_completion_matches=no  ac_cv_lib_readline_rl_completion_matches=no
11138  fi  fi
11139  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11140          conftest$ac_exeext conftest.$ac_ext
11141  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
11142  fi  fi
11143  echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_completion_matches" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_completion_matches" >&5
# Line 10297  fi Line 11161  fi
11161  echo "$as_me:$LINENO: checking For network code for nsocket.c" >&5  echo "$as_me:$LINENO: checking For network code for nsocket.c" >&5
11162  echo $ECHO_N "checking For network code for nsocket.c... $ECHO_C" >&6  echo $ECHO_N "checking For network code for nsocket.c... $ECHO_C" >&6
11163  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11164  /* confdefs.h.  */  /* confdefs.h.  */
11165  _ACEOF  _ACEOF
11166  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10334  main () Line 11197  main ()
11197  _ACEOF  _ACEOF
11198  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11199  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11201    ac_status=$?    ac_status=$?
11202      grep -v '^ *+' conftest.er1 >conftest.err
11203      rm -f conftest.er1
11204      cat conftest.err >&5
11205    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11206    (exit $ac_status); } &&    (exit $ac_status); } &&
11207           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11208                             || test ! -s conftest.err'
11209      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11210      (eval $ac_try) 2>&5
11211      ac_status=$?
11212      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11213      (exit $ac_status); }; } &&
11214             { ac_try='test -s conftest$ac_exeext'
11215    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11216    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11217    ac_status=$?    ac_status=$?
# Line 10357  sed 's/^/| /' conftest.$ac_ext >&5 Line 11230  sed 's/^/| /' conftest.$ac_ext >&5
11230  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
11231  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
11232  fi  fi
11233  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11234          conftest$ac_exeext conftest.$ac_ext
11235    
11236    
11237  echo "$as_me:$LINENO: checking check for listen using fcntl" >&5  echo "$as_me:$LINENO: checking check for listen using fcntl" >&5
11238  echo $ECHO_N "checking check for listen using fcntl... $ECHO_C" >&6  echo $ECHO_N "checking check for listen using fcntl... $ECHO_C" >&6
11239  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11240  /* confdefs.h.  */  /* confdefs.h.  */
11241  _ACEOF  _ACEOF
11242  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10386  FILE *fp=fopen("configure.in","r"); Line 11259  FILE *fp=fopen("configure.in","r");
11259  _ACEOF  _ACEOF
11260  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
11261  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11262    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
11263    ac_status=$?    ac_status=$?
11264      grep -v '^ *+' conftest.er1 >conftest.err
11265      rm -f conftest.er1
11266      cat conftest.err >&5
11267    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11268    (exit $ac_status); } &&    (exit $ac_status); } &&
11269           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
11270                             || test ! -s conftest.err'
11271      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11272      (eval $ac_try) 2>&5
11273      ac_status=$?
11274      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11275      (exit $ac_status); }; } &&
11276             { ac_try='test -s conftest.$ac_objext'
11277    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11278    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11279    ac_status=$?    ac_status=$?
# Line 10409  sed 's/^/| /' conftest.$ac_ext >&5 Line 11292  sed 's/^/| /' conftest.$ac_ext >&5
11292  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
11293  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
11294  fi  fi
11295  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11296    
11297    
11298    
# Line 10420  if test "${ac_cv_func_profil+set}" = set Line 11303  if test "${ac_cv_func_profil+set}" = set
11303    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
11304  else  else
11305    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11306  /* confdefs.h.  */  /* confdefs.h.  */
11307  _ACEOF  _ACEOF
11308  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
11309  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
11310  /* end confdefs.h.  */  /* end confdefs.h.  */
11311    /* Define profil to an innocuous variant, in case <limits.h> declares profil.
11312       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11313    #define profil innocuous_profil
11314    
11315  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
11316      which can conflict with char profil (); below.  */      which can conflict with char profil (); below.
11317  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11318        <limits.h> exists even on freestanding compilers.  */
11319    
11320    #ifdef __STDC__
11321    # include <limits.h>
11322    #else
11323    # include <assert.h>
11324    #endif
11325    
11326    #undef profil
11327    
11328  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
11329  #ifdef __cplusplus  #ifdef __cplusplus
11330  extern "C"  extern "C"
# Line 10452  char (*f) () = profil; Line 11348  char (*f) () = profil;
11348  int  int
11349  main ()  main ()
11350  {  {
11351    return f != profil;
11352    ;    ;
11353    return 0;    return 0;
11354  }  }
11355  _ACEOF  _ACEOF
11356  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11357  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11358    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11359    ac_status=$?    ac_status=$?
11360      grep -v '^ *+' conftest.er1 >conftest.err
11361      rm -f conftest.er1
11362      cat conftest.err >&5
11363    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11364    (exit $ac_status); } &&    (exit $ac_status); } &&
11365           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11366                             || test ! -s conftest.err'
11367      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11368      (eval $ac_try) 2>&5
11369      ac_status=$?
11370      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11371      (exit $ac_status); }; } &&
11372             { ac_try='test -s conftest$ac_exeext'
11373    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11374    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11375    ac_status=$?    ac_status=$?
# Line 10476  sed 's/^/| /' conftest.$ac_ext >&5 Line 11382  sed 's/^/| /' conftest.$ac_ext >&5
11382    
11383  ac_cv_func_profil=no  ac_cv_func_profil=no
11384  fi  fi
11385  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11386          conftest$ac_exeext conftest.$ac_ext
11387  fi  fi
11388  echo "$as_me:$LINENO: result: $ac_cv_func_profil" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_profil" >&5
11389  echo "${ECHO_T}$ac_cv_func_profil" >&6  echo "${ECHO_T}$ac_cv_func_profil" >&6
# Line 10496  if test "${ac_cv_func_setenv+set}" = set Line 11403  if test "${ac_cv_func_setenv+set}" = set
11403    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
11404  else  else
11405    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11406  /* confdefs.h.  */  /* confdefs.h.  */
11407  _ACEOF  _ACEOF
11408  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
11409  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
11410  /* end confdefs.h.  */  /* end confdefs.h.  */
11411    /* Define setenv to an innocuous variant, in case <limits.h> declares setenv.
11412       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11413    #define setenv innocuous_setenv
11414    
11415  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
11416      which can conflict with char setenv (); below.  */      which can conflict with char setenv (); below.
11417  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11418        <limits.h> exists even on freestanding compilers.  */
11419    
11420    #ifdef __STDC__
11421    # include <limits.h>
11422    #else
11423    # include <assert.h>
11424    #endif
11425    
11426    #undef setenv
11427    
11428  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
11429  #ifdef __cplusplus  #ifdef __cplusplus
11430  extern "C"  extern "C"
# Line 10528  char (*f) () = setenv; Line 11448  char (*f) () = setenv;
11448  int  int
11449  main ()  main ()
11450  {  {
11451    return f != setenv;
11452    ;    ;
11453    return 0;    return 0;
11454  }  }
11455  _ACEOF  _ACEOF
11456  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11457  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11458    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11459    ac_status=$?    ac_status=$?
11460      grep -v '^ *+' conftest.er1 >conftest.err
11461      rm -f conftest.er1
11462      cat conftest.err >&5
11463    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11464    (exit $ac_status); } &&    (exit $ac_status); } &&
11465           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11466                             || test ! -s conftest.err'
11467      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11468      (eval $ac_try) 2>&5
11469      ac_status=$?
11470      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11471      (exit $ac_status); }; } &&
11472             { ac_try='test -s conftest$ac_exeext'
11473    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11474    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11475    ac_status=$?    ac_status=$?
# Line 10552  sed 's/^/| /' conftest.$ac_ext >&5 Line 11482  sed 's/^/| /' conftest.$ac_ext >&5
11482    
11483  ac_cv_func_setenv=no  ac_cv_func_setenv=no
11484  fi  fi
11485  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11486          conftest$ac_exeext conftest.$ac_ext
11487  fi  fi
11488  echo "$as_me:$LINENO: result: $ac_cv_func_setenv" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_setenv" >&5
11489  echo "${ECHO_T}$ac_cv_func_setenv" >&6  echo "${ECHO_T}$ac_cv_func_setenv" >&6
# Line 10573  if test "${ac_cv_func_putenv+set}" = set Line 11504  if test "${ac_cv_func_putenv+set}" = set
11504    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
11505  else  else
11506    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11507  /* confdefs.h.  */  /* confdefs.h.  */
11508  _ACEOF  _ACEOF
11509  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
11510  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
11511  /* end confdefs.h.  */  /* end confdefs.h.  */
11512    /* Define putenv to an innocuous variant, in case <limits.h> declares putenv.
11513       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11514    #define putenv innocuous_putenv
11515    
11516  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
11517      which can conflict with char putenv (); below.  */      which can conflict with char putenv (); below.
11518  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11519        <limits.h> exists even on freestanding compilers.  */
11520    
11521    #ifdef __STDC__
11522    # include <limits.h>
11523    #else
11524    # include <assert.h>
11525    #endif
11526    
11527    #undef putenv
11528    
11529  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
11530  #ifdef __cplusplus  #ifdef __cplusplus
11531  extern "C"  extern "C"
# Line 10605  char (*f) () = putenv; Line 11549  char (*f) () = putenv;
11549  int  int
11550  main ()  main ()
11551  {  {
11552    return f != putenv;
11553    ;    ;
11554    return 0;    return 0;
11555  }  }
11556  _ACEOF  _ACEOF
11557  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11558  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11559    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11560    ac_status=$?    ac_status=$?
11561      grep -v '^ *+' conftest.er1 >conftest.err
11562      rm -f conftest.er1
11563      cat conftest.err >&5
11564    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11565    (exit $ac_status); } &&    (exit $ac_status); } &&
11566           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11567                             || test ! -s conftest.err'
11568      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11569      (eval $ac_try) 2>&5
11570      ac_status=$?
11571      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11572      (exit $ac_status); }; } &&
11573             { ac_try='test -s conftest$ac_exeext'
11574    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11575    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11576    ac_status=$?    ac_status=$?
# Line 10629  sed 's/^/| /' conftest.$ac_ext >&5 Line 11583  sed 's/^/| /' conftest.$ac_ext >&5
11583    
11584  ac_cv_func_putenv=no  ac_cv_func_putenv=no
11585  fi  fi
11586  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11587          conftest$ac_exeext conftest.$ac_ext
11588  fi  fi
11589  echo "$as_me:$LINENO: result: $ac_cv_func_putenv" >&5  echo "$as_me:$LINENO: result: $ac_cv_func_putenv" >&5
11590  echo "${ECHO_T}$ac_cv_func_putenv" >&6  echo "${ECHO_T}$ac_cv_func_putenv" >&6
# Line 10649  if test "${ac_cv_func__cleanup+set}" = s Line 11604  if test "${ac_cv_func__cleanup+set}" = s
11604    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
11605  else  else
11606    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11607  /* confdefs.h.  */  /* confdefs.h.  */
11608  _ACEOF  _ACEOF
11609  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
11610  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
11611  /* end confdefs.h.  */  /* end confdefs.h.  */
11612    /* Define _cleanup to an innocuous variant, in case <limits.h> declares _cleanup.
11613       For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11614    #define _cleanup innocuous__cleanup
11615    
11616  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
11617      which can conflict with char _cleanup (); below.  */      which can conflict with char _cleanup (); below.
11618  #include <assert.h>      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11619        <limits.h> exists even on freestanding compilers.  */
11620    
11621    #ifdef __STDC__
11622    # include <limits.h>
11623    #else
11624    # include <assert.h>
11625    #endif
11626    
11627    #undef _cleanup
11628    
11629  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
11630  #ifdef __cplusplus  #ifdef __cplusplus
11631  extern "C"  extern "C"
# Line 10681  char (*f) () = _cleanup; Line 11649  char (*f) () = _cleanup;
11649  int  int
11650  main ()  main ()
11651  {  {
11652    return f != _cleanup;
11653    ;    ;
11654    return 0;    return 0;
11655  }  }
11656  _ACEOF  _ACEOF
11657  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
11658  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11659    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
11660    ac_status=$?    ac_status=$?
11661      grep -v '^ *+' conftest.er1 >conftest.err
11662      rm -f conftest.er1
11663      cat conftest.err >&5
11664    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11665    (exit $ac_status); } &&    (exit $ac_status); } &&
11666           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
11667                             || test ! -s conftest.err'
11668      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669      (eval $ac_try) 2>&5
11670      ac_status=$?
11671      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672      (exit $ac_status); }; } &&
11673             { ac_try='test -s conftest$ac_exeext'
11674    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11675    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11676    ac_status=$?    ac_status=$?
# Line 10705  sed 's/^/| /' conftest.$ac_ext >&5 Line 11683  sed 's/^/| /' conftest.$ac_ext >&5
11683    
11684  ac_cv_func__cleanup=no  ac_cv_func__cleanup=no
11685  fi  fi
11686  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
11687          conftest$ac_exeext conftest.$ac_ext
11688  fi  fi
11689  echo "$as_me:$LINENO: result: $ac_cv_func__cleanup" >&5  echo "$as_me:$LINENO: result: $ac_cv_func__cleanup" >&5
11690  echo "${ECHO_T}$ac_cv_func__cleanup" >&6  echo "${ECHO_T}$ac_cv_func__cleanup" >&6
# Line 10720  fi Line 11699  fi
11699  gcl_ok=no  gcl_ok=no
11700    
11701  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11702  /* confdefs.h.  */  /* confdefs.h.  */
11703  _ACEOF  _ACEOF
11704  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10788  esac Line 11766  esac
11766  echo "$as_me:$LINENO: checking check for SV_ONSTACK" >&5  echo "$as_me:$LINENO: checking check for SV_ONSTACK" >&5
11767  echo $ECHO_N "checking check for SV_ONSTACK... $ECHO_C" >&6  echo $ECHO_N "checking check for SV_ONSTACK... $ECHO_C" >&6
11768  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11769  /* confdefs.h.  */  /* confdefs.h.  */
11770  _ACEOF  _ACEOF
11771  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10807  main () Line 11784  main ()
11784  _ACEOF  _ACEOF
11785  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
11786  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11787    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
11788    ac_status=$?    ac_status=$?
11789      grep -v '^ *+' conftest.er1 >conftest.err
11790      rm -f conftest.er1
11791      cat conftest.err >&5
11792    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11793    (exit $ac_status); } &&    (exit $ac_status); } &&
11794           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
11795                             || test ! -s conftest.err'
11796      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11797      (eval $ac_try) 2>&5
11798      ac_status=$?
11799      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11800      (exit $ac_status); }; } &&
11801             { ac_try='test -s conftest.$ac_objext'
11802    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11803    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11804    ac_status=$?    ac_status=$?
# Line 10831  sed 's/^/| /' conftest.$ac_ext >&5 Line 11818  sed 's/^/| /' conftest.$ac_ext >&5
11818  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
11819  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
11820  fi  fi
11821  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11822    
11823  echo "$as_me:$LINENO: checking check for SIGSYS" >&5  echo "$as_me:$LINENO: checking check for SIGSYS" >&5
11824  echo $ECHO_N "checking check for SIGSYS... $ECHO_C" >&6  echo $ECHO_N "checking check for SIGSYS... $ECHO_C" >&6
11825  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11826  /* confdefs.h.  */  /* confdefs.h.  */
11827  _ACEOF  _ACEOF
11828  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10855  main () Line 11841  main ()
11841  _ACEOF  _ACEOF
11842  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
11843  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11844    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
11845    ac_status=$?    ac_status=$?
11846      grep -v '^ *+' conftest.er1 >conftest.err
11847      rm -f conftest.er1
11848      cat conftest.err >&5
11849    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11850    (exit $ac_status); } &&    (exit $ac_status); } &&
11851           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
11852                             || test ! -s conftest.err'
11853      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11854      (eval $ac_try) 2>&5
11855      ac_status=$?
11856      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857      (exit $ac_status); }; } &&
11858             { ac_try='test -s conftest.$ac_objext'
11859    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11860    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11861    ac_status=$?    ac_status=$?
# Line 10879  sed 's/^/| /' conftest.$ac_ext >&5 Line 11875  sed 's/^/| /' conftest.$ac_ext >&5
11875  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
11876  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
11877  fi  fi
11878  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11879    
11880    
11881  echo "$as_me:$LINENO: checking check for SIGEMT" >&5  echo "$as_me:$LINENO: checking check for SIGEMT" >&5
11882  echo $ECHO_N "checking check for SIGEMT... $ECHO_C" >&6  echo $ECHO_N "checking check for SIGEMT... $ECHO_C" >&6
11883  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11884  /* confdefs.h.  */  /* confdefs.h.  */
11885  _ACEOF  _ACEOF
11886  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10904  main () Line 11899  main ()
11899  _ACEOF  _ACEOF
11900  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
11901  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11902    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
11903    ac_status=$?    ac_status=$?
11904      grep -v '^ *+' conftest.er1 >conftest.err
11905      rm -f conftest.er1
11906      cat conftest.err >&5
11907    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11908    (exit $ac_status); } &&    (exit $ac_status); } &&
11909           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
11910                             || test ! -s conftest.err'
11911      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11912      (eval $ac_try) 2>&5
11913      ac_status=$?
11914      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11915      (exit $ac_status); }; } &&
11916             { ac_try='test -s conftest.$ac_objext'
11917    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11918    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11919    ac_status=$?    ac_status=$?
# Line 10928  sed 's/^/| /' conftest.$ac_ext >&5 Line 11933  sed 's/^/| /' conftest.$ac_ext >&5
11933  echo "$as_me:$LINENO: result: no" >&5  echo "$as_me:$LINENO: result: no" >&5
11934  echo "${ECHO_T}no" >&6  echo "${ECHO_T}no" >&6
11935  fi  fi
11936  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11937    
11938    
11939    
# Line 10951  else Line 11956  else
11956  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
11957  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11958  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
11959  /* confdefs.h.  */  /* confdefs.h.  */
11960  _ACEOF  _ACEOF
11961  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 10962  $ac_includes_default Line 11966  $ac_includes_default
11966  _ACEOF  _ACEOF
11967  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
11968  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11969    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
11970    ac_status=$?    ac_status=$?
11971      grep -v '^ *+' conftest.er1 >conftest.err
11972      rm -f conftest.er1
11973      cat conftest.err >&5
11974    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975    (exit $ac_status); } &&    (exit $ac_status); } &&
11976           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
11977                             || test ! -s conftest.err'
11978      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11979      (eval $ac_try) 2>&5
11980      ac_status=$?
11981      echo "$as_me:$LINENO: \$? = $ac_status" >&5
11982      (exit $ac_status); }; } &&
11983             { ac_try='test -s conftest.$ac_objext'
11984    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11985    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
11986    ac_status=$?    ac_status=$?
# Line 10979  sed 's/^/| /' conftest.$ac_ext >&5 Line 11993  sed 's/^/| /' conftest.$ac_ext >&5
11993    
11994  ac_header_compiler=no  ac_header_compiler=no
11995  fi  fi
11996  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11997  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11998  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
11999    
# Line 10987  echo "${ECHO_T}$ac_header_compiler" >&6 Line 12001  echo "${ECHO_T}$ac_header_compiler" >&6
12001  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
12002  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12003  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12004  /* confdefs.h.  */  /* confdefs.h.  */
12005  _ACEOF  _ACEOF
12006  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11005  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 12018  if { (eval echo "$as_me:$LINENO: \"$ac_c
12018    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
12019    if test -s conftest.err; then    if test -s conftest.err; then
12020      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
12021        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12022    else    else
12023      ac_cpp_err=      ac_cpp_err=
12024    fi    fi
# Line 11024  echo "$as_me:$LINENO: result: $ac_header Line 12038  echo "$as_me:$LINENO: result: $ac_header
12038  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
12039    
12040  # So?  What about this header?  # So?  What about this header?
12041  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12042    yes:no )    yes:no: )
12043      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12044  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12045      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12046  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12047      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
12048      ;;      ;;
12049    no:yes )    no:yes:* )
12050      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12051  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12052      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12053  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12054        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12055    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12056        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12057    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12058      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12059  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12060        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12061    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12062      (      (
12063        cat <<\_ASBOX        cat <<\_ASBOX
12064  ## ------------------------------------ ##  ## ------------------------------------------ ##
12065  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
12066  ## ------------------------------------ ##  ## ------------------------------------------ ##
12067  _ASBOX  _ASBOX
12068      ) |      ) |
12069        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 11061  echo $ECHO_N "checking for $ac_header... Line 12074  echo $ECHO_N "checking for $ac_header...
12074  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
12075    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
12076  else  else
12077    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
12078  fi  fi
12079  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12080  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 11093  else Line 12106  else
12106  echo "$as_me:$LINENO: checking $ac_header usability" >&5  echo "$as_me:$LINENO: checking $ac_header usability" >&5
12107  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12108  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12109  /* confdefs.h.  */  /* confdefs.h.  */
12110  _ACEOF  _ACEOF
12111  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11104  $ac_includes_default Line 12116  $ac_includes_default
12116  _ACEOF  _ACEOF
12117  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
12118  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12119    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
12120    ac_status=$?    ac_status=$?
12121      grep -v '^ *+' conftest.er1 >conftest.err
12122      rm -f conftest.er1
12123      cat conftest.err >&5
12124    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12125    (exit $ac_status); } &&    (exit $ac_status); } &&
12126           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
12127                             || test ! -s conftest.err'
12128      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12129      (eval $ac_try) 2>&5
12130      ac_status=$?
12131      echo "$as_me:$LINENO: \$? = $ac_status" >&5
12132      (exit $ac_status); }; } &&
12133             { ac_try='test -s conftest.$ac_objext'
12134    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12135    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
12136    ac_status=$?    ac_status=$?
# Line 11121  sed 's/^/| /' conftest.$ac_ext >&5 Line 12143  sed 's/^/| /' conftest.$ac_ext >&5
12143    
12144  ac_header_compiler=no  ac_header_compiler=no
12145  fi  fi
12146  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12147  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12148  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
12149    
# Line 11129  echo "${ECHO_T}$ac_header_compiler" >&6 Line 12151  echo "${ECHO_T}$ac_header_compiler" >&6
12151  echo "$as_me:$LINENO: checking $ac_header presence" >&5  echo "$as_me:$LINENO: checking $ac_header presence" >&5
12152  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12153  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12154  /* confdefs.h.  */  /* confdefs.h.  */
12155  _ACEOF  _ACEOF
12156  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11147  if { (eval echo "$as_me:$LINENO: \"$ac_c Line 12168  if { (eval echo "$as_me:$LINENO: \"$ac_c
12168    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
12169    if test -s conftest.err; then    if test -s conftest.err; then
12170      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
12171        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12172    else    else
12173      ac_cpp_err=      ac_cpp_err=
12174    fi    fi
# Line 11166  echo "$as_me:$LINENO: result: $ac_header Line 12188  echo "$as_me:$LINENO: result: $ac_header
12188  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
12189    
12190  # So?  What about this header?  # So?  What about this header?
12191  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12192    yes:no )    yes:no: )
12193      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12194  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12195      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12196  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12197      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
12198      ;;      ;;
12199    no:yes )    no:yes:* )
12200      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12201  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12202      { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12203  echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12204        { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12205    echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12206        { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12207    echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12208      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12209  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12210        { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12211    echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12212      (      (
12213        cat <<\_ASBOX        cat <<\_ASBOX
12214  ## ------------------------------------ ##  ## ------------------------------------------ ##
12215  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
12216  ## ------------------------------------ ##  ## ------------------------------------------ ##
12217  _ASBOX  _ASBOX
12218      ) |      ) |
12219        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 11203  echo $ECHO_N "checking for $ac_header... Line 12224  echo $ECHO_N "checking for $ac_header...
12224  if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval "test \"\${$as_ac_Header+set}\" = set"; then
12225    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
12226  else  else
12227    eval "$as_ac_Header=$ac_header_preproc"    eval "$as_ac_Header=\$ac_header_preproc"
12228  fi  fi
12229  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12230  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 11221  done Line 12242  done
12242          echo "$as_me:$LINENO: checking for sigcontext..." >&5          echo "$as_me:$LINENO: checking for sigcontext..." >&5
12243  echo $ECHO_N "checking for sigcontext...... $ECHO_C" >&6  echo $ECHO_N "checking for sigcontext...... $ECHO_C" >&6
12244          cat >conftest.$ac_ext <<_ACEOF          cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12245  /* confdefs.h.  */  /* confdefs.h.  */
12246  _ACEOF  _ACEOF
12247  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11241  main () Line 12261  main ()
12261  _ACEOF  _ACEOF
12262  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
12263  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12264    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
12265    ac_status=$?    ac_status=$?
12266      grep -v '^ *+' conftest.er1 >conftest.err
12267      rm -f conftest.er1
12268      cat conftest.err >&5
12269    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12270    (exit $ac_status); } &&    (exit $ac_status); } &&
12271           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
12272                             || test ! -s conftest.err'
12273      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12274      (eval $ac_try) 2>&5
12275      ac_status=$?
12276      echo "$as_me:$LINENO: \$? = $ac_status" >&5
12277      (exit $ac_status); }; } &&
12278             { ac_try='test -s conftest.$ac_objext'
12279    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12280    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
12281    ac_status=$?    ac_status=$?
# Line 11269  sigcontext_works=0; Line 12299  sigcontext_works=0;
12299  echo "${ECHO_T}sigcontext NOT in signal.h" >&6  echo "${ECHO_T}sigcontext NOT in signal.h" >&6
12300    
12301  fi  fi
12302  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12303         if test "$sigcontext_works" = 0 ; then         if test "$sigcontext_works" = 0 ; then
12304         echo "$as_me:$LINENO: checking for sigcontext..." >&5         echo "$as_me:$LINENO: checking for sigcontext..." >&5
12305  echo $ECHO_N "checking for sigcontext...... $ECHO_C" >&6  echo $ECHO_N "checking for sigcontext...... $ECHO_C" >&6
12306         cat >conftest.$ac_ext <<_ACEOF         cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12307  /* confdefs.h.  */  /* confdefs.h.  */
12308  _ACEOF  _ACEOF
12309  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11300  main () Line 12329  main ()
12329  _ACEOF  _ACEOF
12330  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
12331  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12332    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
12333    ac_status=$?    ac_status=$?
12334      grep -v '^ *+' conftest.er1 >conftest.err
12335      rm -f conftest.er1
12336      cat conftest.err >&5
12337    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12338    (exit $ac_status); } &&    (exit $ac_status); } &&
12339           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
12340                             || test ! -s conftest.err'
12341      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12342      (eval $ac_try) 2>&5
12343      ac_status=$?
12344      echo "$as_me:$LINENO: \$? = $ac_status" >&5
12345      (exit $ac_status); }; } &&
12346             { ac_try='test -s conftest.$ac_objext'
12347    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12348    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
12349    ac_status=$?    ac_status=$?
# Line 11327  sed 's/^/| /' conftest.$ac_ext >&5 Line 12366  sed 's/^/| /' conftest.$ac_ext >&5
12366  echo "${ECHO_T}no sigcontext found" >&6  echo "${ECHO_T}no sigcontext found" >&6
12367    
12368  fi  fi
12369  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12370    
12371    
12372         fi         fi
# Line 11609  fi Line 12648  fi
12648  TCL_VERSION_DOT_FREE=`echo ${TCL_VERSION} | tr -d .`  TCL_VERSION_DOT_FREE=`echo ${TCL_VERSION} | tr -d .`
12649  if test -f ${TK_CONFIG_PREFIX}/../bin/tcl${TCL_VERSION_DOT_FREE}.dll  ; then  if test -f ${TK_CONFIG_PREFIX}/../bin/tcl${TCL_VERSION_DOT_FREE}.dll  ; then
12650     TCL_LIBS="-L${TK_CONFIG_PREFIX}/../bin -ltk${TCL_VERSION_DOT_FREE} -ltcl${TCL_VERSION_DOT_FREE}"     TCL_LIBS="-L${TK_CONFIG_PREFIX}/../bin -ltk${TCL_VERSION_DOT_FREE} -ltcl${TCL_VERSION_DOT_FREE}"
12651       TCL_STUB_LIBS="-L${TK_CONFIG_PREFIX}/../lib -ltkstub${TCL_VERSION_DOT_FREE} -ltclstub${TCL_VERSION_DOT_FREE}"
12652  else  else
12653    echo "$as_me:$LINENO: checking for main in -llieee" >&5    echo "$as_me:$LINENO: checking for main in -llieee" >&5
12654  echo $ECHO_N "checking for main in -llieee... $ECHO_C" >&6  echo $ECHO_N "checking for main in -llieee... $ECHO_C" >&6
# Line 11618  else Line 12658  else
12658    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
12659  LIBS="-llieee  $LIBS"  LIBS="-llieee  $LIBS"
12660  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12661  /* confdefs.h.  */  /* confdefs.h.  */
12662  _ACEOF  _ACEOF
12663  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11636  main (); Line 12675  main ();
12675  _ACEOF  _ACEOF
12676  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
12677  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12678    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
12679    ac_status=$?    ac_status=$?
12680      grep -v '^ *+' conftest.er1 >conftest.err
12681      rm -f conftest.er1
12682      cat conftest.err >&5
12683    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12684    (exit $ac_status); } &&    (exit $ac_status); } &&
12685           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
12686                             || test ! -s conftest.err'
12687      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688      (eval $ac_try) 2>&5
12689      ac_status=$?
12690      echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691      (exit $ac_status); }; } &&
12692             { ac_try='test -s conftest$ac_exeext'
12693    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
12695    ac_status=$?    ac_status=$?
# Line 11653  sed 's/^/| /' conftest.$ac_ext >&5 Line 12702  sed 's/^/| /' conftest.$ac_ext >&5
12702    
12703  ac_cv_lib_lieee_main=no  ac_cv_lib_lieee_main=no
12704  fi  fi
12705  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
12706          conftest$ac_exeext conftest.$ac_ext
12707  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
12708  fi  fi
12709  echo "$as_me:$LINENO: result: $ac_cv_lib_lieee_main" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_lieee_main" >&5
# Line 11670  fi Line 12720  fi
12720    if test "$have_dl" = "0" ; then    if test "$have_dl" = "0" ; then
12721      TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-ldl::g"`      TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-ldl::g"`
12722    fi    fi
12723      TCL_STUB_LIBS=""
12724  fi  fi
12725    
12726    
# Line 11691  fi Line 12742  fi
12742    
12743    
12744    
12745    
12746  if test -d "${TK_CONFIG_PREFIX}" ; then  if test -d "${TK_CONFIG_PREFIX}" ; then
12747  echo "$as_me:$LINENO: result: using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&5  echo "$as_me:$LINENO: result: using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&5
12748  echo "${ECHO_T}using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&6  echo "${ECHO_T}using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&6
# Line 11715  if test "$cross_compiling" = yes; then Line 12767  if test "$cross_compiling" = yes; then
12767    gcl_ok=no    gcl_ok=no
12768  else  else
12769    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12770  /* confdefs.h.  */  /* confdefs.h.  */
12771  _ACEOF  _ACEOF
12772  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11743  sed 's/^/| /' conftest.$ac_ext >&5 Line 12794  sed 's/^/| /' conftest.$ac_ext >&5
12794  ( exit $ac_status )  ( exit $ac_status )
12795  gcl_ok=yes  gcl_ok=yes
12796  fi  fi
12797  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12798  fi  fi
12799  if test $gcl_ok = yes ; then  if test $gcl_ok = yes ; then
12800      echo "$as_me:$LINENO: result: yes" >&5      echo "$as_me:$LINENO: result: yes" >&5
# Line 11757  else Line 12808  else
12808    gcl_ok=no    gcl_ok=no
12809  else  else
12810    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
12811  /* confdefs.h.  */  /* confdefs.h.  */
12812  _ACEOF  _ACEOF
12813  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 11786  sed 's/^/| /' conftest.$ac_ext >&5 Line 12836  sed 's/^/| /' conftest.$ac_ext >&5
12836  ( exit $ac_status )  ( exit $ac_status )
12837  gcl_ok=yes  gcl_ok=yes
12838  fi  fi
12839  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12840  fi  fi
12841   if test $gcl_ok = yes ; then   if test $gcl_ok = yes ; then
12842      echo "$as_me:$LINENO: result: yes" >&5      echo "$as_me:$LINENO: result: yes" >&5
# Line 11909  _ACEOF Line 12959  _ACEOF
12959        # `set' does not quote correctly, so add quotes (double-quote        # `set' does not quote correctly, so add quotes (double-quote
12960        # substitution turns \\\\ into \\, and sed turns \\ into \).        # substitution turns \\\\ into \\, and sed turns \\ into \).
12961        sed -n \        sed -n \
12962          "s/'/'\\\\''/g;          "s/'/'\\\\''/g;
12963            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12964        ;;        ;;
12965      *)      *)
12966        # `set' quotes correctly as required by POSIX, so do not add quotes.        # `set' quotes correctly as required by POSIX, so do not add quotes.
12967        sed -n \        sed -n \
12968          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12969        ;;        ;;
12970      esac;      esac;
12971  } |  } |
# Line 11945  test "x$exec_prefix" = xNONE && exec_pre Line 12995  test "x$exec_prefix" = xNONE && exec_pre
12995  # trailing colons and then remove the whole line if VPATH becomes empty  # trailing colons and then remove the whole line if VPATH becomes empty
12996  # (actually we leave an empty line to preserve line numbers).  # (actually we leave an empty line to preserve line numbers).
12997  if test "x$srcdir" = x.; then  if test "x$srcdir" = x.; then
12998    ac_vpsub='/^[         ]*VPATH[        ]*=/{    ac_vpsub='/^[  ]*VPATH[        ]*=/{
12999  s/:*\$(srcdir):*/:/;  s/:*\$(srcdir):*/:/;
13000  s/:*\${srcdir}:*/:/;  s/:*\${srcdir}:*/:/;
13001  s/:*@srcdir@:*/:/;  s/:*@srcdir@:*/:/;
13002  s/^\([^=]*=[    ]*\):*/\1/;  s/^\([^=]*=[     ]*\):*/\1/;
13003  s/:*$//;  s/:*$//;
13004  s/^[^=]*=[      ]*$//;  s/^[^=]*=[       ]*$//;
13005  }'  }'
13006  fi  fi
13007    
# Line 11962  ac_ltlibobjs= Line 13012  ac_ltlibobjs=
13012  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13013    # 1. Remove the extension, and $U if already installed.    # 1. Remove the extension, and $U if already installed.
13014    ac_i=`echo "$ac_i" |    ac_i=`echo "$ac_i" |
13015           sed 's/\$U\././;s/\.o$//;s/\.obj$//'`           sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13016    # 2. Add them.    # 2. Add them.
13017    ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"    ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13018    ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'    ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
# Line 12006  if test -n "${ZSH_VERSION+set}" && (emul Line 13056  if test -n "${ZSH_VERSION+set}" && (emul
13056  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13057    set -o posix    set -o posix
13058  fi  fi
13059    DUALCASE=1; export DUALCASE # for MKS sh
13060    
13061  # Support unset when possible.  # Support unset when possible.
13062  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13063    as_unset=unset    as_unset=unset
13064  else  else
13065    as_unset=false    as_unset=false
# Line 12027  for as_var in \ Line 13078  for as_var in \
13078    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13079    LC_TELEPHONE LC_TIME    LC_TELEPHONE LC_TIME
13080  do  do
13081    if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13082      eval $as_var=C; export $as_var      eval $as_var=C; export $as_var
13083    else    else
13084      $as_unset $as_var      $as_unset $as_var
# Line 12206  rm -f conf$$ conf$$.exe conf$$.file Line 13257  rm -f conf$$ conf$$.exe conf$$.file
13257  if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
13258    as_mkdir_p=:    as_mkdir_p=:
13259  else  else
13260      test -d ./-p && rmdir ./-p
13261    as_mkdir_p=false    as_mkdir_p=false
13262  fi  fi
13263    
13264  as_executable_p="test -f"  as_executable_p="test -f"
13265    
13266  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
13267  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13268    
13269  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
13270  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13271    
13272    
13273  # IFS  # IFS
# Line 12242  _ASBOX Line 13294  _ASBOX
13294  cat >&5 <<_CSEOF  cat >&5 <<_CSEOF
13295    
13296  This file was extended by $as_me, which was  This file was extended by $as_me, which was
13297  generated by GNU Autoconf 2.56.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
13298    
13299    CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
13300    CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
# Line 12286  Usage: $0 [OPTIONS] [FILE]... Line 13338  Usage: $0 [OPTIONS] [FILE]...
13338    -d, --debug      don't remove temporary files    -d, --debug      don't remove temporary files
13339        --recheck    update $as_me by reconfiguring in the same conditions        --recheck    update $as_me by reconfiguring in the same conditions
13340    --file=FILE[:TEMPLATE]    --file=FILE[:TEMPLATE]
13341                     instantiate the configuration file FILE                     instantiate the configuration file FILE
13342    --header=FILE[:TEMPLATE]    --header=FILE[:TEMPLATE]
13343                     instantiate the configuration header FILE                     instantiate the configuration header FILE
13344    
13345  Configuration files:  Configuration files:
13346  $config_files  $config_files
# Line 12302  _ACEOF Line 13354  _ACEOF
13354  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
13355  ac_cs_version="\\  ac_cs_version="\\
13356  config.status  config.status
13357  configured by $0, generated by GNU Autoconf 2.56,  configured by $0, generated by GNU Autoconf 2.59,
13358    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13359    
13360  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
13361  This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
13362  gives unlimited permission to copy, distribute and modify it."  gives unlimited permission to copy, distribute and modify it."
13363  srcdir=$srcdir  srcdir=$srcdir
# Line 12554  s,@TK_XLIBSW@,$TK_XLIBSW,;t t Line 13605  s,@TK_XLIBSW@,$TK_XLIBSW,;t t
13605  s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t  s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
13606  s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t  s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t
13607  s,@TCL_LIBS@,$TCL_LIBS,;t t  s,@TCL_LIBS@,$TCL_LIBS,;t t
13608    s,@TCL_STUB_LIBS@,$TCL_STUB_LIBS,;t t
13609  s,@NOTIFY@,$NOTIFY,;t t  s,@NOTIFY@,$NOTIFY,;t t
13610  s,@BROKEN_O4_OPT@,$BROKEN_O4_OPT,;t t  s,@BROKEN_O4_OPT@,$BROKEN_O4_OPT,;t t
13611  s,@FINAL_CFLAGS@,$FINAL_CFLAGS,;t t  s,@FINAL_CFLAGS@,$FINAL_CFLAGS,;t t
# Line 12596  _ACEOF Line 13648  _ACEOF
13648        (echo ':t        (echo ':t
13649    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13650        if test -z "$ac_sed_cmds"; then        if test -z "$ac_sed_cmds"; then
13651          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13652        else        else
13653          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13654        fi        fi
13655        ac_sed_frag=`expr $ac_sed_frag + 1`        ac_sed_frag=`expr $ac_sed_frag + 1`
13656        ac_beg=$ac_end        ac_beg=$ac_end
# Line 12616  for ac_file in : $CONFIG_FILES; do test Line 13668  for ac_file in : $CONFIG_FILES; do test
13668    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13669    case $ac_file in    case $ac_file in
13670    - | *:- | *:-:* ) # input from stdin    - | *:- | *:-:* ) # input from stdin
13671          cat >$tmp/stdin          cat >$tmp/stdin
13672          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13673          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13674    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13675          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13676    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
13677    esac    esac
13678    
13679    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13680    ac_dir=`(dirname "$ac_file") 2>/dev/null ||    ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13681  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13682           X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
13683           X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
13684           X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| \
13685           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
13686  echo X"$ac_file" |  echo X"$ac_file" |
13687      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13688            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 12646  echo X"$ac_file" | Line 13698  echo X"$ac_file" |
13698        as_dirs="$as_dir $as_dirs"        as_dirs="$as_dir $as_dirs"
13699        as_dir=`(dirname "$as_dir") 2>/dev/null ||        as_dir=`(dirname "$as_dir") 2>/dev/null ||
13700  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13701           X"$as_dir" : 'X\(//\)[^/]' \| \           X"$as_dir" : 'X\(//\)[^/]' \| \
13702           X"$as_dir" : 'X\(//\)$' \| \           X"$as_dir" : 'X\(//\)$' \| \
13703           X"$as_dir" : 'X\(/\)' \| \           X"$as_dir" : 'X\(/\)' \| \
13704           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
13705  echo X"$as_dir" |  echo X"$as_dir" |
13706      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13707            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 12687  case $srcdir in Line 13739  case $srcdir in
13739      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13740      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
13741  esac  esac
13742  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
13743  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
13744  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
13745  ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`  case `pwd` in
13746  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
13747  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
13748      case "$ac_dir" in
13749      .) ac_abs_builddir=`pwd`;;
13750      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13751      *) ac_abs_builddir=`pwd`/"$ac_dir";;
13752      esac;;
13753    esac
13754    case $ac_abs_builddir in
13755    .) ac_abs_top_builddir=${ac_top_builddir}.;;
13756    *)
13757      case ${ac_top_builddir}. in
13758      .) ac_abs_top_builddir=$ac_abs_builddir;;
13759      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13760      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13761      esac;;
13762    esac
13763    case $ac_abs_builddir in
13764    .) ac_abs_srcdir=$ac_srcdir;;
13765    *)
13766      case $ac_srcdir in
13767      .) ac_abs_srcdir=$ac_abs_builddir;;
13768      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13769      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13770      esac;;
13771    esac
13772    case $ac_abs_builddir in
13773    .) ac_abs_top_srcdir=$ac_top_srcdir;;
13774    *)
13775      case $ac_top_srcdir in
13776      .) ac_abs_top_srcdir=$ac_abs_builddir;;
13777      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13778      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13779      esac;;
13780    esac
13781    
13782    
13783    
# Line 12710  echo "$as_me: creating $ac_file" >&6;} Line 13795  echo "$as_me: creating $ac_file" >&6;}
13795      configure_input="$ac_file.  "      configure_input="$ac_file.  "
13796    fi    fi
13797    configure_input=$configure_input"Generated from `echo $ac_file_in |    configure_input=$configure_input"Generated from `echo $ac_file_in |
13798                                       sed 's,.*/,,'` by configure."                                       sed 's,.*/,,'` by configure."
13799    
13800    # First look for the input files in the build tree, otherwise in the    # First look for the input files in the build tree, otherwise in the
13801    # src tree.    # src tree.
# Line 12719  echo "$as_me: creating $ac_file" >&6;} Line 13804  echo "$as_me: creating $ac_file" >&6;}
13804        case $f in        case $f in
13805        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
13806        [\\/$]*)        [\\/$]*)
13807           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
13808           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13809  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
13810     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
13811           echo $f;;           echo "$f";;
13812        *) # Relative        *) # Relative
13813           if test -f "$f"; then           if test -f "$f"; then
13814             # Build tree             # Build tree
13815             echo $f             echo "$f"
13816           elif test -f "$srcdir/$f"; then           elif test -f "$srcdir/$f"; then
13817             # Source tree             # Source tree
13818             echo $srcdir/$f             echo "$srcdir/$f"
13819           else           else
13820             # /dev/null tree             # /dev/null tree
13821             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13822  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
13823     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
13824           fi;;           fi;;
13825        esac        esac
13826      done` || { (exit 1); exit 1; }      done` || { (exit 1); exit 1; }
13827  _ACEOF  _ACEOF
# Line 12777  cat >>$CONFIG_STATUS <<\_ACEOF Line 13862  cat >>$CONFIG_STATUS <<\_ACEOF
13862  # NAME is the cpp macro being defined and VALUE is the value it is being given.  # NAME is the cpp macro being defined and VALUE is the value it is being given.
13863  #  #
13864  # ac_d sets the value in "#define NAME VALUE" lines.  # ac_d sets the value in "#define NAME VALUE" lines.
13865  ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'  ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
13866  ac_dB='[        ].*$,\1#\2'  ac_dB='[         ].*$,\1#\2'
13867  ac_dC=' '  ac_dC=' '
13868  ac_dD=',;t'  ac_dD=',;t'
13869  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13870  ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'  ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
13871  ac_uB='$,\1#\2define\3'  ac_uB='$,\1#\2define\3'
13872  ac_uC=' '  ac_uC=' '
13873  ac_uD=',;t'  ac_uD=',;t'
# Line 12791  for ac_file in : $CONFIG_HEADERS; do tes Line 13876  for ac_file in : $CONFIG_HEADERS; do tes
13876    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13877    case $ac_file in    case $ac_file in
13878    - | *:- | *:-:* ) # input from stdin    - | *:- | *:-:* ) # input from stdin
13879          cat >$tmp/stdin          cat >$tmp/stdin
13880          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13881          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13882    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13883          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13884    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
13885    esac    esac
13886    
# Line 12809  echo "$as_me: creating $ac_file" >&6;} Line 13894  echo "$as_me: creating $ac_file" >&6;}
13894        case $f in        case $f in
13895        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
13896        [\\/$]*)        [\\/$]*)
13897           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
13898           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13899  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
13900     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
13901           echo $f;;           # Do quote $f, to prevent DOS paths from being IFS'd.
13902             echo "$f";;
13903        *) # Relative        *) # Relative
13904           if test -f "$f"; then           if test -f "$f"; then
13905             # Build tree             # Build tree
13906             echo $f             echo "$f"
13907           elif test -f "$srcdir/$f"; then           elif test -f "$srcdir/$f"; then
13908             # Source tree             # Source tree
13909             echo $srcdir/$f             echo "$srcdir/$f"
13910           else           else
13911             # /dev/null tree             # /dev/null tree
13912             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13913  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
13914     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
13915           fi;;           fi;;
13916        esac        esac
13917      done` || { (exit 1); exit 1; }      done` || { (exit 1); exit 1; }
13918    # Remove the trailing spaces.    # Remove the trailing spaces.
13919    sed 's/[      ]*$//' $ac_file_inputs >$tmp/in    sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
13920    
13921  _ACEOF  _ACEOF
13922    
# Line 12853  s/[\\&,]/\\&/g Line 13939  s/[\\&,]/\\&/g
13939  s,[\\$`],\\&,g  s,[\\$`],\\&,g
13940  t clear  t clear
13941  : clear  : clear
13942  s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp  s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13943  t end  t end
13944  s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp  s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13945  : end  : end
13946  _ACEOF  _ACEOF
13947  # If some macros were called several times there might be several times  # If some macros were called several times there might be several times
# Line 12869  rm -f confdef2sed.sed Line 13955  rm -f confdef2sed.sed
13955  # example, in the case of _POSIX_SOURCE, which is predefined and required  # example, in the case of _POSIX_SOURCE, which is predefined and required
13956  # on some systems where configure will not decide to define it.  # on some systems where configure will not decide to define it.
13957  cat >>conftest.undefs <<\_ACEOF  cat >>conftest.undefs <<\_ACEOF
13958  s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,  s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13959  _ACEOF  _ACEOF
13960    
13961  # Break up conftest.defines because some shells have a limit on the size  # Break up conftest.defines because some shells have a limit on the size
13962  # of here documents, and old seds have small limits too (100 cmds).  # of here documents, and old seds have small limits too (100 cmds).
13963  echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS  echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13964  echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS  echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13965  echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS  echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13966  echo '  :' >>$CONFIG_STATUS  echo '  :' >>$CONFIG_STATUS
13967  rm -f conftest.tail  rm -f conftest.tail
# Line 12884  do Line 13970  do
13970    # Write a limited-size here document to $tmp/defines.sed.    # Write a limited-size here document to $tmp/defines.sed.
13971    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13972    # Speed up: don't consider the non `#define' lines.    # Speed up: don't consider the non `#define' lines.
13973    echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS    echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
13974    # Work around the forget-to-reset-the-flag bug.    # Work around the forget-to-reset-the-flag bug.
13975    echo 't clr' >>$CONFIG_STATUS    echo 't clr' >>$CONFIG_STATUS
13976    echo ': clr' >>$CONFIG_STATUS    echo ': clr' >>$CONFIG_STATUS
# Line 12911  do Line 13997  do
13997    # Write a limited-size here document to $tmp/undefs.sed.    # Write a limited-size here document to $tmp/undefs.sed.
13998    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
13999    # Speed up: don't consider the non `#undef'    # Speed up: don't consider the non `#undef'
14000    echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS    echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14001    # Work around the forget-to-reset-the-flag bug.    # Work around the forget-to-reset-the-flag bug.
14002    echo 't clr' >>$CONFIG_STATUS    echo 't clr' >>$CONFIG_STATUS
14003    echo ': clr' >>$CONFIG_STATUS    echo ': clr' >>$CONFIG_STATUS
# Line 12945  echo "$as_me: $ac_file is unchanged" >&6 Line 14031  echo "$as_me: $ac_file is unchanged" >&6
14031      else      else
14032        ac_dir=`(dirname "$ac_file") 2>/dev/null ||        ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14033  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14034           X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
14035           X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
14036           X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| \
14037           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
14038  echo X"$ac_file" |  echo X"$ac_file" |
14039      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14040            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 12964  echo X"$ac_file" | Line 14050  echo X"$ac_file" |
14050        as_dirs="$as_dir $as_dirs"        as_dirs="$as_dir $as_dirs"
14051        as_dir=`(dirname "$as_dir") 2>/dev/null ||        as_dir=`(dirname "$as_dir") 2>/dev/null ||
14052  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14053           X"$as_dir" : 'X\(//\)[^/]' \| \           X"$as_dir" : 'X\(//\)[^/]' \| \
14054           X"$as_dir" : 'X\(//\)$' \| \           X"$as_dir" : 'X\(//\)$' \| \
14055           X"$as_dir" : 'X\(/\)' \| \           X"$as_dir" : 'X\(/\)' \| \
14056           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
14057  echo X"$as_dir" |  echo X"$as_dir" |
14058      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14059            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }

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