Changeset 28325

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Timestamp:
27.09.2013 18:42:19 (6 years ago)
Author:
ak19
Message:

Updating configure for mac (leopard), which only likes if stmts that use test and not the square brackets

Location:
main/trunk/greenstone2
Files:
2 modified

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Unmodified
Added
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  • main/trunk/greenstone2/configure

    r28317 r28325  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.63. 
     3# Generated by GNU Autoconf 2.61. 
    44# 
    55# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 
     6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    77# This configure script is free software; the Free Software Foundation 
    88# gives unlimited permission to copy, distribute and modify it. 
     
    1616  emulate sh 
    1717  NULLCMD=: 
    18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 
     18  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    1919  # is contrary to our usage.  Disable this feature. 
    2020  alias -g '${1+"$@"}'='"$@"' 
     
    3838as_cr_alnum=$as_cr_Letters$as_cr_digits 
    3939 
    40 as_nl=' 
    41 ' 
    42 export as_nl 
    43 # Printing a long string crashes Solaris 7 /usr/bin/printf. 
    44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 
    45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 
    46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 
    47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 
    48   as_echo='printf %s\n' 
    49   as_echo_n='printf %s' 
    50 else 
    51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 
    52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 
    53     as_echo_n='/usr/ucb/echo -n' 
    54   else 
    55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 
    56     as_echo_n_body='eval 
    57       arg=$1; 
    58       case $arg in 
    59       *"$as_nl"*) 
    60     expr "X$arg" : "X\\(.*\\)$as_nl"; 
    61     arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 
    62       esac; 
    63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 
    64     ' 
    65     export as_echo_n_body 
    66     as_echo_n='sh -c $as_echo_n_body as_echo' 
    67   fi 
    68   export as_echo_body 
    69   as_echo='sh -c $as_echo_body as_echo' 
    70 fi 
    71  
    7240# The user is always right. 
    7341if test "${PATH_SEPARATOR+set}" != set; then 
    74   PATH_SEPARATOR=: 
    75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 
    76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 
    77       PATH_SEPARATOR=';' 
    78   } 
     42  echo "#! /bin/sh" >conf$$.sh 
     43  echo  "exit 0"   >>conf$$.sh 
     44  chmod +x conf$$.sh 
     45  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 
     46    PATH_SEPARATOR=';' 
     47  else 
     48    PATH_SEPARATOR=: 
     49  fi 
     50  rm -f conf$$.sh 
    7951fi 
    8052 
     
    9264# (If _AS_PATH_WALK were called with IFS unset, it would disable word 
    9365# splitting by setting IFS to empty value.) 
     66as_nl=' 
     67' 
    9468IFS=" ""    $as_nl" 
    9569 
     
    11488fi 
    11589if test ! -f "$as_myself"; then 
    116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
     90  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
    11791  { (exit 1); exit 1; } 
    11892fi 
     
    127101 
    128102# NLS nuisances. 
    129 LC_ALL=C 
    130 export LC_ALL 
    131 LANGUAGE=C 
    132 export LANGUAGE 
     103for as_var in \ 
     104  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     105  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     106  LC_TELEPHONE LC_TIME 
     107do 
     108  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     109    eval $as_var=C; export $as_var 
     110  else 
     111    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
     112  fi 
     113done 
    133114 
    134115# Required to use basename. 
     
    152133     X"$0" : 'X\(//\)$' \| \ 
    153134     X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    154 $as_echo X/"$0" | 
     135echo X/"$0" | 
    155136    sed '/^.*\/\([^/][^/]*\)\/*$/{ 
    156137        s//\1/ 
     
    178159fi 
    179160 
    180   if test $as_have_required = yes &&     (eval ": 
     161  if test $as_have_required = yes &&     (eval ": 
    181162(as_func_return () { 
    182163  (exit \$1) 
     
    260241  emulate sh 
    261242  NULLCMD=: 
    262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 
     243  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    263244  # is contrary to our usage.  Disable this feature. 
    264245  alias -g '${1+"$@"}'='"$@"' 
     
    281262  emulate sh 
    282263  NULLCMD=: 
    283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 
     264  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    284265  # is contrary to our usage.  Disable this feature. 
    285266  alias -g '${1+"$@"}'='"$@"' 
     
    361342      if test "x$CONFIG_SHELL" != x; then 
    362343  for as_var in BASH_ENV ENV 
    363     do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
    364     done 
    365     export CONFIG_SHELL 
    366     exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 
     344        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 
     345        done 
     346        export CONFIG_SHELL 
     347        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 
    367348fi 
    368349 
     
    433414test \$exitcode = 0") || { 
    434415  echo No shell found that supports shell functions. 
    435   echo Please tell bug-autoconf@gnu.org about your system, 
    436   echo including any error possibly output before this message. 
    437   echo This can help us improve future autoconf versions. 
    438   echo Configuration will now proceed without shell functions. 
     416  echo Please tell autoconf@gnu.org about your system, 
     417  echo including any error possibly output before this 
     418  echo message 
    439419} 
    440420 
     
    472452    ' >$as_me.lineno && 
    473453  chmod +x "$as_me.lineno" || 
    474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
     454    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
    475455   { (exit 1); exit 1; }; } 
    476456 
     
    500480  ECHO_N='-n';; 
    501481esac 
     482 
    502483if expr a : '\(a\)' >/dev/null 2>&1 && 
    503484   test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     
    512493else 
    513494  rm -f conf$$.dir 
    514   mkdir conf$$.dir 2>/dev/null 
    515 fi 
    516 if (echo >conf$$.file) 2>/dev/null; then 
    517   if ln -s conf$$.file conf$$ 2>/dev/null; then 
    518     as_ln_s='ln -s' 
    519     # ... but there are two gotchas: 
    520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 
    521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 
    522     # In both cases, we have to default to `cp -p'. 
    523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 
    524       as_ln_s='cp -p' 
    525   elif ln conf$$.file conf$$ 2>/dev/null; then 
    526     as_ln_s=ln 
    527   else 
     495  mkdir conf$$.dir 
     496fi 
     497echo >conf$$.file 
     498if ln -s conf$$.file conf$$ 2>/dev/null; then 
     499  as_ln_s='ln -s' 
     500  # ... but there are two gotchas: 
     501  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 
     502  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 
     503  # In both cases, we have to default to `cp -p'. 
     504  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 
    528505    as_ln_s='cp -p' 
    529   fi 
     506elif ln conf$$.file conf$$ 2>/dev/null; then 
     507  as_ln_s=ln 
    530508else 
    531509  as_ln_s='cp -p' 
     
    552530    eval sh -c '\'' 
    553531      if test -d "$1"; then 
    554     test -d "$1/."; 
     532        test -d "$1/."; 
    555533      else 
    556534    case $1 in 
    557     -*)set "./$1";; 
     535        -*)set "./$1";; 
    558536    esac; 
    559537    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 
     
    635613#endif" 
    636614 
    637 enable_option_checking=no 
    638 ac_subst_vars='LTLIBOBJS 
     615ac_subst_vars='SHELL 
     616PATH_SEPARATOR 
     617PACKAGE_NAME 
     618PACKAGE_TARNAME 
     619PACKAGE_VERSION 
     620PACKAGE_STRING 
     621PACKAGE_BUGREPORT 
     622exec_prefix 
     623prefix 
     624program_transform_name 
     625bindir 
     626sbindir 
     627libexecdir 
     628datarootdir 
     629datadir 
     630sysconfdir 
     631sharedstatedir 
     632localstatedir 
     633includedir 
     634oldincludedir 
     635docdir 
     636infodir 
     637htmldir 
     638dvidir 
     639pdfdir 
     640psdir 
     641libdir 
     642localedir 
     643mandir 
     644DEFS 
     645ECHO_C 
     646ECHO_N 
     647ECHO_T 
     648LIBS 
     649build_alias 
     650host_alias 
     651target_alias 
     652PACKAGE 
     653VERSION 
     654USE_FASTCGI 
     655USE_LANGACTION 
     656USE_CORBA 
     657MICO_DIR 
     658ENABLE_JAVA 
     659USE_Z3950 
     660USE_YAZ 
     661USE_WVWARE 
     662USE_JDBM 
     663USE_GDBM 
     664ENABLE_ACCENTFOLD 
     665USE_SQLITE 
     666USE_RSS 
     667USE_APACHE_HTTPD 
     668ENABLE_JNI 
     669ENABLE_MG 
     670ENABLE_MGPP 
     671ENABLE_LUCENE 
     672ENABLE_GNOMELIB_EXT 
     673LDFLAGS 
     674CFLAGS 
     675CC 
     676CPPFLAGS 
     677ac_ct_CC 
     678EXEEXT 
     679OBJEXT 
     680CXX 
     681CXXFLAGS 
     682ac_ct_CXX 
     683AWK 
     684YACC 
     685YFLAGS 
     686build 
     687build_cpu 
     688build_vendor 
     689build_os 
     690host 
     691host_cpu 
     692host_vendor 
     693host_os 
     694target 
     695target_cpu 
     696target_vendor 
     697target_os 
     698INSTALL_PROGRAM 
     699INSTALL_SCRIPT 
     700INSTALL_DATA 
     701LN_S 
     702SET_MAKE 
     703RANLIB 
     704ARCH_DEP_FLAGS 
     705MICO_VER 
     706CPP 
     707GREP 
     708EGREP 
     709U 
     710ANSI2KNR 
     711ALLOCA 
     712LIBOBJS 
     713STATIC 
     714gsdlos 
     715MODULEDIRS 
    639716subdirs 
    640 MODULEDIRS 
    641 gsdlos 
    642 STATIC 
    643 LIBOBJS 
    644 ALLOCA 
    645 ANSI2KNR 
    646 U 
    647 EGREP 
    648 GREP 
    649 CPP 
    650 MICO_VER 
    651 ARCH_DEP_FLAGS 
    652 RANLIB 
    653 SET_MAKE 
    654 LN_S 
    655 INSTALL_DATA 
    656 INSTALL_SCRIPT 
    657 INSTALL_PROGRAM 
    658 target_os 
    659 target_vendor 
    660 target_cpu 
    661 target 
    662 host_os 
    663 host_vendor 
    664 host_cpu 
    665 host 
    666 build_os 
    667 build_vendor 
    668 build_cpu 
    669 build 
    670 YFLAGS 
    671 YACC 
    672 AWK 
    673 ac_ct_CXX 
    674 CXXFLAGS 
    675 CXX 
    676 OBJEXT 
    677 EXEEXT 
    678 ac_ct_CC 
    679 CPPFLAGS 
    680 CC 
    681 CFLAGS 
    682 LDFLAGS 
    683 ENABLE_GNOMELIB_EXT 
    684 ENABLE_LUCENE 
    685 ENABLE_MGPP 
    686 ENABLE_MG 
    687 ENABLE_JNI 
    688 USE_APACHE_HTTPD 
    689 USE_RSS 
    690 USE_SQLITE 
    691 ENABLE_ACCENTFOLD 
    692 USE_GDBM 
    693 USE_JDBM 
    694 USE_WVWARE 
    695 USE_YAZ 
    696 USE_Z3950 
    697 ENABLE_JAVA 
    698 MICO_DIR 
    699 USE_CORBA 
    700 USE_LANGACTION 
    701 USE_FASTCGI 
    702 VERSION 
    703 PACKAGE 
    704 target_alias 
    705 host_alias 
    706 build_alias 
    707 LIBS 
    708 ECHO_T 
    709 ECHO_N 
    710 ECHO_C 
    711 DEFS 
    712 mandir 
    713 localedir 
    714 libdir 
    715 psdir 
    716 pdfdir 
    717 dvidir 
    718 htmldir 
    719 infodir 
    720 docdir 
    721 oldincludedir 
    722 includedir 
    723 localstatedir 
    724 sharedstatedir 
    725 sysconfdir 
    726 datadir 
    727 datarootdir 
    728 libexecdir 
    729 sbindir 
    730 bindir 
    731 program_transform_name 
    732 prefix 
    733 exec_prefix 
    734 PACKAGE_BUGREPORT 
    735 PACKAGE_STRING 
    736 PACKAGE_VERSION 
    737 PACKAGE_TARNAME 
    738 PACKAGE_NAME 
    739 PATH_SEPARATOR 
    740 SHELL' 
     717LTLIBOBJS' 
    741718ac_subst_files='' 
    742 ac_user_opts=' 
    743 enable_option_checking 
    744 enable_corba 
    745 with_micodir 
    746 enable_java 
    747 enable_z3950 
    748 enable_yaz 
    749 enable_wvware 
    750 enable_jdbm 
    751 enable_gdbm 
    752 enable_accentfold 
    753 enable_sqlite 
    754 enable_rss 
    755 enable_apache_httpd 
    756 enable_jni 
    757 enable_mg 
    758 enable_mgpp 
    759 enable_lucene 
    760 enable_gnome_lib_ext 
    761 with_dmalloc 
    762 with_regex 
    763 ' 
    764719      ac_precious_vars='build_alias 
    765720host_alias 
     
    783738ac_init_help= 
    784739ac_init_version=false 
    785 ac_unrecognized_opts= 
    786 ac_unrecognized_sep= 
    787740# The variables have the same names as the options, with 
    788741# dashes changed to underlines. 
     
    883836 
    884837  -disable-* | --disable-*) 
    885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
     838    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    886839    # Reject names that are not valid shell variable names. 
    887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    888       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
     840    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     841      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    889842   { (exit 1); exit 1; }; } 
    890     ac_useropt_orig=$ac_useropt 
    891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    892     case $ac_user_opts in 
    893       *" 
    894 "enable_$ac_useropt" 
    895 "*) ;; 
    896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 
    897      ac_unrecognized_sep=', ';; 
    898     esac 
    899     eval enable_$ac_useropt=no ;; 
     843    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     844    eval enable_$ac_feature=no ;; 
    900845 
    901846  -docdir | --docdir | --docdi | --doc | --do) 
     
    910855 
    911856  -enable-* | --enable-*) 
    912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
     857    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    913858    # Reject names that are not valid shell variable names. 
    914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    915       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
     859    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     860      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    916861   { (exit 1); exit 1; }; } 
    917     ac_useropt_orig=$ac_useropt 
    918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    919     case $ac_user_opts in 
    920       *" 
    921 "enable_$ac_useropt" 
    922 "*) ;; 
    923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 
    924      ac_unrecognized_sep=', ';; 
    925     esac 
    926     eval enable_$ac_useropt=\$ac_optarg ;; 
     862    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     863    eval enable_$ac_feature=\$ac_optarg ;; 
    927864 
    928865  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
     
    11151052 
    11161053  -with-* | --with-*) 
    1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
     1054    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    11181055    # Reject names that are not valid shell variable names. 
    1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1120       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1056    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1057      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    11211058   { (exit 1); exit 1; }; } 
    1122     ac_useropt_orig=$ac_useropt 
    1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1124     case $ac_user_opts in 
    1125       *" 
    1126 "with_$ac_useropt" 
    1127 "*) ;; 
    1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 
    1129      ac_unrecognized_sep=', ';; 
    1130     esac 
    1131     eval with_$ac_useropt=\$ac_optarg ;; 
     1059    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1060    eval with_$ac_package=\$ac_optarg ;; 
    11321061 
    11331062  -without-* | --without-*) 
    1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
     1063    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    11351064    # Reject names that are not valid shell variable names. 
    1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1137       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1065    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1066      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    11381067   { (exit 1); exit 1; }; } 
    1139     ac_useropt_orig=$ac_useropt 
    1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1141     case $ac_user_opts in 
    1142       *" 
    1143 "with_$ac_useropt" 
    1144 "*) ;; 
    1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 
    1146      ac_unrecognized_sep=', ';; 
    1147     esac 
    1148     eval with_$ac_useropt=no ;; 
     1068    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1069    eval with_$ac_package=no ;; 
    11491070 
    11501071  --x) 
     
    11661087    x_libraries=$ac_optarg ;; 
    11671088 
    1168   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option 
     1089  -*) { echo "$as_me: error: unrecognized option: $ac_option 
    11691090Try \`$0 --help' for more information." >&2 
    11701091   { (exit 1); exit 1; }; } 
     
    11751096    # Reject names that are not valid shell variable names. 
    11761097    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 
    1177       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
     1098      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    11781099   { (exit 1); exit 1; }; } 
    11791100    eval $ac_envvar=\$ac_optarg 
     
    11821103  *) 
    11831104    # FIXME: should be removed in autoconf 3.0. 
    1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
     1105    echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
    11851106    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
     1107      echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
    11871108    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 
    11881109    ;; 
     
    11931114if test -n "$ac_prev"; then 
    11941115  ac_option=--`echo $ac_prev | sed 's/_/-/g'` 
    1195   { $as_echo "$as_me: error: missing argument to $ac_option" >&2 
     1116  { echo "$as_me: error: missing argument to $ac_option" >&2 
    11961117   { (exit 1); exit 1; }; } 
    11971118fi 
    11981119 
    1199 if test -n "$ac_unrecognized_opts"; then 
    1200   case $enable_option_checking in 
    1201     no) ;; 
    1202     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 
    1203    { (exit 1); exit 1; }; } ;; 
    1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 
    1205   esac 
    1206 fi 
    1207  
    1208 # Check all directory arguments for consistency. 
     1120# Be sure to have absolute directory names. 
    12091121for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    12101122        datadir sysconfdir sharedstatedir localstatedir includedir \ 
     
    12131125do 
    12141126  eval ac_val=\$$ac_var 
    1215   # Remove trailing slashes. 
    1216   case $ac_val in 
    1217     */ ) 
    1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 
    1219       eval $ac_var=\$ac_val;; 
    1220   esac 
    1221   # Be sure to have absolute directory names. 
    12221127  case $ac_val in 
    12231128    [\\/$]* | ?:[\\/]* )  continue;; 
    12241129    NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    12251130  esac 
    1226   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     1131  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    12271132   { (exit 1); exit 1; }; } 
    12281133done 
     
    12391144  if test "x$build_alias" = x; then 
    12401145    cross_compiling=maybe 
    1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
     1146    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
    12421147    If a cross compiler is detected then cross compile mode will be used." >&2 
    12431148  elif test "x$build_alias" != "x$host_alias"; then 
     
    12551160ac_ls_di=`ls -di .` && 
    12561161ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1257   { $as_echo "$as_me: error: working directory cannot be determined" >&2 
     1162  { echo "$as_me: error: Working directory cannot be determined" >&2 
    12581163   { (exit 1); exit 1; }; } 
    12591164test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1260   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 
     1165  { echo "$as_me: error: pwd does not report name of working directory" >&2 
    12611166   { (exit 1); exit 1; }; } 
    12621167 
     
    12661171  ac_srcdir_defaulted=yes 
    12671172  # Try the directory containing this script, then the parent directory. 
    1268   ac_confdir=`$as_dirname -- "$as_myself" || 
    1269 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1270      X"$as_myself" : 'X\(//\)[^/]' \| \ 
    1271      X"$as_myself" : 'X\(//\)$' \| \ 
    1272      X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 
    1273 $as_echo X"$as_myself" | 
     1173  ac_confdir=`$as_dirname -- "$0" || 
     1174$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     1175     X"$0" : 'X\(//\)[^/]' \| \ 
     1176     X"$0" : 'X\(//\)$' \| \ 
     1177     X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     1178echo X"$0" | 
    12741179    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    12751180        s//\1/ 
     
    12981203if test ! -r "$srcdir/$ac_unique_file"; then 
    12991204  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1300   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     1205  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    13011206   { (exit 1); exit 1; }; } 
    13021207fi 
    13031208ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    13041209ac_abs_confdir=`( 
    1305     cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 
     1210    cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
    13061211   { (exit 1); exit 1; }; } 
    13071212    pwd)` 
     
    13521257Installation directories: 
    13531258  --prefix=PREFIX         install architecture-independent files in PREFIX 
    1354                           [$ac_default_prefix] 
     1259              [$ac_default_prefix] 
    13551260  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    1356                           [PREFIX] 
     1261              [PREFIX] 
    13571262 
    13581263By default, \`make install' will install all the files in 
     
    13641269 
    13651270Fine tuning of the installation directories: 
    1366   --bindir=DIR            user executables [EPREFIX/bin] 
    1367   --sbindir=DIR           system admin executables [EPREFIX/sbin] 
    1368   --libexecdir=DIR        program executables [EPREFIX/libexec] 
    1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc] 
    1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com] 
    1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var] 
    1372   --libdir=DIR            object code libraries [EPREFIX/lib] 
    1373   --includedir=DIR        C header files [PREFIX/include] 
    1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include] 
    1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share] 
    1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR] 
    1377   --infodir=DIR           info documentation [DATAROOTDIR/info] 
    1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale] 
    1379   --mandir=DIR            man documentation [DATAROOTDIR/man] 
    1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE] 
    1381   --htmldir=DIR           html documentation [DOCDIR] 
    1382   --dvidir=DIR            dvi documentation [DOCDIR] 
    1383   --pdfdir=DIR            pdf documentation [DOCDIR] 
    1384   --psdir=DIR             ps documentation [DOCDIR] 
     1271  --bindir=DIR           user executables [EPREFIX/bin] 
     1272  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
     1273  --libexecdir=DIR       program executables [EPREFIX/libexec] 
     1274  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
     1275  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
     1276  --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
     1277  --libdir=DIR           object code libraries [EPREFIX/lib] 
     1278  --includedir=DIR       C header files [PREFIX/include] 
     1279  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
     1280  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
     1281  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
     1282  --infodir=DIR          info documentation [DATAROOTDIR/info] 
     1283  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
     1284  --mandir=DIR           man documentation [DATAROOTDIR/man] 
     1285  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE] 
     1286  --htmldir=DIR          html documentation [DOCDIR] 
     1287  --dvidir=DIR           dvi documentation [DOCDIR] 
     1288  --pdfdir=DIR           pdf documentation [DOCDIR] 
     1289  --psdir=DIR            ps documentation [DOCDIR] 
    13851290_ACEOF 
    13861291 
     
    13991304 
    14001305Optional Features: 
    1401   --disable-option-checking  ignore unrecognized --enable/--with options 
    14021306  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no) 
    14031307  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes] 
     
    14541358  # If there are subdirs, report their specific --help. 
    14551359  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1456     test -d "$ac_dir" || 
    1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 
    1458       continue 
     1360    test -d "$ac_dir" || continue 
    14591361    ac_builddir=. 
    14601362 
     
    14621364.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    14631365*) 
    1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 
     1366  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    14651367  # A ".." for each directory in $ac_dir_suffix. 
    1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 
     1368  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
    14671369  case $ac_top_builddir_sub in 
    14681370  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     
    15001402      $SHELL "$ac_srcdir/configure" --help=recursive 
    15011403    else 
    1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
     1404      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    15031405    fi || ac_status=$? 
    15041406    cd "$ac_pwd" || { ac_status=$?; break; } 
     
    15101412  cat <<\_ACEOF 
    15111413configure 
    1512 generated by GNU Autoconf 2.63 
     1414generated by GNU Autoconf 2.61 
    15131415 
    15141416Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    1515 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 
     14172002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    15161418This configure script is free software; the Free Software Foundation 
    15171419gives unlimited permission to copy, distribute and modify it. 
     
    15241426 
    15251427It was created by $as_me, which was 
    1526 generated by GNU Autoconf 2.63.  Invocation command line was 
     1428generated by GNU Autoconf 2.61.  Invocation command line was 
    15271429 
    15281430  $ $0 $@ 
     
    15601462  IFS=$as_save_IFS 
    15611463  test -z "$as_dir" && as_dir=. 
    1562   $as_echo "PATH: $as_dir" 
     1464  echo "PATH: $as_dir" 
    15631465done 
    15641466IFS=$as_save_IFS 
     
    15951497      continue ;; 
    15961498    *\'*) 
    1597       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1499      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    15981500    esac 
    15991501    case $ac_pass in 
     
    16471549    *${as_nl}*) 
    16481550      case $ac_var in #( 
    1649       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 
    1650 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 
     1551      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     1552echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    16511553      esac 
    16521554      case $ac_var in #( 
    16531555      _ | IFS | as_nl) ;; #( 
    1654       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 
    16551556      *) $as_unset $ac_var ;; 
    16561557      esac ;; 
     
    16821583      eval ac_val=\$$ac_var 
    16831584      case $ac_val in 
    1684       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1585      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    16851586      esac 
    1686       $as_echo "$ac_var='\''$ac_val'\''" 
     1587      echo "$ac_var='\''$ac_val'\''" 
    16871588    done | sort 
    16881589    echo 
     
    16991600    eval ac_val=\$$ac_var 
    17001601    case $ac_val in 
    1701     *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1602    *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    17021603    esac 
    1703     $as_echo "$ac_var='\''$ac_val'\''" 
     1604    echo "$ac_var='\''$ac_val'\''" 
    17041605      done | sort 
    17051606      echo 
     
    17171618    fi 
    17181619    test "$ac_signal" != 0 && 
    1719       $as_echo "$as_me: caught signal $ac_signal" 
    1720     $as_echo "$as_me: exit $exit_status" 
     1620      echo "$as_me: caught signal $ac_signal" 
     1621    echo "$as_me: exit $exit_status" 
    17211622  } >&5 
    17221623  rm -f core *.core core.conftest.* && 
     
    17601661 
    17611662# Let the site file select an alternate cache file if it wants to. 
    1762 # Prefer an explicitly selected file to automatically selected ones. 
    1763 ac_site_file1=NONE 
    1764 ac_site_file2=NONE 
     1663# Prefer explicitly selected file to automatically selected ones. 
    17651664if test -n "$CONFIG_SITE"; then 
    1766   ac_site_file1=$CONFIG_SITE 
     1665  set x "$CONFIG_SITE" 
    17671666elif test "x$prefix" != xNONE; then 
    1768   ac_site_file1=$prefix/share/config.site 
    1769   ac_site_file2=$prefix/etc/config.site 
    1770 else 
    1771   ac_site_file1=$ac_default_prefix/share/config.site 
    1772   ac_site_file2=$ac_default_prefix/etc/config.site 
    1773 fi 
    1774 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 
     1667  set x "$prefix/share/config.site" "$prefix/etc/config.site" 
     1668else 
     1669  set x "$ac_default_prefix/share/config.site" \ 
     1670    "$ac_default_prefix/etc/config.site" 
     1671fi 
     1672shift 
     1673for ac_site_file 
    17751674do 
    1776   test "x$ac_site_file" = xNONE && continue 
    17771675  if test -r "$ac_site_file"; then 
    1778     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    1779 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 
     1676    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
     1677echo "$as_me: loading site script $ac_site_file" >&6;} 
    17801678    sed 's/^/| /' "$ac_site_file" >&5 
    17811679    . "$ac_site_file" 
     
    17871685  # files actually), so we avoid doing that. 
    17881686  if test -f "$cache_file"; then 
    1789     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 
    1790 $as_echo "$as_me: loading cache $cache_file" >&6;} 
     1687    { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
     1688echo "$as_me: loading cache $cache_file" >&6;} 
    17911689    case $cache_file in 
    17921690      [\\/]* | ?:[\\/]* ) . "$cache_file";; 
     
    17951693  fi 
    17961694else 
    1797   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 
    1798 $as_echo "$as_me: creating cache $cache_file" >&6;} 
     1695  { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
     1696echo "$as_me: creating cache $cache_file" >&6;} 
    17991697  >$cache_file 
    18001698fi 
     
    18101708  case $ac_old_set,$ac_new_set in 
    18111709    set,) 
    1812       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    1813 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
     1710      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1711echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    18141712      ac_cache_corrupted=: ;; 
    18151713    ,set) 
    1816       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
    1817 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
     1714      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
     1715echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    18181716      ac_cache_corrupted=: ;; 
    18191717    ,);; 
    18201718    *) 
    18211719      if test "x$ac_old_val" != "x$ac_new_val"; then 
    1822     # differences in whitespace do not lead to failure. 
    1823     ac_old_val_w=`echo x $ac_old_val` 
    1824     ac_new_val_w=`echo x $ac_new_val` 
    1825     if test "$ac_old_val_w" != "$ac_new_val_w"; then 
    1826       { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
    1827 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    1828       ac_cache_corrupted=: 
    1829     else 
    1830       { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 
    1831 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 
    1832       eval $ac_var=\$ac_old_val 
    1833     fi 
    1834     { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5 
    1835 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;} 
    1836     { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5 
    1837 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;} 
     1720    { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
     1721echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
     1722    { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
     1723echo "$as_me:   former value:  $ac_old_val" >&2;} 
     1724    { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
     1725echo "$as_me:   current value: $ac_new_val" >&2;} 
     1726    ac_cache_corrupted=: 
    18381727      fi;; 
    18391728  esac 
     
    18411730  if test "$ac_new_set" = set; then 
    18421731    case $ac_new_val in 
    1843     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1732    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    18441733    *) ac_arg=$ac_var=$ac_new_val ;; 
    18451734    esac 
     
    18511740done 
    18521741if $ac_cache_corrupted; then 
    1853   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    1854 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    1855   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
    1856 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    1857   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
    1858 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
     1742  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
     1743echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
     1744  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1745echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
    18591746   { (exit 1); exit 1; }; } 
    18601747fi 
     
    19271814  USE_CORBA=1 
    19281815  cat >>confdefs.h <<\_ACEOF 
    1929 #define USE_CORBA /**/ 
     1816#define USE_CORBA 
    19301817_ACEOF 
    19311818 
     
    19791866  USE_Z3950=1 
    19801867  cat >>confdefs.h <<\_ACEOF 
    1981 #define USE_Z3950 /**/ 
     1868#define USE_Z3950 
    19821869_ACEOF 
    19831870 
     
    19971884  USE_YAZ=1 
    19981885  cat >>confdefs.h <<\_ACEOF 
    1999 #define USE_YAZ /**/ 
     1886#define USE_YAZ 
    20001887_ACEOF 
    20011888 
     
    20151902  USE_WVWARE=1 
    20161903  cat >>confdefs.h <<\_ACEOF 
    2017 #define USE_WVWARE /**/ 
     1904#define USE_WVWARE 
    20181905_ACEOF 
    20191906 
     
    20331920  USE_JDBM=1 
    20341921  cat >>confdefs.h <<\_ACEOF 
    2035 #define USE_JDBM /**/ 
     1922#define USE_JDBM 
    20361923_ACEOF 
    20371924 
     
    20511938  USE_GDBM=1 
    20521939  cat >>confdefs.h <<\_ACEOF 
    2053 #define USE_GDBM /**/ 
     1940#define USE_GDBM 
    20541941_ACEOF 
    20551942 
     
    20691956  ENABLE_ACCENTFOLD=1 
    20701957  cat >>confdefs.h <<\_ACEOF 
    2071 #define ENABLE_ACCENTFOLD /**/ 
     1958#define ENABLE_ACCENTFOLD 
    20721959_ACEOF 
    20731960 
     
    20871974  USE_SQLITE=1 
    20881975  cat >>confdefs.h <<\_ACEOF 
    2089 #define USE_SQLITE /**/ 
     1976#define USE_SQLITE 
    20901977_ACEOF 
    20911978 
     
    21051992  USE_RSS=1 
    21061993  cat >>confdefs.h <<\_ACEOF 
    2107 #define USE_RSS /**/ 
     1994#define USE_RSS 
    21081995_ACEOF 
    21091996 
     
    21252012     USE_APACHE_HTTPD=1 
    21262013     cat >>confdefs.h <<\_ACEOF 
    2127 #define USE_APACHE_HTTPD /**/ 
     2014#define USE_APACHE_HTTPD 
    21282015_ACEOF 
    21292016 
     
    21442031  ENABLE_JNI=1 
    21452032  cat >>confdefs.h <<\_ACEOF 
    2146 #define ENABLE_JNI /**/ 
     2033#define ENABLE_JNI 
    21472034_ACEOF 
    21482035 
     
    21622049  ENABLE_MG=1 
    21632050  cat >>confdefs.h <<\_ACEOF 
    2164 #define ENABLE_MG /**/ 
     2051#define ENABLE_MG 
    21652052_ACEOF 
    21662053 
     
    21812068  ENABLE_MGPP=1 
    21822069  cat >>confdefs.h <<\_ACEOF 
    2183 #define ENABLE_MGPP /**/ 
     2070#define ENABLE_MGPP 
    21842071_ACEOF 
    21852072 
     
    21992086  ENABLE_LUCENE=1 
    22002087  cat >>confdefs.h <<\_ACEOF 
    2201 #define ENABLE_LUCENE /**/ 
     2088#define ENABLE_LUCENE 
    22022089_ACEOF 
    22032090 
     
    22682155  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    22692156set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    2270 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2271 $as_echo_n "checking for $ac_word... " >&6; } 
     2157{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2158echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    22722159if test "${ac_cv_prog_CC+set}" = set; then 
    2273   $as_echo_n "(cached) " >&6 
     2160  echo $ECHO_N "(cached) $ECHO_C" >&6 
    22742161else 
    22752162  if test -n "$CC"; then 
     
    22842171  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    22852172    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    2286     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2173    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    22872174    break 2 
    22882175  fi 
     
    22952182CC=$ac_cv_prog_CC 
    22962183if test -n "$CC"; then 
    2297   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2298 $as_echo "$CC" >&6; } 
    2299 else 
    2300   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2301 $as_echo "no" >&6; } 
     2184  { echo "$as_me:$LINENO: result: $CC" >&5 
     2185echo "${ECHO_T}$CC" >&6; } 
     2186else 
     2187  { echo "$as_me:$LINENO: result: no" >&5 
     2188echo "${ECHO_T}no" >&6; } 
    23022189fi 
    23032190 
     
    23082195  # Extract the first word of "gcc", so it can be a program name with args. 
    23092196set dummy gcc; ac_word=$2 
    2310 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2311 $as_echo_n "checking for $ac_word... " >&6; } 
     2197{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2198echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    23122199if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    2313   $as_echo_n "(cached) " >&6 
     2200  echo $ECHO_N "(cached) $ECHO_C" >&6 
    23142201else 
    23152202  if test -n "$ac_ct_CC"; then 
     
    23242211  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    23252212    ac_cv_prog_ac_ct_CC="gcc" 
    2326     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2213    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    23272214    break 2 
    23282215  fi 
     
    23352222ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    23362223if test -n "$ac_ct_CC"; then 
    2337   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2338 $as_echo "$ac_ct_CC" >&6; } 
    2339 else 
    2340   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2341 $as_echo "no" >&6; } 
     2224  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2225echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2226else 
     2227  { echo "$as_me:$LINENO: result: no" >&5 
     2228echo "${ECHO_T}no" >&6; } 
    23422229fi 
    23432230 
     
    23472234    case $cross_compiling:$ac_tool_warned in 
    23482235yes:) 
    2349 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    2350 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     2236{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2237whose name does not start with the host triplet.  If you think this 
     2238configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2239echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2240whose name does not start with the host triplet.  If you think this 
     2241configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    23512242ac_tool_warned=yes ;; 
    23522243esac 
     
    23612252    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    23622253set dummy ${ac_tool_prefix}cc; ac_word=$2 
    2363 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2364 $as_echo_n "checking for $ac_word... " >&6; } 
     2254{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2255echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    23652256if test "${ac_cv_prog_CC+set}" = set; then 
    2366   $as_echo_n "(cached) " >&6 
     2257  echo $ECHO_N "(cached) $ECHO_C" >&6 
    23672258else 
    23682259  if test -n "$CC"; then 
     
    23772268  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    23782269    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    2379     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2270    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    23802271    break 2 
    23812272  fi 
     
    23882279CC=$ac_cv_prog_CC 
    23892280if test -n "$CC"; then 
    2390   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2391 $as_echo "$CC" >&6; } 
    2392 else 
    2393   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2394 $as_echo "no" >&6; } 
     2281  { echo "$as_me:$LINENO: result: $CC" >&5 
     2282echo "${ECHO_T}$CC" >&6; } 
     2283else 
     2284  { echo "$as_me:$LINENO: result: no" >&5 
     2285echo "${ECHO_T}no" >&6; } 
    23952286fi 
    23962287 
     
    24012292  # Extract the first word of "cc", so it can be a program name with args. 
    24022293set dummy cc; ac_word=$2 
    2403 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2404 $as_echo_n "checking for $ac_word... " >&6; } 
     2294{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2295echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    24052296if test "${ac_cv_prog_CC+set}" = set; then 
    2406   $as_echo_n "(cached) " >&6 
     2297  echo $ECHO_N "(cached) $ECHO_C" >&6 
    24072298else 
    24082299  if test -n "$CC"; then 
     
    24222313     fi 
    24232314    ac_cv_prog_CC="cc" 
    2424     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2315    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    24252316    break 2 
    24262317  fi 
     
    24452336CC=$ac_cv_prog_CC 
    24462337if test -n "$CC"; then 
    2447   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2448 $as_echo "$CC" >&6; } 
    2449 else 
    2450   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2451 $as_echo "no" >&6; } 
     2338  { echo "$as_me:$LINENO: result: $CC" >&5 
     2339echo "${ECHO_T}$CC" >&6; } 
     2340else 
     2341  { echo "$as_me:$LINENO: result: no" >&5 
     2342echo "${ECHO_T}no" >&6; } 
    24522343fi 
    24532344 
     
    24602351    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    24612352set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2462 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2463 $as_echo_n "checking for $ac_word... " >&6; } 
     2353{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2354echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    24642355if test "${ac_cv_prog_CC+set}" = set; then 
    2465   $as_echo_n "(cached) " >&6 
     2356  echo $ECHO_N "(cached) $ECHO_C" >&6 
    24662357else 
    24672358  if test -n "$CC"; then 
     
    24762367  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    24772368    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    2478     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2369    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    24792370    break 2 
    24802371  fi 
     
    24872378CC=$ac_cv_prog_CC 
    24882379if test -n "$CC"; then 
    2489   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2490 $as_echo "$CC" >&6; } 
    2491 else 
    2492   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2493 $as_echo "no" >&6; } 
     2380  { echo "$as_me:$LINENO: result: $CC" >&5 
     2381echo "${ECHO_T}$CC" >&6; } 
     2382else 
     2383  { echo "$as_me:$LINENO: result: no" >&5 
     2384echo "${ECHO_T}no" >&6; } 
    24942385fi 
    24952386 
     
    25042395  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    25052396set dummy $ac_prog; ac_word=$2 
    2506 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2507 $as_echo_n "checking for $ac_word... " >&6; } 
     2397{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2398echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    25082399if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    2509   $as_echo_n "(cached) " >&6 
     2400  echo $ECHO_N "(cached) $ECHO_C" >&6 
    25102401else 
    25112402  if test -n "$ac_ct_CC"; then 
     
    25202411  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    25212412    ac_cv_prog_ac_ct_CC="$ac_prog" 
    2522     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2413    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    25232414    break 2 
    25242415  fi 
     
    25312422ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    25322423if test -n "$ac_ct_CC"; then 
    2533   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2534 $as_echo "$ac_ct_CC" >&6; } 
    2535 else 
    2536   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2537 $as_echo "no" >&6; } 
     2424  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2425echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2426else 
     2427  { echo "$as_me:$LINENO: result: no" >&5 
     2428echo "${ECHO_T}no" >&6; } 
    25382429fi 
    25392430 
     
    25472438    case $cross_compiling:$ac_tool_warned in 
    25482439yes:) 
    2549 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    2550 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     2440{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2441whose name does not start with the host triplet.  If you think this 
     2442configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2443echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2444whose name does not start with the host triplet.  If you think this 
     2445configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    25512446ac_tool_warned=yes ;; 
    25522447esac 
     
    25582453 
    25592454 
    2560 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2562 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
     2455test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
    25632456See \`config.log' for more details." >&5 
    2564 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 
     2457echo "$as_me: error: no acceptable C compiler found in \$PATH 
    25652458See \`config.log' for more details." >&2;} 
    2566    { (exit 1); exit 1; }; }; } 
     2459   { (exit 1); exit 1; }; } 
    25672460 
    25682461# Provide some information about the compiler. 
    2569 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 
    2570 set X $ac_compile 
    2571 ac_compiler=$2 
     2462echo "$as_me:$LINENO: checking for C compiler version" >&5 
     2463ac_compiler=`set X $ac_compile; echo $2` 
    25722464{ (ac_try="$ac_compiler --version >&5" 
    25732465case "(($ac_try" in 
     
    25752467  *) ac_try_echo=$ac_try;; 
    25762468esac 
    2577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2578 $as_echo "$ac_try_echo") >&5 
     2469eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    25792470  (eval "$ac_compiler --version >&5") 2>&5 
    25802471  ac_status=$? 
    2581   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2472  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25822473  (exit $ac_status); } 
    25832474{ (ac_try="$ac_compiler -v >&5" 
     
    25862477  *) ac_try_echo=$ac_try;; 
    25872478esac 
    2588 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2589 $as_echo "$ac_try_echo") >&5 
     2479eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    25902480  (eval "$ac_compiler -v >&5") 2>&5 
    25912481  ac_status=$? 
    2592   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2482  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25932483  (exit $ac_status); } 
    25942484{ (ac_try="$ac_compiler -V >&5" 
     
    25972487  *) ac_try_echo=$ac_try;; 
    25982488esac 
    2599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2600 $as_echo "$ac_try_echo") >&5 
     2489eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    26012490  (eval "$ac_compiler -V >&5") 2>&5 
    26022491  ac_status=$? 
    2603   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2492  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26042493  (exit $ac_status); } 
    26052494 
     
    26202509_ACEOF 
    26212510ac_clean_files_save=$ac_clean_files 
    2622 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 
     2511ac_clean_files="$ac_clean_files a.out a.exe b.out" 
    26232512# Try to create an executable without -o first, disregard a.out. 
    26242513# It will help us diagnose broken compilers, and finding out an intuition 
    26252514# of exeext. 
    2626 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
    2627 $as_echo_n "checking for C compiler default output file name... " >&6; } 
    2628 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    2629  
    2630 # The possible output files: 
    2631 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 
    2632  
     2515{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     2516echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 
     2517ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
     2518# 
     2519# List of possible output files, starting from the most likely. 
     2520# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 
     2521# only as a last resort.  b.out is created by i960 compilers. 
     2522ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 
     2523# 
     2524# The IRIX 6 linker writes into existing files which may not be 
     2525# executable, retaining their permissions.  Remove them first so a 
     2526# subsequent execution test works. 
    26332527ac_rmfiles= 
    26342528for ac_file in $ac_files 
    26352529do 
    26362530  case $ac_file in 
    2637     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
     2531    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    26382532    * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
    26392533  esac 
     
    26462540  *) ac_try_echo=$ac_try;; 
    26472541esac 
    2648 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2649 $as_echo "$ac_try_echo") >&5 
     2542eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    26502543  (eval "$ac_link_default") 2>&5 
    26512544  ac_status=$? 
    2652   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2545  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26532546  (exit $ac_status); }; then 
    26542547  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
     
    26612554  test -f "$ac_file" || continue 
    26622555  case $ac_file in 
    2663     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 
     2556    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 
    26642557    ;; 
    26652558    [ab].out ) 
     
    26882581fi 
    26892582 
    2690 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 
    2691 $as_echo "$ac_file" >&6; } 
     2583{ echo "$as_me:$LINENO: result: $ac_file" >&5 
     2584echo "${ECHO_T}$ac_file" >&6; } 
    26922585if test -z "$ac_file"; then 
    2693   $as_echo "$as_me: failed program was:" >&5 
     2586  echo "$as_me: failed program was:" >&5 
    26942587sed 's/^/| /' conftest.$ac_ext >&5 
    26952588 
    2696 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2697 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2698 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 
     2589{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 
    26992590See \`config.log' for more details." >&5 
    2700 $as_echo "$as_me: error: C compiler cannot create executables 
     2591echo "$as_me: error: C compiler cannot create executables 
    27012592See \`config.log' for more details." >&2;} 
    2702    { (exit 77); exit 77; }; }; } 
     2593   { (exit 77); exit 77; }; } 
    27032594fi 
    27042595 
     
    27072598# Check that the compiler produces executables we can run.  If not, either 
    27082599# the compiler is broken, or we cross compile. 
    2709 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    2710 $as_echo_n "checking whether the C compiler works... " >&6; } 
     2600{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     2601echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 
    27112602# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
    27122603# If not cross compiling, check that we can run a simple program. 
     
    27172608  *) ac_try_echo=$ac_try;; 
    27182609esac 
    2719 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2720 $as_echo "$ac_try_echo") >&5 
     2610eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    27212611  (eval "$ac_try") 2>&5 
    27222612  ac_status=$? 
    2723   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2613  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    27242614  (exit $ac_status); }; }; then 
    27252615    cross_compiling=no 
     
    27282618    cross_compiling=yes 
    27292619    else 
    2730     { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2732 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 
     2620    { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 
    27332621If you meant to cross compile, use \`--host'. 
    27342622See \`config.log' for more details." >&5 
    2735 $as_echo "$as_me: error: cannot run C compiled programs. 
     2623echo "$as_me: error: cannot run C compiled programs. 
    27362624If you meant to cross compile, use \`--host'. 
    27372625See \`config.log' for more details." >&2;} 
    2738    { (exit 1); exit 1; }; }; } 
     2626   { (exit 1); exit 1; }; } 
    27392627    fi 
    27402628  fi 
    27412629fi 
    2742 { $as_echo "$as_me:$LINENO: result: yes" >&5 
    2743 $as_echo "yes" >&6; } 
    2744  
    2745 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 
     2630{ echo "$as_me:$LINENO: result: yes" >&5 
     2631echo "${ECHO_T}yes" >&6; } 
     2632 
     2633rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    27462634ac_clean_files=$ac_clean_files_save 
    27472635# Check that the compiler produces executables we can run.  If not, either 
    27482636# the compiler is broken, or we cross compile. 
    2749 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    2750 $as_echo_n "checking whether we are cross compiling... " >&6; } 
    2751 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    2752 $as_echo "$cross_compiling" >&6; } 
    2753  
    2754 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 
    2755 $as_echo_n "checking for suffix of executables... " >&6; } 
     2637{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     2638echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 
     2639{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     2640echo "${ECHO_T}$cross_compiling" >&6; } 
     2641 
     2642{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     2643echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 
    27562644if { (ac_try="$ac_link" 
    27572645case "(($ac_try" in 
     
    27592647  *) ac_try_echo=$ac_try;; 
    27602648esac 
    2761 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2762 $as_echo "$ac_try_echo") >&5 
     2649eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    27632650  (eval "$ac_link") 2>&5 
    27642651  ac_status=$? 
    2765   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2652  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    27662653  (exit $ac_status); }; then 
    27672654  # If both `conftest.exe' and `conftest' are `present' (well, observable) 
     
    27722659  test -f "$ac_file" || continue 
    27732660  case $ac_file in 
    2774     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
     2661    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    27752662    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    27762663      break;; 
     
    27792666done 
    27802667else 
    2781   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2782 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2783 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
     2668  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
    27842669See \`config.log' for more details." >&5 
    2785 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
     2670echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
    27862671See \`config.log' for more details." >&2;} 
    2787    { (exit 1); exit 1; }; }; } 
     2672   { (exit 1); exit 1; }; } 
    27882673fi 
    27892674 
    27902675rm -f conftest$ac_cv_exeext 
    2791 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    2792 $as_echo "$ac_cv_exeext" >&6; } 
     2676{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     2677echo "${ECHO_T}$ac_cv_exeext" >&6; } 
    27932678 
    27942679rm -f conftest.$ac_ext 
    27952680EXEEXT=$ac_cv_exeext 
    27962681ac_exeext=$EXEEXT 
    2797 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 
    2798 $as_echo_n "checking for suffix of object files... " >&6; } 
     2682{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     2683echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 
    27992684if test "${ac_cv_objext+set}" = set; then 
    2800   $as_echo_n "(cached) " >&6 
     2685  echo $ECHO_N "(cached) $ECHO_C" >&6 
    28012686else 
    28022687  cat >conftest.$ac_ext <<_ACEOF 
     
    28212706  *) ac_try_echo=$ac_try;; 
    28222707esac 
    2823 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2824 $as_echo "$ac_try_echo") >&5 
     2708eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    28252709  (eval "$ac_compile") 2>&5 
    28262710  ac_status=$? 
    2827   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2711  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28282712  (exit $ac_status); }; then 
    28292713  for ac_file in conftest.o conftest.obj conftest.*; do 
    28302714  test -f "$ac_file" || continue; 
    28312715  case $ac_file in 
    2832     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 
     2716    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 
    28332717    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    28342718       break;; 
     
    28362720done 
    28372721else 
    2838   $as_echo "$as_me: failed program was:" >&5 
     2722  echo "$as_me: failed program was:" >&5 
    28392723sed 's/^/| /' conftest.$ac_ext >&5 
    28402724 
    2841 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2842 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2843 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
     2725{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
    28442726See \`config.log' for more details." >&5 
    2845 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 
     2727echo "$as_me: error: cannot compute suffix of object files: cannot compile 
    28462728See \`config.log' for more details." >&2;} 
    2847    { (exit 1); exit 1; }; }; } 
     2729   { (exit 1); exit 1; }; } 
    28482730fi 
    28492731 
    28502732rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    28512733fi 
    2852 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    2853 $as_echo "$ac_cv_objext" >&6; } 
     2734{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2735echo "${ECHO_T}$ac_cv_objext" >&6; } 
    28542736OBJEXT=$ac_cv_objext 
    28552737ac_objext=$OBJEXT 
    2856 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    2857 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 
     2738{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2739echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 
    28582740if test "${ac_cv_c_compiler_gnu+set}" = set; then 
    2859   $as_echo_n "(cached) " >&6 
     2741  echo $ECHO_N "(cached) $ECHO_C" >&6 
    28602742else 
    28612743  cat >conftest.$ac_ext <<_ACEOF 
     
    28832765  *) ac_try_echo=$ac_try;; 
    28842766esac 
    2885 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2886 $as_echo "$ac_try_echo") >&5 
     2767eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    28872768  (eval "$ac_compile") 2>conftest.er1 
    28882769  ac_status=$? 
     
    28902771  rm -f conftest.er1 
    28912772  cat conftest.err >&5 
    2892   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2773  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28932774  (exit $ac_status); } && { 
    28942775     test -z "$ac_c_werror_flag" || 
     
    28972778  ac_compiler_gnu=yes 
    28982779else 
    2899   $as_echo "$as_me: failed program was:" >&5 
     2780  echo "$as_me: failed program was:" >&5 
    29002781sed 's/^/| /' conftest.$ac_ext >&5 
    29012782 
     
    29072788 
    29082789fi 
    2909 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    2910 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 
    2911 if test $ac_compiler_gnu = yes; then 
    2912   GCC=yes 
    2913 else 
    2914   GCC= 
    2915 fi 
     2790{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2791echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 
     2792GCC=`test $ac_compiler_gnu = yes && echo yes` 
    29162793ac_test_CFLAGS=${CFLAGS+set} 
    29172794ac_save_CFLAGS=$CFLAGS 
    2918 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    2919 $as_echo_n "checking whether $CC accepts -g... " >&6; } 
     2795{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2796echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 
    29202797if test "${ac_cv_prog_cc_g+set}" = set; then 
    2921   $as_echo_n "(cached) " >&6 
     2798  echo $ECHO_N "(cached) $ECHO_C" >&6 
    29222799else 
    29232800  ac_save_c_werror_flag=$ac_c_werror_flag 
     
    29462823  *) ac_try_echo=$ac_try;; 
    29472824esac 
    2948 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2949 $as_echo "$ac_try_echo") >&5 
     2825eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    29502826  (eval "$ac_compile") 2>conftest.er1 
    29512827  ac_status=$? 
     
    29532829  rm -f conftest.er1 
    29542830  cat conftest.err >&5 
    2955   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2831  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29562832  (exit $ac_status); } && { 
    29572833     test -z "$ac_c_werror_flag" || 
     
    29602836  ac_cv_prog_cc_g=yes 
    29612837else 
    2962   $as_echo "$as_me: failed program was:" >&5 
     2838  echo "$as_me: failed program was:" >&5 
    29632839sed 's/^/| /' conftest.$ac_ext >&5 
    29642840 
     
    29852861  *) ac_try_echo=$ac_try;; 
    29862862esac 
    2987 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2988 $as_echo "$ac_try_echo") >&5 
     2863eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    29892864  (eval "$ac_compile") 2>conftest.er1 
    29902865  ac_status=$? 
     
    29922867  rm -f conftest.er1 
    29932868  cat conftest.err >&5 
    2994   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2869  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    29952870  (exit $ac_status); } && { 
    29962871     test -z "$ac_c_werror_flag" || 
     
    29992874  : 
    30002875else 
    3001   $as_echo "$as_me: failed program was:" >&5 
     2876  echo "$as_me: failed program was:" >&5 
    30022877sed 's/^/| /' conftest.$ac_ext >&5 
    30032878 
     
    30252900  *) ac_try_echo=$ac_try;; 
    30262901esac 
    3027 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3028 $as_echo "$ac_try_echo") >&5 
     2902eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    30292903  (eval "$ac_compile") 2>conftest.er1 
    30302904  ac_status=$? 
     
    30322906  rm -f conftest.er1 
    30332907  cat conftest.err >&5 
    3034   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2908  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30352909  (exit $ac_status); } && { 
    30362910     test -z "$ac_c_werror_flag" || 
     
    30392913  ac_cv_prog_cc_g=yes 
    30402914else 
    3041   $as_echo "$as_me: failed program was:" >&5 
     2915  echo "$as_me: failed program was:" >&5 
    30422916sed 's/^/| /' conftest.$ac_ext >&5 
    30432917 
     
    30542928   ac_c_werror_flag=$ac_save_c_werror_flag 
    30552929fi 
    3056 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    3057 $as_echo "$ac_cv_prog_cc_g" >&6; } 
     2930{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2931echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 
    30582932if test "$ac_test_CFLAGS" = set; then 
    30592933  CFLAGS=$ac_save_CFLAGS 
     
    30712945  fi 
    30722946fi 
    3073 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
    3074 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 
     2947{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
     2948echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 
    30752949if test "${ac_cv_prog_cc_c89+set}" = set; then 
    3076   $as_echo_n "(cached) " >&6 
     2950  echo $ECHO_N "(cached) $ECHO_C" >&6 
    30772951else 
    30782952  ac_cv_prog_cc_c89=no 
     
    31453019  *) ac_try_echo=$ac_try;; 
    31463020esac 
    3147 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3148 $as_echo "$ac_try_echo") >&5 
     3021eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    31493022  (eval "$ac_compile") 2>conftest.er1 
    31503023  ac_status=$? 
     
    31523025  rm -f conftest.er1 
    31533026  cat conftest.err >&5 
    3154   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3027  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31553028  (exit $ac_status); } && { 
    31563029     test -z "$ac_c_werror_flag" || 
     
    31593032  ac_cv_prog_cc_c89=$ac_arg 
    31603033else 
    3161   $as_echo "$as_me: failed program was:" >&5 
     3034  echo "$as_me: failed program was:" >&5 
    31623035sed 's/^/| /' conftest.$ac_ext >&5 
    31633036 
     
    31753048case "x$ac_cv_prog_cc_c89" in 
    31763049  x) 
    3177     { $as_echo "$as_me:$LINENO: result: none needed" >&5 
    3178 $as_echo "none needed" >&6; } ;; 
     3050    { echo "$as_me:$LINENO: result: none needed" >&5 
     3051echo "${ECHO_T}none needed" >&6; } ;; 
    31793052  xno) 
    3180     { $as_echo "$as_me:$LINENO: result: unsupported" >&5 
    3181 $as_echo "unsupported" >&6; } ;; 
     3053    { echo "$as_me:$LINENO: result: unsupported" >&5 
     3054echo "${ECHO_T}unsupported" >&6; } ;; 
    31823055  *) 
    31833056    CC="$CC $ac_cv_prog_cc_c89" 
    3184     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
    3185 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 
     3057    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
     3058echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 
    31863059esac 
    31873060 
     
    32073080    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    32083081set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    3209 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3210 $as_echo_n "checking for $ac_word... " >&6; } 
     3082{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3083echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    32113084if test "${ac_cv_prog_CXX+set}" = set; then 
    3212   $as_echo_n "(cached) " >&6 
     3085  echo $ECHO_N "(cached) $ECHO_C" >&6 
    32133086else 
    32143087  if test -n "$CXX"; then 
     
    32233096  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    32243097    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    3225     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3098    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    32263099    break 2 
    32273100  fi 
     
    32343107CXX=$ac_cv_prog_CXX 
    32353108if test -n "$CXX"; then 
    3236   { $as_echo "$as_me:$LINENO: result: $CXX" >&5 
    3237 $as_echo "$CXX" >&6; } 
    3238 else 
    3239   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3240 $as_echo "no" >&6; } 
     3109  { echo "$as_me:$LINENO: result: $CXX" >&5 
     3110echo "${ECHO_T}$CXX" >&6; } 
     3111else 
     3112  { echo "$as_me:$LINENO: result: no" >&5 
     3113echo "${ECHO_T}no" >&6; } 
    32413114fi 
    32423115 
     
    32513124  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    32523125set dummy $ac_prog; ac_word=$2 
    3253 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3254 $as_echo_n "checking for $ac_word... " >&6; } 
     3126{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3127echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    32553128if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
    3256   $as_echo_n "(cached) " >&6 
     3129  echo $ECHO_N "(cached) $ECHO_C" >&6 
    32573130else 
    32583131  if test -n "$ac_ct_CXX"; then 
     
    32673140  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    32683141    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    3269     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3142    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    32703143    break 2 
    32713144  fi 
     
    32783151ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    32793152if test -n "$ac_ct_CXX"; then 
    3280   { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
    3281 $as_echo "$ac_ct_CXX" >&6; } 
    3282 else 
    3283   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3284 $as_echo "no" >&6; } 
     3153  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     3154echo "${ECHO_T}$ac_ct_CXX" >&6; } 
     3155else 
     3156  { echo "$as_me:$LINENO: result: no" >&5 
     3157echo "${ECHO_T}no" >&6; } 
    32853158fi 
    32863159 
     
    32943167    case $cross_compiling:$ac_tool_warned in 
    32953168yes:) 
    3296 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    3297 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     3169{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     3170whose name does not start with the host triplet.  If you think this 
     3171configuration is useful to you, please write to autoconf@gnu.org." >&5 
     3172echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     3173whose name does not start with the host triplet.  If you think this 
     3174configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    32983175ac_tool_warned=yes ;; 
    32993176esac 
     
    33053182fi 
    33063183# Provide some information about the compiler. 
    3307 $as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
    3308 set X $ac_compile 
    3309 ac_compiler=$2 
     3184echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
     3185ac_compiler=`set X $ac_compile; echo $2` 
    33103186{ (ac_try="$ac_compiler --version >&5" 
    33113187case "(($ac_try" in 
     
    33133189  *) ac_try_echo=$ac_try;; 
    33143190esac 
    3315 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3316 $as_echo "$ac_try_echo") >&5 
     3191eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33173192  (eval "$ac_compiler --version >&5") 2>&5 
    33183193  ac_status=$? 
    3319   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3194  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33203195  (exit $ac_status); } 
    33213196{ (ac_try="$ac_compiler -v >&5" 
     
    33243199  *) ac_try_echo=$ac_try;; 
    33253200esac 
    3326 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3327 $as_echo "$ac_try_echo") >&5 
     3201eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33283202  (eval "$ac_compiler -v >&5") 2>&5 
    33293203  ac_status=$? 
    3330   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3204  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33313205  (exit $ac_status); } 
    33323206{ (ac_try="$ac_compiler -V >&5" 
     
    33353209  *) ac_try_echo=$ac_try;; 
    33363210esac 
    3337 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3338 $as_echo "$ac_try_echo") >&5 
     3211eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33393212  (eval "$ac_compiler -V >&5") 2>&5 
    33403213  ac_status=$? 
    3341   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3214  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33423215  (exit $ac_status); } 
    33433216 
    3344 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
    3345 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 
     3217{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     3218echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 
    33463219if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
    3347   $as_echo_n "(cached) " >&6 
     3220  echo $ECHO_N "(cached) $ECHO_C" >&6 
    33483221else 
    33493222  cat >conftest.$ac_ext <<_ACEOF 
     
    33713244  *) ac_try_echo=$ac_try;; 
    33723245esac 
    3373 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3374 $as_echo "$ac_try_echo") >&5 
     3246eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33753247  (eval "$ac_compile") 2>conftest.er1 
    33763248  ac_status=$? 
     
    33783250  rm -f conftest.er1 
    33793251  cat conftest.err >&5 
    3380   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3252  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33813253  (exit $ac_status); } && { 
    33823254     test -z "$ac_cxx_werror_flag" || 
     
    33853257  ac_compiler_gnu=yes 
    33863258else 
    3387   $as_echo "$as_me: failed program was:" >&5 
     3259  echo "$as_me: failed program was:" >&5 
    33883260sed 's/^/| /' conftest.$ac_ext >&5 
    33893261 
     
    33953267 
    33963268fi 
    3397 { $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
    3398 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 
    3399 if test $ac_compiler_gnu = yes; then 
    3400   GXX=yes 
    3401 else 
    3402   GXX= 
    3403 fi 
     3269{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     3270echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 
     3271GXX=`test $ac_compiler_gnu = yes && echo yes` 
    34043272ac_test_CXXFLAGS=${CXXFLAGS+set} 
    34053273ac_save_CXXFLAGS=$CXXFLAGS 
    3406 { $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
    3407 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 
     3274{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     3275echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 
    34083276if test "${ac_cv_prog_cxx_g+set}" = set; then 
    3409   $as_echo_n "(cached) " >&6 
     3277  echo $ECHO_N "(cached) $ECHO_C" >&6 
    34103278else 
    34113279  ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
     
    34343302  *) ac_try_echo=$ac_try;; 
    34353303esac 
    3436 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3437 $as_echo "$ac_try_echo") >&5 
     3304eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    34383305  (eval "$ac_compile") 2>conftest.er1 
    34393306  ac_status=$? 
     
    34413308  rm -f conftest.er1 
    34423309  cat conftest.err >&5 
    3443   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3310  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34443311  (exit $ac_status); } && { 
    34453312     test -z "$ac_cxx_werror_flag" || 
     
    34483315  ac_cv_prog_cxx_g=yes 
    34493316else 
    3450   $as_echo "$as_me: failed program was:" >&5 
     3317  echo "$as_me: failed program was:" >&5 
    34513318sed 's/^/| /' conftest.$ac_ext >&5 
    34523319 
     
    34733340  *) ac_try_echo=$ac_try;; 
    34743341esac 
    3475 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3476 $as_echo "$ac_try_echo") >&5 
     3342eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    34773343  (eval "$ac_compile") 2>conftest.er1 
    34783344  ac_status=$? 
     
    34803346  rm -f conftest.er1 
    34813347  cat conftest.err >&5 
    3482   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3348  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    34833349  (exit $ac_status); } && { 
    34843350     test -z "$ac_cxx_werror_flag" || 
     
    34873353  : 
    34883354else 
    3489   $as_echo "$as_me: failed program was:" >&5 
     3355  echo "$as_me: failed program was:" >&5 
    34903356sed 's/^/| /' conftest.$ac_ext >&5 
    34913357 
     
    35133379  *) ac_try_echo=$ac_try;; 
    35143380esac 
    3515 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3516 $as_echo "$ac_try_echo") >&5 
     3381eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    35173382  (eval "$ac_compile") 2>conftest.er1 
    35183383  ac_status=$? 
     
    35203385  rm -f conftest.er1 
    35213386  cat conftest.err >&5 
    3522   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3387  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    35233388  (exit $ac_status); } && { 
    35243389     test -z "$ac_cxx_werror_flag" || 
     
    35273392  ac_cv_prog_cxx_g=yes 
    35283393else 
    3529   $as_echo "$as_me: failed program was:" >&5 
     3394  echo "$as_me: failed program was:" >&5 
    35303395sed 's/^/| /' conftest.$ac_ext >&5 
    35313396 
     
    35423407   ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    35433408fi 
    3544 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
    3545 $as_echo "$ac_cv_prog_cxx_g" >&6; } 
     3409{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     3410echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 
    35463411if test "$ac_test_CXXFLAGS" = set; then 
    35473412  CXXFLAGS=$ac_save_CXXFLAGS 
     
    35693434  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    35703435set dummy $ac_prog; ac_word=$2 
    3571 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3572 $as_echo_n "checking for $ac_word... " >&6; } 
     3436{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3437echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    35733438if test "${ac_cv_prog_AWK+set}" = set; then 
    3574   $as_echo_n "(cached) " >&6 
     3439  echo $ECHO_N "(cached) $ECHO_C" >&6 
    35753440else 
    35763441  if test -n "$AWK"; then 
     
    35853450  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    35863451    ac_cv_prog_AWK="$ac_prog" 
    3587     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3452    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    35883453    break 2 
    35893454  fi 
     
    35963461AWK=$ac_cv_prog_AWK 
    35973462if test -n "$AWK"; then 
    3598   { $as_echo "$as_me:$LINENO: result: $AWK" >&5 
    3599 $as_echo "$AWK" >&6; } 
    3600 else 
    3601   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3602 $as_echo "no" >&6; } 
     3463  { echo "$as_me:$LINENO: result: $AWK" >&5 
     3464echo "${ECHO_T}$AWK" >&6; } 
     3465else 
     3466  { echo "$as_me:$LINENO: result: no" >&5 
     3467echo "${ECHO_T}no" >&6; } 
    36033468fi 
    36043469 
     
    36113476  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    36123477set dummy $ac_prog; ac_word=$2 
    3613 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3614 $as_echo_n "checking for $ac_word... " >&6; } 
     3478{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3479echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    36153480if test "${ac_cv_prog_YACC+set}" = set; then 
    3616   $as_echo_n "(cached) " >&6 
     3481  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36173482else 
    36183483  if test -n "$YACC"; then 
     
    36273492  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    36283493    ac_cv_prog_YACC="$ac_prog" 
    3629     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3494    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    36303495    break 2 
    36313496  fi 
     
    36383503YACC=$ac_cv_prog_YACC 
    36393504if test -n "$YACC"; then 
    3640   { $as_echo "$as_me:$LINENO: result: $YACC" >&5 
    3641 $as_echo "$YACC" >&6; } 
    3642 else 
    3643   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3644 $as_echo "no" >&6; } 
     3505  { echo "$as_me:$LINENO: result: $YACC" >&5 
     3506echo "${ECHO_T}$YACC" >&6; } 
     3507else 
     3508  { echo "$as_me:$LINENO: result: no" >&5 
     3509echo "${ECHO_T}no" >&6; } 
    36453510fi 
    36463511 
     
    36673532done 
    36683533if test -z "$ac_aux_dir"; then 
    3669   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
    3670 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
     3534  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
     3535echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
    36713536   { (exit 1); exit 1; }; } 
    36723537fi 
     
    36833548# Make sure we can run config.sub. 
    36843549$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
    3685   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
    3686 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
     3550  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
     3551echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
    36873552   { (exit 1); exit 1; }; } 
    36883553 
    3689 { $as_echo "$as_me:$LINENO: checking build system type" >&5 
    3690 $as_echo_n "checking build system type... " >&6; } 
     3554{ echo "$as_me:$LINENO: checking build system type" >&5 
     3555echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 
    36913556if test "${ac_cv_build+set}" = set; then 
    3692   $as_echo_n "(cached) " >&6 
     3557  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36933558else 
    36943559  ac_build_alias=$build_alias 
     
    36963561  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
    36973562test "x$ac_build_alias" = x && 
    3698   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    3699 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
     3563  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
     3564echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    37003565   { (exit 1); exit 1; }; } 
    37013566ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
    3702   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
    3703 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
     3567  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
     3568echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
    37043569   { (exit 1); exit 1; }; } 
    37053570 
    37063571fi 
    3707 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    3708 $as_echo "$ac_cv_build" >&6; } 
     3572{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     3573echo "${ECHO_T}$ac_cv_build" >&6; } 
    37093574case $ac_cv_build in 
    37103575*-*-*) ;; 
    3711 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
    3712 $as_echo "$as_me: error: invalid value of canonical build" >&2;} 
     3576*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
     3577echo "$as_me: error: invalid value of canonical build" >&2;} 
    37133578   { (exit 1); exit 1; }; };; 
    37143579esac 
     
    37273592 
    37283593 
    3729 { $as_echo "$as_me:$LINENO: checking host system type" >&5 
    3730 $as_echo_n "checking host system type... " >&6; } 
     3594{ echo "$as_me:$LINENO: checking host system type" >&5 
     3595echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 
    37313596if test "${ac_cv_host+set}" = set; then 
    3732   $as_echo_n "(cached) " >&6 
     3597  echo $ECHO_N "(cached) $ECHO_C" >&6 
    37333598else 
    37343599  if test "x$host_alias" = x; then 
     
    37363601else 
    37373602  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
    3738     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
    3739 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
     3603    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
     3604echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
    37403605   { (exit 1); exit 1; }; } 
    37413606fi 
    37423607 
    37433608fi 
    3744 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    3745 $as_echo "$ac_cv_host" >&6; } 
     3609{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     3610echo "${ECHO_T}$ac_cv_host" >&6; } 
    37463611case $ac_cv_host in 
    37473612*-*-*) ;; 
    3748 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
    3749 $as_echo "$as_me: error: invalid value of canonical host" >&2;} 
     3613*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
     3614echo "$as_me: error: invalid value of canonical host" >&2;} 
    37503615   { (exit 1); exit 1; }; };; 
    37513616esac 
     
    37643629 
    37653630 
    3766 { $as_echo "$as_me:$LINENO: checking target system type" >&5 
    3767 $as_echo_n "checking target system type... " >&6; } 
     3631{ echo "$as_me:$LINENO: checking target system type" >&5 
     3632echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 
    37683633if test "${ac_cv_target+set}" = set; then 
    3769   $as_echo_n "(cached) " >&6 
     3634  echo $ECHO_N "(cached) $ECHO_C" >&6 
    37703635else 
    37713636  if test "x$target_alias" = x; then 
     
    37733638else 
    37743639  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
    3775     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
    3776 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
     3640    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
     3641echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
    37773642   { (exit 1); exit 1; }; } 
    37783643fi 
    37793644 
    37803645fi 
    3781 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
    3782 $as_echo "$ac_cv_target" >&6; } 
     3646{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     3647echo "${ECHO_T}$ac_cv_target" >&6; } 
    37833648case $ac_cv_target in 
    37843649*-*-*) ;; 
    3785 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
    3786 $as_echo "$as_me: error: invalid value of canonical target" >&2;} 
     3650*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
     3651echo "$as_me: error: invalid value of canonical target" >&2;} 
    37873652   { (exit 1); exit 1; }; };; 
    37883653esac 
     
    38203685# OS/2's system install, which has a completely different semantic 
    38213686# ./install, which can be erroneously created by make from ./install.sh. 
    3822 # Reject install programs that cannot install multiple files. 
    3823 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
    3824 $as_echo_n "checking for a BSD-compatible install... " >&6; } 
     3687{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
     3688echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 
    38253689if test -z "$INSTALL"; then 
    38263690if test "${ac_cv_path_install+set}" = set; then 
    3827   $as_echo_n "(cached) " >&6 
     3691  echo $ECHO_N "(cached) $ECHO_C" >&6 
    38283692else 
    38293693  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     
    38543718        : 
    38553719      else 
    3856         rm -rf conftest.one conftest.two conftest.dir 
    3857         echo one > conftest.one 
    3858         echo two > conftest.two 
    3859         mkdir conftest.dir 
    3860         if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 
    3861           test -s conftest.one && test -s conftest.two && 
    3862           test -s conftest.dir/conftest.one && 
    3863           test -s conftest.dir/conftest.two 
    3864         then 
    3865           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
    3866           break 3 
    3867         fi 
     3720        ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
     3721        break 3 
    38683722      fi 
    38693723    fi 
     
    38723726    ;; 
    38733727esac 
    3874  
    38753728done 
    38763729IFS=$as_save_IFS 
    38773730 
    3878 rm -rf conftest.one conftest.two conftest.dir 
    38793731 
    38803732fi 
     
    38893741  fi 
    38903742fi 
    3891 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 
    3892 $as_echo "$INSTALL" >&6; } 
     3743{ echo "$as_me:$LINENO: result: $INSTALL" >&5 
     3744echo "${ECHO_T}$INSTALL" >&6; } 
    38933745 
    38943746# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 
     
    39003752test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 
    39013753 
    3902 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 
    3903 $as_echo_n "checking whether ln -s works... " >&6; } 
     3754{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 
     3755echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 
    39043756LN_S=$as_ln_s 
    39053757if test "$LN_S" = "ln -s"; then 
    3906   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    3907 $as_echo "yes" >&6; } 
    3908 else 
    3909   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 
    3910 $as_echo "no, using $LN_S" >&6; } 
    3911 fi 
    3912  
    3913 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
    3914 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 
    3915 set x ${MAKE-make} 
    3916 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 
     3758  { echo "$as_me:$LINENO: result: yes" >&5 
     3759echo "${ECHO_T}yes" >&6; } 
     3760else 
     3761  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 
     3762echo "${ECHO_T}no, using $LN_S" >&6; } 
     3763fi 
     3764 
     3765{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
     3766echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 
     3767set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 
    39173768if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 
    3918   $as_echo_n "(cached) " >&6 
     3769  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39193770else 
    39203771  cat >conftest.make <<\_ACEOF 
     
    39333784fi 
    39343785if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 
    3935   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    3936 $as_echo "yes" >&6; } 
     3786  { echo "$as_me:$LINENO: result: yes" >&5 
     3787echo "${ECHO_T}yes" >&6; } 
    39373788  SET_MAKE= 
    39383789else 
    3939   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3940 $as_echo "no" >&6; } 
     3790  { echo "$as_me:$LINENO: result: no" >&5 
     3791echo "${ECHO_T}no" >&6; } 
    39413792  SET_MAKE="MAKE=${MAKE-make}" 
    39423793fi 
     
    39453796  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 
    39463797set dummy ${ac_tool_prefix}ranlib; ac_word=$2 
    3947 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3948 $as_echo_n "checking for $ac_word... " >&6; } 
     3798{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3799echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    39493800if test "${ac_cv_prog_RANLIB+set}" = set; then 
    3950   $as_echo_n "(cached) " >&6 
     3801  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39513802else 
    39523803  if test -n "$RANLIB"; then 
     
    39613812  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    39623813    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 
    3963     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3814    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    39643815    break 2 
    39653816  fi 
     
    39723823RANLIB=$ac_cv_prog_RANLIB 
    39733824if test -n "$RANLIB"; then 
    3974   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 
    3975 $as_echo "$RANLIB" >&6; } 
    3976 else 
    3977   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3978 $as_echo "no" >&6; } 
     3825  { echo "$as_me:$LINENO: result: $RANLIB" >&5 
     3826echo "${ECHO_T}$RANLIB" >&6; } 
     3827else 
     3828  { echo "$as_me:$LINENO: result: no" >&5 
     3829echo "${ECHO_T}no" >&6; } 
    39793830fi 
    39803831 
     
    39853836  # Extract the first word of "ranlib", so it can be a program name with args. 
    39863837set dummy ranlib; ac_word=$2 
    3987 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3988 $as_echo_n "checking for $ac_word... " >&6; } 
     3838{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3839echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    39893840if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 
    3990   $as_echo_n "(cached) " >&6 
     3841  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39913842else 
    39923843  if test -n "$ac_ct_RANLIB"; then 
     
    40013852  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    40023853    ac_cv_prog_ac_ct_RANLIB="ranlib" 
    4003     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3854    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    40043855    break 2 
    40053856  fi 
     
    40123863ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 
    40133864if test -n "$ac_ct_RANLIB"; then 
    4014   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 
    4015 $as_echo "$ac_ct_RANLIB" >&6; } 
    4016 else 
    4017   { $as_echo "$as_me:$LINENO: result: no" >&5 
    4018 $as_echo "no" >&6; } 
     3865  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 
     3866echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 
     3867else 
     3868  { echo "$as_me:$LINENO: result: no" >&5 
     3869echo "${ECHO_T}no" >&6; } 
    40193870fi 
    40203871 
     
    40243875    case $cross_compiling:$ac_tool_warned in 
    40253876yes:) 
    4026 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    4027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     3877{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     3878whose name does not start with the host triplet.  If you think this 
     3879configuration is useful to you, please write to autoconf@gnu.org." >&5 
     3880echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     3881whose name does not start with the host triplet.  If you think this 
     3882configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    40283883ac_tool_warned=yes ;; 
    40293884esac 
     
    40353890 
    40363891 
    4037 { $as_echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5 
    4038 $as_echo_n "checking to see if architecture is 64-bit... " >&6; } 
     3892{ echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5 
     3893echo $ECHO_N "checking to see if architecture is 64-bit... $ECHO_C" >&6; } 
    40393894arch_64bit=no 
    40403895case "$host_cpu" in 
     
    40433898 
    40443899if test "$arch_64bit" = yes; then 
    4045   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    4046 $as_echo "yes" >&6; } 
     3900  { echo "$as_me:$LINENO: result: yes" >&5 
     3901echo "${ECHO_T}yes" >&6; } 
    40473902  if test -z "$ARCH_DEP_FLAGS" ; then 
    40483903    ARCH_DEP_FLAGS=-fPIC 
    40493904  fi 
    40503905else 
    4051   { $as_echo "$as_me:$LINENO: result: no" >&5 
    4052 $as_echo "no" >&6; } 
     3906  { echo "$as_me:$LINENO: result: no" >&5 
     3907echo "${ECHO_T}no" >&6; } 
    40533908  if test -z "$ARCH_DEP_FLAGS" ; then 
    40543909    ARCH_DEP_FLAGS= 
     
    40983953ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    40993954ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    4100 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    4101 $as_echo_n "checking how to run the C preprocessor... " >&6; } 
     3955{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     3956echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 
    41023957# On Suns, sometimes $CPP names a directory. 
    41033958if test -n "$CPP" && test -d "$CPP"; then 
     
    41063961if test -z "$CPP"; then 
    41073962  if test "${ac_cv_prog_CPP+set}" = set; then 
    4108   $as_echo_n "(cached) " >&6 
     3963  echo $ECHO_N "(cached) $ECHO_C" >&6 
    41093964else 
    41103965      # Double quotes because CPP needs to be expanded 
     
    41383993  *) ac_try_echo=$ac_try;; 
    41393994esac 
    4140 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4141 $as_echo "$ac_try_echo") >&5 
     3995eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    41423996  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41433997  ac_status=$? 
     
    41453999  rm -f conftest.er1 
    41464000  cat conftest.err >&5 
    4147   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4001  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41484002  (exit $ac_status); } >/dev/null && { 
    41494003     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41524006  : 
    41534007else 
    4154   $as_echo "$as_me: failed program was:" >&5 
     4008  echo "$as_me: failed program was:" >&5 
    41554009sed 's/^/| /' conftest.$ac_ext >&5 
    41564010 
     
    41764030  *) ac_try_echo=$ac_try;; 
    41774031esac 
    4178 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4179 $as_echo "$ac_try_echo") >&5 
     4032eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    41804033  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41814034  ac_status=$? 
     
    41834036  rm -f conftest.er1 
    41844037  cat conftest.err >&5 
    4185   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4038  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41864039  (exit $ac_status); } >/dev/null && { 
    41874040     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41914044continue 
    41924045else 
    4193   $as_echo "$as_me: failed program was:" >&5 
     4046  echo "$as_me: failed program was:" >&5 
    41944047sed 's/^/| /' conftest.$ac_ext >&5 
    41954048 
     
    42164069  ac_cv_prog_CPP=$CPP 
    42174070fi 
    4218 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 
    4219 $as_echo "$CPP" >&6; } 
     4071{ echo "$as_me:$LINENO: result: $CPP" >&5 
     4072echo "${ECHO_T}$CPP" >&6; } 
    42204073ac_preproc_ok=false 
    42214074for ac_c_preproc_warn_flag in '' yes 
     
    42454098  *) ac_try_echo=$ac_try;; 
    42464099esac 
    4247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4248 $as_echo "$ac_try_echo") >&5 
     4100eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    42494101  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    42504102  ac_status=$? 
     
    42524104  rm -f conftest.er1 
    42534105  cat conftest.err >&5 
    4254   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4106  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    42554107  (exit $ac_status); } >/dev/null && { 
    42564108     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    42594111  : 
    42604112else 
    4261   $as_echo "$as_me: failed program was:" >&5 
     4113  echo "$as_me: failed program was:" >&5 
    42624114sed 's/^/| /' conftest.$ac_ext >&5 
    42634115 
     
    42834135  *) ac_try_echo=$ac_try;; 
    42844136esac 
    4285 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4286 $as_echo "$ac_try_echo") >&5 
     4137eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    42874138  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    42884139  ac_status=$? 
     
    42904141  rm -f conftest.er1 
    42914142  cat conftest.err >&5 
    4292   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4143  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    42934144  (exit $ac_status); } >/dev/null && { 
    42944145     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    42984149continue 
    42994150else 
    4300   $as_echo "$as_me: failed program was:" >&5 
     4151  echo "$as_me: failed program was:" >&5 
    43014152sed 's/^/| /' conftest.$ac_ext >&5 
    43024153 
     
    43144165  : 
    43154166else 
    4316   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    4317 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    4318 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
     4167  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
    43194168See \`config.log' for more details." >&5 
    4320 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
     4169echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
    43214170See \`config.log' for more details." >&2;} 
    4322    { (exit 1); exit 1; }; }; } 
     4171   { (exit 1); exit 1; }; } 
    43234172fi 
    43244173 
     
    43304179 
    43314180 
    4332 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
    4333 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 
     4181{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
     4182echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 
    43344183if test "${ac_cv_path_GREP+set}" = set; then 
    4335   $as_echo_n "(cached) " >&6 
    4336 else 
    4337   if test -z "$GREP"; then 
     4184  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4185else 
     4186  # Extract the first word of "grep ggrep" to use in msg output 
     4187if test -z "$GREP"; then 
     4188set dummy grep ggrep; ac_prog_name=$2 
     4189if test "${ac_cv_path_GREP+set}" = set; then 
     4190  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4191else 
    43384192  ac_path_GREP_found=false 
    4339   # Loop through the user's path and test for each of PROGNAME-LIST 
    4340   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4193# Loop through the user's path and test for each of PROGNAME-LIST 
     4194as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    43414195for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    43424196do 
     
    43444198  test -z "$as_dir" && as_dir=. 
    43454199  for ac_prog in grep ggrep; do 
    4346     for ac_exec_ext in '' $ac_executable_extensions; do 
    4347       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
    4348       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
    4349 # Check for GNU ac_path_GREP and select it if it is found. 
     4200  for ac_exec_ext in '' $ac_executable_extensions; do 
     4201    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
     4202    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
     4203    # Check for GNU ac_path_GREP and select it if it is found. 
    43504204  # Check for GNU $ac_path_GREP 
    43514205case `"$ac_path_GREP" --version 2>&1` in 
     
    43544208*) 
    43554209  ac_count=0 
    4356   $as_echo_n 0123456789 >"conftest.in" 
     4210  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    43574211  while : 
    43584212  do 
     
    43604214    mv "conftest.tmp" "conftest.in" 
    43614215    cp "conftest.in" "conftest.nl" 
    4362     $as_echo 'GREP' >> "conftest.nl" 
     4216    echo 'GREP' >> "conftest.nl" 
    43634217    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    43644218    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    43754229esac 
    43764230 
    4377       $ac_path_GREP_found && break 3 
    4378     done 
     4231 
     4232    $ac_path_GREP_found && break 3 
    43794233  done 
    43804234done 
     4235 
     4236done 
    43814237IFS=$as_save_IFS 
    4382   if test -z "$ac_cv_path_GREP"; then 
    4383     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4384 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4238 
     4239 
     4240fi 
     4241 
     4242GREP="$ac_cv_path_GREP" 
     4243if test -z "$GREP"; then 
     4244  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4245echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    43854246   { (exit 1); exit 1; }; } 
    4386   fi 
     4247fi 
     4248 
    43874249else 
    43884250  ac_cv_path_GREP=$GREP 
    43894251fi 
    43904252 
    4391 fi 
    4392 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
    4393 $as_echo "$ac_cv_path_GREP" >&6; } 
     4253 
     4254fi 
     4255{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
     4256echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 
    43944257 GREP="$ac_cv_path_GREP" 
    43954258 
    43964259 
    4397 { $as_echo "$as_me:$LINENO: checking for egrep" >&5 
    4398 $as_echo_n "checking for egrep... " >&6; } 
     4260{ echo "$as_me:$LINENO: checking for egrep" >&5 
     4261echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 
    43994262if test "${ac_cv_path_EGREP+set}" = set; then 
    4400   $as_echo_n "(cached) " >&6 
     4263  echo $ECHO_N "(cached) $ECHO_C" >&6 
    44014264else 
    44024265  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 
    44034266   then ac_cv_path_EGREP="$GREP -E" 
    44044267   else 
    4405      if test -z "$EGREP"; then 
     4268     # Extract the first word of "egrep" to use in msg output 
     4269if test -z "$EGREP"; then 
     4270set dummy egrep; ac_prog_name=$2 
     4271if test "${ac_cv_path_EGREP+set}" = set; then 
     4272  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4273else 
    44064274  ac_path_EGREP_found=false 
    4407   # Loop through the user's path and test for each of PROGNAME-LIST 
    4408   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4275# Loop through the user's path and test for each of PROGNAME-LIST 
     4276as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    44094277for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    44104278do 
     
    44124280  test -z "$as_dir" && as_dir=. 
    44134281  for ac_prog in egrep; do 
    4414     for ac_exec_ext in '' $ac_executable_extensions; do 
    4415       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
    4416       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
    4417 # Check for GNU ac_path_EGREP and select it if it is found. 
     4282  for ac_exec_ext in '' $ac_executable_extensions; do 
     4283    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
     4284    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
     4285    # Check for GNU ac_path_EGREP and select it if it is found. 
    44184286  # Check for GNU $ac_path_EGREP 
    44194287case `"$ac_path_EGREP" --version 2>&1` in 
     
    44224290*) 
    44234291  ac_count=0 
    4424   $as_echo_n 0123456789 >"conftest.in" 
     4292  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    44254293  while : 
    44264294  do 
     
    44284296    mv "conftest.tmp" "conftest.in" 
    44294297    cp "conftest.in" "conftest.nl" 
    4430     $as_echo 'EGREP' >> "conftest.nl" 
     4298    echo 'EGREP' >> "conftest.nl" 
    44314299    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    44324300    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    44434311esac 
    44444312 
    4445       $ac_path_EGREP_found && break 3 
    4446     done 
     4313 
     4314    $ac_path_EGREP_found && break 3 
    44474315  done 
    44484316done 
     4317 
     4318done 
    44494319IFS=$as_save_IFS 
    4450   if test -z "$ac_cv_path_EGREP"; then 
    4451     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4452 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4320 
     4321 
     4322fi 
     4323 
     4324EGREP="$ac_cv_path_EGREP" 
     4325if test -z "$EGREP"; then 
     4326  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4327echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    44534328   { (exit 1); exit 1; }; } 
     4329fi 
     4330 
     4331else 
     4332  ac_cv_path_EGREP=$EGREP 
     4333fi 
     4334 
     4335 
     4336   fi 
     4337fi 
     4338{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
     4339echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 
     4340 EGREP="$ac_cv_path_EGREP" 
     4341 
     4342 
     4343 
     4344{ echo "$as_me:$LINENO: checking for AIX" >&5 
     4345echo $ECHO_N "checking for AIX... $ECHO_C" >&6; } 
     4346cat >conftest.$ac_ext <<_ACEOF 
     4347/* confdefs.h.  */ 
     4348_ACEOF 
     4349cat confdefs.h >>conftest.$ac_ext 
     4350cat >>conftest.$ac_ext <<_ACEOF 
     4351/* end confdefs.h.  */ 
     4352#ifdef _AIX 
     4353  yes 
     4354#endif 
     4355 
     4356_ACEOF 
     4357if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
     4358  $EGREP "yes" >/dev/null 2>&1; then 
     4359  { echo "$as_me:$LINENO: result: yes" >&5 
     4360echo "${ECHO_T}yes" >&6; } 
     4361cat >>confdefs.h <<\_ACEOF 
     4362#define _ALL_SOURCE 1 
     4363_ACEOF 
     4364 
     4365else 
     4366  { echo "$as_me:$LINENO: result: no" >&5 
     4367echo "${ECHO_T}no" >&6; } 
     4368fi 
     4369rm -f conftest* 
     4370 
     4371 
     4372{ echo "$as_me:$LINENO: checking for library containing strerror" >&5 
     4373echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; } 
     4374if test "${ac_cv_search_strerror+set}" = set; then 
     4375  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4376else 
     4377  ac_func_search_save_LIBS=$LIBS 
     4378cat >conftest.$ac_ext <<_ACEOF 
     4379/* confdefs.h.  */ 
     4380_ACEOF 
     4381cat confdefs.h >>conftest.$ac_ext 
     4382cat >>conftest.$ac_ext <<_ACEOF 
     4383/* end confdefs.h.  */ 
     4384 
     4385/* Override any GCC internal prototype to avoid an error. 
     4386   Use char because int might match the return type of a GCC 
     4387   builtin and then its argument prototype would still apply.  */ 
     4388#ifdef __cplusplus 
     4389extern "C" 
     4390#endif 
     4391char strerror (); 
     4392int 
     4393main () 
     4394{ 
     4395return strerror (); 
     4396  ; 
     4397  return 0; 
     4398} 
     4399_ACEOF 
     4400for ac_lib in '' cposix; do 
     4401  if test -z "$ac_lib"; then 
     4402    ac_res="none required" 
     4403  else 
     4404    ac_res=-l$ac_lib 
     4405    LIBS="-l$ac_lib  $ac_func_search_save_LIBS" 
    44544406  fi 
    4455 else 
    4456   ac_cv_path_EGREP=$EGREP 
    4457 fi 
    4458  
    4459    fi 
    4460 fi 
    4461 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
    4462 $as_echo "$ac_cv_path_EGREP" >&6; } 
    4463  EGREP="$ac_cv_path_EGREP" 
    4464  
    4465  
    4466 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    4467 $as_echo_n "checking for ANSI C header files... " >&6; } 
     4407  rm -f conftest.$ac_objext conftest$ac_exeext 
     4408if { (ac_try="$ac_link" 
     4409case "(($ac_try" in 
     4410  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4411  *) ac_try_echo=$ac_try;; 
     4412esac 
     4413eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4414  (eval "$ac_link") 2>conftest.er1 
     4415  ac_status=$? 
     4416  grep -v '^ *+' conftest.er1 >conftest.err 
     4417  rm -f conftest.er1 
     4418  cat conftest.err >&5 
     4419  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4420  (exit $ac_status); } && { 
     4421     test -z "$ac_c_werror_flag" || 
     4422     test ! -s conftest.err 
     4423       } && test -s conftest$ac_exeext && 
     4424       $as_test_x conftest$ac_exeext; then 
     4425  ac_cv_search_strerror=$ac_res 
     4426else 
     4427  echo "$as_me: failed program was:" >&5 
     4428sed 's/^/| /' conftest.$ac_ext >&5 
     4429 
     4430 
     4431fi 
     4432 
     4433rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     4434      conftest$ac_exeext 
     4435  if test "${ac_cv_search_strerror+set}" = set; then 
     4436  break 
     4437fi 
     4438done 
     4439if test "${ac_cv_search_strerror+set}" = set; then 
     4440  : 
     4441else 
     4442  ac_cv_search_strerror=no 
     4443fi 
     4444rm conftest.$ac_ext 
     4445LIBS=$ac_func_search_save_LIBS 
     4446fi 
     4447{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 
     4448echo "${ECHO_T}$ac_cv_search_strerror" >&6; } 
     4449ac_res=$ac_cv_search_strerror 
     4450if test "$ac_res" != no; then 
     4451  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 
     4452 
     4453fi 
     4454 
     4455{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     4456echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
    44684457if test "${ac_cv_header_stdc+set}" = set; then 
    4469   $as_echo_n "(cached) " >&6 
     4458  echo $ECHO_N "(cached) $ECHO_C" >&6 
    44704459else 
    44714460  cat >conftest.$ac_ext <<_ACEOF 
     
    44944483  *) ac_try_echo=$ac_try;; 
    44954484esac 
    4496 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4497 $as_echo "$ac_try_echo") >&5 
     4485eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    44984486  (eval "$ac_compile") 2>conftest.er1 
    44994487  ac_status=$? 
     
    45014489  rm -f conftest.er1 
    45024490  cat conftest.err >&5 
    4503   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4491  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45044492  (exit $ac_status); } && { 
    45054493     test -z "$ac_c_werror_flag" || 
     
    45084496  ac_cv_header_stdc=yes 
    45094497else 
    4510   $as_echo "$as_me: failed program was:" >&5 
     4498  echo "$as_me: failed program was:" >&5 
    45114499sed 's/^/| /' conftest.$ac_ext >&5 
    45124500 
     
    46004588  *) ac_try_echo=$ac_try;; 
    46014589esac 
    4602 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4603 $as_echo "$ac_try_echo") >&5 
     4590eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    46044591  (eval "$ac_link") 2>&5 
    46054592  ac_status=$? 
    4606   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4593  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46074594  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    46084595  { (case "(($ac_try" in 
     
    46104597  *) ac_try_echo=$ac_try;; 
    46114598esac 
    4612 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4613 $as_echo "$ac_try_echo") >&5 
     4599eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    46144600  (eval "$ac_try") 2>&5 
    46154601  ac_status=$? 
    4616   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4602  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46174603  (exit $ac_status); }; }; then 
    46184604  : 
    46194605else 
    4620   $as_echo "$as_me: program exited with status $ac_status" >&5 
    4621 $as_echo "$as_me: failed program was:" >&5 
     4606  echo "$as_me: program exited with status $ac_status" >&5 
     4607echo "$as_me: failed program was:" >&5 
    46224608sed 's/^/| /' conftest.$ac_ext >&5 
    46234609 
     
    46254611ac_cv_header_stdc=no 
    46264612fi 
    4627 rm -rf conftest.dSYM 
    46284613rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    46294614fi 
     
    46324617fi 
    46334618fi 
    4634 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    4635 $as_echo "$ac_cv_header_stdc" >&6; } 
     4619{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     4620echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
    46364621if test $ac_cv_header_stdc = yes; then 
    46374622 
     
    46554640          inttypes.h stdint.h unistd.h 
    46564641do 
    4657 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    4658 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    4659 $as_echo_n "checking for $ac_header... " >&6; } 
     4642as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     4643{ echo "$as_me:$LINENO: checking for $ac_header" >&5 
     4644echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    46604645if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    4661   $as_echo_n "(cached) " >&6 
     4646  echo $ECHO_N "(cached) $ECHO_C" >&6 
    46624647else 
    46634648  cat >conftest.$ac_ext <<_ACEOF 
     
    46774662  *) ac_try_echo=$ac_try;; 
    46784663esac 
    4679 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4680 $as_echo "$ac_try_echo") >&5 
     4664eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    46814665  (eval "$ac_compile") 2>conftest.er1 
    46824666  ac_status=$? 
     
    46844668  rm -f conftest.er1 
    46854669  cat conftest.err >&5 
    4686   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4670  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46874671  (exit $ac_status); } && { 
    46884672     test -z "$ac_c_werror_flag" || 
     
    46914675  eval "$as_ac_Header=yes" 
    46924676else 
    4693   $as_echo "$as_me: failed program was:" >&5 
     4677  echo "$as_me: failed program was:" >&5 
    46944678sed 's/^/| /' conftest.$ac_ext >&5 
    46954679 
     
    46994683rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    47004684fi 
    4701 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    4702          $as_echo "$as_val"'` 
    4703            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    4704 $as_echo "$ac_res" >&6; } 
    4705 as_val=`eval 'as_val=${'$as_ac_Header'} 
    4706          $as_echo "$as_val"'` 
    4707    if test "x$as_val" = x""yes; then 
     4685ac_res=`eval echo '${'$as_ac_Header'}'` 
     4686           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     4687echo "${ECHO_T}$ac_res" >&6; } 
     4688if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    47084689  cat >>confdefs.h <<_ACEOF 
    4709 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     4690#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    47104691_ACEOF 
    47114692 
     
    47154696 
    47164697 
    4717  
    4718   if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4719   { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    4720 $as_echo_n "checking for minix/config.h... " >&6; } 
    47214698if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4722   $as_echo_n "(cached) " >&6 
    4723 fi 
    4724 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    4725 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
     4699  { echo "$as_me:$LINENO: checking for minix/config.h" >&5 
     4700echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 
     4701if test "${ac_cv_header_minix_config_h+set}" = set; then 
     4702  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4703fi 
     4704{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
     4705echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 
    47264706else 
    47274707  # Is the header compilable? 
    4728 { $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
    4729 $as_echo_n "checking minix/config.h usability... " >&6; } 
     4708{ echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
     4709echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; } 
    47304710cat >conftest.$ac_ext <<_ACEOF 
    47314711/* confdefs.h.  */ 
     
    47434723  *) ac_try_echo=$ac_try;; 
    47444724esac 
    4745 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4746 $as_echo "$ac_try_echo") >&5 
     4725eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    47474726  (eval "$ac_compile") 2>conftest.er1 
    47484727  ac_status=$? 
     
    47504729  rm -f conftest.er1 
    47514730  cat conftest.err >&5 
    4752   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4731  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    47534732  (exit $ac_status); } && { 
    47544733     test -z "$ac_c_werror_flag" || 
     
    47574736  ac_header_compiler=yes 
    47584737else 
    4759   $as_echo "$as_me: failed program was:" >&5 
     4738  echo "$as_me: failed program was:" >&5 
    47604739sed 's/^/| /' conftest.$ac_ext >&5 
    47614740 
     
    47644743 
    47654744rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4766 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4767 $as_echo "$ac_header_compiler" >&6; } 
     4745{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4746echo "${ECHO_T}$ac_header_compiler" >&6; } 
    47684747 
    47694748# Is the header present? 
    4770 { $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
    4771 $as_echo_n "checking minix/config.h presence... " >&6; } 
     4749{ echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
     4750echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; } 
    47724751cat >conftest.$ac_ext <<_ACEOF 
    47734752/* confdefs.h.  */ 
     
    47834762  *) ac_try_echo=$ac_try;; 
    47844763esac 
    4785 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4786 $as_echo "$ac_try_echo") >&5 
     4764eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    47874765  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    47884766  ac_status=$? 
     
    47904768  rm -f conftest.er1 
    47914769  cat conftest.err >&5 
    4792   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4770  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    47934771  (exit $ac_status); } >/dev/null && { 
    47944772     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    47974775  ac_header_preproc=yes 
    47984776else 
    4799   $as_echo "$as_me: failed program was:" >&5 
     4777  echo "$as_me: failed program was:" >&5 
    48004778sed 's/^/| /' conftest.$ac_ext >&5 
    48014779 
     
    48044782 
    48054783rm -f conftest.err conftest.$ac_ext 
    4806 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4807 $as_echo "$ac_header_preproc" >&6; } 
     4784{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4785echo "${ECHO_T}$ac_header_preproc" >&6; } 
    48084786 
    48094787# So?  What about this header? 
    48104788case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    48114789  yes:no: ) 
    4812     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    4813 $as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    4814     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
    4815 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
     4790    { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     4791echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     4792    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
     4793echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
    48164794    ac_header_preproc=yes 
    48174795    ;; 
    48184796  no:yes:* ) 
    4819     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
    4820 $as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
    4821     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
    4822 $as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
    4823     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
    4824 $as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
    4825     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
    4826 $as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    4827     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
    4828 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
    4829     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
    4830 $as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
     4797    { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
     4798echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
     4799    { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
     4800echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
     4801    { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
     4802echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
     4803    { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
     4804echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     4805    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
     4806echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
     4807    { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
     4808echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
    48314809 
    48324810    ;; 
    48334811esac 
    4834 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    4835 $as_echo_n "checking for minix/config.h... " >&6; } 
     4812{ echo "$as_me:$LINENO: checking for minix/config.h" >&5 
     4813echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 
    48364814if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4837   $as_echo_n "(cached) " >&6 
     4815  echo $ECHO_N "(cached) $ECHO_C" >&6 
    48384816else 
    48394817  ac_cv_header_minix_config_h=$ac_header_preproc 
    48404818fi 
    4841 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    4842 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    4843  
    4844 fi 
    4845 if test "x$ac_cv_header_minix_config_h" = x""yes; then 
     4819{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
     4820echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 
     4821 
     4822fi 
     4823if test $ac_cv_header_minix_config_h = yes; then 
    48464824  MINIX=yes 
    48474825else 
     
    48504828 
    48514829 
    4852   if test "$MINIX" = yes; then 
     4830if test "$MINIX" = yes; then 
    48534831 
    48544832cat >>confdefs.h <<\_ACEOF 
     
    48664844_ACEOF 
    48674845 
    4868   fi 
    4869  
    4870  
    4871  
    4872   { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 
    4873 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 
    4874 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then 
    4875   $as_echo_n "(cached) " >&6 
    4876 else 
    4877   cat >conftest.$ac_ext <<_ACEOF 
    4878 /* confdefs.h.  */ 
    4879 _ACEOF 
    4880 cat confdefs.h >>conftest.$ac_ext 
    4881 cat >>conftest.$ac_ext <<_ACEOF 
    4882 /* end confdefs.h.  */ 
    4883  
    4884 #     define __EXTENSIONS__ 1 
    4885       $ac_includes_default 
    4886 int 
    4887 main () 
    4888 { 
    4889  
    4890   ; 
    4891   return 0; 
    4892 } 
    4893 _ACEOF 
    4894 rm -f conftest.$ac_objext 
    4895 if { (ac_try="$ac_compile" 
    4896 case "(($ac_try" in 
    4897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4898   *) ac_try_echo=$ac_try;; 
    4899 esac 
    4900 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4901 $as_echo "$ac_try_echo") >&5 
    4902   (eval "$ac_compile") 2>conftest.er1 
    4903   ac_status=$? 
    4904   grep -v '^ *+' conftest.er1 >conftest.err 
    4905   rm -f conftest.er1 
    4906   cat conftest.err >&5 
    4907   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4908   (exit $ac_status); } && { 
    4909      test -z "$ac_c_werror_flag" || 
    4910      test ! -s conftest.err 
    4911        } && test -s conftest.$ac_objext; then 
    4912   ac_cv_safe_to_define___extensions__=yes 
    4913 else 
    4914   $as_echo "$as_me: failed program was:" >&5 
    4915 sed 's/^/| /' conftest.$ac_ext >&5 
    4916  
    4917     ac_cv_safe_to_define___extensions__=no 
    4918 fi 
    4919  
    4920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4921 fi 
    4922 { $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 
    4923 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 
    4924   test $ac_cv_safe_to_define___extensions__ = yes && 
    4925     cat >>confdefs.h <<\_ACEOF 
    4926 #define __EXTENSIONS__ 1 
    4927 _ACEOF 
    4928  
    4929   cat >>confdefs.h <<\_ACEOF 
    4930 #define _ALL_SOURCE 1 
    4931 _ACEOF 
    4932  
    4933   cat >>confdefs.h <<\_ACEOF 
    4934 #define _GNU_SOURCE 1 
    4935 _ACEOF 
    4936  
    4937   cat >>confdefs.h <<\_ACEOF 
    4938 #define _POSIX_PTHREAD_SEMANTICS 1 
    4939 _ACEOF 
    4940  
    4941   cat >>confdefs.h <<\_ACEOF 
    4942 #define _TANDEM_SOURCE 1 
    4943 _ACEOF 
    4944  
    4945  
    4946 { $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5 
    4947 $as_echo_n "checking for library containing strerror... " >&6; } 
    4948 if test "${ac_cv_search_strerror+set}" = set; then 
    4949   $as_echo_n "(cached) " >&6 
    4950 else 
    4951   ac_func_search_save_LIBS=$LIBS 
    4952 cat >conftest.$ac_ext <<_ACEOF 
    4953 /* confdefs.h.  */ 
    4954 _ACEOF 
    4955 cat confdefs.h >>conftest.$ac_ext 
    4956 cat >>conftest.$ac_ext <<_ACEOF 
    4957 /* end confdefs.h.  */ 
    4958  
    4959 /* Override any GCC internal prototype to avoid an error. 
    4960    Use char because int might match the return type of a GCC 
    4961    builtin and then its argument prototype would still apply.  */ 
    4962 #ifdef __cplusplus 
    4963 extern "C" 
    4964 #endif 
    4965 char strerror (); 
    4966 int 
    4967 main () 
    4968 { 
    4969 return strerror (); 
    4970   ; 
    4971   return 0; 
    4972 } 
    4973 _ACEOF 
    4974 for ac_lib in '' cposix; do 
    4975   if test -z "$ac_lib"; then 
    4976     ac_res="none required" 
    4977   else 
    4978     ac_res=-l$ac_lib 
    4979     LIBS="-l$ac_lib  $ac_func_search_save_LIBS" 
    4980   fi 
    4981   rm -f conftest.$ac_objext conftest$ac_exeext 
    4982 if { (ac_try="$ac_link" 
    4983 case "(($ac_try" in 
    4984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4985   *) ac_try_echo=$ac_try;; 
    4986 esac 
    4987 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4988 $as_echo "$ac_try_echo") >&5 
    4989   (eval "$ac_link") 2>conftest.er1 
    4990   ac_status=$? 
    4991   grep -v '^ *+' conftest.er1 >conftest.err 
    4992   rm -f conftest.er1 
    4993   cat conftest.err >&5 
    4994   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4995   (exit $ac_status); } && { 
    4996      test -z "$ac_c_werror_flag" || 
    4997      test ! -s conftest.err 
    4998        } && test -s conftest$ac_exeext && { 
    4999      test "$cross_compiling" = yes || 
    5000      $as_test_x conftest$ac_exeext 
    5001        }; then 
    5002   ac_cv_search_strerror=$ac_res 
    5003 else 
    5004   $as_echo "$as_me: failed program was:" >&5 
    5005 sed 's/^/| /' conftest.$ac_ext >&5 
    5006  
    5007  
    5008 fi 
    5009  
    5010 rm -rf conftest.dSYM 
    5011 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    5012       conftest$ac_exeext 
    5013   if test "${ac_cv_search_strerror+set}" = set; then 
    5014   break 
    5015 fi 
    5016 done 
    5017 if test "${ac_cv_search_strerror+set}" = set; then 
    5018   : 
    5019 else 
    5020   ac_cv_search_strerror=no 
    5021 fi 
    5022 rm conftest.$ac_ext 
    5023 LIBS=$ac_func_search_save_LIBS 
    5024 fi 
    5025 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 
    5026 $as_echo "$ac_cv_search_strerror" >&6; } 
    5027 ac_res=$ac_cv_search_strerror 
    5028 if test "$ac_res" != no; then 
    5029   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 
    5030  
    5031 fi 
    5032  
    5033  
    5034   if test "${ac_cv_header_minix_config_h+set}" = set; then 
    5035   { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    5036 $as_echo_n "checking for minix/config.h... " >&6; } 
    5037 if test "${ac_cv_header_minix_config_h+set}" = set; then 
    5038   $as_echo_n "(cached) " >&6 
    5039 fi 
    5040 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    5041 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    5042 else 
    5043   # Is the header compilable? 
    5044 { $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
    5045 $as_echo_n "checking minix/config.h usability... " >&6; } 
    5046 cat >conftest.$ac_ext <<_ACEOF 
    5047 /* confdefs.h.  */ 
    5048 _ACEOF 
    5049 cat confdefs.h >>conftest.$ac_ext 
    5050 cat >>conftest.$ac_ext <<_ACEOF 
    5051 /* end confdefs.h.  */ 
    5052 $ac_includes_default 
    5053 #include <minix/config.h> 
    5054 _ACEOF 
    5055 rm -f conftest.$ac_objext 
    5056 if { (ac_try="$ac_compile" 
    5057 case "(($ac_try" in 
    5058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5059   *) ac_try_echo=$ac_try;; 
    5060 esac 
    5061 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5062 $as_echo "$ac_try_echo") >&5 
    5063   (eval "$ac_compile") 2>conftest.er1 
    5064   ac_status=$? 
    5065   grep -v '^ *+' conftest.er1 >conftest.err 
    5066   rm -f conftest.er1 
    5067   cat conftest.err >&5 
    5068   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5069   (exit $ac_status); } && { 
    5070      test -z "$ac_c_werror_flag" || 
    5071      test ! -s conftest.err 
    5072        } && test -s conftest.$ac_objext; then 
    5073   ac_header_compiler=yes 
    5074 else 
    5075   $as_echo "$as_me: failed program was:" >&5 
    5076 sed 's/^/| /' conftest.$ac_ext >&5 
    5077  
    5078     ac_header_compiler=no 
    5079 fi 
    5080  
    5081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5082 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    5083 $as_echo "$ac_header_compiler" >&6; } 
    5084  
    5085 # Is the header present? 
    5086 { $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
    5087 $as_echo_n "checking minix/config.h presence... " >&6; } 
    5088 cat >conftest.$ac_ext <<_ACEOF 
    5089 /* confdefs.h.  */ 
    5090 _ACEOF 
    5091 cat confdefs.h >>conftest.$ac_ext 
    5092 cat >>conftest.$ac_ext <<_ACEOF 
    5093 /* end confdefs.h.  */ 
    5094 #include <minix/config.h> 
    5095 _ACEOF 
    5096 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    5097 case "(($ac_try" in 
    5098   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5099   *) ac_try_echo=$ac_try;; 
    5100 esac 
    5101 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5102 $as_echo "$ac_try_echo") >&5 
    5103   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    5104   ac_status=$? 
    5105   grep -v '^ *+' conftest.er1 >conftest.err 
    5106   rm -f conftest.er1 
    5107   cat conftest.err >&5 
    5108   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5109   (exit $ac_status); } >/dev/null && { 
    5110      test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    5111      test ! -s conftest.err 
    5112        }; then 
    5113   ac_header_preproc=yes 
    5114 else 
    5115   $as_echo "$as_me: failed program was:" >&5 
    5116 sed 's/^/| /' conftest.$ac_ext >&5 
    5117  
    5118   ac_header_preproc=no 
    5119 fi 
    5120  
    5121 rm -f conftest.err conftest.$ac_ext 
    5122 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    5123 $as_echo "$ac_header_preproc" >&6; } 
    5124  
    5125 # So?  What about this header? 
    5126 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    5127   yes:no: ) 
    5128     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    5129 $as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    5130     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
    5131 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
    5132     ac_header_preproc=yes 
    5133     ;; 
    5134   no:yes:* ) 
    5135     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
    5136 $as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
    5137     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
    5138 $as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
    5139     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
    5140 $as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
    5141     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5142 $as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5143     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
    5144 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
    5145     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
    5146 $as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
    5147  
    5148     ;; 
    5149 esac 
    5150 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    5151 $as_echo_n "checking for minix/config.h... " >&6; } 
    5152 if test "${ac_cv_header_minix_config_h+set}" = set; then 
    5153   $as_echo_n "(cached) " >&6 
    5154 else 
    5155   ac_cv_header_minix_config_h=$ac_header_preproc 
    5156 fi 
    5157 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    5158 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    5159  
    5160 fi 
    5161 if test "x$ac_cv_header_minix_config_h" = x""yes; then 
    5162   MINIX=yes 
    5163 else 
    5164   MINIX= 
    5165 fi 
    5166  
    5167  
    5168   if test "$MINIX" = yes; then 
    5169  
    5170 cat >>confdefs.h <<\_ACEOF 
    5171 #define _POSIX_SOURCE 1 
    5172 _ACEOF 
    5173  
    5174  
    5175 cat >>confdefs.h <<\_ACEOF 
    5176 #define _POSIX_1_SOURCE 2 
    5177 _ACEOF 
    5178  
    5179  
    5180 cat >>confdefs.h <<\_ACEOF 
    5181 #define _MINIX 1 
    5182 _ACEOF 
    5183  
    5184   fi 
    5185  
    5186  
    5187  
    5188   { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 
    5189 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 
    5190 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then 
    5191   $as_echo_n "(cached) " >&6 
    5192 else 
    5193   cat >conftest.$ac_ext <<_ACEOF 
    5194 /* confdefs.h.  */ 
    5195 _ACEOF 
    5196 cat confdefs.h >>conftest.$ac_ext 
    5197 cat >>conftest.$ac_ext <<_ACEOF 
    5198 /* end confdefs.h.  */ 
    5199  
    5200 #     define __EXTENSIONS__ 1 
    5201       $ac_includes_default 
    5202 int 
    5203 main () 
    5204 { 
    5205  
    5206   ; 
    5207   return 0; 
    5208 } 
    5209 _ACEOF 
    5210 rm -f conftest.$ac_objext 
    5211 if { (ac_try="$ac_compile" 
    5212 case "(($ac_try" in 
    5213   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5214   *) ac_try_echo=$ac_try;; 
    5215 esac 
    5216 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5217 $as_echo "$ac_try_echo") >&5 
    5218   (eval "$ac_compile") 2>conftest.er1 
    5219   ac_status=$? 
    5220   grep -v '^ *+' conftest.er1 >conftest.err 
    5221   rm -f conftest.er1 
    5222   cat conftest.err >&5 
    5223   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5224   (exit $ac_status); } && { 
    5225      test -z "$ac_c_werror_flag" || 
    5226      test ! -s conftest.err 
    5227        } && test -s conftest.$ac_objext; then 
    5228   ac_cv_safe_to_define___extensions__=yes 
    5229 else 
    5230   $as_echo "$as_me: failed program was:" >&5 
    5231 sed 's/^/| /' conftest.$ac_ext >&5 
    5232  
    5233     ac_cv_safe_to_define___extensions__=no 
    5234 fi 
    5235  
    5236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5237 fi 
    5238 { $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 
    5239 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 
    5240   test $ac_cv_safe_to_define___extensions__ = yes && 
    5241     cat >>confdefs.h <<\_ACEOF 
    5242 #define __EXTENSIONS__ 1 
    5243 _ACEOF 
    5244  
    5245   cat >>confdefs.h <<\_ACEOF 
    5246 #define _ALL_SOURCE 1 
    5247 _ACEOF 
    5248  
    5249   cat >>confdefs.h <<\_ACEOF 
    5250 #define _GNU_SOURCE 1 
    5251 _ACEOF 
    5252  
    5253   cat >>confdefs.h <<\_ACEOF 
    5254 #define _POSIX_PTHREAD_SEMANTICS 1 
    5255 _ACEOF 
    5256  
    5257   cat >>confdefs.h <<\_ACEOF 
    5258 #define _TANDEM_SOURCE 1 
    5259 _ACEOF 
    5260  
    5261  
    5262 { $as_echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 
    5263 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } 
     4846fi 
     4847 
     4848{ echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 
     4849echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6; } 
    52644850if test "${ac_cv_prog_cc_stdc+set}" = set; then 
    5265   $as_echo_n "(cached) " >&6 
     4851  echo $ECHO_N "(cached) $ECHO_C" >&6 
    52664852else 
    52674853  ac_cv_prog_cc_stdc=no 
     
    53024888  *) ac_try_echo=$ac_try;; 
    53034889esac 
    5304 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5305 $as_echo "$ac_try_echo") >&5 
     4890eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    53064891  (eval "$ac_compile") 2>conftest.er1 
    53074892  ac_status=$? 
     
    53094894  rm -f conftest.er1 
    53104895  cat conftest.err >&5 
    5311   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4896  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    53124897  (exit $ac_status); } && { 
    53134898     test -z "$ac_c_werror_flag" || 
     
    53164901  ac_cv_prog_cc_stdc="$ac_arg"; break 
    53174902else 
    5318   $as_echo "$as_me: failed program was:" >&5 
     4903  echo "$as_me: failed program was:" >&5 
    53194904sed 's/^/| /' conftest.$ac_ext >&5 
    53204905 
     
    53284913fi 
    53294914 
    5330 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
    5331 $as_echo "$ac_cv_prog_cc_stdc" >&6; } 
     4915{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
     4916echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } 
    53324917case "x$ac_cv_prog_cc_stdc" in 
    53334918  x|xno) ;; 
     
    53364921 
    53374922 
    5338 { $as_echo "$as_me:$LINENO: checking for function prototypes" >&5 
    5339 $as_echo_n "checking for function prototypes... " >&6; } 
     4923{ echo "$as_me:$LINENO: checking for function prototypes" >&5 
     4924echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6; } 
    53404925if test "$ac_cv_prog_cc_stdc" != no; then 
    5341   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    5342 $as_echo "yes" >&6; } 
     4926  { echo "$as_me:$LINENO: result: yes" >&5 
     4927echo "${ECHO_T}yes" >&6; } 
    53434928  cat >>confdefs.h <<\_ACEOF 
    53444929#define PROTOTYPES 1 
     
    53474932  U= ANSI2KNR= 
    53484933else 
    5349   { $as_echo "$as_me:$LINENO: result: no" >&5 
    5350 $as_echo "no" >&6; } 
     4934  { echo "$as_me:$LINENO: result: no" >&5 
     4935echo "${ECHO_T}no" >&6; } 
    53514936  U=_ ANSI2KNR=ansi2knr 
    53524937fi 
    53534938 
    5354 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 
    5355 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 
     4939{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 
     4940echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 
    53564941if test "${ac_cv_c_const+set}" = set; then 
    5357   $as_echo_n "(cached) " >&6 
     4942  echo $ECHO_N "(cached) $ECHO_C" >&6 
    53584943else 
    53594944  cat >conftest.$ac_ext <<_ACEOF 
     
    54275012  *) ac_try_echo=$ac_try;; 
    54285013esac 
    5429 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5430 $as_echo "$ac_try_echo") >&5 
     5014eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    54315015  (eval "$ac_compile") 2>conftest.er1 
    54325016  ac_status=$? 
     
    54345018  rm -f conftest.er1 
    54355019  cat conftest.err >&5 
    5436   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5020  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    54375021  (exit $ac_status); } && { 
    54385022     test -z "$ac_c_werror_flag" || 
     
    54415025  ac_cv_c_const=yes 
    54425026else 
    5443   $as_echo "$as_me: failed program was:" >&5 
     5027  echo "$as_me: failed program was:" >&5 
    54445028sed 's/^/| /' conftest.$ac_ext >&5 
    54455029 
     
    54495033rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    54505034fi 
    5451 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 
    5452 $as_echo "$ac_cv_c_const" >&6; } 
     5035{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 
     5036echo "${ECHO_T}$ac_cv_c_const" >&6; } 
    54535037if test $ac_cv_c_const = no; then 
    54545038 
    54555039cat >>confdefs.h <<\_ACEOF 
    5456 #define const /**/ 
    5457 _ACEOF 
    5458  
    5459 fi 
    5460  
    5461 { $as_echo "$as_me:$LINENO: checking for off_t" >&5 
    5462 $as_echo_n "checking for off_t... " >&6; } 
     5040#define const 
     5041_ACEOF 
     5042 
     5043fi 
     5044 
     5045{ echo "$as_me:$LINENO: checking for off_t" >&5 
     5046echo $ECHO_N "checking for off_t... $ECHO_C" >&6; } 
    54635047if test "${ac_cv_type_off_t+set}" = set; then 
    5464   $as_echo_n "(cached) " >&6 
    5465 else 
    5466   ac_cv_type_off_t=no 
    5467 cat >conftest.$ac_ext <<_ACEOF 
     5048  echo $ECHO_N "(cached) $ECHO_C" >&6 
     5049else 
     5050  cat >conftest.$ac_ext <<_ACEOF 
    54685051/* confdefs.h.  */ 
    54695052_ACEOF 
     
    54725055/* end confdefs.h.  */ 
    54735056$ac_includes_default 
     5057typedef off_t ac__type_new_; 
    54745058int 
    54755059main () 
    54765060{ 
    5477 if (sizeof (off_t)) 
    5478        return 0; 
     5061if ((ac__type_new_ *) 0) 
     5062  return 0; 
     5063if (sizeof (ac__type_new_)) 
     5064  return 0; 
    54795065  ; 
    54805066  return 0; 
     
    54875073  *) ac_try_echo=$ac_try;; 
    54885074esac 
    5489 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5490 $as_echo "$ac_try_echo") >&5 
     5075eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    54915076  (eval "$ac_compile") 2>conftest.er1 
    54925077  ac_status=$? 
     
    54945079  rm -f conftest.er1 
    54955080  cat conftest.err >&5 
    5496   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5081  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    54975082  (exit $ac_status); } && { 
    54985083     test -z "$ac_c_werror_flag" || 
    54995084     test ! -s conftest.err 
    55005085       } && test -s conftest.$ac_objext; then 
     5086  ac_cv_type_off_t=yes 
     5087else 
     5088  echo "$as_me: failed program was:" >&5 
     5089sed 's/^/| /' conftest.$ac_ext >&5 
     5090 
     5091    ac_cv_type_off_t=no 
     5092fi 
     5093 
     5094rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     5095fi 
     5096{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 
     5097echo "${ECHO_T}$ac_cv_type_off_t" >&6; } 
     5098if test $ac_cv_type_off_t = yes; then 
     5099  : 
     5100else 
     5101 
     5102cat >>confdefs.h <<_ACEOF 
     5103#define off_t long int 
     5104_ACEOF 
     5105 
     5106fi 
     5107 
     5108{ echo "$as_me:$LINENO: checking for size_t" >&5 
     5109echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 
     5110if test "${ac_cv_type_size_t+set}" = set; then 
     5111  echo $ECHO_N "(cached) $ECHO_C" >&6 
     5112else 
    55015113  cat >conftest.$ac_ext <<_ACEOF 
    55025114/* confdefs.h.  */ 
     
    55065118/* end confdefs.h.  */ 
    55075119$ac_includes_default 
     5120typedef size_t ac__type_new_; 
    55085121int 
    55095122main () 
    55105123{ 
    5511 if (sizeof ((off_t))) 
    5512       return 0; 
     5124if ((ac__type_new_ *) 0) 
     5125  return 0; 
     5126if (sizeof (ac__type_new_)) 
     5127  return 0; 
    55135128  ; 
    55145129  return 0; 
     
    55215136  *) ac_try_echo=$ac_try;; 
    55225137esac 
    5523 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5524 $as_echo "$ac_try_echo") >&5 
     5138eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    55255139  (eval "$ac_compile") 2>conftest.er1 
    55265140  ac_status=$? 
     
    55285142  rm -f conftest.er1 
    55295143  cat conftest.err >&5 
    5530   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5144  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    55315145  (exit $ac_status); } && { 
    55325146     test -z "$ac_c_werror_flag" || 
    55335147     test ! -s conftest.err 
    55345148       } && test -s conftest.$ac_objext; then 
    5535   : 
    5536 else 
    5537   $as_echo "$as_me: failed program was:" >&5 
     5149  ac_cv_type_size_t=yes 
     5150else 
     5151  echo "$as_me: failed program was:" >&5 
    55385152sed 's/^/| /' conftest.$ac_ext >&5 
    55395153 
    5540     ac_cv_type_off_t=yes 
     5154    ac_cv_type_size_t=no 
    55415155fi 
    55425156 
    55435157rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5544 else 
    5545   $as_echo "$as_me: failed program was:" >&5 
    5546 sed 's/^/| /' conftest.$ac_ext >&5 
    5547  
    5548  
    5549 fi 
    5550  
    5551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5552 fi 
    5553 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 
    5554 $as_echo "$ac_cv_type_off_t" >&6; } 
    5555 if test "x$ac_cv_type_off_t" = x""yes; then 
    5556   : 
    5557 else 
    5558  
    5559 cat >>confdefs.h <<_ACEOF 
    5560 #define off_t long int 
    5561 _ACEOF 
    5562  
    5563 fi 
    5564  
    5565 { $as_echo "$as_me:$LINENO: checking for size_t" >&5 
    5566 $as_echo_n "checking for size_t... " >&6; } 
    5567 if test "${ac_cv_type_size_t+set}" = set; then 
    5568   $as_echo_n "(cached) " >&6 
    5569 else 
    5570   ac_cv_type_size_t=no 
    5571 cat >conftest.$ac_ext <<_ACEOF 
    5572 /* confdefs.h.  */ 
    5573 _ACEOF 
    5574 cat confdefs.h >>conftest.$ac_ext 
    5575 cat >>conftest.$ac_ext <<_ACEOF 
    5576 /* end confdefs.h.  */ 
    5577 $ac_includes_default 
    5578 int 
    5579 main () 
    5580 { 
    5581 if (sizeof (size_t)) 
    5582        return 0; 
    5583   ; 
    5584   return 0; 
    5585 } 
    5586 _ACEOF 
    5587 rm -f conftest.$ac_objext 
    5588 if { (ac_try="$ac_compile" 
    5589 case "(($ac_try" in 
    5590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5591   *) ac_try_echo=$ac_try;; 
    5592 esac 
    5593 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5594 $as_echo "$ac_try_echo") >&5 
    5595   (eval "$ac_compile") 2>conftest.er1 
    5596   ac_status=$? 
    5597   grep -v '^ *+' conftest.er1 >conftest.err 
    5598   rm -f conftest.er1 
    5599   cat conftest.err >&5 
    5600   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5601   (exit $ac_status); } && { 
    5602      test -z "$ac_c_werror_flag" || 
    5603      test ! -s conftest.err 
    5604        } && test -s conftest.$ac_objext; then 
    5605   cat >conftest.$ac_ext <<_ACEOF 
    5606 /* confdefs.h.  */ 
    5607 _ACEOF 
    5608 cat confdefs.h >>conftest.$ac_ext 
    5609 cat >>conftest.$ac_ext <<_ACEOF 
    5610 /* end confdefs.h.  */ 
    5611 $ac_includes_default 
    5612 int 
    5613 main () 
    5614 { 
    5615 if (sizeof ((size_t))) 
    5616       return 0; 
    5617   ; 
    5618   return 0; 
    5619 } 
    5620 _ACEOF 
    5621 rm -f conftest.$ac_objext 
    5622 if { (ac_try="$ac_compile" 
    5623 case "(($ac_try" in 
    5624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5625   *) ac_try_echo=$ac_try;; 
    5626 esac 
    5627 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5628 $as_echo "$ac_try_echo") >&5 
    5629   (eval "$ac_compile") 2>conftest.er1 
    5630   ac_status=$? 
    5631   grep -v '^ *+' conftest.er1 >conftest.err 
    5632   rm -f conftest.er1 
    5633   cat conftest.err >&5 
    5634   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5635   (exit $ac_status); } && { 
    5636      test -z "$ac_c_werror_flag" || 
    5637      test ! -s conftest.err 
    5638        } && test -s conftest.$ac_objext; then 
    5639   : 
    5640 else 
    5641   $as_echo "$as_me: failed program was:" >&5 
    5642 sed 's/^/| /' conftest.$ac_ext >&5 
    5643  
    5644     ac_cv_type_size_t=yes 
    5645 fi 
    5646  
    5647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5648 else 
    5649   $as_echo "$as_me: failed program was:" >&5 
    5650 sed 's/^/| /' conftest.$ac_ext >&5 
    5651  
    5652  
    5653 fi 
    5654  
    5655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5656 fi 
    5657 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 
    5658 $as_echo "$ac_cv_type_size_t" >&6; } 
    5659 if test "x$ac_cv_type_size_t" = x""yes; then 
     5158fi 
     5159{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 
     5160echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 
     5161if test $ac_cv_type_size_t = yes; then 
    56605162  : 
    56615163else 
     
    56675169fi 
    56685170 
    5669 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 
    5670 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 
     5171{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 
     5172echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 
    56715173if test "${ac_cv_header_time+set}" = set; then 
    5672   $as_echo_n "(cached) " >&6 
     5174  echo $ECHO_N "(cached) $ECHO_C" >&6 
    56735175else 
    56745176  cat >conftest.$ac_ext <<_ACEOF 
     
    56975199  *) ac_try_echo=$ac_try;; 
    56985200esac 
    5699 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5700 $as_echo "$ac_try_echo") >&5 
     5201eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    57015202  (eval "$ac_compile") 2>conftest.er1 
    57025203  ac_status=$? 
     
    57045205  rm -f conftest.er1 
    57055206  cat conftest.err >&5 
    5706   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5207  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    57075208  (exit $ac_status); } && { 
    57085209     test -z "$ac_c_werror_flag" || 
     
    57115212  ac_cv_header_time=yes 
    57125213else 
    5713   $as_echo "$as_me: failed program was:" >&5 
     5214  echo "$as_me: failed program was:" >&5 
    57145215sed 's/^/| /' conftest.$ac_ext >&5 
    57155216 
     
    57195220rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    57205221fi 
    5721 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 
    5722 $as_echo "$ac_cv_header_time" >&6; } 
     5222{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 
     5223echo "${ECHO_T}$ac_cv_header_time" >&6; } 
    57235224if test $ac_cv_header_time = yes; then 
    57245225 
     
    57295230fi 
    57305231 
    5731 { $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 
    5732 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 
     5232{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 
     5233echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; } 
    57335234if test "${ac_cv_struct_tm+set}" = set; then 
    5734   $as_echo_n "(cached) " >&6 
     5235  echo $ECHO_N "(cached) $ECHO_C" >&6 
    57355236else 
    57365237  cat >conftest.$ac_ext <<_ACEOF 
     
    57485249struct tm tm; 
    57495250                     int *p = &tm.tm_sec; 
    5750                      return !p; 
     5251                     return !p; 
    57515252  ; 
    57525253  return 0; 
     
    57595260  *) ac_try_echo=$ac_try;; 
    57605261esac 
    5761 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5762 $as_echo "$ac_try_echo") >&5 
     5262eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    57635263  (eval "$ac_compile") 2>conftest.er1 
    57645264  ac_status=$? 
     
    57665266  rm -f conftest.er1 
    57675267  cat conftest.err >&5 
    5768   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5268  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    57695269  (exit $ac_status); } && { 
    57705270     test -z "$ac_c_werror_flag" || 
     
    57735273  ac_cv_struct_tm=time.h 
    57745274else 
    5775   $as_echo "$as_me: failed program was:" >&5 
     5275  echo "$as_me: failed program was:" >&5 
    57765276sed 's/^/| /' conftest.$ac_ext >&5 
    57775277 
     
    57815281rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    57825282fi 
    5783 { $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 
    5784 $as_echo "$ac_cv_struct_tm" >&6; } 
     5283{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 
     5284echo "${ECHO_T}$ac_cv_struct_tm" >&6; } 
    57855285if test $ac_cv_struct_tm = sys/time.h; then 
    57865286 
     
    58155315  *) ac_try_echo=$ac_try;; 
    58165316esac 
    5817 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5818 $as_echo "$ac_try_echo") >&5 
     5317eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    58195318  (eval "$ac_compile") 2>conftest.er1 
    58205319  ac_status=$? 
     
    58225321  rm -f conftest.er1 
    58235322  cat conftest.err >&5 
    5824   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5323  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58255324  (exit $ac_status); } && { 
    58265325     test -z "$ac_c_werror_flag" || 
     
    58295328  : 
    58305329else 
    5831   $as_echo "$as_me: failed program was:" >&5 
     5330  echo "$as_me: failed program was:" >&5 
    58325331sed 's/^/| /' conftest.$ac_ext >&5 
    58335332 
     
    58405339 
    58415340 
    5842 { $as_echo "$as_me:$LINENO: checking for main in -lg" >&5 
    5843 $as_echo_n "checking for main in -lg... " >&6; } 
     5341{ echo "$as_me:$LINENO: checking for main in -lg" >&5 
     5342echo $ECHO_N "checking for main in -lg... $ECHO_C" >&6; } 
    58445343if test "${ac_cv_lib_g_main+set}" = set; then 
    5845   $as_echo_n "(cached) " >&6 
     5344  echo $ECHO_N "(cached) $ECHO_C" >&6 
    58465345else 
    58475346  ac_check_lib_save_LIBS=$LIBS 
     
    58695368  *) ac_try_echo=$ac_try;; 
    58705369esac 
    5871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5872 $as_echo "$ac_try_echo") >&5 
     5370eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    58735371  (eval "$ac_link") 2>conftest.er1 
    58745372  ac_status=$? 
     
    58765374  rm -f conftest.er1 
    58775375  cat conftest.err >&5 
    5878   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5376  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58795377  (exit $ac_status); } && { 
    58805378     test -z "$ac_c_werror_flag" || 
    58815379     test ! -s conftest.err 
    5882        } && test -s conftest$ac_exeext && { 
    5883      test "$cross_compiling" = yes || 
    5884      $as_test_x conftest$ac_exeext 
    5885        }; then 
     5380       } && test -s conftest$ac_exeext && 
     5381       $as_test_x conftest$ac_exeext; then 
    58865382  ac_cv_lib_g_main=yes 
    58875383else 
    5888   $as_echo "$as_me: failed program was:" >&5 
     5384  echo "$as_me: failed program was:" >&5 
    58895385sed 's/^/| /' conftest.$ac_ext >&5 
    58905386 
     
    58925388fi 
    58935389 
    5894 rm -rf conftest.dSYM 
    58955390rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    58965391      conftest$ac_exeext conftest.$ac_ext 
    58975392LIBS=$ac_check_lib_save_LIBS 
    58985393fi 
    5899 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_g_main" >&5 
    5900 $as_echo "$ac_cv_lib_g_main" >&6; } 
    5901 if test "x$ac_cv_lib_g_main" = x""yes; then 
     5394{ echo "$as_me:$LINENO: result: $ac_cv_lib_g_main" >&5 
     5395echo "${ECHO_T}$ac_cv_lib_g_main" >&6; } 
     5396if test $ac_cv_lib_g_main = yes; then 
    59025397  cat >>confdefs.h <<_ACEOF 
    59035398#define HAVE_LIBG 1 
     
    59105405 
    59115406 
    5912 { $as_echo "$as_me:$LINENO: checking for main in -lm" >&5 
    5913 $as_echo_n "checking for main in -lm... " >&6; } 
     5407{ echo "$as_me:$LINENO: checking for main in -lm" >&5 
     5408echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; } 
    59145409if test "${ac_cv_lib_m_main+set}" = set; then 
    5915   $as_echo_n "(cached) " >&6 
     5410  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59165411else 
    59175412  ac_check_lib_save_LIBS=$LIBS 
     
    59395434  *) ac_try_echo=$ac_try;; 
    59405435esac 
    5941 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5942 $as_echo "$ac_try_echo") >&5 
     5436eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    59435437  (eval "$ac_link") 2>conftest.er1 
    59445438  ac_status=$? 
     
    59465440  rm -f conftest.er1 
    59475441  cat conftest.err >&5 
    5948   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5442  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    59495443  (exit $ac_status); } && { 
    59505444     test -z "$ac_c_werror_flag" || 
    59515445     test ! -s conftest.err 
    5952        } && test -s conftest$ac_exeext && { 
    5953      test "$cross_compiling" = yes || 
    5954      $as_test_x conftest$ac_exeext 
    5955        }; then 
     5446       } && test -s conftest$ac_exeext && 
     5447       $as_test_x conftest$ac_exeext; then 
    59565448  ac_cv_lib_m_main=yes 
    59575449else 
    5958   $as_echo "$as_me: failed program was:" >&5 
     5450  echo "$as_me: failed program was:" >&5 
    59595451sed 's/^/| /' conftest.$ac_ext >&5 
    59605452 
     
    59625454fi 
    59635455 
    5964 rm -rf conftest.dSYM 
    59655456rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    59665457      conftest$ac_exeext conftest.$ac_ext 
    59675458LIBS=$ac_check_lib_save_LIBS 
    59685459fi 
    5969 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 
    5970 $as_echo "$ac_cv_lib_m_main" >&6; } 
    5971 if test "x$ac_cv_lib_m_main" = x""yes; then 
     5460{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 
     5461echo "${ECHO_T}$ac_cv_lib_m_main" >&6; } 
     5462if test $ac_cv_lib_m_main = yes; then 
    59725463  cat >>confdefs.h <<_ACEOF 
    59735464#define HAVE_LIBM 1 
     
    59805471 
    59815472 
    5982 { $as_echo "$as_me:$LINENO: checking for main in -lcrypt" >&5 
    5983 $as_echo_n "checking for main in -lcrypt... " >&6; } 
     5473{ echo "$as_me:$LINENO: checking for main in -lcrypt" >&5 
     5474echo $ECHO_N "checking for main in -lcrypt... $ECHO_C" >&6; } 
    59845475if test "${ac_cv_lib_crypt_main+set}" = set; then 
    5985   $as_echo_n "(cached) " >&6 
     5476  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59865477else 
    59875478  ac_check_lib_save_LIBS=$LIBS 
     
    60095500  *) ac_try_echo=$ac_try;; 
    60105501esac 
    6011 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6012 $as_echo "$ac_try_echo") >&5 
     5502eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    60135503  (eval "$ac_link") 2>conftest.er1 
    60145504  ac_status=$? 
     
    60165506  rm -f conftest.er1 
    60175507  cat conftest.err >&5 
    6018   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5508  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    60195509  (exit $ac_status); } && { 
    60205510     test -z "$ac_c_werror_flag" || 
    60215511     test ! -s conftest.err 
    6022        } && test -s conftest$ac_exeext && { 
    6023      test "$cross_compiling" = yes || 
    6024      $as_test_x conftest$ac_exeext 
    6025        }; then 
     5512       } && test -s conftest$ac_exeext && 
     5513       $as_test_x conftest$ac_exeext; then 
    60265514  ac_cv_lib_crypt_main=yes 
    60275515else 
    6028   $as_echo "$as_me: failed program was:" >&5 
     5516  echo "$as_me: failed program was:" >&5 
    60295517sed 's/^/| /' conftest.$ac_ext >&5 
    60305518 
     
    60325520fi 
    60335521 
    6034 rm -rf conftest.dSYM 
    60355522rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    60365523      conftest$ac_exeext conftest.$ac_ext 
    60375524LIBS=$ac_check_lib_save_LIBS 
    60385525fi 
    6039 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5 
    6040 $as_echo "$ac_cv_lib_crypt_main" >&6; } 
    6041 if test "x$ac_cv_lib_crypt_main" = x""yes; then 
     5526{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5 
     5527echo "${ECHO_T}$ac_cv_lib_crypt_main" >&6; } 
     5528if test $ac_cv_lib_crypt_main = yes; then 
    60425529  cat >>confdefs.h <<_ACEOF 
    60435530#define HAVE_LIBCRYPT 1 
     
    60605547ac_header_dirent=no 
    60615548for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 
    6062   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 
    6063 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 
    6064 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 
     5549  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 
     5550{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 
     5551echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; } 
    60655552if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6066   $as_echo_n "(cached) " >&6 
     5553  echo $ECHO_N "(cached) $ECHO_C" >&6 
    60675554else 
    60685555  cat >conftest.$ac_ext <<_ACEOF 
     
    60905577  *) ac_try_echo=$ac_try;; 
    60915578esac 
    6092 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6093 $as_echo "$ac_try_echo") >&5 
     5579eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    60945580  (eval "$ac_compile") 2>conftest.er1 
    60955581  ac_status=$? 
     
    60975583  rm -f conftest.er1 
    60985584  cat conftest.err >&5 
    6099   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5585  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    61005586  (exit $ac_status); } && { 
    61015587     test -z "$ac_c_werror_flag" || 
     
    61045590  eval "$as_ac_Header=yes" 
    61055591else 
    6106   $as_echo "$as_me: failed program was:" >&5 
     5592  echo "$as_me: failed program was:" >&5 
    61075593sed 's/^/| /' conftest.$ac_ext >&5 
    61085594 
     
    61125598rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    61135599fi 
    6114 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    6115          $as_echo "$as_val"'` 
    6116            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6117 $as_echo "$ac_res" >&6; } 
    6118 as_val=`eval 'as_val=${'$as_ac_Header'} 
    6119          $as_echo "$as_val"'` 
    6120    if test "x$as_val" = x""yes; then 
     5600ac_res=`eval echo '${'$as_ac_Header'}'` 
     5601           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     5602echo "${ECHO_T}$ac_res" >&6; } 
     5603if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    61215604  cat >>confdefs.h <<_ACEOF 
    6122 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 
     5605#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 
    61235606_ACEOF 
    61245607 
     
    61295612# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 
    61305613if test $ac_header_dirent = dirent.h; then 
    6131   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 
    6132 $as_echo_n "checking for library containing opendir... " >&6; } 
     5614  { echo "$as_me:$LINENO: checking for library containing opendir" >&5 
     5615echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 
    61335616if test "${ac_cv_search_opendir+set}" = set; then 
    6134   $as_echo_n "(cached) " >&6 
     5617  echo $ECHO_N "(cached) $ECHO_C" >&6 
    61355618else 
    61365619  ac_func_search_save_LIBS=$LIBS 
     
    61705653  *) ac_try_echo=$ac_try;; 
    61715654esac 
    6172 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6173 $as_echo "$ac_try_echo") >&5 
     5655eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    61745656  (eval "$ac_link") 2>conftest.er1 
    61755657  ac_status=$? 
     
    61775659  rm -f conftest.er1 
    61785660  cat conftest.err >&5 
    6179   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5661  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    61805662  (exit $ac_status); } && { 
    61815663     test -z "$ac_c_werror_flag" || 
    61825664     test ! -s conftest.err 
    6183        } && test -s conftest$ac_exeext && { 
    6184      test "$cross_compiling" = yes || 
    6185      $as_test_x conftest$ac_exeext 
    6186        }; then 
     5665       } && test -s conftest$ac_exeext && 
     5666       $as_test_x conftest$ac_exeext; then 
    61875667  ac_cv_search_opendir=$ac_res 
    61885668else 
    6189   $as_echo "$as_me: failed program was:" >&5 
     5669  echo "$as_me: failed program was:" >&5 
    61905670sed 's/^/| /' conftest.$ac_ext >&5 
    61915671 
     
    61935673fi 
    61945674 
    6195 rm -rf conftest.dSYM 
    61965675rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    61975676      conftest$ac_exeext 
     
    62085687LIBS=$ac_func_search_save_LIBS 
    62095688fi 
    6210 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
    6211 $as_echo "$ac_cv_search_opendir" >&6; } 
     5689{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
     5690echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 
    62125691ac_res=$ac_cv_search_opendir 
    62135692if test "$ac_res" != no; then 
     
    62175696 
    62185697else 
    6219   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 
    6220 $as_echo_n "checking for library containing opendir... " >&6; } 
     5698  { echo "$as_me:$LINENO: checking for library containing opendir" >&5 
     5699echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 
    62215700if test "${ac_cv_search_opendir+set}" = set; then 
    6222   $as_echo_n "(cached) " >&6 
     5701  echo $ECHO_N "(cached) $ECHO_C" >&6 
    62235702else 
    62245703  ac_func_search_save_LIBS=$LIBS 
     
    62585737  *) ac_try_echo=$ac_try;; 
    62595738esac 
    6260 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6261 $as_echo "$ac_try_echo") >&5 
     5739eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    62625740  (eval "$ac_link") 2>conftest.er1 
    62635741  ac_status=$? 
     
    62655743  rm -f conftest.er1 
    62665744  cat conftest.err >&5 
    6267   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5745  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    62685746  (exit $ac_status); } && { 
    62695747     test -z "$ac_c_werror_flag" || 
    62705748     test ! -s conftest.err 
    6271        } && test -s conftest$ac_exeext && { 
    6272      test "$cross_compiling" = yes || 
    6273      $as_test_x conftest$ac_exeext 
    6274        }; then 
     5749       } && test -s conftest$ac_exeext && 
     5750       $as_test_x conftest$ac_exeext; then 
    62755751  ac_cv_search_opendir=$ac_res 
    62765752else 
    6277   $as_echo "$as_me: failed program was:" >&5 
     5753  echo "$as_me: failed program was:" >&5 
    62785754sed 's/^/| /' conftest.$ac_ext >&5 
    62795755 
     
    62815757fi 
    62825758 
    6283 rm -rf conftest.dSYM 
    62845759rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    62855760      conftest$ac_exeext 
     
    62965771LIBS=$ac_func_search_save_LIBS 
    62975772fi 
    6298 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
    6299 $as_echo "$ac_cv_search_opendir" >&6; } 
     5773{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
     5774echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 
    63005775ac_res=$ac_cv_search_opendir 
    63015776if test "$ac_res" != no; then 
     
    63065781fi 
    63075782 
    6308 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    6309 $as_echo_n "checking for ANSI C header files... " >&6; } 
     5783{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     5784echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
    63105785if test "${ac_cv_header_stdc+set}" = set; then 
    6311   $as_echo_n "(cached) " >&6 
     5786  echo $ECHO_N "(cached) $ECHO_C" >&6 
    63125787else 
    63135788  cat >conftest.$ac_ext <<_ACEOF 
     
    63365811  *) ac_try_echo=$ac_try;; 
    63375812esac 
    6338 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6339 $as_echo "$ac_try_echo") >&5 
     5813eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    63405814  (eval "$ac_compile") 2>conftest.er1 
    63415815  ac_status=$? 
     
    63435817  rm -f conftest.er1 
    63445818  cat conftest.err >&5 
    6345   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5819  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    63465820  (exit $ac_status); } && { 
    63475821     test -z "$ac_c_werror_flag" || 
     
    63505824  ac_cv_header_stdc=yes 
    63515825else 
    6352   $as_echo "$as_me: failed program was:" >&5 
     5826  echo "$as_me: failed program was:" >&5 
    63535827sed 's/^/| /' conftest.$ac_ext >&5 
    63545828 
     
    64425916  *) ac_try_echo=$ac_try;; 
    64435917esac 
    6444 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6445 $as_echo "$ac_try_echo") >&5 
     5918eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    64465919  (eval "$ac_link") 2>&5 
    64475920  ac_status=$? 
    6448   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5921  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    64495922  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    64505923  { (case "(($ac_try" in 
     
    64525925  *) ac_try_echo=$ac_try;; 
    64535926esac 
    6454 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6455 $as_echo "$ac_try_echo") >&5 
     5927eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    64565928  (eval "$ac_try") 2>&5 
    64575929  ac_status=$? 
    6458   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5930  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    64595931  (exit $ac_status); }; }; then 
    64605932  : 
    64615933else 
    6462   $as_echo "$as_me: program exited with status $ac_status" >&5 
    6463 $as_echo "$as_me: failed program was:" >&5 
     5934  echo "$as_me: program exited with status $ac_status" >&5 
     5935echo "$as_me: failed program was:" >&5 
    64645936sed 's/^/| /' conftest.$ac_ext >&5 
    64655937 
     
    64675939ac_cv_header_stdc=no 
    64685940fi 
    6469 rm -rf conftest.dSYM 
    64705941rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    64715942fi 
     
    64745945fi 
    64755946fi 
    6476 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    6477 $as_echo "$ac_cv_header_stdc" >&6; } 
     5947{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     5948echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
    64785949if test $ac_cv_header_stdc = yes; then 
    64795950 
     
    64955966for ac_header in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h sys/stat.h 
    64965967do 
    6497 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     5968as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    64985969if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6499   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    6500 $as_echo_n "checking for $ac_header... " >&6; } 
     5970  { echo "$as_me:$LINENO: checking for $ac_header" >&5 
     5971echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    65015972if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6502   $as_echo_n "(cached) " >&6 
    6503 fi 
    6504 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    6505          $as_echo "$as_val"'` 
    6506            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6507 $as_echo "$ac_res" >&6; } 
     5973  echo $ECHO_N "(cached) $ECHO_C" >&6 
     5974fi 
     5975ac_res=`eval echo '${'$as_ac_Header'}'` 
     5976           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     5977echo "${ECHO_T}$ac_res" >&6; } 
    65085978else 
    65095979  # Is the header compilable? 
    6510 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 
    6511 $as_echo_n "checking $ac_header usability... " >&6; } 
     5980{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 
     5981echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 
    65125982cat >conftest.$ac_ext <<_ACEOF 
    65135983/* confdefs.h.  */ 
     
    65255995  *) ac_try_echo=$ac_try;; 
    65265996esac 
    6527 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6528 $as_echo "$ac_try_echo") >&5 
     5997eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    65295998  (eval "$ac_compile") 2>conftest.er1 
    65305999  ac_status=$? 
     
    65326001  rm -f conftest.er1 
    65336002  cat conftest.err >&5 
    6534   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6003  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    65356004  (exit $ac_status); } && { 
    65366005     test -z "$ac_c_werror_flag" || 
     
    65396008  ac_header_compiler=yes 
    65406009else 
    6541   $as_echo "$as_me: failed program was:" >&5 
     6010  echo "$as_me: failed program was:" >&5 
    65426011sed 's/^/| /' conftest.$ac_ext >&5 
    65436012 
     
    65466015 
    65476016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6548 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6549 $as_echo "$ac_header_compiler" >&6; } 
     6017{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     6018echo "${ECHO_T}$ac_header_compiler" >&6; } 
    65506019 
    65516020# Is the header present? 
    6552 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 
    6553 $as_echo_n "checking $ac_header presence... " >&6; } 
     6021{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 
     6022echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 
    65546023cat >conftest.$ac_ext <<_ACEOF 
    65556024/* confdefs.h.  */ 
     
    65656034  *) ac_try_echo=$ac_try;; 
    65666035esac 
    6567 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6568 $as_echo "$ac_try_echo") >&5 
     6036eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    65696037  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    65706038  ac_status=$? 
     
    65726040  rm -f conftest.er1 
    65736041  cat conftest.err >&5 
    6574   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6042  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    65756043  (exit $ac_status); } >/dev/null && { 
    65766044     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    65796047  ac_header_preproc=yes 
    65806048else 
    6581   $as_echo "$as_me: failed program was:" >&5 
     6049  echo "$as_me: failed program was:" >&5 
    65826050sed 's/^/| /' conftest.$ac_ext >&5 
    65836051 
     
    65866054 
    65876055rm -f conftest.err conftest.$ac_ext 
    6588 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6589 $as_echo "$ac_header_preproc" >&6; } 
     6056{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     6057echo "${ECHO_T}$ac_header_preproc" >&6; } 
    65906058 
    65916059# So?  What about this header? 
    65926060case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    65936061  yes:no: ) 
    6594     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 
    6595 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6596     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 
    6597 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 
     6062    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 
     6063echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     6064    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 
     6065echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 
    65986066    ac_header_preproc=yes 
    65996067    ;; 
    66006068  no:yes:* ) 
    6601     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 
    6602 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 
    6603     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5 
    6604 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;} 
    6605     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 
    6606 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 
    6607     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5 
    6608 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6609     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 
    6610 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 
    6611     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 
    6612 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 
     6069    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 
     6070echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 
     6071    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5 
     6072echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;} 
     6073    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 
     6074echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 
     6075    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5 
     6076echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;} 
     6077    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 
     6078echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 
     6079    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 
     6080echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 
    66136081 
    66146082    ;; 
    66156083esac 
    6616 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    6617 $as_echo_n "checking for $ac_header... " >&6; } 
     6084{ echo "$as_me:$LINENO: checking for $ac_header" >&5 
     6085echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    66186086if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6619   $as_echo_n "(cached) " >&6 
     6087  echo $ECHO_N "(cached) $ECHO_C" >&6 
    66206088else 
    66216089  eval "$as_ac_Header=\$ac_header_preproc" 
    66226090fi 
    6623 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    6624          $as_echo "$as_val"'` 
    6625            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6626 $as_echo "$ac_res" >&6; } 
    6627  
    6628 fi 
    6629 as_val=`eval 'as_val=${'$as_ac_Header'} 
    6630          $as_echo "$as_val"'` 
    6631    if test "x$as_val" = x""yes; then 
     6091ac_res=`eval echo '${'$as_ac_Header'}'` 
     6092           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6093echo "${ECHO_T}$ac_res" >&6; } 
     6094 
     6095fi 
     6096if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    66326097  cat >>confdefs.h <<_ACEOF 
    6633 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     6098#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    66346099_ACEOF 
    66356100 
     
    66956160# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 
    66966161# for constant arguments.  Useless! 
    6697 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5 
    6698 $as_echo_n "checking for working alloca.h... " >&6; } 
     6162{ echo "$as_me:$LINENO: checking for working alloca.h" >&5 
     6163echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } 
    66996164if test "${ac_cv_working_alloca_h+set}" = set; then 
    6700   $as_echo_n "(cached) " >&6 
     6165  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67016166else 
    67026167  cat >conftest.$ac_ext <<_ACEOF 
     
    67226187  *) ac_try_echo=$ac_try;; 
    67236188esac 
    6724 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6725 $as_echo "$ac_try_echo") >&5 
     6189eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    67266190  (eval "$ac_link") 2>conftest.er1 
    67276191  ac_status=$? 
     
    67296193  rm -f conftest.er1 
    67306194  cat conftest.err >&5 
    6731   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6195  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    67326196  (exit $ac_status); } && { 
    67336197     test -z "$ac_c_werror_flag" || 
    67346198     test ! -s conftest.err 
    6735        } && test -s conftest$ac_exeext && { 
    6736      test "$cross_compiling" = yes || 
    6737      $as_test_x conftest$ac_exeext 
    6738        }; then 
     6199       } && test -s conftest$ac_exeext && 
     6200       $as_test_x conftest$ac_exeext; then 
    67396201  ac_cv_working_alloca_h=yes 
    67406202else 
    6741   $as_echo "$as_me: failed program was:" >&5 
     6203  echo "$as_me: failed program was:" >&5 
    67426204sed 's/^/| /' conftest.$ac_ext >&5 
    67436205 
     
    67456207fi 
    67466208 
    6747 rm -rf conftest.dSYM 
    67486209rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    67496210      conftest$ac_exeext conftest.$ac_ext 
    67506211fi 
    6751 { $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 
    6752 $as_echo "$ac_cv_working_alloca_h" >&6; } 
     6212{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 
     6213echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } 
    67536214if test $ac_cv_working_alloca_h = yes; then 
    67546215 
     
    67596220fi 
    67606221 
    6761 { $as_echo "$as_me:$LINENO: checking for alloca" >&5 
    6762 $as_echo_n "checking for alloca... " >&6; } 
     6222{ echo "$as_me:$LINENO: checking for alloca" >&5 
     6223echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } 
    67636224if test "${ac_cv_func_alloca_works+set}" = set; then 
    6764   $as_echo_n "(cached) " >&6 
     6225  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67656226else 
    67666227  cat >conftest.$ac_ext <<_ACEOF 
     
    68066267  *) ac_try_echo=$ac_try;; 
    68076268esac 
    6808 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6809 $as_echo "$ac_try_echo") >&5 
     6269eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    68106270  (eval "$ac_link") 2>conftest.er1 
    68116271  ac_status=$? 
     
    68136273  rm -f conftest.er1 
    68146274  cat conftest.err >&5 
    6815   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6275  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    68166276  (exit $ac_status); } && { 
    68176277     test -z "$ac_c_werror_flag" || 
    68186278     test ! -s conftest.err 
    6819        } && test -s conftest$ac_exeext && { 
    6820      test "$cross_compiling" = yes || 
    6821      $as_test_x conftest$ac_exeext 
    6822        }; then 
     6279       } && test -s conftest$ac_exeext && 
     6280       $as_test_x conftest$ac_exeext; then 
    68236281  ac_cv_func_alloca_works=yes 
    68246282else 
    6825   $as_echo "$as_me: failed program was:" >&5 
     6283  echo "$as_me: failed program was:" >&5 
    68266284sed 's/^/| /' conftest.$ac_ext >&5 
    68276285 
     
    68296287fi 
    68306288 
    6831 rm -rf conftest.dSYM 
    68326289rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    68336290      conftest$ac_exeext conftest.$ac_ext 
    68346291fi 
    6835 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 
    6836 $as_echo "$ac_cv_func_alloca_works" >&6; } 
     6292{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 
     6293echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } 
    68376294 
    68386295if test $ac_cv_func_alloca_works = yes; then 
     
    68556312 
    68566313 
    6857 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 
    6858 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 
     6314{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 
     6315echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } 
    68596316if test "${ac_cv_os_cray+set}" = set; then 
    6860   $as_echo_n "(cached) " >&6 
     6317  echo $ECHO_N "(cached) $ECHO_C" >&6 
    68616318else 
    68626319  cat >conftest.$ac_ext <<_ACEOF 
     
    68826339 
    68836340fi 
    6884 { $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 
    6885 $as_echo "$ac_cv_os_cray" >&6; } 
     6341{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 
     6342echo "${ECHO_T}$ac_cv_os_cray" >&6; } 
    68866343if test $ac_cv_os_cray = yes; then 
    68876344  for ac_func in _getb67 GETB67 getb67; do 
    6888     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    6889 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    6890 $as_echo_n "checking for $ac_func... " >&6; } 
     6345    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6346{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6347echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    68916348if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    6892   $as_echo_n "(cached) " >&6 
     6349  echo $ECHO_N "(cached) $ECHO_C" >&6 
    68936350else 
    68946351  cat >conftest.$ac_ext <<_ACEOF 
     
    69436400  *) ac_try_echo=$ac_try;; 
    69446401esac 
    6945 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6946 $as_echo "$ac_try_echo") >&5 
     6402eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    69476403  (eval "$ac_link") 2>conftest.er1 
    69486404  ac_status=$? 
     
    69506406  rm -f conftest.er1 
    69516407  cat conftest.err >&5 
    6952   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6408  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    69536409  (exit $ac_status); } && { 
    69546410     test -z "$ac_c_werror_flag" || 
    69556411     test ! -s conftest.err 
    6956        } && test -s conftest$ac_exeext && { 
    6957      test "$cross_compiling" = yes || 
    6958      $as_test_x conftest$ac_exeext 
    6959        }; then 
     6412       } && test -s conftest$ac_exeext && 
     6413       $as_test_x conftest$ac_exeext; then 
    69606414  eval "$as_ac_var=yes" 
    69616415else 
    6962   $as_echo "$as_me: failed program was:" >&5 
     6416  echo "$as_me: failed program was:" >&5 
    69636417sed 's/^/| /' conftest.$ac_ext >&5 
    69646418 
     
    69666420fi 
    69676421 
    6968 rm -rf conftest.dSYM 
    69696422rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    69706423      conftest$ac_exeext conftest.$ac_ext 
    69716424fi 
    6972 ac_res=`eval 'as_val=${'$as_ac_var'} 
    6973          $as_echo "$as_val"'` 
    6974            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6975 $as_echo "$ac_res" >&6; } 
    6976 as_val=`eval 'as_val=${'$as_ac_var'} 
    6977          $as_echo "$as_val"'` 
    6978    if test "x$as_val" = x""yes; then 
     6425ac_res=`eval echo '${'$as_ac_var'}'` 
     6426           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6427echo "${ECHO_T}$ac_res" >&6; } 
     6428if test `eval echo '${'$as_ac_var'}'` = yes; then 
    69796429 
    69806430cat >>confdefs.h <<_ACEOF 
     
    69886438fi 
    69896439 
    6990 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 
    6991 $as_echo_n "checking stack direction for C alloca... " >&6; } 
     6440{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 
     6441echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } 
    69926442if test "${ac_cv_c_stack_direction+set}" = set; then 
    6993   $as_echo_n "(cached) " >&6 
     6443  echo $ECHO_N "(cached) $ECHO_C" >&6 
    69946444else 
    69956445  if test "$cross_compiling" = yes; then 
     
    70296479  *) ac_try_echo=$ac_try;; 
    70306480esac 
    7031 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7032 $as_echo "$ac_try_echo") >&5 
     6481eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    70336482  (eval "$ac_link") 2>&5 
    70346483  ac_status=$? 
    7035   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6484  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    70366485  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    70376486  { (case "(($ac_try" in 
     
    70396488  *) ac_try_echo=$ac_try;; 
    70406489esac 
    7041 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7042 $as_echo "$ac_try_echo") >&5 
     6490eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    70436491  (eval "$ac_try") 2>&5 
    70446492  ac_status=$? 
    7045   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6493  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    70466494  (exit $ac_status); }; }; then 
    70476495  ac_cv_c_stack_direction=1 
    70486496else 
    7049   $as_echo "$as_me: program exited with status $ac_status" >&5 
    7050 $as_echo "$as_me: failed program was:" >&5 
     6497  echo "$as_me: program exited with status $ac_status" >&5 
     6498echo "$as_me: failed program was:" >&5 
    70516499sed 's/^/| /' conftest.$ac_ext >&5 
    70526500 
     
    70546502ac_cv_c_stack_direction=-1 
    70556503fi 
    7056 rm -rf conftest.dSYM 
    70576504rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    70586505fi 
     
    70606507 
    70616508fi 
    7062 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 
    7063 $as_echo "$ac_cv_c_stack_direction" >&6; } 
     6509{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 
     6510echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } 
    70646511 
    70656512cat >>confdefs.h <<_ACEOF 
     
    70716518 
    70726519if test $ac_cv_c_compiler_gnu = yes; then 
    7073     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 
    7074 $as_echo_n "checking whether $CC needs -traditional... " >&6; } 
     6520    { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 
     6521echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; } 
    70756522if test "${ac_cv_prog_gcc_traditional+set}" = set; then 
    7076   $as_echo_n "(cached) " >&6 
     6523  echo $ECHO_N "(cached) $ECHO_C" >&6 
    70776524else 
    70786525    ac_pattern="Autoconf.*'x'" 
     
    71136560  fi 
    71146561fi 
    7115 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 
    7116 $as_echo "$ac_cv_prog_gcc_traditional" >&6; } 
     6562{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 
     6563echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; } 
    71176564  if test $ac_cv_prog_gcc_traditional = yes; then 
    71186565    CC="$CC -traditional" 
     
    71206567fi 
    71216568 
    7122 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 
    7123 $as_echo_n "checking return type of signal handlers... " >&6; } 
     6569{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5 
     6570echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 
    71246571if test "${ac_cv_type_signal+set}" = set; then 
    7125   $as_echo_n "(cached) " >&6 
     6572  echo $ECHO_N "(cached) $ECHO_C" >&6 
    71266573else 
    71276574  cat >conftest.$ac_ext <<_ACEOF 
     
    71486595  *) ac_try_echo=$ac_try;; 
    71496596esac 
    7150 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7151 $as_echo "$ac_try_echo") >&5 
     6597eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    71526598  (eval "$ac_compile") 2>conftest.er1 
    71536599  ac_status=$? 
     
    71556601  rm -f conftest.er1 
    71566602  cat conftest.err >&5 
    7157   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6603  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    71586604  (exit $ac_status); } && { 
    71596605     test -z "$ac_c_werror_flag" || 
     
    71626608  ac_cv_type_signal=int 
    71636609else 
    7164   $as_echo "$as_me: failed program was:" >&5 
     6610  echo "$as_me: failed program was:" >&5 
    71656611sed 's/^/| /' conftest.$ac_ext >&5 
    71666612 
     
    71706616rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    71716617fi 
    7172 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 
    7173 $as_echo "$ac_cv_type_signal" >&6; } 
     6618{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 
     6619echo "${ECHO_T}$ac_cv_type_signal" >&6; } 
    71746620 
    71756621cat >>confdefs.h <<_ACEOF 
     
    71816627for ac_func in vprintf 
    71826628do 
    7183 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7184 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7185 $as_echo_n "checking for $ac_func... " >&6; } 
     6629as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6630{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6631echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    71866632if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7187   $as_echo_n "(cached) " >&6 
     6633  echo $ECHO_N "(cached) $ECHO_C" >&6 
    71886634else 
    71896635  cat >conftest.$ac_ext <<_ACEOF 
     
    72386684  *) ac_try_echo=$ac_try;; 
    72396685esac 
    7240 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7241 $as_echo "$ac_try_echo") >&5 
     6686eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    72426687  (eval "$ac_link") 2>conftest.er1 
    72436688  ac_status=$? 
     
    72456690  rm -f conftest.er1 
    72466691  cat conftest.err >&5 
    7247   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6692  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    72486693  (exit $ac_status); } && { 
    72496694     test -z "$ac_c_werror_flag" || 
    72506695     test ! -s conftest.err 
    7251        } && test -s conftest$ac_exeext && { 
    7252      test "$cross_compiling" = yes || 
    7253      $as_test_x conftest$ac_exeext 
    7254        }; then 
     6696       } && test -s conftest$ac_exeext && 
     6697       $as_test_x conftest$ac_exeext; then 
    72556698  eval "$as_ac_var=yes" 
    72566699else 
    7257   $as_echo "$as_me: failed program was:" >&5 
     6700  echo "$as_me: failed program was:" >&5 
    72586701sed 's/^/| /' conftest.$ac_ext >&5 
    72596702 
     
    72616704fi 
    72626705 
    7263 rm -rf conftest.dSYM 
    72646706rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    72656707      conftest$ac_exeext conftest.$ac_ext 
    72666708fi 
    7267 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7268          $as_echo "$as_val"'` 
    7269            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7270 $as_echo "$ac_res" >&6; } 
    7271 as_val=`eval 'as_val=${'$as_ac_var'} 
    7272          $as_echo "$as_val"'` 
    7273    if test "x$as_val" = x""yes; then 
     6709ac_res=`eval echo '${'$as_ac_var'}'` 
     6710           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6711echo "${ECHO_T}$ac_res" >&6; } 
     6712if test `eval echo '${'$as_ac_var'}'` = yes; then 
    72746713  cat >>confdefs.h <<_ACEOF 
    7275 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    7276 _ACEOF 
    7277  
    7278 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 
    7279 $as_echo_n "checking for _doprnt... " >&6; } 
     6714#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     6715_ACEOF 
     6716 
     6717{ echo "$as_me:$LINENO: checking for _doprnt" >&5 
     6718echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; } 
    72806719if test "${ac_cv_func__doprnt+set}" = set; then 
    7281   $as_echo_n "(cached) " >&6 
     6720  echo $ECHO_N "(cached) $ECHO_C" >&6 
    72826721else 
    72836722  cat >conftest.$ac_ext <<_ACEOF 
     
    73326771  *) ac_try_echo=$ac_try;; 
    73336772esac 
    7334 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7335 $as_echo "$ac_try_echo") >&5 
     6773eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    73366774  (eval "$ac_link") 2>conftest.er1 
    73376775  ac_status=$? 
     
    73396777  rm -f conftest.er1 
    73406778  cat conftest.err >&5 
    7341   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6779  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    73426780  (exit $ac_status); } && { 
    73436781     test -z "$ac_c_werror_flag" || 
    73446782     test ! -s conftest.err 
    7345        } && test -s conftest$ac_exeext && { 
    7346      test "$cross_compiling" = yes || 
    7347      $as_test_x conftest$ac_exeext 
    7348        }; then 
     6783       } && test -s conftest$ac_exeext && 
     6784       $as_test_x conftest$ac_exeext; then 
    73496785  ac_cv_func__doprnt=yes 
    73506786else 
    7351   $as_echo "$as_me: failed program was:" >&5 
     6787  echo "$as_me: failed program was:" >&5 
    73526788sed 's/^/| /' conftest.$ac_ext >&5 
    73536789 
     
    73556791fi 
    73566792 
    7357 rm -rf conftest.dSYM 
    73586793rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    73596794      conftest$ac_exeext conftest.$ac_ext 
    73606795fi 
    7361 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 
    7362 $as_echo "$ac_cv_func__doprnt" >&6; } 
    7363 if test "x$ac_cv_func__doprnt" = x""yes; then 
     6796{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 
     6797echo "${ECHO_T}$ac_cv_func__doprnt" >&6; } 
     6798if test $ac_cv_func__doprnt = yes; then 
    73646799 
    73656800cat >>confdefs.h <<\_ACEOF 
     
    73856820for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror 
    73866821do 
    7387 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7388 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7389 $as_echo_n "checking for $ac_func... " >&6; } 
     6822as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6823{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6824echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    73906825if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7391   $as_echo_n "(cached) " >&6 
     6826  echo $ECHO_N "(cached) $ECHO_C" >&6 
    73926827else 
    73936828  cat >conftest.$ac_ext <<_ACEOF 
     
    74426877  *) ac_try_echo=$ac_try;; 
    74436878esac 
    7444 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7445 $as_echo "$ac_try_echo") >&5 
     6879eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    74466880  (eval "$ac_link") 2>conftest.er1 
    74476881  ac_status=$? 
     
    74496883  rm -f conftest.er1 
    74506884  cat conftest.err >&5 
    7451   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6885  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    74526886  (exit $ac_status); } && { 
    74536887     test -z "$ac_c_werror_flag" || 
    74546888     test ! -s conftest.err 
    7455        } && test -s conftest$ac_exeext && { 
    7456      test "$cross_compiling" = yes || 
    7457      $as_test_x conftest$ac_exeext 
    7458        }; then 
     6889       } && test -s conftest$ac_exeext && 
     6890       $as_test_x conftest$ac_exeext; then 
    74596891  eval "$as_ac_var=yes" 
    74606892else 
    7461   $as_echo "$as_me: failed program was:" >&5 
     6893  echo "$as_me: failed program was:" >&5 
    74626894sed 's/^/| /' conftest.$ac_ext >&5 
    74636895 
     
    74656897fi 
    74666898 
    7467 rm -rf conftest.dSYM 
    74686899rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    74696900      conftest$ac_exeext conftest.$ac_ext 
    74706901fi 
    7471 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7472          $as_echo "$as_val"'` 
    7473            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7474 $as_echo "$ac_res" >&6; } 
    7475 as_val=`eval 'as_val=${'$as_ac_var'} 
    7476          $as_echo "$as_val"'` 
    7477    if test "x$as_val" = x""yes; then 
     6902ac_res=`eval echo '${'$as_ac_var'}'` 
     6903           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6904echo "${ECHO_T}$ac_res" >&6; } 
     6905if test `eval echo '${'$as_ac_var'}'` = yes; then 
    74786906  cat >>confdefs.h <<_ACEOF 
    7479 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     6907#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    74806908_ACEOF 
    74816909 
     
    74886916for ac_func in ftruncate strstr strcasecmp 
    74896917do 
    7490 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7491 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7492 $as_echo_n "checking for $ac_func... " >&6; } 
     6918as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6919{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6920echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    74936921if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7494   $as_echo_n "(cached) " >&6 
     6922  echo $ECHO_N "(cached) $ECHO_C" >&6 
    74956923else 
    74966924  cat >conftest.$ac_ext <<_ACEOF 
     
    75456973  *) ac_try_echo=$ac_try;; 
    75466974esac 
    7547 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7548 $as_echo "$ac_try_echo") >&5 
     6975eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    75496976  (eval "$ac_link") 2>conftest.er1 
    75506977  ac_status=$? 
     
    75526979  rm -f conftest.er1 
    75536980  cat conftest.err >&5 
    7554   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6981  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    75556982  (exit $ac_status); } && { 
    75566983     test -z "$ac_c_werror_flag" || 
    75576984     test ! -s conftest.err 
    7558        } && test -s conftest$ac_exeext && { 
    7559      test "$cross_compiling" = yes || 
    7560      $as_test_x conftest$ac_exeext 
    7561        }; then 
     6985       } && test -s conftest$ac_exeext && 
     6986       $as_test_x conftest$ac_exeext; then 
    75626987  eval "$as_ac_var=yes" 
    75636988else 
    7564   $as_echo "$as_me: failed program was:" >&5 
     6989  echo "$as_me: failed program was:" >&5 
    75656990sed 's/^/| /' conftest.$ac_ext >&5 
    75666991 
     
    75686993fi 
    75696994 
    7570 rm -rf conftest.dSYM 
    75716995rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    75726996      conftest$ac_exeext conftest.$ac_ext 
    75736997fi 
    7574 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7575          $as_echo "$as_val"'` 
    7576            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7577 $as_echo "$ac_res" >&6; } 
    7578 as_val=`eval 'as_val=${'$as_ac_var'} 
    7579          $as_echo "$as_val"'` 
    7580    if test "x$as_val" = x""yes; then 
     6998ac_res=`eval echo '${'$as_ac_var'}'` 
     6999           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     7000echo "${ECHO_T}$ac_res" >&6; } 
     7001if test `eval echo '${'$as_ac_var'}'` = yes; then 
    75817002  cat >>confdefs.h <<_ACEOF 
    7582 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     7003#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    75837004_ACEOF 
    75847005 
     
    75957016 
    75967017 
    7597 { $as_echo "$as_me:$LINENO: checking for textdomain" >&5 
    7598 $as_echo_n "checking for textdomain... " >&6; } 
     7018{ echo "$as_me:$LINENO: checking for textdomain" >&5 
     7019echo $ECHO_N "checking for textdomain... $ECHO_C" >&6; } 
    75997020if test "${ac_cv_func_textdomain+set}" = set; then 
    7600   $as_echo_n "(cached) " >&6 
     7021  echo $ECHO_N "(cached) $ECHO_C" >&6 
    76017022else 
    76027023  cat >conftest.$ac_ext <<_ACEOF 
     
    76517072  *) ac_try_echo=$ac_try;; 
    76527073esac 
    7653 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7654 $as_echo "$ac_try_echo") >&5 
     7074eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    76557075  (eval "$ac_link") 2>conftest.er1 
    76567076  ac_status=$? 
     
    76587078  rm -f conftest.er1 
    76597079  cat conftest.err >&5 
    7660   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7080  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    76617081  (exit $ac_status); } && { 
    76627082     test -z "$ac_c_werror_flag" || 
    76637083     test ! -s conftest.err 
    7664        } && test -s conftest$ac_exeext && { 
    7665      test "$cross_compiling" = yes || 
    7666      $as_test_x conftest$ac_exeext 
    7667        }; then 
     7084       } && test -s conftest$ac_exeext && 
     7085       $as_test_x conftest$ac_exeext; then 
    76687086  ac_cv_func_textdomain=yes 
    76697087else 
    7670   $as_echo "$as_me: failed program was:" >&5 
     7088  echo "$as_me: failed program was:" >&5 
    76717089sed 's/^/| /' conftest.$ac_ext >&5 
    76727090 
     
    76747092fi 
    76757093 
    7676 rm -rf conftest.dSYM 
    76777094rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    76787095      conftest$ac_exeext conftest.$ac_ext 
    76797096fi 
    7680 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_textdomain" >&5 
    7681 $as_echo "$ac_cv_func_textdomain" >&6; } 
    7682 if test "x$ac_cv_func_textdomain" = x""yes; then 
     7097{ echo "$as_me:$LINENO: result: $ac_cv_func_textdomain" >&5 
     7098echo "${ECHO_T}$ac_cv_func_textdomain" >&6; } 
     7099if test $ac_cv_func_textdomain = yes; then 
    76837100  cat >>confdefs.h <<\_ACEOF 
    76847101#define ENABLE_NLS  1 
     
    76907107# *** Custom checking (based on GNU tar configure.in) *** 
    76917108# --------------------------------------------------------------------------- 
    7692 { $as_echo "$as_me:$LINENO: checking for HP-UX needing gmalloc" >&5 
    7693 $as_echo_n "checking for HP-UX needing gmalloc... " >&6; } 
     7109{ echo "$as_me:$LINENO: checking for HP-UX needing gmalloc" >&5 
     7110echo $ECHO_N "checking for HP-UX needing gmalloc... $ECHO_C" >&6; } 
    76947111if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then 
    7695   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7696 $as_echo "yes" >&6; } 
     7112  { echo "$as_me:$LINENO: result: yes" >&5 
     7113echo "${ECHO_T}yes" >&6; } 
    76977114  case " $LIBOBJS " in 
    76987115  *" gmalloc.$ac_objext "* ) ;; 
     
    77067123 
    77077124else 
    7708   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7709 $as_echo "no" >&6; } 
     7125  { echo "$as_me:$LINENO: result: no" >&5 
     7126echo "${ECHO_T}no" >&6; } 
    77107127 
    77117128for ac_func in valloc 
    77127129do 
    7713 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7714 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7715 $as_echo_n "checking for $ac_func... " >&6; } 
     7130as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     7131{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     7132echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    77167133if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7717   $as_echo_n "(cached) " >&6 
     7134  echo $ECHO_N "(cached) $ECHO_C" >&6 
    77187135else 
    77197136  cat >conftest.$ac_ext <<_ACEOF 
     
    77687185  *) ac_try_echo=$ac_try;; 
    77697186esac 
    7770 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7771 $as_echo "$ac_try_echo") >&5 
     7187eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    77727188  (eval "$ac_link") 2>conftest.er1 
    77737189  ac_status=$? 
     
    77757191  rm -f conftest.er1 
    77767192  cat conftest.err >&5 
    7777   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7193  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    77787194  (exit $ac_status); } && { 
    77797195     test -z "$ac_c_werror_flag" || 
    77807196     test ! -s conftest.err 
    7781        } && test -s conftest$ac_exeext && { 
    7782      test "$cross_compiling" = yes || 
    7783      $as_test_x conftest$ac_exeext 
    7784        }; then 
     7197       } && test -s conftest$ac_exeext && 
     7198       $as_test_x conftest$ac_exeext; then 
    77857199  eval "$as_ac_var=yes" 
    77867200else 
    7787   $as_echo "$as_me: failed program was:" >&5 
     7201  echo "$as_me: failed program was:" >&5 
    77887202sed 's/^/| /' conftest.$ac_ext >&5 
    77897203 
     
    77917205fi 
    77927206 
    7793 rm -rf conftest.dSYM 
    77947207rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    77957208      conftest$ac_exeext conftest.$ac_ext 
    77967209fi 
    7797 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7798          $as_echo "$as_val"'` 
    7799            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7800 $as_echo "$ac_res" >&6; } 
    7801 as_val=`eval 'as_val=${'$as_ac_var'} 
    7802          $as_echo "$as_val"'` 
    7803    if test "x$as_val" = x""yes; then 
     7210ac_res=`eval echo '${'$as_ac_var'}'` 
     7211           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     7212echo "${ECHO_T}$ac_res" >&6; } 
     7213if test `eval echo '${'$as_ac_var'}'` = yes; then 
    78047214  cat >>confdefs.h <<_ACEOF 
    7805 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     7215#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    78067216_ACEOF 
    78077217 
     
    78127222 
    78137223# we cannot generate static libraries under Darwin 
    7814 { $as_echo "$as_me:$LINENO: checking for Apple MacOS X/Darwin" >&5 
    7815 $as_echo_n "checking for Apple MacOS X/Darwin... " >&6; } 
     7224{ echo "$as_me:$LINENO: checking for Apple MacOS X/Darwin" >&5 
     7225echo $ECHO_N "checking for Apple MacOS X/Darwin... $ECHO_C" >&6; } 
    78167226if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then 
    7817   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7818 $as_echo "yes" >&6; } 
     7227  { echo "$as_me:$LINENO: result: yes" >&5 
     7228echo "${ECHO_T}yes" >&6; } 
    78197229  STATIC="" 
    78207230else 
    7821   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7822 $as_echo "no" >&6; } 
     7231  { echo "$as_me:$LINENO: result: no" >&5 
     7232echo "${ECHO_T}no" >&6; } 
    78237233  STATIC="-static " 
    78247234fi 
    78257235 
    78267236 
    7827 { $as_echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 
    7828 $as_echo_n "checking if malloc debugging is wanted... " >&6; } 
     7237{ echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 
     7238echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6; } 
    78297239 
    78307240# Check whether --with-dmalloc was given. 
    78317241if test "${with_dmalloc+set}" = set; then 
    78327242  withval=$with_dmalloc; if test "$withval" = yes; then 
    7833   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7834 $as_echo "yes" >&6; } 
     7243  { echo "$as_me:$LINENO: result: yes" >&5 
     7244echo "${ECHO_T}yes" >&6; } 
    78357245  cat >>confdefs.h <<\_ACEOF 
    78367246#define WITH_DMALLOC 1 
     
    78407250  LDFLAGS="$LDFLAGS -g" 
    78417251else 
    7842   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7843 $as_echo "no" >&6; } 
    7844 fi 
    7845 else 
    7846   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7847 $as_echo "no" >&6; } 
    7848 fi 
    7849  
    7850  
    7851 { $as_echo "$as_me:$LINENO: checking which of rx or regex is wanted" >&5 
    7852 $as_echo_n "checking which of rx or regex is wanted... " >&6; } 
     7252  { echo "$as_me:$LINENO: result: no" >&5 
     7253echo "${ECHO_T}no" >&6; } 
     7254fi 
     7255else 
     7256  { echo "$as_me:$LINENO: result: no" >&5 
     7257echo "${ECHO_T}no" >&6; } 
     7258fi 
     7259 
     7260 
     7261{ echo "$as_me:$LINENO: checking which of rx or regex is wanted" >&5 
     7262echo $ECHO_N "checking which of rx or regex is wanted... $ECHO_C" >&6; } 
    78537263 
    78547264# Check whether --with-regex was given. 
     
    78567266  withval=$with_regex; if test "$withval" = yes; then 
    78577267  ac_with_regex=1 
    7858   { $as_echo "$as_me:$LINENO: result: regex" >&5 
    7859 $as_echo "regex" >&6; } 
     7268  { echo "$as_me:$LINENO: result: regex" >&5 
     7269echo "${ECHO_T}regex" >&6; } 
    78607270  cat >>confdefs.h <<\_ACEOF 
    78617271#define WITH_REGEX 1 
     
    78727282 
    78737283if test -z "$ac_with_regex"; then 
    7874   { $as_echo "$as_me:$LINENO: result: rx" >&5 
    7875 $as_echo "rx" >&6; } 
    7876   { $as_echo "$as_me:$LINENO: checking for re_rx_search" >&5 
    7877 $as_echo_n "checking for re_rx_search... " >&6; } 
     7284  { echo "$as_me:$LINENO: result: rx" >&5 
     7285echo "${ECHO_T}rx" >&6; } 
     7286  { echo "$as_me:$LINENO: checking for re_rx_search" >&5 
     7287echo $ECHO_N "checking for re_rx_search... $ECHO_C" >&6; } 
    78787288if test "${ac_cv_func_re_rx_search+set}" = set; then 
    7879   $as_echo_n "(cached) " >&6 
     7289  echo $ECHO_N "(cached) $ECHO_C" >&6 
    78807290else 
    78817291  cat >conftest.$ac_ext <<_ACEOF 
     
    79307340  *) ac_try_echo=$ac_try;; 
    79317341esac 
    7932 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7933 $as_echo "$ac_try_echo") >&5 
     7342eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    79347343  (eval "$ac_link") 2>conftest.er1 
    79357344  ac_status=$? 
     
    79377346  rm -f conftest.er1 
    79387347  cat conftest.err >&5 
    7939   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7348  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    79407349  (exit $ac_status); } && { 
    79417350     test -z "$ac_c_werror_flag" || 
    79427351     test ! -s conftest.err 
    7943        } && test -s conftest$ac_exeext && { 
    7944      test "$cross_compiling" = yes || 
    7945      $as_test_x conftest$ac_exeext 
    7946        }; then 
     7352       } && test -s conftest$ac_exeext &&