Changeset 28328 for main/trunk/gs2build

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Timestamp:
27.09.2013 19:20:47 (6 years ago)
Author:
ak19
Message:

Repeating the changes made to greenstone configure files in gs2build and build-src configure files. Updating configure for mac (leopard), which only likes if stmts that use test and not the square brackets

Location:
main/trunk/gs2build
Files:
2 modified

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Added
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  • main/trunk/gs2build/configure

    r28318 r28328  
    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 
     658USE_Z3950 
     659USE_YAZ 
     660ENABLE_ACCENTFOLD 
     661USE_SQLITE 
     662USE_APACHE_HTTPD 
     663ENABLE_JNI 
     664ENABLE_MG 
     665ENABLE_MGPP 
     666ENABLE_LUCENE 
     667ENABLE_GNOMELIB_EXT 
     668LDFLAGS 
     669CFLAGS 
     670CC 
     671CPPFLAGS 
     672ac_ct_CC 
     673EXEEXT 
     674OBJEXT 
     675CXX 
     676CXXFLAGS 
     677ac_ct_CXX 
     678AWK 
     679YACC 
     680YFLAGS 
     681build 
     682build_cpu 
     683build_vendor 
     684build_os 
     685host 
     686host_cpu 
     687host_vendor 
     688host_os 
     689target 
     690target_cpu 
     691target_vendor 
     692target_os 
     693INSTALL_PROGRAM 
     694INSTALL_SCRIPT 
     695INSTALL_DATA 
     696LN_S 
     697SET_MAKE 
     698RANLIB 
     699ARCH_DEP_FLAGS 
     700MICO_VER 
     701CPP 
     702GREP 
     703EGREP 
     704U 
     705ANSI2KNR 
     706ALLOCA 
     707LIBOBJS 
     708STATIC 
     709gsdlos 
     710MODULEDIRS 
    639711subdirs 
    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_SQLITE 
    690 ENABLE_ACCENTFOLD 
    691 USE_YAZ 
    692 USE_Z3950 
    693 MICO_DIR 
    694 USE_CORBA 
    695 USE_LANGACTION 
    696 USE_FASTCGI 
    697 VERSION 
    698 PACKAGE 
    699 target_alias 
    700 host_alias 
    701 build_alias 
    702 LIBS 
    703 ECHO_T 
    704 ECHO_N 
    705 ECHO_C 
    706 DEFS 
    707 mandir 
    708 localedir 
    709 libdir 
    710 psdir 
    711 pdfdir 
    712 dvidir 
    713 htmldir 
    714 infodir 
    715 docdir 
    716 oldincludedir 
    717 includedir 
    718 localstatedir 
    719 sharedstatedir 
    720 sysconfdir 
    721 datadir 
    722 datarootdir 
    723 libexecdir 
    724 sbindir 
    725 bindir 
    726 program_transform_name 
    727 prefix 
    728 exec_prefix 
    729 PACKAGE_BUGREPORT 
    730 PACKAGE_STRING 
    731 PACKAGE_VERSION 
    732 PACKAGE_TARNAME 
    733 PACKAGE_NAME 
    734 PATH_SEPARATOR 
    735 SHELL' 
     712LTLIBOBJS' 
    736713ac_subst_files='' 
    737 ac_user_opts=' 
    738 enable_option_checking 
    739 enable_corba 
    740 with_micodir 
    741 enable_z3950 
    742 enable_yaz 
    743 enable_accentfold 
    744 enable_sqlite 
    745 enable_apache_httpd 
    746 enable_jni 
    747 enable_mg 
    748 enable_mgpp 
    749 enable_lucene 
    750 enable_gnome_lib_ext 
    751 with_dmalloc 
    752 with_regex 
    753 ' 
    754714      ac_precious_vars='build_alias 
    755715host_alias 
     
    773733ac_init_help= 
    774734ac_init_version=false 
    775 ac_unrecognized_opts= 
    776 ac_unrecognized_sep= 
    777735# The variables have the same names as the options, with 
    778736# dashes changed to underlines. 
     
    873831 
    874832  -disable-* | --disable-*) 
    875     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
     833    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    876834    # Reject names that are not valid shell variable names. 
    877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    878       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
     835    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     836      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    879837   { (exit 1); exit 1; }; } 
    880     ac_useropt_orig=$ac_useropt 
    881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    882     case $ac_user_opts in 
    883       *" 
    884 "enable_$ac_useropt" 
    885 "*) ;; 
    886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 
    887      ac_unrecognized_sep=', ';; 
    888     esac 
    889     eval enable_$ac_useropt=no ;; 
     838    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     839    eval enable_$ac_feature=no ;; 
    890840 
    891841  -docdir | --docdir | --docdi | --doc | --do) 
     
    900850 
    901851  -enable-* | --enable-*) 
    902     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
     852    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    903853    # Reject names that are not valid shell variable names. 
    904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    905       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
     854    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     855      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    906856   { (exit 1); exit 1; }; } 
    907     ac_useropt_orig=$ac_useropt 
    908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    909     case $ac_user_opts in 
    910       *" 
    911 "enable_$ac_useropt" 
    912 "*) ;; 
    913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 
    914      ac_unrecognized_sep=', ';; 
    915     esac 
    916     eval enable_$ac_useropt=\$ac_optarg ;; 
     857    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     858    eval enable_$ac_feature=\$ac_optarg ;; 
    917859 
    918860  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
     
    11051047 
    11061048  -with-* | --with-*) 
    1107     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
     1049    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    11081050    # Reject names that are not valid shell variable names. 
    1109     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1110       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1051    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1052      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    11111053   { (exit 1); exit 1; }; } 
    1112     ac_useropt_orig=$ac_useropt 
    1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1114     case $ac_user_opts in 
    1115       *" 
    1116 "with_$ac_useropt" 
    1117 "*) ;; 
    1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 
    1119      ac_unrecognized_sep=', ';; 
    1120     esac 
    1121     eval with_$ac_useropt=\$ac_optarg ;; 
     1054    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1055    eval with_$ac_package=\$ac_optarg ;; 
    11221056 
    11231057  -without-* | --without-*) 
    1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
     1058    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    11251059    # Reject names that are not valid shell variable names. 
    1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1127       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1060    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1061      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    11281062   { (exit 1); exit 1; }; } 
    1129     ac_useropt_orig=$ac_useropt 
    1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1131     case $ac_user_opts in 
    1132       *" 
    1133 "with_$ac_useropt" 
    1134 "*) ;; 
    1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 
    1136      ac_unrecognized_sep=', ';; 
    1137     esac 
    1138     eval with_$ac_useropt=no ;; 
     1063    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1064    eval with_$ac_package=no ;; 
    11391065 
    11401066  --x) 
     
    11561082    x_libraries=$ac_optarg ;; 
    11571083 
    1158   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option 
     1084  -*) { echo "$as_me: error: unrecognized option: $ac_option 
    11591085Try \`$0 --help' for more information." >&2 
    11601086   { (exit 1); exit 1; }; } 
     
    11651091    # Reject names that are not valid shell variable names. 
    11661092    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 
    1167       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
     1093      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    11681094   { (exit 1); exit 1; }; } 
    11691095    eval $ac_envvar=\$ac_optarg 
     
    11721098  *) 
    11731099    # FIXME: should be removed in autoconf 3.0. 
    1174     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
     1100    echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
    11751101    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1176       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
     1102      echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
    11771103    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 
    11781104    ;; 
     
    11831109if test -n "$ac_prev"; then 
    11841110  ac_option=--`echo $ac_prev | sed 's/_/-/g'` 
    1185   { $as_echo "$as_me: error: missing argument to $ac_option" >&2 
     1111  { echo "$as_me: error: missing argument to $ac_option" >&2 
    11861112   { (exit 1); exit 1; }; } 
    11871113fi 
    11881114 
    1189 if test -n "$ac_unrecognized_opts"; then 
    1190   case $enable_option_checking in 
    1191     no) ;; 
    1192     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 
    1193    { (exit 1); exit 1; }; } ;; 
    1194     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 
    1195   esac 
    1196 fi 
    1197  
    1198 # Check all directory arguments for consistency. 
     1115# Be sure to have absolute directory names. 
    11991116for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    12001117        datadir sysconfdir sharedstatedir localstatedir includedir \ 
     
    12031120do 
    12041121  eval ac_val=\$$ac_var 
    1205   # Remove trailing slashes. 
    1206   case $ac_val in 
    1207     */ ) 
    1208       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 
    1209       eval $ac_var=\$ac_val;; 
    1210   esac 
    1211   # Be sure to have absolute directory names. 
    12121122  case $ac_val in 
    12131123    [\\/$]* | ?:[\\/]* )  continue;; 
    12141124    NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    12151125  esac 
    1216   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     1126  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    12171127   { (exit 1); exit 1; }; } 
    12181128done 
     
    12291139  if test "x$build_alias" = x; then 
    12301140    cross_compiling=maybe 
    1231     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
     1141    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
    12321142    If a cross compiler is detected then cross compile mode will be used." >&2 
    12331143  elif test "x$build_alias" != "x$host_alias"; then 
     
    12451155ac_ls_di=`ls -di .` && 
    12461156ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1247   { $as_echo "$as_me: error: working directory cannot be determined" >&2 
     1157  { echo "$as_me: error: Working directory cannot be determined" >&2 
    12481158   { (exit 1); exit 1; }; } 
    12491159test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1250   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 
     1160  { echo "$as_me: error: pwd does not report name of working directory" >&2 
    12511161   { (exit 1); exit 1; }; } 
    12521162 
     
    12561166  ac_srcdir_defaulted=yes 
    12571167  # Try the directory containing this script, then the parent directory. 
    1258   ac_confdir=`$as_dirname -- "$as_myself" || 
    1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1260      X"$as_myself" : 'X\(//\)[^/]' \| \ 
    1261      X"$as_myself" : 'X\(//\)$' \| \ 
    1262      X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 
    1263 $as_echo X"$as_myself" | 
     1168  ac_confdir=`$as_dirname -- "$0" || 
     1169$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     1170     X"$0" : 'X\(//\)[^/]' \| \ 
     1171     X"$0" : 'X\(//\)$' \| \ 
     1172     X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     1173echo X"$0" | 
    12641174    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    12651175        s//\1/ 
     
    12881198if test ! -r "$srcdir/$ac_unique_file"; then 
    12891199  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1290   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     1200  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    12911201   { (exit 1); exit 1; }; } 
    12921202fi 
    12931203ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    12941204ac_abs_confdir=`( 
    1295     cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 
     1205    cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
    12961206   { (exit 1); exit 1; }; } 
    12971207    pwd)` 
     
    13421252Installation directories: 
    13431253  --prefix=PREFIX         install architecture-independent files in PREFIX 
    1344                           [$ac_default_prefix] 
     1254              [$ac_default_prefix] 
    13451255  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    1346                           [PREFIX] 
     1256              [PREFIX] 
    13471257 
    13481258By default, \`make install' will install all the files in 
     
    13541264 
    13551265Fine tuning of the installation directories: 
    1356   --bindir=DIR            user executables [EPREFIX/bin] 
    1357   --sbindir=DIR           system admin executables [EPREFIX/sbin] 
    1358   --libexecdir=DIR        program executables [EPREFIX/libexec] 
    1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc] 
    1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com] 
    1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var] 
    1362   --libdir=DIR            object code libraries [EPREFIX/lib] 
    1363   --includedir=DIR        C header files [PREFIX/include] 
    1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include] 
    1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share] 
    1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR] 
    1367   --infodir=DIR           info documentation [DATAROOTDIR/info] 
    1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale] 
    1369   --mandir=DIR            man documentation [DATAROOTDIR/man] 
    1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE] 
    1371   --htmldir=DIR           html documentation [DOCDIR] 
    1372   --dvidir=DIR            dvi documentation [DOCDIR] 
    1373   --pdfdir=DIR            pdf documentation [DOCDIR] 
    1374   --psdir=DIR             ps documentation [DOCDIR] 
     1266  --bindir=DIR           user executables [EPREFIX/bin] 
     1267  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
     1268  --libexecdir=DIR       program executables [EPREFIX/libexec] 
     1269  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
     1270  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
     1271  --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
     1272  --libdir=DIR           object code libraries [EPREFIX/lib] 
     1273  --includedir=DIR       C header files [PREFIX/include] 
     1274  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
     1275  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
     1276  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
     1277  --infodir=DIR          info documentation [DATAROOTDIR/info] 
     1278  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
     1279  --mandir=DIR           man documentation [DATAROOTDIR/man] 
     1280  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE] 
     1281  --htmldir=DIR          html documentation [DOCDIR] 
     1282  --dvidir=DIR           dvi documentation [DOCDIR] 
     1283  --pdfdir=DIR           pdf documentation [DOCDIR] 
     1284  --psdir=DIR            ps documentation [DOCDIR] 
    13751285_ACEOF 
    13761286 
     
    13891299 
    13901300Optional Features: 
    1391   --disable-option-checking  ignore unrecognized --enable/--with options 
    13921301  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no) 
    13931302  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes] 
     
    14391348  # If there are subdirs, report their specific --help. 
    14401349  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1441     test -d "$ac_dir" || 
    1442       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 
    1443       continue 
     1350    test -d "$ac_dir" || continue 
    14441351    ac_builddir=. 
    14451352 
     
    14471354.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    14481355*) 
    1449   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 
     1356  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    14501357  # A ".." for each directory in $ac_dir_suffix. 
    1451   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 
     1358  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
    14521359  case $ac_top_builddir_sub in 
    14531360  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     
    14851392      $SHELL "$ac_srcdir/configure" --help=recursive 
    14861393    else 
    1487       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
     1394      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    14881395    fi || ac_status=$? 
    14891396    cd "$ac_pwd" || { ac_status=$?; break; } 
     
    14951402  cat <<\_ACEOF 
    14961403configure 
    1497 generated by GNU Autoconf 2.63 
     1404generated by GNU Autoconf 2.61 
    14981405 
    14991406Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    1500 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 
     14072002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    15011408This configure script is free software; the Free Software Foundation 
    15021409gives unlimited permission to copy, distribute and modify it. 
     
    15091416 
    15101417It was created by $as_me, which was 
    1511 generated by GNU Autoconf 2.63.  Invocation command line was 
     1418generated by GNU Autoconf 2.61.  Invocation command line was 
    15121419 
    15131420  $ $0 $@ 
     
    15451452  IFS=$as_save_IFS 
    15461453  test -z "$as_dir" && as_dir=. 
    1547   $as_echo "PATH: $as_dir" 
     1454  echo "PATH: $as_dir" 
    15481455done 
    15491456IFS=$as_save_IFS 
     
    15801487      continue ;; 
    15811488    *\'*) 
    1582       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1489      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    15831490    esac 
    15841491    case $ac_pass in 
     
    16321539    *${as_nl}*) 
    16331540      case $ac_var in #( 
    1634       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 
    1635 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 
     1541      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     1542echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    16361543      esac 
    16371544      case $ac_var in #( 
    16381545      _ | IFS | as_nl) ;; #( 
    1639       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 
    16401546      *) $as_unset $ac_var ;; 
    16411547      esac ;; 
     
    16671573      eval ac_val=\$$ac_var 
    16681574      case $ac_val in 
    1669       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1575      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    16701576      esac 
    1671       $as_echo "$ac_var='\''$ac_val'\''" 
     1577      echo "$ac_var='\''$ac_val'\''" 
    16721578    done | sort 
    16731579    echo 
     
    16841590    eval ac_val=\$$ac_var 
    16851591    case $ac_val in 
    1686     *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1592    *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    16871593    esac 
    1688     $as_echo "$ac_var='\''$ac_val'\''" 
     1594    echo "$ac_var='\''$ac_val'\''" 
    16891595      done | sort 
    16901596      echo 
     
    17021608    fi 
    17031609    test "$ac_signal" != 0 && 
    1704       $as_echo "$as_me: caught signal $ac_signal" 
    1705     $as_echo "$as_me: exit $exit_status" 
     1610      echo "$as_me: caught signal $ac_signal" 
     1611    echo "$as_me: exit $exit_status" 
    17061612  } >&5 
    17071613  rm -f core *.core core.conftest.* && 
     
    17451651 
    17461652# Let the site file select an alternate cache file if it wants to. 
    1747 # Prefer an explicitly selected file to automatically selected ones. 
    1748 ac_site_file1=NONE 
    1749 ac_site_file2=NONE 
     1653# Prefer explicitly selected file to automatically selected ones. 
    17501654if test -n "$CONFIG_SITE"; then 
    1751   ac_site_file1=$CONFIG_SITE 
     1655  set x "$CONFIG_SITE" 
    17521656elif test "x$prefix" != xNONE; then 
    1753   ac_site_file1=$prefix/share/config.site 
    1754   ac_site_file2=$prefix/etc/config.site 
    1755 else 
    1756   ac_site_file1=$ac_default_prefix/share/config.site 
    1757   ac_site_file2=$ac_default_prefix/etc/config.site 
    1758 fi 
    1759 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 
     1657  set x "$prefix/share/config.site" "$prefix/etc/config.site" 
     1658else 
     1659  set x "$ac_default_prefix/share/config.site" \ 
     1660    "$ac_default_prefix/etc/config.site" 
     1661fi 
     1662shift 
     1663for ac_site_file 
    17601664do 
    1761   test "x$ac_site_file" = xNONE && continue 
    17621665  if test -r "$ac_site_file"; then 
    1763     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    1764 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 
     1666    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
     1667echo "$as_me: loading site script $ac_site_file" >&6;} 
    17651668    sed 's/^/| /' "$ac_site_file" >&5 
    17661669    . "$ac_site_file" 
     
    17721675  # files actually), so we avoid doing that. 
    17731676  if test -f "$cache_file"; then 
    1774     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 
    1775 $as_echo "$as_me: loading cache $cache_file" >&6;} 
     1677    { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
     1678echo "$as_me: loading cache $cache_file" >&6;} 
    17761679    case $cache_file in 
    17771680      [\\/]* | ?:[\\/]* ) . "$cache_file";; 
     
    17801683  fi 
    17811684else 
    1782   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 
    1783 $as_echo "$as_me: creating cache $cache_file" >&6;} 
     1685  { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
     1686echo "$as_me: creating cache $cache_file" >&6;} 
    17841687  >$cache_file 
    17851688fi 
     
    17951698  case $ac_old_set,$ac_new_set in 
    17961699    set,) 
    1797       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    1798 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
     1700      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1701echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    17991702      ac_cache_corrupted=: ;; 
    18001703    ,set) 
    1801       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
    1802 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
     1704      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
     1705echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    18031706      ac_cache_corrupted=: ;; 
    18041707    ,);; 
    18051708    *) 
    18061709      if test "x$ac_old_val" != "x$ac_new_val"; then 
    1807     # differences in whitespace do not lead to failure. 
    1808     ac_old_val_w=`echo x $ac_old_val` 
    1809     ac_new_val_w=`echo x $ac_new_val` 
    1810     if test "$ac_old_val_w" != "$ac_new_val_w"; then 
    1811       { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
    1812 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    1813       ac_cache_corrupted=: 
    1814     else 
    1815       { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 
    1816 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 
    1817       eval $ac_var=\$ac_old_val 
    1818     fi 
    1819     { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5 
    1820 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;} 
    1821     { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5 
    1822 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;} 
     1710    { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
     1711echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
     1712    { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
     1713echo "$as_me:   former value:  $ac_old_val" >&2;} 
     1714    { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
     1715echo "$as_me:   current value: $ac_new_val" >&2;} 
     1716    ac_cache_corrupted=: 
    18231717      fi;; 
    18241718  esac 
     
    18261720  if test "$ac_new_set" = set; then 
    18271721    case $ac_new_val in 
    1828     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1722    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    18291723    *) ac_arg=$ac_var=$ac_new_val ;; 
    18301724    esac 
     
    18361730done 
    18371731if $ac_cache_corrupted; then 
    1838   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    1839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    1840   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
    1841 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    1842   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
    1843 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
     1732  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
     1733echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
     1734  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1735echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
    18441736   { (exit 1); exit 1; }; } 
    18451737fi 
     
    20071899  ENABLE_JNI=1 
    20081900  cat >>confdefs.h <<\_ACEOF 
    2009 #define ENABLE_JNI /**/ 
     1901#define ENABLE_JNI 
    20101902_ACEOF 
    20111903 
     
    20251917  ENABLE_MG=1 
    20261918  cat >>confdefs.h <<\_ACEOF 
    2027 #define ENABLE_MG /**/ 
     1919#define ENABLE_MG 
    20281920_ACEOF 
    20291921 
     
    20441936  ENABLE_MGPP=1 
    20451937  cat >>confdefs.h <<\_ACEOF 
    2046 #define ENABLE_MGPP /**/ 
     1938#define ENABLE_MGPP 
    20471939_ACEOF 
    20481940 
     
    20621954  ENABLE_LUCENE=1 
    20631955  cat >>confdefs.h <<\_ACEOF 
    2064 #define ENABLE_LUCENE /**/ 
     1956#define ENABLE_LUCENE 
    20651957_ACEOF 
    20661958 
     
    21312023  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    21322024set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    2133 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2134 $as_echo_n "checking for $ac_word... " >&6; } 
     2025{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2026echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    21352027if test "${ac_cv_prog_CC+set}" = set; then 
    2136   $as_echo_n "(cached) " >&6 
     2028  echo $ECHO_N "(cached) $ECHO_C" >&6 
    21372029else 
    21382030  if test -n "$CC"; then 
     
    21472039  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    21482040    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    2149     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2041    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    21502042    break 2 
    21512043  fi 
     
    21582050CC=$ac_cv_prog_CC 
    21592051if test -n "$CC"; then 
    2160   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2161 $as_echo "$CC" >&6; } 
    2162 else 
    2163   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2164 $as_echo "no" >&6; } 
     2052  { echo "$as_me:$LINENO: result: $CC" >&5 
     2053echo "${ECHO_T}$CC" >&6; } 
     2054else 
     2055  { echo "$as_me:$LINENO: result: no" >&5 
     2056echo "${ECHO_T}no" >&6; } 
    21652057fi 
    21662058 
     
    21712063  # Extract the first word of "gcc", so it can be a program name with args. 
    21722064set dummy gcc; ac_word=$2 
    2173 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2174 $as_echo_n "checking for $ac_word... " >&6; } 
     2065{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2066echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    21752067if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    2176   $as_echo_n "(cached) " >&6 
     2068  echo $ECHO_N "(cached) $ECHO_C" >&6 
    21772069else 
    21782070  if test -n "$ac_ct_CC"; then 
     
    21872079  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    21882080    ac_cv_prog_ac_ct_CC="gcc" 
    2189     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2081    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    21902082    break 2 
    21912083  fi 
     
    21982090ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    21992091if test -n "$ac_ct_CC"; then 
    2200   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2201 $as_echo "$ac_ct_CC" >&6; } 
    2202 else 
    2203   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2204 $as_echo "no" >&6; } 
     2092  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2093echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2094else 
     2095  { echo "$as_me:$LINENO: result: no" >&5 
     2096echo "${ECHO_T}no" >&6; } 
    22052097fi 
    22062098 
     
    22102102    case $cross_compiling:$ac_tool_warned in 
    22112103yes:) 
    2212 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    2213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     2104{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2105whose name does not start with the host triplet.  If you think this 
     2106configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2107echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2108whose name does not start with the host triplet.  If you think this 
     2109configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    22142110ac_tool_warned=yes ;; 
    22152111esac 
     
    22242120    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    22252121set dummy ${ac_tool_prefix}cc; ac_word=$2 
    2226 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2227 $as_echo_n "checking for $ac_word... " >&6; } 
     2122{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2123echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    22282124if test "${ac_cv_prog_CC+set}" = set; then 
    2229   $as_echo_n "(cached) " >&6 
     2125  echo $ECHO_N "(cached) $ECHO_C" >&6 
    22302126else 
    22312127  if test -n "$CC"; then 
     
    22402136  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    22412137    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    2242     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2138    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    22432139    break 2 
    22442140  fi 
     
    22512147CC=$ac_cv_prog_CC 
    22522148if test -n "$CC"; then 
    2253   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2254 $as_echo "$CC" >&6; } 
    2255 else 
    2256   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2257 $as_echo "no" >&6; } 
     2149  { echo "$as_me:$LINENO: result: $CC" >&5 
     2150echo "${ECHO_T}$CC" >&6; } 
     2151else 
     2152  { echo "$as_me:$LINENO: result: no" >&5 
     2153echo "${ECHO_T}no" >&6; } 
    22582154fi 
    22592155 
     
    22642160  # Extract the first word of "cc", so it can be a program name with args. 
    22652161set dummy cc; ac_word=$2 
    2266 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2267 $as_echo_n "checking for $ac_word... " >&6; } 
     2162{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2163echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    22682164if test "${ac_cv_prog_CC+set}" = set; then 
    2269   $as_echo_n "(cached) " >&6 
     2165  echo $ECHO_N "(cached) $ECHO_C" >&6 
    22702166else 
    22712167  if test -n "$CC"; then 
     
    22852181     fi 
    22862182    ac_cv_prog_CC="cc" 
    2287     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2183    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    22882184    break 2 
    22892185  fi 
     
    23082204CC=$ac_cv_prog_CC 
    23092205if test -n "$CC"; then 
    2310   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2311 $as_echo "$CC" >&6; } 
    2312 else 
    2313   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2314 $as_echo "no" >&6; } 
     2206  { echo "$as_me:$LINENO: result: $CC" >&5 
     2207echo "${ECHO_T}$CC" >&6; } 
     2208else 
     2209  { echo "$as_me:$LINENO: result: no" >&5 
     2210echo "${ECHO_T}no" >&6; } 
    23152211fi 
    23162212 
     
    23232219    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    23242220set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2325 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2326 $as_echo_n "checking for $ac_word... " >&6; } 
     2221{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2222echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    23272223if test "${ac_cv_prog_CC+set}" = set; then 
    2328   $as_echo_n "(cached) " >&6 
     2224  echo $ECHO_N "(cached) $ECHO_C" >&6 
    23292225else 
    23302226  if test -n "$CC"; then 
     
    23392235  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    23402236    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    2341     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2237    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    23422238    break 2 
    23432239  fi 
     
    23502246CC=$ac_cv_prog_CC 
    23512247if test -n "$CC"; then 
    2352   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2353 $as_echo "$CC" >&6; } 
    2354 else 
    2355   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2356 $as_echo "no" >&6; } 
     2248  { echo "$as_me:$LINENO: result: $CC" >&5 
     2249echo "${ECHO_T}$CC" >&6; } 
     2250else 
     2251  { echo "$as_me:$LINENO: result: no" >&5 
     2252echo "${ECHO_T}no" >&6; } 
    23572253fi 
    23582254 
     
    23672263  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    23682264set dummy $ac_prog; ac_word=$2 
    2369 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2370 $as_echo_n "checking for $ac_word... " >&6; } 
     2265{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2266echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    23712267if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
    2372   $as_echo_n "(cached) " >&6 
     2268  echo $ECHO_N "(cached) $ECHO_C" >&6 
    23732269else 
    23742270  if test -n "$ac_ct_CC"; then 
     
    23832279  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    23842280    ac_cv_prog_ac_ct_CC="$ac_prog" 
    2385     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2281    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    23862282    break 2 
    23872283  fi 
     
    23942290ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    23952291if test -n "$ac_ct_CC"; then 
    2396   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
    2397 $as_echo "$ac_ct_CC" >&6; } 
    2398 else 
    2399   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2400 $as_echo "no" >&6; } 
     2292  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     2293echo "${ECHO_T}$ac_ct_CC" >&6; } 
     2294else 
     2295  { echo "$as_me:$LINENO: result: no" >&5 
     2296echo "${ECHO_T}no" >&6; } 
    24012297fi 
    24022298 
     
    24102306    case $cross_compiling:$ac_tool_warned in 
    24112307yes:) 
    2412 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    2413 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     2308{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     2309whose name does not start with the host triplet.  If you think this 
     2310configuration is useful to you, please write to autoconf@gnu.org." >&5 
     2311echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     2312whose name does not start with the host triplet.  If you think this 
     2313configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    24142314ac_tool_warned=yes ;; 
    24152315esac 
     
    24212321 
    24222322 
    2423 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2424 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2425 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
     2323test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
    24262324See \`config.log' for more details." >&5 
    2427 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 
     2325echo "$as_me: error: no acceptable C compiler found in \$PATH 
    24282326See \`config.log' for more details." >&2;} 
    2429    { (exit 1); exit 1; }; }; } 
     2327   { (exit 1); exit 1; }; } 
    24302328 
    24312329# Provide some information about the compiler. 
    2432 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 
    2433 set X $ac_compile 
    2434 ac_compiler=$2 
     2330echo "$as_me:$LINENO: checking for C compiler version" >&5 
     2331ac_compiler=`set X $ac_compile; echo $2` 
    24352332{ (ac_try="$ac_compiler --version >&5" 
    24362333case "(($ac_try" in 
     
    24382335  *) ac_try_echo=$ac_try;; 
    24392336esac 
    2440 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2441 $as_echo "$ac_try_echo") >&5 
     2337eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    24422338  (eval "$ac_compiler --version >&5") 2>&5 
    24432339  ac_status=$? 
    2444   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2340  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24452341  (exit $ac_status); } 
    24462342{ (ac_try="$ac_compiler -v >&5" 
     
    24492345  *) ac_try_echo=$ac_try;; 
    24502346esac 
    2451 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2452 $as_echo "$ac_try_echo") >&5 
     2347eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    24532348  (eval "$ac_compiler -v >&5") 2>&5 
    24542349  ac_status=$? 
    2455   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2350  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24562351  (exit $ac_status); } 
    24572352{ (ac_try="$ac_compiler -V >&5" 
     
    24602355  *) ac_try_echo=$ac_try;; 
    24612356esac 
    2462 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2463 $as_echo "$ac_try_echo") >&5 
     2357eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    24642358  (eval "$ac_compiler -V >&5") 2>&5 
    24652359  ac_status=$? 
    2466   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2360  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    24672361  (exit $ac_status); } 
    24682362 
     
    24832377_ACEOF 
    24842378ac_clean_files_save=$ac_clean_files 
    2485 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 
     2379ac_clean_files="$ac_clean_files a.out a.exe b.out" 
    24862380# Try to create an executable without -o first, disregard a.out. 
    24872381# It will help us diagnose broken compilers, and finding out an intuition 
    24882382# of exeext. 
    2489 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
    2490 $as_echo_n "checking for C compiler default output file name... " >&6; } 
    2491 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    2492  
    2493 # The possible output files: 
    2494 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 
    2495  
     2383{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     2384echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 
     2385ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
     2386# 
     2387# List of possible output files, starting from the most likely. 
     2388# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 
     2389# only as a last resort.  b.out is created by i960 compilers. 
     2390ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 
     2391# 
     2392# The IRIX 6 linker writes into existing files which may not be 
     2393# executable, retaining their permissions.  Remove them first so a 
     2394# subsequent execution test works. 
    24962395ac_rmfiles= 
    24972396for ac_file in $ac_files 
    24982397do 
    24992398  case $ac_file in 
    2500     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
     2399    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    25012400    * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
    25022401  esac 
     
    25092408  *) ac_try_echo=$ac_try;; 
    25102409esac 
    2511 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2512 $as_echo "$ac_try_echo") >&5 
     2410eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    25132411  (eval "$ac_link_default") 2>&5 
    25142412  ac_status=$? 
    2515   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2413  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25162414  (exit $ac_status); }; then 
    25172415  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
     
    25242422  test -f "$ac_file" || continue 
    25252423  case $ac_file in 
    2526     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 
     2424    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 
    25272425    ;; 
    25282426    [ab].out ) 
     
    25512449fi 
    25522450 
    2553 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 
    2554 $as_echo "$ac_file" >&6; } 
     2451{ echo "$as_me:$LINENO: result: $ac_file" >&5 
     2452echo "${ECHO_T}$ac_file" >&6; } 
    25552453if test -z "$ac_file"; then 
    2556   $as_echo "$as_me: failed program was:" >&5 
     2454  echo "$as_me: failed program was:" >&5 
    25572455sed 's/^/| /' conftest.$ac_ext >&5 
    25582456 
    2559 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2561 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 
     2457{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 
    25622458See \`config.log' for more details." >&5 
    2563 $as_echo "$as_me: error: C compiler cannot create executables 
     2459echo "$as_me: error: C compiler cannot create executables 
    25642460See \`config.log' for more details." >&2;} 
    2565    { (exit 77); exit 77; }; }; } 
     2461   { (exit 77); exit 77; }; } 
    25662462fi 
    25672463 
     
    25702466# Check that the compiler produces executables we can run.  If not, either 
    25712467# the compiler is broken, or we cross compile. 
    2572 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
    2573 $as_echo_n "checking whether the C compiler works... " >&6; } 
     2468{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     2469echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 
    25742470# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
    25752471# If not cross compiling, check that we can run a simple program. 
     
    25802476  *) ac_try_echo=$ac_try;; 
    25812477esac 
    2582 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2583 $as_echo "$ac_try_echo") >&5 
     2478eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    25842479  (eval "$ac_try") 2>&5 
    25852480  ac_status=$? 
    2586   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2481  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    25872482  (exit $ac_status); }; }; then 
    25882483    cross_compiling=no 
     
    25912486    cross_compiling=yes 
    25922487    else 
    2593     { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2595 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. 
     2488    { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 
    25962489If you meant to cross compile, use \`--host'. 
    25972490See \`config.log' for more details." >&5 
    2598 $as_echo "$as_me: error: cannot run C compiled programs. 
     2491echo "$as_me: error: cannot run C compiled programs. 
    25992492If you meant to cross compile, use \`--host'. 
    26002493See \`config.log' for more details." >&2;} 
    2601    { (exit 1); exit 1; }; }; } 
     2494   { (exit 1); exit 1; }; } 
    26022495    fi 
    26032496  fi 
    26042497fi 
    2605 { $as_echo "$as_me:$LINENO: result: yes" >&5 
    2606 $as_echo "yes" >&6; } 
    2607  
    2608 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 
     2498{ echo "$as_me:$LINENO: result: yes" >&5 
     2499echo "${ECHO_T}yes" >&6; } 
     2500 
     2501rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    26092502ac_clean_files=$ac_clean_files_save 
    26102503# Check that the compiler produces executables we can run.  If not, either 
    26112504# the compiler is broken, or we cross compile. 
    2612 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
    2613 $as_echo_n "checking whether we are cross compiling... " >&6; } 
    2614 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 
    2615 $as_echo "$cross_compiling" >&6; } 
    2616  
    2617 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 
    2618 $as_echo_n "checking for suffix of executables... " >&6; } 
     2505{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     2506echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 
     2507{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     2508echo "${ECHO_T}$cross_compiling" >&6; } 
     2509 
     2510{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     2511echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 
    26192512if { (ac_try="$ac_link" 
    26202513case "(($ac_try" in 
     
    26222515  *) ac_try_echo=$ac_try;; 
    26232516esac 
    2624 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2625 $as_echo "$ac_try_echo") >&5 
     2517eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    26262518  (eval "$ac_link") 2>&5 
    26272519  ac_status=$? 
    2628   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2520  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26292521  (exit $ac_status); }; then 
    26302522  # If both `conftest.exe' and `conftest' are `present' (well, observable) 
     
    26352527  test -f "$ac_file" || continue 
    26362528  case $ac_file in 
    2637     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
     2529    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 
    26382530    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    26392531      break;; 
     
    26422534done 
    26432535else 
    2644   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2645 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2646 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
     2536  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
    26472537See \`config.log' for more details." >&5 
    2648 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
     2538echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
    26492539See \`config.log' for more details." >&2;} 
    2650    { (exit 1); exit 1; }; }; } 
     2540   { (exit 1); exit 1; }; } 
    26512541fi 
    26522542 
    26532543rm -f conftest$ac_cv_exeext 
    2654 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
    2655 $as_echo "$ac_cv_exeext" >&6; } 
     2544{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     2545echo "${ECHO_T}$ac_cv_exeext" >&6; } 
    26562546 
    26572547rm -f conftest.$ac_ext 
    26582548EXEEXT=$ac_cv_exeext 
    26592549ac_exeext=$EXEEXT 
    2660 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 
    2661 $as_echo_n "checking for suffix of object files... " >&6; } 
     2550{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     2551echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 
    26622552if test "${ac_cv_objext+set}" = set; then 
    2663   $as_echo_n "(cached) " >&6 
     2553  echo $ECHO_N "(cached) $ECHO_C" >&6 
    26642554else 
    26652555  cat >conftest.$ac_ext <<_ACEOF 
     
    26842574  *) ac_try_echo=$ac_try;; 
    26852575esac 
    2686 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2687 $as_echo "$ac_try_echo") >&5 
     2576eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    26882577  (eval "$ac_compile") 2>&5 
    26892578  ac_status=$? 
    2690   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2579  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    26912580  (exit $ac_status); }; then 
    26922581  for ac_file in conftest.o conftest.obj conftest.*; do 
    26932582  test -f "$ac_file" || continue; 
    26942583  case $ac_file in 
    2695     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 
     2584    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 
    26962585    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    26972586       break;; 
     
    26992588done 
    27002589else 
    2701   $as_echo "$as_me: failed program was:" >&5 
     2590  echo "$as_me: failed program was:" >&5 
    27022591sed 's/^/| /' conftest.$ac_ext >&5 
    27032592 
    2704 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    2705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2706 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
     2593{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
    27072594See \`config.log' for more details." >&5 
    2708 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile 
     2595echo "$as_me: error: cannot compute suffix of object files: cannot compile 
    27092596See \`config.log' for more details." >&2;} 
    2710    { (exit 1); exit 1; }; }; } 
     2597   { (exit 1); exit 1; }; } 
    27112598fi 
    27122599 
    27132600rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    27142601fi 
    2715 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
    2716 $as_echo "$ac_cv_objext" >&6; } 
     2602{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2603echo "${ECHO_T}$ac_cv_objext" >&6; } 
    27172604OBJEXT=$ac_cv_objext 
    27182605ac_objext=$OBJEXT 
    2719 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
    2720 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 
     2606{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2607echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 
    27212608if test "${ac_cv_c_compiler_gnu+set}" = set; then 
    2722   $as_echo_n "(cached) " >&6 
     2609  echo $ECHO_N "(cached) $ECHO_C" >&6 
    27232610else 
    27242611  cat >conftest.$ac_ext <<_ACEOF 
     
    27462633  *) ac_try_echo=$ac_try;; 
    27472634esac 
    2748 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2749 $as_echo "$ac_try_echo") >&5 
     2635eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    27502636  (eval "$ac_compile") 2>conftest.er1 
    27512637  ac_status=$? 
     
    27532639  rm -f conftest.er1 
    27542640  cat conftest.err >&5 
    2755   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2641  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    27562642  (exit $ac_status); } && { 
    27572643     test -z "$ac_c_werror_flag" || 
     
    27602646  ac_compiler_gnu=yes 
    27612647else 
    2762   $as_echo "$as_me: failed program was:" >&5 
     2648  echo "$as_me: failed program was:" >&5 
    27632649sed 's/^/| /' conftest.$ac_ext >&5 
    27642650 
     
    27702656 
    27712657fi 
    2772 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
    2773 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 
    2774 if test $ac_compiler_gnu = yes; then 
    2775   GCC=yes 
    2776 else 
    2777   GCC= 
    2778 fi 
     2658{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2659echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 
     2660GCC=`test $ac_compiler_gnu = yes && echo yes` 
    27792661ac_test_CFLAGS=${CFLAGS+set} 
    27802662ac_save_CFLAGS=$CFLAGS 
    2781 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
    2782 $as_echo_n "checking whether $CC accepts -g... " >&6; } 
     2663{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2664echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 
    27832665if test "${ac_cv_prog_cc_g+set}" = set; then 
    2784   $as_echo_n "(cached) " >&6 
     2666  echo $ECHO_N "(cached) $ECHO_C" >&6 
    27852667else 
    27862668  ac_save_c_werror_flag=$ac_c_werror_flag 
     
    28092691  *) ac_try_echo=$ac_try;; 
    28102692esac 
    2811 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2812 $as_echo "$ac_try_echo") >&5 
     2693eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    28132694  (eval "$ac_compile") 2>conftest.er1 
    28142695  ac_status=$? 
     
    28162697  rm -f conftest.er1 
    28172698  cat conftest.err >&5 
    2818   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2699  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28192700  (exit $ac_status); } && { 
    28202701     test -z "$ac_c_werror_flag" || 
     
    28232704  ac_cv_prog_cc_g=yes 
    28242705else 
    2825   $as_echo "$as_me: failed program was:" >&5 
     2706  echo "$as_me: failed program was:" >&5 
    28262707sed 's/^/| /' conftest.$ac_ext >&5 
    28272708 
     
    28482729  *) ac_try_echo=$ac_try;; 
    28492730esac 
    2850 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2851 $as_echo "$ac_try_echo") >&5 
     2731eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    28522732  (eval "$ac_compile") 2>conftest.er1 
    28532733  ac_status=$? 
     
    28552735  rm -f conftest.er1 
    28562736  cat conftest.err >&5 
    2857   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2737  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28582738  (exit $ac_status); } && { 
    28592739     test -z "$ac_c_werror_flag" || 
     
    28622742  : 
    28632743else 
    2864   $as_echo "$as_me: failed program was:" >&5 
     2744  echo "$as_me: failed program was:" >&5 
    28652745sed 's/^/| /' conftest.$ac_ext >&5 
    28662746 
     
    28882768  *) ac_try_echo=$ac_try;; 
    28892769esac 
    2890 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    2891 $as_echo "$ac_try_echo") >&5 
     2770eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    28922771  (eval "$ac_compile") 2>conftest.er1 
    28932772  ac_status=$? 
     
    28952774  rm -f conftest.er1 
    28962775  cat conftest.err >&5 
    2897   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2776  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    28982777  (exit $ac_status); } && { 
    28992778     test -z "$ac_c_werror_flag" || 
     
    29022781  ac_cv_prog_cc_g=yes 
    29032782else 
    2904   $as_echo "$as_me: failed program was:" >&5 
     2783  echo "$as_me: failed program was:" >&5 
    29052784sed 's/^/| /' conftest.$ac_ext >&5 
    29062785 
     
    29172796   ac_c_werror_flag=$ac_save_c_werror_flag 
    29182797fi 
    2919 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
    2920 $as_echo "$ac_cv_prog_cc_g" >&6; } 
     2798{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2799echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 
    29212800if test "$ac_test_CFLAGS" = set; then 
    29222801  CFLAGS=$ac_save_CFLAGS 
     
    29342813  fi 
    29352814fi 
    2936 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
    2937 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 
     2815{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 
     2816echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 
    29382817if test "${ac_cv_prog_cc_c89+set}" = set; then 
    2939   $as_echo_n "(cached) " >&6 
     2818  echo $ECHO_N "(cached) $ECHO_C" >&6 
    29402819else 
    29412820  ac_cv_prog_cc_c89=no 
     
    30082887  *) ac_try_echo=$ac_try;; 
    30092888esac 
    3010 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3011 $as_echo "$ac_try_echo") >&5 
     2889eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    30122890  (eval "$ac_compile") 2>conftest.er1 
    30132891  ac_status=$? 
     
    30152893  rm -f conftest.er1 
    30162894  cat conftest.err >&5 
    3017   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2895  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    30182896  (exit $ac_status); } && { 
    30192897     test -z "$ac_c_werror_flag" || 
     
    30222900  ac_cv_prog_cc_c89=$ac_arg 
    30232901else 
    3024   $as_echo "$as_me: failed program was:" >&5 
     2902  echo "$as_me: failed program was:" >&5 
    30252903sed 's/^/| /' conftest.$ac_ext >&5 
    30262904 
     
    30382916case "x$ac_cv_prog_cc_c89" in 
    30392917  x) 
    3040     { $as_echo "$as_me:$LINENO: result: none needed" >&5 
    3041 $as_echo "none needed" >&6; } ;; 
     2918    { echo "$as_me:$LINENO: result: none needed" >&5 
     2919echo "${ECHO_T}none needed" >&6; } ;; 
    30422920  xno) 
    3043     { $as_echo "$as_me:$LINENO: result: unsupported" >&5 
    3044 $as_echo "unsupported" >&6; } ;; 
     2921    { echo "$as_me:$LINENO: result: unsupported" >&5 
     2922echo "${ECHO_T}unsupported" >&6; } ;; 
    30452923  *) 
    30462924    CC="$CC $ac_cv_prog_cc_c89" 
    3047     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
    3048 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 
     2925    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 
     2926echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 
    30492927esac 
    30502928 
     
    30702948    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    30712949set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    3072 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3073 $as_echo_n "checking for $ac_word... " >&6; } 
     2950{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2951echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    30742952if test "${ac_cv_prog_CXX+set}" = set; then 
    3075   $as_echo_n "(cached) " >&6 
     2953  echo $ECHO_N "(cached) $ECHO_C" >&6 
    30762954else 
    30772955  if test -n "$CXX"; then 
     
    30862964  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    30872965    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    3088     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2966    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    30892967    break 2 
    30902968  fi 
     
    30972975CXX=$ac_cv_prog_CXX 
    30982976if test -n "$CXX"; then 
    3099   { $as_echo "$as_me:$LINENO: result: $CXX" >&5 
    3100 $as_echo "$CXX" >&6; } 
    3101 else 
    3102   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3103 $as_echo "no" >&6; } 
     2977  { echo "$as_me:$LINENO: result: $CXX" >&5 
     2978echo "${ECHO_T}$CXX" >&6; } 
     2979else 
     2980  { echo "$as_me:$LINENO: result: no" >&5 
     2981echo "${ECHO_T}no" >&6; } 
    31042982fi 
    31052983 
     
    31142992  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    31152993set dummy $ac_prog; ac_word=$2 
    3116 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3117 $as_echo_n "checking for $ac_word... " >&6; } 
     2994{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2995echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    31182996if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
    3119   $as_echo_n "(cached) " >&6 
     2997  echo $ECHO_N "(cached) $ECHO_C" >&6 
    31202998else 
    31212999  if test -n "$ac_ct_CXX"; then 
     
    31303008  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    31313009    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    3132     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3010    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    31333011    break 2 
    31343012  fi 
     
    31413019ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    31423020if test -n "$ac_ct_CXX"; then 
    3143   { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
    3144 $as_echo "$ac_ct_CXX" >&6; } 
    3145 else 
    3146   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3147 $as_echo "no" >&6; } 
     3021  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     3022echo "${ECHO_T}$ac_ct_CXX" >&6; } 
     3023else 
     3024  { echo "$as_me:$LINENO: result: no" >&5 
     3025echo "${ECHO_T}no" >&6; } 
    31483026fi 
    31493027 
     
    31573035    case $cross_compiling:$ac_tool_warned in 
    31583036yes:) 
    3159 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    3160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     3037{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     3038whose name does not start with the host triplet.  If you think this 
     3039configuration is useful to you, please write to autoconf@gnu.org." >&5 
     3040echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     3041whose name does not start with the host triplet.  If you think this 
     3042configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    31613043ac_tool_warned=yes ;; 
    31623044esac 
     
    31683050fi 
    31693051# Provide some information about the compiler. 
    3170 $as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
    3171 set X $ac_compile 
    3172 ac_compiler=$2 
     3052echo "$as_me:$LINENO: checking for C++ compiler version" >&5 
     3053ac_compiler=`set X $ac_compile; echo $2` 
    31733054{ (ac_try="$ac_compiler --version >&5" 
    31743055case "(($ac_try" in 
     
    31763057  *) ac_try_echo=$ac_try;; 
    31773058esac 
    3178 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3179 $as_echo "$ac_try_echo") >&5 
     3059eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    31803060  (eval "$ac_compiler --version >&5") 2>&5 
    31813061  ac_status=$? 
    3182   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3062  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31833063  (exit $ac_status); } 
    31843064{ (ac_try="$ac_compiler -v >&5" 
     
    31873067  *) ac_try_echo=$ac_try;; 
    31883068esac 
    3189 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3190 $as_echo "$ac_try_echo") >&5 
     3069eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    31913070  (eval "$ac_compiler -v >&5") 2>&5 
    31923071  ac_status=$? 
    3193   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3072  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    31943073  (exit $ac_status); } 
    31953074{ (ac_try="$ac_compiler -V >&5" 
     
    31983077  *) ac_try_echo=$ac_try;; 
    31993078esac 
    3200 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3201 $as_echo "$ac_try_echo") >&5 
     3079eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    32023080  (eval "$ac_compiler -V >&5") 2>&5 
    32033081  ac_status=$? 
    3204   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3082  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32053083  (exit $ac_status); } 
    32063084 
    3207 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
    3208 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 
     3085{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     3086echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 
    32093087if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
    3210   $as_echo_n "(cached) " >&6 
     3088  echo $ECHO_N "(cached) $ECHO_C" >&6 
    32113089else 
    32123090  cat >conftest.$ac_ext <<_ACEOF 
     
    32343112  *) ac_try_echo=$ac_try;; 
    32353113esac 
    3236 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3237 $as_echo "$ac_try_echo") >&5 
     3114eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    32383115  (eval "$ac_compile") 2>conftest.er1 
    32393116  ac_status=$? 
     
    32413118  rm -f conftest.er1 
    32423119  cat conftest.err >&5 
    3243   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3120  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    32443121  (exit $ac_status); } && { 
    32453122     test -z "$ac_cxx_werror_flag" || 
     
    32483125  ac_compiler_gnu=yes 
    32493126else 
    3250   $as_echo "$as_me: failed program was:" >&5 
     3127  echo "$as_me: failed program was:" >&5 
    32513128sed 's/^/| /' conftest.$ac_ext >&5 
    32523129 
     
    32583135 
    32593136fi 
    3260 { $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
    3261 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 
    3262 if test $ac_compiler_gnu = yes; then 
    3263   GXX=yes 
    3264 else 
    3265   GXX= 
    3266 fi 
     3137{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     3138echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 
     3139GXX=`test $ac_compiler_gnu = yes && echo yes` 
    32673140ac_test_CXXFLAGS=${CXXFLAGS+set} 
    32683141ac_save_CXXFLAGS=$CXXFLAGS 
    3269 { $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
    3270 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 
     3142{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     3143echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 
    32713144if test "${ac_cv_prog_cxx_g+set}" = set; then 
    3272   $as_echo_n "(cached) " >&6 
     3145  echo $ECHO_N "(cached) $ECHO_C" >&6 
    32733146else 
    32743147  ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
     
    32973170  *) ac_try_echo=$ac_try;; 
    32983171esac 
    3299 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3300 $as_echo "$ac_try_echo") >&5 
     3172eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33013173  (eval "$ac_compile") 2>conftest.er1 
    33023174  ac_status=$? 
     
    33043176  rm -f conftest.er1 
    33053177  cat conftest.err >&5 
    3306   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3178  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33073179  (exit $ac_status); } && { 
    33083180     test -z "$ac_cxx_werror_flag" || 
     
    33113183  ac_cv_prog_cxx_g=yes 
    33123184else 
    3313   $as_echo "$as_me: failed program was:" >&5 
     3185  echo "$as_me: failed program was:" >&5 
    33143186sed 's/^/| /' conftest.$ac_ext >&5 
    33153187 
     
    33363208  *) ac_try_echo=$ac_try;; 
    33373209esac 
    3338 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3339 $as_echo "$ac_try_echo") >&5 
     3210eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33403211  (eval "$ac_compile") 2>conftest.er1 
    33413212  ac_status=$? 
     
    33433214  rm -f conftest.er1 
    33443215  cat conftest.err >&5 
    3345   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3216  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33463217  (exit $ac_status); } && { 
    33473218     test -z "$ac_cxx_werror_flag" || 
     
    33503221  : 
    33513222else 
    3352   $as_echo "$as_me: failed program was:" >&5 
     3223  echo "$as_me: failed program was:" >&5 
    33533224sed 's/^/| /' conftest.$ac_ext >&5 
    33543225 
     
    33763247  *) ac_try_echo=$ac_try;; 
    33773248esac 
    3378 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    3379 $as_echo "$ac_try_echo") >&5 
     3249eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    33803250  (eval "$ac_compile") 2>conftest.er1 
    33813251  ac_status=$? 
     
    33833253  rm -f conftest.er1 
    33843254  cat conftest.err >&5 
    3385   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3255  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    33863256  (exit $ac_status); } && { 
    33873257     test -z "$ac_cxx_werror_flag" || 
     
    33903260  ac_cv_prog_cxx_g=yes 
    33913261else 
    3392   $as_echo "$as_me: failed program was:" >&5 
     3262  echo "$as_me: failed program was:" >&5 
    33933263sed 's/^/| /' conftest.$ac_ext >&5 
    33943264 
     
    34053275   ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    34063276fi 
    3407 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
    3408 $as_echo "$ac_cv_prog_cxx_g" >&6; } 
     3277{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     3278echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 
    34093279if test "$ac_test_CXXFLAGS" = set; then 
    34103280  CXXFLAGS=$ac_save_CXXFLAGS 
     
    34323302  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    34333303set dummy $ac_prog; ac_word=$2 
    3434 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3435 $as_echo_n "checking for $ac_word... " >&6; } 
     3304{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3305echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    34363306if test "${ac_cv_prog_AWK+set}" = set; then 
    3437   $as_echo_n "(cached) " >&6 
     3307  echo $ECHO_N "(cached) $ECHO_C" >&6 
    34383308else 
    34393309  if test -n "$AWK"; then 
     
    34483318  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    34493319    ac_cv_prog_AWK="$ac_prog" 
    3450     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3320    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    34513321    break 2 
    34523322  fi 
     
    34593329AWK=$ac_cv_prog_AWK 
    34603330if test -n "$AWK"; then 
    3461   { $as_echo "$as_me:$LINENO: result: $AWK" >&5 
    3462 $as_echo "$AWK" >&6; } 
    3463 else 
    3464   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3465 $as_echo "no" >&6; } 
     3331  { echo "$as_me:$LINENO: result: $AWK" >&5 
     3332echo "${ECHO_T}$AWK" >&6; } 
     3333else 
     3334  { echo "$as_me:$LINENO: result: no" >&5 
     3335echo "${ECHO_T}no" >&6; } 
    34663336fi 
    34673337 
     
    34743344  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    34753345set dummy $ac_prog; ac_word=$2 
    3476 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3477 $as_echo_n "checking for $ac_word... " >&6; } 
     3346{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3347echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    34783348if test "${ac_cv_prog_YACC+set}" = set; then 
    3479   $as_echo_n "(cached) " >&6 
     3349  echo $ECHO_N "(cached) $ECHO_C" >&6 
    34803350else 
    34813351  if test -n "$YACC"; then 
     
    34903360  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    34913361    ac_cv_prog_YACC="$ac_prog" 
    3492     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3362    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    34933363    break 2 
    34943364  fi 
     
    35013371YACC=$ac_cv_prog_YACC 
    35023372if test -n "$YACC"; then 
    3503   { $as_echo "$as_me:$LINENO: result: $YACC" >&5 
    3504 $as_echo "$YACC" >&6; } 
    3505 else 
    3506   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3507 $as_echo "no" >&6; } 
     3373  { echo "$as_me:$LINENO: result: $YACC" >&5 
     3374echo "${ECHO_T}$YACC" >&6; } 
     3375else 
     3376  { echo "$as_me:$LINENO: result: no" >&5 
     3377echo "${ECHO_T}no" >&6; } 
    35083378fi 
    35093379 
     
    35303400done 
    35313401if test -z "$ac_aux_dir"; then 
    3532   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
    3533 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
     3402  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 
     3403echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} 
    35343404   { (exit 1); exit 1; }; } 
    35353405fi 
     
    35463416# Make sure we can run config.sub. 
    35473417$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
    3548   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
    3549 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
     3418  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 
     3419echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 
    35503420   { (exit 1); exit 1; }; } 
    35513421 
    3552 { $as_echo "$as_me:$LINENO: checking build system type" >&5 
    3553 $as_echo_n "checking build system type... " >&6; } 
     3422{ echo "$as_me:$LINENO: checking build system type" >&5 
     3423echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 
    35543424if test "${ac_cv_build+set}" = set; then 
    3555   $as_echo_n "(cached) " >&6 
     3425  echo $ECHO_N "(cached) $ECHO_C" >&6 
    35563426else 
    35573427  ac_build_alias=$build_alias 
     
    35593429  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
    35603430test "x$ac_build_alias" = x && 
    3561   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
    3562 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
     3431  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
     3432echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
    35633433   { (exit 1); exit 1; }; } 
    35643434ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
    3565   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
    3566 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
     3435  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 
     3436echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 
    35673437   { (exit 1); exit 1; }; } 
    35683438 
    35693439fi 
    3570 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
    3571 $as_echo "$ac_cv_build" >&6; } 
     3440{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     3441echo "${ECHO_T}$ac_cv_build" >&6; } 
    35723442case $ac_cv_build in 
    35733443*-*-*) ;; 
    3574 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
    3575 $as_echo "$as_me: error: invalid value of canonical build" >&2;} 
     3444*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 
     3445echo "$as_me: error: invalid value of canonical build" >&2;} 
    35763446   { (exit 1); exit 1; }; };; 
    35773447esac 
     
    35903460 
    35913461 
    3592 { $as_echo "$as_me:$LINENO: checking host system type" >&5 
    3593 $as_echo_n "checking host system type... " >&6; } 
     3462{ echo "$as_me:$LINENO: checking host system type" >&5 
     3463echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 
    35943464if test "${ac_cv_host+set}" = set; then 
    3595   $as_echo_n "(cached) " >&6 
     3465  echo $ECHO_N "(cached) $ECHO_C" >&6 
    35963466else 
    35973467  if test "x$host_alias" = x; then 
     
    35993469else 
    36003470  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
    3601     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
    3602 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
     3471    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 
     3472echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 
    36033473   { (exit 1); exit 1; }; } 
    36043474fi 
    36053475 
    36063476fi 
    3607 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
    3608 $as_echo "$ac_cv_host" >&6; } 
     3477{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     3478echo "${ECHO_T}$ac_cv_host" >&6; } 
    36093479case $ac_cv_host in 
    36103480*-*-*) ;; 
    3611 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
    3612 $as_echo "$as_me: error: invalid value of canonical host" >&2;} 
     3481*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 
     3482echo "$as_me: error: invalid value of canonical host" >&2;} 
    36133483   { (exit 1); exit 1; }; };; 
    36143484esac 
     
    36273497 
    36283498 
    3629 { $as_echo "$as_me:$LINENO: checking target system type" >&5 
    3630 $as_echo_n "checking target system type... " >&6; } 
     3499{ echo "$as_me:$LINENO: checking target system type" >&5 
     3500echo $ECHO_N "checking target system type... $ECHO_C" >&6; } 
    36313501if test "${ac_cv_target+set}" = set; then 
    3632   $as_echo_n "(cached) " >&6 
     3502  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36333503else 
    36343504  if test "x$target_alias" = x; then 
     
    36363506else 
    36373507  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
    3638     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
    3639 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
     3508    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 
     3509echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} 
    36403510   { (exit 1); exit 1; }; } 
    36413511fi 
    36423512 
    36433513fi 
    3644 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
    3645 $as_echo "$ac_cv_target" >&6; } 
     3514{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     3515echo "${ECHO_T}$ac_cv_target" >&6; } 
    36463516case $ac_cv_target in 
    36473517*-*-*) ;; 
    3648 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
    3649 $as_echo "$as_me: error: invalid value of canonical target" >&2;} 
     3518*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 
     3519echo "$as_me: error: invalid value of canonical target" >&2;} 
    36503520   { (exit 1); exit 1; }; };; 
    36513521esac 
     
    36833553# OS/2's system install, which has a completely different semantic 
    36843554# ./install, which can be erroneously created by make from ./install.sh. 
    3685 # Reject install programs that cannot install multiple files. 
    3686 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
    3687 $as_echo_n "checking for a BSD-compatible install... " >&6; } 
     3555{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
     3556echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 
    36883557if test -z "$INSTALL"; then 
    36893558if test "${ac_cv_path_install+set}" = set; then 
    3690   $as_echo_n "(cached) " >&6 
     3559  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36913560else 
    36923561  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     
    37173586        : 
    37183587      else 
    3719         rm -rf conftest.one conftest.two conftest.dir 
    3720         echo one > conftest.one 
    3721         echo two > conftest.two 
    3722         mkdir conftest.dir 
    3723         if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 
    3724           test -s conftest.one && test -s conftest.two && 
    3725           test -s conftest.dir/conftest.one && 
    3726           test -s conftest.dir/conftest.two 
    3727         then 
    3728           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
    3729           break 3 
    3730         fi 
     3588        ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
     3589        break 3 
    37313590      fi 
    37323591    fi 
     
    37353594    ;; 
    37363595esac 
    3737  
    37383596done 
    37393597IFS=$as_save_IFS 
    37403598 
    3741 rm -rf conftest.one conftest.two conftest.dir 
    37423599 
    37433600fi 
     
    37523609  fi 
    37533610fi 
    3754 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 
    3755 $as_echo "$INSTALL" >&6; } 
     3611{ echo "$as_me:$LINENO: result: $INSTALL" >&5 
     3612echo "${ECHO_T}$INSTALL" >&6; } 
    37563613 
    37573614# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 
     
    37633620test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 
    37643621 
    3765 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 
    3766 $as_echo_n "checking whether ln -s works... " >&6; } 
     3622{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 
     3623echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 
    37673624LN_S=$as_ln_s 
    37683625if test "$LN_S" = "ln -s"; then 
    3769   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    3770 $as_echo "yes" >&6; } 
    3771 else 
    3772   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 
    3773 $as_echo "no, using $LN_S" >&6; } 
    3774 fi 
    3775  
    3776 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
    3777 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 
    3778 set x ${MAKE-make} 
    3779 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 
     3626  { echo "$as_me:$LINENO: result: yes" >&5 
     3627echo "${ECHO_T}yes" >&6; } 
     3628else 
     3629  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 
     3630echo "${ECHO_T}no, using $LN_S" >&6; } 
     3631fi 
     3632 
     3633{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
     3634echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 
     3635set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 
    37803636if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 
    3781   $as_echo_n "(cached) " >&6 
     3637  echo $ECHO_N "(cached) $ECHO_C" >&6 
    37823638else 
    37833639  cat >conftest.make <<\_ACEOF 
     
    37963652fi 
    37973653if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 
    3798   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    3799 $as_echo "yes" >&6; } 
     3654  { echo "$as_me:$LINENO: result: yes" >&5 
     3655echo "${ECHO_T}yes" >&6; } 
    38003656  SET_MAKE= 
    38013657else 
    3802   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3803 $as_echo "no" >&6; } 
     3658  { echo "$as_me:$LINENO: result: no" >&5 
     3659echo "${ECHO_T}no" >&6; } 
    38043660  SET_MAKE="MAKE=${MAKE-make}" 
    38053661fi 
     
    38083664  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 
    38093665set dummy ${ac_tool_prefix}ranlib; ac_word=$2 
    3810 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3811 $as_echo_n "checking for $ac_word... " >&6; } 
     3666{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3667echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    38123668if test "${ac_cv_prog_RANLIB+set}" = set; then 
    3813   $as_echo_n "(cached) " >&6 
     3669  echo $ECHO_N "(cached) $ECHO_C" >&6 
    38143670else 
    38153671  if test -n "$RANLIB"; then 
     
    38243680  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    38253681    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 
    3826     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3682    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    38273683    break 2 
    38283684  fi 
     
    38353691RANLIB=$ac_cv_prog_RANLIB 
    38363692if test -n "$RANLIB"; then 
    3837   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 
    3838 $as_echo "$RANLIB" >&6; } 
    3839 else 
    3840   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3841 $as_echo "no" >&6; } 
     3693  { echo "$as_me:$LINENO: result: $RANLIB" >&5 
     3694echo "${ECHO_T}$RANLIB" >&6; } 
     3695else 
     3696  { echo "$as_me:$LINENO: result: no" >&5 
     3697echo "${ECHO_T}no" >&6; } 
    38423698fi 
    38433699 
     
    38483704  # Extract the first word of "ranlib", so it can be a program name with args. 
    38493705set dummy ranlib; ac_word=$2 
    3850 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    3851 $as_echo_n "checking for $ac_word... " >&6; } 
     3706{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3707echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    38523708if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 
    3853   $as_echo_n "(cached) " >&6 
     3709  echo $ECHO_N "(cached) $ECHO_C" >&6 
    38543710else 
    38553711  if test -n "$ac_ct_RANLIB"; then 
     
    38643720  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    38653721    ac_cv_prog_ac_ct_RANLIB="ranlib" 
    3866     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3722    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    38673723    break 2 
    38683724  fi 
     
    38753731ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 
    38763732if test -n "$ac_ct_RANLIB"; then 
    3877   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 
    3878 $as_echo "$ac_ct_RANLIB" >&6; } 
    3879 else 
    3880   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3881 $as_echo "no" >&6; } 
     3733  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 
     3734echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 
     3735else 
     3736  { echo "$as_me:$LINENO: result: no" >&5 
     3737echo "${ECHO_T}no" >&6; } 
    38823738fi 
    38833739 
     
    38873743    case $cross_compiling:$ac_tool_warned in 
    38883744yes:) 
    3889 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 
    3890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
     3745{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     3746whose name does not start with the host triplet.  If you think this 
     3747configuration is useful to you, please write to autoconf@gnu.org." >&5 
     3748echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     3749whose name does not start with the host triplet.  If you think this 
     3750configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
    38913751ac_tool_warned=yes ;; 
    38923752esac 
     
    38983758 
    38993759 
    3900 { $as_echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5 
    3901 $as_echo_n "checking to see if architecture is 64-bit... " >&6; } 
     3760{ echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5 
     3761echo $ECHO_N "checking to see if architecture is 64-bit... $ECHO_C" >&6; } 
    39023762arch_64bit=no 
    39033763case "$host_cpu" in 
     
    39063766 
    39073767if test "$arch_64bit" = yes; then 
    3908   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    3909 $as_echo "yes" >&6; } 
     3768  { echo "$as_me:$LINENO: result: yes" >&5 
     3769echo "${ECHO_T}yes" >&6; } 
    39103770  if test -z "$ARCH_DEP_FLAGS" ; then 
    39113771    ARCH_DEP_FLAGS=-fPIC 
    39123772  fi 
    39133773else 
    3914   { $as_echo "$as_me:$LINENO: result: no" >&5 
    3915 $as_echo "no" >&6; } 
     3774  { echo "$as_me:$LINENO: result: no" >&5 
     3775echo "${ECHO_T}no" >&6; } 
    39163776  if test -z "$ARCH_DEP_FLAGS" ; then 
    39173777    ARCH_DEP_FLAGS= 
     
    39603820ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    39613821ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    3962 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
    3963 $as_echo_n "checking how to run the C preprocessor... " >&6; } 
     3822{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     3823echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 
    39643824# On Suns, sometimes $CPP names a directory. 
    39653825if test -n "$CPP" && test -d "$CPP"; then 
     
    39683828if test -z "$CPP"; then 
    39693829  if test "${ac_cv_prog_CPP+set}" = set; then 
    3970   $as_echo_n "(cached) " >&6 
     3830  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39713831else 
    39723832      # Double quotes because CPP needs to be expanded 
     
    40003860  *) ac_try_echo=$ac_try;; 
    40013861esac 
    4002 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4003 $as_echo "$ac_try_echo") >&5 
     3862eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    40043863  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40053864  ac_status=$? 
     
    40073866  rm -f conftest.er1 
    40083867  cat conftest.err >&5 
    4009   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3868  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    40103869  (exit $ac_status); } >/dev/null && { 
    40113870     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    40143873  : 
    40153874else 
    4016   $as_echo "$as_me: failed program was:" >&5 
     3875  echo "$as_me: failed program was:" >&5 
    40173876sed 's/^/| /' conftest.$ac_ext >&5 
    40183877 
     
    40383897  *) ac_try_echo=$ac_try;; 
    40393898esac 
    4040 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4041 $as_echo "$ac_try_echo") >&5 
     3899eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    40423900  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    40433901  ac_status=$? 
     
    40453903  rm -f conftest.er1 
    40463904  cat conftest.err >&5 
    4047   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3905  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    40483906  (exit $ac_status); } >/dev/null && { 
    40493907     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    40533911continue 
    40543912else 
    4055   $as_echo "$as_me: failed program was:" >&5 
     3913  echo "$as_me: failed program was:" >&5 
    40563914sed 's/^/| /' conftest.$ac_ext >&5 
    40573915 
     
    40783936  ac_cv_prog_CPP=$CPP 
    40793937fi 
    4080 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 
    4081 $as_echo "$CPP" >&6; } 
     3938{ echo "$as_me:$LINENO: result: $CPP" >&5 
     3939echo "${ECHO_T}$CPP" >&6; } 
    40823940ac_preproc_ok=false 
    40833941for ac_c_preproc_warn_flag in '' yes 
     
    41073965  *) ac_try_echo=$ac_try;; 
    41083966esac 
    4109 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4110 $as_echo "$ac_try_echo") >&5 
     3967eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    41113968  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41123969  ac_status=$? 
     
    41143971  rm -f conftest.er1 
    41153972  cat conftest.err >&5 
    4116   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3973  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41173974  (exit $ac_status); } >/dev/null && { 
    41183975     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41213978  : 
    41223979else 
    4123   $as_echo "$as_me: failed program was:" >&5 
     3980  echo "$as_me: failed program was:" >&5 
    41243981sed 's/^/| /' conftest.$ac_ext >&5 
    41253982 
     
    41454002  *) ac_try_echo=$ac_try;; 
    41464003esac 
    4147 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4148 $as_echo "$ac_try_echo") >&5 
     4004eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    41494005  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    41504006  ac_status=$? 
     
    41524008  rm -f conftest.er1 
    41534009  cat conftest.err >&5 
    4154   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4010  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    41554011  (exit $ac_status); } >/dev/null && { 
    41564012     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    41604016continue 
    41614017else 
    4162   $as_echo "$as_me: failed program was:" >&5 
     4018  echo "$as_me: failed program was:" >&5 
    41634019sed 's/^/| /' conftest.$ac_ext >&5 
    41644020 
     
    41764032  : 
    41774033else 
    4178   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 
    4179 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    4180 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
     4034  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 
    41814035See \`config.log' for more details." >&5 
    4182 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
     4036echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 
    41834037See \`config.log' for more details." >&2;} 
    4184    { (exit 1); exit 1; }; }; } 
     4038   { (exit 1); exit 1; }; } 
    41854039fi 
    41864040 
     
    41924046 
    41934047 
    4194 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
    4195 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 
     4048{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 
     4049echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 
    41964050if test "${ac_cv_path_GREP+set}" = set; then 
    4197   $as_echo_n "(cached) " >&6 
    4198 else 
    4199   if test -z "$GREP"; then 
     4051  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4052else 
     4053  # Extract the first word of "grep ggrep" to use in msg output 
     4054if test -z "$GREP"; then 
     4055set dummy grep ggrep; ac_prog_name=$2 
     4056if test "${ac_cv_path_GREP+set}" = set; then 
     4057  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4058else 
    42004059  ac_path_GREP_found=false 
    4201   # Loop through the user's path and test for each of PROGNAME-LIST 
    4202   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4060# Loop through the user's path and test for each of PROGNAME-LIST 
     4061as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    42034062for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    42044063do 
     
    42064065  test -z "$as_dir" && as_dir=. 
    42074066  for ac_prog in grep ggrep; do 
    4208     for ac_exec_ext in '' $ac_executable_extensions; do 
    4209       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
    4210       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
    4211 # Check for GNU ac_path_GREP and select it if it is found. 
     4067  for ac_exec_ext in '' $ac_executable_extensions; do 
     4068    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 
     4069    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 
     4070    # Check for GNU ac_path_GREP and select it if it is found. 
    42124071  # Check for GNU $ac_path_GREP 
    42134072case `"$ac_path_GREP" --version 2>&1` in 
     
    42164075*) 
    42174076  ac_count=0 
    4218   $as_echo_n 0123456789 >"conftest.in" 
     4077  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    42194078  while : 
    42204079  do 
     
    42224081    mv "conftest.tmp" "conftest.in" 
    42234082    cp "conftest.in" "conftest.nl" 
    4224     $as_echo 'GREP' >> "conftest.nl" 
     4083    echo 'GREP' >> "conftest.nl" 
    42254084    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    42264085    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    42374096esac 
    42384097 
    4239       $ac_path_GREP_found && break 3 
    4240     done 
     4098 
     4099    $ac_path_GREP_found && break 3 
    42414100  done 
    42424101done 
     4102 
     4103done 
    42434104IFS=$as_save_IFS 
    4244   if test -z "$ac_cv_path_GREP"; then 
    4245     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4246 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4105 
     4106 
     4107fi 
     4108 
     4109GREP="$ac_cv_path_GREP" 
     4110if test -z "$GREP"; then 
     4111  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4112echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    42474113   { (exit 1); exit 1; }; } 
    4248   fi 
     4114fi 
     4115 
    42494116else 
    42504117  ac_cv_path_GREP=$GREP 
    42514118fi 
    42524119 
    4253 fi 
    4254 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
    4255 $as_echo "$ac_cv_path_GREP" >&6; } 
     4120 
     4121fi 
     4122{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 
     4123echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 
    42564124 GREP="$ac_cv_path_GREP" 
    42574125 
    42584126 
    4259 { $as_echo "$as_me:$LINENO: checking for egrep" >&5 
    4260 $as_echo_n "checking for egrep... " >&6; } 
     4127{ echo "$as_me:$LINENO: checking for egrep" >&5 
     4128echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 
    42614129if test "${ac_cv_path_EGREP+set}" = set; then 
    4262   $as_echo_n "(cached) " >&6 
     4130  echo $ECHO_N "(cached) $ECHO_C" >&6 
    42634131else 
    42644132  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 
    42654133   then ac_cv_path_EGREP="$GREP -E" 
    42664134   else 
    4267      if test -z "$EGREP"; then 
     4135     # Extract the first word of "egrep" to use in msg output 
     4136if test -z "$EGREP"; then 
     4137set dummy egrep; ac_prog_name=$2 
     4138if test "${ac_cv_path_EGREP+set}" = set; then 
     4139  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4140else 
    42684141  ac_path_EGREP_found=false 
    4269   # Loop through the user's path and test for each of PROGNAME-LIST 
    4270   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     4142# Loop through the user's path and test for each of PROGNAME-LIST 
     4143as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    42714144for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 
    42724145do 
     
    42744147  test -z "$as_dir" && as_dir=. 
    42754148  for ac_prog in egrep; do 
    4276     for ac_exec_ext in '' $ac_executable_extensions; do 
    4277       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
    4278       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
    4279 # Check for GNU ac_path_EGREP and select it if it is found. 
     4149  for ac_exec_ext in '' $ac_executable_extensions; do 
     4150    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 
     4151    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 
     4152    # Check for GNU ac_path_EGREP and select it if it is found. 
    42804153  # Check for GNU $ac_path_EGREP 
    42814154case `"$ac_path_EGREP" --version 2>&1` in 
     
    42844157*) 
    42854158  ac_count=0 
    4286   $as_echo_n 0123456789 >"conftest.in" 
     4159  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 
    42874160  while : 
    42884161  do 
     
    42904163    mv "conftest.tmp" "conftest.in" 
    42914164    cp "conftest.in" "conftest.nl" 
    4292     $as_echo 'EGREP' >> "conftest.nl" 
     4165    echo 'EGREP' >> "conftest.nl" 
    42934166    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 
    42944167    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 
     
    43054178esac 
    43064179 
    4307       $ac_path_EGREP_found && break 3 
    4308     done 
     4180 
     4181    $ac_path_EGREP_found && break 3 
    43094182  done 
    43104183done 
     4184 
     4185done 
    43114186IFS=$as_save_IFS 
    4312   if test -z "$ac_cv_path_EGREP"; then 
    4313     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
    4314 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
     4187 
     4188 
     4189fi 
     4190 
     4191EGREP="$ac_cv_path_EGREP" 
     4192if test -z "$EGREP"; then 
     4193  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 
     4194echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 
    43154195   { (exit 1); exit 1; }; } 
     4196fi 
     4197 
     4198else 
     4199  ac_cv_path_EGREP=$EGREP 
     4200fi 
     4201 
     4202 
     4203   fi 
     4204fi 
     4205{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
     4206echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 
     4207 EGREP="$ac_cv_path_EGREP" 
     4208 
     4209 
     4210 
     4211{ echo "$as_me:$LINENO: checking for AIX" >&5 
     4212echo $ECHO_N "checking for AIX... $ECHO_C" >&6; } 
     4213cat >conftest.$ac_ext <<_ACEOF 
     4214/* confdefs.h.  */ 
     4215_ACEOF 
     4216cat confdefs.h >>conftest.$ac_ext 
     4217cat >>conftest.$ac_ext <<_ACEOF 
     4218/* end confdefs.h.  */ 
     4219#ifdef _AIX 
     4220  yes 
     4221#endif 
     4222 
     4223_ACEOF 
     4224if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 
     4225  $EGREP "yes" >/dev/null 2>&1; then 
     4226  { echo "$as_me:$LINENO: result: yes" >&5 
     4227echo "${ECHO_T}yes" >&6; } 
     4228cat >>confdefs.h <<\_ACEOF 
     4229#define _ALL_SOURCE 1 
     4230_ACEOF 
     4231 
     4232else 
     4233  { echo "$as_me:$LINENO: result: no" >&5 
     4234echo "${ECHO_T}no" >&6; } 
     4235fi 
     4236rm -f conftest* 
     4237 
     4238 
     4239{ echo "$as_me:$LINENO: checking for library containing strerror" >&5 
     4240echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; } 
     4241if test "${ac_cv_search_strerror+set}" = set; then 
     4242  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4243else 
     4244  ac_func_search_save_LIBS=$LIBS 
     4245cat >conftest.$ac_ext <<_ACEOF 
     4246/* confdefs.h.  */ 
     4247_ACEOF 
     4248cat confdefs.h >>conftest.$ac_ext 
     4249cat >>conftest.$ac_ext <<_ACEOF 
     4250/* end confdefs.h.  */ 
     4251 
     4252/* Override any GCC internal prototype to avoid an error. 
     4253   Use char because int might match the return type of a GCC 
     4254   builtin and then its argument prototype would still apply.  */ 
     4255#ifdef __cplusplus 
     4256extern "C" 
     4257#endif 
     4258char strerror (); 
     4259int 
     4260main () 
     4261{ 
     4262return strerror (); 
     4263  ; 
     4264  return 0; 
     4265} 
     4266_ACEOF 
     4267for ac_lib in '' cposix; do 
     4268  if test -z "$ac_lib"; then 
     4269    ac_res="none required" 
     4270  else 
     4271    ac_res=-l$ac_lib 
     4272    LIBS="-l$ac_lib  $ac_func_search_save_LIBS" 
    43164273  fi 
    4317 else 
    4318   ac_cv_path_EGREP=$EGREP 
    4319 fi 
    4320  
    4321    fi 
    4322 fi 
    4323 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 
    4324 $as_echo "$ac_cv_path_EGREP" >&6; } 
    4325  EGREP="$ac_cv_path_EGREP" 
    4326  
    4327  
    4328 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    4329 $as_echo_n "checking for ANSI C header files... " >&6; } 
     4274  rm -f conftest.$ac_objext conftest$ac_exeext 
     4275if { (ac_try="$ac_link" 
     4276case "(($ac_try" in 
     4277  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
     4278  *) ac_try_echo=$ac_try;; 
     4279esac 
     4280eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
     4281  (eval "$ac_link") 2>conftest.er1 
     4282  ac_status=$? 
     4283  grep -v '^ *+' conftest.er1 >conftest.err 
     4284  rm -f conftest.er1 
     4285  cat conftest.err >&5 
     4286  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4287  (exit $ac_status); } && { 
     4288     test -z "$ac_c_werror_flag" || 
     4289     test ! -s conftest.err 
     4290       } && test -s conftest$ac_exeext && 
     4291       $as_test_x conftest$ac_exeext; then 
     4292  ac_cv_search_strerror=$ac_res 
     4293else 
     4294  echo "$as_me: failed program was:" >&5 
     4295sed 's/^/| /' conftest.$ac_ext >&5 
     4296 
     4297 
     4298fi 
     4299 
     4300rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
     4301      conftest$ac_exeext 
     4302  if test "${ac_cv_search_strerror+set}" = set; then 
     4303  break 
     4304fi 
     4305done 
     4306if test "${ac_cv_search_strerror+set}" = set; then 
     4307  : 
     4308else 
     4309  ac_cv_search_strerror=no 
     4310fi 
     4311rm conftest.$ac_ext 
     4312LIBS=$ac_func_search_save_LIBS 
     4313fi 
     4314{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 
     4315echo "${ECHO_T}$ac_cv_search_strerror" >&6; } 
     4316ac_res=$ac_cv_search_strerror 
     4317if test "$ac_res" != no; then 
     4318  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 
     4319 
     4320fi 
     4321 
     4322{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     4323echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
    43304324if test "${ac_cv_header_stdc+set}" = set; then 
    4331   $as_echo_n "(cached) " >&6 
     4325  echo $ECHO_N "(cached) $ECHO_C" >&6 
    43324326else 
    43334327  cat >conftest.$ac_ext <<_ACEOF 
     
    43564350  *) ac_try_echo=$ac_try;; 
    43574351esac 
    4358 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4359 $as_echo "$ac_try_echo") >&5 
     4352eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    43604353  (eval "$ac_compile") 2>conftest.er1 
    43614354  ac_status=$? 
     
    43634356  rm -f conftest.er1 
    43644357  cat conftest.err >&5 
    4365   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4358  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    43664359  (exit $ac_status); } && { 
    43674360     test -z "$ac_c_werror_flag" || 
     
    43704363  ac_cv_header_stdc=yes 
    43714364else 
    4372   $as_echo "$as_me: failed program was:" >&5 
     4365  echo "$as_me: failed program was:" >&5 
    43734366sed 's/^/| /' conftest.$ac_ext >&5 
    43744367 
     
    44624455  *) ac_try_echo=$ac_try;; 
    44634456esac 
    4464 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4465 $as_echo "$ac_try_echo") >&5 
     4457eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    44664458  (eval "$ac_link") 2>&5 
    44674459  ac_status=$? 
    4468   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4460  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    44694461  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    44704462  { (case "(($ac_try" in 
     
    44724464  *) ac_try_echo=$ac_try;; 
    44734465esac 
    4474 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4475 $as_echo "$ac_try_echo") >&5 
     4466eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    44764467  (eval "$ac_try") 2>&5 
    44774468  ac_status=$? 
    4478   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4469  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    44794470  (exit $ac_status); }; }; then 
    44804471  : 
    44814472else 
    4482   $as_echo "$as_me: program exited with status $ac_status" >&5 
    4483 $as_echo "$as_me: failed program was:" >&5 
     4473  echo "$as_me: program exited with status $ac_status" >&5 
     4474echo "$as_me: failed program was:" >&5 
    44844475sed 's/^/| /' conftest.$ac_ext >&5 
    44854476 
     
    44874478ac_cv_header_stdc=no 
    44884479fi 
    4489 rm -rf conftest.dSYM 
    44904480rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    44914481fi 
     
    44944484fi 
    44954485fi 
    4496 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    4497 $as_echo "$ac_cv_header_stdc" >&6; } 
     4486{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     4487echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
    44984488if test $ac_cv_header_stdc = yes; then 
    44994489 
     
    45174507          inttypes.h stdint.h unistd.h 
    45184508do 
    4519 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    4520 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    4521 $as_echo_n "checking for $ac_header... " >&6; } 
     4509as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     4510{ echo "$as_me:$LINENO: checking for $ac_header" >&5 
     4511echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    45224512if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    4523   $as_echo_n "(cached) " >&6 
     4513  echo $ECHO_N "(cached) $ECHO_C" >&6 
    45244514else 
    45254515  cat >conftest.$ac_ext <<_ACEOF 
     
    45394529  *) ac_try_echo=$ac_try;; 
    45404530esac 
    4541 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4542 $as_echo "$ac_try_echo") >&5 
     4531eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    45434532  (eval "$ac_compile") 2>conftest.er1 
    45444533  ac_status=$? 
     
    45464535  rm -f conftest.er1 
    45474536  cat conftest.err >&5 
    4548   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4537  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    45494538  (exit $ac_status); } && { 
    45504539     test -z "$ac_c_werror_flag" || 
     
    45534542  eval "$as_ac_Header=yes" 
    45544543else 
    4555   $as_echo "$as_me: failed program was:" >&5 
     4544  echo "$as_me: failed program was:" >&5 
    45564545sed 's/^/| /' conftest.$ac_ext >&5 
    45574546 
     
    45614550rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    45624551fi 
    4563 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    4564          $as_echo "$as_val"'` 
    4565            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    4566 $as_echo "$ac_res" >&6; } 
    4567 as_val=`eval 'as_val=${'$as_ac_Header'} 
    4568          $as_echo "$as_val"'` 
    4569    if test "x$as_val" = x""yes; then 
     4552ac_res=`eval echo '${'$as_ac_Header'}'` 
     4553           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     4554echo "${ECHO_T}$ac_res" >&6; } 
     4555if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    45704556  cat >>confdefs.h <<_ACEOF 
    4571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     4557#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    45724558_ACEOF 
    45734559 
     
    45774563 
    45784564 
    4579  
    4580   if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4581   { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    4582 $as_echo_n "checking for minix/config.h... " >&6; } 
    45834565if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4584   $as_echo_n "(cached) " >&6 
    4585 fi 
    4586 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    4587 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
     4566  { echo "$as_me:$LINENO: checking for minix/config.h" >&5 
     4567echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 
     4568if test "${ac_cv_header_minix_config_h+set}" = set; then 
     4569  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4570fi 
     4571{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
     4572echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 
    45884573else 
    45894574  # Is the header compilable? 
    4590 { $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
    4591 $as_echo_n "checking minix/config.h usability... " >&6; } 
     4575{ echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
     4576echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; } 
    45924577cat >conftest.$ac_ext <<_ACEOF 
    45934578/* confdefs.h.  */ 
     
    46054590  *) ac_try_echo=$ac_try;; 
    46064591esac 
    4607 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4608 $as_echo "$ac_try_echo") >&5 
     4592eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    46094593  (eval "$ac_compile") 2>conftest.er1 
    46104594  ac_status=$? 
     
    46124596  rm -f conftest.er1 
    46134597  cat conftest.err >&5 
    4614   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4598  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46154599  (exit $ac_status); } && { 
    46164600     test -z "$ac_c_werror_flag" || 
     
    46194603  ac_header_compiler=yes 
    46204604else 
    4621   $as_echo "$as_me: failed program was:" >&5 
     4605  echo "$as_me: failed program was:" >&5 
    46224606sed 's/^/| /' conftest.$ac_ext >&5 
    46234607 
     
    46264610 
    46274611rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4628 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4629 $as_echo "$ac_header_compiler" >&6; } 
     4612{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     4613echo "${ECHO_T}$ac_header_compiler" >&6; } 
    46304614 
    46314615# Is the header present? 
    4632 { $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
    4633 $as_echo_n "checking minix/config.h presence... " >&6; } 
     4616{ echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
     4617echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; } 
    46344618cat >conftest.$ac_ext <<_ACEOF 
    46354619/* confdefs.h.  */ 
     
    46454629  *) ac_try_echo=$ac_try;; 
    46464630esac 
    4647 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4648 $as_echo "$ac_try_echo") >&5 
     4631eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    46494632  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    46504633  ac_status=$? 
     
    46524635  rm -f conftest.er1 
    46534636  cat conftest.err >&5 
    4654   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4637  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    46554638  (exit $ac_status); } >/dev/null && { 
    46564639     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    46594642  ac_header_preproc=yes 
    46604643else 
    4661   $as_echo "$as_me: failed program was:" >&5 
     4644  echo "$as_me: failed program was:" >&5 
    46624645sed 's/^/| /' conftest.$ac_ext >&5 
    46634646 
     
    46664649 
    46674650rm -f conftest.err conftest.$ac_ext 
    4668 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4669 $as_echo "$ac_header_preproc" >&6; } 
     4651{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     4652echo "${ECHO_T}$ac_header_preproc" >&6; } 
    46704653 
    46714654# So?  What about this header? 
    46724655case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    46734656  yes:no: ) 
    4674     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    4675 $as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    4676     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
    4677 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
     4657    { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
     4658echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     4659    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
     4660echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
    46784661    ac_header_preproc=yes 
    46794662    ;; 
    46804663  no:yes:* ) 
    4681     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
    4682 $as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
    4683     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
    4684 $as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
    4685     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
    4686 $as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
    4687     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
    4688 $as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    4689     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
    4690 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
    4691     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
    4692 $as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
     4664    { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
     4665echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
     4666    { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
     4667echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
     4668    { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
     4669echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
     4670    { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
     4671echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
     4672    { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
     4673echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
     4674    { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
     4675echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
    46934676 
    46944677    ;; 
    46954678esac 
    4696 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    4697 $as_echo_n "checking for minix/config.h... " >&6; } 
     4679{ echo "$as_me:$LINENO: checking for minix/config.h" >&5 
     4680echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } 
    46984681if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4699   $as_echo_n "(cached) " >&6 
     4682  echo $ECHO_N "(cached) $ECHO_C" >&6 
    47004683else 
    47014684  ac_cv_header_minix_config_h=$ac_header_preproc 
    47024685fi 
    4703 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    4704 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    4705  
    4706 fi 
    4707 if test "x$ac_cv_header_minix_config_h" = x""yes; then 
     4686{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
     4687echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } 
     4688 
     4689fi 
     4690if test $ac_cv_header_minix_config_h = yes; then 
    47084691  MINIX=yes 
    47094692else 
     
    47124695 
    47134696 
    4714   if test "$MINIX" = yes; then 
     4697if test "$MINIX" = yes; then 
    47154698 
    47164699cat >>confdefs.h <<\_ACEOF 
     
    47284711_ACEOF 
    47294712 
    4730   fi 
    4731  
    4732  
    4733  
    4734   { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 
    4735 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 
    4736 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then 
    4737   $as_echo_n "(cached) " >&6 
    4738 else 
    4739   cat >conftest.$ac_ext <<_ACEOF 
    4740 /* confdefs.h.  */ 
    4741 _ACEOF 
    4742 cat confdefs.h >>conftest.$ac_ext 
    4743 cat >>conftest.$ac_ext <<_ACEOF 
    4744 /* end confdefs.h.  */ 
    4745  
    4746 #     define __EXTENSIONS__ 1 
    4747       $ac_includes_default 
    4748 int 
    4749 main () 
    4750 { 
    4751  
    4752   ; 
    4753   return 0; 
    4754 } 
    4755 _ACEOF 
    4756 rm -f conftest.$ac_objext 
    4757 if { (ac_try="$ac_compile" 
    4758 case "(($ac_try" in 
    4759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4760   *) ac_try_echo=$ac_try;; 
    4761 esac 
    4762 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4763 $as_echo "$ac_try_echo") >&5 
    4764   (eval "$ac_compile") 2>conftest.er1 
    4765   ac_status=$? 
    4766   grep -v '^ *+' conftest.er1 >conftest.err 
    4767   rm -f conftest.er1 
    4768   cat conftest.err >&5 
    4769   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4770   (exit $ac_status); } && { 
    4771      test -z "$ac_c_werror_flag" || 
    4772      test ! -s conftest.err 
    4773        } && test -s conftest.$ac_objext; then 
    4774   ac_cv_safe_to_define___extensions__=yes 
    4775 else 
    4776   $as_echo "$as_me: failed program was:" >&5 
    4777 sed 's/^/| /' conftest.$ac_ext >&5 
    4778  
    4779     ac_cv_safe_to_define___extensions__=no 
    4780 fi 
    4781  
    4782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4783 fi 
    4784 { $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 
    4785 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 
    4786   test $ac_cv_safe_to_define___extensions__ = yes && 
    4787     cat >>confdefs.h <<\_ACEOF 
    4788 #define __EXTENSIONS__ 1 
    4789 _ACEOF 
    4790  
    4791   cat >>confdefs.h <<\_ACEOF 
    4792 #define _ALL_SOURCE 1 
    4793 _ACEOF 
    4794  
    4795   cat >>confdefs.h <<\_ACEOF 
    4796 #define _GNU_SOURCE 1 
    4797 _ACEOF 
    4798  
    4799   cat >>confdefs.h <<\_ACEOF 
    4800 #define _POSIX_PTHREAD_SEMANTICS 1 
    4801 _ACEOF 
    4802  
    4803   cat >>confdefs.h <<\_ACEOF 
    4804 #define _TANDEM_SOURCE 1 
    4805 _ACEOF 
    4806  
    4807  
    4808 { $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5 
    4809 $as_echo_n "checking for library containing strerror... " >&6; } 
    4810 if test "${ac_cv_search_strerror+set}" = set; then 
    4811   $as_echo_n "(cached) " >&6 
    4812 else 
    4813   ac_func_search_save_LIBS=$LIBS 
    4814 cat >conftest.$ac_ext <<_ACEOF 
    4815 /* confdefs.h.  */ 
    4816 _ACEOF 
    4817 cat confdefs.h >>conftest.$ac_ext 
    4818 cat >>conftest.$ac_ext <<_ACEOF 
    4819 /* end confdefs.h.  */ 
    4820  
    4821 /* Override any GCC internal prototype to avoid an error. 
    4822    Use char because int might match the return type of a GCC 
    4823    builtin and then its argument prototype would still apply.  */ 
    4824 #ifdef __cplusplus 
    4825 extern "C" 
    4826 #endif 
    4827 char strerror (); 
    4828 int 
    4829 main () 
    4830 { 
    4831 return strerror (); 
    4832   ; 
    4833   return 0; 
    4834 } 
    4835 _ACEOF 
    4836 for ac_lib in '' cposix; do 
    4837   if test -z "$ac_lib"; then 
    4838     ac_res="none required" 
    4839   else 
    4840     ac_res=-l$ac_lib 
    4841     LIBS="-l$ac_lib  $ac_func_search_save_LIBS" 
    4842   fi 
    4843   rm -f conftest.$ac_objext conftest$ac_exeext 
    4844 if { (ac_try="$ac_link" 
    4845 case "(($ac_try" in 
    4846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4847   *) ac_try_echo=$ac_try;; 
    4848 esac 
    4849 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4850 $as_echo "$ac_try_echo") >&5 
    4851   (eval "$ac_link") 2>conftest.er1 
    4852   ac_status=$? 
    4853   grep -v '^ *+' conftest.er1 >conftest.err 
    4854   rm -f conftest.er1 
    4855   cat conftest.err >&5 
    4856   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4857   (exit $ac_status); } && { 
    4858      test -z "$ac_c_werror_flag" || 
    4859      test ! -s conftest.err 
    4860        } && test -s conftest$ac_exeext && { 
    4861      test "$cross_compiling" = yes || 
    4862      $as_test_x conftest$ac_exeext 
    4863        }; then 
    4864   ac_cv_search_strerror=$ac_res 
    4865 else 
    4866   $as_echo "$as_me: failed program was:" >&5 
    4867 sed 's/^/| /' conftest.$ac_ext >&5 
    4868  
    4869  
    4870 fi 
    4871  
    4872 rm -rf conftest.dSYM 
    4873 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    4874       conftest$ac_exeext 
    4875   if test "${ac_cv_search_strerror+set}" = set; then 
    4876   break 
    4877 fi 
    4878 done 
    4879 if test "${ac_cv_search_strerror+set}" = set; then 
    4880   : 
    4881 else 
    4882   ac_cv_search_strerror=no 
    4883 fi 
    4884 rm conftest.$ac_ext 
    4885 LIBS=$ac_func_search_save_LIBS 
    4886 fi 
    4887 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 
    4888 $as_echo "$ac_cv_search_strerror" >&6; } 
    4889 ac_res=$ac_cv_search_strerror 
    4890 if test "$ac_res" != no; then 
    4891   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 
    4892  
    4893 fi 
    4894  
    4895  
    4896   if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4897   { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    4898 $as_echo_n "checking for minix/config.h... " >&6; } 
    4899 if test "${ac_cv_header_minix_config_h+set}" = set; then 
    4900   $as_echo_n "(cached) " >&6 
    4901 fi 
    4902 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    4903 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    4904 else 
    4905   # Is the header compilable? 
    4906 { $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 
    4907 $as_echo_n "checking minix/config.h usability... " >&6; } 
    4908 cat >conftest.$ac_ext <<_ACEOF 
    4909 /* confdefs.h.  */ 
    4910 _ACEOF 
    4911 cat confdefs.h >>conftest.$ac_ext 
    4912 cat >>conftest.$ac_ext <<_ACEOF 
    4913 /* end confdefs.h.  */ 
    4914 $ac_includes_default 
    4915 #include <minix/config.h> 
    4916 _ACEOF 
    4917 rm -f conftest.$ac_objext 
    4918 if { (ac_try="$ac_compile" 
    4919 case "(($ac_try" in 
    4920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4921   *) ac_try_echo=$ac_try;; 
    4922 esac 
    4923 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4924 $as_echo "$ac_try_echo") >&5 
    4925   (eval "$ac_compile") 2>conftest.er1 
    4926   ac_status=$? 
    4927   grep -v '^ *+' conftest.er1 >conftest.err 
    4928   rm -f conftest.er1 
    4929   cat conftest.err >&5 
    4930   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4931   (exit $ac_status); } && { 
    4932      test -z "$ac_c_werror_flag" || 
    4933      test ! -s conftest.err 
    4934        } && test -s conftest.$ac_objext; then 
    4935   ac_header_compiler=yes 
    4936 else 
    4937   $as_echo "$as_me: failed program was:" >&5 
    4938 sed 's/^/| /' conftest.$ac_ext >&5 
    4939  
    4940     ac_header_compiler=no 
    4941 fi 
    4942  
    4943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    4944 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    4945 $as_echo "$ac_header_compiler" >&6; } 
    4946  
    4947 # Is the header present? 
    4948 { $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 
    4949 $as_echo_n "checking minix/config.h presence... " >&6; } 
    4950 cat >conftest.$ac_ext <<_ACEOF 
    4951 /* confdefs.h.  */ 
    4952 _ACEOF 
    4953 cat confdefs.h >>conftest.$ac_ext 
    4954 cat >>conftest.$ac_ext <<_ACEOF 
    4955 /* end confdefs.h.  */ 
    4956 #include <minix/config.h> 
    4957 _ACEOF 
    4958 if { (ac_try="$ac_cpp conftest.$ac_ext" 
    4959 case "(($ac_try" in 
    4960   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    4961   *) ac_try_echo=$ac_try;; 
    4962 esac 
    4963 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    4964 $as_echo "$ac_try_echo") >&5 
    4965   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    4966   ac_status=$? 
    4967   grep -v '^ *+' conftest.er1 >conftest.err 
    4968   rm -f conftest.er1 
    4969   cat conftest.err >&5 
    4970   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    4971   (exit $ac_status); } >/dev/null && { 
    4972      test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    4973      test ! -s conftest.err 
    4974        }; then 
    4975   ac_header_preproc=yes 
    4976 else 
    4977   $as_echo "$as_me: failed program was:" >&5 
    4978 sed 's/^/| /' conftest.$ac_ext >&5 
    4979  
    4980   ac_header_preproc=no 
    4981 fi 
    4982  
    4983 rm -f conftest.err conftest.$ac_ext 
    4984 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    4985 $as_echo "$ac_header_preproc" >&6; } 
    4986  
    4987 # So?  What about this header? 
    4988 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    4989   yes:no: ) 
    4990     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 
    4991 $as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    4992     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 
    4993 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} 
    4994     ac_header_preproc=yes 
    4995     ;; 
    4996   no:yes:* ) 
    4997     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 
    4998 $as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} 
    4999     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5 
    5000 $as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;} 
    5001     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 
    5002 $as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} 
    5003     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5 
    5004 $as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;} 
    5005     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 
    5006 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} 
    5007     { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 
    5008 $as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} 
    5009  
    5010     ;; 
    5011 esac 
    5012 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 
    5013 $as_echo_n "checking for minix/config.h... " >&6; } 
    5014 if test "${ac_cv_header_minix_config_h+set}" = set; then 
    5015   $as_echo_n "(cached) " >&6 
    5016 else 
    5017   ac_cv_header_minix_config_h=$ac_header_preproc 
    5018 fi 
    5019 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 
    5020 $as_echo "$ac_cv_header_minix_config_h" >&6; } 
    5021  
    5022 fi 
    5023 if test "x$ac_cv_header_minix_config_h" = x""yes; then 
    5024   MINIX=yes 
    5025 else 
    5026   MINIX= 
    5027 fi 
    5028  
    5029  
    5030   if test "$MINIX" = yes; then 
    5031  
    5032 cat >>confdefs.h <<\_ACEOF 
    5033 #define _POSIX_SOURCE 1 
    5034 _ACEOF 
    5035  
    5036  
    5037 cat >>confdefs.h <<\_ACEOF 
    5038 #define _POSIX_1_SOURCE 2 
    5039 _ACEOF 
    5040  
    5041  
    5042 cat >>confdefs.h <<\_ACEOF 
    5043 #define _MINIX 1 
    5044 _ACEOF 
    5045  
    5046   fi 
    5047  
    5048  
    5049  
    5050   { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 
    5051 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 
    5052 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then 
    5053   $as_echo_n "(cached) " >&6 
    5054 else 
    5055   cat >conftest.$ac_ext <<_ACEOF 
    5056 /* confdefs.h.  */ 
    5057 _ACEOF 
    5058 cat confdefs.h >>conftest.$ac_ext 
    5059 cat >>conftest.$ac_ext <<_ACEOF 
    5060 /* end confdefs.h.  */ 
    5061  
    5062 #     define __EXTENSIONS__ 1 
    5063       $ac_includes_default 
    5064 int 
    5065 main () 
    5066 { 
    5067  
    5068   ; 
    5069   return 0; 
    5070 } 
    5071 _ACEOF 
    5072 rm -f conftest.$ac_objext 
    5073 if { (ac_try="$ac_compile" 
    5074 case "(($ac_try" in 
    5075   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5076   *) ac_try_echo=$ac_try;; 
    5077 esac 
    5078 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5079 $as_echo "$ac_try_echo") >&5 
    5080   (eval "$ac_compile") 2>conftest.er1 
    5081   ac_status=$? 
    5082   grep -v '^ *+' conftest.er1 >conftest.err 
    5083   rm -f conftest.er1 
    5084   cat conftest.err >&5 
    5085   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5086   (exit $ac_status); } && { 
    5087      test -z "$ac_c_werror_flag" || 
    5088      test ! -s conftest.err 
    5089        } && test -s conftest.$ac_objext; then 
    5090   ac_cv_safe_to_define___extensions__=yes 
    5091 else 
    5092   $as_echo "$as_me: failed program was:" >&5 
    5093 sed 's/^/| /' conftest.$ac_ext >&5 
    5094  
    5095     ac_cv_safe_to_define___extensions__=no 
    5096 fi 
    5097  
    5098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5099 fi 
    5100 { $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 
    5101 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 
    5102   test $ac_cv_safe_to_define___extensions__ = yes && 
    5103     cat >>confdefs.h <<\_ACEOF 
    5104 #define __EXTENSIONS__ 1 
    5105 _ACEOF 
    5106  
    5107   cat >>confdefs.h <<\_ACEOF 
    5108 #define _ALL_SOURCE 1 
    5109 _ACEOF 
    5110  
    5111   cat >>confdefs.h <<\_ACEOF 
    5112 #define _GNU_SOURCE 1 
    5113 _ACEOF 
    5114  
    5115   cat >>confdefs.h <<\_ACEOF 
    5116 #define _POSIX_PTHREAD_SEMANTICS 1 
    5117 _ACEOF 
    5118  
    5119   cat >>confdefs.h <<\_ACEOF 
    5120 #define _TANDEM_SOURCE 1 
    5121 _ACEOF 
    5122  
    5123  
    5124 { $as_echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 
    5125 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } 
     4713fi 
     4714 
     4715{ echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 
     4716echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6; } 
    51264717if test "${ac_cv_prog_cc_stdc+set}" = set; then 
    5127   $as_echo_n "(cached) " >&6 
     4718  echo $ECHO_N "(cached) $ECHO_C" >&6 
    51284719else 
    51294720  ac_cv_prog_cc_stdc=no 
     
    51644755  *) ac_try_echo=$ac_try;; 
    51654756esac 
    5166 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5167 $as_echo "$ac_try_echo") >&5 
     4757eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    51684758  (eval "$ac_compile") 2>conftest.er1 
    51694759  ac_status=$? 
     
    51714761  rm -f conftest.er1 
    51724762  cat conftest.err >&5 
    5173   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4763  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    51744764  (exit $ac_status); } && { 
    51754765     test -z "$ac_c_werror_flag" || 
     
    51784768  ac_cv_prog_cc_stdc="$ac_arg"; break 
    51794769else 
    5180   $as_echo "$as_me: failed program was:" >&5 
     4770  echo "$as_me: failed program was:" >&5 
    51814771sed 's/^/| /' conftest.$ac_ext >&5 
    51824772 
     
    51904780fi 
    51914781 
    5192 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
    5193 $as_echo "$ac_cv_prog_cc_stdc" >&6; } 
     4782{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
     4783echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } 
    51944784case "x$ac_cv_prog_cc_stdc" in 
    51954785  x|xno) ;; 
     
    51984788 
    51994789 
    5200 { $as_echo "$as_me:$LINENO: checking for function prototypes" >&5 
    5201 $as_echo_n "checking for function prototypes... " >&6; } 
     4790{ echo "$as_me:$LINENO: checking for function prototypes" >&5 
     4791echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6; } 
    52024792if test "$ac_cv_prog_cc_stdc" != no; then 
    5203   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    5204 $as_echo "yes" >&6; } 
     4793  { echo "$as_me:$LINENO: result: yes" >&5 
     4794echo "${ECHO_T}yes" >&6; } 
    52054795  cat >>confdefs.h <<\_ACEOF 
    52064796#define PROTOTYPES 1 
     
    52094799  U= ANSI2KNR= 
    52104800else 
    5211   { $as_echo "$as_me:$LINENO: result: no" >&5 
    5212 $as_echo "no" >&6; } 
     4801  { echo "$as_me:$LINENO: result: no" >&5 
     4802echo "${ECHO_T}no" >&6; } 
    52134803  U=_ ANSI2KNR=ansi2knr 
    52144804fi 
    52154805 
    5216 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 
    5217 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 
     4806{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 
     4807echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 
    52184808if test "${ac_cv_c_const+set}" = set; then 
    5219   $as_echo_n "(cached) " >&6 
     4809  echo $ECHO_N "(cached) $ECHO_C" >&6 
    52204810else 
    52214811  cat >conftest.$ac_ext <<_ACEOF 
     
    52894879  *) ac_try_echo=$ac_try;; 
    52904880esac 
    5291 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5292 $as_echo "$ac_try_echo") >&5 
     4881eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    52934882  (eval "$ac_compile") 2>conftest.er1 
    52944883  ac_status=$? 
     
    52964885  rm -f conftest.er1 
    52974886  cat conftest.err >&5 
    5298   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4887  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    52994888  (exit $ac_status); } && { 
    53004889     test -z "$ac_c_werror_flag" || 
     
    53034892  ac_cv_c_const=yes 
    53044893else 
    5305   $as_echo "$as_me: failed program was:" >&5 
     4894  echo "$as_me: failed program was:" >&5 
    53064895sed 's/^/| /' conftest.$ac_ext >&5 
    53074896 
     
    53114900rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    53124901fi 
    5313 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 
    5314 $as_echo "$ac_cv_c_const" >&6; } 
     4902{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 
     4903echo "${ECHO_T}$ac_cv_c_const" >&6; } 
    53154904if test $ac_cv_c_const = no; then 
    53164905 
    53174906cat >>confdefs.h <<\_ACEOF 
    5318 #define const /**/ 
    5319 _ACEOF 
    5320  
    5321 fi 
    5322  
    5323 { $as_echo "$as_me:$LINENO: checking for off_t" >&5 
    5324 $as_echo_n "checking for off_t... " >&6; } 
     4907#define const 
     4908_ACEOF 
     4909 
     4910fi 
     4911 
     4912{ echo "$as_me:$LINENO: checking for off_t" >&5 
     4913echo $ECHO_N "checking for off_t... $ECHO_C" >&6; } 
    53254914if test "${ac_cv_type_off_t+set}" = set; then 
    5326   $as_echo_n "(cached) " >&6 
    5327 else 
    5328   ac_cv_type_off_t=no 
    5329 cat >conftest.$ac_ext <<_ACEOF 
     4915  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4916else 
     4917  cat >conftest.$ac_ext <<_ACEOF 
    53304918/* confdefs.h.  */ 
    53314919_ACEOF 
     
    53344922/* end confdefs.h.  */ 
    53354923$ac_includes_default 
     4924typedef off_t ac__type_new_; 
    53364925int 
    53374926main () 
    53384927{ 
    5339 if (sizeof (off_t)) 
    5340        return 0; 
     4928if ((ac__type_new_ *) 0) 
     4929  return 0; 
     4930if (sizeof (ac__type_new_)) 
     4931  return 0; 
    53414932  ; 
    53424933  return 0; 
     
    53494940  *) ac_try_echo=$ac_try;; 
    53504941esac 
    5351 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5352 $as_echo "$ac_try_echo") >&5 
     4942eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    53534943  (eval "$ac_compile") 2>conftest.er1 
    53544944  ac_status=$? 
     
    53564946  rm -f conftest.er1 
    53574947  cat conftest.err >&5 
    5358   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4948  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    53594949  (exit $ac_status); } && { 
    53604950     test -z "$ac_c_werror_flag" || 
    53614951     test ! -s conftest.err 
    53624952       } && test -s conftest.$ac_objext; then 
     4953  ac_cv_type_off_t=yes 
     4954else 
     4955  echo "$as_me: failed program was:" >&5 
     4956sed 's/^/| /' conftest.$ac_ext >&5 
     4957 
     4958    ac_cv_type_off_t=no 
     4959fi 
     4960 
     4961rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     4962fi 
     4963{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 
     4964echo "${ECHO_T}$ac_cv_type_off_t" >&6; } 
     4965if test $ac_cv_type_off_t = yes; then 
     4966  : 
     4967else 
     4968 
     4969cat >>confdefs.h <<_ACEOF 
     4970#define off_t long int 
     4971_ACEOF 
     4972 
     4973fi 
     4974 
     4975{ echo "$as_me:$LINENO: checking for size_t" >&5 
     4976echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 
     4977if test "${ac_cv_type_size_t+set}" = set; then 
     4978  echo $ECHO_N "(cached) $ECHO_C" >&6 
     4979else 
    53634980  cat >conftest.$ac_ext <<_ACEOF 
    53644981/* confdefs.h.  */ 
     
    53684985/* end confdefs.h.  */ 
    53694986$ac_includes_default 
     4987typedef size_t ac__type_new_; 
    53704988int 
    53714989main () 
    53724990{ 
    5373 if (sizeof ((off_t))) 
    5374       return 0; 
     4991if ((ac__type_new_ *) 0) 
     4992  return 0; 
     4993if (sizeof (ac__type_new_)) 
     4994  return 0; 
    53754995  ; 
    53764996  return 0; 
     
    53835003  *) ac_try_echo=$ac_try;; 
    53845004esac 
    5385 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5386 $as_echo "$ac_try_echo") >&5 
     5005eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    53875006  (eval "$ac_compile") 2>conftest.er1 
    53885007  ac_status=$? 
     
    53905009  rm -f conftest.er1 
    53915010  cat conftest.err >&5 
    5392   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5011  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    53935012  (exit $ac_status); } && { 
    53945013     test -z "$ac_c_werror_flag" || 
    53955014     test ! -s conftest.err 
    53965015       } && test -s conftest.$ac_objext; then 
    5397   : 
    5398 else 
    5399   $as_echo "$as_me: failed program was:" >&5 
     5016  ac_cv_type_size_t=yes 
     5017else 
     5018  echo "$as_me: failed program was:" >&5 
    54005019sed 's/^/| /' conftest.$ac_ext >&5 
    54015020 
    5402     ac_cv_type_off_t=yes 
     5021    ac_cv_type_size_t=no 
    54035022fi 
    54045023 
    54055024rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5406 else 
    5407   $as_echo "$as_me: failed program was:" >&5 
    5408 sed 's/^/| /' conftest.$ac_ext >&5 
    5409  
    5410  
    5411 fi 
    5412  
    5413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5414 fi 
    5415 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 
    5416 $as_echo "$ac_cv_type_off_t" >&6; } 
    5417 if test "x$ac_cv_type_off_t" = x""yes; then 
    5418   : 
    5419 else 
    5420  
    5421 cat >>confdefs.h <<_ACEOF 
    5422 #define off_t long int 
    5423 _ACEOF 
    5424  
    5425 fi 
    5426  
    5427 { $as_echo "$as_me:$LINENO: checking for size_t" >&5 
    5428 $as_echo_n "checking for size_t... " >&6; } 
    5429 if test "${ac_cv_type_size_t+set}" = set; then 
    5430   $as_echo_n "(cached) " >&6 
    5431 else 
    5432   ac_cv_type_size_t=no 
    5433 cat >conftest.$ac_ext <<_ACEOF 
    5434 /* confdefs.h.  */ 
    5435 _ACEOF 
    5436 cat confdefs.h >>conftest.$ac_ext 
    5437 cat >>conftest.$ac_ext <<_ACEOF 
    5438 /* end confdefs.h.  */ 
    5439 $ac_includes_default 
    5440 int 
    5441 main () 
    5442 { 
    5443 if (sizeof (size_t)) 
    5444        return 0; 
    5445   ; 
    5446   return 0; 
    5447 } 
    5448 _ACEOF 
    5449 rm -f conftest.$ac_objext 
    5450 if { (ac_try="$ac_compile" 
    5451 case "(($ac_try" in 
    5452   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5453   *) ac_try_echo=$ac_try;; 
    5454 esac 
    5455 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5456 $as_echo "$ac_try_echo") >&5 
    5457   (eval "$ac_compile") 2>conftest.er1 
    5458   ac_status=$? 
    5459   grep -v '^ *+' conftest.er1 >conftest.err 
    5460   rm -f conftest.er1 
    5461   cat conftest.err >&5 
    5462   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5463   (exit $ac_status); } && { 
    5464      test -z "$ac_c_werror_flag" || 
    5465      test ! -s conftest.err 
    5466        } && test -s conftest.$ac_objext; then 
    5467   cat >conftest.$ac_ext <<_ACEOF 
    5468 /* confdefs.h.  */ 
    5469 _ACEOF 
    5470 cat confdefs.h >>conftest.$ac_ext 
    5471 cat >>conftest.$ac_ext <<_ACEOF 
    5472 /* end confdefs.h.  */ 
    5473 $ac_includes_default 
    5474 int 
    5475 main () 
    5476 { 
    5477 if (sizeof ((size_t))) 
    5478       return 0; 
    5479   ; 
    5480   return 0; 
    5481 } 
    5482 _ACEOF 
    5483 rm -f conftest.$ac_objext 
    5484 if { (ac_try="$ac_compile" 
    5485 case "(($ac_try" in 
    5486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    5487   *) ac_try_echo=$ac_try;; 
    5488 esac 
    5489 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5490 $as_echo "$ac_try_echo") >&5 
    5491   (eval "$ac_compile") 2>conftest.er1 
    5492   ac_status=$? 
    5493   grep -v '^ *+' conftest.er1 >conftest.err 
    5494   rm -f conftest.er1 
    5495   cat conftest.err >&5 
    5496   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    5497   (exit $ac_status); } && { 
    5498      test -z "$ac_c_werror_flag" || 
    5499      test ! -s conftest.err 
    5500        } && test -s conftest.$ac_objext; then 
    5501   : 
    5502 else 
    5503   $as_echo "$as_me: failed program was:" >&5 
    5504 sed 's/^/| /' conftest.$ac_ext >&5 
    5505  
    5506     ac_cv_type_size_t=yes 
    5507 fi 
    5508  
    5509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5510 else 
    5511   $as_echo "$as_me: failed program was:" >&5 
    5512 sed 's/^/| /' conftest.$ac_ext >&5 
    5513  
    5514  
    5515 fi 
    5516  
    5517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    5518 fi 
    5519 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 
    5520 $as_echo "$ac_cv_type_size_t" >&6; } 
    5521 if test "x$ac_cv_type_size_t" = x""yes; then 
     5025fi 
     5026{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 
     5027echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 
     5028if test $ac_cv_type_size_t = yes; then 
    55225029  : 
    55235030else 
     
    55295036fi 
    55305037 
    5531 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 
    5532 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 
     5038{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 
     5039echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } 
    55335040if test "${ac_cv_header_time+set}" = set; then 
    5534   $as_echo_n "(cached) " >&6 
     5041  echo $ECHO_N "(cached) $ECHO_C" >&6 
    55355042else 
    55365043  cat >conftest.$ac_ext <<_ACEOF 
     
    55595066  *) ac_try_echo=$ac_try;; 
    55605067esac 
    5561 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5562 $as_echo "$ac_try_echo") >&5 
     5068eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    55635069  (eval "$ac_compile") 2>conftest.er1 
    55645070  ac_status=$? 
     
    55665072  rm -f conftest.er1 
    55675073  cat conftest.err >&5 
    5568   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5074  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    55695075  (exit $ac_status); } && { 
    55705076     test -z "$ac_c_werror_flag" || 
     
    55735079  ac_cv_header_time=yes 
    55745080else 
    5575   $as_echo "$as_me: failed program was:" >&5 
     5081  echo "$as_me: failed program was:" >&5 
    55765082sed 's/^/| /' conftest.$ac_ext >&5 
    55775083 
     
    55815087rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    55825088fi 
    5583 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 
    5584 $as_echo "$ac_cv_header_time" >&6; } 
     5089{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 
     5090echo "${ECHO_T}$ac_cv_header_time" >&6; } 
    55855091if test $ac_cv_header_time = yes; then 
    55865092 
     
    55915097fi 
    55925098 
    5593 { $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 
    5594 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 
     5099{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 
     5100echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; } 
    55955101if test "${ac_cv_struct_tm+set}" = set; then 
    5596   $as_echo_n "(cached) " >&6 
     5102  echo $ECHO_N "(cached) $ECHO_C" >&6 
    55975103else 
    55985104  cat >conftest.$ac_ext <<_ACEOF 
     
    56105116struct tm tm; 
    56115117                     int *p = &tm.tm_sec; 
    5612                      return !p; 
     5118                     return !p; 
    56135119  ; 
    56145120  return 0; 
     
    56215127  *) ac_try_echo=$ac_try;; 
    56225128esac 
    5623 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5624 $as_echo "$ac_try_echo") >&5 
     5129eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    56255130  (eval "$ac_compile") 2>conftest.er1 
    56265131  ac_status=$? 
     
    56285133  rm -f conftest.er1 
    56295134  cat conftest.err >&5 
    5630   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5135  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    56315136  (exit $ac_status); } && { 
    56325137     test -z "$ac_c_werror_flag" || 
     
    56355140  ac_cv_struct_tm=time.h 
    56365141else 
    5637   $as_echo "$as_me: failed program was:" >&5 
     5142  echo "$as_me: failed program was:" >&5 
    56385143sed 's/^/| /' conftest.$ac_ext >&5 
    56395144 
     
    56435148rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    56445149fi 
    5645 { $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 
    5646 $as_echo "$ac_cv_struct_tm" >&6; } 
     5150{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 
     5151echo "${ECHO_T}$ac_cv_struct_tm" >&6; } 
    56475152if test $ac_cv_struct_tm = sys/time.h; then 
    56485153 
     
    56775182  *) ac_try_echo=$ac_try;; 
    56785183esac 
    5679 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5680 $as_echo "$ac_try_echo") >&5 
     5184eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    56815185  (eval "$ac_compile") 2>conftest.er1 
    56825186  ac_status=$? 
     
    56845188  rm -f conftest.er1 
    56855189  cat conftest.err >&5 
    5686   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5190  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    56875191  (exit $ac_status); } && { 
    56885192     test -z "$ac_c_werror_flag" || 
     
    56915195  : 
    56925196else 
    5693   $as_echo "$as_me: failed program was:" >&5 
     5197  echo "$as_me: failed program was:" >&5 
    56945198sed 's/^/| /' conftest.$ac_ext >&5 
    56955199 
     
    57025206 
    57035207 
    5704 { $as_echo "$as_me:$LINENO: checking for main in -lg" >&5 
    5705 $as_echo_n "checking for main in -lg... " >&6; } 
     5208{ echo "$as_me:$LINENO: checking for main in -lg" >&5 
     5209echo $ECHO_N "checking for main in -lg... $ECHO_C" >&6; } 
    57065210if test "${ac_cv_lib_g_main+set}" = set; then 
    5707   $as_echo_n "(cached) " >&6 
     5211  echo $ECHO_N "(cached) $ECHO_C" >&6 
    57085212else 
    57095213  ac_check_lib_save_LIBS=$LIBS 
     
    57315235  *) ac_try_echo=$ac_try;; 
    57325236esac 
    5733 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5734 $as_echo "$ac_try_echo") >&5 
     5237eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    57355238  (eval "$ac_link") 2>conftest.er1 
    57365239  ac_status=$? 
     
    57385241  rm -f conftest.er1 
    57395242  cat conftest.err >&5 
    5740   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5243  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    57415244  (exit $ac_status); } && { 
    57425245     test -z "$ac_c_werror_flag" || 
    57435246     test ! -s conftest.err 
    5744        } && test -s conftest$ac_exeext && { 
    5745      test "$cross_compiling" = yes || 
    5746      $as_test_x conftest$ac_exeext 
    5747        }; then 
     5247       } && test -s conftest$ac_exeext && 
     5248       $as_test_x conftest$ac_exeext; then 
    57485249  ac_cv_lib_g_main=yes 
    57495250else 
    5750   $as_echo "$as_me: failed program was:" >&5 
     5251  echo "$as_me: failed program was:" >&5 
    57515252sed 's/^/| /' conftest.$ac_ext >&5 
    57525253 
     
    57545255fi 
    57555256 
    5756 rm -rf conftest.dSYM 
    57575257rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    57585258      conftest$ac_exeext conftest.$ac_ext 
    57595259LIBS=$ac_check_lib_save_LIBS 
    57605260fi 
    5761 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_g_main" >&5 
    5762 $as_echo "$ac_cv_lib_g_main" >&6; } 
    5763 if test "x$ac_cv_lib_g_main" = x""yes; then 
     5261{ echo "$as_me:$LINENO: result: $ac_cv_lib_g_main" >&5 
     5262echo "${ECHO_T}$ac_cv_lib_g_main" >&6; } 
     5263if test $ac_cv_lib_g_main = yes; then 
    57645264  cat >>confdefs.h <<_ACEOF 
    57655265#define HAVE_LIBG 1 
     
    57725272 
    57735273 
    5774 { $as_echo "$as_me:$LINENO: checking for main in -lm" >&5 
    5775 $as_echo_n "checking for main in -lm... " >&6; } 
     5274{ echo "$as_me:$LINENO: checking for main in -lm" >&5 
     5275echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; } 
    57765276if test "${ac_cv_lib_m_main+set}" = set; then 
    5777   $as_echo_n "(cached) " >&6 
     5277  echo $ECHO_N "(cached) $ECHO_C" >&6 
    57785278else 
    57795279  ac_check_lib_save_LIBS=$LIBS 
     
    58015301  *) ac_try_echo=$ac_try;; 
    58025302esac 
    5803 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5804 $as_echo "$ac_try_echo") >&5 
     5303eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    58055304  (eval "$ac_link") 2>conftest.er1 
    58065305  ac_status=$? 
     
    58085307  rm -f conftest.er1 
    58095308  cat conftest.err >&5 
    5810   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5309  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58115310  (exit $ac_status); } && { 
    58125311     test -z "$ac_c_werror_flag" || 
    58135312     test ! -s conftest.err 
    5814        } && test -s conftest$ac_exeext && { 
    5815      test "$cross_compiling" = yes || 
    5816      $as_test_x conftest$ac_exeext 
    5817        }; then 
     5313       } && test -s conftest$ac_exeext && 
     5314       $as_test_x conftest$ac_exeext; then 
    58185315  ac_cv_lib_m_main=yes 
    58195316else 
    5820   $as_echo "$as_me: failed program was:" >&5 
     5317  echo "$as_me: failed program was:" >&5 
    58215318sed 's/^/| /' conftest.$ac_ext >&5 
    58225319 
     
    58245321fi 
    58255322 
    5826 rm -rf conftest.dSYM 
    58275323rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    58285324      conftest$ac_exeext conftest.$ac_ext 
    58295325LIBS=$ac_check_lib_save_LIBS 
    58305326fi 
    5831 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 
    5832 $as_echo "$ac_cv_lib_m_main" >&6; } 
    5833 if test "x$ac_cv_lib_m_main" = x""yes; then 
     5327{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 
     5328echo "${ECHO_T}$ac_cv_lib_m_main" >&6; } 
     5329if test $ac_cv_lib_m_main = yes; then 
    58345330  cat >>confdefs.h <<_ACEOF 
    58355331#define HAVE_LIBM 1 
     
    58425338 
    58435339 
    5844 { $as_echo "$as_me:$LINENO: checking for main in -lcrypt" >&5 
    5845 $as_echo_n "checking for main in -lcrypt... " >&6; } 
     5340{ echo "$as_me:$LINENO: checking for main in -lcrypt" >&5 
     5341echo $ECHO_N "checking for main in -lcrypt... $ECHO_C" >&6; } 
    58465342if test "${ac_cv_lib_crypt_main+set}" = set; then 
    5847   $as_echo_n "(cached) " >&6 
     5343  echo $ECHO_N "(cached) $ECHO_C" >&6 
    58485344else 
    58495345  ac_check_lib_save_LIBS=$LIBS 
     
    58715367  *) ac_try_echo=$ac_try;; 
    58725368esac 
    5873 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5874 $as_echo "$ac_try_echo") >&5 
     5369eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    58755370  (eval "$ac_link") 2>conftest.er1 
    58765371  ac_status=$? 
     
    58785373  rm -f conftest.er1 
    58795374  cat conftest.err >&5 
    5880   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5375  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    58815376  (exit $ac_status); } && { 
    58825377     test -z "$ac_c_werror_flag" || 
    58835378     test ! -s conftest.err 
    5884        } && test -s conftest$ac_exeext && { 
    5885      test "$cross_compiling" = yes || 
    5886      $as_test_x conftest$ac_exeext 
    5887        }; then 
     5379       } && test -s conftest$ac_exeext && 
     5380       $as_test_x conftest$ac_exeext; then 
    58885381  ac_cv_lib_crypt_main=yes 
    58895382else 
    5890   $as_echo "$as_me: failed program was:" >&5 
     5383  echo "$as_me: failed program was:" >&5 
    58915384sed 's/^/| /' conftest.$ac_ext >&5 
    58925385 
     
    58945387fi 
    58955388 
    5896 rm -rf conftest.dSYM 
    58975389rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    58985390      conftest$ac_exeext conftest.$ac_ext 
    58995391LIBS=$ac_check_lib_save_LIBS 
    59005392fi 
    5901 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5 
    5902 $as_echo "$ac_cv_lib_crypt_main" >&6; } 
    5903 if test "x$ac_cv_lib_crypt_main" = x""yes; then 
     5393{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5 
     5394echo "${ECHO_T}$ac_cv_lib_crypt_main" >&6; } 
     5395if test $ac_cv_lib_crypt_main = yes; then 
    59045396  cat >>confdefs.h <<_ACEOF 
    59055397#define HAVE_LIBCRYPT 1 
     
    59225414ac_header_dirent=no 
    59235415for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 
    5924   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 
    5925 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 
    5926 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 
     5416  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 
     5417{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 
     5418echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; } 
    59275419if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    5928   $as_echo_n "(cached) " >&6 
     5420  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59295421else 
    59305422  cat >conftest.$ac_ext <<_ACEOF 
     
    59525444  *) ac_try_echo=$ac_try;; 
    59535445esac 
    5954 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    5955 $as_echo "$ac_try_echo") >&5 
     5446eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    59565447  (eval "$ac_compile") 2>conftest.er1 
    59575448  ac_status=$? 
     
    59595450  rm -f conftest.er1 
    59605451  cat conftest.err >&5 
    5961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5452  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    59625453  (exit $ac_status); } && { 
    59635454     test -z "$ac_c_werror_flag" || 
     
    59665457  eval "$as_ac_Header=yes" 
    59675458else 
    5968   $as_echo "$as_me: failed program was:" >&5 
     5459  echo "$as_me: failed program was:" >&5 
    59695460sed 's/^/| /' conftest.$ac_ext >&5 
    59705461 
     
    59745465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    59755466fi 
    5976 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    5977          $as_echo "$as_val"'` 
    5978            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    5979 $as_echo "$ac_res" >&6; } 
    5980 as_val=`eval 'as_val=${'$as_ac_Header'} 
    5981          $as_echo "$as_val"'` 
    5982    if test "x$as_val" = x""yes; then 
     5467ac_res=`eval echo '${'$as_ac_Header'}'` 
     5468           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     5469echo "${ECHO_T}$ac_res" >&6; } 
     5470if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    59835471  cat >>confdefs.h <<_ACEOF 
    5984 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 
     5472#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 
    59855473_ACEOF 
    59865474 
     
    59915479# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 
    59925480if test $ac_header_dirent = dirent.h; then 
    5993   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 
    5994 $as_echo_n "checking for library containing opendir... " >&6; } 
     5481  { echo "$as_me:$LINENO: checking for library containing opendir" >&5 
     5482echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 
    59955483if test "${ac_cv_search_opendir+set}" = set; then 
    5996   $as_echo_n "(cached) " >&6 
     5484  echo $ECHO_N "(cached) $ECHO_C" >&6 
    59975485else 
    59985486  ac_func_search_save_LIBS=$LIBS 
     
    60325520  *) ac_try_echo=$ac_try;; 
    60335521esac 
    6034 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6035 $as_echo "$ac_try_echo") >&5 
     5522eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    60365523  (eval "$ac_link") 2>conftest.er1 
    60375524  ac_status=$? 
     
    60395526  rm -f conftest.er1 
    60405527  cat conftest.err >&5 
    6041   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5528  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    60425529  (exit $ac_status); } && { 
    60435530     test -z "$ac_c_werror_flag" || 
    60445531     test ! -s conftest.err 
    6045        } && test -s conftest$ac_exeext && { 
    6046      test "$cross_compiling" = yes || 
    6047      $as_test_x conftest$ac_exeext 
    6048        }; then 
     5532       } && test -s conftest$ac_exeext && 
     5533       $as_test_x conftest$ac_exeext; then 
    60495534  ac_cv_search_opendir=$ac_res 
    60505535else 
    6051   $as_echo "$as_me: failed program was:" >&5 
     5536  echo "$as_me: failed program was:" >&5 
    60525537sed 's/^/| /' conftest.$ac_ext >&5 
    60535538 
     
    60555540fi 
    60565541 
    6057 rm -rf conftest.dSYM 
    60585542rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    60595543      conftest$ac_exeext 
     
    60705554LIBS=$ac_func_search_save_LIBS 
    60715555fi 
    6072 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
    6073 $as_echo "$ac_cv_search_opendir" >&6; } 
     5556{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
     5557echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 
    60745558ac_res=$ac_cv_search_opendir 
    60755559if test "$ac_res" != no; then 
     
    60795563 
    60805564else 
    6081   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5 
    6082 $as_echo_n "checking for library containing opendir... " >&6; } 
     5565  { echo "$as_me:$LINENO: checking for library containing opendir" >&5 
     5566echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } 
    60835567if test "${ac_cv_search_opendir+set}" = set; then 
    6084   $as_echo_n "(cached) " >&6 
     5568  echo $ECHO_N "(cached) $ECHO_C" >&6 
    60855569else 
    60865570  ac_func_search_save_LIBS=$LIBS 
     
    61205604  *) ac_try_echo=$ac_try;; 
    61215605esac 
    6122 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6123 $as_echo "$ac_try_echo") >&5 
     5606eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    61245607  (eval "$ac_link") 2>conftest.er1 
    61255608  ac_status=$? 
     
    61275610  rm -f conftest.er1 
    61285611  cat conftest.err >&5 
    6129   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5612  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    61305613  (exit $ac_status); } && { 
    61315614     test -z "$ac_c_werror_flag" || 
    61325615     test ! -s conftest.err 
    6133        } && test -s conftest$ac_exeext && { 
    6134      test "$cross_compiling" = yes || 
    6135      $as_test_x conftest$ac_exeext 
    6136        }; then 
     5616       } && test -s conftest$ac_exeext && 
     5617       $as_test_x conftest$ac_exeext; then 
    61375618  ac_cv_search_opendir=$ac_res 
    61385619else 
    6139   $as_echo "$as_me: failed program was:" >&5 
     5620  echo "$as_me: failed program was:" >&5 
    61405621sed 's/^/| /' conftest.$ac_ext >&5 
    61415622 
     
    61435624fi 
    61445625 
    6145 rm -rf conftest.dSYM 
    61465626rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    61475627      conftest$ac_exeext 
     
    61585638LIBS=$ac_func_search_save_LIBS 
    61595639fi 
    6160 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
    6161 $as_echo "$ac_cv_search_opendir" >&6; } 
     5640{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 
     5641echo "${ECHO_T}$ac_cv_search_opendir" >&6; } 
    61625642ac_res=$ac_cv_search_opendir 
    61635643if test "$ac_res" != no; then 
     
    61685648fi 
    61695649 
    6170 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
    6171 $as_echo_n "checking for ANSI C header files... " >&6; } 
     5650{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 
     5651echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 
    61725652if test "${ac_cv_header_stdc+set}" = set; then 
    6173   $as_echo_n "(cached) " >&6 
     5653  echo $ECHO_N "(cached) $ECHO_C" >&6 
    61745654else 
    61755655  cat >conftest.$ac_ext <<_ACEOF 
     
    61985678  *) ac_try_echo=$ac_try;; 
    61995679esac 
    6200 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6201 $as_echo "$ac_try_echo") >&5 
     5680eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    62025681  (eval "$ac_compile") 2>conftest.er1 
    62035682  ac_status=$? 
     
    62055684  rm -f conftest.er1 
    62065685  cat conftest.err >&5 
    6207   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5686  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    62085687  (exit $ac_status); } && { 
    62095688     test -z "$ac_c_werror_flag" || 
     
    62125691  ac_cv_header_stdc=yes 
    62135692else 
    6214   $as_echo "$as_me: failed program was:" >&5 
     5693  echo "$as_me: failed program was:" >&5 
    62155694sed 's/^/| /' conftest.$ac_ext >&5 
    62165695 
     
    63045783  *) ac_try_echo=$ac_try;; 
    63055784esac 
    6306 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6307 $as_echo "$ac_try_echo") >&5 
     5785eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    63085786  (eval "$ac_link") 2>&5 
    63095787  ac_status=$? 
    6310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5788  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    63115789  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    63125790  { (case "(($ac_try" in 
     
    63145792  *) ac_try_echo=$ac_try;; 
    63155793esac 
    6316 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6317 $as_echo "$ac_try_echo") >&5 
     5794eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    63185795  (eval "$ac_try") 2>&5 
    63195796  ac_status=$? 
    6320   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5797  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    63215798  (exit $ac_status); }; }; then 
    63225799  : 
    63235800else 
    6324   $as_echo "$as_me: program exited with status $ac_status" >&5 
    6325 $as_echo "$as_me: failed program was:" >&5 
     5801  echo "$as_me: program exited with status $ac_status" >&5 
     5802echo "$as_me: failed program was:" >&5 
    63265803sed 's/^/| /' conftest.$ac_ext >&5 
    63275804 
     
    63295806ac_cv_header_stdc=no 
    63305807fi 
    6331 rm -rf conftest.dSYM 
    63325808rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    63335809fi 
     
    63365812fi 
    63375813fi 
    6338 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
    6339 $as_echo "$ac_cv_header_stdc" >&6; } 
     5814{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 
     5815echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 
    63405816if test $ac_cv_header_stdc = yes; then 
    63415817 
     
    63575833for ac_header in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h sys/stat.h 
    63585834do 
    6359 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 
     5835as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 
    63605836if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6361   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    6362 $as_echo_n "checking for $ac_header... " >&6; } 
     5837  { echo "$as_me:$LINENO: checking for $ac_header" >&5 
     5838echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    63635839if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6364   $as_echo_n "(cached) " >&6 
    6365 fi 
    6366 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    6367          $as_echo "$as_val"'` 
    6368            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6369 $as_echo "$ac_res" >&6; } 
     5840  echo $ECHO_N "(cached) $ECHO_C" >&6 
     5841fi 
     5842ac_res=`eval echo '${'$as_ac_Header'}'` 
     5843           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     5844echo "${ECHO_T}$ac_res" >&6; } 
    63705845else 
    63715846  # Is the header compilable? 
    6372 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 
    6373 $as_echo_n "checking $ac_header usability... " >&6; } 
     5847{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 
     5848echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 
    63745849cat >conftest.$ac_ext <<_ACEOF 
    63755850/* confdefs.h.  */ 
     
    63875862  *) ac_try_echo=$ac_try;; 
    63885863esac 
    6389 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6390 $as_echo "$ac_try_echo") >&5 
     5864eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    63915865  (eval "$ac_compile") 2>conftest.er1 
    63925866  ac_status=$? 
     
    63945868  rm -f conftest.er1 
    63955869  cat conftest.err >&5 
    6396   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5870  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    63975871  (exit $ac_status); } && { 
    63985872     test -z "$ac_c_werror_flag" || 
     
    64015875  ac_header_compiler=yes 
    64025876else 
    6403   $as_echo "$as_me: failed program was:" >&5 
     5877  echo "$as_me: failed program was:" >&5 
    64045878sed 's/^/| /' conftest.$ac_ext >&5 
    64055879 
     
    64085882 
    64095883rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    6410 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
    6411 $as_echo "$ac_header_compiler" >&6; } 
     5884{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 
     5885echo "${ECHO_T}$ac_header_compiler" >&6; } 
    64125886 
    64135887# Is the header present? 
    6414 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 
    6415 $as_echo_n "checking $ac_header presence... " >&6; } 
     5888{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 
     5889echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 
    64165890cat >conftest.$ac_ext <<_ACEOF 
    64175891/* confdefs.h.  */ 
     
    64275901  *) ac_try_echo=$ac_try;; 
    64285902esac 
    6429 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6430 $as_echo "$ac_try_echo") >&5 
     5903eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    64315904  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 
    64325905  ac_status=$? 
     
    64345907  rm -f conftest.er1 
    64355908  cat conftest.err >&5 
    6436   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     5909  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    64375910  (exit $ac_status); } >/dev/null && { 
    64385911     test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
     
    64415914  ac_header_preproc=yes 
    64425915else 
    6443   $as_echo "$as_me: failed program was:" >&5 
     5916  echo "$as_me: failed program was:" >&5 
    64445917sed 's/^/| /' conftest.$ac_ext >&5 
    64455918 
     
    64485921 
    64495922rm -f conftest.err conftest.$ac_ext 
    6450 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
    6451 $as_echo "$ac_header_preproc" >&6; } 
     5923{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 
     5924echo "${ECHO_T}$ac_header_preproc" >&6; } 
    64525925 
    64535926# So?  What about this header? 
    64545927case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 
    64555928  yes:no: ) 
    6456     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 
    6457 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    6458     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 
    6459 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 
     5929    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 
     5930echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 
     5931    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 
     5932echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 
    64605933    ac_header_preproc=yes 
    64615934    ;; 
    64625935  no:yes:* ) 
    6463     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 
    6464 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 
    6465     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5 
    6466 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;} 
    6467     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 
    6468 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 
    6469     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5 
    6470 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;} 
    6471     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 
    6472 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 
    6473     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 
    6474 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 
     5936    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 
     5937echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 
     5938    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5 
     5939echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;} 
     5940    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 
     5941echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 
     5942    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5 
     5943echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;} 
     5944    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 
     5945echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 
     5946    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 
     5947echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 
    64755948 
    64765949    ;; 
    64775950esac 
    6478 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 
    6479 $as_echo_n "checking for $ac_header... " >&6; } 
     5951{ echo "$as_me:$LINENO: checking for $ac_header" >&5 
     5952echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 
    64805953if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 
    6481   $as_echo_n "(cached) " >&6 
     5954  echo $ECHO_N "(cached) $ECHO_C" >&6 
    64825955else 
    64835956  eval "$as_ac_Header=\$ac_header_preproc" 
    64845957fi 
    6485 ac_res=`eval 'as_val=${'$as_ac_Header'} 
    6486          $as_echo "$as_val"'` 
    6487            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6488 $as_echo "$ac_res" >&6; } 
    6489  
    6490 fi 
    6491 as_val=`eval 'as_val=${'$as_ac_Header'} 
    6492          $as_echo "$as_val"'` 
    6493    if test "x$as_val" = x""yes; then 
     5958ac_res=`eval echo '${'$as_ac_Header'}'` 
     5959           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     5960echo "${ECHO_T}$ac_res" >&6; } 
     5961 
     5962fi 
     5963if test `eval echo '${'$as_ac_Header'}'` = yes; then 
    64945964  cat >>confdefs.h <<_ACEOF 
    6495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 
     5965#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 
    64965966_ACEOF 
    64975967 
     
    65576027# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 
    65586028# for constant arguments.  Useless! 
    6559 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5 
    6560 $as_echo_n "checking for working alloca.h... " >&6; } 
     6029{ echo "$as_me:$LINENO: checking for working alloca.h" >&5 
     6030echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } 
    65616031if test "${ac_cv_working_alloca_h+set}" = set; then 
    6562   $as_echo_n "(cached) " >&6 
     6032  echo $ECHO_N "(cached) $ECHO_C" >&6 
    65636033else 
    65646034  cat >conftest.$ac_ext <<_ACEOF 
     
    65846054  *) ac_try_echo=$ac_try;; 
    65856055esac 
    6586 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6587 $as_echo "$ac_try_echo") >&5 
     6056eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    65886057  (eval "$ac_link") 2>conftest.er1 
    65896058  ac_status=$? 
     
    65916060  rm -f conftest.er1 
    65926061  cat conftest.err >&5 
    6593   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6062  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    65946063  (exit $ac_status); } && { 
    65956064     test -z "$ac_c_werror_flag" || 
    65966065     test ! -s conftest.err 
    6597        } && test -s conftest$ac_exeext && { 
    6598      test "$cross_compiling" = yes || 
    6599      $as_test_x conftest$ac_exeext 
    6600        }; then 
     6066       } && test -s conftest$ac_exeext && 
     6067       $as_test_x conftest$ac_exeext; then 
    66016068  ac_cv_working_alloca_h=yes 
    66026069else 
    6603   $as_echo "$as_me: failed program was:" >&5 
     6070  echo "$as_me: failed program was:" >&5 
    66046071sed 's/^/| /' conftest.$ac_ext >&5 
    66056072 
     
    66076074fi 
    66086075 
    6609 rm -rf conftest.dSYM 
    66106076rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    66116077      conftest$ac_exeext conftest.$ac_ext 
    66126078fi 
    6613 { $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 
    6614 $as_echo "$ac_cv_working_alloca_h" >&6; } 
     6079{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 
     6080echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } 
    66156081if test $ac_cv_working_alloca_h = yes; then 
    66166082 
     
    66216087fi 
    66226088 
    6623 { $as_echo "$as_me:$LINENO: checking for alloca" >&5 
    6624 $as_echo_n "checking for alloca... " >&6; } 
     6089{ echo "$as_me:$LINENO: checking for alloca" >&5 
     6090echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } 
    66256091if test "${ac_cv_func_alloca_works+set}" = set; then 
    6626   $as_echo_n "(cached) " >&6 
     6092  echo $ECHO_N "(cached) $ECHO_C" >&6 
    66276093else 
    66286094  cat >conftest.$ac_ext <<_ACEOF 
     
    66686134  *) ac_try_echo=$ac_try;; 
    66696135esac 
    6670 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6671 $as_echo "$ac_try_echo") >&5 
     6136eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    66726137  (eval "$ac_link") 2>conftest.er1 
    66736138  ac_status=$? 
     
    66756140  rm -f conftest.er1 
    66766141  cat conftest.err >&5 
    6677   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6142  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    66786143  (exit $ac_status); } && { 
    66796144     test -z "$ac_c_werror_flag" || 
    66806145     test ! -s conftest.err 
    6681        } && test -s conftest$ac_exeext && { 
    6682      test "$cross_compiling" = yes || 
    6683      $as_test_x conftest$ac_exeext 
    6684        }; then 
     6146       } && test -s conftest$ac_exeext && 
     6147       $as_test_x conftest$ac_exeext; then 
    66856148  ac_cv_func_alloca_works=yes 
    66866149else 
    6687   $as_echo "$as_me: failed program was:" >&5 
     6150  echo "$as_me: failed program was:" >&5 
    66886151sed 's/^/| /' conftest.$ac_ext >&5 
    66896152 
     
    66916154fi 
    66926155 
    6693 rm -rf conftest.dSYM 
    66946156rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    66956157      conftest$ac_exeext conftest.$ac_ext 
    66966158fi 
    6697 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 
    6698 $as_echo "$ac_cv_func_alloca_works" >&6; } 
     6159{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 
     6160echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } 
    66996161 
    67006162if test $ac_cv_func_alloca_works = yes; then 
     
    67176179 
    67186180 
    6719 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 
    6720 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 
     6181{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 
     6182echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } 
    67216183if test "${ac_cv_os_cray+set}" = set; then 
    6722   $as_echo_n "(cached) " >&6 
     6184  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67236185else 
    67246186  cat >conftest.$ac_ext <<_ACEOF 
     
    67446206 
    67456207fi 
    6746 { $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 
    6747 $as_echo "$ac_cv_os_cray" >&6; } 
     6208{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 
     6209echo "${ECHO_T}$ac_cv_os_cray" >&6; } 
    67486210if test $ac_cv_os_cray = yes; then 
    67496211  for ac_func in _getb67 GETB67 getb67; do 
    6750     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    6751 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    6752 $as_echo_n "checking for $ac_func... " >&6; } 
     6212    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6213{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6214echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    67536215if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    6754   $as_echo_n "(cached) " >&6 
     6216  echo $ECHO_N "(cached) $ECHO_C" >&6 
    67556217else 
    67566218  cat >conftest.$ac_ext <<_ACEOF 
     
    68056267  *) ac_try_echo=$ac_try;; 
    68066268esac 
    6807 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6808 $as_echo "$ac_try_echo") >&5 
     6269eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    68096270  (eval "$ac_link") 2>conftest.er1 
    68106271  ac_status=$? 
     
    68126273  rm -f conftest.er1 
    68136274  cat conftest.err >&5 
    6814   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6275  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    68156276  (exit $ac_status); } && { 
    68166277     test -z "$ac_c_werror_flag" || 
    68176278     test ! -s conftest.err 
    6818        } && test -s conftest$ac_exeext && { 
    6819      test "$cross_compiling" = yes || 
    6820      $as_test_x conftest$ac_exeext 
    6821        }; then 
     6279       } && test -s conftest$ac_exeext && 
     6280       $as_test_x conftest$ac_exeext; then 
    68226281  eval "$as_ac_var=yes" 
    68236282else 
    6824   $as_echo "$as_me: failed program was:" >&5 
     6283  echo "$as_me: failed program was:" >&5 
    68256284sed 's/^/| /' conftest.$ac_ext >&5 
    68266285 
     
    68286287fi 
    68296288 
    6830 rm -rf conftest.dSYM 
    68316289rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    68326290      conftest$ac_exeext conftest.$ac_ext 
    68336291fi 
    6834 ac_res=`eval 'as_val=${'$as_ac_var'} 
    6835          $as_echo "$as_val"'` 
    6836            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    6837 $as_echo "$ac_res" >&6; } 
    6838 as_val=`eval 'as_val=${'$as_ac_var'} 
    6839          $as_echo "$as_val"'` 
    6840    if test "x$as_val" = x""yes; then 
     6292ac_res=`eval echo '${'$as_ac_var'}'` 
     6293           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6294echo "${ECHO_T}$ac_res" >&6; } 
     6295if test `eval echo '${'$as_ac_var'}'` = yes; then 
    68416296 
    68426297cat >>confdefs.h <<_ACEOF 
     
    68506305fi 
    68516306 
    6852 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 
    6853 $as_echo_n "checking stack direction for C alloca... " >&6; } 
     6307{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 
     6308echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } 
    68546309if test "${ac_cv_c_stack_direction+set}" = set; then 
    6855   $as_echo_n "(cached) " >&6 
     6310  echo $ECHO_N "(cached) $ECHO_C" >&6 
    68566311else 
    68576312  if test "$cross_compiling" = yes; then 
     
    68916346  *) ac_try_echo=$ac_try;; 
    68926347esac 
    6893 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6894 $as_echo "$ac_try_echo") >&5 
     6348eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    68956349  (eval "$ac_link") 2>&5 
    68966350  ac_status=$? 
    6897   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6351  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    68986352  (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 
    68996353  { (case "(($ac_try" in 
     
    69016355  *) ac_try_echo=$ac_try;; 
    69026356esac 
    6903 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    6904 $as_echo "$ac_try_echo") >&5 
     6357eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    69056358  (eval "$ac_try") 2>&5 
    69066359  ac_status=$? 
    6907   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6360  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    69086361  (exit $ac_status); }; }; then 
    69096362  ac_cv_c_stack_direction=1 
    69106363else 
    6911   $as_echo "$as_me: program exited with status $ac_status" >&5 
    6912 $as_echo "$as_me: failed program was:" >&5 
     6364  echo "$as_me: program exited with status $ac_status" >&5 
     6365echo "$as_me: failed program was:" >&5 
    69136366sed 's/^/| /' conftest.$ac_ext >&5 
    69146367 
     
    69166369ac_cv_c_stack_direction=-1 
    69176370fi 
    6918 rm -rf conftest.dSYM 
    69196371rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 
    69206372fi 
     
    69226374 
    69236375fi 
    6924 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 
    6925 $as_echo "$ac_cv_c_stack_direction" >&6; } 
     6376{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 
     6377echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } 
    69266378 
    69276379cat >>confdefs.h <<_ACEOF 
     
    69336385 
    69346386if test $ac_cv_c_compiler_gnu = yes; then 
    6935     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 
    6936 $as_echo_n "checking whether $CC needs -traditional... " >&6; } 
     6387    { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 
     6388echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; } 
    69376389if test "${ac_cv_prog_gcc_traditional+set}" = set; then 
    6938   $as_echo_n "(cached) " >&6 
     6390  echo $ECHO_N "(cached) $ECHO_C" >&6 
    69396391else 
    69406392    ac_pattern="Autoconf.*'x'" 
     
    69756427  fi 
    69766428fi 
    6977 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 
    6978 $as_echo "$ac_cv_prog_gcc_traditional" >&6; } 
     6429{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 
     6430echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; } 
    69796431  if test $ac_cv_prog_gcc_traditional = yes; then 
    69806432    CC="$CC -traditional" 
     
    69826434fi 
    69836435 
    6984 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 
    6985 $as_echo_n "checking return type of signal handlers... " >&6; } 
     6436{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5 
     6437echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } 
    69866438if test "${ac_cv_type_signal+set}" = set; then 
    6987   $as_echo_n "(cached) " >&6 
     6439  echo $ECHO_N "(cached) $ECHO_C" >&6 
    69886440else 
    69896441  cat >conftest.$ac_ext <<_ACEOF 
     
    70106462  *) ac_try_echo=$ac_try;; 
    70116463esac 
    7012 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7013 $as_echo "$ac_try_echo") >&5 
     6464eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    70146465  (eval "$ac_compile") 2>conftest.er1 
    70156466  ac_status=$? 
     
    70176468  rm -f conftest.er1 
    70186469  cat conftest.err >&5 
    7019   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6470  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    70206471  (exit $ac_status); } && { 
    70216472     test -z "$ac_c_werror_flag" || 
     
    70246475  ac_cv_type_signal=int 
    70256476else 
    7026   $as_echo "$as_me: failed program was:" >&5 
     6477  echo "$as_me: failed program was:" >&5 
    70276478sed 's/^/| /' conftest.$ac_ext >&5 
    70286479 
     
    70326483rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    70336484fi 
    7034 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 
    7035 $as_echo "$ac_cv_type_signal" >&6; } 
     6485{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 
     6486echo "${ECHO_T}$ac_cv_type_signal" >&6; } 
    70366487 
    70376488cat >>confdefs.h <<_ACEOF 
     
    70436494for ac_func in vprintf 
    70446495do 
    7045 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7046 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7047 $as_echo_n "checking for $ac_func... " >&6; } 
     6496as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6497{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6498echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    70486499if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7049   $as_echo_n "(cached) " >&6 
     6500  echo $ECHO_N "(cached) $ECHO_C" >&6 
    70506501else 
    70516502  cat >conftest.$ac_ext <<_ACEOF 
     
    71006551  *) ac_try_echo=$ac_try;; 
    71016552esac 
    7102 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7103 $as_echo "$ac_try_echo") >&5 
     6553eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    71046554  (eval "$ac_link") 2>conftest.er1 
    71056555  ac_status=$? 
     
    71076557  rm -f conftest.er1 
    71086558  cat conftest.err >&5 
    7109   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6559  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    71106560  (exit $ac_status); } && { 
    71116561     test -z "$ac_c_werror_flag" || 
    71126562     test ! -s conftest.err 
    7113        } && test -s conftest$ac_exeext && { 
    7114      test "$cross_compiling" = yes || 
    7115      $as_test_x conftest$ac_exeext 
    7116        }; then 
     6563       } && test -s conftest$ac_exeext && 
     6564       $as_test_x conftest$ac_exeext; then 
    71176565  eval "$as_ac_var=yes" 
    71186566else 
    7119   $as_echo "$as_me: failed program was:" >&5 
     6567  echo "$as_me: failed program was:" >&5 
    71206568sed 's/^/| /' conftest.$ac_ext >&5 
    71216569 
     
    71236571fi 
    71246572 
    7125 rm -rf conftest.dSYM 
    71266573rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    71276574      conftest$ac_exeext conftest.$ac_ext 
    71286575fi 
    7129 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7130          $as_echo "$as_val"'` 
    7131            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7132 $as_echo "$ac_res" >&6; } 
    7133 as_val=`eval 'as_val=${'$as_ac_var'} 
    7134          $as_echo "$as_val"'` 
    7135    if test "x$as_val" = x""yes; then 
     6576ac_res=`eval echo '${'$as_ac_var'}'` 
     6577           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6578echo "${ECHO_T}$ac_res" >&6; } 
     6579if test `eval echo '${'$as_ac_var'}'` = yes; then 
    71366580  cat >>confdefs.h <<_ACEOF 
    7137 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    7138 _ACEOF 
    7139  
    7140 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 
    7141 $as_echo_n "checking for _doprnt... " >&6; } 
     6581#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     6582_ACEOF 
     6583 
     6584{ echo "$as_me:$LINENO: checking for _doprnt" >&5 
     6585echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; } 
    71426586if test "${ac_cv_func__doprnt+set}" = set; then 
    7143   $as_echo_n "(cached) " >&6 
     6587  echo $ECHO_N "(cached) $ECHO_C" >&6 
    71446588else 
    71456589  cat >conftest.$ac_ext <<_ACEOF 
     
    71946638  *) ac_try_echo=$ac_try;; 
    71956639esac 
    7196 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7197 $as_echo "$ac_try_echo") >&5 
     6640eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    71986641  (eval "$ac_link") 2>conftest.er1 
    71996642  ac_status=$? 
     
    72016644  rm -f conftest.er1 
    72026645  cat conftest.err >&5 
    7203   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6646  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    72046647  (exit $ac_status); } && { 
    72056648     test -z "$ac_c_werror_flag" || 
    72066649     test ! -s conftest.err 
    7207        } && test -s conftest$ac_exeext && { 
    7208      test "$cross_compiling" = yes || 
    7209      $as_test_x conftest$ac_exeext 
    7210        }; then 
     6650       } && test -s conftest$ac_exeext && 
     6651       $as_test_x conftest$ac_exeext; then 
    72116652  ac_cv_func__doprnt=yes 
    72126653else 
    7213   $as_echo "$as_me: failed program was:" >&5 
     6654  echo "$as_me: failed program was:" >&5 
    72146655sed 's/^/| /' conftest.$ac_ext >&5 
    72156656 
     
    72176658fi 
    72186659 
    7219 rm -rf conftest.dSYM 
    72206660rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    72216661      conftest$ac_exeext conftest.$ac_ext 
    72226662fi 
    7223 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 
    7224 $as_echo "$ac_cv_func__doprnt" >&6; } 
    7225 if test "x$ac_cv_func__doprnt" = x""yes; then 
     6663{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 
     6664echo "${ECHO_T}$ac_cv_func__doprnt" >&6; } 
     6665if test $ac_cv_func__doprnt = yes; then 
    72266666 
    72276667cat >>confdefs.h <<\_ACEOF 
     
    72476687for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror 
    72486688do 
    7249 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7250 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7251 $as_echo_n "checking for $ac_func... " >&6; } 
     6689as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6690{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6691echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    72526692if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7253   $as_echo_n "(cached) " >&6 
     6693  echo $ECHO_N "(cached) $ECHO_C" >&6 
    72546694else 
    72556695  cat >conftest.$ac_ext <<_ACEOF 
     
    73046744  *) ac_try_echo=$ac_try;; 
    73056745esac 
    7306 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7307 $as_echo "$ac_try_echo") >&5 
     6746eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    73086747  (eval "$ac_link") 2>conftest.er1 
    73096748  ac_status=$? 
     
    73116750  rm -f conftest.er1 
    73126751  cat conftest.err >&5 
    7313   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6752  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    73146753  (exit $ac_status); } && { 
    73156754     test -z "$ac_c_werror_flag" || 
    73166755     test ! -s conftest.err 
    7317        } && test -s conftest$ac_exeext && { 
    7318      test "$cross_compiling" = yes || 
    7319      $as_test_x conftest$ac_exeext 
    7320        }; then 
     6756       } && test -s conftest$ac_exeext && 
     6757       $as_test_x conftest$ac_exeext; then 
    73216758  eval "$as_ac_var=yes" 
    73226759else 
    7323   $as_echo "$as_me: failed program was:" >&5 
     6760  echo "$as_me: failed program was:" >&5 
    73246761sed 's/^/| /' conftest.$ac_ext >&5 
    73256762 
     
    73276764fi 
    73286765 
    7329 rm -rf conftest.dSYM 
    73306766rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    73316767      conftest$ac_exeext conftest.$ac_ext 
    73326768fi 
    7333 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7334          $as_echo "$as_val"'` 
    7335            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7336 $as_echo "$ac_res" >&6; } 
    7337 as_val=`eval 'as_val=${'$as_ac_var'} 
    7338          $as_echo "$as_val"'` 
    7339    if test "x$as_val" = x""yes; then 
     6769ac_res=`eval echo '${'$as_ac_var'}'` 
     6770           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6771echo "${ECHO_T}$ac_res" >&6; } 
     6772if test `eval echo '${'$as_ac_var'}'` = yes; then 
    73406773  cat >>confdefs.h <<_ACEOF 
    7341 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     6774#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    73426775_ACEOF 
    73436776 
     
    73506783for ac_func in ftruncate strstr strcasecmp 
    73516784do 
    7352 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7353 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7354 $as_echo_n "checking for $ac_func... " >&6; } 
     6785as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6786{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6787echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    73556788if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7356   $as_echo_n "(cached) " >&6 
     6789  echo $ECHO_N "(cached) $ECHO_C" >&6 
    73576790else 
    73586791  cat >conftest.$ac_ext <<_ACEOF 
     
    74076840  *) ac_try_echo=$ac_try;; 
    74086841esac 
    7409 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7410 $as_echo "$ac_try_echo") >&5 
     6842eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    74116843  (eval "$ac_link") 2>conftest.er1 
    74126844  ac_status=$? 
     
    74146846  rm -f conftest.er1 
    74156847  cat conftest.err >&5 
    7416   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6848  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    74176849  (exit $ac_status); } && { 
    74186850     test -z "$ac_c_werror_flag" || 
    74196851     test ! -s conftest.err 
    7420        } && test -s conftest$ac_exeext && { 
    7421      test "$cross_compiling" = yes || 
    7422      $as_test_x conftest$ac_exeext 
    7423        }; then 
     6852       } && test -s conftest$ac_exeext && 
     6853       $as_test_x conftest$ac_exeext; then 
    74246854  eval "$as_ac_var=yes" 
    74256855else 
    7426   $as_echo "$as_me: failed program was:" >&5 
     6856  echo "$as_me: failed program was:" >&5 
    74276857sed 's/^/| /' conftest.$ac_ext >&5 
    74286858 
     
    74306860fi 
    74316861 
    7432 rm -rf conftest.dSYM 
    74336862rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    74346863      conftest$ac_exeext conftest.$ac_ext 
    74356864fi 
    7436 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7437          $as_echo "$as_val"'` 
    7438            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7439 $as_echo "$ac_res" >&6; } 
    7440 as_val=`eval 'as_val=${'$as_ac_var'} 
    7441          $as_echo "$as_val"'` 
    7442    if test "x$as_val" = x""yes; then 
     6865ac_res=`eval echo '${'$as_ac_var'}'` 
     6866           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     6867echo "${ECHO_T}$ac_res" >&6; } 
     6868if test `eval echo '${'$as_ac_var'}'` = yes; then 
    74436869  cat >>confdefs.h <<_ACEOF 
    7444 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     6870#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    74456871_ACEOF 
    74466872 
     
    74576883 
    74586884 
    7459 { $as_echo "$as_me:$LINENO: checking for textdomain" >&5 
    7460 $as_echo_n "checking for textdomain... " >&6; } 
     6885{ echo "$as_me:$LINENO: checking for textdomain" >&5 
     6886echo $ECHO_N "checking for textdomain... $ECHO_C" >&6; } 
    74616887if test "${ac_cv_func_textdomain+set}" = set; then 
    7462   $as_echo_n "(cached) " >&6 
     6888  echo $ECHO_N "(cached) $ECHO_C" >&6 
    74636889else 
    74646890  cat >conftest.$ac_ext <<_ACEOF 
     
    75136939  *) ac_try_echo=$ac_try;; 
    75146940esac 
    7515 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7516 $as_echo "$ac_try_echo") >&5 
     6941eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    75176942  (eval "$ac_link") 2>conftest.er1 
    75186943  ac_status=$? 
     
    75206945  rm -f conftest.er1 
    75216946  cat conftest.err >&5 
    7522   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     6947  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    75236948  (exit $ac_status); } && { 
    75246949     test -z "$ac_c_werror_flag" || 
    75256950     test ! -s conftest.err 
    7526        } && test -s conftest$ac_exeext && { 
    7527      test "$cross_compiling" = yes || 
    7528      $as_test_x conftest$ac_exeext 
    7529        }; then 
     6951       } && test -s conftest$ac_exeext && 
     6952       $as_test_x conftest$ac_exeext; then 
    75306953  ac_cv_func_textdomain=yes 
    75316954else 
    7532   $as_echo "$as_me: failed program was:" >&5 
     6955  echo "$as_me: failed program was:" >&5 
    75336956sed 's/^/| /' conftest.$ac_ext >&5 
    75346957 
     
    75366959fi 
    75376960 
    7538 rm -rf conftest.dSYM 
    75396961rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    75406962      conftest$ac_exeext conftest.$ac_ext 
    75416963fi 
    7542 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_textdomain" >&5 
    7543 $as_echo "$ac_cv_func_textdomain" >&6; } 
    7544 if test "x$ac_cv_func_textdomain" = x""yes; then 
     6964{ echo "$as_me:$LINENO: result: $ac_cv_func_textdomain" >&5 
     6965echo "${ECHO_T}$ac_cv_func_textdomain" >&6; } 
     6966if test $ac_cv_func_textdomain = yes; then 
    75456967  cat >>confdefs.h <<\_ACEOF 
    75466968#define ENABLE_NLS  1 
     
    75526974# *** Custom checking (based on GNU tar configure.in) *** 
    75536975# --------------------------------------------------------------------------- 
    7554 { $as_echo "$as_me:$LINENO: checking for HP-UX needing gmalloc" >&5 
    7555 $as_echo_n "checking for HP-UX needing gmalloc... " >&6; } 
     6976{ echo "$as_me:$LINENO: checking for HP-UX needing gmalloc" >&5 
     6977echo $ECHO_N "checking for HP-UX needing gmalloc... $ECHO_C" >&6; } 
    75566978if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then 
    7557   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7558 $as_echo "yes" >&6; } 
     6979  { echo "$as_me:$LINENO: result: yes" >&5 
     6980echo "${ECHO_T}yes" >&6; } 
    75596981  case " $LIBOBJS " in 
    75606982  *" gmalloc.$ac_objext "* ) ;; 
     
    75686990 
    75696991else 
    7570   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7571 $as_echo "no" >&6; } 
     6992  { echo "$as_me:$LINENO: result: no" >&5 
     6993echo "${ECHO_T}no" >&6; } 
    75726994 
    75736995for ac_func in valloc 
    75746996do 
    7575 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 
    7576 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 
    7577 $as_echo_n "checking for $ac_func... " >&6; } 
     6997as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 
     6998{ echo "$as_me:$LINENO: checking for $ac_func" >&5 
     6999echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 
    75787000if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 
    7579   $as_echo_n "(cached) " >&6 
     7001  echo $ECHO_N "(cached) $ECHO_C" >&6 
    75807002else 
    75817003  cat >conftest.$ac_ext <<_ACEOF 
     
    76307052  *) ac_try_echo=$ac_try;; 
    76317053esac 
    7632 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7633 $as_echo "$ac_try_echo") >&5 
     7054eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    76347055  (eval "$ac_link") 2>conftest.er1 
    76357056  ac_status=$? 
     
    76377058  rm -f conftest.er1 
    76387059  cat conftest.err >&5 
    7639   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7060  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    76407061  (exit $ac_status); } && { 
    76417062     test -z "$ac_c_werror_flag" || 
    76427063     test ! -s conftest.err 
    7643        } && test -s conftest$ac_exeext && { 
    7644      test "$cross_compiling" = yes || 
    7645      $as_test_x conftest$ac_exeext 
    7646        }; then 
     7064       } && test -s conftest$ac_exeext && 
     7065       $as_test_x conftest$ac_exeext; then 
    76477066  eval "$as_ac_var=yes" 
    76487067else 
    7649   $as_echo "$as_me: failed program was:" >&5 
     7068  echo "$as_me: failed program was:" >&5 
    76507069sed 's/^/| /' conftest.$ac_ext >&5 
    76517070 
     
    76537072fi 
    76547073 
    7655 rm -rf conftest.dSYM 
    76567074rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    76577075      conftest$ac_exeext conftest.$ac_ext 
    76587076fi 
    7659 ac_res=`eval 'as_val=${'$as_ac_var'} 
    7660          $as_echo "$as_val"'` 
    7661            { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 
    7662 $as_echo "$ac_res" >&6; } 
    7663 as_val=`eval 'as_val=${'$as_ac_var'} 
    7664          $as_echo "$as_val"'` 
    7665    if test "x$as_val" = x""yes; then 
     7077ac_res=`eval echo '${'$as_ac_var'}'` 
     7078           { echo "$as_me:$LINENO: result: $ac_res" >&5 
     7079echo "${ECHO_T}$ac_res" >&6; } 
     7080if test `eval echo '${'$as_ac_var'}'` = yes; then 
    76667081  cat >>confdefs.h <<_ACEOF 
    7667 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 
     7082#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 
    76687083_ACEOF 
    76697084 
     
    76747089 
    76757090# we cannot generate static libraries under Darwin 
    7676 { $as_echo "$as_me:$LINENO: checking for Apple MacOS X/Darwin" >&5 
    7677 $as_echo_n "checking for Apple MacOS X/Darwin... " >&6; } 
     7091{ echo "$as_me:$LINENO: checking for Apple MacOS X/Darwin" >&5 
     7092echo $ECHO_N "checking for Apple MacOS X/Darwin... $ECHO_C" >&6; } 
    76787093if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then 
    7679   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7680 $as_echo "yes" >&6; } 
     7094  { echo "$as_me:$LINENO: result: yes" >&5 
     7095echo "${ECHO_T}yes" >&6; } 
    76817096  STATIC="" 
    76827097else 
    7683   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7684 $as_echo "no" >&6; } 
     7098  { echo "$as_me:$LINENO: result: no" >&5 
     7099echo "${ECHO_T}no" >&6; } 
    76857100  STATIC="-static " 
    76867101fi 
    76877102 
    76887103 
    7689 { $as_echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 
    7690 $as_echo_n "checking if malloc debugging is wanted... " >&6; } 
     7104{ echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 
     7105echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6; } 
    76917106 
    76927107# Check whether --with-dmalloc was given. 
    76937108if test "${with_dmalloc+set}" = set; then 
    76947109  withval=$with_dmalloc; if test "$withval" = yes; then 
    7695   { $as_echo "$as_me:$LINENO: result: yes" >&5 
    7696 $as_echo "yes" >&6; } 
     7110  { echo "$as_me:$LINENO: result: yes" >&5 
     7111echo "${ECHO_T}yes" >&6; } 
    76977112  cat >>confdefs.h <<\_ACEOF 
    76987113#define WITH_DMALLOC 1 
     
    77027117  LDFLAGS="$LDFLAGS -g" 
    77037118else 
    7704   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7705 $as_echo "no" >&6; } 
    7706 fi 
    7707 else 
    7708   { $as_echo "$as_me:$LINENO: result: no" >&5 
    7709 $as_echo "no" >&6; } 
    7710 fi 
    7711  
    7712  
    7713 { $as_echo "$as_me:$LINENO: checking which of rx or regex is wanted" >&5 
    7714 $as_echo_n "checking which of rx or regex is wanted... " >&6; } 
     7119  { echo "$as_me:$LINENO: result: no" >&5 
     7120echo "${ECHO_T}no" >&6; } 
     7121fi 
     7122else 
     7123  { echo "$as_me:$LINENO: result: no" >&5 
     7124echo "${ECHO_T}no" >&6; } 
     7125fi 
     7126 
     7127 
     7128{ echo "$as_me:$LINENO: checking which of rx or regex is wanted" >&5 
     7129echo $ECHO_N "checking which of rx or regex is wanted... $ECHO_C" >&6; } 
    77157130 
    77167131# Check whether --with-regex was given. 
     
    77187133  withval=$with_regex; if test "$withval" = yes; then 
    77197134  ac_with_regex=1 
    7720   { $as_echo "$as_me:$LINENO: result: regex" >&5 
    7721 $as_echo "regex" >&6; } 
     7135  { echo "$as_me:$LINENO: result: regex" >&5 
     7136echo "${ECHO_T}regex" >&6; } 
    77227137  cat >>confdefs.h <<\_ACEOF 
    77237138#define WITH_REGEX 1 
     
    77347149 
    77357150if test -z "$ac_with_regex"; then 
    7736   { $as_echo "$as_me:$LINENO: result: rx" >&5 
    7737 $as_echo "rx" >&6; } 
    7738   { $as_echo "$as_me:$LINENO: checking for re_rx_search" >&5 
    7739 $as_echo_n "checking for re_rx_search... " >&6; } 
     7151  { echo "$as_me:$LINENO: result: rx" >&5 
     7152echo "${ECHO_T}rx" >&6; } 
     7153  { echo "$as_me:$LINENO: checking for re_rx_search" >&5 
     7154echo $ECHO_N "checking for re_rx_search... $ECHO_C" >&6; } 
    77407155if test "${ac_cv_func_re_rx_search+set}" = set; then 
    7741   $as_echo_n "(cached) " >&6 
     7156  echo $ECHO_N "(cached) $ECHO_C" >&6 
    77427157else 
    77437158  cat >conftest.$ac_ext <<_ACEOF 
     
    77927207  *) ac_try_echo=$ac_try;; 
    77937208esac 
    7794 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7795 $as_echo "$ac_try_echo") >&5 
     7209eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    77967210  (eval "$ac_link") 2>conftest.er1 
    77977211  ac_status=$? 
     
    77997213  rm -f conftest.er1 
    78007214  cat conftest.err >&5 
    7801   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7215  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    78027216  (exit $ac_status); } && { 
    78037217     test -z "$ac_c_werror_flag" || 
    78047218     test ! -s conftest.err 
    7805        } && test -s conftest$ac_exeext && { 
    7806      test "$cross_compiling" = yes || 
    7807      $as_test_x conftest$ac_exeext 
    7808        }; then 
     7219       } && test -s conftest$ac_exeext && 
     7220       $as_test_x conftest$ac_exeext; then 
    78097221  ac_cv_func_re_rx_search=yes 
    78107222else 
    7811   $as_echo "$as_me: failed program was:" >&5 
     7223  echo "$as_me: failed program was:" >&5 
    78127224sed 's/^/| /' conftest.$ac_ext >&5 
    78137225 
     
    78157227fi 
    78167228 
    7817 rm -rf conftest.dSYM 
    78187229rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 
    78197230      conftest$ac_exeext conftest.$ac_ext 
    78207231fi 
    7821 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_re_rx_search" >&5 
    7822 $as_echo "$ac_cv_func_re_rx_search" >&6; } 
    7823 if test "x$ac_cv_func_re_rx_search" = x""yes; then 
     7232{ echo "$as_me:$LINENO: result: $ac_cv_func_re_rx_search" >&5 
     7233echo "${ECHO_T}$ac_cv_func_re_rx_search" >&6; } 
     7234if test $ac_cv_func_re_rx_search = yes; then 
    78247235  : 
    78257236else 
     
    78617272 
    78627273 
    7863 { $as_echo "$as_me:$LINENO: checking that Perl 5 is available" >&5 
    7864 $as_echo_n "checking that Perl 5 is available... " >&6; } 
     7274{ echo "$as_me:$LINENO: checking that Perl 5 is available" >&5 
     7275echo $ECHO_N "checking that Perl 5 is available... $ECHO_C" >&6; } 
    78657276success="no" 
    78667277pl_path="$PATH" 
     
    78797290try=`expr $try \> 5.000` 
    78807291if test $try = "1"; then 
    7881 { $as_echo "$as_me:$LINENO: result: \"yes\"" >&5 
    7882 $as_echo "\"yes\"" >&6; } 
     7292{ echo "$as_me:$LINENO: result: \"yes\"" >&5 
     7293echo "${ECHO_T}\"yes\"" >&6; } 
    78837294else 
    78847295success="no" 
     
    78877298 
    78887299if test $success = "no"; then 
    7889 { $as_echo "$as_me:$LINENO: result: \"no\"" >&5 
    7890 $as_echo "\"no\"" >&6; } 
    7891 { { $as_echo "$as_me:$LINENO: error: \"Perl 5 not available - cannot install\"" >&5 
    7892 $as_echo "$as_me: error: \"Perl 5 not available - cannot install\"" >&2;} 
     7300{ echo "$as_me:$LINENO: result: \"no\"" >&5 
     7301echo "${ECHO_T}\"no\"" >&6; } 
     7302{ { echo "$as_me:$LINENO: error: \"Perl 5 not available - cannot install\"" >&5 
     7303echo "$as_me: error: \"Perl 5 not available - cannot install\"" >&2;} 
    78937304   { (exit 1); exit 1; }; } 
    78947305fi 
    78957306 
    78967307success=no 
    7897 { $as_echo "$as_me:$LINENO: checking \"whether STL library has known faults\"" >&5 
    7898 $as_echo_n "checking \"whether STL library has known faults\"... " >&6; } 
     7308{ echo "$as_me:$LINENO: checking \"whether STL library has known faults\"" >&5 
     7309echo $ECHO_N "checking \"whether STL library has known faults\"... $ECHO_C" >&6; } 
    78997310 
    79007311 
     
    79217332  *) ac_try_echo=$ac_try;; 
    79227333esac 
    7923 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7924 $as_echo "$ac_try_echo") >&5 
     7334eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    79257335  (eval "$ac_compile") 2>conftest.er1 
    79267336  ac_status=$? 
     
    79287338  rm -f conftest.er1 
    79297339  cat conftest.err >&5 
    7930   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     7340  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    79317341  (exit $ac_status); } && { 
    79327342     test -z "$ac_cxx_werror_flag" || 
     
    79357345  success=yes 
    79367346else 
    7937   $as_echo "$as_me: failed program was:" >&5 
     7347  echo "$as_me: failed program was:" >&5 
    79387348sed 's/^/| /' conftest.$ac_ext >&5 
    79397349 
     
    79667376  *) ac_try_echo=$ac_try;; 
    79677377esac 
    7968 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 
    7969 $as_echo "$ac_try_echo") >&5 
     7378eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5