Changeset 7262 for cdat

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Timestamp:
11/21/08 13:01:43 (2 months ago)
Author:
doutriaux1
Message:

test to see if it works better on franklon

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  • cdat/trunk/libcdms/acsite.m4

    r3003 r7262  
    103103    case "$OS" in 
    104104    unicos) 
    105         AC_REQUIRE([PC_PROG_CC]) 
     105        AC_REQUIRE([AC_PROG_CC]) 
    106106        case "$CC$TARGET$CFLAGS" in 
    107107        *cray-t3*) 

  • cdat/trunk/libcdms/configure

    r7026 r7262  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.62. 
     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' "$1" 2>/dev/null` in 
    …… 
    674652target_alias 
    675653CC 
    676 CPPFLAGS 
    677 OS 
    678654CFLAGS 
    679655LDFLAGS 
     656CPPFLAGS 
    680657ac_ct_CC 
    681658EXEEXT 
    682659OBJEXT 
     660OS 
    683661FC 
    684662FCFLAGS 
    …… 
    720698LTLIBOBJS' 
    721699ac_subst_files='' 
    722 ac_user_opts=' 
    723 enable_option_checking 
    724 enable_drs 
    725 enable_hdf 
    726 enable_dap 
    727 enable_pp 
    728 enable_ql 
    729 with_ncinc 
    730 with_hdfinc 
    731 with_drsinc 
    732 with_ncincf 
    733 with_drsincf 
    734 with_hdflib 
    735 with_nclib 
    736 with_hdf5lib 
    737 with_drslib 
    738 enable_largefile 
    739 ' 
    740700      ac_precious_vars='build_alias 
    741701host_alias 
    …… 
    754714ac_init_help= 
    755715ac_init_version=false 
    756 ac_unrecognized_opts= 
    757 ac_unrecognized_sep= 
    758716# The variables have the same names as the options, with 
    759717# dashes changed to underlines. 
    …… 
    854812 
    855813  -disable-* | --disable-*) 
    856     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
     814    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    857815    # Reject names that are not valid shell variable names. 
    858     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    859       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 
     816    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     817      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    860818   { (exit 1); exit 1; }; } 
    861     ac_useropt_orig=$ac_useropt 
    862     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    863     case $ac_user_opts in 
    864       *" 
    865 "enable_$ac_useropt" 
    866 "*) ;; 
    867       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 
    868          ac_unrecognized_sep=', ';; 
    869     esac 
    870     eval enable_$ac_useropt=no ;; 
     819    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     820    eval enable_$ac_feature=no ;; 
    871821 
    872822  -docdir | --docdir | --docdi | --doc | --do) 
    …… 
    881831 
    882832  -enable-* | --enable-*) 
    883     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
     833    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    884834    # Reject names that are not valid shell variable names. 
    885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    886       { $as_echo "$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: $ac_feature" >&2 
    887837   { (exit 1); exit 1; }; } 
    888     ac_useropt_orig=$ac_useropt 
    889     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    890     case $ac_user_opts in 
    891       *" 
    892 "enable_$ac_useropt" 
    893 "*) ;; 
    894       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 
    895          ac_unrecognized_sep=', ';; 
    896     esac 
    897     eval enable_$ac_useropt=\$ac_optarg ;; 
     838    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
     839    eval enable_$ac_feature=\$ac_optarg ;; 
    898840 
    899841  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
    …… 
    10861028 
    10871029  -with-* | --with-*) 
    1088     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
     1030    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    10891031    # Reject names that are not valid shell variable names. 
    1090     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1091       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1032    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1033      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    10921034   { (exit 1); exit 1; }; } 
    1093     ac_useropt_orig=$ac_useropt 
    1094     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1095     case $ac_user_opts in 
    1096       *" 
    1097 "with_$ac_useropt" 
    1098 "*) ;; 
    1099       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 
    1100          ac_unrecognized_sep=', ';; 
    1101     esac 
    1102     eval with_$ac_useropt=\$ac_optarg ;; 
     1035    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1036    eval with_$ac_package=\$ac_optarg ;; 
    11031037 
    11041038  -without-* | --without-*) 
    1105     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
     1039    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    11061040    # Reject names that are not valid shell variable names. 
    1107     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1108       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 
     1041    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
     1042      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    11091043   { (exit 1); exit 1; }; } 
    1110     ac_useropt_orig=$ac_useropt 
    1111     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1112     case $ac_user_opts in 
    1113       *" 
    1114 "with_$ac_useropt" 
    1115 "*) ;; 
    1116       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 
    1117          ac_unrecognized_sep=', ';; 
    1118     esac 
    1119     eval with_$ac_useropt=no ;; 
     1044    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
     1045    eval with_$ac_package=no ;; 
    11201046 
    11211047  --x) 
    …… 
    11371063    x_libraries=$ac_optarg ;; 
    11381064 
    1139   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option 
     1065  -*) { echo "$as_me: error: unrecognized option: $ac_option 
    11401066Try \`$0 --help' for more information." >&2 
    11411067   { (exit 1); exit 1; }; } 
    …… 
    11461072    # Reject names that are not valid shell variable names. 
    11471073    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 
    1148       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
     1074      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
    11491075   { (exit 1); exit 1; }; } 
    11501076    eval $ac_envvar=\$ac_optarg 
    …… 
    11531079  *) 
    11541080    # FIXME: should be removed in autoconf 3.0. 
    1155     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
     1081    echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
    11561082    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1157       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
     1083      echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
    11581084    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 
    11591085    ;; 
    …… 
    11641090if test -n "$ac_prev"; then 
    11651091  ac_option=--`echo $ac_prev | sed 's/_/-/g'` 
    1166   { $as_echo "$as_me: error: missing argument to $ac_option" >&2 
     1092  { echo "$as_me: error: missing argument to $ac_option" >&2 
    11671093   { (exit 1); exit 1; }; } 
    11681094fi 
    11691095 
    1170 if test -n "$ac_unrecognized_opts"; then 
    1171   case $enable_option_checking in 
    1172     no) ;; 
    1173     fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2 
    1174    { (exit 1); exit 1; }; } ;; 
    1175     *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;; 
    1176   esac 
    1177 fi 
    1178  
    1179 # Check all directory arguments for consistency. 
     1096# Be sure to have absolute directory names. 
    11801097for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    11811098                datadir sysconfdir sharedstatedir localstatedir includedir \ 
    …… 
    11841101do 
    11851102  eval ac_val=\$$ac_var 
    1186   # Remove trailing slashes. 
    1187   case $ac_val in 
    1188     */ ) 
    1189       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 
    1190       eval $ac_var=\$ac_val;; 
    1191   esac 
    1192   # Be sure to have absolute directory names. 
    11931103  case $ac_val in 
    11941104    [\\/$]* | ?:[\\/]* )  continue;; 
    11951105    NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    11961106  esac 
    1197   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     1107  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
    11981108   { (exit 1); exit 1; }; } 
    11991109done 
    …… 
    12101120  if test "x$build_alias" = x; then 
    12111121    cross_compiling=maybe 
    1212     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
     1122    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
    12131123    If a cross compiler is detected then cross compile mode will be used." >&2 
    12141124  elif test "x$build_alias" != "x$host_alias"; then 
    …… 
    12261136ac_ls_di=`ls -di .` && 
    12271137ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1228   { $as_echo "$as_me: error: Working directory cannot be determined" >&2 
     1138  { echo "$as_me: error: Working directory cannot be determined" >&2 
    12291139   { (exit 1); exit 1; }; } 
    12301140test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1231   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 
     1141  { echo "$as_me: error: pwd does not report name of working directory" >&2 
    12321142   { (exit 1); exit 1; }; } 
    12331143 
    …… 
    12371147  ac_srcdir_defaulted=yes 
    12381148  # Try the directory containing this script, then the parent directory. 
    1239   ac_confdir=`$as_dirname -- "$as_myself" || 
    1240 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1241          X"$as_myself" : 'X\(//\)[^/]' \| \ 
    1242          X"$as_myself" : 'X\(//\)$' \| \ 
    1243          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 
    1244 $as_echo X"$as_myself" | 
     1149  ac_confdir=`$as_dirname -- "$0" || 
     1150$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     1151         X"$0" : 'X\(//\)[^/]' \| \ 
     1152         X"$0" : 'X\(//\)$' \| \ 
     1153         X"$0" : 'X\(/\)' \| . 2>/dev/null || 
     1154echo X"$0" | 
    12451155    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    12461156            s//\1/ 
    …… 
    12691179if test ! -r "$srcdir/$ac_unique_file"; then 
    12701180  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1271   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     1181  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
    12721182   { (exit 1); exit 1; }; } 
    12731183fi 
    12741184ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    12751185ac_abs_confdir=`( 
    1276         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 
     1186        cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 
    12771187   { (exit 1); exit 1; }; } 
    12781188        pwd)` 
    …… 
    13231233Installation directories: 
    13241234  --prefix=PREFIX         install architecture-independent files in PREFIX 
    1325                           [$ac_default_prefix] 
     1235                         [$ac_default_prefix] 
    13261236  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    1327                           [PREFIX] 
     1237                         [PREFIX] 
    13281238 
    13291239By default, \`make install' will install all the files in 
    …… 
    13351245 
    13361246Fine tuning of the installation directories: 
    1337   --bindir=DIR            user executables [EPREFIX/bin] 
    1338   --sbindir=DIR          system admin executables [EPREFIX/sbin] 
    1339   --libexecdir=DIR        program executables [EPREFIX/libexec] 
    1340   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc] 
    1341   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com] 
    1342   --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
    1343   --libdir=DIR            object code libraries [EPREFIX/lib] 
    1344   --includedir=DIR        C header files [PREFIX/include] 
    1345   --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
    1346   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
    1347   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
    1348   --infodir=DIR          info documentation [DATAROOTDIR/info] 
    1349   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
    1350   --mandir=DIR            man documentation [DATAROOTDIR/man] 
    1351   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE] 
    1352   --htmldir=DIR          html documentation [DOCDIR] 
    1353   --dvidir=DIR            dvi documentation [DOCDIR] 
    1354   --pdfdir=DIR            pdf documentation [DOCDIR] 
    1355   --psdir=DIR            ps documentation [DOCDIR] 
     1247  --bindir=DIR           user executables [EPREFIX/bin] 
     1248  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
     1249  --libexecdir=DIR       program executables [EPREFIX/libexec] 
     1250  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
     1251  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
     1252  --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
     1253  --libdir=DIR           object code libraries [EPREFIX/lib] 
     1254  --includedir=DIR       C header files [PREFIX/include] 
     1255  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
     1256  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share] 
     1257  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR] 
     1258  --infodir=DIR          info documentation [DATAROOTDIR/info] 
     1259  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale] 
     1260  --mandir=DIR           man documentation [DATAROOTDIR/man] 
     1261  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE] 
     1262  --htmldir=DIR          html documentation [DOCDIR] 
     1263  --dvidir=DIR           dvi documentation [DOCDIR] 
     1264  --pdfdir=DIR           pdf documentation [DOCDIR] 
     1265  --psdir=DIR            ps documentation [DOCDIR] 
    13561266_ACEOF 
    13571267 
    …… 
    13651275 
    13661276Optional Features: 
    1367   --disable-option-checking  ignore unrecognized --enable/--with options 
    13681277  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no) 
    13691278  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes] 
    …… 
    14111320  # If there are subdirs, report their specific --help. 
    14121321  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1413     test -d "$ac_dir" || 
    1414       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 
    1415       continue 
     1322    test -d "$ac_dir" || continue 
    14161323    ac_builddir=. 
    14171324 
    …… 
    14191326.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    14201327*) 
    1421   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 
     1328  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
    14221329  # A ".." for each directory in $ac_dir_suffix. 
    1423   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 
     1330  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 
    14241331  case $ac_top_builddir_sub in 
    14251332  "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    …… 
    14571364      $SHELL "$ac_srcdir/configure" --help=recursive 
    14581365    else 
    1459       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
     1366      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    14601367    fi || ac_status=$? 
    14611368    cd "$ac_pwd" || { ac_status=$?; break; } 
    …… 
    14671374  cat <<\_ACEOF 
    14681375configure 
    1469 generated by GNU Autoconf 2.62 
     1376generated by GNU Autoconf 2.61 
    14701377 
    14711378Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    1472 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 
     13792002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 
    14731380This configure script is free software; the Free Software Foundation 
    14741381gives unlimited permission to copy, distribute and modify it. 
    …… 
    14811388 
    14821389It was created by $as_me, which was 
    1483 generated by GNU Autoconf 2.62.  Invocation command line was 
     1390generated by GNU Autoconf 2.61.  Invocation command line was 
    14841391 
    14851392  $ $0 $@ 
    …… 
    15171424  IFS=$as_save_IFS 
    15181425  test -z "$as_dir" && as_dir=. 
    1519   $as_echo "PATH: $as_dir" 
     1426  echo "PATH: $as_dir" 
    15201427done 
    15211428IFS=$as_save_IFS 
    …… 
    15521459      continue ;; 
    15531460    *\'*) 
    1554       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1461      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    15551462    esac 
    15561463    case $ac_pass in 
    …… 
    16041511    *${as_nl}*) 
    16051512      case $ac_var in #( 
    1606       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
    1607 $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
     1513      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 
     1514echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 
    16081515      esac 
    16091516      case $ac_var in #( 
    16101517      _ | IFS | as_nl) ;; #( 
    1611       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 
    16121518      *) $as_unset $ac_var ;; 
    16131519      esac ;; 
    …… 
    16391545      eval ac_val=\$$ac_var 
    16401546      case $ac_val in 
    1641       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1547      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    16421548      esac 
    1643       $as_echo "$ac_var='\''$ac_val'\''" 
     1549      echo "$ac_var='\''$ac_val'\''" 
    16441550    done | sort 
    16451551    echo 
    …… 
    16561562        eval ac_val=\$$ac_var 
    16571563        case $ac_val in 
    1658         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
     1564        *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    16591565        esac 
    1660         $as_echo "$ac_var='\''$ac_val'\''" 
     1566        echo "$ac_var='\''$ac_val'\''" 
    16611567      done | sort 
    16621568      echo 
    …… 
    16741580    fi 
    16751581    test "$ac_signal" != 0 && 
    1676       $as_echo "$as_me: caught signal $ac_signal" 
    1677     $as_echo "$as_me: exit $exit_status" 
     1582      echo "$as_me: caught signal $ac_signal" 
     1583    echo "$as_me: exit $exit_status" 
    16781584  } >&5 
    16791585  rm -f core *.core core.conftest.* && 
    …… 
    17171623 
    17181624# Let the site file select an alternate cache file if it wants to. 
    1719 # Prefer an explicitly selected file to automatically selected ones. 
    1720 ac_site_file1=NONE 
    1721 ac_site_file2=NONE 
     1625# Prefer explicitly selected file to automatically selected ones. 
    17221626if test -n "$CONFIG_SITE"; then 
    1723   ac_site_file1=$CONFIG_SITE 
     1627  set x "$CONFIG_SITE" 
    17241628elif test "x$prefix" != xNONE; then 
    1725   ac_site_file1=$prefix/share/config.site 
    1726   ac_site_file2=$prefix/etc/config.site 
    1727 else 
    1728   ac_site_file1=$ac_default_prefix/share/config.site 
    1729   ac_site_file2=$ac_default_prefix/etc/config.site 
    1730 fi 
    1731 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 
     1629  set x "$prefix/share/config.site" "$prefix/etc/config.site" 
     1630else 
     1631  set x "$ac_default_prefix/share/config.site" \ 
     1632        "$ac_default_prefix/etc/config.site" 
     1633fi 
     1634shift 
     1635for ac_site_file 
    17321636do 
    1733   test "x$ac_site_file" = xNONE && continue 
    17341637  if test -r "$ac_site_file"; then 
    1735     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
    1736 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 
     1638    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
     1639echo "$as_me: loading site script $ac_site_file" >&6;} 
    17371640    sed 's/^/| /' "$ac_site_file" >&5 
    17381641    . "$ac_site_file" 
    …… 
    17441647  # files actually), so we avoid doing that. 
    17451648  if test -f "$cache_file"; then 
    1746     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 
    1747 $as_echo "$as_me: loading cache $cache_file" >&6;} 
     1649    { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
     1650echo "$as_me: loading cache $cache_file" >&6;} 
    17481651    case $cache_file in 
    17491652      [\\/]* | ?:[\\/]* ) . "$cache_file";; 
    …… 
    17521655  fi 
    17531656else 
    1754   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 
    1755 $as_echo "$as_me: creating cache $cache_file" >&6;} 
     1657  { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
     1658echo "$as_me: creating cache $cache_file" >&6;} 
    17561659  >$cache_file 
    17571660fi 
    …… 
    17671670  case $ac_old_set,$ac_new_set in 
    17681671    set,) 
    1769       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    1770 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
     1672      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1673echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    17711674      ac_cache_corrupted=: ;; 
    17721675    ,set) 
    1773       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
    1774 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
     1676      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
     1677echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    17751678      ac_cache_corrupted=: ;; 
    17761679    ,);; 
    17771680    *) 
    17781681      if test "x$ac_old_val" != "x$ac_new_val"; then 
    1779         # differences in whitespace do not lead to failure. 
    1780         ac_old_val_w=`echo x $ac_old_val` 
    1781         ac_new_val_w=`echo x $ac_new_val` 
    1782         if test "$ac_old_val_w" != "$ac_new_val_w"; then 
    1783           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
    1784 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    1785           ac_cache_corrupted=: 
    1786         else 
    1787           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 
    1788 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 
    1789           eval $ac_var=\$ac_old_val 
    1790         fi 
    1791         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5 
    1792 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;} 
    1793         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5 
    1794 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;} 
     1682        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
     1683echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
     1684        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
     1685echo "$as_me:   former value:  $ac_old_val" >&2;} 
     1686        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
     1687echo "$as_me:   current value: $ac_new_val" >&2;} 
     1688        ac_cache_corrupted=: 
    17951689      fi;; 
    17961690  esac 
    …… 
    17981692  if test "$ac_new_set" = set; then 
    17991693    case $ac_new_val in 
    1800     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1694    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    18011695    *) ac_arg=$ac_var=$ac_new_val ;; 
    18021696    esac 
    …… 
    18081702done 
    18091703if $ac_cache_corrupted; then 
    1810   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
    1811 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    1812   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
    1813 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
     1704  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
     1705echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
     1706  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1707echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
    18141708   { (exit 1); exit 1; }; } 
    18151709fi 
    …… 
    18391733 
    18401734 
    1841     # 
    1842     # Ensure that the CC variable is unset so that it can be 
    1843     # set here rather than by the autoconf-generated 
    1844     # configure-script preamble. 
    1845     # 
    1846     # unset CC 
    1847     # 
    1848     case ${CC-unset} in 
    1849         unset) 
    1850             case `uname -s` in 
    1851                 AIX) 
    1852                     for ac_prog in c89 xlc cc gcc 
    1853 do 
    1854   # Extract the first word of "$ac_prog", so it can be a program name with args. 
    1855 set dummy $ac_prog; ac_word=$2 
    1856 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1857 $as_echo_n "checking for $ac_word... " >&6; } 
     1735ac_ext=c 
     1736ac_cpp='$CPP $CPPFLAGS' 
     1737ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 
     1738ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
     1739ac_compiler_gnu=$ac_cv_c_compiler_gnu 
     1740if test -n "$ac_tool_prefix"; then 
     1741  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
     1742set dummy ${ac_tool_prefix}gcc; ac_word=$2 
     1743{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1744echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    18581745if test "${ac_cv_prog_CC+set}" = set; then 
    1859   $as_echo_n "(cached) " >&6 
     1746  echo $ECHO_N "(cached) $ECHO_C" >&6 
    18601747else 
    18611748  if test -n "$CC"; then 
    …… 
    18691756  for ac_exec_ext in '' $ac_executable_extensions; do 
    18701757  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    1871     ac_cv_prog_CC="$ac_prog" 
    1872     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1758    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
     1759    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    18731760    break 2 
    18741761  fi 
    …… 
    18811768CC=$ac_cv_prog_CC 
    18821769if test -n "$CC"; then 
    1883   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    1884 $as_echo "$CC" >&6; } 
    1885 else 
    1886   { $as_echo "$as_me:$LINENO: result: no" >&5 
    1887 $as_echo "no" >&6; } 
    1888 fi 
    1889  
    1890  
    1891   test -n "$CC" && break 
    1892 done 
    1893                     case "$CC" in 
    1894                         *gcc*) 
    1895                             ;; 
    1896                         *) 
    1897                               for arg in -D_ALL_SOURCE; do 
    1898     case "$CPPFLAGS" in 
    1899       *$arg*) 
    1900         ;; 
    1901       *) 
    1902         CPPFLAGS="${CPPFLAGS-} $arg" 
    1903         ;; 
    1904     esac 
    1905   done 
    1906                             ;; 
    1907                     esac 
    1908                     ;; 
    1909                 HP-UX) 
    1910                     for ac_prog in c89 cc gcc 
    1911 do 
    1912   # Extract the first word of "$ac_prog", so it can be a program name with args. 
    1913 set dummy $ac_prog; ac_word=$2 
    1914 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1915 $as_echo_n "checking for $ac_word... " >&6; } 
    1916 if test "${ac_cv_prog_CC+set}" = set; then 
    1917   $as_echo_n "(cached) " >&6 
    1918 else 
    1919   if test -n "$CC"; then 
    1920   ac_cv_prog_CC="$CC" # Let the user override the test. 
     1770  { echo "$as_me:$LINENO: result: $CC" >&5 
     1771echo "${ECHO_T}$CC" >&6; } 
     1772else 
     1773  { echo "$as_me:$LINENO: result: no" >&5 
     1774echo "${ECHO_T}no" >&6; } 
     1775fi 
     1776 
     1777 
     1778fi 
     1779if test -z "$ac_cv_prog_CC"; then 
     1780  ac_ct_CC=$CC 
     1781  # Extract the first word of "gcc", so it can be a program name with args. 
     1782set dummy gcc; ac_word=$2 
     1783{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1784echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
     1785if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     1786  echo $ECHO_N "(cached) $ECHO_C" >&6 
     1787else 
     1788  if test -n "$ac_ct_CC"; then 
     1789  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 
    19211790else 
    19221791as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    …… 
    19271796  for ac_exec_ext in '' $ac_executable_extensions; do 
    19281797  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    1929     ac_cv_prog_CC="$ac_prog" 
    1930     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1798    ac_cv_prog_ac_ct_CC="gcc" 
     1799    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    19311800    break 2 
    19321801  fi 
    …… 
    19371806fi 
    19381807fi 
    1939 CC=$ac_cv_prog_CC 
    1940 if test -n "$CC"; then 
    1941   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    1942 $as_echo "$CC" >&6; } 
    1943 else 
    1944   { $as_echo "$as_me:$LINENO: result: no" >&5 
    1945 $as_echo "no" >&6; } 
    1946 fi 
    1947  
    1948  
    1949   test -n "$CC" && break 
    1950 done 
    1951                     case "$CC" in 
    1952                         *gcc*) 
    1953                             ;; 
    1954                         *) 
    1955                               for arg in -D_HPUX_SOURCE; do 
    1956     case "$CPPFLAGS" in 
    1957       *$arg*) 
    1958         ;; 
    1959       *) 
    1960         CPPFLAGS="${CPPFLAGS-} $arg" 
    1961         ;; 
    1962     esac 
    1963   done 
    1964                               for arg in -D_POSIX_SOURCE; do 
    1965     case "$CPPFLAGS" in 
    1966       *$arg*) 
    1967         ;; 
    1968       *) 
    1969         CPPFLAGS="${CPPFLAGS-} $arg" 
    1970         ;; 
    1971     esac 
    1972   done 
    1973                             ;; 
    1974                     esac 
    1975                     ;; 
    1976                 IRIX*) 
    1977                     for ac_prog in cc gcc 
    1978 do 
    1979   # Extract the first word of "$ac_prog", so it can be a program name with args. 
    1980 set dummy $ac_prog; ac_word=$2 
    1981 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    1982 $as_echo_n "checking for $ac_word... " >&6; } 
     1808ac_ct_CC=$ac_cv_prog_ac_ct_CC 
     1809if test -n "$ac_ct_CC"; then 
     1810  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1811echo "${ECHO_T}$ac_ct_CC" >&6; } 
     1812else 
     1813  { echo "$as_me:$LINENO: result: no" >&5 
     1814echo "${ECHO_T}no" >&6; } 
     1815fi 
     1816 
     1817  if test "x$ac_ct_CC" = x; then 
     1818    CC="" 
     1819  else 
     1820    case $cross_compiling:$ac_tool_warned in 
     1821yes:) 
     1822{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 
     1823whose name does not start with the host triplet.  If you think this 
     1824configuration is useful to you, please write to autoconf@gnu.org." >&5 
     1825echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 
     1826whose name does not start with the host triplet.  If you think this 
     1827configuration is useful to you, please write to autoconf@gnu.org." >&2;} 
     1828ac_tool_warned=yes ;; 
     1829esac 
     1830    CC=$ac_ct_CC 
     1831  fi 
     1832else 
     1833  CC="$ac_cv_prog_CC" 
     1834fi 
     1835 
     1836if test -z "$CC"; then 
     1837          if test -n "$ac_tool_prefix"; then 
     1838    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
     1839set dummy ${ac_tool_prefix}cc; ac_word=$2 
     1840{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1841echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    19831842if test "${ac_cv_prog_CC+set}" = set; then 
    1984   $as_echo_n "(cached) " >&6 
     1843  echo $ECHO_N "(cached) $ECHO_C" >&6 
    19851844else 
    19861845  if test -n "$CC"; then 
    …… 
    19941853  for ac_exec_ext in '' $ac_executable_extensions; do 
    19951854  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    1996     ac_cv_prog_CC="$ac_prog" 
    1997     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1855    ac_cv_prog_CC="${ac_tool_prefix}cc" 
     1856    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    19981857    break 2 
    19991858  fi 
    …… 
    20061865CC=$ac_cv_prog_CC 
    20071866if test -n "$CC"; then 
    2008   { $as_echo "$as_me:$LINENO: result: $CC" >&5 
    2009 $as_echo "$CC" >&6; } 
    2010 else 
    2011   { $as_echo "$as_me:$LINENO: result: no" >&5 
    2012 $as_echo "no" >&6; } 
    2013 fi 
    2014  
    2015  
    2016   test -n "$CC" && break 
    2017 done 
    2018                     ;; 
    2019                 OSF1|ULTRIX) 
    2020                     for ac_prog in cc gcc 
    2021 do 
    2022   # Extract the first word of "$ac_prog", so it can be a program name with args. 
    2023 set dummy $ac_prog; ac_word=$2 
    2024 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 
    2025 $as_echo_n "checking for $ac_word... " >&6; } 
     1867  { echo "$as_me:$LINENO: result: $CC" >&5 
     1868echo "${ECHO_T}$CC" >&6; } 
     1869else 
     1870  { echo "$as_me:$LINENO: result: no" >&5 
     1871echo "${ECHO_T}no" >&6; } 
     1872fi 
     1873 
     1874 
     1875  fi 
     1876fi 
     1877if test -z "$CC"; then 
     1878  # Extract the first word of "cc", so it can be a program name with args. 
     1879set dummy cc; ac_word=$2 
     1880{ echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1881echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 
    20261882if test "${ac_cv_prog_CC+set}" = set; then 
    2027   $as_echo_n "(cached) " >&6 
     1883  echo $ECHO_N "(cached) $ECHO_C" >&6 
    20281884else 
    20291885  if test -n "$CC"; then 
    20301886  ac_cv_prog_CC="$CC" # Let the user override the test. 
    20311887else 
     1888  ac_prog_rejected=no 
    20321889as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    20331890for as_dir in $PATH 
    …… 
    20371894  for ac_exec_ext in '' $ac_executable_extensions; do 
    20381895  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    2039     ac_cv_prog_CC="$ac_prog" 
    2040     $as_