Changeset 14474 for trunk/base


Ignore:
Timestamp:
Oct 8, 2005, 7:27:14 AM (19 years ago)
Author:
pguyot (Paul Guyot)
Message:

Regen on my own box with latest autoconf from DP.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/base/configure

    r14473 r14474  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.57 for OpenDarwin DarwinPorts 1.0.
     3# Generated by GNU Autoconf 2.59 for OpenDarwin DarwinPorts 1.0.
    44#
    55# Report bugs to <darwinports@opendarwin.org>.
    66#
    7 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
    8 # Free Software Foundation, Inc.
     7# Copyright (C) 2003 Free Software Foundation, Inc.
    98# This configure script is free software; the Free Software Foundation
    109# gives unlimited permission to copy, distribute and modify it.
    … …  
    2322  set -o posix
    2423fi
     24DUALCASE=1; export DUALCASE # for MKS sh
    2525
    2626# Support unset when possible.
    27 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
     27if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    2828  as_unset=unset
    2929else
    … …  
    4444  LC_TELEPHONE LC_TIME
    4545do
    46   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
     46  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    4747    eval $as_var=C; export $as_var
    4848  else
    … …  
    221221  as_mkdir_p=:
    222222else
     223  test -d ./-p && rmdir ./-p
    223224  as_mkdir_p=false
    224225fi
    … …  
    227228
    228229# Sed expression to map a string onto a valid CPP name.
    229 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
     230as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    230231
    231232# Sed expression to map a string onto a valid variable name.
    232 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
     233as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    233234
    234235
    … …  
    673674# Be sure to have absolute paths.
    674675for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
    675               localstatedir libdir includedir oldincludedir infodir mandir
     676              localstatedir libdir includedir oldincludedir infodir mandir
    676677do
    677678  eval ac_val=$`echo $ac_var`
    … …  
    713714  ac_confdir=`(dirname "$0") 2>/dev/null ||
    714715$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    715         X"$0" : 'X\(//\)[^/]' \| \
    716         X"$0" : 'X\(//\)$' \| \
    717         X"$0" : 'X\(/\)' \| \
    718         .     : '\(.\)' 2>/dev/null ||
     716        X"$0" : 'X\(//\)[^/]' \| \
     717        X"$0" : 'X\(//\)$' \| \
     718        X"$0" : 'X\(/\)' \| \
     719        .     : '\(.\)' 2>/dev/null ||
    719720echo X"$0" |
    720721    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    808809Installation directories:
    809810  --prefix=PREFIX         install architecture-independent files in PREFIX
    810                           [$ac_default_prefix]
     811                          [$ac_default_prefix]
    811812  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    812                           [PREFIX]
     813                          [PREFIX]
    813814
    814815By default, \`make install' will install all the files in
    … …  
    923924    ac_top_srcdir=$ac_top_builddir$srcdir ;;
    924925esac
    925 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
    926 # absolute.
    927 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
    928 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
    929 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
    930 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
     926
     927# Do not use `cd foo && pwd` to compute absolute paths, because
     928# the directories may not exist.
     929case `pwd` in
     930.) ac_abs_builddir="$ac_dir";;
     931*)
     932  case "$ac_dir" in
     933  .) ac_abs_builddir=`pwd`;;
     934  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     935  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     936  esac;;
     937esac
     938case $ac_abs_builddir in
     939.) ac_abs_top_builddir=${ac_top_builddir}.;;
     940*)
     941  case ${ac_top_builddir}. in
     942  .) ac_abs_top_builddir=$ac_abs_builddir;;
     943  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     944  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     945  esac;;
     946esac
     947case $ac_abs_builddir in
     948.) ac_abs_srcdir=$ac_srcdir;;
     949*)
     950  case $ac_srcdir in
     951  .) ac_abs_srcdir=$ac_abs_builddir;;
     952  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     953  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     954  esac;;
     955esac
     956case $ac_abs_builddir in
     957.) ac_abs_top_srcdir=$ac_top_srcdir;;
     958*)
     959  case $ac_top_srcdir in
     960  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     961  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     962  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     963  esac;;
     964esac
    931965
    932966    cd $ac_dir
    … …  
    939973      $SHELL $ac_srcdir/configure  --help=recursive
    940974    elif test -f $ac_srcdir/configure.ac ||
    941            test -f $ac_srcdir/configure.in; then
     975           test -f $ac_srcdir/configure.in; then
    942976      echo
    943977      $ac_configure --help
    … …  
    953987  cat <<\_ACEOF
    954988OpenDarwin DarwinPorts configure 1.0
    955 generated by GNU Autoconf 2.57
    956 
    957 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
    958 Free Software Foundation, Inc.
     989generated by GNU Autoconf 2.59
     990
     991Copyright (C) 2003 Free Software Foundation, Inc.
    959992This configure script is free software; the Free Software Foundation
    960993gives unlimited permission to copy, distribute and modify it.
    … …  
    9681001
    9691002It was created by OpenDarwin DarwinPorts $as_me 1.0, which was
    970 generated by GNU Autoconf 2.57.  Invocation command line was
     1003generated by GNU Autoconf 2.59.  Invocation command line was
    9711004
    9721005  $ $0 $@
    … …  
    10451078      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
    10461079      if test $ac_must_keep_next = true; then
    1047         ac_must_keep_next=false # Got value, back to normal.
     1080        ac_must_keep_next=false # Got value, back to normal.
    10481081      else
    1049         case $ac_arg in
    1050           *=* | --config-cache | -C | -disable-* | --disable-* \
    1051           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
    1052           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
    1053           | -with-* | --with-* | -without-* | --without-* | --x)
    1054             case "$ac_configure_args0 " in
    1055               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
    1056             esac
    1057             ;;
    1058           -* ) ac_must_keep_next=true ;;
    1059         esac
     1082        case $ac_arg in
     1083          *=* | --config-cache | -C | -disable-* | --disable-* \
     1084          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
     1085          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
     1086          | -with-* | --with-* | -without-* | --without-* | --x)
     1087            case "$ac_configure_args0 " in
     1088              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
     1089            esac
     1090            ;;
     1091          -* ) ac_must_keep_next=true ;;
     1092        esac
    10601093      fi
    10611094      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
    … …  
    10911124    *ac_space=\ *)
    10921125      sed -n \
    1093         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
    1094           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
     1126        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
     1127          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
    10951128      ;;
    10961129    *)
    10971130      sed -n \
    1098         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     1131        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
    10991132      ;;
    11001133    esac;
    … …  
    11251158      do
    11261159        eval ac_val=$`echo $ac_var`
    1127         echo "$ac_var='"'"'$ac_val'"'"'"
     1160        echo "$ac_var='"'"'$ac_val'"'"'"
    11281161      done | sort
    11291162      echo
    … …  
    11441177    echo "$as_me: exit $exit_status"
    11451178  } >&5
    1146   rm -f core core.* *.core &&
     1179  rm -f core *.core &&
    11471180  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    11481181    exit $exit_status
    … …  
    12241257ac_cache_corrupted=false
    12251258for ac_var in `(set) 2>&1 |
    1226                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
     1259               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
    12271260  eval ac_old_set=\$ac_cv_env_${ac_var}_set
    12281261  eval ac_new_set=\$ac_env_${ac_var}_set
    … …  
    12411274    *)
    12421275      if test "x$ac_old_val" != "x$ac_new_val"; then
    1243         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1276        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    12441277echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1245         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
     1278        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    12461279echo "$as_me:   former value:  $ac_old_val" >&2;}
    1247         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
     1280        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    12481281echo "$as_me:   current value: $ac_new_val" >&2;}
    1249         ac_cache_corrupted=:
     1282        ac_cache_corrupted=:
    12501283      fi;;
    12511284  esac
    … …  
    17761809
    17771810cat >conftest.$ac_ext <<_ACEOF
    1778 #line $LINENO "configure"
    17791811/* confdefs.h.  */
    17801812_ACEOF
    … …  
    17961828# It will help us diagnose broken compilers, and finding out an intuition
    17971829# of exeext.
    1798 echo "$as_me:$LINENO: checking for C compiler default output" >&5
    1799 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
     1830echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
     1831echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
    18001832ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    18011833if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
    … …  
    18171849  case $ac_file in
    18181850    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
    1819         ;;
     1851        ;;
    18201852    conftest.$ac_ext )
    1821         # This is the source file.
    1822         ;;
     1853        # This is the source file.
     1854        ;;
    18231855    [ab].out )
    1824         # We found the default executable, but exeext='' is most
    1825         # certainly right.
    1826         break;;
     1856        # We found the default executable, but exeext='' is most
     1857        # certainly right.
     1858        break;;
    18271859    *.* )
    1828         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    1829         # FIXME: I believe we export ac_cv_exeext for Libtool,
    1830         # but it would be cool to find out if it's true.  Does anybody
    1831         # maintain Libtool? --akim.
    1832         export ac_cv_exeext
    1833         break;;
     1860        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
     1861        # FIXME: I believe we export ac_cv_exeext for Libtool,
     1862        # but it would be cool to find out if it's true.  Does anybody
     1863        # maintain Libtool? --akim.
     1864        export ac_cv_exeext
     1865        break;;
    18341866    * )
    1835         break;;
     1867        break;;
    18361868  esac
    18371869done
    … …  
    19071939    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    19081940    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    1909           export ac_cv_exeext
    1910           break;;
     1941          export ac_cv_exeext
     1942          break;;
    19111943    * ) break;;
    19121944  esac
    … …  
    19331965else
    19341966  cat >conftest.$ac_ext <<_ACEOF
    1935 #line $LINENO "configure"
    19361967/* confdefs.h.  */
    19371968_ACEOF
    … …  
    19842015else
    19852016  cat >conftest.$ac_ext <<_ACEOF
    1986 #line $LINENO "configure"
    19872017/* confdefs.h.  */
    19882018_ACEOF
    … …  
    20042034rm -f conftest.$ac_objext
    20052035if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2006   (eval $ac_compile) 2>&5
    2007   ac_status=$?
     2036  (eval $ac_compile) 2>conftest.er1
     2037  ac_status=$?
     2038  grep -v '^ *+' conftest.er1 >conftest.err
     2039  rm -f conftest.er1
     2040  cat conftest.err >&5
    20082041  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    20092042  (exit $ac_status); } &&
    2010          { ac_try='test -s conftest.$ac_objext'
     2043         { ac_try='test -z "$ac_c_werror_flag"
     2044                         || test ! -s conftest.err'
     2045  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2046  (eval $ac_try) 2>&5
     2047  ac_status=$?
     2048  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2049  (exit $ac_status); }; } &&
     2050         { ac_try='test -s conftest.$ac_objext'
    20112051  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    20122052  (eval $ac_try) 2>&5
    … …  
    20212061ac_compiler_gnu=no
    20222062fi
    2023 rm -f conftest.$ac_objext conftest.$ac_ext
     2063rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    20242064ac_cv_c_compiler_gnu=$ac_compiler_gnu
    20252065
    … …  
    20372077else
    20382078  cat >conftest.$ac_ext <<_ACEOF
    2039 #line $LINENO "configure"
    20402079/* confdefs.h.  */
    20412080_ACEOF
    … …  
    20542093rm -f conftest.$ac_objext
    20552094if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2056   (eval $ac_compile) 2>&5
    2057   ac_status=$?
     2095  (eval $ac_compile) 2>conftest.er1
     2096  ac_status=$?
     2097  grep -v '^ *+' conftest.er1 >conftest.err
     2098  rm -f conftest.er1
     2099  cat conftest.err >&5
    20582100  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    20592101  (exit $ac_status); } &&
    2060          { ac_try='test -s conftest.$ac_objext'
     2102         { ac_try='test -z "$ac_c_werror_flag"
     2103                         || test ! -s conftest.err'
     2104  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2105  (eval $ac_try) 2>&5
     2106  ac_status=$?
     2107  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2108  (exit $ac_status); }; } &&
     2109         { ac_try='test -s conftest.$ac_objext'
    20612110  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    20622111  (eval $ac_try) 2>&5
    … …  
    20712120ac_cv_prog_cc_g=no
    20722121fi
    2073 rm -f conftest.$ac_objext conftest.$ac_ext
     2122rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    20742123fi
    20752124echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    … …  
    20982147ac_save_CC=$CC
    20992148cat >conftest.$ac_ext <<_ACEOF
    2100 #line $LINENO "configure"
    21012149/* confdefs.h.  */
    21022150_ACEOF
    … …  
    21262174  return s;
    21272175}
     2176
     2177/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
     2178   function prototypes and stuff, but not '\xHH' hex character constants.
     2179   These don't provoke an error unfortunately, instead are silently treated
     2180   as 'x'.  The following induces an error, until -std1 is added to get
     2181   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
     2182   array size at least.  It's necessary to write '\x00'==0 to get something
     2183   that's true only with -std1.  */
     2184int osf4_cc_array ['\x00' == 0 ? 1 : -1];
     2185
    21282186int test (int i, double x);
    21292187struct s1 {int (*f) (int a);};
    … …  
    21522210  rm -f conftest.$ac_objext
    21532211if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2154   (eval $ac_compile) 2>&5
    2155   ac_status=$?
     2212  (eval $ac_compile) 2>conftest.er1
     2213  ac_status=$?
     2214  grep -v '^ *+' conftest.er1 >conftest.err
     2215  rm -f conftest.er1
     2216  cat conftest.err >&5
    21562217  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    21572218  (exit $ac_status); } &&
    2158          { ac_try='test -s conftest.$ac_objext'
     2219         { ac_try='test -z "$ac_c_werror_flag"
     2220                         || test ! -s conftest.err'
     2221  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2222  (eval $ac_try) 2>&5
     2223  ac_status=$?
     2224  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2225  (exit $ac_status); }; } &&
     2226         { ac_try='test -s conftest.$ac_objext'
    21592227  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    21602228  (eval $ac_try) 2>&5
    … …  
    21692237
    21702238fi
    2171 rm -f conftest.$ac_objext
     2239rm -f conftest.err conftest.$ac_objext
    21722240done
    21732241rm -f conftest.$ac_ext conftest.$ac_objext
    … …  
    21972265rm -f conftest.$ac_objext
    21982266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2199   (eval $ac_compile) 2>&5
    2200   ac_status=$?
     2267  (eval $ac_compile) 2>conftest.er1
     2268  ac_status=$?
     2269  grep -v '^ *+' conftest.er1 >conftest.err
     2270  rm -f conftest.er1
     2271  cat conftest.err >&5
    22012272  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    22022273  (exit $ac_status); } &&
    2203          { ac_try='test -s conftest.$ac_objext'
     2274         { ac_try='test -z "$ac_c_werror_flag"
     2275                         || test ! -s conftest.err'
     2276  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2277  (eval $ac_try) 2>&5
     2278  ac_status=$?
     2279  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2280  (exit $ac_status); }; } &&
     2281         { ac_try='test -s conftest.$ac_objext'
    22042282  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    22052283  (eval $ac_try) 2>&5
    … …  
    22082286  (exit $ac_status); }; }; then
    22092287  for ac_declaration in \
    2210    ''\
    2211    '#include <stdlib.h>' \
     2288   '' \
    22122289   'extern "C" void std::exit (int) throw (); using std::exit;' \
    22132290   'extern "C" void std::exit (int); using std::exit;' \
    … …  
    22172294do
    22182295  cat >conftest.$ac_ext <<_ACEOF
    2219 #line $LINENO "configure"
    22202296/* confdefs.h.  */
    22212297_ACEOF
    … …  
    22232299cat >>conftest.$ac_ext <<_ACEOF
    22242300/* end confdefs.h.  */
     2301$ac_declaration
    22252302#include <stdlib.h>
    2226 $ac_declaration
    22272303int
    22282304main ()
    … …  
    22352311rm -f conftest.$ac_objext
    22362312if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2237   (eval $ac_compile) 2>&5
    2238   ac_status=$?
     2313  (eval $ac_compile) 2>conftest.er1
     2314  ac_status=$?
     2315  grep -v '^ *+' conftest.er1 >conftest.err
     2316  rm -f conftest.er1
     2317  cat conftest.err >&5
    22392318  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    22402319  (exit $ac_status); } &&
    2241          { ac_try='test -s conftest.$ac_objext'
     2320         { ac_try='test -z "$ac_c_werror_flag"
     2321                         || test ! -s conftest.err'
     2322  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2323  (eval $ac_try) 2>&5
     2324  ac_status=$?
     2325  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2326  (exit $ac_status); }; } &&
     2327         { ac_try='test -s conftest.$ac_objext'
    22422328  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    22432329  (eval $ac_try) 2>&5
    … …  
    22522338continue
    22532339fi
    2254 rm -f conftest.$ac_objext conftest.$ac_ext
     2340rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    22552341  cat >conftest.$ac_ext <<_ACEOF
    2256 #line $LINENO "configure"
    22572342/* confdefs.h.  */
    22582343_ACEOF
    … …  
    22712356rm -f conftest.$ac_objext
    22722357if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2273   (eval $ac_compile) 2>&5
    2274   ac_status=$?
     2358  (eval $ac_compile) 2>conftest.er1
     2359  ac_status=$?
     2360  grep -v '^ *+' conftest.er1 >conftest.err
     2361  rm -f conftest.er1
     2362  cat conftest.err >&5
    22752363  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    22762364  (exit $ac_status); } &&
    2277          { ac_try='test -s conftest.$ac_objext'
     2365         { ac_try='test -z "$ac_c_werror_flag"
     2366                         || test ! -s conftest.err'
     2367  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2368  (eval $ac_try) 2>&5
     2369  ac_status=$?
     2370  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2371  (exit $ac_status); }; } &&
     2372         { ac_try='test -s conftest.$ac_objext'
    22782373  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    22792374  (eval $ac_try) 2>&5
    … …  
    22872382
    22882383fi
    2289 rm -f conftest.$ac_objext conftest.$ac_ext
     2384rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    22902385done
    22912386rm -f conftest*
    … …  
    23012396
    23022397fi
    2303 rm -f conftest.$ac_objext conftest.$ac_ext
     2398rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    23042399ac_ext=c
    23052400ac_cpp='$CPP $CPPFLAGS'
    … …  
    23192414# AFS /usr/afsws/bin/install, which mishandles nonexistent args
    23202415# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
     2416# OS/2's system install, which has a completely different semantic
    23212417# ./install, which can be erroneously created by make from ./install.sh.
    23222418echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    … …  
    23352431  ./ | .// | /cC/* | \
    23362432  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
     2433  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    23372434  /usr/ucb/* ) ;;
    23382435  *)
    … …  
    23422439    for ac_prog in ginstall scoinst install; do
    23432440      for ac_exec_ext in '' $ac_executable_extensions; do
    2344         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
    2345           if test $ac_prog = install &&
    2346             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2347             # AIX install.  It has an incompatible calling convention.
    2348             :
    2349           elif test $ac_prog = install &&
    2350             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
    2351             # program-specific install script used by HP pwplus--don't use.
    2352             :
    2353           else
    2354             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    2355             break 3
    2356           fi
    2357         fi
     2441        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
     2442          if test $ac_prog = install &&
     2443            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
     2444            # AIX install.  It has an incompatible calling convention.
     2445            :
     2446          elif test $ac_prog = install &&
     2447            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
     2448            # program-specific install script used by HP pwplus--don't use.
     2449            :
     2450          else
     2451            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     2452            break 3
     2453          fi
     2454        fi
    23582455      done
    23592456    done
    … …  
    23872484echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    23882485echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
    2389 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
     2486set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
    23902487if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
    23912488  echo $ECHO_N "(cached) $ECHO_C" >&6
    … …  
    26942791echo $ECHO_N "checking how to mark unused variables... $ECHO_C" >&6
    26952792        cat >conftest.$ac_ext <<_ACEOF
    2696 #line $LINENO "configure"
    26972793/* confdefs.h.  */
    26982794_ACEOF
    … …  
    27042800rm -f conftest.$ac_objext
    27052801if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    2706   (eval $ac_compile) 2>&5
    2707   ac_status=$?
     2802  (eval $ac_compile) 2>conftest.er1
     2803  ac_status=$?
     2804  grep -v '^ *+' conftest.er1 >conftest.err
     2805  rm -f conftest.er1
     2806  cat conftest.err >&5
    27082807  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    27092808  (exit $ac_status); } &&
    2710          { ac_try='test -s conftest.$ac_objext'
     2809         { ac_try='test -z "$ac_c_werror_flag"
     2810                         || test ! -s conftest.err'
     2811  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2812  (eval $ac_try) 2>&5
     2813  ac_status=$?
     2814  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2815  (exit $ac_status); }; } &&
     2816         { ac_try='test -s conftest.$ac_objext'
    27112817  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    27122818  (eval $ac_try) 2>&5
    … …  
    27282834
    27292835fi
    2730 rm -f conftest.$ac_objext conftest.$ac_ext
     2836rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    27312837
    27322838        echo "$as_me:$LINENO: result: " >&5
    … …  
    28152921                cat >conftest.$ac_ext <<_ACEOF
    28162922
    2817                         #line $LINENO "configure"
    2818 /* confdefs.h.  */
     2923                        /* confdefs.h.  */
    28192924_ACEOF
    28202925cat confdefs.h >>conftest.$ac_ext
    … …  
    28382943rm -f conftest.$ac_objext conftest$ac_exeext
    28392944if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    2840   (eval $ac_link) 2>&5
    2841   ac_status=$?
     2945  (eval $ac_link) 2>conftest.er1
     2946  ac_status=$?
     2947  grep -v '^ *+' conftest.er1 >conftest.err
     2948  rm -f conftest.er1
     2949  cat conftest.err >&5
    28422950  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28432951  (exit $ac_status); } &&
    2844          { ac_try='test -s conftest$ac_exeext'
     2952         { ac_try='test -z "$ac_c_werror_flag"
     2953                         || test ! -s conftest.err'
     2954  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     2955  (eval $ac_try) 2>&5
     2956  ac_status=$?
     2957  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2958  (exit $ac_status); }; } &&
     2959         { ac_try='test -s conftest$ac_exeext'
    28452960  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    28462961  (eval $ac_try) 2>&5
    … …  
    28602975
    28612976fi
    2862 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     2977rm -f conftest.err conftest.$ac_objext \
     2978      conftest$ac_exeext conftest.$ac_ext
    28632979
    28642980                LIBS="$ac_save_LIBS"
    … …  
    28953011                cat >conftest.$ac_ext <<_ACEOF
    28963012
    2897                         #line $LINENO "configure"
    2898 /* confdefs.h.  */
     3013                        /* confdefs.h.  */
    28993014_ACEOF
    29003015cat confdefs.h >>conftest.$ac_ext
    … …  
    29183033rm -f conftest.$ac_objext conftest$ac_exeext
    29193034if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    2920   (eval $ac_link) 2>&5
    2921   ac_status=$?
     3035  (eval $ac_link) 2>conftest.er1
     3036  ac_status=$?
     3037  grep -v '^ *+' conftest.er1 >conftest.err
     3038  rm -f conftest.er1
     3039  cat conftest.err >&5
    29223040  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    29233041  (exit $ac_status); } &&
    2924          { ac_try='test -s conftest$ac_exeext'
     3042         { ac_try='test -z "$ac_c_werror_flag"
     3043                         || test ! -s conftest.err'
     3044  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3045  (eval $ac_try) 2>&5
     3046  ac_status=$?
     3047  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3048  (exit $ac_status); }; } &&
     3049         { ac_try='test -s conftest$ac_exeext'
    29253050  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    29263051  (eval $ac_try) 2>&5
    … …  
    29403065
    29413066fi
    2942 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     3067rm -f conftest.err conftest.$ac_objext \
     3068      conftest$ac_exeext conftest.$ac_ext
    29433069
    29443070                LIBS="$ac_save_LIBS"
    … …  
    29753101                cat >conftest.$ac_ext <<_ACEOF
    29763102
    2977                         #line $LINENO "configure"
    2978 /* confdefs.h.  */
     3103                        /* confdefs.h.  */
    29793104_ACEOF
    29803105cat confdefs.h >>conftest.$ac_ext
    … …  
    29983123rm -f conftest.$ac_objext conftest$ac_exeext
    29993124if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3000   (eval $ac_link) 2>&5
    3001   ac_status=$?
     3125  (eval $ac_link) 2>conftest.er1
     3126  ac_status=$?
     3127  grep -v '^ *+' conftest.er1 >conftest.err
     3128  rm -f conftest.er1
     3129  cat conftest.err >&5
    30023130  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30033131  (exit $ac_status); } &&
    3004          { ac_try='test -s conftest$ac_exeext'
     3132         { ac_try='test -z "$ac_c_werror_flag"
     3133                         || test ! -s conftest.err'
     3134  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3135  (eval $ac_try) 2>&5
     3136  ac_status=$?
     3137  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3138  (exit $ac_status); }; } &&
     3139         { ac_try='test -s conftest$ac_exeext'
    30053140  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    30063141  (eval $ac_try) 2>&5
    … …  
    30203155
    30213156fi
    3022 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     3157rm -f conftest.err conftest.$ac_objext \
     3158      conftest$ac_exeext conftest.$ac_ext
    30233159
    30243160                LIBS="$ac_save_LIBS"
    … …  
    30553191                cat >conftest.$ac_ext <<_ACEOF
    30563192
    3057                         #line $LINENO "configure"
    3058 /* confdefs.h.  */
     3193                        /* confdefs.h.  */
    30593194_ACEOF
    30603195cat confdefs.h >>conftest.$ac_ext
    … …  
    30773212rm -f conftest.$ac_objext conftest$ac_exeext
    30783213if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3079   (eval $ac_link) 2>&5
    3080   ac_status=$?
     3214  (eval $ac_link) 2>conftest.er1
     3215  ac_status=$?
     3216  grep -v '^ *+' conftest.er1 >conftest.err
     3217  rm -f conftest.er1
     3218  cat conftest.err >&5
    30813219  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30823220  (exit $ac_status); } &&
    3083          { ac_try='test -s conftest$ac_exeext'
     3221         { ac_try='test -z "$ac_c_werror_flag"
     3222                         || test ! -s conftest.err'
     3223  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3224  (eval $ac_try) 2>&5
     3225  ac_status=$?
     3226  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3227  (exit $ac_status); }; } &&
     3228         { ac_try='test -s conftest$ac_exeext'
    30843229  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    30853230  (eval $ac_try) 2>&5
    … …  
    30993244
    31003245fi
    3101 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     3246rm -f conftest.err conftest.$ac_objext \
     3247      conftest$ac_exeext conftest.$ac_ext
    31023248
    31033249                LIBS="$ac_save_LIBS"
    … …  
    33093455  # not just through cpp. "Syntax error" is here to catch this case.
    33103456  cat >conftest.$ac_ext <<_ACEOF
    3311 #line $LINENO "configure"
    33123457/* confdefs.h.  */
    33133458_ACEOF
    … …  
    33203465# include <assert.h>
    33213466#endif
    3322                      Syntax error
     3467                     Syntax error
    33233468_ACEOF
    33243469if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
    … …  
    33323477  if test -s conftest.err; then
    33333478    ac_cpp_err=$ac_c_preproc_warn_flag
     3479    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    33343480  else
    33353481    ac_cpp_err=
    … …  
    33523498  # can be detected and how.
    33533499  cat >conftest.$ac_ext <<_ACEOF
    3354 #line $LINENO "configure"
    33553500/* confdefs.h.  */
    33563501_ACEOF
    … …  
    33703515  if test -s conftest.err; then
    33713516    ac_cpp_err=$ac_c_preproc_warn_flag
     3517    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    33723518  else
    33733519    ac_cpp_err=
    … …  
    34163562  # not just through cpp. "Syntax error" is here to catch this case.
    34173563  cat >conftest.$ac_ext <<_ACEOF
    3418 #line $LINENO "configure"
    34193564/* confdefs.h.  */
    34203565_ACEOF
    … …  
    34273572# include <assert.h>
    34283573#endif
    3429                      Syntax error
     3574                     Syntax error
    34303575_ACEOF
    34313576if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
    … …  
    34393584  if test -s conftest.err; then
    34403585    ac_cpp_err=$ac_c_preproc_warn_flag
     3586    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    34413587  else
    34423588    ac_cpp_err=
    … …  
    34593605  # can be detected and how.
    34603606  cat >conftest.$ac_ext <<_ACEOF
    3461 #line $LINENO "configure"
    34623607/* confdefs.h.  */
    34633608_ACEOF
    … …  
    34773622  if test -s conftest.err; then
    34783623    ac_cpp_err=$ac_c_preproc_warn_flag
     3624    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    34793625  else
    34803626    ac_cpp_err=
    … …  
    35373683else
    35383684  cat >conftest.$ac_ext <<_ACEOF
    3539 #line $LINENO "configure"
    35403685/* confdefs.h.  */
    35413686_ACEOF
    … …  
    35583703rm -f conftest.$ac_objext
    35593704if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    3560   (eval $ac_compile) 2>&5
    3561   ac_status=$?
     3705  (eval $ac_compile) 2>conftest.er1
     3706  ac_status=$?
     3707  grep -v '^ *+' conftest.er1 >conftest.err
     3708  rm -f conftest.er1
     3709  cat conftest.err >&5
    35623710  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    35633711  (exit $ac_status); } &&
    3564          { ac_try='test -s conftest.$ac_objext'
     3712         { ac_try='test -z "$ac_c_werror_flag"
     3713                         || test ! -s conftest.err'
     3714  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3715  (eval $ac_try) 2>&5
     3716  ac_status=$?
     3717  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3718  (exit $ac_status); }; } &&
     3719         { ac_try='test -s conftest.$ac_objext'
    35653720  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    35663721  (eval $ac_try) 2>&5
    … …  
    35753730ac_cv_header_stdc=no
    35763731fi
    3577 rm -f conftest.$ac_objext conftest.$ac_ext
     3732rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    35783733
    35793734if test $ac_cv_header_stdc = yes; then
    35803735  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    35813736  cat >conftest.$ac_ext <<_ACEOF
    3582 #line $LINENO "configure"
    35833737/* confdefs.h.  */
    35843738_ACEOF
    … …  
    36023756  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    36033757  cat >conftest.$ac_ext <<_ACEOF
    3604 #line $LINENO "configure"
    36053758/* confdefs.h.  */
    36063759_ACEOF
    … …  
    36273780else
    36283781  cat >conftest.$ac_ext <<_ACEOF
    3629 #line $LINENO "configure"
    36303782/* confdefs.h.  */
    36313783_ACEOF
    … …  
    36393791#else
    36403792# define ISLOWER(c) \
    3641                    (('a' <= (c) && (c) <= 'i') \
    3642                      || ('j' <= (c) && (c) <= 'r') \
    3643                      || ('s' <= (c) && (c) <= 'z'))
     3793                   (('a' <= (c) && (c) <= 'i') \
     3794                     || ('j' <= (c) && (c) <= 'r') \
     3795                     || ('s' <= (c) && (c) <= 'z'))
    36443796# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
    36453797#endif
    … …  
    36523804  for (i = 0; i < 256; i++)
    36533805    if (XOR (islower (i), ISLOWER (i))
    3654         || toupper (i) != TOUPPER (i))
     3806        || toupper (i) != TOUPPER (i))
    36553807      exit(2);
    36563808  exit (0);
    … …  
    36773829ac_cv_header_stdc=no
    36783830fi
    3679 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     3831rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    36803832fi
    36813833fi
    … …  
    37053857else
    37063858  cat >conftest.$ac_ext <<_ACEOF
    3707 #line $LINENO "configure"
    37083859/* confdefs.h.  */
    37093860_ACEOF
    … …  
    37253876rm -f conftest.$ac_objext
    37263877if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    3727   (eval $ac_compile) 2>&5
    3728   ac_status=$?
     3878  (eval $ac_compile) 2>conftest.er1
     3879  ac_status=$?
     3880  grep -v '^ *+' conftest.er1 >conftest.err
     3881  rm -f conftest.er1
     3882  cat conftest.err >&5
    37293883  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    37303884  (exit $ac_status); } &&
    3731          { ac_try='test -s conftest.$ac_objext'
     3885         { ac_try='test -z "$ac_c_werror_flag"
     3886                         || test ! -s conftest.err'
     3887  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3888  (eval $ac_try) 2>&5
     3889  ac_status=$?
     3890  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3891  (exit $ac_status); }; } &&
     3892         { ac_try='test -s conftest.$ac_objext'
    37323893  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    37333894  (eval $ac_try) 2>&5
    … …  
    37423903eval "$as_ac_Header=no"
    37433904fi
    3744 rm -f conftest.$ac_objext conftest.$ac_ext
     3905rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    37453906fi
    37463907echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    37653926ac_cv_search_opendir=no
    37663927cat >conftest.$ac_ext <<_ACEOF
    3767 #line $LINENO "configure"
    37683928/* confdefs.h.  */
    37693929_ACEOF
    … …  
    37893949rm -f conftest.$ac_objext conftest$ac_exeext
    37903950if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3791   (eval $ac_link) 2>&5
    3792   ac_status=$?
     3951  (eval $ac_link) 2>conftest.er1
     3952  ac_status=$?
     3953  grep -v '^ *+' conftest.er1 >conftest.err
     3954  rm -f conftest.er1
     3955  cat conftest.err >&5
    37933956  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    37943957  (exit $ac_status); } &&
    3795          { ac_try='test -s conftest$ac_exeext'
     3958         { ac_try='test -z "$ac_c_werror_flag"
     3959                         || test ! -s conftest.err'
     3960  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     3961  (eval $ac_try) 2>&5
     3962  ac_status=$?
     3963  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3964  (exit $ac_status); }; } &&
     3965         { ac_try='test -s conftest$ac_exeext'
    37963966  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    37973967  (eval $ac_try) 2>&5
    … …  
    38053975
    38063976fi
    3807 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     3977rm -f conftest.err conftest.$ac_objext \
     3978      conftest$ac_exeext conftest.$ac_ext
    38083979if test "$ac_cv_search_opendir" = no; then
    38093980  for ac_lib in dir; do
    38103981    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
    38113982    cat >conftest.$ac_ext <<_ACEOF
    3812 #line $LINENO "configure"
    38133983/* confdefs.h.  */
    38143984_ACEOF
    … …  
    38344004rm -f conftest.$ac_objext conftest$ac_exeext
    38354005if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3836   (eval $ac_link) 2>&5
    3837   ac_status=$?
     4006  (eval $ac_link) 2>conftest.er1
     4007  ac_status=$?
     4008  grep -v '^ *+' conftest.er1 >conftest.err
     4009  rm -f conftest.er1
     4010  cat conftest.err >&5
    38384011  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    38394012  (exit $ac_status); } &&
    3840          { ac_try='test -s conftest$ac_exeext'
     4013         { ac_try='test -z "$ac_c_werror_flag"
     4014                         || test ! -s conftest.err'
     4015  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4016  (eval $ac_try) 2>&5
     4017  ac_status=$?
     4018  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4019  (exit $ac_status); }; } &&
     4020         { ac_try='test -s conftest$ac_exeext'
    38414021  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    38424022  (eval $ac_try) 2>&5
    … …  
    38514031
    38524032fi
    3853 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     4033rm -f conftest.err conftest.$ac_objext \
     4034      conftest$ac_exeext conftest.$ac_ext
    38544035  done
    38554036fi
    … …  
    38724053ac_cv_search_opendir=no
    38734054cat >conftest.$ac_ext <<_ACEOF
    3874 #line $LINENO "configure"
    38754055/* confdefs.h.  */
    38764056_ACEOF
    … …  
    38964076rm -f conftest.$ac_objext conftest$ac_exeext
    38974077if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3898   (eval $ac_link) 2>&5
    3899   ac_status=$?
     4078  (eval $ac_link) 2>conftest.er1
     4079  ac_status=$?
     4080  grep -v '^ *+' conftest.er1 >conftest.err
     4081  rm -f conftest.er1
     4082  cat conftest.err >&5
    39004083  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    39014084  (exit $ac_status); } &&
    3902          { ac_try='test -s conftest$ac_exeext'
     4085         { ac_try='test -z "$ac_c_werror_flag"
     4086                         || test ! -s conftest.err'
     4087  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4088  (eval $ac_try) 2>&5
     4089  ac_status=$?
     4090  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4091  (exit $ac_status); }; } &&
     4092         { ac_try='test -s conftest$ac_exeext'
    39034093  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    39044094  (eval $ac_try) 2>&5
    … …  
    39124102
    39134103fi
    3914 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     4104rm -f conftest.err conftest.$ac_objext \
     4105      conftest$ac_exeext conftest.$ac_ext
    39154106if test "$ac_cv_search_opendir" = no; then
    39164107  for ac_lib in x; do
    39174108    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
    39184109    cat >conftest.$ac_ext <<_ACEOF
    3919 #line $LINENO "configure"
    39204110/* confdefs.h.  */
    39214111_ACEOF
    … …  
    39414131rm -f conftest.$ac_objext conftest$ac_exeext
    39424132if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    3943   (eval $ac_link) 2>&5
    3944   ac_status=$?
     4133  (eval $ac_link) 2>conftest.er1
     4134  ac_status=$?
     4135  grep -v '^ *+' conftest.er1 >conftest.err
     4136  rm -f conftest.er1
     4137  cat conftest.err >&5
    39454138  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    39464139  (exit $ac_status); } &&
    3947          { ac_try='test -s conftest$ac_exeext'
     4140         { ac_try='test -z "$ac_c_werror_flag"
     4141                         || test ! -s conftest.err'
     4142  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4143  (eval $ac_try) 2>&5
     4144  ac_status=$?
     4145  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4146  (exit $ac_status); }; } &&
     4147         { ac_try='test -s conftest$ac_exeext'
    39484148  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    39494149  (eval $ac_try) 2>&5
    … …  
    39584158
    39594159fi
    3960 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     4160rm -f conftest.err conftest.$ac_objext \
     4161      conftest$ac_exeext conftest.$ac_ext
    39614162  done
    39624163fi
    … …  
    39784179else
    39794180  cat >conftest.$ac_ext <<_ACEOF
    3980 #line $LINENO "configure"
    39814181/* confdefs.h.  */
    39824182_ACEOF
    … …  
    40054205rm -f conftest.$ac_objext
    40064206if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4007   (eval $ac_compile) 2>&5
    4008   ac_status=$?
     4207  (eval $ac_compile) 2>conftest.er1
     4208  ac_status=$?
     4209  grep -v '^ *+' conftest.er1 >conftest.err
     4210  rm -f conftest.er1
     4211  cat conftest.err >&5
    40094212  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    40104213  (exit $ac_status); } &&
    4011          { ac_try='test -s conftest.$ac_objext'
     4214         { ac_try='test -z "$ac_c_werror_flag"
     4215                         || test ! -s conftest.err'
     4216  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4217  (eval $ac_try) 2>&5
     4218  ac_status=$?
     4219  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4220  (exit $ac_status); }; } &&
     4221         { ac_try='test -s conftest.$ac_objext'
    40124222  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    40134223  (eval $ac_try) 2>&5
    … …  
    40224232ac_cv_header_sys_wait_h=no
    40234233fi
    4024 rm -f conftest.$ac_objext conftest.$ac_ext
     4234rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    40254235fi
    40264236echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
    … …  
    40404250else
    40414251  cat >conftest.$ac_ext <<_ACEOF
    4042 #line $LINENO "configure"
    40434252/* confdefs.h.  */
    40444253_ACEOF
    … …  
    41044313
    41054314for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
    4106                   inttypes.h stdint.h unistd.h
     4315                  inttypes.h stdint.h unistd.h
    41074316do
    41084317as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    … …  
    41134322else
    41144323  cat >conftest.$ac_ext <<_ACEOF
    4115 #line $LINENO "configure"
    41164324/* confdefs.h.  */
    41174325_ACEOF
    … …  
    41254333rm -f conftest.$ac_objext
    41264334if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4127   (eval $ac_compile) 2>&5
    4128   ac_status=$?
     4335  (eval $ac_compile) 2>conftest.er1
     4336  ac_status=$?
     4337  grep -v '^ *+' conftest.er1 >conftest.err
     4338  rm -f conftest.er1
     4339  cat conftest.err >&5
    41294340  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    41304341  (exit $ac_status); } &&
    4131          { ac_try='test -s conftest.$ac_objext'
     4342         { ac_try='test -z "$ac_c_werror_flag"
     4343                         || test ! -s conftest.err'
     4344  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4345  (eval $ac_try) 2>&5
     4346  ac_status=$?
     4347  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4348  (exit $ac_status); }; } &&
     4349         { ac_try='test -s conftest.$ac_objext'
    41324350  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    41334351  (eval $ac_try) 2>&5
    … …  
    41424360eval "$as_ac_Header=no"
    41434361fi
    4144 rm -f conftest.$ac_objext conftest.$ac_ext
     4362rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    41454363fi
    41464364echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    41824400echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    41834401cat >conftest.$ac_ext <<_ACEOF
    4184 #line $LINENO "configure"
    41854402/* confdefs.h.  */
    41864403_ACEOF
    … …  
    41934410rm -f conftest.$ac_objext
    41944411if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4195   (eval $ac_compile) 2>&5
    4196   ac_status=$?
     4412  (eval $ac_compile) 2>conftest.er1
     4413  ac_status=$?
     4414  grep -v '^ *+' conftest.er1 >conftest.err
     4415  rm -f conftest.er1
     4416  cat conftest.err >&5
    41974417  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    41984418  (exit $ac_status); } &&
    4199          { ac_try='test -s conftest.$ac_objext'
     4419         { ac_try='test -z "$ac_c_werror_flag"
     4420                         || test ! -s conftest.err'
     4421  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4422  (eval $ac_try) 2>&5
     4423  ac_status=$?
     4424  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4425  (exit $ac_status); }; } &&
     4426         { ac_try='test -s conftest.$ac_objext'
    42004427  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    42014428  (eval $ac_try) 2>&5
    … …  
    42104437ac_header_compiler=no
    42114438fi
    4212 rm -f conftest.$ac_objext conftest.$ac_ext
     4439rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    42134440echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    42144441echo "${ECHO_T}$ac_header_compiler" >&6
    … …  
    42184445echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    42194446cat >conftest.$ac_ext <<_ACEOF
    4220 #line $LINENO "configure"
    42214447/* confdefs.h.  */
    42224448_ACEOF
    … …  
    42364462  if test -s conftest.err; then
    42374463    ac_cpp_err=$ac_c_preproc_warn_flag
     4464    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    42384465  else
    42394466    ac_cpp_err=
    … …  
    42554482
    42564483# So?  What about this header?
    4257 case $ac_header_compiler:$ac_header_preproc in
    4258   yes:no )
     4484case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     4485  yes:no: )
    42594486    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    42604487echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     4488    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     4489echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     4490    ac_header_preproc=yes
     4491    ;;
     4492  no:yes:* )
     4493    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     4494echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     4495    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     4496echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     4497    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     4498echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     4499    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     4500echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    42614501    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    42624502echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     4503    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     4504echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    42634505    (
    42644506      cat <<\_ASBOX
    4265 ## ------------------------------------ ##
    4266 ## Report this to bug-autoconf@gnu.org. ##
    4267 ## ------------------------------------ ##
    4268 _ASBOX
    4269     ) |
    4270       sed "s/^/$as_me: WARNING:     /" >&2
    4271     ;;
    4272   no:yes )
    4273     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4274 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4275     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
    4276 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
    4277     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4278 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4279     (
    4280       cat <<\_ASBOX
    4281 ## ------------------------------------ ##
    4282 ## Report this to bug-autoconf@gnu.org. ##
    4283 ## ------------------------------------ ##
     4507## ----------------------------------------- ##
     4508## Report this to darwinports@opendarwin.org ##
     4509## ----------------------------------------- ##
    42844510_ASBOX
    42854511    ) |
    … …  
    42924518  echo $ECHO_N "(cached) $ECHO_C" >&6
    42934519else
    4294   eval "$as_ac_Header=$ac_header_preproc"
     4520  eval "$as_ac_Header=\$ac_header_preproc"
    42954521fi
    42964522echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    43204546else
    43214547  cat >conftest.$ac_ext <<_ACEOF
    4322 #line $LINENO "configure"
    43234548/* confdefs.h.  */
    43244549_ACEOF
    … …  
    43604585ac_cv_func_closedir_void=yes
    43614586fi
    4362 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     4587rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    43634588fi
    43644589fi
    … …  
    43794604else
    43804605  cat >conftest.$ac_ext <<_ACEOF
    4381 #line $LINENO "configure"
    43824606/* confdefs.h.  */
    43834607_ACEOF
    … …  
    43994623rm -f conftest.$ac_objext
    44004624if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4401   (eval $ac_compile) 2>&5
    4402   ac_status=$?
     4625  (eval $ac_compile) 2>conftest.er1
     4626  ac_status=$?
     4627  grep -v '^ *+' conftest.er1 >conftest.err
     4628  rm -f conftest.er1
     4629  cat conftest.err >&5
    44034630  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44044631  (exit $ac_status); } &&
    4405          { ac_try='test -s conftest.$ac_objext'
     4632         { ac_try='test -z "$ac_c_werror_flag"
     4633                         || test ! -s conftest.err'
     4634  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4635  (eval $ac_try) 2>&5
     4636  ac_status=$?
     4637  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4638  (exit $ac_status); }; } &&
     4639         { ac_try='test -s conftest.$ac_objext'
    44064640  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    44074641  (eval $ac_try) 2>&5
    … …  
    44164650ac_cv_type_pid_t=no
    44174651fi
    4418 rm -f conftest.$ac_objext conftest.$ac_ext
     4652rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    44194653fi
    44204654echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
    … …  
    44484682echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    44494683cat >conftest.$ac_ext <<_ACEOF
    4450 #line $LINENO "configure"
    44514684/* confdefs.h.  */
    44524685_ACEOF
    … …  
    44594692rm -f conftest.$ac_objext
    44604693if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4461   (eval $ac_compile) 2>&5
    4462   ac_status=$?
     4694  (eval $ac_compile) 2>conftest.er1
     4695  ac_status=$?
     4696  grep -v '^ *+' conftest.er1 >conftest.err
     4697  rm -f conftest.er1
     4698  cat conftest.err >&5
    44634699  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44644700  (exit $ac_status); } &&
    4465          { ac_try='test -s conftest.$ac_objext'
     4701         { ac_try='test -z "$ac_c_werror_flag"
     4702                         || test ! -s conftest.err'
     4703  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4704  (eval $ac_try) 2>&5
     4705  ac_status=$?
     4706  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4707  (exit $ac_status); }; } &&
     4708         { ac_try='test -s conftest.$ac_objext'
    44664709  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    44674710  (eval $ac_try) 2>&5
    … …  
    44764719ac_header_compiler=no
    44774720fi
    4478 rm -f conftest.$ac_objext conftest.$ac_ext
     4721rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    44794722echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    44804723echo "${ECHO_T}$ac_header_compiler" >&6
    … …  
    44844727echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    44854728cat >conftest.$ac_ext <<_ACEOF
    4486 #line $LINENO "configure"
    44874729/* confdefs.h.  */
    44884730_ACEOF
    … …  
    45024744  if test -s conftest.err; then
    45034745    ac_cpp_err=$ac_c_preproc_warn_flag
     4746    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    45044747  else
    45054748    ac_cpp_err=
    … …  
    45214764
    45224765# So?  What about this header?
    4523 case $ac_header_compiler:$ac_header_preproc in
    4524   yes:no )
     4766case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     4767  yes:no: )
    45254768    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    45264769echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     4770    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     4771echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     4772    ac_header_preproc=yes
     4773    ;;
     4774  no:yes:* )
     4775    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     4776echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     4777    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     4778echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     4779    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     4780echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     4781    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     4782echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    45274783    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    45284784echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     4785    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     4786echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    45294787    (
    45304788      cat <<\_ASBOX
    4531 ## ------------------------------------ ##
    4532 ## Report this to bug-autoconf@gnu.org. ##
    4533 ## ------------------------------------ ##
    4534 _ASBOX
    4535     ) |
    4536       sed "s/^/$as_me: WARNING:     /" >&2
    4537     ;;
    4538   no:yes )
    4539     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4540 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4541     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
    4542 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
    4543     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4544 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4545     (
    4546       cat <<\_ASBOX
    4547 ## ------------------------------------ ##
    4548 ## Report this to bug-autoconf@gnu.org. ##
    4549 ## ------------------------------------ ##
     4789## ----------------------------------------- ##
     4790## Report this to darwinports@opendarwin.org ##
     4791## ----------------------------------------- ##
    45504792_ASBOX
    45514793    ) |
    … …  
    45584800  echo $ECHO_N "(cached) $ECHO_C" >&6
    45594801else
    4560   eval "$as_ac_Header=$ac_header_preproc"
     4802  eval "$as_ac_Header=\$ac_header_preproc"
    45614803fi
    45624804echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    45844826else
    45854827  cat >conftest.$ac_ext <<_ACEOF
    4586 #line $LINENO "configure"
    45874828/* confdefs.h.  */
    45884829_ACEOF
    … …  
    45904831cat >>conftest.$ac_ext <<_ACEOF
    45914832/* end confdefs.h.  */
     4833/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
     4834   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     4835#define $ac_func innocuous_$ac_func
     4836
    45924837/* System header to define __stub macros and hopefully few prototypes,
    45934838    which can conflict with char $ac_func (); below.
    45944839    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    45954840    <limits.h> exists even on freestanding compilers.  */
     4841
    45964842#ifdef __STDC__
    45974843# include <limits.h>
    … …  
    45994845# include <assert.h>
    46004846#endif
     4847
     4848#undef $ac_func
     4849
    46014850/* Override any gcc2 internal prototype to avoid an error.  */
    46024851#ifdef __cplusplus
    … …  
    46294878rm -f conftest.$ac_objext conftest$ac_exeext
    46304879if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    4631   (eval $ac_link) 2>&5
    4632   ac_status=$?
     4880  (eval $ac_link) 2>conftest.er1
     4881  ac_status=$?
     4882  grep -v '^ *+' conftest.er1 >conftest.err
     4883  rm -f conftest.er1
     4884  cat conftest.err >&5
    46334885  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    46344886  (exit $ac_status); } &&
    4635          { ac_try='test -s conftest$ac_exeext'
     4887         { ac_try='test -z "$ac_c_werror_flag"
     4888                         || test ! -s conftest.err'
     4889  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     4890  (eval $ac_try) 2>&5
     4891  ac_status=$?
     4892  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4893  (exit $ac_status); }; } &&
     4894         { ac_try='test -s conftest$ac_exeext'
    46364895  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    46374896  (eval $ac_try) 2>&5
    … …  
    46464905eval "$as_ac_var=no"
    46474906fi
    4648 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     4907rm -f conftest.err conftest.$ac_objext \
     4908      conftest$ac_exeext conftest.$ac_ext
    46494909fi
    46504910echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
    … …  
    46764936      int main ()
    46774937      {
    4678         if (fork() < 0)
    4679           exit (1);
    4680         exit (0);
     4938        if (fork() < 0)
     4939          exit (1);
     4940        exit (0);
    46814941      }
    46824942_ACEOF
    … …  
    47014961ac_cv_func_fork_works=no
    47024962fi
    4703 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     4963rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    47044964fi
    47054965fi
    … …  
    47344994else
    47354995  cat >conftest.$ac_ext <<_ACEOF
    4736 #line $LINENO "configure"
    47374996/* confdefs.h.  */
    47384997_ACEOF
    … …  
    48565115ac_cv_func_vfork_works=no
    48575116fi
    4858 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     5117rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    48595118fi
    48605119fi
    … …  
    48645123fi;
    48655124if test "x$ac_cv_func_fork_works" = xcross; then
    4866   ac_cv_func_vfork_works=ac_cv_func_vfork
     5125  ac_cv_func_vfork_works=$ac_cv_func_vfork
    48675126  { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
    48685127echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
    … …  
    48965155else
    48975156  cat >conftest.$ac_ext <<_ACEOF
    4898 #line $LINENO "configure"
    48995157/* confdefs.h.  */
    49005158_ACEOF
    … …  
    49165174rm -f conftest.$ac_objext
    49175175if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    4918   (eval $ac_compile) 2>&5
    4919   ac_status=$?
     5176  (eval $ac_compile) 2>conftest.er1
     5177  ac_status=$?
     5178  grep -v '^ *+' conftest.er1 >conftest.err
     5179  rm -f conftest.er1
     5180  cat conftest.err >&5
    49205181  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    49215182  (exit $ac_status); } &&
    4922          { ac_try='test -s conftest.$ac_objext'
     5183         { ac_try='test -z "$ac_c_werror_flag"
     5184                         || test ! -s conftest.err'
     5185  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5186  (eval $ac_try) 2>&5
     5187  ac_status=$?
     5188  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5189  (exit $ac_status); }; } &&
     5190         { ac_try='test -s conftest.$ac_objext'
    49235191  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    49245192  (eval $ac_try) 2>&5
    … …  
    49335201ac_cv_have_decl_strerror_r=no
    49345202fi
    4935 rm -f conftest.$ac_objext conftest.$ac_ext
     5203rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    49365204fi
    49375205echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5
    … …  
    49635231else
    49645232  cat >conftest.$ac_ext <<_ACEOF
    4965 #line $LINENO "configure"
    49665233/* confdefs.h.  */
    49675234_ACEOF
    … …  
    49695236cat >>conftest.$ac_ext <<_ACEOF
    49705237/* end confdefs.h.  */
     5238/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
     5239   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     5240#define $ac_func innocuous_$ac_func
     5241
    49715242/* System header to define __stub macros and hopefully few prototypes,
    49725243    which can conflict with char $ac_func (); below.
    49735244    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    49745245    <limits.h> exists even on freestanding compilers.  */
     5246
    49755247#ifdef __STDC__
    49765248# include <limits.h>
    … …  
    49785250# include <assert.h>
    49795251#endif
     5252
     5253#undef $ac_func
     5254
    49805255/* Override any gcc2 internal prototype to avoid an error.  */
    49815256#ifdef __cplusplus
    … …  
    50085283rm -f conftest.$ac_objext conftest$ac_exeext
    50095284if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5010   (eval $ac_link) 2>&5
    5011   ac_status=$?
     5285  (eval $ac_link) 2>conftest.er1
     5286  ac_status=$?
     5287  grep -v '^ *+' conftest.er1 >conftest.err
     5288  rm -f conftest.er1
     5289  cat conftest.err >&5
    50125290  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50135291  (exit $ac_status); } &&
    5014          { ac_try='test -s conftest$ac_exeext'
     5292         { ac_try='test -z "$ac_c_werror_flag"
     5293                         || test ! -s conftest.err'
     5294  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5295  (eval $ac_try) 2>&5
     5296  ac_status=$?
     5297  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5298  (exit $ac_status); }; } &&
     5299         { ac_try='test -s conftest$ac_exeext'
    50155300  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    50165301  (eval $ac_try) 2>&5
    … …  
    50255310eval "$as_ac_var=no"
    50265311fi
    5027 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     5312rm -f conftest.err conftest.$ac_objext \
     5313      conftest$ac_exeext conftest.$ac_ext
    50285314fi
    50295315echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
    … …  
    50465332    if test $ac_cv_have_decl_strerror_r = yes; then
    50475333      cat >conftest.$ac_ext <<_ACEOF
    5048 #line $LINENO "configure"
    50495334/* confdefs.h.  */
    50505335_ACEOF
    … …  
    50675352rm -f conftest.$ac_objext
    50685353if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    5069   (eval $ac_compile) 2>&5
    5070   ac_status=$?
     5354  (eval $ac_compile) 2>conftest.er1
     5355  ac_status=$?
     5356  grep -v '^ *+' conftest.er1 >conftest.err
     5357  rm -f conftest.er1
     5358  cat conftest.err >&5
    50715359  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50725360  (exit $ac_status); } &&
    5073          { ac_try='test -s conftest.$ac_objext'
     5361         { ac_try='test -z "$ac_c_werror_flag"
     5362                         || test ! -s conftest.err'
     5363  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5364  (eval $ac_try) 2>&5
     5365  ac_status=$?
     5366  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5367  (exit $ac_status); }; } &&
     5368         { ac_try='test -s conftest.$ac_objext'
    50745369  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    50755370  (eval $ac_try) 2>&5
    … …  
    50835378
    50845379fi
    5085 rm -f conftest.$ac_objext conftest.$ac_ext
     5380rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    50865381    else
    50875382      # strerror_r is not declared.  Choose between
    … …  
    50955390else
    50965391  cat >conftest.$ac_ext <<_ACEOF
    5097 #line $LINENO "configure"
    50985392/* confdefs.h.  */
    50995393_ACEOF
    … …  
    51315425
    51325426fi
    5133 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     5427rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    51345428fi
    51355429    fi
    … …  
    51695463else
    51705464  cat >conftest.$ac_ext <<_ACEOF
    5171 #line $LINENO "configure"
    51725465/* confdefs.h.  */
    51735466_ACEOF
    … …  
    51755468cat >>conftest.$ac_ext <<_ACEOF
    51765469/* end confdefs.h.  */
     5470/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
     5471   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     5472#define $ac_func innocuous_$ac_func
     5473
    51775474/* System header to define __stub macros and hopefully few prototypes,
    51785475    which can conflict with char $ac_func (); below.
    51795476    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    51805477    <limits.h> exists even on freestanding compilers.  */
     5478
    51815479#ifdef __STDC__
    51825480# include <limits.h>
    … …  
    51845482# include <assert.h>
    51855483#endif
     5484
     5485#undef $ac_func
     5486
    51865487/* Override any gcc2 internal prototype to avoid an error.  */
    51875488#ifdef __cplusplus
    … …  
    52145515rm -f conftest.$ac_objext conftest$ac_exeext
    52155516if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5216   (eval $ac_link) 2>&5
    5217   ac_status=$?
     5517  (eval $ac_link) 2>conftest.er1
     5518  ac_status=$?
     5519  grep -v '^ *+' conftest.er1 >conftest.err
     5520  rm -f conftest.er1
     5521  cat conftest.err >&5
    52185522  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    52195523  (exit $ac_status); } &&
    5220          { ac_try='test -s conftest$ac_exeext'
     5524         { ac_try='test -z "$ac_c_werror_flag"
     5525                         || test ! -s conftest.err'
     5526  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5527  (eval $ac_try) 2>&5
     5528  ac_status=$?
     5529  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5530  (exit $ac_status); }; } &&
     5531         { ac_try='test -s conftest$ac_exeext'
    52215532  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    52225533  (eval $ac_try) 2>&5
    … …  
    52315542eval "$as_ac_var=no"
    52325543fi
    5233 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     5544rm -f conftest.err conftest.$ac_objext \
     5545      conftest$ac_exeext conftest.$ac_ext
    52345546fi
    52355547echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
    … …  
    52565568LIBS="-lmd  $LIBS"
    52575569cat >conftest.$ac_ext <<_ACEOF
    5258 #line $LINENO "configure"
    52595570/* confdefs.h.  */
    52605571_ACEOF
    … …  
    52805591rm -f conftest.$ac_objext conftest$ac_exeext
    52815592if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5282   (eval $ac_link) 2>&5
    5283   ac_status=$?
     5593  (eval $ac_link) 2>conftest.er1
     5594  ac_status=$?
     5595  grep -v '^ *+' conftest.er1 >conftest.err
     5596  rm -f conftest.er1
     5597  cat conftest.err >&5
    52845598  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    52855599  (exit $ac_status); } &&
    5286          { ac_try='test -s conftest$ac_exeext'
     5600         { ac_try='test -z "$ac_c_werror_flag"
     5601                         || test ! -s conftest.err'
     5602  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5603  (eval $ac_try) 2>&5
     5604  ac_status=$?
     5605  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5606  (exit $ac_status); }; } &&
     5607         { ac_try='test -s conftest$ac_exeext'
    52875608  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    52885609  (eval $ac_try) 2>&5
    … …  
    52975618ac_cv_lib_md_MD5Update=no
    52985619fi
    5299 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     5620rm -f conftest.err conftest.$ac_objext \
     5621      conftest$ac_exeext conftest.$ac_ext
    53005622LIBS=$ac_check_lib_save_LIBS
    53015623fi
    … …  
    53215643echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    53225644cat >conftest.$ac_ext <<_ACEOF
    5323 #line $LINENO "configure"
    53245645/* confdefs.h.  */
    53255646_ACEOF
    … …  
    53325653rm -f conftest.$ac_objext
    53335654if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    5334   (eval $ac_compile) 2>&5
    5335   ac_status=$?
     5655  (eval $ac_compile) 2>conftest.er1
     5656  ac_status=$?
     5657  grep -v '^ *+' conftest.er1 >conftest.err
     5658  rm -f conftest.er1
     5659  cat conftest.err >&5
    53365660  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53375661  (exit $ac_status); } &&
    5338          { ac_try='test -s conftest.$ac_objext'
     5662         { ac_try='test -z "$ac_c_werror_flag"
     5663                         || test ! -s conftest.err'
     5664  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5665  (eval $ac_try) 2>&5
     5666  ac_status=$?
     5667  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5668  (exit $ac_status); }; } &&
     5669         { ac_try='test -s conftest.$ac_objext'
    53395670  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    53405671  (eval $ac_try) 2>&5
    … …  
    53495680ac_header_compiler=no
    53505681fi
    5351 rm -f conftest.$ac_objext conftest.$ac_ext
     5682rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    53525683echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    53535684echo "${ECHO_T}$ac_header_compiler" >&6
    … …  
    53575688echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    53585689cat >conftest.$ac_ext <<_ACEOF
    5359 #line $LINENO "configure"
    53605690/* confdefs.h.  */
    53615691_ACEOF
    … …  
    53755705  if test -s conftest.err; then
    53765706    ac_cpp_err=$ac_c_preproc_warn_flag
     5707    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    53775708  else
    53785709    ac_cpp_err=
    … …  
    53945725
    53955726# So?  What about this header?
    5396 case $ac_header_compiler:$ac_header_preproc in
    5397   yes:no )
     5727case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     5728  yes:no: )
    53985729    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    53995730echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5731    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5732echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5733    ac_header_preproc=yes
     5734    ;;
     5735  no:yes:* )
     5736    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5737echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5738    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5739echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5740    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5741echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5742    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5743echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    54005744    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    54015745echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5746    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5747echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    54025748    (
    54035749      cat <<\_ASBOX
    5404 ## ------------------------------------ ##
    5405 ## Report this to bug-autoconf@gnu.org. ##
    5406 ## ------------------------------------ ##
    5407 _ASBOX
    5408     ) |
    5409       sed "s/^/$as_me: WARNING:     /" >&2
    5410     ;;
    5411   no:yes )
    5412     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5413 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5414     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
    5415 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
    5416     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5417 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5418     (
    5419       cat <<\_ASBOX
    5420 ## ------------------------------------ ##
    5421 ## Report this to bug-autoconf@gnu.org. ##
    5422 ## ------------------------------------ ##
     5750## ----------------------------------------- ##
     5751## Report this to darwinports@opendarwin.org ##
     5752## ----------------------------------------- ##
    54235753_ASBOX
    54245754    ) |
    … …  
    54315761  echo $ECHO_N "(cached) $ECHO_C" >&6
    54325762else
    5433   eval "$as_ac_Header=$ac_header_preproc"
     5763  eval "$as_ac_Header=\$ac_header_preproc"
    54345764fi
    54355765echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    54815811LIBS="-lcrypto  $LIBS"
    54825812cat >conftest.$ac_ext <<_ACEOF
    5483 #line $LINENO "configure"
    54845813/* confdefs.h.  */
    54855814_ACEOF
    … …  
    55055834rm -f conftest.$ac_objext conftest$ac_exeext
    55065835if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5507   (eval $ac_link) 2>&5
    5508   ac_status=$?
     5836  (eval $ac_link) 2>conftest.er1
     5837  ac_status=$?
     5838  grep -v '^ *+' conftest.er1 >conftest.err
     5839  rm -f conftest.er1
     5840  cat conftest.err >&5
    55095841  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    55105842  (exit $ac_status); } &&
    5511          { ac_try='test -s conftest$ac_exeext'
     5843         { ac_try='test -z "$ac_c_werror_flag"
     5844                         || test ! -s conftest.err'
     5845  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5846  (eval $ac_try) 2>&5
     5847  ac_status=$?
     5848  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5849  (exit $ac_status); }; } &&
     5850         { ac_try='test -s conftest$ac_exeext'
    55125851  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    55135852  (eval $ac_try) 2>&5
    … …  
    55225861ac_cv_lib_crypto_MD5_Update=no
    55235862fi
    5524 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     5863rm -f conftest.err conftest.$ac_objext \
     5864      conftest$ac_exeext conftest.$ac_ext
    55255865LIBS=$ac_check_lib_save_LIBS
    55265866fi
    … …  
    55465886echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    55475887cat >conftest.$ac_ext <<_ACEOF
    5548 #line $LINENO "configure"
    55495888/* confdefs.h.  */
    55505889_ACEOF
    … …  
    55575896rm -f conftest.$ac_objext
    55585897if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    5559   (eval $ac_compile) 2>&5
    5560   ac_status=$?
     5898  (eval $ac_compile) 2>conftest.er1
     5899  ac_status=$?
     5900  grep -v '^ *+' conftest.er1 >conftest.err
     5901  rm -f conftest.er1
     5902  cat conftest.err >&5
    55615903  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    55625904  (exit $ac_status); } &&
    5563          { ac_try='test -s conftest.$ac_objext'
     5905         { ac_try='test -z "$ac_c_werror_flag"
     5906                         || test ! -s conftest.err'
     5907  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     5908  (eval $ac_try) 2>&5
     5909  ac_status=$?
     5910  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5911  (exit $ac_status); }; } &&
     5912         { ac_try='test -s conftest.$ac_objext'
    55645913  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    55655914  (eval $ac_try) 2>&5
    … …  
    55745923ac_header_compiler=no
    55755924fi
    5576 rm -f conftest.$ac_objext conftest.$ac_ext
     5925rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    55775926echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    55785927echo "${ECHO_T}$ac_header_compiler" >&6
    … …  
    55825931echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    55835932cat >conftest.$ac_ext <<_ACEOF
    5584 #line $LINENO "configure"
    55855933/* confdefs.h.  */
    55865934_ACEOF
    … …  
    56005948  if test -s conftest.err; then
    56015949    ac_cpp_err=$ac_c_preproc_warn_flag
     5950    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    56025951  else
    56035952    ac_cpp_err=
    … …  
    56195968
    56205969# So?  What about this header?
    5621 case $ac_header_compiler:$ac_header_preproc in
    5622   yes:no )
     5970case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
     5971  yes:no: )
    56235972    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    56245973echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5974    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5975echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5976    ac_header_preproc=yes
     5977    ;;
     5978  no:yes:* )
     5979    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5980echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5981    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5982echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5983    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5984echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5985    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5986echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    56255987    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    56265988echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5989    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5990echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    56275991    (
    56285992      cat <<\_ASBOX
    5629 ## ------------------------------------ ##
    5630 ## Report this to bug-autoconf@gnu.org. ##
    5631 ## ------------------------------------ ##
    5632 _ASBOX
    5633     ) |
    5634       sed "s/^/$as_me: WARNING:     /" >&2
    5635     ;;
    5636   no:yes )
    5637     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5638 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5639     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
    5640 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
    5641     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5642 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5643     (
    5644       cat <<\_ASBOX
    5645 ## ------------------------------------ ##
    5646 ## Report this to bug-autoconf@gnu.org. ##
    5647 ## ------------------------------------ ##
     5993## ----------------------------------------- ##
     5994## Report this to darwinports@opendarwin.org ##
     5995## ----------------------------------------- ##
    56485996_ASBOX
    56495997    ) |
    … …  
    56566004  echo $ECHO_N "(cached) $ECHO_C" >&6
    56576005else
    5658   eval "$as_ac_Header=$ac_header_preproc"
     6006  eval "$as_ac_Header=\$ac_header_preproc"
    56596007fi
    56606008echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    … …  
    57486096    for ac_extension in a so sl; do
    57496097      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
    5750         test -f $ac_im_libdir/libX11.$ac_extension; then
    5751         ac_im_usrlibdir=$ac_im_libdir; break
     6098        test -f $ac_im_libdir/libX11.$ac_extension; then
     6099        ac_im_usrlibdir=$ac_im_libdir; break
    57526100      fi
    57536101    done
    … …  
    58096157  # First, try using that file with no special directory specified.
    58106158  cat >conftest.$ac_ext <<_ACEOF
    5811 #line $LINENO "configure"
    58126159/* confdefs.h.  */
    58136160_ACEOF
    … …  
    58276174  if test -s conftest.err; then
    58286175    ac_cpp_err=$ac_c_preproc_warn_flag
     6176    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    58296177  else
    58306178    ac_cpp_err=
    … …  
    58576205  LIBS="-lXt $LIBS"
    58586206  cat >conftest.$ac_ext <<_ACEOF
    5859 #line $LINENO "configure"
    58606207/* confdefs.h.  */
    58616208_ACEOF
    … …  
    58746221rm -f conftest.$ac_objext conftest$ac_exeext
    58756222if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5876   (eval $ac_link) 2>&5
    5877   ac_status=$?
     6223  (eval $ac_link) 2>conftest.er1
     6224  ac_status=$?
     6225  grep -v '^ *+' conftest.er1 >conftest.err
     6226  rm -f conftest.er1
     6227  cat conftest.err >&5
    58786228  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    58796229  (exit $ac_status); } &&
    5880          { ac_try='test -s conftest$ac_exeext'
     6230         { ac_try='test -z "$ac_c_werror_flag"
     6231                         || test ! -s conftest.err'
     6232  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6233  (eval $ac_try) 2>&5
     6234  ac_status=$?
     6235  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6236  (exit $ac_status); }; } &&
     6237         { ac_try='test -s conftest$ac_exeext'
    58816238  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    58826239  (eval $ac_try) 2>&5
    … …  
    59036260done
    59046261fi
    5905 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6262rm -f conftest.err conftest.$ac_objext \
     6263      conftest$ac_exeext conftest.$ac_ext
    59066264fi # $ac_x_libraries = no
    59076265
    … …  
    59126270  # Record where we found X for the cache.
    59136271  ac_cv_have_x="have_x=yes \
    5914                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
     6272                ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
    59156273fi
    59166274fi
    … …  
    59616319      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
    59626320      cat >conftest.$ac_ext <<_ACEOF
    5963 #line $LINENO "configure"
    59646321/* confdefs.h.  */
    59656322_ACEOF
    … …  
    59786335rm -f conftest.$ac_objext conftest$ac_exeext
    59796336if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    5980   (eval $ac_link) 2>&5
    5981   ac_status=$?
     6337  (eval $ac_link) 2>conftest.er1
     6338  ac_status=$?
     6339  grep -v '^ *+' conftest.er1 >conftest.err
     6340  rm -f conftest.er1
     6341  cat conftest.err >&5
    59826342  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    59836343  (exit $ac_status); } &&
    5984          { ac_try='test -s conftest$ac_exeext'
     6344         { ac_try='test -z "$ac_c_werror_flag"
     6345                         || test ! -s conftest.err'
     6346  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6347  (eval $ac_try) 2>&5
     6348  ac_status=$?
     6349  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6350  (exit $ac_status); }; } &&
     6351         { ac_try='test -s conftest$ac_exeext'
    59856352  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    59866353  (eval $ac_try) 2>&5
    … …  
    59956362ac_R_nospace=no
    59966363fi
    5997 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6364rm -f conftest.err conftest.$ac_objext \
     6365      conftest$ac_exeext conftest.$ac_ext
    59986366      if test $ac_R_nospace = yes; then
    59996367        echo "$as_me:$LINENO: result: no" >&5
    … …  
    60036371        LIBS="$ac_xsave_LIBS -R $x_libraries"
    60046372        cat >conftest.$ac_ext <<_ACEOF
    6005 #line $LINENO "configure"
    60066373/* confdefs.h.  */
    60076374_ACEOF
    … …  
    60206387rm -f conftest.$ac_objext conftest$ac_exeext
    60216388if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6022   (eval $ac_link) 2>&5
    6023   ac_status=$?
     6389  (eval $ac_link) 2>conftest.er1
     6390  ac_status=$?
     6391  grep -v '^ *+' conftest.er1 >conftest.err
     6392  rm -f conftest.er1
     6393  cat conftest.err >&5
    60246394  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    60256395  (exit $ac_status); } &&
    6026          { ac_try='test -s conftest$ac_exeext'
     6396         { ac_try='test -z "$ac_c_werror_flag"
     6397                         || test ! -s conftest.err'
     6398  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6399  (eval $ac_try) 2>&5
     6400  ac_status=$?
     6401  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6402  (exit $ac_status); }; } &&
     6403         { ac_try='test -s conftest$ac_exeext'
    60276404  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    60286405  (eval $ac_try) 2>&5
    … …  
    60376414ac_R_space=no
    60386415fi
    6039 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6416rm -f conftest.err conftest.$ac_objext \
     6417      conftest$ac_exeext conftest.$ac_ext
    60406418        if test $ac_R_space = yes; then
    60416419          echo "$as_me:$LINENO: result: yes" >&5
    … …  
    60636441    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
    60646442    cat >conftest.$ac_ext <<_ACEOF
    6065 #line $LINENO "configure"
    60666443/* confdefs.h.  */
    60676444_ACEOF
    … …  
    60876464rm -f conftest.$ac_objext conftest$ac_exeext
    60886465if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6089   (eval $ac_link) 2>&5
    6090   ac_status=$?
     6466  (eval $ac_link) 2>conftest.er1
     6467  ac_status=$?
     6468  grep -v '^ *+' conftest.er1 >conftest.err
     6469  rm -f conftest.er1
     6470  cat conftest.err >&5
    60916471  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    60926472  (exit $ac_status); } &&
    6093          { ac_try='test -s conftest$ac_exeext'
     6473         { ac_try='test -z "$ac_c_werror_flag"
     6474                         || test ! -s conftest.err'
     6475  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6476  (eval $ac_try) 2>&5
     6477  ac_status=$?
     6478  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6479  (exit $ac_status); }; } &&
     6480         { ac_try='test -s conftest$ac_exeext'
    60946481  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    60956482  (eval $ac_try) 2>&5
    … …  
    61106497LIBS="-ldnet  $LIBS"
    61116498cat >conftest.$ac_ext <<_ACEOF
    6112 #line $LINENO "configure"
    61136499/* confdefs.h.  */
    61146500_ACEOF
    … …  
    61346520rm -f conftest.$ac_objext conftest$ac_exeext
    61356521if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6136   (eval $ac_link) 2>&5
    6137   ac_status=$?
     6522  (eval $ac_link) 2>conftest.er1
     6523  ac_status=$?
     6524  grep -v '^ *+' conftest.er1 >conftest.err
     6525  rm -f conftest.er1
     6526  cat conftest.err >&5
    61386527  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61396528  (exit $ac_status); } &&
    6140          { ac_try='test -s conftest$ac_exeext'
     6529         { ac_try='test -z "$ac_c_werror_flag"
     6530                         || test ! -s conftest.err'
     6531  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6532  (eval $ac_try) 2>&5
     6533  ac_status=$?
     6534  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6535  (exit $ac_status); }; } &&
     6536         { ac_try='test -s conftest$ac_exeext'
    61416537  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    61426538  (eval $ac_try) 2>&5
    … …  
    61516547ac_cv_lib_dnet_dnet_ntoa=no
    61526548fi
    6153 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6549rm -f conftest.err conftest.$ac_objext \
     6550      conftest$ac_exeext conftest.$ac_ext
    61546551LIBS=$ac_check_lib_save_LIBS
    61556552fi
    … …  
    61696566LIBS="-ldnet_stub  $LIBS"
    61706567cat >conftest.$ac_ext <<_ACEOF
    6171 #line $LINENO "configure"
    61726568/* confdefs.h.  */
    61736569_ACEOF
    … …  
    61936589rm -f conftest.$ac_objext conftest$ac_exeext
    61946590if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6195   (eval $ac_link) 2>&5
    6196   ac_status=$?
     6591  (eval $ac_link) 2>conftest.er1
     6592  ac_status=$?
     6593  grep -v '^ *+' conftest.er1 >conftest.err
     6594  rm -f conftest.er1
     6595  cat conftest.err >&5
    61976596  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61986597  (exit $ac_status); } &&
    6199          { ac_try='test -s conftest$ac_exeext'
     6598         { ac_try='test -z "$ac_c_werror_flag"
     6599                         || test ! -s conftest.err'
     6600  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6601  (eval $ac_try) 2>&5
     6602  ac_status=$?
     6603  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6604  (exit $ac_status); }; } &&
     6605         { ac_try='test -s conftest$ac_exeext'
    62006606  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    62016607  (eval $ac_try) 2>&5
    … …  
    62106616ac_cv_lib_dnet_stub_dnet_ntoa=no
    62116617fi
    6212 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6618rm -f conftest.err conftest.$ac_objext \
     6619      conftest$ac_exeext conftest.$ac_ext
    62136620LIBS=$ac_check_lib_save_LIBS
    62146621fi
    … …  
    62216628    fi
    62226629fi
    6223 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6630rm -f conftest.err conftest.$ac_objext \
     6631      conftest$ac_exeext conftest.$ac_ext
    62246632    LIBS="$ac_xsave_LIBS"
    62256633
    … …  
    62386646else
    62396647  cat >conftest.$ac_ext <<_ACEOF
    6240 #line $LINENO "configure"
    62416648/* confdefs.h.  */
    62426649_ACEOF
    … …  
    62446651cat >>conftest.$ac_ext <<_ACEOF
    62456652/* end confdefs.h.  */
     6653/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
     6654   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     6655#define gethostbyname innocuous_gethostbyname
     6656
    62466657/* System header to define __stub macros and hopefully few prototypes,
    62476658    which can conflict with char gethostbyname (); below.
    62486659    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    62496660    <limits.h> exists even on freestanding compilers.  */
     6661
    62506662#ifdef __STDC__
    62516663# include <limits.h>
    … …  
    62536665# include <assert.h>
    62546666#endif
     6667
     6668#undef gethostbyname
     6669
    62556670/* Override any gcc2 internal prototype to avoid an error.  */
    62566671#ifdef __cplusplus
    … …  
    62836698rm -f conftest.$ac_objext conftest$ac_exeext
    62846699if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6285   (eval $ac_link) 2>&5
    6286   ac_status=$?
     6700  (eval $ac_link) 2>conftest.er1
     6701  ac_status=$?
     6702  grep -v '^ *+' conftest.er1 >conftest.err
     6703  rm -f conftest.er1
     6704  cat conftest.err >&5
    62876705  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    62886706  (exit $ac_status); } &&
    6289          { ac_try='test -s conftest$ac_exeext'
     6707         { ac_try='test -z "$ac_c_werror_flag"
     6708                         || test ! -s conftest.err'
     6709  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6710  (eval $ac_try) 2>&5
     6711  ac_status=$?
     6712  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6713  (exit $ac_status); }; } &&
     6714         { ac_try='test -s conftest$ac_exeext'
    62906715  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    62916716  (eval $ac_try) 2>&5
    … …  
    63006725ac_cv_func_gethostbyname=no
    63016726fi
    6302 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6727rm -f conftest.err conftest.$ac_objext \
     6728      conftest$ac_exeext conftest.$ac_ext
    63036729fi
    63046730echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
    … …  
    63146740LIBS="-lnsl  $LIBS"
    63156741cat >conftest.$ac_ext <<_ACEOF
    6316 #line $LINENO "configure"
    63176742/* confdefs.h.  */
    63186743_ACEOF
    … …  
    63386763rm -f conftest.$ac_objext conftest$ac_exeext
    63396764if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6340   (eval $ac_link) 2>&5
    6341   ac_status=$?
     6765  (eval $ac_link) 2>conftest.er1
     6766  ac_status=$?
     6767  grep -v '^ *+' conftest.er1 >conftest.err
     6768  rm -f conftest.er1
     6769  cat conftest.err >&5
    63426770  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    63436771  (exit $ac_status); } &&
    6344          { ac_try='test -s conftest$ac_exeext'
     6772         { ac_try='test -z "$ac_c_werror_flag"
     6773                         || test ! -s conftest.err'
     6774  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6775  (eval $ac_try) 2>&5
     6776  ac_status=$?
     6777  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6778  (exit $ac_status); }; } &&
     6779         { ac_try='test -s conftest$ac_exeext'
    63456780  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    63466781  (eval $ac_try) 2>&5
    … …  
    63556790ac_cv_lib_nsl_gethostbyname=no
    63566791fi
    6357 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6792rm -f conftest.err conftest.$ac_objext \
     6793      conftest$ac_exeext conftest.$ac_ext
    63586794LIBS=$ac_check_lib_save_LIBS
    63596795fi
    … …  
    63656801
    63666802      if test $ac_cv_lib_nsl_gethostbyname = no; then
    6367         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
     6803        echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
    63686804echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
    63696805if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
    … …  
    63736809LIBS="-lbsd  $LIBS"
    63746810cat >conftest.$ac_ext <<_ACEOF
    6375 #line $LINENO "configure"
    63766811/* confdefs.h.  */
    63776812_ACEOF
    … …  
    63976832rm -f conftest.$ac_objext conftest$ac_exeext
    63986833if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6399   (eval $ac_link) 2>&5
    6400   ac_status=$?
     6834  (eval $ac_link) 2>conftest.er1
     6835  ac_status=$?
     6836  grep -v '^ *+' conftest.er1 >conftest.err
     6837  rm -f conftest.er1
     6838  cat conftest.err >&5
    64016839  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    64026840  (exit $ac_status); } &&
    6403          { ac_try='test -s conftest$ac_exeext'
     6841         { ac_try='test -z "$ac_c_werror_flag"
     6842                         || test ! -s conftest.err'
     6843  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6844  (eval $ac_try) 2>&5
     6845  ac_status=$?
     6846  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6847  (exit $ac_status); }; } &&
     6848         { ac_try='test -s conftest$ac_exeext'
    64046849  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    64056850  (eval $ac_try) 2>&5
    … …  
    64146859ac_cv_lib_bsd_gethostbyname=no
    64156860fi
    6416 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6861rm -f conftest.err conftest.$ac_objext \
     6862      conftest$ac_exeext conftest.$ac_ext
    64176863LIBS=$ac_check_lib_save_LIBS
    64186864fi
    … …  
    64396885else
    64406886  cat >conftest.$ac_ext <<_ACEOF
    6441 #line $LINENO "configure"
    64426887/* confdefs.h.  */
    64436888_ACEOF
    … …  
    64456890cat >>conftest.$ac_ext <<_ACEOF
    64466891/* end confdefs.h.  */
     6892/* Define connect to an innocuous variant, in case <limits.h> declares connect.
     6893   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     6894#define connect innocuous_connect
     6895
    64476896/* System header to define __stub macros and hopefully few prototypes,
    64486897    which can conflict with char connect (); below.
    64496898    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    64506899    <limits.h> exists even on freestanding compilers.  */
     6900
    64516901#ifdef __STDC__
    64526902# include <limits.h>
    … …  
    64546904# include <assert.h>
    64556905#endif
     6906
     6907#undef connect
     6908
    64566909/* Override any gcc2 internal prototype to avoid an error.  */
    64576910#ifdef __cplusplus
    … …  
    64846937rm -f conftest.$ac_objext conftest$ac_exeext
    64856938if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6486   (eval $ac_link) 2>&5
    6487   ac_status=$?
     6939  (eval $ac_link) 2>conftest.er1
     6940  ac_status=$?
     6941  grep -v '^ *+' conftest.er1 >conftest.err
     6942  rm -f conftest.er1
     6943  cat conftest.err >&5
    64886944  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    64896945  (exit $ac_status); } &&
    6490          { ac_try='test -s conftest$ac_exeext'
     6946         { ac_try='test -z "$ac_c_werror_flag"
     6947                         || test ! -s conftest.err'
     6948  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     6949  (eval $ac_try) 2>&5
     6950  ac_status=$?
     6951  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6952  (exit $ac_status); }; } &&
     6953         { ac_try='test -s conftest$ac_exeext'
    64916954  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    64926955  (eval $ac_try) 2>&5
    … …  
    65016964ac_cv_func_connect=no
    65026965fi
    6503 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     6966rm -f conftest.err conftest.$ac_objext \
     6967      conftest$ac_exeext conftest.$ac_ext
    65046968fi
    65056969echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
    … …  
    65156979LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
    65166980cat >conftest.$ac_ext <<_ACEOF
    6517 #line $LINENO "configure"
    65186981/* confdefs.h.  */
    65196982_ACEOF
    … …  
    65397002rm -f conftest.$ac_objext conftest$ac_exeext
    65407003if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6541   (eval $ac_link) 2>&5
    6542   ac_status=$?
     7004  (eval $ac_link) 2>conftest.er1
     7005  ac_status=$?
     7006  grep -v '^ *+' conftest.er1 >conftest.err
     7007  rm -f conftest.er1
     7008  cat conftest.err >&5
    65437009  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    65447010  (exit $ac_status); } &&
    6545          { ac_try='test -s conftest$ac_exeext'
     7011         { ac_try='test -z "$ac_c_werror_flag"
     7012                         || test ! -s conftest.err'
     7013  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7014  (eval $ac_try) 2>&5
     7015  ac_status=$?
     7016  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7017  (exit $ac_status); }; } &&
     7018         { ac_try='test -s conftest$ac_exeext'
    65467019  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    65477020  (eval $ac_try) 2>&5
    … …  
    65567029ac_cv_lib_socket_connect=no
    65577030fi
    6558 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7031rm -f conftest.err conftest.$ac_objext \
     7032      conftest$ac_exeext conftest.$ac_ext
    65597033LIBS=$ac_check_lib_save_LIBS
    65607034fi
    … …  
    65747048else
    65757049  cat >conftest.$ac_ext <<_ACEOF
    6576 #line $LINENO "configure"
    65777050/* confdefs.h.  */
    65787051_ACEOF
    … …  
    65807053cat >>conftest.$ac_ext <<_ACEOF
    65817054/* end confdefs.h.  */
     7055/* Define remove to an innocuous variant, in case <limits.h> declares remove.
     7056   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     7057#define remove innocuous_remove
     7058
    65827059/* System header to define __stub macros and hopefully few prototypes,
    65837060    which can conflict with char remove (); below.
    65847061    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    65857062    <limits.h> exists even on freestanding compilers.  */
     7063
    65867064#ifdef __STDC__
    65877065# include <limits.h>
    … …  
    65897067# include <assert.h>
    65907068#endif
     7069
     7070#undef remove
     7071
    65917072/* Override any gcc2 internal prototype to avoid an error.  */
    65927073#ifdef __cplusplus
    … …  
    66197100rm -f conftest.$ac_objext conftest$ac_exeext
    66207101if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6621   (eval $ac_link) 2>&5
    6622   ac_status=$?
     7102  (eval $ac_link) 2>conftest.er1
     7103  ac_status=$?
     7104  grep -v '^ *+' conftest.er1 >conftest.err
     7105  rm -f conftest.er1
     7106  cat conftest.err >&5
    66237107  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    66247108  (exit $ac_status); } &&
    6625          { ac_try='test -s conftest$ac_exeext'
     7109         { ac_try='test -z "$ac_c_werror_flag"
     7110                         || test ! -s conftest.err'
     7111  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7112  (eval $ac_try) 2>&5
     7113  ac_status=$?
     7114  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7115  (exit $ac_status); }; } &&
     7116         { ac_try='test -s conftest$ac_exeext'
    66267117  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    66277118  (eval $ac_try) 2>&5
    … …  
    66367127ac_cv_func_remove=no
    66377128fi
    6638 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7129rm -f conftest.err conftest.$ac_objext \
     7130      conftest$ac_exeext conftest.$ac_ext
    66397131fi
    66407132echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
    … …  
    66507142LIBS="-lposix  $LIBS"
    66517143cat >conftest.$ac_ext <<_ACEOF
    6652 #line $LINENO "configure"
    66537144/* confdefs.h.  */
    66547145_ACEOF
    … …  
    66747165rm -f conftest.$ac_objext conftest$ac_exeext
    66757166if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6676   (eval $ac_link) 2>&5
    6677   ac_status=$?
     7167  (eval $ac_link) 2>conftest.er1
     7168  ac_status=$?
     7169  grep -v '^ *+' conftest.er1 >conftest.err
     7170  rm -f conftest.er1
     7171  cat conftest.err >&5
    66787172  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    66797173  (exit $ac_status); } &&
    6680          { ac_try='test -s conftest$ac_exeext'
     7174         { ac_try='test -z "$ac_c_werror_flag"
     7175                         || test ! -s conftest.err'
     7176  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7177  (eval $ac_try) 2>&5
     7178  ac_status=$?
     7179  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7180  (exit $ac_status); }; } &&
     7181         { ac_try='test -s conftest$ac_exeext'
    66817182  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    66827183  (eval $ac_try) 2>&5
    … …  
    66917192ac_cv_lib_posix_remove=no
    66927193fi
    6693 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7194rm -f conftest.err conftest.$ac_objext \
     7195      conftest$ac_exeext conftest.$ac_ext
    66947196LIBS=$ac_check_lib_save_LIBS
    66957197fi
    … …  
    67097211else
    67107212  cat >conftest.$ac_ext <<_ACEOF
    6711 #line $LINENO "configure"
    67127213/* confdefs.h.  */
    67137214_ACEOF
    … …  
    67157216cat >>conftest.$ac_ext <<_ACEOF
    67167217/* end confdefs.h.  */
     7218/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
     7219   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
     7220#define shmat innocuous_shmat
     7221
    67177222/* System header to define __stub macros and hopefully few prototypes,
    67187223    which can conflict with char shmat (); below.
    67197224    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    67207225    <limits.h> exists even on freestanding compilers.  */
     7226
    67217227#ifdef __STDC__
    67227228# include <limits.h>
    … …  
    67247230# include <assert.h>
    67257231#endif
     7232
     7233#undef shmat
     7234
    67267235/* Override any gcc2 internal prototype to avoid an error.  */
    67277236#ifdef __cplusplus
    … …  
    67547263rm -f conftest.$ac_objext conftest$ac_exeext
    67557264if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6756   (eval $ac_link) 2>&5
    6757   ac_status=$?
     7265  (eval $ac_link) 2>conftest.er1
     7266  ac_status=$?
     7267  grep -v '^ *+' conftest.er1 >conftest.err
     7268  rm -f conftest.er1
     7269  cat conftest.err >&5
    67587270  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    67597271  (exit $ac_status); } &&
    6760          { ac_try='test -s conftest$ac_exeext'
     7272         { ac_try='test -z "$ac_c_werror_flag"
     7273                         || test ! -s conftest.err'
     7274  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7275  (eval $ac_try) 2>&5
     7276  ac_status=$?
     7277  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7278  (exit $ac_status); }; } &&
     7279         { ac_try='test -s conftest$ac_exeext'
    67617280  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    67627281  (eval $ac_try) 2>&5
    … …  
    67717290ac_cv_func_shmat=no
    67727291fi
    6773 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7292rm -f conftest.err conftest.$ac_objext \
     7293      conftest$ac_exeext conftest.$ac_ext
    67747294fi
    67757295echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
    … …  
    67857305LIBS="-lipc  $LIBS"
    67867306cat >conftest.$ac_ext <<_ACEOF
    6787 #line $LINENO "configure"
    67887307/* confdefs.h.  */
    67897308_ACEOF
    … …  
    68097328rm -f conftest.$ac_objext conftest$ac_exeext
    68107329if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6811   (eval $ac_link) 2>&5
    6812   ac_status=$?
     7330  (eval $ac_link) 2>conftest.er1
     7331  ac_status=$?
     7332  grep -v '^ *+' conftest.er1 >conftest.err
     7333  rm -f conftest.er1
     7334  cat conftest.err >&5
    68137335  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    68147336  (exit $ac_status); } &&
    6815          { ac_try='test -s conftest$ac_exeext'
     7337         { ac_try='test -z "$ac_c_werror_flag"
     7338                         || test ! -s conftest.err'
     7339  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7340  (eval $ac_try) 2>&5
     7341  ac_status=$?
     7342  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7343  (exit $ac_status); }; } &&
     7344         { ac_try='test -s conftest$ac_exeext'
    68167345  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    68177346  (eval $ac_try) 2>&5
    … …  
    68267355ac_cv_lib_ipc_shmat=no
    68277356fi
    6828 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7357rm -f conftest.err conftest.$ac_objext \
     7358      conftest$ac_exeext conftest.$ac_ext
    68297359LIBS=$ac_check_lib_save_LIBS
    68307360fi
    … …  
    68557385LIBS="-lICE $X_EXTRA_LIBS $LIBS"
    68567386cat >conftest.$ac_ext <<_ACEOF
    6857 #line $LINENO "configure"
    68587387/* confdefs.h.  */
    68597388_ACEOF
    … …  
    68797408rm -f conftest.$ac_objext conftest$ac_exeext
    68807409if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6881   (eval $ac_link) 2>&5
    6882   ac_status=$?
     7410  (eval $ac_link) 2>conftest.er1
     7411  ac_status=$?
     7412  grep -v '^ *+' conftest.er1 >conftest.err
     7413  rm -f conftest.er1
     7414  cat conftest.err >&5
    68837415  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    68847416  (exit $ac_status); } &&
    6885          { ac_try='test -s conftest$ac_exeext'
     7417         { ac_try='test -z "$ac_c_werror_flag"
     7418                         || test ! -s conftest.err'
     7419  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7420  (eval $ac_try) 2>&5
     7421  ac_status=$?
     7422  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7423  (exit $ac_status); }; } &&
     7424         { ac_try='test -s conftest$ac_exeext'
    68867425  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    68877426  (eval $ac_try) 2>&5
    … …  
    68967435ac_cv_lib_ICE_IceConnectionNumber=no
    68977436fi
    6898 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7437rm -f conftest.err conftest.$ac_objext \
     7438      conftest$ac_exeext conftest.$ac_ext
    68997439LIBS=$ac_check_lib_save_LIBS
    69007440fi
    … …  
    69197459LIBS="-lX11 -L/usr/X11R6/lib $X_LIBS $LIBS"
    69207460cat >conftest.$ac_ext <<_ACEOF
    6921 #line $LINENO "configure"
    69227461/* confdefs.h.  */
    69237462_ACEOF
    … …  
    69437482rm -f conftest.$ac_objext conftest$ac_exeext
    69447483if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    6945   (eval $ac_link) 2>&5
    6946   ac_status=$?
     7484  (eval $ac_link) 2>conftest.er1
     7485  ac_status=$?
     7486  grep -v '^ *+' conftest.er1 >conftest.err
     7487  rm -f conftest.er1
     7488  cat conftest.err >&5
    69477489  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    69487490  (exit $ac_status); } &&
    6949          { ac_try='test -s conftest$ac_exeext'
     7491         { ac_try='test -z "$ac_c_werror_flag"
     7492                         || test ! -s conftest.err'
     7493  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7494  (eval $ac_try) 2>&5
     7495  ac_status=$?
     7496  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7497  (exit $ac_status); }; } &&
     7498         { ac_try='test -s conftest$ac_exeext'
    69507499  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    69517500  (eval $ac_try) 2>&5
    … …  
    69607509ac_cv_lib_X11_XOpenDisplay=no
    69617510fi
    6962 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     7511rm -f conftest.err conftest.$ac_objext \
     7512      conftest$ac_exeext conftest.$ac_ext
    69637513LIBS=$ac_check_lib_save_LIBS
    69647514fi
    … …  
    75868136LIBS="-lcurl $LDFLAGS_LIBCURL $LIBS"
    75878137cat >conftest.$ac_ext <<_ACEOF
    7588 #line $LINENO "configure"
    75898138/* confdefs.h.  */
    75908139_ACEOF
    … …  
    76108159rm -f conftest.$ac_objext conftest$ac_exeext
    76118160if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    7612   (eval $ac_link) 2>&5
    7613   ac_status=$?
     8161  (eval $ac_link) 2>conftest.er1
     8162  ac_status=$?
     8163  grep -v '^ *+' conftest.er1 >conftest.err
     8164  rm -f conftest.er1
     8165  cat conftest.err >&5
    76148166  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    76158167  (exit $ac_status); } &&
    7616          { ac_try='test -s conftest$ac_exeext'
     8168         { ac_try='test -z "$ac_c_werror_flag"
     8169                         || test ! -s conftest.err'
     8170  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     8171  (eval $ac_try) 2>&5
     8172  ac_status=$?
     8173  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     8174  (exit $ac_status); }; } &&
     8175         { ac_try='test -s conftest$ac_exeext'
    76178176  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    76188177  (eval $ac_try) 2>&5
    … …  
    76278186ac_cv_lib_curl_curl_easy_strerror=no
    76288187fi
    7629 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     8188rm -f conftest.err conftest.$ac_objext \
     8189      conftest$ac_exeext conftest.$ac_ext
    76308190LIBS=$ac_check_lib_save_LIBS
    76318191fi
    … …  
    77958355      # substitution turns \\\\ into \\, and sed turns \\ into \).
    77968356      sed -n \
    7797         "s/'/'\\\\''/g;
    7798           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
     8357        "s/'/'\\\\''/g;
     8358          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
    77998359      ;;
    78008360    *)
    78018361      # `set' quotes correctly as required by POSIX, so do not add quotes.
    78028362      sed -n \
    7803         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
     8363        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
    78048364      ;;
    78058365    esac;
    … …  
    78318391# (actually we leave an empty line to preserve line numbers).
    78328392if test "x$srcdir" = x.; then
    7833   ac_vpsub='/^[         ]*VPATH[        ]*=/{
     8393  ac_vpsub='/^[  ]*VPATH[        ]*=/{
    78348394s/:*\$(srcdir):*/:/;
    78358395s/:*\${srcdir}:*/:/;
    78368396s/:*@srcdir@:*/:/;
    7837 s/^\([^=]*=[    ]*\):*/\1/;
     8397s/^\([^=]*=[     ]*\):*/\1/;
    78388398s/:*$//;
    7839 s/^[^=]*=[      ]*$//;
     8399s/^[^=]*=[       ]*$//;
    78408400}'
    78418401fi
    … …  
    78488408  # 1. Remove the extension, and $U if already installed.
    78498409  ac_i=`echo "$ac_i" |
    7850         sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
     8410        sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
    78518411  # 2. Add them.
    78528412  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
    … …  
    78928452  set -o posix
    78938453fi
     8454DUALCASE=1; export DUALCASE # for MKS sh
    78948455
    78958456# Support unset when possible.
    7896 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
     8457if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    78978458  as_unset=unset
    78988459else
    … …  
    79138474  LC_TELEPHONE LC_TIME
    79148475do
    7915   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
     8476  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    79168477    eval $as_var=C; export $as_var
    79178478  else
    … …  
    80928653  as_mkdir_p=:
    80938654else
     8655  test -d ./-p && rmdir ./-p
    80948656  as_mkdir_p=false
    80958657fi
    … …  
    80988660
    80998661# Sed expression to map a string onto a valid CPP name.
    8100 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
     8662as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    81018663
    81028664# Sed expression to map a string onto a valid variable name.
    8103 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
     8665as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    81048666
    81058667
    … …  
    81288690
    81298691This file was extended by OpenDarwin DarwinPorts $as_me 1.0, which was
    8130 generated by GNU Autoconf 2.57.  Invocation command line was
     8692generated by GNU Autoconf 2.59.  Invocation command line was
    81318693
    81328694  CONFIG_FILES    = $CONFIG_FILES
    … …  
    81728734      --recheck    update $as_me by reconfiguring in the same conditions
    81738735  --file=FILE[:TEMPLATE]
    8174                    instantiate the configuration file FILE
     8736                   instantiate the configuration file FILE
    81758737  --header=FILE[:TEMPLATE]
    8176                    instantiate the configuration header FILE
     8738                   instantiate the configuration header FILE
    81778739
    81788740Configuration files:
    … …  
    81888750ac_cs_version="\\
    81898751OpenDarwin DarwinPorts config.status 1.0
    8190 configured by $0, generated by GNU Autoconf 2.57,
     8752configured by $0, generated by GNU Autoconf 2.59,
    81918753  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
    81928754
    8193 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
    8194 Free Software Foundation, Inc.
     8755Copyright (C) 2003 Free Software Foundation, Inc.
    81958756This config.status script is free software; the Free Software Foundation
    81968757gives unlimited permission to copy, distribute and modify it."
    … …  
    85009061  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
    85019062      if test -z "$ac_sed_cmds"; then
    8502         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
     9063        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
    85039064      else
    8504         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
     9065        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
    85059066      fi
    85069067      ac_sed_frag=`expr $ac_sed_frag + 1`
    … …  
    85209081  case $ac_file in
    85219082  - | *:- | *:-:* ) # input from stdin
    8522         cat >$tmp/stdin
    8523         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    8524         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     9083        cat >$tmp/stdin
     9084        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     9085        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    85259086  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    8526         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     9087        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    85279088  * )   ac_file_in=$ac_file.in ;;
    85289089  esac
    … …  
    85319092  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
    85329093$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    8533         X"$ac_file" : 'X\(//\)[^/]' \| \
    8534         X"$ac_file" : 'X\(//\)$' \| \
    8535         X"$ac_file" : 'X\(/\)' \| \
    8536         .     : '\(.\)' 2>/dev/null ||
     9094        X"$ac_file" : 'X\(//\)[^/]' \| \
     9095        X"$ac_file" : 'X\(//\)$' \| \
     9096        X"$ac_file" : 'X\(/\)' \| \
     9097        .     : '\(.\)' 2>/dev/null ||
    85379098echo X"$ac_file" |
    85389099    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    85509111      as_dir=`(dirname "$as_dir") 2>/dev/null ||
    85519112$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    8552         X"$as_dir" : 'X\(//\)[^/]' \| \
    8553         X"$as_dir" : 'X\(//\)$' \| \
    8554         X"$as_dir" : 'X\(/\)' \| \
    8555         .     : '\(.\)' 2>/dev/null ||
     9113        X"$as_dir" : 'X\(//\)[^/]' \| \
     9114        X"$as_dir" : 'X\(//\)$' \| \
     9115        X"$as_dir" : 'X\(/\)' \| \
     9116        .     : '\(.\)' 2>/dev/null ||
    85569117echo X"$as_dir" |
    85579118    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    85919152    ac_top_srcdir=$ac_top_builddir$srcdir ;;
    85929153esac
    8593 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
    8594 # absolute.
    8595 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
    8596 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
    8597 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
    8598 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
     9154
     9155# Do not use `cd foo && pwd` to compute absolute paths, because
     9156# the directories may not exist.
     9157case `pwd` in
     9158.) ac_abs_builddir="$ac_dir";;
     9159*)
     9160  case "$ac_dir" in
     9161  .) ac_abs_builddir=`pwd`;;
     9162  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     9163  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     9164  esac;;
     9165esac
     9166case $ac_abs_builddir in
     9167.) ac_abs_top_builddir=${ac_top_builddir}.;;
     9168*)
     9169  case ${ac_top_builddir}. in
     9170  .) ac_abs_top_builddir=$ac_abs_builddir;;
     9171  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     9172  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     9173  esac;;
     9174esac
     9175case $ac_abs_builddir in
     9176.) ac_abs_srcdir=$ac_srcdir;;
     9177*)
     9178  case $ac_srcdir in
     9179  .) ac_abs_srcdir=$ac_abs_builddir;;
     9180  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     9181  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     9182  esac;;
     9183esac
     9184case $ac_abs_builddir in
     9185.) ac_abs_top_srcdir=$ac_top_srcdir;;
     9186*)
     9187  case $ac_top_srcdir in
     9188  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     9189  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     9190  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     9191  esac;;
     9192esac
    85999193
    86009194
    … …  
    86189212  fi
    86199213  configure_input=$configure_input"Generated from `echo $ac_file_in |
    8620                                      sed 's,.*/,,'` by configure."
     9214                                     sed 's,.*/,,'` by configure."
    86219215
    86229216  # First look for the input files in the build tree, otherwise in the
    … …  
    86279221      -) echo $tmp/stdin ;;
    86289222      [\\/$]*)
    8629         # Absolute (can't be DOS-style, as IFS=:)
    8630         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     9223        # Absolute (can't be DOS-style, as IFS=:)
     9224        test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    86319225echo "$as_me: error: cannot find input file: $f" >&2;}
    86329226   { (exit 1); exit 1; }; }
    8633          echo $f;;
     9227         echo "$f";;
    86349228      *) # Relative
    8635         if test -f "$f"; then
    8636            # Build tree
    8637            echo $f
    8638         elif test -f "$srcdir/$f"; then
    8639            # Source tree
    8640            echo $srcdir/$f
    8641         else
    8642            # /dev/null tree
    8643            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     9229        if test -f "$f"; then
     9230           # Build tree
     9231           echo "$f"
     9232        elif test -f "$srcdir/$f"; then
     9233           # Source tree
     9234           echo "$srcdir/$f"
     9235        else
     9236           # /dev/null tree
     9237           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    86449238echo "$as_me: error: cannot find input file: $f" >&2;}
    86459239   { (exit 1); exit 1; }; }
    8646         fi;;
     9240        fi;;
    86479241      esac
    86489242    done` || { (exit 1); exit 1; }
    … …  
    86869280#
    86879281# ac_d sets the value in "#define NAME VALUE" lines.
    8688 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
    8689 ac_dB='[        ].*$,\1#\2'
     9282ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
     9283ac_dB='[         ].*$,\1#\2'
    86909284ac_dC=' '
    86919285ac_dD=',;t'
    86929286# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
    8693 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
     9287ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
    86949288ac_uB='$,\1#\2define\3'
    86959289ac_uC=' '
    … …  
    87009294  case $ac_file in
    87019295  - | *:- | *:-:* ) # input from stdin
    8702         cat >$tmp/stdin
    8703         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    8704         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     9296        cat >$tmp/stdin
     9297        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
     9298        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    87059299  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
    8706         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
     9300        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
    87079301  * )   ac_file_in=$ac_file.in ;;
    87089302  esac
    … …  
    87189312      -) echo $tmp/stdin ;;
    87199313      [\\/$]*)
    8720         # Absolute (can't be DOS-style, as IFS=:)
    8721         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     9314        # Absolute (can't be DOS-style, as IFS=:)
     9315        test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    87229316echo "$as_me: error: cannot find input file: $f" >&2;}
    87239317   { (exit 1); exit 1; }; }
    8724          echo $f;;
     9318         # Do quote $f, to prevent DOS paths from being IFS'd.
     9319         echo "$f";;
    87259320      *) # Relative
    8726         if test -f "$f"; then
    8727            # Build tree
    8728            echo $f
    8729         elif test -f "$srcdir/$f"; then
    8730            # Source tree
    8731            echo $srcdir/$f
    8732         else
    8733            # /dev/null tree
    8734            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
     9321        if test -f "$f"; then
     9322           # Build tree
     9323           echo "$f"
     9324        elif test -f "$srcdir/$f"; then
     9325           # Source tree
     9326           echo "$srcdir/$f"
     9327        else
     9328           # /dev/null tree
     9329           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
    87359330echo "$as_me: error: cannot find input file: $f" >&2;}
    87369331   { (exit 1); exit 1; }; }
    8737         fi;;
     9332        fi;;
    87389333      esac
    87399334    done` || { (exit 1); exit 1; }
    87409335  # Remove the trailing spaces.
    8741   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
     9336  sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
    87429337
    87439338_ACEOF
    … …  
    87629357t clear
    87639358: clear
    8764 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
     9359s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
    87659360t end
    8766 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
     9361s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
    87679362: end
    87689363_ACEOF
    … …  
    87789373# on some systems where configure will not decide to define it.
    87799374cat >>conftest.undefs <<\_ACEOF
    8780 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
     9375s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
    87819376_ACEOF
    87829377
    … …  
    87849379# of here documents, and old seds have small limits too (100 cmds).
    87859380echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
    8786 echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
     9381echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
    87879382echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
    87889383echo '  :' >>$CONFIG_STATUS
    … …  
    87939388  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
    87949389  # Speed up: don't consider the non `#define' lines.
    8795   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
     9390  echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
    87969391  # Work around the forget-to-reset-the-flag bug.
    87979392  echo 't clr' >>$CONFIG_STATUS
    … …  
    88209415  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
    88219416  # Speed up: don't consider the non `#undef'
    8822   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
     9417  echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
    88239418  # Work around the forget-to-reset-the-flag bug.
    88249419  echo 't clr' >>$CONFIG_STATUS
    … …  
    88549449      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
    88559450$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    8856         X"$ac_file" : 'X\(//\)[^/]' \| \
    8857         X"$ac_file" : 'X\(//\)$' \| \
    8858         X"$ac_file" : 'X\(/\)' \| \
    8859         .     : '\(.\)' 2>/dev/null ||
     9451        X"$ac_file" : 'X\(//\)[^/]' \| \
     9452        X"$ac_file" : 'X\(//\)$' \| \
     9453        X"$ac_file" : 'X\(/\)' \| \
     9454        .     : '\(.\)' 2>/dev/null ||
    88609455echo X"$ac_file" |
    88619456    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    88739468      as_dir=`(dirname "$as_dir") 2>/dev/null ||
    88749469$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    8875         X"$as_dir" : 'X\(//\)[^/]' \| \
    8876         X"$as_dir" : 'X\(//\)$' \| \
    8877         X"$as_dir" : 'X\(/\)' \| \
    8878         .     : '\(.\)' 2>/dev/null ||
     9470        X"$as_dir" : 'X\(//\)[^/]' \| \
     9471        X"$as_dir" : 'X\(//\)$' \| \
     9472        X"$as_dir" : 'X\(/\)' \| \
     9473        .     : '\(.\)' 2>/dev/null ||
    88799474echo X"$as_dir" |
    88809475    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    89859580      as_dir=`(dirname "$as_dir") 2>/dev/null ||
    89869581$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    8987         X"$as_dir" : 'X\(//\)[^/]' \| \
    8988         X"$as_dir" : 'X\(//\)$' \| \
    8989         X"$as_dir" : 'X\(/\)' \| \
    8990         .     : '\(.\)' 2>/dev/null ||
     9582        X"$as_dir" : 'X\(//\)[^/]' \| \
     9583        X"$as_dir" : 'X\(//\)$' \| \
     9584        X"$as_dir" : 'X\(/\)' \| \
     9585        .     : '\(.\)' 2>/dev/null ||
    89919586echo X"$as_dir" |
    89929587    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    … …  
    90269621    ac_top_srcdir=$ac_top_builddir$srcdir ;;
    90279622esac
    9028 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
    9029 # absolute.
    9030 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
    9031 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
    9032 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
    9033 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
     9623
     9624# Do not use `cd foo && pwd` to compute absolute paths, because
     9625# the directories may not exist.
     9626case `pwd` in
     9627.) ac_abs_builddir="$ac_dir";;
     9628*)
     9629  case "$ac_dir" in
     9630  .) ac_abs_builddir=`pwd`;;
     9631  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
     9632  *) ac_abs_builddir=`pwd`/"$ac_dir";;
     9633  esac;;
     9634esac
     9635case $ac_abs_builddir in
     9636.) ac_abs_top_builddir=${ac_top_builddir}.;;
     9637*)
     9638  case ${ac_top_builddir}. in
     9639  .) ac_abs_top_builddir=$ac_abs_builddir;;
     9640  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
     9641  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
     9642  esac;;
     9643esac
     9644case $ac_abs_builddir in
     9645.) ac_abs_srcdir=$ac_srcdir;;
     9646*)
     9647  case $ac_srcdir in
     9648  .) ac_abs_srcdir=$ac_abs_builddir;;
     9649  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
     9650  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
     9651  esac;;
     9652esac
     9653case $ac_abs_builddir in
     9654.) ac_abs_top_srcdir=$ac_top_srcdir;;
     9655*)
     9656  case $ac_top_srcdir in
     9657  .) ac_abs_top_srcdir=$ac_abs_builddir;;
     9658  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
     9659  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
     9660  esac;;
     9661esac
    90349662
    90359663
    … …  
    90559683      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
    90569684      *) # Relative path.
    9057         ac_sub_cache_file=$ac_top_builddir$cache_file ;;
     9685        ac_sub_cache_file=$ac_top_builddir$cache_file ;;
    90589686      esac
    90599687
    … …  
    90629690      # The eval makes quoting arguments work.
    90639691      eval $ac_sub_configure $ac_sub_configure_args \
    9064            --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
    9065         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
     9692           --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
     9693        { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
    90669694echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
    90679695   { (exit 1); exit 1; }; }
Note: See TracChangeset for help on using the changeset viewer.