Changeset 48331


Ignore:
Timestamp:
Mar 19, 2009, 3:29:01 PM (11 years ago)
Author:
jmr@…
Message:

Bump branch version to 1.7.1, regenerate configure

Location:
branches/release_1_7/base
Files:
3 edited

Legend:

Unmodified
Added
Removed
  • branches/release_1_7/base/config/macports_version

    r32365 r48331  
    1 1.7.0
     11.7.1
  • branches/release_1_7/base/config/mp_version

    r31907 r48331  
    1 1.700
     11.710
  • branches/release_1_7/base/configure

    • Property svn:eol-style deleted
    r48232 r48331  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.61 for MacPorts 1.7.0.
     3# Generated by GNU Autoconf 2.63 for MacPorts 1.7.1.
    44#
    55# Report bugs to <macports-dev@lists.macosforge.org>.
    66#
    77# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    99# This configure script is free software; the Free Software Foundation
    1010# gives unlimited permission to copy, distribute and modify it.
     
    1818  emulate sh
    1919  NULLCMD=:
    20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     20  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2121  # is contrary to our usage.  Disable this feature.
    2222  alias -g '${1+"$@"}'='"$@"'
     
    4040as_cr_alnum=$as_cr_Letters$as_cr_digits
    4141
     42as_nl='
     43'
     44export as_nl
     45# Printing a long string crashes Solaris 7 /usr/bin/printf.
     46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     49if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     50  as_echo='printf %s\n'
     51  as_echo_n='printf %s'
     52else
     53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     55    as_echo_n='/usr/ucb/echo -n'
     56  else
     57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     58    as_echo_n_body='eval
     59      arg=$1;
     60      case $arg in
     61      *"$as_nl"*)
     62        expr "X$arg" : "X\\(.*\\)$as_nl";
     63        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     64      esac;
     65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     66    '
     67    export as_echo_n_body
     68    as_echo_n='sh -c $as_echo_n_body as_echo'
     69  fi
     70  export as_echo_body
     71  as_echo='sh -c $as_echo_body as_echo'
     72fi
     73
    4274# The user is always right.
    4375if test "${PATH_SEPARATOR+set}" != set; then
    44   echo "#! /bin/sh" >conf$$.sh
    45   echo  "exit 0"   >>conf$$.sh
    46   chmod +x conf$$.sh
    47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    48     PATH_SEPARATOR=';'
    49   else
    50     PATH_SEPARATOR=:
    51   fi
    52   rm -f conf$$.sh
     76  PATH_SEPARATOR=:
     77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     79      PATH_SEPARATOR=';'
     80  }
    5381fi
    5482
     
    6694# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    6795# splitting by setting IFS to empty value.)
    68 as_nl='
    69 '
    7096IFS=" ""        $as_nl"
    7197
     
    90116fi
    91117if test ! -f "$as_myself"; then
    92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     118  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    93119  { (exit 1); exit 1; }
    94120fi
     
    103129
    104130# NLS nuisances.
    105 for as_var in \
    106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108   LC_TELEPHONE LC_TIME
    109 do
    110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111     eval $as_var=C; export $as_var
    112   else
    113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114   fi
    115 done
     131LC_ALL=C
     132export LC_ALL
     133LANGUAGE=C
     134export LANGUAGE
    116135
    117136# Required to use basename.
     
    135154         X"$0" : 'X\(//\)$' \| \
    136155         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137 echo X/"$0" |
     156$as_echo X/"$0" |
    138157    sed '/^.*\/\([^/][^/]*\)\/*$/{
    139158            s//\1/
     
    161180fi
    162181
    163   if test $as_have_required = yes &&     (eval ":
     182  if test $as_have_required = yes &&     (eval ":
    164183(as_func_return () {
    165184  (exit \$1)
     
    243262  emulate sh
    244263  NULLCMD=:
    245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     264  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    246265  # is contrary to our usage.  Disable this feature.
    247266  alias -g '${1+"$@"}'='"$@"'
     
    264283  emulate sh
    265284  NULLCMD=:
    266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     285  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    267286  # is contrary to our usage.  Disable this feature.
    268287  alias -g '${1+"$@"}'='"$@"'
     
    344363      if test "x$CONFIG_SHELL" != x; then
    345364  for as_var in BASH_ENV ENV
    346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347         done
    348         export CONFIG_SHELL
    349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
     365        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     366        done
     367        export CONFIG_SHELL
     368        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350369fi
    351370
     
    416435test \$exitcode = 0") || {
    417436  echo No shell found that supports shell functions.
    418   echo Please tell autoconf@gnu.org about your system,
    419   echo including any error possibly output before this
    420   echo message
     437  echo Please tell bug-autoconf@gnu.org about your system,
     438  echo including any error possibly output before this message.
     439  echo This can help us improve future autoconf versions.
     440  echo Configuration will now proceed without shell functions.
    421441}
    422442
     
    454474    ' >$as_me.lineno &&
    455475  chmod +x "$as_me.lineno" ||
    456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     476    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457477   { (exit 1); exit 1; }; }
    458478
     
    482502  ECHO_N='-n';;
    483503esac
    484 
    485504if expr a : '\(a\)' >/dev/null 2>&1 &&
    486505   test "X`expr 00001 : '.*\(...\)'`" = X001; then
     
    495514else
    496515  rm -f conf$$.dir
    497   mkdir conf$$.dir
    498 fi
    499 echo >conf$$.file
    500 if ln -s conf$$.file conf$$ 2>/dev/null; then
    501   as_ln_s='ln -s'
    502   # ... but there are two gotchas:
    503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505   # In both cases, we have to default to `cp -p'.
    506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     516  mkdir conf$$.dir 2>/dev/null
     517fi
     518if (echo >conf$$.file) 2>/dev/null; then
     519  if ln -s conf$$.file conf$$ 2>/dev/null; then
     520    as_ln_s='ln -s'
     521    # ... but there are two gotchas:
     522    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     523    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     524    # In both cases, we have to default to `cp -p'.
     525    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     526      as_ln_s='cp -p'
     527  elif ln conf$$.file conf$$ 2>/dev/null; then
     528    as_ln_s=ln
     529  else
    507530    as_ln_s='cp -p'
    508 elif ln conf$$.file conf$$ 2>/dev/null; then
    509   as_ln_s=ln
     531  fi
    510532else
    511533  as_ln_s='cp -p'
     
    532554    eval sh -c '\''
    533555      if test -d "$1"; then
    534         test -d "$1/.";
     556        test -d "$1/.";
    535557      else
    536558        case $1 in
    537         -*)set "./$1";;
     559        -*)set "./$1";;
    538560        esac;
    539561        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     
    575597PACKAGE_NAME='MacPorts'
    576598PACKAGE_TARNAME='macports'
    577 PACKAGE_VERSION='1.7.0'
    578 PACKAGE_STRING='MacPorts 1.7.0'
     599PACKAGE_VERSION='1.7.1'
     600PACKAGE_STRING='MacPorts 1.7.1'
    579601PACKAGE_BUGREPORT='macports-dev@lists.macosforge.org'
    580602
     
    617639
    618640ac_default_prefix=/opt/local
    619 ac_subst_vars='SHELL
     641enable_option_checking=no
     642ac_subst_vars='LTLIBOBJS
     643LIBOBJS
     644localstatedir_expanded
     645MPCONFIGDIR_EXPANDED
     646prefix_expanded
     647OUR_INCLUDED_PACKAGES
     648CONDITIONAL_PACKAGES
     649TCL_CC
     650TCL_DEFS
     651SHLIB_SUFFIX
     652SHLIB_LDFLAGS
     653SHLIB_CFLAGS
     654SHLIB_LD
     655STLIB_LD
     656PATHCONF
     657CFLAGS_OPTIMIZE
     658CFLAGS_DEBUG
     659INCLUDES
     660SQLITE3_DIR
     661SQLITE3_LIBS
     662subdirs
     663LDFLAGS_LIBCURL
     664CFLAGS_LIBCURL
     665CURL_CONFIG
     666TCL_PACKAGE_DIR
     667TCLSH
     668TCL_INCLUDES
     669TCL_STUB_LIB_SPEC
     670TCL_STUB_LIB_FLAG
     671TCL_STUB_LIB_FILE
     672TCL_LIB_SPEC
     673TCL_LIB_FLAG
     674TCL_LIB_FILE
     675TCL_SRC_DIR
     676TCL_BIN_DIR
     677TCL_VERSION
     678READLINE_LIBS
     679x11prefix
     680X_EXTRA_LIBS
     681X_LIBS
     682X_PRE_LIBS
     683X_CFLAGS
     684XMKMF
     685MD5_LIBS
     686READLINK_IS_NOT_P1003_1A
     687CPP
     688UNIVERSAL_ARCHS
     689UNIVERSAL_SYSROOT
     690UNIVERSAL_TARGET
     691MPFRAMEWORKSDIR
     692MPAPPLICATIONSDIR
     693DSTMODE
     694DSTGRP
     695DSTUSR
     696MPCONFIGDIR
     697PORTSDIR
     698EXTRA_PROGS
     699REPLACEMENT_PROGS
     700HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER
     701HAVE_FRAMEWORK_IOKIT
     702HAVE_FRAMEWORK_SYSTEMCONFIGURATION
     703HAVE_FRAMEWORK_COREFOUNDATION
     704OBJC_FOUNDATION_LIBS
     705OBJC_FOUNDATION_CPPFLAGS
     706OBJC_FOUNDATION_LDFLAGS
     707OBJC_FOUNDATION
     708OBJC_PTHREAD_CFLAGS
     709OBJC_PTHREAD_LIBS
     710OBJC_LIBS
     711OBJC_RUNTIME_FLAGS
     712OBJC_RUNTIME
     713EGREP
     714GREP
     715OBJCPP
     716PTHREAD_CFLAGS
     717PTHREAD_LIBS
     718acx_pthread_config
     719CFLAGS_WERROR
     720CFLAGS_QUICHEEATERS
     721TAR_CMD
     722SED_EXT
     723OPEN
     724XAR
     725BZIP2
     726GNUMAKE
     727GNUTAR
     728XCODEBUILD
     729LAUNCHCTL
     730HAVE_LAUNCHD
     731MAKE
     732TAR
     733SED
     734RSYNC
     735GIT
     736SVN
     737CVS
     738MTREE
     739LN_S
     740SET_MAKE
     741INSTALL_DATA
     742INSTALL_SCRIPT
     743INSTALL_PROGRAM
     744ac_ct_OBJC
     745OBJCFLAGS
     746OBJC
     747OBJEXT
     748EXEEXT
     749ac_ct_CC
     750CPPFLAGS
     751LDFLAGS
     752CFLAGS
     753CC
     754SW_VERS
     755MP_VERSION
     756MACPORTS_VERSION
     757target_os
     758target_vendor
     759target_cpu
     760target
     761host_os
     762host_vendor
     763host_cpu
     764host
     765build_os
     766build_vendor
     767build_cpu
     768build
     769target_alias
     770host_alias
     771build_alias
     772LIBS
     773ECHO_T
     774ECHO_N
     775ECHO_C
     776DEFS
     777mandir
     778localedir
     779libdir
     780psdir
     781pdfdir
     782dvidir
     783htmldir
     784infodir
     785docdir
     786oldincludedir
     787includedir
     788localstatedir
     789sharedstatedir
     790sysconfdir
     791datadir
     792datarootdir
     793libexecdir
     794sbindir
     795bindir
     796program_transform_name
     797prefix
     798exec_prefix
     799PACKAGE_BUGREPORT
     800PACKAGE_STRING
     801PACKAGE_VERSION
     802PACKAGE_TARNAME
     803PACKAGE_NAME
    620804PATH_SEPARATOR
    621 PACKAGE_NAME
    622 PACKAGE_TARNAME
    623 PACKAGE_VERSION
    624 PACKAGE_STRING
    625 PACKAGE_BUGREPORT
    626 exec_prefix
    627 prefix
    628 program_transform_name
    629 bindir
    630 sbindir
    631 libexecdir
    632 datarootdir
    633 datadir
    634 sysconfdir
    635 sharedstatedir
    636 localstatedir
    637 includedir
    638 oldincludedir
    639 docdir
    640 infodir
    641 htmldir
    642 dvidir
    643 pdfdir
    644 psdir
    645 libdir
    646 localedir
    647 mandir
    648 DEFS
    649 ECHO_C
    650 ECHO_N
    651 ECHO_T
    652 LIBS
    653 build_alias
    654 host_alias
    655 target_alias
    656 build
    657 build_cpu
    658 build_vendor
    659 build_os
    660 host
    661 host_cpu
    662 host_vendor
    663 host_os
    664 target
    665 target_cpu
    666 target_vendor
    667 target_os
    668 MACPORTS_VERSION
    669 MP_VERSION
    670 SW_VERS
    671 CC
    672 CFLAGS
    673 LDFLAGS
    674 CPPFLAGS
    675 ac_ct_CC
    676 EXEEXT
    677 OBJEXT
    678 OBJC
    679 OBJCFLAGS
    680 ac_ct_OBJC
    681 INSTALL_PROGRAM
    682 INSTALL_SCRIPT
    683 INSTALL_DATA
    684 SET_MAKE
    685 LN_S
    686 MTREE
    687 CVS
    688 SVN
    689 GIT
    690 RSYNC
    691 SED
    692 TAR
    693 MAKE
    694 HAVE_LAUNCHD
    695 LAUNCHCTL
    696 XCODEBUILD
    697 GNUTAR
    698 GNUMAKE
    699 BZIP2
    700 XAR
    701 OPEN
    702 SED_EXT
    703 TAR_CMD
    704 CFLAGS_QUICHEEATERS
    705 CFLAGS_WERROR
    706 acx_pthread_config
    707 PTHREAD_LIBS
    708 PTHREAD_CFLAGS
    709 OBJCPP
    710 GREP
    711 EGREP
    712 OBJC_RUNTIME
    713 OBJC_RUNTIME_FLAGS
    714 OBJC_LIBS
    715 OBJC_PTHREAD_LIBS
    716 OBJC_PTHREAD_CFLAGS
    717 OBJC_FOUNDATION
    718 OBJC_FOUNDATION_LDFLAGS
    719 OBJC_FOUNDATION_CPPFLAGS
    720 OBJC_FOUNDATION_LIBS
    721 HAVE_FRAMEWORK_COREFOUNDATION
    722 HAVE_FRAMEWORK_SYSTEMCONFIGURATION
    723 HAVE_FRAMEWORK_IOKIT
    724 HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER
    725 REPLACEMENT_PROGS
    726 EXTRA_PROGS
    727 PORTSDIR
    728 MPCONFIGDIR
    729 DSTUSR
    730 DSTGRP
    731 DSTMODE
    732 MPAPPLICATIONSDIR
    733 MPFRAMEWORKSDIR
    734 UNIVERSAL_TARGET
    735 UNIVERSAL_SYSROOT
    736 UNIVERSAL_ARCHS
    737 CPP
    738 READLINK_IS_NOT_P1003_1A
    739 MD5_LIBS
    740 XMKMF
    741 X_CFLAGS
    742 X_PRE_LIBS
    743 X_LIBS
    744 X_EXTRA_LIBS
    745 x11prefix
    746 READLINE_LIBS
    747 TCL_VERSION
    748 TCL_BIN_DIR
    749 TCL_SRC_DIR
    750 TCL_LIB_FILE
    751 TCL_LIB_FLAG
    752 TCL_LIB_SPEC
    753 TCL_STUB_LIB_FILE
    754 TCL_STUB_LIB_FLAG
    755 TCL_STUB_LIB_SPEC
    756 TCL_INCLUDES
    757 TCLSH
    758 TCL_PACKAGE_DIR
    759 CURL_CONFIG
    760 CFLAGS_LIBCURL
    761 LDFLAGS_LIBCURL
    762 subdirs
    763 SQLITE3_LIBS
    764 SQLITE3_DIR
    765 INCLUDES
    766 CFLAGS_DEBUG
    767 CFLAGS_OPTIMIZE
    768 PATHCONF
    769 STLIB_LD
    770 SHLIB_LD
    771 SHLIB_CFLAGS
    772 SHLIB_LDFLAGS
    773 SHLIB_SUFFIX
    774 TCL_DEFS
    775 TCL_CC
    776 CONDITIONAL_PACKAGES
    777 OUR_INCLUDED_PACKAGES
    778 prefix_expanded
    779 MPCONFIGDIR_EXPANDED
    780 localstatedir_expanded
    781 LIBOBJS
    782 LTLIBOBJS'
     805SHELL'
    783806ac_subst_files=''
     807ac_user_opts='
     808enable_option_checking
     809enable_werror
     810with_objc_runtime
     811with_objc_foundation
     812with_ports_dir
     813with_install_user
     814with_install_group
     815with_directory_mode
     816with_applications_dir
     817with_frameworks_dir
     818with_universal_target
     819with_universal_sysroot
     820with_universal_archs
     821with_x11_prefix
     822with_x
     823enable_readline
     824with_tcl
     825with_tclinclude
     826with_tclpackage
     827with_curlprefix
     828with_included_tclthread
     829with_included_sqlite3
     830with_tcl_sqlite3
     831with_trace_sdk
     832enable_shared
     833'
    784834      ac_precious_vars='build_alias
    785835host_alias
     
    813863ac_init_help=
    814864ac_init_version=false
     865ac_unrecognized_opts=
     866ac_unrecognized_sep=
    815867# The variables have the same names as the options, with
    816868# dashes changed to underlines.
     
    911963
    912964  -disable-* | --disable-*)
    913     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     965    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    914966    # Reject names that are not valid shell variable names.
    915     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    916       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     967    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     968      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    917969   { (exit 1); exit 1; }; }
    918     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    919     eval enable_$ac_feature=no ;;
     970    ac_useropt_orig=$ac_useropt
     971    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     972    case $ac_user_opts in
     973      *"
     974"enable_$ac_useropt"
     975"*) ;;
     976      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     977         ac_unrecognized_sep=', ';;
     978    esac
     979    eval enable_$ac_useropt=no ;;
    920980
    921981  -docdir | --docdir | --docdi | --doc | --do)
     
    930990
    931991  -enable-* | --enable-*)
    932     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     992    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    933993    # Reject names that are not valid shell variable names.
    934     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    935       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     994    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     995      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    936996   { (exit 1); exit 1; }; }
    937     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    938     eval enable_$ac_feature=\$ac_optarg ;;
     997    ac_useropt_orig=$ac_useropt
     998    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     999    case $ac_user_opts in
     1000      *"
     1001"enable_$ac_useropt"
     1002"*) ;;
     1003      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     1004         ac_unrecognized_sep=', ';;
     1005    esac
     1006    eval enable_$ac_useropt=\$ac_optarg ;;
    9391007
    9401008  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
     
    11271195
    11281196  -with-* | --with-*)
    1129     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1197    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    11301198    # Reject names that are not valid shell variable names.
    1131     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1132       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1199    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1200      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    11331201   { (exit 1); exit 1; }; }
    1134     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1135     eval with_$ac_package=\$ac_optarg ;;
     1202    ac_useropt_orig=$ac_useropt
     1203    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1204    case $ac_user_opts in
     1205      *"
     1206"with_$ac_useropt"
     1207"*) ;;
     1208      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1209         ac_unrecognized_sep=', ';;
     1210    esac
     1211    eval with_$ac_useropt=\$ac_optarg ;;
    11361212
    11371213  -without-* | --without-*)
    1138     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1214    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    11391215    # Reject names that are not valid shell variable names.
    1140     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1141       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1216    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1217      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    11421218   { (exit 1); exit 1; }; }
    1143     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1144     eval with_$ac_package=no ;;
     1219    ac_useropt_orig=$ac_useropt
     1220    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1221    case $ac_user_opts in
     1222      *"
     1223"with_$ac_useropt"
     1224"*) ;;
     1225      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1226         ac_unrecognized_sep=', ';;
     1227    esac
     1228    eval with_$ac_useropt=no ;;
    11451229
    11461230  --x)
     
    11621246    x_libraries=$ac_optarg ;;
    11631247
    1164   -*) { echo "$as_me: error: unrecognized option: $ac_option
     1248  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
    11651249Try \`$0 --help' for more information." >&2
    11661250   { (exit 1); exit 1; }; }
     
    11711255    # Reject names that are not valid shell variable names.
    11721256    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1173       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
     1257      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    11741258   { (exit 1); exit 1; }; }
    11751259    eval $ac_envvar=\$ac_optarg
     
    11781262  *)
    11791263    # FIXME: should be removed in autoconf 3.0.
    1180     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1264    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11811265    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1182       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1266      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    11831267    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    11841268    ;;
     
    11891273if test -n "$ac_prev"; then
    11901274  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1191   { echo "$as_me: error: missing argument to $ac_option" >&2
     1275  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
    11921276   { (exit 1); exit 1; }; }
    11931277fi
    11941278
    1195 # Be sure to have absolute directory names.
     1279if test -n "$ac_unrecognized_opts"; then
     1280  case $enable_option_checking in
     1281    no) ;;
     1282    fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
     1283   { (exit 1); exit 1; }; } ;;
     1284    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1285  esac
     1286fi
     1287
     1288# Check all directory arguments for consistency.
    11961289for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11971290                datadir sysconfdir sharedstatedir localstatedir includedir \
     
    12001293do
    12011294  eval ac_val=\$$ac_var
     1295  # Remove trailing slashes.
     1296  case $ac_val in
     1297    */ )
     1298      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1299      eval $ac_var=\$ac_val;;
     1300  esac
     1301  # Be sure to have absolute directory names.
    12021302  case $ac_val in
    12031303    [\\/$]* | ?:[\\/]* )  continue;;
    12041304    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    12051305  esac
    1206   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     1306  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    12071307   { (exit 1); exit 1; }; }
    12081308done
     
    12191319  if test "x$build_alias" = x; then
    12201320    cross_compiling=maybe
    1221     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
     1321    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    12221322    If a cross compiler is detected then cross compile mode will be used." >&2
    12231323  elif test "x$build_alias" != "x$host_alias"; then
     
    12351335ac_ls_di=`ls -di .` &&
    12361336ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1237   { echo "$as_me: error: Working directory cannot be determined" >&2
     1337  { $as_echo "$as_me: error: working directory cannot be determined" >&2
    12381338   { (exit 1); exit 1; }; }
    12391339test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1240   { echo "$as_me: error: pwd does not report name of working directory" >&2
     1340  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
    12411341   { (exit 1); exit 1; }; }
    12421342
     
    12461346  ac_srcdir_defaulted=yes
    12471347  # Try the directory containing this script, then the parent directory.
    1248   ac_confdir=`$as_dirname -- "$0" ||
    1249 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1250          X"$0" : 'X\(//\)[^/]' \| \
    1251          X"$0" : 'X\(//\)$' \| \
    1252          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1253 echo X"$0" |
     1348  ac_confdir=`$as_dirname -- "$as_myself" ||
     1349$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1350         X"$as_myself" : 'X\(//\)[^/]' \| \
     1351         X"$as_myself" : 'X\(//\)$' \| \
     1352         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1353$as_echo X"$as_myself" |
    12541354    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    12551355            s//\1/
     
    12781378if test ! -r "$srcdir/$ac_unique_file"; then
    12791379  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1280   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
     1380  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    12811381   { (exit 1); exit 1; }; }
    12821382fi
    12831383ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12841384ac_abs_confdir=`(
    1285         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
     1385        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
    12861386   { (exit 1); exit 1; }; }
    12871387        pwd)`
     
    13101410  # This message is too long to be a string in the A/UX 3.1 sh.
    13111411  cat <<_ACEOF
    1312 \`configure' configures MacPorts 1.7.0 to adapt to many kinds of systems.
     1412\`configure' configures MacPorts 1.7.1 to adapt to many kinds of systems.
    13131413
    13141414Usage: $0 [OPTION]... [VAR=VALUE]...
     
    13321432Installation directories:
    13331433  --prefix=PREFIX         install architecture-independent files in PREFIX
    1334                           [$ac_default_prefix]
     1434                          [$ac_default_prefix]
    13351435  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1336                           [PREFIX]
     1436                          [PREFIX]
    13371437
    13381438By default, \`make install' will install all the files in
     
    13441444
    13451445Fine tuning of the installation directories:
    1346   --bindir=DIR           user executables [EPREFIX/bin]
    1347   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1348   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1349   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1350   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1351   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1352   --libdir=DIR           object code libraries [EPREFIX/lib]
    1353   --includedir=DIR       C header files [PREFIX/include]
    1354   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1355   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1356   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1357   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1358   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1359   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1360   --docdir=DIR           documentation root [DATAROOTDIR/doc/macports]
    1361   --htmldir=DIR          html documentation [DOCDIR]
    1362   --dvidir=DIR           dvi documentation [DOCDIR]
    1363   --pdfdir=DIR           pdf documentation [DOCDIR]
    1364   --psdir=DIR            ps documentation [DOCDIR]
     1446  --bindir=DIR            user executables [EPREFIX/bin]
     1447  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1448  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1449  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1450  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1451  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1452  --libdir=DIR            object code libraries [EPREFIX/lib]
     1453  --includedir=DIR        C header files [PREFIX/include]
     1454  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1455  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1456  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1457  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1458  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1459  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1460  --docdir=DIR            documentation root [DATAROOTDIR/doc/macports]
     1461  --htmldir=DIR           html documentation [DOCDIR]
     1462  --dvidir=DIR            dvi documentation [DOCDIR]
     1463  --pdfdir=DIR            pdf documentation [DOCDIR]
     1464  --psdir=DIR             ps documentation [DOCDIR]
    13651465_ACEOF
    13661466
     
    13801480if test -n "$ac_init_help"; then
    13811481  case $ac_init_help in
    1382      short | recursive ) echo "Configuration of MacPorts 1.7.0:";;
     1482     short | recursive ) echo "Configuration of MacPorts 1.7.1:";;
    13831483   esac
    13841484  cat <<\_ACEOF
    13851485
    13861486Optional Features:
     1487  --disable-option-checking  ignore unrecognized --enable/--with options
    13871488  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13881489  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
     
    14631564  # If there are subdirs, report their specific --help.
    14641565  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1465     test -d "$ac_dir" || continue
     1566    test -d "$ac_dir" ||
     1567      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1568      continue
    14661569    ac_builddir=.
    14671570
     
    14691572.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    14701573*)
    1471   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1574  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    14721575  # A ".." for each directory in $ac_dir_suffix.
    1473   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1576  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    14741577  case $ac_top_builddir_sub in
    14751578  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
     
    15071610      $SHELL "$ac_srcdir/configure" --help=recursive
    15081611    else
    1509       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1612      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    15101613    fi || ac_status=$?
    15111614    cd "$ac_pwd" || { ac_status=$?; break; }
     
    15161619if $ac_init_version; then
    15171620  cat <<\_ACEOF
    1518 MacPorts configure 1.7.0
    1519 generated by GNU Autoconf 2.61
     1621MacPorts configure 1.7.1
     1622generated by GNU Autoconf 2.63
    15201623
    15211624Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1522 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     16252002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    15231626This configure script is free software; the Free Software Foundation
    15241627gives unlimited permission to copy, distribute and modify it.
     
    15301633running configure, to aid debugging if configure makes a mistake.
    15311634
    1532 It was created by MacPorts $as_me 1.7.0, which was
    1533 generated by GNU Autoconf 2.61.  Invocation command line was
     1635It was created by MacPorts $as_me 1.7.1, which was
     1636generated by GNU Autoconf 2.63.  Invocation command line was
    15341637
    15351638  $ $0 $@
     
    15671670  IFS=$as_save_IFS
    15681671  test -z "$as_dir" && as_dir=.
    1569   echo "PATH: $as_dir"
     1672  $as_echo "PATH: $as_dir"
    15701673done
    15711674IFS=$as_save_IFS
     
    16021705      continue ;;
    16031706    *\'*)
    1604       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     1707      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    16051708    esac
    16061709    case $ac_pass in
     
    16541757    *${as_nl}*)
    16551758      case $ac_var in #(
    1656       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1657 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     1759      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
     1760$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    16581761      esac
    16591762      case $ac_var in #(
    16601763      _ | IFS | as_nl) ;; #(
     1764      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
    16611765      *) $as_unset $ac_var ;;
    16621766      esac ;;
     
    16881792      eval ac_val=\$$ac_var
    16891793      case $ac_val in
    1690       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1794      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16911795      esac
    1692       echo "$ac_var='\''$ac_val'\''"
     1796      $as_echo "$ac_var='\''$ac_val'\''"
    16931797    done | sort
    16941798    echo
     
    17051809        eval ac_val=\$$ac_var
    17061810        case $ac_val in
    1707         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1811        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    17081812        esac
    1709         echo "$ac_var='\''$ac_val'\''"
     1813        $as_echo "$ac_var='\''$ac_val'\''"
    17101814      done | sort
    17111815      echo
     
    17231827    fi
    17241828    test "$ac_signal" != 0 &&
    1725       echo "$as_me: caught signal $ac_signal"
    1726     echo "$as_me: exit $exit_status"
     1829      $as_echo "$as_me: caught signal $ac_signal"
     1830    $as_echo "$as_me: exit $exit_status"
    17271831  } >&5
    17281832  rm -f core *.core core.conftest.* &&
     
    17661870
    17671871# Let the site file select an alternate cache file if it wants to.
    1768 # Prefer explicitly selected file to automatically selected ones.
     1872# Prefer an explicitly selected file to automatically selected ones.
     1873ac_site_file1=NONE
     1874ac_site_file2=NONE
    17691875if test -n "$CONFIG_SITE"; then
    1770   set x "$CONFIG_SITE"
     1876  ac_site_file1=$CONFIG_SITE
    17711877elif test "x$prefix" != xNONE; then
    1772   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1773 else
    1774   set x "$ac_default_prefix/share/config.site" \
    1775         "$ac_default_prefix/etc/config.site"
    1776 fi
    1777 shift
    1778 for ac_site_file
     1878  ac_site_file1=$prefix/share/config.site
     1879  ac_site_file2=$prefix/etc/config.site
     1880else
     1881  ac_site_file1=$ac_default_prefix/share/config.site
     1882  ac_site_file2=$ac_default_prefix/etc/config.site
     1883fi
     1884for ac_site_file in "$ac_site_file1" "$ac_site_file2"
    17791885do
     1886  test "x$ac_site_file" = xNONE && continue
    17801887  if test -r "$ac_site_file"; then
    1781     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1782 echo "$as_me: loading site script $ac_site_file" >&6;}
     1888    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
     1889$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    17831890    sed 's/^/| /' "$ac_site_file" >&5
    17841891    . "$ac_site_file"
     
    17901897  # files actually), so we avoid doing that.
    17911898  if test -f "$cache_file"; then
    1792     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1793 echo "$as_me: loading cache $cache_file" >&6;}
     1899    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
     1900$as_echo "$as_me: loading cache $cache_file" >&6;}
    17941901    case $cache_file in
    17951902      [\\/]* | ?:[\\/]* ) . "$cache_file";;
     
    17981905  fi
    17991906else
    1800   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1801 echo "$as_me: creating cache $cache_file" >&6;}
     1907  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
     1908$as_echo "$as_me: creating cache $cache_file" >&6;}
    18021909  >$cache_file
    18031910fi
     
    18131920  case $ac_old_set,$ac_new_set in
    18141921    set,)
    1815       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1816 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     1922      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     1923$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    18171924      ac_cache_corrupted=: ;;
    18181925    ,set)
    1819       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1820 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     1926      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
     1927$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
    18211928      ac_cache_corrupted=: ;;
    18221929    ,);;
    18231930    *)
    18241931      if test "x$ac_old_val" != "x$ac_new_val"; then
    1825         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1826 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1827         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1828 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1829         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1830 echo "$as_me:   current value: $ac_new_val" >&2;}
    1831         ac_cache_corrupted=:
     1932        # differences in whitespace do not lead to failure.
     1933        ac_old_val_w=`echo x $ac_old_val`
     1934        ac_new_val_w=`echo x $ac_new_val`
     1935        if test "$ac_old_val_w" != "$ac_new_val_w"; then
     1936          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1937$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     1938          ac_cache_corrupted=:
     1939        else
     1940          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
     1941$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
     1942          eval $ac_var=\$ac_old_val
     1943        fi
     1944        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
     1945$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
     1946        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
     1947$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
    18321948      fi;;
    18331949  esac
     
    18351951  if test "$ac_new_set" = set; then
    18361952    case $ac_new_val in
    1837     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     1953    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    18381954    *) ac_arg=$ac_var=$ac_new_val ;;
    18391955    esac
     
    18451961done
    18461962if $ac_cache_corrupted; then
    1847   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1848 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1849   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1850 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
     1963  { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     1964$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     1965  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
     1966$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     1967  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
     1968$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    18511969   { (exit 1); exit 1; }; }
    18521970fi
     
    19032021done
    19042022if test -z "$ac_aux_dir"; then
    1905   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
    1906 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
     2023  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
     2024$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
    19072025   { (exit 1); exit 1; }; }
    19082026fi
     
    19192037# Make sure we can run config.sub.
    19202038$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
    1921   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
    1922 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
     2039  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
     2040$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
    19232041   { (exit 1); exit 1; }; }
    19242042
    1925 { echo "$as_me:$LINENO: checking build system type" >&5
    1926 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
     2043{ $as_echo "$as_me:$LINENO: checking build system type" >&5
     2044$as_echo_n "checking build system type... " >&6; }
    19272045if test "${ac_cv_build+set}" = set; then
    1928   echo $ECHO_N "(cached) $ECHO_C" >&6
     2046  $as_echo_n "(cached) " >&6
    19292047else
    19302048  ac_build_alias=$build_alias
     
    19322050  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
    19332051test "x$ac_build_alias" = x &&
    1934   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
    1935 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
     2052  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
     2053$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
    19362054   { (exit 1); exit 1; }; }
    19372055ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
    1938   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
    1939 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
     2056  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
     2057$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
    19402058   { (exit 1); exit 1; }; }
    19412059
    19422060fi
    1943 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
    1944 echo "${ECHO_T}$ac_cv_build" >&6; }
     2061{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
     2062$as_echo "$ac_cv_build" >&6; }
    19452063case $ac_cv_build in
    19462064*-*-*) ;;
    1947 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
    1948 echo "$as_me: error: invalid value of canonical build" >&2;}
     2065*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
     2066$as_echo "$as_me: error: invalid value of canonical build" >&2;}
    19492067   { (exit 1); exit 1; }; };;
    19502068esac
     
    19632081
    19642082
    1965 { echo "$as_me:$LINENO: checking host system type" >&5
    1966 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
     2083{ $as_echo "$as_me:$LINENO: checking host system type" >&5
     2084$as_echo_n "checking host system type... " >&6; }
    19672085if test "${ac_cv_host+set}" = set; then
    1968   echo $ECHO_N "(cached) $ECHO_C" >&6
     2086  $as_echo_n "(cached) " >&6
    19692087else
    19702088  if test "x$host_alias" = x; then
     
    19722090else
    19732091  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
    1974     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
    1975 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
     2092    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
     2093$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
    19762094   { (exit 1); exit 1; }; }
    19772095fi
    19782096
    19792097fi
    1980 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
    1981 echo "${ECHO_T}$ac_cv_host" >&6; }
     2098{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
     2099$as_echo "$ac_cv_host" >&6; }
    19822100case $ac_cv_host in
    19832101*-*-*) ;;
    1984 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
    1985 echo "$as_me: error: invalid value of canonical host" >&2;}
     2102*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
     2103$as_echo "$as_me: error: invalid value of canonical host" >&2;}
    19862104   { (exit 1); exit 1; }; };;
    19872105esac
     
    20002118
    20012119
    2002 { echo "$as_me:$LINENO: checking target system type" >&5
    2003 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
     2120{ $as_echo "$as_me:$LINENO: checking target system type" >&5
     2121$as_echo_n "checking target system type... " >&6; }
    20042122if test "${ac_cv_target+set}" = set; then
    2005   echo $ECHO_N "(cached) $ECHO_C" >&6
     2123  $as_echo_n "(cached) " >&6
    20062124else
    20072125  if test "x$target_alias" = x; then
     
    20092127else
    20102128  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
    2011     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
    2012 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
     2129    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
     2130$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
    20132131   { (exit 1); exit 1; }; }
    20142132fi
    20152133
    20162134fi
    2017 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
    2018 echo "${ECHO_T}$ac_cv_target" >&6; }
     2135{ $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
     2136$as_echo "$ac_cv_target" >&6; }
    20192137case $ac_cv_target in
    20202138*-*-*) ;;
    2021 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
    2022 echo "$as_me: error: invalid value of canonical target" >&2;}
     2139*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
     2140$as_echo "$as_me: error: invalid value of canonical target" >&2;}
    20232141   { (exit 1); exit 1; }; };;
    20242142esac
     
    20452163
    20462164# Read in the MacPorts version from the base/config/macports_vesion file
    2047 { echo "$as_me:$LINENO: checking MacPorts version" >&5
    2048 echo $ECHO_N "checking MacPorts version... $ECHO_C" >&6; }
    2049 MACPORTS_VERSION=1.7.0
    2050 { echo "$as_me:$LINENO: result: $MACPORTS_VERSION" >&5
    2051 echo "${ECHO_T}$MACPORTS_VERSION" >&6; }
     2165{ $as_echo "$as_me:$LINENO: checking MacPorts version" >&5
     2166$as_echo_n "checking MacPorts version... " >&6; }
     2167MACPORTS_VERSION=1.7.1
     2168{ $as_echo "$as_me:$LINENO: result: $MACPORTS_VERSION" >&5
     2169$as_echo "$MACPORTS_VERSION" >&6; }
    20522170
    20532171# Read the old, floating point format version, which we still use internally, and export it for the $macports::autoconf::macports_version variable
     
    20842202  # Extract the first word of "$ac_prog", so it can be a program name with args.
    20852203set dummy $ac_prog; ac_word=$2
    2086 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2087 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2204{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2205$as_echo_n "checking for $ac_word... " >&6; }
    20882206if test "${ac_cv_prog_SW_VERS+set}" = set; then
    2089   echo $ECHO_N "(cached) $ECHO_C" >&6
     2207  $as_echo_n "(cached) " >&6
    20902208else
    20912209  if test -n "$SW_VERS"; then
     
    21002218  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    21012219    ac_cv_prog_SW_VERS="$ac_prog"
    2102     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2220    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    21032221    break 2
    21042222  fi
     
    21112229SW_VERS=$ac_cv_prog_SW_VERS
    21122230if test -n "$SW_VERS"; then
    2113   { echo "$as_me:$LINENO: result: $SW_VERS" >&5
    2114 echo "${ECHO_T}$SW_VERS" >&6; }
    2115 else
    2116   { echo "$as_me:$LINENO: result: no" >&5
    2117 echo "${ECHO_T}no" >&6; }
     2231  { $as_echo "$as_me:$LINENO: result: $SW_VERS" >&5
     2232$as_echo "$SW_VERS" >&6; }
     2233else
     2234  { $as_echo "$as_me:$LINENO: result: no" >&5
     2235$as_echo "no" >&6; }
    21182236fi
    21192237
     
    21232241
    21242242if test "x$SW_VERS" != "x"; then
    2125   { echo "$as_me:$LINENO: checking Mac OS X version" >&5
    2126 echo $ECHO_N "checking Mac OS X version... $ECHO_C" >&6; }
     2243  { $as_echo "$as_me:$LINENO: checking Mac OS X version" >&5
     2244$as_echo_n "checking Mac OS X version... " >&6; }
    21272245  MACOSX_VERSION=`$SW_VERS | sed -n "s/^ProductVersion:[[:space:]]//p" | cut -f 1-3 -d.`
    2128   { echo "$as_me:$LINENO: result: $MACOSX_VERSION" >&5
    2129 echo "${ECHO_T}$MACOSX_VERSION" >&6; }
     2246  { $as_echo "$as_me:$LINENO: result: $MACOSX_VERSION" >&5
     2247$as_echo "$MACOSX_VERSION" >&6; }
    21302248fi
    21312249
    21322250case "$MACOSX_VERSION" in
    21332251  10.0*|10.1*|10.2*)
    2134     { echo "$as_me:$LINENO: WARNING: This version of Mac OS X is not supported" >&5
    2135 echo "$as_me: WARNING: This version of Mac OS X is not supported" >&2;}
    2136     { echo "$as_me:$LINENO: WARNING: Please upgrade at http://store.apple.com/" >&5
    2137 echo "$as_me: WARNING: Please upgrade at http://store.apple.com/" >&2;}
     2252    { $as_echo "$as_me:$LINENO: WARNING: This version of Mac OS X is not supported" >&5
     2253$as_echo "$as_me: WARNING: This version of Mac OS X is not supported" >&2;}
     2254    { $as_echo "$as_me:$LINENO: WARNING: Please upgrade at http://store.apple.com/" >&5
     2255$as_echo "$as_me: WARNING: Please upgrade at http://store.apple.com/" >&2;}
    21382256    ;;
    21392257  10.1.[0-4]|10.2.[0-7]|10.3.[0-8]|10.4.[0-8])
    2140     { echo "$as_me:$LINENO: WARNING: This version of Mac OS X is out of date" >&5
    2141 echo "$as_me: WARNING: This version of Mac OS X is out of date" >&2;}
    2142     { echo "$as_me:$LINENO: WARNING: Please run Software Update to update it" >&5
    2143 echo "$as_me: WARNING: Please run Software Update to update it" >&2;}
     2258    { $as_echo "$as_me:$LINENO: WARNING: This version of Mac OS X is out of date" >&5
     2259$as_echo "$as_me: WARNING: This version of Mac OS X is out of date" >&2;}
     2260    { $as_echo "$as_me:$LINENO: WARNING: Please run Software Update to update it" >&5
     2261$as_echo "$as_me: WARNING: Please run Software Update to update it" >&2;}
    21442262    ;;
    21452263  10.3*|10.4*|10.5*)
     
    21512269XCODEPLIST=/Developer/Applications/Xcode.app/Contents/version.plist
    21522270if test -r "$XCODEPLIST"; then
    2153   { echo "$as_me:$LINENO: checking Xcode version" >&5
    2154 echo $ECHO_N "checking Xcode version... $ECHO_C" >&6; }
     2271  { $as_echo "$as_me:$LINENO: checking Xcode version" >&5
     2272$as_echo_n "checking Xcode version... " >&6; }
    21552273  XCODE_VERSION=`tr -d '\r\n' < $XCODEPLIST | sed -e 's/.*<key>CFBundleShortVersionString<\/key>.<string>\([0-9.]*\)<\/string>.*/\1/'`
    2156   { echo "$as_me:$LINENO: result: $XCODE_VERSION" >&5
    2157 echo "${ECHO_T}$XCODE_VERSION" >&6; }
     2274  { $as_echo "$as_me:$LINENO: result: $XCODE_VERSION" >&5
     2275$as_echo "$XCODE_VERSION" >&6; }
    21582276fi
    21592277
    21602278case "$XCODE_VERSION" in
    21612279  1.[0-1]*|2.[0-1]*)
    2162     { echo "$as_me:$LINENO: WARNING: This version of Xcode Tools is not supported" >&5
    2163 echo "$as_me: WARNING: This version of Xcode Tools is not supported" >&2;}
    2164     { echo "$as_me:$LINENO: WARNING: Please upgrade at http://connect.apple.com/" >&5
    2165 echo "$as_me: WARNING: Please upgrade at http://connect.apple.com/" >&2;}
     2280    { $as_echo "$as_me:$LINENO: WARNING: This version of Xcode Tools is not supported" >&5
     2281$as_echo "$as_me: WARNING: This version of Xcode Tools is not supported" >&2;}
     2282    { $as_echo "$as_me:$LINENO: WARNING: Please upgrade at http://connect.apple.com/" >&5
     2283$as_echo "$as_me: WARNING: Please upgrade at http://connect.apple.com/" >&2;}
    21662284    ;;
    21672285  1.[2-4]*|2.[2-3]*)
    2168     { echo "$as_me:$LINENO: WARNING: This version of Xcode Tools is out of date" >&5
    2169 echo "$as_me: WARNING: This version of Xcode Tools is out of date" >&2;}
    2170     { echo "$as_me:$LINENO: WARNING: Please consider upgrading as some ports fail compiling" >&5
    2171 echo "$as_me: WARNING: Please consider upgrading as some ports fail compiling" >&2;}
     2286    { $as_echo "$as_me:$LINENO: WARNING: This version of Xcode Tools is out of date" >&5
     2287$as_echo "$as_me: WARNING: This version of Xcode Tools is out of date" >&2;}
     2288    { $as_echo "$as_me:$LINENO: WARNING: Please consider upgrading as some ports fail compiling" >&5
     2289$as_echo "$as_me: WARNING: Please consider upgrading as some ports fail compiling" >&2;}
    21722290    ;;
    21732291  1.5*|2.4*|3.*)
     
    21862304  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    21872305set dummy ${ac_tool_prefix}gcc; ac_word=$2
    2188 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2306{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2307$as_echo_n "checking for $ac_word... " >&6; }
    21902308if test "${ac_cv_prog_CC+set}" = set; then
    2191   echo $ECHO_N "(cached) $ECHO_C" >&6
     2309  $as_echo_n "(cached) " >&6
    21922310else
    21932311  if test -n "$CC"; then
     
    22022320  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22032321    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    2204     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2322    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    22052323    break 2
    22062324  fi
     
    22132331CC=$ac_cv_prog_CC
    22142332if test -n "$CC"; then
    2215   { echo "$as_me:$LINENO: result: $CC" >&5
    2216 echo "${ECHO_T}$CC" >&6; }
    2217 else
    2218   { echo "$as_me:$LINENO: result: no" >&5
    2219 echo "${ECHO_T}no" >&6; }
     2333  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2334$as_echo "$CC" >&6; }
     2335else
     2336  { $as_echo "$as_me:$LINENO: result: no" >&5
     2337$as_echo "no" >&6; }
    22202338fi
    22212339
     
    22262344  # Extract the first word of "gcc", so it can be a program name with args.
    22272345set dummy gcc; ac_word=$2
    2228 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2346{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2347$as_echo_n "checking for $ac_word... " >&6; }
    22302348if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2231   echo $ECHO_N "(cached) $ECHO_C" >&6
     2349  $as_echo_n "(cached) " >&6
    22322350else
    22332351  if test -n "$ac_ct_CC"; then
     
    22422360  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22432361    ac_cv_prog_ac_ct_CC="gcc"
    2244     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2362    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    22452363    break 2
    22462364  fi
     
    22532371ac_ct_CC=$ac_cv_prog_ac_ct_CC
    22542372if test -n "$ac_ct_CC"; then
    2255   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2256 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2257 else
    2258   { echo "$as_me:$LINENO: result: no" >&5
    2259 echo "${ECHO_T}no" >&6; }
     2373  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2374$as_echo "$ac_ct_CC" >&6; }
     2375else
     2376  { $as_echo "$as_me:$LINENO: result: no" >&5
     2377$as_echo "no" >&6; }
    22602378fi
    22612379
     
    22652383    case $cross_compiling:$ac_tool_warned in
    22662384yes:)
    2267 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2268 whose name does not start with the host triplet.  If you think this
    2269 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2270 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2271 whose name does not start with the host triplet.  If you think this
    2272 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2385{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     2386$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    22732387ac_tool_warned=yes ;;
    22742388esac
     
    22832397    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    22842398set dummy ${ac_tool_prefix}cc; ac_word=$2
    2285 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2286 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2399{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2400$as_echo_n "checking for $ac_word... " >&6; }
    22872401if test "${ac_cv_prog_CC+set}" = set; then
    2288   echo $ECHO_N "(cached) $ECHO_C" >&6
     2402  $as_echo_n "(cached) " >&6
    22892403else
    22902404  if test -n "$CC"; then
     
    22992413  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23002414    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2301     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2415    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    23022416    break 2
    23032417  fi
     
    23102424CC=$ac_cv_prog_CC
    23112425if test -n "$CC"; then
    2312   { echo "$as_me:$LINENO: result: $CC" >&5
    2313 echo "${ECHO_T}$CC" >&6; }
    2314 else
    2315   { echo "$as_me:$LINENO: result: no" >&5
    2316 echo "${ECHO_T}no" >&6; }
     2426  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2427$as_echo "$CC" >&6; }
     2428else
     2429  { $as_echo "$as_me:$LINENO: result: no" >&5
     2430$as_echo "no" >&6; }
    23172431fi
    23182432
     
    23232437  # Extract the first word of "cc", so it can be a program name with args.
    23242438set dummy cc; ac_word=$2
    2325 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2326 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2439{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2440$as_echo_n "checking for $ac_word... " >&6; }
    23272441if test "${ac_cv_prog_CC+set}" = set; then
    2328   echo $ECHO_N "(cached) $ECHO_C" >&6
     2442  $as_echo_n "(cached) " >&6
    23292443else
    23302444  if test -n "$CC"; then
     
    23442458     fi
    23452459    ac_cv_prog_CC="cc"
    2346     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2460    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    23472461    break 2
    23482462  fi
     
    23672481CC=$ac_cv_prog_CC
    23682482if test -n "$CC"; then
    2369   { echo "$as_me:$LINENO: result: $CC" >&5
    2370 echo "${ECHO_T}$CC" >&6; }
    2371 else
    2372   { echo "$as_me:$LINENO: result: no" >&5
    2373 echo "${ECHO_T}no" >&6; }
     2483  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2484$as_echo "$CC" >&6; }
     2485else
     2486  { $as_echo "$as_me:$LINENO: result: no" >&5
     2487$as_echo "no" >&6; }
    23742488fi
    23752489
     
    23822496    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    23832497set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2384 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2385 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2498{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2499$as_echo_n "checking for $ac_word... " >&6; }
    23862500if test "${ac_cv_prog_CC+set}" = set; then
    2387   echo $ECHO_N "(cached) $ECHO_C" >&6
     2501  $as_echo_n "(cached) " >&6
    23882502else
    23892503  if test -n "$CC"; then
     
    23982512  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    23992513    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2400     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2514    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    24012515    break 2
    24022516  fi
     
    24092523CC=$ac_cv_prog_CC
    24102524if test -n "$CC"; then
    2411   { echo "$as_me:$LINENO: result: $CC" >&5
    2412 echo "${ECHO_T}$CC" >&6; }
    2413 else
    2414   { echo "$as_me:$LINENO: result: no" >&5
    2415 echo "${ECHO_T}no" >&6; }
     2525  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2526$as_echo "$CC" >&6; }
     2527else
     2528  { $as_echo "$as_me:$LINENO: result: no" >&5
     2529$as_echo "no" >&6; }
    24162530fi
    24172531
     
    24262540  # Extract the first word of "$ac_prog", so it can be a program name with args.
    24272541set dummy $ac_prog; ac_word=$2
    2428 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2429 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2542{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2543$as_echo_n "checking for $ac_word... " >&6; }
    24302544if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2431   echo $ECHO_N "(cached) $ECHO_C" >&6
     2545  $as_echo_n "(cached) " >&6
    24322546else
    24332547  if test -n "$ac_ct_CC"; then
     
    24422556  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    24432557    ac_cv_prog_ac_ct_CC="$ac_prog"
    2444     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2558    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    24452559    break 2
    24462560  fi
     
    24532567ac_ct_CC=$ac_cv_prog_ac_ct_CC
    24542568if test -n "$ac_ct_CC"; then
    2455   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2456 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2457 else
    2458   { echo "$as_me:$LINENO: result: no" >&5
    2459 echo "${ECHO_T}no" >&6; }
     2569  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2570$as_echo "$ac_ct_CC" >&6; }
     2571else
     2572  { $as_echo "$as_me:$LINENO: result: no" >&5
     2573$as_echo "no" >&6; }
    24602574fi
    24612575
     
    24692583    case $cross_compiling:$ac_tool_warned in
    24702584yes:)
    2471 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2472 whose name does not start with the host triplet.  If you think this
    2473 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2474 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2475 whose name does not start with the host triplet.  If you think this
    2476 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2585{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     2586$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    24772587ac_tool_warned=yes ;;
    24782588esac
     
    24842594
    24852595
    2486 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
     2596test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2597$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2598{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    24872599See \`config.log' for more details." >&5
    2488 echo "$as_me: error: no acceptable C compiler found in \$PATH
     2600$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
    24892601See \`config.log' for more details." >&2;}
    2490    { (exit 1); exit 1; }; }
     2602   { (exit 1); exit 1; }; }; }
    24912603
    24922604# Provide some information about the compiler.
    2493 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2494 ac_compiler=`set X $ac_compile; echo $2`
     2605$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
     2606set X $ac_compile
     2607ac_compiler=$2
    24952608{ (ac_try="$ac_compiler --version >&5"
    24962609case "(($ac_try" in
     
    24982611  *) ac_try_echo=$ac_try;;
    24992612esac
    2500 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2613eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2614$as_echo "$ac_try_echo") >&5
    25012615  (eval "$ac_compiler --version >&5") 2>&5
    25022616  ac_status=$?
    2503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2617  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25042618  (exit $ac_status); }
    25052619{ (ac_try="$ac_compiler -v >&5"
     
    25082622  *) ac_try_echo=$ac_try;;
    25092623esac
    2510 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2624eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2625$as_echo "$ac_try_echo") >&5
    25112626  (eval "$ac_compiler -v >&5") 2>&5
    25122627  ac_status=$?
    2513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2628  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25142629  (exit $ac_status); }
    25152630{ (ac_try="$ac_compiler -V >&5"
     
    25182633  *) ac_try_echo=$ac_try;;
    25192634esac
    2520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2635eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2636$as_echo "$ac_try_echo") >&5
    25212637  (eval "$ac_compiler -V >&5") 2>&5
    25222638  ac_status=$?
    2523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2639  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25242640  (exit $ac_status); }
    25252641
     
    25402656_ACEOF
    25412657ac_clean_files_save=$ac_clean_files
    2542 ac_clean_files="$ac_clean_files a.out a.exe b.out"
     2658ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
    25432659# Try to create an executable without -o first, disregard a.out.
    25442660# It will help us diagnose broken compilers, and finding out an intuition
    25452661# of exeext.
    2546 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2547 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2548 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2549 #
    2550 # List of possible output files, starting from the most likely.
    2551 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2552 # only as a last resort.  b.out is created by i960 compilers.
    2553 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2554 #
    2555 # The IRIX 6 linker writes into existing files which may not be
    2556 # executable, retaining their permissions.  Remove them first so a
    2557 # subsequent execution test works.
     2662{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
     2663$as_echo_n "checking for C compiler default output file name... " >&6; }
     2664ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     2665
     2666# The possible output files:
     2667ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     2668
    25582669ac_rmfiles=
    25592670for ac_file in $ac_files
    25602671do
    25612672  case $ac_file in
    2562     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2673    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    25632674    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    25642675  esac
     
    25712682  *) ac_try_echo=$ac_try;;
    25722683esac
    2573 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2684eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2685$as_echo "$ac_try_echo") >&5
    25742686  (eval "$ac_link_default") 2>&5
    25752687  ac_status=$?
    2576   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2688  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25772689  (exit $ac_status); }; then
    25782690  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
     
    25852697  test -f "$ac_file" || continue
    25862698  case $ac_file in
    2587     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     2699    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    25882700        ;;
    25892701    [ab].out )
     
    26122724fi
    26132725
    2614 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2615 echo "${ECHO_T}$ac_file" >&6; }
     2726{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
     2727$as_echo "$ac_file" >&6; }
    26162728if test -z "$ac_file"; then
    2617   echo "$as_me: failed program was:" >&5
     2729  $as_echo "$as_me: failed program was:" >&5
    26182730sed 's/^/| /' conftest.$ac_ext >&5
    26192731
    2620 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
     2732{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2733$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2734{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
    26212735See \`config.log' for more details." >&5
    2622 echo "$as_me: error: C compiler cannot create executables
     2736$as_echo "$as_me: error: C compiler cannot create executables
    26232737See \`config.log' for more details." >&2;}
    2624    { (exit 77); exit 77; }; }
     2738   { (exit 77); exit 77; }; }; }
    26252739fi
    26262740
     
    26292743# Check that the compiler produces executables we can run.  If not, either
    26302744# the compiler is broken, or we cross compile.
    2631 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2632 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
     2745{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
     2746$as_echo_n "checking whether the C compiler works... " >&6; }
    26332747# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    26342748# If not cross compiling, check that we can run a simple program.
     
    26392753  *) ac_try_echo=$ac_try;;
    26402754esac
    2641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2755eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2756$as_echo "$ac_try_echo") >&5
    26422757  (eval "$ac_try") 2>&5
    26432758  ac_status=$?
    2644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2759  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26452760  (exit $ac_status); }; }; then
    26462761    cross_compiling=no
     
    26492764        cross_compiling=yes
    26502765    else
    2651         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
     2766        { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2767$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2768{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
    26522769If you meant to cross compile, use \`--host'.
    26532770See \`config.log' for more details." >&5
    2654 echo "$as_me: error: cannot run C compiled programs.
     2771$as_echo "$as_me: error: cannot run C compiled programs.
    26552772If you meant to cross compile, use \`--host'.
    26562773See \`config.log' for more details." >&2;}
    2657    { (exit 1); exit 1; }; }
     2774   { (exit 1); exit 1; }; }; }
    26582775    fi
    26592776  fi
    26602777fi
    2661 { echo "$as_me:$LINENO: result: yes" >&5
    2662 echo "${ECHO_T}yes" >&6; }
    2663 
    2664 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     2778{ $as_echo "$as_me:$LINENO: result: yes" >&5
     2779$as_echo "yes" >&6; }
     2780
     2781rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    26652782ac_clean_files=$ac_clean_files_save
    26662783# Check that the compiler produces executables we can run.  If not, either
    26672784# the compiler is broken, or we cross compile.
    2668 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2669 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2670 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2671 echo "${ECHO_T}$cross_compiling" >&6; }
    2672 
    2673 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2674 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
     2785{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
     2786$as_echo_n "checking whether we are cross compiling... " >&6; }
     2787{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
     2788$as_echo "$cross_compiling" >&6; }
     2789
     2790{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
     2791$as_echo_n "checking for suffix of executables... " >&6; }
    26752792if { (ac_try="$ac_link"
    26762793case "(($ac_try" in
     
    26782795  *) ac_try_echo=$ac_try;;
    26792796esac
    2680 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2797eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2798$as_echo "$ac_try_echo") >&5
    26812799  (eval "$ac_link") 2>&5
    26822800  ac_status=$?
    2683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2801  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26842802  (exit $ac_status); }; then
    26852803  # If both `conftest.exe' and `conftest' are `present' (well, observable)
     
    26902808  test -f "$ac_file" || continue
    26912809  case $ac_file in
    2692     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2810    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    26932811    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    26942812          break;;
     
    26972815done
    26982816else
    2699   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
     2817  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2818$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2819{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    27002820See \`config.log' for more details." >&5
    2701 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
     2821$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    27022822See \`config.log' for more details." >&2;}
    2703    { (exit 1); exit 1; }; }
     2823   { (exit 1); exit 1; }; }; }
    27042824fi
    27052825
    27062826rm -f conftest$ac_cv_exeext
    2707 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2708 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     2827{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
     2828$as_echo "$ac_cv_exeext" >&6; }
    27092829
    27102830rm -f conftest.$ac_ext
    27112831EXEEXT=$ac_cv_exeext
    27122832ac_exeext=$EXEEXT
    2713 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2714 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
     2833{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
     2834$as_echo_n "checking for suffix of object files... " >&6; }
    27152835if test "${ac_cv_objext+set}" = set; then
    2716   echo $ECHO_N "(cached) $ECHO_C" >&6
     2836  $as_echo_n "(cached) " >&6
    27172837else
    27182838  cat >conftest.$ac_ext <<_ACEOF
     
    27372857  *) ac_try_echo=$ac_try;;
    27382858esac
    2739 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2859eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2860$as_echo "$ac_try_echo") >&5
    27402861  (eval "$ac_compile") 2>&5
    27412862  ac_status=$?
    2742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2863  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    27432864  (exit $ac_status); }; then
    27442865  for ac_file in conftest.o conftest.obj conftest.*; do
    27452866  test -f "$ac_file" || continue;
    27462867  case $ac_file in
    2747     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     2868    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    27482869    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    27492870       break;;
     
    27512872done
    27522873else
    2753   echo "$as_me: failed program was:" >&5
     2874  $as_echo "$as_me: failed program was:" >&5
    27542875sed 's/^/| /' conftest.$ac_ext >&5
    27552876
    2756 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
     2877{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2878$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2879{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    27572880See \`config.log' for more details." >&5
    2758 echo "$as_me: error: cannot compute suffix of object files: cannot compile
     2881$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
    27592882See \`config.log' for more details." >&2;}
    2760    { (exit 1); exit 1; }; }
     2883   { (exit 1); exit 1; }; }; }
    27612884fi
    27622885
    27632886rm -f conftest.$ac_cv_objext conftest.$ac_ext
    27642887fi
    2765 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2766 echo "${ECHO_T}$ac_cv_objext" >&6; }
     2888{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
     2889$as_echo "$ac_cv_objext" >&6; }
    27672890OBJEXT=$ac_cv_objext
    27682891ac_objext=$OBJEXT
    2769 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2770 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
     2892{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
     2893$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
    27712894if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2772   echo $ECHO_N "(cached) $ECHO_C" >&6
     2895  $as_echo_n "(cached) " >&6
    27732896else
    27742897  cat >conftest.$ac_ext <<_ACEOF
     
    27962919  *) ac_try_echo=$ac_try;;
    27972920esac
    2798 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2921eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2922$as_echo "$ac_try_echo") >&5
    27992923  (eval "$ac_compile") 2>conftest.er1
    28002924  ac_status=$?
     
    28022926  rm -f conftest.er1
    28032927  cat conftest.err >&5
    2804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2928  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28052929  (exit $ac_status); } && {
    28062930         test -z "$ac_c_werror_flag" ||
     
    28092933  ac_compiler_gnu=yes
    28102934else
    2811   echo "$as_me: failed program was:" >&5
     2935  $as_echo "$as_me: failed program was:" >&5
    28122936sed 's/^/| /' conftest.$ac_ext >&5
    28132937
     
    28192943
    28202944fi
    2821 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2822 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2823 GCC=`test $ac_compiler_gnu = yes && echo yes`
     2945{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
     2946$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     2947if test $ac_compiler_gnu = yes; then
     2948  GCC=yes
     2949else
     2950  GCC=
     2951fi
    28242952ac_test_CFLAGS=${CFLAGS+set}
    28252953ac_save_CFLAGS=$CFLAGS
    2826 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2827 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
     2954{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
     2955$as_echo_n "checking whether $CC accepts -g... " >&6; }
    28282956if test "${ac_cv_prog_cc_g+set}" = set; then
    2829   echo $ECHO_N "(cached) $ECHO_C" >&6
     2957  $as_echo_n "(cached) " >&6
    28302958else
    28312959  ac_save_c_werror_flag=$ac_c_werror_flag
     
    28542982  *) ac_try_echo=$ac_try;;
    28552983esac
    2856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2984eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2985$as_echo "$ac_try_echo") >&5
    28572986  (eval "$ac_compile") 2>conftest.er1
    28582987  ac_status=$?
     
    28602989  rm -f conftest.er1
    28612990  cat conftest.err >&5
    2862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2991  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28632992  (exit $ac_status); } && {
    28642993         test -z "$ac_c_werror_flag" ||
     
    28672996  ac_cv_prog_cc_g=yes
    28682997else
    2869   echo "$as_me: failed program was:" >&5
     2998  $as_echo "$as_me: failed program was:" >&5
    28702999sed 's/^/| /' conftest.$ac_ext >&5
    28713000
     
    28923021  *) ac_try_echo=$ac_try;;
    28933022esac
    2894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3023eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3024$as_echo "$ac_try_echo") >&5
    28953025  (eval "$ac_compile") 2>conftest.er1
    28963026  ac_status=$?
     
    28983028  rm -f conftest.er1
    28993029  cat conftest.err >&5
    2900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3030  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    29013031  (exit $ac_status); } && {
    29023032         test -z "$ac_c_werror_flag" ||
     
    29053035  :
    29063036else
    2907   echo "$as_me: failed program was:" >&5
     3037  $as_echo "$as_me: failed program was:" >&5
    29083038sed 's/^/| /' conftest.$ac_ext >&5
    29093039
     
    29313061  *) ac_try_echo=$ac_try;;
    29323062esac
    2933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3063eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3064$as_echo "$ac_try_echo") >&5
    29343065  (eval "$ac_compile") 2>conftest.er1
    29353066  ac_status=$?
     
    29373068  rm -f conftest.er1
    29383069  cat conftest.err >&5
    2939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3070  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    29403071  (exit $ac_status); } && {
    29413072         test -z "$ac_c_werror_flag" ||
     
    29443075  ac_cv_prog_cc_g=yes
    29453076else
    2946   echo "$as_me: failed program was:" >&5
     3077  $as_echo "$as_me: failed program was:" >&5
    29473078sed 's/^/| /' conftest.$ac_ext >&5
    29483079
     
    29593090   ac_c_werror_flag=$ac_save_c_werror_flag
    29603091fi
    2961 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    2962 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     3092{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
     3093$as_echo "$ac_cv_prog_cc_g" >&6; }
    29633094if test "$ac_test_CFLAGS" = set; then
    29643095  CFLAGS=$ac_save_CFLAGS
     
    29763107  fi
    29773108fi
    2978 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    2979 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
     3109{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
     3110$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
    29803111if test "${ac_cv_prog_cc_c89+set}" = set; then
    2981   echo $ECHO_N "(cached) $ECHO_C" >&6
     3112  $as_echo_n "(cached) " >&6
    29823113else
    29833114  ac_cv_prog_cc_c89=no
     
    30503181  *) ac_try_echo=$ac_try;;
    30513182esac
    3052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3183eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3184$as_echo "$ac_try_echo") >&5
    30533185  (eval "$ac_compile") 2>conftest.er1
    30543186  ac_status=$?
     
    30563188  rm -f conftest.er1
    30573189  cat conftest.err >&5
    3058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3190  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30593191  (exit $ac_status); } && {
    30603192         test -z "$ac_c_werror_flag" ||
     
    30633195  ac_cv_prog_cc_c89=$ac_arg
    30643196else
    3065   echo "$as_me: failed program was:" >&5
     3197  $as_echo "$as_me: failed program was:" >&5
    30663198sed 's/^/| /' conftest.$ac_ext >&5
    30673199
     
    30793211case "x$ac_cv_prog_cc_c89" in
    30803212  x)
    3081     { echo "$as_me:$LINENO: result: none needed" >&5
    3082 echo "${ECHO_T}none needed" >&6; } ;;
     3213    { $as_echo "$as_me:$LINENO: result: none needed" >&5
     3214$as_echo "none needed" >&6; } ;;
    30833215  xno)
    3084     { echo "$as_me:$LINENO: result: unsupported" >&5
    3085 echo "${ECHO_T}unsupported" >&6; } ;;
     3216    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
     3217$as_echo "unsupported" >&6; } ;;
    30863218  *)
    30873219    CC="$CC $ac_cv_prog_cc_c89"
    3088     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    3089 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3220    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
     3221$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    30903222esac
    30913223
     
    31073239    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    31083240set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3109 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3110 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3241{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3242$as_echo_n "checking for $ac_word... " >&6; }
    31113243if test "${ac_cv_prog_OBJC+set}" = set; then
    3112   echo $ECHO_N "(cached) $ECHO_C" >&6
     3244  $as_echo_n "(cached) " >&6
    31133245else
    31143246  if test -n "$OBJC"; then
     
    31233255  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31243256    ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog"
    3125     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3257    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    31263258    break 2
    31273259  fi
     
    31343266OBJC=$ac_cv_prog_OBJC
    31353267if test -n "$OBJC"; then
    3136   { echo "$as_me:$LINENO: result: $OBJC" >&5
    3137 echo "${ECHO_T}$OBJC" >&6; }
    3138 else
    3139   { echo "$as_me:$LINENO: result: no" >&5
    3140 echo "${ECHO_T}no" >&6; }
     3268  { $as_echo "$as_me:$LINENO: result: $OBJC" >&5
     3269$as_echo "$OBJC" >&6; }
     3270else
     3271  { $as_echo "$as_me:$LINENO: result: no" >&5
     3272$as_echo "no" >&6; }
    31413273fi
    31423274
     
    31513283  # Extract the first word of "$ac_prog", so it can be a program name with args.
    31523284set dummy $ac_prog; ac_word=$2
    3153 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3154 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3285{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3286$as_echo_n "checking for $ac_word... " >&6; }
    31553287if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then
    3156   echo $ECHO_N "(cached) $ECHO_C" >&6
     3288  $as_echo_n "(cached) " >&6
    31573289else
    31583290  if test -n "$ac_ct_OBJC"; then
     
    31673299  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    31683300    ac_cv_prog_ac_ct_OBJC="$ac_prog"
    3169     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3301    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    31703302    break 2
    31713303  fi
     
    31783310ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC
    31793311if test -n "$ac_ct_OBJC"; then
    3180   { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
    3181 echo "${ECHO_T}$ac_ct_OBJC" >&6; }
    3182 else
    3183   { echo "$as_me:$LINENO: result: no" >&5
    3184 echo "${ECHO_T}no" >&6; }
     3312  { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5
     3313$as_echo "$ac_ct_OBJC" >&6; }
     3314else
     3315  { $as_echo "$as_me:$LINENO: result: no" >&5
     3316$as_echo "no" >&6; }
    31853317fi
    31863318
     
    31943326    case $cross_compiling:$ac_tool_warned in
    31953327yes:)
    3196 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3197 whose name does not start with the host triplet.  If you think this
    3198 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3199 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3200 whose name does not start with the host triplet.  If you think this
    3201 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3328{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     3329$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    32023330ac_tool_warned=yes ;;
    32033331esac
     
    32143342  (eval $ac_compiler --version </dev/null >&5) 2>&5
    32153343  ac_status=$?
    3216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3344  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32173345  (exit $ac_status); }
    32183346{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
    32193347  (eval $ac_compiler -v </dev/null >&5) 2>&5
    32203348  ac_status=$?
    3221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3349  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32223350  (exit $ac_status); }
    32233351{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
    32243352  (eval $ac_compiler -V </dev/null >&5) 2>&5
    32253353  ac_status=$?
    3226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3354  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32273355  (exit $ac_status); }
    32283356
    3229 { echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
    3230 echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; }
     3357{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5
     3358$as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
    32313359if test "${ac_cv_objc_compiler_gnu+set}" = set; then
    3232   echo $ECHO_N "(cached) $ECHO_C" >&6
     3360  $as_echo_n "(cached) " >&6
    32333361else
    32343362  cat >conftest.$ac_ext <<_ACEOF
     
    32563384  *) ac_try_echo=$ac_try;;
    32573385esac
    3258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3386eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3387$as_echo "$ac_try_echo") >&5
    32593388  (eval "$ac_compile") 2>conftest.er1
    32603389  ac_status=$?
     
    32623391  rm -f conftest.er1
    32633392  cat conftest.err >&5
    3264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3393  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32653394  (exit $ac_status); } && {
    32663395         test -z "$ac_objc_werror_flag" ||
     
    32693398  ac_compiler_gnu=yes
    32703399else
    3271   echo "$as_me: failed program was:" >&5
     3400  $as_echo "$as_me: failed program was:" >&5
    32723401sed 's/^/| /' conftest.$ac_ext >&5
    32733402
     
    32793408
    32803409fi
    3281 { echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
    3282 echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; }
     3410{ $as_echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5
     3411$as_echo "$ac_cv_objc_compiler_gnu" >&6; }
    32833412GOBJC=`test $ac_compiler_gnu = yes && echo yes`
    32843413ac_test_OBJCFLAGS=${OBJCFLAGS+set}
    32853414ac_save_OBJCFLAGS=$OBJCFLAGS
    32863415OBJCFLAGS="-g"
    3287 { echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
    3288 echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; }
     3416{ $as_echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5
     3417$as_echo_n "checking whether $OBJC accepts -g... " >&6; }
    32893418if test "${ac_cv_prog_objc_g+set}" = set; then
    3290   echo $ECHO_N "(cached) $ECHO_C" >&6
     3419  $as_echo_n "(cached) " >&6
    32913420else
    32923421  cat >conftest.$ac_ext <<_ACEOF
     
    33113440  *) ac_try_echo=$ac_try;;
    33123441esac
    3313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3442eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3443$as_echo "$ac_try_echo") >&5
    33143444  (eval "$ac_compile") 2>conftest.er1
    33153445  ac_status=$?
     
    33173447  rm -f conftest.er1
    33183448  cat conftest.err >&5
    3319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3449  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    33203450  (exit $ac_status); } && {
    33213451         test -z "$ac_objc_werror_flag" ||
     
    33243454  ac_cv_prog_objc_g=yes
    33253455else
    3326   echo "$as_me: failed program was:" >&5
     3456  $as_echo "$as_me: failed program was:" >&5
    33273457sed 's/^/| /' conftest.$ac_ext >&5
    33283458
     
    33323462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    33333463fi
    3334 { echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
    3335 echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; }
     3464{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5
     3465$as_echo "$ac_cv_prog_objc_g" >&6; }
    33363466if test "$ac_test_OBJCFLAGS" = set; then
    33373467  OBJCFLAGS=$ac_save_OBJCFLAGS
     
    33683498# OS/2's system install, which has a completely different semantic
    33693499# ./install, which can be erroneously created by make from ./install.sh.
    3370 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    3371 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     3500# Reject install programs that cannot install multiple files.
     3501{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     3502$as_echo_n "checking for a BSD-compatible install... " >&6; }
    33723503if test -z "$INSTALL"; then
    33733504if test "${ac_cv_path_install+set}" = set; then
    3374   echo $ECHO_N "(cached) $ECHO_C" >&6
     3505  $as_echo_n "(cached) " >&6
    33753506else
    33763507  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     
    34013532            :
    34023533          else
    3403             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    3404             break 3
     3534            rm -rf conftest.one conftest.two conftest.dir
     3535            echo one > conftest.one
     3536            echo two > conftest.two
     3537            mkdir conftest.dir
     3538            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     3539              test -s conftest.one && test -s conftest.two &&
     3540              test -s conftest.dir/conftest.one &&
     3541              test -s conftest.dir/conftest.two
     3542            then
     3543              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     3544              break 3
     3545            fi
    34053546          fi
    34063547        fi
     
    34093550    ;;
    34103551esac
     3552
    34113553done
    34123554IFS=$as_save_IFS
    34133555
     3556rm -rf conftest.one conftest.two conftest.dir
    34143557
    34153558fi
     
    34243567  fi
    34253568fi
    3426 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    3427 echo "${ECHO_T}$INSTALL" >&6; }
     3569{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
     3570$as_echo "$INSTALL" >&6; }
    34283571
    34293572# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
     
    34353578test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    34363579
    3437 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    3438 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    3439 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     3580{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     3581$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     3582set x ${MAKE-make}
     3583ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    34403584if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    3441   echo $ECHO_N "(cached) $ECHO_C" >&6
     3585  $as_echo_n "(cached) " >&6
    34423586else
    34433587  cat >conftest.make <<\_ACEOF
     
    34563600fi
    34573601if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    3458   { echo "$as_me:$LINENO: result: yes" >&5
    3459 echo "${ECHO_T}yes" >&6; }
     3602  { $as_echo "$as_me:$LINENO: result: yes" >&5
     3603$as_echo "yes" >&6; }
    34603604  SET_MAKE=
    34613605else
    3462   { echo "$as_me:$LINENO: result: no" >&5
    3463 echo "${ECHO_T}no" >&6; }
     3606  { $as_echo "$as_me:$LINENO: result: no" >&5
     3607$as_echo "no" >&6; }
    34643608  SET_MAKE="MAKE=${MAKE-make}"
    34653609fi
    34663610
    3467 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
    3468 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
     3611{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
     3612$as_echo_n "checking whether ln -s works... " >&6; }
    34693613LN_S=$as_ln_s
    34703614if test "$LN_S" = "ln -s"; then
    3471   { echo "$as_me:$LINENO: result: yes" >&5
    3472 echo "${ECHO_T}yes" >&6; }
    3473 else
    3474   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
    3475 echo "${ECHO_T}no, using $LN_S" >&6; }
     3615  { $as_echo "$as_me:$LINENO: result: yes" >&5
     3616$as_echo "yes" >&6; }
     3617else
     3618  { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
     3619$as_echo "no, using $LN_S" >&6; }
    34763620fi
    34773621
    34783622# Extract the first word of "mtree", so it can be a program name with args.
    34793623set dummy mtree; ac_word=$2
    3480 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3481 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3624{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3625$as_echo_n "checking for $ac_word... " >&6; }
    34823626if test "${ac_cv_path_MTREE+set}" = set; then
    3483   echo $ECHO_N "(cached) $ECHO_C" >&6
     3627  $as_echo_n "(cached) " >&6
    34843628else
    34853629  case $MTREE in
     
    34973641  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    34983642    ac_cv_path_MTREE="$as_dir/$ac_word$ac_exec_ext"
    3499     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3643    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    35003644    break 2
    35013645  fi
     
    35093653MTREE=$ac_cv_path_MTREE
    35103654if test -n "$MTREE"; then
    3511   { echo "$as_me:$LINENO: result: $MTREE" >&5
    3512 echo "${ECHO_T}$MTREE" >&6; }
    3513 else
    3514   { echo "$as_me:$LINENO: result: no" >&5
    3515 echo "${ECHO_T}no" >&6; }
     3655  { $as_echo "$as_me:$LINENO: result: $MTREE" >&5
     3656$as_echo "$MTREE" >&6; }
     3657else
     3658  { $as_echo "$as_me:$LINENO: result: no" >&5
     3659$as_echo "no" >&6; }
    35163660fi
    35173661
     
    35193663# Extract the first word of "cvs", so it can be a program name with args.
    35203664set dummy cvs; ac_word=$2
    3521 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3665{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3666$as_echo_n "checking for $ac_word... " >&6; }
    35233667if test "${ac_cv_path_CVS+set}" = set; then
    3524   echo $ECHO_N "(cached) $ECHO_C" >&6
     3668  $as_echo_n "(cached) " >&6
    35253669else
    35263670  case $CVS in
     
    35373681  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35383682    ac_cv_path_CVS="$as_dir/$ac_word$ac_exec_ext"
    3539     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3683    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    35403684    break 2
    35413685  fi
     
    35493693CVS=$ac_cv_path_CVS
    35503694if test -n "$CVS"; then
    3551   { echo "$as_me:$LINENO: result: $CVS" >&5
    3552 echo "${ECHO_T}$CVS" >&6; }
    3553 else
    3554   { echo "$as_me:$LINENO: result: no" >&5
    3555 echo "${ECHO_T}no" >&6; }
     3695  { $as_echo "$as_me:$LINENO: result: $CVS" >&5
     3696$as_echo "$CVS" >&6; }
     3697else
     3698  { $as_echo "$as_me:$LINENO: result: no" >&5
     3699$as_echo "no" >&6; }
    35563700fi
    35573701
     
    35593703# Extract the first word of "svn", so it can be a program name with args.
    35603704set dummy svn; ac_word=$2
    3561 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3562 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3705{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3706$as_echo_n "checking for $ac_word... " >&6; }
    35633707if test "${ac_cv_path_SVN+set}" = set; then
    3564   echo $ECHO_N "(cached) $ECHO_C" >&6
     3708  $as_echo_n "(cached) " >&6
    35653709else
    35663710  case $SVN in
     
    35773721  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35783722    ac_cv_path_SVN="$as_dir/$ac_word$ac_exec_ext"
    3579     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3723    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    35803724    break 2
    35813725  fi
     
    35893733SVN=$ac_cv_path_SVN
    35903734if test -n "$SVN"; then
    3591   { echo "$as_me:$LINENO: result: $SVN" >&5
    3592 echo "${ECHO_T}$SVN" >&6; }
    3593 else
    3594   { echo "$as_me:$LINENO: result: no" >&5
    3595 echo "${ECHO_T}no" >&6; }
     3735  { $as_echo "$as_me:$LINENO: result: $SVN" >&5
     3736$as_echo "$SVN" >&6; }
     3737else
     3738  { $as_echo "$as_me:$LINENO: result: no" >&5
     3739$as_echo "no" >&6; }
    35963740fi
    35973741
     
    35993743# Extract the first word of "git", so it can be a program name with args.
    36003744set dummy git; ac_word=$2
    3601 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3602 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3745{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3746$as_echo_n "checking for $ac_word... " >&6; }
    36033747if test "${ac_cv_path_GIT+set}" = set; then
    3604   echo $ECHO_N "(cached) $ECHO_C" >&6
     3748  $as_echo_n "(cached) " >&6
    36053749else
    36063750  case $GIT in
     
    36173761  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    36183762    ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
    3619     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3763    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    36203764    break 2
    36213765  fi
     
    36293773GIT=$ac_cv_path_GIT
    36303774if test -n "$GIT"; then
    3631   { echo "$as_me:$LINENO: result: $GIT" >&5
    3632 echo "${ECHO_T}$GIT" >&6; }
    3633 else
    3634   { echo "$as_me:$LINENO: result: no" >&5
    3635 echo "${ECHO_T}no" >&6; }
     3775  { $as_echo "$as_me:$LINENO: result: $GIT" >&5
     3776$as_echo "$GIT" >&6; }
     3777else
     3778  { $as_echo "$as_me:$LINENO: result: no" >&5
     3779$as_echo "no" >&6; }
    36363780fi
    36373781
     
    36393783# Extract the first word of "rsync", so it can be a program name with args.
    36403784set dummy rsync; ac_word=$2
    3641 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3785{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3786$as_echo_n "checking for $ac_word... " >&6; }
    36433787if test "${ac_cv_path_RSYNC+set}" = set; then
    3644   echo $ECHO_N "(cached) $ECHO_C" >&6
     3788  $as_echo_n "(cached) " >&6
    36453789else
    36463790  case $RSYNC in
     
    36573801  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    36583802    ac_cv_path_RSYNC="$as_dir/$ac_word$ac_exec_ext"
    3659     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3803    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    36603804    break 2
    36613805  fi
     
    36693813RSYNC=$ac_cv_path_RSYNC
    36703814if test -n "$RSYNC"; then
    3671   { echo "$as_me:$LINENO: result: $RSYNC" >&5
    3672 echo "${ECHO_T}$RSYNC" >&6; }
    3673 else
    3674   { echo "$as_me:$LINENO: result: no" >&5
    3675 echo "${ECHO_T}no" >&6; }
     3815  { $as_echo "$as_me:$LINENO: result: $RSYNC" >&5
     3816$as_echo "$RSYNC" >&6; }
     3817else
     3818  { $as_echo "$as_me:$LINENO: result: no" >&5
     3819$as_echo "no" >&6; }
    36763820fi
    36773821
     
    36793823# Extract the first word of "sed", so it can be a program name with args.
    36803824set dummy sed; ac_word=$2
    3681 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3825{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3826$as_echo_n "checking for $ac_word... " >&6; }
    36833827if test "${ac_cv_path_SED+set}" = set; then
    3684   echo $ECHO_N "(cached) $ECHO_C" >&6
     3828  $as_echo_n "(cached) " >&6
    36853829else
    36863830  case $SED in
     
    36973841  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    36983842    ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
    3699     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3843    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    37003844    break 2
    37013845  fi
     
    37093853SED=$ac_cv_path_SED
    37103854if test -n "$SED"; then
    3711   { echo "$as_me:$LINENO: result: $SED" >&5
    3712 echo "${ECHO_T}$SED" >&6; }
    3713 else
    3714   { echo "$as_me:$LINENO: result: no" >&5
    3715 echo "${ECHO_T}no" >&6; }
     3855  { $as_echo "$as_me:$LINENO: result: $SED" >&5
     3856$as_echo "$SED" >&6; }
     3857else
     3858  { $as_echo "$as_me:$LINENO: result: no" >&5
     3859$as_echo "no" >&6; }
    37163860fi
    37173861
     
    37193863# Extract the first word of "tar", so it can be a program name with args.
    37203864set dummy tar; ac_word=$2
    3721 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3722 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3865{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3866$as_echo_n "checking for $ac_word... " >&6; }
    37233867if test "${ac_cv_path_TAR+set}" = set; then
    3724   echo $ECHO_N "(cached) $ECHO_C" >&6
     3868  $as_echo_n "(cached) " >&6
    37253869else
    37263870  case $TAR in
     
    37373881  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    37383882    ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
    3739     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3883    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    37403884    break 2
    37413885  fi
     
    37493893TAR=$ac_cv_path_TAR
    37503894if test -n "$TAR"; then
    3751   { echo "$as_me:$LINENO: result: $TAR" >&5
    3752 echo "${ECHO_T}$TAR" >&6; }
    3753 else
    3754   { echo "$as_me:$LINENO: result: no" >&5
    3755 echo "${ECHO_T}no" >&6; }
     3895  { $as_echo "$as_me:$LINENO: result: $TAR" >&5
     3896$as_echo "$TAR" >&6; }
     3897else
     3898  { $as_echo "$as_me:$LINENO: result: no" >&5
     3899$as_echo "no" >&6; }
    37563900fi
    37573901
     
    37593903# Extract the first word of "make", so it can be a program name with args.
    37603904set dummy make; ac_word=$2
    3761 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3905{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3906$as_echo_n "checking for $ac_word... " >&6; }
    37633907if test "${ac_cv_path_MAKE+set}" = set; then
    3764   echo $ECHO_N "(cached) $ECHO_C" >&6
     3908  $as_echo_n "(cached) " >&6
    37653909else
    37663910  case $MAKE in
     
    37773921  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    37783922    ac_cv_path_MAKE="$as_dir/$ac_word$ac_exec_ext"
    3779     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3923    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    37803924    break 2
    37813925  fi
     
    37893933MAKE=$ac_cv_path_MAKE
    37903934if test -n "$MAKE"; then
    3791   { echo "$as_me:$LINENO: result: $MAKE" >&5
    3792 echo "${ECHO_T}$MAKE" >&6; }
    3793 else
    3794   { echo "$as_me:$LINENO: result: no" >&5
    3795 echo "${ECHO_T}no" >&6; }
     3935  { $as_echo "$as_me:$LINENO: result: $MAKE" >&5
     3936$as_echo "$MAKE" >&6; }
     3937else
     3938  { $as_echo "$as_me:$LINENO: result: no" >&5
     3939$as_echo "no" >&6; }
    37963940fi
    37973941
     
    37993943# Extract the first word of "launchd", so it can be a program name with args.
    38003944set dummy launchd; ac_word=$2
    3801 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3802 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3945{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3946$as_echo_n "checking for $ac_word... " >&6; }
    38033947if test "${ac_cv_prog_HAVE_LAUNCHD+set}" = set; then
    3804   echo $ECHO_N "(cached) $ECHO_C" >&6
     3948  $as_echo_n "(cached) " >&6
    38053949else
    38063950  if test -n "$HAVE_LAUNCHD"; then
     
    38153959  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    38163960    ac_cv_prog_HAVE_LAUNCHD="yes"
    3817     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3961    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    38183962    break 2
    38193963  fi
     
    38263970HAVE_LAUNCHD=$ac_cv_prog_HAVE_LAUNCHD
    38273971if test -n "$HAVE_LAUNCHD"; then
    3828   { echo "$as_me:$LINENO: result: $HAVE_LAUNCHD" >&5
    3829 echo "${ECHO_T}$HAVE_LAUNCHD" >&6; }
    3830 else
    3831   { echo "$as_me:$LINENO: result: no" >&5
    3832 echo "${ECHO_T}no" >&6; }
     3972  { $as_echo "$as_me:$LINENO: result: $HAVE_LAUNCHD" >&5
     3973$as_echo "$HAVE_LAUNCHD" >&6; }
     3974else
     3975  { $as_echo "$as_me:$LINENO: result: no" >&5
     3976$as_echo "no" >&6; }
    38333977fi
    38343978
     
    38363980# Extract the first word of "launchctl", so it can be a program name with args.
    38373981set dummy launchctl; ac_word=$2
    3838 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3982{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3983$as_echo_n "checking for $ac_word... " >&6; }
    38403984if test "${ac_cv_path_LAUNCHCTL+set}" = set; then
    3841   echo $ECHO_N "(cached) $ECHO_C" >&6
     3985  $as_echo_n "(cached) " >&6
    38423986else
    38433987  case $LAUNCHCTL in
     
    38543998  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    38553999    ac_cv_path_LAUNCHCTL="$as_dir/$ac_word$ac_exec_ext"
    3856     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4000    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    38574001    break 2
    38584002  fi
     
    38664010LAUNCHCTL=$ac_cv_path_LAUNCHCTL
    38674011if test -n "$LAUNCHCTL"; then
    3868   { echo "$as_me:$LINENO: result: $LAUNCHCTL" >&5
    3869 echo "${ECHO_T}$LAUNCHCTL" >&6; }
    3870 else
    3871   { echo "$as_me:$LINENO: result: no" >&5
    3872 echo "${ECHO_T}no" >&6; }
     4012  { $as_echo "$as_me:$LINENO: result: $LAUNCHCTL" >&5
     4013$as_echo "$LAUNCHCTL" >&6; }
     4014else
     4015  { $as_echo "$as_me:$LINENO: result: no" >&5
     4016$as_echo "no" >&6; }
    38734017fi
    38744018
     
    38764020# Extract the first word of "xcodebuild", so it can be a program name with args.
    38774021set dummy xcodebuild; ac_word=$2
    3878 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3879 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4022{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4023$as_echo_n "checking for $ac_word... " >&6; }
    38804024if test "${ac_cv_path_XCODEBUILD+set}" = set; then
    3881   echo $ECHO_N "(cached) $ECHO_C" >&6
     4025  $as_echo_n "(cached) " >&6
    38824026else
    38834027  case $XCODEBUILD in
     
    38944038  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    38954039    ac_cv_path_XCODEBUILD="$as_dir/$ac_word$ac_exec_ext"
    3896     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4040    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    38974041    break 2
    38984042  fi
     
    39064050XCODEBUILD=$ac_cv_path_XCODEBUILD
    39074051if test -n "$XCODEBUILD"; then
    3908   { echo "$as_me:$LINENO: result: $XCODEBUILD" >&5
    3909 echo "${ECHO_T}$XCODEBUILD" >&6; }
    3910 else
    3911   { echo "$as_me:$LINENO: result: no" >&5
    3912 echo "${ECHO_T}no" >&6; }
     4052  { $as_echo "$as_me:$LINENO: result: $XCODEBUILD" >&5
     4053$as_echo "$XCODEBUILD" >&6; }
     4054else
     4055  { $as_echo "$as_me:$LINENO: result: no" >&5
     4056$as_echo "no" >&6; }
    39134057fi
    39144058
     
    39184062  # Extract the first word of "$ac_prog", so it can be a program name with args.
    39194063set dummy $ac_prog; ac_word=$2
    3920 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3921 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4064{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4065$as_echo_n "checking for $ac_word... " >&6; }
    39224066if test "${ac_cv_path_GNUTAR+set}" = set; then
    3923   echo $ECHO_N "(cached) $ECHO_C" >&6
     4067  $as_echo_n "(cached) " >&6
    39244068else
    39254069  case $GNUTAR in
     
    39374081  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    39384082    ac_cv_path_GNUTAR="$as_dir/$ac_word$ac_exec_ext"
    3939     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4083    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    39404084    break 2
    39414085  fi
     
    39494093GNUTAR=$ac_cv_path_GNUTAR
    39504094if test -n "$GNUTAR"; then
    3951   { echo "$as_me:$LINENO: result: $GNUTAR" >&5
    3952 echo "${ECHO_T}$GNUTAR" >&6; }
    3953 else
    3954   { echo "$as_me:$LINENO: result: no" >&5
    3955 echo "${ECHO_T}no" >&6; }
     4095  { $as_echo "$as_me:$LINENO: result: $GNUTAR" >&5
     4096$as_echo "$GNUTAR" >&6; }
     4097else
     4098  { $as_echo "$as_me:$LINENO: result: no" >&5
     4099$as_echo "no" >&6; }
    39564100fi
    39574101
     
    39644108  # Extract the first word of "$ac_prog", so it can be a program name with args.
    39654109set dummy $ac_prog; ac_word=$2
    3966 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3967 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4110{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4111$as_echo_n "checking for $ac_word... " >&6; }
    39684112if test "${ac_cv_path_GNUMAKE+set}" = set; then
    3969   echo $ECHO_N "(cached) $ECHO_C" >&6
     4113  $as_echo_n "(cached) " >&6
    39704114else
    39714115  case $GNUMAKE in
     
    39834127  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    39844128    ac_cv_path_GNUMAKE="$as_dir/$ac_word$ac_exec_ext"
    3985     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4129    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    39864130    break 2
    39874131  fi
     
    39954139GNUMAKE=$ac_cv_path_GNUMAKE
    39964140if test -n "$GNUMAKE"; then
    3997   { echo "$as_me:$LINENO: result: $GNUMAKE" >&5
    3998 echo "${ECHO_T}$GNUMAKE" >&6; }
    3999 else
    4000   { echo "$as_me:$LINENO: result: no" >&5
    4001 echo "${ECHO_T}no" >&6; }
     4141  { $as_echo "$as_me:$LINENO: result: $GNUMAKE" >&5
     4142$as_echo "$GNUMAKE" >&6; }
     4143else
     4144  { $as_echo "$as_me:$LINENO: result: no" >&5
     4145$as_echo "no" >&6; }
    40024146fi
    40034147
     
    40084152# Extract the first word of "bzip2", so it can be a program name with args.
    40094153set dummy bzip2; ac_word=$2
    4010 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4011 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4154{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4155$as_echo_n "checking for $ac_word... " >&6; }
    40124156if test "${ac_cv_path_BZIP2+set}" = set; then
    4013   echo $ECHO_N "(cached) $ECHO_C" >&6
     4157  $as_echo_n "(cached) " >&6
    40144158else
    40154159  case $BZIP2 in
     
    40264170  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    40274171    ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
    4028     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4172    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    40294173    break 2
    40304174  fi
     
    40384182BZIP2=$ac_cv_path_BZIP2
    40394183if test -n "$BZIP2"; then
    4040   { echo "$as_me:$LINENO: result: $BZIP2" >&5
    4041 echo "${ECHO_T}$BZIP2" >&6; }
    4042 else
    4043   { echo "$as_me:$LINENO: result: no" >&5
    4044 echo "${ECHO_T}no" >&6; }
     4184  { $as_echo "$as_me:$LINENO: result: $BZIP2" >&5
     4185$as_echo "$BZIP2" >&6; }
     4186else
     4187  { $as_echo "$as_me:$LINENO: result: no" >&5
     4188$as_echo "no" >&6; }
    40454189fi
    40464190
     
    40484192# Extract the first word of "xar", so it can be a program name with args.
    40494193set dummy xar; ac_word=$2
    4050 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4051 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4194{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4195$as_echo_n "checking for $ac_word... " >&6; }
    40524196if test "${ac_cv_path_XAR+set}" = set; then
    4053   echo $ECHO_N "(cached) $ECHO_C" >&6
     4197  $as_echo_n "(cached) " >&6
    40544198else
    40554199  case $XAR in
     
    40664210  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    40674211    ac_cv_path_XAR="$as_dir/$ac_word$ac_exec_ext"
    4068     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4212    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    40694213    break 2
    40704214  fi
     
    40784222XAR=$ac_cv_path_XAR
    40794223if test -n "$XAR"; then
    4080   { echo "$as_me:$LINENO: result: $XAR" >&5
    4081 echo "${ECHO_T}$XAR" >&6; }
    4082 else
    4083   { echo "$as_me:$LINENO: result: no" >&5
    4084 echo "${ECHO_T}no" >&6; }
     4224  { $as_echo "$as_me:$LINENO: result: $XAR" >&5
     4225$as_echo "$XAR" >&6; }
     4226else
     4227  { $as_echo "$as_me:$LINENO: result: no" >&5
     4228$as_echo "no" >&6; }
    40854229fi
    40864230
     
    40884232# Extract the first word of "open", so it can be a program name with args.
    40894233set dummy open; ac_word=$2
    4090 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4091 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4234{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4235$as_echo_n "checking for $ac_word... " >&6; }
    40924236if test "${ac_cv_path_OPEN+set}" = set; then
    4093   echo $ECHO_N "(cached) $ECHO_C" >&6
     4237  $as_echo_n "(cached) " >&6
    40944238else
    40954239  case $OPEN in
     
    41064250  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    41074251    ac_cv_path_OPEN="$as_dir/$ac_word$ac_exec_ext"
    4108     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4252    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    41094253    break 2
    41104254  fi
     
    41184262OPEN=$ac_cv_path_OPEN
    41194263if test -n "$OPEN"; then
    4120   { echo "$as_me:$LINENO: result: $OPEN" >&5
    4121 echo "${ECHO_T}$OPEN" >&6; }
    4122 else
    4123   { echo "$as_me:$LINENO: result: no" >&5
    4124 echo "${ECHO_T}no" >&6; }
     4264  { $as_echo "$as_me:$LINENO: result: $OPEN" >&5
     4265$as_echo "$OPEN" >&6; }
     4266else
     4267  { $as_echo "$as_me:$LINENO: result: no" >&5
     4268$as_echo "no" >&6; }
    41254269fi
    41264270
     
    41444288        # Extract the first word of "sed", so it can be a program name with args.
    41454289set dummy sed; ac_word=$2
    4146 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4147 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4290{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4291$as_echo_n "checking for $ac_word... " >&6; }
    41484292if test "${ac_cv_path_SED+set}" = set; then
    4149   echo $ECHO_N "(cached) $ECHO_C" >&6
     4293  $as_echo_n "(cached) " >&6
    41504294else
    41514295  case $SED in
     
    41624306  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    41634307    ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
    4164     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4308    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    41654309    break 2
    41664310  fi
     
    41744318SED=$ac_cv_path_SED
    41754319if test -n "$SED"; then
    4176   { echo "$as_me:$LINENO: result: $SED" >&5
    4177 echo "${ECHO_T}$SED" >&6; }
    4178 else
    4179   { echo "$as_me:$LINENO: result: no" >&5
    4180 echo "${ECHO_T}no" >&6; }
     4320  { $as_echo "$as_me:$LINENO: result: $SED" >&5
     4321$as_echo "$SED" >&6; }
     4322else
     4323  { $as_echo "$as_me:$LINENO: result: no" >&5
     4324$as_echo "no" >&6; }
    41814325fi
    41824326
     
    41844328
    41854329        if test "x$SED" = "x"; then
    4186                 { { echo "$as_me:$LINENO: error: cannot find sed. Is sed installed?" >&5
    4187 echo "$as_me: error: cannot find sed. Is sed installed?" >&2;}
     4330                { { $as_echo "$as_me:$LINENO: error: cannot find sed. Is sed installed?" >&5
     4331$as_echo "$as_me: error: cannot find sed. Is sed installed?" >&2;}
    41884332   { (exit 1); exit 1; }; }
    41894333        fi
    41904334
    4191         { echo "$as_me:$LINENO: checking which sed flag to use for extended regexp" >&5
    4192 echo $ECHO_N "checking which sed flag to use for extended regexp... $ECHO_C" >&6; }
     4335        { $as_echo "$as_me:$LINENO: checking which sed flag to use for extended regexp" >&5
     4336$as_echo_n "checking which sed flag to use for extended regexp... " >&6; }
    41934337        any_sed_flag=`echo foo | $SED    -e s/foo+/OK/ 2>&1 | grep OK`
    41944338        bsd_sed_flag=`echo foo | $SED -E -e s/foo+/OK/ 2>&1 | grep OK`
    41954339        gnu_sed_flag=`echo foo | $SED -r -e s/foo+/OK/ 2>&1 | grep OK`
    41964340        if test "x$any_sed_flag" = "xOK" ; then
    4197                 { echo "$as_me:$LINENO: result: none" >&5
    4198 echo "${ECHO_T}none" >&6; }
     4341                { $as_echo "$as_me:$LINENO: result: none" >&5
     4342$as_echo "none" >&6; }
    41994343                SED_EXT=
    42004344        elif test "x$bsd_sed_flag" = "xOK" ; then
    4201                 { echo "$as_me:$LINENO: result: -E (BSD)" >&5
    4202 echo "${ECHO_T}-E (BSD)" >&6; }
     4345                { $as_echo "$as_me:$LINENO: result: -E (BSD)" >&5
     4346$as_echo "-E (BSD)" >&6; }
    42034347                SED_EXT=-E
    42044348        elif test "x$gnu_sed_flag" = "xOK" ; then
    4205                 { echo "$as_me:$LINENO: result: -r (GNU)" >&5
    4206 echo "${ECHO_T}-r (GNU)" >&6; }
     4349                { $as_echo "$as_me:$LINENO: result: -r (GNU)" >&5
     4350$as_echo "-r (GNU)" >&6; }
    42074351                SED_EXT=-r
    42084352        else
    4209                 { echo "$as_me:$LINENO: result: not available" >&5
    4210 echo "${ECHO_T}not available" >&6; }
     4353                { $as_echo "$as_me:$LINENO: result: not available" >&5
     4354$as_echo "not available" >&6; }
    42114355                SED_EXT='N/A'
    42124356        fi
     
    42164360        # Extract the first word of "tar", so it can be a program name with args.
    42174361set dummy tar; ac_word=$2
    4218 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4362{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4363$as_echo_n "checking for $ac_word... " >&6; }
    42204364if test "${ac_cv_path_TAR+set}" = set; then
    4221   echo $ECHO_N "(cached) $ECHO_C" >&6
     4365  $as_echo_n "(cached) " >&6
    42224366else
    42234367  case $TAR in
     
    42344378  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    42354379    ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
    4236     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4380    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    42374381    break 2
    42384382  fi
     
    42464390TAR=$ac_cv_path_TAR
    42474391if test -n "$TAR"; then
    4248   { echo "$as_me:$LINENO: result: $TAR" >&5
    4249 echo "${ECHO_T}$TAR" >&6; }
    4250 else
    4251   { echo "$as_me:$LINENO: result: no" >&5
    4252 echo "${ECHO_T}no" >&6; }
     4392  { $as_echo "$as_me:$LINENO: result: $TAR" >&5
     4393$as_echo "$TAR" >&6; }
     4394else
     4395  { $as_echo "$as_me:$LINENO: result: no" >&5
     4396$as_echo "no" >&6; }
    42534397fi
    42544398
     
    42564400        # Extract the first word of "gnutar", so it can be a program name with args.
    42574401set dummy gnutar; ac_word=$2
    4258 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4402{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4403$as_echo_n "checking for $ac_word... " >&6; }
    42604404if test "${ac_cv_path_GNUTAR+set}" = set; then
    4261   echo $ECHO_N "(cached) $ECHO_C" >&6
     4405  $as_echo_n "(cached) " >&6
    42624406else
    42634407  case $GNUTAR in
     
    42744418  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    42754419    ac_cv_path_GNUTAR="$as_dir/$ac_word$ac_exec_ext"
    4276     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4420    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    42774421    break 2
    42784422  fi
     
    42864430GNUTAR=$ac_cv_path_GNUTAR
    42874431if test -n "$GNUTAR"; then
    4288   { echo "$as_me:$LINENO: result: $GNUTAR" >&5
    4289 echo "${ECHO_T}$GNUTAR" >&6; }
    4290 else
    4291   { echo "$as_me:$LINENO: result: no" >&5
    4292 echo "${ECHO_T}no" >&6; }
    4293 fi
    4294 
    4295 
    4296 
    4297         { echo "$as_me:$LINENO: checking for which tar variant to use" >&5
    4298 echo $ECHO_N "checking for which tar variant to use... $ECHO_C" >&6; }
     4432  { $as_echo "$as_me:$LINENO: result: $GNUTAR" >&5
     4433$as_echo "$GNUTAR" >&6; }
     4434else
     4435  { $as_echo "$as_me:$LINENO: result: no" >&5
     4436$as_echo "no" >&6; }
     4437fi
     4438
     4439
     4440
     4441        { $as_echo "$as_me:$LINENO: checking for which tar variant to use" >&5
     4442$as_echo_n "checking for which tar variant to use... " >&6; }
    42994443        if test -n "$GNUTAR"; then
    43004444  TAR_CMD=$GNUTAR
     
    43034447fi
    43044448
    4305         { echo "$as_me:$LINENO: result: $TAR_CMD" >&5
    4306 echo "${ECHO_T}$TAR_CMD" >&6; }
    4307 
    4308 
    4309         { echo "$as_me:$LINENO: checking for $TAR_CMD --no-same-owner support" >&5
    4310 echo $ECHO_N "checking for $TAR_CMD --no-same-owner support... $ECHO_C" >&6; }
     4449        { $as_echo "$as_me:$LINENO: result: $TAR_CMD" >&5
     4450$as_echo "$TAR_CMD" >&6; }
     4451
     4452
     4453        { $as_echo "$as_me:$LINENO: checking for $TAR_CMD --no-same-owner support" >&5
     4454$as_echo_n "checking for $TAR_CMD --no-same-owner support... " >&6; }
    43114455        no_same_owner_support=`$TAR_CMD --help 2>&1 | grep no-same-owner`
    43124456        if test -z "$no_same_owner_support" ; then
    4313                 { echo "$as_me:$LINENO: result: no" >&5
    4314 echo "${ECHO_T}no" >&6; }
     4457                { $as_echo "$as_me:$LINENO: result: no" >&5
     4458$as_echo "no" >&6; }
    43154459        else
    4316                 { echo "$as_me:$LINENO: result: yes" >&5
    4317 echo "${ECHO_T}yes" >&6; }
     4460                { $as_echo "$as_me:$LINENO: result: yes" >&5
     4461$as_echo "yes" >&6; }
    43184462                TAR_CMD="$TAR_CMD --no-same-owner"
    43194463        fi
     
    43444488
    43454489
    4346         { echo "$as_me:$LINENO: checking how to mark unused variables" >&5
    4347 echo $ECHO_N "checking how to mark unused variables... $ECHO_C" >&6; }
     4490        { $as_echo "$as_me:$LINENO: checking how to mark unused variables" >&5
     4491$as_echo_n "checking how to mark unused variables... " >&6; }
    43484492        cat >conftest.$ac_ext <<_ACEOF
    43494493/* confdefs.h.  */
     
    43604504  *) ac_try_echo=$ac_try;;
    43614505esac
    4362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4506eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4507$as_echo "$ac_try_echo") >&5
    43634508  (eval "$ac_compile") 2>conftest.er1
    43644509  ac_status=$?
     
    43664511  rm -f conftest.er1
    43674512  cat conftest.err >&5
    4368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4513  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    43694514  (exit $ac_status); } && {
    43704515         test -z "$ac_c_werror_flag" ||
     
    43774522
    43784523else
    4379   echo "$as_me: failed program was:" >&5
     4524  $as_echo "$as_me: failed program was:" >&5
    43804525sed 's/^/| /' conftest.$ac_ext >&5
    43814526
    43824527        cat >>confdefs.h <<\_ACEOF
    4383 #define UNUSED
     4528#define UNUSED /**/
    43844529_ACEOF
    43854530
     
    43884533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    43894534
    4390         { echo "$as_me:$LINENO: result: " >&5
    4391 echo "${ECHO_T}" >&6; }
    4392 
    4393 
    4394 
    4395         { echo "$as_me:$LINENO: checking for gcc symbol visibility attribute" >&5
    4396 echo $ECHO_N "checking for gcc symbol visibility attribute... $ECHO_C" >&6; }
     4535        { $as_echo "$as_me:$LINENO: result: " >&5
     4536$as_echo "" >&6; }
     4537
     4538
     4539
     4540        { $as_echo "$as_me:$LINENO: checking for gcc symbol visibility attribute" >&5
     4541$as_echo_n "checking for gcc symbol visibility attribute... " >&6; }
    43974542        if test "${mp_cv_attribute_mp_private+set}" = set; then
    4398   echo $ECHO_N "(cached) $ECHO_C" >&6
     4543  $as_echo_n "(cached) " >&6
    43994544else
    44004545
     
    44224567  *) ac_try_echo=$ac_try;;
    44234568esac
    4424 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4569eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4570$as_echo "$ac_try_echo") >&5
    44254571  (eval "$ac_compile") 2>conftest.er1
    44264572  ac_status=$?
     
    44284574  rm -f conftest.er1
    44294575  cat conftest.err >&5
    4430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4576  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44314577  (exit $ac_status); } && {
    44324578         test -z "$ac_c_werror_flag" ||
     
    44374583
    44384584else
    4439   echo "$as_me: failed program was:" >&5
     4585  $as_echo "$as_me: failed program was:" >&5
    44404586sed 's/^/| /' conftest.$ac_ext >&5
    44414587
     
    44504596
    44514597
    4452         { echo "$as_me:$LINENO: result: $mp_cv_attribute_mp_private" >&5
    4453 echo "${ECHO_T}$mp_cv_attribute_mp_private" >&6; }
     4598        { $as_echo "$as_me:$LINENO: result: $mp_cv_attribute_mp_private" >&5
     4599$as_echo "$mp_cv_attribute_mp_private" >&6; }
    44544600
    44554601        if test x"$mp_cv_attribute_mp_private" = "xno"; then
     
    44934639        save_LIBS="$LIBS"
    44944640        LIBS="$PTHREAD_LIBS $LIBS"
    4495         { echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
    4496 echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
     4641        { $as_echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
     4642$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
    44974643        cat >conftest.$ac_ext <<_ACEOF
    44984644/* confdefs.h.  */
     
    45234669  *) ac_try_echo=$ac_try;;
    45244670esac
    4525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4671eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4672$as_echo "$ac_try_echo") >&5
    45264673  (eval "$ac_link") 2>conftest.er1
    45274674  ac_status=$?
     
    45294676  rm -f conftest.er1
    45304677  cat conftest.err >&5
    4531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4678  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    45324679  (exit $ac_status); } && {
    45334680         test -z "$ac_c_werror_flag" ||
    45344681         test ! -s conftest.err
    4535        } && test -s conftest$ac_exeext &&
    4536        $as_test_x conftest$ac_exeext; then
     4682       } && test -s conftest$ac_exeext && {
     4683         test "$cross_compiling" = yes ||
     4684         $as_test_x conftest$ac_exeext
     4685       }; then
    45374686  acx_pthread_ok=yes
    45384687else
    4539   echo "$as_me: failed program was:" >&5
     4688  $as_echo "$as_me: failed program was:" >&5
    45404689sed 's/^/| /' conftest.$ac_ext >&5
    45414690
     
    45434692fi
    45444693
     4694rm -rf conftest.dSYM
    45454695rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    45464696      conftest$ac_exeext conftest.$ac_ext
    4547         { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
    4548 echo "${ECHO_T}$acx_pthread_ok" >&6; }
     4697        { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
     4698$as_echo "$acx_pthread_ok" >&6; }
    45494699        if test x"$acx_pthread_ok" = xno; then
    45504700                PTHREAD_LIBS=""
     
    46114761        case $flag in
    46124762                none)
    4613                 { echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
    4614 echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
     4763                { $as_echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
     4764$as_echo_n "checking whether pthreads work without any flags... " >&6; }
    46154765                ;;
    46164766
    46174767                -*)
    4618                 { echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
    4619 echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
     4768                { $as_echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
     4769$as_echo_n "checking whether pthreads work with $flag... " >&6; }
    46204770                PTHREAD_CFLAGS="$flag"
    46214771                ;;
     
    46244774                # Extract the first word of "pthread-config", so it can be a program name with args.
    46254775set dummy pthread-config; ac_word=$2
    4626 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    4627 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     4776{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     4777$as_echo_n "checking for $ac_word... " >&6; }
    46284778if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
    4629   echo $ECHO_N "(cached) $ECHO_C" >&6
     4779  $as_echo_n "(cached) " >&6
    46304780else
    46314781  if test -n "$acx_pthread_config"; then
     
    46404790  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    46414791    ac_cv_prog_acx_pthread_config="yes"
    4642     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     4792    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    46434793    break 2
    46444794  fi
     
    46524802acx_pthread_config=$ac_cv_prog_acx_pthread_config
    46534803if test -n "$acx_pthread_config"; then
    4654   { echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
    4655 echo "${ECHO_T}$acx_pthread_config" >&6; }
    4656 else
    4657   { echo "$as_me:$LINENO: result: no" >&5
    4658 echo "${ECHO_T}no" >&6; }
     4804  { $as_echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
     4805$as_echo "$acx_pthread_config" >&6; }
     4806else
     4807  { $as_echo "$as_me:$LINENO: result: no" >&5
     4808$as_echo "no" >&6; }
    46594809fi
    46604810
     
    46664816
    46674817                *)
    4668                 { echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
    4669 echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
     4818                { $as_echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
     4819$as_echo_n "checking for the pthreads library -l$flag... " >&6; }
    46704820                PTHREAD_LIBS="-l$flag"
    46714821                ;;
     
    47094859  *) ac_try_echo=$ac_try;;
    47104860esac
    4711 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4861eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4862$as_echo "$ac_try_echo") >&5
    47124863  (eval "$ac_link") 2>conftest.er1
    47134864  ac_status=$?
     
    47154866  rm -f conftest.er1
    47164867  cat conftest.err >&5
    4717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4868  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47184869  (exit $ac_status); } && {
    47194870         test -z "$ac_c_werror_flag" ||
    47204871         test ! -s conftest.err
    4721        } && test -s conftest$ac_exeext &&
    4722        $as_test_x conftest$ac_exeext; then
     4872       } && test -s conftest$ac_exeext && {
     4873         test "$cross_compiling" = yes ||
     4874         $as_test_x conftest$ac_exeext
     4875       }; then
    47234876  acx_pthread_ok=yes
    47244877else
    4725   echo "$as_me: failed program was:" >&5
     4878  $as_echo "$as_me: failed program was:" >&5
    47264879sed 's/^/| /' conftest.$ac_ext >&5
    47274880
     
    47294882fi
    47304883
     4884rm -rf conftest.dSYM
    47314885rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    47324886      conftest$ac_exeext conftest.$ac_ext
     
    47354889        CFLAGS="$save_CFLAGS"
    47364890
    4737         { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
    4738 echo "${ECHO_T}$acx_pthread_ok" >&6; }
     4891        { $as_echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
     4892$as_echo "$acx_pthread_ok" >&6; }
    47394893        if test "x$acx_pthread_ok" = xyes; then
    47404894                break;
     
    47544908
    47554909        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
    4756         { echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
    4757 echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
     4910        { $as_echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
     4911$as_echo_n "checking for joinable pthread attribute... " >&6; }
    47584912        attr_name=unknown
    47594913        for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
     
    47794933  *) ac_try_echo=$ac_try;;
    47804934esac
    4781 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4935eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4936$as_echo "$ac_try_echo") >&5
    47824937  (eval "$ac_link") 2>conftest.er1
    47834938  ac_status=$?
     
    47854940  rm -f conftest.er1
    47864941  cat conftest.err >&5
    4787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4942  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47884943  (exit $ac_status); } && {
    47894944         test -z "$ac_c_werror_flag" ||
    47904945         test ! -s conftest.err
    4791        } && test -s conftest$ac_exeext &&
    4792        $as_test_x conftest$ac_exeext; then
     4946       } && test -s conftest$ac_exeext && {
     4947         test "$cross_compiling" = yes ||
     4948         $as_test_x conftest$ac_exeext
     4949       }; then
    47934950  attr_name=$attr; break
    47944951else
    4795   echo "$as_me: failed program was:" >&5
     4952  $as_echo "$as_me: failed program was:" >&5
    47964953sed 's/^/| /' conftest.$ac_ext >&5
    47974954
     
    47994956fi
    48004957
     4958rm -rf conftest.dSYM
    48014959rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    48024960      conftest$ac_exeext conftest.$ac_ext
    48034961        done
    4804         { echo "$as_me:$LINENO: result: $attr_name" >&5
    4805 echo "${ECHO_T}$attr_name" >&6; }
     4962        { $as_echo "$as_me:$LINENO: result: $attr_name" >&5
     4963$as_echo "$attr_name" >&6; }
    48064964        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
    48074965
     
    48124970        fi
    48134971
    4814         { echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
    4815 echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
     4972        { $as_echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
     4973$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
    48164974        flag=no
    48174975        case "${host_cpu}-${host_os}" in
     
    48194977            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
    48204978        esac
    4821         { echo "$as_me:$LINENO: result: ${flag}" >&5
    4822 echo "${ECHO_T}${flag}" >&6; }
     4979        { $as_echo "$as_me:$LINENO: result: ${flag}" >&5
     4980$as_echo "${flag}" >&6; }
    48234981        if test "x$flag" != xno; then
    48244982            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
     
    48585016ac_link='$OBJC -o conftest$ac_exeext $OBJCFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    48595017ac_compiler_gnu=$ac_cv_objc_compiler_gnu
    4860 { echo "$as_me:$LINENO: checking how to run the Objective C preprocessor" >&5
    4861 echo $ECHO_N "checking how to run the Objective C preprocessor... $ECHO_C" >&6; }
     5018{ $as_echo "$as_me:$LINENO: checking how to run the Objective C preprocessor" >&5
     5019$as_echo_n "checking how to run the Objective C preprocessor... " >&6; }
    48625020if test -z "$OBJCPP"; then
    48635021  if test "${ac_cv_prog_OBJCPP+set}" = set; then
    4864   echo $ECHO_N "(cached) $ECHO_C" >&6
     5022  $as_echo_n "(cached) " >&6
    48655023else
    48665024      # Double quotes because OBJCPP needs to be expanded
     
    48945052  *) ac_try_echo=$ac_try;;
    48955053esac
    4896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5054eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5055$as_echo "$ac_try_echo") >&5
    48975056  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    48985057  ac_status=$?
     
    49005059  rm -f conftest.er1
    49015060  cat conftest.err >&5
    4902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5061  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    49035062  (exit $ac_status); } >/dev/null && {
    49045063         test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
     
    49075066  :
    49085067else
    4909   echo "$as_me: failed program was:" >&5
     5068  $as_echo "$as_me: failed program was:" >&5
    49105069sed 's/^/| /' conftest.$ac_ext >&5
    49115070
     
    49315090  *) ac_try_echo=$ac_try;;
    49325091esac
    4933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5092eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5093$as_echo "$ac_try_echo") >&5
    49345094  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    49355095  ac_status=$?
     
    49375097  rm -f conftest.er1
    49385098  cat conftest.err >&5
    4939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5099  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    49405100  (exit $ac_status); } >/dev/null && {
    49415101         test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
     
    49455105continue
    49465106else
    4947   echo "$as_me: failed program was:" >&5
     5107  $as_echo "$as_me: failed program was:" >&5
    49485108sed 's/^/| /' conftest.$ac_ext >&5
    49495109
     
    49705130  ac_cv_prog_OBJCPP=$OBJCPP
    49715131fi
    4972 { echo "$as_me:$LINENO: result: $OBJCPP" >&5
    4973 echo "${ECHO_T}$OBJCPP" >&6; }
     5132{ $as_echo "$as_me:$LINENO: result: $OBJCPP" >&5
     5133$as_echo "$OBJCPP" >&6; }
    49745134ac_preproc_ok=false
    49755135for ac_objc_preproc_warn_flag in '' yes
     
    49995159  *) ac_try_echo=$ac_try;;
    50005160esac
    5001 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5161eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5162$as_echo "$ac_try_echo") >&5
    50025163  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    50035164  ac_status=$?
     
    50055166  rm -f conftest.er1
    50065167  cat conftest.err >&5
    5007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5168  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50085169  (exit $ac_status); } >/dev/null && {
    50095170         test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
     
    50125173  :
    50135174else
    5014   echo "$as_me: failed program was:" >&5
     5175  $as_echo "$as_me: failed program was:" >&5
    50155176sed 's/^/| /' conftest.$ac_ext >&5
    50165177
     
    50365197  *) ac_try_echo=$ac_try;;
    50375198esac
    5038 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5199eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5200$as_echo "$ac_try_echo") >&5
    50395201  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    50405202  ac_status=$?
     
    50425204  rm -f conftest.er1
    50435205  cat conftest.err >&5
    5044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5206  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50455207  (exit $ac_status); } >/dev/null && {
    50465208         test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
     
    50505212continue
    50515213else
    5052   echo "$as_me: failed program was:" >&5
     5214  $as_echo "$as_me: failed program was:" >&5
    50535215sed 's/^/| /' conftest.$ac_ext >&5
    50545216
     
    50665228  :
    50675229else
    5068   { { echo "$as_me:$LINENO: error: Objective C preprocessor \"$OBJCPP\" fails sanity check
     5230  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     5231$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     5232{ { $as_echo "$as_me:$LINENO: error: Objective C preprocessor \"$OBJCPP\" fails sanity check
    50695233See \`config.log' for more details." >&5
    5070 echo "$as_me: error: Objective C preprocessor \"$OBJCPP\" fails sanity check
     5234$as_echo "$as_me: error: Objective C preprocessor \"$OBJCPP\" fails sanity check
    50715235See \`config.log' for more details." >&2;}
    5072    { (exit 1); exit 1; }; }
     5236   { (exit 1); exit 1; }; }; }
    50735237fi
    50745238
     
    50805244
    50815245
    5082 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    5083 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
     5246{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
     5247$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
    50845248if test "${ac_cv_path_GREP+set}" = set; then
    5085   echo $ECHO_N "(cached) $ECHO_C" >&6
    5086 else
    5087   # Extract the first word of "grep ggrep" to use in msg output
    5088 if test -z "$GREP"; then
    5089 set dummy grep ggrep; ac_prog_name=$2
    5090 if test "${ac_cv_path_GREP+set}" = set; then
    5091   echo $ECHO_N "(cached) $ECHO_C" >&6
    5092 else
     5249  $as_echo_n "(cached) " >&6
     5250else
     5251  if test -z "$GREP"; then
    50935252  ac_path_GREP_found=false
    5094 # Loop through the user's path and test for each of PROGNAME-LIST
    5095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     5253  # Loop through the user's path and test for each of PROGNAME-LIST
     5254  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    50965255for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    50975256do
     
    50995258  test -z "$as_dir" && as_dir=.
    51005259  for ac_prog in grep ggrep; do
    5101   for ac_exec_ext in '' $ac_executable_extensions; do
    5102     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    5103     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    5104     # Check for GNU ac_path_GREP and select it if it is found.
     5260    for ac_exec_ext in '' $ac_executable_extensions; do
     5261      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     5262      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     5263# Check for GNU ac_path_GREP and select it if it is found.
    51055264  # Check for GNU $ac_path_GREP
    51065265case `"$ac_path_GREP" --version 2>&1` in
     
    51095268*)
    51105269  ac_count=0
    5111   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     5270  $as_echo_n 0123456789 >"conftest.in"
    51125271  while :
    51135272  do
     
    51155274    mv "conftest.tmp" "conftest.in"
    51165275    cp "conftest.in" "conftest.nl"
    5117     echo 'GREP' >> "conftest.nl"
     5276    $as_echo 'GREP' >> "conftest.nl"
    51185277    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    51195278    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    51305289esac
    51315290
    5132 
    5133     $ac_path_GREP_found && break 3
     5291      $ac_path_GREP_found && break 3
     5292    done
    51345293  done
    51355294done
    5136 
    5137 done
    51385295IFS=$as_save_IFS
    5139 
    5140 
    5141 fi
    5142 
    5143 GREP="$ac_cv_path_GREP"
    5144 if test -z "$GREP"; then
    5145   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    5146 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     5296  if test -z "$ac_cv_path_GREP"; then
     5297    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     5298$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    51475299   { (exit 1); exit 1; }; }
    5148 fi
    5149 
     5300  fi
    51505301else
    51515302  ac_cv_path_GREP=$GREP
    51525303fi
    51535304
    5154 
    5155 fi
    5156 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    5157 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     5305fi
     5306{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
     5307$as_echo "$ac_cv_path_GREP" >&6; }
    51585308 GREP="$ac_cv_path_GREP"
    51595309
    51605310
    5161 { echo "$as_me:$LINENO: checking for egrep" >&5
    5162 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
     5311{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
     5312$as_echo_n "checking for egrep... " >&6; }
    51635313if test "${ac_cv_path_EGREP+set}" = set; then
    5164   echo $ECHO_N "(cached) $ECHO_C" >&6
     5314  $as_echo_n "(cached) " >&6
    51655315else
    51665316  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    51675317   then ac_cv_path_EGREP="$GREP -E"
    51685318   else
    5169      # Extract the first word of "egrep" to use in msg output
    5170 if test -z "$EGREP"; then
    5171 set dummy egrep; ac_prog_name=$2
    5172 if test "${ac_cv_path_EGREP+set}" = set; then
    5173   echo $ECHO_N "(cached) $ECHO_C" >&6
    5174 else
     5319     if test -z "$EGREP"; then
    51755320  ac_path_EGREP_found=false
    5176 # Loop through the user's path and test for each of PROGNAME-LIST
    5177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     5321  # Loop through the user's path and test for each of PROGNAME-LIST
     5322  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    51785323for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    51795324do
     
    51815326  test -z "$as_dir" && as_dir=.
    51825327  for ac_prog in egrep; do
    5183   for ac_exec_ext in '' $ac_executable_extensions; do
    5184     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    5185     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    5186     # Check for GNU ac_path_EGREP and select it if it is found.
     5328    for ac_exec_ext in '' $ac_executable_extensions; do
     5329      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     5330      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     5331# Check for GNU ac_path_EGREP and select it if it is found.
    51875332  # Check for GNU $ac_path_EGREP
    51885333case `"$ac_path_EGREP" --version 2>&1` in
     
    51915336*)
    51925337  ac_count=0
    5193   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     5338  $as_echo_n 0123456789 >"conftest.in"
    51945339  while :
    51955340  do
     
    51975342    mv "conftest.tmp" "conftest.in"
    51985343    cp "conftest.in" "conftest.nl"
    5199     echo 'EGREP' >> "conftest.nl"
     5344    $as_echo 'EGREP' >> "conftest.nl"
    52005345    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    52015346    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    52125357esac
    52135358
    5214 
    5215     $ac_path_EGREP_found && break 3
     5359      $ac_path_EGREP_found && break 3
     5360    done
    52165361  done
    52175362done
    5218 
    5219 done
    52205363IFS=$as_save_IFS
    5221 
    5222 
    5223 fi
    5224 
    5225 EGREP="$ac_cv_path_EGREP"
    5226 if test -z "$EGREP"; then
    5227   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    5228 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     5364  if test -z "$ac_cv_path_EGREP"; then
     5365    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     5366$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    52295367   { (exit 1); exit 1; }; }
    5230 fi
    5231 
     5368  fi
    52325369else
    52335370  ac_cv_path_EGREP=$EGREP
    52345371fi
    52355372
    5236 
    52375373   fi
    52385374fi
    5239 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    5240 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     5375{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
     5376$as_echo "$ac_cv_path_EGREP" >&6; }
    52415377 EGREP="$ac_cv_path_EGREP"
    52425378
    52435379
    5244 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    5245 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
     5380{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     5381$as_echo_n "checking for ANSI C header files... " >&6; }
    52465382if test "${ac_cv_header_stdc+set}" = set; then
    5247   echo $ECHO_N "(cached) $ECHO_C" >&6
     5383  $as_echo_n "(cached) " >&6
    52485384else
    52495385  cat >conftest.$ac_ext <<_ACEOF
     
    52725408  *) ac_try_echo=$ac_try;;
    52735409esac
    5274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5410eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5411$as_echo "$ac_try_echo") >&5
    52755412  (eval "$ac_compile") 2>conftest.er1
    52765413  ac_status=$?
     
    52785415  rm -f conftest.er1
    52795416  cat conftest.err >&5
    5280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5417  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    52815418  (exit $ac_status); } && {
    52825419         test -z "$ac_objc_werror_flag" ||
     
    52855422  ac_cv_header_stdc=yes
    52865423else
    5287   echo "$as_me: failed program was:" >&5
     5424  $as_echo "$as_me: failed program was:" >&5
    52885425sed 's/^/| /' conftest.$ac_ext >&5
    52895426
     
    53775514  *) ac_try_echo=$ac_try;;
    53785515esac
    5379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5516eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5517$as_echo "$ac_try_echo") >&5
    53805518  (eval "$ac_link") 2>&5
    53815519  ac_status=$?
    5382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5520  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53835521  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    53845522  { (case "(($ac_try" in
     
    53865524  *) ac_try_echo=$ac_try;;
    53875525esac
    5388 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5526eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5527$as_echo "$ac_try_echo") >&5
    53895528  (eval "$ac_try") 2>&5
    53905529  ac_status=$?
    5391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5530  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53925531  (exit $ac_status); }; }; then
    53935532  :
    53945533else
    5395   echo "$as_me: program exited with status $ac_status" >&5
    5396 echo "$as_me: failed program was:" >&5
     5534  $as_echo "$as_me: program exited with status $ac_status" >&5
     5535$as_echo "$as_me: failed program was:" >&5
    53975536sed 's/^/| /' conftest.$ac_ext >&5
    53985537
     
    54005539ac_cv_header_stdc=no
    54015540fi
     5541rm -rf conftest.dSYM
    54025542rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    54035543fi
     
    54065546fi
    54075547fi
    5408 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    5409 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     5548{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     5549$as_echo "$ac_cv_header_stdc" >&6; }
    54105550if test $ac_cv_header_stdc = yes; then
    54115551
     
    54295569                  inttypes.h stdint.h unistd.h
    54305570do
    5431 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    5432 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5433 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5571as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5572{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5573$as_echo_n "checking for $ac_header... " >&6; }
    54345574if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5435   echo $ECHO_N "(cached) $ECHO_C" >&6
     5575  $as_echo_n "(cached) " >&6
    54365576else
    54375577  cat >conftest.$ac_ext <<_ACEOF
     
    54515591  *) ac_try_echo=$ac_try;;
    54525592esac
    5453 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5593eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5594$as_echo "$ac_try_echo") >&5
    54545595  (eval "$ac_compile") 2>conftest.er1
    54555596  ac_status=$?
     
    54575598  rm -f conftest.er1
    54585599  cat conftest.err >&5
    5459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5600  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    54605601  (exit $ac_status); } && {
    54615602         test -z "$ac_objc_werror_flag" ||
     
    54645605  eval "$as_ac_Header=yes"
    54655606else
    5466   echo "$as_me: failed program was:" >&5
     5607  $as_echo "$as_me: failed program was:" >&5
    54675608sed 's/^/| /' conftest.$ac_ext >&5
    54685609
     
    54725613rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    54735614fi
    5474 ac_res=`eval echo '${'$as_ac_Header'}'`
    5475                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5476 echo "${ECHO_T}$ac_res" >&6; }
    5477 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5615ac_res=`eval 'as_val=${'$as_ac_Header'}
     5616                 $as_echo "$as_val"'`
     5617               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5618$as_echo "$ac_res" >&6; }
     5619as_val=`eval 'as_val=${'$as_ac_Header'}
     5620                 $as_echo "$as_val"'`
     5621   if test "x$as_val" = x""yes; then
    54785622  cat >>confdefs.h <<_ACEOF
    5479 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5623#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
    54805624_ACEOF
    54815625
     
    55035647                                ;;
    55045648                        *)
    5505                                 { { echo "$as_me:$LINENO: error: ${with_objc_runtime} is not a valid argument to --with-objc-runtime. Please specify either \"GNU\" or \"apple\"" >&5
    5506 echo "$as_me: error: ${with_objc_runtime} is not a valid argument to --with-objc-runtime. Please specify either \"GNU\" or \"apple\"" >&2;}
     5649                                { { $as_echo "$as_me:$LINENO: error: ${with_objc_runtime} is not a valid argument to --with-objc-runtime. Please specify either \"GNU\" or \"apple\"" >&5
     5650$as_echo "$as_me: error: ${with_objc_runtime} is not a valid argument to --with-objc-runtime. Please specify either \"GNU\" or \"apple\"" >&2;}
    55075651   { (exit 1); exit 1; }; }
    55085652                                ;;
     
    55235667for ac_header in objc/objc.h
    55245668do
    5525 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5669as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    55265670if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5527   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5528 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5671  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5672$as_echo_n "checking for $ac_header... " >&6; }
    55295673if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5530   echo $ECHO_N "(cached) $ECHO_C" >&6
    5531 fi
    5532 ac_res=`eval echo '${'$as_ac_Header'}'`
    5533                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5534 echo "${ECHO_T}$ac_res" >&6; }
     5674  $as_echo_n "(cached) " >&6
     5675fi
     5676ac_res=`eval 'as_val=${'$as_ac_Header'}
     5677                 $as_echo "$as_val"'`
     5678               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5679$as_echo "$ac_res" >&6; }
    55355680else
    55365681  # Is the header compilable?
    5537 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5538 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5682{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5683$as_echo_n "checking $ac_header usability... " >&6; }
    55395684cat >conftest.$ac_ext <<_ACEOF
    55405685/* confdefs.h.  */
     
    55525697  *) ac_try_echo=$ac_try;;
    55535698esac
    5554 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5699eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5700$as_echo "$ac_try_echo") >&5
    55555701  (eval "$ac_compile") 2>conftest.er1
    55565702  ac_status=$?
     
    55585704  rm -f conftest.er1
    55595705  cat conftest.err >&5
    5560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5706  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    55615707  (exit $ac_status); } && {
    55625708         test -z "$ac_objc_werror_flag" ||
     
    55655711  ac_header_compiler=yes
    55665712else
    5567   echo "$as_me: failed program was:" >&5
     5713  $as_echo "$as_me: failed program was:" >&5
    55685714sed 's/^/| /' conftest.$ac_ext >&5
    55695715
     
    55725718
    55735719rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5574 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5575 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5720{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5721$as_echo "$ac_header_compiler" >&6; }
    55765722
    55775723# Is the header present?
    5578 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5579 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5724{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5725$as_echo_n "checking $ac_header presence... " >&6; }
    55805726cat >conftest.$ac_ext <<_ACEOF
    55815727/* confdefs.h.  */
     
    55915737  *) ac_try_echo=$ac_try;;
    55925738esac
    5593 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5739eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5740$as_echo "$ac_try_echo") >&5
    55945741  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    55955742  ac_status=$?
     
    55975744  rm -f conftest.er1
    55985745  cat conftest.err >&5
    5599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5746  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    56005747  (exit $ac_status); } >/dev/null && {
    56015748         test -z "$ac_objc_preproc_warn_flag$ac_objc_werror_flag" ||
     
    56045751  ac_header_preproc=yes
    56055752else
    5606   echo "$as_me: failed program was:" >&5
     5753  $as_echo "$as_me: failed program was:" >&5
    56075754sed 's/^/| /' conftest.$ac_ext >&5
    56085755
     
    56115758
    56125759rm -f conftest.err conftest.$ac_ext
    5613 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5614 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5760{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5761$as_echo "$ac_header_preproc" >&6; }
    56155762
    56165763# So?  What about this header?
    56175764case $ac_header_compiler:$ac_header_preproc:$ac_objc_preproc_warn_flag in
    56185765  yes:no: )
    5619     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5620 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5621     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5622 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5766    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5767$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5768    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5769$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    56235770    ac_header_preproc=yes
    56245771    ;;
    56255772  no:yes:* )
    5626     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5627 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5628     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5629 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5630     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5631 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5632     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5633 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5634     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5635 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5636     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5637 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5773    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5774$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5775    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5776$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5777    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5778$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5779    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5780$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5781    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5782$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5783    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5784$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    56385785    ( cat <<\_ASBOX
    56395786## ------------------------------------------------ ##
     
    56445791    ;;
    56455792esac
    5646 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5647 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5793{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5794$as_echo_n "checking for $ac_header... " >&6; }
    56485795if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5649   echo $ECHO_N "(cached) $ECHO_C" >&6
     5796  $as_echo_n "(cached) " >&6
    56505797else
    56515798  eval "$as_ac_Header=\$ac_header_preproc"
    56525799fi
    5653 ac_res=`eval echo '${'$as_ac_Header'}'`
    5654                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5655 echo "${ECHO_T}$ac_res" >&6; }
    5656 
    5657 fi
    5658 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5800ac_res=`eval 'as_val=${'$as_ac_Header'}
     5801                 $as_echo "$as_val"'`
     5802               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5803$as_echo "$ac_res" >&6; }
     5804
     5805fi
     5806as_val=`eval 'as_val=${'$as_ac_Header'}
     5807                 $as_echo "$as_val"'`
     5808   if test "x$as_val" = x""yes; then
    56595809  cat >>confdefs.h <<_ACEOF
    5660 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5661 _ACEOF
    5662 
    5663 else
    5664   { { echo "$as_me:$LINENO: error: Can't locate Objective C runtime headers" >&5
    5665 echo "$as_me: error: Can't locate Objective C runtime headers" >&2;}
     5810#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5811_ACEOF
     5812
     5813else
     5814  { { $as_echo "$as_me:$LINENO: error: Can't locate Objective C runtime headers" >&5
     5815$as_echo "$as_me: error: Can't locate Objective C runtime headers" >&2;}
    56665816   { (exit 1); exit 1; }; }
    56675817fi
     
    56825832        # libobjc - this is the case on FreeBSD.
    56835833
    5684         { echo "$as_me:$LINENO: checking if linking libobjc requires pthreads" >&5
    5685 echo $ECHO_N "checking if linking libobjc requires pthreads... $ECHO_C" >&6; }
     5834        { $as_echo "$as_me:$LINENO: checking if linking libobjc requires pthreads" >&5
     5835$as_echo_n "checking if linking libobjc requires pthreads... " >&6; }
    56865836        if test "${mp_cv_objc_req_pthread+set}" = set; then
    5687   echo $ECHO_N "(cached) $ECHO_C" >&6
     5837  $as_echo_n "(cached) " >&6
    56885838else
    56895839
     
    57215871  *) ac_try_echo=$ac_try;;
    57225872esac
    5723 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5873eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5874$as_echo "$ac_try_echo") >&5
    57245875  (eval "$ac_link") 2>conftest.er1
    57255876  ac_status=$?
     
    57275878  rm -f conftest.er1
    57285879  cat conftest.err >&5
    5729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5880  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    57305881  (exit $ac_status); } && {
    57315882         test -z "$ac_objc_werror_flag" ||
    57325883         test ! -s conftest.err
    5733        } && test -s conftest$ac_exeext &&
    5734        $as_test_x conftest$ac_exeext; then
     5884       } && test -s conftest$ac_exeext && {
     5885         test "$cross_compiling" = yes ||
     5886         $as_test_x conftest$ac_exeext
     5887       }; then
    57355888
    57365889                                        # Linked without -pthread
     
    57385891
    57395892else
    5740   echo "$as_me: failed program was:" >&5
     5893  $as_echo "$as_me: failed program was:" >&5
    57415894sed 's/^/| /' conftest.$ac_ext >&5
    57425895
     
    57485901fi
    57495902
     5903rm -rf conftest.dSYM
    57505904rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    57515905      conftest$ac_exeext conftest.$ac_ext
     
    57845938  *) ac_try_echo=$ac_try;;
    57855939esac
    5786 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5940eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5941$as_echo "$ac_try_echo") >&5
    57875942  (eval "$ac_link") 2>conftest.er1
    57885943  ac_status=$?
     
    57905945  rm -f conftest.er1
    57915946  cat conftest.err >&5
    5792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5947  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    57935948  (exit $ac_status); } && {
    57945949         test -z "$ac_objc_werror_flag" ||
    57955950         test ! -s conftest.err
    5796        } && test -s conftest$ac_exeext &&
    5797        $as_test_x conftest$ac_exeext; then
     5951       } && test -s conftest$ac_exeext && {
     5952         test "$cross_compiling" = yes ||
     5953         $as_test_x conftest$ac_exeext
     5954       }; then
    57985955
    57995956                                                # Linked with -lpthread
     
    58015958
    58025959else
    5803   echo "$as_me: failed program was:" >&5
     5960  $as_echo "$as_me: failed program was:" >&5
    58045961sed 's/^/| /' conftest.$ac_ext >&5
    58055962
     
    58135970fi
    58145971
     5972rm -rf conftest.dSYM
    58155973rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    58165974      conftest$ac_exeext conftest.$ac_ext
     
    58195977fi
    58205978
    5821         { echo "$as_me:$LINENO: result: ${mp_cv_objc_req_pthread}" >&5
    5822 echo "${ECHO_T}${mp_cv_objc_req_pthread}" >&6; }
     5979        { $as_echo "$as_me:$LINENO: result: ${mp_cv_objc_req_pthread}" >&5
     5980$as_echo "${mp_cv_objc_req_pthread}" >&6; }
    58235981
    58245982        if test x"${mp_cv_objc_req_pthread}" = x"no"; then
     
    58325990
    58335991        if test x"${with_objc_runtime}" = x || test x"${with_objc_runtime}" = x"apple"; then
    5834                 { echo "$as_me:$LINENO: checking for Apple Objective-C runtime" >&5
    5835 echo $ECHO_N "checking for Apple Objective-C runtime... $ECHO_C" >&6; }
     5992                { $as_echo "$as_me:$LINENO: checking for Apple Objective-C runtime" >&5
     5993$as_echo_n "checking for Apple Objective-C runtime... " >&6; }
    58365994                if test "${mp_cv_objc_runtime_apple+set}" = set; then
    5837   echo $ECHO_N "(cached) $ECHO_C" >&6
     5995  $as_echo_n "(cached) " >&6
    58385996else
    58395997
     
    58716029  *) ac_try_echo=$ac_try;;
    58726030esac
    5873 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6031eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6032$as_echo "$ac_try_echo") >&5
    58746033  (eval "$ac_link") 2>conftest.er1
    58756034  ac_status=$?
     
    58776036  rm -f conftest.er1
    58786037  cat conftest.err >&5
    5879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6038  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    58806039  (exit $ac_status); } && {
    58816040         test -z "$ac_objc_werror_flag" ||
    58826041         test ! -s conftest.err
    5883        } && test -s conftest$ac_exeext &&
    5884        $as_test_x conftest$ac_exeext; then
     6042       } && test -s conftest$ac_exeext && {
     6043         test "$cross_compiling" = yes ||
     6044         $as_test_x conftest$ac_exeext
     6045       }; then
    58856046
    58866047                                                mp_cv_objc_runtime_apple="yes"
    58876048
    58886049else
    5889   echo "$as_me: failed program was:" >&5
     6050  $as_echo "$as_me: failed program was:" >&5
    58906051sed 's/^/| /' conftest.$ac_ext >&5
    58916052
     
    58966057fi
    58976058
     6059rm -rf conftest.dSYM
    58986060rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    58996061      conftest$ac_exeext conftest.$ac_ext
     
    59016063fi
    59026064
    5903                 { echo "$as_me:$LINENO: result: ${mp_cv_objc_runtime_apple}" >&5
    5904 echo "${ECHO_T}${mp_cv_objc_runtime_apple}" >&6; }
     6065                { $as_echo "$as_me:$LINENO: result: ${mp_cv_objc_runtime_apple}" >&5
     6066$as_echo "${mp_cv_objc_runtime_apple}" >&6; }
    59056067        else
    59066068                mp_cv_objc_runtime_apple="no"
     
    59086070
    59096071        if test x"${with_objc_runtime}" = x || test x"${with_objc_runtime}" = x"GNU"; then
    5910                 { echo "$as_me:$LINENO: checking for GNU Objective C runtime" >&5
    5911 echo $ECHO_N "checking for GNU Objective C runtime... $ECHO_C" >&6; }
     6072                { $as_echo "$as_me:$LINENO: checking for GNU Objective C runtime" >&5
     6073$as_echo_n "checking for GNU Objective C runtime... " >&6; }
    59126074                if test "${mp_cv_objc_runtime_gnu+set}" = set; then
    5913   echo $ECHO_N "(cached) $ECHO_C" >&6
     6075  $as_echo_n "(cached) " >&6
    59146076else
    59156077
     
    59476109  *) ac_try_echo=$ac_try;;
    59486110esac
    5949 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6111eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6112$as_echo "$ac_try_echo") >&5
    59506113  (eval "$ac_link") 2>conftest.er1
    59516114  ac_status=$?
     
    59536116  rm -f conftest.er1
    59546117  cat conftest.err >&5
    5955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6118  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    59566119  (exit $ac_status); } && {
    59576120         test -z "$ac_objc_werror_flag" ||
    59586121         test ! -s conftest.err
    5959        } && test -s conftest$ac_exeext &&
    5960        $as_test_x conftest$ac_exeext; then
     6122       } && test -s conftest$ac_exeext && {
     6123         test "$cross_compiling" = yes ||
     6124         $as_test_x conftest$ac_exeext
     6125       }; then
    59616126
    59626127                                                mp_cv_objc_runtime_gnu="yes"
    59636128
    59646129else
    5965   echo "$as_me: failed program was:" >&5
     6130  $as_echo "$as_me: failed program was:" >&5
    59666131sed 's/^/| /' conftest.$ac_ext >&5
    59676132
     
    59726137fi
    59736138
     6139rm -rf conftest.dSYM
    59746140rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    59756141      conftest$ac_exeext conftest.$ac_ext
     
    59776143fi
    59786144
    5979                 { echo "$as_me:$LINENO: result: ${mp_cv_objc_runtime_gnu}" >&5
    5980 echo "${ECHO_T}${mp_cv_objc_runtime_gnu}" >&6; }
     6145                { $as_echo "$as_me:$LINENO: result: ${mp_cv_objc_runtime_gnu}" >&5
     6146$as_echo "${mp_cv_objc_runtime_gnu}" >&6; }
    59816147        else
    59826148                mp_cv_objc_runtime_gnu="no"
     
    59896155                        OBJC_RUNTIME="APPLE_RUNTIME"
    59906156                        OBJC_RUNTIME_FLAGS="-fnext-runtime"
    5991                         { echo "$as_me:$LINENO: Using Apple Objective-C runtime" >&5
    5992 echo "$as_me: Using Apple Objective-C runtime" >&6;}
     6157                        { $as_echo "$as_me:$LINENO: Using Apple Objective-C runtime" >&5
     6158$as_echo "$as_me: Using Apple Objective-C runtime" >&6;}
    59936159
    59946160cat >>confdefs.h <<\_ACEOF
     
    59996165                        OBJC_RUNTIME="GNU_RUNTIME"
    60006166                        OBJC_RUNTIME_FLAGS="-fgnu-runtime"
    6001                         { echo "$as_me:$LINENO: Using GNU Objective-C runtime" >&5
    6002 echo "$as_me: Using GNU Objective-C runtime" >&6;}
     6167                        { $as_echo "$as_me:$LINENO: Using GNU Objective-C runtime" >&5
     6168$as_echo "$as_me: Using GNU Objective-C runtime" >&6;}
    60036169
    60046170cat >>confdefs.h <<\_ACEOF
     
    60086174        elif test x"${with_objc_runtime}" = x"no"; then
    60096175                        OBJC_RUNTIME="none"
    6010                         { echo "$as_me:$LINENO: Not using Objective-C runtime" >&5
    6011 echo "$as_me: Not using Objective-C runtime" >&6;}
     6176                        { $as_echo "$as_me:$LINENO: Not using Objective-C runtime" >&5
     6177$as_echo "$as_me: Not using Objective-C runtime" >&6;}
    60126178        else
    6013                         { { echo "$as_me:$LINENO: error: Could not locate a working Objective-C runtime.
     6179                        { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     6180$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     6181{ { $as_echo "$as_me:$LINENO: error: Could not locate a working Objective-C runtime.
    60146182See \`config.log' for more details." >&5
    6015 echo "$as_me: error: Could not locate a working Objective-C runtime.
     6183$as_echo "$as_me: error: Could not locate a working Objective-C runtime.
    60166184See \`config.log' for more details." >&2;}
    6017    { (exit 1); exit 1; }; }
     6185   { (exit 1); exit 1; }; }; }
    60186186        fi
    60196187
     
    60576225                                ;;
    60586226                        *)
    6059                                 { { echo "$as_me:$LINENO: error: ${with_objc_foundation} is not a valid argument to --with-objc-foundation. Please specify either \"GNU\" or \"apple\"" >&5
    6060 echo "$as_me: error: ${with_objc_foundation} is not a valid argument to --with-objc-foundation. Please specify either \"GNU\" or \"apple\"" >&2;}
     6227                                { { $as_echo "$as_me:$LINENO: error: ${with_objc_foundation} is not a valid argument to --with-objc-foundation. Please specify either \"GNU\" or \"apple\"" >&5
     6228$as_echo "$as_me: error: ${with_objc_foundation} is not a valid argument to --with-objc-foundation. Please specify either \"GNU\" or \"apple\"" >&2;}
    60616229   { (exit 1); exit 1; }; }
    60626230                                ;;
     
    60766244                # '[' = '['
    60776245                # ']' = ']'
    6078                 { echo "$as_me:$LINENO: checking for Apple Foundation library" >&5
    6079 echo $ECHO_N "checking for Apple Foundation library... $ECHO_C" >&6; }
     6246                { $as_echo "$as_me:$LINENO: checking for Apple Foundation library" >&5
     6247$as_echo_n "checking for Apple Foundation library... " >&6; }
    60806248
    60816249                # Set NeXT LIBS and CFLAGS
     
    60846252
    60856253                if test "${ac_cv_objc_foundation_apple+set}" = set; then
    6086   echo $ECHO_N "(cached) $ECHO_C" >&6
     6254  $as_echo_n "(cached) " >&6
    60876255else
    60886256
     
    61226290  *) ac_try_echo=$ac_try;;
    61236291esac
    6124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6292eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6293$as_echo "$ac_try_echo") >&5
    61256294  (eval "$ac_link") 2>conftest.er1
    61266295  ac_status=$?
     
    61286297  rm -f conftest.er1
    61296298  cat conftest.err >&5
    6130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6299  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61316300  (exit $ac_status); } && {
    61326301         test -z "$ac_objc_werror_flag" ||
    61336302         test ! -s conftest.err
    6134        } && test -s conftest$ac_exeext &&
    6135        $as_test_x conftest$ac_exeext; then
     6303       } && test -s conftest$ac_exeext && {
     6304         test "$cross_compiling" = yes ||
     6305         $as_test_x conftest$ac_exeext
     6306       }; then
    61366307
    61376308                                                ac_cv_objc_foundation_apple="yes"
    61386309
    61396310else
    6140   echo "$as_me: failed program was:" >&5
     6311  $as_echo "$as_me: failed program was:" >&5
    61416312sed 's/^/| /' conftest.$ac_ext >&5
    61426313
     
    61476318fi
    61486319
     6320rm -rf conftest.dSYM
    61496321rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    61506322      conftest$ac_exeext conftest.$ac_ext
     
    61556327fi
    61566328
    6157                 { echo "$as_me:$LINENO: result: ${ac_cv_objc_foundation_apple}" >&5
    6158 echo "${ECHO_T}${ac_cv_objc_foundation_apple}" >&6; }
     6329                { $as_echo "$as_me:$LINENO: result: ${ac_cv_objc_foundation_apple}" >&5
     6330$as_echo "${ac_cv_objc_foundation_apple}" >&6; }
    61596331        else
    61606332                ac_cv_objc_foundation_apple="no"
     
    61656337                if test ! -x "${GNUSTEP_CONFIG}" -a x"${GNUSTEP_SYSTEM_ROOT}" == x; then
    61666338                        if test x"${with_objc_foundation}" == x"GNUstep"; then
    6167                                 { { echo "$as_me:$LINENO: error: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&5
    6168 echo "$as_me: error: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&2;}
     6339                                { { $as_echo "$as_me:$LINENO: error: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&5
     6340$as_echo "$as_me: error: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&2;}
    61696341   { (exit 1); exit 1; }; }
    61706342                        else
    6171                                 { echo "$as_me:$LINENO: WARNING: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&5
    6172 echo "$as_me: WARNING: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&2;}
     6343                                { $as_echo "$as_me:$LINENO: WARNING: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&5
     6344$as_echo "$as_me: WARNING: GNUSTEP_SYSTEM_ROOT is not defined in your environment, preventing the use of GNUstep's Foundation library" >&2;}
    61736345                        fi
    61746346                else
    61756347
    6176                         { echo "$as_me:$LINENO: checking for GNUstep Foundation library" >&5
    6177 echo $ECHO_N "checking for GNUstep Foundation library... $ECHO_C" >&6; }
     6348                        { $as_echo "$as_me:$LINENO: checking for GNUstep Foundation library" >&5
     6349$as_echo_n "checking for GNUstep Foundation library... " >&6; }
    61786350
    61796351                        # Set GNUstep LDFLAGS, CPPFLAGS, and LIBS
     
    61896361
    61906362                        if test "${ac_cv_objc_foundation_gnustep+set}" = set; then
    6191   echo $ECHO_N "(cached) $ECHO_C" >&6
     6363  $as_echo_n "(cached) " >&6
    61926364else
    61936365
     
    62296401  *) ac_try_echo=$ac_try;;
    62306402esac
    6231 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6403eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6404$as_echo "$ac_try_echo") >&5
    62326405  (eval "$ac_link") 2>conftest.er1
    62336406  ac_status=$?
     
    62356408  rm -f conftest.er1
    62366409  cat conftest.err >&5
    6237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6410  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    62386411  (exit $ac_status); } && {
    62396412         test -z "$ac_objc_werror_flag" ||
    62406413         test ! -s conftest.err
    6241        } && test -s conftest$ac_exeext &&
    6242        $as_test_x conftest$ac_exeext; then
     6414       } && test -s conftest$ac_exeext && {
     6415         test "$cross_compiling" = yes ||
     6416         $as_test_x conftest$ac_exeext
     6417       }; then
    62436418
    62446419                                                        ac_cv_objc_foundation_gnustep="yes"
    62456420
    62466421else
    6247   echo "$as_me: failed program was:" >&5
     6422  $as_echo "$as_me: failed program was:" >&5
    62486423sed 's/^/| /' conftest.$ac_ext >&5
    62496424
     
    62546429fi
    62556430
     6431rm -rf conftest.dSYM
    62566432rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    62576433      conftest$ac_exeext conftest.$ac_ext
     
    62636439fi
    62646440
    6265                         { echo "$as_me:$LINENO: result: ${ac_cv_objc_foundation_gnustep}" >&5
    6266 echo "${ECHO_T}${ac_cv_objc_foundation_gnustep}" >&6; }
     6441                        { $as_echo "$as_me:$LINENO: result: ${ac_cv_objc_foundation_gnustep}" >&5
     6442$as_echo "${ac_cv_objc_foundation_gnustep}" >&6; }
    62676443                fi
    62686444        else
     
    62836459_ACEOF
    62846460
    6285                 { echo "$as_me:$LINENO: Using Apple Foundation library" >&5
    6286 echo "$as_me: Using Apple Foundation library" >&6;}
     6461                { $as_echo "$as_me:$LINENO: Using Apple Foundation library" >&5
     6462$as_echo "$as_me: Using Apple Foundation library" >&6;}
    62876463        elif test x"${ac_cv_objc_foundation_gnustep}" == x"yes"; then
    62886464                OBJC_FOUNDATION="GNUstep"
     
    62956471_ACEOF
    62966472
    6297                 { echo "$as_me:$LINENO: Using GNUstep Foundation library" >&5
    6298 echo "$as_me: Using GNUstep Foundation library" >&6;}
     6473                { $as_echo "$as_me:$LINENO: Using GNUstep Foundation library" >&5
     6474$as_echo "$as_me: Using GNUstep Foundation library" >&6;}
    62996475        elif test x"${with_objc_foundation}" = x"no"; then
    63006476                OBJC_FOUNDATION="none"
    6301                 { echo "$as_me:$LINENO: Not using Foundation implementation" >&5
    6302 echo "$as_me: Not using Foundation implementation" >&6;}
     6477                { $as_echo "$as_me:$LINENO: Not using Foundation implementation" >&5
     6478$as_echo "$as_me: Not using Foundation implementation" >&6;}
    63036479        else
    6304                 { { echo "$as_me:$LINENO: error: Could not find a working Foundation implementation" >&5
    6305 echo "$as_me: error: Could not find a working Foundation implementation" >&2;}
     6480                { { $as_echo "$as_me:$LINENO: error: Could not find a working Foundation implementation" >&5
     6481$as_echo "$as_me: error: Could not find a working Foundation implementation" >&2;}
    63066482   { (exit 1); exit 1; }; }
    63076483        fi
     
    63286504        FRAMEWORK_LIBS="-framework CoreFoundation"
    63296505
    6330         { echo "$as_me:$LINENO: checking for CoreFoundation framework" >&5
    6331 echo $ECHO_N "checking for CoreFoundation framework... $ECHO_C" >&6; }
     6506        { $as_echo "$as_me:$LINENO: checking for CoreFoundation framework" >&5
     6507$as_echo_n "checking for CoreFoundation framework... " >&6; }
    63326508
    63336509        if test "${mp_cv_have_framework_corefoundation+set}" = set; then
    6334   echo $ECHO_N "(cached) $ECHO_C" >&6
     6510  $as_echo_n "(cached) " >&6
    63356511else
    63366512
     
    63666542  *) ac_try_echo=$ac_try;;
    63676543esac
    6368 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6544eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6545$as_echo "$ac_try_echo") >&5
    63696546  (eval "$ac_link") 2>conftest.er1
    63706547  ac_status=$?
     
    63726549  rm -f conftest.er1
    63736550  cat conftest.err >&5
    6374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6551  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    63756552  (exit $ac_status); } && {
    63766553         test -z "$ac_c_werror_flag" ||
    63776554         test ! -s conftest.err
    6378        } && test -s conftest$ac_exeext &&
    6379        $as_test_x conftest$ac_exeext; then
     6555       } && test -s conftest$ac_exeext && {
     6556         test "$cross_compiling" = yes ||
     6557         $as_test_x conftest$ac_exeext
     6558       }; then
    63806559
    63816560                                mp_cv_have_framework_corefoundation="yes"
    63826561
    63836562else
    6384   echo "$as_me: failed program was:" >&5
     6563  $as_echo "$as_me: failed program was:" >&5
    63856564sed 's/^/| /' conftest.$ac_ext >&5
    63866565
     
    63916570fi
    63926571
     6572rm -rf conftest.dSYM
    63936573rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    63946574      conftest$ac_exeext conftest.$ac_ext
     
    63996579
    64006580
    6401         { echo "$as_me:$LINENO: result: ${mp_cv_have_framework_corefoundation}" >&5
    6402 echo "${ECHO_T}${mp_cv_have_framework_corefoundation}" >&6; }
     6581        { $as_echo "$as_me:$LINENO: result: ${mp_cv_have_framework_corefoundation}" >&5
     6582$as_echo "${mp_cv_have_framework_corefoundation}" >&6; }
    64036583
    64046584        if test x"${mp_cv_have_framework_corefoundation}" = "xyes"; then
    64056585
    64066586cat >>confdefs.h <<\_ACEOF
    6407 #define HAVE_FRAMEWORK_COREFOUNDATION
     6587#define HAVE_FRAMEWORK_COREFOUNDATION /**/
    64086588_ACEOF
    64096589
     
    64156595        FRAMEWORK_LIBS="-framework SystemConfiguration"
    64166596
    6417         { echo "$as_me:$LINENO: checking for SystemConfiguration framework" >&5
    6418 echo $ECHO_N "checking for SystemConfiguration framework... $ECHO_C" >&6; }
     6597        { $as_echo "$as_me:$LINENO: checking for SystemConfiguration framework" >&5
     6598$as_echo_n "checking for SystemConfiguration framework... " >&6; }
    64196599
    64206600        if test "${mp_cv_have_framework_systemconfiguration+set}" = set; then
    6421   echo $ECHO_N "(cached) $ECHO_C" >&6
     6601  $as_echo_n "(cached) " >&6
    64226602else
    64236603
     
    64536633  *) ac_try_echo=$ac_try;;
    64546634esac
    6455 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6635eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6636$as_echo "$ac_try_echo") >&5
    64566637  (eval "$ac_link") 2>conftest.er1
    64576638  ac_status=$?
     
    64596640  rm -f conftest.er1
    64606641  cat conftest.err >&5
    6461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6642  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    64626643  (exit $ac_status); } && {
    64636644         test -z "$ac_c_werror_flag" ||
    64646645         test ! -s conftest.err
    6465        } && test -s conftest$ac_exeext &&
    6466        $as_test_x conftest$ac_exeext; then
     6646       } && test -s conftest$ac_exeext && {
     6647         test "$cross_compiling" = yes ||
     6648         $as_test_x conftest$ac_exeext
     6649       }; then
    64676650
    64686651                                mp_cv_have_framework_systemconfiguration="yes"
    64696652
    64706653else
    6471   echo "$as_me: failed program was:" >&5
     6654  $as_echo "$as_me: failed program was:" >&5
    64726655sed 's/^/| /' conftest.$ac_ext >&5
    64736656
     
    64786661fi
    64796662
     6663rm -rf conftest.dSYM
    64806664rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    64816665      conftest$ac_exeext conftest.$ac_ext
     
    64866670
    64876671
    6488         { echo "$as_me:$LINENO: result: ${mp_cv_have_framework_systemconfiguration}" >&5
    6489 echo "${ECHO_T}${mp_cv_have_framework_systemconfiguration}" >&6; }
     6672        { $as_echo "$as_me:$LINENO: result: ${mp_cv_have_framework_systemconfiguration}" >&5
     6673$as_echo "${mp_cv_have_framework_systemconfiguration}" >&6; }
    64906674
    64916675        if test x"${mp_cv_have_framework_systemconfiguration}" = "xyes"; then
    64926676
    64936677cat >>confdefs.h <<\_ACEOF
    6494 #define HAVE_FRAMEWORK_SYSTEMCONFIGURATION
     6678#define HAVE_FRAMEWORK_SYSTEMCONFIGURATION /**/
    64956679_ACEOF
    64966680
     
    65026686        FRAMEWORK_LIBS="-framework IOKit"
    65036687
    6504         { echo "$as_me:$LINENO: checking for IOKit framework" >&5
    6505 echo $ECHO_N "checking for IOKit framework... $ECHO_C" >&6; }
     6688        { $as_echo "$as_me:$LINENO: checking for IOKit framework" >&5
     6689$as_echo_n "checking for IOKit framework... " >&6; }
    65066690
    65076691        if test "${mp_cv_have_framework_iokit+set}" = set; then
    6508   echo $ECHO_N "(cached) $ECHO_C" >&6
     6692  $as_echo_n "(cached) " >&6
    65096693else
    65106694
     
    65406724  *) ac_try_echo=$ac_try;;
    65416725esac
    6542 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6726eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6727$as_echo "$ac_try_echo") >&5
    65436728  (eval "$ac_link") 2>conftest.er1
    65446729  ac_status=$?
     
    65466731  rm -f conftest.er1
    65476732  cat conftest.err >&5
    6548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6733  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    65496734  (exit $ac_status); } && {
    65506735         test -z "$ac_c_werror_flag" ||
    65516736         test ! -s conftest.err
    6552        } && test -s conftest$ac_exeext &&
    6553        $as_test_x conftest$ac_exeext; then
     6737       } && test -s conftest$ac_exeext && {
     6738         test "$cross_compiling" = yes ||
     6739         $as_test_x conftest$ac_exeext
     6740       }; then
    65546741
    65556742                                mp_cv_have_framework_iokit="yes"
    65566743
    65576744else
    6558   echo "$as_me: failed program was:" >&5
     6745  $as_echo "$as_me: failed program was:" >&5
    65596746sed 's/^/| /' conftest.$ac_ext >&5
    65606747
     
    65656752fi
    65666753
     6754rm -rf conftest.dSYM
    65676755rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    65686756      conftest$ac_exeext conftest.$ac_ext
     
    65736761
    65746762
    6575         { echo "$as_me:$LINENO: result: ${mp_cv_have_framework_iokit}" >&5
    6576 echo "${ECHO_T}${mp_cv_have_framework_iokit}" >&6; }
     6763        { $as_echo "$as_me:$LINENO: result: ${mp_cv_have_framework_iokit}" >&5
     6764$as_echo "${mp_cv_have_framework_iokit}" >&6; }
    65776765
    65786766        if test x"${mp_cv_have_framework_iokit}" = "xyes"; then
    65796767
    65806768cat >>confdefs.h <<\_ACEOF
    6581 #define HAVE_FRAMEWORK_IOKIT
     6769#define HAVE_FRAMEWORK_IOKIT /**/
    65826770_ACEOF
    65836771
     
    65896777        FRAMEWORK_LIBS="-framework CoreFoundation"
    65906778
    6591         { echo "$as_me:$LINENO: checking for CFNotificationCenterGetDarwinNotifyCenter" >&5
    6592 echo $ECHO_N "checking for CFNotificationCenterGetDarwinNotifyCenter... $ECHO_C" >&6; }
     6779        { $as_echo "$as_me:$LINENO: checking for CFNotificationCenterGetDarwinNotifyCenter" >&5
     6780$as_echo_n "checking for CFNotificationCenterGetDarwinNotifyCenter... " >&6; }
    65936781
    65946782        if test "${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter+set}" = set; then
    6595   echo $ECHO_N "(cached) $ECHO_C" >&6
     6783  $as_echo_n "(cached) " >&6
    65966784else
    65976785
     
    66266814  *) ac_try_echo=$ac_try;;
    66276815esac
    6628 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6816eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6817$as_echo "$ac_try_echo") >&5
    66296818  (eval "$ac_link") 2>conftest.er1
    66306819  ac_status=$?
     
    66326821  rm -f conftest.er1
    66336822  cat conftest.err >&5
    6634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6823  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    66356824  (exit $ac_status); } && {
    66366825         test -z "$ac_c_werror_flag" ||
    66376826         test ! -s conftest.err
    6638        } && test -s conftest$ac_exeext &&
    6639        $as_test_x conftest$ac_exeext; then
     6827       } && test -s conftest$ac_exeext && {
     6828         test "$cross_compiling" = yes ||
     6829         $as_test_x conftest$ac_exeext
     6830       }; then
    66406831
    66416832                                mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter="yes"
    66426833
    66436834else
    6644   echo "$as_me: failed program was:" >&5
     6835  $as_echo "$as_me: failed program was:" >&5
    66456836sed 's/^/| /' conftest.$ac_ext >&5
    66466837
     
    66516842fi
    66526843
     6844rm -rf conftest.dSYM
    66536845rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    66546846      conftest$ac_exeext conftest.$ac_ext
     
    66596851
    66606852
    6661         { echo "$as_me:$LINENO: result: ${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" >&5
    6662 echo "${ECHO_T}${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" >&6; }
     6853        { $as_echo "$as_me:$LINENO: result: ${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" >&5
     6854$as_echo "${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" >&6; }
    66636855
    66646856        if test x"${mp_cv_have_function_cfnotificationcentergetdarwinnotifycenter}" = "xyes"; then
    66656857
    66666858cat >>confdefs.h <<\_ACEOF
    6667 #define HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER
     6859#define HAVE_FUNCTION_CFNOTIFICATIONCENTERGETDARWINNOTIFYCENTER /**/
    66686860_ACEOF
    66696861
     
    66786870
    66796871
    6680     { echo "$as_me:$LINENO: checking for whether we will build daemondo" >&5
    6681 echo $ECHO_N "checking for whether we will build daemondo... $ECHO_C" >&6; }
     6872    { $as_echo "$as_me:$LINENO: checking for whether we will build daemondo" >&5
     6873$as_echo_n "checking for whether we will build daemondo... " >&6; }
    66826874    result=no
    66836875        case $host_os in
     
    66956887        *)
    66966888        esac
    6697         { echo "$as_me:$LINENO: result: ${result}" >&5
    6698 echo "${ECHO_T}${result}" >&6; }
     6889        { $as_echo "$as_me:$LINENO: result: ${result}" >&5
     6890$as_echo "${result}" >&6; }
    66996891
    67006892#MP_PROG_XAR
     
    67196911
    67206912
    6721         { echo "$as_me:$LINENO: checking for ports tree" >&5
    6722 echo $ECHO_N "checking for ports tree... $ECHO_C" >&6; }
     6913        { $as_echo "$as_me:$LINENO: checking for ports tree" >&5
     6914$as_echo_n "checking for ports tree... " >&6; }
    67236915        if test "x$portsdir" != "x" ; then
    67246916          if test -d "$portsdir" -a -e "$portsdir/PortIndex" ; then
    67256917                :
    67266918          else
    6727                 { { echo "$as_me:$LINENO: error: $portsdir not a valid ports tree" >&5
    6728 echo "$as_me: error: $portsdir not a valid ports tree" >&2;}
     6919                { { $as_echo "$as_me:$LINENO: error: $portsdir not a valid ports tree" >&5
     6920$as_echo "$as_me: error: $portsdir not a valid ports tree" >&2;}
    67296921   { (exit 1); exit 1; }; }
    67306922          fi
     
    67386930
    67396931        if test "x$portsdir" != "x" ; then
    6740                 { echo "$as_me:$LINENO: result: $portsdir" >&5
    6741 echo "${ECHO_T}$portsdir" >&6; }
     6932                { $as_echo "$as_me:$LINENO: result: $portsdir" >&5
     6933$as_echo "$portsdir" >&6; }
    67426934                PORTSDIR="$portsdir"
    67436935
    67446936        else
    6745                 { echo "$as_me:$LINENO: WARNING: No ports tree found" >&5
    6746 echo "$as_me: WARNING: No ports tree found" >&2;}
     6937                { $as_echo "$as_me:$LINENO: WARNING: No ports tree found" >&5
     6938$as_echo "$as_me: WARNING: No ports tree found" >&2;}
    67476939        fi
    67486940
     
    67506942
    67516943
    6752         { echo "$as_me:$LINENO: checking for MacPorts config directory" >&5
    6753 echo $ECHO_N "checking for MacPorts config directory... $ECHO_C" >&6; }
     6944        { $as_echo "$as_me:$LINENO: checking for MacPorts config directory" >&5
     6945$as_echo_n "checking for MacPorts config directory... " >&6; }
    67546946
    67556947        mpconfigdir='${sysconfdir}/macports'
    67566948
    6757         { echo "$as_me:$LINENO: result: $mpconfigdir" >&5
    6758 echo "${ECHO_T}$mpconfigdir" >&6; }
     6949        { $as_echo "$as_me:$LINENO: result: $mpconfigdir" >&5
     6950$as_echo "$mpconfigdir" >&6; }
    67596951        MPCONFIGDIR="$mpconfigdir"
    67606952
     
    67736965
    67746966
    6775         { echo "$as_me:$LINENO: checking for install user" >&5
    6776 echo $ECHO_N "checking for install user... $ECHO_C" >&6; }
     6967        { $as_echo "$as_me:$LINENO: checking for install user" >&5
     6968$as_echo_n "checking for install user... " >&6; }
    67776969        if test "x$DSTUSR" = "x" ; then
    67786970           DSTUSR=root
    67796971        fi
    67806972
    6781         { echo "$as_me:$LINENO: result: $DSTUSR" >&5
    6782 echo "${ECHO_T}$DSTUSR" >&6; }
     6973        { $as_echo "$as_me:$LINENO: result: $DSTUSR" >&5
     6974$as_echo "$DSTUSR" >&6; }
    67836975
    67846976
     
    67936985
    67946986
    6795         { echo "$as_me:$LINENO: checking for install group" >&5
    6796 echo $ECHO_N "checking for install group... $ECHO_C" >&6; }
     6987        { $as_echo "$as_me:$LINENO: checking for install group" >&5
     6988$as_echo_n "checking for install group... " >&6; }
    67976989        if test "x$DSTGRP" = "x" ; then
    67986990
     
    68137005        fi
    68147006
    6815         { echo "$as_me:$LINENO: result: $DSTGRP" >&5
    6816 echo "${ECHO_T}$DSTGRP" >&6; }
     7007        { $as_echo "$as_me:$LINENO: result: $DSTGRP" >&5
     7008$as_echo "$DSTGRP" >&6; }
    68177009
    68187010
     
    68277019
    68287020
    6829         { echo "$as_me:$LINENO: checking what permissions to use for installation directories" >&5
    6830 echo $ECHO_N "checking what permissions to use for installation directories... $ECHO_C" >&6; }
     7021        { $as_echo "$as_me:$LINENO: checking what permissions to use for installation directories" >&5
     7022$as_echo_n "checking what permissions to use for installation directories... " >&6; }
    68317023        if test "x$DSTMODE" = "x" ; then
    68327024           DSTMODE=0755
    68337025        fi
    68347026
    6835         { echo "$as_me:$LINENO: result: $DSTMODE" >&5
    6836 echo "${ECHO_T}$DSTMODE" >&6; }
     7027        { $as_echo "$as_me:$LINENO: result: $DSTMODE" >&5
     7028$as_echo "$DSTMODE" >&6; }
    68377029
    68387030
     
    68537045        prefix=$ac_default_prefix
    68547046    fi
    6855     { echo "$as_me:$LINENO: checking for Applications installation directory" >&5
    6856 echo $ECHO_N "checking for Applications installation directory... $ECHO_C" >&6; }
     7047    { $as_echo "$as_me:$LINENO: checking for Applications installation directory" >&5
     7048$as_echo_n "checking for Applications installation directory... " >&6; }
    68577049
    68587050        if test "x$MPAPPLICATIONSDIR" = "x" ; then
     
    68647056        fi
    68657057
    6866         { echo "$as_me:$LINENO: result: $MPAPPLICATIONSDIR" >&5
    6867 echo "${ECHO_T}$MPAPPLICATIONSDIR" >&6; }
     7058        { $as_echo "$as_me:$LINENO: result: $MPAPPLICATIONSDIR" >&5
     7059$as_echo "$MPAPPLICATIONSDIR" >&6; }
    68687060
    68697061    prefix=$oldprefix
     
    68837075        prefix=$ac_default_prefix
    68847076    fi
    6885     { echo "$as_me:$LINENO: checking for Frameworks installation directory" >&5
    6886 echo $ECHO_N "checking for Frameworks installation directory... $ECHO_C" >&6; }
     7077    { $as_echo "$as_me:$LINENO: checking for Frameworks installation directory" >&5
     7078$as_echo_n "checking for Frameworks installation directory... " >&6; }
    68877079
    68887080        if test "x$MPFRAMEWORKSDIR" = "x" ; then
     
    68907082        fi
    68917083
    6892         { echo "$as_me:$LINENO: result: $MPFRAMEWORKSDIR" >&5
    6893 echo "${ECHO_T}$MPFRAMEWORKSDIR" >&6; }
     7084        { $as_echo "$as_me:$LINENO: result: $MPFRAMEWORKSDIR" >&5
     7085$as_echo "$MPFRAMEWORKSDIR" >&6; }
    68947086
    68957087    prefix=$oldprefix
     
    69377129        fi
    69387130
    6939     { echo "$as_me:$LINENO: checking for Universal MDT version" >&5
    6940 echo $ECHO_N "checking for Universal MDT version... $ECHO_C" >&6; }
    6941     { echo "$as_me:$LINENO: result: $UNIVERSAL_TARGET" >&5
    6942 echo "${ECHO_T}$UNIVERSAL_TARGET" >&6; }
    6943 
    6944 
    6945     { echo "$as_me:$LINENO: checking for Universal SDK sysroot" >&5
    6946 echo $ECHO_N "checking for Universal SDK sysroot... $ECHO_C" >&6; }
    6947     { echo "$as_me:$LINENO: result: $UNIVERSAL_SYSROOT" >&5
    6948 echo "${ECHO_T}$UNIVERSAL_SYSROOT" >&6; }
    6949 
    6950 
    6951     { echo "$as_me:$LINENO: checking for Universal CPU architectures" >&5
    6952 echo $ECHO_N "checking for Universal CPU architectures... $ECHO_C" >&6; }
    6953     { echo "$as_me:$LINENO: result: $UNIVERSAL_ARCHS" >&5
    6954 echo "${ECHO_T}$UNIVERSAL_ARCHS" >&6; }
     7131    { $as_echo "$as_me:$LINENO: checking for Universal MDT version" >&5
     7132$as_echo_n "checking for Universal MDT version... " >&6; }
     7133    { $as_echo "$as_me:$LINENO: result: $UNIVERSAL_TARGET" >&5
     7134$as_echo "$UNIVERSAL_TARGET" >&6; }
     7135
     7136
     7137    { $as_echo "$as_me:$LINENO: checking for Universal SDK sysroot" >&5
     7138$as_echo_n "checking for Universal SDK sysroot... " >&6; }
     7139    { $as_echo "$as_me:$LINENO: result: $UNIVERSAL_SYSROOT" >&5
     7140$as_echo "$UNIVERSAL_SYSROOT" >&6; }
     7141
     7142
     7143    { $as_echo "$as_me:$LINENO: checking for Universal CPU architectures" >&5
     7144$as_echo_n "checking for Universal CPU architectures... " >&6; }
     7145    { $as_echo "$as_me:$LINENO: result: $UNIVERSAL_ARCHS" >&5
     7146$as_echo "$UNIVERSAL_ARCHS" >&6; }
    69557147
    69567148
     
    69627154ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    69637155ac_compiler_gnu=$ac_cv_c_compiler_gnu
    6964 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    6965 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     7156{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
     7157$as_echo_n "checking how to run the C preprocessor... " >&6; }
    69667158# On Suns, sometimes $CPP names a directory.
    69677159if test -n "$CPP" && test -d "$CPP"; then
     
    69707162if test -z "$CPP"; then
    69717163  if test "${ac_cv_prog_CPP+set}" = set; then
    6972   echo $ECHO_N "(cached) $ECHO_C" >&6
     7164  $as_echo_n "(cached) " >&6
    69737165else
    69747166      # Double quotes because CPP needs to be expanded
     
    70027194  *) ac_try_echo=$ac_try;;
    70037195esac
    7004 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7196eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7197$as_echo "$ac_try_echo") >&5
    70057198  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    70067199  ac_status=$?
     
    70087201  rm -f conftest.er1
    70097202  cat conftest.err >&5
    7010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7203  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    70117204  (exit $ac_status); } >/dev/null && {
    70127205         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    70157208  :
    70167209else
    7017   echo "$as_me: failed program was:" >&5
     7210  $as_echo "$as_me: failed program was:" >&5
    70187211sed 's/^/| /' conftest.$ac_ext >&5
    70197212
     
    70397232  *) ac_try_echo=$ac_try;;
    70407233esac
    7041 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7234eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7235$as_echo "$ac_try_echo") >&5
    70427236  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    70437237  ac_status=$?
     
    70457239  rm -f conftest.er1
    70467240  cat conftest.err >&5
    7047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7241  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    70487242  (exit $ac_status); } >/dev/null && {
    70497243         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    70537247continue
    70547248else
    7055   echo "$as_me: failed program was:" >&5
     7249  $as_echo "$as_me: failed program was:" >&5
    70567250sed 's/^/| /' conftest.$ac_ext >&5
    70577251
     
    70787272  ac_cv_prog_CPP=$CPP
    70797273fi
    7080 { echo "$as_me:$LINENO: result: $CPP" >&5
    7081 echo "${ECHO_T}$CPP" >&6; }
     7274{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
     7275$as_echo "$CPP" >&6; }
    70827276ac_preproc_ok=false
    70837277for ac_c_preproc_warn_flag in '' yes
     
    71077301  *) ac_try_echo=$ac_try;;
    71087302esac
    7109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7303eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7304$as_echo "$ac_try_echo") >&5
    71107305  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    71117306  ac_status=$?
     
    71137308  rm -f conftest.er1
    71147309  cat conftest.err >&5
    7115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7310  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    71167311  (exit $ac_status); } >/dev/null && {
    71177312         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    71207315  :
    71217316else
    7122   echo "$as_me: failed program was:" >&5
     7317  $as_echo "$as_me: failed program was:" >&5
    71237318sed 's/^/| /' conftest.$ac_ext >&5
    71247319
     
    71447339  *) ac_try_echo=$ac_try;;
    71457340esac
    7146 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7341eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7342$as_echo "$ac_try_echo") >&5
    71477343  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    71487344  ac_status=$?
     
    71507346  rm -f conftest.er1
    71517347  cat conftest.err >&5
    7152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7348  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    71537349  (exit $ac_status); } >/dev/null && {
    71547350         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    71587354continue
    71597355else
    7160   echo "$as_me: failed program was:" >&5
     7356  $as_echo "$as_me: failed program was:" >&5
    71617357sed 's/^/| /' conftest.$ac_ext >&5
    71627358
     
    71747370  :
    71757371else
    7176   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
     7372  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     7373$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     7374{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    71777375See \`config.log' for more details." >&5
    7178 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
     7376$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    71797377See \`config.log' for more details." >&2;}
    7180    { (exit 1); exit 1; }; }
     7378   { (exit 1); exit 1; }; }; }
    71817379fi
    71827380
     
    71887386
    71897387
    7190 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    7191 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
     7388{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     7389$as_echo_n "checking for ANSI C header files... " >&6; }
    71927390if test "${ac_cv_header_stdc+set}" = set; then
    7193   echo $ECHO_N "(cached) $ECHO_C" >&6
     7391  $as_echo_n "(cached) " >&6
    71947392else
    71957393  cat >conftest.$ac_ext <<_ACEOF
     
    72187416  *) ac_try_echo=$ac_try;;
    72197417esac
    7220 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7418eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7419$as_echo "$ac_try_echo") >&5
    72217420  (eval "$ac_compile") 2>conftest.er1
    72227421  ac_status=$?
     
    72247423  rm -f conftest.er1
    72257424  cat conftest.err >&5
    7226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7425  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    72277426  (exit $ac_status); } && {
    72287427         test -z "$ac_c_werror_flag" ||
     
    72317430  ac_cv_header_stdc=yes
    72327431else
    7233   echo "$as_me: failed program was:" >&5
     7432  $as_echo "$as_me: failed program was:" >&5
    72347433sed 's/^/| /' conftest.$ac_ext >&5
    72357434
     
    73237522  *) ac_try_echo=$ac_try;;
    73247523esac
    7325 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7524eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7525$as_echo "$ac_try_echo") >&5
    73267526  (eval "$ac_link") 2>&5
    73277527  ac_status=$?
    7328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7528  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    73297529  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    73307530  { (case "(($ac_try" in
     
    73327532  *) ac_try_echo=$ac_try;;
    73337533esac
    7334 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7534eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7535$as_echo "$ac_try_echo") >&5
    73357536  (eval "$ac_try") 2>&5
    73367537  ac_status=$?
    7337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7538  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    73387539  (exit $ac_status); }; }; then
    73397540  :
    73407541else
    7341   echo "$as_me: program exited with status $ac_status" >&5
    7342 echo "$as_me: failed program was:" >&5
     7542  $as_echo "$as_me: program exited with status $ac_status" >&5
     7543$as_echo "$as_me: failed program was:" >&5
    73437544sed 's/^/| /' conftest.$ac_ext >&5
    73447545
     
    73467547ac_cv_header_stdc=no
    73477548fi
     7549rm -rf conftest.dSYM
    73487550rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    73497551fi
     
    73527554fi
    73537555fi
    7354 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    7355 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     7556{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     7557$as_echo "$ac_cv_header_stdc" >&6; }
    73567558if test $ac_cv_header_stdc = yes; then
    73577559
     
    73697571ac_header_dirent=no
    73707572for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
    7371   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
    7372 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
    7373 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
     7573  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
     7574{ $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
     7575$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
    73747576if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    7375   echo $ECHO_N "(cached) $ECHO_C" >&6
     7577  $as_echo_n "(cached) " >&6
    73767578else
    73777579  cat >conftest.$ac_ext <<_ACEOF
     
    73997601  *) ac_try_echo=$ac_try;;
    74007602esac
    7401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7603eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7604$as_echo "$ac_try_echo") >&5
    74027605  (eval "$ac_compile") 2>conftest.er1
    74037606  ac_status=$?
     
    74057608  rm -f conftest.er1
    74067609  cat conftest.err >&5
    7407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7610  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    74087611  (exit $ac_status); } && {
    74097612         test -z "$ac_c_werror_flag" ||
     
    74127615  eval "$as_ac_Header=yes"
    74137616else
    7414   echo "$as_me: failed program was:" >&5
     7617  $as_echo "$as_me: failed program was:" >&5
    74157618sed 's/^/| /' conftest.$ac_ext >&5
    74167619
     
    74207623rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    74217624fi
    7422 ac_res=`eval echo '${'$as_ac_Header'}'`
    7423                { echo "$as_me:$LINENO: result: $ac_res" >&5
    7424 echo "${ECHO_T}$ac_res" >&6; }
    7425 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     7625ac_res=`eval 'as_val=${'$as_ac_Header'}
     7626                 $as_echo "$as_val"'`
     7627               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     7628$as_echo "$ac_res" >&6; }
     7629as_val=`eval 'as_val=${'$as_ac_Header'}
     7630                 $as_echo "$as_val"'`
     7631   if test "x$as_val" = x""yes; then
    74267632  cat >>confdefs.h <<_ACEOF
    7427 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
     7633#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
    74287634_ACEOF
    74297635
     
    74347640# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
    74357641if test $ac_header_dirent = dirent.h; then
    7436   { echo "$as_me:$LINENO: checking for library containing opendir" >&5
    7437 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
     7642  { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
     7643$as_echo_n "checking for library containing opendir... " >&6; }
    74387644if test "${ac_cv_search_opendir+set}" = set; then
    7439   echo $ECHO_N "(cached) $ECHO_C" >&6
     7645  $as_echo_n "(cached) " >&6
    74407646else
    74417647  ac_func_search_save_LIBS=$LIBS
     
    74757681  *) ac_try_echo=$ac_try;;
    74767682esac
    7477 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     7683eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     7684$as_echo "$ac_try_echo") >&5
    7478<