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configure revision 1.1
      1  1.1  mrg #! /bin/sh
      2  1.1  mrg # Guess values for system-dependent variables and create Makefiles.
      3  1.1  mrg # Generated by GNU Autoconf 2.59 for xmessage 1.0.2.
      4  1.1  mrg #
      5  1.1  mrg # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
      6  1.1  mrg #
      7  1.1  mrg # Copyright (C) 2003 Free Software Foundation, Inc.
      8  1.1  mrg # This configure script is free software; the Free Software Foundation
      9  1.1  mrg # gives unlimited permission to copy, distribute and modify it.
     10  1.1  mrg ## --------------------- ##
     11  1.1  mrg ## M4sh Initialization.  ##
     12  1.1  mrg ## --------------------- ##
     13  1.1  mrg 
     14  1.1  mrg # Be Bourne compatible
     15  1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     16  1.1  mrg   emulate sh
     17  1.1  mrg   NULLCMD=:
     18  1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     19  1.1  mrg   # is contrary to our usage.  Disable this feature.
     20  1.1  mrg   alias -g '${1+"$@"}'='"$@"'
     21  1.1  mrg elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
     22  1.1  mrg   set -o posix
     23  1.1  mrg fi
     24  1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
     25  1.1  mrg 
     26  1.1  mrg # Support unset when possible.
     27  1.1  mrg if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     28  1.1  mrg   as_unset=unset
     29  1.1  mrg else
     30  1.1  mrg   as_unset=false
     31  1.1  mrg fi
     32  1.1  mrg 
     33  1.1  mrg 
     34  1.1  mrg # Work around bugs in pre-3.0 UWIN ksh.
     35  1.1  mrg $as_unset ENV MAIL MAILPATH
     36  1.1  mrg PS1='$ '
     37  1.1  mrg PS2='> '
     38  1.1  mrg PS4='+ '
     39  1.1  mrg 
     40  1.1  mrg # NLS nuisances.
     41  1.1  mrg for as_var in \
     42  1.1  mrg   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     43  1.1  mrg   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     44  1.1  mrg   LC_TELEPHONE LC_TIME
     45  1.1  mrg do
     46  1.1  mrg   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     47  1.1  mrg     eval $as_var=C; export $as_var
     48  1.1  mrg   else
     49  1.1  mrg     $as_unset $as_var
     50  1.1  mrg   fi
     51  1.1  mrg done
     52  1.1  mrg 
     53  1.1  mrg # Required to use basename.
     54  1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1; then
     55  1.1  mrg   as_expr=expr
     56  1.1  mrg else
     57  1.1  mrg   as_expr=false
     58  1.1  mrg fi
     59  1.1  mrg 
     60  1.1  mrg if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     61  1.1  mrg   as_basename=basename
     62  1.1  mrg else
     63  1.1  mrg   as_basename=false
     64  1.1  mrg fi
     65  1.1  mrg 
     66  1.1  mrg 
     67  1.1  mrg # Name of the executable.
     68  1.1  mrg as_me=`$as_basename "$0" ||
     69  1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     70  1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
     71  1.1  mrg 	 X"$0" : 'X\(/\)$' \| \
     72  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
     73  1.1  mrg echo X/"$0" |
     74  1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     75  1.1  mrg   	  /^X\/\(\/\/\)$/{ s//\1/; q; }
     76  1.1  mrg   	  /^X\/\(\/\).*/{ s//\1/; q; }
     77  1.1  mrg   	  s/.*/./; q'`
     78  1.1  mrg 
     79  1.1  mrg 
     80  1.1  mrg # PATH needs CR, and LINENO needs CR and PATH.
     81  1.1  mrg # Avoid depending upon Character Ranges.
     82  1.1  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     83  1.1  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     84  1.1  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     85  1.1  mrg as_cr_digits='0123456789'
     86  1.1  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
     87  1.1  mrg 
     88  1.1  mrg # The user is always right.
     89  1.1  mrg if test "${PATH_SEPARATOR+set}" != set; then
     90  1.1  mrg   echo "#! /bin/sh" >conf$$.sh
     91  1.1  mrg   echo  "exit 0"   >>conf$$.sh
     92  1.1  mrg   chmod +x conf$$.sh
     93  1.1  mrg   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     94  1.1  mrg     PATH_SEPARATOR=';'
     95  1.1  mrg   else
     96  1.1  mrg     PATH_SEPARATOR=:
     97  1.1  mrg   fi
     98  1.1  mrg   rm -f conf$$.sh
     99  1.1  mrg fi
    100  1.1  mrg 
    101  1.1  mrg 
    102  1.1  mrg   as_lineno_1=$LINENO
    103  1.1  mrg   as_lineno_2=$LINENO
    104  1.1  mrg   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    105  1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
    106  1.1  mrg   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
    107  1.1  mrg   # Find who we are.  Look in the path if we contain no path at all
    108  1.1  mrg   # relative or not.
    109  1.1  mrg   case $0 in
    110  1.1  mrg     *[\\/]* ) as_myself=$0 ;;
    111  1.1  mrg     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    112  1.1  mrg for as_dir in $PATH
    113  1.1  mrg do
    114  1.1  mrg   IFS=$as_save_IFS
    115  1.1  mrg   test -z "$as_dir" && as_dir=.
    116  1.1  mrg   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    117  1.1  mrg done
    118  1.1  mrg 
    119  1.1  mrg        ;;
    120  1.1  mrg   esac
    121  1.1  mrg   # We did not find ourselves, most probably we were run as `sh COMMAND'
    122  1.1  mrg   # in which case we are not to be found in the path.
    123  1.1  mrg   if test "x$as_myself" = x; then
    124  1.1  mrg     as_myself=$0
    125  1.1  mrg   fi
    126  1.1  mrg   if test ! -f "$as_myself"; then
    127  1.1  mrg     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
    128  1.1  mrg    { (exit 1); exit 1; }; }
    129  1.1  mrg   fi
    130  1.1  mrg   case $CONFIG_SHELL in
    131  1.1  mrg   '')
    132  1.1  mrg     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    133  1.1  mrg for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    134  1.1  mrg do
    135  1.1  mrg   IFS=$as_save_IFS
    136  1.1  mrg   test -z "$as_dir" && as_dir=.
    137  1.1  mrg   for as_base in sh bash ksh sh5; do
    138  1.1  mrg 	 case $as_dir in
    139  1.1  mrg 	 /*)
    140  1.1  mrg 	   if ("$as_dir/$as_base" -c '
    141  1.1  mrg   as_lineno_1=$LINENO
    142  1.1  mrg   as_lineno_2=$LINENO
    143  1.1  mrg   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    144  1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
    145  1.1  mrg   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
    146  1.1  mrg 	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
    147  1.1  mrg 	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
    148  1.1  mrg 	     CONFIG_SHELL=$as_dir/$as_base
    149  1.1  mrg 	     export CONFIG_SHELL
    150  1.1  mrg 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
    151  1.1  mrg 	   fi;;
    152  1.1  mrg 	 esac
    153  1.1  mrg        done
    154  1.1  mrg done
    155  1.1  mrg ;;
    156  1.1  mrg   esac
    157  1.1  mrg 
    158  1.1  mrg   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    159  1.1  mrg   # uniformly replaced by the line number.  The first 'sed' inserts a
    160  1.1  mrg   # line-number line before each line; the second 'sed' does the real
    161  1.1  mrg   # work.  The second script uses 'N' to pair each line-number line
    162  1.1  mrg   # with the numbered line, and appends trailing '-' during
    163  1.1  mrg   # substitution so that $LINENO is not a special case at line end.
    164  1.1  mrg   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    165  1.1  mrg   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
    166  1.1  mrg   sed '=' <$as_myself |
    167  1.1  mrg     sed '
    168  1.1  mrg       N
    169  1.1  mrg       s,$,-,
    170  1.1  mrg       : loop
    171  1.1  mrg       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
    172  1.1  mrg       t loop
    173  1.1  mrg       s,-$,,
    174  1.1  mrg       s,^['$as_cr_digits']*\n,,
    175  1.1  mrg     ' >$as_me.lineno &&
    176  1.1  mrg   chmod +x $as_me.lineno ||
    177  1.1  mrg     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    178  1.1  mrg    { (exit 1); exit 1; }; }
    179  1.1  mrg 
    180  1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
    181  1.1  mrg   # (the dirname of $[0] is not the place where we might find the
    182  1.1  mrg   # original and so on.  Autoconf is especially sensible to this).
    183  1.1  mrg   . ./$as_me.lineno
    184  1.1  mrg   # Exit status is that of the last command.
    185  1.1  mrg   exit
    186  1.1  mrg }
    187  1.1  mrg 
    188  1.1  mrg 
    189  1.1  mrg case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
    190  1.1  mrg   *c*,-n*) ECHO_N= ECHO_C='
    191  1.1  mrg ' ECHO_T='	' ;;
    192  1.1  mrg   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
    193  1.1  mrg   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
    194  1.1  mrg esac
    195  1.1  mrg 
    196  1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1; then
    197  1.1  mrg   as_expr=expr
    198  1.1  mrg else
    199  1.1  mrg   as_expr=false
    200  1.1  mrg fi
    201  1.1  mrg 
    202  1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
    203  1.1  mrg echo >conf$$.file
    204  1.1  mrg if ln -s conf$$.file conf$$ 2>/dev/null; then
    205  1.1  mrg   # We could just check for DJGPP; but this test a) works b) is more generic
    206  1.1  mrg   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
    207  1.1  mrg   if test -f conf$$.exe; then
    208  1.1  mrg     # Don't use ln at all; we don't have any links
    209  1.1  mrg     as_ln_s='cp -p'
    210  1.1  mrg   else
    211  1.1  mrg     as_ln_s='ln -s'
    212  1.1  mrg   fi
    213  1.1  mrg elif ln conf$$.file conf$$ 2>/dev/null; then
    214  1.1  mrg   as_ln_s=ln
    215  1.1  mrg else
    216  1.1  mrg   as_ln_s='cp -p'
    217  1.1  mrg fi
    218  1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
    219  1.1  mrg 
    220  1.1  mrg if mkdir -p . 2>/dev/null; then
    221  1.1  mrg   as_mkdir_p=:
    222  1.1  mrg else
    223  1.1  mrg   test -d ./-p && rmdir ./-p
    224  1.1  mrg   as_mkdir_p=false
    225  1.1  mrg fi
    226  1.1  mrg 
    227  1.1  mrg as_executable_p="test -f"
    228  1.1  mrg 
    229  1.1  mrg # Sed expression to map a string onto a valid CPP name.
    230  1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    231  1.1  mrg 
    232  1.1  mrg # Sed expression to map a string onto a valid variable name.
    233  1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    234  1.1  mrg 
    235  1.1  mrg 
    236  1.1  mrg # IFS
    237  1.1  mrg # We need space, tab and new line, in precisely that order.
    238  1.1  mrg as_nl='
    239  1.1  mrg '
    240  1.1  mrg IFS=" 	$as_nl"
    241  1.1  mrg 
    242  1.1  mrg # CDPATH.
    243  1.1  mrg $as_unset CDPATH
    244  1.1  mrg 
    245  1.1  mrg 
    246  1.1  mrg # Name of the host.
    247  1.1  mrg # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
    248  1.1  mrg # so uname gets run too.
    249  1.1  mrg ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    250  1.1  mrg 
    251  1.1  mrg exec 6>&1
    252  1.1  mrg 
    253  1.1  mrg #
    254  1.1  mrg # Initializations.
    255  1.1  mrg #
    256  1.1  mrg ac_default_prefix=/usr/local
    257  1.1  mrg ac_config_libobj_dir=.
    258  1.1  mrg cross_compiling=no
    259  1.1  mrg subdirs=
    260  1.1  mrg MFLAGS=
    261  1.1  mrg MAKEFLAGS=
    262  1.1  mrg SHELL=${CONFIG_SHELL-/bin/sh}
    263  1.1  mrg 
    264  1.1  mrg # Maximum number of lines to put in a shell here document.
    265  1.1  mrg # This variable seems obsolete.  It should probably be removed, and
    266  1.1  mrg # only ac_max_sed_lines should be used.
    267  1.1  mrg : ${ac_max_here_lines=38}
    268  1.1  mrg 
    269  1.1  mrg # Identity of this package.
    270  1.1  mrg PACKAGE_NAME='xmessage'
    271  1.1  mrg PACKAGE_TARNAME='xmessage'
    272  1.1  mrg PACKAGE_VERSION='1.0.2'
    273  1.1  mrg PACKAGE_STRING='xmessage 1.0.2'
    274  1.1  mrg PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    275  1.1  mrg 
    276  1.1  mrg ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE PKG_CONFIG ac_pt_PKG_CONFIG TMP_XAW_CFLAGS TMP_XAW_LIBS XAW_USE_XPRINT_TRUE XAW_USE_XPRINT_FALSE XMESSAGE_CFLAGS XMESSAGE_LIBS APPDEFS_CFLAGS APPDEFS_LIBS appdefaultdir build build_cpu build_vendor build_os host host_cpu host_vendor host_os APP_MAN_SUFFIX LIB_MAN_SUFFIX FILE_MAN_SUFFIX MISC_MAN_SUFFIX DRIVER_MAN_SUFFIX ADMIN_MAN_SUFFIX APP_MAN_DIR LIB_MAN_DIR FILE_MAN_DIR MISC_MAN_DIR DRIVER_MAN_DIR ADMIN_MAN_DIR LIBOBJS LTLIBOBJS'
    277  1.1  mrg ac_subst_files=''
    278  1.1  mrg 
    279  1.1  mrg # Initialize some variables set by options.
    280  1.1  mrg ac_init_help=
    281  1.1  mrg ac_init_version=false
    282  1.1  mrg # The variables have the same names as the options, with
    283  1.1  mrg # dashes changed to underlines.
    284  1.1  mrg cache_file=/dev/null
    285  1.1  mrg exec_prefix=NONE
    286  1.1  mrg no_create=
    287  1.1  mrg no_recursion=
    288  1.1  mrg prefix=NONE
    289  1.1  mrg program_prefix=NONE
    290  1.1  mrg program_suffix=NONE
    291  1.1  mrg program_transform_name=s,x,x,
    292  1.1  mrg silent=
    293  1.1  mrg site=
    294  1.1  mrg srcdir=
    295  1.1  mrg verbose=
    296  1.1  mrg x_includes=NONE
    297  1.1  mrg x_libraries=NONE
    298  1.1  mrg 
    299  1.1  mrg # Installation directory options.
    300  1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    301  1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    302  1.1  mrg # by default will actually change.
    303  1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    304  1.1  mrg bindir='${exec_prefix}/bin'
    305  1.1  mrg sbindir='${exec_prefix}/sbin'
    306  1.1  mrg libexecdir='${exec_prefix}/libexec'
    307  1.1  mrg datadir='${prefix}/share'
    308  1.1  mrg sysconfdir='${prefix}/etc'
    309  1.1  mrg sharedstatedir='${prefix}/com'
    310  1.1  mrg localstatedir='${prefix}/var'
    311  1.1  mrg libdir='${exec_prefix}/lib'
    312  1.1  mrg includedir='${prefix}/include'
    313  1.1  mrg oldincludedir='/usr/include'
    314  1.1  mrg infodir='${prefix}/info'
    315  1.1  mrg mandir='${prefix}/man'
    316  1.1  mrg 
    317  1.1  mrg ac_prev=
    318  1.1  mrg for ac_option
    319  1.1  mrg do
    320  1.1  mrg   # If the previous option needs an argument, assign it.
    321  1.1  mrg   if test -n "$ac_prev"; then
    322  1.1  mrg     eval "$ac_prev=\$ac_option"
    323  1.1  mrg     ac_prev=
    324  1.1  mrg     continue
    325  1.1  mrg   fi
    326  1.1  mrg 
    327  1.1  mrg   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
    328  1.1  mrg 
    329  1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    330  1.1  mrg 
    331  1.1  mrg   case $ac_option in
    332  1.1  mrg 
    333  1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    334  1.1  mrg     ac_prev=bindir ;;
    335  1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    336  1.1  mrg     bindir=$ac_optarg ;;
    337  1.1  mrg 
    338  1.1  mrg   -build | --build | --buil | --bui | --bu)
    339  1.1  mrg     ac_prev=build_alias ;;
    340  1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    341  1.1  mrg     build_alias=$ac_optarg ;;
    342  1.1  mrg 
    343  1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    344  1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    345  1.1  mrg     ac_prev=cache_file ;;
    346  1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    347  1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    348  1.1  mrg     cache_file=$ac_optarg ;;
    349  1.1  mrg 
    350  1.1  mrg   --config-cache | -C)
    351  1.1  mrg     cache_file=config.cache ;;
    352  1.1  mrg 
    353  1.1  mrg   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    354  1.1  mrg     ac_prev=datadir ;;
    355  1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
    356  1.1  mrg   | --da=*)
    357  1.1  mrg     datadir=$ac_optarg ;;
    358  1.1  mrg 
    359  1.1  mrg   -disable-* | --disable-*)
    360  1.1  mrg     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    361  1.1  mrg     # Reject names that are not valid shell variable names.
    362  1.1  mrg     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    363  1.1  mrg       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    364  1.1  mrg    { (exit 1); exit 1; }; }
    365  1.1  mrg     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    366  1.1  mrg     eval "enable_$ac_feature=no" ;;
    367  1.1  mrg 
    368  1.1  mrg   -enable-* | --enable-*)
    369  1.1  mrg     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    370  1.1  mrg     # Reject names that are not valid shell variable names.
    371  1.1  mrg     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    372  1.1  mrg       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    373  1.1  mrg    { (exit 1); exit 1; }; }
    374  1.1  mrg     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    375  1.1  mrg     case $ac_option in
    376  1.1  mrg       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
    377  1.1  mrg       *) ac_optarg=yes ;;
    378  1.1  mrg     esac
    379  1.1  mrg     eval "enable_$ac_feature='$ac_optarg'" ;;
    380  1.1  mrg 
    381  1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    382  1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    383  1.1  mrg   | --exec | --exe | --ex)
    384  1.1  mrg     ac_prev=exec_prefix ;;
    385  1.1  mrg   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    386  1.1  mrg   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    387  1.1  mrg   | --exec=* | --exe=* | --ex=*)
    388  1.1  mrg     exec_prefix=$ac_optarg ;;
    389  1.1  mrg 
    390  1.1  mrg   -gas | --gas | --ga | --g)
    391  1.1  mrg     # Obsolete; use --with-gas.
    392  1.1  mrg     with_gas=yes ;;
    393  1.1  mrg 
    394  1.1  mrg   -help | --help | --hel | --he | -h)
    395  1.1  mrg     ac_init_help=long ;;
    396  1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    397  1.1  mrg     ac_init_help=recursive ;;
    398  1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    399  1.1  mrg     ac_init_help=short ;;
    400  1.1  mrg 
    401  1.1  mrg   -host | --host | --hos | --ho)
    402  1.1  mrg     ac_prev=host_alias ;;
    403  1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    404  1.1  mrg     host_alias=$ac_optarg ;;
    405  1.1  mrg 
    406  1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    407  1.1  mrg   | --includ | --inclu | --incl | --inc)
    408  1.1  mrg     ac_prev=includedir ;;
    409  1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    410  1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    411  1.1  mrg     includedir=$ac_optarg ;;
    412  1.1  mrg 
    413  1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    414  1.1  mrg     ac_prev=infodir ;;
    415  1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    416  1.1  mrg     infodir=$ac_optarg ;;
    417  1.1  mrg 
    418  1.1  mrg   -libdir | --libdir | --libdi | --libd)
    419  1.1  mrg     ac_prev=libdir ;;
    420  1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    421  1.1  mrg     libdir=$ac_optarg ;;
    422  1.1  mrg 
    423  1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    424  1.1  mrg   | --libexe | --libex | --libe)
    425  1.1  mrg     ac_prev=libexecdir ;;
    426  1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    427  1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    428  1.1  mrg     libexecdir=$ac_optarg ;;
    429  1.1  mrg 
    430  1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    431  1.1  mrg   | --localstate | --localstat | --localsta | --localst \
    432  1.1  mrg   | --locals | --local | --loca | --loc | --lo)
    433  1.1  mrg     ac_prev=localstatedir ;;
    434  1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    435  1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
    436  1.1  mrg   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    437  1.1  mrg     localstatedir=$ac_optarg ;;
    438  1.1  mrg 
    439  1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    440  1.1  mrg     ac_prev=mandir ;;
    441  1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    442  1.1  mrg     mandir=$ac_optarg ;;
    443  1.1  mrg 
    444  1.1  mrg   -nfp | --nfp | --nf)
    445  1.1  mrg     # Obsolete; use --without-fp.
    446  1.1  mrg     with_fp=no ;;
    447  1.1  mrg 
    448  1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    449  1.1  mrg   | --no-cr | --no-c | -n)
    450  1.1  mrg     no_create=yes ;;
    451  1.1  mrg 
    452  1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    453  1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    454  1.1  mrg     no_recursion=yes ;;
    455  1.1  mrg 
    456  1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    457  1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    458  1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    459  1.1  mrg     ac_prev=oldincludedir ;;
    460  1.1  mrg   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    461  1.1  mrg   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    462  1.1  mrg   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    463  1.1  mrg     oldincludedir=$ac_optarg ;;
    464  1.1  mrg 
    465  1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    466  1.1  mrg     ac_prev=prefix ;;
    467  1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    468  1.1  mrg     prefix=$ac_optarg ;;
    469  1.1  mrg 
    470  1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    471  1.1  mrg   | --program-pre | --program-pr | --program-p)
    472  1.1  mrg     ac_prev=program_prefix ;;
    473  1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    474  1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    475  1.1  mrg     program_prefix=$ac_optarg ;;
    476  1.1  mrg 
    477  1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    478  1.1  mrg   | --program-suf | --program-su | --program-s)
    479  1.1  mrg     ac_prev=program_suffix ;;
    480  1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
    481  1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    482  1.1  mrg     program_suffix=$ac_optarg ;;
    483  1.1  mrg 
    484  1.1  mrg   -program-transform-name | --program-transform-name \
    485  1.1  mrg   | --program-transform-nam | --program-transform-na \
    486  1.1  mrg   | --program-transform-n | --program-transform- \
    487  1.1  mrg   | --program-transform | --program-transfor \
    488  1.1  mrg   | --program-transfo | --program-transf \
    489  1.1  mrg   | --program-trans | --program-tran \
    490  1.1  mrg   | --progr-tra | --program-tr | --program-t)
    491  1.1  mrg     ac_prev=program_transform_name ;;
    492  1.1  mrg   -program-transform-name=* | --program-transform-name=* \
    493  1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
    494  1.1  mrg   | --program-transform-n=* | --program-transform-=* \
    495  1.1  mrg   | --program-transform=* | --program-transfor=* \
    496  1.1  mrg   | --program-transfo=* | --program-transf=* \
    497  1.1  mrg   | --program-trans=* | --program-tran=* \
    498  1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
    499  1.1  mrg     program_transform_name=$ac_optarg ;;
    500  1.1  mrg 
    501  1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    502  1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
    503  1.1  mrg     silent=yes ;;
    504  1.1  mrg 
    505  1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    506  1.1  mrg     ac_prev=sbindir ;;
    507  1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    508  1.1  mrg   | --sbi=* | --sb=*)
    509  1.1  mrg     sbindir=$ac_optarg ;;
    510  1.1  mrg 
    511  1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
    512  1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
    513  1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
    514  1.1  mrg   | --sha | --sh)
    515  1.1  mrg     ac_prev=sharedstatedir ;;
    516  1.1  mrg   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
    517  1.1  mrg   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
    518  1.1  mrg   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
    519  1.1  mrg   | --sha=* | --sh=*)
    520  1.1  mrg     sharedstatedir=$ac_optarg ;;
    521  1.1  mrg 
    522  1.1  mrg   -site | --site | --sit)
    523  1.1  mrg     ac_prev=site ;;
    524  1.1  mrg   -site=* | --site=* | --sit=*)
    525  1.1  mrg     site=$ac_optarg ;;
    526  1.1  mrg 
    527  1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    528  1.1  mrg     ac_prev=srcdir ;;
    529  1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    530  1.1  mrg     srcdir=$ac_optarg ;;
    531  1.1  mrg 
    532  1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
    533  1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
    534  1.1  mrg     ac_prev=sysconfdir ;;
    535  1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
    536  1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    537  1.1  mrg     sysconfdir=$ac_optarg ;;
    538  1.1  mrg 
    539  1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
    540  1.1  mrg     ac_prev=target_alias ;;
    541  1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    542  1.1  mrg     target_alias=$ac_optarg ;;
    543  1.1  mrg 
    544  1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
    545  1.1  mrg     verbose=yes ;;
    546  1.1  mrg 
    547  1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
    548  1.1  mrg     ac_init_version=: ;;
    549  1.1  mrg 
    550  1.1  mrg   -with-* | --with-*)
    551  1.1  mrg     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    552  1.1  mrg     # Reject names that are not valid shell variable names.
    553  1.1  mrg     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    554  1.1  mrg       { echo "$as_me: error: invalid package name: $ac_package" >&2
    555  1.1  mrg    { (exit 1); exit 1; }; }
    556  1.1  mrg     ac_package=`echo $ac_package| sed 's/-/_/g'`
    557  1.1  mrg     case $ac_option in
    558  1.1  mrg       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
    559  1.1  mrg       *) ac_optarg=yes ;;
    560  1.1  mrg     esac
    561  1.1  mrg     eval "with_$ac_package='$ac_optarg'" ;;
    562  1.1  mrg 
    563  1.1  mrg   -without-* | --without-*)
    564  1.1  mrg     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    565  1.1  mrg     # Reject names that are not valid shell variable names.
    566  1.1  mrg     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    567  1.1  mrg       { echo "$as_me: error: invalid package name: $ac_package" >&2
    568  1.1  mrg    { (exit 1); exit 1; }; }
    569  1.1  mrg     ac_package=`echo $ac_package | sed 's/-/_/g'`
    570  1.1  mrg     eval "with_$ac_package=no" ;;
    571  1.1  mrg 
    572  1.1  mrg   --x)
    573  1.1  mrg     # Obsolete; use --with-x.
    574  1.1  mrg     with_x=yes ;;
    575  1.1  mrg 
    576  1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
    577  1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
    578  1.1  mrg     ac_prev=x_includes ;;
    579  1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
    580  1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    581  1.1  mrg     x_includes=$ac_optarg ;;
    582  1.1  mrg 
    583  1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
    584  1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    585  1.1  mrg     ac_prev=x_libraries ;;
    586  1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
    587  1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    588  1.1  mrg     x_libraries=$ac_optarg ;;
    589  1.1  mrg 
    590  1.1  mrg   -*) { echo "$as_me: error: unrecognized option: $ac_option
    591  1.1  mrg Try \`$0 --help' for more information." >&2
    592  1.1  mrg    { (exit 1); exit 1; }; }
    593  1.1  mrg     ;;
    594  1.1  mrg 
    595  1.1  mrg   *=*)
    596  1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    597  1.1  mrg     # Reject names that are not valid shell variable names.
    598  1.1  mrg     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    599  1.1  mrg       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    600  1.1  mrg    { (exit 1); exit 1; }; }
    601  1.1  mrg     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    602  1.1  mrg     eval "$ac_envvar='$ac_optarg'"
    603  1.1  mrg     export $ac_envvar ;;
    604  1.1  mrg 
    605  1.1  mrg   *)
    606  1.1  mrg     # FIXME: should be removed in autoconf 3.0.
    607  1.1  mrg     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    608  1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    609  1.1  mrg       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    610  1.1  mrg     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    611  1.1  mrg     ;;
    612  1.1  mrg 
    613  1.1  mrg   esac
    614  1.1  mrg done
    615  1.1  mrg 
    616  1.1  mrg if test -n "$ac_prev"; then
    617  1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    618  1.1  mrg   { echo "$as_me: error: missing argument to $ac_option" >&2
    619  1.1  mrg    { (exit 1); exit 1; }; }
    620  1.1  mrg fi
    621  1.1  mrg 
    622  1.1  mrg # Be sure to have absolute paths.
    623  1.1  mrg for ac_var in exec_prefix prefix
    624  1.1  mrg do
    625  1.1  mrg   eval ac_val=$`echo $ac_var`
    626  1.1  mrg   case $ac_val in
    627  1.1  mrg     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    628  1.1  mrg     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    629  1.1  mrg    { (exit 1); exit 1; }; };;
    630  1.1  mrg   esac
    631  1.1  mrg done
    632  1.1  mrg 
    633  1.1  mrg # Be sure to have absolute paths.
    634  1.1  mrg for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
    635  1.1  mrg 	      localstatedir libdir includedir oldincludedir infodir mandir
    636  1.1  mrg do
    637  1.1  mrg   eval ac_val=$`echo $ac_var`
    638  1.1  mrg   case $ac_val in
    639  1.1  mrg     [\\/$]* | ?:[\\/]* ) ;;
    640  1.1  mrg     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    641  1.1  mrg    { (exit 1); exit 1; }; };;
    642  1.1  mrg   esac
    643  1.1  mrg done
    644  1.1  mrg 
    645  1.1  mrg # There might be people who depend on the old broken behavior: `$host'
    646  1.1  mrg # used to hold the argument of --host etc.
    647  1.1  mrg # FIXME: To remove some day.
    648  1.1  mrg build=$build_alias
    649  1.1  mrg host=$host_alias
    650  1.1  mrg target=$target_alias
    651  1.1  mrg 
    652  1.1  mrg # FIXME: To remove some day.
    653  1.1  mrg if test "x$host_alias" != x; then
    654  1.1  mrg   if test "x$build_alias" = x; then
    655  1.1  mrg     cross_compiling=maybe
    656  1.1  mrg     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    657  1.1  mrg     If a cross compiler is detected then cross compile mode will be used." >&2
    658  1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
    659  1.1  mrg     cross_compiling=yes
    660  1.1  mrg   fi
    661  1.1  mrg fi
    662  1.1  mrg 
    663  1.1  mrg ac_tool_prefix=
    664  1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
    665  1.1  mrg 
    666  1.1  mrg test "$silent" = yes && exec 6>/dev/null
    667  1.1  mrg 
    668  1.1  mrg 
    669  1.1  mrg # Find the source files, if location was not specified.
    670  1.1  mrg if test -z "$srcdir"; then
    671  1.1  mrg   ac_srcdir_defaulted=yes
    672  1.1  mrg   # Try the directory containing this script, then its parent.
    673  1.1  mrg   ac_confdir=`(dirname "$0") 2>/dev/null ||
    674  1.1  mrg $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    675  1.1  mrg 	 X"$0" : 'X\(//\)[^/]' \| \
    676  1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
    677  1.1  mrg 	 X"$0" : 'X\(/\)' \| \
    678  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
    679  1.1  mrg echo X"$0" |
    680  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    681  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
    682  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
    683  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
    684  1.1  mrg   	  s/.*/./; q'`
    685  1.1  mrg   srcdir=$ac_confdir
    686  1.1  mrg   if test ! -r $srcdir/$ac_unique_file; then
    687  1.1  mrg     srcdir=..
    688  1.1  mrg   fi
    689  1.1  mrg else
    690  1.1  mrg   ac_srcdir_defaulted=no
    691  1.1  mrg fi
    692  1.1  mrg if test ! -r $srcdir/$ac_unique_file; then
    693  1.1  mrg   if test "$ac_srcdir_defaulted" = yes; then
    694  1.1  mrg     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
    695  1.1  mrg    { (exit 1); exit 1; }; }
    696  1.1  mrg   else
    697  1.1  mrg     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    698  1.1  mrg    { (exit 1); exit 1; }; }
    699  1.1  mrg   fi
    700  1.1  mrg fi
    701  1.1  mrg (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
    702  1.1  mrg   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
    703  1.1  mrg    { (exit 1); exit 1; }; }
    704  1.1  mrg srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
    705  1.1  mrg ac_env_build_alias_set=${build_alias+set}
    706  1.1  mrg ac_env_build_alias_value=$build_alias
    707  1.1  mrg ac_cv_env_build_alias_set=${build_alias+set}
    708  1.1  mrg ac_cv_env_build_alias_value=$build_alias
    709  1.1  mrg ac_env_host_alias_set=${host_alias+set}
    710  1.1  mrg ac_env_host_alias_value=$host_alias
    711  1.1  mrg ac_cv_env_host_alias_set=${host_alias+set}
    712  1.1  mrg ac_cv_env_host_alias_value=$host_alias
    713  1.1  mrg ac_env_target_alias_set=${target_alias+set}
    714  1.1  mrg ac_env_target_alias_value=$target_alias
    715  1.1  mrg ac_cv_env_target_alias_set=${target_alias+set}
    716  1.1  mrg ac_cv_env_target_alias_value=$target_alias
    717  1.1  mrg ac_env_CC_set=${CC+set}
    718  1.1  mrg ac_env_CC_value=$CC
    719  1.1  mrg ac_cv_env_CC_set=${CC+set}
    720  1.1  mrg ac_cv_env_CC_value=$CC
    721  1.1  mrg ac_env_CFLAGS_set=${CFLAGS+set}
    722  1.1  mrg ac_env_CFLAGS_value=$CFLAGS
    723  1.1  mrg ac_cv_env_CFLAGS_set=${CFLAGS+set}
    724  1.1  mrg ac_cv_env_CFLAGS_value=$CFLAGS
    725  1.1  mrg ac_env_LDFLAGS_set=${LDFLAGS+set}
    726  1.1  mrg ac_env_LDFLAGS_value=$LDFLAGS
    727  1.1  mrg ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
    728  1.1  mrg ac_cv_env_LDFLAGS_value=$LDFLAGS
    729  1.1  mrg ac_env_CPPFLAGS_set=${CPPFLAGS+set}
    730  1.1  mrg ac_env_CPPFLAGS_value=$CPPFLAGS
    731  1.1  mrg ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
    732  1.1  mrg ac_cv_env_CPPFLAGS_value=$CPPFLAGS
    733  1.1  mrg ac_env_PKG_CONFIG_set=${PKG_CONFIG+set}
    734  1.1  mrg ac_env_PKG_CONFIG_value=$PKG_CONFIG
    735  1.1  mrg ac_cv_env_PKG_CONFIG_set=${PKG_CONFIG+set}
    736  1.1  mrg ac_cv_env_PKG_CONFIG_value=$PKG_CONFIG
    737  1.1  mrg ac_env_TMP_XAW_CFLAGS_set=${TMP_XAW_CFLAGS+set}
    738  1.1  mrg ac_env_TMP_XAW_CFLAGS_value=$TMP_XAW_CFLAGS
    739  1.1  mrg ac_cv_env_TMP_XAW_CFLAGS_set=${TMP_XAW_CFLAGS+set}
    740  1.1  mrg ac_cv_env_TMP_XAW_CFLAGS_value=$TMP_XAW_CFLAGS
    741  1.1  mrg ac_env_TMP_XAW_LIBS_set=${TMP_XAW_LIBS+set}
    742  1.1  mrg ac_env_TMP_XAW_LIBS_value=$TMP_XAW_LIBS
    743  1.1  mrg ac_cv_env_TMP_XAW_LIBS_set=${TMP_XAW_LIBS+set}
    744  1.1  mrg ac_cv_env_TMP_XAW_LIBS_value=$TMP_XAW_LIBS
    745  1.1  mrg ac_env_APPDEFS_CFLAGS_set=${APPDEFS_CFLAGS+set}
    746  1.1  mrg ac_env_APPDEFS_CFLAGS_value=$APPDEFS_CFLAGS
    747  1.1  mrg ac_cv_env_APPDEFS_CFLAGS_set=${APPDEFS_CFLAGS+set}
    748  1.1  mrg ac_cv_env_APPDEFS_CFLAGS_value=$APPDEFS_CFLAGS
    749  1.1  mrg ac_env_APPDEFS_LIBS_set=${APPDEFS_LIBS+set}
    750  1.1  mrg ac_env_APPDEFS_LIBS_value=$APPDEFS_LIBS
    751  1.1  mrg ac_cv_env_APPDEFS_LIBS_set=${APPDEFS_LIBS+set}
    752  1.1  mrg ac_cv_env_APPDEFS_LIBS_value=$APPDEFS_LIBS
    753  1.1  mrg 
    754  1.1  mrg #
    755  1.1  mrg # Report the --help message.
    756  1.1  mrg #
    757  1.1  mrg if test "$ac_init_help" = "long"; then
    758  1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
    759  1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
    760  1.1  mrg   cat <<_ACEOF
    761  1.1  mrg \`configure' configures xmessage 1.0.2 to adapt to many kinds of systems.
    762  1.1  mrg 
    763  1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
    764  1.1  mrg 
    765  1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
    766  1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
    767  1.1  mrg 
    768  1.1  mrg Defaults for the options are specified in brackets.
    769  1.1  mrg 
    770  1.1  mrg Configuration:
    771  1.1  mrg   -h, --help              display this help and exit
    772  1.1  mrg       --help=short        display options specific to this package
    773  1.1  mrg       --help=recursive    display the short help of all the included packages
    774  1.1  mrg   -V, --version           display version information and exit
    775  1.1  mrg   -q, --quiet, --silent   do not print \`checking...' messages
    776  1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
    777  1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
    778  1.1  mrg   -n, --no-create         do not create output files
    779  1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
    780  1.1  mrg 
    781  1.1  mrg _ACEOF
    782  1.1  mrg 
    783  1.1  mrg   cat <<_ACEOF
    784  1.1  mrg Installation directories:
    785  1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
    786  1.1  mrg 			  [$ac_default_prefix]
    787  1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    788  1.1  mrg 			  [PREFIX]
    789  1.1  mrg 
    790  1.1  mrg By default, \`make install' will install all the files in
    791  1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
    792  1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
    793  1.1  mrg for instance \`--prefix=\$HOME'.
    794  1.1  mrg 
    795  1.1  mrg For better control, use the options below.
    796  1.1  mrg 
    797  1.1  mrg Fine tuning of the installation directories:
    798  1.1  mrg   --bindir=DIR           user executables [EPREFIX/bin]
    799  1.1  mrg   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    800  1.1  mrg   --libexecdir=DIR       program executables [EPREFIX/libexec]
    801  1.1  mrg   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
    802  1.1  mrg   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    803  1.1  mrg   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    804  1.1  mrg   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    805  1.1  mrg   --libdir=DIR           object code libraries [EPREFIX/lib]
    806  1.1  mrg   --includedir=DIR       C header files [PREFIX/include]
    807  1.1  mrg   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    808  1.1  mrg   --infodir=DIR          info documentation [PREFIX/info]
    809  1.1  mrg   --mandir=DIR           man documentation [PREFIX/man]
    810  1.1  mrg _ACEOF
    811  1.1  mrg 
    812  1.1  mrg   cat <<\_ACEOF
    813  1.1  mrg 
    814  1.1  mrg Program names:
    815  1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
    816  1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
    817  1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
    818  1.1  mrg 
    819  1.1  mrg System types:
    820  1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
    821  1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
    822  1.1  mrg _ACEOF
    823  1.1  mrg fi
    824  1.1  mrg 
    825  1.1  mrg if test -n "$ac_init_help"; then
    826  1.1  mrg   case $ac_init_help in
    827  1.1  mrg      short | recursive ) echo "Configuration of xmessage 1.0.2:";;
    828  1.1  mrg    esac
    829  1.1  mrg   cat <<\_ACEOF
    830  1.1  mrg 
    831  1.1  mrg Optional Features:
    832  1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    833  1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
    834  1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
    835  1.1  mrg 			  (and sometimes confusing) to the casual installer
    836  1.1  mrg   --disable-dependency-tracking  speeds up one-time build
    837  1.1  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
    838  1.1  mrg   --enable-xprint         Enable XPrint support
    839  1.1  mrg 
    840  1.1  mrg Optional Packages:
    841  1.1  mrg   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
    842  1.1  mrg   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
    843  1.1  mrg   --with-release-version=STRING
    844  1.1  mrg                           Use release version string in package name
    845  1.1  mrg 
    846  1.1  mrg Some influential environment variables:
    847  1.1  mrg   CC          C compiler command
    848  1.1  mrg   CFLAGS      C compiler flags
    849  1.1  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
    850  1.1  mrg               nonstandard directory <lib dir>
    851  1.1  mrg   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
    852  1.1  mrg               headers in a nonstandard directory <include dir>
    853  1.1  mrg   PKG_CONFIG  path to pkg-config utility
    854  1.1  mrg   TMP_XAW_CFLAGS
    855  1.1  mrg               C compiler flags for TMP_XAW, overriding pkg-config
    856  1.1  mrg   TMP_XAW_LIBS
    857  1.1  mrg               linker flags for TMP_XAW, overriding pkg-config
    858  1.1  mrg   APPDEFS_CFLAGS
    859  1.1  mrg               C compiler flags for APPDEFS, overriding pkg-config
    860  1.1  mrg   APPDEFS_LIBS
    861  1.1  mrg               linker flags for APPDEFS, overriding pkg-config
    862  1.1  mrg 
    863  1.1  mrg Use these variables to override the choices made by `configure' or to help
    864  1.1  mrg it to find libraries and programs with nonstandard names/locations.
    865  1.1  mrg 
    866  1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
    867  1.1  mrg _ACEOF
    868  1.1  mrg fi
    869  1.1  mrg 
    870  1.1  mrg if test "$ac_init_help" = "recursive"; then
    871  1.1  mrg   # If there are subdirs, report their specific --help.
    872  1.1  mrg   ac_popdir=`pwd`
    873  1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    874  1.1  mrg     test -d $ac_dir || continue
    875  1.1  mrg     ac_builddir=.
    876  1.1  mrg 
    877  1.1  mrg if test "$ac_dir" != .; then
    878  1.1  mrg   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
    879  1.1  mrg   # A "../" for each directory in $ac_dir_suffix.
    880  1.1  mrg   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
    881  1.1  mrg else
    882  1.1  mrg   ac_dir_suffix= ac_top_builddir=
    883  1.1  mrg fi
    884  1.1  mrg 
    885  1.1  mrg case $srcdir in
    886  1.1  mrg   .)  # No --srcdir option.  We are building in place.
    887  1.1  mrg     ac_srcdir=.
    888  1.1  mrg     if test -z "$ac_top_builddir"; then
    889  1.1  mrg        ac_top_srcdir=.
    890  1.1  mrg     else
    891  1.1  mrg        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    892  1.1  mrg     fi ;;
    893  1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute path.
    894  1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
    895  1.1  mrg     ac_top_srcdir=$srcdir ;;
    896  1.1  mrg   *) # Relative path.
    897  1.1  mrg     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    898  1.1  mrg     ac_top_srcdir=$ac_top_builddir$srcdir ;;
    899  1.1  mrg esac
    900  1.1  mrg 
    901  1.1  mrg # Do not use `cd foo && pwd` to compute absolute paths, because
    902  1.1  mrg # the directories may not exist.
    903  1.1  mrg case `pwd` in
    904  1.1  mrg .) ac_abs_builddir="$ac_dir";;
    905  1.1  mrg *)
    906  1.1  mrg   case "$ac_dir" in
    907  1.1  mrg   .) ac_abs_builddir=`pwd`;;
    908  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
    909  1.1  mrg   *) ac_abs_builddir=`pwd`/"$ac_dir";;
    910  1.1  mrg   esac;;
    911  1.1  mrg esac
    912  1.1  mrg case $ac_abs_builddir in
    913  1.1  mrg .) ac_abs_top_builddir=${ac_top_builddir}.;;
    914  1.1  mrg *)
    915  1.1  mrg   case ${ac_top_builddir}. in
    916  1.1  mrg   .) ac_abs_top_builddir=$ac_abs_builddir;;
    917  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
    918  1.1  mrg   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
    919  1.1  mrg   esac;;
    920  1.1  mrg esac
    921  1.1  mrg case $ac_abs_builddir in
    922  1.1  mrg .) ac_abs_srcdir=$ac_srcdir;;
    923  1.1  mrg *)
    924  1.1  mrg   case $ac_srcdir in
    925  1.1  mrg   .) ac_abs_srcdir=$ac_abs_builddir;;
    926  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
    927  1.1  mrg   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
    928  1.1  mrg   esac;;
    929  1.1  mrg esac
    930  1.1  mrg case $ac_abs_builddir in
    931  1.1  mrg .) ac_abs_top_srcdir=$ac_top_srcdir;;
    932  1.1  mrg *)
    933  1.1  mrg   case $ac_top_srcdir in
    934  1.1  mrg   .) ac_abs_top_srcdir=$ac_abs_builddir;;
    935  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
    936  1.1  mrg   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
    937  1.1  mrg   esac;;
    938  1.1  mrg esac
    939  1.1  mrg 
    940  1.1  mrg     cd $ac_dir
    941  1.1  mrg     # Check for guested configure; otherwise get Cygnus style configure.
    942  1.1  mrg     if test -f $ac_srcdir/configure.gnu; then
    943  1.1  mrg       echo
    944  1.1  mrg       $SHELL $ac_srcdir/configure.gnu  --help=recursive
    945  1.1  mrg     elif test -f $ac_srcdir/configure; then
    946  1.1  mrg       echo
    947  1.1  mrg       $SHELL $ac_srcdir/configure  --help=recursive
    948  1.1  mrg     elif test -f $ac_srcdir/configure.ac ||
    949  1.1  mrg 	   test -f $ac_srcdir/configure.in; then
    950  1.1  mrg       echo
    951  1.1  mrg       $ac_configure --help
    952  1.1  mrg     else
    953  1.1  mrg       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    954  1.1  mrg     fi
    955  1.1  mrg     cd $ac_popdir
    956  1.1  mrg   done
    957  1.1  mrg fi
    958  1.1  mrg 
    959  1.1  mrg test -n "$ac_init_help" && exit 0
    960  1.1  mrg if $ac_init_version; then
    961  1.1  mrg   cat <<\_ACEOF
    962  1.1  mrg xmessage configure 1.0.2
    963  1.1  mrg generated by GNU Autoconf 2.59
    964  1.1  mrg 
    965  1.1  mrg Copyright (C) 2003 Free Software Foundation, Inc.
    966  1.1  mrg This configure script is free software; the Free Software Foundation
    967  1.1  mrg gives unlimited permission to copy, distribute and modify it.
    968  1.1  mrg _ACEOF
    969  1.1  mrg   exit 0
    970  1.1  mrg fi
    971  1.1  mrg exec 5>config.log
    972  1.1  mrg cat >&5 <<_ACEOF
    973  1.1  mrg This file contains any messages produced by compilers while
    974  1.1  mrg running configure, to aid debugging if configure makes a mistake.
    975  1.1  mrg 
    976  1.1  mrg It was created by xmessage $as_me 1.0.2, which was
    977  1.1  mrg generated by GNU Autoconf 2.59.  Invocation command line was
    978  1.1  mrg 
    979  1.1  mrg   $ $0 $@
    980  1.1  mrg 
    981  1.1  mrg _ACEOF
    982  1.1  mrg {
    983  1.1  mrg cat <<_ASUNAME
    984  1.1  mrg ## --------- ##
    985  1.1  mrg ## Platform. ##
    986  1.1  mrg ## --------- ##
    987  1.1  mrg 
    988  1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
    989  1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
    990  1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
    991  1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
    992  1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
    993  1.1  mrg 
    994  1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
    995  1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
    996  1.1  mrg 
    997  1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
    998  1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
    999  1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1000  1.1  mrg hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
   1001  1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1002  1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1003  1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1004  1.1  mrg 
   1005  1.1  mrg _ASUNAME
   1006  1.1  mrg 
   1007  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1008  1.1  mrg for as_dir in $PATH
   1009  1.1  mrg do
   1010  1.1  mrg   IFS=$as_save_IFS
   1011  1.1  mrg   test -z "$as_dir" && as_dir=.
   1012  1.1  mrg   echo "PATH: $as_dir"
   1013  1.1  mrg done
   1014  1.1  mrg 
   1015  1.1  mrg } >&5
   1016  1.1  mrg 
   1017  1.1  mrg cat >&5 <<_ACEOF
   1018  1.1  mrg 
   1019  1.1  mrg 
   1020  1.1  mrg ## ----------- ##
   1021  1.1  mrg ## Core tests. ##
   1022  1.1  mrg ## ----------- ##
   1023  1.1  mrg 
   1024  1.1  mrg _ACEOF
   1025  1.1  mrg 
   1026  1.1  mrg 
   1027  1.1  mrg # Keep a trace of the command line.
   1028  1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1029  1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1030  1.1  mrg # Also quote any args containing shell meta-characters.
   1031  1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1032  1.1  mrg ac_configure_args=
   1033  1.1  mrg ac_configure_args0=
   1034  1.1  mrg ac_configure_args1=
   1035  1.1  mrg ac_sep=
   1036  1.1  mrg ac_must_keep_next=false
   1037  1.1  mrg for ac_pass in 1 2
   1038  1.1  mrg do
   1039  1.1  mrg   for ac_arg
   1040  1.1  mrg   do
   1041  1.1  mrg     case $ac_arg in
   1042  1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1043  1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1044  1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1045  1.1  mrg       continue ;;
   1046  1.1  mrg     *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
   1047  1.1  mrg       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1048  1.1  mrg     esac
   1049  1.1  mrg     case $ac_pass in
   1050  1.1  mrg     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
   1051  1.1  mrg     2)
   1052  1.1  mrg       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
   1053  1.1  mrg       if test $ac_must_keep_next = true; then
   1054  1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1055  1.1  mrg       else
   1056  1.1  mrg 	case $ac_arg in
   1057  1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1058  1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1059  1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1060  1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1061  1.1  mrg 	    case "$ac_configure_args0 " in
   1062  1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1063  1.1  mrg 	    esac
   1064  1.1  mrg 	    ;;
   1065  1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1066  1.1  mrg 	esac
   1067  1.1  mrg       fi
   1068  1.1  mrg       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
   1069  1.1  mrg       # Get rid of the leading space.
   1070  1.1  mrg       ac_sep=" "
   1071  1.1  mrg       ;;
   1072  1.1  mrg     esac
   1073  1.1  mrg   done
   1074  1.1  mrg done
   1075  1.1  mrg $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
   1076  1.1  mrg $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
   1077  1.1  mrg 
   1078  1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1079  1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1080  1.1  mrg # would cause problems or look ugly.
   1081  1.1  mrg # WARNING: Be sure not to use single quotes in there, as some shells,
   1082  1.1  mrg # such as our DU 5.0 friend, will then `close' the trap.
   1083  1.1  mrg trap 'exit_status=$?
   1084  1.1  mrg   # Save into config.log some information that might help in debugging.
   1085  1.1  mrg   {
   1086  1.1  mrg     echo
   1087  1.1  mrg 
   1088  1.1  mrg     cat <<\_ASBOX
   1089  1.1  mrg ## ---------------- ##
   1090  1.1  mrg ## Cache variables. ##
   1091  1.1  mrg ## ---------------- ##
   1092  1.1  mrg _ASBOX
   1093  1.1  mrg     echo
   1094  1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   1095  1.1  mrg {
   1096  1.1  mrg   (set) 2>&1 |
   1097  1.1  mrg     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
   1098  1.1  mrg     *ac_space=\ *)
   1099  1.1  mrg       sed -n \
   1100  1.1  mrg 	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
   1101  1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
   1102  1.1  mrg       ;;
   1103  1.1  mrg     *)
   1104  1.1  mrg       sed -n \
   1105  1.1  mrg 	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
   1106  1.1  mrg       ;;
   1107  1.1  mrg     esac;
   1108  1.1  mrg }
   1109  1.1  mrg     echo
   1110  1.1  mrg 
   1111  1.1  mrg     cat <<\_ASBOX
   1112  1.1  mrg ## ----------------- ##
   1113  1.1  mrg ## Output variables. ##
   1114  1.1  mrg ## ----------------- ##
   1115  1.1  mrg _ASBOX
   1116  1.1  mrg     echo
   1117  1.1  mrg     for ac_var in $ac_subst_vars
   1118  1.1  mrg     do
   1119  1.1  mrg       eval ac_val=$`echo $ac_var`
   1120  1.1  mrg       echo "$ac_var='"'"'$ac_val'"'"'"
   1121  1.1  mrg     done | sort
   1122  1.1  mrg     echo
   1123  1.1  mrg 
   1124  1.1  mrg     if test -n "$ac_subst_files"; then
   1125  1.1  mrg       cat <<\_ASBOX
   1126  1.1  mrg ## ------------- ##
   1127  1.1  mrg ## Output files. ##
   1128  1.1  mrg ## ------------- ##
   1129  1.1  mrg _ASBOX
   1130  1.1  mrg       echo
   1131  1.1  mrg       for ac_var in $ac_subst_files
   1132  1.1  mrg       do
   1133  1.1  mrg 	eval ac_val=$`echo $ac_var`
   1134  1.1  mrg 	echo "$ac_var='"'"'$ac_val'"'"'"
   1135  1.1  mrg       done | sort
   1136  1.1  mrg       echo
   1137  1.1  mrg     fi
   1138  1.1  mrg 
   1139  1.1  mrg     if test -s confdefs.h; then
   1140  1.1  mrg       cat <<\_ASBOX
   1141  1.1  mrg ## ----------- ##
   1142  1.1  mrg ## confdefs.h. ##
   1143  1.1  mrg ## ----------- ##
   1144  1.1  mrg _ASBOX
   1145  1.1  mrg       echo
   1146  1.1  mrg       sed "/^$/d" confdefs.h | sort
   1147  1.1  mrg       echo
   1148  1.1  mrg     fi
   1149  1.1  mrg     test "$ac_signal" != 0 &&
   1150  1.1  mrg       echo "$as_me: caught signal $ac_signal"
   1151  1.1  mrg     echo "$as_me: exit $exit_status"
   1152  1.1  mrg   } >&5
   1153  1.1  mrg   rm -f core *.core &&
   1154  1.1  mrg   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
   1155  1.1  mrg     exit $exit_status
   1156  1.1  mrg      ' 0
   1157  1.1  mrg for ac_signal in 1 2 13 15; do
   1158  1.1  mrg   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
   1159  1.1  mrg done
   1160  1.1  mrg ac_signal=0
   1161  1.1  mrg 
   1162  1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1163  1.1  mrg rm -rf conftest* confdefs.h
   1164  1.1  mrg # AIX cpp loses on an empty file, so make sure it contains at least a newline.
   1165  1.1  mrg echo >confdefs.h
   1166  1.1  mrg 
   1167  1.1  mrg # Predefined preprocessor variables.
   1168  1.1  mrg 
   1169  1.1  mrg cat >>confdefs.h <<_ACEOF
   1170  1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   1171  1.1  mrg _ACEOF
   1172  1.1  mrg 
   1173  1.1  mrg 
   1174  1.1  mrg cat >>confdefs.h <<_ACEOF
   1175  1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1176  1.1  mrg _ACEOF
   1177  1.1  mrg 
   1178  1.1  mrg 
   1179  1.1  mrg cat >>confdefs.h <<_ACEOF
   1180  1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1181  1.1  mrg _ACEOF
   1182  1.1  mrg 
   1183  1.1  mrg 
   1184  1.1  mrg cat >>confdefs.h <<_ACEOF
   1185  1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   1186  1.1  mrg _ACEOF
   1187  1.1  mrg 
   1188  1.1  mrg 
   1189  1.1  mrg cat >>confdefs.h <<_ACEOF
   1190  1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1191  1.1  mrg _ACEOF
   1192  1.1  mrg 
   1193  1.1  mrg 
   1194  1.1  mrg # Let the site file select an alternate cache file if it wants to.
   1195  1.1  mrg # Prefer explicitly selected file to automatically selected ones.
   1196  1.1  mrg if test -z "$CONFIG_SITE"; then
   1197  1.1  mrg   if test "x$prefix" != xNONE; then
   1198  1.1  mrg     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
   1199  1.1  mrg   else
   1200  1.1  mrg     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
   1201  1.1  mrg   fi
   1202  1.1  mrg fi
   1203  1.1  mrg for ac_site_file in $CONFIG_SITE; do
   1204  1.1  mrg   if test -r "$ac_site_file"; then
   1205  1.1  mrg     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   1206  1.1  mrg echo "$as_me: loading site script $ac_site_file" >&6;}
   1207  1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   1208  1.1  mrg     . "$ac_site_file"
   1209  1.1  mrg   fi
   1210  1.1  mrg done
   1211  1.1  mrg 
   1212  1.1  mrg if test -r "$cache_file"; then
   1213  1.1  mrg   # Some versions of bash will fail to source /dev/null (special
   1214  1.1  mrg   # files actually), so we avoid doing that.
   1215  1.1  mrg   if test -f "$cache_file"; then
   1216  1.1  mrg     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
   1217  1.1  mrg echo "$as_me: loading cache $cache_file" >&6;}
   1218  1.1  mrg     case $cache_file in
   1219  1.1  mrg       [\\/]* | ?:[\\/]* ) . $cache_file;;
   1220  1.1  mrg       *)                      . ./$cache_file;;
   1221  1.1  mrg     esac
   1222  1.1  mrg   fi
   1223  1.1  mrg else
   1224  1.1  mrg   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
   1225  1.1  mrg echo "$as_me: creating cache $cache_file" >&6;}
   1226  1.1  mrg   >$cache_file
   1227  1.1  mrg fi
   1228  1.1  mrg 
   1229  1.1  mrg # Check that the precious variables saved in the cache have kept the same
   1230  1.1  mrg # value.
   1231  1.1  mrg ac_cache_corrupted=false
   1232  1.1  mrg for ac_var in `(set) 2>&1 |
   1233  1.1  mrg 	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   1234  1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1235  1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   1236  1.1  mrg   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
   1237  1.1  mrg   eval ac_new_val="\$ac_env_${ac_var}_value"
   1238  1.1  mrg   case $ac_old_set,$ac_new_set in
   1239  1.1  mrg     set,)
   1240  1.1  mrg       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1241  1.1  mrg echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1242  1.1  mrg       ac_cache_corrupted=: ;;
   1243  1.1  mrg     ,set)
   1244  1.1  mrg       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   1245  1.1  mrg echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1246  1.1  mrg       ac_cache_corrupted=: ;;
   1247  1.1  mrg     ,);;
   1248  1.1  mrg     *)
   1249  1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   1250  1.1  mrg 	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   1251  1.1  mrg echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1252  1.1  mrg 	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
   1253  1.1  mrg echo "$as_me:   former value:  $ac_old_val" >&2;}
   1254  1.1  mrg 	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
   1255  1.1  mrg echo "$as_me:   current value: $ac_new_val" >&2;}
   1256  1.1  mrg 	ac_cache_corrupted=:
   1257  1.1  mrg       fi;;
   1258  1.1  mrg   esac
   1259  1.1  mrg   # Pass precious variables to config.status.
   1260  1.1  mrg   if test "$ac_new_set" = set; then
   1261  1.1  mrg     case $ac_new_val in
   1262  1.1  mrg     *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
   1263  1.1  mrg       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1264  1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   1265  1.1  mrg     esac
   1266  1.1  mrg     case " $ac_configure_args " in
   1267  1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1268  1.1  mrg       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
   1269  1.1  mrg     esac
   1270  1.1  mrg   fi
   1271  1.1  mrg done
   1272  1.1  mrg if $ac_cache_corrupted; then
   1273  1.1  mrg   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   1274  1.1  mrg echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1275  1.1  mrg   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   1276  1.1  mrg echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   1277  1.1  mrg    { (exit 1); exit 1; }; }
   1278  1.1  mrg fi
   1279  1.1  mrg 
   1280  1.1  mrg ac_ext=c
   1281  1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   1282  1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1283  1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1284  1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1285  1.1  mrg 
   1286  1.1  mrg 
   1287  1.1  mrg 
   1288  1.1  mrg 
   1289  1.1  mrg 
   1290  1.1  mrg 
   1291  1.1  mrg 
   1292  1.1  mrg 
   1293  1.1  mrg 
   1294  1.1  mrg 
   1295  1.1  mrg 
   1296  1.1  mrg 
   1297  1.1  mrg 
   1298  1.1  mrg 
   1299  1.1  mrg 
   1300  1.1  mrg 
   1301  1.1  mrg 
   1302  1.1  mrg 
   1303  1.1  mrg 
   1304  1.1  mrg 
   1305  1.1  mrg 
   1306  1.1  mrg 
   1307  1.1  mrg 
   1308  1.1  mrg 
   1309  1.1  mrg 
   1310  1.1  mrg 
   1311  1.1  mrg 
   1312  1.1  mrg am__api_version="1.9"
   1313  1.1  mrg ac_aux_dir=
   1314  1.1  mrg for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   1315  1.1  mrg   if test -f $ac_dir/install-sh; then
   1316  1.1  mrg     ac_aux_dir=$ac_dir
   1317  1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   1318  1.1  mrg     break
   1319  1.1  mrg   elif test -f $ac_dir/install.sh; then
   1320  1.1  mrg     ac_aux_dir=$ac_dir
   1321  1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   1322  1.1  mrg     break
   1323  1.1  mrg   elif test -f $ac_dir/shtool; then
   1324  1.1  mrg     ac_aux_dir=$ac_dir
   1325  1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   1326  1.1  mrg     break
   1327  1.1  mrg   fi
   1328  1.1  mrg done
   1329  1.1  mrg if test -z "$ac_aux_dir"; then
   1330  1.1  mrg   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
   1331  1.1  mrg echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
   1332  1.1  mrg    { (exit 1); exit 1; }; }
   1333  1.1  mrg fi
   1334  1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"
   1335  1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"
   1336  1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
   1337  1.1  mrg 
   1338  1.1  mrg # Find a good install program.  We prefer a C program (faster),
   1339  1.1  mrg # so one script is as good as another.  But avoid the broken or
   1340  1.1  mrg # incompatible versions:
   1341  1.1  mrg # SysV /etc/install, /usr/sbin/install
   1342  1.1  mrg # SunOS /usr/etc/install
   1343  1.1  mrg # IRIX /sbin/install
   1344  1.1  mrg # AIX /bin/install
   1345  1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   1346  1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   1347  1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   1348  1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   1349  1.1  mrg # OS/2's system install, which has a completely different semantic
   1350  1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   1351  1.1  mrg echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   1352  1.1  mrg echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
   1353  1.1  mrg if test -z "$INSTALL"; then
   1354  1.1  mrg if test "${ac_cv_path_install+set}" = set; then
   1355  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1356  1.1  mrg else
   1357  1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1358  1.1  mrg for as_dir in $PATH
   1359  1.1  mrg do
   1360  1.1  mrg   IFS=$as_save_IFS
   1361  1.1  mrg   test -z "$as_dir" && as_dir=.
   1362  1.1  mrg   # Account for people who put trailing slashes in PATH elements.
   1363  1.1  mrg case $as_dir/ in
   1364  1.1  mrg   ./ | .// | /cC/* | \
   1365  1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   1366  1.1  mrg   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   1367  1.1  mrg   /usr/ucb/* ) ;;
   1368  1.1  mrg   *)
   1369  1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   1370  1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   1371  1.1  mrg     # by default.
   1372  1.1  mrg     for ac_prog in ginstall scoinst install; do
   1373  1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   1374  1.1  mrg 	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
   1375  1.1  mrg 	  if test $ac_prog = install &&
   1376  1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1377  1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   1378  1.1  mrg 	    :
   1379  1.1  mrg 	  elif test $ac_prog = install &&
   1380  1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1381  1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   1382  1.1  mrg 	    :
   1383  1.1  mrg 	  else
   1384  1.1  mrg 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   1385  1.1  mrg 	    break 3
   1386  1.1  mrg 	  fi
   1387  1.1  mrg 	fi
   1388  1.1  mrg       done
   1389  1.1  mrg     done
   1390  1.1  mrg     ;;
   1391  1.1  mrg esac
   1392  1.1  mrg done
   1393  1.1  mrg 
   1394  1.1  mrg 
   1395  1.1  mrg fi
   1396  1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   1397  1.1  mrg     INSTALL=$ac_cv_path_install
   1398  1.1  mrg   else
   1399  1.1  mrg     # As a last resort, use the slow shell script.  We don't cache a
   1400  1.1  mrg     # path for INSTALL within a source directory, because that will
   1401  1.1  mrg     # break other packages using the cache if that directory is
   1402  1.1  mrg     # removed, or if the path is relative.
   1403  1.1  mrg     INSTALL=$ac_install_sh
   1404  1.1  mrg   fi
   1405  1.1  mrg fi
   1406  1.1  mrg echo "$as_me:$LINENO: result: $INSTALL" >&5
   1407  1.1  mrg echo "${ECHO_T}$INSTALL" >&6
   1408  1.1  mrg 
   1409  1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   1410  1.1  mrg # It thinks the first close brace ends the variable substitution.
   1411  1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   1412  1.1  mrg 
   1413  1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   1414  1.1  mrg 
   1415  1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   1416  1.1  mrg 
   1417  1.1  mrg echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   1418  1.1  mrg echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
   1419  1.1  mrg # Just in case
   1420  1.1  mrg sleep 1
   1421  1.1  mrg echo timestamp > conftest.file
   1422  1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   1423  1.1  mrg # arguments.  Must try -L first in case configure is actually a
   1424  1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   1425  1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   1426  1.1  mrg # directory).
   1427  1.1  mrg if (
   1428  1.1  mrg    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   1429  1.1  mrg    if test "$*" = "X"; then
   1430  1.1  mrg       # -L didn't work.
   1431  1.1  mrg       set X `ls -t $srcdir/configure conftest.file`
   1432  1.1  mrg    fi
   1433  1.1  mrg    rm -f conftest.file
   1434  1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   1435  1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   1436  1.1  mrg 
   1437  1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   1438  1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   1439  1.1  mrg       # broken ls alias from the environment.  This has actually
   1440  1.1  mrg       # happened.  Such a system could not be considered "sane".
   1441  1.1  mrg       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   1442  1.1  mrg alias in your environment" >&5
   1443  1.1  mrg echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   1444  1.1  mrg alias in your environment" >&2;}
   1445  1.1  mrg    { (exit 1); exit 1; }; }
   1446  1.1  mrg    fi
   1447  1.1  mrg 
   1448  1.1  mrg    test "$2" = conftest.file
   1449  1.1  mrg    )
   1450  1.1  mrg then
   1451  1.1  mrg    # Ok.
   1452  1.1  mrg    :
   1453  1.1  mrg else
   1454  1.1  mrg    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   1455  1.1  mrg Check your system clock" >&5
   1456  1.1  mrg echo "$as_me: error: newly created file is older than distributed files!
   1457  1.1  mrg Check your system clock" >&2;}
   1458  1.1  mrg    { (exit 1); exit 1; }; }
   1459  1.1  mrg fi
   1460  1.1  mrg echo "$as_me:$LINENO: result: yes" >&5
   1461  1.1  mrg echo "${ECHO_T}yes" >&6
   1462  1.1  mrg test "$program_prefix" != NONE &&
   1463  1.1  mrg   program_transform_name="s,^,$program_prefix,;$program_transform_name"
   1464  1.1  mrg # Use a double $ so make ignores it.
   1465  1.1  mrg test "$program_suffix" != NONE &&
   1466  1.1  mrg   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
   1467  1.1  mrg # Double any \ or $.  echo might interpret backslashes.
   1468  1.1  mrg # By default was `s,x,x', remove it if useless.
   1469  1.1  mrg cat <<\_ACEOF >conftest.sed
   1470  1.1  mrg s/[\\$]/&&/g;s/;s,x,x,$//
   1471  1.1  mrg _ACEOF
   1472  1.1  mrg program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
   1473  1.1  mrg rm conftest.sed
   1474  1.1  mrg 
   1475  1.1  mrg # expand $ac_aux_dir to an absolute path
   1476  1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   1477  1.1  mrg 
   1478  1.1  mrg test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   1479  1.1  mrg # Use eval to expand $SHELL
   1480  1.1  mrg if eval "$MISSING --run true"; then
   1481  1.1  mrg   am_missing_run="$MISSING --run "
   1482  1.1  mrg else
   1483  1.1  mrg   am_missing_run=
   1484  1.1  mrg   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   1485  1.1  mrg echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   1486  1.1  mrg fi
   1487  1.1  mrg 
   1488  1.1  mrg if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
   1489  1.1  mrg   # We used to keeping the `.' as first argument, in order to
   1490  1.1  mrg   # allow $(mkdir_p) to be used without argument.  As in
   1491  1.1  mrg   #   $(mkdir_p) $(somedir)
   1492  1.1  mrg   # where $(somedir) is conditionally defined.  However this is wrong
   1493  1.1  mrg   # for two reasons:
   1494  1.1  mrg   #  1. if the package is installed by a user who cannot write `.'
   1495  1.1  mrg   #     make install will fail,
   1496  1.1  mrg   #  2. the above comment should most certainly read
   1497  1.1  mrg   #     $(mkdir_p) $(DESTDIR)$(somedir)
   1498  1.1  mrg   #     so it does not work when $(somedir) is undefined and
   1499  1.1  mrg   #     $(DESTDIR) is not.
   1500  1.1  mrg   #  To support the latter case, we have to write
   1501  1.1  mrg   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
   1502  1.1  mrg   #  so the `.' trick is pointless.
   1503  1.1  mrg   mkdir_p='mkdir -p --'
   1504  1.1  mrg else
   1505  1.1  mrg   # On NextStep and OpenStep, the `mkdir' command does not
   1506  1.1  mrg   # recognize any option.  It will interpret all options as
   1507  1.1  mrg   # directories to create, and then abort because `.' already
   1508  1.1  mrg   # exists.
   1509  1.1  mrg   for d in ./-p ./--version;
   1510  1.1  mrg   do
   1511  1.1  mrg     test -d $d && rmdir $d
   1512  1.1  mrg   done
   1513  1.1  mrg   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
   1514  1.1  mrg   if test -f "$ac_aux_dir/mkinstalldirs"; then
   1515  1.1  mrg     mkdir_p='$(mkinstalldirs)'
   1516  1.1  mrg   else
   1517  1.1  mrg     mkdir_p='$(SHELL) $(install_sh) -d'
   1518  1.1  mrg   fi
   1519  1.1  mrg fi
   1520  1.1  mrg 
   1521  1.1  mrg for ac_prog in gawk mawk nawk awk
   1522  1.1  mrg do
   1523  1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   1524  1.1  mrg set dummy $ac_prog; ac_word=$2
   1525  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1526  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1527  1.1  mrg if test "${ac_cv_prog_AWK+set}" = set; then
   1528  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1529  1.1  mrg else
   1530  1.1  mrg   if test -n "$AWK"; then
   1531  1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   1532  1.1  mrg else
   1533  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1534  1.1  mrg for as_dir in $PATH
   1535  1.1  mrg do
   1536  1.1  mrg   IFS=$as_save_IFS
   1537  1.1  mrg   test -z "$as_dir" && as_dir=.
   1538  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1539  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1540  1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   1541  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1542  1.1  mrg     break 2
   1543  1.1  mrg   fi
   1544  1.1  mrg done
   1545  1.1  mrg done
   1546  1.1  mrg 
   1547  1.1  mrg fi
   1548  1.1  mrg fi
   1549  1.1  mrg AWK=$ac_cv_prog_AWK
   1550  1.1  mrg if test -n "$AWK"; then
   1551  1.1  mrg   echo "$as_me:$LINENO: result: $AWK" >&5
   1552  1.1  mrg echo "${ECHO_T}$AWK" >&6
   1553  1.1  mrg else
   1554  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1555  1.1  mrg echo "${ECHO_T}no" >&6
   1556  1.1  mrg fi
   1557  1.1  mrg 
   1558  1.1  mrg   test -n "$AWK" && break
   1559  1.1  mrg done
   1560  1.1  mrg 
   1561  1.1  mrg echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   1562  1.1  mrg echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
   1563  1.1  mrg set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
   1564  1.1  mrg if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   1565  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1566  1.1  mrg else
   1567  1.1  mrg   cat >conftest.make <<\_ACEOF
   1568  1.1  mrg all:
   1569  1.1  mrg 	@echo 'ac_maketemp="$(MAKE)"'
   1570  1.1  mrg _ACEOF
   1571  1.1  mrg # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
   1572  1.1  mrg eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
   1573  1.1  mrg if test -n "$ac_maketemp"; then
   1574  1.1  mrg   eval ac_cv_prog_make_${ac_make}_set=yes
   1575  1.1  mrg else
   1576  1.1  mrg   eval ac_cv_prog_make_${ac_make}_set=no
   1577  1.1  mrg fi
   1578  1.1  mrg rm -f conftest.make
   1579  1.1  mrg fi
   1580  1.1  mrg if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
   1581  1.1  mrg   echo "$as_me:$LINENO: result: yes" >&5
   1582  1.1  mrg echo "${ECHO_T}yes" >&6
   1583  1.1  mrg   SET_MAKE=
   1584  1.1  mrg else
   1585  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1586  1.1  mrg echo "${ECHO_T}no" >&6
   1587  1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   1588  1.1  mrg fi
   1589  1.1  mrg 
   1590  1.1  mrg rm -rf .tst 2>/dev/null
   1591  1.1  mrg mkdir .tst 2>/dev/null
   1592  1.1  mrg if test -d .tst; then
   1593  1.1  mrg   am__leading_dot=.
   1594  1.1  mrg else
   1595  1.1  mrg   am__leading_dot=_
   1596  1.1  mrg fi
   1597  1.1  mrg rmdir .tst 2>/dev/null
   1598  1.1  mrg 
   1599  1.1  mrg # test to see if srcdir already configured
   1600  1.1  mrg if test "`cd $srcdir && pwd`" != "`pwd`" &&
   1601  1.1  mrg    test -f $srcdir/config.status; then
   1602  1.1  mrg   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
   1603  1.1  mrg echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   1604  1.1  mrg    { (exit 1); exit 1; }; }
   1605  1.1  mrg fi
   1606  1.1  mrg 
   1607  1.1  mrg # test whether we have cygpath
   1608  1.1  mrg if test -z "$CYGPATH_W"; then
   1609  1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   1610  1.1  mrg     CYGPATH_W='cygpath -w'
   1611  1.1  mrg   else
   1612  1.1  mrg     CYGPATH_W=echo
   1613  1.1  mrg   fi
   1614  1.1  mrg fi
   1615  1.1  mrg 
   1616  1.1  mrg 
   1617  1.1  mrg # Define the identity of the package.
   1618  1.1  mrg  PACKAGE='xmessage'
   1619  1.1  mrg  VERSION='1.0.2'
   1620  1.1  mrg 
   1621  1.1  mrg 
   1622  1.1  mrg cat >>confdefs.h <<_ACEOF
   1623  1.1  mrg #define PACKAGE "$PACKAGE"
   1624  1.1  mrg _ACEOF
   1625  1.1  mrg 
   1626  1.1  mrg 
   1627  1.1  mrg cat >>confdefs.h <<_ACEOF
   1628  1.1  mrg #define VERSION "$VERSION"
   1629  1.1  mrg _ACEOF
   1630  1.1  mrg 
   1631  1.1  mrg # Some tools Automake needs.
   1632  1.1  mrg 
   1633  1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   1634  1.1  mrg 
   1635  1.1  mrg 
   1636  1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   1637  1.1  mrg 
   1638  1.1  mrg 
   1639  1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   1640  1.1  mrg 
   1641  1.1  mrg 
   1642  1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   1643  1.1  mrg 
   1644  1.1  mrg 
   1645  1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   1646  1.1  mrg 
   1647  1.1  mrg install_sh=${install_sh-"$am_aux_dir/install-sh"}
   1648  1.1  mrg 
   1649  1.1  mrg # Installed binaries are usually stripped using `strip' when the user
   1650  1.1  mrg # run `make install-strip'.  However `strip' might not be the right
   1651  1.1  mrg # tool to use in cross-compilation environments, therefore Automake
   1652  1.1  mrg # will honor the `STRIP' environment variable to overrule this program.
   1653  1.1  mrg if test "$cross_compiling" != no; then
   1654  1.1  mrg   if test -n "$ac_tool_prefix"; then
   1655  1.1  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   1656  1.1  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   1657  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1658  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1659  1.1  mrg if test "${ac_cv_prog_STRIP+set}" = set; then
   1660  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1661  1.1  mrg else
   1662  1.1  mrg   if test -n "$STRIP"; then
   1663  1.1  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   1664  1.1  mrg else
   1665  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1666  1.1  mrg for as_dir in $PATH
   1667  1.1  mrg do
   1668  1.1  mrg   IFS=$as_save_IFS
   1669  1.1  mrg   test -z "$as_dir" && as_dir=.
   1670  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1671  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1672  1.1  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   1673  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1674  1.1  mrg     break 2
   1675  1.1  mrg   fi
   1676  1.1  mrg done
   1677  1.1  mrg done
   1678  1.1  mrg 
   1679  1.1  mrg fi
   1680  1.1  mrg fi
   1681  1.1  mrg STRIP=$ac_cv_prog_STRIP
   1682  1.1  mrg if test -n "$STRIP"; then
   1683  1.1  mrg   echo "$as_me:$LINENO: result: $STRIP" >&5
   1684  1.1  mrg echo "${ECHO_T}$STRIP" >&6
   1685  1.1  mrg else
   1686  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1687  1.1  mrg echo "${ECHO_T}no" >&6
   1688  1.1  mrg fi
   1689  1.1  mrg 
   1690  1.1  mrg fi
   1691  1.1  mrg if test -z "$ac_cv_prog_STRIP"; then
   1692  1.1  mrg   ac_ct_STRIP=$STRIP
   1693  1.1  mrg   # Extract the first word of "strip", so it can be a program name with args.
   1694  1.1  mrg set dummy strip; ac_word=$2
   1695  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1696  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1697  1.1  mrg if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   1698  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1699  1.1  mrg else
   1700  1.1  mrg   if test -n "$ac_ct_STRIP"; then
   1701  1.1  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   1702  1.1  mrg else
   1703  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1704  1.1  mrg for as_dir in $PATH
   1705  1.1  mrg do
   1706  1.1  mrg   IFS=$as_save_IFS
   1707  1.1  mrg   test -z "$as_dir" && as_dir=.
   1708  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1709  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1710  1.1  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   1711  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1712  1.1  mrg     break 2
   1713  1.1  mrg   fi
   1714  1.1  mrg done
   1715  1.1  mrg done
   1716  1.1  mrg 
   1717  1.1  mrg   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
   1718  1.1  mrg fi
   1719  1.1  mrg fi
   1720  1.1  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   1721  1.1  mrg if test -n "$ac_ct_STRIP"; then
   1722  1.1  mrg   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
   1723  1.1  mrg echo "${ECHO_T}$ac_ct_STRIP" >&6
   1724  1.1  mrg else
   1725  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1726  1.1  mrg echo "${ECHO_T}no" >&6
   1727  1.1  mrg fi
   1728  1.1  mrg 
   1729  1.1  mrg   STRIP=$ac_ct_STRIP
   1730  1.1  mrg else
   1731  1.1  mrg   STRIP="$ac_cv_prog_STRIP"
   1732  1.1  mrg fi
   1733  1.1  mrg 
   1734  1.1  mrg fi
   1735  1.1  mrg INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
   1736  1.1  mrg 
   1737  1.1  mrg # We need awk for the "check" target.  The system "awk" is bad on
   1738  1.1  mrg # some platforms.
   1739  1.1  mrg # Always define AMTAR for backward compatibility.
   1740  1.1  mrg 
   1741  1.1  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   1742  1.1  mrg 
   1743  1.1  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   1744  1.1  mrg 
   1745  1.1  mrg 
   1746  1.1  mrg 
   1747  1.1  mrg 
   1748  1.1  mrg 
   1749  1.1  mrg echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
   1750  1.1  mrg echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
   1751  1.1  mrg     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
   1752  1.1  mrg if test "${enable_maintainer_mode+set}" = set; then
   1753  1.1  mrg   enableval="$enable_maintainer_mode"
   1754  1.1  mrg   USE_MAINTAINER_MODE=$enableval
   1755  1.1  mrg else
   1756  1.1  mrg   USE_MAINTAINER_MODE=no
   1757  1.1  mrg fi;
   1758  1.1  mrg   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
   1759  1.1  mrg echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
   1760  1.1  mrg 
   1761  1.1  mrg 
   1762  1.1  mrg if test $USE_MAINTAINER_MODE = yes; then
   1763  1.1  mrg   MAINTAINER_MODE_TRUE=
   1764  1.1  mrg   MAINTAINER_MODE_FALSE='#'
   1765  1.1  mrg else
   1766  1.1  mrg   MAINTAINER_MODE_TRUE='#'
   1767  1.1  mrg   MAINTAINER_MODE_FALSE=
   1768  1.1  mrg fi
   1769  1.1  mrg 
   1770  1.1  mrg   MAINT=$MAINTAINER_MODE_TRUE
   1771  1.1  mrg 
   1772  1.1  mrg 
   1773  1.1  mrg 
   1774  1.1  mrg           ac_config_headers="$ac_config_headers config.h"
   1775  1.1  mrg 
   1776  1.1  mrg 
   1777  1.1  mrg ac_ext=c
   1778  1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   1779  1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1780  1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1781  1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1782  1.1  mrg if test -n "$ac_tool_prefix"; then
   1783  1.1  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   1784  1.1  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   1785  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1786  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1787  1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   1788  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1789  1.1  mrg else
   1790  1.1  mrg   if test -n "$CC"; then
   1791  1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   1792  1.1  mrg else
   1793  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1794  1.1  mrg for as_dir in $PATH
   1795  1.1  mrg do
   1796  1.1  mrg   IFS=$as_save_IFS
   1797  1.1  mrg   test -z "$as_dir" && as_dir=.
   1798  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1799  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1800  1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   1801  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1802  1.1  mrg     break 2
   1803  1.1  mrg   fi
   1804  1.1  mrg done
   1805  1.1  mrg done
   1806  1.1  mrg 
   1807  1.1  mrg fi
   1808  1.1  mrg fi
   1809  1.1  mrg CC=$ac_cv_prog_CC
   1810  1.1  mrg if test -n "$CC"; then
   1811  1.1  mrg   echo "$as_me:$LINENO: result: $CC" >&5
   1812  1.1  mrg echo "${ECHO_T}$CC" >&6
   1813  1.1  mrg else
   1814  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1815  1.1  mrg echo "${ECHO_T}no" >&6
   1816  1.1  mrg fi
   1817  1.1  mrg 
   1818  1.1  mrg fi
   1819  1.1  mrg if test -z "$ac_cv_prog_CC"; then
   1820  1.1  mrg   ac_ct_CC=$CC
   1821  1.1  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   1822  1.1  mrg set dummy gcc; ac_word=$2
   1823  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1824  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1825  1.1  mrg if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   1826  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1827  1.1  mrg else
   1828  1.1  mrg   if test -n "$ac_ct_CC"; then
   1829  1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   1830  1.1  mrg else
   1831  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1832  1.1  mrg for as_dir in $PATH
   1833  1.1  mrg do
   1834  1.1  mrg   IFS=$as_save_IFS
   1835  1.1  mrg   test -z "$as_dir" && as_dir=.
   1836  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1837  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1838  1.1  mrg     ac_cv_prog_ac_ct_CC="gcc"
   1839  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1840  1.1  mrg     break 2
   1841  1.1  mrg   fi
   1842  1.1  mrg done
   1843  1.1  mrg done
   1844  1.1  mrg 
   1845  1.1  mrg fi
   1846  1.1  mrg fi
   1847  1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   1848  1.1  mrg if test -n "$ac_ct_CC"; then
   1849  1.1  mrg   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   1850  1.1  mrg echo "${ECHO_T}$ac_ct_CC" >&6
   1851  1.1  mrg else
   1852  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1853  1.1  mrg echo "${ECHO_T}no" >&6
   1854  1.1  mrg fi
   1855  1.1  mrg 
   1856  1.1  mrg   CC=$ac_ct_CC
   1857  1.1  mrg else
   1858  1.1  mrg   CC="$ac_cv_prog_CC"
   1859  1.1  mrg fi
   1860  1.1  mrg 
   1861  1.1  mrg if test -z "$CC"; then
   1862  1.1  mrg   if test -n "$ac_tool_prefix"; then
   1863  1.1  mrg   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   1864  1.1  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   1865  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1866  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1867  1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   1868  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1869  1.1  mrg else
   1870  1.1  mrg   if test -n "$CC"; then
   1871  1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   1872  1.1  mrg else
   1873  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1874  1.1  mrg for as_dir in $PATH
   1875  1.1  mrg do
   1876  1.1  mrg   IFS=$as_save_IFS
   1877  1.1  mrg   test -z "$as_dir" && as_dir=.
   1878  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1879  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1880  1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   1881  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1882  1.1  mrg     break 2
   1883  1.1  mrg   fi
   1884  1.1  mrg done
   1885  1.1  mrg done
   1886  1.1  mrg 
   1887  1.1  mrg fi
   1888  1.1  mrg fi
   1889  1.1  mrg CC=$ac_cv_prog_CC
   1890  1.1  mrg if test -n "$CC"; then
   1891  1.1  mrg   echo "$as_me:$LINENO: result: $CC" >&5
   1892  1.1  mrg echo "${ECHO_T}$CC" >&6
   1893  1.1  mrg else
   1894  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1895  1.1  mrg echo "${ECHO_T}no" >&6
   1896  1.1  mrg fi
   1897  1.1  mrg 
   1898  1.1  mrg fi
   1899  1.1  mrg if test -z "$ac_cv_prog_CC"; then
   1900  1.1  mrg   ac_ct_CC=$CC
   1901  1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   1902  1.1  mrg set dummy cc; ac_word=$2
   1903  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1904  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1905  1.1  mrg if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   1906  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1907  1.1  mrg else
   1908  1.1  mrg   if test -n "$ac_ct_CC"; then
   1909  1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   1910  1.1  mrg else
   1911  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1912  1.1  mrg for as_dir in $PATH
   1913  1.1  mrg do
   1914  1.1  mrg   IFS=$as_save_IFS
   1915  1.1  mrg   test -z "$as_dir" && as_dir=.
   1916  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1917  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1918  1.1  mrg     ac_cv_prog_ac_ct_CC="cc"
   1919  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1920  1.1  mrg     break 2
   1921  1.1  mrg   fi
   1922  1.1  mrg done
   1923  1.1  mrg done
   1924  1.1  mrg 
   1925  1.1  mrg fi
   1926  1.1  mrg fi
   1927  1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   1928  1.1  mrg if test -n "$ac_ct_CC"; then
   1929  1.1  mrg   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   1930  1.1  mrg echo "${ECHO_T}$ac_ct_CC" >&6
   1931  1.1  mrg else
   1932  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1933  1.1  mrg echo "${ECHO_T}no" >&6
   1934  1.1  mrg fi
   1935  1.1  mrg 
   1936  1.1  mrg   CC=$ac_ct_CC
   1937  1.1  mrg else
   1938  1.1  mrg   CC="$ac_cv_prog_CC"
   1939  1.1  mrg fi
   1940  1.1  mrg 
   1941  1.1  mrg fi
   1942  1.1  mrg if test -z "$CC"; then
   1943  1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   1944  1.1  mrg set dummy cc; ac_word=$2
   1945  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   1946  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1947  1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   1948  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   1949  1.1  mrg else
   1950  1.1  mrg   if test -n "$CC"; then
   1951  1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   1952  1.1  mrg else
   1953  1.1  mrg   ac_prog_rejected=no
   1954  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1955  1.1  mrg for as_dir in $PATH
   1956  1.1  mrg do
   1957  1.1  mrg   IFS=$as_save_IFS
   1958  1.1  mrg   test -z "$as_dir" && as_dir=.
   1959  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   1960  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1961  1.1  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   1962  1.1  mrg        ac_prog_rejected=yes
   1963  1.1  mrg        continue
   1964  1.1  mrg      fi
   1965  1.1  mrg     ac_cv_prog_CC="cc"
   1966  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1967  1.1  mrg     break 2
   1968  1.1  mrg   fi
   1969  1.1  mrg done
   1970  1.1  mrg done
   1971  1.1  mrg 
   1972  1.1  mrg if test $ac_prog_rejected = yes; then
   1973  1.1  mrg   # We found a bogon in the path, so make sure we never use it.
   1974  1.1  mrg   set dummy $ac_cv_prog_CC
   1975  1.1  mrg   shift
   1976  1.1  mrg   if test $# != 0; then
   1977  1.1  mrg     # We chose a different compiler from the bogus one.
   1978  1.1  mrg     # However, it has the same basename, so the bogon will be chosen
   1979  1.1  mrg     # first if we set CC to just the basename; use the full file name.
   1980  1.1  mrg     shift
   1981  1.1  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   1982  1.1  mrg   fi
   1983  1.1  mrg fi
   1984  1.1  mrg fi
   1985  1.1  mrg fi
   1986  1.1  mrg CC=$ac_cv_prog_CC
   1987  1.1  mrg if test -n "$CC"; then
   1988  1.1  mrg   echo "$as_me:$LINENO: result: $CC" >&5
   1989  1.1  mrg echo "${ECHO_T}$CC" >&6
   1990  1.1  mrg else
   1991  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   1992  1.1  mrg echo "${ECHO_T}no" >&6
   1993  1.1  mrg fi
   1994  1.1  mrg 
   1995  1.1  mrg fi
   1996  1.1  mrg if test -z "$CC"; then
   1997  1.1  mrg   if test -n "$ac_tool_prefix"; then
   1998  1.1  mrg   for ac_prog in cl
   1999  1.1  mrg   do
   2000  1.1  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2001  1.1  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2002  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   2003  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   2004  1.1  mrg if test "${ac_cv_prog_CC+set}" = set; then
   2005  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2006  1.1  mrg else
   2007  1.1  mrg   if test -n "$CC"; then
   2008  1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2009  1.1  mrg else
   2010  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2011  1.1  mrg for as_dir in $PATH
   2012  1.1  mrg do
   2013  1.1  mrg   IFS=$as_save_IFS
   2014  1.1  mrg   test -z "$as_dir" && as_dir=.
   2015  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2016  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2017  1.1  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2018  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2019  1.1  mrg     break 2
   2020  1.1  mrg   fi
   2021  1.1  mrg done
   2022  1.1  mrg done
   2023  1.1  mrg 
   2024  1.1  mrg fi
   2025  1.1  mrg fi
   2026  1.1  mrg CC=$ac_cv_prog_CC
   2027  1.1  mrg if test -n "$CC"; then
   2028  1.1  mrg   echo "$as_me:$LINENO: result: $CC" >&5
   2029  1.1  mrg echo "${ECHO_T}$CC" >&6
   2030  1.1  mrg else
   2031  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   2032  1.1  mrg echo "${ECHO_T}no" >&6
   2033  1.1  mrg fi
   2034  1.1  mrg 
   2035  1.1  mrg     test -n "$CC" && break
   2036  1.1  mrg   done
   2037  1.1  mrg fi
   2038  1.1  mrg if test -z "$CC"; then
   2039  1.1  mrg   ac_ct_CC=$CC
   2040  1.1  mrg   for ac_prog in cl
   2041  1.1  mrg do
   2042  1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2043  1.1  mrg set dummy $ac_prog; ac_word=$2
   2044  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   2045  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   2046  1.1  mrg if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2047  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2048  1.1  mrg else
   2049  1.1  mrg   if test -n "$ac_ct_CC"; then
   2050  1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2051  1.1  mrg else
   2052  1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2053  1.1  mrg for as_dir in $PATH
   2054  1.1  mrg do
   2055  1.1  mrg   IFS=$as_save_IFS
   2056  1.1  mrg   test -z "$as_dir" && as_dir=.
   2057  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2058  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2059  1.1  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   2060  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2061  1.1  mrg     break 2
   2062  1.1  mrg   fi
   2063  1.1  mrg done
   2064  1.1  mrg done
   2065  1.1  mrg 
   2066  1.1  mrg fi
   2067  1.1  mrg fi
   2068  1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2069  1.1  mrg if test -n "$ac_ct_CC"; then
   2070  1.1  mrg   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2071  1.1  mrg echo "${ECHO_T}$ac_ct_CC" >&6
   2072  1.1  mrg else
   2073  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   2074  1.1  mrg echo "${ECHO_T}no" >&6
   2075  1.1  mrg fi
   2076  1.1  mrg 
   2077  1.1  mrg   test -n "$ac_ct_CC" && break
   2078  1.1  mrg done
   2079  1.1  mrg 
   2080  1.1  mrg   CC=$ac_ct_CC
   2081  1.1  mrg fi
   2082  1.1  mrg 
   2083  1.1  mrg fi
   2084  1.1  mrg 
   2085  1.1  mrg 
   2086  1.1  mrg test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
   2087  1.1  mrg See \`config.log' for more details." >&5
   2088  1.1  mrg echo "$as_me: error: no acceptable C compiler found in \$PATH
   2089  1.1  mrg See \`config.log' for more details." >&2;}
   2090  1.1  mrg    { (exit 1); exit 1; }; }
   2091  1.1  mrg 
   2092  1.1  mrg # Provide some information about the compiler.
   2093  1.1  mrg echo "$as_me:$LINENO:" \
   2094  1.1  mrg      "checking for C compiler version" >&5
   2095  1.1  mrg ac_compiler=`set X $ac_compile; echo $2`
   2096  1.1  mrg { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
   2097  1.1  mrg   (eval $ac_compiler --version </dev/null >&5) 2>&5
   2098  1.1  mrg   ac_status=$?
   2099  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2100  1.1  mrg   (exit $ac_status); }
   2101  1.1  mrg { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
   2102  1.1  mrg   (eval $ac_compiler -v </dev/null >&5) 2>&5
   2103  1.1  mrg   ac_status=$?
   2104  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2105  1.1  mrg   (exit $ac_status); }
   2106  1.1  mrg { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
   2107  1.1  mrg   (eval $ac_compiler -V </dev/null >&5) 2>&5
   2108  1.1  mrg   ac_status=$?
   2109  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2110  1.1  mrg   (exit $ac_status); }
   2111  1.1  mrg 
   2112  1.1  mrg cat >conftest.$ac_ext <<_ACEOF
   2113  1.1  mrg /* confdefs.h.  */
   2114  1.1  mrg _ACEOF
   2115  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2116  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2117  1.1  mrg /* end confdefs.h.  */
   2118  1.1  mrg 
   2119  1.1  mrg int
   2120  1.1  mrg main ()
   2121  1.1  mrg {
   2122  1.1  mrg 
   2123  1.1  mrg   ;
   2124  1.1  mrg   return 0;
   2125  1.1  mrg }
   2126  1.1  mrg _ACEOF
   2127  1.1  mrg ac_clean_files_save=$ac_clean_files
   2128  1.1  mrg ac_clean_files="$ac_clean_files a.out a.exe b.out"
   2129  1.1  mrg # Try to create an executable without -o first, disregard a.out.
   2130  1.1  mrg # It will help us diagnose broken compilers, and finding out an intuition
   2131  1.1  mrg # of exeext.
   2132  1.1  mrg echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
   2133  1.1  mrg echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
   2134  1.1  mrg ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2135  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
   2136  1.1  mrg   (eval $ac_link_default) 2>&5
   2137  1.1  mrg   ac_status=$?
   2138  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2139  1.1  mrg   (exit $ac_status); }; then
   2140  1.1  mrg   # Find the output, starting from the most likely.  This scheme is
   2141  1.1  mrg # not robust to junk in `.', hence go to wildcards (a.*) only as a last
   2142  1.1  mrg # resort.
   2143  1.1  mrg 
   2144  1.1  mrg # Be careful to initialize this variable, since it used to be cached.
   2145  1.1  mrg # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
   2146  1.1  mrg ac_cv_exeext=
   2147  1.1  mrg # b.out is created by i960 compilers.
   2148  1.1  mrg for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
   2149  1.1  mrg do
   2150  1.1  mrg   test -f "$ac_file" || continue
   2151  1.1  mrg   case $ac_file in
   2152  1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
   2153  1.1  mrg 	;;
   2154  1.1  mrg     conftest.$ac_ext )
   2155  1.1  mrg 	# This is the source file.
   2156  1.1  mrg 	;;
   2157  1.1  mrg     [ab].out )
   2158  1.1  mrg 	# We found the default executable, but exeext='' is most
   2159  1.1  mrg 	# certainly right.
   2160  1.1  mrg 	break;;
   2161  1.1  mrg     *.* )
   2162  1.1  mrg 	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2163  1.1  mrg 	# FIXME: I believe we export ac_cv_exeext for Libtool,
   2164  1.1  mrg 	# but it would be cool to find out if it's true.  Does anybody
   2165  1.1  mrg 	# maintain Libtool? --akim.
   2166  1.1  mrg 	export ac_cv_exeext
   2167  1.1  mrg 	break;;
   2168  1.1  mrg     * )
   2169  1.1  mrg 	break;;
   2170  1.1  mrg   esac
   2171  1.1  mrg done
   2172  1.1  mrg else
   2173  1.1  mrg   echo "$as_me: failed program was:" >&5
   2174  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2175  1.1  mrg 
   2176  1.1  mrg { { echo "$as_me:$LINENO: error: C compiler cannot create executables
   2177  1.1  mrg See \`config.log' for more details." >&5
   2178  1.1  mrg echo "$as_me: error: C compiler cannot create executables
   2179  1.1  mrg See \`config.log' for more details." >&2;}
   2180  1.1  mrg    { (exit 77); exit 77; }; }
   2181  1.1  mrg fi
   2182  1.1  mrg 
   2183  1.1  mrg ac_exeext=$ac_cv_exeext
   2184  1.1  mrg echo "$as_me:$LINENO: result: $ac_file" >&5
   2185  1.1  mrg echo "${ECHO_T}$ac_file" >&6
   2186  1.1  mrg 
   2187  1.1  mrg # Check the compiler produces executables we can run.  If not, either
   2188  1.1  mrg # the compiler is broken, or we cross compile.
   2189  1.1  mrg echo "$as_me:$LINENO: checking whether the C compiler works" >&5
   2190  1.1  mrg echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
   2191  1.1  mrg # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
   2192  1.1  mrg # If not cross compiling, check that we can run a simple program.
   2193  1.1  mrg if test "$cross_compiling" != yes; then
   2194  1.1  mrg   if { ac_try='./$ac_file'
   2195  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2196  1.1  mrg   (eval $ac_try) 2>&5
   2197  1.1  mrg   ac_status=$?
   2198  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2199  1.1  mrg   (exit $ac_status); }; }; then
   2200  1.1  mrg     cross_compiling=no
   2201  1.1  mrg   else
   2202  1.1  mrg     if test "$cross_compiling" = maybe; then
   2203  1.1  mrg 	cross_compiling=yes
   2204  1.1  mrg     else
   2205  1.1  mrg 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
   2206  1.1  mrg If you meant to cross compile, use \`--host'.
   2207  1.1  mrg See \`config.log' for more details." >&5
   2208  1.1  mrg echo "$as_me: error: cannot run C compiled programs.
   2209  1.1  mrg If you meant to cross compile, use \`--host'.
   2210  1.1  mrg See \`config.log' for more details." >&2;}
   2211  1.1  mrg    { (exit 1); exit 1; }; }
   2212  1.1  mrg     fi
   2213  1.1  mrg   fi
   2214  1.1  mrg fi
   2215  1.1  mrg echo "$as_me:$LINENO: result: yes" >&5
   2216  1.1  mrg echo "${ECHO_T}yes" >&6
   2217  1.1  mrg 
   2218  1.1  mrg rm -f a.out a.exe conftest$ac_cv_exeext b.out
   2219  1.1  mrg ac_clean_files=$ac_clean_files_save
   2220  1.1  mrg # Check the compiler produces executables we can run.  If not, either
   2221  1.1  mrg # the compiler is broken, or we cross compile.
   2222  1.1  mrg echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
   2223  1.1  mrg echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
   2224  1.1  mrg echo "$as_me:$LINENO: result: $cross_compiling" >&5
   2225  1.1  mrg echo "${ECHO_T}$cross_compiling" >&6
   2226  1.1  mrg 
   2227  1.1  mrg echo "$as_me:$LINENO: checking for suffix of executables" >&5
   2228  1.1  mrg echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
   2229  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   2230  1.1  mrg   (eval $ac_link) 2>&5
   2231  1.1  mrg   ac_status=$?
   2232  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2233  1.1  mrg   (exit $ac_status); }; then
   2234  1.1  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   2235  1.1  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   2236  1.1  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   2237  1.1  mrg # `rm'.
   2238  1.1  mrg for ac_file in conftest.exe conftest conftest.*; do
   2239  1.1  mrg   test -f "$ac_file" || continue
   2240  1.1  mrg   case $ac_file in
   2241  1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
   2242  1.1  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2243  1.1  mrg 	  export ac_cv_exeext
   2244  1.1  mrg 	  break;;
   2245  1.1  mrg     * ) break;;
   2246  1.1  mrg   esac
   2247  1.1  mrg done
   2248  1.1  mrg else
   2249  1.1  mrg   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
   2250  1.1  mrg See \`config.log' for more details." >&5
   2251  1.1  mrg echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
   2252  1.1  mrg See \`config.log' for more details." >&2;}
   2253  1.1  mrg    { (exit 1); exit 1; }; }
   2254  1.1  mrg fi
   2255  1.1  mrg 
   2256  1.1  mrg rm -f conftest$ac_cv_exeext
   2257  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
   2258  1.1  mrg echo "${ECHO_T}$ac_cv_exeext" >&6
   2259  1.1  mrg 
   2260  1.1  mrg rm -f conftest.$ac_ext
   2261  1.1  mrg EXEEXT=$ac_cv_exeext
   2262  1.1  mrg ac_exeext=$EXEEXT
   2263  1.1  mrg echo "$as_me:$LINENO: checking for suffix of object files" >&5
   2264  1.1  mrg echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
   2265  1.1  mrg if test "${ac_cv_objext+set}" = set; then
   2266  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2267  1.1  mrg else
   2268  1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2269  1.1  mrg /* confdefs.h.  */
   2270  1.1  mrg _ACEOF
   2271  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2272  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2273  1.1  mrg /* end confdefs.h.  */
   2274  1.1  mrg 
   2275  1.1  mrg int
   2276  1.1  mrg main ()
   2277  1.1  mrg {
   2278  1.1  mrg 
   2279  1.1  mrg   ;
   2280  1.1  mrg   return 0;
   2281  1.1  mrg }
   2282  1.1  mrg _ACEOF
   2283  1.1  mrg rm -f conftest.o conftest.obj
   2284  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2285  1.1  mrg   (eval $ac_compile) 2>&5
   2286  1.1  mrg   ac_status=$?
   2287  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2288  1.1  mrg   (exit $ac_status); }; then
   2289  1.1  mrg   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   2290  1.1  mrg   case $ac_file in
   2291  1.1  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
   2292  1.1  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   2293  1.1  mrg        break;;
   2294  1.1  mrg   esac
   2295  1.1  mrg done
   2296  1.1  mrg else
   2297  1.1  mrg   echo "$as_me: failed program was:" >&5
   2298  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2299  1.1  mrg 
   2300  1.1  mrg { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
   2301  1.1  mrg See \`config.log' for more details." >&5
   2302  1.1  mrg echo "$as_me: error: cannot compute suffix of object files: cannot compile
   2303  1.1  mrg See \`config.log' for more details." >&2;}
   2304  1.1  mrg    { (exit 1); exit 1; }; }
   2305  1.1  mrg fi
   2306  1.1  mrg 
   2307  1.1  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   2308  1.1  mrg fi
   2309  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
   2310  1.1  mrg echo "${ECHO_T}$ac_cv_objext" >&6
   2311  1.1  mrg OBJEXT=$ac_cv_objext
   2312  1.1  mrg ac_objext=$OBJEXT
   2313  1.1  mrg echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
   2314  1.1  mrg echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
   2315  1.1  mrg if test "${ac_cv_c_compiler_gnu+set}" = set; then
   2316  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2317  1.1  mrg else
   2318  1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2319  1.1  mrg /* confdefs.h.  */
   2320  1.1  mrg _ACEOF
   2321  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2322  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2323  1.1  mrg /* end confdefs.h.  */
   2324  1.1  mrg 
   2325  1.1  mrg int
   2326  1.1  mrg main ()
   2327  1.1  mrg {
   2328  1.1  mrg #ifndef __GNUC__
   2329  1.1  mrg        choke me
   2330  1.1  mrg #endif
   2331  1.1  mrg 
   2332  1.1  mrg   ;
   2333  1.1  mrg   return 0;
   2334  1.1  mrg }
   2335  1.1  mrg _ACEOF
   2336  1.1  mrg rm -f conftest.$ac_objext
   2337  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2338  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2339  1.1  mrg   ac_status=$?
   2340  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2341  1.1  mrg   rm -f conftest.er1
   2342  1.1  mrg   cat conftest.err >&5
   2343  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2344  1.1  mrg   (exit $ac_status); } &&
   2345  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2346  1.1  mrg 			 || test ! -s conftest.err'
   2347  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2348  1.1  mrg   (eval $ac_try) 2>&5
   2349  1.1  mrg   ac_status=$?
   2350  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2351  1.1  mrg   (exit $ac_status); }; } &&
   2352  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2353  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2354  1.1  mrg   (eval $ac_try) 2>&5
   2355  1.1  mrg   ac_status=$?
   2356  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2357  1.1  mrg   (exit $ac_status); }; }; then
   2358  1.1  mrg   ac_compiler_gnu=yes
   2359  1.1  mrg else
   2360  1.1  mrg   echo "$as_me: failed program was:" >&5
   2361  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2362  1.1  mrg 
   2363  1.1  mrg ac_compiler_gnu=no
   2364  1.1  mrg fi
   2365  1.1  mrg rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2366  1.1  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   2367  1.1  mrg 
   2368  1.1  mrg fi
   2369  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
   2370  1.1  mrg echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
   2371  1.1  mrg GCC=`test $ac_compiler_gnu = yes && echo yes`
   2372  1.1  mrg ac_test_CFLAGS=${CFLAGS+set}
   2373  1.1  mrg ac_save_CFLAGS=$CFLAGS
   2374  1.1  mrg CFLAGS="-g"
   2375  1.1  mrg echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
   2376  1.1  mrg echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
   2377  1.1  mrg if test "${ac_cv_prog_cc_g+set}" = set; then
   2378  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2379  1.1  mrg else
   2380  1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2381  1.1  mrg /* confdefs.h.  */
   2382  1.1  mrg _ACEOF
   2383  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2384  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2385  1.1  mrg /* end confdefs.h.  */
   2386  1.1  mrg 
   2387  1.1  mrg int
   2388  1.1  mrg main ()
   2389  1.1  mrg {
   2390  1.1  mrg 
   2391  1.1  mrg   ;
   2392  1.1  mrg   return 0;
   2393  1.1  mrg }
   2394  1.1  mrg _ACEOF
   2395  1.1  mrg rm -f conftest.$ac_objext
   2396  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2397  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2398  1.1  mrg   ac_status=$?
   2399  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2400  1.1  mrg   rm -f conftest.er1
   2401  1.1  mrg   cat conftest.err >&5
   2402  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2403  1.1  mrg   (exit $ac_status); } &&
   2404  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2405  1.1  mrg 			 || test ! -s conftest.err'
   2406  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2407  1.1  mrg   (eval $ac_try) 2>&5
   2408  1.1  mrg   ac_status=$?
   2409  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2410  1.1  mrg   (exit $ac_status); }; } &&
   2411  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2412  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2413  1.1  mrg   (eval $ac_try) 2>&5
   2414  1.1  mrg   ac_status=$?
   2415  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2416  1.1  mrg   (exit $ac_status); }; }; then
   2417  1.1  mrg   ac_cv_prog_cc_g=yes
   2418  1.1  mrg else
   2419  1.1  mrg   echo "$as_me: failed program was:" >&5
   2420  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2421  1.1  mrg 
   2422  1.1  mrg ac_cv_prog_cc_g=no
   2423  1.1  mrg fi
   2424  1.1  mrg rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2425  1.1  mrg fi
   2426  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
   2427  1.1  mrg echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
   2428  1.1  mrg if test "$ac_test_CFLAGS" = set; then
   2429  1.1  mrg   CFLAGS=$ac_save_CFLAGS
   2430  1.1  mrg elif test $ac_cv_prog_cc_g = yes; then
   2431  1.1  mrg   if test "$GCC" = yes; then
   2432  1.1  mrg     CFLAGS="-g -O2"
   2433  1.1  mrg   else
   2434  1.1  mrg     CFLAGS="-g"
   2435  1.1  mrg   fi
   2436  1.1  mrg else
   2437  1.1  mrg   if test "$GCC" = yes; then
   2438  1.1  mrg     CFLAGS="-O2"
   2439  1.1  mrg   else
   2440  1.1  mrg     CFLAGS=
   2441  1.1  mrg   fi
   2442  1.1  mrg fi
   2443  1.1  mrg echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
   2444  1.1  mrg echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
   2445  1.1  mrg if test "${ac_cv_prog_cc_stdc+set}" = set; then
   2446  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2447  1.1  mrg else
   2448  1.1  mrg   ac_cv_prog_cc_stdc=no
   2449  1.1  mrg ac_save_CC=$CC
   2450  1.1  mrg cat >conftest.$ac_ext <<_ACEOF
   2451  1.1  mrg /* confdefs.h.  */
   2452  1.1  mrg _ACEOF
   2453  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2454  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2455  1.1  mrg /* end confdefs.h.  */
   2456  1.1  mrg #include <stdarg.h>
   2457  1.1  mrg #include <stdio.h>
   2458  1.1  mrg #include <sys/types.h>
   2459  1.1  mrg #include <sys/stat.h>
   2460  1.1  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   2461  1.1  mrg struct buf { int x; };
   2462  1.1  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   2463  1.1  mrg static char *e (p, i)
   2464  1.1  mrg      char **p;
   2465  1.1  mrg      int i;
   2466  1.1  mrg {
   2467  1.1  mrg   return p[i];
   2468  1.1  mrg }
   2469  1.1  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   2470  1.1  mrg {
   2471  1.1  mrg   char *s;
   2472  1.1  mrg   va_list v;
   2473  1.1  mrg   va_start (v,p);
   2474  1.1  mrg   s = g (p, va_arg (v,int));
   2475  1.1  mrg   va_end (v);
   2476  1.1  mrg   return s;
   2477  1.1  mrg }
   2478  1.1  mrg 
   2479  1.1  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   2480  1.1  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   2481  1.1  mrg    These don't provoke an error unfortunately, instead are silently treated
   2482  1.1  mrg    as 'x'.  The following induces an error, until -std1 is added to get
   2483  1.1  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   2484  1.1  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   2485  1.1  mrg    that's true only with -std1.  */
   2486  1.1  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   2487  1.1  mrg 
   2488  1.1  mrg int test (int i, double x);
   2489  1.1  mrg struct s1 {int (*f) (int a);};
   2490  1.1  mrg struct s2 {int (*f) (double a);};
   2491  1.1  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   2492  1.1  mrg int argc;
   2493  1.1  mrg char **argv;
   2494  1.1  mrg int
   2495  1.1  mrg main ()
   2496  1.1  mrg {
   2497  1.1  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   2498  1.1  mrg   ;
   2499  1.1  mrg   return 0;
   2500  1.1  mrg }
   2501  1.1  mrg _ACEOF
   2502  1.1  mrg # Don't try gcc -ansi; that turns off useful extensions and
   2503  1.1  mrg # breaks some systems' header files.
   2504  1.1  mrg # AIX			-qlanglvl=ansi
   2505  1.1  mrg # Ultrix and OSF/1	-std1
   2506  1.1  mrg # HP-UX 10.20 and later	-Ae
   2507  1.1  mrg # HP-UX older versions	-Aa -D_HPUX_SOURCE
   2508  1.1  mrg # SVR4			-Xc -D__EXTENSIONS__
   2509  1.1  mrg for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   2510  1.1  mrg do
   2511  1.1  mrg   CC="$ac_save_CC $ac_arg"
   2512  1.1  mrg   rm -f conftest.$ac_objext
   2513  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2514  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2515  1.1  mrg   ac_status=$?
   2516  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2517  1.1  mrg   rm -f conftest.er1
   2518  1.1  mrg   cat conftest.err >&5
   2519  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2520  1.1  mrg   (exit $ac_status); } &&
   2521  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2522  1.1  mrg 			 || test ! -s conftest.err'
   2523  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2524  1.1  mrg   (eval $ac_try) 2>&5
   2525  1.1  mrg   ac_status=$?
   2526  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2527  1.1  mrg   (exit $ac_status); }; } &&
   2528  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2529  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2530  1.1  mrg   (eval $ac_try) 2>&5
   2531  1.1  mrg   ac_status=$?
   2532  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2533  1.1  mrg   (exit $ac_status); }; }; then
   2534  1.1  mrg   ac_cv_prog_cc_stdc=$ac_arg
   2535  1.1  mrg break
   2536  1.1  mrg else
   2537  1.1  mrg   echo "$as_me: failed program was:" >&5
   2538  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2539  1.1  mrg 
   2540  1.1  mrg fi
   2541  1.1  mrg rm -f conftest.err conftest.$ac_objext
   2542  1.1  mrg done
   2543  1.1  mrg rm -f conftest.$ac_ext conftest.$ac_objext
   2544  1.1  mrg CC=$ac_save_CC
   2545  1.1  mrg 
   2546  1.1  mrg fi
   2547  1.1  mrg 
   2548  1.1  mrg case "x$ac_cv_prog_cc_stdc" in
   2549  1.1  mrg   x|xno)
   2550  1.1  mrg     echo "$as_me:$LINENO: result: none needed" >&5
   2551  1.1  mrg echo "${ECHO_T}none needed" >&6 ;;
   2552  1.1  mrg   *)
   2553  1.1  mrg     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
   2554  1.1  mrg echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
   2555  1.1  mrg     CC="$CC $ac_cv_prog_cc_stdc" ;;
   2556  1.1  mrg esac
   2557  1.1  mrg 
   2558  1.1  mrg # Some people use a C++ compiler to compile C.  Since we use `exit',
   2559  1.1  mrg # in C++ we need to declare it.  In case someone uses the same compiler
   2560  1.1  mrg # for both compiling C and C++ we need to have the C++ compiler decide
   2561  1.1  mrg # the declaration of exit, since it's the most demanding environment.
   2562  1.1  mrg cat >conftest.$ac_ext <<_ACEOF
   2563  1.1  mrg #ifndef __cplusplus
   2564  1.1  mrg   choke me
   2565  1.1  mrg #endif
   2566  1.1  mrg _ACEOF
   2567  1.1  mrg rm -f conftest.$ac_objext
   2568  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2569  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2570  1.1  mrg   ac_status=$?
   2571  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2572  1.1  mrg   rm -f conftest.er1
   2573  1.1  mrg   cat conftest.err >&5
   2574  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2575  1.1  mrg   (exit $ac_status); } &&
   2576  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2577  1.1  mrg 			 || test ! -s conftest.err'
   2578  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2579  1.1  mrg   (eval $ac_try) 2>&5
   2580  1.1  mrg   ac_status=$?
   2581  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2582  1.1  mrg   (exit $ac_status); }; } &&
   2583  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2584  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2585  1.1  mrg   (eval $ac_try) 2>&5
   2586  1.1  mrg   ac_status=$?
   2587  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2588  1.1  mrg   (exit $ac_status); }; }; then
   2589  1.1  mrg   for ac_declaration in \
   2590  1.1  mrg    '' \
   2591  1.1  mrg    'extern "C" void std::exit (int) throw (); using std::exit;' \
   2592  1.1  mrg    'extern "C" void std::exit (int); using std::exit;' \
   2593  1.1  mrg    'extern "C" void exit (int) throw ();' \
   2594  1.1  mrg    'extern "C" void exit (int);' \
   2595  1.1  mrg    'void exit (int);'
   2596  1.1  mrg do
   2597  1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2598  1.1  mrg /* confdefs.h.  */
   2599  1.1  mrg _ACEOF
   2600  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2601  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2602  1.1  mrg /* end confdefs.h.  */
   2603  1.1  mrg $ac_declaration
   2604  1.1  mrg #include <stdlib.h>
   2605  1.1  mrg int
   2606  1.1  mrg main ()
   2607  1.1  mrg {
   2608  1.1  mrg exit (42);
   2609  1.1  mrg   ;
   2610  1.1  mrg   return 0;
   2611  1.1  mrg }
   2612  1.1  mrg _ACEOF
   2613  1.1  mrg rm -f conftest.$ac_objext
   2614  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2615  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2616  1.1  mrg   ac_status=$?
   2617  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2618  1.1  mrg   rm -f conftest.er1
   2619  1.1  mrg   cat conftest.err >&5
   2620  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2621  1.1  mrg   (exit $ac_status); } &&
   2622  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2623  1.1  mrg 			 || test ! -s conftest.err'
   2624  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2625  1.1  mrg   (eval $ac_try) 2>&5
   2626  1.1  mrg   ac_status=$?
   2627  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2628  1.1  mrg   (exit $ac_status); }; } &&
   2629  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2630  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2631  1.1  mrg   (eval $ac_try) 2>&5
   2632  1.1  mrg   ac_status=$?
   2633  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2634  1.1  mrg   (exit $ac_status); }; }; then
   2635  1.1  mrg   :
   2636  1.1  mrg else
   2637  1.1  mrg   echo "$as_me: failed program was:" >&5
   2638  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2639  1.1  mrg 
   2640  1.1  mrg continue
   2641  1.1  mrg fi
   2642  1.1  mrg rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2643  1.1  mrg   cat >conftest.$ac_ext <<_ACEOF
   2644  1.1  mrg /* confdefs.h.  */
   2645  1.1  mrg _ACEOF
   2646  1.1  mrg cat confdefs.h >>conftest.$ac_ext
   2647  1.1  mrg cat >>conftest.$ac_ext <<_ACEOF
   2648  1.1  mrg /* end confdefs.h.  */
   2649  1.1  mrg $ac_declaration
   2650  1.1  mrg int
   2651  1.1  mrg main ()
   2652  1.1  mrg {
   2653  1.1  mrg exit (42);
   2654  1.1  mrg   ;
   2655  1.1  mrg   return 0;
   2656  1.1  mrg }
   2657  1.1  mrg _ACEOF
   2658  1.1  mrg rm -f conftest.$ac_objext
   2659  1.1  mrg if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2660  1.1  mrg   (eval $ac_compile) 2>conftest.er1
   2661  1.1  mrg   ac_status=$?
   2662  1.1  mrg   grep -v '^ *+' conftest.er1 >conftest.err
   2663  1.1  mrg   rm -f conftest.er1
   2664  1.1  mrg   cat conftest.err >&5
   2665  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2666  1.1  mrg   (exit $ac_status); } &&
   2667  1.1  mrg 	 { ac_try='test -z "$ac_c_werror_flag"
   2668  1.1  mrg 			 || test ! -s conftest.err'
   2669  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2670  1.1  mrg   (eval $ac_try) 2>&5
   2671  1.1  mrg   ac_status=$?
   2672  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2673  1.1  mrg   (exit $ac_status); }; } &&
   2674  1.1  mrg 	 { ac_try='test -s conftest.$ac_objext'
   2675  1.1  mrg   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2676  1.1  mrg   (eval $ac_try) 2>&5
   2677  1.1  mrg   ac_status=$?
   2678  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2679  1.1  mrg   (exit $ac_status); }; }; then
   2680  1.1  mrg   break
   2681  1.1  mrg else
   2682  1.1  mrg   echo "$as_me: failed program was:" >&5
   2683  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2684  1.1  mrg 
   2685  1.1  mrg fi
   2686  1.1  mrg rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2687  1.1  mrg done
   2688  1.1  mrg rm -f conftest*
   2689  1.1  mrg if test -n "$ac_declaration"; then
   2690  1.1  mrg   echo '#ifdef __cplusplus' >>confdefs.h
   2691  1.1  mrg   echo $ac_declaration      >>confdefs.h
   2692  1.1  mrg   echo '#endif'             >>confdefs.h
   2693  1.1  mrg fi
   2694  1.1  mrg 
   2695  1.1  mrg else
   2696  1.1  mrg   echo "$as_me: failed program was:" >&5
   2697  1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   2698  1.1  mrg 
   2699  1.1  mrg fi
   2700  1.1  mrg rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2701  1.1  mrg ac_ext=c
   2702  1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2703  1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2704  1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2705  1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2706  1.1  mrg DEPDIR="${am__leading_dot}deps"
   2707  1.1  mrg 
   2708  1.1  mrg           ac_config_commands="$ac_config_commands depfiles"
   2709  1.1  mrg 
   2710  1.1  mrg 
   2711  1.1  mrg am_make=${MAKE-make}
   2712  1.1  mrg cat > confinc << 'END'
   2713  1.1  mrg am__doit:
   2714  1.1  mrg 	@echo done
   2715  1.1  mrg .PHONY: am__doit
   2716  1.1  mrg END
   2717  1.1  mrg # If we don't find an include directive, just comment out the code.
   2718  1.1  mrg echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
   2719  1.1  mrg echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
   2720  1.1  mrg am__include="#"
   2721  1.1  mrg am__quote=
   2722  1.1  mrg _am_result=none
   2723  1.1  mrg # First try GNU make style include.
   2724  1.1  mrg echo "include confinc" > confmf
   2725  1.1  mrg # We grep out `Entering directory' and `Leaving directory'
   2726  1.1  mrg # messages which can occur if `w' ends up in MAKEFLAGS.
   2727  1.1  mrg # In particular we don't look at `^make:' because GNU make might
   2728  1.1  mrg # be invoked under some other name (usually "gmake"), in which
   2729  1.1  mrg # case it prints its new name instead of `make'.
   2730  1.1  mrg if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   2731  1.1  mrg    am__include=include
   2732  1.1  mrg    am__quote=
   2733  1.1  mrg    _am_result=GNU
   2734  1.1  mrg fi
   2735  1.1  mrg # Now try BSD make style include.
   2736  1.1  mrg if test "$am__include" = "#"; then
   2737  1.1  mrg    echo '.include "confinc"' > confmf
   2738  1.1  mrg    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   2739  1.1  mrg       am__include=.include
   2740  1.1  mrg       am__quote="\""
   2741  1.1  mrg       _am_result=BSD
   2742  1.1  mrg    fi
   2743  1.1  mrg fi
   2744  1.1  mrg 
   2745  1.1  mrg 
   2746  1.1  mrg echo "$as_me:$LINENO: result: $_am_result" >&5
   2747  1.1  mrg echo "${ECHO_T}$_am_result" >&6
   2748  1.1  mrg rm -f confinc confmf
   2749  1.1  mrg 
   2750  1.1  mrg # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
   2751  1.1  mrg if test "${enable_dependency_tracking+set}" = set; then
   2752  1.1  mrg   enableval="$enable_dependency_tracking"
   2753  1.1  mrg 
   2754  1.1  mrg fi;
   2755  1.1  mrg if test "x$enable_dependency_tracking" != xno; then
   2756  1.1  mrg   am_depcomp="$ac_aux_dir/depcomp"
   2757  1.1  mrg   AMDEPBACKSLASH='\'
   2758  1.1  mrg fi
   2759  1.1  mrg 
   2760  1.1  mrg 
   2761  1.1  mrg if test "x$enable_dependency_tracking" != xno; then
   2762  1.1  mrg   AMDEP_TRUE=
   2763  1.1  mrg   AMDEP_FALSE='#'
   2764  1.1  mrg else
   2765  1.1  mrg   AMDEP_TRUE='#'
   2766  1.1  mrg   AMDEP_FALSE=
   2767  1.1  mrg fi
   2768  1.1  mrg 
   2769  1.1  mrg 
   2770  1.1  mrg 
   2771  1.1  mrg 
   2772  1.1  mrg depcc="$CC"   am_compiler_list=
   2773  1.1  mrg 
   2774  1.1  mrg echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   2775  1.1  mrg echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
   2776  1.1  mrg if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   2777  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2778  1.1  mrg else
   2779  1.1  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   2780  1.1  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   2781  1.1  mrg   # making bogus files that we don't know about and never remove.  For
   2782  1.1  mrg   # instance it was reported that on HP-UX the gcc test will end up
   2783  1.1  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   2784  1.1  mrg   # in D'.
   2785  1.1  mrg   mkdir conftest.dir
   2786  1.1  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   2787  1.1  mrg   # using a relative directory.
   2788  1.1  mrg   cp "$am_depcomp" conftest.dir
   2789  1.1  mrg   cd conftest.dir
   2790  1.1  mrg   # We will build objects and dependencies in a subdirectory because
   2791  1.1  mrg   # it helps to detect inapplicable dependency modes.  For instance
   2792  1.1  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   2793  1.1  mrg   # side effect of compilation, but ICC will put the dependencies in
   2794  1.1  mrg   # the current directory while Tru64 will put them in the object
   2795  1.1  mrg   # directory.
   2796  1.1  mrg   mkdir sub
   2797  1.1  mrg 
   2798  1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   2799  1.1  mrg   if test "$am_compiler_list" = ""; then
   2800  1.1  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   2801  1.1  mrg   fi
   2802  1.1  mrg   for depmode in $am_compiler_list; do
   2803  1.1  mrg     # Setup a source with many dependencies, because some compilers
   2804  1.1  mrg     # like to wrap large dependency lists on column 80 (with \), and
   2805  1.1  mrg     # we should not choose a depcomp mode which is confused by this.
   2806  1.1  mrg     #
   2807  1.1  mrg     # We need to recreate these files for each test, as the compiler may
   2808  1.1  mrg     # overwrite some of them when testing with obscure command lines.
   2809  1.1  mrg     # This happens at least with the AIX C compiler.
   2810  1.1  mrg     : > sub/conftest.c
   2811  1.1  mrg     for i in 1 2 3 4 5 6; do
   2812  1.1  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   2813  1.1  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   2814  1.1  mrg       # Solaris 8's {/usr,}/bin/sh.
   2815  1.1  mrg       touch sub/conftst$i.h
   2816  1.1  mrg     done
   2817  1.1  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   2818  1.1  mrg 
   2819  1.1  mrg     case $depmode in
   2820  1.1  mrg     nosideeffect)
   2821  1.1  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   2822  1.1  mrg       # only be used when explicitly requested
   2823  1.1  mrg       if test "x$enable_dependency_tracking" = xyes; then
   2824  1.1  mrg 	continue
   2825  1.1  mrg       else
   2826  1.1  mrg 	break
   2827  1.1  mrg       fi
   2828  1.1  mrg       ;;
   2829  1.1  mrg     none) break ;;
   2830  1.1  mrg     esac
   2831  1.1  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   2832  1.1  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   2833  1.1  mrg     # handle `-M -o', and we need to detect this.
   2834  1.1  mrg     if depmode=$depmode \
   2835  1.1  mrg        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   2836  1.1  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   2837  1.1  mrg        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   2838  1.1  mrg          >/dev/null 2>conftest.err &&
   2839  1.1  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   2840  1.1  mrg        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   2841  1.1  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   2842  1.1  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   2843  1.1  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   2844  1.1  mrg       # that says an option was ignored or not supported.
   2845  1.1  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   2846  1.1  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   2847  1.1  mrg       # The diagnosis changed in icc 8.0:
   2848  1.1  mrg       #   icc: Command line remark: option '-MP' not supported
   2849  1.1  mrg       if (grep 'ignoring option' conftest.err ||
   2850  1.1  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   2851  1.1  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   2852  1.1  mrg         break
   2853  1.1  mrg       fi
   2854  1.1  mrg     fi
   2855  1.1  mrg   done
   2856  1.1  mrg 
   2857  1.1  mrg   cd ..
   2858  1.1  mrg   rm -rf conftest.dir
   2859  1.1  mrg else
   2860  1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   2861  1.1  mrg fi
   2862  1.1  mrg 
   2863  1.1  mrg fi
   2864  1.1  mrg echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
   2865  1.1  mrg echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
   2866  1.1  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   2867  1.1  mrg 
   2868  1.1  mrg 
   2869  1.1  mrg 
   2870  1.1  mrg if
   2871  1.1  mrg   test "x$enable_dependency_tracking" != xno \
   2872  1.1  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   2873  1.1  mrg   am__fastdepCC_TRUE=
   2874  1.1  mrg   am__fastdepCC_FALSE='#'
   2875  1.1  mrg else
   2876  1.1  mrg   am__fastdepCC_TRUE='#'
   2877  1.1  mrg   am__fastdepCC_FALSE=
   2878  1.1  mrg fi
   2879  1.1  mrg 
   2880  1.1  mrg 
   2881  1.1  mrg # Find a good install program.  We prefer a C program (faster),
   2882  1.1  mrg # so one script is as good as another.  But avoid the broken or
   2883  1.1  mrg # incompatible versions:
   2884  1.1  mrg # SysV /etc/install, /usr/sbin/install
   2885  1.1  mrg # SunOS /usr/etc/install
   2886  1.1  mrg # IRIX /sbin/install
   2887  1.1  mrg # AIX /bin/install
   2888  1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   2889  1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2890  1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2891  1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2892  1.1  mrg # OS/2's system install, which has a completely different semantic
   2893  1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   2894  1.1  mrg echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   2895  1.1  mrg echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
   2896  1.1  mrg if test -z "$INSTALL"; then
   2897  1.1  mrg if test "${ac_cv_path_install+set}" = set; then
   2898  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2899  1.1  mrg else
   2900  1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2901  1.1  mrg for as_dir in $PATH
   2902  1.1  mrg do
   2903  1.1  mrg   IFS=$as_save_IFS
   2904  1.1  mrg   test -z "$as_dir" && as_dir=.
   2905  1.1  mrg   # Account for people who put trailing slashes in PATH elements.
   2906  1.1  mrg case $as_dir/ in
   2907  1.1  mrg   ./ | .// | /cC/* | \
   2908  1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2909  1.1  mrg   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   2910  1.1  mrg   /usr/ucb/* ) ;;
   2911  1.1  mrg   *)
   2912  1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   2913  1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   2914  1.1  mrg     # by default.
   2915  1.1  mrg     for ac_prog in ginstall scoinst install; do
   2916  1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   2917  1.1  mrg 	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
   2918  1.1  mrg 	  if test $ac_prog = install &&
   2919  1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2920  1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   2921  1.1  mrg 	    :
   2922  1.1  mrg 	  elif test $ac_prog = install &&
   2923  1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2924  1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   2925  1.1  mrg 	    :
   2926  1.1  mrg 	  else
   2927  1.1  mrg 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2928  1.1  mrg 	    break 3
   2929  1.1  mrg 	  fi
   2930  1.1  mrg 	fi
   2931  1.1  mrg       done
   2932  1.1  mrg     done
   2933  1.1  mrg     ;;
   2934  1.1  mrg esac
   2935  1.1  mrg done
   2936  1.1  mrg 
   2937  1.1  mrg 
   2938  1.1  mrg fi
   2939  1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   2940  1.1  mrg     INSTALL=$ac_cv_path_install
   2941  1.1  mrg   else
   2942  1.1  mrg     # As a last resort, use the slow shell script.  We don't cache a
   2943  1.1  mrg     # path for INSTALL within a source directory, because that will
   2944  1.1  mrg     # break other packages using the cache if that directory is
   2945  1.1  mrg     # removed, or if the path is relative.
   2946  1.1  mrg     INSTALL=$ac_install_sh
   2947  1.1  mrg   fi
   2948  1.1  mrg fi
   2949  1.1  mrg echo "$as_me:$LINENO: result: $INSTALL" >&5
   2950  1.1  mrg echo "${ECHO_T}$INSTALL" >&6
   2951  1.1  mrg 
   2952  1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2953  1.1  mrg # It thinks the first close brace ends the variable substitution.
   2954  1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2955  1.1  mrg 
   2956  1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2957  1.1  mrg 
   2958  1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2959  1.1  mrg 
   2960  1.1  mrg 
   2961  1.1  mrg # Checks for pkg-config packages
   2962  1.1  mrg 
   2963  1.1  mrg 
   2964  1.1  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   2965  1.1  mrg 	if test -n "$ac_tool_prefix"; then
   2966  1.1  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   2967  1.1  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   2968  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   2969  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   2970  1.1  mrg if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   2971  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   2972  1.1  mrg else
   2973  1.1  mrg   case $PKG_CONFIG in
   2974  1.1  mrg   [\\/]* | ?:[\\/]*)
   2975  1.1  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   2976  1.1  mrg   ;;
   2977  1.1  mrg   *)
   2978  1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2979  1.1  mrg for as_dir in $PATH
   2980  1.1  mrg do
   2981  1.1  mrg   IFS=$as_save_IFS
   2982  1.1  mrg   test -z "$as_dir" && as_dir=.
   2983  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   2984  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2985  1.1  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   2986  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2987  1.1  mrg     break 2
   2988  1.1  mrg   fi
   2989  1.1  mrg done
   2990  1.1  mrg done
   2991  1.1  mrg 
   2992  1.1  mrg   ;;
   2993  1.1  mrg esac
   2994  1.1  mrg fi
   2995  1.1  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   2996  1.1  mrg 
   2997  1.1  mrg if test -n "$PKG_CONFIG"; then
   2998  1.1  mrg   echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
   2999  1.1  mrg echo "${ECHO_T}$PKG_CONFIG" >&6
   3000  1.1  mrg else
   3001  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   3002  1.1  mrg echo "${ECHO_T}no" >&6
   3003  1.1  mrg fi
   3004  1.1  mrg 
   3005  1.1  mrg fi
   3006  1.1  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   3007  1.1  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   3008  1.1  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   3009  1.1  mrg set dummy pkg-config; ac_word=$2
   3010  1.1  mrg echo "$as_me:$LINENO: checking for $ac_word" >&5
   3011  1.1  mrg echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   3012  1.1  mrg if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
   3013  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3014  1.1  mrg else
   3015  1.1  mrg   case $ac_pt_PKG_CONFIG in
   3016  1.1  mrg   [\\/]* | ?:[\\/]*)
   3017  1.1  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   3018  1.1  mrg   ;;
   3019  1.1  mrg   *)
   3020  1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3021  1.1  mrg for as_dir in $PATH
   3022  1.1  mrg do
   3023  1.1  mrg   IFS=$as_save_IFS
   3024  1.1  mrg   test -z "$as_dir" && as_dir=.
   3025  1.1  mrg   for ac_exec_ext in '' $ac_executable_extensions; do
   3026  1.1  mrg   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3027  1.1  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   3028  1.1  mrg     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   3029  1.1  mrg     break 2
   3030  1.1  mrg   fi
   3031  1.1  mrg done
   3032  1.1  mrg done
   3033  1.1  mrg 
   3034  1.1  mrg   ;;
   3035  1.1  mrg esac
   3036  1.1  mrg fi
   3037  1.1  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   3038  1.1  mrg 
   3039  1.1  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   3040  1.1  mrg   echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
   3041  1.1  mrg echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
   3042  1.1  mrg else
   3043  1.1  mrg   echo "$as_me:$LINENO: result: no" >&5
   3044  1.1  mrg echo "${ECHO_T}no" >&6
   3045  1.1  mrg fi
   3046  1.1  mrg 
   3047  1.1  mrg   PKG_CONFIG=$ac_pt_PKG_CONFIG
   3048  1.1  mrg else
   3049  1.1  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   3050  1.1  mrg fi
   3051  1.1  mrg 
   3052  1.1  mrg fi
   3053  1.1  mrg if test -n "$PKG_CONFIG"; then
   3054  1.1  mrg 	_pkg_min_version=0.9.0
   3055  1.1  mrg 	echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
   3056  1.1  mrg echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6
   3057  1.1  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   3058  1.1  mrg 		echo "$as_me:$LINENO: result: yes" >&5
   3059  1.1  mrg echo "${ECHO_T}yes" >&6
   3060  1.1  mrg 	else
   3061  1.1  mrg 		echo "$as_me:$LINENO: result: no" >&5
   3062  1.1  mrg echo "${ECHO_T}no" >&6
   3063  1.1  mrg 		PKG_CONFIG=""
   3064  1.1  mrg 	fi
   3065  1.1  mrg 
   3066  1.1  mrg fi
   3067  1.1  mrg 
   3068  1.1  mrg 	# Check whether --enable-xprint or --disable-xprint was given.
   3069  1.1  mrg if test "${enable_xprint+set}" = set; then
   3070  1.1  mrg   enableval="$enable_xprint"
   3071  1.1  mrg   use_xprint=$enableval
   3072  1.1  mrg else
   3073  1.1  mrg   use_xprint=auto
   3074  1.1  mrg fi;
   3075  1.1  mrg 	if test "x$use_xprint" = "xyes"; then
   3076  1.1  mrg 		TMP_CHECK1=xaw8
   3077  1.1  mrg 		TMP_CHECK2=
   3078  1.1  mrg 		xaw_use_xprint=yes
   3079  1.1  mrg 	elif test "x$use_xprint" = "xno"; then
   3080  1.1  mrg 		TMP_CHECK1=xaw7
   3081  1.1  mrg 		TMP_CHECK2=
   3082  1.1  mrg 		xaw_use_xprint=no
   3083  1.1  mrg 	else
   3084  1.1  mrg 		TMP_CHECK1=xaw8
   3085  1.1  mrg 		TMP_CHECK2=xaw7
   3086  1.1  mrg 		xaw_use_xprint=yes
   3087  1.1  mrg 	fi
   3088  1.1  mrg 
   3089  1.1  mrg 
   3090  1.1  mrg pkg_failed=no
   3091  1.1  mrg echo "$as_me:$LINENO: checking for TMP_XAW" >&5
   3092  1.1  mrg echo $ECHO_N "checking for TMP_XAW... $ECHO_C" >&6
   3093  1.1  mrg 
   3094  1.1  mrg if test -n "$PKG_CONFIG"; then
   3095  1.1  mrg     if test -n "$TMP_XAW_CFLAGS"; then
   3096  1.1  mrg         pkg_cv_TMP_XAW_CFLAGS="$TMP_XAW_CFLAGS"
   3097  1.1  mrg     else
   3098  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3099  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$TMP_CHECK1\"") >&5
   3100  1.1  mrg   ($PKG_CONFIG --exists --print-errors "$TMP_CHECK1") 2>&5
   3101  1.1  mrg   ac_status=$?
   3102  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3103  1.1  mrg   (exit $ac_status); }; then
   3104  1.1  mrg   pkg_cv_TMP_XAW_CFLAGS=`$PKG_CONFIG --cflags "$TMP_CHECK1" 2>/dev/null`
   3105  1.1  mrg else
   3106  1.1  mrg   pkg_failed=yes
   3107  1.1  mrg fi
   3108  1.1  mrg     fi
   3109  1.1  mrg else
   3110  1.1  mrg 	pkg_failed=untried
   3111  1.1  mrg fi
   3112  1.1  mrg if test -n "$PKG_CONFIG"; then
   3113  1.1  mrg     if test -n "$TMP_XAW_LIBS"; then
   3114  1.1  mrg         pkg_cv_TMP_XAW_LIBS="$TMP_XAW_LIBS"
   3115  1.1  mrg     else
   3116  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3117  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$TMP_CHECK1\"") >&5
   3118  1.1  mrg   ($PKG_CONFIG --exists --print-errors "$TMP_CHECK1") 2>&5
   3119  1.1  mrg   ac_status=$?
   3120  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3121  1.1  mrg   (exit $ac_status); }; then
   3122  1.1  mrg   pkg_cv_TMP_XAW_LIBS=`$PKG_CONFIG --libs "$TMP_CHECK1" 2>/dev/null`
   3123  1.1  mrg else
   3124  1.1  mrg   pkg_failed=yes
   3125  1.1  mrg fi
   3126  1.1  mrg     fi
   3127  1.1  mrg else
   3128  1.1  mrg 	pkg_failed=untried
   3129  1.1  mrg fi
   3130  1.1  mrg 
   3131  1.1  mrg 
   3132  1.1  mrg 
   3133  1.1  mrg if test $pkg_failed = yes; then
   3134  1.1  mrg 
   3135  1.1  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   3136  1.1  mrg         _pkg_short_errors_supported=yes
   3137  1.1  mrg else
   3138  1.1  mrg         _pkg_short_errors_supported=no
   3139  1.1  mrg fi
   3140  1.1  mrg         if test $_pkg_short_errors_supported = yes; then
   3141  1.1  mrg 	        TMP_XAW_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$TMP_CHECK1"`
   3142  1.1  mrg         else
   3143  1.1  mrg 	        TMP_XAW_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$TMP_CHECK1"`
   3144  1.1  mrg         fi
   3145  1.1  mrg 	# Put the nasty error message in config.log where it belongs
   3146  1.1  mrg 	echo "$TMP_XAW_PKG_ERRORS" >&5
   3147  1.1  mrg 
   3148  1.1  mrg 	echo "$as_me:$LINENO: result: no" >&5
   3149  1.1  mrg echo "${ECHO_T}no" >&6
   3150  1.1  mrg                 success=no
   3151  1.1  mrg elif test $pkg_failed = untried; then
   3152  1.1  mrg 	success=no
   3153  1.1  mrg else
   3154  1.1  mrg 	TMP_XAW_CFLAGS=$pkg_cv_TMP_XAW_CFLAGS
   3155  1.1  mrg 	TMP_XAW_LIBS=$pkg_cv_TMP_XAW_LIBS
   3156  1.1  mrg         echo "$as_me:$LINENO: result: yes" >&5
   3157  1.1  mrg echo "${ECHO_T}yes" >&6
   3158  1.1  mrg 	success=yes
   3159  1.1  mrg fi
   3160  1.1  mrg 	if [ ! -z $TMP_CHECK2 ] ; then
   3161  1.1  mrg 		if test $success = no ; then
   3162  1.1  mrg 
   3163  1.1  mrg pkg_failed=no
   3164  1.1  mrg echo "$as_me:$LINENO: checking for TMP_XAW" >&5
   3165  1.1  mrg echo $ECHO_N "checking for TMP_XAW... $ECHO_C" >&6
   3166  1.1  mrg 
   3167  1.1  mrg if test -n "$PKG_CONFIG"; then
   3168  1.1  mrg     if test -n "$TMP_XAW_CFLAGS"; then
   3169  1.1  mrg         pkg_cv_TMP_XAW_CFLAGS="$TMP_XAW_CFLAGS"
   3170  1.1  mrg     else
   3171  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3172  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$TMP_CHECK2\"") >&5
   3173  1.1  mrg   ($PKG_CONFIG --exists --print-errors "$TMP_CHECK2") 2>&5
   3174  1.1  mrg   ac_status=$?
   3175  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3176  1.1  mrg   (exit $ac_status); }; then
   3177  1.1  mrg   pkg_cv_TMP_XAW_CFLAGS=`$PKG_CONFIG --cflags "$TMP_CHECK2" 2>/dev/null`
   3178  1.1  mrg else
   3179  1.1  mrg   pkg_failed=yes
   3180  1.1  mrg fi
   3181  1.1  mrg     fi
   3182  1.1  mrg else
   3183  1.1  mrg 	pkg_failed=untried
   3184  1.1  mrg fi
   3185  1.1  mrg if test -n "$PKG_CONFIG"; then
   3186  1.1  mrg     if test -n "$TMP_XAW_LIBS"; then
   3187  1.1  mrg         pkg_cv_TMP_XAW_LIBS="$TMP_XAW_LIBS"
   3188  1.1  mrg     else
   3189  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3190  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$TMP_CHECK2\"") >&5
   3191  1.1  mrg   ($PKG_CONFIG --exists --print-errors "$TMP_CHECK2") 2>&5
   3192  1.1  mrg   ac_status=$?
   3193  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3194  1.1  mrg   (exit $ac_status); }; then
   3195  1.1  mrg   pkg_cv_TMP_XAW_LIBS=`$PKG_CONFIG --libs "$TMP_CHECK2" 2>/dev/null`
   3196  1.1  mrg else
   3197  1.1  mrg   pkg_failed=yes
   3198  1.1  mrg fi
   3199  1.1  mrg     fi
   3200  1.1  mrg else
   3201  1.1  mrg 	pkg_failed=untried
   3202  1.1  mrg fi
   3203  1.1  mrg 
   3204  1.1  mrg 
   3205  1.1  mrg 
   3206  1.1  mrg if test $pkg_failed = yes; then
   3207  1.1  mrg 
   3208  1.1  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   3209  1.1  mrg         _pkg_short_errors_supported=yes
   3210  1.1  mrg else
   3211  1.1  mrg         _pkg_short_errors_supported=no
   3212  1.1  mrg fi
   3213  1.1  mrg         if test $_pkg_short_errors_supported = yes; then
   3214  1.1  mrg 	        TMP_XAW_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$TMP_CHECK2"`
   3215  1.1  mrg         else
   3216  1.1  mrg 	        TMP_XAW_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$TMP_CHECK2"`
   3217  1.1  mrg         fi
   3218  1.1  mrg 	# Put the nasty error message in config.log where it belongs
   3219  1.1  mrg 	echo "$TMP_XAW_PKG_ERRORS" >&5
   3220  1.1  mrg 
   3221  1.1  mrg 	echo "$as_me:$LINENO: result: no" >&5
   3222  1.1  mrg echo "${ECHO_T}no" >&6
   3223  1.1  mrg                 success=no
   3224  1.1  mrg elif test $pkg_failed = untried; then
   3225  1.1  mrg 	success=no
   3226  1.1  mrg else
   3227  1.1  mrg 	TMP_XAW_CFLAGS=$pkg_cv_TMP_XAW_CFLAGS
   3228  1.1  mrg 	TMP_XAW_LIBS=$pkg_cv_TMP_XAW_LIBS
   3229  1.1  mrg         echo "$as_me:$LINENO: result: yes" >&5
   3230  1.1  mrg echo "${ECHO_T}yes" >&6
   3231  1.1  mrg 	success=yes
   3232  1.1  mrg fi
   3233  1.1  mrg 			xaw_use_xprint=no
   3234  1.1  mrg 		fi
   3235  1.1  mrg 	fi
   3236  1.1  mrg 
   3237  1.1  mrg 	if test "x$success" = "xyes"; then
   3238  1.1  mrg 		XMESSAGE_CFLAGS=$TMP_XAW_CFLAGS
   3239  1.1  mrg 		XMESSAGE_LIBS=$TMP_XAW_LIBS
   3240  1.1  mrg 
   3241  1.1  mrg 
   3242  1.1  mrg 
   3243  1.1  mrg if test "x$xaw_use_xprint" = "xyes"; then
   3244  1.1  mrg   XAW_USE_XPRINT_TRUE=
   3245  1.1  mrg   XAW_USE_XPRINT_FALSE='#'
   3246  1.1  mrg else
   3247  1.1  mrg   XAW_USE_XPRINT_TRUE='#'
   3248  1.1  mrg   XAW_USE_XPRINT_FALSE=
   3249  1.1  mrg fi
   3250  1.1  mrg 
   3251  1.1  mrg 	else
   3252  1.1  mrg 		{ { echo "$as_me:$LINENO: error: No suitable version of Xaw found" >&5
   3253  1.1  mrg echo "$as_me: error: No suitable version of Xaw found" >&2;}
   3254  1.1  mrg    { (exit 1); exit 1; }; }
   3255  1.1  mrg 	fi
   3256  1.1  mrg 
   3257  1.1  mrg 
   3258  1.1  mrg 
   3259  1.1  mrg 
   3260  1.1  mrg 
   3261  1.1  mrg pkg_failed=no
   3262  1.1  mrg echo "$as_me:$LINENO: checking for APPDEFS" >&5
   3263  1.1  mrg echo $ECHO_N "checking for APPDEFS... $ECHO_C" >&6
   3264  1.1  mrg 
   3265  1.1  mrg if test -n "$PKG_CONFIG"; then
   3266  1.1  mrg     if test -n "$APPDEFS_CFLAGS"; then
   3267  1.1  mrg         pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS"
   3268  1.1  mrg     else
   3269  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3270  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5
   3271  1.1  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   3272  1.1  mrg   ac_status=$?
   3273  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3274  1.1  mrg   (exit $ac_status); }; then
   3275  1.1  mrg   pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null`
   3276  1.1  mrg else
   3277  1.1  mrg   pkg_failed=yes
   3278  1.1  mrg fi
   3279  1.1  mrg     fi
   3280  1.1  mrg else
   3281  1.1  mrg 	pkg_failed=untried
   3282  1.1  mrg fi
   3283  1.1  mrg if test -n "$PKG_CONFIG"; then
   3284  1.1  mrg     if test -n "$APPDEFS_LIBS"; then
   3285  1.1  mrg         pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS"
   3286  1.1  mrg     else
   3287  1.1  mrg         if test -n "$PKG_CONFIG" && \
   3288  1.1  mrg     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xt\"") >&5
   3289  1.1  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   3290  1.1  mrg   ac_status=$?
   3291  1.1  mrg   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3292  1.1  mrg   (exit $ac_status); }; then
   3293  1.1  mrg   pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null`
   3294  1.1  mrg else
   3295  1.1  mrg   pkg_failed=yes
   3296  1.1  mrg fi
   3297  1.1  mrg     fi
   3298  1.1  mrg else
   3299  1.1  mrg 	pkg_failed=untried
   3300  1.1  mrg fi
   3301  1.1  mrg 
   3302  1.1  mrg 
   3303  1.1  mrg 
   3304  1.1  mrg if test $pkg_failed = yes; then
   3305  1.1  mrg 
   3306  1.1  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   3307  1.1  mrg         _pkg_short_errors_supported=yes
   3308  1.1  mrg else
   3309  1.1  mrg         _pkg_short_errors_supported=no
   3310  1.1  mrg fi
   3311  1.1  mrg         if test $_pkg_short_errors_supported = yes; then
   3312  1.1  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "xt"`
   3313  1.1  mrg         else
   3314  1.1  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xt"`
   3315  1.1  mrg         fi
   3316  1.1  mrg 	# Put the nasty error message in config.log where it belongs
   3317  1.1  mrg 	echo "$APPDEFS_PKG_ERRORS" >&5
   3318  1.1  mrg 
   3319  1.1  mrg 	{ { echo "$as_me:$LINENO: error: Package requirements (xt) were not met:
   3320  1.1  mrg 
   3321  1.1  mrg $APPDEFS_PKG_ERRORS
   3322  1.1  mrg 
   3323  1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   3324  1.1  mrg installed software in a non-standard prefix.
   3325  1.1  mrg 
   3326  1.1  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   3327  1.1  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   3328  1.1  mrg See the pkg-config man page for more details.
   3329  1.1  mrg " >&5
   3330  1.1  mrg echo "$as_me: error: Package requirements (xt) were not met:
   3331  1.1  mrg 
   3332  1.1  mrg $APPDEFS_PKG_ERRORS
   3333  1.1  mrg 
   3334  1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   3335  1.1  mrg installed software in a non-standard prefix.
   3336  1.1  mrg 
   3337  1.1  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   3338  1.1  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   3339  1.1  mrg See the pkg-config man page for more details.
   3340  1.1  mrg " >&2;}
   3341  1.1  mrg    { (exit 1); exit 1; }; }
   3342  1.1  mrg elif test $pkg_failed = untried; then
   3343  1.1  mrg 	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
   3344  1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   3345  1.1  mrg path to pkg-config.
   3346  1.1  mrg 
   3347  1.1  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   3348  1.1  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   3349  1.1  mrg See the pkg-config man page for more details.
   3350  1.1  mrg 
   3351  1.1  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   3352  1.1  mrg See \`config.log' for more details." >&5
   3353  1.1  mrg echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
   3354  1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   3355  1.1  mrg path to pkg-config.
   3356  1.1  mrg 
   3357  1.1  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   3358  1.1  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   3359  1.1  mrg See the pkg-config man page for more details.
   3360  1.1  mrg 
   3361  1.1  mrg To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   3362  1.1  mrg See \`config.log' for more details." >&2;}
   3363  1.1  mrg    { (exit 1); exit 1; }; }
   3364  1.1  mrg else
   3365  1.1  mrg 	APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS
   3366  1.1  mrg 	APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS
   3367  1.1  mrg         echo "$as_me:$LINENO: result: yes" >&5
   3368  1.1  mrg echo "${ECHO_T}yes" >&6
   3369  1.1  mrg 	:
   3370  1.1  mrg fi
   3371  1.1  mrg appdefaultdir=$(pkg-config --variable=appdefaultdir xt)
   3372  1.1  mrg 
   3373  1.1  mrg 
   3374  1.1  mrg # Make sure we can run config.sub.
   3375  1.1  mrg $ac_config_sub sun4 >/dev/null 2>&1 ||
   3376  1.1  mrg   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
   3377  1.1  mrg echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   3378  1.1  mrg    { (exit 1); exit 1; }; }
   3379  1.1  mrg 
   3380  1.1  mrg echo "$as_me:$LINENO: checking build system type" >&5
   3381  1.1  mrg echo $ECHO_N "checking build system type... $ECHO_C" >&6
   3382  1.1  mrg if test "${ac_cv_build+set}" = set; then
   3383  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3384  1.1  mrg else
   3385  1.1  mrg   ac_cv_build_alias=$build_alias
   3386  1.1  mrg test -z "$ac_cv_build_alias" &&
   3387  1.1  mrg   ac_cv_build_alias=`$ac_config_guess`
   3388  1.1  mrg test -z "$ac_cv_build_alias" &&
   3389  1.1  mrg   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
   3390  1.1  mrg echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   3391  1.1  mrg    { (exit 1); exit 1; }; }
   3392  1.1  mrg ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
   3393  1.1  mrg   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
   3394  1.1  mrg echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
   3395  1.1  mrg    { (exit 1); exit 1; }; }
   3396  1.1  mrg 
   3397  1.1  mrg fi
   3398  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_build" >&5
   3399  1.1  mrg echo "${ECHO_T}$ac_cv_build" >&6
   3400  1.1  mrg build=$ac_cv_build
   3401  1.1  mrg build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
   3402  1.1  mrg build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
   3403  1.1  mrg build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
   3404  1.1  mrg 
   3405  1.1  mrg 
   3406  1.1  mrg echo "$as_me:$LINENO: checking host system type" >&5
   3407  1.1  mrg echo $ECHO_N "checking host system type... $ECHO_C" >&6
   3408  1.1  mrg if test "${ac_cv_host+set}" = set; then
   3409  1.1  mrg   echo $ECHO_N "(cached) $ECHO_C" >&6
   3410  1.1  mrg else
   3411  1.1  mrg   ac_cv_host_alias=$host_alias
   3412  1.1  mrg test -z "$ac_cv_host_alias" &&
   3413  1.1  mrg   ac_cv_host_alias=$ac_cv_build_alias
   3414  1.1  mrg ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
   3415  1.1  mrg   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
   3416  1.1  mrg echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   3417  1.1  mrg    { (exit 1); exit 1; }; }
   3418  1.1  mrg 
   3419  1.1  mrg fi
   3420  1.1  mrg echo "$as_me:$LINENO: result: $ac_cv_host" >&5
   3421  1.1  mrg echo "${ECHO_T}$ac_cv_host" >&6
   3422  1.1  mrg host=$ac_cv_host
   3423  1.1  mrg host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
   3424  1.1  mrg host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
   3425  1.1  mrg host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
   3426  1.1  mrg 
   3427  1.1  mrg 
   3428  1.1  mrg 
   3429  1.1  mrg 
   3430  1.1  mrg 
   3431  1.1  mrg if test x$APP_MAN_SUFFIX = x    ; then
   3432  1.1  mrg     APP_MAN_SUFFIX=1
   3433  1.1  mrg fi
   3434  1.1  mrg if test x$APP_MAN_DIR = x    ; then
   3435  1.1  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   3436  1.1  mrg fi
   3437  1.1  mrg 
   3438  1.1  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   3439  1.1  mrg     LIB_MAN_SUFFIX=3
   3440  1.1  mrg fi
   3441  1.1  mrg if test x$LIB_MAN_DIR = x    ; then
   3442  1.1  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   3443  1.1  mrg fi
   3444  1.1  mrg 
   3445  1.1  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   3446  1.1  mrg     case $host_os in
   3447  1.1  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   3448  1.1  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   3449  1.1  mrg     esac
   3450  1.1  mrg fi
   3451  1.1  mrg if test x$FILE_MAN_DIR = x    ; then
   3452  1.1  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   3453  1.1  mrg fi
   3454  1.1  mrg 
   3455  1.1  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   3456  1.1  mrg     case $host_os in
   3457  1.1  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   3458  1.1  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   3459  1.1  mrg     esac
   3460  1.1  mrg fi
   3461  1.1  mrg if test x$MISC_MAN_DIR = x    ; then
   3462  1.1  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   3463  1.1  mrg fi
   3464  1.1  mrg 
   3465  1.1  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   3466  1.1  mrg     case $host_os in
   3467  1.1  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   3468  1.1  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   3469  1.1  mrg     esac
   3470  1.1  mrg fi
   3471  1.1  mrg if test x$DRIVER_MAN_DIR = x    ; then
   3472  1.1  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   3473  1.1  mrg fi
   3474  1.1  mrg 
   3475  1.1  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   3476  1.1  mrg     case $host_os in
   3477  1.1  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   3478  1.1  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   3479  1.1  mrg     esac
   3480  1.1  mrg fi
   3481  1.1  mrg if test x$ADMIN_MAN_DIR = x    ; then
   3482  1.1  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   3483  1.1  mrg fi
   3484  1.1  mrg 
   3485  1.1  mrg 
   3486  1.1  mrg 
   3487  1.1  mrg 
   3488  1.1  mrg 
   3489  1.1  mrg 
   3490  1.1  mrg 
   3491  1.1  mrg 
   3492  1.1  mrg 
   3493  1.1  mrg 
   3494  1.1  mrg 
   3495  1.1  mrg 
   3496  1.1  mrg 
   3497  1.1  mrg 
   3498  1.1  mrg 
   3499  1.1  mrg 
   3500  1.1  mrg 
   3501  1.1  mrg # Check whether --with-release-version or --without-release-version was given.
   3502  1.1  mrg if test "${with_release_version+set}" = set; then
   3503  1.1  mrg   withval="$with_release_version"
   3504  1.1  mrg   RELEASE_VERSION="$withval"
   3505  1.1  mrg else
   3506  1.1  mrg   RELEASE_VERSION=""
   3507  1.1  mrg fi;
   3508  1.1  mrg 	if test "x$RELEASE_VERSION" != "x"; then
   3509  1.1  mrg 		PACKAGE="$PACKAGE-$RELEASE_VERSION"
   3510  1.1  mrg 		PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION"
   3511  1.1  mrg 		{ echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5
   3512  1.1  mrg echo "$as_me: Building with package name set to $PACKAGE" >&6;}
   3513  1.1  mrg 	fi
   3514  1.1  mrg 
   3515  1.1  mrg cat >>confdefs.h <<_ACEOF
   3516  1.1  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   3517  1.1  mrg _ACEOF
   3518  1.1  mrg 
   3519  1.1  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2`
   3520  1.1  mrg 	if test "x$PVM" = "x"; then
   3521  1.1  mrg 		PVM="0"
   3522  1.1  mrg 	fi
   3523  1.1  mrg 
   3524  1.1  mrg cat >>confdefs.h <<_ACEOF
   3525  1.1  mrg #define PACKAGE_VERSION_MINOR $PVM
   3526  1.1  mrg _ACEOF
   3527  1.1  mrg 
   3528  1.1  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3`
   3529  1.1  mrg 	if test "x$PVP" = "x"; then
   3530  1.1  mrg 		PVP="0"
   3531  1.1  mrg 	fi
   3532  1.1  mrg 
   3533  1.1  mrg cat >>confdefs.h <<_ACEOF
   3534  1.1  mrg #define PACKAGE_VERSION_PATCHLEVEL $PVP
   3535  1.1  mrg _ACEOF
   3536  1.1  mrg 
   3537  1.1  mrg 
   3538  1.1  mrg 
   3539  1.1  mrg           ac_config_files="$ac_config_files Makefile"
   3540  1.1  mrg cat >confcache <<\_ACEOF
   3541  1.1  mrg # This file is a shell script that caches the results of configure
   3542  1.1  mrg # tests run on this system so they can be shared between configure
   3543  1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   3544  1.1  mrg # It is not useful on other systems.  If it contains results you don't
   3545  1.1  mrg # want to keep, you may remove or edit it.
   3546  1.1  mrg #
   3547  1.1  mrg # config.status only pays attention to the cache file if you give it
   3548  1.1  mrg # the --recheck option to rerun configure.
   3549  1.1  mrg #
   3550  1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   3551  1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   3552  1.1  mrg # following values.
   3553  1.1  mrg 
   3554  1.1  mrg _ACEOF
   3555  1.1  mrg 
   3556  1.1  mrg # The following way of writing the cache mishandles newlines in values,
   3557  1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   3558  1.1  mrg # So, don't put newlines in cache variables' values.
   3559  1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   3560  1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   3561  1.1  mrg {
   3562  1.1  mrg   (set) 2>&1 |
   3563  1.1  mrg     case `(ac_space=' '; set | grep ac_space) 2>&1` in
   3564  1.1  mrg     *ac_space=\ *)
   3565  1.1  mrg       # `set' does not quote correctly, so add quotes (double-quote
   3566  1.1  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \).
   3567  1.1  mrg       sed -n \
   3568  1.1  mrg 	"s/'/'\\\\''/g;
   3569  1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   3570  1.1  mrg       ;;
   3571  1.1  mrg     *)
   3572  1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   3573  1.1  mrg       sed -n \
   3574  1.1  mrg 	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
   3575  1.1  mrg       ;;
   3576  1.1  mrg     esac;
   3577  1.1  mrg } |
   3578  1.1  mrg   sed '
   3579  1.1  mrg      t clear
   3580  1.1  mrg      : clear
   3581  1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   3582  1.1  mrg      t end
   3583  1.1  mrg      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   3584  1.1  mrg      : end' >>confcache
   3585  1.1  mrg if diff $cache_file confcache >/dev/null 2>&1; then :; else
   3586  1.1  mrg   if test -w $cache_file; then
   3587  1.1  mrg     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
   3588  1.1  mrg     cat confcache >$cache_file
   3589  1.1  mrg   else
   3590  1.1  mrg     echo "not updating unwritable cache $cache_file"
   3591  1.1  mrg   fi
   3592  1.1  mrg fi
   3593  1.1  mrg rm -f confcache
   3594  1.1  mrg 
   3595  1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   3596  1.1  mrg # Let make expand exec_prefix.
   3597  1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   3598  1.1  mrg 
   3599  1.1  mrg # VPATH may cause trouble with some makes, so we remove $(srcdir),
   3600  1.1  mrg # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
   3601  1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   3602  1.1  mrg # (actually we leave an empty line to preserve line numbers).
   3603  1.1  mrg if test "x$srcdir" = x.; then
   3604  1.1  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
   3605  1.1  mrg s/:*\$(srcdir):*/:/;
   3606  1.1  mrg s/:*\${srcdir}:*/:/;
   3607  1.1  mrg s/:*@srcdir@:*/:/;
   3608  1.1  mrg s/^\([^=]*=[	 ]*\):*/\1/;
   3609  1.1  mrg s/:*$//;
   3610  1.1  mrg s/^[^=]*=[	 ]*$//;
   3611  1.1  mrg }'
   3612  1.1  mrg fi
   3613  1.1  mrg 
   3614  1.1  mrg DEFS=-DHAVE_CONFIG_H
   3615  1.1  mrg 
   3616  1.1  mrg ac_libobjs=
   3617  1.1  mrg ac_ltlibobjs=
   3618  1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   3619  1.1  mrg   # 1. Remove the extension, and $U if already installed.
   3620  1.1  mrg   ac_i=`echo "$ac_i" |
   3621  1.1  mrg 	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
   3622  1.1  mrg   # 2. Add them.
   3623  1.1  mrg   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
   3624  1.1  mrg   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
   3625  1.1  mrg done
   3626  1.1  mrg LIBOBJS=$ac_libobjs
   3627  1.1  mrg 
   3628  1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   3629  1.1  mrg 
   3630  1.1  mrg 
   3631  1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   3632  1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
   3633  1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   3634  1.1  mrg echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
   3635  1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   3636  1.1  mrg    { (exit 1); exit 1; }; }
   3637  1.1  mrg fi
   3638  1.1  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   3639  1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
   3640  1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   3641  1.1  mrg echo "$as_me: error: conditional \"AMDEP\" was never defined.
   3642  1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   3643  1.1  mrg    { (exit 1); exit 1; }; }
   3644  1.1  mrg fi
   3645  1.1  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   3646  1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
   3647  1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   3648  1.1  mrg echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
   3649  1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   3650  1.1  mrg    { (exit 1); exit 1; }; }
   3651  1.1  mrg fi
   3652  1.1  mrg if test -z "${XAW_USE_XPRINT_TRUE}" && test -z "${XAW_USE_XPRINT_FALSE}"; then
   3653  1.1  mrg   { { echo "$as_me:$LINENO: error: conditional \"XAW_USE_XPRINT\" was never defined.
   3654  1.1  mrg Usually this means the macro was only invoked conditionally." >&5
   3655  1.1  mrg echo "$as_me: error: conditional \"XAW_USE_XPRINT\" was never defined.
   3656  1.1  mrg Usually this means the macro was only invoked conditionally." >&2;}
   3657  1.1  mrg    { (exit 1); exit 1; }; }
   3658  1.1  mrg fi
   3659  1.1  mrg 
   3660  1.1  mrg : ${CONFIG_STATUS=./config.status}
   3661  1.1  mrg ac_clean_files_save=$ac_clean_files
   3662  1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   3663  1.1  mrg { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
   3664  1.1  mrg echo "$as_me: creating $CONFIG_STATUS" >&6;}
   3665  1.1  mrg cat >$CONFIG_STATUS <<_ACEOF
   3666  1.1  mrg #! $SHELL
   3667  1.1  mrg # Generated by $as_me.
   3668  1.1  mrg # Run this file to recreate the current configuration.
   3669  1.1  mrg # Compiler output produced by configure, useful for debugging
   3670  1.1  mrg # configure, is in config.log if it exists.
   3671  1.1  mrg 
   3672  1.1  mrg debug=false
   3673  1.1  mrg ac_cs_recheck=false
   3674  1.1  mrg ac_cs_silent=false
   3675  1.1  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   3676  1.1  mrg _ACEOF
   3677  1.1  mrg 
   3678  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   3679  1.1  mrg ## --------------------- ##
   3680  1.1  mrg ## M4sh Initialization.  ##
   3681  1.1  mrg ## --------------------- ##
   3682  1.1  mrg 
   3683  1.1  mrg # Be Bourne compatible
   3684  1.1  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3685  1.1  mrg   emulate sh
   3686  1.1  mrg   NULLCMD=:
   3687  1.1  mrg   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3688  1.1  mrg   # is contrary to our usage.  Disable this feature.
   3689  1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   3690  1.1  mrg elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
   3691  1.1  mrg   set -o posix
   3692  1.1  mrg fi
   3693  1.1  mrg DUALCASE=1; export DUALCASE # for MKS sh
   3694  1.1  mrg 
   3695  1.1  mrg # Support unset when possible.
   3696  1.1  mrg if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   3697  1.1  mrg   as_unset=unset
   3698  1.1  mrg else
   3699  1.1  mrg   as_unset=false
   3700  1.1  mrg fi
   3701  1.1  mrg 
   3702  1.1  mrg 
   3703  1.1  mrg # Work around bugs in pre-3.0 UWIN ksh.
   3704  1.1  mrg $as_unset ENV MAIL MAILPATH
   3705  1.1  mrg PS1='$ '
   3706  1.1  mrg PS2='> '
   3707  1.1  mrg PS4='+ '
   3708  1.1  mrg 
   3709  1.1  mrg # NLS nuisances.
   3710  1.1  mrg for as_var in \
   3711  1.1  mrg   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   3712  1.1  mrg   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   3713  1.1  mrg   LC_TELEPHONE LC_TIME
   3714  1.1  mrg do
   3715  1.1  mrg   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   3716  1.1  mrg     eval $as_var=C; export $as_var
   3717  1.1  mrg   else
   3718  1.1  mrg     $as_unset $as_var
   3719  1.1  mrg   fi
   3720  1.1  mrg done
   3721  1.1  mrg 
   3722  1.1  mrg # Required to use basename.
   3723  1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1; then
   3724  1.1  mrg   as_expr=expr
   3725  1.1  mrg else
   3726  1.1  mrg   as_expr=false
   3727  1.1  mrg fi
   3728  1.1  mrg 
   3729  1.1  mrg if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   3730  1.1  mrg   as_basename=basename
   3731  1.1  mrg else
   3732  1.1  mrg   as_basename=false
   3733  1.1  mrg fi
   3734  1.1  mrg 
   3735  1.1  mrg 
   3736  1.1  mrg # Name of the executable.
   3737  1.1  mrg as_me=`$as_basename "$0" ||
   3738  1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   3739  1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   3740  1.1  mrg 	 X"$0" : 'X\(/\)$' \| \
   3741  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   3742  1.1  mrg echo X/"$0" |
   3743  1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
   3744  1.1  mrg   	  /^X\/\(\/\/\)$/{ s//\1/; q; }
   3745  1.1  mrg   	  /^X\/\(\/\).*/{ s//\1/; q; }
   3746  1.1  mrg   	  s/.*/./; q'`
   3747  1.1  mrg 
   3748  1.1  mrg 
   3749  1.1  mrg # PATH needs CR, and LINENO needs CR and PATH.
   3750  1.1  mrg # Avoid depending upon Character Ranges.
   3751  1.1  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   3752  1.1  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   3753  1.1  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   3754  1.1  mrg as_cr_digits='0123456789'
   3755  1.1  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   3756  1.1  mrg 
   3757  1.1  mrg # The user is always right.
   3758  1.1  mrg if test "${PATH_SEPARATOR+set}" != set; then
   3759  1.1  mrg   echo "#! /bin/sh" >conf$$.sh
   3760  1.1  mrg   echo  "exit 0"   >>conf$$.sh
   3761  1.1  mrg   chmod +x conf$$.sh
   3762  1.1  mrg   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   3763  1.1  mrg     PATH_SEPARATOR=';'
   3764  1.1  mrg   else
   3765  1.1  mrg     PATH_SEPARATOR=:
   3766  1.1  mrg   fi
   3767  1.1  mrg   rm -f conf$$.sh
   3768  1.1  mrg fi
   3769  1.1  mrg 
   3770  1.1  mrg 
   3771  1.1  mrg   as_lineno_1=$LINENO
   3772  1.1  mrg   as_lineno_2=$LINENO
   3773  1.1  mrg   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   3774  1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
   3775  1.1  mrg   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
   3776  1.1  mrg   # Find who we are.  Look in the path if we contain no path at all
   3777  1.1  mrg   # relative or not.
   3778  1.1  mrg   case $0 in
   3779  1.1  mrg     *[\\/]* ) as_myself=$0 ;;
   3780  1.1  mrg     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3781  1.1  mrg for as_dir in $PATH
   3782  1.1  mrg do
   3783  1.1  mrg   IFS=$as_save_IFS
   3784  1.1  mrg   test -z "$as_dir" && as_dir=.
   3785  1.1  mrg   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   3786  1.1  mrg done
   3787  1.1  mrg 
   3788  1.1  mrg        ;;
   3789  1.1  mrg   esac
   3790  1.1  mrg   # We did not find ourselves, most probably we were run as `sh COMMAND'
   3791  1.1  mrg   # in which case we are not to be found in the path.
   3792  1.1  mrg   if test "x$as_myself" = x; then
   3793  1.1  mrg     as_myself=$0
   3794  1.1  mrg   fi
   3795  1.1  mrg   if test ! -f "$as_myself"; then
   3796  1.1  mrg     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
   3797  1.1  mrg echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
   3798  1.1  mrg    { (exit 1); exit 1; }; }
   3799  1.1  mrg   fi
   3800  1.1  mrg   case $CONFIG_SHELL in
   3801  1.1  mrg   '')
   3802  1.1  mrg     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3803  1.1  mrg for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   3804  1.1  mrg do
   3805  1.1  mrg   IFS=$as_save_IFS
   3806  1.1  mrg   test -z "$as_dir" && as_dir=.
   3807  1.1  mrg   for as_base in sh bash ksh sh5; do
   3808  1.1  mrg 	 case $as_dir in
   3809  1.1  mrg 	 /*)
   3810  1.1  mrg 	   if ("$as_dir/$as_base" -c '
   3811  1.1  mrg   as_lineno_1=$LINENO
   3812  1.1  mrg   as_lineno_2=$LINENO
   3813  1.1  mrg   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   3814  1.1  mrg   test "x$as_lineno_1" != "x$as_lineno_2" &&
   3815  1.1  mrg   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
   3816  1.1  mrg 	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
   3817  1.1  mrg 	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
   3818  1.1  mrg 	     CONFIG_SHELL=$as_dir/$as_base
   3819  1.1  mrg 	     export CONFIG_SHELL
   3820  1.1  mrg 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
   3821  1.1  mrg 	   fi;;
   3822  1.1  mrg 	 esac
   3823  1.1  mrg        done
   3824  1.1  mrg done
   3825  1.1  mrg ;;
   3826  1.1  mrg   esac
   3827  1.1  mrg 
   3828  1.1  mrg   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   3829  1.1  mrg   # uniformly replaced by the line number.  The first 'sed' inserts a
   3830  1.1  mrg   # line-number line before each line; the second 'sed' does the real
   3831  1.1  mrg   # work.  The second script uses 'N' to pair each line-number line
   3832  1.1  mrg   # with the numbered line, and appends trailing '-' during
   3833  1.1  mrg   # substitution so that $LINENO is not a special case at line end.
   3834  1.1  mrg   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   3835  1.1  mrg   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
   3836  1.1  mrg   sed '=' <$as_myself |
   3837  1.1  mrg     sed '
   3838  1.1  mrg       N
   3839  1.1  mrg       s,$,-,
   3840  1.1  mrg       : loop
   3841  1.1  mrg       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
   3842  1.1  mrg       t loop
   3843  1.1  mrg       s,-$,,
   3844  1.1  mrg       s,^['$as_cr_digits']*\n,,
   3845  1.1  mrg     ' >$as_me.lineno &&
   3846  1.1  mrg   chmod +x $as_me.lineno ||
   3847  1.1  mrg     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
   3848  1.1  mrg echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
   3849  1.1  mrg    { (exit 1); exit 1; }; }
   3850  1.1  mrg 
   3851  1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
   3852  1.1  mrg   # (the dirname of $[0] is not the place where we might find the
   3853  1.1  mrg   # original and so on.  Autoconf is especially sensible to this).
   3854  1.1  mrg   . ./$as_me.lineno
   3855  1.1  mrg   # Exit status is that of the last command.
   3856  1.1  mrg   exit
   3857  1.1  mrg }
   3858  1.1  mrg 
   3859  1.1  mrg 
   3860  1.1  mrg case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
   3861  1.1  mrg   *c*,-n*) ECHO_N= ECHO_C='
   3862  1.1  mrg ' ECHO_T='	' ;;
   3863  1.1  mrg   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
   3864  1.1  mrg   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
   3865  1.1  mrg esac
   3866  1.1  mrg 
   3867  1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1; then
   3868  1.1  mrg   as_expr=expr
   3869  1.1  mrg else
   3870  1.1  mrg   as_expr=false
   3871  1.1  mrg fi
   3872  1.1  mrg 
   3873  1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   3874  1.1  mrg echo >conf$$.file
   3875  1.1  mrg if ln -s conf$$.file conf$$ 2>/dev/null; then
   3876  1.1  mrg   # We could just check for DJGPP; but this test a) works b) is more generic
   3877  1.1  mrg   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
   3878  1.1  mrg   if test -f conf$$.exe; then
   3879  1.1  mrg     # Don't use ln at all; we don't have any links
   3880  1.1  mrg     as_ln_s='cp -p'
   3881  1.1  mrg   else
   3882  1.1  mrg     as_ln_s='ln -s'
   3883  1.1  mrg   fi
   3884  1.1  mrg elif ln conf$$.file conf$$ 2>/dev/null; then
   3885  1.1  mrg   as_ln_s=ln
   3886  1.1  mrg else
   3887  1.1  mrg   as_ln_s='cp -p'
   3888  1.1  mrg fi
   3889  1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   3890  1.1  mrg 
   3891  1.1  mrg if mkdir -p . 2>/dev/null; then
   3892  1.1  mrg   as_mkdir_p=:
   3893  1.1  mrg else
   3894  1.1  mrg   test -d ./-p && rmdir ./-p
   3895  1.1  mrg   as_mkdir_p=false
   3896  1.1  mrg fi
   3897  1.1  mrg 
   3898  1.1  mrg as_executable_p="test -f"
   3899  1.1  mrg 
   3900  1.1  mrg # Sed expression to map a string onto a valid CPP name.
   3901  1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   3902  1.1  mrg 
   3903  1.1  mrg # Sed expression to map a string onto a valid variable name.
   3904  1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   3905  1.1  mrg 
   3906  1.1  mrg 
   3907  1.1  mrg # IFS
   3908  1.1  mrg # We need space, tab and new line, in precisely that order.
   3909  1.1  mrg as_nl='
   3910  1.1  mrg '
   3911  1.1  mrg IFS=" 	$as_nl"
   3912  1.1  mrg 
   3913  1.1  mrg # CDPATH.
   3914  1.1  mrg $as_unset CDPATH
   3915  1.1  mrg 
   3916  1.1  mrg exec 6>&1
   3917  1.1  mrg 
   3918  1.1  mrg # Open the log real soon, to keep \$[0] and so on meaningful, and to
   3919  1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   3920  1.1  mrg # values after options handling.  Logging --version etc. is OK.
   3921  1.1  mrg exec 5>>config.log
   3922  1.1  mrg {
   3923  1.1  mrg   echo
   3924  1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   3925  1.1  mrg ## Running $as_me. ##
   3926  1.1  mrg _ASBOX
   3927  1.1  mrg } >&5
   3928  1.1  mrg cat >&5 <<_CSEOF
   3929  1.1  mrg 
   3930  1.1  mrg This file was extended by xmessage $as_me 1.0.2, which was
   3931  1.1  mrg generated by GNU Autoconf 2.59.  Invocation command line was
   3932  1.1  mrg 
   3933  1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   3934  1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   3935  1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   3936  1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   3937  1.1  mrg   $ $0 $@
   3938  1.1  mrg 
   3939  1.1  mrg _CSEOF
   3940  1.1  mrg echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
   3941  1.1  mrg echo >&5
   3942  1.1  mrg _ACEOF
   3943  1.1  mrg 
   3944  1.1  mrg # Files that config.status was made for.
   3945  1.1  mrg if test -n "$ac_config_files"; then
   3946  1.1  mrg   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
   3947  1.1  mrg fi
   3948  1.1  mrg 
   3949  1.1  mrg if test -n "$ac_config_headers"; then
   3950  1.1  mrg   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
   3951  1.1  mrg fi
   3952  1.1  mrg 
   3953  1.1  mrg if test -n "$ac_config_links"; then
   3954  1.1  mrg   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
   3955  1.1  mrg fi
   3956  1.1  mrg 
   3957  1.1  mrg if test -n "$ac_config_commands"; then
   3958  1.1  mrg   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
   3959  1.1  mrg fi
   3960  1.1  mrg 
   3961  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   3962  1.1  mrg 
   3963  1.1  mrg ac_cs_usage="\
   3964  1.1  mrg \`$as_me' instantiates files from templates according to the
   3965  1.1  mrg current configuration.
   3966  1.1  mrg 
   3967  1.1  mrg Usage: $0 [OPTIONS] [FILE]...
   3968  1.1  mrg 
   3969  1.1  mrg   -h, --help       print this help, then exit
   3970  1.1  mrg   -V, --version    print version number, then exit
   3971  1.1  mrg   -q, --quiet      do not print progress messages
   3972  1.1  mrg   -d, --debug      don't remove temporary files
   3973  1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   3974  1.1  mrg   --file=FILE[:TEMPLATE]
   3975  1.1  mrg 		   instantiate the configuration file FILE
   3976  1.1  mrg   --header=FILE[:TEMPLATE]
   3977  1.1  mrg 		   instantiate the configuration header FILE
   3978  1.1  mrg 
   3979  1.1  mrg Configuration files:
   3980  1.1  mrg $config_files
   3981  1.1  mrg 
   3982  1.1  mrg Configuration headers:
   3983  1.1  mrg $config_headers
   3984  1.1  mrg 
   3985  1.1  mrg Configuration commands:
   3986  1.1  mrg $config_commands
   3987  1.1  mrg 
   3988  1.1  mrg Report bugs to <bug-autoconf@gnu.org>."
   3989  1.1  mrg _ACEOF
   3990  1.1  mrg 
   3991  1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   3992  1.1  mrg ac_cs_version="\\
   3993  1.1  mrg xmessage config.status 1.0.2
   3994  1.1  mrg configured by $0, generated by GNU Autoconf 2.59,
   3995  1.1  mrg   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
   3996  1.1  mrg 
   3997  1.1  mrg Copyright (C) 2003 Free Software Foundation, Inc.
   3998  1.1  mrg This config.status script is free software; the Free Software Foundation
   3999  1.1  mrg gives unlimited permission to copy, distribute and modify it."
   4000  1.1  mrg srcdir=$srcdir
   4001  1.1  mrg INSTALL="$INSTALL"
   4002  1.1  mrg _ACEOF
   4003  1.1  mrg 
   4004  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4005  1.1  mrg # If no file are specified by the user, then we need to provide default
   4006  1.1  mrg # value.  By we need to know if files were specified by the user.
   4007  1.1  mrg ac_need_defaults=:
   4008  1.1  mrg while test $# != 0
   4009  1.1  mrg do
   4010  1.1  mrg   case $1 in
   4011  1.1  mrg   --*=*)
   4012  1.1  mrg     ac_option=`expr "x$1" : 'x\([^=]*\)='`
   4013  1.1  mrg     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
   4014  1.1  mrg     ac_shift=:
   4015  1.1  mrg     ;;
   4016  1.1  mrg   -*)
   4017  1.1  mrg     ac_option=$1
   4018  1.1  mrg     ac_optarg=$2
   4019  1.1  mrg     ac_shift=shift
   4020  1.1  mrg     ;;
   4021  1.1  mrg   *) # This is not an option, so the user has probably given explicit
   4022  1.1  mrg      # arguments.
   4023  1.1  mrg      ac_option=$1
   4024  1.1  mrg      ac_need_defaults=false;;
   4025  1.1  mrg   esac
   4026  1.1  mrg 
   4027  1.1  mrg   case $ac_option in
   4028  1.1  mrg   # Handling of the options.
   4029  1.1  mrg _ACEOF
   4030  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4031  1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   4032  1.1  mrg     ac_cs_recheck=: ;;
   4033  1.1  mrg   --version | --vers* | -V )
   4034  1.1  mrg     echo "$ac_cs_version"; exit 0 ;;
   4035  1.1  mrg   --he | --h)
   4036  1.1  mrg     # Conflict between --help and --header
   4037  1.1  mrg     { { echo "$as_me:$LINENO: error: ambiguous option: $1
   4038  1.1  mrg Try \`$0 --help' for more information." >&5
   4039  1.1  mrg echo "$as_me: error: ambiguous option: $1
   4040  1.1  mrg Try \`$0 --help' for more information." >&2;}
   4041  1.1  mrg    { (exit 1); exit 1; }; };;
   4042  1.1  mrg   --help | --hel | -h )
   4043  1.1  mrg     echo "$ac_cs_usage"; exit 0 ;;
   4044  1.1  mrg   --debug | --d* | -d )
   4045  1.1  mrg     debug=: ;;
   4046  1.1  mrg   --file | --fil | --fi | --f )
   4047  1.1  mrg     $ac_shift
   4048  1.1  mrg     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
   4049  1.1  mrg     ac_need_defaults=false;;
   4050  1.1  mrg   --header | --heade | --head | --hea )
   4051  1.1  mrg     $ac_shift
   4052  1.1  mrg     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
   4053  1.1  mrg     ac_need_defaults=false;;
   4054  1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   4055  1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   4056  1.1  mrg     ac_cs_silent=: ;;
   4057  1.1  mrg 
   4058  1.1  mrg   # This is an error.
   4059  1.1  mrg   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
   4060  1.1  mrg Try \`$0 --help' for more information." >&5
   4061  1.1  mrg echo "$as_me: error: unrecognized option: $1
   4062  1.1  mrg Try \`$0 --help' for more information." >&2;}
   4063  1.1  mrg    { (exit 1); exit 1; }; } ;;
   4064  1.1  mrg 
   4065  1.1  mrg   *) ac_config_targets="$ac_config_targets $1" ;;
   4066  1.1  mrg 
   4067  1.1  mrg   esac
   4068  1.1  mrg   shift
   4069  1.1  mrg done
   4070  1.1  mrg 
   4071  1.1  mrg ac_configure_extra_args=
   4072  1.1  mrg 
   4073  1.1  mrg if $ac_cs_silent; then
   4074  1.1  mrg   exec 6>/dev/null
   4075  1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   4076  1.1  mrg fi
   4077  1.1  mrg 
   4078  1.1  mrg _ACEOF
   4079  1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   4080  1.1  mrg if \$ac_cs_recheck; then
   4081  1.1  mrg   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
   4082  1.1  mrg   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   4083  1.1  mrg fi
   4084  1.1  mrg 
   4085  1.1  mrg _ACEOF
   4086  1.1  mrg 
   4087  1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   4088  1.1  mrg #
   4089  1.1  mrg # INIT-COMMANDS section.
   4090  1.1  mrg #
   4091  1.1  mrg 
   4092  1.1  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   4093  1.1  mrg 
   4094  1.1  mrg _ACEOF
   4095  1.1  mrg 
   4096  1.1  mrg 
   4097  1.1  mrg 
   4098  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4099  1.1  mrg for ac_config_target in $ac_config_targets
   4100  1.1  mrg do
   4101  1.1  mrg   case "$ac_config_target" in
   4102  1.1  mrg   # Handling of arguments.
   4103  1.1  mrg   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   4104  1.1  mrg   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   4105  1.1  mrg   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   4106  1.1  mrg   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
   4107  1.1  mrg echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   4108  1.1  mrg    { (exit 1); exit 1; }; };;
   4109  1.1  mrg   esac
   4110  1.1  mrg done
   4111  1.1  mrg 
   4112  1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   4113  1.1  mrg # then the envvar interface is used.  Set only those that are not.
   4114  1.1  mrg # We use the long form for the default assignment because of an extremely
   4115  1.1  mrg # bizarre bug on SunOS 4.1.3.
   4116  1.1  mrg if $ac_need_defaults; then
   4117  1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   4118  1.1  mrg   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   4119  1.1  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   4120  1.1  mrg fi
   4121  1.1  mrg 
   4122  1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   4123  1.1  mrg # simply because there is no reason to put it here, and in addition,
   4124  1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   4125  1.1  mrg # Create a temporary directory, and hook for its removal unless debugging.
   4126  1.1  mrg $debug ||
   4127  1.1  mrg {
   4128  1.1  mrg   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
   4129  1.1  mrg   trap '{ (exit 1); exit 1; }' 1 2 13 15
   4130  1.1  mrg }
   4131  1.1  mrg 
   4132  1.1  mrg # Create a (secure) tmp directory for tmp files.
   4133  1.1  mrg 
   4134  1.1  mrg {
   4135  1.1  mrg   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
   4136  1.1  mrg   test -n "$tmp" && test -d "$tmp"
   4137  1.1  mrg }  ||
   4138  1.1  mrg {
   4139  1.1  mrg   tmp=./confstat$$-$RANDOM
   4140  1.1  mrg   (umask 077 && mkdir $tmp)
   4141  1.1  mrg } ||
   4142  1.1  mrg {
   4143  1.1  mrg    echo "$me: cannot create a temporary directory in ." >&2
   4144  1.1  mrg    { (exit 1); exit 1; }
   4145  1.1  mrg }
   4146  1.1  mrg 
   4147  1.1  mrg _ACEOF
   4148  1.1  mrg 
   4149  1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   4150  1.1  mrg 
   4151  1.1  mrg #
   4152  1.1  mrg # CONFIG_FILES section.
   4153  1.1  mrg #
   4154  1.1  mrg 
   4155  1.1  mrg # No need to generate the scripts if there are no CONFIG_FILES.
   4156  1.1  mrg # This happens for instance when ./config.status config.h
   4157  1.1  mrg if test -n "\$CONFIG_FILES"; then
   4158  1.1  mrg   # Protect against being on the right side of a sed subst in config.status.
   4159  1.1  mrg   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   4160  1.1  mrg    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
   4161  1.1  mrg s,@SHELL@,$SHELL,;t t
   4162  1.1  mrg s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
   4163  1.1  mrg s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
   4164  1.1  mrg s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
   4165  1.1  mrg s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
   4166  1.1  mrg s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
   4167  1.1  mrg s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
   4168  1.1  mrg s,@exec_prefix@,$exec_prefix,;t t
   4169  1.1  mrg s,@prefix@,$prefix,;t t
   4170  1.1  mrg s,@program_transform_name@,$program_transform_name,;t t
   4171  1.1  mrg s,@bindir@,$bindir,;t t
   4172  1.1  mrg s,@sbindir@,$sbindir,;t t
   4173  1.1  mrg s,@libexecdir@,$libexecdir,;t t
   4174  1.1  mrg s,@datadir@,$datadir,;t t
   4175  1.1  mrg s,@sysconfdir@,$sysconfdir,;t t
   4176  1.1  mrg s,@sharedstatedir@,$sharedstatedir,;t t
   4177  1.1  mrg s,@localstatedir@,$localstatedir,;t t
   4178  1.1  mrg s,@libdir@,$libdir,;t t
   4179  1.1  mrg s,@includedir@,$includedir,;t t
   4180  1.1  mrg s,@oldincludedir@,$oldincludedir,;t t
   4181  1.1  mrg s,@infodir@,$infodir,;t t
   4182  1.1  mrg s,@mandir@,$mandir,;t t
   4183  1.1  mrg s,@build_alias@,$build_alias,;t t
   4184  1.1  mrg s,@host_alias@,$host_alias,;t t
   4185  1.1  mrg s,@target_alias@,$target_alias,;t t
   4186  1.1  mrg s,@DEFS@,$DEFS,;t t
   4187  1.1  mrg s,@ECHO_C@,$ECHO_C,;t t
   4188  1.1  mrg s,@ECHO_N@,$ECHO_N,;t t
   4189  1.1  mrg s,@ECHO_T@,$ECHO_T,;t t
   4190  1.1  mrg s,@LIBS@,$LIBS,;t t
   4191  1.1  mrg s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
   4192  1.1  mrg s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
   4193  1.1  mrg s,@INSTALL_DATA@,$INSTALL_DATA,;t t
   4194  1.1  mrg s,@CYGPATH_W@,$CYGPATH_W,;t t
   4195  1.1  mrg s,@PACKAGE@,$PACKAGE,;t t
   4196  1.1  mrg s,@VERSION@,$VERSION,;t t
   4197  1.1  mrg s,@ACLOCAL@,$ACLOCAL,;t t
   4198  1.1  mrg s,@AUTOCONF@,$AUTOCONF,;t t
   4199  1.1  mrg s,@AUTOMAKE@,$AUTOMAKE,;t t
   4200  1.1  mrg s,@AUTOHEADER@,$AUTOHEADER,;t t
   4201  1.1  mrg s,@MAKEINFO@,$MAKEINFO,;t t
   4202  1.1  mrg s,@install_sh@,$install_sh,;t t
   4203  1.1  mrg s,@STRIP@,$STRIP,;t t
   4204  1.1  mrg s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
   4205  1.1  mrg s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
   4206  1.1  mrg s,@mkdir_p@,$mkdir_p,;t t
   4207  1.1  mrg s,@AWK@,$AWK,;t t
   4208  1.1  mrg s,@SET_MAKE@,$SET_MAKE,;t t
   4209  1.1  mrg s,@am__leading_dot@,$am__leading_dot,;t t
   4210  1.1  mrg s,@AMTAR@,$AMTAR,;t t
   4211  1.1  mrg s,@am__tar@,$am__tar,;t t
   4212  1.1  mrg s,@am__untar@,$am__untar,;t t
   4213  1.1  mrg s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
   4214  1.1  mrg s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
   4215  1.1  mrg s,@MAINT@,$MAINT,;t t
   4216  1.1  mrg s,@CC@,$CC,;t t
   4217  1.1  mrg s,@CFLAGS@,$CFLAGS,;t t
   4218  1.1  mrg s,@LDFLAGS@,$LDFLAGS,;t t
   4219  1.1  mrg s,@CPPFLAGS@,$CPPFLAGS,;t t
   4220  1.1  mrg s,@ac_ct_CC@,$ac_ct_CC,;t t
   4221  1.1  mrg s,@EXEEXT@,$EXEEXT,;t t
   4222  1.1  mrg s,@OBJEXT@,$OBJEXT,;t t
   4223  1.1  mrg s,@DEPDIR@,$DEPDIR,;t t
   4224  1.1  mrg s,@am__include@,$am__include,;t t
   4225  1.1  mrg s,@am__quote@,$am__quote,;t t
   4226  1.1  mrg s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
   4227  1.1  mrg s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
   4228  1.1  mrg s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
   4229  1.1  mrg s,@CCDEPMODE@,$CCDEPMODE,;t t
   4230  1.1  mrg s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
   4231  1.1  mrg s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
   4232  1.1  mrg s,@PKG_CONFIG@,$PKG_CONFIG,;t t
   4233  1.1  mrg s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
   4234  1.1  mrg s,@TMP_XAW_CFLAGS@,$TMP_XAW_CFLAGS,;t t
   4235  1.1  mrg s,@TMP_XAW_LIBS@,$TMP_XAW_LIBS,;t t
   4236  1.1  mrg s,@XAW_USE_XPRINT_TRUE@,$XAW_USE_XPRINT_TRUE,;t t
   4237  1.1  mrg s,@XAW_USE_XPRINT_FALSE@,$XAW_USE_XPRINT_FALSE,;t t
   4238  1.1  mrg s,@XMESSAGE_CFLAGS@,$XMESSAGE_CFLAGS,;t t
   4239  1.1  mrg s,@XMESSAGE_LIBS@,$XMESSAGE_LIBS,;t t
   4240  1.1  mrg s,@APPDEFS_CFLAGS@,$APPDEFS_CFLAGS,;t t
   4241  1.1  mrg s,@APPDEFS_LIBS@,$APPDEFS_LIBS,;t t
   4242  1.1  mrg s,@appdefaultdir@,$appdefaultdir,;t t
   4243  1.1  mrg s,@build@,$build,;t t
   4244  1.1  mrg s,@build_cpu@,$build_cpu,;t t
   4245  1.1  mrg s,@build_vendor@,$build_vendor,;t t
   4246  1.1  mrg s,@build_os@,$build_os,;t t
   4247  1.1  mrg s,@host@,$host,;t t
   4248  1.1  mrg s,@host_cpu@,$host_cpu,;t t
   4249  1.1  mrg s,@host_vendor@,$host_vendor,;t t
   4250  1.1  mrg s,@host_os@,$host_os,;t t
   4251  1.1  mrg s,@APP_MAN_SUFFIX@,$APP_MAN_SUFFIX,;t t
   4252  1.1  mrg s,@LIB_MAN_SUFFIX@,$LIB_MAN_SUFFIX,;t t
   4253  1.1  mrg s,@FILE_MAN_SUFFIX@,$FILE_MAN_SUFFIX,;t t
   4254  1.1  mrg s,@MISC_MAN_SUFFIX@,$MISC_MAN_SUFFIX,;t t
   4255  1.1  mrg s,@DRIVER_MAN_SUFFIX@,$DRIVER_MAN_SUFFIX,;t t
   4256  1.1  mrg s,@ADMIN_MAN_SUFFIX@,$ADMIN_MAN_SUFFIX,;t t
   4257  1.1  mrg s,@APP_MAN_DIR@,$APP_MAN_DIR,;t t
   4258  1.1  mrg s,@LIB_MAN_DIR@,$LIB_MAN_DIR,;t t
   4259  1.1  mrg s,@FILE_MAN_DIR@,$FILE_MAN_DIR,;t t
   4260  1.1  mrg s,@MISC_MAN_DIR@,$MISC_MAN_DIR,;t t
   4261  1.1  mrg s,@DRIVER_MAN_DIR@,$DRIVER_MAN_DIR,;t t
   4262  1.1  mrg s,@ADMIN_MAN_DIR@,$ADMIN_MAN_DIR,;t t
   4263  1.1  mrg s,@LIBOBJS@,$LIBOBJS,;t t
   4264  1.1  mrg s,@LTLIBOBJS@,$LTLIBOBJS,;t t
   4265  1.1  mrg CEOF
   4266  1.1  mrg 
   4267  1.1  mrg _ACEOF
   4268  1.1  mrg 
   4269  1.1  mrg   cat >>$CONFIG_STATUS <<\_ACEOF
   4270  1.1  mrg   # Split the substitutions into bite-sized pieces for seds with
   4271  1.1  mrg   # small command number limits, like on Digital OSF/1 and HP-UX.
   4272  1.1  mrg   ac_max_sed_lines=48
   4273  1.1  mrg   ac_sed_frag=1 # Number of current file.
   4274  1.1  mrg   ac_beg=1 # First line for current file.
   4275  1.1  mrg   ac_end=$ac_max_sed_lines # Line after last line for current file.
   4276  1.1  mrg   ac_more_lines=:
   4277  1.1  mrg   ac_sed_cmds=
   4278  1.1  mrg   while $ac_more_lines; do
   4279  1.1  mrg     if test $ac_beg -gt 1; then
   4280  1.1  mrg       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
   4281  1.1  mrg     else
   4282  1.1  mrg       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
   4283  1.1  mrg     fi
   4284  1.1  mrg     if test ! -s $tmp/subs.frag; then
   4285  1.1  mrg       ac_more_lines=false
   4286  1.1  mrg     else
   4287  1.1  mrg       # The purpose of the label and of the branching condition is to
   4288  1.1  mrg       # speed up the sed processing (if there are no `@' at all, there
   4289  1.1  mrg       # is no need to browse any of the substitutions).
   4290  1.1  mrg       # These are the two extra sed commands mentioned above.
   4291  1.1  mrg       (echo ':t
   4292  1.1  mrg   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
   4293  1.1  mrg       if test -z "$ac_sed_cmds"; then
   4294  1.1  mrg 	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
   4295  1.1  mrg       else
   4296  1.1  mrg 	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
   4297  1.1  mrg       fi
   4298  1.1  mrg       ac_sed_frag=`expr $ac_sed_frag + 1`
   4299  1.1  mrg       ac_beg=$ac_end
   4300  1.1  mrg       ac_end=`expr $ac_end + $ac_max_sed_lines`
   4301  1.1  mrg     fi
   4302  1.1  mrg   done
   4303  1.1  mrg   if test -z "$ac_sed_cmds"; then
   4304  1.1  mrg     ac_sed_cmds=cat
   4305  1.1  mrg   fi
   4306  1.1  mrg fi # test -n "$CONFIG_FILES"
   4307  1.1  mrg 
   4308  1.1  mrg _ACEOF
   4309  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4310  1.1  mrg for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
   4311  1.1  mrg   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
   4312  1.1  mrg   case $ac_file in
   4313  1.1  mrg   - | *:- | *:-:* ) # input from stdin
   4314  1.1  mrg 	cat >$tmp/stdin
   4315  1.1  mrg 	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4316  1.1  mrg 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4317  1.1  mrg   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4318  1.1  mrg 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4319  1.1  mrg   * )   ac_file_in=$ac_file.in ;;
   4320  1.1  mrg   esac
   4321  1.1  mrg 
   4322  1.1  mrg   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
   4323  1.1  mrg   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
   4324  1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4325  1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   4326  1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   4327  1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| \
   4328  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4329  1.1  mrg echo X"$ac_file" |
   4330  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4331  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4332  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4333  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4334  1.1  mrg   	  s/.*/./; q'`
   4335  1.1  mrg   { if $as_mkdir_p; then
   4336  1.1  mrg     mkdir -p "$ac_dir"
   4337  1.1  mrg   else
   4338  1.1  mrg     as_dir="$ac_dir"
   4339  1.1  mrg     as_dirs=
   4340  1.1  mrg     while test ! -d "$as_dir"; do
   4341  1.1  mrg       as_dirs="$as_dir $as_dirs"
   4342  1.1  mrg       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4343  1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4344  1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4345  1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   4346  1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| \
   4347  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4348  1.1  mrg echo X"$as_dir" |
   4349  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4350  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4351  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4352  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4353  1.1  mrg   	  s/.*/./; q'`
   4354  1.1  mrg     done
   4355  1.1  mrg     test ! -n "$as_dirs" || mkdir $as_dirs
   4356  1.1  mrg   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4357  1.1  mrg echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4358  1.1  mrg    { (exit 1); exit 1; }; }; }
   4359  1.1  mrg 
   4360  1.1  mrg   ac_builddir=.
   4361  1.1  mrg 
   4362  1.1  mrg if test "$ac_dir" != .; then
   4363  1.1  mrg   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   4364  1.1  mrg   # A "../" for each directory in $ac_dir_suffix.
   4365  1.1  mrg   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
   4366  1.1  mrg else
   4367  1.1  mrg   ac_dir_suffix= ac_top_builddir=
   4368  1.1  mrg fi
   4369  1.1  mrg 
   4370  1.1  mrg case $srcdir in
   4371  1.1  mrg   .)  # No --srcdir option.  We are building in place.
   4372  1.1  mrg     ac_srcdir=.
   4373  1.1  mrg     if test -z "$ac_top_builddir"; then
   4374  1.1  mrg        ac_top_srcdir=.
   4375  1.1  mrg     else
   4376  1.1  mrg        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
   4377  1.1  mrg     fi ;;
   4378  1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute path.
   4379  1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   4380  1.1  mrg     ac_top_srcdir=$srcdir ;;
   4381  1.1  mrg   *) # Relative path.
   4382  1.1  mrg     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
   4383  1.1  mrg     ac_top_srcdir=$ac_top_builddir$srcdir ;;
   4384  1.1  mrg esac
   4385  1.1  mrg 
   4386  1.1  mrg # Do not use `cd foo && pwd` to compute absolute paths, because
   4387  1.1  mrg # the directories may not exist.
   4388  1.1  mrg case `pwd` in
   4389  1.1  mrg .) ac_abs_builddir="$ac_dir";;
   4390  1.1  mrg *)
   4391  1.1  mrg   case "$ac_dir" in
   4392  1.1  mrg   .) ac_abs_builddir=`pwd`;;
   4393  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
   4394  1.1  mrg   *) ac_abs_builddir=`pwd`/"$ac_dir";;
   4395  1.1  mrg   esac;;
   4396  1.1  mrg esac
   4397  1.1  mrg case $ac_abs_builddir in
   4398  1.1  mrg .) ac_abs_top_builddir=${ac_top_builddir}.;;
   4399  1.1  mrg *)
   4400  1.1  mrg   case ${ac_top_builddir}. in
   4401  1.1  mrg   .) ac_abs_top_builddir=$ac_abs_builddir;;
   4402  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
   4403  1.1  mrg   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
   4404  1.1  mrg   esac;;
   4405  1.1  mrg esac
   4406  1.1  mrg case $ac_abs_builddir in
   4407  1.1  mrg .) ac_abs_srcdir=$ac_srcdir;;
   4408  1.1  mrg *)
   4409  1.1  mrg   case $ac_srcdir in
   4410  1.1  mrg   .) ac_abs_srcdir=$ac_abs_builddir;;
   4411  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
   4412  1.1  mrg   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
   4413  1.1  mrg   esac;;
   4414  1.1  mrg esac
   4415  1.1  mrg case $ac_abs_builddir in
   4416  1.1  mrg .) ac_abs_top_srcdir=$ac_top_srcdir;;
   4417  1.1  mrg *)
   4418  1.1  mrg   case $ac_top_srcdir in
   4419  1.1  mrg   .) ac_abs_top_srcdir=$ac_abs_builddir;;
   4420  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
   4421  1.1  mrg   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
   4422  1.1  mrg   esac;;
   4423  1.1  mrg esac
   4424  1.1  mrg 
   4425  1.1  mrg 
   4426  1.1  mrg   case $INSTALL in
   4427  1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   4428  1.1  mrg   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
   4429  1.1  mrg   esac
   4430  1.1  mrg 
   4431  1.1  mrg   if test x"$ac_file" != x-; then
   4432  1.1  mrg     { echo "$as_me:$LINENO: creating $ac_file" >&5
   4433  1.1  mrg echo "$as_me: creating $ac_file" >&6;}
   4434  1.1  mrg     rm -f "$ac_file"
   4435  1.1  mrg   fi
   4436  1.1  mrg   # Let's still pretend it is `configure' which instantiates (i.e., don't
   4437  1.1  mrg   # use $as_me), people would be surprised to read:
   4438  1.1  mrg   #    /* config.h.  Generated by config.status.  */
   4439  1.1  mrg   if test x"$ac_file" = x-; then
   4440  1.1  mrg     configure_input=
   4441  1.1  mrg   else
   4442  1.1  mrg     configure_input="$ac_file.  "
   4443  1.1  mrg   fi
   4444  1.1  mrg   configure_input=$configure_input"Generated from `echo $ac_file_in |
   4445  1.1  mrg 				     sed 's,.*/,,'` by configure."
   4446  1.1  mrg 
   4447  1.1  mrg   # First look for the input files in the build tree, otherwise in the
   4448  1.1  mrg   # src tree.
   4449  1.1  mrg   ac_file_inputs=`IFS=:
   4450  1.1  mrg     for f in $ac_file_in; do
   4451  1.1  mrg       case $f in
   4452  1.1  mrg       -) echo $tmp/stdin ;;
   4453  1.1  mrg       [\\/$]*)
   4454  1.1  mrg 	 # Absolute (can't be DOS-style, as IFS=:)
   4455  1.1  mrg 	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4456  1.1  mrg echo "$as_me: error: cannot find input file: $f" >&2;}
   4457  1.1  mrg    { (exit 1); exit 1; }; }
   4458  1.1  mrg 	 echo "$f";;
   4459  1.1  mrg       *) # Relative
   4460  1.1  mrg 	 if test -f "$f"; then
   4461  1.1  mrg 	   # Build tree
   4462  1.1  mrg 	   echo "$f"
   4463  1.1  mrg 	 elif test -f "$srcdir/$f"; then
   4464  1.1  mrg 	   # Source tree
   4465  1.1  mrg 	   echo "$srcdir/$f"
   4466  1.1  mrg 	 else
   4467  1.1  mrg 	   # /dev/null tree
   4468  1.1  mrg 	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4469  1.1  mrg echo "$as_me: error: cannot find input file: $f" >&2;}
   4470  1.1  mrg    { (exit 1); exit 1; }; }
   4471  1.1  mrg 	 fi;;
   4472  1.1  mrg       esac
   4473  1.1  mrg     done` || { (exit 1); exit 1; }
   4474  1.1  mrg _ACEOF
   4475  1.1  mrg cat >>$CONFIG_STATUS <<_ACEOF
   4476  1.1  mrg   sed "$ac_vpsub
   4477  1.1  mrg $extrasub
   4478  1.1  mrg _ACEOF
   4479  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4480  1.1  mrg :t
   4481  1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   4482  1.1  mrg s,@configure_input@,$configure_input,;t t
   4483  1.1  mrg s,@srcdir@,$ac_srcdir,;t t
   4484  1.1  mrg s,@abs_srcdir@,$ac_abs_srcdir,;t t
   4485  1.1  mrg s,@top_srcdir@,$ac_top_srcdir,;t t
   4486  1.1  mrg s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
   4487  1.1  mrg s,@builddir@,$ac_builddir,;t t
   4488  1.1  mrg s,@abs_builddir@,$ac_abs_builddir,;t t
   4489  1.1  mrg s,@top_builddir@,$ac_top_builddir,;t t
   4490  1.1  mrg s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
   4491  1.1  mrg s,@INSTALL@,$ac_INSTALL,;t t
   4492  1.1  mrg " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
   4493  1.1  mrg   rm -f $tmp/stdin
   4494  1.1  mrg   if test x"$ac_file" != x-; then
   4495  1.1  mrg     mv $tmp/out $ac_file
   4496  1.1  mrg   else
   4497  1.1  mrg     cat $tmp/out
   4498  1.1  mrg     rm -f $tmp/out
   4499  1.1  mrg   fi
   4500  1.1  mrg 
   4501  1.1  mrg done
   4502  1.1  mrg _ACEOF
   4503  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4504  1.1  mrg 
   4505  1.1  mrg #
   4506  1.1  mrg # CONFIG_HEADER section.
   4507  1.1  mrg #
   4508  1.1  mrg 
   4509  1.1  mrg # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
   4510  1.1  mrg # NAME is the cpp macro being defined and VALUE is the value it is being given.
   4511  1.1  mrg #
   4512  1.1  mrg # ac_d sets the value in "#define NAME VALUE" lines.
   4513  1.1  mrg ac_dA='s,^\([	 ]*\)#\([	 ]*define[	 ][	 ]*\)'
   4514  1.1  mrg ac_dB='[	 ].*$,\1#\2'
   4515  1.1  mrg ac_dC=' '
   4516  1.1  mrg ac_dD=',;t'
   4517  1.1  mrg # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
   4518  1.1  mrg ac_uA='s,^\([	 ]*\)#\([	 ]*\)undef\([	 ][	 ]*\)'
   4519  1.1  mrg ac_uB='$,\1#\2define\3'
   4520  1.1  mrg ac_uC=' '
   4521  1.1  mrg ac_uD=',;t'
   4522  1.1  mrg 
   4523  1.1  mrg for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   4524  1.1  mrg   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
   4525  1.1  mrg   case $ac_file in
   4526  1.1  mrg   - | *:- | *:-:* ) # input from stdin
   4527  1.1  mrg 	cat >$tmp/stdin
   4528  1.1  mrg 	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4529  1.1  mrg 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4530  1.1  mrg   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4531  1.1  mrg 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4532  1.1  mrg   * )   ac_file_in=$ac_file.in ;;
   4533  1.1  mrg   esac
   4534  1.1  mrg 
   4535  1.1  mrg   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
   4536  1.1  mrg echo "$as_me: creating $ac_file" >&6;}
   4537  1.1  mrg 
   4538  1.1  mrg   # First look for the input files in the build tree, otherwise in the
   4539  1.1  mrg   # src tree.
   4540  1.1  mrg   ac_file_inputs=`IFS=:
   4541  1.1  mrg     for f in $ac_file_in; do
   4542  1.1  mrg       case $f in
   4543  1.1  mrg       -) echo $tmp/stdin ;;
   4544  1.1  mrg       [\\/$]*)
   4545  1.1  mrg 	 # Absolute (can't be DOS-style, as IFS=:)
   4546  1.1  mrg 	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4547  1.1  mrg echo "$as_me: error: cannot find input file: $f" >&2;}
   4548  1.1  mrg    { (exit 1); exit 1; }; }
   4549  1.1  mrg 	 # Do quote $f, to prevent DOS paths from being IFS'd.
   4550  1.1  mrg 	 echo "$f";;
   4551  1.1  mrg       *) # Relative
   4552  1.1  mrg 	 if test -f "$f"; then
   4553  1.1  mrg 	   # Build tree
   4554  1.1  mrg 	   echo "$f"
   4555  1.1  mrg 	 elif test -f "$srcdir/$f"; then
   4556  1.1  mrg 	   # Source tree
   4557  1.1  mrg 	   echo "$srcdir/$f"
   4558  1.1  mrg 	 else
   4559  1.1  mrg 	   # /dev/null tree
   4560  1.1  mrg 	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4561  1.1  mrg echo "$as_me: error: cannot find input file: $f" >&2;}
   4562  1.1  mrg    { (exit 1); exit 1; }; }
   4563  1.1  mrg 	 fi;;
   4564  1.1  mrg       esac
   4565  1.1  mrg     done` || { (exit 1); exit 1; }
   4566  1.1  mrg   # Remove the trailing spaces.
   4567  1.1  mrg   sed 's/[	 ]*$//' $ac_file_inputs >$tmp/in
   4568  1.1  mrg 
   4569  1.1  mrg _ACEOF
   4570  1.1  mrg 
   4571  1.1  mrg # Transform confdefs.h into two sed scripts, `conftest.defines' and
   4572  1.1  mrg # `conftest.undefs', that substitutes the proper values into
   4573  1.1  mrg # config.h.in to produce config.h.  The first handles `#define'
   4574  1.1  mrg # templates, and the second `#undef' templates.
   4575  1.1  mrg # And first: Protect against being on the right side of a sed subst in
   4576  1.1  mrg # config.status.  Protect against being in an unquoted here document
   4577  1.1  mrg # in config.status.
   4578  1.1  mrg rm -f conftest.defines conftest.undefs
   4579  1.1  mrg # Using a here document instead of a string reduces the quoting nightmare.
   4580  1.1  mrg # Putting comments in sed scripts is not portable.
   4581  1.1  mrg #
   4582  1.1  mrg # `end' is used to avoid that the second main sed command (meant for
   4583  1.1  mrg # 0-ary CPP macros) applies to n-ary macro definitions.
   4584  1.1  mrg # See the Autoconf documentation for `clear'.
   4585  1.1  mrg cat >confdef2sed.sed <<\_ACEOF
   4586  1.1  mrg s/[\\&,]/\\&/g
   4587  1.1  mrg s,[\\$`],\\&,g
   4588  1.1  mrg t clear
   4589  1.1  mrg : clear
   4590  1.1  mrg s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
   4591  1.1  mrg t end
   4592  1.1  mrg s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
   4593  1.1  mrg : end
   4594  1.1  mrg _ACEOF
   4595  1.1  mrg # If some macros were called several times there might be several times
   4596  1.1  mrg # the same #defines, which is useless.  Nevertheless, we may not want to
   4597  1.1  mrg # sort them, since we want the *last* AC-DEFINE to be honored.
   4598  1.1  mrg uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
   4599  1.1  mrg sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
   4600  1.1  mrg rm -f confdef2sed.sed
   4601  1.1  mrg 
   4602  1.1  mrg # This sed command replaces #undef with comments.  This is necessary, for
   4603  1.1  mrg # example, in the case of _POSIX_SOURCE, which is predefined and required
   4604  1.1  mrg # on some systems where configure will not decide to define it.
   4605  1.1  mrg cat >>conftest.undefs <<\_ACEOF
   4606  1.1  mrg s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
   4607  1.1  mrg _ACEOF
   4608  1.1  mrg 
   4609  1.1  mrg # Break up conftest.defines because some shells have a limit on the size
   4610  1.1  mrg # of here documents, and old seds have small limits too (100 cmds).
   4611  1.1  mrg echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
   4612  1.1  mrg echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
   4613  1.1  mrg echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
   4614  1.1  mrg echo '  :' >>$CONFIG_STATUS
   4615  1.1  mrg rm -f conftest.tail
   4616  1.1  mrg while grep . conftest.defines >/dev/null
   4617  1.1  mrg do
   4618  1.1  mrg   # Write a limited-size here document to $tmp/defines.sed.
   4619  1.1  mrg   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
   4620  1.1  mrg   # Speed up: don't consider the non `#define' lines.
   4621  1.1  mrg   echo '/^[	 ]*#[	 ]*define/!b' >>$CONFIG_STATUS
   4622  1.1  mrg   # Work around the forget-to-reset-the-flag bug.
   4623  1.1  mrg   echo 't clr' >>$CONFIG_STATUS
   4624  1.1  mrg   echo ': clr' >>$CONFIG_STATUS
   4625  1.1  mrg   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
   4626  1.1  mrg   echo 'CEOF
   4627  1.1  mrg   sed -f $tmp/defines.sed $tmp/in >$tmp/out
   4628  1.1  mrg   rm -f $tmp/in
   4629  1.1  mrg   mv $tmp/out $tmp/in
   4630  1.1  mrg ' >>$CONFIG_STATUS
   4631  1.1  mrg   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
   4632  1.1  mrg   rm -f conftest.defines
   4633  1.1  mrg   mv conftest.tail conftest.defines
   4634  1.1  mrg done
   4635  1.1  mrg rm -f conftest.defines
   4636  1.1  mrg echo '  fi # grep' >>$CONFIG_STATUS
   4637  1.1  mrg echo >>$CONFIG_STATUS
   4638  1.1  mrg 
   4639  1.1  mrg # Break up conftest.undefs because some shells have a limit on the size
   4640  1.1  mrg # of here documents, and old seds have small limits too (100 cmds).
   4641  1.1  mrg echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
   4642  1.1  mrg rm -f conftest.tail
   4643  1.1  mrg while grep . conftest.undefs >/dev/null
   4644  1.1  mrg do
   4645  1.1  mrg   # Write a limited-size here document to $tmp/undefs.sed.
   4646  1.1  mrg   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
   4647  1.1  mrg   # Speed up: don't consider the non `#undef'
   4648  1.1  mrg   echo '/^[	 ]*#[	 ]*undef/!b' >>$CONFIG_STATUS
   4649  1.1  mrg   # Work around the forget-to-reset-the-flag bug.
   4650  1.1  mrg   echo 't clr' >>$CONFIG_STATUS
   4651  1.1  mrg   echo ': clr' >>$CONFIG_STATUS
   4652  1.1  mrg   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
   4653  1.1  mrg   echo 'CEOF
   4654  1.1  mrg   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
   4655  1.1  mrg   rm -f $tmp/in
   4656  1.1  mrg   mv $tmp/out $tmp/in
   4657  1.1  mrg ' >>$CONFIG_STATUS
   4658  1.1  mrg   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
   4659  1.1  mrg   rm -f conftest.undefs
   4660  1.1  mrg   mv conftest.tail conftest.undefs
   4661  1.1  mrg done
   4662  1.1  mrg rm -f conftest.undefs
   4663  1.1  mrg 
   4664  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4665  1.1  mrg   # Let's still pretend it is `configure' which instantiates (i.e., don't
   4666  1.1  mrg   # use $as_me), people would be surprised to read:
   4667  1.1  mrg   #    /* config.h.  Generated by config.status.  */
   4668  1.1  mrg   if test x"$ac_file" = x-; then
   4669  1.1  mrg     echo "/* Generated by configure.  */" >$tmp/config.h
   4670  1.1  mrg   else
   4671  1.1  mrg     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
   4672  1.1  mrg   fi
   4673  1.1  mrg   cat $tmp/in >>$tmp/config.h
   4674  1.1  mrg   rm -f $tmp/in
   4675  1.1  mrg   if test x"$ac_file" != x-; then
   4676  1.1  mrg     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
   4677  1.1  mrg       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
   4678  1.1  mrg echo "$as_me: $ac_file is unchanged" >&6;}
   4679  1.1  mrg     else
   4680  1.1  mrg       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
   4681  1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4682  1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   4683  1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   4684  1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| \
   4685  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4686  1.1  mrg echo X"$ac_file" |
   4687  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4688  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4689  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4690  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4691  1.1  mrg   	  s/.*/./; q'`
   4692  1.1  mrg       { if $as_mkdir_p; then
   4693  1.1  mrg     mkdir -p "$ac_dir"
   4694  1.1  mrg   else
   4695  1.1  mrg     as_dir="$ac_dir"
   4696  1.1  mrg     as_dirs=
   4697  1.1  mrg     while test ! -d "$as_dir"; do
   4698  1.1  mrg       as_dirs="$as_dir $as_dirs"
   4699  1.1  mrg       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4700  1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4701  1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4702  1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   4703  1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| \
   4704  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4705  1.1  mrg echo X"$as_dir" |
   4706  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4707  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4708  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4709  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4710  1.1  mrg   	  s/.*/./; q'`
   4711  1.1  mrg     done
   4712  1.1  mrg     test ! -n "$as_dirs" || mkdir $as_dirs
   4713  1.1  mrg   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4714  1.1  mrg echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4715  1.1  mrg    { (exit 1); exit 1; }; }; }
   4716  1.1  mrg 
   4717  1.1  mrg       rm -f $ac_file
   4718  1.1  mrg       mv $tmp/config.h $ac_file
   4719  1.1  mrg     fi
   4720  1.1  mrg   else
   4721  1.1  mrg     cat $tmp/config.h
   4722  1.1  mrg     rm -f $tmp/config.h
   4723  1.1  mrg   fi
   4724  1.1  mrg # Compute $ac_file's index in $config_headers.
   4725  1.1  mrg _am_stamp_count=1
   4726  1.1  mrg for _am_header in $config_headers :; do
   4727  1.1  mrg   case $_am_header in
   4728  1.1  mrg     $ac_file | $ac_file:* )
   4729  1.1  mrg       break ;;
   4730  1.1  mrg     * )
   4731  1.1  mrg       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   4732  1.1  mrg   esac
   4733  1.1  mrg done
   4734  1.1  mrg echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
   4735  1.1  mrg $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4736  1.1  mrg 	 X$ac_file : 'X\(//\)[^/]' \| \
   4737  1.1  mrg 	 X$ac_file : 'X\(//\)$' \| \
   4738  1.1  mrg 	 X$ac_file : 'X\(/\)' \| \
   4739  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4740  1.1  mrg echo X$ac_file |
   4741  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4742  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4743  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4744  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4745  1.1  mrg   	  s/.*/./; q'`/stamp-h$_am_stamp_count
   4746  1.1  mrg done
   4747  1.1  mrg _ACEOF
   4748  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4749  1.1  mrg 
   4750  1.1  mrg #
   4751  1.1  mrg # CONFIG_COMMANDS section.
   4752  1.1  mrg #
   4753  1.1  mrg for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
   4754  1.1  mrg   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
   4755  1.1  mrg   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4756  1.1  mrg   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
   4757  1.1  mrg $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4758  1.1  mrg 	 X"$ac_dest" : 'X\(//\)[^/]' \| \
   4759  1.1  mrg 	 X"$ac_dest" : 'X\(//\)$' \| \
   4760  1.1  mrg 	 X"$ac_dest" : 'X\(/\)' \| \
   4761  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4762  1.1  mrg echo X"$ac_dest" |
   4763  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4764  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4765  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4766  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4767  1.1  mrg   	  s/.*/./; q'`
   4768  1.1  mrg   { if $as_mkdir_p; then
   4769  1.1  mrg     mkdir -p "$ac_dir"
   4770  1.1  mrg   else
   4771  1.1  mrg     as_dir="$ac_dir"
   4772  1.1  mrg     as_dirs=
   4773  1.1  mrg     while test ! -d "$as_dir"; do
   4774  1.1  mrg       as_dirs="$as_dir $as_dirs"
   4775  1.1  mrg       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4776  1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4777  1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4778  1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   4779  1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| \
   4780  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4781  1.1  mrg echo X"$as_dir" |
   4782  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4783  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4784  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4785  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4786  1.1  mrg   	  s/.*/./; q'`
   4787  1.1  mrg     done
   4788  1.1  mrg     test ! -n "$as_dirs" || mkdir $as_dirs
   4789  1.1  mrg   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4790  1.1  mrg echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4791  1.1  mrg    { (exit 1); exit 1; }; }; }
   4792  1.1  mrg 
   4793  1.1  mrg   ac_builddir=.
   4794  1.1  mrg 
   4795  1.1  mrg if test "$ac_dir" != .; then
   4796  1.1  mrg   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   4797  1.1  mrg   # A "../" for each directory in $ac_dir_suffix.
   4798  1.1  mrg   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
   4799  1.1  mrg else
   4800  1.1  mrg   ac_dir_suffix= ac_top_builddir=
   4801  1.1  mrg fi
   4802  1.1  mrg 
   4803  1.1  mrg case $srcdir in
   4804  1.1  mrg   .)  # No --srcdir option.  We are building in place.
   4805  1.1  mrg     ac_srcdir=.
   4806  1.1  mrg     if test -z "$ac_top_builddir"; then
   4807  1.1  mrg        ac_top_srcdir=.
   4808  1.1  mrg     else
   4809  1.1  mrg        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
   4810  1.1  mrg     fi ;;
   4811  1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute path.
   4812  1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   4813  1.1  mrg     ac_top_srcdir=$srcdir ;;
   4814  1.1  mrg   *) # Relative path.
   4815  1.1  mrg     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
   4816  1.1  mrg     ac_top_srcdir=$ac_top_builddir$srcdir ;;
   4817  1.1  mrg esac
   4818  1.1  mrg 
   4819  1.1  mrg # Do not use `cd foo && pwd` to compute absolute paths, because
   4820  1.1  mrg # the directories may not exist.
   4821  1.1  mrg case `pwd` in
   4822  1.1  mrg .) ac_abs_builddir="$ac_dir";;
   4823  1.1  mrg *)
   4824  1.1  mrg   case "$ac_dir" in
   4825  1.1  mrg   .) ac_abs_builddir=`pwd`;;
   4826  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
   4827  1.1  mrg   *) ac_abs_builddir=`pwd`/"$ac_dir";;
   4828  1.1  mrg   esac;;
   4829  1.1  mrg esac
   4830  1.1  mrg case $ac_abs_builddir in
   4831  1.1  mrg .) ac_abs_top_builddir=${ac_top_builddir}.;;
   4832  1.1  mrg *)
   4833  1.1  mrg   case ${ac_top_builddir}. in
   4834  1.1  mrg   .) ac_abs_top_builddir=$ac_abs_builddir;;
   4835  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
   4836  1.1  mrg   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
   4837  1.1  mrg   esac;;
   4838  1.1  mrg esac
   4839  1.1  mrg case $ac_abs_builddir in
   4840  1.1  mrg .) ac_abs_srcdir=$ac_srcdir;;
   4841  1.1  mrg *)
   4842  1.1  mrg   case $ac_srcdir in
   4843  1.1  mrg   .) ac_abs_srcdir=$ac_abs_builddir;;
   4844  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
   4845  1.1  mrg   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
   4846  1.1  mrg   esac;;
   4847  1.1  mrg esac
   4848  1.1  mrg case $ac_abs_builddir in
   4849  1.1  mrg .) ac_abs_top_srcdir=$ac_top_srcdir;;
   4850  1.1  mrg *)
   4851  1.1  mrg   case $ac_top_srcdir in
   4852  1.1  mrg   .) ac_abs_top_srcdir=$ac_abs_builddir;;
   4853  1.1  mrg   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
   4854  1.1  mrg   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
   4855  1.1  mrg   esac;;
   4856  1.1  mrg esac
   4857  1.1  mrg 
   4858  1.1  mrg 
   4859  1.1  mrg   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
   4860  1.1  mrg echo "$as_me: executing $ac_dest commands" >&6;}
   4861  1.1  mrg   case $ac_dest in
   4862  1.1  mrg     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
   4863  1.1  mrg   # Strip MF so we end up with the name of the file.
   4864  1.1  mrg   mf=`echo "$mf" | sed -e 's/:.*$//'`
   4865  1.1  mrg   # Check whether this is an Automake generated Makefile or not.
   4866  1.1  mrg   # We used to match only the files named `Makefile.in', but
   4867  1.1  mrg   # some people rename them; so instead we look at the file content.
   4868  1.1  mrg   # Grep'ing the first line is not enough: some people post-process
   4869  1.1  mrg   # each Makefile.in and add a new line on top of each file to say so.
   4870  1.1  mrg   # So let's grep whole file.
   4871  1.1  mrg   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
   4872  1.1  mrg     dirpart=`(dirname "$mf") 2>/dev/null ||
   4873  1.1  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4874  1.1  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   4875  1.1  mrg 	 X"$mf" : 'X\(//\)$' \| \
   4876  1.1  mrg 	 X"$mf" : 'X\(/\)' \| \
   4877  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4878  1.1  mrg echo X"$mf" |
   4879  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4880  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4881  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4882  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4883  1.1  mrg   	  s/.*/./; q'`
   4884  1.1  mrg   else
   4885  1.1  mrg     continue
   4886  1.1  mrg   fi
   4887  1.1  mrg   # Extract the definition of DEPDIR, am__include, and am__quote
   4888  1.1  mrg   # from the Makefile without running `make'.
   4889  1.1  mrg   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   4890  1.1  mrg   test -z "$DEPDIR" && continue
   4891  1.1  mrg   am__include=`sed -n 's/^am__include = //p' < "$mf"`
   4892  1.1  mrg   test -z "am__include" && continue
   4893  1.1  mrg   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   4894  1.1  mrg   # When using ansi2knr, U may be empty or an underscore; expand it
   4895  1.1  mrg   U=`sed -n 's/^U = //p' < "$mf"`
   4896  1.1  mrg   # Find all dependency output files, they are included files with
   4897  1.1  mrg   # $(DEPDIR) in their names.  We invoke sed twice because it is the
   4898  1.1  mrg   # simplest approach to changing $(DEPDIR) to its actual value in the
   4899  1.1  mrg   # expansion.
   4900  1.1  mrg   for file in `sed -n "
   4901  1.1  mrg     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   4902  1.1  mrg        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   4903  1.1  mrg     # Make sure the directory exists.
   4904  1.1  mrg     test -f "$dirpart/$file" && continue
   4905  1.1  mrg     fdir=`(dirname "$file") 2>/dev/null ||
   4906  1.1  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4907  1.1  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   4908  1.1  mrg 	 X"$file" : 'X\(//\)$' \| \
   4909  1.1  mrg 	 X"$file" : 'X\(/\)' \| \
   4910  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4911  1.1  mrg echo X"$file" |
   4912  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4913  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4914  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4915  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4916  1.1  mrg   	  s/.*/./; q'`
   4917  1.1  mrg     { if $as_mkdir_p; then
   4918  1.1  mrg     mkdir -p $dirpart/$fdir
   4919  1.1  mrg   else
   4920  1.1  mrg     as_dir=$dirpart/$fdir
   4921  1.1  mrg     as_dirs=
   4922  1.1  mrg     while test ! -d "$as_dir"; do
   4923  1.1  mrg       as_dirs="$as_dir $as_dirs"
   4924  1.1  mrg       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4925  1.1  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4926  1.1  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4927  1.1  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   4928  1.1  mrg 	 X"$as_dir" : 'X\(/\)' \| \
   4929  1.1  mrg 	 .     : '\(.\)' 2>/dev/null ||
   4930  1.1  mrg echo X"$as_dir" |
   4931  1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4932  1.1  mrg   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4933  1.1  mrg   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4934  1.1  mrg   	  /^X\(\/\).*/{ s//\1/; q; }
   4935  1.1  mrg   	  s/.*/./; q'`
   4936  1.1  mrg     done
   4937  1.1  mrg     test ! -n "$as_dirs" || mkdir $as_dirs
   4938  1.1  mrg   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
   4939  1.1  mrg echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
   4940  1.1  mrg    { (exit 1); exit 1; }; }; }
   4941  1.1  mrg 
   4942  1.1  mrg     # echo "creating $dirpart/$file"
   4943  1.1  mrg     echo '# dummy' > "$dirpart/$file"
   4944  1.1  mrg   done
   4945  1.1  mrg done
   4946  1.1  mrg  ;;
   4947  1.1  mrg   esac
   4948  1.1  mrg done
   4949  1.1  mrg _ACEOF
   4950  1.1  mrg 
   4951  1.1  mrg cat >>$CONFIG_STATUS <<\_ACEOF
   4952  1.1  mrg 
   4953  1.1  mrg { (exit 0); exit 0; }
   4954  1.1  mrg _ACEOF
   4955  1.1  mrg chmod +x $CONFIG_STATUS
   4956  1.1  mrg ac_clean_files=$ac_clean_files_save
   4957  1.1  mrg 
   4958  1.1  mrg 
   4959  1.1  mrg # configure is writing to config.log, and then calls config.status.
   4960  1.1  mrg # config.status does its own redirection, appending to config.log.
   4961  1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   4962  1.1  mrg # by configure, so config.status won't be able to write to it; its
   4963  1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   4964  1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   4965  1.1  mrg # appended to by config.status.  When coming back to configure, we
   4966  1.1  mrg # need to make the FD available again.
   4967  1.1  mrg if test "$no_create" != yes; then
   4968  1.1  mrg   ac_cs_success=:
   4969  1.1  mrg   ac_config_status_args=
   4970  1.1  mrg   test "$silent" = yes &&
   4971  1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   4972  1.1  mrg   exec 5>/dev/null
   4973  1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   4974  1.1  mrg   exec 5>>config.log
   4975  1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   4976  1.1  mrg   # would make configure fail if this is the last instruction.
   4977  1.1  mrg   $ac_cs_success || { (exit 1); exit 1; }
   4978  1.1  mrg fi
   4979  1.1  mrg 
   4980