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configure revision 1.1
      1 #! /bin/sh
      2 # Guess values for system-dependent variables and create Makefiles.
      3 # Generated by GNU Autoconf 2.59 for x11perf 1.4.1.
      4 #
      5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
      6 #
      7 # Copyright (C) 2003 Free Software Foundation, Inc.
      8 # This configure script is free software; the Free Software Foundation
      9 # gives unlimited permission to copy, distribute and modify it.
     10 ## --------------------- ##
     11 ## M4sh Initialization.  ##
     12 ## --------------------- ##
     13 
     14 # Be Bourne compatible
     15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
     16   emulate sh
     17   NULLCMD=:
     18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     19   # is contrary to our usage.  Disable this feature.
     20   alias -g '${1+"$@"}'='"$@"'
     21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
     22   set -o posix
     23 fi
     24 DUALCASE=1; export DUALCASE # for MKS sh
     25 
     26 # Support unset when possible.
     27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     28   as_unset=unset
     29 else
     30   as_unset=false
     31 fi
     32 
     33 
     34 # Work around bugs in pre-3.0 UWIN ksh.
     35 $as_unset ENV MAIL MAILPATH
     36 PS1='$ '
     37 PS2='> '
     38 PS4='+ '
     39 
     40 # NLS nuisances.
     41 for as_var in \
     42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
     43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
     44   LC_TELEPHONE LC_TIME
     45 do
     46   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
     47     eval $as_var=C; export $as_var
     48   else
     49     $as_unset $as_var
     50   fi
     51 done
     52 
     53 # Required to use basename.
     54 if expr a : '\(a\)' >/dev/null 2>&1; then
     55   as_expr=expr
     56 else
     57   as_expr=false
     58 fi
     59 
     60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
     61   as_basename=basename
     62 else
     63   as_basename=false
     64 fi
     65 
     66 
     67 # Name of the executable.
     68 as_me=`$as_basename "$0" ||
     69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
     70 	 X"$0" : 'X\(//\)$' \| \
     71 	 X"$0" : 'X\(/\)$' \| \
     72 	 .     : '\(.\)' 2>/dev/null ||
     73 echo X/"$0" |
     74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
     75   	  /^X\/\(\/\/\)$/{ s//\1/; q; }
     76   	  /^X\/\(\/\).*/{ s//\1/; q; }
     77   	  s/.*/./; q'`
     78 
     79 
     80 # PATH needs CR, and LINENO needs CR and PATH.
     81 # Avoid depending upon Character Ranges.
     82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
     83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
     84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
     85 as_cr_digits='0123456789'
     86 as_cr_alnum=$as_cr_Letters$as_cr_digits
     87 
     88 # The user is always right.
     89 if test "${PATH_SEPARATOR+set}" != set; then
     90   echo "#! /bin/sh" >conf$$.sh
     91   echo  "exit 0"   >>conf$$.sh
     92   chmod +x conf$$.sh
     93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
     94     PATH_SEPARATOR=';'
     95   else
     96     PATH_SEPARATOR=:
     97   fi
     98   rm -f conf$$.sh
     99 fi
    100 
    101 
    102   as_lineno_1=$LINENO
    103   as_lineno_2=$LINENO
    104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    105   test "x$as_lineno_1" != "x$as_lineno_2" &&
    106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
    107   # Find who we are.  Look in the path if we contain no path at all
    108   # relative or not.
    109   case $0 in
    110     *[\\/]* ) as_myself=$0 ;;
    111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    112 for as_dir in $PATH
    113 do
    114   IFS=$as_save_IFS
    115   test -z "$as_dir" && as_dir=.
    116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    117 done
    118 
    119        ;;
    120   esac
    121   # We did not find ourselves, most probably we were run as `sh COMMAND'
    122   # in which case we are not to be found in the path.
    123   if test "x$as_myself" = x; then
    124     as_myself=$0
    125   fi
    126   if test ! -f "$as_myself"; then
    127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
    128    { (exit 1); exit 1; }; }
    129   fi
    130   case $CONFIG_SHELL in
    131   '')
    132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    134 do
    135   IFS=$as_save_IFS
    136   test -z "$as_dir" && as_dir=.
    137   for as_base in sh bash ksh sh5; do
    138 	 case $as_dir in
    139 	 /*)
    140 	   if ("$as_dir/$as_base" -c '
    141   as_lineno_1=$LINENO
    142   as_lineno_2=$LINENO
    143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    144   test "x$as_lineno_1" != "x$as_lineno_2" &&
    145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
    146 	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
    147 	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
    148 	     CONFIG_SHELL=$as_dir/$as_base
    149 	     export CONFIG_SHELL
    150 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
    151 	   fi;;
    152 	 esac
    153        done
    154 done
    155 ;;
    156   esac
    157 
    158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    159   # uniformly replaced by the line number.  The first 'sed' inserts a
    160   # line-number line before each line; the second 'sed' does the real
    161   # work.  The second script uses 'N' to pair each line-number line
    162   # with the numbered line, and appends trailing '-' during
    163   # substitution so that $LINENO is not a special case at line end.
    164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
    165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
    166   sed '=' <$as_myself |
    167     sed '
    168       N
    169       s,$,-,
    170       : loop
    171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
    172       t loop
    173       s,-$,,
    174       s,^['$as_cr_digits']*\n,,
    175     ' >$as_me.lineno &&
    176   chmod +x $as_me.lineno ||
    177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    178    { (exit 1); exit 1; }; }
    179 
    180   # Don't try to exec as it changes $[0], causing all sort of problems
    181   # (the dirname of $[0] is not the place where we might find the
    182   # original and so on.  Autoconf is especially sensible to this).
    183   . ./$as_me.lineno
    184   # Exit status is that of the last command.
    185   exit
    186 }
    187 
    188 
    189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
    190   *c*,-n*) ECHO_N= ECHO_C='
    191 ' ECHO_T='	' ;;
    192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
    193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
    194 esac
    195 
    196 if expr a : '\(a\)' >/dev/null 2>&1; then
    197   as_expr=expr
    198 else
    199   as_expr=false
    200 fi
    201 
    202 rm -f conf$$ conf$$.exe conf$$.file
    203 echo >conf$$.file
    204 if ln -s conf$$.file conf$$ 2>/dev/null; then
    205   # We could just check for DJGPP; but this test a) works b) is more generic
    206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
    207   if test -f conf$$.exe; then
    208     # Don't use ln at all; we don't have any links
    209     as_ln_s='cp -p'
    210   else
    211     as_ln_s='ln -s'
    212   fi
    213 elif ln conf$$.file conf$$ 2>/dev/null; then
    214   as_ln_s=ln
    215 else
    216   as_ln_s='cp -p'
    217 fi
    218 rm -f conf$$ conf$$.exe conf$$.file
    219 
    220 if mkdir -p . 2>/dev/null; then
    221   as_mkdir_p=:
    222 else
    223   test -d ./-p && rmdir ./-p
    224   as_mkdir_p=false
    225 fi
    226 
    227 as_executable_p="test -f"
    228 
    229 # Sed expression to map a string onto a valid CPP name.
    230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    231 
    232 # Sed expression to map a string onto a valid variable name.
    233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    234 
    235 
    236 # IFS
    237 # We need space, tab and new line, in precisely that order.
    238 as_nl='
    239 '
    240 IFS=" 	$as_nl"
    241 
    242 # CDPATH.
    243 $as_unset CDPATH
    244 
    245 
    246 # Name of the host.
    247 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
    248 # so uname gets run too.
    249 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    250 
    251 exec 6>&1
    252 
    253 #
    254 # Initializations.
    255 #
    256 ac_default_prefix=/usr/local
    257 ac_config_libobj_dir=.
    258 cross_compiling=no
    259 subdirs=
    260 MFLAGS=
    261 MAKEFLAGS=
    262 SHELL=${CONFIG_SHELL-/bin/sh}
    263 
    264 # Maximum number of lines to put in a shell here document.
    265 # This variable seems obsolete.  It should probably be removed, and
    266 # only ac_max_sed_lines should be used.
    267 : ${ac_max_here_lines=38}
    268 
    269 # Identity of this package.
    270 PACKAGE_NAME='x11perf'
    271 PACKAGE_TARNAME='x11perf'
    272 PACKAGE_VERSION='1.4.1'
    273 PACKAGE_STRING='x11perf 1.4.1'
    274 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    275 
    276 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 AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot 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 SED PKG_CONFIG ac_pt_PKG_CONFIG X11PERF_CFLAGS X11PERF_LIBS XRENDER_CFLAGS XRENDER_LIBS XFT_CFLAGS XFT_LIBS XEXT_CFLAGS XEXT_LIBS 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 ac_subst_files=''
    278 
    279 # Initialize some variables set by options.
    280 ac_init_help=
    281 ac_init_version=false
    282 # The variables have the same names as the options, with
    283 # dashes changed to underlines.
    284 cache_file=/dev/null
    285 exec_prefix=NONE
    286 no_create=
    287 no_recursion=
    288 prefix=NONE
    289 program_prefix=NONE
    290 program_suffix=NONE
    291 program_transform_name=s,x,x,
    292 silent=
    293 site=
    294 srcdir=
    295 verbose=
    296 x_includes=NONE
    297 x_libraries=NONE
    298 
    299 # Installation directory options.
    300 # These are left unexpanded so users can "make install exec_prefix=/foo"
    301 # and all the variables that are supposed to be based on exec_prefix
    302 # by default will actually change.
    303 # Use braces instead of parens because sh, perl, etc. also accept them.
    304 bindir='${exec_prefix}/bin'
    305 sbindir='${exec_prefix}/sbin'
    306 libexecdir='${exec_prefix}/libexec'
    307 datadir='${prefix}/share'
    308 sysconfdir='${prefix}/etc'
    309 sharedstatedir='${prefix}/com'
    310 localstatedir='${prefix}/var'
    311 libdir='${exec_prefix}/lib'
    312 includedir='${prefix}/include'
    313 oldincludedir='/usr/include'
    314 infodir='${prefix}/info'
    315 mandir='${prefix}/man'
    316 
    317 ac_prev=
    318 for ac_option
    319 do
    320   # If the previous option needs an argument, assign it.
    321   if test -n "$ac_prev"; then
    322     eval "$ac_prev=\$ac_option"
    323     ac_prev=
    324     continue
    325   fi
    326 
    327   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
    328 
    329   # Accept the important Cygnus configure options, so we can diagnose typos.
    330 
    331   case $ac_option in
    332 
    333   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    334     ac_prev=bindir ;;
    335   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    336     bindir=$ac_optarg ;;
    337 
    338   -build | --build | --buil | --bui | --bu)
    339     ac_prev=build_alias ;;
    340   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    341     build_alias=$ac_optarg ;;
    342 
    343   -cache-file | --cache-file | --cache-fil | --cache-fi \
    344   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    345     ac_prev=cache_file ;;
    346   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    347   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    348     cache_file=$ac_optarg ;;
    349 
    350   --config-cache | -C)
    351     cache_file=config.cache ;;
    352 
    353   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    354     ac_prev=datadir ;;
    355   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
    356   | --da=*)
    357     datadir=$ac_optarg ;;
    358 
    359   -disable-* | --disable-*)
    360     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    361     # Reject names that are not valid shell variable names.
    362     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    363       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    364    { (exit 1); exit 1; }; }
    365     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    366     eval "enable_$ac_feature=no" ;;
    367 
    368   -enable-* | --enable-*)
    369     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    370     # Reject names that are not valid shell variable names.
    371     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    372       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
    373    { (exit 1); exit 1; }; }
    374     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    375     case $ac_option in
    376       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
    377       *) ac_optarg=yes ;;
    378     esac
    379     eval "enable_$ac_feature='$ac_optarg'" ;;
    380 
    381   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    382   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    383   | --exec | --exe | --ex)
    384     ac_prev=exec_prefix ;;
    385   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    386   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    387   | --exec=* | --exe=* | --ex=*)
    388     exec_prefix=$ac_optarg ;;
    389 
    390   -gas | --gas | --ga | --g)
    391     # Obsolete; use --with-gas.
    392     with_gas=yes ;;
    393 
    394   -help | --help | --hel | --he | -h)
    395     ac_init_help=long ;;
    396   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    397     ac_init_help=recursive ;;
    398   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    399     ac_init_help=short ;;
    400 
    401   -host | --host | --hos | --ho)
    402     ac_prev=host_alias ;;
    403   -host=* | --host=* | --hos=* | --ho=*)
    404     host_alias=$ac_optarg ;;
    405 
    406   -includedir | --includedir | --includedi | --included | --include \
    407   | --includ | --inclu | --incl | --inc)
    408     ac_prev=includedir ;;
    409   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    410   | --includ=* | --inclu=* | --incl=* | --inc=*)
    411     includedir=$ac_optarg ;;
    412 
    413   -infodir | --infodir | --infodi | --infod | --info | --inf)
    414     ac_prev=infodir ;;
    415   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    416     infodir=$ac_optarg ;;
    417 
    418   -libdir | --libdir | --libdi | --libd)
    419     ac_prev=libdir ;;
    420   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    421     libdir=$ac_optarg ;;
    422 
    423   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    424   | --libexe | --libex | --libe)
    425     ac_prev=libexecdir ;;
    426   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    427   | --libexe=* | --libex=* | --libe=*)
    428     libexecdir=$ac_optarg ;;
    429 
    430   -localstatedir | --localstatedir | --localstatedi | --localstated \
    431   | --localstate | --localstat | --localsta | --localst \
    432   | --locals | --local | --loca | --loc | --lo)
    433     ac_prev=localstatedir ;;
    434   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    435   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
    436   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    437     localstatedir=$ac_optarg ;;
    438 
    439   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    440     ac_prev=mandir ;;
    441   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    442     mandir=$ac_optarg ;;
    443 
    444   -nfp | --nfp | --nf)
    445     # Obsolete; use --without-fp.
    446     with_fp=no ;;
    447 
    448   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    449   | --no-cr | --no-c | -n)
    450     no_create=yes ;;
    451 
    452   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    453   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    454     no_recursion=yes ;;
    455 
    456   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    457   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    458   | --oldin | --oldi | --old | --ol | --o)
    459     ac_prev=oldincludedir ;;
    460   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    461   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    462   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    463     oldincludedir=$ac_optarg ;;
    464 
    465   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    466     ac_prev=prefix ;;
    467   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    468     prefix=$ac_optarg ;;
    469 
    470   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    471   | --program-pre | --program-pr | --program-p)
    472     ac_prev=program_prefix ;;
    473   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    474   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    475     program_prefix=$ac_optarg ;;
    476 
    477   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    478   | --program-suf | --program-su | --program-s)
    479     ac_prev=program_suffix ;;
    480   -program-suffix=* | --program-suffix=* | --program-suffi=* \
    481   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    482     program_suffix=$ac_optarg ;;
    483 
    484   -program-transform-name | --program-transform-name \
    485   | --program-transform-nam | --program-transform-na \
    486   | --program-transform-n | --program-transform- \
    487   | --program-transform | --program-transfor \
    488   | --program-transfo | --program-transf \
    489   | --program-trans | --program-tran \
    490   | --progr-tra | --program-tr | --program-t)
    491     ac_prev=program_transform_name ;;
    492   -program-transform-name=* | --program-transform-name=* \
    493   | --program-transform-nam=* | --program-transform-na=* \
    494   | --program-transform-n=* | --program-transform-=* \
    495   | --program-transform=* | --program-transfor=* \
    496   | --program-transfo=* | --program-transf=* \
    497   | --program-trans=* | --program-tran=* \
    498   | --progr-tra=* | --program-tr=* | --program-t=*)
    499     program_transform_name=$ac_optarg ;;
    500 
    501   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    502   | -silent | --silent | --silen | --sile | --sil)
    503     silent=yes ;;
    504 
    505   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    506     ac_prev=sbindir ;;
    507   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    508   | --sbi=* | --sb=*)
    509     sbindir=$ac_optarg ;;
    510 
    511   -sharedstatedir | --sharedstatedir | --sharedstatedi \
    512   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
    513   | --sharedst | --shareds | --shared | --share | --shar \
    514   | --sha | --sh)
    515     ac_prev=sharedstatedir ;;
    516   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
    517   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
    518   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
    519   | --sha=* | --sh=*)
    520     sharedstatedir=$ac_optarg ;;
    521 
    522   -site | --site | --sit)
    523     ac_prev=site ;;
    524   -site=* | --site=* | --sit=*)
    525     site=$ac_optarg ;;
    526 
    527   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    528     ac_prev=srcdir ;;
    529   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    530     srcdir=$ac_optarg ;;
    531 
    532   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
    533   | --syscon | --sysco | --sysc | --sys | --sy)
    534     ac_prev=sysconfdir ;;
    535   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
    536   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    537     sysconfdir=$ac_optarg ;;
    538 
    539   -target | --target | --targe | --targ | --tar | --ta | --t)
    540     ac_prev=target_alias ;;
    541   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    542     target_alias=$ac_optarg ;;
    543 
    544   -v | -verbose | --verbose | --verbos | --verbo | --verb)
    545     verbose=yes ;;
    546 
    547   -version | --version | --versio | --versi | --vers | -V)
    548     ac_init_version=: ;;
    549 
    550   -with-* | --with-*)
    551     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    552     # Reject names that are not valid shell variable names.
    553     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    554       { echo "$as_me: error: invalid package name: $ac_package" >&2
    555    { (exit 1); exit 1; }; }
    556     ac_package=`echo $ac_package| sed 's/-/_/g'`
    557     case $ac_option in
    558       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
    559       *) ac_optarg=yes ;;
    560     esac
    561     eval "with_$ac_package='$ac_optarg'" ;;
    562 
    563   -without-* | --without-*)
    564     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    565     # Reject names that are not valid shell variable names.
    566     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
    567       { echo "$as_me: error: invalid package name: $ac_package" >&2
    568    { (exit 1); exit 1; }; }
    569     ac_package=`echo $ac_package | sed 's/-/_/g'`
    570     eval "with_$ac_package=no" ;;
    571 
    572   --x)
    573     # Obsolete; use --with-x.
    574     with_x=yes ;;
    575 
    576   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
    577   | --x-incl | --x-inc | --x-in | --x-i)
    578     ac_prev=x_includes ;;
    579   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
    580   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    581     x_includes=$ac_optarg ;;
    582 
    583   -x-libraries | --x-libraries | --x-librarie | --x-librari \
    584   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    585     ac_prev=x_libraries ;;
    586   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
    587   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    588     x_libraries=$ac_optarg ;;
    589 
    590   -*) { echo "$as_me: error: unrecognized option: $ac_option
    591 Try \`$0 --help' for more information." >&2
    592    { (exit 1); exit 1; }; }
    593     ;;
    594 
    595   *=*)
    596     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    597     # Reject names that are not valid shell variable names.
    598     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    599       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    600    { (exit 1); exit 1; }; }
    601     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    602     eval "$ac_envvar='$ac_optarg'"
    603     export $ac_envvar ;;
    604 
    605   *)
    606     # FIXME: should be removed in autoconf 3.0.
    607     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    608     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    609       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    610     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    611     ;;
    612 
    613   esac
    614 done
    615 
    616 if test -n "$ac_prev"; then
    617   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    618   { echo "$as_me: error: missing argument to $ac_option" >&2
    619    { (exit 1); exit 1; }; }
    620 fi
    621 
    622 # Be sure to have absolute paths.
    623 for ac_var in exec_prefix prefix
    624 do
    625   eval ac_val=$`echo $ac_var`
    626   case $ac_val in
    627     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    628     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    629    { (exit 1); exit 1; }; };;
    630   esac
    631 done
    632 
    633 # Be sure to have absolute paths.
    634 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
    635 	      localstatedir libdir includedir oldincludedir infodir mandir
    636 do
    637   eval ac_val=$`echo $ac_var`
    638   case $ac_val in
    639     [\\/$]* | ?:[\\/]* ) ;;
    640     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    641    { (exit 1); exit 1; }; };;
    642   esac
    643 done
    644 
    645 # There might be people who depend on the old broken behavior: `$host'
    646 # used to hold the argument of --host etc.
    647 # FIXME: To remove some day.
    648 build=$build_alias
    649 host=$host_alias
    650 target=$target_alias
    651 
    652 # FIXME: To remove some day.
    653 if test "x$host_alias" != x; then
    654   if test "x$build_alias" = x; then
    655     cross_compiling=maybe
    656     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    657     If a cross compiler is detected then cross compile mode will be used." >&2
    658   elif test "x$build_alias" != "x$host_alias"; then
    659     cross_compiling=yes
    660   fi
    661 fi
    662 
    663 ac_tool_prefix=
    664 test -n "$host_alias" && ac_tool_prefix=$host_alias-
    665 
    666 test "$silent" = yes && exec 6>/dev/null
    667 
    668 
    669 # Find the source files, if location was not specified.
    670 if test -z "$srcdir"; then
    671   ac_srcdir_defaulted=yes
    672   # Try the directory containing this script, then its parent.
    673   ac_confdir=`(dirname "$0") 2>/dev/null ||
    674 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    675 	 X"$0" : 'X\(//\)[^/]' \| \
    676 	 X"$0" : 'X\(//\)$' \| \
    677 	 X"$0" : 'X\(/\)' \| \
    678 	 .     : '\(.\)' 2>/dev/null ||
    679 echo X"$0" |
    680     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
    681   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
    682   	  /^X\(\/\/\)$/{ s//\1/; q; }
    683   	  /^X\(\/\).*/{ s//\1/; q; }
    684   	  s/.*/./; q'`
    685   srcdir=$ac_confdir
    686   if test ! -r $srcdir/$ac_unique_file; then
    687     srcdir=..
    688   fi
    689 else
    690   ac_srcdir_defaulted=no
    691 fi
    692 if test ! -r $srcdir/$ac_unique_file; then
    693   if test "$ac_srcdir_defaulted" = yes; then
    694     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
    695    { (exit 1); exit 1; }; }
    696   else
    697     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    698    { (exit 1); exit 1; }; }
    699   fi
    700 fi
    701 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
    702   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
    703    { (exit 1); exit 1; }; }
    704 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
    705 ac_env_build_alias_set=${build_alias+set}
    706 ac_env_build_alias_value=$build_alias
    707 ac_cv_env_build_alias_set=${build_alias+set}
    708 ac_cv_env_build_alias_value=$build_alias
    709 ac_env_host_alias_set=${host_alias+set}
    710 ac_env_host_alias_value=$host_alias
    711 ac_cv_env_host_alias_set=${host_alias+set}
    712 ac_cv_env_host_alias_value=$host_alias
    713 ac_env_target_alias_set=${target_alias+set}
    714 ac_env_target_alias_value=$target_alias
    715 ac_cv_env_target_alias_set=${target_alias+set}
    716 ac_cv_env_target_alias_value=$target_alias
    717 ac_env_CC_set=${CC+set}
    718 ac_env_CC_value=$CC
    719 ac_cv_env_CC_set=${CC+set}
    720 ac_cv_env_CC_value=$CC
    721 ac_env_CFLAGS_set=${CFLAGS+set}
    722 ac_env_CFLAGS_value=$CFLAGS
    723 ac_cv_env_CFLAGS_set=${CFLAGS+set}
    724 ac_cv_env_CFLAGS_value=$CFLAGS
    725 ac_env_LDFLAGS_set=${LDFLAGS+set}
    726 ac_env_LDFLAGS_value=$LDFLAGS
    727 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
    728 ac_cv_env_LDFLAGS_value=$LDFLAGS
    729 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
    730 ac_env_CPPFLAGS_value=$CPPFLAGS
    731 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
    732 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
    733 ac_env_PKG_CONFIG_set=${PKG_CONFIG+set}
    734 ac_env_PKG_CONFIG_value=$PKG_CONFIG
    735 ac_cv_env_PKG_CONFIG_set=${PKG_CONFIG+set}
    736 ac_cv_env_PKG_CONFIG_value=$PKG_CONFIG
    737 ac_env_X11PERF_CFLAGS_set=${X11PERF_CFLAGS+set}
    738 ac_env_X11PERF_CFLAGS_value=$X11PERF_CFLAGS
    739 ac_cv_env_X11PERF_CFLAGS_set=${X11PERF_CFLAGS+set}
    740 ac_cv_env_X11PERF_CFLAGS_value=$X11PERF_CFLAGS
    741 ac_env_X11PERF_LIBS_set=${X11PERF_LIBS+set}
    742 ac_env_X11PERF_LIBS_value=$X11PERF_LIBS
    743 ac_cv_env_X11PERF_LIBS_set=${X11PERF_LIBS+set}
    744 ac_cv_env_X11PERF_LIBS_value=$X11PERF_LIBS
    745 ac_env_XRENDER_CFLAGS_set=${XRENDER_CFLAGS+set}
    746 ac_env_XRENDER_CFLAGS_value=$XRENDER_CFLAGS
    747 ac_cv_env_XRENDER_CFLAGS_set=${XRENDER_CFLAGS+set}
    748 ac_cv_env_XRENDER_CFLAGS_value=$XRENDER_CFLAGS
    749 ac_env_XRENDER_LIBS_set=${XRENDER_LIBS+set}
    750 ac_env_XRENDER_LIBS_value=$XRENDER_LIBS
    751 ac_cv_env_XRENDER_LIBS_set=${XRENDER_LIBS+set}
    752 ac_cv_env_XRENDER_LIBS_value=$XRENDER_LIBS
    753 ac_env_XFT_CFLAGS_set=${XFT_CFLAGS+set}
    754 ac_env_XFT_CFLAGS_value=$XFT_CFLAGS
    755 ac_cv_env_XFT_CFLAGS_set=${XFT_CFLAGS+set}
    756 ac_cv_env_XFT_CFLAGS_value=$XFT_CFLAGS
    757 ac_env_XFT_LIBS_set=${XFT_LIBS+set}
    758 ac_env_XFT_LIBS_value=$XFT_LIBS
    759 ac_cv_env_XFT_LIBS_set=${XFT_LIBS+set}
    760 ac_cv_env_XFT_LIBS_value=$XFT_LIBS
    761 ac_env_XEXT_CFLAGS_set=${XEXT_CFLAGS+set}
    762 ac_env_XEXT_CFLAGS_value=$XEXT_CFLAGS
    763 ac_cv_env_XEXT_CFLAGS_set=${XEXT_CFLAGS+set}
    764 ac_cv_env_XEXT_CFLAGS_value=$XEXT_CFLAGS
    765 ac_env_XEXT_LIBS_set=${XEXT_LIBS+set}
    766 ac_env_XEXT_LIBS_value=$XEXT_LIBS
    767 ac_cv_env_XEXT_LIBS_set=${XEXT_LIBS+set}
    768 ac_cv_env_XEXT_LIBS_value=$XEXT_LIBS
    769 
    770 #
    771 # Report the --help message.
    772 #
    773 if test "$ac_init_help" = "long"; then
    774   # Omit some internal or obsolete options to make the list less imposing.
    775   # This message is too long to be a string in the A/UX 3.1 sh.
    776   cat <<_ACEOF
    777 \`configure' configures x11perf 1.4.1 to adapt to many kinds of systems.
    778 
    779 Usage: $0 [OPTION]... [VAR=VALUE]...
    780 
    781 To assign environment variables (e.g., CC, CFLAGS...), specify them as
    782 VAR=VALUE.  See below for descriptions of some of the useful variables.
    783 
    784 Defaults for the options are specified in brackets.
    785 
    786 Configuration:
    787   -h, --help              display this help and exit
    788       --help=short        display options specific to this package
    789       --help=recursive    display the short help of all the included packages
    790   -V, --version           display version information and exit
    791   -q, --quiet, --silent   do not print \`checking...' messages
    792       --cache-file=FILE   cache test results in FILE [disabled]
    793   -C, --config-cache      alias for \`--cache-file=config.cache'
    794   -n, --no-create         do not create output files
    795       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
    796 
    797 _ACEOF
    798 
    799   cat <<_ACEOF
    800 Installation directories:
    801   --prefix=PREFIX         install architecture-independent files in PREFIX
    802 			  [$ac_default_prefix]
    803   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    804 			  [PREFIX]
    805 
    806 By default, \`make install' will install all the files in
    807 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
    808 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
    809 for instance \`--prefix=\$HOME'.
    810 
    811 For better control, use the options below.
    812 
    813 Fine tuning of the installation directories:
    814   --bindir=DIR           user executables [EPREFIX/bin]
    815   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    816   --libexecdir=DIR       program executables [EPREFIX/libexec]
    817   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
    818   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    819   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    820   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    821   --libdir=DIR           object code libraries [EPREFIX/lib]
    822   --includedir=DIR       C header files [PREFIX/include]
    823   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    824   --infodir=DIR          info documentation [PREFIX/info]
    825   --mandir=DIR           man documentation [PREFIX/man]
    826 _ACEOF
    827 
    828   cat <<\_ACEOF
    829 
    830 Program names:
    831   --program-prefix=PREFIX            prepend PREFIX to installed program names
    832   --program-suffix=SUFFIX            append SUFFIX to installed program names
    833   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
    834 
    835 System types:
    836   --build=BUILD     configure for building on BUILD [guessed]
    837   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
    838 _ACEOF
    839 fi
    840 
    841 if test -n "$ac_init_help"; then
    842   case $ac_init_help in
    843      short | recursive ) echo "Configuration of x11perf 1.4.1:";;
    844    esac
    845   cat <<\_ACEOF
    846 
    847 Optional Features:
    848   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    849   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
    850   --enable-maintainer-mode enable make rules and dependencies not useful
    851                           (and sometimes confusing) to the casual installer
    852   --disable-dependency-tracking Speeds up one-time builds
    853   --enable-dependency-tracking  Do not reject slow dependency extractors
    854 
    855 Optional Packages:
    856   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
    857   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
    858   --with-release-version=STRING
    859                           Use release version string in package name
    860 
    861 Some influential environment variables:
    862   CC          C compiler command
    863   CFLAGS      C compiler flags
    864   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
    865               nonstandard directory <lib dir>
    866   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
    867               headers in a nonstandard directory <include dir>
    868   PKG_CONFIG  path to pkg-config utility
    869   X11PERF_CFLAGS
    870               C compiler flags for X11PERF, overriding pkg-config
    871   X11PERF_LIBS
    872               linker flags for X11PERF, overriding pkg-config
    873   XRENDER_CFLAGS
    874               C compiler flags for XRENDER, overriding pkg-config
    875   XRENDER_LIBS
    876               linker flags for XRENDER, overriding pkg-config
    877   XFT_CFLAGS  C compiler flags for XFT, overriding pkg-config
    878   XFT_LIBS    linker flags for XFT, overriding pkg-config
    879   XEXT_CFLAGS C compiler flags for XEXT, overriding pkg-config
    880   XEXT_LIBS   linker flags for XEXT, overriding pkg-config
    881 
    882 Use these variables to override the choices made by `configure' or to help
    883 it to find libraries and programs with nonstandard names/locations.
    884 
    885 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
    886 _ACEOF
    887 fi
    888 
    889 if test "$ac_init_help" = "recursive"; then
    890   # If there are subdirs, report their specific --help.
    891   ac_popdir=`pwd`
    892   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    893     test -d $ac_dir || continue
    894     ac_builddir=.
    895 
    896 if test "$ac_dir" != .; then
    897   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
    898   # A "../" for each directory in $ac_dir_suffix.
    899   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
    900 else
    901   ac_dir_suffix= ac_top_builddir=
    902 fi
    903 
    904 case $srcdir in
    905   .)  # No --srcdir option.  We are building in place.
    906     ac_srcdir=.
    907     if test -z "$ac_top_builddir"; then
    908        ac_top_srcdir=.
    909     else
    910        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    911     fi ;;
    912   [\\/]* | ?:[\\/]* )  # Absolute path.
    913     ac_srcdir=$srcdir$ac_dir_suffix;
    914     ac_top_srcdir=$srcdir ;;
    915   *) # Relative path.
    916     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    917     ac_top_srcdir=$ac_top_builddir$srcdir ;;
    918 esac
    919 
    920 # Do not use `cd foo && pwd` to compute absolute paths, because
    921 # the directories may not exist.
    922 case `pwd` in
    923 .) ac_abs_builddir="$ac_dir";;
    924 *)
    925   case "$ac_dir" in
    926   .) ac_abs_builddir=`pwd`;;
    927   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
    928   *) ac_abs_builddir=`pwd`/"$ac_dir";;
    929   esac;;
    930 esac
    931 case $ac_abs_builddir in
    932 .) ac_abs_top_builddir=${ac_top_builddir}.;;
    933 *)
    934   case ${ac_top_builddir}. in
    935   .) ac_abs_top_builddir=$ac_abs_builddir;;
    936   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
    937   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
    938   esac;;
    939 esac
    940 case $ac_abs_builddir in
    941 .) ac_abs_srcdir=$ac_srcdir;;
    942 *)
    943   case $ac_srcdir in
    944   .) ac_abs_srcdir=$ac_abs_builddir;;
    945   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
    946   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
    947   esac;;
    948 esac
    949 case $ac_abs_builddir in
    950 .) ac_abs_top_srcdir=$ac_top_srcdir;;
    951 *)
    952   case $ac_top_srcdir in
    953   .) ac_abs_top_srcdir=$ac_abs_builddir;;
    954   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
    955   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
    956   esac;;
    957 esac
    958 
    959     cd $ac_dir
    960     # Check for guested configure; otherwise get Cygnus style configure.
    961     if test -f $ac_srcdir/configure.gnu; then
    962       echo
    963       $SHELL $ac_srcdir/configure.gnu  --help=recursive
    964     elif test -f $ac_srcdir/configure; then
    965       echo
    966       $SHELL $ac_srcdir/configure  --help=recursive
    967     elif test -f $ac_srcdir/configure.ac ||
    968 	   test -f $ac_srcdir/configure.in; then
    969       echo
    970       $ac_configure --help
    971     else
    972       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    973     fi
    974     cd $ac_popdir
    975   done
    976 fi
    977 
    978 test -n "$ac_init_help" && exit 0
    979 if $ac_init_version; then
    980   cat <<\_ACEOF
    981 x11perf configure 1.4.1
    982 generated by GNU Autoconf 2.59
    983 
    984 Copyright (C) 2003 Free Software Foundation, Inc.
    985 This configure script is free software; the Free Software Foundation
    986 gives unlimited permission to copy, distribute and modify it.
    987 _ACEOF
    988   exit 0
    989 fi
    990 exec 5>config.log
    991 cat >&5 <<_ACEOF
    992 This file contains any messages produced by compilers while
    993 running configure, to aid debugging if configure makes a mistake.
    994 
    995 It was created by x11perf $as_me 1.4.1, which was
    996 generated by GNU Autoconf 2.59.  Invocation command line was
    997 
    998   $ $0 $@
    999 
   1000 _ACEOF
   1001 {
   1002 cat <<_ASUNAME
   1003 ## --------- ##
   1004 ## Platform. ##
   1005 ## --------- ##
   1006 
   1007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1008 uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1009 uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1010 uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1011 uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1012 
   1013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1014 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1015 
   1016 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1017 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1019 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
   1020 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1021 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1022 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1023 
   1024 _ASUNAME
   1025 
   1026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1027 for as_dir in $PATH
   1028 do
   1029   IFS=$as_save_IFS
   1030   test -z "$as_dir" && as_dir=.
   1031   echo "PATH: $as_dir"
   1032 done
   1033 
   1034 } >&5
   1035 
   1036 cat >&5 <<_ACEOF
   1037 
   1038 
   1039 ## ----------- ##
   1040 ## Core tests. ##
   1041 ## ----------- ##
   1042 
   1043 _ACEOF
   1044 
   1045 
   1046 # Keep a trace of the command line.
   1047 # Strip out --no-create and --no-recursion so they do not pile up.
   1048 # Strip out --silent because we don't want to record it for future runs.
   1049 # Also quote any args containing shell meta-characters.
   1050 # Make two passes to allow for proper duplicate-argument suppression.
   1051 ac_configure_args=
   1052 ac_configure_args0=
   1053 ac_configure_args1=
   1054 ac_sep=
   1055 ac_must_keep_next=false
   1056 for ac_pass in 1 2
   1057 do
   1058   for ac_arg
   1059   do
   1060     case $ac_arg in
   1061     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1062     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1063     | -silent | --silent | --silen | --sile | --sil)
   1064       continue ;;
   1065     *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
   1066       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1067     esac
   1068     case $ac_pass in
   1069     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
   1070     2)
   1071       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
   1072       if test $ac_must_keep_next = true; then
   1073 	ac_must_keep_next=false # Got value, back to normal.
   1074       else
   1075 	case $ac_arg in
   1076 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1077 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1078 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1079 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1080 	    case "$ac_configure_args0 " in
   1081 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1082 	    esac
   1083 	    ;;
   1084 	  -* ) ac_must_keep_next=true ;;
   1085 	esac
   1086       fi
   1087       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
   1088       # Get rid of the leading space.
   1089       ac_sep=" "
   1090       ;;
   1091     esac
   1092   done
   1093 done
   1094 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
   1095 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
   1096 
   1097 # When interrupted or exit'd, cleanup temporary files, and complete
   1098 # config.log.  We remove comments because anyway the quotes in there
   1099 # would cause problems or look ugly.
   1100 # WARNING: Be sure not to use single quotes in there, as some shells,
   1101 # such as our DU 5.0 friend, will then `close' the trap.
   1102 trap 'exit_status=$?
   1103   # Save into config.log some information that might help in debugging.
   1104   {
   1105     echo
   1106 
   1107     cat <<\_ASBOX
   1108 ## ---------------- ##
   1109 ## Cache variables. ##
   1110 ## ---------------- ##
   1111 _ASBOX
   1112     echo
   1113     # The following way of writing the cache mishandles newlines in values,
   1114 {
   1115   (set) 2>&1 |
   1116     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
   1117     *ac_space=\ *)
   1118       sed -n \
   1119 	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
   1120 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
   1121       ;;
   1122     *)
   1123       sed -n \
   1124 	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
   1125       ;;
   1126     esac;
   1127 }
   1128     echo
   1129 
   1130     cat <<\_ASBOX
   1131 ## ----------------- ##
   1132 ## Output variables. ##
   1133 ## ----------------- ##
   1134 _ASBOX
   1135     echo
   1136     for ac_var in $ac_subst_vars
   1137     do
   1138       eval ac_val=$`echo $ac_var`
   1139       echo "$ac_var='"'"'$ac_val'"'"'"
   1140     done | sort
   1141     echo
   1142 
   1143     if test -n "$ac_subst_files"; then
   1144       cat <<\_ASBOX
   1145 ## ------------- ##
   1146 ## Output files. ##
   1147 ## ------------- ##
   1148 _ASBOX
   1149       echo
   1150       for ac_var in $ac_subst_files
   1151       do
   1152 	eval ac_val=$`echo $ac_var`
   1153 	echo "$ac_var='"'"'$ac_val'"'"'"
   1154       done | sort
   1155       echo
   1156     fi
   1157 
   1158     if test -s confdefs.h; then
   1159       cat <<\_ASBOX
   1160 ## ----------- ##
   1161 ## confdefs.h. ##
   1162 ## ----------- ##
   1163 _ASBOX
   1164       echo
   1165       sed "/^$/d" confdefs.h | sort
   1166       echo
   1167     fi
   1168     test "$ac_signal" != 0 &&
   1169       echo "$as_me: caught signal $ac_signal"
   1170     echo "$as_me: exit $exit_status"
   1171   } >&5
   1172   rm -f core *.core &&
   1173   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
   1174     exit $exit_status
   1175      ' 0
   1176 for ac_signal in 1 2 13 15; do
   1177   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
   1178 done
   1179 ac_signal=0
   1180 
   1181 # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1182 rm -rf conftest* confdefs.h
   1183 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
   1184 echo >confdefs.h
   1185 
   1186 # Predefined preprocessor variables.
   1187 
   1188 cat >>confdefs.h <<_ACEOF
   1189 #define PACKAGE_NAME "$PACKAGE_NAME"
   1190 _ACEOF
   1191 
   1192 
   1193 cat >>confdefs.h <<_ACEOF
   1194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1195 _ACEOF
   1196 
   1197 
   1198 cat >>confdefs.h <<_ACEOF
   1199 #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1200 _ACEOF
   1201 
   1202 
   1203 cat >>confdefs.h <<_ACEOF
   1204 #define PACKAGE_STRING "$PACKAGE_STRING"
   1205 _ACEOF
   1206 
   1207 
   1208 cat >>confdefs.h <<_ACEOF
   1209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1210 _ACEOF
   1211 
   1212 
   1213 # Let the site file select an alternate cache file if it wants to.
   1214 # Prefer explicitly selected file to automatically selected ones.
   1215 if test -z "$CONFIG_SITE"; then
   1216   if test "x$prefix" != xNONE; then
   1217     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
   1218   else
   1219     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
   1220   fi
   1221 fi
   1222 for ac_site_file in $CONFIG_SITE; do
   1223   if test -r "$ac_site_file"; then
   1224     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
   1225 echo "$as_me: loading site script $ac_site_file" >&6;}
   1226     sed 's/^/| /' "$ac_site_file" >&5
   1227     . "$ac_site_file"
   1228   fi
   1229 done
   1230 
   1231 if test -r "$cache_file"; then
   1232   # Some versions of bash will fail to source /dev/null (special
   1233   # files actually), so we avoid doing that.
   1234   if test -f "$cache_file"; then
   1235     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
   1236 echo "$as_me: loading cache $cache_file" >&6;}
   1237     case $cache_file in
   1238       [\\/]* | ?:[\\/]* ) . $cache_file;;
   1239       *)                      . ./$cache_file;;
   1240     esac
   1241   fi
   1242 else
   1243   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
   1244 echo "$as_me: creating cache $cache_file" >&6;}
   1245   >$cache_file
   1246 fi
   1247 
   1248 # Check that the precious variables saved in the cache have kept the same
   1249 # value.
   1250 ac_cache_corrupted=false
   1251 for ac_var in `(set) 2>&1 |
   1252 	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
   1253   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1254   eval ac_new_set=\$ac_env_${ac_var}_set
   1255   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
   1256   eval ac_new_val="\$ac_env_${ac_var}_value"
   1257   case $ac_old_set,$ac_new_set in
   1258     set,)
   1259       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1260 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1261       ac_cache_corrupted=: ;;
   1262     ,set)
   1263       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
   1264 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1265       ac_cache_corrupted=: ;;
   1266     ,);;
   1267     *)
   1268       if test "x$ac_old_val" != "x$ac_new_val"; then
   1269 	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
   1270 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1271 	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
   1272 echo "$as_me:   former value:  $ac_old_val" >&2;}
   1273 	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
   1274 echo "$as_me:   current value: $ac_new_val" >&2;}
   1275 	ac_cache_corrupted=:
   1276       fi;;
   1277   esac
   1278   # Pass precious variables to config.status.
   1279   if test "$ac_new_set" = set; then
   1280     case $ac_new_val in
   1281     *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
   1282       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1283     *) ac_arg=$ac_var=$ac_new_val ;;
   1284     esac
   1285     case " $ac_configure_args " in
   1286       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1287       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
   1288     esac
   1289   fi
   1290 done
   1291 if $ac_cache_corrupted; then
   1292   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
   1293 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1294   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
   1295 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   1296    { (exit 1); exit 1; }; }
   1297 fi
   1298 
   1299 ac_ext=c
   1300 ac_cpp='$CPP $CPPFLAGS'
   1301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1304 
   1305 
   1306 
   1307 
   1308 
   1309 
   1310 
   1311 
   1312 
   1313 
   1314 
   1315 
   1316 
   1317 
   1318 
   1319 
   1320 
   1321 
   1322 
   1323 
   1324 
   1325 
   1326 
   1327 
   1328 
   1329 
   1330 
   1331 am__api_version="1.7"
   1332 ac_aux_dir=
   1333 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   1334   if test -f $ac_dir/install-sh; then
   1335     ac_aux_dir=$ac_dir
   1336     ac_install_sh="$ac_aux_dir/install-sh -c"
   1337     break
   1338   elif test -f $ac_dir/install.sh; then
   1339     ac_aux_dir=$ac_dir
   1340     ac_install_sh="$ac_aux_dir/install.sh -c"
   1341     break
   1342   elif test -f $ac_dir/shtool; then
   1343     ac_aux_dir=$ac_dir
   1344     ac_install_sh="$ac_aux_dir/shtool install -c"
   1345     break
   1346   fi
   1347 done
   1348 if test -z "$ac_aux_dir"; then
   1349   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
   1350 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
   1351    { (exit 1); exit 1; }; }
   1352 fi
   1353 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
   1354 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
   1355 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
   1356 
   1357 # Find a good install program.  We prefer a C program (faster),
   1358 # so one script is as good as another.  But avoid the broken or
   1359 # incompatible versions:
   1360 # SysV /etc/install, /usr/sbin/install
   1361 # SunOS /usr/etc/install
   1362 # IRIX /sbin/install
   1363 # AIX /bin/install
   1364 # AmigaOS /C/install, which installs bootblocks on floppy discs
   1365 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   1366 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   1367 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   1368 # OS/2's system install, which has a completely different semantic
   1369 # ./install, which can be erroneously created by make from ./install.sh.
   1370 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   1371 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
   1372 if test -z "$INSTALL"; then
   1373 if test "${ac_cv_path_install+set}" = set; then
   1374   echo $ECHO_N "(cached) $ECHO_C" >&6
   1375 else
   1376   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1377 for as_dir in $PATH
   1378 do
   1379   IFS=$as_save_IFS
   1380   test -z "$as_dir" && as_dir=.
   1381   # Account for people who put trailing slashes in PATH elements.
   1382 case $as_dir/ in
   1383   ./ | .// | /cC/* | \
   1384   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   1385   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   1386   /usr/ucb/* ) ;;
   1387   *)
   1388     # OSF1 and SCO ODT 3.0 have their own names for install.
   1389     # Don't use installbsd from OSF since it installs stuff as root
   1390     # by default.
   1391     for ac_prog in ginstall scoinst install; do
   1392       for ac_exec_ext in '' $ac_executable_extensions; do
   1393 	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
   1394 	  if test $ac_prog = install &&
   1395 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1396 	    # AIX install.  It has an incompatible calling convention.
   1397 	    :
   1398 	  elif test $ac_prog = install &&
   1399 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   1400 	    # program-specific install script used by HP pwplus--don't use.
   1401 	    :
   1402 	  else
   1403 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   1404 	    break 3
   1405 	  fi
   1406 	fi
   1407       done
   1408     done
   1409     ;;
   1410 esac
   1411 done
   1412 
   1413 
   1414 fi
   1415   if test "${ac_cv_path_install+set}" = set; then
   1416     INSTALL=$ac_cv_path_install
   1417   else
   1418     # As a last resort, use the slow shell script.  We don't cache a
   1419     # path for INSTALL within a source directory, because that will
   1420     # break other packages using the cache if that directory is
   1421     # removed, or if the path is relative.
   1422     INSTALL=$ac_install_sh
   1423   fi
   1424 fi
   1425 echo "$as_me:$LINENO: result: $INSTALL" >&5
   1426 echo "${ECHO_T}$INSTALL" >&6
   1427 
   1428 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   1429 # It thinks the first close brace ends the variable substitution.
   1430 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   1431 
   1432 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   1433 
   1434 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   1435 
   1436 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
   1437 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
   1438 # Just in case
   1439 sleep 1
   1440 echo timestamp > conftest.file
   1441 # Do `set' in a subshell so we don't clobber the current shell's
   1442 # arguments.  Must try -L first in case configure is actually a
   1443 # symlink; some systems play weird games with the mod time of symlinks
   1444 # (eg FreeBSD returns the mod time of the symlink's containing
   1445 # directory).
   1446 if (
   1447    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   1448    if test "$*" = "X"; then
   1449       # -L didn't work.
   1450       set X `ls -t $srcdir/configure conftest.file`
   1451    fi
   1452    rm -f conftest.file
   1453    if test "$*" != "X $srcdir/configure conftest.file" \
   1454       && test "$*" != "X conftest.file $srcdir/configure"; then
   1455 
   1456       # If neither matched, then we have a broken ls.  This can happen
   1457       # if, for instance, CONFIG_SHELL is bash and it inherits a
   1458       # broken ls alias from the environment.  This has actually
   1459       # happened.  Such a system could not be considered "sane".
   1460       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
   1461 alias in your environment" >&5
   1462 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
   1463 alias in your environment" >&2;}
   1464    { (exit 1); exit 1; }; }
   1465    fi
   1466 
   1467    test "$2" = conftest.file
   1468    )
   1469 then
   1470    # Ok.
   1471    :
   1472 else
   1473    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
   1474 Check your system clock" >&5
   1475 echo "$as_me: error: newly created file is older than distributed files!
   1476 Check your system clock" >&2;}
   1477    { (exit 1); exit 1; }; }
   1478 fi
   1479 echo "$as_me:$LINENO: result: yes" >&5
   1480 echo "${ECHO_T}yes" >&6
   1481 test "$program_prefix" != NONE &&
   1482   program_transform_name="s,^,$program_prefix,;$program_transform_name"
   1483 # Use a double $ so make ignores it.
   1484 test "$program_suffix" != NONE &&
   1485   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
   1486 # Double any \ or $.  echo might interpret backslashes.
   1487 # By default was `s,x,x', remove it if useless.
   1488 cat <<\_ACEOF >conftest.sed
   1489 s/[\\$]/&&/g;s/;s,x,x,$//
   1490 _ACEOF
   1491 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
   1492 rm conftest.sed
   1493 
   1494 
   1495 # expand $ac_aux_dir to an absolute path
   1496 am_aux_dir=`cd $ac_aux_dir && pwd`
   1497 
   1498 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   1499 # Use eval to expand $SHELL
   1500 if eval "$MISSING --run true"; then
   1501   am_missing_run="$MISSING --run "
   1502 else
   1503   am_missing_run=
   1504   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
   1505 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   1506 fi
   1507 
   1508 for ac_prog in gawk mawk nawk awk
   1509 do
   1510   # Extract the first word of "$ac_prog", so it can be a program name with args.
   1511 set dummy $ac_prog; ac_word=$2
   1512 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1514 if test "${ac_cv_prog_AWK+set}" = set; then
   1515   echo $ECHO_N "(cached) $ECHO_C" >&6
   1516 else
   1517   if test -n "$AWK"; then
   1518   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   1519 else
   1520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1521 for as_dir in $PATH
   1522 do
   1523   IFS=$as_save_IFS
   1524   test -z "$as_dir" && as_dir=.
   1525   for ac_exec_ext in '' $ac_executable_extensions; do
   1526   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1527     ac_cv_prog_AWK="$ac_prog"
   1528     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1529     break 2
   1530   fi
   1531 done
   1532 done
   1533 
   1534 fi
   1535 fi
   1536 AWK=$ac_cv_prog_AWK
   1537 if test -n "$AWK"; then
   1538   echo "$as_me:$LINENO: result: $AWK" >&5
   1539 echo "${ECHO_T}$AWK" >&6
   1540 else
   1541   echo "$as_me:$LINENO: result: no" >&5
   1542 echo "${ECHO_T}no" >&6
   1543 fi
   1544 
   1545   test -n "$AWK" && break
   1546 done
   1547 
   1548 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   1549 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
   1550 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
   1551 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   1552   echo $ECHO_N "(cached) $ECHO_C" >&6
   1553 else
   1554   cat >conftest.make <<\_ACEOF
   1555 all:
   1556 	@echo 'ac_maketemp="$(MAKE)"'
   1557 _ACEOF
   1558 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
   1559 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
   1560 if test -n "$ac_maketemp"; then
   1561   eval ac_cv_prog_make_${ac_make}_set=yes
   1562 else
   1563   eval ac_cv_prog_make_${ac_make}_set=no
   1564 fi
   1565 rm -f conftest.make
   1566 fi
   1567 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
   1568   echo "$as_me:$LINENO: result: yes" >&5
   1569 echo "${ECHO_T}yes" >&6
   1570   SET_MAKE=
   1571 else
   1572   echo "$as_me:$LINENO: result: no" >&5
   1573 echo "${ECHO_T}no" >&6
   1574   SET_MAKE="MAKE=${MAKE-make}"
   1575 fi
   1576 
   1577 rm -rf .tst 2>/dev/null
   1578 mkdir .tst 2>/dev/null
   1579 if test -d .tst; then
   1580   am__leading_dot=.
   1581 else
   1582   am__leading_dot=_
   1583 fi
   1584 rmdir .tst 2>/dev/null
   1585 
   1586  # test to see if srcdir already configured
   1587 if test "`cd $srcdir && pwd`" != "`pwd`" &&
   1588    test -f $srcdir/config.status; then
   1589   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
   1590 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   1591    { (exit 1); exit 1; }; }
   1592 fi
   1593 
   1594 # test whether we have cygpath
   1595 if test -z "$CYGPATH_W"; then
   1596   if (cygpath --version) >/dev/null 2>/dev/null; then
   1597     CYGPATH_W='cygpath -w'
   1598   else
   1599     CYGPATH_W=echo
   1600   fi
   1601 fi
   1602 
   1603 
   1604 # Define the identity of the package.
   1605  PACKAGE='x11perf'
   1606  VERSION='1.4.1'
   1607 
   1608 
   1609 cat >>confdefs.h <<_ACEOF
   1610 #define PACKAGE "$PACKAGE"
   1611 _ACEOF
   1612 
   1613 
   1614 cat >>confdefs.h <<_ACEOF
   1615 #define VERSION "$VERSION"
   1616 _ACEOF
   1617 
   1618 # Some tools Automake needs.
   1619 
   1620 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   1621 
   1622 
   1623 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   1624 
   1625 
   1626 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   1627 
   1628 
   1629 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   1630 
   1631 
   1632 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   1633 
   1634 
   1635 AMTAR=${AMTAR-"${am_missing_run}tar"}
   1636 
   1637 install_sh=${install_sh-"$am_aux_dir/install-sh"}
   1638 
   1639 # Installed binaries are usually stripped using `strip' when the user
   1640 # run `make install-strip'.  However `strip' might not be the right
   1641 # tool to use in cross-compilation environments, therefore Automake
   1642 # will honor the `STRIP' environment variable to overrule this program.
   1643 if test "$cross_compiling" != no; then
   1644   if test -n "$ac_tool_prefix"; then
   1645   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   1646 set dummy ${ac_tool_prefix}strip; ac_word=$2
   1647 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1649 if test "${ac_cv_prog_STRIP+set}" = set; then
   1650   echo $ECHO_N "(cached) $ECHO_C" >&6
   1651 else
   1652   if test -n "$STRIP"; then
   1653   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   1654 else
   1655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1656 for as_dir in $PATH
   1657 do
   1658   IFS=$as_save_IFS
   1659   test -z "$as_dir" && as_dir=.
   1660   for ac_exec_ext in '' $ac_executable_extensions; do
   1661   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1662     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   1663     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1664     break 2
   1665   fi
   1666 done
   1667 done
   1668 
   1669 fi
   1670 fi
   1671 STRIP=$ac_cv_prog_STRIP
   1672 if test -n "$STRIP"; then
   1673   echo "$as_me:$LINENO: result: $STRIP" >&5
   1674 echo "${ECHO_T}$STRIP" >&6
   1675 else
   1676   echo "$as_me:$LINENO: result: no" >&5
   1677 echo "${ECHO_T}no" >&6
   1678 fi
   1679 
   1680 fi
   1681 if test -z "$ac_cv_prog_STRIP"; then
   1682   ac_ct_STRIP=$STRIP
   1683   # Extract the first word of "strip", so it can be a program name with args.
   1684 set dummy strip; ac_word=$2
   1685 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1687 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
   1688   echo $ECHO_N "(cached) $ECHO_C" >&6
   1689 else
   1690   if test -n "$ac_ct_STRIP"; then
   1691   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   1692 else
   1693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1694 for as_dir in $PATH
   1695 do
   1696   IFS=$as_save_IFS
   1697   test -z "$as_dir" && as_dir=.
   1698   for ac_exec_ext in '' $ac_executable_extensions; do
   1699   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1700     ac_cv_prog_ac_ct_STRIP="strip"
   1701     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1702     break 2
   1703   fi
   1704 done
   1705 done
   1706 
   1707   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
   1708 fi
   1709 fi
   1710 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   1711 if test -n "$ac_ct_STRIP"; then
   1712   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
   1713 echo "${ECHO_T}$ac_ct_STRIP" >&6
   1714 else
   1715   echo "$as_me:$LINENO: result: no" >&5
   1716 echo "${ECHO_T}no" >&6
   1717 fi
   1718 
   1719   STRIP=$ac_ct_STRIP
   1720 else
   1721   STRIP="$ac_cv_prog_STRIP"
   1722 fi
   1723 
   1724 fi
   1725 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
   1726 
   1727 # We need awk for the "check" target.  The system "awk" is bad on
   1728 # some platforms.
   1729 
   1730 
   1731 
   1732 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
   1733 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
   1734     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
   1735 if test "${enable_maintainer_mode+set}" = set; then
   1736   enableval="$enable_maintainer_mode"
   1737   USE_MAINTAINER_MODE=$enableval
   1738 else
   1739   USE_MAINTAINER_MODE=no
   1740 fi;
   1741   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
   1742 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
   1743 
   1744 
   1745 if test $USE_MAINTAINER_MODE = yes; then
   1746   MAINTAINER_MODE_TRUE=
   1747   MAINTAINER_MODE_FALSE='#'
   1748 else
   1749   MAINTAINER_MODE_TRUE='#'
   1750   MAINTAINER_MODE_FALSE=
   1751 fi
   1752 
   1753   MAINT=$MAINTAINER_MODE_TRUE
   1754 
   1755 
   1756 
   1757           ac_config_headers="$ac_config_headers config.h"
   1758 
   1759 
   1760 ac_ext=c
   1761 ac_cpp='$CPP $CPPFLAGS'
   1762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1765 if test -n "$ac_tool_prefix"; then
   1766   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   1767 set dummy ${ac_tool_prefix}gcc; ac_word=$2
   1768 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1770 if test "${ac_cv_prog_CC+set}" = set; then
   1771   echo $ECHO_N "(cached) $ECHO_C" >&6
   1772 else
   1773   if test -n "$CC"; then
   1774   ac_cv_prog_CC="$CC" # Let the user override the test.
   1775 else
   1776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1777 for as_dir in $PATH
   1778 do
   1779   IFS=$as_save_IFS
   1780   test -z "$as_dir" && as_dir=.
   1781   for ac_exec_ext in '' $ac_executable_extensions; do
   1782   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1783     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   1784     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1785     break 2
   1786   fi
   1787 done
   1788 done
   1789 
   1790 fi
   1791 fi
   1792 CC=$ac_cv_prog_CC
   1793 if test -n "$CC"; then
   1794   echo "$as_me:$LINENO: result: $CC" >&5
   1795 echo "${ECHO_T}$CC" >&6
   1796 else
   1797   echo "$as_me:$LINENO: result: no" >&5
   1798 echo "${ECHO_T}no" >&6
   1799 fi
   1800 
   1801 fi
   1802 if test -z "$ac_cv_prog_CC"; then
   1803   ac_ct_CC=$CC
   1804   # Extract the first word of "gcc", so it can be a program name with args.
   1805 set dummy gcc; ac_word=$2
   1806 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1808 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   1809   echo $ECHO_N "(cached) $ECHO_C" >&6
   1810 else
   1811   if test -n "$ac_ct_CC"; then
   1812   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   1813 else
   1814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1815 for as_dir in $PATH
   1816 do
   1817   IFS=$as_save_IFS
   1818   test -z "$as_dir" && as_dir=.
   1819   for ac_exec_ext in '' $ac_executable_extensions; do
   1820   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1821     ac_cv_prog_ac_ct_CC="gcc"
   1822     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1823     break 2
   1824   fi
   1825 done
   1826 done
   1827 
   1828 fi
   1829 fi
   1830 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   1831 if test -n "$ac_ct_CC"; then
   1832   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   1833 echo "${ECHO_T}$ac_ct_CC" >&6
   1834 else
   1835   echo "$as_me:$LINENO: result: no" >&5
   1836 echo "${ECHO_T}no" >&6
   1837 fi
   1838 
   1839   CC=$ac_ct_CC
   1840 else
   1841   CC="$ac_cv_prog_CC"
   1842 fi
   1843 
   1844 if test -z "$CC"; then
   1845   if test -n "$ac_tool_prefix"; then
   1846   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   1847 set dummy ${ac_tool_prefix}cc; ac_word=$2
   1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1850 if test "${ac_cv_prog_CC+set}" = set; then
   1851   echo $ECHO_N "(cached) $ECHO_C" >&6
   1852 else
   1853   if test -n "$CC"; then
   1854   ac_cv_prog_CC="$CC" # Let the user override the test.
   1855 else
   1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1857 for as_dir in $PATH
   1858 do
   1859   IFS=$as_save_IFS
   1860   test -z "$as_dir" && as_dir=.
   1861   for ac_exec_ext in '' $ac_executable_extensions; do
   1862   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1863     ac_cv_prog_CC="${ac_tool_prefix}cc"
   1864     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1865     break 2
   1866   fi
   1867 done
   1868 done
   1869 
   1870 fi
   1871 fi
   1872 CC=$ac_cv_prog_CC
   1873 if test -n "$CC"; then
   1874   echo "$as_me:$LINENO: result: $CC" >&5
   1875 echo "${ECHO_T}$CC" >&6
   1876 else
   1877   echo "$as_me:$LINENO: result: no" >&5
   1878 echo "${ECHO_T}no" >&6
   1879 fi
   1880 
   1881 fi
   1882 if test -z "$ac_cv_prog_CC"; then
   1883   ac_ct_CC=$CC
   1884   # Extract the first word of "cc", so it can be a program name with args.
   1885 set dummy cc; ac_word=$2
   1886 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1888 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   1889   echo $ECHO_N "(cached) $ECHO_C" >&6
   1890 else
   1891   if test -n "$ac_ct_CC"; then
   1892   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   1893 else
   1894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1895 for as_dir in $PATH
   1896 do
   1897   IFS=$as_save_IFS
   1898   test -z "$as_dir" && as_dir=.
   1899   for ac_exec_ext in '' $ac_executable_extensions; do
   1900   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1901     ac_cv_prog_ac_ct_CC="cc"
   1902     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1903     break 2
   1904   fi
   1905 done
   1906 done
   1907 
   1908 fi
   1909 fi
   1910 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   1911 if test -n "$ac_ct_CC"; then
   1912   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   1913 echo "${ECHO_T}$ac_ct_CC" >&6
   1914 else
   1915   echo "$as_me:$LINENO: result: no" >&5
   1916 echo "${ECHO_T}no" >&6
   1917 fi
   1918 
   1919   CC=$ac_ct_CC
   1920 else
   1921   CC="$ac_cv_prog_CC"
   1922 fi
   1923 
   1924 fi
   1925 if test -z "$CC"; then
   1926   # Extract the first word of "cc", so it can be a program name with args.
   1927 set dummy cc; ac_word=$2
   1928 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1930 if test "${ac_cv_prog_CC+set}" = set; then
   1931   echo $ECHO_N "(cached) $ECHO_C" >&6
   1932 else
   1933   if test -n "$CC"; then
   1934   ac_cv_prog_CC="$CC" # Let the user override the test.
   1935 else
   1936   ac_prog_rejected=no
   1937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1938 for as_dir in $PATH
   1939 do
   1940   IFS=$as_save_IFS
   1941   test -z "$as_dir" && as_dir=.
   1942   for ac_exec_ext in '' $ac_executable_extensions; do
   1943   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   1944     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   1945        ac_prog_rejected=yes
   1946        continue
   1947      fi
   1948     ac_cv_prog_CC="cc"
   1949     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   1950     break 2
   1951   fi
   1952 done
   1953 done
   1954 
   1955 if test $ac_prog_rejected = yes; then
   1956   # We found a bogon in the path, so make sure we never use it.
   1957   set dummy $ac_cv_prog_CC
   1958   shift
   1959   if test $# != 0; then
   1960     # We chose a different compiler from the bogus one.
   1961     # However, it has the same basename, so the bogon will be chosen
   1962     # first if we set CC to just the basename; use the full file name.
   1963     shift
   1964     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   1965   fi
   1966 fi
   1967 fi
   1968 fi
   1969 CC=$ac_cv_prog_CC
   1970 if test -n "$CC"; then
   1971   echo "$as_me:$LINENO: result: $CC" >&5
   1972 echo "${ECHO_T}$CC" >&6
   1973 else
   1974   echo "$as_me:$LINENO: result: no" >&5
   1975 echo "${ECHO_T}no" >&6
   1976 fi
   1977 
   1978 fi
   1979 if test -z "$CC"; then
   1980   if test -n "$ac_tool_prefix"; then
   1981   for ac_prog in cl
   1982   do
   1983     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   1984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   1985 echo "$as_me:$LINENO: checking for $ac_word" >&5
   1986 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   1987 if test "${ac_cv_prog_CC+set}" = set; then
   1988   echo $ECHO_N "(cached) $ECHO_C" >&6
   1989 else
   1990   if test -n "$CC"; then
   1991   ac_cv_prog_CC="$CC" # Let the user override the test.
   1992 else
   1993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1994 for as_dir in $PATH
   1995 do
   1996   IFS=$as_save_IFS
   1997   test -z "$as_dir" && as_dir=.
   1998   for ac_exec_ext in '' $ac_executable_extensions; do
   1999   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2000     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2001     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2002     break 2
   2003   fi
   2004 done
   2005 done
   2006 
   2007 fi
   2008 fi
   2009 CC=$ac_cv_prog_CC
   2010 if test -n "$CC"; then
   2011   echo "$as_me:$LINENO: result: $CC" >&5
   2012 echo "${ECHO_T}$CC" >&6
   2013 else
   2014   echo "$as_me:$LINENO: result: no" >&5
   2015 echo "${ECHO_T}no" >&6
   2016 fi
   2017 
   2018     test -n "$CC" && break
   2019   done
   2020 fi
   2021 if test -z "$CC"; then
   2022   ac_ct_CC=$CC
   2023   for ac_prog in cl
   2024 do
   2025   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2026 set dummy $ac_prog; ac_word=$2
   2027 echo "$as_me:$LINENO: checking for $ac_word" >&5
   2028 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   2029 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   2030   echo $ECHO_N "(cached) $ECHO_C" >&6
   2031 else
   2032   if test -n "$ac_ct_CC"; then
   2033   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2034 else
   2035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2036 for as_dir in $PATH
   2037 do
   2038   IFS=$as_save_IFS
   2039   test -z "$as_dir" && as_dir=.
   2040   for ac_exec_ext in '' $ac_executable_extensions; do
   2041   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2042     ac_cv_prog_ac_ct_CC="$ac_prog"
   2043     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2044     break 2
   2045   fi
   2046 done
   2047 done
   2048 
   2049 fi
   2050 fi
   2051 ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2052 if test -n "$ac_ct_CC"; then
   2053   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
   2054 echo "${ECHO_T}$ac_ct_CC" >&6
   2055 else
   2056   echo "$as_me:$LINENO: result: no" >&5
   2057 echo "${ECHO_T}no" >&6
   2058 fi
   2059 
   2060   test -n "$ac_ct_CC" && break
   2061 done
   2062 
   2063   CC=$ac_ct_CC
   2064 fi
   2065 
   2066 fi
   2067 
   2068 
   2069 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
   2070 See \`config.log' for more details." >&5
   2071 echo "$as_me: error: no acceptable C compiler found in \$PATH
   2072 See \`config.log' for more details." >&2;}
   2073    { (exit 1); exit 1; }; }
   2074 
   2075 # Provide some information about the compiler.
   2076 echo "$as_me:$LINENO:" \
   2077      "checking for C compiler version" >&5
   2078 ac_compiler=`set X $ac_compile; echo $2`
   2079 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
   2080   (eval $ac_compiler --version </dev/null >&5) 2>&5
   2081   ac_status=$?
   2082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2083   (exit $ac_status); }
   2084 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
   2085   (eval $ac_compiler -v </dev/null >&5) 2>&5
   2086   ac_status=$?
   2087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2088   (exit $ac_status); }
   2089 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
   2090   (eval $ac_compiler -V </dev/null >&5) 2>&5
   2091   ac_status=$?
   2092   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2093   (exit $ac_status); }
   2094 
   2095 cat >conftest.$ac_ext <<_ACEOF
   2096 /* confdefs.h.  */
   2097 _ACEOF
   2098 cat confdefs.h >>conftest.$ac_ext
   2099 cat >>conftest.$ac_ext <<_ACEOF
   2100 /* end confdefs.h.  */
   2101 
   2102 int
   2103 main ()
   2104 {
   2105 
   2106   ;
   2107   return 0;
   2108 }
   2109 _ACEOF
   2110 ac_clean_files_save=$ac_clean_files
   2111 ac_clean_files="$ac_clean_files a.out a.exe b.out"
   2112 # Try to create an executable without -o first, disregard a.out.
   2113 # It will help us diagnose broken compilers, and finding out an intuition
   2114 # of exeext.
   2115 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
   2116 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
   2117 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2118 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
   2119   (eval $ac_link_default) 2>&5
   2120   ac_status=$?
   2121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2122   (exit $ac_status); }; then
   2123   # Find the output, starting from the most likely.  This scheme is
   2124 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
   2125 # resort.
   2126 
   2127 # Be careful to initialize this variable, since it used to be cached.
   2128 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
   2129 ac_cv_exeext=
   2130 # b.out is created by i960 compilers.
   2131 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
   2132 do
   2133   test -f "$ac_file" || continue
   2134   case $ac_file in
   2135     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
   2136 	;;
   2137     conftest.$ac_ext )
   2138 	# This is the source file.
   2139 	;;
   2140     [ab].out )
   2141 	# We found the default executable, but exeext='' is most
   2142 	# certainly right.
   2143 	break;;
   2144     *.* )
   2145 	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2146 	# FIXME: I believe we export ac_cv_exeext for Libtool,
   2147 	# but it would be cool to find out if it's true.  Does anybody
   2148 	# maintain Libtool? --akim.
   2149 	export ac_cv_exeext
   2150 	break;;
   2151     * )
   2152 	break;;
   2153   esac
   2154 done
   2155 else
   2156   echo "$as_me: failed program was:" >&5
   2157 sed 's/^/| /' conftest.$ac_ext >&5
   2158 
   2159 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
   2160 See \`config.log' for more details." >&5
   2161 echo "$as_me: error: C compiler cannot create executables
   2162 See \`config.log' for more details." >&2;}
   2163    { (exit 77); exit 77; }; }
   2164 fi
   2165 
   2166 ac_exeext=$ac_cv_exeext
   2167 echo "$as_me:$LINENO: result: $ac_file" >&5
   2168 echo "${ECHO_T}$ac_file" >&6
   2169 
   2170 # Check the compiler produces executables we can run.  If not, either
   2171 # the compiler is broken, or we cross compile.
   2172 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
   2173 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
   2174 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
   2175 # If not cross compiling, check that we can run a simple program.
   2176 if test "$cross_compiling" != yes; then
   2177   if { ac_try='./$ac_file'
   2178   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2179   (eval $ac_try) 2>&5
   2180   ac_status=$?
   2181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2182   (exit $ac_status); }; }; then
   2183     cross_compiling=no
   2184   else
   2185     if test "$cross_compiling" = maybe; then
   2186 	cross_compiling=yes
   2187     else
   2188 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
   2189 If you meant to cross compile, use \`--host'.
   2190 See \`config.log' for more details." >&5
   2191 echo "$as_me: error: cannot run C compiled programs.
   2192 If you meant to cross compile, use \`--host'.
   2193 See \`config.log' for more details." >&2;}
   2194    { (exit 1); exit 1; }; }
   2195     fi
   2196   fi
   2197 fi
   2198 echo "$as_me:$LINENO: result: yes" >&5
   2199 echo "${ECHO_T}yes" >&6
   2200 
   2201 rm -f a.out a.exe conftest$ac_cv_exeext b.out
   2202 ac_clean_files=$ac_clean_files_save
   2203 # Check the compiler produces executables we can run.  If not, either
   2204 # the compiler is broken, or we cross compile.
   2205 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
   2206 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
   2207 echo "$as_me:$LINENO: result: $cross_compiling" >&5
   2208 echo "${ECHO_T}$cross_compiling" >&6
   2209 
   2210 echo "$as_me:$LINENO: checking for suffix of executables" >&5
   2211 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
   2212 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   2213   (eval $ac_link) 2>&5
   2214   ac_status=$?
   2215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2216   (exit $ac_status); }; then
   2217   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   2218 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   2219 # work properly (i.e., refer to `conftest.exe'), while it won't with
   2220 # `rm'.
   2221 for ac_file in conftest.exe conftest conftest.*; do
   2222   test -f "$ac_file" || continue
   2223   case $ac_file in
   2224     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
   2225     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2226 	  export ac_cv_exeext
   2227 	  break;;
   2228     * ) break;;
   2229   esac
   2230 done
   2231 else
   2232   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
   2233 See \`config.log' for more details." >&5
   2234 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
   2235 See \`config.log' for more details." >&2;}
   2236    { (exit 1); exit 1; }; }
   2237 fi
   2238 
   2239 rm -f conftest$ac_cv_exeext
   2240 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
   2241 echo "${ECHO_T}$ac_cv_exeext" >&6
   2242 
   2243 rm -f conftest.$ac_ext
   2244 EXEEXT=$ac_cv_exeext
   2245 ac_exeext=$EXEEXT
   2246 echo "$as_me:$LINENO: checking for suffix of object files" >&5
   2247 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
   2248 if test "${ac_cv_objext+set}" = set; then
   2249   echo $ECHO_N "(cached) $ECHO_C" >&6
   2250 else
   2251   cat >conftest.$ac_ext <<_ACEOF
   2252 /* confdefs.h.  */
   2253 _ACEOF
   2254 cat confdefs.h >>conftest.$ac_ext
   2255 cat >>conftest.$ac_ext <<_ACEOF
   2256 /* end confdefs.h.  */
   2257 
   2258 int
   2259 main ()
   2260 {
   2261 
   2262   ;
   2263   return 0;
   2264 }
   2265 _ACEOF
   2266 rm -f conftest.o conftest.obj
   2267 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2268   (eval $ac_compile) 2>&5
   2269   ac_status=$?
   2270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2271   (exit $ac_status); }; then
   2272   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   2273   case $ac_file in
   2274     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
   2275     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   2276        break;;
   2277   esac
   2278 done
   2279 else
   2280   echo "$as_me: failed program was:" >&5
   2281 sed 's/^/| /' conftest.$ac_ext >&5
   2282 
   2283 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
   2284 See \`config.log' for more details." >&5
   2285 echo "$as_me: error: cannot compute suffix of object files: cannot compile
   2286 See \`config.log' for more details." >&2;}
   2287    { (exit 1); exit 1; }; }
   2288 fi
   2289 
   2290 rm -f conftest.$ac_cv_objext conftest.$ac_ext
   2291 fi
   2292 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
   2293 echo "${ECHO_T}$ac_cv_objext" >&6
   2294 OBJEXT=$ac_cv_objext
   2295 ac_objext=$OBJEXT
   2296 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
   2297 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
   2298 if test "${ac_cv_c_compiler_gnu+set}" = set; then
   2299   echo $ECHO_N "(cached) $ECHO_C" >&6
   2300 else
   2301   cat >conftest.$ac_ext <<_ACEOF
   2302 /* confdefs.h.  */
   2303 _ACEOF
   2304 cat confdefs.h >>conftest.$ac_ext
   2305 cat >>conftest.$ac_ext <<_ACEOF
   2306 /* end confdefs.h.  */
   2307 
   2308 int
   2309 main ()
   2310 {
   2311 #ifndef __GNUC__
   2312        choke me
   2313 #endif
   2314 
   2315   ;
   2316   return 0;
   2317 }
   2318 _ACEOF
   2319 rm -f conftest.$ac_objext
   2320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2321   (eval $ac_compile) 2>conftest.er1
   2322   ac_status=$?
   2323   grep -v '^ *+' conftest.er1 >conftest.err
   2324   rm -f conftest.er1
   2325   cat conftest.err >&5
   2326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2327   (exit $ac_status); } &&
   2328 	 { ac_try='test -z "$ac_c_werror_flag"
   2329 			 || test ! -s conftest.err'
   2330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2331   (eval $ac_try) 2>&5
   2332   ac_status=$?
   2333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2334   (exit $ac_status); }; } &&
   2335 	 { ac_try='test -s conftest.$ac_objext'
   2336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2337   (eval $ac_try) 2>&5
   2338   ac_status=$?
   2339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2340   (exit $ac_status); }; }; then
   2341   ac_compiler_gnu=yes
   2342 else
   2343   echo "$as_me: failed program was:" >&5
   2344 sed 's/^/| /' conftest.$ac_ext >&5
   2345 
   2346 ac_compiler_gnu=no
   2347 fi
   2348 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2349 ac_cv_c_compiler_gnu=$ac_compiler_gnu
   2350 
   2351 fi
   2352 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
   2353 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
   2354 GCC=`test $ac_compiler_gnu = yes && echo yes`
   2355 ac_test_CFLAGS=${CFLAGS+set}
   2356 ac_save_CFLAGS=$CFLAGS
   2357 CFLAGS="-g"
   2358 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
   2359 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
   2360 if test "${ac_cv_prog_cc_g+set}" = set; then
   2361   echo $ECHO_N "(cached) $ECHO_C" >&6
   2362 else
   2363   cat >conftest.$ac_ext <<_ACEOF
   2364 /* confdefs.h.  */
   2365 _ACEOF
   2366 cat confdefs.h >>conftest.$ac_ext
   2367 cat >>conftest.$ac_ext <<_ACEOF
   2368 /* end confdefs.h.  */
   2369 
   2370 int
   2371 main ()
   2372 {
   2373 
   2374   ;
   2375   return 0;
   2376 }
   2377 _ACEOF
   2378 rm -f conftest.$ac_objext
   2379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2380   (eval $ac_compile) 2>conftest.er1
   2381   ac_status=$?
   2382   grep -v '^ *+' conftest.er1 >conftest.err
   2383   rm -f conftest.er1
   2384   cat conftest.err >&5
   2385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2386   (exit $ac_status); } &&
   2387 	 { ac_try='test -z "$ac_c_werror_flag"
   2388 			 || test ! -s conftest.err'
   2389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2390   (eval $ac_try) 2>&5
   2391   ac_status=$?
   2392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2393   (exit $ac_status); }; } &&
   2394 	 { ac_try='test -s conftest.$ac_objext'
   2395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2396   (eval $ac_try) 2>&5
   2397   ac_status=$?
   2398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2399   (exit $ac_status); }; }; then
   2400   ac_cv_prog_cc_g=yes
   2401 else
   2402   echo "$as_me: failed program was:" >&5
   2403 sed 's/^/| /' conftest.$ac_ext >&5
   2404 
   2405 ac_cv_prog_cc_g=no
   2406 fi
   2407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2408 fi
   2409 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
   2410 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
   2411 if test "$ac_test_CFLAGS" = set; then
   2412   CFLAGS=$ac_save_CFLAGS
   2413 elif test $ac_cv_prog_cc_g = yes; then
   2414   if test "$GCC" = yes; then
   2415     CFLAGS="-g -O2"
   2416   else
   2417     CFLAGS="-g"
   2418   fi
   2419 else
   2420   if test "$GCC" = yes; then
   2421     CFLAGS="-O2"
   2422   else
   2423     CFLAGS=
   2424   fi
   2425 fi
   2426 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
   2427 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
   2428 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   2429   echo $ECHO_N "(cached) $ECHO_C" >&6
   2430 else
   2431   ac_cv_prog_cc_stdc=no
   2432 ac_save_CC=$CC
   2433 cat >conftest.$ac_ext <<_ACEOF
   2434 /* confdefs.h.  */
   2435 _ACEOF
   2436 cat confdefs.h >>conftest.$ac_ext
   2437 cat >>conftest.$ac_ext <<_ACEOF
   2438 /* end confdefs.h.  */
   2439 #include <stdarg.h>
   2440 #include <stdio.h>
   2441 #include <sys/types.h>
   2442 #include <sys/stat.h>
   2443 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   2444 struct buf { int x; };
   2445 FILE * (*rcsopen) (struct buf *, struct stat *, int);
   2446 static char *e (p, i)
   2447      char **p;
   2448      int i;
   2449 {
   2450   return p[i];
   2451 }
   2452 static char *f (char * (*g) (char **, int), char **p, ...)
   2453 {
   2454   char *s;
   2455   va_list v;
   2456   va_start (v,p);
   2457   s = g (p, va_arg (v,int));
   2458   va_end (v);
   2459   return s;
   2460 }
   2461 
   2462 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   2463    function prototypes and stuff, but not '\xHH' hex character constants.
   2464    These don't provoke an error unfortunately, instead are silently treated
   2465    as 'x'.  The following induces an error, until -std1 is added to get
   2466    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   2467    array size at least.  It's necessary to write '\x00'==0 to get something
   2468    that's true only with -std1.  */
   2469 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   2470 
   2471 int test (int i, double x);
   2472 struct s1 {int (*f) (int a);};
   2473 struct s2 {int (*f) (double a);};
   2474 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   2475 int argc;
   2476 char **argv;
   2477 int
   2478 main ()
   2479 {
   2480 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   2481   ;
   2482   return 0;
   2483 }
   2484 _ACEOF
   2485 # Don't try gcc -ansi; that turns off useful extensions and
   2486 # breaks some systems' header files.
   2487 # AIX			-qlanglvl=ansi
   2488 # Ultrix and OSF/1	-std1
   2489 # HP-UX 10.20 and later	-Ae
   2490 # HP-UX older versions	-Aa -D_HPUX_SOURCE
   2491 # SVR4			-Xc -D__EXTENSIONS__
   2492 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   2493 do
   2494   CC="$ac_save_CC $ac_arg"
   2495   rm -f conftest.$ac_objext
   2496 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2497   (eval $ac_compile) 2>conftest.er1
   2498   ac_status=$?
   2499   grep -v '^ *+' conftest.er1 >conftest.err
   2500   rm -f conftest.er1
   2501   cat conftest.err >&5
   2502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2503   (exit $ac_status); } &&
   2504 	 { ac_try='test -z "$ac_c_werror_flag"
   2505 			 || test ! -s conftest.err'
   2506   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2507   (eval $ac_try) 2>&5
   2508   ac_status=$?
   2509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2510   (exit $ac_status); }; } &&
   2511 	 { ac_try='test -s conftest.$ac_objext'
   2512   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2513   (eval $ac_try) 2>&5
   2514   ac_status=$?
   2515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2516   (exit $ac_status); }; }; then
   2517   ac_cv_prog_cc_stdc=$ac_arg
   2518 break
   2519 else
   2520   echo "$as_me: failed program was:" >&5
   2521 sed 's/^/| /' conftest.$ac_ext >&5
   2522 
   2523 fi
   2524 rm -f conftest.err conftest.$ac_objext
   2525 done
   2526 rm -f conftest.$ac_ext conftest.$ac_objext
   2527 CC=$ac_save_CC
   2528 
   2529 fi
   2530 
   2531 case "x$ac_cv_prog_cc_stdc" in
   2532   x|xno)
   2533     echo "$as_me:$LINENO: result: none needed" >&5
   2534 echo "${ECHO_T}none needed" >&6 ;;
   2535   *)
   2536     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
   2537 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
   2538     CC="$CC $ac_cv_prog_cc_stdc" ;;
   2539 esac
   2540 
   2541 # Some people use a C++ compiler to compile C.  Since we use `exit',
   2542 # in C++ we need to declare it.  In case someone uses the same compiler
   2543 # for both compiling C and C++ we need to have the C++ compiler decide
   2544 # the declaration of exit, since it's the most demanding environment.
   2545 cat >conftest.$ac_ext <<_ACEOF
   2546 #ifndef __cplusplus
   2547   choke me
   2548 #endif
   2549 _ACEOF
   2550 rm -f conftest.$ac_objext
   2551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2552   (eval $ac_compile) 2>conftest.er1
   2553   ac_status=$?
   2554   grep -v '^ *+' conftest.er1 >conftest.err
   2555   rm -f conftest.er1
   2556   cat conftest.err >&5
   2557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2558   (exit $ac_status); } &&
   2559 	 { ac_try='test -z "$ac_c_werror_flag"
   2560 			 || test ! -s conftest.err'
   2561   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2562   (eval $ac_try) 2>&5
   2563   ac_status=$?
   2564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2565   (exit $ac_status); }; } &&
   2566 	 { ac_try='test -s conftest.$ac_objext'
   2567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2568   (eval $ac_try) 2>&5
   2569   ac_status=$?
   2570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2571   (exit $ac_status); }; }; then
   2572   for ac_declaration in \
   2573    '' \
   2574    'extern "C" void std::exit (int) throw (); using std::exit;' \
   2575    'extern "C" void std::exit (int); using std::exit;' \
   2576    'extern "C" void exit (int) throw ();' \
   2577    'extern "C" void exit (int);' \
   2578    'void exit (int);'
   2579 do
   2580   cat >conftest.$ac_ext <<_ACEOF
   2581 /* confdefs.h.  */
   2582 _ACEOF
   2583 cat confdefs.h >>conftest.$ac_ext
   2584 cat >>conftest.$ac_ext <<_ACEOF
   2585 /* end confdefs.h.  */
   2586 $ac_declaration
   2587 #include <stdlib.h>
   2588 int
   2589 main ()
   2590 {
   2591 exit (42);
   2592   ;
   2593   return 0;
   2594 }
   2595 _ACEOF
   2596 rm -f conftest.$ac_objext
   2597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2598   (eval $ac_compile) 2>conftest.er1
   2599   ac_status=$?
   2600   grep -v '^ *+' conftest.er1 >conftest.err
   2601   rm -f conftest.er1
   2602   cat conftest.err >&5
   2603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2604   (exit $ac_status); } &&
   2605 	 { ac_try='test -z "$ac_c_werror_flag"
   2606 			 || test ! -s conftest.err'
   2607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2608   (eval $ac_try) 2>&5
   2609   ac_status=$?
   2610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2611   (exit $ac_status); }; } &&
   2612 	 { ac_try='test -s conftest.$ac_objext'
   2613   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2614   (eval $ac_try) 2>&5
   2615   ac_status=$?
   2616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2617   (exit $ac_status); }; }; then
   2618   :
   2619 else
   2620   echo "$as_me: failed program was:" >&5
   2621 sed 's/^/| /' conftest.$ac_ext >&5
   2622 
   2623 continue
   2624 fi
   2625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2626   cat >conftest.$ac_ext <<_ACEOF
   2627 /* confdefs.h.  */
   2628 _ACEOF
   2629 cat confdefs.h >>conftest.$ac_ext
   2630 cat >>conftest.$ac_ext <<_ACEOF
   2631 /* end confdefs.h.  */
   2632 $ac_declaration
   2633 int
   2634 main ()
   2635 {
   2636 exit (42);
   2637   ;
   2638   return 0;
   2639 }
   2640 _ACEOF
   2641 rm -f conftest.$ac_objext
   2642 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   2643   (eval $ac_compile) 2>conftest.er1
   2644   ac_status=$?
   2645   grep -v '^ *+' conftest.er1 >conftest.err
   2646   rm -f conftest.er1
   2647   cat conftest.err >&5
   2648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2649   (exit $ac_status); } &&
   2650 	 { ac_try='test -z "$ac_c_werror_flag"
   2651 			 || test ! -s conftest.err'
   2652   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2653   (eval $ac_try) 2>&5
   2654   ac_status=$?
   2655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2656   (exit $ac_status); }; } &&
   2657 	 { ac_try='test -s conftest.$ac_objext'
   2658   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   2659   (eval $ac_try) 2>&5
   2660   ac_status=$?
   2661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   2662   (exit $ac_status); }; }; then
   2663   break
   2664 else
   2665   echo "$as_me: failed program was:" >&5
   2666 sed 's/^/| /' conftest.$ac_ext >&5
   2667 
   2668 fi
   2669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2670 done
   2671 rm -f conftest*
   2672 if test -n "$ac_declaration"; then
   2673   echo '#ifdef __cplusplus' >>confdefs.h
   2674   echo $ac_declaration      >>confdefs.h
   2675   echo '#endif'             >>confdefs.h
   2676 fi
   2677 
   2678 else
   2679   echo "$as_me: failed program was:" >&5
   2680 sed 's/^/| /' conftest.$ac_ext >&5
   2681 
   2682 fi
   2683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   2684 ac_ext=c
   2685 ac_cpp='$CPP $CPPFLAGS'
   2686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2689 DEPDIR="${am__leading_dot}deps"
   2690 
   2691           ac_config_commands="$ac_config_commands depfiles"
   2692 
   2693 
   2694 am_make=${MAKE-make}
   2695 cat > confinc << 'END'
   2696 am__doit:
   2697 	@echo done
   2698 .PHONY: am__doit
   2699 END
   2700 # If we don't find an include directive, just comment out the code.
   2701 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
   2702 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
   2703 am__include="#"
   2704 am__quote=
   2705 _am_result=none
   2706 # First try GNU make style include.
   2707 echo "include confinc" > confmf
   2708 # We grep out `Entering directory' and `Leaving directory'
   2709 # messages which can occur if `w' ends up in MAKEFLAGS.
   2710 # In particular we don't look at `^make:' because GNU make might
   2711 # be invoked under some other name (usually "gmake"), in which
   2712 # case it prints its new name instead of `make'.
   2713 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   2714    am__include=include
   2715    am__quote=
   2716    _am_result=GNU
   2717 fi
   2718 # Now try BSD make style include.
   2719 if test "$am__include" = "#"; then
   2720    echo '.include "confinc"' > confmf
   2721    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   2722       am__include=.include
   2723       am__quote="\""
   2724       _am_result=BSD
   2725    fi
   2726 fi
   2727 
   2728 
   2729 echo "$as_me:$LINENO: result: $_am_result" >&5
   2730 echo "${ECHO_T}$_am_result" >&6
   2731 rm -f confinc confmf
   2732 
   2733 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
   2734 if test "${enable_dependency_tracking+set}" = set; then
   2735   enableval="$enable_dependency_tracking"
   2736 
   2737 fi;
   2738 if test "x$enable_dependency_tracking" != xno; then
   2739   am_depcomp="$ac_aux_dir/depcomp"
   2740   AMDEPBACKSLASH='\'
   2741 fi
   2742 
   2743 
   2744 if test "x$enable_dependency_tracking" != xno; then
   2745   AMDEP_TRUE=
   2746   AMDEP_FALSE='#'
   2747 else
   2748   AMDEP_TRUE='#'
   2749   AMDEP_FALSE=
   2750 fi
   2751 
   2752 
   2753 
   2754 
   2755 depcc="$CC"   am_compiler_list=
   2756 
   2757 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
   2758 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
   2759 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   2760   echo $ECHO_N "(cached) $ECHO_C" >&6
   2761 else
   2762   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   2763   # We make a subdir and do the tests there.  Otherwise we can end up
   2764   # making bogus files that we don't know about and never remove.  For
   2765   # instance it was reported that on HP-UX the gcc test will end up
   2766   # making a dummy file named `D' -- because `-MD' means `put the output
   2767   # in D'.
   2768   mkdir conftest.dir
   2769   # Copy depcomp to subdir because otherwise we won't find it if we're
   2770   # using a relative directory.
   2771   cp "$am_depcomp" conftest.dir
   2772   cd conftest.dir
   2773   # We will build objects and dependencies in a subdirectory because
   2774   # it helps to detect inapplicable dependency modes.  For instance
   2775   # both Tru64's cc and ICC support -MD to output dependencies as a
   2776   # side effect of compilation, but ICC will put the dependencies in
   2777   # the current directory while Tru64 will put them in the object
   2778   # directory.
   2779   mkdir sub
   2780 
   2781   am_cv_CC_dependencies_compiler_type=none
   2782   if test "$am_compiler_list" = ""; then
   2783      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   2784   fi
   2785   for depmode in $am_compiler_list; do
   2786     # Setup a source with many dependencies, because some compilers
   2787     # like to wrap large dependency lists on column 80 (with \), and
   2788     # we should not choose a depcomp mode which is confused by this.
   2789     #
   2790     # We need to recreate these files for each test, as the compiler may
   2791     # overwrite some of them when testing with obscure command lines.
   2792     # This happens at least with the AIX C compiler.
   2793     : > sub/conftest.c
   2794     for i in 1 2 3 4 5 6; do
   2795       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   2796       : > sub/conftst$i.h
   2797     done
   2798     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   2799 
   2800     case $depmode in
   2801     nosideeffect)
   2802       # after this tag, mechanisms are not by side-effect, so they'll
   2803       # only be used when explicitly requested
   2804       if test "x$enable_dependency_tracking" = xyes; then
   2805 	continue
   2806       else
   2807 	break
   2808       fi
   2809       ;;
   2810     none) break ;;
   2811     esac
   2812     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   2813     # mode.  It turns out that the SunPro C++ compiler does not properly
   2814     # handle `-M -o', and we need to detect this.
   2815     if depmode=$depmode \
   2816        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   2817        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   2818        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   2819          >/dev/null 2>conftest.err &&
   2820        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   2821        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   2822        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   2823       # icc doesn't choke on unknown options, it will just issue warnings
   2824       # (even with -Werror).  So we grep stderr for any message
   2825       # that says an option was ignored.
   2826       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
   2827         am_cv_CC_dependencies_compiler_type=$depmode
   2828         break
   2829       fi
   2830     fi
   2831   done
   2832 
   2833   cd ..
   2834   rm -rf conftest.dir
   2835 else
   2836   am_cv_CC_dependencies_compiler_type=none
   2837 fi
   2838 
   2839 fi
   2840 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
   2841 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
   2842 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   2843 
   2844 
   2845 
   2846 if
   2847   test "x$enable_dependency_tracking" != xno \
   2848   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   2849   am__fastdepCC_TRUE=
   2850   am__fastdepCC_FALSE='#'
   2851 else
   2852   am__fastdepCC_TRUE='#'
   2853   am__fastdepCC_FALSE=
   2854 fi
   2855 
   2856 
   2857 # Find a good install program.  We prefer a C program (faster),
   2858 # so one script is as good as another.  But avoid the broken or
   2859 # incompatible versions:
   2860 # SysV /etc/install, /usr/sbin/install
   2861 # SunOS /usr/etc/install
   2862 # IRIX /sbin/install
   2863 # AIX /bin/install
   2864 # AmigaOS /C/install, which installs bootblocks on floppy discs
   2865 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2866 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2867 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2868 # OS/2's system install, which has a completely different semantic
   2869 # ./install, which can be erroneously created by make from ./install.sh.
   2870 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
   2871 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
   2872 if test -z "$INSTALL"; then
   2873 if test "${ac_cv_path_install+set}" = set; then
   2874   echo $ECHO_N "(cached) $ECHO_C" >&6
   2875 else
   2876   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2877 for as_dir in $PATH
   2878 do
   2879   IFS=$as_save_IFS
   2880   test -z "$as_dir" && as_dir=.
   2881   # Account for people who put trailing slashes in PATH elements.
   2882 case $as_dir/ in
   2883   ./ | .// | /cC/* | \
   2884   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2885   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
   2886   /usr/ucb/* ) ;;
   2887   *)
   2888     # OSF1 and SCO ODT 3.0 have their own names for install.
   2889     # Don't use installbsd from OSF since it installs stuff as root
   2890     # by default.
   2891     for ac_prog in ginstall scoinst install; do
   2892       for ac_exec_ext in '' $ac_executable_extensions; do
   2893 	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
   2894 	  if test $ac_prog = install &&
   2895 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2896 	    # AIX install.  It has an incompatible calling convention.
   2897 	    :
   2898 	  elif test $ac_prog = install &&
   2899 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2900 	    # program-specific install script used by HP pwplus--don't use.
   2901 	    :
   2902 	  else
   2903 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2904 	    break 3
   2905 	  fi
   2906 	fi
   2907       done
   2908     done
   2909     ;;
   2910 esac
   2911 done
   2912 
   2913 
   2914 fi
   2915   if test "${ac_cv_path_install+set}" = set; then
   2916     INSTALL=$ac_cv_path_install
   2917   else
   2918     # As a last resort, use the slow shell script.  We don't cache a
   2919     # path for INSTALL within a source directory, because that will
   2920     # break other packages using the cache if that directory is
   2921     # removed, or if the path is relative.
   2922     INSTALL=$ac_install_sh
   2923   fi
   2924 fi
   2925 echo "$as_me:$LINENO: result: $INSTALL" >&5
   2926 echo "${ECHO_T}$INSTALL" >&6
   2927 
   2928 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2929 # It thinks the first close brace ends the variable substitution.
   2930 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2931 
   2932 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2933 
   2934 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2935 
   2936 
   2937 # Extract the first word of "sed", so it can be a program name with args.
   2938 set dummy sed; ac_word=$2
   2939 echo "$as_me:$LINENO: checking for $ac_word" >&5
   2940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   2941 if test "${ac_cv_path_SED+set}" = set; then
   2942   echo $ECHO_N "(cached) $ECHO_C" >&6
   2943 else
   2944   case $SED in
   2945   [\\/]* | ?:[\\/]*)
   2946   ac_cv_path_SED="$SED" # Let the user override the test with a path.
   2947   ;;
   2948   *)
   2949   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2950 for as_dir in $PATH
   2951 do
   2952   IFS=$as_save_IFS
   2953   test -z "$as_dir" && as_dir=.
   2954   for ac_exec_ext in '' $ac_executable_extensions; do
   2955   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2956     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
   2957     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   2958     break 2
   2959   fi
   2960 done
   2961 done
   2962 
   2963   ;;
   2964 esac
   2965 fi
   2966 SED=$ac_cv_path_SED
   2967 
   2968 if test -n "$SED"; then
   2969   echo "$as_me:$LINENO: result: $SED" >&5
   2970 echo "${ECHO_T}$SED" >&6
   2971 else
   2972   echo "$as_me:$LINENO: result: no" >&5
   2973 echo "${ECHO_T}no" >&6
   2974 fi
   2975 
   2976 if [ -z $SED ] ; then
   2977    { { echo "$as_me:$LINENO: error: sed is needed to build x11perf" >&5
   2978 echo "$as_me: error: sed is needed to build x11perf" >&2;}
   2979    { (exit 1); exit 1; }; }
   2980 fi
   2981 
   2982 
   2983 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
   2984 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
   2985 if test "${ac_cv_type_signal+set}" = set; then
   2986   echo $ECHO_N "(cached) $ECHO_C" >&6
   2987 else
   2988   cat >conftest.$ac_ext <<_ACEOF
   2989 /* confdefs.h.  */
   2990 _ACEOF
   2991 cat confdefs.h >>conftest.$ac_ext
   2992 cat >>conftest.$ac_ext <<_ACEOF
   2993 /* end confdefs.h.  */
   2994 #include <sys/types.h>
   2995 #include <signal.h>
   2996 #ifdef signal
   2997 # undef signal
   2998 #endif
   2999 #ifdef __cplusplus
   3000 extern "C" void (*signal (int, void (*)(int)))(int);
   3001 #else
   3002 void (*signal ()) ();
   3003 #endif
   3004 
   3005 int
   3006 main ()
   3007 {
   3008 int i;
   3009   ;
   3010   return 0;
   3011 }
   3012 _ACEOF
   3013 rm -f conftest.$ac_objext
   3014 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   3015   (eval $ac_compile) 2>conftest.er1
   3016   ac_status=$?
   3017   grep -v '^ *+' conftest.er1 >conftest.err
   3018   rm -f conftest.er1
   3019   cat conftest.err >&5
   3020   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3021   (exit $ac_status); } &&
   3022 	 { ac_try='test -z "$ac_c_werror_flag"
   3023 			 || test ! -s conftest.err'
   3024   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   3025   (eval $ac_try) 2>&5
   3026   ac_status=$?
   3027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3028   (exit $ac_status); }; } &&
   3029 	 { ac_try='test -s conftest.$ac_objext'
   3030   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   3031   (eval $ac_try) 2>&5
   3032   ac_status=$?
   3033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3034   (exit $ac_status); }; }; then
   3035   ac_cv_type_signal=void
   3036 else
   3037   echo "$as_me: failed program was:" >&5
   3038 sed 's/^/| /' conftest.$ac_ext >&5
   3039 
   3040 ac_cv_type_signal=int
   3041 fi
   3042 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
   3043 fi
   3044 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
   3045 echo "${ECHO_T}$ac_cv_type_signal" >&6
   3046 
   3047 cat >>confdefs.h <<_ACEOF
   3048 #define RETSIGTYPE $ac_cv_type_signal
   3049 _ACEOF
   3050 
   3051 
   3052 
   3053 # Checks for pkg-config packages
   3054 
   3055 
   3056 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   3057 	if test -n "$ac_tool_prefix"; then
   3058   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   3059 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   3060 echo "$as_me:$LINENO: checking for $ac_word" >&5
   3061 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   3062 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
   3063   echo $ECHO_N "(cached) $ECHO_C" >&6
   3064 else
   3065   case $PKG_CONFIG in
   3066   [\\/]* | ?:[\\/]*)
   3067   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   3068   ;;
   3069   *)
   3070   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3071 for as_dir in $PATH
   3072 do
   3073   IFS=$as_save_IFS
   3074   test -z "$as_dir" && as_dir=.
   3075   for ac_exec_ext in '' $ac_executable_extensions; do
   3076   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3077     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   3078     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   3079     break 2
   3080   fi
   3081 done
   3082 done
   3083 
   3084   ;;
   3085 esac
   3086 fi
   3087 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   3088 
   3089 if test -n "$PKG_CONFIG"; then
   3090   echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
   3091 echo "${ECHO_T}$PKG_CONFIG" >&6
   3092 else
   3093   echo "$as_me:$LINENO: result: no" >&5
   3094 echo "${ECHO_T}no" >&6
   3095 fi
   3096 
   3097 fi
   3098 if test -z "$ac_cv_path_PKG_CONFIG"; then
   3099   ac_pt_PKG_CONFIG=$PKG_CONFIG
   3100   # Extract the first word of "pkg-config", so it can be a program name with args.
   3101 set dummy pkg-config; ac_word=$2
   3102 echo "$as_me:$LINENO: checking for $ac_word" >&5
   3103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
   3104 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
   3105   echo $ECHO_N "(cached) $ECHO_C" >&6
   3106 else
   3107   case $ac_pt_PKG_CONFIG in
   3108   [\\/]* | ?:[\\/]*)
   3109   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   3110   ;;
   3111   *)
   3112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3113 for as_dir in $PATH
   3114 do
   3115   IFS=$as_save_IFS
   3116   test -z "$as_dir" && as_dir=.
   3117   for ac_exec_ext in '' $ac_executable_extensions; do
   3118   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   3119     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   3120     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
   3121     break 2
   3122   fi
   3123 done
   3124 done
   3125 
   3126   ;;
   3127 esac
   3128 fi
   3129 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   3130 
   3131 if test -n "$ac_pt_PKG_CONFIG"; then
   3132   echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
   3133 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
   3134 else
   3135   echo "$as_me:$LINENO: result: no" >&5
   3136 echo "${ECHO_T}no" >&6
   3137 fi
   3138 
   3139   PKG_CONFIG=$ac_pt_PKG_CONFIG
   3140 else
   3141   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   3142 fi
   3143 
   3144 fi
   3145 if test -n "$PKG_CONFIG"; then
   3146 	_pkg_min_version=0.9.0
   3147 	echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
   3148 echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6
   3149 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   3150 		echo "$as_me:$LINENO: result: yes" >&5
   3151 echo "${ECHO_T}yes" >&6
   3152 	else
   3153 		echo "$as_me:$LINENO: result: no" >&5
   3154 echo "${ECHO_T}no" >&6
   3155 		PKG_CONFIG=""
   3156 	fi
   3157 
   3158 fi
   3159 
   3160 pkg_failed=no
   3161 echo "$as_me:$LINENO: checking for X11PERF" >&5
   3162 echo $ECHO_N "checking for X11PERF... $ECHO_C" >&6
   3163 
   3164 if test -n "$PKG_CONFIG"; then
   3165         if test -n "$PKG_CONFIG" && \
   3166     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmuu\"") >&5
   3167   ($PKG_CONFIG --exists --print-errors "x11 xmuu") 2>&5
   3168   ac_status=$?
   3169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3170   (exit $ac_status); }; then
   3171   pkg_cv_X11PERF_CFLAGS=`$PKG_CONFIG --cflags "x11 xmuu" 2>/dev/null`
   3172 else
   3173   pkg_failed=yes
   3174 fi
   3175 else
   3176 	pkg_failed=untried
   3177 fi
   3178 if test -n "$PKG_CONFIG"; then
   3179         if test -n "$PKG_CONFIG" && \
   3180     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmuu\"") >&5
   3181   ($PKG_CONFIG --exists --print-errors "x11 xmuu") 2>&5
   3182   ac_status=$?
   3183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3184   (exit $ac_status); }; then
   3185   pkg_cv_X11PERF_LIBS=`$PKG_CONFIG --libs "x11 xmuu" 2>/dev/null`
   3186 else
   3187   pkg_failed=yes
   3188 fi
   3189 else
   3190 	pkg_failed=untried
   3191 fi
   3192 
   3193 if test $pkg_failed = yes; then
   3194 	X11PERF_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xmuu"`
   3195 	# Put the nasty error message in config.log where it belongs
   3196 	echo "$X11PERF_PKG_ERRORS" 1>&5
   3197 
   3198 	{ { echo "$as_me:$LINENO: error: Package requirements (x11 xmuu) were not met.
   3199 Consider adjusting the PKG_CONFIG_PATH environment variable if you
   3200 installed software in a non-standard prefix.
   3201 
   3202 Alternatively you may set the X11PERF_CFLAGS and X11PERF_LIBS environment variables
   3203 to avoid the need to call pkg-config.  See the pkg-config man page for
   3204 more details." >&5
   3205 echo "$as_me: error: Package requirements (x11 xmuu) were not met.
   3206 Consider adjusting the PKG_CONFIG_PATH environment variable if you
   3207 installed software in a non-standard prefix.
   3208 
   3209 Alternatively you may set the X11PERF_CFLAGS and X11PERF_LIBS environment variables
   3210 to avoid the need to call pkg-config.  See the pkg-config man page for
   3211 more details." >&2;}
   3212    { (exit 1); exit 1; }; }
   3213 elif test $pkg_failed = untried; then
   3214 	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
   3215 is in your PATH or set the PKG_CONFIG environment variable to the full
   3216 path to pkg-config.
   3217 
   3218 Alternatively you may set the X11PERF_CFLAGS and X11PERF_LIBS environment variables
   3219 to avoid the need to call pkg-config.  See the pkg-config man page for
   3220 more details.
   3221 
   3222 To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   3223 See \`config.log' for more details." >&5
   3224 echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
   3225 is in your PATH or set the PKG_CONFIG environment variable to the full
   3226 path to pkg-config.
   3227 
   3228 Alternatively you may set the X11PERF_CFLAGS and X11PERF_LIBS environment variables
   3229 to avoid the need to call pkg-config.  See the pkg-config man page for
   3230 more details.
   3231 
   3232 To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.
   3233 See \`config.log' for more details." >&2;}
   3234    { (exit 1); exit 1; }; }
   3235 else
   3236 	X11PERF_CFLAGS=$pkg_cv_X11PERF_CFLAGS
   3237 	X11PERF_LIBS=$pkg_cv_X11PERF_LIBS
   3238         echo "$as_me:$LINENO: result: yes" >&5
   3239 echo "${ECHO_T}yes" >&6
   3240 	:
   3241 fi
   3242 
   3243 
   3244 
   3245 # Check for Xrender library
   3246 
   3247 pkg_failed=no
   3248 echo "$as_me:$LINENO: checking for XRENDER" >&5
   3249 echo $ECHO_N "checking for XRENDER... $ECHO_C" >&6
   3250 
   3251 if test -n "$PKG_CONFIG"; then
   3252         if test -n "$PKG_CONFIG" && \
   3253     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender\"") >&5
   3254   ($PKG_CONFIG --exists --print-errors "xrender") 2>&5
   3255   ac_status=$?
   3256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3257   (exit $ac_status); }; then
   3258   pkg_cv_XRENDER_CFLAGS=`$PKG_CONFIG --cflags "xrender" 2>/dev/null`
   3259 else
   3260   pkg_failed=yes
   3261 fi
   3262 else
   3263 	pkg_failed=untried
   3264 fi
   3265 if test -n "$PKG_CONFIG"; then
   3266         if test -n "$PKG_CONFIG" && \
   3267     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender\"") >&5
   3268   ($PKG_CONFIG --exists --print-errors "xrender") 2>&5
   3269   ac_status=$?
   3270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3271   (exit $ac_status); }; then
   3272   pkg_cv_XRENDER_LIBS=`$PKG_CONFIG --libs "xrender" 2>/dev/null`
   3273 else
   3274   pkg_failed=yes
   3275 fi
   3276 else
   3277 	pkg_failed=untried
   3278 fi
   3279 
   3280 if test $pkg_failed = yes; then
   3281 	XRENDER_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xrender"`
   3282 	# Put the nasty error message in config.log where it belongs
   3283 	echo "$XRENDER_PKG_ERRORS" 1>&5
   3284 
   3285 	xrender_found=no
   3286 elif test $pkg_failed = untried; then
   3287 	xrender_found=no
   3288 else
   3289 	XRENDER_CFLAGS=$pkg_cv_XRENDER_CFLAGS
   3290 	XRENDER_LIBS=$pkg_cv_XRENDER_LIBS
   3291         echo "$as_me:$LINENO: result: yes" >&5
   3292 echo "${ECHO_T}yes" >&6
   3293 	xrender_found=yes
   3294 fi
   3295 
   3296 
   3297 case "$xrender_found" in
   3298 yes)
   3299 
   3300 cat >>confdefs.h <<\_ACEOF
   3301 #define XRENDER 1
   3302 _ACEOF
   3303 
   3304 	;;
   3305 esac
   3306 
   3307 # Check for Xft library
   3308 
   3309 pkg_failed=no
   3310 echo "$as_me:$LINENO: checking for XFT" >&5
   3311 echo $ECHO_N "checking for XFT... $ECHO_C" >&6
   3312 
   3313 if test -n "$PKG_CONFIG"; then
   3314         if test -n "$PKG_CONFIG" && \
   3315     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xft\"") >&5
   3316   ($PKG_CONFIG --exists --print-errors "xft") 2>&5
   3317   ac_status=$?
   3318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3319   (exit $ac_status); }; then
   3320   pkg_cv_XFT_CFLAGS=`$PKG_CONFIG --cflags "xft" 2>/dev/null`
   3321 else
   3322   pkg_failed=yes
   3323 fi
   3324 else
   3325 	pkg_failed=untried
   3326 fi
   3327 if test -n "$PKG_CONFIG"; then
   3328         if test -n "$PKG_CONFIG" && \
   3329     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xft\"") >&5
   3330   ($PKG_CONFIG --exists --print-errors "xft") 2>&5
   3331   ac_status=$?
   3332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3333   (exit $ac_status); }; then
   3334   pkg_cv_XFT_LIBS=`$PKG_CONFIG --libs "xft" 2>/dev/null`
   3335 else
   3336   pkg_failed=yes
   3337 fi
   3338 else
   3339 	pkg_failed=untried
   3340 fi
   3341 
   3342 if test $pkg_failed = yes; then
   3343 	XFT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xft"`
   3344 	# Put the nasty error message in config.log where it belongs
   3345 	echo "$XFT_PKG_ERRORS" 1>&5
   3346 
   3347 	xft_found=no
   3348 elif test $pkg_failed = untried; then
   3349 	xft_found=no
   3350 else
   3351 	XFT_CFLAGS=$pkg_cv_XFT_CFLAGS
   3352 	XFT_LIBS=$pkg_cv_XFT_LIBS
   3353         echo "$as_me:$LINENO: result: yes" >&5
   3354 echo "${ECHO_T}yes" >&6
   3355 	xft_found=yes
   3356 fi
   3357 
   3358 
   3359 case "$xft_found" in
   3360 yes)
   3361 
   3362 cat >>confdefs.h <<\_ACEOF
   3363 #define XFT 1
   3364 _ACEOF
   3365 
   3366 	;;
   3367 esac
   3368 
   3369 # Check for MIT-SHM extension
   3370 
   3371 pkg_failed=no
   3372 echo "$as_me:$LINENO: checking for XEXT" >&5
   3373 echo $ECHO_N "checking for XEXT... $ECHO_C" >&6
   3374 
   3375 if test -n "$PKG_CONFIG"; then
   3376         if test -n "$PKG_CONFIG" && \
   3377     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xext\"") >&5
   3378   ($PKG_CONFIG --exists --print-errors "xext") 2>&5
   3379   ac_status=$?
   3380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3381   (exit $ac_status); }; then
   3382   pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xext" 2>/dev/null`
   3383 else
   3384   pkg_failed=yes
   3385 fi
   3386 else
   3387 	pkg_failed=untried
   3388 fi
   3389 if test -n "$PKG_CONFIG"; then
   3390         if test -n "$PKG_CONFIG" && \
   3391     { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xext\"") >&5
   3392   ($PKG_CONFIG --exists --print-errors "xext") 2>&5
   3393   ac_status=$?
   3394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3395   (exit $ac_status); }; then
   3396   pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xext" 2>/dev/null`
   3397 else
   3398   pkg_failed=yes
   3399 fi
   3400 else
   3401 	pkg_failed=untried
   3402 fi
   3403 
   3404 if test $pkg_failed = yes; then
   3405 	XEXT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xext"`
   3406 	# Put the nasty error message in config.log where it belongs
   3407 	echo "$XEXT_PKG_ERRORS" 1>&5
   3408 
   3409 	xext_found=no
   3410 elif test $pkg_failed = untried; then
   3411 	xext_found=no
   3412 else
   3413 	XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS
   3414 	XEXT_LIBS=$pkg_cv_XEXT_LIBS
   3415         echo "$as_me:$LINENO: result: yes" >&5
   3416 echo "${ECHO_T}yes" >&6
   3417 	xext_found=yes
   3418 fi
   3419 
   3420 
   3421 case "$xext_found" in
   3422 yes)
   3423 	save_LIBS="$LIBS"
   3424 	LIBS="$XEXT_LIBS $LIBS"
   3425 
   3426 for ac_func in XShmQueryExtension
   3427 do
   3428 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
   3429 echo "$as_me:$LINENO: checking for $ac_func" >&5
   3430 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
   3431 if eval "test \"\${$as_ac_var+set}\" = set"; then
   3432   echo $ECHO_N "(cached) $ECHO_C" >&6
   3433 else
   3434   cat >conftest.$ac_ext <<_ACEOF
   3435 /* confdefs.h.  */
   3436 _ACEOF
   3437 cat confdefs.h >>conftest.$ac_ext
   3438 cat >>conftest.$ac_ext <<_ACEOF
   3439 /* end confdefs.h.  */
   3440 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   3441    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   3442 #define $ac_func innocuous_$ac_func
   3443 
   3444 /* System header to define __stub macros and hopefully few prototypes,
   3445     which can conflict with char $ac_func (); below.
   3446     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3447     <limits.h> exists even on freestanding compilers.  */
   3448 
   3449 #ifdef __STDC__
   3450 # include <limits.h>
   3451 #else
   3452 # include <assert.h>
   3453 #endif
   3454 
   3455 #undef $ac_func
   3456 
   3457 /* Override any gcc2 internal prototype to avoid an error.  */
   3458 #ifdef __cplusplus
   3459 extern "C"
   3460 {
   3461 #endif
   3462 /* We use char because int might match the return type of a gcc2
   3463    builtin and then its argument prototype would still apply.  */
   3464 char $ac_func ();
   3465 /* The GNU C library defines this for functions which it implements
   3466     to always fail with ENOSYS.  Some functions are actually named
   3467     something starting with __ and the normal name is an alias.  */
   3468 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
   3469 choke me
   3470 #else
   3471 char (*f) () = $ac_func;
   3472 #endif
   3473 #ifdef __cplusplus
   3474 }
   3475 #endif
   3476 
   3477 int
   3478 main ()
   3479 {
   3480 return f != $ac_func;
   3481   ;
   3482   return 0;
   3483 }
   3484 _ACEOF
   3485 rm -f conftest.$ac_objext conftest$ac_exeext
   3486 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   3487   (eval $ac_link) 2>conftest.er1
   3488   ac_status=$?
   3489   grep -v '^ *+' conftest.er1 >conftest.err
   3490   rm -f conftest.er1
   3491   cat conftest.err >&5
   3492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3493   (exit $ac_status); } &&
   3494 	 { ac_try='test -z "$ac_c_werror_flag"
   3495 			 || test ! -s conftest.err'
   3496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   3497   (eval $ac_try) 2>&5
   3498   ac_status=$?
   3499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3500   (exit $ac_status); }; } &&
   3501 	 { ac_try='test -s conftest$ac_exeext'
   3502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
   3503   (eval $ac_try) 2>&5
   3504   ac_status=$?
   3505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   3506   (exit $ac_status); }; }; then
   3507   eval "$as_ac_var=yes"
   3508 else
   3509   echo "$as_me: failed program was:" >&5
   3510 sed 's/^/| /' conftest.$ac_ext >&5
   3511 
   3512 eval "$as_ac_var=no"
   3513 fi
   3514 rm -f conftest.err conftest.$ac_objext \
   3515       conftest$ac_exeext conftest.$ac_ext
   3516 fi
   3517 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
   3518 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
   3519 if test `eval echo '${'$as_ac_var'}'` = yes; then
   3520   cat >>confdefs.h <<_ACEOF
   3521 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
   3522 _ACEOF
   3523 
   3524 cat >>confdefs.h <<\_ACEOF
   3525 #define MITSHM 1
   3526 _ACEOF
   3527 
   3528 fi
   3529 done
   3530 
   3531 	LIBS="$save_LIBS"
   3532 	;;
   3533 esac
   3534 
   3535 # Make sure we can run config.sub.
   3536 $ac_config_sub sun4 >/dev/null 2>&1 ||
   3537   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
   3538 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   3539    { (exit 1); exit 1; }; }
   3540 
   3541 echo "$as_me:$LINENO: checking build system type" >&5
   3542 echo $ECHO_N "checking build system type... $ECHO_C" >&6
   3543 if test "${ac_cv_build+set}" = set; then
   3544   echo $ECHO_N "(cached) $ECHO_C" >&6
   3545 else
   3546   ac_cv_build_alias=$build_alias
   3547 test -z "$ac_cv_build_alias" &&
   3548   ac_cv_build_alias=`$ac_config_guess`
   3549 test -z "$ac_cv_build_alias" &&
   3550   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
   3551 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   3552    { (exit 1); exit 1; }; }
   3553 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
   3554   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
   3555 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
   3556    { (exit 1); exit 1; }; }
   3557 
   3558 fi
   3559 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
   3560 echo "${ECHO_T}$ac_cv_build" >&6
   3561 build=$ac_cv_build
   3562 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
   3563 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
   3564 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
   3565 
   3566 
   3567 echo "$as_me:$LINENO: checking host system type" >&5
   3568 echo $ECHO_N "checking host system type... $ECHO_C" >&6
   3569 if test "${ac_cv_host+set}" = set; then
   3570   echo $ECHO_N "(cached) $ECHO_C" >&6
   3571 else
   3572   ac_cv_host_alias=$host_alias
   3573 test -z "$ac_cv_host_alias" &&
   3574   ac_cv_host_alias=$ac_cv_build_alias
   3575 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
   3576   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
   3577 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   3578    { (exit 1); exit 1; }; }
   3579 
   3580 fi
   3581 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
   3582 echo "${ECHO_T}$ac_cv_host" >&6
   3583 host=$ac_cv_host
   3584 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
   3585 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
   3586 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
   3587 
   3588 
   3589 
   3590 
   3591 
   3592 if test x$APP_MAN_SUFFIX = x    ; then
   3593     case $host_os in
   3594 	linux*)	APP_MAN_SUFFIX=1x ;;
   3595 	*)	APP_MAN_SUFFIX=1  ;;
   3596     esac
   3597 fi
   3598 if test x$APP_MAN_DIR = x    ; then
   3599     case $host_os in
   3600 	linux*)	APP_MAN_DIR='$(mandir)/man1' ;;
   3601 	*)	APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' ;;
   3602     esac
   3603 fi
   3604 
   3605 if test x$LIB_MAN_SUFFIX = x    ; then
   3606     case $host_os in
   3607 	linux*)	LIB_MAN_SUFFIX=3x ;;
   3608 	*)	LIB_MAN_SUFFIX=3  ;;
   3609     esac
   3610 fi
   3611 if test x$LIB_MAN_DIR = x    ; then
   3612     case $host_os in
   3613 	linux*)	LIB_MAN_DIR='$(mandir)/man3' ;;
   3614 	*)	LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' ;;
   3615     esac
   3616 fi
   3617 
   3618 if test x$FILE_MAN_SUFFIX = x    ; then
   3619     case $host_os in
   3620 	linux*)		FILE_MAN_SUFFIX=5x ;;
   3621 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   3622 	*)		FILE_MAN_SUFFIX=5  ;;
   3623     esac
   3624 fi
   3625 if test x$FILE_MAN_DIR = x    ; then
   3626     case $host_os in
   3627 	linux*)	FILE_MAN_DIR='$(mandir)/man5' ;;
   3628 	*)	FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' ;;
   3629     esac
   3630 fi
   3631 
   3632 # In Imake's linux.cf, the misc man suffix & dir was only changed for
   3633 # LinuxDebian, not other Linuxes, so we leave it unchanged here
   3634 if test x$MISC_MAN_SUFFIX = x    ; then
   3635     case $host_os in
   3636 #	linux*)		MISC_MAN_SUFFIX=7x ;;
   3637 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   3638 	*)		MISC_MAN_SUFFIX=7  ;;
   3639     esac
   3640 fi
   3641 if test x$MISC_MAN_DIR = x    ; then
   3642     case $host_os in
   3643 #	linux*)	MISC_MAN_DIR='$(mandir)/man7' ;;
   3644 	*)	MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' ;;
   3645     esac
   3646 fi
   3647 
   3648 # In Imake's linux.cf, the driver man suffix & dir was only changed for
   3649 # LinuxDebian, not other Linuxes, so we leave it unchanged here
   3650 if test x$DRIVER_MAN_SUFFIX = x    ; then
   3651     case $host_os in
   3652 #	linux*)		DRIVER_MAN_SUFFIX=4x ;;
   3653 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   3654 	*)		DRIVER_MAN_SUFFIX=4  ;;
   3655     esac
   3656 fi
   3657 if test x$DRIVER_MAN_DIR = x    ; then
   3658     case $host_os in
   3659 #	linux*)	DRIVER_MAN_DIR='$(mandir)/man4' ;;
   3660 	*)	DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' ;;
   3661     esac
   3662 fi
   3663 
   3664 if test x$ADMIN_MAN_SUFFIX = x    ; then
   3665     case $host_os in
   3666 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   3667 	*)		ADMIN_MAN_SUFFIX=8  ;;
   3668     esac
   3669 fi
   3670 if test x$ADMIN_MAN_DIR = x    ; then
   3671     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   3672 fi
   3673 
   3674 
   3675 
   3676 
   3677 
   3678 
   3679 
   3680 
   3681 
   3682 
   3683 
   3684 
   3685 
   3686 
   3687 
   3688 
   3689 
   3690 # Check whether --with-release-version or --without-release-version was given.
   3691 if test "${with_release_version+set}" = set; then
   3692   withval="$with_release_version"
   3693   RELEASE_VERSION="$withval"
   3694 else
   3695   RELEASE_VERSION=""
   3696 fi;
   3697 	if test "x$RELEASE_VERSION" != "x"; then
   3698 		PACKAGE="$PACKAGE-$RELEASE_VERSION"
   3699 		PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION"
   3700 		{ echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5
   3701 echo "$as_me: Building with package name set to $PACKAGE" >&6;}
   3702 	fi
   3703 
   3704 
   3705           ac_config_files="$ac_config_files Makefile"
   3706 cat >confcache <<\_ACEOF
   3707 # This file is a shell script that caches the results of configure
   3708 # tests run on this system so they can be shared between configure
   3709 # scripts and configure runs, see configure's option --config-cache.
   3710 # It is not useful on other systems.  If it contains results you don't
   3711 # want to keep, you may remove or edit it.
   3712 #
   3713 # config.status only pays attention to the cache file if you give it
   3714 # the --recheck option to rerun configure.
   3715 #
   3716 # `ac_cv_env_foo' variables (set or unset) will be overridden when
   3717 # loading this file, other *unset* `ac_cv_foo' will be assigned the
   3718 # following values.
   3719 
   3720 _ACEOF
   3721 
   3722 # The following way of writing the cache mishandles newlines in values,
   3723 # but we know of no workaround that is simple, portable, and efficient.
   3724 # So, don't put newlines in cache variables' values.
   3725 # Ultrix sh set writes to stderr and can't be redirected directly,
   3726 # and sets the high bit in the cache file unless we assign to the vars.
   3727 {
   3728   (set) 2>&1 |
   3729     case `(ac_space=' '; set | grep ac_space) 2>&1` in
   3730     *ac_space=\ *)
   3731       # `set' does not quote correctly, so add quotes (double-quote
   3732       # substitution turns \\\\ into \\, and sed turns \\ into \).
   3733       sed -n \
   3734 	"s/'/'\\\\''/g;
   3735 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   3736       ;;
   3737     *)
   3738       # `set' quotes correctly as required by POSIX, so do not add quotes.
   3739       sed -n \
   3740 	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
   3741       ;;
   3742     esac;
   3743 } |
   3744   sed '
   3745      t clear
   3746      : clear
   3747      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   3748      t end
   3749      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   3750      : end' >>confcache
   3751 if diff $cache_file confcache >/dev/null 2>&1; then :; else
   3752   if test -w $cache_file; then
   3753     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
   3754     cat confcache >$cache_file
   3755   else
   3756     echo "not updating unwritable cache $cache_file"
   3757   fi
   3758 fi
   3759 rm -f confcache
   3760 
   3761 test "x$prefix" = xNONE && prefix=$ac_default_prefix
   3762 # Let make expand exec_prefix.
   3763 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   3764 
   3765 # VPATH may cause trouble with some makes, so we remove $(srcdir),
   3766 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
   3767 # trailing colons and then remove the whole line if VPATH becomes empty
   3768 # (actually we leave an empty line to preserve line numbers).
   3769 if test "x$srcdir" = x.; then
   3770   ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
   3771 s/:*\$(srcdir):*/:/;
   3772 s/:*\${srcdir}:*/:/;
   3773 s/:*@srcdir@:*/:/;
   3774 s/^\([^=]*=[	 ]*\):*/\1/;
   3775 s/:*$//;
   3776 s/^[^=]*=[	 ]*$//;
   3777 }'
   3778 fi
   3779 
   3780 DEFS=-DHAVE_CONFIG_H
   3781 
   3782 ac_libobjs=
   3783 ac_ltlibobjs=
   3784 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   3785   # 1. Remove the extension, and $U if already installed.
   3786   ac_i=`echo "$ac_i" |
   3787 	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
   3788   # 2. Add them.
   3789   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
   3790   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
   3791 done
   3792 LIBOBJS=$ac_libobjs
   3793 
   3794 LTLIBOBJS=$ac_ltlibobjs
   3795 
   3796 
   3797 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   3798   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
   3799 Usually this means the macro was only invoked conditionally." >&5
   3800 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
   3801 Usually this means the macro was only invoked conditionally." >&2;}
   3802    { (exit 1); exit 1; }; }
   3803 fi
   3804 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   3805   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
   3806 Usually this means the macro was only invoked conditionally." >&5
   3807 echo "$as_me: error: conditional \"AMDEP\" was never defined.
   3808 Usually this means the macro was only invoked conditionally." >&2;}
   3809    { (exit 1); exit 1; }; }
   3810 fi
   3811 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   3812   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
   3813 Usually this means the macro was only invoked conditionally." >&5
   3814 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
   3815 Usually this means the macro was only invoked conditionally." >&2;}
   3816    { (exit 1); exit 1; }; }
   3817 fi
   3818 
   3819 : ${CONFIG_STATUS=./config.status}
   3820 ac_clean_files_save=$ac_clean_files
   3821 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   3822 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
   3823 echo "$as_me: creating $CONFIG_STATUS" >&6;}
   3824 cat >$CONFIG_STATUS <<_ACEOF
   3825 #! $SHELL
   3826 # Generated by $as_me.
   3827 # Run this file to recreate the current configuration.
   3828 # Compiler output produced by configure, useful for debugging
   3829 # configure, is in config.log if it exists.
   3830 
   3831 debug=false
   3832 ac_cs_recheck=false
   3833 ac_cs_silent=false
   3834 SHELL=\${CONFIG_SHELL-$SHELL}
   3835 _ACEOF
   3836 
   3837 cat >>$CONFIG_STATUS <<\_ACEOF
   3838 ## --------------------- ##
   3839 ## M4sh Initialization.  ##
   3840 ## --------------------- ##
   3841 
   3842 # Be Bourne compatible
   3843 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   3844   emulate sh
   3845   NULLCMD=:
   3846   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   3847   # is contrary to our usage.  Disable this feature.
   3848   alias -g '${1+"$@"}'='"$@"'
   3849 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
   3850   set -o posix
   3851 fi
   3852 DUALCASE=1; export DUALCASE # for MKS sh
   3853 
   3854 # Support unset when possible.
   3855 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   3856   as_unset=unset
   3857 else
   3858   as_unset=false
   3859 fi
   3860 
   3861 
   3862 # Work around bugs in pre-3.0 UWIN ksh.
   3863 $as_unset ENV MAIL MAILPATH
   3864 PS1='$ '
   3865 PS2='> '
   3866 PS4='+ '
   3867 
   3868 # NLS nuisances.
   3869 for as_var in \
   3870   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
   3871   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
   3872   LC_TELEPHONE LC_TIME
   3873 do
   3874   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
   3875     eval $as_var=C; export $as_var
   3876   else
   3877     $as_unset $as_var
   3878   fi
   3879 done
   3880 
   3881 # Required to use basename.
   3882 if expr a : '\(a\)' >/dev/null 2>&1; then
   3883   as_expr=expr
   3884 else
   3885   as_expr=false
   3886 fi
   3887 
   3888 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
   3889   as_basename=basename
   3890 else
   3891   as_basename=false
   3892 fi
   3893 
   3894 
   3895 # Name of the executable.
   3896 as_me=`$as_basename "$0" ||
   3897 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   3898 	 X"$0" : 'X\(//\)$' \| \
   3899 	 X"$0" : 'X\(/\)$' \| \
   3900 	 .     : '\(.\)' 2>/dev/null ||
   3901 echo X/"$0" |
   3902     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
   3903   	  /^X\/\(\/\/\)$/{ s//\1/; q; }
   3904   	  /^X\/\(\/\).*/{ s//\1/; q; }
   3905   	  s/.*/./; q'`
   3906 
   3907 
   3908 # PATH needs CR, and LINENO needs CR and PATH.
   3909 # Avoid depending upon Character Ranges.
   3910 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   3911 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   3912 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   3913 as_cr_digits='0123456789'
   3914 as_cr_alnum=$as_cr_Letters$as_cr_digits
   3915 
   3916 # The user is always right.
   3917 if test "${PATH_SEPARATOR+set}" != set; then
   3918   echo "#! /bin/sh" >conf$$.sh
   3919   echo  "exit 0"   >>conf$$.sh
   3920   chmod +x conf$$.sh
   3921   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   3922     PATH_SEPARATOR=';'
   3923   else
   3924     PATH_SEPARATOR=:
   3925   fi
   3926   rm -f conf$$.sh
   3927 fi
   3928 
   3929 
   3930   as_lineno_1=$LINENO
   3931   as_lineno_2=$LINENO
   3932   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   3933   test "x$as_lineno_1" != "x$as_lineno_2" &&
   3934   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
   3935   # Find who we are.  Look in the path if we contain no path at all
   3936   # relative or not.
   3937   case $0 in
   3938     *[\\/]* ) as_myself=$0 ;;
   3939     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3940 for as_dir in $PATH
   3941 do
   3942   IFS=$as_save_IFS
   3943   test -z "$as_dir" && as_dir=.
   3944   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   3945 done
   3946 
   3947        ;;
   3948   esac
   3949   # We did not find ourselves, most probably we were run as `sh COMMAND'
   3950   # in which case we are not to be found in the path.
   3951   if test "x$as_myself" = x; then
   3952     as_myself=$0
   3953   fi
   3954   if test ! -f "$as_myself"; then
   3955     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
   3956 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
   3957    { (exit 1); exit 1; }; }
   3958   fi
   3959   case $CONFIG_SHELL in
   3960   '')
   3961     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3962 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   3963 do
   3964   IFS=$as_save_IFS
   3965   test -z "$as_dir" && as_dir=.
   3966   for as_base in sh bash ksh sh5; do
   3967 	 case $as_dir in
   3968 	 /*)
   3969 	   if ("$as_dir/$as_base" -c '
   3970   as_lineno_1=$LINENO
   3971   as_lineno_2=$LINENO
   3972   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
   3973   test "x$as_lineno_1" != "x$as_lineno_2" &&
   3974   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
   3975 	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
   3976 	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
   3977 	     CONFIG_SHELL=$as_dir/$as_base
   3978 	     export CONFIG_SHELL
   3979 	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
   3980 	   fi;;
   3981 	 esac
   3982        done
   3983 done
   3984 ;;
   3985   esac
   3986 
   3987   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
   3988   # uniformly replaced by the line number.  The first 'sed' inserts a
   3989   # line-number line before each line; the second 'sed' does the real
   3990   # work.  The second script uses 'N' to pair each line-number line
   3991   # with the numbered line, and appends trailing '-' during
   3992   # substitution so that $LINENO is not a special case at line end.
   3993   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
   3994   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
   3995   sed '=' <$as_myself |
   3996     sed '
   3997       N
   3998       s,$,-,
   3999       : loop
   4000       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
   4001       t loop
   4002       s,-$,,
   4003       s,^['$as_cr_digits']*\n,,
   4004     ' >$as_me.lineno &&
   4005   chmod +x $as_me.lineno ||
   4006     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
   4007 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
   4008    { (exit 1); exit 1; }; }
   4009 
   4010   # Don't try to exec as it changes $[0], causing all sort of problems
   4011   # (the dirname of $[0] is not the place where we might find the
   4012   # original and so on.  Autoconf is especially sensible to this).
   4013   . ./$as_me.lineno
   4014   # Exit status is that of the last command.
   4015   exit
   4016 }
   4017 
   4018 
   4019 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
   4020   *c*,-n*) ECHO_N= ECHO_C='
   4021 ' ECHO_T='	' ;;
   4022   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
   4023   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
   4024 esac
   4025 
   4026 if expr a : '\(a\)' >/dev/null 2>&1; then
   4027   as_expr=expr
   4028 else
   4029   as_expr=false
   4030 fi
   4031 
   4032 rm -f conf$$ conf$$.exe conf$$.file
   4033 echo >conf$$.file
   4034 if ln -s conf$$.file conf$$ 2>/dev/null; then
   4035   # We could just check for DJGPP; but this test a) works b) is more generic
   4036   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
   4037   if test -f conf$$.exe; then
   4038     # Don't use ln at all; we don't have any links
   4039     as_ln_s='cp -p'
   4040   else
   4041     as_ln_s='ln -s'
   4042   fi
   4043 elif ln conf$$.file conf$$ 2>/dev/null; then
   4044   as_ln_s=ln
   4045 else
   4046   as_ln_s='cp -p'
   4047 fi
   4048 rm -f conf$$ conf$$.exe conf$$.file
   4049 
   4050 if mkdir -p . 2>/dev/null; then
   4051   as_mkdir_p=:
   4052 else
   4053   test -d ./-p && rmdir ./-p
   4054   as_mkdir_p=false
   4055 fi
   4056 
   4057 as_executable_p="test -f"
   4058 
   4059 # Sed expression to map a string onto a valid CPP name.
   4060 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   4061 
   4062 # Sed expression to map a string onto a valid variable name.
   4063 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   4064 
   4065 
   4066 # IFS
   4067 # We need space, tab and new line, in precisely that order.
   4068 as_nl='
   4069 '
   4070 IFS=" 	$as_nl"
   4071 
   4072 # CDPATH.
   4073 $as_unset CDPATH
   4074 
   4075 exec 6>&1
   4076 
   4077 # Open the log real soon, to keep \$[0] and so on meaningful, and to
   4078 # report actual input values of CONFIG_FILES etc. instead of their
   4079 # values after options handling.  Logging --version etc. is OK.
   4080 exec 5>>config.log
   4081 {
   4082   echo
   4083   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   4084 ## Running $as_me. ##
   4085 _ASBOX
   4086 } >&5
   4087 cat >&5 <<_CSEOF
   4088 
   4089 This file was extended by x11perf $as_me 1.4.1, which was
   4090 generated by GNU Autoconf 2.59.  Invocation command line was
   4091 
   4092   CONFIG_FILES    = $CONFIG_FILES
   4093   CONFIG_HEADERS  = $CONFIG_HEADERS
   4094   CONFIG_LINKS    = $CONFIG_LINKS
   4095   CONFIG_COMMANDS = $CONFIG_COMMANDS
   4096   $ $0 $@
   4097 
   4098 _CSEOF
   4099 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
   4100 echo >&5
   4101 _ACEOF
   4102 
   4103 # Files that config.status was made for.
   4104 if test -n "$ac_config_files"; then
   4105   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
   4106 fi
   4107 
   4108 if test -n "$ac_config_headers"; then
   4109   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
   4110 fi
   4111 
   4112 if test -n "$ac_config_links"; then
   4113   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
   4114 fi
   4115 
   4116 if test -n "$ac_config_commands"; then
   4117   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
   4118 fi
   4119 
   4120 cat >>$CONFIG_STATUS <<\_ACEOF
   4121 
   4122 ac_cs_usage="\
   4123 \`$as_me' instantiates files from templates according to the
   4124 current configuration.
   4125 
   4126 Usage: $0 [OPTIONS] [FILE]...
   4127 
   4128   -h, --help       print this help, then exit
   4129   -V, --version    print version number, then exit
   4130   -q, --quiet      do not print progress messages
   4131   -d, --debug      don't remove temporary files
   4132       --recheck    update $as_me by reconfiguring in the same conditions
   4133   --file=FILE[:TEMPLATE]
   4134 		   instantiate the configuration file FILE
   4135   --header=FILE[:TEMPLATE]
   4136 		   instantiate the configuration header FILE
   4137 
   4138 Configuration files:
   4139 $config_files
   4140 
   4141 Configuration headers:
   4142 $config_headers
   4143 
   4144 Configuration commands:
   4145 $config_commands
   4146 
   4147 Report bugs to <bug-autoconf@gnu.org>."
   4148 _ACEOF
   4149 
   4150 cat >>$CONFIG_STATUS <<_ACEOF
   4151 ac_cs_version="\\
   4152 x11perf config.status 1.4.1
   4153 configured by $0, generated by GNU Autoconf 2.59,
   4154   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
   4155 
   4156 Copyright (C) 2003 Free Software Foundation, Inc.
   4157 This config.status script is free software; the Free Software Foundation
   4158 gives unlimited permission to copy, distribute and modify it."
   4159 srcdir=$srcdir
   4160 INSTALL="$INSTALL"
   4161 _ACEOF
   4162 
   4163 cat >>$CONFIG_STATUS <<\_ACEOF
   4164 # If no file are specified by the user, then we need to provide default
   4165 # value.  By we need to know if files were specified by the user.
   4166 ac_need_defaults=:
   4167 while test $# != 0
   4168 do
   4169   case $1 in
   4170   --*=*)
   4171     ac_option=`expr "x$1" : 'x\([^=]*\)='`
   4172     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
   4173     ac_shift=:
   4174     ;;
   4175   -*)
   4176     ac_option=$1
   4177     ac_optarg=$2
   4178     ac_shift=shift
   4179     ;;
   4180   *) # This is not an option, so the user has probably given explicit
   4181      # arguments.
   4182      ac_option=$1
   4183      ac_need_defaults=false;;
   4184   esac
   4185 
   4186   case $ac_option in
   4187   # Handling of the options.
   4188 _ACEOF
   4189 cat >>$CONFIG_STATUS <<\_ACEOF
   4190   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   4191     ac_cs_recheck=: ;;
   4192   --version | --vers* | -V )
   4193     echo "$ac_cs_version"; exit 0 ;;
   4194   --he | --h)
   4195     # Conflict between --help and --header
   4196     { { echo "$as_me:$LINENO: error: ambiguous option: $1
   4197 Try \`$0 --help' for more information." >&5
   4198 echo "$as_me: error: ambiguous option: $1
   4199 Try \`$0 --help' for more information." >&2;}
   4200    { (exit 1); exit 1; }; };;
   4201   --help | --hel | -h )
   4202     echo "$ac_cs_usage"; exit 0 ;;
   4203   --debug | --d* | -d )
   4204     debug=: ;;
   4205   --file | --fil | --fi | --f )
   4206     $ac_shift
   4207     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
   4208     ac_need_defaults=false;;
   4209   --header | --heade | --head | --hea )
   4210     $ac_shift
   4211     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
   4212     ac_need_defaults=false;;
   4213   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   4214   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   4215     ac_cs_silent=: ;;
   4216 
   4217   # This is an error.
   4218   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
   4219 Try \`$0 --help' for more information." >&5
   4220 echo "$as_me: error: unrecognized option: $1
   4221 Try \`$0 --help' for more information." >&2;}
   4222    { (exit 1); exit 1; }; } ;;
   4223 
   4224   *) ac_config_targets="$ac_config_targets $1" ;;
   4225 
   4226   esac
   4227   shift
   4228 done
   4229 
   4230 ac_configure_extra_args=
   4231 
   4232 if $ac_cs_silent; then
   4233   exec 6>/dev/null
   4234   ac_configure_extra_args="$ac_configure_extra_args --silent"
   4235 fi
   4236 
   4237 _ACEOF
   4238 cat >>$CONFIG_STATUS <<_ACEOF
   4239 if \$ac_cs_recheck; then
   4240   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
   4241   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   4242 fi
   4243 
   4244 _ACEOF
   4245 
   4246 cat >>$CONFIG_STATUS <<_ACEOF
   4247 #
   4248 # INIT-COMMANDS section.
   4249 #
   4250 
   4251 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   4252 
   4253 _ACEOF
   4254 
   4255 
   4256 
   4257 cat >>$CONFIG_STATUS <<\_ACEOF
   4258 for ac_config_target in $ac_config_targets
   4259 do
   4260   case "$ac_config_target" in
   4261   # Handling of arguments.
   4262   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   4263   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   4264   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   4265   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
   4266 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   4267    { (exit 1); exit 1; }; };;
   4268   esac
   4269 done
   4270 
   4271 # If the user did not use the arguments to specify the items to instantiate,
   4272 # then the envvar interface is used.  Set only those that are not.
   4273 # We use the long form for the default assignment because of an extremely
   4274 # bizarre bug on SunOS 4.1.3.
   4275 if $ac_need_defaults; then
   4276   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   4277   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   4278   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   4279 fi
   4280 
   4281 # Have a temporary directory for convenience.  Make it in the build tree
   4282 # simply because there is no reason to put it here, and in addition,
   4283 # creating and moving files from /tmp can sometimes cause problems.
   4284 # Create a temporary directory, and hook for its removal unless debugging.
   4285 $debug ||
   4286 {
   4287   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
   4288   trap '{ (exit 1); exit 1; }' 1 2 13 15
   4289 }
   4290 
   4291 # Create a (secure) tmp directory for tmp files.
   4292 
   4293 {
   4294   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
   4295   test -n "$tmp" && test -d "$tmp"
   4296 }  ||
   4297 {
   4298   tmp=./confstat$$-$RANDOM
   4299   (umask 077 && mkdir $tmp)
   4300 } ||
   4301 {
   4302    echo "$me: cannot create a temporary directory in ." >&2
   4303    { (exit 1); exit 1; }
   4304 }
   4305 
   4306 _ACEOF
   4307 
   4308 cat >>$CONFIG_STATUS <<_ACEOF
   4309 
   4310 #
   4311 # CONFIG_FILES section.
   4312 #
   4313 
   4314 # No need to generate the scripts if there are no CONFIG_FILES.
   4315 # This happens for instance when ./config.status config.h
   4316 if test -n "\$CONFIG_FILES"; then
   4317   # Protect against being on the right side of a sed subst in config.status.
   4318   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   4319    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
   4320 s,@SHELL@,$SHELL,;t t
   4321 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
   4322 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
   4323 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
   4324 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
   4325 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
   4326 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
   4327 s,@exec_prefix@,$exec_prefix,;t t
   4328 s,@prefix@,$prefix,;t t
   4329 s,@program_transform_name@,$program_transform_name,;t t
   4330 s,@bindir@,$bindir,;t t
   4331 s,@sbindir@,$sbindir,;t t
   4332 s,@libexecdir@,$libexecdir,;t t
   4333 s,@datadir@,$datadir,;t t
   4334 s,@sysconfdir@,$sysconfdir,;t t
   4335 s,@sharedstatedir@,$sharedstatedir,;t t
   4336 s,@localstatedir@,$localstatedir,;t t
   4337 s,@libdir@,$libdir,;t t
   4338 s,@includedir@,$includedir,;t t
   4339 s,@oldincludedir@,$oldincludedir,;t t
   4340 s,@infodir@,$infodir,;t t
   4341 s,@mandir@,$mandir,;t t
   4342 s,@build_alias@,$build_alias,;t t
   4343 s,@host_alias@,$host_alias,;t t
   4344 s,@target_alias@,$target_alias,;t t
   4345 s,@DEFS@,$DEFS,;t t
   4346 s,@ECHO_C@,$ECHO_C,;t t
   4347 s,@ECHO_N@,$ECHO_N,;t t
   4348 s,@ECHO_T@,$ECHO_T,;t t
   4349 s,@LIBS@,$LIBS,;t t
   4350 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
   4351 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
   4352 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
   4353 s,@CYGPATH_W@,$CYGPATH_W,;t t
   4354 s,@PACKAGE@,$PACKAGE,;t t
   4355 s,@VERSION@,$VERSION,;t t
   4356 s,@ACLOCAL@,$ACLOCAL,;t t
   4357 s,@AUTOCONF@,$AUTOCONF,;t t
   4358 s,@AUTOMAKE@,$AUTOMAKE,;t t
   4359 s,@AUTOHEADER@,$AUTOHEADER,;t t
   4360 s,@MAKEINFO@,$MAKEINFO,;t t
   4361 s,@AMTAR@,$AMTAR,;t t
   4362 s,@install_sh@,$install_sh,;t t
   4363 s,@STRIP@,$STRIP,;t t
   4364 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
   4365 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
   4366 s,@AWK@,$AWK,;t t
   4367 s,@SET_MAKE@,$SET_MAKE,;t t
   4368 s,@am__leading_dot@,$am__leading_dot,;t t
   4369 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
   4370 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
   4371 s,@MAINT@,$MAINT,;t t
   4372 s,@CC@,$CC,;t t
   4373 s,@CFLAGS@,$CFLAGS,;t t
   4374 s,@LDFLAGS@,$LDFLAGS,;t t
   4375 s,@CPPFLAGS@,$CPPFLAGS,;t t
   4376 s,@ac_ct_CC@,$ac_ct_CC,;t t
   4377 s,@EXEEXT@,$EXEEXT,;t t
   4378 s,@OBJEXT@,$OBJEXT,;t t
   4379 s,@DEPDIR@,$DEPDIR,;t t
   4380 s,@am__include@,$am__include,;t t
   4381 s,@am__quote@,$am__quote,;t t
   4382 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
   4383 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
   4384 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
   4385 s,@CCDEPMODE@,$CCDEPMODE,;t t
   4386 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
   4387 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
   4388 s,@SED@,$SED,;t t
   4389 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
   4390 s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
   4391 s,@X11PERF_CFLAGS@,$X11PERF_CFLAGS,;t t
   4392 s,@X11PERF_LIBS@,$X11PERF_LIBS,;t t
   4393 s,@XRENDER_CFLAGS@,$XRENDER_CFLAGS,;t t
   4394 s,@XRENDER_LIBS@,$XRENDER_LIBS,;t t
   4395 s,@XFT_CFLAGS@,$XFT_CFLAGS,;t t
   4396 s,@XFT_LIBS@,$XFT_LIBS,;t t
   4397 s,@XEXT_CFLAGS@,$XEXT_CFLAGS,;t t
   4398 s,@XEXT_LIBS@,$XEXT_LIBS,;t t
   4399 s,@build@,$build,;t t
   4400 s,@build_cpu@,$build_cpu,;t t
   4401 s,@build_vendor@,$build_vendor,;t t
   4402 s,@build_os@,$build_os,;t t
   4403 s,@host@,$host,;t t
   4404 s,@host_cpu@,$host_cpu,;t t
   4405 s,@host_vendor@,$host_vendor,;t t
   4406 s,@host_os@,$host_os,;t t
   4407 s,@APP_MAN_SUFFIX@,$APP_MAN_SUFFIX,;t t
   4408 s,@LIB_MAN_SUFFIX@,$LIB_MAN_SUFFIX,;t t
   4409 s,@FILE_MAN_SUFFIX@,$FILE_MAN_SUFFIX,;t t
   4410 s,@MISC_MAN_SUFFIX@,$MISC_MAN_SUFFIX,;t t
   4411 s,@DRIVER_MAN_SUFFIX@,$DRIVER_MAN_SUFFIX,;t t
   4412 s,@ADMIN_MAN_SUFFIX@,$ADMIN_MAN_SUFFIX,;t t
   4413 s,@APP_MAN_DIR@,$APP_MAN_DIR,;t t
   4414 s,@LIB_MAN_DIR@,$LIB_MAN_DIR,;t t
   4415 s,@FILE_MAN_DIR@,$FILE_MAN_DIR,;t t
   4416 s,@MISC_MAN_DIR@,$MISC_MAN_DIR,;t t
   4417 s,@DRIVER_MAN_DIR@,$DRIVER_MAN_DIR,;t t
   4418 s,@ADMIN_MAN_DIR@,$ADMIN_MAN_DIR,;t t
   4419 s,@LIBOBJS@,$LIBOBJS,;t t
   4420 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
   4421 CEOF
   4422 
   4423 _ACEOF
   4424 
   4425   cat >>$CONFIG_STATUS <<\_ACEOF
   4426   # Split the substitutions into bite-sized pieces for seds with
   4427   # small command number limits, like on Digital OSF/1 and HP-UX.
   4428   ac_max_sed_lines=48
   4429   ac_sed_frag=1 # Number of current file.
   4430   ac_beg=1 # First line for current file.
   4431   ac_end=$ac_max_sed_lines # Line after last line for current file.
   4432   ac_more_lines=:
   4433   ac_sed_cmds=
   4434   while $ac_more_lines; do
   4435     if test $ac_beg -gt 1; then
   4436       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
   4437     else
   4438       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
   4439     fi
   4440     if test ! -s $tmp/subs.frag; then
   4441       ac_more_lines=false
   4442     else
   4443       # The purpose of the label and of the branching condition is to
   4444       # speed up the sed processing (if there are no `@' at all, there
   4445       # is no need to browse any of the substitutions).
   4446       # These are the two extra sed commands mentioned above.
   4447       (echo ':t
   4448   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
   4449       if test -z "$ac_sed_cmds"; then
   4450 	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
   4451       else
   4452 	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
   4453       fi
   4454       ac_sed_frag=`expr $ac_sed_frag + 1`
   4455       ac_beg=$ac_end
   4456       ac_end=`expr $ac_end + $ac_max_sed_lines`
   4457     fi
   4458   done
   4459   if test -z "$ac_sed_cmds"; then
   4460     ac_sed_cmds=cat
   4461   fi
   4462 fi # test -n "$CONFIG_FILES"
   4463 
   4464 _ACEOF
   4465 cat >>$CONFIG_STATUS <<\_ACEOF
   4466 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
   4467   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
   4468   case $ac_file in
   4469   - | *:- | *:-:* ) # input from stdin
   4470 	cat >$tmp/stdin
   4471 	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4472 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4473   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4474 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4475   * )   ac_file_in=$ac_file.in ;;
   4476   esac
   4477 
   4478   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
   4479   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
   4480 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4481 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   4482 	 X"$ac_file" : 'X\(//\)$' \| \
   4483 	 X"$ac_file" : 'X\(/\)' \| \
   4484 	 .     : '\(.\)' 2>/dev/null ||
   4485 echo X"$ac_file" |
   4486     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4487   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4488   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4489   	  /^X\(\/\).*/{ s//\1/; q; }
   4490   	  s/.*/./; q'`
   4491   { if $as_mkdir_p; then
   4492     mkdir -p "$ac_dir"
   4493   else
   4494     as_dir="$ac_dir"
   4495     as_dirs=
   4496     while test ! -d "$as_dir"; do
   4497       as_dirs="$as_dir $as_dirs"
   4498       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4499 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4500 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4501 	 X"$as_dir" : 'X\(//\)$' \| \
   4502 	 X"$as_dir" : 'X\(/\)' \| \
   4503 	 .     : '\(.\)' 2>/dev/null ||
   4504 echo X"$as_dir" |
   4505     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4506   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4507   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4508   	  /^X\(\/\).*/{ s//\1/; q; }
   4509   	  s/.*/./; q'`
   4510     done
   4511     test ! -n "$as_dirs" || mkdir $as_dirs
   4512   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4513 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4514    { (exit 1); exit 1; }; }; }
   4515 
   4516   ac_builddir=.
   4517 
   4518 if test "$ac_dir" != .; then
   4519   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   4520   # A "../" for each directory in $ac_dir_suffix.
   4521   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
   4522 else
   4523   ac_dir_suffix= ac_top_builddir=
   4524 fi
   4525 
   4526 case $srcdir in
   4527   .)  # No --srcdir option.  We are building in place.
   4528     ac_srcdir=.
   4529     if test -z "$ac_top_builddir"; then
   4530        ac_top_srcdir=.
   4531     else
   4532        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
   4533     fi ;;
   4534   [\\/]* | ?:[\\/]* )  # Absolute path.
   4535     ac_srcdir=$srcdir$ac_dir_suffix;
   4536     ac_top_srcdir=$srcdir ;;
   4537   *) # Relative path.
   4538     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
   4539     ac_top_srcdir=$ac_top_builddir$srcdir ;;
   4540 esac
   4541 
   4542 # Do not use `cd foo && pwd` to compute absolute paths, because
   4543 # the directories may not exist.
   4544 case `pwd` in
   4545 .) ac_abs_builddir="$ac_dir";;
   4546 *)
   4547   case "$ac_dir" in
   4548   .) ac_abs_builddir=`pwd`;;
   4549   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
   4550   *) ac_abs_builddir=`pwd`/"$ac_dir";;
   4551   esac;;
   4552 esac
   4553 case $ac_abs_builddir in
   4554 .) ac_abs_top_builddir=${ac_top_builddir}.;;
   4555 *)
   4556   case ${ac_top_builddir}. in
   4557   .) ac_abs_top_builddir=$ac_abs_builddir;;
   4558   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
   4559   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
   4560   esac;;
   4561 esac
   4562 case $ac_abs_builddir in
   4563 .) ac_abs_srcdir=$ac_srcdir;;
   4564 *)
   4565   case $ac_srcdir in
   4566   .) ac_abs_srcdir=$ac_abs_builddir;;
   4567   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
   4568   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
   4569   esac;;
   4570 esac
   4571 case $ac_abs_builddir in
   4572 .) ac_abs_top_srcdir=$ac_top_srcdir;;
   4573 *)
   4574   case $ac_top_srcdir in
   4575   .) ac_abs_top_srcdir=$ac_abs_builddir;;
   4576   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
   4577   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
   4578   esac;;
   4579 esac
   4580 
   4581 
   4582   case $INSTALL in
   4583   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   4584   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
   4585   esac
   4586 
   4587   if test x"$ac_file" != x-; then
   4588     { echo "$as_me:$LINENO: creating $ac_file" >&5
   4589 echo "$as_me: creating $ac_file" >&6;}
   4590     rm -f "$ac_file"
   4591   fi
   4592   # Let's still pretend it is `configure' which instantiates (i.e., don't
   4593   # use $as_me), people would be surprised to read:
   4594   #    /* config.h.  Generated by config.status.  */
   4595   if test x"$ac_file" = x-; then
   4596     configure_input=
   4597   else
   4598     configure_input="$ac_file.  "
   4599   fi
   4600   configure_input=$configure_input"Generated from `echo $ac_file_in |
   4601 				     sed 's,.*/,,'` by configure."
   4602 
   4603   # First look for the input files in the build tree, otherwise in the
   4604   # src tree.
   4605   ac_file_inputs=`IFS=:
   4606     for f in $ac_file_in; do
   4607       case $f in
   4608       -) echo $tmp/stdin ;;
   4609       [\\/$]*)
   4610 	 # Absolute (can't be DOS-style, as IFS=:)
   4611 	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4612 echo "$as_me: error: cannot find input file: $f" >&2;}
   4613    { (exit 1); exit 1; }; }
   4614 	 echo "$f";;
   4615       *) # Relative
   4616 	 if test -f "$f"; then
   4617 	   # Build tree
   4618 	   echo "$f"
   4619 	 elif test -f "$srcdir/$f"; then
   4620 	   # Source tree
   4621 	   echo "$srcdir/$f"
   4622 	 else
   4623 	   # /dev/null tree
   4624 	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4625 echo "$as_me: error: cannot find input file: $f" >&2;}
   4626    { (exit 1); exit 1; }; }
   4627 	 fi;;
   4628       esac
   4629     done` || { (exit 1); exit 1; }
   4630 _ACEOF
   4631 cat >>$CONFIG_STATUS <<_ACEOF
   4632   sed "$ac_vpsub
   4633 $extrasub
   4634 _ACEOF
   4635 cat >>$CONFIG_STATUS <<\_ACEOF
   4636 :t
   4637 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   4638 s,@configure_input@,$configure_input,;t t
   4639 s,@srcdir@,$ac_srcdir,;t t
   4640 s,@abs_srcdir@,$ac_abs_srcdir,;t t
   4641 s,@top_srcdir@,$ac_top_srcdir,;t t
   4642 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
   4643 s,@builddir@,$ac_builddir,;t t
   4644 s,@abs_builddir@,$ac_abs_builddir,;t t
   4645 s,@top_builddir@,$ac_top_builddir,;t t
   4646 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
   4647 s,@INSTALL@,$ac_INSTALL,;t t
   4648 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
   4649   rm -f $tmp/stdin
   4650   if test x"$ac_file" != x-; then
   4651     mv $tmp/out $ac_file
   4652   else
   4653     cat $tmp/out
   4654     rm -f $tmp/out
   4655   fi
   4656 
   4657 done
   4658 _ACEOF
   4659 cat >>$CONFIG_STATUS <<\_ACEOF
   4660 
   4661 #
   4662 # CONFIG_HEADER section.
   4663 #
   4664 
   4665 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
   4666 # NAME is the cpp macro being defined and VALUE is the value it is being given.
   4667 #
   4668 # ac_d sets the value in "#define NAME VALUE" lines.
   4669 ac_dA='s,^\([	 ]*\)#\([	 ]*define[	 ][	 ]*\)'
   4670 ac_dB='[	 ].*$,\1#\2'
   4671 ac_dC=' '
   4672 ac_dD=',;t'
   4673 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
   4674 ac_uA='s,^\([	 ]*\)#\([	 ]*\)undef\([	 ][	 ]*\)'
   4675 ac_uB='$,\1#\2define\3'
   4676 ac_uC=' '
   4677 ac_uD=',;t'
   4678 
   4679 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   4680   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
   4681   case $ac_file in
   4682   - | *:- | *:-:* ) # input from stdin
   4683 	cat >$tmp/stdin
   4684 	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4685 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4686   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4687 	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
   4688   * )   ac_file_in=$ac_file.in ;;
   4689   esac
   4690 
   4691   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
   4692 echo "$as_me: creating $ac_file" >&6;}
   4693 
   4694   # First look for the input files in the build tree, otherwise in the
   4695   # src tree.
   4696   ac_file_inputs=`IFS=:
   4697     for f in $ac_file_in; do
   4698       case $f in
   4699       -) echo $tmp/stdin ;;
   4700       [\\/$]*)
   4701 	 # Absolute (can't be DOS-style, as IFS=:)
   4702 	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4703 echo "$as_me: error: cannot find input file: $f" >&2;}
   4704    { (exit 1); exit 1; }; }
   4705 	 # Do quote $f, to prevent DOS paths from being IFS'd.
   4706 	 echo "$f";;
   4707       *) # Relative
   4708 	 if test -f "$f"; then
   4709 	   # Build tree
   4710 	   echo "$f"
   4711 	 elif test -f "$srcdir/$f"; then
   4712 	   # Source tree
   4713 	   echo "$srcdir/$f"
   4714 	 else
   4715 	   # /dev/null tree
   4716 	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
   4717 echo "$as_me: error: cannot find input file: $f" >&2;}
   4718    { (exit 1); exit 1; }; }
   4719 	 fi;;
   4720       esac
   4721     done` || { (exit 1); exit 1; }
   4722   # Remove the trailing spaces.
   4723   sed 's/[	 ]*$//' $ac_file_inputs >$tmp/in
   4724 
   4725 _ACEOF
   4726 
   4727 # Transform confdefs.h into two sed scripts, `conftest.defines' and
   4728 # `conftest.undefs', that substitutes the proper values into
   4729 # config.h.in to produce config.h.  The first handles `#define'
   4730 # templates, and the second `#undef' templates.
   4731 # And first: Protect against being on the right side of a sed subst in
   4732 # config.status.  Protect against being in an unquoted here document
   4733 # in config.status.
   4734 rm -f conftest.defines conftest.undefs
   4735 # Using a here document instead of a string reduces the quoting nightmare.
   4736 # Putting comments in sed scripts is not portable.
   4737 #
   4738 # `end' is used to avoid that the second main sed command (meant for
   4739 # 0-ary CPP macros) applies to n-ary macro definitions.
   4740 # See the Autoconf documentation for `clear'.
   4741 cat >confdef2sed.sed <<\_ACEOF
   4742 s/[\\&,]/\\&/g
   4743 s,[\\$`],\\&,g
   4744 t clear
   4745 : clear
   4746 s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
   4747 t end
   4748 s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
   4749 : end
   4750 _ACEOF
   4751 # If some macros were called several times there might be several times
   4752 # the same #defines, which is useless.  Nevertheless, we may not want to
   4753 # sort them, since we want the *last* AC-DEFINE to be honored.
   4754 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
   4755 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
   4756 rm -f confdef2sed.sed
   4757 
   4758 # This sed command replaces #undef with comments.  This is necessary, for
   4759 # example, in the case of _POSIX_SOURCE, which is predefined and required
   4760 # on some systems where configure will not decide to define it.
   4761 cat >>conftest.undefs <<\_ACEOF
   4762 s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
   4763 _ACEOF
   4764 
   4765 # Break up conftest.defines because some shells have a limit on the size
   4766 # of here documents, and old seds have small limits too (100 cmds).
   4767 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
   4768 echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
   4769 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
   4770 echo '  :' >>$CONFIG_STATUS
   4771 rm -f conftest.tail
   4772 while grep . conftest.defines >/dev/null
   4773 do
   4774   # Write a limited-size here document to $tmp/defines.sed.
   4775   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
   4776   # Speed up: don't consider the non `#define' lines.
   4777   echo '/^[	 ]*#[	 ]*define/!b' >>$CONFIG_STATUS
   4778   # Work around the forget-to-reset-the-flag bug.
   4779   echo 't clr' >>$CONFIG_STATUS
   4780   echo ': clr' >>$CONFIG_STATUS
   4781   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
   4782   echo 'CEOF
   4783   sed -f $tmp/defines.sed $tmp/in >$tmp/out
   4784   rm -f $tmp/in
   4785   mv $tmp/out $tmp/in
   4786 ' >>$CONFIG_STATUS
   4787   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
   4788   rm -f conftest.defines
   4789   mv conftest.tail conftest.defines
   4790 done
   4791 rm -f conftest.defines
   4792 echo '  fi # grep' >>$CONFIG_STATUS
   4793 echo >>$CONFIG_STATUS
   4794 
   4795 # Break up conftest.undefs because some shells have a limit on the size
   4796 # of here documents, and old seds have small limits too (100 cmds).
   4797 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
   4798 rm -f conftest.tail
   4799 while grep . conftest.undefs >/dev/null
   4800 do
   4801   # Write a limited-size here document to $tmp/undefs.sed.
   4802   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
   4803   # Speed up: don't consider the non `#undef'
   4804   echo '/^[	 ]*#[	 ]*undef/!b' >>$CONFIG_STATUS
   4805   # Work around the forget-to-reset-the-flag bug.
   4806   echo 't clr' >>$CONFIG_STATUS
   4807   echo ': clr' >>$CONFIG_STATUS
   4808   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
   4809   echo 'CEOF
   4810   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
   4811   rm -f $tmp/in
   4812   mv $tmp/out $tmp/in
   4813 ' >>$CONFIG_STATUS
   4814   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
   4815   rm -f conftest.undefs
   4816   mv conftest.tail conftest.undefs
   4817 done
   4818 rm -f conftest.undefs
   4819 
   4820 cat >>$CONFIG_STATUS <<\_ACEOF
   4821   # Let's still pretend it is `configure' which instantiates (i.e., don't
   4822   # use $as_me), people would be surprised to read:
   4823   #    /* config.h.  Generated by config.status.  */
   4824   if test x"$ac_file" = x-; then
   4825     echo "/* Generated by configure.  */" >$tmp/config.h
   4826   else
   4827     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
   4828   fi
   4829   cat $tmp/in >>$tmp/config.h
   4830   rm -f $tmp/in
   4831   if test x"$ac_file" != x-; then
   4832     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
   4833       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
   4834 echo "$as_me: $ac_file is unchanged" >&6;}
   4835     else
   4836       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
   4837 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4838 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   4839 	 X"$ac_file" : 'X\(//\)$' \| \
   4840 	 X"$ac_file" : 'X\(/\)' \| \
   4841 	 .     : '\(.\)' 2>/dev/null ||
   4842 echo X"$ac_file" |
   4843     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4844   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4845   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4846   	  /^X\(\/\).*/{ s//\1/; q; }
   4847   	  s/.*/./; q'`
   4848       { if $as_mkdir_p; then
   4849     mkdir -p "$ac_dir"
   4850   else
   4851     as_dir="$ac_dir"
   4852     as_dirs=
   4853     while test ! -d "$as_dir"; do
   4854       as_dirs="$as_dir $as_dirs"
   4855       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4856 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4857 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4858 	 X"$as_dir" : 'X\(//\)$' \| \
   4859 	 X"$as_dir" : 'X\(/\)' \| \
   4860 	 .     : '\(.\)' 2>/dev/null ||
   4861 echo X"$as_dir" |
   4862     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4863   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4864   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4865   	  /^X\(\/\).*/{ s//\1/; q; }
   4866   	  s/.*/./; q'`
   4867     done
   4868     test ! -n "$as_dirs" || mkdir $as_dirs
   4869   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4870 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4871    { (exit 1); exit 1; }; }; }
   4872 
   4873       rm -f $ac_file
   4874       mv $tmp/config.h $ac_file
   4875     fi
   4876   else
   4877     cat $tmp/config.h
   4878     rm -f $tmp/config.h
   4879   fi
   4880 # Compute $ac_file's index in $config_headers.
   4881 _am_stamp_count=1
   4882 for _am_header in $config_headers :; do
   4883   case $_am_header in
   4884     $ac_file | $ac_file:* )
   4885       break ;;
   4886     * )
   4887       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   4888   esac
   4889 done
   4890 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
   4891 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4892 	 X$ac_file : 'X\(//\)[^/]' \| \
   4893 	 X$ac_file : 'X\(//\)$' \| \
   4894 	 X$ac_file : 'X\(/\)' \| \
   4895 	 .     : '\(.\)' 2>/dev/null ||
   4896 echo X$ac_file |
   4897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4898   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4899   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4900   	  /^X\(\/\).*/{ s//\1/; q; }
   4901   	  s/.*/./; q'`/stamp-h$_am_stamp_count
   4902 done
   4903 _ACEOF
   4904 cat >>$CONFIG_STATUS <<\_ACEOF
   4905 
   4906 #
   4907 # CONFIG_COMMANDS section.
   4908 #
   4909 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
   4910   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
   4911   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
   4912   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
   4913 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4914 	 X"$ac_dest" : 'X\(//\)[^/]' \| \
   4915 	 X"$ac_dest" : 'X\(//\)$' \| \
   4916 	 X"$ac_dest" : 'X\(/\)' \| \
   4917 	 .     : '\(.\)' 2>/dev/null ||
   4918 echo X"$ac_dest" |
   4919     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4920   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4921   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4922   	  /^X\(\/\).*/{ s//\1/; q; }
   4923   	  s/.*/./; q'`
   4924   { if $as_mkdir_p; then
   4925     mkdir -p "$ac_dir"
   4926   else
   4927     as_dir="$ac_dir"
   4928     as_dirs=
   4929     while test ! -d "$as_dir"; do
   4930       as_dirs="$as_dir $as_dirs"
   4931       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   4932 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   4933 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   4934 	 X"$as_dir" : 'X\(//\)$' \| \
   4935 	 X"$as_dir" : 'X\(/\)' \| \
   4936 	 .     : '\(.\)' 2>/dev/null ||
   4937 echo X"$as_dir" |
   4938     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   4939   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   4940   	  /^X\(\/\/\)$/{ s//\1/; q; }
   4941   	  /^X\(\/\).*/{ s//\1/; q; }
   4942   	  s/.*/./; q'`
   4943     done
   4944     test ! -n "$as_dirs" || mkdir $as_dirs
   4945   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
   4946 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   4947    { (exit 1); exit 1; }; }; }
   4948 
   4949   ac_builddir=.
   4950 
   4951 if test "$ac_dir" != .; then
   4952   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
   4953   # A "../" for each directory in $ac_dir_suffix.
   4954   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
   4955 else
   4956   ac_dir_suffix= ac_top_builddir=
   4957 fi
   4958 
   4959 case $srcdir in
   4960   .)  # No --srcdir option.  We are building in place.
   4961     ac_srcdir=.
   4962     if test -z "$ac_top_builddir"; then
   4963        ac_top_srcdir=.
   4964     else
   4965        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
   4966     fi ;;
   4967   [\\/]* | ?:[\\/]* )  # Absolute path.
   4968     ac_srcdir=$srcdir$ac_dir_suffix;
   4969     ac_top_srcdir=$srcdir ;;
   4970   *) # Relative path.
   4971     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
   4972     ac_top_srcdir=$ac_top_builddir$srcdir ;;
   4973 esac
   4974 
   4975 # Do not use `cd foo && pwd` to compute absolute paths, because
   4976 # the directories may not exist.
   4977 case `pwd` in
   4978 .) ac_abs_builddir="$ac_dir";;
   4979 *)
   4980   case "$ac_dir" in
   4981   .) ac_abs_builddir=`pwd`;;
   4982   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
   4983   *) ac_abs_builddir=`pwd`/"$ac_dir";;
   4984   esac;;
   4985 esac
   4986 case $ac_abs_builddir in
   4987 .) ac_abs_top_builddir=${ac_top_builddir}.;;
   4988 *)
   4989   case ${ac_top_builddir}. in
   4990   .) ac_abs_top_builddir=$ac_abs_builddir;;
   4991   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
   4992   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
   4993   esac;;
   4994 esac
   4995 case $ac_abs_builddir in
   4996 .) ac_abs_srcdir=$ac_srcdir;;
   4997 *)
   4998   case $ac_srcdir in
   4999   .) ac_abs_srcdir=$ac_abs_builddir;;
   5000   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
   5001   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
   5002   esac;;
   5003 esac
   5004 case $ac_abs_builddir in
   5005 .) ac_abs_top_srcdir=$ac_top_srcdir;;
   5006 *)
   5007   case $ac_top_srcdir in
   5008   .) ac_abs_top_srcdir=$ac_abs_builddir;;
   5009   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
   5010   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
   5011   esac;;
   5012 esac
   5013 
   5014 
   5015   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
   5016 echo "$as_me: executing $ac_dest commands" >&6;}
   5017   case $ac_dest in
   5018     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
   5019   # Strip MF so we end up with the name of the file.
   5020   mf=`echo "$mf" | sed -e 's/:.*$//'`
   5021   # Check whether this is an Automake generated Makefile or not.
   5022   # We used to match only the files named `Makefile.in', but
   5023   # some people rename them; so instead we look at the file content.
   5024   # Grep'ing the first line is not enough: some people post-process
   5025   # each Makefile.in and add a new line on top of each file to say so.
   5026   # So let's grep whole file.
   5027   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
   5028     dirpart=`(dirname "$mf") 2>/dev/null ||
   5029 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5030 	 X"$mf" : 'X\(//\)[^/]' \| \
   5031 	 X"$mf" : 'X\(//\)$' \| \
   5032 	 X"$mf" : 'X\(/\)' \| \
   5033 	 .     : '\(.\)' 2>/dev/null ||
   5034 echo X"$mf" |
   5035     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   5036   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   5037   	  /^X\(\/\/\)$/{ s//\1/; q; }
   5038   	  /^X\(\/\).*/{ s//\1/; q; }
   5039   	  s/.*/./; q'`
   5040   else
   5041     continue
   5042   fi
   5043   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
   5044   # Extract the definition of DEP_FILES from the Makefile without
   5045   # running `make'.
   5046   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
   5047   test -z "$DEPDIR" && continue
   5048   # When using ansi2knr, U may be empty or an underscore; expand it
   5049   U=`sed -n -e '/^U = / s///p' < "$mf"`
   5050   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
   5051   # We invoke sed twice because it is the simplest approach to
   5052   # changing $(DEPDIR) to its actual value in the expansion.
   5053   for file in `sed -n -e '
   5054     /^DEP_FILES = .*\\\\$/ {
   5055       s/^DEP_FILES = //
   5056       :loop
   5057 	s/\\\\$//
   5058 	p
   5059 	n
   5060 	/\\\\$/ b loop
   5061       p
   5062     }
   5063     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
   5064        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   5065     # Make sure the directory exists.
   5066     test -f "$dirpart/$file" && continue
   5067     fdir=`(dirname "$file") 2>/dev/null ||
   5068 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5069 	 X"$file" : 'X\(//\)[^/]' \| \
   5070 	 X"$file" : 'X\(//\)$' \| \
   5071 	 X"$file" : 'X\(/\)' \| \
   5072 	 .     : '\(.\)' 2>/dev/null ||
   5073 echo X"$file" |
   5074     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   5075   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   5076   	  /^X\(\/\/\)$/{ s//\1/; q; }
   5077   	  /^X\(\/\).*/{ s//\1/; q; }
   5078   	  s/.*/./; q'`
   5079     { if $as_mkdir_p; then
   5080     mkdir -p $dirpart/$fdir
   5081   else
   5082     as_dir=$dirpart/$fdir
   5083     as_dirs=
   5084     while test ! -d "$as_dir"; do
   5085       as_dirs="$as_dir $as_dirs"
   5086       as_dir=`(dirname "$as_dir") 2>/dev/null ||
   5087 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   5088 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   5089 	 X"$as_dir" : 'X\(//\)$' \| \
   5090 	 X"$as_dir" : 'X\(/\)' \| \
   5091 	 .     : '\(.\)' 2>/dev/null ||
   5092 echo X"$as_dir" |
   5093     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
   5094   	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
   5095   	  /^X\(\/\/\)$/{ s//\1/; q; }
   5096   	  /^X\(\/\).*/{ s//\1/; q; }
   5097   	  s/.*/./; q'`
   5098     done
   5099     test ! -n "$as_dirs" || mkdir $as_dirs
   5100   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
   5101 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
   5102    { (exit 1); exit 1; }; }; }
   5103 
   5104     # echo "creating $dirpart/$file"
   5105     echo '# dummy' > "$dirpart/$file"
   5106   done
   5107 done
   5108  ;;
   5109   esac
   5110 done
   5111 _ACEOF
   5112 
   5113 cat >>$CONFIG_STATUS <<\_ACEOF
   5114 
   5115 { (exit 0); exit 0; }
   5116 _ACEOF
   5117 chmod +x $CONFIG_STATUS
   5118 ac_clean_files=$ac_clean_files_save
   5119 
   5120 
   5121 # configure is writing to config.log, and then calls config.status.
   5122 # config.status does its own redirection, appending to config.log.
   5123 # Unfortunately, on DOS this fails, as config.log is still kept open
   5124 # by configure, so config.status won't be able to write to it; its
   5125 # output is simply discarded.  So we exec the FD to /dev/null,
   5126 # effectively closing config.log, so it can be properly (re)opened and
   5127 # appended to by config.status.  When coming back to configure, we
   5128 # need to make the FD available again.
   5129 if test "$no_create" != yes; then
   5130   ac_cs_success=:
   5131   ac_config_status_args=
   5132   test "$silent" = yes &&
   5133     ac_config_status_args="$ac_config_status_args --quiet"
   5134   exec 5>/dev/null
   5135   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   5136   exec 5>>config.log
   5137   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   5138   # would make configure fail if this is the last instruction.
   5139   $ac_cs_success || { (exit 1); exit 1; }
   5140 fi
   5141 
   5142