gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for gprof 2.27.51.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='gprof'
 558 PACKAGE_TARNAME='gprof'
 559 PACKAGE_VERSION='2.27.51'
 560 PACKAGE_STRING='gprof 2.27.51'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="gprof.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 WARN_WRITE_STRINGS
 606 NO_WERROR
 607 WARN_CFLAGS
 608 GENINSRC_NEVER_FALSE
 609 GENINSRC_NEVER_TRUE
 610 MAINT
 611 MAINTAINER_MODE_FALSE
 612 MAINTAINER_MODE_TRUE
 613 MSGMERGE
 614 MSGFMT
 615 MKINSTALLDIRS
 616 CATOBJEXT
 617 GENCAT
 618 INSTOBJEXT
 619 DATADIRNAME
 620 CATALOGS
 621 POSUB
 622 GMSGFMT
 623 XGETTEXT
 624 INCINTL
 625 LIBINTL_DEP
 626 LIBINTL
 627 USE_NLS
 628 OTOOL64
 629 OTOOL
 630 LIPO
 631 NMEDIT
 632 DSYMUTIL
 633 RANLIB
 634 AR
 635 OBJDUMP
 636 LN_S
 637 NM
 638 ac_ct_DUMPBIN
 639 DUMPBIN
 640 LD
 641 FGREP
 642 SED
 643 LIBTOOL
 644 EGREP
 645 GREP
 646 CPP
 647 am__fastdepCC_FALSE
 648 am__fastdepCC_TRUE
 649 CCDEPMODE
 650 am__nodep
 651 AMDEPBACKSLASH
 652 AMDEP_FALSE
 653 AMDEP_TRUE
 654 am__quote
 655 am__include
 656 DEPDIR
 657 am__untar
 658 am__tar
 659 AMTAR
 660 am__leading_dot
 661 SET_MAKE
 662 AWK
 663 mkdir_p
 664 MKDIR_P
 665 INSTALL_STRIP_PROGRAM
 666 STRIP
 667 install_sh
 668 MAKEINFO
 669 AUTOHEADER
 670 AUTOMAKE
 671 AUTOCONF
 672 ACLOCAL
 673 VERSION
 674 PACKAGE
 675 CYGPATH_W
 676 am__isrc
 677 INSTALL_DATA
 678 INSTALL_SCRIPT
 679 INSTALL_PROGRAM
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 target_os
 688 target_vendor
 689 target_cpu
 690 target
 691 host_os
 692 host_vendor
 693 host_cpu
 694 host
 695 build_os
 696 build_vendor
 697 build_cpu
 698 build
 699 target_alias
 700 host_alias
 701 build_alias
 702 LIBS
 703 ECHO_T
 704 ECHO_N
 705 ECHO_C
 706 DEFS
 707 mandir
 708 localedir
 709 libdir
 710 psdir
 711 pdfdir
 712 dvidir
 713 htmldir
 714 infodir
 715 docdir
 716 oldincludedir
 717 includedir
 718 localstatedir
 719 sharedstatedir
 720 sysconfdir
 721 datadir
 722 datarootdir
 723 libexecdir
 724 sbindir
 725 bindir
 726 program_transform_name
 727 prefix
 728 exec_prefix
 729 PACKAGE_URL
 730 PACKAGE_BUGREPORT
 731 PACKAGE_STRING
 732 PACKAGE_VERSION
 733 PACKAGE_TARNAME
 734 PACKAGE_NAME
 735 PATH_SEPARATOR
 736 SHELL'
 737 ac_subst_files=''
 738 ac_user_opts='
 739 enable_option_checking
 740 enable_dependency_tracking
 741 enable_shared
 742 enable_static
 743 with_pic
 744 enable_fast_install
 745 with_gnu_ld
 746 enable_libtool_lock
 747 enable_plugins
 748 enable_largefile
 749 enable_nls
 750 enable_maintainer_mode
 751 enable_werror
 752 enable_build_warnings
 753 '
 754       ac_precious_vars='build_alias
 755 host_alias
 756 target_alias
 757 CC
 758 CFLAGS
 759 LDFLAGS
 760 LIBS
 761 CPPFLAGS
 762 CPP'
 763
 764
 765 # Initialize some variables set by options.
 766 ac_init_help=
 767 ac_init_version=false
 768 ac_unrecognized_opts=
 769 ac_unrecognized_sep=
 770 # The variables have the same names as the options, with
 771 # dashes changed to underlines.
 772 cache_file=/dev/null
 773 exec_prefix=NONE
 774 no_create=
 775 no_recursion=
 776 prefix=NONE
 777 program_prefix=NONE
 778 program_suffix=NONE
 779 program_transform_name=s,x,x,
 780 silent=
 781 site=
 782 srcdir=
 783 verbose=
 784 x_includes=NONE
 785 x_libraries=NONE
 786
 787 # Installation directory options.
 788 # These are left unexpanded so users can "make install exec_prefix=/foo"
 789 # and all the variables that are supposed to be based on exec_prefix
 790 # by default will actually change.
 791 # Use braces instead of parens because sh, perl, etc. also accept them.
 792 # (The list follows the same order as the GNU Coding Standards.)
 793 bindir='${exec_prefix}/bin'
 794 sbindir='${exec_prefix}/sbin'
 795 libexecdir='${exec_prefix}/libexec'
 796 datarootdir='${prefix}/share'
 797 datadir='${datarootdir}'
 798 sysconfdir='${prefix}/etc'
 799 sharedstatedir='${prefix}/com'
 800 localstatedir='${prefix}/var'
 801 includedir='${prefix}/include'
 802 oldincludedir='/usr/include'
 803 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 804 infodir='${datarootdir}/info'
 805 htmldir='${docdir}'
 806 dvidir='${docdir}'
 807 pdfdir='${docdir}'
 808 psdir='${docdir}'
 809 libdir='${exec_prefix}/lib'
 810 localedir='${datarootdir}/locale'
 811 mandir='${datarootdir}/man'
 812
 813 ac_prev=
 814 ac_dashdash=
 815 for ac_option
 816 do
 817   # If the previous option needs an argument, assign it.
 818   if test -n "$ac_prev"; then
 819     eval $ac_prev=\$ac_option
 820     ac_prev=
 821     continue
 822   fi
 823
 824   case $ac_option in
 825   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 826   *)    ac_optarg=yes ;;
 827   esac
 828
 829   # Accept the important Cygnus configure options, so we can diagnose typos.
 830
 831   case $ac_dashdash$ac_option in
 832   --)
 833     ac_dashdash=yes ;;
 834
 835   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 836     ac_prev=bindir ;;
 837   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 838     bindir=$ac_optarg ;;
 839
 840   -build | --build | --buil | --bui | --bu)
 841     ac_prev=build_alias ;;
 842   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 843     build_alias=$ac_optarg ;;
 844
 845   -cache-file | --cache-file | --cache-fil | --cache-fi \
 846   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 847     ac_prev=cache_file ;;
 848   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 849   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 850     cache_file=$ac_optarg ;;
 851
 852   --config-cache | -C)
 853     cache_file=config.cache ;;
 854
 855   -datadir | --datadir | --datadi | --datad)
 856     ac_prev=datadir ;;
 857   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 858     datadir=$ac_optarg ;;
 859
 860   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 861   | --dataroo | --dataro | --datar)
 862     ac_prev=datarootdir ;;
 863   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 864   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 865     datarootdir=$ac_optarg ;;
 866
 867   -disable-* | --disable-*)
 868     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 869     # Reject names that are not valid shell variable names.
 870     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 871       as_fn_error "invalid feature name: $ac_useropt"
 872     ac_useropt_orig=$ac_useropt
 873     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 874     case $ac_user_opts in
 875       *"
 876 "enable_$ac_useropt"
 877 "*) ;;
 878       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 879          ac_unrecognized_sep=', ';;
 880     esac
 881     eval enable_$ac_useropt=no ;;
 882
 883   -docdir | --docdir | --docdi | --doc | --do)
 884     ac_prev=docdir ;;
 885   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 886     docdir=$ac_optarg ;;
 887
 888   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 889     ac_prev=dvidir ;;
 890   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 891     dvidir=$ac_optarg ;;
 892
 893   -enable-* | --enable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=\$ac_optarg ;;
 908
 909   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 910   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 911   | --exec | --exe | --ex)
 912     ac_prev=exec_prefix ;;
 913   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 914   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 915   | --exec=* | --exe=* | --ex=*)
 916     exec_prefix=$ac_optarg ;;
 917
 918   -gas | --gas | --ga | --g)
 919     # Obsolete; use --with-gas.
 920     with_gas=yes ;;
 921
 922   -help | --help | --hel | --he | -h)
 923     ac_init_help=long ;;
 924   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 925     ac_init_help=recursive ;;
 926   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 927     ac_init_help=short ;;
 928
 929   -host | --host | --hos | --ho)
 930     ac_prev=host_alias ;;
 931   -host=* | --host=* | --hos=* | --ho=*)
 932     host_alias=$ac_optarg ;;
 933
 934   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 935     ac_prev=htmldir ;;
 936   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 937   | --ht=*)
 938     htmldir=$ac_optarg ;;
 939
 940   -includedir | --includedir | --includedi | --included | --include \
 941   | --includ | --inclu | --incl | --inc)
 942     ac_prev=includedir ;;
 943   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 944   | --includ=* | --inclu=* | --incl=* | --inc=*)
 945     includedir=$ac_optarg ;;
 946
 947   -infodir | --infodir | --infodi | --infod | --info | --inf)
 948     ac_prev=infodir ;;
 949   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 950     infodir=$ac_optarg ;;
 951
 952   -libdir | --libdir | --libdi | --libd)
 953     ac_prev=libdir ;;
 954   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 955     libdir=$ac_optarg ;;
 956
 957   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 958   | --libexe | --libex | --libe)
 959     ac_prev=libexecdir ;;
 960   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 961   | --libexe=* | --libex=* | --libe=*)
 962     libexecdir=$ac_optarg ;;
 963
 964   -localedir | --localedir | --localedi | --localed | --locale)
 965     ac_prev=localedir ;;
 966   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 967     localedir=$ac_optarg ;;
 968
 969   -localstatedir | --localstatedir | --localstatedi | --localstated \
 970   | --localstate | --localstat | --localsta | --localst | --locals)
 971     ac_prev=localstatedir ;;
 972   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 973   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 974     localstatedir=$ac_optarg ;;
 975
 976   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 977     ac_prev=mandir ;;
 978   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 979     mandir=$ac_optarg ;;
 980
 981   -nfp | --nfp | --nf)
 982     # Obsolete; use --without-fp.
 983     with_fp=no ;;
 984
 985   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 986   | --no-cr | --no-c | -n)
 987     no_create=yes ;;
 988
 989   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 990   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 991     no_recursion=yes ;;
 992
 993   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 994   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 995   | --oldin | --oldi | --old | --ol | --o)
 996     ac_prev=oldincludedir ;;
 997   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 998   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 999   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1000     oldincludedir=$ac_optarg ;;
1001
1002   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1003     ac_prev=prefix ;;
1004   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1005     prefix=$ac_optarg ;;
1006
1007   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1008   | --program-pre | --program-pr | --program-p)
1009     ac_prev=program_prefix ;;
1010   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1011   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1012     program_prefix=$ac_optarg ;;
1013
1014   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1015   | --program-suf | --program-su | --program-s)
1016     ac_prev=program_suffix ;;
1017   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1018   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1019     program_suffix=$ac_optarg ;;
1020
1021   -program-transform-name | --program-transform-name \
1022   | --program-transform-nam | --program-transform-na \
1023   | --program-transform-n | --program-transform- \
1024   | --program-transform | --program-transfor \
1025   | --program-transfo | --program-transf \
1026   | --program-trans | --program-tran \
1027   | --progr-tra | --program-tr | --program-t)
1028     ac_prev=program_transform_name ;;
1029   -program-transform-name=* | --program-transform-name=* \
1030   | --program-transform-nam=* | --program-transform-na=* \
1031   | --program-transform-n=* | --program-transform-=* \
1032   | --program-transform=* | --program-transfor=* \
1033   | --program-transfo=* | --program-transf=* \
1034   | --program-trans=* | --program-tran=* \
1035   | --progr-tra=* | --program-tr=* | --program-t=*)
1036     program_transform_name=$ac_optarg ;;
1037
1038   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039     ac_prev=pdfdir ;;
1040   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041     pdfdir=$ac_optarg ;;
1042
1043   -psdir | --psdir | --psdi | --psd | --ps)
1044     ac_prev=psdir ;;
1045   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046     psdir=$ac_optarg ;;
1047
1048   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049   | -silent | --silent | --silen | --sile | --sil)
1050     silent=yes ;;
1051
1052   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1053     ac_prev=sbindir ;;
1054   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1055   | --sbi=* | --sb=*)
1056     sbindir=$ac_optarg ;;
1057
1058   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1059   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1060   | --sharedst | --shareds | --shared | --share | --shar \
1061   | --sha | --sh)
1062     ac_prev=sharedstatedir ;;
1063   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1064   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1065   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1066   | --sha=* | --sh=*)
1067     sharedstatedir=$ac_optarg ;;
1068
1069   -site | --site | --sit)
1070     ac_prev=site ;;
1071   -site=* | --site=* | --sit=*)
1072     site=$ac_optarg ;;
1073
1074   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1075     ac_prev=srcdir ;;
1076   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1077     srcdir=$ac_optarg ;;
1078
1079   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1080   | --syscon | --sysco | --sysc | --sys | --sy)
1081     ac_prev=sysconfdir ;;
1082   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1083   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1084     sysconfdir=$ac_optarg ;;
1085
1086   -target | --target | --targe | --targ | --tar | --ta | --t)
1087     ac_prev=target_alias ;;
1088   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1089     target_alias=$ac_optarg ;;
1090
1091   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1092     verbose=yes ;;
1093
1094   -version | --version | --versio | --versi | --vers | -V)
1095     ac_init_version=: ;;
1096
1097   -with-* | --with-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=\$ac_optarg ;;
1112
1113   -without-* | --without-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=no ;;
1128
1129   --x)
1130     # Obsolete; use --with-x.
1131     with_x=yes ;;
1132
1133   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134   | --x-incl | --x-inc | --x-in | --x-i)
1135     ac_prev=x_includes ;;
1136   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138     x_includes=$ac_optarg ;;
1139
1140   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142     ac_prev=x_libraries ;;
1143   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145     x_libraries=$ac_optarg ;;
1146
1147   -*) as_fn_error "unrecognized option: \`$ac_option'
1148 Try \`$0 --help' for more information."
1149     ;;
1150
1151   *=*)
1152     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153     # Reject names that are not valid shell variable names.
1154     case $ac_envvar in #(
1155       '' | [0-9]* | *[!_$as_cr_alnum]* )
1156       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157     esac
1158     eval $ac_envvar=\$ac_optarg
1159     export $ac_envvar ;;
1160
1161   *)
1162     # FIXME: should be removed in autoconf 3.0.
1163     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167     ;;
1168
1169   esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174   as_fn_error "missing argument to $ac_option"
1175 fi
1176
1177 if test -n "$ac_unrecognized_opts"; then
1178   case $enable_option_checking in
1179     no) ;;
1180     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182   esac
1183 fi
1184
1185 # Check all directory arguments for consistency.
1186 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187                 datadir sysconfdir sharedstatedir localstatedir includedir \
1188                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189                 libdir localedir mandir
1190 do
1191   eval ac_val=\$$ac_var
1192   # Remove trailing slashes.
1193   case $ac_val in
1194     */ )
1195       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196       eval $ac_var=\$ac_val;;
1197   esac
1198   # Be sure to have absolute directory names.
1199   case $ac_val in
1200     [\\/$]* | ?:[\\/]* )  continue;;
1201     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202   esac
1203   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204 done
1205
1206 # There might be people who depend on the old broken behavior: `$host'
1207 # used to hold the argument of --host etc.
1208 # FIXME: To remove some day.
1209 build=$build_alias
1210 host=$host_alias
1211 target=$target_alias
1212
1213 # FIXME: To remove some day.
1214 if test "x$host_alias" != x; then
1215   if test "x$build_alias" = x; then
1216     cross_compiling=maybe
1217     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218     If a cross compiler is detected then cross compile mode will be used." >&2
1219   elif test "x$build_alias" != "x$host_alias"; then
1220     cross_compiling=yes
1221   fi
1222 fi
1223
1224 ac_tool_prefix=
1225 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1226
1227 test "$silent" = yes && exec 6>/dev/null
1228
1229
1230 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231 ac_ls_di=`ls -di .` &&
1232 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233   as_fn_error "working directory cannot be determined"
1234 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235   as_fn_error "pwd does not report name of working directory"
1236
1237
1238 # Find the source files, if location was not specified.
1239 if test -z "$srcdir"; then
1240   ac_srcdir_defaulted=yes
1241   # Try the directory containing this script, then the parent directory.
1242   ac_confdir=`$as_dirname -- "$as_myself" ||
1243 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244          X"$as_myself" : 'X\(//\)[^/]' \| \
1245          X"$as_myself" : 'X\(//\)$' \| \
1246          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247 $as_echo X"$as_myself" |
1248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\/\)[^/].*/{
1253             s//\1/
1254             q
1255           }
1256           /^X\(\/\/\)$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\).*/{
1261             s//\1/
1262             q
1263           }
1264           s/.*/./; q'`
1265   srcdir=$ac_confdir
1266   if test ! -r "$srcdir/$ac_unique_file"; then
1267     srcdir=..
1268   fi
1269 else
1270   ac_srcdir_defaulted=no
1271 fi
1272 if test ! -r "$srcdir/$ac_unique_file"; then
1273   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279         pwd)`
1280 # When building in place, set srcdir=.
1281 if test "$ac_abs_confdir" = "$ac_pwd"; then
1282   srcdir=.
1283 fi
1284 # Remove unnecessary trailing slashes from srcdir.
1285 # Double slashes in file names in object file debugging info
1286 # mess up M-x gdb in Emacs.
1287 case $srcdir in
1288 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 esac
1290 for ac_var in $ac_precious_vars; do
1291   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_env_${ac_var}_value=\$${ac_var}
1293   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295 done
1296
1297 #
1298 # Report the --help message.
1299 #
1300 if test "$ac_init_help" = "long"; then
1301   # Omit some internal or obsolete options to make the list less imposing.
1302   # This message is too long to be a string in the A/UX 3.1 sh.
1303   cat <<_ACEOF
1304 \`configure' configures gprof 2.27.51 to adapt to many kinds of systems.
1305
1306 Usage: $0 [OPTION]... [VAR=VALUE]...
1307
1308 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1309 VAR=VALUE.  See below for descriptions of some of the useful variables.
1310
1311 Defaults for the options are specified in brackets.
1312
1313 Configuration:
1314   -h, --help              display this help and exit
1315       --help=short        display options specific to this package
1316       --help=recursive    display the short help of all the included packages
1317   -V, --version           display version information and exit
1318   -q, --quiet, --silent   do not print \`checking...' messages
1319       --cache-file=FILE   cache test results in FILE [disabled]
1320   -C, --config-cache      alias for \`--cache-file=config.cache'
1321   -n, --no-create         do not create output files
1322       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
1324 Installation directories:
1325   --prefix=PREFIX         install architecture-independent files in PREFIX
1326                           [$ac_default_prefix]
1327   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328                           [PREFIX]
1329
1330 By default, \`make install' will install all the files in
1331 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1332 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1333 for instance \`--prefix=\$HOME'.
1334
1335 For better control, use the options below.
1336
1337 Fine tuning of the installation directories:
1338   --bindir=DIR            user executables [EPREFIX/bin]
1339   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1340   --libexecdir=DIR        program executables [EPREFIX/libexec]
1341   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344   --libdir=DIR            object code libraries [EPREFIX/lib]
1345   --includedir=DIR        C header files [PREFIX/include]
1346   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349   --infodir=DIR           info documentation [DATAROOTDIR/info]
1350   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351   --mandir=DIR            man documentation [DATAROOTDIR/man]
1352   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprof]
1353   --htmldir=DIR           html documentation [DOCDIR]
1354   --dvidir=DIR            dvi documentation [DOCDIR]
1355   --pdfdir=DIR            pdf documentation [DOCDIR]
1356   --psdir=DIR             ps documentation [DOCDIR]
1357 _ACEOF
1358
1359   cat <<\_ACEOF
1360
1361 Program names:
1362   --program-prefix=PREFIX            prepend PREFIX to installed program names
1363   --program-suffix=SUFFIX            append SUFFIX to installed program names
1364   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1365
1366 System types:
1367   --build=BUILD     configure for building on BUILD [guessed]
1368   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1369   --target=TARGET   configure for building compilers for TARGET [HOST]
1370 _ACEOF
1371 fi
1372
1373 if test -n "$ac_init_help"; then
1374   case $ac_init_help in
1375      short | recursive ) echo "Configuration of gprof 2.27.51:";;
1376    esac
1377   cat <<\_ACEOF
1378
1379 Optional Features:
1380   --disable-option-checking  ignore unrecognized --enable/--with options
1381   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1382   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1383   --disable-dependency-tracking  speeds up one-time build
1384   --enable-dependency-tracking   do not reject slow dependency extractors
1385   --enable-shared[=PKGS]  build shared libraries [default=yes]
1386   --enable-static[=PKGS]  build static libraries [default=yes]
1387   --enable-fast-install[=PKGS]
1388                           optimize for fast installation [default=yes]
1389   --disable-libtool-lock  avoid locking (might break parallel builds)
1390   --enable-plugins        Enable support for plugins
1391   --disable-largefile     omit support for large files
1392   --disable-nls           do not use Native Language Support
1393   --enable-maintainer-mode  enable make rules and dependencies not useful
1394                           (and sometimes confusing) to the casual installer
1395   --enable-werror         treat compile warnings as errors
1396   --enable-build-warnings enable build-time compiler warnings
1397
1398 Optional Packages:
1399   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1400   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1401   --with-pic              try to use only PIC/non-PIC objects [default=use
1402                           both]
1403   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1404
1405 Some influential environment variables:
1406   CC          C compiler command
1407   CFLAGS      C compiler flags
1408   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1409               nonstandard directory <lib dir>
1410   LIBS        libraries to pass to the linker, e.g. -l<library>
1411   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1412               you have headers in a nonstandard directory <include dir>
1413   CPP         C preprocessor
1414
1415 Use these variables to override the choices made by `configure' or to help
1416 it to find libraries and programs with nonstandard names/locations.
1417
1418 Report bugs to the package provider.
1419 _ACEOF
1420 ac_status=$?
1421 fi
1422
1423 if test "$ac_init_help" = "recursive"; then
1424   # If there are subdirs, report their specific --help.
1425   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1426     test -d "$ac_dir" ||
1427       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1428       continue
1429     ac_builddir=.
1430
1431 case "$ac_dir" in
1432 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433 *)
1434   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1435   # A ".." for each directory in $ac_dir_suffix.
1436   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1437   case $ac_top_builddir_sub in
1438   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1440   esac ;;
1441 esac
1442 ac_abs_top_builddir=$ac_pwd
1443 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1444 # for backward compatibility:
1445 ac_top_builddir=$ac_top_build_prefix
1446
1447 case $srcdir in
1448   .)  # We are building in place.
1449     ac_srcdir=.
1450     ac_top_srcdir=$ac_top_builddir_sub
1451     ac_abs_top_srcdir=$ac_pwd ;;
1452   [\\/]* | ?:[\\/]* )  # Absolute name.
1453     ac_srcdir=$srcdir$ac_dir_suffix;
1454     ac_top_srcdir=$srcdir
1455     ac_abs_top_srcdir=$srcdir ;;
1456   *) # Relative name.
1457     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1458     ac_top_srcdir=$ac_top_build_prefix$srcdir
1459     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1460 esac
1461 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1462
1463     cd "$ac_dir" || { ac_status=$?; continue; }
1464     # Check for guested configure.
1465     if test -f "$ac_srcdir/configure.gnu"; then
1466       echo &&
1467       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1468     elif test -f "$ac_srcdir/configure"; then
1469       echo &&
1470       $SHELL "$ac_srcdir/configure" --help=recursive
1471     else
1472       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473     fi || ac_status=$?
1474     cd "$ac_pwd" || { ac_status=$?; break; }
1475   done
1476 fi
1477
1478 test -n "$ac_init_help" && exit $ac_status
1479 if $ac_init_version; then
1480   cat <<\_ACEOF
1481 gprof configure 2.27.51
1482 generated by GNU Autoconf 2.64
1483
1484 Copyright (C) 2009 Free Software Foundation, Inc.
1485 This configure script is free software; the Free Software Foundation
1486 gives unlimited permission to copy, distribute and modify it.
1487 _ACEOF
1488   exit
1489 fi
1490
1491 ## ------------------------ ##
1492 ## Autoconf initialization. ##
1493 ## ------------------------ ##
1494
1495 # ac_fn_c_try_compile LINENO
1496 # --------------------------
1497 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1498 ac_fn_c_try_compile ()
1499 {
1500   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1501   rm -f conftest.$ac_objext
1502   if { { ac_try="$ac_compile"
1503 case "(($ac_try" in
1504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505   *) ac_try_echo=$ac_try;;
1506 esac
1507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508 $as_echo "$ac_try_echo"; } >&5
1509   (eval "$ac_compile") 2>conftest.err
1510   ac_status=$?
1511   if test -s conftest.err; then
1512     grep -v '^ *+' conftest.err >conftest.er1
1513     cat conftest.er1 >&5
1514     mv -f conftest.er1 conftest.err
1515   fi
1516   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1517   test $ac_status = 0; } && {
1518          test -z "$ac_c_werror_flag" ||
1519          test ! -s conftest.err
1520        } && test -s conftest.$ac_objext; then :
1521   ac_retval=0
1522 else
1523   $as_echo "$as_me: failed program was:" >&5
1524 sed 's/^/| /' conftest.$ac_ext >&5
1525
1526         ac_retval=1
1527 fi
1528   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529   return $ac_retval
1530
1531 } # ac_fn_c_try_compile
1532
1533 # ac_fn_c_try_link LINENO
1534 # -----------------------
1535 # Try to link conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_link ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext conftest$ac_exeext
1540   if { { ac_try="$ac_link"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_link") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest$ac_exeext && {
1559          test "$cross_compiling" = yes ||
1560          $as_test_x conftest$ac_exeext
1561        }; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1570   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1571   # interfere with the next link command; also delete a directory that is
1572   # left behind by Apple's compiler.  We do this before executing the actions.
1573   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1574   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575   return $ac_retval
1576
1577 } # ac_fn_c_try_link
1578
1579 # ac_fn_c_try_cpp LINENO
1580 # ----------------------
1581 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1582 ac_fn_c_try_cpp ()
1583 {
1584   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585   if { { ac_try="$ac_cpp conftest.$ac_ext"
1586 case "(($ac_try" in
1587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588   *) ac_try_echo=$ac_try;;
1589 esac
1590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593   ac_status=$?
1594   if test -s conftest.err; then
1595     grep -v '^ *+' conftest.err >conftest.er1
1596     cat conftest.er1 >&5
1597     mv -f conftest.er1 conftest.err
1598   fi
1599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600   test $ac_status = 0; } >/dev/null && {
1601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602          test ! -s conftest.err
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609     ac_retval=1
1610 fi
1611   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1612   return $ac_retval
1613
1614 } # ac_fn_c_try_cpp
1615
1616 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617 # -------------------------------------------------------
1618 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619 # the include files in INCLUDES and setting the cache variable VAR
1620 # accordingly.
1621 ac_fn_c_check_header_mongrel ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628   $as_echo_n "(cached) " >&6
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633 else
1634   # Is the header compilable?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636 $as_echo_n "checking $2 usability... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 $4
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_compile "$LINENO"; then :
1643   ac_header_compiler=yes
1644 else
1645   ac_header_compiler=no
1646 fi
1647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649 $as_echo "$ac_header_compiler" >&6; }
1650
1651 # Is the header present?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653 $as_echo_n "checking $2 presence... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_cpp "$LINENO"; then :
1659   ac_header_preproc=yes
1660 else
1661   ac_header_preproc=no
1662 fi
1663 rm -f conftest.err conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665 $as_echo "$ac_header_preproc" >&6; }
1666
1667 # So?  What about this header?
1668 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669   yes:no: )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675   no:yes:* )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1679 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1683 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687 esac
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1691   $as_echo_n "(cached) " >&6
1692 else
1693   eval "$3=\$ac_header_compiler"
1694 fi
1695 eval ac_res=\$$3
1696                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 fi
1699   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1700
1701 } # ac_fn_c_check_header_mongrel
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741   return $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 $4
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   eval "$3=yes"
1764 else
1765   eval "$3=no"
1766 fi
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 fi
1769 eval ac_res=\$$3
1770                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1773
1774 } # ac_fn_c_check_header_compile
1775
1776 # ac_fn_c_check_func LINENO FUNC VAR
1777 # ----------------------------------
1778 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1779 ac_fn_c_check_func ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1783 $as_echo_n "checking for $2... " >&6; }
1784 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1785   $as_echo_n "(cached) " >&6
1786 else
1787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1788 /* end confdefs.h.  */
1789 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1790    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1791 #define $2 innocuous_$2
1792
1793 /* System header to define __stub macros and hopefully few prototypes,
1794     which can conflict with char $2 (); below.
1795     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1796     <limits.h> exists even on freestanding compilers.  */
1797
1798 #ifdef __STDC__
1799 # include <limits.h>
1800 #else
1801 # include <assert.h>
1802 #endif
1803
1804 #undef $2
1805
1806 /* Override any GCC internal prototype to avoid an error.
1807    Use char because int might match the return type of a GCC
1808    builtin and then its argument prototype would still apply.  */
1809 #ifdef __cplusplus
1810 extern "C"
1811 #endif
1812 char $2 ();
1813 /* The GNU C library defines this for functions which it implements
1814     to always fail with ENOSYS.  Some functions are actually named
1815     something starting with __ and the normal name is an alias.  */
1816 #if defined __stub_$2 || defined __stub___$2
1817 choke me
1818 #endif
1819
1820 int
1821 main ()
1822 {
1823 return $2 ();
1824   ;
1825   return 0;
1826 }
1827 _ACEOF
1828 if ac_fn_c_try_link "$LINENO"; then :
1829   eval "$3=yes"
1830 else
1831   eval "$3=no"
1832 fi
1833 rm -f core conftest.err conftest.$ac_objext \
1834     conftest$ac_exeext conftest.$ac_ext
1835 fi
1836 eval ac_res=\$$3
1837                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1838 $as_echo "$ac_res" >&6; }
1839   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1840
1841 } # ac_fn_c_check_func
1842 cat >config.log <<_ACEOF
1843 This file contains any messages produced by compilers while
1844 running configure, to aid debugging if configure makes a mistake.
1845
1846 It was created by gprof $as_me 2.27.51, which was
1847 generated by GNU Autoconf 2.64.  Invocation command line was
1848
1849   $ $0 $@
1850
1851 _ACEOF
1852 exec 5>>config.log
1853 {
1854 cat <<_ASUNAME
1855 ## --------- ##
1856 ## Platform. ##
1857 ## --------- ##
1858
1859 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1860 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1861 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1862 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1863 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1864
1865 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1866 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1867
1868 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1869 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1870 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1871 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1872 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1873 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1874 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1875
1876 _ASUNAME
1877
1878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1879 for as_dir in $PATH
1880 do
1881   IFS=$as_save_IFS
1882   test -z "$as_dir" && as_dir=.
1883     $as_echo "PATH: $as_dir"
1884   done
1885 IFS=$as_save_IFS
1886
1887 } >&5
1888
1889 cat >&5 <<_ACEOF
1890
1891
1892 ## ----------- ##
1893 ## Core tests. ##
1894 ## ----------- ##
1895
1896 _ACEOF
1897
1898
1899 # Keep a trace of the command line.
1900 # Strip out --no-create and --no-recursion so they do not pile up.
1901 # Strip out --silent because we don't want to record it for future runs.
1902 # Also quote any args containing shell meta-characters.
1903 # Make two passes to allow for proper duplicate-argument suppression.
1904 ac_configure_args=
1905 ac_configure_args0=
1906 ac_configure_args1=
1907 ac_must_keep_next=false
1908 for ac_pass in 1 2
1909 do
1910   for ac_arg
1911   do
1912     case $ac_arg in
1913     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1914     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1915     | -silent | --silent | --silen | --sile | --sil)
1916       continue ;;
1917     *\'*)
1918       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1919     esac
1920     case $ac_pass in
1921     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1922     2)
1923       as_fn_append ac_configure_args1 " '$ac_arg'"
1924       if test $ac_must_keep_next = true; then
1925         ac_must_keep_next=false # Got value, back to normal.
1926       else
1927         case $ac_arg in
1928           *=* | --config-cache | -C | -disable-* | --disable-* \
1929           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1930           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1931           | -with-* | --with-* | -without-* | --without-* | --x)
1932             case "$ac_configure_args0 " in
1933               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1934             esac
1935             ;;
1936           -* ) ac_must_keep_next=true ;;
1937         esac
1938       fi
1939       as_fn_append ac_configure_args " '$ac_arg'"
1940       ;;
1941     esac
1942   done
1943 done
1944 { ac_configure_args0=; unset ac_configure_args0;}
1945 { ac_configure_args1=; unset ac_configure_args1;}
1946
1947 # When interrupted or exit'd, cleanup temporary files, and complete
1948 # config.log.  We remove comments because anyway the quotes in there
1949 # would cause problems or look ugly.
1950 # WARNING: Use '\'' to represent an apostrophe within the trap.
1951 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1952 trap 'exit_status=$?
1953   # Save into config.log some information that might help in debugging.
1954   {
1955     echo
1956
1957     cat <<\_ASBOX
1958 ## ---------------- ##
1959 ## Cache variables. ##
1960 ## ---------------- ##
1961 _ASBOX
1962     echo
1963     # The following way of writing the cache mishandles newlines in values,
1964 (
1965   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1966     eval ac_val=\$$ac_var
1967     case $ac_val in #(
1968     *${as_nl}*)
1969       case $ac_var in #(
1970       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1971 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1972       esac
1973       case $ac_var in #(
1974       _ | IFS | as_nl) ;; #(
1975       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1976       *) { eval $ac_var=; unset $ac_var;} ;;
1977       esac ;;
1978     esac
1979   done
1980   (set) 2>&1 |
1981     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1982     *${as_nl}ac_space=\ *)
1983       sed -n \
1984         "s/'\''/'\''\\\\'\'''\''/g;
1985           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1986       ;; #(
1987     *)
1988       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1989       ;;
1990     esac |
1991     sort
1992 )
1993     echo
1994
1995     cat <<\_ASBOX
1996 ## ----------------- ##
1997 ## Output variables. ##
1998 ## ----------------- ##
1999 _ASBOX
2000     echo
2001     for ac_var in $ac_subst_vars
2002     do
2003       eval ac_val=\$$ac_var
2004       case $ac_val in
2005       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2006       esac
2007       $as_echo "$ac_var='\''$ac_val'\''"
2008     done | sort
2009     echo
2010
2011     if test -n "$ac_subst_files"; then
2012       cat <<\_ASBOX
2013 ## ------------------- ##
2014 ## File substitutions. ##
2015 ## ------------------- ##
2016 _ASBOX
2017       echo
2018       for ac_var in $ac_subst_files
2019       do
2020         eval ac_val=\$$ac_var
2021         case $ac_val in
2022         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2023         esac
2024         $as_echo "$ac_var='\''$ac_val'\''"
2025       done | sort
2026       echo
2027     fi
2028
2029     if test -s confdefs.h; then
2030       cat <<\_ASBOX
2031 ## ----------- ##
2032 ## confdefs.h. ##
2033 ## ----------- ##
2034 _ASBOX
2035       echo
2036       cat confdefs.h
2037       echo
2038     fi
2039     test "$ac_signal" != 0 &&
2040       $as_echo "$as_me: caught signal $ac_signal"
2041     $as_echo "$as_me: exit $exit_status"
2042   } >&5
2043   rm -f core *.core core.conftest.* &&
2044     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2045     exit $exit_status
2046 ' 0
2047 for ac_signal in 1 2 13 15; do
2048   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2049 done
2050 ac_signal=0
2051
2052 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2053 rm -f -r conftest* confdefs.h
2054
2055 $as_echo "/* confdefs.h */" > confdefs.h
2056
2057 # Predefined preprocessor variables.
2058
2059 cat >>confdefs.h <<_ACEOF
2060 #define PACKAGE_NAME "$PACKAGE_NAME"
2061 _ACEOF
2062
2063 cat >>confdefs.h <<_ACEOF
2064 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2065 _ACEOF
2066
2067 cat >>confdefs.h <<_ACEOF
2068 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2069 _ACEOF
2070
2071 cat >>confdefs.h <<_ACEOF
2072 #define PACKAGE_STRING "$PACKAGE_STRING"
2073 _ACEOF
2074
2075 cat >>confdefs.h <<_ACEOF
2076 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2077 _ACEOF
2078
2079 cat >>confdefs.h <<_ACEOF
2080 #define PACKAGE_URL "$PACKAGE_URL"
2081 _ACEOF
2082
2083
2084 # Let the site file select an alternate cache file if it wants to.
2085 # Prefer an explicitly selected file to automatically selected ones.
2086 ac_site_file1=NONE
2087 ac_site_file2=NONE
2088 if test -n "$CONFIG_SITE"; then
2089   ac_site_file1=$CONFIG_SITE
2090 elif test "x$prefix" != xNONE; then
2091   ac_site_file1=$prefix/share/config.site
2092   ac_site_file2=$prefix/etc/config.site
2093 else
2094   ac_site_file1=$ac_default_prefix/share/config.site
2095   ac_site_file2=$ac_default_prefix/etc/config.site
2096 fi
2097 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2098 do
2099   test "x$ac_site_file" = xNONE && continue
2100   if test -r "$ac_site_file"; then
2101     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2102 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2103     sed 's/^/| /' "$ac_site_file" >&5
2104     . "$ac_site_file"
2105   fi
2106 done
2107
2108 if test -r "$cache_file"; then
2109   # Some versions of bash will fail to source /dev/null (special
2110   # files actually), so we avoid doing that.
2111   if test -f "$cache_file"; then
2112     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2113 $as_echo "$as_me: loading cache $cache_file" >&6;}
2114     case $cache_file in
2115       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2116       *)                      . "./$cache_file";;
2117     esac
2118   fi
2119 else
2120   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2121 $as_echo "$as_me: creating cache $cache_file" >&6;}
2122   >$cache_file
2123 fi
2124
2125 # Check that the precious variables saved in the cache have kept the same
2126 # value.
2127 ac_cache_corrupted=false
2128 for ac_var in $ac_precious_vars; do
2129   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2130   eval ac_new_set=\$ac_env_${ac_var}_set
2131   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2132   eval ac_new_val=\$ac_env_${ac_var}_value
2133   case $ac_old_set,$ac_new_set in
2134     set,)
2135       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2136 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2137       ac_cache_corrupted=: ;;
2138     ,set)
2139       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2140 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2141       ac_cache_corrupted=: ;;
2142     ,);;
2143     *)
2144       if test "x$ac_old_val" != "x$ac_new_val"; then
2145         # differences in whitespace do not lead to failure.
2146         ac_old_val_w=`echo x $ac_old_val`
2147         ac_new_val_w=`echo x $ac_new_val`
2148         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2149           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2150 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2151           ac_cache_corrupted=:
2152         else
2153           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2154 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2155           eval $ac_var=\$ac_old_val
2156         fi
2157         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2158 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2159         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2160 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2161       fi;;
2162   esac
2163   # Pass precious variables to config.status.
2164   if test "$ac_new_set" = set; then
2165     case $ac_new_val in
2166     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2167     *) ac_arg=$ac_var=$ac_new_val ;;
2168     esac
2169     case " $ac_configure_args " in
2170       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2171       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2172     esac
2173   fi
2174 done
2175 if $ac_cache_corrupted; then
2176   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2178   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2179 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2180   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2181 fi
2182 ## -------------------- ##
2183 ## Main body of script. ##
2184 ## -------------------- ##
2185
2186 ac_ext=c
2187 ac_cpp='$CPP $CPPFLAGS'
2188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2191
2192
2193
2194
2195
2196
2197
2198 ac_aux_dir=
2199 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2200   for ac_t in install-sh install.sh shtool; do
2201     if test -f "$ac_dir/$ac_t"; then
2202       ac_aux_dir=$ac_dir
2203       ac_install_sh="$ac_aux_dir/$ac_t -c"
2204       break 2
2205     fi
2206   done
2207 done
2208 if test -z "$ac_aux_dir"; then
2209   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2210 fi
2211
2212 # These three variables are undocumented and unsupported,
2213 # and are intended to be withdrawn in a future Autoconf release.
2214 # They can cause serious problems if a builder's source tree is in a directory
2215 # whose full name contains unusual characters.
2216 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2217 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2218 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2219
2220
2221 # Make sure we can run config.sub.
2222 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2223   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2224
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2226 $as_echo_n "checking build system type... " >&6; }
2227 if test "${ac_cv_build+set}" = set; then :
2228   $as_echo_n "(cached) " >&6
2229 else
2230   ac_build_alias=$build_alias
2231 test "x$ac_build_alias" = x &&
2232   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2233 test "x$ac_build_alias" = x &&
2234   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2235 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2236   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2237
2238 fi
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2240 $as_echo "$ac_cv_build" >&6; }
2241 case $ac_cv_build in
2242 *-*-*) ;;
2243 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2244 esac
2245 build=$ac_cv_build
2246 ac_save_IFS=$IFS; IFS='-'
2247 set x $ac_cv_build
2248 shift
2249 build_cpu=$1
2250 build_vendor=$2
2251 shift; shift
2252 # Remember, the first character of IFS is used to create $*,
2253 # except with old shells:
2254 build_os=$*
2255 IFS=$ac_save_IFS
2256 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2257
2258
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2260 $as_echo_n "checking host system type... " >&6; }
2261 if test "${ac_cv_host+set}" = set; then :
2262   $as_echo_n "(cached) " >&6
2263 else
2264   if test "x$host_alias" = x; then
2265   ac_cv_host=$ac_cv_build
2266 else
2267   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2268     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2269 fi
2270
2271 fi
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2273 $as_echo "$ac_cv_host" >&6; }
2274 case $ac_cv_host in
2275 *-*-*) ;;
2276 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2277 esac
2278 host=$ac_cv_host
2279 ac_save_IFS=$IFS; IFS='-'
2280 set x $ac_cv_host
2281 shift
2282 host_cpu=$1
2283 host_vendor=$2
2284 shift; shift
2285 # Remember, the first character of IFS is used to create $*,
2286 # except with old shells:
2287 host_os=$*
2288 IFS=$ac_save_IFS
2289 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2290
2291
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2293 $as_echo_n "checking target system type... " >&6; }
2294 if test "${ac_cv_target+set}" = set; then :
2295   $as_echo_n "(cached) " >&6
2296 else
2297   if test "x$target_alias" = x; then
2298   ac_cv_target=$ac_cv_host
2299 else
2300   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2301     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2302 fi
2303
2304 fi
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2306 $as_echo "$ac_cv_target" >&6; }
2307 case $ac_cv_target in
2308 *-*-*) ;;
2309 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2310 esac
2311 target=$ac_cv_target
2312 ac_save_IFS=$IFS; IFS='-'
2313 set x $ac_cv_target
2314 shift
2315 target_cpu=$1
2316 target_vendor=$2
2317 shift; shift
2318 # Remember, the first character of IFS is used to create $*,
2319 # except with old shells:
2320 target_os=$*
2321 IFS=$ac_save_IFS
2322 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2323
2324
2325 # The aliases save the names the user supplied, while $host etc.
2326 # will get canonicalized.
2327 test -n "$target_alias" &&
2328   test "$program_prefix$program_suffix$program_transform_name" = \
2329     NONENONEs,x,x, &&
2330   program_prefix=${target_alias}-
2331 ac_ext=c
2332 ac_cpp='$CPP $CPPFLAGS'
2333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2336 if test -n "$ac_tool_prefix"; then
2337   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2338 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2340 $as_echo_n "checking for $ac_word... " >&6; }
2341 if test "${ac_cv_prog_CC+set}" = set; then :
2342   $as_echo_n "(cached) " >&6
2343 else
2344   if test -n "$CC"; then
2345   ac_cv_prog_CC="$CC" # Let the user override the test.
2346 else
2347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348 for as_dir in $PATH
2349 do
2350   IFS=$as_save_IFS
2351   test -z "$as_dir" && as_dir=.
2352     for ac_exec_ext in '' $ac_executable_extensions; do
2353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2356     break 2
2357   fi
2358 done
2359   done
2360 IFS=$as_save_IFS
2361
2362 fi
2363 fi
2364 CC=$ac_cv_prog_CC
2365 if test -n "$CC"; then
2366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2367 $as_echo "$CC" >&6; }
2368 else
2369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2370 $as_echo "no" >&6; }
2371 fi
2372
2373
2374 fi
2375 if test -z "$ac_cv_prog_CC"; then
2376   ac_ct_CC=$CC
2377   # Extract the first word of "gcc", so it can be a program name with args.
2378 set dummy gcc; ac_word=$2
2379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2380 $as_echo_n "checking for $ac_word... " >&6; }
2381 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2382   $as_echo_n "(cached) " >&6
2383 else
2384   if test -n "$ac_ct_CC"; then
2385   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2386 else
2387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2388 for as_dir in $PATH
2389 do
2390   IFS=$as_save_IFS
2391   test -z "$as_dir" && as_dir=.
2392     for ac_exec_ext in '' $ac_executable_extensions; do
2393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2394     ac_cv_prog_ac_ct_CC="gcc"
2395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2396     break 2
2397   fi
2398 done
2399   done
2400 IFS=$as_save_IFS
2401
2402 fi
2403 fi
2404 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2405 if test -n "$ac_ct_CC"; then
2406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2407 $as_echo "$ac_ct_CC" >&6; }
2408 else
2409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2410 $as_echo "no" >&6; }
2411 fi
2412
2413   if test "x$ac_ct_CC" = x; then
2414     CC=""
2415   else
2416     case $cross_compiling:$ac_tool_warned in
2417 yes:)
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2420 ac_tool_warned=yes ;;
2421 esac
2422     CC=$ac_ct_CC
2423   fi
2424 else
2425   CC="$ac_cv_prog_CC"
2426 fi
2427
2428 if test -z "$CC"; then
2429           if test -n "$ac_tool_prefix"; then
2430     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2431 set dummy ${ac_tool_prefix}cc; ac_word=$2
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2433 $as_echo_n "checking for $ac_word... " >&6; }
2434 if test "${ac_cv_prog_CC+set}" = set; then :
2435   $as_echo_n "(cached) " >&6
2436 else
2437   if test -n "$CC"; then
2438   ac_cv_prog_CC="$CC" # Let the user override the test.
2439 else
2440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2441 for as_dir in $PATH
2442 do
2443   IFS=$as_save_IFS
2444   test -z "$as_dir" && as_dir=.
2445     for ac_exec_ext in '' $ac_executable_extensions; do
2446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2447     ac_cv_prog_CC="${ac_tool_prefix}cc"
2448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2449     break 2
2450   fi
2451 done
2452   done
2453 IFS=$as_save_IFS
2454
2455 fi
2456 fi
2457 CC=$ac_cv_prog_CC
2458 if test -n "$CC"; then
2459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2460 $as_echo "$CC" >&6; }
2461 else
2462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2463 $as_echo "no" >&6; }
2464 fi
2465
2466
2467   fi
2468 fi
2469 if test -z "$CC"; then
2470   # Extract the first word of "cc", so it can be a program name with args.
2471 set dummy cc; ac_word=$2
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2473 $as_echo_n "checking for $ac_word... " >&6; }
2474 if test "${ac_cv_prog_CC+set}" = set; then :
2475   $as_echo_n "(cached) " >&6
2476 else
2477   if test -n "$CC"; then
2478   ac_cv_prog_CC="$CC" # Let the user override the test.
2479 else
2480   ac_prog_rejected=no
2481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2482 for as_dir in $PATH
2483 do
2484   IFS=$as_save_IFS
2485   test -z "$as_dir" && as_dir=.
2486     for ac_exec_ext in '' $ac_executable_extensions; do
2487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2488     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2489        ac_prog_rejected=yes
2490        continue
2491      fi
2492     ac_cv_prog_CC="cc"
2493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2494     break 2
2495   fi
2496 done
2497   done
2498 IFS=$as_save_IFS
2499
2500 if test $ac_prog_rejected = yes; then
2501   # We found a bogon in the path, so make sure we never use it.
2502   set dummy $ac_cv_prog_CC
2503   shift
2504   if test $# != 0; then
2505     # We chose a different compiler from the bogus one.
2506     # However, it has the same basename, so the bogon will be chosen
2507     # first if we set CC to just the basename; use the full file name.
2508     shift
2509     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2510   fi
2511 fi
2512 fi
2513 fi
2514 CC=$ac_cv_prog_CC
2515 if test -n "$CC"; then
2516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2517 $as_echo "$CC" >&6; }
2518 else
2519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2520 $as_echo "no" >&6; }
2521 fi
2522
2523
2524 fi
2525 if test -z "$CC"; then
2526   if test -n "$ac_tool_prefix"; then
2527   for ac_prog in cl.exe
2528   do
2529     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2530 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2532 $as_echo_n "checking for $ac_word... " >&6; }
2533 if test "${ac_cv_prog_CC+set}" = set; then :
2534   $as_echo_n "(cached) " >&6
2535 else
2536   if test -n "$CC"; then
2537   ac_cv_prog_CC="$CC" # Let the user override the test.
2538 else
2539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2540 for as_dir in $PATH
2541 do
2542   IFS=$as_save_IFS
2543   test -z "$as_dir" && as_dir=.
2544     for ac_exec_ext in '' $ac_executable_extensions; do
2545   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2546     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2548     break 2
2549   fi
2550 done
2551   done
2552 IFS=$as_save_IFS
2553
2554 fi
2555 fi
2556 CC=$ac_cv_prog_CC
2557 if test -n "$CC"; then
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2559 $as_echo "$CC" >&6; }
2560 else
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2562 $as_echo "no" >&6; }
2563 fi
2564
2565
2566     test -n "$CC" && break
2567   done
2568 fi
2569 if test -z "$CC"; then
2570   ac_ct_CC=$CC
2571   for ac_prog in cl.exe
2572 do
2573   # Extract the first word of "$ac_prog", so it can be a program name with args.
2574 set dummy $ac_prog; ac_word=$2
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2576 $as_echo_n "checking for $ac_word... " >&6; }
2577 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2578   $as_echo_n "(cached) " >&6
2579 else
2580   if test -n "$ac_ct_CC"; then
2581   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2582 else
2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586   IFS=$as_save_IFS
2587   test -z "$as_dir" && as_dir=.
2588     for ac_exec_ext in '' $ac_executable_extensions; do
2589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2590     ac_cv_prog_ac_ct_CC="$ac_prog"
2591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2592     break 2
2593   fi
2594 done
2595   done
2596 IFS=$as_save_IFS
2597
2598 fi
2599 fi
2600 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2601 if test -n "$ac_ct_CC"; then
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2603 $as_echo "$ac_ct_CC" >&6; }
2604 else
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2607 fi
2608
2609
2610   test -n "$ac_ct_CC" && break
2611 done
2612
2613   if test "x$ac_ct_CC" = x; then
2614     CC=""
2615   else
2616     case $cross_compiling:$ac_tool_warned in
2617 yes:)
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2620 ac_tool_warned=yes ;;
2621 esac
2622     CC=$ac_ct_CC
2623   fi
2624 fi
2625
2626 fi
2627
2628
2629 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2630 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2631 as_fn_error "no acceptable C compiler found in \$PATH
2632 See \`config.log' for more details." "$LINENO" 5; }
2633
2634 # Provide some information about the compiler.
2635 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2636 set X $ac_compile
2637 ac_compiler=$2
2638 for ac_option in --version -v -V -qversion; do
2639   { { ac_try="$ac_compiler $ac_option >&5"
2640 case "(($ac_try" in
2641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2642   *) ac_try_echo=$ac_try;;
2643 esac
2644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2645 $as_echo "$ac_try_echo"; } >&5
2646   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2647   ac_status=$?
2648   if test -s conftest.err; then
2649     sed '10a\
2650 ... rest of stderr output deleted ...
2651          10q' conftest.err >conftest.er1
2652     cat conftest.er1 >&5
2653     rm -f conftest.er1 conftest.err
2654   fi
2655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2656   test $ac_status = 0; }
2657 done
2658
2659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2660 /* end confdefs.h.  */
2661
2662 int
2663 main ()
2664 {
2665
2666   ;
2667   return 0;
2668 }
2669 _ACEOF
2670 ac_clean_files_save=$ac_clean_files
2671 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2672 # Try to create an executable without -o first, disregard a.out.
2673 # It will help us diagnose broken compilers, and finding out an intuition
2674 # of exeext.
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2676 $as_echo_n "checking for C compiler default output file name... " >&6; }
2677 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2678
2679 # The possible output files:
2680 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2681
2682 ac_rmfiles=
2683 for ac_file in $ac_files
2684 do
2685   case $ac_file in
2686     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2687     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2688   esac
2689 done
2690 rm -f $ac_rmfiles
2691
2692 if { { ac_try="$ac_link_default"
2693 case "(($ac_try" in
2694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2695   *) ac_try_echo=$ac_try;;
2696 esac
2697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2698 $as_echo "$ac_try_echo"; } >&5
2699   (eval "$ac_link_default") 2>&5
2700   ac_status=$?
2701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2702   test $ac_status = 0; }; then :
2703   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2704 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2705 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2706 # so that the user can short-circuit this test for compilers unknown to
2707 # Autoconf.
2708 for ac_file in $ac_files ''
2709 do
2710   test -f "$ac_file" || continue
2711   case $ac_file in
2712     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2713         ;;
2714     [ab].out )
2715         # We found the default executable, but exeext='' is most
2716         # certainly right.
2717         break;;
2718     *.* )
2719         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2720         then :; else
2721            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2722         fi
2723         # We set ac_cv_exeext here because the later test for it is not
2724         # safe: cross compilers may not add the suffix if given an `-o'
2725         # argument, so we may need to know it at that point already.
2726         # Even if this section looks crufty: it has the advantage of
2727         # actually working.
2728         break;;
2729     * )
2730         break;;
2731   esac
2732 done
2733 test "$ac_cv_exeext" = no && ac_cv_exeext=
2734
2735 else
2736   ac_file=''
2737 fi
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2739 $as_echo "$ac_file" >&6; }
2740 if test -z "$ac_file"; then :
2741   $as_echo "$as_me: failed program was:" >&5
2742 sed 's/^/| /' conftest.$ac_ext >&5
2743
2744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2746 { as_fn_set_status 77
2747 as_fn_error "C compiler cannot create executables
2748 See \`config.log' for more details." "$LINENO" 5; }; }
2749 fi
2750 ac_exeext=$ac_cv_exeext
2751
2752 # Check that the compiler produces executables we can run.  If not, either
2753 # the compiler is broken, or we cross compile.
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2755 $as_echo_n "checking whether the C compiler works... " >&6; }
2756 # If not cross compiling, check that we can run a simple program.
2757 if test "$cross_compiling" != yes; then
2758   if { ac_try='./$ac_file'
2759   { { case "(($ac_try" in
2760   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2761   *) ac_try_echo=$ac_try;;
2762 esac
2763 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2764 $as_echo "$ac_try_echo"; } >&5
2765   (eval "$ac_try") 2>&5
2766   ac_status=$?
2767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2768   test $ac_status = 0; }; }; then
2769     cross_compiling=no
2770   else
2771     if test "$cross_compiling" = maybe; then
2772         cross_compiling=yes
2773     else
2774         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2775 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2776 as_fn_error "cannot run C compiled programs.
2777 If you meant to cross compile, use \`--host'.
2778 See \`config.log' for more details." "$LINENO" 5; }
2779     fi
2780   fi
2781 fi
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2783 $as_echo "yes" >&6; }
2784
2785 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2786 ac_clean_files=$ac_clean_files_save
2787 # Check that the compiler produces executables we can run.  If not, either
2788 # the compiler is broken, or we cross compile.
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2790 $as_echo_n "checking whether we are cross compiling... " >&6; }
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2792 $as_echo "$cross_compiling" >&6; }
2793
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2795 $as_echo_n "checking for suffix of executables... " >&6; }
2796 if { { ac_try="$ac_link"
2797 case "(($ac_try" in
2798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2799   *) ac_try_echo=$ac_try;;
2800 esac
2801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2802 $as_echo "$ac_try_echo"; } >&5
2803   (eval "$ac_link") 2>&5
2804   ac_status=$?
2805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2806   test $ac_status = 0; }; then :
2807   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2808 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2809 # work properly (i.e., refer to `conftest.exe'), while it won't with
2810 # `rm'.
2811 for ac_file in conftest.exe conftest conftest.*; do
2812   test -f "$ac_file" || continue
2813   case $ac_file in
2814     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2815     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2816           break;;
2817     * ) break;;
2818   esac
2819 done
2820 else
2821   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2823 as_fn_error "cannot compute suffix of executables: cannot compile and link
2824 See \`config.log' for more details." "$LINENO" 5; }
2825 fi
2826 rm -f conftest$ac_cv_exeext
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2828 $as_echo "$ac_cv_exeext" >&6; }
2829
2830 rm -f conftest.$ac_ext
2831 EXEEXT=$ac_cv_exeext
2832 ac_exeext=$EXEEXT
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2834 $as_echo_n "checking for suffix of object files... " >&6; }
2835 if test "${ac_cv_objext+set}" = set; then :
2836   $as_echo_n "(cached) " >&6
2837 else
2838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2839 /* end confdefs.h.  */
2840
2841 int
2842 main ()
2843 {
2844
2845   ;
2846   return 0;
2847 }
2848 _ACEOF
2849 rm -f conftest.o conftest.obj
2850 if { { ac_try="$ac_compile"
2851 case "(($ac_try" in
2852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2853   *) ac_try_echo=$ac_try;;
2854 esac
2855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2856 $as_echo "$ac_try_echo"; } >&5
2857   (eval "$ac_compile") 2>&5
2858   ac_status=$?
2859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2860   test $ac_status = 0; }; then :
2861   for ac_file in conftest.o conftest.obj conftest.*; do
2862   test -f "$ac_file" || continue;
2863   case $ac_file in
2864     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2865     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2866        break;;
2867   esac
2868 done
2869 else
2870   $as_echo "$as_me: failed program was:" >&5
2871 sed 's/^/| /' conftest.$ac_ext >&5
2872
2873 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2874 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2875 as_fn_error "cannot compute suffix of object files: cannot compile
2876 See \`config.log' for more details." "$LINENO" 5; }
2877 fi
2878 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2879 fi
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2881 $as_echo "$ac_cv_objext" >&6; }
2882 OBJEXT=$ac_cv_objext
2883 ac_objext=$OBJEXT
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2885 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2886 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2887   $as_echo_n "(cached) " >&6
2888 else
2889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2890 /* end confdefs.h.  */
2891
2892 int
2893 main ()
2894 {
2895 #ifndef __GNUC__
2896        choke me
2897 #endif
2898
2899   ;
2900   return 0;
2901 }
2902 _ACEOF
2903 if ac_fn_c_try_compile "$LINENO"; then :
2904   ac_compiler_gnu=yes
2905 else
2906   ac_compiler_gnu=no
2907 fi
2908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2909 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2910
2911 fi
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2913 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2914 if test $ac_compiler_gnu = yes; then
2915   GCC=yes
2916 else
2917   GCC=
2918 fi
2919 ac_test_CFLAGS=${CFLAGS+set}
2920 ac_save_CFLAGS=$CFLAGS
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2922 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2923 if test "${ac_cv_prog_cc_g+set}" = set; then :
2924   $as_echo_n "(cached) " >&6
2925 else
2926   ac_save_c_werror_flag=$ac_c_werror_flag
2927    ac_c_werror_flag=yes
2928    ac_cv_prog_cc_g=no
2929    CFLAGS="-g"
2930    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2931 /* end confdefs.h.  */
2932
2933 int
2934 main ()
2935 {
2936
2937   ;
2938   return 0;
2939 }
2940 _ACEOF
2941 if ac_fn_c_try_compile "$LINENO"; then :
2942   ac_cv_prog_cc_g=yes
2943 else
2944   CFLAGS=""
2945       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946 /* end confdefs.h.  */
2947
2948 int
2949 main ()
2950 {
2951
2952   ;
2953   return 0;
2954 }
2955 _ACEOF
2956 if ac_fn_c_try_compile "$LINENO"; then :
2957
2958 else
2959   ac_c_werror_flag=$ac_save_c_werror_flag
2960          CFLAGS="-g"
2961          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962 /* end confdefs.h.  */
2963
2964 int
2965 main ()
2966 {
2967
2968   ;
2969   return 0;
2970 }
2971 _ACEOF
2972 if ac_fn_c_try_compile "$LINENO"; then :
2973   ac_cv_prog_cc_g=yes
2974 fi
2975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2976 fi
2977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2978 fi
2979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2980    ac_c_werror_flag=$ac_save_c_werror_flag
2981 fi
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2983 $as_echo "$ac_cv_prog_cc_g" >&6; }
2984 if test "$ac_test_CFLAGS" = set; then
2985   CFLAGS=$ac_save_CFLAGS
2986 elif test $ac_cv_prog_cc_g = yes; then
2987   if test "$GCC" = yes; then
2988     CFLAGS="-g -O2"
2989   else
2990     CFLAGS="-g"
2991   fi
2992 else
2993   if test "$GCC" = yes; then
2994     CFLAGS="-O2"
2995   else
2996     CFLAGS=
2997   fi
2998 fi
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3000 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3001 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3002   $as_echo_n "(cached) " >&6
3003 else
3004   ac_cv_prog_cc_c89=no
3005 ac_save_CC=$CC
3006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h.  */
3008 #include <stdarg.h>
3009 #include <stdio.h>
3010 #include <sys/types.h>
3011 #include <sys/stat.h>
3012 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3013 struct buf { int x; };
3014 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3015 static char *e (p, i)
3016      char **p;
3017      int i;
3018 {
3019   return p[i];
3020 }
3021 static char *f (char * (*g) (char **, int), char **p, ...)
3022 {
3023   char *s;
3024   va_list v;
3025   va_start (v,p);
3026   s = g (p, va_arg (v,int));
3027   va_end (v);
3028   return s;
3029 }
3030
3031 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3032    function prototypes and stuff, but not '\xHH' hex character constants.
3033    These don't provoke an error unfortunately, instead are silently treated
3034    as 'x'.  The following induces an error, until -std is added to get
3035    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3036    array size at least.  It's necessary to write '\x00'==0 to get something
3037    that's true only with -std.  */
3038 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3039
3040 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3041    inside strings and character constants.  */
3042 #define FOO(x) 'x'
3043 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3044
3045 int test (int i, double x);
3046 struct s1 {int (*f) (int a);};
3047 struct s2 {int (*f) (double a);};
3048 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3049 int argc;
3050 char **argv;
3051 int
3052 main ()
3053 {
3054 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3055   ;
3056   return 0;
3057 }
3058 _ACEOF
3059 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3060         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3061 do
3062   CC="$ac_save_CC $ac_arg"
3063   if ac_fn_c_try_compile "$LINENO"; then :
3064   ac_cv_prog_cc_c89=$ac_arg
3065 fi
3066 rm -f core conftest.err conftest.$ac_objext
3067   test "x$ac_cv_prog_cc_c89" != "xno" && break
3068 done
3069 rm -f conftest.$ac_ext
3070 CC=$ac_save_CC
3071
3072 fi
3073 # AC_CACHE_VAL
3074 case "x$ac_cv_prog_cc_c89" in
3075   x)
3076     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3077 $as_echo "none needed" >&6; } ;;
3078   xno)
3079     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3080 $as_echo "unsupported" >&6; } ;;
3081   *)
3082     CC="$CC $ac_cv_prog_cc_c89"
3083     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3084 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3085 esac
3086 if test "x$ac_cv_prog_cc_c89" != xno; then :
3087
3088 fi
3089
3090 ac_ext=c
3091 ac_cpp='$CPP $CPPFLAGS'
3092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3095
3096
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098 $as_echo_n "checking for library containing strerror... " >&6; }
3099 if test "${ac_cv_search_strerror+set}" = set; then :
3100   $as_echo_n "(cached) " >&6
3101 else
3102   ac_func_search_save_LIBS=$LIBS
3103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3104 /* end confdefs.h.  */
3105
3106 /* Override any GCC internal prototype to avoid an error.
3107    Use char because int might match the return type of a GCC
3108    builtin and then its argument prototype would still apply.  */
3109 #ifdef __cplusplus
3110 extern "C"
3111 #endif
3112 char strerror ();
3113 int
3114 main ()
3115 {
3116 return strerror ();
3117   ;
3118   return 0;
3119 }
3120 _ACEOF
3121 for ac_lib in '' cposix; do
3122   if test -z "$ac_lib"; then
3123     ac_res="none required"
3124   else
3125     ac_res=-l$ac_lib
3126     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3127   fi
3128   if ac_fn_c_try_link "$LINENO"; then :
3129   ac_cv_search_strerror=$ac_res
3130 fi
3131 rm -f core conftest.err conftest.$ac_objext \
3132     conftest$ac_exeext
3133   if test "${ac_cv_search_strerror+set}" = set; then :
3134   break
3135 fi
3136 done
3137 if test "${ac_cv_search_strerror+set}" = set; then :
3138
3139 else
3140   ac_cv_search_strerror=no
3141 fi
3142 rm conftest.$ac_ext
3143 LIBS=$ac_func_search_save_LIBS
3144 fi
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3146 $as_echo "$ac_cv_search_strerror" >&6; }
3147 ac_res=$ac_cv_search_strerror
3148 if test "$ac_res" != no; then :
3149   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3150
3151 fi
3152
3153
3154 am__api_version='1.11'
3155
3156 # Find a good install program.  We prefer a C program (faster),
3157 # so one script is as good as another.  But avoid the broken or
3158 # incompatible versions:
3159 # SysV /etc/install, /usr/sbin/install
3160 # SunOS /usr/etc/install
3161 # IRIX /sbin/install
3162 # AIX /bin/install
3163 # AmigaOS /C/install, which installs bootblocks on floppy discs
3164 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3165 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3166 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3167 # OS/2's system install, which has a completely different semantic
3168 # ./install, which can be erroneously created by make from ./install.sh.
3169 # Reject install programs that cannot install multiple files.
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3171 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3172 if test -z "$INSTALL"; then
3173 if test "${ac_cv_path_install+set}" = set; then :
3174   $as_echo_n "(cached) " >&6
3175 else
3176   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3177 for as_dir in $PATH
3178 do
3179   IFS=$as_save_IFS
3180   test -z "$as_dir" && as_dir=.
3181     # Account for people who put trailing slashes in PATH elements.
3182 case $as_dir/ in #((
3183   ./ | .// | /[cC]/* | \
3184   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3185   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3186   /usr/ucb/* ) ;;
3187   *)
3188     # OSF1 and SCO ODT 3.0 have their own names for install.
3189     # Don't use installbsd from OSF since it installs stuff as root
3190     # by default.
3191     for ac_prog in ginstall scoinst install; do
3192       for ac_exec_ext in '' $ac_executable_extensions; do
3193         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3194           if test $ac_prog = install &&
3195             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3196             # AIX install.  It has an incompatible calling convention.
3197             :
3198           elif test $ac_prog = install &&
3199             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3200             # program-specific install script used by HP pwplus--don't use.
3201             :
3202           else
3203             rm -rf conftest.one conftest.two conftest.dir
3204             echo one > conftest.one
3205             echo two > conftest.two
3206             mkdir conftest.dir
3207             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3208               test -s conftest.one && test -s conftest.two &&
3209               test -s conftest.dir/conftest.one &&
3210               test -s conftest.dir/conftest.two
3211             then
3212               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3213               break 3
3214             fi
3215           fi
3216         fi
3217       done
3218     done
3219     ;;
3220 esac
3221
3222   done
3223 IFS=$as_save_IFS
3224
3225 rm -rf conftest.one conftest.two conftest.dir
3226
3227 fi
3228   if test "${ac_cv_path_install+set}" = set; then
3229     INSTALL=$ac_cv_path_install
3230   else
3231     # As a last resort, use the slow shell script.  Don't cache a
3232     # value for INSTALL within a source directory, because that will
3233     # break other packages using the cache if that directory is
3234     # removed, or if the value is a relative name.
3235     INSTALL=$ac_install_sh
3236   fi
3237 fi
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3239 $as_echo "$INSTALL" >&6; }
3240
3241 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3242 # It thinks the first close brace ends the variable substitution.
3243 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3244
3245 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3246
3247 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3248
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3250 $as_echo_n "checking whether build environment is sane... " >&6; }
3251 # Just in case
3252 sleep 1
3253 echo timestamp > conftest.file
3254 # Reject unsafe characters in $srcdir or the absolute working directory
3255 # name.  Accept space and tab only in the latter.
3256 am_lf='
3257 '
3258 case `pwd` in
3259   *[\\\"\#\$\&\'\`$am_lf]*)
3260     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3261 esac
3262 case $srcdir in
3263   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3264     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3265 esac
3266
3267 # Do `set' in a subshell so we don't clobber the current shell's
3268 # arguments.  Must try -L first in case configure is actually a
3269 # symlink; some systems play weird games with the mod time of symlinks
3270 # (eg FreeBSD returns the mod time of the symlink's containing
3271 # directory).
3272 if (
3273    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3274    if test "$*" = "X"; then
3275       # -L didn't work.
3276       set X `ls -t "$srcdir/configure" conftest.file`
3277    fi
3278    rm -f conftest.file
3279    if test "$*" != "X $srcdir/configure conftest.file" \
3280       && test "$*" != "X conftest.file $srcdir/configure"; then
3281
3282       # If neither matched, then we have a broken ls.  This can happen
3283       # if, for instance, CONFIG_SHELL is bash and it inherits a
3284       # broken ls alias from the environment.  This has actually
3285       # happened.  Such a system could not be considered "sane".
3286       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3287 alias in your environment" "$LINENO" 5
3288    fi
3289
3290    test "$2" = conftest.file
3291    )
3292 then
3293    # Ok.
3294    :
3295 else
3296    as_fn_error "newly created file is older than distributed files!
3297 Check your system clock" "$LINENO" 5
3298 fi
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3300 $as_echo "yes" >&6; }
3301 test "$program_prefix" != NONE &&
3302   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3303 # Use a double $ so make ignores it.
3304 test "$program_suffix" != NONE &&
3305   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3306 # Double any \ or $.
3307 # By default was `s,x,x', remove it if useless.
3308 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3309 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3310
3311 # expand $ac_aux_dir to an absolute path
3312 am_aux_dir=`cd $ac_aux_dir && pwd`
3313
3314 if test x"${MISSING+set}" != xset; then
3315   case $am_aux_dir in
3316   *\ * | *\     *)
3317     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3318   *)
3319     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3320   esac
3321 fi
3322 # Use eval to expand $SHELL
3323 if eval "$MISSING --run true"; then
3324   am_missing_run="$MISSING --run "
3325 else
3326   am_missing_run=
3327   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3328 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3329 fi
3330
3331 if test x"${install_sh}" != xset; then
3332   case $am_aux_dir in
3333   *\ * | *\     *)
3334     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3335   *)
3336     install_sh="\${SHELL} $am_aux_dir/install-sh"
3337   esac
3338 fi
3339
3340 # Installed binaries are usually stripped using `strip' when the user
3341 # run `make install-strip'.  However `strip' might not be the right
3342 # tool to use in cross-compilation environments, therefore Automake
3343 # will honor the `STRIP' environment variable to overrule this program.
3344 if test "$cross_compiling" != no; then
3345   if test -n "$ac_tool_prefix"; then
3346   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3347 set dummy ${ac_tool_prefix}strip; ac_word=$2
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3349 $as_echo_n "checking for $ac_word... " >&6; }
3350 if test "${ac_cv_prog_STRIP+set}" = set; then :
3351   $as_echo_n "(cached) " >&6
3352 else
3353   if test -n "$STRIP"; then
3354   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3355 else
3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3357 for as_dir in $PATH
3358 do
3359   IFS=$as_save_IFS
3360   test -z "$as_dir" && as_dir=.
3361     for ac_exec_ext in '' $ac_executable_extensions; do
3362   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3363     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3365     break 2
3366   fi
3367 done
3368   done
3369 IFS=$as_save_IFS
3370
3371 fi
3372 fi
3373 STRIP=$ac_cv_prog_STRIP
3374 if test -n "$STRIP"; then
3375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3376 $as_echo "$STRIP" >&6; }
3377 else
3378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3379 $as_echo "no" >&6; }
3380 fi
3381
3382
3383 fi
3384 if test -z "$ac_cv_prog_STRIP"; then
3385   ac_ct_STRIP=$STRIP
3386   # Extract the first word of "strip", so it can be a program name with args.
3387 set dummy strip; ac_word=$2
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3389 $as_echo_n "checking for $ac_word... " >&6; }
3390 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3391   $as_echo_n "(cached) " >&6
3392 else
3393   if test -n "$ac_ct_STRIP"; then
3394   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3395 else
3396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3397 for as_dir in $PATH
3398 do
3399   IFS=$as_save_IFS
3400   test -z "$as_dir" && as_dir=.
3401     for ac_exec_ext in '' $ac_executable_extensions; do
3402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3403     ac_cv_prog_ac_ct_STRIP="strip"
3404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3405     break 2
3406   fi
3407 done
3408   done
3409 IFS=$as_save_IFS
3410
3411 fi
3412 fi
3413 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3414 if test -n "$ac_ct_STRIP"; then
3415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3416 $as_echo "$ac_ct_STRIP" >&6; }
3417 else
3418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3419 $as_echo "no" >&6; }
3420 fi
3421
3422   if test "x$ac_ct_STRIP" = x; then
3423     STRIP=":"
3424   else
3425     case $cross_compiling:$ac_tool_warned in
3426 yes:)
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3429 ac_tool_warned=yes ;;
3430 esac
3431     STRIP=$ac_ct_STRIP
3432   fi
3433 else
3434   STRIP="$ac_cv_prog_STRIP"
3435 fi
3436
3437 fi
3438 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3439
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3441 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3442 if test -z "$MKDIR_P"; then
3443   if test "${ac_cv_path_mkdir+set}" = set; then :
3444   $as_echo_n "(cached) " >&6
3445 else
3446   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3447 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3448 do
3449   IFS=$as_save_IFS
3450   test -z "$as_dir" && as_dir=.
3451     for ac_prog in mkdir gmkdir; do
3452          for ac_exec_ext in '' $ac_executable_extensions; do
3453            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3454            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3455              'mkdir (GNU coreutils) '* | \
3456              'mkdir (coreutils) '* | \
3457              'mkdir (fileutils) '4.1*)
3458                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3459                break 3;;
3460            esac
3461          done
3462        done
3463   done
3464 IFS=$as_save_IFS
3465
3466 fi
3467
3468   if test "${ac_cv_path_mkdir+set}" = set; then
3469     MKDIR_P="$ac_cv_path_mkdir -p"
3470   else
3471     # As a last resort, use the slow shell script.  Don't cache a
3472     # value for MKDIR_P within a source directory, because that will
3473     # break other packages using the cache if that directory is
3474     # removed, or if the value is a relative name.
3475     test -d ./--version && rmdir ./--version
3476     MKDIR_P="$ac_install_sh -d"
3477   fi
3478 fi
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3480 $as_echo "$MKDIR_P" >&6; }
3481
3482 mkdir_p="$MKDIR_P"
3483 case $mkdir_p in
3484   [\\/$]* | ?:[\\/]*) ;;
3485   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3486 esac
3487
3488 for ac_prog in gawk mawk nawk awk
3489 do
3490   # Extract the first word of "$ac_prog", so it can be a program name with args.
3491 set dummy $ac_prog; ac_word=$2
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3493 $as_echo_n "checking for $ac_word... " >&6; }
3494 if test "${ac_cv_prog_AWK+set}" = set; then :
3495   $as_echo_n "(cached) " >&6
3496 else
3497   if test -n "$AWK"; then
3498   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3499 else
3500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3501 for as_dir in $PATH
3502 do
3503   IFS=$as_save_IFS
3504   test -z "$as_dir" && as_dir=.
3505     for ac_exec_ext in '' $ac_executable_extensions; do
3506   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3507     ac_cv_prog_AWK="$ac_prog"
3508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3509     break 2
3510   fi
3511 done
3512   done
3513 IFS=$as_save_IFS
3514
3515 fi
3516 fi
3517 AWK=$ac_cv_prog_AWK
3518 if test -n "$AWK"; then
3519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3520 $as_echo "$AWK" >&6; }
3521 else
3522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3523 $as_echo "no" >&6; }
3524 fi
3525
3526
3527   test -n "$AWK" && break
3528 done
3529
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3531 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3532 set x ${MAKE-make}
3533 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3534 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3535   $as_echo_n "(cached) " >&6
3536 else
3537   cat >conftest.make <<\_ACEOF
3538 SHELL = /bin/sh
3539 all:
3540         @echo '@@@%%%=$(MAKE)=@@@%%%'
3541 _ACEOF
3542 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3543 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3544   *@@@%%%=?*=@@@%%%*)
3545     eval ac_cv_prog_make_${ac_make}_set=yes;;
3546   *)
3547     eval ac_cv_prog_make_${ac_make}_set=no;;
3548 esac
3549 rm -f conftest.make
3550 fi
3551 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3553 $as_echo "yes" >&6; }
3554   SET_MAKE=
3555 else
3556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3557 $as_echo "no" >&6; }
3558   SET_MAKE="MAKE=${MAKE-make}"
3559 fi
3560
3561 rm -rf .tst 2>/dev/null
3562 mkdir .tst 2>/dev/null
3563 if test -d .tst; then
3564   am__leading_dot=.
3565 else
3566   am__leading_dot=_
3567 fi
3568 rmdir .tst 2>/dev/null
3569
3570 DEPDIR="${am__leading_dot}deps"
3571
3572 ac_config_commands="$ac_config_commands depfiles"
3573
3574
3575 am_make=${MAKE-make}
3576 cat > confinc << 'END'
3577 am__doit:
3578         @echo this is the am__doit target
3579 .PHONY: am__doit
3580 END
3581 # If we don't find an include directive, just comment out the code.
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3583 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3584 am__include="#"
3585 am__quote=
3586 _am_result=none
3587 # First try GNU make style include.
3588 echo "include confinc" > confmf
3589 # Ignore all kinds of additional output from `make'.
3590 case `$am_make -s -f confmf 2> /dev/null` in #(
3591 *the\ am__doit\ target*)
3592   am__include=include
3593   am__quote=
3594   _am_result=GNU
3595   ;;
3596 esac
3597 # Now try BSD make style include.
3598 if test "$am__include" = "#"; then
3599    echo '.include "confinc"' > confmf
3600    case `$am_make -s -f confmf 2> /dev/null` in #(
3601    *the\ am__doit\ target*)
3602      am__include=.include
3603      am__quote="\""
3604      _am_result=BSD
3605      ;;
3606    esac
3607 fi
3608
3609
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3611 $as_echo "$_am_result" >&6; }
3612 rm -f confinc confmf
3613
3614 # Check whether --enable-dependency-tracking was given.
3615 if test "${enable_dependency_tracking+set}" = set; then :
3616   enableval=$enable_dependency_tracking;
3617 fi
3618
3619 if test "x$enable_dependency_tracking" != xno; then
3620   am_depcomp="$ac_aux_dir/depcomp"
3621   AMDEPBACKSLASH='\'
3622   am__nodep='_no'
3623 fi
3624  if test "x$enable_dependency_tracking" != xno; then
3625   AMDEP_TRUE=
3626   AMDEP_FALSE='#'
3627 else
3628   AMDEP_TRUE='#'
3629   AMDEP_FALSE=
3630 fi
3631
3632
3633 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3634   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3635   # is not polluted with repeated "-I."
3636   am__isrc=' -I$(srcdir)'
3637   # test to see if srcdir already configured
3638   if test -f $srcdir/config.status; then
3639     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3640   fi
3641 fi
3642
3643 # test whether we have cygpath
3644 if test -z "$CYGPATH_W"; then
3645   if (cygpath --version) >/dev/null 2>/dev/null; then
3646     CYGPATH_W='cygpath -w'
3647   else
3648     CYGPATH_W=echo
3649   fi
3650 fi
3651
3652
3653 # Define the identity of the package.
3654  PACKAGE='gprof'
3655  VERSION='2.27.51'
3656
3657
3658 cat >>confdefs.h <<_ACEOF
3659 #define PACKAGE "$PACKAGE"
3660 _ACEOF
3661
3662
3663 cat >>confdefs.h <<_ACEOF
3664 #define VERSION "$VERSION"
3665 _ACEOF
3666
3667 # Some tools Automake needs.
3668
3669 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3670
3671
3672 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3673
3674
3675 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3676
3677
3678 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3679
3680
3681 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3682
3683 # We need awk for the "check" target.  The system "awk" is bad on
3684 # some platforms.
3685 # Always define AMTAR for backward compatibility.  Yes, it's still used
3686 # in the wild :-(  We should find a proper way to deprecate it ...
3687 AMTAR='$${TAR-tar}'
3688
3689 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3690
3691
3692
3693
3694 depcc="$CC"   am_compiler_list=
3695
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3697 $as_echo_n "checking dependency style of $depcc... " >&6; }
3698 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3699   $as_echo_n "(cached) " >&6
3700 else
3701   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3702   # We make a subdir and do the tests there.  Otherwise we can end up
3703   # making bogus files that we don't know about and never remove.  For
3704   # instance it was reported that on HP-UX the gcc test will end up
3705   # making a dummy file named `D' -- because `-MD' means `put the output
3706   # in D'.
3707   rm -rf conftest.dir
3708   mkdir conftest.dir
3709   # Copy depcomp to subdir because otherwise we won't find it if we're
3710   # using a relative directory.
3711   cp "$am_depcomp" conftest.dir
3712   cd conftest.dir
3713   # We will build objects and dependencies in a subdirectory because
3714   # it helps to detect inapplicable dependency modes.  For instance
3715   # both Tru64's cc and ICC support -MD to output dependencies as a
3716   # side effect of compilation, but ICC will put the dependencies in
3717   # the current directory while Tru64 will put them in the object
3718   # directory.
3719   mkdir sub
3720
3721   am_cv_CC_dependencies_compiler_type=none
3722   if test "$am_compiler_list" = ""; then
3723      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3724   fi
3725   am__universal=false
3726   case " $depcc " in #(
3727      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3728      esac
3729
3730   for depmode in $am_compiler_list; do
3731     # Setup a source with many dependencies, because some compilers
3732     # like to wrap large dependency lists on column 80 (with \), and
3733     # we should not choose a depcomp mode which is confused by this.
3734     #
3735     # We need to recreate these files for each test, as the compiler may
3736     # overwrite some of them when testing with obscure command lines.
3737     # This happens at least with the AIX C compiler.
3738     : > sub/conftest.c
3739     for i in 1 2 3 4 5 6; do
3740       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3741       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3742       # Solaris 8's {/usr,}/bin/sh.
3743       touch sub/conftst$i.h
3744     done
3745     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3746
3747     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3748     # mode.  It turns out that the SunPro C++ compiler does not properly
3749     # handle `-M -o', and we need to detect this.  Also, some Intel
3750     # versions had trouble with output in subdirs
3751     am__obj=sub/conftest.${OBJEXT-o}
3752     am__minus_obj="-o $am__obj"
3753     case $depmode in
3754     gcc)
3755       # This depmode causes a compiler race in universal mode.
3756       test "$am__universal" = false || continue
3757       ;;
3758     nosideeffect)
3759       # after this tag, mechanisms are not by side-effect, so they'll
3760       # only be used when explicitly requested
3761       if test "x$enable_dependency_tracking" = xyes; then
3762         continue
3763       else
3764         break
3765       fi
3766       ;;
3767     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3768       # This compiler won't grok `-c -o', but also, the minuso test has
3769       # not run yet.  These depmodes are late enough in the game, and
3770       # so weak that their functioning should not be impacted.
3771       am__obj=conftest.${OBJEXT-o}
3772       am__minus_obj=
3773       ;;
3774     none) break ;;
3775     esac
3776     if depmode=$depmode \
3777        source=sub/conftest.c object=$am__obj \
3778        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3779        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3780          >/dev/null 2>conftest.err &&
3781        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3782        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3783        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3784        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3785       # icc doesn't choke on unknown options, it will just issue warnings
3786       # or remarks (even with -Werror).  So we grep stderr for any message
3787       # that says an option was ignored or not supported.
3788       # When given -MP, icc 7.0 and 7.1 complain thusly:
3789       #   icc: Command line warning: ignoring option '-M'; no argument required
3790       # The diagnosis changed in icc 8.0:
3791       #   icc: Command line remark: option '-MP' not supported
3792       if (grep 'ignoring option' conftest.err ||
3793           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3794         am_cv_CC_dependencies_compiler_type=$depmode
3795         break
3796       fi
3797     fi
3798   done
3799
3800   cd ..
3801   rm -rf conftest.dir
3802 else
3803   am_cv_CC_dependencies_compiler_type=none
3804 fi
3805
3806 fi
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3808 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3809 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3810
3811  if
3812   test "x$enable_dependency_tracking" != xno \
3813   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3814   am__fastdepCC_TRUE=
3815   am__fastdepCC_FALSE='#'
3816 else
3817   am__fastdepCC_TRUE='#'
3818   am__fastdepCC_FALSE=
3819 fi
3820
3821
3822
3823
3824 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
3825
3826
3827 ac_ext=c
3828 ac_cpp='$CPP $CPPFLAGS'
3829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3832 if test -n "$ac_tool_prefix"; then
3833   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3834 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3836 $as_echo_n "checking for $ac_word... " >&6; }
3837 if test "${ac_cv_prog_CC+set}" = set; then :
3838   $as_echo_n "(cached) " >&6
3839 else
3840   if test -n "$CC"; then
3841   ac_cv_prog_CC="$CC" # Let the user override the test.
3842 else
3843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3844 for as_dir in $PATH
3845 do
3846   IFS=$as_save_IFS
3847   test -z "$as_dir" && as_dir=.
3848     for ac_exec_ext in '' $ac_executable_extensions; do
3849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3850     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3852     break 2
3853   fi
3854 done
3855   done
3856 IFS=$as_save_IFS
3857
3858 fi
3859 fi
3860 CC=$ac_cv_prog_CC
3861 if test -n "$CC"; then
3862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3863 $as_echo "$CC" >&6; }
3864 else
3865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3866 $as_echo "no" >&6; }
3867 fi
3868
3869
3870 fi
3871 if test -z "$ac_cv_prog_CC"; then
3872   ac_ct_CC=$CC
3873   # Extract the first word of "gcc", so it can be a program name with args.
3874 set dummy gcc; ac_word=$2
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3876 $as_echo_n "checking for $ac_word... " >&6; }
3877 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3878   $as_echo_n "(cached) " >&6
3879 else
3880   if test -n "$ac_ct_CC"; then
3881   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3882 else
3883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3884 for as_dir in $PATH
3885 do
3886   IFS=$as_save_IFS
3887   test -z "$as_dir" && as_dir=.
3888     for ac_exec_ext in '' $ac_executable_extensions; do
3889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3890     ac_cv_prog_ac_ct_CC="gcc"
3891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3892     break 2
3893   fi
3894 done
3895   done
3896 IFS=$as_save_IFS
3897
3898 fi
3899 fi
3900 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3901 if test -n "$ac_ct_CC"; then
3902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3903 $as_echo "$ac_ct_CC" >&6; }
3904 else
3905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3906 $as_echo "no" >&6; }
3907 fi
3908
3909   if test "x$ac_ct_CC" = x; then
3910     CC=""
3911   else
3912     case $cross_compiling:$ac_tool_warned in
3913 yes:)
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3916 ac_tool_warned=yes ;;
3917 esac
3918     CC=$ac_ct_CC
3919   fi
3920 else
3921   CC="$ac_cv_prog_CC"
3922 fi
3923
3924 if test -z "$CC"; then
3925           if test -n "$ac_tool_prefix"; then
3926     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3927 set dummy ${ac_tool_prefix}cc; ac_word=$2
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3929 $as_echo_n "checking for $ac_word... " >&6; }
3930 if test "${ac_cv_prog_CC+set}" = set; then :
3931   $as_echo_n "(cached) " >&6
3932 else
3933   if test -n "$CC"; then
3934   ac_cv_prog_CC="$CC" # Let the user override the test.
3935 else
3936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3937 for as_dir in $PATH
3938 do
3939   IFS=$as_save_IFS
3940   test -z "$as_dir" && as_dir=.
3941     for ac_exec_ext in '' $ac_executable_extensions; do
3942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3943     ac_cv_prog_CC="${ac_tool_prefix}cc"
3944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3945     break 2
3946   fi
3947 done
3948   done
3949 IFS=$as_save_IFS
3950
3951 fi
3952 fi
3953 CC=$ac_cv_prog_CC
3954 if test -n "$CC"; then
3955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3956 $as_echo "$CC" >&6; }
3957 else
3958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3959 $as_echo "no" >&6; }
3960 fi
3961
3962
3963   fi
3964 fi
3965 if test -z "$CC"; then
3966   # Extract the first word of "cc", so it can be a program name with args.
3967 set dummy cc; ac_word=$2
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3969 $as_echo_n "checking for $ac_word... " >&6; }
3970 if test "${ac_cv_prog_CC+set}" = set; then :
3971   $as_echo_n "(cached) " >&6
3972 else
3973   if test -n "$CC"; then
3974   ac_cv_prog_CC="$CC" # Let the user override the test.
3975 else
3976   ac_prog_rejected=no
3977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3978 for as_dir in $PATH
3979 do
3980   IFS=$as_save_IFS
3981   test -z "$as_dir" && as_dir=.
3982     for ac_exec_ext in '' $ac_executable_extensions; do
3983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3984     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3985        ac_prog_rejected=yes
3986        continue
3987      fi
3988     ac_cv_prog_CC="cc"
3989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3990     break 2
3991   fi
3992 done
3993   done
3994 IFS=$as_save_IFS
3995
3996 if test $ac_prog_rejected = yes; then
3997   # We found a bogon in the path, so make sure we never use it.
3998   set dummy $ac_cv_prog_CC
3999   shift
4000   if test $# != 0; then
4001     # We chose a different compiler from the bogus one.
4002     # However, it has the same basename, so the bogon will be chosen
4003     # first if we set CC to just the basename; use the full file name.
4004     shift
4005     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4006   fi
4007 fi
4008 fi
4009 fi
4010 CC=$ac_cv_prog_CC
4011 if test -n "$CC"; then
4012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4013 $as_echo "$CC" >&6; }
4014 else
4015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4016 $as_echo "no" >&6; }
4017 fi
4018
4019
4020 fi
4021 if test -z "$CC"; then
4022   if test -n "$ac_tool_prefix"; then
4023   for ac_prog in cl.exe
4024   do
4025     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4026 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4028 $as_echo_n "checking for $ac_word... " >&6; }
4029 if test "${ac_cv_prog_CC+set}" = set; then :
4030   $as_echo_n "(cached) " >&6
4031 else
4032   if test -n "$CC"; then
4033   ac_cv_prog_CC="$CC" # Let the user override the test.
4034 else
4035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4036 for as_dir in $PATH
4037 do
4038   IFS=$as_save_IFS
4039   test -z "$as_dir" && as_dir=.
4040     for ac_exec_ext in '' $ac_executable_extensions; do
4041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4042     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4044     break 2
4045   fi
4046 done
4047   done
4048 IFS=$as_save_IFS
4049
4050 fi
4051 fi
4052 CC=$ac_cv_prog_CC
4053 if test -n "$CC"; then
4054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4055 $as_echo "$CC" >&6; }
4056 else
4057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4058 $as_echo "no" >&6; }
4059 fi
4060
4061
4062     test -n "$CC" && break
4063   done
4064 fi
4065 if test -z "$CC"; then
4066   ac_ct_CC=$CC
4067   for ac_prog in cl.exe
4068 do
4069   # Extract the first word of "$ac_prog", so it can be a program name with args.
4070 set dummy $ac_prog; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -n "$ac_ct_CC"; then
4077   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082   IFS=$as_save_IFS
4083   test -z "$as_dir" && as_dir=.
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086     ac_cv_prog_ac_ct_CC="$ac_prog"
4087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088     break 2
4089   fi
4090 done
4091   done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4097 if test -n "$ac_ct_CC"; then
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4099 $as_echo "$ac_ct_CC" >&6; }
4100 else
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106   test -n "$ac_ct_CC" && break
4107 done
4108
4109   if test "x$ac_ct_CC" = x; then
4110     CC=""
4111   else
4112     case $cross_compiling:$ac_tool_warned in
4113 yes:)
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4116 ac_tool_warned=yes ;;
4117 esac
4118     CC=$ac_ct_CC
4119   fi
4120 fi
4121
4122 fi
4123
4124
4125 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4127 as_fn_error "no acceptable C compiler found in \$PATH
4128 See \`config.log' for more details." "$LINENO" 5; }
4129
4130 # Provide some information about the compiler.
4131 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4132 set X $ac_compile
4133 ac_compiler=$2
4134 for ac_option in --version -v -V -qversion; do
4135   { { ac_try="$ac_compiler $ac_option >&5"
4136 case "(($ac_try" in
4137   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4138   *) ac_try_echo=$ac_try;;
4139 esac
4140 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4141 $as_echo "$ac_try_echo"; } >&5
4142   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4143   ac_status=$?
4144   if test -s conftest.err; then
4145     sed '10a\
4146 ... rest of stderr output deleted ...
4147          10q' conftest.err >conftest.er1
4148     cat conftest.er1 >&5
4149     rm -f conftest.er1 conftest.err
4150   fi
4151   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4152   test $ac_status = 0; }
4153 done
4154
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4156 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4157 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4158   $as_echo_n "(cached) " >&6
4159 else
4160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4161 /* end confdefs.h.  */
4162
4163 int
4164 main ()
4165 {
4166 #ifndef __GNUC__
4167        choke me
4168 #endif
4169
4170   ;
4171   return 0;
4172 }
4173 _ACEOF
4174 if ac_fn_c_try_compile "$LINENO"; then :
4175   ac_compiler_gnu=yes
4176 else
4177   ac_compiler_gnu=no
4178 fi
4179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4180 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4181
4182 fi
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4184 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4185 if test $ac_compiler_gnu = yes; then
4186   GCC=yes
4187 else
4188   GCC=
4189 fi
4190 ac_test_CFLAGS=${CFLAGS+set}
4191 ac_save_CFLAGS=$CFLAGS
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4193 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4194 if test "${ac_cv_prog_cc_g+set}" = set; then :
4195   $as_echo_n "(cached) " >&6
4196 else
4197   ac_save_c_werror_flag=$ac_c_werror_flag
4198    ac_c_werror_flag=yes
4199    ac_cv_prog_cc_g=no
4200    CFLAGS="-g"
4201    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202 /* end confdefs.h.  */
4203
4204 int
4205 main ()
4206 {
4207
4208   ;
4209   return 0;
4210 }
4211 _ACEOF
4212 if ac_fn_c_try_compile "$LINENO"; then :
4213   ac_cv_prog_cc_g=yes
4214 else
4215   CFLAGS=""
4216       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4217 /* end confdefs.h.  */
4218
4219 int
4220 main ()
4221 {
4222
4223   ;
4224   return 0;
4225 }
4226 _ACEOF
4227 if ac_fn_c_try_compile "$LINENO"; then :
4228
4229 else
4230   ac_c_werror_flag=$ac_save_c_werror_flag
4231          CFLAGS="-g"
4232          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4233 /* end confdefs.h.  */
4234
4235 int
4236 main ()
4237 {
4238
4239   ;
4240   return 0;
4241 }
4242 _ACEOF
4243 if ac_fn_c_try_compile "$LINENO"; then :
4244   ac_cv_prog_cc_g=yes
4245 fi
4246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4247 fi
4248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4249 fi
4250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4251    ac_c_werror_flag=$ac_save_c_werror_flag
4252 fi
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4254 $as_echo "$ac_cv_prog_cc_g" >&6; }
4255 if test "$ac_test_CFLAGS" = set; then
4256   CFLAGS=$ac_save_CFLAGS
4257 elif test $ac_cv_prog_cc_g = yes; then
4258   if test "$GCC" = yes; then
4259     CFLAGS="-g -O2"
4260   else
4261     CFLAGS="-g"
4262   fi
4263 else
4264   if test "$GCC" = yes; then
4265     CFLAGS="-O2"
4266   else
4267     CFLAGS=
4268   fi
4269 fi
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4271 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4272 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   ac_cv_prog_cc_c89=no
4276 ac_save_CC=$CC
4277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4278 /* end confdefs.h.  */
4279 #include <stdarg.h>
4280 #include <stdio.h>
4281 #include <sys/types.h>
4282 #include <sys/stat.h>
4283 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4284 struct buf { int x; };
4285 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4286 static char *e (p, i)
4287      char **p;
4288      int i;
4289 {
4290   return p[i];
4291 }
4292 static char *f (char * (*g) (char **, int), char **p, ...)
4293 {
4294   char *s;
4295   va_list v;
4296   va_start (v,p);
4297   s = g (p, va_arg (v,int));
4298   va_end (v);
4299   return s;
4300 }
4301
4302 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4303    function prototypes and stuff, but not '\xHH' hex character constants.
4304    These don't provoke an error unfortunately, instead are silently treated
4305    as 'x'.  The following induces an error, until -std is added to get
4306    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4307    array size at least.  It's necessary to write '\x00'==0 to get something
4308    that's true only with -std.  */
4309 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4310
4311 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4312    inside strings and character constants.  */
4313 #define FOO(x) 'x'
4314 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4315
4316 int test (int i, double x);
4317 struct s1 {int (*f) (int a);};
4318 struct s2 {int (*f) (double a);};
4319 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4320 int argc;
4321 char **argv;
4322 int
4323 main ()
4324 {
4325 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4326   ;
4327   return 0;
4328 }
4329 _ACEOF
4330 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4331         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4332 do
4333   CC="$ac_save_CC $ac_arg"
4334   if ac_fn_c_try_compile "$LINENO"; then :
4335   ac_cv_prog_cc_c89=$ac_arg
4336 fi
4337 rm -f core conftest.err conftest.$ac_objext
4338   test "x$ac_cv_prog_cc_c89" != "xno" && break
4339 done
4340 rm -f conftest.$ac_ext
4341 CC=$ac_save_CC
4342
4343 fi
4344 # AC_CACHE_VAL
4345 case "x$ac_cv_prog_cc_c89" in
4346   x)
4347     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4348 $as_echo "none needed" >&6; } ;;
4349   xno)
4350     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4351 $as_echo "unsupported" >&6; } ;;
4352   *)
4353     CC="$CC $ac_cv_prog_cc_c89"
4354     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4355 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4356 esac
4357 if test "x$ac_cv_prog_cc_c89" != xno; then :
4358
4359 fi
4360
4361 ac_ext=c
4362 ac_cpp='$CPP $CPPFLAGS'
4363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4366
4367 ac_ext=c
4368 ac_cpp='$CPP $CPPFLAGS'
4369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4373 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4374 # On Suns, sometimes $CPP names a directory.
4375 if test -n "$CPP" && test -d "$CPP"; then
4376   CPP=
4377 fi
4378 if test -z "$CPP"; then
4379   if test "${ac_cv_prog_CPP+set}" = set; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382       # Double quotes because CPP needs to be expanded
4383     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4384     do
4385       ac_preproc_ok=false
4386 for ac_c_preproc_warn_flag in '' yes
4387 do
4388   # Use a header file that comes with gcc, so configuring glibc
4389   # with a fresh cross-compiler works.
4390   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4391   # <limits.h> exists even on freestanding compilers.
4392   # On the NeXT, cc -E runs the code through the compiler's parser,
4393   # not just through cpp. "Syntax error" is here to catch this case.
4394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396 #ifdef __STDC__
4397 # include <limits.h>
4398 #else
4399 # include <assert.h>
4400 #endif
4401                      Syntax error
4402 _ACEOF
4403 if ac_fn_c_try_cpp "$LINENO"; then :
4404
4405 else
4406   # Broken: fails on valid input.
4407 continue
4408 fi
4409 rm -f conftest.err conftest.$ac_ext
4410
4411   # OK, works on sane cases.  Now check whether nonexistent headers
4412   # can be detected and how.
4413   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4414 /* end confdefs.h.  */
4415 #include <ac_nonexistent.h>
4416 _ACEOF
4417 if ac_fn_c_try_cpp "$LINENO"; then :
4418   # Broken: success on invalid input.
4419 continue
4420 else
4421   # Passes both tests.
4422 ac_preproc_ok=:
4423 break
4424 fi
4425 rm -f conftest.err conftest.$ac_ext
4426
4427 done
4428 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4429 rm -f conftest.err conftest.$ac_ext
4430 if $ac_preproc_ok; then :
4431   break
4432 fi
4433
4434     done
4435     ac_cv_prog_CPP=$CPP
4436
4437 fi
4438   CPP=$ac_cv_prog_CPP
4439 else
4440   ac_cv_prog_CPP=$CPP
4441 fi
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4443 $as_echo "$CPP" >&6; }
4444 ac_preproc_ok=false
4445 for ac_c_preproc_warn_flag in '' yes
4446 do
4447   # Use a header file that comes with gcc, so configuring glibc
4448   # with a fresh cross-compiler works.
4449   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4450   # <limits.h> exists even on freestanding compilers.
4451   # On the NeXT, cc -E runs the code through the compiler's parser,
4452   # not just through cpp. "Syntax error" is here to catch this case.
4453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4454 /* end confdefs.h.  */
4455 #ifdef __STDC__
4456 # include <limits.h>
4457 #else
4458 # include <assert.h>
4459 #endif
4460                      Syntax error
4461 _ACEOF
4462 if ac_fn_c_try_cpp "$LINENO"; then :
4463
4464 else
4465   # Broken: fails on valid input.
4466 continue
4467 fi
4468 rm -f conftest.err conftest.$ac_ext
4469
4470   # OK, works on sane cases.  Now check whether nonexistent headers
4471   # can be detected and how.
4472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4473 /* end confdefs.h.  */
4474 #include <ac_nonexistent.h>
4475 _ACEOF
4476 if ac_fn_c_try_cpp "$LINENO"; then :
4477   # Broken: success on invalid input.
4478 continue
4479 else
4480   # Passes both tests.
4481 ac_preproc_ok=:
4482 break
4483 fi
4484 rm -f conftest.err conftest.$ac_ext
4485
4486 done
4487 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4488 rm -f conftest.err conftest.$ac_ext
4489 if $ac_preproc_ok; then :
4490
4491 else
4492   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4495 See \`config.log' for more details." "$LINENO" 5; }
4496 fi
4497
4498 ac_ext=c
4499 ac_cpp='$CPP $CPPFLAGS'
4500 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4501 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4502 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4503
4504
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4506 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4507 if test "${ac_cv_path_GREP+set}" = set; then :
4508   $as_echo_n "(cached) " >&6
4509 else
4510   if test -z "$GREP"; then
4511   ac_path_GREP_found=false
4512   # Loop through the user's path and test for each of PROGNAME-LIST
4513   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4514 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4515 do
4516   IFS=$as_save_IFS
4517   test -z "$as_dir" && as_dir=.
4518     for ac_prog in grep ggrep; do
4519     for ac_exec_ext in '' $ac_executable_extensions; do
4520       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4521       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4522 # Check for GNU ac_path_GREP and select it if it is found.
4523   # Check for GNU $ac_path_GREP
4524 case `"$ac_path_GREP" --version 2>&1` in
4525 *GNU*)
4526   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4527 *)
4528   ac_count=0
4529   $as_echo_n 0123456789 >"conftest.in"
4530   while :
4531   do
4532     cat "conftest.in" "conftest.in" >"conftest.tmp"
4533     mv "conftest.tmp" "conftest.in"
4534     cp "conftest.in" "conftest.nl"
4535     $as_echo 'GREP' >> "conftest.nl"
4536     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4537     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4538     as_fn_arith $ac_count + 1 && ac_count=$as_val
4539     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4540       # Best one so far, save it but keep looking for a better one
4541       ac_cv_path_GREP="$ac_path_GREP"
4542       ac_path_GREP_max=$ac_count
4543     fi
4544     # 10*(2^10) chars as input seems more than enough
4545     test $ac_count -gt 10 && break
4546   done
4547   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4548 esac
4549
4550       $ac_path_GREP_found && break 3
4551     done
4552   done
4553   done
4554 IFS=$as_save_IFS
4555   if test -z "$ac_cv_path_GREP"; then
4556     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4557   fi
4558 else
4559   ac_cv_path_GREP=$GREP
4560 fi
4561
4562 fi
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4564 $as_echo "$ac_cv_path_GREP" >&6; }
4565  GREP="$ac_cv_path_GREP"
4566
4567
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4569 $as_echo_n "checking for egrep... " >&6; }
4570 if test "${ac_cv_path_EGREP+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4574    then ac_cv_path_EGREP="$GREP -E"
4575    else
4576      if test -z "$EGREP"; then
4577   ac_path_EGREP_found=false
4578   # Loop through the user's path and test for each of PROGNAME-LIST
4579   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4580 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4581 do
4582   IFS=$as_save_IFS
4583   test -z "$as_dir" && as_dir=.
4584     for ac_prog in egrep; do
4585     for ac_exec_ext in '' $ac_executable_extensions; do
4586       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4587       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4588 # Check for GNU ac_path_EGREP and select it if it is found.
4589   # Check for GNU $ac_path_EGREP
4590 case `"$ac_path_EGREP" --version 2>&1` in
4591 *GNU*)
4592   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4593 *)
4594   ac_count=0
4595   $as_echo_n 0123456789 >"conftest.in"
4596   while :
4597   do
4598     cat "conftest.in" "conftest.in" >"conftest.tmp"
4599     mv "conftest.tmp" "conftest.in"
4600     cp "conftest.in" "conftest.nl"
4601     $as_echo 'EGREP' >> "conftest.nl"
4602     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4603     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4604     as_fn_arith $ac_count + 1 && ac_count=$as_val
4605     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4606       # Best one so far, save it but keep looking for a better one
4607       ac_cv_path_EGREP="$ac_path_EGREP"
4608       ac_path_EGREP_max=$ac_count
4609     fi
4610     # 10*(2^10) chars as input seems more than enough
4611     test $ac_count -gt 10 && break
4612   done
4613   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4614 esac
4615
4616       $ac_path_EGREP_found && break 3
4617     done
4618   done
4619   done
4620 IFS=$as_save_IFS
4621   if test -z "$ac_cv_path_EGREP"; then
4622     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4623   fi
4624 else
4625   ac_cv_path_EGREP=$EGREP
4626 fi
4627
4628    fi
4629 fi
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4631 $as_echo "$ac_cv_path_EGREP" >&6; }
4632  EGREP="$ac_cv_path_EGREP"
4633
4634
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4636 $as_echo_n "checking for ANSI C header files... " >&6; }
4637 if test "${ac_cv_header_stdc+set}" = set; then :
4638   $as_echo_n "(cached) " >&6
4639 else
4640   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4641 /* end confdefs.h.  */
4642 #include <stdlib.h>
4643 #include <stdarg.h>
4644 #include <string.h>
4645 #include <float.h>
4646
4647 int
4648 main ()
4649 {
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 if ac_fn_c_try_compile "$LINENO"; then :
4656   ac_cv_header_stdc=yes
4657 else
4658   ac_cv_header_stdc=no
4659 fi
4660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4661
4662 if test $ac_cv_header_stdc = yes; then
4663   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4665 /* end confdefs.h.  */
4666 #include <string.h>
4667
4668 _ACEOF
4669 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4670   $EGREP "memchr" >/dev/null 2>&1; then :
4671
4672 else
4673   ac_cv_header_stdc=no
4674 fi
4675 rm -f conftest*
4676
4677 fi
4678
4679 if test $ac_cv_header_stdc = yes; then
4680   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4681   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683 #include <stdlib.h>
4684
4685 _ACEOF
4686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4687   $EGREP "free" >/dev/null 2>&1; then :
4688
4689 else
4690   ac_cv_header_stdc=no
4691 fi
4692 rm -f conftest*
4693
4694 fi
4695
4696 if test $ac_cv_header_stdc = yes; then
4697   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4698   if test "$cross_compiling" = yes; then :
4699   :
4700 else
4701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703 #include <ctype.h>
4704 #include <stdlib.h>
4705 #if ((' ' & 0x0FF) == 0x020)
4706 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4707 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4708 #else
4709 # define ISLOWER(c) \
4710                    (('a' <= (c) && (c) <= 'i') \
4711                      || ('j' <= (c) && (c) <= 'r') \
4712                      || ('s' <= (c) && (c) <= 'z'))
4713 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4714 #endif
4715
4716 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4717 int
4718 main ()
4719 {
4720   int i;
4721   for (i = 0; i < 256; i++)
4722     if (XOR (islower (i), ISLOWER (i))
4723         || toupper (i) != TOUPPER (i))
4724       return 2;
4725   return 0;
4726 }
4727 _ACEOF
4728 if ac_fn_c_try_run "$LINENO"; then :
4729
4730 else
4731   ac_cv_header_stdc=no
4732 fi
4733 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4734   conftest.$ac_objext conftest.beam conftest.$ac_ext
4735 fi
4736
4737 fi
4738 fi
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4740 $as_echo "$ac_cv_header_stdc" >&6; }
4741 if test $ac_cv_header_stdc = yes; then
4742
4743 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4744
4745 fi
4746
4747 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4748 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4749                   inttypes.h stdint.h unistd.h
4750 do :
4751   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4752 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4753 "
4754 eval as_val=\$$as_ac_Header
4755    if test "x$as_val" = x""yes; then :
4756   cat >>confdefs.h <<_ACEOF
4757 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4758 _ACEOF
4759
4760 fi
4761
4762 done
4763
4764
4765
4766   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4767 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4768   MINIX=yes
4769 else
4770   MINIX=
4771 fi
4772
4773
4774   if test "$MINIX" = yes; then
4775
4776 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4777
4778
4779 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4780
4781
4782 $as_echo "#define _MINIX 1" >>confdefs.h
4783
4784   fi
4785
4786
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4788 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4789 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 #         define __EXTENSIONS__ 1
4796           $ac_includes_default
4797 int
4798 main ()
4799 {
4800
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_safe_to_define___extensions__=yes
4807 else
4808   ac_cv_safe_to_define___extensions__=no
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4811 fi
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4813 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4814   test $ac_cv_safe_to_define___extensions__ = yes &&
4815     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4816
4817   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4818
4819   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4820
4821   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4822
4823   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4824
4825
4826
4827
4828
4829
4830 case `pwd` in
4831   *\ * | *\     *)
4832     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4833 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4834 esac
4835
4836
4837
4838 macro_version='2.2.7a'
4839 macro_revision='1.3134'
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853 ltmain="$ac_aux_dir/ltmain.sh"
4854
4855 # Backslashify metacharacters that are still active within
4856 # double-quoted strings.
4857 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4858
4859 # Same as above, but do not quote variable references.
4860 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4861
4862 # Sed substitution to delay expansion of an escaped shell variable in a
4863 # double_quote_subst'ed string.
4864 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4865
4866 # Sed substitution to delay expansion of an escaped single quote.
4867 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4868
4869 # Sed substitution to avoid accidental globbing in evaled expressions
4870 no_glob_subst='s/\*/\\\*/g'
4871
4872 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4873 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4874 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4877 $as_echo_n "checking how to print strings... " >&6; }
4878 # Test print first, because it will be a builtin if present.
4879 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4880    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4881   ECHO='print -r --'
4882 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4883   ECHO='printf %s\n'
4884 else
4885   # Use this function as a fallback that always works.
4886   func_fallback_echo ()
4887   {
4888     eval 'cat <<_LTECHO_EOF
4889 $1
4890 _LTECHO_EOF'
4891   }
4892   ECHO='func_fallback_echo'
4893 fi
4894
4895 # func_echo_all arg...
4896 # Invoke $ECHO with all args, space-separated.
4897 func_echo_all ()
4898 {
4899     $ECHO ""
4900 }
4901
4902 case "$ECHO" in
4903   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4904 $as_echo "printf" >&6; } ;;
4905   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4906 $as_echo "print -r" >&6; } ;;
4907   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4908 $as_echo "cat" >&6; } ;;
4909 esac
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4925 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4926 if test "${ac_cv_path_SED+set}" = set; then :
4927   $as_echo_n "(cached) " >&6
4928 else
4929             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4930      for ac_i in 1 2 3 4 5 6 7; do
4931        ac_script="$ac_script$as_nl$ac_script"
4932      done
4933      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4934      { ac_script=; unset ac_script;}
4935      if test -z "$SED"; then
4936   ac_path_SED_found=false
4937   # Loop through the user's path and test for each of PROGNAME-LIST
4938   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4939 for as_dir in $PATH
4940 do
4941   IFS=$as_save_IFS
4942   test -z "$as_dir" && as_dir=.
4943     for ac_prog in sed gsed; do
4944     for ac_exec_ext in '' $ac_executable_extensions; do
4945       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4946       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4947 # Check for GNU ac_path_SED and select it if it is found.
4948   # Check for GNU $ac_path_SED
4949 case `"$ac_path_SED" --version 2>&1` in
4950 *GNU*)
4951   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4952 *)
4953   ac_count=0
4954   $as_echo_n 0123456789 >"conftest.in"
4955   while :
4956   do
4957     cat "conftest.in" "conftest.in" >"conftest.tmp"
4958     mv "conftest.tmp" "conftest.in"
4959     cp "conftest.in" "conftest.nl"
4960     $as_echo '' >> "conftest.nl"
4961     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4962     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4963     as_fn_arith $ac_count + 1 && ac_count=$as_val
4964     if test $ac_count -gt ${ac_path_SED_max-0}; then
4965       # Best one so far, save it but keep looking for a better one
4966       ac_cv_path_SED="$ac_path_SED"
4967       ac_path_SED_max=$ac_count
4968     fi
4969     # 10*(2^10) chars as input seems more than enough
4970     test $ac_count -gt 10 && break
4971   done
4972   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4973 esac
4974
4975       $ac_path_SED_found && break 3
4976     done
4977   done
4978   done
4979 IFS=$as_save_IFS
4980   if test -z "$ac_cv_path_SED"; then
4981     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4982   fi
4983 else
4984   ac_cv_path_SED=$SED
4985 fi
4986
4987 fi
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4989 $as_echo "$ac_cv_path_SED" >&6; }
4990  SED="$ac_cv_path_SED"
4991   rm -f conftest.sed
4992
4993 test -z "$SED" && SED=sed
4994 Xsed="$SED -e 1s/^X//"
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5007 $as_echo_n "checking for fgrep... " >&6; }
5008 if test "${ac_cv_path_FGREP+set}" = set; then :
5009   $as_echo_n "(cached) " >&6
5010 else
5011   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5012    then ac_cv_path_FGREP="$GREP -F"
5013    else
5014      if test -z "$FGREP"; then
5015   ac_path_FGREP_found=false
5016   # Loop through the user's path and test for each of PROGNAME-LIST
5017   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5018 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5019 do
5020   IFS=$as_save_IFS
5021   test -z "$as_dir" && as_dir=.
5022     for ac_prog in fgrep; do
5023     for ac_exec_ext in '' $ac_executable_extensions; do
5024       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5025       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5026 # Check for GNU ac_path_FGREP and select it if it is found.
5027   # Check for GNU $ac_path_FGREP
5028 case `"$ac_path_FGREP" --version 2>&1` in
5029 *GNU*)
5030   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5031 *)
5032   ac_count=0
5033   $as_echo_n 0123456789 >"conftest.in"
5034   while :
5035   do
5036     cat "conftest.in" "conftest.in" >"conftest.tmp"
5037     mv "conftest.tmp" "conftest.in"
5038     cp "conftest.in" "conftest.nl"
5039     $as_echo 'FGREP' >> "conftest.nl"
5040     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5041     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5042     as_fn_arith $ac_count + 1 && ac_count=$as_val
5043     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5044       # Best one so far, save it but keep looking for a better one
5045       ac_cv_path_FGREP="$ac_path_FGREP"
5046       ac_path_FGREP_max=$ac_count
5047     fi
5048     # 10*(2^10) chars as input seems more than enough
5049     test $ac_count -gt 10 && break
5050   done
5051   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5052 esac
5053
5054       $ac_path_FGREP_found && break 3
5055     done
5056   done
5057   done
5058 IFS=$as_save_IFS
5059   if test -z "$ac_cv_path_FGREP"; then
5060     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5061   fi
5062 else
5063   ac_cv_path_FGREP=$FGREP
5064 fi
5065
5066    fi
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5069 $as_echo "$ac_cv_path_FGREP" >&6; }
5070  FGREP="$ac_cv_path_FGREP"
5071
5072
5073 test -z "$GREP" && GREP=grep
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093 # Check whether --with-gnu-ld was given.
5094 if test "${with_gnu_ld+set}" = set; then :
5095   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5096 else
5097   with_gnu_ld=no
5098 fi
5099
5100 ac_prog=ld
5101 if test "$GCC" = yes; then
5102   # Check if gcc -print-prog-name=ld gives a path.
5103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5104 $as_echo_n "checking for ld used by $CC... " >&6; }
5105   case $host in
5106   *-*-mingw*)
5107     # gcc leaves a trailing carriage return which upsets mingw
5108     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5109   *)
5110     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5111   esac
5112   case $ac_prog in
5113     # Accept absolute paths.
5114     [\\/]* | ?:[\\/]*)
5115       re_direlt='/[^/][^/]*/\.\./'
5116       # Canonicalize the pathname of ld
5117       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5118       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5119         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5120       done
5121       test -z "$LD" && LD="$ac_prog"
5122       ;;
5123   "")
5124     # If it fails, then pretend we aren't using GCC.
5125     ac_prog=ld
5126     ;;
5127   *)
5128     # If it is relative, then search for the first ld in PATH.
5129     with_gnu_ld=unknown
5130     ;;
5131   esac
5132 elif test "$with_gnu_ld" = yes; then
5133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5134 $as_echo_n "checking for GNU ld... " >&6; }
5135 else
5136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5137 $as_echo_n "checking for non-GNU ld... " >&6; }
5138 fi
5139 if test "${lt_cv_path_LD+set}" = set; then :
5140   $as_echo_n "(cached) " >&6
5141 else
5142   if test -z "$LD"; then
5143   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5144   for ac_dir in $PATH; do
5145     IFS="$lt_save_ifs"
5146     test -z "$ac_dir" && ac_dir=.
5147     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5148       lt_cv_path_LD="$ac_dir/$ac_prog"
5149       # Check to see if the program is GNU ld.  I'd rather use --version,
5150       # but apparently some variants of GNU ld only accept -v.
5151       # Break only if it was the GNU/non-GNU ld that we prefer.
5152       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5153       *GNU* | *'with BFD'*)
5154         test "$with_gnu_ld" != no && break
5155         ;;
5156       *)
5157         test "$with_gnu_ld" != yes && break
5158         ;;
5159       esac
5160     fi
5161   done
5162   IFS="$lt_save_ifs"
5163 else
5164   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5165 fi
5166 fi
5167
5168 LD="$lt_cv_path_LD"
5169 if test -n "$LD"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5171 $as_echo "$LD" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5178 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5179 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5183 case `$LD -v 2>&1 </dev/null` in
5184 *GNU* | *'with BFD'*)
5185   lt_cv_prog_gnu_ld=yes
5186   ;;
5187 *)
5188   lt_cv_prog_gnu_ld=no
5189   ;;
5190 esac
5191 fi
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5193 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5194 with_gnu_ld=$lt_cv_prog_gnu_ld
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5205 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5206 if test "${lt_cv_path_NM+set}" = set; then :
5207   $as_echo_n "(cached) " >&6
5208 else
5209   if test -n "$NM"; then
5210   # Let the user override the test.
5211   lt_cv_path_NM="$NM"
5212 else
5213   lt_nm_to_check="${ac_tool_prefix}nm"
5214   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5215     lt_nm_to_check="$lt_nm_to_check nm"
5216   fi
5217   for lt_tmp_nm in $lt_nm_to_check; do
5218     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5219     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5220       IFS="$lt_save_ifs"
5221       test -z "$ac_dir" && ac_dir=.
5222       tmp_nm="$ac_dir/$lt_tmp_nm"
5223       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5224         # Check to see if the nm accepts a BSD-compat flag.
5225         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5226         #   nm: unknown option "B" ignored
5227         # Tru64's nm complains that /dev/null is an invalid object file
5228         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5229         */dev/null* | *'Invalid file or object type'*)
5230           lt_cv_path_NM="$tmp_nm -B"
5231           break
5232           ;;
5233         *)
5234           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5235           */dev/null*)
5236             lt_cv_path_NM="$tmp_nm -p"
5237             break
5238             ;;
5239           *)
5240             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5241             continue # so that we can try to find one that supports BSD flags
5242             ;;
5243           esac
5244           ;;
5245         esac
5246       fi
5247     done
5248     IFS="$lt_save_ifs"
5249   done
5250   : ${lt_cv_path_NM=no}
5251 fi
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5254 $as_echo "$lt_cv_path_NM" >&6; }
5255 if test "$lt_cv_path_NM" != "no"; then
5256   NM="$lt_cv_path_NM"
5257 else
5258   # Didn't find any BSD compatible name lister, look for dumpbin.
5259   if test -n "$DUMPBIN"; then :
5260     # Let the user override the test.
5261   else
5262     if test -n "$ac_tool_prefix"; then
5263   for ac_prog in dumpbin "link -dump"
5264   do
5265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5268 $as_echo_n "checking for $ac_word... " >&6; }
5269 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5270   $as_echo_n "(cached) " >&6
5271 else
5272   if test -n "$DUMPBIN"; then
5273   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5274 else
5275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5276 for as_dir in $PATH
5277 do
5278   IFS=$as_save_IFS
5279   test -z "$as_dir" && as_dir=.
5280     for ac_exec_ext in '' $ac_executable_extensions; do
5281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5282     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5284     break 2
5285   fi
5286 done
5287   done
5288 IFS=$as_save_IFS
5289
5290 fi
5291 fi
5292 DUMPBIN=$ac_cv_prog_DUMPBIN
5293 if test -n "$DUMPBIN"; then
5294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5295 $as_echo "$DUMPBIN" >&6; }
5296 else
5297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5298 $as_echo "no" >&6; }
5299 fi
5300
5301
5302     test -n "$DUMPBIN" && break
5303   done
5304 fi
5305 if test -z "$DUMPBIN"; then
5306   ac_ct_DUMPBIN=$DUMPBIN
5307   for ac_prog in dumpbin "link -dump"
5308 do
5309   # Extract the first word of "$ac_prog", so it can be a program name with args.
5310 set dummy $ac_prog; ac_word=$2
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5312 $as_echo_n "checking for $ac_word... " >&6; }
5313 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5314   $as_echo_n "(cached) " >&6
5315 else
5316   if test -n "$ac_ct_DUMPBIN"; then
5317   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5318 else
5319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5320 for as_dir in $PATH
5321 do
5322   IFS=$as_save_IFS
5323   test -z "$as_dir" && as_dir=.
5324     for ac_exec_ext in '' $ac_executable_extensions; do
5325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5326     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5328     break 2
5329   fi
5330 done
5331   done
5332 IFS=$as_save_IFS
5333
5334 fi
5335 fi
5336 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5337 if test -n "$ac_ct_DUMPBIN"; then
5338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5339 $as_echo "$ac_ct_DUMPBIN" >&6; }
5340 else
5341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5342 $as_echo "no" >&6; }
5343 fi
5344
5345
5346   test -n "$ac_ct_DUMPBIN" && break
5347 done
5348
5349   if test "x$ac_ct_DUMPBIN" = x; then
5350     DUMPBIN=":"
5351   else
5352     case $cross_compiling:$ac_tool_warned in
5353 yes:)
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5356 ac_tool_warned=yes ;;
5357 esac
5358     DUMPBIN=$ac_ct_DUMPBIN
5359   fi
5360 fi
5361
5362     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5363     *COFF*)
5364       DUMPBIN="$DUMPBIN -symbols"
5365       ;;
5366     *)
5367       DUMPBIN=:
5368       ;;
5369     esac
5370   fi
5371
5372   if test "$DUMPBIN" != ":"; then
5373     NM="$DUMPBIN"
5374   fi
5375 fi
5376 test -z "$NM" && NM=nm
5377
5378
5379
5380
5381
5382
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5384 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5385 if test "${lt_cv_nm_interface+set}" = set; then :
5386   $as_echo_n "(cached) " >&6
5387 else
5388   lt_cv_nm_interface="BSD nm"
5389   echo "int some_variable = 0;" > conftest.$ac_ext
5390   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5391   (eval "$ac_compile" 2>conftest.err)
5392   cat conftest.err >&5
5393   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5394   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5395   cat conftest.err >&5
5396   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5397   cat conftest.out >&5
5398   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5399     lt_cv_nm_interface="MS dumpbin"
5400   fi
5401   rm -f conftest*
5402 fi
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5404 $as_echo "$lt_cv_nm_interface" >&6; }
5405
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5407 $as_echo_n "checking whether ln -s works... " >&6; }
5408 LN_S=$as_ln_s
5409 if test "$LN_S" = "ln -s"; then
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5411 $as_echo "yes" >&6; }
5412 else
5413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5414 $as_echo "no, using $LN_S" >&6; }
5415 fi
5416
5417 # find the maximum length of command line arguments
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5419 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5420 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5421   $as_echo_n "(cached) " >&6
5422 else
5423     i=0
5424   teststring="ABCD"
5425
5426   case $build_os in
5427   msdosdjgpp*)
5428     # On DJGPP, this test can blow up pretty badly due to problems in libc
5429     # (any single argument exceeding 2000 bytes causes a buffer overrun
5430     # during glob expansion).  Even if it were fixed, the result of this
5431     # check would be larger than it should be.
5432     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5433     ;;
5434
5435   gnu*)
5436     # Under GNU Hurd, this test is not required because there is
5437     # no limit to the length of command line arguments.
5438     # Libtool will interpret -1 as no limit whatsoever
5439     lt_cv_sys_max_cmd_len=-1;
5440     ;;
5441
5442   cygwin* | mingw* | cegcc*)
5443     # On Win9x/ME, this test blows up -- it succeeds, but takes
5444     # about 5 minutes as the teststring grows exponentially.
5445     # Worse, since 9x/ME are not pre-emptively multitasking,
5446     # you end up with a "frozen" computer, even though with patience
5447     # the test eventually succeeds (with a max line length of 256k).
5448     # Instead, let's just punt: use the minimum linelength reported by
5449     # all of the supported platforms: 8192 (on NT/2K/XP).
5450     lt_cv_sys_max_cmd_len=8192;
5451     ;;
5452
5453   mint*)
5454     # On MiNT this can take a long time and run out of memory.
5455     lt_cv_sys_max_cmd_len=8192;
5456     ;;
5457
5458   amigaos*)
5459     # On AmigaOS with pdksh, this test takes hours, literally.
5460     # So we just punt and use a minimum line length of 8192.
5461     lt_cv_sys_max_cmd_len=8192;
5462     ;;
5463
5464   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5465     # This has been around since 386BSD, at least.  Likely further.
5466     if test -x /sbin/sysctl; then
5467       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5468     elif test -x /usr/sbin/sysctl; then
5469       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5470     else
5471       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5472     fi
5473     # And add a safety zone
5474     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5475     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5476     ;;
5477
5478   interix*)
5479     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5480     lt_cv_sys_max_cmd_len=196608
5481     ;;
5482
5483   osf*)
5484     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5485     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5486     # nice to cause kernel panics so lets avoid the loop below.
5487     # First set a reasonable default.
5488     lt_cv_sys_max_cmd_len=16384
5489     #
5490     if test -x /sbin/sysconfig; then
5491       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5492         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5493       esac
5494     fi
5495     ;;
5496   sco3.2v5*)
5497     lt_cv_sys_max_cmd_len=102400
5498     ;;
5499   sysv5* | sco5v6* | sysv4.2uw2*)
5500     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5501     if test -n "$kargmax"; then
5502       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5503     else
5504       lt_cv_sys_max_cmd_len=32768
5505     fi
5506     ;;
5507   *)
5508     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5509     if test -n "$lt_cv_sys_max_cmd_len"; then
5510       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5511       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5512     else
5513       # Make teststring a little bigger before we do anything with it.
5514       # a 1K string should be a reasonable start.
5515       for i in 1 2 3 4 5 6 7 8 ; do
5516         teststring=$teststring$teststring
5517       done
5518       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5519       # If test is not a shell built-in, we'll probably end up computing a
5520       # maximum length that is only half of the actual maximum length, but
5521       # we can't tell.
5522       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5523                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5524               test $i != 17 # 1/2 MB should be enough
5525       do
5526         i=`expr $i + 1`
5527         teststring=$teststring$teststring
5528       done
5529       # Only check the string length outside the loop.
5530       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5531       teststring=
5532       # Add a significant safety factor because C++ compilers can tack on
5533       # massive amounts of additional arguments before passing them to the
5534       # linker.  It appears as though 1/2 is a usable value.
5535       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5536     fi
5537     ;;
5538   esac
5539
5540 fi
5541
5542 if test -n $lt_cv_sys_max_cmd_len ; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5544 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5547 $as_echo "none" >&6; }
5548 fi
5549 max_cmd_len=$lt_cv_sys_max_cmd_len
5550
5551
5552
5553
5554
5555
5556 : ${CP="cp -f"}
5557 : ${MV="mv -f"}
5558 : ${RM="rm -f"}
5559
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5561 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5562 # Try some XSI features
5563 xsi_shell=no
5564 ( _lt_dummy="a/b/c"
5565   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5566       = c,a/b,, \
5567     && eval 'test $(( 1 + 1 )) -eq 2 \
5568     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5569   && xsi_shell=yes
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5571 $as_echo "$xsi_shell" >&6; }
5572
5573
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5575 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5576 lt_shell_append=no
5577 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5578     >/dev/null 2>&1 \
5579   && lt_shell_append=yes
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5581 $as_echo "$lt_shell_append" >&6; }
5582
5583
5584 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5585   lt_unset=unset
5586 else
5587   lt_unset=false
5588 fi
5589
5590
5591
5592
5593
5594 # test EBCDIC or ASCII
5595 case `echo X|tr X '\101'` in
5596  A) # ASCII based system
5597     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5598   lt_SP2NL='tr \040 \012'
5599   lt_NL2SP='tr \015\012 \040\040'
5600   ;;
5601  *) # EBCDIC based system
5602   lt_SP2NL='tr \100 \n'
5603   lt_NL2SP='tr \r\n \100\100'
5604   ;;
5605 esac
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5616 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5617 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5618   $as_echo_n "(cached) " >&6
5619 else
5620   lt_cv_ld_reload_flag='-r'
5621 fi
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5623 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5624 reload_flag=$lt_cv_ld_reload_flag
5625 case $reload_flag in
5626 "" | " "*) ;;
5627 *) reload_flag=" $reload_flag" ;;
5628 esac
5629 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5630 case $host_os in
5631   darwin*)
5632     if test "$GCC" = yes; then
5633       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5634     else
5635       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5636     fi
5637     ;;
5638 esac
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648 if test -n "$ac_tool_prefix"; then
5649   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5650 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5652 $as_echo_n "checking for $ac_word... " >&6; }
5653 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656   if test -n "$OBJDUMP"; then
5657   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5658 else
5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5666     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5668     break 2
5669   fi
5670 done
5671   done
5672 IFS=$as_save_IFS
5673
5674 fi
5675 fi
5676 OBJDUMP=$ac_cv_prog_OBJDUMP
5677 if test -n "$OBJDUMP"; then
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5679 $as_echo "$OBJDUMP" >&6; }
5680 else
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5682 $as_echo "no" >&6; }
5683 fi
5684
5685
5686 fi
5687 if test -z "$ac_cv_prog_OBJDUMP"; then
5688   ac_ct_OBJDUMP=$OBJDUMP
5689   # Extract the first word of "objdump", so it can be a program name with args.
5690 set dummy objdump; ac_word=$2
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5692 $as_echo_n "checking for $ac_word... " >&6; }
5693 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5694   $as_echo_n "(cached) " >&6
5695 else
5696   if test -n "$ac_ct_OBJDUMP"; then
5697   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5698 else
5699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5700 for as_dir in $PATH
5701 do
5702   IFS=$as_save_IFS
5703   test -z "$as_dir" && as_dir=.
5704     for ac_exec_ext in '' $ac_executable_extensions; do
5705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5706     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5708     break 2
5709   fi
5710 done
5711   done
5712 IFS=$as_save_IFS
5713
5714 fi
5715 fi
5716 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5717 if test -n "$ac_ct_OBJDUMP"; then
5718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5719 $as_echo "$ac_ct_OBJDUMP" >&6; }
5720 else
5721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5722 $as_echo "no" >&6; }
5723 fi
5724
5725   if test "x$ac_ct_OBJDUMP" = x; then
5726     OBJDUMP="false"
5727   else
5728     case $cross_compiling:$ac_tool_warned in
5729 yes:)
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5732 ac_tool_warned=yes ;;
5733 esac
5734     OBJDUMP=$ac_ct_OBJDUMP
5735   fi
5736 else
5737   OBJDUMP="$ac_cv_prog_OBJDUMP"
5738 fi
5739
5740 test -z "$OBJDUMP" && OBJDUMP=objdump
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5751 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5752 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5753   $as_echo_n "(cached) " >&6
5754 else
5755   lt_cv_file_magic_cmd='$MAGIC_CMD'
5756 lt_cv_file_magic_test_file=
5757 lt_cv_deplibs_check_method='unknown'
5758 # Need to set the preceding variable on all platforms that support
5759 # interlibrary dependencies.
5760 # 'none' -- dependencies not supported.
5761 # `unknown' -- same as none, but documents that we really don't know.
5762 # 'pass_all' -- all dependencies passed with no checks.
5763 # 'test_compile' -- check by making test program.
5764 # 'file_magic [[regex]]' -- check by looking for files in library path
5765 # which responds to the $file_magic_cmd with a given extended regex.
5766 # If you have `file' or equivalent on your system and you're not sure
5767 # whether `pass_all' will *always* work, you probably want this one.
5768
5769 case $host_os in
5770 aix[4-9]*)
5771   lt_cv_deplibs_check_method=pass_all
5772   ;;
5773
5774 beos*)
5775   lt_cv_deplibs_check_method=pass_all
5776   ;;
5777
5778 bsdi[45]*)
5779   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5780   lt_cv_file_magic_cmd='/usr/bin/file -L'
5781   lt_cv_file_magic_test_file=/shlib/libc.so
5782   ;;
5783
5784 cygwin*)
5785   # func_win32_libid is a shell function defined in ltmain.sh
5786   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5787   lt_cv_file_magic_cmd='func_win32_libid'
5788   ;;
5789
5790 mingw* | pw32*)
5791   # Base MSYS/MinGW do not provide the 'file' command needed by
5792   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5793   # unless we find 'file', for example because we are cross-compiling.
5794   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5795   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5796     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5797     lt_cv_file_magic_cmd='func_win32_libid'
5798   else
5799     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5800     lt_cv_file_magic_cmd='$OBJDUMP -f'
5801   fi
5802   ;;
5803
5804 cegcc*)
5805   # use the weaker test based on 'objdump'. See mingw*.
5806   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5807   lt_cv_file_magic_cmd='$OBJDUMP -f'
5808   ;;
5809
5810 darwin* | rhapsody*)
5811   lt_cv_deplibs_check_method=pass_all
5812   ;;
5813
5814 freebsd* | dragonfly*)
5815   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5816     case $host_cpu in
5817     i*86 )
5818       # Not sure whether the presence of OpenBSD here was a mistake.
5819       # Let's accept both of them until this is cleared up.
5820       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5821       lt_cv_file_magic_cmd=/usr/bin/file
5822       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5823       ;;
5824     esac
5825   else
5826     lt_cv_deplibs_check_method=pass_all
5827   fi
5828   ;;
5829
5830 gnu*)
5831   lt_cv_deplibs_check_method=pass_all
5832   ;;
5833
5834 haiku*)
5835   lt_cv_deplibs_check_method=pass_all
5836   ;;
5837
5838 hpux10.20* | hpux11*)
5839   lt_cv_file_magic_cmd=/usr/bin/file
5840   case $host_cpu in
5841   ia64*)
5842     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5843     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5844     ;;
5845   hppa*64*)
5846     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5847     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5848     ;;
5849   *)
5850     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5851     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5852     ;;
5853   esac
5854   ;;
5855
5856 interix[3-9]*)
5857   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5858   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5859   ;;
5860
5861 irix5* | irix6* | nonstopux*)
5862   case $LD in
5863   *-32|*"-32 ") libmagic=32-bit;;
5864   *-n32|*"-n32 ") libmagic=N32;;
5865   *-64|*"-64 ") libmagic=64-bit;;
5866   *) libmagic=never-match;;
5867   esac
5868   lt_cv_deplibs_check_method=pass_all
5869   ;;
5870
5871 # This must be Linux ELF.
5872 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5873   lt_cv_deplibs_check_method=pass_all
5874   ;;
5875
5876 netbsd*)
5877   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5878     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5879   else
5880     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5881   fi
5882   ;;
5883
5884 newos6*)
5885   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5886   lt_cv_file_magic_cmd=/usr/bin/file
5887   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5888   ;;
5889
5890 *nto* | *qnx*)
5891   lt_cv_deplibs_check_method=pass_all
5892   ;;
5893
5894 openbsd*)
5895   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5896     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5897   else
5898     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5899   fi
5900   ;;
5901
5902 osf3* | osf4* | osf5*)
5903   lt_cv_deplibs_check_method=pass_all
5904   ;;
5905
5906 rdos*)
5907   lt_cv_deplibs_check_method=pass_all
5908   ;;
5909
5910 solaris*)
5911   lt_cv_deplibs_check_method=pass_all
5912   ;;
5913
5914 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5915   lt_cv_deplibs_check_method=pass_all
5916   ;;
5917
5918 sysv4 | sysv4.3*)
5919   case $host_vendor in
5920   motorola)
5921     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5922     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5923     ;;
5924   ncr)
5925     lt_cv_deplibs_check_method=pass_all
5926     ;;
5927   sequent)
5928     lt_cv_file_magic_cmd='/bin/file'
5929     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5930     ;;
5931   sni)
5932     lt_cv_file_magic_cmd='/bin/file'
5933     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5934     lt_cv_file_magic_test_file=/lib/libc.so
5935     ;;
5936   siemens)
5937     lt_cv_deplibs_check_method=pass_all
5938     ;;
5939   pc)
5940     lt_cv_deplibs_check_method=pass_all
5941     ;;
5942   esac
5943   ;;
5944
5945 tpf*)
5946   lt_cv_deplibs_check_method=pass_all
5947   ;;
5948 esac
5949
5950 fi
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5952 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5953 file_magic_cmd=$lt_cv_file_magic_cmd
5954 deplibs_check_method=$lt_cv_deplibs_check_method
5955 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968 if test -n "$ac_tool_prefix"; then
5969   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5970 set dummy ${ac_tool_prefix}ar; ac_word=$2
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5972 $as_echo_n "checking for $ac_word... " >&6; }
5973 if test "${ac_cv_prog_AR+set}" = set; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   if test -n "$AR"; then
5977   ac_cv_prog_AR="$AR" # Let the user override the test.
5978 else
5979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5980 for as_dir in $PATH
5981 do
5982   IFS=$as_save_IFS
5983   test -z "$as_dir" && as_dir=.
5984     for ac_exec_ext in '' $ac_executable_extensions; do
5985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5986     ac_cv_prog_AR="${ac_tool_prefix}ar"
5987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5988     break 2
5989   fi
5990 done
5991   done
5992 IFS=$as_save_IFS
5993
5994 fi
5995 fi
5996 AR=$ac_cv_prog_AR
5997 if test -n "$AR"; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5999 $as_echo "$AR" >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002 $as_echo "no" >&6; }
6003 fi
6004
6005
6006 fi
6007 if test -z "$ac_cv_prog_AR"; then
6008   ac_ct_AR=$AR
6009   # Extract the first word of "ar", so it can be a program name with args.
6010 set dummy ar; ac_word=$2
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6012 $as_echo_n "checking for $ac_word... " >&6; }
6013 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   if test -n "$ac_ct_AR"; then
6017   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6018 else
6019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6020 for as_dir in $PATH
6021 do
6022   IFS=$as_save_IFS
6023   test -z "$as_dir" && as_dir=.
6024     for ac_exec_ext in '' $ac_executable_extensions; do
6025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6026     ac_cv_prog_ac_ct_AR="ar"
6027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6028     break 2
6029   fi
6030 done
6031   done
6032 IFS=$as_save_IFS
6033
6034 fi
6035 fi
6036 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6037 if test -n "$ac_ct_AR"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6039 $as_echo "$ac_ct_AR" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6042 $as_echo "no" >&6; }
6043 fi
6044
6045   if test "x$ac_ct_AR" = x; then
6046     AR="false"
6047   else
6048     case $cross_compiling:$ac_tool_warned in
6049 yes:)
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6052 ac_tool_warned=yes ;;
6053 esac
6054     AR=$ac_ct_AR
6055   fi
6056 else
6057   AR="$ac_cv_prog_AR"
6058 fi
6059
6060 test -z "$AR" && AR=ar
6061 test -z "$AR_FLAGS" && AR_FLAGS=cru
6062
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073 if test -n "$ac_tool_prefix"; then
6074   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6075 set dummy ${ac_tool_prefix}strip; ac_word=$2
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6077 $as_echo_n "checking for $ac_word... " >&6; }
6078 if test "${ac_cv_prog_STRIP+set}" = set; then :
6079   $as_echo_n "(cached) " >&6
6080 else
6081   if test -n "$STRIP"; then
6082   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6083 else
6084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6085 for as_dir in $PATH
6086 do
6087   IFS=$as_save_IFS
6088   test -z "$as_dir" && as_dir=.
6089     for ac_exec_ext in '' $ac_executable_extensions; do
6090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6091     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6093     break 2
6094   fi
6095 done
6096   done
6097 IFS=$as_save_IFS
6098
6099 fi
6100 fi
6101 STRIP=$ac_cv_prog_STRIP
6102 if test -n "$STRIP"; then
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6104 $as_echo "$STRIP" >&6; }
6105 else
6106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6107 $as_echo "no" >&6; }
6108 fi
6109
6110
6111 fi
6112 if test -z "$ac_cv_prog_STRIP"; then
6113   ac_ct_STRIP=$STRIP
6114   # Extract the first word of "strip", so it can be a program name with args.
6115 set dummy strip; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$ac_ct_STRIP"; then
6122   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131     ac_cv_prog_ac_ct_STRIP="strip"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6142 if test -n "$ac_ct_STRIP"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6144 $as_echo "$ac_ct_STRIP" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150   if test "x$ac_ct_STRIP" = x; then
6151     STRIP=":"
6152   else
6153     case $cross_compiling:$ac_tool_warned in
6154 yes:)
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6157 ac_tool_warned=yes ;;
6158 esac
6159     STRIP=$ac_ct_STRIP
6160   fi
6161 else
6162   STRIP="$ac_cv_prog_STRIP"
6163 fi
6164
6165 test -z "$STRIP" && STRIP=:
6166
6167
6168
6169
6170
6171
6172 if test -n "$ac_tool_prefix"; then
6173   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6174 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176 $as_echo_n "checking for $ac_word... " >&6; }
6177 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if test -n "$RANLIB"; then
6181   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6182 else
6183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184 for as_dir in $PATH
6185 do
6186   IFS=$as_save_IFS
6187   test -z "$as_dir" && as_dir=.
6188     for ac_exec_ext in '' $ac_executable_extensions; do
6189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192     break 2
6193   fi
6194 done
6195   done
6196 IFS=$as_save_IFS
6197
6198 fi
6199 fi
6200 RANLIB=$ac_cv_prog_RANLIB
6201 if test -n "$RANLIB"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6203 $as_echo "$RANLIB" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206 $as_echo "no" >&6; }
6207 fi
6208
6209
6210 fi
6211 if test -z "$ac_cv_prog_RANLIB"; then
6212   ac_ct_RANLIB=$RANLIB
6213   # Extract the first word of "ranlib", so it can be a program name with args.
6214 set dummy ranlib; ac_word=$2
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6216 $as_echo_n "checking for $ac_word... " >&6; }
6217 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   if test -n "$ac_ct_RANLIB"; then
6221   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6222 else
6223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224 for as_dir in $PATH
6225 do
6226   IFS=$as_save_IFS
6227   test -z "$as_dir" && as_dir=.
6228     for ac_exec_ext in '' $ac_executable_extensions; do
6229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6230     ac_cv_prog_ac_ct_RANLIB="ranlib"
6231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6232     break 2
6233   fi
6234 done
6235   done
6236 IFS=$as_save_IFS
6237
6238 fi
6239 fi
6240 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6241 if test -n "$ac_ct_RANLIB"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6243 $as_echo "$ac_ct_RANLIB" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6246 $as_echo "no" >&6; }
6247 fi
6248
6249   if test "x$ac_ct_RANLIB" = x; then
6250     RANLIB=":"
6251   else
6252     case $cross_compiling:$ac_tool_warned in
6253 yes:)
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6256 ac_tool_warned=yes ;;
6257 esac
6258     RANLIB=$ac_ct_RANLIB
6259   fi
6260 else
6261   RANLIB="$ac_cv_prog_RANLIB"
6262 fi
6263
6264 test -z "$RANLIB" && RANLIB=:
6265
6266
6267
6268
6269
6270
6271 # Determine commands to create old-style static archives.
6272 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6273 old_postinstall_cmds='chmod 644 $oldlib'
6274 old_postuninstall_cmds=
6275
6276 if test -n "$RANLIB"; then
6277   case $host_os in
6278   openbsd*)
6279     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6280     ;;
6281   *)
6282     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6283     ;;
6284   esac
6285   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6286 fi
6287
6288 case $host_os in
6289   darwin*)
6290     lock_old_archive_extraction=yes ;;
6291   *)
6292     lock_old_archive_extraction=no ;;
6293 esac
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333 # If no C compiler was specified, use CC.
6334 LTCC=${LTCC-"$CC"}
6335
6336 # If no C compiler flags were specified, use CFLAGS.
6337 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6338
6339 # Allow CC to be a program name with arguments.
6340 compiler=$CC
6341
6342
6343 # Check for command to grab the raw symbol name followed by C symbol from nm.
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6345 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6346 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6347   $as_echo_n "(cached) " >&6
6348 else
6349
6350 # These are sane defaults that work on at least a few old systems.
6351 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6352
6353 # Character class describing NM global symbol codes.
6354 symcode='[BCDEGRST]'
6355
6356 # Regexp to match symbols that can be accessed directly from C.
6357 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6358
6359 # Define system-specific variables.
6360 case $host_os in
6361 aix*)
6362   symcode='[BCDT]'
6363   ;;
6364 cygwin* | mingw* | pw32* | cegcc*)
6365   symcode='[ABCDGISTW]'
6366   ;;
6367 hpux*)
6368   if test "$host_cpu" = ia64; then
6369     symcode='[ABCDEGRST]'
6370   fi
6371   ;;
6372 irix* | nonstopux*)
6373   symcode='[BCDEGRST]'
6374   ;;
6375 osf*)
6376   symcode='[BCDEGQRST]'
6377   ;;
6378 solaris*)
6379   symcode='[BDRT]'
6380   ;;
6381 sco3.2v5*)
6382   symcode='[DT]'
6383   ;;
6384 sysv4.2uw2*)
6385   symcode='[DT]'
6386   ;;
6387 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6388   symcode='[ABDT]'
6389   ;;
6390 sysv4)
6391   symcode='[DFNSTU]'
6392   ;;
6393 esac
6394
6395 # If we're using GNU nm, then use its standard symbol codes.
6396 case `$NM -V 2>&1` in
6397 *GNU* | *'with BFD'*)
6398   symcode='[ABCDGIRSTW]' ;;
6399 esac
6400
6401 # Transform an extracted symbol line into a proper C declaration.
6402 # Some systems (esp. on ia64) link data and code symbols differently,
6403 # so use this general approach.
6404 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6405
6406 # Transform an extracted symbol line into symbol name and symbol address
6407 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6408 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6409
6410 # Handle CRLF in mingw tool chain
6411 opt_cr=
6412 case $build_os in
6413 mingw*)
6414   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6415   ;;
6416 esac
6417
6418 # Try without a prefix underscore, then with it.
6419 for ac_symprfx in "" "_"; do
6420
6421   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6422   symxfrm="\\1 $ac_symprfx\\2 \\2"
6423
6424   # Write the raw and C identifiers.
6425   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6426     # Fake it for dumpbin and say T for any non-static function
6427     # and D for any global variable.
6428     # Also find C++ and __fastcall symbols from MSVC++,
6429     # which start with @ or ?.
6430     lt_cv_sys_global_symbol_pipe="$AWK '"\
6431 "     {last_section=section; section=\$ 3};"\
6432 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6433 "     \$ 0!~/External *\|/{next};"\
6434 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6435 "     {if(hide[section]) next};"\
6436 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6437 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6438 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6439 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6440 "     ' prfx=^$ac_symprfx"
6441   else
6442     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6443   fi
6444
6445   # Check to see that the pipe works correctly.
6446   pipe_works=no
6447
6448   rm -f conftest*
6449   cat > conftest.$ac_ext <<_LT_EOF
6450 #ifdef __cplusplus
6451 extern "C" {
6452 #endif
6453 char nm_test_var;
6454 void nm_test_func(void);
6455 void nm_test_func(void){}
6456 #ifdef __cplusplus
6457 }
6458 #endif
6459 int main(){nm_test_var='a';nm_test_func();return(0);}
6460 _LT_EOF
6461
6462   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6463   (eval $ac_compile) 2>&5
6464   ac_status=$?
6465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6466   test $ac_status = 0; }; then
6467     # Now try to grab the symbols.
6468     nlist=conftest.nm
6469     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6470   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6471   ac_status=$?
6472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6473   test $ac_status = 0; } && test -s "$nlist"; then
6474       # Try sorting and uniquifying the output.
6475       if sort "$nlist" | uniq > "$nlist"T; then
6476         mv -f "$nlist"T "$nlist"
6477       else
6478         rm -f "$nlist"T
6479       fi
6480
6481       # Make sure that we snagged all the symbols we need.
6482       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6483         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6484           cat <<_LT_EOF > conftest.$ac_ext
6485 #ifdef __cplusplus
6486 extern "C" {
6487 #endif
6488
6489 _LT_EOF
6490           # Now generate the symbol file.
6491           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6492
6493           cat <<_LT_EOF >> conftest.$ac_ext
6494
6495 /* The mapping between symbol names and symbols.  */
6496 const struct {
6497   const char *name;
6498   void       *address;
6499 }
6500 lt__PROGRAM__LTX_preloaded_symbols[] =
6501 {
6502   { "@PROGRAM@", (void *) 0 },
6503 _LT_EOF
6504           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6505           cat <<\_LT_EOF >> conftest.$ac_ext
6506   {0, (void *) 0}
6507 };
6508
6509 /* This works around a problem in FreeBSD linker */
6510 #ifdef FREEBSD_WORKAROUND
6511 static const void *lt_preloaded_setup() {
6512   return lt__PROGRAM__LTX_preloaded_symbols;
6513 }
6514 #endif
6515
6516 #ifdef __cplusplus
6517 }
6518 #endif
6519 _LT_EOF
6520           # Now try linking the two files.
6521           mv conftest.$ac_objext conftstm.$ac_objext
6522           lt_save_LIBS="$LIBS"
6523           lt_save_CFLAGS="$CFLAGS"
6524           LIBS="conftstm.$ac_objext"
6525           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6526           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6527   (eval $ac_link) 2>&5
6528   ac_status=$?
6529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6530   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6531             pipe_works=yes
6532           fi
6533           LIBS="$lt_save_LIBS"
6534           CFLAGS="$lt_save_CFLAGS"
6535         else
6536           echo "cannot find nm_test_func in $nlist" >&5
6537         fi
6538       else
6539         echo "cannot find nm_test_var in $nlist" >&5
6540       fi
6541     else
6542       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6543     fi
6544   else
6545     echo "$progname: failed program was:" >&5
6546     cat conftest.$ac_ext >&5
6547   fi
6548   rm -rf conftest* conftst*
6549
6550   # Do not use the global_symbol_pipe unless it works.
6551   if test "$pipe_works" = yes; then
6552     break
6553   else
6554     lt_cv_sys_global_symbol_pipe=
6555   fi
6556 done
6557
6558 fi
6559
6560 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6561   lt_cv_sys_global_symbol_to_cdecl=
6562 fi
6563 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6565 $as_echo "failed" >&6; }
6566 else
6567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6568 $as_echo "ok" >&6; }
6569 fi
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592 # Check whether --enable-libtool-lock was given.
6593 if test "${enable_libtool_lock+set}" = set; then :
6594   enableval=$enable_libtool_lock;
6595 fi
6596
6597 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6598
6599 # Some flags need to be propagated to the compiler or linker for good
6600 # libtool support.
6601 case $host in
6602 ia64-*-hpux*)
6603   # Find out which ABI we are using.
6604   echo 'int i;' > conftest.$ac_ext
6605   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6606   (eval $ac_compile) 2>&5
6607   ac_status=$?
6608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6609   test $ac_status = 0; }; then
6610     case `/usr/bin/file conftest.$ac_objext` in
6611       *ELF-32*)
6612         HPUX_IA64_MODE="32"
6613         ;;
6614       *ELF-64*)
6615         HPUX_IA64_MODE="64"
6616         ;;
6617     esac
6618   fi
6619   rm -rf conftest*
6620   ;;
6621 *-*-irix6*)
6622   # Find out which ABI we are using.
6623   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6624   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6625   (eval $ac_compile) 2>&5
6626   ac_status=$?
6627   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6628   test $ac_status = 0; }; then
6629     if test "$lt_cv_prog_gnu_ld" = yes; then
6630       case `/usr/bin/file conftest.$ac_objext` in
6631         *32-bit*)
6632           LD="${LD-ld} -melf32bsmip"
6633           ;;
6634         *N32*)
6635           LD="${LD-ld} -melf32bmipn32"
6636           ;;
6637         *64-bit*)
6638           LD="${LD-ld} -melf64bmip"
6639         ;;
6640       esac
6641     else
6642       case `/usr/bin/file conftest.$ac_objext` in
6643         *32-bit*)
6644           LD="${LD-ld} -32"
6645           ;;
6646         *N32*)
6647           LD="${LD-ld} -n32"
6648           ;;
6649         *64-bit*)
6650           LD="${LD-ld} -64"
6651           ;;
6652       esac
6653     fi
6654   fi
6655   rm -rf conftest*
6656   ;;
6657
6658 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6659 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6660   # Find out which ABI we are using.
6661   echo 'int i;' > conftest.$ac_ext
6662   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6663   (eval $ac_compile) 2>&5
6664   ac_status=$?
6665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6666   test $ac_status = 0; }; then
6667     case `/usr/bin/file conftest.o` in
6668       *32-bit*)
6669         case $host in
6670           x86_64-*kfreebsd*-gnu)
6671             LD="${LD-ld} -m elf_i386_fbsd"
6672             ;;
6673           x86_64-*linux*)
6674             case `/usr/bin/file conftest.o` in
6675               *x86-64*)
6676                 LD="${LD-ld} -m elf32_x86_64"
6677                 ;;
6678               *)
6679                 LD="${LD-ld} -m elf_i386"
6680                 ;;
6681             esac
6682             ;;
6683           powerpc64le-*linux*)
6684             LD="${LD-ld} -m elf32lppclinux"
6685             ;;
6686           powerpc64-*linux*)
6687             LD="${LD-ld} -m elf32ppclinux"
6688             ;;
6689           s390x-*linux*)
6690             LD="${LD-ld} -m elf_s390"
6691             ;;
6692           sparc64-*linux*)
6693             LD="${LD-ld} -m elf32_sparc"
6694             ;;
6695         esac
6696         ;;
6697       *64-bit*)
6698         case $host in
6699           x86_64-*kfreebsd*-gnu)
6700             LD="${LD-ld} -m elf_x86_64_fbsd"
6701             ;;
6702           x86_64-*linux*)
6703             LD="${LD-ld} -m elf_x86_64"
6704             ;;
6705           powerpcle-*linux*)
6706             LD="${LD-ld} -m elf64lppc"
6707             ;;
6708           powerpc-*linux*)
6709             LD="${LD-ld} -m elf64ppc"
6710             ;;
6711           s390*-*linux*|s390*-*tpf*)
6712             LD="${LD-ld} -m elf64_s390"
6713             ;;
6714           sparc*-*linux*)
6715             LD="${LD-ld} -m elf64_sparc"
6716             ;;
6717         esac
6718         ;;
6719     esac
6720   fi
6721   rm -rf conftest*
6722   ;;
6723
6724 *-*-sco3.2v5*)
6725   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6726   SAVE_CFLAGS="$CFLAGS"
6727   CFLAGS="$CFLAGS -belf"
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6729 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6730 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6731   $as_echo_n "(cached) " >&6
6732 else
6733   ac_ext=c
6734 ac_cpp='$CPP $CPPFLAGS'
6735 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6736 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6737 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6738
6739      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6740 /* end confdefs.h.  */
6741
6742 int
6743 main ()
6744 {
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_link "$LINENO"; then :
6751   lt_cv_cc_needs_belf=yes
6752 else
6753   lt_cv_cc_needs_belf=no
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext \
6756     conftest$ac_exeext conftest.$ac_ext
6757      ac_ext=c
6758 ac_cpp='$CPP $CPPFLAGS'
6759 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6760 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6761 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6762
6763 fi
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6765 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6766   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6767     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6768     CFLAGS="$SAVE_CFLAGS"
6769   fi
6770   ;;
6771 sparc*-*solaris*)
6772   # Find out which ABI we are using.
6773   echo 'int i;' > conftest.$ac_ext
6774   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6775   (eval $ac_compile) 2>&5
6776   ac_status=$?
6777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6778   test $ac_status = 0; }; then
6779     case `/usr/bin/file conftest.o` in
6780     *64-bit*)
6781       case $lt_cv_prog_gnu_ld in
6782       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6783       *)
6784         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6785           LD="${LD-ld} -64"
6786         fi
6787         ;;
6788       esac
6789       ;;
6790     esac
6791   fi
6792   rm -rf conftest*
6793   ;;
6794 esac
6795
6796 need_locks="$enable_libtool_lock"
6797
6798
6799   case $host_os in
6800     rhapsody* | darwin*)
6801     if test -n "$ac_tool_prefix"; then
6802   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6803 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   if test -n "$DSYMUTIL"; then
6810   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815   IFS=$as_save_IFS
6816   test -z "$as_dir" && as_dir=.
6817     for ac_exec_ext in '' $ac_executable_extensions; do
6818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6819     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821     break 2
6822   fi
6823 done
6824   done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6830 if test -n "$DSYMUTIL"; then
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6832 $as_echo "$DSYMUTIL" >&6; }
6833 else
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838
6839 fi
6840 if test -z "$ac_cv_prog_DSYMUTIL"; then
6841   ac_ct_DSYMUTIL=$DSYMUTIL
6842   # Extract the first word of "dsymutil", so it can be a program name with args.
6843 set dummy dsymutil; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6847   $as_echo_n "(cached) " >&6
6848 else
6849   if test -n "$ac_ct_DSYMUTIL"; then
6850   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855   IFS=$as_save_IFS
6856   test -z "$as_dir" && as_dir=.
6857     for ac_exec_ext in '' $ac_executable_extensions; do
6858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6859     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861     break 2
6862   fi
6863 done
6864   done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6870 if test -n "$ac_ct_DSYMUTIL"; then
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6872 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6873 else
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878   if test "x$ac_ct_DSYMUTIL" = x; then
6879     DSYMUTIL=":"
6880   else
6881     case $cross_compiling:$ac_tool_warned in
6882 yes:)
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6885 ac_tool_warned=yes ;;
6886 esac
6887     DSYMUTIL=$ac_ct_DSYMUTIL
6888   fi
6889 else
6890   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6891 fi
6892
6893     if test -n "$ac_tool_prefix"; then
6894   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6895 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6897 $as_echo_n "checking for $ac_word... " >&6; }
6898 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6899   $as_echo_n "(cached) " >&6
6900 else
6901   if test -n "$NMEDIT"; then
6902   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6903 else
6904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6905 for as_dir in $PATH
6906 do
6907   IFS=$as_save_IFS
6908   test -z "$as_dir" && as_dir=.
6909     for ac_exec_ext in '' $ac_executable_extensions; do
6910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6911     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6913     break 2
6914   fi
6915 done
6916   done
6917 IFS=$as_save_IFS
6918
6919 fi
6920 fi
6921 NMEDIT=$ac_cv_prog_NMEDIT
6922 if test -n "$NMEDIT"; then
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6924 $as_echo "$NMEDIT" >&6; }
6925 else
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6927 $as_echo "no" >&6; }
6928 fi
6929
6930
6931 fi
6932 if test -z "$ac_cv_prog_NMEDIT"; then
6933   ac_ct_NMEDIT=$NMEDIT
6934   # Extract the first word of "nmedit", so it can be a program name with args.
6935 set dummy nmedit; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   if test -n "$ac_ct_NMEDIT"; then
6942   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947   IFS=$as_save_IFS
6948   test -z "$as_dir" && as_dir=.
6949     for ac_exec_ext in '' $ac_executable_extensions; do
6950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6951     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953     break 2
6954   fi
6955 done
6956   done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6962 if test -n "$ac_ct_NMEDIT"; then
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6964 $as_echo "$ac_ct_NMEDIT" >&6; }
6965 else
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970   if test "x$ac_ct_NMEDIT" = x; then
6971     NMEDIT=":"
6972   else
6973     case $cross_compiling:$ac_tool_warned in
6974 yes:)
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6977 ac_tool_warned=yes ;;
6978 esac
6979     NMEDIT=$ac_ct_NMEDIT
6980   fi
6981 else
6982   NMEDIT="$ac_cv_prog_NMEDIT"
6983 fi
6984
6985     if test -n "$ac_tool_prefix"; then
6986   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6987 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6989 $as_echo_n "checking for $ac_word... " >&6; }
6990 if test "${ac_cv_prog_LIPO+set}" = set; then :
6991   $as_echo_n "(cached) " >&6
6992 else
6993   if test -n "$LIPO"; then
6994   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6995 else
6996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6997 for as_dir in $PATH
6998 do
6999   IFS=$as_save_IFS
7000   test -z "$as_dir" && as_dir=.
7001     for ac_exec_ext in '' $ac_executable_extensions; do
7002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7003     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7005     break 2
7006   fi
7007 done
7008   done
7009 IFS=$as_save_IFS
7010
7011 fi
7012 fi
7013 LIPO=$ac_cv_prog_LIPO
7014 if test -n "$LIPO"; then
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7016 $as_echo "$LIPO" >&6; }
7017 else
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7019 $as_echo "no" >&6; }
7020 fi
7021
7022
7023 fi
7024 if test -z "$ac_cv_prog_LIPO"; then
7025   ac_ct_LIPO=$LIPO
7026   # Extract the first word of "lipo", so it can be a program name with args.
7027 set dummy lipo; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$ac_ct_LIPO"; then
7034   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_ac_ct_LIPO="lipo"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7054 if test -n "$ac_ct_LIPO"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7056 $as_echo "$ac_ct_LIPO" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062   if test "x$ac_ct_LIPO" = x; then
7063     LIPO=":"
7064   else
7065     case $cross_compiling:$ac_tool_warned in
7066 yes:)
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7069 ac_tool_warned=yes ;;
7070 esac
7071     LIPO=$ac_ct_LIPO
7072   fi
7073 else
7074   LIPO="$ac_cv_prog_LIPO"
7075 fi
7076
7077     if test -n "$ac_tool_prefix"; then
7078   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7079 set dummy ${ac_tool_prefix}otool; ac_word=$2
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7081 $as_echo_n "checking for $ac_word... " >&6; }
7082 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085   if test -n "$OTOOL"; then
7086   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7087 else
7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7089 for as_dir in $PATH
7090 do
7091   IFS=$as_save_IFS
7092   test -z "$as_dir" && as_dir=.
7093     for ac_exec_ext in '' $ac_executable_extensions; do
7094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7095     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7097     break 2
7098   fi
7099 done
7100   done
7101 IFS=$as_save_IFS
7102
7103 fi
7104 fi
7105 OTOOL=$ac_cv_prog_OTOOL
7106 if test -n "$OTOOL"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7108 $as_echo "$OTOOL" >&6; }
7109 else
7110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7111 $as_echo "no" >&6; }
7112 fi
7113
7114
7115 fi
7116 if test -z "$ac_cv_prog_OTOOL"; then
7117   ac_ct_OTOOL=$OTOOL
7118   # Extract the first word of "otool", so it can be a program name with args.
7119 set dummy otool; ac_word=$2
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7121 $as_echo_n "checking for $ac_word... " >&6; }
7122 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125   if test -n "$ac_ct_OTOOL"; then
7126   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7127 else
7128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7129 for as_dir in $PATH
7130 do
7131   IFS=$as_save_IFS
7132   test -z "$as_dir" && as_dir=.
7133     for ac_exec_ext in '' $ac_executable_extensions; do
7134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7135     ac_cv_prog_ac_ct_OTOOL="otool"
7136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7137     break 2
7138   fi
7139 done
7140   done
7141 IFS=$as_save_IFS
7142
7143 fi
7144 fi
7145 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7146 if test -n "$ac_ct_OTOOL"; then
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7148 $as_echo "$ac_ct_OTOOL" >&6; }
7149 else
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7151 $as_echo "no" >&6; }
7152 fi
7153
7154   if test "x$ac_ct_OTOOL" = x; then
7155     OTOOL=":"
7156   else
7157     case $cross_compiling:$ac_tool_warned in
7158 yes:)
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7161 ac_tool_warned=yes ;;
7162 esac
7163     OTOOL=$ac_ct_OTOOL
7164   fi
7165 else
7166   OTOOL="$ac_cv_prog_OTOOL"
7167 fi
7168
7169     if test -n "$ac_tool_prefix"; then
7170   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7171 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7173 $as_echo_n "checking for $ac_word... " >&6; }
7174 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7175   $as_echo_n "(cached) " >&6
7176 else
7177   if test -n "$OTOOL64"; then
7178   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7179 else
7180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7181 for as_dir in $PATH
7182 do
7183   IFS=$as_save_IFS
7184   test -z "$as_dir" && as_dir=.
7185     for ac_exec_ext in '' $ac_executable_extensions; do
7186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7187     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7189     break 2
7190   fi
7191 done
7192   done
7193 IFS=$as_save_IFS
7194
7195 fi
7196 fi
7197 OTOOL64=$ac_cv_prog_OTOOL64
7198 if test -n "$OTOOL64"; then
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7200 $as_echo "$OTOOL64" >&6; }
7201 else
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7203 $as_echo "no" >&6; }
7204 fi
7205
7206
7207 fi
7208 if test -z "$ac_cv_prog_OTOOL64"; then
7209   ac_ct_OTOOL64=$OTOOL64
7210   # Extract the first word of "otool64", so it can be a program name with args.
7211 set dummy otool64; ac_word=$2
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7213 $as_echo_n "checking for $ac_word... " >&6; }
7214 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7215   $as_echo_n "(cached) " >&6
7216 else
7217   if test -n "$ac_ct_OTOOL64"; then
7218   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7219 else
7220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7221 for as_dir in $PATH
7222 do
7223   IFS=$as_save_IFS
7224   test -z "$as_dir" && as_dir=.
7225     for ac_exec_ext in '' $ac_executable_extensions; do
7226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7227     ac_cv_prog_ac_ct_OTOOL64="otool64"
7228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7229     break 2
7230   fi
7231 done
7232   done
7233 IFS=$as_save_IFS
7234
7235 fi
7236 fi
7237 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7238 if test -n "$ac_ct_OTOOL64"; then
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7240 $as_echo "$ac_ct_OTOOL64" >&6; }
7241 else
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7243 $as_echo "no" >&6; }
7244 fi
7245
7246   if test "x$ac_ct_OTOOL64" = x; then
7247     OTOOL64=":"
7248   else
7249     case $cross_compiling:$ac_tool_warned in
7250 yes:)
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7252 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7253 ac_tool_warned=yes ;;
7254 esac
7255     OTOOL64=$ac_ct_OTOOL64
7256   fi
7257 else
7258   OTOOL64="$ac_cv_prog_OTOOL64"
7259 fi
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7288 $as_echo_n "checking for -single_module linker flag... " >&6; }
7289 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7290   $as_echo_n "(cached) " >&6
7291 else
7292   lt_cv_apple_cc_single_mod=no
7293       if test -z "${LT_MULTI_MODULE}"; then
7294         # By default we will add the -single_module flag. You can override
7295         # by either setting the environment variable LT_MULTI_MODULE
7296         # non-empty at configure time, or by adding -multi_module to the
7297         # link flags.
7298         rm -rf libconftest.dylib*
7299         echo "int foo(void){return 1;}" > conftest.c
7300         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7301 -dynamiclib -Wl,-single_module conftest.c" >&5
7302         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7303           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7304         _lt_result=$?
7305         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7306           lt_cv_apple_cc_single_mod=yes
7307         else
7308           cat conftest.err >&5
7309         fi
7310         rm -rf libconftest.dylib*
7311         rm -f conftest.*
7312       fi
7313 fi
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7315 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7317 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7318 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7319   $as_echo_n "(cached) " >&6
7320 else
7321   lt_cv_ld_exported_symbols_list=no
7322       save_LDFLAGS=$LDFLAGS
7323       echo "_main" > conftest.sym
7324       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7325       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7326 /* end confdefs.h.  */
7327
7328 int
7329 main ()
7330 {
7331
7332   ;
7333   return 0;
7334 }
7335 _ACEOF
7336 if ac_fn_c_try_link "$LINENO"; then :
7337   lt_cv_ld_exported_symbols_list=yes
7338 else
7339   lt_cv_ld_exported_symbols_list=no
7340 fi
7341 rm -f core conftest.err conftest.$ac_objext \
7342     conftest$ac_exeext conftest.$ac_ext
7343         LDFLAGS="$save_LDFLAGS"
7344
7345 fi
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7347 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7348     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7349 $as_echo_n "checking for -force_load linker flag... " >&6; }
7350 if test "${lt_cv_ld_force_load+set}" = set; then :
7351   $as_echo_n "(cached) " >&6
7352 else
7353   lt_cv_ld_force_load=no
7354       cat > conftest.c << _LT_EOF
7355 int forced_loaded() { return 2;}
7356 _LT_EOF
7357       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7358       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7359       echo "$AR cru libconftest.a conftest.o" >&5
7360       $AR cru libconftest.a conftest.o 2>&5
7361       cat > conftest.c << _LT_EOF
7362 int main() { return 0;}
7363 _LT_EOF
7364       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7365       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7366       _lt_result=$?
7367       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7368         lt_cv_ld_force_load=yes
7369       else
7370         cat conftest.err >&5
7371       fi
7372         rm -f conftest.err libconftest.a conftest conftest.c
7373         rm -rf conftest.dSYM
7374
7375 fi
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7377 $as_echo "$lt_cv_ld_force_load" >&6; }
7378     case $host_os in
7379     rhapsody* | darwin1.[012])
7380       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7381     darwin1.*)
7382       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7383     darwin*) # darwin 5.x on
7384       # if running on 10.5 or later, the deployment target defaults
7385       # to the OS version, if on x86, and 10.4, the deployment
7386       # target defaults to 10.4. Don't you love it?
7387       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7388         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7389           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7390         10.[012][,.]*)
7391           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7392         10.*)
7393           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7394       esac
7395     ;;
7396   esac
7397     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7398       _lt_dar_single_mod='$single_module'
7399     fi
7400     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7401       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7402     else
7403       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7404     fi
7405     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7406       _lt_dsymutil='~$DSYMUTIL $lib || :'
7407     else
7408       _lt_dsymutil=
7409     fi
7410     ;;
7411   esac
7412
7413 for ac_header in dlfcn.h
7414 do :
7415   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7416 "
7417 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7418   cat >>confdefs.h <<_ACEOF
7419 #define HAVE_DLFCN_H 1
7420 _ACEOF
7421
7422 fi
7423
7424 done
7425
7426
7427
7428
7429
7430 # Set options
7431
7432
7433
7434         enable_dlopen=no
7435
7436
7437   enable_win32_dll=no
7438
7439
7440             # Check whether --enable-shared was given.
7441 if test "${enable_shared+set}" = set; then :
7442   enableval=$enable_shared; p=${PACKAGE-default}
7443     case $enableval in
7444     yes) enable_shared=yes ;;
7445     no) enable_shared=no ;;
7446     *)
7447       enable_shared=no
7448       # Look at the argument we got.  We use all the common list separators.
7449       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7450       for pkg in $enableval; do
7451         IFS="$lt_save_ifs"
7452         if test "X$pkg" = "X$p"; then
7453           enable_shared=yes
7454         fi
7455       done
7456       IFS="$lt_save_ifs"
7457       ;;
7458     esac
7459 else
7460   enable_shared=yes
7461 fi
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471   # Check whether --enable-static was given.
7472 if test "${enable_static+set}" = set; then :
7473   enableval=$enable_static; p=${PACKAGE-default}
7474     case $enableval in
7475     yes) enable_static=yes ;;
7476     no) enable_static=no ;;
7477     *)
7478      enable_static=no
7479       # Look at the argument we got.  We use all the common list separators.
7480       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7481       for pkg in $enableval; do
7482         IFS="$lt_save_ifs"
7483         if test "X$pkg" = "X$p"; then
7484           enable_static=yes
7485         fi
7486       done
7487       IFS="$lt_save_ifs"
7488       ;;
7489     esac
7490 else
7491   enable_static=yes
7492 fi
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503 # Check whether --with-pic was given.
7504 if test "${with_pic+set}" = set; then :
7505   withval=$with_pic; pic_mode="$withval"
7506 else
7507   pic_mode=default
7508 fi
7509
7510
7511 test -z "$pic_mode" && pic_mode=default
7512
7513
7514
7515
7516
7517
7518
7519   # Check whether --enable-fast-install was given.
7520 if test "${enable_fast_install+set}" = set; then :
7521   enableval=$enable_fast_install; p=${PACKAGE-default}
7522     case $enableval in
7523     yes) enable_fast_install=yes ;;
7524     no) enable_fast_install=no ;;
7525     *)
7526       enable_fast_install=no
7527       # Look at the argument we got.  We use all the common list separators.
7528       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7529       for pkg in $enableval; do
7530         IFS="$lt_save_ifs"
7531         if test "X$pkg" = "X$p"; then
7532           enable_fast_install=yes
7533         fi
7534       done
7535       IFS="$lt_save_ifs"
7536       ;;
7537     esac
7538 else
7539   enable_fast_install=yes
7540 fi
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552 # This can be used to rebuild libtool when needed
7553 LIBTOOL_DEPS="$ltmain"
7554
7555 # Always use our own libtool.
7556 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583 test -z "$LN_S" && LN_S="ln -s"
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598 if test -n "${ZSH_VERSION+set}" ; then
7599    setopt NO_GLOB_SUBST
7600 fi
7601
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7603 $as_echo_n "checking for objdir... " >&6; }
7604 if test "${lt_cv_objdir+set}" = set; then :
7605   $as_echo_n "(cached) " >&6
7606 else
7607   rm -f .libs 2>/dev/null
7608 mkdir .libs 2>/dev/null
7609 if test -d .libs; then
7610   lt_cv_objdir=.libs
7611 else
7612   # MS-DOS does not allow filenames that begin with a dot.
7613   lt_cv_objdir=_libs
7614 fi
7615 rmdir .libs 2>/dev/null
7616 fi
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7618 $as_echo "$lt_cv_objdir" >&6; }
7619 objdir=$lt_cv_objdir
7620
7621
7622
7623
7624
7625 cat >>confdefs.h <<_ACEOF
7626 #define LT_OBJDIR "$lt_cv_objdir/"
7627 _ACEOF
7628
7629
7630
7631
7632 case $host_os in
7633 aix3*)
7634   # AIX sometimes has problems with the GCC collect2 program.  For some
7635   # reason, if we set the COLLECT_NAMES environment variable, the problems
7636   # vanish in a puff of smoke.
7637   if test "X${COLLECT_NAMES+set}" != Xset; then
7638     COLLECT_NAMES=
7639     export COLLECT_NAMES
7640   fi
7641   ;;
7642 esac
7643
7644 # Global variables:
7645 ofile=libtool
7646 can_build_shared=yes
7647
7648 # All known linkers require a `.a' archive for static linking (except MSVC,
7649 # which needs '.lib').
7650 libext=a
7651
7652 with_gnu_ld="$lt_cv_prog_gnu_ld"
7653
7654 old_CC="$CC"
7655 old_CFLAGS="$CFLAGS"
7656
7657 # Set sane defaults for various variables
7658 test -z "$CC" && CC=cc
7659 test -z "$LTCC" && LTCC=$CC
7660 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7661 test -z "$LD" && LD=ld
7662 test -z "$ac_objext" && ac_objext=o
7663
7664 for cc_temp in $compiler""; do
7665   case $cc_temp in
7666     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7667     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7668     \-*) ;;
7669     *) break;;
7670   esac
7671 done
7672 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7673
7674
7675 # Only perform the check for file, if the check method requires it
7676 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7677 case $deplibs_check_method in
7678 file_magic*)
7679   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7680     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7681 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7682 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7683   $as_echo_n "(cached) " >&6
7684 else
7685   case $MAGIC_CMD in
7686 [\\/*] |  ?:[\\/]*)
7687   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7688   ;;
7689 *)
7690   lt_save_MAGIC_CMD="$MAGIC_CMD"
7691   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7692   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7693   for ac_dir in $ac_dummy; do
7694     IFS="$lt_save_ifs"
7695     test -z "$ac_dir" && ac_dir=.
7696     if test -f $ac_dir/${ac_tool_prefix}file; then
7697       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7698       if test -n "$file_magic_test_file"; then
7699         case $deplibs_check_method in
7700         "file_magic "*)
7701           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7702           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7703           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7704             $EGREP "$file_magic_regex" > /dev/null; then
7705             :
7706           else
7707             cat <<_LT_EOF 1>&2
7708
7709 *** Warning: the command libtool uses to detect shared libraries,
7710 *** $file_magic_cmd, produces output that libtool cannot recognize.
7711 *** The result is that libtool may fail to recognize shared libraries
7712 *** as such.  This will affect the creation of libtool libraries that
7713 *** depend on shared libraries, but programs linked with such libtool
7714 *** libraries will work regardless of this problem.  Nevertheless, you
7715 *** may want to report the problem to your system manager and/or to
7716 *** bug-libtool@gnu.org
7717
7718 _LT_EOF
7719           fi ;;
7720         esac
7721       fi
7722       break
7723     fi
7724   done
7725   IFS="$lt_save_ifs"
7726   MAGIC_CMD="$lt_save_MAGIC_CMD"
7727   ;;
7728 esac
7729 fi
7730
7731 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7732 if test -n "$MAGIC_CMD"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7734 $as_echo "$MAGIC_CMD" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740
7741
7742
7743
7744 if test -z "$lt_cv_path_MAGIC_CMD"; then
7745   if test -n "$ac_tool_prefix"; then
7746     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7747 $as_echo_n "checking for file... " >&6; }
7748 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7749   $as_echo_n "(cached) " >&6
7750 else
7751   case $MAGIC_CMD in
7752 [\\/*] |  ?:[\\/]*)
7753   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7754   ;;
7755 *)
7756   lt_save_MAGIC_CMD="$MAGIC_CMD"
7757   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7758   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7759   for ac_dir in $ac_dummy; do
7760     IFS="$lt_save_ifs"
7761     test -z "$ac_dir" && ac_dir=.
7762     if test -f $ac_dir/file; then
7763       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7764       if test -n "$file_magic_test_file"; then
7765         case $deplibs_check_method in
7766         "file_magic "*)
7767           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7768           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7769           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7770             $EGREP "$file_magic_regex" > /dev/null; then
7771             :
7772           else
7773             cat <<_LT_EOF 1>&2
7774
7775 *** Warning: the command libtool uses to detect shared libraries,
7776 *** $file_magic_cmd, produces output that libtool cannot recognize.
7777 *** The result is that libtool may fail to recognize shared libraries
7778 *** as such.  This will affect the creation of libtool libraries that
7779 *** depend on shared libraries, but programs linked with such libtool
7780 *** libraries will work regardless of this problem.  Nevertheless, you
7781 *** may want to report the problem to your system manager and/or to
7782 *** bug-libtool@gnu.org
7783
7784 _LT_EOF
7785           fi ;;
7786         esac
7787       fi
7788       break
7789     fi
7790   done
7791   IFS="$lt_save_ifs"
7792   MAGIC_CMD="$lt_save_MAGIC_CMD"
7793   ;;
7794 esac
7795 fi
7796
7797 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7798 if test -n "$MAGIC_CMD"; then
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7800 $as_echo "$MAGIC_CMD" >&6; }
7801 else
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806
7807   else
7808     MAGIC_CMD=:
7809   fi
7810 fi
7811
7812   fi
7813   ;;
7814 esac
7815
7816 # Use C for the default configuration in the libtool script
7817
7818 lt_save_CC="$CC"
7819 ac_ext=c
7820 ac_cpp='$CPP $CPPFLAGS'
7821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7823 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7824
7825
7826 # Source file extension for C test sources.
7827 ac_ext=c
7828
7829 # Object file extension for compiled C test sources.
7830 objext=o
7831 objext=$objext
7832
7833 # Code to be used in simple compile tests
7834 lt_simple_compile_test_code="int some_variable = 0;"
7835
7836 # Code to be used in simple link tests
7837 lt_simple_link_test_code='int main(){return(0);}'
7838
7839
7840
7841
7842
7843
7844
7845 # If no C compiler was specified, use CC.
7846 LTCC=${LTCC-"$CC"}
7847
7848 # If no C compiler flags were specified, use CFLAGS.
7849 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7850
7851 # Allow CC to be a program name with arguments.
7852 compiler=$CC
7853
7854 # Save the default compiler, since it gets overwritten when the other
7855 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7856 compiler_DEFAULT=$CC
7857
7858 # save warnings/boilerplate of simple test code
7859 ac_outfile=conftest.$ac_objext
7860 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7861 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7862 _lt_compiler_boilerplate=`cat conftest.err`
7863 $RM conftest*
7864
7865 ac_outfile=conftest.$ac_objext
7866 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7867 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7868 _lt_linker_boilerplate=`cat conftest.err`
7869 $RM -r conftest*
7870
7871
7872 ## CAVEAT EMPTOR:
7873 ## There is no encapsulation within the following macros, do not change
7874 ## the running order or otherwise move them around unless you know exactly
7875 ## what you are doing...
7876 if test -n "$compiler"; then
7877
7878 lt_prog_compiler_no_builtin_flag=
7879
7880 if test "$GCC" = yes; then
7881   case $cc_basename in
7882   nvcc*)
7883     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7884   *)
7885     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7886   esac
7887
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7889 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7890 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7891   $as_echo_n "(cached) " >&6
7892 else
7893   lt_cv_prog_compiler_rtti_exceptions=no
7894    ac_outfile=conftest.$ac_objext
7895    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7896    lt_compiler_flag="-fno-rtti -fno-exceptions"
7897    # Insert the option either (1) after the last *FLAGS variable, or
7898    # (2) before a word containing "conftest.", or (3) at the end.
7899    # Note that $ac_compile itself does not contain backslashes and begins
7900    # with a dollar sign (not a hyphen), so the echo should work correctly.
7901    # The option is referenced via a variable to avoid confusing sed.
7902    lt_compile=`echo "$ac_compile" | $SED \
7903    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7904    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7905    -e 's:$: $lt_compiler_flag:'`
7906    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7907    (eval "$lt_compile" 2>conftest.err)
7908    ac_status=$?
7909    cat conftest.err >&5
7910    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911    if (exit $ac_status) && test -s "$ac_outfile"; then
7912      # The compiler can only warn and ignore the option if not recognized
7913      # So say no if there are warnings other than the usual output.
7914      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7915      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7916      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7917        lt_cv_prog_compiler_rtti_exceptions=yes
7918      fi
7919    fi
7920    $RM conftest*
7921
7922 fi
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7924 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7925
7926 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7927     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7928 else
7929     :
7930 fi
7931
7932 fi
7933
7934
7935
7936
7937
7938
7939   lt_prog_compiler_wl=
7940 lt_prog_compiler_pic=
7941 lt_prog_compiler_static=
7942
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7944 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7945
7946   if test "$GCC" = yes; then
7947     lt_prog_compiler_wl='-Wl,'
7948     lt_prog_compiler_static='-static'
7949
7950     case $host_os in
7951       aix*)
7952       # All AIX code is PIC.
7953       if test "$host_cpu" = ia64; then
7954         # AIX 5 now supports IA64 processor
7955         lt_prog_compiler_static='-Bstatic'
7956       fi
7957       lt_prog_compiler_pic='-fPIC'
7958       ;;
7959
7960     amigaos*)
7961       case $host_cpu in
7962       powerpc)
7963             # see comment about AmigaOS4 .so support
7964             lt_prog_compiler_pic='-fPIC'
7965         ;;
7966       m68k)
7967             # FIXME: we need at least 68020 code to build shared libraries, but
7968             # adding the `-m68020' flag to GCC prevents building anything better,
7969             # like `-m68040'.
7970             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7971         ;;
7972       esac
7973       ;;
7974
7975     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7976       # PIC is the default for these OSes.
7977       ;;
7978
7979     mingw* | cygwin* | pw32* | os2* | cegcc*)
7980       # This hack is so that the source file can tell whether it is being
7981       # built for inclusion in a dll (and should export symbols for example).
7982       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7983       # (--disable-auto-import) libraries
7984       lt_prog_compiler_pic='-DDLL_EXPORT'
7985       ;;
7986
7987     darwin* | rhapsody*)
7988       # PIC is the default on this platform
7989       # Common symbols not allowed in MH_DYLIB files
7990       lt_prog_compiler_pic='-fno-common'
7991       ;;
7992
7993     haiku*)
7994       # PIC is the default for Haiku.
7995       # The "-static" flag exists, but is broken.
7996       lt_prog_compiler_static=
7997       ;;
7998
7999     hpux*)
8000       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8001       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8002       # sets the default TLS model and affects inlining.
8003       case $host_cpu in
8004       hppa*64*)
8005         # +Z the default
8006         ;;
8007       *)
8008         lt_prog_compiler_pic='-fPIC'
8009         ;;
8010       esac
8011       ;;
8012
8013     interix[3-9]*)
8014       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8015       # Instead, we relocate shared libraries at runtime.
8016       ;;
8017
8018     msdosdjgpp*)
8019       # Just because we use GCC doesn't mean we suddenly get shared libraries
8020       # on systems that don't support them.
8021       lt_prog_compiler_can_build_shared=no
8022       enable_shared=no
8023       ;;
8024
8025     *nto* | *qnx*)
8026       # QNX uses GNU C++, but need to define -shared option too, otherwise
8027       # it will coredump.
8028       lt_prog_compiler_pic='-fPIC -shared'
8029       ;;
8030
8031     sysv4*MP*)
8032       if test -d /usr/nec; then
8033         lt_prog_compiler_pic=-Kconform_pic
8034       fi
8035       ;;
8036
8037     *)
8038       lt_prog_compiler_pic='-fPIC'
8039       ;;
8040     esac
8041
8042     case $cc_basename in
8043     nvcc*) # Cuda Compiler Driver 2.2
8044       lt_prog_compiler_wl='-Xlinker '
8045       lt_prog_compiler_pic='-Xcompiler -fPIC'
8046       ;;
8047     esac
8048   else
8049     # PORTME Check for flag to pass linker flags through the system compiler.
8050     case $host_os in
8051     aix*)
8052       lt_prog_compiler_wl='-Wl,'
8053       if test "$host_cpu" = ia64; then
8054         # AIX 5 now supports IA64 processor
8055         lt_prog_compiler_static='-Bstatic'
8056       else
8057         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8058       fi
8059       ;;
8060
8061     mingw* | cygwin* | pw32* | os2* | cegcc*)
8062       # This hack is so that the source file can tell whether it is being
8063       # built for inclusion in a dll (and should export symbols for example).
8064       lt_prog_compiler_pic='-DDLL_EXPORT'
8065       ;;
8066
8067     hpux9* | hpux10* | hpux11*)
8068       lt_prog_compiler_wl='-Wl,'
8069       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8070       # not for PA HP-UX.
8071       case $host_cpu in
8072       hppa*64*|ia64*)
8073         # +Z the default
8074         ;;
8075       *)
8076         lt_prog_compiler_pic='+Z'
8077         ;;
8078       esac
8079       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8080       lt_prog_compiler_static='${wl}-a ${wl}archive'
8081       ;;
8082
8083     irix5* | irix6* | nonstopux*)
8084       lt_prog_compiler_wl='-Wl,'
8085       # PIC (with -KPIC) is the default.
8086       lt_prog_compiler_static='-non_shared'
8087       ;;
8088
8089     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8090       case $cc_basename in
8091       # old Intel for x86_64 which still supported -KPIC.
8092       ecc*)
8093         lt_prog_compiler_wl='-Wl,'
8094         lt_prog_compiler_pic='-KPIC'
8095         lt_prog_compiler_static='-static'
8096         ;;
8097       # icc used to be incompatible with GCC.
8098       # ICC 10 doesn't accept -KPIC any more.
8099       icc* | ifort*)
8100         lt_prog_compiler_wl='-Wl,'
8101         lt_prog_compiler_pic='-fPIC'
8102         lt_prog_compiler_static='-static'
8103         ;;
8104       # Lahey Fortran 8.1.
8105       lf95*)
8106         lt_prog_compiler_wl='-Wl,'
8107         lt_prog_compiler_pic='--shared'
8108         lt_prog_compiler_static='--static'
8109         ;;
8110       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8111         # Portland Group compilers (*not* the Pentium gcc compiler,
8112         # which looks to be a dead project)
8113         lt_prog_compiler_wl='-Wl,'
8114         lt_prog_compiler_pic='-fpic'
8115         lt_prog_compiler_static='-Bstatic'
8116         ;;
8117       ccc*)
8118         lt_prog_compiler_wl='-Wl,'
8119         # All Alpha code is PIC.
8120         lt_prog_compiler_static='-non_shared'
8121         ;;
8122       xl* | bgxl* | bgf* | mpixl*)
8123         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8124         lt_prog_compiler_wl='-Wl,'
8125         lt_prog_compiler_pic='-qpic'
8126         lt_prog_compiler_static='-qstaticlink'
8127         ;;
8128       *)
8129         case `$CC -V 2>&1 | sed 5q` in
8130         *Sun\ F* | *Sun*Fortran*)
8131           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8132           lt_prog_compiler_pic='-KPIC'
8133           lt_prog_compiler_static='-Bstatic'
8134           lt_prog_compiler_wl=''
8135           ;;
8136         *Sun\ C*)
8137           # Sun C 5.9
8138           lt_prog_compiler_pic='-KPIC'
8139           lt_prog_compiler_static='-Bstatic'
8140           lt_prog_compiler_wl='-Wl,'
8141           ;;
8142         esac
8143         ;;
8144       esac
8145       ;;
8146
8147     newsos6)
8148       lt_prog_compiler_pic='-KPIC'
8149       lt_prog_compiler_static='-Bstatic'
8150       ;;
8151
8152     *nto* | *qnx*)
8153       # QNX uses GNU C++, but need to define -shared option too, otherwise
8154       # it will coredump.
8155       lt_prog_compiler_pic='-fPIC -shared'
8156       ;;
8157
8158     osf3* | osf4* | osf5*)
8159       lt_prog_compiler_wl='-Wl,'
8160       # All OSF/1 code is PIC.
8161       lt_prog_compiler_static='-non_shared'
8162       ;;
8163
8164     rdos*)
8165       lt_prog_compiler_static='-non_shared'
8166       ;;
8167
8168     solaris*)
8169       lt_prog_compiler_pic='-KPIC'
8170       lt_prog_compiler_static='-Bstatic'
8171       case $cc_basename in
8172       f77* | f90* | f95*)
8173         lt_prog_compiler_wl='-Qoption ld ';;
8174       *)
8175         lt_prog_compiler_wl='-Wl,';;
8176       esac
8177       ;;
8178
8179     sunos4*)
8180       lt_prog_compiler_wl='-Qoption ld '
8181       lt_prog_compiler_pic='-PIC'
8182       lt_prog_compiler_static='-Bstatic'
8183       ;;
8184
8185     sysv4 | sysv4.2uw2* | sysv4.3*)
8186       lt_prog_compiler_wl='-Wl,'
8187       lt_prog_compiler_pic='-KPIC'
8188       lt_prog_compiler_static='-Bstatic'
8189       ;;
8190
8191     sysv4*MP*)
8192       if test -d /usr/nec ;then
8193         lt_prog_compiler_pic='-Kconform_pic'
8194         lt_prog_compiler_static='-Bstatic'
8195       fi
8196       ;;
8197
8198     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8199       lt_prog_compiler_wl='-Wl,'
8200       lt_prog_compiler_pic='-KPIC'
8201       lt_prog_compiler_static='-Bstatic'
8202       ;;
8203
8204     unicos*)
8205       lt_prog_compiler_wl='-Wl,'
8206       lt_prog_compiler_can_build_shared=no
8207       ;;
8208
8209     uts4*)
8210       lt_prog_compiler_pic='-pic'
8211       lt_prog_compiler_static='-Bstatic'
8212       ;;
8213
8214     *)
8215       lt_prog_compiler_can_build_shared=no
8216       ;;
8217     esac
8218   fi
8219
8220 case $host_os in
8221   # For platforms which do not support PIC, -DPIC is meaningless:
8222   *djgpp*)
8223     lt_prog_compiler_pic=
8224     ;;
8225   *)
8226     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8227     ;;
8228 esac
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8230 $as_echo "$lt_prog_compiler_pic" >&6; }
8231
8232
8233
8234
8235
8236
8237 #
8238 # Check to make sure the PIC flag actually works.
8239 #
8240 if test -n "$lt_prog_compiler_pic"; then
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8242 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8243 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   lt_cv_prog_compiler_pic_works=no
8247    ac_outfile=conftest.$ac_objext
8248    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8249    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8250    # Insert the option either (1) after the last *FLAGS variable, or
8251    # (2) before a word containing "conftest.", or (3) at the end.
8252    # Note that $ac_compile itself does not contain backslashes and begins
8253    # with a dollar sign (not a hyphen), so the echo should work correctly.
8254    # The option is referenced via a variable to avoid confusing sed.
8255    lt_compile=`echo "$ac_compile" | $SED \
8256    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8257    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8258    -e 's:$: $lt_compiler_flag:'`
8259    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8260    (eval "$lt_compile" 2>conftest.err)
8261    ac_status=$?
8262    cat conftest.err >&5
8263    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8264    if (exit $ac_status) && test -s "$ac_outfile"; then
8265      # The compiler can only warn and ignore the option if not recognized
8266      # So say no if there are warnings other than the usual output.
8267      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8268      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8269      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8270        lt_cv_prog_compiler_pic_works=yes
8271      fi
8272    fi
8273    $RM conftest*
8274
8275 fi
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8277 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8278
8279 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8280     case $lt_prog_compiler_pic in
8281      "" | " "*) ;;
8282      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8283      esac
8284 else
8285     lt_prog_compiler_pic=
8286      lt_prog_compiler_can_build_shared=no
8287 fi
8288
8289 fi
8290
8291
8292
8293
8294
8295
8296 #
8297 # Check to make sure the static flag actually works.
8298 #
8299 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8301 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8302 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8303   $as_echo_n "(cached) " >&6
8304 else
8305   lt_cv_prog_compiler_static_works=no
8306    save_LDFLAGS="$LDFLAGS"
8307    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8308    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8309    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8310      # The linker can only warn and ignore the option if not recognized
8311      # So say no if there are warnings
8312      if test -s conftest.err; then
8313        # Append any errors to the config.log.
8314        cat conftest.err 1>&5
8315        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8316        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8317        if diff conftest.exp conftest.er2 >/dev/null; then
8318          lt_cv_prog_compiler_static_works=yes
8319        fi
8320      else
8321        lt_cv_prog_compiler_static_works=yes
8322      fi
8323    fi
8324    $RM -r conftest*
8325    LDFLAGS="$save_LDFLAGS"
8326
8327 fi
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8329 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8330
8331 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8332     :
8333 else
8334     lt_prog_compiler_static=
8335 fi
8336
8337
8338
8339
8340
8341
8342
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8344 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8345 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8346   $as_echo_n "(cached) " >&6
8347 else
8348   lt_cv_prog_compiler_c_o=no
8349    $RM -r conftest 2>/dev/null
8350    mkdir conftest
8351    cd conftest
8352    mkdir out
8353    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8354
8355    lt_compiler_flag="-o out/conftest2.$ac_objext"
8356    # Insert the option either (1) after the last *FLAGS variable, or
8357    # (2) before a word containing "conftest.", or (3) at the end.
8358    # Note that $ac_compile itself does not contain backslashes and begins
8359    # with a dollar sign (not a hyphen), so the echo should work correctly.
8360    lt_compile=`echo "$ac_compile" | $SED \
8361    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8362    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8363    -e 's:$: $lt_compiler_flag:'`
8364    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8365    (eval "$lt_compile" 2>out/conftest.err)
8366    ac_status=$?
8367    cat out/conftest.err >&5
8368    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8370    then
8371      # The compiler can only warn and ignore the option if not recognized
8372      # So say no if there are warnings
8373      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8374      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8375      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8376        lt_cv_prog_compiler_c_o=yes
8377      fi
8378    fi
8379    chmod u+w . 2>&5
8380    $RM conftest*
8381    # SGI C++ compiler will create directory out/ii_files/ for
8382    # template instantiation
8383    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8384    $RM out/* && rmdir out
8385    cd ..
8386    $RM -r conftest
8387    $RM conftest*
8388
8389 fi
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8391 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8392
8393
8394
8395
8396
8397
8398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8399 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8400 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8401   $as_echo_n "(cached) " >&6
8402 else
8403   lt_cv_prog_compiler_c_o=no
8404    $RM -r conftest 2>/dev/null
8405    mkdir conftest
8406    cd conftest
8407    mkdir out
8408    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8409
8410    lt_compiler_flag="-o out/conftest2.$ac_objext"
8411    # Insert the option either (1) after the last *FLAGS variable, or
8412    # (2) before a word containing "conftest.", or (3) at the end.
8413    # Note that $ac_compile itself does not contain backslashes and begins
8414    # with a dollar sign (not a hyphen), so the echo should work correctly.
8415    lt_compile=`echo "$ac_compile" | $SED \
8416    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8417    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8418    -e 's:$: $lt_compiler_flag:'`
8419    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8420    (eval "$lt_compile" 2>out/conftest.err)
8421    ac_status=$?
8422    cat out/conftest.err >&5
8423    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8424    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8425    then
8426      # The compiler can only warn and ignore the option if not recognized
8427      # So say no if there are warnings
8428      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8429      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8430      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8431        lt_cv_prog_compiler_c_o=yes
8432      fi
8433    fi
8434    chmod u+w . 2>&5
8435    $RM conftest*
8436    # SGI C++ compiler will create directory out/ii_files/ for
8437    # template instantiation
8438    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8439    $RM out/* && rmdir out
8440    cd ..
8441    $RM -r conftest
8442    $RM conftest*
8443
8444 fi
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8446 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8447
8448
8449
8450
8451 hard_links="nottested"
8452 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8453   # do not overwrite the value of need_locks provided by the user
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8455 $as_echo_n "checking if we can lock with hard links... " >&6; }
8456   hard_links=yes
8457   $RM conftest*
8458   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8459   touch conftest.a
8460   ln conftest.a conftest.b 2>&5 || hard_links=no
8461   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8463 $as_echo "$hard_links" >&6; }
8464   if test "$hard_links" = no; then
8465     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8466 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8467     need_locks=warn
8468   fi
8469 else
8470   need_locks=no
8471 fi
8472
8473
8474
8475
8476
8477
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8479 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8480
8481   runpath_var=
8482   allow_undefined_flag=
8483   always_export_symbols=no
8484   archive_cmds=
8485   archive_expsym_cmds=
8486   compiler_needs_object=no
8487   enable_shared_with_static_runtimes=no
8488   export_dynamic_flag_spec=
8489   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8490   hardcode_automatic=no
8491   hardcode_direct=no
8492   hardcode_direct_absolute=no
8493   hardcode_libdir_flag_spec=
8494   hardcode_libdir_flag_spec_ld=
8495   hardcode_libdir_separator=
8496   hardcode_minus_L=no
8497   hardcode_shlibpath_var=unsupported
8498   inherit_rpath=no
8499   link_all_deplibs=unknown
8500   module_cmds=
8501   module_expsym_cmds=
8502   old_archive_from_new_cmds=
8503   old_archive_from_expsyms_cmds=
8504   thread_safe_flag_spec=
8505   whole_archive_flag_spec=
8506   # include_expsyms should be a list of space-separated symbols to be *always*
8507   # included in the symbol list
8508   include_expsyms=
8509   # exclude_expsyms can be an extended regexp of symbols to exclude
8510   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8511   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8512   # as well as any symbol that contains `d'.
8513   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8514   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8515   # platforms (ab)use it in PIC code, but their linkers get confused if
8516   # the symbol is explicitly referenced.  Since portable code cannot
8517   # rely on this symbol name, it's probably fine to never include it in
8518   # preloaded symbol tables.
8519   # Exclude shared library initialization/finalization symbols.
8520   extract_expsyms_cmds=
8521
8522   case $host_os in
8523   cygwin* | mingw* | pw32* | cegcc*)
8524     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8525     # When not using gcc, we currently assume that we are using
8526     # Microsoft Visual C++.
8527     if test "$GCC" != yes; then
8528       with_gnu_ld=no
8529     fi
8530     ;;
8531   interix*)
8532     # we just hope/assume this is gcc and not c89 (= MSVC++)
8533     with_gnu_ld=yes
8534     ;;
8535   openbsd*)
8536     with_gnu_ld=no
8537     ;;
8538   esac
8539
8540   ld_shlibs=yes
8541
8542   # On some targets, GNU ld is compatible enough with the native linker
8543   # that we're better off using the native interface for both.
8544   lt_use_gnu_ld_interface=no
8545   if test "$with_gnu_ld" = yes; then
8546     case $host_os in
8547       aix*)
8548         # The AIX port of GNU ld has always aspired to compatibility
8549         # with the native linker.  However, as the warning in the GNU ld
8550         # block says, versions before 2.19.5* couldn't really create working
8551         # shared libraries, regardless of the interface used.
8552         case `$LD -v 2>&1` in
8553           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8554           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8555           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8556           *)
8557             lt_use_gnu_ld_interface=yes
8558             ;;
8559         esac
8560         ;;
8561       *)
8562         lt_use_gnu_ld_interface=yes
8563         ;;
8564     esac
8565   fi
8566
8567   if test "$lt_use_gnu_ld_interface" = yes; then
8568     # If archive_cmds runs LD, not CC, wlarc should be empty
8569     wlarc='${wl}'
8570
8571     # Set some defaults for GNU ld with shared library support. These
8572     # are reset later if shared libraries are not supported. Putting them
8573     # here allows them to be overridden if necessary.
8574     runpath_var=LD_RUN_PATH
8575     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8576     export_dynamic_flag_spec='${wl}--export-dynamic'
8577     # ancient GNU ld didn't support --whole-archive et. al.
8578     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8579       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8580     else
8581       whole_archive_flag_spec=
8582     fi
8583     supports_anon_versioning=no
8584     case `$LD -v 2>&1` in
8585       *GNU\ gold*) supports_anon_versioning=yes ;;
8586       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8587       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8588       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8589       *\ 2.11.*) ;; # other 2.11 versions
8590       *) supports_anon_versioning=yes ;;
8591     esac
8592
8593     # See if GNU ld supports shared libraries.
8594     case $host_os in
8595     aix[3-9]*)
8596       # On AIX/PPC, the GNU linker is very broken
8597       if test "$host_cpu" != ia64; then
8598         ld_shlibs=no
8599         cat <<_LT_EOF 1>&2
8600
8601 *** Warning: the GNU linker, at least up to release 2.19, is reported
8602 *** to be unable to reliably create shared libraries on AIX.
8603 *** Therefore, libtool is disabling shared libraries support.  If you
8604 *** really care for shared libraries, you may want to install binutils
8605 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8606 *** You will then need to restart the configuration process.
8607
8608 _LT_EOF
8609       fi
8610       ;;
8611
8612     amigaos*)
8613       case $host_cpu in
8614       powerpc)
8615             # see comment about AmigaOS4 .so support
8616             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8617             archive_expsym_cmds=''
8618         ;;
8619       m68k)
8620             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8621             hardcode_libdir_flag_spec='-L$libdir'
8622             hardcode_minus_L=yes
8623         ;;
8624       esac
8625       ;;
8626
8627     beos*)
8628       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8629         allow_undefined_flag=unsupported
8630         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8631         # support --undefined.  This deserves some investigation.  FIXME
8632         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8633       else
8634         ld_shlibs=no
8635       fi
8636       ;;
8637
8638     cygwin* | mingw* | pw32* | cegcc*)
8639       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8640       # as there is no search path for DLLs.
8641       hardcode_libdir_flag_spec='-L$libdir'
8642       export_dynamic_flag_spec='${wl}--export-all-symbols'
8643       allow_undefined_flag=unsupported
8644       always_export_symbols=no
8645       enable_shared_with_static_runtimes=yes
8646       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8647
8648       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8649         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8650         # If the export-symbols file already is a .def file (1st line
8651         # is EXPORTS), use it as is; otherwise, prepend...
8652         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8653           cp $export_symbols $output_objdir/$soname.def;
8654         else
8655           echo EXPORTS > $output_objdir/$soname.def;
8656           cat $export_symbols >> $output_objdir/$soname.def;
8657         fi~
8658         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8659       else
8660         ld_shlibs=no
8661       fi
8662       ;;
8663
8664     haiku*)
8665       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8666       link_all_deplibs=yes
8667       ;;
8668
8669     interix[3-9]*)
8670       hardcode_direct=no
8671       hardcode_shlibpath_var=no
8672       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8673       export_dynamic_flag_spec='${wl}-E'
8674       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8675       # Instead, shared libraries are loaded at an image base (0x10000000 by
8676       # default) and relocated if they conflict, which is a slow very memory
8677       # consuming and fragmenting process.  To avoid this, we pick a random,
8678       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8679       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8680       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8681       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8682       ;;
8683
8684     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8685       tmp_diet=no
8686       if test "$host_os" = linux-dietlibc; then
8687         case $cc_basename in
8688           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8689         esac
8690       fi
8691       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8692          && test "$tmp_diet" = no
8693       then
8694         tmp_addflag=' $pic_flag'
8695         tmp_sharedflag='-shared'
8696         case $cc_basename,$host_cpu in
8697         pgcc*)                          # Portland Group C compiler
8698           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8699           tmp_addflag=' $pic_flag'
8700           ;;
8701         pgf77* | pgf90* | pgf95* | pgfortran*)
8702                                         # Portland Group f77 and f90 compilers
8703           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8704           tmp_addflag=' $pic_flag -Mnomain' ;;
8705         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8706           tmp_addflag=' -i_dynamic' ;;
8707         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8708           tmp_addflag=' -i_dynamic -nofor_main' ;;
8709         ifc* | ifort*)                  # Intel Fortran compiler
8710           tmp_addflag=' -nofor_main' ;;
8711         lf95*)                          # Lahey Fortran 8.1
8712           whole_archive_flag_spec=
8713           tmp_sharedflag='--shared' ;;
8714         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8715           tmp_sharedflag='-qmkshrobj'
8716           tmp_addflag= ;;
8717         nvcc*)  # Cuda Compiler Driver 2.2
8718           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8719           compiler_needs_object=yes
8720           ;;
8721         esac
8722         case `$CC -V 2>&1 | sed 5q` in
8723         *Sun\ C*)                       # Sun C 5.9
8724           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8725           compiler_needs_object=yes
8726           tmp_sharedflag='-G' ;;
8727         *Sun\ F*)                       # Sun Fortran 8.3
8728           tmp_sharedflag='-G' ;;
8729         esac
8730         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8731
8732         if test "x$supports_anon_versioning" = xyes; then
8733           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8734             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8735             echo "local: *; };" >> $output_objdir/$libname.ver~
8736             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8737         fi
8738
8739         case $cc_basename in
8740         xlf* | bgf* | bgxlf* | mpixlf*)
8741           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8742           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8743           hardcode_libdir_flag_spec=
8744           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8745           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8746           if test "x$supports_anon_versioning" = xyes; then
8747             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8748               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8749               echo "local: *; };" >> $output_objdir/$libname.ver~
8750               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8751           fi
8752           ;;
8753         esac
8754       else
8755         ld_shlibs=no
8756       fi
8757       ;;
8758
8759     netbsd*)
8760       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8761         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8762         wlarc=
8763       else
8764         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8765         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8766       fi
8767       ;;
8768
8769     solaris*)
8770       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8771         ld_shlibs=no
8772         cat <<_LT_EOF 1>&2
8773
8774 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8775 *** create shared libraries on Solaris systems.  Therefore, libtool
8776 *** is disabling shared libraries support.  We urge you to upgrade GNU
8777 *** binutils to release 2.9.1 or newer.  Another option is to modify
8778 *** your PATH or compiler configuration so that the native linker is
8779 *** used, and then restart.
8780
8781 _LT_EOF
8782       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8783         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8784         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8785       else
8786         ld_shlibs=no
8787       fi
8788       ;;
8789
8790     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8791       case `$LD -v 2>&1` in
8792         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8793         ld_shlibs=no
8794         cat <<_LT_EOF 1>&2
8795
8796 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8797 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8798 *** is disabling shared libraries support.  We urge you to upgrade GNU
8799 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8800 *** your PATH or compiler configuration so that the native linker is
8801 *** used, and then restart.
8802
8803 _LT_EOF
8804         ;;
8805         *)
8806           # For security reasons, it is highly recommended that you always
8807           # use absolute paths for naming shared libraries, and exclude the
8808           # DT_RUNPATH tag from executables and libraries.  But doing so
8809           # requires that you compile everything twice, which is a pain.
8810           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8811             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8812             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8813             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8814           else
8815             ld_shlibs=no
8816           fi
8817         ;;
8818       esac
8819       ;;
8820
8821     sunos4*)
8822       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8823       wlarc=
8824       hardcode_direct=yes
8825       hardcode_shlibpath_var=no
8826       ;;
8827
8828     *)
8829       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8830         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8831         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8832       else
8833         ld_shlibs=no
8834       fi
8835       ;;
8836     esac
8837
8838     if test "$ld_shlibs" = no; then
8839       runpath_var=
8840       hardcode_libdir_flag_spec=
8841       export_dynamic_flag_spec=
8842       whole_archive_flag_spec=
8843     fi
8844   else
8845     # PORTME fill in a description of your system's linker (not GNU ld)
8846     case $host_os in
8847     aix3*)
8848       allow_undefined_flag=unsupported
8849       always_export_symbols=yes
8850       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8851       # Note: this linker hardcodes the directories in LIBPATH if there
8852       # are no directories specified by -L.
8853       hardcode_minus_L=yes
8854       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8855         # Neither direct hardcoding nor static linking is supported with a
8856         # broken collect2.
8857         hardcode_direct=unsupported
8858       fi
8859       ;;
8860
8861     aix[4-9]*)
8862       if test "$host_cpu" = ia64; then
8863         # On IA64, the linker does run time linking by default, so we don't
8864         # have to do anything special.
8865         aix_use_runtimelinking=no
8866         exp_sym_flag='-Bexport'
8867         no_entry_flag=""
8868       else
8869         # If we're using GNU nm, then we don't want the "-C" option.
8870         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8871         # Also, AIX nm treats weak defined symbols like other global
8872         # defined symbols, whereas GNU nm marks them as "W".
8873         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8874           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8875         else
8876           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8877         fi
8878         aix_use_runtimelinking=no
8879
8880         # Test if we are trying to use run time linking or normal
8881         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8882         # need to do runtime linking.
8883         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8884           for ld_flag in $LDFLAGS; do
8885           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8886             aix_use_runtimelinking=yes
8887             break
8888           fi
8889           done
8890           ;;
8891         esac
8892
8893         exp_sym_flag='-bexport'
8894         no_entry_flag='-bnoentry'
8895       fi
8896
8897       # When large executables or shared objects are built, AIX ld can
8898       # have problems creating the table of contents.  If linking a library
8899       # or program results in "error TOC overflow" add -mminimal-toc to
8900       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8901       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8902
8903       archive_cmds=''
8904       hardcode_direct=yes
8905       hardcode_direct_absolute=yes
8906       hardcode_libdir_separator=':'
8907       link_all_deplibs=yes
8908       file_list_spec='${wl}-f,'
8909
8910       if test "$GCC" = yes; then
8911         case $host_os in aix4.[012]|aix4.[012].*)
8912         # We only want to do this on AIX 4.2 and lower, the check
8913         # below for broken collect2 doesn't work under 4.3+
8914           collect2name=`${CC} -print-prog-name=collect2`
8915           if test -f "$collect2name" &&
8916            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8917           then
8918           # We have reworked collect2
8919           :
8920           else
8921           # We have old collect2
8922           hardcode_direct=unsupported
8923           # It fails to find uninstalled libraries when the uninstalled
8924           # path is not listed in the libpath.  Setting hardcode_minus_L
8925           # to unsupported forces relinking
8926           hardcode_minus_L=yes
8927           hardcode_libdir_flag_spec='-L$libdir'
8928           hardcode_libdir_separator=
8929           fi
8930           ;;
8931         esac
8932         shared_flag='-shared'
8933         if test "$aix_use_runtimelinking" = yes; then
8934           shared_flag="$shared_flag "'${wl}-G'
8935         fi
8936       else
8937         # not using gcc
8938         if test "$host_cpu" = ia64; then
8939         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8940         # chokes on -Wl,-G. The following line is correct:
8941           shared_flag='-G'
8942         else
8943           if test "$aix_use_runtimelinking" = yes; then
8944             shared_flag='${wl}-G'
8945           else
8946             shared_flag='${wl}-bM:SRE'
8947           fi
8948         fi
8949       fi
8950
8951       export_dynamic_flag_spec='${wl}-bexpall'
8952       # It seems that -bexpall does not export symbols beginning with
8953       # underscore (_), so it is better to generate a list of symbols to export.
8954       always_export_symbols=yes
8955       if test "$aix_use_runtimelinking" = yes; then
8956         # Warning - without using the other runtime loading flags (-brtl),
8957         # -berok will link without error, but may produce a broken library.
8958         allow_undefined_flag='-berok'
8959         # Determine the default libpath from the value encoded in an
8960         # empty executable.
8961         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8962 /* end confdefs.h.  */
8963
8964 int
8965 main ()
8966 {
8967
8968   ;
8969   return 0;
8970 }
8971 _ACEOF
8972 if ac_fn_c_try_link "$LINENO"; then :
8973
8974 lt_aix_libpath_sed='
8975     /Import File Strings/,/^$/ {
8976         /^0/ {
8977             s/^0  *\(.*\)$/\1/
8978             p
8979         }
8980     }'
8981 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8982 # Check for a 64-bit object if we didn't find anything.
8983 if test -z "$aix_libpath"; then
8984   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8985 fi
8986 fi
8987 rm -f core conftest.err conftest.$ac_objext \
8988     conftest$ac_exeext conftest.$ac_ext
8989 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8990
8991         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8992         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8993       else
8994         if test "$host_cpu" = ia64; then
8995           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8996           allow_undefined_flag="-z nodefs"
8997           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8998         else
8999          # Determine the default libpath from the value encoded in an
9000          # empty executable.
9001          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9002 /* end confdefs.h.  */
9003
9004 int
9005 main ()
9006 {
9007
9008   ;
9009   return 0;
9010 }
9011 _ACEOF
9012 if ac_fn_c_try_link "$LINENO"; then :
9013
9014 lt_aix_libpath_sed='
9015     /Import File Strings/,/^$/ {
9016         /^0/ {
9017             s/^0  *\(.*\)$/\1/
9018             p
9019         }
9020     }'
9021 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9022 # Check for a 64-bit object if we didn't find anything.
9023 if test -z "$aix_libpath"; then
9024   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9025 fi
9026 fi
9027 rm -f core conftest.err conftest.$ac_objext \
9028     conftest$ac_exeext conftest.$ac_ext
9029 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9030
9031          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9032           # Warning - without using the other run time loading flags,
9033           # -berok will link without error, but may produce a broken library.
9034           no_undefined_flag=' ${wl}-bernotok'
9035           allow_undefined_flag=' ${wl}-berok'
9036           if test "$with_gnu_ld" = yes; then
9037             # We only use this code for GNU lds that support --whole-archive.
9038             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9039           else
9040             # Exported symbols can be pulled into shared objects from archives
9041             whole_archive_flag_spec='$convenience'
9042           fi
9043           archive_cmds_need_lc=yes
9044           # This is similar to how AIX traditionally builds its shared libraries.
9045           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9046         fi
9047       fi
9048       ;;
9049
9050     amigaos*)
9051       case $host_cpu in
9052       powerpc)
9053             # see comment about AmigaOS4 .so support
9054             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9055             archive_expsym_cmds=''
9056         ;;
9057       m68k)
9058             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9059             hardcode_libdir_flag_spec='-L$libdir'
9060             hardcode_minus_L=yes
9061         ;;
9062       esac
9063       ;;
9064
9065     bsdi[45]*)
9066       export_dynamic_flag_spec=-rdynamic
9067       ;;
9068
9069     cygwin* | mingw* | pw32* | cegcc*)
9070       # When not using gcc, we currently assume that we are using
9071       # Microsoft Visual C++.
9072       # hardcode_libdir_flag_spec is actually meaningless, as there is
9073       # no search path for DLLs.
9074       hardcode_libdir_flag_spec=' '
9075       allow_undefined_flag=unsupported
9076       # Tell ltmain to make .lib files, not .a files.
9077       libext=lib
9078       # Tell ltmain to make .dll files, not .so files.
9079       shrext_cmds=".dll"
9080       # FIXME: Setting linknames here is a bad hack.
9081       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9082       # The linker will automatically build a .lib file if we build a DLL.
9083       old_archive_from_new_cmds='true'
9084       # FIXME: Should let the user specify the lib program.
9085       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9086       fix_srcfile_path='`cygpath -w "$srcfile"`'
9087       enable_shared_with_static_runtimes=yes
9088       ;;
9089
9090     darwin* | rhapsody*)
9091
9092
9093   archive_cmds_need_lc=no
9094   hardcode_direct=no
9095   hardcode_automatic=yes
9096   hardcode_shlibpath_var=unsupported
9097   if test "$lt_cv_ld_force_load" = "yes"; then
9098     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9099   else
9100     whole_archive_flag_spec=''
9101   fi
9102   link_all_deplibs=yes
9103   allow_undefined_flag="$_lt_dar_allow_undefined"
9104   case $cc_basename in
9105      ifort*) _lt_dar_can_shared=yes ;;
9106      *) _lt_dar_can_shared=$GCC ;;
9107   esac
9108   if test "$_lt_dar_can_shared" = "yes"; then
9109     output_verbose_link_cmd=func_echo_all
9110     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9111     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9112     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9113     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9114
9115   else
9116   ld_shlibs=no
9117   fi
9118
9119       ;;
9120
9121     dgux*)
9122       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9123       hardcode_libdir_flag_spec='-L$libdir'
9124       hardcode_shlibpath_var=no
9125       ;;
9126
9127     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9128     # support.  Future versions do this automatically, but an explicit c++rt0.o
9129     # does not break anything, and helps significantly (at the cost of a little
9130     # extra space).
9131     freebsd2.2*)
9132       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9133       hardcode_libdir_flag_spec='-R$libdir'
9134       hardcode_direct=yes
9135       hardcode_shlibpath_var=no
9136       ;;
9137
9138     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9139     freebsd2.*)
9140       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9141       hardcode_direct=yes
9142       hardcode_minus_L=yes
9143       hardcode_shlibpath_var=no
9144       ;;
9145
9146     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9147     freebsd* | dragonfly*)
9148       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9149       hardcode_libdir_flag_spec='-R$libdir'
9150       hardcode_direct=yes
9151       hardcode_shlibpath_var=no
9152       ;;
9153
9154     hpux9*)
9155       if test "$GCC" = yes; then
9156         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9157       else
9158         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9159       fi
9160       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9161       hardcode_libdir_separator=:
9162       hardcode_direct=yes
9163
9164       # hardcode_minus_L: Not really in the search PATH,
9165       # but as the default location of the library.
9166       hardcode_minus_L=yes
9167       export_dynamic_flag_spec='${wl}-E'
9168       ;;
9169
9170     hpux10*)
9171       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9172         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9173       else
9174         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9175       fi
9176       if test "$with_gnu_ld" = no; then
9177         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9178         hardcode_libdir_flag_spec_ld='+b $libdir'
9179         hardcode_libdir_separator=:
9180         hardcode_direct=yes
9181         hardcode_direct_absolute=yes
9182         export_dynamic_flag_spec='${wl}-E'
9183         # hardcode_minus_L: Not really in the search PATH,
9184         # but as the default location of the library.
9185         hardcode_minus_L=yes
9186       fi
9187       ;;
9188
9189     hpux11*)
9190       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9191         case $host_cpu in
9192         hppa*64*)
9193           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9194           ;;
9195         ia64*)
9196           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9197           ;;
9198         *)
9199           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9200           ;;
9201         esac
9202       else
9203         case $host_cpu in
9204         hppa*64*)
9205           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9206           ;;
9207         ia64*)
9208           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9209           ;;
9210         *)
9211
9212           # Older versions of the 11.00 compiler do not understand -b yet
9213           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9214           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9215 $as_echo_n "checking if $CC understands -b... " >&6; }
9216 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9217   $as_echo_n "(cached) " >&6
9218 else
9219   lt_cv_prog_compiler__b=no
9220    save_LDFLAGS="$LDFLAGS"
9221    LDFLAGS="$LDFLAGS -b"
9222    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9223    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9224      # The linker can only warn and ignore the option if not recognized
9225      # So say no if there are warnings
9226      if test -s conftest.err; then
9227        # Append any errors to the config.log.
9228        cat conftest.err 1>&5
9229        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9230        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9231        if diff conftest.exp conftest.er2 >/dev/null; then
9232          lt_cv_prog_compiler__b=yes
9233        fi
9234      else
9235        lt_cv_prog_compiler__b=yes
9236      fi
9237    fi
9238    $RM -r conftest*
9239    LDFLAGS="$save_LDFLAGS"
9240
9241 fi
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9243 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9244
9245 if test x"$lt_cv_prog_compiler__b" = xyes; then
9246     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9247 else
9248     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9249 fi
9250
9251           ;;
9252         esac
9253       fi
9254       if test "$with_gnu_ld" = no; then
9255         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9256         hardcode_libdir_separator=:
9257
9258         case $host_cpu in
9259         hppa*64*|ia64*)
9260           hardcode_direct=no
9261           hardcode_shlibpath_var=no
9262           ;;
9263         *)
9264           hardcode_direct=yes
9265           hardcode_direct_absolute=yes
9266           export_dynamic_flag_spec='${wl}-E'
9267
9268           # hardcode_minus_L: Not really in the search PATH,
9269           # but as the default location of the library.
9270           hardcode_minus_L=yes
9271           ;;
9272         esac
9273       fi
9274       ;;
9275
9276     irix5* | irix6* | nonstopux*)
9277       if test "$GCC" = yes; then
9278         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9279         # Try to use the -exported_symbol ld option, if it does not
9280         # work, assume that -exports_file does not work either and
9281         # implicitly export all symbols.
9282         save_LDFLAGS="$LDFLAGS"
9283         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9284         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9285 /* end confdefs.h.  */
9286 int foo(void) {}
9287 _ACEOF
9288 if ac_fn_c_try_link "$LINENO"; then :
9289   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9290
9291 fi
9292 rm -f core conftest.err conftest.$ac_objext \
9293     conftest$ac_exeext conftest.$ac_ext
9294         LDFLAGS="$save_LDFLAGS"
9295       else
9296         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9297         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9298       fi
9299       archive_cmds_need_lc='no'
9300       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9301       hardcode_libdir_separator=:
9302       inherit_rpath=yes
9303       link_all_deplibs=yes
9304       ;;
9305
9306     netbsd*)
9307       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9308         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9309       else
9310         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9311       fi
9312       hardcode_libdir_flag_spec='-R$libdir'
9313       hardcode_direct=yes
9314       hardcode_shlibpath_var=no
9315       ;;
9316
9317     newsos6)
9318       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9319       hardcode_direct=yes
9320       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9321       hardcode_libdir_separator=:
9322       hardcode_shlibpath_var=no
9323       ;;
9324
9325     *nto* | *qnx*)
9326       ;;
9327
9328     openbsd*)
9329       if test -f /usr/libexec/ld.so; then
9330         hardcode_direct=yes
9331         hardcode_shlibpath_var=no
9332         hardcode_direct_absolute=yes
9333         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9334           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9335           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9336           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9337           export_dynamic_flag_spec='${wl}-E'
9338         else
9339           case $host_os in
9340            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9341              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9342              hardcode_libdir_flag_spec='-R$libdir'
9343              ;;
9344            *)
9345              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9346              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9347              ;;
9348           esac
9349         fi
9350       else
9351         ld_shlibs=no
9352       fi
9353       ;;
9354
9355     os2*)
9356       hardcode_libdir_flag_spec='-L$libdir'
9357       hardcode_minus_L=yes
9358       allow_undefined_flag=unsupported
9359       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9360       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9361       ;;
9362
9363     osf3*)
9364       if test "$GCC" = yes; then
9365         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9366         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9367       else
9368         allow_undefined_flag=' -expect_unresolved \*'
9369         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9370       fi
9371       archive_cmds_need_lc='no'
9372       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9373       hardcode_libdir_separator=:
9374       ;;
9375
9376     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9377       if test "$GCC" = yes; then
9378         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9379         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9380         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9381       else
9382         allow_undefined_flag=' -expect_unresolved \*'
9383         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9384         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9385         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9386
9387         # Both c and cxx compiler support -rpath directly
9388         hardcode_libdir_flag_spec='-rpath $libdir'
9389       fi
9390       archive_cmds_need_lc='no'
9391       hardcode_libdir_separator=:
9392       ;;
9393
9394     solaris*)
9395       no_undefined_flag=' -z defs'
9396       if test "$GCC" = yes; then
9397         wlarc='${wl}'
9398         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9399         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9400           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9401       else
9402         case `$CC -V 2>&1` in
9403         *"Compilers 5.0"*)
9404           wlarc=''
9405           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9406           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9407           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9408           ;;
9409         *)
9410           wlarc='${wl}'
9411           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9412           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9413           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9414           ;;
9415         esac
9416       fi
9417       hardcode_libdir_flag_spec='-R$libdir'
9418       hardcode_shlibpath_var=no
9419       case $host_os in
9420       solaris2.[0-5] | solaris2.[0-5].*) ;;
9421       *)
9422         # The compiler driver will combine and reorder linker options,
9423         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9424         # but is careful enough not to reorder.
9425         # Supported since Solaris 2.6 (maybe 2.5.1?)
9426         if test "$GCC" = yes; then
9427           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9428         else
9429           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9430         fi
9431         ;;
9432       esac
9433       link_all_deplibs=yes
9434       ;;
9435
9436     sunos4*)
9437       if test "x$host_vendor" = xsequent; then
9438         # Use $CC to link under sequent, because it throws in some extra .o
9439         # files that make .init and .fini sections work.
9440         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9441       else
9442         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9443       fi
9444       hardcode_libdir_flag_spec='-L$libdir'
9445       hardcode_direct=yes
9446       hardcode_minus_L=yes
9447       hardcode_shlibpath_var=no
9448       ;;
9449
9450     sysv4)
9451       case $host_vendor in
9452         sni)
9453           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9454           hardcode_direct=yes # is this really true???
9455         ;;
9456         siemens)
9457           ## LD is ld it makes a PLAMLIB
9458           ## CC just makes a GrossModule.
9459           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9460           reload_cmds='$CC -r -o $output$reload_objs'
9461           hardcode_direct=no
9462         ;;
9463         motorola)
9464           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9465           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9466         ;;
9467       esac
9468       runpath_var='LD_RUN_PATH'
9469       hardcode_shlibpath_var=no
9470       ;;
9471
9472     sysv4.3*)
9473       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9474       hardcode_shlibpath_var=no
9475       export_dynamic_flag_spec='-Bexport'
9476       ;;
9477
9478     sysv4*MP*)
9479       if test -d /usr/nec; then
9480         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9481         hardcode_shlibpath_var=no
9482         runpath_var=LD_RUN_PATH
9483         hardcode_runpath_var=yes
9484         ld_shlibs=yes
9485       fi
9486       ;;
9487
9488     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9489       no_undefined_flag='${wl}-z,text'
9490       archive_cmds_need_lc=no
9491       hardcode_shlibpath_var=no
9492       runpath_var='LD_RUN_PATH'
9493
9494       if test "$GCC" = yes; then
9495         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9496         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9497       else
9498         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9499         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9500       fi
9501       ;;
9502
9503     sysv5* | sco3.2v5* | sco5v6*)
9504       # Note: We can NOT use -z defs as we might desire, because we do not
9505       # link with -lc, and that would cause any symbols used from libc to
9506       # always be unresolved, which means just about no library would
9507       # ever link correctly.  If we're not using GNU ld we use -z text
9508       # though, which does catch some bad symbols but isn't as heavy-handed
9509       # as -z defs.
9510       no_undefined_flag='${wl}-z,text'
9511       allow_undefined_flag='${wl}-z,nodefs'
9512       archive_cmds_need_lc=no
9513       hardcode_shlibpath_var=no
9514       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9515       hardcode_libdir_separator=':'
9516       link_all_deplibs=yes
9517       export_dynamic_flag_spec='${wl}-Bexport'
9518       runpath_var='LD_RUN_PATH'
9519
9520       if test "$GCC" = yes; then
9521         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9522         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9523       else
9524         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9525         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9526       fi
9527       ;;
9528
9529     uts4*)
9530       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9531       hardcode_libdir_flag_spec='-L$libdir'
9532       hardcode_shlibpath_var=no
9533       ;;
9534
9535     *)
9536       ld_shlibs=no
9537       ;;
9538     esac
9539
9540     if test x$host_vendor = xsni; then
9541       case $host in
9542       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9543         export_dynamic_flag_spec='${wl}-Blargedynsym'
9544         ;;
9545       esac
9546     fi
9547   fi
9548
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9550 $as_echo "$ld_shlibs" >&6; }
9551 test "$ld_shlibs" = no && can_build_shared=no
9552
9553 with_gnu_ld=$with_gnu_ld
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569 #
9570 # Do we need to explicitly link libc?
9571 #
9572 case "x$archive_cmds_need_lc" in
9573 x|xyes)
9574   # Assume -lc should be added
9575   archive_cmds_need_lc=yes
9576
9577   if test "$enable_shared" = yes && test "$GCC" = yes; then
9578     case $archive_cmds in
9579     *'~'*)
9580       # FIXME: we may have to deal with multi-command sequences.
9581       ;;
9582     '$CC '*)
9583       # Test whether the compiler implicitly links with -lc since on some
9584       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9585       # to ld, don't add -lc before -lgcc.
9586       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9587 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9588 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9589   $as_echo_n "(cached) " >&6
9590 else
9591   $RM conftest*
9592         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9593
9594         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9595   (eval $ac_compile) 2>&5
9596   ac_status=$?
9597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9598   test $ac_status = 0; } 2>conftest.err; then
9599           soname=conftest
9600           lib=conftest
9601           libobjs=conftest.$ac_objext
9602           deplibs=
9603           wl=$lt_prog_compiler_wl
9604           pic_flag=$lt_prog_compiler_pic
9605           compiler_flags=-v
9606           linker_flags=-v
9607           verstring=
9608           output_objdir=.
9609           libname=conftest
9610           lt_save_allow_undefined_flag=$allow_undefined_flag
9611           allow_undefined_flag=
9612           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9613   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9614   ac_status=$?
9615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9616   test $ac_status = 0; }
9617           then
9618             lt_cv_archive_cmds_need_lc=no
9619           else
9620             lt_cv_archive_cmds_need_lc=yes
9621           fi
9622           allow_undefined_flag=$lt_save_allow_undefined_flag
9623         else
9624           cat conftest.err 1>&5
9625         fi
9626         $RM conftest*
9627
9628 fi
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9630 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9631       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9632       ;;
9633     esac
9634   fi
9635   ;;
9636 esac
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9795 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9796
9797 if test "$GCC" = yes; then
9798   case $host_os in
9799     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9800     *) lt_awk_arg="/^libraries:/" ;;
9801   esac
9802   case $host_os in
9803     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9804     *) lt_sed_strip_eq="s,=/,/,g" ;;
9805   esac
9806   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9807   case $lt_search_path_spec in
9808   *\;*)
9809     # if the path contains ";" then we assume it to be the separator
9810     # otherwise default to the standard path separator (i.e. ":") - it is
9811     # assumed that no part of a normal pathname contains ";" but that should
9812     # okay in the real world where ";" in dirpaths is itself problematic.
9813     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9814     ;;
9815   *)
9816     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9817     ;;
9818   esac
9819   # Ok, now we have the path, separated by spaces, we can step through it
9820   # and add multilib dir if necessary.
9821   lt_tmp_lt_search_path_spec=
9822   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9823   for lt_sys_path in $lt_search_path_spec; do
9824     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9825       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9826     else
9827       test -d "$lt_sys_path" && \
9828         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9829     fi
9830   done
9831   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9832 BEGIN {RS=" "; FS="/|\n";} {
9833   lt_foo="";
9834   lt_count=0;
9835   for (lt_i = NF; lt_i > 0; lt_i--) {
9836     if ($lt_i != "" && $lt_i != ".") {
9837       if ($lt_i == "..") {
9838         lt_count++;
9839       } else {
9840         if (lt_count == 0) {
9841           lt_foo="/" $lt_i lt_foo;
9842         } else {
9843           lt_count--;
9844         }
9845       }
9846     }
9847   }
9848   if (lt_foo != "") { lt_freq[lt_foo]++; }
9849   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9850 }'`
9851   # AWK program above erroneously prepends '/' to C:/dos/paths
9852   # for these hosts.
9853   case $host_os in
9854     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9855       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9856   esac
9857   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9858 else
9859   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9860 fi
9861 library_names_spec=
9862 libname_spec='lib$name'
9863 soname_spec=
9864 shrext_cmds=".so"
9865 postinstall_cmds=
9866 postuninstall_cmds=
9867 finish_cmds=
9868 finish_eval=
9869 shlibpath_var=
9870 shlibpath_overrides_runpath=unknown
9871 version_type=none
9872 dynamic_linker="$host_os ld.so"
9873 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9874 need_lib_prefix=unknown
9875 hardcode_into_libs=no
9876
9877 # when you set need_version to no, make sure it does not cause -set_version
9878 # flags to be left without arguments
9879 need_version=unknown
9880
9881 case $host_os in
9882 aix3*)
9883   version_type=linux
9884   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9885   shlibpath_var=LIBPATH
9886
9887   # AIX 3 has no versioning support, so we append a major version to the name.
9888   soname_spec='${libname}${release}${shared_ext}$major'
9889   ;;
9890
9891 aix[4-9]*)
9892   version_type=linux
9893   need_lib_prefix=no
9894   need_version=no
9895   hardcode_into_libs=yes
9896   if test "$host_cpu" = ia64; then
9897     # AIX 5 supports IA64
9898     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9899     shlibpath_var=LD_LIBRARY_PATH
9900   else
9901     # With GCC up to 2.95.x, collect2 would create an import file
9902     # for dependence libraries.  The import file would start with
9903     # the line `#! .'.  This would cause the generated library to
9904     # depend on `.', always an invalid library.  This was fixed in
9905     # development snapshots of GCC prior to 3.0.
9906     case $host_os in
9907       aix4 | aix4.[01] | aix4.[01].*)
9908       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9909            echo ' yes '
9910            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9911         :
9912       else
9913         can_build_shared=no
9914       fi
9915       ;;
9916     esac
9917     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9918     # soname into executable. Probably we can add versioning support to
9919     # collect2, so additional links can be useful in future.
9920     if test "$aix_use_runtimelinking" = yes; then
9921       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9922       # instead of lib<name>.a to let people know that these are not
9923       # typical AIX shared libraries.
9924       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9925     else
9926       # We preserve .a as extension for shared libraries through AIX4.2
9927       # and later when we are not doing run time linking.
9928       library_names_spec='${libname}${release}.a $libname.a'
9929       soname_spec='${libname}${release}${shared_ext}$major'
9930     fi
9931     shlibpath_var=LIBPATH
9932   fi
9933   ;;
9934
9935 amigaos*)
9936   case $host_cpu in
9937   powerpc)
9938     # Since July 2007 AmigaOS4 officially supports .so libraries.
9939     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9940     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9941     ;;
9942   m68k)
9943     library_names_spec='$libname.ixlibrary $libname.a'
9944     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9945     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9946     ;;
9947   esac
9948   ;;
9949
9950 beos*)
9951   library_names_spec='${libname}${shared_ext}'
9952   dynamic_linker="$host_os ld.so"
9953   shlibpath_var=LIBRARY_PATH
9954   ;;
9955
9956 bsdi[45]*)
9957   version_type=linux
9958   need_version=no
9959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9960   soname_spec='${libname}${release}${shared_ext}$major'
9961   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9962   shlibpath_var=LD_LIBRARY_PATH
9963   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9964   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9965   # the default ld.so.conf also contains /usr/contrib/lib and
9966   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9967   # libtool to hard-code these into programs
9968   ;;
9969
9970 cygwin* | mingw* | pw32* | cegcc*)
9971   version_type=windows
9972   shrext_cmds=".dll"
9973   need_version=no
9974   need_lib_prefix=no
9975
9976   case $GCC,$host_os in
9977   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9978     library_names_spec='$libname.dll.a'
9979     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9980     postinstall_cmds='base_file=`basename \${file}`~
9981       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9982       dldir=$destdir/`dirname \$dlpath`~
9983       test -d \$dldir || mkdir -p \$dldir~
9984       $install_prog $dir/$dlname \$dldir/$dlname~
9985       chmod a+x \$dldir/$dlname~
9986       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9987         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9988       fi'
9989     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9990       dlpath=$dir/\$dldll~
9991        $RM \$dlpath'
9992     shlibpath_overrides_runpath=yes
9993
9994     case $host_os in
9995     cygwin*)
9996       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9997       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9998
9999       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10000       ;;
10001     mingw* | cegcc*)
10002       # MinGW DLLs use traditional 'lib' prefix
10003       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10004       ;;
10005     pw32*)
10006       # pw32 DLLs use 'pw' prefix rather than 'lib'
10007       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10008       ;;
10009     esac
10010     ;;
10011
10012   *)
10013     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10014     ;;
10015   esac
10016   dynamic_linker='Win32 ld.exe'
10017   # FIXME: first we should search . and the directory the executable is in
10018   shlibpath_var=PATH
10019   ;;
10020
10021 darwin* | rhapsody*)
10022   dynamic_linker="$host_os dyld"
10023   version_type=darwin
10024   need_lib_prefix=no
10025   need_version=no
10026   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10027   soname_spec='${libname}${release}${major}$shared_ext'
10028   shlibpath_overrides_runpath=yes
10029   shlibpath_var=DYLD_LIBRARY_PATH
10030   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10031
10032   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10033   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10034   ;;
10035
10036 dgux*)
10037   version_type=linux
10038   need_lib_prefix=no
10039   need_version=no
10040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10041   soname_spec='${libname}${release}${shared_ext}$major'
10042   shlibpath_var=LD_LIBRARY_PATH
10043   ;;
10044
10045 freebsd* | dragonfly*)
10046   # DragonFly does not have aout.  When/if they implement a new
10047   # versioning mechanism, adjust this.
10048   if test -x /usr/bin/objformat; then
10049     objformat=`/usr/bin/objformat`
10050   else
10051     case $host_os in
10052     freebsd[23].*) objformat=aout ;;
10053     *) objformat=elf ;;
10054     esac
10055   fi
10056   version_type=freebsd-$objformat
10057   case $version_type in
10058     freebsd-elf*)
10059       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10060       need_version=no
10061       need_lib_prefix=no
10062       ;;
10063     freebsd-*)
10064       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10065       need_version=yes
10066       ;;
10067   esac
10068   shlibpath_var=LD_LIBRARY_PATH
10069   case $host_os in
10070   freebsd2.*)
10071     shlibpath_overrides_runpath=yes
10072     ;;
10073   freebsd3.[01]* | freebsdelf3.[01]*)
10074     shlibpath_overrides_runpath=yes
10075     hardcode_into_libs=yes
10076     ;;
10077   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10078   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10079     shlibpath_overrides_runpath=no
10080     hardcode_into_libs=yes
10081     ;;
10082   *) # from 4.6 on, and DragonFly
10083     shlibpath_overrides_runpath=yes
10084     hardcode_into_libs=yes
10085     ;;
10086   esac
10087   ;;
10088
10089 gnu*)
10090   version_type=linux
10091   need_lib_prefix=no
10092   need_version=no
10093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10094   soname_spec='${libname}${release}${shared_ext}$major'
10095   shlibpath_var=LD_LIBRARY_PATH
10096   hardcode_into_libs=yes
10097   ;;
10098
10099 haiku*)
10100   version_type=linux
10101   need_lib_prefix=no
10102   need_version=no
10103   dynamic_linker="$host_os runtime_loader"
10104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10105   soname_spec='${libname}${release}${shared_ext}$major'
10106   shlibpath_var=LIBRARY_PATH
10107   shlibpath_overrides_runpath=yes
10108   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10109   hardcode_into_libs=yes
10110   ;;
10111
10112 hpux9* | hpux10* | hpux11*)
10113   # Give a soname corresponding to the major version so that dld.sl refuses to
10114   # link against other versions.
10115   version_type=sunos
10116   need_lib_prefix=no
10117   need_version=no
10118   case $host_cpu in
10119   ia64*)
10120     shrext_cmds='.so'
10121     hardcode_into_libs=yes
10122     dynamic_linker="$host_os dld.so"
10123     shlibpath_var=LD_LIBRARY_PATH
10124     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10125     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10126     soname_spec='${libname}${release}${shared_ext}$major'
10127     if test "X$HPUX_IA64_MODE" = X32; then
10128       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10129     else
10130       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10131     fi
10132     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10133     ;;
10134   hppa*64*)
10135     shrext_cmds='.sl'
10136     hardcode_into_libs=yes
10137     dynamic_linker="$host_os dld.sl"
10138     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10139     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10141     soname_spec='${libname}${release}${shared_ext}$major'
10142     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10143     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10144     ;;
10145   *)
10146     shrext_cmds='.sl'
10147     dynamic_linker="$host_os dld.sl"
10148     shlibpath_var=SHLIB_PATH
10149     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10150     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10151     soname_spec='${libname}${release}${shared_ext}$major'
10152     ;;
10153   esac
10154   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10155   postinstall_cmds='chmod 555 $lib'
10156   # or fails outright, so override atomically:
10157   install_override_mode=555
10158   ;;
10159
10160 interix[3-9]*)
10161   version_type=linux
10162   need_lib_prefix=no
10163   need_version=no
10164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10165   soname_spec='${libname}${release}${shared_ext}$major'
10166   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10167   shlibpath_var=LD_LIBRARY_PATH
10168   shlibpath_overrides_runpath=no
10169   hardcode_into_libs=yes
10170   ;;
10171
10172 irix5* | irix6* | nonstopux*)
10173   case $host_os in
10174     nonstopux*) version_type=nonstopux ;;
10175     *)
10176         if test "$lt_cv_prog_gnu_ld" = yes; then
10177                 version_type=linux
10178         else
10179                 version_type=irix
10180         fi ;;
10181   esac
10182   need_lib_prefix=no
10183   need_version=no
10184   soname_spec='${libname}${release}${shared_ext}$major'
10185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10186   case $host_os in
10187   irix5* | nonstopux*)
10188     libsuff= shlibsuff=
10189     ;;
10190   *)
10191     case $LD in # libtool.m4 will add one of these switches to LD
10192     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10193       libsuff= shlibsuff= libmagic=32-bit;;
10194     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10195       libsuff=32 shlibsuff=N32 libmagic=N32;;
10196     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10197       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10198     *) libsuff= shlibsuff= libmagic=never-match;;
10199     esac
10200     ;;
10201   esac
10202   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10203   shlibpath_overrides_runpath=no
10204   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10205   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10206   hardcode_into_libs=yes
10207   ;;
10208
10209 # No shared lib support for Linux oldld, aout, or coff.
10210 linux*oldld* | linux*aout* | linux*coff*)
10211   dynamic_linker=no
10212   ;;
10213
10214 # This must be Linux ELF.
10215 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10216   version_type=linux
10217   need_lib_prefix=no
10218   need_version=no
10219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10220   soname_spec='${libname}${release}${shared_ext}$major'
10221   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10222   shlibpath_var=LD_LIBRARY_PATH
10223   shlibpath_overrides_runpath=no
10224
10225   # Some binutils ld are patched to set DT_RUNPATH
10226   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10227   $as_echo_n "(cached) " >&6
10228 else
10229   lt_cv_shlibpath_overrides_runpath=no
10230     save_LDFLAGS=$LDFLAGS
10231     save_libdir=$libdir
10232     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10233          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10234     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10235 /* end confdefs.h.  */
10236
10237 int
10238 main ()
10239 {
10240
10241   ;
10242   return 0;
10243 }
10244 _ACEOF
10245 if ac_fn_c_try_link "$LINENO"; then :
10246   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10247   lt_cv_shlibpath_overrides_runpath=yes
10248 fi
10249 fi
10250 rm -f core conftest.err conftest.$ac_objext \
10251     conftest$ac_exeext conftest.$ac_ext
10252     LDFLAGS=$save_LDFLAGS
10253     libdir=$save_libdir
10254
10255 fi
10256
10257   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10258
10259   # This implies no fast_install, which is unacceptable.
10260   # Some rework will be needed to allow for fast_install
10261   # before this can be enabled.
10262   hardcode_into_libs=yes
10263
10264   # Append ld.so.conf contents to the search path
10265   if test -f /etc/ld.so.conf; then
10266     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10267     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10268   fi
10269
10270   # We used to test for /lib/ld.so.1 and disable shared libraries on
10271   # powerpc, because MkLinux only supported shared libraries with the
10272   # GNU dynamic linker.  Since this was broken with cross compilers,
10273   # most powerpc-linux boxes support dynamic linking these days and
10274   # people can always --disable-shared, the test was removed, and we
10275   # assume the GNU/Linux dynamic linker is in use.
10276   dynamic_linker='GNU/Linux ld.so'
10277   ;;
10278
10279 netbsd*)
10280   version_type=sunos
10281   need_lib_prefix=no
10282   need_version=no
10283   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10284     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10285     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10286     dynamic_linker='NetBSD (a.out) ld.so'
10287   else
10288     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10289     soname_spec='${libname}${release}${shared_ext}$major'
10290     dynamic_linker='NetBSD ld.elf_so'
10291   fi
10292   shlibpath_var=LD_LIBRARY_PATH
10293   shlibpath_overrides_runpath=yes
10294   hardcode_into_libs=yes
10295   ;;
10296
10297 newsos6)
10298   version_type=linux
10299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10300   shlibpath_var=LD_LIBRARY_PATH
10301   shlibpath_overrides_runpath=yes
10302   ;;
10303
10304 *nto* | *qnx*)
10305   version_type=qnx
10306   need_lib_prefix=no
10307   need_version=no
10308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10309   soname_spec='${libname}${release}${shared_ext}$major'
10310   shlibpath_var=LD_LIBRARY_PATH
10311   shlibpath_overrides_runpath=no
10312   hardcode_into_libs=yes
10313   dynamic_linker='ldqnx.so'
10314   ;;
10315
10316 openbsd*)
10317   version_type=sunos
10318   sys_lib_dlsearch_path_spec="/usr/lib"
10319   need_lib_prefix=no
10320   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10321   case $host_os in
10322     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10323     *)                          need_version=no  ;;
10324   esac
10325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10326   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10327   shlibpath_var=LD_LIBRARY_PATH
10328   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10329     case $host_os in
10330       openbsd2.[89] | openbsd2.[89].*)
10331         shlibpath_overrides_runpath=no
10332         ;;
10333       *)
10334         shlibpath_overrides_runpath=yes
10335         ;;
10336       esac
10337   else
10338     shlibpath_overrides_runpath=yes
10339   fi
10340   ;;
10341
10342 os2*)
10343   libname_spec='$name'
10344   shrext_cmds=".dll"
10345   need_lib_prefix=no
10346   library_names_spec='$libname${shared_ext} $libname.a'
10347   dynamic_linker='OS/2 ld.exe'
10348   shlibpath_var=LIBPATH
10349   ;;
10350
10351 osf3* | osf4* | osf5*)
10352   version_type=osf
10353   need_lib_prefix=no
10354   need_version=no
10355   soname_spec='${libname}${release}${shared_ext}$major'
10356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10357   shlibpath_var=LD_LIBRARY_PATH
10358   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10359   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10360   ;;
10361
10362 rdos*)
10363   dynamic_linker=no
10364   ;;
10365
10366 solaris*)
10367   version_type=linux
10368   need_lib_prefix=no
10369   need_version=no
10370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10371   soname_spec='${libname}${release}${shared_ext}$major'
10372   shlibpath_var=LD_LIBRARY_PATH
10373   shlibpath_overrides_runpath=yes
10374   hardcode_into_libs=yes
10375   # ldd complains unless libraries are executable
10376   postinstall_cmds='chmod +x $lib'
10377   ;;
10378
10379 sunos4*)
10380   version_type=sunos
10381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10382   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10383   shlibpath_var=LD_LIBRARY_PATH
10384   shlibpath_overrides_runpath=yes
10385   if test "$with_gnu_ld" = yes; then
10386     need_lib_prefix=no
10387   fi
10388   need_version=yes
10389   ;;
10390
10391 sysv4 | sysv4.3*)
10392   version_type=linux
10393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10394   soname_spec='${libname}${release}${shared_ext}$major'
10395   shlibpath_var=LD_LIBRARY_PATH
10396   case $host_vendor in
10397     sni)
10398       shlibpath_overrides_runpath=no
10399       need_lib_prefix=no
10400       runpath_var=LD_RUN_PATH
10401       ;;
10402     siemens)
10403       need_lib_prefix=no
10404       ;;
10405     motorola)
10406       need_lib_prefix=no
10407       need_version=no
10408       shlibpath_overrides_runpath=no
10409       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10410       ;;
10411   esac
10412   ;;
10413
10414 sysv4*MP*)
10415   if test -d /usr/nec ;then
10416     version_type=linux
10417     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10418     soname_spec='$libname${shared_ext}.$major'
10419     shlibpath_var=LD_LIBRARY_PATH
10420   fi
10421   ;;
10422
10423 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10424   version_type=freebsd-elf
10425   need_lib_prefix=no
10426   need_version=no
10427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10428   soname_spec='${libname}${release}${shared_ext}$major'
10429   shlibpath_var=LD_LIBRARY_PATH
10430   shlibpath_overrides_runpath=yes
10431   hardcode_into_libs=yes
10432   if test "$with_gnu_ld" = yes; then
10433     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10434   else
10435     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10436     case $host_os in
10437       sco3.2v5*)
10438         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10439         ;;
10440     esac
10441   fi
10442   sys_lib_dlsearch_path_spec='/usr/lib'
10443   ;;
10444
10445 tpf*)
10446   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10447   version_type=linux
10448   need_lib_prefix=no
10449   need_version=no
10450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10451   shlibpath_var=LD_LIBRARY_PATH
10452   shlibpath_overrides_runpath=no
10453   hardcode_into_libs=yes
10454   ;;
10455
10456 uts4*)
10457   version_type=linux
10458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10459   soname_spec='${libname}${release}${shared_ext}$major'
10460   shlibpath_var=LD_LIBRARY_PATH
10461   ;;
10462
10463 *)
10464   dynamic_linker=no
10465   ;;
10466 esac
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10468 $as_echo "$dynamic_linker" >&6; }
10469 test "$dynamic_linker" = no && can_build_shared=no
10470
10471 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10472 if test "$GCC" = yes; then
10473   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10474 fi
10475
10476 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10477   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10478 fi
10479 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10480   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10481 fi
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10575 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10576 hardcode_action=
10577 if test -n "$hardcode_libdir_flag_spec" ||
10578    test -n "$runpath_var" ||
10579    test "X$hardcode_automatic" = "Xyes" ; then
10580
10581   # We can hardcode non-existent directories.
10582   if test "$hardcode_direct" != no &&
10583      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10584      # have to relink, otherwise we might link with an installed library
10585      # when we should be linking with a yet-to-be-installed one
10586      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10587      test "$hardcode_minus_L" != no; then
10588     # Linking always hardcodes the temporary library directory.
10589     hardcode_action=relink
10590   else
10591     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10592     hardcode_action=immediate
10593   fi
10594 else
10595   # We cannot hardcode anything, or else we can only hardcode existing
10596   # directories.
10597   hardcode_action=unsupported
10598 fi
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10600 $as_echo "$hardcode_action" >&6; }
10601
10602 if test "$hardcode_action" = relink ||
10603    test "$inherit_rpath" = yes; then
10604   # Fast installation is not supported
10605   enable_fast_install=no
10606 elif test "$shlibpath_overrides_runpath" = yes ||
10607      test "$enable_shared" = no; then
10608   # Fast installation is not necessary
10609   enable_fast_install=needless
10610 fi
10611
10612
10613
10614
10615
10616
10617   if test "x$enable_dlopen" != xyes; then
10618   enable_dlopen=unknown
10619   enable_dlopen_self=unknown
10620   enable_dlopen_self_static=unknown
10621 else
10622   lt_cv_dlopen=no
10623   lt_cv_dlopen_libs=
10624
10625   case $host_os in
10626   beos*)
10627     lt_cv_dlopen="load_add_on"
10628     lt_cv_dlopen_libs=
10629     lt_cv_dlopen_self=yes
10630     ;;
10631
10632   mingw* | pw32* | cegcc*)
10633     lt_cv_dlopen="LoadLibrary"
10634     lt_cv_dlopen_libs=
10635     ;;
10636
10637   cygwin*)
10638     lt_cv_dlopen="dlopen"
10639     lt_cv_dlopen_libs=
10640     ;;
10641
10642   darwin*)
10643   # if libdl is installed we need to link against it
10644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10645 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10646 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10647   $as_echo_n "(cached) " >&6
10648 else
10649   ac_check_lib_save_LIBS=$LIBS
10650 LIBS="-ldl  $LIBS"
10651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10652 /* end confdefs.h.  */
10653
10654 /* Override any GCC internal prototype to avoid an error.
10655    Use char because int might match the return type of a GCC
10656    builtin and then its argument prototype would still apply.  */
10657 #ifdef __cplusplus
10658 extern "C"
10659 #endif
10660 char dlopen ();
10661 int
10662 main ()
10663 {
10664 return dlopen ();
10665   ;
10666   return 0;
10667 }
10668 _ACEOF
10669 if ac_fn_c_try_link "$LINENO"; then :
10670   ac_cv_lib_dl_dlopen=yes
10671 else
10672   ac_cv_lib_dl_dlopen=no
10673 fi
10674 rm -f core conftest.err conftest.$ac_objext \
10675     conftest$ac_exeext conftest.$ac_ext
10676 LIBS=$ac_check_lib_save_LIBS
10677 fi
10678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10679 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10680 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10681   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10682 else
10683
10684     lt_cv_dlopen="dyld"
10685     lt_cv_dlopen_libs=
10686     lt_cv_dlopen_self=yes
10687
10688 fi
10689
10690     ;;
10691
10692   *)
10693     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10694 if test "x$ac_cv_func_shl_load" = x""yes; then :
10695   lt_cv_dlopen="shl_load"
10696 else
10697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10698 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10699 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702   ac_check_lib_save_LIBS=$LIBS
10703 LIBS="-ldld  $LIBS"
10704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10705 /* end confdefs.h.  */
10706
10707 /* Override any GCC internal prototype to avoid an error.
10708    Use char because int might match the return type of a GCC
10709    builtin and then its argument prototype would still apply.  */
10710 #ifdef __cplusplus
10711 extern "C"
10712 #endif
10713 char shl_load ();
10714 int
10715 main ()
10716 {
10717 return shl_load ();
10718   ;
10719   return 0;
10720 }
10721 _ACEOF
10722 if ac_fn_c_try_link "$LINENO"; then :
10723   ac_cv_lib_dld_shl_load=yes
10724 else
10725   ac_cv_lib_dld_shl_load=no
10726 fi
10727 rm -f core conftest.err conftest.$ac_objext \
10728     conftest$ac_exeext conftest.$ac_ext
10729 LIBS=$ac_check_lib_save_LIBS
10730 fi
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10732 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10733 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10734   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10735 else
10736   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10737 if test "x$ac_cv_func_dlopen" = x""yes; then :
10738   lt_cv_dlopen="dlopen"
10739 else
10740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10741 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10742 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10743   $as_echo_n "(cached) " >&6
10744 else
10745   ac_check_lib_save_LIBS=$LIBS
10746 LIBS="-ldl  $LIBS"
10747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10748 /* end confdefs.h.  */
10749
10750 /* Override any GCC internal prototype to avoid an error.
10751    Use char because int might match the return type of a GCC
10752    builtin and then its argument prototype would still apply.  */
10753 #ifdef __cplusplus
10754 extern "C"
10755 #endif
10756 char dlopen ();
10757 int
10758 main ()
10759 {
10760 return dlopen ();
10761   ;
10762   return 0;
10763 }
10764 _ACEOF
10765 if ac_fn_c_try_link "$LINENO"; then :
10766   ac_cv_lib_dl_dlopen=yes
10767 else
10768   ac_cv_lib_dl_dlopen=no
10769 fi
10770 rm -f core conftest.err conftest.$ac_objext \
10771     conftest$ac_exeext conftest.$ac_ext
10772 LIBS=$ac_check_lib_save_LIBS
10773 fi
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10775 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10776 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10777   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10778 else
10779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10780 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10781 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10782   $as_echo_n "(cached) " >&6
10783 else
10784   ac_check_lib_save_LIBS=$LIBS
10785 LIBS="-lsvld  $LIBS"
10786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10787 /* end confdefs.h.  */
10788
10789 /* Override any GCC internal prototype to avoid an error.
10790    Use char because int might match the return type of a GCC
10791    builtin and then its argument prototype would still apply.  */
10792 #ifdef __cplusplus
10793 extern "C"
10794 #endif
10795 char dlopen ();
10796 int
10797 main ()
10798 {
10799 return dlopen ();
10800   ;
10801   return 0;
10802 }
10803 _ACEOF
10804 if ac_fn_c_try_link "$LINENO"; then :
10805   ac_cv_lib_svld_dlopen=yes
10806 else
10807   ac_cv_lib_svld_dlopen=no
10808 fi
10809 rm -f core conftest.err conftest.$ac_objext \
10810     conftest$ac_exeext conftest.$ac_ext
10811 LIBS=$ac_check_lib_save_LIBS
10812 fi
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10814 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10815 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10816   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10817 else
10818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10819 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10820 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10821   $as_echo_n "(cached) " >&6
10822 else
10823   ac_check_lib_save_LIBS=$LIBS
10824 LIBS="-ldld  $LIBS"
10825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10826 /* end confdefs.h.  */
10827
10828 /* Override any GCC internal prototype to avoid an error.
10829    Use char because int might match the return type of a GCC
10830    builtin and then its argument prototype would still apply.  */
10831 #ifdef __cplusplus
10832 extern "C"
10833 #endif
10834 char dld_link ();
10835 int
10836 main ()
10837 {
10838 return dld_link ();
10839   ;
10840   return 0;
10841 }
10842 _ACEOF
10843 if ac_fn_c_try_link "$LINENO"; then :
10844   ac_cv_lib_dld_dld_link=yes
10845 else
10846   ac_cv_lib_dld_dld_link=no
10847 fi
10848 rm -f core conftest.err conftest.$ac_objext \
10849     conftest$ac_exeext conftest.$ac_ext
10850 LIBS=$ac_check_lib_save_LIBS
10851 fi
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10853 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10854 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10855   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10856 fi
10857
10858
10859 fi
10860
10861
10862 fi
10863
10864
10865 fi
10866
10867
10868 fi
10869
10870
10871 fi
10872
10873     ;;
10874   esac
10875
10876   if test "x$lt_cv_dlopen" != xno; then
10877     enable_dlopen=yes
10878   else
10879     enable_dlopen=no
10880   fi
10881
10882   case $lt_cv_dlopen in
10883   dlopen)
10884     save_CPPFLAGS="$CPPFLAGS"
10885     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10886
10887     save_LDFLAGS="$LDFLAGS"
10888     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10889
10890     save_LIBS="$LIBS"
10891     LIBS="$lt_cv_dlopen_libs $LIBS"
10892
10893     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10894 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10895 if test "${lt_cv_dlopen_self+set}" = set; then :
10896   $as_echo_n "(cached) " >&6
10897 else
10898           if test "$cross_compiling" = yes; then :
10899   lt_cv_dlopen_self=cross
10900 else
10901   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10902   lt_status=$lt_dlunknown
10903   cat > conftest.$ac_ext <<_LT_EOF
10904 #line 10904 "configure"
10905 #include "confdefs.h"
10906
10907 #if HAVE_DLFCN_H
10908 #include <dlfcn.h>
10909 #endif
10910
10911 #include <stdio.h>
10912
10913 #ifdef RTLD_GLOBAL
10914 #  define LT_DLGLOBAL           RTLD_GLOBAL
10915 #else
10916 #  ifdef DL_GLOBAL
10917 #    define LT_DLGLOBAL         DL_GLOBAL
10918 #  else
10919 #    define LT_DLGLOBAL         0
10920 #  endif
10921 #endif
10922
10923 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10924    find out it does not work in some platform. */
10925 #ifndef LT_DLLAZY_OR_NOW
10926 #  ifdef RTLD_LAZY
10927 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10928 #  else
10929 #    ifdef DL_LAZY
10930 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10931 #    else
10932 #      ifdef RTLD_NOW
10933 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10934 #      else
10935 #        ifdef DL_NOW
10936 #          define LT_DLLAZY_OR_NOW      DL_NOW
10937 #        else
10938 #          define LT_DLLAZY_OR_NOW      0
10939 #        endif
10940 #      endif
10941 #    endif
10942 #  endif
10943 #endif
10944
10945 /* When -fvisbility=hidden is used, assume the code has been annotated
10946    correspondingly for the symbols needed.  */
10947 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10948 void fnord () __attribute__((visibility("default")));
10949 #endif
10950
10951 void fnord () { int i=42; }
10952 int main ()
10953 {
10954   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10955   int status = $lt_dlunknown;
10956
10957   if (self)
10958     {
10959       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10960       else
10961         {
10962           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10963           else puts (dlerror ());
10964         }
10965       /* dlclose (self); */
10966     }
10967   else
10968     puts (dlerror ());
10969
10970   return status;
10971 }
10972 _LT_EOF
10973   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10974   (eval $ac_link) 2>&5
10975   ac_status=$?
10976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10977   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10978     (./conftest; exit; ) >&5 2>/dev/null
10979     lt_status=$?
10980     case x$lt_status in
10981       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10982       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10983       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10984     esac
10985   else :
10986     # compilation failed
10987     lt_cv_dlopen_self=no
10988   fi
10989 fi
10990 rm -fr conftest*
10991
10992
10993 fi
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10995 $as_echo "$lt_cv_dlopen_self" >&6; }
10996
10997     if test "x$lt_cv_dlopen_self" = xyes; then
10998       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10999       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11000 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11001 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004           if test "$cross_compiling" = yes; then :
11005   lt_cv_dlopen_self_static=cross
11006 else
11007   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11008   lt_status=$lt_dlunknown
11009   cat > conftest.$ac_ext <<_LT_EOF
11010 #line 11010 "configure"
11011 #include "confdefs.h"
11012
11013 #if HAVE_DLFCN_H
11014 #include <dlfcn.h>
11015 #endif
11016
11017 #include <stdio.h>
11018
11019 #ifdef RTLD_GLOBAL
11020 #  define LT_DLGLOBAL           RTLD_GLOBAL
11021 #else
11022 #  ifdef DL_GLOBAL
11023 #    define LT_DLGLOBAL         DL_GLOBAL
11024 #  else
11025 #    define LT_DLGLOBAL         0
11026 #  endif
11027 #endif
11028
11029 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11030    find out it does not work in some platform. */
11031 #ifndef LT_DLLAZY_OR_NOW
11032 #  ifdef RTLD_LAZY
11033 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11034 #  else
11035 #    ifdef DL_LAZY
11036 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11037 #    else
11038 #      ifdef RTLD_NOW
11039 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11040 #      else
11041 #        ifdef DL_NOW
11042 #          define LT_DLLAZY_OR_NOW      DL_NOW
11043 #        else
11044 #          define LT_DLLAZY_OR_NOW      0
11045 #        endif
11046 #      endif
11047 #    endif
11048 #  endif
11049 #endif
11050
11051 /* When -fvisbility=hidden is used, assume the code has been annotated
11052    correspondingly for the symbols needed.  */
11053 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11054 void fnord () __attribute__((visibility("default")));
11055 #endif
11056
11057 void fnord () { int i=42; }
11058 int main ()
11059 {
11060   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11061   int status = $lt_dlunknown;
11062
11063   if (self)
11064     {
11065       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11066       else
11067         {
11068           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11069           else puts (dlerror ());
11070         }
11071       /* dlclose (self); */
11072     }
11073   else
11074     puts (dlerror ());
11075
11076   return status;
11077 }
11078 _LT_EOF
11079   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11080   (eval $ac_link) 2>&5
11081   ac_status=$?
11082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11083   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11084     (./conftest; exit; ) >&5 2>/dev/null
11085     lt_status=$?
11086     case x$lt_status in
11087       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11088       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11089       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11090     esac
11091   else :
11092     # compilation failed
11093     lt_cv_dlopen_self_static=no
11094   fi
11095 fi
11096 rm -fr conftest*
11097
11098
11099 fi
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11101 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11102     fi
11103
11104     CPPFLAGS="$save_CPPFLAGS"
11105     LDFLAGS="$save_LDFLAGS"
11106     LIBS="$save_LIBS"
11107     ;;
11108   esac
11109
11110   case $lt_cv_dlopen_self in
11111   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11112   *) enable_dlopen_self=unknown ;;
11113   esac
11114
11115   case $lt_cv_dlopen_self_static in
11116   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11117   *) enable_dlopen_self_static=unknown ;;
11118   esac
11119 fi
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137 striplib=
11138 old_striplib=
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11140 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11141 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11142   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11143   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11145 $as_echo "yes" >&6; }
11146 else
11147 # FIXME - insert some real tests, host_os isn't really good enough
11148   case $host_os in
11149   darwin*)
11150     if test -n "$STRIP" ; then
11151       striplib="$STRIP -x"
11152       old_striplib="$STRIP -S"
11153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11154 $as_echo "yes" >&6; }
11155     else
11156       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11157 $as_echo "no" >&6; }
11158     fi
11159     ;;
11160   *)
11161     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11162 $as_echo "no" >&6; }
11163     ;;
11164   esac
11165 fi
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178   # Report which library types will actually be built
11179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11180 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11182 $as_echo "$can_build_shared" >&6; }
11183
11184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11185 $as_echo_n "checking whether to build shared libraries... " >&6; }
11186   test "$can_build_shared" = "no" && enable_shared=no
11187
11188   # On AIX, shared libraries and static libraries use the same namespace, and
11189   # are all built from PIC.
11190   case $host_os in
11191   aix3*)
11192     test "$enable_shared" = yes && enable_static=no
11193     if test -n "$RANLIB"; then
11194       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11195       postinstall_cmds='$RANLIB $lib'
11196     fi
11197     ;;
11198
11199   aix[4-9]*)
11200     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11201       test "$enable_shared" = yes && enable_static=no
11202     fi
11203     ;;
11204   esac
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11206 $as_echo "$enable_shared" >&6; }
11207
11208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11209 $as_echo_n "checking whether to build static libraries... " >&6; }
11210   # Make sure either enable_shared or enable_static is yes.
11211   test "$enable_shared" = yes || enable_static=yes
11212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11213 $as_echo "$enable_static" >&6; }
11214
11215
11216
11217
11218 fi
11219 ac_ext=c
11220 ac_cpp='$CPP $CPPFLAGS'
11221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11224
11225 CC="$lt_save_CC"
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239         ac_config_commands="$ac_config_commands libtool"
11240
11241
11242
11243
11244 # Only expand once:
11245
11246
11247
11248 # The tests for host and target for $enable_largefile require
11249 # canonical names.
11250
11251
11252
11253 # As the $enable_largefile decision depends on --enable-plugins we must set it
11254 # even in directories otherwise not depending on the $plugins option.
11255
11256
11257   maybe_plugins=no
11258   for ac_header in dlfcn.h
11259 do :
11260   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11261 "
11262 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
11263   cat >>confdefs.h <<_ACEOF
11264 #define HAVE_DLFCN_H 1
11265 _ACEOF
11266  maybe_plugins=yes
11267 fi
11268
11269 done
11270
11271   for ac_header in windows.h
11272 do :
11273   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11274 "
11275 if test "x$ac_cv_header_windows_h" = x""yes; then :
11276   cat >>confdefs.h <<_ACEOF
11277 #define HAVE_WINDOWS_H 1
11278 _ACEOF
11279  maybe_plugins=yes
11280 fi
11281
11282 done
11283
11284
11285   # Check whether --enable-plugins was given.
11286 if test "${enable_plugins+set}" = set; then :
11287   enableval=$enable_plugins; case "${enableval}" in
11288       no) plugins=no ;;
11289       *) plugins=yes
11290          if test "$maybe_plugins" != "yes" ; then
11291            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11292          fi ;;
11293      esac
11294 else
11295   plugins=$maybe_plugins
11296
11297 fi
11298
11299   if test "$plugins" = "yes"; then
11300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
11301 $as_echo_n "checking for library containing dlopen... " >&6; }
11302 if test "${ac_cv_search_dlopen+set}" = set; then :
11303   $as_echo_n "(cached) " >&6
11304 else
11305   ac_func_search_save_LIBS=$LIBS
11306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308
11309 /* Override any GCC internal prototype to avoid an error.
11310    Use char because int might match the return type of a GCC
11311    builtin and then its argument prototype would still apply.  */
11312 #ifdef __cplusplus
11313 extern "C"
11314 #endif
11315 char dlopen ();
11316 int
11317 main ()
11318 {
11319 return dlopen ();
11320   ;
11321   return 0;
11322 }
11323 _ACEOF
11324 for ac_lib in '' dl; do
11325   if test -z "$ac_lib"; then
11326     ac_res="none required"
11327   else
11328     ac_res=-l$ac_lib
11329     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11330   fi
11331   if ac_fn_c_try_link "$LINENO"; then :
11332   ac_cv_search_dlopen=$ac_res
11333 fi
11334 rm -f core conftest.err conftest.$ac_objext \
11335     conftest$ac_exeext
11336   if test "${ac_cv_search_dlopen+set}" = set; then :
11337   break
11338 fi
11339 done
11340 if test "${ac_cv_search_dlopen+set}" = set; then :
11341
11342 else
11343   ac_cv_search_dlopen=no
11344 fi
11345 rm conftest.$ac_ext
11346 LIBS=$ac_func_search_save_LIBS
11347 fi
11348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
11349 $as_echo "$ac_cv_search_dlopen" >&6; }
11350 ac_res=$ac_cv_search_dlopen
11351 if test "$ac_res" != no; then :
11352   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11353
11354 fi
11355
11356   fi
11357
11358
11359 case "${host}" in
11360   sparc-*-solaris*|i[3-7]86-*-solaris*)
11361     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11362     # are mutually exclusive; and without procfs support, the bfd/ elf module
11363     # cannot provide certain routines such as elfcore_write_prpsinfo
11364     # or elfcore_write_prstatus.  So unless the user explicitly requested
11365     # large-file support through the --enable-largefile switch, disable
11366     # large-file support in favor of procfs support.
11367     test "${target}" = "${host}" -a "x$plugins" = xno \
11368       && : ${enable_largefile="no"}
11369     ;;
11370 esac
11371
11372 # Check whether --enable-largefile was given.
11373 if test "${enable_largefile+set}" = set; then :
11374   enableval=$enable_largefile;
11375 fi
11376
11377 if test "$enable_largefile" != no; then
11378
11379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11380 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11381 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
11382   $as_echo_n "(cached) " >&6
11383 else
11384   ac_cv_sys_largefile_CC=no
11385      if test "$GCC" != yes; then
11386        ac_save_CC=$CC
11387        while :; do
11388          # IRIX 6.2 and later do not support large files by default,
11389          # so use the C compiler's -n32 option if that helps.
11390          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11391 /* end confdefs.h.  */
11392 #include <sys/types.h>
11393  /* Check that off_t can represent 2**63 - 1 correctly.
11394     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11395     since some C++ compilers masquerading as C compilers
11396     incorrectly reject 9223372036854775807.  */
11397 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11398   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11399                        && LARGE_OFF_T % 2147483647 == 1)
11400                       ? 1 : -1];
11401 int
11402 main ()
11403 {
11404
11405   ;
11406   return 0;
11407 }
11408 _ACEOF
11409          if ac_fn_c_try_compile "$LINENO"; then :
11410   break
11411 fi
11412 rm -f core conftest.err conftest.$ac_objext
11413          CC="$CC -n32"
11414          if ac_fn_c_try_compile "$LINENO"; then :
11415   ac_cv_sys_largefile_CC=' -n32'; break
11416 fi
11417 rm -f core conftest.err conftest.$ac_objext
11418          break
11419        done
11420        CC=$ac_save_CC
11421        rm -f conftest.$ac_ext
11422     fi
11423 fi
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11425 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11426   if test "$ac_cv_sys_largefile_CC" != no; then
11427     CC=$CC$ac_cv_sys_largefile_CC
11428   fi
11429
11430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11431 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11432 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
11433   $as_echo_n "(cached) " >&6
11434 else
11435   while :; do
11436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11437 /* end confdefs.h.  */
11438 #include <sys/types.h>
11439  /* Check that off_t can represent 2**63 - 1 correctly.
11440     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11441     since some C++ compilers masquerading as C compilers
11442     incorrectly reject 9223372036854775807.  */
11443 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11444   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11445                        && LARGE_OFF_T % 2147483647 == 1)
11446                       ? 1 : -1];
11447 int
11448 main ()
11449 {
11450
11451   ;
11452   return 0;
11453 }
11454 _ACEOF
11455 if ac_fn_c_try_compile "$LINENO"; then :
11456   ac_cv_sys_file_offset_bits=no; break
11457 fi
11458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11459   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11460 /* end confdefs.h.  */
11461 #define _FILE_OFFSET_BITS 64
11462 #include <sys/types.h>
11463  /* Check that off_t can represent 2**63 - 1 correctly.
11464     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11465     since some C++ compilers masquerading as C compilers
11466     incorrectly reject 9223372036854775807.  */
11467 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11468   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11469                        && LARGE_OFF_T % 2147483647 == 1)
11470                       ? 1 : -1];
11471 int
11472 main ()
11473 {
11474
11475   ;
11476   return 0;
11477 }
11478 _ACEOF
11479 if ac_fn_c_try_compile "$LINENO"; then :
11480   ac_cv_sys_file_offset_bits=64; break
11481 fi
11482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11483   ac_cv_sys_file_offset_bits=unknown
11484   break
11485 done
11486 fi
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11488 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11489 case $ac_cv_sys_file_offset_bits in #(
11490   no | unknown) ;;
11491   *)
11492 cat >>confdefs.h <<_ACEOF
11493 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11494 _ACEOF
11495 ;;
11496 esac
11497 rm -rf conftest*
11498   if test $ac_cv_sys_file_offset_bits = unknown; then
11499     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11500 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11501 if test "${ac_cv_sys_large_files+set}" = set; then :
11502   $as_echo_n "(cached) " >&6
11503 else
11504   while :; do
11505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11506 /* end confdefs.h.  */
11507 #include <sys/types.h>
11508  /* Check that off_t can represent 2**63 - 1 correctly.
11509     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11510     since some C++ compilers masquerading as C compilers
11511     incorrectly reject 9223372036854775807.  */
11512 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11513   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11514                        && LARGE_OFF_T % 2147483647 == 1)
11515                       ? 1 : -1];
11516 int
11517 main ()
11518 {
11519
11520   ;
11521   return 0;
11522 }
11523 _ACEOF
11524 if ac_fn_c_try_compile "$LINENO"; then :
11525   ac_cv_sys_large_files=no; break
11526 fi
11527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529 /* end confdefs.h.  */
11530 #define _LARGE_FILES 1
11531 #include <sys/types.h>
11532  /* Check that off_t can represent 2**63 - 1 correctly.
11533     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11534     since some C++ compilers masquerading as C compilers
11535     incorrectly reject 9223372036854775807.  */
11536 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11537   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11538                        && LARGE_OFF_T % 2147483647 == 1)
11539                       ? 1 : -1];
11540 int
11541 main ()
11542 {
11543
11544   ;
11545   return 0;
11546 }
11547 _ACEOF
11548 if ac_fn_c_try_compile "$LINENO"; then :
11549   ac_cv_sys_large_files=1; break
11550 fi
11551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11552   ac_cv_sys_large_files=unknown
11553   break
11554 done
11555 fi
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11557 $as_echo "$ac_cv_sys_large_files" >&6; }
11558 case $ac_cv_sys_large_files in #(
11559   no | unknown) ;;
11560   *)
11561 cat >>confdefs.h <<_ACEOF
11562 #define _LARGE_FILES $ac_cv_sys_large_files
11563 _ACEOF
11564 ;;
11565 esac
11566 rm -rf conftest*
11567   fi
11568 fi
11569
11570
11571
11572 for ac_func in setmode
11573 do :
11574   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11575 if test "x$ac_cv_func_setmode" = x""yes; then :
11576   cat >>confdefs.h <<_ACEOF
11577 #define HAVE_SETMODE 1
11578 _ACEOF
11579
11580 fi
11581 done
11582
11583
11584 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi nl bg eo ja sr hu"
11585 # If we haven't got the data from the intl directory,
11586 # assume NLS is disabled.
11587 USE_NLS=no
11588 LIBINTL=
11589 LIBINTL_DEP=
11590 INCINTL=
11591 XGETTEXT=
11592 GMSGFMT=
11593 POSUB=
11594
11595 if test -f  ../intl/config.intl; then
11596   .  ../intl/config.intl
11597 fi
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11599 $as_echo_n "checking whether NLS is requested... " >&6; }
11600 if test x"$USE_NLS" != xyes; then
11601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11602 $as_echo "no" >&6; }
11603 else
11604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11605 $as_echo "yes" >&6; }
11606
11607 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11608
11609
11610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11611 $as_echo_n "checking for catalogs to be installed... " >&6; }
11612   # Look for .po and .gmo files in the source directory.
11613   CATALOGS=
11614   XLINGUAS=
11615   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11616     # If there aren't any .gmo files the shell will give us the
11617     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11618     # weeded out.
11619     case "$cat" in *\**)
11620       continue;;
11621     esac
11622     # The quadruple backslash is collapsed to a double backslash
11623     # by the backticks, then collapsed again by the double quotes,
11624     # leaving us with one backslash in the sed expression (right
11625     # before the dot that mustn't act as a wildcard).
11626     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11627     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11628     # The user is allowed to set LINGUAS to a list of languages to
11629     # install catalogs for.  If it's empty that means "all of them."
11630     if test "x$LINGUAS" = x; then
11631       CATALOGS="$CATALOGS $cat"
11632       XLINGUAS="$XLINGUAS $lang"
11633     else
11634       case "$LINGUAS" in *$lang*)
11635         CATALOGS="$CATALOGS $cat"
11636         XLINGUAS="$XLINGUAS $lang"
11637         ;;
11638       esac
11639     fi
11640   done
11641   LINGUAS="$XLINGUAS"
11642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11643 $as_echo "$LINGUAS" >&6; }
11644
11645
11646     DATADIRNAME=share
11647
11648   INSTOBJEXT=.mo
11649
11650   GENCAT=gencat
11651
11652   CATOBJEXT=.gmo
11653
11654 fi
11655
11656         MKINSTALLDIRS=
11657   if test -n "$ac_aux_dir"; then
11658     case "$ac_aux_dir" in
11659       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11660       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11661     esac
11662   fi
11663   if test -z "$MKINSTALLDIRS"; then
11664     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11665   fi
11666
11667
11668
11669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11670 $as_echo_n "checking whether NLS is requested... " >&6; }
11671     # Check whether --enable-nls was given.
11672 if test "${enable_nls+set}" = set; then :
11673   enableval=$enable_nls; USE_NLS=$enableval
11674 else
11675   USE_NLS=yes
11676 fi
11677
11678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11679 $as_echo "$USE_NLS" >&6; }
11680
11681
11682
11683
11684
11685
11686 # Prepare PATH_SEPARATOR.
11687 # The user is always right.
11688 if test "${PATH_SEPARATOR+set}" != set; then
11689   echo "#! /bin/sh" >conf$$.sh
11690   echo  "exit 0"   >>conf$$.sh
11691   chmod +x conf$$.sh
11692   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11693     PATH_SEPARATOR=';'
11694   else
11695     PATH_SEPARATOR=:
11696   fi
11697   rm -f conf$$.sh
11698 fi
11699
11700 # Find out how to test for executable files. Don't use a zero-byte file,
11701 # as systems may use methods other than mode bits to determine executability.
11702 cat >conf$$.file <<_ASEOF
11703 #! /bin/sh
11704 exit 0
11705 _ASEOF
11706 chmod +x conf$$.file
11707 if test -x conf$$.file >/dev/null 2>&1; then
11708   ac_executable_p="test -x"
11709 else
11710   ac_executable_p="test -f"
11711 fi
11712 rm -f conf$$.file
11713
11714 # Extract the first word of "msgfmt", so it can be a program name with args.
11715 set dummy msgfmt; ac_word=$2
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11717 $as_echo_n "checking for $ac_word... " >&6; }
11718 if test "${ac_cv_path_MSGFMT+set}" = set; then :
11719   $as_echo_n "(cached) " >&6
11720 else
11721   case "$MSGFMT" in
11722   [\\/]* | ?:[\\/]*)
11723     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11724     ;;
11725   *)
11726     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11727     for ac_dir in $PATH; do
11728       IFS="$ac_save_IFS"
11729       test -z "$ac_dir" && ac_dir=.
11730       for ac_exec_ext in '' $ac_executable_extensions; do
11731         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11732           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11733      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11734             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11735             break 2
11736           fi
11737         fi
11738       done
11739     done
11740     IFS="$ac_save_IFS"
11741   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11742     ;;
11743 esac
11744 fi
11745 MSGFMT="$ac_cv_path_MSGFMT"
11746 if test "$MSGFMT" != ":"; then
11747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
11748 $as_echo "$MSGFMT" >&6; }
11749 else
11750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11751 $as_echo "no" >&6; }
11752 fi
11753
11754   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11755 set dummy gmsgfmt; ac_word=$2
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11757 $as_echo_n "checking for $ac_word... " >&6; }
11758 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
11759   $as_echo_n "(cached) " >&6
11760 else
11761   case $GMSGFMT in
11762   [\\/]* | ?:[\\/]*)
11763   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11764   ;;
11765   *)
11766   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11767 for as_dir in $PATH
11768 do
11769   IFS=$as_save_IFS
11770   test -z "$as_dir" && as_dir=.
11771     for ac_exec_ext in '' $ac_executable_extensions; do
11772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11773     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11775     break 2
11776   fi
11777 done
11778   done
11779 IFS=$as_save_IFS
11780
11781   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11782   ;;
11783 esac
11784 fi
11785 GMSGFMT=$ac_cv_path_GMSGFMT
11786 if test -n "$GMSGFMT"; then
11787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
11788 $as_echo "$GMSGFMT" >&6; }
11789 else
11790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11791 $as_echo "no" >&6; }
11792 fi
11793
11794
11795
11796
11797 # Prepare PATH_SEPARATOR.
11798 # The user is always right.
11799 if test "${PATH_SEPARATOR+set}" != set; then
11800   echo "#! /bin/sh" >conf$$.sh
11801   echo  "exit 0"   >>conf$$.sh
11802   chmod +x conf$$.sh
11803   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11804     PATH_SEPARATOR=';'
11805   else
11806     PATH_SEPARATOR=:
11807   fi
11808   rm -f conf$$.sh
11809 fi
11810
11811 # Find out how to test for executable files. Don't use a zero-byte file,
11812 # as systems may use methods other than mode bits to determine executability.
11813 cat >conf$$.file <<_ASEOF
11814 #! /bin/sh
11815 exit 0
11816 _ASEOF
11817 chmod +x conf$$.file
11818 if test -x conf$$.file >/dev/null 2>&1; then
11819   ac_executable_p="test -x"
11820 else
11821   ac_executable_p="test -f"
11822 fi
11823 rm -f conf$$.file
11824
11825 # Extract the first word of "xgettext", so it can be a program name with args.
11826 set dummy xgettext; ac_word=$2
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11828 $as_echo_n "checking for $ac_word... " >&6; }
11829 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
11830   $as_echo_n "(cached) " >&6
11831 else
11832   case "$XGETTEXT" in
11833   [\\/]* | ?:[\\/]*)
11834     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11835     ;;
11836   *)
11837     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11838     for ac_dir in $PATH; do
11839       IFS="$ac_save_IFS"
11840       test -z "$ac_dir" && ac_dir=.
11841       for ac_exec_ext in '' $ac_executable_extensions; do
11842         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11843           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11844      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11845             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
11846             break 2
11847           fi
11848         fi
11849       done
11850     done
11851     IFS="$ac_save_IFS"
11852   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
11853     ;;
11854 esac
11855 fi
11856 XGETTEXT="$ac_cv_path_XGETTEXT"
11857 if test "$XGETTEXT" != ":"; then
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
11859 $as_echo "$XGETTEXT" >&6; }
11860 else
11861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11862 $as_echo "no" >&6; }
11863 fi
11864
11865     rm -f messages.po
11866
11867
11868 # Prepare PATH_SEPARATOR.
11869 # The user is always right.
11870 if test "${PATH_SEPARATOR+set}" != set; then
11871   echo "#! /bin/sh" >conf$$.sh
11872   echo  "exit 0"   >>conf$$.sh
11873   chmod +x conf$$.sh
11874   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11875     PATH_SEPARATOR=';'
11876   else
11877     PATH_SEPARATOR=:
11878   fi
11879   rm -f conf$$.sh
11880 fi
11881
11882 # Find out how to test for executable files. Don't use a zero-byte file,
11883 # as systems may use methods other than mode bits to determine executability.
11884 cat >conf$$.file <<_ASEOF
11885 #! /bin/sh
11886 exit 0
11887 _ASEOF
11888 chmod +x conf$$.file
11889 if test -x conf$$.file >/dev/null 2>&1; then
11890   ac_executable_p="test -x"
11891 else
11892   ac_executable_p="test -f"
11893 fi
11894 rm -f conf$$.file
11895
11896 # Extract the first word of "msgmerge", so it can be a program name with args.
11897 set dummy msgmerge; ac_word=$2
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11899 $as_echo_n "checking for $ac_word... " >&6; }
11900 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
11901   $as_echo_n "(cached) " >&6
11902 else
11903   case "$MSGMERGE" in
11904   [\\/]* | ?:[\\/]*)
11905     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
11906     ;;
11907   *)
11908     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11909     for ac_dir in $PATH; do
11910       IFS="$ac_save_IFS"
11911       test -z "$ac_dir" && ac_dir=.
11912       for ac_exec_ext in '' $ac_executable_extensions; do
11913         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11914           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
11915             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
11916             break 2
11917           fi
11918         fi
11919       done
11920     done
11921     IFS="$ac_save_IFS"
11922   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
11923     ;;
11924 esac
11925 fi
11926 MSGMERGE="$ac_cv_path_MSGMERGE"
11927 if test "$MSGMERGE" != ":"; then
11928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
11929 $as_echo "$MSGMERGE" >&6; }
11930 else
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11932 $as_echo "no" >&6; }
11933 fi
11934
11935
11936       if test "$GMSGFMT" != ":"; then
11937             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
11938        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11939       : ;
11940     else
11941       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
11942       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
11943 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
11944       GMSGFMT=":"
11945     fi
11946   fi
11947
11948       if test "$XGETTEXT" != ":"; then
11949             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11950        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11951       : ;
11952     else
11953       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
11954 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
11955       XGETTEXT=":"
11956     fi
11957         rm -f messages.po
11958   fi
11959
11960   ac_config_commands="$ac_config_commands default-1"
11961
11962
11963
11964
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11966 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11967     # Check whether --enable-maintainer-mode was given.
11968 if test "${enable_maintainer_mode+set}" = set; then :
11969   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11970 else
11971   USE_MAINTAINER_MODE=no
11972 fi
11973
11974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11975 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11976    if test $USE_MAINTAINER_MODE = yes; then
11977   MAINTAINER_MODE_TRUE=
11978   MAINTAINER_MODE_FALSE='#'
11979 else
11980   MAINTAINER_MODE_TRUE='#'
11981   MAINTAINER_MODE_FALSE=
11982 fi
11983
11984   MAINT=$MAINTAINER_MODE_TRUE
11985
11986
11987  if false; then
11988   GENINSRC_NEVER_TRUE=
11989   GENINSRC_NEVER_FALSE='#'
11990 else
11991   GENINSRC_NEVER_TRUE='#'
11992   GENINSRC_NEVER_FALSE=
11993 fi
11994
11995
11996
11997 for ac_header in sys/gmon_out.h
11998 do :
11999   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
12000 if test "x$ac_cv_header_sys_gmon_out_h" = x""yes; then :
12001   cat >>confdefs.h <<_ACEOF
12002 #define HAVE_SYS_GMON_OUT_H 1
12003 _ACEOF
12004
12005 fi
12006
12007 done
12008
12009
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12011 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12012 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then :
12013   $as_echo_n "(cached) " >&6
12014 else
12015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12016 /* end confdefs.h.  */
12017 #include <unistd.h>
12018 int
12019 main ()
12020 {
12021 extern int getopt (int, char *const*, const char *);
12022   ;
12023   return 0;
12024 }
12025 _ACEOF
12026 if ac_fn_c_try_compile "$LINENO"; then :
12027   gprof_cv_decl_getopt_unistd_h=yes
12028 else
12029   gprof_cv_decl_getopt_unistd_h=no
12030 fi
12031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12032 fi
12033
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
12035 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
12036 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12037
12038 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12039
12040 fi
12041
12042 # Some systems have fabs only in -lm, not in -lc.
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12044 $as_echo_n "checking for library containing fabs... " >&6; }
12045 if test "${ac_cv_search_fabs+set}" = set; then :
12046   $as_echo_n "(cached) " >&6
12047 else
12048   ac_func_search_save_LIBS=$LIBS
12049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12050 /* end confdefs.h.  */
12051
12052 /* Override any GCC internal prototype to avoid an error.
12053    Use char because int might match the return type of a GCC
12054    builtin and then its argument prototype would still apply.  */
12055 #ifdef __cplusplus
12056 extern "C"
12057 #endif
12058 char fabs ();
12059 int
12060 main ()
12061 {
12062 return fabs ();
12063   ;
12064   return 0;
12065 }
12066 _ACEOF
12067 for ac_lib in '' m; do
12068   if test -z "$ac_lib"; then
12069     ac_res="none required"
12070   else
12071     ac_res=-l$ac_lib
12072     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12073   fi
12074   if ac_fn_c_try_link "$LINENO"; then :
12075   ac_cv_search_fabs=$ac_res
12076 fi
12077 rm -f core conftest.err conftest.$ac_objext \
12078     conftest$ac_exeext
12079   if test "${ac_cv_search_fabs+set}" = set; then :
12080   break
12081 fi
12082 done
12083 if test "${ac_cv_search_fabs+set}" = set; then :
12084
12085 else
12086   ac_cv_search_fabs=no
12087 fi
12088 rm conftest.$ac_ext
12089 LIBS=$ac_func_search_save_LIBS
12090 fi
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12092 $as_echo "$ac_cv_search_fabs" >&6; }
12093 ac_res=$ac_cv_search_fabs
12094 if test "$ac_res" != no; then :
12095   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12096
12097 fi
12098
12099
12100
12101 # Set the 'development' global.
12102 . $srcdir/../bfd/development.sh
12103
12104 # Default set of GCC warnings to enable.
12105 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12106
12107 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110 __GNUC__
12111 _ACEOF
12112 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12113   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
12114
12115 else
12116   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12117 fi
12118 rm -f conftest*
12119
12120
12121 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h.  */
12124 __GNUC__
12125 _ACEOF
12126 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12127   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
12128
12129 else
12130   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12131 fi
12132 rm -f conftest*
12133
12134
12135 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12136 WARN_WRITE_STRINGS=""
12137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12138 /* end confdefs.h.  */
12139 __GNUC__
12140 _ACEOF
12141 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12142   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
12143
12144 else
12145   WARN_WRITE_STRINGS="-Wwrite-strings"
12146 fi
12147 rm -f conftest*
12148
12149
12150 # Check whether --enable-werror was given.
12151 if test "${enable_werror+set}" = set; then :
12152   enableval=$enable_werror; case "${enableval}" in
12153      yes | y) ERROR_ON_WARNING="yes" ;;
12154      no | n)  ERROR_ON_WARNING="no" ;;
12155      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12156    esac
12157 fi
12158
12159
12160 # Disable -Wformat by default when using gcc on mingw
12161 case "${host}" in
12162   *-*-mingw32*)
12163     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12164       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12165     fi
12166     ;;
12167   *) ;;
12168 esac
12169
12170 # Enable -Werror by default when using gcc.  Turn it off for releases.
12171 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12172     ERROR_ON_WARNING=yes
12173 fi
12174
12175 NO_WERROR=
12176 if test "${ERROR_ON_WARNING}" = yes ; then
12177     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12178     NO_WERROR="-Wno-error"
12179 fi
12180
12181 if test "${GCC}" = yes ; then
12182   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12183 fi
12184
12185 # Check whether --enable-build-warnings was given.
12186 if test "${enable_build_warnings+set}" = set; then :
12187   enableval=$enable_build_warnings; case "${enableval}" in
12188   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
12189   no)   if test "${GCC}" = yes ; then
12190           WARN_CFLAGS="-w"
12191         fi;;
12192   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12193         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
12194   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12195         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
12196   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12197 esac
12198 fi
12199
12200
12201 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12202   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12203 fi
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12216
12217 cat >confcache <<\_ACEOF
12218 # This file is a shell script that caches the results of configure
12219 # tests run on this system so they can be shared between configure
12220 # scripts and configure runs, see configure's option --config-cache.
12221 # It is not useful on other systems.  If it contains results you don't
12222 # want to keep, you may remove or edit it.
12223 #
12224 # config.status only pays attention to the cache file if you give it
12225 # the --recheck option to rerun configure.
12226 #
12227 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12228 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12229 # following values.
12230
12231 _ACEOF
12232
12233 # The following way of writing the cache mishandles newlines in values,
12234 # but we know of no workaround that is simple, portable, and efficient.
12235 # So, we kill variables containing newlines.
12236 # Ultrix sh set writes to stderr and can't be redirected directly,
12237 # and sets the high bit in the cache file unless we assign to the vars.
12238 (
12239   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12240     eval ac_val=\$$ac_var
12241     case $ac_val in #(
12242     *${as_nl}*)
12243       case $ac_var in #(
12244       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12245 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12246       esac
12247       case $ac_var in #(
12248       _ | IFS | as_nl) ;; #(
12249       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12250       *) { eval $ac_var=; unset $ac_var;} ;;
12251       esac ;;
12252     esac
12253   done
12254
12255   (set) 2>&1 |
12256     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12257     *${as_nl}ac_space=\ *)
12258       # `set' does not quote correctly, so add quotes: double-quote
12259       # substitution turns \\\\ into \\, and sed turns \\ into \.
12260       sed -n \
12261         "s/'/'\\\\''/g;
12262           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12263       ;; #(
12264     *)
12265       # `set' quotes correctly as required by POSIX, so do not add quotes.
12266       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12267       ;;
12268     esac |
12269     sort
12270 ) |
12271   sed '
12272      /^ac_cv_env_/b end
12273      t clear
12274      :clear
12275      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12276      t end
12277      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12278      :end' >>confcache
12279 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12280   if test -w "$cache_file"; then
12281     test "x$cache_file" != "x/dev/null" &&
12282       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12283 $as_echo "$as_me: updating cache $cache_file" >&6;}
12284     cat confcache >$cache_file
12285   else
12286     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12287 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12288   fi
12289 fi
12290 rm -f confcache
12291
12292 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12293 # Let make expand exec_prefix.
12294 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12295
12296 DEFS=-DHAVE_CONFIG_H
12297
12298 ac_libobjs=
12299 ac_ltlibobjs=
12300 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12301   # 1. Remove the extension, and $U if already installed.
12302   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12303   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12304   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12305   #    will be set to the directory where LIBOBJS objects are built.
12306   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12307   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12308 done
12309 LIBOBJS=$ac_libobjs
12310
12311 LTLIBOBJS=$ac_ltlibobjs
12312
12313
12314 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12315   as_fn_error "conditional \"AMDEP\" was never defined.
12316 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12317 fi
12318 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12319   as_fn_error "conditional \"am__fastdepCC\" was never defined.
12320 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12321 fi
12322  if test -n "$EXEEXT"; then
12323   am__EXEEXT_TRUE=
12324   am__EXEEXT_FALSE='#'
12325 else
12326   am__EXEEXT_TRUE='#'
12327   am__EXEEXT_FALSE=
12328 fi
12329
12330 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12331   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
12332 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12333 fi
12334 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12335   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
12336 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12337 fi
12338
12339 : ${CONFIG_STATUS=./config.status}
12340 ac_write_fail=0
12341 ac_clean_files_save=$ac_clean_files
12342 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12344 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12345 as_write_fail=0
12346 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12347 #! $SHELL
12348 # Generated by $as_me.
12349 # Run this file to recreate the current configuration.
12350 # Compiler output produced by configure, useful for debugging
12351 # configure, is in config.log if it exists.
12352
12353 debug=false
12354 ac_cs_recheck=false
12355 ac_cs_silent=false
12356
12357 SHELL=\${CONFIG_SHELL-$SHELL}
12358 export SHELL
12359 _ASEOF
12360 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12361 ## -------------------- ##
12362 ## M4sh Initialization. ##
12363 ## -------------------- ##
12364
12365 # Be more Bourne compatible
12366 DUALCASE=1; export DUALCASE # for MKS sh
12367 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12368   emulate sh
12369   NULLCMD=:
12370   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12371   # is contrary to our usage.  Disable this feature.
12372   alias -g '${1+"$@"}'='"$@"'
12373   setopt NO_GLOB_SUBST
12374 else
12375   case `(set -o) 2>/dev/null` in #(
12376   *posix*) :
12377     set -o posix ;; #(
12378   *) :
12379      ;;
12380 esac
12381 fi
12382
12383
12384 as_nl='
12385 '
12386 export as_nl
12387 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12388 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12389 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12390 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12391 # Prefer a ksh shell builtin over an external printf program on Solaris,
12392 # but without wasting forks for bash or zsh.
12393 if test -z "$BASH_VERSION$ZSH_VERSION" \
12394     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12395   as_echo='print -r --'
12396   as_echo_n='print -rn --'
12397 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12398   as_echo='printf %s\n'
12399   as_echo_n='printf %s'
12400 else
12401   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12402     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12403     as_echo_n='/usr/ucb/echo -n'
12404   else
12405     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12406     as_echo_n_body='eval
12407       arg=$1;
12408       case $arg in #(
12409       *"$as_nl"*)
12410         expr "X$arg" : "X\\(.*\\)$as_nl";
12411         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12412       esac;
12413       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12414     '
12415     export as_echo_n_body
12416     as_echo_n='sh -c $as_echo_n_body as_echo'
12417   fi
12418   export as_echo_body
12419   as_echo='sh -c $as_echo_body as_echo'
12420 fi
12421
12422 # The user is always right.
12423 if test "${PATH_SEPARATOR+set}" != set; then
12424   PATH_SEPARATOR=:
12425   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12426     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12427       PATH_SEPARATOR=';'
12428   }
12429 fi
12430
12431
12432 # IFS
12433 # We need space, tab and new line, in precisely that order.  Quoting is
12434 # there to prevent editors from complaining about space-tab.
12435 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12436 # splitting by setting IFS to empty value.)
12437 IFS=" ""        $as_nl"
12438
12439 # Find who we are.  Look in the path if we contain no directory separator.
12440 case $0 in #((
12441   *[\\/]* ) as_myself=$0 ;;
12442   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12443 for as_dir in $PATH
12444 do
12445   IFS=$as_save_IFS
12446   test -z "$as_dir" && as_dir=.
12447     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12448   done
12449 IFS=$as_save_IFS
12450
12451      ;;
12452 esac
12453 # We did not find ourselves, most probably we were run as `sh COMMAND'
12454 # in which case we are not to be found in the path.
12455 if test "x$as_myself" = x; then
12456   as_myself=$0
12457 fi
12458 if test ! -f "$as_myself"; then
12459   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12460   exit 1
12461 fi
12462
12463 # Unset variables that we do not need and which cause bugs (e.g. in
12464 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12465 # suppresses any "Segmentation fault" message there.  '((' could
12466 # trigger a bug in pdksh 5.2.14.
12467 for as_var in BASH_ENV ENV MAIL MAILPATH
12468 do eval test x\${$as_var+set} = xset \
12469   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12470 done
12471 PS1='$ '
12472 PS2='> '
12473 PS4='+ '
12474
12475 # NLS nuisances.
12476 LC_ALL=C
12477 export LC_ALL
12478 LANGUAGE=C
12479 export LANGUAGE
12480
12481 # CDPATH.
12482 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12483
12484
12485 # as_fn_error ERROR [LINENO LOG_FD]
12486 # ---------------------------------
12487 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12488 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12489 # script with status $?, using 1 if that was 0.
12490 as_fn_error ()
12491 {
12492   as_status=$?; test $as_status -eq 0 && as_status=1
12493   if test "$3"; then
12494     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12495     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
12496   fi
12497   $as_echo "$as_me: error: $1" >&2
12498   as_fn_exit $as_status
12499 } # as_fn_error
12500
12501
12502 # as_fn_set_status STATUS
12503 # -----------------------
12504 # Set $? to STATUS, without forking.
12505 as_fn_set_status ()
12506 {
12507   return $1
12508 } # as_fn_set_status
12509
12510 # as_fn_exit STATUS
12511 # -----------------
12512 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12513 as_fn_exit ()
12514 {
12515   set +e
12516   as_fn_set_status $1
12517   exit $1
12518 } # as_fn_exit
12519
12520 # as_fn_unset VAR
12521 # ---------------
12522 # Portably unset VAR.
12523 as_fn_unset ()
12524 {
12525   { eval $1=; unset $1;}
12526 }
12527 as_unset=as_fn_unset
12528 # as_fn_append VAR VALUE
12529 # ----------------------
12530 # Append the text in VALUE to the end of the definition contained in VAR. Take
12531 # advantage of any shell optimizations that allow amortized linear growth over
12532 # repeated appends, instead of the typical quadratic growth present in naive
12533 # implementations.
12534 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12535   eval 'as_fn_append ()
12536   {
12537     eval $1+=\$2
12538   }'
12539 else
12540   as_fn_append ()
12541   {
12542     eval $1=\$$1\$2
12543   }
12544 fi # as_fn_append
12545
12546 # as_fn_arith ARG...
12547 # ------------------
12548 # Perform arithmetic evaluation on the ARGs, and store the result in the
12549 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12550 # must be portable across $(()) and expr.
12551 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12552   eval 'as_fn_arith ()
12553   {
12554     as_val=$(( $* ))
12555   }'
12556 else
12557   as_fn_arith ()
12558   {
12559     as_val=`expr "$@" || test $? -eq 1`
12560   }
12561 fi # as_fn_arith
12562
12563
12564 if expr a : '\(a\)' >/dev/null 2>&1 &&
12565    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12566   as_expr=expr
12567 else
12568   as_expr=false
12569 fi
12570
12571 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12572   as_basename=basename
12573 else
12574   as_basename=false
12575 fi
12576
12577 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12578   as_dirname=dirname
12579 else
12580   as_dirname=false
12581 fi
12582
12583 as_me=`$as_basename -- "$0" ||
12584 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12585          X"$0" : 'X\(//\)$' \| \
12586          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12587 $as_echo X/"$0" |
12588     sed '/^.*\/\([^/][^/]*\)\/*$/{
12589             s//\1/
12590             q
12591           }
12592           /^X\/\(\/\/\)$/{
12593             s//\1/
12594             q
12595           }
12596           /^X\/\(\/\).*/{
12597             s//\1/
12598             q
12599           }
12600           s/.*/./; q'`
12601
12602 # Avoid depending upon Character Ranges.
12603 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12604 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12605 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12606 as_cr_digits='0123456789'
12607 as_cr_alnum=$as_cr_Letters$as_cr_digits
12608
12609 ECHO_C= ECHO_N= ECHO_T=
12610 case `echo -n x` in #(((((
12611 -n*)
12612   case `echo 'xy\c'` in
12613   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12614   xy)  ECHO_C='\c';;
12615   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12616        ECHO_T=' ';;
12617   esac;;
12618 *)
12619   ECHO_N='-n';;
12620 esac
12621
12622 rm -f conf$$ conf$$.exe conf$$.file
12623 if test -d conf$$.dir; then
12624   rm -f conf$$.dir/conf$$.file
12625 else
12626   rm -f conf$$.dir
12627   mkdir conf$$.dir 2>/dev/null
12628 fi
12629 if (echo >conf$$.file) 2>/dev/null; then
12630   if ln -s conf$$.file conf$$ 2>/dev/null; then
12631     as_ln_s='ln -s'
12632     # ... but there are two gotchas:
12633     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12634     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12635     # In both cases, we have to default to `cp -p'.
12636     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12637       as_ln_s='cp -p'
12638   elif ln conf$$.file conf$$ 2>/dev/null; then
12639     as_ln_s=ln
12640   else
12641     as_ln_s='cp -p'
12642   fi
12643 else
12644   as_ln_s='cp -p'
12645 fi
12646 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12647 rmdir conf$$.dir 2>/dev/null
12648
12649
12650 # as_fn_mkdir_p
12651 # -------------
12652 # Create "$as_dir" as a directory, including parents if necessary.
12653 as_fn_mkdir_p ()
12654 {
12655
12656   case $as_dir in #(
12657   -*) as_dir=./$as_dir;;
12658   esac
12659   test -d "$as_dir" || eval $as_mkdir_p || {
12660     as_dirs=
12661     while :; do
12662       case $as_dir in #(
12663       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12664       *) as_qdir=$as_dir;;
12665       esac
12666       as_dirs="'$as_qdir' $as_dirs"
12667       as_dir=`$as_dirname -- "$as_dir" ||
12668 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12669          X"$as_dir" : 'X\(//\)[^/]' \| \
12670          X"$as_dir" : 'X\(//\)$' \| \
12671          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12672 $as_echo X"$as_dir" |
12673     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12674             s//\1/
12675             q
12676           }
12677           /^X\(\/\/\)[^/].*/{
12678             s//\1/
12679             q
12680           }
12681           /^X\(\/\/\)$/{
12682             s//\1/
12683             q
12684           }
12685           /^X\(\/\).*/{
12686             s//\1/
12687             q
12688           }
12689           s/.*/./; q'`
12690       test -d "$as_dir" && break
12691     done
12692     test -z "$as_dirs" || eval "mkdir $as_dirs"
12693   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12694
12695
12696 } # as_fn_mkdir_p
12697 if mkdir -p . 2>/dev/null; then
12698   as_mkdir_p='mkdir -p "$as_dir"'
12699 else
12700   test -d ./-p && rmdir ./-p
12701   as_mkdir_p=false
12702 fi
12703
12704 if test -x / >/dev/null 2>&1; then
12705   as_test_x='test -x'
12706 else
12707   if ls -dL / >/dev/null 2>&1; then
12708     as_ls_L_option=L
12709   else
12710     as_ls_L_option=
12711   fi
12712   as_test_x='
12713     eval sh -c '\''
12714       if test -d "$1"; then
12715         test -d "$1/.";
12716       else
12717         case $1 in #(
12718         -*)set "./$1";;
12719         esac;
12720         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12721         ???[sx]*):;;*)false;;esac;fi
12722     '\'' sh
12723   '
12724 fi
12725 as_executable_p=$as_test_x
12726
12727 # Sed expression to map a string onto a valid CPP name.
12728 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12729
12730 # Sed expression to map a string onto a valid variable name.
12731 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12732
12733
12734 exec 6>&1
12735 ## ----------------------------------- ##
12736 ## Main body of $CONFIG_STATUS script. ##
12737 ## ----------------------------------- ##
12738 _ASEOF
12739 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12740
12741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12742 # Save the log message, to keep $0 and so on meaningful, and to
12743 # report actual input values of CONFIG_FILES etc. instead of their
12744 # values after options handling.
12745 ac_log="
12746 This file was extended by gprof $as_me 2.27.51, which was
12747 generated by GNU Autoconf 2.64.  Invocation command line was
12748
12749   CONFIG_FILES    = $CONFIG_FILES
12750   CONFIG_HEADERS  = $CONFIG_HEADERS
12751   CONFIG_LINKS    = $CONFIG_LINKS
12752   CONFIG_COMMANDS = $CONFIG_COMMANDS
12753   $ $0 $@
12754
12755 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12756 "
12757
12758 _ACEOF
12759
12760 case $ac_config_files in *"
12761 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12762 esac
12763
12764 case $ac_config_headers in *"
12765 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12766 esac
12767
12768
12769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12770 # Files that config.status was made for.
12771 config_files="$ac_config_files"
12772 config_headers="$ac_config_headers"
12773 config_commands="$ac_config_commands"
12774
12775 _ACEOF
12776
12777 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12778 ac_cs_usage="\
12779 \`$as_me' instantiates files and other configuration actions
12780 from templates according to the current configuration.  Unless the files
12781 and actions are specified as TAGs, all are instantiated by default.
12782
12783 Usage: $0 [OPTION]... [TAG]...
12784
12785   -h, --help       print this help, then exit
12786   -V, --version    print version number and configuration settings, then exit
12787   -q, --quiet, --silent
12788                    do not print progress messages
12789   -d, --debug      don't remove temporary files
12790       --recheck    update $as_me by reconfiguring in the same conditions
12791       --file=FILE[:TEMPLATE]
12792                    instantiate the configuration file FILE
12793       --header=FILE[:TEMPLATE]
12794                    instantiate the configuration header FILE
12795
12796 Configuration files:
12797 $config_files
12798
12799 Configuration headers:
12800 $config_headers
12801
12802 Configuration commands:
12803 $config_commands
12804
12805 Report bugs to the package provider."
12806
12807 _ACEOF
12808 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12809 ac_cs_version="\\
12810 gprof config.status 2.27.51
12811 configured by $0, generated by GNU Autoconf 2.64,
12812   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12813
12814 Copyright (C) 2009 Free Software Foundation, Inc.
12815 This config.status script is free software; the Free Software Foundation
12816 gives unlimited permission to copy, distribute and modify it."
12817
12818 ac_pwd='$ac_pwd'
12819 srcdir='$srcdir'
12820 INSTALL='$INSTALL'
12821 MKDIR_P='$MKDIR_P'
12822 AWK='$AWK'
12823 test -n "\$AWK" || AWK=awk
12824 _ACEOF
12825
12826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12827 # The default lists apply if the user does not specify any file.
12828 ac_need_defaults=:
12829 while test $# != 0
12830 do
12831   case $1 in
12832   --*=*)
12833     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12834     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12835     ac_shift=:
12836     ;;
12837   *)
12838     ac_option=$1
12839     ac_optarg=$2
12840     ac_shift=shift
12841     ;;
12842   esac
12843
12844   case $ac_option in
12845   # Handling of the options.
12846   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12847     ac_cs_recheck=: ;;
12848   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12849     $as_echo "$ac_cs_version"; exit ;;
12850   --debug | --debu | --deb | --de | --d | -d )
12851     debug=: ;;
12852   --file | --fil | --fi | --f )
12853     $ac_shift
12854     case $ac_optarg in
12855     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12856     esac
12857     as_fn_append CONFIG_FILES " '$ac_optarg'"
12858     ac_need_defaults=false;;
12859   --header | --heade | --head | --hea )
12860     $ac_shift
12861     case $ac_optarg in
12862     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12863     esac
12864     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12865     ac_need_defaults=false;;
12866   --he | --h)
12867     # Conflict between --help and --header
12868     as_fn_error "ambiguous option: \`$1'
12869 Try \`$0 --help' for more information.";;
12870   --help | --hel | -h )
12871     $as_echo "$ac_cs_usage"; exit ;;
12872   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12873   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12874     ac_cs_silent=: ;;
12875
12876   # This is an error.
12877   -*) as_fn_error "unrecognized option: \`$1'
12878 Try \`$0 --help' for more information." ;;
12879
12880   *) as_fn_append ac_config_targets " $1"
12881      ac_need_defaults=false ;;
12882
12883   esac
12884   shift
12885 done
12886
12887 ac_configure_extra_args=
12888
12889 if $ac_cs_silent; then
12890   exec 6>/dev/null
12891   ac_configure_extra_args="$ac_configure_extra_args --silent"
12892 fi
12893
12894 _ACEOF
12895 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12896 if \$ac_cs_recheck; then
12897   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12898   shift
12899   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12900   CONFIG_SHELL='$SHELL'
12901   export CONFIG_SHELL
12902   exec "\$@"
12903 fi
12904
12905 _ACEOF
12906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12907 exec 5>>config.log
12908 {
12909   echo
12910   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12911 ## Running $as_me. ##
12912 _ASBOX
12913   $as_echo "$ac_log"
12914 } >&5
12915
12916 _ACEOF
12917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12918 #
12919 # INIT-COMMANDS
12920 #
12921 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12922
12923
12924 # The HP-UX ksh and POSIX shell print the target directory to stdout
12925 # if CDPATH is set.
12926 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12927
12928 sed_quote_subst='$sed_quote_subst'
12929 double_quote_subst='$double_quote_subst'
12930 delay_variable_subst='$delay_variable_subst'
12931 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12932 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12933 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12934 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12935 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12936 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12937 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12938 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12939 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12940 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12941 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12942 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12943 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12944 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12945 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12946 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12947 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12948 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12949 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12950 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12951 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12952 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12953 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12954 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12955 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12956 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12957 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12958 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12959 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12960 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12961 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12962 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12963 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12964 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12965 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12966 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12967 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12968 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12969 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12970 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12971 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12972 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12973 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12974 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12975 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12976 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12977 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12978 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12979 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12980 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12981 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12982 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12983 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12984 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12985 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12986 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12987 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12988 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12989 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12990 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12991 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12992 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12993 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12994 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12995 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12996 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12997 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12998 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12999 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13000 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13001 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13002 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13003 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13004 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13005 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13006 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13007 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13008 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13009 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13010 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13011 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13012 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13013 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13014 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13015 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13016 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13017 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13018 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13019 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13020 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13021 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13022 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13023 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13024 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13025 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13026 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13027 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13028 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13029 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13030 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13031 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13032 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13033 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13034 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13035 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13036 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13037 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13038 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13039 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13040 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13041 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13042 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13043 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13044 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13045 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13046 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13047 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13048 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13049 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13050 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13051
13052 LTCC='$LTCC'
13053 LTCFLAGS='$LTCFLAGS'
13054 compiler='$compiler_DEFAULT'
13055
13056 # A function that is used when there is no print builtin or printf.
13057 func_fallback_echo ()
13058 {
13059   eval 'cat <<_LTECHO_EOF
13060 \$1
13061 _LTECHO_EOF'
13062 }
13063
13064 # Quote evaled strings.
13065 for var in SHELL \
13066 ECHO \
13067 SED \
13068 GREP \
13069 EGREP \
13070 FGREP \
13071 LD \
13072 NM \
13073 LN_S \
13074 lt_SP2NL \
13075 lt_NL2SP \
13076 reload_flag \
13077 OBJDUMP \
13078 deplibs_check_method \
13079 file_magic_cmd \
13080 AR \
13081 AR_FLAGS \
13082 STRIP \
13083 RANLIB \
13084 CC \
13085 CFLAGS \
13086 compiler \
13087 lt_cv_sys_global_symbol_pipe \
13088 lt_cv_sys_global_symbol_to_cdecl \
13089 lt_cv_sys_global_symbol_to_c_name_address \
13090 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13091 lt_prog_compiler_no_builtin_flag \
13092 lt_prog_compiler_wl \
13093 lt_prog_compiler_pic \
13094 lt_prog_compiler_static \
13095 lt_cv_prog_compiler_c_o \
13096 need_locks \
13097 DSYMUTIL \
13098 NMEDIT \
13099 LIPO \
13100 OTOOL \
13101 OTOOL64 \
13102 shrext_cmds \
13103 export_dynamic_flag_spec \
13104 whole_archive_flag_spec \
13105 compiler_needs_object \
13106 with_gnu_ld \
13107 allow_undefined_flag \
13108 no_undefined_flag \
13109 hardcode_libdir_flag_spec \
13110 hardcode_libdir_flag_spec_ld \
13111 hardcode_libdir_separator \
13112 fix_srcfile_path \
13113 exclude_expsyms \
13114 include_expsyms \
13115 file_list_spec \
13116 variables_saved_for_relink \
13117 libname_spec \
13118 library_names_spec \
13119 soname_spec \
13120 install_override_mode \
13121 finish_eval \
13122 old_striplib \
13123 striplib; do
13124     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13125     *[\\\\\\\`\\"\\\$]*)
13126       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13127       ;;
13128     *)
13129       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13130       ;;
13131     esac
13132 done
13133
13134 # Double-quote double-evaled strings.
13135 for var in reload_cmds \
13136 old_postinstall_cmds \
13137 old_postuninstall_cmds \
13138 old_archive_cmds \
13139 extract_expsyms_cmds \
13140 old_archive_from_new_cmds \
13141 old_archive_from_expsyms_cmds \
13142 archive_cmds \
13143 archive_expsym_cmds \
13144 module_cmds \
13145 module_expsym_cmds \
13146 export_symbols_cmds \
13147 prelink_cmds \
13148 postinstall_cmds \
13149 postuninstall_cmds \
13150 finish_cmds \
13151 sys_lib_search_path_spec \
13152 sys_lib_dlsearch_path_spec; do
13153     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13154     *[\\\\\\\`\\"\\\$]*)
13155       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13156       ;;
13157     *)
13158       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13159       ;;
13160     esac
13161 done
13162
13163 ac_aux_dir='$ac_aux_dir'
13164 xsi_shell='$xsi_shell'
13165 lt_shell_append='$lt_shell_append'
13166
13167 # See if we are running on zsh, and set the options which allow our
13168 # commands through without removal of \ escapes INIT.
13169 if test -n "\${ZSH_VERSION+set}" ; then
13170    setopt NO_GLOB_SUBST
13171 fi
13172
13173
13174     PACKAGE='$PACKAGE'
13175     VERSION='$VERSION'
13176     TIMESTAMP='$TIMESTAMP'
13177     RM='$RM'
13178     ofile='$ofile'
13179
13180
13181
13182 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13183     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13184     # from automake.
13185     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13186     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13187     LINGUAS="${LINGUAS-%UNSET%}"
13188
13189
13190 _ACEOF
13191
13192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13193
13194 # Handling of arguments.
13195 for ac_config_target in $ac_config_targets
13196 do
13197   case $ac_config_target in
13198     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13199     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13200     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13201     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13202     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13203     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13204
13205   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13206   esac
13207 done
13208
13209
13210 # If the user did not use the arguments to specify the items to instantiate,
13211 # then the envvar interface is used.  Set only those that are not.
13212 # We use the long form for the default assignment because of an extremely
13213 # bizarre bug on SunOS 4.1.3.
13214 if $ac_need_defaults; then
13215   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13216   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13217   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13218 fi
13219
13220 # Have a temporary directory for convenience.  Make it in the build tree
13221 # simply because there is no reason against having it here, and in addition,
13222 # creating and moving files from /tmp can sometimes cause problems.
13223 # Hook for its removal unless debugging.
13224 # Note that there is a small window in which the directory will not be cleaned:
13225 # after its creation but before its name has been assigned to `$tmp'.
13226 $debug ||
13227 {
13228   tmp=
13229   trap 'exit_status=$?
13230   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13231 ' 0
13232   trap 'as_fn_exit 1' 1 2 13 15
13233 }
13234 # Create a (secure) tmp directory for tmp files.
13235
13236 {
13237   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13238   test -n "$tmp" && test -d "$tmp"
13239 }  ||
13240 {
13241   tmp=./conf$$-$RANDOM
13242   (umask 077 && mkdir "$tmp")
13243 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13244
13245 # Set up the scripts for CONFIG_FILES section.
13246 # No need to generate them if there are no CONFIG_FILES.
13247 # This happens for instance with `./config.status config.h'.
13248 if test -n "$CONFIG_FILES"; then
13249
13250
13251 ac_cr=`echo X | tr X '\015'`
13252 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13253 # But we know of no other shell where ac_cr would be empty at this
13254 # point, so we can use a bashism as a fallback.
13255 if test "x$ac_cr" = x; then
13256   eval ac_cr=\$\'\\r\'
13257 fi
13258 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13259 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13260   ac_cs_awk_cr='\r'
13261 else
13262   ac_cs_awk_cr=$ac_cr
13263 fi
13264
13265 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13266 _ACEOF
13267
13268
13269 {
13270   echo "cat >conf$$subs.awk <<_ACEOF" &&
13271   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13272   echo "_ACEOF"
13273 } >conf$$subs.sh ||
13274   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13275 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13276 ac_delim='%!_!# '
13277 for ac_last_try in false false false false false :; do
13278   . ./conf$$subs.sh ||
13279     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13280
13281   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13282   if test $ac_delim_n = $ac_delim_num; then
13283     break
13284   elif $ac_last_try; then
13285     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13286   else
13287     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13288   fi
13289 done
13290 rm -f conf$$subs.sh
13291
13292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13293 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13294 _ACEOF
13295 sed -n '
13296 h
13297 s/^/S["/; s/!.*/"]=/
13298 p
13299 g
13300 s/^[^!]*!//
13301 :repl
13302 t repl
13303 s/'"$ac_delim"'$//
13304 t delim
13305 :nl
13306 h
13307 s/\(.\{148\}\).*/\1/
13308 t more1
13309 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13310 p
13311 n
13312 b repl
13313 :more1
13314 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13315 p
13316 g
13317 s/.\{148\}//
13318 t nl
13319 :delim
13320 h
13321 s/\(.\{148\}\).*/\1/
13322 t more2
13323 s/["\\]/\\&/g; s/^/"/; s/$/"/
13324 p
13325 b
13326 :more2
13327 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13328 p
13329 g
13330 s/.\{148\}//
13331 t delim
13332 ' <conf$$subs.awk | sed '
13333 /^[^""]/{
13334   N
13335   s/\n//
13336 }
13337 ' >>$CONFIG_STATUS || ac_write_fail=1
13338 rm -f conf$$subs.awk
13339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13340 _ACAWK
13341 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13342   for (key in S) S_is_set[key] = 1
13343   FS = "\a"
13344
13345 }
13346 {
13347   line = $ 0
13348   nfields = split(line, field, "@")
13349   substed = 0
13350   len = length(field[1])
13351   for (i = 2; i < nfields; i++) {
13352     key = field[i]
13353     keylen = length(key)
13354     if (S_is_set[key]) {
13355       value = S[key]
13356       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13357       len += length(value) + length(field[++i])
13358       substed = 1
13359     } else
13360       len += 1 + keylen
13361   }
13362
13363   print line
13364 }
13365
13366 _ACAWK
13367 _ACEOF
13368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13369 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13370   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13371 else
13372   cat
13373 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13374   || as_fn_error "could not setup config files machinery" "$LINENO" 5
13375 _ACEOF
13376
13377 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13378 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13379 # trailing colons and then remove the whole line if VPATH becomes empty
13380 # (actually we leave an empty line to preserve line numbers).
13381 if test "x$srcdir" = x.; then
13382   ac_vpsub='/^[  ]*VPATH[        ]*=/{
13383 s/:*\$(srcdir):*/:/
13384 s/:*\${srcdir}:*/:/
13385 s/:*@srcdir@:*/:/
13386 s/^\([^=]*=[     ]*\):*/\1/
13387 s/:*$//
13388 s/^[^=]*=[       ]*$//
13389 }'
13390 fi
13391
13392 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13393 fi # test -n "$CONFIG_FILES"
13394
13395 # Set up the scripts for CONFIG_HEADERS section.
13396 # No need to generate them if there are no CONFIG_HEADERS.
13397 # This happens for instance with `./config.status Makefile'.
13398 if test -n "$CONFIG_HEADERS"; then
13399 cat >"$tmp/defines.awk" <<\_ACAWK ||
13400 BEGIN {
13401 _ACEOF
13402
13403 # Transform confdefs.h into an awk script `defines.awk', embedded as
13404 # here-document in config.status, that substitutes the proper values into
13405 # config.h.in to produce config.h.
13406
13407 # Create a delimiter string that does not exist in confdefs.h, to ease
13408 # handling of long lines.
13409 ac_delim='%!_!# '
13410 for ac_last_try in false false :; do
13411   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13412   if test -z "$ac_t"; then
13413     break
13414   elif $ac_last_try; then
13415     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
13416   else
13417     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13418   fi
13419 done
13420
13421 # For the awk script, D is an array of macro values keyed by name,
13422 # likewise P contains macro parameters if any.  Preserve backslash
13423 # newline sequences.
13424
13425 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13426 sed -n '
13427 s/.\{148\}/&'"$ac_delim"'/g
13428 t rset
13429 :rset
13430 s/^[     ]*#[    ]*define[       ][      ]*/ /
13431 t def
13432 d
13433 :def
13434 s/\\$//
13435 t bsnl
13436 s/["\\]/\\&/g
13437 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13438 D["\1"]=" \3"/p
13439 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13440 d
13441 :bsnl
13442 s/["\\]/\\&/g
13443 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13444 D["\1"]=" \3\\\\\\n"\\/p
13445 t cont
13446 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13447 t cont
13448 d
13449 :cont
13450 n
13451 s/.\{148\}/&'"$ac_delim"'/g
13452 t clear
13453 :clear
13454 s/\\$//
13455 t bsnlc
13456 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13457 d
13458 :bsnlc
13459 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13460 b cont
13461 ' <confdefs.h | sed '
13462 s/'"$ac_delim"'/"\\\
13463 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13464
13465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13466   for (key in D) D_is_set[key] = 1
13467   FS = "\a"
13468 }
13469 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13470   line = \$ 0
13471   split(line, arg, " ")
13472   if (arg[1] == "#") {
13473     defundef = arg[2]
13474     mac1 = arg[3]
13475   } else {
13476     defundef = substr(arg[1], 2)
13477     mac1 = arg[2]
13478   }
13479   split(mac1, mac2, "(") #)
13480   macro = mac2[1]
13481   prefix = substr(line, 1, index(line, defundef) - 1)
13482   if (D_is_set[macro]) {
13483     # Preserve the white space surrounding the "#".
13484     print prefix "define", macro P[macro] D[macro]
13485     next
13486   } else {
13487     # Replace #undef with comments.  This is necessary, for example,
13488     # in the case of _POSIX_SOURCE, which is predefined and required
13489     # on some systems where configure will not decide to define it.
13490     if (defundef == "undef") {
13491       print "/*", prefix defundef, macro, "*/"
13492       next
13493     }
13494   }
13495 }
13496 { print }
13497 _ACAWK
13498 _ACEOF
13499 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13500   as_fn_error "could not setup config headers machinery" "$LINENO" 5
13501 fi # test -n "$CONFIG_HEADERS"
13502
13503
13504 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13505 shift
13506 for ac_tag
13507 do
13508   case $ac_tag in
13509   :[FHLC]) ac_mode=$ac_tag; continue;;
13510   esac
13511   case $ac_mode$ac_tag in
13512   :[FHL]*:*);;
13513   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13514   :[FH]-) ac_tag=-:-;;
13515   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13516   esac
13517   ac_save_IFS=$IFS
13518   IFS=:
13519   set x $ac_tag
13520   IFS=$ac_save_IFS
13521   shift
13522   ac_file=$1
13523   shift
13524
13525   case $ac_mode in
13526   :L) ac_source=$1;;
13527   :[FH])
13528     ac_file_inputs=
13529     for ac_f
13530     do
13531       case $ac_f in
13532       -) ac_f="$tmp/stdin";;
13533       *) # Look for the file first in the build tree, then in the source tree
13534          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13535          # because $ac_f cannot contain `:'.
13536          test -f "$ac_f" ||
13537            case $ac_f in
13538            [\\/$]*) false;;
13539            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13540            esac ||
13541            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13542       esac
13543       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13544       as_fn_append ac_file_inputs " '$ac_f'"
13545     done
13546
13547     # Let's still pretend it is `configure' which instantiates (i.e., don't
13548     # use $as_me), people would be surprised to read:
13549     #    /* config.h.  Generated by config.status.  */
13550     configure_input='Generated from '`
13551           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13552         `' by configure.'
13553     if test x"$ac_file" != x-; then
13554       configure_input="$ac_file.  $configure_input"
13555       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13556 $as_echo "$as_me: creating $ac_file" >&6;}
13557     fi
13558     # Neutralize special characters interpreted by sed in replacement strings.
13559     case $configure_input in #(
13560     *\&* | *\|* | *\\* )
13561        ac_sed_conf_input=`$as_echo "$configure_input" |
13562        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13563     *) ac_sed_conf_input=$configure_input;;
13564     esac
13565
13566     case $ac_tag in
13567     *:-:* | *:-) cat >"$tmp/stdin" \
13568       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13569     esac
13570     ;;
13571   esac
13572
13573   ac_dir=`$as_dirname -- "$ac_file" ||
13574 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13575          X"$ac_file" : 'X\(//\)[^/]' \| \
13576          X"$ac_file" : 'X\(//\)$' \| \
13577          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13578 $as_echo X"$ac_file" |
13579     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13580             s//\1/
13581             q
13582           }
13583           /^X\(\/\/\)[^/].*/{
13584             s//\1/
13585             q
13586           }
13587           /^X\(\/\/\)$/{
13588             s//\1/
13589             q
13590           }
13591           /^X\(\/\).*/{
13592             s//\1/
13593             q
13594           }
13595           s/.*/./; q'`
13596   as_dir="$ac_dir"; as_fn_mkdir_p
13597   ac_builddir=.
13598
13599 case "$ac_dir" in
13600 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13601 *)
13602   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13603   # A ".." for each directory in $ac_dir_suffix.
13604   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13605   case $ac_top_builddir_sub in
13606   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13607   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13608   esac ;;
13609 esac
13610 ac_abs_top_builddir=$ac_pwd
13611 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13612 # for backward compatibility:
13613 ac_top_builddir=$ac_top_build_prefix
13614
13615 case $srcdir in
13616   .)  # We are building in place.
13617     ac_srcdir=.
13618     ac_top_srcdir=$ac_top_builddir_sub
13619     ac_abs_top_srcdir=$ac_pwd ;;
13620   [\\/]* | ?:[\\/]* )  # Absolute name.
13621     ac_srcdir=$srcdir$ac_dir_suffix;
13622     ac_top_srcdir=$srcdir
13623     ac_abs_top_srcdir=$srcdir ;;
13624   *) # Relative name.
13625     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13626     ac_top_srcdir=$ac_top_build_prefix$srcdir
13627     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13628 esac
13629 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13630
13631
13632   case $ac_mode in
13633   :F)
13634   #
13635   # CONFIG_FILE
13636   #
13637
13638   case $INSTALL in
13639   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13640   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13641   esac
13642   ac_MKDIR_P=$MKDIR_P
13643   case $MKDIR_P in
13644   [\\/$]* | ?:[\\/]* ) ;;
13645   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13646   esac
13647 _ACEOF
13648
13649 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13650 # If the template does not know about datarootdir, expand it.
13651 # FIXME: This hack should be removed a few years after 2.60.
13652 ac_datarootdir_hack=; ac_datarootdir_seen=
13653 ac_sed_dataroot='
13654 /datarootdir/ {
13655   p
13656   q
13657 }
13658 /@datadir@/p
13659 /@docdir@/p
13660 /@infodir@/p
13661 /@localedir@/p
13662 /@mandir@/p'
13663 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13664 *datarootdir*) ac_datarootdir_seen=yes;;
13665 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13666   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13667 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13668 _ACEOF
13669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13670   ac_datarootdir_hack='
13671   s&@datadir@&$datadir&g
13672   s&@docdir@&$docdir&g
13673   s&@infodir@&$infodir&g
13674   s&@localedir@&$localedir&g
13675   s&@mandir@&$mandir&g
13676   s&\\\${datarootdir}&$datarootdir&g' ;;
13677 esac
13678 _ACEOF
13679
13680 # Neutralize VPATH when `$srcdir' = `.'.
13681 # Shell code in configure.ac might set extrasub.
13682 # FIXME: do we really want to maintain this feature?
13683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13684 ac_sed_extra="$ac_vpsub
13685 $extrasub
13686 _ACEOF
13687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13688 :t
13689 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13690 s|@configure_input@|$ac_sed_conf_input|;t t
13691 s&@top_builddir@&$ac_top_builddir_sub&;t t
13692 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13693 s&@srcdir@&$ac_srcdir&;t t
13694 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13695 s&@top_srcdir@&$ac_top_srcdir&;t t
13696 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13697 s&@builddir@&$ac_builddir&;t t
13698 s&@abs_builddir@&$ac_abs_builddir&;t t
13699 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13700 s&@INSTALL@&$ac_INSTALL&;t t
13701 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13702 $ac_datarootdir_hack
13703 "
13704 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13705   || as_fn_error "could not create $ac_file" "$LINENO" 5
13706
13707 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13708   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13709   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13710   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13711 which seems to be undefined.  Please make sure it is defined." >&5
13712 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13713 which seems to be undefined.  Please make sure it is defined." >&2;}
13714
13715   rm -f "$tmp/stdin"
13716   case $ac_file in
13717   -) cat "$tmp/out" && rm -f "$tmp/out";;
13718   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13719   esac \
13720   || as_fn_error "could not create $ac_file" "$LINENO" 5
13721  ;;
13722   :H)
13723   #
13724   # CONFIG_HEADER
13725   #
13726   if test x"$ac_file" != x-; then
13727     {
13728       $as_echo "/* $configure_input  */" \
13729       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13730     } >"$tmp/config.h" \
13731       || as_fn_error "could not create $ac_file" "$LINENO" 5
13732     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13733       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13734 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13735     else
13736       rm -f "$ac_file"
13737       mv "$tmp/config.h" "$ac_file" \
13738         || as_fn_error "could not create $ac_file" "$LINENO" 5
13739     fi
13740   else
13741     $as_echo "/* $configure_input  */" \
13742       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13743       || as_fn_error "could not create -" "$LINENO" 5
13744   fi
13745 # Compute "$ac_file"'s index in $config_headers.
13746 _am_arg="$ac_file"
13747 _am_stamp_count=1
13748 for _am_header in $config_headers :; do
13749   case $_am_header in
13750     $_am_arg | $_am_arg:* )
13751       break ;;
13752     * )
13753       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13754   esac
13755 done
13756 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13757 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13758          X"$_am_arg" : 'X\(//\)[^/]' \| \
13759          X"$_am_arg" : 'X\(//\)$' \| \
13760          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13761 $as_echo X"$_am_arg" |
13762     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13763             s//\1/
13764             q
13765           }
13766           /^X\(\/\/\)[^/].*/{
13767             s//\1/
13768             q
13769           }
13770           /^X\(\/\/\)$/{
13771             s//\1/
13772             q
13773           }
13774           /^X\(\/\).*/{
13775             s//\1/
13776             q
13777           }
13778           s/.*/./; q'`/stamp-h$_am_stamp_count
13779  ;;
13780
13781   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13782 $as_echo "$as_me: executing $ac_file commands" >&6;}
13783  ;;
13784   esac
13785
13786
13787   case $ac_file$ac_mode in
13788     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13789   # Autoconf 2.62 quotes --file arguments for eval, but not when files
13790   # are listed without --file.  Let's play safe and only enable the eval
13791   # if we detect the quoting.
13792   case $CONFIG_FILES in
13793   *\'*) eval set x "$CONFIG_FILES" ;;
13794   *)   set x $CONFIG_FILES ;;
13795   esac
13796   shift
13797   for mf
13798   do
13799     # Strip MF so we end up with the name of the file.
13800     mf=`echo "$mf" | sed -e 's/:.*$//'`
13801     # Check whether this is an Automake generated Makefile or not.
13802     # We used to match only the files named `Makefile.in', but
13803     # some people rename them; so instead we look at the file content.
13804     # Grep'ing the first line is not enough: some people post-process
13805     # each Makefile.in and add a new line on top of each file to say so.
13806     # Grep'ing the whole file is not good either: AIX grep has a line
13807     # limit of 2048, but all sed's we know have understand at least 4000.
13808     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13809       dirpart=`$as_dirname -- "$mf" ||
13810 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13811          X"$mf" : 'X\(//\)[^/]' \| \
13812          X"$mf" : 'X\(//\)$' \| \
13813          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13814 $as_echo X"$mf" |
13815     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13816             s//\1/
13817             q
13818           }
13819           /^X\(\/\/\)[^/].*/{
13820             s//\1/
13821             q
13822           }
13823           /^X\(\/\/\)$/{
13824             s//\1/
13825             q
13826           }
13827           /^X\(\/\).*/{
13828             s//\1/
13829             q
13830           }
13831           s/.*/./; q'`
13832     else
13833       continue
13834     fi
13835     # Extract the definition of DEPDIR, am__include, and am__quote
13836     # from the Makefile without running `make'.
13837     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13838     test -z "$DEPDIR" && continue
13839     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13840     test -z "am__include" && continue
13841     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13842     # When using ansi2knr, U may be empty or an underscore; expand it
13843     U=`sed -n 's/^U = //p' < "$mf"`
13844     # Find all dependency output files, they are included files with
13845     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13846     # simplest approach to changing $(DEPDIR) to its actual value in the
13847     # expansion.
13848     for file in `sed -n "
13849       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13850          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
13851       # Make sure the directory exists.
13852       test -f "$dirpart/$file" && continue
13853       fdir=`$as_dirname -- "$file" ||
13854 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13855          X"$file" : 'X\(//\)[^/]' \| \
13856          X"$file" : 'X\(//\)$' \| \
13857          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13858 $as_echo X"$file" |
13859     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13860             s//\1/
13861             q
13862           }
13863           /^X\(\/\/\)[^/].*/{
13864             s//\1/
13865             q
13866           }
13867           /^X\(\/\/\)$/{
13868             s//\1/
13869             q
13870           }
13871           /^X\(\/\).*/{
13872             s//\1/
13873             q
13874           }
13875           s/.*/./; q'`
13876       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13877       # echo "creating $dirpart/$file"
13878       echo '# dummy' > "$dirpart/$file"
13879     done
13880   done
13881 }
13882  ;;
13883     "libtool":C)
13884
13885     # See if we are running on zsh, and set the options which allow our
13886     # commands through without removal of \ escapes.
13887     if test -n "${ZSH_VERSION+set}" ; then
13888       setopt NO_GLOB_SUBST
13889     fi
13890
13891     cfgfile="${ofile}T"
13892     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13893     $RM "$cfgfile"
13894
13895     cat <<_LT_EOF >> "$cfgfile"
13896 #! $SHELL
13897
13898 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13899 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13900 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13901 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13902 #
13903 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13904 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13905 #   Written by Gordon Matzigkeit, 1996
13906 #
13907 #   This file is part of GNU Libtool.
13908 #
13909 # GNU Libtool is free software; you can redistribute it and/or
13910 # modify it under the terms of the GNU General Public License as
13911 # published by the Free Software Foundation; either version 2 of
13912 # the License, or (at your option) any later version.
13913 #
13914 # As a special exception to the GNU General Public License,
13915 # if you distribute this file as part of a program or library that
13916 # is built using GNU Libtool, you may include this file under the
13917 # same distribution terms that you use for the rest of that program.
13918 #
13919 # GNU Libtool is distributed in the hope that it will be useful,
13920 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13921 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13922 # GNU General Public License for more details.
13923 #
13924 # You should have received a copy of the GNU General Public License
13925 # along with GNU Libtool; see the file COPYING.  If not, a copy
13926 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13927 # obtained by writing to the Free Software Foundation, Inc.,
13928 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13929
13930
13931 # The names of the tagged configurations supported by this script.
13932 available_tags=""
13933
13934 # ### BEGIN LIBTOOL CONFIG
13935
13936 # Which release of libtool.m4 was used?
13937 macro_version=$macro_version
13938 macro_revision=$macro_revision
13939
13940 # Whether or not to build shared libraries.
13941 build_libtool_libs=$enable_shared
13942
13943 # Whether or not to build static libraries.
13944 build_old_libs=$enable_static
13945
13946 # What type of objects to build.
13947 pic_mode=$pic_mode
13948
13949 # Whether or not to optimize for fast installation.
13950 fast_install=$enable_fast_install
13951
13952 # Shell to use when invoking shell scripts.
13953 SHELL=$lt_SHELL
13954
13955 # An echo program that protects backslashes.
13956 ECHO=$lt_ECHO
13957
13958 # The host system.
13959 host_alias=$host_alias
13960 host=$host
13961 host_os=$host_os
13962
13963 # The build system.
13964 build_alias=$build_alias
13965 build=$build
13966 build_os=$build_os
13967
13968 # A sed program that does not truncate output.
13969 SED=$lt_SED
13970
13971 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13972 Xsed="\$SED -e 1s/^X//"
13973
13974 # A grep program that handles long lines.
13975 GREP=$lt_GREP
13976
13977 # An ERE matcher.
13978 EGREP=$lt_EGREP
13979
13980 # A literal string matcher.
13981 FGREP=$lt_FGREP
13982
13983 # A BSD- or MS-compatible name lister.
13984 NM=$lt_NM
13985
13986 # Whether we need soft or hard links.
13987 LN_S=$lt_LN_S
13988
13989 # What is the maximum length of a command?
13990 max_cmd_len=$max_cmd_len
13991
13992 # Object file suffix (normally "o").
13993 objext=$ac_objext
13994
13995 # Executable file suffix (normally "").
13996 exeext=$exeext
13997
13998 # whether the shell understands "unset".
13999 lt_unset=$lt_unset
14000
14001 # turn spaces into newlines.
14002 SP2NL=$lt_lt_SP2NL
14003
14004 # turn newlines into spaces.
14005 NL2SP=$lt_lt_NL2SP
14006
14007 # An object symbol dumper.
14008 OBJDUMP=$lt_OBJDUMP
14009
14010 # Method to check whether dependent libraries are shared objects.
14011 deplibs_check_method=$lt_deplibs_check_method
14012
14013 # Command to use when deplibs_check_method == "file_magic".
14014 file_magic_cmd=$lt_file_magic_cmd
14015
14016 # The archiver.
14017 AR=$lt_AR
14018 AR_FLAGS=$lt_AR_FLAGS
14019
14020 # A symbol stripping program.
14021 STRIP=$lt_STRIP
14022
14023 # Commands used to install an old-style archive.
14024 RANLIB=$lt_RANLIB
14025 old_postinstall_cmds=$lt_old_postinstall_cmds
14026 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14027
14028 # Whether to use a lock for old archive extraction.
14029 lock_old_archive_extraction=$lock_old_archive_extraction
14030
14031 # A C compiler.
14032 LTCC=$lt_CC
14033
14034 # LTCC compiler flags.
14035 LTCFLAGS=$lt_CFLAGS
14036
14037 # Take the output of nm and produce a listing of raw symbols and C names.
14038 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14039
14040 # Transform the output of nm in a proper C declaration.
14041 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14042
14043 # Transform the output of nm in a C name address pair.
14044 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14045
14046 # Transform the output of nm in a C name address pair when lib prefix is needed.
14047 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14048
14049 # The name of the directory that contains temporary libtool files.
14050 objdir=$objdir
14051
14052 # Used to examine libraries when file_magic_cmd begins with "file".
14053 MAGIC_CMD=$MAGIC_CMD
14054
14055 # Must we lock files when doing compilation?
14056 need_locks=$lt_need_locks
14057
14058 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14059 DSYMUTIL=$lt_DSYMUTIL
14060
14061 # Tool to change global to local symbols on Mac OS X.
14062 NMEDIT=$lt_NMEDIT
14063
14064 # Tool to manipulate fat objects and archives on Mac OS X.
14065 LIPO=$lt_LIPO
14066
14067 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14068 OTOOL=$lt_OTOOL
14069
14070 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14071 OTOOL64=$lt_OTOOL64
14072
14073 # Old archive suffix (normally "a").
14074 libext=$libext
14075
14076 # Shared library suffix (normally ".so").
14077 shrext_cmds=$lt_shrext_cmds
14078
14079 # The commands to extract the exported symbol list from a shared archive.
14080 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14081
14082 # Variables whose values should be saved in libtool wrapper scripts and
14083 # restored at link time.
14084 variables_saved_for_relink=$lt_variables_saved_for_relink
14085
14086 # Do we need the "lib" prefix for modules?
14087 need_lib_prefix=$need_lib_prefix
14088
14089 # Do we need a version for libraries?
14090 need_version=$need_version
14091
14092 # Library versioning type.
14093 version_type=$version_type
14094
14095 # Shared library runtime path variable.
14096 runpath_var=$runpath_var
14097
14098 # Shared library path variable.
14099 shlibpath_var=$shlibpath_var
14100
14101 # Is shlibpath searched before the hard-coded library search path?
14102 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14103
14104 # Format of library name prefix.
14105 libname_spec=$lt_libname_spec
14106
14107 # List of archive names.  First name is the real one, the rest are links.
14108 # The last name is the one that the linker finds with -lNAME
14109 library_names_spec=$lt_library_names_spec
14110
14111 # The coded name of the library, if different from the real name.
14112 soname_spec=$lt_soname_spec
14113
14114 # Permission mode override for installation of shared libraries.
14115 install_override_mode=$lt_install_override_mode
14116
14117 # Command to use after installation of a shared archive.
14118 postinstall_cmds=$lt_postinstall_cmds
14119
14120 # Command to use after uninstallation of a shared archive.
14121 postuninstall_cmds=$lt_postuninstall_cmds
14122
14123 # Commands used to finish a libtool library installation in a directory.
14124 finish_cmds=$lt_finish_cmds
14125
14126 # As "finish_cmds", except a single script fragment to be evaled but
14127 # not shown.
14128 finish_eval=$lt_finish_eval
14129
14130 # Whether we should hardcode library paths into libraries.
14131 hardcode_into_libs=$hardcode_into_libs
14132
14133 # Compile-time system search path for libraries.
14134 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14135
14136 # Run-time system search path for libraries.
14137 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14138
14139 # Whether dlopen is supported.
14140 dlopen_support=$enable_dlopen
14141
14142 # Whether dlopen of programs is supported.
14143 dlopen_self=$enable_dlopen_self
14144
14145 # Whether dlopen of statically linked programs is supported.
14146 dlopen_self_static=$enable_dlopen_self_static
14147
14148 # Commands to strip libraries.
14149 old_striplib=$lt_old_striplib
14150 striplib=$lt_striplib
14151
14152
14153 # The linker used to build libraries.
14154 LD=$lt_LD
14155
14156 # How to create reloadable object files.
14157 reload_flag=$lt_reload_flag
14158 reload_cmds=$lt_reload_cmds
14159
14160 # Commands used to build an old-style archive.
14161 old_archive_cmds=$lt_old_archive_cmds
14162
14163 # A language specific compiler.
14164 CC=$lt_compiler
14165
14166 # Is the compiler the GNU compiler?
14167 with_gcc=$GCC
14168
14169 # Compiler flag to turn off builtin functions.
14170 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14171
14172 # How to pass a linker flag through the compiler.
14173 wl=$lt_lt_prog_compiler_wl
14174
14175 # Additional compiler flags for building library objects.
14176 pic_flag=$lt_lt_prog_compiler_pic
14177
14178 # Compiler flag to prevent dynamic linking.
14179 link_static_flag=$lt_lt_prog_compiler_static
14180
14181 # Does compiler simultaneously support -c and -o options?
14182 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14183
14184 # Whether or not to add -lc for building shared libraries.
14185 build_libtool_need_lc=$archive_cmds_need_lc
14186
14187 # Whether or not to disallow shared libs when runtime libs are static.
14188 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14189
14190 # Compiler flag to allow reflexive dlopens.
14191 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14192
14193 # Compiler flag to generate shared objects directly from archives.
14194 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14195
14196 # Whether the compiler copes with passing no objects directly.
14197 compiler_needs_object=$lt_compiler_needs_object
14198
14199 # Create an old-style archive from a shared archive.
14200 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14201
14202 # Create a temporary old-style archive to link instead of a shared archive.
14203 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14204
14205 # Commands used to build a shared archive.
14206 archive_cmds=$lt_archive_cmds
14207 archive_expsym_cmds=$lt_archive_expsym_cmds
14208
14209 # Commands used to build a loadable module if different from building
14210 # a shared archive.
14211 module_cmds=$lt_module_cmds
14212 module_expsym_cmds=$lt_module_expsym_cmds
14213
14214 # Whether we are building with GNU ld or not.
14215 with_gnu_ld=$lt_with_gnu_ld
14216
14217 # Flag that allows shared libraries with undefined symbols to be built.
14218 allow_undefined_flag=$lt_allow_undefined_flag
14219
14220 # Flag that enforces no undefined symbols.
14221 no_undefined_flag=$lt_no_undefined_flag
14222
14223 # Flag to hardcode \$libdir into a binary during linking.
14224 # This must work even if \$libdir does not exist
14225 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14226
14227 # If ld is used when linking, flag to hardcode \$libdir into a binary
14228 # during linking.  This must work even if \$libdir does not exist.
14229 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14230
14231 # Whether we need a single "-rpath" flag with a separated argument.
14232 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14233
14234 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14235 # DIR into the resulting binary.
14236 hardcode_direct=$hardcode_direct
14237
14238 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14239 # DIR into the resulting binary and the resulting library dependency is
14240 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14241 # library is relocated.
14242 hardcode_direct_absolute=$hardcode_direct_absolute
14243
14244 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14245 # into the resulting binary.
14246 hardcode_minus_L=$hardcode_minus_L
14247
14248 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14249 # into the resulting binary.
14250 hardcode_shlibpath_var=$hardcode_shlibpath_var
14251
14252 # Set to "yes" if building a shared library automatically hardcodes DIR
14253 # into the library and all subsequent libraries and executables linked
14254 # against it.
14255 hardcode_automatic=$hardcode_automatic
14256
14257 # Set to yes if linker adds runtime paths of dependent libraries
14258 # to runtime path list.
14259 inherit_rpath=$inherit_rpath
14260
14261 # Whether libtool must link a program against all its dependency libraries.
14262 link_all_deplibs=$link_all_deplibs
14263
14264 # Fix the shell variable \$srcfile for the compiler.
14265 fix_srcfile_path=$lt_fix_srcfile_path
14266
14267 # Set to "yes" if exported symbols are required.
14268 always_export_symbols=$always_export_symbols
14269
14270 # The commands to list exported symbols.
14271 export_symbols_cmds=$lt_export_symbols_cmds
14272
14273 # Symbols that should not be listed in the preloaded symbols.
14274 exclude_expsyms=$lt_exclude_expsyms
14275
14276 # Symbols that must always be exported.
14277 include_expsyms=$lt_include_expsyms
14278
14279 # Commands necessary for linking programs (against libraries) with templates.
14280 prelink_cmds=$lt_prelink_cmds
14281
14282 # Specify filename containing input files.
14283 file_list_spec=$lt_file_list_spec
14284
14285 # How to hardcode a shared library path into an executable.
14286 hardcode_action=$hardcode_action
14287
14288 # ### END LIBTOOL CONFIG
14289
14290 _LT_EOF
14291
14292   case $host_os in
14293   aix3*)
14294     cat <<\_LT_EOF >> "$cfgfile"
14295 # AIX sometimes has problems with the GCC collect2 program.  For some
14296 # reason, if we set the COLLECT_NAMES environment variable, the problems
14297 # vanish in a puff of smoke.
14298 if test "X${COLLECT_NAMES+set}" != Xset; then
14299   COLLECT_NAMES=
14300   export COLLECT_NAMES
14301 fi
14302 _LT_EOF
14303     ;;
14304   esac
14305
14306
14307 ltmain="$ac_aux_dir/ltmain.sh"
14308
14309
14310   # We use sed instead of cat because bash on DJGPP gets confused if
14311   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14312   # text mode, it properly converts lines to CR/LF.  This bash problem
14313   # is reportedly fixed, but why not run on old versions too?
14314   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14315     || (rm -f "$cfgfile"; exit 1)
14316
14317   case $xsi_shell in
14318   yes)
14319     cat << \_LT_EOF >> "$cfgfile"
14320
14321 # func_dirname file append nondir_replacement
14322 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14323 # otherwise set result to NONDIR_REPLACEMENT.
14324 func_dirname ()
14325 {
14326   case ${1} in
14327     */*) func_dirname_result="${1%/*}${2}" ;;
14328     *  ) func_dirname_result="${3}" ;;
14329   esac
14330 }
14331
14332 # func_basename file
14333 func_basename ()
14334 {
14335   func_basename_result="${1##*/}"
14336 }
14337
14338 # func_dirname_and_basename file append nondir_replacement
14339 # perform func_basename and func_dirname in a single function
14340 # call:
14341 #   dirname:  Compute the dirname of FILE.  If nonempty,
14342 #             add APPEND to the result, otherwise set result
14343 #             to NONDIR_REPLACEMENT.
14344 #             value returned in "$func_dirname_result"
14345 #   basename: Compute filename of FILE.
14346 #             value retuned in "$func_basename_result"
14347 # Implementation must be kept synchronized with func_dirname
14348 # and func_basename. For efficiency, we do not delegate to
14349 # those functions but instead duplicate the functionality here.
14350 func_dirname_and_basename ()
14351 {
14352   case ${1} in
14353     */*) func_dirname_result="${1%/*}${2}" ;;
14354     *  ) func_dirname_result="${3}" ;;
14355   esac
14356   func_basename_result="${1##*/}"
14357 }
14358
14359 # func_stripname prefix suffix name
14360 # strip PREFIX and SUFFIX off of NAME.
14361 # PREFIX and SUFFIX must not contain globbing or regex special
14362 # characters, hashes, percent signs, but SUFFIX may contain a leading
14363 # dot (in which case that matches only a dot).
14364 func_stripname ()
14365 {
14366   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14367   # positional parameters, so assign one to ordinary parameter first.
14368   func_stripname_result=${3}
14369   func_stripname_result=${func_stripname_result#"${1}"}
14370   func_stripname_result=${func_stripname_result%"${2}"}
14371 }
14372
14373 # func_opt_split
14374 func_opt_split ()
14375 {
14376   func_opt_split_opt=${1%%=*}
14377   func_opt_split_arg=${1#*=}
14378 }
14379
14380 # func_lo2o object
14381 func_lo2o ()
14382 {
14383   case ${1} in
14384     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14385     *)    func_lo2o_result=${1} ;;
14386   esac
14387 }
14388
14389 # func_xform libobj-or-source
14390 func_xform ()
14391 {
14392   func_xform_result=${1%.*}.lo
14393 }
14394
14395 # func_arith arithmetic-term...
14396 func_arith ()
14397 {
14398   func_arith_result=$(( $* ))
14399 }
14400
14401 # func_len string
14402 # STRING may not start with a hyphen.
14403 func_len ()
14404 {
14405   func_len_result=${#1}
14406 }
14407
14408 _LT_EOF
14409     ;;
14410   *) # Bourne compatible functions.
14411     cat << \_LT_EOF >> "$cfgfile"
14412
14413 # func_dirname file append nondir_replacement
14414 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14415 # otherwise set result to NONDIR_REPLACEMENT.
14416 func_dirname ()
14417 {
14418   # Extract subdirectory from the argument.
14419   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14420   if test "X$func_dirname_result" = "X${1}"; then
14421     func_dirname_result="${3}"
14422   else
14423     func_dirname_result="$func_dirname_result${2}"
14424   fi
14425 }
14426
14427 # func_basename file
14428 func_basename ()
14429 {
14430   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14431 }
14432
14433
14434 # func_stripname prefix suffix name
14435 # strip PREFIX and SUFFIX off of NAME.
14436 # PREFIX and SUFFIX must not contain globbing or regex special
14437 # characters, hashes, percent signs, but SUFFIX may contain a leading
14438 # dot (in which case that matches only a dot).
14439 # func_strip_suffix prefix name
14440 func_stripname ()
14441 {
14442   case ${2} in
14443     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14444     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14445   esac
14446 }
14447
14448 # sed scripts:
14449 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14450 my_sed_long_arg='1s/^-[^=]*=//'
14451
14452 # func_opt_split
14453 func_opt_split ()
14454 {
14455   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14456   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14457 }
14458
14459 # func_lo2o object
14460 func_lo2o ()
14461 {
14462   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14463 }
14464
14465 # func_xform libobj-or-source
14466 func_xform ()
14467 {
14468   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14469 }
14470
14471 # func_arith arithmetic-term...
14472 func_arith ()
14473 {
14474   func_arith_result=`expr "$@"`
14475 }
14476
14477 # func_len string
14478 # STRING may not start with a hyphen.
14479 func_len ()
14480 {
14481   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14482 }
14483
14484 _LT_EOF
14485 esac
14486
14487 case $lt_shell_append in
14488   yes)
14489     cat << \_LT_EOF >> "$cfgfile"
14490
14491 # func_append var value
14492 # Append VALUE to the end of shell variable VAR.
14493 func_append ()
14494 {
14495   eval "$1+=\$2"
14496 }
14497 _LT_EOF
14498     ;;
14499   *)
14500     cat << \_LT_EOF >> "$cfgfile"
14501
14502 # func_append var value
14503 # Append VALUE to the end of shell variable VAR.
14504 func_append ()
14505 {
14506   eval "$1=\$$1\$2"
14507 }
14508
14509 _LT_EOF
14510     ;;
14511   esac
14512
14513
14514   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14515     || (rm -f "$cfgfile"; exit 1)
14516
14517   mv -f "$cfgfile" "$ofile" ||
14518     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14519   chmod +x "$ofile"
14520
14521  ;;
14522     "default-1":C)
14523     for ac_file in $CONFIG_FILES; do
14524       # Support "outfile[:infile[:infile...]]"
14525       case "$ac_file" in
14526         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14527       esac
14528       # PO directories have a Makefile.in generated from Makefile.in.in.
14529       case "$ac_file" in */Makefile.in)
14530         # Adjust a relative srcdir.
14531         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14532         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14533         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14534         # In autoconf-2.13 it is called $ac_given_srcdir.
14535         # In autoconf-2.50 it is called $srcdir.
14536         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14537         case "$ac_given_srcdir" in
14538           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14539           /*) top_srcdir="$ac_given_srcdir" ;;
14540           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14541         esac
14542         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14543           rm -f "$ac_dir/POTFILES"
14544           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14545           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14546           POMAKEFILEDEPS="POTFILES.in"
14547           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14548           # on $ac_dir but don't depend on user-specified configuration
14549           # parameters.
14550           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14551             # The LINGUAS file contains the set of available languages.
14552             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14553               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
14554             fi
14555             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14556             # Hide the ALL_LINGUAS assigment from automake.
14557             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14558             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14559           else
14560             # The set of available languages was given in configure.ac.
14561             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14562           fi
14563           case "$ac_given_srcdir" in
14564             .) srcdirpre= ;;
14565             *) srcdirpre='$(srcdir)/' ;;
14566           esac
14567           POFILES=
14568           GMOFILES=
14569           UPDATEPOFILES=
14570           DUMMYPOFILES=
14571           for lang in $ALL_LINGUAS; do
14572             POFILES="$POFILES $srcdirpre$lang.po"
14573             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14574             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14575             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14576           done
14577           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14578           # environment variable.
14579           INST_LINGUAS=
14580           if test -n "$ALL_LINGUAS"; then
14581             for presentlang in $ALL_LINGUAS; do
14582               useit=no
14583               if test "%UNSET%" != "$LINGUAS"; then
14584                 desiredlanguages="$LINGUAS"
14585               else
14586                 desiredlanguages="$ALL_LINGUAS"
14587               fi
14588               for desiredlang in $desiredlanguages; do
14589                 # Use the presentlang catalog if desiredlang is
14590                 #   a. equal to presentlang, or
14591                 #   b. a variant of presentlang (because in this case,
14592                 #      presentlang can be used as a fallback for messages
14593                 #      which are not translated in the desiredlang catalog).
14594                 case "$desiredlang" in
14595                   "$presentlang"*) useit=yes;;
14596                 esac
14597               done
14598               if test $useit = yes; then
14599                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14600               fi
14601             done
14602           fi
14603           CATALOGS=
14604           if test -n "$INST_LINGUAS"; then
14605             for lang in $INST_LINGUAS; do
14606               CATALOGS="$CATALOGS $lang.gmo"
14607             done
14608           fi
14609           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14610           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
14611           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14612             if test -f "$f"; then
14613               case "$f" in
14614                 *.orig | *.bak | *~) ;;
14615                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14616               esac
14617             fi
14618           done
14619         fi
14620         ;;
14621       esac
14622     done ;;
14623
14624   esac
14625 done # for ac_tag
14626
14627
14628 as_fn_exit 0
14629 _ACEOF
14630 ac_clean_files=$ac_clean_files_save
14631
14632 test $ac_write_fail = 0 ||
14633   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14634
14635
14636 # configure is writing to config.log, and then calls config.status.
14637 # config.status does its own redirection, appending to config.log.
14638 # Unfortunately, on DOS this fails, as config.log is still kept open
14639 # by configure, so config.status won't be able to write to it; its
14640 # output is simply discarded.  So we exec the FD to /dev/null,
14641 # effectively closing config.log, so it can be properly (re)opened and
14642 # appended to by config.status.  When coming back to configure, we
14643 # need to make the FD available again.
14644 if test "$no_create" != yes; then
14645   ac_cs_success=:
14646   ac_config_status_args=
14647   test "$silent" = yes &&
14648     ac_config_status_args="$ac_config_status_args --quiet"
14649   exec 5>/dev/null
14650   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14651   exec 5>>config.log
14652   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14653   # would make configure fail if this is the last instruction.
14654   $ac_cs_success || as_fn_exit $?
14655 fi
14656 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14657   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14658 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14659 fi
14660