libquadmath/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GCC Quad-precision Math Library 0.1.
   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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$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='GCC Quad-precision Math Library'
 558 PACKAGE_TARNAME='libquadmath'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='GCC Quad-precision Math Library 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 GENINSRC_FALSE
 605 GENINSRC_TRUE
 606 BUILD_LIBQUADMATH_FALSE
 607 BUILD_LIBQUADMATH_TRUE
 608 LIBQUAD_USE_SYMVER_SUN_FALSE
 609 LIBQUAD_USE_SYMVER_SUN_TRUE
 610 LIBQUAD_USE_SYMVER_GNU_FALSE
 611 LIBQUAD_USE_SYMVER_GNU_TRUE
 612 LIBQUAD_USE_SYMVER_FALSE
 613 LIBQUAD_USE_SYMVER_TRUE
 614 toolexeclibdir
 615 toolexecdir
 616 multi_basedir
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 CPP
 624 OTOOL64
 625 OTOOL
 626 LIPO
 627 NMEDIT
 628 DSYMUTIL
 629 RANLIB
 630 AR
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 EGREP
 639 GREP
 640 SED
 641 am__fastdepCC_FALSE
 642 am__fastdepCC_TRUE
 643 CCDEPMODE
 644 AMDEPBACKSLASH
 645 AMDEP_FALSE
 646 AMDEP_TRUE
 647 am__quote
 648 am__include
 649 DEPDIR
 650 OBJEXT
 651 EXEEXT
 652 ac_ct_CC
 653 CPPFLAGS
 654 LDFLAGS
 655 CFLAGS
 656 CC
 657 LIBTOOL
 658 BUILD_INFO_FALSE
 659 BUILD_INFO_TRUE
 660 am__untar
 661 am__tar
 662 AMTAR
 663 am__leading_dot
 664 SET_MAKE
 665 AWK
 666 mkdir_p
 667 MKDIR_P
 668 INSTALL_STRIP_PROGRAM
 669 STRIP
 670 install_sh
 671 MAKEINFO
 672 AUTOHEADER
 673 AUTOMAKE
 674 AUTOCONF
 675 ACLOCAL
 676 VERSION
 677 PACKAGE
 678 CYGPATH_W
 679 am__isrc
 680 INSTALL_DATA
 681 INSTALL_SCRIPT
 682 INSTALL_PROGRAM
 683 target_noncanonical
 684 target_os
 685 target_vendor
 686 target_cpu
 687 target
 688 host_os
 689 host_vendor
 690 host_cpu
 691 host
 692 build_os
 693 build_vendor
 694 build_cpu
 695 build
 696 target_alias
 697 host_alias
 698 build_alias
 699 LIBS
 700 ECHO_T
 701 ECHO_N
 702 ECHO_C
 703 DEFS
 704 mandir
 705 localedir
 706 libdir
 707 psdir
 708 pdfdir
 709 dvidir
 710 htmldir
 711 infodir
 712 docdir
 713 oldincludedir
 714 includedir
 715 localstatedir
 716 sharedstatedir
 717 sysconfdir
 718 datadir
 719 datarootdir
 720 libexecdir
 721 sbindir
 722 bindir
 723 program_transform_name
 724 prefix
 725 exec_prefix
 726 PACKAGE_URL
 727 PACKAGE_BUGREPORT
 728 PACKAGE_STRING
 729 PACKAGE_VERSION
 730 PACKAGE_TARNAME
 731 PACKAGE_NAME
 732 PATH_SEPARATOR
 733 SHELL'
 734 ac_subst_files=''
 735 ac_user_opts='
 736 enable_option_checking
 737 enable_version_specific_runtime_libs
 738 enable_shared
 739 enable_static
 740 with_pic
 741 enable_fast_install
 742 enable_dependency_tracking
 743 with_gnu_ld
 744 enable_libtool_lock
 745 enable_maintainer_mode
 746 enable_multilib
 747 enable_generated_files_in_srcdir
 748 '
 749       ac_precious_vars='build_alias
 750 host_alias
 751 target_alias
 752 CC
 753 CFLAGS
 754 LDFLAGS
 755 LIBS
 756 CPPFLAGS
 757 CPP'
 758
 759
 760 # Initialize some variables set by options.
 761 ac_init_help=
 762 ac_init_version=false
 763 ac_unrecognized_opts=
 764 ac_unrecognized_sep=
 765 # The variables have the same names as the options, with
 766 # dashes changed to underlines.
 767 cache_file=/dev/null
 768 exec_prefix=NONE
 769 no_create=
 770 no_recursion=
 771 prefix=NONE
 772 program_prefix=NONE
 773 program_suffix=NONE
 774 program_transform_name=s,x,x,
 775 silent=
 776 site=
 777 srcdir=
 778 verbose=
 779 x_includes=NONE
 780 x_libraries=NONE
 781
 782 # Installation directory options.
 783 # These are left unexpanded so users can "make install exec_prefix=/foo"
 784 # and all the variables that are supposed to be based on exec_prefix
 785 # by default will actually change.
 786 # Use braces instead of parens because sh, perl, etc. also accept them.
 787 # (The list follows the same order as the GNU Coding Standards.)
 788 bindir='${exec_prefix}/bin'
 789 sbindir='${exec_prefix}/sbin'
 790 libexecdir='${exec_prefix}/libexec'
 791 datarootdir='${prefix}/share'
 792 datadir='${datarootdir}'
 793 sysconfdir='${prefix}/etc'
 794 sharedstatedir='${prefix}/com'
 795 localstatedir='${prefix}/var'
 796 includedir='${prefix}/include'
 797 oldincludedir='/usr/include'
 798 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 799 infodir='${datarootdir}/info'
 800 htmldir='${docdir}'
 801 dvidir='${docdir}'
 802 pdfdir='${docdir}'
 803 psdir='${docdir}'
 804 libdir='${exec_prefix}/lib'
 805 localedir='${datarootdir}/locale'
 806 mandir='${datarootdir}/man'
 807
 808 ac_prev=
 809 ac_dashdash=
 810 for ac_option
 811 do
 812   # If the previous option needs an argument, assign it.
 813   if test -n "$ac_prev"; then
 814     eval $ac_prev=\$ac_option
 815     ac_prev=
 816     continue
 817   fi
 818
 819   case $ac_option in
 820   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 821   *)    ac_optarg=yes ;;
 822   esac
 823
 824   # Accept the important Cygnus configure options, so we can diagnose typos.
 825
 826   case $ac_dashdash$ac_option in
 827   --)
 828     ac_dashdash=yes ;;
 829
 830   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 831     ac_prev=bindir ;;
 832   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 833     bindir=$ac_optarg ;;
 834
 835   -build | --build | --buil | --bui | --bu)
 836     ac_prev=build_alias ;;
 837   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 838     build_alias=$ac_optarg ;;
 839
 840   -cache-file | --cache-file | --cache-fil | --cache-fi \
 841   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 842     ac_prev=cache_file ;;
 843   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 844   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 845     cache_file=$ac_optarg ;;
 846
 847   --config-cache | -C)
 848     cache_file=config.cache ;;
 849
 850   -datadir | --datadir | --datadi | --datad)
 851     ac_prev=datadir ;;
 852   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 853     datadir=$ac_optarg ;;
 854
 855   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 856   | --dataroo | --dataro | --datar)
 857     ac_prev=datarootdir ;;
 858   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 859   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 860     datarootdir=$ac_optarg ;;
 861
 862   -disable-* | --disable-*)
 863     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 864     # Reject names that are not valid shell variable names.
 865     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 866       as_fn_error "invalid feature name: $ac_useropt"
 867     ac_useropt_orig=$ac_useropt
 868     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 869     case $ac_user_opts in
 870       *"
 871 "enable_$ac_useropt"
 872 "*) ;;
 873       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 874          ac_unrecognized_sep=', ';;
 875     esac
 876     eval enable_$ac_useropt=no ;;
 877
 878   -docdir | --docdir | --docdi | --doc | --do)
 879     ac_prev=docdir ;;
 880   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 881     docdir=$ac_optarg ;;
 882
 883   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 884     ac_prev=dvidir ;;
 885   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 886     dvidir=$ac_optarg ;;
 887
 888   -enable-* | --enable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=\$ac_optarg ;;
 903
 904   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 905   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 906   | --exec | --exe | --ex)
 907     ac_prev=exec_prefix ;;
 908   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 909   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 910   | --exec=* | --exe=* | --ex=*)
 911     exec_prefix=$ac_optarg ;;
 912
 913   -gas | --gas | --ga | --g)
 914     # Obsolete; use --with-gas.
 915     with_gas=yes ;;
 916
 917   -help | --help | --hel | --he | -h)
 918     ac_init_help=long ;;
 919   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 920     ac_init_help=recursive ;;
 921   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 922     ac_init_help=short ;;
 923
 924   -host | --host | --hos | --ho)
 925     ac_prev=host_alias ;;
 926   -host=* | --host=* | --hos=* | --ho=*)
 927     host_alias=$ac_optarg ;;
 928
 929   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 930     ac_prev=htmldir ;;
 931   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 932   | --ht=*)
 933     htmldir=$ac_optarg ;;
 934
 935   -includedir | --includedir | --includedi | --included | --include \
 936   | --includ | --inclu | --incl | --inc)
 937     ac_prev=includedir ;;
 938   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 939   | --includ=* | --inclu=* | --incl=* | --inc=*)
 940     includedir=$ac_optarg ;;
 941
 942   -infodir | --infodir | --infodi | --infod | --info | --inf)
 943     ac_prev=infodir ;;
 944   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 945     infodir=$ac_optarg ;;
 946
 947   -libdir | --libdir | --libdi | --libd)
 948     ac_prev=libdir ;;
 949   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 950     libdir=$ac_optarg ;;
 951
 952   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 953   | --libexe | --libex | --libe)
 954     ac_prev=libexecdir ;;
 955   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 956   | --libexe=* | --libex=* | --libe=*)
 957     libexecdir=$ac_optarg ;;
 958
 959   -localedir | --localedir | --localedi | --localed | --locale)
 960     ac_prev=localedir ;;
 961   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 962     localedir=$ac_optarg ;;
 963
 964   -localstatedir | --localstatedir | --localstatedi | --localstated \
 965   | --localstate | --localstat | --localsta | --localst | --locals)
 966     ac_prev=localstatedir ;;
 967   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 968   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 969     localstatedir=$ac_optarg ;;
 970
 971   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 972     ac_prev=mandir ;;
 973   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 974     mandir=$ac_optarg ;;
 975
 976   -nfp | --nfp | --nf)
 977     # Obsolete; use --without-fp.
 978     with_fp=no ;;
 979
 980   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 981   | --no-cr | --no-c | -n)
 982     no_create=yes ;;
 983
 984   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 985   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 986     no_recursion=yes ;;
 987
 988   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 989   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 990   | --oldin | --oldi | --old | --ol | --o)
 991     ac_prev=oldincludedir ;;
 992   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 993   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 994   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 995     oldincludedir=$ac_optarg ;;
 996
 997   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 998     ac_prev=prefix ;;
 999   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1000     prefix=$ac_optarg ;;
1001
1002   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1003   | --program-pre | --program-pr | --program-p)
1004     ac_prev=program_prefix ;;
1005   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1006   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1007     program_prefix=$ac_optarg ;;
1008
1009   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1010   | --program-suf | --program-su | --program-s)
1011     ac_prev=program_suffix ;;
1012   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1013   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1014     program_suffix=$ac_optarg ;;
1015
1016   -program-transform-name | --program-transform-name \
1017   | --program-transform-nam | --program-transform-na \
1018   | --program-transform-n | --program-transform- \
1019   | --program-transform | --program-transfor \
1020   | --program-transfo | --program-transf \
1021   | --program-trans | --program-tran \
1022   | --progr-tra | --program-tr | --program-t)
1023     ac_prev=program_transform_name ;;
1024   -program-transform-name=* | --program-transform-name=* \
1025   | --program-transform-nam=* | --program-transform-na=* \
1026   | --program-transform-n=* | --program-transform-=* \
1027   | --program-transform=* | --program-transfor=* \
1028   | --program-transfo=* | --program-transf=* \
1029   | --program-trans=* | --program-tran=* \
1030   | --progr-tra=* | --program-tr=* | --program-t=*)
1031     program_transform_name=$ac_optarg ;;
1032
1033   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1034     ac_prev=pdfdir ;;
1035   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1036     pdfdir=$ac_optarg ;;
1037
1038   -psdir | --psdir | --psdi | --psd | --ps)
1039     ac_prev=psdir ;;
1040   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1041     psdir=$ac_optarg ;;
1042
1043   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1044   | -silent | --silent | --silen | --sile | --sil)
1045     silent=yes ;;
1046
1047   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1048     ac_prev=sbindir ;;
1049   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1050   | --sbi=* | --sb=*)
1051     sbindir=$ac_optarg ;;
1052
1053   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1054   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1055   | --sharedst | --shareds | --shared | --share | --shar \
1056   | --sha | --sh)
1057     ac_prev=sharedstatedir ;;
1058   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1059   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1060   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1061   | --sha=* | --sh=*)
1062     sharedstatedir=$ac_optarg ;;
1063
1064   -site | --site | --sit)
1065     ac_prev=site ;;
1066   -site=* | --site=* | --sit=*)
1067     site=$ac_optarg ;;
1068
1069   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1070     ac_prev=srcdir ;;
1071   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1072     srcdir=$ac_optarg ;;
1073
1074   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1075   | --syscon | --sysco | --sysc | --sys | --sy)
1076     ac_prev=sysconfdir ;;
1077   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1078   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1079     sysconfdir=$ac_optarg ;;
1080
1081   -target | --target | --targe | --targ | --tar | --ta | --t)
1082     ac_prev=target_alias ;;
1083   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1084     target_alias=$ac_optarg ;;
1085
1086   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1087     verbose=yes ;;
1088
1089   -version | --version | --versio | --versi | --vers | -V)
1090     ac_init_version=: ;;
1091
1092   -with-* | --with-*)
1093     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1094     # Reject names that are not valid shell variable names.
1095     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1096       as_fn_error "invalid package name: $ac_useropt"
1097     ac_useropt_orig=$ac_useropt
1098     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1099     case $ac_user_opts in
1100       *"
1101 "with_$ac_useropt"
1102 "*) ;;
1103       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1104          ac_unrecognized_sep=', ';;
1105     esac
1106     eval with_$ac_useropt=\$ac_optarg ;;
1107
1108   -without-* | --without-*)
1109     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1110     # Reject names that are not valid shell variable names.
1111     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112       as_fn_error "invalid package name: $ac_useropt"
1113     ac_useropt_orig=$ac_useropt
1114     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115     case $ac_user_opts in
1116       *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1120          ac_unrecognized_sep=', ';;
1121     esac
1122     eval with_$ac_useropt=no ;;
1123
1124   --x)
1125     # Obsolete; use --with-x.
1126     with_x=yes ;;
1127
1128   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1129   | --x-incl | --x-inc | --x-in | --x-i)
1130     ac_prev=x_includes ;;
1131   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1132   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1133     x_includes=$ac_optarg ;;
1134
1135   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1136   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1137     ac_prev=x_libraries ;;
1138   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1139   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1140     x_libraries=$ac_optarg ;;
1141
1142   -*) as_fn_error "unrecognized option: \`$ac_option'
1143 Try \`$0 --help' for more information."
1144     ;;
1145
1146   *=*)
1147     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1148     # Reject names that are not valid shell variable names.
1149     case $ac_envvar in #(
1150       '' | [0-9]* | *[!_$as_cr_alnum]* )
1151       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1152     esac
1153     eval $ac_envvar=\$ac_optarg
1154     export $ac_envvar ;;
1155
1156   *)
1157     # FIXME: should be removed in autoconf 3.0.
1158     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1159     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1160       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1161     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1162     ;;
1163
1164   esac
1165 done
1166
1167 if test -n "$ac_prev"; then
1168   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1169   as_fn_error "missing argument to $ac_option"
1170 fi
1171
1172 if test -n "$ac_unrecognized_opts"; then
1173   case $enable_option_checking in
1174     no) ;;
1175     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1176     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1177   esac
1178 fi
1179
1180 # Check all directory arguments for consistency.
1181 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1182                 datadir sysconfdir sharedstatedir localstatedir includedir \
1183                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1184                 libdir localedir mandir
1185 do
1186   eval ac_val=\$$ac_var
1187   # Remove trailing slashes.
1188   case $ac_val in
1189     */ )
1190       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1191       eval $ac_var=\$ac_val;;
1192   esac
1193   # Be sure to have absolute directory names.
1194   case $ac_val in
1195     [\\/$]* | ?:[\\/]* )  continue;;
1196     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1197   esac
1198   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1199 done
1200
1201 # There might be people who depend on the old broken behavior: `$host'
1202 # used to hold the argument of --host etc.
1203 # FIXME: To remove some day.
1204 build=$build_alias
1205 host=$host_alias
1206 target=$target_alias
1207
1208 # FIXME: To remove some day.
1209 if test "x$host_alias" != x; then
1210   if test "x$build_alias" = x; then
1211     cross_compiling=maybe
1212     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1213     If a cross compiler is detected then cross compile mode will be used." >&2
1214   elif test "x$build_alias" != "x$host_alias"; then
1215     cross_compiling=yes
1216   fi
1217 fi
1218
1219 ac_tool_prefix=
1220 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1221
1222 test "$silent" = yes && exec 6>/dev/null
1223
1224
1225 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1226 ac_ls_di=`ls -di .` &&
1227 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1228   as_fn_error "working directory cannot be determined"
1229 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1230   as_fn_error "pwd does not report name of working directory"
1231
1232
1233 # Find the source files, if location was not specified.
1234 if test -z "$srcdir"; then
1235   ac_srcdir_defaulted=yes
1236   # Try the directory containing this script, then the parent directory.
1237   ac_confdir=`$as_dirname -- "$as_myself" ||
1238 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1239          X"$as_myself" : 'X\(//\)[^/]' \| \
1240          X"$as_myself" : 'X\(//\)$' \| \
1241          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1242 $as_echo X"$as_myself" |
1243     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1244             s//\1/
1245             q
1246           }
1247           /^X\(\/\/\)[^/].*/{
1248             s//\1/
1249             q
1250           }
1251           /^X\(\/\/\)$/{
1252             s//\1/
1253             q
1254           }
1255           /^X\(\/\).*/{
1256             s//\1/
1257             q
1258           }
1259           s/.*/./; q'`
1260   srcdir=$ac_confdir
1261   if test ! -r "$srcdir/$ac_unique_file"; then
1262     srcdir=..
1263   fi
1264 else
1265   ac_srcdir_defaulted=no
1266 fi
1267 if test ! -r "$srcdir/$ac_unique_file"; then
1268   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1269   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1270 fi
1271 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1272 ac_abs_confdir=`(
1273         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1274         pwd)`
1275 # When building in place, set srcdir=.
1276 if test "$ac_abs_confdir" = "$ac_pwd"; then
1277   srcdir=.
1278 fi
1279 # Remove unnecessary trailing slashes from srcdir.
1280 # Double slashes in file names in object file debugging info
1281 # mess up M-x gdb in Emacs.
1282 case $srcdir in
1283 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1284 esac
1285 for ac_var in $ac_precious_vars; do
1286   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1287   eval ac_env_${ac_var}_value=\$${ac_var}
1288   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1289   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1290 done
1291
1292 #
1293 # Report the --help message.
1294 #
1295 if test "$ac_init_help" = "long"; then
1296   # Omit some internal or obsolete options to make the list less imposing.
1297   # This message is too long to be a string in the A/UX 3.1 sh.
1298   cat <<_ACEOF
1299 \`configure' configures GCC Quad-precision Math Library 0.1 to adapt to many kinds of systems.
1300
1301 Usage: $0 [OPTION]... [VAR=VALUE]...
1302
1303 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1304 VAR=VALUE.  See below for descriptions of some of the useful variables.
1305
1306 Defaults for the options are specified in brackets.
1307
1308 Configuration:
1309   -h, --help              display this help and exit
1310       --help=short        display options specific to this package
1311       --help=recursive    display the short help of all the included packages
1312   -V, --version           display version information and exit
1313   -q, --quiet, --silent   do not print \`checking...' messages
1314       --cache-file=FILE   cache test results in FILE [disabled]
1315   -C, --config-cache      alias for \`--cache-file=config.cache'
1316   -n, --no-create         do not create output files
1317       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1318
1319 Installation directories:
1320   --prefix=PREFIX         install architecture-independent files in PREFIX
1321                           [$ac_default_prefix]
1322   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1323                           [PREFIX]
1324
1325 By default, \`make install' will install all the files in
1326 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1327 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1328 for instance \`--prefix=\$HOME'.
1329
1330 For better control, use the options below.
1331
1332 Fine tuning of the installation directories:
1333   --bindir=DIR            user executables [EPREFIX/bin]
1334   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1335   --libexecdir=DIR        program executables [EPREFIX/libexec]
1336   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1337   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1338   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1339   --libdir=DIR            object code libraries [EPREFIX/lib]
1340   --includedir=DIR        C header files [PREFIX/include]
1341   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1342   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1343   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1344   --infodir=DIR           info documentation [DATAROOTDIR/info]
1345   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1346   --mandir=DIR            man documentation [DATAROOTDIR/man]
1347   --docdir=DIR            documentation root [DATAROOTDIR/doc/libquadmath]
1348   --htmldir=DIR           html documentation [DOCDIR]
1349   --dvidir=DIR            dvi documentation [DOCDIR]
1350   --pdfdir=DIR            pdf documentation [DOCDIR]
1351   --psdir=DIR             ps documentation [DOCDIR]
1352 _ACEOF
1353
1354   cat <<\_ACEOF
1355
1356 Program names:
1357   --program-prefix=PREFIX            prepend PREFIX to installed program names
1358   --program-suffix=SUFFIX            append SUFFIX to installed program names
1359   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1360
1361 System types:
1362   --build=BUILD     configure for building on BUILD [guessed]
1363   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1364   --target=TARGET   configure for building compilers for TARGET [HOST]
1365 _ACEOF
1366 fi
1367
1368 if test -n "$ac_init_help"; then
1369   case $ac_init_help in
1370      short | recursive ) echo "Configuration of GCC Quad-precision Math Library 0.1:";;
1371    esac
1372   cat <<\_ACEOF
1373
1374 Optional Features:
1375   --disable-option-checking  ignore unrecognized --enable/--with options
1376   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1377   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1378   --enable-version-specific-runtime-libs
1379                           specify that runtime libraries should be installed
1380                           in a compiler-specific directory
1381   --enable-shared[=PKGS]  build shared libraries [default=yes]
1382   --enable-static[=PKGS]  build static libraries [default=yes]
1383   --enable-fast-install[=PKGS]
1384                           optimize for fast installation [default=yes]
1385   --disable-dependency-tracking  speeds up one-time build
1386   --enable-dependency-tracking   do not reject slow dependency extractors
1387   --disable-libtool-lock  avoid locking (might break parallel builds)
1388   --enable-maintainer-mode  enable make rules and dependencies not useful
1389                           (and sometimes confusing) to the casual installer
1390   --enable-multilib       build many library versions (default)
1391   --enable-generated-files-in-srcdir
1392                           put copies of generated files in source dir intended
1393                           for creating source tarballs for users without
1394                           texinfo bison or flex
1395
1396 Optional Packages:
1397   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1398   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1399   --with-pic              try to use only PIC/non-PIC objects [default=use
1400                           both]
1401   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1402
1403 Some influential environment variables:
1404   CC          C compiler command
1405   CFLAGS      C compiler flags
1406   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407               nonstandard directory <lib dir>
1408   LIBS        libraries to pass to the linker, e.g. -l<library>
1409   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410               you have headers in a nonstandard directory <include dir>
1411   CPP         C preprocessor
1412
1413 Use these variables to override the choices made by `configure' or to help
1414 it to find libraries and programs with nonstandard names/locations.
1415
1416 Report bugs to the package provider.
1417 _ACEOF
1418 ac_status=$?
1419 fi
1420
1421 if test "$ac_init_help" = "recursive"; then
1422   # If there are subdirs, report their specific --help.
1423   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1424     test -d "$ac_dir" ||
1425       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1426       continue
1427     ac_builddir=.
1428
1429 case "$ac_dir" in
1430 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1431 *)
1432   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1433   # A ".." for each directory in $ac_dir_suffix.
1434   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1435   case $ac_top_builddir_sub in
1436   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1437   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1438   esac ;;
1439 esac
1440 ac_abs_top_builddir=$ac_pwd
1441 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1442 # for backward compatibility:
1443 ac_top_builddir=$ac_top_build_prefix
1444
1445 case $srcdir in
1446   .)  # We are building in place.
1447     ac_srcdir=.
1448     ac_top_srcdir=$ac_top_builddir_sub
1449     ac_abs_top_srcdir=$ac_pwd ;;
1450   [\\/]* | ?:[\\/]* )  # Absolute name.
1451     ac_srcdir=$srcdir$ac_dir_suffix;
1452     ac_top_srcdir=$srcdir
1453     ac_abs_top_srcdir=$srcdir ;;
1454   *) # Relative name.
1455     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1456     ac_top_srcdir=$ac_top_build_prefix$srcdir
1457     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1458 esac
1459 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1460
1461     cd "$ac_dir" || { ac_status=$?; continue; }
1462     # Check for guested configure.
1463     if test -f "$ac_srcdir/configure.gnu"; then
1464       echo &&
1465       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1466     elif test -f "$ac_srcdir/configure"; then
1467       echo &&
1468       $SHELL "$ac_srcdir/configure" --help=recursive
1469     else
1470       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1471     fi || ac_status=$?
1472     cd "$ac_pwd" || { ac_status=$?; break; }
1473   done
1474 fi
1475
1476 test -n "$ac_init_help" && exit $ac_status
1477 if $ac_init_version; then
1478   cat <<\_ACEOF
1479 GCC Quad-precision Math Library configure 0.1
1480 generated by GNU Autoconf 2.64
1481
1482 Copyright (C) 2009 Free Software Foundation, Inc.
1483 This configure script is free software; the Free Software Foundation
1484 gives unlimited permission to copy, distribute and modify it.
1485 _ACEOF
1486   exit
1487 fi
1488
1489 ## ------------------------ ##
1490 ## Autoconf initialization. ##
1491 ## ------------------------ ##
1492
1493 # ac_fn_c_try_compile LINENO
1494 # --------------------------
1495 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1496 ac_fn_c_try_compile ()
1497 {
1498   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1499   rm -f conftest.$ac_objext
1500   if { { ac_try="$ac_compile"
1501 case "(($ac_try" in
1502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1503   *) ac_try_echo=$ac_try;;
1504 esac
1505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1506 $as_echo "$ac_try_echo"; } >&5
1507   (eval "$ac_compile") 2>conftest.err
1508   ac_status=$?
1509   if test -s conftest.err; then
1510     grep -v '^ *+' conftest.err >conftest.er1
1511     cat conftest.er1 >&5
1512     mv -f conftest.er1 conftest.err
1513   fi
1514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1515   test $ac_status = 0; } && {
1516          test -z "$ac_c_werror_flag" ||
1517          test ! -s conftest.err
1518        } && test -s conftest.$ac_objext; then :
1519   ac_retval=0
1520 else
1521   $as_echo "$as_me: failed program was:" >&5
1522 sed 's/^/| /' conftest.$ac_ext >&5
1523
1524         ac_retval=1
1525 fi
1526   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1527   return $ac_retval
1528
1529 } # ac_fn_c_try_compile
1530
1531 # ac_fn_c_try_link LINENO
1532 # -----------------------
1533 # Try to link conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_link ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext conftest$ac_exeext
1538   if { { ac_try="$ac_link"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_link") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest$ac_exeext && {
1557          test "$cross_compiling" = yes ||
1558          $as_test_x conftest$ac_exeext
1559        }; then :
1560   ac_retval=0
1561 else
1562   $as_echo "$as_me: failed program was:" >&5
1563 sed 's/^/| /' conftest.$ac_ext >&5
1564
1565         ac_retval=1
1566 fi
1567   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1568   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1569   # interfere with the next link command; also delete a directory that is
1570   # left behind by Apple's compiler.  We do this before executing the actions.
1571   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1572   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1573   return $ac_retval
1574
1575 } # ac_fn_c_try_link
1576
1577 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1578 # -------------------------------------------------------
1579 # Tests whether HEADER exists and can be compiled using the include files in
1580 # INCLUDES, setting the cache variable VAR accordingly.
1581 ac_fn_c_check_header_compile ()
1582 {
1583   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1585 $as_echo_n "checking for $2... " >&6; }
1586 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1587   $as_echo_n "(cached) " >&6
1588 else
1589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1590 /* end confdefs.h.  */
1591 $4
1592 #include <$2>
1593 _ACEOF
1594 if ac_fn_c_try_compile "$LINENO"; then :
1595   eval "$3=yes"
1596 else
1597   eval "$3=no"
1598 fi
1599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1600 fi
1601 eval ac_res=\$$3
1602                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1603 $as_echo "$ac_res" >&6; }
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605
1606 } # ac_fn_c_check_header_compile
1607
1608 # ac_fn_c_try_cpp LINENO
1609 # ----------------------
1610 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1611 ac_fn_c_try_cpp ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { { ac_try="$ac_cpp conftest.$ac_ext"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } >/dev/null && {
1630          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        }; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638     ac_retval=1
1639 fi
1640   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1641   return $ac_retval
1642
1643 } # ac_fn_c_try_cpp
1644
1645 # ac_fn_c_try_run LINENO
1646 # ----------------------
1647 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1648 # that executables *can* be run.
1649 ac_fn_c_try_run ()
1650 {
1651   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652   if { { ac_try="$ac_link"
1653 case "(($ac_try" in
1654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1655   *) ac_try_echo=$ac_try;;
1656 esac
1657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658 $as_echo "$ac_try_echo"; } >&5
1659   (eval "$ac_link") 2>&5
1660   ac_status=$?
1661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1663   { { case "(($ac_try" in
1664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1665   *) ac_try_echo=$ac_try;;
1666 esac
1667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1668 $as_echo "$ac_try_echo"; } >&5
1669   (eval "$ac_try") 2>&5
1670   ac_status=$?
1671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1672   test $ac_status = 0; }; }; then :
1673   ac_retval=0
1674 else
1675   $as_echo "$as_me: program exited with status $ac_status" >&5
1676        $as_echo "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679        ac_retval=$ac_status
1680 fi
1681   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683   return $ac_retval
1684
1685 } # ac_fn_c_try_run
1686
1687 # ac_fn_c_check_func LINENO FUNC VAR
1688 # ----------------------------------
1689 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1690 ac_fn_c_check_func ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1694 $as_echo_n "checking for $2... " >&6; }
1695 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1696   $as_echo_n "(cached) " >&6
1697 else
1698   if test x$gcc_no_link = xyes; then
1699   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1700 fi
1701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1702 /* end confdefs.h.  */
1703 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1704    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1705 #define $2 innocuous_$2
1706
1707 /* System header to define __stub macros and hopefully few prototypes,
1708     which can conflict with char $2 (); below.
1709     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1710     <limits.h> exists even on freestanding compilers.  */
1711
1712 #ifdef __STDC__
1713 # include <limits.h>
1714 #else
1715 # include <assert.h>
1716 #endif
1717
1718 #undef $2
1719
1720 /* Override any GCC internal prototype to avoid an error.
1721    Use char because int might match the return type of a GCC
1722    builtin and then its argument prototype would still apply.  */
1723 #ifdef __cplusplus
1724 extern "C"
1725 #endif
1726 char $2 ();
1727 /* The GNU C library defines this for functions which it implements
1728     to always fail with ENOSYS.  Some functions are actually named
1729     something starting with __ and the normal name is an alias.  */
1730 #if defined __stub_$2 || defined __stub___$2
1731 choke me
1732 #endif
1733
1734 int
1735 main ()
1736 {
1737 return $2 ();
1738   ;
1739   return 0;
1740 }
1741 _ACEOF
1742 if ac_fn_c_try_link "$LINENO"; then :
1743   eval "$3=yes"
1744 else
1745   eval "$3=no"
1746 fi
1747 rm -f core conftest.err conftest.$ac_objext \
1748     conftest$ac_exeext conftest.$ac_ext
1749 fi
1750 eval ac_res=\$$3
1751                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1752 $as_echo "$ac_res" >&6; }
1753   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754
1755 } # ac_fn_c_check_func
1756 cat >config.log <<_ACEOF
1757 This file contains any messages produced by compilers while
1758 running configure, to aid debugging if configure makes a mistake.
1759
1760 It was created by GCC Quad-precision Math Library $as_me 0.1, which was
1761 generated by GNU Autoconf 2.64.  Invocation command line was
1762
1763   $ $0 $@
1764
1765 _ACEOF
1766 exec 5>>config.log
1767 {
1768 cat <<_ASUNAME
1769 ## --------- ##
1770 ## Platform. ##
1771 ## --------- ##
1772
1773 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1774 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1775 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1776 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1777 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1778
1779 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1780 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1781
1782 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1783 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1784 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1785 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1786 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1787 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1788 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1789
1790 _ASUNAME
1791
1792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1793 for as_dir in $PATH
1794 do
1795   IFS=$as_save_IFS
1796   test -z "$as_dir" && as_dir=.
1797     $as_echo "PATH: $as_dir"
1798   done
1799 IFS=$as_save_IFS
1800
1801 } >&5
1802
1803 cat >&5 <<_ACEOF
1804
1805
1806 ## ----------- ##
1807 ## Core tests. ##
1808 ## ----------- ##
1809
1810 _ACEOF
1811
1812
1813 # Keep a trace of the command line.
1814 # Strip out --no-create and --no-recursion so they do not pile up.
1815 # Strip out --silent because we don't want to record it for future runs.
1816 # Also quote any args containing shell meta-characters.
1817 # Make two passes to allow for proper duplicate-argument suppression.
1818 ac_configure_args=
1819 ac_configure_args0=
1820 ac_configure_args1=
1821 ac_must_keep_next=false
1822 for ac_pass in 1 2
1823 do
1824   for ac_arg
1825   do
1826     case $ac_arg in
1827     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1828     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1829     | -silent | --silent | --silen | --sile | --sil)
1830       continue ;;
1831     *\'*)
1832       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1833     esac
1834     case $ac_pass in
1835     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1836     2)
1837       as_fn_append ac_configure_args1 " '$ac_arg'"
1838       if test $ac_must_keep_next = true; then
1839         ac_must_keep_next=false # Got value, back to normal.
1840       else
1841         case $ac_arg in
1842           *=* | --config-cache | -C | -disable-* | --disable-* \
1843           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1844           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1845           | -with-* | --with-* | -without-* | --without-* | --x)
1846             case "$ac_configure_args0 " in
1847               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1848             esac
1849             ;;
1850           -* ) ac_must_keep_next=true ;;
1851         esac
1852       fi
1853       as_fn_append ac_configure_args " '$ac_arg'"
1854       ;;
1855     esac
1856   done
1857 done
1858 { ac_configure_args0=; unset ac_configure_args0;}
1859 { ac_configure_args1=; unset ac_configure_args1;}
1860
1861 # When interrupted or exit'd, cleanup temporary files, and complete
1862 # config.log.  We remove comments because anyway the quotes in there
1863 # would cause problems or look ugly.
1864 # WARNING: Use '\'' to represent an apostrophe within the trap.
1865 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1866 trap 'exit_status=$?
1867   # Save into config.log some information that might help in debugging.
1868   {
1869     echo
1870
1871     cat <<\_ASBOX
1872 ## ---------------- ##
1873 ## Cache variables. ##
1874 ## ---------------- ##
1875 _ASBOX
1876     echo
1877     # The following way of writing the cache mishandles newlines in values,
1878 (
1879   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1880     eval ac_val=\$$ac_var
1881     case $ac_val in #(
1882     *${as_nl}*)
1883       case $ac_var in #(
1884       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1885 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1886       esac
1887       case $ac_var in #(
1888       _ | IFS | as_nl) ;; #(
1889       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1890       *) { eval $ac_var=; unset $ac_var;} ;;
1891       esac ;;
1892     esac
1893   done
1894   (set) 2>&1 |
1895     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1896     *${as_nl}ac_space=\ *)
1897       sed -n \
1898         "s/'\''/'\''\\\\'\'''\''/g;
1899           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1900       ;; #(
1901     *)
1902       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1903       ;;
1904     esac |
1905     sort
1906 )
1907     echo
1908
1909     cat <<\_ASBOX
1910 ## ----------------- ##
1911 ## Output variables. ##
1912 ## ----------------- ##
1913 _ASBOX
1914     echo
1915     for ac_var in $ac_subst_vars
1916     do
1917       eval ac_val=\$$ac_var
1918       case $ac_val in
1919       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1920       esac
1921       $as_echo "$ac_var='\''$ac_val'\''"
1922     done | sort
1923     echo
1924
1925     if test -n "$ac_subst_files"; then
1926       cat <<\_ASBOX
1927 ## ------------------- ##
1928 ## File substitutions. ##
1929 ## ------------------- ##
1930 _ASBOX
1931       echo
1932       for ac_var in $ac_subst_files
1933       do
1934         eval ac_val=\$$ac_var
1935         case $ac_val in
1936         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1937         esac
1938         $as_echo "$ac_var='\''$ac_val'\''"
1939       done | sort
1940       echo
1941     fi
1942
1943     if test -s confdefs.h; then
1944       cat <<\_ASBOX
1945 ## ----------- ##
1946 ## confdefs.h. ##
1947 ## ----------- ##
1948 _ASBOX
1949       echo
1950       cat confdefs.h
1951       echo
1952     fi
1953     test "$ac_signal" != 0 &&
1954       $as_echo "$as_me: caught signal $ac_signal"
1955     $as_echo "$as_me: exit $exit_status"
1956   } >&5
1957   rm -f core *.core core.conftest.* &&
1958     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1959     exit $exit_status
1960 ' 0
1961 for ac_signal in 1 2 13 15; do
1962   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1963 done
1964 ac_signal=0
1965
1966 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1967 rm -f -r conftest* confdefs.h
1968
1969 $as_echo "/* confdefs.h */" > confdefs.h
1970
1971 # Predefined preprocessor variables.
1972
1973 cat >>confdefs.h <<_ACEOF
1974 #define PACKAGE_NAME "$PACKAGE_NAME"
1975 _ACEOF
1976
1977 cat >>confdefs.h <<_ACEOF
1978 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1979 _ACEOF
1980
1981 cat >>confdefs.h <<_ACEOF
1982 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1983 _ACEOF
1984
1985 cat >>confdefs.h <<_ACEOF
1986 #define PACKAGE_STRING "$PACKAGE_STRING"
1987 _ACEOF
1988
1989 cat >>confdefs.h <<_ACEOF
1990 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1991 _ACEOF
1992
1993 cat >>confdefs.h <<_ACEOF
1994 #define PACKAGE_URL "$PACKAGE_URL"
1995 _ACEOF
1996
1997
1998 # Let the site file select an alternate cache file if it wants to.
1999 # Prefer an explicitly selected file to automatically selected ones.
2000 ac_site_file1=NONE
2001 ac_site_file2=NONE
2002 if test -n "$CONFIG_SITE"; then
2003   ac_site_file1=$CONFIG_SITE
2004 elif test "x$prefix" != xNONE; then
2005   ac_site_file1=$prefix/share/config.site
2006   ac_site_file2=$prefix/etc/config.site
2007 else
2008   ac_site_file1=$ac_default_prefix/share/config.site
2009   ac_site_file2=$ac_default_prefix/etc/config.site
2010 fi
2011 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2012 do
2013   test "x$ac_site_file" = xNONE && continue
2014   if test -r "$ac_site_file"; then
2015     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2016 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2017     sed 's/^/| /' "$ac_site_file" >&5
2018     . "$ac_site_file"
2019   fi
2020 done
2021
2022 if test -r "$cache_file"; then
2023   # Some versions of bash will fail to source /dev/null (special
2024   # files actually), so we avoid doing that.
2025   if test -f "$cache_file"; then
2026     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2027 $as_echo "$as_me: loading cache $cache_file" >&6;}
2028     case $cache_file in
2029       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2030       *)                      . "./$cache_file";;
2031     esac
2032   fi
2033 else
2034   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2035 $as_echo "$as_me: creating cache $cache_file" >&6;}
2036   >$cache_file
2037 fi
2038
2039 # Check that the precious variables saved in the cache have kept the same
2040 # value.
2041 ac_cache_corrupted=false
2042 for ac_var in $ac_precious_vars; do
2043   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2044   eval ac_new_set=\$ac_env_${ac_var}_set
2045   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2046   eval ac_new_val=\$ac_env_${ac_var}_value
2047   case $ac_old_set,$ac_new_set in
2048     set,)
2049       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2050 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2051       ac_cache_corrupted=: ;;
2052     ,set)
2053       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2054 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2055       ac_cache_corrupted=: ;;
2056     ,);;
2057     *)
2058       if test "x$ac_old_val" != "x$ac_new_val"; then
2059         # differences in whitespace do not lead to failure.
2060         ac_old_val_w=`echo x $ac_old_val`
2061         ac_new_val_w=`echo x $ac_new_val`
2062         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2063           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2064 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2065           ac_cache_corrupted=:
2066         else
2067           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2068 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2069           eval $ac_var=\$ac_old_val
2070         fi
2071         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2072 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2073         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2074 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2075       fi;;
2076   esac
2077   # Pass precious variables to config.status.
2078   if test "$ac_new_set" = set; then
2079     case $ac_new_val in
2080     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2081     *) ac_arg=$ac_var=$ac_new_val ;;
2082     esac
2083     case " $ac_configure_args " in
2084       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2085       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2086     esac
2087   fi
2088 done
2089 if $ac_cache_corrupted; then
2090   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2092   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2093 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2094   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2095 fi
2096 ## -------------------- ##
2097 ## Main body of script. ##
2098 ## -------------------- ##
2099
2100 ac_ext=c
2101 ac_cpp='$CPP $CPPFLAGS'
2102 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2103 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2104 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2105
2106
2107
2108
2109
2110 ac_config_headers="$ac_config_headers config.h"
2111
2112
2113 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2114 #
2115 # You will slowly go insane if you do not grok the following fact:  when
2116 # building this library, the top-level /target/ becomes the library's /host/.
2117 #
2118 # configure then causes --target to default to --host, exactly like any
2119 # other package using autoconf.  Therefore, 'target' and 'host' will
2120 # always be the same.  This makes sense both for native and cross compilers
2121 # just think about it for a little while.  :-)
2122 #
2123 # Also, if this library is being configured as part of a cross compiler, the
2124 # top-level configure script will pass the "real" host as $with_cross_host.
2125 #
2126 # Do not delete or change the following two lines.  For why, see
2127 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2128 ac_aux_dir=
2129 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2130   for ac_t in install-sh install.sh shtool; do
2131     if test -f "$ac_dir/$ac_t"; then
2132       ac_aux_dir=$ac_dir
2133       ac_install_sh="$ac_aux_dir/$ac_t -c"
2134       break 2
2135     fi
2136   done
2137 done
2138 if test -z "$ac_aux_dir"; then
2139   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2140 fi
2141
2142 # These three variables are undocumented and unsupported,
2143 # and are intended to be withdrawn in a future Autoconf release.
2144 # They can cause serious problems if a builder's source tree is in a directory
2145 # whose full name contains unusual characters.
2146 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2147 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2148 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2149
2150
2151 # Make sure we can run config.sub.
2152 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2153   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2154
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2156 $as_echo_n "checking build system type... " >&6; }
2157 if test "${ac_cv_build+set}" = set; then :
2158   $as_echo_n "(cached) " >&6
2159 else
2160   ac_build_alias=$build_alias
2161 test "x$ac_build_alias" = x &&
2162   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2163 test "x$ac_build_alias" = x &&
2164   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2165 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2166   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2167
2168 fi
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2170 $as_echo "$ac_cv_build" >&6; }
2171 case $ac_cv_build in
2172 *-*-*) ;;
2173 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2174 esac
2175 build=$ac_cv_build
2176 ac_save_IFS=$IFS; IFS='-'
2177 set x $ac_cv_build
2178 shift
2179 build_cpu=$1
2180 build_vendor=$2
2181 shift; shift
2182 # Remember, the first character of IFS is used to create $*,
2183 # except with old shells:
2184 build_os=$*
2185 IFS=$ac_save_IFS
2186 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2187
2188
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2190 $as_echo_n "checking host system type... " >&6; }
2191 if test "${ac_cv_host+set}" = set; then :
2192   $as_echo_n "(cached) " >&6
2193 else
2194   if test "x$host_alias" = x; then
2195   ac_cv_host=$ac_cv_build
2196 else
2197   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2198     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2199 fi
2200
2201 fi
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2203 $as_echo "$ac_cv_host" >&6; }
2204 case $ac_cv_host in
2205 *-*-*) ;;
2206 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2207 esac
2208 host=$ac_cv_host
2209 ac_save_IFS=$IFS; IFS='-'
2210 set x $ac_cv_host
2211 shift
2212 host_cpu=$1
2213 host_vendor=$2
2214 shift; shift
2215 # Remember, the first character of IFS is used to create $*,
2216 # except with old shells:
2217 host_os=$*
2218 IFS=$ac_save_IFS
2219 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2220
2221
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2223 $as_echo_n "checking target system type... " >&6; }
2224 if test "${ac_cv_target+set}" = set; then :
2225   $as_echo_n "(cached) " >&6
2226 else
2227   if test "x$target_alias" = x; then
2228   ac_cv_target=$ac_cv_host
2229 else
2230   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2231     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2232 fi
2233
2234 fi
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2236 $as_echo "$ac_cv_target" >&6; }
2237 case $ac_cv_target in
2238 *-*-*) ;;
2239 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2240 esac
2241 target=$ac_cv_target
2242 ac_save_IFS=$IFS; IFS='-'
2243 set x $ac_cv_target
2244 shift
2245 target_cpu=$1
2246 target_vendor=$2
2247 shift; shift
2248 # Remember, the first character of IFS is used to create $*,
2249 # except with old shells:
2250 target_os=$*
2251 IFS=$ac_save_IFS
2252 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2253
2254
2255 # The aliases save the names the user supplied, while $host etc.
2256 # will get canonicalized.
2257 test -n "$target_alias" &&
2258   test "$program_prefix$program_suffix$program_transform_name" = \
2259     NONENONEs,x,x, &&
2260   program_prefix=${target_alias}-
2261
2262  case ${build_alias} in
2263   "") build_noncanonical=${build} ;;
2264   *) build_noncanonical=${build_alias} ;;
2265 esac
2266
2267  case ${host_alias} in
2268   "") host_noncanonical=${build_noncanonical} ;;
2269   *) host_noncanonical=${host_alias} ;;
2270 esac
2271
2272  case ${target_alias} in
2273   "") target_noncanonical=${host_noncanonical} ;;
2274   *) target_noncanonical=${target_alias} ;;
2275 esac
2276
2277
2278
2279
2280 target_alias=${target_alias-$host_alias}
2281
2282
2283 am__api_version='1.11'
2284
2285 # Find a good install program.  We prefer a C program (faster),
2286 # so one script is as good as another.  But avoid the broken or
2287 # incompatible versions:
2288 # SysV /etc/install, /usr/sbin/install
2289 # SunOS /usr/etc/install
2290 # IRIX /sbin/install
2291 # AIX /bin/install
2292 # AmigaOS /C/install, which installs bootblocks on floppy discs
2293 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2294 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2295 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2296 # OS/2's system install, which has a completely different semantic
2297 # ./install, which can be erroneously created by make from ./install.sh.
2298 # Reject install programs that cannot install multiple files.
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2300 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2301 if test -z "$INSTALL"; then
2302 if test "${ac_cv_path_install+set}" = set; then :
2303   $as_echo_n "(cached) " >&6
2304 else
2305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2306 for as_dir in $PATH
2307 do
2308   IFS=$as_save_IFS
2309   test -z "$as_dir" && as_dir=.
2310     # Account for people who put trailing slashes in PATH elements.
2311 case $as_dir/ in #((
2312   ./ | .// | /[cC]/* | \
2313   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2314   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2315   /usr/ucb/* ) ;;
2316   *)
2317     # OSF1 and SCO ODT 3.0 have their own names for install.
2318     # Don't use installbsd from OSF since it installs stuff as root
2319     # by default.
2320     for ac_prog in ginstall scoinst install; do
2321       for ac_exec_ext in '' $ac_executable_extensions; do
2322         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2323           if test $ac_prog = install &&
2324             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2325             # AIX install.  It has an incompatible calling convention.
2326             :
2327           elif test $ac_prog = install &&
2328             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2329             # program-specific install script used by HP pwplus--don't use.
2330             :
2331           else
2332             rm -rf conftest.one conftest.two conftest.dir
2333             echo one > conftest.one
2334             echo two > conftest.two
2335             mkdir conftest.dir
2336             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2337               test -s conftest.one && test -s conftest.two &&
2338               test -s conftest.dir/conftest.one &&
2339               test -s conftest.dir/conftest.two
2340             then
2341               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2342               break 3
2343             fi
2344           fi
2345         fi
2346       done
2347     done
2348     ;;
2349 esac
2350
2351   done
2352 IFS=$as_save_IFS
2353
2354 rm -rf conftest.one conftest.two conftest.dir
2355
2356 fi
2357   if test "${ac_cv_path_install+set}" = set; then
2358     INSTALL=$ac_cv_path_install
2359   else
2360     # As a last resort, use the slow shell script.  Don't cache a
2361     # value for INSTALL within a source directory, because that will
2362     # break other packages using the cache if that directory is
2363     # removed, or if the value is a relative name.
2364     INSTALL=$ac_install_sh
2365   fi
2366 fi
2367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2368 $as_echo "$INSTALL" >&6; }
2369
2370 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2371 # It thinks the first close brace ends the variable substitution.
2372 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2373
2374 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2375
2376 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2379 $as_echo_n "checking whether build environment is sane... " >&6; }
2380 # Just in case
2381 sleep 1
2382 echo timestamp > conftest.file
2383 # Reject unsafe characters in $srcdir or the absolute working directory
2384 # name.  Accept space and tab only in the latter.
2385 am_lf='
2386 '
2387 case `pwd` in
2388   *[\\\"\#\$\&\'\`$am_lf]*)
2389     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2390 esac
2391 case $srcdir in
2392   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2393     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2394 esac
2395
2396 # Do `set' in a subshell so we don't clobber the current shell's
2397 # arguments.  Must try -L first in case configure is actually a
2398 # symlink; some systems play weird games with the mod time of symlinks
2399 # (eg FreeBSD returns the mod time of the symlink's containing
2400 # directory).
2401 if (
2402    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2403    if test "$*" = "X"; then
2404       # -L didn't work.
2405       set X `ls -t "$srcdir/configure" conftest.file`
2406    fi
2407    rm -f conftest.file
2408    if test "$*" != "X $srcdir/configure conftest.file" \
2409       && test "$*" != "X conftest.file $srcdir/configure"; then
2410
2411       # If neither matched, then we have a broken ls.  This can happen
2412       # if, for instance, CONFIG_SHELL is bash and it inherits a
2413       # broken ls alias from the environment.  This has actually
2414       # happened.  Such a system could not be considered "sane".
2415       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2416 alias in your environment" "$LINENO" 5
2417    fi
2418
2419    test "$2" = conftest.file
2420    )
2421 then
2422    # Ok.
2423    :
2424 else
2425    as_fn_error "newly created file is older than distributed files!
2426 Check your system clock" "$LINENO" 5
2427 fi
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2429 $as_echo "yes" >&6; }
2430 test "$program_prefix" != NONE &&
2431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2432 # Use a double $ so make ignores it.
2433 test "$program_suffix" != NONE &&
2434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2435 # Double any \ or $.
2436 # By default was `s,x,x', remove it if useless.
2437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2439
2440 # expand $ac_aux_dir to an absolute path
2441 am_aux_dir=`cd $ac_aux_dir && pwd`
2442
2443 if test x"${MISSING+set}" != xset; then
2444   case $am_aux_dir in
2445   *\ * | *\     *)
2446     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2447   *)
2448     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2449   esac
2450 fi
2451 # Use eval to expand $SHELL
2452 if eval "$MISSING --run true"; then
2453   am_missing_run="$MISSING --run "
2454 else
2455   am_missing_run=
2456   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2457 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2458 fi
2459
2460 if test x"${install_sh}" != xset; then
2461   case $am_aux_dir in
2462   *\ * | *\     *)
2463     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2464   *)
2465     install_sh="\${SHELL} $am_aux_dir/install-sh"
2466   esac
2467 fi
2468
2469 # Installed binaries are usually stripped using `strip' when the user
2470 # run `make install-strip'.  However `strip' might not be the right
2471 # tool to use in cross-compilation environments, therefore Automake
2472 # will honor the `STRIP' environment variable to overrule this program.
2473 if test "$cross_compiling" != no; then
2474   if test -n "$ac_tool_prefix"; then
2475   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2476 set dummy ${ac_tool_prefix}strip; ac_word=$2
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2478 $as_echo_n "checking for $ac_word... " >&6; }
2479 if test "${ac_cv_prog_STRIP+set}" = set; then :
2480   $as_echo_n "(cached) " >&6
2481 else
2482   if test -n "$STRIP"; then
2483   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2484 else
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486 for as_dir in $PATH
2487 do
2488   IFS=$as_save_IFS
2489   test -z "$as_dir" && as_dir=.
2490     for ac_exec_ext in '' $ac_executable_extensions; do
2491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2492     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
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 fi
2501 fi
2502 STRIP=$ac_cv_prog_STRIP
2503 if test -n "$STRIP"; then
2504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2505 $as_echo "$STRIP" >&6; }
2506 else
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508 $as_echo "no" >&6; }
2509 fi
2510
2511
2512 fi
2513 if test -z "$ac_cv_prog_STRIP"; then
2514   ac_ct_STRIP=$STRIP
2515   # Extract the first word of "strip", so it can be a program name with args.
2516 set dummy strip; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2520   $as_echo_n "(cached) " >&6
2521 else
2522   if test -n "$ac_ct_STRIP"; then
2523   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2524 else
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528   IFS=$as_save_IFS
2529   test -z "$as_dir" && as_dir=.
2530     for ac_exec_ext in '' $ac_executable_extensions; do
2531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2532     ac_cv_prog_ac_ct_STRIP="strip"
2533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2534     break 2
2535   fi
2536 done
2537   done
2538 IFS=$as_save_IFS
2539
2540 fi
2541 fi
2542 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2543 if test -n "$ac_ct_STRIP"; then
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2545 $as_echo "$ac_ct_STRIP" >&6; }
2546 else
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2548 $as_echo "no" >&6; }
2549 fi
2550
2551   if test "x$ac_ct_STRIP" = x; then
2552     STRIP=":"
2553   else
2554     case $cross_compiling:$ac_tool_warned in
2555 yes:)
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2558 ac_tool_warned=yes ;;
2559 esac
2560     STRIP=$ac_ct_STRIP
2561   fi
2562 else
2563   STRIP="$ac_cv_prog_STRIP"
2564 fi
2565
2566 fi
2567 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2568
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2570 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2571 if test -z "$MKDIR_P"; then
2572   if test "${ac_cv_path_mkdir+set}" = set; then :
2573   $as_echo_n "(cached) " >&6
2574 else
2575   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2577 do
2578   IFS=$as_save_IFS
2579   test -z "$as_dir" && as_dir=.
2580     for ac_prog in mkdir gmkdir; do
2581          for ac_exec_ext in '' $ac_executable_extensions; do
2582            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2583            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2584              'mkdir (GNU coreutils) '* | \
2585              'mkdir (coreutils) '* | \
2586              'mkdir (fileutils) '4.1*)
2587                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2588                break 3;;
2589            esac
2590          done
2591        done
2592   done
2593 IFS=$as_save_IFS
2594
2595 fi
2596
2597   if test "${ac_cv_path_mkdir+set}" = set; then
2598     MKDIR_P="$ac_cv_path_mkdir -p"
2599   else
2600     # As a last resort, use the slow shell script.  Don't cache a
2601     # value for MKDIR_P within a source directory, because that will
2602     # break other packages using the cache if that directory is
2603     # removed, or if the value is a relative name.
2604     test -d ./--version && rmdir ./--version
2605     MKDIR_P="$ac_install_sh -d"
2606   fi
2607 fi
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2609 $as_echo "$MKDIR_P" >&6; }
2610
2611 mkdir_p="$MKDIR_P"
2612 case $mkdir_p in
2613   [\\/$]* | ?:[\\/]*) ;;
2614   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2615 esac
2616
2617 for ac_prog in gawk mawk nawk awk
2618 do
2619   # Extract the first word of "$ac_prog", so it can be a program name with args.
2620 set dummy $ac_prog; ac_word=$2
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2622 $as_echo_n "checking for $ac_word... " >&6; }
2623 if test "${ac_cv_prog_AWK+set}" = set; then :
2624   $as_echo_n "(cached) " >&6
2625 else
2626   if test -n "$AWK"; then
2627   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2628 else
2629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2630 for as_dir in $PATH
2631 do
2632   IFS=$as_save_IFS
2633   test -z "$as_dir" && as_dir=.
2634     for ac_exec_ext in '' $ac_executable_extensions; do
2635   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2636     ac_cv_prog_AWK="$ac_prog"
2637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2638     break 2
2639   fi
2640 done
2641   done
2642 IFS=$as_save_IFS
2643
2644 fi
2645 fi
2646 AWK=$ac_cv_prog_AWK
2647 if test -n "$AWK"; then
2648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2649 $as_echo "$AWK" >&6; }
2650 else
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2652 $as_echo "no" >&6; }
2653 fi
2654
2655
2656   test -n "$AWK" && break
2657 done
2658
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2660 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2661 set x ${MAKE-make}
2662 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2663 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2664   $as_echo_n "(cached) " >&6
2665 else
2666   cat >conftest.make <<\_ACEOF
2667 SHELL = /bin/sh
2668 all:
2669         @echo '@@@%%%=$(MAKE)=@@@%%%'
2670 _ACEOF
2671 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2672 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2673   *@@@%%%=?*=@@@%%%*)
2674     eval ac_cv_prog_make_${ac_make}_set=yes;;
2675   *)
2676     eval ac_cv_prog_make_${ac_make}_set=no;;
2677 esac
2678 rm -f conftest.make
2679 fi
2680 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2682 $as_echo "yes" >&6; }
2683   SET_MAKE=
2684 else
2685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 $as_echo "no" >&6; }
2687   SET_MAKE="MAKE=${MAKE-make}"
2688 fi
2689
2690 rm -rf .tst 2>/dev/null
2691 mkdir .tst 2>/dev/null
2692 if test -d .tst; then
2693   am__leading_dot=.
2694 else
2695   am__leading_dot=_
2696 fi
2697 rmdir .tst 2>/dev/null
2698
2699 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2700   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2701   # is not polluted with repeated "-I."
2702   am__isrc=' -I$(srcdir)'
2703   # test to see if srcdir already configured
2704   if test -f $srcdir/config.status; then
2705     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2706   fi
2707 fi
2708
2709 # test whether we have cygpath
2710 if test -z "$CYGPATH_W"; then
2711   if (cygpath --version) >/dev/null 2>/dev/null; then
2712     CYGPATH_W='cygpath -w'
2713   else
2714     CYGPATH_W=echo
2715   fi
2716 fi
2717
2718
2719 # Define the identity of the package.
2720  PACKAGE='libquadmath'
2721  VERSION='0.1'
2722
2723
2724 cat >>confdefs.h <<_ACEOF
2725 #define PACKAGE "$PACKAGE"
2726 _ACEOF
2727
2728
2729 cat >>confdefs.h <<_ACEOF
2730 #define VERSION "$VERSION"
2731 _ACEOF
2732
2733 # Some tools Automake needs.
2734
2735 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2736
2737
2738 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2739
2740
2741 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2742
2743
2744 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2745
2746
2747 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2748
2749 # We need awk for the "check" target.  The system "awk" is bad on
2750 # some platforms.
2751 # Always define AMTAR for backward compatibility.
2752
2753 AMTAR=${AMTAR-"${am_missing_run}tar"}
2754
2755 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2756
2757
2758
2759
2760
2761
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2763 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2764 # Check whether --enable-version-specific-runtime-libs was given.
2765 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2766   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2767  yes) version_specific_libs=yes ;;
2768  no)  version_specific_libs=no ;;
2769  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2770  esac
2771 else
2772   version_specific_libs=no
2773 fi
2774
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2776 $as_echo "$version_specific_libs" >&6; }
2777
2778
2779
2780 # See if makeinfo has been installed and is modern enough
2781 # that we can use it.
2782
2783   # Extract the first word of "makeinfo", so it can be a program name with args.
2784 set dummy makeinfo; ac_word=$2
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2786 $as_echo_n "checking for $ac_word... " >&6; }
2787 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
2788   $as_echo_n "(cached) " >&6
2789 else
2790   if test -n "$MAKEINFO"; then
2791   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
2792 else
2793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2794 for as_dir in $PATH
2795 do
2796   IFS=$as_save_IFS
2797   test -z "$as_dir" && as_dir=.
2798     for ac_exec_ext in '' $ac_executable_extensions; do
2799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2800     ac_cv_prog_MAKEINFO="makeinfo"
2801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2802     break 2
2803   fi
2804 done
2805   done
2806 IFS=$as_save_IFS
2807
2808 fi
2809 fi
2810 MAKEINFO=$ac_cv_prog_MAKEINFO
2811 if test -n "$MAKEINFO"; then
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
2813 $as_echo "$MAKEINFO" >&6; }
2814 else
2815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2816 $as_echo "no" >&6; }
2817 fi
2818
2819
2820   if test -n "$MAKEINFO"; then
2821     # Found it, now check the version.
2822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
2823 $as_echo_n "checking for modern makeinfo... " >&6; }
2824 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
2825   $as_echo_n "(cached) " >&6
2826 else
2827   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
2828                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
2829
2830                     case $ac_prog_version in
2831                       '')  gcc_cv_prog_makeinfo_modern=no;;
2832                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
2833                       *)   gcc_cv_prog_makeinfo_modern=no;;
2834                     esac
2835
2836 fi
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
2838 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
2839   else
2840     gcc_cv_prog_makeinfo_modern=no
2841   fi
2842   if test $gcc_cv_prog_makeinfo_modern = no; then
2843     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
2844   fi
2845
2846  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
2847   BUILD_INFO_TRUE=
2848   BUILD_INFO_FALSE='#'
2849 else
2850   BUILD_INFO_TRUE='#'
2851   BUILD_INFO_FALSE=
2852 fi
2853
2854
2855
2856 # Configure libtool
2857 case `pwd` in
2858   *\ * | *\     *)
2859     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2860 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2861 esac
2862
2863
2864
2865 macro_version='2.2.7a'
2866 macro_revision='1.3134'
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880 ltmain="$ac_aux_dir/ltmain.sh"
2881
2882 # Backslashify metacharacters that are still active within
2883 # double-quoted strings.
2884 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
2885
2886 # Same as above, but do not quote variable references.
2887 double_quote_subst='s/\(["`\\]\)/\\\1/g'
2888
2889 # Sed substitution to delay expansion of an escaped shell variable in a
2890 # double_quote_subst'ed string.
2891 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2892
2893 # Sed substitution to delay expansion of an escaped single quote.
2894 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
2895
2896 # Sed substitution to avoid accidental globbing in evaled expressions
2897 no_glob_subst='s/\*/\\\*/g'
2898
2899 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2900 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
2901 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
2902
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
2904 $as_echo_n "checking how to print strings... " >&6; }
2905 # Test print first, because it will be a builtin if present.
2906 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
2907    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
2908   ECHO='print -r --'
2909 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
2910   ECHO='printf %s\n'
2911 else
2912   # Use this function as a fallback that always works.
2913   func_fallback_echo ()
2914   {
2915     eval 'cat <<_LTECHO_EOF
2916 $1
2917 _LTECHO_EOF'
2918   }
2919   ECHO='func_fallback_echo'
2920 fi
2921
2922 # func_echo_all arg...
2923 # Invoke $ECHO with all args, space-separated.
2924 func_echo_all ()
2925 {
2926     $ECHO ""
2927 }
2928
2929 case "$ECHO" in
2930   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
2931 $as_echo "printf" >&6; } ;;
2932   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
2933 $as_echo "print -r" >&6; } ;;
2934   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
2935 $as_echo "cat" >&6; } ;;
2936 esac
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951 DEPDIR="${am__leading_dot}deps"
2952
2953 ac_config_commands="$ac_config_commands depfiles"
2954
2955
2956 am_make=${MAKE-make}
2957 cat > confinc << 'END'
2958 am__doit:
2959         @echo this is the am__doit target
2960 .PHONY: am__doit
2961 END
2962 # If we don't find an include directive, just comment out the code.
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2964 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2965 am__include="#"
2966 am__quote=
2967 _am_result=none
2968 # First try GNU make style include.
2969 echo "include confinc" > confmf
2970 # Ignore all kinds of additional output from `make'.
2971 case `$am_make -s -f confmf 2> /dev/null` in #(
2972 *the\ am__doit\ target*)
2973   am__include=include
2974   am__quote=
2975   _am_result=GNU
2976   ;;
2977 esac
2978 # Now try BSD make style include.
2979 if test "$am__include" = "#"; then
2980    echo '.include "confinc"' > confmf
2981    case `$am_make -s -f confmf 2> /dev/null` in #(
2982    *the\ am__doit\ target*)
2983      am__include=.include
2984      am__quote="\""
2985      _am_result=BSD
2986      ;;
2987    esac
2988 fi
2989
2990
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2992 $as_echo "$_am_result" >&6; }
2993 rm -f confinc confmf
2994
2995 # Check whether --enable-dependency-tracking was given.
2996 if test "${enable_dependency_tracking+set}" = set; then :
2997   enableval=$enable_dependency_tracking;
2998 fi
2999
3000 if test "x$enable_dependency_tracking" != xno; then
3001   am_depcomp="$ac_aux_dir/depcomp"
3002   AMDEPBACKSLASH='\'
3003 fi
3004  if test "x$enable_dependency_tracking" != xno; then
3005   AMDEP_TRUE=
3006   AMDEP_FALSE='#'
3007 else
3008   AMDEP_TRUE='#'
3009   AMDEP_FALSE=
3010 fi
3011
3012
3013 ac_ext=c
3014 ac_cpp='$CPP $CPPFLAGS'
3015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3018 if test -n "$ac_tool_prefix"; then
3019   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3020 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3022 $as_echo_n "checking for $ac_word... " >&6; }
3023 if test "${ac_cv_prog_CC+set}" = set; then :
3024   $as_echo_n "(cached) " >&6
3025 else
3026   if test -n "$CC"; then
3027   ac_cv_prog_CC="$CC" # Let the user override the test.
3028 else
3029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3030 for as_dir in $PATH
3031 do
3032   IFS=$as_save_IFS
3033   test -z "$as_dir" && as_dir=.
3034     for ac_exec_ext in '' $ac_executable_extensions; do
3035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3036     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3038     break 2
3039   fi
3040 done
3041   done
3042 IFS=$as_save_IFS
3043
3044 fi
3045 fi
3046 CC=$ac_cv_prog_CC
3047 if test -n "$CC"; then
3048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3049 $as_echo "$CC" >&6; }
3050 else
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3052 $as_echo "no" >&6; }
3053 fi
3054
3055
3056 fi
3057 if test -z "$ac_cv_prog_CC"; then
3058   ac_ct_CC=$CC
3059   # Extract the first word of "gcc", so it can be a program name with args.
3060 set dummy gcc; ac_word=$2
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3062 $as_echo_n "checking for $ac_word... " >&6; }
3063 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3064   $as_echo_n "(cached) " >&6
3065 else
3066   if test -n "$ac_ct_CC"; then
3067   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3068 else
3069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3070 for as_dir in $PATH
3071 do
3072   IFS=$as_save_IFS
3073   test -z "$as_dir" && as_dir=.
3074     for ac_exec_ext in '' $ac_executable_extensions; do
3075   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3076     ac_cv_prog_ac_ct_CC="gcc"
3077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3078     break 2
3079   fi
3080 done
3081   done
3082 IFS=$as_save_IFS
3083
3084 fi
3085 fi
3086 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3087 if test -n "$ac_ct_CC"; then
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3089 $as_echo "$ac_ct_CC" >&6; }
3090 else
3091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3092 $as_echo "no" >&6; }
3093 fi
3094
3095   if test "x$ac_ct_CC" = x; then
3096     CC=""
3097   else
3098     case $cross_compiling:$ac_tool_warned in
3099 yes:)
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3102 ac_tool_warned=yes ;;
3103 esac
3104     CC=$ac_ct_CC
3105   fi
3106 else
3107   CC="$ac_cv_prog_CC"
3108 fi
3109
3110 if test -z "$CC"; then
3111           if test -n "$ac_tool_prefix"; then
3112     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3113 set dummy ${ac_tool_prefix}cc; ac_word=$2
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3115 $as_echo_n "checking for $ac_word... " >&6; }
3116 if test "${ac_cv_prog_CC+set}" = set; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   if test -n "$CC"; then
3120   ac_cv_prog_CC="$CC" # Let the user override the test.
3121 else
3122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3123 for as_dir in $PATH
3124 do
3125   IFS=$as_save_IFS
3126   test -z "$as_dir" && as_dir=.
3127     for ac_exec_ext in '' $ac_executable_extensions; do
3128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3129     ac_cv_prog_CC="${ac_tool_prefix}cc"
3130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3131     break 2
3132   fi
3133 done
3134   done
3135 IFS=$as_save_IFS
3136
3137 fi
3138 fi
3139 CC=$ac_cv_prog_CC
3140 if test -n "$CC"; then
3141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3142 $as_echo "$CC" >&6; }
3143 else
3144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3145 $as_echo "no" >&6; }
3146 fi
3147
3148
3149   fi
3150 fi
3151 if test -z "$CC"; then
3152   # Extract the first word of "cc", so it can be a program name with args.
3153 set dummy cc; ac_word=$2
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if test "${ac_cv_prog_CC+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   if test -n "$CC"; then
3160   ac_cv_prog_CC="$CC" # Let the user override the test.
3161 else
3162   ac_prog_rejected=no
3163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3164 for as_dir in $PATH
3165 do
3166   IFS=$as_save_IFS
3167   test -z "$as_dir" && as_dir=.
3168     for ac_exec_ext in '' $ac_executable_extensions; do
3169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3170     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3171        ac_prog_rejected=yes
3172        continue
3173      fi
3174     ac_cv_prog_CC="cc"
3175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3176     break 2
3177   fi
3178 done
3179   done
3180 IFS=$as_save_IFS
3181
3182 if test $ac_prog_rejected = yes; then
3183   # We found a bogon in the path, so make sure we never use it.
3184   set dummy $ac_cv_prog_CC
3185   shift
3186   if test $# != 0; then
3187     # We chose a different compiler from the bogus one.
3188     # However, it has the same basename, so the bogon will be chosen
3189     # first if we set CC to just the basename; use the full file name.
3190     shift
3191     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3192   fi
3193 fi
3194 fi
3195 fi
3196 CC=$ac_cv_prog_CC
3197 if test -n "$CC"; then
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3199 $as_echo "$CC" >&6; }
3200 else
3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3202 $as_echo "no" >&6; }
3203 fi
3204
3205
3206 fi
3207 if test -z "$CC"; then
3208   if test -n "$ac_tool_prefix"; then
3209   for ac_prog in cl.exe
3210   do
3211     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3212 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3214 $as_echo_n "checking for $ac_word... " >&6; }
3215 if test "${ac_cv_prog_CC+set}" = set; then :
3216   $as_echo_n "(cached) " >&6
3217 else
3218   if test -n "$CC"; then
3219   ac_cv_prog_CC="$CC" # Let the user override the test.
3220 else
3221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3222 for as_dir in $PATH
3223 do
3224   IFS=$as_save_IFS
3225   test -z "$as_dir" && as_dir=.
3226     for ac_exec_ext in '' $ac_executable_extensions; do
3227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3228     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3230     break 2
3231   fi
3232 done
3233   done
3234 IFS=$as_save_IFS
3235
3236 fi
3237 fi
3238 CC=$ac_cv_prog_CC
3239 if test -n "$CC"; then
3240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3241 $as_echo "$CC" >&6; }
3242 else
3243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3244 $as_echo "no" >&6; }
3245 fi
3246
3247
3248     test -n "$CC" && break
3249   done
3250 fi
3251 if test -z "$CC"; then
3252   ac_ct_CC=$CC
3253   for ac_prog in cl.exe
3254 do
3255   # Extract the first word of "$ac_prog", so it can be a program name with args.
3256 set dummy $ac_prog; ac_word=$2
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3258 $as_echo_n "checking for $ac_word... " >&6; }
3259 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3260   $as_echo_n "(cached) " >&6
3261 else
3262   if test -n "$ac_ct_CC"; then
3263   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3264 else
3265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3266 for as_dir in $PATH
3267 do
3268   IFS=$as_save_IFS
3269   test -z "$as_dir" && as_dir=.
3270     for ac_exec_ext in '' $ac_executable_extensions; do
3271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3272     ac_cv_prog_ac_ct_CC="$ac_prog"
3273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3274     break 2
3275   fi
3276 done
3277   done
3278 IFS=$as_save_IFS
3279
3280 fi
3281 fi
3282 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3283 if test -n "$ac_ct_CC"; then
3284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3285 $as_echo "$ac_ct_CC" >&6; }
3286 else
3287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3288 $as_echo "no" >&6; }
3289 fi
3290
3291
3292   test -n "$ac_ct_CC" && break
3293 done
3294
3295   if test "x$ac_ct_CC" = x; then
3296     CC=""
3297   else
3298     case $cross_compiling:$ac_tool_warned in
3299 yes:)
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3302 ac_tool_warned=yes ;;
3303 esac
3304     CC=$ac_ct_CC
3305   fi
3306 fi
3307
3308 fi
3309
3310
3311 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3313 as_fn_error "no acceptable C compiler found in \$PATH
3314 See \`config.log' for more details." "$LINENO" 5; }
3315
3316 # Provide some information about the compiler.
3317 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3318 set X $ac_compile
3319 ac_compiler=$2
3320 for ac_option in --version -v -V -qversion; do
3321   { { ac_try="$ac_compiler $ac_option >&5"
3322 case "(($ac_try" in
3323   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3324   *) ac_try_echo=$ac_try;;
3325 esac
3326 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3327 $as_echo "$ac_try_echo"; } >&5
3328   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3329   ac_status=$?
3330   if test -s conftest.err; then
3331     sed '10a\
3332 ... rest of stderr output deleted ...
3333          10q' conftest.err >conftest.er1
3334     cat conftest.er1 >&5
3335     rm -f conftest.er1 conftest.err
3336   fi
3337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3338   test $ac_status = 0; }
3339 done
3340
3341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3342 /* end confdefs.h.  */
3343
3344 int
3345 main ()
3346 {
3347
3348   ;
3349   return 0;
3350 }
3351 _ACEOF
3352 # FIXME: Cleanup?
3353 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3354   (eval $ac_link) 2>&5
3355   ac_status=$?
3356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3357   test $ac_status = 0; }; then :
3358   gcc_no_link=no
3359 else
3360   gcc_no_link=yes
3361 fi
3362 if test x$gcc_no_link = xyes; then
3363   # Setting cross_compile will disable run tests; it will
3364   # also disable AC_CHECK_FILE but that's generally
3365   # correct if we can't link.
3366   cross_compiling=yes
3367   EXEEXT=
3368 else
3369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370 /* end confdefs.h.  */
3371
3372 int
3373 main ()
3374 {
3375
3376   ;
3377   return 0;
3378 }
3379 _ACEOF
3380 ac_clean_files_save=$ac_clean_files
3381 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3382 # Try to create an executable without -o first, disregard a.out.
3383 # It will help us diagnose broken compilers, and finding out an intuition
3384 # of exeext.
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3386 $as_echo_n "checking for C compiler default output file name... " >&6; }
3387 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3388
3389 # The possible output files:
3390 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3391
3392 ac_rmfiles=
3393 for ac_file in $ac_files
3394 do
3395   case $ac_file in
3396     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3397     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3398   esac
3399 done
3400 rm -f $ac_rmfiles
3401
3402 if { { ac_try="$ac_link_default"
3403 case "(($ac_try" in
3404   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3405   *) ac_try_echo=$ac_try;;
3406 esac
3407 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3408 $as_echo "$ac_try_echo"; } >&5
3409   (eval "$ac_link_default") 2>&5
3410   ac_status=$?
3411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3412   test $ac_status = 0; }; then :
3413   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3414 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3415 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3416 # so that the user can short-circuit this test for compilers unknown to
3417 # Autoconf.
3418 for ac_file in $ac_files ''
3419 do
3420   test -f "$ac_file" || continue
3421   case $ac_file in
3422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3423         ;;
3424     [ab].out )
3425         # We found the default executable, but exeext='' is most
3426         # certainly right.
3427         break;;
3428     *.* )
3429         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3430         then :; else
3431            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3432         fi
3433         # We set ac_cv_exeext here because the later test for it is not
3434         # safe: cross compilers may not add the suffix if given an `-o'
3435         # argument, so we may need to know it at that point already.
3436         # Even if this section looks crufty: it has the advantage of
3437         # actually working.
3438         break;;
3439     * )
3440         break;;
3441   esac
3442 done
3443 test "$ac_cv_exeext" = no && ac_cv_exeext=
3444
3445 else
3446   ac_file=''
3447 fi
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3449 $as_echo "$ac_file" >&6; }
3450 if test -z "$ac_file"; then :
3451   $as_echo "$as_me: failed program was:" >&5
3452 sed 's/^/| /' conftest.$ac_ext >&5
3453
3454 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3456 { as_fn_set_status 77
3457 as_fn_error "C compiler cannot create executables
3458 See \`config.log' for more details." "$LINENO" 5; }; }
3459 fi
3460 ac_exeext=$ac_cv_exeext
3461
3462 # Check that the compiler produces executables we can run.  If not, either
3463 # the compiler is broken, or we cross compile.
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3465 $as_echo_n "checking whether the C compiler works... " >&6; }
3466 # If not cross compiling, check that we can run a simple program.
3467 if test "$cross_compiling" != yes; then
3468   if { ac_try='./$ac_file'
3469   { { case "(($ac_try" in
3470   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3471   *) ac_try_echo=$ac_try;;
3472 esac
3473 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3474 $as_echo "$ac_try_echo"; } >&5
3475   (eval "$ac_try") 2>&5
3476   ac_status=$?
3477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3478   test $ac_status = 0; }; }; then
3479     cross_compiling=no
3480   else
3481     if test "$cross_compiling" = maybe; then
3482         cross_compiling=yes
3483     else
3484         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3486 as_fn_error "cannot run C compiled programs.
3487 If you meant to cross compile, use \`--host'.
3488 See \`config.log' for more details." "$LINENO" 5; }
3489     fi
3490   fi
3491 fi
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3493 $as_echo "yes" >&6; }
3494
3495 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3496 ac_clean_files=$ac_clean_files_save
3497 # Check that the compiler produces executables we can run.  If not, either
3498 # the compiler is broken, or we cross compile.
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3500 $as_echo_n "checking whether we are cross compiling... " >&6; }
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3502 $as_echo "$cross_compiling" >&6; }
3503
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3505 $as_echo_n "checking for suffix of executables... " >&6; }
3506 if { { ac_try="$ac_link"
3507 case "(($ac_try" in
3508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3509   *) ac_try_echo=$ac_try;;
3510 esac
3511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3512 $as_echo "$ac_try_echo"; } >&5
3513   (eval "$ac_link") 2>&5
3514   ac_status=$?
3515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3516   test $ac_status = 0; }; then :
3517   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3518 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3519 # work properly (i.e., refer to `conftest.exe'), while it won't with
3520 # `rm'.
3521 for ac_file in conftest.exe conftest conftest.*; do
3522   test -f "$ac_file" || continue
3523   case $ac_file in
3524     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3525     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3526           break;;
3527     * ) break;;
3528   esac
3529 done
3530 else
3531   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3532 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3533 as_fn_error "cannot compute suffix of executables: cannot compile and link
3534 See \`config.log' for more details." "$LINENO" 5; }
3535 fi
3536 rm -f conftest$ac_cv_exeext
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3538 $as_echo "$ac_cv_exeext" >&6; }
3539
3540 rm -f conftest.$ac_ext
3541 EXEEXT=$ac_cv_exeext
3542 ac_exeext=$EXEEXT
3543 fi
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3545 $as_echo_n "checking for suffix of object files... " >&6; }
3546 if test "${ac_cv_objext+set}" = set; then :
3547   $as_echo_n "(cached) " >&6
3548 else
3549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 rm -f conftest.o conftest.obj
3561 if { { ac_try="$ac_compile"
3562 case "(($ac_try" in
3563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3564   *) ac_try_echo=$ac_try;;
3565 esac
3566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3567 $as_echo "$ac_try_echo"; } >&5
3568   (eval "$ac_compile") 2>&5
3569   ac_status=$?
3570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3571   test $ac_status = 0; }; then :
3572   for ac_file in conftest.o conftest.obj conftest.*; do
3573   test -f "$ac_file" || continue;
3574   case $ac_file in
3575     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3576     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3577        break;;
3578   esac
3579 done
3580 else
3581   $as_echo "$as_me: failed program was:" >&5
3582 sed 's/^/| /' conftest.$ac_ext >&5
3583
3584 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3586 as_fn_error "cannot compute suffix of object files: cannot compile
3587 See \`config.log' for more details." "$LINENO" 5; }
3588 fi
3589 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3590 fi
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3592 $as_echo "$ac_cv_objext" >&6; }
3593 OBJEXT=$ac_cv_objext
3594 ac_objext=$OBJEXT
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3596 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3597 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3598   $as_echo_n "(cached) " >&6
3599 else
3600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3601 /* end confdefs.h.  */
3602
3603 int
3604 main ()
3605 {
3606 #ifndef __GNUC__
3607        choke me
3608 #endif
3609
3610   ;
3611   return 0;
3612 }
3613 _ACEOF
3614 if ac_fn_c_try_compile "$LINENO"; then :
3615   ac_compiler_gnu=yes
3616 else
3617   ac_compiler_gnu=no
3618 fi
3619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3620 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3621
3622 fi
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3624 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3625 if test $ac_compiler_gnu = yes; then
3626   GCC=yes
3627 else
3628   GCC=
3629 fi
3630 ac_test_CFLAGS=${CFLAGS+set}
3631 ac_save_CFLAGS=$CFLAGS
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3633 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3634 if test "${ac_cv_prog_cc_g+set}" = set; then :
3635   $as_echo_n "(cached) " >&6
3636 else
3637   ac_save_c_werror_flag=$ac_c_werror_flag
3638    ac_c_werror_flag=yes
3639    ac_cv_prog_cc_g=no
3640    CFLAGS="-g"
3641    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643
3644 int
3645 main ()
3646 {
3647
3648   ;
3649   return 0;
3650 }
3651 _ACEOF
3652 if ac_fn_c_try_compile "$LINENO"; then :
3653   ac_cv_prog_cc_g=yes
3654 else
3655   CFLAGS=""
3656       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3657 /* end confdefs.h.  */
3658
3659 int
3660 main ()
3661 {
3662
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 if ac_fn_c_try_compile "$LINENO"; then :
3668
3669 else
3670   ac_c_werror_flag=$ac_save_c_werror_flag
3671          CFLAGS="-g"
3672          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673 /* end confdefs.h.  */
3674
3675 int
3676 main ()
3677 {
3678
3679   ;
3680   return 0;
3681 }
3682 _ACEOF
3683 if ac_fn_c_try_compile "$LINENO"; then :
3684   ac_cv_prog_cc_g=yes
3685 fi
3686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3687 fi
3688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3691    ac_c_werror_flag=$ac_save_c_werror_flag
3692 fi
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3694 $as_echo "$ac_cv_prog_cc_g" >&6; }
3695 if test "$ac_test_CFLAGS" = set; then
3696   CFLAGS=$ac_save_CFLAGS
3697 elif test $ac_cv_prog_cc_g = yes; then
3698   if test "$GCC" = yes; then
3699     CFLAGS="-g -O2"
3700   else
3701     CFLAGS="-g"
3702   fi
3703 else
3704   if test "$GCC" = yes; then
3705     CFLAGS="-O2"
3706   else
3707     CFLAGS=
3708   fi
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3711 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3712 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3713   $as_echo_n "(cached) " >&6
3714 else
3715   ac_cv_prog_cc_c89=no
3716 ac_save_CC=$CC
3717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h.  */
3719 #include <stdarg.h>
3720 #include <stdio.h>
3721 #include <sys/types.h>
3722 #include <sys/stat.h>
3723 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3724 struct buf { int x; };
3725 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3726 static char *e (p, i)
3727      char **p;
3728      int i;
3729 {
3730   return p[i];
3731 }
3732 static char *f (char * (*g) (char **, int), char **p, ...)
3733 {
3734   char *s;
3735   va_list v;
3736   va_start (v,p);
3737   s = g (p, va_arg (v,int));
3738   va_end (v);
3739   return s;
3740 }
3741
3742 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3743    function prototypes and stuff, but not '\xHH' hex character constants.
3744    These don't provoke an error unfortunately, instead are silently treated
3745    as 'x'.  The following induces an error, until -std is added to get
3746    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3747    array size at least.  It's necessary to write '\x00'==0 to get something
3748    that's true only with -std.  */
3749 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3750
3751 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3752    inside strings and character constants.  */
3753 #define FOO(x) 'x'
3754 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3755
3756 int test (int i, double x);
3757 struct s1 {int (*f) (int a);};
3758 struct s2 {int (*f) (double a);};
3759 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3760 int argc;
3761 char **argv;
3762 int
3763 main ()
3764 {
3765 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3771         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3772 do
3773   CC="$ac_save_CC $ac_arg"
3774   if ac_fn_c_try_compile "$LINENO"; then :
3775   ac_cv_prog_cc_c89=$ac_arg
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext
3778   test "x$ac_cv_prog_cc_c89" != "xno" && break
3779 done
3780 rm -f conftest.$ac_ext
3781 CC=$ac_save_CC
3782
3783 fi
3784 # AC_CACHE_VAL
3785 case "x$ac_cv_prog_cc_c89" in
3786   x)
3787     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3788 $as_echo "none needed" >&6; } ;;
3789   xno)
3790     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3791 $as_echo "unsupported" >&6; } ;;
3792   *)
3793     CC="$CC $ac_cv_prog_cc_c89"
3794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3795 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3796 esac
3797 if test "x$ac_cv_prog_cc_c89" != xno; then :
3798
3799 fi
3800
3801 ac_ext=c
3802 ac_cpp='$CPP $CPPFLAGS'
3803 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3804 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3805 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3806
3807 depcc="$CC"   am_compiler_list=
3808
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3810 $as_echo_n "checking dependency style of $depcc... " >&6; }
3811 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3812   $as_echo_n "(cached) " >&6
3813 else
3814   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3815   # We make a subdir and do the tests there.  Otherwise we can end up
3816   # making bogus files that we don't know about and never remove.  For
3817   # instance it was reported that on HP-UX the gcc test will end up
3818   # making a dummy file named `D' -- because `-MD' means `put the output
3819   # in D'.
3820   mkdir conftest.dir
3821   # Copy depcomp to subdir because otherwise we won't find it if we're
3822   # using a relative directory.
3823   cp "$am_depcomp" conftest.dir
3824   cd conftest.dir
3825   # We will build objects and dependencies in a subdirectory because
3826   # it helps to detect inapplicable dependency modes.  For instance
3827   # both Tru64's cc and ICC support -MD to output dependencies as a
3828   # side effect of compilation, but ICC will put the dependencies in
3829   # the current directory while Tru64 will put them in the object
3830   # directory.
3831   mkdir sub
3832
3833   am_cv_CC_dependencies_compiler_type=none
3834   if test "$am_compiler_list" = ""; then
3835      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3836   fi
3837   am__universal=false
3838   case " $depcc " in #(
3839      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3840      esac
3841
3842   for depmode in $am_compiler_list; do
3843     # Setup a source with many dependencies, because some compilers
3844     # like to wrap large dependency lists on column 80 (with \), and
3845     # we should not choose a depcomp mode which is confused by this.
3846     #
3847     # We need to recreate these files for each test, as the compiler may
3848     # overwrite some of them when testing with obscure command lines.
3849     # This happens at least with the AIX C compiler.
3850     : > sub/conftest.c
3851     for i in 1 2 3 4 5 6; do
3852       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3853       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3854       # Solaris 8's {/usr,}/bin/sh.
3855       touch sub/conftst$i.h
3856     done
3857     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3858
3859     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3860     # mode.  It turns out that the SunPro C++ compiler does not properly
3861     # handle `-M -o', and we need to detect this.  Also, some Intel
3862     # versions had trouble with output in subdirs
3863     am__obj=sub/conftest.${OBJEXT-o}
3864     am__minus_obj="-o $am__obj"
3865     case $depmode in
3866     gcc)
3867       # This depmode causes a compiler race in universal mode.
3868       test "$am__universal" = false || continue
3869       ;;
3870     nosideeffect)
3871       # after this tag, mechanisms are not by side-effect, so they'll
3872       # only be used when explicitly requested
3873       if test "x$enable_dependency_tracking" = xyes; then
3874         continue
3875       else
3876         break
3877       fi
3878       ;;
3879     msvisualcpp | msvcmsys)
3880       # This compiler won't grok `-c -o', but also, the minuso test has
3881       # not run yet.  These depmodes are late enough in the game, and
3882       # so weak that their functioning should not be impacted.
3883       am__obj=conftest.${OBJEXT-o}
3884       am__minus_obj=
3885       ;;
3886     none) break ;;
3887     esac
3888     if depmode=$depmode \
3889        source=sub/conftest.c object=$am__obj \
3890        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3891        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3892          >/dev/null 2>conftest.err &&
3893        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3894        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3895        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3896        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3897       # icc doesn't choke on unknown options, it will just issue warnings
3898       # or remarks (even with -Werror).  So we grep stderr for any message
3899       # that says an option was ignored or not supported.
3900       # When given -MP, icc 7.0 and 7.1 complain thusly:
3901       #   icc: Command line warning: ignoring option '-M'; no argument required
3902       # The diagnosis changed in icc 8.0:
3903       #   icc: Command line remark: option '-MP' not supported
3904       if (grep 'ignoring option' conftest.err ||
3905           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3906         am_cv_CC_dependencies_compiler_type=$depmode
3907         break
3908       fi
3909     fi
3910   done
3911
3912   cd ..
3913   rm -rf conftest.dir
3914 else
3915   am_cv_CC_dependencies_compiler_type=none
3916 fi
3917
3918 fi
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3920 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3921 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3922
3923  if
3924   test "x$enable_dependency_tracking" != xno \
3925   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3926   am__fastdepCC_TRUE=
3927   am__fastdepCC_FALSE='#'
3928 else
3929   am__fastdepCC_TRUE='#'
3930   am__fastdepCC_FALSE=
3931 fi
3932
3933
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3935 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3936 if test "${ac_cv_path_SED+set}" = set; then :
3937   $as_echo_n "(cached) " >&6
3938 else
3939             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3940      for ac_i in 1 2 3 4 5 6 7; do
3941        ac_script="$ac_script$as_nl$ac_script"
3942      done
3943      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3944      { ac_script=; unset ac_script;}
3945      if test -z "$SED"; then
3946   ac_path_SED_found=false
3947   # Loop through the user's path and test for each of PROGNAME-LIST
3948   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3949 for as_dir in $PATH
3950 do
3951   IFS=$as_save_IFS
3952   test -z "$as_dir" && as_dir=.
3953     for ac_prog in sed gsed; do
3954     for ac_exec_ext in '' $ac_executable_extensions; do
3955       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3956       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3957 # Check for GNU ac_path_SED and select it if it is found.
3958   # Check for GNU $ac_path_SED
3959 case `"$ac_path_SED" --version 2>&1` in
3960 *GNU*)
3961   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3962 *)
3963   ac_count=0
3964   $as_echo_n 0123456789 >"conftest.in"
3965   while :
3966   do
3967     cat "conftest.in" "conftest.in" >"conftest.tmp"
3968     mv "conftest.tmp" "conftest.in"
3969     cp "conftest.in" "conftest.nl"
3970     $as_echo '' >> "conftest.nl"
3971     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3972     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3973     as_fn_arith $ac_count + 1 && ac_count=$as_val
3974     if test $ac_count -gt ${ac_path_SED_max-0}; then
3975       # Best one so far, save it but keep looking for a better one
3976       ac_cv_path_SED="$ac_path_SED"
3977       ac_path_SED_max=$ac_count
3978     fi
3979     # 10*(2^10) chars as input seems more than enough
3980     test $ac_count -gt 10 && break
3981   done
3982   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3983 esac
3984
3985       $ac_path_SED_found && break 3
3986     done
3987   done
3988   done
3989 IFS=$as_save_IFS
3990   if test -z "$ac_cv_path_SED"; then
3991     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3992   fi
3993 else
3994   ac_cv_path_SED=$SED
3995 fi
3996
3997 fi
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3999 $as_echo "$ac_cv_path_SED" >&6; }
4000  SED="$ac_cv_path_SED"
4001   rm -f conftest.sed
4002
4003 test -z "$SED" && SED=sed
4004 Xsed="$SED -e 1s/^X//"
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4017 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4018 if test "${ac_cv_path_GREP+set}" = set; then :
4019   $as_echo_n "(cached) " >&6
4020 else
4021   if test -z "$GREP"; then
4022   ac_path_GREP_found=false
4023   # Loop through the user's path and test for each of PROGNAME-LIST
4024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4025 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4026 do
4027   IFS=$as_save_IFS
4028   test -z "$as_dir" && as_dir=.
4029     for ac_prog in grep ggrep; do
4030     for ac_exec_ext in '' $ac_executable_extensions; do
4031       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4032       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4033 # Check for GNU ac_path_GREP and select it if it is found.
4034   # Check for GNU $ac_path_GREP
4035 case `"$ac_path_GREP" --version 2>&1` in
4036 *GNU*)
4037   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4038 *)
4039   ac_count=0
4040   $as_echo_n 0123456789 >"conftest.in"
4041   while :
4042   do
4043     cat "conftest.in" "conftest.in" >"conftest.tmp"
4044     mv "conftest.tmp" "conftest.in"
4045     cp "conftest.in" "conftest.nl"
4046     $as_echo 'GREP' >> "conftest.nl"
4047     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4048     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4049     as_fn_arith $ac_count + 1 && ac_count=$as_val
4050     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4051       # Best one so far, save it but keep looking for a better one
4052       ac_cv_path_GREP="$ac_path_GREP"
4053       ac_path_GREP_max=$ac_count
4054     fi
4055     # 10*(2^10) chars as input seems more than enough
4056     test $ac_count -gt 10 && break
4057   done
4058   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4059 esac
4060
4061       $ac_path_GREP_found && break 3
4062     done
4063   done
4064   done
4065 IFS=$as_save_IFS
4066   if test -z "$ac_cv_path_GREP"; then
4067     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4068   fi
4069 else
4070   ac_cv_path_GREP=$GREP
4071 fi
4072
4073 fi
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4075 $as_echo "$ac_cv_path_GREP" >&6; }
4076  GREP="$ac_cv_path_GREP"
4077
4078
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4080 $as_echo_n "checking for egrep... " >&6; }
4081 if test "${ac_cv_path_EGREP+set}" = set; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4085    then ac_cv_path_EGREP="$GREP -E"
4086    else
4087      if test -z "$EGREP"; then
4088   ac_path_EGREP_found=false
4089   # Loop through the user's path and test for each of PROGNAME-LIST
4090   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4091 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4092 do
4093   IFS=$as_save_IFS
4094   test -z "$as_dir" && as_dir=.
4095     for ac_prog in egrep; do
4096     for ac_exec_ext in '' $ac_executable_extensions; do
4097       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4098       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4099 # Check for GNU ac_path_EGREP and select it if it is found.
4100   # Check for GNU $ac_path_EGREP
4101 case `"$ac_path_EGREP" --version 2>&1` in
4102 *GNU*)
4103   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4104 *)
4105   ac_count=0
4106   $as_echo_n 0123456789 >"conftest.in"
4107   while :
4108   do
4109     cat "conftest.in" "conftest.in" >"conftest.tmp"
4110     mv "conftest.tmp" "conftest.in"
4111     cp "conftest.in" "conftest.nl"
4112     $as_echo 'EGREP' >> "conftest.nl"
4113     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4114     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4115     as_fn_arith $ac_count + 1 && ac_count=$as_val
4116     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4117       # Best one so far, save it but keep looking for a better one
4118       ac_cv_path_EGREP="$ac_path_EGREP"
4119       ac_path_EGREP_max=$ac_count
4120     fi
4121     # 10*(2^10) chars as input seems more than enough
4122     test $ac_count -gt 10 && break
4123   done
4124   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4125 esac
4126
4127       $ac_path_EGREP_found && break 3
4128     done
4129   done
4130   done
4131 IFS=$as_save_IFS
4132   if test -z "$ac_cv_path_EGREP"; then
4133     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4134   fi
4135 else
4136   ac_cv_path_EGREP=$EGREP
4137 fi
4138
4139    fi
4140 fi
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4142 $as_echo "$ac_cv_path_EGREP" >&6; }
4143  EGREP="$ac_cv_path_EGREP"
4144
4145
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4147 $as_echo_n "checking for fgrep... " >&6; }
4148 if test "${ac_cv_path_FGREP+set}" = set; then :
4149   $as_echo_n "(cached) " >&6
4150 else
4151   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4152    then ac_cv_path_FGREP="$GREP -F"
4153    else
4154      if test -z "$FGREP"; then
4155   ac_path_FGREP_found=false
4156   # Loop through the user's path and test for each of PROGNAME-LIST
4157   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_prog in fgrep; do
4163     for ac_exec_ext in '' $ac_executable_extensions; do
4164       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4165       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4166 # Check for GNU ac_path_FGREP and select it if it is found.
4167   # Check for GNU $ac_path_FGREP
4168 case `"$ac_path_FGREP" --version 2>&1` in
4169 *GNU*)
4170   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4171 *)
4172   ac_count=0
4173   $as_echo_n 0123456789 >"conftest.in"
4174   while :
4175   do
4176     cat "conftest.in" "conftest.in" >"conftest.tmp"
4177     mv "conftest.tmp" "conftest.in"
4178     cp "conftest.in" "conftest.nl"
4179     $as_echo 'FGREP' >> "conftest.nl"
4180     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4181     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4182     as_fn_arith $ac_count + 1 && ac_count=$as_val
4183     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4184       # Best one so far, save it but keep looking for a better one
4185       ac_cv_path_FGREP="$ac_path_FGREP"
4186       ac_path_FGREP_max=$ac_count
4187     fi
4188     # 10*(2^10) chars as input seems more than enough
4189     test $ac_count -gt 10 && break
4190   done
4191   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4192 esac
4193
4194       $ac_path_FGREP_found && break 3
4195     done
4196   done
4197   done
4198 IFS=$as_save_IFS
4199   if test -z "$ac_cv_path_FGREP"; then
4200     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4201   fi
4202 else
4203   ac_cv_path_FGREP=$FGREP
4204 fi
4205
4206    fi
4207 fi
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4209 $as_echo "$ac_cv_path_FGREP" >&6; }
4210  FGREP="$ac_cv_path_FGREP"
4211
4212
4213 test -z "$GREP" && GREP=grep
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233 # Check whether --with-gnu-ld was given.
4234 if test "${with_gnu_ld+set}" = set; then :
4235   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4236 else
4237   with_gnu_ld=no
4238 fi
4239
4240 ac_prog=ld
4241 if test "$GCC" = yes; then
4242   # Check if gcc -print-prog-name=ld gives a path.
4243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4244 $as_echo_n "checking for ld used by $CC... " >&6; }
4245   case $host in
4246   *-*-mingw*)
4247     # gcc leaves a trailing carriage return which upsets mingw
4248     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4249   *)
4250     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4251   esac
4252   case $ac_prog in
4253     # Accept absolute paths.
4254     [\\/]* | ?:[\\/]*)
4255       re_direlt='/[^/][^/]*/\.\./'
4256       # Canonicalize the pathname of ld
4257       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4258       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4259         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4260       done
4261       test -z "$LD" && LD="$ac_prog"
4262       ;;
4263   "")
4264     # If it fails, then pretend we aren't using GCC.
4265     ac_prog=ld
4266     ;;
4267   *)
4268     # If it is relative, then search for the first ld in PATH.
4269     with_gnu_ld=unknown
4270     ;;
4271   esac
4272 elif test "$with_gnu_ld" = yes; then
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4274 $as_echo_n "checking for GNU ld... " >&6; }
4275 else
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4277 $as_echo_n "checking for non-GNU ld... " >&6; }
4278 fi
4279 if test "${lt_cv_path_LD+set}" = set; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -z "$LD"; then
4283   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4284   for ac_dir in $PATH; do
4285     IFS="$lt_save_ifs"
4286     test -z "$ac_dir" && ac_dir=.
4287     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4288       lt_cv_path_LD="$ac_dir/$ac_prog"
4289       # Check to see if the program is GNU ld.  I'd rather use --version,
4290       # but apparently some variants of GNU ld only accept -v.
4291       # Break only if it was the GNU/non-GNU ld that we prefer.
4292       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4293       *GNU* | *'with BFD'*)
4294         test "$with_gnu_ld" != no && break
4295         ;;
4296       *)
4297         test "$with_gnu_ld" != yes && break
4298         ;;
4299       esac
4300     fi
4301   done
4302   IFS="$lt_save_ifs"
4303 else
4304   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4305 fi
4306 fi
4307
4308 LD="$lt_cv_path_LD"
4309 if test -n "$LD"; then
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4311 $as_echo "$LD" >&6; }
4312 else
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4315 fi
4316 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4318 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4319 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4323 case `$LD -v 2>&1 </dev/null` in
4324 *GNU* | *'with BFD'*)
4325   lt_cv_prog_gnu_ld=yes
4326   ;;
4327 *)
4328   lt_cv_prog_gnu_ld=no
4329   ;;
4330 esac
4331 fi
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4333 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4334 with_gnu_ld=$lt_cv_prog_gnu_ld
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4345 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4346 if test "${lt_cv_path_NM+set}" = set; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   if test -n "$NM"; then
4350   # Let the user override the test.
4351   lt_cv_path_NM="$NM"
4352 else
4353   lt_nm_to_check="${ac_tool_prefix}nm"
4354   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4355     lt_nm_to_check="$lt_nm_to_check nm"
4356   fi
4357   for lt_tmp_nm in $lt_nm_to_check; do
4358     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4359     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4360       IFS="$lt_save_ifs"
4361       test -z "$ac_dir" && ac_dir=.
4362       tmp_nm="$ac_dir/$lt_tmp_nm"
4363       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4364         # Check to see if the nm accepts a BSD-compat flag.
4365         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4366         #   nm: unknown option "B" ignored
4367         # Tru64's nm complains that /dev/null is an invalid object file
4368         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4369         */dev/null* | *'Invalid file or object type'*)
4370           lt_cv_path_NM="$tmp_nm -B"
4371           break
4372           ;;
4373         *)
4374           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4375           */dev/null*)
4376             lt_cv_path_NM="$tmp_nm -p"
4377             break
4378             ;;
4379           *)
4380             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4381             continue # so that we can try to find one that supports BSD flags
4382             ;;
4383           esac
4384           ;;
4385         esac
4386       fi
4387     done
4388     IFS="$lt_save_ifs"
4389   done
4390   : ${lt_cv_path_NM=no}
4391 fi
4392 fi
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4394 $as_echo "$lt_cv_path_NM" >&6; }
4395 if test "$lt_cv_path_NM" != "no"; then
4396   NM="$lt_cv_path_NM"
4397 else
4398   # Didn't find any BSD compatible name lister, look for dumpbin.
4399   if test -n "$DUMPBIN"; then :
4400     # Let the user override the test.
4401   else
4402     if test -n "$ac_tool_prefix"; then
4403   for ac_prog in dumpbin "link -dump"
4404   do
4405     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$DUMPBIN"; then
4413   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 DUMPBIN=$ac_cv_prog_DUMPBIN
4433 if test -n "$DUMPBIN"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4435 $as_echo "$DUMPBIN" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442     test -n "$DUMPBIN" && break
4443   done
4444 fi
4445 if test -z "$DUMPBIN"; then
4446   ac_ct_DUMPBIN=$DUMPBIN
4447   for ac_prog in dumpbin "link -dump"
4448 do
4449   # Extract the first word of "$ac_prog", so it can be a program name with args.
4450 set dummy $ac_prog; ac_word=$2
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4452 $as_echo_n "checking for $ac_word... " >&6; }
4453 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4454   $as_echo_n "(cached) " >&6
4455 else
4456   if test -n "$ac_ct_DUMPBIN"; then
4457   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464     for ac_exec_ext in '' $ac_executable_extensions; do
4465   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4466     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4468     break 2
4469   fi
4470 done
4471   done
4472 IFS=$as_save_IFS
4473
4474 fi
4475 fi
4476 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4477 if test -n "$ac_ct_DUMPBIN"; then
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4479 $as_echo "$ac_ct_DUMPBIN" >&6; }
4480 else
4481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4482 $as_echo "no" >&6; }
4483 fi
4484
4485
4486   test -n "$ac_ct_DUMPBIN" && break
4487 done
4488
4489   if test "x$ac_ct_DUMPBIN" = x; then
4490     DUMPBIN=":"
4491   else
4492     case $cross_compiling:$ac_tool_warned in
4493 yes:)
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4496 ac_tool_warned=yes ;;
4497 esac
4498     DUMPBIN=$ac_ct_DUMPBIN
4499   fi
4500 fi
4501
4502     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4503     *COFF*)
4504       DUMPBIN="$DUMPBIN -symbols"
4505       ;;
4506     *)
4507       DUMPBIN=:
4508       ;;
4509     esac
4510   fi
4511
4512   if test "$DUMPBIN" != ":"; then
4513     NM="$DUMPBIN"
4514   fi
4515 fi
4516 test -z "$NM" && NM=nm
4517
4518
4519
4520
4521
4522
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4524 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4525 if test "${lt_cv_nm_interface+set}" = set; then :
4526   $as_echo_n "(cached) " >&6
4527 else
4528   lt_cv_nm_interface="BSD nm"
4529   echo "int some_variable = 0;" > conftest.$ac_ext
4530   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4531   (eval "$ac_compile" 2>conftest.err)
4532   cat conftest.err >&5
4533   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4534   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4535   cat conftest.err >&5
4536   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4537   cat conftest.out >&5
4538   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4539     lt_cv_nm_interface="MS dumpbin"
4540   fi
4541   rm -f conftest*
4542 fi
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4544 $as_echo "$lt_cv_nm_interface" >&6; }
4545
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4547 $as_echo_n "checking whether ln -s works... " >&6; }
4548 LN_S=$as_ln_s
4549 if test "$LN_S" = "ln -s"; then
4550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4551 $as_echo "yes" >&6; }
4552 else
4553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4554 $as_echo "no, using $LN_S" >&6; }
4555 fi
4556
4557 # find the maximum length of command line arguments
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4559 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4560 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4561   $as_echo_n "(cached) " >&6
4562 else
4563     i=0
4564   teststring="ABCD"
4565
4566   case $build_os in
4567   msdosdjgpp*)
4568     # On DJGPP, this test can blow up pretty badly due to problems in libc
4569     # (any single argument exceeding 2000 bytes causes a buffer overrun
4570     # during glob expansion).  Even if it were fixed, the result of this
4571     # check would be larger than it should be.
4572     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4573     ;;
4574
4575   gnu*)
4576     # Under GNU Hurd, this test is not required because there is
4577     # no limit to the length of command line arguments.
4578     # Libtool will interpret -1 as no limit whatsoever
4579     lt_cv_sys_max_cmd_len=-1;
4580     ;;
4581
4582   cygwin* | mingw* | cegcc*)
4583     # On Win9x/ME, this test blows up -- it succeeds, but takes
4584     # about 5 minutes as the teststring grows exponentially.
4585     # Worse, since 9x/ME are not pre-emptively multitasking,
4586     # you end up with a "frozen" computer, even though with patience
4587     # the test eventually succeeds (with a max line length of 256k).
4588     # Instead, let's just punt: use the minimum linelength reported by
4589     # all of the supported platforms: 8192 (on NT/2K/XP).
4590     lt_cv_sys_max_cmd_len=8192;
4591     ;;
4592
4593   mint*)
4594     # On MiNT this can take a long time and run out of memory.
4595     lt_cv_sys_max_cmd_len=8192;
4596     ;;
4597
4598   amigaos*)
4599     # On AmigaOS with pdksh, this test takes hours, literally.
4600     # So we just punt and use a minimum line length of 8192.
4601     lt_cv_sys_max_cmd_len=8192;
4602     ;;
4603
4604   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4605     # This has been around since 386BSD, at least.  Likely further.
4606     if test -x /sbin/sysctl; then
4607       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4608     elif test -x /usr/sbin/sysctl; then
4609       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4610     else
4611       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4612     fi
4613     # And add a safety zone
4614     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4615     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4616     ;;
4617
4618   interix*)
4619     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4620     lt_cv_sys_max_cmd_len=196608
4621     ;;
4622
4623   osf*)
4624     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4625     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4626     # nice to cause kernel panics so lets avoid the loop below.
4627     # First set a reasonable default.
4628     lt_cv_sys_max_cmd_len=16384
4629     #
4630     if test -x /sbin/sysconfig; then
4631       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4632         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4633       esac
4634     fi
4635     ;;
4636   sco3.2v5*)
4637     lt_cv_sys_max_cmd_len=102400
4638     ;;
4639   sysv5* | sco5v6* | sysv4.2uw2*)
4640     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4641     if test -n "$kargmax"; then
4642       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4643     else
4644       lt_cv_sys_max_cmd_len=32768
4645     fi
4646     ;;
4647   *)
4648     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4649     if test -n "$lt_cv_sys_max_cmd_len"; then
4650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4651       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4652     else
4653       # Make teststring a little bigger before we do anything with it.
4654       # a 1K string should be a reasonable start.
4655       for i in 1 2 3 4 5 6 7 8 ; do
4656         teststring=$teststring$teststring
4657       done
4658       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4659       # If test is not a shell built-in, we'll probably end up computing a
4660       # maximum length that is only half of the actual maximum length, but
4661       # we can't tell.
4662       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4663                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4664               test $i != 17 # 1/2 MB should be enough
4665       do
4666         i=`expr $i + 1`
4667         teststring=$teststring$teststring
4668       done
4669       # Only check the string length outside the loop.
4670       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4671       teststring=
4672       # Add a significant safety factor because C++ compilers can tack on
4673       # massive amounts of additional arguments before passing them to the
4674       # linker.  It appears as though 1/2 is a usable value.
4675       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4676     fi
4677     ;;
4678   esac
4679
4680 fi
4681
4682 if test -n $lt_cv_sys_max_cmd_len ; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4684 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4687 $as_echo "none" >&6; }
4688 fi
4689 max_cmd_len=$lt_cv_sys_max_cmd_len
4690
4691
4692
4693
4694
4695
4696 : ${CP="cp -f"}
4697 : ${MV="mv -f"}
4698 : ${RM="rm -f"}
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4701 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4702 # Try some XSI features
4703 xsi_shell=no
4704 ( _lt_dummy="a/b/c"
4705   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4706       = c,a/b,, \
4707     && eval 'test $(( 1 + 1 )) -eq 2 \
4708     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4709   && xsi_shell=yes
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4711 $as_echo "$xsi_shell" >&6; }
4712
4713
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4715 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4716 lt_shell_append=no
4717 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4718     >/dev/null 2>&1 \
4719   && lt_shell_append=yes
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4721 $as_echo "$lt_shell_append" >&6; }
4722
4723
4724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4725   lt_unset=unset
4726 else
4727   lt_unset=false
4728 fi
4729
4730
4731
4732
4733
4734 # test EBCDIC or ASCII
4735 case `echo X|tr X '\101'` in
4736  A) # ASCII based system
4737     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4738   lt_SP2NL='tr \040 \012'
4739   lt_NL2SP='tr \015\012 \040\040'
4740   ;;
4741  *) # EBCDIC based system
4742   lt_SP2NL='tr \100 \n'
4743   lt_NL2SP='tr \r\n \100\100'
4744   ;;
4745 esac
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4756 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4757 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   lt_cv_ld_reload_flag='-r'
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4763 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4764 reload_flag=$lt_cv_ld_reload_flag
4765 case $reload_flag in
4766 "" | " "*) ;;
4767 *) reload_flag=" $reload_flag" ;;
4768 esac
4769 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4770 case $host_os in
4771   darwin*)
4772     if test "$GCC" = yes; then
4773       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4774     else
4775       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4776     fi
4777     ;;
4778 esac
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788 if test -n "$ac_tool_prefix"; then
4789   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4790 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4792 $as_echo_n "checking for $ac_word... " >&6; }
4793 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   if test -n "$OBJDUMP"; then
4797   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4798 else
4799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4800 for as_dir in $PATH
4801 do
4802   IFS=$as_save_IFS
4803   test -z "$as_dir" && as_dir=.
4804     for ac_exec_ext in '' $ac_executable_extensions; do
4805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4806     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4808     break 2
4809   fi
4810 done
4811   done
4812 IFS=$as_save_IFS
4813
4814 fi
4815 fi
4816 OBJDUMP=$ac_cv_prog_OBJDUMP
4817 if test -n "$OBJDUMP"; then
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4819 $as_echo "$OBJDUMP" >&6; }
4820 else
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4822 $as_echo "no" >&6; }
4823 fi
4824
4825
4826 fi
4827 if test -z "$ac_cv_prog_OBJDUMP"; then
4828   ac_ct_OBJDUMP=$OBJDUMP
4829   # Extract the first word of "objdump", so it can be a program name with args.
4830 set dummy objdump; ac_word=$2
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4832 $as_echo_n "checking for $ac_word... " >&6; }
4833 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if test -n "$ac_ct_OBJDUMP"; then
4837   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4838 else
4839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_exec_ext in '' $ac_executable_extensions; do
4845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4846     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4848     break 2
4849   fi
4850 done
4851   done
4852 IFS=$as_save_IFS
4853
4854 fi
4855 fi
4856 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4857 if test -n "$ac_ct_OBJDUMP"; then
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4859 $as_echo "$ac_ct_OBJDUMP" >&6; }
4860 else
4861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4862 $as_echo "no" >&6; }
4863 fi
4864
4865   if test "x$ac_ct_OBJDUMP" = x; then
4866     OBJDUMP="false"
4867   else
4868     case $cross_compiling:$ac_tool_warned in
4869 yes:)
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4872 ac_tool_warned=yes ;;
4873 esac
4874     OBJDUMP=$ac_ct_OBJDUMP
4875   fi
4876 else
4877   OBJDUMP="$ac_cv_prog_OBJDUMP"
4878 fi
4879
4880 test -z "$OBJDUMP" && OBJDUMP=objdump
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4891 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4892 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   lt_cv_file_magic_cmd='$MAGIC_CMD'
4896 lt_cv_file_magic_test_file=
4897 lt_cv_deplibs_check_method='unknown'
4898 # Need to set the preceding variable on all platforms that support
4899 # interlibrary dependencies.
4900 # 'none' -- dependencies not supported.
4901 # `unknown' -- same as none, but documents that we really don't know.
4902 # 'pass_all' -- all dependencies passed with no checks.
4903 # 'test_compile' -- check by making test program.
4904 # 'file_magic [[regex]]' -- check by looking for files in library path
4905 # which responds to the $file_magic_cmd with a given extended regex.
4906 # If you have `file' or equivalent on your system and you're not sure
4907 # whether `pass_all' will *always* work, you probably want this one.
4908
4909 case $host_os in
4910 aix[4-9]*)
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 beos*)
4915   lt_cv_deplibs_check_method=pass_all
4916   ;;
4917
4918 bsdi[45]*)
4919   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4920   lt_cv_file_magic_cmd='/usr/bin/file -L'
4921   lt_cv_file_magic_test_file=/shlib/libc.so
4922   ;;
4923
4924 cygwin*)
4925   # func_win32_libid is a shell function defined in ltmain.sh
4926   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4927   lt_cv_file_magic_cmd='func_win32_libid'
4928   ;;
4929
4930 mingw* | pw32*)
4931   # Base MSYS/MinGW do not provide the 'file' command needed by
4932   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4933   # unless we find 'file', for example because we are cross-compiling.
4934   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4935   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4936     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4937     lt_cv_file_magic_cmd='func_win32_libid'
4938   else
4939     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4940     lt_cv_file_magic_cmd='$OBJDUMP -f'
4941   fi
4942   ;;
4943
4944 cegcc*)
4945   # use the weaker test based on 'objdump'. See mingw*.
4946   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4947   lt_cv_file_magic_cmd='$OBJDUMP -f'
4948   ;;
4949
4950 darwin* | rhapsody*)
4951   lt_cv_deplibs_check_method=pass_all
4952   ;;
4953
4954 freebsd* | dragonfly*)
4955   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4956     case $host_cpu in
4957     i*86 )
4958       # Not sure whether the presence of OpenBSD here was a mistake.
4959       # Let's accept both of them until this is cleared up.
4960       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4961       lt_cv_file_magic_cmd=/usr/bin/file
4962       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4963       ;;
4964     esac
4965   else
4966     lt_cv_deplibs_check_method=pass_all
4967   fi
4968   ;;
4969
4970 gnu*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 haiku*)
4975   lt_cv_deplibs_check_method=pass_all
4976   ;;
4977
4978 hpux10.20* | hpux11*)
4979   lt_cv_file_magic_cmd=/usr/bin/file
4980   case $host_cpu in
4981   ia64*)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4983     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4984     ;;
4985   hppa*64*)
4986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4987     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4988     ;;
4989   *)
4990     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4991     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4992     ;;
4993   esac
4994   ;;
4995
4996 interix[3-9]*)
4997   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4998   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4999   ;;
5000
5001 irix5* | irix6* | nonstopux*)
5002   case $LD in
5003   *-32|*"-32 ") libmagic=32-bit;;
5004   *-n32|*"-n32 ") libmagic=N32;;
5005   *-64|*"-64 ") libmagic=64-bit;;
5006   *) libmagic=never-match;;
5007   esac
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 # This must be Linux ELF.
5012 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5013   lt_cv_deplibs_check_method=pass_all
5014   ;;
5015
5016 netbsd*)
5017   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5018     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5019   else
5020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5021   fi
5022   ;;
5023
5024 newos6*)
5025   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5026   lt_cv_file_magic_cmd=/usr/bin/file
5027   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5028   ;;
5029
5030 *nto* | *qnx*)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 openbsd*)
5035   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5037   else
5038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5039   fi
5040   ;;
5041
5042 osf3* | osf4* | osf5*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 rdos*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 solaris*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5055   lt_cv_deplibs_check_method=pass_all
5056   ;;
5057
5058 sysv4 | sysv4.3*)
5059   case $host_vendor in
5060   motorola)
5061     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]'
5062     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5063     ;;
5064   ncr)
5065     lt_cv_deplibs_check_method=pass_all
5066     ;;
5067   sequent)
5068     lt_cv_file_magic_cmd='/bin/file'
5069     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5070     ;;
5071   sni)
5072     lt_cv_file_magic_cmd='/bin/file'
5073     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5074     lt_cv_file_magic_test_file=/lib/libc.so
5075     ;;
5076   siemens)
5077     lt_cv_deplibs_check_method=pass_all
5078     ;;
5079   pc)
5080     lt_cv_deplibs_check_method=pass_all
5081     ;;
5082   esac
5083   ;;
5084
5085 tpf*)
5086   lt_cv_deplibs_check_method=pass_all
5087   ;;
5088 esac
5089
5090 fi
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5092 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5093 file_magic_cmd=$lt_cv_file_magic_cmd
5094 deplibs_check_method=$lt_cv_deplibs_check_method
5095 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108 if test -n "$ac_tool_prefix"; then
5109   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5110 set dummy ${ac_tool_prefix}ar; ac_word=$2
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5112 $as_echo_n "checking for $ac_word... " >&6; }
5113 if test "${ac_cv_prog_AR+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -n "$AR"; then
5117   ac_cv_prog_AR="$AR" # Let the user override the test.
5118 else
5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5126     ac_cv_prog_AR="${ac_tool_prefix}ar"
5127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131   done
5132 IFS=$as_save_IFS
5133
5134 fi
5135 fi
5136 AR=$ac_cv_prog_AR
5137 if test -n "$AR"; then
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5139 $as_echo "$AR" >&6; }
5140 else
5141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5142 $as_echo "no" >&6; }
5143 fi
5144
5145
5146 fi
5147 if test -z "$ac_cv_prog_AR"; then
5148   ac_ct_AR=$AR
5149   # Extract the first word of "ar", so it can be a program name with args.
5150 set dummy ar; ac_word=$2
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5152 $as_echo_n "checking for $ac_word... " >&6; }
5153 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if test -n "$ac_ct_AR"; then
5157   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5158 else
5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5166     ac_cv_prog_ac_ct_AR="ar"
5167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5168     break 2
5169   fi
5170 done
5171   done
5172 IFS=$as_save_IFS
5173
5174 fi
5175 fi
5176 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5177 if test -n "$ac_ct_AR"; then
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5179 $as_echo "$ac_ct_AR" >&6; }
5180 else
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185   if test "x$ac_ct_AR" = x; then
5186     AR="false"
5187   else
5188     case $cross_compiling:$ac_tool_warned in
5189 yes:)
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5192 ac_tool_warned=yes ;;
5193 esac
5194     AR=$ac_ct_AR
5195   fi
5196 else
5197   AR="$ac_cv_prog_AR"
5198 fi
5199
5200 test -z "$AR" && AR=ar
5201 test -z "$AR_FLAGS" && AR_FLAGS=cru
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213 if test -n "$ac_tool_prefix"; then
5214   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5215 set dummy ${ac_tool_prefix}strip; ac_word=$2
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5217 $as_echo_n "checking for $ac_word... " >&6; }
5218 if test "${ac_cv_prog_STRIP+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   if test -n "$STRIP"; then
5222   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5223 else
5224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH
5226 do
5227   IFS=$as_save_IFS
5228   test -z "$as_dir" && as_dir=.
5229     for ac_exec_ext in '' $ac_executable_extensions; do
5230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5231     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5233     break 2
5234   fi
5235 done
5236   done
5237 IFS=$as_save_IFS
5238
5239 fi
5240 fi
5241 STRIP=$ac_cv_prog_STRIP
5242 if test -n "$STRIP"; then
5243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5244 $as_echo "$STRIP" >&6; }
5245 else
5246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5247 $as_echo "no" >&6; }
5248 fi
5249
5250
5251 fi
5252 if test -z "$ac_cv_prog_STRIP"; then
5253   ac_ct_STRIP=$STRIP
5254   # Extract the first word of "strip", so it can be a program name with args.
5255 set dummy strip; ac_word=$2
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5257 $as_echo_n "checking for $ac_word... " >&6; }
5258 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -n "$ac_ct_STRIP"; then
5262   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5263 else
5264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5265 for as_dir in $PATH
5266 do
5267   IFS=$as_save_IFS
5268   test -z "$as_dir" && as_dir=.
5269     for ac_exec_ext in '' $ac_executable_extensions; do
5270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5271     ac_cv_prog_ac_ct_STRIP="strip"
5272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5273     break 2
5274   fi
5275 done
5276   done
5277 IFS=$as_save_IFS
5278
5279 fi
5280 fi
5281 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5282 if test -n "$ac_ct_STRIP"; then
5283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5284 $as_echo "$ac_ct_STRIP" >&6; }
5285 else
5286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5287 $as_echo "no" >&6; }
5288 fi
5289
5290   if test "x$ac_ct_STRIP" = x; then
5291     STRIP=":"
5292   else
5293     case $cross_compiling:$ac_tool_warned in
5294 yes:)
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5297 ac_tool_warned=yes ;;
5298 esac
5299     STRIP=$ac_ct_STRIP
5300   fi
5301 else
5302   STRIP="$ac_cv_prog_STRIP"
5303 fi
5304
5305 test -z "$STRIP" && STRIP=:
5306
5307
5308
5309
5310
5311
5312 if test -n "$ac_tool_prefix"; then
5313   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5314 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5316 $as_echo_n "checking for $ac_word... " >&6; }
5317 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5318   $as_echo_n "(cached) " >&6
5319 else
5320   if test -n "$RANLIB"; then
5321   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5322 else
5323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5324 for as_dir in $PATH
5325 do
5326   IFS=$as_save_IFS
5327   test -z "$as_dir" && as_dir=.
5328     for ac_exec_ext in '' $ac_executable_extensions; do
5329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5330     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5332     break 2
5333   fi
5334 done
5335   done
5336 IFS=$as_save_IFS
5337
5338 fi
5339 fi
5340 RANLIB=$ac_cv_prog_RANLIB
5341 if test -n "$RANLIB"; then
5342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5343 $as_echo "$RANLIB" >&6; }
5344 else
5345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5346 $as_echo "no" >&6; }
5347 fi
5348
5349
5350 fi
5351 if test -z "$ac_cv_prog_RANLIB"; then
5352   ac_ct_RANLIB=$RANLIB
5353   # Extract the first word of "ranlib", so it can be a program name with args.
5354 set dummy ranlib; ac_word=$2
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5356 $as_echo_n "checking for $ac_word... " >&6; }
5357 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5358   $as_echo_n "(cached) " >&6
5359 else
5360   if test -n "$ac_ct_RANLIB"; then
5361   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5362 else
5363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5364 for as_dir in $PATH
5365 do
5366   IFS=$as_save_IFS
5367   test -z "$as_dir" && as_dir=.
5368     for ac_exec_ext in '' $ac_executable_extensions; do
5369   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5370     ac_cv_prog_ac_ct_RANLIB="ranlib"
5371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5372     break 2
5373   fi
5374 done
5375   done
5376 IFS=$as_save_IFS
5377
5378 fi
5379 fi
5380 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5381 if test -n "$ac_ct_RANLIB"; then
5382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5383 $as_echo "$ac_ct_RANLIB" >&6; }
5384 else
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5386 $as_echo "no" >&6; }
5387 fi
5388
5389   if test "x$ac_ct_RANLIB" = x; then
5390     RANLIB=":"
5391   else
5392     case $cross_compiling:$ac_tool_warned in
5393 yes:)
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5395 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5396 ac_tool_warned=yes ;;
5397 esac
5398     RANLIB=$ac_ct_RANLIB
5399   fi
5400 else
5401   RANLIB="$ac_cv_prog_RANLIB"
5402 fi
5403
5404 test -z "$RANLIB" && RANLIB=:
5405
5406
5407
5408
5409
5410
5411 # Determine commands to create old-style static archives.
5412 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5413 old_postinstall_cmds='chmod 644 $oldlib'
5414 old_postuninstall_cmds=
5415
5416 if test -n "$RANLIB"; then
5417   case $host_os in
5418   openbsd*)
5419     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5420     ;;
5421   *)
5422     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5423     ;;
5424   esac
5425   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5426 fi
5427
5428 case $host_os in
5429   darwin*)
5430     lock_old_archive_extraction=yes ;;
5431   *)
5432     lock_old_archive_extraction=no ;;
5433 esac
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473 # If no C compiler was specified, use CC.
5474 LTCC=${LTCC-"$CC"}
5475
5476 # If no C compiler flags were specified, use CFLAGS.
5477 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5478
5479 # Allow CC to be a program name with arguments.
5480 compiler=$CC
5481
5482
5483 # Check for command to grab the raw symbol name followed by C symbol from nm.
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5485 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5486 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5487   $as_echo_n "(cached) " >&6
5488 else
5489
5490 # These are sane defaults that work on at least a few old systems.
5491 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5492
5493 # Character class describing NM global symbol codes.
5494 symcode='[BCDEGRST]'
5495
5496 # Regexp to match symbols that can be accessed directly from C.
5497 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5498
5499 # Define system-specific variables.
5500 case $host_os in
5501 aix*)
5502   symcode='[BCDT]'
5503   ;;
5504 cygwin* | mingw* | pw32* | cegcc*)
5505   symcode='[ABCDGISTW]'
5506   ;;
5507 hpux*)
5508   if test "$host_cpu" = ia64; then
5509     symcode='[ABCDEGRST]'
5510   fi
5511   ;;
5512 irix* | nonstopux*)
5513   symcode='[BCDEGRST]'
5514   ;;
5515 osf*)
5516   symcode='[BCDEGQRST]'
5517   ;;
5518 solaris*)
5519   symcode='[BDRT]'
5520   ;;
5521 sco3.2v5*)
5522   symcode='[DT]'
5523   ;;
5524 sysv4.2uw2*)
5525   symcode='[DT]'
5526   ;;
5527 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5528   symcode='[ABDT]'
5529   ;;
5530 sysv4)
5531   symcode='[DFNSTU]'
5532   ;;
5533 esac
5534
5535 # If we're using GNU nm, then use its standard symbol codes.
5536 case `$NM -V 2>&1` in
5537 *GNU* | *'with BFD'*)
5538   symcode='[ABCDGIRSTW]' ;;
5539 esac
5540
5541 # Transform an extracted symbol line into a proper C declaration.
5542 # Some systems (esp. on ia64) link data and code symbols differently,
5543 # so use this general approach.
5544 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5545
5546 # Transform an extracted symbol line into symbol name and symbol address
5547 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5548 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'"
5549
5550 # Handle CRLF in mingw tool chain
5551 opt_cr=
5552 case $build_os in
5553 mingw*)
5554   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5555   ;;
5556 esac
5557
5558 # Try without a prefix underscore, then with it.
5559 for ac_symprfx in "" "_"; do
5560
5561   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5562   symxfrm="\\1 $ac_symprfx\\2 \\2"
5563
5564   # Write the raw and C identifiers.
5565   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5566     # Fake it for dumpbin and say T for any non-static function
5567     # and D for any global variable.
5568     # Also find C++ and __fastcall symbols from MSVC++,
5569     # which start with @ or ?.
5570     lt_cv_sys_global_symbol_pipe="$AWK '"\
5571 "     {last_section=section; section=\$ 3};"\
5572 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5573 "     \$ 0!~/External *\|/{next};"\
5574 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5575 "     {if(hide[section]) next};"\
5576 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5577 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5578 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5579 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5580 "     ' prfx=^$ac_symprfx"
5581   else
5582     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5583   fi
5584
5585   # Check to see that the pipe works correctly.
5586   pipe_works=no
5587
5588   rm -f conftest*
5589   cat > conftest.$ac_ext <<_LT_EOF
5590 #ifdef __cplusplus
5591 extern "C" {
5592 #endif
5593 char nm_test_var;
5594 void nm_test_func(void);
5595 void nm_test_func(void){}
5596 #ifdef __cplusplus
5597 }
5598 #endif
5599 int main(){nm_test_var='a';nm_test_func();return(0);}
5600 _LT_EOF
5601
5602   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5603   (eval $ac_compile) 2>&5
5604   ac_status=$?
5605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5606   test $ac_status = 0; }; then
5607     # Now try to grab the symbols.
5608     nlist=conftest.nm
5609     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5610   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5611   ac_status=$?
5612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5613   test $ac_status = 0; } && test -s "$nlist"; then
5614       # Try sorting and uniquifying the output.
5615       if sort "$nlist" | uniq > "$nlist"T; then
5616         mv -f "$nlist"T "$nlist"
5617       else
5618         rm -f "$nlist"T
5619       fi
5620
5621       # Make sure that we snagged all the symbols we need.
5622       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5623         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5624           cat <<_LT_EOF > conftest.$ac_ext
5625 #ifdef __cplusplus
5626 extern "C" {
5627 #endif
5628
5629 _LT_EOF
5630           # Now generate the symbol file.
5631           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5632
5633           cat <<_LT_EOF >> conftest.$ac_ext
5634
5635 /* The mapping between symbol names and symbols.  */
5636 const struct {
5637   const char *name;
5638   void       *address;
5639 }
5640 lt__PROGRAM__LTX_preloaded_symbols[] =
5641 {
5642   { "@PROGRAM@", (void *) 0 },
5643 _LT_EOF
5644           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5645           cat <<\_LT_EOF >> conftest.$ac_ext
5646   {0, (void *) 0}
5647 };
5648
5649 /* This works around a problem in FreeBSD linker */
5650 #ifdef FREEBSD_WORKAROUND
5651 static const void *lt_preloaded_setup() {
5652   return lt__PROGRAM__LTX_preloaded_symbols;
5653 }
5654 #endif
5655
5656 #ifdef __cplusplus
5657 }
5658 #endif
5659 _LT_EOF
5660           # Now try linking the two files.
5661           mv conftest.$ac_objext conftstm.$ac_objext
5662           lt_save_LIBS="$LIBS"
5663           lt_save_CFLAGS="$CFLAGS"
5664           LIBS="conftstm.$ac_objext"
5665           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5666           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5667   (eval $ac_link) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5671             pipe_works=yes
5672           fi
5673           LIBS="$lt_save_LIBS"
5674           CFLAGS="$lt_save_CFLAGS"
5675         else
5676           echo "cannot find nm_test_func in $nlist" >&5
5677         fi
5678       else
5679         echo "cannot find nm_test_var in $nlist" >&5
5680       fi
5681     else
5682       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5683     fi
5684   else
5685     echo "$progname: failed program was:" >&5
5686     cat conftest.$ac_ext >&5
5687   fi
5688   rm -rf conftest* conftst*
5689
5690   # Do not use the global_symbol_pipe unless it works.
5691   if test "$pipe_works" = yes; then
5692     break
5693   else
5694     lt_cv_sys_global_symbol_pipe=
5695   fi
5696 done
5697
5698 fi
5699
5700 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5701   lt_cv_sys_global_symbol_to_cdecl=
5702 fi
5703 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5705 $as_echo "failed" >&6; }
5706 else
5707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5708 $as_echo "ok" >&6; }
5709 fi
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733 # Check whether --enable-libtool-lock was given.
5734 if test "${enable_libtool_lock+set}" = set; then :
5735   enableval=$enable_libtool_lock;
5736 fi
5737
5738 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5739
5740 # Some flags need to be propagated to the compiler or linker for good
5741 # libtool support.
5742 case $host in
5743 ia64-*-hpux*)
5744   # Find out which ABI we are using.
5745   echo 'int i;' > conftest.$ac_ext
5746   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5747   (eval $ac_compile) 2>&5
5748   ac_status=$?
5749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5750   test $ac_status = 0; }; then
5751     case `/usr/bin/file conftest.$ac_objext` in
5752       *ELF-32*)
5753         HPUX_IA64_MODE="32"
5754         ;;
5755       *ELF-64*)
5756         HPUX_IA64_MODE="64"
5757         ;;
5758     esac
5759   fi
5760   rm -rf conftest*
5761   ;;
5762 *-*-irix6*)
5763   # Find out which ABI we are using.
5764   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5765   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5766   (eval $ac_compile) 2>&5
5767   ac_status=$?
5768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5769   test $ac_status = 0; }; then
5770     if test "$lt_cv_prog_gnu_ld" = yes; then
5771       case `/usr/bin/file conftest.$ac_objext` in
5772         *32-bit*)
5773           LD="${LD-ld} -melf32bsmip"
5774           ;;
5775         *N32*)
5776           LD="${LD-ld} -melf32bmipn32"
5777           ;;
5778         *64-bit*)
5779           LD="${LD-ld} -melf64bmip"
5780         ;;
5781       esac
5782     else
5783       case `/usr/bin/file conftest.$ac_objext` in
5784         *32-bit*)
5785           LD="${LD-ld} -32"
5786           ;;
5787         *N32*)
5788           LD="${LD-ld} -n32"
5789           ;;
5790         *64-bit*)
5791           LD="${LD-ld} -64"
5792           ;;
5793       esac
5794     fi
5795   fi
5796   rm -rf conftest*
5797   ;;
5798
5799 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5800 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5801   # Find out which ABI we are using.
5802   echo 'int i;' > conftest.$ac_ext
5803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5804   (eval $ac_compile) 2>&5
5805   ac_status=$?
5806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5807   test $ac_status = 0; }; then
5808     case `/usr/bin/file conftest.o` in
5809       *32-bit*)
5810         case $host in
5811           x86_64-*kfreebsd*-gnu)
5812             LD="${LD-ld} -m elf_i386_fbsd"
5813             ;;
5814           x86_64-*linux*)
5815             LD="${LD-ld} -m elf_i386"
5816             ;;
5817           ppc64-*linux*|powerpc64-*linux*)
5818             LD="${LD-ld} -m elf32ppclinux"
5819             ;;
5820           s390x-*linux*)
5821             LD="${LD-ld} -m elf_s390"
5822             ;;
5823           sparc64-*linux*)
5824             LD="${LD-ld} -m elf32_sparc"
5825             ;;
5826         esac
5827         ;;
5828       *64-bit*)
5829         case $host in
5830           x86_64-*kfreebsd*-gnu)
5831             LD="${LD-ld} -m elf_x86_64_fbsd"
5832             ;;
5833           x86_64-*linux*)
5834             LD="${LD-ld} -m elf_x86_64"
5835             ;;
5836           ppc*-*linux*|powerpc*-*linux*)
5837             LD="${LD-ld} -m elf64ppc"
5838             ;;
5839           s390*-*linux*|s390*-*tpf*)
5840             LD="${LD-ld} -m elf64_s390"
5841             ;;
5842           sparc*-*linux*)
5843             LD="${LD-ld} -m elf64_sparc"
5844             ;;
5845         esac
5846         ;;
5847     esac
5848   fi
5849   rm -rf conftest*
5850   ;;
5851
5852 *-*-sco3.2v5*)
5853   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5854   SAVE_CFLAGS="$CFLAGS"
5855   CFLAGS="$CFLAGS -belf"
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5857 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5858 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5859   $as_echo_n "(cached) " >&6
5860 else
5861   ac_ext=c
5862 ac_cpp='$CPP $CPPFLAGS'
5863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5866
5867      if test x$gcc_no_link = xyes; then
5868   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5869 fi
5870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5871 /* end confdefs.h.  */
5872
5873 int
5874 main ()
5875 {
5876
5877   ;
5878   return 0;
5879 }
5880 _ACEOF
5881 if ac_fn_c_try_link "$LINENO"; then :
5882   lt_cv_cc_needs_belf=yes
5883 else
5884   lt_cv_cc_needs_belf=no
5885 fi
5886 rm -f core conftest.err conftest.$ac_objext \
5887     conftest$ac_exeext conftest.$ac_ext
5888      ac_ext=c
5889 ac_cpp='$CPP $CPPFLAGS'
5890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5893
5894 fi
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5896 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5897   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5898     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5899     CFLAGS="$SAVE_CFLAGS"
5900   fi
5901   ;;
5902 sparc*-*solaris*)
5903   # Find out which ABI we are using.
5904   echo 'int i;' > conftest.$ac_ext
5905   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5906   (eval $ac_compile) 2>&5
5907   ac_status=$?
5908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5909   test $ac_status = 0; }; then
5910     case `/usr/bin/file conftest.o` in
5911     *64-bit*)
5912       case $lt_cv_prog_gnu_ld in
5913       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5914       *)
5915         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5916           LD="${LD-ld} -64"
5917         fi
5918         ;;
5919       esac
5920       ;;
5921     esac
5922   fi
5923   rm -rf conftest*
5924   ;;
5925 esac
5926
5927 need_locks="$enable_libtool_lock"
5928
5929
5930   case $host_os in
5931     rhapsody* | darwin*)
5932     if test -n "$ac_tool_prefix"; then
5933   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5934 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5936 $as_echo_n "checking for $ac_word... " >&6; }
5937 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   if test -n "$DSYMUTIL"; then
5941   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5942 else
5943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5944 for as_dir in $PATH
5945 do
5946   IFS=$as_save_IFS
5947   test -z "$as_dir" && as_dir=.
5948     for ac_exec_ext in '' $ac_executable_extensions; do
5949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5950     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5952     break 2
5953   fi
5954 done
5955   done
5956 IFS=$as_save_IFS
5957
5958 fi
5959 fi
5960 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5961 if test -n "$DSYMUTIL"; then
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5963 $as_echo "$DSYMUTIL" >&6; }
5964 else
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5966 $as_echo "no" >&6; }
5967 fi
5968
5969
5970 fi
5971 if test -z "$ac_cv_prog_DSYMUTIL"; then
5972   ac_ct_DSYMUTIL=$DSYMUTIL
5973   # Extract the first word of "dsymutil", so it can be a program name with args.
5974 set dummy dsymutil; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$ac_ct_DSYMUTIL"; then
5981   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6001 if test -n "$ac_ct_DSYMUTIL"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6003 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009   if test "x$ac_ct_DSYMUTIL" = x; then
6010     DSYMUTIL=":"
6011   else
6012     case $cross_compiling:$ac_tool_warned in
6013 yes:)
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6016 ac_tool_warned=yes ;;
6017 esac
6018     DSYMUTIL=$ac_ct_DSYMUTIL
6019   fi
6020 else
6021   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6022 fi
6023
6024     if test -n "$ac_tool_prefix"; then
6025   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6026 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$NMEDIT"; then
6033   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 NMEDIT=$ac_cv_prog_NMEDIT
6053 if test -n "$NMEDIT"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6055 $as_echo "$NMEDIT" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062 fi
6063 if test -z "$ac_cv_prog_NMEDIT"; then
6064   ac_ct_NMEDIT=$NMEDIT
6065   # Extract the first word of "nmedit", so it can be a program name with args.
6066 set dummy nmedit; ac_word=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   if test -n "$ac_ct_NMEDIT"; then
6073   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6074 else
6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6076 for as_dir in $PATH
6077 do
6078   IFS=$as_save_IFS
6079   test -z "$as_dir" && as_dir=.
6080     for ac_exec_ext in '' $ac_executable_extensions; do
6081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6082     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6084     break 2
6085   fi
6086 done
6087   done
6088 IFS=$as_save_IFS
6089
6090 fi
6091 fi
6092 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6093 if test -n "$ac_ct_NMEDIT"; then
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6095 $as_echo "$ac_ct_NMEDIT" >&6; }
6096 else
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6098 $as_echo "no" >&6; }
6099 fi
6100
6101   if test "x$ac_ct_NMEDIT" = x; then
6102     NMEDIT=":"
6103   else
6104     case $cross_compiling:$ac_tool_warned in
6105 yes:)
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6108 ac_tool_warned=yes ;;
6109 esac
6110     NMEDIT=$ac_ct_NMEDIT
6111   fi
6112 else
6113   NMEDIT="$ac_cv_prog_NMEDIT"
6114 fi
6115
6116     if test -n "$ac_tool_prefix"; then
6117   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6118 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6120 $as_echo_n "checking for $ac_word... " >&6; }
6121 if test "${ac_cv_prog_LIPO+set}" = set; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   if test -n "$LIPO"; then
6125   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6126 else
6127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 for as_dir in $PATH
6129 do
6130   IFS=$as_save_IFS
6131   test -z "$as_dir" && as_dir=.
6132     for ac_exec_ext in '' $ac_executable_extensions; do
6133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6134     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6136     break 2
6137   fi
6138 done
6139   done
6140 IFS=$as_save_IFS
6141
6142 fi
6143 fi
6144 LIPO=$ac_cv_prog_LIPO
6145 if test -n "$LIPO"; then
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6147 $as_echo "$LIPO" >&6; }
6148 else
6149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6150 $as_echo "no" >&6; }
6151 fi
6152
6153
6154 fi
6155 if test -z "$ac_cv_prog_LIPO"; then
6156   ac_ct_LIPO=$LIPO
6157   # Extract the first word of "lipo", so it can be a program name with args.
6158 set dummy lipo; ac_word=$2
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6160 $as_echo_n "checking for $ac_word... " >&6; }
6161 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164   if test -n "$ac_ct_LIPO"; then
6165   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6166 else
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH
6169 do
6170   IFS=$as_save_IFS
6171   test -z "$as_dir" && as_dir=.
6172     for ac_exec_ext in '' $ac_executable_extensions; do
6173   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6174     ac_cv_prog_ac_ct_LIPO="lipo"
6175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6176     break 2
6177   fi
6178 done
6179   done
6180 IFS=$as_save_IFS
6181
6182 fi
6183 fi
6184 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6185 if test -n "$ac_ct_LIPO"; then
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6187 $as_echo "$ac_ct_LIPO" >&6; }
6188 else
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6190 $as_echo "no" >&6; }
6191 fi
6192
6193   if test "x$ac_ct_LIPO" = x; then
6194     LIPO=":"
6195   else
6196     case $cross_compiling:$ac_tool_warned in
6197 yes:)
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6199 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6200 ac_tool_warned=yes ;;
6201 esac
6202     LIPO=$ac_ct_LIPO
6203   fi
6204 else
6205   LIPO="$ac_cv_prog_LIPO"
6206 fi
6207
6208     if test -n "$ac_tool_prefix"; then
6209   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6210 set dummy ${ac_tool_prefix}otool; ac_word=$2
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6212 $as_echo_n "checking for $ac_word... " >&6; }
6213 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6214   $as_echo_n "(cached) " >&6
6215 else
6216   if test -n "$OTOOL"; then
6217   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6218 else
6219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6220 for as_dir in $PATH
6221 do
6222   IFS=$as_save_IFS
6223   test -z "$as_dir" && as_dir=.
6224     for ac_exec_ext in '' $ac_executable_extensions; do
6225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6226     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6228     break 2
6229   fi
6230 done
6231   done
6232 IFS=$as_save_IFS
6233
6234 fi
6235 fi
6236 OTOOL=$ac_cv_prog_OTOOL
6237 if test -n "$OTOOL"; then
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6239 $as_echo "$OTOOL" >&6; }
6240 else
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6242 $as_echo "no" >&6; }
6243 fi
6244
6245
6246 fi
6247 if test -z "$ac_cv_prog_OTOOL"; then
6248   ac_ct_OTOOL=$OTOOL
6249   # Extract the first word of "otool", so it can be a program name with args.
6250 set dummy otool; ac_word=$2
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6252 $as_echo_n "checking for $ac_word... " >&6; }
6253 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6254   $as_echo_n "(cached) " >&6
6255 else
6256   if test -n "$ac_ct_OTOOL"; then
6257   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6258 else
6259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6260 for as_dir in $PATH
6261 do
6262   IFS=$as_save_IFS
6263   test -z "$as_dir" && as_dir=.
6264     for ac_exec_ext in '' $ac_executable_extensions; do
6265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6266     ac_cv_prog_ac_ct_OTOOL="otool"
6267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6268     break 2
6269   fi
6270 done
6271   done
6272 IFS=$as_save_IFS
6273
6274 fi
6275 fi
6276 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6277 if test -n "$ac_ct_OTOOL"; then
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6279 $as_echo "$ac_ct_OTOOL" >&6; }
6280 else
6281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6282 $as_echo "no" >&6; }
6283 fi
6284
6285   if test "x$ac_ct_OTOOL" = x; then
6286     OTOOL=":"
6287   else
6288     case $cross_compiling:$ac_tool_warned in
6289 yes:)
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6292 ac_tool_warned=yes ;;
6293 esac
6294     OTOOL=$ac_ct_OTOOL
6295   fi
6296 else
6297   OTOOL="$ac_cv_prog_OTOOL"
6298 fi
6299
6300     if test -n "$ac_tool_prefix"; then
6301   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6302 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6304 $as_echo_n "checking for $ac_word... " >&6; }
6305 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6306   $as_echo_n "(cached) " >&6
6307 else
6308   if test -n "$OTOOL64"; then
6309   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6310 else
6311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6312 for as_dir in $PATH
6313 do
6314   IFS=$as_save_IFS
6315   test -z "$as_dir" && as_dir=.
6316     for ac_exec_ext in '' $ac_executable_extensions; do
6317   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6318     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6319     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6320     break 2
6321   fi
6322 done
6323   done
6324 IFS=$as_save_IFS
6325
6326 fi
6327 fi
6328 OTOOL64=$ac_cv_prog_OTOOL64
6329 if test -n "$OTOOL64"; then
6330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6331 $as_echo "$OTOOL64" >&6; }
6332 else
6333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6334 $as_echo "no" >&6; }
6335 fi
6336
6337
6338 fi
6339 if test -z "$ac_cv_prog_OTOOL64"; then
6340   ac_ct_OTOOL64=$OTOOL64
6341   # Extract the first word of "otool64", so it can be a program name with args.
6342 set dummy otool64; ac_word=$2
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   if test -n "$ac_ct_OTOOL64"; then
6349   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6350 else
6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352 for as_dir in $PATH
6353 do
6354   IFS=$as_save_IFS
6355   test -z "$as_dir" && as_dir=.
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358     ac_cv_prog_ac_ct_OTOOL64="otool64"
6359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6360     break 2
6361   fi
6362 done
6363   done
6364 IFS=$as_save_IFS
6365
6366 fi
6367 fi
6368 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6369 if test -n "$ac_ct_OTOOL64"; then
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6371 $as_echo "$ac_ct_OTOOL64" >&6; }
6372 else
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6374 $as_echo "no" >&6; }
6375 fi
6376
6377   if test "x$ac_ct_OTOOL64" = x; then
6378     OTOOL64=":"
6379   else
6380     case $cross_compiling:$ac_tool_warned in
6381 yes:)
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6384 ac_tool_warned=yes ;;
6385 esac
6386     OTOOL64=$ac_ct_OTOOL64
6387   fi
6388 else
6389   OTOOL64="$ac_cv_prog_OTOOL64"
6390 fi
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6419 $as_echo_n "checking for -single_module linker flag... " >&6; }
6420 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   lt_cv_apple_cc_single_mod=no
6424       if test -z "${LT_MULTI_MODULE}"; then
6425         # By default we will add the -single_module flag. You can override
6426         # by either setting the environment variable LT_MULTI_MODULE
6427         # non-empty at configure time, or by adding -multi_module to the
6428         # link flags.
6429         rm -rf libconftest.dylib*
6430         echo "int foo(void){return 1;}" > conftest.c
6431         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6432 -dynamiclib -Wl,-single_module conftest.c" >&5
6433         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6434           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6435         _lt_result=$?
6436         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6437           lt_cv_apple_cc_single_mod=yes
6438         else
6439           cat conftest.err >&5
6440         fi
6441         rm -rf libconftest.dylib*
6442         rm -f conftest.*
6443       fi
6444 fi
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6446 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6447     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6448 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6449 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   lt_cv_ld_exported_symbols_list=no
6453       save_LDFLAGS=$LDFLAGS
6454       echo "_main" > conftest.sym
6455       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6456       if test x$gcc_no_link = xyes; then
6457   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6458 fi
6459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6460 /* end confdefs.h.  */
6461
6462 int
6463 main ()
6464 {
6465
6466   ;
6467   return 0;
6468 }
6469 _ACEOF
6470 if ac_fn_c_try_link "$LINENO"; then :
6471   lt_cv_ld_exported_symbols_list=yes
6472 else
6473   lt_cv_ld_exported_symbols_list=no
6474 fi
6475 rm -f core conftest.err conftest.$ac_objext \
6476     conftest$ac_exeext conftest.$ac_ext
6477         LDFLAGS="$save_LDFLAGS"
6478
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6481 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6482     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6483 $as_echo_n "checking for -force_load linker flag... " >&6; }
6484 if test "${lt_cv_ld_force_load+set}" = set; then :
6485   $as_echo_n "(cached) " >&6
6486 else
6487   lt_cv_ld_force_load=no
6488       cat > conftest.c << _LT_EOF
6489 int forced_loaded() { return 2;}
6490 _LT_EOF
6491       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6492       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6493       echo "$AR cru libconftest.a conftest.o" >&5
6494       $AR cru libconftest.a conftest.o 2>&5
6495       cat > conftest.c << _LT_EOF
6496 int main() { return 0;}
6497 _LT_EOF
6498       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6499       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6500       _lt_result=$?
6501       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6502         lt_cv_ld_force_load=yes
6503       else
6504         cat conftest.err >&5
6505       fi
6506         rm -f conftest.err libconftest.a conftest conftest.c
6507         rm -rf conftest.dSYM
6508
6509 fi
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6511 $as_echo "$lt_cv_ld_force_load" >&6; }
6512     case $host_os in
6513     rhapsody* | darwin1.[012])
6514       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6515     darwin1.*)
6516       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6517     darwin*) # darwin 5.x on
6518       # if running on 10.5 or later, the deployment target defaults
6519       # to the OS version, if on x86, and 10.4, the deployment
6520       # target defaults to 10.4. Don't you love it?
6521       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6522         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6523           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6524         10.[012]*)
6525           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6526         10.*)
6527           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6528       esac
6529     ;;
6530   esac
6531     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6532       _lt_dar_single_mod='$single_module'
6533     fi
6534     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6535       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6536     else
6537       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6538     fi
6539     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6540       _lt_dsymutil='~$DSYMUTIL $lib || :'
6541     else
6542       _lt_dsymutil=
6543     fi
6544     ;;
6545   esac
6546
6547 ac_ext=c
6548 ac_cpp='$CPP $CPPFLAGS'
6549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6553 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6554 # On Suns, sometimes $CPP names a directory.
6555 if test -n "$CPP" && test -d "$CPP"; then
6556   CPP=
6557 fi
6558 if test -z "$CPP"; then
6559   if test "${ac_cv_prog_CPP+set}" = set; then :
6560   $as_echo_n "(cached) " >&6
6561 else
6562       # Double quotes because CPP needs to be expanded
6563     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6564     do
6565       ac_preproc_ok=false
6566 for ac_c_preproc_warn_flag in '' yes
6567 do
6568   # Use a header file that comes with gcc, so configuring glibc
6569   # with a fresh cross-compiler works.
6570   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6571   # <limits.h> exists even on freestanding compilers.
6572   # On the NeXT, cc -E runs the code through the compiler's parser,
6573   # not just through cpp. "Syntax error" is here to catch this case.
6574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575 /* end confdefs.h.  */
6576 #ifdef __STDC__
6577 # include <limits.h>
6578 #else
6579 # include <assert.h>
6580 #endif
6581                      Syntax error
6582 _ACEOF
6583 if ac_fn_c_try_cpp "$LINENO"; then :
6584
6585 else
6586   # Broken: fails on valid input.
6587 continue
6588 fi
6589 rm -f conftest.err conftest.$ac_ext
6590
6591   # OK, works on sane cases.  Now check whether nonexistent headers
6592   # can be detected and how.
6593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6594 /* end confdefs.h.  */
6595 #include <ac_nonexistent.h>
6596 _ACEOF
6597 if ac_fn_c_try_cpp "$LINENO"; then :
6598   # Broken: success on invalid input.
6599 continue
6600 else
6601   # Passes both tests.
6602 ac_preproc_ok=:
6603 break
6604 fi
6605 rm -f conftest.err conftest.$ac_ext
6606
6607 done
6608 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6609 rm -f conftest.err conftest.$ac_ext
6610 if $ac_preproc_ok; then :
6611   break
6612 fi
6613
6614     done
6615     ac_cv_prog_CPP=$CPP
6616
6617 fi
6618   CPP=$ac_cv_prog_CPP
6619 else
6620   ac_cv_prog_CPP=$CPP
6621 fi
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6623 $as_echo "$CPP" >&6; }
6624 ac_preproc_ok=false
6625 for ac_c_preproc_warn_flag in '' yes
6626 do
6627   # Use a header file that comes with gcc, so configuring glibc
6628   # with a fresh cross-compiler works.
6629   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6630   # <limits.h> exists even on freestanding compilers.
6631   # On the NeXT, cc -E runs the code through the compiler's parser,
6632   # not just through cpp. "Syntax error" is here to catch this case.
6633   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634 /* end confdefs.h.  */
6635 #ifdef __STDC__
6636 # include <limits.h>
6637 #else
6638 # include <assert.h>
6639 #endif
6640                      Syntax error
6641 _ACEOF
6642 if ac_fn_c_try_cpp "$LINENO"; then :
6643
6644 else
6645   # Broken: fails on valid input.
6646 continue
6647 fi
6648 rm -f conftest.err conftest.$ac_ext
6649
6650   # OK, works on sane cases.  Now check whether nonexistent headers
6651   # can be detected and how.
6652   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653 /* end confdefs.h.  */
6654 #include <ac_nonexistent.h>
6655 _ACEOF
6656 if ac_fn_c_try_cpp "$LINENO"; then :
6657   # Broken: success on invalid input.
6658 continue
6659 else
6660   # Passes both tests.
6661 ac_preproc_ok=:
6662 break
6663 fi
6664 rm -f conftest.err conftest.$ac_ext
6665
6666 done
6667 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6668 rm -f conftest.err conftest.$ac_ext
6669 if $ac_preproc_ok; then :
6670
6671 else
6672   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6674 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6675 See \`config.log' for more details." "$LINENO" 5; }
6676 fi
6677
6678 ac_ext=c
6679 ac_cpp='$CPP $CPPFLAGS'
6680 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6681 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6682 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6683
6684
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6686 $as_echo_n "checking for ANSI C header files... " >&6; }
6687 if test "${ac_cv_header_stdc+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h.  */
6692 #include <stdlib.h>
6693 #include <stdarg.h>
6694 #include <string.h>
6695 #include <float.h>
6696
6697 int
6698 main ()
6699 {
6700
6701   ;
6702   return 0;
6703 }
6704 _ACEOF
6705 if ac_fn_c_try_compile "$LINENO"; then :
6706   ac_cv_header_stdc=yes
6707 else
6708   ac_cv_header_stdc=no
6709 fi
6710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711
6712 if test $ac_cv_header_stdc = yes; then
6713   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6714   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6715 /* end confdefs.h.  */
6716 #include <string.h>
6717
6718 _ACEOF
6719 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6720   $EGREP "memchr" >/dev/null 2>&1; then :
6721
6722 else
6723   ac_cv_header_stdc=no
6724 fi
6725 rm -f conftest*
6726
6727 fi
6728
6729 if test $ac_cv_header_stdc = yes; then
6730   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6732 /* end confdefs.h.  */
6733 #include <stdlib.h>
6734
6735 _ACEOF
6736 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6737   $EGREP "free" >/dev/null 2>&1; then :
6738
6739 else
6740   ac_cv_header_stdc=no
6741 fi
6742 rm -f conftest*
6743
6744 fi
6745
6746 if test $ac_cv_header_stdc = yes; then
6747   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6748   if test "$cross_compiling" = yes; then :
6749   :
6750 else
6751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6752 /* end confdefs.h.  */
6753 #include <ctype.h>
6754 #include <stdlib.h>
6755 #if ((' ' & 0x0FF) == 0x020)
6756 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6757 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6758 #else
6759 # define ISLOWER(c) \
6760                    (('a' <= (c) && (c) <= 'i') \
6761                      || ('j' <= (c) && (c) <= 'r') \
6762                      || ('s' <= (c) && (c) <= 'z'))
6763 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6764 #endif
6765
6766 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6767 int
6768 main ()
6769 {
6770   int i;
6771   for (i = 0; i < 256; i++)
6772     if (XOR (islower (i), ISLOWER (i))
6773         || toupper (i) != TOUPPER (i))
6774       return 2;
6775   return 0;
6776 }
6777 _ACEOF
6778 if ac_fn_c_try_run "$LINENO"; then :
6779
6780 else
6781   ac_cv_header_stdc=no
6782 fi
6783 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6784   conftest.$ac_objext conftest.beam conftest.$ac_ext
6785 fi
6786
6787 fi
6788 fi
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6790 $as_echo "$ac_cv_header_stdc" >&6; }
6791 if test $ac_cv_header_stdc = yes; then
6792
6793 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6794
6795 fi
6796
6797 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6798 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6799                   inttypes.h stdint.h unistd.h
6800 do :
6801   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6802 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6803 "
6804 eval as_val=\$$as_ac_Header
6805    if test "x$as_val" = x""yes; then :
6806   cat >>confdefs.h <<_ACEOF
6807 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6808 _ACEOF
6809
6810 fi
6811
6812 done
6813
6814
6815 for ac_header in dlfcn.h
6816 do :
6817   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6818 "
6819 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6820   cat >>confdefs.h <<_ACEOF
6821 #define HAVE_DLFCN_H 1
6822 _ACEOF
6823
6824 fi
6825
6826 done
6827
6828
6829
6830
6831
6832 # Set options
6833
6834
6835
6836         enable_dlopen=no
6837
6838
6839   enable_win32_dll=no
6840
6841
6842             # Check whether --enable-shared was given.
6843 if test "${enable_shared+set}" = set; then :
6844   enableval=$enable_shared; p=${PACKAGE-default}
6845     case $enableval in
6846     yes) enable_shared=yes ;;
6847     no) enable_shared=no ;;
6848     *)
6849       enable_shared=no
6850       # Look at the argument we got.  We use all the common list separators.
6851       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6852       for pkg in $enableval; do
6853         IFS="$lt_save_ifs"
6854         if test "X$pkg" = "X$p"; then
6855           enable_shared=yes
6856         fi
6857       done
6858       IFS="$lt_save_ifs"
6859       ;;
6860     esac
6861 else
6862   enable_shared=yes
6863 fi
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873   # Check whether --enable-static was given.
6874 if test "${enable_static+set}" = set; then :
6875   enableval=$enable_static; p=${PACKAGE-default}
6876     case $enableval in
6877     yes) enable_static=yes ;;
6878     no) enable_static=no ;;
6879     *)
6880      enable_static=no
6881       # Look at the argument we got.  We use all the common list separators.
6882       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6883       for pkg in $enableval; do
6884         IFS="$lt_save_ifs"
6885         if test "X$pkg" = "X$p"; then
6886           enable_static=yes
6887         fi
6888       done
6889       IFS="$lt_save_ifs"
6890       ;;
6891     esac
6892 else
6893   enable_static=yes
6894 fi
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905 # Check whether --with-pic was given.
6906 if test "${with_pic+set}" = set; then :
6907   withval=$with_pic; pic_mode="$withval"
6908 else
6909   pic_mode=default
6910 fi
6911
6912
6913 test -z "$pic_mode" && pic_mode=default
6914
6915
6916
6917
6918
6919
6920
6921   # Check whether --enable-fast-install was given.
6922 if test "${enable_fast_install+set}" = set; then :
6923   enableval=$enable_fast_install; p=${PACKAGE-default}
6924     case $enableval in
6925     yes) enable_fast_install=yes ;;
6926     no) enable_fast_install=no ;;
6927     *)
6928       enable_fast_install=no
6929       # Look at the argument we got.  We use all the common list separators.
6930       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6931       for pkg in $enableval; do
6932         IFS="$lt_save_ifs"
6933         if test "X$pkg" = "X$p"; then
6934           enable_fast_install=yes
6935         fi
6936       done
6937       IFS="$lt_save_ifs"
6938       ;;
6939     esac
6940 else
6941   enable_fast_install=yes
6942 fi
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954 # This can be used to rebuild libtool when needed
6955 LIBTOOL_DEPS="$ltmain"
6956
6957 # Always use our own libtool.
6958 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985 test -z "$LN_S" && LN_S="ln -s"
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000 if test -n "${ZSH_VERSION+set}" ; then
7001    setopt NO_GLOB_SUBST
7002 fi
7003
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7005 $as_echo_n "checking for objdir... " >&6; }
7006 if test "${lt_cv_objdir+set}" = set; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   rm -f .libs 2>/dev/null
7010 mkdir .libs 2>/dev/null
7011 if test -d .libs; then
7012   lt_cv_objdir=.libs
7013 else
7014   # MS-DOS does not allow filenames that begin with a dot.
7015   lt_cv_objdir=_libs
7016 fi
7017 rmdir .libs 2>/dev/null
7018 fi
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7020 $as_echo "$lt_cv_objdir" >&6; }
7021 objdir=$lt_cv_objdir
7022
7023
7024
7025
7026
7027 cat >>confdefs.h <<_ACEOF
7028 #define LT_OBJDIR "$lt_cv_objdir/"
7029 _ACEOF
7030
7031
7032
7033
7034 case $host_os in
7035 aix3*)
7036   # AIX sometimes has problems with the GCC collect2 program.  For some
7037   # reason, if we set the COLLECT_NAMES environment variable, the problems
7038   # vanish in a puff of smoke.
7039   if test "X${COLLECT_NAMES+set}" != Xset; then
7040     COLLECT_NAMES=
7041     export COLLECT_NAMES
7042   fi
7043   ;;
7044 esac
7045
7046 # Global variables:
7047 ofile=libtool
7048 can_build_shared=yes
7049
7050 # All known linkers require a `.a' archive for static linking (except MSVC,
7051 # which needs '.lib').
7052 libext=a
7053
7054 with_gnu_ld="$lt_cv_prog_gnu_ld"
7055
7056 old_CC="$CC"
7057 old_CFLAGS="$CFLAGS"
7058
7059 # Set sane defaults for various variables
7060 test -z "$CC" && CC=cc
7061 test -z "$LTCC" && LTCC=$CC
7062 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7063 test -z "$LD" && LD=ld
7064 test -z "$ac_objext" && ac_objext=o
7065
7066 for cc_temp in $compiler""; do
7067   case $cc_temp in
7068     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7069     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7070     \-*) ;;
7071     *) break;;
7072   esac
7073 done
7074 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7075
7076
7077 # Only perform the check for file, if the check method requires it
7078 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7079 case $deplibs_check_method in
7080 file_magic*)
7081   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7082     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7083 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7084 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7085   $as_echo_n "(cached) " >&6
7086 else
7087   case $MAGIC_CMD in
7088 [\\/*] |  ?:[\\/]*)
7089   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7090   ;;
7091 *)
7092   lt_save_MAGIC_CMD="$MAGIC_CMD"
7093   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7094   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7095   for ac_dir in $ac_dummy; do
7096     IFS="$lt_save_ifs"
7097     test -z "$ac_dir" && ac_dir=.
7098     if test -f $ac_dir/${ac_tool_prefix}file; then
7099       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7100       if test -n "$file_magic_test_file"; then
7101         case $deplibs_check_method in
7102         "file_magic "*)
7103           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7104           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7105           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7106             $EGREP "$file_magic_regex" > /dev/null; then
7107             :
7108           else
7109             cat <<_LT_EOF 1>&2
7110
7111 *** Warning: the command libtool uses to detect shared libraries,
7112 *** $file_magic_cmd, produces output that libtool cannot recognize.
7113 *** The result is that libtool may fail to recognize shared libraries
7114 *** as such.  This will affect the creation of libtool libraries that
7115 *** depend on shared libraries, but programs linked with such libtool
7116 *** libraries will work regardless of this problem.  Nevertheless, you
7117 *** may want to report the problem to your system manager and/or to
7118 *** bug-libtool@gnu.org
7119
7120 _LT_EOF
7121           fi ;;
7122         esac
7123       fi
7124       break
7125     fi
7126   done
7127   IFS="$lt_save_ifs"
7128   MAGIC_CMD="$lt_save_MAGIC_CMD"
7129   ;;
7130 esac
7131 fi
7132
7133 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7134 if test -n "$MAGIC_CMD"; then
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7136 $as_echo "$MAGIC_CMD" >&6; }
7137 else
7138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7139 $as_echo "no" >&6; }
7140 fi
7141
7142
7143
7144
7145
7146 if test -z "$lt_cv_path_MAGIC_CMD"; then
7147   if test -n "$ac_tool_prefix"; then
7148     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7149 $as_echo_n "checking for file... " >&6; }
7150 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7151   $as_echo_n "(cached) " >&6
7152 else
7153   case $MAGIC_CMD in
7154 [\\/*] |  ?:[\\/]*)
7155   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7156   ;;
7157 *)
7158   lt_save_MAGIC_CMD="$MAGIC_CMD"
7159   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7160   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7161   for ac_dir in $ac_dummy; do
7162     IFS="$lt_save_ifs"
7163     test -z "$ac_dir" && ac_dir=.
7164     if test -f $ac_dir/file; then
7165       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7166       if test -n "$file_magic_test_file"; then
7167         case $deplibs_check_method in
7168         "file_magic "*)
7169           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7170           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7171           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7172             $EGREP "$file_magic_regex" > /dev/null; then
7173             :
7174           else
7175             cat <<_LT_EOF 1>&2
7176
7177 *** Warning: the command libtool uses to detect shared libraries,
7178 *** $file_magic_cmd, produces output that libtool cannot recognize.
7179 *** The result is that libtool may fail to recognize shared libraries
7180 *** as such.  This will affect the creation of libtool libraries that
7181 *** depend on shared libraries, but programs linked with such libtool
7182 *** libraries will work regardless of this problem.  Nevertheless, you
7183 *** may want to report the problem to your system manager and/or to
7184 *** bug-libtool@gnu.org
7185
7186 _LT_EOF
7187           fi ;;
7188         esac
7189       fi
7190       break
7191     fi
7192   done
7193   IFS="$lt_save_ifs"
7194   MAGIC_CMD="$lt_save_MAGIC_CMD"
7195   ;;
7196 esac
7197 fi
7198
7199 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7200 if test -n "$MAGIC_CMD"; then
7201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7202 $as_echo "$MAGIC_CMD" >&6; }
7203 else
7204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7205 $as_echo "no" >&6; }
7206 fi
7207
7208
7209   else
7210     MAGIC_CMD=:
7211   fi
7212 fi
7213
7214   fi
7215   ;;
7216 esac
7217
7218 # Use C for the default configuration in the libtool script
7219
7220 lt_save_CC="$CC"
7221 ac_ext=c
7222 ac_cpp='$CPP $CPPFLAGS'
7223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7226
7227
7228 # Source file extension for C test sources.
7229 ac_ext=c
7230
7231 # Object file extension for compiled C test sources.
7232 objext=o
7233 objext=$objext
7234
7235 # Code to be used in simple compile tests
7236 lt_simple_compile_test_code="int some_variable = 0;"
7237
7238 # Code to be used in simple link tests
7239 lt_simple_link_test_code='int main(){return(0);}'
7240
7241
7242
7243
7244
7245
7246
7247 # If no C compiler was specified, use CC.
7248 LTCC=${LTCC-"$CC"}
7249
7250 # If no C compiler flags were specified, use CFLAGS.
7251 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7252
7253 # Allow CC to be a program name with arguments.
7254 compiler=$CC
7255
7256 # Save the default compiler, since it gets overwritten when the other
7257 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7258 compiler_DEFAULT=$CC
7259
7260 # save warnings/boilerplate of simple test code
7261 ac_outfile=conftest.$ac_objext
7262 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7263 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7264 _lt_compiler_boilerplate=`cat conftest.err`
7265 $RM conftest*
7266
7267 ac_outfile=conftest.$ac_objext
7268 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7269 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7270 _lt_linker_boilerplate=`cat conftest.err`
7271 $RM -r conftest*
7272
7273
7274 ## CAVEAT EMPTOR:
7275 ## There is no encapsulation within the following macros, do not change
7276 ## the running order or otherwise move them around unless you know exactly
7277 ## what you are doing...
7278 if test -n "$compiler"; then
7279
7280 lt_prog_compiler_no_builtin_flag=
7281
7282 if test "$GCC" = yes; then
7283   case $cc_basename in
7284   nvcc*)
7285     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7286   *)
7287     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7288   esac
7289
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7291 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7292 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7293   $as_echo_n "(cached) " >&6
7294 else
7295   lt_cv_prog_compiler_rtti_exceptions=no
7296    ac_outfile=conftest.$ac_objext
7297    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7298    lt_compiler_flag="-fno-rtti -fno-exceptions"
7299    # Insert the option either (1) after the last *FLAGS variable, or
7300    # (2) before a word containing "conftest.", or (3) at the end.
7301    # Note that $ac_compile itself does not contain backslashes and begins
7302    # with a dollar sign (not a hyphen), so the echo should work correctly.
7303    # The option is referenced via a variable to avoid confusing sed.
7304    lt_compile=`echo "$ac_compile" | $SED \
7305    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7306    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7307    -e 's:$: $lt_compiler_flag:'`
7308    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7309    (eval "$lt_compile" 2>conftest.err)
7310    ac_status=$?
7311    cat conftest.err >&5
7312    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7313    if (exit $ac_status) && test -s "$ac_outfile"; then
7314      # The compiler can only warn and ignore the option if not recognized
7315      # So say no if there are warnings other than the usual output.
7316      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7317      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7318      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7319        lt_cv_prog_compiler_rtti_exceptions=yes
7320      fi
7321    fi
7322    $RM conftest*
7323
7324 fi
7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7326 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7327
7328 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7329     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7330 else
7331     :
7332 fi
7333
7334 fi
7335
7336
7337
7338
7339
7340
7341   lt_prog_compiler_wl=
7342 lt_prog_compiler_pic=
7343 lt_prog_compiler_static=
7344
7345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7346 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7347
7348   if test "$GCC" = yes; then
7349     lt_prog_compiler_wl='-Wl,'
7350     lt_prog_compiler_static='-static'
7351
7352     case $host_os in
7353       aix*)
7354       # All AIX code is PIC.
7355       if test "$host_cpu" = ia64; then
7356         # AIX 5 now supports IA64 processor
7357         lt_prog_compiler_static='-Bstatic'
7358       fi
7359       ;;
7360
7361     amigaos*)
7362       case $host_cpu in
7363       powerpc)
7364             # see comment about AmigaOS4 .so support
7365             lt_prog_compiler_pic='-fPIC'
7366         ;;
7367       m68k)
7368             # FIXME: we need at least 68020 code to build shared libraries, but
7369             # adding the `-m68020' flag to GCC prevents building anything better,
7370             # like `-m68040'.
7371             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7372         ;;
7373       esac
7374       ;;
7375
7376     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7377       # PIC is the default for these OSes.
7378       ;;
7379
7380     mingw* | cygwin* | pw32* | os2* | cegcc*)
7381       # This hack is so that the source file can tell whether it is being
7382       # built for inclusion in a dll (and should export symbols for example).
7383       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7384       # (--disable-auto-import) libraries
7385       lt_prog_compiler_pic='-DDLL_EXPORT'
7386       ;;
7387
7388     darwin* | rhapsody*)
7389       # PIC is the default on this platform
7390       # Common symbols not allowed in MH_DYLIB files
7391       lt_prog_compiler_pic='-fno-common'
7392       ;;
7393
7394     haiku*)
7395       # PIC is the default for Haiku.
7396       # The "-static" flag exists, but is broken.
7397       lt_prog_compiler_static=
7398       ;;
7399
7400     hpux*)
7401       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7402       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7403       # sets the default TLS model and affects inlining.
7404       case $host_cpu in
7405       hppa*64*)
7406         # +Z the default
7407         ;;
7408       *)
7409         lt_prog_compiler_pic='-fPIC'
7410         ;;
7411       esac
7412       ;;
7413
7414     interix[3-9]*)
7415       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7416       # Instead, we relocate shared libraries at runtime.
7417       ;;
7418
7419     msdosdjgpp*)
7420       # Just because we use GCC doesn't mean we suddenly get shared libraries
7421       # on systems that don't support them.
7422       lt_prog_compiler_can_build_shared=no
7423       enable_shared=no
7424       ;;
7425
7426     *nto* | *qnx*)
7427       # QNX uses GNU C++, but need to define -shared option too, otherwise
7428       # it will coredump.
7429       lt_prog_compiler_pic='-fPIC -shared'
7430       ;;
7431
7432     sysv4*MP*)
7433       if test -d /usr/nec; then
7434         lt_prog_compiler_pic=-Kconform_pic
7435       fi
7436       ;;
7437
7438     *)
7439       lt_prog_compiler_pic='-fPIC'
7440       ;;
7441     esac
7442
7443     case $cc_basename in
7444     nvcc*) # Cuda Compiler Driver 2.2
7445       lt_prog_compiler_wl='-Xlinker '
7446       lt_prog_compiler_pic='-Xcompiler -fPIC'
7447       ;;
7448     esac
7449   else
7450     # PORTME Check for flag to pass linker flags through the system compiler.
7451     case $host_os in
7452     aix*)
7453       lt_prog_compiler_wl='-Wl,'
7454       if test "$host_cpu" = ia64; then
7455         # AIX 5 now supports IA64 processor
7456         lt_prog_compiler_static='-Bstatic'
7457       else
7458         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7459       fi
7460       ;;
7461
7462     mingw* | cygwin* | pw32* | os2* | cegcc*)
7463       # This hack is so that the source file can tell whether it is being
7464       # built for inclusion in a dll (and should export symbols for example).
7465       lt_prog_compiler_pic='-DDLL_EXPORT'
7466       ;;
7467
7468     hpux9* | hpux10* | hpux11*)
7469       lt_prog_compiler_wl='-Wl,'
7470       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7471       # not for PA HP-UX.
7472       case $host_cpu in
7473       hppa*64*|ia64*)
7474         # +Z the default
7475         ;;
7476       *)
7477         lt_prog_compiler_pic='+Z'
7478         ;;
7479       esac
7480       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7481       lt_prog_compiler_static='${wl}-a ${wl}archive'
7482       ;;
7483
7484     irix5* | irix6* | nonstopux*)
7485       lt_prog_compiler_wl='-Wl,'
7486       # PIC (with -KPIC) is the default.
7487       lt_prog_compiler_static='-non_shared'
7488       ;;
7489
7490     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7491       case $cc_basename in
7492       # old Intel for x86_64 which still supported -KPIC.
7493       ecc*)
7494         lt_prog_compiler_wl='-Wl,'
7495         lt_prog_compiler_pic='-KPIC'
7496         lt_prog_compiler_static='-static'
7497         ;;
7498       # icc used to be incompatible with GCC.
7499       # ICC 10 doesn't accept -KPIC any more.
7500       icc* | ifort*)
7501         lt_prog_compiler_wl='-Wl,'
7502         lt_prog_compiler_pic='-fPIC'
7503         lt_prog_compiler_static='-static'
7504         ;;
7505       # Lahey Fortran 8.1.
7506       lf95*)
7507         lt_prog_compiler_wl='-Wl,'
7508         lt_prog_compiler_pic='--shared'
7509         lt_prog_compiler_static='--static'
7510         ;;
7511       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7512         # Portland Group compilers (*not* the Pentium gcc compiler,
7513         # which looks to be a dead project)
7514         lt_prog_compiler_wl='-Wl,'
7515         lt_prog_compiler_pic='-fpic'
7516         lt_prog_compiler_static='-Bstatic'
7517         ;;
7518       ccc*)
7519         lt_prog_compiler_wl='-Wl,'
7520         # All Alpha code is PIC.
7521         lt_prog_compiler_static='-non_shared'
7522         ;;
7523       xl* | bgxl* | bgf* | mpixl*)
7524         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7525         lt_prog_compiler_wl='-Wl,'
7526         lt_prog_compiler_pic='-qpic'
7527         lt_prog_compiler_static='-qstaticlink'
7528         ;;
7529       *)
7530         case `$CC -V 2>&1 | sed 5q` in
7531         *Sun\ F* | *Sun*Fortran*)
7532           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7533           lt_prog_compiler_pic='-KPIC'
7534           lt_prog_compiler_static='-Bstatic'
7535           lt_prog_compiler_wl=''
7536           ;;
7537         *Sun\ C*)
7538           # Sun C 5.9
7539           lt_prog_compiler_pic='-KPIC'
7540           lt_prog_compiler_static='-Bstatic'
7541           lt_prog_compiler_wl='-Wl,'
7542           ;;
7543         esac
7544         ;;
7545       esac
7546       ;;
7547
7548     newsos6)
7549       lt_prog_compiler_pic='-KPIC'
7550       lt_prog_compiler_static='-Bstatic'
7551       ;;
7552
7553     *nto* | *qnx*)
7554       # QNX uses GNU C++, but need to define -shared option too, otherwise
7555       # it will coredump.
7556       lt_prog_compiler_pic='-fPIC -shared'
7557       ;;
7558
7559     osf3* | osf4* | osf5*)
7560       lt_prog_compiler_wl='-Wl,'
7561       # All OSF/1 code is PIC.
7562       lt_prog_compiler_static='-non_shared'
7563       ;;
7564
7565     rdos*)
7566       lt_prog_compiler_static='-non_shared'
7567       ;;
7568
7569     solaris*)
7570       lt_prog_compiler_pic='-KPIC'
7571       lt_prog_compiler_static='-Bstatic'
7572       case $cc_basename in
7573       f77* | f90* | f95*)
7574         lt_prog_compiler_wl='-Qoption ld ';;
7575       *)
7576         lt_prog_compiler_wl='-Wl,';;
7577       esac
7578       ;;
7579
7580     sunos4*)
7581       lt_prog_compiler_wl='-Qoption ld '
7582       lt_prog_compiler_pic='-PIC'
7583       lt_prog_compiler_static='-Bstatic'
7584       ;;
7585
7586     sysv4 | sysv4.2uw2* | sysv4.3*)
7587       lt_prog_compiler_wl='-Wl,'
7588       lt_prog_compiler_pic='-KPIC'
7589       lt_prog_compiler_static='-Bstatic'
7590       ;;
7591
7592     sysv4*MP*)
7593       if test -d /usr/nec ;then
7594         lt_prog_compiler_pic='-Kconform_pic'
7595         lt_prog_compiler_static='-Bstatic'
7596       fi
7597       ;;
7598
7599     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7600       lt_prog_compiler_wl='-Wl,'
7601       lt_prog_compiler_pic='-KPIC'
7602       lt_prog_compiler_static='-Bstatic'
7603       ;;
7604
7605     unicos*)
7606       lt_prog_compiler_wl='-Wl,'
7607       lt_prog_compiler_can_build_shared=no
7608       ;;
7609
7610     uts4*)
7611       lt_prog_compiler_pic='-pic'
7612       lt_prog_compiler_static='-Bstatic'
7613       ;;
7614
7615     *)
7616       lt_prog_compiler_can_build_shared=no
7617       ;;
7618     esac
7619   fi
7620
7621 case $host_os in
7622   # For platforms which do not support PIC, -DPIC is meaningless:
7623   *djgpp*)
7624     lt_prog_compiler_pic=
7625     ;;
7626   *)
7627     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7628     ;;
7629 esac
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7631 $as_echo "$lt_prog_compiler_pic" >&6; }
7632
7633
7634
7635
7636
7637
7638 #
7639 # Check to make sure the PIC flag actually works.
7640 #
7641 if test -n "$lt_prog_compiler_pic"; then
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7643 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7644 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7645   $as_echo_n "(cached) " >&6
7646 else
7647   lt_cv_prog_compiler_pic_works=no
7648    ac_outfile=conftest.$ac_objext
7649    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7650    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7651    # Insert the option either (1) after the last *FLAGS variable, or
7652    # (2) before a word containing "conftest.", or (3) at the end.
7653    # Note that $ac_compile itself does not contain backslashes and begins
7654    # with a dollar sign (not a hyphen), so the echo should work correctly.
7655    # The option is referenced via a variable to avoid confusing sed.
7656    lt_compile=`echo "$ac_compile" | $SED \
7657    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7658    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7659    -e 's:$: $lt_compiler_flag:'`
7660    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7661    (eval "$lt_compile" 2>conftest.err)
7662    ac_status=$?
7663    cat conftest.err >&5
7664    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7665    if (exit $ac_status) && test -s "$ac_outfile"; then
7666      # The compiler can only warn and ignore the option if not recognized
7667      # So say no if there are warnings other than the usual output.
7668      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7669      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7670      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7671        lt_cv_prog_compiler_pic_works=yes
7672      fi
7673    fi
7674    $RM conftest*
7675
7676 fi
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7678 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7679
7680 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7681     case $lt_prog_compiler_pic in
7682      "" | " "*) ;;
7683      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7684      esac
7685 else
7686     lt_prog_compiler_pic=
7687      lt_prog_compiler_can_build_shared=no
7688 fi
7689
7690 fi
7691
7692
7693
7694
7695
7696
7697 #
7698 # Check to make sure the static flag actually works.
7699 #
7700 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7702 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7703 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7704   $as_echo_n "(cached) " >&6
7705 else
7706   lt_cv_prog_compiler_static_works=no
7707    save_LDFLAGS="$LDFLAGS"
7708    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7709    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7710    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7711      # The linker can only warn and ignore the option if not recognized
7712      # So say no if there are warnings
7713      if test -s conftest.err; then
7714        # Append any errors to the config.log.
7715        cat conftest.err 1>&5
7716        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7717        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7718        if diff conftest.exp conftest.er2 >/dev/null; then
7719          lt_cv_prog_compiler_static_works=yes
7720        fi
7721      else
7722        lt_cv_prog_compiler_static_works=yes
7723      fi
7724    fi
7725    $RM -r conftest*
7726    LDFLAGS="$save_LDFLAGS"
7727
7728 fi
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7730 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7731
7732 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7733     :
7734 else
7735     lt_prog_compiler_static=
7736 fi
7737
7738
7739
7740
7741
7742
7743
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7745 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7746 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   lt_cv_prog_compiler_c_o=no
7750    $RM -r conftest 2>/dev/null
7751    mkdir conftest
7752    cd conftest
7753    mkdir out
7754    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7755
7756    lt_compiler_flag="-o out/conftest2.$ac_objext"
7757    # Insert the option either (1) after the last *FLAGS variable, or
7758    # (2) before a word containing "conftest.", or (3) at the end.
7759    # Note that $ac_compile itself does not contain backslashes and begins
7760    # with a dollar sign (not a hyphen), so the echo should work correctly.
7761    lt_compile=`echo "$ac_compile" | $SED \
7762    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7763    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7764    -e 's:$: $lt_compiler_flag:'`
7765    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7766    (eval "$lt_compile" 2>out/conftest.err)
7767    ac_status=$?
7768    cat out/conftest.err >&5
7769    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7771    then
7772      # The compiler can only warn and ignore the option if not recognized
7773      # So say no if there are warnings
7774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7775      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7776      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7777        lt_cv_prog_compiler_c_o=yes
7778      fi
7779    fi
7780    chmod u+w . 2>&5
7781    $RM conftest*
7782    # SGI C++ compiler will create directory out/ii_files/ for
7783    # template instantiation
7784    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7785    $RM out/* && rmdir out
7786    cd ..
7787    $RM -r conftest
7788    $RM conftest*
7789
7790 fi
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7792 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7793
7794
7795
7796
7797
7798
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7800 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7801 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   lt_cv_prog_compiler_c_o=no
7805    $RM -r conftest 2>/dev/null
7806    mkdir conftest
7807    cd conftest
7808    mkdir out
7809    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7810
7811    lt_compiler_flag="-o out/conftest2.$ac_objext"
7812    # Insert the option either (1) after the last *FLAGS variable, or
7813    # (2) before a word containing "conftest.", or (3) at the end.
7814    # Note that $ac_compile itself does not contain backslashes and begins
7815    # with a dollar sign (not a hyphen), so the echo should work correctly.
7816    lt_compile=`echo "$ac_compile" | $SED \
7817    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7818    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7819    -e 's:$: $lt_compiler_flag:'`
7820    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7821    (eval "$lt_compile" 2>out/conftest.err)
7822    ac_status=$?
7823    cat out/conftest.err >&5
7824    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7826    then
7827      # The compiler can only warn and ignore the option if not recognized
7828      # So say no if there are warnings
7829      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7830      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7831      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7832        lt_cv_prog_compiler_c_o=yes
7833      fi
7834    fi
7835    chmod u+w . 2>&5
7836    $RM conftest*
7837    # SGI C++ compiler will create directory out/ii_files/ for
7838    # template instantiation
7839    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7840    $RM out/* && rmdir out
7841    cd ..
7842    $RM -r conftest
7843    $RM conftest*
7844
7845 fi
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7847 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7848
7849
7850
7851
7852 hard_links="nottested"
7853 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7854   # do not overwrite the value of need_locks provided by the user
7855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7856 $as_echo_n "checking if we can lock with hard links... " >&6; }
7857   hard_links=yes
7858   $RM conftest*
7859   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7860   touch conftest.a
7861   ln conftest.a conftest.b 2>&5 || hard_links=no
7862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7864 $as_echo "$hard_links" >&6; }
7865   if test "$hard_links" = no; then
7866     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7867 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7868     need_locks=warn
7869   fi
7870 else
7871   need_locks=no
7872 fi
7873
7874
7875
7876
7877
7878
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7880 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7881
7882   runpath_var=
7883   allow_undefined_flag=
7884   always_export_symbols=no
7885   archive_cmds=
7886   archive_expsym_cmds=
7887   compiler_needs_object=no
7888   enable_shared_with_static_runtimes=no
7889   export_dynamic_flag_spec=
7890   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7891   hardcode_automatic=no
7892   hardcode_direct=no
7893   hardcode_direct_absolute=no
7894   hardcode_libdir_flag_spec=
7895   hardcode_libdir_flag_spec_ld=
7896   hardcode_libdir_separator=
7897   hardcode_minus_L=no
7898   hardcode_shlibpath_var=unsupported
7899   inherit_rpath=no
7900   link_all_deplibs=unknown
7901   module_cmds=
7902   module_expsym_cmds=
7903   old_archive_from_new_cmds=
7904   old_archive_from_expsyms_cmds=
7905   thread_safe_flag_spec=
7906   whole_archive_flag_spec=
7907   # include_expsyms should be a list of space-separated symbols to be *always*
7908   # included in the symbol list
7909   include_expsyms=
7910   # exclude_expsyms can be an extended regexp of symbols to exclude
7911   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7912   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7913   # as well as any symbol that contains `d'.
7914   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7915   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7916   # platforms (ab)use it in PIC code, but their linkers get confused if
7917   # the symbol is explicitly referenced.  Since portable code cannot
7918   # rely on this symbol name, it's probably fine to never include it in
7919   # preloaded symbol tables.
7920   # Exclude shared library initialization/finalization symbols.
7921   extract_expsyms_cmds=
7922
7923   case $host_os in
7924   cygwin* | mingw* | pw32* | cegcc*)
7925     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7926     # When not using gcc, we currently assume that we are using
7927     # Microsoft Visual C++.
7928     if test "$GCC" != yes; then
7929       with_gnu_ld=no
7930     fi
7931     ;;
7932   interix*)
7933     # we just hope/assume this is gcc and not c89 (= MSVC++)
7934     with_gnu_ld=yes
7935     ;;
7936   openbsd*)
7937     with_gnu_ld=no
7938     ;;
7939   esac
7940
7941   ld_shlibs=yes
7942
7943   # On some targets, GNU ld is compatible enough with the native linker
7944   # that we're better off using the native interface for both.
7945   lt_use_gnu_ld_interface=no
7946   if test "$with_gnu_ld" = yes; then
7947     case $host_os in
7948       aix*)
7949         # The AIX port of GNU ld has always aspired to compatibility
7950         # with the native linker.  However, as the warning in the GNU ld
7951         # block says, versions before 2.19.5* couldn't really create working
7952         # shared libraries, regardless of the interface used.
7953         case `$LD -v 2>&1` in
7954           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
7955           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
7956           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
7957           *)
7958             lt_use_gnu_ld_interface=yes
7959             ;;
7960         esac
7961         ;;
7962       *)
7963         lt_use_gnu_ld_interface=yes
7964         ;;
7965     esac
7966   fi
7967
7968   if test "$lt_use_gnu_ld_interface" = yes; then
7969     # If archive_cmds runs LD, not CC, wlarc should be empty
7970     wlarc='${wl}'
7971
7972     # Set some defaults for GNU ld with shared library support. These
7973     # are reset later if shared libraries are not supported. Putting them
7974     # here allows them to be overridden if necessary.
7975     runpath_var=LD_RUN_PATH
7976     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7977     export_dynamic_flag_spec='${wl}--export-dynamic'
7978     # ancient GNU ld didn't support --whole-archive et. al.
7979     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7980       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7981     else
7982       whole_archive_flag_spec=
7983     fi
7984     supports_anon_versioning=no
7985     case `$LD -v 2>&1` in
7986       *GNU\ gold*) supports_anon_versioning=yes ;;
7987       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7988       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7989       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7990       *\ 2.11.*) ;; # other 2.11 versions
7991       *) supports_anon_versioning=yes ;;
7992     esac
7993
7994     # See if GNU ld supports shared libraries.
7995     case $host_os in
7996     aix[3-9]*)
7997       # On AIX/PPC, the GNU linker is very broken
7998       if test "$host_cpu" != ia64; then
7999         ld_shlibs=no
8000         cat <<_LT_EOF 1>&2
8001
8002 *** Warning: the GNU linker, at least up to release 2.19, is reported
8003 *** to be unable to reliably create shared libraries on AIX.
8004 *** Therefore, libtool is disabling shared libraries support.  If you
8005 *** really care for shared libraries, you may want to install binutils
8006 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8007 *** You will then need to restart the configuration process.
8008
8009 _LT_EOF
8010       fi
8011       ;;
8012
8013     amigaos*)
8014       case $host_cpu in
8015       powerpc)
8016             # see comment about AmigaOS4 .so support
8017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8018             archive_expsym_cmds=''
8019         ;;
8020       m68k)
8021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8022             hardcode_libdir_flag_spec='-L$libdir'
8023             hardcode_minus_L=yes
8024         ;;
8025       esac
8026       ;;
8027
8028     beos*)
8029       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8030         allow_undefined_flag=unsupported
8031         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8032         # support --undefined.  This deserves some investigation.  FIXME
8033         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8034       else
8035         ld_shlibs=no
8036       fi
8037       ;;
8038
8039     cygwin* | mingw* | pw32* | cegcc*)
8040       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8041       # as there is no search path for DLLs.
8042       hardcode_libdir_flag_spec='-L$libdir'
8043       export_dynamic_flag_spec='${wl}--export-all-symbols'
8044       allow_undefined_flag=unsupported
8045       always_export_symbols=no
8046       enable_shared_with_static_runtimes=yes
8047       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8048
8049       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8050         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8051         # If the export-symbols file already is a .def file (1st line
8052         # is EXPORTS), use it as is; otherwise, prepend...
8053         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8054           cp $export_symbols $output_objdir/$soname.def;
8055         else
8056           echo EXPORTS > $output_objdir/$soname.def;
8057           cat $export_symbols >> $output_objdir/$soname.def;
8058         fi~
8059         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8060       else
8061         ld_shlibs=no
8062       fi
8063       ;;
8064
8065     haiku*)
8066       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8067       link_all_deplibs=yes
8068       ;;
8069
8070     interix[3-9]*)
8071       hardcode_direct=no
8072       hardcode_shlibpath_var=no
8073       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8074       export_dynamic_flag_spec='${wl}-E'
8075       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8076       # Instead, shared libraries are loaded at an image base (0x10000000 by
8077       # default) and relocated if they conflict, which is a slow very memory
8078       # consuming and fragmenting process.  To avoid this, we pick a random,
8079       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8080       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8081       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8082       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8083       ;;
8084
8085     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8086       tmp_diet=no
8087       if test "$host_os" = linux-dietlibc; then
8088         case $cc_basename in
8089           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8090         esac
8091       fi
8092       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8093          && test "$tmp_diet" = no
8094       then
8095         tmp_addflag=
8096         tmp_sharedflag='-shared'
8097         case $cc_basename,$host_cpu in
8098         pgcc*)                          # Portland Group C compiler
8099           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'
8100           tmp_addflag=' $pic_flag'
8101           ;;
8102         pgf77* | pgf90* | pgf95* | pgfortran*)
8103                                         # Portland Group f77 and f90 compilers
8104           whole_archive_flag_spec='${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'
8105           tmp_addflag=' $pic_flag -Mnomain' ;;
8106         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8107           tmp_addflag=' -i_dynamic' ;;
8108         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8109           tmp_addflag=' -i_dynamic -nofor_main' ;;
8110         ifc* | ifort*)                  # Intel Fortran compiler
8111           tmp_addflag=' -nofor_main' ;;
8112         lf95*)                          # Lahey Fortran 8.1
8113           whole_archive_flag_spec=
8114           tmp_sharedflag='--shared' ;;
8115         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8116           tmp_sharedflag='-qmkshrobj'
8117           tmp_addflag= ;;
8118         nvcc*)  # Cuda Compiler Driver 2.2
8119           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8120           compiler_needs_object=yes
8121           ;;
8122         esac
8123         case `$CC -V 2>&1 | sed 5q` in
8124         *Sun\ C*)                       # Sun C 5.9
8125           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\"` ${wl}--no-whole-archive'
8126           compiler_needs_object=yes
8127           tmp_sharedflag='-G' ;;
8128         *Sun\ F*)                       # Sun Fortran 8.3
8129           tmp_sharedflag='-G' ;;
8130         esac
8131         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8132
8133         if test "x$supports_anon_versioning" = xyes; then
8134           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8135             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8136             echo "local: *; };" >> $output_objdir/$libname.ver~
8137             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8138         fi
8139
8140         case $cc_basename in
8141         xlf* | bgf* | bgxlf* | mpixlf*)
8142           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8143           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8144           hardcode_libdir_flag_spec=
8145           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8146           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8147           if test "x$supports_anon_versioning" = xyes; then
8148             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8149               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8150               echo "local: *; };" >> $output_objdir/$libname.ver~
8151               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8152           fi
8153           ;;
8154         esac
8155       else
8156         ld_shlibs=no
8157       fi
8158       ;;
8159
8160     netbsd*)
8161       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8162         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8163         wlarc=
8164       else
8165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8166         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8167       fi
8168       ;;
8169
8170     solaris*)
8171       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8172         ld_shlibs=no
8173         cat <<_LT_EOF 1>&2
8174
8175 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8176 *** create shared libraries on Solaris systems.  Therefore, libtool
8177 *** is disabling shared libraries support.  We urge you to upgrade GNU
8178 *** binutils to release 2.9.1 or newer.  Another option is to modify
8179 *** your PATH or compiler configuration so that the native linker is
8180 *** used, and then restart.
8181
8182 _LT_EOF
8183       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8184         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8185         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8186       else
8187         ld_shlibs=no
8188       fi
8189       ;;
8190
8191     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8192       case `$LD -v 2>&1` in
8193         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8194         ld_shlibs=no
8195         cat <<_LT_EOF 1>&2
8196
8197 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8198 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8199 *** is disabling shared libraries support.  We urge you to upgrade GNU
8200 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8201 *** your PATH or compiler configuration so that the native linker is
8202 *** used, and then restart.
8203
8204 _LT_EOF
8205         ;;
8206         *)
8207           # For security reasons, it is highly recommended that you always
8208           # use absolute paths for naming shared libraries, and exclude the
8209           # DT_RUNPATH tag from executables and libraries.  But doing so
8210           # requires that you compile everything twice, which is a pain.
8211           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8212             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8214             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8215           else
8216             ld_shlibs=no
8217           fi
8218         ;;
8219       esac
8220       ;;
8221
8222     sunos4*)
8223       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8224       wlarc=
8225       hardcode_direct=yes
8226       hardcode_shlibpath_var=no
8227       ;;
8228
8229     *)
8230       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8231         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8232         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8233       else
8234         ld_shlibs=no
8235       fi
8236       ;;
8237     esac
8238
8239     if test "$ld_shlibs" = no; then
8240       runpath_var=
8241       hardcode_libdir_flag_spec=
8242       export_dynamic_flag_spec=
8243       whole_archive_flag_spec=
8244     fi
8245   else
8246     # PORTME fill in a description of your system's linker (not GNU ld)
8247     case $host_os in
8248     aix3*)
8249       allow_undefined_flag=unsupported
8250       always_export_symbols=yes
8251       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8252       # Note: this linker hardcodes the directories in LIBPATH if there
8253       # are no directories specified by -L.
8254       hardcode_minus_L=yes
8255       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8256         # Neither direct hardcoding nor static linking is supported with a
8257         # broken collect2.
8258         hardcode_direct=unsupported
8259       fi
8260       ;;
8261
8262     aix[4-9]*)
8263       if test "$host_cpu" = ia64; then
8264         # On IA64, the linker does run time linking by default, so we don't
8265         # have to do anything special.
8266         aix_use_runtimelinking=no
8267         exp_sym_flag='-Bexport'
8268         no_entry_flag=""
8269       else
8270         # If we're using GNU nm, then we don't want the "-C" option.
8271         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8272         # Also, AIX nm treats weak defined symbols like other global
8273         # defined symbols, whereas GNU nm marks them as "W".
8274         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8275           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8276         else
8277           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8278         fi
8279         aix_use_runtimelinking=no
8280
8281         # Test if we are trying to use run time linking or normal
8282         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8283         # need to do runtime linking.
8284         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8285           for ld_flag in $LDFLAGS; do
8286           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8287             aix_use_runtimelinking=yes
8288             break
8289           fi
8290           done
8291           ;;
8292         esac
8293
8294         exp_sym_flag='-bexport'
8295         no_entry_flag='-bnoentry'
8296       fi
8297
8298       # When large executables or shared objects are built, AIX ld can
8299       # have problems creating the table of contents.  If linking a library
8300       # or program results in "error TOC overflow" add -mminimal-toc to
8301       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8302       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8303
8304       archive_cmds=''
8305       hardcode_direct=yes
8306       hardcode_direct_absolute=yes
8307       hardcode_libdir_separator=':'
8308       link_all_deplibs=yes
8309       file_list_spec='${wl}-f,'
8310
8311       if test "$GCC" = yes; then
8312         case $host_os in aix4.[012]|aix4.[012].*)
8313         # We only want to do this on AIX 4.2 and lower, the check
8314         # below for broken collect2 doesn't work under 4.3+
8315           collect2name=`${CC} -print-prog-name=collect2`
8316           if test -f "$collect2name" &&
8317            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8318           then
8319           # We have reworked collect2
8320           :
8321           else
8322           # We have old collect2
8323           hardcode_direct=unsupported
8324           # It fails to find uninstalled libraries when the uninstalled
8325           # path is not listed in the libpath.  Setting hardcode_minus_L
8326           # to unsupported forces relinking
8327           hardcode_minus_L=yes
8328           hardcode_libdir_flag_spec='-L$libdir'
8329           hardcode_libdir_separator=
8330           fi
8331           ;;
8332         esac
8333         shared_flag='-shared'
8334         if test "$aix_use_runtimelinking" = yes; then
8335           shared_flag="$shared_flag "'${wl}-G'
8336         fi
8337       else
8338         # not using gcc
8339         if test "$host_cpu" = ia64; then
8340         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8341         # chokes on -Wl,-G. The following line is correct:
8342           shared_flag='-G'
8343         else
8344           if test "$aix_use_runtimelinking" = yes; then
8345             shared_flag='${wl}-G'
8346           else
8347             shared_flag='${wl}-bM:SRE'
8348           fi
8349         fi
8350       fi
8351
8352       export_dynamic_flag_spec='${wl}-bexpall'
8353       # It seems that -bexpall does not export symbols beginning with
8354       # underscore (_), so it is better to generate a list of symbols to export.
8355       always_export_symbols=yes
8356       if test "$aix_use_runtimelinking" = yes; then
8357         # Warning - without using the other runtime loading flags (-brtl),
8358         # -berok will link without error, but may produce a broken library.
8359         allow_undefined_flag='-berok'
8360         # Determine the default libpath from the value encoded in an
8361         # empty executable.
8362         if test x$gcc_no_link = xyes; then
8363   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8364 fi
8365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367
8368 int
8369 main ()
8370 {
8371
8372   ;
8373   return 0;
8374 }
8375 _ACEOF
8376 if ac_fn_c_try_link "$LINENO"; then :
8377
8378 lt_aix_libpath_sed='
8379     /Import File Strings/,/^$/ {
8380         /^0/ {
8381             s/^0  *\(.*\)$/\1/
8382             p
8383         }
8384     }'
8385 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8386 # Check for a 64-bit object if we didn't find anything.
8387 if test -z "$aix_libpath"; then
8388   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8389 fi
8390 fi
8391 rm -f core conftest.err conftest.$ac_objext \
8392     conftest$ac_exeext conftest.$ac_ext
8393 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8394
8395         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8396         archive_expsym_cmds='$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 $shared_flag"
8397       else
8398         if test "$host_cpu" = ia64; then
8399           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8400           allow_undefined_flag="-z nodefs"
8401           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8402         else
8403          # Determine the default libpath from the value encoded in an
8404          # empty executable.
8405          if test x$gcc_no_link = xyes; then
8406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8407 fi
8408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410
8411 int
8412 main ()
8413 {
8414
8415   ;
8416   return 0;
8417 }
8418 _ACEOF
8419 if ac_fn_c_try_link "$LINENO"; then :
8420
8421 lt_aix_libpath_sed='
8422     /Import File Strings/,/^$/ {
8423         /^0/ {
8424             s/^0  *\(.*\)$/\1/
8425             p
8426         }
8427     }'
8428 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8429 # Check for a 64-bit object if we didn't find anything.
8430 if test -z "$aix_libpath"; then
8431   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8432 fi
8433 fi
8434 rm -f core conftest.err conftest.$ac_objext \
8435     conftest$ac_exeext conftest.$ac_ext
8436 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8437
8438          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8439           # Warning - without using the other run time loading flags,
8440           # -berok will link without error, but may produce a broken library.
8441           no_undefined_flag=' ${wl}-bernotok'
8442           allow_undefined_flag=' ${wl}-berok'
8443           if test "$with_gnu_ld" = yes; then
8444             # We only use this code for GNU lds that support --whole-archive.
8445             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8446           else
8447             # Exported symbols can be pulled into shared objects from archives
8448             whole_archive_flag_spec='$convenience'
8449           fi
8450           archive_cmds_need_lc=yes
8451           # This is similar to how AIX traditionally builds its shared libraries.
8452           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'
8453         fi
8454       fi
8455       ;;
8456
8457     amigaos*)
8458       case $host_cpu in
8459       powerpc)
8460             # see comment about AmigaOS4 .so support
8461             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8462             archive_expsym_cmds=''
8463         ;;
8464       m68k)
8465             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8466             hardcode_libdir_flag_spec='-L$libdir'
8467             hardcode_minus_L=yes
8468         ;;
8469       esac
8470       ;;
8471
8472     bsdi[45]*)
8473       export_dynamic_flag_spec=-rdynamic
8474       ;;
8475
8476     cygwin* | mingw* | pw32* | cegcc*)
8477       # When not using gcc, we currently assume that we are using
8478       # Microsoft Visual C++.
8479       # hardcode_libdir_flag_spec is actually meaningless, as there is
8480       # no search path for DLLs.
8481       hardcode_libdir_flag_spec=' '
8482       allow_undefined_flag=unsupported
8483       # Tell ltmain to make .lib files, not .a files.
8484       libext=lib
8485       # Tell ltmain to make .dll files, not .so files.
8486       shrext_cmds=".dll"
8487       # FIXME: Setting linknames here is a bad hack.
8488       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8489       # The linker will automatically build a .lib file if we build a DLL.
8490       old_archive_from_new_cmds='true'
8491       # FIXME: Should let the user specify the lib program.
8492       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8493       fix_srcfile_path='`cygpath -w "$srcfile"`'
8494       enable_shared_with_static_runtimes=yes
8495       ;;
8496
8497     darwin* | rhapsody*)
8498
8499
8500   archive_cmds_need_lc=no
8501   hardcode_direct=no
8502   hardcode_automatic=yes
8503   hardcode_shlibpath_var=unsupported
8504   if test "$lt_cv_ld_force_load" = "yes"; then
8505     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8506   else
8507     whole_archive_flag_spec=''
8508   fi
8509   link_all_deplibs=yes
8510   allow_undefined_flag="$_lt_dar_allow_undefined"
8511   case $cc_basename in
8512      ifort*) _lt_dar_can_shared=yes ;;
8513      *) _lt_dar_can_shared=$GCC ;;
8514   esac
8515   if test "$_lt_dar_can_shared" = "yes"; then
8516     output_verbose_link_cmd=func_echo_all
8517     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8518     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8519     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}${_lt_dsymutil}"
8520     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8521
8522   else
8523   ld_shlibs=no
8524   fi
8525
8526       ;;
8527
8528     dgux*)
8529       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8530       hardcode_libdir_flag_spec='-L$libdir'
8531       hardcode_shlibpath_var=no
8532       ;;
8533
8534     freebsd1*)
8535       ld_shlibs=no
8536       ;;
8537
8538     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8539     # support.  Future versions do this automatically, but an explicit c++rt0.o
8540     # does not break anything, and helps significantly (at the cost of a little
8541     # extra space).
8542     freebsd2.2*)
8543       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8544       hardcode_libdir_flag_spec='-R$libdir'
8545       hardcode_direct=yes
8546       hardcode_shlibpath_var=no
8547       ;;
8548
8549     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8550     freebsd2*)
8551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8552       hardcode_direct=yes
8553       hardcode_minus_L=yes
8554       hardcode_shlibpath_var=no
8555       ;;
8556
8557     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8558     freebsd* | dragonfly*)
8559       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8560       hardcode_libdir_flag_spec='-R$libdir'
8561       hardcode_direct=yes
8562       hardcode_shlibpath_var=no
8563       ;;
8564
8565     hpux9*)
8566       if test "$GCC" = yes; then
8567         archive_cmds='$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 $lib'
8568       else
8569         archive_cmds='$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 $lib'
8570       fi
8571       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8572       hardcode_libdir_separator=:
8573       hardcode_direct=yes
8574
8575       # hardcode_minus_L: Not really in the search PATH,
8576       # but as the default location of the library.
8577       hardcode_minus_L=yes
8578       export_dynamic_flag_spec='${wl}-E'
8579       ;;
8580
8581     hpux10*)
8582       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8583         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8584       else
8585         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8586       fi
8587       if test "$with_gnu_ld" = no; then
8588         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8589         hardcode_libdir_flag_spec_ld='+b $libdir'
8590         hardcode_libdir_separator=:
8591         hardcode_direct=yes
8592         hardcode_direct_absolute=yes
8593         export_dynamic_flag_spec='${wl}-E'
8594         # hardcode_minus_L: Not really in the search PATH,
8595         # but as the default location of the library.
8596         hardcode_minus_L=yes
8597       fi
8598       ;;
8599
8600     hpux11*)
8601       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8602         case $host_cpu in
8603         hppa*64*)
8604           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8605           ;;
8606         ia64*)
8607           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8608           ;;
8609         *)
8610           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8611           ;;
8612         esac
8613       else
8614         case $host_cpu in
8615         hppa*64*)
8616           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8617           ;;
8618         ia64*)
8619           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8620           ;;
8621         *)
8622
8623           # Older versions of the 11.00 compiler do not understand -b yet
8624           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8625           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8626 $as_echo_n "checking if $CC understands -b... " >&6; }
8627 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8628   $as_echo_n "(cached) " >&6
8629 else
8630   lt_cv_prog_compiler__b=no
8631    save_LDFLAGS="$LDFLAGS"
8632    LDFLAGS="$LDFLAGS -b"
8633    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8634    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8635      # The linker can only warn and ignore the option if not recognized
8636      # So say no if there are warnings
8637      if test -s conftest.err; then
8638        # Append any errors to the config.log.
8639        cat conftest.err 1>&5
8640        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8641        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8642        if diff conftest.exp conftest.er2 >/dev/null; then
8643          lt_cv_prog_compiler__b=yes
8644        fi
8645      else
8646        lt_cv_prog_compiler__b=yes
8647      fi
8648    fi
8649    $RM -r conftest*
8650    LDFLAGS="$save_LDFLAGS"
8651
8652 fi
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8654 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8655
8656 if test x"$lt_cv_prog_compiler__b" = xyes; then
8657     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8658 else
8659     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8660 fi
8661
8662           ;;
8663         esac
8664       fi
8665       if test "$with_gnu_ld" = no; then
8666         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8667         hardcode_libdir_separator=:
8668
8669         case $host_cpu in
8670         hppa*64*|ia64*)
8671           hardcode_direct=no
8672           hardcode_shlibpath_var=no
8673           ;;
8674         *)
8675           hardcode_direct=yes
8676           hardcode_direct_absolute=yes
8677           export_dynamic_flag_spec='${wl}-E'
8678
8679           # hardcode_minus_L: Not really in the search PATH,
8680           # but as the default location of the library.
8681           hardcode_minus_L=yes
8682           ;;
8683         esac
8684       fi
8685       ;;
8686
8687     irix5* | irix6* | nonstopux*)
8688       if test "$GCC" = yes; then
8689         archive_cmds='$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 $lib'
8690         # Try to use the -exported_symbol ld option, if it does not
8691         # work, assume that -exports_file does not work either and
8692         # implicitly export all symbols.
8693         save_LDFLAGS="$LDFLAGS"
8694         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8695         if test x$gcc_no_link = xyes; then
8696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8697 fi
8698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8699 /* end confdefs.h.  */
8700 int foo(void) {}
8701 _ACEOF
8702 if ac_fn_c_try_link "$LINENO"; then :
8703   archive_expsym_cmds='$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 $lib'
8704
8705 fi
8706 rm -f core conftest.err conftest.$ac_objext \
8707     conftest$ac_exeext conftest.$ac_ext
8708         LDFLAGS="$save_LDFLAGS"
8709       else
8710         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8711         archive_expsym_cmds='$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 $lib'
8712       fi
8713       archive_cmds_need_lc='no'
8714       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8715       hardcode_libdir_separator=:
8716       inherit_rpath=yes
8717       link_all_deplibs=yes
8718       ;;
8719
8720     netbsd*)
8721       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8722         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8723       else
8724         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8725       fi
8726       hardcode_libdir_flag_spec='-R$libdir'
8727       hardcode_direct=yes
8728       hardcode_shlibpath_var=no
8729       ;;
8730
8731     newsos6)
8732       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8733       hardcode_direct=yes
8734       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8735       hardcode_libdir_separator=:
8736       hardcode_shlibpath_var=no
8737       ;;
8738
8739     *nto* | *qnx*)
8740       ;;
8741
8742     openbsd*)
8743       if test -f /usr/libexec/ld.so; then
8744         hardcode_direct=yes
8745         hardcode_shlibpath_var=no
8746         hardcode_direct_absolute=yes
8747         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8748           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8749           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8750           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8751           export_dynamic_flag_spec='${wl}-E'
8752         else
8753           case $host_os in
8754            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8755              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8756              hardcode_libdir_flag_spec='-R$libdir'
8757              ;;
8758            *)
8759              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8760              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8761              ;;
8762           esac
8763         fi
8764       else
8765         ld_shlibs=no
8766       fi
8767       ;;
8768
8769     os2*)
8770       hardcode_libdir_flag_spec='-L$libdir'
8771       hardcode_minus_L=yes
8772       allow_undefined_flag=unsupported
8773       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'
8774       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8775       ;;
8776
8777     osf3*)
8778       if test "$GCC" = yes; then
8779         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8780         archive_cmds='$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 $lib'
8781       else
8782         allow_undefined_flag=' -expect_unresolved \*'
8783         archive_cmds='$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 $lib'
8784       fi
8785       archive_cmds_need_lc='no'
8786       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8787       hardcode_libdir_separator=:
8788       ;;
8789
8790     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8791       if test "$GCC" = yes; then
8792         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8793         archive_cmds='$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 $lib'
8794         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8795       else
8796         allow_undefined_flag=' -expect_unresolved \*'
8797         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'
8798         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~
8799         $CC -shared${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'
8800
8801         # Both c and cxx compiler support -rpath directly
8802         hardcode_libdir_flag_spec='-rpath $libdir'
8803       fi
8804       archive_cmds_need_lc='no'
8805       hardcode_libdir_separator=:
8806       ;;
8807
8808     solaris*)
8809       no_undefined_flag=' -z defs'
8810       if test "$GCC" = yes; then
8811         wlarc='${wl}'
8812         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8813         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8814           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8815       else
8816         case `$CC -V 2>&1` in
8817         *"Compilers 5.0"*)
8818           wlarc=''
8819           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8820           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8821           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8822           ;;
8823         *)
8824           wlarc='${wl}'
8825           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8826           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8827           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8828           ;;
8829         esac
8830       fi
8831       hardcode_libdir_flag_spec='-R$libdir'
8832       hardcode_shlibpath_var=no
8833       case $host_os in
8834       solaris2.[0-5] | solaris2.[0-5].*) ;;
8835       *)
8836         # The compiler driver will combine and reorder linker options,
8837         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8838         # but is careful enough not to reorder.
8839         # Supported since Solaris 2.6 (maybe 2.5.1?)
8840         if test "$GCC" = yes; then
8841           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8842         else
8843           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8844         fi
8845         ;;
8846       esac
8847       link_all_deplibs=yes
8848       ;;
8849
8850     sunos4*)
8851       if test "x$host_vendor" = xsequent; then
8852         # Use $CC to link under sequent, because it throws in some extra .o
8853         # files that make .init and .fini sections work.
8854         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8855       else
8856         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8857       fi
8858       hardcode_libdir_flag_spec='-L$libdir'
8859       hardcode_direct=yes
8860       hardcode_minus_L=yes
8861       hardcode_shlibpath_var=no
8862       ;;
8863
8864     sysv4)
8865       case $host_vendor in
8866         sni)
8867           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8868           hardcode_direct=yes # is this really true???
8869         ;;
8870         siemens)
8871           ## LD is ld it makes a PLAMLIB
8872           ## CC just makes a GrossModule.
8873           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8874           reload_cmds='$CC -r -o $output$reload_objs'
8875           hardcode_direct=no
8876         ;;
8877         motorola)
8878           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8879           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8880         ;;
8881       esac
8882       runpath_var='LD_RUN_PATH'
8883       hardcode_shlibpath_var=no
8884       ;;
8885
8886     sysv4.3*)
8887       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8888       hardcode_shlibpath_var=no
8889       export_dynamic_flag_spec='-Bexport'
8890       ;;
8891
8892     sysv4*MP*)
8893       if test -d /usr/nec; then
8894         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8895         hardcode_shlibpath_var=no
8896         runpath_var=LD_RUN_PATH
8897         hardcode_runpath_var=yes
8898         ld_shlibs=yes
8899       fi
8900       ;;
8901
8902     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8903       no_undefined_flag='${wl}-z,text'
8904       archive_cmds_need_lc=no
8905       hardcode_shlibpath_var=no
8906       runpath_var='LD_RUN_PATH'
8907
8908       if test "$GCC" = yes; then
8909         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8910         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8911       else
8912         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8913         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8914       fi
8915       ;;
8916
8917     sysv5* | sco3.2v5* | sco5v6*)
8918       # Note: We can NOT use -z defs as we might desire, because we do not
8919       # link with -lc, and that would cause any symbols used from libc to
8920       # always be unresolved, which means just about no library would
8921       # ever link correctly.  If we're not using GNU ld we use -z text
8922       # though, which does catch some bad symbols but isn't as heavy-handed
8923       # as -z defs.
8924       no_undefined_flag='${wl}-z,text'
8925       allow_undefined_flag='${wl}-z,nodefs'
8926       archive_cmds_need_lc=no
8927       hardcode_shlibpath_var=no
8928       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8929       hardcode_libdir_separator=':'
8930       link_all_deplibs=yes
8931       export_dynamic_flag_spec='${wl}-Bexport'
8932       runpath_var='LD_RUN_PATH'
8933
8934       if test "$GCC" = yes; then
8935         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8936         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8937       else
8938         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8939         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8940       fi
8941       ;;
8942
8943     uts4*)
8944       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8945       hardcode_libdir_flag_spec='-L$libdir'
8946       hardcode_shlibpath_var=no
8947       ;;
8948
8949     *)
8950       ld_shlibs=no
8951       ;;
8952     esac
8953
8954     if test x$host_vendor = xsni; then
8955       case $host in
8956       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8957         export_dynamic_flag_spec='${wl}-Blargedynsym'
8958         ;;
8959       esac
8960     fi
8961   fi
8962
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8964 $as_echo "$ld_shlibs" >&6; }
8965 test "$ld_shlibs" = no && can_build_shared=no
8966
8967 with_gnu_ld=$with_gnu_ld
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 #
8984 # Do we need to explicitly link libc?
8985 #
8986 case "x$archive_cmds_need_lc" in
8987 x|xyes)
8988   # Assume -lc should be added
8989   archive_cmds_need_lc=yes
8990
8991   if test "$enable_shared" = yes && test "$GCC" = yes; then
8992     case $archive_cmds in
8993     *'~'*)
8994       # FIXME: we may have to deal with multi-command sequences.
8995       ;;
8996     '$CC '*)
8997       # Test whether the compiler implicitly links with -lc since on some
8998       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8999       # to ld, don't add -lc before -lgcc.
9000       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9001 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9002 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9003   $as_echo_n "(cached) " >&6
9004 else
9005   $RM conftest*
9006         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9007
9008         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9009   (eval $ac_compile) 2>&5
9010   ac_status=$?
9011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9012   test $ac_status = 0; } 2>conftest.err; then
9013           soname=conftest
9014           lib=conftest
9015           libobjs=conftest.$ac_objext
9016           deplibs=
9017           wl=$lt_prog_compiler_wl
9018           pic_flag=$lt_prog_compiler_pic
9019           compiler_flags=-v
9020           linker_flags=-v
9021           verstring=
9022           output_objdir=.
9023           libname=conftest
9024           lt_save_allow_undefined_flag=$allow_undefined_flag
9025           allow_undefined_flag=
9026           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9027   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9028   ac_status=$?
9029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9030   test $ac_status = 0; }
9031           then
9032             lt_cv_archive_cmds_need_lc=no
9033           else
9034             lt_cv_archive_cmds_need_lc=yes
9035           fi
9036           allow_undefined_flag=$lt_save_allow_undefined_flag
9037         else
9038           cat conftest.err 1>&5
9039         fi
9040         $RM conftest*
9041
9042 fi
9043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9044 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9045       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9046       ;;
9047     esac
9048   fi
9049   ;;
9050 esac
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9209 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9210
9211 if test "$GCC" = yes; then
9212   case $host_os in
9213     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9214     *) lt_awk_arg="/^libraries:/" ;;
9215   esac
9216   case $host_os in
9217     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9218     *) lt_sed_strip_eq="s,=/,/,g" ;;
9219   esac
9220   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9221   case $lt_search_path_spec in
9222   *\;*)
9223     # if the path contains ";" then we assume it to be the separator
9224     # otherwise default to the standard path separator (i.e. ":") - it is
9225     # assumed that no part of a normal pathname contains ";" but that should
9226     # okay in the real world where ";" in dirpaths is itself problematic.
9227     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9228     ;;
9229   *)
9230     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9231     ;;
9232   esac
9233   # Ok, now we have the path, separated by spaces, we can step through it
9234   # and add multilib dir if necessary.
9235   lt_tmp_lt_search_path_spec=
9236   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9237   for lt_sys_path in $lt_search_path_spec; do
9238     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9239       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9240     else
9241       test -d "$lt_sys_path" && \
9242         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9243     fi
9244   done
9245   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9246 BEGIN {RS=" "; FS="/|\n";} {
9247   lt_foo="";
9248   lt_count=0;
9249   for (lt_i = NF; lt_i > 0; lt_i--) {
9250     if ($lt_i != "" && $lt_i != ".") {
9251       if ($lt_i == "..") {
9252         lt_count++;
9253       } else {
9254         if (lt_count == 0) {
9255           lt_foo="/" $lt_i lt_foo;
9256         } else {
9257           lt_count--;
9258         }
9259       }
9260     }
9261   }
9262   if (lt_foo != "") { lt_freq[lt_foo]++; }
9263   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9264 }'`
9265   # AWK program above erroneously prepends '/' to C:/dos/paths
9266   # for these hosts.
9267   case $host_os in
9268     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9269       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9270   esac
9271   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9272 else
9273   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9274 fi
9275 library_names_spec=
9276 libname_spec='lib$name'
9277 soname_spec=
9278 shrext_cmds=".so"
9279 postinstall_cmds=
9280 postuninstall_cmds=
9281 finish_cmds=
9282 finish_eval=
9283 shlibpath_var=
9284 shlibpath_overrides_runpath=unknown
9285 version_type=none
9286 dynamic_linker="$host_os ld.so"
9287 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9288 need_lib_prefix=unknown
9289 hardcode_into_libs=no
9290
9291 # when you set need_version to no, make sure it does not cause -set_version
9292 # flags to be left without arguments
9293 need_version=unknown
9294
9295 case $host_os in
9296 aix3*)
9297   version_type=linux
9298   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9299   shlibpath_var=LIBPATH
9300
9301   # AIX 3 has no versioning support, so we append a major version to the name.
9302   soname_spec='${libname}${release}${shared_ext}$major'
9303   ;;
9304
9305 aix[4-9]*)
9306   version_type=linux
9307   need_lib_prefix=no
9308   need_version=no
9309   hardcode_into_libs=yes
9310   if test "$host_cpu" = ia64; then
9311     # AIX 5 supports IA64
9312     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9313     shlibpath_var=LD_LIBRARY_PATH
9314   else
9315     # With GCC up to 2.95.x, collect2 would create an import file
9316     # for dependence libraries.  The import file would start with
9317     # the line `#! .'.  This would cause the generated library to
9318     # depend on `.', always an invalid library.  This was fixed in
9319     # development snapshots of GCC prior to 3.0.
9320     case $host_os in
9321       aix4 | aix4.[01] | aix4.[01].*)
9322       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9323            echo ' yes '
9324            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9325         :
9326       else
9327         can_build_shared=no
9328       fi
9329       ;;
9330     esac
9331     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9332     # soname into executable. Probably we can add versioning support to
9333     # collect2, so additional links can be useful in future.
9334     if test "$aix_use_runtimelinking" = yes; then
9335       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9336       # instead of lib<name>.a to let people know that these are not
9337       # typical AIX shared libraries.
9338       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9339     else
9340       # We preserve .a as extension for shared libraries through AIX4.2
9341       # and later when we are not doing run time linking.
9342       library_names_spec='${libname}${release}.a $libname.a'
9343       soname_spec='${libname}${release}${shared_ext}$major'
9344     fi
9345     shlibpath_var=LIBPATH
9346   fi
9347   ;;
9348
9349 amigaos*)
9350   case $host_cpu in
9351   powerpc)
9352     # Since July 2007 AmigaOS4 officially supports .so libraries.
9353     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9354     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9355     ;;
9356   m68k)
9357     library_names_spec='$libname.ixlibrary $libname.a'
9358     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9359     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 ${libname}_ixlibrary.a || exit 1; done'
9360     ;;
9361   esac
9362   ;;
9363
9364 beos*)
9365   library_names_spec='${libname}${shared_ext}'
9366   dynamic_linker="$host_os ld.so"
9367   shlibpath_var=LIBRARY_PATH
9368   ;;
9369
9370 bsdi[45]*)
9371   version_type=linux
9372   need_version=no
9373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9374   soname_spec='${libname}${release}${shared_ext}$major'
9375   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9376   shlibpath_var=LD_LIBRARY_PATH
9377   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9378   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9379   # the default ld.so.conf also contains /usr/contrib/lib and
9380   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9381   # libtool to hard-code these into programs
9382   ;;
9383
9384 cygwin* | mingw* | pw32* | cegcc*)
9385   version_type=windows
9386   shrext_cmds=".dll"
9387   need_version=no
9388   need_lib_prefix=no
9389
9390   case $GCC,$host_os in
9391   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9392     library_names_spec='$libname.dll.a'
9393     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9394     postinstall_cmds='base_file=`basename \${file}`~
9395       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9396       dldir=$destdir/`dirname \$dlpath`~
9397       test -d \$dldir || mkdir -p \$dldir~
9398       $install_prog $dir/$dlname \$dldir/$dlname~
9399       chmod a+x \$dldir/$dlname~
9400       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9401         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9402       fi'
9403     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9404       dlpath=$dir/\$dldll~
9405        $RM \$dlpath'
9406     shlibpath_overrides_runpath=yes
9407
9408     case $host_os in
9409     cygwin*)
9410       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9411       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9412
9413       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9414       ;;
9415     mingw* | cegcc*)
9416       # MinGW DLLs use traditional 'lib' prefix
9417       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9418       ;;
9419     pw32*)
9420       # pw32 DLLs use 'pw' prefix rather than 'lib'
9421       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9422       ;;
9423     esac
9424     ;;
9425
9426   *)
9427     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9428     ;;
9429   esac
9430   dynamic_linker='Win32 ld.exe'
9431   # FIXME: first we should search . and the directory the executable is in
9432   shlibpath_var=PATH
9433   ;;
9434
9435 darwin* | rhapsody*)
9436   dynamic_linker="$host_os dyld"
9437   version_type=darwin
9438   need_lib_prefix=no
9439   need_version=no
9440   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9441   soname_spec='${libname}${release}${major}$shared_ext'
9442   shlibpath_overrides_runpath=yes
9443   shlibpath_var=DYLD_LIBRARY_PATH
9444   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9445
9446   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9447   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9448   ;;
9449
9450 dgux*)
9451   version_type=linux
9452   need_lib_prefix=no
9453   need_version=no
9454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9455   soname_spec='${libname}${release}${shared_ext}$major'
9456   shlibpath_var=LD_LIBRARY_PATH
9457   ;;
9458
9459 freebsd1*)
9460   dynamic_linker=no
9461   ;;
9462
9463 freebsd* | dragonfly*)
9464   # DragonFly does not have aout.  When/if they implement a new
9465   # versioning mechanism, adjust this.
9466   if test -x /usr/bin/objformat; then
9467     objformat=`/usr/bin/objformat`
9468   else
9469     case $host_os in
9470     freebsd[123]*) objformat=aout ;;
9471     *) objformat=elf ;;
9472     esac
9473   fi
9474   version_type=freebsd-$objformat
9475   case $version_type in
9476     freebsd-elf*)
9477       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9478       need_version=no
9479       need_lib_prefix=no
9480       ;;
9481     freebsd-*)
9482       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9483       need_version=yes
9484       ;;
9485   esac
9486   shlibpath_var=LD_LIBRARY_PATH
9487   case $host_os in
9488   freebsd2*)
9489     shlibpath_overrides_runpath=yes
9490     ;;
9491   freebsd3.[01]* | freebsdelf3.[01]*)
9492     shlibpath_overrides_runpath=yes
9493     hardcode_into_libs=yes
9494     ;;
9495   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9496   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9497     shlibpath_overrides_runpath=no
9498     hardcode_into_libs=yes
9499     ;;
9500   *) # from 4.6 on, and DragonFly
9501     shlibpath_overrides_runpath=yes
9502     hardcode_into_libs=yes
9503     ;;
9504   esac
9505   ;;
9506
9507 gnu*)
9508   version_type=linux
9509   need_lib_prefix=no
9510   need_version=no
9511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9512   soname_spec='${libname}${release}${shared_ext}$major'
9513   shlibpath_var=LD_LIBRARY_PATH
9514   hardcode_into_libs=yes
9515   ;;
9516
9517 haiku*)
9518   version_type=linux
9519   need_lib_prefix=no
9520   need_version=no
9521   dynamic_linker="$host_os runtime_loader"
9522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9523   soname_spec='${libname}${release}${shared_ext}$major'
9524   shlibpath_var=LIBRARY_PATH
9525   shlibpath_overrides_runpath=yes
9526   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9527   hardcode_into_libs=yes
9528   ;;
9529
9530 hpux9* | hpux10* | hpux11*)
9531   # Give a soname corresponding to the major version so that dld.sl refuses to
9532   # link against other versions.
9533   version_type=sunos
9534   need_lib_prefix=no
9535   need_version=no
9536   case $host_cpu in
9537   ia64*)
9538     shrext_cmds='.so'
9539     hardcode_into_libs=yes
9540     dynamic_linker="$host_os dld.so"
9541     shlibpath_var=LD_LIBRARY_PATH
9542     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9543     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9544     soname_spec='${libname}${release}${shared_ext}$major'
9545     if test "X$HPUX_IA64_MODE" = X32; then
9546       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9547     else
9548       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9549     fi
9550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9551     ;;
9552   hppa*64*)
9553     shrext_cmds='.sl'
9554     hardcode_into_libs=yes
9555     dynamic_linker="$host_os dld.sl"
9556     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9557     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9559     soname_spec='${libname}${release}${shared_ext}$major'
9560     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9561     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9562     ;;
9563   *)
9564     shrext_cmds='.sl'
9565     dynamic_linker="$host_os dld.sl"
9566     shlibpath_var=SHLIB_PATH
9567     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9569     soname_spec='${libname}${release}${shared_ext}$major'
9570     ;;
9571   esac
9572   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9573   postinstall_cmds='chmod 555 $lib'
9574   # or fails outright, so override atomically:
9575   install_override_mode=555
9576   ;;
9577
9578 interix[3-9]*)
9579   version_type=linux
9580   need_lib_prefix=no
9581   need_version=no
9582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9583   soname_spec='${libname}${release}${shared_ext}$major'
9584   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9585   shlibpath_var=LD_LIBRARY_PATH
9586   shlibpath_overrides_runpath=no
9587   hardcode_into_libs=yes
9588   ;;
9589
9590 irix5* | irix6* | nonstopux*)
9591   case $host_os in
9592     nonstopux*) version_type=nonstopux ;;
9593     *)
9594         if test "$lt_cv_prog_gnu_ld" = yes; then
9595                 version_type=linux
9596         else
9597                 version_type=irix
9598         fi ;;
9599   esac
9600   need_lib_prefix=no
9601   need_version=no
9602   soname_spec='${libname}${release}${shared_ext}$major'
9603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9604   case $host_os in
9605   irix5* | nonstopux*)
9606     libsuff= shlibsuff=
9607     ;;
9608   *)
9609     case $LD in # libtool.m4 will add one of these switches to LD
9610     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9611       libsuff= shlibsuff= libmagic=32-bit;;
9612     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9613       libsuff=32 shlibsuff=N32 libmagic=N32;;
9614     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9615       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9616     *) libsuff= shlibsuff= libmagic=never-match;;
9617     esac
9618     ;;
9619   esac
9620   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9621   shlibpath_overrides_runpath=no
9622   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9623   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9624   hardcode_into_libs=yes
9625   ;;
9626
9627 # No shared lib support for Linux oldld, aout, or coff.
9628 linux*oldld* | linux*aout* | linux*coff*)
9629   dynamic_linker=no
9630   ;;
9631
9632 # This must be Linux ELF.
9633 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9634   version_type=linux
9635   need_lib_prefix=no
9636   need_version=no
9637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9638   soname_spec='${libname}${release}${shared_ext}$major'
9639   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9640   shlibpath_var=LD_LIBRARY_PATH
9641   shlibpath_overrides_runpath=no
9642
9643   # Some binutils ld are patched to set DT_RUNPATH
9644   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9645   $as_echo_n "(cached) " >&6
9646 else
9647   lt_cv_shlibpath_overrides_runpath=no
9648     save_LDFLAGS=$LDFLAGS
9649     save_libdir=$libdir
9650     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9651          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9652     if test x$gcc_no_link = xyes; then
9653   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9654 fi
9655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9656 /* end confdefs.h.  */
9657
9658 int
9659 main ()
9660 {
9661
9662   ;
9663   return 0;
9664 }
9665 _ACEOF
9666 if ac_fn_c_try_link "$LINENO"; then :
9667   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9668   lt_cv_shlibpath_overrides_runpath=yes
9669 fi
9670 fi
9671 rm -f core conftest.err conftest.$ac_objext \
9672     conftest$ac_exeext conftest.$ac_ext
9673     LDFLAGS=$save_LDFLAGS
9674     libdir=$save_libdir
9675
9676 fi
9677
9678   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9679
9680   # This implies no fast_install, which is unacceptable.
9681   # Some rework will be needed to allow for fast_install
9682   # before this can be enabled.
9683   hardcode_into_libs=yes
9684
9685   # Append ld.so.conf contents to the search path
9686   if test -f /etc/ld.so.conf; then
9687     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' ' '`
9688     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9689   fi
9690
9691   # We used to test for /lib/ld.so.1 and disable shared libraries on
9692   # powerpc, because MkLinux only supported shared libraries with the
9693   # GNU dynamic linker.  Since this was broken with cross compilers,
9694   # most powerpc-linux boxes support dynamic linking these days and
9695   # people can always --disable-shared, the test was removed, and we
9696   # assume the GNU/Linux dynamic linker is in use.
9697   dynamic_linker='GNU/Linux ld.so'
9698   ;;
9699
9700 netbsd*)
9701   version_type=sunos
9702   need_lib_prefix=no
9703   need_version=no
9704   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9705     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9706     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9707     dynamic_linker='NetBSD (a.out) ld.so'
9708   else
9709     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9710     soname_spec='${libname}${release}${shared_ext}$major'
9711     dynamic_linker='NetBSD ld.elf_so'
9712   fi
9713   shlibpath_var=LD_LIBRARY_PATH
9714   shlibpath_overrides_runpath=yes
9715   hardcode_into_libs=yes
9716   ;;
9717
9718 newsos6)
9719   version_type=linux
9720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9721   shlibpath_var=LD_LIBRARY_PATH
9722   shlibpath_overrides_runpath=yes
9723   ;;
9724
9725 *nto* | *qnx*)
9726   version_type=qnx
9727   need_lib_prefix=no
9728   need_version=no
9729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9730   soname_spec='${libname}${release}${shared_ext}$major'
9731   shlibpath_var=LD_LIBRARY_PATH
9732   shlibpath_overrides_runpath=no
9733   hardcode_into_libs=yes
9734   dynamic_linker='ldqnx.so'
9735   ;;
9736
9737 openbsd*)
9738   version_type=sunos
9739   sys_lib_dlsearch_path_spec="/usr/lib"
9740   need_lib_prefix=no
9741   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9742   case $host_os in
9743     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9744     *)                          need_version=no  ;;
9745   esac
9746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9747   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9748   shlibpath_var=LD_LIBRARY_PATH
9749   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9750     case $host_os in
9751       openbsd2.[89] | openbsd2.[89].*)
9752         shlibpath_overrides_runpath=no
9753         ;;
9754       *)
9755         shlibpath_overrides_runpath=yes
9756         ;;
9757       esac
9758   else
9759     shlibpath_overrides_runpath=yes
9760   fi
9761   ;;
9762
9763 os2*)
9764   libname_spec='$name'
9765   shrext_cmds=".dll"
9766   need_lib_prefix=no
9767   library_names_spec='$libname${shared_ext} $libname.a'
9768   dynamic_linker='OS/2 ld.exe'
9769   shlibpath_var=LIBPATH
9770   ;;
9771
9772 osf3* | osf4* | osf5*)
9773   version_type=osf
9774   need_lib_prefix=no
9775   need_version=no
9776   soname_spec='${libname}${release}${shared_ext}$major'
9777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9778   shlibpath_var=LD_LIBRARY_PATH
9779   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9780   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9781   ;;
9782
9783 rdos*)
9784   dynamic_linker=no
9785   ;;
9786
9787 solaris*)
9788   version_type=linux
9789   need_lib_prefix=no
9790   need_version=no
9791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9792   soname_spec='${libname}${release}${shared_ext}$major'
9793   shlibpath_var=LD_LIBRARY_PATH
9794   shlibpath_overrides_runpath=yes
9795   hardcode_into_libs=yes
9796   # ldd complains unless libraries are executable
9797   postinstall_cmds='chmod +x $lib'
9798   ;;
9799
9800 sunos4*)
9801   version_type=sunos
9802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9803   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9804   shlibpath_var=LD_LIBRARY_PATH
9805   shlibpath_overrides_runpath=yes
9806   if test "$with_gnu_ld" = yes; then
9807     need_lib_prefix=no
9808   fi
9809   need_version=yes
9810   ;;
9811
9812 sysv4 | sysv4.3*)
9813   version_type=linux
9814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9815   soname_spec='${libname}${release}${shared_ext}$major'
9816   shlibpath_var=LD_LIBRARY_PATH
9817   case $host_vendor in
9818     sni)
9819       shlibpath_overrides_runpath=no
9820       need_lib_prefix=no
9821       runpath_var=LD_RUN_PATH
9822       ;;
9823     siemens)
9824       need_lib_prefix=no
9825       ;;
9826     motorola)
9827       need_lib_prefix=no
9828       need_version=no
9829       shlibpath_overrides_runpath=no
9830       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9831       ;;
9832   esac
9833   ;;
9834
9835 sysv4*MP*)
9836   if test -d /usr/nec ;then
9837     version_type=linux
9838     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9839     soname_spec='$libname${shared_ext}.$major'
9840     shlibpath_var=LD_LIBRARY_PATH
9841   fi
9842   ;;
9843
9844 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9845   version_type=freebsd-elf
9846   need_lib_prefix=no
9847   need_version=no
9848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9849   soname_spec='${libname}${release}${shared_ext}$major'
9850   shlibpath_var=LD_LIBRARY_PATH
9851   shlibpath_overrides_runpath=yes
9852   hardcode_into_libs=yes
9853   if test "$with_gnu_ld" = yes; then
9854     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9855   else
9856     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9857     case $host_os in
9858       sco3.2v5*)
9859         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9860         ;;
9861     esac
9862   fi
9863   sys_lib_dlsearch_path_spec='/usr/lib'
9864   ;;
9865
9866 tpf*)
9867   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9868   version_type=linux
9869   need_lib_prefix=no
9870   need_version=no
9871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9872   shlibpath_var=LD_LIBRARY_PATH
9873   shlibpath_overrides_runpath=no
9874   hardcode_into_libs=yes
9875   ;;
9876
9877 uts4*)
9878   version_type=linux
9879   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9880   soname_spec='${libname}${release}${shared_ext}$major'
9881   shlibpath_var=LD_LIBRARY_PATH
9882   ;;
9883
9884 *)
9885   dynamic_linker=no
9886   ;;
9887 esac
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9889 $as_echo "$dynamic_linker" >&6; }
9890 test "$dynamic_linker" = no && can_build_shared=no
9891
9892 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9893 if test "$GCC" = yes; then
9894   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9895 fi
9896
9897 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9898   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9899 fi
9900 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9901   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9902 fi
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9996 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9997 hardcode_action=
9998 if test -n "$hardcode_libdir_flag_spec" ||
9999    test -n "$runpath_var" ||
10000    test "X$hardcode_automatic" = "Xyes" ; then
10001
10002   # We can hardcode non-existent directories.
10003   if test "$hardcode_direct" != no &&
10004      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10005      # have to relink, otherwise we might link with an installed library
10006      # when we should be linking with a yet-to-be-installed one
10007      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10008      test "$hardcode_minus_L" != no; then
10009     # Linking always hardcodes the temporary library directory.
10010     hardcode_action=relink
10011   else
10012     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10013     hardcode_action=immediate
10014   fi
10015 else
10016   # We cannot hardcode anything, or else we can only hardcode existing
10017   # directories.
10018   hardcode_action=unsupported
10019 fi
10020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10021 $as_echo "$hardcode_action" >&6; }
10022
10023 if test "$hardcode_action" = relink ||
10024    test "$inherit_rpath" = yes; then
10025   # Fast installation is not supported
10026   enable_fast_install=no
10027 elif test "$shlibpath_overrides_runpath" = yes ||
10028      test "$enable_shared" = no; then
10029   # Fast installation is not necessary
10030   enable_fast_install=needless
10031 fi
10032
10033
10034
10035
10036
10037
10038   if test "x$enable_dlopen" != xyes; then
10039   enable_dlopen=unknown
10040   enable_dlopen_self=unknown
10041   enable_dlopen_self_static=unknown
10042 else
10043   lt_cv_dlopen=no
10044   lt_cv_dlopen_libs=
10045
10046   case $host_os in
10047   beos*)
10048     lt_cv_dlopen="load_add_on"
10049     lt_cv_dlopen_libs=
10050     lt_cv_dlopen_self=yes
10051     ;;
10052
10053   mingw* | pw32* | cegcc*)
10054     lt_cv_dlopen="LoadLibrary"
10055     lt_cv_dlopen_libs=
10056     ;;
10057
10058   cygwin*)
10059     lt_cv_dlopen="dlopen"
10060     lt_cv_dlopen_libs=
10061     ;;
10062
10063   darwin*)
10064   # if libdl is installed we need to link against it
10065     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10066 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10067 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10068   $as_echo_n "(cached) " >&6
10069 else
10070   ac_check_lib_save_LIBS=$LIBS
10071 LIBS="-ldl  $LIBS"
10072 if test x$gcc_no_link = xyes; then
10073   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10074 fi
10075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076 /* end confdefs.h.  */
10077
10078 /* Override any GCC internal prototype to avoid an error.
10079    Use char because int might match the return type of a GCC
10080    builtin and then its argument prototype would still apply.  */
10081 #ifdef __cplusplus
10082 extern "C"
10083 #endif
10084 char dlopen ();
10085 int
10086 main ()
10087 {
10088 return dlopen ();
10089   ;
10090   return 0;
10091 }
10092 _ACEOF
10093 if ac_fn_c_try_link "$LINENO"; then :
10094   ac_cv_lib_dl_dlopen=yes
10095 else
10096   ac_cv_lib_dl_dlopen=no
10097 fi
10098 rm -f core conftest.err conftest.$ac_objext \
10099     conftest$ac_exeext conftest.$ac_ext
10100 LIBS=$ac_check_lib_save_LIBS
10101 fi
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10103 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10104 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10105   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10106 else
10107
10108     lt_cv_dlopen="dyld"
10109     lt_cv_dlopen_libs=
10110     lt_cv_dlopen_self=yes
10111
10112 fi
10113
10114     ;;
10115
10116   *)
10117     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10118 if test "x$ac_cv_func_shl_load" = x""yes; then :
10119   lt_cv_dlopen="shl_load"
10120 else
10121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10122 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10123 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10124   $as_echo_n "(cached) " >&6
10125 else
10126   ac_check_lib_save_LIBS=$LIBS
10127 LIBS="-ldld  $LIBS"
10128 if test x$gcc_no_link = xyes; then
10129   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10130 fi
10131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10132 /* end confdefs.h.  */
10133
10134 /* Override any GCC internal prototype to avoid an error.
10135    Use char because int might match the return type of a GCC
10136    builtin and then its argument prototype would still apply.  */
10137 #ifdef __cplusplus
10138 extern "C"
10139 #endif
10140 char shl_load ();
10141 int
10142 main ()
10143 {
10144 return shl_load ();
10145   ;
10146   return 0;
10147 }
10148 _ACEOF
10149 if ac_fn_c_try_link "$LINENO"; then :
10150   ac_cv_lib_dld_shl_load=yes
10151 else
10152   ac_cv_lib_dld_shl_load=no
10153 fi
10154 rm -f core conftest.err conftest.$ac_objext \
10155     conftest$ac_exeext conftest.$ac_ext
10156 LIBS=$ac_check_lib_save_LIBS
10157 fi
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10159 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10160 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10161   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10162 else
10163   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10164 if test "x$ac_cv_func_dlopen" = x""yes; then :
10165   lt_cv_dlopen="dlopen"
10166 else
10167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10168 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10169 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10170   $as_echo_n "(cached) " >&6
10171 else
10172   ac_check_lib_save_LIBS=$LIBS
10173 LIBS="-ldl  $LIBS"
10174 if test x$gcc_no_link = xyes; then
10175   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10176 fi
10177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10178 /* end confdefs.h.  */
10179
10180 /* Override any GCC internal prototype to avoid an error.
10181    Use char because int might match the return type of a GCC
10182    builtin and then its argument prototype would still apply.  */
10183 #ifdef __cplusplus
10184 extern "C"
10185 #endif
10186 char dlopen ();
10187 int
10188 main ()
10189 {
10190 return dlopen ();
10191   ;
10192   return 0;
10193 }
10194 _ACEOF
10195 if ac_fn_c_try_link "$LINENO"; then :
10196   ac_cv_lib_dl_dlopen=yes
10197 else
10198   ac_cv_lib_dl_dlopen=no
10199 fi
10200 rm -f core conftest.err conftest.$ac_objext \
10201     conftest$ac_exeext conftest.$ac_ext
10202 LIBS=$ac_check_lib_save_LIBS
10203 fi
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10205 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10206 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10207   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10208 else
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10210 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10211 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10212   $as_echo_n "(cached) " >&6
10213 else
10214   ac_check_lib_save_LIBS=$LIBS
10215 LIBS="-lsvld  $LIBS"
10216 if test x$gcc_no_link = xyes; then
10217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10218 fi
10219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10220 /* end confdefs.h.  */
10221
10222 /* Override any GCC internal prototype to avoid an error.
10223    Use char because int might match the return type of a GCC
10224    builtin and then its argument prototype would still apply.  */
10225 #ifdef __cplusplus
10226 extern "C"
10227 #endif
10228 char dlopen ();
10229 int
10230 main ()
10231 {
10232 return dlopen ();
10233   ;
10234   return 0;
10235 }
10236 _ACEOF
10237 if ac_fn_c_try_link "$LINENO"; then :
10238   ac_cv_lib_svld_dlopen=yes
10239 else
10240   ac_cv_lib_svld_dlopen=no
10241 fi
10242 rm -f core conftest.err conftest.$ac_objext \
10243     conftest$ac_exeext conftest.$ac_ext
10244 LIBS=$ac_check_lib_save_LIBS
10245 fi
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10247 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10248 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10249   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10250 else
10251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10252 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10253 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10254   $as_echo_n "(cached) " >&6
10255 else
10256   ac_check_lib_save_LIBS=$LIBS
10257 LIBS="-ldld  $LIBS"
10258 if test x$gcc_no_link = xyes; then
10259   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10260 fi
10261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10262 /* end confdefs.h.  */
10263
10264 /* Override any GCC internal prototype to avoid an error.
10265    Use char because int might match the return type of a GCC
10266    builtin and then its argument prototype would still apply.  */
10267 #ifdef __cplusplus
10268 extern "C"
10269 #endif
10270 char dld_link ();
10271 int
10272 main ()
10273 {
10274 return dld_link ();
10275   ;
10276   return 0;
10277 }
10278 _ACEOF
10279 if ac_fn_c_try_link "$LINENO"; then :
10280   ac_cv_lib_dld_dld_link=yes
10281 else
10282   ac_cv_lib_dld_dld_link=no
10283 fi
10284 rm -f core conftest.err conftest.$ac_objext \
10285     conftest$ac_exeext conftest.$ac_ext
10286 LIBS=$ac_check_lib_save_LIBS
10287 fi
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10289 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10290 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10291   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10292 fi
10293
10294
10295 fi
10296
10297
10298 fi
10299
10300
10301 fi
10302
10303
10304 fi
10305
10306
10307 fi
10308
10309     ;;
10310   esac
10311
10312   if test "x$lt_cv_dlopen" != xno; then
10313     enable_dlopen=yes
10314   else
10315     enable_dlopen=no
10316   fi
10317
10318   case $lt_cv_dlopen in
10319   dlopen)
10320     save_CPPFLAGS="$CPPFLAGS"
10321     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10322
10323     save_LDFLAGS="$LDFLAGS"
10324     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10325
10326     save_LIBS="$LIBS"
10327     LIBS="$lt_cv_dlopen_libs $LIBS"
10328
10329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10330 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10331 if test "${lt_cv_dlopen_self+set}" = set; then :
10332   $as_echo_n "(cached) " >&6
10333 else
10334           if test "$cross_compiling" = yes; then :
10335   lt_cv_dlopen_self=cross
10336 else
10337   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10338   lt_status=$lt_dlunknown
10339   cat > conftest.$ac_ext <<_LT_EOF
10340 #line 10340 "configure"
10341 #include "confdefs.h"
10342
10343 #if HAVE_DLFCN_H
10344 #include <dlfcn.h>
10345 #endif
10346
10347 #include <stdio.h>
10348
10349 #ifdef RTLD_GLOBAL
10350 #  define LT_DLGLOBAL           RTLD_GLOBAL
10351 #else
10352 #  ifdef DL_GLOBAL
10353 #    define LT_DLGLOBAL         DL_GLOBAL
10354 #  else
10355 #    define LT_DLGLOBAL         0
10356 #  endif
10357 #endif
10358
10359 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10360    find out it does not work in some platform. */
10361 #ifndef LT_DLLAZY_OR_NOW
10362 #  ifdef RTLD_LAZY
10363 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10364 #  else
10365 #    ifdef DL_LAZY
10366 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10367 #    else
10368 #      ifdef RTLD_NOW
10369 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10370 #      else
10371 #        ifdef DL_NOW
10372 #          define LT_DLLAZY_OR_NOW      DL_NOW
10373 #        else
10374 #          define LT_DLLAZY_OR_NOW      0
10375 #        endif
10376 #      endif
10377 #    endif
10378 #  endif
10379 #endif
10380
10381 /* When -fvisbility=hidden is used, assume the code has been annotated
10382    correspondingly for the symbols needed.  */
10383 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10384 void fnord () __attribute__((visibility("default")));
10385 #endif
10386
10387 void fnord () { int i=42; }
10388 int main ()
10389 {
10390   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10391   int status = $lt_dlunknown;
10392
10393   if (self)
10394     {
10395       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10396       else
10397         {
10398           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10399           else puts (dlerror ());
10400         }
10401       /* dlclose (self); */
10402     }
10403   else
10404     puts (dlerror ());
10405
10406   return status;
10407 }
10408 _LT_EOF
10409   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10410   (eval $ac_link) 2>&5
10411   ac_status=$?
10412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10413   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10414     (./conftest; exit; ) >&5 2>/dev/null
10415     lt_status=$?
10416     case x$lt_status in
10417       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10418       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10419       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10420     esac
10421   else :
10422     # compilation failed
10423     lt_cv_dlopen_self=no
10424   fi
10425 fi
10426 rm -fr conftest*
10427
10428
10429 fi
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10431 $as_echo "$lt_cv_dlopen_self" >&6; }
10432
10433     if test "x$lt_cv_dlopen_self" = xyes; then
10434       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10435       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10436 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10437 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10438   $as_echo_n "(cached) " >&6
10439 else
10440           if test "$cross_compiling" = yes; then :
10441   lt_cv_dlopen_self_static=cross
10442 else
10443   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10444   lt_status=$lt_dlunknown
10445   cat > conftest.$ac_ext <<_LT_EOF
10446 #line 10446 "configure"
10447 #include "confdefs.h"
10448
10449 #if HAVE_DLFCN_H
10450 #include <dlfcn.h>
10451 #endif
10452
10453 #include <stdio.h>
10454
10455 #ifdef RTLD_GLOBAL
10456 #  define LT_DLGLOBAL           RTLD_GLOBAL
10457 #else
10458 #  ifdef DL_GLOBAL
10459 #    define LT_DLGLOBAL         DL_GLOBAL
10460 #  else
10461 #    define LT_DLGLOBAL         0
10462 #  endif
10463 #endif
10464
10465 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10466    find out it does not work in some platform. */
10467 #ifndef LT_DLLAZY_OR_NOW
10468 #  ifdef RTLD_LAZY
10469 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10470 #  else
10471 #    ifdef DL_LAZY
10472 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10473 #    else
10474 #      ifdef RTLD_NOW
10475 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10476 #      else
10477 #        ifdef DL_NOW
10478 #          define LT_DLLAZY_OR_NOW      DL_NOW
10479 #        else
10480 #          define LT_DLLAZY_OR_NOW      0
10481 #        endif
10482 #      endif
10483 #    endif
10484 #  endif
10485 #endif
10486
10487 /* When -fvisbility=hidden is used, assume the code has been annotated
10488    correspondingly for the symbols needed.  */
10489 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10490 void fnord () __attribute__((visibility("default")));
10491 #endif
10492
10493 void fnord () { int i=42; }
10494 int main ()
10495 {
10496   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10497   int status = $lt_dlunknown;
10498
10499   if (self)
10500     {
10501       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10502       else
10503         {
10504           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10505           else puts (dlerror ());
10506         }
10507       /* dlclose (self); */
10508     }
10509   else
10510     puts (dlerror ());
10511
10512   return status;
10513 }
10514 _LT_EOF
10515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10516   (eval $ac_link) 2>&5
10517   ac_status=$?
10518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10519   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10520     (./conftest; exit; ) >&5 2>/dev/null
10521     lt_status=$?
10522     case x$lt_status in
10523       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10524       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10525       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10526     esac
10527   else :
10528     # compilation failed
10529     lt_cv_dlopen_self_static=no
10530   fi
10531 fi
10532 rm -fr conftest*
10533
10534
10535 fi
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10537 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10538     fi
10539
10540     CPPFLAGS="$save_CPPFLAGS"
10541     LDFLAGS="$save_LDFLAGS"
10542     LIBS="$save_LIBS"
10543     ;;
10544   esac
10545
10546   case $lt_cv_dlopen_self in
10547   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10548   *) enable_dlopen_self=unknown ;;
10549   esac
10550
10551   case $lt_cv_dlopen_self_static in
10552   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10553   *) enable_dlopen_self_static=unknown ;;
10554   esac
10555 fi
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573 striplib=
10574 old_striplib=
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10576 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10577 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10578   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10579   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10581 $as_echo "yes" >&6; }
10582 else
10583 # FIXME - insert some real tests, host_os isn't really good enough
10584   case $host_os in
10585   darwin*)
10586     if test -n "$STRIP" ; then
10587       striplib="$STRIP -x"
10588       old_striplib="$STRIP -S"
10589       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10590 $as_echo "yes" >&6; }
10591     else
10592       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10593 $as_echo "no" >&6; }
10594     fi
10595     ;;
10596   *)
10597     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10598 $as_echo "no" >&6; }
10599     ;;
10600   esac
10601 fi
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614   # Report which library types will actually be built
10615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10616 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10618 $as_echo "$can_build_shared" >&6; }
10619
10620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10621 $as_echo_n "checking whether to build shared libraries... " >&6; }
10622   test "$can_build_shared" = "no" && enable_shared=no
10623
10624   # On AIX, shared libraries and static libraries use the same namespace, and
10625   # are all built from PIC.
10626   case $host_os in
10627   aix3*)
10628     test "$enable_shared" = yes && enable_static=no
10629     if test -n "$RANLIB"; then
10630       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10631       postinstall_cmds='$RANLIB $lib'
10632     fi
10633     ;;
10634
10635   aix[4-9]*)
10636     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10637       test "$enable_shared" = yes && enable_static=no
10638     fi
10639     ;;
10640   esac
10641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10642 $as_echo "$enable_shared" >&6; }
10643
10644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10645 $as_echo_n "checking whether to build static libraries... " >&6; }
10646   # Make sure either enable_shared or enable_static is yes.
10647   test "$enable_shared" = yes || enable_static=yes
10648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10649 $as_echo "$enable_static" >&6; }
10650
10651
10652
10653
10654 fi
10655 ac_ext=c
10656 ac_cpp='$CPP $CPPFLAGS'
10657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10660
10661 CC="$lt_save_CC"
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675         ac_config_commands="$ac_config_commands libtool"
10676
10677
10678
10679
10680 # Only expand once:
10681
10682
10683
10684
10685
10686 case $host in
10687   *-cygwin* | *-mingw*)
10688     # 'host' will be top-level target in the case of a target lib,
10689     # we must compare to with_cross_host to decide if this is a native
10690     # or cross-compiler and select where to install dlls appropriately.
10691     if test -n "$with_cross_host" &&
10692         test x"$with_cross_host" != x"no"; then
10693       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10694     else
10695       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10696     fi
10697     ;;
10698   *)
10699     lt_host_flags=
10700     ;;
10701 esac
10702
10703
10704
10705
10706
10707
10708
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10710 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10711     # Check whether --enable-maintainer-mode was given.
10712 if test "${enable_maintainer_mode+set}" = set; then :
10713   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10714 else
10715   USE_MAINTAINER_MODE=no
10716 fi
10717
10718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10719 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10720    if test $USE_MAINTAINER_MODE = yes; then
10721   MAINTAINER_MODE_TRUE=
10722   MAINTAINER_MODE_FALSE='#'
10723 else
10724   MAINTAINER_MODE_TRUE='#'
10725   MAINTAINER_MODE_FALSE=
10726 fi
10727
10728   MAINT=$MAINTAINER_MODE_TRUE
10729
10730
10731 # Default to --enable-multilib
10732 # Check whether --enable-multilib was given.
10733 if test "${enable_multilib+set}" = set; then :
10734   enableval=$enable_multilib; case "$enableval" in
10735   yes) multilib=yes ;;
10736   no)  multilib=no ;;
10737   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
10738  esac
10739 else
10740   multilib=yes
10741 fi
10742
10743
10744 # We may get other options which we leave undocumented:
10745 # --with-target-subdir, --with-multisrctop, --with-multisubdir
10746 # See config-ml.in if you want the gory details.
10747
10748 if test "$srcdir" = "."; then
10749   if test "$with_target_subdir" != "."; then
10750     multi_basedir="$srcdir/$with_multisrctop../.."
10751   else
10752     multi_basedir="$srcdir/$with_multisrctop.."
10753   fi
10754 else
10755   multi_basedir="$srcdir/.."
10756 fi
10757
10758
10759 # Even if the default multilib is not a cross compilation,
10760 # it may be that some of the other multilibs are.
10761 if test $cross_compiling = no && test $multilib = yes \
10762    && test "x${with_multisubdir}" != x ; then
10763    cross_compiling=maybe
10764 fi
10765
10766 ac_config_commands="$ac_config_commands default-1"
10767
10768
10769 ac_ext=c
10770 ac_cpp='$CPP $CPPFLAGS'
10771 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10772 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10773 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10774
10775 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
10776 # We must force CC to /not/ be precious variables; otherwise
10777 # the wrong, non-multilib-adjusted value will be used in multilibs.
10778 # As a side effect, we have to subst CFLAGS ourselves.
10779
10780
10781
10782 ac_ext=c
10783 ac_cpp='$CPP $CPPFLAGS'
10784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10787 if test -n "$ac_tool_prefix"; then
10788   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
10789 set dummy ${ac_tool_prefix}gcc; ac_word=$2
10790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10791 $as_echo_n "checking for $ac_word... " >&6; }
10792 if test "${ac_cv_prog_CC+set}" = set; then :
10793   $as_echo_n "(cached) " >&6
10794 else
10795   if test -n "$CC"; then
10796   ac_cv_prog_CC="$CC" # Let the user override the test.
10797 else
10798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10799 for as_dir in $PATH
10800 do
10801   IFS=$as_save_IFS
10802   test -z "$as_dir" && as_dir=.
10803     for ac_exec_ext in '' $ac_executable_extensions; do
10804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10805     ac_cv_prog_CC="${ac_tool_prefix}gcc"
10806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10807     break 2
10808   fi
10809 done
10810   done
10811 IFS=$as_save_IFS
10812
10813 fi
10814 fi
10815 CC=$ac_cv_prog_CC
10816 if test -n "$CC"; then
10817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
10818 $as_echo "$CC" >&6; }
10819 else
10820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10821 $as_echo "no" >&6; }
10822 fi
10823
10824
10825 fi
10826 if test -z "$ac_cv_prog_CC"; then
10827   ac_ct_CC=$CC
10828   # Extract the first word of "gcc", so it can be a program name with args.
10829 set dummy gcc; ac_word=$2
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10831 $as_echo_n "checking for $ac_word... " >&6; }
10832 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
10833   $as_echo_n "(cached) " >&6
10834 else
10835   if test -n "$ac_ct_CC"; then
10836   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
10837 else
10838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10839 for as_dir in $PATH
10840 do
10841   IFS=$as_save_IFS
10842   test -z "$as_dir" && as_dir=.
10843     for ac_exec_ext in '' $ac_executable_extensions; do
10844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10845     ac_cv_prog_ac_ct_CC="gcc"
10846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10847     break 2
10848   fi
10849 done
10850   done
10851 IFS=$as_save_IFS
10852
10853 fi
10854 fi
10855 ac_ct_CC=$ac_cv_prog_ac_ct_CC
10856 if test -n "$ac_ct_CC"; then
10857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
10858 $as_echo "$ac_ct_CC" >&6; }
10859 else
10860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10861 $as_echo "no" >&6; }
10862 fi
10863
10864   if test "x$ac_ct_CC" = x; then
10865     CC=""
10866   else
10867     case $cross_compiling:$ac_tool_warned in
10868 yes:)
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10871 ac_tool_warned=yes ;;
10872 esac
10873     CC=$ac_ct_CC
10874   fi
10875 else
10876   CC="$ac_cv_prog_CC"
10877 fi
10878
10879 if test -z "$CC"; then
10880           if test -n "$ac_tool_prefix"; then
10881     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
10882 set dummy ${ac_tool_prefix}cc; ac_word=$2
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10884 $as_echo_n "checking for $ac_word... " >&6; }
10885 if test "${ac_cv_prog_CC+set}" = set; then :
10886   $as_echo_n "(cached) " >&6
10887 else
10888   if test -n "$CC"; then
10889   ac_cv_prog_CC="$CC" # Let the user override the test.
10890 else
10891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10892 for as_dir in $PATH
10893 do
10894   IFS=$as_save_IFS
10895   test -z "$as_dir" && as_dir=.
10896     for ac_exec_ext in '' $ac_executable_extensions; do
10897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10898     ac_cv_prog_CC="${ac_tool_prefix}cc"
10899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10900     break 2
10901   fi
10902 done
10903   done
10904 IFS=$as_save_IFS
10905
10906 fi
10907 fi
10908 CC=$ac_cv_prog_CC
10909 if test -n "$CC"; then
10910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
10911 $as_echo "$CC" >&6; }
10912 else
10913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10914 $as_echo "no" >&6; }
10915 fi
10916
10917
10918   fi
10919 fi
10920 if test -z "$CC"; then
10921   # Extract the first word of "cc", so it can be a program name with args.
10922 set dummy cc; ac_word=$2
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10924 $as_echo_n "checking for $ac_word... " >&6; }
10925 if test "${ac_cv_prog_CC+set}" = set; then :
10926   $as_echo_n "(cached) " >&6
10927 else
10928   if test -n "$CC"; then
10929   ac_cv_prog_CC="$CC" # Let the user override the test.
10930 else
10931   ac_prog_rejected=no
10932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10933 for as_dir in $PATH
10934 do
10935   IFS=$as_save_IFS
10936   test -z "$as_dir" && as_dir=.
10937     for ac_exec_ext in '' $ac_executable_extensions; do
10938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10939     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
10940        ac_prog_rejected=yes
10941        continue
10942      fi
10943     ac_cv_prog_CC="cc"
10944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10945     break 2
10946   fi
10947 done
10948   done
10949 IFS=$as_save_IFS
10950
10951 if test $ac_prog_rejected = yes; then
10952   # We found a bogon in the path, so make sure we never use it.
10953   set dummy $ac_cv_prog_CC
10954   shift
10955   if test $# != 0; then
10956     # We chose a different compiler from the bogus one.
10957     # However, it has the same basename, so the bogon will be chosen
10958     # first if we set CC to just the basename; use the full file name.
10959     shift
10960     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
10961   fi
10962 fi
10963 fi
10964 fi
10965 CC=$ac_cv_prog_CC
10966 if test -n "$CC"; then
10967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
10968 $as_echo "$CC" >&6; }
10969 else
10970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10971 $as_echo "no" >&6; }
10972 fi
10973
10974
10975 fi
10976 if test -z "$CC"; then
10977   if test -n "$ac_tool_prefix"; then
10978   for ac_prog in cl.exe
10979   do
10980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10983 $as_echo_n "checking for $ac_word... " >&6; }
10984 if test "${ac_cv_prog_CC+set}" = set; then :
10985   $as_echo_n "(cached) " >&6
10986 else
10987   if test -n "$CC"; then
10988   ac_cv_prog_CC="$CC" # Let the user override the test.
10989 else
10990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10991 for as_dir in $PATH
10992 do
10993   IFS=$as_save_IFS
10994   test -z "$as_dir" && as_dir=.
10995     for ac_exec_ext in '' $ac_executable_extensions; do
10996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10997     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
10998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10999     break 2
11000   fi
11001 done
11002   done
11003 IFS=$as_save_IFS
11004
11005 fi
11006 fi
11007 CC=$ac_cv_prog_CC
11008 if test -n "$CC"; then
11009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
11010 $as_echo "$CC" >&6; }
11011 else
11012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11013 $as_echo "no" >&6; }
11014 fi
11015
11016
11017     test -n "$CC" && break
11018   done
11019 fi
11020 if test -z "$CC"; then
11021   ac_ct_CC=$CC
11022   for ac_prog in cl.exe
11023 do
11024   # Extract the first word of "$ac_prog", so it can be a program name with args.
11025 set dummy $ac_prog; ac_word=$2
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11027 $as_echo_n "checking for $ac_word... " >&6; }
11028 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
11029   $as_echo_n "(cached) " >&6
11030 else
11031   if test -n "$ac_ct_CC"; then
11032   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
11033 else
11034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11035 for as_dir in $PATH
11036 do
11037   IFS=$as_save_IFS
11038   test -z "$as_dir" && as_dir=.
11039     for ac_exec_ext in '' $ac_executable_extensions; do
11040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11041     ac_cv_prog_ac_ct_CC="$ac_prog"
11042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11043     break 2
11044   fi
11045 done
11046   done
11047 IFS=$as_save_IFS
11048
11049 fi
11050 fi
11051 ac_ct_CC=$ac_cv_prog_ac_ct_CC
11052 if test -n "$ac_ct_CC"; then
11053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
11054 $as_echo "$ac_ct_CC" >&6; }
11055 else
11056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11057 $as_echo "no" >&6; }
11058 fi
11059
11060
11061   test -n "$ac_ct_CC" && break
11062 done
11063
11064   if test "x$ac_ct_CC" = x; then
11065     CC=""
11066   else
11067     case $cross_compiling:$ac_tool_warned in
11068 yes:)
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11071 ac_tool_warned=yes ;;
11072 esac
11073     CC=$ac_ct_CC
11074   fi
11075 fi
11076
11077 fi
11078
11079
11080 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11082 as_fn_error "no acceptable C compiler found in \$PATH
11083 See \`config.log' for more details." "$LINENO" 5; }
11084
11085 # Provide some information about the compiler.
11086 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
11087 set X $ac_compile
11088 ac_compiler=$2
11089 for ac_option in --version -v -V -qversion; do
11090   { { ac_try="$ac_compiler $ac_option >&5"
11091 case "(($ac_try" in
11092   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11093   *) ac_try_echo=$ac_try;;
11094 esac
11095 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11096 $as_echo "$ac_try_echo"; } >&5
11097   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11098   ac_status=$?
11099   if test -s conftest.err; then
11100     sed '10a\
11101 ... rest of stderr output deleted ...
11102          10q' conftest.err >conftest.er1
11103     cat conftest.er1 >&5
11104     rm -f conftest.er1 conftest.err
11105   fi
11106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11107   test $ac_status = 0; }
11108 done
11109
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
11111 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
11112 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
11113   $as_echo_n "(cached) " >&6
11114 else
11115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 int
11119 main ()
11120 {
11121 #ifndef __GNUC__
11122        choke me
11123 #endif
11124
11125   ;
11126   return 0;
11127 }
11128 _ACEOF
11129 if ac_fn_c_try_compile "$LINENO"; then :
11130   ac_compiler_gnu=yes
11131 else
11132   ac_compiler_gnu=no
11133 fi
11134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11135 ac_cv_c_compiler_gnu=$ac_compiler_gnu
11136
11137 fi
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
11139 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
11140 if test $ac_compiler_gnu = yes; then
11141   GCC=yes
11142 else
11143   GCC=
11144 fi
11145 ac_test_CFLAGS=${CFLAGS+set}
11146 ac_save_CFLAGS=$CFLAGS
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
11148 $as_echo_n "checking whether $CC accepts -g... " >&6; }
11149 if test "${ac_cv_prog_cc_g+set}" = set; then :
11150   $as_echo_n "(cached) " >&6
11151 else
11152   ac_save_c_werror_flag=$ac_c_werror_flag
11153    ac_c_werror_flag=yes
11154    ac_cv_prog_cc_g=no
11155    CFLAGS="-g"
11156    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11157 /* end confdefs.h.  */
11158
11159 int
11160 main ()
11161 {
11162
11163   ;
11164   return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_c_try_compile "$LINENO"; then :
11168   ac_cv_prog_cc_g=yes
11169 else
11170   CFLAGS=""
11171       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11172 /* end confdefs.h.  */
11173
11174 int
11175 main ()
11176 {
11177
11178   ;
11179   return 0;
11180 }
11181 _ACEOF
11182 if ac_fn_c_try_compile "$LINENO"; then :
11183
11184 else
11185   ac_c_werror_flag=$ac_save_c_werror_flag
11186          CFLAGS="-g"
11187          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11188 /* end confdefs.h.  */
11189
11190 int
11191 main ()
11192 {
11193
11194   ;
11195   return 0;
11196 }
11197 _ACEOF
11198 if ac_fn_c_try_compile "$LINENO"; then :
11199   ac_cv_prog_cc_g=yes
11200 fi
11201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11202 fi
11203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11204 fi
11205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11206    ac_c_werror_flag=$ac_save_c_werror_flag
11207 fi
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
11209 $as_echo "$ac_cv_prog_cc_g" >&6; }
11210 if test "$ac_test_CFLAGS" = set; then
11211   CFLAGS=$ac_save_CFLAGS
11212 elif test $ac_cv_prog_cc_g = yes; then
11213   if test "$GCC" = yes; then
11214     CFLAGS="-g -O2"
11215   else
11216     CFLAGS="-g"
11217   fi
11218 else
11219   if test "$GCC" = yes; then
11220     CFLAGS="-O2"
11221   else
11222     CFLAGS=
11223   fi
11224 fi
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
11226 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
11227 if test "${ac_cv_prog_cc_c89+set}" = set; then :
11228   $as_echo_n "(cached) " >&6
11229 else
11230   ac_cv_prog_cc_c89=no
11231 ac_save_CC=$CC
11232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11233 /* end confdefs.h.  */
11234 #include <stdarg.h>
11235 #include <stdio.h>
11236 #include <sys/types.h>
11237 #include <sys/stat.h>
11238 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
11239 struct buf { int x; };
11240 FILE * (*rcsopen) (struct buf *, struct stat *, int);
11241 static char *e (p, i)
11242      char **p;
11243      int i;
11244 {
11245   return p[i];
11246 }
11247 static char *f (char * (*g) (char **, int), char **p, ...)
11248 {
11249   char *s;
11250   va_list v;
11251   va_start (v,p);
11252   s = g (p, va_arg (v,int));
11253   va_end (v);
11254   return s;
11255 }
11256
11257 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
11258    function prototypes and stuff, but not '\xHH' hex character constants.
11259    These don't provoke an error unfortunately, instead are silently treated
11260    as 'x'.  The following induces an error, until -std is added to get
11261    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
11262    array size at least.  It's necessary to write '\x00'==0 to get something
11263    that's true only with -std.  */
11264 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
11265
11266 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
11267    inside strings and character constants.  */
11268 #define FOO(x) 'x'
11269 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
11270
11271 int test (int i, double x);
11272 struct s1 {int (*f) (int a);};
11273 struct s2 {int (*f) (double a);};
11274 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
11275 int argc;
11276 char **argv;
11277 int
11278 main ()
11279 {
11280 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
11281   ;
11282   return 0;
11283 }
11284 _ACEOF
11285 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
11286         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
11287 do
11288   CC="$ac_save_CC $ac_arg"
11289   if ac_fn_c_try_compile "$LINENO"; then :
11290   ac_cv_prog_cc_c89=$ac_arg
11291 fi
11292 rm -f core conftest.err conftest.$ac_objext
11293   test "x$ac_cv_prog_cc_c89" != "xno" && break
11294 done
11295 rm -f conftest.$ac_ext
11296 CC=$ac_save_CC
11297
11298 fi
11299 # AC_CACHE_VAL
11300 case "x$ac_cv_prog_cc_c89" in
11301   x)
11302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
11303 $as_echo "none needed" >&6; } ;;
11304   xno)
11305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
11306 $as_echo "unsupported" >&6; } ;;
11307   *)
11308     CC="$CC $ac_cv_prog_cc_c89"
11309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
11310 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
11311 esac
11312 if test "x$ac_cv_prog_cc_c89" != xno; then :
11313
11314 fi
11315
11316 ac_ext=c
11317 ac_cpp='$CPP $CPPFLAGS'
11318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11321
11322 depcc="$CC"   am_compiler_list=
11323
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11325 $as_echo_n "checking dependency style of $depcc... " >&6; }
11326 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
11327   $as_echo_n "(cached) " >&6
11328 else
11329   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11330   # We make a subdir and do the tests there.  Otherwise we can end up
11331   # making bogus files that we don't know about and never remove.  For
11332   # instance it was reported that on HP-UX the gcc test will end up
11333   # making a dummy file named `D' -- because `-MD' means `put the output
11334   # in D'.
11335   mkdir conftest.dir
11336   # Copy depcomp to subdir because otherwise we won't find it if we're
11337   # using a relative directory.
11338   cp "$am_depcomp" conftest.dir
11339   cd conftest.dir
11340   # We will build objects and dependencies in a subdirectory because
11341   # it helps to detect inapplicable dependency modes.  For instance
11342   # both Tru64's cc and ICC support -MD to output dependencies as a
11343   # side effect of compilation, but ICC will put the dependencies in
11344   # the current directory while Tru64 will put them in the object
11345   # directory.
11346   mkdir sub
11347
11348   am_cv_CC_dependencies_compiler_type=none
11349   if test "$am_compiler_list" = ""; then
11350      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11351   fi
11352   am__universal=false
11353   case " $depcc " in #(
11354      *\ -arch\ *\ -arch\ *) am__universal=true ;;
11355      esac
11356
11357   for depmode in $am_compiler_list; do
11358     # Setup a source with many dependencies, because some compilers
11359     # like to wrap large dependency lists on column 80 (with \), and
11360     # we should not choose a depcomp mode which is confused by this.
11361     #
11362     # We need to recreate these files for each test, as the compiler may
11363     # overwrite some of them when testing with obscure command lines.
11364     # This happens at least with the AIX C compiler.
11365     : > sub/conftest.c
11366     for i in 1 2 3 4 5 6; do
11367       echo '#include "conftst'$i'.h"' >> sub/conftest.c
11368       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11369       # Solaris 8's {/usr,}/bin/sh.
11370       touch sub/conftst$i.h
11371     done
11372     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11373
11374     # We check with `-c' and `-o' for the sake of the "dashmstdout"
11375     # mode.  It turns out that the SunPro C++ compiler does not properly
11376     # handle `-M -o', and we need to detect this.  Also, some Intel
11377     # versions had trouble with output in subdirs
11378     am__obj=sub/conftest.${OBJEXT-o}
11379     am__minus_obj="-o $am__obj"
11380     case $depmode in
11381     gcc)
11382       # This depmode causes a compiler race in universal mode.
11383       test "$am__universal" = false || continue
11384       ;;
11385     nosideeffect)
11386       # after this tag, mechanisms are not by side-effect, so they'll
11387       # only be used when explicitly requested
11388       if test "x$enable_dependency_tracking" = xyes; then
11389         continue
11390       else
11391         break
11392       fi
11393       ;;
11394     msvisualcpp | msvcmsys)
11395       # This compiler won't grok `-c -o', but also, the minuso test has
11396       # not run yet.  These depmodes are late enough in the game, and
11397       # so weak that their functioning should not be impacted.
11398       am__obj=conftest.${OBJEXT-o}
11399       am__minus_obj=
11400       ;;
11401     none) break ;;
11402     esac
11403     if depmode=$depmode \
11404        source=sub/conftest.c object=$am__obj \
11405        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11406        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11407          >/dev/null 2>conftest.err &&
11408        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11409        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11410        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11411        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11412       # icc doesn't choke on unknown options, it will just issue warnings
11413       # or remarks (even with -Werror).  So we grep stderr for any message
11414       # that says an option was ignored or not supported.
11415       # When given -MP, icc 7.0 and 7.1 complain thusly:
11416       #   icc: Command line warning: ignoring option '-M'; no argument required
11417       # The diagnosis changed in icc 8.0:
11418       #   icc: Command line remark: option '-MP' not supported
11419       if (grep 'ignoring option' conftest.err ||
11420           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11421         am_cv_CC_dependencies_compiler_type=$depmode
11422         break
11423       fi
11424     fi
11425   done
11426
11427   cd ..
11428   rm -rf conftest.dir
11429 else
11430   am_cv_CC_dependencies_compiler_type=none
11431 fi
11432
11433 fi
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
11435 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
11436 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
11437
11438  if
11439   test "x$enable_dependency_tracking" != xno \
11440   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
11441   am__fastdepCC_TRUE=
11442   am__fastdepCC_FALSE='#'
11443 else
11444   am__fastdepCC_TRUE='#'
11445   am__fastdepCC_FALSE=
11446 fi
11447
11448
11449
11450
11451
11452
11453 if test "x$CC" != xcc; then
11454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
11455 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
11456 else
11457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
11458 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
11459 fi
11460 set dummy $CC; ac_cc=`$as_echo "$2" |
11461                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11462 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
11463   $as_echo_n "(cached) " >&6
11464 else
11465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11466 /* end confdefs.h.  */
11467
11468 int
11469 main ()
11470 {
11471
11472   ;
11473   return 0;
11474 }
11475 _ACEOF
11476 # Make sure it works both with $CC and with simple cc.
11477 # We do the test twice because some compilers refuse to overwrite an
11478 # existing .o file with -o, though they will create one.
11479 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11480 rm -f conftest2.*
11481 if { { case "(($ac_try" in
11482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11483   *) ac_try_echo=$ac_try;;
11484 esac
11485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11486 $as_echo "$ac_try_echo"; } >&5
11487   (eval "$ac_try") 2>&5
11488   ac_status=$?
11489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11490   test $ac_status = 0; } &&
11491    test -f conftest2.$ac_objext && { { case "(($ac_try" in
11492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11493   *) ac_try_echo=$ac_try;;
11494 esac
11495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11496 $as_echo "$ac_try_echo"; } >&5
11497   (eval "$ac_try") 2>&5
11498   ac_status=$?
11499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11500   test $ac_status = 0; };
11501 then
11502   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
11503   if test "x$CC" != xcc; then
11504     # Test first that cc exists at all.
11505     if { ac_try='cc -c conftest.$ac_ext >&5'
11506   { { case "(($ac_try" in
11507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11508   *) ac_try_echo=$ac_try;;
11509 esac
11510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11511 $as_echo "$ac_try_echo"; } >&5
11512   (eval "$ac_try") 2>&5
11513   ac_status=$?
11514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11515   test $ac_status = 0; }; }; then
11516       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11517       rm -f conftest2.*
11518       if { { case "(($ac_try" in
11519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11520   *) ac_try_echo=$ac_try;;
11521 esac
11522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11523 $as_echo "$ac_try_echo"; } >&5
11524   (eval "$ac_try") 2>&5
11525   ac_status=$?
11526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11527   test $ac_status = 0; } &&
11528          test -f conftest2.$ac_objext && { { case "(($ac_try" in
11529   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11530   *) ac_try_echo=$ac_try;;
11531 esac
11532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11533 $as_echo "$ac_try_echo"; } >&5
11534   (eval "$ac_try") 2>&5
11535   ac_status=$?
11536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11537   test $ac_status = 0; };
11538       then
11539         # cc works too.
11540         :
11541       else
11542         # cc exists but doesn't like -o.
11543         eval ac_cv_prog_cc_${ac_cc}_c_o=no
11544       fi
11545     fi
11546   fi
11547 else
11548   eval ac_cv_prog_cc_${ac_cc}_c_o=no
11549 fi
11550 rm -f core conftest*
11551
11552 fi
11553 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11555 $as_echo "yes" >&6; }
11556 else
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11559
11560 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11561
11562 fi
11563
11564 # FIXME: we rely on the cache variable name because
11565 # there is no other way.
11566 set dummy $CC
11567 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11568 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11569 if test "$am_t" != yes; then
11570    # Losing compiler, so override with the script.
11571    # FIXME: It is wrong to rewrite CC.
11572    # But if we don't then we get into trouble of one sort or another.
11573    # A longer-term fix would be to have automake use am__CC in this case,
11574    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11575    CC="$am_aux_dir/compile $CC"
11576 fi
11577
11578
11579
11580 if test "x$GCC" != "xyes"; then
11581   as_fn_error "libquadmath must be built with GCC" "$LINENO" 5
11582 fi
11583 ac_ext=c
11584 ac_cpp='$CPP $CPPFLAGS'
11585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
11589 $as_echo_n "checking how to run the C preprocessor... " >&6; }
11590 # On Suns, sometimes $CPP names a directory.
11591 if test -n "$CPP" && test -d "$CPP"; then
11592   CPP=
11593 fi
11594 if test -z "$CPP"; then
11595   if test "${ac_cv_prog_CPP+set}" = set; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598       # Double quotes because CPP needs to be expanded
11599     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
11600     do
11601       ac_preproc_ok=false
11602 for ac_c_preproc_warn_flag in '' yes
11603 do
11604   # Use a header file that comes with gcc, so configuring glibc
11605   # with a fresh cross-compiler works.
11606   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11607   # <limits.h> exists even on freestanding compilers.
11608   # On the NeXT, cc -E runs the code through the compiler's parser,
11609   # not just through cpp. "Syntax error" is here to catch this case.
11610   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11611 /* end confdefs.h.  */
11612 #ifdef __STDC__
11613 # include <limits.h>
11614 #else
11615 # include <assert.h>
11616 #endif
11617                      Syntax error
11618 _ACEOF
11619 if ac_fn_c_try_cpp "$LINENO"; then :
11620
11621 else
11622   # Broken: fails on valid input.
11623 continue
11624 fi
11625 rm -f conftest.err conftest.$ac_ext
11626
11627   # OK, works on sane cases.  Now check whether nonexistent headers
11628   # can be detected and how.
11629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11630 /* end confdefs.h.  */
11631 #include <ac_nonexistent.h>
11632 _ACEOF
11633 if ac_fn_c_try_cpp "$LINENO"; then :
11634   # Broken: success on invalid input.
11635 continue
11636 else
11637   # Passes both tests.
11638 ac_preproc_ok=:
11639 break
11640 fi
11641 rm -f conftest.err conftest.$ac_ext
11642
11643 done
11644 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11645 rm -f conftest.err conftest.$ac_ext
11646 if $ac_preproc_ok; then :
11647   break
11648 fi
11649
11650     done
11651     ac_cv_prog_CPP=$CPP
11652
11653 fi
11654   CPP=$ac_cv_prog_CPP
11655 else
11656   ac_cv_prog_CPP=$CPP
11657 fi
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
11659 $as_echo "$CPP" >&6; }
11660 ac_preproc_ok=false
11661 for ac_c_preproc_warn_flag in '' yes
11662 do
11663   # Use a header file that comes with gcc, so configuring glibc
11664   # with a fresh cross-compiler works.
11665   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11666   # <limits.h> exists even on freestanding compilers.
11667   # On the NeXT, cc -E runs the code through the compiler's parser,
11668   # not just through cpp. "Syntax error" is here to catch this case.
11669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11670 /* end confdefs.h.  */
11671 #ifdef __STDC__
11672 # include <limits.h>
11673 #else
11674 # include <assert.h>
11675 #endif
11676                      Syntax error
11677 _ACEOF
11678 if ac_fn_c_try_cpp "$LINENO"; then :
11679
11680 else
11681   # Broken: fails on valid input.
11682 continue
11683 fi
11684 rm -f conftest.err conftest.$ac_ext
11685
11686   # OK, works on sane cases.  Now check whether nonexistent headers
11687   # can be detected and how.
11688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11689 /* end confdefs.h.  */
11690 #include <ac_nonexistent.h>
11691 _ACEOF
11692 if ac_fn_c_try_cpp "$LINENO"; then :
11693   # Broken: success on invalid input.
11694 continue
11695 else
11696   # Passes both tests.
11697 ac_preproc_ok=:
11698 break
11699 fi
11700 rm -f conftest.err conftest.$ac_ext
11701
11702 done
11703 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11704 rm -f conftest.err conftest.$ac_ext
11705 if $ac_preproc_ok; then :
11706
11707 else
11708   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11709 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11710 as_fn_error "C preprocessor \"$CPP\" fails sanity check
11711 See \`config.log' for more details." "$LINENO" 5; }
11712 fi
11713
11714 ac_ext=c
11715 ac_cpp='$CPP $CPPFLAGS'
11716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11719
11720
11721 # Calculate toolexeclibdir
11722 # Also toolexecdir, though it's only used in toolexeclibdir
11723 case ${version_specific_libs} in
11724   yes)
11725     # Need the gcc compiler version to know where to install libraries
11726     # and header files if --enable-version-specific-runtime-libs option
11727     # is selected.
11728     toolexecdir='$(libdir)/gcc/$(target_alias)'
11729     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11730     ;;
11731   no)
11732     if test -n "$with_cross_host" &&
11733        test x"$with_cross_host" != x"no"; then
11734       # Install a library built with a cross compiler in tooldir, not libdir.
11735       toolexecdir='$(exec_prefix)/$(target_alias)'
11736       toolexeclibdir='$(toolexecdir)/lib'
11737     else
11738       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11739       toolexeclibdir='$(libdir)'
11740     fi
11741     multi_os_directory=`$CC -print-multi-os-directory`
11742     case $multi_os_directory in
11743       .) ;; # Avoid trailing /.
11744       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11745     esac
11746     ;;
11747 esac
11748
11749
11750
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5
11752 $as_echo_n "checking for sqrtl in -lm... " >&6; }
11753 if test "${ac_cv_lib_m_sqrtl+set}" = set; then :
11754   $as_echo_n "(cached) " >&6
11755 else
11756   ac_check_lib_save_LIBS=$LIBS
11757 LIBS="-lm  $LIBS"
11758 if test x$gcc_no_link = xyes; then
11759   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11760 fi
11761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11762 /* end confdefs.h.  */
11763
11764 /* Override any GCC internal prototype to avoid an error.
11765    Use char because int might match the return type of a GCC
11766    builtin and then its argument prototype would still apply.  */
11767 #ifdef __cplusplus
11768 extern "C"
11769 #endif
11770 char sqrtl ();
11771 int
11772 main ()
11773 {
11774 return sqrtl ();
11775   ;
11776   return 0;
11777 }
11778 _ACEOF
11779 if ac_fn_c_try_link "$LINENO"; then :
11780   ac_cv_lib_m_sqrtl=yes
11781 else
11782   ac_cv_lib_m_sqrtl=no
11783 fi
11784 rm -f core conftest.err conftest.$ac_objext \
11785     conftest$ac_exeext conftest.$ac_ext
11786 LIBS=$ac_check_lib_save_LIBS
11787 fi
11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5
11789 $as_echo "$ac_cv_lib_m_sqrtl" >&6; }
11790 if test "x$ac_cv_lib_m_sqrtl" = x""yes; then :
11791
11792 $as_echo "#define HAVE_SQRTL 1" >>confdefs.h
11793
11794 fi
11795
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5
11797 $as_echo_n "checking for cbrtl in -lm... " >&6; }
11798 if test "${ac_cv_lib_m_cbrtl+set}" = set; then :
11799   $as_echo_n "(cached) " >&6
11800 else
11801   ac_check_lib_save_LIBS=$LIBS
11802 LIBS="-lm  $LIBS"
11803 if test x$gcc_no_link = xyes; then
11804   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11805 fi
11806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11807 /* end confdefs.h.  */
11808
11809 /* Override any GCC internal prototype to avoid an error.
11810    Use char because int might match the return type of a GCC
11811    builtin and then its argument prototype would still apply.  */
11812 #ifdef __cplusplus
11813 extern "C"
11814 #endif
11815 char cbrtl ();
11816 int
11817 main ()
11818 {
11819 return cbrtl ();
11820   ;
11821   return 0;
11822 }
11823 _ACEOF
11824 if ac_fn_c_try_link "$LINENO"; then :
11825   ac_cv_lib_m_cbrtl=yes
11826 else
11827   ac_cv_lib_m_cbrtl=no
11828 fi
11829 rm -f core conftest.err conftest.$ac_objext \
11830     conftest$ac_exeext conftest.$ac_ext
11831 LIBS=$ac_check_lib_save_LIBS
11832 fi
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cbrtl" >&5
11834 $as_echo "$ac_cv_lib_m_cbrtl" >&6; }
11835 if test "x$ac_cv_lib_m_cbrtl" = x""yes; then :
11836
11837 $as_echo "#define HAVE_CBRTL 1" >>confdefs.h
11838
11839 fi
11840
11841
11842 # Check for symbol versioning (copied from libssp).
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
11844 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
11845 if test x$gcc_no_link = xyes; then
11846   # If we cannot link, we cannot build shared libraries, so do not use
11847   # symbol versioning.
11848   quadmath_use_symver=no
11849 else
11850   save_LDFLAGS="$LDFLAGS"
11851   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
11852   cat > conftest.map <<EOF
11853 FOO_1.0 {
11854   global: *foo*; bar; local: *;
11855 };
11856 EOF
11857   if test x$gcc_no_link = xyes; then
11858   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11859 fi
11860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11861 /* end confdefs.h.  */
11862 int foo;
11863 int
11864 main ()
11865 {
11866
11867   ;
11868   return 0;
11869 }
11870 _ACEOF
11871 if ac_fn_c_try_link "$LINENO"; then :
11872   quadmath_use_symver=gnu
11873 else
11874   quadmath_use_symver=no
11875 fi
11876 rm -f core conftest.err conftest.$ac_objext \
11877     conftest$ac_exeext conftest.$ac_ext
11878   if test x$quadmath_use_symver = xno; then
11879     case "$target_os" in
11880       solaris2*)
11881         LDFLAGS="$save_LDFLAGS"
11882         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
11883         # Sun ld cannot handle wildcards and treats all entries as undefined.
11884         cat > conftest.map <<EOF
11885 FOO_1.0 {
11886   global: foo; local: *;
11887 };
11888 EOF
11889         if test x$gcc_no_link = xyes; then
11890   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11891 fi
11892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11893 /* end confdefs.h.  */
11894 int foo;
11895 int
11896 main ()
11897 {
11898
11899   ;
11900   return 0;
11901 }
11902 _ACEOF
11903 if ac_fn_c_try_link "$LINENO"; then :
11904   quadmath_use_symver=sun
11905 else
11906   quadmath_use_symver=no
11907 fi
11908 rm -f core conftest.err conftest.$ac_objext \
11909     conftest$ac_exeext conftest.$ac_ext
11910         ;;
11911     esac
11912   fi
11913   LDFLAGS="$save_LDFLAGS"
11914 fi
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_symver" >&5
11916 $as_echo "$quadmath_use_symver" >&6; }
11917  if test "x$quadmath_use_symver" != xno; then
11918   LIBQUAD_USE_SYMVER_TRUE=
11919   LIBQUAD_USE_SYMVER_FALSE='#'
11920 else
11921   LIBQUAD_USE_SYMVER_TRUE='#'
11922   LIBQUAD_USE_SYMVER_FALSE=
11923 fi
11924
11925  if test "x$quadmath_use_symver" = xgnu; then
11926   LIBQUAD_USE_SYMVER_GNU_TRUE=
11927   LIBQUAD_USE_SYMVER_GNU_FALSE='#'
11928 else
11929   LIBQUAD_USE_SYMVER_GNU_TRUE='#'
11930   LIBQUAD_USE_SYMVER_GNU_FALSE=
11931 fi
11932
11933  if test "x$quadmath_use_symver" = xsun; then
11934   LIBQUAD_USE_SYMVER_SUN_TRUE=
11935   LIBQUAD_USE_SYMVER_SUN_FALSE='#'
11936 else
11937   LIBQUAD_USE_SYMVER_SUN_TRUE='#'
11938   LIBQUAD_USE_SYMVER_SUN_FALSE=
11939 fi
11940
11941
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __float128 is supported" >&5
11943 $as_echo_n "checking whether __float128 is supported... " >&6; }
11944   if test x$gcc_no_link = xyes; then
11945   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11946 fi
11947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11948 /* end confdefs.h.  */
11949
11950     typedef _Complex float __attribute__((mode(TC))) __complex128;
11951
11952     __float128 foo (__float128 x)
11953     {
11954
11955      __complex128 z1, z2;
11956
11957      z1 = x;
11958      z2 = x / 7.Q;
11959      z2 /= z1;
11960
11961      return (__float128) z2;
11962     }
11963
11964     __float128 bar (__float128 x)
11965     {
11966       return x * __builtin_huge_valq ();
11967     }
11968
11969 int
11970 main ()
11971 {
11972
11973     foo (1.2Q);
11974     bar (1.2Q);
11975
11976   ;
11977   return 0;
11978 }
11979 _ACEOF
11980 if ac_fn_c_try_link "$LINENO"; then :
11981
11982     libquad_have_float128=yes
11983
11984 else
11985
11986     libquad_have_float128=no
11987
11988 fi
11989 rm -f core conftest.err conftest.$ac_objext \
11990     conftest$ac_exeext conftest.$ac_ext
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libquad_have_float128" >&5
11992 $as_echo "$libquad_have_float128" >&6; }
11993
11994
11995  if test "x$libquad_have_float128" = xyes; then
11996   BUILD_LIBQUADMATH_TRUE=
11997   BUILD_LIBQUADMATH_FALSE='#'
11998 else
11999   BUILD_LIBQUADMATH_TRUE='#'
12000   BUILD_LIBQUADMATH_FALSE=
12001 fi
12002
12003
12004 cat >confcache <<\_ACEOF
12005 # This file is a shell script that caches the results of configure
12006 # tests run on this system so they can be shared between configure
12007 # scripts and configure runs, see configure's option --config-cache.
12008 # It is not useful on other systems.  If it contains results you don't
12009 # want to keep, you may remove or edit it.
12010 #
12011 # config.status only pays attention to the cache file if you give it
12012 # the --recheck option to rerun configure.
12013 #
12014 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12015 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12016 # following values.
12017
12018 _ACEOF
12019
12020 # The following way of writing the cache mishandles newlines in values,
12021 # but we know of no workaround that is simple, portable, and efficient.
12022 # So, we kill variables containing newlines.
12023 # Ultrix sh set writes to stderr and can't be redirected directly,
12024 # and sets the high bit in the cache file unless we assign to the vars.
12025 (
12026   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12027     eval ac_val=\$$ac_var
12028     case $ac_val in #(
12029     *${as_nl}*)
12030       case $ac_var in #(
12031       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12032 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12033       esac
12034       case $ac_var in #(
12035       _ | IFS | as_nl) ;; #(
12036       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12037       *) { eval $ac_var=; unset $ac_var;} ;;
12038       esac ;;
12039     esac
12040   done
12041
12042   (set) 2>&1 |
12043     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12044     *${as_nl}ac_space=\ *)
12045       # `set' does not quote correctly, so add quotes: double-quote
12046       # substitution turns \\\\ into \\, and sed turns \\ into \.
12047       sed -n \
12048         "s/'/'\\\\''/g;
12049           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12050       ;; #(
12051     *)
12052       # `set' quotes correctly as required by POSIX, so do not add quotes.
12053       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12054       ;;
12055     esac |
12056     sort
12057 ) |
12058   sed '
12059      /^ac_cv_env_/b end
12060      t clear
12061      :clear
12062      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12063      t end
12064      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12065      :end' >>confcache
12066 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12067   if test -w "$cache_file"; then
12068     test "x$cache_file" != "x/dev/null" &&
12069       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12070 $as_echo "$as_me: updating cache $cache_file" >&6;}
12071     cat confcache >$cache_file
12072   else
12073     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12074 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12075   fi
12076 fi
12077 rm -f confcache
12078
12079 if test ${multilib} = yes; then
12080   multilib_arg="--enable-multilib"
12081 else
12082   multilib_arg=
12083 fi
12084
12085
12086 # We would like our source tree to be readonly. However when releases or
12087 # pre-releases are generated, the flex/bison generated files as well as the
12088 # various formats of manuals need to be included along with the rest of the
12089 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
12090 # just that.
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5
12092 $as_echo_n "checking generated-files-in-srcdir... " >&6; }
12093 # Check whether --enable-generated-files-in-srcdir was given.
12094 if test "${enable_generated_files_in_srcdir+set}" = set; then :
12095   enableval=$enable_generated_files_in_srcdir; case "$enableval" in
12096  yes) enable_generated_files_in_srcdir=yes ;;
12097  no)  enable_generated_files_in_srcdir=no ;;
12098  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
12099  esac
12100 else
12101   enable_generated_files_in_srcdir=no
12102 fi
12103
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
12105 $as_echo "$enable_generated_files_in_srcdir" >&6; }
12106  if test "$enable_generated_files_in_srcdir" = yes; then
12107   GENINSRC_TRUE=
12108   GENINSRC_FALSE='#'
12109 else
12110   GENINSRC_TRUE='#'
12111   GENINSRC_FALSE=
12112 fi
12113
12114
12115
12116 ac_config_files="$ac_config_files Makefile"
12117
12118 cat >confcache <<\_ACEOF
12119 # This file is a shell script that caches the results of configure
12120 # tests run on this system so they can be shared between configure
12121 # scripts and configure runs, see configure's option --config-cache.
12122 # It is not useful on other systems.  If it contains results you don't
12123 # want to keep, you may remove or edit it.
12124 #
12125 # config.status only pays attention to the cache file if you give it
12126 # the --recheck option to rerun configure.
12127 #
12128 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12129 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12130 # following values.
12131
12132 _ACEOF
12133
12134 # The following way of writing the cache mishandles newlines in values,
12135 # but we know of no workaround that is simple, portable, and efficient.
12136 # So, we kill variables containing newlines.
12137 # Ultrix sh set writes to stderr and can't be redirected directly,
12138 # and sets the high bit in the cache file unless we assign to the vars.
12139 (
12140   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12141     eval ac_val=\$$ac_var
12142     case $ac_val in #(
12143     *${as_nl}*)
12144       case $ac_var in #(
12145       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12147       esac
12148       case $ac_var in #(
12149       _ | IFS | as_nl) ;; #(
12150       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12151       *) { eval $ac_var=; unset $ac_var;} ;;
12152       esac ;;
12153     esac
12154   done
12155
12156   (set) 2>&1 |
12157     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12158     *${as_nl}ac_space=\ *)
12159       # `set' does not quote correctly, so add quotes: double-quote
12160       # substitution turns \\\\ into \\, and sed turns \\ into \.
12161       sed -n \
12162         "s/'/'\\\\''/g;
12163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12164       ;; #(
12165     *)
12166       # `set' quotes correctly as required by POSIX, so do not add quotes.
12167       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12168       ;;
12169     esac |
12170     sort
12171 ) |
12172   sed '
12173      /^ac_cv_env_/b end
12174      t clear
12175      :clear
12176      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12177      t end
12178      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12179      :end' >>confcache
12180 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12181   if test -w "$cache_file"; then
12182     test "x$cache_file" != "x/dev/null" &&
12183       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12184 $as_echo "$as_me: updating cache $cache_file" >&6;}
12185     cat confcache >$cache_file
12186   else
12187     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12188 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12189   fi
12190 fi
12191 rm -f confcache
12192
12193 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12194 # Let make expand exec_prefix.
12195 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12196
12197 DEFS=-DHAVE_CONFIG_H
12198
12199 ac_libobjs=
12200 ac_ltlibobjs=
12201 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12202   # 1. Remove the extension, and $U if already installed.
12203   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12204   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12205   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12206   #    will be set to the directory where LIBOBJS objects are built.
12207   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12208   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12209 done
12210 LIBOBJS=$ac_libobjs
12211
12212 LTLIBOBJS=$ac_ltlibobjs
12213
12214
12215  if test -n "$EXEEXT"; then
12216   am__EXEEXT_TRUE=
12217   am__EXEEXT_FALSE='#'
12218 else
12219   am__EXEEXT_TRUE='#'
12220   am__EXEEXT_FALSE=
12221 fi
12222
12223 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
12224   as_fn_error "conditional \"BUILD_INFO\" was never defined.
12225 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12226 fi
12227 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12228   as_fn_error "conditional \"AMDEP\" was never defined.
12229 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12230 fi
12231 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12232   as_fn_error "conditional \"am__fastdepCC\" was never defined.
12233 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12234 fi
12235 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12236   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
12237 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12238 fi
12239 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12240   as_fn_error "conditional \"am__fastdepCC\" was never defined.
12241 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12242 fi
12243 if test -z "${LIBQUAD_USE_SYMVER_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_FALSE}"; then
12244   as_fn_error "conditional \"LIBQUAD_USE_SYMVER\" was never defined.
12245 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12246 fi
12247 if test -z "${LIBQUAD_USE_SYMVER_GNU_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_GNU_FALSE}"; then
12248   as_fn_error "conditional \"LIBQUAD_USE_SYMVER_GNU\" was never defined.
12249 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12250 fi
12251 if test -z "${LIBQUAD_USE_SYMVER_SUN_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_SUN_FALSE}"; then
12252   as_fn_error "conditional \"LIBQUAD_USE_SYMVER_SUN\" was never defined.
12253 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12254 fi
12255 if test -z "${BUILD_LIBQUADMATH_TRUE}" && test -z "${BUILD_LIBQUADMATH_FALSE}"; then
12256   as_fn_error "conditional \"BUILD_LIBQUADMATH\" was never defined.
12257 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12258 fi
12259 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
12260   as_fn_error "conditional \"GENINSRC\" was never defined.
12261 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12262 fi
12263
12264 : ${CONFIG_STATUS=./config.status}
12265 ac_write_fail=0
12266 ac_clean_files_save=$ac_clean_files
12267 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12268 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12269 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12270 as_write_fail=0
12271 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12272 #! $SHELL
12273 # Generated by $as_me.
12274 # Run this file to recreate the current configuration.
12275 # Compiler output produced by configure, useful for debugging
12276 # configure, is in config.log if it exists.
12277
12278 debug=false
12279 ac_cs_recheck=false
12280 ac_cs_silent=false
12281
12282 SHELL=\${CONFIG_SHELL-$SHELL}
12283 export SHELL
12284 _ASEOF
12285 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12286 ## -------------------- ##
12287 ## M4sh Initialization. ##
12288 ## -------------------- ##
12289
12290 # Be more Bourne compatible
12291 DUALCASE=1; export DUALCASE # for MKS sh
12292 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12293   emulate sh
12294   NULLCMD=:
12295   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12296   # is contrary to our usage.  Disable this feature.
12297   alias -g '${1+"$@"}'='"$@"'
12298   setopt NO_GLOB_SUBST
12299 else
12300   case `(set -o) 2>/dev/null` in #(
12301   *posix*) :
12302     set -o posix ;; #(
12303   *) :
12304      ;;
12305 esac
12306 fi
12307
12308
12309 as_nl='
12310 '
12311 export as_nl
12312 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12313 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12314 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12315 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12316 # Prefer a ksh shell builtin over an external printf program on Solaris,
12317 # but without wasting forks for bash or zsh.
12318 if test -z "$BASH_VERSION$ZSH_VERSION" \
12319     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12320   as_echo='print -r --'
12321   as_echo_n='print -rn --'
12322 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12323   as_echo='printf %s\n'
12324   as_echo_n='printf %s'
12325 else
12326   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12327     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12328     as_echo_n='/usr/ucb/echo -n'
12329   else
12330     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12331     as_echo_n_body='eval
12332       arg=$1;
12333       case $arg in #(
12334       *"$as_nl"*)
12335         expr "X$arg" : "X\\(.*\\)$as_nl";
12336         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12337       esac;
12338       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12339     '
12340     export as_echo_n_body
12341     as_echo_n='sh -c $as_echo_n_body as_echo'
12342   fi
12343   export as_echo_body
12344   as_echo='sh -c $as_echo_body as_echo'
12345 fi
12346
12347 # The user is always right.
12348 if test "${PATH_SEPARATOR+set}" != set; then
12349   PATH_SEPARATOR=:
12350   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12351     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12352       PATH_SEPARATOR=';'
12353   }
12354 fi
12355
12356
12357 # IFS
12358 # We need space, tab and new line, in precisely that order.  Quoting is
12359 # there to prevent editors from complaining about space-tab.
12360 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12361 # splitting by setting IFS to empty value.)
12362 IFS=" ""        $as_nl"
12363
12364 # Find who we are.  Look in the path if we contain no directory separator.
12365 case $0 in #((
12366   *[\\/]* ) as_myself=$0 ;;
12367   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12368 for as_dir in $PATH
12369 do
12370   IFS=$as_save_IFS
12371   test -z "$as_dir" && as_dir=.
12372     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12373   done
12374 IFS=$as_save_IFS
12375
12376      ;;
12377 esac
12378 # We did not find ourselves, most probably we were run as `sh COMMAND'
12379 # in which case we are not to be found in the path.
12380 if test "x$as_myself" = x; then
12381   as_myself=$0
12382 fi
12383 if test ! -f "$as_myself"; then
12384   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12385   exit 1
12386 fi
12387
12388 # Unset variables that we do not need and which cause bugs (e.g. in
12389 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12390 # suppresses any "Segmentation fault" message there.  '((' could
12391 # trigger a bug in pdksh 5.2.14.
12392 for as_var in BASH_ENV ENV MAIL MAILPATH
12393 do eval test x\${$as_var+set} = xset \
12394   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12395 done
12396 PS1='$ '
12397 PS2='> '
12398 PS4='+ '
12399
12400 # NLS nuisances.
12401 LC_ALL=C
12402 export LC_ALL
12403 LANGUAGE=C
12404 export LANGUAGE
12405
12406 # CDPATH.
12407 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12408
12409
12410 # as_fn_error ERROR [LINENO LOG_FD]
12411 # ---------------------------------
12412 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12413 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12414 # script with status $?, using 1 if that was 0.
12415 as_fn_error ()
12416 {
12417   as_status=$?; test $as_status -eq 0 && as_status=1
12418   if test "$3"; then
12419     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12420     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
12421   fi
12422   $as_echo "$as_me: error: $1" >&2
12423   as_fn_exit $as_status
12424 } # as_fn_error
12425
12426
12427 # as_fn_set_status STATUS
12428 # -----------------------
12429 # Set $? to STATUS, without forking.
12430 as_fn_set_status ()
12431 {
12432   return $1
12433 } # as_fn_set_status
12434
12435 # as_fn_exit STATUS
12436 # -----------------
12437 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12438 as_fn_exit ()
12439 {
12440   set +e
12441   as_fn_set_status $1
12442   exit $1
12443 } # as_fn_exit
12444
12445 # as_fn_unset VAR
12446 # ---------------
12447 # Portably unset VAR.
12448 as_fn_unset ()
12449 {
12450   { eval $1=; unset $1;}
12451 }
12452 as_unset=as_fn_unset
12453 # as_fn_append VAR VALUE
12454 # ----------------------
12455 # Append the text in VALUE to the end of the definition contained in VAR. Take
12456 # advantage of any shell optimizations that allow amortized linear growth over
12457 # repeated appends, instead of the typical quadratic growth present in naive
12458 # implementations.
12459 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12460   eval 'as_fn_append ()
12461   {
12462     eval $1+=\$2
12463   }'
12464 else
12465   as_fn_append ()
12466   {
12467     eval $1=\$$1\$2
12468   }
12469 fi # as_fn_append
12470
12471 # as_fn_arith ARG...
12472 # ------------------
12473 # Perform arithmetic evaluation on the ARGs, and store the result in the
12474 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12475 # must be portable across $(()) and expr.
12476 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12477   eval 'as_fn_arith ()
12478   {
12479     as_val=$(( $* ))
12480   }'
12481 else
12482   as_fn_arith ()
12483   {
12484     as_val=`expr "$@" || test $? -eq 1`
12485   }
12486 fi # as_fn_arith
12487
12488
12489 if expr a : '\(a\)' >/dev/null 2>&1 &&
12490    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12491   as_expr=expr
12492 else
12493   as_expr=false
12494 fi
12495
12496 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12497   as_basename=basename
12498 else
12499   as_basename=false
12500 fi
12501
12502 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12503   as_dirname=dirname
12504 else
12505   as_dirname=false
12506 fi
12507
12508 as_me=`$as_basename -- "$0" ||
12509 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12510          X"$0" : 'X\(//\)$' \| \
12511          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12512 $as_echo X/"$0" |
12513     sed '/^.*\/\([^/][^/]*\)\/*$/{
12514             s//\1/
12515             q
12516           }
12517           /^X\/\(\/\/\)$/{
12518             s//\1/
12519             q
12520           }
12521           /^X\/\(\/\).*/{
12522             s//\1/
12523             q
12524           }
12525           s/.*/./; q'`
12526
12527 # Avoid depending upon Character Ranges.
12528 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12529 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12530 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12531 as_cr_digits='0123456789'
12532 as_cr_alnum=$as_cr_Letters$as_cr_digits
12533
12534 ECHO_C= ECHO_N= ECHO_T=
12535 case `echo -n x` in #(((((
12536 -n*)
12537   case `echo 'xy\c'` in
12538   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12539   xy)  ECHO_C='\c';;
12540   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12541        ECHO_T=' ';;
12542   esac;;
12543 *)
12544   ECHO_N='-n';;
12545 esac
12546
12547 rm -f conf$$ conf$$.exe conf$$.file
12548 if test -d conf$$.dir; then
12549   rm -f conf$$.dir/conf$$.file
12550 else
12551   rm -f conf$$.dir
12552   mkdir conf$$.dir 2>/dev/null
12553 fi
12554 if (echo >conf$$.file) 2>/dev/null; then
12555   if ln -s conf$$.file conf$$ 2>/dev/null; then
12556     as_ln_s='ln -s'
12557     # ... but there are two gotchas:
12558     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12559     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12560     # In both cases, we have to default to `cp -p'.
12561     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12562       as_ln_s='cp -p'
12563   elif ln conf$$.file conf$$ 2>/dev/null; then
12564     as_ln_s=ln
12565   else
12566     as_ln_s='cp -p'
12567   fi
12568 else
12569   as_ln_s='cp -p'
12570 fi
12571 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12572 rmdir conf$$.dir 2>/dev/null
12573
12574
12575 # as_fn_mkdir_p
12576 # -------------
12577 # Create "$as_dir" as a directory, including parents if necessary.
12578 as_fn_mkdir_p ()
12579 {
12580
12581   case $as_dir in #(
12582   -*) as_dir=./$as_dir;;
12583   esac
12584   test -d "$as_dir" || eval $as_mkdir_p || {
12585     as_dirs=
12586     while :; do
12587       case $as_dir in #(
12588       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12589       *) as_qdir=$as_dir;;
12590       esac
12591       as_dirs="'$as_qdir' $as_dirs"
12592       as_dir=`$as_dirname -- "$as_dir" ||
12593 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12594          X"$as_dir" : 'X\(//\)[^/]' \| \
12595          X"$as_dir" : 'X\(//\)$' \| \
12596          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12597 $as_echo X"$as_dir" |
12598     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12599             s//\1/
12600             q
12601           }
12602           /^X\(\/\/\)[^/].*/{
12603             s//\1/
12604             q
12605           }
12606           /^X\(\/\/\)$/{
12607             s//\1/
12608             q
12609           }
12610           /^X\(\/\).*/{
12611             s//\1/
12612             q
12613           }
12614           s/.*/./; q'`
12615       test -d "$as_dir" && break
12616     done
12617     test -z "$as_dirs" || eval "mkdir $as_dirs"
12618   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12619
12620
12621 } # as_fn_mkdir_p
12622 if mkdir -p . 2>/dev/null; then
12623   as_mkdir_p='mkdir -p "$as_dir"'
12624 else
12625   test -d ./-p && rmdir ./-p
12626   as_mkdir_p=false
12627 fi
12628
12629 if test -x / >/dev/null 2>&1; then
12630   as_test_x='test -x'
12631 else
12632   if ls -dL / >/dev/null 2>&1; then
12633     as_ls_L_option=L
12634   else
12635     as_ls_L_option=
12636   fi
12637   as_test_x='
12638     eval sh -c '\''
12639       if test -d "$1"; then
12640         test -d "$1/.";
12641       else
12642         case $1 in #(
12643         -*)set "./$1";;
12644         esac;
12645         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12646         ???[sx]*):;;*)false;;esac;fi
12647     '\'' sh
12648   '
12649 fi
12650 as_executable_p=$as_test_x
12651
12652 # Sed expression to map a string onto a valid CPP name.
12653 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12654
12655 # Sed expression to map a string onto a valid variable name.
12656 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12657
12658
12659 exec 6>&1
12660 ## ----------------------------------- ##
12661 ## Main body of $CONFIG_STATUS script. ##
12662 ## ----------------------------------- ##
12663 _ASEOF
12664 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12665
12666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12667 # Save the log message, to keep $0 and so on meaningful, and to
12668 # report actual input values of CONFIG_FILES etc. instead of their
12669 # values after options handling.
12670 ac_log="
12671 This file was extended by GCC Quad-precision Math Library $as_me 0.1, which was
12672 generated by GNU Autoconf 2.64.  Invocation command line was
12673
12674   CONFIG_FILES    = $CONFIG_FILES
12675   CONFIG_HEADERS  = $CONFIG_HEADERS
12676   CONFIG_LINKS    = $CONFIG_LINKS
12677   CONFIG_COMMANDS = $CONFIG_COMMANDS
12678   $ $0 $@
12679
12680 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12681 "
12682
12683 _ACEOF
12684
12685 case $ac_config_files in *"
12686 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12687 esac
12688
12689 case $ac_config_headers in *"
12690 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12691 esac
12692
12693
12694 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12695 # Files that config.status was made for.
12696 config_files="$ac_config_files"
12697 config_headers="$ac_config_headers"
12698 config_commands="$ac_config_commands"
12699
12700 _ACEOF
12701
12702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12703 ac_cs_usage="\
12704 \`$as_me' instantiates files and other configuration actions
12705 from templates according to the current configuration.  Unless the files
12706 and actions are specified as TAGs, all are instantiated by default.
12707
12708 Usage: $0 [OPTION]... [TAG]...
12709
12710   -h, --help       print this help, then exit
12711   -V, --version    print version number and configuration settings, then exit
12712   -q, --quiet, --silent
12713                    do not print progress messages
12714   -d, --debug      don't remove temporary files
12715       --recheck    update $as_me by reconfiguring in the same conditions
12716       --file=FILE[:TEMPLATE]
12717                    instantiate the configuration file FILE
12718       --header=FILE[:TEMPLATE]
12719                    instantiate the configuration header FILE
12720
12721 Configuration files:
12722 $config_files
12723
12724 Configuration headers:
12725 $config_headers
12726
12727 Configuration commands:
12728 $config_commands
12729
12730 Report bugs to the package provider."
12731
12732 _ACEOF
12733 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12734 ac_cs_version="\\
12735 GCC Quad-precision Math Library config.status 0.1
12736 configured by $0, generated by GNU Autoconf 2.64,
12737   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12738
12739 Copyright (C) 2009 Free Software Foundation, Inc.
12740 This config.status script is free software; the Free Software Foundation
12741 gives unlimited permission to copy, distribute and modify it."
12742
12743 ac_pwd='$ac_pwd'
12744 srcdir='$srcdir'
12745 INSTALL='$INSTALL'
12746 MKDIR_P='$MKDIR_P'
12747 AWK='$AWK'
12748 test -n "\$AWK" || AWK=awk
12749 _ACEOF
12750
12751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12752 # The default lists apply if the user does not specify any file.
12753 ac_need_defaults=:
12754 while test $# != 0
12755 do
12756   case $1 in
12757   --*=*)
12758     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12759     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12760     ac_shift=:
12761     ;;
12762   *)
12763     ac_option=$1
12764     ac_optarg=$2
12765     ac_shift=shift
12766     ;;
12767   esac
12768
12769   case $ac_option in
12770   # Handling of the options.
12771   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12772     ac_cs_recheck=: ;;
12773   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12774     $as_echo "$ac_cs_version"; exit ;;
12775   --debug | --debu | --deb | --de | --d | -d )
12776     debug=: ;;
12777   --file | --fil | --fi | --f )
12778     $ac_shift
12779     case $ac_optarg in
12780     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12781     esac
12782     as_fn_append CONFIG_FILES " '$ac_optarg'"
12783     ac_need_defaults=false;;
12784   --header | --heade | --head | --hea )
12785     $ac_shift
12786     case $ac_optarg in
12787     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12788     esac
12789     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12790     ac_need_defaults=false;;
12791   --he | --h)
12792     # Conflict between --help and --header
12793     as_fn_error "ambiguous option: \`$1'
12794 Try \`$0 --help' for more information.";;
12795   --help | --hel | -h )
12796     $as_echo "$ac_cs_usage"; exit ;;
12797   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12798   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12799     ac_cs_silent=: ;;
12800
12801   # This is an error.
12802   -*) as_fn_error "unrecognized option: \`$1'
12803 Try \`$0 --help' for more information." ;;
12804
12805   *) as_fn_append ac_config_targets " $1"
12806      ac_need_defaults=false ;;
12807
12808   esac
12809   shift
12810 done
12811
12812 ac_configure_extra_args=
12813
12814 if $ac_cs_silent; then
12815   exec 6>/dev/null
12816   ac_configure_extra_args="$ac_configure_extra_args --silent"
12817 fi
12818
12819 _ACEOF
12820 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12821 if \$ac_cs_recheck; then
12822   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12823   shift
12824   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12825   CONFIG_SHELL='$SHELL'
12826   export CONFIG_SHELL
12827   exec "\$@"
12828 fi
12829
12830 _ACEOF
12831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12832 exec 5>>config.log
12833 {
12834   echo
12835   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12836 ## Running $as_me. ##
12837 _ASBOX
12838   $as_echo "$ac_log"
12839 } >&5
12840
12841 _ACEOF
12842 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12843 #
12844 # INIT-COMMANDS
12845 #
12846 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12847
12848
12849 # The HP-UX ksh and POSIX shell print the target directory to stdout
12850 # if CDPATH is set.
12851 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12852
12853 sed_quote_subst='$sed_quote_subst'
12854 double_quote_subst='$double_quote_subst'
12855 delay_variable_subst='$delay_variable_subst'
12856 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12857 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12858 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12859 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12860 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12861 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12862 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12863 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12864 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12865 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12866 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12867 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12868 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12869 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12870 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12871 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12872 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12873 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12874 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12875 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12876 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12877 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12878 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12879 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12880 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12881 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12882 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12883 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12884 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12885 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12886 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12887 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12888 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12889 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12890 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12891 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12892 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12893 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12894 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12895 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12896 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12897 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12898 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12899 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12900 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12901 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12902 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12903 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12904 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"`'
12905 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12906 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12907 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12908 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12909 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12910 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12911 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12912 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12913 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12914 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12915 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12916 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12917 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12918 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12919 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12920 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12921 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12922 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12923 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12924 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12925 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12926 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12927 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12928 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12929 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12930 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12931 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12932 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12933 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12934 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12935 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12936 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12937 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12938 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12939 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12940 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12941 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12942 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12943 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12944 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12945 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12946 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12947 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12948 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12949 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12950 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12951 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12952 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12953 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12954 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12955 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12956 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12957 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12958 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12959 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12960 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12961 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12962 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12963 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12964 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12965 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12966 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12967 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12968 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12969 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12970 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12971 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12972 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12973 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12974 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12975 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12976
12977 LTCC='$LTCC'
12978 LTCFLAGS='$LTCFLAGS'
12979 compiler='$compiler_DEFAULT'
12980
12981 # A function that is used when there is no print builtin or printf.
12982 func_fallback_echo ()
12983 {
12984   eval 'cat <<_LTECHO_EOF
12985 \$1
12986 _LTECHO_EOF'
12987 }
12988
12989 # Quote evaled strings.
12990 for var in SHELL \
12991 ECHO \
12992 SED \
12993 GREP \
12994 EGREP \
12995 FGREP \
12996 LD \
12997 NM \
12998 LN_S \
12999 lt_SP2NL \
13000 lt_NL2SP \
13001 reload_flag \
13002 OBJDUMP \
13003 deplibs_check_method \
13004 file_magic_cmd \
13005 AR \
13006 AR_FLAGS \
13007 STRIP \
13008 RANLIB \
13009 CC \
13010 CFLAGS \
13011 compiler \
13012 lt_cv_sys_global_symbol_pipe \
13013 lt_cv_sys_global_symbol_to_cdecl \
13014 lt_cv_sys_global_symbol_to_c_name_address \
13015 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13016 lt_prog_compiler_no_builtin_flag \
13017 lt_prog_compiler_wl \
13018 lt_prog_compiler_pic \
13019 lt_prog_compiler_static \
13020 lt_cv_prog_compiler_c_o \
13021 need_locks \
13022 DSYMUTIL \
13023 NMEDIT \
13024 LIPO \
13025 OTOOL \
13026 OTOOL64 \
13027 shrext_cmds \
13028 export_dynamic_flag_spec \
13029 whole_archive_flag_spec \
13030 compiler_needs_object \
13031 with_gnu_ld \
13032 allow_undefined_flag \
13033 no_undefined_flag \
13034 hardcode_libdir_flag_spec \
13035 hardcode_libdir_flag_spec_ld \
13036 hardcode_libdir_separator \
13037 fix_srcfile_path \
13038 exclude_expsyms \
13039 include_expsyms \
13040 file_list_spec \
13041 variables_saved_for_relink \
13042 libname_spec \
13043 library_names_spec \
13044 soname_spec \
13045 install_override_mode \
13046 finish_eval \
13047 old_striplib \
13048 striplib; do
13049     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13050     *[\\\\\\\`\\"\\\$]*)
13051       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13052       ;;
13053     *)
13054       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13055       ;;
13056     esac
13057 done
13058
13059 # Double-quote double-evaled strings.
13060 for var in reload_cmds \
13061 old_postinstall_cmds \
13062 old_postuninstall_cmds \
13063 old_archive_cmds \
13064 extract_expsyms_cmds \
13065 old_archive_from_new_cmds \
13066 old_archive_from_expsyms_cmds \
13067 archive_cmds \
13068 archive_expsym_cmds \
13069 module_cmds \
13070 module_expsym_cmds \
13071 export_symbols_cmds \
13072 prelink_cmds \
13073 postinstall_cmds \
13074 postuninstall_cmds \
13075 finish_cmds \
13076 sys_lib_search_path_spec \
13077 sys_lib_dlsearch_path_spec; do
13078     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13079     *[\\\\\\\`\\"\\\$]*)
13080       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13081       ;;
13082     *)
13083       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13084       ;;
13085     esac
13086 done
13087
13088 ac_aux_dir='$ac_aux_dir'
13089 xsi_shell='$xsi_shell'
13090 lt_shell_append='$lt_shell_append'
13091
13092 # See if we are running on zsh, and set the options which allow our
13093 # commands through without removal of \ escapes INIT.
13094 if test -n "\${ZSH_VERSION+set}" ; then
13095    setopt NO_GLOB_SUBST
13096 fi
13097
13098
13099     PACKAGE='$PACKAGE'
13100     VERSION='$VERSION'
13101     TIMESTAMP='$TIMESTAMP'
13102     RM='$RM'
13103     ofile='$ofile'
13104
13105
13106
13107
13108 srcdir="$srcdir"
13109 host="$host"
13110 target="$target"
13111 with_multisubdir="$with_multisubdir"
13112 with_multisrctop="$with_multisrctop"
13113 with_target_subdir="$with_target_subdir"
13114 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13115 multi_basedir="$multi_basedir"
13116 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13117 CC="$CC"
13118 CXX="$CXX"
13119 GFORTRAN="$GFORTRAN"
13120 GCJ="$GCJ"
13121
13122 _ACEOF
13123
13124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13125
13126 # Handling of arguments.
13127 for ac_config_target in $ac_config_targets
13128 do
13129   case $ac_config_target in
13130     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13131     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13132     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13133     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13134     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13135
13136   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13137   esac
13138 done
13139
13140
13141 # If the user did not use the arguments to specify the items to instantiate,
13142 # then the envvar interface is used.  Set only those that are not.
13143 # We use the long form for the default assignment because of an extremely
13144 # bizarre bug on SunOS 4.1.3.
13145 if $ac_need_defaults; then
13146   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13147   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13148   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13149 fi
13150
13151 # Have a temporary directory for convenience.  Make it in the build tree
13152 # simply because there is no reason against having it here, and in addition,
13153 # creating and moving files from /tmp can sometimes cause problems.
13154 # Hook for its removal unless debugging.
13155 # Note that there is a small window in which the directory will not be cleaned:
13156 # after its creation but before its name has been assigned to `$tmp'.
13157 $debug ||
13158 {
13159   tmp=
13160   trap 'exit_status=$?
13161   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13162 ' 0
13163   trap 'as_fn_exit 1' 1 2 13 15
13164 }
13165 # Create a (secure) tmp directory for tmp files.
13166
13167 {
13168   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13169   test -n "$tmp" && test -d "$tmp"
13170 }  ||
13171 {
13172   tmp=./conf$$-$RANDOM
13173   (umask 077 && mkdir "$tmp")
13174 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13175
13176 # Set up the scripts for CONFIG_FILES section.
13177 # No need to generate them if there are no CONFIG_FILES.
13178 # This happens for instance with `./config.status config.h'.
13179 if test -n "$CONFIG_FILES"; then
13180
13181
13182 ac_cr=`echo X | tr X '\015'`
13183 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13184 # But we know of no other shell where ac_cr would be empty at this
13185 # point, so we can use a bashism as a fallback.
13186 if test "x$ac_cr" = x; then
13187   eval ac_cr=\$\'\\r\'
13188 fi
13189 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13190 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13191   ac_cs_awk_cr='\r'
13192 else
13193   ac_cs_awk_cr=$ac_cr
13194 fi
13195
13196 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13197 _ACEOF
13198
13199
13200 {
13201   echo "cat >conf$$subs.awk <<_ACEOF" &&
13202   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13203   echo "_ACEOF"
13204 } >conf$$subs.sh ||
13205   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13206 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13207 ac_delim='%!_!# '
13208 for ac_last_try in false false false false false :; do
13209   . ./conf$$subs.sh ||
13210     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13211
13212   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13213   if test $ac_delim_n = $ac_delim_num; then
13214     break
13215   elif $ac_last_try; then
13216     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13217   else
13218     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13219   fi
13220 done
13221 rm -f conf$$subs.sh
13222
13223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13224 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13225 _ACEOF
13226 sed -n '
13227 h
13228 s/^/S["/; s/!.*/"]=/
13229 p
13230 g
13231 s/^[^!]*!//
13232 :repl
13233 t repl
13234 s/'"$ac_delim"'$//
13235 t delim
13236 :nl
13237 h
13238 s/\(.\{148\}\).*/\1/
13239 t more1
13240 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13241 p
13242 n
13243 b repl
13244 :more1
13245 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13246 p
13247 g
13248 s/.\{148\}//
13249 t nl
13250 :delim
13251 h
13252 s/\(.\{148\}\).*/\1/
13253 t more2
13254 s/["\\]/\\&/g; s/^/"/; s/$/"/
13255 p
13256 b
13257 :more2
13258 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13259 p
13260 g
13261 s/.\{148\}//
13262 t delim
13263 ' <conf$$subs.awk | sed '
13264 /^[^""]/{
13265   N
13266   s/\n//
13267 }
13268 ' >>$CONFIG_STATUS || ac_write_fail=1
13269 rm -f conf$$subs.awk
13270 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13271 _ACAWK
13272 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13273   for (key in S) S_is_set[key] = 1
13274   FS = "\a"
13275
13276 }
13277 {
13278   line = $ 0
13279   nfields = split(line, field, "@")
13280   substed = 0
13281   len = length(field[1])
13282   for (i = 2; i < nfields; i++) {
13283     key = field[i]
13284     keylen = length(key)
13285     if (S_is_set[key]) {
13286       value = S[key]
13287       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13288       len += length(value) + length(field[++i])
13289       substed = 1
13290     } else
13291       len += 1 + keylen
13292   }
13293
13294   print line
13295 }
13296
13297 _ACAWK
13298 _ACEOF
13299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13300 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13301   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13302 else
13303   cat
13304 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13305   || as_fn_error "could not setup config files machinery" "$LINENO" 5
13306 _ACEOF
13307
13308 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13309 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13310 # trailing colons and then remove the whole line if VPATH becomes empty
13311 # (actually we leave an empty line to preserve line numbers).
13312 if test "x$srcdir" = x.; then
13313   ac_vpsub='/^[  ]*VPATH[        ]*=/{
13314 s/:*\$(srcdir):*/:/
13315 s/:*\${srcdir}:*/:/
13316 s/:*@srcdir@:*/:/
13317 s/^\([^=]*=[     ]*\):*/\1/
13318 s/:*$//
13319 s/^[^=]*=[       ]*$//
13320 }'
13321 fi
13322
13323 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13324 fi # test -n "$CONFIG_FILES"
13325
13326 # Set up the scripts for CONFIG_HEADERS section.
13327 # No need to generate them if there are no CONFIG_HEADERS.
13328 # This happens for instance with `./config.status Makefile'.
13329 if test -n "$CONFIG_HEADERS"; then
13330 cat >"$tmp/defines.awk" <<\_ACAWK ||
13331 BEGIN {
13332 _ACEOF
13333
13334 # Transform confdefs.h into an awk script `defines.awk', embedded as
13335 # here-document in config.status, that substitutes the proper values into
13336 # config.h.in to produce config.h.
13337
13338 # Create a delimiter string that does not exist in confdefs.h, to ease
13339 # handling of long lines.
13340 ac_delim='%!_!# '
13341 for ac_last_try in false false :; do
13342   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13343   if test -z "$ac_t"; then
13344     break
13345   elif $ac_last_try; then
13346     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
13347   else
13348     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13349   fi
13350 done
13351
13352 # For the awk script, D is an array of macro values keyed by name,
13353 # likewise P contains macro parameters if any.  Preserve backslash
13354 # newline sequences.
13355
13356 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13357 sed -n '
13358 s/.\{148\}/&'"$ac_delim"'/g
13359 t rset
13360 :rset
13361 s/^[     ]*#[    ]*define[       ][      ]*/ /
13362 t def
13363 d
13364 :def
13365 s/\\$//
13366 t bsnl
13367 s/["\\]/\\&/g
13368 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13369 D["\1"]=" \3"/p
13370 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13371 d
13372 :bsnl
13373 s/["\\]/\\&/g
13374 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13375 D["\1"]=" \3\\\\\\n"\\/p
13376 t cont
13377 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13378 t cont
13379 d
13380 :cont
13381 n
13382 s/.\{148\}/&'"$ac_delim"'/g
13383 t clear
13384 :clear
13385 s/\\$//
13386 t bsnlc
13387 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13388 d
13389 :bsnlc
13390 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13391 b cont
13392 ' <confdefs.h | sed '
13393 s/'"$ac_delim"'/"\\\
13394 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13395
13396 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13397   for (key in D) D_is_set[key] = 1
13398   FS = "\a"
13399 }
13400 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13401   line = \$ 0
13402   split(line, arg, " ")
13403   if (arg[1] == "#") {
13404     defundef = arg[2]
13405     mac1 = arg[3]
13406   } else {
13407     defundef = substr(arg[1], 2)
13408     mac1 = arg[2]
13409   }
13410   split(mac1, mac2, "(") #)
13411   macro = mac2[1]
13412   prefix = substr(line, 1, index(line, defundef) - 1)
13413   if (D_is_set[macro]) {
13414     # Preserve the white space surrounding the "#".
13415     print prefix "define", macro P[macro] D[macro]
13416     next
13417   } else {
13418     # Replace #undef with comments.  This is necessary, for example,
13419     # in the case of _POSIX_SOURCE, which is predefined and required
13420     # on some systems where configure will not decide to define it.
13421     if (defundef == "undef") {
13422       print "/*", prefix defundef, macro, "*/"
13423       next
13424     }
13425   }
13426 }
13427 { print }
13428 _ACAWK
13429 _ACEOF
13430 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13431   as_fn_error "could not setup config headers machinery" "$LINENO" 5
13432 fi # test -n "$CONFIG_HEADERS"
13433
13434
13435 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13436 shift
13437 for ac_tag
13438 do
13439   case $ac_tag in
13440   :[FHLC]) ac_mode=$ac_tag; continue;;
13441   esac
13442   case $ac_mode$ac_tag in
13443   :[FHL]*:*);;
13444   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13445   :[FH]-) ac_tag=-:-;;
13446   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13447   esac
13448   ac_save_IFS=$IFS
13449   IFS=:
13450   set x $ac_tag
13451   IFS=$ac_save_IFS
13452   shift
13453   ac_file=$1
13454   shift
13455
13456   case $ac_mode in
13457   :L) ac_source=$1;;
13458   :[FH])
13459     ac_file_inputs=
13460     for ac_f
13461     do
13462       case $ac_f in
13463       -) ac_f="$tmp/stdin";;
13464       *) # Look for the file first in the build tree, then in the source tree
13465          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13466          # because $ac_f cannot contain `:'.
13467          test -f "$ac_f" ||
13468            case $ac_f in
13469            [\\/$]*) false;;
13470            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13471            esac ||
13472            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13473       esac
13474       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13475       as_fn_append ac_file_inputs " '$ac_f'"
13476     done
13477
13478     # Let's still pretend it is `configure' which instantiates (i.e., don't
13479     # use $as_me), people would be surprised to read:
13480     #    /* config.h.  Generated by config.status.  */
13481     configure_input='Generated from '`
13482           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13483         `' by configure.'
13484     if test x"$ac_file" != x-; then
13485       configure_input="$ac_file.  $configure_input"
13486       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13487 $as_echo "$as_me: creating $ac_file" >&6;}
13488     fi
13489     # Neutralize special characters interpreted by sed in replacement strings.
13490     case $configure_input in #(
13491     *\&* | *\|* | *\\* )
13492        ac_sed_conf_input=`$as_echo "$configure_input" |
13493        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13494     *) ac_sed_conf_input=$configure_input;;
13495     esac
13496
13497     case $ac_tag in
13498     *:-:* | *:-) cat >"$tmp/stdin" \
13499       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13500     esac
13501     ;;
13502   esac
13503
13504   ac_dir=`$as_dirname -- "$ac_file" ||
13505 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13506          X"$ac_file" : 'X\(//\)[^/]' \| \
13507          X"$ac_file" : 'X\(//\)$' \| \
13508          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13509 $as_echo X"$ac_file" |
13510     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13511             s//\1/
13512             q
13513           }
13514           /^X\(\/\/\)[^/].*/{
13515             s//\1/
13516             q
13517           }
13518           /^X\(\/\/\)$/{
13519             s//\1/
13520             q
13521           }
13522           /^X\(\/\).*/{
13523             s//\1/
13524             q
13525           }
13526           s/.*/./; q'`
13527   as_dir="$ac_dir"; as_fn_mkdir_p
13528   ac_builddir=.
13529
13530 case "$ac_dir" in
13531 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13532 *)
13533   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13534   # A ".." for each directory in $ac_dir_suffix.
13535   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13536   case $ac_top_builddir_sub in
13537   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13538   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13539   esac ;;
13540 esac
13541 ac_abs_top_builddir=$ac_pwd
13542 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13543 # for backward compatibility:
13544 ac_top_builddir=$ac_top_build_prefix
13545
13546 case $srcdir in
13547   .)  # We are building in place.
13548     ac_srcdir=.
13549     ac_top_srcdir=$ac_top_builddir_sub
13550     ac_abs_top_srcdir=$ac_pwd ;;
13551   [\\/]* | ?:[\\/]* )  # Absolute name.
13552     ac_srcdir=$srcdir$ac_dir_suffix;
13553     ac_top_srcdir=$srcdir
13554     ac_abs_top_srcdir=$srcdir ;;
13555   *) # Relative name.
13556     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13557     ac_top_srcdir=$ac_top_build_prefix$srcdir
13558     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13559 esac
13560 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13561
13562
13563   case $ac_mode in
13564   :F)
13565   #
13566   # CONFIG_FILE
13567   #
13568
13569   case $INSTALL in
13570   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13571   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13572   esac
13573   ac_MKDIR_P=$MKDIR_P
13574   case $MKDIR_P in
13575   [\\/$]* | ?:[\\/]* ) ;;
13576   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13577   esac
13578 _ACEOF
13579
13580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13581 # If the template does not know about datarootdir, expand it.
13582 # FIXME: This hack should be removed a few years after 2.60.
13583 ac_datarootdir_hack=; ac_datarootdir_seen=
13584 ac_sed_dataroot='
13585 /datarootdir/ {
13586   p
13587   q
13588 }
13589 /@datadir@/p
13590 /@docdir@/p
13591 /@infodir@/p
13592 /@localedir@/p
13593 /@mandir@/p'
13594 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13595 *datarootdir*) ac_datarootdir_seen=yes;;
13596 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13597   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13598 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13599 _ACEOF
13600 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13601   ac_datarootdir_hack='
13602   s&@datadir@&$datadir&g
13603   s&@docdir@&$docdir&g
13604   s&@infodir@&$infodir&g
13605   s&@localedir@&$localedir&g
13606   s&@mandir@&$mandir&g
13607   s&\\\${datarootdir}&$datarootdir&g' ;;
13608 esac
13609 _ACEOF
13610
13611 # Neutralize VPATH when `$srcdir' = `.'.
13612 # Shell code in configure.ac might set extrasub.
13613 # FIXME: do we really want to maintain this feature?
13614 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13615 ac_sed_extra="$ac_vpsub
13616 $extrasub
13617 _ACEOF
13618 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13619 :t
13620 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13621 s|@configure_input@|$ac_sed_conf_input|;t t
13622 s&@top_builddir@&$ac_top_builddir_sub&;t t
13623 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13624 s&@srcdir@&$ac_srcdir&;t t
13625 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13626 s&@top_srcdir@&$ac_top_srcdir&;t t
13627 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13628 s&@builddir@&$ac_builddir&;t t
13629 s&@abs_builddir@&$ac_abs_builddir&;t t
13630 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13631 s&@INSTALL@&$ac_INSTALL&;t t
13632 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13633 $ac_datarootdir_hack
13634 "
13635 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13636   || as_fn_error "could not create $ac_file" "$LINENO" 5
13637
13638 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13639   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13640   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13641   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13642 which seems to be undefined.  Please make sure it is defined." >&5
13643 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13644 which seems to be undefined.  Please make sure it is defined." >&2;}
13645
13646   rm -f "$tmp/stdin"
13647   case $ac_file in
13648   -) cat "$tmp/out" && rm -f "$tmp/out";;
13649   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13650   esac \
13651   || as_fn_error "could not create $ac_file" "$LINENO" 5
13652  ;;
13653   :H)
13654   #
13655   # CONFIG_HEADER
13656   #
13657   if test x"$ac_file" != x-; then
13658     {
13659       $as_echo "/* $configure_input  */" \
13660       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13661     } >"$tmp/config.h" \
13662       || as_fn_error "could not create $ac_file" "$LINENO" 5
13663     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13664       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13665 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13666     else
13667       rm -f "$ac_file"
13668       mv "$tmp/config.h" "$ac_file" \
13669         || as_fn_error "could not create $ac_file" "$LINENO" 5
13670     fi
13671   else
13672     $as_echo "/* $configure_input  */" \
13673       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13674       || as_fn_error "could not create -" "$LINENO" 5
13675   fi
13676 # Compute "$ac_file"'s index in $config_headers.
13677 _am_arg="$ac_file"
13678 _am_stamp_count=1
13679 for _am_header in $config_headers :; do
13680   case $_am_header in
13681     $_am_arg | $_am_arg:* )
13682       break ;;
13683     * )
13684       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13685   esac
13686 done
13687 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13688 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13689          X"$_am_arg" : 'X\(//\)[^/]' \| \
13690          X"$_am_arg" : 'X\(//\)$' \| \
13691          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13692 $as_echo X"$_am_arg" |
13693     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13694             s//\1/
13695             q
13696           }
13697           /^X\(\/\/\)[^/].*/{
13698             s//\1/
13699             q
13700           }
13701           /^X\(\/\/\)$/{
13702             s//\1/
13703             q
13704           }
13705           /^X\(\/\).*/{
13706             s//\1/
13707             q
13708           }
13709           s/.*/./; q'`/stamp-h$_am_stamp_count
13710  ;;
13711
13712   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13713 $as_echo "$as_me: executing $ac_file commands" >&6;}
13714  ;;
13715   esac
13716
13717
13718   case $ac_file$ac_mode in
13719     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13720   # Autoconf 2.62 quotes --file arguments for eval, but not when files
13721   # are listed without --file.  Let's play safe and only enable the eval
13722   # if we detect the quoting.
13723   case $CONFIG_FILES in
13724   *\'*) eval set x "$CONFIG_FILES" ;;
13725   *)   set x $CONFIG_FILES ;;
13726   esac
13727   shift
13728   for mf
13729   do
13730     # Strip MF so we end up with the name of the file.
13731     mf=`echo "$mf" | sed -e 's/:.*$//'`
13732     # Check whether this is an Automake generated Makefile or not.
13733     # We used to match only the files named `Makefile.in', but
13734     # some people rename them; so instead we look at the file content.
13735     # Grep'ing the first line is not enough: some people post-process
13736     # each Makefile.in and add a new line on top of each file to say so.
13737     # Grep'ing the whole file is not good either: AIX grep has a line
13738     # limit of 2048, but all sed's we know have understand at least 4000.
13739     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13740       dirpart=`$as_dirname -- "$mf" ||
13741 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13742          X"$mf" : 'X\(//\)[^/]' \| \
13743          X"$mf" : 'X\(//\)$' \| \
13744          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13745 $as_echo X"$mf" |
13746     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13747             s//\1/
13748             q
13749           }
13750           /^X\(\/\/\)[^/].*/{
13751             s//\1/
13752             q
13753           }
13754           /^X\(\/\/\)$/{
13755             s//\1/
13756             q
13757           }
13758           /^X\(\/\).*/{
13759             s//\1/
13760             q
13761           }
13762           s/.*/./; q'`
13763     else
13764       continue
13765     fi
13766     # Extract the definition of DEPDIR, am__include, and am__quote
13767     # from the Makefile without running `make'.
13768     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13769     test -z "$DEPDIR" && continue
13770     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13771     test -z "am__include" && continue
13772     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13773     # When using ansi2knr, U may be empty or an underscore; expand it
13774     U=`sed -n 's/^U = //p' < "$mf"`
13775     # Find all dependency output files, they are included files with
13776     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13777     # simplest approach to changing $(DEPDIR) to its actual value in the
13778     # expansion.
13779     for file in `sed -n "
13780       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13781          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
13782       # Make sure the directory exists.
13783       test -f "$dirpart/$file" && continue
13784       fdir=`$as_dirname -- "$file" ||
13785 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13786          X"$file" : 'X\(//\)[^/]' \| \
13787          X"$file" : 'X\(//\)$' \| \
13788          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13789 $as_echo X"$file" |
13790     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13791             s//\1/
13792             q
13793           }
13794           /^X\(\/\/\)[^/].*/{
13795             s//\1/
13796             q
13797           }
13798           /^X\(\/\/\)$/{
13799             s//\1/
13800             q
13801           }
13802           /^X\(\/\).*/{
13803             s//\1/
13804             q
13805           }
13806           s/.*/./; q'`
13807       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13808       # echo "creating $dirpart/$file"
13809       echo '# dummy' > "$dirpart/$file"
13810     done
13811   done
13812 }
13813  ;;
13814     "libtool":C)
13815
13816     # See if we are running on zsh, and set the options which allow our
13817     # commands through without removal of \ escapes.
13818     if test -n "${ZSH_VERSION+set}" ; then
13819       setopt NO_GLOB_SUBST
13820     fi
13821
13822     cfgfile="${ofile}T"
13823     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13824     $RM "$cfgfile"
13825
13826     cat <<_LT_EOF >> "$cfgfile"
13827 #! $SHELL
13828
13829 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13830 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13831 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13832 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13833 #
13834 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13835 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13836 #   Written by Gordon Matzigkeit, 1996
13837 #
13838 #   This file is part of GNU Libtool.
13839 #
13840 # GNU Libtool is free software; you can redistribute it and/or
13841 # modify it under the terms of the GNU General Public License as
13842 # published by the Free Software Foundation; either version 2 of
13843 # the License, or (at your option) any later version.
13844 #
13845 # As a special exception to the GNU General Public License,
13846 # if you distribute this file as part of a program or library that
13847 # is built using GNU Libtool, you may include this file under the
13848 # same distribution terms that you use for the rest of that program.
13849 #
13850 # GNU Libtool is distributed in the hope that it will be useful,
13851 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13852 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13853 # GNU General Public License for more details.
13854 #
13855 # You should have received a copy of the GNU General Public License
13856 # along with GNU Libtool; see the file COPYING.  If not, a copy
13857 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13858 # obtained by writing to the Free Software Foundation, Inc.,
13859 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13860
13861
13862 # The names of the tagged configurations supported by this script.
13863 available_tags=""
13864
13865 # ### BEGIN LIBTOOL CONFIG
13866
13867 # Which release of libtool.m4 was used?
13868 macro_version=$macro_version
13869 macro_revision=$macro_revision
13870
13871 # Whether or not to build shared libraries.
13872 build_libtool_libs=$enable_shared
13873
13874 # Whether or not to build static libraries.
13875 build_old_libs=$enable_static
13876
13877 # What type of objects to build.
13878 pic_mode=$pic_mode
13879
13880 # Whether or not to optimize for fast installation.
13881 fast_install=$enable_fast_install
13882
13883 # Shell to use when invoking shell scripts.
13884 SHELL=$lt_SHELL
13885
13886 # An echo program that protects backslashes.
13887 ECHO=$lt_ECHO
13888
13889 # The host system.
13890 host_alias=$host_alias
13891 host=$host
13892 host_os=$host_os
13893
13894 # The build system.
13895 build_alias=$build_alias
13896 build=$build
13897 build_os=$build_os
13898
13899 # A sed program that does not truncate output.
13900 SED=$lt_SED
13901
13902 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13903 Xsed="\$SED -e 1s/^X//"
13904
13905 # A grep program that handles long lines.
13906 GREP=$lt_GREP
13907
13908 # An ERE matcher.
13909 EGREP=$lt_EGREP
13910
13911 # A literal string matcher.
13912 FGREP=$lt_FGREP
13913
13914 # A BSD- or MS-compatible name lister.
13915 NM=$lt_NM
13916
13917 # Whether we need soft or hard links.
13918 LN_S=$lt_LN_S
13919
13920 # What is the maximum length of a command?
13921 max_cmd_len=$max_cmd_len
13922
13923 # Object file suffix (normally "o").
13924 objext=$ac_objext
13925
13926 # Executable file suffix (normally "").
13927 exeext=$exeext
13928
13929 # whether the shell understands "unset".
13930 lt_unset=$lt_unset
13931
13932 # turn spaces into newlines.
13933 SP2NL=$lt_lt_SP2NL
13934
13935 # turn newlines into spaces.
13936 NL2SP=$lt_lt_NL2SP
13937
13938 # An object symbol dumper.
13939 OBJDUMP=$lt_OBJDUMP
13940
13941 # Method to check whether dependent libraries are shared objects.
13942 deplibs_check_method=$lt_deplibs_check_method
13943
13944 # Command to use when deplibs_check_method == "file_magic".
13945 file_magic_cmd=$lt_file_magic_cmd
13946
13947 # The archiver.
13948 AR=$lt_AR
13949 AR_FLAGS=$lt_AR_FLAGS
13950
13951 # A symbol stripping program.
13952 STRIP=$lt_STRIP
13953
13954 # Commands used to install an old-style archive.
13955 RANLIB=$lt_RANLIB
13956 old_postinstall_cmds=$lt_old_postinstall_cmds
13957 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13958
13959 # Whether to use a lock for old archive extraction.
13960 lock_old_archive_extraction=$lock_old_archive_extraction
13961
13962 # A C compiler.
13963 LTCC=$lt_CC
13964
13965 # LTCC compiler flags.
13966 LTCFLAGS=$lt_CFLAGS
13967
13968 # Take the output of nm and produce a listing of raw symbols and C names.
13969 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13970
13971 # Transform the output of nm in a proper C declaration.
13972 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13973
13974 # Transform the output of nm in a C name address pair.
13975 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13976
13977 # Transform the output of nm in a C name address pair when lib prefix is needed.
13978 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13979
13980 # The name of the directory that contains temporary libtool files.
13981 objdir=$objdir
13982
13983 # Used to examine libraries when file_magic_cmd begins with "file".
13984 MAGIC_CMD=$MAGIC_CMD
13985
13986 # Must we lock files when doing compilation?
13987 need_locks=$lt_need_locks
13988
13989 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13990 DSYMUTIL=$lt_DSYMUTIL
13991
13992 # Tool to change global to local symbols on Mac OS X.
13993 NMEDIT=$lt_NMEDIT
13994
13995 # Tool to manipulate fat objects and archives on Mac OS X.
13996 LIPO=$lt_LIPO
13997
13998 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13999 OTOOL=$lt_OTOOL
14000
14001 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14002 OTOOL64=$lt_OTOOL64
14003
14004 # Old archive suffix (normally "a").
14005 libext=$libext
14006
14007 # Shared library suffix (normally ".so").
14008 shrext_cmds=$lt_shrext_cmds
14009
14010 # The commands to extract the exported symbol list from a shared archive.
14011 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14012
14013 # Variables whose values should be saved in libtool wrapper scripts and
14014 # restored at link time.
14015 variables_saved_for_relink=$lt_variables_saved_for_relink
14016
14017 # Do we need the "lib" prefix for modules?
14018 need_lib_prefix=$need_lib_prefix
14019
14020 # Do we need a version for libraries?
14021 need_version=$need_version
14022
14023 # Library versioning type.
14024 version_type=$version_type
14025
14026 # Shared library runtime path variable.
14027 runpath_var=$runpath_var
14028
14029 # Shared library path variable.
14030 shlibpath_var=$shlibpath_var
14031
14032 # Is shlibpath searched before the hard-coded library search path?
14033 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14034
14035 # Format of library name prefix.
14036 libname_spec=$lt_libname_spec
14037
14038 # List of archive names.  First name is the real one, the rest are links.
14039 # The last name is the one that the linker finds with -lNAME
14040 library_names_spec=$lt_library_names_spec
14041
14042 # The coded name of the library, if different from the real name.
14043 soname_spec=$lt_soname_spec
14044
14045 # Permission mode override for installation of shared libraries.
14046 install_override_mode=$lt_install_override_mode
14047
14048 # Command to use after installation of a shared archive.
14049 postinstall_cmds=$lt_postinstall_cmds
14050
14051 # Command to use after uninstallation of a shared archive.
14052 postuninstall_cmds=$lt_postuninstall_cmds
14053
14054 # Commands used to finish a libtool library installation in a directory.
14055 finish_cmds=$lt_finish_cmds
14056
14057 # As "finish_cmds", except a single script fragment to be evaled but
14058 # not shown.
14059 finish_eval=$lt_finish_eval
14060
14061 # Whether we should hardcode library paths into libraries.
14062 hardcode_into_libs=$hardcode_into_libs
14063
14064 # Compile-time system search path for libraries.
14065 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14066
14067 # Run-time system search path for libraries.
14068 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14069
14070 # Whether dlopen is supported.
14071 dlopen_support=$enable_dlopen
14072
14073 # Whether dlopen of programs is supported.
14074 dlopen_self=$enable_dlopen_self
14075
14076 # Whether dlopen of statically linked programs is supported.
14077 dlopen_self_static=$enable_dlopen_self_static
14078
14079 # Commands to strip libraries.
14080 old_striplib=$lt_old_striplib
14081 striplib=$lt_striplib
14082
14083
14084 # The linker used to build libraries.
14085 LD=$lt_LD
14086
14087 # How to create reloadable object files.
14088 reload_flag=$lt_reload_flag
14089 reload_cmds=$lt_reload_cmds
14090
14091 # Commands used to build an old-style archive.
14092 old_archive_cmds=$lt_old_archive_cmds
14093
14094 # A language specific compiler.
14095 CC=$lt_compiler
14096
14097 # Is the compiler the GNU compiler?
14098 with_gcc=$GCC
14099
14100 # Compiler flag to turn off builtin functions.
14101 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14102
14103 # How to pass a linker flag through the compiler.
14104 wl=$lt_lt_prog_compiler_wl
14105
14106 # Additional compiler flags for building library objects.
14107 pic_flag=$lt_lt_prog_compiler_pic
14108
14109 # Compiler flag to prevent dynamic linking.
14110 link_static_flag=$lt_lt_prog_compiler_static
14111
14112 # Does compiler simultaneously support -c and -o options?
14113 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14114
14115 # Whether or not to add -lc for building shared libraries.
14116 build_libtool_need_lc=$archive_cmds_need_lc
14117
14118 # Whether or not to disallow shared libs when runtime libs are static.
14119 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14120
14121 # Compiler flag to allow reflexive dlopens.
14122 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14123
14124 # Compiler flag to generate shared objects directly from archives.
14125 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14126
14127 # Whether the compiler copes with passing no objects directly.
14128 compiler_needs_object=$lt_compiler_needs_object
14129
14130 # Create an old-style archive from a shared archive.
14131 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14132
14133 # Create a temporary old-style archive to link instead of a shared archive.
14134 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14135
14136 # Commands used to build a shared archive.
14137 archive_cmds=$lt_archive_cmds
14138 archive_expsym_cmds=$lt_archive_expsym_cmds
14139
14140 # Commands used to build a loadable module if different from building
14141 # a shared archive.
14142 module_cmds=$lt_module_cmds
14143 module_expsym_cmds=$lt_module_expsym_cmds
14144
14145 # Whether we are building with GNU ld or not.
14146 with_gnu_ld=$lt_with_gnu_ld
14147
14148 # Flag that allows shared libraries with undefined symbols to be built.
14149 allow_undefined_flag=$lt_allow_undefined_flag
14150
14151 # Flag that enforces no undefined symbols.
14152 no_undefined_flag=$lt_no_undefined_flag
14153
14154 # Flag to hardcode \$libdir into a binary during linking.
14155 # This must work even if \$libdir does not exist
14156 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14157
14158 # If ld is used when linking, flag to hardcode \$libdir into a binary
14159 # during linking.  This must work even if \$libdir does not exist.
14160 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14161
14162 # Whether we need a single "-rpath" flag with a separated argument.
14163 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14164
14165 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14166 # DIR into the resulting binary.
14167 hardcode_direct=$hardcode_direct
14168
14169 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14170 # DIR into the resulting binary and the resulting library dependency is
14171 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14172 # library is relocated.
14173 hardcode_direct_absolute=$hardcode_direct_absolute
14174
14175 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14176 # into the resulting binary.
14177 hardcode_minus_L=$hardcode_minus_L
14178
14179 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14180 # into the resulting binary.
14181 hardcode_shlibpath_var=$hardcode_shlibpath_var
14182
14183 # Set to "yes" if building a shared library automatically hardcodes DIR
14184 # into the library and all subsequent libraries and executables linked
14185 # against it.
14186 hardcode_automatic=$hardcode_automatic
14187
14188 # Set to yes if linker adds runtime paths of dependent libraries
14189 # to runtime path list.
14190 inherit_rpath=$inherit_rpath
14191
14192 # Whether libtool must link a program against all its dependency libraries.
14193 link_all_deplibs=$link_all_deplibs
14194
14195 # Fix the shell variable \$srcfile for the compiler.
14196 fix_srcfile_path=$lt_fix_srcfile_path
14197
14198 # Set to "yes" if exported symbols are required.
14199 always_export_symbols=$always_export_symbols
14200
14201 # The commands to list exported symbols.
14202 export_symbols_cmds=$lt_export_symbols_cmds
14203
14204 # Symbols that should not be listed in the preloaded symbols.
14205 exclude_expsyms=$lt_exclude_expsyms
14206
14207 # Symbols that must always be exported.
14208 include_expsyms=$lt_include_expsyms
14209
14210 # Commands necessary for linking programs (against libraries) with templates.
14211 prelink_cmds=$lt_prelink_cmds
14212
14213 # Specify filename containing input files.
14214 file_list_spec=$lt_file_list_spec
14215
14216 # How to hardcode a shared library path into an executable.
14217 hardcode_action=$hardcode_action
14218
14219 # ### END LIBTOOL CONFIG
14220
14221 _LT_EOF
14222
14223   case $host_os in
14224   aix3*)
14225     cat <<\_LT_EOF >> "$cfgfile"
14226 # AIX sometimes has problems with the GCC collect2 program.  For some
14227 # reason, if we set the COLLECT_NAMES environment variable, the problems
14228 # vanish in a puff of smoke.
14229 if test "X${COLLECT_NAMES+set}" != Xset; then
14230   COLLECT_NAMES=
14231   export COLLECT_NAMES
14232 fi
14233 _LT_EOF
14234     ;;
14235   esac
14236
14237
14238 ltmain="$ac_aux_dir/ltmain.sh"
14239
14240
14241   # We use sed instead of cat because bash on DJGPP gets confused if
14242   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14243   # text mode, it properly converts lines to CR/LF.  This bash problem
14244   # is reportedly fixed, but why not run on old versions too?
14245   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14246     || (rm -f "$cfgfile"; exit 1)
14247
14248   case $xsi_shell in
14249   yes)
14250     cat << \_LT_EOF >> "$cfgfile"
14251
14252 # func_dirname file append nondir_replacement
14253 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14254 # otherwise set result to NONDIR_REPLACEMENT.
14255 func_dirname ()
14256 {
14257   case ${1} in
14258     */*) func_dirname_result="${1%/*}${2}" ;;
14259     *  ) func_dirname_result="${3}" ;;
14260   esac
14261 }
14262
14263 # func_basename file
14264 func_basename ()
14265 {
14266   func_basename_result="${1##*/}"
14267 }
14268
14269 # func_dirname_and_basename file append nondir_replacement
14270 # perform func_basename and func_dirname in a single function
14271 # call:
14272 #   dirname:  Compute the dirname of FILE.  If nonempty,
14273 #             add APPEND to the result, otherwise set result
14274 #             to NONDIR_REPLACEMENT.
14275 #             value returned in "$func_dirname_result"
14276 #   basename: Compute filename of FILE.
14277 #             value retuned in "$func_basename_result"
14278 # Implementation must be kept synchronized with func_dirname
14279 # and func_basename. For efficiency, we do not delegate to
14280 # those functions but instead duplicate the functionality here.
14281 func_dirname_and_basename ()
14282 {
14283   case ${1} in
14284     */*) func_dirname_result="${1%/*}${2}" ;;
14285     *  ) func_dirname_result="${3}" ;;
14286   esac
14287   func_basename_result="${1##*/}"
14288 }
14289
14290 # func_stripname prefix suffix name
14291 # strip PREFIX and SUFFIX off of NAME.
14292 # PREFIX and SUFFIX must not contain globbing or regex special
14293 # characters, hashes, percent signs, but SUFFIX may contain a leading
14294 # dot (in which case that matches only a dot).
14295 func_stripname ()
14296 {
14297   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14298   # positional parameters, so assign one to ordinary parameter first.
14299   func_stripname_result=${3}
14300   func_stripname_result=${func_stripname_result#"${1}"}
14301   func_stripname_result=${func_stripname_result%"${2}"}
14302 }
14303
14304 # func_opt_split
14305 func_opt_split ()
14306 {
14307   func_opt_split_opt=${1%%=*}
14308   func_opt_split_arg=${1#*=}
14309 }
14310
14311 # func_lo2o object
14312 func_lo2o ()
14313 {
14314   case ${1} in
14315     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14316     *)    func_lo2o_result=${1} ;;
14317   esac
14318 }
14319
14320 # func_xform libobj-or-source
14321 func_xform ()
14322 {
14323   func_xform_result=${1%.*}.lo
14324 }
14325
14326 # func_arith arithmetic-term...
14327 func_arith ()
14328 {
14329   func_arith_result=$(( $* ))
14330 }
14331
14332 # func_len string
14333 # STRING may not start with a hyphen.
14334 func_len ()
14335 {
14336   func_len_result=${#1}
14337 }
14338
14339 _LT_EOF
14340     ;;
14341   *) # Bourne compatible functions.
14342     cat << \_LT_EOF >> "$cfgfile"
14343
14344 # func_dirname file append nondir_replacement
14345 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14346 # otherwise set result to NONDIR_REPLACEMENT.
14347 func_dirname ()
14348 {
14349   # Extract subdirectory from the argument.
14350   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14351   if test "X$func_dirname_result" = "X${1}"; then
14352     func_dirname_result="${3}"
14353   else
14354     func_dirname_result="$func_dirname_result${2}"
14355   fi
14356 }
14357
14358 # func_basename file
14359 func_basename ()
14360 {
14361   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14362 }
14363
14364
14365 # func_stripname prefix suffix name
14366 # strip PREFIX and SUFFIX off of NAME.
14367 # PREFIX and SUFFIX must not contain globbing or regex special
14368 # characters, hashes, percent signs, but SUFFIX may contain a leading
14369 # dot (in which case that matches only a dot).
14370 # func_strip_suffix prefix name
14371 func_stripname ()
14372 {
14373   case ${2} in
14374     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14375     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14376   esac
14377 }
14378
14379 # sed scripts:
14380 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14381 my_sed_long_arg='1s/^-[^=]*=//'
14382
14383 # func_opt_split
14384 func_opt_split ()
14385 {
14386   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14387   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14388 }
14389
14390 # func_lo2o object
14391 func_lo2o ()
14392 {
14393   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14394 }
14395
14396 # func_xform libobj-or-source
14397 func_xform ()
14398 {
14399   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14400 }
14401
14402 # func_arith arithmetic-term...
14403 func_arith ()
14404 {
14405   func_arith_result=`expr "$@"`
14406 }
14407
14408 # func_len string
14409 # STRING may not start with a hyphen.
14410 func_len ()
14411 {
14412   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14413 }
14414
14415 _LT_EOF
14416 esac
14417
14418 case $lt_shell_append in
14419   yes)
14420     cat << \_LT_EOF >> "$cfgfile"
14421
14422 # func_append var value
14423 # Append VALUE to the end of shell variable VAR.
14424 func_append ()
14425 {
14426   eval "$1+=\$2"
14427 }
14428 _LT_EOF
14429     ;;
14430   *)
14431     cat << \_LT_EOF >> "$cfgfile"
14432
14433 # func_append var value
14434 # Append VALUE to the end of shell variable VAR.
14435 func_append ()
14436 {
14437   eval "$1=\$$1\$2"
14438 }
14439
14440 _LT_EOF
14441     ;;
14442   esac
14443
14444
14445   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14446     || (rm -f "$cfgfile"; exit 1)
14447
14448   mv -f "$cfgfile" "$ofile" ||
14449     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14450   chmod +x "$ofile"
14451
14452  ;;
14453     "default-1":C)
14454 # Only add multilib support code if we just rebuilt the top-level
14455 # Makefile.
14456 case " $CONFIG_FILES " in
14457  *" Makefile "*)
14458    ac_file=Makefile . ${multi_basedir}/config-ml.in
14459    ;;
14460 esac ;;
14461
14462   esac
14463 done # for ac_tag
14464
14465
14466 as_fn_exit 0
14467 _ACEOF
14468 ac_clean_files=$ac_clean_files_save
14469
14470 test $ac_write_fail = 0 ||
14471   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14472
14473
14474 # configure is writing to config.log, and then calls config.status.
14475 # config.status does its own redirection, appending to config.log.
14476 # Unfortunately, on DOS this fails, as config.log is still kept open
14477 # by configure, so config.status won't be able to write to it; its
14478 # output is simply discarded.  So we exec the FD to /dev/null,
14479 # effectively closing config.log, so it can be properly (re)opened and
14480 # appended to by config.status.  When coming back to configure, we
14481 # need to make the FD available again.
14482 if test "$no_create" != yes; then
14483   ac_cs_success=:
14484   ac_config_status_args=
14485   test "$silent" = yes &&
14486     ac_config_status_args="$ac_config_status_args --quiet"
14487   exec 5>/dev/null
14488   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14489   exec 5>>config.log
14490   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14491   # would make configure fail if this is the last instruction.
14492   $ac_cs_success || as_fn_exit $?
14493 fi
14494 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14495   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14496 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14497 fi
14498