projects/sample/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for [SAMPLE] [x.xx].
   4 #
   5 # Report bugs to <bugs@yourdomain>.
   6 #
   7 # Copyright (C) 2003 Free Software Foundation, Inc.
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 ## --------------------- ##
  11 ## M4sh Initialization.  ##
  12 ## --------------------- ##
  13
  14 # Be Bourne compatible
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  22   set -o posix
  23 fi
  24 DUALCASE=1; export DUALCASE # for MKS sh
  25
  26 # Support unset when possible.
  27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  28   as_unset=unset
  29 else
  30   as_unset=false
  31 fi
  32
  33
  34 # Work around bugs in pre-3.0 UWIN ksh.
  35 $as_unset ENV MAIL MAILPATH
  36 PS1='$ '
  37 PS2='> '
  38 PS4='+ '
  39
  40 # NLS nuisances.
  41 for as_var in \
  42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  44   LC_TELEPHONE LC_TIME
  45 do
  46   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  47     eval $as_var=C; export $as_var
  48   else
  49     $as_unset $as_var
  50   fi
  51 done
  52
  53 # Required to use basename.
  54 if expr a : '\(a\)' >/dev/null 2>&1; then
  55   as_expr=expr
  56 else
  57   as_expr=false
  58 fi
  59
  60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  61   as_basename=basename
  62 else
  63   as_basename=false
  64 fi
  65
  66
  67 # Name of the executable.
  68 as_me=`$as_basename "$0" ||
  69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  70          X"$0" : 'X\(//\)$' \| \
  71          X"$0" : 'X\(/\)$' \| \
  72          .     : '\(.\)' 2>/dev/null ||
  73 echo X/"$0" |
  74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  75           /^X\/\(\/\/\)$/{ s//\1/; q; }
  76           /^X\/\(\/\).*/{ s//\1/; q; }
  77           s/.*/./; q'`
  78
  79
  80 # PATH needs CR, and LINENO needs CR and PATH.
  81 # Avoid depending upon Character Ranges.
  82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  85 as_cr_digits='0123456789'
  86 as_cr_alnum=$as_cr_Letters$as_cr_digits
  87
  88 # The user is always right.
  89 if test "${PATH_SEPARATOR+set}" != set; then
  90   echo "#! /bin/sh" >conf$$.sh
  91   echo  "exit 0"   >>conf$$.sh
  92   chmod +x conf$$.sh
  93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  94     PATH_SEPARATOR=';'
  95   else
  96     PATH_SEPARATOR=:
  97   fi
  98   rm -f conf$$.sh
  99 fi
 100
 101
 102   as_lineno_1=$LINENO
 103   as_lineno_2=$LINENO
 104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 105   test "x$as_lineno_1" != "x$as_lineno_2" &&
 106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 107   # Find who we are.  Look in the path if we contain no path at all
 108   # relative or not.
 109   case $0 in
 110     *[\\/]* ) as_myself=$0 ;;
 111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 112 for as_dir in $PATH
 113 do
 114   IFS=$as_save_IFS
 115   test -z "$as_dir" && as_dir=.
 116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 117 done
 118
 119        ;;
 120   esac
 121   # We did not find ourselves, most probably we were run as `sh COMMAND'
 122   # in which case we are not to be found in the path.
 123   if test "x$as_myself" = x; then
 124     as_myself=$0
 125   fi
 126   if test ! -f "$as_myself"; then
 127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 128    { (exit 1); exit 1; }; }
 129   fi
 130   case $CONFIG_SHELL in
 131   '')
 132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 134 do
 135   IFS=$as_save_IFS
 136   test -z "$as_dir" && as_dir=.
 137   for as_base in sh bash ksh sh5; do
 138          case $as_dir in
 139          /*)
 140            if ("$as_dir/$as_base" -c '
 141   as_lineno_1=$LINENO
 142   as_lineno_2=$LINENO
 143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 144   test "x$as_lineno_1" != "x$as_lineno_2" &&
 145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 146              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 147              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 148              CONFIG_SHELL=$as_dir/$as_base
 149              export CONFIG_SHELL
 150              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 151            fi;;
 152          esac
 153        done
 154 done
 155 ;;
 156   esac
 157
 158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 159   # uniformly replaced by the line number.  The first 'sed' inserts a
 160   # line-number line before each line; the second 'sed' does the real
 161   # work.  The second script uses 'N' to pair each line-number line
 162   # with the numbered line, and appends trailing '-' during
 163   # substitution so that $LINENO is not a special case at line end.
 164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 166   sed '=' <$as_myself |
 167     sed '
 168       N
 169       s,$,-,
 170       : loop
 171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 172       t loop
 173       s,-$,,
 174       s,^['$as_cr_digits']*\n,,
 175     ' >$as_me.lineno &&
 176   chmod +x $as_me.lineno ||
 177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 178    { (exit 1); exit 1; }; }
 179
 180   # Don't try to exec as it changes $[0], causing all sort of problems
 181   # (the dirname of $[0] is not the place where we might find the
 182   # original and so on.  Autoconf is especially sensible to this).
 183   . ./$as_me.lineno
 184   # Exit status is that of the last command.
 185   exit
 186 }
 187
 188
 189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 190   *c*,-n*) ECHO_N= ECHO_C='
 191 ' ECHO_T='      ' ;;
 192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 194 esac
 195
 196 if expr a : '\(a\)' >/dev/null 2>&1; then
 197   as_expr=expr
 198 else
 199   as_expr=false
 200 fi
 201
 202 rm -f conf$$ conf$$.exe conf$$.file
 203 echo >conf$$.file
 204 if ln -s conf$$.file conf$$ 2>/dev/null; then
 205   # We could just check for DJGPP; but this test a) works b) is more generic
 206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 207   if test -f conf$$.exe; then
 208     # Don't use ln at all; we don't have any links
 209     as_ln_s='cp -p'
 210   else
 211     as_ln_s='ln -s'
 212   fi
 213 elif ln conf$$.file conf$$ 2>/dev/null; then
 214   as_ln_s=ln
 215 else
 216   as_ln_s='cp -p'
 217 fi
 218 rm -f conf$$ conf$$.exe conf$$.file
 219
 220 if mkdir -p . 2>/dev/null; then
 221   as_mkdir_p=:
 222 else
 223   test -d ./-p && rmdir ./-p
 224   as_mkdir_p=false
 225 fi
 226
 227 as_executable_p="test -f"
 228
 229 # Sed expression to map a string onto a valid CPP name.
 230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 231
 232 # Sed expression to map a string onto a valid variable name.
 233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 234
 235
 236 # IFS
 237 # We need space, tab and new line, in precisely that order.
 238 as_nl='
 239 '
 240 IFS="   $as_nl"
 241
 242 # CDPATH.
 243 $as_unset CDPATH
 244
 245
 246 # Name of the host.
 247 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 248 # so uname gets run too.
 249 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 250
 251 exec 6>&1
 252
 253 #
 254 # Initializations.
 255 #
 256 ac_default_prefix=/usr/local
 257 ac_config_libobj_dir=.
 258 cross_compiling=no
 259 subdirs=
 260 MFLAGS=
 261 MAKEFLAGS=
 262 SHELL=${CONFIG_SHELL-/bin/sh}
 263
 264 # Maximum number of lines to put in a shell here document.
 265 # This variable seems obsolete.  It should probably be removed, and
 266 # only ac_max_sed_lines should be used.
 267 : ${ac_max_here_lines=38}
 268
 269 # Identity of this package.
 270 PACKAGE_NAME='[SAMPLE]'
 271 PACKAGE_TARNAME='--sample--'
 272 PACKAGE_VERSION='[x.xx]'
 273 PACKAGE_STRING='[SAMPLE] [x.xx]'
 274 PACKAGE_BUGREPORT='bugs@yourdomain'
 275
 276 ac_unique_file=""Makefile.common.in""
 277 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS LLVM_SRC LLVM_OBJ LIBOBJS LTLIBOBJS'
 278 ac_subst_files=''
 279
 280 # Initialize some variables set by options.
 281 ac_init_help=
 282 ac_init_version=false
 283 # The variables have the same names as the options, with
 284 # dashes changed to underlines.
 285 cache_file=/dev/null
 286 exec_prefix=NONE
 287 no_create=
 288 no_recursion=
 289 prefix=NONE
 290 program_prefix=NONE
 291 program_suffix=NONE
 292 program_transform_name=s,x,x,
 293 silent=
 294 site=
 295 srcdir=
 296 verbose=
 297 x_includes=NONE
 298 x_libraries=NONE
 299
 300 # Installation directory options.
 301 # These are left unexpanded so users can "make install exec_prefix=/foo"
 302 # and all the variables that are supposed to be based on exec_prefix
 303 # by default will actually change.
 304 # Use braces instead of parens because sh, perl, etc. also accept them.
 305 bindir='${exec_prefix}/bin'
 306 sbindir='${exec_prefix}/sbin'
 307 libexecdir='${exec_prefix}/libexec'
 308 datadir='${prefix}/share'
 309 sysconfdir='${prefix}/etc'
 310 sharedstatedir='${prefix}/com'
 311 localstatedir='${prefix}/var'
 312 libdir='${exec_prefix}/lib'
 313 includedir='${prefix}/include'
 314 oldincludedir='/usr/include'
 315 infodir='${prefix}/info'
 316 mandir='${prefix}/man'
 317
 318 ac_prev=
 319 for ac_option
 320 do
 321   # If the previous option needs an argument, assign it.
 322   if test -n "$ac_prev"; then
 323     eval "$ac_prev=\$ac_option"
 324     ac_prev=
 325     continue
 326   fi
 327
 328   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 329
 330   # Accept the important Cygnus configure options, so we can diagnose typos.
 331
 332   case $ac_option in
 333
 334   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 335     ac_prev=bindir ;;
 336   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 337     bindir=$ac_optarg ;;
 338
 339   -build | --build | --buil | --bui | --bu)
 340     ac_prev=build_alias ;;
 341   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 342     build_alias=$ac_optarg ;;
 343
 344   -cache-file | --cache-file | --cache-fil | --cache-fi \
 345   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 346     ac_prev=cache_file ;;
 347   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 348   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 349     cache_file=$ac_optarg ;;
 350
 351   --config-cache | -C)
 352     cache_file=config.cache ;;
 353
 354   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 355     ac_prev=datadir ;;
 356   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 357   | --da=*)
 358     datadir=$ac_optarg ;;
 359
 360   -disable-* | --disable-*)
 361     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 362     # Reject names that are not valid shell variable names.
 363     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 364       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 365    { (exit 1); exit 1; }; }
 366     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 367     eval "enable_$ac_feature=no" ;;
 368
 369   -enable-* | --enable-*)
 370     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 371     # Reject names that are not valid shell variable names.
 372     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 373       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 374    { (exit 1); exit 1; }; }
 375     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 376     case $ac_option in
 377       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 378       *) ac_optarg=yes ;;
 379     esac
 380     eval "enable_$ac_feature='$ac_optarg'" ;;
 381
 382   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 383   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 384   | --exec | --exe | --ex)
 385     ac_prev=exec_prefix ;;
 386   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 387   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 388   | --exec=* | --exe=* | --ex=*)
 389     exec_prefix=$ac_optarg ;;
 390
 391   -gas | --gas | --ga | --g)
 392     # Obsolete; use --with-gas.
 393     with_gas=yes ;;
 394
 395   -help | --help | --hel | --he | -h)
 396     ac_init_help=long ;;
 397   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 398     ac_init_help=recursive ;;
 399   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 400     ac_init_help=short ;;
 401
 402   -host | --host | --hos | --ho)
 403     ac_prev=host_alias ;;
 404   -host=* | --host=* | --hos=* | --ho=*)
 405     host_alias=$ac_optarg ;;
 406
 407   -includedir | --includedir | --includedi | --included | --include \
 408   | --includ | --inclu | --incl | --inc)
 409     ac_prev=includedir ;;
 410   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 411   | --includ=* | --inclu=* | --incl=* | --inc=*)
 412     includedir=$ac_optarg ;;
 413
 414   -infodir | --infodir | --infodi | --infod | --info | --inf)
 415     ac_prev=infodir ;;
 416   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 417     infodir=$ac_optarg ;;
 418
 419   -libdir | --libdir | --libdi | --libd)
 420     ac_prev=libdir ;;
 421   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 422     libdir=$ac_optarg ;;
 423
 424   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 425   | --libexe | --libex | --libe)
 426     ac_prev=libexecdir ;;
 427   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 428   | --libexe=* | --libex=* | --libe=*)
 429     libexecdir=$ac_optarg ;;
 430
 431   -localstatedir | --localstatedir | --localstatedi | --localstated \
 432   | --localstate | --localstat | --localsta | --localst \
 433   | --locals | --local | --loca | --loc | --lo)
 434     ac_prev=localstatedir ;;
 435   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 436   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 437   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 438     localstatedir=$ac_optarg ;;
 439
 440   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 441     ac_prev=mandir ;;
 442   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 443     mandir=$ac_optarg ;;
 444
 445   -nfp | --nfp | --nf)
 446     # Obsolete; use --without-fp.
 447     with_fp=no ;;
 448
 449   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 450   | --no-cr | --no-c | -n)
 451     no_create=yes ;;
 452
 453   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 454   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 455     no_recursion=yes ;;
 456
 457   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 458   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 459   | --oldin | --oldi | --old | --ol | --o)
 460     ac_prev=oldincludedir ;;
 461   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 462   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 463   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 464     oldincludedir=$ac_optarg ;;
 465
 466   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 467     ac_prev=prefix ;;
 468   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 469     prefix=$ac_optarg ;;
 470
 471   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 472   | --program-pre | --program-pr | --program-p)
 473     ac_prev=program_prefix ;;
 474   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 475   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 476     program_prefix=$ac_optarg ;;
 477
 478   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 479   | --program-suf | --program-su | --program-s)
 480     ac_prev=program_suffix ;;
 481   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 482   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 483     program_suffix=$ac_optarg ;;
 484
 485   -program-transform-name | --program-transform-name \
 486   | --program-transform-nam | --program-transform-na \
 487   | --program-transform-n | --program-transform- \
 488   | --program-transform | --program-transfor \
 489   | --program-transfo | --program-transf \
 490   | --program-trans | --program-tran \
 491   | --progr-tra | --program-tr | --program-t)
 492     ac_prev=program_transform_name ;;
 493   -program-transform-name=* | --program-transform-name=* \
 494   | --program-transform-nam=* | --program-transform-na=* \
 495   | --program-transform-n=* | --program-transform-=* \
 496   | --program-transform=* | --program-transfor=* \
 497   | --program-transfo=* | --program-transf=* \
 498   | --program-trans=* | --program-tran=* \
 499   | --progr-tra=* | --program-tr=* | --program-t=*)
 500     program_transform_name=$ac_optarg ;;
 501
 502   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 503   | -silent | --silent | --silen | --sile | --sil)
 504     silent=yes ;;
 505
 506   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 507     ac_prev=sbindir ;;
 508   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 509   | --sbi=* | --sb=*)
 510     sbindir=$ac_optarg ;;
 511
 512   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 513   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 514   | --sharedst | --shareds | --shared | --share | --shar \
 515   | --sha | --sh)
 516     ac_prev=sharedstatedir ;;
 517   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 518   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 519   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 520   | --sha=* | --sh=*)
 521     sharedstatedir=$ac_optarg ;;
 522
 523   -site | --site | --sit)
 524     ac_prev=site ;;
 525   -site=* | --site=* | --sit=*)
 526     site=$ac_optarg ;;
 527
 528   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 529     ac_prev=srcdir ;;
 530   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 531     srcdir=$ac_optarg ;;
 532
 533   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 534   | --syscon | --sysco | --sysc | --sys | --sy)
 535     ac_prev=sysconfdir ;;
 536   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 537   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 538     sysconfdir=$ac_optarg ;;
 539
 540   -target | --target | --targe | --targ | --tar | --ta | --t)
 541     ac_prev=target_alias ;;
 542   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 543     target_alias=$ac_optarg ;;
 544
 545   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 546     verbose=yes ;;
 547
 548   -version | --version | --versio | --versi | --vers | -V)
 549     ac_init_version=: ;;
 550
 551   -with-* | --with-*)
 552     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 553     # Reject names that are not valid shell variable names.
 554     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 555       { echo "$as_me: error: invalid package name: $ac_package" >&2
 556    { (exit 1); exit 1; }; }
 557     ac_package=`echo $ac_package| sed 's/-/_/g'`
 558     case $ac_option in
 559       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 560       *) ac_optarg=yes ;;
 561     esac
 562     eval "with_$ac_package='$ac_optarg'" ;;
 563
 564   -without-* | --without-*)
 565     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 566     # Reject names that are not valid shell variable names.
 567     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 568       { echo "$as_me: error: invalid package name: $ac_package" >&2
 569    { (exit 1); exit 1; }; }
 570     ac_package=`echo $ac_package | sed 's/-/_/g'`
 571     eval "with_$ac_package=no" ;;
 572
 573   --x)
 574     # Obsolete; use --with-x.
 575     with_x=yes ;;
 576
 577   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 578   | --x-incl | --x-inc | --x-in | --x-i)
 579     ac_prev=x_includes ;;
 580   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 581   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 582     x_includes=$ac_optarg ;;
 583
 584   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 585   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 586     ac_prev=x_libraries ;;
 587   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 588   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 589     x_libraries=$ac_optarg ;;
 590
 591   -*) { echo "$as_me: error: unrecognized option: $ac_option
 592 Try \`$0 --help' for more information." >&2
 593    { (exit 1); exit 1; }; }
 594     ;;
 595
 596   *=*)
 597     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 598     # Reject names that are not valid shell variable names.
 599     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 600       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 601    { (exit 1); exit 1; }; }
 602     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 603     eval "$ac_envvar='$ac_optarg'"
 604     export $ac_envvar ;;
 605
 606   *)
 607     # FIXME: should be removed in autoconf 3.0.
 608     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 609     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 610       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 611     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 612     ;;
 613
 614   esac
 615 done
 616
 617 if test -n "$ac_prev"; then
 618   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 619   { echo "$as_me: error: missing argument to $ac_option" >&2
 620    { (exit 1); exit 1; }; }
 621 fi
 622
 623 # Be sure to have absolute paths.
 624 for ac_var in exec_prefix prefix
 625 do
 626   eval ac_val=$`echo $ac_var`
 627   case $ac_val in
 628     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 629     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 630    { (exit 1); exit 1; }; };;
 631   esac
 632 done
 633
 634 # Be sure to have absolute paths.
 635 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 636               localstatedir libdir includedir oldincludedir infodir mandir
 637 do
 638   eval ac_val=$`echo $ac_var`
 639   case $ac_val in
 640     [\\/$]* | ?:[\\/]* ) ;;
 641     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 642    { (exit 1); exit 1; }; };;
 643   esac
 644 done
 645
 646 # There might be people who depend on the old broken behavior: `$host'
 647 # used to hold the argument of --host etc.
 648 # FIXME: To remove some day.
 649 build=$build_alias
 650 host=$host_alias
 651 target=$target_alias
 652
 653 # FIXME: To remove some day.
 654 if test "x$host_alias" != x; then
 655   if test "x$build_alias" = x; then
 656     cross_compiling=maybe
 657     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 658     If a cross compiler is detected then cross compile mode will be used." >&2
 659   elif test "x$build_alias" != "x$host_alias"; then
 660     cross_compiling=yes
 661   fi
 662 fi
 663
 664 ac_tool_prefix=
 665 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 666
 667 test "$silent" = yes && exec 6>/dev/null
 668
 669
 670 # Find the source files, if location was not specified.
 671 if test -z "$srcdir"; then
 672   ac_srcdir_defaulted=yes
 673   # Try the directory containing this script, then its parent.
 674   ac_confdir=`(dirname "$0") 2>/dev/null ||
 675 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 676          X"$0" : 'X\(//\)[^/]' \| \
 677          X"$0" : 'X\(//\)$' \| \
 678          X"$0" : 'X\(/\)' \| \
 679          .     : '\(.\)' 2>/dev/null ||
 680 echo X"$0" |
 681     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 682           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 683           /^X\(\/\/\)$/{ s//\1/; q; }
 684           /^X\(\/\).*/{ s//\1/; q; }
 685           s/.*/./; q'`
 686   srcdir=$ac_confdir
 687   if test ! -r $srcdir/$ac_unique_file; then
 688     srcdir=..
 689   fi
 690 else
 691   ac_srcdir_defaulted=no
 692 fi
 693 if test ! -r $srcdir/$ac_unique_file; then
 694   if test "$ac_srcdir_defaulted" = yes; then
 695     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 696    { (exit 1); exit 1; }; }
 697   else
 698     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 699    { (exit 1); exit 1; }; }
 700   fi
 701 fi
 702 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 703   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 704    { (exit 1); exit 1; }; }
 705 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 706 ac_env_build_alias_set=${build_alias+set}
 707 ac_env_build_alias_value=$build_alias
 708 ac_cv_env_build_alias_set=${build_alias+set}
 709 ac_cv_env_build_alias_value=$build_alias
 710 ac_env_host_alias_set=${host_alias+set}
 711 ac_env_host_alias_value=$host_alias
 712 ac_cv_env_host_alias_set=${host_alias+set}
 713 ac_cv_env_host_alias_value=$host_alias
 714 ac_env_target_alias_set=${target_alias+set}
 715 ac_env_target_alias_value=$target_alias
 716 ac_cv_env_target_alias_set=${target_alias+set}
 717 ac_cv_env_target_alias_value=$target_alias
 718
 719 #
 720 # Report the --help message.
 721 #
 722 if test "$ac_init_help" = "long"; then
 723   # Omit some internal or obsolete options to make the list less imposing.
 724   # This message is too long to be a string in the A/UX 3.1 sh.
 725   cat <<_ACEOF
 726 \`configure' configures [SAMPLE] [x.xx] to adapt to many kinds of systems.
 727
 728 Usage: $0 [OPTION]... [VAR=VALUE]...
 729
 730 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 731 VAR=VALUE.  See below for descriptions of some of the useful variables.
 732
 733 Defaults for the options are specified in brackets.
 734
 735 Configuration:
 736   -h, --help              display this help and exit
 737       --help=short        display options specific to this package
 738       --help=recursive    display the short help of all the included packages
 739   -V, --version           display version information and exit
 740   -q, --quiet, --silent   do not print \`checking...' messages
 741       --cache-file=FILE   cache test results in FILE [disabled]
 742   -C, --config-cache      alias for \`--cache-file=config.cache'
 743   -n, --no-create         do not create output files
 744       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 745
 746 _ACEOF
 747
 748   cat <<_ACEOF
 749 Installation directories:
 750   --prefix=PREFIX         install architecture-independent files in PREFIX
 751                           [$ac_default_prefix]
 752   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 753                           [PREFIX]
 754
 755 By default, \`make install' will install all the files in
 756 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 757 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 758 for instance \`--prefix=\$HOME'.
 759
 760 For better control, use the options below.
 761
 762 Fine tuning of the installation directories:
 763   --bindir=DIR           user executables [EPREFIX/bin]
 764   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 765   --libexecdir=DIR       program executables [EPREFIX/libexec]
 766   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 767   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 768   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 769   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 770   --libdir=DIR           object code libraries [EPREFIX/lib]
 771   --includedir=DIR       C header files [PREFIX/include]
 772   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 773   --infodir=DIR          info documentation [PREFIX/info]
 774   --mandir=DIR           man documentation [PREFIX/man]
 775 _ACEOF
 776
 777   cat <<\_ACEOF
 778 _ACEOF
 779 fi
 780
 781 if test -n "$ac_init_help"; then
 782   case $ac_init_help in
 783      short | recursive ) echo "Configuration of [SAMPLE] [x.xx]:";;
 784    esac
 785   cat <<\_ACEOF
 786
 787 Optional Packages:
 788   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 789   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 790   --with-llvmsrc          Location of LLVM Source Code
 791   --with-llvmobj          Location of LLVM Object Code
 792
 793 Report bugs to <bugs@yourdomain>.
 794 _ACEOF
 795 fi
 796
 797 if test "$ac_init_help" = "recursive"; then
 798   # If there are subdirs, report their specific --help.
 799   ac_popdir=`pwd`
 800   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 801     test -d $ac_dir || continue
 802     ac_builddir=.
 803
 804 if test "$ac_dir" != .; then
 805   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 806   # A "../" for each directory in $ac_dir_suffix.
 807   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 808 else
 809   ac_dir_suffix= ac_top_builddir=
 810 fi
 811
 812 case $srcdir in
 813   .)  # No --srcdir option.  We are building in place.
 814     ac_srcdir=.
 815     if test -z "$ac_top_builddir"; then
 816        ac_top_srcdir=.
 817     else
 818        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 819     fi ;;
 820   [\\/]* | ?:[\\/]* )  # Absolute path.
 821     ac_srcdir=$srcdir$ac_dir_suffix;
 822     ac_top_srcdir=$srcdir ;;
 823   *) # Relative path.
 824     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 825     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 826 esac
 827
 828 # Do not use `cd foo && pwd` to compute absolute paths, because
 829 # the directories may not exist.
 830 case `pwd` in
 831 .) ac_abs_builddir="$ac_dir";;
 832 *)
 833   case "$ac_dir" in
 834   .) ac_abs_builddir=`pwd`;;
 835   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 836   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 837   esac;;
 838 esac
 839 case $ac_abs_builddir in
 840 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 841 *)
 842   case ${ac_top_builddir}. in
 843   .) ac_abs_top_builddir=$ac_abs_builddir;;
 844   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 845   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 846   esac;;
 847 esac
 848 case $ac_abs_builddir in
 849 .) ac_abs_srcdir=$ac_srcdir;;
 850 *)
 851   case $ac_srcdir in
 852   .) ac_abs_srcdir=$ac_abs_builddir;;
 853   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 854   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 855   esac;;
 856 esac
 857 case $ac_abs_builddir in
 858 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 859 *)
 860   case $ac_top_srcdir in
 861   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 862   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 863   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 864   esac;;
 865 esac
 866
 867     cd $ac_dir
 868     # Check for guested configure; otherwise get Cygnus style configure.
 869     if test -f $ac_srcdir/configure.gnu; then
 870       echo
 871       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 872     elif test -f $ac_srcdir/configure; then
 873       echo
 874       $SHELL $ac_srcdir/configure  --help=recursive
 875     elif test -f $ac_srcdir/configure.ac ||
 876            test -f $ac_srcdir/configure.in; then
 877       echo
 878       $ac_configure --help
 879     else
 880       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 881     fi
 882     cd $ac_popdir
 883   done
 884 fi
 885
 886 test -n "$ac_init_help" && exit 0
 887 if $ac_init_version; then
 888   cat <<\_ACEOF
 889 [SAMPLE] configure [x.xx]
 890 generated by GNU Autoconf 2.59
 891
 892 Copyright (C) 2003 Free Software Foundation, Inc.
 893 This configure script is free software; the Free Software Foundation
 894 gives unlimited permission to copy, distribute and modify it.
 895 _ACEOF
 896   exit 0
 897 fi
 898 exec 5>config.log
 899 cat >&5 <<_ACEOF
 900 This file contains any messages produced by compilers while
 901 running configure, to aid debugging if configure makes a mistake.
 902
 903 It was created by [SAMPLE] $as_me [x.xx], which was
 904 generated by GNU Autoconf 2.59.  Invocation command line was
 905
 906   $ $0 $@
 907
 908 _ACEOF
 909 {
 910 cat <<_ASUNAME
 911 ## --------- ##
 912 ## Platform. ##
 913 ## --------- ##
 914
 915 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 916 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 917 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 918 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 919 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 920
 921 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 922 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 923
 924 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 925 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 926 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 927 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 928 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 929 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 930 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 931
 932 _ASUNAME
 933
 934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 935 for as_dir in $PATH
 936 do
 937   IFS=$as_save_IFS
 938   test -z "$as_dir" && as_dir=.
 939   echo "PATH: $as_dir"
 940 done
 941
 942 } >&5
 943
 944 cat >&5 <<_ACEOF
 945
 946
 947 ## ----------- ##
 948 ## Core tests. ##
 949 ## ----------- ##
 950
 951 _ACEOF
 952
 953
 954 # Keep a trace of the command line.
 955 # Strip out --no-create and --no-recursion so they do not pile up.
 956 # Strip out --silent because we don't want to record it for future runs.
 957 # Also quote any args containing shell meta-characters.
 958 # Make two passes to allow for proper duplicate-argument suppression.
 959 ac_configure_args=
 960 ac_configure_args0=
 961 ac_configure_args1=
 962 ac_sep=
 963 ac_must_keep_next=false
 964 for ac_pass in 1 2
 965 do
 966   for ac_arg
 967   do
 968     case $ac_arg in
 969     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
 970     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 971     | -silent | --silent | --silen | --sile | --sil)
 972       continue ;;
 973     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
 974       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 975     esac
 976     case $ac_pass in
 977     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
 978     2)
 979       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
 980       if test $ac_must_keep_next = true; then
 981         ac_must_keep_next=false # Got value, back to normal.
 982       else
 983         case $ac_arg in
 984           *=* | --config-cache | -C | -disable-* | --disable-* \
 985           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 986           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 987           | -with-* | --with-* | -without-* | --without-* | --x)
 988             case "$ac_configure_args0 " in
 989               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 990             esac
 991             ;;
 992           -* ) ac_must_keep_next=true ;;
 993         esac
 994       fi
 995       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
 996       # Get rid of the leading space.
 997       ac_sep=" "
 998       ;;
 999     esac
1000   done
1001 done
1002 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1003 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1004
1005 # When interrupted or exit'd, cleanup temporary files, and complete
1006 # config.log.  We remove comments because anyway the quotes in there
1007 # would cause problems or look ugly.
1008 # WARNING: Be sure not to use single quotes in there, as some shells,
1009 # such as our DU 5.0 friend, will then `close' the trap.
1010 trap 'exit_status=$?
1011   # Save into config.log some information that might help in debugging.
1012   {
1013     echo
1014
1015     cat <<\_ASBOX
1016 ## ---------------- ##
1017 ## Cache variables. ##
1018 ## ---------------- ##
1019 _ASBOX
1020     echo
1021     # The following way of writing the cache mishandles newlines in values,
1022 {
1023   (set) 2>&1 |
1024     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1025     *ac_space=\ *)
1026       sed -n \
1027         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1028           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1029       ;;
1030     *)
1031       sed -n \
1032         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1033       ;;
1034     esac;
1035 }
1036     echo
1037
1038     cat <<\_ASBOX
1039 ## ----------------- ##
1040 ## Output variables. ##
1041 ## ----------------- ##
1042 _ASBOX
1043     echo
1044     for ac_var in $ac_subst_vars
1045     do
1046       eval ac_val=$`echo $ac_var`
1047       echo "$ac_var='"'"'$ac_val'"'"'"
1048     done | sort
1049     echo
1050
1051     if test -n "$ac_subst_files"; then
1052       cat <<\_ASBOX
1053 ## ------------- ##
1054 ## Output files. ##
1055 ## ------------- ##
1056 _ASBOX
1057       echo
1058       for ac_var in $ac_subst_files
1059       do
1060         eval ac_val=$`echo $ac_var`
1061         echo "$ac_var='"'"'$ac_val'"'"'"
1062       done | sort
1063       echo
1064     fi
1065
1066     if test -s confdefs.h; then
1067       cat <<\_ASBOX
1068 ## ----------- ##
1069 ## confdefs.h. ##
1070 ## ----------- ##
1071 _ASBOX
1072       echo
1073       sed "/^$/d" confdefs.h | sort
1074       echo
1075     fi
1076     test "$ac_signal" != 0 &&
1077       echo "$as_me: caught signal $ac_signal"
1078     echo "$as_me: exit $exit_status"
1079   } >&5
1080   rm -f core *.core &&
1081   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1082     exit $exit_status
1083      ' 0
1084 for ac_signal in 1 2 13 15; do
1085   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1086 done
1087 ac_signal=0
1088
1089 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1090 rm -rf conftest* confdefs.h
1091 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1092 echo >confdefs.h
1093
1094 # Predefined preprocessor variables.
1095
1096 cat >>confdefs.h <<_ACEOF
1097 #define PACKAGE_NAME "$PACKAGE_NAME"
1098 _ACEOF
1099
1100
1101 cat >>confdefs.h <<_ACEOF
1102 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1103 _ACEOF
1104
1105
1106 cat >>confdefs.h <<_ACEOF
1107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1108 _ACEOF
1109
1110
1111 cat >>confdefs.h <<_ACEOF
1112 #define PACKAGE_STRING "$PACKAGE_STRING"
1113 _ACEOF
1114
1115
1116 cat >>confdefs.h <<_ACEOF
1117 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1118 _ACEOF
1119
1120
1121 # Let the site file select an alternate cache file if it wants to.
1122 # Prefer explicitly selected file to automatically selected ones.
1123 if test -z "$CONFIG_SITE"; then
1124   if test "x$prefix" != xNONE; then
1125     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1126   else
1127     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1128   fi
1129 fi
1130 for ac_site_file in $CONFIG_SITE; do
1131   if test -r "$ac_site_file"; then
1132     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1133 echo "$as_me: loading site script $ac_site_file" >&6;}
1134     sed 's/^/| /' "$ac_site_file" >&5
1135     . "$ac_site_file"
1136   fi
1137 done
1138
1139 if test -r "$cache_file"; then
1140   # Some versions of bash will fail to source /dev/null (special
1141   # files actually), so we avoid doing that.
1142   if test -f "$cache_file"; then
1143     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1144 echo "$as_me: loading cache $cache_file" >&6;}
1145     case $cache_file in
1146       [\\/]* | ?:[\\/]* ) . $cache_file;;
1147       *)                      . ./$cache_file;;
1148     esac
1149   fi
1150 else
1151   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1152 echo "$as_me: creating cache $cache_file" >&6;}
1153   >$cache_file
1154 fi
1155
1156 # Check that the precious variables saved in the cache have kept the same
1157 # value.
1158 ac_cache_corrupted=false
1159 for ac_var in `(set) 2>&1 |
1160                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1161   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1162   eval ac_new_set=\$ac_env_${ac_var}_set
1163   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1164   eval ac_new_val="\$ac_env_${ac_var}_value"
1165   case $ac_old_set,$ac_new_set in
1166     set,)
1167       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1168 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1169       ac_cache_corrupted=: ;;
1170     ,set)
1171       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1172 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1173       ac_cache_corrupted=: ;;
1174     ,);;
1175     *)
1176       if test "x$ac_old_val" != "x$ac_new_val"; then
1177         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1178 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1179         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1180 echo "$as_me:   former value:  $ac_old_val" >&2;}
1181         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1182 echo "$as_me:   current value: $ac_new_val" >&2;}
1183         ac_cache_corrupted=:
1184       fi;;
1185   esac
1186   # Pass precious variables to config.status.
1187   if test "$ac_new_set" = set; then
1188     case $ac_new_val in
1189     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1190       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1191     *) ac_arg=$ac_var=$ac_new_val ;;
1192     esac
1193     case " $ac_configure_args " in
1194       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1195       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1196     esac
1197   fi
1198 done
1199 if $ac_cache_corrupted; then
1200   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1201 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1202   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1203 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1204    { (exit 1); exit 1; }; }
1205 fi
1206
1207 ac_ext=c
1208 ac_cpp='$CPP $CPPFLAGS'
1209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1211 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240 ac_aux_dir=
1241 for ac_dir in ../../autoconf $srcdir/../../autoconf; do
1242   if test -f $ac_dir/install-sh; then
1243     ac_aux_dir=$ac_dir
1244     ac_install_sh="$ac_aux_dir/install-sh -c"
1245     break
1246   elif test -f $ac_dir/install.sh; then
1247     ac_aux_dir=$ac_dir
1248     ac_install_sh="$ac_aux_dir/install.sh -c"
1249     break
1250   elif test -f $ac_dir/shtool; then
1251     ac_aux_dir=$ac_dir
1252     ac_install_sh="$ac_aux_dir/shtool install -c"
1253     break
1254   fi
1255 done
1256 if test -z "$ac_aux_dir"; then
1257   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../../autoconf $srcdir/../../autoconf" >&5
1258 echo "$as_me: error: cannot find install-sh or install.sh in ../../autoconf $srcdir/../../autoconf" >&2;}
1259    { (exit 1); exit 1; }; }
1260 fi
1261 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1262 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1263 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1264
1265
1266
1267 # Check whether --with-llvmsrc or --without-llvmsrc was given.
1268 if test "${with_llvmsrc+set}" = set; then
1269   withval="$with_llvmsrc"
1270   llvm_src="$withval"
1271 else
1272   llvm_src=`cd ${srcdir}/../..; pwd`
1273 fi;
1274   LLVM_SRC=$llvm_src
1275
1276
1277 # Check whether --with-llvmobj or --without-llvmobj was given.
1278 if test "${with_llvmobj+set}" = set; then
1279   withval="$with_llvmobj"
1280   llvm_obj="$withval"
1281 else
1282   llvm_obj=`cd ../..; pwd`
1283 fi;
1284   LLVM_OBJ=$llvm_obj
1285
1286             ac_config_commands="$ac_config_commands setup"
1287
1288
1289
1290
1291
1292           ac_config_files="$ac_config_files Makefile.common"
1293
1294
1295           ac_config_commands="$ac_config_commands Makefile"
1296
1297
1298           ac_config_commands="$ac_config_commands lib/Makefile"
1299
1300
1301           ac_config_commands="$ac_config_commands lib/sample/Makefile"
1302
1303
1304           ac_config_commands="$ac_config_commands tools/Makefile"
1305
1306
1307           ac_config_commands="$ac_config_commands tools/sample/Makefile"
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320 cat >confcache <<\_ACEOF
1321 # This file is a shell script that caches the results of configure
1322 # tests run on this system so they can be shared between configure
1323 # scripts and configure runs, see configure's option --config-cache.
1324 # It is not useful on other systems.  If it contains results you don't
1325 # want to keep, you may remove or edit it.
1326 #
1327 # config.status only pays attention to the cache file if you give it
1328 # the --recheck option to rerun configure.
1329 #
1330 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1331 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1332 # following values.
1333
1334 _ACEOF
1335
1336 # The following way of writing the cache mishandles newlines in values,
1337 # but we know of no workaround that is simple, portable, and efficient.
1338 # So, don't put newlines in cache variables' values.
1339 # Ultrix sh set writes to stderr and can't be redirected directly,
1340 # and sets the high bit in the cache file unless we assign to the vars.
1341 {
1342   (set) 2>&1 |
1343     case `(ac_space=' '; set | grep ac_space) 2>&1` in
1344     *ac_space=\ *)
1345       # `set' does not quote correctly, so add quotes (double-quote
1346       # substitution turns \\\\ into \\, and sed turns \\ into \).
1347       sed -n \
1348         "s/'/'\\\\''/g;
1349           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1350       ;;
1351     *)
1352       # `set' quotes correctly as required by POSIX, so do not add quotes.
1353       sed -n \
1354         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1355       ;;
1356     esac;
1357 } |
1358   sed '
1359      t clear
1360      : clear
1361      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1362      t end
1363      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1364      : end' >>confcache
1365 if diff $cache_file confcache >/dev/null 2>&1; then :; else
1366   if test -w $cache_file; then
1367     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
1368     cat confcache >$cache_file
1369   else
1370     echo "not updating unwritable cache $cache_file"
1371   fi
1372 fi
1373 rm -f confcache
1374
1375 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1376 # Let make expand exec_prefix.
1377 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1378
1379 # VPATH may cause trouble with some makes, so we remove $(srcdir),
1380 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
1381 # trailing colons and then remove the whole line if VPATH becomes empty
1382 # (actually we leave an empty line to preserve line numbers).
1383 if test "x$srcdir" = x.; then
1384   ac_vpsub='/^[  ]*VPATH[        ]*=/{
1385 s/:*\$(srcdir):*/:/;
1386 s/:*\${srcdir}:*/:/;
1387 s/:*@srcdir@:*/:/;
1388 s/^\([^=]*=[     ]*\):*/\1/;
1389 s/:*$//;
1390 s/^[^=]*=[       ]*$//;
1391 }'
1392 fi
1393
1394 # Transform confdefs.h into DEFS.
1395 # Protect against shell expansion while executing Makefile rules.
1396 # Protect against Makefile macro expansion.
1397 #
1398 # If the first sed substitution is executed (which looks for macros that
1399 # take arguments), then we branch to the quote section.  Otherwise,
1400 # look for a macro that doesn't take arguments.
1401 cat >confdef2opt.sed <<\_ACEOF
1402 t clear
1403 : clear
1404 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
1405 t quote
1406 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
1407 t quote
1408 d
1409 : quote
1410 s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
1411 s,\[,\\&,g
1412 s,\],\\&,g
1413 s,\$,$$,g
1414 p
1415 _ACEOF
1416 # We use echo to avoid assuming a particular line-breaking character.
1417 # The extra dot is to prevent the shell from consuming trailing
1418 # line-breaks from the sub-command output.  A line-break within
1419 # single-quotes doesn't work because, if this script is created in a
1420 # platform that uses two characters for line-breaks (e.g., DOS), tr
1421 # would break.
1422 ac_LF_and_DOT=`echo; echo .`
1423 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
1424 rm -f confdef2opt.sed
1425
1426
1427 ac_libobjs=
1428 ac_ltlibobjs=
1429 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1430   # 1. Remove the extension, and $U if already installed.
1431   ac_i=`echo "$ac_i" |
1432          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
1433   # 2. Add them.
1434   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
1435   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
1436 done
1437 LIBOBJS=$ac_libobjs
1438
1439 LTLIBOBJS=$ac_ltlibobjs
1440
1441
1442
1443 : ${CONFIG_STATUS=./config.status}
1444 ac_clean_files_save=$ac_clean_files
1445 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1446 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
1447 echo "$as_me: creating $CONFIG_STATUS" >&6;}
1448 cat >$CONFIG_STATUS <<_ACEOF
1449 #! $SHELL
1450 # Generated by $as_me.
1451 # Run this file to recreate the current configuration.
1452 # Compiler output produced by configure, useful for debugging
1453 # configure, is in config.log if it exists.
1454
1455 debug=false
1456 ac_cs_recheck=false
1457 ac_cs_silent=false
1458 SHELL=\${CONFIG_SHELL-$SHELL}
1459 _ACEOF
1460
1461 cat >>$CONFIG_STATUS <<\_ACEOF
1462 ## --------------------- ##
1463 ## M4sh Initialization.  ##
1464 ## --------------------- ##
1465
1466 # Be Bourne compatible
1467 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
1468   emulate sh
1469   NULLCMD=:
1470   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
1471   # is contrary to our usage.  Disable this feature.
1472   alias -g '${1+"$@"}'='"$@"'
1473 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
1474   set -o posix
1475 fi
1476 DUALCASE=1; export DUALCASE # for MKS sh
1477
1478 # Support unset when possible.
1479 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1480   as_unset=unset
1481 else
1482   as_unset=false
1483 fi
1484
1485
1486 # Work around bugs in pre-3.0 UWIN ksh.
1487 $as_unset ENV MAIL MAILPATH
1488 PS1='$ '
1489 PS2='> '
1490 PS4='+ '
1491
1492 # NLS nuisances.
1493 for as_var in \
1494   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
1495   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
1496   LC_TELEPHONE LC_TIME
1497 do
1498   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
1499     eval $as_var=C; export $as_var
1500   else
1501     $as_unset $as_var
1502   fi
1503 done
1504
1505 # Required to use basename.
1506 if expr a : '\(a\)' >/dev/null 2>&1; then
1507   as_expr=expr
1508 else
1509   as_expr=false
1510 fi
1511
1512 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
1513   as_basename=basename
1514 else
1515   as_basename=false
1516 fi
1517
1518
1519 # Name of the executable.
1520 as_me=`$as_basename "$0" ||
1521 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1522          X"$0" : 'X\(//\)$' \| \
1523          X"$0" : 'X\(/\)$' \| \
1524          .     : '\(.\)' 2>/dev/null ||
1525 echo X/"$0" |
1526     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
1527           /^X\/\(\/\/\)$/{ s//\1/; q; }
1528           /^X\/\(\/\).*/{ s//\1/; q; }
1529           s/.*/./; q'`
1530
1531
1532 # PATH needs CR, and LINENO needs CR and PATH.
1533 # Avoid depending upon Character Ranges.
1534 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1535 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1536 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1537 as_cr_digits='0123456789'
1538 as_cr_alnum=$as_cr_Letters$as_cr_digits
1539
1540 # The user is always right.
1541 if test "${PATH_SEPARATOR+set}" != set; then
1542   echo "#! /bin/sh" >conf$$.sh
1543   echo  "exit 0"   >>conf$$.sh
1544   chmod +x conf$$.sh
1545   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1546     PATH_SEPARATOR=';'
1547   else
1548     PATH_SEPARATOR=:
1549   fi
1550   rm -f conf$$.sh
1551 fi
1552
1553
1554   as_lineno_1=$LINENO
1555   as_lineno_2=$LINENO
1556   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1557   test "x$as_lineno_1" != "x$as_lineno_2" &&
1558   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
1559   # Find who we are.  Look in the path if we contain no path at all
1560   # relative or not.
1561   case $0 in
1562     *[\\/]* ) as_myself=$0 ;;
1563     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564 for as_dir in $PATH
1565 do
1566   IFS=$as_save_IFS
1567   test -z "$as_dir" && as_dir=.
1568   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1569 done
1570
1571        ;;
1572   esac
1573   # We did not find ourselves, most probably we were run as `sh COMMAND'
1574   # in which case we are not to be found in the path.
1575   if test "x$as_myself" = x; then
1576     as_myself=$0
1577   fi
1578   if test ! -f "$as_myself"; then
1579     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
1580 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
1581    { (exit 1); exit 1; }; }
1582   fi
1583   case $CONFIG_SHELL in
1584   '')
1585     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1586 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
1587 do
1588   IFS=$as_save_IFS
1589   test -z "$as_dir" && as_dir=.
1590   for as_base in sh bash ksh sh5; do
1591          case $as_dir in
1592          /*)
1593            if ("$as_dir/$as_base" -c '
1594   as_lineno_1=$LINENO
1595   as_lineno_2=$LINENO
1596   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1597   test "x$as_lineno_1" != "x$as_lineno_2" &&
1598   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
1599              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
1600              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
1601              CONFIG_SHELL=$as_dir/$as_base
1602              export CONFIG_SHELL
1603              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
1604            fi;;
1605          esac
1606        done
1607 done
1608 ;;
1609   esac
1610
1611   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
1612   # uniformly replaced by the line number.  The first 'sed' inserts a
1613   # line-number line before each line; the second 'sed' does the real
1614   # work.  The second script uses 'N' to pair each line-number line
1615   # with the numbered line, and appends trailing '-' during
1616   # substitution so that $LINENO is not a special case at line end.
1617   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
1618   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
1619   sed '=' <$as_myself |
1620     sed '
1621       N
1622       s,$,-,
1623       : loop
1624       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
1625       t loop
1626       s,-$,,
1627       s,^['$as_cr_digits']*\n,,
1628     ' >$as_me.lineno &&
1629   chmod +x $as_me.lineno ||
1630     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
1631 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
1632    { (exit 1); exit 1; }; }
1633
1634   # Don't try to exec as it changes $[0], causing all sort of problems
1635   # (the dirname of $[0] is not the place where we might find the
1636   # original and so on.  Autoconf is especially sensible to this).
1637   . ./$as_me.lineno
1638   # Exit status is that of the last command.
1639   exit
1640 }
1641
1642
1643 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1644   *c*,-n*) ECHO_N= ECHO_C='
1645 ' ECHO_T='      ' ;;
1646   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1647   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
1648 esac
1649
1650 if expr a : '\(a\)' >/dev/null 2>&1; then
1651   as_expr=expr
1652 else
1653   as_expr=false
1654 fi
1655
1656 rm -f conf$$ conf$$.exe conf$$.file
1657 echo >conf$$.file
1658 if ln -s conf$$.file conf$$ 2>/dev/null; then
1659   # We could just check for DJGPP; but this test a) works b) is more generic
1660   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
1661   if test -f conf$$.exe; then
1662     # Don't use ln at all; we don't have any links
1663     as_ln_s='cp -p'
1664   else
1665     as_ln_s='ln -s'
1666   fi
1667 elif ln conf$$.file conf$$ 2>/dev/null; then
1668   as_ln_s=ln
1669 else
1670   as_ln_s='cp -p'
1671 fi
1672 rm -f conf$$ conf$$.exe conf$$.file
1673
1674 if mkdir -p . 2>/dev/null; then
1675   as_mkdir_p=:
1676 else
1677   test -d ./-p && rmdir ./-p
1678   as_mkdir_p=false
1679 fi
1680
1681 as_executable_p="test -f"
1682
1683 # Sed expression to map a string onto a valid CPP name.
1684 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1685
1686 # Sed expression to map a string onto a valid variable name.
1687 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1688
1689
1690 # IFS
1691 # We need space, tab and new line, in precisely that order.
1692 as_nl='
1693 '
1694 IFS="   $as_nl"
1695
1696 # CDPATH.
1697 $as_unset CDPATH
1698
1699 exec 6>&1
1700
1701 # Open the log real soon, to keep \$[0] and so on meaningful, and to
1702 # report actual input values of CONFIG_FILES etc. instead of their
1703 # values after options handling.  Logging --version etc. is OK.
1704 exec 5>>config.log
1705 {
1706   echo
1707   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
1708 ## Running $as_me. ##
1709 _ASBOX
1710 } >&5
1711 cat >&5 <<_CSEOF
1712
1713 This file was extended by [SAMPLE] $as_me [x.xx], which was
1714 generated by GNU Autoconf 2.59.  Invocation command line was
1715
1716   CONFIG_FILES    = $CONFIG_FILES
1717   CONFIG_HEADERS  = $CONFIG_HEADERS
1718   CONFIG_LINKS    = $CONFIG_LINKS
1719   CONFIG_COMMANDS = $CONFIG_COMMANDS
1720   $ $0 $@
1721
1722 _CSEOF
1723 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
1724 echo >&5
1725 _ACEOF
1726
1727 # Files that config.status was made for.
1728 if test -n "$ac_config_files"; then
1729   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
1730 fi
1731
1732 if test -n "$ac_config_headers"; then
1733   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
1734 fi
1735
1736 if test -n "$ac_config_links"; then
1737   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
1738 fi
1739
1740 if test -n "$ac_config_commands"; then
1741   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
1742 fi
1743
1744 cat >>$CONFIG_STATUS <<\_ACEOF
1745
1746 ac_cs_usage="\
1747 \`$as_me' instantiates files from templates according to the
1748 current configuration.
1749
1750 Usage: $0 [OPTIONS] [FILE]...
1751
1752   -h, --help       print this help, then exit
1753   -V, --version    print version number, then exit
1754   -q, --quiet      do not print progress messages
1755   -d, --debug      don't remove temporary files
1756       --recheck    update $as_me by reconfiguring in the same conditions
1757   --file=FILE[:TEMPLATE]
1758                    instantiate the configuration file FILE
1759
1760 Configuration files:
1761 $config_files
1762
1763 Configuration commands:
1764 $config_commands
1765
1766 Report bugs to <bug-autoconf@gnu.org>."
1767 _ACEOF
1768
1769 cat >>$CONFIG_STATUS <<_ACEOF
1770 ac_cs_version="\\
1771 [SAMPLE] config.status [x.xx]
1772 configured by $0, generated by GNU Autoconf 2.59,
1773   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
1774
1775 Copyright (C) 2003 Free Software Foundation, Inc.
1776 This config.status script is free software; the Free Software Foundation
1777 gives unlimited permission to copy, distribute and modify it."
1778 srcdir=$srcdir
1779 _ACEOF
1780
1781 cat >>$CONFIG_STATUS <<\_ACEOF
1782 # If no file are specified by the user, then we need to provide default
1783 # value.  By we need to know if files were specified by the user.
1784 ac_need_defaults=:
1785 while test $# != 0
1786 do
1787   case $1 in
1788   --*=*)
1789     ac_option=`expr "x$1" : 'x\([^=]*\)='`
1790     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
1791     ac_shift=:
1792     ;;
1793   -*)
1794     ac_option=$1
1795     ac_optarg=$2
1796     ac_shift=shift
1797     ;;
1798   *) # This is not an option, so the user has probably given explicit
1799      # arguments.
1800      ac_option=$1
1801      ac_need_defaults=false;;
1802   esac
1803
1804   case $ac_option in
1805   # Handling of the options.
1806 _ACEOF
1807 cat >>$CONFIG_STATUS <<\_ACEOF
1808   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1809     ac_cs_recheck=: ;;
1810   --version | --vers* | -V )
1811     echo "$ac_cs_version"; exit 0 ;;
1812   --he | --h)
1813     # Conflict between --help and --header
1814     { { echo "$as_me:$LINENO: error: ambiguous option: $1
1815 Try \`$0 --help' for more information." >&5
1816 echo "$as_me: error: ambiguous option: $1
1817 Try \`$0 --help' for more information." >&2;}
1818    { (exit 1); exit 1; }; };;
1819   --help | --hel | -h )
1820     echo "$ac_cs_usage"; exit 0 ;;
1821   --debug | --d* | -d )
1822     debug=: ;;
1823   --file | --fil | --fi | --f )
1824     $ac_shift
1825     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
1826     ac_need_defaults=false;;
1827   --header | --heade | --head | --hea )
1828     $ac_shift
1829     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
1830     ac_need_defaults=false;;
1831   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1832   | -silent | --silent | --silen | --sile | --sil | --si | --s)
1833     ac_cs_silent=: ;;
1834
1835   # This is an error.
1836   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
1837 Try \`$0 --help' for more information." >&5
1838 echo "$as_me: error: unrecognized option: $1
1839 Try \`$0 --help' for more information." >&2;}
1840    { (exit 1); exit 1; }; } ;;
1841
1842   *) ac_config_targets="$ac_config_targets $1" ;;
1843
1844   esac
1845   shift
1846 done
1847
1848 ac_configure_extra_args=
1849
1850 if $ac_cs_silent; then
1851   exec 6>/dev/null
1852   ac_configure_extra_args="$ac_configure_extra_args --silent"
1853 fi
1854
1855 _ACEOF
1856 cat >>$CONFIG_STATUS <<_ACEOF
1857 if \$ac_cs_recheck; then
1858   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
1859   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1860 fi
1861
1862 _ACEOF
1863
1864 cat >>$CONFIG_STATUS <<_ACEOF
1865 #
1866 # INIT-COMMANDS section.
1867 #
1868
1869 llvm_src="${LLVM_SRC}"
1870
1871 _ACEOF
1872
1873
1874
1875 cat >>$CONFIG_STATUS <<\_ACEOF
1876 for ac_config_target in $ac_config_targets
1877 do
1878   case "$ac_config_target" in
1879   # Handling of arguments.
1880   "Makefile.common" ) CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
1881   "setup" ) CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
1882   "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
1883   "lib/Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
1884   "lib/sample/Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;;
1885   "tools/Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
1886   "tools/sample/Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;;
1887   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
1888 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
1889    { (exit 1); exit 1; }; };;
1890   esac
1891 done
1892
1893 # If the user did not use the arguments to specify the items to instantiate,
1894 # then the envvar interface is used.  Set only those that are not.
1895 # We use the long form for the default assignment because of an extremely
1896 # bizarre bug on SunOS 4.1.3.
1897 if $ac_need_defaults; then
1898   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
1899   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
1900 fi
1901
1902 # Have a temporary directory for convenience.  Make it in the build tree
1903 # simply because there is no reason to put it here, and in addition,
1904 # creating and moving files from /tmp can sometimes cause problems.
1905 # Create a temporary directory, and hook for its removal unless debugging.
1906 $debug ||
1907 {
1908   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
1909   trap '{ (exit 1); exit 1; }' 1 2 13 15
1910 }
1911
1912 # Create a (secure) tmp directory for tmp files.
1913
1914 {
1915   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
1916   test -n "$tmp" && test -d "$tmp"
1917 }  ||
1918 {
1919   tmp=./confstat$$-$RANDOM
1920   (umask 077 && mkdir $tmp)
1921 } ||
1922 {
1923    echo "$me: cannot create a temporary directory in ." >&2
1924    { (exit 1); exit 1; }
1925 }
1926
1927 _ACEOF
1928
1929 cat >>$CONFIG_STATUS <<_ACEOF
1930
1931 #
1932 # CONFIG_FILES section.
1933 #
1934
1935 # No need to generate the scripts if there are no CONFIG_FILES.
1936 # This happens for instance when ./config.status config.h
1937 if test -n "\$CONFIG_FILES"; then
1938   # Protect against being on the right side of a sed subst in config.status.
1939   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
1940    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
1941 s,@SHELL@,$SHELL,;t t
1942 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
1943 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
1944 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
1945 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
1946 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
1947 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
1948 s,@exec_prefix@,$exec_prefix,;t t
1949 s,@prefix@,$prefix,;t t
1950 s,@program_transform_name@,$program_transform_name,;t t
1951 s,@bindir@,$bindir,;t t
1952 s,@sbindir@,$sbindir,;t t
1953 s,@libexecdir@,$libexecdir,;t t
1954 s,@datadir@,$datadir,;t t
1955 s,@sysconfdir@,$sysconfdir,;t t
1956 s,@sharedstatedir@,$sharedstatedir,;t t
1957 s,@localstatedir@,$localstatedir,;t t
1958 s,@libdir@,$libdir,;t t
1959 s,@includedir@,$includedir,;t t
1960 s,@oldincludedir@,$oldincludedir,;t t
1961 s,@infodir@,$infodir,;t t
1962 s,@mandir@,$mandir,;t t
1963 s,@build_alias@,$build_alias,;t t
1964 s,@host_alias@,$host_alias,;t t
1965 s,@target_alias@,$target_alias,;t t
1966 s,@DEFS@,$DEFS,;t t
1967 s,@ECHO_C@,$ECHO_C,;t t
1968 s,@ECHO_N@,$ECHO_N,;t t
1969 s,@ECHO_T@,$ECHO_T,;t t
1970 s,@LIBS@,$LIBS,;t t
1971 s,@LLVM_SRC@,$LLVM_SRC,;t t
1972 s,@LLVM_OBJ@,$LLVM_OBJ,;t t
1973 s,@LIBOBJS@,$LIBOBJS,;t t
1974 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
1975 CEOF
1976
1977 _ACEOF
1978
1979   cat >>$CONFIG_STATUS <<\_ACEOF
1980   # Split the substitutions into bite-sized pieces for seds with
1981   # small command number limits, like on Digital OSF/1 and HP-UX.
1982   ac_max_sed_lines=48
1983   ac_sed_frag=1 # Number of current file.
1984   ac_beg=1 # First line for current file.
1985   ac_end=$ac_max_sed_lines # Line after last line for current file.
1986   ac_more_lines=:
1987   ac_sed_cmds=
1988   while $ac_more_lines; do
1989     if test $ac_beg -gt 1; then
1990       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
1991     else
1992       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
1993     fi
1994     if test ! -s $tmp/subs.frag; then
1995       ac_more_lines=false
1996     else
1997       # The purpose of the label and of the branching condition is to
1998       # speed up the sed processing (if there are no `@' at all, there
1999       # is no need to browse any of the substitutions).
2000       # These are the two extra sed commands mentioned above.
2001       (echo ':t
2002   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
2003       if test -z "$ac_sed_cmds"; then
2004         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
2005       else
2006         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
2007       fi
2008       ac_sed_frag=`expr $ac_sed_frag + 1`
2009       ac_beg=$ac_end
2010       ac_end=`expr $ac_end + $ac_max_sed_lines`
2011     fi
2012   done
2013   if test -z "$ac_sed_cmds"; then
2014     ac_sed_cmds=cat
2015   fi
2016 fi # test -n "$CONFIG_FILES"
2017
2018 _ACEOF
2019 cat >>$CONFIG_STATUS <<\_ACEOF
2020 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
2021   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2022   case $ac_file in
2023   - | *:- | *:-:* ) # input from stdin
2024         cat >$tmp/stdin
2025         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2026         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2027   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2028         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2029   * )   ac_file_in=$ac_file.in ;;
2030   esac
2031
2032   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
2033   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
2034 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2035          X"$ac_file" : 'X\(//\)[^/]' \| \
2036          X"$ac_file" : 'X\(//\)$' \| \
2037          X"$ac_file" : 'X\(/\)' \| \
2038          .     : '\(.\)' 2>/dev/null ||
2039 echo X"$ac_file" |
2040     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2041           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2042           /^X\(\/\/\)$/{ s//\1/; q; }
2043           /^X\(\/\).*/{ s//\1/; q; }
2044           s/.*/./; q'`
2045   { if $as_mkdir_p; then
2046     mkdir -p "$ac_dir"
2047   else
2048     as_dir="$ac_dir"
2049     as_dirs=
2050     while test ! -d "$as_dir"; do
2051       as_dirs="$as_dir $as_dirs"
2052       as_dir=`(dirname "$as_dir") 2>/dev/null ||
2053 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2054          X"$as_dir" : 'X\(//\)[^/]' \| \
2055          X"$as_dir" : 'X\(//\)$' \| \
2056          X"$as_dir" : 'X\(/\)' \| \
2057          .     : '\(.\)' 2>/dev/null ||
2058 echo X"$as_dir" |
2059     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2060           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2061           /^X\(\/\/\)$/{ s//\1/; q; }
2062           /^X\(\/\).*/{ s//\1/; q; }
2063           s/.*/./; q'`
2064     done
2065     test ! -n "$as_dirs" || mkdir $as_dirs
2066   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2067 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2068    { (exit 1); exit 1; }; }; }
2069
2070   ac_builddir=.
2071
2072 if test "$ac_dir" != .; then
2073   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
2074   # A "../" for each directory in $ac_dir_suffix.
2075   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
2076 else
2077   ac_dir_suffix= ac_top_builddir=
2078 fi
2079
2080 case $srcdir in
2081   .)  # No --srcdir option.  We are building in place.
2082     ac_srcdir=.
2083     if test -z "$ac_top_builddir"; then
2084        ac_top_srcdir=.
2085     else
2086        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
2087     fi ;;
2088   [\\/]* | ?:[\\/]* )  # Absolute path.
2089     ac_srcdir=$srcdir$ac_dir_suffix;
2090     ac_top_srcdir=$srcdir ;;
2091   *) # Relative path.
2092     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2093     ac_top_srcdir=$ac_top_builddir$srcdir ;;
2094 esac
2095
2096 # Do not use `cd foo && pwd` to compute absolute paths, because
2097 # the directories may not exist.
2098 case `pwd` in
2099 .) ac_abs_builddir="$ac_dir";;
2100 *)
2101   case "$ac_dir" in
2102   .) ac_abs_builddir=`pwd`;;
2103   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2104   *) ac_abs_builddir=`pwd`/"$ac_dir";;
2105   esac;;
2106 esac
2107 case $ac_abs_builddir in
2108 .) ac_abs_top_builddir=${ac_top_builddir}.;;
2109 *)
2110   case ${ac_top_builddir}. in
2111   .) ac_abs_top_builddir=$ac_abs_builddir;;
2112   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2113   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2114   esac;;
2115 esac
2116 case $ac_abs_builddir in
2117 .) ac_abs_srcdir=$ac_srcdir;;
2118 *)
2119   case $ac_srcdir in
2120   .) ac_abs_srcdir=$ac_abs_builddir;;
2121   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2122   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2123   esac;;
2124 esac
2125 case $ac_abs_builddir in
2126 .) ac_abs_top_srcdir=$ac_top_srcdir;;
2127 *)
2128   case $ac_top_srcdir in
2129   .) ac_abs_top_srcdir=$ac_abs_builddir;;
2130   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2131   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2132   esac;;
2133 esac
2134
2135
2136
2137   if test x"$ac_file" != x-; then
2138     { echo "$as_me:$LINENO: creating $ac_file" >&5
2139 echo "$as_me: creating $ac_file" >&6;}
2140     rm -f "$ac_file"
2141   fi
2142   # Let's still pretend it is `configure' which instantiates (i.e., don't
2143   # use $as_me), people would be surprised to read:
2144   #    /* config.h.  Generated by config.status.  */
2145   if test x"$ac_file" = x-; then
2146     configure_input=
2147   else
2148     configure_input="$ac_file.  "
2149   fi
2150   configure_input=$configure_input"Generated from `echo $ac_file_in |
2151                                      sed 's,.*/,,'` by configure."
2152
2153   # First look for the input files in the build tree, otherwise in the
2154   # src tree.
2155   ac_file_inputs=`IFS=:
2156     for f in $ac_file_in; do
2157       case $f in
2158       -) echo $tmp/stdin ;;
2159       [\\/$]*)
2160          # Absolute (can't be DOS-style, as IFS=:)
2161          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2162 echo "$as_me: error: cannot find input file: $f" >&2;}
2163    { (exit 1); exit 1; }; }
2164          echo "$f";;
2165       *) # Relative
2166          if test -f "$f"; then
2167            # Build tree
2168            echo "$f"
2169          elif test -f "$srcdir/$f"; then
2170            # Source tree
2171            echo "$srcdir/$f"
2172          else
2173            # /dev/null tree
2174            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2175 echo "$as_me: error: cannot find input file: $f" >&2;}
2176    { (exit 1); exit 1; }; }
2177          fi;;
2178       esac
2179     done` || { (exit 1); exit 1; }
2180 _ACEOF
2181 cat >>$CONFIG_STATUS <<_ACEOF
2182   sed "$ac_vpsub
2183 $extrasub
2184 _ACEOF
2185 cat >>$CONFIG_STATUS <<\_ACEOF
2186 :t
2187 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2188 s,@configure_input@,$configure_input,;t t
2189 s,@srcdir@,$ac_srcdir,;t t
2190 s,@abs_srcdir@,$ac_abs_srcdir,;t t
2191 s,@top_srcdir@,$ac_top_srcdir,;t t
2192 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
2193 s,@builddir@,$ac_builddir,;t t
2194 s,@abs_builddir@,$ac_abs_builddir,;t t
2195 s,@top_builddir@,$ac_top_builddir,;t t
2196 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
2197 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
2198   rm -f $tmp/stdin
2199   if test x"$ac_file" != x-; then
2200     mv $tmp/out $ac_file
2201   else
2202     cat $tmp/out
2203     rm -f $tmp/out
2204   fi
2205
2206 done
2207 _ACEOF
2208 cat >>$CONFIG_STATUS <<\_ACEOF
2209
2210 #
2211 # CONFIG_COMMANDS section.
2212 #
2213 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
2214   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
2215   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
2216   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
2217 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2218          X"$ac_dest" : 'X\(//\)[^/]' \| \
2219          X"$ac_dest" : 'X\(//\)$' \| \
2220          X"$ac_dest" : 'X\(/\)' \| \
2221          .     : '\(.\)' 2>/dev/null ||
2222 echo X"$ac_dest" |
2223     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2224           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2225           /^X\(\/\/\)$/{ s//\1/; q; }
2226           /^X\(\/\).*/{ s//\1/; q; }
2227           s/.*/./; q'`
2228   { if $as_mkdir_p; then
2229     mkdir -p "$ac_dir"
2230   else
2231     as_dir="$ac_dir"
2232     as_dirs=
2233     while test ! -d "$as_dir"; do
2234       as_dirs="$as_dir $as_dirs"
2235       as_dir=`(dirname "$as_dir") 2>/dev/null ||
2236 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2237          X"$as_dir" : 'X\(//\)[^/]' \| \
2238          X"$as_dir" : 'X\(//\)$' \| \
2239          X"$as_dir" : 'X\(/\)' \| \
2240          .     : '\(.\)' 2>/dev/null ||
2241 echo X"$as_dir" |
2242     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2243           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2244           /^X\(\/\/\)$/{ s//\1/; q; }
2245           /^X\(\/\).*/{ s//\1/; q; }
2246           s/.*/./; q'`
2247     done
2248     test ! -n "$as_dirs" || mkdir $as_dirs
2249   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2250 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2251    { (exit 1); exit 1; }; }; }
2252
2253   ac_builddir=.
2254
2255 if test "$ac_dir" != .; then
2256   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
2257   # A "../" for each directory in $ac_dir_suffix.
2258   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
2259 else
2260   ac_dir_suffix= ac_top_builddir=
2261 fi
2262
2263 case $srcdir in
2264   .)  # No --srcdir option.  We are building in place.
2265     ac_srcdir=.
2266     if test -z "$ac_top_builddir"; then
2267        ac_top_srcdir=.
2268     else
2269        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
2270     fi ;;
2271   [\\/]* | ?:[\\/]* )  # Absolute path.
2272     ac_srcdir=$srcdir$ac_dir_suffix;
2273     ac_top_srcdir=$srcdir ;;
2274   *) # Relative path.
2275     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2276     ac_top_srcdir=$ac_top_builddir$srcdir ;;
2277 esac
2278
2279 # Do not use `cd foo && pwd` to compute absolute paths, because
2280 # the directories may not exist.
2281 case `pwd` in
2282 .) ac_abs_builddir="$ac_dir";;
2283 *)
2284   case "$ac_dir" in
2285   .) ac_abs_builddir=`pwd`;;
2286   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2287   *) ac_abs_builddir=`pwd`/"$ac_dir";;
2288   esac;;
2289 esac
2290 case $ac_abs_builddir in
2291 .) ac_abs_top_builddir=${ac_top_builddir}.;;
2292 *)
2293   case ${ac_top_builddir}. in
2294   .) ac_abs_top_builddir=$ac_abs_builddir;;
2295   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2296   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2297   esac;;
2298 esac
2299 case $ac_abs_builddir in
2300 .) ac_abs_srcdir=$ac_srcdir;;
2301 *)
2302   case $ac_srcdir in
2303   .) ac_abs_srcdir=$ac_abs_builddir;;
2304   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2305   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2306   esac;;
2307 esac
2308 case $ac_abs_builddir in
2309 .) ac_abs_top_srcdir=$ac_top_srcdir;;
2310 *)
2311   case $ac_top_srcdir in
2312   .) ac_abs_top_srcdir=$ac_abs_builddir;;
2313   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2314   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2315   esac;;
2316 esac
2317
2318
2319   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
2320 echo "$as_me: executing $ac_dest commands" >&6;}
2321   case $ac_dest in
2322     Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
2323    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
2324     lib/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
2325    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
2326     lib/sample/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/sample/Makefile`
2327    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;;
2328     tools/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
2329    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
2330     tools/sample/Makefile ) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/sample/Makefile`
2331    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;;
2332   esac
2333 done
2334 _ACEOF
2335
2336 cat >>$CONFIG_STATUS <<\_ACEOF
2337
2338 { (exit 0); exit 0; }
2339 _ACEOF
2340 chmod +x $CONFIG_STATUS
2341 ac_clean_files=$ac_clean_files_save
2342
2343
2344 # configure is writing to config.log, and then calls config.status.
2345 # config.status does its own redirection, appending to config.log.
2346 # Unfortunately, on DOS this fails, as config.log is still kept open
2347 # by configure, so config.status won't be able to write to it; its
2348 # output is simply discarded.  So we exec the FD to /dev/null,
2349 # effectively closing config.log, so it can be properly (re)opened and
2350 # appended to by config.status.  When coming back to configure, we
2351 # need to make the FD available again.
2352 if test "$no_create" != yes; then
2353   ac_cs_success=:
2354   ac_config_status_args=
2355   test "$silent" = yes &&
2356     ac_config_status_args="$ac_config_status_args --quiet"
2357   exec 5>/dev/null
2358   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2359   exec 5>>config.log
2360   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2361   # would make configure fail if this is the last instruction.
2362   $ac_cs_success || { (exit 1); exit 1; }
2363 fi
2364