configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="include/opal/manager.h"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subdirs_all="$ac_subdirs_all plugins"
 313 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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OPALDIR INSTALLPREFIX LIBDIR PTLIB_CONFIG PWLIBDIR CPP EGREP SIZE16 SIZE32 OPAL_SYSTEM_SPEEX OPAL_HAVE_SPEEX_SPEEX_H OPAL_AUDIO OPAL_VIDEO OPAL_SIP OPAL_H323 OPAL_IAX2 OPAL_H224 OPAL_T38FAX H323_H460 OPAL_LID OPAL_IVR OPAL_SRTP HAS_LIBSRTP STDCCFLAGS ENDLDLIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA subdirs LIBOBJS LTLIBOBJS'
 314 ac_subst_files=''
 315
 316 # Initialize some variables set by options.
 317 ac_init_help=
 318 ac_init_version=false
 319 # The variables have the same names as the options, with
 320 # dashes changed to underlines.
 321 cache_file=/dev/null
 322 exec_prefix=NONE
 323 no_create=
 324 no_recursion=
 325 prefix=NONE
 326 program_prefix=NONE
 327 program_suffix=NONE
 328 program_transform_name=s,x,x,
 329 silent=
 330 site=
 331 srcdir=
 332 verbose=
 333 x_includes=NONE
 334 x_libraries=NONE
 335
 336 # Installation directory options.
 337 # These are left unexpanded so users can "make install exec_prefix=/foo"
 338 # and all the variables that are supposed to be based on exec_prefix
 339 # by default will actually change.
 340 # Use braces instead of parens because sh, perl, etc. also accept them.
 341 bindir='${exec_prefix}/bin'
 342 sbindir='${exec_prefix}/sbin'
 343 libexecdir='${exec_prefix}/libexec'
 344 datadir='${prefix}/share'
 345 sysconfdir='${prefix}/etc'
 346 sharedstatedir='${prefix}/com'
 347 localstatedir='${prefix}/var'
 348 libdir='${exec_prefix}/lib'
 349 includedir='${prefix}/include'
 350 oldincludedir='/usr/include'
 351 infodir='${prefix}/info'
 352 mandir='${prefix}/man'
 353
 354 ac_prev=
 355 for ac_option
 356 do
 357   # If the previous option needs an argument, assign it.
 358   if test -n "$ac_prev"; then
 359     eval "$ac_prev=\$ac_option"
 360     ac_prev=
 361     continue
 362   fi
 363
 364   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 365
 366   # Accept the important Cygnus configure options, so we can diagnose typos.
 367
 368   case $ac_option in
 369
 370   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 371     ac_prev=bindir ;;
 372   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 373     bindir=$ac_optarg ;;
 374
 375   -build | --build | --buil | --bui | --bu)
 376     ac_prev=build_alias ;;
 377   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 378     build_alias=$ac_optarg ;;
 379
 380   -cache-file | --cache-file | --cache-fil | --cache-fi \
 381   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 382     ac_prev=cache_file ;;
 383   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 384   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 385     cache_file=$ac_optarg ;;
 386
 387   --config-cache | -C)
 388     cache_file=config.cache ;;
 389
 390   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 391     ac_prev=datadir ;;
 392   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 393   | --da=*)
 394     datadir=$ac_optarg ;;
 395
 396   -disable-* | --disable-*)
 397     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 398     # Reject names that are not valid shell variable names.
 399     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 400       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 401    { (exit 1); exit 1; }; }
 402     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 403     eval "enable_$ac_feature=no" ;;
 404
 405   -enable-* | --enable-*)
 406     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 407     # Reject names that are not valid shell variable names.
 408     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 409       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 410    { (exit 1); exit 1; }; }
 411     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 412     case $ac_option in
 413       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 414       *) ac_optarg=yes ;;
 415     esac
 416     eval "enable_$ac_feature='$ac_optarg'" ;;
 417
 418   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 419   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 420   | --exec | --exe | --ex)
 421     ac_prev=exec_prefix ;;
 422   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 423   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 424   | --exec=* | --exe=* | --ex=*)
 425     exec_prefix=$ac_optarg ;;
 426
 427   -gas | --gas | --ga | --g)
 428     # Obsolete; use --with-gas.
 429     with_gas=yes ;;
 430
 431   -help | --help | --hel | --he | -h)
 432     ac_init_help=long ;;
 433   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 434     ac_init_help=recursive ;;
 435   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 436     ac_init_help=short ;;
 437
 438   -host | --host | --hos | --ho)
 439     ac_prev=host_alias ;;
 440   -host=* | --host=* | --hos=* | --ho=*)
 441     host_alias=$ac_optarg ;;
 442
 443   -includedir | --includedir | --includedi | --included | --include \
 444   | --includ | --inclu | --incl | --inc)
 445     ac_prev=includedir ;;
 446   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 447   | --includ=* | --inclu=* | --incl=* | --inc=*)
 448     includedir=$ac_optarg ;;
 449
 450   -infodir | --infodir | --infodi | --infod | --info | --inf)
 451     ac_prev=infodir ;;
 452   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 453     infodir=$ac_optarg ;;
 454
 455   -libdir | --libdir | --libdi | --libd)
 456     ac_prev=libdir ;;
 457   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 458     libdir=$ac_optarg ;;
 459
 460   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 461   | --libexe | --libex | --libe)
 462     ac_prev=libexecdir ;;
 463   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 464   | --libexe=* | --libex=* | --libe=*)
 465     libexecdir=$ac_optarg ;;
 466
 467   -localstatedir | --localstatedir | --localstatedi | --localstated \
 468   | --localstate | --localstat | --localsta | --localst \
 469   | --locals | --local | --loca | --loc | --lo)
 470     ac_prev=localstatedir ;;
 471   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 472   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 473   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 474     localstatedir=$ac_optarg ;;
 475
 476   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 477     ac_prev=mandir ;;
 478   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 479     mandir=$ac_optarg ;;
 480
 481   -nfp | --nfp | --nf)
 482     # Obsolete; use --without-fp.
 483     with_fp=no ;;
 484
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c | -n)
 487     no_create=yes ;;
 488
 489   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 490   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 491     no_recursion=yes ;;
 492
 493   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 494   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 495   | --oldin | --oldi | --old | --ol | --o)
 496     ac_prev=oldincludedir ;;
 497   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 498   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 499   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 500     oldincludedir=$ac_optarg ;;
 501
 502   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 503     ac_prev=prefix ;;
 504   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 505     prefix=$ac_optarg ;;
 506
 507   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 508   | --program-pre | --program-pr | --program-p)
 509     ac_prev=program_prefix ;;
 510   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 511   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 512     program_prefix=$ac_optarg ;;
 513
 514   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 515   | --program-suf | --program-su | --program-s)
 516     ac_prev=program_suffix ;;
 517   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 518   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 519     program_suffix=$ac_optarg ;;
 520
 521   -program-transform-name | --program-transform-name \
 522   | --program-transform-nam | --program-transform-na \
 523   | --program-transform-n | --program-transform- \
 524   | --program-transform | --program-transfor \
 525   | --program-transfo | --program-transf \
 526   | --program-trans | --program-tran \
 527   | --progr-tra | --program-tr | --program-t)
 528     ac_prev=program_transform_name ;;
 529   -program-transform-name=* | --program-transform-name=* \
 530   | --program-transform-nam=* | --program-transform-na=* \
 531   | --program-transform-n=* | --program-transform-=* \
 532   | --program-transform=* | --program-transfor=* \
 533   | --program-transfo=* | --program-transf=* \
 534   | --program-trans=* | --program-tran=* \
 535   | --progr-tra=* | --program-tr=* | --program-t=*)
 536     program_transform_name=$ac_optarg ;;
 537
 538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 539   | -silent | --silent | --silen | --sile | --sil)
 540     silent=yes ;;
 541
 542   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 543     ac_prev=sbindir ;;
 544   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 545   | --sbi=* | --sb=*)
 546     sbindir=$ac_optarg ;;
 547
 548   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 549   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 550   | --sharedst | --shareds | --shared | --share | --shar \
 551   | --sha | --sh)
 552     ac_prev=sharedstatedir ;;
 553   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 554   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 555   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 556   | --sha=* | --sh=*)
 557     sharedstatedir=$ac_optarg ;;
 558
 559   -site | --site | --sit)
 560     ac_prev=site ;;
 561   -site=* | --site=* | --sit=*)
 562     site=$ac_optarg ;;
 563
 564   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 565     ac_prev=srcdir ;;
 566   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 567     srcdir=$ac_optarg ;;
 568
 569   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 570   | --syscon | --sysco | --sysc | --sys | --sy)
 571     ac_prev=sysconfdir ;;
 572   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 573   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 574     sysconfdir=$ac_optarg ;;
 575
 576   -target | --target | --targe | --targ | --tar | --ta | --t)
 577     ac_prev=target_alias ;;
 578   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 579     target_alias=$ac_optarg ;;
 580
 581   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 582     verbose=yes ;;
 583
 584   -version | --version | --versio | --versi | --vers | -V)
 585     ac_init_version=: ;;
 586
 587   -with-* | --with-*)
 588     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 589     # Reject names that are not valid shell variable names.
 590     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 591       { echo "$as_me: error: invalid package name: $ac_package" >&2
 592    { (exit 1); exit 1; }; }
 593     ac_package=`echo $ac_package| sed 's/-/_/g'`
 594     case $ac_option in
 595       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 596       *) ac_optarg=yes ;;
 597     esac
 598     eval "with_$ac_package='$ac_optarg'" ;;
 599
 600   -without-* | --without-*)
 601     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 602     # Reject names that are not valid shell variable names.
 603     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 604       { echo "$as_me: error: invalid package name: $ac_package" >&2
 605    { (exit 1); exit 1; }; }
 606     ac_package=`echo $ac_package | sed 's/-/_/g'`
 607     eval "with_$ac_package=no" ;;
 608
 609   --x)
 610     # Obsolete; use --with-x.
 611     with_x=yes ;;
 612
 613   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 614   | --x-incl | --x-inc | --x-in | --x-i)
 615     ac_prev=x_includes ;;
 616   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 617   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 618     x_includes=$ac_optarg ;;
 619
 620   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 621   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 622     ac_prev=x_libraries ;;
 623   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 624   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 625     x_libraries=$ac_optarg ;;
 626
 627   -*) { echo "$as_me: error: unrecognized option: $ac_option
 628 Try \`$0 --help' for more information." >&2
 629    { (exit 1); exit 1; }; }
 630     ;;
 631
 632   *=*)
 633     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 634     # Reject names that are not valid shell variable names.
 635     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 636       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 637    { (exit 1); exit 1; }; }
 638     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 639     eval "$ac_envvar='$ac_optarg'"
 640     export $ac_envvar ;;
 641
 642   *)
 643     # FIXME: should be removed in autoconf 3.0.
 644     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 645     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 646       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 647     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 648     ;;
 649
 650   esac
 651 done
 652
 653 if test -n "$ac_prev"; then
 654   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 655   { echo "$as_me: error: missing argument to $ac_option" >&2
 656    { (exit 1); exit 1; }; }
 657 fi
 658
 659 # Be sure to have absolute paths.
 660 for ac_var in exec_prefix prefix
 661 do
 662   eval ac_val=$`echo $ac_var`
 663   case $ac_val in
 664     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 665     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 666    { (exit 1); exit 1; }; };;
 667   esac
 668 done
 669
 670 # Be sure to have absolute paths.
 671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 672               localstatedir libdir includedir oldincludedir infodir mandir
 673 do
 674   eval ac_val=$`echo $ac_var`
 675   case $ac_val in
 676     [\\/$]* | ?:[\\/]* ) ;;
 677     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 678    { (exit 1); exit 1; }; };;
 679   esac
 680 done
 681
 682 # There might be people who depend on the old broken behavior: `$host'
 683 # used to hold the argument of --host etc.
 684 # FIXME: To remove some day.
 685 build=$build_alias
 686 host=$host_alias
 687 target=$target_alias
 688
 689 # FIXME: To remove some day.
 690 if test "x$host_alias" != x; then
 691   if test "x$build_alias" = x; then
 692     cross_compiling=maybe
 693     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 694     If a cross compiler is detected then cross compile mode will be used." >&2
 695   elif test "x$build_alias" != "x$host_alias"; then
 696     cross_compiling=yes
 697   fi
 698 fi
 699
 700 ac_tool_prefix=
 701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 702
 703 test "$silent" = yes && exec 6>/dev/null
 704
 705
 706 # Find the source files, if location was not specified.
 707 if test -z "$srcdir"; then
 708   ac_srcdir_defaulted=yes
 709   # Try the directory containing this script, then its parent.
 710   ac_confdir=`(dirname "$0") 2>/dev/null ||
 711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 712          X"$0" : 'X\(//\)[^/]' \| \
 713          X"$0" : 'X\(//\)$' \| \
 714          X"$0" : 'X\(/\)' \| \
 715          .     : '\(.\)' 2>/dev/null ||
 716 echo X"$0" |
 717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 718           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 719           /^X\(\/\/\)$/{ s//\1/; q; }
 720           /^X\(\/\).*/{ s//\1/; q; }
 721           s/.*/./; q'`
 722   srcdir=$ac_confdir
 723   if test ! -r $srcdir/$ac_unique_file; then
 724     srcdir=..
 725   fi
 726 else
 727   ac_srcdir_defaulted=no
 728 fi
 729 if test ! -r $srcdir/$ac_unique_file; then
 730   if test "$ac_srcdir_defaulted" = yes; then
 731     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 732    { (exit 1); exit 1; }; }
 733   else
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 735    { (exit 1); exit 1; }; }
 736   fi
 737 fi
 738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 739   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 740    { (exit 1); exit 1; }; }
 741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 742 ac_env_build_alias_set=${build_alias+set}
 743 ac_env_build_alias_value=$build_alias
 744 ac_cv_env_build_alias_set=${build_alias+set}
 745 ac_cv_env_build_alias_value=$build_alias
 746 ac_env_host_alias_set=${host_alias+set}
 747 ac_env_host_alias_value=$host_alias
 748 ac_cv_env_host_alias_set=${host_alias+set}
 749 ac_cv_env_host_alias_value=$host_alias
 750 ac_env_target_alias_set=${target_alias+set}
 751 ac_env_target_alias_value=$target_alias
 752 ac_cv_env_target_alias_set=${target_alias+set}
 753 ac_cv_env_target_alias_value=$target_alias
 754 ac_env_CC_set=${CC+set}
 755 ac_env_CC_value=$CC
 756 ac_cv_env_CC_set=${CC+set}
 757 ac_cv_env_CC_value=$CC
 758 ac_env_CFLAGS_set=${CFLAGS+set}
 759 ac_env_CFLAGS_value=$CFLAGS
 760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 761 ac_cv_env_CFLAGS_value=$CFLAGS
 762 ac_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_env_LDFLAGS_value=$LDFLAGS
 764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 765 ac_cv_env_LDFLAGS_value=$LDFLAGS
 766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_env_CXX_set=${CXX+set}
 771 ac_env_CXX_value=$CXX
 772 ac_cv_env_CXX_set=${CXX+set}
 773 ac_cv_env_CXX_value=$CXX
 774 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 775 ac_env_CXXFLAGS_value=$CXXFLAGS
 776 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 777 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 778 ac_env_CPP_set=${CPP+set}
 779 ac_env_CPP_value=$CPP
 780 ac_cv_env_CPP_set=${CPP+set}
 781 ac_cv_env_CPP_value=$CPP
 782
 783 #
 784 # Report the --help message.
 785 #
 786 if test "$ac_init_help" = "long"; then
 787   # Omit some internal or obsolete options to make the list less imposing.
 788   # This message is too long to be a string in the A/UX 3.1 sh.
 789   cat <<_ACEOF
 790 \`configure' configures this package to adapt to many kinds of systems.
 791
 792 Usage: $0 [OPTION]... [VAR=VALUE]...
 793
 794 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 795 VAR=VALUE.  See below for descriptions of some of the useful variables.
 796
 797 Defaults for the options are specified in brackets.
 798
 799 Configuration:
 800   -h, --help              display this help and exit
 801       --help=short        display options specific to this package
 802       --help=recursive    display the short help of all the included packages
 803   -V, --version           display version information and exit
 804   -q, --quiet, --silent   do not print \`checking...' messages
 805       --cache-file=FILE   cache test results in FILE [disabled]
 806   -C, --config-cache      alias for \`--cache-file=config.cache'
 807   -n, --no-create         do not create output files
 808       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 809
 810 _ACEOF
 811
 812   cat <<_ACEOF
 813 Installation directories:
 814   --prefix=PREFIX         install architecture-independent files in PREFIX
 815                           [$ac_default_prefix]
 816   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 817                           [PREFIX]
 818
 819 By default, \`make install' will install all the files in
 820 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 821 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 822 for instance \`--prefix=\$HOME'.
 823
 824 For better control, use the options below.
 825
 826 Fine tuning of the installation directories:
 827   --bindir=DIR           user executables [EPREFIX/bin]
 828   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 829   --libexecdir=DIR       program executables [EPREFIX/libexec]
 830   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 831   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 832   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 833   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 834   --libdir=DIR           object code libraries [EPREFIX/lib]
 835   --includedir=DIR       C header files [PREFIX/include]
 836   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 837   --infodir=DIR          info documentation [PREFIX/info]
 838   --mandir=DIR           man documentation [PREFIX/man]
 839 _ACEOF
 840
 841   cat <<\_ACEOF
 842 _ACEOF
 843 fi
 844
 845 if test -n "$ac_init_help"; then
 846
 847   cat <<\_ACEOF
 848
 849 Optional Features:
 850   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 851   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 852   --disable-versioncheck    disable PWLib version check
 853   --enable-localspeex     use local version of Speex library rather than system version
 854   --disable-audio         disable audio codec support
 855   --disable-video         disable video codec support
 856   --disable-sip           disable SIP protocol support
 857   --disable-h323          disable H.323 protocol support
 858   --disable-iax           disable IAX2 protocol support
 859   --disable-h224          disable H.224 protocol support
 860   --disable-t38           disable T.38 protocol support
 861   --disable-h460          disable H.460
 862   --disable-lid           disable LID support
 863   --disable-ivr           disable IVR support
 864
 865 Some influential environment variables:
 866   CC          C compiler command
 867   CFLAGS      C compiler flags
 868   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 869               nonstandard directory <lib dir>
 870   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 871               headers in a nonstandard directory <include dir>
 872   CXX         C++ compiler command
 873   CXXFLAGS    C++ compiler flags
 874   CPP         C preprocessor
 875
 876 Use these variables to override the choices made by `configure' or to help
 877 it to find libraries and programs with nonstandard names/locations.
 878
 879 _ACEOF
 880 fi
 881
 882 if test "$ac_init_help" = "recursive"; then
 883   # If there are subdirs, report their specific --help.
 884   ac_popdir=`pwd`
 885   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 886     test -d $ac_dir || continue
 887     ac_builddir=.
 888
 889 if test "$ac_dir" != .; then
 890   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 891   # A "../" for each directory in $ac_dir_suffix.
 892   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 893 else
 894   ac_dir_suffix= ac_top_builddir=
 895 fi
 896
 897 case $srcdir in
 898   .)  # No --srcdir option.  We are building in place.
 899     ac_srcdir=.
 900     if test -z "$ac_top_builddir"; then
 901        ac_top_srcdir=.
 902     else
 903        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 904     fi ;;
 905   [\\/]* | ?:[\\/]* )  # Absolute path.
 906     ac_srcdir=$srcdir$ac_dir_suffix;
 907     ac_top_srcdir=$srcdir ;;
 908   *) # Relative path.
 909     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 910     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 911 esac
 912
 913 # Do not use `cd foo && pwd` to compute absolute paths, because
 914 # the directories may not exist.
 915 case `pwd` in
 916 .) ac_abs_builddir="$ac_dir";;
 917 *)
 918   case "$ac_dir" in
 919   .) ac_abs_builddir=`pwd`;;
 920   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 921   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 922   esac;;
 923 esac
 924 case $ac_abs_builddir in
 925 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 926 *)
 927   case ${ac_top_builddir}. in
 928   .) ac_abs_top_builddir=$ac_abs_builddir;;
 929   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 930   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 931   esac;;
 932 esac
 933 case $ac_abs_builddir in
 934 .) ac_abs_srcdir=$ac_srcdir;;
 935 *)
 936   case $ac_srcdir in
 937   .) ac_abs_srcdir=$ac_abs_builddir;;
 938   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 939   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 940   esac;;
 941 esac
 942 case $ac_abs_builddir in
 943 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 944 *)
 945   case $ac_top_srcdir in
 946   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 947   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 948   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 949   esac;;
 950 esac
 951
 952     cd $ac_dir
 953     # Check for guested configure; otherwise get Cygnus style configure.
 954     if test -f $ac_srcdir/configure.gnu; then
 955       echo
 956       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 957     elif test -f $ac_srcdir/configure; then
 958       echo
 959       $SHELL $ac_srcdir/configure  --help=recursive
 960     elif test -f $ac_srcdir/configure.ac ||
 961            test -f $ac_srcdir/configure.in; then
 962       echo
 963       $ac_configure --help
 964     else
 965       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 966     fi
 967     cd "$ac_popdir"
 968   done
 969 fi
 970
 971 test -n "$ac_init_help" && exit 0
 972 if $ac_init_version; then
 973   cat <<\_ACEOF
 974
 975 Copyright (C) 2003 Free Software Foundation, Inc.
 976 This configure script is free software; the Free Software Foundation
 977 gives unlimited permission to copy, distribute and modify it.
 978 _ACEOF
 979   exit 0
 980 fi
 981 exec 5>config.log
 982 cat >&5 <<_ACEOF
 983 This file contains any messages produced by compilers while
 984 running configure, to aid debugging if configure makes a mistake.
 985
 986 It was created by $as_me, which was
 987 generated by GNU Autoconf 2.59.  Invocation command line was
 988
 989   $ $0 $@
 990
 991 _ACEOF
 992 {
 993 cat <<_ASUNAME
 994 ## --------- ##
 995 ## Platform. ##
 996 ## --------- ##
 997
 998 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 999 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1000 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1001 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1002 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1003
1004 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1005 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1006
1007 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1008 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1009 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1010 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1011 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1012 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1013 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1014
1015 _ASUNAME
1016
1017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1018 for as_dir in $PATH
1019 do
1020   IFS=$as_save_IFS
1021   test -z "$as_dir" && as_dir=.
1022   echo "PATH: $as_dir"
1023 done
1024
1025 } >&5
1026
1027 cat >&5 <<_ACEOF
1028
1029
1030 ## ----------- ##
1031 ## Core tests. ##
1032 ## ----------- ##
1033
1034 _ACEOF
1035
1036
1037 # Keep a trace of the command line.
1038 # Strip out --no-create and --no-recursion so they do not pile up.
1039 # Strip out --silent because we don't want to record it for future runs.
1040 # Also quote any args containing shell meta-characters.
1041 # Make two passes to allow for proper duplicate-argument suppression.
1042 ac_configure_args=
1043 ac_configure_args0=
1044 ac_configure_args1=
1045 ac_sep=
1046 ac_must_keep_next=false
1047 for ac_pass in 1 2
1048 do
1049   for ac_arg
1050   do
1051     case $ac_arg in
1052     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1053     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1054     | -silent | --silent | --silen | --sile | --sil)
1055       continue ;;
1056     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1057       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1058     esac
1059     case $ac_pass in
1060     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1061     2)
1062       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1063       if test $ac_must_keep_next = true; then
1064         ac_must_keep_next=false # Got value, back to normal.
1065       else
1066         case $ac_arg in
1067           *=* | --config-cache | -C | -disable-* | --disable-* \
1068           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1069           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1070           | -with-* | --with-* | -without-* | --without-* | --x)
1071             case "$ac_configure_args0 " in
1072               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1073             esac
1074             ;;
1075           -* ) ac_must_keep_next=true ;;
1076         esac
1077       fi
1078       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1079       # Get rid of the leading space.
1080       ac_sep=" "
1081       ;;
1082     esac
1083   done
1084 done
1085 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1086 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1087
1088 # When interrupted or exit'd, cleanup temporary files, and complete
1089 # config.log.  We remove comments because anyway the quotes in there
1090 # would cause problems or look ugly.
1091 # WARNING: Be sure not to use single quotes in there, as some shells,
1092 # such as our DU 5.0 friend, will then `close' the trap.
1093 trap 'exit_status=$?
1094   # Save into config.log some information that might help in debugging.
1095   {
1096     echo
1097
1098     cat <<\_ASBOX
1099 ## ---------------- ##
1100 ## Cache variables. ##
1101 ## ---------------- ##
1102 _ASBOX
1103     echo
1104     # The following way of writing the cache mishandles newlines in values,
1105 {
1106   (set) 2>&1 |
1107     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1108     *ac_space=\ *)
1109       sed -n \
1110         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1111           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1112       ;;
1113     *)
1114       sed -n \
1115         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1116       ;;
1117     esac;
1118 }
1119     echo
1120
1121     cat <<\_ASBOX
1122 ## ----------------- ##
1123 ## Output variables. ##
1124 ## ----------------- ##
1125 _ASBOX
1126     echo
1127     for ac_var in $ac_subst_vars
1128     do
1129       eval ac_val=$`echo $ac_var`
1130       echo "$ac_var='"'"'$ac_val'"'"'"
1131     done | sort
1132     echo
1133
1134     if test -n "$ac_subst_files"; then
1135       cat <<\_ASBOX
1136 ## ------------- ##
1137 ## Output files. ##
1138 ## ------------- ##
1139 _ASBOX
1140       echo
1141       for ac_var in $ac_subst_files
1142       do
1143         eval ac_val=$`echo $ac_var`
1144         echo "$ac_var='"'"'$ac_val'"'"'"
1145       done | sort
1146       echo
1147     fi
1148
1149     if test -s confdefs.h; then
1150       cat <<\_ASBOX
1151 ## ----------- ##
1152 ## confdefs.h. ##
1153 ## ----------- ##
1154 _ASBOX
1155       echo
1156       sed "/^$/d" confdefs.h | sort
1157       echo
1158     fi
1159     test "$ac_signal" != 0 &&
1160       echo "$as_me: caught signal $ac_signal"
1161     echo "$as_me: exit $exit_status"
1162   } >&5
1163   rm -f core *.core &&
1164   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1165     exit $exit_status
1166      ' 0
1167 for ac_signal in 1 2 13 15; do
1168   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1169 done
1170 ac_signal=0
1171
1172 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1173 rm -rf conftest* confdefs.h
1174 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1175 echo >confdefs.h
1176
1177 # Predefined preprocessor variables.
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_NAME "$PACKAGE_NAME"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_STRING "$PACKAGE_STRING"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1201 _ACEOF
1202
1203
1204 # Let the site file select an alternate cache file if it wants to.
1205 # Prefer explicitly selected file to automatically selected ones.
1206 if test -z "$CONFIG_SITE"; then
1207   if test "x$prefix" != xNONE; then
1208     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1209   else
1210     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1211   fi
1212 fi
1213 for ac_site_file in $CONFIG_SITE; do
1214   if test -r "$ac_site_file"; then
1215     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1216 echo "$as_me: loading site script $ac_site_file" >&6;}
1217     sed 's/^/| /' "$ac_site_file" >&5
1218     . "$ac_site_file"
1219   fi
1220 done
1221
1222 if test -r "$cache_file"; then
1223   # Some versions of bash will fail to source /dev/null (special
1224   # files actually), so we avoid doing that.
1225   if test -f "$cache_file"; then
1226     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1227 echo "$as_me: loading cache $cache_file" >&6;}
1228     case $cache_file in
1229       [\\/]* | ?:[\\/]* ) . $cache_file;;
1230       *)                      . ./$cache_file;;
1231     esac
1232   fi
1233 else
1234   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1235 echo "$as_me: creating cache $cache_file" >&6;}
1236   >$cache_file
1237 fi
1238
1239 # Check that the precious variables saved in the cache have kept the same
1240 # value.
1241 ac_cache_corrupted=false
1242 for ac_var in `(set) 2>&1 |
1243                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1244   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1245   eval ac_new_set=\$ac_env_${ac_var}_set
1246   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1247   eval ac_new_val="\$ac_env_${ac_var}_value"
1248   case $ac_old_set,$ac_new_set in
1249     set,)
1250       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1251 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1252       ac_cache_corrupted=: ;;
1253     ,set)
1254       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1256       ac_cache_corrupted=: ;;
1257     ,);;
1258     *)
1259       if test "x$ac_old_val" != "x$ac_new_val"; then
1260         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1261 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1262         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1263 echo "$as_me:   former value:  $ac_old_val" >&2;}
1264         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1265 echo "$as_me:   current value: $ac_new_val" >&2;}
1266         ac_cache_corrupted=:
1267       fi;;
1268   esac
1269   # Pass precious variables to config.status.
1270   if test "$ac_new_set" = set; then
1271     case $ac_new_val in
1272     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1273       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1274     *) ac_arg=$ac_var=$ac_new_val ;;
1275     esac
1276     case " $ac_configure_args " in
1277       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1278       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1279     esac
1280   fi
1281 done
1282 if $ac_cache_corrupted; then
1283   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1284 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1285   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1286 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1287    { (exit 1); exit 1; }; }
1288 fi
1289
1290 ac_ext=c
1291 ac_cpp='$CPP $CPPFLAGS'
1292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315 ac_ext=c
1316 ac_cpp='$CPP $CPPFLAGS'
1317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1319 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1320 if test -n "$ac_tool_prefix"; then
1321   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1322 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1323 echo "$as_me:$LINENO: checking for $ac_word" >&5
1324 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1325 if test "${ac_cv_prog_CC+set}" = set; then
1326   echo $ECHO_N "(cached) $ECHO_C" >&6
1327 else
1328   if test -n "$CC"; then
1329   ac_cv_prog_CC="$CC" # Let the user override the test.
1330 else
1331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1332 for as_dir in $PATH
1333 do
1334   IFS=$as_save_IFS
1335   test -z "$as_dir" && as_dir=.
1336   for ac_exec_ext in '' $ac_executable_extensions; do
1337   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1338     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1339     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1340     break 2
1341   fi
1342 done
1343 done
1344
1345 fi
1346 fi
1347 CC=$ac_cv_prog_CC
1348 if test -n "$CC"; then
1349   echo "$as_me:$LINENO: result: $CC" >&5
1350 echo "${ECHO_T}$CC" >&6
1351 else
1352   echo "$as_me:$LINENO: result: no" >&5
1353 echo "${ECHO_T}no" >&6
1354 fi
1355
1356 fi
1357 if test -z "$ac_cv_prog_CC"; then
1358   ac_ct_CC=$CC
1359   # Extract the first word of "gcc", so it can be a program name with args.
1360 set dummy gcc; ac_word=$2
1361 echo "$as_me:$LINENO: checking for $ac_word" >&5
1362 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1363 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1364   echo $ECHO_N "(cached) $ECHO_C" >&6
1365 else
1366   if test -n "$ac_ct_CC"; then
1367   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1368 else
1369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1370 for as_dir in $PATH
1371 do
1372   IFS=$as_save_IFS
1373   test -z "$as_dir" && as_dir=.
1374   for ac_exec_ext in '' $ac_executable_extensions; do
1375   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1376     ac_cv_prog_ac_ct_CC="gcc"
1377     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1378     break 2
1379   fi
1380 done
1381 done
1382
1383 fi
1384 fi
1385 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1386 if test -n "$ac_ct_CC"; then
1387   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1388 echo "${ECHO_T}$ac_ct_CC" >&6
1389 else
1390   echo "$as_me:$LINENO: result: no" >&5
1391 echo "${ECHO_T}no" >&6
1392 fi
1393
1394   CC=$ac_ct_CC
1395 else
1396   CC="$ac_cv_prog_CC"
1397 fi
1398
1399 if test -z "$CC"; then
1400   if test -n "$ac_tool_prefix"; then
1401   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1402 set dummy ${ac_tool_prefix}cc; ac_word=$2
1403 echo "$as_me:$LINENO: checking for $ac_word" >&5
1404 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1405 if test "${ac_cv_prog_CC+set}" = set; then
1406   echo $ECHO_N "(cached) $ECHO_C" >&6
1407 else
1408   if test -n "$CC"; then
1409   ac_cv_prog_CC="$CC" # Let the user override the test.
1410 else
1411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1412 for as_dir in $PATH
1413 do
1414   IFS=$as_save_IFS
1415   test -z "$as_dir" && as_dir=.
1416   for ac_exec_ext in '' $ac_executable_extensions; do
1417   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1418     ac_cv_prog_CC="${ac_tool_prefix}cc"
1419     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1420     break 2
1421   fi
1422 done
1423 done
1424
1425 fi
1426 fi
1427 CC=$ac_cv_prog_CC
1428 if test -n "$CC"; then
1429   echo "$as_me:$LINENO: result: $CC" >&5
1430 echo "${ECHO_T}$CC" >&6
1431 else
1432   echo "$as_me:$LINENO: result: no" >&5
1433 echo "${ECHO_T}no" >&6
1434 fi
1435
1436 fi
1437 if test -z "$ac_cv_prog_CC"; then
1438   ac_ct_CC=$CC
1439   # Extract the first word of "cc", so it can be a program name with args.
1440 set dummy cc; ac_word=$2
1441 echo "$as_me:$LINENO: checking for $ac_word" >&5
1442 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1443 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1444   echo $ECHO_N "(cached) $ECHO_C" >&6
1445 else
1446   if test -n "$ac_ct_CC"; then
1447   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1448 else
1449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1450 for as_dir in $PATH
1451 do
1452   IFS=$as_save_IFS
1453   test -z "$as_dir" && as_dir=.
1454   for ac_exec_ext in '' $ac_executable_extensions; do
1455   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1456     ac_cv_prog_ac_ct_CC="cc"
1457     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1458     break 2
1459   fi
1460 done
1461 done
1462
1463 fi
1464 fi
1465 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1466 if test -n "$ac_ct_CC"; then
1467   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1468 echo "${ECHO_T}$ac_ct_CC" >&6
1469 else
1470   echo "$as_me:$LINENO: result: no" >&5
1471 echo "${ECHO_T}no" >&6
1472 fi
1473
1474   CC=$ac_ct_CC
1475 else
1476   CC="$ac_cv_prog_CC"
1477 fi
1478
1479 fi
1480 if test -z "$CC"; then
1481   # Extract the first word of "cc", so it can be a program name with args.
1482 set dummy cc; ac_word=$2
1483 echo "$as_me:$LINENO: checking for $ac_word" >&5
1484 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1485 if test "${ac_cv_prog_CC+set}" = set; then
1486   echo $ECHO_N "(cached) $ECHO_C" >&6
1487 else
1488   if test -n "$CC"; then
1489   ac_cv_prog_CC="$CC" # Let the user override the test.
1490 else
1491   ac_prog_rejected=no
1492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1493 for as_dir in $PATH
1494 do
1495   IFS=$as_save_IFS
1496   test -z "$as_dir" && as_dir=.
1497   for ac_exec_ext in '' $ac_executable_extensions; do
1498   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1499     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1500        ac_prog_rejected=yes
1501        continue
1502      fi
1503     ac_cv_prog_CC="cc"
1504     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1505     break 2
1506   fi
1507 done
1508 done
1509
1510 if test $ac_prog_rejected = yes; then
1511   # We found a bogon in the path, so make sure we never use it.
1512   set dummy $ac_cv_prog_CC
1513   shift
1514   if test $# != 0; then
1515     # We chose a different compiler from the bogus one.
1516     # However, it has the same basename, so the bogon will be chosen
1517     # first if we set CC to just the basename; use the full file name.
1518     shift
1519     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1520   fi
1521 fi
1522 fi
1523 fi
1524 CC=$ac_cv_prog_CC
1525 if test -n "$CC"; then
1526   echo "$as_me:$LINENO: result: $CC" >&5
1527 echo "${ECHO_T}$CC" >&6
1528 else
1529   echo "$as_me:$LINENO: result: no" >&5
1530 echo "${ECHO_T}no" >&6
1531 fi
1532
1533 fi
1534 if test -z "$CC"; then
1535   if test -n "$ac_tool_prefix"; then
1536   for ac_prog in cl
1537   do
1538     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1539 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1540 echo "$as_me:$LINENO: checking for $ac_word" >&5
1541 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1542 if test "${ac_cv_prog_CC+set}" = set; then
1543   echo $ECHO_N "(cached) $ECHO_C" >&6
1544 else
1545   if test -n "$CC"; then
1546   ac_cv_prog_CC="$CC" # Let the user override the test.
1547 else
1548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1549 for as_dir in $PATH
1550 do
1551   IFS=$as_save_IFS
1552   test -z "$as_dir" && as_dir=.
1553   for ac_exec_ext in '' $ac_executable_extensions; do
1554   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1555     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1556     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1557     break 2
1558   fi
1559 done
1560 done
1561
1562 fi
1563 fi
1564 CC=$ac_cv_prog_CC
1565 if test -n "$CC"; then
1566   echo "$as_me:$LINENO: result: $CC" >&5
1567 echo "${ECHO_T}$CC" >&6
1568 else
1569   echo "$as_me:$LINENO: result: no" >&5
1570 echo "${ECHO_T}no" >&6
1571 fi
1572
1573     test -n "$CC" && break
1574   done
1575 fi
1576 if test -z "$CC"; then
1577   ac_ct_CC=$CC
1578   for ac_prog in cl
1579 do
1580   # Extract the first word of "$ac_prog", so it can be a program name with args.
1581 set dummy $ac_prog; ac_word=$2
1582 echo "$as_me:$LINENO: checking for $ac_word" >&5
1583 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1584 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1585   echo $ECHO_N "(cached) $ECHO_C" >&6
1586 else
1587   if test -n "$ac_ct_CC"; then
1588   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1589 else
1590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1591 for as_dir in $PATH
1592 do
1593   IFS=$as_save_IFS
1594   test -z "$as_dir" && as_dir=.
1595   for ac_exec_ext in '' $ac_executable_extensions; do
1596   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1597     ac_cv_prog_ac_ct_CC="$ac_prog"
1598     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1599     break 2
1600   fi
1601 done
1602 done
1603
1604 fi
1605 fi
1606 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1607 if test -n "$ac_ct_CC"; then
1608   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1609 echo "${ECHO_T}$ac_ct_CC" >&6
1610 else
1611   echo "$as_me:$LINENO: result: no" >&5
1612 echo "${ECHO_T}no" >&6
1613 fi
1614
1615   test -n "$ac_ct_CC" && break
1616 done
1617
1618   CC=$ac_ct_CC
1619 fi
1620
1621 fi
1622
1623
1624 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1625 See \`config.log' for more details." >&5
1626 echo "$as_me: error: no acceptable C compiler found in \$PATH
1627 See \`config.log' for more details." >&2;}
1628    { (exit 1); exit 1; }; }
1629
1630 # Provide some information about the compiler.
1631 echo "$as_me:$LINENO:" \
1632      "checking for C compiler version" >&5
1633 ac_compiler=`set X $ac_compile; echo $2`
1634 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1635   (eval $ac_compiler --version </dev/null >&5) 2>&5
1636   ac_status=$?
1637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1638   (exit $ac_status); }
1639 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1640   (eval $ac_compiler -v </dev/null >&5) 2>&5
1641   ac_status=$?
1642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1643   (exit $ac_status); }
1644 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1645   (eval $ac_compiler -V </dev/null >&5) 2>&5
1646   ac_status=$?
1647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1648   (exit $ac_status); }
1649
1650 cat >conftest.$ac_ext <<_ACEOF
1651 /* confdefs.h.  */
1652 _ACEOF
1653 cat confdefs.h >>conftest.$ac_ext
1654 cat >>conftest.$ac_ext <<_ACEOF
1655 /* end confdefs.h.  */
1656
1657 int
1658 main ()
1659 {
1660
1661   ;
1662   return 0;
1663 }
1664 _ACEOF
1665 ac_clean_files_save=$ac_clean_files
1666 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1667 # Try to create an executable without -o first, disregard a.out.
1668 # It will help us diagnose broken compilers, and finding out an intuition
1669 # of exeext.
1670 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1671 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1672 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1673 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1674   (eval $ac_link_default) 2>&5
1675   ac_status=$?
1676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1677   (exit $ac_status); }; then
1678   # Find the output, starting from the most likely.  This scheme is
1679 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1680 # resort.
1681
1682 # Be careful to initialize this variable, since it used to be cached.
1683 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1684 ac_cv_exeext=
1685 # b.out is created by i960 compilers.
1686 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1687 do
1688   test -f "$ac_file" || continue
1689   case $ac_file in
1690     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1691         ;;
1692     conftest.$ac_ext )
1693         # This is the source file.
1694         ;;
1695     [ab].out )
1696         # We found the default executable, but exeext='' is most
1697         # certainly right.
1698         break;;
1699     *.* )
1700         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1701         # FIXME: I believe we export ac_cv_exeext for Libtool,
1702         # but it would be cool to find out if it's true.  Does anybody
1703         # maintain Libtool? --akim.
1704         export ac_cv_exeext
1705         break;;
1706     * )
1707         break;;
1708   esac
1709 done
1710 else
1711   echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1713
1714 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1715 See \`config.log' for more details." >&5
1716 echo "$as_me: error: C compiler cannot create executables
1717 See \`config.log' for more details." >&2;}
1718    { (exit 77); exit 77; }; }
1719 fi
1720
1721 ac_exeext=$ac_cv_exeext
1722 echo "$as_me:$LINENO: result: $ac_file" >&5
1723 echo "${ECHO_T}$ac_file" >&6
1724
1725 # Check the compiler produces executables we can run.  If not, either
1726 # the compiler is broken, or we cross compile.
1727 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1728 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1729 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1730 # If not cross compiling, check that we can run a simple program.
1731 if test "$cross_compiling" != yes; then
1732   if { ac_try='./$ac_file'
1733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1734   (eval $ac_try) 2>&5
1735   ac_status=$?
1736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1737   (exit $ac_status); }; }; then
1738     cross_compiling=no
1739   else
1740     if test "$cross_compiling" = maybe; then
1741         cross_compiling=yes
1742     else
1743         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1744 If you meant to cross compile, use \`--host'.
1745 See \`config.log' for more details." >&5
1746 echo "$as_me: error: cannot run C compiled programs.
1747 If you meant to cross compile, use \`--host'.
1748 See \`config.log' for more details." >&2;}
1749    { (exit 1); exit 1; }; }
1750     fi
1751   fi
1752 fi
1753 echo "$as_me:$LINENO: result: yes" >&5
1754 echo "${ECHO_T}yes" >&6
1755
1756 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1757 ac_clean_files=$ac_clean_files_save
1758 # Check the compiler produces executables we can run.  If not, either
1759 # the compiler is broken, or we cross compile.
1760 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1761 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1762 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1763 echo "${ECHO_T}$cross_compiling" >&6
1764
1765 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1766 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1767 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1768   (eval $ac_link) 2>&5
1769   ac_status=$?
1770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1771   (exit $ac_status); }; then
1772   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1773 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1774 # work properly (i.e., refer to `conftest.exe'), while it won't with
1775 # `rm'.
1776 for ac_file in conftest.exe conftest conftest.*; do
1777   test -f "$ac_file" || continue
1778   case $ac_file in
1779     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1780     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1781           export ac_cv_exeext
1782           break;;
1783     * ) break;;
1784   esac
1785 done
1786 else
1787   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1788 See \`config.log' for more details." >&5
1789 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1790 See \`config.log' for more details." >&2;}
1791    { (exit 1); exit 1; }; }
1792 fi
1793
1794 rm -f conftest$ac_cv_exeext
1795 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1796 echo "${ECHO_T}$ac_cv_exeext" >&6
1797
1798 rm -f conftest.$ac_ext
1799 EXEEXT=$ac_cv_exeext
1800 ac_exeext=$EXEEXT
1801 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1802 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1803 if test "${ac_cv_objext+set}" = set; then
1804   echo $ECHO_N "(cached) $ECHO_C" >&6
1805 else
1806   cat >conftest.$ac_ext <<_ACEOF
1807 /* confdefs.h.  */
1808 _ACEOF
1809 cat confdefs.h >>conftest.$ac_ext
1810 cat >>conftest.$ac_ext <<_ACEOF
1811 /* end confdefs.h.  */
1812
1813 int
1814 main ()
1815 {
1816
1817   ;
1818   return 0;
1819 }
1820 _ACEOF
1821 rm -f conftest.o conftest.obj
1822 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1823   (eval $ac_compile) 2>&5
1824   ac_status=$?
1825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1826   (exit $ac_status); }; then
1827   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1828   case $ac_file in
1829     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1830     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1831        break;;
1832   esac
1833 done
1834 else
1835   echo "$as_me: failed program was:" >&5
1836 sed 's/^/| /' conftest.$ac_ext >&5
1837
1838 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1839 See \`config.log' for more details." >&5
1840 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1841 See \`config.log' for more details." >&2;}
1842    { (exit 1); exit 1; }; }
1843 fi
1844
1845 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1846 fi
1847 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1848 echo "${ECHO_T}$ac_cv_objext" >&6
1849 OBJEXT=$ac_cv_objext
1850 ac_objext=$OBJEXT
1851 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1852 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1853 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1854   echo $ECHO_N "(cached) $ECHO_C" >&6
1855 else
1856   cat >conftest.$ac_ext <<_ACEOF
1857 /* confdefs.h.  */
1858 _ACEOF
1859 cat confdefs.h >>conftest.$ac_ext
1860 cat >>conftest.$ac_ext <<_ACEOF
1861 /* end confdefs.h.  */
1862
1863 int
1864 main ()
1865 {
1866 #ifndef __GNUC__
1867        choke me
1868 #endif
1869
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 rm -f conftest.$ac_objext
1875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1876   (eval $ac_compile) 2>conftest.er1
1877   ac_status=$?
1878   grep -v '^ *+' conftest.er1 >conftest.err
1879   rm -f conftest.er1
1880   cat conftest.err >&5
1881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1882   (exit $ac_status); } &&
1883          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
1884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1885   (eval $ac_try) 2>&5
1886   ac_status=$?
1887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1888   (exit $ac_status); }; } &&
1889          { ac_try='test -s conftest.$ac_objext'
1890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1891   (eval $ac_try) 2>&5
1892   ac_status=$?
1893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1894   (exit $ac_status); }; }; then
1895   ac_compiler_gnu=yes
1896 else
1897   echo "$as_me: failed program was:" >&5
1898 sed 's/^/| /' conftest.$ac_ext >&5
1899
1900 ac_compiler_gnu=no
1901 fi
1902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1903 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1904
1905 fi
1906 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1907 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1908 GCC=`test $ac_compiler_gnu = yes && echo yes`
1909 ac_test_CFLAGS=${CFLAGS+set}
1910 ac_save_CFLAGS=$CFLAGS
1911 CFLAGS="-g"
1912 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1913 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1914 if test "${ac_cv_prog_cc_g+set}" = set; then
1915   echo $ECHO_N "(cached) $ECHO_C" >&6
1916 else
1917   cat >conftest.$ac_ext <<_ACEOF
1918 /* confdefs.h.  */
1919 _ACEOF
1920 cat confdefs.h >>conftest.$ac_ext
1921 cat >>conftest.$ac_ext <<_ACEOF
1922 /* end confdefs.h.  */
1923
1924 int
1925 main ()
1926 {
1927
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 rm -f conftest.$ac_objext
1933 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1934   (eval $ac_compile) 2>conftest.er1
1935   ac_status=$?
1936   grep -v '^ *+' conftest.er1 >conftest.err
1937   rm -f conftest.er1
1938   cat conftest.err >&5
1939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940   (exit $ac_status); } &&
1941          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
1942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1943   (eval $ac_try) 2>&5
1944   ac_status=$?
1945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1946   (exit $ac_status); }; } &&
1947          { ac_try='test -s conftest.$ac_objext'
1948   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1949   (eval $ac_try) 2>&5
1950   ac_status=$?
1951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1952   (exit $ac_status); }; }; then
1953   ac_cv_prog_cc_g=yes
1954 else
1955   echo "$as_me: failed program was:" >&5
1956 sed 's/^/| /' conftest.$ac_ext >&5
1957
1958 ac_cv_prog_cc_g=no
1959 fi
1960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1963 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1964 if test "$ac_test_CFLAGS" = set; then
1965   CFLAGS=$ac_save_CFLAGS
1966 elif test $ac_cv_prog_cc_g = yes; then
1967   if test "$GCC" = yes; then
1968     CFLAGS="-g -O2"
1969   else
1970     CFLAGS="-g"
1971   fi
1972 else
1973   if test "$GCC" = yes; then
1974     CFLAGS="-O2"
1975   else
1976     CFLAGS=
1977   fi
1978 fi
1979 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1980 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1981 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1982   echo $ECHO_N "(cached) $ECHO_C" >&6
1983 else
1984   ac_cv_prog_cc_stdc=no
1985 ac_save_CC=$CC
1986 cat >conftest.$ac_ext <<_ACEOF
1987 /* confdefs.h.  */
1988 _ACEOF
1989 cat confdefs.h >>conftest.$ac_ext
1990 cat >>conftest.$ac_ext <<_ACEOF
1991 /* end confdefs.h.  */
1992 #include <stdarg.h>
1993 #include <stdio.h>
1994 #include <sys/types.h>
1995 #include <sys/stat.h>
1996 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
1997 struct buf { int x; };
1998 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1999 static char *e (p, i)
2000      char **p;
2001      int i;
2002 {
2003   return p[i];
2004 }
2005 static char *f (char * (*g) (char **, int), char **p, ...)
2006 {
2007   char *s;
2008   va_list v;
2009   va_start (v,p);
2010   s = g (p, va_arg (v,int));
2011   va_end (v);
2012   return s;
2013 }
2014
2015 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2016    function prototypes and stuff, but not '\xHH' hex character constants.
2017    These don't provoke an error unfortunately, instead are silently treated
2018    as 'x'.  The following induces an error, until -std1 is added to get
2019    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2020    array size at least.  It's necessary to write '\x00'==0 to get something
2021    that's true only with -std1.  */
2022 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2023
2024 int test (int i, double x);
2025 struct s1 {int (*f) (int a);};
2026 struct s2 {int (*f) (double a);};
2027 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2028 int argc;
2029 char **argv;
2030 int
2031 main ()
2032 {
2033 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2034   ;
2035   return 0;
2036 }
2037 _ACEOF
2038 # Don't try gcc -ansi; that turns off useful extensions and
2039 # breaks some systems' header files.
2040 # AIX                   -qlanglvl=ansi
2041 # Ultrix and OSF/1      -std1
2042 # HP-UX 10.20 and later -Ae
2043 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2044 # SVR4                  -Xc -D__EXTENSIONS__
2045 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2046 do
2047   CC="$ac_save_CC $ac_arg"
2048   rm -f conftest.$ac_objext
2049 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2050   (eval $ac_compile) 2>conftest.er1
2051   ac_status=$?
2052   grep -v '^ *+' conftest.er1 >conftest.err
2053   rm -f conftest.er1
2054   cat conftest.err >&5
2055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056   (exit $ac_status); } &&
2057          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059   (eval $ac_try) 2>&5
2060   ac_status=$?
2061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062   (exit $ac_status); }; } &&
2063          { ac_try='test -s conftest.$ac_objext'
2064   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2065   (eval $ac_try) 2>&5
2066   ac_status=$?
2067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2068   (exit $ac_status); }; }; then
2069   ac_cv_prog_cc_stdc=$ac_arg
2070 break
2071 else
2072   echo "$as_me: failed program was:" >&5
2073 sed 's/^/| /' conftest.$ac_ext >&5
2074
2075 fi
2076 rm -f conftest.err conftest.$ac_objext
2077 done
2078 rm -f conftest.$ac_ext conftest.$ac_objext
2079 CC=$ac_save_CC
2080
2081 fi
2082
2083 case "x$ac_cv_prog_cc_stdc" in
2084   x|xno)
2085     echo "$as_me:$LINENO: result: none needed" >&5
2086 echo "${ECHO_T}none needed" >&6 ;;
2087   *)
2088     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2089 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2090     CC="$CC $ac_cv_prog_cc_stdc" ;;
2091 esac
2092
2093 # Some people use a C++ compiler to compile C.  Since we use `exit',
2094 # in C++ we need to declare it.  In case someone uses the same compiler
2095 # for both compiling C and C++ we need to have the C++ compiler decide
2096 # the declaration of exit, since it's the most demanding environment.
2097 cat >conftest.$ac_ext <<_ACEOF
2098 #ifndef __cplusplus
2099   choke me
2100 #endif
2101 _ACEOF
2102 rm -f conftest.$ac_objext
2103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2104   (eval $ac_compile) 2>conftest.er1
2105   ac_status=$?
2106   grep -v '^ *+' conftest.er1 >conftest.err
2107   rm -f conftest.er1
2108   cat conftest.err >&5
2109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2110   (exit $ac_status); } &&
2111          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2113   (eval $ac_try) 2>&5
2114   ac_status=$?
2115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2116   (exit $ac_status); }; } &&
2117          { ac_try='test -s conftest.$ac_objext'
2118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2119   (eval $ac_try) 2>&5
2120   ac_status=$?
2121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2122   (exit $ac_status); }; }; then
2123   for ac_declaration in \
2124    '' \
2125    'extern "C" void std::exit (int) throw (); using std::exit;' \
2126    'extern "C" void std::exit (int); using std::exit;' \
2127    'extern "C" void exit (int) throw ();' \
2128    'extern "C" void exit (int);' \
2129    'void exit (int);'
2130 do
2131   cat >conftest.$ac_ext <<_ACEOF
2132 /* confdefs.h.  */
2133 _ACEOF
2134 cat confdefs.h >>conftest.$ac_ext
2135 cat >>conftest.$ac_ext <<_ACEOF
2136 /* end confdefs.h.  */
2137 $ac_declaration
2138 #include <stdlib.h>
2139 int
2140 main ()
2141 {
2142 exit (42);
2143   ;
2144   return 0;
2145 }
2146 _ACEOF
2147 rm -f conftest.$ac_objext
2148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2149   (eval $ac_compile) 2>conftest.er1
2150   ac_status=$?
2151   grep -v '^ *+' conftest.er1 >conftest.err
2152   rm -f conftest.er1
2153   cat conftest.err >&5
2154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155   (exit $ac_status); } &&
2156          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2158   (eval $ac_try) 2>&5
2159   ac_status=$?
2160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161   (exit $ac_status); }; } &&
2162          { ac_try='test -s conftest.$ac_objext'
2163   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2164   (eval $ac_try) 2>&5
2165   ac_status=$?
2166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167   (exit $ac_status); }; }; then
2168   :
2169 else
2170   echo "$as_me: failed program was:" >&5
2171 sed 's/^/| /' conftest.$ac_ext >&5
2172
2173 continue
2174 fi
2175 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2176   cat >conftest.$ac_ext <<_ACEOF
2177 /* confdefs.h.  */
2178 _ACEOF
2179 cat confdefs.h >>conftest.$ac_ext
2180 cat >>conftest.$ac_ext <<_ACEOF
2181 /* end confdefs.h.  */
2182 $ac_declaration
2183 int
2184 main ()
2185 {
2186 exit (42);
2187   ;
2188   return 0;
2189 }
2190 _ACEOF
2191 rm -f conftest.$ac_objext
2192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2193   (eval $ac_compile) 2>conftest.er1
2194   ac_status=$?
2195   grep -v '^ *+' conftest.er1 >conftest.err
2196   rm -f conftest.er1
2197   cat conftest.err >&5
2198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2199   (exit $ac_status); } &&
2200          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2201   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2202   (eval $ac_try) 2>&5
2203   ac_status=$?
2204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205   (exit $ac_status); }; } &&
2206          { ac_try='test -s conftest.$ac_objext'
2207   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2208   (eval $ac_try) 2>&5
2209   ac_status=$?
2210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2211   (exit $ac_status); }; }; then
2212   break
2213 else
2214   echo "$as_me: failed program was:" >&5
2215 sed 's/^/| /' conftest.$ac_ext >&5
2216
2217 fi
2218 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2219 done
2220 rm -f conftest*
2221 if test -n "$ac_declaration"; then
2222   echo '#ifdef __cplusplus' >>confdefs.h
2223   echo $ac_declaration      >>confdefs.h
2224   echo '#endif'             >>confdefs.h
2225 fi
2226
2227 else
2228   echo "$as_me: failed program was:" >&5
2229 sed 's/^/| /' conftest.$ac_ext >&5
2230
2231 fi
2232 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2233 ac_ext=c
2234 ac_cpp='$CPP $CPPFLAGS'
2235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2238
2239 ac_ext=cc
2240 ac_cpp='$CXXCPP $CPPFLAGS'
2241 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2242 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2243 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2244 if test -n "$ac_tool_prefix"; then
2245   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2246   do
2247     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2248 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2249 echo "$as_me:$LINENO: checking for $ac_word" >&5
2250 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2251 if test "${ac_cv_prog_CXX+set}" = set; then
2252   echo $ECHO_N "(cached) $ECHO_C" >&6
2253 else
2254   if test -n "$CXX"; then
2255   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2256 else
2257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2258 for as_dir in $PATH
2259 do
2260   IFS=$as_save_IFS
2261   test -z "$as_dir" && as_dir=.
2262   for ac_exec_ext in '' $ac_executable_extensions; do
2263   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2264     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2265     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2266     break 2
2267   fi
2268 done
2269 done
2270
2271 fi
2272 fi
2273 CXX=$ac_cv_prog_CXX
2274 if test -n "$CXX"; then
2275   echo "$as_me:$LINENO: result: $CXX" >&5
2276 echo "${ECHO_T}$CXX" >&6
2277 else
2278   echo "$as_me:$LINENO: result: no" >&5
2279 echo "${ECHO_T}no" >&6
2280 fi
2281
2282     test -n "$CXX" && break
2283   done
2284 fi
2285 if test -z "$CXX"; then
2286   ac_ct_CXX=$CXX
2287   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2288 do
2289   # Extract the first word of "$ac_prog", so it can be a program name with args.
2290 set dummy $ac_prog; ac_word=$2
2291 echo "$as_me:$LINENO: checking for $ac_word" >&5
2292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2293 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2294   echo $ECHO_N "(cached) $ECHO_C" >&6
2295 else
2296   if test -n "$ac_ct_CXX"; then
2297   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2298 else
2299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2300 for as_dir in $PATH
2301 do
2302   IFS=$as_save_IFS
2303   test -z "$as_dir" && as_dir=.
2304   for ac_exec_ext in '' $ac_executable_extensions; do
2305   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2306     ac_cv_prog_ac_ct_CXX="$ac_prog"
2307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2308     break 2
2309   fi
2310 done
2311 done
2312
2313 fi
2314 fi
2315 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2316 if test -n "$ac_ct_CXX"; then
2317   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2318 echo "${ECHO_T}$ac_ct_CXX" >&6
2319 else
2320   echo "$as_me:$LINENO: result: no" >&5
2321 echo "${ECHO_T}no" >&6
2322 fi
2323
2324   test -n "$ac_ct_CXX" && break
2325 done
2326 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2327
2328   CXX=$ac_ct_CXX
2329 fi
2330
2331
2332 # Provide some information about the compiler.
2333 echo "$as_me:$LINENO:" \
2334      "checking for C++ compiler version" >&5
2335 ac_compiler=`set X $ac_compile; echo $2`
2336 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2337   (eval $ac_compiler --version </dev/null >&5) 2>&5
2338   ac_status=$?
2339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340   (exit $ac_status); }
2341 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2342   (eval $ac_compiler -v </dev/null >&5) 2>&5
2343   ac_status=$?
2344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2345   (exit $ac_status); }
2346 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2347   (eval $ac_compiler -V </dev/null >&5) 2>&5
2348   ac_status=$?
2349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350   (exit $ac_status); }
2351
2352 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2353 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2354 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2355   echo $ECHO_N "(cached) $ECHO_C" >&6
2356 else
2357   cat >conftest.$ac_ext <<_ACEOF
2358 /* confdefs.h.  */
2359 _ACEOF
2360 cat confdefs.h >>conftest.$ac_ext
2361 cat >>conftest.$ac_ext <<_ACEOF
2362 /* end confdefs.h.  */
2363
2364 int
2365 main ()
2366 {
2367 #ifndef __GNUC__
2368        choke me
2369 #endif
2370
2371   ;
2372   return 0;
2373 }
2374 _ACEOF
2375 rm -f conftest.$ac_objext
2376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2377   (eval $ac_compile) 2>conftest.er1
2378   ac_status=$?
2379   grep -v '^ *+' conftest.er1 >conftest.err
2380   rm -f conftest.er1
2381   cat conftest.err >&5
2382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2383   (exit $ac_status); } &&
2384          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2385   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2386   (eval $ac_try) 2>&5
2387   ac_status=$?
2388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389   (exit $ac_status); }; } &&
2390          { ac_try='test -s conftest.$ac_objext'
2391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2392   (eval $ac_try) 2>&5
2393   ac_status=$?
2394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395   (exit $ac_status); }; }; then
2396   ac_compiler_gnu=yes
2397 else
2398   echo "$as_me: failed program was:" >&5
2399 sed 's/^/| /' conftest.$ac_ext >&5
2400
2401 ac_compiler_gnu=no
2402 fi
2403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2404 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2405
2406 fi
2407 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2408 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2409 GXX=`test $ac_compiler_gnu = yes && echo yes`
2410 ac_test_CXXFLAGS=${CXXFLAGS+set}
2411 ac_save_CXXFLAGS=$CXXFLAGS
2412 CXXFLAGS="-g"
2413 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2414 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2415 if test "${ac_cv_prog_cxx_g+set}" = set; then
2416   echo $ECHO_N "(cached) $ECHO_C" >&6
2417 else
2418   cat >conftest.$ac_ext <<_ACEOF
2419 /* confdefs.h.  */
2420 _ACEOF
2421 cat confdefs.h >>conftest.$ac_ext
2422 cat >>conftest.$ac_ext <<_ACEOF
2423 /* end confdefs.h.  */
2424
2425 int
2426 main ()
2427 {
2428
2429   ;
2430   return 0;
2431 }
2432 _ACEOF
2433 rm -f conftest.$ac_objext
2434 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2435   (eval $ac_compile) 2>conftest.er1
2436   ac_status=$?
2437   grep -v '^ *+' conftest.er1 >conftest.err
2438   rm -f conftest.er1
2439   cat conftest.err >&5
2440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441   (exit $ac_status); } &&
2442          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2444   (eval $ac_try) 2>&5
2445   ac_status=$?
2446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447   (exit $ac_status); }; } &&
2448          { ac_try='test -s conftest.$ac_objext'
2449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2450   (eval $ac_try) 2>&5
2451   ac_status=$?
2452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453   (exit $ac_status); }; }; then
2454   ac_cv_prog_cxx_g=yes
2455 else
2456   echo "$as_me: failed program was:" >&5
2457 sed 's/^/| /' conftest.$ac_ext >&5
2458
2459 ac_cv_prog_cxx_g=no
2460 fi
2461 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2462 fi
2463 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2464 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2465 if test "$ac_test_CXXFLAGS" = set; then
2466   CXXFLAGS=$ac_save_CXXFLAGS
2467 elif test $ac_cv_prog_cxx_g = yes; then
2468   if test "$GXX" = yes; then
2469     CXXFLAGS="-g -O2"
2470   else
2471     CXXFLAGS="-g"
2472   fi
2473 else
2474   if test "$GXX" = yes; then
2475     CXXFLAGS="-O2"
2476   else
2477     CXXFLAGS=
2478   fi
2479 fi
2480 for ac_declaration in \
2481    '' \
2482    'extern "C" void std::exit (int) throw (); using std::exit;' \
2483    'extern "C" void std::exit (int); using std::exit;' \
2484    'extern "C" void exit (int) throw ();' \
2485    'extern "C" void exit (int);' \
2486    'void exit (int);'
2487 do
2488   cat >conftest.$ac_ext <<_ACEOF
2489 /* confdefs.h.  */
2490 _ACEOF
2491 cat confdefs.h >>conftest.$ac_ext
2492 cat >>conftest.$ac_ext <<_ACEOF
2493 /* end confdefs.h.  */
2494 $ac_declaration
2495 #include <stdlib.h>
2496 int
2497 main ()
2498 {
2499 exit (42);
2500   ;
2501   return 0;
2502 }
2503 _ACEOF
2504 rm -f conftest.$ac_objext
2505 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2506   (eval $ac_compile) 2>conftest.er1
2507   ac_status=$?
2508   grep -v '^ *+' conftest.er1 >conftest.err
2509   rm -f conftest.er1
2510   cat conftest.err >&5
2511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512   (exit $ac_status); } &&
2513          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2514   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2515   (eval $ac_try) 2>&5
2516   ac_status=$?
2517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518   (exit $ac_status); }; } &&
2519          { ac_try='test -s conftest.$ac_objext'
2520   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2521   (eval $ac_try) 2>&5
2522   ac_status=$?
2523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524   (exit $ac_status); }; }; then
2525   :
2526 else
2527   echo "$as_me: failed program was:" >&5
2528 sed 's/^/| /' conftest.$ac_ext >&5
2529
2530 continue
2531 fi
2532 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2533   cat >conftest.$ac_ext <<_ACEOF
2534 /* confdefs.h.  */
2535 _ACEOF
2536 cat confdefs.h >>conftest.$ac_ext
2537 cat >>conftest.$ac_ext <<_ACEOF
2538 /* end confdefs.h.  */
2539 $ac_declaration
2540 int
2541 main ()
2542 {
2543 exit (42);
2544   ;
2545   return 0;
2546 }
2547 _ACEOF
2548 rm -f conftest.$ac_objext
2549 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2550   (eval $ac_compile) 2>conftest.er1
2551   ac_status=$?
2552   grep -v '^ *+' conftest.er1 >conftest.err
2553   rm -f conftest.er1
2554   cat conftest.err >&5
2555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556   (exit $ac_status); } &&
2557          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2559   (eval $ac_try) 2>&5
2560   ac_status=$?
2561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2562   (exit $ac_status); }; } &&
2563          { ac_try='test -s conftest.$ac_objext'
2564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565   (eval $ac_try) 2>&5
2566   ac_status=$?
2567   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568   (exit $ac_status); }; }; then
2569   break
2570 else
2571   echo "$as_me: failed program was:" >&5
2572 sed 's/^/| /' conftest.$ac_ext >&5
2573
2574 fi
2575 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2576 done
2577 rm -f conftest*
2578 if test -n "$ac_declaration"; then
2579   echo '#ifdef __cplusplus' >>confdefs.h
2580   echo $ac_declaration      >>confdefs.h
2581   echo '#endif'             >>confdefs.h
2582 fi
2583
2584 ac_ext=c
2585 ac_cpp='$CPP $CPPFLAGS'
2586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2589
2590
2591 REQUIRED_PWLIB_MAJOR=1
2592 REQUIRED_PWLIB_MINOR=11
2593 REQUIRED_PWLIB_BUILD=0
2594
2595
2596 OPALDIR=`pwd`
2597
2598
2599 if test "x$prefix" = "xNONE"; then
2600    INSTALLPREFIX="/usr/local"
2601 else
2602    INSTALLPREFIX="${prefix}"
2603 fi
2604
2605
2606
2607 LIBDIR="${libdir}"
2608
2609
2610
2611
2612
2613 MAJOR_VERSION=`cat ${OPALDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2614 MINOR_VERSION=`cat ${OPALDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2615 BUILD_NUMBER=`cat ${OPALDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2616 OPAL_VERSION="${MAJOR_VERSION}.${MINOR_VERSION}.${BUILD_NUMBER}"
2617 cat >>confdefs.h <<_ACEOF
2618 #define OPAL_MAJOR ${MAJOR_VERSION}
2619 _ACEOF
2620
2621 cat >>confdefs.h <<_ACEOF
2622 #define OPAL_MINOR ${MINOR_VERSION}
2623 _ACEOF
2624
2625 cat >>confdefs.h <<_ACEOF
2626 #define OPAL_BUILD ${BUILD_NUMBER}
2627 _ACEOF
2628
2629 cat >>confdefs.h <<_ACEOF
2630 #define OPAL_VERSION "$OPAL_VERSION"
2631 _ACEOF
2632
2633
2634
2635
2636 if test "${PWLIBDIR:-unset}" != "unset" ; then
2637   as_ac_File=`echo "ac_cv_file_${PWLIBDIR}/version.h" | $as_tr_sh`
2638 echo "$as_me:$LINENO: checking for ${PWLIBDIR}/version.h" >&5
2639 echo $ECHO_N "checking for ${PWLIBDIR}/version.h... $ECHO_C" >&6
2640 if eval "test \"\${$as_ac_File+set}\" = set"; then
2641   echo $ECHO_N "(cached) $ECHO_C" >&6
2642 else
2643   test "$cross_compiling" = yes &&
2644   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2645 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2646    { (exit 1); exit 1; }; }
2647 if test -r "${PWLIBDIR}/version.h"; then
2648   eval "$as_ac_File=yes"
2649 else
2650   eval "$as_ac_File=no"
2651 fi
2652 fi
2653 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2654 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2655 if test `eval echo '${'$as_ac_File'}'` = yes; then
2656   HAS_PTLIB=1
2657 fi
2658
2659 fi
2660 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2661   as_ac_File=`echo "ac_cv_file_${OPALDIR}/../pwlib/version.h" | $as_tr_sh`
2662 echo "$as_me:$LINENO: checking for ${OPALDIR}/../pwlib/version.h" >&5
2663 echo $ECHO_N "checking for ${OPALDIR}/../pwlib/version.h... $ECHO_C" >&6
2664 if eval "test \"\${$as_ac_File+set}\" = set"; then
2665   echo $ECHO_N "(cached) $ECHO_C" >&6
2666 else
2667   test "$cross_compiling" = yes &&
2668   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2669 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2670    { (exit 1); exit 1; }; }
2671 if test -r "${OPALDIR}/../pwlib/version.h"; then
2672   eval "$as_ac_File=yes"
2673 else
2674   eval "$as_ac_File=no"
2675 fi
2676 fi
2677 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2678 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2679 if test `eval echo '${'$as_ac_File'}'` = yes; then
2680   HAS_PTLIB=1
2681 fi
2682
2683   if test "${HAS_PTLIB:-unset}" != "unset" ; then
2684     PWLIBDIR="${OPALDIR}/../pwlib"
2685   else
2686     as_ac_File=`echo "ac_cv_file_${HOME}/pwlib/include/ptlib.h" | $as_tr_sh`
2687 echo "$as_me:$LINENO: checking for ${HOME}/pwlib/include/ptlib.h" >&5
2688 echo $ECHO_N "checking for ${HOME}/pwlib/include/ptlib.h... $ECHO_C" >&6
2689 if eval "test \"\${$as_ac_File+set}\" = set"; then
2690   echo $ECHO_N "(cached) $ECHO_C" >&6
2691 else
2692   test "$cross_compiling" = yes &&
2693   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2694 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2695    { (exit 1); exit 1; }; }
2696 if test -r "${HOME}/pwlib/include/ptlib.h"; then
2697   eval "$as_ac_File=yes"
2698 else
2699   eval "$as_ac_File=no"
2700 fi
2701 fi
2702 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2703 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2704 if test `eval echo '${'$as_ac_File'}'` = yes; then
2705   HAS_PTLIB=1
2706 fi
2707
2708     if test "${HAS_PTLIB:-unset}" != "unset" ; then
2709       PWLIBDIR="${HOME}/pwlib"
2710     else
2711       echo "$as_me:$LINENO: checking for /usr/local/include/ptlib.h" >&5
2712 echo $ECHO_N "checking for /usr/local/include/ptlib.h... $ECHO_C" >&6
2713 if test "${ac_cv_file__usr_local_include_ptlib_h+set}" = set; then
2714   echo $ECHO_N "(cached) $ECHO_C" >&6
2715 else
2716   test "$cross_compiling" = yes &&
2717   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2718 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2719    { (exit 1); exit 1; }; }
2720 if test -r "/usr/local/include/ptlib.h"; then
2721   ac_cv_file__usr_local_include_ptlib_h=yes
2722 else
2723   ac_cv_file__usr_local_include_ptlib_h=no
2724 fi
2725 fi
2726 echo "$as_me:$LINENO: result: $ac_cv_file__usr_local_include_ptlib_h" >&5
2727 echo "${ECHO_T}$ac_cv_file__usr_local_include_ptlib_h" >&6
2728 if test $ac_cv_file__usr_local_include_ptlib_h = yes; then
2729   HAS_PTLIB=1
2730 fi
2731
2732       if test "${HAS_PTLIB:-unset}" != "unset" ; then
2733         # Extract the first word of "ptlib-config", so it can be a program name with args.
2734 set dummy ptlib-config; ac_word=$2
2735 echo "$as_me:$LINENO: checking for $ac_word" >&5
2736 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2737 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2738   echo $ECHO_N "(cached) $ECHO_C" >&6
2739 else
2740   case $PTLIB_CONFIG in
2741   [\\/]* | ?:[\\/]*)
2742   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2743   ;;
2744   *)
2745   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in /usr/local/bin
2747 do
2748   IFS=$as_save_IFS
2749   test -z "$as_dir" && as_dir=.
2750   for ac_exec_ext in '' $ac_executable_extensions; do
2751   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2752     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2753     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2754     break 2
2755   fi
2756 done
2757 done
2758
2759   ;;
2760 esac
2761 fi
2762 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2763
2764 if test -n "$PTLIB_CONFIG"; then
2765   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2766 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2767 else
2768   echo "$as_me:$LINENO: result: no" >&5
2769 echo "${ECHO_T}no" >&6
2770 fi
2771
2772       else
2773         echo "$as_me:$LINENO: checking for /usr/include/ptlib.h" >&5
2774 echo $ECHO_N "checking for /usr/include/ptlib.h... $ECHO_C" >&6
2775 if test "${ac_cv_file__usr_include_ptlib_h+set}" = set; then
2776   echo $ECHO_N "(cached) $ECHO_C" >&6
2777 else
2778   test "$cross_compiling" = yes &&
2779   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2780 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2781    { (exit 1); exit 1; }; }
2782 if test -r "/usr/include/ptlib.h"; then
2783   ac_cv_file__usr_include_ptlib_h=yes
2784 else
2785   ac_cv_file__usr_include_ptlib_h=no
2786 fi
2787 fi
2788 echo "$as_me:$LINENO: result: $ac_cv_file__usr_include_ptlib_h" >&5
2789 echo "${ECHO_T}$ac_cv_file__usr_include_ptlib_h" >&6
2790 if test $ac_cv_file__usr_include_ptlib_h = yes; then
2791   HAS_PTLIB=1
2792 fi
2793
2794         if test "${HAS_PTLIB:-unset}" != "unset" ; then
2795           # Extract the first word of "ptlib-config", so it can be a program name with args.
2796 set dummy ptlib-config; ac_word=$2
2797 echo "$as_me:$LINENO: checking for $ac_word" >&5
2798 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2799 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2800   echo $ECHO_N "(cached) $ECHO_C" >&6
2801 else
2802   case $PTLIB_CONFIG in
2803   [\\/]* | ?:[\\/]*)
2804   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2805   ;;
2806   *)
2807   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2808 for as_dir in /usr/share/pwlib/make/
2809 do
2810   IFS=$as_save_IFS
2811   test -z "$as_dir" && as_dir=.
2812   for ac_exec_ext in '' $ac_executable_extensions; do
2813   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2814     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2815     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2816     break 2
2817   fi
2818 done
2819 done
2820
2821   ;;
2822 esac
2823 fi
2824 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2825
2826 if test -n "$PTLIB_CONFIG"; then
2827   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2828 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2829 else
2830   echo "$as_me:$LINENO: result: no" >&5
2831 echo "${ECHO_T}no" >&6
2832 fi
2833
2834         fi
2835       fi
2836     fi
2837   fi
2838 fi
2839
2840 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2841   { { echo "$as_me:$LINENO: error: \"Cannot find pwlib - please install or set PWLIBDIR and try again\"" >&5
2842 echo "$as_me: error: \"Cannot find pwlib - please install or set PWLIBDIR and try again\"" >&2;}
2843    { (exit 1); exit 1; }; }
2844 fi
2845
2846 if test "${PWLIBDIR:-unset}" = "unset" ; then
2847   if test "${PTLIB_CONFIG:-unset}" = "unset" ; then
2848     { { echo "$as_me:$LINENO: error: \"Cannot find ptlib-config - please install and try again\"" >&5
2849 echo "$as_me: error: \"Cannot find ptlib-config - please install and try again\"" >&2;}
2850    { (exit 1); exit 1; }; }
2851   fi
2852   PWLIBDIR=`$PTLIB_CONFIG --prefix`
2853 fi
2854
2855 if test "x$PWLIBDIR" = "x/usr" -o "x$PWLIBDIR" = "x/usr/"; then
2856   PWLIBDIR="/usr/share/pwlib/"
2857 fi
2858 if test "x$PWLIBDIR" = "x/usr/local" -o "x$PWLIBDIR" = "x/usr/"; then
2859   PWLIBDIR="/usr/local/share/pwlib/"
2860 fi
2861
2862
2863 echo "PWLib prefix set to.... $PWLIBDIR"
2864
2865 if test "${PWLIBDIR:-unset}" = "unset" ; then
2866   PWVERSION=`$PTLIB_CONFIG --version`
2867   PW_MAJOR_VERSION=`echo $PW_VERSION | cut -d'.' -f1`
2868   PW_MINOR_VERSION=`echo $PW_VERSION | cut -d'.' -f2`
2869   PW_BUILD_NUMBER=`echo $PW_VERSION | cut -d'.' -f3`
2870
2871 else
2872   PW_MAJOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2873   PW_MINOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2874   PW_BUILD_NUMBER=`cat ${PWLIBDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2875   PWVERSION="${PW_MAJOR_VERSION}.${PW_MINOR_VERSION}.${PW_BUILD_NUMBER}"
2876 fi
2877
2878 # Check whether --enable-versioncheck or --disable-versioncheck was given.
2879 if test "${enable_versioncheck+set}" = set; then
2880   enableval="$enable_versioncheck"
2881   PWLIB_VERSION_CHECK=$enableval
2882 fi;
2883
2884 echo "$as_me:$LINENO: checking Checking PWLib version ${PWVERSION}" >&5
2885 echo $ECHO_N "checking Checking PWLib version ${PWVERSION}... $ECHO_C" >&6
2886 if test "${PWLIB_VERSION_CHECK}x" = "nox" ; then
2887   echo "$as_me:$LINENO: result: check disabled" >&5
2888 echo "${ECHO_T}check disabled" >&6
2889 else
2890   if test $PW_MAJOR_VERSION -lt $REQUIRED_PWLIB_MAJOR ; then
2891     { { echo "$as_me:$LINENO: error: Major version less than required $REQUIRED_PWLIB_MAJOR" >&5
2892 echo "$as_me: error: Major version less than required $REQUIRED_PWLIB_MAJOR" >&2;}
2893    { (exit 1); exit 1; }; }
2894   fi
2895   if test $PW_MINOR_VERSION -lt $REQUIRED_PWLIB_MINOR ; then
2896     { { echo "$as_me:$LINENO: error: Minor version less than required $REQUIRED_PWLIB_MINOR" >&5
2897 echo "$as_me: error: Minor version less than required $REQUIRED_PWLIB_MINOR" >&2;}
2898    { (exit 1); exit 1; }; }
2899   fi
2900   if test $PW_BUILD_NUMBER -lt $REQUIRED_PWLIB_BUILD ; then
2901     { { echo "$as_me:$LINENO: error: Build version less than required $REQUIRED_PWLIB_BUILD" >&5
2902 echo "$as_me: error: Build version less than required $REQUIRED_PWLIB_BUILD" >&2;}
2903    { (exit 1); exit 1; }; }
2904   fi
2905   echo "$as_me:$LINENO: result: ok" >&5
2906 echo "${ECHO_T}ok" >&6
2907 fi
2908
2909
2910
2911
2912 if test x$GXX = xyes ; then
2913   USE_GCC=yes
2914   gcc_version=`$CXX -dumpversion`
2915   { echo "$as_me:$LINENO: gcc version is $gcc_version" >&5
2916 echo "$as_me: gcc version is $gcc_version" >&6;};
2917   GXX_MAJOR=`echo $gcc_version | sed 's/\..*$//'`
2918   GXX_MINOR=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.//' -e 's/\..*$//'`
2919   GXX_PATCH=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.[0-9][0-9]*\.//' -e 's/\..*$//'`
2920
2921     echo "$as_me:$LINENO: checking checking if gcc version is valid" >&5
2922 echo $ECHO_N "checking checking if gcc version is valid... $ECHO_C" >&6
2923   if test ${GXX_MAJOR} -lt 3 ; then
2924     echo "$as_me:$LINENO: result: no" >&5
2925 echo "${ECHO_T}no" >&6
2926     { { echo "$as_me:$LINENO: error: OPAL requires gcc version 3 or later" >&5
2927 echo "$as_me: error: OPAL requires gcc version 3 or later" >&2;}
2928    { (exit 1); exit 1; }; }
2929   else
2930     echo "$as_me:$LINENO: result: yes" >&5
2931 echo "${ECHO_T}yes" >&6
2932   fi
2933 fi
2934
2935
2936 localspeex="xxx"
2937 # Check whether --enable-localspeex or --disable-localspeex was given.
2938 if test "${enable_localspeex+set}" = set; then
2939   enableval="$enable_localspeex"
2940   localspeex=$enableval
2941 fi;
2942
2943
2944 ac_ext=c
2945 ac_cpp='$CPP $CPPFLAGS'
2946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2950 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2951 # On Suns, sometimes $CPP names a directory.
2952 if test -n "$CPP" && test -d "$CPP"; then
2953   CPP=
2954 fi
2955 if test -z "$CPP"; then
2956   if test "${ac_cv_prog_CPP+set}" = set; then
2957   echo $ECHO_N "(cached) $ECHO_C" >&6
2958 else
2959       # Double quotes because CPP needs to be expanded
2960     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2961     do
2962       ac_preproc_ok=false
2963 for ac_c_preproc_warn_flag in '' yes
2964 do
2965   # Use a header file that comes with gcc, so configuring glibc
2966   # with a fresh cross-compiler works.
2967   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2968   # <limits.h> exists even on freestanding compilers.
2969   # On the NeXT, cc -E runs the code through the compiler's parser,
2970   # not just through cpp. "Syntax error" is here to catch this case.
2971   cat >conftest.$ac_ext <<_ACEOF
2972 /* confdefs.h.  */
2973 _ACEOF
2974 cat confdefs.h >>conftest.$ac_ext
2975 cat >>conftest.$ac_ext <<_ACEOF
2976 /* end confdefs.h.  */
2977 #ifdef __STDC__
2978 # include <limits.h>
2979 #else
2980 # include <assert.h>
2981 #endif
2982                      Syntax error
2983 _ACEOF
2984 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2985   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2986   ac_status=$?
2987   grep -v '^ *+' conftest.er1 >conftest.err
2988   rm -f conftest.er1
2989   cat conftest.err >&5
2990   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2991   (exit $ac_status); } >/dev/null; then
2992   if test -s conftest.err; then
2993     ac_cpp_err=$ac_c_preproc_warn_flag
2994     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2995   else
2996     ac_cpp_err=
2997   fi
2998 else
2999   ac_cpp_err=yes
3000 fi
3001 if test -z "$ac_cpp_err"; then
3002   :
3003 else
3004   echo "$as_me: failed program was:" >&5
3005 sed 's/^/| /' conftest.$ac_ext >&5
3006
3007   # Broken: fails on valid input.
3008 continue
3009 fi
3010 rm -f conftest.err conftest.$ac_ext
3011
3012   # OK, works on sane cases.  Now check whether non-existent headers
3013   # can be detected and how.
3014   cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h.  */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h.  */
3020 #include <ac_nonexistent.h>
3021 _ACEOF
3022 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3023   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3024   ac_status=$?
3025   grep -v '^ *+' conftest.er1 >conftest.err
3026   rm -f conftest.er1
3027   cat conftest.err >&5
3028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029   (exit $ac_status); } >/dev/null; then
3030   if test -s conftest.err; then
3031     ac_cpp_err=$ac_c_preproc_warn_flag
3032     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3033   else
3034     ac_cpp_err=
3035   fi
3036 else
3037   ac_cpp_err=yes
3038 fi
3039 if test -z "$ac_cpp_err"; then
3040   # Broken: success on invalid input.
3041 continue
3042 else
3043   echo "$as_me: failed program was:" >&5
3044 sed 's/^/| /' conftest.$ac_ext >&5
3045
3046   # Passes both tests.
3047 ac_preproc_ok=:
3048 break
3049 fi
3050 rm -f conftest.err conftest.$ac_ext
3051
3052 done
3053 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3054 rm -f conftest.err conftest.$ac_ext
3055 if $ac_preproc_ok; then
3056   break
3057 fi
3058
3059     done
3060     ac_cv_prog_CPP=$CPP
3061
3062 fi
3063   CPP=$ac_cv_prog_CPP
3064 else
3065   ac_cv_prog_CPP=$CPP
3066 fi
3067 echo "$as_me:$LINENO: result: $CPP" >&5
3068 echo "${ECHO_T}$CPP" >&6
3069 ac_preproc_ok=false
3070 for ac_c_preproc_warn_flag in '' yes
3071 do
3072   # Use a header file that comes with gcc, so configuring glibc
3073   # with a fresh cross-compiler works.
3074   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3075   # <limits.h> exists even on freestanding compilers.
3076   # On the NeXT, cc -E runs the code through the compiler's parser,
3077   # not just through cpp. "Syntax error" is here to catch this case.
3078   cat >conftest.$ac_ext <<_ACEOF
3079 /* confdefs.h.  */
3080 _ACEOF
3081 cat confdefs.h >>conftest.$ac_ext
3082 cat >>conftest.$ac_ext <<_ACEOF
3083 /* end confdefs.h.  */
3084 #ifdef __STDC__
3085 # include <limits.h>
3086 #else
3087 # include <assert.h>
3088 #endif
3089                      Syntax error
3090 _ACEOF
3091 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3092   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3093   ac_status=$?
3094   grep -v '^ *+' conftest.er1 >conftest.err
3095   rm -f conftest.er1
3096   cat conftest.err >&5
3097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3098   (exit $ac_status); } >/dev/null; then
3099   if test -s conftest.err; then
3100     ac_cpp_err=$ac_c_preproc_warn_flag
3101     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3102   else
3103     ac_cpp_err=
3104   fi
3105 else
3106   ac_cpp_err=yes
3107 fi
3108 if test -z "$ac_cpp_err"; then
3109   :
3110 else
3111   echo "$as_me: failed program was:" >&5
3112 sed 's/^/| /' conftest.$ac_ext >&5
3113
3114   # Broken: fails on valid input.
3115 continue
3116 fi
3117 rm -f conftest.err conftest.$ac_ext
3118
3119   # OK, works on sane cases.  Now check whether non-existent headers
3120   # can be detected and how.
3121   cat >conftest.$ac_ext <<_ACEOF
3122 /* confdefs.h.  */
3123 _ACEOF
3124 cat confdefs.h >>conftest.$ac_ext
3125 cat >>conftest.$ac_ext <<_ACEOF
3126 /* end confdefs.h.  */
3127 #include <ac_nonexistent.h>
3128 _ACEOF
3129 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3130   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3131   ac_status=$?
3132   grep -v '^ *+' conftest.er1 >conftest.err
3133   rm -f conftest.er1
3134   cat conftest.err >&5
3135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3136   (exit $ac_status); } >/dev/null; then
3137   if test -s conftest.err; then
3138     ac_cpp_err=$ac_c_preproc_warn_flag
3139     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3140   else
3141     ac_cpp_err=
3142   fi
3143 else
3144   ac_cpp_err=yes
3145 fi
3146 if test -z "$ac_cpp_err"; then
3147   # Broken: success on invalid input.
3148 continue
3149 else
3150   echo "$as_me: failed program was:" >&5
3151 sed 's/^/| /' conftest.$ac_ext >&5
3152
3153   # Passes both tests.
3154 ac_preproc_ok=:
3155 break
3156 fi
3157 rm -f conftest.err conftest.$ac_ext
3158
3159 done
3160 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3161 rm -f conftest.err conftest.$ac_ext
3162 if $ac_preproc_ok; then
3163   :
3164 else
3165   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3166 See \`config.log' for more details." >&5
3167 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3168 See \`config.log' for more details." >&2;}
3169    { (exit 1); exit 1; }; }
3170 fi
3171
3172 ac_ext=c
3173 ac_cpp='$CPP $CPPFLAGS'
3174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3177
3178
3179 echo "$as_me:$LINENO: checking for egrep" >&5
3180 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3181 if test "${ac_cv_prog_egrep+set}" = set; then
3182   echo $ECHO_N "(cached) $ECHO_C" >&6
3183 else
3184   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3185     then ac_cv_prog_egrep='grep -E'
3186     else ac_cv_prog_egrep='egrep'
3187     fi
3188 fi
3189 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3190 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3191  EGREP=$ac_cv_prog_egrep
3192
3193
3194 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3195 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3196 if test "${ac_cv_header_stdc+set}" = set; then
3197   echo $ECHO_N "(cached) $ECHO_C" >&6
3198 else
3199   cat >conftest.$ac_ext <<_ACEOF
3200 /* confdefs.h.  */
3201 _ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h.  */
3205 #include <stdlib.h>
3206 #include <stdarg.h>
3207 #include <string.h>
3208 #include <float.h>
3209
3210 int
3211 main ()
3212 {
3213
3214   ;
3215   return 0;
3216 }
3217 _ACEOF
3218 rm -f conftest.$ac_objext
3219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3220   (eval $ac_compile) 2>conftest.er1
3221   ac_status=$?
3222   grep -v '^ *+' conftest.er1 >conftest.err
3223   rm -f conftest.er1
3224   cat conftest.err >&5
3225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3226   (exit $ac_status); } &&
3227          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3228   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3229   (eval $ac_try) 2>&5
3230   ac_status=$?
3231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3232   (exit $ac_status); }; } &&
3233          { ac_try='test -s conftest.$ac_objext'
3234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3235   (eval $ac_try) 2>&5
3236   ac_status=$?
3237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3238   (exit $ac_status); }; }; then
3239   ac_cv_header_stdc=yes
3240 else
3241   echo "$as_me: failed program was:" >&5
3242 sed 's/^/| /' conftest.$ac_ext >&5
3243
3244 ac_cv_header_stdc=no
3245 fi
3246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3247
3248 if test $ac_cv_header_stdc = yes; then
3249   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3250   cat >conftest.$ac_ext <<_ACEOF
3251 /* confdefs.h.  */
3252 _ACEOF
3253 cat confdefs.h >>conftest.$ac_ext
3254 cat >>conftest.$ac_ext <<_ACEOF
3255 /* end confdefs.h.  */
3256 #include <string.h>
3257
3258 _ACEOF
3259 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3260   $EGREP "memchr" >/dev/null 2>&1; then
3261   :
3262 else
3263   ac_cv_header_stdc=no
3264 fi
3265 rm -f conftest*
3266
3267 fi
3268
3269 if test $ac_cv_header_stdc = yes; then
3270   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3271   cat >conftest.$ac_ext <<_ACEOF
3272 /* confdefs.h.  */
3273 _ACEOF
3274 cat confdefs.h >>conftest.$ac_ext
3275 cat >>conftest.$ac_ext <<_ACEOF
3276 /* end confdefs.h.  */
3277 #include <stdlib.h>
3278
3279 _ACEOF
3280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3281   $EGREP "free" >/dev/null 2>&1; then
3282   :
3283 else
3284   ac_cv_header_stdc=no
3285 fi
3286 rm -f conftest*
3287
3288 fi
3289
3290 if test $ac_cv_header_stdc = yes; then
3291   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3292   if test "$cross_compiling" = yes; then
3293   :
3294 else
3295   cat >conftest.$ac_ext <<_ACEOF
3296 /* confdefs.h.  */
3297 _ACEOF
3298 cat confdefs.h >>conftest.$ac_ext
3299 cat >>conftest.$ac_ext <<_ACEOF
3300 /* end confdefs.h.  */
3301 #include <ctype.h>
3302 #if ((' ' & 0x0FF) == 0x020)
3303 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3304 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3305 #else
3306 # define ISLOWER(c) \
3307                    (('a' <= (c) && (c) <= 'i') \
3308                      || ('j' <= (c) && (c) <= 'r') \
3309                      || ('s' <= (c) && (c) <= 'z'))
3310 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3311 #endif
3312
3313 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3314 int
3315 main ()
3316 {
3317   int i;
3318   for (i = 0; i < 256; i++)
3319     if (XOR (islower (i), ISLOWER (i))
3320         || toupper (i) != TOUPPER (i))
3321       exit(2);
3322   exit (0);
3323 }
3324 _ACEOF
3325 rm -f conftest$ac_exeext
3326 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3327   (eval $ac_link) 2>&5
3328   ac_status=$?
3329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3330   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3332   (eval $ac_try) 2>&5
3333   ac_status=$?
3334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3335   (exit $ac_status); }; }; then
3336   :
3337 else
3338   echo "$as_me: program exited with status $ac_status" >&5
3339 echo "$as_me: failed program was:" >&5
3340 sed 's/^/| /' conftest.$ac_ext >&5
3341
3342 ( exit $ac_status )
3343 ac_cv_header_stdc=no
3344 fi
3345 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3346 fi
3347 fi
3348 fi
3349 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3350 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3351 if test $ac_cv_header_stdc = yes; then
3352
3353 cat >>confdefs.h <<\_ACEOF
3354 #define STDC_HEADERS 1
3355 _ACEOF
3356
3357 fi
3358
3359 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3370                   inttypes.h stdint.h unistd.h
3371 do
3372 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3373 echo "$as_me:$LINENO: checking for $ac_header" >&5
3374 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3375 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3376   echo $ECHO_N "(cached) $ECHO_C" >&6
3377 else
3378   cat >conftest.$ac_ext <<_ACEOF
3379 /* confdefs.h.  */
3380 _ACEOF
3381 cat confdefs.h >>conftest.$ac_ext
3382 cat >>conftest.$ac_ext <<_ACEOF
3383 /* end confdefs.h.  */
3384 $ac_includes_default
3385
3386 #include <$ac_header>
3387 _ACEOF
3388 rm -f conftest.$ac_objext
3389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3390   (eval $ac_compile) 2>conftest.er1
3391   ac_status=$?
3392   grep -v '^ *+' conftest.er1 >conftest.err
3393   rm -f conftest.er1
3394   cat conftest.err >&5
3395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396   (exit $ac_status); } &&
3397          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3399   (eval $ac_try) 2>&5
3400   ac_status=$?
3401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3402   (exit $ac_status); }; } &&
3403          { ac_try='test -s conftest.$ac_objext'
3404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3405   (eval $ac_try) 2>&5
3406   ac_status=$?
3407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408   (exit $ac_status); }; }; then
3409   eval "$as_ac_Header=yes"
3410 else
3411   echo "$as_me: failed program was:" >&5
3412 sed 's/^/| /' conftest.$ac_ext >&5
3413
3414 eval "$as_ac_Header=no"
3415 fi
3416 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3417 fi
3418 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3419 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3420 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3421   cat >>confdefs.h <<_ACEOF
3422 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3423 _ACEOF
3424
3425 fi
3426
3427 done
3428
3429
3430 echo "$as_me:$LINENO: checking for short" >&5
3431 echo $ECHO_N "checking for short... $ECHO_C" >&6
3432 if test "${ac_cv_type_short+set}" = set; then
3433   echo $ECHO_N "(cached) $ECHO_C" >&6
3434 else
3435   cat >conftest.$ac_ext <<_ACEOF
3436 /* confdefs.h.  */
3437 _ACEOF
3438 cat confdefs.h >>conftest.$ac_ext
3439 cat >>conftest.$ac_ext <<_ACEOF
3440 /* end confdefs.h.  */
3441 $ac_includes_default
3442 int
3443 main ()
3444 {
3445 if ((short *) 0)
3446   return 0;
3447 if (sizeof (short))
3448   return 0;
3449   ;
3450   return 0;
3451 }
3452 _ACEOF
3453 rm -f conftest.$ac_objext
3454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3455   (eval $ac_compile) 2>conftest.er1
3456   ac_status=$?
3457   grep -v '^ *+' conftest.er1 >conftest.err
3458   rm -f conftest.er1
3459   cat conftest.err >&5
3460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461   (exit $ac_status); } &&
3462          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3463   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3464   (eval $ac_try) 2>&5
3465   ac_status=$?
3466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3467   (exit $ac_status); }; } &&
3468          { ac_try='test -s conftest.$ac_objext'
3469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3470   (eval $ac_try) 2>&5
3471   ac_status=$?
3472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3473   (exit $ac_status); }; }; then
3474   ac_cv_type_short=yes
3475 else
3476   echo "$as_me: failed program was:" >&5
3477 sed 's/^/| /' conftest.$ac_ext >&5
3478
3479 ac_cv_type_short=no
3480 fi
3481 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3482 fi
3483 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
3484 echo "${ECHO_T}$ac_cv_type_short" >&6
3485
3486 echo "$as_me:$LINENO: checking size of short" >&5
3487 echo $ECHO_N "checking size of short... $ECHO_C" >&6
3488 if test "${ac_cv_sizeof_short+set}" = set; then
3489   echo $ECHO_N "(cached) $ECHO_C" >&6
3490 else
3491   if test "$ac_cv_type_short" = yes; then
3492   # The cast to unsigned long works around a bug in the HP C Compiler
3493   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3494   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3495   # This bug is HP SR number 8606223364.
3496   if test "$cross_compiling" = yes; then
3497   # Depending upon the size, compute the lo and hi bounds.
3498 cat >conftest.$ac_ext <<_ACEOF
3499 /* confdefs.h.  */
3500 _ACEOF
3501 cat confdefs.h >>conftest.$ac_ext
3502 cat >>conftest.$ac_ext <<_ACEOF
3503 /* end confdefs.h.  */
3504 $ac_includes_default
3505 int
3506 main ()
3507 {
3508 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
3509 test_array [0] = 0
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 rm -f conftest.$ac_objext
3516 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3517   (eval $ac_compile) 2>conftest.er1
3518   ac_status=$?
3519   grep -v '^ *+' conftest.er1 >conftest.err
3520   rm -f conftest.er1
3521   cat conftest.err >&5
3522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523   (exit $ac_status); } &&
3524          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3526   (eval $ac_try) 2>&5
3527   ac_status=$?
3528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529   (exit $ac_status); }; } &&
3530          { ac_try='test -s conftest.$ac_objext'
3531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3532   (eval $ac_try) 2>&5
3533   ac_status=$?
3534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535   (exit $ac_status); }; }; then
3536   ac_lo=0 ac_mid=0
3537   while :; do
3538     cat >conftest.$ac_ext <<_ACEOF
3539 /* confdefs.h.  */
3540 _ACEOF
3541 cat confdefs.h >>conftest.$ac_ext
3542 cat >>conftest.$ac_ext <<_ACEOF
3543 /* end confdefs.h.  */
3544 $ac_includes_default
3545 int
3546 main ()
3547 {
3548 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3549 test_array [0] = 0
3550
3551   ;
3552   return 0;
3553 }
3554 _ACEOF
3555 rm -f conftest.$ac_objext
3556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3557   (eval $ac_compile) 2>conftest.er1
3558   ac_status=$?
3559   grep -v '^ *+' conftest.er1 >conftest.err
3560   rm -f conftest.er1
3561   cat conftest.err >&5
3562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3563   (exit $ac_status); } &&
3564          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3565   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3566   (eval $ac_try) 2>&5
3567   ac_status=$?
3568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569   (exit $ac_status); }; } &&
3570          { ac_try='test -s conftest.$ac_objext'
3571   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3572   (eval $ac_try) 2>&5
3573   ac_status=$?
3574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3575   (exit $ac_status); }; }; then
3576   ac_hi=$ac_mid; break
3577 else
3578   echo "$as_me: failed program was:" >&5
3579 sed 's/^/| /' conftest.$ac_ext >&5
3580
3581 ac_lo=`expr $ac_mid + 1`
3582                     if test $ac_lo -le $ac_mid; then
3583                       ac_lo= ac_hi=
3584                       break
3585                     fi
3586                     ac_mid=`expr 2 '*' $ac_mid + 1`
3587 fi
3588 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3589   done
3590 else
3591   echo "$as_me: failed program was:" >&5
3592 sed 's/^/| /' conftest.$ac_ext >&5
3593
3594 cat >conftest.$ac_ext <<_ACEOF
3595 /* confdefs.h.  */
3596 _ACEOF
3597 cat confdefs.h >>conftest.$ac_ext
3598 cat >>conftest.$ac_ext <<_ACEOF
3599 /* end confdefs.h.  */
3600 $ac_includes_default
3601 int
3602 main ()
3603 {
3604 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
3605 test_array [0] = 0
3606
3607   ;
3608   return 0;
3609 }
3610 _ACEOF
3611 rm -f conftest.$ac_objext
3612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3613   (eval $ac_compile) 2>conftest.er1
3614   ac_status=$?
3615   grep -v '^ *+' conftest.er1 >conftest.err
3616   rm -f conftest.er1
3617   cat conftest.err >&5
3618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3619   (exit $ac_status); } &&
3620          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3622   (eval $ac_try) 2>&5
3623   ac_status=$?
3624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3625   (exit $ac_status); }; } &&
3626          { ac_try='test -s conftest.$ac_objext'
3627   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3628   (eval $ac_try) 2>&5
3629   ac_status=$?
3630   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631   (exit $ac_status); }; }; then
3632   ac_hi=-1 ac_mid=-1
3633   while :; do
3634     cat >conftest.$ac_ext <<_ACEOF
3635 /* confdefs.h.  */
3636 _ACEOF
3637 cat confdefs.h >>conftest.$ac_ext
3638 cat >>conftest.$ac_ext <<_ACEOF
3639 /* end confdefs.h.  */
3640 $ac_includes_default
3641 int
3642 main ()
3643 {
3644 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
3645 test_array [0] = 0
3646
3647   ;
3648   return 0;
3649 }
3650 _ACEOF
3651 rm -f conftest.$ac_objext
3652 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3653   (eval $ac_compile) 2>conftest.er1
3654   ac_status=$?
3655   grep -v '^ *+' conftest.er1 >conftest.err
3656   rm -f conftest.er1
3657   cat conftest.err >&5
3658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659   (exit $ac_status); } &&
3660          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3661   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3662   (eval $ac_try) 2>&5
3663   ac_status=$?
3664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665   (exit $ac_status); }; } &&
3666          { ac_try='test -s conftest.$ac_objext'
3667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668   (eval $ac_try) 2>&5
3669   ac_status=$?
3670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671   (exit $ac_status); }; }; then
3672   ac_lo=$ac_mid; break
3673 else
3674   echo "$as_me: failed program was:" >&5
3675 sed 's/^/| /' conftest.$ac_ext >&5
3676
3677 ac_hi=`expr '(' $ac_mid ')' - 1`
3678                        if test $ac_mid -le $ac_hi; then
3679                          ac_lo= ac_hi=
3680                          break
3681                        fi
3682                        ac_mid=`expr 2 '*' $ac_mid`
3683 fi
3684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3685   done
3686 else
3687   echo "$as_me: failed program was:" >&5
3688 sed 's/^/| /' conftest.$ac_ext >&5
3689
3690 ac_lo= ac_hi=
3691 fi
3692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3693 fi
3694 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3695 # Binary search between lo and hi bounds.
3696 while test "x$ac_lo" != "x$ac_hi"; do
3697   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
3698   cat >conftest.$ac_ext <<_ACEOF
3699 /* confdefs.h.  */
3700 _ACEOF
3701 cat confdefs.h >>conftest.$ac_ext
3702 cat >>conftest.$ac_ext <<_ACEOF
3703 /* end confdefs.h.  */
3704 $ac_includes_default
3705 int
3706 main ()
3707 {
3708 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3709 test_array [0] = 0
3710
3711   ;
3712   return 0;
3713 }
3714 _ACEOF
3715 rm -f conftest.$ac_objext
3716 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3717   (eval $ac_compile) 2>conftest.er1
3718   ac_status=$?
3719   grep -v '^ *+' conftest.er1 >conftest.err
3720   rm -f conftest.er1
3721   cat conftest.err >&5
3722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3723   (exit $ac_status); } &&
3724          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3725   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3726   (eval $ac_try) 2>&5
3727   ac_status=$?
3728   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3729   (exit $ac_status); }; } &&
3730          { ac_try='test -s conftest.$ac_objext'
3731   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3732   (eval $ac_try) 2>&5
3733   ac_status=$?
3734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735   (exit $ac_status); }; }; then
3736   ac_hi=$ac_mid
3737 else
3738   echo "$as_me: failed program was:" >&5
3739 sed 's/^/| /' conftest.$ac_ext >&5
3740
3741 ac_lo=`expr '(' $ac_mid ')' + 1`
3742 fi
3743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3744 done
3745 case $ac_lo in
3746 ?*) ac_cv_sizeof_short=$ac_lo;;
3747 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
3748 See \`config.log' for more details." >&5
3749 echo "$as_me: error: cannot compute sizeof (short), 77
3750 See \`config.log' for more details." >&2;}
3751    { (exit 1); exit 1; }; } ;;
3752 esac
3753 else
3754   if test "$cross_compiling" = yes; then
3755   { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
3756 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
3757    { (exit 1); exit 1; }; }
3758 else
3759   cat >conftest.$ac_ext <<_ACEOF
3760 /* confdefs.h.  */
3761 _ACEOF
3762 cat confdefs.h >>conftest.$ac_ext
3763 cat >>conftest.$ac_ext <<_ACEOF
3764 /* end confdefs.h.  */
3765 $ac_includes_default
3766 long longval () { return (long) (sizeof (short)); }
3767 unsigned long ulongval () { return (long) (sizeof (short)); }
3768 #include <stdio.h>
3769 #include <stdlib.h>
3770 int
3771 main ()
3772 {
3773
3774   FILE *f = fopen ("conftest.val", "w");
3775   if (! f)
3776     exit (1);
3777   if (((long) (sizeof (short))) < 0)
3778     {
3779       long i = longval ();
3780       if (i != ((long) (sizeof (short))))
3781         exit (1);
3782       fprintf (f, "%ld\n", i);
3783     }
3784   else
3785     {
3786       unsigned long i = ulongval ();
3787       if (i != ((long) (sizeof (short))))
3788         exit (1);
3789       fprintf (f, "%lu\n", i);
3790     }
3791   exit (ferror (f) || fclose (f) != 0);
3792
3793   ;
3794   return 0;
3795 }
3796 _ACEOF
3797 rm -f conftest$ac_exeext
3798 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3799   (eval $ac_link) 2>&5
3800   ac_status=$?
3801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3803   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3804   (eval $ac_try) 2>&5
3805   ac_status=$?
3806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3807   (exit $ac_status); }; }; then
3808   ac_cv_sizeof_short=`cat conftest.val`
3809 else
3810   echo "$as_me: program exited with status $ac_status" >&5
3811 echo "$as_me: failed program was:" >&5
3812 sed 's/^/| /' conftest.$ac_ext >&5
3813
3814 ( exit $ac_status )
3815 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
3816 See \`config.log' for more details." >&5
3817 echo "$as_me: error: cannot compute sizeof (short), 77
3818 See \`config.log' for more details." >&2;}
3819    { (exit 1); exit 1; }; }
3820 fi
3821 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3822 fi
3823 fi
3824 rm -f conftest.val
3825 else
3826   ac_cv_sizeof_short=0
3827 fi
3828 fi
3829 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
3830 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
3831 cat >>confdefs.h <<_ACEOF
3832 #define SIZEOF_SHORT $ac_cv_sizeof_short
3833 _ACEOF
3834
3835
3836 echo "$as_me:$LINENO: checking for int" >&5
3837 echo $ECHO_N "checking for int... $ECHO_C" >&6
3838 if test "${ac_cv_type_int+set}" = set; then
3839   echo $ECHO_N "(cached) $ECHO_C" >&6
3840 else
3841   cat >conftest.$ac_ext <<_ACEOF
3842 /* confdefs.h.  */
3843 _ACEOF
3844 cat confdefs.h >>conftest.$ac_ext
3845 cat >>conftest.$ac_ext <<_ACEOF
3846 /* end confdefs.h.  */
3847 $ac_includes_default
3848 int
3849 main ()
3850 {
3851 if ((int *) 0)
3852   return 0;
3853 if (sizeof (int))
3854   return 0;
3855   ;
3856   return 0;
3857 }
3858 _ACEOF
3859 rm -f conftest.$ac_objext
3860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3861   (eval $ac_compile) 2>conftest.er1
3862   ac_status=$?
3863   grep -v '^ *+' conftest.er1 >conftest.err
3864   rm -f conftest.er1
3865   cat conftest.err >&5
3866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867   (exit $ac_status); } &&
3868          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870   (eval $ac_try) 2>&5
3871   ac_status=$?
3872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873   (exit $ac_status); }; } &&
3874          { ac_try='test -s conftest.$ac_objext'
3875   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3876   (eval $ac_try) 2>&5
3877   ac_status=$?
3878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879   (exit $ac_status); }; }; then
3880   ac_cv_type_int=yes
3881 else
3882   echo "$as_me: failed program was:" >&5
3883 sed 's/^/| /' conftest.$ac_ext >&5
3884
3885 ac_cv_type_int=no
3886 fi
3887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3888 fi
3889 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
3890 echo "${ECHO_T}$ac_cv_type_int" >&6
3891
3892 echo "$as_me:$LINENO: checking size of int" >&5
3893 echo $ECHO_N "checking size of int... $ECHO_C" >&6
3894 if test "${ac_cv_sizeof_int+set}" = set; then
3895   echo $ECHO_N "(cached) $ECHO_C" >&6
3896 else
3897   if test "$ac_cv_type_int" = yes; then
3898   # The cast to unsigned long works around a bug in the HP C Compiler
3899   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3900   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3901   # This bug is HP SR number 8606223364.
3902   if test "$cross_compiling" = yes; then
3903   # Depending upon the size, compute the lo and hi bounds.
3904 cat >conftest.$ac_ext <<_ACEOF
3905 /* confdefs.h.  */
3906 _ACEOF
3907 cat confdefs.h >>conftest.$ac_ext
3908 cat >>conftest.$ac_ext <<_ACEOF
3909 /* end confdefs.h.  */
3910 $ac_includes_default
3911 int
3912 main ()
3913 {
3914 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
3915 test_array [0] = 0
3916
3917   ;
3918   return 0;
3919 }
3920 _ACEOF
3921 rm -f conftest.$ac_objext
3922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3923   (eval $ac_compile) 2>conftest.er1
3924   ac_status=$?
3925   grep -v '^ *+' conftest.er1 >conftest.err
3926   rm -f conftest.er1
3927   cat conftest.err >&5
3928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929   (exit $ac_status); } &&
3930          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932   (eval $ac_try) 2>&5
3933   ac_status=$?
3934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935   (exit $ac_status); }; } &&
3936          { ac_try='test -s conftest.$ac_objext'
3937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938   (eval $ac_try) 2>&5
3939   ac_status=$?
3940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941   (exit $ac_status); }; }; then
3942   ac_lo=0 ac_mid=0
3943   while :; do
3944     cat >conftest.$ac_ext <<_ACEOF
3945 /* confdefs.h.  */
3946 _ACEOF
3947 cat confdefs.h >>conftest.$ac_ext
3948 cat >>conftest.$ac_ext <<_ACEOF
3949 /* end confdefs.h.  */
3950 $ac_includes_default
3951 int
3952 main ()
3953 {
3954 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
3955 test_array [0] = 0
3956
3957   ;
3958   return 0;
3959 }
3960 _ACEOF
3961 rm -f conftest.$ac_objext
3962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3963   (eval $ac_compile) 2>conftest.er1
3964   ac_status=$?
3965   grep -v '^ *+' conftest.er1 >conftest.err
3966   rm -f conftest.er1
3967   cat conftest.err >&5
3968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3969   (exit $ac_status); } &&
3970          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3972   (eval $ac_try) 2>&5
3973   ac_status=$?
3974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975   (exit $ac_status); }; } &&
3976          { ac_try='test -s conftest.$ac_objext'
3977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3978   (eval $ac_try) 2>&5
3979   ac_status=$?
3980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3981   (exit $ac_status); }; }; then
3982   ac_hi=$ac_mid; break
3983 else
3984   echo "$as_me: failed program was:" >&5
3985 sed 's/^/| /' conftest.$ac_ext >&5
3986
3987 ac_lo=`expr $ac_mid + 1`
3988                     if test $ac_lo -le $ac_mid; then
3989                       ac_lo= ac_hi=
3990                       break
3991                     fi
3992                     ac_mid=`expr 2 '*' $ac_mid + 1`
3993 fi
3994 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3995   done
3996 else
3997   echo "$as_me: failed program was:" >&5
3998 sed 's/^/| /' conftest.$ac_ext >&5
3999
4000 cat >conftest.$ac_ext <<_ACEOF
4001 /* confdefs.h.  */
4002 _ACEOF
4003 cat confdefs.h >>conftest.$ac_ext
4004 cat >>conftest.$ac_ext <<_ACEOF
4005 /* end confdefs.h.  */
4006 $ac_includes_default
4007 int
4008 main ()
4009 {
4010 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
4011 test_array [0] = 0
4012
4013   ;
4014   return 0;
4015 }
4016 _ACEOF
4017 rm -f conftest.$ac_objext
4018 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4019   (eval $ac_compile) 2>conftest.er1
4020   ac_status=$?
4021   grep -v '^ *+' conftest.er1 >conftest.err
4022   rm -f conftest.er1
4023   cat conftest.err >&5
4024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4025   (exit $ac_status); } &&
4026          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4027   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4028   (eval $ac_try) 2>&5
4029   ac_status=$?
4030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4031   (exit $ac_status); }; } &&
4032          { ac_try='test -s conftest.$ac_objext'
4033   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4034   (eval $ac_try) 2>&5
4035   ac_status=$?
4036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4037   (exit $ac_status); }; }; then
4038   ac_hi=-1 ac_mid=-1
4039   while :; do
4040     cat >conftest.$ac_ext <<_ACEOF
4041 /* confdefs.h.  */
4042 _ACEOF
4043 cat confdefs.h >>conftest.$ac_ext
4044 cat >>conftest.$ac_ext <<_ACEOF
4045 /* end confdefs.h.  */
4046 $ac_includes_default
4047 int
4048 main ()
4049 {
4050 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
4051 test_array [0] = 0
4052
4053   ;
4054   return 0;
4055 }
4056 _ACEOF
4057 rm -f conftest.$ac_objext
4058 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4059   (eval $ac_compile) 2>conftest.er1
4060   ac_status=$?
4061   grep -v '^ *+' conftest.er1 >conftest.err
4062   rm -f conftest.er1
4063   cat conftest.err >&5
4064   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4065   (exit $ac_status); } &&
4066          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4067   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4068   (eval $ac_try) 2>&5
4069   ac_status=$?
4070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4071   (exit $ac_status); }; } &&
4072          { ac_try='test -s conftest.$ac_objext'
4073   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4074   (eval $ac_try) 2>&5
4075   ac_status=$?
4076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4077   (exit $ac_status); }; }; then
4078   ac_lo=$ac_mid; break
4079 else
4080   echo "$as_me: failed program was:" >&5
4081 sed 's/^/| /' conftest.$ac_ext >&5
4082
4083 ac_hi=`expr '(' $ac_mid ')' - 1`
4084                        if test $ac_mid -le $ac_hi; then
4085                          ac_lo= ac_hi=
4086                          break
4087                        fi
4088                        ac_mid=`expr 2 '*' $ac_mid`
4089 fi
4090 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4091   done
4092 else
4093   echo "$as_me: failed program was:" >&5
4094 sed 's/^/| /' conftest.$ac_ext >&5
4095
4096 ac_lo= ac_hi=
4097 fi
4098 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4099 fi
4100 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4101 # Binary search between lo and hi bounds.
4102 while test "x$ac_lo" != "x$ac_hi"; do
4103   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4104   cat >conftest.$ac_ext <<_ACEOF
4105 /* confdefs.h.  */
4106 _ACEOF
4107 cat confdefs.h >>conftest.$ac_ext
4108 cat >>conftest.$ac_ext <<_ACEOF
4109 /* end confdefs.h.  */
4110 $ac_includes_default
4111 int
4112 main ()
4113 {
4114 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4115 test_array [0] = 0
4116
4117   ;
4118   return 0;
4119 }
4120 _ACEOF
4121 rm -f conftest.$ac_objext
4122 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4123   (eval $ac_compile) 2>conftest.er1
4124   ac_status=$?
4125   grep -v '^ *+' conftest.er1 >conftest.err
4126   rm -f conftest.er1
4127   cat conftest.err >&5
4128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4129   (exit $ac_status); } &&
4130          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4132   (eval $ac_try) 2>&5
4133   ac_status=$?
4134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4135   (exit $ac_status); }; } &&
4136          { ac_try='test -s conftest.$ac_objext'
4137   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4138   (eval $ac_try) 2>&5
4139   ac_status=$?
4140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4141   (exit $ac_status); }; }; then
4142   ac_hi=$ac_mid
4143 else
4144   echo "$as_me: failed program was:" >&5
4145 sed 's/^/| /' conftest.$ac_ext >&5
4146
4147 ac_lo=`expr '(' $ac_mid ')' + 1`
4148 fi
4149 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4150 done
4151 case $ac_lo in
4152 ?*) ac_cv_sizeof_int=$ac_lo;;
4153 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4154 See \`config.log' for more details." >&5
4155 echo "$as_me: error: cannot compute sizeof (int), 77
4156 See \`config.log' for more details." >&2;}
4157    { (exit 1); exit 1; }; } ;;
4158 esac
4159 else
4160   if test "$cross_compiling" = yes; then
4161   { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
4162 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
4163    { (exit 1); exit 1; }; }
4164 else
4165   cat >conftest.$ac_ext <<_ACEOF
4166 /* confdefs.h.  */
4167 _ACEOF
4168 cat confdefs.h >>conftest.$ac_ext
4169 cat >>conftest.$ac_ext <<_ACEOF
4170 /* end confdefs.h.  */
4171 $ac_includes_default
4172 long longval () { return (long) (sizeof (int)); }
4173 unsigned long ulongval () { return (long) (sizeof (int)); }
4174 #include <stdio.h>
4175 #include <stdlib.h>
4176 int
4177 main ()
4178 {
4179
4180   FILE *f = fopen ("conftest.val", "w");
4181   if (! f)
4182     exit (1);
4183   if (((long) (sizeof (int))) < 0)
4184     {
4185       long i = longval ();
4186       if (i != ((long) (sizeof (int))))
4187         exit (1);
4188       fprintf (f, "%ld\n", i);
4189     }
4190   else
4191     {
4192       unsigned long i = ulongval ();
4193       if (i != ((long) (sizeof (int))))
4194         exit (1);
4195       fprintf (f, "%lu\n", i);
4196     }
4197   exit (ferror (f) || fclose (f) != 0);
4198
4199   ;
4200   return 0;
4201 }
4202 _ACEOF
4203 rm -f conftest$ac_exeext
4204 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4205   (eval $ac_link) 2>&5
4206   ac_status=$?
4207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4208   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4209   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4210   (eval $ac_try) 2>&5
4211   ac_status=$?
4212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4213   (exit $ac_status); }; }; then
4214   ac_cv_sizeof_int=`cat conftest.val`
4215 else
4216   echo "$as_me: program exited with status $ac_status" >&5
4217 echo "$as_me: failed program was:" >&5
4218 sed 's/^/| /' conftest.$ac_ext >&5
4219
4220 ( exit $ac_status )
4221 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4222 See \`config.log' for more details." >&5
4223 echo "$as_me: error: cannot compute sizeof (int), 77
4224 See \`config.log' for more details." >&2;}
4225    { (exit 1); exit 1; }; }
4226 fi
4227 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4228 fi
4229 fi
4230 rm -f conftest.val
4231 else
4232   ac_cv_sizeof_int=0
4233 fi
4234 fi
4235 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4236 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4237 cat >>confdefs.h <<_ACEOF
4238 #define SIZEOF_INT $ac_cv_sizeof_int
4239 _ACEOF
4240
4241
4242 echo "$as_me:$LINENO: checking for long" >&5
4243 echo $ECHO_N "checking for long... $ECHO_C" >&6
4244 if test "${ac_cv_type_long+set}" = set; then
4245   echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247   cat >conftest.$ac_ext <<_ACEOF
4248 /* confdefs.h.  */
4249 _ACEOF
4250 cat confdefs.h >>conftest.$ac_ext
4251 cat >>conftest.$ac_ext <<_ACEOF
4252 /* end confdefs.h.  */
4253 $ac_includes_default
4254 int
4255 main ()
4256 {
4257 if ((long *) 0)
4258   return 0;
4259 if (sizeof (long))
4260   return 0;
4261   ;
4262   return 0;
4263 }
4264 _ACEOF
4265 rm -f conftest.$ac_objext
4266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4267   (eval $ac_compile) 2>conftest.er1
4268   ac_status=$?
4269   grep -v '^ *+' conftest.er1 >conftest.err
4270   rm -f conftest.er1
4271   cat conftest.err >&5
4272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4273   (exit $ac_status); } &&
4274          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4276   (eval $ac_try) 2>&5
4277   ac_status=$?
4278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4279   (exit $ac_status); }; } &&
4280          { ac_try='test -s conftest.$ac_objext'
4281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4282   (eval $ac_try) 2>&5
4283   ac_status=$?
4284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285   (exit $ac_status); }; }; then
4286   ac_cv_type_long=yes
4287 else
4288   echo "$as_me: failed program was:" >&5
4289 sed 's/^/| /' conftest.$ac_ext >&5
4290
4291 ac_cv_type_long=no
4292 fi
4293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4294 fi
4295 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
4296 echo "${ECHO_T}$ac_cv_type_long" >&6
4297
4298 echo "$as_me:$LINENO: checking size of long" >&5
4299 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4300 if test "${ac_cv_sizeof_long+set}" = set; then
4301   echo $ECHO_N "(cached) $ECHO_C" >&6
4302 else
4303   if test "$ac_cv_type_long" = yes; then
4304   # The cast to unsigned long works around a bug in the HP C Compiler
4305   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4306   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4307   # This bug is HP SR number 8606223364.
4308   if test "$cross_compiling" = yes; then
4309   # Depending upon the size, compute the lo and hi bounds.
4310 cat >conftest.$ac_ext <<_ACEOF
4311 /* confdefs.h.  */
4312 _ACEOF
4313 cat confdefs.h >>conftest.$ac_ext
4314 cat >>conftest.$ac_ext <<_ACEOF
4315 /* end confdefs.h.  */
4316 $ac_includes_default
4317 int
4318 main ()
4319 {
4320 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
4321 test_array [0] = 0
4322
4323   ;
4324   return 0;
4325 }
4326 _ACEOF
4327 rm -f conftest.$ac_objext
4328 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4329   (eval $ac_compile) 2>conftest.er1
4330   ac_status=$?
4331   grep -v '^ *+' conftest.er1 >conftest.err
4332   rm -f conftest.er1
4333   cat conftest.err >&5
4334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4335   (exit $ac_status); } &&
4336          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4337   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4338   (eval $ac_try) 2>&5
4339   ac_status=$?
4340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4341   (exit $ac_status); }; } &&
4342          { ac_try='test -s conftest.$ac_objext'
4343   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4344   (eval $ac_try) 2>&5
4345   ac_status=$?
4346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4347   (exit $ac_status); }; }; then
4348   ac_lo=0 ac_mid=0
4349   while :; do
4350     cat >conftest.$ac_ext <<_ACEOF
4351 /* confdefs.h.  */
4352 _ACEOF
4353 cat confdefs.h >>conftest.$ac_ext
4354 cat >>conftest.$ac_ext <<_ACEOF
4355 /* end confdefs.h.  */
4356 $ac_includes_default
4357 int
4358 main ()
4359 {
4360 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4361 test_array [0] = 0
4362
4363   ;
4364   return 0;
4365 }
4366 _ACEOF
4367 rm -f conftest.$ac_objext
4368 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4369   (eval $ac_compile) 2>conftest.er1
4370   ac_status=$?
4371   grep -v '^ *+' conftest.er1 >conftest.err
4372   rm -f conftest.er1
4373   cat conftest.err >&5
4374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375   (exit $ac_status); } &&
4376          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4377   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4378   (eval $ac_try) 2>&5
4379   ac_status=$?
4380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4381   (exit $ac_status); }; } &&
4382          { ac_try='test -s conftest.$ac_objext'
4383   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4384   (eval $ac_try) 2>&5
4385   ac_status=$?
4386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4387   (exit $ac_status); }; }; then
4388   ac_hi=$ac_mid; break
4389 else
4390   echo "$as_me: failed program was:" >&5
4391 sed 's/^/| /' conftest.$ac_ext >&5
4392
4393 ac_lo=`expr $ac_mid + 1`
4394                     if test $ac_lo -le $ac_mid; then
4395                       ac_lo= ac_hi=
4396                       break
4397                     fi
4398                     ac_mid=`expr 2 '*' $ac_mid + 1`
4399 fi
4400 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4401   done
4402 else
4403   echo "$as_me: failed program was:" >&5
4404 sed 's/^/| /' conftest.$ac_ext >&5
4405
4406 cat >conftest.$ac_ext <<_ACEOF
4407 /* confdefs.h.  */
4408 _ACEOF
4409 cat confdefs.h >>conftest.$ac_ext
4410 cat >>conftest.$ac_ext <<_ACEOF
4411 /* end confdefs.h.  */
4412 $ac_includes_default
4413 int
4414 main ()
4415 {
4416 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
4417 test_array [0] = 0
4418
4419   ;
4420   return 0;
4421 }
4422 _ACEOF
4423 rm -f conftest.$ac_objext
4424 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4425   (eval $ac_compile) 2>conftest.er1
4426   ac_status=$?
4427   grep -v '^ *+' conftest.er1 >conftest.err
4428   rm -f conftest.er1
4429   cat conftest.err >&5
4430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431   (exit $ac_status); } &&
4432          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4433   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434   (eval $ac_try) 2>&5
4435   ac_status=$?
4436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437   (exit $ac_status); }; } &&
4438          { ac_try='test -s conftest.$ac_objext'
4439   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4440   (eval $ac_try) 2>&5
4441   ac_status=$?
4442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443   (exit $ac_status); }; }; then
4444   ac_hi=-1 ac_mid=-1
4445   while :; do
4446     cat >conftest.$ac_ext <<_ACEOF
4447 /* confdefs.h.  */
4448 _ACEOF
4449 cat confdefs.h >>conftest.$ac_ext
4450 cat >>conftest.$ac_ext <<_ACEOF
4451 /* end confdefs.h.  */
4452 $ac_includes_default
4453 int
4454 main ()
4455 {
4456 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
4457 test_array [0] = 0
4458
4459   ;
4460   return 0;
4461 }
4462 _ACEOF
4463 rm -f conftest.$ac_objext
4464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4465   (eval $ac_compile) 2>conftest.er1
4466   ac_status=$?
4467   grep -v '^ *+' conftest.er1 >conftest.err
4468   rm -f conftest.er1
4469   cat conftest.err >&5
4470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4471   (exit $ac_status); } &&
4472          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4473   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4474   (eval $ac_try) 2>&5
4475   ac_status=$?
4476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477   (exit $ac_status); }; } &&
4478          { ac_try='test -s conftest.$ac_objext'
4479   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4480   (eval $ac_try) 2>&5
4481   ac_status=$?
4482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4483   (exit $ac_status); }; }; then
4484   ac_lo=$ac_mid; break
4485 else
4486   echo "$as_me: failed program was:" >&5
4487 sed 's/^/| /' conftest.$ac_ext >&5
4488
4489 ac_hi=`expr '(' $ac_mid ')' - 1`
4490                        if test $ac_mid -le $ac_hi; then
4491                          ac_lo= ac_hi=
4492                          break
4493                        fi
4494                        ac_mid=`expr 2 '*' $ac_mid`
4495 fi
4496 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4497   done
4498 else
4499   echo "$as_me: failed program was:" >&5
4500 sed 's/^/| /' conftest.$ac_ext >&5
4501
4502 ac_lo= ac_hi=
4503 fi
4504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4505 fi
4506 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4507 # Binary search between lo and hi bounds.
4508 while test "x$ac_lo" != "x$ac_hi"; do
4509   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4510   cat >conftest.$ac_ext <<_ACEOF
4511 /* confdefs.h.  */
4512 _ACEOF
4513 cat confdefs.h >>conftest.$ac_ext
4514 cat >>conftest.$ac_ext <<_ACEOF
4515 /* end confdefs.h.  */
4516 $ac_includes_default
4517 int
4518 main ()
4519 {
4520 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4521 test_array [0] = 0
4522
4523   ;
4524   return 0;
4525 }
4526 _ACEOF
4527 rm -f conftest.$ac_objext
4528 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4529   (eval $ac_compile) 2>conftest.er1
4530   ac_status=$?
4531   grep -v '^ *+' conftest.er1 >conftest.err
4532   rm -f conftest.er1
4533   cat conftest.err >&5
4534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535   (exit $ac_status); } &&
4536          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4538   (eval $ac_try) 2>&5
4539   ac_status=$?
4540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4541   (exit $ac_status); }; } &&
4542          { ac_try='test -s conftest.$ac_objext'
4543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4544   (eval $ac_try) 2>&5
4545   ac_status=$?
4546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4547   (exit $ac_status); }; }; then
4548   ac_hi=$ac_mid
4549 else
4550   echo "$as_me: failed program was:" >&5
4551 sed 's/^/| /' conftest.$ac_ext >&5
4552
4553 ac_lo=`expr '(' $ac_mid ')' + 1`
4554 fi
4555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4556 done
4557 case $ac_lo in
4558 ?*) ac_cv_sizeof_long=$ac_lo;;
4559 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4560 See \`config.log' for more details." >&5
4561 echo "$as_me: error: cannot compute sizeof (long), 77
4562 See \`config.log' for more details." >&2;}
4563    { (exit 1); exit 1; }; } ;;
4564 esac
4565 else
4566   if test "$cross_compiling" = yes; then
4567   { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
4568 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
4569    { (exit 1); exit 1; }; }
4570 else
4571   cat >conftest.$ac_ext <<_ACEOF
4572 /* confdefs.h.  */
4573 _ACEOF
4574 cat confdefs.h >>conftest.$ac_ext
4575 cat >>conftest.$ac_ext <<_ACEOF
4576 /* end confdefs.h.  */
4577 $ac_includes_default
4578 long longval () { return (long) (sizeof (long)); }
4579 unsigned long ulongval () { return (long) (sizeof (long)); }
4580 #include <stdio.h>
4581 #include <stdlib.h>
4582 int
4583 main ()
4584 {
4585
4586   FILE *f = fopen ("conftest.val", "w");
4587   if (! f)
4588     exit (1);
4589   if (((long) (sizeof (long))) < 0)
4590     {
4591       long i = longval ();
4592       if (i != ((long) (sizeof (long))))
4593         exit (1);
4594       fprintf (f, "%ld\n", i);
4595     }
4596   else
4597     {
4598       unsigned long i = ulongval ();
4599       if (i != ((long) (sizeof (long))))
4600         exit (1);
4601       fprintf (f, "%lu\n", i);
4602     }
4603   exit (ferror (f) || fclose (f) != 0);
4604
4605   ;
4606   return 0;
4607 }
4608 _ACEOF
4609 rm -f conftest$ac_exeext
4610 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4611   (eval $ac_link) 2>&5
4612   ac_status=$?
4613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4614   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4615   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4616   (eval $ac_try) 2>&5
4617   ac_status=$?
4618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4619   (exit $ac_status); }; }; then
4620   ac_cv_sizeof_long=`cat conftest.val`
4621 else
4622   echo "$as_me: program exited with status $ac_status" >&5
4623 echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 ( exit $ac_status )
4627 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4628 See \`config.log' for more details." >&5
4629 echo "$as_me: error: cannot compute sizeof (long), 77
4630 See \`config.log' for more details." >&2;}
4631    { (exit 1); exit 1; }; }
4632 fi
4633 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4634 fi
4635 fi
4636 rm -f conftest.val
4637 else
4638   ac_cv_sizeof_long=0
4639 fi
4640 fi
4641 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4642 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4643 cat >>confdefs.h <<_ACEOF
4644 #define SIZEOF_LONG $ac_cv_sizeof_long
4645 _ACEOF
4646
4647
4648 echo "$as_me:$LINENO: checking for long long" >&5
4649 echo $ECHO_N "checking for long long... $ECHO_C" >&6
4650 if test "${ac_cv_type_long_long+set}" = set; then
4651   echo $ECHO_N "(cached) $ECHO_C" >&6
4652 else
4653   cat >conftest.$ac_ext <<_ACEOF
4654 /* confdefs.h.  */
4655 _ACEOF
4656 cat confdefs.h >>conftest.$ac_ext
4657 cat >>conftest.$ac_ext <<_ACEOF
4658 /* end confdefs.h.  */
4659 $ac_includes_default
4660 int
4661 main ()
4662 {
4663 if ((long long *) 0)
4664   return 0;
4665 if (sizeof (long long))
4666   return 0;
4667   ;
4668   return 0;
4669 }
4670 _ACEOF
4671 rm -f conftest.$ac_objext
4672 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4673   (eval $ac_compile) 2>conftest.er1
4674   ac_status=$?
4675   grep -v '^ *+' conftest.er1 >conftest.err
4676   rm -f conftest.er1
4677   cat conftest.err >&5
4678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679   (exit $ac_status); } &&
4680          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4682   (eval $ac_try) 2>&5
4683   ac_status=$?
4684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4685   (exit $ac_status); }; } &&
4686          { ac_try='test -s conftest.$ac_objext'
4687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4688   (eval $ac_try) 2>&5
4689   ac_status=$?
4690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4691   (exit $ac_status); }; }; then
4692   ac_cv_type_long_long=yes
4693 else
4694   echo "$as_me: failed program was:" >&5
4695 sed 's/^/| /' conftest.$ac_ext >&5
4696
4697 ac_cv_type_long_long=no
4698 fi
4699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4700 fi
4701 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
4702 echo "${ECHO_T}$ac_cv_type_long_long" >&6
4703
4704 echo "$as_me:$LINENO: checking size of long long" >&5
4705 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
4706 if test "${ac_cv_sizeof_long_long+set}" = set; then
4707   echo $ECHO_N "(cached) $ECHO_C" >&6
4708 else
4709   if test "$ac_cv_type_long_long" = yes; then
4710   # The cast to unsigned long works around a bug in the HP C Compiler
4711   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4712   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4713   # This bug is HP SR number 8606223364.
4714   if test "$cross_compiling" = yes; then
4715   # Depending upon the size, compute the lo and hi bounds.
4716 cat >conftest.$ac_ext <<_ACEOF
4717 /* confdefs.h.  */
4718 _ACEOF
4719 cat confdefs.h >>conftest.$ac_ext
4720 cat >>conftest.$ac_ext <<_ACEOF
4721 /* end confdefs.h.  */
4722 $ac_includes_default
4723 int
4724 main ()
4725 {
4726 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
4727 test_array [0] = 0
4728
4729   ;
4730   return 0;
4731 }
4732 _ACEOF
4733 rm -f conftest.$ac_objext
4734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4735   (eval $ac_compile) 2>conftest.er1
4736   ac_status=$?
4737   grep -v '^ *+' conftest.er1 >conftest.err
4738   rm -f conftest.er1
4739   cat conftest.err >&5
4740   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741   (exit $ac_status); } &&
4742          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4743   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744   (eval $ac_try) 2>&5
4745   ac_status=$?
4746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747   (exit $ac_status); }; } &&
4748          { ac_try='test -s conftest.$ac_objext'
4749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750   (eval $ac_try) 2>&5
4751   ac_status=$?
4752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753   (exit $ac_status); }; }; then
4754   ac_lo=0 ac_mid=0
4755   while :; do
4756     cat >conftest.$ac_ext <<_ACEOF
4757 /* confdefs.h.  */
4758 _ACEOF
4759 cat confdefs.h >>conftest.$ac_ext
4760 cat >>conftest.$ac_ext <<_ACEOF
4761 /* end confdefs.h.  */
4762 $ac_includes_default
4763 int
4764 main ()
4765 {
4766 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
4767 test_array [0] = 0
4768
4769   ;
4770   return 0;
4771 }
4772 _ACEOF
4773 rm -f conftest.$ac_objext
4774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4775   (eval $ac_compile) 2>conftest.er1
4776   ac_status=$?
4777   grep -v '^ *+' conftest.er1 >conftest.err
4778   rm -f conftest.er1
4779   cat conftest.err >&5
4780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4781   (exit $ac_status); } &&
4782          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4783   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4784   (eval $ac_try) 2>&5
4785   ac_status=$?
4786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4787   (exit $ac_status); }; } &&
4788          { ac_try='test -s conftest.$ac_objext'
4789   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4790   (eval $ac_try) 2>&5
4791   ac_status=$?
4792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793   (exit $ac_status); }; }; then
4794   ac_hi=$ac_mid; break
4795 else
4796   echo "$as_me: failed program was:" >&5
4797 sed 's/^/| /' conftest.$ac_ext >&5
4798
4799 ac_lo=`expr $ac_mid + 1`
4800                     if test $ac_lo -le $ac_mid; then
4801                       ac_lo= ac_hi=
4802                       break
4803                     fi
4804                     ac_mid=`expr 2 '*' $ac_mid + 1`
4805 fi
4806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4807   done
4808 else
4809   echo "$as_me: failed program was:" >&5
4810 sed 's/^/| /' conftest.$ac_ext >&5
4811
4812 cat >conftest.$ac_ext <<_ACEOF
4813 /* confdefs.h.  */
4814 _ACEOF
4815 cat confdefs.h >>conftest.$ac_ext
4816 cat >>conftest.$ac_ext <<_ACEOF
4817 /* end confdefs.h.  */
4818 $ac_includes_default
4819 int
4820 main ()
4821 {
4822 static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
4823 test_array [0] = 0
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 rm -f conftest.$ac_objext
4830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4831   (eval $ac_compile) 2>conftest.er1
4832   ac_status=$?
4833   grep -v '^ *+' conftest.er1 >conftest.err
4834   rm -f conftest.er1
4835   cat conftest.err >&5
4836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4837   (exit $ac_status); } &&
4838          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4839   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4840   (eval $ac_try) 2>&5
4841   ac_status=$?
4842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843   (exit $ac_status); }; } &&
4844          { ac_try='test -s conftest.$ac_objext'
4845   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4846   (eval $ac_try) 2>&5
4847   ac_status=$?
4848   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849   (exit $ac_status); }; }; then
4850   ac_hi=-1 ac_mid=-1
4851   while :; do
4852     cat >conftest.$ac_ext <<_ACEOF
4853 /* confdefs.h.  */
4854 _ACEOF
4855 cat confdefs.h >>conftest.$ac_ext
4856 cat >>conftest.$ac_ext <<_ACEOF
4857 /* end confdefs.h.  */
4858 $ac_includes_default
4859 int
4860 main ()
4861 {
4862 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
4863 test_array [0] = 0
4864
4865   ;
4866   return 0;
4867 }
4868 _ACEOF
4869 rm -f conftest.$ac_objext
4870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4871   (eval $ac_compile) 2>conftest.er1
4872   ac_status=$?
4873   grep -v '^ *+' conftest.er1 >conftest.err
4874   rm -f conftest.er1
4875   cat conftest.err >&5
4876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877   (exit $ac_status); } &&
4878          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4879   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4880   (eval $ac_try) 2>&5
4881   ac_status=$?
4882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4883   (exit $ac_status); }; } &&
4884          { ac_try='test -s conftest.$ac_objext'
4885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4886   (eval $ac_try) 2>&5
4887   ac_status=$?
4888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889   (exit $ac_status); }; }; then
4890   ac_lo=$ac_mid; break
4891 else
4892   echo "$as_me: failed program was:" >&5
4893 sed 's/^/| /' conftest.$ac_ext >&5
4894
4895 ac_hi=`expr '(' $ac_mid ')' - 1`
4896                        if test $ac_mid -le $ac_hi; then
4897                          ac_lo= ac_hi=
4898                          break
4899                        fi
4900                        ac_mid=`expr 2 '*' $ac_mid`
4901 fi
4902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4903   done
4904 else
4905   echo "$as_me: failed program was:" >&5
4906 sed 's/^/| /' conftest.$ac_ext >&5
4907
4908 ac_lo= ac_hi=
4909 fi
4910 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4911 fi
4912 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4913 # Binary search between lo and hi bounds.
4914 while test "x$ac_lo" != "x$ac_hi"; do
4915   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4916   cat >conftest.$ac_ext <<_ACEOF
4917 /* confdefs.h.  */
4918 _ACEOF
4919 cat confdefs.h >>conftest.$ac_ext
4920 cat >>conftest.$ac_ext <<_ACEOF
4921 /* end confdefs.h.  */
4922 $ac_includes_default
4923 int
4924 main ()
4925 {
4926 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
4927 test_array [0] = 0
4928
4929   ;
4930   return 0;
4931 }
4932 _ACEOF
4933 rm -f conftest.$ac_objext
4934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4935   (eval $ac_compile) 2>conftest.er1
4936   ac_status=$?
4937   grep -v '^ *+' conftest.er1 >conftest.err
4938   rm -f conftest.er1
4939   cat conftest.err >&5
4940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941   (exit $ac_status); } &&
4942          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4943   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944   (eval $ac_try) 2>&5
4945   ac_status=$?
4946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); }; } &&
4948          { ac_try='test -s conftest.$ac_objext'
4949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4950   (eval $ac_try) 2>&5
4951   ac_status=$?
4952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953   (exit $ac_status); }; }; then
4954   ac_hi=$ac_mid
4955 else
4956   echo "$as_me: failed program was:" >&5
4957 sed 's/^/| /' conftest.$ac_ext >&5
4958
4959 ac_lo=`expr '(' $ac_mid ')' + 1`
4960 fi
4961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4962 done
4963 case $ac_lo in
4964 ?*) ac_cv_sizeof_long_long=$ac_lo;;
4965 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
4966 See \`config.log' for more details." >&5
4967 echo "$as_me: error: cannot compute sizeof (long long), 77
4968 See \`config.log' for more details." >&2;}
4969    { (exit 1); exit 1; }; } ;;
4970 esac
4971 else
4972   if test "$cross_compiling" = yes; then
4973   { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
4974 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
4975    { (exit 1); exit 1; }; }
4976 else
4977   cat >conftest.$ac_ext <<_ACEOF
4978 /* confdefs.h.  */
4979 _ACEOF
4980 cat confdefs.h >>conftest.$ac_ext
4981 cat >>conftest.$ac_ext <<_ACEOF
4982 /* end confdefs.h.  */
4983 $ac_includes_default
4984 long longval () { return (long) (sizeof (long long)); }
4985 unsigned long ulongval () { return (long) (sizeof (long long)); }
4986 #include <stdio.h>
4987 #include <stdlib.h>
4988 int
4989 main ()
4990 {
4991
4992   FILE *f = fopen ("conftest.val", "w");
4993   if (! f)
4994     exit (1);
4995   if (((long) (sizeof (long long))) < 0)
4996     {
4997       long i = longval ();
4998       if (i != ((long) (sizeof (long long))))
4999         exit (1);
5000       fprintf (f, "%ld\n", i);
5001     }
5002   else
5003     {
5004       unsigned long i = ulongval ();
5005       if (i != ((long) (sizeof (long long))))
5006         exit (1);
5007       fprintf (f, "%lu\n", i);
5008     }
5009   exit (ferror (f) || fclose (f) != 0);
5010
5011   ;
5012   return 0;
5013 }
5014 _ACEOF
5015 rm -f conftest$ac_exeext
5016 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5017   (eval $ac_link) 2>&5
5018   ac_status=$?
5019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5020   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5021   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5022   (eval $ac_try) 2>&5
5023   ac_status=$?
5024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025   (exit $ac_status); }; }; then
5026   ac_cv_sizeof_long_long=`cat conftest.val`
5027 else
5028   echo "$as_me: program exited with status $ac_status" >&5
5029 echo "$as_me: failed program was:" >&5
5030 sed 's/^/| /' conftest.$ac_ext >&5
5031
5032 ( exit $ac_status )
5033 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
5034 See \`config.log' for more details." >&5
5035 echo "$as_me: error: cannot compute sizeof (long long), 77
5036 See \`config.log' for more details." >&2;}
5037    { (exit 1); exit 1; }; }
5038 fi
5039 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5040 fi
5041 fi
5042 rm -f conftest.val
5043 else
5044   ac_cv_sizeof_long_long=0
5045 fi
5046 fi
5047 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
5048 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
5049 cat >>confdefs.h <<_ACEOF
5050 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5051 _ACEOF
5052
5053
5054
5055 case 2 in
5056         $ac_cv_sizeof_short) SIZE16="short";;
5057         $ac_cv_sizeof_int) SIZE16="int";;
5058 esac
5059
5060 case 4 in
5061         $ac_cv_sizeof_int) SIZE32="int";;
5062         $ac_cv_sizeof_long) SIZE32="long";;
5063         $ac_cv_sizeof_short) SIZE32="short";;
5064 esac
5065
5066
5067
5068
5069 OPAL_HAVE_SPEEX_H=
5070 OPAL_HAVE_SPEEX_SPEEX_H=
5071
5072 for ac_header in "speex.h"
5073 do
5074 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5076   echo "$as_me:$LINENO: checking for $ac_header" >&5
5077 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5078 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5079   echo $ECHO_N "(cached) $ECHO_C" >&6
5080 fi
5081 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5082 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5083 else
5084   # Is the header compilable?
5085 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5086 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5087 cat >conftest.$ac_ext <<_ACEOF
5088 /* confdefs.h.  */
5089 _ACEOF
5090 cat confdefs.h >>conftest.$ac_ext
5091 cat >>conftest.$ac_ext <<_ACEOF
5092 /* end confdefs.h.  */
5093 $ac_includes_default
5094 #include <$ac_header>
5095 _ACEOF
5096 rm -f conftest.$ac_objext
5097 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5098   (eval $ac_compile) 2>conftest.er1
5099   ac_status=$?
5100   grep -v '^ *+' conftest.er1 >conftest.err
5101   rm -f conftest.er1
5102   cat conftest.err >&5
5103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5104   (exit $ac_status); } &&
5105          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5107   (eval $ac_try) 2>&5
5108   ac_status=$?
5109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110   (exit $ac_status); }; } &&
5111          { ac_try='test -s conftest.$ac_objext'
5112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5113   (eval $ac_try) 2>&5
5114   ac_status=$?
5115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116   (exit $ac_status); }; }; then
5117   ac_header_compiler=yes
5118 else
5119   echo "$as_me: failed program was:" >&5
5120 sed 's/^/| /' conftest.$ac_ext >&5
5121
5122 ac_header_compiler=no
5123 fi
5124 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5125 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5126 echo "${ECHO_T}$ac_header_compiler" >&6
5127
5128 # Is the header present?
5129 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5130 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5131 cat >conftest.$ac_ext <<_ACEOF
5132 /* confdefs.h.  */
5133 _ACEOF
5134 cat confdefs.h >>conftest.$ac_ext
5135 cat >>conftest.$ac_ext <<_ACEOF
5136 /* end confdefs.h.  */
5137 #include <$ac_header>
5138 _ACEOF
5139 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5140   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5141   ac_status=$?
5142   grep -v '^ *+' conftest.er1 >conftest.err
5143   rm -f conftest.er1
5144   cat conftest.err >&5
5145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5146   (exit $ac_status); } >/dev/null; then
5147   if test -s conftest.err; then
5148     ac_cpp_err=$ac_c_preproc_warn_flag
5149     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5150   else
5151     ac_cpp_err=
5152   fi
5153 else
5154   ac_cpp_err=yes
5155 fi
5156 if test -z "$ac_cpp_err"; then
5157   ac_header_preproc=yes
5158 else
5159   echo "$as_me: failed program was:" >&5
5160 sed 's/^/| /' conftest.$ac_ext >&5
5161
5162   ac_header_preproc=no
5163 fi
5164 rm -f conftest.err conftest.$ac_ext
5165 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5166 echo "${ECHO_T}$ac_header_preproc" >&6
5167
5168 # So?  What about this header?
5169 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5170   yes:no: )
5171     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5172 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5173     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5174 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5175     ac_header_preproc=yes
5176     ;;
5177   no:yes:* )
5178     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5179 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5180     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5181 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5182     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5183 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5184     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5185 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5186     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5187 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5188     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5189 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5190     (
5191       cat <<\_ASBOX
5192 ## ------------------------------------------ ##
5193 ## Report this to the AC_PACKAGE_NAME lists.  ##
5194 ## ------------------------------------------ ##
5195 _ASBOX
5196     ) |
5197       sed "s/^/$as_me: WARNING:     /" >&2
5198     ;;
5199 esac
5200 echo "$as_me:$LINENO: checking for $ac_header" >&5
5201 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5203   echo $ECHO_N "(cached) $ECHO_C" >&6
5204 else
5205   eval "$as_ac_Header=\$ac_header_preproc"
5206 fi
5207 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5208 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5209
5210 fi
5211 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5212   cat >>confdefs.h <<_ACEOF
5213 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5214 _ACEOF
5215  OPAL_HAVE_SPEEX_H=1
5216 fi
5217
5218 done
5219
5220 if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5221   cat >>confdefs.h <<\_ACEOF
5222 #define OPAL_HAVE_SPEEX_H 1
5223 _ACEOF
5224
5225 else
5226
5227 for ac_header in "speex/speex.h"
5228 do
5229 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5230 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5231   echo "$as_me:$LINENO: checking for $ac_header" >&5
5232 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5233 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5234   echo $ECHO_N "(cached) $ECHO_C" >&6
5235 fi
5236 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5237 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5238 else
5239   # Is the header compilable?
5240 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5241 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5242 cat >conftest.$ac_ext <<_ACEOF
5243 /* confdefs.h.  */
5244 _ACEOF
5245 cat confdefs.h >>conftest.$ac_ext
5246 cat >>conftest.$ac_ext <<_ACEOF
5247 /* end confdefs.h.  */
5248 $ac_includes_default
5249 #include <$ac_header>
5250 _ACEOF
5251 rm -f conftest.$ac_objext
5252 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5253   (eval $ac_compile) 2>conftest.er1
5254   ac_status=$?
5255   grep -v '^ *+' conftest.er1 >conftest.err
5256   rm -f conftest.er1
5257   cat conftest.err >&5
5258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5259   (exit $ac_status); } &&
5260          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5262   (eval $ac_try) 2>&5
5263   ac_status=$?
5264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265   (exit $ac_status); }; } &&
5266          { ac_try='test -s conftest.$ac_objext'
5267   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5268   (eval $ac_try) 2>&5
5269   ac_status=$?
5270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271   (exit $ac_status); }; }; then
5272   ac_header_compiler=yes
5273 else
5274   echo "$as_me: failed program was:" >&5
5275 sed 's/^/| /' conftest.$ac_ext >&5
5276
5277 ac_header_compiler=no
5278 fi
5279 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5280 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5281 echo "${ECHO_T}$ac_header_compiler" >&6
5282
5283 # Is the header present?
5284 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5285 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5286 cat >conftest.$ac_ext <<_ACEOF
5287 /* confdefs.h.  */
5288 _ACEOF
5289 cat confdefs.h >>conftest.$ac_ext
5290 cat >>conftest.$ac_ext <<_ACEOF
5291 /* end confdefs.h.  */
5292 #include <$ac_header>
5293 _ACEOF
5294 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5295   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5296   ac_status=$?
5297   grep -v '^ *+' conftest.er1 >conftest.err
5298   rm -f conftest.er1
5299   cat conftest.err >&5
5300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301   (exit $ac_status); } >/dev/null; then
5302   if test -s conftest.err; then
5303     ac_cpp_err=$ac_c_preproc_warn_flag
5304     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5305   else
5306     ac_cpp_err=
5307   fi
5308 else
5309   ac_cpp_err=yes
5310 fi
5311 if test -z "$ac_cpp_err"; then
5312   ac_header_preproc=yes
5313 else
5314   echo "$as_me: failed program was:" >&5
5315 sed 's/^/| /' conftest.$ac_ext >&5
5316
5317   ac_header_preproc=no
5318 fi
5319 rm -f conftest.err conftest.$ac_ext
5320 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5321 echo "${ECHO_T}$ac_header_preproc" >&6
5322
5323 # So?  What about this header?
5324 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5325   yes:no: )
5326     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5327 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5328     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5329 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5330     ac_header_preproc=yes
5331     ;;
5332   no:yes:* )
5333     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5334 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5335     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5336 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5337     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5338 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5339     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5340 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5341     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5342 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5343     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5344 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5345     (
5346       cat <<\_ASBOX
5347 ## ------------------------------------------ ##
5348 ## Report this to the AC_PACKAGE_NAME lists.  ##
5349 ## ------------------------------------------ ##
5350 _ASBOX
5351     ) |
5352       sed "s/^/$as_me: WARNING:     /" >&2
5353     ;;
5354 esac
5355 echo "$as_me:$LINENO: checking for $ac_header" >&5
5356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5357 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5358   echo $ECHO_N "(cached) $ECHO_C" >&6
5359 else
5360   eval "$as_ac_Header=\$ac_header_preproc"
5361 fi
5362 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5363 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5364
5365 fi
5366 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5367   cat >>confdefs.h <<_ACEOF
5368 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5369 _ACEOF
5370  OPAL_HAVE_SPEEX_SPEEX_H=1
5371 fi
5372
5373 done
5374
5375   if test "${OPAL_HAVE_SPEEX_SPEEX_H}x" != "x" ; then
5376     cat >>confdefs.h <<\_ACEOF
5377 #define OPAL_HAVE_SPEEX_SPEEX_H 1
5378 _ACEOF
5379
5380   fi
5381 fi
5382
5383 if test "${localspeex}" = "yes" ; then
5384   { echo "$as_me:$LINENO: Forcing use of OPAL Speex sources" >&5
5385 echo "$as_me: Forcing use of OPAL Speex sources" >&6;}
5386 elif test "${localspeex}" = "no" ; then
5387   { echo "$as_me:$LINENO: Forcing use of system Speex library" >&5
5388 echo "$as_me: Forcing use of system Speex library" >&6;}
5389   cat >>confdefs.h <<\_ACEOF
5390 #define OPAL_SYSTEM_SPEEX 1
5391 _ACEOF
5392
5393   OPAL_SYSTEM_SPEEX=1
5394
5395 else
5396   echo "$as_me:$LINENO: checking for speex_encoder_destroy in -lspeex" >&5
5397 echo $ECHO_N "checking for speex_encoder_destroy in -lspeex... $ECHO_C" >&6
5398 if test "${ac_cv_lib_speex_speex_encoder_destroy+set}" = set; then
5399   echo $ECHO_N "(cached) $ECHO_C" >&6
5400 else
5401   ac_check_lib_save_LIBS=$LIBS
5402 LIBS="-lspeex  $LIBS"
5403 cat >conftest.$ac_ext <<_ACEOF
5404 /* confdefs.h.  */
5405 _ACEOF
5406 cat confdefs.h >>conftest.$ac_ext
5407 cat >>conftest.$ac_ext <<_ACEOF
5408 /* end confdefs.h.  */
5409
5410 /* Override any gcc2 internal prototype to avoid an error.  */
5411 #ifdef __cplusplus
5412 extern "C"
5413 #endif
5414 /* We use char because int might match the return type of a gcc2
5415    builtin and then its argument prototype would still apply.  */
5416 char speex_encoder_destroy ();
5417 int
5418 main ()
5419 {
5420 speex_encoder_destroy ();
5421   ;
5422   return 0;
5423 }
5424 _ACEOF
5425 rm -f conftest.$ac_objext conftest$ac_exeext
5426 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5427   (eval $ac_link) 2>conftest.er1
5428   ac_status=$?
5429   grep -v '^ *+' conftest.er1 >conftest.err
5430   rm -f conftest.er1
5431   cat conftest.err >&5
5432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5433   (exit $ac_status); } &&
5434          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5435   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5436   (eval $ac_try) 2>&5
5437   ac_status=$?
5438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439   (exit $ac_status); }; } &&
5440          { ac_try='test -s conftest$ac_exeext'
5441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5442   (eval $ac_try) 2>&5
5443   ac_status=$?
5444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5445   (exit $ac_status); }; }; then
5446   ac_cv_lib_speex_speex_encoder_destroy=yes
5447 else
5448   echo "$as_me: failed program was:" >&5
5449 sed 's/^/| /' conftest.$ac_ext >&5
5450
5451 ac_cv_lib_speex_speex_encoder_destroy=no
5452 fi
5453 rm -f conftest.err conftest.$ac_objext \
5454       conftest$ac_exeext conftest.$ac_ext
5455 LIBS=$ac_check_lib_save_LIBS
5456 fi
5457 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encoder_destroy" >&5
5458 echo "${ECHO_T}$ac_cv_lib_speex_speex_encoder_destroy" >&6
5459 if test $ac_cv_lib_speex_speex_encoder_destroy = yes; then
5460   SPEEX=1
5461 fi
5462
5463   if test "${SPEEX}x" != "x" ; then
5464     echo "$as_me:$LINENO: checking for speex_encode_int in -lspeex" >&5
5465 echo $ECHO_N "checking for speex_encode_int in -lspeex... $ECHO_C" >&6
5466 if test "${ac_cv_lib_speex_speex_encode_int+set}" = set; then
5467   echo $ECHO_N "(cached) $ECHO_C" >&6
5468 else
5469   ac_check_lib_save_LIBS=$LIBS
5470 LIBS="-lspeex  $LIBS"
5471 cat >conftest.$ac_ext <<_ACEOF
5472 /* confdefs.h.  */
5473 _ACEOF
5474 cat confdefs.h >>conftest.$ac_ext
5475 cat >>conftest.$ac_ext <<_ACEOF
5476 /* end confdefs.h.  */
5477
5478 /* Override any gcc2 internal prototype to avoid an error.  */
5479 #ifdef __cplusplus
5480 extern "C"
5481 #endif
5482 /* We use char because int might match the return type of a gcc2
5483    builtin and then its argument prototype would still apply.  */
5484 char speex_encode_int ();
5485 int
5486 main ()
5487 {
5488 speex_encode_int ();
5489   ;
5490   return 0;
5491 }
5492 _ACEOF
5493 rm -f conftest.$ac_objext conftest$ac_exeext
5494 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5495   (eval $ac_link) 2>conftest.er1
5496   ac_status=$?
5497   grep -v '^ *+' conftest.er1 >conftest.err
5498   rm -f conftest.er1
5499   cat conftest.err >&5
5500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501   (exit $ac_status); } &&
5502          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5503   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5504   (eval $ac_try) 2>&5
5505   ac_status=$?
5506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507   (exit $ac_status); }; } &&
5508          { ac_try='test -s conftest$ac_exeext'
5509   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5510   (eval $ac_try) 2>&5
5511   ac_status=$?
5512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513   (exit $ac_status); }; }; then
5514   ac_cv_lib_speex_speex_encode_int=yes
5515 else
5516   echo "$as_me: failed program was:" >&5
5517 sed 's/^/| /' conftest.$ac_ext >&5
5518
5519 ac_cv_lib_speex_speex_encode_int=no
5520 fi
5521 rm -f conftest.err conftest.$ac_objext \
5522       conftest$ac_exeext conftest.$ac_ext
5523 LIBS=$ac_check_lib_save_LIBS
5524 fi
5525 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encode_int" >&5
5526 echo "${ECHO_T}$ac_cv_lib_speex_speex_encode_int" >&6
5527 if test $ac_cv_lib_speex_speex_encode_int = yes; then
5528   SPEEX=1
5529 else
5530   unset SPEEX
5531 fi
5532
5533   fi
5534   if test "x$SPEEX" = "x" -o \( "${OPAL_HAVE_SPEEX_H}x" = "x" -a "${OPAL_HAVE_SPEEX_SPEEX_H}x" = "x" \); then
5535     { echo "$as_me:$LINENO: Forcing use of OPAL Speex library" >&5
5536 echo "$as_me: Forcing use of OPAL Speex library" >&6;}
5537   else
5538     echo "$as_me:$LINENO: checking system Speex version" >&5
5539 echo $ECHO_N "checking system Speex version... $ECHO_C" >&6
5540     if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5541       echo "#include <speex.h>" > t.c
5542       echo "#include <speex_header.h>" >> t.c
5543     else
5544       echo "#include <speex/speex.h>" > t.c
5545       echo "#include <speex/speex_header.h>" >> t.c
5546     fi
5547     cat >> t.c <<C_FILE
5548     #include <stdio.h>
5549     int main(int argc,char *argv)
5550     {
5551       SpeexHeader header;
5552       speex_init_header(&header, 1, 1, &speex_nb_mode);
5553       printf("%s\n", header.speex_version);
5554     }
5555 C_FILE
5556     cc -o t t.c -lspeex > /dev/null 2>&1
5557     if test \! -x t ; then
5558       echo "$as_me:$LINENO: result: cannot determine - using OPAL version" >&5
5559 echo "${ECHO_T}cannot determine - using OPAL version" >&6
5560     else
5561       SYSVER=`./t`
5562       echo "$as_me:$LINENO: result: $SYSVER" >&5
5563 echo "${ECHO_T}$SYSVER" >&6
5564       echo "$as_me:$LINENO: checking library Speex version" >&5
5565 echo $ECHO_N "checking library Speex version... $ECHO_C" >&6
5566       LIBVER=`grep "#define SPEEX_VERSION" ./src/codec/speex/libspeex/misc.h | sed -e 's/^.*[Ss][Pp][Ee][Ee][Xx]\-//' -e 's/\"//' -e 's/\/.*//'`
5567       echo "$as_me:$LINENO: result: $LIBVER" >&5
5568 echo "${ECHO_T}$LIBVER" >&6
5569       echo "$as_me:$LINENO: checking Speex versions" >&5
5570 echo $ECHO_N "checking Speex versions... $ECHO_C" >&6
5571       cat > t.pl <<P_FILE
5572
5573       \$sysver = @ARGV[0];
5574       \$libver = @ARGV[1];
5575       @lib = split /\./, \$libver;
5576       while (@lib < 3) {
5577         @lib[0+@lib] = "0";
5578       }
5579       @sys = split /\./, \$sysver;
5580       while (@sys < 3) {
5581         @sys[0+@sys] = "0";
5582       }
5583       \$i = 0;
5584       while (\$i < 3) {
5585         if (@sys[\$i] < @lib[\$i]) {
5586           print "0";
5587           die;
5588         }
5589         \$i++;
5590       }
5591       print "1";
5592
5593 P_FILE
5594       SPEEX=`perl t.pl $SYSVER $LIBVER`
5595       rm t.pl
5596       if test "x$SPEEX" = "x0" ; then
5597         echo "$as_me:$LINENO: result: OPAL version is more recent" >&5
5598 echo "${ECHO_T}OPAL version is more recent" >&6
5599       else
5600         echo "$as_me:$LINENO: result: system version is more recent" >&5
5601 echo "${ECHO_T}system version is more recent" >&6
5602         cat >>confdefs.h <<\_ACEOF
5603 #define OPAL_SYSTEM_SPEEX 1
5604 _ACEOF
5605
5606         OPAL_SYSTEM_SPEEX=1
5607
5608         echo "$as_me:$LINENO: checking Speex noise type" >&5
5609 echo $ECHO_N "checking Speex noise type... $ECHO_C" >&6
5610         if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5611           echo "#include <speex.h>" > t.c
5612           echo "#include <speex_preprocess.h>" >> t.c
5613         else
5614           echo "#include <speex/speex.h>" > t.c
5615           echo "#include <speex/speex_preprocess.h>" >> t.c
5616         fi
5617         cat >> t.c <<C_FILE
5618           #include <stdio.h>
5619           int main(int argc,char *argv)
5620           {
5621              struct SpeexPreprocessState *st;
5622              spx_int16_t *x;
5623              float *echo;
5624              speex_preprocess(st, x, echo);
5625           }
5626 C_FILE
5627         rm -f t
5628         cc -Werror -o t t.c -lspeex > /dev/null 2>&1
5629         if test \! -x t ; then
5630           echo "$as_me:$LINENO: result: spx_int32_t" >&5
5631 echo "${ECHO_T}spx_int32_t" >&6
5632         else
5633           echo "$as_me:$LINENO: result: float" >&5
5634 echo "${ECHO_T}float" >&6
5635           cat >>confdefs.h <<\_ACEOF
5636 #define OPAL_SPEEX_FLOAT_NOISE 1
5637 _ACEOF
5638
5639         fi
5640       fi
5641     fi
5642     rm -f t t.c
5643   fi
5644 fi
5645
5646
5647
5648
5649
5650 audio=yes
5651 # Check whether --enable-audio or --disable-audio was given.
5652 if test "${enable_audio+set}" = set; then
5653   enableval="$enable_audio"
5654   audio=$enableval
5655 fi;
5656 echo "$as_me:$LINENO: checking audio codec support" >&5
5657 echo $ECHO_N "checking audio codec support... $ECHO_C" >&6
5658 if test "$audio" = "yes" ; then
5659   OPAL_AUDIO=1
5660
5661   cat >>confdefs.h <<\_ACEOF
5662 #define OPAL_AUDIO 1
5663 _ACEOF
5664
5665   echo "$as_me:$LINENO: result: enabled" >&5
5666 echo "${ECHO_T}enabled" >&6
5667 else
5668   echo "$as_me:$LINENO: result: disabled" >&5
5669 echo "${ECHO_T}disabled" >&6
5670 fi
5671
5672
5673
5674 video=yes
5675 # Check whether --enable-video or --disable-video was given.
5676 if test "${enable_video+set}" = set; then
5677   enableval="$enable_video"
5678   video=$enableval
5679 fi;
5680 echo "$as_me:$LINENO: checking video device support" >&5
5681 echo $ECHO_N "checking video device support... $ECHO_C" >&6
5682 if test "$video" = "yes" ; then
5683   OPAL_VIDEO=1
5684
5685   cat >>confdefs.h <<\_ACEOF
5686 #define OPAL_VIDEO 1
5687 _ACEOF
5688
5689   echo "$as_me:$LINENO: result: enabled" >&5
5690 echo "${ECHO_T}enabled" >&6
5691 else
5692   echo "$as_me:$LINENO: result: disabled" >&5
5693 echo "${ECHO_T}disabled" >&6
5694 fi
5695
5696
5697
5698 sip=yes
5699 # Check whether --enable-sip or --disable-sip was given.
5700 if test "${enable_sip+set}" = set; then
5701   enableval="$enable_sip"
5702   sip=$enableval
5703 fi;
5704 echo "$as_me:$LINENO: checking SIP protocol" >&5
5705 echo $ECHO_N "checking SIP protocol... $ECHO_C" >&6
5706 if test "$sip" = "yes" ; then
5707   OPAL_SIP=1
5708
5709   cat >>confdefs.h <<\_ACEOF
5710 #define OPAL_SIP 1
5711 _ACEOF
5712
5713   echo "$as_me:$LINENO: result: enabled" >&5
5714 echo "${ECHO_T}enabled" >&6
5715 else
5716   echo "$as_me:$LINENO: result: disabled" >&5
5717 echo "${ECHO_T}disabled" >&6
5718 fi
5719
5720
5721
5722 h323=yes
5723 t38=yes
5724 h224=yes
5725 h460=yes
5726 # Check whether --enable-h323 or --disable-h323 was given.
5727 if test "${enable_h323+set}" = set; then
5728   enableval="$enable_h323"
5729   h323=$enableval
5730 fi;
5731 echo "$as_me:$LINENO: checking H.323 protocol" >&5
5732 echo $ECHO_N "checking H.323 protocol... $ECHO_C" >&6
5733 if test "$h323" = "yes" ; then
5734   OPAL_H323=1
5735
5736   cat >>confdefs.h <<\_ACEOF
5737 #define OPAL_H323 1
5738 _ACEOF
5739
5740   echo "$as_me:$LINENO: result: enabled" >&5
5741 echo "${ECHO_T}enabled" >&6
5742 else
5743   OPAL_H323=0
5744
5745   echo "$as_me:$LINENO: result: disabled (T.38, H.224, H.460 also disabled)" >&5
5746 echo "${ECHO_T}disabled (T.38, H.224, H.460 also disabled)" >&6
5747   t38=no
5748   h224=no
5749   h460=no
5750 fi
5751 OPAL_H323=$OPAL_H323
5752
5753
5754
5755
5756 iax=yes
5757 # Check whether --enable-iax or --disable-iax was given.
5758 if test "${enable_iax+set}" = set; then
5759   enableval="$enable_iax"
5760   iax=$enableval
5761 fi;
5762 echo "$as_me:$LINENO: checking IAX2 protocol" >&5
5763 echo $ECHO_N "checking IAX2 protocol... $ECHO_C" >&6
5764 if test "$iax" = "yes" ; then
5765   OPAL_IAX2=1
5766
5767   cat >>confdefs.h <<\_ACEOF
5768 #define OPAL_IAX2 1
5769 _ACEOF
5770
5771   echo "$as_me:$LINENO: result: enabled" >&5
5772 echo "${ECHO_T}enabled" >&6
5773 else
5774   echo "$as_me:$LINENO: result: disabled" >&5
5775 echo "${ECHO_T}disabled" >&6
5776 fi
5777
5778
5779 # Check whether --enable-h224 or --disable-h224 was given.
5780 if test "${enable_h224+set}" = set; then
5781   enableval="$enable_h224"
5782   h224=$enableval
5783 fi;
5784 echo "$as_me:$LINENO: checking H224 protocol" >&5
5785 echo $ECHO_N "checking H224 protocol... $ECHO_C" >&6
5786 if test "$h224" = "yes" ; then
5787   OPAL_H224=1
5788
5789   cat >>confdefs.h <<\_ACEOF
5790 #define OPAL_H224 1
5791 _ACEOF
5792
5793   echo "$as_me:$LINENO: result: enabled" >&5
5794 echo "${ECHO_T}enabled" >&6
5795 else
5796   echo "$as_me:$LINENO: result: disabled" >&5
5797 echo "${ECHO_T}disabled" >&6
5798 fi
5799
5800
5801
5802 if test "$t38" = "yes" ; then
5803   # Check whether --enable-t38 or --disable-t38 was given.
5804 if test "${enable_t38+set}" = set; then
5805   enableval="$enable_t38"
5806   t38=$enableval
5807 fi;
5808   echo "$as_me:$LINENO: checking T.38 protocol" >&5
5809 echo $ECHO_N "checking T.38 protocol... $ECHO_C" >&6
5810   if test "$t38" = "yes" ; then
5811     OPAL_T38FAX=1
5812
5813     cat >>confdefs.h <<\_ACEOF
5814 #define OPAL_T38FAX 1
5815 _ACEOF
5816
5817     echo "$as_me:$LINENO: result: enabled" >&5
5818 echo "${ECHO_T}enabled" >&6
5819   else
5820     echo "$as_me:$LINENO: result: disabled" >&5
5821 echo "${ECHO_T}disabled" >&6
5822   fi
5823 fi
5824
5825
5826
5827
5828 H323_460=
5829 if test "$h460" = "yes" ; then
5830   # Check whether --enable-h460 or --disable-h460 was given.
5831 if test "${enable_h460+set}" = set; then
5832   enableval="$enable_h460"
5833   h460=$enableval
5834 fi;
5835   echo "$as_me:$LINENO: checking H.460 support" >&5
5836 echo $ECHO_N "checking H.460 support... $ECHO_C" >&6
5837   if test "$h460" = "yes" ; then
5838     H323_H460=1
5839
5840     cat >>confdefs.h <<\_ACEOF
5841 #define H323_H460 1
5842 _ACEOF
5843
5844     echo "$as_me:$LINENO: result: enabled" >&5
5845 echo "${ECHO_T}enabled" >&6
5846   else
5847     echo "$as_me:$LINENO: result: disabled" >&5
5848 echo "${ECHO_T}disabled" >&6
5849   fi
5850 fi
5851
5852
5853
5854
5855 OPAL_LID=
5856 lid=yes
5857 if test "$lid" = "yes" ; then
5858   # Check whether --enable-lid or --disable-lid was given.
5859 if test "${enable_lid+set}" = set; then
5860   enableval="$enable_lid"
5861   lid=$enableval
5862 fi;
5863   echo "$as_me:$LINENO: checking LID support" >&5
5864 echo $ECHO_N "checking LID support... $ECHO_C" >&6
5865   if test "$lid" = "yes" ; then
5866     cat >>confdefs.h <<\_ACEOF
5867 #define OPAL_LID 1
5868 _ACEOF
5869
5870     OPAL_LID=1
5871     echo "$as_me:$LINENO: result: enabled" >&5
5872 echo "${ECHO_T}enabled" >&6
5873   else
5874     echo "$as_me:$LINENO: result: disabled" >&5
5875 echo "${ECHO_T}disabled" >&6
5876   fi
5877 fi
5878
5879
5880
5881
5882 OPAL_ivr=
5883 ivr=yes
5884 if test "$ivr" = "yes" ; then
5885   # Check whether --enable-ivr or --disable-ivr was given.
5886 if test "${enable_ivr+set}" = set; then
5887   enableval="$enable_ivr"
5888   ivr=$enableval
5889 fi;
5890   echo "$as_me:$LINENO: checking IVR support" >&5
5891 echo $ECHO_N "checking IVR support... $ECHO_C" >&6
5892   if test "$ivr" = "yes" ; then
5893     cat >>confdefs.h <<\_ACEOF
5894 #define OPAL_IVR 1
5895 _ACEOF
5896
5897     OPAL_IVR=1
5898     echo "$as_me:$LINENO: result: enabled" >&5
5899 echo "${ECHO_T}enabled" >&6
5900   else
5901     echo "$as_me:$LINENO: result: disabled" >&5
5902 echo "${ECHO_T}disabled" >&6
5903   fi
5904 fi
5905
5906
5907
5908
5909
5910 HAS_LIBSRTP=
5911 echo "$as_me:$LINENO: checking for libSRTP" >&5
5912 echo $ECHO_N "checking for libSRTP... $ECHO_C" >&6
5913 cat >conftest.$ac_ext <<_ACEOF
5914 /* confdefs.h.  */
5915 _ACEOF
5916 cat confdefs.h >>conftest.$ac_ext
5917 cat >>conftest.$ac_ext <<_ACEOF
5918 /* end confdefs.h.  */
5919 #include "srtp/srtp.h"
5920 int
5921 main ()
5922 {
5923 int main(int argc, char *argv[]) { crypto_policy_t p; p.cipher_key_len = SRTP_MASTER_KEY_LEN; return 0; }
5924   ;
5925   return 0;
5926 }
5927 _ACEOF
5928 rm -f conftest.$ac_objext
5929 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5930   (eval $ac_compile) 2>conftest.er1
5931   ac_status=$?
5932   grep -v '^ *+' conftest.er1 >conftest.err
5933   rm -f conftest.er1
5934   cat conftest.err >&5
5935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936   (exit $ac_status); } &&
5937          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5939   (eval $ac_try) 2>&5
5940   ac_status=$?
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); }; } &&
5943          { ac_try='test -s conftest.$ac_objext'
5944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5945   (eval $ac_try) 2>&5
5946   ac_status=$?
5947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948   (exit $ac_status); }; }; then
5949   HAS_LIBSRTP=1
5950 else
5951   echo "$as_me: failed program was:" >&5
5952 sed 's/^/| /' conftest.$ac_ext >&5
5953
5954 fi
5955 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5956 if test "${HAS_LIBSRTP}" = "1" ; then
5957   echo "$as_me:$LINENO: result: yes" >&5
5958 echo "${ECHO_T}yes" >&6
5959   cat >>confdefs.h <<\_ACEOF
5960 #define HAS_LIBSRTP 1
5961 _ACEOF
5962
5963   HAS_LIBSRTP=1
5964   OPAL_SRTP=1
5965 else
5966   echo "$as_me:$LINENO: result: no" >&5
5967 echo "${ECHO_T}no" >&6
5968 fi
5969
5970
5971
5972
5973
5974
5975
5976
5977 ac_aux_dir=
5978 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
5979   if test -f $ac_dir/install-sh; then
5980     ac_aux_dir=$ac_dir
5981     ac_install_sh="$ac_aux_dir/install-sh -c"
5982     break
5983   elif test -f $ac_dir/install.sh; then
5984     ac_aux_dir=$ac_dir
5985     ac_install_sh="$ac_aux_dir/install.sh -c"
5986     break
5987   elif test -f $ac_dir/shtool; then
5988     ac_aux_dir=$ac_dir
5989     ac_install_sh="$ac_aux_dir/shtool install -c"
5990     break
5991   fi
5992 done
5993 if test -z "$ac_aux_dir"; then
5994   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
5995 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
5996    { (exit 1); exit 1; }; }
5997 fi
5998 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
5999 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
6000 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
6001
6002 # Find a good install program.  We prefer a C program (faster),
6003 # so one script is as good as another.  But avoid the broken or
6004 # incompatible versions:
6005 # SysV /etc/install, /usr/sbin/install
6006 # SunOS /usr/etc/install
6007 # IRIX /sbin/install
6008 # AIX /bin/install
6009 # AmigaOS /C/install, which installs bootblocks on floppy discs
6010 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6011 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6012 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6013 # OS/2's system install, which has a completely different semantic
6014 # ./install, which can be erroneously created by make from ./install.sh.
6015 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6016 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6017 if test -z "$INSTALL"; then
6018 if test "${ac_cv_path_install+set}" = set; then
6019   echo $ECHO_N "(cached) $ECHO_C" >&6
6020 else
6021   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022 for as_dir in $PATH
6023 do
6024   IFS=$as_save_IFS
6025   test -z "$as_dir" && as_dir=.
6026   # Account for people who put trailing slashes in PATH elements.
6027 case $as_dir/ in
6028   ./ | .// | /cC/* | \
6029   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6030   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6031   /usr/ucb/* ) ;;
6032   *)
6033     # OSF1 and SCO ODT 3.0 have their own names for install.
6034     # Don't use installbsd from OSF since it installs stuff as root
6035     # by default.
6036     for ac_prog in ginstall scoinst install; do
6037       for ac_exec_ext in '' $ac_executable_extensions; do
6038         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6039           if test $ac_prog = install &&
6040             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6041             # AIX install.  It has an incompatible calling convention.
6042             :
6043           elif test $ac_prog = install &&
6044             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6045             # program-specific install script used by HP pwplus--don't use.
6046             :
6047           else
6048             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6049             break 3
6050           fi
6051         fi
6052       done
6053     done
6054     ;;
6055 esac
6056 done
6057
6058
6059 fi
6060   if test "${ac_cv_path_install+set}" = set; then
6061     INSTALL=$ac_cv_path_install
6062   else
6063     # As a last resort, use the slow shell script.  We don't cache a
6064     # path for INSTALL within a source directory, because that will
6065     # break other packages using the cache if that directory is
6066     # removed, or if the path is relative.
6067     INSTALL=$ac_install_sh
6068   fi
6069 fi
6070 echo "$as_me:$LINENO: result: $INSTALL" >&5
6071 echo "${ECHO_T}$INSTALL" >&6
6072
6073 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6074 # It thinks the first close brace ends the variable substitution.
6075 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6076
6077 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6078
6079 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6080
6081
6082
6083
6084
6085 subdirs="$subdirs plugins"
6086
6087
6088
6089           ac_config_files="$ac_config_files opal_inc.mak"
6090
6091           ac_config_files="$ac_config_files Makefile"
6092
6093           ac_config_headers="$ac_config_headers include/opal/buildopts.h"
6094
6095
6096           ac_config_files="$ac_config_files src/codec/speex/libspeex/speex_config_types.h"
6097 cat >confcache <<\_ACEOF
6098 # This file is a shell script that caches the results of configure
6099 # tests run on this system so they can be shared between configure
6100 # scripts and configure runs, see configure's option --config-cache.
6101 # It is not useful on other systems.  If it contains results you don't
6102 # want to keep, you may remove or edit it.
6103 #
6104 # config.status only pays attention to the cache file if you give it
6105 # the --recheck option to rerun configure.
6106 #
6107 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6108 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6109 # following values.
6110
6111 _ACEOF
6112
6113 # The following way of writing the cache mishandles newlines in values,
6114 # but we know of no workaround that is simple, portable, and efficient.
6115 # So, don't put newlines in cache variables' values.
6116 # Ultrix sh set writes to stderr and can't be redirected directly,
6117 # and sets the high bit in the cache file unless we assign to the vars.
6118 {
6119   (set) 2>&1 |
6120     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6121     *ac_space=\ *)
6122       # `set' does not quote correctly, so add quotes (double-quote
6123       # substitution turns \\\\ into \\, and sed turns \\ into \).
6124       sed -n \
6125         "s/'/'\\\\''/g;
6126           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6127       ;;
6128     *)
6129       # `set' quotes correctly as required by POSIX, so do not add quotes.
6130       sed -n \
6131         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6132       ;;
6133     esac;
6134 } |
6135   sed '
6136      t clear
6137      : clear
6138      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6139      t end
6140      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6141      : end' >>confcache
6142 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6143   if test -w $cache_file; then
6144     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6145     cat confcache >$cache_file
6146   else
6147     echo "not updating unwritable cache $cache_file"
6148   fi
6149 fi
6150 rm -f confcache
6151
6152 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6153 # Let make expand exec_prefix.
6154 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6155
6156 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6157 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6158 # trailing colons and then remove the whole line if VPATH becomes empty
6159 # (actually we leave an empty line to preserve line numbers).
6160 if test "x$srcdir" = x.; then
6161   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6162 s/:*\$(srcdir):*/:/;
6163 s/:*\${srcdir}:*/:/;
6164 s/:*@srcdir@:*/:/;
6165 s/^\([^=]*=[     ]*\):*/\1/;
6166 s/:*$//;
6167 s/^[^=]*=[       ]*$//;
6168 }'
6169 fi
6170
6171 DEFS=-DHAVE_CONFIG_H
6172
6173 ac_libobjs=
6174 ac_ltlibobjs=
6175 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6176   # 1. Remove the extension, and $U if already installed.
6177   ac_i=`echo "$ac_i" |
6178          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6179   # 2. Add them.
6180   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6181   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6182 done
6183 LIBOBJS=$ac_libobjs
6184
6185 LTLIBOBJS=$ac_ltlibobjs
6186
6187
6188
6189 : ${CONFIG_STATUS=./config.status}
6190 ac_clean_files_save=$ac_clean_files
6191 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6192 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6193 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6194 cat >$CONFIG_STATUS <<_ACEOF
6195 #! $SHELL
6196 # Generated by $as_me.
6197 # Run this file to recreate the current configuration.
6198 # Compiler output produced by configure, useful for debugging
6199 # configure, is in config.log if it exists.
6200
6201 debug=false
6202 ac_cs_recheck=false
6203 ac_cs_silent=false
6204 SHELL=\${CONFIG_SHELL-$SHELL}
6205 _ACEOF
6206
6207 cat >>$CONFIG_STATUS <<\_ACEOF
6208 ## --------------------- ##
6209 ## M4sh Initialization.  ##
6210 ## --------------------- ##
6211
6212 # Be Bourne compatible
6213 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6214   emulate sh
6215   NULLCMD=:
6216   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6217   # is contrary to our usage.  Disable this feature.
6218   alias -g '${1+"$@"}'='"$@"'
6219 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6220   set -o posix
6221 fi
6222 DUALCASE=1; export DUALCASE # for MKS sh
6223
6224 # Support unset when possible.
6225 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6226   as_unset=unset
6227 else
6228   as_unset=false
6229 fi
6230
6231
6232 # Work around bugs in pre-3.0 UWIN ksh.
6233 $as_unset ENV MAIL MAILPATH
6234 PS1='$ '
6235 PS2='> '
6236 PS4='+ '
6237
6238 # NLS nuisances.
6239 for as_var in \
6240   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6241   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6242   LC_TELEPHONE LC_TIME
6243 do
6244   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6245     eval $as_var=C; export $as_var
6246   else
6247     $as_unset $as_var
6248   fi
6249 done
6250
6251 # Required to use basename.
6252 if expr a : '\(a\)' >/dev/null 2>&1; then
6253   as_expr=expr
6254 else
6255   as_expr=false
6256 fi
6257
6258 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6259   as_basename=basename
6260 else
6261   as_basename=false
6262 fi
6263
6264
6265 # Name of the executable.
6266 as_me=`$as_basename "$0" ||
6267 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6268          X"$0" : 'X\(//\)$' \| \
6269          X"$0" : 'X\(/\)$' \| \
6270          .     : '\(.\)' 2>/dev/null ||
6271 echo X/"$0" |
6272     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6273           /^X\/\(\/\/\)$/{ s//\1/; q; }
6274           /^X\/\(\/\).*/{ s//\1/; q; }
6275           s/.*/./; q'`
6276
6277
6278 # PATH needs CR, and LINENO needs CR and PATH.
6279 # Avoid depending upon Character Ranges.
6280 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6281 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6282 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6283 as_cr_digits='0123456789'
6284 as_cr_alnum=$as_cr_Letters$as_cr_digits
6285
6286 # The user is always right.
6287 if test "${PATH_SEPARATOR+set}" != set; then
6288   echo "#! /bin/sh" >conf$$.sh
6289   echo  "exit 0"   >>conf$$.sh
6290   chmod +x conf$$.sh
6291   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6292     PATH_SEPARATOR=';'
6293   else
6294     PATH_SEPARATOR=:
6295   fi
6296   rm -f conf$$.sh
6297 fi
6298
6299
6300   as_lineno_1=$LINENO
6301   as_lineno_2=$LINENO
6302   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6303   test "x$as_lineno_1" != "x$as_lineno_2" &&
6304   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6305   # Find who we are.  Look in the path if we contain no path at all
6306   # relative or not.
6307   case $0 in
6308     *[\\/]* ) as_myself=$0 ;;
6309     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6310 for as_dir in $PATH
6311 do
6312   IFS=$as_save_IFS
6313   test -z "$as_dir" && as_dir=.
6314   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6315 done
6316
6317        ;;
6318   esac
6319   # We did not find ourselves, most probably we were run as `sh COMMAND'
6320   # in which case we are not to be found in the path.
6321   if test "x$as_myself" = x; then
6322     as_myself=$0
6323   fi
6324   if test ! -f "$as_myself"; then
6325     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6326 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6327    { (exit 1); exit 1; }; }
6328   fi
6329   case $CONFIG_SHELL in
6330   '')
6331     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6332 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6333 do
6334   IFS=$as_save_IFS
6335   test -z "$as_dir" && as_dir=.
6336   for as_base in sh bash ksh sh5; do
6337          case $as_dir in
6338          /*)
6339            if ("$as_dir/$as_base" -c '
6340   as_lineno_1=$LINENO
6341   as_lineno_2=$LINENO
6342   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6343   test "x$as_lineno_1" != "x$as_lineno_2" &&
6344   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6345              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6346              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6347              CONFIG_SHELL=$as_dir/$as_base
6348              export CONFIG_SHELL
6349              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6350            fi;;
6351          esac
6352        done
6353 done
6354 ;;
6355   esac
6356
6357   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6358   # uniformly replaced by the line number.  The first 'sed' inserts a
6359   # line-number line before each line; the second 'sed' does the real
6360   # work.  The second script uses 'N' to pair each line-number line
6361   # with the numbered line, and appends trailing '-' during
6362   # substitution so that $LINENO is not a special case at line end.
6363   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6364   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6365   sed '=' <$as_myself |
6366     sed '
6367       N
6368       s,$,-,
6369       : loop
6370       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6371       t loop
6372       s,-$,,
6373       s,^['$as_cr_digits']*\n,,
6374     ' >$as_me.lineno &&
6375   chmod +x $as_me.lineno ||
6376     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6377 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6378    { (exit 1); exit 1; }; }
6379
6380   # Don't try to exec as it changes $[0], causing all sort of problems
6381   # (the dirname of $[0] is not the place where we might find the
6382   # original and so on.  Autoconf is especially sensible to this).
6383   . ./$as_me.lineno
6384   # Exit status is that of the last command.
6385   exit
6386 }
6387
6388
6389 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6390   *c*,-n*) ECHO_N= ECHO_C='
6391 ' ECHO_T='      ' ;;
6392   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6393   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6394 esac
6395
6396 if expr a : '\(a\)' >/dev/null 2>&1; then
6397   as_expr=expr
6398 else
6399   as_expr=false
6400 fi
6401
6402 rm -f conf$$ conf$$.exe conf$$.file
6403 echo >conf$$.file
6404 if ln -s conf$$.file conf$$ 2>/dev/null; then
6405   # We could just check for DJGPP; but this test a) works b) is more generic
6406   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6407   if test -f conf$$.exe; then
6408     # Don't use ln at all; we don't have any links
6409     as_ln_s='cp -p'
6410   else
6411     as_ln_s='ln -s'
6412   fi
6413 elif ln conf$$.file conf$$ 2>/dev/null; then
6414   as_ln_s=ln
6415 else
6416   as_ln_s='cp -p'
6417 fi
6418 rm -f conf$$ conf$$.exe conf$$.file
6419
6420 if mkdir -p . 2>/dev/null; then
6421   as_mkdir_p=:
6422 else
6423   test -d ./-p && rmdir ./-p
6424   as_mkdir_p=false
6425 fi
6426
6427 as_executable_p="test -f"
6428
6429 # Sed expression to map a string onto a valid CPP name.
6430 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6431
6432 # Sed expression to map a string onto a valid variable name.
6433 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6434
6435
6436 # IFS
6437 # We need space, tab and new line, in precisely that order.
6438 as_nl='
6439 '
6440 IFS="   $as_nl"
6441
6442 # CDPATH.
6443 $as_unset CDPATH
6444
6445 exec 6>&1
6446
6447 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6448 # report actual input values of CONFIG_FILES etc. instead of their
6449 # values after options handling.  Logging --version etc. is OK.
6450 exec 5>>config.log
6451 {
6452   echo
6453   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6454 ## Running $as_me. ##
6455 _ASBOX
6456 } >&5
6457 cat >&5 <<_CSEOF
6458
6459 This file was extended by $as_me, which was
6460 generated by GNU Autoconf 2.59.  Invocation command line was
6461
6462   CONFIG_FILES    = $CONFIG_FILES
6463   CONFIG_HEADERS  = $CONFIG_HEADERS
6464   CONFIG_LINKS    = $CONFIG_LINKS
6465   CONFIG_COMMANDS = $CONFIG_COMMANDS
6466   $ $0 $@
6467
6468 _CSEOF
6469 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6470 echo >&5
6471 _ACEOF
6472
6473 # Files that config.status was made for.
6474 if test -n "$ac_config_files"; then
6475   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6476 fi
6477
6478 if test -n "$ac_config_headers"; then
6479   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6480 fi
6481
6482 if test -n "$ac_config_links"; then
6483   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6484 fi
6485
6486 if test -n "$ac_config_commands"; then
6487   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6488 fi
6489
6490 cat >>$CONFIG_STATUS <<\_ACEOF
6491
6492 ac_cs_usage="\
6493 \`$as_me' instantiates files from templates according to the
6494 current configuration.
6495
6496 Usage: $0 [OPTIONS] [FILE]...
6497
6498   -h, --help       print this help, then exit
6499   -V, --version    print version number, then exit
6500   -q, --quiet      do not print progress messages
6501   -d, --debug      don't remove temporary files
6502       --recheck    update $as_me by reconfiguring in the same conditions
6503   --file=FILE[:TEMPLATE]
6504                    instantiate the configuration file FILE
6505   --header=FILE[:TEMPLATE]
6506                    instantiate the configuration header FILE
6507
6508 Configuration files:
6509 $config_files
6510
6511 Configuration headers:
6512 $config_headers
6513
6514 Report bugs to <bug-autoconf@gnu.org>."
6515 _ACEOF
6516
6517 cat >>$CONFIG_STATUS <<_ACEOF
6518 ac_cs_version="\\
6519 config.status
6520 configured by $0, generated by GNU Autoconf 2.59,
6521   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6522
6523 Copyright (C) 2003 Free Software Foundation, Inc.
6524 This config.status script is free software; the Free Software Foundation
6525 gives unlimited permission to copy, distribute and modify it."
6526 srcdir=$srcdir
6527 INSTALL="$INSTALL"
6528 _ACEOF
6529
6530 cat >>$CONFIG_STATUS <<\_ACEOF
6531 # If no file are specified by the user, then we need to provide default
6532 # value.  By we need to know if files were specified by the user.
6533 ac_need_defaults=:
6534 while test $# != 0
6535 do
6536   case $1 in
6537   --*=*)
6538     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6539     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6540     ac_shift=:
6541     ;;
6542   -*)
6543     ac_option=$1
6544     ac_optarg=$2
6545     ac_shift=shift
6546     ;;
6547   *) # This is not an option, so the user has probably given explicit
6548      # arguments.
6549      ac_option=$1
6550      ac_need_defaults=false;;
6551   esac
6552
6553   case $ac_option in
6554   # Handling of the options.
6555 _ACEOF
6556 cat >>$CONFIG_STATUS <<\_ACEOF
6557   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6558     ac_cs_recheck=: ;;
6559   --version | --vers* | -V )
6560     echo "$ac_cs_version"; exit 0 ;;
6561   --he | --h)
6562     # Conflict between --help and --header
6563     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6564 Try \`$0 --help' for more information." >&5
6565 echo "$as_me: error: ambiguous option: $1
6566 Try \`$0 --help' for more information." >&2;}
6567    { (exit 1); exit 1; }; };;
6568   --help | --hel | -h )
6569     echo "$ac_cs_usage"; exit 0 ;;
6570   --debug | --d* | -d )
6571     debug=: ;;
6572   --file | --fil | --fi | --f )
6573     $ac_shift
6574     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6575     ac_need_defaults=false;;
6576   --header | --heade | --head | --hea )
6577     $ac_shift
6578     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6579     ac_need_defaults=false;;
6580   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6581   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6582     ac_cs_silent=: ;;
6583
6584   # This is an error.
6585   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6586 Try \`$0 --help' for more information." >&5
6587 echo "$as_me: error: unrecognized option: $1
6588 Try \`$0 --help' for more information." >&2;}
6589    { (exit 1); exit 1; }; } ;;
6590
6591   *) ac_config_targets="$ac_config_targets $1" ;;
6592
6593   esac
6594   shift
6595 done
6596
6597 ac_configure_extra_args=
6598
6599 if $ac_cs_silent; then
6600   exec 6>/dev/null
6601   ac_configure_extra_args="$ac_configure_extra_args --silent"
6602 fi
6603
6604 _ACEOF
6605 cat >>$CONFIG_STATUS <<_ACEOF
6606 if \$ac_cs_recheck; then
6607   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6608   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6609 fi
6610
6611 _ACEOF
6612
6613
6614
6615
6616
6617 cat >>$CONFIG_STATUS <<\_ACEOF
6618 for ac_config_target in $ac_config_targets
6619 do
6620   case "$ac_config_target" in
6621   # Handling of arguments.
6622   "opal_inc.mak" ) CONFIG_FILES="$CONFIG_FILES opal_inc.mak" ;;
6623   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6624   "src/codec/speex/libspeex/speex_config_types.h" ) CONFIG_FILES="$CONFIG_FILES src/codec/speex/libspeex/speex_config_types.h" ;;
6625   "include/opal/buildopts.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/opal/buildopts.h" ;;
6626   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6627 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6628    { (exit 1); exit 1; }; };;
6629   esac
6630 done
6631
6632 # If the user did not use the arguments to specify the items to instantiate,
6633 # then the envvar interface is used.  Set only those that are not.
6634 # We use the long form for the default assignment because of an extremely
6635 # bizarre bug on SunOS 4.1.3.
6636 if $ac_need_defaults; then
6637   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6638   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6639 fi
6640
6641 # Have a temporary directory for convenience.  Make it in the build tree
6642 # simply because there is no reason to put it here, and in addition,
6643 # creating and moving files from /tmp can sometimes cause problems.
6644 # Create a temporary directory, and hook for its removal unless debugging.
6645 $debug ||
6646 {
6647   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6648   trap '{ (exit 1); exit 1; }' 1 2 13 15
6649 }
6650
6651 # Create a (secure) tmp directory for tmp files.
6652
6653 {
6654   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6655   test -n "$tmp" && test -d "$tmp"
6656 }  ||
6657 {
6658   tmp=./confstat$$-$RANDOM
6659   (umask 077 && mkdir $tmp)
6660 } ||
6661 {
6662    echo "$me: cannot create a temporary directory in ." >&2
6663    { (exit 1); exit 1; }
6664 }
6665
6666 _ACEOF
6667
6668 cat >>$CONFIG_STATUS <<_ACEOF
6669
6670 #
6671 # CONFIG_FILES section.
6672 #
6673
6674 # No need to generate the scripts if there are no CONFIG_FILES.
6675 # This happens for instance when ./config.status config.h
6676 if test -n "\$CONFIG_FILES"; then
6677   # Protect against being on the right side of a sed subst in config.status.
6678   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6679    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6680 s,@SHELL@,$SHELL,;t t
6681 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6682 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6683 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6684 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6685 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6686 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6687 s,@exec_prefix@,$exec_prefix,;t t
6688 s,@prefix@,$prefix,;t t
6689 s,@program_transform_name@,$program_transform_name,;t t
6690 s,@bindir@,$bindir,;t t
6691 s,@sbindir@,$sbindir,;t t
6692 s,@libexecdir@,$libexecdir,;t t
6693 s,@datadir@,$datadir,;t t
6694 s,@sysconfdir@,$sysconfdir,;t t
6695 s,@sharedstatedir@,$sharedstatedir,;t t
6696 s,@localstatedir@,$localstatedir,;t t
6697 s,@libdir@,$libdir,;t t
6698 s,@includedir@,$includedir,;t t
6699 s,@oldincludedir@,$oldincludedir,;t t
6700 s,@infodir@,$infodir,;t t
6701 s,@mandir@,$mandir,;t t
6702 s,@build_alias@,$build_alias,;t t
6703 s,@host_alias@,$host_alias,;t t
6704 s,@target_alias@,$target_alias,;t t
6705 s,@DEFS@,$DEFS,;t t
6706 s,@ECHO_C@,$ECHO_C,;t t
6707 s,@ECHO_N@,$ECHO_N,;t t
6708 s,@ECHO_T@,$ECHO_T,;t t
6709 s,@LIBS@,$LIBS,;t t
6710 s,@CC@,$CC,;t t
6711 s,@CFLAGS@,$CFLAGS,;t t
6712 s,@LDFLAGS@,$LDFLAGS,;t t
6713 s,@CPPFLAGS@,$CPPFLAGS,;t t
6714 s,@ac_ct_CC@,$ac_ct_CC,;t t
6715 s,@EXEEXT@,$EXEEXT,;t t
6716 s,@OBJEXT@,$OBJEXT,;t t
6717 s,@CXX@,$CXX,;t t
6718 s,@CXXFLAGS@,$CXXFLAGS,;t t
6719 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6720 s,@OPALDIR@,$OPALDIR,;t t
6721 s,@INSTALLPREFIX@,$INSTALLPREFIX,;t t
6722 s,@LIBDIR@,$LIBDIR,;t t
6723 s,@PTLIB_CONFIG@,$PTLIB_CONFIG,;t t
6724 s,@PWLIBDIR@,$PWLIBDIR,;t t
6725 s,@CPP@,$CPP,;t t
6726 s,@EGREP@,$EGREP,;t t
6727 s,@SIZE16@,$SIZE16,;t t
6728 s,@SIZE32@,$SIZE32,;t t
6729 s,@OPAL_SYSTEM_SPEEX@,$OPAL_SYSTEM_SPEEX,;t t
6730 s,@OPAL_HAVE_SPEEX_SPEEX_H@,$OPAL_HAVE_SPEEX_SPEEX_H,;t t
6731 s,@OPAL_AUDIO@,$OPAL_AUDIO,;t t
6732 s,@OPAL_VIDEO@,$OPAL_VIDEO,;t t
6733 s,@OPAL_SIP@,$OPAL_SIP,;t t
6734 s,@OPAL_H323@,$OPAL_H323,;t t
6735 s,@OPAL_IAX2@,$OPAL_IAX2,;t t
6736 s,@OPAL_H224@,$OPAL_H224,;t t
6737 s,@OPAL_T38FAX@,$OPAL_T38FAX,;t t
6738 s,@H323_H460@,$H323_H460,;t t
6739 s,@OPAL_LID@,$OPAL_LID,;t t
6740 s,@OPAL_IVR@,$OPAL_IVR,;t t
6741 s,@OPAL_SRTP@,$OPAL_SRTP,;t t
6742 s,@HAS_LIBSRTP@,$HAS_LIBSRTP,;t t
6743 s,@STDCCFLAGS@,$STDCCFLAGS,;t t
6744 s,@ENDLDLIBS@,$ENDLDLIBS,;t t
6745 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6746 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6747 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6748 s,@subdirs@,$subdirs,;t t
6749 s,@LIBOBJS@,$LIBOBJS,;t t
6750 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6751 CEOF
6752
6753 _ACEOF
6754
6755   cat >>$CONFIG_STATUS <<\_ACEOF
6756   # Split the substitutions into bite-sized pieces for seds with
6757   # small command number limits, like on Digital OSF/1 and HP-UX.
6758   ac_max_sed_lines=48
6759   ac_sed_frag=1 # Number of current file.
6760   ac_beg=1 # First line for current file.
6761   ac_end=$ac_max_sed_lines # Line after last line for current file.
6762   ac_more_lines=:
6763   ac_sed_cmds=
6764   while $ac_more_lines; do
6765     if test $ac_beg -gt 1; then
6766       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6767     else
6768       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6769     fi
6770     if test ! -s $tmp/subs.frag; then
6771       ac_more_lines=false
6772     else
6773       # The purpose of the label and of the branching condition is to
6774       # speed up the sed processing (if there are no `@' at all, there
6775       # is no need to browse any of the substitutions).
6776       # These are the two extra sed commands mentioned above.
6777       (echo ':t
6778   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6779       if test -z "$ac_sed_cmds"; then
6780         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6781       else
6782         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6783       fi
6784       ac_sed_frag=`expr $ac_sed_frag + 1`
6785       ac_beg=$ac_end
6786       ac_end=`expr $ac_end + $ac_max_sed_lines`
6787     fi
6788   done
6789   if test -z "$ac_sed_cmds"; then
6790     ac_sed_cmds=cat
6791   fi
6792 fi # test -n "$CONFIG_FILES"
6793
6794 _ACEOF
6795 cat >>$CONFIG_STATUS <<\_ACEOF
6796 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6797   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6798   case $ac_file in
6799   - | *:- | *:-:* ) # input from stdin
6800         cat >$tmp/stdin
6801         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6802         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6803   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6804         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6805   * )   ac_file_in=$ac_file.in ;;
6806   esac
6807
6808   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6809   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6810 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6811          X"$ac_file" : 'X\(//\)[^/]' \| \
6812          X"$ac_file" : 'X\(//\)$' \| \
6813          X"$ac_file" : 'X\(/\)' \| \
6814          .     : '\(.\)' 2>/dev/null ||
6815 echo X"$ac_file" |
6816     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6817           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6818           /^X\(\/\/\)$/{ s//\1/; q; }
6819           /^X\(\/\).*/{ s//\1/; q; }
6820           s/.*/./; q'`
6821   { if $as_mkdir_p; then
6822     mkdir -p "$ac_dir"
6823   else
6824     as_dir="$ac_dir"
6825     as_dirs=
6826     while test ! -d "$as_dir"; do
6827       as_dirs="$as_dir $as_dirs"
6828       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6829 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6830          X"$as_dir" : 'X\(//\)[^/]' \| \
6831          X"$as_dir" : 'X\(//\)$' \| \
6832          X"$as_dir" : 'X\(/\)' \| \
6833          .     : '\(.\)' 2>/dev/null ||
6834 echo X"$as_dir" |
6835     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6836           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6837           /^X\(\/\/\)$/{ s//\1/; q; }
6838           /^X\(\/\).*/{ s//\1/; q; }
6839           s/.*/./; q'`
6840     done
6841     test ! -n "$as_dirs" || mkdir $as_dirs
6842   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6843 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6844    { (exit 1); exit 1; }; }; }
6845
6846   ac_builddir=.
6847
6848 if test "$ac_dir" != .; then
6849   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6850   # A "../" for each directory in $ac_dir_suffix.
6851   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6852 else
6853   ac_dir_suffix= ac_top_builddir=
6854 fi
6855
6856 case $srcdir in
6857   .)  # No --srcdir option.  We are building in place.
6858     ac_srcdir=.
6859     if test -z "$ac_top_builddir"; then
6860        ac_top_srcdir=.
6861     else
6862        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6863     fi ;;
6864   [\\/]* | ?:[\\/]* )  # Absolute path.
6865     ac_srcdir=$srcdir$ac_dir_suffix;
6866     ac_top_srcdir=$srcdir ;;
6867   *) # Relative path.
6868     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6869     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6870 esac
6871
6872 # Do not use `cd foo && pwd` to compute absolute paths, because
6873 # the directories may not exist.
6874 case `pwd` in
6875 .) ac_abs_builddir="$ac_dir";;
6876 *)
6877   case "$ac_dir" in
6878   .) ac_abs_builddir=`pwd`;;
6879   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6880   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6881   esac;;
6882 esac
6883 case $ac_abs_builddir in
6884 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6885 *)
6886   case ${ac_top_builddir}. in
6887   .) ac_abs_top_builddir=$ac_abs_builddir;;
6888   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6889   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6890   esac;;
6891 esac
6892 case $ac_abs_builddir in
6893 .) ac_abs_srcdir=$ac_srcdir;;
6894 *)
6895   case $ac_srcdir in
6896   .) ac_abs_srcdir=$ac_abs_builddir;;
6897   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6898   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6899   esac;;
6900 esac
6901 case $ac_abs_builddir in
6902 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6903 *)
6904   case $ac_top_srcdir in
6905   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6906   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6907   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6908   esac;;
6909 esac
6910
6911
6912   case $INSTALL in
6913   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6914   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6915   esac
6916
6917   # Let's still pretend it is `configure' which instantiates (i.e., don't
6918   # use $as_me), people would be surprised to read:
6919   #    /* config.h.  Generated by config.status.  */
6920   if test x"$ac_file" = x-; then
6921     configure_input=
6922   else
6923     configure_input="$ac_file.  "
6924   fi
6925   configure_input=$configure_input"Generated from `echo $ac_file_in |
6926                                      sed 's,.*/,,'` by configure."
6927
6928   # First look for the input files in the build tree, otherwise in the
6929   # src tree.
6930   ac_file_inputs=`IFS=:
6931     for f in $ac_file_in; do
6932       case $f in
6933       -) echo $tmp/stdin ;;
6934       [\\/$]*)
6935          # Absolute (can't be DOS-style, as IFS=:)
6936          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6937 echo "$as_me: error: cannot find input file: $f" >&2;}
6938    { (exit 1); exit 1; }; }
6939          echo "$f";;
6940       *) # Relative
6941          if test -f "$f"; then
6942            # Build tree
6943            echo "$f"
6944          elif test -f "$srcdir/$f"; then
6945            # Source tree
6946            echo "$srcdir/$f"
6947          else
6948            # /dev/null tree
6949            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6950 echo "$as_me: error: cannot find input file: $f" >&2;}
6951    { (exit 1); exit 1; }; }
6952          fi;;
6953       esac
6954     done` || { (exit 1); exit 1; }
6955
6956   if test x"$ac_file" != x-; then
6957     { echo "$as_me:$LINENO: creating $ac_file" >&5
6958 echo "$as_me: creating $ac_file" >&6;}
6959     rm -f "$ac_file"
6960   fi
6961 _ACEOF
6962 cat >>$CONFIG_STATUS <<_ACEOF
6963   sed "$ac_vpsub
6964 $extrasub
6965 _ACEOF
6966 cat >>$CONFIG_STATUS <<\_ACEOF
6967 :t
6968 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6969 s,@configure_input@,$configure_input,;t t
6970 s,@srcdir@,$ac_srcdir,;t t
6971 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6972 s,@top_srcdir@,$ac_top_srcdir,;t t
6973 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6974 s,@builddir@,$ac_builddir,;t t
6975 s,@abs_builddir@,$ac_abs_builddir,;t t
6976 s,@top_builddir@,$ac_top_builddir,;t t
6977 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6978 s,@INSTALL@,$ac_INSTALL,;t t
6979 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6980   rm -f $tmp/stdin
6981   if test x"$ac_file" != x-; then
6982     mv $tmp/out $ac_file
6983   else
6984     cat $tmp/out
6985     rm -f $tmp/out
6986   fi
6987
6988 done
6989 _ACEOF
6990 cat >>$CONFIG_STATUS <<\_ACEOF
6991
6992 #
6993 # CONFIG_HEADER section.
6994 #
6995
6996 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6997 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6998 #
6999 # ac_d sets the value in "#define NAME VALUE" lines.
7000 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7001 ac_dB='[         ].*$,\1#\2'
7002 ac_dC=' '
7003 ac_dD=',;t'
7004 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7005 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7006 ac_uB='$,\1#\2define\3'
7007 ac_uC=' '
7008 ac_uD=',;t'
7009
7010 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7011   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7012   case $ac_file in
7013   - | *:- | *:-:* ) # input from stdin
7014         cat >$tmp/stdin
7015         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7016         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7017   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7018         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7019   * )   ac_file_in=$ac_file.in ;;
7020   esac
7021
7022   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7023 echo "$as_me: creating $ac_file" >&6;}
7024
7025   # First look for the input files in the build tree, otherwise in the
7026   # src tree.
7027   ac_file_inputs=`IFS=:
7028     for f in $ac_file_in; do
7029       case $f in
7030       -) echo $tmp/stdin ;;
7031       [\\/$]*)
7032          # Absolute (can't be DOS-style, as IFS=:)
7033          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7034 echo "$as_me: error: cannot find input file: $f" >&2;}
7035    { (exit 1); exit 1; }; }
7036          # Do quote $f, to prevent DOS paths from being IFS'd.
7037          echo "$f";;
7038       *) # Relative
7039          if test -f "$f"; then
7040            # Build tree
7041            echo "$f"
7042          elif test -f "$srcdir/$f"; then
7043            # Source tree
7044            echo "$srcdir/$f"
7045          else
7046            # /dev/null tree
7047            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7048 echo "$as_me: error: cannot find input file: $f" >&2;}
7049    { (exit 1); exit 1; }; }
7050          fi;;
7051       esac
7052     done` || { (exit 1); exit 1; }
7053   # Remove the trailing spaces.
7054   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7055
7056 _ACEOF
7057
7058 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7059 # `conftest.undefs', that substitutes the proper values into
7060 # config.h.in to produce config.h.  The first handles `#define'
7061 # templates, and the second `#undef' templates.
7062 # And first: Protect against being on the right side of a sed subst in
7063 # config.status.  Protect against being in an unquoted here document
7064 # in config.status.
7065 rm -f conftest.defines conftest.undefs
7066 # Using a here document instead of a string reduces the quoting nightmare.
7067 # Putting comments in sed scripts is not portable.
7068 #
7069 # `end' is used to avoid that the second main sed command (meant for
7070 # 0-ary CPP macros) applies to n-ary macro definitions.
7071 # See the Autoconf documentation for `clear'.
7072 cat >confdef2sed.sed <<\_ACEOF
7073 s/[\\&,]/\\&/g
7074 s,[\\$`],\\&,g
7075 t clear
7076 : clear
7077 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7078 t end
7079 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7080 : end
7081 _ACEOF
7082 # If some macros were called several times there might be several times
7083 # the same #defines, which is useless.  Nevertheless, we may not want to
7084 # sort them, since we want the *last* AC-DEFINE to be honored.
7085 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7086 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7087 rm -f confdef2sed.sed
7088
7089 # This sed command replaces #undef with comments.  This is necessary, for
7090 # example, in the case of _POSIX_SOURCE, which is predefined and required
7091 # on some systems where configure will not decide to define it.
7092 cat >>conftest.undefs <<\_ACEOF
7093 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7094 _ACEOF
7095
7096 # Break up conftest.defines because some shells have a limit on the size
7097 # of here documents, and old seds have small limits too (100 cmds).
7098 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7099 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7100 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7101 echo '  :' >>$CONFIG_STATUS
7102 rm -f conftest.tail
7103 while grep . conftest.defines >/dev/null
7104 do
7105   # Write a limited-size here document to $tmp/defines.sed.
7106   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7107   # Speed up: don't consider the non `#define' lines.
7108   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7109   # Work around the forget-to-reset-the-flag bug.
7110   echo 't clr' >>$CONFIG_STATUS
7111   echo ': clr' >>$CONFIG_STATUS
7112   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7113   echo 'CEOF
7114   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7115   rm -f $tmp/in
7116   mv $tmp/out $tmp/in
7117 ' >>$CONFIG_STATUS
7118   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7119   rm -f conftest.defines
7120   mv conftest.tail conftest.defines
7121 done
7122 rm -f conftest.defines
7123 echo '  fi # grep' >>$CONFIG_STATUS
7124 echo >>$CONFIG_STATUS
7125
7126 # Break up conftest.undefs because some shells have a limit on the size
7127 # of here documents, and old seds have small limits too (100 cmds).
7128 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7129 rm -f conftest.tail
7130 while grep . conftest.undefs >/dev/null
7131 do
7132   # Write a limited-size here document to $tmp/undefs.sed.
7133   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7134   # Speed up: don't consider the non `#undef'
7135   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7136   # Work around the forget-to-reset-the-flag bug.
7137   echo 't clr' >>$CONFIG_STATUS
7138   echo ': clr' >>$CONFIG_STATUS
7139   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7140   echo 'CEOF
7141   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7142   rm -f $tmp/in
7143   mv $tmp/out $tmp/in
7144 ' >>$CONFIG_STATUS
7145   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7146   rm -f conftest.undefs
7147   mv conftest.tail conftest.undefs
7148 done
7149 rm -f conftest.undefs
7150
7151 cat >>$CONFIG_STATUS <<\_ACEOF
7152   # Let's still pretend it is `configure' which instantiates (i.e., don't
7153   # use $as_me), people would be surprised to read:
7154   #    /* config.h.  Generated by config.status.  */
7155   if test x"$ac_file" = x-; then
7156     echo "/* Generated by configure.  */" >$tmp/config.h
7157   else
7158     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7159   fi
7160   cat $tmp/in >>$tmp/config.h
7161   rm -f $tmp/in
7162   if test x"$ac_file" != x-; then
7163     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7164       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7165 echo "$as_me: $ac_file is unchanged" >&6;}
7166     else
7167       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7168 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7169          X"$ac_file" : 'X\(//\)[^/]' \| \
7170          X"$ac_file" : 'X\(//\)$' \| \
7171          X"$ac_file" : 'X\(/\)' \| \
7172          .     : '\(.\)' 2>/dev/null ||
7173 echo X"$ac_file" |
7174     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7175           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7176           /^X\(\/\/\)$/{ s//\1/; q; }
7177           /^X\(\/\).*/{ s//\1/; q; }
7178           s/.*/./; q'`
7179       { if $as_mkdir_p; then
7180     mkdir -p "$ac_dir"
7181   else
7182     as_dir="$ac_dir"
7183     as_dirs=
7184     while test ! -d "$as_dir"; do
7185       as_dirs="$as_dir $as_dirs"
7186       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7187 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7188          X"$as_dir" : 'X\(//\)[^/]' \| \
7189          X"$as_dir" : 'X\(//\)$' \| \
7190          X"$as_dir" : 'X\(/\)' \| \
7191          .     : '\(.\)' 2>/dev/null ||
7192 echo X"$as_dir" |
7193     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7194           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7195           /^X\(\/\/\)$/{ s//\1/; q; }
7196           /^X\(\/\).*/{ s//\1/; q; }
7197           s/.*/./; q'`
7198     done
7199     test ! -n "$as_dirs" || mkdir $as_dirs
7200   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7201 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7202    { (exit 1); exit 1; }; }; }
7203
7204       rm -f $ac_file
7205       mv $tmp/config.h $ac_file
7206     fi
7207   else
7208     cat $tmp/config.h
7209     rm -f $tmp/config.h
7210   fi
7211 done
7212 _ACEOF
7213
7214 cat >>$CONFIG_STATUS <<\_ACEOF
7215
7216 { (exit 0); exit 0; }
7217 _ACEOF
7218 chmod +x $CONFIG_STATUS
7219 ac_clean_files=$ac_clean_files_save
7220
7221
7222 # configure is writing to config.log, and then calls config.status.
7223 # config.status does its own redirection, appending to config.log.
7224 # Unfortunately, on DOS this fails, as config.log is still kept open
7225 # by configure, so config.status won't be able to write to it; its
7226 # output is simply discarded.  So we exec the FD to /dev/null,
7227 # effectively closing config.log, so it can be properly (re)opened and
7228 # appended to by config.status.  When coming back to configure, we
7229 # need to make the FD available again.
7230 if test "$no_create" != yes; then
7231   ac_cs_success=:
7232   ac_config_status_args=
7233   test "$silent" = yes &&
7234     ac_config_status_args="$ac_config_status_args --quiet"
7235   exec 5>/dev/null
7236   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7237   exec 5>>config.log
7238   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7239   # would make configure fail if this is the last instruction.
7240   $ac_cs_success || { (exit 1); exit 1; }
7241 fi
7242
7243 #
7244 # CONFIG_SUBDIRS section.
7245 #
7246 if test "$no_recursion" != yes; then
7247
7248   # Remove --cache-file and --srcdir arguments so they do not pile up.
7249   ac_sub_configure_args=
7250   ac_prev=
7251   for ac_arg in $ac_configure_args; do
7252     if test -n "$ac_prev"; then
7253       ac_prev=
7254       continue
7255     fi
7256     case $ac_arg in
7257     -cache-file | --cache-file | --cache-fil | --cache-fi \
7258     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7259       ac_prev=cache_file ;;
7260     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7261     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
7262     | --c=*)
7263       ;;
7264     --config-cache | -C)
7265       ;;
7266     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7267       ac_prev=srcdir ;;
7268     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7269       ;;
7270     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
7271       ac_prev=prefix ;;
7272     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
7273       ;;
7274     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7275     esac
7276   done
7277
7278   # Always prepend --prefix to ensure using the same prefix
7279   # in subdir configurations.
7280   ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
7281
7282   ac_popdir=`pwd`
7283   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
7284
7285     # Do not complain, so a configure script can configure whichever
7286     # parts of a large source tree are present.
7287     test -d $srcdir/$ac_dir || continue
7288
7289     { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
7290 echo "$as_me: configuring in $ac_dir" >&6;}
7291     { if $as_mkdir_p; then
7292     mkdir -p "$ac_dir"
7293   else
7294     as_dir="$ac_dir"
7295     as_dirs=
7296     while test ! -d "$as_dir"; do
7297       as_dirs="$as_dir $as_dirs"
7298       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7299 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7300          X"$as_dir" : 'X\(//\)[^/]' \| \
7301          X"$as_dir" : 'X\(//\)$' \| \
7302          X"$as_dir" : 'X\(/\)' \| \
7303          .     : '\(.\)' 2>/dev/null ||
7304 echo X"$as_dir" |
7305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7306           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7307           /^X\(\/\/\)$/{ s//\1/; q; }
7308           /^X\(\/\).*/{ s//\1/; q; }
7309           s/.*/./; q'`
7310     done
7311     test ! -n "$as_dirs" || mkdir $as_dirs
7312   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7313 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7314    { (exit 1); exit 1; }; }; }
7315
7316     ac_builddir=.
7317
7318 if test "$ac_dir" != .; then
7319   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7320   # A "../" for each directory in $ac_dir_suffix.
7321   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7322 else
7323   ac_dir_suffix= ac_top_builddir=
7324 fi
7325
7326 case $srcdir in
7327   .)  # No --srcdir option.  We are building in place.
7328     ac_srcdir=.
7329     if test -z "$ac_top_builddir"; then
7330        ac_top_srcdir=.
7331     else
7332        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7333     fi ;;
7334   [\\/]* | ?:[\\/]* )  # Absolute path.
7335     ac_srcdir=$srcdir$ac_dir_suffix;
7336     ac_top_srcdir=$srcdir ;;
7337   *) # Relative path.
7338     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7339     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7340 esac
7341
7342 # Do not use `cd foo && pwd` to compute absolute paths, because
7343 # the directories may not exist.
7344 case `pwd` in
7345 .) ac_abs_builddir="$ac_dir";;
7346 *)
7347   case "$ac_dir" in
7348   .) ac_abs_builddir=`pwd`;;
7349   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7350   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7351   esac;;
7352 esac
7353 case $ac_abs_builddir in
7354 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7355 *)
7356   case ${ac_top_builddir}. in
7357   .) ac_abs_top_builddir=$ac_abs_builddir;;
7358   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7359   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7360   esac;;
7361 esac
7362 case $ac_abs_builddir in
7363 .) ac_abs_srcdir=$ac_srcdir;;
7364 *)
7365   case $ac_srcdir in
7366   .) ac_abs_srcdir=$ac_abs_builddir;;
7367   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7368   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7369   esac;;
7370 esac
7371 case $ac_abs_builddir in
7372 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7373 *)
7374   case $ac_top_srcdir in
7375   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7376   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7377   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7378   esac;;
7379 esac
7380
7381
7382     cd $ac_dir
7383
7384     # Check for guested configure; otherwise get Cygnus style configure.
7385     if test -f $ac_srcdir/configure.gnu; then
7386       ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
7387     elif test -f $ac_srcdir/configure; then
7388       ac_sub_configure="$SHELL '$ac_srcdir/configure'"
7389     elif test -f $ac_srcdir/configure.in; then
7390       ac_sub_configure=$ac_configure
7391     else
7392       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
7393 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
7394       ac_sub_configure=
7395     fi
7396
7397     # The recursion is here.
7398     if test -n "$ac_sub_configure"; then
7399       # Make the cache file name correct relative to the subdirectory.
7400       case $cache_file in
7401       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
7402       *) # Relative path.
7403         ac_sub_cache_file=$ac_top_builddir$cache_file ;;
7404       esac
7405
7406       { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
7407 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
7408       # The eval makes quoting arguments work.
7409       eval $ac_sub_configure $ac_sub_configure_args \
7410            --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
7411         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
7412 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
7413    { (exit 1); exit 1; }; }
7414     fi
7415
7416     cd "$ac_popdir"
7417   done
7418 fi
7419