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"
1884                          || test ! -s conftest.err'
1885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1886   (eval $ac_try) 2>&5
1887   ac_status=$?
1888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1889   (exit $ac_status); }; } &&
1890          { ac_try='test -s conftest.$ac_objext'
1891   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1892   (eval $ac_try) 2>&5
1893   ac_status=$?
1894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1895   (exit $ac_status); }; }; then
1896   ac_compiler_gnu=yes
1897 else
1898   echo "$as_me: failed program was:" >&5
1899 sed 's/^/| /' conftest.$ac_ext >&5
1900
1901 ac_compiler_gnu=no
1902 fi
1903 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1904 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1905
1906 fi
1907 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1908 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1909 GCC=`test $ac_compiler_gnu = yes && echo yes`
1910 ac_test_CFLAGS=${CFLAGS+set}
1911 ac_save_CFLAGS=$CFLAGS
1912 CFLAGS="-g"
1913 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1914 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1915 if test "${ac_cv_prog_cc_g+set}" = set; then
1916   echo $ECHO_N "(cached) $ECHO_C" >&6
1917 else
1918   cat >conftest.$ac_ext <<_ACEOF
1919 /* confdefs.h.  */
1920 _ACEOF
1921 cat confdefs.h >>conftest.$ac_ext
1922 cat >>conftest.$ac_ext <<_ACEOF
1923 /* end confdefs.h.  */
1924
1925 int
1926 main ()
1927 {
1928
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 rm -f conftest.$ac_objext
1934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1935   (eval $ac_compile) 2>conftest.er1
1936   ac_status=$?
1937   grep -v '^ *+' conftest.er1 >conftest.err
1938   rm -f conftest.er1
1939   cat conftest.err >&5
1940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941   (exit $ac_status); } &&
1942          { ac_try='test -z "$ac_c_werror_flag"
1943                          || test ! -s conftest.err'
1944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1945   (eval $ac_try) 2>&5
1946   ac_status=$?
1947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1948   (exit $ac_status); }; } &&
1949          { ac_try='test -s conftest.$ac_objext'
1950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1951   (eval $ac_try) 2>&5
1952   ac_status=$?
1953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1954   (exit $ac_status); }; }; then
1955   ac_cv_prog_cc_g=yes
1956 else
1957   echo "$as_me: failed program was:" >&5
1958 sed 's/^/| /' conftest.$ac_ext >&5
1959
1960 ac_cv_prog_cc_g=no
1961 fi
1962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1965 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1966 if test "$ac_test_CFLAGS" = set; then
1967   CFLAGS=$ac_save_CFLAGS
1968 elif test $ac_cv_prog_cc_g = yes; then
1969   if test "$GCC" = yes; then
1970     CFLAGS="-g -O2"
1971   else
1972     CFLAGS="-g"
1973   fi
1974 else
1975   if test "$GCC" = yes; then
1976     CFLAGS="-O2"
1977   else
1978     CFLAGS=
1979   fi
1980 fi
1981 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1982 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1983 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1984   echo $ECHO_N "(cached) $ECHO_C" >&6
1985 else
1986   ac_cv_prog_cc_stdc=no
1987 ac_save_CC=$CC
1988 cat >conftest.$ac_ext <<_ACEOF
1989 /* confdefs.h.  */
1990 _ACEOF
1991 cat confdefs.h >>conftest.$ac_ext
1992 cat >>conftest.$ac_ext <<_ACEOF
1993 /* end confdefs.h.  */
1994 #include <stdarg.h>
1995 #include <stdio.h>
1996 #include <sys/types.h>
1997 #include <sys/stat.h>
1998 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
1999 struct buf { int x; };
2000 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2001 static char *e (p, i)
2002      char **p;
2003      int i;
2004 {
2005   return p[i];
2006 }
2007 static char *f (char * (*g) (char **, int), char **p, ...)
2008 {
2009   char *s;
2010   va_list v;
2011   va_start (v,p);
2012   s = g (p, va_arg (v,int));
2013   va_end (v);
2014   return s;
2015 }
2016
2017 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2018    function prototypes and stuff, but not '\xHH' hex character constants.
2019    These don't provoke an error unfortunately, instead are silently treated
2020    as 'x'.  The following induces an error, until -std1 is added to get
2021    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2022    array size at least.  It's necessary to write '\x00'==0 to get something
2023    that's true only with -std1.  */
2024 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2025
2026 int test (int i, double x);
2027 struct s1 {int (*f) (int a);};
2028 struct s2 {int (*f) (double a);};
2029 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2030 int argc;
2031 char **argv;
2032 int
2033 main ()
2034 {
2035 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 # Don't try gcc -ansi; that turns off useful extensions and
2041 # breaks some systems' header files.
2042 # AIX                   -qlanglvl=ansi
2043 # Ultrix and OSF/1      -std1
2044 # HP-UX 10.20 and later -Ae
2045 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2046 # SVR4                  -Xc -D__EXTENSIONS__
2047 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2048 do
2049   CC="$ac_save_CC $ac_arg"
2050   rm -f conftest.$ac_objext
2051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2052   (eval $ac_compile) 2>conftest.er1
2053   ac_status=$?
2054   grep -v '^ *+' conftest.er1 >conftest.err
2055   rm -f conftest.er1
2056   cat conftest.err >&5
2057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058   (exit $ac_status); } &&
2059          { ac_try='test -z "$ac_c_werror_flag"
2060                          || test ! -s conftest.err'
2061   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2062   (eval $ac_try) 2>&5
2063   ac_status=$?
2064   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2065   (exit $ac_status); }; } &&
2066          { ac_try='test -s conftest.$ac_objext'
2067   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2068   (eval $ac_try) 2>&5
2069   ac_status=$?
2070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2071   (exit $ac_status); }; }; then
2072   ac_cv_prog_cc_stdc=$ac_arg
2073 break
2074 else
2075   echo "$as_me: failed program was:" >&5
2076 sed 's/^/| /' conftest.$ac_ext >&5
2077
2078 fi
2079 rm -f conftest.err conftest.$ac_objext
2080 done
2081 rm -f conftest.$ac_ext conftest.$ac_objext
2082 CC=$ac_save_CC
2083
2084 fi
2085
2086 case "x$ac_cv_prog_cc_stdc" in
2087   x|xno)
2088     echo "$as_me:$LINENO: result: none needed" >&5
2089 echo "${ECHO_T}none needed" >&6 ;;
2090   *)
2091     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2092 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2093     CC="$CC $ac_cv_prog_cc_stdc" ;;
2094 esac
2095
2096 # Some people use a C++ compiler to compile C.  Since we use `exit',
2097 # in C++ we need to declare it.  In case someone uses the same compiler
2098 # for both compiling C and C++ we need to have the C++ compiler decide
2099 # the declaration of exit, since it's the most demanding environment.
2100 cat >conftest.$ac_ext <<_ACEOF
2101 #ifndef __cplusplus
2102   choke me
2103 #endif
2104 _ACEOF
2105 rm -f conftest.$ac_objext
2106 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2107   (eval $ac_compile) 2>conftest.er1
2108   ac_status=$?
2109   grep -v '^ *+' conftest.er1 >conftest.err
2110   rm -f conftest.er1
2111   cat conftest.err >&5
2112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2113   (exit $ac_status); } &&
2114          { ac_try='test -z "$ac_c_werror_flag"
2115                          || test ! -s conftest.err'
2116   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2117   (eval $ac_try) 2>&5
2118   ac_status=$?
2119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2120   (exit $ac_status); }; } &&
2121          { ac_try='test -s conftest.$ac_objext'
2122   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123   (eval $ac_try) 2>&5
2124   ac_status=$?
2125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126   (exit $ac_status); }; }; then
2127   for ac_declaration in \
2128    '' \
2129    'extern "C" void std::exit (int) throw (); using std::exit;' \
2130    'extern "C" void std::exit (int); using std::exit;' \
2131    'extern "C" void exit (int) throw ();' \
2132    'extern "C" void exit (int);' \
2133    'void exit (int);'
2134 do
2135   cat >conftest.$ac_ext <<_ACEOF
2136 /* confdefs.h.  */
2137 _ACEOF
2138 cat confdefs.h >>conftest.$ac_ext
2139 cat >>conftest.$ac_ext <<_ACEOF
2140 /* end confdefs.h.  */
2141 $ac_declaration
2142 #include <stdlib.h>
2143 int
2144 main ()
2145 {
2146 exit (42);
2147   ;
2148   return 0;
2149 }
2150 _ACEOF
2151 rm -f conftest.$ac_objext
2152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2153   (eval $ac_compile) 2>conftest.er1
2154   ac_status=$?
2155   grep -v '^ *+' conftest.er1 >conftest.err
2156   rm -f conftest.er1
2157   cat conftest.err >&5
2158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159   (exit $ac_status); } &&
2160          { ac_try='test -z "$ac_c_werror_flag"
2161                          || test ! -s conftest.err'
2162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2163   (eval $ac_try) 2>&5
2164   ac_status=$?
2165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2166   (exit $ac_status); }; } &&
2167          { ac_try='test -s conftest.$ac_objext'
2168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2169   (eval $ac_try) 2>&5
2170   ac_status=$?
2171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172   (exit $ac_status); }; }; then
2173   :
2174 else
2175   echo "$as_me: failed program was:" >&5
2176 sed 's/^/| /' conftest.$ac_ext >&5
2177
2178 continue
2179 fi
2180 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2181   cat >conftest.$ac_ext <<_ACEOF
2182 /* confdefs.h.  */
2183 _ACEOF
2184 cat confdefs.h >>conftest.$ac_ext
2185 cat >>conftest.$ac_ext <<_ACEOF
2186 /* end confdefs.h.  */
2187 $ac_declaration
2188 int
2189 main ()
2190 {
2191 exit (42);
2192   ;
2193   return 0;
2194 }
2195 _ACEOF
2196 rm -f conftest.$ac_objext
2197 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2198   (eval $ac_compile) 2>conftest.er1
2199   ac_status=$?
2200   grep -v '^ *+' conftest.er1 >conftest.err
2201   rm -f conftest.er1
2202   cat conftest.err >&5
2203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204   (exit $ac_status); } &&
2205          { ac_try='test -z "$ac_c_werror_flag"
2206                          || test ! -s conftest.err'
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 $ac_status); }; } &&
2212          { ac_try='test -s conftest.$ac_objext'
2213   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2214   (eval $ac_try) 2>&5
2215   ac_status=$?
2216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217   (exit $ac_status); }; }; then
2218   break
2219 else
2220   echo "$as_me: failed program was:" >&5
2221 sed 's/^/| /' conftest.$ac_ext >&5
2222
2223 fi
2224 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2225 done
2226 rm -f conftest*
2227 if test -n "$ac_declaration"; then
2228   echo '#ifdef __cplusplus' >>confdefs.h
2229   echo $ac_declaration      >>confdefs.h
2230   echo '#endif'             >>confdefs.h
2231 fi
2232
2233 else
2234   echo "$as_me: failed program was:" >&5
2235 sed 's/^/| /' conftest.$ac_ext >&5
2236
2237 fi
2238 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2239 ac_ext=c
2240 ac_cpp='$CPP $CPPFLAGS'
2241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2244
2245 ac_ext=cc
2246 ac_cpp='$CXXCPP $CPPFLAGS'
2247 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2248 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2249 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2250 if test -n "$ac_tool_prefix"; then
2251   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2252   do
2253     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2254 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2255 echo "$as_me:$LINENO: checking for $ac_word" >&5
2256 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2257 if test "${ac_cv_prog_CXX+set}" = set; then
2258   echo $ECHO_N "(cached) $ECHO_C" >&6
2259 else
2260   if test -n "$CXX"; then
2261   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2262 else
2263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2264 for as_dir in $PATH
2265 do
2266   IFS=$as_save_IFS
2267   test -z "$as_dir" && as_dir=.
2268   for ac_exec_ext in '' $ac_executable_extensions; do
2269   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2270     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2271     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2272     break 2
2273   fi
2274 done
2275 done
2276
2277 fi
2278 fi
2279 CXX=$ac_cv_prog_CXX
2280 if test -n "$CXX"; then
2281   echo "$as_me:$LINENO: result: $CXX" >&5
2282 echo "${ECHO_T}$CXX" >&6
2283 else
2284   echo "$as_me:$LINENO: result: no" >&5
2285 echo "${ECHO_T}no" >&6
2286 fi
2287
2288     test -n "$CXX" && break
2289   done
2290 fi
2291 if test -z "$CXX"; then
2292   ac_ct_CXX=$CXX
2293   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2294 do
2295   # Extract the first word of "$ac_prog", so it can be a program name with args.
2296 set dummy $ac_prog; ac_word=$2
2297 echo "$as_me:$LINENO: checking for $ac_word" >&5
2298 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2299 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2300   echo $ECHO_N "(cached) $ECHO_C" >&6
2301 else
2302   if test -n "$ac_ct_CXX"; then
2303   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2304 else
2305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2306 for as_dir in $PATH
2307 do
2308   IFS=$as_save_IFS
2309   test -z "$as_dir" && as_dir=.
2310   for ac_exec_ext in '' $ac_executable_extensions; do
2311   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2312     ac_cv_prog_ac_ct_CXX="$ac_prog"
2313     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2314     break 2
2315   fi
2316 done
2317 done
2318
2319 fi
2320 fi
2321 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2322 if test -n "$ac_ct_CXX"; then
2323   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2324 echo "${ECHO_T}$ac_ct_CXX" >&6
2325 else
2326   echo "$as_me:$LINENO: result: no" >&5
2327 echo "${ECHO_T}no" >&6
2328 fi
2329
2330   test -n "$ac_ct_CXX" && break
2331 done
2332 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2333
2334   CXX=$ac_ct_CXX
2335 fi
2336
2337
2338 # Provide some information about the compiler.
2339 echo "$as_me:$LINENO:" \
2340      "checking for C++ compiler version" >&5
2341 ac_compiler=`set X $ac_compile; echo $2`
2342 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2343   (eval $ac_compiler --version </dev/null >&5) 2>&5
2344   ac_status=$?
2345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346   (exit $ac_status); }
2347 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2348   (eval $ac_compiler -v </dev/null >&5) 2>&5
2349   ac_status=$?
2350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351   (exit $ac_status); }
2352 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2353   (eval $ac_compiler -V </dev/null >&5) 2>&5
2354   ac_status=$?
2355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356   (exit $ac_status); }
2357
2358 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2359 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2360 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2361   echo $ECHO_N "(cached) $ECHO_C" >&6
2362 else
2363   cat >conftest.$ac_ext <<_ACEOF
2364 /* confdefs.h.  */
2365 _ACEOF
2366 cat confdefs.h >>conftest.$ac_ext
2367 cat >>conftest.$ac_ext <<_ACEOF
2368 /* end confdefs.h.  */
2369
2370 int
2371 main ()
2372 {
2373 #ifndef __GNUC__
2374        choke me
2375 #endif
2376
2377   ;
2378   return 0;
2379 }
2380 _ACEOF
2381 rm -f conftest.$ac_objext
2382 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2383   (eval $ac_compile) 2>conftest.er1
2384   ac_status=$?
2385   grep -v '^ *+' conftest.er1 >conftest.err
2386   rm -f conftest.er1
2387   cat conftest.err >&5
2388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389   (exit $ac_status); } &&
2390          { ac_try='test -z "$ac_cxx_werror_flag"
2391                          || test ! -s conftest.err'
2392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2393   (eval $ac_try) 2>&5
2394   ac_status=$?
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); }; } &&
2397          { ac_try='test -s conftest.$ac_objext'
2398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399   (eval $ac_try) 2>&5
2400   ac_status=$?
2401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402   (exit $ac_status); }; }; then
2403   ac_compiler_gnu=yes
2404 else
2405   echo "$as_me: failed program was:" >&5
2406 sed 's/^/| /' conftest.$ac_ext >&5
2407
2408 ac_compiler_gnu=no
2409 fi
2410 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2411 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2412
2413 fi
2414 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2415 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2416 GXX=`test $ac_compiler_gnu = yes && echo yes`
2417 ac_test_CXXFLAGS=${CXXFLAGS+set}
2418 ac_save_CXXFLAGS=$CXXFLAGS
2419 CXXFLAGS="-g"
2420 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2421 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2422 if test "${ac_cv_prog_cxx_g+set}" = set; then
2423   echo $ECHO_N "(cached) $ECHO_C" >&6
2424 else
2425   cat >conftest.$ac_ext <<_ACEOF
2426 /* confdefs.h.  */
2427 _ACEOF
2428 cat confdefs.h >>conftest.$ac_ext
2429 cat >>conftest.$ac_ext <<_ACEOF
2430 /* end confdefs.h.  */
2431
2432 int
2433 main ()
2434 {
2435
2436   ;
2437   return 0;
2438 }
2439 _ACEOF
2440 rm -f conftest.$ac_objext
2441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2442   (eval $ac_compile) 2>conftest.er1
2443   ac_status=$?
2444   grep -v '^ *+' conftest.er1 >conftest.err
2445   rm -f conftest.er1
2446   cat conftest.err >&5
2447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448   (exit $ac_status); } &&
2449          { ac_try='test -z "$ac_cxx_werror_flag"
2450                          || test ! -s conftest.err'
2451   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2452   (eval $ac_try) 2>&5
2453   ac_status=$?
2454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2455   (exit $ac_status); }; } &&
2456          { ac_try='test -s conftest.$ac_objext'
2457   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2458   (eval $ac_try) 2>&5
2459   ac_status=$?
2460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2461   (exit $ac_status); }; }; then
2462   ac_cv_prog_cxx_g=yes
2463 else
2464   echo "$as_me: failed program was:" >&5
2465 sed 's/^/| /' conftest.$ac_ext >&5
2466
2467 ac_cv_prog_cxx_g=no
2468 fi
2469 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2470 fi
2471 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2472 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2473 if test "$ac_test_CXXFLAGS" = set; then
2474   CXXFLAGS=$ac_save_CXXFLAGS
2475 elif test $ac_cv_prog_cxx_g = yes; then
2476   if test "$GXX" = yes; then
2477     CXXFLAGS="-g -O2"
2478   else
2479     CXXFLAGS="-g"
2480   fi
2481 else
2482   if test "$GXX" = yes; then
2483     CXXFLAGS="-O2"
2484   else
2485     CXXFLAGS=
2486   fi
2487 fi
2488 for ac_declaration in \
2489    '' \
2490    'extern "C" void std::exit (int) throw (); using std::exit;' \
2491    'extern "C" void std::exit (int); using std::exit;' \
2492    'extern "C" void exit (int) throw ();' \
2493    'extern "C" void exit (int);' \
2494    'void exit (int);'
2495 do
2496   cat >conftest.$ac_ext <<_ACEOF
2497 /* confdefs.h.  */
2498 _ACEOF
2499 cat confdefs.h >>conftest.$ac_ext
2500 cat >>conftest.$ac_ext <<_ACEOF
2501 /* end confdefs.h.  */
2502 $ac_declaration
2503 #include <stdlib.h>
2504 int
2505 main ()
2506 {
2507 exit (42);
2508   ;
2509   return 0;
2510 }
2511 _ACEOF
2512 rm -f conftest.$ac_objext
2513 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2514   (eval $ac_compile) 2>conftest.er1
2515   ac_status=$?
2516   grep -v '^ *+' conftest.er1 >conftest.err
2517   rm -f conftest.er1
2518   cat conftest.err >&5
2519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2520   (exit $ac_status); } &&
2521          { ac_try='test -z "$ac_cxx_werror_flag"
2522                          || test ! -s conftest.err'
2523   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2524   (eval $ac_try) 2>&5
2525   ac_status=$?
2526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527   (exit $ac_status); }; } &&
2528          { ac_try='test -s conftest.$ac_objext'
2529   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2530   (eval $ac_try) 2>&5
2531   ac_status=$?
2532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533   (exit $ac_status); }; }; then
2534   :
2535 else
2536   echo "$as_me: failed program was:" >&5
2537 sed 's/^/| /' conftest.$ac_ext >&5
2538
2539 continue
2540 fi
2541 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2542   cat >conftest.$ac_ext <<_ACEOF
2543 /* confdefs.h.  */
2544 _ACEOF
2545 cat confdefs.h >>conftest.$ac_ext
2546 cat >>conftest.$ac_ext <<_ACEOF
2547 /* end confdefs.h.  */
2548 $ac_declaration
2549 int
2550 main ()
2551 {
2552 exit (42);
2553   ;
2554   return 0;
2555 }
2556 _ACEOF
2557 rm -f conftest.$ac_objext
2558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2559   (eval $ac_compile) 2>conftest.er1
2560   ac_status=$?
2561   grep -v '^ *+' conftest.er1 >conftest.err
2562   rm -f conftest.er1
2563   cat conftest.err >&5
2564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565   (exit $ac_status); } &&
2566          { ac_try='test -z "$ac_cxx_werror_flag"
2567                          || test ! -s conftest.err'
2568   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569   (eval $ac_try) 2>&5
2570   ac_status=$?
2571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572   (exit $ac_status); }; } &&
2573          { ac_try='test -s conftest.$ac_objext'
2574   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575   (eval $ac_try) 2>&5
2576   ac_status=$?
2577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578   (exit $ac_status); }; }; then
2579   break
2580 else
2581   echo "$as_me: failed program was:" >&5
2582 sed 's/^/| /' conftest.$ac_ext >&5
2583
2584 fi
2585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2586 done
2587 rm -f conftest*
2588 if test -n "$ac_declaration"; then
2589   echo '#ifdef __cplusplus' >>confdefs.h
2590   echo $ac_declaration      >>confdefs.h
2591   echo '#endif'             >>confdefs.h
2592 fi
2593
2594 ac_ext=c
2595 ac_cpp='$CPP $CPPFLAGS'
2596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2599
2600
2601 REQUIRED_PWLIB_MAJOR=1
2602 REQUIRED_PWLIB_MINOR=11
2603 REQUIRED_PWLIB_BUILD=0
2604
2605
2606 OPALDIR=`pwd`
2607
2608
2609 if test "x$prefix" = "xNONE"; then
2610    INSTALLPREFIX="/usr/local"
2611 else
2612    INSTALLPREFIX="${prefix}"
2613 fi
2614
2615
2616
2617 LIBDIR="${libdir}"
2618
2619
2620
2621
2622
2623 MAJOR_VERSION=`cat ${OPALDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2624 MINOR_VERSION=`cat ${OPALDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2625 BUILD_NUMBER=`cat ${OPALDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2626 OPAL_VERSION="${MAJOR_VERSION}.${MINOR_VERSION}.${BUILD_NUMBER}"
2627 cat >>confdefs.h <<_ACEOF
2628 #define OPAL_MAJOR ${MAJOR_VERSION}
2629 _ACEOF
2630
2631 cat >>confdefs.h <<_ACEOF
2632 #define OPAL_MINOR ${MINOR_VERSION}
2633 _ACEOF
2634
2635 cat >>confdefs.h <<_ACEOF
2636 #define OPAL_BUILD ${BUILD_NUMBER}
2637 _ACEOF
2638
2639 cat >>confdefs.h <<_ACEOF
2640 #define OPAL_VERSION "$OPAL_VERSION"
2641 _ACEOF
2642
2643
2644
2645
2646 if test "${PWLIBDIR:-unset}" != "unset" ; then
2647   as_ac_File=`echo "ac_cv_file_${PWLIBDIR}/version.h" | $as_tr_sh`
2648 echo "$as_me:$LINENO: checking for ${PWLIBDIR}/version.h" >&5
2649 echo $ECHO_N "checking for ${PWLIBDIR}/version.h... $ECHO_C" >&6
2650 if eval "test \"\${$as_ac_File+set}\" = set"; then
2651   echo $ECHO_N "(cached) $ECHO_C" >&6
2652 else
2653   test "$cross_compiling" = yes &&
2654   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2655 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2656    { (exit 1); exit 1; }; }
2657 if test -r "${PWLIBDIR}/version.h"; then
2658   eval "$as_ac_File=yes"
2659 else
2660   eval "$as_ac_File=no"
2661 fi
2662 fi
2663 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2664 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2665 if test `eval echo '${'$as_ac_File'}'` = yes; then
2666   HAS_PTLIB=1
2667 fi
2668
2669 fi
2670 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2671   as_ac_File=`echo "ac_cv_file_${OPALDIR}/../pwlib/version.h" | $as_tr_sh`
2672 echo "$as_me:$LINENO: checking for ${OPALDIR}/../pwlib/version.h" >&5
2673 echo $ECHO_N "checking for ${OPALDIR}/../pwlib/version.h... $ECHO_C" >&6
2674 if eval "test \"\${$as_ac_File+set}\" = set"; then
2675   echo $ECHO_N "(cached) $ECHO_C" >&6
2676 else
2677   test "$cross_compiling" = yes &&
2678   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2679 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2680    { (exit 1); exit 1; }; }
2681 if test -r "${OPALDIR}/../pwlib/version.h"; then
2682   eval "$as_ac_File=yes"
2683 else
2684   eval "$as_ac_File=no"
2685 fi
2686 fi
2687 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2688 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2689 if test `eval echo '${'$as_ac_File'}'` = yes; then
2690   HAS_PTLIB=1
2691 fi
2692
2693   if test "${HAS_PTLIB:-unset}" != "unset" ; then
2694     PWLIBDIR="${OPALDIR}/../pwlib"
2695   else
2696     as_ac_File=`echo "ac_cv_file_${HOME}/pwlib/include/ptlib.h" | $as_tr_sh`
2697 echo "$as_me:$LINENO: checking for ${HOME}/pwlib/include/ptlib.h" >&5
2698 echo $ECHO_N "checking for ${HOME}/pwlib/include/ptlib.h... $ECHO_C" >&6
2699 if eval "test \"\${$as_ac_File+set}\" = set"; then
2700   echo $ECHO_N "(cached) $ECHO_C" >&6
2701 else
2702   test "$cross_compiling" = yes &&
2703   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2704 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2705    { (exit 1); exit 1; }; }
2706 if test -r "${HOME}/pwlib/include/ptlib.h"; then
2707   eval "$as_ac_File=yes"
2708 else
2709   eval "$as_ac_File=no"
2710 fi
2711 fi
2712 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2713 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2714 if test `eval echo '${'$as_ac_File'}'` = yes; then
2715   HAS_PTLIB=1
2716 fi
2717
2718     if test "${HAS_PTLIB:-unset}" != "unset" ; then
2719       PWLIBDIR="${HOME}/pwlib"
2720     else
2721       echo "$as_me:$LINENO: checking for /usr/local/include/ptlib.h" >&5
2722 echo $ECHO_N "checking for /usr/local/include/ptlib.h... $ECHO_C" >&6
2723 if test "${ac_cv_file__usr_local_include_ptlib_h+set}" = set; then
2724   echo $ECHO_N "(cached) $ECHO_C" >&6
2725 else
2726   test "$cross_compiling" = yes &&
2727   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2728 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2729    { (exit 1); exit 1; }; }
2730 if test -r "/usr/local/include/ptlib.h"; then
2731   ac_cv_file__usr_local_include_ptlib_h=yes
2732 else
2733   ac_cv_file__usr_local_include_ptlib_h=no
2734 fi
2735 fi
2736 echo "$as_me:$LINENO: result: $ac_cv_file__usr_local_include_ptlib_h" >&5
2737 echo "${ECHO_T}$ac_cv_file__usr_local_include_ptlib_h" >&6
2738 if test $ac_cv_file__usr_local_include_ptlib_h = yes; then
2739   HAS_PTLIB=1
2740 fi
2741
2742       if test "${HAS_PTLIB:-unset}" != "unset" ; then
2743         # Extract the first word of "ptlib-config", so it can be a program name with args.
2744 set dummy ptlib-config; ac_word=$2
2745 echo "$as_me:$LINENO: checking for $ac_word" >&5
2746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2747 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2748   echo $ECHO_N "(cached) $ECHO_C" >&6
2749 else
2750   case $PTLIB_CONFIG in
2751   [\\/]* | ?:[\\/]*)
2752   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2753   ;;
2754   *)
2755   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2756 for as_dir in /usr/local/bin
2757 do
2758   IFS=$as_save_IFS
2759   test -z "$as_dir" && as_dir=.
2760   for ac_exec_ext in '' $ac_executable_extensions; do
2761   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2762     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2763     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2764     break 2
2765   fi
2766 done
2767 done
2768
2769   ;;
2770 esac
2771 fi
2772 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2773
2774 if test -n "$PTLIB_CONFIG"; then
2775   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2776 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2777 else
2778   echo "$as_me:$LINENO: result: no" >&5
2779 echo "${ECHO_T}no" >&6
2780 fi
2781
2782       else
2783         echo "$as_me:$LINENO: checking for /usr/include/ptlib.h" >&5
2784 echo $ECHO_N "checking for /usr/include/ptlib.h... $ECHO_C" >&6
2785 if test "${ac_cv_file__usr_include_ptlib_h+set}" = set; then
2786   echo $ECHO_N "(cached) $ECHO_C" >&6
2787 else
2788   test "$cross_compiling" = yes &&
2789   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2790 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2791    { (exit 1); exit 1; }; }
2792 if test -r "/usr/include/ptlib.h"; then
2793   ac_cv_file__usr_include_ptlib_h=yes
2794 else
2795   ac_cv_file__usr_include_ptlib_h=no
2796 fi
2797 fi
2798 echo "$as_me:$LINENO: result: $ac_cv_file__usr_include_ptlib_h" >&5
2799 echo "${ECHO_T}$ac_cv_file__usr_include_ptlib_h" >&6
2800 if test $ac_cv_file__usr_include_ptlib_h = yes; then
2801   HAS_PTLIB=1
2802 fi
2803
2804         if test "${HAS_PTLIB:-unset}" != "unset" ; then
2805           # Extract the first word of "ptlib-config", so it can be a program name with args.
2806 set dummy ptlib-config; ac_word=$2
2807 echo "$as_me:$LINENO: checking for $ac_word" >&5
2808 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2809 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2810   echo $ECHO_N "(cached) $ECHO_C" >&6
2811 else
2812   case $PTLIB_CONFIG in
2813   [\\/]* | ?:[\\/]*)
2814   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2815   ;;
2816   *)
2817   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2818 for as_dir in /usr/share/pwlib/make/
2819 do
2820   IFS=$as_save_IFS
2821   test -z "$as_dir" && as_dir=.
2822   for ac_exec_ext in '' $ac_executable_extensions; do
2823   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2824     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2825     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2826     break 2
2827   fi
2828 done
2829 done
2830
2831   ;;
2832 esac
2833 fi
2834 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2835
2836 if test -n "$PTLIB_CONFIG"; then
2837   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2838 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2839 else
2840   echo "$as_me:$LINENO: result: no" >&5
2841 echo "${ECHO_T}no" >&6
2842 fi
2843
2844         fi
2845       fi
2846     fi
2847   fi
2848 fi
2849
2850 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2851   echo "Cannot find pwlib - please install or set PWLIBDIR and try again"
2852   exit
2853 fi
2854
2855 if test "${PWLIBDIR:-unset}" = "unset" ; then
2856   if test "${PTLIB_CONFIG:-unset}" = "unset" ; then
2857     echo "Cannot find ptlib-config - please install and try again"
2858     exit
2859   fi
2860   PWLIBDIR=`$PTLIB_CONFIG --prefix`
2861 fi
2862
2863 if test "x$PWLIBDIR" = "x/usr" -o "x$PWLIBDIR" = "x/usr/"; then
2864   PWLIBDIR="/usr/share/pwlib/"
2865 fi
2866 if test "x$PWLIBDIR" = "x/usr/local" -o "x$PWLIBDIR" = "x/usr/"; then
2867   PWLIBDIR="/usr/local/share/pwlib/"
2868 fi
2869
2870
2871 echo "PWLib prefix set to.... $PWLIBDIR"
2872
2873 if test "${PWLIBDIR:-unset}" = "unset" ; then
2874   PWVERSION=`$PTLIB_CONFIG --version`
2875   PW_MAJOR_VERSION=`echo $PW_VERSION | cut -d'.' -f1`
2876   PW_MINOR_VERSION=`echo $PW_VERSION | cut -d'.' -f2`
2877   PW_BUILD_NUMBER=`echo $PW_VERSION | cut -d'.' -f3`
2878
2879 else
2880   PW_MAJOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2881   PW_MINOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2882   PW_BUILD_NUMBER=`cat ${PWLIBDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2883   PWVERSION="${PW_MAJOR_VERSION}.${PW_MINOR_VERSION}.${PW_BUILD_NUMBER}"
2884 fi
2885
2886 # Check whether --enable-versioncheck or --disable-versioncheck was given.
2887 if test "${enable_versioncheck+set}" = set; then
2888   enableval="$enable_versioncheck"
2889   PWLIB_VERSION_CHECK=$enableval
2890 fi;
2891
2892 echo "$as_me:$LINENO: checking Checking PWLib version ${PWVERSION}" >&5
2893 echo $ECHO_N "checking Checking PWLib version ${PWVERSION}... $ECHO_C" >&6
2894 if test "${PWLIB_VERSION_CHECK}x" = "nox" ; then
2895   echo "$as_me:$LINENO: result: check disabled" >&5
2896 echo "${ECHO_T}check disabled" >&6
2897 else
2898   if test $PW_MAJOR_VERSION -lt $REQUIRED_PWLIB_MAJOR ; then
2899     echo "$as_me:$LINENO: result: Major version less than required $REQUIRED_PWLIB_MAJOR" >&5
2900 echo "${ECHO_T}Major version less than required $REQUIRED_PWLIB_MAJOR" >&6
2901     exit 1
2902   fi
2903   if test $PW_MINOR_VERSION -lt $REQUIRED_PWLIB_MINOR ; then
2904     echo "$as_me:$LINENO: result: Minor version less than required $REQUIRED_PWLIB_MINOR" >&5
2905 echo "${ECHO_T}Minor version less than required $REQUIRED_PWLIB_MINOR" >&6
2906     exit 1
2907   fi
2908   if test $PW_BUILD_NUMBER -lt $REQUIRED_PWLIB_BUILD ; then
2909     echo "$as_me:$LINENO: result: Build version less than required $REQUIRED_PWLIB_BUILD" >&5
2910 echo "${ECHO_T}Build version less than required $REQUIRED_PWLIB_BUILD" >&6
2911     exit 1
2912   fi
2913   echo "$as_me:$LINENO: result: ok" >&5
2914 echo "${ECHO_T}ok" >&6
2915 fi
2916
2917
2918
2919
2920 if test x$GXX = xyes ; then
2921   USE_GCC=yes
2922   gcc_version=`$CXX -dumpversion`
2923   { echo "$as_me:$LINENO: gcc version is $gcc_version" >&5
2924 echo "$as_me: gcc version is $gcc_version" >&6;};
2925   GXX_MAJOR=`echo $gcc_version | sed 's/\..*$//'`
2926   GXX_MINOR=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.//' -e 's/\..*$//'`
2927   GXX_PATCH=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.[0-9][0-9]*\.//' -e 's/\..*$//'`
2928
2929     echo "$as_me:$LINENO: checking checking if gcc version is valid" >&5
2930 echo $ECHO_N "checking checking if gcc version is valid... $ECHO_C" >&6
2931   if test ${GXX_MAJOR} -lt 3 ; then
2932     echo "$as_me:$LINENO: result: no" >&5
2933 echo "${ECHO_T}no" >&6
2934     { { echo "$as_me:$LINENO: error: OPAL requires gcc version 3 or later" >&5
2935 echo "$as_me: error: OPAL requires gcc version 3 or later" >&2;}
2936    { (exit 1); exit 1; }; }
2937   else
2938     echo "$as_me:$LINENO: result: yes" >&5
2939 echo "${ECHO_T}yes" >&6
2940   fi
2941 fi
2942
2943
2944 localspeex="xxx"
2945 # Check whether --enable-localspeex or --disable-localspeex was given.
2946 if test "${enable_localspeex+set}" = set; then
2947   enableval="$enable_localspeex"
2948   localspeex=$enableval
2949 fi;
2950
2951
2952 ac_ext=c
2953 ac_cpp='$CPP $CPPFLAGS'
2954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2957 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2958 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2959 # On Suns, sometimes $CPP names a directory.
2960 if test -n "$CPP" && test -d "$CPP"; then
2961   CPP=
2962 fi
2963 if test -z "$CPP"; then
2964   if test "${ac_cv_prog_CPP+set}" = set; then
2965   echo $ECHO_N "(cached) $ECHO_C" >&6
2966 else
2967       # Double quotes because CPP needs to be expanded
2968     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2969     do
2970       ac_preproc_ok=false
2971 for ac_c_preproc_warn_flag in '' yes
2972 do
2973   # Use a header file that comes with gcc, so configuring glibc
2974   # with a fresh cross-compiler works.
2975   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2976   # <limits.h> exists even on freestanding compilers.
2977   # On the NeXT, cc -E runs the code through the compiler's parser,
2978   # not just through cpp. "Syntax error" is here to catch this case.
2979   cat >conftest.$ac_ext <<_ACEOF
2980 /* confdefs.h.  */
2981 _ACEOF
2982 cat confdefs.h >>conftest.$ac_ext
2983 cat >>conftest.$ac_ext <<_ACEOF
2984 /* end confdefs.h.  */
2985 #ifdef __STDC__
2986 # include <limits.h>
2987 #else
2988 # include <assert.h>
2989 #endif
2990                      Syntax error
2991 _ACEOF
2992 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2993   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2994   ac_status=$?
2995   grep -v '^ *+' conftest.er1 >conftest.err
2996   rm -f conftest.er1
2997   cat conftest.err >&5
2998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999   (exit $ac_status); } >/dev/null; then
3000   if test -s conftest.err; then
3001     ac_cpp_err=$ac_c_preproc_warn_flag
3002     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3003   else
3004     ac_cpp_err=
3005   fi
3006 else
3007   ac_cpp_err=yes
3008 fi
3009 if test -z "$ac_cpp_err"; then
3010   :
3011 else
3012   echo "$as_me: failed program was:" >&5
3013 sed 's/^/| /' conftest.$ac_ext >&5
3014
3015   # Broken: fails on valid input.
3016 continue
3017 fi
3018 rm -f conftest.err conftest.$ac_ext
3019
3020   # OK, works on sane cases.  Now check whether non-existent headers
3021   # can be detected and how.
3022   cat >conftest.$ac_ext <<_ACEOF
3023 /* confdefs.h.  */
3024 _ACEOF
3025 cat confdefs.h >>conftest.$ac_ext
3026 cat >>conftest.$ac_ext <<_ACEOF
3027 /* end confdefs.h.  */
3028 #include <ac_nonexistent.h>
3029 _ACEOF
3030 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3031   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3032   ac_status=$?
3033   grep -v '^ *+' conftest.er1 >conftest.err
3034   rm -f conftest.er1
3035   cat conftest.err >&5
3036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037   (exit $ac_status); } >/dev/null; then
3038   if test -s conftest.err; then
3039     ac_cpp_err=$ac_c_preproc_warn_flag
3040     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3041   else
3042     ac_cpp_err=
3043   fi
3044 else
3045   ac_cpp_err=yes
3046 fi
3047 if test -z "$ac_cpp_err"; then
3048   # Broken: success on invalid input.
3049 continue
3050 else
3051   echo "$as_me: failed program was:" >&5
3052 sed 's/^/| /' conftest.$ac_ext >&5
3053
3054   # Passes both tests.
3055 ac_preproc_ok=:
3056 break
3057 fi
3058 rm -f conftest.err conftest.$ac_ext
3059
3060 done
3061 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3062 rm -f conftest.err conftest.$ac_ext
3063 if $ac_preproc_ok; then
3064   break
3065 fi
3066
3067     done
3068     ac_cv_prog_CPP=$CPP
3069
3070 fi
3071   CPP=$ac_cv_prog_CPP
3072 else
3073   ac_cv_prog_CPP=$CPP
3074 fi
3075 echo "$as_me:$LINENO: result: $CPP" >&5
3076 echo "${ECHO_T}$CPP" >&6
3077 ac_preproc_ok=false
3078 for ac_c_preproc_warn_flag in '' yes
3079 do
3080   # Use a header file that comes with gcc, so configuring glibc
3081   # with a fresh cross-compiler works.
3082   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3083   # <limits.h> exists even on freestanding compilers.
3084   # On the NeXT, cc -E runs the code through the compiler's parser,
3085   # not just through cpp. "Syntax error" is here to catch this case.
3086   cat >conftest.$ac_ext <<_ACEOF
3087 /* confdefs.h.  */
3088 _ACEOF
3089 cat confdefs.h >>conftest.$ac_ext
3090 cat >>conftest.$ac_ext <<_ACEOF
3091 /* end confdefs.h.  */
3092 #ifdef __STDC__
3093 # include <limits.h>
3094 #else
3095 # include <assert.h>
3096 #endif
3097                      Syntax error
3098 _ACEOF
3099 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3100   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3101   ac_status=$?
3102   grep -v '^ *+' conftest.er1 >conftest.err
3103   rm -f conftest.er1
3104   cat conftest.err >&5
3105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3106   (exit $ac_status); } >/dev/null; then
3107   if test -s conftest.err; then
3108     ac_cpp_err=$ac_c_preproc_warn_flag
3109     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3110   else
3111     ac_cpp_err=
3112   fi
3113 else
3114   ac_cpp_err=yes
3115 fi
3116 if test -z "$ac_cpp_err"; then
3117   :
3118 else
3119   echo "$as_me: failed program was:" >&5
3120 sed 's/^/| /' conftest.$ac_ext >&5
3121
3122   # Broken: fails on valid input.
3123 continue
3124 fi
3125 rm -f conftest.err conftest.$ac_ext
3126
3127   # OK, works on sane cases.  Now check whether non-existent headers
3128   # can be detected and how.
3129   cat >conftest.$ac_ext <<_ACEOF
3130 /* confdefs.h.  */
3131 _ACEOF
3132 cat confdefs.h >>conftest.$ac_ext
3133 cat >>conftest.$ac_ext <<_ACEOF
3134 /* end confdefs.h.  */
3135 #include <ac_nonexistent.h>
3136 _ACEOF
3137 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3138   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3139   ac_status=$?
3140   grep -v '^ *+' conftest.er1 >conftest.err
3141   rm -f conftest.er1
3142   cat conftest.err >&5
3143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144   (exit $ac_status); } >/dev/null; then
3145   if test -s conftest.err; then
3146     ac_cpp_err=$ac_c_preproc_warn_flag
3147     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3148   else
3149     ac_cpp_err=
3150   fi
3151 else
3152   ac_cpp_err=yes
3153 fi
3154 if test -z "$ac_cpp_err"; then
3155   # Broken: success on invalid input.
3156 continue
3157 else
3158   echo "$as_me: failed program was:" >&5
3159 sed 's/^/| /' conftest.$ac_ext >&5
3160
3161   # Passes both tests.
3162 ac_preproc_ok=:
3163 break
3164 fi
3165 rm -f conftest.err conftest.$ac_ext
3166
3167 done
3168 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3169 rm -f conftest.err conftest.$ac_ext
3170 if $ac_preproc_ok; then
3171   :
3172 else
3173   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3174 See \`config.log' for more details." >&5
3175 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3176 See \`config.log' for more details." >&2;}
3177    { (exit 1); exit 1; }; }
3178 fi
3179
3180 ac_ext=c
3181 ac_cpp='$CPP $CPPFLAGS'
3182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3185
3186
3187 echo "$as_me:$LINENO: checking for egrep" >&5
3188 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3189 if test "${ac_cv_prog_egrep+set}" = set; then
3190   echo $ECHO_N "(cached) $ECHO_C" >&6
3191 else
3192   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3193     then ac_cv_prog_egrep='grep -E'
3194     else ac_cv_prog_egrep='egrep'
3195     fi
3196 fi
3197 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3198 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3199  EGREP=$ac_cv_prog_egrep
3200
3201
3202 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3203 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3204 if test "${ac_cv_header_stdc+set}" = set; then
3205   echo $ECHO_N "(cached) $ECHO_C" >&6
3206 else
3207   cat >conftest.$ac_ext <<_ACEOF
3208 /* confdefs.h.  */
3209 _ACEOF
3210 cat confdefs.h >>conftest.$ac_ext
3211 cat >>conftest.$ac_ext <<_ACEOF
3212 /* end confdefs.h.  */
3213 #include <stdlib.h>
3214 #include <stdarg.h>
3215 #include <string.h>
3216 #include <float.h>
3217
3218 int
3219 main ()
3220 {
3221
3222   ;
3223   return 0;
3224 }
3225 _ACEOF
3226 rm -f conftest.$ac_objext
3227 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3228   (eval $ac_compile) 2>conftest.er1
3229   ac_status=$?
3230   grep -v '^ *+' conftest.er1 >conftest.err
3231   rm -f conftest.er1
3232   cat conftest.err >&5
3233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3234   (exit $ac_status); } &&
3235          { ac_try='test -z "$ac_c_werror_flag"
3236                          || test ! -s conftest.err'
3237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3238   (eval $ac_try) 2>&5
3239   ac_status=$?
3240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3241   (exit $ac_status); }; } &&
3242          { ac_try='test -s conftest.$ac_objext'
3243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3244   (eval $ac_try) 2>&5
3245   ac_status=$?
3246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247   (exit $ac_status); }; }; then
3248   ac_cv_header_stdc=yes
3249 else
3250   echo "$as_me: failed program was:" >&5
3251 sed 's/^/| /' conftest.$ac_ext >&5
3252
3253 ac_cv_header_stdc=no
3254 fi
3255 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3256
3257 if test $ac_cv_header_stdc = yes; then
3258   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3259   cat >conftest.$ac_ext <<_ACEOF
3260 /* confdefs.h.  */
3261 _ACEOF
3262 cat confdefs.h >>conftest.$ac_ext
3263 cat >>conftest.$ac_ext <<_ACEOF
3264 /* end confdefs.h.  */
3265 #include <string.h>
3266
3267 _ACEOF
3268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3269   $EGREP "memchr" >/dev/null 2>&1; then
3270   :
3271 else
3272   ac_cv_header_stdc=no
3273 fi
3274 rm -f conftest*
3275
3276 fi
3277
3278 if test $ac_cv_header_stdc = yes; then
3279   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3280   cat >conftest.$ac_ext <<_ACEOF
3281 /* confdefs.h.  */
3282 _ACEOF
3283 cat confdefs.h >>conftest.$ac_ext
3284 cat >>conftest.$ac_ext <<_ACEOF
3285 /* end confdefs.h.  */
3286 #include <stdlib.h>
3287
3288 _ACEOF
3289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3290   $EGREP "free" >/dev/null 2>&1; then
3291   :
3292 else
3293   ac_cv_header_stdc=no
3294 fi
3295 rm -f conftest*
3296
3297 fi
3298
3299 if test $ac_cv_header_stdc = yes; then
3300   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3301   if test "$cross_compiling" = yes; then
3302   :
3303 else
3304   cat >conftest.$ac_ext <<_ACEOF
3305 /* confdefs.h.  */
3306 _ACEOF
3307 cat confdefs.h >>conftest.$ac_ext
3308 cat >>conftest.$ac_ext <<_ACEOF
3309 /* end confdefs.h.  */
3310 #include <ctype.h>
3311 #if ((' ' & 0x0FF) == 0x020)
3312 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3313 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3314 #else
3315 # define ISLOWER(c) \
3316                    (('a' <= (c) && (c) <= 'i') \
3317                      || ('j' <= (c) && (c) <= 'r') \
3318                      || ('s' <= (c) && (c) <= 'z'))
3319 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3320 #endif
3321
3322 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3323 int
3324 main ()
3325 {
3326   int i;
3327   for (i = 0; i < 256; i++)
3328     if (XOR (islower (i), ISLOWER (i))
3329         || toupper (i) != TOUPPER (i))
3330       exit(2);
3331   exit (0);
3332 }
3333 _ACEOF
3334 rm -f conftest$ac_exeext
3335 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3336   (eval $ac_link) 2>&5
3337   ac_status=$?
3338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3340   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3341   (eval $ac_try) 2>&5
3342   ac_status=$?
3343   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3344   (exit $ac_status); }; }; then
3345   :
3346 else
3347   echo "$as_me: program exited with status $ac_status" >&5
3348 echo "$as_me: failed program was:" >&5
3349 sed 's/^/| /' conftest.$ac_ext >&5
3350
3351 ( exit $ac_status )
3352 ac_cv_header_stdc=no
3353 fi
3354 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3355 fi
3356 fi
3357 fi
3358 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3359 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3360 if test $ac_cv_header_stdc = yes; then
3361
3362 cat >>confdefs.h <<\_ACEOF
3363 #define STDC_HEADERS 1
3364 _ACEOF
3365
3366 fi
3367
3368 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3379                   inttypes.h stdint.h unistd.h
3380 do
3381 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3382 echo "$as_me:$LINENO: checking for $ac_header" >&5
3383 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3384 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3385   echo $ECHO_N "(cached) $ECHO_C" >&6
3386 else
3387   cat >conftest.$ac_ext <<_ACEOF
3388 /* confdefs.h.  */
3389 _ACEOF
3390 cat confdefs.h >>conftest.$ac_ext
3391 cat >>conftest.$ac_ext <<_ACEOF
3392 /* end confdefs.h.  */
3393 $ac_includes_default
3394
3395 #include <$ac_header>
3396 _ACEOF
3397 rm -f conftest.$ac_objext
3398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3399   (eval $ac_compile) 2>conftest.er1
3400   ac_status=$?
3401   grep -v '^ *+' conftest.er1 >conftest.err
3402   rm -f conftest.er1
3403   cat conftest.err >&5
3404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405   (exit $ac_status); } &&
3406          { ac_try='test -z "$ac_c_werror_flag"
3407                          || test ! -s conftest.err'
3408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3409   (eval $ac_try) 2>&5
3410   ac_status=$?
3411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3412   (exit $ac_status); }; } &&
3413          { ac_try='test -s conftest.$ac_objext'
3414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3415   (eval $ac_try) 2>&5
3416   ac_status=$?
3417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418   (exit $ac_status); }; }; then
3419   eval "$as_ac_Header=yes"
3420 else
3421   echo "$as_me: failed program was:" >&5
3422 sed 's/^/| /' conftest.$ac_ext >&5
3423
3424 eval "$as_ac_Header=no"
3425 fi
3426 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3427 fi
3428 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3429 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3430 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3431   cat >>confdefs.h <<_ACEOF
3432 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3433 _ACEOF
3434
3435 fi
3436
3437 done
3438
3439
3440 echo "$as_me:$LINENO: checking for short" >&5
3441 echo $ECHO_N "checking for short... $ECHO_C" >&6
3442 if test "${ac_cv_type_short+set}" = set; then
3443   echo $ECHO_N "(cached) $ECHO_C" >&6
3444 else
3445   cat >conftest.$ac_ext <<_ACEOF
3446 /* confdefs.h.  */
3447 _ACEOF
3448 cat confdefs.h >>conftest.$ac_ext
3449 cat >>conftest.$ac_ext <<_ACEOF
3450 /* end confdefs.h.  */
3451 $ac_includes_default
3452 int
3453 main ()
3454 {
3455 if ((short *) 0)
3456   return 0;
3457 if (sizeof (short))
3458   return 0;
3459   ;
3460   return 0;
3461 }
3462 _ACEOF
3463 rm -f conftest.$ac_objext
3464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3465   (eval $ac_compile) 2>conftest.er1
3466   ac_status=$?
3467   grep -v '^ *+' conftest.er1 >conftest.err
3468   rm -f conftest.er1
3469   cat conftest.err >&5
3470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3471   (exit $ac_status); } &&
3472          { ac_try='test -z "$ac_c_werror_flag"
3473                          || test ! -s conftest.err'
3474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3475   (eval $ac_try) 2>&5
3476   ac_status=$?
3477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3478   (exit $ac_status); }; } &&
3479          { ac_try='test -s conftest.$ac_objext'
3480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3481   (eval $ac_try) 2>&5
3482   ac_status=$?
3483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3484   (exit $ac_status); }; }; then
3485   ac_cv_type_short=yes
3486 else
3487   echo "$as_me: failed program was:" >&5
3488 sed 's/^/| /' conftest.$ac_ext >&5
3489
3490 ac_cv_type_short=no
3491 fi
3492 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3493 fi
3494 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
3495 echo "${ECHO_T}$ac_cv_type_short" >&6
3496
3497 echo "$as_me:$LINENO: checking size of short" >&5
3498 echo $ECHO_N "checking size of short... $ECHO_C" >&6
3499 if test "${ac_cv_sizeof_short+set}" = set; then
3500   echo $ECHO_N "(cached) $ECHO_C" >&6
3501 else
3502   if test "$ac_cv_type_short" = yes; then
3503   # The cast to unsigned long works around a bug in the HP C Compiler
3504   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3505   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3506   # This bug is HP SR number 8606223364.
3507   if test "$cross_compiling" = yes; then
3508   # Depending upon the size, compute the lo and hi bounds.
3509 cat >conftest.$ac_ext <<_ACEOF
3510 /* confdefs.h.  */
3511 _ACEOF
3512 cat confdefs.h >>conftest.$ac_ext
3513 cat >>conftest.$ac_ext <<_ACEOF
3514 /* end confdefs.h.  */
3515 $ac_includes_default
3516 int
3517 main ()
3518 {
3519 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
3520 test_array [0] = 0
3521
3522   ;
3523   return 0;
3524 }
3525 _ACEOF
3526 rm -f conftest.$ac_objext
3527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3528   (eval $ac_compile) 2>conftest.er1
3529   ac_status=$?
3530   grep -v '^ *+' conftest.er1 >conftest.err
3531   rm -f conftest.er1
3532   cat conftest.err >&5
3533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534   (exit $ac_status); } &&
3535          { ac_try='test -z "$ac_c_werror_flag"
3536                          || test ! -s conftest.err'
3537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538   (eval $ac_try) 2>&5
3539   ac_status=$?
3540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541   (exit $ac_status); }; } &&
3542          { ac_try='test -s conftest.$ac_objext'
3543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3544   (eval $ac_try) 2>&5
3545   ac_status=$?
3546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547   (exit $ac_status); }; }; then
3548   ac_lo=0 ac_mid=0
3549   while :; do
3550     cat >conftest.$ac_ext <<_ACEOF
3551 /* confdefs.h.  */
3552 _ACEOF
3553 cat confdefs.h >>conftest.$ac_ext
3554 cat >>conftest.$ac_ext <<_ACEOF
3555 /* end confdefs.h.  */
3556 $ac_includes_default
3557 int
3558 main ()
3559 {
3560 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3561 test_array [0] = 0
3562
3563   ;
3564   return 0;
3565 }
3566 _ACEOF
3567 rm -f conftest.$ac_objext
3568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3569   (eval $ac_compile) 2>conftest.er1
3570   ac_status=$?
3571   grep -v '^ *+' conftest.er1 >conftest.err
3572   rm -f conftest.er1
3573   cat conftest.err >&5
3574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3575   (exit $ac_status); } &&
3576          { ac_try='test -z "$ac_c_werror_flag"
3577                          || test ! -s conftest.err'
3578   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3579   (eval $ac_try) 2>&5
3580   ac_status=$?
3581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3582   (exit $ac_status); }; } &&
3583          { ac_try='test -s conftest.$ac_objext'
3584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3585   (eval $ac_try) 2>&5
3586   ac_status=$?
3587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3588   (exit $ac_status); }; }; then
3589   ac_hi=$ac_mid; break
3590 else
3591   echo "$as_me: failed program was:" >&5
3592 sed 's/^/| /' conftest.$ac_ext >&5
3593
3594 ac_lo=`expr $ac_mid + 1`
3595                     if test $ac_lo -le $ac_mid; then
3596                       ac_lo= ac_hi=
3597                       break
3598                     fi
3599                     ac_mid=`expr 2 '*' $ac_mid + 1`
3600 fi
3601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3602   done
3603 else
3604   echo "$as_me: failed program was:" >&5
3605 sed 's/^/| /' conftest.$ac_ext >&5
3606
3607 cat >conftest.$ac_ext <<_ACEOF
3608 /* confdefs.h.  */
3609 _ACEOF
3610 cat confdefs.h >>conftest.$ac_ext
3611 cat >>conftest.$ac_ext <<_ACEOF
3612 /* end confdefs.h.  */
3613 $ac_includes_default
3614 int
3615 main ()
3616 {
3617 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
3618 test_array [0] = 0
3619
3620   ;
3621   return 0;
3622 }
3623 _ACEOF
3624 rm -f conftest.$ac_objext
3625 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3626   (eval $ac_compile) 2>conftest.er1
3627   ac_status=$?
3628   grep -v '^ *+' conftest.er1 >conftest.err
3629   rm -f conftest.er1
3630   cat conftest.err >&5
3631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3632   (exit $ac_status); } &&
3633          { ac_try='test -z "$ac_c_werror_flag"
3634                          || test ! -s conftest.err'
3635   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3636   (eval $ac_try) 2>&5
3637   ac_status=$?
3638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3639   (exit $ac_status); }; } &&
3640          { ac_try='test -s conftest.$ac_objext'
3641   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3642   (eval $ac_try) 2>&5
3643   ac_status=$?
3644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3645   (exit $ac_status); }; }; then
3646   ac_hi=-1 ac_mid=-1
3647   while :; do
3648     cat >conftest.$ac_ext <<_ACEOF
3649 /* confdefs.h.  */
3650 _ACEOF
3651 cat confdefs.h >>conftest.$ac_ext
3652 cat >>conftest.$ac_ext <<_ACEOF
3653 /* end confdefs.h.  */
3654 $ac_includes_default
3655 int
3656 main ()
3657 {
3658 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
3659 test_array [0] = 0
3660
3661   ;
3662   return 0;
3663 }
3664 _ACEOF
3665 rm -f conftest.$ac_objext
3666 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3667   (eval $ac_compile) 2>conftest.er1
3668   ac_status=$?
3669   grep -v '^ *+' conftest.er1 >conftest.err
3670   rm -f conftest.er1
3671   cat conftest.err >&5
3672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3673   (exit $ac_status); } &&
3674          { ac_try='test -z "$ac_c_werror_flag"
3675                          || test ! -s conftest.err'
3676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3677   (eval $ac_try) 2>&5
3678   ac_status=$?
3679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680   (exit $ac_status); }; } &&
3681          { ac_try='test -s conftest.$ac_objext'
3682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683   (eval $ac_try) 2>&5
3684   ac_status=$?
3685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686   (exit $ac_status); }; }; then
3687   ac_lo=$ac_mid; break
3688 else
3689   echo "$as_me: failed program was:" >&5
3690 sed 's/^/| /' conftest.$ac_ext >&5
3691
3692 ac_hi=`expr '(' $ac_mid ')' - 1`
3693                        if test $ac_mid -le $ac_hi; then
3694                          ac_lo= ac_hi=
3695                          break
3696                        fi
3697                        ac_mid=`expr 2 '*' $ac_mid`
3698 fi
3699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3700   done
3701 else
3702   echo "$as_me: failed program was:" >&5
3703 sed 's/^/| /' conftest.$ac_ext >&5
3704
3705 ac_lo= ac_hi=
3706 fi
3707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3708 fi
3709 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3710 # Binary search between lo and hi bounds.
3711 while test "x$ac_lo" != "x$ac_hi"; do
3712   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
3713   cat >conftest.$ac_ext <<_ACEOF
3714 /* confdefs.h.  */
3715 _ACEOF
3716 cat confdefs.h >>conftest.$ac_ext
3717 cat >>conftest.$ac_ext <<_ACEOF
3718 /* end confdefs.h.  */
3719 $ac_includes_default
3720 int
3721 main ()
3722 {
3723 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3724 test_array [0] = 0
3725
3726   ;
3727   return 0;
3728 }
3729 _ACEOF
3730 rm -f conftest.$ac_objext
3731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3732   (eval $ac_compile) 2>conftest.er1
3733   ac_status=$?
3734   grep -v '^ *+' conftest.er1 >conftest.err
3735   rm -f conftest.er1
3736   cat conftest.err >&5
3737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3738   (exit $ac_status); } &&
3739          { ac_try='test -z "$ac_c_werror_flag"
3740                          || test ! -s conftest.err'
3741   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3742   (eval $ac_try) 2>&5
3743   ac_status=$?
3744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745   (exit $ac_status); }; } &&
3746          { ac_try='test -s conftest.$ac_objext'
3747   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3748   (eval $ac_try) 2>&5
3749   ac_status=$?
3750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751   (exit $ac_status); }; }; then
3752   ac_hi=$ac_mid
3753 else
3754   echo "$as_me: failed program was:" >&5
3755 sed 's/^/| /' conftest.$ac_ext >&5
3756
3757 ac_lo=`expr '(' $ac_mid ')' + 1`
3758 fi
3759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3760 done
3761 case $ac_lo in
3762 ?*) ac_cv_sizeof_short=$ac_lo;;
3763 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
3764 See \`config.log' for more details." >&5
3765 echo "$as_me: error: cannot compute sizeof (short), 77
3766 See \`config.log' for more details." >&2;}
3767    { (exit 1); exit 1; }; } ;;
3768 esac
3769 else
3770   if test "$cross_compiling" = yes; then
3771   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
3772 See \`config.log' for more details." >&5
3773 echo "$as_me: error: cannot run test program while cross compiling
3774 See \`config.log' for more details." >&2;}
3775    { (exit 1); exit 1; }; }
3776 else
3777   cat >conftest.$ac_ext <<_ACEOF
3778 /* confdefs.h.  */
3779 _ACEOF
3780 cat confdefs.h >>conftest.$ac_ext
3781 cat >>conftest.$ac_ext <<_ACEOF
3782 /* end confdefs.h.  */
3783 $ac_includes_default
3784 long longval () { return (long) (sizeof (short)); }
3785 unsigned long ulongval () { return (long) (sizeof (short)); }
3786 #include <stdio.h>
3787 #include <stdlib.h>
3788 int
3789 main ()
3790 {
3791
3792   FILE *f = fopen ("conftest.val", "w");
3793   if (! f)
3794     exit (1);
3795   if (((long) (sizeof (short))) < 0)
3796     {
3797       long i = longval ();
3798       if (i != ((long) (sizeof (short))))
3799         exit (1);
3800       fprintf (f, "%ld\n", i);
3801     }
3802   else
3803     {
3804       unsigned long i = ulongval ();
3805       if (i != ((long) (sizeof (short))))
3806         exit (1);
3807       fprintf (f, "%lu\n", i);
3808     }
3809   exit (ferror (f) || fclose (f) != 0);
3810
3811   ;
3812   return 0;
3813 }
3814 _ACEOF
3815 rm -f conftest$ac_exeext
3816 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3817   (eval $ac_link) 2>&5
3818   ac_status=$?
3819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3821   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3822   (eval $ac_try) 2>&5
3823   ac_status=$?
3824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825   (exit $ac_status); }; }; then
3826   ac_cv_sizeof_short=`cat conftest.val`
3827 else
3828   echo "$as_me: program exited with status $ac_status" >&5
3829 echo "$as_me: failed program was:" >&5
3830 sed 's/^/| /' conftest.$ac_ext >&5
3831
3832 ( exit $ac_status )
3833 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
3834 See \`config.log' for more details." >&5
3835 echo "$as_me: error: cannot compute sizeof (short), 77
3836 See \`config.log' for more details." >&2;}
3837    { (exit 1); exit 1; }; }
3838 fi
3839 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3840 fi
3841 fi
3842 rm -f conftest.val
3843 else
3844   ac_cv_sizeof_short=0
3845 fi
3846 fi
3847 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
3848 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
3849 cat >>confdefs.h <<_ACEOF
3850 #define SIZEOF_SHORT $ac_cv_sizeof_short
3851 _ACEOF
3852
3853
3854 echo "$as_me:$LINENO: checking for int" >&5
3855 echo $ECHO_N "checking for int... $ECHO_C" >&6
3856 if test "${ac_cv_type_int+set}" = set; then
3857   echo $ECHO_N "(cached) $ECHO_C" >&6
3858 else
3859   cat >conftest.$ac_ext <<_ACEOF
3860 /* confdefs.h.  */
3861 _ACEOF
3862 cat confdefs.h >>conftest.$ac_ext
3863 cat >>conftest.$ac_ext <<_ACEOF
3864 /* end confdefs.h.  */
3865 $ac_includes_default
3866 int
3867 main ()
3868 {
3869 if ((int *) 0)
3870   return 0;
3871 if (sizeof (int))
3872   return 0;
3873   ;
3874   return 0;
3875 }
3876 _ACEOF
3877 rm -f conftest.$ac_objext
3878 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3879   (eval $ac_compile) 2>conftest.er1
3880   ac_status=$?
3881   grep -v '^ *+' conftest.er1 >conftest.err
3882   rm -f conftest.er1
3883   cat conftest.err >&5
3884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3885   (exit $ac_status); } &&
3886          { ac_try='test -z "$ac_c_werror_flag"
3887                          || test ! -s conftest.err'
3888   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3889   (eval $ac_try) 2>&5
3890   ac_status=$?
3891   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892   (exit $ac_status); }; } &&
3893          { ac_try='test -s conftest.$ac_objext'
3894   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895   (eval $ac_try) 2>&5
3896   ac_status=$?
3897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898   (exit $ac_status); }; }; then
3899   ac_cv_type_int=yes
3900 else
3901   echo "$as_me: failed program was:" >&5
3902 sed 's/^/| /' conftest.$ac_ext >&5
3903
3904 ac_cv_type_int=no
3905 fi
3906 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3907 fi
3908 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
3909 echo "${ECHO_T}$ac_cv_type_int" >&6
3910
3911 echo "$as_me:$LINENO: checking size of int" >&5
3912 echo $ECHO_N "checking size of int... $ECHO_C" >&6
3913 if test "${ac_cv_sizeof_int+set}" = set; then
3914   echo $ECHO_N "(cached) $ECHO_C" >&6
3915 else
3916   if test "$ac_cv_type_int" = yes; then
3917   # The cast to unsigned long works around a bug in the HP C Compiler
3918   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3919   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3920   # This bug is HP SR number 8606223364.
3921   if test "$cross_compiling" = yes; then
3922   # Depending upon the size, compute the lo and hi bounds.
3923 cat >conftest.$ac_ext <<_ACEOF
3924 /* confdefs.h.  */
3925 _ACEOF
3926 cat confdefs.h >>conftest.$ac_ext
3927 cat >>conftest.$ac_ext <<_ACEOF
3928 /* end confdefs.h.  */
3929 $ac_includes_default
3930 int
3931 main ()
3932 {
3933 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
3934 test_array [0] = 0
3935
3936   ;
3937   return 0;
3938 }
3939 _ACEOF
3940 rm -f conftest.$ac_objext
3941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3942   (eval $ac_compile) 2>conftest.er1
3943   ac_status=$?
3944   grep -v '^ *+' conftest.er1 >conftest.err
3945   rm -f conftest.er1
3946   cat conftest.err >&5
3947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948   (exit $ac_status); } &&
3949          { ac_try='test -z "$ac_c_werror_flag"
3950                          || test ! -s conftest.err'
3951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3952   (eval $ac_try) 2>&5
3953   ac_status=$?
3954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955   (exit $ac_status); }; } &&
3956          { ac_try='test -s conftest.$ac_objext'
3957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958   (eval $ac_try) 2>&5
3959   ac_status=$?
3960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961   (exit $ac_status); }; }; then
3962   ac_lo=0 ac_mid=0
3963   while :; do
3964     cat >conftest.$ac_ext <<_ACEOF
3965 /* confdefs.h.  */
3966 _ACEOF
3967 cat confdefs.h >>conftest.$ac_ext
3968 cat >>conftest.$ac_ext <<_ACEOF
3969 /* end confdefs.h.  */
3970 $ac_includes_default
3971 int
3972 main ()
3973 {
3974 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
3975 test_array [0] = 0
3976
3977   ;
3978   return 0;
3979 }
3980 _ACEOF
3981 rm -f conftest.$ac_objext
3982 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3983   (eval $ac_compile) 2>conftest.er1
3984   ac_status=$?
3985   grep -v '^ *+' conftest.er1 >conftest.err
3986   rm -f conftest.er1
3987   cat conftest.err >&5
3988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3989   (exit $ac_status); } &&
3990          { ac_try='test -z "$ac_c_werror_flag"
3991                          || test ! -s conftest.err'
3992   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3993   (eval $ac_try) 2>&5
3994   ac_status=$?
3995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3996   (exit $ac_status); }; } &&
3997          { ac_try='test -s conftest.$ac_objext'
3998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3999   (eval $ac_try) 2>&5
4000   ac_status=$?
4001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002   (exit $ac_status); }; }; then
4003   ac_hi=$ac_mid; break
4004 else
4005   echo "$as_me: failed program was:" >&5
4006 sed 's/^/| /' conftest.$ac_ext >&5
4007
4008 ac_lo=`expr $ac_mid + 1`
4009                     if test $ac_lo -le $ac_mid; then
4010                       ac_lo= ac_hi=
4011                       break
4012                     fi
4013                     ac_mid=`expr 2 '*' $ac_mid + 1`
4014 fi
4015 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4016   done
4017 else
4018   echo "$as_me: failed program was:" >&5
4019 sed 's/^/| /' conftest.$ac_ext >&5
4020
4021 cat >conftest.$ac_ext <<_ACEOF
4022 /* confdefs.h.  */
4023 _ACEOF
4024 cat confdefs.h >>conftest.$ac_ext
4025 cat >>conftest.$ac_ext <<_ACEOF
4026 /* end confdefs.h.  */
4027 $ac_includes_default
4028 int
4029 main ()
4030 {
4031 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
4032 test_array [0] = 0
4033
4034   ;
4035   return 0;
4036 }
4037 _ACEOF
4038 rm -f conftest.$ac_objext
4039 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4040   (eval $ac_compile) 2>conftest.er1
4041   ac_status=$?
4042   grep -v '^ *+' conftest.er1 >conftest.err
4043   rm -f conftest.er1
4044   cat conftest.err >&5
4045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4046   (exit $ac_status); } &&
4047          { ac_try='test -z "$ac_c_werror_flag"
4048                          || test ! -s conftest.err'
4049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4050   (eval $ac_try) 2>&5
4051   ac_status=$?
4052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4053   (exit $ac_status); }; } &&
4054          { ac_try='test -s conftest.$ac_objext'
4055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4056   (eval $ac_try) 2>&5
4057   ac_status=$?
4058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4059   (exit $ac_status); }; }; then
4060   ac_hi=-1 ac_mid=-1
4061   while :; do
4062     cat >conftest.$ac_ext <<_ACEOF
4063 /* confdefs.h.  */
4064 _ACEOF
4065 cat confdefs.h >>conftest.$ac_ext
4066 cat >>conftest.$ac_ext <<_ACEOF
4067 /* end confdefs.h.  */
4068 $ac_includes_default
4069 int
4070 main ()
4071 {
4072 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
4073 test_array [0] = 0
4074
4075   ;
4076   return 0;
4077 }
4078 _ACEOF
4079 rm -f conftest.$ac_objext
4080 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4081   (eval $ac_compile) 2>conftest.er1
4082   ac_status=$?
4083   grep -v '^ *+' conftest.er1 >conftest.err
4084   rm -f conftest.er1
4085   cat conftest.err >&5
4086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087   (exit $ac_status); } &&
4088          { ac_try='test -z "$ac_c_werror_flag"
4089                          || test ! -s conftest.err'
4090   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4091   (eval $ac_try) 2>&5
4092   ac_status=$?
4093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4094   (exit $ac_status); }; } &&
4095          { ac_try='test -s conftest.$ac_objext'
4096   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4097   (eval $ac_try) 2>&5
4098   ac_status=$?
4099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100   (exit $ac_status); }; }; then
4101   ac_lo=$ac_mid; break
4102 else
4103   echo "$as_me: failed program was:" >&5
4104 sed 's/^/| /' conftest.$ac_ext >&5
4105
4106 ac_hi=`expr '(' $ac_mid ')' - 1`
4107                        if test $ac_mid -le $ac_hi; then
4108                          ac_lo= ac_hi=
4109                          break
4110                        fi
4111                        ac_mid=`expr 2 '*' $ac_mid`
4112 fi
4113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4114   done
4115 else
4116   echo "$as_me: failed program was:" >&5
4117 sed 's/^/| /' conftest.$ac_ext >&5
4118
4119 ac_lo= ac_hi=
4120 fi
4121 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4122 fi
4123 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4124 # Binary search between lo and hi bounds.
4125 while test "x$ac_lo" != "x$ac_hi"; do
4126   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4127   cat >conftest.$ac_ext <<_ACEOF
4128 /* confdefs.h.  */
4129 _ACEOF
4130 cat confdefs.h >>conftest.$ac_ext
4131 cat >>conftest.$ac_ext <<_ACEOF
4132 /* end confdefs.h.  */
4133 $ac_includes_default
4134 int
4135 main ()
4136 {
4137 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4138 test_array [0] = 0
4139
4140   ;
4141   return 0;
4142 }
4143 _ACEOF
4144 rm -f conftest.$ac_objext
4145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4146   (eval $ac_compile) 2>conftest.er1
4147   ac_status=$?
4148   grep -v '^ *+' conftest.er1 >conftest.err
4149   rm -f conftest.er1
4150   cat conftest.err >&5
4151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4152   (exit $ac_status); } &&
4153          { ac_try='test -z "$ac_c_werror_flag"
4154                          || test ! -s conftest.err'
4155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4156   (eval $ac_try) 2>&5
4157   ac_status=$?
4158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4159   (exit $ac_status); }; } &&
4160          { ac_try='test -s conftest.$ac_objext'
4161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4162   (eval $ac_try) 2>&5
4163   ac_status=$?
4164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4165   (exit $ac_status); }; }; then
4166   ac_hi=$ac_mid
4167 else
4168   echo "$as_me: failed program was:" >&5
4169 sed 's/^/| /' conftest.$ac_ext >&5
4170
4171 ac_lo=`expr '(' $ac_mid ')' + 1`
4172 fi
4173 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4174 done
4175 case $ac_lo in
4176 ?*) ac_cv_sizeof_int=$ac_lo;;
4177 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4178 See \`config.log' for more details." >&5
4179 echo "$as_me: error: cannot compute sizeof (int), 77
4180 See \`config.log' for more details." >&2;}
4181    { (exit 1); exit 1; }; } ;;
4182 esac
4183 else
4184   if test "$cross_compiling" = yes; then
4185   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4186 See \`config.log' for more details." >&5
4187 echo "$as_me: error: cannot run test program while cross compiling
4188 See \`config.log' for more details." >&2;}
4189    { (exit 1); exit 1; }; }
4190 else
4191   cat >conftest.$ac_ext <<_ACEOF
4192 /* confdefs.h.  */
4193 _ACEOF
4194 cat confdefs.h >>conftest.$ac_ext
4195 cat >>conftest.$ac_ext <<_ACEOF
4196 /* end confdefs.h.  */
4197 $ac_includes_default
4198 long longval () { return (long) (sizeof (int)); }
4199 unsigned long ulongval () { return (long) (sizeof (int)); }
4200 #include <stdio.h>
4201 #include <stdlib.h>
4202 int
4203 main ()
4204 {
4205
4206   FILE *f = fopen ("conftest.val", "w");
4207   if (! f)
4208     exit (1);
4209   if (((long) (sizeof (int))) < 0)
4210     {
4211       long i = longval ();
4212       if (i != ((long) (sizeof (int))))
4213         exit (1);
4214       fprintf (f, "%ld\n", i);
4215     }
4216   else
4217     {
4218       unsigned long i = ulongval ();
4219       if (i != ((long) (sizeof (int))))
4220         exit (1);
4221       fprintf (f, "%lu\n", i);
4222     }
4223   exit (ferror (f) || fclose (f) != 0);
4224
4225   ;
4226   return 0;
4227 }
4228 _ACEOF
4229 rm -f conftest$ac_exeext
4230 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4231   (eval $ac_link) 2>&5
4232   ac_status=$?
4233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4234   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4236   (eval $ac_try) 2>&5
4237   ac_status=$?
4238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4239   (exit $ac_status); }; }; then
4240   ac_cv_sizeof_int=`cat conftest.val`
4241 else
4242   echo "$as_me: program exited with status $ac_status" >&5
4243 echo "$as_me: failed program was:" >&5
4244 sed 's/^/| /' conftest.$ac_ext >&5
4245
4246 ( exit $ac_status )
4247 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4248 See \`config.log' for more details." >&5
4249 echo "$as_me: error: cannot compute sizeof (int), 77
4250 See \`config.log' for more details." >&2;}
4251    { (exit 1); exit 1; }; }
4252 fi
4253 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4254 fi
4255 fi
4256 rm -f conftest.val
4257 else
4258   ac_cv_sizeof_int=0
4259 fi
4260 fi
4261 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4262 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4263 cat >>confdefs.h <<_ACEOF
4264 #define SIZEOF_INT $ac_cv_sizeof_int
4265 _ACEOF
4266
4267
4268 echo "$as_me:$LINENO: checking for long" >&5
4269 echo $ECHO_N "checking for long... $ECHO_C" >&6
4270 if test "${ac_cv_type_long+set}" = set; then
4271   echo $ECHO_N "(cached) $ECHO_C" >&6
4272 else
4273   cat >conftest.$ac_ext <<_ACEOF
4274 /* confdefs.h.  */
4275 _ACEOF
4276 cat confdefs.h >>conftest.$ac_ext
4277 cat >>conftest.$ac_ext <<_ACEOF
4278 /* end confdefs.h.  */
4279 $ac_includes_default
4280 int
4281 main ()
4282 {
4283 if ((long *) 0)
4284   return 0;
4285 if (sizeof (long))
4286   return 0;
4287   ;
4288   return 0;
4289 }
4290 _ACEOF
4291 rm -f conftest.$ac_objext
4292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4293   (eval $ac_compile) 2>conftest.er1
4294   ac_status=$?
4295   grep -v '^ *+' conftest.er1 >conftest.err
4296   rm -f conftest.er1
4297   cat conftest.err >&5
4298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299   (exit $ac_status); } &&
4300          { ac_try='test -z "$ac_c_werror_flag"
4301                          || test ! -s conftest.err'
4302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4303   (eval $ac_try) 2>&5
4304   ac_status=$?
4305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306   (exit $ac_status); }; } &&
4307          { ac_try='test -s conftest.$ac_objext'
4308   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4309   (eval $ac_try) 2>&5
4310   ac_status=$?
4311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312   (exit $ac_status); }; }; then
4313   ac_cv_type_long=yes
4314 else
4315   echo "$as_me: failed program was:" >&5
4316 sed 's/^/| /' conftest.$ac_ext >&5
4317
4318 ac_cv_type_long=no
4319 fi
4320 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4321 fi
4322 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
4323 echo "${ECHO_T}$ac_cv_type_long" >&6
4324
4325 echo "$as_me:$LINENO: checking size of long" >&5
4326 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4327 if test "${ac_cv_sizeof_long+set}" = set; then
4328   echo $ECHO_N "(cached) $ECHO_C" >&6
4329 else
4330   if test "$ac_cv_type_long" = yes; then
4331   # The cast to unsigned long works around a bug in the HP C Compiler
4332   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4333   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4334   # This bug is HP SR number 8606223364.
4335   if test "$cross_compiling" = yes; then
4336   # Depending upon the size, compute the lo and hi bounds.
4337 cat >conftest.$ac_ext <<_ACEOF
4338 /* confdefs.h.  */
4339 _ACEOF
4340 cat confdefs.h >>conftest.$ac_ext
4341 cat >>conftest.$ac_ext <<_ACEOF
4342 /* end confdefs.h.  */
4343 $ac_includes_default
4344 int
4345 main ()
4346 {
4347 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
4348 test_array [0] = 0
4349
4350   ;
4351   return 0;
4352 }
4353 _ACEOF
4354 rm -f conftest.$ac_objext
4355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4356   (eval $ac_compile) 2>conftest.er1
4357   ac_status=$?
4358   grep -v '^ *+' conftest.er1 >conftest.err
4359   rm -f conftest.er1
4360   cat conftest.err >&5
4361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362   (exit $ac_status); } &&
4363          { ac_try='test -z "$ac_c_werror_flag"
4364                          || test ! -s conftest.err'
4365   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366   (eval $ac_try) 2>&5
4367   ac_status=$?
4368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369   (exit $ac_status); }; } &&
4370          { ac_try='test -s conftest.$ac_objext'
4371   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372   (eval $ac_try) 2>&5
4373   ac_status=$?
4374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375   (exit $ac_status); }; }; then
4376   ac_lo=0 ac_mid=0
4377   while :; do
4378     cat >conftest.$ac_ext <<_ACEOF
4379 /* confdefs.h.  */
4380 _ACEOF
4381 cat confdefs.h >>conftest.$ac_ext
4382 cat >>conftest.$ac_ext <<_ACEOF
4383 /* end confdefs.h.  */
4384 $ac_includes_default
4385 int
4386 main ()
4387 {
4388 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4389 test_array [0] = 0
4390
4391   ;
4392   return 0;
4393 }
4394 _ACEOF
4395 rm -f conftest.$ac_objext
4396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4397   (eval $ac_compile) 2>conftest.er1
4398   ac_status=$?
4399   grep -v '^ *+' conftest.er1 >conftest.err
4400   rm -f conftest.er1
4401   cat conftest.err >&5
4402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403   (exit $ac_status); } &&
4404          { ac_try='test -z "$ac_c_werror_flag"
4405                          || test ! -s conftest.err'
4406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4407   (eval $ac_try) 2>&5
4408   ac_status=$?
4409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410   (exit $ac_status); }; } &&
4411          { ac_try='test -s conftest.$ac_objext'
4412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4413   (eval $ac_try) 2>&5
4414   ac_status=$?
4415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4416   (exit $ac_status); }; }; then
4417   ac_hi=$ac_mid; break
4418 else
4419   echo "$as_me: failed program was:" >&5
4420 sed 's/^/| /' conftest.$ac_ext >&5
4421
4422 ac_lo=`expr $ac_mid + 1`
4423                     if test $ac_lo -le $ac_mid; then
4424                       ac_lo= ac_hi=
4425                       break
4426                     fi
4427                     ac_mid=`expr 2 '*' $ac_mid + 1`
4428 fi
4429 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4430   done
4431 else
4432   echo "$as_me: failed program was:" >&5
4433 sed 's/^/| /' conftest.$ac_ext >&5
4434
4435 cat >conftest.$ac_ext <<_ACEOF
4436 /* confdefs.h.  */
4437 _ACEOF
4438 cat confdefs.h >>conftest.$ac_ext
4439 cat >>conftest.$ac_ext <<_ACEOF
4440 /* end confdefs.h.  */
4441 $ac_includes_default
4442 int
4443 main ()
4444 {
4445 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
4446 test_array [0] = 0
4447
4448   ;
4449   return 0;
4450 }
4451 _ACEOF
4452 rm -f conftest.$ac_objext
4453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4454   (eval $ac_compile) 2>conftest.er1
4455   ac_status=$?
4456   grep -v '^ *+' conftest.er1 >conftest.err
4457   rm -f conftest.er1
4458   cat conftest.err >&5
4459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4460   (exit $ac_status); } &&
4461          { ac_try='test -z "$ac_c_werror_flag"
4462                          || test ! -s conftest.err'
4463   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4464   (eval $ac_try) 2>&5
4465   ac_status=$?
4466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467   (exit $ac_status); }; } &&
4468          { ac_try='test -s conftest.$ac_objext'
4469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4470   (eval $ac_try) 2>&5
4471   ac_status=$?
4472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473   (exit $ac_status); }; }; then
4474   ac_hi=-1 ac_mid=-1
4475   while :; do
4476     cat >conftest.$ac_ext <<_ACEOF
4477 /* confdefs.h.  */
4478 _ACEOF
4479 cat confdefs.h >>conftest.$ac_ext
4480 cat >>conftest.$ac_ext <<_ACEOF
4481 /* end confdefs.h.  */
4482 $ac_includes_default
4483 int
4484 main ()
4485 {
4486 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
4487 test_array [0] = 0
4488
4489   ;
4490   return 0;
4491 }
4492 _ACEOF
4493 rm -f conftest.$ac_objext
4494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4495   (eval $ac_compile) 2>conftest.er1
4496   ac_status=$?
4497   grep -v '^ *+' conftest.er1 >conftest.err
4498   rm -f conftest.er1
4499   cat conftest.err >&5
4500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501   (exit $ac_status); } &&
4502          { ac_try='test -z "$ac_c_werror_flag"
4503                          || test ! -s conftest.err'
4504   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4505   (eval $ac_try) 2>&5
4506   ac_status=$?
4507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508   (exit $ac_status); }; } &&
4509          { ac_try='test -s conftest.$ac_objext'
4510   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511   (eval $ac_try) 2>&5
4512   ac_status=$?
4513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514   (exit $ac_status); }; }; then
4515   ac_lo=$ac_mid; break
4516 else
4517   echo "$as_me: failed program was:" >&5
4518 sed 's/^/| /' conftest.$ac_ext >&5
4519
4520 ac_hi=`expr '(' $ac_mid ')' - 1`
4521                        if test $ac_mid -le $ac_hi; then
4522                          ac_lo= ac_hi=
4523                          break
4524                        fi
4525                        ac_mid=`expr 2 '*' $ac_mid`
4526 fi
4527 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4528   done
4529 else
4530   echo "$as_me: failed program was:" >&5
4531 sed 's/^/| /' conftest.$ac_ext >&5
4532
4533 ac_lo= ac_hi=
4534 fi
4535 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4536 fi
4537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4538 # Binary search between lo and hi bounds.
4539 while test "x$ac_lo" != "x$ac_hi"; do
4540   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4541   cat >conftest.$ac_ext <<_ACEOF
4542 /* confdefs.h.  */
4543 _ACEOF
4544 cat confdefs.h >>conftest.$ac_ext
4545 cat >>conftest.$ac_ext <<_ACEOF
4546 /* end confdefs.h.  */
4547 $ac_includes_default
4548 int
4549 main ()
4550 {
4551 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4552 test_array [0] = 0
4553
4554   ;
4555   return 0;
4556 }
4557 _ACEOF
4558 rm -f conftest.$ac_objext
4559 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4560   (eval $ac_compile) 2>conftest.er1
4561   ac_status=$?
4562   grep -v '^ *+' conftest.er1 >conftest.err
4563   rm -f conftest.er1
4564   cat conftest.err >&5
4565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4566   (exit $ac_status); } &&
4567          { ac_try='test -z "$ac_c_werror_flag"
4568                          || test ! -s conftest.err'
4569   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4570   (eval $ac_try) 2>&5
4571   ac_status=$?
4572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4573   (exit $ac_status); }; } &&
4574          { ac_try='test -s conftest.$ac_objext'
4575   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4576   (eval $ac_try) 2>&5
4577   ac_status=$?
4578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4579   (exit $ac_status); }; }; then
4580   ac_hi=$ac_mid
4581 else
4582   echo "$as_me: failed program was:" >&5
4583 sed 's/^/| /' conftest.$ac_ext >&5
4584
4585 ac_lo=`expr '(' $ac_mid ')' + 1`
4586 fi
4587 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4588 done
4589 case $ac_lo in
4590 ?*) ac_cv_sizeof_long=$ac_lo;;
4591 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4592 See \`config.log' for more details." >&5
4593 echo "$as_me: error: cannot compute sizeof (long), 77
4594 See \`config.log' for more details." >&2;}
4595    { (exit 1); exit 1; }; } ;;
4596 esac
4597 else
4598   if test "$cross_compiling" = yes; then
4599   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4600 See \`config.log' for more details." >&5
4601 echo "$as_me: error: cannot run test program while cross compiling
4602 See \`config.log' for more details." >&2;}
4603    { (exit 1); exit 1; }; }
4604 else
4605   cat >conftest.$ac_ext <<_ACEOF
4606 /* confdefs.h.  */
4607 _ACEOF
4608 cat confdefs.h >>conftest.$ac_ext
4609 cat >>conftest.$ac_ext <<_ACEOF
4610 /* end confdefs.h.  */
4611 $ac_includes_default
4612 long longval () { return (long) (sizeof (long)); }
4613 unsigned long ulongval () { return (long) (sizeof (long)); }
4614 #include <stdio.h>
4615 #include <stdlib.h>
4616 int
4617 main ()
4618 {
4619
4620   FILE *f = fopen ("conftest.val", "w");
4621   if (! f)
4622     exit (1);
4623   if (((long) (sizeof (long))) < 0)
4624     {
4625       long i = longval ();
4626       if (i != ((long) (sizeof (long))))
4627         exit (1);
4628       fprintf (f, "%ld\n", i);
4629     }
4630   else
4631     {
4632       unsigned long i = ulongval ();
4633       if (i != ((long) (sizeof (long))))
4634         exit (1);
4635       fprintf (f, "%lu\n", i);
4636     }
4637   exit (ferror (f) || fclose (f) != 0);
4638
4639   ;
4640   return 0;
4641 }
4642 _ACEOF
4643 rm -f conftest$ac_exeext
4644 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4645   (eval $ac_link) 2>&5
4646   ac_status=$?
4647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4648   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4650   (eval $ac_try) 2>&5
4651   ac_status=$?
4652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4653   (exit $ac_status); }; }; then
4654   ac_cv_sizeof_long=`cat conftest.val`
4655 else
4656   echo "$as_me: program exited with status $ac_status" >&5
4657 echo "$as_me: failed program was:" >&5
4658 sed 's/^/| /' conftest.$ac_ext >&5
4659
4660 ( exit $ac_status )
4661 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4662 See \`config.log' for more details." >&5
4663 echo "$as_me: error: cannot compute sizeof (long), 77
4664 See \`config.log' for more details." >&2;}
4665    { (exit 1); exit 1; }; }
4666 fi
4667 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4668 fi
4669 fi
4670 rm -f conftest.val
4671 else
4672   ac_cv_sizeof_long=0
4673 fi
4674 fi
4675 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4676 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4677 cat >>confdefs.h <<_ACEOF
4678 #define SIZEOF_LONG $ac_cv_sizeof_long
4679 _ACEOF
4680
4681
4682 echo "$as_me:$LINENO: checking for long long" >&5
4683 echo $ECHO_N "checking for long long... $ECHO_C" >&6
4684 if test "${ac_cv_type_long_long+set}" = set; then
4685   echo $ECHO_N "(cached) $ECHO_C" >&6
4686 else
4687   cat >conftest.$ac_ext <<_ACEOF
4688 /* confdefs.h.  */
4689 _ACEOF
4690 cat confdefs.h >>conftest.$ac_ext
4691 cat >>conftest.$ac_ext <<_ACEOF
4692 /* end confdefs.h.  */
4693 $ac_includes_default
4694 int
4695 main ()
4696 {
4697 if ((long long *) 0)
4698   return 0;
4699 if (sizeof (long long))
4700   return 0;
4701   ;
4702   return 0;
4703 }
4704 _ACEOF
4705 rm -f conftest.$ac_objext
4706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4707   (eval $ac_compile) 2>conftest.er1
4708   ac_status=$?
4709   grep -v '^ *+' conftest.er1 >conftest.err
4710   rm -f conftest.er1
4711   cat conftest.err >&5
4712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4713   (exit $ac_status); } &&
4714          { ac_try='test -z "$ac_c_werror_flag"
4715                          || test ! -s conftest.err'
4716   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4717   (eval $ac_try) 2>&5
4718   ac_status=$?
4719   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4720   (exit $ac_status); }; } &&
4721          { ac_try='test -s conftest.$ac_objext'
4722   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4723   (eval $ac_try) 2>&5
4724   ac_status=$?
4725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4726   (exit $ac_status); }; }; then
4727   ac_cv_type_long_long=yes
4728 else
4729   echo "$as_me: failed program was:" >&5
4730 sed 's/^/| /' conftest.$ac_ext >&5
4731
4732 ac_cv_type_long_long=no
4733 fi
4734 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4735 fi
4736 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
4737 echo "${ECHO_T}$ac_cv_type_long_long" >&6
4738
4739 echo "$as_me:$LINENO: checking size of long long" >&5
4740 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
4741 if test "${ac_cv_sizeof_long_long+set}" = set; then
4742   echo $ECHO_N "(cached) $ECHO_C" >&6
4743 else
4744   if test "$ac_cv_type_long_long" = yes; then
4745   # The cast to unsigned long works around a bug in the HP C Compiler
4746   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4747   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4748   # This bug is HP SR number 8606223364.
4749   if test "$cross_compiling" = yes; then
4750   # Depending upon the size, compute the lo and hi bounds.
4751 cat >conftest.$ac_ext <<_ACEOF
4752 /* confdefs.h.  */
4753 _ACEOF
4754 cat confdefs.h >>conftest.$ac_ext
4755 cat >>conftest.$ac_ext <<_ACEOF
4756 /* end confdefs.h.  */
4757 $ac_includes_default
4758 int
4759 main ()
4760 {
4761 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
4762 test_array [0] = 0
4763
4764   ;
4765   return 0;
4766 }
4767 _ACEOF
4768 rm -f conftest.$ac_objext
4769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4770   (eval $ac_compile) 2>conftest.er1
4771   ac_status=$?
4772   grep -v '^ *+' conftest.er1 >conftest.err
4773   rm -f conftest.er1
4774   cat conftest.err >&5
4775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776   (exit $ac_status); } &&
4777          { ac_try='test -z "$ac_c_werror_flag"
4778                          || test ! -s conftest.err'
4779   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4780   (eval $ac_try) 2>&5
4781   ac_status=$?
4782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4783   (exit $ac_status); }; } &&
4784          { ac_try='test -s conftest.$ac_objext'
4785   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4786   (eval $ac_try) 2>&5
4787   ac_status=$?
4788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789   (exit $ac_status); }; }; then
4790   ac_lo=0 ac_mid=0
4791   while :; do
4792     cat >conftest.$ac_ext <<_ACEOF
4793 /* confdefs.h.  */
4794 _ACEOF
4795 cat confdefs.h >>conftest.$ac_ext
4796 cat >>conftest.$ac_ext <<_ACEOF
4797 /* end confdefs.h.  */
4798 $ac_includes_default
4799 int
4800 main ()
4801 {
4802 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
4803 test_array [0] = 0
4804
4805   ;
4806   return 0;
4807 }
4808 _ACEOF
4809 rm -f conftest.$ac_objext
4810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4811   (eval $ac_compile) 2>conftest.er1
4812   ac_status=$?
4813   grep -v '^ *+' conftest.er1 >conftest.err
4814   rm -f conftest.er1
4815   cat conftest.err >&5
4816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4817   (exit $ac_status); } &&
4818          { ac_try='test -z "$ac_c_werror_flag"
4819                          || test ! -s conftest.err'
4820   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4821   (eval $ac_try) 2>&5
4822   ac_status=$?
4823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4824   (exit $ac_status); }; } &&
4825          { ac_try='test -s conftest.$ac_objext'
4826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4827   (eval $ac_try) 2>&5
4828   ac_status=$?
4829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4830   (exit $ac_status); }; }; then
4831   ac_hi=$ac_mid; break
4832 else
4833   echo "$as_me: failed program was:" >&5
4834 sed 's/^/| /' conftest.$ac_ext >&5
4835
4836 ac_lo=`expr $ac_mid + 1`
4837                     if test $ac_lo -le $ac_mid; then
4838                       ac_lo= ac_hi=
4839                       break
4840                     fi
4841                     ac_mid=`expr 2 '*' $ac_mid + 1`
4842 fi
4843 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4844   done
4845 else
4846   echo "$as_me: failed program was:" >&5
4847 sed 's/^/| /' conftest.$ac_ext >&5
4848
4849 cat >conftest.$ac_ext <<_ACEOF
4850 /* confdefs.h.  */
4851 _ACEOF
4852 cat confdefs.h >>conftest.$ac_ext
4853 cat >>conftest.$ac_ext <<_ACEOF
4854 /* end confdefs.h.  */
4855 $ac_includes_default
4856 int
4857 main ()
4858 {
4859 static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
4860 test_array [0] = 0
4861
4862   ;
4863   return 0;
4864 }
4865 _ACEOF
4866 rm -f conftest.$ac_objext
4867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4868   (eval $ac_compile) 2>conftest.er1
4869   ac_status=$?
4870   grep -v '^ *+' conftest.er1 >conftest.err
4871   rm -f conftest.er1
4872   cat conftest.err >&5
4873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4874   (exit $ac_status); } &&
4875          { ac_try='test -z "$ac_c_werror_flag"
4876                          || test ! -s conftest.err'
4877   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4878   (eval $ac_try) 2>&5
4879   ac_status=$?
4880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4881   (exit $ac_status); }; } &&
4882          { ac_try='test -s conftest.$ac_objext'
4883   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4884   (eval $ac_try) 2>&5
4885   ac_status=$?
4886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4887   (exit $ac_status); }; }; then
4888   ac_hi=-1 ac_mid=-1
4889   while :; do
4890     cat >conftest.$ac_ext <<_ACEOF
4891 /* confdefs.h.  */
4892 _ACEOF
4893 cat confdefs.h >>conftest.$ac_ext
4894 cat >>conftest.$ac_ext <<_ACEOF
4895 /* end confdefs.h.  */
4896 $ac_includes_default
4897 int
4898 main ()
4899 {
4900 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
4901 test_array [0] = 0
4902
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 rm -f conftest.$ac_objext
4908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4909   (eval $ac_compile) 2>conftest.er1
4910   ac_status=$?
4911   grep -v '^ *+' conftest.er1 >conftest.err
4912   rm -f conftest.er1
4913   cat conftest.err >&5
4914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915   (exit $ac_status); } &&
4916          { ac_try='test -z "$ac_c_werror_flag"
4917                          || test ! -s conftest.err'
4918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4919   (eval $ac_try) 2>&5
4920   ac_status=$?
4921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4922   (exit $ac_status); }; } &&
4923          { ac_try='test -s conftest.$ac_objext'
4924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4925   (eval $ac_try) 2>&5
4926   ac_status=$?
4927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928   (exit $ac_status); }; }; then
4929   ac_lo=$ac_mid; break
4930 else
4931   echo "$as_me: failed program was:" >&5
4932 sed 's/^/| /' conftest.$ac_ext >&5
4933
4934 ac_hi=`expr '(' $ac_mid ')' - 1`
4935                        if test $ac_mid -le $ac_hi; then
4936                          ac_lo= ac_hi=
4937                          break
4938                        fi
4939                        ac_mid=`expr 2 '*' $ac_mid`
4940 fi
4941 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4942   done
4943 else
4944   echo "$as_me: failed program was:" >&5
4945 sed 's/^/| /' conftest.$ac_ext >&5
4946
4947 ac_lo= ac_hi=
4948 fi
4949 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4950 fi
4951 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4952 # Binary search between lo and hi bounds.
4953 while test "x$ac_lo" != "x$ac_hi"; do
4954   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4955   cat >conftest.$ac_ext <<_ACEOF
4956 /* confdefs.h.  */
4957 _ACEOF
4958 cat confdefs.h >>conftest.$ac_ext
4959 cat >>conftest.$ac_ext <<_ACEOF
4960 /* end confdefs.h.  */
4961 $ac_includes_default
4962 int
4963 main ()
4964 {
4965 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
4966 test_array [0] = 0
4967
4968   ;
4969   return 0;
4970 }
4971 _ACEOF
4972 rm -f conftest.$ac_objext
4973 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4974   (eval $ac_compile) 2>conftest.er1
4975   ac_status=$?
4976   grep -v '^ *+' conftest.er1 >conftest.err
4977   rm -f conftest.er1
4978   cat conftest.err >&5
4979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4980   (exit $ac_status); } &&
4981          { ac_try='test -z "$ac_c_werror_flag"
4982                          || test ! -s conftest.err'
4983   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4984   (eval $ac_try) 2>&5
4985   ac_status=$?
4986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987   (exit $ac_status); }; } &&
4988          { ac_try='test -s conftest.$ac_objext'
4989   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4990   (eval $ac_try) 2>&5
4991   ac_status=$?
4992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4993   (exit $ac_status); }; }; then
4994   ac_hi=$ac_mid
4995 else
4996   echo "$as_me: failed program was:" >&5
4997 sed 's/^/| /' conftest.$ac_ext >&5
4998
4999 ac_lo=`expr '(' $ac_mid ')' + 1`
5000 fi
5001 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5002 done
5003 case $ac_lo in
5004 ?*) ac_cv_sizeof_long_long=$ac_lo;;
5005 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
5006 See \`config.log' for more details." >&5
5007 echo "$as_me: error: cannot compute sizeof (long long), 77
5008 See \`config.log' for more details." >&2;}
5009    { (exit 1); exit 1; }; } ;;
5010 esac
5011 else
5012   if test "$cross_compiling" = yes; then
5013   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5014 See \`config.log' for more details." >&5
5015 echo "$as_me: error: cannot run test program while cross compiling
5016 See \`config.log' for more details." >&2;}
5017    { (exit 1); exit 1; }; }
5018 else
5019   cat >conftest.$ac_ext <<_ACEOF
5020 /* confdefs.h.  */
5021 _ACEOF
5022 cat confdefs.h >>conftest.$ac_ext
5023 cat >>conftest.$ac_ext <<_ACEOF
5024 /* end confdefs.h.  */
5025 $ac_includes_default
5026 long longval () { return (long) (sizeof (long long)); }
5027 unsigned long ulongval () { return (long) (sizeof (long long)); }
5028 #include <stdio.h>
5029 #include <stdlib.h>
5030 int
5031 main ()
5032 {
5033
5034   FILE *f = fopen ("conftest.val", "w");
5035   if (! f)
5036     exit (1);
5037   if (((long) (sizeof (long long))) < 0)
5038     {
5039       long i = longval ();
5040       if (i != ((long) (sizeof (long long))))
5041         exit (1);
5042       fprintf (f, "%ld\n", i);
5043     }
5044   else
5045     {
5046       unsigned long i = ulongval ();
5047       if (i != ((long) (sizeof (long long))))
5048         exit (1);
5049       fprintf (f, "%lu\n", i);
5050     }
5051   exit (ferror (f) || fclose (f) != 0);
5052
5053   ;
5054   return 0;
5055 }
5056 _ACEOF
5057 rm -f conftest$ac_exeext
5058 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5059   (eval $ac_link) 2>&5
5060   ac_status=$?
5061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5062   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5063   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5064   (eval $ac_try) 2>&5
5065   ac_status=$?
5066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067   (exit $ac_status); }; }; then
5068   ac_cv_sizeof_long_long=`cat conftest.val`
5069 else
5070   echo "$as_me: program exited with status $ac_status" >&5
5071 echo "$as_me: failed program was:" >&5
5072 sed 's/^/| /' conftest.$ac_ext >&5
5073
5074 ( exit $ac_status )
5075 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
5076 See \`config.log' for more details." >&5
5077 echo "$as_me: error: cannot compute sizeof (long long), 77
5078 See \`config.log' for more details." >&2;}
5079    { (exit 1); exit 1; }; }
5080 fi
5081 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5082 fi
5083 fi
5084 rm -f conftest.val
5085 else
5086   ac_cv_sizeof_long_long=0
5087 fi
5088 fi
5089 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
5090 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
5091 cat >>confdefs.h <<_ACEOF
5092 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5093 _ACEOF
5094
5095
5096
5097 case 2 in
5098         $ac_cv_sizeof_short) SIZE16="short";;
5099         $ac_cv_sizeof_int) SIZE16="int";;
5100 esac
5101
5102 case 4 in
5103         $ac_cv_sizeof_int) SIZE32="int";;
5104         $ac_cv_sizeof_long) SIZE32="long";;
5105         $ac_cv_sizeof_short) SIZE32="short";;
5106 esac
5107
5108
5109
5110
5111 OPAL_HAVE_SPEEX_H=
5112 OPAL_HAVE_SPEEX_SPEEX_H=
5113
5114 for ac_header in "speex.h"
5115 do
5116 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5117 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5118   echo "$as_me:$LINENO: checking for $ac_header" >&5
5119 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5120 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5121   echo $ECHO_N "(cached) $ECHO_C" >&6
5122 fi
5123 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5124 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5125 else
5126   # Is the header compilable?
5127 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5128 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5129 cat >conftest.$ac_ext <<_ACEOF
5130 /* confdefs.h.  */
5131 _ACEOF
5132 cat confdefs.h >>conftest.$ac_ext
5133 cat >>conftest.$ac_ext <<_ACEOF
5134 /* end confdefs.h.  */
5135 $ac_includes_default
5136 #include <$ac_header>
5137 _ACEOF
5138 rm -f conftest.$ac_objext
5139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5140   (eval $ac_compile) 2>conftest.er1
5141   ac_status=$?
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 $ac_status); } &&
5147          { ac_try='test -z "$ac_c_werror_flag"
5148                          || test ! -s conftest.err'
5149   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5150   (eval $ac_try) 2>&5
5151   ac_status=$?
5152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5153   (exit $ac_status); }; } &&
5154          { ac_try='test -s conftest.$ac_objext'
5155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5156   (eval $ac_try) 2>&5
5157   ac_status=$?
5158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5159   (exit $ac_status); }; }; then
5160   ac_header_compiler=yes
5161 else
5162   echo "$as_me: failed program was:" >&5
5163 sed 's/^/| /' conftest.$ac_ext >&5
5164
5165 ac_header_compiler=no
5166 fi
5167 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5168 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5169 echo "${ECHO_T}$ac_header_compiler" >&6
5170
5171 # Is the header present?
5172 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5173 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5174 cat >conftest.$ac_ext <<_ACEOF
5175 /* confdefs.h.  */
5176 _ACEOF
5177 cat confdefs.h >>conftest.$ac_ext
5178 cat >>conftest.$ac_ext <<_ACEOF
5179 /* end confdefs.h.  */
5180 #include <$ac_header>
5181 _ACEOF
5182 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5183   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5184   ac_status=$?
5185   grep -v '^ *+' conftest.er1 >conftest.err
5186   rm -f conftest.er1
5187   cat conftest.err >&5
5188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5189   (exit $ac_status); } >/dev/null; then
5190   if test -s conftest.err; then
5191     ac_cpp_err=$ac_c_preproc_warn_flag
5192     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5193   else
5194     ac_cpp_err=
5195   fi
5196 else
5197   ac_cpp_err=yes
5198 fi
5199 if test -z "$ac_cpp_err"; then
5200   ac_header_preproc=yes
5201 else
5202   echo "$as_me: failed program was:" >&5
5203 sed 's/^/| /' conftest.$ac_ext >&5
5204
5205   ac_header_preproc=no
5206 fi
5207 rm -f conftest.err conftest.$ac_ext
5208 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5209 echo "${ECHO_T}$ac_header_preproc" >&6
5210
5211 # So?  What about this header?
5212 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5213   yes:no: )
5214     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5215 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5216     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5217 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5218     ac_header_preproc=yes
5219     ;;
5220   no:yes:* )
5221     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5222 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5223     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5224 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5225     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5226 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5227     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5228 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5229     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5230 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5231     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5232 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5233     (
5234       cat <<\_ASBOX
5235 ## ------------------------------------------ ##
5236 ## Report this to the AC_PACKAGE_NAME lists.  ##
5237 ## ------------------------------------------ ##
5238 _ASBOX
5239     ) |
5240       sed "s/^/$as_me: WARNING:     /" >&2
5241     ;;
5242 esac
5243 echo "$as_me:$LINENO: checking for $ac_header" >&5
5244 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5245 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5246   echo $ECHO_N "(cached) $ECHO_C" >&6
5247 else
5248   eval "$as_ac_Header=\$ac_header_preproc"
5249 fi
5250 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5251 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5252
5253 fi
5254 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5255   cat >>confdefs.h <<_ACEOF
5256 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5257 _ACEOF
5258  OPAL_HAVE_SPEEX_H=1
5259 fi
5260
5261 done
5262
5263 if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5264   cat >>confdefs.h <<\_ACEOF
5265 #define OPAL_HAVE_SPEEX_H 1
5266 _ACEOF
5267
5268 else
5269
5270 for ac_header in "speex/speex.h"
5271 do
5272 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5273 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5274   echo "$as_me:$LINENO: checking for $ac_header" >&5
5275 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5276 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5277   echo $ECHO_N "(cached) $ECHO_C" >&6
5278 fi
5279 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5280 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5281 else
5282   # Is the header compilable?
5283 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5284 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5285 cat >conftest.$ac_ext <<_ACEOF
5286 /* confdefs.h.  */
5287 _ACEOF
5288 cat confdefs.h >>conftest.$ac_ext
5289 cat >>conftest.$ac_ext <<_ACEOF
5290 /* end confdefs.h.  */
5291 $ac_includes_default
5292 #include <$ac_header>
5293 _ACEOF
5294 rm -f conftest.$ac_objext
5295 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5296   (eval $ac_compile) 2>conftest.er1
5297   ac_status=$?
5298   grep -v '^ *+' conftest.er1 >conftest.err
5299   rm -f conftest.er1
5300   cat conftest.err >&5
5301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302   (exit $ac_status); } &&
5303          { ac_try='test -z "$ac_c_werror_flag"
5304                          || test ! -s conftest.err'
5305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5306   (eval $ac_try) 2>&5
5307   ac_status=$?
5308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309   (exit $ac_status); }; } &&
5310          { ac_try='test -s conftest.$ac_objext'
5311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5312   (eval $ac_try) 2>&5
5313   ac_status=$?
5314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5315   (exit $ac_status); }; }; then
5316   ac_header_compiler=yes
5317 else
5318   echo "$as_me: failed program was:" >&5
5319 sed 's/^/| /' conftest.$ac_ext >&5
5320
5321 ac_header_compiler=no
5322 fi
5323 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5324 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5325 echo "${ECHO_T}$ac_header_compiler" >&6
5326
5327 # Is the header present?
5328 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5329 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5330 cat >conftest.$ac_ext <<_ACEOF
5331 /* confdefs.h.  */
5332 _ACEOF
5333 cat confdefs.h >>conftest.$ac_ext
5334 cat >>conftest.$ac_ext <<_ACEOF
5335 /* end confdefs.h.  */
5336 #include <$ac_header>
5337 _ACEOF
5338 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5339   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5340   ac_status=$?
5341   grep -v '^ *+' conftest.er1 >conftest.err
5342   rm -f conftest.er1
5343   cat conftest.err >&5
5344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345   (exit $ac_status); } >/dev/null; then
5346   if test -s conftest.err; then
5347     ac_cpp_err=$ac_c_preproc_warn_flag
5348     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5349   else
5350     ac_cpp_err=
5351   fi
5352 else
5353   ac_cpp_err=yes
5354 fi
5355 if test -z "$ac_cpp_err"; then
5356   ac_header_preproc=yes
5357 else
5358   echo "$as_me: failed program was:" >&5
5359 sed 's/^/| /' conftest.$ac_ext >&5
5360
5361   ac_header_preproc=no
5362 fi
5363 rm -f conftest.err conftest.$ac_ext
5364 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5365 echo "${ECHO_T}$ac_header_preproc" >&6
5366
5367 # So?  What about this header?
5368 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5369   yes:no: )
5370     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5371 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5372     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5373 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5374     ac_header_preproc=yes
5375     ;;
5376   no:yes:* )
5377     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5378 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5379     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5380 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5381     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5382 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5383     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5384 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5385     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5386 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5387     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5388 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5389     (
5390       cat <<\_ASBOX
5391 ## ------------------------------------------ ##
5392 ## Report this to the AC_PACKAGE_NAME lists.  ##
5393 ## ------------------------------------------ ##
5394 _ASBOX
5395     ) |
5396       sed "s/^/$as_me: WARNING:     /" >&2
5397     ;;
5398 esac
5399 echo "$as_me:$LINENO: checking for $ac_header" >&5
5400 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5401 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5402   echo $ECHO_N "(cached) $ECHO_C" >&6
5403 else
5404   eval "$as_ac_Header=\$ac_header_preproc"
5405 fi
5406 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5407 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5408
5409 fi
5410 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5411   cat >>confdefs.h <<_ACEOF
5412 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5413 _ACEOF
5414  OPAL_HAVE_SPEEX_SPEEX_H=1
5415 fi
5416
5417 done
5418
5419   if test "${OPAL_HAVE_SPEEX_SPEEX_H}x" != "x" ; then
5420     cat >>confdefs.h <<\_ACEOF
5421 #define OPAL_HAVE_SPEEX_SPEEX_H 1
5422 _ACEOF
5423
5424   fi
5425 fi
5426
5427 if test "${localspeex}" = "yes" ; then
5428   { echo "$as_me:$LINENO: Forcing use of OPAL Speex sources" >&5
5429 echo "$as_me: Forcing use of OPAL Speex sources" >&6;}
5430 elif test "${localspeex}" = "no" ; then
5431   { echo "$as_me:$LINENO: Forcing use of system Speex library" >&5
5432 echo "$as_me: Forcing use of system Speex library" >&6;}
5433   cat >>confdefs.h <<\_ACEOF
5434 #define OPAL_SYSTEM_SPEEX 1
5435 _ACEOF
5436
5437   OPAL_SYSTEM_SPEEX=1
5438
5439 else
5440   echo "$as_me:$LINENO: checking for speex_encoder_destroy in -lspeex" >&5
5441 echo $ECHO_N "checking for speex_encoder_destroy in -lspeex... $ECHO_C" >&6
5442 if test "${ac_cv_lib_speex_speex_encoder_destroy+set}" = set; then
5443   echo $ECHO_N "(cached) $ECHO_C" >&6
5444 else
5445   ac_check_lib_save_LIBS=$LIBS
5446 LIBS="-lspeex  $LIBS"
5447 cat >conftest.$ac_ext <<_ACEOF
5448 /* confdefs.h.  */
5449 _ACEOF
5450 cat confdefs.h >>conftest.$ac_ext
5451 cat >>conftest.$ac_ext <<_ACEOF
5452 /* end confdefs.h.  */
5453
5454 /* Override any gcc2 internal prototype to avoid an error.  */
5455 #ifdef __cplusplus
5456 extern "C"
5457 #endif
5458 /* We use char because int might match the return type of a gcc2
5459    builtin and then its argument prototype would still apply.  */
5460 char speex_encoder_destroy ();
5461 int
5462 main ()
5463 {
5464 speex_encoder_destroy ();
5465   ;
5466   return 0;
5467 }
5468 _ACEOF
5469 rm -f conftest.$ac_objext conftest$ac_exeext
5470 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5471   (eval $ac_link) 2>conftest.er1
5472   ac_status=$?
5473   grep -v '^ *+' conftest.er1 >conftest.err
5474   rm -f conftest.er1
5475   cat conftest.err >&5
5476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477   (exit $ac_status); } &&
5478          { ac_try='test -z "$ac_c_werror_flag"
5479                          || test ! -s conftest.err'
5480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5481   (eval $ac_try) 2>&5
5482   ac_status=$?
5483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5484   (exit $ac_status); }; } &&
5485          { ac_try='test -s conftest$ac_exeext'
5486   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5487   (eval $ac_try) 2>&5
5488   ac_status=$?
5489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5490   (exit $ac_status); }; }; then
5491   ac_cv_lib_speex_speex_encoder_destroy=yes
5492 else
5493   echo "$as_me: failed program was:" >&5
5494 sed 's/^/| /' conftest.$ac_ext >&5
5495
5496 ac_cv_lib_speex_speex_encoder_destroy=no
5497 fi
5498 rm -f conftest.err conftest.$ac_objext \
5499       conftest$ac_exeext conftest.$ac_ext
5500 LIBS=$ac_check_lib_save_LIBS
5501 fi
5502 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encoder_destroy" >&5
5503 echo "${ECHO_T}$ac_cv_lib_speex_speex_encoder_destroy" >&6
5504 if test $ac_cv_lib_speex_speex_encoder_destroy = yes; then
5505   SPEEX=1
5506 fi
5507
5508   if test "${SPEEX}x" != "x" ; then
5509     echo "$as_me:$LINENO: checking for speex_encode_int in -lspeex" >&5
5510 echo $ECHO_N "checking for speex_encode_int in -lspeex... $ECHO_C" >&6
5511 if test "${ac_cv_lib_speex_speex_encode_int+set}" = set; then
5512   echo $ECHO_N "(cached) $ECHO_C" >&6
5513 else
5514   ac_check_lib_save_LIBS=$LIBS
5515 LIBS="-lspeex  $LIBS"
5516 cat >conftest.$ac_ext <<_ACEOF
5517 /* confdefs.h.  */
5518 _ACEOF
5519 cat confdefs.h >>conftest.$ac_ext
5520 cat >>conftest.$ac_ext <<_ACEOF
5521 /* end confdefs.h.  */
5522
5523 /* Override any gcc2 internal prototype to avoid an error.  */
5524 #ifdef __cplusplus
5525 extern "C"
5526 #endif
5527 /* We use char because int might match the return type of a gcc2
5528    builtin and then its argument prototype would still apply.  */
5529 char speex_encode_int ();
5530 int
5531 main ()
5532 {
5533 speex_encode_int ();
5534   ;
5535   return 0;
5536 }
5537 _ACEOF
5538 rm -f conftest.$ac_objext conftest$ac_exeext
5539 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5540   (eval $ac_link) 2>conftest.er1
5541   ac_status=$?
5542   grep -v '^ *+' conftest.er1 >conftest.err
5543   rm -f conftest.er1
5544   cat conftest.err >&5
5545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546   (exit $ac_status); } &&
5547          { ac_try='test -z "$ac_c_werror_flag"
5548                          || test ! -s conftest.err'
5549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550   (eval $ac_try) 2>&5
5551   ac_status=$?
5552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553   (exit $ac_status); }; } &&
5554          { ac_try='test -s conftest$ac_exeext'
5555   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5556   (eval $ac_try) 2>&5
5557   ac_status=$?
5558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5559   (exit $ac_status); }; }; then
5560   ac_cv_lib_speex_speex_encode_int=yes
5561 else
5562   echo "$as_me: failed program was:" >&5
5563 sed 's/^/| /' conftest.$ac_ext >&5
5564
5565 ac_cv_lib_speex_speex_encode_int=no
5566 fi
5567 rm -f conftest.err conftest.$ac_objext \
5568       conftest$ac_exeext conftest.$ac_ext
5569 LIBS=$ac_check_lib_save_LIBS
5570 fi
5571 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encode_int" >&5
5572 echo "${ECHO_T}$ac_cv_lib_speex_speex_encode_int" >&6
5573 if test $ac_cv_lib_speex_speex_encode_int = yes; then
5574   SPEEX=1
5575 else
5576   unset SPEEX
5577 fi
5578
5579   fi
5580   if test "x$SPEEX" = "x" -o \( "${OPAL_HAVE_SPEEX_H}x" = "x" -a "${OPAL_HAVE_SPEEX_SPEEX_H}x" = "x" \); then
5581     { echo "$as_me:$LINENO: Forcing use of OPAL Speex library" >&5
5582 echo "$as_me: Forcing use of OPAL Speex library" >&6;}
5583   else
5584     echo "$as_me:$LINENO: checking system Speex version" >&5
5585 echo $ECHO_N "checking system Speex version... $ECHO_C" >&6
5586     if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5587       echo "#include <speex.h>" > t.c
5588       echo "#include <speex_header.h>" >> t.c
5589     else
5590       echo "#include <speex/speex.h>" > t.c
5591       echo "#include <speex/speex_header.h>" >> t.c
5592     fi
5593     cat >> t.c <<C_FILE
5594     #include <stdio.h>
5595     int main(int argc,char *argv)
5596     {
5597       SpeexHeader header;
5598       speex_init_header(&header, 1, 1, &speex_nb_mode);
5599       printf("%s\n", header.speex_version);
5600     }
5601 C_FILE
5602     cc -o t t.c -lspeex > /dev/null 2>&1
5603     if test \! -x t ; then
5604       echo "$as_me:$LINENO: result: cannot determine - using OPAL version" >&5
5605 echo "${ECHO_T}cannot determine - using OPAL version" >&6
5606     else
5607       SYSVER=`./t`
5608       echo "$as_me:$LINENO: result: $SYSVER" >&5
5609 echo "${ECHO_T}$SYSVER" >&6
5610       echo "$as_me:$LINENO: checking library Speex version" >&5
5611 echo $ECHO_N "checking library Speex version... $ECHO_C" >&6
5612       LIBVER=`grep "#define SPEEX_VERSION" ./src/codec/speex/libspeex/misc.h | sed -e 's/^.*[Ss][Pp][Ee][Ee][Xx]\-//' -e 's/\"//' -e 's/\/.*//'`
5613       echo "$as_me:$LINENO: result: $LIBVER" >&5
5614 echo "${ECHO_T}$LIBVER" >&6
5615       echo "$as_me:$LINENO: checking Speex versions" >&5
5616 echo $ECHO_N "checking Speex versions... $ECHO_C" >&6
5617       cat > t.pl <<P_FILE
5618
5619       \$sysver = @ARGV[0];
5620       \$libver = @ARGV[1];
5621       @lib = split /\./, \$libver;
5622       while (@lib < 3) {
5623         @lib[0+@lib] = "0";
5624       }
5625       @sys = split /\./, \$sysver;
5626       while (@sys < 3) {
5627         @sys[0+@sys] = "0";
5628       }
5629       \$i = 0;
5630       while (\$i < 3) {
5631         if (@sys[\$i] < @lib[\$i]) {
5632           print "0";
5633           die;
5634         }
5635         \$i++;
5636       }
5637       print "1";
5638
5639 P_FILE
5640       SPEEX=`perl t.pl $SYSVER $LIBVER`
5641       rm t.pl
5642       if test "x$SPEEX" = "x0" ; then
5643         echo "$as_me:$LINENO: result: OPAL version is more recent" >&5
5644 echo "${ECHO_T}OPAL version is more recent" >&6
5645       else
5646         echo "$as_me:$LINENO: result: system version is more recent" >&5
5647 echo "${ECHO_T}system version is more recent" >&6
5648         cat >>confdefs.h <<\_ACEOF
5649 #define OPAL_SYSTEM_SPEEX 1
5650 _ACEOF
5651
5652         OPAL_SYSTEM_SPEEX=1
5653
5654         echo "$as_me:$LINENO: checking Speex noise type" >&5
5655 echo $ECHO_N "checking Speex noise type... $ECHO_C" >&6
5656         if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5657           echo "#include <speex.h>" > t.c
5658           echo "#include <speex_preprocess.h>" >> t.c
5659         else
5660           echo "#include <speex/speex.h>" > t.c
5661           echo "#include <speex/speex_preprocess.h>" >> t.c
5662         fi
5663         cat >> t.c <<C_FILE
5664           #include <stdio.h>
5665           int main(int argc,char *argv)
5666           {
5667              struct SpeexPreprocessState *st;
5668              spx_int16_t *x;
5669              float *echo;
5670              speex_preprocess(st, x, echo);
5671           }
5672 C_FILE
5673         rm -f t
5674         cc -Werror -o t t.c -lspeex > /dev/null 2>&1
5675         if test \! -x t ; then
5676           echo "$as_me:$LINENO: result: spx_int32_t" >&5
5677 echo "${ECHO_T}spx_int32_t" >&6
5678         else
5679           echo "$as_me:$LINENO: result: float" >&5
5680 echo "${ECHO_T}float" >&6
5681           cat >>confdefs.h <<\_ACEOF
5682 #define OPAL_SPEEX_FLOAT_NOISE 1
5683 _ACEOF
5684
5685         fi
5686       fi
5687     fi
5688     rm -f t t.c
5689   fi
5690 fi
5691
5692
5693
5694
5695
5696 audio=yes
5697 # Check whether --enable-audio or --disable-audio was given.
5698 if test "${enable_audio+set}" = set; then
5699   enableval="$enable_audio"
5700   audio=$enableval
5701 fi;
5702 echo "$as_me:$LINENO: checking audio codec support" >&5
5703 echo $ECHO_N "checking audio codec support... $ECHO_C" >&6
5704 if test "$audio" = "yes" ; then
5705   OPAL_AUDIO=1
5706
5707   cat >>confdefs.h <<\_ACEOF
5708 #define OPAL_AUDIO 1
5709 _ACEOF
5710
5711   echo "$as_me:$LINENO: result: enabled" >&5
5712 echo "${ECHO_T}enabled" >&6
5713 else
5714   echo "$as_me:$LINENO: result: disabled" >&5
5715 echo "${ECHO_T}disabled" >&6
5716 fi
5717
5718
5719
5720 video=yes
5721 # Check whether --enable-video or --disable-video was given.
5722 if test "${enable_video+set}" = set; then
5723   enableval="$enable_video"
5724   video=$enableval
5725 fi;
5726 echo "$as_me:$LINENO: checking video device support" >&5
5727 echo $ECHO_N "checking video device support... $ECHO_C" >&6
5728 if test "$video" = "yes" ; then
5729   OPAL_VIDEO=1
5730
5731   cat >>confdefs.h <<\_ACEOF
5732 #define OPAL_VIDEO 1
5733 _ACEOF
5734
5735   echo "$as_me:$LINENO: result: enabled" >&5
5736 echo "${ECHO_T}enabled" >&6
5737 else
5738   echo "$as_me:$LINENO: result: disabled" >&5
5739 echo "${ECHO_T}disabled" >&6
5740 fi
5741
5742
5743
5744 sip=yes
5745 # Check whether --enable-sip or --disable-sip was given.
5746 if test "${enable_sip+set}" = set; then
5747   enableval="$enable_sip"
5748   sip=$enableval
5749 fi;
5750 echo "$as_me:$LINENO: checking SIP protocol" >&5
5751 echo $ECHO_N "checking SIP protocol... $ECHO_C" >&6
5752 if test "$sip" = "yes" ; then
5753   OPAL_SIP=1
5754
5755   cat >>confdefs.h <<\_ACEOF
5756 #define OPAL_SIP 1
5757 _ACEOF
5758
5759   echo "$as_me:$LINENO: result: enabled" >&5
5760 echo "${ECHO_T}enabled" >&6
5761 else
5762   echo "$as_me:$LINENO: result: disabled" >&5
5763 echo "${ECHO_T}disabled" >&6
5764 fi
5765
5766
5767
5768 h323=yes
5769 t38=yes
5770 h224=yes
5771 h460=yes
5772 # Check whether --enable-h323 or --disable-h323 was given.
5773 if test "${enable_h323+set}" = set; then
5774   enableval="$enable_h323"
5775   h323=$enableval
5776 fi;
5777 echo "$as_me:$LINENO: checking H.323 protocol" >&5
5778 echo $ECHO_N "checking H.323 protocol... $ECHO_C" >&6
5779 if test "$h323" = "yes" ; then
5780   OPAL_H323=1
5781
5782   cat >>confdefs.h <<\_ACEOF
5783 #define OPAL_H323 1
5784 _ACEOF
5785
5786   echo "$as_me:$LINENO: result: enabled" >&5
5787 echo "${ECHO_T}enabled" >&6
5788 else
5789   OPAL_H323=0
5790
5791   echo "$as_me:$LINENO: result: disabled (T.38, H.224, H.460 also disabled)" >&5
5792 echo "${ECHO_T}disabled (T.38, H.224, H.460 also disabled)" >&6
5793   t38=no
5794   h224=no
5795   h460=no
5796 fi
5797 OPAL_H323=$OPAL_H323
5798
5799
5800
5801
5802 iax=yes
5803 # Check whether --enable-iax or --disable-iax was given.
5804 if test "${enable_iax+set}" = set; then
5805   enableval="$enable_iax"
5806   iax=$enableval
5807 fi;
5808 echo "$as_me:$LINENO: checking IAX2 protocol" >&5
5809 echo $ECHO_N "checking IAX2 protocol... $ECHO_C" >&6
5810 if test "$iax" = "yes" ; then
5811   OPAL_IAX2=1
5812
5813   cat >>confdefs.h <<\_ACEOF
5814 #define OPAL_IAX2 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
5824
5825 # Check whether --enable-h224 or --disable-h224 was given.
5826 if test "${enable_h224+set}" = set; then
5827   enableval="$enable_h224"
5828   h224=$enableval
5829 fi;
5830 echo "$as_me:$LINENO: checking H224 protocol" >&5
5831 echo $ECHO_N "checking H224 protocol... $ECHO_C" >&6
5832 if test "$h224" = "yes" ; then
5833   OPAL_H224=1
5834
5835   cat >>confdefs.h <<\_ACEOF
5836 #define OPAL_H224 1
5837 _ACEOF
5838
5839   echo "$as_me:$LINENO: result: enabled" >&5
5840 echo "${ECHO_T}enabled" >&6
5841 else
5842   echo "$as_me:$LINENO: result: disabled" >&5
5843 echo "${ECHO_T}disabled" >&6
5844 fi
5845
5846
5847
5848 if test "$t38" = "yes" ; then
5849   # Check whether --enable-t38 or --disable-t38 was given.
5850 if test "${enable_t38+set}" = set; then
5851   enableval="$enable_t38"
5852   t38=$enableval
5853 fi;
5854   echo "$as_me:$LINENO: checking T.38 protocol" >&5
5855 echo $ECHO_N "checking T.38 protocol... $ECHO_C" >&6
5856   if test "$t38" = "yes" ; then
5857     OPAL_T38FAX=1
5858
5859     cat >>confdefs.h <<\_ACEOF
5860 #define OPAL_T38FAX 1
5861 _ACEOF
5862
5863     echo "$as_me:$LINENO: result: enabled" >&5
5864 echo "${ECHO_T}enabled" >&6
5865   else
5866     echo "$as_me:$LINENO: result: disabled" >&5
5867 echo "${ECHO_T}disabled" >&6
5868   fi
5869 fi
5870
5871
5872
5873
5874 H323_460=
5875 if test "$h460" = "yes" ; then
5876   # Check whether --enable-h460 or --disable-h460 was given.
5877 if test "${enable_h460+set}" = set; then
5878   enableval="$enable_h460"
5879   h460=$enableval
5880 fi;
5881   echo "$as_me:$LINENO: checking H.460 support" >&5
5882 echo $ECHO_N "checking H.460 support... $ECHO_C" >&6
5883   if test "$h460" = "yes" ; then
5884     H323_H460=1
5885
5886     cat >>confdefs.h <<\_ACEOF
5887 #define H323_H460 1
5888 _ACEOF
5889
5890     echo "$as_me:$LINENO: result: enabled" >&5
5891 echo "${ECHO_T}enabled" >&6
5892   else
5893     echo "$as_me:$LINENO: result: disabled" >&5
5894 echo "${ECHO_T}disabled" >&6
5895   fi
5896 fi
5897
5898
5899
5900
5901 OPAL_LID=
5902 lid=yes
5903 if test "$lid" = "yes" ; then
5904   # Check whether --enable-lid or --disable-lid was given.
5905 if test "${enable_lid+set}" = set; then
5906   enableval="$enable_lid"
5907   lid=$enableval
5908 fi;
5909   echo "$as_me:$LINENO: checking LID support" >&5
5910 echo $ECHO_N "checking LID support... $ECHO_C" >&6
5911   if test "$lid" = "yes" ; then
5912     cat >>confdefs.h <<\_ACEOF
5913 #define OPAL_LID 1
5914 _ACEOF
5915
5916     OPAL_LID=1
5917     echo "$as_me:$LINENO: result: enabled" >&5
5918 echo "${ECHO_T}enabled" >&6
5919   else
5920     echo "$as_me:$LINENO: result: disabled" >&5
5921 echo "${ECHO_T}disabled" >&6
5922   fi
5923 fi
5924
5925
5926
5927
5928 OPAL_ivr=
5929 ivr=yes
5930 if test "$ivr" = "yes" ; then
5931   # Check whether --enable-ivr or --disable-ivr was given.
5932 if test "${enable_ivr+set}" = set; then
5933   enableval="$enable_ivr"
5934   ivr=$enableval
5935 fi;
5936   echo "$as_me:$LINENO: checking IVR support" >&5
5937 echo $ECHO_N "checking IVR support... $ECHO_C" >&6
5938   if test "$ivr" = "yes" ; then
5939     cat >>confdefs.h <<\_ACEOF
5940 #define OPAL_IVR 1
5941 _ACEOF
5942
5943     OPAL_IVR=1
5944     echo "$as_me:$LINENO: result: enabled" >&5
5945 echo "${ECHO_T}enabled" >&6
5946   else
5947     echo "$as_me:$LINENO: result: disabled" >&5
5948 echo "${ECHO_T}disabled" >&6
5949   fi
5950 fi
5951
5952
5953
5954
5955
5956 HAS_LIBSRTP=
5957 echo "$as_me:$LINENO: checking for libSRTP" >&5
5958 echo $ECHO_N "checking for libSRTP... $ECHO_C" >&6
5959 cat >conftest.$ac_ext <<_ACEOF
5960 /* confdefs.h.  */
5961 _ACEOF
5962 cat confdefs.h >>conftest.$ac_ext
5963 cat >>conftest.$ac_ext <<_ACEOF
5964 /* end confdefs.h.  */
5965 #include "srtp/srtp.h"
5966 int
5967 main ()
5968 {
5969 int main(int argc, char *argv[]) { crypto_policy_t p; p.cipher_key_len = SRTP_MASTER_KEY_LEN; return 0; }
5970   ;
5971   return 0;
5972 }
5973 _ACEOF
5974 rm -f conftest.$ac_objext
5975 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5976   (eval $ac_compile) 2>conftest.er1
5977   ac_status=$?
5978   grep -v '^ *+' conftest.er1 >conftest.err
5979   rm -f conftest.er1
5980   cat conftest.err >&5
5981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982   (exit $ac_status); } &&
5983          { ac_try='test -z "$ac_c_werror_flag"
5984                          || test ! -s conftest.err'
5985   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5986   (eval $ac_try) 2>&5
5987   ac_status=$?
5988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5989   (exit $ac_status); }; } &&
5990          { ac_try='test -s conftest.$ac_objext'
5991   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5992   (eval $ac_try) 2>&5
5993   ac_status=$?
5994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5995   (exit $ac_status); }; }; then
5996   HAS_LIBSRTP=1
5997 else
5998   echo "$as_me: failed program was:" >&5
5999 sed 's/^/| /' conftest.$ac_ext >&5
6000
6001 fi
6002 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6003 if test "${HAS_LIBSRTP}" = "1" ; then
6004   echo "$as_me:$LINENO: result: yes" >&5
6005 echo "${ECHO_T}yes" >&6
6006   cat >>confdefs.h <<\_ACEOF
6007 #define HAS_LIBSRTP 1
6008 _ACEOF
6009
6010   HAS_LIBSRTP=1
6011   OPAL_SRTP=1
6012 else
6013   echo "$as_me:$LINENO: result: no" >&5
6014 echo "${ECHO_T}no" >&6
6015 fi
6016
6017
6018
6019
6020
6021
6022
6023
6024 ac_aux_dir=
6025 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
6026   if test -f $ac_dir/install-sh; then
6027     ac_aux_dir=$ac_dir
6028     ac_install_sh="$ac_aux_dir/install-sh -c"
6029     break
6030   elif test -f $ac_dir/install.sh; then
6031     ac_aux_dir=$ac_dir
6032     ac_install_sh="$ac_aux_dir/install.sh -c"
6033     break
6034   elif test -f $ac_dir/shtool; then
6035     ac_aux_dir=$ac_dir
6036     ac_install_sh="$ac_aux_dir/shtool install -c"
6037     break
6038   fi
6039 done
6040 if test -z "$ac_aux_dir"; then
6041   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
6042 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
6043    { (exit 1); exit 1; }; }
6044 fi
6045 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
6046 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
6047 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
6048
6049 # Find a good install program.  We prefer a C program (faster),
6050 # so one script is as good as another.  But avoid the broken or
6051 # incompatible versions:
6052 # SysV /etc/install, /usr/sbin/install
6053 # SunOS /usr/etc/install
6054 # IRIX /sbin/install
6055 # AIX /bin/install
6056 # AmigaOS /C/install, which installs bootblocks on floppy discs
6057 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6058 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6059 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6060 # OS/2's system install, which has a completely different semantic
6061 # ./install, which can be erroneously created by make from ./install.sh.
6062 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6063 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6064 if test -z "$INSTALL"; then
6065 if test "${ac_cv_path_install+set}" = set; then
6066   echo $ECHO_N "(cached) $ECHO_C" >&6
6067 else
6068   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6069 for as_dir in $PATH
6070 do
6071   IFS=$as_save_IFS
6072   test -z "$as_dir" && as_dir=.
6073   # Account for people who put trailing slashes in PATH elements.
6074 case $as_dir/ in
6075   ./ | .// | /cC/* | \
6076   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6077   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6078   /usr/ucb/* ) ;;
6079   *)
6080     # OSF1 and SCO ODT 3.0 have their own names for install.
6081     # Don't use installbsd from OSF since it installs stuff as root
6082     # by default.
6083     for ac_prog in ginstall scoinst install; do
6084       for ac_exec_ext in '' $ac_executable_extensions; do
6085         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6086           if test $ac_prog = install &&
6087             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6088             # AIX install.  It has an incompatible calling convention.
6089             :
6090           elif test $ac_prog = install &&
6091             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6092             # program-specific install script used by HP pwplus--don't use.
6093             :
6094           else
6095             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6096             break 3
6097           fi
6098         fi
6099       done
6100     done
6101     ;;
6102 esac
6103 done
6104
6105
6106 fi
6107   if test "${ac_cv_path_install+set}" = set; then
6108     INSTALL=$ac_cv_path_install
6109   else
6110     # As a last resort, use the slow shell script.  We don't cache a
6111     # path for INSTALL within a source directory, because that will
6112     # break other packages using the cache if that directory is
6113     # removed, or if the path is relative.
6114     INSTALL=$ac_install_sh
6115   fi
6116 fi
6117 echo "$as_me:$LINENO: result: $INSTALL" >&5
6118 echo "${ECHO_T}$INSTALL" >&6
6119
6120 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6121 # It thinks the first close brace ends the variable substitution.
6122 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6123
6124 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6125
6126 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6127
6128
6129
6130
6131
6132 subdirs="$subdirs plugins"
6133
6134
6135
6136           ac_config_files="$ac_config_files opal_inc.mak"
6137
6138           ac_config_files="$ac_config_files Makefile"
6139
6140           ac_config_headers="$ac_config_headers include/opal/buildopts.h"
6141
6142
6143           ac_config_files="$ac_config_files src/codec/speex/libspeex/speex_config_types.h"
6144 cat >confcache <<\_ACEOF
6145 # This file is a shell script that caches the results of configure
6146 # tests run on this system so they can be shared between configure
6147 # scripts and configure runs, see configure's option --config-cache.
6148 # It is not useful on other systems.  If it contains results you don't
6149 # want to keep, you may remove or edit it.
6150 #
6151 # config.status only pays attention to the cache file if you give it
6152 # the --recheck option to rerun configure.
6153 #
6154 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6155 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6156 # following values.
6157
6158 _ACEOF
6159
6160 # The following way of writing the cache mishandles newlines in values,
6161 # but we know of no workaround that is simple, portable, and efficient.
6162 # So, don't put newlines in cache variables' values.
6163 # Ultrix sh set writes to stderr and can't be redirected directly,
6164 # and sets the high bit in the cache file unless we assign to the vars.
6165 {
6166   (set) 2>&1 |
6167     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6168     *ac_space=\ *)
6169       # `set' does not quote correctly, so add quotes (double-quote
6170       # substitution turns \\\\ into \\, and sed turns \\ into \).
6171       sed -n \
6172         "s/'/'\\\\''/g;
6173           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6174       ;;
6175     *)
6176       # `set' quotes correctly as required by POSIX, so do not add quotes.
6177       sed -n \
6178         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6179       ;;
6180     esac;
6181 } |
6182   sed '
6183      t clear
6184      : clear
6185      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6186      t end
6187      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6188      : end' >>confcache
6189 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6190   if test -w $cache_file; then
6191     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6192     cat confcache >$cache_file
6193   else
6194     echo "not updating unwritable cache $cache_file"
6195   fi
6196 fi
6197 rm -f confcache
6198
6199 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6200 # Let make expand exec_prefix.
6201 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6202
6203 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6204 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6205 # trailing colons and then remove the whole line if VPATH becomes empty
6206 # (actually we leave an empty line to preserve line numbers).
6207 if test "x$srcdir" = x.; then
6208   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6209 s/:*\$(srcdir):*/:/;
6210 s/:*\${srcdir}:*/:/;
6211 s/:*@srcdir@:*/:/;
6212 s/^\([^=]*=[     ]*\):*/\1/;
6213 s/:*$//;
6214 s/^[^=]*=[       ]*$//;
6215 }'
6216 fi
6217
6218 DEFS=-DHAVE_CONFIG_H
6219
6220 ac_libobjs=
6221 ac_ltlibobjs=
6222 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6223   # 1. Remove the extension, and $U if already installed.
6224   ac_i=`echo "$ac_i" |
6225          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6226   # 2. Add them.
6227   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6228   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6229 done
6230 LIBOBJS=$ac_libobjs
6231
6232 LTLIBOBJS=$ac_ltlibobjs
6233
6234
6235
6236 : ${CONFIG_STATUS=./config.status}
6237 ac_clean_files_save=$ac_clean_files
6238 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6239 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6240 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6241 cat >$CONFIG_STATUS <<_ACEOF
6242 #! $SHELL
6243 # Generated by $as_me.
6244 # Run this file to recreate the current configuration.
6245 # Compiler output produced by configure, useful for debugging
6246 # configure, is in config.log if it exists.
6247
6248 debug=false
6249 ac_cs_recheck=false
6250 ac_cs_silent=false
6251 SHELL=\${CONFIG_SHELL-$SHELL}
6252 _ACEOF
6253
6254 cat >>$CONFIG_STATUS <<\_ACEOF
6255 ## --------------------- ##
6256 ## M4sh Initialization.  ##
6257 ## --------------------- ##
6258
6259 # Be Bourne compatible
6260 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6261   emulate sh
6262   NULLCMD=:
6263   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6264   # is contrary to our usage.  Disable this feature.
6265   alias -g '${1+"$@"}'='"$@"'
6266 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6267   set -o posix
6268 fi
6269 DUALCASE=1; export DUALCASE # for MKS sh
6270
6271 # Support unset when possible.
6272 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6273   as_unset=unset
6274 else
6275   as_unset=false
6276 fi
6277
6278
6279 # Work around bugs in pre-3.0 UWIN ksh.
6280 $as_unset ENV MAIL MAILPATH
6281 PS1='$ '
6282 PS2='> '
6283 PS4='+ '
6284
6285 # NLS nuisances.
6286 for as_var in \
6287   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6288   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6289   LC_TELEPHONE LC_TIME
6290 do
6291   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6292     eval $as_var=C; export $as_var
6293   else
6294     $as_unset $as_var
6295   fi
6296 done
6297
6298 # Required to use basename.
6299 if expr a : '\(a\)' >/dev/null 2>&1; then
6300   as_expr=expr
6301 else
6302   as_expr=false
6303 fi
6304
6305 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6306   as_basename=basename
6307 else
6308   as_basename=false
6309 fi
6310
6311
6312 # Name of the executable.
6313 as_me=`$as_basename "$0" ||
6314 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6315          X"$0" : 'X\(//\)$' \| \
6316          X"$0" : 'X\(/\)$' \| \
6317          .     : '\(.\)' 2>/dev/null ||
6318 echo X/"$0" |
6319     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6320           /^X\/\(\/\/\)$/{ s//\1/; q; }
6321           /^X\/\(\/\).*/{ s//\1/; q; }
6322           s/.*/./; q'`
6323
6324
6325 # PATH needs CR, and LINENO needs CR and PATH.
6326 # Avoid depending upon Character Ranges.
6327 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6328 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6329 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6330 as_cr_digits='0123456789'
6331 as_cr_alnum=$as_cr_Letters$as_cr_digits
6332
6333 # The user is always right.
6334 if test "${PATH_SEPARATOR+set}" != set; then
6335   echo "#! /bin/sh" >conf$$.sh
6336   echo  "exit 0"   >>conf$$.sh
6337   chmod +x conf$$.sh
6338   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6339     PATH_SEPARATOR=';'
6340   else
6341     PATH_SEPARATOR=:
6342   fi
6343   rm -f conf$$.sh
6344 fi
6345
6346
6347   as_lineno_1=$LINENO
6348   as_lineno_2=$LINENO
6349   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6350   test "x$as_lineno_1" != "x$as_lineno_2" &&
6351   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6352   # Find who we are.  Look in the path if we contain no path at all
6353   # relative or not.
6354   case $0 in
6355     *[\\/]* ) as_myself=$0 ;;
6356     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6357 for as_dir in $PATH
6358 do
6359   IFS=$as_save_IFS
6360   test -z "$as_dir" && as_dir=.
6361   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6362 done
6363
6364        ;;
6365   esac
6366   # We did not find ourselves, most probably we were run as `sh COMMAND'
6367   # in which case we are not to be found in the path.
6368   if test "x$as_myself" = x; then
6369     as_myself=$0
6370   fi
6371   if test ! -f "$as_myself"; then
6372     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6373 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6374    { (exit 1); exit 1; }; }
6375   fi
6376   case $CONFIG_SHELL in
6377   '')
6378     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6380 do
6381   IFS=$as_save_IFS
6382   test -z "$as_dir" && as_dir=.
6383   for as_base in sh bash ksh sh5; do
6384          case $as_dir in
6385          /*)
6386            if ("$as_dir/$as_base" -c '
6387   as_lineno_1=$LINENO
6388   as_lineno_2=$LINENO
6389   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6390   test "x$as_lineno_1" != "x$as_lineno_2" &&
6391   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6392              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6393              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6394              CONFIG_SHELL=$as_dir/$as_base
6395              export CONFIG_SHELL
6396              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6397            fi;;
6398          esac
6399        done
6400 done
6401 ;;
6402   esac
6403
6404   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6405   # uniformly replaced by the line number.  The first 'sed' inserts a
6406   # line-number line before each line; the second 'sed' does the real
6407   # work.  The second script uses 'N' to pair each line-number line
6408   # with the numbered line, and appends trailing '-' during
6409   # substitution so that $LINENO is not a special case at line end.
6410   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6411   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6412   sed '=' <$as_myself |
6413     sed '
6414       N
6415       s,$,-,
6416       : loop
6417       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6418       t loop
6419       s,-$,,
6420       s,^['$as_cr_digits']*\n,,
6421     ' >$as_me.lineno &&
6422   chmod +x $as_me.lineno ||
6423     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6424 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6425    { (exit 1); exit 1; }; }
6426
6427   # Don't try to exec as it changes $[0], causing all sort of problems
6428   # (the dirname of $[0] is not the place where we might find the
6429   # original and so on.  Autoconf is especially sensible to this).
6430   . ./$as_me.lineno
6431   # Exit status is that of the last command.
6432   exit
6433 }
6434
6435
6436 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6437   *c*,-n*) ECHO_N= ECHO_C='
6438 ' ECHO_T='      ' ;;
6439   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6440   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6441 esac
6442
6443 if expr a : '\(a\)' >/dev/null 2>&1; then
6444   as_expr=expr
6445 else
6446   as_expr=false
6447 fi
6448
6449 rm -f conf$$ conf$$.exe conf$$.file
6450 echo >conf$$.file
6451 if ln -s conf$$.file conf$$ 2>/dev/null; then
6452   # We could just check for DJGPP; but this test a) works b) is more generic
6453   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6454   if test -f conf$$.exe; then
6455     # Don't use ln at all; we don't have any links
6456     as_ln_s='cp -p'
6457   else
6458     as_ln_s='ln -s'
6459   fi
6460 elif ln conf$$.file conf$$ 2>/dev/null; then
6461   as_ln_s=ln
6462 else
6463   as_ln_s='cp -p'
6464 fi
6465 rm -f conf$$ conf$$.exe conf$$.file
6466
6467 if mkdir -p . 2>/dev/null; then
6468   as_mkdir_p=:
6469 else
6470   test -d ./-p && rmdir ./-p
6471   as_mkdir_p=false
6472 fi
6473
6474 as_executable_p="test -f"
6475
6476 # Sed expression to map a string onto a valid CPP name.
6477 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6478
6479 # Sed expression to map a string onto a valid variable name.
6480 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6481
6482
6483 # IFS
6484 # We need space, tab and new line, in precisely that order.
6485 as_nl='
6486 '
6487 IFS="   $as_nl"
6488
6489 # CDPATH.
6490 $as_unset CDPATH
6491
6492 exec 6>&1
6493
6494 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6495 # report actual input values of CONFIG_FILES etc. instead of their
6496 # values after options handling.  Logging --version etc. is OK.
6497 exec 5>>config.log
6498 {
6499   echo
6500   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6501 ## Running $as_me. ##
6502 _ASBOX
6503 } >&5
6504 cat >&5 <<_CSEOF
6505
6506 This file was extended by $as_me, which was
6507 generated by GNU Autoconf 2.59.  Invocation command line was
6508
6509   CONFIG_FILES    = $CONFIG_FILES
6510   CONFIG_HEADERS  = $CONFIG_HEADERS
6511   CONFIG_LINKS    = $CONFIG_LINKS
6512   CONFIG_COMMANDS = $CONFIG_COMMANDS
6513   $ $0 $@
6514
6515 _CSEOF
6516 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6517 echo >&5
6518 _ACEOF
6519
6520 # Files that config.status was made for.
6521 if test -n "$ac_config_files"; then
6522   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6523 fi
6524
6525 if test -n "$ac_config_headers"; then
6526   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6527 fi
6528
6529 if test -n "$ac_config_links"; then
6530   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6531 fi
6532
6533 if test -n "$ac_config_commands"; then
6534   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6535 fi
6536
6537 cat >>$CONFIG_STATUS <<\_ACEOF
6538
6539 ac_cs_usage="\
6540 \`$as_me' instantiates files from templates according to the
6541 current configuration.
6542
6543 Usage: $0 [OPTIONS] [FILE]...
6544
6545   -h, --help       print this help, then exit
6546   -V, --version    print version number, then exit
6547   -q, --quiet      do not print progress messages
6548   -d, --debug      don't remove temporary files
6549       --recheck    update $as_me by reconfiguring in the same conditions
6550   --file=FILE[:TEMPLATE]
6551                    instantiate the configuration file FILE
6552   --header=FILE[:TEMPLATE]
6553                    instantiate the configuration header FILE
6554
6555 Configuration files:
6556 $config_files
6557
6558 Configuration headers:
6559 $config_headers
6560
6561 Report bugs to <bug-autoconf@gnu.org>."
6562 _ACEOF
6563
6564 cat >>$CONFIG_STATUS <<_ACEOF
6565 ac_cs_version="\\
6566 config.status
6567 configured by $0, generated by GNU Autoconf 2.59,
6568   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6569
6570 Copyright (C) 2003 Free Software Foundation, Inc.
6571 This config.status script is free software; the Free Software Foundation
6572 gives unlimited permission to copy, distribute and modify it."
6573 srcdir=$srcdir
6574 INSTALL="$INSTALL"
6575 _ACEOF
6576
6577 cat >>$CONFIG_STATUS <<\_ACEOF
6578 # If no file are specified by the user, then we need to provide default
6579 # value.  By we need to know if files were specified by the user.
6580 ac_need_defaults=:
6581 while test $# != 0
6582 do
6583   case $1 in
6584   --*=*)
6585     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6586     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6587     ac_shift=:
6588     ;;
6589   -*)
6590     ac_option=$1
6591     ac_optarg=$2
6592     ac_shift=shift
6593     ;;
6594   *) # This is not an option, so the user has probably given explicit
6595      # arguments.
6596      ac_option=$1
6597      ac_need_defaults=false;;
6598   esac
6599
6600   case $ac_option in
6601   # Handling of the options.
6602 _ACEOF
6603 cat >>$CONFIG_STATUS <<\_ACEOF
6604   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6605     ac_cs_recheck=: ;;
6606   --version | --vers* | -V )
6607     echo "$ac_cs_version"; exit 0 ;;
6608   --he | --h)
6609     # Conflict between --help and --header
6610     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6611 Try \`$0 --help' for more information." >&5
6612 echo "$as_me: error: ambiguous option: $1
6613 Try \`$0 --help' for more information." >&2;}
6614    { (exit 1); exit 1; }; };;
6615   --help | --hel | -h )
6616     echo "$ac_cs_usage"; exit 0 ;;
6617   --debug | --d* | -d )
6618     debug=: ;;
6619   --file | --fil | --fi | --f )
6620     $ac_shift
6621     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6622     ac_need_defaults=false;;
6623   --header | --heade | --head | --hea )
6624     $ac_shift
6625     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6626     ac_need_defaults=false;;
6627   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6628   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6629     ac_cs_silent=: ;;
6630
6631   # This is an error.
6632   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6633 Try \`$0 --help' for more information." >&5
6634 echo "$as_me: error: unrecognized option: $1
6635 Try \`$0 --help' for more information." >&2;}
6636    { (exit 1); exit 1; }; } ;;
6637
6638   *) ac_config_targets="$ac_config_targets $1" ;;
6639
6640   esac
6641   shift
6642 done
6643
6644 ac_configure_extra_args=
6645
6646 if $ac_cs_silent; then
6647   exec 6>/dev/null
6648   ac_configure_extra_args="$ac_configure_extra_args --silent"
6649 fi
6650
6651 _ACEOF
6652 cat >>$CONFIG_STATUS <<_ACEOF
6653 if \$ac_cs_recheck; then
6654   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6655   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6656 fi
6657
6658 _ACEOF
6659
6660
6661
6662
6663
6664 cat >>$CONFIG_STATUS <<\_ACEOF
6665 for ac_config_target in $ac_config_targets
6666 do
6667   case "$ac_config_target" in
6668   # Handling of arguments.
6669   "opal_inc.mak" ) CONFIG_FILES="$CONFIG_FILES opal_inc.mak" ;;
6670   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6671   "src/codec/speex/libspeex/speex_config_types.h" ) CONFIG_FILES="$CONFIG_FILES src/codec/speex/libspeex/speex_config_types.h" ;;
6672   "include/opal/buildopts.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/opal/buildopts.h" ;;
6673   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6674 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6675    { (exit 1); exit 1; }; };;
6676   esac
6677 done
6678
6679 # If the user did not use the arguments to specify the items to instantiate,
6680 # then the envvar interface is used.  Set only those that are not.
6681 # We use the long form for the default assignment because of an extremely
6682 # bizarre bug on SunOS 4.1.3.
6683 if $ac_need_defaults; then
6684   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6685   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6686 fi
6687
6688 # Have a temporary directory for convenience.  Make it in the build tree
6689 # simply because there is no reason to put it here, and in addition,
6690 # creating and moving files from /tmp can sometimes cause problems.
6691 # Create a temporary directory, and hook for its removal unless debugging.
6692 $debug ||
6693 {
6694   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6695   trap '{ (exit 1); exit 1; }' 1 2 13 15
6696 }
6697
6698 # Create a (secure) tmp directory for tmp files.
6699
6700 {
6701   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6702   test -n "$tmp" && test -d "$tmp"
6703 }  ||
6704 {
6705   tmp=./confstat$$-$RANDOM
6706   (umask 077 && mkdir $tmp)
6707 } ||
6708 {
6709    echo "$me: cannot create a temporary directory in ." >&2
6710    { (exit 1); exit 1; }
6711 }
6712
6713 _ACEOF
6714
6715 cat >>$CONFIG_STATUS <<_ACEOF
6716
6717 #
6718 # CONFIG_FILES section.
6719 #
6720
6721 # No need to generate the scripts if there are no CONFIG_FILES.
6722 # This happens for instance when ./config.status config.h
6723 if test -n "\$CONFIG_FILES"; then
6724   # Protect against being on the right side of a sed subst in config.status.
6725   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6726    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6727 s,@SHELL@,$SHELL,;t t
6728 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6729 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6730 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6731 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6732 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6733 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6734 s,@exec_prefix@,$exec_prefix,;t t
6735 s,@prefix@,$prefix,;t t
6736 s,@program_transform_name@,$program_transform_name,;t t
6737 s,@bindir@,$bindir,;t t
6738 s,@sbindir@,$sbindir,;t t
6739 s,@libexecdir@,$libexecdir,;t t
6740 s,@datadir@,$datadir,;t t
6741 s,@sysconfdir@,$sysconfdir,;t t
6742 s,@sharedstatedir@,$sharedstatedir,;t t
6743 s,@localstatedir@,$localstatedir,;t t
6744 s,@libdir@,$libdir,;t t
6745 s,@includedir@,$includedir,;t t
6746 s,@oldincludedir@,$oldincludedir,;t t
6747 s,@infodir@,$infodir,;t t
6748 s,@mandir@,$mandir,;t t
6749 s,@build_alias@,$build_alias,;t t
6750 s,@host_alias@,$host_alias,;t t
6751 s,@target_alias@,$target_alias,;t t
6752 s,@DEFS@,$DEFS,;t t
6753 s,@ECHO_C@,$ECHO_C,;t t
6754 s,@ECHO_N@,$ECHO_N,;t t
6755 s,@ECHO_T@,$ECHO_T,;t t
6756 s,@LIBS@,$LIBS,;t t
6757 s,@CC@,$CC,;t t
6758 s,@CFLAGS@,$CFLAGS,;t t
6759 s,@LDFLAGS@,$LDFLAGS,;t t
6760 s,@CPPFLAGS@,$CPPFLAGS,;t t
6761 s,@ac_ct_CC@,$ac_ct_CC,;t t
6762 s,@EXEEXT@,$EXEEXT,;t t
6763 s,@OBJEXT@,$OBJEXT,;t t
6764 s,@CXX@,$CXX,;t t
6765 s,@CXXFLAGS@,$CXXFLAGS,;t t
6766 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6767 s,@OPALDIR@,$OPALDIR,;t t
6768 s,@INSTALLPREFIX@,$INSTALLPREFIX,;t t
6769 s,@LIBDIR@,$LIBDIR,;t t
6770 s,@PTLIB_CONFIG@,$PTLIB_CONFIG,;t t
6771 s,@PWLIBDIR@,$PWLIBDIR,;t t
6772 s,@CPP@,$CPP,;t t
6773 s,@EGREP@,$EGREP,;t t
6774 s,@SIZE16@,$SIZE16,;t t
6775 s,@SIZE32@,$SIZE32,;t t
6776 s,@OPAL_SYSTEM_SPEEX@,$OPAL_SYSTEM_SPEEX,;t t
6777 s,@OPAL_HAVE_SPEEX_SPEEX_H@,$OPAL_HAVE_SPEEX_SPEEX_H,;t t
6778 s,@OPAL_AUDIO@,$OPAL_AUDIO,;t t
6779 s,@OPAL_VIDEO@,$OPAL_VIDEO,;t t
6780 s,@OPAL_SIP@,$OPAL_SIP,;t t
6781 s,@OPAL_H323@,$OPAL_H323,;t t
6782 s,@OPAL_IAX2@,$OPAL_IAX2,;t t
6783 s,@OPAL_H224@,$OPAL_H224,;t t
6784 s,@OPAL_T38FAX@,$OPAL_T38FAX,;t t
6785 s,@H323_H460@,$H323_H460,;t t
6786 s,@OPAL_LID@,$OPAL_LID,;t t
6787 s,@OPAL_IVR@,$OPAL_IVR,;t t
6788 s,@OPAL_SRTP@,$OPAL_SRTP,;t t
6789 s,@HAS_LIBSRTP@,$HAS_LIBSRTP,;t t
6790 s,@STDCCFLAGS@,$STDCCFLAGS,;t t
6791 s,@ENDLDLIBS@,$ENDLDLIBS,;t t
6792 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6793 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6794 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6795 s,@subdirs@,$subdirs,;t t
6796 s,@LIBOBJS@,$LIBOBJS,;t t
6797 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6798 CEOF
6799
6800 _ACEOF
6801
6802   cat >>$CONFIG_STATUS <<\_ACEOF
6803   # Split the substitutions into bite-sized pieces for seds with
6804   # small command number limits, like on Digital OSF/1 and HP-UX.
6805   ac_max_sed_lines=48
6806   ac_sed_frag=1 # Number of current file.
6807   ac_beg=1 # First line for current file.
6808   ac_end=$ac_max_sed_lines # Line after last line for current file.
6809   ac_more_lines=:
6810   ac_sed_cmds=
6811   while $ac_more_lines; do
6812     if test $ac_beg -gt 1; then
6813       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6814     else
6815       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6816     fi
6817     if test ! -s $tmp/subs.frag; then
6818       ac_more_lines=false
6819     else
6820       # The purpose of the label and of the branching condition is to
6821       # speed up the sed processing (if there are no `@' at all, there
6822       # is no need to browse any of the substitutions).
6823       # These are the two extra sed commands mentioned above.
6824       (echo ':t
6825   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6826       if test -z "$ac_sed_cmds"; then
6827         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6828       else
6829         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6830       fi
6831       ac_sed_frag=`expr $ac_sed_frag + 1`
6832       ac_beg=$ac_end
6833       ac_end=`expr $ac_end + $ac_max_sed_lines`
6834     fi
6835   done
6836   if test -z "$ac_sed_cmds"; then
6837     ac_sed_cmds=cat
6838   fi
6839 fi # test -n "$CONFIG_FILES"
6840
6841 _ACEOF
6842 cat >>$CONFIG_STATUS <<\_ACEOF
6843 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6844   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6845   case $ac_file in
6846   - | *:- | *:-:* ) # input from stdin
6847         cat >$tmp/stdin
6848         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6849         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6850   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6851         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6852   * )   ac_file_in=$ac_file.in ;;
6853   esac
6854
6855   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6856   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6857 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6858          X"$ac_file" : 'X\(//\)[^/]' \| \
6859          X"$ac_file" : 'X\(//\)$' \| \
6860          X"$ac_file" : 'X\(/\)' \| \
6861          .     : '\(.\)' 2>/dev/null ||
6862 echo X"$ac_file" |
6863     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6864           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6865           /^X\(\/\/\)$/{ s//\1/; q; }
6866           /^X\(\/\).*/{ s//\1/; q; }
6867           s/.*/./; q'`
6868   { if $as_mkdir_p; then
6869     mkdir -p "$ac_dir"
6870   else
6871     as_dir="$ac_dir"
6872     as_dirs=
6873     while test ! -d "$as_dir"; do
6874       as_dirs="$as_dir $as_dirs"
6875       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6876 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6877          X"$as_dir" : 'X\(//\)[^/]' \| \
6878          X"$as_dir" : 'X\(//\)$' \| \
6879          X"$as_dir" : 'X\(/\)' \| \
6880          .     : '\(.\)' 2>/dev/null ||
6881 echo X"$as_dir" |
6882     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6883           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6884           /^X\(\/\/\)$/{ s//\1/; q; }
6885           /^X\(\/\).*/{ s//\1/; q; }
6886           s/.*/./; q'`
6887     done
6888     test ! -n "$as_dirs" || mkdir $as_dirs
6889   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6890 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6891    { (exit 1); exit 1; }; }; }
6892
6893   ac_builddir=.
6894
6895 if test "$ac_dir" != .; then
6896   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6897   # A "../" for each directory in $ac_dir_suffix.
6898   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6899 else
6900   ac_dir_suffix= ac_top_builddir=
6901 fi
6902
6903 case $srcdir in
6904   .)  # No --srcdir option.  We are building in place.
6905     ac_srcdir=.
6906     if test -z "$ac_top_builddir"; then
6907        ac_top_srcdir=.
6908     else
6909        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6910     fi ;;
6911   [\\/]* | ?:[\\/]* )  # Absolute path.
6912     ac_srcdir=$srcdir$ac_dir_suffix;
6913     ac_top_srcdir=$srcdir ;;
6914   *) # Relative path.
6915     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6916     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6917 esac
6918
6919 # Do not use `cd foo && pwd` to compute absolute paths, because
6920 # the directories may not exist.
6921 case `pwd` in
6922 .) ac_abs_builddir="$ac_dir";;
6923 *)
6924   case "$ac_dir" in
6925   .) ac_abs_builddir=`pwd`;;
6926   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6927   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6928   esac;;
6929 esac
6930 case $ac_abs_builddir in
6931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6932 *)
6933   case ${ac_top_builddir}. in
6934   .) ac_abs_top_builddir=$ac_abs_builddir;;
6935   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6936   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6937   esac;;
6938 esac
6939 case $ac_abs_builddir in
6940 .) ac_abs_srcdir=$ac_srcdir;;
6941 *)
6942   case $ac_srcdir in
6943   .) ac_abs_srcdir=$ac_abs_builddir;;
6944   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6945   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6946   esac;;
6947 esac
6948 case $ac_abs_builddir in
6949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6950 *)
6951   case $ac_top_srcdir in
6952   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6953   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6954   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6955   esac;;
6956 esac
6957
6958
6959   case $INSTALL in
6960   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6961   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6962   esac
6963
6964   if test x"$ac_file" != x-; then
6965     { echo "$as_me:$LINENO: creating $ac_file" >&5
6966 echo "$as_me: creating $ac_file" >&6;}
6967     rm -f "$ac_file"
6968   fi
6969   # Let's still pretend it is `configure' which instantiates (i.e., don't
6970   # use $as_me), people would be surprised to read:
6971   #    /* config.h.  Generated by config.status.  */
6972   if test x"$ac_file" = x-; then
6973     configure_input=
6974   else
6975     configure_input="$ac_file.  "
6976   fi
6977   configure_input=$configure_input"Generated from `echo $ac_file_in |
6978                                      sed 's,.*/,,'` by configure."
6979
6980   # First look for the input files in the build tree, otherwise in the
6981   # src tree.
6982   ac_file_inputs=`IFS=:
6983     for f in $ac_file_in; do
6984       case $f in
6985       -) echo $tmp/stdin ;;
6986       [\\/$]*)
6987          # Absolute (can't be DOS-style, as IFS=:)
6988          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6989 echo "$as_me: error: cannot find input file: $f" >&2;}
6990    { (exit 1); exit 1; }; }
6991          echo "$f";;
6992       *) # Relative
6993          if test -f "$f"; then
6994            # Build tree
6995            echo "$f"
6996          elif test -f "$srcdir/$f"; then
6997            # Source tree
6998            echo "$srcdir/$f"
6999          else
7000            # /dev/null tree
7001            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7002 echo "$as_me: error: cannot find input file: $f" >&2;}
7003    { (exit 1); exit 1; }; }
7004          fi;;
7005       esac
7006     done` || { (exit 1); exit 1; }
7007 _ACEOF
7008 cat >>$CONFIG_STATUS <<_ACEOF
7009   sed "$ac_vpsub
7010 $extrasub
7011 _ACEOF
7012 cat >>$CONFIG_STATUS <<\_ACEOF
7013 :t
7014 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7015 s,@configure_input@,$configure_input,;t t
7016 s,@srcdir@,$ac_srcdir,;t t
7017 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7018 s,@top_srcdir@,$ac_top_srcdir,;t t
7019 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7020 s,@builddir@,$ac_builddir,;t t
7021 s,@abs_builddir@,$ac_abs_builddir,;t t
7022 s,@top_builddir@,$ac_top_builddir,;t t
7023 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7024 s,@INSTALL@,$ac_INSTALL,;t t
7025 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7026   rm -f $tmp/stdin
7027   if test x"$ac_file" != x-; then
7028     mv $tmp/out $ac_file
7029   else
7030     cat $tmp/out
7031     rm -f $tmp/out
7032   fi
7033
7034 done
7035 _ACEOF
7036 cat >>$CONFIG_STATUS <<\_ACEOF
7037
7038 #
7039 # CONFIG_HEADER section.
7040 #
7041
7042 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7043 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7044 #
7045 # ac_d sets the value in "#define NAME VALUE" lines.
7046 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7047 ac_dB='[         ].*$,\1#\2'
7048 ac_dC=' '
7049 ac_dD=',;t'
7050 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7051 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7052 ac_uB='$,\1#\2define\3'
7053 ac_uC=' '
7054 ac_uD=',;t'
7055
7056 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7057   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7058   case $ac_file in
7059   - | *:- | *:-:* ) # input from stdin
7060         cat >$tmp/stdin
7061         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7062         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7063   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7064         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7065   * )   ac_file_in=$ac_file.in ;;
7066   esac
7067
7068   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7069 echo "$as_me: creating $ac_file" >&6;}
7070
7071   # First look for the input files in the build tree, otherwise in the
7072   # src tree.
7073   ac_file_inputs=`IFS=:
7074     for f in $ac_file_in; do
7075       case $f in
7076       -) echo $tmp/stdin ;;
7077       [\\/$]*)
7078          # Absolute (can't be DOS-style, as IFS=:)
7079          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7080 echo "$as_me: error: cannot find input file: $f" >&2;}
7081    { (exit 1); exit 1; }; }
7082          # Do quote $f, to prevent DOS paths from being IFS'd.
7083          echo "$f";;
7084       *) # Relative
7085          if test -f "$f"; then
7086            # Build tree
7087            echo "$f"
7088          elif test -f "$srcdir/$f"; then
7089            # Source tree
7090            echo "$srcdir/$f"
7091          else
7092            # /dev/null tree
7093            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7094 echo "$as_me: error: cannot find input file: $f" >&2;}
7095    { (exit 1); exit 1; }; }
7096          fi;;
7097       esac
7098     done` || { (exit 1); exit 1; }
7099   # Remove the trailing spaces.
7100   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7101
7102 _ACEOF
7103
7104 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7105 # `conftest.undefs', that substitutes the proper values into
7106 # config.h.in to produce config.h.  The first handles `#define'
7107 # templates, and the second `#undef' templates.
7108 # And first: Protect against being on the right side of a sed subst in
7109 # config.status.  Protect against being in an unquoted here document
7110 # in config.status.
7111 rm -f conftest.defines conftest.undefs
7112 # Using a here document instead of a string reduces the quoting nightmare.
7113 # Putting comments in sed scripts is not portable.
7114 #
7115 # `end' is used to avoid that the second main sed command (meant for
7116 # 0-ary CPP macros) applies to n-ary macro definitions.
7117 # See the Autoconf documentation for `clear'.
7118 cat >confdef2sed.sed <<\_ACEOF
7119 s/[\\&,]/\\&/g
7120 s,[\\$`],\\&,g
7121 t clear
7122 : clear
7123 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7124 t end
7125 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7126 : end
7127 _ACEOF
7128 # If some macros were called several times there might be several times
7129 # the same #defines, which is useless.  Nevertheless, we may not want to
7130 # sort them, since we want the *last* AC-DEFINE to be honored.
7131 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7132 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7133 rm -f confdef2sed.sed
7134
7135 # This sed command replaces #undef with comments.  This is necessary, for
7136 # example, in the case of _POSIX_SOURCE, which is predefined and required
7137 # on some systems where configure will not decide to define it.
7138 cat >>conftest.undefs <<\_ACEOF
7139 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7140 _ACEOF
7141
7142 # Break up conftest.defines because some shells have a limit on the size
7143 # of here documents, and old seds have small limits too (100 cmds).
7144 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7145 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7146 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7147 echo '  :' >>$CONFIG_STATUS
7148 rm -f conftest.tail
7149 while grep . conftest.defines >/dev/null
7150 do
7151   # Write a limited-size here document to $tmp/defines.sed.
7152   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7153   # Speed up: don't consider the non `#define' lines.
7154   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7155   # Work around the forget-to-reset-the-flag bug.
7156   echo 't clr' >>$CONFIG_STATUS
7157   echo ': clr' >>$CONFIG_STATUS
7158   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7159   echo 'CEOF
7160   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7161   rm -f $tmp/in
7162   mv $tmp/out $tmp/in
7163 ' >>$CONFIG_STATUS
7164   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7165   rm -f conftest.defines
7166   mv conftest.tail conftest.defines
7167 done
7168 rm -f conftest.defines
7169 echo '  fi # grep' >>$CONFIG_STATUS
7170 echo >>$CONFIG_STATUS
7171
7172 # Break up conftest.undefs because some shells have a limit on the size
7173 # of here documents, and old seds have small limits too (100 cmds).
7174 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7175 rm -f conftest.tail
7176 while grep . conftest.undefs >/dev/null
7177 do
7178   # Write a limited-size here document to $tmp/undefs.sed.
7179   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7180   # Speed up: don't consider the non `#undef'
7181   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7182   # Work around the forget-to-reset-the-flag bug.
7183   echo 't clr' >>$CONFIG_STATUS
7184   echo ': clr' >>$CONFIG_STATUS
7185   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7186   echo 'CEOF
7187   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7188   rm -f $tmp/in
7189   mv $tmp/out $tmp/in
7190 ' >>$CONFIG_STATUS
7191   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7192   rm -f conftest.undefs
7193   mv conftest.tail conftest.undefs
7194 done
7195 rm -f conftest.undefs
7196
7197 cat >>$CONFIG_STATUS <<\_ACEOF
7198   # Let's still pretend it is `configure' which instantiates (i.e., don't
7199   # use $as_me), people would be surprised to read:
7200   #    /* config.h.  Generated by config.status.  */
7201   if test x"$ac_file" = x-; then
7202     echo "/* Generated by configure.  */" >$tmp/config.h
7203   else
7204     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7205   fi
7206   cat $tmp/in >>$tmp/config.h
7207   rm -f $tmp/in
7208   if test x"$ac_file" != x-; then
7209     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7210       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7211 echo "$as_me: $ac_file is unchanged" >&6;}
7212     else
7213       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7214 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7215          X"$ac_file" : 'X\(//\)[^/]' \| \
7216          X"$ac_file" : 'X\(//\)$' \| \
7217          X"$ac_file" : 'X\(/\)' \| \
7218          .     : '\(.\)' 2>/dev/null ||
7219 echo X"$ac_file" |
7220     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7221           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7222           /^X\(\/\/\)$/{ s//\1/; q; }
7223           /^X\(\/\).*/{ s//\1/; q; }
7224           s/.*/./; q'`
7225       { if $as_mkdir_p; then
7226     mkdir -p "$ac_dir"
7227   else
7228     as_dir="$ac_dir"
7229     as_dirs=
7230     while test ! -d "$as_dir"; do
7231       as_dirs="$as_dir $as_dirs"
7232       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7233 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7234          X"$as_dir" : 'X\(//\)[^/]' \| \
7235          X"$as_dir" : 'X\(//\)$' \| \
7236          X"$as_dir" : 'X\(/\)' \| \
7237          .     : '\(.\)' 2>/dev/null ||
7238 echo X"$as_dir" |
7239     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7240           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7241           /^X\(\/\/\)$/{ s//\1/; q; }
7242           /^X\(\/\).*/{ s//\1/; q; }
7243           s/.*/./; q'`
7244     done
7245     test ! -n "$as_dirs" || mkdir $as_dirs
7246   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7247 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7248    { (exit 1); exit 1; }; }; }
7249
7250       rm -f $ac_file
7251       mv $tmp/config.h $ac_file
7252     fi
7253   else
7254     cat $tmp/config.h
7255     rm -f $tmp/config.h
7256   fi
7257 done
7258 _ACEOF
7259
7260 cat >>$CONFIG_STATUS <<\_ACEOF
7261
7262 { (exit 0); exit 0; }
7263 _ACEOF
7264 chmod +x $CONFIG_STATUS
7265 ac_clean_files=$ac_clean_files_save
7266
7267
7268 # configure is writing to config.log, and then calls config.status.
7269 # config.status does its own redirection, appending to config.log.
7270 # Unfortunately, on DOS this fails, as config.log is still kept open
7271 # by configure, so config.status won't be able to write to it; its
7272 # output is simply discarded.  So we exec the FD to /dev/null,
7273 # effectively closing config.log, so it can be properly (re)opened and
7274 # appended to by config.status.  When coming back to configure, we
7275 # need to make the FD available again.
7276 if test "$no_create" != yes; then
7277   ac_cs_success=:
7278   ac_config_status_args=
7279   test "$silent" = yes &&
7280     ac_config_status_args="$ac_config_status_args --quiet"
7281   exec 5>/dev/null
7282   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7283   exec 5>>config.log
7284   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7285   # would make configure fail if this is the last instruction.
7286   $ac_cs_success || { (exit 1); exit 1; }
7287 fi
7288
7289 #
7290 # CONFIG_SUBDIRS section.
7291 #
7292 if test "$no_recursion" != yes; then
7293
7294   # Remove --cache-file and --srcdir arguments so they do not pile up.
7295   ac_sub_configure_args=
7296   ac_prev=
7297   for ac_arg in $ac_configure_args; do
7298     if test -n "$ac_prev"; then
7299       ac_prev=
7300       continue
7301     fi
7302     case $ac_arg in
7303     -cache-file | --cache-file | --cache-fil | --cache-fi \
7304     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7305       ac_prev=cache_file ;;
7306     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7307     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
7308     | --c=*)
7309       ;;
7310     --config-cache | -C)
7311       ;;
7312     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7313       ac_prev=srcdir ;;
7314     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7315       ;;
7316     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
7317       ac_prev=prefix ;;
7318     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
7319       ;;
7320     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7321     esac
7322   done
7323
7324   # Always prepend --prefix to ensure using the same prefix
7325   # in subdir configurations.
7326   ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
7327
7328   ac_popdir=`pwd`
7329   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
7330
7331     # Do not complain, so a configure script can configure whichever
7332     # parts of a large source tree are present.
7333     test -d $srcdir/$ac_dir || continue
7334
7335     { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
7336 echo "$as_me: configuring in $ac_dir" >&6;}
7337     { if $as_mkdir_p; then
7338     mkdir -p "$ac_dir"
7339   else
7340     as_dir="$ac_dir"
7341     as_dirs=
7342     while test ! -d "$as_dir"; do
7343       as_dirs="$as_dir $as_dirs"
7344       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7345 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7346          X"$as_dir" : 'X\(//\)[^/]' \| \
7347          X"$as_dir" : 'X\(//\)$' \| \
7348          X"$as_dir" : 'X\(/\)' \| \
7349          .     : '\(.\)' 2>/dev/null ||
7350 echo X"$as_dir" |
7351     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7352           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7353           /^X\(\/\/\)$/{ s//\1/; q; }
7354           /^X\(\/\).*/{ s//\1/; q; }
7355           s/.*/./; q'`
7356     done
7357     test ! -n "$as_dirs" || mkdir $as_dirs
7358   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7359 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7360    { (exit 1); exit 1; }; }; }
7361
7362     ac_builddir=.
7363
7364 if test "$ac_dir" != .; then
7365   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7366   # A "../" for each directory in $ac_dir_suffix.
7367   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7368 else
7369   ac_dir_suffix= ac_top_builddir=
7370 fi
7371
7372 case $srcdir in
7373   .)  # No --srcdir option.  We are building in place.
7374     ac_srcdir=.
7375     if test -z "$ac_top_builddir"; then
7376        ac_top_srcdir=.
7377     else
7378        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7379     fi ;;
7380   [\\/]* | ?:[\\/]* )  # Absolute path.
7381     ac_srcdir=$srcdir$ac_dir_suffix;
7382     ac_top_srcdir=$srcdir ;;
7383   *) # Relative path.
7384     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7385     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7386 esac
7387
7388 # Do not use `cd foo && pwd` to compute absolute paths, because
7389 # the directories may not exist.
7390 case `pwd` in
7391 .) ac_abs_builddir="$ac_dir";;
7392 *)
7393   case "$ac_dir" in
7394   .) ac_abs_builddir=`pwd`;;
7395   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7396   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7397   esac;;
7398 esac
7399 case $ac_abs_builddir in
7400 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7401 *)
7402   case ${ac_top_builddir}. in
7403   .) ac_abs_top_builddir=$ac_abs_builddir;;
7404   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7405   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7406   esac;;
7407 esac
7408 case $ac_abs_builddir in
7409 .) ac_abs_srcdir=$ac_srcdir;;
7410 *)
7411   case $ac_srcdir in
7412   .) ac_abs_srcdir=$ac_abs_builddir;;
7413   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7414   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7415   esac;;
7416 esac
7417 case $ac_abs_builddir in
7418 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7419 *)
7420   case $ac_top_srcdir in
7421   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7422   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7423   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7424   esac;;
7425 esac
7426
7427
7428     cd $ac_dir
7429
7430     # Check for guested configure; otherwise get Cygnus style configure.
7431     if test -f $ac_srcdir/configure.gnu; then
7432       ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
7433     elif test -f $ac_srcdir/configure; then
7434       ac_sub_configure="$SHELL '$ac_srcdir/configure'"
7435     elif test -f $ac_srcdir/configure.in; then
7436       ac_sub_configure=$ac_configure
7437     else
7438       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
7439 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
7440       ac_sub_configure=
7441     fi
7442
7443     # The recursion is here.
7444     if test -n "$ac_sub_configure"; then
7445       # Make the cache file name correct relative to the subdirectory.
7446       case $cache_file in
7447       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
7448       *) # Relative path.
7449         ac_sub_cache_file=$ac_top_builddir$cache_file ;;
7450       esac
7451
7452       { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
7453 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
7454       # The eval makes quoting arguments work.
7455       eval $ac_sub_configure $ac_sub_configure_args \
7456            --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
7457         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
7458 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
7459    { (exit 1); exit 1; }; }
7460     fi
7461
7462     cd $ac_popdir
7463   done
7464 fi
7465