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_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 RFC2190_AVCODEC RFC2190_AVCODEC_DIR SIZE16 SIZE32 OPAL_SYSTEM_SPEEX OPAL_HAVE_SPEEX_SPEEX_H OPAL_ILBC OPAL_AUDIO OPAL_VIDEO OPAL_SIP OPAL_H323 OPAL_T38FAX OPAL_IAX2 OPAL_H224 H323_H460 HAS_IXJ OPAL_LID HAS_VPB HAS_SANGOMA STDCCFLAGS ENDLDLIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CXX_set=${CXX+set}
 770 ac_env_CXX_value=$CXX
 771 ac_cv_env_CXX_set=${CXX+set}
 772 ac_cv_env_CXX_value=$CXX
 773 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 774 ac_env_CXXFLAGS_value=$CXXFLAGS
 775 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 776 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 777 ac_env_CPP_set=${CPP+set}
 778 ac_env_CPP_value=$CPP
 779 ac_cv_env_CPP_set=${CPP+set}
 780 ac_cv_env_CPP_value=$CPP
 781
 782 #
 783 # Report the --help message.
 784 #
 785 if test "$ac_init_help" = "long"; then
 786   # Omit some internal or obsolete options to make the list less imposing.
 787   # This message is too long to be a string in the A/UX 3.1 sh.
 788   cat <<_ACEOF
 789 \`configure' configures this package to adapt to many kinds of systems.
 790
 791 Usage: $0 [OPTION]... [VAR=VALUE]...
 792
 793 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 794 VAR=VALUE.  See below for descriptions of some of the useful variables.
 795
 796 Defaults for the options are specified in brackets.
 797
 798 Configuration:
 799   -h, --help              display this help and exit
 800       --help=short        display options specific to this package
 801       --help=recursive    display the short help of all the included packages
 802   -V, --version           display version information and exit
 803   -q, --quiet, --silent   do not print \`checking...' messages
 804       --cache-file=FILE   cache test results in FILE [disabled]
 805   -C, --config-cache      alias for \`--cache-file=config.cache'
 806   -n, --no-create         do not create output files
 807       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 808
 809 _ACEOF
 810
 811   cat <<_ACEOF
 812 Installation directories:
 813   --prefix=PREFIX         install architecture-independent files in PREFIX
 814                           [$ac_default_prefix]
 815   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 816                           [PREFIX]
 817
 818 By default, \`make install' will install all the files in
 819 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 820 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 821 for instance \`--prefix=\$HOME'.
 822
 823 For better control, use the options below.
 824
 825 Fine tuning of the installation directories:
 826   --bindir=DIR           user executables [EPREFIX/bin]
 827   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 828   --libexecdir=DIR       program executables [EPREFIX/libexec]
 829   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 830   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 831   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 832   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 833   --libdir=DIR           object code libraries [EPREFIX/lib]
 834   --includedir=DIR       C header files [PREFIX/include]
 835   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 836   --infodir=DIR          info documentation [PREFIX/info]
 837   --mandir=DIR           man documentation [PREFIX/man]
 838 _ACEOF
 839
 840   cat <<\_ACEOF
 841 _ACEOF
 842 fi
 843
 844 if test -n "$ac_init_help"; then
 845
 846   cat <<\_ACEOF
 847
 848 Optional Features:
 849   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 850   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 851   --disable-versioncheck    disable PWLib version check
 852   --enable-h263avcodec    specify RFC 2190 compatible avcodec
 853                 headers
 854   --enable-localspeex     use local version of Speex library rather than system version
 855   --disable-ilbc          disable iLBC codec support
 856   --disable-sip           disable SIP protocol support
 857   --disable-h323          disable H.323 protocol support
 858   --disable-t38           disable T.38 protocol support
 859   --disable-iax           disable IAX2 protocol support
 860   --disable-h224          disable H.224 protocol support
 861   --disable-h460          disable H.460
 862   --enable-vpb            enable voicetronix vpb
 863
 864 Some influential environment variables:
 865   CC          C compiler command
 866   CFLAGS      C compiler flags
 867   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 868               nonstandard directory <lib dir>
 869   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 870               headers in a nonstandard directory <include dir>
 871   CXX         C++ compiler command
 872   CXXFLAGS    C++ compiler flags
 873   CPP         C preprocessor
 874
 875 Use these variables to override the choices made by `configure' or to help
 876 it to find libraries and programs with nonstandard names/locations.
 877
 878 _ACEOF
 879 fi
 880
 881 if test "$ac_init_help" = "recursive"; then
 882   # If there are subdirs, report their specific --help.
 883   ac_popdir=`pwd`
 884   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 885     test -d $ac_dir || continue
 886     ac_builddir=.
 887
 888 if test "$ac_dir" != .; then
 889   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 890   # A "../" for each directory in $ac_dir_suffix.
 891   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 892 else
 893   ac_dir_suffix= ac_top_builddir=
 894 fi
 895
 896 case $srcdir in
 897   .)  # No --srcdir option.  We are building in place.
 898     ac_srcdir=.
 899     if test -z "$ac_top_builddir"; then
 900        ac_top_srcdir=.
 901     else
 902        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 903     fi ;;
 904   [\\/]* | ?:[\\/]* )  # Absolute path.
 905     ac_srcdir=$srcdir$ac_dir_suffix;
 906     ac_top_srcdir=$srcdir ;;
 907   *) # Relative path.
 908     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 909     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 910 esac
 911
 912 # Do not use `cd foo && pwd` to compute absolute paths, because
 913 # the directories may not exist.
 914 case `pwd` in
 915 .) ac_abs_builddir="$ac_dir";;
 916 *)
 917   case "$ac_dir" in
 918   .) ac_abs_builddir=`pwd`;;
 919   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 920   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 921   esac;;
 922 esac
 923 case $ac_abs_builddir in
 924 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 925 *)
 926   case ${ac_top_builddir}. in
 927   .) ac_abs_top_builddir=$ac_abs_builddir;;
 928   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 929   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 930   esac;;
 931 esac
 932 case $ac_abs_builddir in
 933 .) ac_abs_srcdir=$ac_srcdir;;
 934 *)
 935   case $ac_srcdir in
 936   .) ac_abs_srcdir=$ac_abs_builddir;;
 937   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 938   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 939   esac;;
 940 esac
 941 case $ac_abs_builddir in
 942 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 943 *)
 944   case $ac_top_srcdir in
 945   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 946   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 947   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 948   esac;;
 949 esac
 950
 951     cd $ac_dir
 952     # Check for guested configure; otherwise get Cygnus style configure.
 953     if test -f $ac_srcdir/configure.gnu; then
 954       echo
 955       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 956     elif test -f $ac_srcdir/configure; then
 957       echo
 958       $SHELL $ac_srcdir/configure  --help=recursive
 959     elif test -f $ac_srcdir/configure.ac ||
 960            test -f $ac_srcdir/configure.in; then
 961       echo
 962       $ac_configure --help
 963     else
 964       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 965     fi
 966     cd $ac_popdir
 967   done
 968 fi
 969
 970 test -n "$ac_init_help" && exit 0
 971 if $ac_init_version; then
 972   cat <<\_ACEOF
 973
 974 Copyright (C) 2003 Free Software Foundation, Inc.
 975 This configure script is free software; the Free Software Foundation
 976 gives unlimited permission to copy, distribute and modify it.
 977 _ACEOF
 978   exit 0
 979 fi
 980 exec 5>config.log
 981 cat >&5 <<_ACEOF
 982 This file contains any messages produced by compilers while
 983 running configure, to aid debugging if configure makes a mistake.
 984
 985 It was created by $as_me, which was
 986 generated by GNU Autoconf 2.59.  Invocation command line was
 987
 988   $ $0 $@
 989
 990 _ACEOF
 991 {
 992 cat <<_ASUNAME
 993 ## --------- ##
 994 ## Platform. ##
 995 ## --------- ##
 996
 997 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 998 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 999 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1000 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1001 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1002
1003 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1004 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1005
1006 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1007 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1008 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1009 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1010 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1011 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1012 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1013
1014 _ASUNAME
1015
1016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1017 for as_dir in $PATH
1018 do
1019   IFS=$as_save_IFS
1020   test -z "$as_dir" && as_dir=.
1021   echo "PATH: $as_dir"
1022 done
1023
1024 } >&5
1025
1026 cat >&5 <<_ACEOF
1027
1028
1029 ## ----------- ##
1030 ## Core tests. ##
1031 ## ----------- ##
1032
1033 _ACEOF
1034
1035
1036 # Keep a trace of the command line.
1037 # Strip out --no-create and --no-recursion so they do not pile up.
1038 # Strip out --silent because we don't want to record it for future runs.
1039 # Also quote any args containing shell meta-characters.
1040 # Make two passes to allow for proper duplicate-argument suppression.
1041 ac_configure_args=
1042 ac_configure_args0=
1043 ac_configure_args1=
1044 ac_sep=
1045 ac_must_keep_next=false
1046 for ac_pass in 1 2
1047 do
1048   for ac_arg
1049   do
1050     case $ac_arg in
1051     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1052     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1053     | -silent | --silent | --silen | --sile | --sil)
1054       continue ;;
1055     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1056       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1057     esac
1058     case $ac_pass in
1059     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1060     2)
1061       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1062       if test $ac_must_keep_next = true; then
1063         ac_must_keep_next=false # Got value, back to normal.
1064       else
1065         case $ac_arg in
1066           *=* | --config-cache | -C | -disable-* | --disable-* \
1067           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1068           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1069           | -with-* | --with-* | -without-* | --without-* | --x)
1070             case "$ac_configure_args0 " in
1071               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1072             esac
1073             ;;
1074           -* ) ac_must_keep_next=true ;;
1075         esac
1076       fi
1077       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1078       # Get rid of the leading space.
1079       ac_sep=" "
1080       ;;
1081     esac
1082   done
1083 done
1084 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1085 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1086
1087 # When interrupted or exit'd, cleanup temporary files, and complete
1088 # config.log.  We remove comments because anyway the quotes in there
1089 # would cause problems or look ugly.
1090 # WARNING: Be sure not to use single quotes in there, as some shells,
1091 # such as our DU 5.0 friend, will then `close' the trap.
1092 trap 'exit_status=$?
1093   # Save into config.log some information that might help in debugging.
1094   {
1095     echo
1096
1097     cat <<\_ASBOX
1098 ## ---------------- ##
1099 ## Cache variables. ##
1100 ## ---------------- ##
1101 _ASBOX
1102     echo
1103     # The following way of writing the cache mishandles newlines in values,
1104 {
1105   (set) 2>&1 |
1106     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1107     *ac_space=\ *)
1108       sed -n \
1109         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1110           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1111       ;;
1112     *)
1113       sed -n \
1114         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1115       ;;
1116     esac;
1117 }
1118     echo
1119
1120     cat <<\_ASBOX
1121 ## ----------------- ##
1122 ## Output variables. ##
1123 ## ----------------- ##
1124 _ASBOX
1125     echo
1126     for ac_var in $ac_subst_vars
1127     do
1128       eval ac_val=$`echo $ac_var`
1129       echo "$ac_var='"'"'$ac_val'"'"'"
1130     done | sort
1131     echo
1132
1133     if test -n "$ac_subst_files"; then
1134       cat <<\_ASBOX
1135 ## ------------- ##
1136 ## Output files. ##
1137 ## ------------- ##
1138 _ASBOX
1139       echo
1140       for ac_var in $ac_subst_files
1141       do
1142         eval ac_val=$`echo $ac_var`
1143         echo "$ac_var='"'"'$ac_val'"'"'"
1144       done | sort
1145       echo
1146     fi
1147
1148     if test -s confdefs.h; then
1149       cat <<\_ASBOX
1150 ## ----------- ##
1151 ## confdefs.h. ##
1152 ## ----------- ##
1153 _ASBOX
1154       echo
1155       sed "/^$/d" confdefs.h | sort
1156       echo
1157     fi
1158     test "$ac_signal" != 0 &&
1159       echo "$as_me: caught signal $ac_signal"
1160     echo "$as_me: exit $exit_status"
1161   } >&5
1162   rm -f core *.core &&
1163   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1164     exit $exit_status
1165      ' 0
1166 for ac_signal in 1 2 13 15; do
1167   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1168 done
1169 ac_signal=0
1170
1171 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1172 rm -rf conftest* confdefs.h
1173 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1174 echo >confdefs.h
1175
1176 # Predefined preprocessor variables.
1177
1178 cat >>confdefs.h <<_ACEOF
1179 #define PACKAGE_NAME "$PACKAGE_NAME"
1180 _ACEOF
1181
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_STRING "$PACKAGE_STRING"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1200 _ACEOF
1201
1202
1203 # Let the site file select an alternate cache file if it wants to.
1204 # Prefer explicitly selected file to automatically selected ones.
1205 if test -z "$CONFIG_SITE"; then
1206   if test "x$prefix" != xNONE; then
1207     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1208   else
1209     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1210   fi
1211 fi
1212 for ac_site_file in $CONFIG_SITE; do
1213   if test -r "$ac_site_file"; then
1214     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1215 echo "$as_me: loading site script $ac_site_file" >&6;}
1216     sed 's/^/| /' "$ac_site_file" >&5
1217     . "$ac_site_file"
1218   fi
1219 done
1220
1221 if test -r "$cache_file"; then
1222   # Some versions of bash will fail to source /dev/null (special
1223   # files actually), so we avoid doing that.
1224   if test -f "$cache_file"; then
1225     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1226 echo "$as_me: loading cache $cache_file" >&6;}
1227     case $cache_file in
1228       [\\/]* | ?:[\\/]* ) . $cache_file;;
1229       *)                      . ./$cache_file;;
1230     esac
1231   fi
1232 else
1233   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1234 echo "$as_me: creating cache $cache_file" >&6;}
1235   >$cache_file
1236 fi
1237
1238 # Check that the precious variables saved in the cache have kept the same
1239 # value.
1240 ac_cache_corrupted=false
1241 for ac_var in `(set) 2>&1 |
1242                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1243   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1244   eval ac_new_set=\$ac_env_${ac_var}_set
1245   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1246   eval ac_new_val="\$ac_env_${ac_var}_value"
1247   case $ac_old_set,$ac_new_set in
1248     set,)
1249       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1250 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1251       ac_cache_corrupted=: ;;
1252     ,set)
1253       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1254 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1255       ac_cache_corrupted=: ;;
1256     ,);;
1257     *)
1258       if test "x$ac_old_val" != "x$ac_new_val"; then
1259         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1260 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1261         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1262 echo "$as_me:   former value:  $ac_old_val" >&2;}
1263         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1264 echo "$as_me:   current value: $ac_new_val" >&2;}
1265         ac_cache_corrupted=:
1266       fi;;
1267   esac
1268   # Pass precious variables to config.status.
1269   if test "$ac_new_set" = set; then
1270     case $ac_new_val in
1271     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1272       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1273     *) ac_arg=$ac_var=$ac_new_val ;;
1274     esac
1275     case " $ac_configure_args " in
1276       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1277       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1278     esac
1279   fi
1280 done
1281 if $ac_cache_corrupted; then
1282   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1283 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1284   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1285 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1286    { (exit 1); exit 1; }; }
1287 fi
1288
1289 ac_ext=c
1290 ac_cpp='$CPP $CPPFLAGS'
1291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314 ac_ext=c
1315 ac_cpp='$CPP $CPPFLAGS'
1316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1319 if test -n "$ac_tool_prefix"; then
1320   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1321 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1322 echo "$as_me:$LINENO: checking for $ac_word" >&5
1323 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1324 if test "${ac_cv_prog_CC+set}" = set; then
1325   echo $ECHO_N "(cached) $ECHO_C" >&6
1326 else
1327   if test -n "$CC"; then
1328   ac_cv_prog_CC="$CC" # Let the user override the test.
1329 else
1330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1331 for as_dir in $PATH
1332 do
1333   IFS=$as_save_IFS
1334   test -z "$as_dir" && as_dir=.
1335   for ac_exec_ext in '' $ac_executable_extensions; do
1336   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1337     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1338     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1339     break 2
1340   fi
1341 done
1342 done
1343
1344 fi
1345 fi
1346 CC=$ac_cv_prog_CC
1347 if test -n "$CC"; then
1348   echo "$as_me:$LINENO: result: $CC" >&5
1349 echo "${ECHO_T}$CC" >&6
1350 else
1351   echo "$as_me:$LINENO: result: no" >&5
1352 echo "${ECHO_T}no" >&6
1353 fi
1354
1355 fi
1356 if test -z "$ac_cv_prog_CC"; then
1357   ac_ct_CC=$CC
1358   # Extract the first word of "gcc", so it can be a program name with args.
1359 set dummy gcc; ac_word=$2
1360 echo "$as_me:$LINENO: checking for $ac_word" >&5
1361 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1362 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1363   echo $ECHO_N "(cached) $ECHO_C" >&6
1364 else
1365   if test -n "$ac_ct_CC"; then
1366   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1367 else
1368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1369 for as_dir in $PATH
1370 do
1371   IFS=$as_save_IFS
1372   test -z "$as_dir" && as_dir=.
1373   for ac_exec_ext in '' $ac_executable_extensions; do
1374   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1375     ac_cv_prog_ac_ct_CC="gcc"
1376     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1377     break 2
1378   fi
1379 done
1380 done
1381
1382 fi
1383 fi
1384 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1385 if test -n "$ac_ct_CC"; then
1386   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1387 echo "${ECHO_T}$ac_ct_CC" >&6
1388 else
1389   echo "$as_me:$LINENO: result: no" >&5
1390 echo "${ECHO_T}no" >&6
1391 fi
1392
1393   CC=$ac_ct_CC
1394 else
1395   CC="$ac_cv_prog_CC"
1396 fi
1397
1398 if test -z "$CC"; then
1399   if test -n "$ac_tool_prefix"; then
1400   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1401 set dummy ${ac_tool_prefix}cc; ac_word=$2
1402 echo "$as_me:$LINENO: checking for $ac_word" >&5
1403 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1404 if test "${ac_cv_prog_CC+set}" = set; then
1405   echo $ECHO_N "(cached) $ECHO_C" >&6
1406 else
1407   if test -n "$CC"; then
1408   ac_cv_prog_CC="$CC" # Let the user override the test.
1409 else
1410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1411 for as_dir in $PATH
1412 do
1413   IFS=$as_save_IFS
1414   test -z "$as_dir" && as_dir=.
1415   for ac_exec_ext in '' $ac_executable_extensions; do
1416   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1417     ac_cv_prog_CC="${ac_tool_prefix}cc"
1418     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1419     break 2
1420   fi
1421 done
1422 done
1423
1424 fi
1425 fi
1426 CC=$ac_cv_prog_CC
1427 if test -n "$CC"; then
1428   echo "$as_me:$LINENO: result: $CC" >&5
1429 echo "${ECHO_T}$CC" >&6
1430 else
1431   echo "$as_me:$LINENO: result: no" >&5
1432 echo "${ECHO_T}no" >&6
1433 fi
1434
1435 fi
1436 if test -z "$ac_cv_prog_CC"; then
1437   ac_ct_CC=$CC
1438   # Extract the first word of "cc", so it can be a program name with args.
1439 set dummy cc; ac_word=$2
1440 echo "$as_me:$LINENO: checking for $ac_word" >&5
1441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1442 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1443   echo $ECHO_N "(cached) $ECHO_C" >&6
1444 else
1445   if test -n "$ac_ct_CC"; then
1446   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1447 else
1448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1449 for as_dir in $PATH
1450 do
1451   IFS=$as_save_IFS
1452   test -z "$as_dir" && as_dir=.
1453   for ac_exec_ext in '' $ac_executable_extensions; do
1454   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1455     ac_cv_prog_ac_ct_CC="cc"
1456     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1457     break 2
1458   fi
1459 done
1460 done
1461
1462 fi
1463 fi
1464 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1465 if test -n "$ac_ct_CC"; then
1466   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1467 echo "${ECHO_T}$ac_ct_CC" >&6
1468 else
1469   echo "$as_me:$LINENO: result: no" >&5
1470 echo "${ECHO_T}no" >&6
1471 fi
1472
1473   CC=$ac_ct_CC
1474 else
1475   CC="$ac_cv_prog_CC"
1476 fi
1477
1478 fi
1479 if test -z "$CC"; then
1480   # Extract the first word of "cc", so it can be a program name with args.
1481 set dummy cc; ac_word=$2
1482 echo "$as_me:$LINENO: checking for $ac_word" >&5
1483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1484 if test "${ac_cv_prog_CC+set}" = set; then
1485   echo $ECHO_N "(cached) $ECHO_C" >&6
1486 else
1487   if test -n "$CC"; then
1488   ac_cv_prog_CC="$CC" # Let the user override the test.
1489 else
1490   ac_prog_rejected=no
1491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1492 for as_dir in $PATH
1493 do
1494   IFS=$as_save_IFS
1495   test -z "$as_dir" && as_dir=.
1496   for ac_exec_ext in '' $ac_executable_extensions; do
1497   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1498     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1499        ac_prog_rejected=yes
1500        continue
1501      fi
1502     ac_cv_prog_CC="cc"
1503     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1504     break 2
1505   fi
1506 done
1507 done
1508
1509 if test $ac_prog_rejected = yes; then
1510   # We found a bogon in the path, so make sure we never use it.
1511   set dummy $ac_cv_prog_CC
1512   shift
1513   if test $# != 0; then
1514     # We chose a different compiler from the bogus one.
1515     # However, it has the same basename, so the bogon will be chosen
1516     # first if we set CC to just the basename; use the full file name.
1517     shift
1518     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1519   fi
1520 fi
1521 fi
1522 fi
1523 CC=$ac_cv_prog_CC
1524 if test -n "$CC"; then
1525   echo "$as_me:$LINENO: result: $CC" >&5
1526 echo "${ECHO_T}$CC" >&6
1527 else
1528   echo "$as_me:$LINENO: result: no" >&5
1529 echo "${ECHO_T}no" >&6
1530 fi
1531
1532 fi
1533 if test -z "$CC"; then
1534   if test -n "$ac_tool_prefix"; then
1535   for ac_prog in cl
1536   do
1537     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1538 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1539 echo "$as_me:$LINENO: checking for $ac_word" >&5
1540 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1541 if test "${ac_cv_prog_CC+set}" = set; then
1542   echo $ECHO_N "(cached) $ECHO_C" >&6
1543 else
1544   if test -n "$CC"; then
1545   ac_cv_prog_CC="$CC" # Let the user override the test.
1546 else
1547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1548 for as_dir in $PATH
1549 do
1550   IFS=$as_save_IFS
1551   test -z "$as_dir" && as_dir=.
1552   for ac_exec_ext in '' $ac_executable_extensions; do
1553   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1554     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1555     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1556     break 2
1557   fi
1558 done
1559 done
1560
1561 fi
1562 fi
1563 CC=$ac_cv_prog_CC
1564 if test -n "$CC"; then
1565   echo "$as_me:$LINENO: result: $CC" >&5
1566 echo "${ECHO_T}$CC" >&6
1567 else
1568   echo "$as_me:$LINENO: result: no" >&5
1569 echo "${ECHO_T}no" >&6
1570 fi
1571
1572     test -n "$CC" && break
1573   done
1574 fi
1575 if test -z "$CC"; then
1576   ac_ct_CC=$CC
1577   for ac_prog in cl
1578 do
1579   # Extract the first word of "$ac_prog", so it can be a program name with args.
1580 set dummy $ac_prog; ac_word=$2
1581 echo "$as_me:$LINENO: checking for $ac_word" >&5
1582 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1583 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1584   echo $ECHO_N "(cached) $ECHO_C" >&6
1585 else
1586   if test -n "$ac_ct_CC"; then
1587   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1588 else
1589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1590 for as_dir in $PATH
1591 do
1592   IFS=$as_save_IFS
1593   test -z "$as_dir" && as_dir=.
1594   for ac_exec_ext in '' $ac_executable_extensions; do
1595   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1596     ac_cv_prog_ac_ct_CC="$ac_prog"
1597     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1598     break 2
1599   fi
1600 done
1601 done
1602
1603 fi
1604 fi
1605 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1606 if test -n "$ac_ct_CC"; then
1607   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1608 echo "${ECHO_T}$ac_ct_CC" >&6
1609 else
1610   echo "$as_me:$LINENO: result: no" >&5
1611 echo "${ECHO_T}no" >&6
1612 fi
1613
1614   test -n "$ac_ct_CC" && break
1615 done
1616
1617   CC=$ac_ct_CC
1618 fi
1619
1620 fi
1621
1622
1623 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1624 See \`config.log' for more details." >&5
1625 echo "$as_me: error: no acceptable C compiler found in \$PATH
1626 See \`config.log' for more details." >&2;}
1627    { (exit 1); exit 1; }; }
1628
1629 # Provide some information about the compiler.
1630 echo "$as_me:$LINENO:" \
1631      "checking for C compiler version" >&5
1632 ac_compiler=`set X $ac_compile; echo $2`
1633 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1634   (eval $ac_compiler --version </dev/null >&5) 2>&5
1635   ac_status=$?
1636   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1637   (exit $ac_status); }
1638 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1639   (eval $ac_compiler -v </dev/null >&5) 2>&5
1640   ac_status=$?
1641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1642   (exit $ac_status); }
1643 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1644   (eval $ac_compiler -V </dev/null >&5) 2>&5
1645   ac_status=$?
1646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1647   (exit $ac_status); }
1648
1649 cat >conftest.$ac_ext <<_ACEOF
1650 /* confdefs.h.  */
1651 _ACEOF
1652 cat confdefs.h >>conftest.$ac_ext
1653 cat >>conftest.$ac_ext <<_ACEOF
1654 /* end confdefs.h.  */
1655
1656 int
1657 main ()
1658 {
1659
1660   ;
1661   return 0;
1662 }
1663 _ACEOF
1664 ac_clean_files_save=$ac_clean_files
1665 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1666 # Try to create an executable without -o first, disregard a.out.
1667 # It will help us diagnose broken compilers, and finding out an intuition
1668 # of exeext.
1669 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1670 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1671 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1672 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1673   (eval $ac_link_default) 2>&5
1674   ac_status=$?
1675   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1676   (exit $ac_status); }; then
1677   # Find the output, starting from the most likely.  This scheme is
1678 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1679 # resort.
1680
1681 # Be careful to initialize this variable, since it used to be cached.
1682 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1683 ac_cv_exeext=
1684 # b.out is created by i960 compilers.
1685 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1686 do
1687   test -f "$ac_file" || continue
1688   case $ac_file in
1689     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1690         ;;
1691     conftest.$ac_ext )
1692         # This is the source file.
1693         ;;
1694     [ab].out )
1695         # We found the default executable, but exeext='' is most
1696         # certainly right.
1697         break;;
1698     *.* )
1699         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1700         # FIXME: I believe we export ac_cv_exeext for Libtool,
1701         # but it would be cool to find out if it's true.  Does anybody
1702         # maintain Libtool? --akim.
1703         export ac_cv_exeext
1704         break;;
1705     * )
1706         break;;
1707   esac
1708 done
1709 else
1710   echo "$as_me: failed program was:" >&5
1711 sed 's/^/| /' conftest.$ac_ext >&5
1712
1713 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1714 See \`config.log' for more details." >&5
1715 echo "$as_me: error: C compiler cannot create executables
1716 See \`config.log' for more details." >&2;}
1717    { (exit 77); exit 77; }; }
1718 fi
1719
1720 ac_exeext=$ac_cv_exeext
1721 echo "$as_me:$LINENO: result: $ac_file" >&5
1722 echo "${ECHO_T}$ac_file" >&6
1723
1724 # Check the compiler produces executables we can run.  If not, either
1725 # the compiler is broken, or we cross compile.
1726 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1727 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1728 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1729 # If not cross compiling, check that we can run a simple program.
1730 if test "$cross_compiling" != yes; then
1731   if { ac_try='./$ac_file'
1732   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1733   (eval $ac_try) 2>&5
1734   ac_status=$?
1735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1736   (exit $ac_status); }; }; then
1737     cross_compiling=no
1738   else
1739     if test "$cross_compiling" = maybe; then
1740         cross_compiling=yes
1741     else
1742         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1743 If you meant to cross compile, use \`--host'.
1744 See \`config.log' for more details." >&5
1745 echo "$as_me: error: cannot run C compiled programs.
1746 If you meant to cross compile, use \`--host'.
1747 See \`config.log' for more details." >&2;}
1748    { (exit 1); exit 1; }; }
1749     fi
1750   fi
1751 fi
1752 echo "$as_me:$LINENO: result: yes" >&5
1753 echo "${ECHO_T}yes" >&6
1754
1755 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1756 ac_clean_files=$ac_clean_files_save
1757 # Check the compiler produces executables we can run.  If not, either
1758 # the compiler is broken, or we cross compile.
1759 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1760 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1761 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1762 echo "${ECHO_T}$cross_compiling" >&6
1763
1764 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1765 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1766 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1767   (eval $ac_link) 2>&5
1768   ac_status=$?
1769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1770   (exit $ac_status); }; then
1771   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1772 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1773 # work properly (i.e., refer to `conftest.exe'), while it won't with
1774 # `rm'.
1775 for ac_file in conftest.exe conftest conftest.*; do
1776   test -f "$ac_file" || continue
1777   case $ac_file in
1778     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1779     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1780           export ac_cv_exeext
1781           break;;
1782     * ) break;;
1783   esac
1784 done
1785 else
1786   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1787 See \`config.log' for more details." >&5
1788 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1789 See \`config.log' for more details." >&2;}
1790    { (exit 1); exit 1; }; }
1791 fi
1792
1793 rm -f conftest$ac_cv_exeext
1794 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1795 echo "${ECHO_T}$ac_cv_exeext" >&6
1796
1797 rm -f conftest.$ac_ext
1798 EXEEXT=$ac_cv_exeext
1799 ac_exeext=$EXEEXT
1800 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1801 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1802 if test "${ac_cv_objext+set}" = set; then
1803   echo $ECHO_N "(cached) $ECHO_C" >&6
1804 else
1805   cat >conftest.$ac_ext <<_ACEOF
1806 /* confdefs.h.  */
1807 _ACEOF
1808 cat confdefs.h >>conftest.$ac_ext
1809 cat >>conftest.$ac_ext <<_ACEOF
1810 /* end confdefs.h.  */
1811
1812 int
1813 main ()
1814 {
1815
1816   ;
1817   return 0;
1818 }
1819 _ACEOF
1820 rm -f conftest.o conftest.obj
1821 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1822   (eval $ac_compile) 2>&5
1823   ac_status=$?
1824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1825   (exit $ac_status); }; then
1826   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1827   case $ac_file in
1828     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1829     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1830        break;;
1831   esac
1832 done
1833 else
1834   echo "$as_me: failed program was:" >&5
1835 sed 's/^/| /' conftest.$ac_ext >&5
1836
1837 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1838 See \`config.log' for more details." >&5
1839 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1840 See \`config.log' for more details." >&2;}
1841    { (exit 1); exit 1; }; }
1842 fi
1843
1844 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1845 fi
1846 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1847 echo "${ECHO_T}$ac_cv_objext" >&6
1848 OBJEXT=$ac_cv_objext
1849 ac_objext=$OBJEXT
1850 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1851 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1852 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1853   echo $ECHO_N "(cached) $ECHO_C" >&6
1854 else
1855   cat >conftest.$ac_ext <<_ACEOF
1856 /* confdefs.h.  */
1857 _ACEOF
1858 cat confdefs.h >>conftest.$ac_ext
1859 cat >>conftest.$ac_ext <<_ACEOF
1860 /* end confdefs.h.  */
1861
1862 int
1863 main ()
1864 {
1865 #ifndef __GNUC__
1866        choke me
1867 #endif
1868
1869   ;
1870   return 0;
1871 }
1872 _ACEOF
1873 rm -f conftest.$ac_objext
1874 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1875   (eval $ac_compile) 2>conftest.er1
1876   ac_status=$?
1877   grep -v '^ *+' conftest.er1 >conftest.err
1878   rm -f conftest.er1
1879   cat conftest.err >&5
1880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1881   (exit $ac_status); } &&
1882          { ac_try='test -z "$ac_c_werror_flag"
1883                          || test ! -s conftest.err'
1884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1885   (eval $ac_try) 2>&5
1886   ac_status=$?
1887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1888   (exit $ac_status); }; } &&
1889          { ac_try='test -s conftest.$ac_objext'
1890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1891   (eval $ac_try) 2>&5
1892   ac_status=$?
1893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1894   (exit $ac_status); }; }; then
1895   ac_compiler_gnu=yes
1896 else
1897   echo "$as_me: failed program was:" >&5
1898 sed 's/^/| /' conftest.$ac_ext >&5
1899
1900 ac_compiler_gnu=no
1901 fi
1902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1903 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1904
1905 fi
1906 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1907 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1908 GCC=`test $ac_compiler_gnu = yes && echo yes`
1909 ac_test_CFLAGS=${CFLAGS+set}
1910 ac_save_CFLAGS=$CFLAGS
1911 CFLAGS="-g"
1912 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1913 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1914 if test "${ac_cv_prog_cc_g+set}" = set; then
1915   echo $ECHO_N "(cached) $ECHO_C" >&6
1916 else
1917   cat >conftest.$ac_ext <<_ACEOF
1918 /* confdefs.h.  */
1919 _ACEOF
1920 cat confdefs.h >>conftest.$ac_ext
1921 cat >>conftest.$ac_ext <<_ACEOF
1922 /* end confdefs.h.  */
1923
1924 int
1925 main ()
1926 {
1927
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 rm -f conftest.$ac_objext
1933 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1934   (eval $ac_compile) 2>conftest.er1
1935   ac_status=$?
1936   grep -v '^ *+' conftest.er1 >conftest.err
1937   rm -f conftest.er1
1938   cat conftest.err >&5
1939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940   (exit $ac_status); } &&
1941          { ac_try='test -z "$ac_c_werror_flag"
1942                          || test ! -s conftest.err'
1943   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1944   (eval $ac_try) 2>&5
1945   ac_status=$?
1946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1947   (exit $ac_status); }; } &&
1948          { ac_try='test -s conftest.$ac_objext'
1949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1950   (eval $ac_try) 2>&5
1951   ac_status=$?
1952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1953   (exit $ac_status); }; }; then
1954   ac_cv_prog_cc_g=yes
1955 else
1956   echo "$as_me: failed program was:" >&5
1957 sed 's/^/| /' conftest.$ac_ext >&5
1958
1959 ac_cv_prog_cc_g=no
1960 fi
1961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1964 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1965 if test "$ac_test_CFLAGS" = set; then
1966   CFLAGS=$ac_save_CFLAGS
1967 elif test $ac_cv_prog_cc_g = yes; then
1968   if test "$GCC" = yes; then
1969     CFLAGS="-g -O2"
1970   else
1971     CFLAGS="-g"
1972   fi
1973 else
1974   if test "$GCC" = yes; then
1975     CFLAGS="-O2"
1976   else
1977     CFLAGS=
1978   fi
1979 fi
1980 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1981 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1982 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1983   echo $ECHO_N "(cached) $ECHO_C" >&6
1984 else
1985   ac_cv_prog_cc_stdc=no
1986 ac_save_CC=$CC
1987 cat >conftest.$ac_ext <<_ACEOF
1988 /* confdefs.h.  */
1989 _ACEOF
1990 cat confdefs.h >>conftest.$ac_ext
1991 cat >>conftest.$ac_ext <<_ACEOF
1992 /* end confdefs.h.  */
1993 #include <stdarg.h>
1994 #include <stdio.h>
1995 #include <sys/types.h>
1996 #include <sys/stat.h>
1997 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
1998 struct buf { int x; };
1999 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2000 static char *e (p, i)
2001      char **p;
2002      int i;
2003 {
2004   return p[i];
2005 }
2006 static char *f (char * (*g) (char **, int), char **p, ...)
2007 {
2008   char *s;
2009   va_list v;
2010   va_start (v,p);
2011   s = g (p, va_arg (v,int));
2012   va_end (v);
2013   return s;
2014 }
2015
2016 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2017    function prototypes and stuff, but not '\xHH' hex character constants.
2018    These don't provoke an error unfortunately, instead are silently treated
2019    as 'x'.  The following induces an error, until -std1 is added to get
2020    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2021    array size at least.  It's necessary to write '\x00'==0 to get something
2022    that's true only with -std1.  */
2023 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2024
2025 int test (int i, double x);
2026 struct s1 {int (*f) (int a);};
2027 struct s2 {int (*f) (double a);};
2028 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2029 int argc;
2030 char **argv;
2031 int
2032 main ()
2033 {
2034 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2035   ;
2036   return 0;
2037 }
2038 _ACEOF
2039 # Don't try gcc -ansi; that turns off useful extensions and
2040 # breaks some systems' header files.
2041 # AIX                   -qlanglvl=ansi
2042 # Ultrix and OSF/1      -std1
2043 # HP-UX 10.20 and later -Ae
2044 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2045 # SVR4                  -Xc -D__EXTENSIONS__
2046 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2047 do
2048   CC="$ac_save_CC $ac_arg"
2049   rm -f conftest.$ac_objext
2050 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2051   (eval $ac_compile) 2>conftest.er1
2052   ac_status=$?
2053   grep -v '^ *+' conftest.er1 >conftest.err
2054   rm -f conftest.er1
2055   cat conftest.err >&5
2056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057   (exit $ac_status); } &&
2058          { ac_try='test -z "$ac_c_werror_flag"
2059                          || test ! -s conftest.err'
2060   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061   (eval $ac_try) 2>&5
2062   ac_status=$?
2063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064   (exit $ac_status); }; } &&
2065          { ac_try='test -s conftest.$ac_objext'
2066   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2067   (eval $ac_try) 2>&5
2068   ac_status=$?
2069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070   (exit $ac_status); }; }; then
2071   ac_cv_prog_cc_stdc=$ac_arg
2072 break
2073 else
2074   echo "$as_me: failed program was:" >&5
2075 sed 's/^/| /' conftest.$ac_ext >&5
2076
2077 fi
2078 rm -f conftest.err conftest.$ac_objext
2079 done
2080 rm -f conftest.$ac_ext conftest.$ac_objext
2081 CC=$ac_save_CC
2082
2083 fi
2084
2085 case "x$ac_cv_prog_cc_stdc" in
2086   x|xno)
2087     echo "$as_me:$LINENO: result: none needed" >&5
2088 echo "${ECHO_T}none needed" >&6 ;;
2089   *)
2090     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2091 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2092     CC="$CC $ac_cv_prog_cc_stdc" ;;
2093 esac
2094
2095 # Some people use a C++ compiler to compile C.  Since we use `exit',
2096 # in C++ we need to declare it.  In case someone uses the same compiler
2097 # for both compiling C and C++ we need to have the C++ compiler decide
2098 # the declaration of exit, since it's the most demanding environment.
2099 cat >conftest.$ac_ext <<_ACEOF
2100 #ifndef __cplusplus
2101   choke me
2102 #endif
2103 _ACEOF
2104 rm -f conftest.$ac_objext
2105 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2106   (eval $ac_compile) 2>conftest.er1
2107   ac_status=$?
2108   grep -v '^ *+' conftest.er1 >conftest.err
2109   rm -f conftest.er1
2110   cat conftest.err >&5
2111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2112   (exit $ac_status); } &&
2113          { ac_try='test -z "$ac_c_werror_flag"
2114                          || test ! -s conftest.err'
2115   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2116   (eval $ac_try) 2>&5
2117   ac_status=$?
2118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119   (exit $ac_status); }; } &&
2120          { ac_try='test -s conftest.$ac_objext'
2121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2122   (eval $ac_try) 2>&5
2123   ac_status=$?
2124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125   (exit $ac_status); }; }; then
2126   for ac_declaration in \
2127    '' \
2128    'extern "C" void std::exit (int) throw (); using std::exit;' \
2129    'extern "C" void std::exit (int); using std::exit;' \
2130    'extern "C" void exit (int) throw ();' \
2131    'extern "C" void exit (int);' \
2132    'void exit (int);'
2133 do
2134   cat >conftest.$ac_ext <<_ACEOF
2135 /* confdefs.h.  */
2136 _ACEOF
2137 cat confdefs.h >>conftest.$ac_ext
2138 cat >>conftest.$ac_ext <<_ACEOF
2139 /* end confdefs.h.  */
2140 $ac_declaration
2141 #include <stdlib.h>
2142 int
2143 main ()
2144 {
2145 exit (42);
2146   ;
2147   return 0;
2148 }
2149 _ACEOF
2150 rm -f conftest.$ac_objext
2151 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2152   (eval $ac_compile) 2>conftest.er1
2153   ac_status=$?
2154   grep -v '^ *+' conftest.er1 >conftest.err
2155   rm -f conftest.er1
2156   cat conftest.err >&5
2157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2158   (exit $ac_status); } &&
2159          { ac_try='test -z "$ac_c_werror_flag"
2160                          || test ! -s conftest.err'
2161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2162   (eval $ac_try) 2>&5
2163   ac_status=$?
2164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2165   (exit $ac_status); }; } &&
2166          { ac_try='test -s conftest.$ac_objext'
2167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2168   (eval $ac_try) 2>&5
2169   ac_status=$?
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); }; }; then
2172   :
2173 else
2174   echo "$as_me: failed program was:" >&5
2175 sed 's/^/| /' conftest.$ac_ext >&5
2176
2177 continue
2178 fi
2179 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2180   cat >conftest.$ac_ext <<_ACEOF
2181 /* confdefs.h.  */
2182 _ACEOF
2183 cat confdefs.h >>conftest.$ac_ext
2184 cat >>conftest.$ac_ext <<_ACEOF
2185 /* end confdefs.h.  */
2186 $ac_declaration
2187 int
2188 main ()
2189 {
2190 exit (42);
2191   ;
2192   return 0;
2193 }
2194 _ACEOF
2195 rm -f conftest.$ac_objext
2196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197   (eval $ac_compile) 2>conftest.er1
2198   ac_status=$?
2199   grep -v '^ *+' conftest.er1 >conftest.err
2200   rm -f conftest.er1
2201   cat conftest.err >&5
2202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203   (exit $ac_status); } &&
2204          { ac_try='test -z "$ac_c_werror_flag"
2205                          || test ! -s conftest.err'
2206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2207   (eval $ac_try) 2>&5
2208   ac_status=$?
2209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2210   (exit $ac_status); }; } &&
2211          { ac_try='test -s conftest.$ac_objext'
2212   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213   (eval $ac_try) 2>&5
2214   ac_status=$?
2215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216   (exit $ac_status); }; }; then
2217   break
2218 else
2219   echo "$as_me: failed program was:" >&5
2220 sed 's/^/| /' conftest.$ac_ext >&5
2221
2222 fi
2223 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2224 done
2225 rm -f conftest*
2226 if test -n "$ac_declaration"; then
2227   echo '#ifdef __cplusplus' >>confdefs.h
2228   echo $ac_declaration      >>confdefs.h
2229   echo '#endif'             >>confdefs.h
2230 fi
2231
2232 else
2233   echo "$as_me: failed program was:" >&5
2234 sed 's/^/| /' conftest.$ac_ext >&5
2235
2236 fi
2237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2238 ac_ext=c
2239 ac_cpp='$CPP $CPPFLAGS'
2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2243
2244 ac_ext=cc
2245 ac_cpp='$CXXCPP $CPPFLAGS'
2246 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2247 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2248 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2249 if test -n "$ac_tool_prefix"; then
2250   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2251   do
2252     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2253 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2254 echo "$as_me:$LINENO: checking for $ac_word" >&5
2255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2256 if test "${ac_cv_prog_CXX+set}" = set; then
2257   echo $ECHO_N "(cached) $ECHO_C" >&6
2258 else
2259   if test -n "$CXX"; then
2260   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2261 else
2262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2263 for as_dir in $PATH
2264 do
2265   IFS=$as_save_IFS
2266   test -z "$as_dir" && as_dir=.
2267   for ac_exec_ext in '' $ac_executable_extensions; do
2268   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2269     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2270     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2271     break 2
2272   fi
2273 done
2274 done
2275
2276 fi
2277 fi
2278 CXX=$ac_cv_prog_CXX
2279 if test -n "$CXX"; then
2280   echo "$as_me:$LINENO: result: $CXX" >&5
2281 echo "${ECHO_T}$CXX" >&6
2282 else
2283   echo "$as_me:$LINENO: result: no" >&5
2284 echo "${ECHO_T}no" >&6
2285 fi
2286
2287     test -n "$CXX" && break
2288   done
2289 fi
2290 if test -z "$CXX"; then
2291   ac_ct_CXX=$CXX
2292   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2293 do
2294   # Extract the first word of "$ac_prog", so it can be a program name with args.
2295 set dummy $ac_prog; ac_word=$2
2296 echo "$as_me:$LINENO: checking for $ac_word" >&5
2297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2298 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2299   echo $ECHO_N "(cached) $ECHO_C" >&6
2300 else
2301   if test -n "$ac_ct_CXX"; then
2302   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2303 else
2304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2305 for as_dir in $PATH
2306 do
2307   IFS=$as_save_IFS
2308   test -z "$as_dir" && as_dir=.
2309   for ac_exec_ext in '' $ac_executable_extensions; do
2310   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2311     ac_cv_prog_ac_ct_CXX="$ac_prog"
2312     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2313     break 2
2314   fi
2315 done
2316 done
2317
2318 fi
2319 fi
2320 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2321 if test -n "$ac_ct_CXX"; then
2322   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2323 echo "${ECHO_T}$ac_ct_CXX" >&6
2324 else
2325   echo "$as_me:$LINENO: result: no" >&5
2326 echo "${ECHO_T}no" >&6
2327 fi
2328
2329   test -n "$ac_ct_CXX" && break
2330 done
2331 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2332
2333   CXX=$ac_ct_CXX
2334 fi
2335
2336
2337 # Provide some information about the compiler.
2338 echo "$as_me:$LINENO:" \
2339      "checking for C++ compiler version" >&5
2340 ac_compiler=`set X $ac_compile; echo $2`
2341 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2342   (eval $ac_compiler --version </dev/null >&5) 2>&5
2343   ac_status=$?
2344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2345   (exit $ac_status); }
2346 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2347   (eval $ac_compiler -v </dev/null >&5) 2>&5
2348   ac_status=$?
2349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350   (exit $ac_status); }
2351 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2352   (eval $ac_compiler -V </dev/null >&5) 2>&5
2353   ac_status=$?
2354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355   (exit $ac_status); }
2356
2357 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2358 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2359 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2360   echo $ECHO_N "(cached) $ECHO_C" >&6
2361 else
2362   cat >conftest.$ac_ext <<_ACEOF
2363 /* confdefs.h.  */
2364 _ACEOF
2365 cat confdefs.h >>conftest.$ac_ext
2366 cat >>conftest.$ac_ext <<_ACEOF
2367 /* end confdefs.h.  */
2368
2369 int
2370 main ()
2371 {
2372 #ifndef __GNUC__
2373        choke me
2374 #endif
2375
2376   ;
2377   return 0;
2378 }
2379 _ACEOF
2380 rm -f conftest.$ac_objext
2381 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2382   (eval $ac_compile) 2>conftest.er1
2383   ac_status=$?
2384   grep -v '^ *+' conftest.er1 >conftest.err
2385   rm -f conftest.er1
2386   cat conftest.err >&5
2387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2388   (exit $ac_status); } &&
2389          { ac_try='test -z "$ac_cxx_werror_flag"
2390                          || test ! -s conftest.err'
2391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2392   (eval $ac_try) 2>&5
2393   ac_status=$?
2394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395   (exit $ac_status); }; } &&
2396          { ac_try='test -s conftest.$ac_objext'
2397   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2398   (eval $ac_try) 2>&5
2399   ac_status=$?
2400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2401   (exit $ac_status); }; }; then
2402   ac_compiler_gnu=yes
2403 else
2404   echo "$as_me: failed program was:" >&5
2405 sed 's/^/| /' conftest.$ac_ext >&5
2406
2407 ac_compiler_gnu=no
2408 fi
2409 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2410 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2411
2412 fi
2413 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2414 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2415 GXX=`test $ac_compiler_gnu = yes && echo yes`
2416 ac_test_CXXFLAGS=${CXXFLAGS+set}
2417 ac_save_CXXFLAGS=$CXXFLAGS
2418 CXXFLAGS="-g"
2419 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2420 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2421 if test "${ac_cv_prog_cxx_g+set}" = set; then
2422   echo $ECHO_N "(cached) $ECHO_C" >&6
2423 else
2424   cat >conftest.$ac_ext <<_ACEOF
2425 /* confdefs.h.  */
2426 _ACEOF
2427 cat confdefs.h >>conftest.$ac_ext
2428 cat >>conftest.$ac_ext <<_ACEOF
2429 /* end confdefs.h.  */
2430
2431 int
2432 main ()
2433 {
2434
2435   ;
2436   return 0;
2437 }
2438 _ACEOF
2439 rm -f conftest.$ac_objext
2440 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2441   (eval $ac_compile) 2>conftest.er1
2442   ac_status=$?
2443   grep -v '^ *+' conftest.er1 >conftest.err
2444   rm -f conftest.er1
2445   cat conftest.err >&5
2446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2447   (exit $ac_status); } &&
2448          { ac_try='test -z "$ac_cxx_werror_flag"
2449                          || test ! -s conftest.err'
2450   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2451   (eval $ac_try) 2>&5
2452   ac_status=$?
2453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2454   (exit $ac_status); }; } &&
2455          { ac_try='test -s conftest.$ac_objext'
2456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2457   (eval $ac_try) 2>&5
2458   ac_status=$?
2459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2460   (exit $ac_status); }; }; then
2461   ac_cv_prog_cxx_g=yes
2462 else
2463   echo "$as_me: failed program was:" >&5
2464 sed 's/^/| /' conftest.$ac_ext >&5
2465
2466 ac_cv_prog_cxx_g=no
2467 fi
2468 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2469 fi
2470 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2471 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2472 if test "$ac_test_CXXFLAGS" = set; then
2473   CXXFLAGS=$ac_save_CXXFLAGS
2474 elif test $ac_cv_prog_cxx_g = yes; then
2475   if test "$GXX" = yes; then
2476     CXXFLAGS="-g -O2"
2477   else
2478     CXXFLAGS="-g"
2479   fi
2480 else
2481   if test "$GXX" = yes; then
2482     CXXFLAGS="-O2"
2483   else
2484     CXXFLAGS=
2485   fi
2486 fi
2487 for ac_declaration in \
2488    '' \
2489    'extern "C" void std::exit (int) throw (); using std::exit;' \
2490    'extern "C" void std::exit (int); using std::exit;' \
2491    'extern "C" void exit (int) throw ();' \
2492    'extern "C" void exit (int);' \
2493    'void exit (int);'
2494 do
2495   cat >conftest.$ac_ext <<_ACEOF
2496 /* confdefs.h.  */
2497 _ACEOF
2498 cat confdefs.h >>conftest.$ac_ext
2499 cat >>conftest.$ac_ext <<_ACEOF
2500 /* end confdefs.h.  */
2501 $ac_declaration
2502 #include <stdlib.h>
2503 int
2504 main ()
2505 {
2506 exit (42);
2507   ;
2508   return 0;
2509 }
2510 _ACEOF
2511 rm -f conftest.$ac_objext
2512 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2513   (eval $ac_compile) 2>conftest.er1
2514   ac_status=$?
2515   grep -v '^ *+' conftest.er1 >conftest.err
2516   rm -f conftest.er1
2517   cat conftest.err >&5
2518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519   (exit $ac_status); } &&
2520          { ac_try='test -z "$ac_cxx_werror_flag"
2521                          || test ! -s conftest.err'
2522   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2523   (eval $ac_try) 2>&5
2524   ac_status=$?
2525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2526   (exit $ac_status); }; } &&
2527          { ac_try='test -s conftest.$ac_objext'
2528   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2529   (eval $ac_try) 2>&5
2530   ac_status=$?
2531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532   (exit $ac_status); }; }; then
2533   :
2534 else
2535   echo "$as_me: failed program was:" >&5
2536 sed 's/^/| /' conftest.$ac_ext >&5
2537
2538 continue
2539 fi
2540 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2541   cat >conftest.$ac_ext <<_ACEOF
2542 /* confdefs.h.  */
2543 _ACEOF
2544 cat confdefs.h >>conftest.$ac_ext
2545 cat >>conftest.$ac_ext <<_ACEOF
2546 /* end confdefs.h.  */
2547 $ac_declaration
2548 int
2549 main ()
2550 {
2551 exit (42);
2552   ;
2553   return 0;
2554 }
2555 _ACEOF
2556 rm -f conftest.$ac_objext
2557 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2558   (eval $ac_compile) 2>conftest.er1
2559   ac_status=$?
2560   grep -v '^ *+' conftest.er1 >conftest.err
2561   rm -f conftest.er1
2562   cat conftest.err >&5
2563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564   (exit $ac_status); } &&
2565          { ac_try='test -z "$ac_cxx_werror_flag"
2566                          || test ! -s conftest.err'
2567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2568   (eval $ac_try) 2>&5
2569   ac_status=$?
2570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571   (exit $ac_status); }; } &&
2572          { ac_try='test -s conftest.$ac_objext'
2573   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2574   (eval $ac_try) 2>&5
2575   ac_status=$?
2576   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577   (exit $ac_status); }; }; then
2578   break
2579 else
2580   echo "$as_me: failed program was:" >&5
2581 sed 's/^/| /' conftest.$ac_ext >&5
2582
2583 fi
2584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2585 done
2586 rm -f conftest*
2587 if test -n "$ac_declaration"; then
2588   echo '#ifdef __cplusplus' >>confdefs.h
2589   echo $ac_declaration      >>confdefs.h
2590   echo '#endif'             >>confdefs.h
2591 fi
2592
2593 ac_ext=c
2594 ac_cpp='$CPP $CPPFLAGS'
2595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2598
2599
2600 REQUIRED_PWLIB_MAJOR=1
2601 REQUIRED_PWLIB_MINOR=10
2602 REQUIRED_PWLIB_BUILD=0
2603
2604
2605 OPALDIR=`pwd`
2606
2607
2608 if test "x$prefix" = "xNONE"; then
2609    INSTALLPREFIX="/usr/local"
2610 else
2611    INSTALLPREFIX="${prefix}"
2612 fi
2613
2614
2615
2616 LIBDIR="${libdir}"
2617
2618
2619
2620 MAJOR_VERSION=`cat ${OPALDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2621 MINOR_VERSION=`cat ${OPALDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2622 BUILD_NUMBER=`cat ${OPALDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2623 OPAL_VERSION="${MAJOR_VERSION}.${MINOR_VERSION}.${BUILD_NUMBER}"
2624 cat >>confdefs.h <<_ACEOF
2625 #define OPAL_MAJOR ${MAJOR_VERSION}
2626 _ACEOF
2627
2628 cat >>confdefs.h <<_ACEOF
2629 #define OPAL_MINOR ${MINOR_VERSION}
2630 _ACEOF
2631
2632 cat >>confdefs.h <<_ACEOF
2633 #define OPAL_BUILD ${BUILD_NUMBER}
2634 _ACEOF
2635
2636 cat >>confdefs.h <<_ACEOF
2637 #define OPAL_VERSION "$OPAL_VERSION"
2638 _ACEOF
2639
2640
2641
2642
2643 if test "${PWLIBDIR:-unset}" != "unset" ; then
2644   as_ac_File=`echo "ac_cv_file_${PWLIBDIR}/version.h" | $as_tr_sh`
2645 echo "$as_me:$LINENO: checking for ${PWLIBDIR}/version.h" >&5
2646 echo $ECHO_N "checking for ${PWLIBDIR}/version.h... $ECHO_C" >&6
2647 if eval "test \"\${$as_ac_File+set}\" = set"; then
2648   echo $ECHO_N "(cached) $ECHO_C" >&6
2649 else
2650   test "$cross_compiling" = yes &&
2651   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2652 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2653    { (exit 1); exit 1; }; }
2654 if test -r "${PWLIBDIR}/version.h"; then
2655   eval "$as_ac_File=yes"
2656 else
2657   eval "$as_ac_File=no"
2658 fi
2659 fi
2660 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2661 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2662 if test `eval echo '${'$as_ac_File'}'` = yes; then
2663   HAS_PTLIB=1
2664 fi
2665
2666 fi
2667 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2668   as_ac_File=`echo "ac_cv_file_${OPALDIR}/../pwlib/version.h" | $as_tr_sh`
2669 echo "$as_me:$LINENO: checking for ${OPALDIR}/../pwlib/version.h" >&5
2670 echo $ECHO_N "checking for ${OPALDIR}/../pwlib/version.h... $ECHO_C" >&6
2671 if eval "test \"\${$as_ac_File+set}\" = set"; then
2672   echo $ECHO_N "(cached) $ECHO_C" >&6
2673 else
2674   test "$cross_compiling" = yes &&
2675   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2676 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2677    { (exit 1); exit 1; }; }
2678 if test -r "${OPALDIR}/../pwlib/version.h"; then
2679   eval "$as_ac_File=yes"
2680 else
2681   eval "$as_ac_File=no"
2682 fi
2683 fi
2684 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2685 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2686 if test `eval echo '${'$as_ac_File'}'` = yes; then
2687   HAS_PTLIB=1
2688 fi
2689
2690   if test "${HAS_PTLIB:-unset}" != "unset" ; then
2691     PWLIBDIR="${OPALDIR}/../pwlib"
2692   else
2693     as_ac_File=`echo "ac_cv_file_${HOME}/pwlib/include/ptlib.h" | $as_tr_sh`
2694 echo "$as_me:$LINENO: checking for ${HOME}/pwlib/include/ptlib.h" >&5
2695 echo $ECHO_N "checking for ${HOME}/pwlib/include/ptlib.h... $ECHO_C" >&6
2696 if eval "test \"\${$as_ac_File+set}\" = set"; then
2697   echo $ECHO_N "(cached) $ECHO_C" >&6
2698 else
2699   test "$cross_compiling" = yes &&
2700   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2701 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2702    { (exit 1); exit 1; }; }
2703 if test -r "${HOME}/pwlib/include/ptlib.h"; then
2704   eval "$as_ac_File=yes"
2705 else
2706   eval "$as_ac_File=no"
2707 fi
2708 fi
2709 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_File'}'`" >&5
2710 echo "${ECHO_T}`eval echo '${'$as_ac_File'}'`" >&6
2711 if test `eval echo '${'$as_ac_File'}'` = yes; then
2712   HAS_PTLIB=1
2713 fi
2714
2715     if test "${HAS_PTLIB:-unset}" != "unset" ; then
2716       PWLIBDIR="${HOME}/pwlib"
2717     else
2718       echo "$as_me:$LINENO: checking for /usr/local/include/ptlib.h" >&5
2719 echo $ECHO_N "checking for /usr/local/include/ptlib.h... $ECHO_C" >&6
2720 if test "${ac_cv_file__usr_local_include_ptlib_h+set}" = set; then
2721   echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723   test "$cross_compiling" = yes &&
2724   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2725 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2726    { (exit 1); exit 1; }; }
2727 if test -r "/usr/local/include/ptlib.h"; then
2728   ac_cv_file__usr_local_include_ptlib_h=yes
2729 else
2730   ac_cv_file__usr_local_include_ptlib_h=no
2731 fi
2732 fi
2733 echo "$as_me:$LINENO: result: $ac_cv_file__usr_local_include_ptlib_h" >&5
2734 echo "${ECHO_T}$ac_cv_file__usr_local_include_ptlib_h" >&6
2735 if test $ac_cv_file__usr_local_include_ptlib_h = yes; then
2736   HAS_PTLIB=1
2737 fi
2738
2739       if test "${HAS_PTLIB:-unset}" != "unset" ; then
2740         # Extract the first word of "ptlib-config", so it can be a program name with args.
2741 set dummy ptlib-config; ac_word=$2
2742 echo "$as_me:$LINENO: checking for $ac_word" >&5
2743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2744 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2745   echo $ECHO_N "(cached) $ECHO_C" >&6
2746 else
2747   case $PTLIB_CONFIG in
2748   [\\/]* | ?:[\\/]*)
2749   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2750   ;;
2751   *)
2752   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in /usr/local/bin
2754 do
2755   IFS=$as_save_IFS
2756   test -z "$as_dir" && as_dir=.
2757   for ac_exec_ext in '' $ac_executable_extensions; do
2758   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2759     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2760     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2761     break 2
2762   fi
2763 done
2764 done
2765
2766   ;;
2767 esac
2768 fi
2769 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2770
2771 if test -n "$PTLIB_CONFIG"; then
2772   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2773 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2774 else
2775   echo "$as_me:$LINENO: result: no" >&5
2776 echo "${ECHO_T}no" >&6
2777 fi
2778
2779       else
2780         echo "$as_me:$LINENO: checking for /usr/include/ptlib.h" >&5
2781 echo $ECHO_N "checking for /usr/include/ptlib.h... $ECHO_C" >&6
2782 if test "${ac_cv_file__usr_include_ptlib_h+set}" = set; then
2783   echo $ECHO_N "(cached) $ECHO_C" >&6
2784 else
2785   test "$cross_compiling" = yes &&
2786   { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
2787 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
2788    { (exit 1); exit 1; }; }
2789 if test -r "/usr/include/ptlib.h"; then
2790   ac_cv_file__usr_include_ptlib_h=yes
2791 else
2792   ac_cv_file__usr_include_ptlib_h=no
2793 fi
2794 fi
2795 echo "$as_me:$LINENO: result: $ac_cv_file__usr_include_ptlib_h" >&5
2796 echo "${ECHO_T}$ac_cv_file__usr_include_ptlib_h" >&6
2797 if test $ac_cv_file__usr_include_ptlib_h = yes; then
2798   HAS_PTLIB=1
2799 fi
2800
2801         if test "${HAS_PTLIB:-unset}" != "unset" ; then
2802           # Extract the first word of "ptlib-config", so it can be a program name with args.
2803 set dummy ptlib-config; ac_word=$2
2804 echo "$as_me:$LINENO: checking for $ac_word" >&5
2805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2806 if test "${ac_cv_path_PTLIB_CONFIG+set}" = set; then
2807   echo $ECHO_N "(cached) $ECHO_C" >&6
2808 else
2809   case $PTLIB_CONFIG in
2810   [\\/]* | ?:[\\/]*)
2811   ac_cv_path_PTLIB_CONFIG="$PTLIB_CONFIG" # Let the user override the test with a path.
2812   ;;
2813   *)
2814   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815 for as_dir in /usr/share/pwlib/make/
2816 do
2817   IFS=$as_save_IFS
2818   test -z "$as_dir" && as_dir=.
2819   for ac_exec_ext in '' $ac_executable_extensions; do
2820   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2821     ac_cv_path_PTLIB_CONFIG="$as_dir/$ac_word$ac_exec_ext"
2822     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2823     break 2
2824   fi
2825 done
2826 done
2827
2828   ;;
2829 esac
2830 fi
2831 PTLIB_CONFIG=$ac_cv_path_PTLIB_CONFIG
2832
2833 if test -n "$PTLIB_CONFIG"; then
2834   echo "$as_me:$LINENO: result: $PTLIB_CONFIG" >&5
2835 echo "${ECHO_T}$PTLIB_CONFIG" >&6
2836 else
2837   echo "$as_me:$LINENO: result: no" >&5
2838 echo "${ECHO_T}no" >&6
2839 fi
2840
2841         fi
2842       fi
2843     fi
2844   fi
2845 fi
2846
2847 if test "${HAS_PTLIB:-unset}" = "unset" ; then
2848   echo "Cannot find pwlib - please install or set PWLIBDIR and try again"
2849   exit
2850 fi
2851
2852 if test "${PWLIBDIR:-unset}" = "unset" ; then
2853   if test "${PTLIB_CONFIG:-unset}" = "unset" ; then
2854     echo "Cannot find ptlib-config - please install and try again"
2855     exit
2856   fi
2857   PWLIBDIR=`$PTLIB_CONFIG --prefix`
2858 fi
2859
2860 if test "x$PWLIBDIR" = "x/usr" -o "x$PWLIBDIR" = "x/usr/"; then
2861   PWLIBDIR="/usr/share/pwlib/"
2862 fi
2863 if test "x$PWLIBDIR" = "x/usr/local" -o "x$PWLIBDIR" = "x/usr/"; then
2864   PWLIBDIR="/usr/local/share/pwlib/"
2865 fi
2866
2867 echo "PWLib prefix set to.... $PWLIBDIR"
2868
2869 if test "${PWLIBDIR:-unset}" = "unset" ; then
2870   PWVERSION=`$PTLIB_CONFIG --version`
2871   PW_MAJOR_VERSION=`echo $PW_VERSION | cut -d'.' -f1`
2872   PW_MINOR_VERSION=`echo $PW_VERSION | cut -d'.' -f2`
2873   PW_BUILD_NUMBER=`echo $PW_VERSION | cut -d'.' -f3`
2874
2875 else
2876   PW_MAJOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MAJOR_VERSION | cut -f3 -d' '`
2877   PW_MINOR_VERSION=`cat ${PWLIBDIR}/version.h | grep MINOR_VERSION | cut -f3 -d' '`
2878   PW_BUILD_NUMBER=`cat ${PWLIBDIR}/version.h | grep BUILD_NUMBER | cut -f3 -d' '`
2879   PWVERSION="${PW_MAJOR_VERSION}.${PW_MINOR_VERSION}.${PW_BUILD_NUMBER}"
2880 fi
2881
2882 # Check whether --enable-versioncheck or --disable-versioncheck was given.
2883 if test "${enable_versioncheck+set}" = set; then
2884   enableval="$enable_versioncheck"
2885   PWLIB_VERSION_CHECK=$enableval
2886 fi;
2887
2888 echo "$as_me:$LINENO: checking Checking PWLib version ${PWVERSION}" >&5
2889 echo $ECHO_N "checking Checking PWLib version ${PWVERSION}... $ECHO_C" >&6
2890 if test "${PWLIB_VERSION_CHECK}x" = "nox" ; then
2891   echo "$as_me:$LINENO: result: check disabled" >&5
2892 echo "${ECHO_T}check disabled" >&6
2893 else
2894   if test $PW_MAJOR_VERSION -lt $REQUIRED_PWLIB_MAJOR ; then
2895     echo "$as_me:$LINENO: result: Major version less than required $REQUIRED_PWLIB_MAJOR" >&5
2896 echo "${ECHO_T}Major version less than required $REQUIRED_PWLIB_MAJOR" >&6
2897     exit 1
2898   fi
2899   if test $PW_MINOR_VERSION -lt $REQUIRED_PWLIB_MINOR ; then
2900     echo "$as_me:$LINENO: result: Minor version less than required $REQUIRED_PWLIB_MINOR" >&5
2901 echo "${ECHO_T}Minor version less than required $REQUIRED_PWLIB_MINOR" >&6
2902     exit 1
2903   fi
2904   if test $PW_BUILD_NUMBER -lt $REQUIRED_PWLIB_BUILD ; then
2905     echo "$as_me:$LINENO: result: Build version less than required $REQUIRED_PWLIB_BUILD" >&5
2906 echo "${ECHO_T}Build version less than required $REQUIRED_PWLIB_BUILD" >&6
2907     exit 1
2908   fi
2909   echo "$as_me:$LINENO: result: ok" >&5
2910 echo "${ECHO_T}ok" >&6
2911 fi
2912
2913
2914
2915
2916 if test x$GXX = xyes ; then
2917   USE_GCC=yes
2918   gcc_version=`$CXX -dumpversion`
2919   { echo "$as_me:$LINENO: gcc version is $gcc_version" >&5
2920 echo "$as_me: gcc version is $gcc_version" >&6;};
2921   GXX_MAJOR=`echo $gcc_version | sed 's/\..*$//'`
2922   GXX_MINOR=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.//' -e 's/\..*$//'`
2923   GXX_PATCH=`echo $gcc_version | sed -e 's/[0-9][0-9]*\.[0-9][0-9]*\.//' -e 's/\..*$//'`
2924
2925     echo "$as_me:$LINENO: checking checking if gcc version is valid" >&5
2926 echo $ECHO_N "checking checking if gcc version is valid... $ECHO_C" >&6
2927   if test ${GXX_MAJOR} -lt 3 ; then
2928     echo "$as_me:$LINENO: result: no" >&5
2929 echo "${ECHO_T}no" >&6
2930     { { echo "$as_me:$LINENO: error: OPAL requires gcc version 3 or later" >&5
2931 echo "$as_me: error: OPAL requires gcc version 3 or later" >&2;}
2932    { (exit 1); exit 1; }; }
2933   else
2934     echo "$as_me:$LINENO: result: yes" >&5
2935 echo "${ECHO_T}yes" >&6
2936   fi
2937 fi
2938
2939
2940 # Check whether --enable-h263avcodec or --disable-h263avcodec was given.
2941 if test "${enable_h263avcodec+set}" = set; then
2942   enableval="$enable_h263avcodec"
2943   RFC2190_AVCODEC_DIR=$enableval
2944 fi;
2945
2946 if test "${RFC2190_AVCODEC_DIR}x" = "x" ; then
2947         { echo "$as_me:$LINENO: Skipping tests for RFC 2190 H.263 support" >&5
2948 echo "$as_me: Skipping tests for RFC 2190 H.263 support" >&6;}
2949 else
2950         { echo "$as_me:$LINENO: Searching for standard RFC2190 compliant H.263 codec" >&5
2951 echo "$as_me: Searching for standard RFC2190 compliant H.263 codec" >&6;}
2952
2953
2954
2955
2956 ac_ext=c
2957 ac_cpp='$CPP $CPPFLAGS'
2958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2961 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2962 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2963 # On Suns, sometimes $CPP names a directory.
2964 if test -n "$CPP" && test -d "$CPP"; then
2965   CPP=
2966 fi
2967 if test -z "$CPP"; then
2968   if test "${ac_cv_prog_CPP+set}" = set; then
2969   echo $ECHO_N "(cached) $ECHO_C" >&6
2970 else
2971       # Double quotes because CPP needs to be expanded
2972     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2973     do
2974       ac_preproc_ok=false
2975 for ac_c_preproc_warn_flag in '' yes
2976 do
2977   # Use a header file that comes with gcc, so configuring glibc
2978   # with a fresh cross-compiler works.
2979   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2980   # <limits.h> exists even on freestanding compilers.
2981   # On the NeXT, cc -E runs the code through the compiler's parser,
2982   # not just through cpp. "Syntax error" is here to catch this case.
2983   cat >conftest.$ac_ext <<_ACEOF
2984 /* confdefs.h.  */
2985 _ACEOF
2986 cat confdefs.h >>conftest.$ac_ext
2987 cat >>conftest.$ac_ext <<_ACEOF
2988 /* end confdefs.h.  */
2989 #ifdef __STDC__
2990 # include <limits.h>
2991 #else
2992 # include <assert.h>
2993 #endif
2994                      Syntax error
2995 _ACEOF
2996 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2997   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2998   ac_status=$?
2999   grep -v '^ *+' conftest.er1 >conftest.err
3000   rm -f conftest.er1
3001   cat conftest.err >&5
3002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003   (exit $ac_status); } >/dev/null; then
3004   if test -s conftest.err; then
3005     ac_cpp_err=$ac_c_preproc_warn_flag
3006     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3007   else
3008     ac_cpp_err=
3009   fi
3010 else
3011   ac_cpp_err=yes
3012 fi
3013 if test -z "$ac_cpp_err"; then
3014   :
3015 else
3016   echo "$as_me: failed program was:" >&5
3017 sed 's/^/| /' conftest.$ac_ext >&5
3018
3019   # Broken: fails on valid input.
3020 continue
3021 fi
3022 rm -f conftest.err conftest.$ac_ext
3023
3024   # OK, works on sane cases.  Now check whether non-existent headers
3025   # can be detected and how.
3026   cat >conftest.$ac_ext <<_ACEOF
3027 /* confdefs.h.  */
3028 _ACEOF
3029 cat confdefs.h >>conftest.$ac_ext
3030 cat >>conftest.$ac_ext <<_ACEOF
3031 /* end confdefs.h.  */
3032 #include <ac_nonexistent.h>
3033 _ACEOF
3034 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3035   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3036   ac_status=$?
3037   grep -v '^ *+' conftest.er1 >conftest.err
3038   rm -f conftest.er1
3039   cat conftest.err >&5
3040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041   (exit $ac_status); } >/dev/null; then
3042   if test -s conftest.err; then
3043     ac_cpp_err=$ac_c_preproc_warn_flag
3044     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3045   else
3046     ac_cpp_err=
3047   fi
3048 else
3049   ac_cpp_err=yes
3050 fi
3051 if test -z "$ac_cpp_err"; then
3052   # Broken: success on invalid input.
3053 continue
3054 else
3055   echo "$as_me: failed program was:" >&5
3056 sed 's/^/| /' conftest.$ac_ext >&5
3057
3058   # Passes both tests.
3059 ac_preproc_ok=:
3060 break
3061 fi
3062 rm -f conftest.err conftest.$ac_ext
3063
3064 done
3065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3066 rm -f conftest.err conftest.$ac_ext
3067 if $ac_preproc_ok; then
3068   break
3069 fi
3070
3071     done
3072     ac_cv_prog_CPP=$CPP
3073
3074 fi
3075   CPP=$ac_cv_prog_CPP
3076 else
3077   ac_cv_prog_CPP=$CPP
3078 fi
3079 echo "$as_me:$LINENO: result: $CPP" >&5
3080 echo "${ECHO_T}$CPP" >&6
3081 ac_preproc_ok=false
3082 for ac_c_preproc_warn_flag in '' yes
3083 do
3084   # Use a header file that comes with gcc, so configuring glibc
3085   # with a fresh cross-compiler works.
3086   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3087   # <limits.h> exists even on freestanding compilers.
3088   # On the NeXT, cc -E runs the code through the compiler's parser,
3089   # not just through cpp. "Syntax error" is here to catch this case.
3090   cat >conftest.$ac_ext <<_ACEOF
3091 /* confdefs.h.  */
3092 _ACEOF
3093 cat confdefs.h >>conftest.$ac_ext
3094 cat >>conftest.$ac_ext <<_ACEOF
3095 /* end confdefs.h.  */
3096 #ifdef __STDC__
3097 # include <limits.h>
3098 #else
3099 # include <assert.h>
3100 #endif
3101                      Syntax error
3102 _ACEOF
3103 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3104   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3105   ac_status=$?
3106   grep -v '^ *+' conftest.er1 >conftest.err
3107   rm -f conftest.er1
3108   cat conftest.err >&5
3109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3110   (exit $ac_status); } >/dev/null; then
3111   if test -s conftest.err; then
3112     ac_cpp_err=$ac_c_preproc_warn_flag
3113     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3114   else
3115     ac_cpp_err=
3116   fi
3117 else
3118   ac_cpp_err=yes
3119 fi
3120 if test -z "$ac_cpp_err"; then
3121   :
3122 else
3123   echo "$as_me: failed program was:" >&5
3124 sed 's/^/| /' conftest.$ac_ext >&5
3125
3126   # Broken: fails on valid input.
3127 continue
3128 fi
3129 rm -f conftest.err conftest.$ac_ext
3130
3131   # OK, works on sane cases.  Now check whether non-existent headers
3132   # can be detected and how.
3133   cat >conftest.$ac_ext <<_ACEOF
3134 /* confdefs.h.  */
3135 _ACEOF
3136 cat confdefs.h >>conftest.$ac_ext
3137 cat >>conftest.$ac_ext <<_ACEOF
3138 /* end confdefs.h.  */
3139 #include <ac_nonexistent.h>
3140 _ACEOF
3141 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3142   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3143   ac_status=$?
3144   grep -v '^ *+' conftest.er1 >conftest.err
3145   rm -f conftest.er1
3146   cat conftest.err >&5
3147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148   (exit $ac_status); } >/dev/null; then
3149   if test -s conftest.err; then
3150     ac_cpp_err=$ac_c_preproc_warn_flag
3151     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3152   else
3153     ac_cpp_err=
3154   fi
3155 else
3156   ac_cpp_err=yes
3157 fi
3158 if test -z "$ac_cpp_err"; then
3159   # Broken: success on invalid input.
3160 continue
3161 else
3162   echo "$as_me: failed program was:" >&5
3163 sed 's/^/| /' conftest.$ac_ext >&5
3164
3165   # Passes both tests.
3166 ac_preproc_ok=:
3167 break
3168 fi
3169 rm -f conftest.err conftest.$ac_ext
3170
3171 done
3172 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3173 rm -f conftest.err conftest.$ac_ext
3174 if $ac_preproc_ok; then
3175   :
3176 else
3177   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3178 See \`config.log' for more details." >&5
3179 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3180 See \`config.log' for more details." >&2;}
3181    { (exit 1); exit 1; }; }
3182 fi
3183
3184 ac_ext=c
3185 ac_cpp='$CPP $CPPFLAGS'
3186 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3187 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3188 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3189
3190
3191 echo "$as_me:$LINENO: checking for egrep" >&5
3192 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3193 if test "${ac_cv_prog_egrep+set}" = set; then
3194   echo $ECHO_N "(cached) $ECHO_C" >&6
3195 else
3196   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3197     then ac_cv_prog_egrep='grep -E'
3198     else ac_cv_prog_egrep='egrep'
3199     fi
3200 fi
3201 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3202 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3203  EGREP=$ac_cv_prog_egrep
3204
3205
3206 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3207 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3208 if test "${ac_cv_header_stdc+set}" = set; then
3209   echo $ECHO_N "(cached) $ECHO_C" >&6
3210 else
3211   cat >conftest.$ac_ext <<_ACEOF
3212 /* confdefs.h.  */
3213 _ACEOF
3214 cat confdefs.h >>conftest.$ac_ext
3215 cat >>conftest.$ac_ext <<_ACEOF
3216 /* end confdefs.h.  */
3217 #include <stdlib.h>
3218 #include <stdarg.h>
3219 #include <string.h>
3220 #include <float.h>
3221
3222 int
3223 main ()
3224 {
3225
3226   ;
3227   return 0;
3228 }
3229 _ACEOF
3230 rm -f conftest.$ac_objext
3231 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3232   (eval $ac_compile) 2>conftest.er1
3233   ac_status=$?
3234   grep -v '^ *+' conftest.er1 >conftest.err
3235   rm -f conftest.er1
3236   cat conftest.err >&5
3237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3238   (exit $ac_status); } &&
3239          { ac_try='test -z "$ac_c_werror_flag"
3240                          || test ! -s conftest.err'
3241   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3242   (eval $ac_try) 2>&5
3243   ac_status=$?
3244   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3245   (exit $ac_status); }; } &&
3246          { ac_try='test -s conftest.$ac_objext'
3247   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3248   (eval $ac_try) 2>&5
3249   ac_status=$?
3250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3251   (exit $ac_status); }; }; then
3252   ac_cv_header_stdc=yes
3253 else
3254   echo "$as_me: failed program was:" >&5
3255 sed 's/^/| /' conftest.$ac_ext >&5
3256
3257 ac_cv_header_stdc=no
3258 fi
3259 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3260
3261 if test $ac_cv_header_stdc = yes; then
3262   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3263   cat >conftest.$ac_ext <<_ACEOF
3264 /* confdefs.h.  */
3265 _ACEOF
3266 cat confdefs.h >>conftest.$ac_ext
3267 cat >>conftest.$ac_ext <<_ACEOF
3268 /* end confdefs.h.  */
3269 #include <string.h>
3270
3271 _ACEOF
3272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3273   $EGREP "memchr" >/dev/null 2>&1; then
3274   :
3275 else
3276   ac_cv_header_stdc=no
3277 fi
3278 rm -f conftest*
3279
3280 fi
3281
3282 if test $ac_cv_header_stdc = yes; then
3283   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3284   cat >conftest.$ac_ext <<_ACEOF
3285 /* confdefs.h.  */
3286 _ACEOF
3287 cat confdefs.h >>conftest.$ac_ext
3288 cat >>conftest.$ac_ext <<_ACEOF
3289 /* end confdefs.h.  */
3290 #include <stdlib.h>
3291
3292 _ACEOF
3293 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3294   $EGREP "free" >/dev/null 2>&1; then
3295   :
3296 else
3297   ac_cv_header_stdc=no
3298 fi
3299 rm -f conftest*
3300
3301 fi
3302
3303 if test $ac_cv_header_stdc = yes; then
3304   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3305   if test "$cross_compiling" = yes; then
3306   :
3307 else
3308   cat >conftest.$ac_ext <<_ACEOF
3309 /* confdefs.h.  */
3310 _ACEOF
3311 cat confdefs.h >>conftest.$ac_ext
3312 cat >>conftest.$ac_ext <<_ACEOF
3313 /* end confdefs.h.  */
3314 #include <ctype.h>
3315 #if ((' ' & 0x0FF) == 0x020)
3316 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3317 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3318 #else
3319 # define ISLOWER(c) \
3320                    (('a' <= (c) && (c) <= 'i') \
3321                      || ('j' <= (c) && (c) <= 'r') \
3322                      || ('s' <= (c) && (c) <= 'z'))
3323 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3324 #endif
3325
3326 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3327 int
3328 main ()
3329 {
3330   int i;
3331   for (i = 0; i < 256; i++)
3332     if (XOR (islower (i), ISLOWER (i))
3333         || toupper (i) != TOUPPER (i))
3334       exit(2);
3335   exit (0);
3336 }
3337 _ACEOF
3338 rm -f conftest$ac_exeext
3339 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3340   (eval $ac_link) 2>&5
3341   ac_status=$?
3342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3344   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3345   (eval $ac_try) 2>&5
3346   ac_status=$?
3347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348   (exit $ac_status); }; }; then
3349   :
3350 else
3351   echo "$as_me: program exited with status $ac_status" >&5
3352 echo "$as_me: failed program was:" >&5
3353 sed 's/^/| /' conftest.$ac_ext >&5
3354
3355 ( exit $ac_status )
3356 ac_cv_header_stdc=no
3357 fi
3358 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3359 fi
3360 fi
3361 fi
3362 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3363 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3364 if test $ac_cv_header_stdc = yes; then
3365
3366 cat >>confdefs.h <<\_ACEOF
3367 #define STDC_HEADERS 1
3368 _ACEOF
3369
3370 fi
3371
3372 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3383                   inttypes.h stdint.h unistd.h
3384 do
3385 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3386 echo "$as_me:$LINENO: checking for $ac_header" >&5
3387 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3388 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3389   echo $ECHO_N "(cached) $ECHO_C" >&6
3390 else
3391   cat >conftest.$ac_ext <<_ACEOF
3392 /* confdefs.h.  */
3393 _ACEOF
3394 cat confdefs.h >>conftest.$ac_ext
3395 cat >>conftest.$ac_ext <<_ACEOF
3396 /* end confdefs.h.  */
3397 $ac_includes_default
3398
3399 #include <$ac_header>
3400 _ACEOF
3401 rm -f conftest.$ac_objext
3402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3403   (eval $ac_compile) 2>conftest.er1
3404   ac_status=$?
3405   grep -v '^ *+' conftest.er1 >conftest.err
3406   rm -f conftest.er1
3407   cat conftest.err >&5
3408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409   (exit $ac_status); } &&
3410          { ac_try='test -z "$ac_c_werror_flag"
3411                          || test ! -s conftest.err'
3412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3413   (eval $ac_try) 2>&5
3414   ac_status=$?
3415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3416   (exit $ac_status); }; } &&
3417          { ac_try='test -s conftest.$ac_objext'
3418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3419   (eval $ac_try) 2>&5
3420   ac_status=$?
3421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3422   (exit $ac_status); }; }; then
3423   eval "$as_ac_Header=yes"
3424 else
3425   echo "$as_me: failed program was:" >&5
3426 sed 's/^/| /' conftest.$ac_ext >&5
3427
3428 eval "$as_ac_Header=no"
3429 fi
3430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3431 fi
3432 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3433 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3434 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3435   cat >>confdefs.h <<_ACEOF
3436 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3437 _ACEOF
3438
3439 fi
3440
3441 done
3442
3443
3444 as_ac_Header=`echo "ac_cv_header_${RFC2190_AVCODEC_DIR}/avcodec.h" | $as_tr_sh`
3445 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3446   echo "$as_me:$LINENO: checking for ${RFC2190_AVCODEC_DIR}/avcodec.h" >&5
3447 echo $ECHO_N "checking for ${RFC2190_AVCODEC_DIR}/avcodec.h... $ECHO_C" >&6
3448 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3449   echo $ECHO_N "(cached) $ECHO_C" >&6
3450 fi
3451 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3452 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3453 else
3454   # Is the header compilable?
3455 echo "$as_me:$LINENO: checking ${RFC2190_AVCODEC_DIR}/avcodec.h usability" >&5
3456 echo $ECHO_N "checking ${RFC2190_AVCODEC_DIR}/avcodec.h usability... $ECHO_C" >&6
3457 cat >conftest.$ac_ext <<_ACEOF
3458 /* confdefs.h.  */
3459 _ACEOF
3460 cat confdefs.h >>conftest.$ac_ext
3461 cat >>conftest.$ac_ext <<_ACEOF
3462 /* end confdefs.h.  */
3463 $ac_includes_default
3464 #include <${RFC2190_AVCODEC_DIR}/avcodec.h>
3465 _ACEOF
3466 rm -f conftest.$ac_objext
3467 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3468   (eval $ac_compile) 2>conftest.er1
3469   ac_status=$?
3470   grep -v '^ *+' conftest.er1 >conftest.err
3471   rm -f conftest.er1
3472   cat conftest.err >&5
3473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3474   (exit $ac_status); } &&
3475          { ac_try='test -z "$ac_c_werror_flag"
3476                          || test ! -s conftest.err'
3477   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3478   (eval $ac_try) 2>&5
3479   ac_status=$?
3480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481   (exit $ac_status); }; } &&
3482          { ac_try='test -s conftest.$ac_objext'
3483   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3484   (eval $ac_try) 2>&5
3485   ac_status=$?
3486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3487   (exit $ac_status); }; }; then
3488   ac_header_compiler=yes
3489 else
3490   echo "$as_me: failed program was:" >&5
3491 sed 's/^/| /' conftest.$ac_ext >&5
3492
3493 ac_header_compiler=no
3494 fi
3495 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3496 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3497 echo "${ECHO_T}$ac_header_compiler" >&6
3498
3499 # Is the header present?
3500 echo "$as_me:$LINENO: checking ${RFC2190_AVCODEC_DIR}/avcodec.h presence" >&5
3501 echo $ECHO_N "checking ${RFC2190_AVCODEC_DIR}/avcodec.h presence... $ECHO_C" >&6
3502 cat >conftest.$ac_ext <<_ACEOF
3503 /* confdefs.h.  */
3504 _ACEOF
3505 cat confdefs.h >>conftest.$ac_ext
3506 cat >>conftest.$ac_ext <<_ACEOF
3507 /* end confdefs.h.  */
3508 #include <${RFC2190_AVCODEC_DIR}/avcodec.h>
3509 _ACEOF
3510 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3511   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3512   ac_status=$?
3513   grep -v '^ *+' conftest.er1 >conftest.err
3514   rm -f conftest.er1
3515   cat conftest.err >&5
3516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517   (exit $ac_status); } >/dev/null; then
3518   if test -s conftest.err; then
3519     ac_cpp_err=$ac_c_preproc_warn_flag
3520     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3521   else
3522     ac_cpp_err=
3523   fi
3524 else
3525   ac_cpp_err=yes
3526 fi
3527 if test -z "$ac_cpp_err"; then
3528   ac_header_preproc=yes
3529 else
3530   echo "$as_me: failed program was:" >&5
3531 sed 's/^/| /' conftest.$ac_ext >&5
3532
3533   ac_header_preproc=no
3534 fi
3535 rm -f conftest.err conftest.$ac_ext
3536 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3537 echo "${ECHO_T}$ac_header_preproc" >&6
3538
3539 # So?  What about this header?
3540 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3541   yes:no: )
3542     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: accepted by the compiler, rejected by the preprocessor!" >&5
3543 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3544     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: proceeding with the compiler's result" >&5
3545 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: proceeding with the compiler's result" >&2;}
3546     ac_header_preproc=yes
3547     ;;
3548   no:yes:* )
3549     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: present but cannot be compiled" >&5
3550 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: present but cannot be compiled" >&2;}
3551     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h:     check for missing prerequisite headers?" >&5
3552 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h:     check for missing prerequisite headers?" >&2;}
3553     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: see the Autoconf documentation" >&5
3554 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: see the Autoconf documentation" >&2;}
3555     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h:     section \"Present But Cannot Be Compiled\"" >&5
3556 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3557     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: proceeding with the preprocessor's result" >&5
3558 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: proceeding with the preprocessor's result" >&2;}
3559     { echo "$as_me:$LINENO: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: in the future, the compiler will take precedence" >&5
3560 echo "$as_me: WARNING: ${RFC2190_AVCODEC_DIR}/avcodec.h: in the future, the compiler will take precedence" >&2;}
3561     (
3562       cat <<\_ASBOX
3563 ## ------------------------------------------ ##
3564 ## Report this to the AC_PACKAGE_NAME lists.  ##
3565 ## ------------------------------------------ ##
3566 _ASBOX
3567     ) |
3568       sed "s/^/$as_me: WARNING:     /" >&2
3569     ;;
3570 esac
3571 echo "$as_me:$LINENO: checking for ${RFC2190_AVCODEC_DIR}/avcodec.h" >&5
3572 echo $ECHO_N "checking for ${RFC2190_AVCODEC_DIR}/avcodec.h... $ECHO_C" >&6
3573 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3574   echo $ECHO_N "(cached) $ECHO_C" >&6
3575 else
3576   eval "$as_ac_Header=\$ac_header_preproc"
3577 fi
3578 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3579 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3580
3581 fi
3582 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3583   RFC2190_AVCODEC=1
3584 fi
3585
3586
3587         if test "${RFC2190_AVCODEC}" == "1" ; then
3588                 RFC2190_AVCODEC=1
3589
3590
3591 cat >>confdefs.h <<\_ACEOF
3592 #define RFC2190_AVCODEC 1
3593 _ACEOF
3594
3595                 RFC2190_AVCODEC_DIR=${RFC2190_AVCODEC_DIR}
3596
3597                 STDCCFLAGS="${STDCCFLAGS} -I${RFC2190_AVCODEC_DIR}"
3598         fi
3599
3600 fi
3601
3602
3603 localspeex="xxx"
3604 # Check whether --enable-localspeex or --disable-localspeex was given.
3605 if test "${enable_localspeex+set}" = set; then
3606   enableval="$enable_localspeex"
3607   localspeex=$enableval
3608 fi;
3609
3610 echo "$as_me:$LINENO: checking for short" >&5
3611 echo $ECHO_N "checking for short... $ECHO_C" >&6
3612 if test "${ac_cv_type_short+set}" = set; then
3613   echo $ECHO_N "(cached) $ECHO_C" >&6
3614 else
3615   cat >conftest.$ac_ext <<_ACEOF
3616 /* confdefs.h.  */
3617 _ACEOF
3618 cat confdefs.h >>conftest.$ac_ext
3619 cat >>conftest.$ac_ext <<_ACEOF
3620 /* end confdefs.h.  */
3621 $ac_includes_default
3622 int
3623 main ()
3624 {
3625 if ((short *) 0)
3626   return 0;
3627 if (sizeof (short))
3628   return 0;
3629   ;
3630   return 0;
3631 }
3632 _ACEOF
3633 rm -f conftest.$ac_objext
3634 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3635   (eval $ac_compile) 2>conftest.er1
3636   ac_status=$?
3637   grep -v '^ *+' conftest.er1 >conftest.err
3638   rm -f conftest.er1
3639   cat conftest.err >&5
3640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3641   (exit $ac_status); } &&
3642          { ac_try='test -z "$ac_c_werror_flag"
3643                          || test ! -s conftest.err'
3644   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3645   (eval $ac_try) 2>&5
3646   ac_status=$?
3647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3648   (exit $ac_status); }; } &&
3649          { ac_try='test -s conftest.$ac_objext'
3650   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3651   (eval $ac_try) 2>&5
3652   ac_status=$?
3653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654   (exit $ac_status); }; }; then
3655   ac_cv_type_short=yes
3656 else
3657   echo "$as_me: failed program was:" >&5
3658 sed 's/^/| /' conftest.$ac_ext >&5
3659
3660 ac_cv_type_short=no
3661 fi
3662 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3663 fi
3664 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
3665 echo "${ECHO_T}$ac_cv_type_short" >&6
3666
3667 echo "$as_me:$LINENO: checking size of short" >&5
3668 echo $ECHO_N "checking size of short... $ECHO_C" >&6
3669 if test "${ac_cv_sizeof_short+set}" = set; then
3670   echo $ECHO_N "(cached) $ECHO_C" >&6
3671 else
3672   if test "$ac_cv_type_short" = yes; then
3673   # The cast to unsigned long works around a bug in the HP C Compiler
3674   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3675   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3676   # This bug is HP SR number 8606223364.
3677   if test "$cross_compiling" = yes; then
3678   # Depending upon the size, compute the lo and hi bounds.
3679 cat >conftest.$ac_ext <<_ACEOF
3680 /* confdefs.h.  */
3681 _ACEOF
3682 cat confdefs.h >>conftest.$ac_ext
3683 cat >>conftest.$ac_ext <<_ACEOF
3684 /* end confdefs.h.  */
3685 $ac_includes_default
3686 int
3687 main ()
3688 {
3689 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
3690 test_array [0] = 0
3691
3692   ;
3693   return 0;
3694 }
3695 _ACEOF
3696 rm -f conftest.$ac_objext
3697 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3698   (eval $ac_compile) 2>conftest.er1
3699   ac_status=$?
3700   grep -v '^ *+' conftest.er1 >conftest.err
3701   rm -f conftest.er1
3702   cat conftest.err >&5
3703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3704   (exit $ac_status); } &&
3705          { ac_try='test -z "$ac_c_werror_flag"
3706                          || test ! -s conftest.err'
3707   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3708   (eval $ac_try) 2>&5
3709   ac_status=$?
3710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711   (exit $ac_status); }; } &&
3712          { ac_try='test -s conftest.$ac_objext'
3713   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3714   (eval $ac_try) 2>&5
3715   ac_status=$?
3716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717   (exit $ac_status); }; }; then
3718   ac_lo=0 ac_mid=0
3719   while :; do
3720     cat >conftest.$ac_ext <<_ACEOF
3721 /* confdefs.h.  */
3722 _ACEOF
3723 cat confdefs.h >>conftest.$ac_ext
3724 cat >>conftest.$ac_ext <<_ACEOF
3725 /* end confdefs.h.  */
3726 $ac_includes_default
3727 int
3728 main ()
3729 {
3730 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3731 test_array [0] = 0
3732
3733   ;
3734   return 0;
3735 }
3736 _ACEOF
3737 rm -f conftest.$ac_objext
3738 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3739   (eval $ac_compile) 2>conftest.er1
3740   ac_status=$?
3741   grep -v '^ *+' conftest.er1 >conftest.err
3742   rm -f conftest.er1
3743   cat conftest.err >&5
3744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745   (exit $ac_status); } &&
3746          { ac_try='test -z "$ac_c_werror_flag"
3747                          || test ! -s conftest.err'
3748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749   (eval $ac_try) 2>&5
3750   ac_status=$?
3751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752   (exit $ac_status); }; } &&
3753          { ac_try='test -s conftest.$ac_objext'
3754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3755   (eval $ac_try) 2>&5
3756   ac_status=$?
3757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758   (exit $ac_status); }; }; then
3759   ac_hi=$ac_mid; break
3760 else
3761   echo "$as_me: failed program was:" >&5
3762 sed 's/^/| /' conftest.$ac_ext >&5
3763
3764 ac_lo=`expr $ac_mid + 1`
3765                     if test $ac_lo -le $ac_mid; then
3766                       ac_lo= ac_hi=
3767                       break
3768                     fi
3769                     ac_mid=`expr 2 '*' $ac_mid + 1`
3770 fi
3771 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3772   done
3773 else
3774   echo "$as_me: failed program was:" >&5
3775 sed 's/^/| /' conftest.$ac_ext >&5
3776
3777 cat >conftest.$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 $ac_includes_default
3784 int
3785 main ()
3786 {
3787 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
3788 test_array [0] = 0
3789
3790   ;
3791   return 0;
3792 }
3793 _ACEOF
3794 rm -f conftest.$ac_objext
3795 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3796   (eval $ac_compile) 2>conftest.er1
3797   ac_status=$?
3798   grep -v '^ *+' conftest.er1 >conftest.err
3799   rm -f conftest.er1
3800   cat conftest.err >&5
3801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802   (exit $ac_status); } &&
3803          { ac_try='test -z "$ac_c_werror_flag"
3804                          || test ! -s conftest.err'
3805   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3806   (eval $ac_try) 2>&5
3807   ac_status=$?
3808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809   (exit $ac_status); }; } &&
3810          { ac_try='test -s conftest.$ac_objext'
3811   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812   (eval $ac_try) 2>&5
3813   ac_status=$?
3814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815   (exit $ac_status); }; }; then
3816   ac_hi=-1 ac_mid=-1
3817   while :; do
3818     cat >conftest.$ac_ext <<_ACEOF
3819 /* confdefs.h.  */
3820 _ACEOF
3821 cat confdefs.h >>conftest.$ac_ext
3822 cat >>conftest.$ac_ext <<_ACEOF
3823 /* end confdefs.h.  */
3824 $ac_includes_default
3825 int
3826 main ()
3827 {
3828 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
3829 test_array [0] = 0
3830
3831   ;
3832   return 0;
3833 }
3834 _ACEOF
3835 rm -f conftest.$ac_objext
3836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3837   (eval $ac_compile) 2>conftest.er1
3838   ac_status=$?
3839   grep -v '^ *+' conftest.er1 >conftest.err
3840   rm -f conftest.er1
3841   cat conftest.err >&5
3842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843   (exit $ac_status); } &&
3844          { ac_try='test -z "$ac_c_werror_flag"
3845                          || test ! -s conftest.err'
3846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847   (eval $ac_try) 2>&5
3848   ac_status=$?
3849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850   (exit $ac_status); }; } &&
3851          { ac_try='test -s conftest.$ac_objext'
3852   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853   (eval $ac_try) 2>&5
3854   ac_status=$?
3855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856   (exit $ac_status); }; }; then
3857   ac_lo=$ac_mid; break
3858 else
3859   echo "$as_me: failed program was:" >&5
3860 sed 's/^/| /' conftest.$ac_ext >&5
3861
3862 ac_hi=`expr '(' $ac_mid ')' - 1`
3863                        if test $ac_mid -le $ac_hi; then
3864                          ac_lo= ac_hi=
3865                          break
3866                        fi
3867                        ac_mid=`expr 2 '*' $ac_mid`
3868 fi
3869 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3870   done
3871 else
3872   echo "$as_me: failed program was:" >&5
3873 sed 's/^/| /' conftest.$ac_ext >&5
3874
3875 ac_lo= ac_hi=
3876 fi
3877 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3878 fi
3879 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3880 # Binary search between lo and hi bounds.
3881 while test "x$ac_lo" != "x$ac_hi"; do
3882   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
3883   cat >conftest.$ac_ext <<_ACEOF
3884 /* confdefs.h.  */
3885 _ACEOF
3886 cat confdefs.h >>conftest.$ac_ext
3887 cat >>conftest.$ac_ext <<_ACEOF
3888 /* end confdefs.h.  */
3889 $ac_includes_default
3890 int
3891 main ()
3892 {
3893 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
3894 test_array [0] = 0
3895
3896   ;
3897   return 0;
3898 }
3899 _ACEOF
3900 rm -f conftest.$ac_objext
3901 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3902   (eval $ac_compile) 2>conftest.er1
3903   ac_status=$?
3904   grep -v '^ *+' conftest.er1 >conftest.err
3905   rm -f conftest.er1
3906   cat conftest.err >&5
3907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908   (exit $ac_status); } &&
3909          { ac_try='test -z "$ac_c_werror_flag"
3910                          || test ! -s conftest.err'
3911   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912   (eval $ac_try) 2>&5
3913   ac_status=$?
3914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915   (exit $ac_status); }; } &&
3916          { ac_try='test -s conftest.$ac_objext'
3917   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918   (eval $ac_try) 2>&5
3919   ac_status=$?
3920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921   (exit $ac_status); }; }; then
3922   ac_hi=$ac_mid
3923 else
3924   echo "$as_me: failed program was:" >&5
3925 sed 's/^/| /' conftest.$ac_ext >&5
3926
3927 ac_lo=`expr '(' $ac_mid ')' + 1`
3928 fi
3929 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3930 done
3931 case $ac_lo in
3932 ?*) ac_cv_sizeof_short=$ac_lo;;
3933 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
3934 See \`config.log' for more details." >&5
3935 echo "$as_me: error: cannot compute sizeof (short), 77
3936 See \`config.log' for more details." >&2;}
3937    { (exit 1); exit 1; }; } ;;
3938 esac
3939 else
3940   if test "$cross_compiling" = yes; then
3941   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
3942 See \`config.log' for more details." >&5
3943 echo "$as_me: error: cannot run test program while cross compiling
3944 See \`config.log' for more details." >&2;}
3945    { (exit 1); exit 1; }; }
3946 else
3947   cat >conftest.$ac_ext <<_ACEOF
3948 /* confdefs.h.  */
3949 _ACEOF
3950 cat confdefs.h >>conftest.$ac_ext
3951 cat >>conftest.$ac_ext <<_ACEOF
3952 /* end confdefs.h.  */
3953 $ac_includes_default
3954 long longval () { return (long) (sizeof (short)); }
3955 unsigned long ulongval () { return (long) (sizeof (short)); }
3956 #include <stdio.h>
3957 #include <stdlib.h>
3958 int
3959 main ()
3960 {
3961
3962   FILE *f = fopen ("conftest.val", "w");
3963   if (! f)
3964     exit (1);
3965   if (((long) (sizeof (short))) < 0)
3966     {
3967       long i = longval ();
3968       if (i != ((long) (sizeof (short))))
3969         exit (1);
3970       fprintf (f, "%ld\n", i);
3971     }
3972   else
3973     {
3974       unsigned long i = ulongval ();
3975       if (i != ((long) (sizeof (short))))
3976         exit (1);
3977       fprintf (f, "%lu\n", i);
3978     }
3979   exit (ferror (f) || fclose (f) != 0);
3980
3981   ;
3982   return 0;
3983 }
3984 _ACEOF
3985 rm -f conftest$ac_exeext
3986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3987   (eval $ac_link) 2>&5
3988   ac_status=$?
3989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3990   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3991   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3992   (eval $ac_try) 2>&5
3993   ac_status=$?
3994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3995   (exit $ac_status); }; }; then
3996   ac_cv_sizeof_short=`cat conftest.val`
3997 else
3998   echo "$as_me: program exited with status $ac_status" >&5
3999 echo "$as_me: failed program was:" >&5
4000 sed 's/^/| /' conftest.$ac_ext >&5
4001
4002 ( exit $ac_status )
4003 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
4004 See \`config.log' for more details." >&5
4005 echo "$as_me: error: cannot compute sizeof (short), 77
4006 See \`config.log' for more details." >&2;}
4007    { (exit 1); exit 1; }; }
4008 fi
4009 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4010 fi
4011 fi
4012 rm -f conftest.val
4013 else
4014   ac_cv_sizeof_short=0
4015 fi
4016 fi
4017 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
4018 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
4019 cat >>confdefs.h <<_ACEOF
4020 #define SIZEOF_SHORT $ac_cv_sizeof_short
4021 _ACEOF
4022
4023
4024 echo "$as_me:$LINENO: checking for int" >&5
4025 echo $ECHO_N "checking for int... $ECHO_C" >&6
4026 if test "${ac_cv_type_int+set}" = set; then
4027   echo $ECHO_N "(cached) $ECHO_C" >&6
4028 else
4029   cat >conftest.$ac_ext <<_ACEOF
4030 /* confdefs.h.  */
4031 _ACEOF
4032 cat confdefs.h >>conftest.$ac_ext
4033 cat >>conftest.$ac_ext <<_ACEOF
4034 /* end confdefs.h.  */
4035 $ac_includes_default
4036 int
4037 main ()
4038 {
4039 if ((int *) 0)
4040   return 0;
4041 if (sizeof (int))
4042   return 0;
4043   ;
4044   return 0;
4045 }
4046 _ACEOF
4047 rm -f conftest.$ac_objext
4048 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4049   (eval $ac_compile) 2>conftest.er1
4050   ac_status=$?
4051   grep -v '^ *+' conftest.er1 >conftest.err
4052   rm -f conftest.er1
4053   cat conftest.err >&5
4054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055   (exit $ac_status); } &&
4056          { ac_try='test -z "$ac_c_werror_flag"
4057                          || test ! -s conftest.err'
4058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059   (eval $ac_try) 2>&5
4060   ac_status=$?
4061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4062   (exit $ac_status); }; } &&
4063          { ac_try='test -s conftest.$ac_objext'
4064   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4065   (eval $ac_try) 2>&5
4066   ac_status=$?
4067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068   (exit $ac_status); }; }; then
4069   ac_cv_type_int=yes
4070 else
4071   echo "$as_me: failed program was:" >&5
4072 sed 's/^/| /' conftest.$ac_ext >&5
4073
4074 ac_cv_type_int=no
4075 fi
4076 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4077 fi
4078 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
4079 echo "${ECHO_T}$ac_cv_type_int" >&6
4080
4081 echo "$as_me:$LINENO: checking size of int" >&5
4082 echo $ECHO_N "checking size of int... $ECHO_C" >&6
4083 if test "${ac_cv_sizeof_int+set}" = set; then
4084   echo $ECHO_N "(cached) $ECHO_C" >&6
4085 else
4086   if test "$ac_cv_type_int" = yes; then
4087   # The cast to unsigned long works around a bug in the HP C Compiler
4088   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4089   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4090   # This bug is HP SR number 8606223364.
4091   if test "$cross_compiling" = yes; then
4092   # Depending upon the size, compute the lo and hi bounds.
4093 cat >conftest.$ac_ext <<_ACEOF
4094 /* confdefs.h.  */
4095 _ACEOF
4096 cat confdefs.h >>conftest.$ac_ext
4097 cat >>conftest.$ac_ext <<_ACEOF
4098 /* end confdefs.h.  */
4099 $ac_includes_default
4100 int
4101 main ()
4102 {
4103 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
4104 test_array [0] = 0
4105
4106   ;
4107   return 0;
4108 }
4109 _ACEOF
4110 rm -f conftest.$ac_objext
4111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4112   (eval $ac_compile) 2>conftest.er1
4113   ac_status=$?
4114   grep -v '^ *+' conftest.er1 >conftest.err
4115   rm -f conftest.er1
4116   cat conftest.err >&5
4117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4118   (exit $ac_status); } &&
4119          { ac_try='test -z "$ac_c_werror_flag"
4120                          || test ! -s conftest.err'
4121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4122   (eval $ac_try) 2>&5
4123   ac_status=$?
4124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4125   (exit $ac_status); }; } &&
4126          { ac_try='test -s conftest.$ac_objext'
4127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4128   (eval $ac_try) 2>&5
4129   ac_status=$?
4130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131   (exit $ac_status); }; }; then
4132   ac_lo=0 ac_mid=0
4133   while :; do
4134     cat >conftest.$ac_ext <<_ACEOF
4135 /* confdefs.h.  */
4136 _ACEOF
4137 cat confdefs.h >>conftest.$ac_ext
4138 cat >>conftest.$ac_ext <<_ACEOF
4139 /* end confdefs.h.  */
4140 $ac_includes_default
4141 int
4142 main ()
4143 {
4144 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4145 test_array [0] = 0
4146
4147   ;
4148   return 0;
4149 }
4150 _ACEOF
4151 rm -f conftest.$ac_objext
4152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4153   (eval $ac_compile) 2>conftest.er1
4154   ac_status=$?
4155   grep -v '^ *+' conftest.er1 >conftest.err
4156   rm -f conftest.er1
4157   cat conftest.err >&5
4158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4159   (exit $ac_status); } &&
4160          { ac_try='test -z "$ac_c_werror_flag"
4161                          || test ! -s conftest.err'
4162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4163   (eval $ac_try) 2>&5
4164   ac_status=$?
4165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166   (exit $ac_status); }; } &&
4167          { ac_try='test -s conftest.$ac_objext'
4168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4169   (eval $ac_try) 2>&5
4170   ac_status=$?
4171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4172   (exit $ac_status); }; }; then
4173   ac_hi=$ac_mid; break
4174 else
4175   echo "$as_me: failed program was:" >&5
4176 sed 's/^/| /' conftest.$ac_ext >&5
4177
4178 ac_lo=`expr $ac_mid + 1`
4179                     if test $ac_lo -le $ac_mid; then
4180                       ac_lo= ac_hi=
4181                       break
4182                     fi
4183                     ac_mid=`expr 2 '*' $ac_mid + 1`
4184 fi
4185 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4186   done
4187 else
4188   echo "$as_me: failed program was:" >&5
4189 sed 's/^/| /' conftest.$ac_ext >&5
4190
4191 cat >conftest.$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 $ac_includes_default
4198 int
4199 main ()
4200 {
4201 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
4202 test_array [0] = 0
4203
4204   ;
4205   return 0;
4206 }
4207 _ACEOF
4208 rm -f conftest.$ac_objext
4209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4210   (eval $ac_compile) 2>conftest.er1
4211   ac_status=$?
4212   grep -v '^ *+' conftest.er1 >conftest.err
4213   rm -f conftest.er1
4214   cat conftest.err >&5
4215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4216   (exit $ac_status); } &&
4217          { ac_try='test -z "$ac_c_werror_flag"
4218                          || test ! -s conftest.err'
4219   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4220   (eval $ac_try) 2>&5
4221   ac_status=$?
4222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4223   (exit $ac_status); }; } &&
4224          { ac_try='test -s conftest.$ac_objext'
4225   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4226   (eval $ac_try) 2>&5
4227   ac_status=$?
4228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229   (exit $ac_status); }; }; then
4230   ac_hi=-1 ac_mid=-1
4231   while :; do
4232     cat >conftest.$ac_ext <<_ACEOF
4233 /* confdefs.h.  */
4234 _ACEOF
4235 cat confdefs.h >>conftest.$ac_ext
4236 cat >>conftest.$ac_ext <<_ACEOF
4237 /* end confdefs.h.  */
4238 $ac_includes_default
4239 int
4240 main ()
4241 {
4242 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
4243 test_array [0] = 0
4244
4245   ;
4246   return 0;
4247 }
4248 _ACEOF
4249 rm -f conftest.$ac_objext
4250 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4251   (eval $ac_compile) 2>conftest.er1
4252   ac_status=$?
4253   grep -v '^ *+' conftest.er1 >conftest.err
4254   rm -f conftest.er1
4255   cat conftest.err >&5
4256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4257   (exit $ac_status); } &&
4258          { ac_try='test -z "$ac_c_werror_flag"
4259                          || test ! -s conftest.err'
4260   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4261   (eval $ac_try) 2>&5
4262   ac_status=$?
4263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4264   (exit $ac_status); }; } &&
4265          { ac_try='test -s conftest.$ac_objext'
4266   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4267   (eval $ac_try) 2>&5
4268   ac_status=$?
4269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4270   (exit $ac_status); }; }; then
4271   ac_lo=$ac_mid; break
4272 else
4273   echo "$as_me: failed program was:" >&5
4274 sed 's/^/| /' conftest.$ac_ext >&5
4275
4276 ac_hi=`expr '(' $ac_mid ')' - 1`
4277                        if test $ac_mid -le $ac_hi; then
4278                          ac_lo= ac_hi=
4279                          break
4280                        fi
4281                        ac_mid=`expr 2 '*' $ac_mid`
4282 fi
4283 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4284   done
4285 else
4286   echo "$as_me: failed program was:" >&5
4287 sed 's/^/| /' conftest.$ac_ext >&5
4288
4289 ac_lo= ac_hi=
4290 fi
4291 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4292 fi
4293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4294 # Binary search between lo and hi bounds.
4295 while test "x$ac_lo" != "x$ac_hi"; do
4296   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4297   cat >conftest.$ac_ext <<_ACEOF
4298 /* confdefs.h.  */
4299 _ACEOF
4300 cat confdefs.h >>conftest.$ac_ext
4301 cat >>conftest.$ac_ext <<_ACEOF
4302 /* end confdefs.h.  */
4303 $ac_includes_default
4304 int
4305 main ()
4306 {
4307 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4308 test_array [0] = 0
4309
4310   ;
4311   return 0;
4312 }
4313 _ACEOF
4314 rm -f conftest.$ac_objext
4315 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4316   (eval $ac_compile) 2>conftest.er1
4317   ac_status=$?
4318   grep -v '^ *+' conftest.er1 >conftest.err
4319   rm -f conftest.er1
4320   cat conftest.err >&5
4321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4322   (exit $ac_status); } &&
4323          { ac_try='test -z "$ac_c_werror_flag"
4324                          || test ! -s conftest.err'
4325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4326   (eval $ac_try) 2>&5
4327   ac_status=$?
4328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4329   (exit $ac_status); }; } &&
4330          { ac_try='test -s conftest.$ac_objext'
4331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4332   (eval $ac_try) 2>&5
4333   ac_status=$?
4334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4335   (exit $ac_status); }; }; then
4336   ac_hi=$ac_mid
4337 else
4338   echo "$as_me: failed program was:" >&5
4339 sed 's/^/| /' conftest.$ac_ext >&5
4340
4341 ac_lo=`expr '(' $ac_mid ')' + 1`
4342 fi
4343 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4344 done
4345 case $ac_lo in
4346 ?*) ac_cv_sizeof_int=$ac_lo;;
4347 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4348 See \`config.log' for more details." >&5
4349 echo "$as_me: error: cannot compute sizeof (int), 77
4350 See \`config.log' for more details." >&2;}
4351    { (exit 1); exit 1; }; } ;;
4352 esac
4353 else
4354   if test "$cross_compiling" = yes; then
4355   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4356 See \`config.log' for more details." >&5
4357 echo "$as_me: error: cannot run test program while cross compiling
4358 See \`config.log' for more details." >&2;}
4359    { (exit 1); exit 1; }; }
4360 else
4361   cat >conftest.$ac_ext <<_ACEOF
4362 /* confdefs.h.  */
4363 _ACEOF
4364 cat confdefs.h >>conftest.$ac_ext
4365 cat >>conftest.$ac_ext <<_ACEOF
4366 /* end confdefs.h.  */
4367 $ac_includes_default
4368 long longval () { return (long) (sizeof (int)); }
4369 unsigned long ulongval () { return (long) (sizeof (int)); }
4370 #include <stdio.h>
4371 #include <stdlib.h>
4372 int
4373 main ()
4374 {
4375
4376   FILE *f = fopen ("conftest.val", "w");
4377   if (! f)
4378     exit (1);
4379   if (((long) (sizeof (int))) < 0)
4380     {
4381       long i = longval ();
4382       if (i != ((long) (sizeof (int))))
4383         exit (1);
4384       fprintf (f, "%ld\n", i);
4385     }
4386   else
4387     {
4388       unsigned long i = ulongval ();
4389       if (i != ((long) (sizeof (int))))
4390         exit (1);
4391       fprintf (f, "%lu\n", i);
4392     }
4393   exit (ferror (f) || fclose (f) != 0);
4394
4395   ;
4396   return 0;
4397 }
4398 _ACEOF
4399 rm -f conftest$ac_exeext
4400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4401   (eval $ac_link) 2>&5
4402   ac_status=$?
4403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4404   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4406   (eval $ac_try) 2>&5
4407   ac_status=$?
4408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4409   (exit $ac_status); }; }; then
4410   ac_cv_sizeof_int=`cat conftest.val`
4411 else
4412   echo "$as_me: program exited with status $ac_status" >&5
4413 echo "$as_me: failed program was:" >&5
4414 sed 's/^/| /' conftest.$ac_ext >&5
4415
4416 ( exit $ac_status )
4417 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4418 See \`config.log' for more details." >&5
4419 echo "$as_me: error: cannot compute sizeof (int), 77
4420 See \`config.log' for more details." >&2;}
4421    { (exit 1); exit 1; }; }
4422 fi
4423 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4424 fi
4425 fi
4426 rm -f conftest.val
4427 else
4428   ac_cv_sizeof_int=0
4429 fi
4430 fi
4431 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4432 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4433 cat >>confdefs.h <<_ACEOF
4434 #define SIZEOF_INT $ac_cv_sizeof_int
4435 _ACEOF
4436
4437
4438 echo "$as_me:$LINENO: checking for long" >&5
4439 echo $ECHO_N "checking for long... $ECHO_C" >&6
4440 if test "${ac_cv_type_long+set}" = set; then
4441   echo $ECHO_N "(cached) $ECHO_C" >&6
4442 else
4443   cat >conftest.$ac_ext <<_ACEOF
4444 /* confdefs.h.  */
4445 _ACEOF
4446 cat confdefs.h >>conftest.$ac_ext
4447 cat >>conftest.$ac_ext <<_ACEOF
4448 /* end confdefs.h.  */
4449 $ac_includes_default
4450 int
4451 main ()
4452 {
4453 if ((long *) 0)
4454   return 0;
4455 if (sizeof (long))
4456   return 0;
4457   ;
4458   return 0;
4459 }
4460 _ACEOF
4461 rm -f conftest.$ac_objext
4462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4463   (eval $ac_compile) 2>conftest.er1
4464   ac_status=$?
4465   grep -v '^ *+' conftest.er1 >conftest.err
4466   rm -f conftest.er1
4467   cat conftest.err >&5
4468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4469   (exit $ac_status); } &&
4470          { ac_try='test -z "$ac_c_werror_flag"
4471                          || test ! -s conftest.err'
4472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4473   (eval $ac_try) 2>&5
4474   ac_status=$?
4475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476   (exit $ac_status); }; } &&
4477          { ac_try='test -s conftest.$ac_objext'
4478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4479   (eval $ac_try) 2>&5
4480   ac_status=$?
4481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4482   (exit $ac_status); }; }; then
4483   ac_cv_type_long=yes
4484 else
4485   echo "$as_me: failed program was:" >&5
4486 sed 's/^/| /' conftest.$ac_ext >&5
4487
4488 ac_cv_type_long=no
4489 fi
4490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4491 fi
4492 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
4493 echo "${ECHO_T}$ac_cv_type_long" >&6
4494
4495 echo "$as_me:$LINENO: checking size of long" >&5
4496 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4497 if test "${ac_cv_sizeof_long+set}" = set; then
4498   echo $ECHO_N "(cached) $ECHO_C" >&6
4499 else
4500   if test "$ac_cv_type_long" = yes; then
4501   # The cast to unsigned long works around a bug in the HP C Compiler
4502   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4503   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4504   # This bug is HP SR number 8606223364.
4505   if test "$cross_compiling" = yes; then
4506   # Depending upon the size, compute the lo and hi bounds.
4507 cat >conftest.$ac_ext <<_ACEOF
4508 /* confdefs.h.  */
4509 _ACEOF
4510 cat confdefs.h >>conftest.$ac_ext
4511 cat >>conftest.$ac_ext <<_ACEOF
4512 /* end confdefs.h.  */
4513 $ac_includes_default
4514 int
4515 main ()
4516 {
4517 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
4518 test_array [0] = 0
4519
4520   ;
4521   return 0;
4522 }
4523 _ACEOF
4524 rm -f conftest.$ac_objext
4525 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4526   (eval $ac_compile) 2>conftest.er1
4527   ac_status=$?
4528   grep -v '^ *+' conftest.er1 >conftest.err
4529   rm -f conftest.er1
4530   cat conftest.err >&5
4531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4532   (exit $ac_status); } &&
4533          { ac_try='test -z "$ac_c_werror_flag"
4534                          || test ! -s conftest.err'
4535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536   (eval $ac_try) 2>&5
4537   ac_status=$?
4538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4539   (exit $ac_status); }; } &&
4540          { ac_try='test -s conftest.$ac_objext'
4541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542   (eval $ac_try) 2>&5
4543   ac_status=$?
4544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545   (exit $ac_status); }; }; then
4546   ac_lo=0 ac_mid=0
4547   while :; do
4548     cat >conftest.$ac_ext <<_ACEOF
4549 /* confdefs.h.  */
4550 _ACEOF
4551 cat confdefs.h >>conftest.$ac_ext
4552 cat >>conftest.$ac_ext <<_ACEOF
4553 /* end confdefs.h.  */
4554 $ac_includes_default
4555 int
4556 main ()
4557 {
4558 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4559 test_array [0] = 0
4560
4561   ;
4562   return 0;
4563 }
4564 _ACEOF
4565 rm -f conftest.$ac_objext
4566 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4567   (eval $ac_compile) 2>conftest.er1
4568   ac_status=$?
4569   grep -v '^ *+' conftest.er1 >conftest.err
4570   rm -f conftest.er1
4571   cat conftest.err >&5
4572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4573   (exit $ac_status); } &&
4574          { ac_try='test -z "$ac_c_werror_flag"
4575                          || test ! -s conftest.err'
4576   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4577   (eval $ac_try) 2>&5
4578   ac_status=$?
4579   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4580   (exit $ac_status); }; } &&
4581          { ac_try='test -s conftest.$ac_objext'
4582   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4583   (eval $ac_try) 2>&5
4584   ac_status=$?
4585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4586   (exit $ac_status); }; }; then
4587   ac_hi=$ac_mid; break
4588 else
4589   echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.$ac_ext >&5
4591
4592 ac_lo=`expr $ac_mid + 1`
4593                     if test $ac_lo -le $ac_mid; then
4594                       ac_lo= ac_hi=
4595                       break
4596                     fi
4597                     ac_mid=`expr 2 '*' $ac_mid + 1`
4598 fi
4599 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4600   done
4601 else
4602   echo "$as_me: failed program was:" >&5
4603 sed 's/^/| /' conftest.$ac_ext >&5
4604
4605 cat >conftest.$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 $ac_includes_default
4612 int
4613 main ()
4614 {
4615 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
4616 test_array [0] = 0
4617
4618   ;
4619   return 0;
4620 }
4621 _ACEOF
4622 rm -f conftest.$ac_objext
4623 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4624   (eval $ac_compile) 2>conftest.er1
4625   ac_status=$?
4626   grep -v '^ *+' conftest.er1 >conftest.err
4627   rm -f conftest.er1
4628   cat conftest.err >&5
4629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630   (exit $ac_status); } &&
4631          { ac_try='test -z "$ac_c_werror_flag"
4632                          || test ! -s conftest.err'
4633   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4634   (eval $ac_try) 2>&5
4635   ac_status=$?
4636   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637   (exit $ac_status); }; } &&
4638          { ac_try='test -s conftest.$ac_objext'
4639   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4640   (eval $ac_try) 2>&5
4641   ac_status=$?
4642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4643   (exit $ac_status); }; }; then
4644   ac_hi=-1 ac_mid=-1
4645   while :; do
4646     cat >conftest.$ac_ext <<_ACEOF
4647 /* confdefs.h.  */
4648 _ACEOF
4649 cat confdefs.h >>conftest.$ac_ext
4650 cat >>conftest.$ac_ext <<_ACEOF
4651 /* end confdefs.h.  */
4652 $ac_includes_default
4653 int
4654 main ()
4655 {
4656 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
4657 test_array [0] = 0
4658
4659   ;
4660   return 0;
4661 }
4662 _ACEOF
4663 rm -f conftest.$ac_objext
4664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4665   (eval $ac_compile) 2>conftest.er1
4666   ac_status=$?
4667   grep -v '^ *+' conftest.er1 >conftest.err
4668   rm -f conftest.er1
4669   cat conftest.err >&5
4670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4671   (exit $ac_status); } &&
4672          { ac_try='test -z "$ac_c_werror_flag"
4673                          || test ! -s conftest.err'
4674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4675   (eval $ac_try) 2>&5
4676   ac_status=$?
4677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678   (exit $ac_status); }; } &&
4679          { ac_try='test -s conftest.$ac_objext'
4680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4681   (eval $ac_try) 2>&5
4682   ac_status=$?
4683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684   (exit $ac_status); }; }; then
4685   ac_lo=$ac_mid; break
4686 else
4687   echo "$as_me: failed program was:" >&5
4688 sed 's/^/| /' conftest.$ac_ext >&5
4689
4690 ac_hi=`expr '(' $ac_mid ')' - 1`
4691                        if test $ac_mid -le $ac_hi; then
4692                          ac_lo= ac_hi=
4693                          break
4694                        fi
4695                        ac_mid=`expr 2 '*' $ac_mid`
4696 fi
4697 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4698   done
4699 else
4700   echo "$as_me: failed program was:" >&5
4701 sed 's/^/| /' conftest.$ac_ext >&5
4702
4703 ac_lo= ac_hi=
4704 fi
4705 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4706 fi
4707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4708 # Binary search between lo and hi bounds.
4709 while test "x$ac_lo" != "x$ac_hi"; do
4710   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4711   cat >conftest.$ac_ext <<_ACEOF
4712 /* confdefs.h.  */
4713 _ACEOF
4714 cat confdefs.h >>conftest.$ac_ext
4715 cat >>conftest.$ac_ext <<_ACEOF
4716 /* end confdefs.h.  */
4717 $ac_includes_default
4718 int
4719 main ()
4720 {
4721 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4722 test_array [0] = 0
4723
4724   ;
4725   return 0;
4726 }
4727 _ACEOF
4728 rm -f conftest.$ac_objext
4729 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4730   (eval $ac_compile) 2>conftest.er1
4731   ac_status=$?
4732   grep -v '^ *+' conftest.er1 >conftest.err
4733   rm -f conftest.er1
4734   cat conftest.err >&5
4735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4736   (exit $ac_status); } &&
4737          { ac_try='test -z "$ac_c_werror_flag"
4738                          || test ! -s conftest.err'
4739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4740   (eval $ac_try) 2>&5
4741   ac_status=$?
4742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743   (exit $ac_status); }; } &&
4744          { ac_try='test -s conftest.$ac_objext'
4745   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4746   (eval $ac_try) 2>&5
4747   ac_status=$?
4748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4749   (exit $ac_status); }; }; then
4750   ac_hi=$ac_mid
4751 else
4752   echo "$as_me: failed program was:" >&5
4753 sed 's/^/| /' conftest.$ac_ext >&5
4754
4755 ac_lo=`expr '(' $ac_mid ')' + 1`
4756 fi
4757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4758 done
4759 case $ac_lo in
4760 ?*) ac_cv_sizeof_long=$ac_lo;;
4761 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4762 See \`config.log' for more details." >&5
4763 echo "$as_me: error: cannot compute sizeof (long), 77
4764 See \`config.log' for more details." >&2;}
4765    { (exit 1); exit 1; }; } ;;
4766 esac
4767 else
4768   if test "$cross_compiling" = yes; then
4769   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4770 See \`config.log' for more details." >&5
4771 echo "$as_me: error: cannot run test program while cross compiling
4772 See \`config.log' for more details." >&2;}
4773    { (exit 1); exit 1; }; }
4774 else
4775   cat >conftest.$ac_ext <<_ACEOF
4776 /* confdefs.h.  */
4777 _ACEOF
4778 cat confdefs.h >>conftest.$ac_ext
4779 cat >>conftest.$ac_ext <<_ACEOF
4780 /* end confdefs.h.  */
4781 $ac_includes_default
4782 long longval () { return (long) (sizeof (long)); }
4783 unsigned long ulongval () { return (long) (sizeof (long)); }
4784 #include <stdio.h>
4785 #include <stdlib.h>
4786 int
4787 main ()
4788 {
4789
4790   FILE *f = fopen ("conftest.val", "w");
4791   if (! f)
4792     exit (1);
4793   if (((long) (sizeof (long))) < 0)
4794     {
4795       long i = longval ();
4796       if (i != ((long) (sizeof (long))))
4797         exit (1);
4798       fprintf (f, "%ld\n", i);
4799     }
4800   else
4801     {
4802       unsigned long i = ulongval ();
4803       if (i != ((long) (sizeof (long))))
4804         exit (1);
4805       fprintf (f, "%lu\n", i);
4806     }
4807   exit (ferror (f) || fclose (f) != 0);
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 rm -f conftest$ac_exeext
4814 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4815   (eval $ac_link) 2>&5
4816   ac_status=$?
4817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4818   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4819   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4820   (eval $ac_try) 2>&5
4821   ac_status=$?
4822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4823   (exit $ac_status); }; }; then
4824   ac_cv_sizeof_long=`cat conftest.val`
4825 else
4826   echo "$as_me: program exited with status $ac_status" >&5
4827 echo "$as_me: failed program was:" >&5
4828 sed 's/^/| /' conftest.$ac_ext >&5
4829
4830 ( exit $ac_status )
4831 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4832 See \`config.log' for more details." >&5
4833 echo "$as_me: error: cannot compute sizeof (long), 77
4834 See \`config.log' for more details." >&2;}
4835    { (exit 1); exit 1; }; }
4836 fi
4837 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4838 fi
4839 fi
4840 rm -f conftest.val
4841 else
4842   ac_cv_sizeof_long=0
4843 fi
4844 fi
4845 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4846 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4847 cat >>confdefs.h <<_ACEOF
4848 #define SIZEOF_LONG $ac_cv_sizeof_long
4849 _ACEOF
4850
4851
4852 echo "$as_me:$LINENO: checking for long long" >&5
4853 echo $ECHO_N "checking for long long... $ECHO_C" >&6
4854 if test "${ac_cv_type_long_long+set}" = set; then
4855   echo $ECHO_N "(cached) $ECHO_C" >&6
4856 else
4857   cat >conftest.$ac_ext <<_ACEOF
4858 /* confdefs.h.  */
4859 _ACEOF
4860 cat confdefs.h >>conftest.$ac_ext
4861 cat >>conftest.$ac_ext <<_ACEOF
4862 /* end confdefs.h.  */
4863 $ac_includes_default
4864 int
4865 main ()
4866 {
4867 if ((long long *) 0)
4868   return 0;
4869 if (sizeof (long long))
4870   return 0;
4871   ;
4872   return 0;
4873 }
4874 _ACEOF
4875 rm -f conftest.$ac_objext
4876 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4877   (eval $ac_compile) 2>conftest.er1
4878   ac_status=$?
4879   grep -v '^ *+' conftest.er1 >conftest.err
4880   rm -f conftest.er1
4881   cat conftest.err >&5
4882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4883   (exit $ac_status); } &&
4884          { ac_try='test -z "$ac_c_werror_flag"
4885                          || test ! -s conftest.err'
4886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4887   (eval $ac_try) 2>&5
4888   ac_status=$?
4889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4890   (exit $ac_status); }; } &&
4891          { ac_try='test -s conftest.$ac_objext'
4892   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4893   (eval $ac_try) 2>&5
4894   ac_status=$?
4895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4896   (exit $ac_status); }; }; then
4897   ac_cv_type_long_long=yes
4898 else
4899   echo "$as_me: failed program was:" >&5
4900 sed 's/^/| /' conftest.$ac_ext >&5
4901
4902 ac_cv_type_long_long=no
4903 fi
4904 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4905 fi
4906 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
4907 echo "${ECHO_T}$ac_cv_type_long_long" >&6
4908
4909 echo "$as_me:$LINENO: checking size of long long" >&5
4910 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
4911 if test "${ac_cv_sizeof_long_long+set}" = set; then
4912   echo $ECHO_N "(cached) $ECHO_C" >&6
4913 else
4914   if test "$ac_cv_type_long_long" = yes; then
4915   # The cast to unsigned long works around a bug in the HP C Compiler
4916   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4917   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4918   # This bug is HP SR number 8606223364.
4919   if test "$cross_compiling" = yes; then
4920   # Depending upon the size, compute the lo and hi bounds.
4921 cat >conftest.$ac_ext <<_ACEOF
4922 /* confdefs.h.  */
4923 _ACEOF
4924 cat confdefs.h >>conftest.$ac_ext
4925 cat >>conftest.$ac_ext <<_ACEOF
4926 /* end confdefs.h.  */
4927 $ac_includes_default
4928 int
4929 main ()
4930 {
4931 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
4932 test_array [0] = 0
4933
4934   ;
4935   return 0;
4936 }
4937 _ACEOF
4938 rm -f conftest.$ac_objext
4939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4940   (eval $ac_compile) 2>conftest.er1
4941   ac_status=$?
4942   grep -v '^ *+' conftest.er1 >conftest.err
4943   rm -f conftest.er1
4944   cat conftest.err >&5
4945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946   (exit $ac_status); } &&
4947          { ac_try='test -z "$ac_c_werror_flag"
4948                          || test ! -s conftest.err'
4949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4950   (eval $ac_try) 2>&5
4951   ac_status=$?
4952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953   (exit $ac_status); }; } &&
4954          { ac_try='test -s conftest.$ac_objext'
4955   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4956   (eval $ac_try) 2>&5
4957   ac_status=$?
4958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4959   (exit $ac_status); }; }; then
4960   ac_lo=0 ac_mid=0
4961   while :; do
4962     cat >conftest.$ac_ext <<_ACEOF
4963 /* confdefs.h.  */
4964 _ACEOF
4965 cat confdefs.h >>conftest.$ac_ext
4966 cat >>conftest.$ac_ext <<_ACEOF
4967 /* end confdefs.h.  */
4968 $ac_includes_default
4969 int
4970 main ()
4971 {
4972 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
4973 test_array [0] = 0
4974
4975   ;
4976   return 0;
4977 }
4978 _ACEOF
4979 rm -f conftest.$ac_objext
4980 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4981   (eval $ac_compile) 2>conftest.er1
4982   ac_status=$?
4983   grep -v '^ *+' conftest.er1 >conftest.err
4984   rm -f conftest.er1
4985   cat conftest.err >&5
4986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987   (exit $ac_status); } &&
4988          { ac_try='test -z "$ac_c_werror_flag"
4989                          || test ! -s conftest.err'
4990   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4991   (eval $ac_try) 2>&5
4992   ac_status=$?
4993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994   (exit $ac_status); }; } &&
4995          { ac_try='test -s conftest.$ac_objext'
4996   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4997   (eval $ac_try) 2>&5
4998   ac_status=$?
4999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5000   (exit $ac_status); }; }; then
5001   ac_hi=$ac_mid; break
5002 else
5003   echo "$as_me: failed program was:" >&5
5004 sed 's/^/| /' conftest.$ac_ext >&5
5005
5006 ac_lo=`expr $ac_mid + 1`
5007                     if test $ac_lo -le $ac_mid; then
5008                       ac_lo= ac_hi=
5009                       break
5010                     fi
5011                     ac_mid=`expr 2 '*' $ac_mid + 1`
5012 fi
5013 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5014   done
5015 else
5016   echo "$as_me: failed program was:" >&5
5017 sed 's/^/| /' conftest.$ac_ext >&5
5018
5019 cat >conftest.$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 $ac_includes_default
5026 int
5027 main ()
5028 {
5029 static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
5030 test_array [0] = 0
5031
5032   ;
5033   return 0;
5034 }
5035 _ACEOF
5036 rm -f conftest.$ac_objext
5037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5038   (eval $ac_compile) 2>conftest.er1
5039   ac_status=$?
5040   grep -v '^ *+' conftest.er1 >conftest.err
5041   rm -f conftest.er1
5042   cat conftest.err >&5
5043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5044   (exit $ac_status); } &&
5045          { ac_try='test -z "$ac_c_werror_flag"
5046                          || test ! -s conftest.err'
5047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5048   (eval $ac_try) 2>&5
5049   ac_status=$?
5050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5051   (exit $ac_status); }; } &&
5052          { ac_try='test -s conftest.$ac_objext'
5053   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5054   (eval $ac_try) 2>&5
5055   ac_status=$?
5056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5057   (exit $ac_status); }; }; then
5058   ac_hi=-1 ac_mid=-1
5059   while :; do
5060     cat >conftest.$ac_ext <<_ACEOF
5061 /* confdefs.h.  */
5062 _ACEOF
5063 cat confdefs.h >>conftest.$ac_ext
5064 cat >>conftest.$ac_ext <<_ACEOF
5065 /* end confdefs.h.  */
5066 $ac_includes_default
5067 int
5068 main ()
5069 {
5070 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
5071 test_array [0] = 0
5072
5073   ;
5074   return 0;
5075 }
5076 _ACEOF
5077 rm -f conftest.$ac_objext
5078 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5079   (eval $ac_compile) 2>conftest.er1
5080   ac_status=$?
5081   grep -v '^ *+' conftest.er1 >conftest.err
5082   rm -f conftest.er1
5083   cat conftest.err >&5
5084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5085   (exit $ac_status); } &&
5086          { ac_try='test -z "$ac_c_werror_flag"
5087                          || test ! -s conftest.err'
5088   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5089   (eval $ac_try) 2>&5
5090   ac_status=$?
5091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5092   (exit $ac_status); }; } &&
5093          { ac_try='test -s conftest.$ac_objext'
5094   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5095   (eval $ac_try) 2>&5
5096   ac_status=$?
5097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5098   (exit $ac_status); }; }; then
5099   ac_lo=$ac_mid; break
5100 else
5101   echo "$as_me: failed program was:" >&5
5102 sed 's/^/| /' conftest.$ac_ext >&5
5103
5104 ac_hi=`expr '(' $ac_mid ')' - 1`
5105                        if test $ac_mid -le $ac_hi; then
5106                          ac_lo= ac_hi=
5107                          break
5108                        fi
5109                        ac_mid=`expr 2 '*' $ac_mid`
5110 fi
5111 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5112   done
5113 else
5114   echo "$as_me: failed program was:" >&5
5115 sed 's/^/| /' conftest.$ac_ext >&5
5116
5117 ac_lo= ac_hi=
5118 fi
5119 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5120 fi
5121 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5122 # Binary search between lo and hi bounds.
5123 while test "x$ac_lo" != "x$ac_hi"; do
5124   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5125   cat >conftest.$ac_ext <<_ACEOF
5126 /* confdefs.h.  */
5127 _ACEOF
5128 cat confdefs.h >>conftest.$ac_ext
5129 cat >>conftest.$ac_ext <<_ACEOF
5130 /* end confdefs.h.  */
5131 $ac_includes_default
5132 int
5133 main ()
5134 {
5135 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
5136 test_array [0] = 0
5137
5138   ;
5139   return 0;
5140 }
5141 _ACEOF
5142 rm -f conftest.$ac_objext
5143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5144   (eval $ac_compile) 2>conftest.er1
5145   ac_status=$?
5146   grep -v '^ *+' conftest.er1 >conftest.err
5147   rm -f conftest.er1
5148   cat conftest.err >&5
5149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5150   (exit $ac_status); } &&
5151          { ac_try='test -z "$ac_c_werror_flag"
5152                          || test ! -s conftest.err'
5153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5154   (eval $ac_try) 2>&5
5155   ac_status=$?
5156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157   (exit $ac_status); }; } &&
5158          { ac_try='test -s conftest.$ac_objext'
5159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5160   (eval $ac_try) 2>&5
5161   ac_status=$?
5162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163   (exit $ac_status); }; }; then
5164   ac_hi=$ac_mid
5165 else
5166   echo "$as_me: failed program was:" >&5
5167 sed 's/^/| /' conftest.$ac_ext >&5
5168
5169 ac_lo=`expr '(' $ac_mid ')' + 1`
5170 fi
5171 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5172 done
5173 case $ac_lo in
5174 ?*) ac_cv_sizeof_long_long=$ac_lo;;
5175 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
5176 See \`config.log' for more details." >&5
5177 echo "$as_me: error: cannot compute sizeof (long long), 77
5178 See \`config.log' for more details." >&2;}
5179    { (exit 1); exit 1; }; } ;;
5180 esac
5181 else
5182   if test "$cross_compiling" = yes; then
5183   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5184 See \`config.log' for more details." >&5
5185 echo "$as_me: error: cannot run test program while cross compiling
5186 See \`config.log' for more details." >&2;}
5187    { (exit 1); exit 1; }; }
5188 else
5189   cat >conftest.$ac_ext <<_ACEOF
5190 /* confdefs.h.  */
5191 _ACEOF
5192 cat confdefs.h >>conftest.$ac_ext
5193 cat >>conftest.$ac_ext <<_ACEOF
5194 /* end confdefs.h.  */
5195 $ac_includes_default
5196 long longval () { return (long) (sizeof (long long)); }
5197 unsigned long ulongval () { return (long) (sizeof (long long)); }
5198 #include <stdio.h>
5199 #include <stdlib.h>
5200 int
5201 main ()
5202 {
5203
5204   FILE *f = fopen ("conftest.val", "w");
5205   if (! f)
5206     exit (1);
5207   if (((long) (sizeof (long long))) < 0)
5208     {
5209       long i = longval ();
5210       if (i != ((long) (sizeof (long long))))
5211         exit (1);
5212       fprintf (f, "%ld\n", i);
5213     }
5214   else
5215     {
5216       unsigned long i = ulongval ();
5217       if (i != ((long) (sizeof (long long))))
5218         exit (1);
5219       fprintf (f, "%lu\n", i);
5220     }
5221   exit (ferror (f) || fclose (f) != 0);
5222
5223   ;
5224   return 0;
5225 }
5226 _ACEOF
5227 rm -f conftest$ac_exeext
5228 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5229   (eval $ac_link) 2>&5
5230   ac_status=$?
5231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5232   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5233   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5234   (eval $ac_try) 2>&5
5235   ac_status=$?
5236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237   (exit $ac_status); }; }; then
5238   ac_cv_sizeof_long_long=`cat conftest.val`
5239 else
5240   echo "$as_me: program exited with status $ac_status" >&5
5241 echo "$as_me: failed program was:" >&5
5242 sed 's/^/| /' conftest.$ac_ext >&5
5243
5244 ( exit $ac_status )
5245 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
5246 See \`config.log' for more details." >&5
5247 echo "$as_me: error: cannot compute sizeof (long long), 77
5248 See \`config.log' for more details." >&2;}
5249    { (exit 1); exit 1; }; }
5250 fi
5251 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5252 fi
5253 fi
5254 rm -f conftest.val
5255 else
5256   ac_cv_sizeof_long_long=0
5257 fi
5258 fi
5259 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
5260 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
5261 cat >>confdefs.h <<_ACEOF
5262 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5263 _ACEOF
5264
5265
5266
5267 case 2 in
5268         $ac_cv_sizeof_short) SIZE16="short";;
5269         $ac_cv_sizeof_int) SIZE16="int";;
5270 esac
5271
5272 case 4 in
5273         $ac_cv_sizeof_int) SIZE32="int";;
5274         $ac_cv_sizeof_long) SIZE32="long";;
5275         $ac_cv_sizeof_short) SIZE32="short";;
5276 esac
5277
5278
5279
5280
5281 OPAL_HAVE_SPEEX_H=
5282 OPAL_HAVE_SPEEX_SPEEX_H=
5283
5284 for ac_header in "speex.h"
5285 do
5286 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5287 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5288   echo "$as_me:$LINENO: checking for $ac_header" >&5
5289 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5290 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5291   echo $ECHO_N "(cached) $ECHO_C" >&6
5292 fi
5293 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5294 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5295 else
5296   # Is the header compilable?
5297 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5298 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5299 cat >conftest.$ac_ext <<_ACEOF
5300 /* confdefs.h.  */
5301 _ACEOF
5302 cat confdefs.h >>conftest.$ac_ext
5303 cat >>conftest.$ac_ext <<_ACEOF
5304 /* end confdefs.h.  */
5305 $ac_includes_default
5306 #include <$ac_header>
5307 _ACEOF
5308 rm -f conftest.$ac_objext
5309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5310   (eval $ac_compile) 2>conftest.er1
5311   ac_status=$?
5312   grep -v '^ *+' conftest.er1 >conftest.err
5313   rm -f conftest.er1
5314   cat conftest.err >&5
5315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5316   (exit $ac_status); } &&
5317          { ac_try='test -z "$ac_c_werror_flag"
5318                          || test ! -s conftest.err'
5319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5320   (eval $ac_try) 2>&5
5321   ac_status=$?
5322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5323   (exit $ac_status); }; } &&
5324          { ac_try='test -s conftest.$ac_objext'
5325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5326   (eval $ac_try) 2>&5
5327   ac_status=$?
5328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5329   (exit $ac_status); }; }; then
5330   ac_header_compiler=yes
5331 else
5332   echo "$as_me: failed program was:" >&5
5333 sed 's/^/| /' conftest.$ac_ext >&5
5334
5335 ac_header_compiler=no
5336 fi
5337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5338 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5339 echo "${ECHO_T}$ac_header_compiler" >&6
5340
5341 # Is the header present?
5342 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5343 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5344 cat >conftest.$ac_ext <<_ACEOF
5345 /* confdefs.h.  */
5346 _ACEOF
5347 cat confdefs.h >>conftest.$ac_ext
5348 cat >>conftest.$ac_ext <<_ACEOF
5349 /* end confdefs.h.  */
5350 #include <$ac_header>
5351 _ACEOF
5352 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5353   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5354   ac_status=$?
5355   grep -v '^ *+' conftest.er1 >conftest.err
5356   rm -f conftest.er1
5357   cat conftest.err >&5
5358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359   (exit $ac_status); } >/dev/null; then
5360   if test -s conftest.err; then
5361     ac_cpp_err=$ac_c_preproc_warn_flag
5362     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5363   else
5364     ac_cpp_err=
5365   fi
5366 else
5367   ac_cpp_err=yes
5368 fi
5369 if test -z "$ac_cpp_err"; then
5370   ac_header_preproc=yes
5371 else
5372   echo "$as_me: failed program was:" >&5
5373 sed 's/^/| /' conftest.$ac_ext >&5
5374
5375   ac_header_preproc=no
5376 fi
5377 rm -f conftest.err conftest.$ac_ext
5378 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5379 echo "${ECHO_T}$ac_header_preproc" >&6
5380
5381 # So?  What about this header?
5382 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5383   yes:no: )
5384     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5385 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5386     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5387 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5388     ac_header_preproc=yes
5389     ;;
5390   no:yes:* )
5391     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5392 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5393     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5394 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5395     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5396 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5397     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5398 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5399     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5400 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5401     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5402 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5403     (
5404       cat <<\_ASBOX
5405 ## ------------------------------------------ ##
5406 ## Report this to the AC_PACKAGE_NAME lists.  ##
5407 ## ------------------------------------------ ##
5408 _ASBOX
5409     ) |
5410       sed "s/^/$as_me: WARNING:     /" >&2
5411     ;;
5412 esac
5413 echo "$as_me:$LINENO: checking for $ac_header" >&5
5414 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5415 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5416   echo $ECHO_N "(cached) $ECHO_C" >&6
5417 else
5418   eval "$as_ac_Header=\$ac_header_preproc"
5419 fi
5420 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5421 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5422
5423 fi
5424 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5425   cat >>confdefs.h <<_ACEOF
5426 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5427 _ACEOF
5428  OPAL_HAVE_SPEEX_H=1
5429 fi
5430
5431 done
5432
5433 if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5434   cat >>confdefs.h <<\_ACEOF
5435 #define OPAL_HAVE_SPEEX_H 1
5436 _ACEOF
5437
5438 else
5439
5440 for ac_header in "speex/speex.h"
5441 do
5442 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5443 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5444   echo "$as_me:$LINENO: checking for $ac_header" >&5
5445 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5446 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5447   echo $ECHO_N "(cached) $ECHO_C" >&6
5448 fi
5449 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5450 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5451 else
5452   # Is the header compilable?
5453 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5454 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5455 cat >conftest.$ac_ext <<_ACEOF
5456 /* confdefs.h.  */
5457 _ACEOF
5458 cat confdefs.h >>conftest.$ac_ext
5459 cat >>conftest.$ac_ext <<_ACEOF
5460 /* end confdefs.h.  */
5461 $ac_includes_default
5462 #include <$ac_header>
5463 _ACEOF
5464 rm -f conftest.$ac_objext
5465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5466   (eval $ac_compile) 2>conftest.er1
5467   ac_status=$?
5468   grep -v '^ *+' conftest.er1 >conftest.err
5469   rm -f conftest.er1
5470   cat conftest.err >&5
5471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5472   (exit $ac_status); } &&
5473          { ac_try='test -z "$ac_c_werror_flag"
5474                          || test ! -s conftest.err'
5475   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5476   (eval $ac_try) 2>&5
5477   ac_status=$?
5478   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5479   (exit $ac_status); }; } &&
5480          { ac_try='test -s conftest.$ac_objext'
5481   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5482   (eval $ac_try) 2>&5
5483   ac_status=$?
5484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5485   (exit $ac_status); }; }; then
5486   ac_header_compiler=yes
5487 else
5488   echo "$as_me: failed program was:" >&5
5489 sed 's/^/| /' conftest.$ac_ext >&5
5490
5491 ac_header_compiler=no
5492 fi
5493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5494 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5495 echo "${ECHO_T}$ac_header_compiler" >&6
5496
5497 # Is the header present?
5498 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5499 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5500 cat >conftest.$ac_ext <<_ACEOF
5501 /* confdefs.h.  */
5502 _ACEOF
5503 cat confdefs.h >>conftest.$ac_ext
5504 cat >>conftest.$ac_ext <<_ACEOF
5505 /* end confdefs.h.  */
5506 #include <$ac_header>
5507 _ACEOF
5508 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5509   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5510   ac_status=$?
5511   grep -v '^ *+' conftest.er1 >conftest.err
5512   rm -f conftest.er1
5513   cat conftest.err >&5
5514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5515   (exit $ac_status); } >/dev/null; then
5516   if test -s conftest.err; then
5517     ac_cpp_err=$ac_c_preproc_warn_flag
5518     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5519   else
5520     ac_cpp_err=
5521   fi
5522 else
5523   ac_cpp_err=yes
5524 fi
5525 if test -z "$ac_cpp_err"; then
5526   ac_header_preproc=yes
5527 else
5528   echo "$as_me: failed program was:" >&5
5529 sed 's/^/| /' conftest.$ac_ext >&5
5530
5531   ac_header_preproc=no
5532 fi
5533 rm -f conftest.err conftest.$ac_ext
5534 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5535 echo "${ECHO_T}$ac_header_preproc" >&6
5536
5537 # So?  What about this header?
5538 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5539   yes:no: )
5540     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5541 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5542     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5543 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5544     ac_header_preproc=yes
5545     ;;
5546   no:yes:* )
5547     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5548 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5549     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5550 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5551     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5552 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5553     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5554 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5555     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5556 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5557     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5558 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5559     (
5560       cat <<\_ASBOX
5561 ## ------------------------------------------ ##
5562 ## Report this to the AC_PACKAGE_NAME lists.  ##
5563 ## ------------------------------------------ ##
5564 _ASBOX
5565     ) |
5566       sed "s/^/$as_me: WARNING:     /" >&2
5567     ;;
5568 esac
5569 echo "$as_me:$LINENO: checking for $ac_header" >&5
5570 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5571 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5572   echo $ECHO_N "(cached) $ECHO_C" >&6
5573 else
5574   eval "$as_ac_Header=\$ac_header_preproc"
5575 fi
5576 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5577 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5578
5579 fi
5580 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5581   cat >>confdefs.h <<_ACEOF
5582 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5583 _ACEOF
5584  OPAL_HAVE_SPEEX_SPEEX_H=1
5585 fi
5586
5587 done
5588
5589   if test "${OPAL_HAVE_SPEEX_SPEEX_H}x" != "x" ; then
5590     cat >>confdefs.h <<\_ACEOF
5591 #define OPAL_HAVE_SPEEX_SPEEX_H 1
5592 _ACEOF
5593
5594   fi
5595 fi
5596
5597 if test "${localspeex}" = "yes" ; then
5598   { echo "$as_me:$LINENO: Forcing use of OPAL Speex sources" >&5
5599 echo "$as_me: Forcing use of OPAL Speex sources" >&6;}
5600 elif test "${localspeex}" = "no" ; then
5601   { echo "$as_me:$LINENO: Forcing use of system Speex library" >&5
5602 echo "$as_me: Forcing use of system Speex library" >&6;}
5603   cat >>confdefs.h <<\_ACEOF
5604 #define OPAL_SYSTEM_SPEEX 1
5605 _ACEOF
5606
5607   OPAL_SYSTEM_SPEEX=1
5608
5609 else
5610   echo "$as_me:$LINENO: checking for speex_encoder_destroy in -lspeex" >&5
5611 echo $ECHO_N "checking for speex_encoder_destroy in -lspeex... $ECHO_C" >&6
5612 if test "${ac_cv_lib_speex_speex_encoder_destroy+set}" = set; then
5613   echo $ECHO_N "(cached) $ECHO_C" >&6
5614 else
5615   ac_check_lib_save_LIBS=$LIBS
5616 LIBS="-lspeex  $LIBS"
5617 cat >conftest.$ac_ext <<_ACEOF
5618 /* confdefs.h.  */
5619 _ACEOF
5620 cat confdefs.h >>conftest.$ac_ext
5621 cat >>conftest.$ac_ext <<_ACEOF
5622 /* end confdefs.h.  */
5623
5624 /* Override any gcc2 internal prototype to avoid an error.  */
5625 #ifdef __cplusplus
5626 extern "C"
5627 #endif
5628 /* We use char because int might match the return type of a gcc2
5629    builtin and then its argument prototype would still apply.  */
5630 char speex_encoder_destroy ();
5631 int
5632 main ()
5633 {
5634 speex_encoder_destroy ();
5635   ;
5636   return 0;
5637 }
5638 _ACEOF
5639 rm -f conftest.$ac_objext conftest$ac_exeext
5640 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5641   (eval $ac_link) 2>conftest.er1
5642   ac_status=$?
5643   grep -v '^ *+' conftest.er1 >conftest.err
5644   rm -f conftest.er1
5645   cat conftest.err >&5
5646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5647   (exit $ac_status); } &&
5648          { ac_try='test -z "$ac_c_werror_flag"
5649                          || test ! -s conftest.err'
5650   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5651   (eval $ac_try) 2>&5
5652   ac_status=$?
5653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654   (exit $ac_status); }; } &&
5655          { ac_try='test -s conftest$ac_exeext'
5656   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5657   (eval $ac_try) 2>&5
5658   ac_status=$?
5659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5660   (exit $ac_status); }; }; then
5661   ac_cv_lib_speex_speex_encoder_destroy=yes
5662 else
5663   echo "$as_me: failed program was:" >&5
5664 sed 's/^/| /' conftest.$ac_ext >&5
5665
5666 ac_cv_lib_speex_speex_encoder_destroy=no
5667 fi
5668 rm -f conftest.err conftest.$ac_objext \
5669       conftest$ac_exeext conftest.$ac_ext
5670 LIBS=$ac_check_lib_save_LIBS
5671 fi
5672 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encoder_destroy" >&5
5673 echo "${ECHO_T}$ac_cv_lib_speex_speex_encoder_destroy" >&6
5674 if test $ac_cv_lib_speex_speex_encoder_destroy = yes; then
5675   SPEEX=1
5676 fi
5677
5678   if test "${SPEEX}x" != "x" ; then
5679     echo "$as_me:$LINENO: checking for speex_encode_int in -lspeex" >&5
5680 echo $ECHO_N "checking for speex_encode_int in -lspeex... $ECHO_C" >&6
5681 if test "${ac_cv_lib_speex_speex_encode_int+set}" = set; then
5682   echo $ECHO_N "(cached) $ECHO_C" >&6
5683 else
5684   ac_check_lib_save_LIBS=$LIBS
5685 LIBS="-lspeex  $LIBS"
5686 cat >conftest.$ac_ext <<_ACEOF
5687 /* confdefs.h.  */
5688 _ACEOF
5689 cat confdefs.h >>conftest.$ac_ext
5690 cat >>conftest.$ac_ext <<_ACEOF
5691 /* end confdefs.h.  */
5692
5693 /* Override any gcc2 internal prototype to avoid an error.  */
5694 #ifdef __cplusplus
5695 extern "C"
5696 #endif
5697 /* We use char because int might match the return type of a gcc2
5698    builtin and then its argument prototype would still apply.  */
5699 char speex_encode_int ();
5700 int
5701 main ()
5702 {
5703 speex_encode_int ();
5704   ;
5705   return 0;
5706 }
5707 _ACEOF
5708 rm -f conftest.$ac_objext conftest$ac_exeext
5709 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5710   (eval $ac_link) 2>conftest.er1
5711   ac_status=$?
5712   grep -v '^ *+' conftest.er1 >conftest.err
5713   rm -f conftest.er1
5714   cat conftest.err >&5
5715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5716   (exit $ac_status); } &&
5717          { ac_try='test -z "$ac_c_werror_flag"
5718                          || test ! -s conftest.err'
5719   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5720   (eval $ac_try) 2>&5
5721   ac_status=$?
5722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5723   (exit $ac_status); }; } &&
5724          { ac_try='test -s conftest$ac_exeext'
5725   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5726   (eval $ac_try) 2>&5
5727   ac_status=$?
5728   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5729   (exit $ac_status); }; }; then
5730   ac_cv_lib_speex_speex_encode_int=yes
5731 else
5732   echo "$as_me: failed program was:" >&5
5733 sed 's/^/| /' conftest.$ac_ext >&5
5734
5735 ac_cv_lib_speex_speex_encode_int=no
5736 fi
5737 rm -f conftest.err conftest.$ac_objext \
5738       conftest$ac_exeext conftest.$ac_ext
5739 LIBS=$ac_check_lib_save_LIBS
5740 fi
5741 echo "$as_me:$LINENO: result: $ac_cv_lib_speex_speex_encode_int" >&5
5742 echo "${ECHO_T}$ac_cv_lib_speex_speex_encode_int" >&6
5743 if test $ac_cv_lib_speex_speex_encode_int = yes; then
5744   SPEEX=1
5745 else
5746   unset SPEEX
5747 fi
5748
5749   fi
5750   if test "x$SPEEX" = "x" -o \( "${OPAL_HAVE_SPEEX_H}x" = "x" -a "${OPAL_HAVE_SPEEX_SPEEX_H}x" = "x" \); then
5751     { echo "$as_me:$LINENO: Forcing use of OPAL Speex library" >&5
5752 echo "$as_me: Forcing use of OPAL Speex library" >&6;}
5753   else
5754     echo "$as_me:$LINENO: checking system Speex version" >&5
5755 echo $ECHO_N "checking system Speex version... $ECHO_C" >&6
5756     if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5757       echo "#include <speex.h>" > t.c
5758       echo "#include <speex_header.h>" >> t.c
5759     else
5760       echo "#include <speex/speex.h>" > t.c
5761       echo "#include <speex/speex_header.h>" >> t.c
5762     fi
5763     cat >> t.c <<C_FILE
5764     #include <stdio.h>
5765     int main(int argc,char *argv)
5766     {
5767       SpeexHeader header;
5768       speex_init_header(&header, 1, 1, &speex_nb_mode);
5769       printf("%s\n", header.speex_version);
5770     }
5771 C_FILE
5772     cc -o t t.c -lspeex > /dev/null 2>&1
5773     if test \! -x t ; then
5774       echo "$as_me:$LINENO: result: cannot determine - using OPAL version" >&5
5775 echo "${ECHO_T}cannot determine - using OPAL version" >&6
5776     else
5777       SYSVER=`./t`
5778       echo "$as_me:$LINENO: result: $SYSVER" >&5
5779 echo "${ECHO_T}$SYSVER" >&6
5780       echo "$as_me:$LINENO: checking library Speex version" >&5
5781 echo $ECHO_N "checking library Speex version... $ECHO_C" >&6
5782       LIBVER=`grep "#define SPEEX_VERSION" ./src/codec/speex/libspeex/misc.h | sed -e 's/^.*[Ss][Pp][Ee][Ee][Xx]\-//' -e 's/\"//' -e 's/\/.*//'`
5783       echo "$as_me:$LINENO: result: $LIBVER" >&5
5784 echo "${ECHO_T}$LIBVER" >&6
5785       echo "$as_me:$LINENO: checking Speex versions" >&5
5786 echo $ECHO_N "checking Speex versions... $ECHO_C" >&6
5787       cat > t.pl <<P_FILE
5788
5789       \$sysver = @ARGV[0];
5790       \$libver = @ARGV[1];
5791       @lib = split /\./, \$libver;
5792       while (@lib < 3) {
5793         @lib[0+@lib] = "0";
5794       }
5795       @sys = split /\./, \$sysver;
5796       while (@sys < 3) {
5797         @sys[0+@sys] = "0";
5798       }
5799       \$i = 0;
5800       while (\$i < 3) {
5801         if (@sys[\$i] < @lib[\$i]) {
5802           print "0";
5803           die;
5804         }
5805         \$i++;
5806       }
5807       print "1";
5808
5809 P_FILE
5810       SPEEX=`perl t.pl $SYSVER $LIBVER`
5811       rm t.pl
5812       if test "x$SPEEX" = "x0" ; then
5813         echo "$as_me:$LINENO: result: OPAL version is more recent" >&5
5814 echo "${ECHO_T}OPAL version is more recent" >&6
5815       else
5816         echo "$as_me:$LINENO: result: system version is more recent" >&5
5817 echo "${ECHO_T}system version is more recent" >&6
5818         cat >>confdefs.h <<\_ACEOF
5819 #define OPAL_SYSTEM_SPEEX 1
5820 _ACEOF
5821
5822         OPAL_SYSTEM_SPEEX=1
5823
5824         echo "$as_me:$LINENO: checking Speex noise type" >&5
5825 echo $ECHO_N "checking Speex noise type... $ECHO_C" >&6
5826         if test "${OPAL_HAVE_SPEEX_H}x" != "x" ; then
5827           echo "#include <speex.h>" > t.c
5828           echo "#include <speex_preprocess.h>" >> t.c
5829         else
5830           echo "#include <speex/speex.h>" > t.c
5831           echo "#include <speex/speex_preprocess.h>" >> t.c
5832         fi
5833         cat >> t.c <<C_FILE
5834           #include <stdio.h>
5835           int main(int argc,char *argv)
5836           {
5837              struct SpeexPreprocessState *st;
5838              spx_int16_t *x;
5839              float *echo;
5840              speex_preprocess(st, x, echo);
5841           }
5842 C_FILE
5843         rm -f t
5844         cc -Werror -o t t.c -lspeex > /dev/null 2>&1
5845         if test \! -x t ; then
5846           echo "$as_me:$LINENO: result: spx_int32_t" >&5
5847 echo "${ECHO_T}spx_int32_t" >&6
5848         else
5849           echo "$as_me:$LINENO: result: float" >&5
5850 echo "${ECHO_T}float" >&6
5851           cat >>confdefs.h <<\_ACEOF
5852 #define OPAL_SPEEX_FLOAT_NOISE 1
5853 _ACEOF
5854
5855         fi
5856       fi
5857     fi
5858     rm -f t t.c
5859   fi
5860 fi
5861
5862
5863
5864
5865 ilbc=yes
5866 # Check whether --enable-ilbc or --disable-ilbc was given.
5867 if test "${enable_ilbc+set}" = set; then
5868   enableval="$enable_ilbc"
5869   ilbc=$enableval
5870 fi;
5871 echo "$as_me:$LINENO: checking iLBC codec" >&5
5872 echo $ECHO_N "checking iLBC codec... $ECHO_C" >&6
5873 if test "$ilbc" != "yes" ; then
5874   ilbc=no
5875   echo "$as_me:$LINENO: result: disabled" >&5
5876 echo "${ECHO_T}disabled" >&6
5877 elif test -f src/codec/ilbccodec.cxx && test -f src/codec/iLBC/iLBC_encode.c ; then
5878   ilbc=yes
5879   echo "$as_me:$LINENO: result: enabled" >&5
5880 echo "${ECHO_T}enabled" >&6
5881 else
5882   ilbc=no
5883   echo "$as_me:$LINENO: result: not present" >&5
5884 echo "${ECHO_T}not present" >&6
5885 fi
5886
5887 if test "$ilbc" = "yes" ; then
5888   OPAL_ILBC=1
5889
5890   cat >>confdefs.h <<\_ACEOF
5891 #define OPAL_ILBC 1
5892 _ACEOF
5893
5894 fi
5895
5896
5897 OPAL_AUDIO=1
5898
5899 cat >>confdefs.h <<\_ACEOF
5900 #define OPAL_AUDIO 1
5901 _ACEOF
5902
5903
5904 OPAL_VIDEO=1
5905
5906 cat >>confdefs.h <<\_ACEOF
5907 #define OPAL_VIDEO 1
5908 _ACEOF
5909
5910
5911
5912
5913 sip=yes
5914 # Check whether --enable-sip or --disable-sip was given.
5915 if test "${enable_sip+set}" = set; then
5916   enableval="$enable_sip"
5917   sip=$enableval
5918 fi;
5919 echo "$as_me:$LINENO: checking SIP protocol" >&5
5920 echo $ECHO_N "checking SIP protocol... $ECHO_C" >&6
5921 if test "$sip" = "yes" ; then
5922   OPAL_SIP=1
5923
5924   cat >>confdefs.h <<\_ACEOF
5925 #define OPAL_SIP 1
5926 _ACEOF
5927
5928   echo "$as_me:$LINENO: result: enabled" >&5
5929 echo "${ECHO_T}enabled" >&6
5930 else
5931   echo "$as_me:$LINENO: result: disabled" >&5
5932 echo "${ECHO_T}disabled" >&6
5933 fi
5934
5935
5936
5937 h323=yes
5938 t38=yes
5939 # Check whether --enable-h323 or --disable-h323 was given.
5940 if test "${enable_h323+set}" = set; then
5941   enableval="$enable_h323"
5942   h323=$enableval
5943 fi;
5944 echo "$as_me:$LINENO: checking H.323 protocol" >&5
5945 echo $ECHO_N "checking H.323 protocol... $ECHO_C" >&6
5946 if test "$h323" = "yes" ; then
5947   OPAL_H323=1
5948
5949   cat >>confdefs.h <<\_ACEOF
5950 #define OPAL_H323 1
5951 _ACEOF
5952
5953   echo "$as_me:$LINENO: result: enabled" >&5
5954 echo "${ECHO_T}enabled" >&6
5955 else
5956   echo "$as_me:$LINENO: result: disabled (T.38 also disabled)" >&5
5957 echo "${ECHO_T}disabled (T.38 also disabled)" >&6
5958   t38=no
5959 fi
5960 OPAL_H323=$OPAL_H323
5961
5962
5963 if test "$t38" = "yes" ; then
5964   # Check whether --enable-t38 or --disable-t38 was given.
5965 if test "${enable_t38+set}" = set; then
5966   enableval="$enable_t38"
5967   t38=$enableval
5968 fi;
5969   echo "$as_me:$LINENO: checking T.38 protocol" >&5
5970 echo $ECHO_N "checking T.38 protocol... $ECHO_C" >&6
5971   if test "$t38" = "yes" ; then
5972     OPAL_T38FAX=1
5973
5974     cat >>confdefs.h <<\_ACEOF
5975 #define OPAL_T38FAX 1
5976 _ACEOF
5977
5978     echo "$as_me:$LINENO: result: enabled" >&5
5979 echo "${ECHO_T}enabled" >&6
5980   else
5981     echo "$as_me:$LINENO: result: disabled" >&5
5982 echo "${ECHO_T}disabled" >&6
5983   fi
5984 fi
5985
5986
5987 iax=yes
5988 # Check whether --enable-iax or --disable-iax was given.
5989 if test "${enable_iax+set}" = set; then
5990   enableval="$enable_iax"
5991   iax=$enableval
5992 fi;
5993 echo "$as_me:$LINENO: checking IAX2 protocol" >&5
5994 echo $ECHO_N "checking IAX2 protocol... $ECHO_C" >&6
5995 if test "$iax" = "yes" ; then
5996   OPAL_IAX2=1
5997
5998   cat >>confdefs.h <<\_ACEOF
5999 #define OPAL_IAX2 1
6000 _ACEOF
6001
6002   echo "$as_me:$LINENO: result: enabled" >&5
6003 echo "${ECHO_T}enabled" >&6
6004 else
6005   echo "$as_me:$LINENO: result: disabled" >&5
6006 echo "${ECHO_T}disabled" >&6
6007 fi
6008
6009
6010 h224=yes
6011 # Check whether --enable-h224 or --disable-h224 was given.
6012 if test "${enable_h224+set}" = set; then
6013   enableval="$enable_h224"
6014   h224=$enableval
6015 fi;
6016 echo "$as_me:$LINENO: checking H224 protocol" >&5
6017 echo $ECHO_N "checking H224 protocol... $ECHO_C" >&6
6018 if test "$h224" = "yes" ; then
6019   OPAL_H224=1
6020
6021   cat >>confdefs.h <<\_ACEOF
6022 #define OPAL_H224 1
6023 _ACEOF
6024
6025   echo "$as_me:$LINENO: result: enabled" >&5
6026 echo "${ECHO_T}enabled" >&6
6027 else
6028   echo "$as_me:$LINENO: result: disabled" >&5
6029 echo "${ECHO_T}disabled" >&6
6030 fi
6031
6032
6033 # Check whether --enable-h460 or --disable-h460 was given.
6034 if test "${enable_h460+set}" = set; then
6035   enableval="$enable_h460"
6036
6037 fi;
6038 if test "${enable_h460}x" = "x" ; then
6039   enable_h460=yes
6040 fi
6041 if test "$enable_h460" == "yes" ; then
6042   H323_H460=1
6043   cat >>confdefs.h <<\_ACEOF
6044 #define H323_H460 1
6045 _ACEOF
6046
6047 else
6048   H323_H460=
6049   { echo "$as_me:$LINENO: Disabling H.460" >&5
6050 echo "$as_me: Disabling H.460" >&6;}
6051 fi
6052
6053
6054
6055 HAS_IXJ=
6056
6057
6058
6059 for ac_header in linux/telephony.h sys/telephony.h /usr/local/include/sys/telephony.h
6060 do
6061 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6062 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6063   echo "$as_me:$LINENO: checking for $ac_header" >&5
6064 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6065 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6066   echo $ECHO_N "(cached) $ECHO_C" >&6
6067 fi
6068 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6069 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6070 else
6071   # Is the header compilable?
6072 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6073 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6074 cat >conftest.$ac_ext <<_ACEOF
6075 /* confdefs.h.  */
6076 _ACEOF
6077 cat confdefs.h >>conftest.$ac_ext
6078 cat >>conftest.$ac_ext <<_ACEOF
6079 /* end confdefs.h.  */
6080 $ac_includes_default
6081 #include <$ac_header>
6082 _ACEOF
6083 rm -f conftest.$ac_objext
6084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6085   (eval $ac_compile) 2>conftest.er1
6086   ac_status=$?
6087   grep -v '^ *+' conftest.er1 >conftest.err
6088   rm -f conftest.er1
6089   cat conftest.err >&5
6090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091   (exit $ac_status); } &&
6092          { ac_try='test -z "$ac_c_werror_flag"
6093                          || test ! -s conftest.err'
6094   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6095   (eval $ac_try) 2>&5
6096   ac_status=$?
6097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6098   (exit $ac_status); }; } &&
6099          { ac_try='test -s conftest.$ac_objext'
6100   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6101   (eval $ac_try) 2>&5
6102   ac_status=$?
6103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6104   (exit $ac_status); }; }; then
6105   ac_header_compiler=yes
6106 else
6107   echo "$as_me: failed program was:" >&5
6108 sed 's/^/| /' conftest.$ac_ext >&5
6109
6110 ac_header_compiler=no
6111 fi
6112 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6113 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6114 echo "${ECHO_T}$ac_header_compiler" >&6
6115
6116 # Is the header present?
6117 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6118 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6119 cat >conftest.$ac_ext <<_ACEOF
6120 /* confdefs.h.  */
6121 _ACEOF
6122 cat confdefs.h >>conftest.$ac_ext
6123 cat >>conftest.$ac_ext <<_ACEOF
6124 /* end confdefs.h.  */
6125 #include <$ac_header>
6126 _ACEOF
6127 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6128   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6129   ac_status=$?
6130   grep -v '^ *+' conftest.er1 >conftest.err
6131   rm -f conftest.er1
6132   cat conftest.err >&5
6133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6134   (exit $ac_status); } >/dev/null; then
6135   if test -s conftest.err; then
6136     ac_cpp_err=$ac_c_preproc_warn_flag
6137     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6138   else
6139     ac_cpp_err=
6140   fi
6141 else
6142   ac_cpp_err=yes
6143 fi
6144 if test -z "$ac_cpp_err"; then
6145   ac_header_preproc=yes
6146 else
6147   echo "$as_me: failed program was:" >&5
6148 sed 's/^/| /' conftest.$ac_ext >&5
6149
6150   ac_header_preproc=no
6151 fi
6152 rm -f conftest.err conftest.$ac_ext
6153 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6154 echo "${ECHO_T}$ac_header_preproc" >&6
6155
6156 # So?  What about this header?
6157 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6158   yes:no: )
6159     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6160 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6161     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6162 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6163     ac_header_preproc=yes
6164     ;;
6165   no:yes:* )
6166     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6167 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6168     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6169 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6170     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6171 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6172     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6173 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6174     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6175 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6176     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6177 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6178     (
6179       cat <<\_ASBOX
6180 ## ------------------------------------------ ##
6181 ## Report this to the AC_PACKAGE_NAME lists.  ##
6182 ## ------------------------------------------ ##
6183 _ASBOX
6184     ) |
6185       sed "s/^/$as_me: WARNING:     /" >&2
6186     ;;
6187 esac
6188 echo "$as_me:$LINENO: checking for $ac_header" >&5
6189 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6190 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6191   echo $ECHO_N "(cached) $ECHO_C" >&6
6192 else
6193   eval "$as_ac_Header=\$ac_header_preproc"
6194 fi
6195 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6196 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6197
6198 fi
6199 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6200   cat >>confdefs.h <<_ACEOF
6201 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6202 _ACEOF
6203  HAS_IXJ=1
6204 fi
6205
6206 done
6207
6208 if test "x$HAS_IXJ" != "x" ; then
6209   echo "$as_me:$LINENO: checking if ixjuser.h actually compiles" >&5
6210 echo $ECHO_N "checking if ixjuser.h actually compiles... $ECHO_C" >&6
6211   cat >conftest.$ac_ext <<_ACEOF
6212 /* confdefs.h.  */
6213 _ACEOF
6214 cat confdefs.h >>conftest.$ac_ext
6215 cat >>conftest.$ac_ext <<_ACEOF
6216 /* end confdefs.h.  */
6217 #include <linux/ixjuser.h>
6218 int
6219 main ()
6220 {
6221 int main(int ac,char **av) { return 0; }
6222   ;
6223   return 0;
6224 }
6225 _ACEOF
6226 rm -f conftest.$ac_objext
6227 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6228   (eval $ac_compile) 2>conftest.er1
6229   ac_status=$?
6230   grep -v '^ *+' conftest.er1 >conftest.err
6231   rm -f conftest.er1
6232   cat conftest.err >&5
6233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234   (exit $ac_status); } &&
6235          { ac_try='test -z "$ac_c_werror_flag"
6236                          || test ! -s conftest.err'
6237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6238   (eval $ac_try) 2>&5
6239   ac_status=$?
6240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6241   (exit $ac_status); }; } &&
6242          { ac_try='test -s conftest.$ac_objext'
6243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6244   (eval $ac_try) 2>&5
6245   ac_status=$?
6246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6247   (exit $ac_status); }; }; then
6248   HAS_IXJ=1
6249 else
6250   echo "$as_me: failed program was:" >&5
6251 sed 's/^/| /' conftest.$ac_ext >&5
6252
6253 HAS_IXJ=
6254 fi
6255 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6256   if test "x$HAS_IXJ" != "x" ; then
6257     echo "$as_me:$LINENO: result: yes" >&5
6258 echo "${ECHO_T}yes" >&6
6259     cat >>confdefs.h <<\_ACEOF
6260 #define HAS_IXJ 1
6261 _ACEOF
6262
6263     HAS_IXJ=1
6264   else
6265     echo "$as_me:$LINENO: result: no" >&5
6266 echo "${ECHO_T}no" >&6
6267   fi
6268 fi
6269
6270
6271
6272
6273
6274 cat >>confdefs.h <<\_ACEOF
6275 #define OPAL_LID 1
6276 _ACEOF
6277
6278 OPAL_LID=1
6279
6280
6281
6282
6283 vpb=no
6284 # Check whether --enable-vpb or --disable-vpb was given.
6285 if test "${enable_vpb+set}" = set; then
6286   enableval="$enable_vpb"
6287   vpb=$enableval
6288 fi;
6289 echo "$as_me:$LINENO: checking Voicetronix vpb" >&5
6290 echo $ECHO_N "checking Voicetronix vpb... $ECHO_C" >&6
6291 if test "$vpb" = "yes" ; then
6292   HAS_VPB=1
6293
6294   cat >>confdefs.h <<\_ACEOF
6295 #define HAS_VPB 1
6296 _ACEOF
6297
6298   echo "$as_me:$LINENO: result: enabled" >&5
6299 echo "${ECHO_T}enabled" >&6
6300   OPAL_LID=1
6301
6302   cat >>confdefs.h <<\_ACEOF
6303 #define OPAL_LID 1
6304 _ACEOF
6305
6306 else
6307   HAS_VPB=0
6308
6309   echo "$as_me:$LINENO: result: disabled" >&5
6310 echo "${ECHO_T}disabled" >&6
6311 fi
6312
6313
6314 OLD_CPPFLAGS=$CPPFLAGS
6315 CPPFLAGS=-D__LINUX__
6316
6317 HAS_SANGOMA=
6318
6319 for ac_header in /usr/local/include/libpri.h
6320 do
6321 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6322 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6323   echo "$as_me:$LINENO: checking for $ac_header" >&5
6324 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6325 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6326   echo $ECHO_N "(cached) $ECHO_C" >&6
6327 fi
6328 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6329 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6330 else
6331   # Is the header compilable?
6332 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6333 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6334 cat >conftest.$ac_ext <<_ACEOF
6335 /* confdefs.h.  */
6336 _ACEOF
6337 cat confdefs.h >>conftest.$ac_ext
6338 cat >>conftest.$ac_ext <<_ACEOF
6339 /* end confdefs.h.  */
6340 $ac_includes_default
6341 #include <$ac_header>
6342 _ACEOF
6343 rm -f conftest.$ac_objext
6344 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6345   (eval $ac_compile) 2>conftest.er1
6346   ac_status=$?
6347   grep -v '^ *+' conftest.er1 >conftest.err
6348   rm -f conftest.er1
6349   cat conftest.err >&5
6350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351   (exit $ac_status); } &&
6352          { ac_try='test -z "$ac_c_werror_flag"
6353                          || test ! -s conftest.err'
6354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6355   (eval $ac_try) 2>&5
6356   ac_status=$?
6357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358   (exit $ac_status); }; } &&
6359          { ac_try='test -s conftest.$ac_objext'
6360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361   (eval $ac_try) 2>&5
6362   ac_status=$?
6363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364   (exit $ac_status); }; }; then
6365   ac_header_compiler=yes
6366 else
6367   echo "$as_me: failed program was:" >&5
6368 sed 's/^/| /' conftest.$ac_ext >&5
6369
6370 ac_header_compiler=no
6371 fi
6372 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6373 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6374 echo "${ECHO_T}$ac_header_compiler" >&6
6375
6376 # Is the header present?
6377 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6378 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6379 cat >conftest.$ac_ext <<_ACEOF
6380 /* confdefs.h.  */
6381 _ACEOF
6382 cat confdefs.h >>conftest.$ac_ext
6383 cat >>conftest.$ac_ext <<_ACEOF
6384 /* end confdefs.h.  */
6385 #include <$ac_header>
6386 _ACEOF
6387 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6388   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6389   ac_status=$?
6390   grep -v '^ *+' conftest.er1 >conftest.err
6391   rm -f conftest.er1
6392   cat conftest.err >&5
6393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394   (exit $ac_status); } >/dev/null; then
6395   if test -s conftest.err; then
6396     ac_cpp_err=$ac_c_preproc_warn_flag
6397     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6398   else
6399     ac_cpp_err=
6400   fi
6401 else
6402   ac_cpp_err=yes
6403 fi
6404 if test -z "$ac_cpp_err"; then
6405   ac_header_preproc=yes
6406 else
6407   echo "$as_me: failed program was:" >&5
6408 sed 's/^/| /' conftest.$ac_ext >&5
6409
6410   ac_header_preproc=no
6411 fi
6412 rm -f conftest.err conftest.$ac_ext
6413 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6414 echo "${ECHO_T}$ac_header_preproc" >&6
6415
6416 # So?  What about this header?
6417 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6418   yes:no: )
6419     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6420 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6421     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6422 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6423     ac_header_preproc=yes
6424     ;;
6425   no:yes:* )
6426     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6427 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6428     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6429 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6430     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6431 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6432     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6433 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6434     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6435 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6436     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6437 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6438     (
6439       cat <<\_ASBOX
6440 ## ------------------------------------------ ##
6441 ## Report this to the AC_PACKAGE_NAME lists.  ##
6442 ## ------------------------------------------ ##
6443 _ASBOX
6444     ) |
6445       sed "s/^/$as_me: WARNING:     /" >&2
6446     ;;
6447 esac
6448 echo "$as_me:$LINENO: checking for $ac_header" >&5
6449 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6450 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6451   echo $ECHO_N "(cached) $ECHO_C" >&6
6452 else
6453   eval "$as_ac_Header=\$ac_header_preproc"
6454 fi
6455 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6456 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6457
6458 fi
6459 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6460   cat >>confdefs.h <<_ACEOF
6461 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6462 _ACEOF
6463  HAS_SANGOMA=1
6464 fi
6465
6466 done
6467
6468 if test "x$HAS_SANGOMA" != "x" ; then
6469
6470 for ac_header in /usr/local/include/libsangoma.h
6471 do
6472 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6474   echo "$as_me:$LINENO: checking for $ac_header" >&5
6475 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6476 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6477   echo $ECHO_N "(cached) $ECHO_C" >&6
6478 fi
6479 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6480 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6481 else
6482   # Is the header compilable?
6483 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6484 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6485 cat >conftest.$ac_ext <<_ACEOF
6486 /* confdefs.h.  */
6487 _ACEOF
6488 cat confdefs.h >>conftest.$ac_ext
6489 cat >>conftest.$ac_ext <<_ACEOF
6490 /* end confdefs.h.  */
6491 $ac_includes_default
6492 #include <$ac_header>
6493 _ACEOF
6494 rm -f conftest.$ac_objext
6495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6496   (eval $ac_compile) 2>conftest.er1
6497   ac_status=$?
6498   grep -v '^ *+' conftest.er1 >conftest.err
6499   rm -f conftest.er1
6500   cat conftest.err >&5
6501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502   (exit $ac_status); } &&
6503          { ac_try='test -z "$ac_c_werror_flag"
6504                          || test ! -s conftest.err'
6505   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6506   (eval $ac_try) 2>&5
6507   ac_status=$?
6508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6509   (exit $ac_status); }; } &&
6510          { ac_try='test -s conftest.$ac_objext'
6511   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6512   (eval $ac_try) 2>&5
6513   ac_status=$?
6514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6515   (exit $ac_status); }; }; then
6516   ac_header_compiler=yes
6517 else
6518   echo "$as_me: failed program was:" >&5
6519 sed 's/^/| /' conftest.$ac_ext >&5
6520
6521 ac_header_compiler=no
6522 fi
6523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6524 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6525 echo "${ECHO_T}$ac_header_compiler" >&6
6526
6527 # Is the header present?
6528 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6530 cat >conftest.$ac_ext <<_ACEOF
6531 /* confdefs.h.  */
6532 _ACEOF
6533 cat confdefs.h >>conftest.$ac_ext
6534 cat >>conftest.$ac_ext <<_ACEOF
6535 /* end confdefs.h.  */
6536 #include <$ac_header>
6537 _ACEOF
6538 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6539   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6540   ac_status=$?
6541   grep -v '^ *+' conftest.er1 >conftest.err
6542   rm -f conftest.er1
6543   cat conftest.err >&5
6544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6545   (exit $ac_status); } >/dev/null; then
6546   if test -s conftest.err; then
6547     ac_cpp_err=$ac_c_preproc_warn_flag
6548     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6549   else
6550     ac_cpp_err=
6551   fi
6552 else
6553   ac_cpp_err=yes
6554 fi
6555 if test -z "$ac_cpp_err"; then
6556   ac_header_preproc=yes
6557 else
6558   echo "$as_me: failed program was:" >&5
6559 sed 's/^/| /' conftest.$ac_ext >&5
6560
6561   ac_header_preproc=no
6562 fi
6563 rm -f conftest.err conftest.$ac_ext
6564 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6565 echo "${ECHO_T}$ac_header_preproc" >&6
6566
6567 # So?  What about this header?
6568 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6569   yes:no: )
6570     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6571 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6572     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6573 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6574     ac_header_preproc=yes
6575     ;;
6576   no:yes:* )
6577     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6578 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6579     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6580 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6581     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6582 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6583     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6584 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6585     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6586 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6587     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6588 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6589     (
6590       cat <<\_ASBOX
6591 ## ------------------------------------------ ##
6592 ## Report this to the AC_PACKAGE_NAME lists.  ##
6593 ## ------------------------------------------ ##
6594 _ASBOX
6595     ) |
6596       sed "s/^/$as_me: WARNING:     /" >&2
6597     ;;
6598 esac
6599 echo "$as_me:$LINENO: checking for $ac_header" >&5
6600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6602   echo $ECHO_N "(cached) $ECHO_C" >&6
6603 else
6604   eval "$as_ac_Header=\$ac_header_preproc"
6605 fi
6606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6607 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6608
6609 fi
6610 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6611   cat >>confdefs.h <<_ACEOF
6612 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6613 _ACEOF
6614  HAS_SANGOMA=1
6615 fi
6616
6617 done
6618
6619   if test "x$HAS_SANGOMA" != "x" ; then
6620     echo "$as_me:$LINENO: checking for pri_new_cb in -lpri" >&5
6621 echo $ECHO_N "checking for pri_new_cb in -lpri... $ECHO_C" >&6
6622 if test "${ac_cv_lib_pri_pri_new_cb+set}" = set; then
6623   echo $ECHO_N "(cached) $ECHO_C" >&6
6624 else
6625   ac_check_lib_save_LIBS=$LIBS
6626 LIBS="-lpri  $LIBS"
6627 cat >conftest.$ac_ext <<_ACEOF
6628 /* confdefs.h.  */
6629 _ACEOF
6630 cat confdefs.h >>conftest.$ac_ext
6631 cat >>conftest.$ac_ext <<_ACEOF
6632 /* end confdefs.h.  */
6633
6634 /* Override any gcc2 internal prototype to avoid an error.  */
6635 #ifdef __cplusplus
6636 extern "C"
6637 #endif
6638 /* We use char because int might match the return type of a gcc2
6639    builtin and then its argument prototype would still apply.  */
6640 char pri_new_cb ();
6641 int
6642 main ()
6643 {
6644 pri_new_cb ();
6645   ;
6646   return 0;
6647 }
6648 _ACEOF
6649 rm -f conftest.$ac_objext conftest$ac_exeext
6650 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6651   (eval $ac_link) 2>conftest.er1
6652   ac_status=$?
6653   grep -v '^ *+' conftest.er1 >conftest.err
6654   rm -f conftest.er1
6655   cat conftest.err >&5
6656   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6657   (exit $ac_status); } &&
6658          { ac_try='test -z "$ac_c_werror_flag"
6659                          || test ! -s conftest.err'
6660   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6661   (eval $ac_try) 2>&5
6662   ac_status=$?
6663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6664   (exit $ac_status); }; } &&
6665          { ac_try='test -s conftest$ac_exeext'
6666   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6667   (eval $ac_try) 2>&5
6668   ac_status=$?
6669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6670   (exit $ac_status); }; }; then
6671   ac_cv_lib_pri_pri_new_cb=yes
6672 else
6673   echo "$as_me: failed program was:" >&5
6674 sed 's/^/| /' conftest.$ac_ext >&5
6675
6676 ac_cv_lib_pri_pri_new_cb=no
6677 fi
6678 rm -f conftest.err conftest.$ac_objext \
6679       conftest$ac_exeext conftest.$ac_ext
6680 LIBS=$ac_check_lib_save_LIBS
6681 fi
6682 echo "$as_me:$LINENO: result: $ac_cv_lib_pri_pri_new_cb" >&5
6683 echo "${ECHO_T}$ac_cv_lib_pri_pri_new_cb" >&6
6684 if test $ac_cv_lib_pri_pri_new_cb = yes; then
6685   HAS_SANGOMA=1
6686 fi
6687
6688     if test "x$HAS_SANGOMA" = "x" ; then
6689       { echo "$as_me:$LINENO: *** If the latest libri is installed in /usr/local/lib" >&5
6690 echo "$as_me: *** If the latest libri is installed in /usr/local/lib" >&ensure it is not obscured by an older version in /usr/lib;}
6691     else
6692       echo "$as_me:$LINENO: checking for sangoma_create_socket in -lsangoma" >&5
6693 echo $ECHO_N "checking for sangoma_create_socket in -lsangoma... $ECHO_C" >&6
6694 if test "${ac_cv_lib_sangoma_sangoma_create_socket+set}" = set; then
6695   echo $ECHO_N "(cached) $ECHO_C" >&6
6696 else
6697   ac_check_lib_save_LIBS=$LIBS
6698 LIBS="-lsangoma  $LIBS"
6699 cat >conftest.$ac_ext <<_ACEOF
6700 /* confdefs.h.  */
6701 _ACEOF
6702 cat confdefs.h >>conftest.$ac_ext
6703 cat >>conftest.$ac_ext <<_ACEOF
6704 /* end confdefs.h.  */
6705
6706 /* Override any gcc2 internal prototype to avoid an error.  */
6707 #ifdef __cplusplus
6708 extern "C"
6709 #endif
6710 /* We use char because int might match the return type of a gcc2
6711    builtin and then its argument prototype would still apply.  */
6712 char sangoma_create_socket ();
6713 int
6714 main ()
6715 {
6716 sangoma_create_socket ();
6717   ;
6718   return 0;
6719 }
6720 _ACEOF
6721 rm -f conftest.$ac_objext conftest$ac_exeext
6722 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6723   (eval $ac_link) 2>conftest.er1
6724   ac_status=$?
6725   grep -v '^ *+' conftest.er1 >conftest.err
6726   rm -f conftest.er1
6727   cat conftest.err >&5
6728   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729   (exit $ac_status); } &&
6730          { ac_try='test -z "$ac_c_werror_flag"
6731                          || test ! -s conftest.err'
6732   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6733   (eval $ac_try) 2>&5
6734   ac_status=$?
6735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736   (exit $ac_status); }; } &&
6737          { ac_try='test -s conftest$ac_exeext'
6738   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6739   (eval $ac_try) 2>&5
6740   ac_status=$?
6741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6742   (exit $ac_status); }; }; then
6743   ac_cv_lib_sangoma_sangoma_create_socket=yes
6744 else
6745   echo "$as_me: failed program was:" >&5
6746 sed 's/^/| /' conftest.$ac_ext >&5
6747
6748 ac_cv_lib_sangoma_sangoma_create_socket=no
6749 fi
6750 rm -f conftest.err conftest.$ac_objext \
6751       conftest$ac_exeext conftest.$ac_ext
6752 LIBS=$ac_check_lib_save_LIBS
6753 fi
6754 echo "$as_me:$LINENO: result: $ac_cv_lib_sangoma_sangoma_create_socket" >&5
6755 echo "${ECHO_T}$ac_cv_lib_sangoma_sangoma_create_socket" >&6
6756 if test $ac_cv_lib_sangoma_sangoma_create_socket = yes; then
6757   HAS_SANGOMA=1
6758 fi
6759
6760       if test "x$HAS_SANGOMA" != "x" ; then
6761         cat >>confdefs.h <<\_ACEOF
6762 #define HAS_SANGOMA 1
6763 _ACEOF
6764
6765         HAS_SANGOMA=1
6766       fi
6767     fi
6768   fi
6769 fi
6770
6771
6772 CPPFLAGS=$OLD_CPPFLAGS
6773
6774
6775
6776
6777
6778
6779 ac_aux_dir=
6780 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
6781   if test -f $ac_dir/install-sh; then
6782     ac_aux_dir=$ac_dir
6783     ac_install_sh="$ac_aux_dir/install-sh -c"
6784     break
6785   elif test -f $ac_dir/install.sh; then
6786     ac_aux_dir=$ac_dir
6787     ac_install_sh="$ac_aux_dir/install.sh -c"
6788     break
6789   elif test -f $ac_dir/shtool; then
6790     ac_aux_dir=$ac_dir
6791     ac_install_sh="$ac_aux_dir/shtool install -c"
6792     break
6793   fi
6794 done
6795 if test -z "$ac_aux_dir"; then
6796   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
6797 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
6798    { (exit 1); exit 1; }; }
6799 fi
6800 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
6801 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
6802 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
6803
6804 # Find a good install program.  We prefer a C program (faster),
6805 # so one script is as good as another.  But avoid the broken or
6806 # incompatible versions:
6807 # SysV /etc/install, /usr/sbin/install
6808 # SunOS /usr/etc/install
6809 # IRIX /sbin/install
6810 # AIX /bin/install
6811 # AmigaOS /C/install, which installs bootblocks on floppy discs
6812 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6813 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6814 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6815 # OS/2's system install, which has a completely different semantic
6816 # ./install, which can be erroneously created by make from ./install.sh.
6817 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6818 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6819 if test -z "$INSTALL"; then
6820 if test "${ac_cv_path_install+set}" = set; then
6821   echo $ECHO_N "(cached) $ECHO_C" >&6
6822 else
6823   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6825 do
6826   IFS=$as_save_IFS
6827   test -z "$as_dir" && as_dir=.
6828   # Account for people who put trailing slashes in PATH elements.
6829 case $as_dir/ in
6830   ./ | .// | /cC/* | \
6831   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6832   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6833   /usr/ucb/* ) ;;
6834   *)
6835     # OSF1 and SCO ODT 3.0 have their own names for install.
6836     # Don't use installbsd from OSF since it installs stuff as root
6837     # by default.
6838     for ac_prog in ginstall scoinst install; do
6839       for ac_exec_ext in '' $ac_executable_extensions; do
6840         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6841           if test $ac_prog = install &&
6842             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6843             # AIX install.  It has an incompatible calling convention.
6844             :
6845           elif test $ac_prog = install &&
6846             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6847             # program-specific install script used by HP pwplus--don't use.
6848             :
6849           else
6850             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6851             break 3
6852           fi
6853         fi
6854       done
6855     done
6856     ;;
6857 esac
6858 done
6859
6860
6861 fi
6862   if test "${ac_cv_path_install+set}" = set; then
6863     INSTALL=$ac_cv_path_install
6864   else
6865     # As a last resort, use the slow shell script.  We don't cache a
6866     # path for INSTALL within a source directory, because that will
6867     # break other packages using the cache if that directory is
6868     # removed, or if the path is relative.
6869     INSTALL=$ac_install_sh
6870   fi
6871 fi
6872 echo "$as_me:$LINENO: result: $INSTALL" >&5
6873 echo "${ECHO_T}$INSTALL" >&6
6874
6875 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6876 # It thinks the first close brace ends the variable substitution.
6877 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6878
6879 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6880
6881 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6882
6883
6884
6885           ac_config_files="$ac_config_files opal_inc.mak"
6886
6887           ac_config_files="$ac_config_files Makefile"
6888
6889           ac_config_headers="$ac_config_headers include/opal/buildopts.h"
6890
6891
6892           ac_config_files="$ac_config_files src/codec/speex/libspeex/speex_config_types.h"
6893 cat >confcache <<\_ACEOF
6894 # This file is a shell script that caches the results of configure
6895 # tests run on this system so they can be shared between configure
6896 # scripts and configure runs, see configure's option --config-cache.
6897 # It is not useful on other systems.  If it contains results you don't
6898 # want to keep, you may remove or edit it.
6899 #
6900 # config.status only pays attention to the cache file if you give it
6901 # the --recheck option to rerun configure.
6902 #
6903 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6904 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6905 # following values.
6906
6907 _ACEOF
6908
6909 # The following way of writing the cache mishandles newlines in values,
6910 # but we know of no workaround that is simple, portable, and efficient.
6911 # So, don't put newlines in cache variables' values.
6912 # Ultrix sh set writes to stderr and can't be redirected directly,
6913 # and sets the high bit in the cache file unless we assign to the vars.
6914 {
6915   (set) 2>&1 |
6916     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6917     *ac_space=\ *)
6918       # `set' does not quote correctly, so add quotes (double-quote
6919       # substitution turns \\\\ into \\, and sed turns \\ into \).
6920       sed -n \
6921         "s/'/'\\\\''/g;
6922           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6923       ;;
6924     *)
6925       # `set' quotes correctly as required by POSIX, so do not add quotes.
6926       sed -n \
6927         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6928       ;;
6929     esac;
6930 } |
6931   sed '
6932      t clear
6933      : clear
6934      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6935      t end
6936      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6937      : end' >>confcache
6938 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6939   if test -w $cache_file; then
6940     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6941     cat confcache >$cache_file
6942   else
6943     echo "not updating unwritable cache $cache_file"
6944   fi
6945 fi
6946 rm -f confcache
6947
6948 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6949 # Let make expand exec_prefix.
6950 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6951
6952 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6953 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6954 # trailing colons and then remove the whole line if VPATH becomes empty
6955 # (actually we leave an empty line to preserve line numbers).
6956 if test "x$srcdir" = x.; then
6957   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6958 s/:*\$(srcdir):*/:/;
6959 s/:*\${srcdir}:*/:/;
6960 s/:*@srcdir@:*/:/;
6961 s/^\([^=]*=[     ]*\):*/\1/;
6962 s/:*$//;
6963 s/^[^=]*=[       ]*$//;
6964 }'
6965 fi
6966
6967 DEFS=-DHAVE_CONFIG_H
6968
6969 ac_libobjs=
6970 ac_ltlibobjs=
6971 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6972   # 1. Remove the extension, and $U if already installed.
6973   ac_i=`echo "$ac_i" |
6974          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6975   # 2. Add them.
6976   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6977   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6978 done
6979 LIBOBJS=$ac_libobjs
6980
6981 LTLIBOBJS=$ac_ltlibobjs
6982
6983
6984
6985 : ${CONFIG_STATUS=./config.status}
6986 ac_clean_files_save=$ac_clean_files
6987 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6988 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6989 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6990 cat >$CONFIG_STATUS <<_ACEOF
6991 #! $SHELL
6992 # Generated by $as_me.
6993 # Run this file to recreate the current configuration.
6994 # Compiler output produced by configure, useful for debugging
6995 # configure, is in config.log if it exists.
6996
6997 debug=false
6998 ac_cs_recheck=false
6999 ac_cs_silent=false
7000 SHELL=\${CONFIG_SHELL-$SHELL}
7001 _ACEOF
7002
7003 cat >>$CONFIG_STATUS <<\_ACEOF
7004 ## --------------------- ##
7005 ## M4sh Initialization.  ##
7006 ## --------------------- ##
7007
7008 # Be Bourne compatible
7009 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7010   emulate sh
7011   NULLCMD=:
7012   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7013   # is contrary to our usage.  Disable this feature.
7014   alias -g '${1+"$@"}'='"$@"'
7015 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7016   set -o posix
7017 fi
7018 DUALCASE=1; export DUALCASE # for MKS sh
7019
7020 # Support unset when possible.
7021 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7022   as_unset=unset
7023 else
7024   as_unset=false
7025 fi
7026
7027
7028 # Work around bugs in pre-3.0 UWIN ksh.
7029 $as_unset ENV MAIL MAILPATH
7030 PS1='$ '
7031 PS2='> '
7032 PS4='+ '
7033
7034 # NLS nuisances.
7035 for as_var in \
7036   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7037   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7038   LC_TELEPHONE LC_TIME
7039 do
7040   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7041     eval $as_var=C; export $as_var
7042   else
7043     $as_unset $as_var
7044   fi
7045 done
7046
7047 # Required to use basename.
7048 if expr a : '\(a\)' >/dev/null 2>&1; then
7049   as_expr=expr
7050 else
7051   as_expr=false
7052 fi
7053
7054 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7055   as_basename=basename
7056 else
7057   as_basename=false
7058 fi
7059
7060
7061 # Name of the executable.
7062 as_me=`$as_basename "$0" ||
7063 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7064          X"$0" : 'X\(//\)$' \| \
7065          X"$0" : 'X\(/\)$' \| \
7066          .     : '\(.\)' 2>/dev/null ||
7067 echo X/"$0" |
7068     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7069           /^X\/\(\/\/\)$/{ s//\1/; q; }
7070           /^X\/\(\/\).*/{ s//\1/; q; }
7071           s/.*/./; q'`
7072
7073
7074 # PATH needs CR, and LINENO needs CR and PATH.
7075 # Avoid depending upon Character Ranges.
7076 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7077 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7078 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7079 as_cr_digits='0123456789'
7080 as_cr_alnum=$as_cr_Letters$as_cr_digits
7081
7082 # The user is always right.
7083 if test "${PATH_SEPARATOR+set}" != set; then
7084   echo "#! /bin/sh" >conf$$.sh
7085   echo  "exit 0"   >>conf$$.sh
7086   chmod +x conf$$.sh
7087   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7088     PATH_SEPARATOR=';'
7089   else
7090     PATH_SEPARATOR=:
7091   fi
7092   rm -f conf$$.sh
7093 fi
7094
7095
7096   as_lineno_1=$LINENO
7097   as_lineno_2=$LINENO
7098   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7099   test "x$as_lineno_1" != "x$as_lineno_2" &&
7100   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
7101   # Find who we are.  Look in the path if we contain no path at all
7102   # relative or not.
7103   case $0 in
7104     *[\\/]* ) as_myself=$0 ;;
7105     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7106 for as_dir in $PATH
7107 do
7108   IFS=$as_save_IFS
7109   test -z "$as_dir" && as_dir=.
7110   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7111 done
7112
7113        ;;
7114   esac
7115   # We did not find ourselves, most probably we were run as `sh COMMAND'
7116   # in which case we are not to be found in the path.
7117   if test "x$as_myself" = x; then
7118     as_myself=$0
7119   fi
7120   if test ! -f "$as_myself"; then
7121     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7122 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7123    { (exit 1); exit 1; }; }
7124   fi
7125   case $CONFIG_SHELL in
7126   '')
7127     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7128 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7129 do
7130   IFS=$as_save_IFS
7131   test -z "$as_dir" && as_dir=.
7132   for as_base in sh bash ksh sh5; do
7133          case $as_dir in
7134          /*)
7135            if ("$as_dir/$as_base" -c '
7136   as_lineno_1=$LINENO
7137   as_lineno_2=$LINENO
7138   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7139   test "x$as_lineno_1" != "x$as_lineno_2" &&
7140   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
7141              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7142              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7143              CONFIG_SHELL=$as_dir/$as_base
7144              export CONFIG_SHELL
7145              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7146            fi;;
7147          esac
7148        done
7149 done
7150 ;;
7151   esac
7152
7153   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7154   # uniformly replaced by the line number.  The first 'sed' inserts a
7155   # line-number line before each line; the second 'sed' does the real
7156   # work.  The second script uses 'N' to pair each line-number line
7157   # with the numbered line, and appends trailing '-' during
7158   # substitution so that $LINENO is not a special case at line end.
7159   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7160   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
7161   sed '=' <$as_myself |
7162     sed '
7163       N
7164       s,$,-,
7165       : loop
7166       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7167       t loop
7168       s,-$,,
7169       s,^['$as_cr_digits']*\n,,
7170     ' >$as_me.lineno &&
7171   chmod +x $as_me.lineno ||
7172     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7173 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7174    { (exit 1); exit 1; }; }
7175
7176   # Don't try to exec as it changes $[0], causing all sort of problems
7177   # (the dirname of $[0] is not the place where we might find the
7178   # original and so on.  Autoconf is especially sensible to this).
7179   . ./$as_me.lineno
7180   # Exit status is that of the last command.
7181   exit
7182 }
7183
7184
7185 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7186   *c*,-n*) ECHO_N= ECHO_C='
7187 ' ECHO_T='      ' ;;
7188   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7189   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
7190 esac
7191
7192 if expr a : '\(a\)' >/dev/null 2>&1; then
7193   as_expr=expr
7194 else
7195   as_expr=false
7196 fi
7197
7198 rm -f conf$$ conf$$.exe conf$$.file
7199 echo >conf$$.file
7200 if ln -s conf$$.file conf$$ 2>/dev/null; then
7201   # We could just check for DJGPP; but this test a) works b) is more generic
7202   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7203   if test -f conf$$.exe; then
7204     # Don't use ln at all; we don't have any links
7205     as_ln_s='cp -p'
7206   else
7207     as_ln_s='ln -s'
7208   fi
7209 elif ln conf$$.file conf$$ 2>/dev/null; then
7210   as_ln_s=ln
7211 else
7212   as_ln_s='cp -p'
7213 fi
7214 rm -f conf$$ conf$$.exe conf$$.file
7215
7216 if mkdir -p . 2>/dev/null; then
7217   as_mkdir_p=:
7218 else
7219   test -d ./-p && rmdir ./-p
7220   as_mkdir_p=false
7221 fi
7222
7223 as_executable_p="test -f"
7224
7225 # Sed expression to map a string onto a valid CPP name.
7226 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7227
7228 # Sed expression to map a string onto a valid variable name.
7229 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7230
7231
7232 # IFS
7233 # We need space, tab and new line, in precisely that order.
7234 as_nl='
7235 '
7236 IFS="   $as_nl"
7237
7238 # CDPATH.
7239 $as_unset CDPATH
7240
7241 exec 6>&1
7242
7243 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7244 # report actual input values of CONFIG_FILES etc. instead of their
7245 # values after options handling.  Logging --version etc. is OK.
7246 exec 5>>config.log
7247 {
7248   echo
7249   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7250 ## Running $as_me. ##
7251 _ASBOX
7252 } >&5
7253 cat >&5 <<_CSEOF
7254
7255 This file was extended by $as_me, which was
7256 generated by GNU Autoconf 2.59.  Invocation command line was
7257
7258   CONFIG_FILES    = $CONFIG_FILES
7259   CONFIG_HEADERS  = $CONFIG_HEADERS
7260   CONFIG_LINKS    = $CONFIG_LINKS
7261   CONFIG_COMMANDS = $CONFIG_COMMANDS
7262   $ $0 $@
7263
7264 _CSEOF
7265 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7266 echo >&5
7267 _ACEOF
7268
7269 # Files that config.status was made for.
7270 if test -n "$ac_config_files"; then
7271   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7272 fi
7273
7274 if test -n "$ac_config_headers"; then
7275   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7276 fi
7277
7278 if test -n "$ac_config_links"; then
7279   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7280 fi
7281
7282 if test -n "$ac_config_commands"; then
7283   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7284 fi
7285
7286 cat >>$CONFIG_STATUS <<\_ACEOF
7287
7288 ac_cs_usage="\
7289 \`$as_me' instantiates files from templates according to the
7290 current configuration.
7291
7292 Usage: $0 [OPTIONS] [FILE]...
7293
7294   -h, --help       print this help, then exit
7295   -V, --version    print version number, then exit
7296   -q, --quiet      do not print progress messages
7297   -d, --debug      don't remove temporary files
7298       --recheck    update $as_me by reconfiguring in the same conditions
7299   --file=FILE[:TEMPLATE]
7300                    instantiate the configuration file FILE
7301   --header=FILE[:TEMPLATE]
7302                    instantiate the configuration header FILE
7303
7304 Configuration files:
7305 $config_files
7306
7307 Configuration headers:
7308 $config_headers
7309
7310 Report bugs to <bug-autoconf@gnu.org>."
7311 _ACEOF
7312
7313 cat >>$CONFIG_STATUS <<_ACEOF
7314 ac_cs_version="\\
7315 config.status
7316 configured by $0, generated by GNU Autoconf 2.59,
7317   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7318
7319 Copyright (C) 2003 Free Software Foundation, Inc.
7320 This config.status script is free software; the Free Software Foundation
7321 gives unlimited permission to copy, distribute and modify it."
7322 srcdir=$srcdir
7323 INSTALL="$INSTALL"
7324 _ACEOF
7325
7326 cat >>$CONFIG_STATUS <<\_ACEOF
7327 # If no file are specified by the user, then we need to provide default
7328 # value.  By we need to know if files were specified by the user.
7329 ac_need_defaults=:
7330 while test $# != 0
7331 do
7332   case $1 in
7333   --*=*)
7334     ac_option=`expr "x$1" : 'x\([^=]*\)='`
7335     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7336     ac_shift=:
7337     ;;
7338   -*)
7339     ac_option=$1
7340     ac_optarg=$2
7341     ac_shift=shift
7342     ;;
7343   *) # This is not an option, so the user has probably given explicit
7344      # arguments.
7345      ac_option=$1
7346      ac_need_defaults=false;;
7347   esac
7348
7349   case $ac_option in
7350   # Handling of the options.
7351 _ACEOF
7352 cat >>$CONFIG_STATUS <<\_ACEOF
7353   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7354     ac_cs_recheck=: ;;
7355   --version | --vers* | -V )
7356     echo "$ac_cs_version"; exit 0 ;;
7357   --he | --h)
7358     # Conflict between --help and --header
7359     { { echo "$as_me:$LINENO: error: ambiguous option: $1
7360 Try \`$0 --help' for more information." >&5
7361 echo "$as_me: error: ambiguous option: $1
7362 Try \`$0 --help' for more information." >&2;}
7363    { (exit 1); exit 1; }; };;
7364   --help | --hel | -h )
7365     echo "$ac_cs_usage"; exit 0 ;;
7366   --debug | --d* | -d )
7367     debug=: ;;
7368   --file | --fil | --fi | --f )
7369     $ac_shift
7370     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7371     ac_need_defaults=false;;
7372   --header | --heade | --head | --hea )
7373     $ac_shift
7374     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7375     ac_need_defaults=false;;
7376   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7377   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7378     ac_cs_silent=: ;;
7379
7380   # This is an error.
7381   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7382 Try \`$0 --help' for more information." >&5
7383 echo "$as_me: error: unrecognized option: $1
7384 Try \`$0 --help' for more information." >&2;}
7385    { (exit 1); exit 1; }; } ;;
7386
7387   *) ac_config_targets="$ac_config_targets $1" ;;
7388
7389   esac
7390   shift
7391 done
7392
7393 ac_configure_extra_args=
7394
7395 if $ac_cs_silent; then
7396   exec 6>/dev/null
7397   ac_configure_extra_args="$ac_configure_extra_args --silent"
7398 fi
7399
7400 _ACEOF
7401 cat >>$CONFIG_STATUS <<_ACEOF
7402 if \$ac_cs_recheck; then
7403   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7404   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7405 fi
7406
7407 _ACEOF
7408
7409
7410
7411
7412
7413 cat >>$CONFIG_STATUS <<\_ACEOF
7414 for ac_config_target in $ac_config_targets
7415 do
7416   case "$ac_config_target" in
7417   # Handling of arguments.
7418   "opal_inc.mak" ) CONFIG_FILES="$CONFIG_FILES opal_inc.mak" ;;
7419   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7420   "src/codec/speex/libspeex/speex_config_types.h" ) CONFIG_FILES="$CONFIG_FILES src/codec/speex/libspeex/speex_config_types.h" ;;
7421   "include/opal/buildopts.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/opal/buildopts.h" ;;
7422   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7423 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7424    { (exit 1); exit 1; }; };;
7425   esac
7426 done
7427
7428 # If the user did not use the arguments to specify the items to instantiate,
7429 # then the envvar interface is used.  Set only those that are not.
7430 # We use the long form for the default assignment because of an extremely
7431 # bizarre bug on SunOS 4.1.3.
7432 if $ac_need_defaults; then
7433   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7434   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7435 fi
7436
7437 # Have a temporary directory for convenience.  Make it in the build tree
7438 # simply because there is no reason to put it here, and in addition,
7439 # creating and moving files from /tmp can sometimes cause problems.
7440 # Create a temporary directory, and hook for its removal unless debugging.
7441 $debug ||
7442 {
7443   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7444   trap '{ (exit 1); exit 1; }' 1 2 13 15
7445 }
7446
7447 # Create a (secure) tmp directory for tmp files.
7448
7449 {
7450   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7451   test -n "$tmp" && test -d "$tmp"
7452 }  ||
7453 {
7454   tmp=./confstat$$-$RANDOM
7455   (umask 077 && mkdir $tmp)
7456 } ||
7457 {
7458    echo "$me: cannot create a temporary directory in ." >&2
7459    { (exit 1); exit 1; }
7460 }
7461
7462 _ACEOF
7463
7464 cat >>$CONFIG_STATUS <<_ACEOF
7465
7466 #
7467 # CONFIG_FILES section.
7468 #
7469
7470 # No need to generate the scripts if there are no CONFIG_FILES.
7471 # This happens for instance when ./config.status config.h
7472 if test -n "\$CONFIG_FILES"; then
7473   # Protect against being on the right side of a sed subst in config.status.
7474   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7475    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7476 s,@SHELL@,$SHELL,;t t
7477 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7478 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7479 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7480 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7481 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7482 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7483 s,@exec_prefix@,$exec_prefix,;t t
7484 s,@prefix@,$prefix,;t t
7485 s,@program_transform_name@,$program_transform_name,;t t
7486 s,@bindir@,$bindir,;t t
7487 s,@sbindir@,$sbindir,;t t
7488 s,@libexecdir@,$libexecdir,;t t
7489 s,@datadir@,$datadir,;t t
7490 s,@sysconfdir@,$sysconfdir,;t t
7491 s,@sharedstatedir@,$sharedstatedir,;t t
7492 s,@localstatedir@,$localstatedir,;t t
7493 s,@libdir@,$libdir,;t t
7494 s,@includedir@,$includedir,;t t
7495 s,@oldincludedir@,$oldincludedir,;t t
7496 s,@infodir@,$infodir,;t t
7497 s,@mandir@,$mandir,;t t
7498 s,@build_alias@,$build_alias,;t t
7499 s,@host_alias@,$host_alias,;t t
7500 s,@target_alias@,$target_alias,;t t
7501 s,@DEFS@,$DEFS,;t t
7502 s,@ECHO_C@,$ECHO_C,;t t
7503 s,@ECHO_N@,$ECHO_N,;t t
7504 s,@ECHO_T@,$ECHO_T,;t t
7505 s,@LIBS@,$LIBS,;t t
7506 s,@CC@,$CC,;t t
7507 s,@CFLAGS@,$CFLAGS,;t t
7508 s,@LDFLAGS@,$LDFLAGS,;t t
7509 s,@CPPFLAGS@,$CPPFLAGS,;t t
7510 s,@ac_ct_CC@,$ac_ct_CC,;t t
7511 s,@EXEEXT@,$EXEEXT,;t t
7512 s,@OBJEXT@,$OBJEXT,;t t
7513 s,@CXX@,$CXX,;t t
7514 s,@CXXFLAGS@,$CXXFLAGS,;t t
7515 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7516 s,@OPALDIR@,$OPALDIR,;t t
7517 s,@INSTALLPREFIX@,$INSTALLPREFIX,;t t
7518 s,@LIBDIR@,$LIBDIR,;t t
7519 s,@PTLIB_CONFIG@,$PTLIB_CONFIG,;t t
7520 s,@PWLIBDIR@,$PWLIBDIR,;t t
7521 s,@CPP@,$CPP,;t t
7522 s,@EGREP@,$EGREP,;t t
7523 s,@RFC2190_AVCODEC@,$RFC2190_AVCODEC,;t t
7524 s,@RFC2190_AVCODEC_DIR@,$RFC2190_AVCODEC_DIR,;t t
7525 s,@SIZE16@,$SIZE16,;t t
7526 s,@SIZE32@,$SIZE32,;t t
7527 s,@OPAL_SYSTEM_SPEEX@,$OPAL_SYSTEM_SPEEX,;t t
7528 s,@OPAL_HAVE_SPEEX_SPEEX_H@,$OPAL_HAVE_SPEEX_SPEEX_H,;t t
7529 s,@OPAL_ILBC@,$OPAL_ILBC,;t t
7530 s,@OPAL_AUDIO@,$OPAL_AUDIO,;t t
7531 s,@OPAL_VIDEO@,$OPAL_VIDEO,;t t
7532 s,@OPAL_SIP@,$OPAL_SIP,;t t
7533 s,@OPAL_H323@,$OPAL_H323,;t t
7534 s,@OPAL_T38FAX@,$OPAL_T38FAX,;t t
7535 s,@OPAL_IAX2@,$OPAL_IAX2,;t t
7536 s,@OPAL_H224@,$OPAL_H224,;t t
7537 s,@H323_H460@,$H323_H460,;t t
7538 s,@HAS_IXJ@,$HAS_IXJ,;t t
7539 s,@OPAL_LID@,$OPAL_LID,;t t
7540 s,@HAS_VPB@,$HAS_VPB,;t t
7541 s,@HAS_SANGOMA@,$HAS_SANGOMA,;t t
7542 s,@STDCCFLAGS@,$STDCCFLAGS,;t t
7543 s,@ENDLDLIBS@,$ENDLDLIBS,;t t
7544 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7545 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7546 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7547 s,@LIBOBJS@,$LIBOBJS,;t t
7548 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7549 CEOF
7550
7551 _ACEOF
7552
7553   cat >>$CONFIG_STATUS <<\_ACEOF
7554   # Split the substitutions into bite-sized pieces for seds with
7555   # small command number limits, like on Digital OSF/1 and HP-UX.
7556   ac_max_sed_lines=48
7557   ac_sed_frag=1 # Number of current file.
7558   ac_beg=1 # First line for current file.
7559   ac_end=$ac_max_sed_lines # Line after last line for current file.
7560   ac_more_lines=:
7561   ac_sed_cmds=
7562   while $ac_more_lines; do
7563     if test $ac_beg -gt 1; then
7564       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7565     else
7566       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7567     fi
7568     if test ! -s $tmp/subs.frag; then
7569       ac_more_lines=false
7570     else
7571       # The purpose of the label and of the branching condition is to
7572       # speed up the sed processing (if there are no `@' at all, there
7573       # is no need to browse any of the substitutions).
7574       # These are the two extra sed commands mentioned above.
7575       (echo ':t
7576   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7577       if test -z "$ac_sed_cmds"; then
7578         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7579       else
7580         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7581       fi
7582       ac_sed_frag=`expr $ac_sed_frag + 1`
7583       ac_beg=$ac_end
7584       ac_end=`expr $ac_end + $ac_max_sed_lines`
7585     fi
7586   done
7587   if test -z "$ac_sed_cmds"; then
7588     ac_sed_cmds=cat
7589   fi
7590 fi # test -n "$CONFIG_FILES"
7591
7592 _ACEOF
7593 cat >>$CONFIG_STATUS <<\_ACEOF
7594 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7595   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7596   case $ac_file in
7597   - | *:- | *:-:* ) # input from stdin
7598         cat >$tmp/stdin
7599         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7600         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7601   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7602         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7603   * )   ac_file_in=$ac_file.in ;;
7604   esac
7605
7606   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7607   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7608 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7609          X"$ac_file" : 'X\(//\)[^/]' \| \
7610          X"$ac_file" : 'X\(//\)$' \| \
7611          X"$ac_file" : 'X\(/\)' \| \
7612          .     : '\(.\)' 2>/dev/null ||
7613 echo X"$ac_file" |
7614     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7615           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7616           /^X\(\/\/\)$/{ s//\1/; q; }
7617           /^X\(\/\).*/{ s//\1/; q; }
7618           s/.*/./; q'`
7619   { if $as_mkdir_p; then
7620     mkdir -p "$ac_dir"
7621   else
7622     as_dir="$ac_dir"
7623     as_dirs=
7624     while test ! -d "$as_dir"; do
7625       as_dirs="$as_dir $as_dirs"
7626       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7627 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7628          X"$as_dir" : 'X\(//\)[^/]' \| \
7629          X"$as_dir" : 'X\(//\)$' \| \
7630          X"$as_dir" : 'X\(/\)' \| \
7631          .     : '\(.\)' 2>/dev/null ||
7632 echo X"$as_dir" |
7633     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7634           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7635           /^X\(\/\/\)$/{ s//\1/; q; }
7636           /^X\(\/\).*/{ s//\1/; q; }
7637           s/.*/./; q'`
7638     done
7639     test ! -n "$as_dirs" || mkdir $as_dirs
7640   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7641 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7642    { (exit 1); exit 1; }; }; }
7643
7644   ac_builddir=.
7645
7646 if test "$ac_dir" != .; then
7647   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7648   # A "../" for each directory in $ac_dir_suffix.
7649   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7650 else
7651   ac_dir_suffix= ac_top_builddir=
7652 fi
7653
7654 case $srcdir in
7655   .)  # No --srcdir option.  We are building in place.
7656     ac_srcdir=.
7657     if test -z "$ac_top_builddir"; then
7658        ac_top_srcdir=.
7659     else
7660        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7661     fi ;;
7662   [\\/]* | ?:[\\/]* )  # Absolute path.
7663     ac_srcdir=$srcdir$ac_dir_suffix;
7664     ac_top_srcdir=$srcdir ;;
7665   *) # Relative path.
7666     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7667     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7668 esac
7669
7670 # Do not use `cd foo && pwd` to compute absolute paths, because
7671 # the directories may not exist.
7672 case `pwd` in
7673 .) ac_abs_builddir="$ac_dir";;
7674 *)
7675   case "$ac_dir" in
7676   .) ac_abs_builddir=`pwd`;;
7677   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7678   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7679   esac;;
7680 esac
7681 case $ac_abs_builddir in
7682 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7683 *)
7684   case ${ac_top_builddir}. in
7685   .) ac_abs_top_builddir=$ac_abs_builddir;;
7686   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7687   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7688   esac;;
7689 esac
7690 case $ac_abs_builddir in
7691 .) ac_abs_srcdir=$ac_srcdir;;
7692 *)
7693   case $ac_srcdir in
7694   .) ac_abs_srcdir=$ac_abs_builddir;;
7695   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7696   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7697   esac;;
7698 esac
7699 case $ac_abs_builddir in
7700 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7701 *)
7702   case $ac_top_srcdir in
7703   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7704   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7705   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7706   esac;;
7707 esac
7708
7709
7710   case $INSTALL in
7711   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7712   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7713   esac
7714
7715   if test x"$ac_file" != x-; then
7716     { echo "$as_me:$LINENO: creating $ac_file" >&5
7717 echo "$as_me: creating $ac_file" >&6;}
7718     rm -f "$ac_file"
7719   fi
7720   # Let's still pretend it is `configure' which instantiates (i.e., don't
7721   # use $as_me), people would be surprised to read:
7722   #    /* config.h.  Generated by config.status.  */
7723   if test x"$ac_file" = x-; then
7724     configure_input=
7725   else
7726     configure_input="$ac_file.  "
7727   fi
7728   configure_input=$configure_input"Generated from `echo $ac_file_in |
7729                                      sed 's,.*/,,'` by configure."
7730
7731   # First look for the input files in the build tree, otherwise in the
7732   # src tree.
7733   ac_file_inputs=`IFS=:
7734     for f in $ac_file_in; do
7735       case $f in
7736       -) echo $tmp/stdin ;;
7737       [\\/$]*)
7738          # Absolute (can't be DOS-style, as IFS=:)
7739          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7740 echo "$as_me: error: cannot find input file: $f" >&2;}
7741    { (exit 1); exit 1; }; }
7742          echo "$f";;
7743       *) # Relative
7744          if test -f "$f"; then
7745            # Build tree
7746            echo "$f"
7747          elif test -f "$srcdir/$f"; then
7748            # Source tree
7749            echo "$srcdir/$f"
7750          else
7751            # /dev/null tree
7752            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7753 echo "$as_me: error: cannot find input file: $f" >&2;}
7754    { (exit 1); exit 1; }; }
7755          fi;;
7756       esac
7757     done` || { (exit 1); exit 1; }
7758 _ACEOF
7759 cat >>$CONFIG_STATUS <<_ACEOF
7760   sed "$ac_vpsub
7761 $extrasub
7762 _ACEOF
7763 cat >>$CONFIG_STATUS <<\_ACEOF
7764 :t
7765 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7766 s,@configure_input@,$configure_input,;t t
7767 s,@srcdir@,$ac_srcdir,;t t
7768 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7769 s,@top_srcdir@,$ac_top_srcdir,;t t
7770 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7771 s,@builddir@,$ac_builddir,;t t
7772 s,@abs_builddir@,$ac_abs_builddir,;t t
7773 s,@top_builddir@,$ac_top_builddir,;t t
7774 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7775 s,@INSTALL@,$ac_INSTALL,;t t
7776 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7777   rm -f $tmp/stdin
7778   if test x"$ac_file" != x-; then
7779     mv $tmp/out $ac_file
7780   else
7781     cat $tmp/out
7782     rm -f $tmp/out
7783   fi
7784
7785 done
7786 _ACEOF
7787 cat >>$CONFIG_STATUS <<\_ACEOF
7788
7789 #
7790 # CONFIG_HEADER section.
7791 #
7792
7793 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7794 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7795 #
7796 # ac_d sets the value in "#define NAME VALUE" lines.
7797 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7798 ac_dB='[         ].*$,\1#\2'
7799 ac_dC=' '
7800 ac_dD=',;t'
7801 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7802 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7803 ac_uB='$,\1#\2define\3'
7804 ac_uC=' '
7805 ac_uD=',;t'
7806
7807 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7808   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7809   case $ac_file in
7810   - | *:- | *:-:* ) # input from stdin
7811         cat >$tmp/stdin
7812         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7813         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7814   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7815         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7816   * )   ac_file_in=$ac_file.in ;;
7817   esac
7818
7819   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7820 echo "$as_me: creating $ac_file" >&6;}
7821
7822   # First look for the input files in the build tree, otherwise in the
7823   # src tree.
7824   ac_file_inputs=`IFS=:
7825     for f in $ac_file_in; do
7826       case $f in
7827       -) echo $tmp/stdin ;;
7828       [\\/$]*)
7829          # Absolute (can't be DOS-style, as IFS=:)
7830          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7831 echo "$as_me: error: cannot find input file: $f" >&2;}
7832    { (exit 1); exit 1; }; }
7833          # Do quote $f, to prevent DOS paths from being IFS'd.
7834          echo "$f";;
7835       *) # Relative
7836          if test -f "$f"; then
7837            # Build tree
7838            echo "$f"
7839          elif test -f "$srcdir/$f"; then
7840            # Source tree
7841            echo "$srcdir/$f"
7842          else
7843            # /dev/null tree
7844            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7845 echo "$as_me: error: cannot find input file: $f" >&2;}
7846    { (exit 1); exit 1; }; }
7847          fi;;
7848       esac
7849     done` || { (exit 1); exit 1; }
7850   # Remove the trailing spaces.
7851   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7852
7853 _ACEOF
7854
7855 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7856 # `conftest.undefs', that substitutes the proper values into
7857 # config.h.in to produce config.h.  The first handles `#define'
7858 # templates, and the second `#undef' templates.
7859 # And first: Protect against being on the right side of a sed subst in
7860 # config.status.  Protect against being in an unquoted here document
7861 # in config.status.
7862 rm -f conftest.defines conftest.undefs
7863 # Using a here document instead of a string reduces the quoting nightmare.
7864 # Putting comments in sed scripts is not portable.
7865 #
7866 # `end' is used to avoid that the second main sed command (meant for
7867 # 0-ary CPP macros) applies to n-ary macro definitions.
7868 # See the Autoconf documentation for `clear'.
7869 cat >confdef2sed.sed <<\_ACEOF
7870 s/[\\&,]/\\&/g
7871 s,[\\$`],\\&,g
7872 t clear
7873 : clear
7874 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7875 t end
7876 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7877 : end
7878 _ACEOF
7879 # If some macros were called several times there might be several times
7880 # the same #defines, which is useless.  Nevertheless, we may not want to
7881 # sort them, since we want the *last* AC-DEFINE to be honored.
7882 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7883 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7884 rm -f confdef2sed.sed
7885
7886 # This sed command replaces #undef with comments.  This is necessary, for
7887 # example, in the case of _POSIX_SOURCE, which is predefined and required
7888 # on some systems where configure will not decide to define it.
7889 cat >>conftest.undefs <<\_ACEOF
7890 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7891 _ACEOF
7892
7893 # Break up conftest.defines because some shells have a limit on the size
7894 # of here documents, and old seds have small limits too (100 cmds).
7895 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7896 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7897 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7898 echo '  :' >>$CONFIG_STATUS
7899 rm -f conftest.tail
7900 while grep . conftest.defines >/dev/null
7901 do
7902   # Write a limited-size here document to $tmp/defines.sed.
7903   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7904   # Speed up: don't consider the non `#define' lines.
7905   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7906   # Work around the forget-to-reset-the-flag bug.
7907   echo 't clr' >>$CONFIG_STATUS
7908   echo ': clr' >>$CONFIG_STATUS
7909   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7910   echo 'CEOF
7911   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7912   rm -f $tmp/in
7913   mv $tmp/out $tmp/in
7914 ' >>$CONFIG_STATUS
7915   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7916   rm -f conftest.defines
7917   mv conftest.tail conftest.defines
7918 done
7919 rm -f conftest.defines
7920 echo '  fi # grep' >>$CONFIG_STATUS
7921 echo >>$CONFIG_STATUS
7922
7923 # Break up conftest.undefs because some shells have a limit on the size
7924 # of here documents, and old seds have small limits too (100 cmds).
7925 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7926 rm -f conftest.tail
7927 while grep . conftest.undefs >/dev/null
7928 do
7929   # Write a limited-size here document to $tmp/undefs.sed.
7930   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7931   # Speed up: don't consider the non `#undef'
7932   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7933   # Work around the forget-to-reset-the-flag bug.
7934   echo 't clr' >>$CONFIG_STATUS
7935   echo ': clr' >>$CONFIG_STATUS
7936   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7937   echo 'CEOF
7938   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7939   rm -f $tmp/in
7940   mv $tmp/out $tmp/in
7941 ' >>$CONFIG_STATUS
7942   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7943   rm -f conftest.undefs
7944   mv conftest.tail conftest.undefs
7945 done
7946 rm -f conftest.undefs
7947
7948 cat >>$CONFIG_STATUS <<\_ACEOF
7949   # Let's still pretend it is `configure' which instantiates (i.e., don't
7950   # use $as_me), people would be surprised to read:
7951   #    /* config.h.  Generated by config.status.  */
7952   if test x"$ac_file" = x-; then
7953     echo "/* Generated by configure.  */" >$tmp/config.h
7954   else
7955     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7956   fi
7957   cat $tmp/in >>$tmp/config.h
7958   rm -f $tmp/in
7959   if test x"$ac_file" != x-; then
7960     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7961       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7962 echo "$as_me: $ac_file is unchanged" >&6;}
7963     else
7964       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7965 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7966          X"$ac_file" : 'X\(//\)[^/]' \| \
7967          X"$ac_file" : 'X\(//\)$' \| \
7968          X"$ac_file" : 'X\(/\)' \| \
7969          .     : '\(.\)' 2>/dev/null ||
7970 echo X"$ac_file" |
7971     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7972           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7973           /^X\(\/\/\)$/{ s//\1/; q; }
7974           /^X\(\/\).*/{ s//\1/; q; }
7975           s/.*/./; q'`
7976       { if $as_mkdir_p; then
7977     mkdir -p "$ac_dir"
7978   else
7979     as_dir="$ac_dir"
7980     as_dirs=
7981     while test ! -d "$as_dir"; do
7982       as_dirs="$as_dir $as_dirs"
7983       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7984 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7985          X"$as_dir" : 'X\(//\)[^/]' \| \
7986          X"$as_dir" : 'X\(//\)$' \| \
7987          X"$as_dir" : 'X\(/\)' \| \
7988          .     : '\(.\)' 2>/dev/null ||
7989 echo X"$as_dir" |
7990     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7991           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7992           /^X\(\/\/\)$/{ s//\1/; q; }
7993           /^X\(\/\).*/{ s//\1/; q; }
7994           s/.*/./; q'`
7995     done
7996     test ! -n "$as_dirs" || mkdir $as_dirs
7997   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7998 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7999    { (exit 1); exit 1; }; }; }
8000
8001       rm -f $ac_file
8002       mv $tmp/config.h $ac_file
8003     fi
8004   else
8005     cat $tmp/config.h
8006     rm -f $tmp/config.h
8007   fi
8008 done
8009 _ACEOF
8010
8011 cat >>$CONFIG_STATUS <<\_ACEOF
8012
8013 { (exit 0); exit 0; }
8014 _ACEOF
8015 chmod +x $CONFIG_STATUS
8016 ac_clean_files=$ac_clean_files_save
8017
8018
8019 # configure is writing to config.log, and then calls config.status.
8020 # config.status does its own redirection, appending to config.log.
8021 # Unfortunately, on DOS this fails, as config.log is still kept open
8022 # by configure, so config.status won't be able to write to it; its
8023 # output is simply discarded.  So we exec the FD to /dev/null,
8024 # effectively closing config.log, so it can be properly (re)opened and
8025 # appended to by config.status.  When coming back to configure, we
8026 # need to make the FD available again.
8027 if test "$no_create" != yes; then
8028   ac_cs_success=:
8029   ac_config_status_args=
8030   test "$silent" = yes &&
8031     ac_config_status_args="$ac_config_status_args --quiet"
8032   exec 5>/dev/null
8033   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8034   exec 5>>config.log
8035   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8036   # would make configure fail if this is the last instruction.
8037   $ac_cs_success || { (exit 1); exit 1; }
8038 fi
8039